baber/WOPTO huggingface dataset:
Patent JP-2013184345-A (JP)
Title: Eraser for white board
Inventor: TSUCHIYA FUMIKATSU
IPC: B43L21/02
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which fibers on a wiping surface are projected long from a substrate, that can attract an eraser to a while board with magnetic attraction even though a magnet arranged in the eraser is an inexpensive ferrite magnet.SOLUTION: A sponge member 3 is arranged in a recess 2a that is formed in a case 2. Plush fabric 4 with a fiber bundle 4b implanted to a substrate 4a is installed on a front surface side 3a of the sponge member 3. A magnetic body 6 integrated by attracting two ferrite magnets 61, 62 that include different magnetic poles on the front surface and the back surface, and are formed in a planar shape so that the adjacent magnetic poles are different each other is stored in an opening 3b formed in the sponge member 3. The plush fabric 4 is made to be adjacent to the front surface side 6a of the magnetic body 6, and a planar yoke 7 in the same shape as the outer shape of the magnetic body 6 is attracted to the rear surface side 6b of the magnetic body 6.
Patent JP-2013185198-A (JP)
Title: Aluminum alloy sheet for hood inner panel of automobile
Inventor: MASUDA TETSUYA
IPC: C22C21/06
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a 6000-series aluminum alloy sheet superior in impact absorption performance at collision of a pedestrian (head) and capable of having other properties required as a hood inner panel of an automobile.SOLUTION: As the characteristics of a specified 6000-series aluminum alloy sheet after baking, 0.2% proof stress is 80-160 MPa, and a head injury criterion value (HIC value) given by FEM analysis is 1,000 mm/sor less. The aluminum alloy sheet is superior in impact absorption performance at collision of a pedestrian (head), and further has other properties required as a hood inner panel of an automobile.
Patent JP-2013208709-A (JP)
Title: Storage implement
Inventor: TANAKA KANJI
IPC: B42F7/08
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a storage implement with a non-angular corner.SOLUTION: In a storage implement 10, a storage part 30 includes a bottom surface 72 and side surfaces 74, 76 which extend from one end in one direction of the bottom surface. A bottom surface fold part 80 that constitutes a ridgeline is formed in the middle in an orthogonal direction orthogonal to the one direction of the bottom surface 72. Aide surface fold parts 90, 100 that constitute the ridgeline are formed in the middle in the orthogonal direction of the side surfaces 74, 76. The bottom surface fold part and the side surface fold parts are connected with corners 60, 62 via curved curve fold parts 130, 132, 140, 142, respectively.
Patent JP-2012209254-A (JP)
Title: Rotary connector
Inventor: TAKAHASHI SHIZUMOTO
IPC: H01R35/04
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotary connector which can easily decrease a cost thereof.SOLUTION: A lead block 1 which is assembled by a necessary number of pin terminals 3 is inserted in an insulative supporting member 2, is connected to an end portion of a flat cable 20, and then, the load block 1 is assembled to a lower connector holding portion 12a of a rotary connector 30. The lower connector holding portion 12a is composed of lower projecting portions 17a and 18a of an outer cylinder portion 17 and a lower cover 18 which are fixed by snaps. The lower projecting portion 17a has a storage recessed part 17b, and the lower projecting portion 18a has a holding wall portion 18b. The lead block 1 is assembled by inserting tip end portion 3a side of pin terminals 3 in insertion holes 18d of the holding wall portion 18b. While stopper portions 3e of the pin terminals 3 are clipped between the holding wall portion 18b and the outer wall 2g of the supporting member 2, the supporting member 2 is held in the storage recessed part 17b in a positioning state.
Patent JP-2013191938-A (JP)
Title: Image processing apparatus, electronic device, image processing method, and program
Inventor: FUJII TAKEYUKI
IPC: H04N5/232
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To appropriately determine a parameter for adjusting an image quality of a moving image.SOLUTION: An image processing apparatus includes an evaluation information generation section and a determination section. The evaluation information generation section generates, on the basis of a moving image and a frame rate of the moving image, evaluation information for specifying an image quality of the moving image in displaying the moving image at the frame rate. The determination section determines a parameter for adjusting the image quality of the moving image on the basis of the evaluation information generated by the evaluation information generation section.
