baber/WOPTO huggingface dataset:
Patent JP-2012214175-A (JP)
Title: Cooling apparatus
Inventor: UCHIDA KAZUHIDE
IPC: B60K11/04
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a cooling apparatus for a heat generation source, with which reductions in both a cost and a size of the apparatus can be achieved.SOLUTION: The cooling apparatus 1 for cooling an HV device 31 includes: a compressor 12 that circulates a refrigerant; a heat exchanger 14 that performs heat exchange between the refrigerant and outside air; an expansion valve 16 that reduces a pressure of the refrigerant; a heat exchanger 18 that performs heat exchange between the refrigerant and air-conditioning air; a cooling unit 30 that is disposed on a path of the refrigerant flowing between the heat exchanger 14 and the heat exchanger 18 via the expansion valve 16 and cools the HV device 31 using the refrigerant; and a four-way valve 28 that switches between a refrigerant flow from the compressor 12 to the heat exchanger 14 and a refrigerant flow from the compressor 12 to the heat exchanger 18.
Patent JP-2011185273-A (JP)
Title: Cross flow fan
Inventor: YAMADA SHOJI
IPC: F04D17/04
Filed: 2011-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cross flow fan with high blast performance, reducing noises.  <P>SOLUTION: The cross flow fan includes an impeller 12, and a tongue part arranged along a part of the outer periphery of the impeller 12. A plurality of slits are arranged in the tongue part so that the cross section of the tongue part in a surface vertical to the circumferential direction of the impeller 12 is formed in a comb-shape. At least some of the slits out of the plurality of slits have different shapes and have ribs filling up a part of the slits.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012217351-A (JP)
Title: Method of producing compound using microbial catalyst
Inventor: ODA MASATO
IPC: C12P1/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an economical and high quality compound in producing a compound from reactant using microbial catalyst.SOLUTION: In supplying microbial catalyst suspension from a microbial catalyst bin to a reaction tank through a supply pipeline, the linear speed in the pipeline of the microbial catalyst suspension is set to 0.02-0.13 m/s slower than the ordinary set speed.
Patent JP-2011176864-A (JP)
Title: Systems and method for multi-carrier transceiver with radio frequency interference reduction
Inventor: TZANNES MARCOS C
IPC: H04J11/00
Filed: 2011-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-carrier information transceiver which further correctly evaluates radio frequency interference (RFI) using disabled tones of both a training signal and a steady state signal.  <P>SOLUTION: The multi-carrier modulation transceiver includes a tone manager and a multi-carrier transmitter which disables one or more tones based on a received tone-disable message during at least one training state and assists to determine an obstacle in a communication channel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012226434-A (JP)
Title: Print control system and print control method
Inventor: MIZOGUCHI SATOSHI
IPC: G06F3/12
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To print, by a printer, a two-dimensional code for turning a sentence into voice with rich intonations along the context of the sentence at a prescribed position just by requesting print from a sentence preparation application for sentences prepared by the sentence preparation application.SOLUTION: A print control system includes: a printer driver 2 for outputting a print data file of sentences requested to be printed from a document preparation application 1 to a printer 9; and further, a virtual printer driver 3 for converting fixed character string data corresponding to a fixed character string of the print data file and variable character string data corresponding to a variable character string to voice information and symbolizing the data into two-dimensional codes, in order to make the fixed character string to be a typical sentence of a prescribed position in the sentence selected by the sentence preparation application 1 and the variable character string comprising at least one or more of words, numerical values, and punctuation marks buried at one or more predetermined positions suited to the context of the fixed character string and corresponding to the variable character string editable in the sentence preparation application 1 into voice.
