Patents by Inventor Pey-Son Hsu

Pey-Son Hsu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6959749
    Abstract: A pattern variable fabric drapery comprises an upper beam with a double-layered fabric drapery attached thereto wherein the upper section of the double-layered fabric drapery has a plurality of elongated tubular holes equidistantly disposed thereon for long rods to be adapted therein, and the lower section thereof has a plurality of symmetrical left and right tubular holes disposed thereon for left and right elongated rods to be adapted therein respectively The fabric drapery thereof also includes a plurality of left and right hanging pieces with hanging rings and central hanging pieces with cord-passage rings seamed into a Y-shaped pattern thereon for a left and a right pull cords to be adapted thereto; whereby, via the left and right pull cords without any preset extra length reserved, the fabric drapery thereof is gathered up with the lower section thereof raised up in a fan-like pattern and the upper section thereof withdrawn orderly in folds, economically simplifying the process of assembly and reducing
    Type: Grant
    Filed: June 2, 2003
    Date of Patent: November 1, 2005
    Assignee: Ching Feng Blinds, Ind. Co., Ltd.
    Inventor: Pey-Son Hsu
  • Patent number: 6941995
    Abstract: A lace-like structure of a hive-shaped Venetian blind comprises a blind body made up of a plurality of wave-like arc slats paired up into oval-shaped blind units in cross section. Each wave-like arc slat has a pair of extended flanges disposed at the front and rear sides thereof. Rollers with lace-producing convex edges disposed thereon are adapted to clamp tight the extended flanges thereof and synchronically seal up the pair-up wave-like arc slats via ultrasonic welding art with lace-like patterns cut at the extended flanges thereon via the lace-producing convex edges thereof. Thus, via the lace-producing rollers, the blind body thereof are automatically and synchronically assembled in ready and speedy manner to provide a Venetian blind with lace-like patterns disposed at the front and rear sides thereof in beautiful display.
    Type: Grant
    Filed: June 2, 2003
    Date of Patent: September 13, 2005
    Assignee: Ching Feng Blinds Ind. Co., Ltd
    Inventor: Pey-Son Hsu
  • Patent number: 6938664
    Abstract: A folding blind structure has an upper and a lower beams with a pair of overlapping inner and outer blind layers attached there-between wherein the inner blind layer has consecutive large transverse V-shaped folding sections with long adhering sections disposed at the middle thereof, while the outer blind layer has small transverse V-shaped folding sections with short adhering sections disposed at the inner edge thereof. Via rollers clamping tight the long and short adhering sections synchronically for fastening thereof, the inner and outer blind layers are automatically assembled with large hollow arc patterns formed at the front section of the combined inner and outer blind layers, and small hollow arc patterns disposed at the rear side of the large transverse V-shaped folding sections thereof.
    Type: Grant
    Filed: May 19, 2003
    Date of Patent: September 6, 2005
    Assignee: Ching Feng Blinds Ind. Co., Ltd.
    Inventor: Pey-Son Hsu
  • Patent number: 6865846
    Abstract: A connection structure for side bracket of door/window Venetian blind comprises a pair of Venetian door/window units, two decoration connection boards, an upper and a lower frames mounted onto the top and bottom edges of both Venetian door/window units respectively, and a stop plate fixed to the middle of a preset frame for location of both door/window units thereof in closing manner. Each Venetian door/window unit has a plurality of pivot couplers equidistantly disposed at one side thereof to be pivotally registered with coupling holes disposed at a stepwise pivot face of each decoration connection board. The other side of each decoration connection board has a front decoration face with various kinds of patterns disposed thereon, and a rear adjustment section via which the door/window Venetian blind thereof can be adjusted to preset frames of a wide range.
    Type: Grant
    Filed: May 13, 2003
    Date of Patent: March 15, 2005
    Assignee: Ching Feng Blinds Inc. Co., Ltd.
    Inventor: Pey-Son Hsu
  • Patent number: 6845801
    Abstract: A cord collector for a blind having upper and lower beams with a blind body attached and a cord collector disposed beneath the lower beam wherein the blind body has a plurality of central cord-passage holes equidistantly spaced for a cord to be led through. The cord is fixed to the upper beam at a first end, led through the cord-passage holes, the lower beam and the cord collector, and connected at a second end to a retaining cap. In use, the blind is adjusted to a desired height, the cord is drawn downwards to reveal an extending section that is wound around left and right guide arcs of the cord collector, and then turned in crisscross to be adapted at a rear retaining slot and front L-shaped holding slots respectively via an arc guide plate so as to completely retrieve the extending section on to the cord collector.
    Type: Grant
    Filed: June 2, 2003
    Date of Patent: January 25, 2005
    Assignee: Ching Feng Blinds Ind. Co., Ltd.