Patent JP-2013190243-A (JP)
Title: Sensor device
Inventor: TOMOIDA AKIRA
IPC: G01J1/02
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device capable of reducing influences given to a sensor element by the heat generated by an IC element.SOLUTION: The sensor device includes a sensor element 1, an IC element 2 and a package 3 storing the sensor element 1 and the IC element 2. The package 3 includes a package body 31 and a package cover 32 joined with the package body 31. The sensor element 1 and the IC element 2 are disposed laterally on a surface of the package body 31. The package cover 32 includes a first cover portion 32covering the sensor element 1 and a second cover portion 32covering the IC element 32. The height H2 of the second cover portion 32from the package body 31 is arranged so that a distance L2 between the IC element 2 and the second cover portion 32is smaller than a distance L1 between the sensor element 1 and the first cover portion 32.
Patent JP-2013191725-A (JP)
Title: Led drive circuit
Inventor: WATANABE RYOICHI
IPC: H01L33/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To protect a bypass circuit from breaking down even if a part of an LED array is short-circuited, in an LED drive circuit where the number of series stages of the LED array is changed according to the voltage of a full-wave rectification waveform by a bypass circuit inserted in the middle of the LED array, when driving the LED array by the full-wave rectification waveform.SOLUTION: In a bypass circuit 120 including an FET 122 and a transistor 123, when both ends of a partial LED array 110 are short-circuited, a current is fed to the base of the transistor 123 from a voltage-dividing circuit consisting of resistors 125a, 126b via a diode 126a, thus turning the transistor 123 on. Gate voltage of the FET 122 lowers, and the gate of the FET 122 is prevented from breaking down. The diode 126b prevents a current to be fed to the base from flowing toward the current input terminal 128 side.
Patent JP-2012139233-A (JP)
Title: Method for preparing monomer and polymer thereof
Inventor: MISTRY DINESH
IPC: C12P13/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing acrylamide or acrylic acid (salt) of high purity from acrylonitrile of low quality containing a high level of acrolein.SOLUTION: This process is for preparing an ethylenically unsaturated amide or an ethylenically unsaturated carboxylic acid or salt thereof from the corresponding ethylenically unsaturated nitrile, wherein the nitrile is subjected to a hydration or hydrolysis reaction in an aqueous medium in the presence of a biocatalyst (microorganisms of the genus Rhodococcus), and contains at least 2 ppm acrolein, and amide or carboxylic acid or salt thereof contains less than 2 ppm acrolein.
Patent JP-2013194068-A (JP)
Title: Titanylphthalocyanine derivative mixture and method for producing the same
Inventor: ARAI RYOTA
IPC: G03G5/06
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel titanylphthalocyanine derivative mixture which is useful as an organic photoconductor for use in an electrophotographic photoreceptor excellent in sensitivities from visible range to near infrared range, charging stability in repeating fatigue, and stability to temperature and moisture variations, and a method for producing the same.SOLUTION: A titanylphthalocyanine derivative mixture is a mixture of titanylphthalocyanine and one or more specific titanylphthalocyanine derivatives in which a phthalocyanine skeleton is partially substituted by chlorine atom, fluorine atom, hydroxyl or the like. The mixture is obtained by reacting phthalonitrile, a dicyanobenzene derivative and an organic titanium compound represented by general formula (1). (In general formula (1), Rrepresents alkyl).
Patent JP-2013193893-A (JP)
Title: Ozone generator
Inventor: MURATA TAKAAKI
IPC: C01B13/11
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To enable to generate ozone in higher efficiency.SOLUTION: An ozone generator in a using mode is brought to have 0.3-0.5 mm discharge gap d length in the ozone generator which uses dry air as a raw material gas, coaxially arranges a cylindrical low pressure electrode against a cylindrical high pressure electrode, charges a predetermined high voltage between the high pressure electrode and the low pressure electrode through a dielectric body to discharge and generates ozone by the discharge. Furthermore, a pd product, which is a product of the discharge gap length d and the gas pressure p of the raw material gas, is 6-16 kPa*cm. And the discharge gap length d and the gas pressure p of the raw material gas are determined to satisfy the following equation: (pd-250d-3.16)+150d≤12.5.
