baber/WOPTO huggingface dataset:
Patent JP-2009266441-A (JP)
Title: Solid polymer fuel cell
Inventor: UEDA MASAMI
IPC: H01M8/02
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell in which the stability of output characteristics can be attained.  <P>SOLUTION: A plurality of unit cells are laminated in a direction going from a side face 300C to a side face 300D of a fuel cell stack 300 formed of a nearly rectangular parallelepiped. In each unit cell, a separator to make air (or oxygen) flow has a plurality of grooves formed in a zigzag form in a direction going from a side face 300B to a side face 300A of the rectangular parallelepiped. A suction fan 400 is arranged on the side face 300A side of the rectangular parallelepiped, and sucks the air (or oxygen) flowing in the plurality of grooves formed at the separator of each unit cell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263961-A (JP)
Title: Cylinder lock
Inventor: IROKAWA MAKOTO
IPC: E05B27/04
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lock which dispenses with changes in outside dimensions and an outer shape, and which can increase displacement sites for unlocking without increasing the number of components.  <P>SOLUTION: One recess or protrusion is formed in the direction of insertion in an operation portion; an insertion butt surface is formed on the one recess or protrusion; the other protrusion or recess for being fitted to the one recess or protrusion is formed on an internal rotator; a key butt surface is formed; and the insertion butt surface abuts on a butt surface. The state of allowing the rotation of an internal rotation member can be formed by making an alignment surface of a code member correspond to a shear line, when the insertion butt surface abuts on a butt surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263085-A (JP)
Title: Image forming apparatus
Inventor: YOSHINAGA SHINJI
IPC: G03G21/14
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can continuously perform image formation on a plurality of sheets of paper without the risk of collision between sheets and without impairing productivity even when a sheet being fed slips.  <P>SOLUTION: The image forming apparatus 1 includes: an image forming section 2 to form an image on paper P; transport rollers 63, 65 disposed upstream and downstream of a transport path 50 for transporting the paper P stored in a paper cassette 6 toward the image forming section 2; upstream and downstream drive sections 71, 73 to drive the upstream and downstream transport rollers 63, 65 at variable linear speeds; upstream and downstream paper detection sections 76, 77 to detect each sheet of paper passing through the upstream and downstream transport rollers 63, 65; and a control section 81. When the downstream paper detection section 77 detects a sheet of paper passing, the control section 81 controls a transport roller linear speed of the upstream drive section 71 to transport and drive the next sheet at a predetermined interval from the detected sheet based on the transport roller linear speed of the downstream drive section 73 transporting and driving the detected sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008300823-A (JP)
Title: Concentration photovoltaic module
Inventor: LAI JONG-YEN
IPC: H01L31/052
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentration photovoltaic module in which a frame is disposed in a battery module.  <P>SOLUTION: The concentration photovoltaic module includes a substrate 21, a first electrode layer 22 and a second electrode layer 23 which are disposed in different predetermined positions of the substrate 21, a battery 24 which is disposed on the first electrode layer 22, at least one electrical connecting element 25 which electrically connects the second electrode layer 23 and the battery 24, and a frame 26 which straddles over the substrate 21 and in which the battery 24 is located.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009265532-A (JP)
Title: Optical connection component, and manufacturing management system and optical line management system using optical connection component
Inventor: OTSUKA KENICHIRO
IPC: G02B6/00
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connection component which reads and writes information without a bulky form.  <P>SOLUTION: The optical connection component is an optical connector 1 used for connecting optical fibers, in which an IC chip module 21 is partially embedded and at least part of the surface part 21b of the IC chip module which is accessible to an antenna 21a constituting the IC chip module 21 is exposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267297-A (JP)
Title: Component storage case for bulk feeder
Inventor: SHIMIZU MASASHI
IPC: B23P19/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component storage case for a bulk feeder that accurately prevents components in a component feeding bag from scattering outside when replenishing the components to the component storage case of the bulk feeder by using the component feeding bag in which a number of the components are stored.  <P>SOLUTION: The component storage case 10 includes a bag opening means that not only opens the component feeding bag CB in which a number of components EC are accommodated but also fall by its own weight from an opening aperture CBc into a component storage chamber 11a. The bag opening means includes a bag moving guide (slit 12c and support surface 11c1) allowing the component feeding bag CB to move in a predetermined direction while keeping its original posture, a bag cutting blade 13 for cutting a lower end of the component feeding bag CB during the process of moving the component feeding bag CB in the predetermined direction using the bag moving guide, and a component feeding aperture 12b that the opening aperture CBc formed by the bag cutting blade 13 enters along with the movement of the component feeding bag CB in the predetermined direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271444-A (JP)
Title: Photosensitive composition
Inventor: ODA KATSUNARI
IPC: C08F2/44
