Patents by Inventor Ching-Hsiang Wang
Ching-Hsiang Wang 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).
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Publication number: 20120062178Abstract: A flashlight charger is disclosed, wherein a bottom plate provided with a pressing element and an electrically conducting part is fixedly connected to a top plate that partially covers the pressing element and the electrically conducting part. A flashlight to be charged is aligned and connected with the flashlight charger and then pushed backward relative to the flashlight charger to allow the charging terminals at one end of the flashlight charger to make good electrical contact with the corresponding charging ends of the flashlight while the flashlight is securely fastened with the flashlight charger. When charging is completed, the flashlight can be removed from the flashlight charger rapidly and conveniently. The flashlight charger features good and stable electrical contact in use.Type: ApplicationFiled: September 15, 2010Publication date: March 15, 2012Inventor: Ching-Hsiang Wang
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Publication number: 20120057335Abstract: A flashlight with an angle adjustment assembly is disclosed. The angle adjustment assembly includes: arcuate receiving areas bilaterally and concavely provided on a lighting portion of the flashlight; inserts which correspond in shape to the receiving areas, are received respectively therein, and are each penetrated by plural holes; receiving cavities bilaterally and concavely provided in a pivot space of a flashlight body of the flashlight; and limiting elements which correspond in shape to the receiving cavities, are received respectively therein, and each have a projection. The holes of the inserts bilaterally provided on the lighting portion are engageable sequentially, in a forward or backward direction, with the projections of the limiting elements bilaterally provided in the pivot space, so as to adjust the lighting portion to the desired angle. Thus, the flashlight can be used horizontally or placed vertically on a desk as a desk lamp with adjustable lighting angle.Type: ApplicationFiled: September 2, 2010Publication date: March 8, 2012Inventor: Ching-Hsiang Wang
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Publication number: 20120050667Abstract: Eyeglasses capable of being recharged and providing three-stage lighting are disclosed, wherein the front end of each of two temples of the eyeglasses has an outer side connected with a lighting device. Each lighting device includes a housing that houses a circuit board, a battery, and so on, wherein the circuit board is connected with a switch button and a light-emitting body. Each temple has a downward-facing charging hole adjacent to the corresponding battery. The circuit board of each lighting device is configured in such a way that, by pressing the corresponding switch button, the corresponding light-emitting body is switched between a constant lighting mode, an intermittent flashing mode, and an OFF mode, thus providing the desired lighting or warning via the three-stage control. In addition, the batteries in the lighting devices can be charged via the charging holes at the bottom sides of the temples.Type: ApplicationFiled: August 30, 2010Publication date: March 1, 2012Inventor: Ching-Hsiang Wang
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Patent number: 8007101Abstract: Eyeglasses with lighting devices have a front end of each temple including a mount on the inner side and an attachment on the outer side. Each mount is fitted with a battery cover having a first electrode plate. Each attachment has battery compartments for receiving batteries. A second electrode plate is provided in the battery compartments of each attachment and in contact with each battery contained therein. Each attachment has one end formed with a second receiving cavity for receiving a switch and a front end having a curved third receiving cavity for receiving a light-emitting body whose received end is spherical. Each attachment is coupled to the corresponding mount such that a curved concave portion at the front end of each mount and the third receiving cavity of the corresponding attachment jointly form a spherical socket that allows the corresponding light-emitting body to rotate and provide multidirectional lighting.Type: GrantFiled: August 26, 2010Date of Patent: August 30, 2011Assignee: Day Sun Industrial Corp.Inventor: Ching-Hsiang Wang
