baber/WOPTO huggingface dataset:
Patent JP-2012056487-A (JP)
Title: Hybrid vehicle control device
Inventor: KOMADA HIDEAKI
IPC: B60L50/16
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a proper operating condition when a hybrid vehicle requires big driving force at low speed driving.SOLUTION: The hybrid vehicle control device (100) controls a hybrid vehicle (1) which includes: a first electric motor (SG); a power element containing a second electric motor (MG) and an internal combustion engine (200); a driving shaft; a transmission mechanism (300): and a clutch (Cs). The control device of the hybrid vehicle includes: a switching unit which can switch a power transmission mode to a first mode to separate the clutch, a second mode to switch engagement of the clutch, and a third mode which slides and engages the clutch (140); a first determination unit (110) to determine whether the vehicle speed is lower than the first threshold; a second determination unit (120) to determine whether the requested torque is larger than the second threshold; and a control unit (130) to change the power transmission mode to the third mode when the vehicle speed is lower than the first threshold and the requested torque is larger than the second threshold.
Patent JP-2012050309-A (JP)
Title: Piezoelectric drive actuator
Inventor: ARISEI HITOSHI
IPC: F16K31/02
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric drive actuator for obtaining a more sufficient displacement amount compared to a case of using a mechanical enlargement mechanism in which a principle of a ladder is applied.SOLUTION: The piezoelectric drive actuator includes: a cylinder 2 having an opening 2A with a large diameter and an opening 2B with a small diameter and having a conductor 2C with which the openings 2A and 2B are communicated; an input piston 4 entering/leaving the conductor 2C of the cylinder 2 from the opening 2A with the large diameter of the cylinder 2; a disk spring 3 supporting the input piston 4 on the side of the opening 2A with the large diameter of the cylinder 2; an output piston 5 entering/leaving the conductor 2C of the cylinder 2 from the opening 2B with the small diameter of the cylinder 2; a disk spring 6 supporting the output piston 5 on the side of the opening 2B with the small diameter of the cylinder 2; and a piezoelectric actuator 7 where a plurality of piezoelectric elements are laminated.
Patent JP-2012062495-A (JP)
Title: Coil annealing device
Inventor: NARA MASAKATSU
IPC: C21D1/26
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology that is capable of reducing the occurrence of defects on a coil when annealing the coil, ensures productivity and is free of cost-related problems.SOLUTION: A coil annealing device 1 is equipped with a coil-supporting stage 7 that has a stage 15 on which a tip of the coil 9 laid sideways is placed and a stem that supports the stage 15. The stem is equipped with an outer stem wall 17 formed all around an outer periphery of a lower side of the stage 15 and an inner stem wall 19 formed inside the outer stem wall 17 at a prescribed distance from the outer stem wall 17.
Patent JP-2012061150-A (JP)
Title: Washing and drying machine and washing machine
Inventor: TAKAHASHI KOJI
IPC: D06F25/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a washing and drying machine and a washing machine comprising a display part capable of uniformly illuminating characters or figures.SOLUTION: In a control panel having a control part for changing setting contents and a display part which lights or blinks by controlling the control panel, a lens 80 is disposed between a printed sheet 60 and a LED 122. The lens 80 is processed so that light can be diffused. The lens 80 comprises a processed surface 82 having a number of square pyramid protrusions 82a at its rear face. The lens 80 is contained in a recess 121 formed at a guide member 120 so that the processed surface 82 of the lens 80 faces the LED 122 side.
Patent JP-2011016837-A (JP)
Title: Binuclear complex, organometal complex, and method for producing organometal complex
Inventor: SEO TETSUSHI
IPC: C09K11/06
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a new organometal complex which is obtained at a high yield through a binuclear complex by using an easily synthesizable ligand, and to provide an electroluminescent element by using the organic metal complex.SOLUTION: The organometal complex excellent in heat resistance is synthesized by using, as an intermediate product, a binuclear complex crosslinked by chlorine and represented by general formula (1). Thus synthesized organometal complex is used for obtaining the electroluminescent element. In formula (1), Rto Rare each hydrogen, halogen, lower alkyl, alkoxy, acyl, nitro, cyano, amino, dialkylamino, diarylamino, vinyl, aryl, or a heterocyclic residue; X is oxygen or sulfur; and Y is a heterocyclic residue containing nitrogen as a hetero atom.
