baber/WOPTO huggingface dataset:
Patent JP-2011177193-A (JP)
Title: Method for identifying host clone, method for producing mixture of antibodies, method for creating recombinant host cell, transgenic non-human animal or plant, mixture of antibodies, pharmaceutical composition, and use of mixture of antibodies
Inventor: VAN BERKEL PATRICK HENDRIKUS CORNELIS
IPC: C12P21/08
Filed: 2011-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a mixture of antibodies from a single host cell clone.  <P>SOLUTION: The invention provides the methods for producing mixtures of antibodies from a single host cell clone. Additionally, a nucleic acid sequence encoding a light chain, and nucleic acid sequences encoding different heavy chains are expressed in a recombinant host cell. The antibodies in the mixtures suitably comprise identical light chains paired to different heavy chains pairing to the light chain, thereby forming functional antigen binding domains. The mixtures of antibodies are also provided. Such mixtures can be used in a variety of fields.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012251252-A (JP)
Title: Polyacrylamide-based internal paper-strengthening agent and method for producing paper
Inventor: IBARAKI HIDEO
IPC: D21H21/18
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyacrylamide-based internal paper-strengthening agent that can impart to paper a good formation and excellent paper strengthening effect and freeness, and a method for producing paper using the internal paper-strengthening agent.SOLUTION: A polyacrylamide-based internal paper-strengthening agent contains an amphoteric polyacrylamide. The amphoteric polyacrylamide includes (a) 70-99.8 mol% of (meta)acrylamide, (b) 0.1-15 mol% of cationic vinyl monomer and (c) 0.1-15 mol% of anionic vinyl monomer as polymerization components. The weight average molecular weight (A) of the polyacrylamide-based internal paper-strengthening agent is 2,000,000-10,000,000. The ratio (A)/(B) of the weight average molecular weight (A) of the polyacrylamide-based internal paper-strengthening agent and the viscosity (B) of 20% aqueous solution of the polyacrylamide-based internal paper-strengthening agent is 500 or higher. The spinnability of 20% aqueous solution of the polyacrylamide-based internal paper-strengthening agent is 5-60 mm.
Patent JP-2012252065-A (JP)
Title: Fixing device
Inventor: MIYAUCHI YOSHIHIRO
IPC: G03G15/20
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of suppressing deformation of a cover member which covers a stay.SOLUTION: A fixing device comprises: a fixing belt 110 having flexibility; a halogen lamp 120 arranged inside the fixing belt 110; a nip plate 130 which is in a slidable contact with the inner peripheral surface of the fixing belt 110; a pressure roller 140 which sandwiches the fixing belt 110 between itself and the nip plate 130; a stay 160 which supports the nip part 130 inside the fixing belt 110; and a cover member 200 which covers the stay 160 inside the fixing belt 110. The stay 160 is provided with a hook part (a first hook part 164) configured in such a manner that it is locked to an engaging part (a first engaging part 241) provided to the cover member 200.
Patent JP-2012250167-A (JP)
Title: Base separation device for waste fluorescent lamp, and base separation method for the waste fluorescent lamp
Inventor: OZAKI TOSHIRO
IPC: B09B3/00
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a base separation device for a waste fluorescent lamp, allowing easy peeling of adhesive bonding between a bulb and a base by a small force to allow work for separating the bulb and the base, simplifying a treatment process such as a mercury removal process of the base, and allowing recycling of a metal part.SOLUTION: The base separation device for the waste fluorescent lamp is a device separating the base 2 from the bulb 1 of the waste fluorescent lamp, and includes a scratch means 7 separating the base 2 from the bulb 1 by scratching the base 2.
