baber/WOPTO huggingface dataset:
Patent JP-2010001081-A (JP)
Title: Manufacturing method of self-standing bag
Inventor: INABA SHINICHI
IPC: B65D30/20
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve a storing efficiency and a transportation efficiency of an empty self-standing bag, prevent foreign objects from entering into the empty bag or keep the inside part of a container in a sterile state until a storing agent is charged, further improve the charging characteristics the storing agent, opening characteristics for a bag body when charging, and resealing characteristics so as to improve a charging efficiency.  <P>SOLUTION: A synthetic resin bag body 11 is blow molded within a die, an entire molded bag body 11 is folded, an air blowing port 12A of the folded bag body 11 is melted, sealed and the bag is stored, the melted and sealed seal part 12B of the bag body 11 is cut to form an opened charging port 22A, and subsequently, after the bag body 11 is bulged out, allowing the storing agent to be charged through the charging port 22A of the bag body 11, a residual part of the seal part 12B cut from the bag body 11 is heat sealed with a heat sealing tool to seal the charging port 22A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011079422-A (JP)
Title: Power assisted wheel and cart with the same
Inventor: OKAMOTO TAMAO
IPC: B62B5/06
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power assisted wheel where pressing force to wheels is generated in the direction where the wheels connect to ground even when a handle is pushed down back or forth.  <P>SOLUTION: The power assisted wheel 11 includes: wheels 21; wheels supporter 22 that supports the wheels 21; a vehicle body that holds the wheels supporter 22 slidably up and down; the handle 17 that is connected with a connection part of the vehicle body; and a drive unit 26 that rotates the wheels 21. The handle 17 is pushed down back and force as a supporting point of the connection part, and the wheels supporter 22 has a first contact part 33 that is pressed in from above when the handle 17 is pushed down forth and a second contact part 34 that is pressed in from above when the handle 17 is pushed down back.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010092861-A (JP)
Title: Liquid crystal display
Inventor: SEO JEONG-MIN
IPC: F21S2/00
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display wherein luminance distributions on the front and side surfaces are uniform.  <P>SOLUTION: The liquid crystal display comprises: a reflective sheet for reflecting light; an optical plate including a substrate for guiding light, a height-variable section formed on one surface of the substrate not facing to the reflective sheet, and a prism pattern formed on the height-variable section; and a plurality of light sources arranged at one side of the optical plate in the one direction so as to correspond to a position below average height from one surface of the substrate to the height-variable section among the height-variable sections. The prism pattern is extended in the other direction at approximately right angles to one direction, and an average height of the prism pattern is 0.1-10% of a thickness of the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011080947-A (JP)
Title: Device, method and program for measuring tire air pressure
Inventor: MORITA TAKESUKE
IPC: G01L17/00
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of measuring accurately the air pressure of a tire.  <P>SOLUTION: An error factor generating an error in measurement of information showing a rotational frequency of a wheel provided on a vehicle is specified, a measurement section for measuring information showing the rotational frequency of the wheel corresponding to the error factor is specified, the information showing the rotational frequency of the wheel is measured in the measurement section, and the information showing the rotational frequency is compared with information showing a reference rotational frequency of the wheel when the vehicle travels in the measurement section in the state where the air pressure of the tire of the wheel is a reference air pressure, to thereby measure the air pressure of the tire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010161760-A (JP)
Title: Image processing apparatus, and electronic appliance
Inventor: TSUNEKAWA NORIKAZU
IPC: H04N5/225
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus determining whether or not super-resolution processing is required, and to provide an electronic appliance including the same.  <P>SOLUTION: An output-image processing portion 12 outputs an output image for display that includes a super-resolution-effect image indicating super-resolution effect being an effect obtained when the super-resolution processing is applied to an input image. Thus, a user having confirmed the output image for display can recognize the degree of super-resolution effect. Accordingly, the user can easily determine whether or not the super-resolution processing is required.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011087113-A (JP)
Title: Image forming apparatus and image processing program
Inventor: YAMAUCHI KAORU
IPC: H04N1/387
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can easily recognize at least a copied document when the document including a code symbol is copied, and an image processing program.  <P>SOLUTION: An extraction part 121 extracts a code symbol part from image data, and a color replacement part 124 replaces at least a part of the code symbol with a predetermined color. In addition, a deletion part 122 deletes the code symbol part from the image data, and a color conversion part 104 converts the image data except the code symbol into image data to be shown in a color space to be utilized in image formation. Then, a screen generation part 105 synthesizes the image data converted by the color conversion part 104 with the image data of the code symbol part of which at least a part of the color is replaced by the color replacement part 124 to generate a screen to be utilized in the image formation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091910-A (JP)