Patent JP-2013197651-A (JP)
Title: Image reading device and image forming apparatus
Inventor: YAMAUCHI HIRONORI
IPC: H04N1/40
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of down time and deterioration of image quality in a scan image of a document even in a case where an abnormality occurs to a lighting source of an exposure device.SOLUTION: LED abnormality detection processing is performed by a control part 50 before reading an image to detect whether an LED 31 is abnormal (S2). In the case of detecting abnormality occurring to the LED 31 by the LED abnormality detection processing, a non-separation zone is excluded from zone separation processing for the scan image to apply the zone separation processing to a part other than the non-separation zone (S11). Then, correction processing is applied to the zone-separated character zone and photo-zone, and not to the non-separation zone (S12).
Patent JP-2013192634-A (JP)
Title: Syringe gasket and syringe
Inventor: ISHII NAOKI
IPC: A61M5/315
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a syringe gasket capable of preventing or reducing generation of pulsation in a liquid injected from a syringe, and to provide the syringe using it.SOLUTION: A syringe gasket 40 is attached to a syringe plunger 20 and freely slidably housed inside a syringe outer cylinder 30. The syringe gasket includes: a body member 50 formed from an elastic material, having a hollow shape, provided with a closing part 52 on a distal end and provided with an opening 53 for attaching the syringe plunger 20 on a rear end; and a dumping member 60 formed from a dumping material and provided on the body member, for suppressing vibrations of the body member. The syringe gasket is provided with the body member at least on a part facing an inner peripheral surface 36 of the syringe outer cylinder.
Patent JP-2013197029-A (JP)
Title: Optical waveguide sheet for keypad
Inventor: YON-KAP KWAK
IPC: H01H13/02
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide sheet for a keypad capable of not only improving workability and productivity due to reduction of material costs of expensive components and reduction of a manufacturing step, but also reducing manufacturing costs, and further improving a brightness by reflecting light radiated to a display section because there is no need of a thick reflection plate and a double-sided tape for adhering the reflection plate to a light introduction section.SOLUTION: An optical waveguide sheet 20 according to the present invention comprises a deflection light introduction inclined section 23. The deflection light introduction inclined section 23 is formed by cutting and bending one part of a light introduction section 22, and comprises a cutting tip face 23a positioned adjacent to an upper part of a light source, and an inclined face 23b inclined toward a light radiation section 21 from the cutting tip face 23a and extending to the light introduction section 22. The plural deflection light introduction inclined sections 23 are arranged on the light radiation section 21 in a zig-zag manner.
Patent JP-2013199983-A (JP)
Title: Fluororesin gasket for pipe sealing
Inventor: DEGUCHI TOSHIMI
IPC: C09K3/10
Filed: 2012-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a fluororesin gasket for pipe sealing that has a high compression rate when compressed and has an excellent restoration property, and to provide a method of manufacturing the same.SOLUTION: A fluororesin gasket for pipe sealing includes a preform of a gasket forming resin composition including a fluorocarbon resin and hollow inorganic particles as a filler, in which the hollow inorganic particles contained in the preform are crushed so that the volume of the crushed hollow inorganic particles becomes 25-60 volume% of the volume of the hollow inorganic particles prior to the crush. In a method of manufacturing the fluororesin gasket for pipe sealing, the hollow inorganic particles contained in the preform are crushed so that the volume of the crushed hollow inorganic particles becomes 25-60 volume% of the volume of the hollow inorganic particles prior to the crush by molding the gasket forming resin composition including the fluorocarbon resin and the hollow inorganic particles as filler in a sheet shape, and rolling the molded preform.