Patent JP-2012225225-A (JP)
Title: Chain case structure of engine
Inventor: WAKABAYASHI TOMOHIRO
IPC: F02B67/06
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To strike a balance between the film surface vibration prevention effect of a chain case and the lubrication effect of a crank sprocket and a timing chain, while minimizing the increase in weight of the chain case.SOLUTION: A chain case 38 covering a timing chain 31 is provided with a hemi-cylindrical bulging part 46 extending from a crank sprocket 30 side toward a cam sprocket 28, 29 side and bulging to a timing chain 31 side. The bulging part 46 is disposed at a position surrounded by a trajectory of the timing chain 31. Accordingly, oil scattering to inside the chain case 38 is thereby guided to the crank sprocket 30 side along the bulging part 46 to thereby not only efficiently lubricate the crank sprocket 30 and the timing chain 31, but also to increase rigidity of the chain case 38 by the bulging part 46 so that the generation of film surface vibration is prevented.
Patent JP-2012226984-A (JP)
Title: Sealed battery and safety valve
Inventor: KAJITA KAORU
IPC: H01M2/12
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide: a sealed battery having a restoration type safety valve which is reduced in variation of open valve pressure and exhibits more stable operation characteristics against a rise in internal pressure; and a restoration type safety valve preferably used in the sealed battery.SOLUTION: A safety valve 300 comprises a cylindrical case 310 which covers a valve body 320. The case 310 is provided with three dent portions 311 which are partly dented toward a column side face of the valve body 320 to be in contact with the valve body 320. The dent portions 311 regulate in position the valve body 320 from a side of the valve body 320. In non-formation regions of the dent portions 311 on a top surface 310A of the case 310, exhaust ports 312 are formed, and space portions S are formed between the case 310 and the valve body 310.
Patent JP-2012224755-A (JP)
Title: Highly transparent polyimide precursor and resin composition using the same, polyimide molded article and method for producing the molding, plastic substrate, protective film, and electronic component and display device having the film
Inventor: ONO TAKASHI
IPC: C08G73/10
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which has sufficient transparency even if it is subjected to a heating treatment at a high temperature of 300°C or more and has excellent chemical resistance, to provide a polyimide molded article using the resin composition, and to provide a method for producing the polyimide molded article, or the like.SOLUTION: A polyimide precursor has a repeating unit represented by general formula (I). The resin composition includes the polyimide precursor. The polyimide molded article is obtained by heating the resin composition. A plastic substrate is formed from the polyimide molding. A protective film is formed from the polyimide molding. An electronic component and a display device each have the protective film. In the formula (I), X represents a diamine residue having ether bond and biphenyl skeleton.
Patent JP-2012226589-A (JP)
Title: Key device
Inventor: WATANABE KOICHIRO
IPC: G06F3/02
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a key device for easily avoiding a key lock state when electric short-circuit occurs while appropriately maintaining an interval between the input side contact and output side contact of a key sampling signal.SOLUTION: The key device is configured such that key contacts on a printed circuit board is structured by arranging output side contacts of two systems at a fixed interval at both sides following input side contacts to which a key sampling signal is added, therein a transfer gate is arranged at the output end of each output side contact, and the AND output of the transfer gate is derived as a key output signal. The key device includes a D flip-flop for latching the key signal of each output side contact in accordance with power supply ON or reset, and for, when latching the key signal of the output side contact in which contact short-circuit has occurred, turning OFF the transfer gate, and for, when latching the key signal of the normal output side contact, turning ON the transfer gate.
Patent JP-2011241207-A (JP)
Title: Process for producing compound
Inventor: TAKAHASHI SAKAE
IPC: C07D495/14
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a compound which comes to a raw material of a material having a structure in which two aromatic rings are bridged through an oxygen atom and a carbon atom in a high yield.SOLUTION: The compound represented by formula (3) (wherein rings A and B are aromatic rings) are produced by reacting a compound represented by formula (1) (wherein rings A and B are the same as defined above), a specific acid anhydride, and hydrogen peroxide.
