baber/WOPTO huggingface dataset:
Patent JP-2012005161-A (JP)
Title: Cup-type stator yoke of stepping motor
Inventor: NAKAMURA MANABU
IPC: H02K37/14
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a cup-type stator yoke of a claw pole-type stepping motor, in which length of a pole tooth can freely be set by constituting the stator yoke by split yokes, concentricity of an outer periphery and an inner periphery in the combined and coupled stator yoke can be improved and the yokes can be arranged at equal intervals.SOLUTION: In a cup-type stator yoke 1 of a stepping motor, a plurality of split yokes 2 having cup-like cylinders 3 and pole teeth 5 connected to the cup-like cylinders 3 are arranged in a circumferential direction to form the yoke in an annular shape. A clearance 6 is formed between the adjacent split yokes 2. The clearance 6 at a bottom face of the cup-type stator yoke 1 of the stepping motor, which is constituted in the annular shape, is filled with synthetic resin 8. An annular portion 9 obtained by coupling the whole circumference of the bottom faces by the synthetic resin 8 is formed, and integrated with the synthetic resin 8.
Patent JP-2012003897-A (JP)
Title: Static elimination device and static elimination method
Inventor: TAHIRA MASAO
IPC: H05F3/02
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a static elimination device capable of reliably bringing a static elimination member into contact with a target electrode even if there is a variation in positional accuracy of the electrode.SOLUTION: A static elimination mechanism 30 according to the present invention comprises: a static elimination brush 15 having bristle tips 11a and 14a which come into contact with a connector electrode 5 on a substrate 2; and a turning mechanism 13 which moves, from above the substrate 2, the static elimination brush 15 toward the substrate 2. The turning mechanism 13 moves the static elimination brush 15 toward the substrate 2 and brings the bristle tips 11a and 14a into contact with the substrate 2 at a position opposite to a main body of a connector 4b across the connector electrode 5 in such a state that an extending direction of the bristle tips 11a and 14a inclines to the side opposite to the connector electrode 5 with respect to a direction "z" perpendicular to the top face of the substrate 2. Then, the turning mechanism 13 further pushes the static elimination brush 15 against the substrate 2 so as to bring the bristle tips 11a and 14a into contact with the connector electrode 5.
Patent JP-2012002316-A (JP)
Title: Electric brake device
Inventor: KUSANO AKIHITO
IPC: F16D65/18
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric brake device in which oscillating operation of a piston upon braking can be performed smoothly.SOLUTION: The driving force of an electric motor 14 rotates a screw 181 and moves a nut 185 in the rotary shaft direction. The nut 185 presses the piston 20 via a pressing member 186 and energizes a first brake pad 21a toward a disk rotor 4. A caliper 131 which receives reactive force from the first brake pad 21a energizes a second brake pad 21b toward the disk rotor 4. A spherical surface 186a is formed on an engagement part with the piston 20 of the pressing member 186 and grease is filled between the spherical surface 186a and abutting part 205 of the piston 20. After braking force to a wheel is released, the electric motor 14 is reversely rotated, the nut 185 is moved in the direction away from the piston 20, the pressing member 186 is made a free state and a gap is formed between the spherical surface 186a and the abutting part 205.
Patent JP-2012006607-A (JP)
Title: Vertical multiple line filling and packaging apparatus
Inventor: ISHIKAWA KENJI
IPC: B65B39/00
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To feed the same amount of an object to be packed into between laminate films in a plurality of vertical lines while preventing an apparatus from becoming too tall or the continuous operation time thereof from becoming short.SOLUTION: A vertical multiple lines filling and packaging apparatus is provided for forming two laminate films 7 into tubular portions arranged in a plurality of vertical lines and in parallel, and sealing the tubular portions horizontally over and over at a certain interval to produce a number of packaging bags, and also, for supplying the object to be filled from the upper side and filling the tubular portions on each row with the object to be filled, the supplying and filling process completed between the horizontal sealing of tubular portions on a row and the horizontal sealing of tubular portions on the above row. The vertical multiple lines filling and packaging apparatus includes: main tanks 14, 15 for storing the object to be filled; a closed tank 16 arranged above where the tubular portions in a plurality of lines are formed, and configured to temporarily store, in a pressurized state, the object to be filled which is supplied from the main tanks 14, 15; and a plurality of filling nozzles 9 connected to the closed tank 16, and configured to fill the tubular portions with the object to be filled from the upper side of the tubular portions, each of the nozzles having the equivalent flow resistance.
