baber/WOPTO huggingface dataset:
Patent JP-2013019286-A (JP)
Title: Engine apparatus
Inventor: NAKAGAWA TETSUYA
IPC: F01M11/00
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an engine apparatus on which an exhaust emission control device 31 is installed, without almost expanding the installation width dimension (height, lateral width dimension, and longitudinal width dimension) of an engine 1.SOLUTION: In a structure, the exhaust emission control device 31 is provided on an exhaust path of the engine 1, while an oil pan 11 is arranged on the bottom of the engine 1. A support 72 for connecting the exhaust emission control device 31 is provided on the oil pan 11, and the oil pan 11 supports the exhaust emission control device 31.
Patent JP-2013021135-A (JP)
Title: Light-emitting element driving circuit and light-emitting element abnormality detection method
Inventor: NISHIMURA NAOSHI
IPC: H01L33/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element driving circuit and a light-emitting element abnormality detection method capable of improving the accuracy of abnormality detection of a light-emitting element.SOLUTION: A light-emitting element driving circuit 1 comprises element arrays 10a and 10b each including the same number of two or more light-emitting elements connected in series. The element arrays 10a and 10b are connected with each other in parallel. A comparison circuit 30 detects a voltage difference between the element arrays 10a and 10b on the basis of the respective voltages at center light-emitting element interconnection parts or at one ends of the center light-emitting elements of the element arrays 10a and 10b. The comparison circuit 30 determines that there are abnormalities in any of the light-emitting elements in the element arrays 10a and 10b in the case that the voltage difference of the element arrays 10a and 10b exceeds a predetermined range. The comparison circuit 30 notifies the outside of the light-emitting element driving circuit 1 of determination results.
Patent JP-2011248375-A (JP)
Title: Electrophotographic photoreceptor and image formation device
Inventor: MITSUMORI MITSUYUKI
IPC: G03G15/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which has good electric characteristic and image characteristic even when the content of electric charge transport material is low, has few changes of characteristic due to environment change, and has high durability with few degradation, and provide an image formation device which includes the photoreceptor.SOLUTION: In an electrophotographic photoreceptor which includes an electric charge transport layer and an electric charge generating layer on a conductive support, the electric charge transport layer contains an electric charge transport material represented by general formula (1) below, the electric charge generating layer is oxytitanium phthalocyanine which has a main diffraction peak at Bragg angles (2θ±0.2°)9.5°, 24.1°, and 27.2° against CuKα characteristic X ray (wave length 1.541 Å). (In general formula (1), Arrepresents arylene group which can have a substituent group, Arto Arrepresent aryl group which can have a substituent group, and n represents integers 3 to 6.)
Patent JP-2013023532-A (JP)
Title: Aromatic polycarbonate resin composition and resin molding obtained by molding the same
Inventor: HAYASHIDA MITSUFUMI
IPC: C08L27/18
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate resin composition having high electrical conductivity, rigidity, low outgassing property, excellent melt thermal stability, low dropout properties and high productivity and to provide a resin molding.SOLUTION: The aromatic polycarbonate resin composition contains (A)65-85 pts.wt of an aromatic polycarbonate resin (A component) and (B) 15-35 pts.wt of graphite (B component) having 5-60 μm average particle size, and (C) further contains 0.1-5 pts.wt of at least one compound (C component), which is selected from the group comprising the polyester (C-1 component) having a sulfonate group and the poly(ether ester) (C-2 component) having a sulfonate group, and (D) 1-10 pts.wt of a polytetrafluoroethylene particle (D component) when the total of the A component and the B component is 100 pts.wt.