    Inventor: Pey-Son Hsu
  • Patent number: 6846173
    Abstract: The bending machine adapted for production of foamed decoration articles of doors and windows is provided with a round upper mold and a round lower mold. The former has a central through hole equipped with a retaining member. A hydraulically operated presser is placed above the round upper mold so as to permit the upper mold to move up and down and to spin. The latter has a peripheral flange on a specific section of the upper face and the lower end is equipped with a spinning transmission mechanism to drive the lower mold. At one side and at a distance from the lower mold is disposed a positioning push rod which is engaged with a pneumatically operated device driving the positioning push rod to move back and forth. At the front of the lower mold and the positioning push rod is placed a retaining mount having a housing groove.
    Type: Grant
    Filed: January 15, 2003
    Date of Patent: January 25, 2005
    Assignee: Ching Feng Blinds Ind. Co., Ltd.
    Inventor: Pey-Son Hsu
  • Publication number: 20040250963
    Abstract: A non-pull cord operated multi-layer Venetian blind comprises an upper beam, a lower beam, and an intermediate beam with upper and lower blind bodies of different materials and patterns attached thereto. The upper and lower blind bodies are made up of upper and lower slats with upper and lower cord passage holes disposed at both left and right sides thereof respectively; and the upper, intermediate, and lower beams are equipped with upper, intermediate, and lower slide guide pieces thereof respectively for a retaining cord to be guided smoothly there-through.
    Type: Application
    Filed: June 11, 2003
    Publication date: December 16, 2004
    Applicant: CHING FENG BLINDS IND. CO., LTD.
    Inventor: Pey-Son Hsu
  • Publication number: 20040238129
    Abstract: A pattern variable fabric drapery comprises an upper beam with a double-layered fabric drapery attached thereto wherein the upper section of the double-layered fabric drapery has a plurality of elongated tubular holes equidistantly disposed thereon for long rods to be adapted therein, and the lower section thereof has a plurality of symmetrical left and right tubular holes disposed thereon for left and right elongated rods to be adapted therein respectively The fabric drapery thereof also includes a plurality of left and right hanging pieces with hanging rings and central hanging pieces with cord-passage rings seamed into a Y-shaped pattern thereon for a left and a right pull cords to be adapted thereto; whereby, via the left and right pull cords without any preset extra length reserved, the fabric drapery thereof is gathered up with the lower section thereof raised up in a fan-like pattern and the upper section thereof withdrawn orderly in folds, economically simplifying the process of assembly and reducing
    Type: Application
    Filed: June 2, 2003
    Publication date: December 2, 2004
    Applicant: CHING FENG BLINDS IND. CO., LTD.
    Inventor: Pey-Son Hsu
  • Publication number: 20040238130
    Abstract: A lace-like structure of a hive-shaped Venetian blind comprises a blind body made up of a plurality of wave-like arc slats paired up into oval-shaped blind units in cross section. Each wave-like arc slat has a pair of extended flanges disposed at the front and rear sides thereof Rollers with lace-producing convex edges disposed thereon are adapted to clamp tight the extended flanges thereof and synchronically seal up the pair-up wave-like arc slats via ultrasonic welding art with lace-like patterns cut at the extended flanges thereon via the lace-producing convex edges thereof. Thus, via the lace-producing rollers, the blind body thereof are automatically and synchronically assembled in ready and speedy manner to provide a Venetian blind with lace-like patterns disposed at the front and rear sides thereof in beautiful display.
    Type: Application
    Filed: June 2, 2003
    Publication date: December 2, 2004
    Applicant: CHING FENG BLINDS IND. CO., LTD.
    Inventor: Pey-Son Hsu
  • Publication number: 20040238132
    Abstract: A cord collector for a blind having upper and lower beams with a blind body attached and a cord collector disposed beneath the lower beam wherein the blind body has a plurality of central cord-passage holes equidistantly spaced for a cord to be led through. The cord is fixed to the upper beam at a first end, led through the cord-passage holes, the lower beam and the cord collector, and connected at a second end to a retaining cap. In use, the blind is adjusted to a desired height, the cord is drawn downwards to reveal an extending section that is wound around left and right guide arcs of the cord collector, and then turned in crisscross to be adapted at a rear retaining slot and front L-shaped holding slots respectively via an arc guide plate so as to completely retrieve the extending section on to the cord collector.
    Type: Application
    Filed: June 2, 2003
    Publication date: December 2, 2004
    Applicant: CHING FENG BLINDS IND. CO., LTD.