Patent JP-2012008342-A (JP)
Title: Toner set for photo-fixing, developer set for electrostatic latent image, and image forming apparatus
Inventor: YAOI SHINICHI
IPC: G03G9/097
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a toner set for photo-fixing which reduces difference in fixing rates of color toners when using toner of a plurality of colors.SOLUTION: A toner set for photo-fixing includes magenta toner, cyan toner and yellow toner where the magenta toner and cyan toner each includes at least a binder resin, a colorant, at least one kind of infrared absorbers selected from a diimonium compound and an aminium compound, and a quaternary ammonium salt. The yellow toner includes at least a binder resin, a colorant, and at least one kind of infrared absorbers selected from a diimonium compound and an aminium compound. Respective contents (mass%) Mc, Cc and Yc of the quaternary ammonium salt in the magenta toner, cyan toner and yellow toner satisfies the following formula (I). Formula (I): Cc>Yc, and Mc>Yc (where Yc may be 0).
Patent JP-2012009307-A (JP)
Title: Socket for electric component
Inventor: ONO HIROHISA
IPC: H01R33/76
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a socket for electric component to which an IC package (especially, an IC package of QFP type) can be attached smoothly and reliably.SOLUTION: When a terminal 4 of an IC package 2 on the side of a first side face 3a thereof is dropped down to a predetermined position while being guided by a first guide inclined face 32 of an IC package insertion window 30, the terminal 4 on the other side face (a second side face 3b, a fourth side face 3d) perpendicular to the first side face 3a which is the terminal 4 at the end on the side of the first side face 3a comes into contact with a second guide inclined face 18 of a corner guide 17, and is guided into an IC package storage part 13 by the second guide inclined face 18. In the IC package 2 which drops down while being guided by the second guide inclined face 18, the terminal 4 on the side of the first side face 3a is separated from a cover 8, a body rib 19 and a contact pin 6.
Patent JP-2011085893-A (JP)
Title: Developing device and image forming apparatus
Inventor: KATO KOICHI
IPC: G03G15/08
Filed: 2010-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device and an image forming apparatus that obtain a high quality image by suppressing a halo image and canceling an edge electric field.  <P>SOLUTION: The developing device 30 includes a plurality of developing rollers 31 and 32 that carry two-component developer having magnetic carrier and toner, are disposed opposite a photoreceptor 11, and develop a latent image on the photoreceptor 11. The developing device 30 has a plurality of developing process sections for developing toner on the photoreceptor 11. The developing rollers 31 and 32 of the respective developing process sections are vertically arranged. The peripheral speeds of the developing rollers 31 and 32 provided in the respective developing process sections are different from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101574-A (JP)
Title: Wireless power feeder and wireless power transmission system
Inventor: URANO TAKASHI
IPC: H02J17/00
Filed: 2010-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To properly detect dissociation between a drive frequency and a resonant frequency in field resonant type wireless power feeding.  <P>SOLUTION: Power is transmitted from a feeding coil L<SB>2</SB>to a receiving coil L<SB>3</SB>by magnetic resonance. A VCO 202 alternately turns ON/OFF switching transistors Q<SB>1</SB>and Q<SB>2</SB>to feed AC current to the feeding coil L<SB>2</SB>, whereby the AC power is fed from the feeding coil L<SB>2</SB>to the receiving coil L<SB>3</SB>. An AC magnetic field generated by AC current I<SB>S</SB>flowing in the feeding coil L<SB>2</SB>causes inductive current I<SB>SS</SB>to flow in a detection coil L<SB>SS</SB>. A phase detection circuit 150 compares a phase of AC voltage generated by the VCO 202 with a phase of the inductive current I<SB>SS</SB>to detect a phase difference with respect to voltage and current phases, and generates a phase difference indicating voltage indicating the magnitude of the phase difference. The reset circuit 102 forcibly reduces the phase difference indicating voltage when the phase difference indicating voltage exceeds a predetermined threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012014601-A (JP)