Patent JP-2013023403-A (JP)
Title: Scribe head
Inventor: NARUO TORU
IPC: B28D5/00
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To easily provide a scribe head, which is appropriate for a scribe line to be formed.SOLUTION: The scribe head mounted in a scribing device 10 and forming scribe lines on a substrate includes a base member 21, a holder holding member 23 mounted in the base member 21, a holder 24 capable of mounting a cutter wheel 42 in a top end thereof and held in the holder holding member 23, and holder rotation control mechanisms 35c and 45. The holder rotation control mechanisms 35c and 45 selectively switch the holding state of the holder 24 to the holder holding member 23 so that the holder 24 is rotationally free around a rotation axis vertical to a work surface, or so that the rotation around the rotation axis of the holder 24 is controlled.
Patent JP-2013025096-A (JP)
Title: Developing device and image forming apparatus
Inventor: SHIMIZU TAMOTSU
IPC: G03G15/08
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To control the amount of toner in a toner supply chamber appropriately while suppressing the occurrence of a phenomenon of toner circulation between a toner storage chamber and a developing chamber.SOLUTION: A developing device 124 comprises: a developing housing 20 that includes a partition wall 28 in which first openings 29a and second openings 29b are formed, and a developing chamber 22 and a toner storage chamber 24 arranged adjacently across the partition wall 28; a developing roller 31 and a first agitation member 34 disposed in the developing chamber 22; a second agitation member 36 disposed in the toner storage chamber 24; a first valve member 30a that is fixed on a wall surface of the partition wall 28 on a side of the developing chamber 22; and a second valve member 30b that is fixed on a wall surface of the partition wall 28 on a side of the toner storage chamber 24.
Patent JP-2013026973-A (JP)
Title: Portable electronic apparatus
Inventor: MATSUOKA SATOSHI
IPC: H04M1/02
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic apparatus which prevents electrostatic discharge damage due to invasion of static electricity from a through hole such as an engagement hole, provided at a housing for attaching a lid, with a simple structure.SOLUTION: A portable electronic apparatus includes a housing 20 housing a substrate 61 on which electronic components are mounted and a first electronic component 57, which connects with the substrate and has a ground terminal, the housing in which a through hole 21, communicating with the exterior, is opened. In the portable electronic apparatus, the first electronic component 57 has an exposed conductive part 53 electrically connecting with the ground terminal, and at least a part of the conductive part faces the through hole. The conductive part is disposed so as to be closer to the through hole relative to other electronic components 64.
Patent JP-2013026158-A (JP)
Title: Microstructure material and method for manufacturing the same, and membrane-electrode assembly for fuel cell
Inventor: OTA RIICHIRO
IPC: H01M4/86
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To suppress aggregation between fibers in supporting an ionomer on a fiber surface of an array body in which carbon-containing fibers having a fiber outer diameter of less than 10 nm are arranged substantially in parallel.SOLUTION: There is provided a microstructure material including: an array body comprising a plurality of carbon-containing fibers having a fiber outer diameter of 0.4 nm or more and less than 10 nm while fiber axes of the carbon-containing fibers are arranged substantially in parallel; an ionomer in contact with side walls of the carbon-containing fibers; and a space where the carbon-containing fibers and the ionomer are not present. In the microstructure material, a summation of areas of regions where a distance between adjacent carbon-containing fibers is less than 1 μm in a given cross section substantially vertical to the fiber axis direction of the array body is larger than 20% of the total cross sectional area. A method for manufacturing the microstructure material, and a membrane-electrode assembly for a fuel cell, manufactured using the microstructure material are also provided.
Patent JP-2013029683-A (JP)
Title: Photosensitive resin composition and application thereof
Inventor: KITAMURA AKIRA
IPC: G03F7/038
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition preventing or sufficiently reducing film sticking during pattern formation or the like and to provide a solder resist, an inter-layer insulating material, or a flexible substrate which includes a hardened material of the photosensitive resin composition.SOLUTION: The photosensitive resin composition includes: a resin (A) which is obtained by adding an epoxy group-containing unsaturated compound to a part of a carboxyl group of a polymer having the carboxyl group in its side chain and has, in its side chain, a bivalent organic group expressed by general formula (I): -Y-CO-X-C(O)O- (in the formula, X represents an organic group containing at least one aromatic ring and Y represents -(RO)n-(C(O)(CH)mO)- or -OR-(OC(O)-R)o-(OC(O)O-R)p-O- where R, R, R, and Reach independently represent an alkylene group with 2 to 8 carbon atoms, n represents an integer of 1 to 15, m represents an integer of 3 to 10, l represents an integer of 0 to 10, and o represents an integer of 0 to 10, and p represents an integer of 1 to 10); a photoinitiator (B); and a multifunctional epoxy compound (C) having two or more epoxy groups in a molecule.