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition which is alkali-developable while containing a fluorine-containing polymer.  <P>SOLUTION: The photosensitive composition comprises a polymer (A) using a compound represented by formula (I) as a constituent monomer, a polymerizable compound (B), a photopolymerization initiator (C) and a solvent (D). In formula (I), R<SP>1</SP>-R<SP>3</SP>each denote H, F or an aliphatic hydrocarbon group; R<SP>4</SP>denotes a single bond or an alkylene group; R<SP>5</SP>denotes a single bond or an aliphatic hydrocarbon group; R<SP>6</SP>denotes a linear alkylene group; and R<SP>7</SP>denotes H or an aliphatic hydrocarbon group, provided that any one of R<SP>1</SP>-R<SP>7</SP>is F or a group substituted by F.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270066-A (JP)
Title: Curable composition
Inventor: ODA KATSUNARI
IPC: C08L33/16
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition having high transparency and forming a film with a low refractive index.  <P>SOLUTION: The curable composition contains a polymer (A), wherein a compound represented by formula (I) is a constituent monomer, a curing agent (B), and a solvent (C). In formula (I), R<SP>1</SP>-R<SP>3</SP>are hydrogen atoms, fluorine atoms or aliphatic hydrocarbon groups; R<SP>4</SP>is a single bond or an alkylene group; R<SP>5</SP>is a single bond or an aliphatic hydrocarbon group; R<SP>6</SP>is a linear alkylene group; R<SP>7</SP>is a hydrogen atom or an aliphatic hydrocarbon group; and any one of the R<SP>1</SP>-R<SP>7</SP>is a fluorine atom or a group substituted by a fluorine atom.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271470-A (JP)
Title: Color filter for organic electroluminescent display apparatus
Inventor: UMETANI MASAKI
IPC: H01L51/50
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter for an organic EL display apparatus, which is excellent in aging stability even when used together with a desiccant layer containing an oxide of an alkali metal or an alkaline earth metal.  <P>SOLUTION: The color filter for the organic EL display apparatus is used in the organic EL display apparatus to be arranged so that the desiccant layer, which contains the oxide of the alkali metal or the alkaline earth metal and has light transmissivity, comes into contact with the surface of the color filter on the side of a pixel part. A protective layer consisting of a non-alkali-developable curable resin and has light transmissivity is formed on the surface of the color filter on the side of the pixel part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275519-A (JP)
Title: Oil level gauge fitting structure
Inventor: SASAKI HIDEAKI
IPC: F02M35/104
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil level gauge fitting structure achieving saving space with little influence of thermal load.  <P>SOLUTION: An insertion port of the oil level gauge 20 is provided in a flange part 72 of an intake manifold 7, and the oil level gauge 20 passes through an intake manifold side insertion hole 62 provided in the flange part 72 and a cylinder head side insertion hole 61 provided in a cylinder head 5 to reach the inside of an oil pan 4. In a joining part of the intake manifold side insertion hole 62 and the cylinder head side insertion hole 61, the cylinder head side insertion hole 61 is offset from the intake manifold side insertion hole 62 toward an inner wall side on a side with which the oil level gauge is slidable contact when the oil level gauge is inserted into the intake manifold side insertion hole 62. The offset direction is made as a direction orthogonal to a cylinder row direction of an engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008266649-A (JP)
Title: Detergent for water-based coatings
Inventor: KUMAGAI YOSHITAKA
IPC: C09D9/00
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent for water-based coatings capable of cleaning the water-based coatings in a small amount and little in foaming of waste water.  <P>SOLUTION: The detergent for the water-based coatings is obtained which contains a glycol ether amphiphilic organic solvent of 1 to 20 mass%, amines of 0.4 to 1.0 mass% as a pH adjustment agent, a surface active agent having a specific polyoxyethylene acetylene glycol skeleton of 500 to 5,000 ppm and remaining water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009276133-A (JP)
Title: X-ray radiographic apparatus
Inventor: MAEDA HIROKI
IPC: A61B6/03
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray radiographic apparatus, capable of setting automatically the optimum number of integration times of X-ray detection output by input of information on accuracy required for a radiogram, without having to depend on operator's experience, or the like.  <P>SOLUTION: This apparatus is provided with: an input means for inputting the information on accuracy required for the radiogram; and a detector output integration number-of-times setting means, wherein radiographic condition is set, which includes a tube voltage of an X-ray generation device 1 and a distance between the X-ray generation device 1 and an X-ray detector 3, and does not include the number of integration times of pixel output from the X-ray detector 3; thereby a relation between the number of integration times of each pixel output, when an approximately uniform X-ray enters a plurality of pixels of the X-ray detector 3 under the condition and mutual dispersion of integrated values of each pixel output, is determined; and the number of integration times is calculated and set automatically, capable of acquiring accuracy from the relation and the information on accuracy inputted by the input means 15. As a result, X-ray radiograph in the smallest number of integration times becomes possible, while acquiring a radiogram having the inputted accuracy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276922-A (JP)
Title: Sequence control system
Inventor: OHATA SHINGO
IPC: G05B19/05