Title: Disconnection protective relay system
Inventor: DATE YOSHIAKI
IPC: H02H3/34
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disconnection protective relay system capable of reducing the number of transformers for gauge or current transformers and protecting a three-phase AC circuit from a disconnection failure without deteriorating detection sensitivity even if unbalance occurs between currents of each of phases.  <P>SOLUTION: The relay system includes: a cross through current transformer 21 for detecting a composite current I<SB>Ry</SB>formed by compositing an R-phase current I<SB>R</SB>and an S-phase current I<SB>S</SB>; a transformer 2 for gauge for detecting a TR line voltage V<SB>TR</SB>; and a disconnection protective relay device 10 for determining the disconnection failure on the basis of the amount or rate of change of the composite current I<SB>Ry</SB>input from the cross through current transformer 21 and a phase change angle and the amount or rate of change of the TR line voltage V<SB>TR</SB>input from the transformer 2 for gauge and a phase change angle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091247-A (JP)
Title: Electronic component module and electronic apparatus equipped with the same, and method of manufacturing electronic component module
Inventor: UEDA KOICHIRO
IPC: H01L25/18
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the versatility of an electronic component module fixed to the outside of a body unit that is equipped with an electronic component and incorporates an electronic circuit.  <P>SOLUTION: The electronic component module 10 comprises: a cylindrical storage case 13 that has openings 13A, 13B at both sides and can store one or more electronic components 11; a wiring board 15 to which the electronic component 11 is mounted at one main surface 15A so that the electronic component 11 is electrically connection thereto, and which blocks one opening 13A of the storage case 13 with the electronic component 11 stored in the storage case 13; and a sealing resin 17 that seals at least one main surface 15A of the wiring board 15 in the storage case 13 and fastens the electronic component 11 to the storage case 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090247-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor
Inventor: KUNO JUNPEI
IPC: G03G5/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophotographic photoreceptor that can output an image free of image defects such as unevenness, stripes and fog on the image.  <P>SOLUTION: The method for manufacturing a photoreceptor, which includes an intermediate layer containing a thermosetting resin and metal oxide particles, and a photosensitive layer on a support and which is charged by applying a voltage to a charging member disposed in contact with the photoreceptor, includes: (1) an intermediate layer-forming step of applying a coating liquid for the intermediate layer on the support; (2) a step of applying a voltage to induce a current by bringing a conductive member into contact or close to the coating film surface at an end of the intermediate layer after formed; and (3) a photosensitive layer-forming step of applying a coating liquid for the photosensitive layer on the intermediate layer after the step (2).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010132881-A (JP)
Title: Method of producing vinyl alcohol resin
Inventor: FUJIMURA KEISUKE
IPC: B29C48/395
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a vinyl alcohol resin including dehydration while kneading a water-containing vinyl alcohol resin in a kneading machine, in which treatment efficiency is kept high and a vinyl alcohol resin having a low water content is easily obtained.  <P>SOLUTION: The production method includes performing the dehydration by the kneading machine through multiple steps to obtain the vinyl alcohol resin having the water content of 10 wt.% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011097661-A (JP)
Title: Piezoelectric vibration power generator and power generating equipment using the same
Inventor: YASUDA YOSHIAKI
IPC: H02N2/00
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a beam supported at both ends or a cantilever beam provided in the center of a movable weight between supports does not bend in low frequency ranges because of its rigidity and the electricity generated by a piezoelectric element provided on the beam is very small.  <P>SOLUTION: A piezoelectric vibration power generator 10 is comprised of: a support 101 having a cavity 101a formed in the center thereof; the rectangular parallelpiped movable weight 102 provided in the center of the cavity 101a and excited by mechanical vibration due to external vibration; and a pair of elastic beams 103a, 103b with piezoelectric layers provided between the support 101 and the movable weight 102. One end of each elastic beam 103a, 103b is coupled to the upper end of the support 101 and the other end is coupled to the upper end of the movable weight 102. Each elastic beam 103a, 103b has a folded-back structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094003-A (JP)
Title: Active hydrogen component for producing polyurethane resin
Inventor: KONO SHOICHIRO
IPC: C08G18/64
