baber/WOPTO huggingface dataset:
Patent JP-2012104889-A (JP)
Title: Image reader and image forming device
Inventor: OTSU MASAHIKO
IPC: H04N1/04
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which can improve an S/N ratio at an end in a main scanning direction compared to a structure suppressing deterioration of the S/N ratio due to dispersion of a light volume in the main scanning direction, sensitivity of a light receiving portion and a characteristic of an optical system by correcting a signal and to provide an image forming device.SOLUTION: An image reader 1 includes: a long light guide 31 which has end faces 31c on which light is made incident at both ends and reflects the light made incident on one end face 31c while making the light propagate toward the other end face 31c to emit the light on an original platen; a pair of light sources 30A and 30B making the light incident on both the end faces 31c of the light guide 31; and a surface line sensor 34 receiving the light emitted from the light guide 31 and receiving the light reflected on an original 20 on the original platen via an optical system. The light guide 31 has a different reflection characteristic in the main scanning direction so that light volume distribution in the main scanning direction becomes uniform on a light receiving face of the surface line sensor 34.
Patent JP-2011212668-A (JP)
Title: Production method of fine particle, fine particle production apparatus, and toner
Inventor: NORIKANE YOSHIHIRO
IPC: G03G9/087
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a production method of fine particles and a fine particle production apparatus, each of which enables achieving continuous ejection of a liquid owing to its ability of continuous driving, thereby which assures extremely high productivity and enables uniformly and stably producing extremely fine particles.SOLUTION: An ejection hole 19 for ejecting the liquid is formed by opening a part of a member constituting a liquid column resonance-generating liquid chamber 18 to which the liquid containing a resin at the least is supplied. A vibration generating means 20 for applying a vibration to the liquid is arranged in the liquid column resonance-generating liquid chamber 18. The vibration is applied to the liquid in the liquid column resonance-generating liquid chamber 18 to form a standing wave through liquid column resonance in the liquid column resonance-generating liquid chamber and the liquid is ejected from the ejection hole 19 formed in a region corresponding to an antinode of the standing wave. Thereafter, the liquid is formed into liquid droplets and the liquid droplets are solidified to produce fine particles.
Patent JP-2012102847-A (JP)
Title: Ball screw with chain
Inventor: CHEN YAN-YU
IPC: F16H25/22
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw with a chain for easily assembling the chain.SOLUTION: The ball screw with the chain has a screw shaft with a rolling groove on an outer face and a drilled hole drilling the screw shaft. Another rolling groove corresponding to the rolling groove provided in the drilled hole is provided. These rolling grooves are provided on the outer face to compose a load route. The ball screw with the chain includes: nuts which penetrate the drilled holes to communicate with a load route and have a plurality of mounting holes; circulation members each of which has a gate type structure, inserts both ends in the mounting holes, and includes a circulation passage composing a recursive passage so as to match the load route; a plurality of rolling bodies stored in the recursive passage; and a chain unit stored in the recursive passage and comprising a plurality of the chains. The chain comprises a plurality of partition parts and connection parts connecting the plurality of partition parts. A storing part is formed between the partition parts, and the rolling bodies are stored in the storing parts. The length of one chain is almost equal to the length of the circulation passage.
Patent JP-2012109306-A (JP)
Title: Manufacturing method of semiconductor package
Inventor: CHINO TERUAKI
IPC: H01L23/12
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor package capable of accurately aligning a semiconductor chip when placing it on a support and forming fine wiring.SOLUTION: A manufacturing method of a semiconductor package comprises: a first step of forming an alignment mark on one surface of a support; a second step of placing the semiconductor chip aligned by the alignment mark on the support so that a circuit formation surface faces the one surface of the support and covers the alignment mark; a third step of forming a resin part which seals the semiconductor chip placed on the support; and a fourth step of removing the support.
Patent JP-2012107105-A (JP)
Title: Manufacturing method for n-vinyl carboxylic acid amide based polymer and cation based water-soluble polymer
Inventor: ISHII AKIHIRO
IPC: C08F26/02
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably obtaining polymer fine particles even if an excessive amount of emulsifier is not used in a reversed phase suspension polymerization of an aqueous N-vinylcarboxylic acid amide solution.SOLUTION: In the manufacturing method for N-vinylcarboxylic acid amide based polymer, a monomer aqueous solution containing N-vinylcarboxylic acid amide represented by the formula: CH=CHNHCOR (wherein R represents a hydrogen atom or a 1-6C alkyl group) is added dropwise into a dispersion medium containing a hydrocarbon based solvent and an emulsifier, and the suspension polymerization is performed in a water-in-oil system. 70 mass% or more of a dispersing agent of a predetermined use amount is successively added into the dispersion medium simultaneously with addition of the monomer aqueous solution.