Patent JP-2012064504-A (JP)
Title: Charger
Inventor: HIRASHITA TAKAHIRO
IPC: H01R13/639
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a charger which can make a user recognize the accurate position of a power receiving connector even in a dark place by providing a light source on a power receiving connector side.SOLUTION: In the charger where a battery is charged with power from an external power supply by connecting a power supply plug connected with the external power supply to an inlet 31 connected with the battery, a light 43 which irradiates a connection 32 of the inlet 31 to the power supply plug with light is provided in a lock mechanism 41.
Patent JP-2012067328-A (JP)
Title: Method for manufacturing semiconductor device, and substrate treatment apparatus
Inventor: SATO TAKETOSHI
IPC: C23C16/455
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To increase the partial pressure of a material gas supplied in a treatment chamber in a short time to increase a film formation speed of a thin film.SOLUTION: This method for manufacturing a semiconductor device includes processes of: filling a material gas in a second gas reservoir part formed in a gas supply pipe on the downstream side of a first gas reservoir part while filling an inert gas in the first gas reservoir part formed in a gas supply pipe connected to a treatment chamber; and pumping the material gas filled in the second gas reservoir part into the treatment chamber by the inert gas filled in the first gas reservoir part by respectively opening an on-off valve arranged in the gas supply pipe between the first gas reservoir part and the second gas reservoir part and an on-off valve arranged in the gas supply pipe between the second gas reservoir part and the treatment chamber.
Patent JP-2012068054-A (JP)
Title: Capacitance type sensor and control device
Inventor: YOSHIOKA TETSUO
IPC: G01N27/22
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce detection errors of humidity sensors.SOLUTION: A humidity sensor 1 comprises a humidity sensitive membrane 60 that is so formed on one face 11 of a base plate 10 as to cover measuring electrodes 30a and 30b and physically adsorbs water vapor with a resultant rise in dielectric constant, and a water-repellent moisture permeable membrane 70 so formed as to cover the humidity sensitive membrane 60 from one side of the base plate 10 in a direction orthogonal thereto; the measuring electrodes 30a and 30b are so arranged as to cause tooth parts constituting comb teeth to engage with each other; a surface 71 of the water-repellent moisture permeable membrane 70 has an apex 70A protruding on one side of an orthogonal direction to the base plate 10, and the surface 71 is inclined from the apex 70A side thereof as to guide dew condensation water toward the outer edge side of the humidity sensitive membrane 60; therefore, even if dew condensation water sticks to the surface of the humidity sensor 1, the dew condensation water is guided by the inclination of the surface to flow from the apex 70A side toward the outer edge side of the humidity sensitive membrane 60.
Patent JP-2012068321-A (JP)
Title: Mask defect inspection device and mask defect inspection method
Inventor: HIRONO MASATOSHI
IPC: G01B11/30
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a mask defect inspection device and a mask defect inspection method using the device, allowing efficient inspection even when a mask has a level difference between a pattern region and a non-pattern region on its surface.SOLUTION: The mask defect inspection device and the mask defect inspection method using the device include a focus adjustment mechanism for adjusting focus to the mask surface, a first and a second focus detection parts for detecting focuses respectively on a first portion and a second portion across an inspection visual field in the inspection visual field scanning direction in taking in a pattern image, a determination part for determining in which region, the pattern region or the non-pattern region, the first portion and the second portion are positioned, and a focus adjustment method instruction part for instructing a focus adjustment method to the focus adjustment mechanism based on the determination result of the determination part.