Patent JP-2013027577-A (JP)
Title: Supporting structure of circuit board for game machine
Inventor: SATO TAKAHIRO
IPC: A63F7/02
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To suppress swing of a circuit board by supporting, in a non-contact or contact state, the other end of the circuit board which cannot be fixed to a fixing part in spite of a circuit board fixed in cantilever.SOLUTION: The supporting structure includes: a hollow movable object 20; a circuit device containing the circuit board 40 arranged inside the movable object 20; an insertion port 22b which is an opening formed in the movable object 20 and in which one end of the circuit device can be inserted; a fixing part 50 for fixing one end of the circuit device which is projected from the movable object 20 through the insertion port 22b; a driving part 24 which is installed on the outer surface side of the movable object 20 and which rotatably drives the movable object 20; a proximity part 25 which is on the inner surface side of the driving part 24 in the movable object 20 and which comes close to the other end of the circuit device; and a magnetic supporting means 60 which is constituted between the proximity part 25 and the other end of the circuit device and which magnetically supports the other end of the circuit device.
Patent JP-2014199712-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery using the same
Inventor: YANO MUTSUMI
IPC: H01M4/50
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To enhance cycle capacity retention rate of a nonaqueous secondary battery.SOLUTION: A positive electrode active material contains manganese dioxide having a crystal structure of hexagonal. The manganese dioxide is preferably ε- manganese dioxide, and preferably contains 1-5 mass% of water or sulphuric acid for the total amount of manganese dioxide. A nonaqueous electrolyte secondary battery includes a positive electrode 1, a negative electrode 2, and a nonaqueous electrolyte 4, and the positive electrode 1 includes a positive electrode active material containing manganese dioxide having a crystal structure of hexagonal.
Patent JP-2013030665-A (JP)
Title: Photoelectric conversion device module, manufacturing method of the same, and photoelectric conversion device
Inventor: OOKA YUKIYO
IPC: H01L31/042
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To realize a photoelectric conversion device module capable of easily being manufactured without bending an interconnector when manufacturing the photoelectric conversion device module.SOLUTION: The photoelectric conversion device module 91 includes a plurality of photoelectric conversion devices 40 and interconnectors 53 for connecting between the photoelectric conversion devices, where a metal foil 48 used as a back electrode is formed on a rear face of the photoelectric conversion device, the metal foil has a protruding portion, and the interconnector contacts a light-receiving surface electrode formed on a receiving surface of one photoelectric conversion device and a light-receiving surface side of the protruding portion of the other photoelectric conversion device.
Patent JP-2011234736-A (JP)
Title: Particle containing medicine effect component and beverage containing the same (drink)
Inventor: TAKARA MAMORU
IPC: A23L2/52
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that when taking medicine or supplying nutrient components, granules, tablets and capsule types have to be washed down with water, and beverages containing flesh (drink), such as mandarin oranges, grapes and muscats, a can and a bottle have to be shaken and drunk before drinking, since the flesh is precipitated in the beverage lower part.SOLUTION: In order to solve the above subject, the particles containing medicine effect components and nutrient components are put in the beverage (drink) and those particles are made easy to drink by providing a condition that they are floated in the liquid of the beverage (drink).