Patent JP-2011125332-A (JP)
Title: Deep-fried food coating composition, and deep-fried food
Inventor: MATSUSHITA SATOSHI
IPC: A23L7/157
Filed: 2010-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deep-fried food satisfying both operability when producing the deep-fried food, and the improvement of palate feeling such as crispy feeling of coating and outer appearance such as a shape of coating, and retaining palate feeling just after producing even in re-heating by microwave cooking after preserving at normal temperature, chilling temperature or freezing temperature to be excellent in resistance to change with the lapse of time.  <P>SOLUTION: A deep-fried food coating composition includes compressed processed starch obtained by compressing processing starch. The deep-fried food using the composition is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012114725-A (JP)
Title: Digital watermark embedding apparatus and digital watermark reading apparatus
Inventor: KAMIYA RYOHEI
IPC: H04N1/387
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an embedding apparatus allowing information, which cannot be removed even by applying image processing after reading a printed document by a scanner, to be embedded as a digital watermark at high speed; and a reading apparatus allowing the digital watermark embedded by the embedding apparatus to be read at high speed.SOLUTION: The embedding apparatus includes a sentence file input part for inputting a sentence file; a watermark information input part for inputting watermark information to be embedded in the sentence file; an information storage part for storing a code corresponding to the watermark information; a section detection part for detecting a section for embedding the code from the sentence file; a character number operation part for calculating a number of increase/decrease in a number of characters in the section on the basis of the code; and a character number control part for increasing/decreasing the number of characters in the section on the basis of the calculated number of increase/decrease in the number of characters. The embedding apparatus further includes a watermark information embedding processing part for embedding the code in the sentence file.
Patent JP-2012112193-A (JP)
Title: Building
Inventor: KAJIKAWA HISAMITSU
IPC: E04C3/42
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a building that is provided with a structure having a plurality of portal frames separately disposed in parallel and connected together and that can sufficiently resist a horizontal force acting on the portal frames.SOLUTION: A plurality of portal frames 4, in which a pair of column members 2 and a beam member 3 are joined together in a portal shape, are separately disposed in parallel, and connected together. A wall 11 is disposed in the state of facing the portal frame 4, which is positioned on an end side, among the plurality of portal frames 4, and provided with a plurality of wing walls 12. Thus, since a horizontal force acting on the portal frames 4 in a direction orthogonal to the beam member 3 is received by the wing walls 12, the horizontal force acting on the portal frames 4 can be sufficiently resisted.
Patent JP-2012114834-A (JP)
Title: Radio relay device and radio communication method
Inventor: HONJO MAKOTO
IPC: H04W16/26
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a radio relay device and a radio communication method for determining the necessity of the radio relay device when achieving communication between a radio base station and a radio mobile station and stopping services of the radio relay device when determined that it is not needed.SOLUTION: A radio relay device 111 related to this invention is the radio relay device 111 for relaying data transmitted and received between a radio base station BS and a radio mobile station MS adopting a TDD system, and includes: a base station side transmission/reception part 117 for receiving data from the radio base station BS in a first period and transmitting the data to the radio base station BS in a second period; a mobile station side transmission/reception part 123 for receiving the data from the radio mobile station MS in the first period and transmitting the data to the radio mobile station MS in the second period; and a control part 121 for acquiring a mobile station side reception quality value in the mobile station side transmission/reception part 123 in the first period, validating the function of the mobile station side transmission/reception part 123 when the acquired mobile station side reception quality value is equal to or larger than a mobile station side reception quality threshold, and invalidating the function of the mobile station side transmission/reception part 123 when the acquired mobile station side reception quality value is smaller than the mobile station side reception quality threshold.
Patent JP-2012111442-A (JP)
Title: Door structure
Inventor: OSHIMA TOYOKATSU
IPC: E05B83/36
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a door structure provided with a projecting part to suppress the rocking of a cable for door operation in the back surface side of a door trim without causing appearance defects.SOLUTION: A representative construction of the door structure is provided with: a door panel 102; a door trim 120 attached to the inside of the door panel 102 as the inner packaging of a vehicle door; a groove part 130 for decoration which is provided on a design surface of the door trim; and a rib 132 provided in the back surface 130a side of the groove part. The cables 110d, 110e arranged between the door trim 120 and the door panel 102 are held and fixed between the rib 132 and the door panel 102.