Patent JP-2013199915-A (JP)
Title: Engine start control system
Inventor: SHOMURA NOBUYUKI
IPC: F02D45/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain an atmospheric pressure in a more exact manner, when the pressure detected in an intake pipe during manual cranking is used as the atmospheric pressure.SOLUTION: In the process of starting by a recoil starter 2, a maximum value detection section 9a of an ECM 9 detects a maximum value of pressure (basic atmospheric pressure) in an intake pipe 1b detected by a pressure sensor 6, within a predetermined range after activation of the ECM 9. An idling control unit 9b performs feedback control on an ISC valve 8 based on engine speed detected by an engine speed sensor 5, to thereby keep idling engine speed at a specified value. A correction unit 9c corrects a basic atmospheric pressure detected by the maximum value detection section 9a based on the duty ratio of the ISC valve 8 in idling, and uses the result as the atmospheric pressure. A storage unit 9d stores a map in which the duty ratio of the ISC valve 8 in idling is previously correlated with the amount of correction to be made on the basic atmospheric pressure.
Patent JP-2013206920-A (JP)
Title: Module including circuit element
Inventor: USUI MASANORI
IPC: H01L21/52
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To realize a module which achieves stable joint strength between an electrode of a circuit element and a copper plate.SOLUTION: A module 100 includes: a copper plate 10; a circuit element 30; and an alloy layer 20 that joins the copper plate 10 to an electrode 32 of the circuit element 30. The alloy layer 20 includes a first portion 22, a second portion 26, and a third portion 24. The first portion 22 is positioned on the copper plate 10 side and is made of a first type alloy composed of tin and copper. The second portion 26 is positioned on the electrode 32 side of the circuit element 30 and is made of a second type alloy including at least one kind of metal, which is selected from gold, nickel, and silver, and tin. The third portion 24 is positioned between the first portion 22 and the second portion 26, and the first type alloy and the second type alloy are mixed therein.
Patent JP-2013207837-A (JP)
Title: Air conditioner
Inventor: ABE DAISUKE
IPC: H02P27/06
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of performing current control for suppressing demagnetization of a permanent magnet of a motor on the basis of a threshold of a current value based on demagnetization specification.SOLUTION: An air conditioner includes a storage device storing information on a relation between a limit demagnetization current value at which demagnetization reaches a limit demagnetization rate and a temperature of a motor, for a ferrite magnet of each of a compressor motor 1a and an outdoor fan motor 3b.
Patent JP-2013204266-A (JP)
Title: Revetment structure
Inventor: FUKUMOTO TADASHI
IPC: E02B3/12
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To stop overtopping waves and overtopping flows by traveling waves reaching an upright revetment in parallel or at low angles.SOLUTION: There is provided a revetment wall 1 having triangular pyramids installed successively or at intervals with their apexes 21 down. A plurality of holes 22 of approximately 200-500 mm in diameter are formed in a pyramid surface of each triangular pyramids 2. A base surface of the triangular pyramid 2 is opened when installed in the revetment, so that stones having large diameters larger than the holes formed in the pyramid surface are charged as rubble from the opened base surface.
Patent JP-2013206738-A (JP)
Title: Organic electroluminescent element and method for manufacturing the same
Inventor: TSURUTA TOMOKO
IPC: H05B33/22
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element capable of preventing irregularities in film thickness of an organic luminescent medium layer formed on each pixel electrode, without providing a dummy pixel.SOLUTION: An organic electroluminescent element according to the present invention includes: a substrate 12; a lattice-shaped partition wall 14 provided on the substrate 12; and at least a first electrode layer 13, an organic luminescent medium layer 16 and a second electrode layer 17 in a region partitioned by the partition wall 14. In the organic electroluminescent element, a recessed part 15 is formed at the apex of the lattice-shaped partition wall 14, and the organic luminescent medium layer 16 is formed on the lattice-shaped partition wall 14 and in the region partitioned by the lattice-shaped partition wall 14, by a printing method or a coating method.