Patent JP-2012229064-A (JP)
Title: Image forming device
Inventor: BABA AKIRA
IPC: B65H3/66
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of improving image forming accuracy, by maintaining flatness of a part protruded from a platen in a recording medium.SOLUTION: The image forming device 100 includes: the platen 101 for placing part of the recording medium WK, a grid roller 102 for carrying the recording medium WK placed on the platen 101; an image forming carriage 105 oppositely arranged to the platen 101 and forming an image on a surface of the recording medium WK while being displaced in an orthogonal direction to the carrying direction of the recording medium WK; a recording medium support table 112 arranged on the upstream and downstream sides in the carrying direction of the recording medium WK with respect to the platen 101 and supporting the other part of the carried recording medium WK; and a recording medium pressing mechanism 120 for pressing the recording medium WK carried on the recording medium support table 112 on the recording medium support table 112.
Patent JP-2012230511-A (JP)
Title: Ac-dc power supply controller
Inventor: TONO SUMIHIRO
IPC: H02J1/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To solve a conventional problem of fixation to one AC-DC conversion efficiency characteristic in a computer device depending on AC-DC power supply units that are mounted, and a conventional problem of, in a computer device having redundancy in power supply, lowering of AC-DC conversion efficiency on operation, compared to AC-DC conversion efficiency in running one AC-DC power supply unit.SOLUTION: Two AC-DC power supply units having different AC-DC conversion efficiency characteristics are mounted onto one computer device, and according to a size of DC load of the computer device, a control is performed so as to switch to and run an AC-DC power supply unit with superior conversion efficiency.
Patent JP-2011145067-A (JP)
Title: Heat pump type water heater
Inventor: SAKAMOTO SHINICHI
IPC: F24H1/00
Filed: 2011-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency in boiling up at night while suppressing production of medium temperature hot water in a hot water storage tank in reheating a bath, and securing the amount of hot water in the hot water storage tank during reheating.  <P>SOLUTION: A circulation line e through a heat pump 3, a second circulation passage 11b, a hot water circulation passage 24, a first selector valve 21 and a first circulation passage 11a without passing through the hot water storage tank 1, is used when a heat pump 3 is stable reaching predetermined capacity and a predetermined temperature. A circulation line for returning medium temperature hot water after heat-exchanged by an external heat exchanger 25, to the heat pump 3 side without returning it to the hot water storage tank 1, is used in a reheating operation. Since the medium temperature hot water lowered in temperature in the reheating operation does not flow into the hot water storage tank 1, medium temperature hot water is not produced in the hot water storage tank 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012230850-A (JP)
Title: Connector for charging
Inventor: MOCHIZUKI YASUSHI
IPC: H01R13/52
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To allow efficient water proofing in the case where a wiring harness has a plurality of parts to be water-proofed.SOLUTION: In a wiring harness 24 led out to a rear surface side of a housing 10, a plurality of parts 40 to be water-proofed where a conductor 37 is exposed are provided to at least a part of electric wires 25-28. A harness cover 50 encloses a range extending from the rear surface of the housing 10 to the formation region of the parts 40 to be water-proofed, in the wiring harness 24. It includes a water proof chamber 78 which houses the plurality of parts 40 to be water-proofed in the wiring harness 24, a water introducing chamber 77 that faces the rear surface of the housing 10, and a water-proof wall 79 which partitions the water-proof chamber 78 and the water introducing chamber 77 in liquid-tight manner and allows electric wires 25-29 to penetrate in liquid-tight manner.
Patent JP-2012217828-A (JP)
Title: Take-out tool for paper filters
Inventor: SATO SHIN
IPC: A47J31/44
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a take-out tool for paper filters in which only one paper filter can be taken out without touching it with a hand, since it is troublesome to take out only one paper filter from a container such as a box.SOLUTION: The take-out tool for paper filters is provided in which a paper filter is hooked and taken out by a thin plate to which several pieces of projections like needles are fixed at an acute angle.
