Patents by Inventor Hua Yao
Hua Yao 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).
-
Publication number: 20110210188Abstract: An overhead shower with LCD, has a water outlet device connected with the main body of the shower. A hydroelectric device and a thermistance are disposed in the main body. A display module connected with one side of the main body has a circuit board and an LCD screen which are electrically connected with the hydroelectric device and the thermistance. When water flows into the main body, the hydroelectric device supplies power for display module, and the thermistance transmits the temperature information to the display module, so that the temperature is shown on the LCD screen. Therefore the outflow temperature is shown on the LCD screen so that the user can clearly read the outflow temperature of the shower.Type: ApplicationFiled: November 27, 2009Publication date: September 1, 2011Applicant: XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.Inventors: Hua Yao, Xianguo Zou
-
Publication number: 20110209782Abstract: Shower fixing seat with LCD has a fixing seat fixed on the front end of its main body. The rear end of the main body is a water inlet connected with a water supply pipe. The lower end of the main body is a water outlet connected with the flexible pipe of the shower head. A hydroelectric device and a thermistance are disposed in the main body. A display module connected with one side of the main body has a circuit board and an LCD screen which are electrically connected to the hydroelectric device and the thermistance. When water flows into the main body, the hydroelectric device supplies power for the display module, and the thermistance transmits the temperature information to the display module so that the temperature is shown on the LCD screen. The shower fixing seat shows the shower outflow temperature.Type: ApplicationFiled: November 27, 2009Publication date: September 1, 2011Applicant: XIAMEN SOLEX HIGH-TECH INDUSTRIES CO. LTD.Inventor: Hua Yao
-
Publication number: 20110186653Abstract: The present invention discloses a swayable and retractable shower, which comprises a retractable assembly and a shower head. Said retractable assembly comprises a fixed portion, a retractable portion and a reset portion, said fixed portion has a through sliding hole, said retractable portion with a through water entry is hermetically and slidably connected in the through sliding hole, said reset portion is disposed between the fixed portion and the retractable portion, said water entry communicates with the through sliding hole. Said shower head is swayably connected to the lower end of the retractable portion and can communicate with the water entry, so the shower head can swing left or right in optional directions when it is stretched out, the user can adjust the direction of the shower head according to practical condition and requirements.Type: ApplicationFiled: February 10, 2010Publication date: August 4, 2011Applicants: Xiamen Solex High-Tech Industries Co., L:td., Huasong ZhouInventors: Tao Cai, Shenghe Chen, Hua Yao, Huasong Zhou
-
Publication number: 20110188818Abstract: A connector includes a connector body, a cover movably attached to the connector body, and a limiting mechanism retaining the cover to the connector body. The connector has a mating port for receiving a mating connector, a tongue with a number of contacts exposed to the mating port, and an optical module forwardly exposed to a rear side of the mating port. The cover has a base to cover a front end of the mating port, and an insertion portion extending into the mating port to cover the contacts along an up to down direction and the optical module along a front to back direction. The limiting mechanism can prevent the cover from detaching from the connector body when the cover is pulled out of the mating port.Type: ApplicationFiled: January 27, 2011Publication date: August 4, 2011Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: ZHENG-GUO SUN, JIA-YONG HE, ZHONG-HUA YAO, QI-SHENG ZHENG
-
Patent number: 7967631Abstract: A stacked electrical connector includes a first insulator and a second insulator mounted together. The first insulator includes a first connector and a receiving opening under a bottom wall of the first connector. The second insulator includes a second connector and a top wall. The bottom wall of the first connector includes a first retention member and the top wall of the second insulator defines a second retention member for mating with the first retention member. The first retention member is a protrusion or a dovetail shaped recess, and the second retention member is a rest of the protrusion or the dovetail shaped recess. The protrusion has an upper narrow section and a lower wide section under a condition that when the protrusion is received in the dovetail shaped recess, a movement therebetween can be prevented.Type: GrantFiled: June 8, 2009Date of Patent: June 28, 2011Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Li-Jiang Wang, Jia-Yong He, Zhong-Hua Yao, Qi-Sheng Zheng
-
Patent number: 7927108Abstract: A power socket (100) includes an insulative housing (1), a first contact (21) and a plurality of second contacts (22) attached to the insulative housing (1) and means (185); the insulative housing (1) defines an annular first groove (16) and a first cylinder (18) disposed within the first groove (16); the first groove (16) defines a first inner surface (161) and a first outer surface (162); the first cylinder (18) defines a first passageway (181) extending through a center portion thereof along the front to back direction; the first contact (21) has a first contact portion (211) extending into the first passageway (181); each second contact (22) has a second contact portion (221) extending into the first groove (16); the means (185) extending into the first groove (16) for preventing a familiar round power plug from being inserted into the first groove (16).Type: GrantFiled: October 27, 2009Date of Patent: April 19, 2011Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Hong-Bin Gong, Zhong-Hua Yao, Qi-Sheng Zheng
