baber/WOPTO huggingface dataset:
Patent JP-2012038506-A (JP)
Title: Membrane-electrode assembly and fuel cell
Inventor: NAKANO TAKESHI
IPC: H01M8/10
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a membrane-electrode assembly capable of simultaneously achieving a high energy density and a high output density when used in a DMFC, and to provide a fuel cell including the membrane-electrode assembly.SOLUTION: There are provided a membrane-electrode assembly and a fuel cell including the membrane-electrode assembly. In the membrane-electrode assembly, the total number of moles of an ion conductive group of a polymer electrolyte contained in each of catalyst layers on an anode side and a cathode side satisfies a specified ratio, and a ratio between a mass Y of the polymer electrolyte and a mass Z of a catalyst support particle in the catalyst layer on the cathode side is in a specified range.
Patent JP-2012034800-A (JP)
Title: Medicine cart
Inventor: OMURA YOSHITO
IPC: A61J3/00
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensively medicine cart capable of advancing trays to be taken out at one time, and reliably preventing an error of tray insertion.SOLUTION: In this medicine cart, the front face of a body 11 is formed with a large number of sections 14 into which the medicines storage trays 5 are extractably inserted, drive mechanisms 12 are each disposed in the rear of each section 14, a reading device 15 of identification information 9 of the tray 5 is provided, a controller 20 controls the drive mechanism 12 based on the identification information 9 to bring the section in a tray-already-inserted state and the section of a tray-next-insertion candidate out of the sections 14 into a retreat drive state/perfect insertable state and to bring the other sections into an advance drive state/imperfect state in tray storage work, and to advance the trays storing medicines to be taken out simultaneously with takeout targets at one time in tray takeout work.
Patent JP-2012038398-A (JP)
Title: Semiconductor memory device
Inventor: MAEJIMA HIROSHI
IPC: G11C13/00
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device having enhanced reliability during a setting/resetting operation of a memory cell.SOLUTION: The semiconductor memory device of an embodiment comprises: a memory cell array having a memory cell comprising first wiring, second wiring intersecting the first wiring, and a variable resistance element provided at an intersection part of the first and the second wiring; a data writing part which applies a voltage pulse required for setting and/or resetting data to the memory cell through the first and the second wiring; and a detection part which compares a cell current flowing into the memory cell by application of the voltage pulse during data setting/resetting to a reference current generated from an initial value of the cell current and controls the data writing part according to the comparison result.
Patent JP-2012039047-A (JP)
Title: Capacitor device and method of manufacturing the same
Inventor: HONDA IKUFUMI
IPC: H01G9/00
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor device which can be made slim and lightweight while enhancing heat dissipation.SOLUTION: A plurality of capacitor bodies 2 are housed integrally in a housing case 3 of a capacitor device 1. The housing case 3 has cylindrical housing sections 5 in which the plurality of capacitor bodies are housed. The housing sections 5 are joined integrally while facing the same longitudinal direction. The capacitor body 2 is inserted from the opening 9 at the end of each housing section 5 and the whole circumference of the capacitor body 2 is covered with the housing section 5. At least the outer surface side of the housing section 5 has a uniform thickness along the outer peripheral surface of the capacitor body 2.
Patent JP-2011071967-A (JP)
Title: Method for manufacturing composite substrate
Inventor: HORI YUJI
IPC: H03H3/08
Filed: 2010-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce restrictions in a manufacturing process, with respect to a composite substrate structured by bonding a first substrate with a second substrate through an adhesion layer.  <P>SOLUTION: A method for manufacturing a composite substrate 10 includes: a formation step of forming a structural element portion 31 on a front surface of a first substrate 12; a grinding step of fixing the first substrate 12 and grinding a back surface 13 of the first substrate 12; and a sticking step of sticking a second substrate 14 to the ground back surface 13 with an adhesion layer 16 composed of an adhesive. In such a manner, before forming the adhesion layer 16, the handling properties of which are affected by heating, and before grinding the first substrate, the strength of which is decreased by grinding, a process of forming the structural element portion 31, including a heating step, is performed. Furthermore, a piezoelectric substrate may be used as the first substrate 12, and a supporting substrate which supports the piezoelectric substrate may also be used as the second substrate 14. An electrode 18 for an acoustic wave device may also be formed on the front surface 11 of the first substrate 12 as the structural element portion 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012047514-A (JP)
Title: Disturbance wave measuring device and disturbance wave measuring method
Inventor: SUGIYAMA HIROMI
IPC: G01R29/08
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To improve the calculation accuracy of a bit error rate.SOLUTION: A disturbance wave measuring device 10 includes a receiving unit 21 for receiving disturbance waves emitted from an electronic device for over a predetermined period, an effective value calculation unit 25 for removing, among the received disturbance waves, disturbance waves at the generation timing of intervals stored in a storage unit 28, and setting a value obtained by averaging the disturbance waves at the generation timing of symbol periods stored in the storage unit 28 for each symbol period as the disturbance wave effective power of each symbol period, and a BER estimation unit 27 for calculating a bit error rate during a predetermined period by using conversion data corresponding to a receiver stored in the storage unit 28 to convert the disturbance wave effective power of each symbol period into a bit error rate of each symbol period, and averaging all the bit error rates of the symbol period present during the predetermined period.
