baber/WOPTO huggingface dataset:
Patent JP-2012085485-A (JP)
Title: Control device of rotary machine and control system of rotary machine
Inventor: NISHIHATA KOICHI
IPC: H02P29/00
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To improve torque response than before even if revolving speed and voltage value change.SOLUTION: A control device 20 of a rotary machine (motor 50 or the like) includes a gain setting device 23 which sets a control gain based on a revolving speed N of the motor 50 and a voltage value Vdc inputted in a power conversion circuit 40, a feedback controller 24 which contains at least an integration element, and outputs a voltage phase command θrepresenting a phase of voltage which the power conversion circuit 40 outputs by performing feedback control based on a deviation between a torque command Tand a torque as well as a control gain set by the gain setting device 23, and a switching signal generator 25 which generates a control signal Sc for controlling the switching element based on the voltage phase command θoutputted from the feedback controller 24 and outputs it to the power conversion circuit 40. An appropriate control gain is set even if the revolving speed N and the voltage value Vdc change, for improved torque response.
Patent JP-2012087065-A (JP)
Title: Rare earth metal complex and luminescent resin composition
Inventor: KIYOMORI AYUMI
IPC: C07F5/00
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a rare earth metal complex which is excellent in solubility to an organic solvent and in compatibility with an organic resin, and which is stably dispersed in the organic resin, and to provide a luminescent resin composition containing the rare earth metal complex.SOLUTION: The rare earth metal complex has a bipyridine derivative containing a reactive silyl group as a ligand, such as tris(1,3-diphenylpropanedionate) [5-(hydroxydiisopropylsilyl)-2,2'-bipyridine] europium (III). The rare earth metal complex is excellent in compatibility with an organic solvent and a resin.
Patent JP-2012089348-A (JP)
Title: Lithium-ion secondary battery and method for manufacturing the same
Inventor: ISHII MASARU
IPC: H01M4/587
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a lithium-ion secondary battery or the like in which resistance of an anode plate is reduced to increase battery output and deterioration of battery (reduction in battery capacity) can be suppressed.SOLUTION: A lithium-ion secondary battery 100 comprises: a cathode plate 121; an anode plate 131 in which an anode active material layer 133 containing anode active material particles 135 is formed on an anode collector foil 132; and an electrolyte. Each of the anode active material particles 135 comprises an active material particle body 136 made of an anode active material, and metal particles 137 dispersedly disposed on a surface 136h of the active material particle body 136.
Patent JP-2012088949-A (JP)
Title: Electronic procedure document display system and electronic procedure document display method
Inventor: ISHIBASHI NAOFUMI
IPC: G06F3/0484
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To create or manage a satisfactory electronic procedure document by utilizing merits when a procedure document is integrated into electronic data.SOLUTION: An electronic procedure document in which an operation procedure is described and a procedure data sheet in which each of items of the electronic procedure document is divided in each step are stored, and when each item of the displayed electronic procedure document is selected, the procedure data sheet linked with the item is displayed. The procedure data sheet comprises: a column having items in which the procedure of the item is divided in each step for inputting quality determination in each step; and a comment column for inputting a comment sentence in each step. The quality determination and comment sentence input to the procedure data sheet are stored as a past log when approval processing is performed by a specific terminal with authority, and the stored past log is restricted so as not to be changed. The past log is configured so as to be easily selected and displayed from the displayed procedure data sheet.
Patent JP-2012086190-A (JP)
Title: Method for steam cleaning object to be steam cleaned
Inventor: UCHINO MASAHIDE
IPC: B08B3/04
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for steam cleaning an object to be steam cleaned and a device for the method which make it possible to perform safe steam cleaning with a reduced outward flow of a solvent gas and little environmental impact and which make it possible to perform low-cost steam cleaning with low solvent consumption.SOLUTION: A steam layer 5 for performing steam cleaning on the object 7 to be steam cleaned is formed in connection with a steam generation part 11 above a cleaning solution 2, the thickness of the steam layer 5 having a smaller diameter than the maximum diameter of the object 7 to be steam cleaned in the vertical movement direction of the object 7 to be steam cleaned, and while the object 7 to be steam cleaned passes through the steam layer 5 from the cleaning solution 2 side to the upper side, steam comes into contact with the object 7 to be steam cleaned and condenses to thereby perform steam cleaning.