Patent JP-2012069735-A (JP)
Title: Semiconductor device
Inventor: OGURA TSUNEO
IPC: H01L29/739
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of achieving high current and low on-resistance without degrading other characteristics.SOLUTION: A semiconductor device comprises: a first main electrode; a first semiconductor layer provided on the first main electrode; a first conductive-type base layer provided on the first semiconductor layer; a second conductive-type base layer provided on the first conductive-type base layer; a second semiconductor layer of a first conductive type provided on the second conductive-type base layer; gate insulating films; gate electrodes; and a second main electrode. The gate insulating films are provided on sidewalls of trenches penetrating through the second conductive-type base layer and reaching the first conductive-type base layer. The gate electrodes are provided inside the gate insulating films in the trenches. The impurity concentration of the second semiconductor layer is set such that minority carrier density in the second conductive-type base layer is less than or equal to the impurity concentration of the second conductive-type base layer in the state that a forward bias is applied to an PN junction between the second conductive-type base layer and the second semiconductor layer.
Patent JP-2012068523-A (JP)
Title: Yellow toner, developer, toner cartridge, process cartridge, image forming apparatus and image forming method
Inventor: IWASAKI EISUKE
IPC: G03G9/09
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide yellow toner excellent in reproducibility of a flesh color image.SOLUTION: The yellow toner comprises toner particles containing a colorant and a binder resin, in which C.I.Pigment Yellow 180 and a carmine-based pigment are used as the colorant, with a mass ratio of the C.I.Pigment Yellow 180 to the carmine-based pigment ranging from 99:1 to 10000:1. A polyester resin having a repeating unit derived from a specified bisphenol A ethylene oxide is used for the binder resin.
Patent JP-2012068576-A (JP)
Title: Positively chargeable dry toner for electrophotography
Inventor: KOJIMA SEIJI
IPC: G03G9/10
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To suppress fog when pulverization toner containing a polyester resin is used as positively chargeable toner.SOLUTION: Positively chargeable dry toner for electrophotography is provided, containing at least a polyester resin, a release agent, a colorant and resin fine particles. The core particles of the toner are obtained by dispersing at least the release agent and the colorant in the polyester resin and then pulverizing and classifying, in which 70% or more of the surfaces of the core particles are coated with the resin fine particles. The resin fine particles are at least one kind selected from acrylic resin fine particles and methacrylic resin fine particles.
Patent JP-2012073294-A (JP)
Title: Electronic paper
Inventor: YAMADA RYUTA
IPC: G09F9/00
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an excellent electronic paper that can be used as a new display medium in place of a conventional printed sheet used in outdoor/indoor large signboards.SOLUTION: An electronic paper 201 performs color display with a plurality of pixels arranged on a substrate, respectively. Each pixel includes a pixel unit 202 which is independent in electric wiring. The pixel unit 202 includes its own identification information, and wireless communication means and pixel driving means which are integrated in an IC chip 301. In each pixel unit 202, the wireless communication means receives color information transmitted from an external image information radio transmission device to the own pixel unit 202, and the pixel driving means makes color display corresponding to the color information received by the wireless communication means with an electronic paper pixel 208.
Patent JP-2012070797-A (JP)
Title: Body hair treating device
Inventor: SUEYOSHI SHUICHI
IPC: A45D26/00
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a body hair treating device wherein the thermal effect of a current-carrying heating element to the skin or the device has been reduced.SOLUTION: The body hair treating device includes: the current-carrying heating element 37 which burns off body hair by being heated by energization; a cylindrical rotary cylinder 21 which holds the current-carrying heating element 37; a rotating mechanism section 2 which makes the rotary cylinder 21 rotate around the axis together with the current-carrying heating element 37; and a cooling section 11 which cools the rotary cylinder 21. The cooling section 11 cools the rotary cylinder 21 by coming into contact with the peripheral surface of the rotary cylinder 21.
