baber/WOPTO huggingface dataset:
Patent JP-2010198767-A (JP)
Title: Manufacturing device of pin contact for substrate
Inventor: SUGAMI TAKAYUKI
IPC: H01R43/16
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture easily a pin contact for substrate with different length dimension from one wire rod.  <P>SOLUTION: This is a manufacturing device of a pin contact for substrate to manufacture continuously a pin contact for substrate from a wire rod 21, and has a wire rod feeding mechanism 40 which can send intermittently the wire rod 21 along the prescribed feeding direction P and can adjust the feeding dimensions of the wire rod at each feeding timing and pin contact processing mechanisms 60, 70, 80 which are installed at the positions along the feeding direction P and apply processing for forming the pin contact for substrate to the wire rod 21 at the timing when feeding of the wire rod by the wire rod feeding mechanism 40 is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196510-A (JP)
Title: Egr introduction device for engine
Inventor: TANAKA KENGO
IPC: F02D9/02
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EGR introduction device for an engine, preventing generation of NOx by increasing an EGR gas flow rate without degrading the performance of the engine from an engine high load range to an engine low load range.  <P>SOLUTION: An air supply throttle valve for controlling an air supply flow rate is provided in an air supply inlet passage communicating with the air supply valve of the engine. The air supply throttle valve includes a rotary valve provided with a valve case having an air supply inlet communicating with the air supply inlet passage, and a valve element relatively rotatably fitted into the valve case and internally formed with a fluid passage hole. In the rotary valve, the flow passage hole of the valve element and the air supply inlet in the valve case are so formed that the air supply passage is fully opened when the flow passage hole is positioned parallel to the air supply inlet by rotation of the valvae element, the air supply passage is reduced according as a relative positional value between the fluid passage hole and the air supply inlet is reduced with the rotation of the valve element, and the air supply passage is fully closed when the fluid passage hole approaches the air supply inlet at a right angle. The rotary valve is opened and closed in conjunction with the air supply valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198240-A (JP)
Title: Design support device, program, and design support method
Inventor: MORIOKA TAKESHI
IPC: G06F11/36
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design support device, a program and a design support method for inspecting whether or not the flow of a process shown by a process flow satisfies requirement.  <P>SOLUTION: The design support device 100 for inspecting a process flow 111 describing a job execution sequence is provided with: an inspection model generation part 101 for generating an inspection model 120 for inspecting the process flow 111 based on the design information of the process flow 111; and a model inspection part 102 for receiving the inspection model 120 and inspection quality information showing inspection quality 125 of the quality to be satisfied by the inspection model 120, and for outputting the result of the inspection as to whether the inspection quality 125 is satisfied by the inspection model 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196114-A (JP)
Title: Method for producing bearing steel
Inventor: ITO YOICHI
IPC: C21C7/076
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To produce a bearing steel having high cleanness and excellent rolling fatigue life characteristic by using flux containing no fluorine source such as CaF<SB>2</SB>, thereby making inclusion in the steel fine and simultaneously reducing the number of the inclusions.  <P>SOLUTION: Into a ladle for storing molten steel, CaO-SiO<SB>2</SB>based flux is added, then the molten steel deoxidized with Al and the flux are stirred by blowing a gas for stirring into the molten steel under atmospheric pressure, and after the total oxygen concentration in the molten steel becomes ≤0.0030 mass%, Ca is added into the molten steel within the range in which [%CA]<SB>eff</SB>defined by the following expression (1) is 0.0003-0.0010 mass% and thereafter, the molten steel is refined under reduced pressure with a vacuum-degassing apparatus. (1) [%Ca]<SB>eff</SB>=[mass%Ca]-(0.18+130×[mass%Ca])×[mass%T.O], wherein [mass%Ca] denotes Ca concentration in the molten steel, and [mass%T.O] denotes total oxygen concentration (mass%) in the molten steel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195628-A (JP)
Title: Metal oxide structure and method for producing the same, and light-emitting element
Inventor: KONO TETSUO
IPC: C30B7/14
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal oxide structure and a method for producing the structure which includes rod-shaped crystals formed on a substrate with high orientation and high density, and is useful as a light emitting element and a highly sensitive sensor, and the like, and to provide a light-emitting element.  <P>SOLUTION: The method for producing a metal oxide structure includes: a layer-forming step of forming a layer containing metal acetate hydrate on a sapphire substrate; an insolubilizing treatment step of subjecting the layer containing the metal acetate hydrate to an insolubilization treatment; and a growing step of immersing the sapphire substrate having the insolubilized layer in a reaction solution containing a metal ion and an NH<SB>4</SB><SP>+</SP>ion, so as to grow rod-shaped crystals each containing metal oxide as a main substance thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205510-A (JP)