Patent JP-2012092713-A (JP)
Title: Roller tappet and method of manufacturing dynamic valve mechanism
Inventor: KISHI MASATERU
IPC: F01L1/14
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a roller tappet that is not disengaged from a tappet guide, and to provide a method of manufacturing a dynamic valve mechanism favorable in workability.SOLUTION: In the roller tappet 10, a roller 15 abutting on a drive cam 43 is supported at the lower part of a body 11, the body 11 is supported by the tappet guide 25 so as to be displaceable in the vertical direction by inserting an insertion part 13 formed at the upper part of the body 11 into a support 22 of the tappet guide 25, and the rotation of the body 11 in the circumferential direction is regulated by an effect that a part 14 to be guided formed at the insertion part 13 abuts on a guide surface 24 formed at the support 22. The roller tappet is also characterized by forming, at the body 11, a part 19 to be locked that is locked to the tappet guide 25 so that the body 11 may not be disengaged from the tappet guide 25.
Patent JP-2012091394-A (JP)
Title: Recording device
Inventor: YAMANAKA TAKESHI
IPC: B41J29/02
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a recording device capable of suppressing or preventing a reduction in recording quality even when it is dropped during transportation.SOLUTION: In an ink jet printer 1, a device body is structured by attaching each component to a main frame 33. The main frame 33 includes a center frame part 33a, and side frame parts 33b, 33c. To the center frame part 33a, a base member 12 constituting a base body of a feeder 11 is connected. At a part, to which the base member 12 is connected and fixed, in the center frame part 33a, reinforcing frames 36, 37 are attached, thereby improving the strength of the center frame part 33a so as to withstand a load received from the feeder 11 when the device is dropped.
Patent JP-2012093987-A (JP)
Title: Light detection device and paper sheet processing apparatus with light detection device
Inventor: NAKANO NAOHISA
IPC: G01N21/64
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a light detection device which is capable of performing an inspection with a higher precision, and a paper sheet processing apparatus with the light detection device.SOLUTION: A light detection device is configured to detect residual light from paper sheets coated with a phosphor having a residual light property and includes an illumination section, a light receiving section, a fluorescent reference member, an adjusting section and a detection section. The illumination section irradiates conveyed paper sheets with excitation light. The light receiving section detects an intensity of incident light. The fluorescent reference member is provided at a position opposed to the illumination section and includes a fluorescent member which emits fluorescent light when the excitation light is incident, and a light guide body which guides the fluorescent light emitted from the fluorescent member to be incident to the light receiving section. The adjusting section adjusts at least one of a light-emitting intensity of the illumination section and a light-receiving sensitivity of the light-receiving section on the basis of the intensity of light detected by the light receiving section from fluorescent light emitted from the fluorescent member, passed through the light guide body and incident to the light receiving section.
Patent JP-2012090814-A (JP)
Title: Pinball game machine
Inventor: MATSUMURA MITSUHIRO
IPC: A63F7/02
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of surely holding an elevating/lowering movable body in the initial position in the upper part of a performance display device by a simple structure.SOLUTION: A movable-gimmick device 23 includes: a base body 33 fixed inside a decoration case 22; a pair of rotary plates 36 having a slot 41; a motor 35 for rotatably driving both rotary plates 36 in both forward and backward directions; a pair of arms 38 in which a driving pin 43 installed on one end is freely slidably engaged with the slot 41; and a movable body 37 connected to the other end of both arms 38; wherein a pair of stopper protrusions 39 are installed in the base body 33. Then, the driving pin 43 is moved in the major axis direction inside the slot 41 accompanying the rotation of the rotary plates 36. Thereby avoiding contact between the arms 38 and the stopper protrusions 39 during the elevating/lowering operation of the movable body 37. Then, when the movable body 37 is in the initial position in the upper part, the arms 38 are brought into contact with the stopper protrusions 39, thereby preventing the movable body 37 from falling.