Patent JP-2012232352-A (JP)
Title: Communication robot
Inventor: SHIMADA TOMOHIRO
IPC: B25J13/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide services at a speech delivering speed comfortable for a user by determining an adequate speech delivering speed according to the knowledge and the ability of the user, and a guiding situation.SOLUTION: A communication robot 10 includes a CPU (80), and provides service such as a guide. The CPU (80) determines the speed delivering speed of a synthetic voice according to the knowledge amount of a user to be guided, the presence/absence of any listening experience of the user to the synthetic voice of the robot 10, the presence/absence of the movement during the guide, and the presence/absence of any gesture during the guide.
Patent JP-2012231869-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that prevents a player from losing the interest in a game.SOLUTION: A Pachinko machine includes start pockets for receiving a game ball launched onto a game area. When the game ball enters the start pocket, lottery for a jackpot is performed with a predetermined winning probability. As a result, a jackpot game for granting benefits to a player is performed when a jackpot is won. However, in the Pachinko machine, a special symbol gate 2500 is arranged, and the jackpot game is started on condition that a game ball passes through the special symbol gate 2500.
Patent JP-2012049505-A (JP)
Title: Package for semiconductor light-emitting device and semiconductor light-emitting device
Inventor: TAKASU MAYUKO
IPC: H01L33/60
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a package exhibiting excellent heat resistance and strong resistance against physical shock in which a lead frame and a sealing material are not peeled off easily from a resin molding, and cracking and chipping do not occur.SOLUTION: In the package for a semiconductor light-emitting device having a resin molding and metal wiring, push-in depth of the resin molding when an indenter having a diameter of 500 μm at the tip is pushed in with a force of 50 mN is 4-30 μm, and the Shore D hardness of the resin molding is 25-75.
Patent JP-2012235367-A (JP)
Title: Control board attachment device of television receiver
Inventor: HAMADA SHINGO
IPC: H04N5/64
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To prevent the occurence of vibration noise resulting from vibrations of a control board without using a sheet like cushion material such as a nonwoven fabric in a control board attachment device of a television receiver.SOLUTION: A width direction end part 51 of a rectangle control board 50 inserted into a body structure 10 is held by a groove 20 located on the body structure 10 side in a fitting manner. One side groove wall surface 21 of the groove 20 serves as a receiving surface 23, and the other side groove wall surface 22 is formed by a surface of a resin spring 25. The resin spring 25 is formed by a both end support plate piece part 26 having a curved shape. A protrusion 27 is provided at a top part of the both end support plate piece part 26.
Patent JP-2012236386-A (JP)
Title: Laminated lumber and method of manufacturing the same
Inventor: IKETANI NOBUAKI
IPC: B32B21/08
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a laminated lumber that can secure the rigidity while making the best use of the characteristic of the carbon fiber-reinforced resin and the method of manufacturing the same.SOLUTION: In the laminated lumber 1, the compressive stress is caused in the cedar material 2 when the external force is received, and the tensile stress is caused in carbon fiber-reinforced resin 4. Here the carbon fiber-reinforced resin 4 has an excellent characteristic in the tensile strength, and the cedar material 2 has the given compressive strength. Therefore, the rigidity to the external force is secured. Moreover, since the carbon fiber-reinforced resin 4 contributes to the tensile stress, the characteristic of the carbon fiber-reinforced resin 4 is fully utilized. In addition, the laminated lumber is excellent in the appearance, touch, and the smell, since the cedar material 2 makes the surface layer, and weight saving may be attained to the extent that the foaming material 3 is used.
Patent JP-2012240921-A (JP)
Title: Foamable composition
Inventor: HORI TENMEI
IPC: A61K8/31
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a foamable composition capable of securing good productivity and sufficient preservation stability even when the content of a perfume is increased.SOLUTION: The foamable composition includes the following components (A) to (C): (A) 1.2-5.0 mass% of a perfume; (B) 15-70 mass% of sodium carbonate having a cake bulk density of <1.0 g/mL; and (C) an organic acid.
