baber/WOPTO huggingface dataset:
Patent JP-2012074366-A (JP)
Title: Lithium cobaltate, production method therefor, cathode active material for lithium-ion secondary battery, and lithium-ion secondary battery
Inventor: OISHI YOSHIHIDE
IPC: H01M4/525
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a lithium cobaltate which is capable of increasing a capacity retention rate and capacity of a lithium-ion secondary battery.SOLUTION: The lithium cobaltate is characterized in that an average particle diameter is 15 to 35 μm, an Li/Co molar ratio is 0.900 to 1.040, and the amount of remaining alkali is 0.05 mass% or less.
Patent JP-2013043159-A (JP)
Title: Dispersant, and dispersible composition of metal nanoparticles
Inventor: OKAMURA KAZUTO
IPC: C09K23/00
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a dispersant capable of effectively dispersing metal nanoparticles.SOLUTION: The dispersant includes a citric acid derivative represented by formula (I) [wherein group X represents a hydrogen atom or an acetyl group, and group R represents a 1-6C alkyl group]. It is more preferable that the group X in the formula preferably is a hydrogen atom, and the group R therein preferably is a 3-6C alkyl group.
Patent JP-2013050506-A (JP)
Title: Positively-charged single-layered electrophotographic photoreceptor, and image forming apparatus
Inventor: OKADA HIDEKI
IPC: G03G21/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a positively-charged single-layered electrophotographic photoreceptor that suppresses generation of image failure by suppressing a transfer memory, in an image forming apparatus including a DC voltage application-type charging unit employing a contact charging method; and an image forming apparatus that includes the positively-charged single-layered electrophotographic photoreceptor as an image carrier.SOLUTION: The positively-charged single-layered electrophotographic photoreceptor has a photosensitive layer formed on a conductive substrate, and contains a triaryl amine derivative represented by the following general formula (1) used as a hole transport agent.
Patent JP-2013049448-A (JP)
Title: Spout plug
Inventor: KUWABARA KAZUHITO
IPC: B65D47/40
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a tearing-off type spout plug from which a content can be poured as desired without causing a turbulent flow of the content during pouring, and superior in preventing liquid from dripping therefrom after being poured.SOLUTION: The spout plug includes: a base 10 having a through-hole 13 continued to a filling space M of a container body 40, and configured to be mounted to a mouth 41 of the container body 40; and an outer cylinder 20 erecting while surrounding the through-hole 13, and for sealing the filling space M by closing an upper opening 22 thereof. The tearing-off of the plug along a tearing-off line 21 formed on the outer cylinder 20 allows the content to be poured therefrom. The outer cylinder 20 is provided therein with an inner cylinder 30 integrally connected to an inner wall 20a of the outer cylinder 20 via a connection part 31, and having a pouring mouth 33 from which the content in the filling space is poured provided at the tip thereof.
Patent JP-2013049179-A (JP)
Title: Injection device, molding machine, and control method of injection device
Inventor: MORI MASAHIKO
IPC: B29C45/46
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an injection device capable of suppressing lowering of service life or degradation in operating accuracy of a drive device.SOLUTION: The injection device 30 includes an injection part 30a, the drive device 50, first to fourth cooling passages 91-94 cooling the drive device 50, a control part 1, a pump 100, and a tank 80. The injection part 30a includes: an injection barrel 32 storing plasticized material M; a nozzle 38 formed to the injection barrel 32; and a plunger 33 pressing the material M that is stored in the injection barrel 32 and is plasticized, out of the injection device 30 through the nozzle 38. The drive device 50 drives the plunger 33.
Patent JP-2013049907-A (JP)
Title: Water electrolysis system
Inventor: KURASHINA DAISUKE
IPC: C25B9/00
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a water electrolysis system of a compact and economical structure, capable of reducing power consumption and improving system efficiency.SOLUTION: The water electrolysis system 10 includes a high-pressure hydrogen production device 12 that electrolyzes water to produce high-pressure hydrogen, a pure-water production device 22 that produces pure water from the water, a water supply pipeline 20 for introducing the pure water discharged from the pure-water production device 22 into the high-pressure hydrogen production device 12, a first cation-removing device 86 attached, in parallel with the pure-water production device 22, to the water supply pipeline 20 to remove a cation from the water to produce cation-free water, and a switching device 80 that selectively connects the pure-water production device 22 or the first cation-removing device 86 to the high-pressure hydrogen production device 12.