Patent JP-2012048200-A (JP)
Title: Zoom lens system, image pickup device, and camera
Inventor: MATSUMURA YOSHIO
IPC: G02B15/20
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens system, an image pickup device, and a camera having high resolution, capable of adapting to a wide-angle shot despite a small size, and having a large zoom ratio.SOLUTION: A zoom lens system, an image pickup device and a camera each of which comprises, in order from an object side to an image side, a first lens group having a negative power and at least one or more subsequent lens groups, a second lens group is disposed at a closest part of the object side of the subsequent lens group, in a zooming action, the interval between the first lens group and the subsequent lens group changes, and satisfies conditions: L/H(Lrepresents an entire lens length at a telephoto end, and Hrepresents an image height at the telephoto end), one or ore lens elements of the second group satisfy conditions: vd<40 and conditions: 0.0002122×vd-0.01687×vd+1.8157-nd>0(1.40≤nd<1.67) or 0.001181×vd-0.07563×vd+2.873-nd>0(1.67≤nd<2.50) (vd represents the Abbe number of a lens element of the second lens group, and nd represents a refraction index of the lens element of the second lens group).
Patent JP-2013004229-A (JP)
Title: Binder for lithium secondary battery electrode, method for producing binder for lithium secondary battery electrode, lithium secondary battery electrode, and lithium secondary battery
Inventor: SATO AKIRA
IPC: H01M4/139
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a binder for a lithium secondary battery electrode, capable of forming an active material layer excellent in adhesiveness with a collector and also excellent in flexibility.SOLUTION: A binder for a lithium secondary battery electrode includes a first polymer obtained by copolymerizing a first monomer mixture (1) containing 0.01-30 mass% of a carboxyl group-containing monomer (a-1) and 20-60 mass% of acrylonitrile (a-2), with the remainder being a copolymerizable monomer (a-3).
Patent JP-2013001784-A (JP)
Title: Method of manufacturing organic/inorganic composite material and optical device
Inventor: KISO MORIO
IPC: C08K3/00
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an organic/inorganic composite material having high transparency, low linear expansion rate and excellent mechanical property.SOLUTION: In the method of the organic/inorganic composite material which has a dispersion step of dispersing inorganic fine particles in a thermoplastic resin using a dispersant, the inorganic fine particles are dispersed using at least one kind of the dispersant having a polarity as the dispersant under a super critical state of the dispersant having the polarity. The dispersant having the polarity is a polar solvent composed of a water based solvent or an alcohol based organic solvent. The inorganic fine particles are metal oxide fine particles selected from silicon oxide, zirconium oxide, aluminum oxide and titanium oxide having ≥1 nm and ≤30 nm average primary particle diameter.
Patent JP-2013000303-A (JP)
Title: Dust collector
Inventor: KAKEGAWA DAISUKE
IPC: A47L9/22
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a dust collector excellent in stability with a lower position of center of gravity than conventional art.SOLUTION: A tank section 5 has a bottomed cylindrical shape as a whole, opens at the top, and has an intake 6 in a side surface. A hose (not shown) for sucking powder dust and liquids is detachably attached to the intake 6. A filter 10 has na approximately truncated cone shape with a tubular side surface 10a extending in the vertical direction inside the tank section 5. The filter is locked to the outer periphery 5a at the top of the tank section 5 to block (separate) dust or the like. A motor 3 and a dust collection fan 4 are disposed on the inner side of the side surface 10a of the filter 10 and within a height range of the side surface 10a in a state retained within a case 11.
Patent JP-2013004760-A (JP)
Title: Cleaning method of semiconductor wafer
Inventor: ABE TATSUO
IPC: H01L21/304
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method of a semiconductor wafer capable of reducing the metal impurity level and the particle level on the surface of a semiconductor wafer simultaneously in the cleaning of a semiconductor wafer.SOLUTION: The cleaning method of a semiconductor wafer includes a cleaning step for performing HF cleaning, ozone cleaning and HF cleaning in this order at least once. In the HF cleaning performed last in the cleaning method of a semiconductor wafer, cleaning is performed not to remove an oxide film formed on the surface of the semiconductor wafer by the ozone cleaning entirely but to leave a part of the thickness on the surface of the semiconductor wafer.