Patent JP-2012094717-A (JP)
Title: Thermoelectric conversion device and method for producing the same
Inventor: ISHII MASATOSHI
IPC: H01L35/34
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion device with a simple structure and method for producing the same.SOLUTION: A thermoelectric conversion device comprises a strontium titanate substrate 10 whose oxygen concentration is lower than stoichiometrical concentration, and a strontium titanate film 12 which is formed on the strontium titanate substrate 10 and whose atomic concentration of sum total of titanium and niobium is higher than atomic concentration of strontium.
Patent JP-2011094623-A (JP)
Title: Device for pressure-feeding fuel
Inventor: BEYER MARTIN
IPC: F02M37/10
Filed: 2010-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device with a damping element simply manufactured, resulting in reduced manufacturing cost.  <P>SOLUTION: The device includes a pressure-feeding unit 2, and a holding device 8 for holding the pressure-feeding unit 2. The holding device 8 is supported via at least one damping element 9 on a pot-shaped storage container 5 in a vibration damping manner. The damping element 9 is a seal ring as a standard component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120886-A (JP)
Title: Medical instrument for setting clip for biological tissue
Inventor: HO CHI-NGHIA
IPC: A61B17/00
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical instrument for easily and safely setting a clip for biological tissue or a tissue cleat near a sphincter of an organ wall (a colon wall), desirably a rectum medical instrument for setting a clip for biological tissue.  <P>SOLUTION: The rectum medical instrument includes: a handle part 40 fitted to the proximal end of a tubular shaft having elasticity; a cap fixed or formed at the distal end of the tubular shaft having elasticity; and the clip 4 for biological tissue, elastically connected to the cap by spring force and drawn out from the cap by an open/draw means. The distal end of the tubular shaft is inclined in an area immediately before the cap, the cap itself is inclined at a predetermined fixing angle, and the drawing direction of the clip defined by the cap is defined to a predetermined angle to the axis of the tubular shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012097576-A (JP)
Title: Rotary compressor
Inventor: IKEBE HIROKI
IPC: F04C29/02
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To lubricate a sliding part between a drive shaft and a bearing, even when supply of lubricating oil by an oil supply mechanism is stopped, in a rotary compressor.SOLUTION: This rotary compressor includes a casing (11), an electric motor (50) stored in the casing (11), a drive shaft (40) extending in the substantially vertical direction from the electric motor (50), a compression mechanism (20) driven by the drive shaft (40) to compress fluid, at least one bearing portion (22d, 32) for supporting the drive shaft (40), an oil supply mechanism (30) for pumping up the lubricating oil gathered in a bottom part (11a) of the casing (11) to bearing clearances (27 and 47) between the bearing portions (22d, 32) and the drive shaft (40), and oil reserving portions (26, 46, 46') forming oil storage spaces (S1, S2, S2') communicating with the bearing clearances (27, 47) above the bearing clearances (27, 47).
Patent JP-2012099562-A (JP)
Title: Method for manufacturing epitaxial wafer for led
Inventor: SUGAWARA TEPPEI
IPC: H01L33/30
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an epitaxial wafer for LED supporting a chip size of 6.5 mil(165 μm).SOLUTION: The method for manufacturing an epitaxial wafer for LED comprises: slidably providing a slider 3 between a material holder 1 and a recovery holder 2 disposed under the material holder; forming, in the slider 3, a substrate holder part 6 to which a material solution is supplied from a material solution reservoir 4 of the material holder 1, and from which the material solution is discharged into a solution storage tank 5 of the recovery holder 2; holding plural substrates 8 to be upright in the substrate holder part 6; and sliding the slider 3 to supply the material solution into the substrate holder part 6 thereby to grow an epitaxial layer on the substrates 8 by liquid phase epitaxial growth; thereafter sliding the slider 3 to discharge the material solution in the substrate holder part 6. In the method, the melt width 13 between the adjacent substrates 8 and 8 is 3 mm or smaller when holding the substrates 8 in the substrate holder part 6, and the total thickness of the epitaxial wafer for LED is 190 μm or smaller.