-
Patent number: 7922533Abstract: A stacked electrical connector includes an upper mating port, a lower mating port, an insulative separate portion separating the upper and the lower mating ports, and an additional metal shell covering the separate portion. The upper and lower mating ports include first and second metal shells, respectively. The additional metal shell includes a main body shielding a front surface of the separate portion and a pair of side walls extending backwardly from the main body to abut against the opposite walls. At least one side wall includes a lower bending portion attached to the second metal shell in order to form a much larger grounding area for EMI protection.Type: GrantFiled: July 20, 2010Date of Patent: April 12, 2011Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Li-Jiang Wang, Jia-Yong He, Zhong-Hua Yao, Qi-Sheng Zheng
-
Patent number: 7878827Abstract: An electrical connector includes an insulative housing, a number of electrical contacts and an IC (Integral Circuit). The insulative housing has a body and a contact insert received in the body. The electrical contacts are secured to the contact insert and each has a mating end, a solder end projecting out of the insulative housing and a connecting end located therebetween. The IC is bonded to contact insert for electrical connecting with the connecting ends of the electrical contacts, respectively.Type: GrantFiled: June 8, 2009Date of Patent: February 1, 2011Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Zhong-Hua Yao, Jia-Yong He, Qi-Sheng Zheng, Xiao-Min An
-
Publication number: 20100330849Abstract: An electrical connector includes an insulative housing including a base portion and mating tongue plate protruding forwardly from the base portion; two contact modules being retained with each other and each including an insulative block, and a row of contacts being insert molded in the insulative housing, and a metal shell enclosing the insulative housing and the contact modules. A receiving space is formed between the shell and the tongue plate. The insulative blocks each defines a front portion inserted in the cavity of the insulative housing for the contact modules being retained with the insulative housing reliably.Type: ApplicationFiled: June 30, 2010Publication date: December 30, 2010Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Li-Jiang Wang, Jia-Yong He, Zhong-Hua Yao, Qi-Sheng Zheng
-
Patent number: 7841894Abstract: A stacked electrical connector (1) includes an insulative housing (2) and a number of contacts (3) retained in the insulative housing (2). The insulative housing (2) includes a first housing (21) and a second housing (22) arranged in an up-to-down direction. The first housing (21) defining a number of inserting ports (213) recessed from a front end thereof. The second housing (22) defines a receiving space (224) to receive a standard USB 2.0 B type plug. The contacts (3) include a number of first contacts (31) retained in the first housing (21) and a number of second contacts (32) retained in the second housing (22). Each first contact (31) has a first contact portion (311) extending into the inserting port (213). Each second contact (32) has a second contact portion (321) and a second soldering portion (324) being arranged in a row in a level direction.Type: GrantFiled: April 28, 2009Date of Patent: November 30, 2010Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Hong-Bin Gong, Zhong-Hua Yao, Qi-Sheng Zheng
-
Publication number: 20100291805Abstract: A stacked electrical connector includes an upper mating port, a lower mating port, an insulative separate portion separating the upper and the lower mating ports, and an additional metal shell covering the separate portion. The upper and lower mating ports include first and second metal shells, respectively. The additional metal shell includes a main body shielding a front surface of the separate portion and a pair of side walls extending backwardly from the main body to abut against the opposite walls. At least one side wall includes a lower bending portion attached to the second metal shell in order to form a much larger grounding area for EMI protection.Type: ApplicationFiled: July 20, 2010Publication date: November 18, 2010Inventors: Li-Jiang Wang, Jia-Yong He, Zhong-Hua Yao, Qi-Sheng Zheng
-
Publication number: 20100273338Abstract: A connector includes: an insulative housing having a mating port formed between a pair of front wall and rear wall, and a pair of side walls thereof, the mating port defining a first direction for mating/un-mating a corresponding plug, and a second direction extending transversely and perpendicular to said first direction, and a third direction extending vertically and perpendicular to both said first and second directions; a shutter mechanism pivotally mounted to the insulative housing and having a pair of axles extending from two sides thereof in the second direction; wherein the side wall defines a first slot at an inner side thereof and a second slot at an outer side thereof, the second slot extending in the first direction, the first slot extending in a direction different from the second slot and overlapping with the second slot in the second direction to form an opening to receive the axles.Type: ApplicationFiled: February 8, 2010Publication date: October 28, 2010Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: FANG-HUA SHU, JIA-YONG HE, ZHONG-HUA YAO, QI-SHENG ZHENG
-