Patent JP-2012119945-A (JP)
Title: Image transmission method, image transmission device, and image transmission program
Inventor: IMAI TOMOHIRO
IPC: G06F3/0485
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To inhibit transmission delay of a scrolled image.SOLUTION: When acquiring operation information giving an instruction to scroll an image 3 from an information processor 1, determination means 2b determines a scrolling direction and scrolling speed on the basis of the operation information. In scrolling for a predetermined time an image displayed on a screen of a display 1b of the information processor 1 in the scrolling direction at the speed, generation means 2c generates a moving image 5 from plural images to be displayed sequentially on the screen of the display 1b at predetermined display time intervals. Transmission means 2d transmits the generated moving image 5 to the information processor 1.
Patent JP-2012121075-A (JP)
Title: Movable blade, sheet cutting device, and printer
Inventor: TANIZAWA SHO
IPC: B41J11/66
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a movable blade causing no abrasion of a fixed blade over a long period.SOLUTION: The movable blade 22 in a guillotine type sheet cutting device includes a pair of guide parts 22c which are provided at both width-direction ends of the movable blade 22, protrude toward meshing leading sides from a blade end 22a and guide the meshing with the fixed blade 12 when cutting. The guide parts 22c is subjected to working of removing corner parts of an outer edge part of a punching rear side Pr, after punching in manufacturing.
Patent JP-2012123564-A (JP)
Title: Information processing program, information processor, information processing system and information processing method
Inventor: TORIGOE NOBUTAKA
IPC: G06F3/0485
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an information processing program and the like that enables scroll display in a scroll direction even when an area for determining a scroll instruction has a short length (width) in the scroll direction in a scroll image display area.SOLUTION: When it is determined that a touch position by a user is displaced in a direction different from a first direction (scroll direction) in a scroll image display area, an image to be scrolled is subjected to scroll display in the first direction (scroll direction).
Patent JP-2011073000-A (JP)
Title: Method for separating away harmful substance
Inventor: NISHIBAYASHI KIYOSHIGE
IPC: B29B17/00
Filed: 2010-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently separate away various harmful substances such as oil from contaminated soil.  <P>SOLUTION: In this method for separating away harmful substances, a vacuum pump 6 is operated to evacuate air from the inside of a housing body 3 and decrease the air pressure in the housing body. When the air pressure in the housing body 3 is thus decreased, the boiling point of the oil is lowered with the decrease in the air pressure in the housing body, and the oil in the oil-contaminated soil 2 volatilizes immediately. In addition, since the housing body 3 is formed of an airtight sheet 11, the atmospheric pressure acts on the oil-contaminated soil 2 through the sheet. As a result, the discharge of the oil contained in the oil-contaminated soil 2 to the outside of the housing body 3 is accelerated by the application of the atmospheric pressure in addition to the effects of the volatilization due to the pressure decrease and the oil can more efficiently be separated and removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012125063-A (JP)
Title: Power management system
Inventor: ISHIBASHI YOSHITO
IPC: H02J13/00
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a new and improved power management system that can efficiently manage transactions of power generated by natural energy generation means installed in such as a home.SOLUTION: A provided power management system has a structure including two or more bases which are connected by a distribution network including a power purchasing line for purchasing power, a selling line for selling the power, and a communication line for communicating information. Each of the bases comprises: a power generator generating the power by using natural energy; and a power transmission/reception control part transmitting the power generated by the power generator to the distribution network or receiving the power from the distribution network. The power transmission/reception control part transmits the information required for transactions to the selling line of the distribution network in selling the power, by transmitting the power generated by the power generator to the distribution network.
Patent JP-2012123705-A (JP)
Title: Integrated circuit device and electronic apparatus
Inventor: NISHIMURA MOTOAKI
IPC: H01L21/822
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit device with a simple structure capable of accurately suppressing variation in output voltage even when a power supply voltage of a voltage generating circuit is increased, and further to provide an electronic apparatus or the like.SOLUTION: An integrated circuit device 100 includes: an input differential pair composed of a first input transistor and a second input transistor, of which sources are connected to each other; an output transistor, of which gate voltage is controlled based on a drain voltage of the first input transistor; a current mirror circuit for supplying a current corresponding to the difference between the drain current of the first input transistor and the drain current of the second input transistor to a gate of the output transistor; a first capacity interposed between the gate and a drain of the output transistor; and a voltage variation suppression circuit for increasing a charge amount corresponding to an increased amount of a first voltage in comparison with a second voltage with respect to a charge amount flowing between a source and a drain of at least one of transistors constituting the input differential pair.