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane resin having high strength and containing cellulose, which is a regenerable natural resource having low environmental load.  <P>SOLUTION: The polyurethane resin (I) is obtained by reacting an active hydrogen component (A) for producing a polyurethane resin, comprising microfibrillated cellulose (b) and/or microfibrillated cellulose derivative (b0) and an active hydrogen compound (a) with a polyisocyanate component (C). Preferably, the components (b) and/or (b0) are dispersed in the component (a). The average fiber length of the component (b) or (b0) is 1 to 1,000 μm. The compound (a) is preferably a polyoxyalkylene polyol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095077-A (JP)
Title: Device and method for electron beam irradiation
Inventor: ISHIKAWA KIMITOSHI
IPC: A61L2/08
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam irradiation device which can reduce the electrification of an object to be irradiated with a simple structure when an electron beam irradiation treatment is given to the object.  <P>SOLUTION: In the irradiation with an electron beam, the object to be irradiated is set to be earthed by supporting an opening of the hollow object with a conductive support. In the transportation of the object, the transportation direction of it is set at that perpendicular to a strip electron beam flux, the central axis of the object is oriented parallel or perpendicularly to the strip electron beam flux and the opening where the bottom of the object is grounded on its front side is also turned to the back side in the transportation direction of the object. In an irradiation chamber, it is transported and is irradiated with an electron beam while blowing an argon gas from a gas supply component into the hollow object to give a sterilization treatment to it.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095995-A (JP)
Title: Device, system and method for area classification
Inventor: KOBAYASHI MOTONARI
IPC: G06F17/30
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To decide an area section of a certain area X properly and easily.  <P>SOLUTION: An area classification device 100 includes: an acquisition unit 101 for acquiring location information of a mobile device M from a location information storage device 200, and also for acquiring an area section data from a section information storage device 300; based on the location information of the mobile unit M in a plurality of areas Y and the area section data, a criterion data generation unit 102 for generating a first population dynamic data per hour in the plurality of areas Y; based on the location information of the mobile unit M in the area X, a decision data generation unit 103 for generating a second population dynamic data per hour in the area X; a criterion generation unit 104 for generating a decision criterion to decide an area characteristic based on the first population dynamic data; a decision unit 105 for deciding the area characteristic of the area X by collating the second population dynamic data with the decision criterion; and an output unit 106 for outputting the area characteristics of the area X decide by the decision unit 105.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095611-A (JP)
Title: Optical transmitter-receiver
Inventor: OGAMI TAKAYUKI
IPC: G02B6/00
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitter-receiver in which the housing job of the excess length portion of an optical fiber for connecting an optical component is smoothly performed.  <P>SOLUTION: The optical transmitter-receiver includes an excess length fiber housing member 12 for housing the excess length portion of the optical fiber 3 for connecting the optical component. In the optical transmitter-receiver, a circuit board 2 is housed in a casing 4, the excess length fiber housing member 12 is housed in the casing 4 disposed above the circuit board 2, the excess length portion of the optical fiber 3 for connecting the optical component is taken out from the circuit board 2 to above the excess length fiber housing member 12, the taken out excess length portion of the optical fiber 3 for connecting the optical component is housed into the excess length fiber housing member 12. The optical transmitter-receiver further includes a covering member 10 for blocking the open part of the casing 4 from above the excess length fiber housing member 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098413-A (JP)
Title: Component suction head
Inventor: ISHIZAKA MASAYUKI
IPC: B25J15/06
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component suction head attaining arrangement at high density by attaining miniaturization and a small diameter and capable of exhibiting sufficient suction force.  <P>SOLUTION: The component suction head includes: a conveying shaft having a suction nozzle on a distal end and having a suction passage communicated with the suction nozzle; and a cylindrical housing penetrated with the conveying shaft, retaining the conveying shaft non-rotatably in a circumferential direction and movably in an axial direction and provided with a suction hole communicated with the suction passage of the conveying shaft. The housing has a rotation shaft part becoming an attachment part of a rotary bearing on an axial end part at the suction nozzle side, a cap member is attached to the distal end at the suction nozzle side of the rotation shaft part, and a seal member slide-contacted with an outer peripheral surface of the conveying shaft is built-in in the cap member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010031042-A (JP)
Title: Particle containing biopolymer degradable under effect of electromagnetic wave emitted from solar radiation
Inventor: BONNET ISABELLE
IPC: A61K8/60
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide particles usable mainly in the fields of cosmetics, dermatological science, pharmaceutics, agri-foods, and agro-industries.  <P>SOLUTION: Particles, characterized by being at least one biopolymer degradable under the effect of electromagnetic waves, especially electromagnetic waves with their wavelengths falling within the wavelength of a solar radiation spectrum, include a nucleoside. This invention also relates to a composition containing such particles so as to deliver an active ingredient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011099788-A (JP)
Title: Pattern inspection device and pattern inspection method
Inventor: HIRANO RYOICHI
IPC: G01N21/956
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern inspection device acquiring high signal intensity with respect to each of a coarse and fine patterns.  <P>SOLUTION: This pattern inspection device 100 is equipped with: an illumination optical system 170 for illuminating a pattern-formed photomask 101; a beam splitter 131 for separating optically a first optical image acquired from the photomask 101 by illumination into a plurality of second optical images; a plurality of sensor circuits 106, 136 for generating a plurality of optical image data at least partial signal intensity of which is different respectively, by using the plurality of separated second optical images; a reference circuit 112 for generating reference image data to be compared with a piece of the plurality of optical image data; and a comparison circuit 108 for comparing the piece of the plurality of optical image data with the reference image data, pixel by pixel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102596-A (JP)
Title: Pipe joint structure, and heat exchanger
Inventor: IDA KOICHI
IPC: F16L41/08
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To secure pressure capacity of a pipe joint through which carbon dioxide or the like with high coolant pressure passes; and further to meet weight saving or space saving of a pipe.  <P>SOLUTION: In a pipe joint structure where a first pipe (main pipe 1) is connected with a second pipe (branch pipe 2) in a branched way. An outer diameter of the joint 5 of the first pipe is formed so that the outer diameter of the joint 5 is smaller than that of parts other than the joint.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010153826-A (JP)
Title: Wavelength-tunable filter and wavelength-tunable laser module
Inventor: ARIMOTO HIDEO
IPC: H01S5/125
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a codirectional optical coupler type wavelength-tunable filter and a wavelength-tunable laser module that keeps their characteristics despite of a process error.  <P>SOLUTION: The wavelength-tunable filter is provided with a first optical waveguide and a second optical waveguide that extend in parallel from a first side of a semiconductor substrate towards an opposing second side on the semiconductor substrate which is constituted of a first conductivity type semiconductor layer. The first optical waveguide is provided with: a first core layer which has a planar layout having periodical irregularities; and a pair of electrodes which vertically sandwich the first core layer. The second optical waveguide is provided with a second core layer which has a lower refractive index than the first core layer. A layer having the same composition and film thickness as the second core layer is provided under the first core layer that constitutes the first optical waveguide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011114363-A (JP)
Title: Imaging apparatus
Inventor: MATSUMURA SHIGERU
IPC: G03B7/16
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus providing images of different light projection states without changing the state of an object to be a photographing object.  <P>SOLUTION: The imaging apparatus includes a light projection means 5 for projecting an object X, an imaging means 3 for photographing the object X and acquiring image data, a timing control means 6 for controlling the light projection timing of the light projection means 5 and the photographing timing of the imaging means 3, an image data storage means 7 for storing the acquired image data, and an interface 12 for transferring the image data stored in the image data storage means 7 to a computer 11. The timing control means 6 causes the imaging means 3 to perform continuous photographing, and switches the light projection state by the light projection means 5 in synchronism with continuous photographing. The image data storage means 7 stores continuously photographed image data, and when the continuous photographing is ended, the image data stored in the image data storage means 7 are transferred through the interface 12 to the computer 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112755-A (JP)
Title: Color image forming apparatus
Inventor: OGASAWARA OKITO
IPC: G03G15/00
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus highly accurately and inexpensively detecting a toner image for a pattern for determination used for determination of color misregistration when toner images of respective color patterns are superposed on a transfer belt.  <P>SOLUTION: In the color image forming apparatus, a toner images 31 for patterns for determination of respective colors has a constitution in which a plurality of narrow width pattern toner images 35 are arranged along a moving direction D1 of a transfer belt at smaller intervals than a diameter of a spot SP of light applied by an optical sensor, the narrow width pattern toner images 35 having a smaller dimension in the moving direction D1 than the diameter of the spot SP.  <P>COPYRIGHT: (C)2011,JPO&INPIT