Title: Bushing
Inventor: HIRAOKA KAZUJI
IPC: H01F27/04
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To surely retain airtightness inside a porcelain tube in a simple structure despite of environments or construction circumstances.  <P>SOLUTION: A rubber bushing 15 is insertion-coupled with an outer periphery of an inner lead wire 3 through an insertion hole 5 of the porcelain tube 4, screw rods 16 are thrust into several points in a periphery direction of the rubber bushing 15 to widen its diameter, and the rubber bushing 15 is made adhered to the outer periphery of the inner lead wire 3 an inner periphery face of the insertion hole 5 of the porcelain tube 4 to maintain airtightness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211258-A (JP)
Title: Information recommendation device, server, method, and program
Inventor: HARADA SUSUMU
IPC: G06Q50/00
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To intelligibly present information(context) as the basis of the recommendation of information to a user in the case of presenting recommended information.  <P>SOLUTION: An information recommendation system 100 is provided with a context determination means 101 for determining primary context at a current point of time from context as a parameter showing the situations of a user; a recommended information determination means 102 for determining recommended information according to the determined primary context; a field determination means 105 for determining a background image according to the determined primary context; and a recommended information display control means 104 for controlling the display of both the recommended information and the background image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208372-A (JP)
Title: Brightness adjusting device
Inventor: HATTORI YOSHIYA
IPC: B60R1/00
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To set a proper brightness for a monitor when a video of the rear of a vehicle is displayed.  <P>SOLUTION: This brightness adjusting device ECU 1 includes an image creation part 11 for creating the video information of the rear of a vehicle VC via a camera 23 mounted to the vehicle VC; a decision part 12 for deciding whether the image created by the video creation part 11 is displayed on the monitor 3 or not; a detection part 13 for detecting brightness in an area picked up by the camera 23 when the decision part 12 decides that the information is displayed on the monitor 3; and a brightness setting part 14 for setting the brightness of the monitor 3 based on the brightness detected by the detection part 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208726-A (JP)
Title: Group supervisory control device for elevator
Inventor: SUZUKI EIKO
IPC: B66B1/18
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a group supervisory control device for an elevator capable of enhancing transportation efficiency of a user and enhancing convenience of the user.  <P>SOLUTION: The group supervisory control device for the elevator is provided with a hall waiting person number detection means 4 for detecting the number of waiting persons at an elevator hall by first non-contact key reading devices 1a, 1b, 1c; in-car person number detection means 7a, 7b, 7c for detecting the number of persons in the respective cars by second non-contact key reading devices 3a, 3b, 3c; a hall waiting person number presumption means 5 for presuming the number of waiting persons at the elevator hall from the hall waiting person number detection means; in-car person number presumption means 8a, 8b, 8c for presuming the number of getting off person at car call response of each story from the in-car person number detection means; and a waiting person number attaching importance elevator response means 9 for responding the elevator in which the number of waiting persons of the elevator hall can get on from the elevator of candidate determined from a landing call allotting means 6 and responding the plurality of elevators in which the number of waiting person can get on when the elevator in which the number of waiting persons is not present.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234662-A (JP)
Title: Spout which is used for liquid storage container, liquid storage container having this spout, and upper wall member
Inventor: ASHIKAGA NOBUATSU
IPC: B65D85/72
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spout of a new constitution which can further improve the performances such as a liquid cutting, a liquid dripping prevention and a flow rate adjustment, and to provide a liquid storage container having the spout, and an upper wall member which is used for the spout.  <P>SOLUTION: As shown in Fig.4(a), in the spout 10, a dam section for a liquid is formed by a guiding-out section 12 and an upper wall section 14, and a stagnation is generated (A). The stream is stabilized by the reduction of a viscous resistance of the liquid which flows along the boundary (B) of the stagnation, and the liquid reaches the top surface of the upper wall section 14 through an opening side end surface 14a having a roundness in the upper wall section 14 while maintaining the stability of the stream. In addition, the Reynolds number falls as the layer of the stream becomes thinner down on the top surface of the upper wall section 14, and the stream becomes a stable laminar flow. Therefore, the liquid quickly separates from the distal end in the distal end 10a of the spout 10, and the liquid cutting becomes good (F). Also, when the pouring is stopped as shown in Fig.4(b), liquid dripping can be prevented from occurring because the liquid cutting is good.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188097-A (JP)