Patent JP-2013028129-A (JP)
Title: Medium processing device and control method for medium processing device
Inventor: TATAI TOSHIO
IPC: B41J29/38
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a medium processing device able to perform appropriate printing at a predetermined position on a recording medium even if the recording medium in a different attitude is taken in.SOLUTION: Based on the detection result of a detection mechanism 16 that detects which one of one side and another side of a recording medium is facing the side of a magnetic head 24 when the recording medium is taken into a medium conveyance path 13, a control part of the medium processing device 1 actuates a moving mechanism 38 or moving mechanism 39, and disposes a thermal head 36 or thermal head 37 in the position to come into contact with the recording medium. In addition, based on the read result of magnetic data at a magnetic head 24 or magnetic head 25, the control part determines that the recording medium is taken into the medium conveyance path 13 from which one of one end side and another end side thereof. Based on the determination result, the control part causes the thermal head 36 or thermal head 37 to perform printing on the recording medium while performing the temperature control of the thermal head 36 or thermal head 37 and the conveyance control of the recording medium.
Patent JP-2013031370-A (JP)
Title: Method for evaluating toxicity of living body of chemical substance
Inventor: WATANABE SHINYA
IPC: C12N15/09
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is difficult to evaluate hepatotoxicity detected by a hematological or pathological method with limited markers.SOLUTION: The change of an external environment causes acute alteration of in vivo gene expression, and identification of a gene set for determining a toxicity of a living body leads to quick and precise detection of the toxicity of the living body before occurrence of the toxicity or before positive proof of the toxicity by a pathological examination. Thus, a method for detecting or predicting the toxicity using the new gene set, a kit for the method, a method for treating the toxicity, and a method for confirming a drug candidate of the toxicity of the living body, are provided.
Patent JP-2011241223-A (JP)
Title: Pharmaceutical composition
Inventor: MOORE BARRY DOUGLAS
IPC: A61K47/26
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for acquiring a pharmaceutical preparation having particles which are reproducible and consistent in a large scale so as to be able to support a clinical trial and production.SOLUTION: The pharmaceutical preparation comprises particles with a substantially non-hygroscopic inner crystalline core and an outer coating comprises at least one kind of bioactive molecules. Methods of forming particles comprising a substantially non-hygroscopic inner crystalline core and an outer coating comprising at least one kind of bioactive molecules are also provided.
Patent JP-2013037137-A (JP)
Title: Image forming apparatus, method for controlling the apparatus, and program
Inventor: TAKENAKA SHUICHI
IPC: G03G15/00
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility that, even if enabling a user to set settings of calibration that only a serviceman can set, the settings different from a result expected by the user are made to cause subsequent abnormality.SOLUTION: When calibration settings in which an interval of executing calibration is set by the number of pages are made by a user through an operation unit 501 (S1207 and S1209), a CPU 1 of an image forming apparatus 10 controls to predict the time interval of executing the calibration on the basis of print history and the number of the pages set (S1211), allow the operation unit 501 to display the prediction result (S1212), and accept a user's instruction about whether to re-set the number of the pages, through the operation unit 501 (S1213). The image forming apparatus 10 allows the user to re-set the number of the pages corresponding to the interval of the calibration referring to the prediction result.
Patent JP-2013035024-A (JP)
Title: Method and apparatus for manufacturing of shaft like material
Inventor: ISHIKAWA HIROSHI
IPC: B21J5/06
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing of a stepped shaft like material, capable of forming the stepped shaft like material with teeth formed thereon by forging.SOLUTION: The method includes: a first step of forming the teeth 51 by making a material 60 flow toward a lower end side while constraining the material 60 from the lower end to the upper end thereof by a lower mold 10 and an upper mold 20; a second step of releasing a constrained state of a portion for molding the stepped part 52 of the material 60 using the upper mold 20 by forming a clearance C between the lower mold 10 and the upper mold 20, while maintaining the constrained state of the material 60 using the lower mold 10; and a third step of molding the stepped part 52 by making the material 60 flow toward the clearance C, while holding the clearance C formed in the second step.