Patent JP-2013206423-A (JP)
Title: Merchandise sales data processing device, merchandise sales data processing system and control program
Inventor: SHISHIDO NORIBUMI
IPC: G07G1/01
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise sales data processing device with which, even when a change machine is shared by plural merchandise data input devices, accurate processing can be performed without making a mistake in a delivery (dispensing) destination of a change.SOLUTION: A merchandise sales data processing device can be connected to plural merchandise data input devices and one change dispensing device, and performs settlement processing. Upon completion of the settlement processing, the merchandise sales data processing device presents, through a display device, information indicating that a change being dispensed by the change dispensing device corresponds to which of the plural merchandise data input devices.
Patent JP-2013175421-A (JP)
Title: Polymer electrolyte membrane, method of manufacturing polymer electrolyte membrane, membrane electrode assembly, and fuel battery
Inventor: SAITO SHIN
IPC: C08J5/22
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide: a polymer electrolyte membrane that can suppress a molecular weight drop and achieve high durability by deactivating radical and peroxide generated therein; a method of manufacturing the polymer electrolyte membrane; and a membrane electrode assembly and a fuel battery that have excellent long-term stability.SOLUTION: A polymer electrolyte membrane 15 contains: a sulfur-containing aromatic compound 15a containing sulfur atom bonding with two or more carbon atoms and having a lone pair; and a polymer electrolyte base material 12X. The sulfur-containing aromatic compound is contained in such a way to have a concentration change in a thickness direction.
Patent JP-2013209319-A (JP)
Title: Oil-in-water type emulsified composition incorporated with ascorbic acid derivative
Inventor: TANAKA YUSUKE
IPC: A61K8/23
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an emulsified composition incorporated with a salt of a higher fatty acid ester of ascorbic acid-2-phosphate ester.SOLUTION: An oil-in-water type emulsified composition contains following components (a)-(f): (a) phospholipid and/or lysophospholipid; (b) monoalkyl glyceryl ether; (c) antioxidant containing sulphur selected from pyrosulfite, sulfite, hydrogen sulfite, dithionite and thiosulfate; (d) a chelating agent; (e) a salt of higher fatty acid ester of ascorbic acid-2-phosphate; and (f) a higher alcohol which is solid at 25 °C. The oil-in-water type emulsified composition can be used as a cosmetic material or an external skin agent as it is, and can be added to a cosmetic material or an external skin agent to give various forms.
Patent JP-2013208882-A (JP)
Title: Method for manufacturing laminate film containing crystalline compound high in crystallinity
Inventor: IKEDA REONA
IPC: C08J7/046
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a producing method hardly causing white turbidity associated with crystallization of a crystalline compound as a method for producing a laminate film including formation of a polymer layer on a layer formed of a crystalline composition containing a crystalline compound high in crystallinity.SOLUTION: A method for producing a laminate film includes formation of a layer by hardening a crystalline composition containing a crystalline compound having a polymerizable group and being a solid substance at 25°C, and formation of a polymer layer formed of a composition containing a polymer on the layer, wherein, after the formation of the polymer layer, the crystalline composition moves into the polymer layer until being set at 0.1-30 mass% with respect to a solid content mass of the polymer layer. The producing method includes selection from combinations where crystallization heat of a mixture prepared by mixing the crystalline compound and the polymer at a mass ratio of 9:10 is set ≤0.75 J/g.
Patent JP-2013215022-A (JP)
Title: Motor
Inventor: MORIMOTO KIYOSHI
IPC: H02K17/16
Filed: 2012-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a high torque, lightweight motor at low costs without increasing the size, by reducing the leakage flux with a simple configuration.SOLUTION: The motor includes a stator 3 having a plurality of stator magnetic poles 3b, a rotor having a plurality of rotor magnetic poles 5c on the surfaces facing the stator magnetic poles 3b, respectively, and magnetic flux shielding members 6 disposed, respectively, in a cavity between each stator magnetic pole 3b and rotor magnetic pole 5c. The magnetic flux shielding members 6 have a plurality of barriers 6a each consisting of a nonmagnetic body for shielding the leakage flux, and a magnetic fluid 7 containing acicular magnetic particles and lubricant fills between the barriers 6a.