Patent JP-2010284554-A (JP)
Title: Pinball game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2010-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine allowing a game player to enjoy a game similarly to the case of the conventional ready-to-win condition even in an array not generating the ready-to-win condition in the past giving no feeling of expectation to the game player.  <P>SOLUTION: A CPU causes a main display section 46 to variably display each section and a symbol display section 54 thereof to variably display each square, and causes the main display section 46 to stop and display digits according to the ready-to-win condition array and causes a left display square 48 and a middle display square 50 to stop and display two same numbers (e.g. 7-7) on receiving designation of two-stage display from a main control device. Subsequently, the CPU causes stopping and displaying to have a winning array or losing array designated by the main control device after again variably displaying a display section displaying one symbol not arranged in the condition array. When a complete set of two digits is found in the left, middle or right, the presentation for the ready-to-win condition can be performed similarly to the past one.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261053-A (JP)
Title: Method for reducing electrostatic charge of polymerization medium of polyolefin
Inventor: FORD RANDAL RAY
IPC: C08F2/38
Filed: 2010-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that electrostatic charge is produced in producing a polyolefin.  <P>SOLUTION: A method for producing a homopolymer and an interpolymer of an olefin which involves bringing an olefin and/or an olefin and at least one or more other olefin(s) under a polymerization condition into contact with an olefin polymerization catalyst and dinitrogen monoxide in an amount sufficient to reduce the electrostatic charge in the polymerization medium is provided. Also provided is a method for reducing electrostatic charge in the polymerization of an olefin by adding dinitrogen monoxide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011015978-A (JP)
Title: Medicine packing apparatus
Inventor: YUYAMA HIROYUKI
IPC: A61J3/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a medicine packing apparatus having superior operability and capable of required parallel processes.SOLUTION: The medicine packing apparatus packs a medicine corresponding to prescription data by one pack. The apparatus comprises a display unit 21 for simultaneously displaying a prescription input screen 25 for displaying the prescription data according to a predetermined format and a system operation screen 26 having an operation button for driving and controlling each driving member packing the medicine. The display unit 21 enables a prescription input screen 25 to be switched to at least one of a screen without print, a usage input screen, or a medicine input screen and to input the prescription on the switched screen.
Patent JP-2012050595-A (JP)
Title: Ophthalmologic photographing apparatus, method of controlling the same and program
Inventor: KISHIDA NOBUYOSHI
IPC: A61B3/14
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary photographing while minimizing adverse effects owing to the positional relationship between an eye to be examined and an apparatus and variation in a focusing status.SOLUTION: An ophthalmologic photographing apparatus includes a light receiving unit 22 for receiving light of an observation image from an eye to be examined illuminated from an observation light source 1, a photometric value calculation unit 23 for calculating the photometric value of the observation image received by the light receiving unit 22, a photographing light source control unit 14 for controlling light quantity of a photographing light source 3 on the basis of the photometric value calculated by the photometric value calculation unit 23, a photographing unit 22 for receiving light from the eye to be examined, illuminated with the light quantity of the photographing light source 3 controlled by the photographing light source control unit 14, in accordance with photographing operation by an examiner, and a photographing operation permission unit 15 for determining whether photographing operation is permitted by the photographing unit 22 or not on the basis of the plurality of temporally continuous photometric values calculated by the photometric value calculation unit 23.
Patent JP-2011002097-A (JP)
Title: Roller type one-way clutch and roller used for the same
Inventor: OGATA HIROBUMI
IPC: F16D41/06
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a roller type one-way clutch having a high function and high durability, wherein complete contact between a roller and a raceway surface can be made by effectively shearing an oil film between the roller and the raceway surface even at an extremely low temperature.SOLUTION: This cylindrical roller type one-way clutch includes an outer ring and an inner ring separated from each other in the radial direction and concentrically arranged in a relatively rotatable manner, the outer ring extending in the axial direction and having an annular inner periphery cam face and the inner ring being arranged in the outer ring and having an annular outer periphery raceway surface, and a plurality of rollers arranged between the outer ring and the inner ring for transmitting torque between the outer periphery raceway surface and the inner periphery cam face. Each roller comprises a rolling surface between the both ends in the axial direction. Throughout the periphery of the rolling surface of each of the rollers, a recessed portion exists which is recessed in the direction of the axial center. The maximum distance between the crest part of the recessed portion and the both ends is equal to or larger than the thickness of the oil film formed between the roller and the outer periphery raceway surface, and smaller than the elastically deformed amount of the roller under the maximum torque.