Patent JP-2012239509-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent an expectancy once held by a player for a jackpot game state from being damaged.SOLUTION: The combination of notice presentations using notice patterns and a determination rate in a case, where a notice presentation to be performed at the other timing is sequentially determined after a notice presentation to be performed at one timing to be a base point (reference) is determined first, are predetermined in order not to allow a jackpot reliability level to be noticed by the notice presentation to be performed at the first timing and a jackpot reliability level to be noticed by the notice presentation to be performed at the other timing to be in previously prohibited relation. Besides, when the combination of the notice presentations to be performed at the multiple timings is applicable to one of predetermined prohibited conditions after the combination is determined, one of the determined notice presentations is corrected.
Patent JP-2012243814-A (JP)
Title: Semiconductor light-emitting element, nitride semiconductor wafer, and method of manufacturing nitride semiconductor layer
Inventor: HUANG JONG-IL
IPC: H01L21/205
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element that suppresses the degradation and destruction of a semiconductor layer, a nitride semiconductor wafer, and a method of manufacturing a nitride semiconductor layer.SOLUTION: A semiconductor light-emitting element includes a first semiconductor layer, a light-emitting part, a second semiconductor layer, and an In-containing intermediate layer. The first semiconductor layer is formed above a silicon substrate via a substrate layer, contains a nitride semiconductor, and has a first conductivity type. The light-emitting part is provided above the first semiconductor layer and includes a plurality of barrier layers and well layers that are provided between the adjacent plurality of barrier layers and contain GaInN. The second semiconductor layer is provided on the light-emitting part, contains a nitride semiconductor, and has a second conductivity type. The In-containing intermediate layer is provided at least either between the first semiconductor layer and the light-emitting part or between the second semiconductor layer and the light-emitting part, contains a nitride semiconductor containing In having a different composition ratio from the z1, and has a thickness of 10 nm or more and 1000 nm or less.
Patent JP-2012243597-A (JP)
Title: Battery pack, and square battery
Inventor: KOJIMA AKIRA
IPC: H01M2/02
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack composed of square batteries having protrusions for improving heat dissipation while having a small volume and excellent energy density even if adjoining square batteries are disposed so that the same faces face each other.SOLUTION: In a battery pack 100 in which a plurality of square batteries 200 are juxtaposed adjacently to each other, the square battery 200 has a positive electrode terminal 2 and a negative electrode terminal 3 on one face, when viewing one terminal from either one of the positive electrode terminal 2 and the negative electrode terminal 3, a side face looking toward the same side is set as a first side face P, a side face opposite to the first side face P is set as a second side face Q, a plurality of protrusions 4 are provided on the first side face P and the second side face Q, and projecting parts 10 and recessed parts 20 are thereby formed. The adjoining square batteries 200 are juxtaposed so that the first side faces P face each other and the second side faces Q face each other with their positive and negative polarities reversed, and the projecting part 10 of one of the adjoining square batteries 200 gets into the recessed part 20 of the other square battery.
Patent JP-2012244043-A (JP)
Title: Pattern correction method of reflective exposure mask, manufacturing method of reflective exposure mask and program
Inventor: NAKAJIMA YUMI
IPC: G03F1/22
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a pattern correction method of a reflective exposure mask capable of suppressing decrease of lithography margin.SOLUTION: In the pattern correction method of a reflective exposure mask, when obtaining a lithography process window by irradiating a beam of exposure light on a main plane on which a pattern of a reflective exposure mask is formed, includes the steps of: obtaining a lithography process window (Wi) by irradiating the main plane with a beam of exposure light at an incident angle (θi); obtaining another lithography process window (Wi) subsequently after changing the i to i+1 until the i reaches a predetermined number N(≥2), to thereby obtain a lithography process window the incident angle of which is different from each other (S1, S2). The pattern correction method further includes the step of correcting the pattern so that the overlap of the N lithography process windows exceeds a certain value (S3).