Title: Dome type book stand
Inventor: SATO TAKASUKE
IPC: A47B23/04
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently support a book by moving a page presser of the opened book forward and backward.  <P>SOLUTION: Two dome-type legs made of ceramics or plastic are arranged, and a stainless metal round bar is inserted from a hole bored in a lower part to pass obliquely from a hole bored in an upper part. The stainless metal round bar is extended obliquely upward to the rear and bent, and inserted from a hole in the upper part of the other leg to pass through a hole provided in a lower part so as to be laterally symmetrical. The tips are bent obliquely upward in a hairpin state, then twisted and connected at the middle of the right and left legs, thus forming a stopper for holding down a half part of the open page from the front at this portion. Both ends of the other stainless metal round bar are inserted from the front of the respective legs, and the front side is bent upward to form the page presser.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214631-A (JP)
Title: Printer
Inventor: KOKUTA HIROSHI
IPC: B41J2/325
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer preventing wrinkles on an ink ribbon while dispensing with complicated works.  <P>SOLUTION: The printer includes: a supply part configured to supply a print medium; a ribbon supply shaft rotatably supporting the rolled ink ribbon; a thermal head 12 configured to transfer the ink of the ink ribbon to the print medium so as to perform printing; a platen roller configured to sandwich the ink ribbon and the print medium with the thermal head and convey them; a ribbon winding shaft configured to wind the ink ribbon after the ink transfer process; and a ribbon contact member which abuts on the ink ribbon whose ink has been transferred by the thermal head, and which can oscillate with the width-direction center of the ink ribbon as a supporting point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217519-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SUZUKI NAOTO
IPC: G03G15/20
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device where oil sticking on a recording medium caused by oil retention in a separation pawl positioning member disposed at the end portion of a fixing belt is prevented, and to provide an image forming apparatus using the fixing device.  <P>SOLUTION: The fixing device includes: a fixing member; a pressure member coming in press contact with the fixing member and forming a nip portion therebetween; and an oil applying means for applying the oil to the fixing member; a separation device 16 including the separation pawl 16a for separating the recording medium which has been discharged from the nip portion from the fixing member, the positioning member 16c that comes in contact with the fixing member and separates the separation pawl 16a from the fixing member only by a predetermined distance, and an oil guidance part 16d disposed adjacent to the positioning member 16c, for guiding and discharging the oil sticking to the positioning member 16c outside the recording medium conveying area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217084-A (JP)
Title: Fluorescence temperature sensor and failure determination method of same
Inventor: KINUGASA SEIICHIRO
IPC: G01K15/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescence temperature sensor and its failure determination method for demarcating/identifying a failed region when the fluorescence temperature sensor is failed.  <P>SOLUTION: The fluorescence temperature sensor 1 has: a fluorescent element 4 for generating a fluorescence by an excitation light; a light emitting section 10 for turning on a light source, and emitting the excitation light to the fluorescent element 4; a light receiving section 12 for receiving the fluorescence from the fluorescent element 4; an optical fiber 5 for guiding the light among the light emitting section 10, the light receiving section 12 and the fluorescent element 4; and a processing section 13 for calculating a temperature of a to-be-measured object based on the quantity of the light received by the light receiving section 12. The processing section 13 compares the quantity of the light received by the light receiving section 12 with a threshold value preset in response to an operation state of the light emitting section 10, and determines a failure in the fluorescence temperature sensor 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010225656-A (JP)
Title: Electronic apparatus
Inventor: MORIYA KOJI
IPC: H05K7/20
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which can easily prevent penetration of raindrops or the like, and can sufficiently maintain weatherability.  <P>SOLUTION: An electronic circuit part 2 is included in a casing 1. Two circuit boards are vertically housed in the electronic circuit part 2. A front side heat dissipation fin 4 in a heat sink of the one circuit board is provided with a front side duct 1a, and a rear side heat dissipation fin 5 in a heat sink of the other circuit board is provided with a rear side duct 1b. Outside air is distributed upward to the rear side heat dissipation fin 5, and is distributed downward to the front side heat dissipation fin 4 by electric fans 3a, 3b to forcibly cool the two circuit board.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223751-A (JP)
Title: Rotational angle detector
Inventor: KOBAYASHI MASAHIRO
IPC: G01D5/245