Patent JP-2012051691-A (JP)
Title: Facility for diverging and converging of article using conveyor
Inventor: KOBUKI MANABU
IPC: B65G47/50
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To control diverging and converging of articles all together by being mixed in a short section of a conveyor to allow the articles to flow efficiently and to downsize a facility for diverging and converging of the articles.SOLUTION: Branch lines Ln for diverging and branch lines Ls for converging are arranged alternately on the left side of a main conveyor 1, and a storage and retrieval terminal of a stacker crane is provided between mutually adjacent branch lines Ln, Ls, thereby allowing the articles to travel between an automated warehouse, and the storage and retrieval terminal by the stacker crane so that the article may enter and leave the warehouse. A program is included by which: virtual spaces N, S for diverging and converging are alternately allocated to a virtual loading zone 9 to show the position where the article on the main conveyor 1 is to be loaded; the virtual spaces, the article to be loaded and the branch lines Ln, Ls for diverging and converging of the article are made to correspond; the virtual loading zone 9 is sent out in synchronization with the conveyance distance of the main conveyor 1, and the article is transferred to the branch line Ln, or from the branch line Ls to the main conveyor 1 when the virtual spaces N, S come to the corresponding branch lines Ln, Ls.
Patent JP-2011074073-A (JP)
Title: Method for production of 2-(1-benzothiophen-5-yl) ethanol
Inventor: KUSANAGI TAKAHIKO
IPC: C07D333/54
Filed: 2010-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent production method for 2-(1-benzothiophen-5-yl)ethanol.  <P>SOLUTION: There is provided a method for production of 2-(1-benzothiophen-5-yl)ethanol comprising esterifying (1-benzothiophen-5-yl)acetic acid, and performing the reductive reaction of the resultant ester using a boron hydride complex compound in the presence or absence of a metal halide. This is useful as a production method for 2-(1-benzothiophen-5-yl)ethanol, safe for human bodies and environmentally friendly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012058317-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO SHINKICHI
IPC: B65H43/08
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a position detecting technology that has a wide position detection range and able to detect a correct position even in a case where flag and photointerrupter have manufacturing variations.SOLUTION: An image forming apparatus 30 for forming an image on recording paper S comprises a loop quantity detecting device 64 including: a photointerrupter 68 that has a light emitting part 71 for emitting light and a light receiving part 72, set opposite the light emitting part 71, for receiving light from the light emitting part 71, and that changes in output voltage according to an amount of light received by the light receiving part 72; a flag 69 that is reciprocately moved between the light emitting part 71 and light receiving part 72 and optically transparent. In the image forming apparatus 30, the flag 69 has such a shape that its thickness gradually changes in the direction in which light is emitted from the light emitting part 71 to the light receiving part 72. The apparatus detects the state of recording paper S according to the change in the output voltage of the photointerrupter 68, caused by the reciprocal movement of the flag 69.
Patent JP-2012056985-A (JP)
Title: Foaming adhesion body
Inventor: HIRAO AKIRA
IPC: C09J201/00
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel foaming adhesion body which is a foaming adhesion body which can adhere to an adherend using an adhesive power with a micro suction cup formed of a foaming structure, and in which a sufficient adhesive power can be expressed, flexibility is high, and heat resistance is high.SOLUTION: The foaming adhesion body is a foaming adhesion body containing a foam which has an open cell structure having a through-hole between adjoining spherical cells, wherein the average pore diameter of the spherical cells is less than 20 μm, the average pore diameter of the through-hole is 5 μm or less, the foaming adhesion body has a surface opening of the average pore diameter of 20 μm or less on the surface of the foaming, and the ordinary state shearing adhesion force is 1 N/cmor more.
Patent JP-2012060747-A (JP)
Title: Method of manufacturing stator of an electric motor, and method of positioning coil for stationary part
Inventor: KURONO YOSUKE
IPC: H02K15/12
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To more easily perform positioning of a coil for a stationary part during manufacturing a stator.SOLUTION: A planar part 64 of a positioning member 60 has a stationary part 66, at least part of which is made of an expandable resin, attached to one surface of the planar part 64 of a body 62. The planar part is inserted into the space between an axial end face of a stator core 41 and the coil for the stationary part 48 so that the stationary part 66 is adjacent to the coil for the stationary part 48. In this state, the stationary part 66 is heated to increase the volume thereof, thereby fixing the coil for the stationary part 48 and performing the positioning thereof.