Patent JP-2013002421-A (JP)
Title: Device and method for oil pressure sensor fault sensing for vehicle
Inventor: OKOSHI SATORU
IPC: F02D45/00
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To allow quick sensing of a fault in a hydraulic sensor system after the engine start while suppressing an increase in the number of components of an ECU in a hydraulic sensor fault sensing device and method for a vehicle.SOLUTION: A hydraulic sensor fault sensing device for a vehicle includes a time measuring part (a meter control part 12) functioning as a sleep mode even when the power supply to an ECU 3 is turned off. The time measuring part measures a stop time of an engine 1 during the sleep mode, and transmits the stop time information to the ECU 3 when the power supply to the ECU is turned on. In order to perform fault sensing of a hydraulic switch 2 in a state that the engine 1 does not generate oil pressure, when the ECU 3 determines that the stop time of the engine 1 has elapsed more than a predetermined time on the basis of the information from the time measuring part, the ECU performs the fault sensing of the hydraulic switch 2.
Patent JP-2013008549-A (JP)
Title: Crimp tool
Inventor: KAWAI SHINNOSUKE
IPC: H01R43/042
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a crimp tool capable of always properly performing crimping processing of a crimp terminal by positioning crimp dies and jaw parts, as well as precisely positioning a pair of crimp dies at upper and lower positions.SOLUTION: A pair of jaw parts 4, 4 are provided on action part sides of a first arm 1 and a second arm 2, and a pair of crimp dies 15, 15 are detachably fastened to opposed faces of both jaw parts 4, 4 with a screw structure. Plural crimp blades 24 and plural relief recesses 25 are alternately formed on one crimp die 15. Plural bending blades 26 and section protrusions 27 are alternately formed on the other crimp die 15. A first positioning structure for positioning in a rightward and leftward direction is provided between the jaw parts 4 and the crimp dies 15. Furthermore, a second positioning structure for positioning in an upward and downward direction is provided between a pair of the crimp dies 15, 15. The second positioning structure is constituted by a positioning protrusion 35 and a positioning recess 36 formed at an inner deep part of the relief recess 25 and a projection end of the section protrusion 27.
Patent JP-2011235118-A (JP)
Title: Open vessel sealing instrument with hourglass cutting mechanism and over-ratchet safety
Inventor: MOSES MICHAEL C
IPC: A61B18/14
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an open electrosurgical forceps which is simple, reliable and inexpensive to manufacture and which effectively seals tissue and vessels and which allows a surgeon to utilize the same instrument to effectively sever the tissue along the newly formed tissue seal.SOLUTION: An open electrosurgical forceps for sealing tissue includes: a pair of first and second shaft members 12 each having a jaw member 110, 120 disposed at its distal end; and an actuator 40 operatively connected to one of the shaft members for selectively advancing the cutting mechanism 80 from a first position wherein the cutting mechanism is disposed proximal to tissue held between the jaw members to at least one subsequent position wherein the cutting mechanism 80 is disposed distal to tissue held between the jaw members, the cutting mechanism 80 including a generally hourglass-shaped flexible blade 87.
Patent JP-2011236126-A (JP)
Title: Sodium zirconium carbonate and zirconium basic carbonate and methods of making the same
Inventor: WONG RAYMOND J
IPC: C01B32/60
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing zirconium phosphate.SOLUTION: The method for producing zirconium phosphate includes: making a mixture of zirconium oxychloride and soda ash; and heating the mixture at a sufficient temperature and for a sufficient time to form sodium zirconium carbonate. Afterwards, the sodium zirconium carbonate is treated with a caustic soda to form alkaline hydrous zirconium oxide. The alkaline hydrous zirconium oxide is then mixed and heated with a phosphoric acid to form acid zirconium phosphate. Afterwards, the acid zirconium phosphate is titrated using a caustic soda to obtain desired zirconium phosphate.
Patent JP-2013011745-A (JP)
Title: Image forming apparatus
Inventor: MASUDA TAKEHIRO
IPC: G03G15/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress impairment of aesthetic appearance of an image forming apparatus.SOLUTION: The image forming apparatus includes: a tray (a large-capacity tray 110) capable of storing recording sheets to be conveyed to an image forming part; a pair of body frames 21 facing each other across the upper part of the tray; and a pair of expansion members 200 attached to the lower parts of the body frames 21 so as to face each other across the lower part of the tray. Cover members 300 for covering joints between the body frames 21 and the expansion members 200 are provided outside the body frames 21 and the expansion members 200.