    Inventor: Pey-Son Hsu
  • Publication number: 20040231802
    Abstract: A folding blind structure has an upper and a lower beams with a pair of overlapping inner and outer blind layers attached there-between wherein the inner blind layer has consecutive large transverse V-shaped folding sections with long adhering sections disposed at the middle thereof, while the outer blind layer has small transverse V-shaped folding sections with short adhering sections disposed at the inner edge thereof. Via rollers clamping tight the long and short adhering sections synchronically for fastening thereof, the inner and outer blind layers are automatically assembled with large hollow arc patterns formed at the front section of the combined inner and outer blind layers, and small hollow arc patterns disposed at the rear side of the large transverse V-shaped folding sections thereof.
    Type: Application
    Filed: May 19, 2003
    Publication date: November 25, 2004
    Applicant: CHING FENG BLINDS IND. CO., LTD.
    Inventor: Pey-Son Hsu
  • Publication number: 20040226219
    Abstract: A connection structure for side bracket of door/window Venetian blind comprises a pair of Venetian door/window units, two decoration connection boards, an upper and a lower frames mounted onto the top and bottom edges of both Venetian door/window units respectively, and a stop plate fixed to the middle of a preset frame for location of both door/window units thereof in closing manner. Each Venetian door/window unit has a plurality of pivot couplers equidistantly disposed at one side thereof to be pivotally registered with coupling holes disposed at a stepwise pivot face of each decoration connection board. The other side of each decoration connection board has a front decoration face with various kinds of patterns disposed thereon, and a rear adjustment section via which the door/window Venetian blind thereof can be adjusted to preset frames of a wide range.
    Type: Application
    Filed: May 13, 2003
    Publication date: November 18, 2004
    Applicant: CHING FENG BLINDS IND. CO., LTD.
    Inventor: Pey-Son Hsu
  • Publication number: 20040226220
    Abstract: A coupling structure for side bracket of door/window Venetian blind is mainly made up of a Venetian door/window unit, and a coupling board pivotally joined to one side of the Venetian door/window unit wherein the other side of the coupling board having a plurality of stepwise through holes equidistantly disposed thereon is securely fixed to an inner wall of a preset frame via screws. A flat elastic plate made of either plastic or soft foam materials is sandwiched between the coupling board and the inner wall of the preset frame. When the coupling board is screw joined to the inner wall thereof, the flat elastic plate clamped tight there-between will abut closely against the inner wall to fill up any fissures in case of rough surface on the inner wall thereof without any other silicon filling materials required, effectively sheltering sun or wind from coming in there-through as well as increasing the overall beauty of the door/window Venetian thereof in display.
    Type: Application
    Filed: May 13, 2003
    Publication date: November 18, 2004
    Applicant: CHING FENG BLINDS IND. CO., LTD.
    Inventor: Pey Son Hsu
  • Publication number: 20040137102
    Abstract: The bending machine adapted for production of foamed decoration articles of doors and windows is provided with a round upper mold and a round lower mold. The former has a central through hole equipped with a retaining member. A hydraulically operated presser is placed above the round upper mold so as to permit the upper mold to move up and down and to spin. The latter has a peripheral flange on a specific section of the upper face and the lower end is equipped with a spinning transmission mechanism to drive the lower mold. At one side and at a distance from the lower mold is disposed a positioning push rod which is engaged with a pneumatically operated device driving the positioning push rod to move back and forth. At the front of the lower mold and the positioning push rod is placed a retaining mount having a housing groove.
    Type: Application
    Filed: January 15, 2003
    Publication date: July 15, 2004
    Applicant: CHING FENG BLINDS IND. CO., LTD.
    Inventor: Pey-Son Hsu
  • Patent number: 6725622
    Abstract: A method of producing an arc window frame has an arc window frame mainly made up of an arc decorative board, an arc upper frame, an arc lower frame, and a lower board. The arc decorative board is mounted onto the outer circumference of the arc upper frame, and the lower board screw joined to the bottom of both arc upper frame and lower frame thereof. The arc upper frame has a plurality of equally spaced sleeve holes disposed at the inner circumference thereof and the arc lower frame has a plurality of through holes equidistantly disposed at the outer circumference thereof, to which blades can be sleeve joined in radial shape and be easily adjusted into different angles for use.
    Type: Grant
    Filed: March 11, 2003
    Date of Patent: April 27, 2004
    Assignee: Ching Feng Blinds, Ind. Co., Ltd.