Patent number: 7821370Abstract: A connector includes: an insulative housing having a mating port formed between a pair of front wall and rear wall, and a pair of side walls thereof, the mating port defining a first direction for mating/un-mating a corresponding plug, and a second direction extending transversely and perpendicular to said first direction, and a third direction extending vertically and perpendicular to both said first and second directions; a shutter mechanism pivotally mounted to the insulative housing and having a pair of axles extending from two sides thereof in the second direction; wherein the side wall defines a first slot at an inner side thereof and a second slot at an outer side thereof, the second slot extending in the first direction, the first slot extending in a direction different from the second slot and overlapping with the second slot in the second direction to form an opening to receive the axles.Type: GrantFiled: February 8, 2010Date of Patent: October 26, 2010Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Fang-Hua Shu, Jia-Yong He, Zhong-Hua Yao, Qi-Sheng Zheng
-
Publication number: 20100254661Abstract: An electrical connector defining a receiving opening for receiving a corresponding plug includes an insulative housing, a number of contacts and an optical module attached to the insulative housing. The insulative housing has a tongue extending into the receiving opening and a cavity behind the receiving opening. Each contact has a retaining portion retained in the insulative housing, a contact portion extending to the tongue, a tail portion and a connecting portion connecting the retaining portion and the tail portion. The optical module is forwardly assembled into the cavity from a rear side of the insulative housing and exposed to the receiving opening. The connecting portions are offset relative to the contact portions of the corresponding contacts in a transverse direction so as to leave said cavity open rearward and allow said optical module to be assembled into the cavity from the rear side of the insulative housing.Type: ApplicationFiled: April 1, 2010Publication date: October 7, 2010Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: ZHENG-GUO SUN, JIA-YONG HE, ZHONG-HUA YAO, QI-SHENG ZHENG
-
Patent number: 7758380Abstract: A stacked electrical connector includes an upper mating port, a lower mating port, an insulative separate portion separating the upper and the lower mating ports, and an additional metal shell covering the separate portion. The upper and lower mating ports include first and second metal shells, respectively. The additional metal shell includes a main body shielding a front surface of the separate portion and a pair of side walls extending backwardly from the main body to abut against the opposite walls. At least one side wall includes a lower bending portion attached to the second metal shell in order to form a much larger grounding area for Electromagnetic Interference (EMI) protection.Type: GrantFiled: May 14, 2009Date of Patent: July 20, 2010Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Li-Jiang Wang, Jia-Yong He, Zhong-Hua Yao, Qi-Sheng Zheng
-
Patent number: 7753724Abstract: A stacked electrical connector includes a front mating face, an insulative housing comprising and a plurality of contacts. The insulative housing has a first housing and a second housing arranged in an up-to-down direction. The first housing defines a plurality of inserting ports. The second housing defines a receiving space. The contacts include a plurality of first contacts and second contacts. The first contacts each has a first contact portion extending into the inserting port and a first soldering tail extending out of the insulative housing downwardly. The second contacts each has a second contact portion extending into the receiving space and a second soldering tail extending out of the insulative housing downwardly. All the first soldering tails are arranged closer to the mating face than the second soldering tails.Type: GrantFiled: April 30, 2009Date of Patent: July 13, 2010Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Hong-Bin Gong, Zhong-Hua Yao, Qi-Sheng Zheng
-
Publication number: 20100105226Abstract: A power socket (100) includes an insulative housing (1), a first contact (21) and a plurality of second contacts (22) attached to the insulative housing (1) and means (185); the insulative housing (1) defines an annular first groove (16) and a first cylinder (18) disposed within the first groove (16); the first groove (16) defines a first inner surface (161) and a first outer surface (162); the first cylinder (18) defines a first passageway (181) extending through a centre portion thereof along the front to back direction; the first contact (21) has a first contact portion (211) extending into the first passageway (181); each second contact (22) has a second contact portion (221) extending into the first groove (16); the means (185) extending into the first groove (16) for preventing a familiar round power plug from being inserted into the first groove (16).Type: ApplicationFiled: October 27, 2009Publication date: April 29, 2010Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: HONG-BIN GONG, ZHONG-HUA YAO, QI-SHENG ZHENG
-
Patent number: D616820Type: GrantFiled: April 14, 2009Date of Patent: June 1, 2010Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Hong-Bin Gong, Zhong-Hua Yao, Qi-Sheng Zheng
-
Patent number: D621789Type: GrantFiled: December 18, 2009Date of Patent: August 17, 2010Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Xin-Wen Wang, Zhong-Hua Yao, Qi-Sheng Zheng
-
Patent number: D640986Type: GrantFiled: December 3, 2010Date of Patent: July 5, 2011Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Hong-Bin Gong, Zhong-Hua Yao, Yuh-Huey Kang, Jia-Yong He, Qi-Sheng Zheng