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Patent number: 7604346Abstract: A protective glasses assembly has an integrally formed designed lens, a frame made of a soft material and fitted in with the designed lens and a band. A plurality of spaced apart male portions extend rearward from edges of the designed lens for being inserted into sockets of corresponding covering elements extending forward from edges of the frame, and a number of air-passing grooves are located on upper and lower edges of the frame. The designed lens has engaging blocks respectively formed on left and right sides for engaging with boundary holes of connector members connected with both ends of the band, and through holes for receiving inner inserting sections of the connector members. Thereby the designed lens and the frame can be assembled promptly and kept in a stable position.Type: GrantFiled: June 20, 2007Date of Patent: October 20, 2009Assignee: Day Sun Industrial Corp.Inventor: Ching-Hsiang Wang
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Publication number: 20090222979Abstract: A protective goggle assembly comprises an integrally formed lens, a front rigid frame, a rear resilient frame and a strap having a buckle attached to each of two ends; the rigid frame comprises a middle section having an upper end and a lower end provided with a vertical flange formed with a first hole and a horizontal rim formed with a second hole communicating with the first hole, in which the first and second holes are penetrated by and engaged with bent protrusions formed on the lens; and the rigid frame comprises with a thinner frame portion having notches formed on an outward side, so that grooves formed on the resilient frame can receive the thinner frame portions, while engaging tabs raised inside the grooves of the resilient frame can be engaged in the notches on the thinner frame portions. During assembly, the lens, the rigid frame and the resilient frame can be rapidly engaged, and stably positioned, with one another.Type: ApplicationFiled: March 5, 2008Publication date: September 10, 2009Inventor: Ching-Hsiang Wang
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Publication number: 20090059572Abstract: A solar lamp includes a supporting board for being loaded with a solar panel, a lower shell, an LED board, a light diffusion tube and a reflecting base. The lower shell is fixed under the supporting board, having a battery and a circuit board. The LED board and the reflecting base are threadably engaged the lower shell. The light diffusion tube possesses refracting grooves on its wall. The reflecting base is positioned under the light diffusion tube by means of an adjustment rod. The solar lamp, able to convert sunlight into power energy without any wiring connection, can be easily assembled in any lamp base to create a great light diffusion via the alternate refraction of the refracting grooves and reflecting surfaces of the lower shell and the reflecting base.Type: ApplicationFiled: August 28, 2007Publication date: March 5, 2009Inventor: Ching-Hsiang WANG
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Publication number: 20080316421Abstract: A protective glasses assembly has an integrally formed designed lens, a frame made of a soft material and fitted in with the designed lens and a band. A plurality of spaced apart male portions extend rearward from edges of the designed lens for being inserted into sockets of corresponding covering elements extending forward from edges of the frame, and a number of air-passing grooves are located on upper and lower edges of the frame. The designed lens has engaging blocks respectively formed on left and right sides for engaging with boundary holes of connector members connected with both ends of the band, and through holes for receiving inner inserting sections of the connector members. Thereby the designed lens and the frame can be assembled promptly and kept in a stable position.Type: ApplicationFiled: June 20, 2007Publication date: December 25, 2008Inventor: Ching-Hsiang Wang
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Publication number: 20080223866Abstract: A band-type dispenser for wrap film includes a base, an endless band device, and a cutter unit. The base has a chamber in its interior, and a positioning bracket is respectively fixed at two sides of the chamber for supporting a roll of wrap film. The endless band device is disposed in the base and has at least one endless band for moving the wrap film. The cutter unit is positioned in front of the endless band device for cutting wrap film. The dispenser is automatically operated, with a cut piece of the wrap film kept flat and smooth, so a user can use it with safety and convenience.Type: ApplicationFiled: August 10, 2007Publication date: September 18, 2008Inventor: Ching-Hsiang Wang