Patent JP-2013017062-A (JP)
Title: Shock mount of microphone
Inventor: AKINO YUTAKA
IPC: H04R1/02
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a shock mount of a microphone capable of effectively suppressing the mixing of vibration noise to an output signal of the microphone, even if impact force is added to a supporting base and a mount member, and slipping is generated between an elastic string and the mount member to deviate the microphone and the mount member from each other.SOLUTION: A shock mount of a microphone includes: a mount member 10 for receiving a microphone case 41 and holding a microphone 40; a supporting base 20 formed in an arc-shape having an inner diameter larger than an outer diameter of the mount member 10; and an elastic string 30 stretched with a tension between the supporting base 20 positioned at a middle with respect to the axial direction of the mount member 10 and both axial ends of the mount member 10 and holding the mount member 10 while separating it from the supporting base 20. An inner peripheral surface of the mount member 10 contacting with the microphone case 41 is flocked.
Patent JP-2013016397-A (JP)
Title: Fuel gas utilization device
Inventor: KATO KOICHI
IPC: H01M8/06
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel gas utilization device that secures the amount of charge of a battery.SOLUTION: A fuel gas utilization device comprises: a battery 4; a fuel gas reservoir 8 for reserving fuel gas; a fuel lid 14; open/closed state detection means 16 for detecting the open/closed state of the fuel lid 14; fuel gas state detection means 11 for detecting the pressure and/or temperature, i.e. the state, of the fuel gas reserved in the fuel gas reservoir 8; communication means 19 for communicating with a fuel gas supply device 200; and control means 2c for communicating filling communication to notify the fuel gas supply device 200 via the communication means 19 of the state of fuel gas input by the fuel gas state detection means 11 when it receives a signal indicating the fuel lid 14 is open from the open and closed state detection means 16. After having started filling communication, if the control means 2c has determined a prescribed time has passed while the fuel lid 14 is kept open by a signal received from the open/closed state detection means 16, it stops the filling communication.
Patent JP-2013014110-A (JP)
Title: Mold handling method using mold conveying hand cart
Inventor: SAGARA MASASHI
IPC: B29C45/26
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a mold handling method using a mold conveying hand cart capable of efficiently and safely handling a mold with small operation force.SOLUTION: When a mold is conveyed in a space from a mold storage place to a mold mounting place, a mold conveying hand cart 1 may be moved with small force by using assist force by an electric assist mechanism 5 (ST2). When the mold conveying hand cart 1 is positioned relative to the mold mounting place, the mold conveying hand cart 1 is turned into an air floating state (ST4). Since the mold conveying hand cart may be easily moved finely in each of the directions such as fore and aft and right and left directions with small force, the positioning work is efficiently performed (ST5). Since compressed air for air floating is externally supplied (ST3), there is no need for mounting a compressor on the mold conveying hand cart 1, and the cart weight and the cart manufacturing costs and the like are thereby reduced.
Patent JP-2013019324-A (JP)
Title: Variable guide vane and method for manufacturing the same, and vehicular supercharger
Inventor: NORSYAZWAN HILMI
IPC: F04D29/46
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a variable guide vane which is easily manufactured and superior in strength.SOLUTION: The variable guide vane includes a blade 17, a shaft 20 and a gear 101 which are integrally structured.
Patent JP-2013023450-A (JP)
Title: Dipeptidyl peptidase iv inhibitor
Inventor: IWAHASHI HIROYASU
IPC: A61P31/18
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a dipeptidyl peptidase IV inhibitor that finds a product having a dipeptidyl peptidase IV inhibiting action from natural products having high safety, and uses it as an effective constituent.SOLUTION: The dipeptidyl peptidase IV inhibitor includes, as the effective constituent, one or more kinds of natural products selected from a group consisting of a Vitis heterophylla extract, sesame peptide, lemon balm extract, ginkgo biloba extract, yacon extract, and tilia miqueliana extract.