Patent JP-2012121779-A (JP)
Title: Glass production apparatus, method for fabricating glass production apparatus, and method for producing glass
Inventor: YAMAZAKI HIROKI
IPC: C03B5/42
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To suppress production of bubbles in glass melt in a glass production apparatus using a Pt vessel.SOLUTION: The glass production apparatus has a Pt vessel 11, a hydrogen permeation inhibition layer 12, and a refractory member 15. The Pt vessel 11 is made of Pt or Pt alloy. The hydrogen permeation inhibition layer 12 covers the outer surface 11a of the Pt vessel 11. The hydrogen permeation inhibition layer 12 is composed of a glass 12b in which ceramic particles 12a are dispersed. Needle crystals lengthen from the surfaces of the ceramic particles 12a. The refractory member 15 is disposed on the outside of the Pt vessel 11 and holds the hydrogen permeation inhibition layer 12.
Patent JP-2011091845-A (JP)
Title: Imaging system and control apparatus
Inventor: BABA KOZO
IPC: G03B15/00
Filed: 2010-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging system and a control apparatus for acquiring image data wherein an imaging region of a subject has such luminance as to accurately perform image processing without being affected by luminance of a background region.  <P>SOLUTION: A control apparatus 2 detects an imaging region of a face of a driver that is a subject from an image frame transmitted from a camera (S102) and calculates average luminance of the detected imaging region of the face (S103). If it is determined that the calculated average luminance is different from preset reference luminance (S105:YES), on the basis of a result of the comparison between the average luminance and the reference luminance and a gain value to be determined on the basis of a current irradiation time, imaging time and amplification factor, a gain value to be set is calculated (S106), the irradiation time, imaging time and amplification factor corresponding to the calculated gain value are determined (S107) and settings for the imaging time and amplification factor of the camera and the irradiation time of an LED are changed on the basis of the determined irradiation time, imaging time and amplification factor (S108).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082188-A (JP)
Title: Method of manufacturing material for positive electrode active material for lithium battery
Inventor: KAGEI SHINYA
IPC: H01M4/505
Filed: 2010-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new material for positive electrode active material for a lithium ion battery, capable of increasing filling density (tap density), can improve output characteristics at the same time, and furthermore, has less deterioration of voltage during storage at high-temperature charging.  <P>SOLUTION: The method of manufacturing the material for positive electrode active material for the lithium ion battery which contains a spinel type (Fd3-m) lithium transition metal oxide and a boron compound is provided with a material mixing process in which a lithium material, manganese material, magnesium material, aluminum material, and a material containing boron are mixed, a calcination process in which temperature of 760-870°C is maintained for 0.5-30 hours, a crushing and classifying process in which the material is crushed after calcination and classified into the range of average particle size (D50) 1 μm-75 μm, and a magnetic force sorting process in which the obtained powder is contacted with a magnet and magnetic attraction objects are removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012128648-A (JP)
Title: Operation support display device and operation support display method
Inventor: KAMIYA TSUTOMU
IPC: G06F3/033
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an operation support display device in which an operation burden on an operator can be reduced by displaying support information required for operating a mobile on a head mount display (HMD), and an operation support display method used for the device.SOLUTION: An operation support display device includes an HMD, a recording section, an operation support image production section, a position/azimuth information acquisition section and a superimposing image production section. The HMD comprises a display section. The recording section records beforehand a scenario including a plurality of steps in which an input target and an input method of an operation instruction are designated, and three-dimensional coordinates of the input target designated in the plurality of steps. The operation support image production section reads out the scenario, and produces an operation support image based on the input target and the input method. The position/azimuth information acquisition section acquires position/azimuth information about a position and an azimuth of the HMD. The superimposing image production section produces a superimposing image by correcting the operation support image on the basis of the three-dimensional coordinates and the position/azimuth information, superimposes the superimposing image on an actual image of the input target and displays a resultant image on the display section.
Patent JP-2012126074-A (JP)
Title: Resin mold machine
Inventor: NAKAZAWA HIDEAKI
IPC: B29C43/32
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin mold machine in which the quality of a molding is improved by transporting a resin transported with a workpiece to a mold so that the curing of the resin does not advance by the heat from the mold clamping surface to secure the flowability of the mold resin in the clamping of the mold.SOLUTION: A workpiece supporting section 37 supporting a carrier plate K, to which the resin is supplied on a semiconductor chip adhesive surface side, to be separated from the mold clamping surface is provided in the mold provided in a press section C so as to retreat from the mold clamping surface into the mold in the mold clamping state.
Patent JP-2011055560-A (JP)
Title: Mobile communication method
Inventor: NAKAO FUMIAKI
IPC: H04W36/22
Filed: 2010-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load on a sector device according to the load of the sector device.  <P>SOLUTION: The mobile communication device incudes: a first communication device that transmits a packet to a mobile station device; a second communication device that is present around the first communication device; and a notice means that conveys information indicating the load of transmission of the first communication device to the second communication device.  <P>COPYRIGHT: (C)2011,JPO&INPIT