Patent JP-2012025759-A (JP)
Title: Medicinal composition for angiogenic therapy
Inventor: MORISHITA RYUICHI
IPC: A61P43/00
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a new medicinal composition for angiogenic therapy.SOLUTION: The present invention discloses the medicinal composition for the angiogenic therapy containing, as effective components, at least one kind selected from the group comprising substances having a vasodilation effect and/or a platelet aggregation restraining effect, and substances generating the substances, and a gene encoding an angiogenesis factor. an enhancement agent for an angiogenic effect by a gene of encoding the angiogenesis factor, containing, as the effective components, at least one kind selected from the group comprising the substances having the vasodilation effect and/or the platelet aggregation restraining effect, and the substances generating the substances, an angiogenic medicine containing a prostacyclin synthetase gene as an active component, the medicinal composition for the angiogenic therapy containing an ets-1 gene and other gene encoding the angiogenesis factor as effective components, an enhancement agent for the angiogenic effect by the other gene encoding the angiogenesis factor, containing the ets-1 gene as the effective component, and an angiogenic medicine containing the ets-1 gene as an effective component.
Patent JP-2013055748-A (JP)
Title: Power storage device and power storage system
Inventor: TAKANO JUNICHI
IPC: H01M10/651
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To improve the heat radiation performance of a power storage device which includes a battery module, having multiple secondary cells, and an electric power conversion device.SOLUTION: A gap part is formed between a battery module and an electric power conversion device associated with generation of enormous heat. The gap part is used as a passage of air drawn from an opening formed on a lower surface of the device and the air is discharged from an opening on an upper surface of the device. This structure allows the battery module and the electric power conversion device to efficiently radiate heat. The gap part is formed by fixing a first chassis member, made of a metal material that the battery module closely contacts and is fixed, to a second chassis member, made of a metal material that the electric power conversion device closely contacts and is fixed. Heat of the battery module and the electric power conversion device is efficiently transmitted to the first chassis member and the second chassis member, and the first chassis member and the second chassis member are heated. The first chassis member and the second chassis member are cooled by air passing through the gap part and heat is radiated from the battery module and the electric power conversion device.
Patent JP-2013054628-A (JP)
Title: Commodity sales data processor, checkout system and control program
Inventor: HASEGAWA KEIICHI
IPC: G07G1/00
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To allow integral execution of code reading of a commodity and nullification (deletion) of a crime prevention tag of the commodity whose commodity code is read.SOLUTION: On the basis of a taken image of a commodity, a commodity sales data processor determines whether it is a commodity with an image display member attached in which a specific image indicating that the commodity has a crime prevention tag is displayed. When determining that a commodity to be processed is a commodity with the image display member attached, the processor performs processing to invalidate a first resonance circuit by a first communication device communicating at a first frequency to the crime prevention tag given to the commodity. In such a processing state, when communication by the first communication device cannot be performed and communication by a second communication device communicating at a second frequency is established, the processor transitions into processing of a next commodity.
Patent JP-2012075869-A (JP)
Title: Pinball game machine
Inventor: ANDO SHIGEMITSU
IPC: A63F7/02
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine that is a composite machine including a game configuration of a digital Pachinko machine and a game configuration of a blade object, including interesting game properties enjoyable only in the composite machine by executing a big win game performance utilizing the game properties of the composite machine in a period until notifying of a big win after big win decision even when a winning/losing decision result is the big win.SOLUTION: This pinball game machine is configured to determine one opening pattern from a plurality of opening patterns of a big winning port based on a big win symbol determined according to the result of winning/losing decision when the result thereof is the big win, and includes an opening pattern for executing a big win game allowing easy acquisition of game balls after executing, a plurality of times, opening of the same big winning port as a small win game executed in time of a small win among the plurality of opening patterns.
Patent JP-2013058278-A (JP)
Title: Manufacturing method of magnetic recording medium
Inventor: KIMURA KAORI
IPC: G11B5/84
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium provided with a magnetic pattern without making floatability of a head worse.SOLUTION: A method includes the steps of forming a mask layer having a pattern regularly arranged in an in-plane direction on a magnetic recording medium containing a substrate and a magnetic recording layer formed on the substrate, forming a recording layer having a magnetic pattern and a non-recording portion by patterning the magnetic recording layer through the mask layer, and then applying a peeling liquid to the mask layer to peel the mask layer. The mask layer contains a lamination layer of a lift-off layer, a first hard mask, and a second hard mask. The second hard mask is formed of a material that is different from the material of the first hard disk, and the material is dissolvable in the same peeling liquid as the peeling liquid that dissolves the lift-off layer.
Patent JP-2013056609-A (JP)
Title: Refill for wiper blade, and assembling method thereof
Inventor: KUSHIDA TADAO
IPC: B60S1/38
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive refill for a wiper blade capable of preventing production of scraps and eliminating the need of distortion removing work.SOLUTION: In the refill for a wiper blade having two vertebrae 6 fixed to the blade rubber, the vertebra 6 is formed as a long flat metal plate material where a round wire rod is rolled to be formed with a notch 12 in a part in a longitudinal direction. The two vertebrae 6 are inserted into insertion groove parts 14 formed in a clip 7 to be held by a gripping part 15, and projections 16 are engaged with the notches 12 formed in the vertebrae 6 to be positioned in the longitudinal direction. Further, an interval holding part 17 formed in the clip 7 is interposed between the two vertebrae 6, and the vertebrae 6 are held in parallel with each other at an interval equal to the width of the neck of the blade rubber.