Patent JP-2013023457-A (JP)
Title: Method of producing (2s,4s)-1-hydroxyacetyl-2-aminocarbonyl-4-fluoropyrrolidine
Inventor: TSURUTA HIDEYUKI
IPC: C07D207/16
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an industrial method of producing (2S,4S)-1-hydroxyacetyl-2-aminocarbonyl-4-fluoropyrrolidine.SOLUTION: A (2S,4R)-2-alkoxycarbonyl-4-hydroxypyrrolidine or its acid salt is converted into a (2S,4R)-1-alkylcarbonyloxyacetyl-2-alkoxycarbonyl-4-hydroxypyrrolidine by reacting with an alkylcarbonyloxyacetylhalide in the presence of a base. The resultant hydroxypyrrolidine is then converted into a (2S,4S)-1-alkylcarbonyloxyacetyl-2-alkoxycarbonyl-4-fluoropyrrolidine by reacting with a dehydroxyfluorinating agent. The resultant fluoropyrrolidine is finally reacted with ammonia to obtain a (2S,4S)-1-hydroxyacetyl-2-aminocarbonyl-4-fluoropyrrolidine. The production method substantially reduces the number of reaction processes of the current production method and provides the title compound inexpensively with high productivity.
Patent JP-2013024687-A (JP)
Title: Target distinguishing system
Inventor: OTSUKI TOMOAKI
IPC: G01S7/02
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a target distinguishing system that can perform target distinction, such as accurately pursuing the track of movement of a target, which may be a person for instance, even though its configuration is simple.SOLUTION: A spatial virtual array SVA is configured by transmitting mutually orthogonal signals from element antennas of a transmission antenna TA, receiving the returning signals reflected by a target and separating the mutually orthogonal signals with a matched filter. A temporal virtual array TVA is configured by compensating signals obtained at different points of time for phase shifts accompanying the shifts of the target and thereby obtaining signals of the element antennas virtually shifted in position. In this way, substantially the number of element antennas can be increased and the aperture length can be expanded.
Patent JP-2013022701-A (JP)
Title: Cutting tip and cutting tool
Inventor: KUNIMOTO ATSUSHI
IPC: B23B27/14
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tip, capable of using a ready-made holder in spite of its acute apex angle, and performing a stable fabrication while suppressing deformation of a corner.SOLUTION: The cutting tip 1 includes a tip body 2 of a shape meeting ISO standards, which is composed of a substantially rhombic sheet having an apex angle of ≤55° in a top view; and a cutting blade 3 brazed to each of a plurality of corners 4 of the tip body 2. A tip 5 of the cutting blade 3 is protruded from the tip body 2 so that the apex angle θof the cutting blade 3 is more acute than the apex angle θof the corner 4 of the tip body 2 to which the cutting blade 3 is brazed.
Patent JP-2013021994-A (JP)
Title: Method for inspecting obesity based on single nucleotide polymorphism in 22 region on short arm of chromosome 6 or in 21 region on long arm of chromosome 9
Inventor: TANAKA TOSHIHIRO
IPC: C12Q1/68
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately inspecting the risk of developing obesity and the presence or absence of obesity development.SOLUTION: The single nucleotide polymorphisms present in the 22 region on the short arm of chromosome 6 or in the 21 region on the long arm of chromosome 9 are analyzed, and the risk of developing obesity and/or the presence or absence of obesity development are inspected based on the analysis.
Patent JP-2013029621-A (JP)
Title: Display apparatus and adjustment method therefor
Inventor: HYO GYOGUN
IPC: G09G5/00
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a display apparatus and an adjustment method therefor by which brightness and chromaticity can be adjusted in a short time.SOLUTION: A PC 20 extracts, as beginning end coordinates (X1, Y1) that are beginning ends of a correction interval, coordinates of measurement data in a position where a difference between target gamma data and measurement data in a Y-axis direction is greatest. In the first time, the maximum value in an X-axis direction is extracted as an X coordinate X2 at a final end of the correction interval, and in the second time and thereafter, a value of the previous X1 is extracted as the X coordinate X2 at a final end. Then, the coordinates (X1, Y1) and (X2) are transmitted to a display 10 as adjustment data. The display 10 acquires Y2 corresponding to the received coordinate X2 on the basis of a gamma data table. The gamma data of the range of the coordinates (0, 0) to (X2, Y2) is corrected so that a coordinate Y1' before an adjustment corresponding to the coordinate X1 is the coordinate Y1 of a target value. According to the corrected gamma data, an adjustment pattern is displayed on a display screen.