    Inventor: Pey-Son Hsu
  • Patent number: 6679309
    Abstract: A varied fabric blind drapery is made up of an upper beam, a fabric drapery fastened to the underside of said upper beam, and two cord fixing seats disposed at both sides of said upper beam respectively wherein one cord fixing seat is provided with a pull cord while the other with two pull cords. The fabric drapery, a rectangular body of proper width, has a plurality of cord passing holes integrally woven by the weft and warp yarns thereof for the pull cord disposed at one cord fixing seat thereof to be led through one by one at the central line thereof and the two pull cords at the other cord fixing seat to be led from both left and right sides thereof, each extending downwards to be tied up into a fixing knot at the bottom thereof; whereby, either the one pull cord or the two pull cords thereof can be drawn respectively to lead up the fixing knots thereof, thus easily and quickly change the drapery display for variation.
    Type: Grant
    Filed: April 15, 2002
    Date of Patent: January 20, 2004
    Assignee: Ching Feng Blinds Ind. Co., Ltd.
    Inventor: Pey-Son Hsu
  • Publication number: 20040007310
    Abstract: An automatic shaping method for production of hive-like Venetian blinds being preset in width and full length, draping length (or folds thereof) beforehand via an electric equipment is consisted of several operation steps. First, half-produced hive-like slats of said blind are formed in the first sealing step of high frequency welding after two roller fabrics of the same width sent out separately via roller shafts are met at a material-feeding wheel, and then sealed at both corresponding edges thereof and printed with decoration patterns thereon via an ultrasonic wave device. Second, the step of glue-applying, said half-produced hive-like slats are applied with thermal molten glue at the bottom side thereof according to the pre-set draping length thereof before an automatic detection unit censors out the defectives for a cutting device to exclude the defectives thereof and divide said half-produced hive-like slats at a pre-set length.
    Type: Application
    Filed: July 9, 2002
    Publication date: January 15, 2004
    Applicant: CHING FENG BLINDS IND. CO., LTD
    Inventor: Pey-Son Hsu
  • Publication number: 20030221795
    Abstract: A varied fabric blind drapery is made up of an upper beam, a fabric drapery fastened to the underside of said upper beam, and two cord fixing seats disposed at both sides of said upper beam respectively wherein one cord fixing seat is provided with a pull cord while the other with two pull cords. The fabric drapery, a rectangular body of proper width, has a plurality of cord passing holes integrally woven by the weft and warp yarns thereof for the pull cord disposed at one cord fixing seat thereof to be led through one by one at the central line thereof and the two pull cords at the other cord fixing seat to be led from both left and right sides thereof, each extending downwards to be tied up into a fixing knot at the bottom thereof; whereby, either the one pull cord or the two pull cords thereof can be drawn respectively to lead up the fixing knots thereof, thus easily and quickly change the drapery display for variation.
    Type: Application
    Filed: April 15, 2002
    Publication date: December 4, 2003
    Applicant: Ching Feng Blinds Ind. Co., Ltd.
    Inventor: Pey-Son Hsu
  • Publication number: 20030131951
    Abstract: A fixing mount for use on an upper beam of a Venetian blind is made up of a fixing seat, an adjusting roller and a roller. The fixing seat has a base board and a pair of vertically raised parallel walls which are obliquely extended with respect to the axial direction of the upper beam A of a blind. The ends of the parallel walls are located in fit abutment against the interior surfaces of the upper beam A. The two opposite longitudinal sides of the base board are also located slantly with respect to the axial direction of the upper beam A just as the two parallel walls, defining an angle less than 90 degrees to house an adjusting unit C. Thereby the adjusting unit C can be placed as close as to the fixing seat so as to make the distance between the end of the upper beam A and the adjusting unit C longer adapted for a wide range of window bracket.
    Type: Application
    Filed: January 17, 2002
    Publication date: July 17, 2003
    Applicant: CHING FENG BLINDS IND., LTD.
    Inventor: Pey-Son Hsu
  • Patent number: 6591887
    Abstract: A variable Roman drapery blind structure. The structure includes an upper beam, a transparent drapery blind piece, drapery blind pieces, and counterweight rods. The underside of the upper beam is fixedly fastened to the top edges of both the transparent drapery blind piece and one of the drapery blind pieces. A pull cord unit is disposed at an inner side of the upper beam to either collect or unfold said transparent drapery blind piece along with the drapery blind pieces. A variation pull cord having pieces of controlling pull cords attached thereto at one end is disposed at the other inner side of the upper beam to adjust the drapery blind pieces for variations. Except the first one, the drapery blind pieces are secured to one side of a multiple of long hollow tubes disposed on the transparent drapery blind piece. In addition, the counterweight rods can be adapted in different numbers and locations to vary the curvature and angle of the drapery blind pieces for various displays of the blind structure.
    Type: Grant
    Filed: May 16, 2002
    Date of Patent: July 15, 2003
    Assignee: Ching Feng Blinds Ind. Co., Ltd.
    Inventor: Pey-Son Hsu