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational angle detector, capable of reducing processes of winding and further simplifying manufacturing processes.  <P>SOLUTION: A cos-phase side stator 102 has the same structure as a sin phase side stator 101 having a claw-pole type structure, including a total of four magnetic pole teeth, namely each two magnetic pole teeth above and below, and is in a position relations being shifted by 90°/n (n: axial double angle) from the sin phase side stator 101, when viewing the positions of the magnetic pole teeth axially. The cos phase side stator is overlapped axially to compose a stator section 103. A rotor 104 composed of a ferroelectric material including n salient poles is disposed at a cavity portion at the center of the stator section 103 in a rotatable state; excitation signals are supplied to a sin phase coil and a cos phase coil wound around the bobbin of each stator; a change in current flowing through the sin phase coil and cos phase coil is measured; and information on a rotational angle of the rotor 104 is obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229674-A (JP)
Title: Sealing-soundproof door
Inventor: KANIE TAKAO
IPC: E06B7/23
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing-soundproof door which enhances adhesion of a surface of contact with a door even in the absence of a connecting portion pressing the surface of contact with the door against packing, annexed to a door frame, by expanding/contracting the surface of contact with the door, which improves sealing-soundproof properties by employing a shape eliminating the waviness of the surface of contact, which enhances durability and weatherability.  <P>SOLUTION: The packing (6) includes: a main elastic member (17) which is formed of a first elastic member (12) of a plate-like body, elongated in such a manner that a first circumferential surface (11) is provided in the side end direction of the door (2) from a base (8), a second elastic member (14) of a plate-like body, elongated in such a manner that a second circumferential surface (13) is provided in the side end direction of the door from the base, and a third elastic member (16) of a plate-like body, connecting the first and second elastic members together by means of a third circumferential surface (15), and which abuts on the surface of the door in closing of the door; and an auxiliary elastic member (19) of a plate-like body, which is elongated in such a manner that a fourth circumferential surface (18) is provided in the direction of the central portion of the door from a predetermined position on the first circumferential surface of the first elastic member, and which abuts on the surface of the door in closing of the door.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228266-A (JP)
Title: Liquid ejecting head, liquid ejecting apparatus, and actuator
Inventor: SUMI KOJI
IPC: B41J2/045
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejecting head with improved displacement characteristics of a piezoelectric element, a liquid ejecting apparatus, and an actuator.  <P>SOLUTION: The liquid ejecting head includes: a passage forming substrate 10 formed with each pressure generating chamber communicating with each nozzle 21; and each piezoelectric element 300 that causes pressure changes in the pressure generating chamber. The piezoelectric element 300 is configured of a piezoelectric layer 70 containing titanium (Ti) and zirconium (Zr), and a first electrode 60 and a second electrode 80 respectively provided on both sides of the piezoelectric layer 70. The composition ratio Ti/(Zr+Ti) of the zirconium and titanium contained in the piezoelectric layer 70 is in the range of 0.50 to 0.60. At least the part, formed on the first electrode 60, of the piezoelectric layer 70 contains rhombohedral crystals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010049232-A (JP)
Title: Optical scan unit, image projector including the same, head-up display, and mobile phone
Inventor: AKIYAMA HIROSHI
IPC: G02B27/01
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scan unit which realizes a large scan angle using an optical deflector element with a small deflection angle, an image projector which can project large two-dimensional images in a very close range, and a vehicle head-up display using the image projector.  <P>SOLUTION: An optical scan unit 10 is provided with a divergent light conversion element 12 having such positive power as to convert divergent light from the light source 11 into convergent light to form a spot S on a projection object (Sc), an optical deflector element 13 deflecting a light beam from the divergent light conversion element 12 to a first scan direction and a second scan direction which is orthogonal to the first scan direction, and a deflection angle conversion element 14 having such negative power as to convert a deflection angle of the light deflected by the optical deflector element 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010234182-A (JP)
Title: Filter structure
Inventor: SUEMATSU NOBUYASU
IPC: B01D46/52
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter structure capable of preventing lowering of the dust-collecting capacity even when the filter is miniaturized.  <P>SOLUTION: The filter 1 is pleated so that crests 1a and troughs 1b in the dust-collecting surface S arranged in the direction perpendicular to the incoming direction of air continue alternately. The first side dust-collecting surface 1f formed by folding a trough 1b inward with respect to the folding center is arranged at one end of each trough 1b, with the ends of the troughs 1b arranged along the longitudinal direction, and the second side dust-collecting surface 1j formed by folding a crest 1a inward with respect to the folding center is arranged at the end of each crest 1a opposite to the first side dust-collecting surface 1f, with the ends of the crests 1a arranged along the longitudinal direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT