baber/WOPTO huggingface dataset:
Patent JP-2009216160-A (JP)
Title: Pipe fitting
Inventor: YOKOYAMA SHOJI
IPC: F16L23/04
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specific pipe fitting capable of eliminating work of selecting a predetermined engagement member attached to the pipe fitting, improving the work efficiency when attaching the engagement member, attaching the engagement member by only one-touch operation with fingertips of one hand, realizing attachment stability such that the attached engagement member does not easily fall away, covering sharp portions at the top ends of support legs of the pipe fitting, and eliminating the risk of damage or disconnection of pipes or the like.  <P>SOLUTION: In the pipe fitting, the support legs are formed by bending the top end portions of a pair of arm parts having shapes symmetrical with each other and extending from a substantially U-shaped base part. Each arm portion has window holes 11f in which flanges of the pipes are fitted in when fastening the pipe fitting. The pipe fitting 50 includes the engagement member 1 connected to one of the support legs in such a manner that one end of the engagement member is freely movable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216912-A (JP)
Title: Fixing unit and image forming apparatus provided with the same
Inventor: ARIKAWA KIICHIRO
IPC: G03G15/20
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing unit with a simple configuration improving attaching/detaching operability and especially improving connection reliability when attached and to provide an image forming apparatus with the fixing unit.  <P>SOLUTION: The fixing unit 15 is provided with a pair of fixing members 151 and 153 for fixing a toner image formed on recording paper 18 by heat pressing and formed to be freely attachable/detachable to/from a case 100. The fixing unit 15 can be attached/detached to/from the case 100 only by moving the fixing unit 15 in a single direction. In addition, an attaching/detaching guide means 160 is provided for applying pressing force in the attaching direction with respect to the attached fixing unit 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214449-A (JP)
Title: Desk-top calendar and its manufacturing process
Inventor: UEDA AKIRA
IPC: B42D5/04
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desk-top calendar which equips a ringlike binder made of a hard sheet in less steps by reexamining the manufacturing process of the desk-top calendar.  <P>SOLUTION: In the desk-top calendar constituted by binding backing paper of an approx. triangular shape as a side view formed by bending a hard sheet, a plurality of holes formed in the neighborhood of the upper side of the backing paper, and a plurality of holes formed on the calendar sheet in the ringlike binder made of the hard sheet; the pasting edge of the ringlike binder made of the hard sheet is arranged out of the section (exterior angle region) of the backing paper. Its manufacturing process includes the step of passing the ringlike binder made of the hard sheet in an open state through the holes of the calendar sheet and the holes of the backing paper, and the steps of pasting the pasting edge part of the ringlike binder of the open state to press it, and adhering the pasting edge part of the ringlike binder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222086-A (JP)
Title: Viscous fluid filled damper
Inventor: MIYAKOZAWA RIE
IPC: G11B25/04
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viscous fluid filled damper which can enlarge a degree of freedom for selecting a material of an airtight container, can be manufactured with high productive efficiency, and can avoid the leakage of a viscous fluid.  <P>SOLUTION: Since a container body 16 is fixed to a lid body 18 by compressively sandwiching a collar 22 including a projection 22a by a sealing member 17 and the lid body 18, an aperture end 16a of the container 16 formed of isobutylene-isoprene rubber can be sealed by the lid body 18 formed of a polypropylene resin. Therefore, the degree of freedom for selecting the material of the airtight container 15 can be improved, and the airtight container 15 based on performance required by a viscous fluid filled damper 14 can be obtained. Furthermore, since an engaging groove 17c irregularly engaged with the projection 22a is formed at the sealing member 17, a contact area of contact surface of the sealing member 17 with respect to the collar 22 is increased by the meandering of the contact surface, and therefore the fluid is hardly leaked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009089349-A (JP)
Title: Load drive circuit, delay circuit, and semiconductor device
Inventor: GOTO AKIHIKO
IPC: H03K5/13
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To protect an IC from element breakdown when an output terminal is short-circuited, in a scan driver provided in a plasma display.  <P>SOLUTION: The load drive circuit includes a level shift 9, IGBTs 1, 2 and an AND element 10. An output DOUT is controlled to four states Hi/Lo/HiZ/pseudo Hi by controlling input signals IN1, IN2, IN3, PULSE_IN. An element is protected from output short circuiting by transferring an output from Hi to the pseudo Hi after a predetermined period. A delay circuit having an NMOS connected in parallel between two sets of inverter circuits, and formed by connecting the output of the inverter circuit at the second stage to the gate of the NMOS, and connecting GND and the output of the inverter circuit at the first stage to the source and drain of the NMOS, respectively, is connected to PULSE_IN of the level shift 9, thereby almost completely eliminating temperature dependency of the delay time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219575-A (JP)
Title: Portable cleaner
Inventor: HASHIZUME YOSHIHIRO
IPC: A47L25/08
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive-type portable cleaner which is easy to carry.  <P>SOLUTION: The portable cleaner includes a cleaner body 2 for rotatably supporting an adhesive tape roll T and a storing case 3 for covering the adhesive tape roll T. The grip 5 of the cleaner body 2 is folded along the storing case 3. An engaging hole 56 provided in the grip 5 is engaged with an engaging projection 33 provided in the case 3 to fix it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222145-A (JP)
Title: Multi-row rolling bearing
Inventor: TAKO HIROSHI
IPC: F16H25/22
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-row rolling bearing without causing surface damage of fretting and smearing on a raceway surface and a rolling element surface, even if a large unidirectional radial load is suddenly applied.  <P>SOLUTION: This multi-row rolling bearing 1 supporting a screw shaft 11 of a ball screw 10 is formed of a four-row angular ball bearing, and a ball 4a of a three-row angular ball bearing 1a to which the large unidirectional radial load is applied among its bearing, is formed of ceramics, to thereby eliminate contact between metallic surfaces of the respective raceway surfaces 2ab and 3ab of an inner ring 2a and an outer ring 3a and the ball 4a, and even if the large unidirectional radial load is suddenly applied, the surface damage of the fretting and the smearing is not caused on the raceway surfaces 2ab and 3ab and a surface of the ball 4a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224591-A (JP)
Title: Electromagnetic-wave shield filter, and picture display device
Inventor: IMAMURA HIDEKI
IPC: G09F9/00
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic-wave shield filter which is disposed on the front surface of a display hardly generates its spectral characteristic variation caused by the deterioration of a near-infrared-ray absorbing agent even though it is used for a long time, especially for a long time under the environment of a high temperature and high humidity, and further has a near-infrared-ray absorbing function capable of suppressing its visible-region transmitting spectrum variation, and to provide a picture display device.  <P>SOLUTION: The electromagnetic-wave shield filter includes an electromagnetic-wave shield sheet having a conductive mesh layer 11 comprising an aluminum thin film on one side of a transparent base material 10. Furthermore, a near-infrared-ray absorbing layer 12 comprising a near-infrared-ray absorbing composite which includes, as a near-infrared-ray absorbing agent, compound tungsten-oxide particles represented by a general formula of MxWyOz in an acrylic resin whose acid number is not smaller than 0.01 and not larger than 20 is laminated on the surface of the conductive mesh layer 11 side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221380-A (JP)
Title: Adhesive sheet and separate sheet-attached adhesive sheet using the same
Inventor: HAGIWARA SHINJI
IPC: C09J7/38
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet allowing no bubble to stay when being pasted on an adherend, capable of being pasted easily and beautifully, and hardly damaging the appearance of the adhesive sheet after being pasted.  <P>SOLUTION: The adhesive sheet has an adhesive layer at least on one surface of a base material. The adhesive layer has a plurality of trunk-shaped grooves reaching the terminal parts of the sheet, and a plurality of branch-shaped grooves branched from the trunk-shaped grooves and having closed tips.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221387-A (JP)
Title: Poly(phenylene ether)-based resin composition
Inventor: KAMO HIROSHI
IPC: C08K5/13
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which is capable of achieving simultaneously, at a high level, the heat aging resistance, especially the heat aging resistance in a thin-wall, the thickness precision, the punchability, the little amount of chips and the external appearance.  <P>SOLUTION: The resin composition comprises 100 parts by mass of (a) a polyphenylene ether, 0.1-3 parts by mass of (b) a compound having in the same molecule a sulfur element and a phenolic hydroxyl group, 0-3 parts by mass of (c) a hindered phenol-based stabilizer [but the stabilizer excepting the (b) component], and 0-100 parts by mass of (d) a hydrogenated block copolymer which is given by hydrogenation reaction of the block copolymer obtained by copolymerizing an aromatic vinyl compound and a conjugated diene compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224655-A (JP)
Title: Semiconductor device
Inventor: ASAKAWA TAKAHIRO
IPC: H01L21/60
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of readily forming a structure, such that a bump having a thickness that will not give stress to a semiconductor element and an interconnection below an electrode pad through plating.  <P>SOLUTION: The semiconductor device is such that a bump electrode 6 is formed by plating processing on the top face of the electrode pad 4, below which a semiconductor element and an interconnection are formed, and an insulating layer 3a is formed, at a location where deposition of plating does not occur, such as a scribe line 10 and the edge of a chip for eliminating deposition of plating at these places.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221410-A (JP)
Title: Inkjet recording method and recorded material
Inventor: WAKABAYASHI SHIGEMI
IPC: C09D11/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method for forming a recorded image hardly causing cracks or peeling when the recording medium is folded (that is, the image is excellent in follow-up ability) with respect to the inkjet recording method for performing recording on a recording medium by forming an ink cured product by the irradiation of light rays.  <P>SOLUTION: In the inkjet recording method, the recording is performed by ejecting liquid drops of an inkjet recording ink composition containing at least a monofunctional polymerizable compound, a polyfunctional polymerizable compound, a dispersant and a pigment, depositing the liquid drops on a recording medium, then forming a cured product by the irradiation of light rays. An absolute value difference between a logP value of the monofunctional polymerizable compound and a logP value of the dispersant is ≤1, and an absolute value difference between a logP value of the monofunctional polymerizable compound and a logP value of the polyfunctional polymerizable compound is ≥1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229524-A (JP)
Title: Optical anisotropic film and method of forming the film, and liquid crystal display device
Inventor: AIKI YASUHIRO
IPC: G09F9/30
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel optical anisotropic film which is useful for the optical compensation of a liquid crystal display device etc., easily formed in a liquid crystal cell, and reduced in a variation of optical characteristics, a method of forming the optical anisotropic film, and a liquid crystal display device.  <P>SOLUTION: The optical anisotropic film is formed by coating a substrate with a composition containing a liquid crystal polymer having a cholesteric property and performing irradiation with polarized light after cholesteric alignment, and the Nz factor of the optical anisotropic film is 1.1 to 7.0. The liquid crystal polymer preferably has a partial structure with light reactivity in a side chain or has a partial structure with a chiral property in the side chain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231925-A (JP)
Title: Image processing device and method
Inventor: MATSUURA TADAO
IPC: H04N19/50
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve coding efficiency without deteriorating picture quality by selecting round-up processing or round-down processing at a time of quantization so as to make a code amount after Huffman coding small.  <P>SOLUTION: An image processing device 100 is provided with: a plurality of quantization portions 102 which quantize an image block cut out by an image cutting-out portion 101; a plurality of code amount calculation portions 104 which calculate code amounts after entropy coding of the image blocks processed by DPCM (Differential Pulse Code Modulation) portions 103, or quantization data; an entropy coding portion 106 which selects one out of outputs of a plurality of the DPCM portions 103 based on the determination result of a code amount determination portion 105, and carry out the entropy coding; and a code output portion 108 which selects the entropy coding data or the quantization data based on the determination result by the code amount determination portion 105. The quantization portions 102 obtain the code amount after the entropy coding for both round-up and round-down cases, and selects processing whose code amount is small.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229601-A (JP)
Title: Optical module
Inventor: AOYANAGI MASAHIRO
IPC: H01S5/022
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which facilitates optical connection and is manufactured at low cost.  <P>SOLUTION: The optical module includes an upper structure 5 having a holding member 6 etc., holding an optical transmission body, an electronic component mounting substrate 30 disposed on a wiring board 70 and having electronic components, including an optical element 40, mounted on a resin-made substrate 31, and a mounting body provided on the wiring board 70. In the mounting body, an optical transmission line of the upper structure 5 is optically connected with respect to the optical element 40 of the optical element mounting substrate 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232097-A (JP)
Title: Multi-functional peripheral device and network system
Inventor: YABUKI TOMOYASU
IPC: G06F3/12
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress accessing a storage medium during data processing with a PC by dynamically controlling recognition of the storage medium being connected and to assure faster data processing, in a multi-functional peripheral device.  <P>SOLUTION: The state of data transfer between a function execution part of a multi-functional peripheral device and an information processing device is detected by a detecting means. A reporting means, in response to detection of starting of data transfer by the detecting means, causes the information processing device to recognize such state as the storage medium is not connected to a connecting part regardless of connection state of the storage medium at the connecting part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008260283-A (JP)
Title: Liquid transferring device
Inventor: SAITO HIROSHI
IPC: B41F31/02
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a sheet-like material or a web from sticking to a varnish feeding cylinder after the emergency stop of a main machine in a liquid transferring device.  <P>SOLUTION: Under the condition that the varnish fed from an anilox roller 23 to an upper plate cylinder 21 is transferred to the upper rubber cylinder 25, resulting in being coated on the front surface of paper passing through a rubber impression cylinder 26 and the upper rubber cylinder 25 while the varnish fed from an anilox roller 30 to a lower rubber cylinder 28 is transferred to the rubber impression cylinder 26, resulting in coating the rear surface of the paper by the printing pressure of the upper rubber cylinder 25. After an emergency stop, varnish viscosity lowering agent 53 jetted from upper and lower sprays 52A and 52B over the respective peripheral surfaces of the upper plate cylinder 21 and of the rubber impression cylinder 26 until coating starts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009229969-A (JP)
Title: Liquid crystal panel
Inventor: HORIGUCHI MASAHIRO
IPC: G02F1/1339
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel which improves reliability by preventing disconnection of a lead-out wire, and preventing degradation of adhesion of a sealing material and an insulating film.  <P>SOLUTION: The liquid crystal panel 1 includes a first substrate 2, which includes a plurality of lead-out wires SL, GL led out of a display area DA to a non display area NDA and covered with an insulating layer, and a terminal region T in which the lead-out wires SL, GL are connected to an external control circuit, and a second substrate 12 formed of a transparent substrate oppositely arranged to the first substrate 2. The sealing material 9 is applied and stuck on a part corresponding to the non display area of one of the first and second substrates 2, 12. The first substrate 2 includes a protection member 11 arranged on a part of the insulating layer corresponding to a cutting line S for cutting the second substrate 12 except for the part with the sealing material 9 formed thereon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227902-A (JP)
Title: Manufacturing method of tetrafluoroethylene-propylene copolymer
Inventor: MORITA SHIGERU
IPC: C08F2/44
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a novel tetrafluoroethylene (TFE)-propylene (Pr) copolymer which is improved in polymerization velocity.  <P>SOLUTION: The manufacturing method of the tetrafluoroethylene (TFE)-propylene (Pr) copolymer comprises (A) a process for emulsion-polymerizing vinylidene fluoride (VdF) with hexafluoropropylene (HFP) or VdF with HFP and TFE in the coexistence of a vinyl group-containing fluorine-containing reactive emulsifier and a fluorine-containing ionic emulsifier to manufacture a VdF-HFP copolymer particle or a VdF-HFP-TFE copolymer particle of a particle number of 1×10<SP>14</SP>or more per 1 ml of the polymerization reaction solution, and (B) a process for emulsion-polymerizing TFE with Prin the presence of the VdF-HFP copolymer particle or the VdF-HFP-TFE copolymer particle of a particle number of 1×10<SP>14</SP>or more per 1 ml of a polymerization solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231225-A (JP)
Title: Fuel cell system
Inventor: ISHIKAWA TOMOTAKA
IPC: H01M8/04
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To secure output while maintaining stable power generation.  <P>SOLUTION: A control section 7 measures impedance of a fuel cell 2 when required power generation quantity to the fuel cell 2 is beyond a designated threshold, and determines whether or not a moisture condition of the fuel cell 2 is at a wet state by using the measured impedance. When it is at a wet state, cathode pressure is reduced to pressure wherein NET output becomes maximum by controlling a back pressure regulating valve 34. Further, when it is not at a wet state, the control section determines whether or not the moisture condition of the fuel cell 2 is at a dry state, and reduces an amount of supply of an oxidation gas to an amount of supply wherein the NET output becomes maximum by controlling the number of rotation of a motor of a compressor 31 when it is at a dry state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236544-A (JP)
Title: Specimen pretreatment device
Inventor: ONO TAKESHI
IPC: G01N35/10
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and easily remove a separation agent from a specimen container after centrifugal separation treatment.  <P>SOLUTION: A stick 118 as a hollow member is inserted in the specimen container 110. The falling of the stick 118 is stopped while the separation agent 114 is incorporated in the leading end part of the stick 118. Thereafter, it is drawn up to extract the separation agent inserted in the leading end part of the stick 118 of the specimen container. It is desirable to form a slit to its leading end part. Further, it is desirable to subject the stick 118 to rotary motion when subjected to falling motion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238854-A (JP)
Title: Mounting structure of semiconductor device, and electronic apparatus using mounting structure
Inventor: WATANABE SHINJI
IPC: H01L25/18
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure which has excellent coplanarity and is high in yield and also stacked into an inexpensive package stack type, and to provide an inexpensive electronic apparatus which is enhanced in function and made compact by applying the mounting structure.  <P>SOLUTION: The mounting structure 60 has a support body 9 formed by fusing and connecting solder bumps 5 on a reverse surface of a semiconductor package 50 to electrodes of a flexible wiring board 7 and wrapping a side face of the semiconductor package 50 and the opposite surface from its external terminal formation surface, and having projection portions 9a, wherein part of a side face of the support body 9 and part of the top surface are bonded and fixed to be wrapped with the flexible wiring board 7, and electrodes are formed on the top surface of the semiconductor package 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238607-A (JP)
Title: Method for manufacturing organic electroluminescent element
Inventor: MORISHIMA SHINICHI
IPC: H01L51/50
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for restraining damage given an organic EL element, in manufacture of the same by electron beam evaporation.  <P>SOLUTION: In manufacturing the organic electroluminescent element by laminating at least an anode part, a cathode part, and a light-emitting layer containing an organic compound pinched between the anode part and the cathode part, the anode part and the cathode part are to be structured in one or two or more layers, and at least one layer out of those of either the anode part or the cathode part laminated after the light-emitting layer is formed is to be formed by the electron beam evaporation satisfying conditions of following formulae (1) and (2). Formula (1): acceleration voltage×emission current÷deposition rate<20,000 (W sec/nm). Formula (2): acceleration voltage>4(kV).  <P>COPYRIGHT: (C)2010,JPO&INPIT