Title: Machining simulation device and optimal process determination device
Inventor: OKITA TOSHIYUKI
IPC: G05B19/4069
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a machining simulation device and an optimal process determination device capable of highly precisely simulating a shape of an object to be machined while preventing increase of data amount.SOLUTION: A machining simulation device 20, 120 comprises object shape storing means 11 and tool information updating means 21. The object shape storing means 11 acquires a sweeping shape of an object to be machined W and a tool based on plural pieces of tool information each being associated with plural points Ps disposed at predetermined intervals Ts on a reference plane St. A machining plane Sw of the object to be machined W is figured based on the sweeping shape, and the figuration is stored. When the height of the machining plane Sw at the point Ps lowers by being machined with a tool, the tool information updating means 21 updates a piece of tool information on the tool used for machining the machining plane Sw while associating the information with the point Ps in the object shape storing means 11.
Patent JP-2010265463-A (JP)
Title: Nitride phosphor, manufacturing method of nitride phosphor, and light source and led using the nitride phosphor
Inventor: GOTO MASAHIRO
IPC: C09K11/64
Filed: 2010-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve luminous efficiency of nitride phosphor by reducing an impurity content of carbon and oxygen which does not contribute to light emission and by preventing deterioration of emission intensity of the nitride phosphor.  <P>SOLUTION: The nitride phosphor is produced by charging a raw material of nitride phosphor into a baking container of a boron nitride material and calcinating it under an inert atmosphere, such as nitrogen. The nitride phosphor obtained has an impurity carbon content of less than 0.08 wt.%, and impurity oxygen content of less than 3.0 wt.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012023153-A (JP)
Title: Substrate fitting structure
Inventor: NAKAJIMA TAKESHI
IPC: B60K1/04
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a substrate fitting structure which inhibits shaking of a substrate even when relatively heavy components like heavy goods such as a coil and a capacitor are mounted on the substrate.SOLUTION: A substrate 117 is attached to a substrate attachment surface 113a of a filter box 112 by using bolt attachment parts 119. Coil cases 125, 127 with coils respectively attached thereto are attached to the substrate 117 by using fastening parts 137. Lattice-shaped reinforcement ribs 121 are integrally formed with the substrate attachment surface 113a. A first reinforcement rib 147 and second reinforcement ribs 149 respectively corresponding to the central axis M of the coil cases 125, 137 (coil 123) running in a longitudinal direction and the central axes N of the coil cases 125, 137 (coil 123) each running in a crosswise direction have higher heights with their peak faces touching a rear face of the substrate 117.
Patent JP-2012025264-A (JP)
Title: Working vehicle
Inventor: IIDA MASAYA
IPC: B60K17/28
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle having an engine start regulation function using neutral position detection of a PTO shift lever and a regulation mechanism of shift switching operation by the PTO shift lever and capable of keeping production cost low.SOLUTION: The working vehicle, provided with a detection switch 53 for detecting a state switched to neutral where power is not transmitted to a PTO shaft since the PTO shift lever 44 allowing shift switching of power to the PTO shaft to be carried out by rocking operation is rocked to a neutral position, and having an engine start regulation means that does not start an engine when a neutral state is not detected, is provided with a regulating body 66 allowing the shift switching operation of the PTO shift lever 44 from the neutral position to one side and capable of regulating shift switching operation to the other side and keeps the detection switch 53 installed at a side for regulating the shift switching operation of the PTO shift lever 44 of the regulating body 66.
Patent JP-2012027857-A (JP)
Title: Tactile sense presentation device and control method of tactile sense presentation device
Inventor: KONO KENJI
IPC: G06F3/041
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To execute application processing based on a depression load detected for tactile sense presentation by exchanging a signal relating to the depression load between dual chips.SOLUTION: A tactile sense presentation device relating to the present invention comprises: a touch sensor; a load detection unit for detecting a depression load applied to the touch sensor for tactile sense presentation; a tactile sense presentation unit for vibrating the touch surface of the touch sensor; a tactile sense presentation control unit for controlling the drive of the tactile sense presentation unit; and a main control unit for controlling an application; wherein the tactile sense presentation control unit transmits the depression load to the main control unit, and the main control unit performs the processing of the application based on an output of the touch sensor and the depression load received from the tactile sense presentation control unit.
Patent JP-2012029567-A (JP)
Title: Method for saccharifying wood-based biomass
Inventor: SAITO YUJI
IPC: C13K1/02
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To achieve energy saving and the high yield of a monosaccharide composition in enzymatic saccharification targeting wood-based biomass such as a waste wood generated in construction, which is difficult to be subjected to saccharification treatment.SOLUTION: The method is configured to: pulverize the wood-based biomass so as to reduce crystallinity of cellulose; apply alkali oxidation treatment to an obtained fine fraction; and saccharify (apply saccharification) the solid content after applying the alkali oxidation treatment by an enzyme.
Patent JP-2011034663-A (JP)
Title: Slider device and method of forming overcoat layer thereof
Inventor: FLINT ERIC
IPC: G11B5/31
Filed: 2010-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overcoat having a low silicon/carbon ratio.  <P>SOLUTION: There is disclosed a slider of an information storage system which includes a single overcoat layer, the layer is deposited on ABS of the slider by filter cathodic arc process, and the layer has a Si/C ratio of about less than 10% and has a thickness of about less than 15 Å.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012037767-A (JP)
Title: Decoloring apparatus
Inventor: MITSUI GOSHI
IPC: G03G21/00
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a decoloring apparatus which decolors a decoloring toner image with low energy consumption and an optimal decoloring condition.SOLUTION: A decoloring apparatus finds a LED light source wavelength effective for decoloration by an irradiation test machine 25 irradiating light whose wavelength is changed by a spectroscope 27 on a print sheet 37. The print sheet 37 has a 1 cm square patch part of a solid printed image printed in the density of about 0.85 by decoloring toner as a printing sample. The print sheet 37 is attached to a heater 36 to be warmed from the back. The distance between a light irradiation opening 28 and the patch part on the print sheet 37 is made to be 5 cm and the irradiation time is made to be 60 seconds. As a result of the test, the most efficient decoloration can be performed with conditions of a transportation linear speed of 20 mm/sec of the decoloring toner image, a preset temperature of a ceramic heater as a heat source for decoloration to warm the decoloring toner image to the vicinity of 140 degrees, a center wavelength in the range of 820 nm to 850 nm as a LED chip of a light source for decoloration, and a drive power of 900 mA.
Patent JP-2012044287-A (JP)
Title: Speaker
Inventor: HIRANO HITOSHI
IPC: H04R15/00
Filed: 2010-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a speaker equipped with an actuator including a magnetostrictor capable of obtaining a large sound pressure level even if an area of a diaphragm is small, and obtaining sound pressure frequency characteristics with little peak dip, and carrying out accurate sound reproduction.SOLUTION: An actuator has a magnetostrictor, a coil causing the magnetostrictor to act on a magnetic field, and a drive shaft coupled to the magnetostrictor. A diaphragm has a supporting portion provided at one end portion of a radiation surface portion, and elastically and swingably supporting the diaphragm; and a driven portion provided near the supporting portion, and abutting on the drive shaft coupled to the magnetostrictor of the actuator. According to the expansion and contraction of the magnetostrictor of the actuator, the diaphragm swings about the supporting portion so as to displace larger at the other end portion than one end portion of the radiation surface portion.