Patent JP-2011096655-A (JP)
Title: Cathode active material and lithium secondary battery using the active material
Inventor: OKAWA KAZUHIRO
IPC: H01M4/36
Filed: 2010-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery with excellent battery characteristics through restraint of reaction of Li of a cathode active material with aqueous solution, as well as a cathode active material suitable for manufacture of the above battery.  <P>SOLUTION: For forming a cathode active material layer of the lithium secondary battery, the cathode active material is used for preparation of aqueous paste containing aqueous solvent and a cathode active material. The cathode active material is structured of complex oxide at least with Li and Ni as constituent metal elements, at least a part of the surface of which is covered with a water-soluble Li compound. A covering volume of the water-soluble Li compound is so stipulated that a ratio (m<SB>Li</SB>/M<SB>all</SB>) of the number of mols m<SB>Li</SB>of Li in the compound to the total number of mols M<SB>all</SB>of all the metal elements other than the Li constituting the complex oxide is to be 0.018 to 0.032 based on the neutralization titration method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056304-A (JP)
Title: Separation means for demarcated card part, information communicator using the same, and method for manufacturing information communicator having demarcated card part
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/02
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a separation means for a demarcated card part capable of preventing an accident of a separation of the card part during processing and easily separating the card part from a sheet piece to which the card part is firmly stuck in an information communicator having the demarcated card part and a method for manufacturing the same, and to provide the information communicator using the same and the method for manufacturing the information communicator having the demarcated card part.SOLUTION: The outline of the demarcation is formed by a combination of a slit and a perforation. The slit is arranged at the protrusion of the demarcation in particular, and the other portion is formed of the perforation.
Patent JP-2012076593-A (JP)
Title: Pneumatic tire
Inventor: IIDA TOSHIHIRO
IPC: B60C11/04
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of simultaneously having pattern noise performance, while maintaining at least maneuvering stable performance and hydroplaning performance.SOLUTION: A tread part of the pneumatic tire has a circumferential directional main groove on both sides with a center line as the center. The pitch number of a first side tread part with the center line of the tread part as the center, is the number of 1.2-1.6 times of the pitch number of a second side tread part on the opposite side of the first side. First side rubber hardness of the tread part is higher than second side rubber hardness at 20°C. Out of the circumferential directional main grooves, a groove width of a first circumferential directional main groove positioned on the first side, is 70-95% of a groove width of a second circumferential directional main groove positioned on the second side.
Patent JP-2012082846-A (JP)
Title: Gear drive mechanism, driving device with the same, and image forming apparatus with the same
Inventor: NAGURA MAKOTO
IPC: F16H57/04
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To efficiently apply a lubricant to tooth planes of a plurality of gears.SOLUTION: A gear drive mechanism has a gear train composed of the plurality of gears, and an accommodation means accommodating the gear train and lubricant for lubricating the gear train and the tooth planes of the gears and having an injection inlet through which the lubricant is injected, wherein the lubricant from the injection inlet is injected into parts where the gears mesh each other, or parts of tooth surfaces of a rotational direction upstream of the meshing gears in the meshing parts.
Patent JP-2012083993-A (JP)
Title: Operation condition management device
Inventor: SHIGEMORI HIROYASU
IPC: G05B23/02
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To improve detection performance for quality abnormality and a facility fault.SOLUTION: An operation condition management device 30 includes a grouping part 32 which groups result values of a plurality of operation conditions extracted by a database read part 31 into a group of result values of operation conditions whose correlation coefficients are equal to or larger a predetermined value and a group of result values of operation conditions whose correlation coefficients are smaller than a predetermined value; a statistic arithmetic part 34 which calculates at least one of a Tstatistic and a Q statistic through main component analysis from result values of operation conditions for each of the groups generated by the grouping part 32; a management range arithmetic part 35 which computes management ranges of the Tstatistic and the Q statistic calculated by the statistic arithmetic part 34; and an abnormality determination part 36 which determines whether a result value of an operation condition to be monitored is in a normal state based upon the management ranges of the Tstatistic and the Q statistic computed by the management range arithmetic part 35.