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Patent number: 7419260Abstract: An eyeglass assembly having a secondary eyeglass frame combined with a main eyeglass frame by a protection strip is provided. A pair of eyeglass temples connected to the main eyeglass frame is adjustable to an angle as desired. When the eyeglasses are used for sport purpose, a strap may be fastened to the eyeglass temples by inserting a stopping portion of an engaging member of the strap into a preset hole on the eyeglass temple and allowing the stopping portion engaged with a crossed inner groove adjacent the hole by rotating at a direction such that the strap and the eyeglass temples can be quickly fastened to achieve stable positioning or quickly disassembled when not in use.Type: GrantFiled: May 21, 2007Date of Patent: September 2, 2008Assignee: Day Sun Industrial Corp.Inventor: Ching-Hsiang Wang
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Patent number: 7406838Abstract: An ice-making machine includes a control faceplate and formed with a water tank and an accommodating hollow. The water tank has a water intake connected with the feed water pipe of the accommodating hollow. The accommodating hollow is bored with a draining channel communicating with the water tank and has an insert hole in a side and a trigger switch on an outer side. A water trough pivotally assembled in the accommodating hollow has a push plate at the front side and a pivot at the opposite sides to be fitted with the trigger switch. A freezing system installed in the machine body is composed of a compressor, a condenser, an electric magnetic valve, a dryer with a capillary tube, a vaporizer with plural ice-making rods and a liquid reservoir. The water tank has an ice-collecting box.Type: GrantFiled: December 12, 2005Date of Patent: August 5, 2008Inventor: Ching-Hsiang Wang
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Patent number: 7395640Abstract: An electric dispenser for wrap film includes a base, two side covers, a conveying track, a driving device, a cutting device, an accommodating case and a bottom cover. The conveying track is contained in the base, driven by the driving device to pull out the wrap film. The cutting device includes a driving motor, a threaded bar, a blade fixing base and an auxiliary rod. The driving motor is commanded by the driving device to drive the threaded bar to rotate to enable the blade fixing base to move along the threaded bar. The blade-fixing base has a blade extended to the surface of the conveying track to cut off the wrap film. The accommodating case is set on the top of the base, for positioning the wrap film in it. The wrap film is replaceable.Type: GrantFiled: March 18, 2007Date of Patent: July 8, 2008Inventor: Ching-Hsiang Wang
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Patent number: 7396124Abstract: A positioning structure for auxiliary eyeglasses comprises an auxiliary eyeglass frame of auxiliary eyeglasses with an additional function, having a bridge provided with a receiving space and a through hole formed on a back wall of the receiving space. A protective strip combined to the auxiliary eyeglass frame is provided with an inserting portion extending downwardly from a central portion and having a first projection projected rearward so that the inserting portion can be inserted into the receiving space with the first projection being engaged with the through hole. A pair of second projections are provided on each end of the protective strip for being inserting into a recess formed on each end of a main eyeglass frame. Hereby the auxiliary eyeglass frame with the protective strip can be stably and speedily attached/detached to/from the main eyeglass frame.Type: GrantFiled: February 13, 2007Date of Patent: July 8, 2008Assignee: Day Sun Industrial Corp.Inventor: Ching-Hsiang Wang
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Patent number: D641509Type: GrantFiled: October 20, 2010Date of Patent: July 12, 2011Assignee: Day Sun Industrial Corp.Inventor: Ching-Hsiang Wang
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Patent number: D641510Type: GrantFiled: October 20, 2010Date of Patent: July 12, 2011Assignee: Day Sun Industrial Corp.Inventor: Ching-Hsiang Wang
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Patent number: D641511Type: GrantFiled: October 20, 2010Date of Patent: July 12, 2011Assignee: Day Sun Industrial Corp.Inventor: Ching-Hsiang Wang
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Patent number: D641512Type: GrantFiled: October 20, 2010Date of Patent: July 12, 2011Assignee: Day Sun Industrial Corp.Inventor: Ching-Hsiang Wang
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Patent number: D641513Type: GrantFiled: October 20, 2010Date of Patent: July 12, 2011Assignee: Day Sun Industrial Corp.Inventor: Ching-Hsiang Wang
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Patent number: D646816Type: GrantFiled: January 12, 2011Date of Patent: October 11, 2011Assignee: Day Sun Industrial Corp.Inventor: Ching-Hsiang Wang
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Patent number: D650503Type: GrantFiled: May 20, 2011Date of Patent: December 13, 2011Assignee: Day Sun Industrial Corp.Inventor: Ching-Hsiang Wang