Patent JP-2012043065-A (JP)
Title: Vehicle management system in car sharing system, vehicle management method, program, and computer-readable recording medium
Inventor: HATANO NAOHIRO
IPC: B60R21/00
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle management system in a car sharing system capable of immediately detecting an accident such as a contact and an impact in a vehicle; and to provide a vehicle management method, a program, and a computer-readable recording medium.SOLUTION: This vehicle management system in the car sharing system manages a vehicle according to a reservation from a user, and allows the user to perform an authentication process to lend and return the vehicle with respect to the user. This vehicle management system includes: impact detecting means mounted on the vehicle and detecting an impact generated in the vehicle; monitoring means monitoring the impact detecting means; first determination means determining whether an accident occurs in the vehicle or not based on the monitoring result by the monitoring means; and reporting means reporting the determination result by the first determination means to a manager.
Patent JP-2012044337-A (JP)
Title: Solid state imaging element
Inventor: YAMANAKA HIDEKI
IPC: H04N5/365
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To enhance the quality of an image produced by horizontal pixel addition on horizontal signal lines while adopting a multilevel hierarchical connection structure for the horizontal signal lines.SOLUTION: A solid state imaging element 1 includes a plurality of pixels 10, a plurality of vertical signal lines 11, a plurality of sample hold sections 15S, 15N, a horizontal output section and a horizontal scan circuit 18. The horizontal output section comprises: a plurality of first horizontal signal lines 31S, 31N connected to at least two or more vertical signal lines 11; and second horizontal signal lines 32N, 32S connected to a plurality of the first horizontal signal lines 31S, 31N via selection switches HGS, HGN. When pixel signals held by the sample hold sections 15S, 15N are output to the first horizontal signal lines 31S, 31N, the horizontal scan circuit 18 controls at least two of a plurality of the selection switches HGS, HGN on to output them to the second horizontal signal lines 32N, 32S.
Patent JP-2012044009-A (JP)
Title: Semiconductor device manufacturing method
Inventor: ARIYOSHI JUNICHI
IPC: H01L27/092
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method capable of reducing the number of steps.SOLUTION: The semiconductor device manufacturing method comprises: a step of forming first to third gate electrodes 36a to 36c on regions HV, LV, and LL; a step of covering a region LVand forming a mask pattern 40 that exposes a region HVand a region LL; a step of forming a p-type source drain extension 41 and a p-type packet region 42 by ion implantation using the mask pattern 40 as a mask; a step of forming an n-type source drain extension 45 by ion implantation using the mask pattern 40 as the mask; a step of covering a region HVand a region LLand forming a mask pattern 52 that exposes a second region LV; and a step of ion-implanting indium into a silicon substrate 1 using a mask pattern 52 as a mask to form a p-type pocket region 54.
Patent JP-2010265315-A (JP)
Title: Medicament for preventive and/or therapeutic treatment of adhesion
Inventor: SHUDO KOICHI
IPC: A61K31/192
Filed: 2010-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicament for preventive and/or therapeutic treatment of bowel adhesion in inflammatory bowel diseases, etc.  <P>SOLUTION: The medicament for preventive and/or therapeutic treatment of a bowel adhesion, which comprises as an active ingredient, 4-[(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)carbamoyl]benzoic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012048285-A (JP)
Title: Invoice data inspection support device, invoice data inspection support method and invoice data inspection support program
Inventor: KANEDA KOICHI
IPC: G06Q50/32
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce operation costs in management tasks for invoice data.SOLUTION: An invoice data inspection support device comprises: a first generation unit for generating records having a common form including predetermined fields from a plurality pieces of invoice data according to an editing rule; and a second generation unit for generating an invoice master including one or more records compared with an inspection record having the common form, by aggregating a plurality of records whose contents are completely identical into one. The device improves convenience in checking invoice data.