Patent JP-2012097464-A (JP)
Title: Horizontally sliding shutter apparatus
Inventor: KISHIDA KUNIHIRO
IPC: E06B9/02
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a horizontally sliding shutter apparatus without a need for laying a lower rail which may be seen on a floor surface.SOLUTION: An inventive horizontally sliding shutter apparatus is constituted in such a way that; in a horizontally sliding shutter apparatus which has a shutter body suspended on an upper rail for suspension and horizontally sliding along a sliding trajectory line for opening and closing, a row of permanent magnets consisting of a plurality of permanent magnet elements is provided in the vicinity of the upper edge of the shutter body with the polarities thereof aligned in a vertical direction, and a row of permanent magnets consisting of a plurality of permanent magnet elements is also provided on the upper rail for suspension with the polarities thereof aligned in a vertical direction; permanent magnets are provided in the vicinity of the lower edge of the shutter body with the polarities thereof aligned in a vertical direction; and permanent magnets are provided in the floor surface side along the sliding trajectory line of the shutter body with the polarities thereof aligned in a vertical direction.
Patent JP-2012098983-A (JP)
Title: Object detection device, object detection method and program
Inventor: NAKADA YASUYUKI
IPC: G06T7/00
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent errors in detecting a detection target object.SOLUTION: A luminance gradient calculation unit 3 calculates a luminance gradient indicating a change rate of luminance in pixels of image data. A histogram calculation unit 4 calculates histograms with data sections of respective predetermined angular ranges in the luminance gradient for each image area divided into predetermined sizes in the image data. A shift unit 5 changes the histogram by shifting the data section of the histogram. A similarity calculation unit 6 calculates similarity between the histogram of the image area whose data section has been shifted by the shift unit 5 and the histogram of the other image area calculated by the histogram calculation unit 4. An object detection unit 8 detects a detection target object from the image data by using a feature amount of the similarity.
Patent JP-2011026617-A (JP)
Title: Silicone elastomer porous body
Inventor: HIRAYAMA ATARU
IPC: C08L83/04
Filed: 2010-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone elastomer porous body of a substantially closed-cell type, having a small cell size.  <P>SOLUTION: The silicone elastomer porous body is produced from a liquid silicone rubber material which is cured to form a silicone elastomer, a silicone oil material having the surface activity action, and a water-in-oil type emulsion composition having water, wherein the silicone elastomer porous body has cells with the diameter of ≤50 μm, which occupy ≥50% of a total cell number, and the single cell ratio of ≥60%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012096197-A (JP)
Title: Method for cleaning inside surface of pipe and crushing tool
Inventor: ISHIHARA TAKAHIRO
IPC: B08B9/053
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning the inside surface of a pipe which enables secure recovering of a cleaning member from inside a branched pipe of the reaching side.SOLUTION: A cleaning ball 22, as reduced in size, is inserted into a water service pipe 1 from inside a branched pipe 31 of the upstream cleaning start side, then the cleaning ball 22 is dilated inside the water service pipe 1, and the inside surface of the water service pipe 1 is cleaned by transferring the cleaning ball 22 through letting water flow through the interior of the water service pipe 1. When the cleaning ball 22 reaches the branched pipe 31 of the downstream reaching side, the cleaning ball 22 is made to reduce its size and drawn into the branched pipe 31 of the reaching side from the inside of the water service pipe 1. After these procedures, a crushing tool 29 is inserted into the branched pipe 31 of the reaching side to crush the cleaning ball 22, and the crushed cleaning ball 22 remaining inside the branched pipe 31 of the reaching side is pushed out with the help of the internal water pressure P of the water service pipe 1.