Patent JP-2013043223-A (JP)
Title: Pallet exchange system and machining center provided with the system
Inventor: AMAYA KOICHI
IPC: B23Q7/00
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a pallet exchange system in which a moving function itself of a machine head in a machining center is used for the transportation of pallets, and a configuration of the machining center having the same system.SOLUTION: In the pallet exchange system, a machine head 2 under the operation of processing a workpiece is connected to a pallet exchanging unit 1 having an exchanging arm 11 which is rotatable by a drive motor 13, and shifted so as to transport a pallet 3, and the pallet 3 gripped by a pallet clamping device 4 and the pallet 3 to be exchanged are exchanged by turning the exchanging arm 11. A machining center equipped with the pallet exchanging system and performing machining work by a machine head 1 is also provided.
Patent JP-2013044459-A (JP)
Title: Flat heat pipe
Inventor: FURUTA NORIBUMI
IPC: F28D15/02
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a flat heat pipe suitable for cooling a semiconductor chip.SOLUTION: The heat pipe 10 includes a strut 12 for connecting an upper plate 2 and a lower plate 6 of the heat pipe in the heat pipe. The strut 12 is provided in a position not overlapped with the attached semiconductor chip 26 in a planar view of the heat pipe 10. A plurality of the struts 12 may be provided. The strut 12 is arranged away from a position directly below the semiconductor chip 26, and thereby, a working fluid freely moves immediately below the semiconductor chip. The strut 12 does not disturb the cooling of the semiconductor chip, and cooling efficiency is not impaired.
Patent JP-2013048652-A (JP)
Title: Program, information storage medium, terminal, and server
Inventor: SATAKE SHINYA
IPC: A63F13/45
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a program, information storage medium, terminal, and server, providing a game for performing dominance determination processing in which a player can strategically participate.SOLUTION: Processing for replacing one item of an item string of a player character by one item of the items held by the player character, based on input information from an input portion, processing for changing the item to be designated in accordance with the order of the item string of the player character and for determining the item designated based on input timing from the input portion as the designated item of the player character, and processing for determining dominance, based on the attribute of the designated item of the player character and the attribute of the designated item of an enemy character, are performed in this order.
Patent JP-2013050576-A (JP)
Title: Exposure method
Inventor: INAMI TAKASHI
IPC: G03F7/20
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To achieve a state of a uniform clearance between an exposure mask and an exposure target substrate, within a short time through limiting bulge of the exposure mask when performing proximity exposure with a substrate stage put close to the exposure mask.SOLUTION: In an exposure method, an exposure mask has a mask pattern formed on one side of a glass substrate and single or plural vent holes penetrating the glass substrate formed at an arbitrary location corresponding to a light shielding portion of the mask pattern. Before or after adjusting a clearance between the exposure mask and the exposure target substrate to be exposed by the exposure mask, a gas in the clearance is discharged from the vent hole by vacuum means.
Patent JP-2013054194-A (JP)
Title: Electrophotographic developing device and developing method
Inventor: SHIGESATO KEIICHIRO
IPC: G03G15/08
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a developing roller which prevents even toner having excellent fixability from adhering to a regulation blade without an increase of the number of components and complication of a system and stably forms an image having high quality, a developing device having the developing roller, an image forming apparatus having the developing device, and an image forming method.SOLUTION: A developing roller has at least a core bar, and an elastic rubber layer on an outer circumference of the core bar. An outermost surface layer of the developing roller has toner conveyance means and toner layer regulation blade attached toner scraping means. The toner scraping means has recesses and protrusions having waves inclined in a circumferential direction. The protrusions of the recesses and protrusions each have a front face rising steeply in an inclined wall shape from the recess on an upstream side in a roller rotation direction to an apex of the wave, and a gradually descending rear face gently lowered from the apex toward the recess positioned at an end in a downstream side. Further, a difference in indentation power obtained by a microhardness measuring method is 10 to 21% in the same circumferential direction on a surface of the developing roller.