Patent JP-2011254553-A (JP)
Title: Japanese language input mechanism for small keypad
Inventor: SAMUEL IN LUN PAN
IPC: H03M11/08
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a system for Japanese text input that utilizes relatively few entry keys and may be easily used by operators who may not be familiar with the Latin alphabet.SOLUTION: Sentences consisting of Japanese kanji-kana words intended to be entered by a user are predicted from relatively few key presses, each single key press indicating a kana syllable of a group on the fifty sound table. Text input logic collects all known words which include any syllables of the groups specified in the order specified and sorts the words by relative frequency to predict which word the user is intending to enter. All known words which match the same consonant pattern are collected and those most frequently used are presented at the top of the list from which the user can select the intended word. Predicted word selections are presented to the user in kanji-kana form such that kana-kanji conversion is unnecessary.
Patent JP-2013060867-A (JP)
Title: Driving evaluation device of vehicle
Inventor: KIN KEISEI
IPC: F02D29/02
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a driving evaluation device for evaluating driving of a driver with a simple structure, on the basis of acceleration/deceleration of a vehicle.SOLUTION: The driving evaluation device for evaluating driving of the driver of the vehicle includes: an acceleration/deceleration detection unit for detecting the acceleration/deceleration; a read unit for reading the acceleration/deceleration from the acceleration/deceleration detection unit for each predetermined standby time; a comparison unit for comparing the acceleration/deceleration read by the read unit with each threshold of acceleration and deceleration; a threshold exceeding frequency measurement unit for measuring a threshold exceeding frequency when the acceleration/deceleration read from the read unit exceeds the threshold; a driving evaluation unit for collating the threshold exceeding frequency measured by the threshold exceeding frequency measurement unit with a driving evaluation reference to evaluate the driving of the driver; and a display for displaying a driving evaluation.
Patent JP-2013033182-A (JP)
Title: Lens barrel and camera body
Inventor: MAEDA TOSHIAKI
IPC: G02B7/08
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel capable of appropriately controlling a focusing lens.SOLUTION: The lens barrel includes: a reception part 37 for receiving, from a camera body, a drive mode signal for selecting any one of a first drive mode in which a focusing lens 32 is driven at a predetermined speed and a second drive mode in which the focusing lens 32 is driven at a speed lower than the predetermined speed, and a lens information request signal; a transmission part 37 for transmitting lens information to the camera body 2 in response to the lens information request signal; a determination part 37 which determines whether the reception interval of the lens information request signals is a second interval larger than a predetermined first interval; and a control part 21 which drives the focusing lens 32 at a speed equal to or lower than a predetermined first drive speed when the reception interval of the lens information request signals is the first interval, and drives the focusing lens 32 at a speed equal to or lower than a second drive speed lower than the first drive speed when the reception interval of the lens information request signals is the second interval.
Patent JP-2012088691-A (JP)
Title: Imaging lens, imaging apparatus, and information terminal apparatus
Inventor: TANIYAMA MINORU
IPC: G02B13/00
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To suppress quality deterioration in an imaging lens when forming an optical image on an imaging surface convex on a light incidence side.SOLUTION: An imaging lens 100A is constructed in a manner that when an optical image 1K is formed through the imaging lens 100A on an imaging surface 210 convex on a light incidence side, a defocus MTF peak position Pa1 at any height in a range of from 70% to 100% of a maximum image height Hmax of the optical image 1K is located further in a light-traveling direction than a same kind of defocus MTF peak position Pao on an optical axis Z1.
Patent JP-2013061521-A (JP)
Title: Image display apparatus and image display method
Inventor: SUGAMATA HIROKI
IPC: G09G5/00
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image display apparatus which eliminates defects of a display image due to disturbance of a video signal without using an image processing circuit such as a scaler.SOLUTION: An image display apparatus comprises: an LCD unit 5 for displaying an image; a display control section 14 for controlling the LCD unit 5; an HDMI receiver 10 for receiving an input of a video signal, outputting the input video signal directly to the display control section 14, and detecting a vertical synchronization signal from the input video signal and outputting the detected vertical synchronization signal; and a CPU 9 having various functions of a function of receiving an input of the vertical synchronization signal which has been output from the HDMI receiver 10, and of detecting a synchronization signal stable state based on a reference time having been previously set for a time when the output of the vertical synchronization signal is kept constant, and a function of outputting an image display signal for allowing the display control section 14 to display an image with the LCD unit 5 when the synchronization signal stable state is detected.