Patent JP-2012081893-A (JP)
Title: Train controller
Inventor: KUNITOSHI TOMOHIRO
IPC: B61L3/12
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a train controller in which digital information can be transmitted without additionally installing hardware for digital signals, combinations of a plurality of track antenna units are not required and the amount of the information to be transmitted/received can be increased.SOLUTION: A track antenna 4 transmits at least one kind of frequency signals f1-fn made to correspond to the predetermined digital signals to an onboard unit 3. The onboard unit 3 receives the frequency signals f1-fn transmitted from the track antenna 4 and deciphers the received frequency signals as digital signals.
Patent JP-2012085192-A (JP)
Title: Image processing apparatus and program for controlling image processing apparatus
Inventor: MIYAMOTO HIROHISA
IPC: G06F3/12
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus that causes an image forming apparatus to divide an area for advertisement into plural areas, and to form plural images by including different advertisements to the respective areas, as well as a program for controlling an image processing apparatus.SOLUTION: Once an image for an advertisement is obtained, an image processing apparatus receives information for specifying to which quarter of an area the image for an advertisement is to be allocated; and registers the image for an advertisement in an advertisement server so that the obtained image for an advertisement is allocated to the specified position.
Patent JP-2012081153-A (JP)
Title: Feeder device
Inventor: SAKAI NOBUTAKA
IPC: A61G12/00
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a feeder device visually confirmable in a connected state and facilitating relative positioning between an outlet and a plug.SOLUTION: The feeder device includes the outlet 2 provided at a power supply station; a power supply housing 3 holding the outlet 2; the plug 4 provided at movable furniture being located to be connectable to the outlet 2; and a power receiving housing 5 holding the plug 4. The power supply housing 3 and the power receiving housing 5 are provided with guide mechanisms for assisting connection between the outlet 2 and the plug 4, and the outlet 2 and the plug 4 are disposed near the height position of a top plate C5 of the movable furniture.
Patent JP-2012088525-A (JP)
Title: Contact lens care formulation and packaging solution
Inventor: MATSUOKA YOSUKE
IPC: C08F220/12
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide contact lens care formulation capable of providing the surface of a contact lens with durable surface lubricity and ameboid adhesion suppressing effect by a simple process; and to provide contact lens packaging solution using the same.SOLUTION: The contact lens care formulation according to the present invention comprises a solution that includes 0.01-2 wt./vol.% polymer with weight-average molecular weight of 5000-2000000, and the polymer includes a specific phosphorylcholine similar group-containing monomeric unit, a specific (meth)acrylamide derivative unit, and a specific hydrophobic-group-containing monomeric unit at specific ratios. The solution can be used for the contact lens packaging solution.
Patent JP-2012093608-A (JP)
Title: Lens holding device
Inventor: ASAMI HIROSHI
IPC: G02C13/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a lens holding device that allows a large number of lens holding items to be detachably fitted to supporting rods with no fear of oscillation.SOLUTION: A lens holding device comprises a lens holding item 5 having arms (first to third arms 11 to 13) for holding spectacle lenses and projecting pieces 21, and two supporting rods (an upper supporting rod 3 and a lower supporting rod 4) extending in the horizontal direction in parallel to each other, wherein each projecting piece 21 has a hook-shaped part 23 to detachably and rotatably engage with the upper supporting rod 3 and an engaging part 24 to engage with the lower supporting rod 4; a large number of concaves (small diameter parts 3a and 4a) into which the hook-shaped part 23 and the engaging part 24 are to be fitted are formed in the upper supporting rod 3 and the lower supporting rod 4; and the arms are positioned below projecting pieces 33 in a state in which the hook-shaped part 23 is fitted into and engages with a concave in the upper supporting rod 3 and at the same time the engaging part 24 is fitted into and engages with a concave in the lower supporting rod 4.