Patent JP-2012085631-A (JP)
Title: Liquid fertilizer mixing low-pressure sprinkling device
Inventor: ENOKI KEIZO
IPC: A01G25/02
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To efficiently feed by sprinkling plenty of water at low-pressure near roots most requiring the water, and mixing liquid fertilizer at the same time when watering a vegetable garden or flowerbed.SOLUTION: The liquid fertilizer mixing low pressure sprinkling device includes steps of: (1) feeding water at low pressure without decreasing the water volume by causing the water to obliquely fall from a hand to a root of a plant, causing the water to butt against a horizontal plate at the root, and absorbing a water force energy; and (2) diluting and sprinkling the liquid fertilizer by hooking a thin hose whose ends expand in an upside-down funnel shape inside a pipe which obliquely falls, and causing the communicated hose to penetrate and expand to the outside from an inner wall of the pipe, and connecting the hose to a liquid fertilizer container.
Patent JP-2012103319-A (JP)
Title: Imaging lens
Inventor: KUBOTA YOJI
IPC: G02B13/00
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an imaging lens having a wide angle of view and also capable of satisfactorily correcting aberration.SOLUTION: An imaging lens is configured by arranging, in order from an object side, a first lens group G1 having a meniscus-shaped negative first lens L1 with a concave surface facing an image surface side, a second lens group G2 composed of a meniscus-shaped positive second lens L2 with a concave surface facing the object side, a diaphragm ST, a third lens group G3 having a positive third lens L3, and a fourth lens group G4 having a cemented lens composed of a positive fourth lens L4 and a negative fifth lens L5. In this configuration, the imaging lens satisfies 0.3<f/Fa<1.0, wherein f represents a focal length of the entire lens system, and Fa represents a combined focal length of the first lens group G1 to the third lens group G3.
Patent JP-2012101155-A (JP)
Title: Carbon catalyst and process for production thereof, and electrode and battery using the same
Inventor: KISHIMOTO TAKEAKI
IPC: B01J23/745
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a carbon catalyst having an improved catalytic activity, a process for producing the carbon catalyst, and an electrode and a battery using the same.SOLUTION: The carbon catalyst is produced by carbonizing a raw material comprising an organic material containing a nitrogen atom and a metal, wherein iron and/or cobalt and copper are contained as the metal. The carbon catalyst has a crystallinity degree of 41.0% or less as determined by an X-ray diffraction method, a (nitrogen atom)/(carbon atom) ratio of 0.7 or more as determined by an X-ray photoelectron spectroscopy, and oxygen reduction onset potential of 0.774 V (vs. NHE) or more.
Patent JP-2012103561-A (JP)
Title: Particle arrangement method at the time of manufacturing information display panel
Inventor: NISHIDA MITSUHIRO
IPC: B05C19/04
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a particle arrangement method at the time of manufacturing an information display panel capable of surely arranging a particle group as a display medium in a cell on a substrate by improving mask structure.SOLUTION: In a particle arrangement method at the time of manufacturing an information display panel, a particle group is placed on a mask 11 having mask opening portions 11-1 each formed at a position corresponding to an opening in each cell 7 to be filled with the particle group, and the particle group is arranged in the cell on a substrate through the mask opening portion while a particle filling member 12 is moved, being pushed against the mask, to move the particle group on the mask. The mask used at that time has the plurality of mask opening portions each placed at the position corresponding to the opening in each cell to be filled with the particle group, and has a distance of 35 μm or longer between ends of each of the plurality of mask opening portions.
Patent JP-2012107773-A (JP)
Title: Hot water boiler
Inventor: KOBAYASHI MASAKATSU
IPC: F23B80/00
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To improve heat exchange efficiency of a hot water boiler which utilizes biomass resources.SOLUTION: In a hot water boiler (1) which produces hot water by heating water with heat obtained by burning biomass resources, a heating duct (4) is connected to a burning chamber (3) in which biomass resources are burnt, an exhaust duct (6) is connected to the heating duct (4) via a communication duct (5), and a dust chamber (7) is disposed under the communication duct (5). Above the dust chamber (7), a water storage tank (8) is formed in contact with the heating duct (4), the communication duct (5) and the exhaust duct (6), and an inflow port (20) through which water flows into the water storage tank (8) and an outflow port (21) through which water flows out are formed.