Patent JP-2012055499-A (JP)
Title: Vacuum cleaner
Inventor: OGAWA TAKAAKI
IPC: A47L9/00
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner which has reduced a noise during operation.SOLUTION: The vacuum cleaner includes: an electric blower 2 for generating a suction air; a dust collection part 4 for collecting sucked-in dust; and a communicating part 33 forming an air passage 32 through which the air flows from the dust collection part 4 to the electric blower 2. There are a plurality of openings 35 formed on a wall surface of the communicating part 33, and a space 36 communicating with the openings 35 provided at the outer side of communicating part 33. Further, there is provided a space formation part 37 for forming the space 36 together with the wall surface that forms the openings 35. A wind-ripping sound generated from a suction port 2a of the electric blower 2 passes through the openings 35 formed in the communicating part 33 to achieve the same effect as Helmholtz resonator because the air in the space 36 resonates. Thus the wind-ripping sound which grows to a high-frequency sound can be attenuated.
Patent JP-2012058522-A (JP)
Title: Focus detector
Inventor: MURATA HIRONOBU
IPC: G02B7/34
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To solve a conventional problem with detection accuracy in a focus detector corresponding to a pupil division system.SOLUTION: In a focus detector comprising a first focus detection pixel which makes a first pupil-split luminous flux incident and outputs a first focus detection signal and a second focus detection pixel which makes a second luminous flux paired with the first luminous flux incident and outputs a second focus detection signal, the first focus detection pixel and the second focus detection pixel comprises a photoelectric conversion part for accumulating electrons and holes corresponding to the quantity of incident light, an electron read-out part for reading out the electrical signal corresponding to the amount of the electrons accumulated in the photoelectric conversion part and a hole read-out part for reading out the electric signal corresponding to the amount of the holes accumulated in the photoelectric conversion part.
Patent JP-2012056924-A (JP)
Title: Hair treatment agent
Inventor: TAKAHASHI HIROYOSHI
IPC: A61K8/892
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a hair treatment agent which inhibits the increase of the water swelling properties of hair, and easily maintains the hair in a state where fingers satisfactorily pass therethrough.SOLUTION: The hair treatment agent includes respective agents used by being superimposed and applied to hair in order of a first agent, a second agent and a third agent. The first agent contains silicone oil. The second agent contains at least one kind of liquid oily component selected from vegetable oil, paraffins, saturated fatty acid ester and triglyceride. The third agent contains a cationic surfactant. The content of the liquid oily component in the second agent is ≥50 mass%.
Patent JP-2012060611-A (JP)
Title: Image processing system, image processing method, and data structure of dynamic image file
Inventor: INADA TETSUGO
IPC: H04N5/92
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To accurately perform viewpoint movements in dynamic image display.SOLUTION: Data of dynamic images have a hierarchical structure made of a zero layer 30, a first layer 32, a second layer 34, and a third layer 36 in the z-axis direction from the top to the bottom of the illustration. Each of the layers is configured by dynamic image data of a dynamic image shown with a different resolution, that is, multiple image frames arranged in a time-sequence. A viewpoint coordinate at the time of dynamic image display and a display region corresponding to the viewpoint coordinate are decided by a virtual three-dimensional space defined by the x-axis to show the longitudinal direction of the image, the y-axis to show the vertical direction, and the z-axis to show the resolution. By providing a switching boundary of layers in relation to the z-axis, the layers of the dynamic data used for frame drawing are switched according to the value of z on the frame coordinate.
Patent JP-2012065015-A (JP)
Title: Multi-tenant information processing system, management server and configuration management method
Inventor: YASUDA YOSHIKO
IPC: G06F13/00
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a multi-tenant information processing system that identifies setting items which must be changed and network (NW) devices which must be configured when reconfiguring a virtual server of a tenant.SOLUTION: A management server 116 includes tenant/segment-specific configured device management tables 352 in which NW setting items to be set in NW devices belonging to respective segments of tenants are stored beforehand. The management server 116 receives a reconfiguration request including request type information which indicates whether to add, delete or move a virtual server, the identifier of a target tenant and the identifier of a target segment. Setting items are specified on the basis of the request type information and whether or not there will be any virtual servers in the target segment reconfigured and/or whether or not the target segment is existent. The NW devices corresponding to the setting items are specified by reference to the configured device management table 352. Setting information on the specified setting items is generated for the specified NW devices.