Patent JP-2013055024-A (JP)
Title: Light-emitting device
Inventor: KUBO YASUHIRO
IPC: F21S9/02
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide at low cost a light-emitting device which can be installed without lighting work and emits light at a time of an earthquake.SOLUTION: The light-emitting device 1 emitting light, when a quake is detected, includes a light-emitting body 2 having translucency equipped with a light-emitting circuit 18 inside. The light-emitting circuit 18 is composed of an LED light 26, a battery 24 for supplying power to the LED light 26, and a quake detecting switch 28 which normally shuts down power supply from the battery 24 to the LED light 26 and can supply power for a prescribed time when the quake is detected, and the quake detecting switch 28 is provided with a pair of electrodes and a metal spring 28A connected to one of the electrodes. When the metal spring 28A connected to one of the electrodes contacts the other electrode, power can be supplied for a prescribed time.
Patent JP-2013065418-A (JP)
Title: Method for manufacturing counter electrode of dye-sensitized solar battery, method for manufacturing dye-sensitized solar battery and dye-sensitized solar battery
Inventor: MIYASAKA TSUTOMU
IPC: H01L31/04
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a counter electrode of a dye-sensitized solar battery which has a high catalyst performance even if platinum is not used for the counter electrode, and which allows the dye-sensitized solar battery with the counter electrode to achieve a high battery performance, a method for manufacturing such a dye-sensitized solar battery, and a dye-sensitized solar battery.SOLUTION: The method is one for manufacturing a counter electrode 2 of a dye-sensitized solar battery which has a photoelectrode 5 including a transparent conductive substrate 1 on which a semiconductor porous film 4 is formed, a counter electrode 2 including a counter electrode substrate 21 on which a carbon layer 22 is formed, on which a catalyst film is formed, and an electrolytic layer 3 disposed between the electrodes 2 and 5. In the method, the carbon layer 22 is formed by preparing a paste of a carbon solution with carbon powder dissolved in a solvent, and applying or printing the paste of the carbon solution to the counter electrode substrate 21, and baking it. Then, the carbon layer 22 is immersed in a p-type semiconductor precursor solution, and baked. Thus, p-type semiconductor fine particles 23 are held by the carbon layer 22, and the catalyst film is formed.
Patent JP-2013065693-A (JP)
Title: Manufacturing method of nonvolatile semiconductor storage device and nonvolatile semiconductor storage device
Inventor: ICHINOSE DAIGO
IPC: H01L29/788
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To improve processing accuracy of a nonvolatile semiconductor storage device.SOLUTION: According to an embodiment, a manufacturing method of a nonvolatile semiconductor storage device comprises: forming a semiconductor layer having an impurity containing region and an etching target region; forming a first insulation layer from the surfaces to the insides of the regions; forming a laminate including a plurality of electrode layers on the semiconductor layer via the first insulation film; forming a pair of holes on the laminate, which reach the etching target region and sandwich a second insulation layer; removing the etching target region through the pair of holes to form, in the semiconductor layer, a space connected to bottom ends of the pair of holes; forming a memory film on a side wall of each of the pair of holes; forming a fourth insulation layer on an inner wall of the space; and forming a channel body layer on a surface of the memory film formed on the side wall of each of the pair of holes and the inner wall of the space.
Patent JP-2013065786-A (JP)
Title: Substrate processing method
Inventor: YOSHIOKA TAKAHIRO
IPC: H01L21/304
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique for inhibiting a dissolution residue from remaining on a substrate by a method different from adhesive filtration when removing an adhesive applied onto the substrate by dissolving the adhesive in a solvent.SOLUTION: A substrate processing method includes a step of heating an adhesive 2 applied onto a substrate 1 at a glass transition temperature of the adhesive 2 or higher within 10 minutes before a cleaning step of removing the adhesive 2 by dissolving the adhesive 2 in a solvent 5.
Patent JP-2013069433-A (JP)
Title: Fuel cell device
Inventor: AKIEDA SANEAKI
IPC: H01M8/24
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell device that prevents convection heat transfer caused by external air so as to improve heat insulating effect of a heat insulating material.SOLUTION: A fuel cell device comprises: a fuel cell module 2; plate-like heat insulating members 4a, 4b, 4c, and 4d that are made of a heat insulating material and are provided so as to cover a housing container 2a; and an adhesive layer 6 that bonds together an outer surface of the housing container 2a and respective surfaces of the insulating members 4a, 4b, 4c, and 4d facing the housing container 2a and that has an outer peripheral bonding layer 6a and a dividing bonding layer 6b. The outer peripheral bonding layer 6a is provided along the outer periphery of at least one wall surface that forms the housing container 2a. The dividing bonding layer 6b is provided so as to divide a region surrounded by the outer peripheral bonding layer 6a.