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sequence control system which requires no technical knowledge to design a sequence ladder circuit, nor verification of an operation.  <P>SOLUTION: A teaching means 5 is provided with: a movement instruction signal output means 52 for instructing the operation of a driving means 3, and a storage instruction output means 51b for outputting an instruction signal to store the state of a sensor 4 of a driving means 3, and configured to perform teaching in advance. The teaching state is stored in a sequence storage means 21a as each step. In an operation, the state of each sensor 4 stored in a sequence storage means 21a and the state of each sensor being input are compared by a playback arithmetic means 22a. When there is any difference, the driving of the driving means 3 is controlled so that the state of the sensor 4 with the difference can be set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276939-A (JP)
Title: Radio frequency id tag system
Inventor: UCHIMURA ATSUSHI
IPC: H04B5/02
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: when there are a plurality of radio frequency ID (Identification) tags close to each other, it is difficult to determine a desired RFID (Radio Frequency Identification) tag ; and it is troublesome to improve decision accuracy.  <P>SOLUTION: This radio frequency ID tag system acquiring ID information from the radio frequency ID tags passing through a plurality of gates close to each other has, in each gate: a means for emitting a reading signal when the radio frequency ID tag enters the gate; a means for receiving response signals from all the radio frequency ID tags to the reading signal to acquire the ID information; and a means acquiring reception power of the response signals. The radio frequency ID tag system also has: a means for deciding the unnecessary radio frequency tag by a time-series change of the reception power; and a filtering means for deleting the ID information of the unnecessary radio frequency tag from the received ID information of all the radio frequency ID tags.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277827-A (JP)
Title: Capacitor
Inventor: SANO MASAHITO
IPC: H01G4/18
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-reliability capacitor by reducing heat generation, by enhancing the heat dissipation effect of a capacitor element.  <P>SOLUTION: The capacitor includes: the capacitor element 14, formed by winding a both-face metallization film, having a metal deposition electrode formed on a dielectric film around a core 11, and providing lead electrodes 13a and 13b on both end surfaces 12a thereof; and an exterior case 15 for housing the capacitor element 14; and an exterior case lid 16. The core 11 is a bottomed cylinder having an opening end at one end and has its external surface insulated, and further, has the opening end fixed to the exterior case lid and its inner surface linked to outside the exterior case to enhance heat dissipation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274856-A (JP)
Title: Printer device and method of making carrying member provided in the printer device
Inventor: YOKOYAMA KAZUHIDE
IPC: B65H5/02
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer device for improving operation efficiency without being polluted by a solvent, and a method of making a carrying member provided in its printer device.  <P>SOLUTION: This printer device has an endless carrier belt 14 formed in a sheet shape and having a fixation layer on a surface, and is constituted so as to apply printing to a printing medium 8 while supporting the printing medium 8 by sticking the printing medium 8 to the fixation layer. The carrier belt 14 is constituted so that a pressure sensitive adhesive layer of a pressure sensitive adhesive film is stuck to a surface of a support sheet so as to be separable from the support sheet, by using the support sheet formed in a sheet shape and a sheet-like pressure sensitive adhesive film of forming a pressure sensitive adhesive layer on a reverse surface, and the fixation layer is formed by applying a fixation agent to a surface of the pressure sensitive adhesive film. The carrier belt 14 is constituted so that the pressure sensitive adhesive film itself can be replaced by separating the pressure sensitive adhesive film from the support sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275478-A (JP)
Title: Car stop
Inventor: KAWAHARA RYUICHI
IPC: E01F13/02
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car stop capable of facilitating construction work by simplifying the configuration.  <P>SOLUTION: At least each upper surface part 10a at the opposite end parts of a square steel tube 10 is removed. A hole 31 for passing one end part of an anchor bolt 30 therethrough planted on an installation surface is formed in the lower surface part 10d at the opposite end parts of the square steel tube 10. A reinforcing plate 50 for compensating the strength of the square steel tube 10 is provided therein. An end cover 20 is fitted to the end part of the square steel tube 10 with a screw 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283161-A (JP)
Title: Plasma display panel, method of manufacturing the same, and dielectric paste
Inventor: YOSHIDA SHINSUKE
IPC: H01J11/24
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a plasma display panel with high-definition display and yet of high reliability, with a dielectric layer formed at low cost.  <P>SOLUTION: Of the plasma display panel, electrodes and the dielectric layer are formed at least on one of the substrates. The dielectric layer is formed of dielectric paste, wherein: a boiling point of a solvent contained in the paste is ≤220°C; and a contained amount of weight fraction in the solvent is ≤15%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282207-A (JP)
Title: Developing device and image forming device
Inventor: KATO TOMOHIRO
IPC: G03G15/08
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To determine how much amount of carrier is accumulated in a developing tank exceeding the discharge level of a trickle discharge mechanism and avoid breakage of an image forming device by performing a suitable process before a two-component developing agent overflows from a regulation gap when continuously printing and outputting high-printing rate images in the trickle type developing device using the two-component developing agent.  <P>SOLUTION: This developing device comprises a stirring member which conveys and stirs the developing agent in the developing tank, and a developing agent carrier. The developing device is equipped with a developing agent supply tank, a discharge mechanism which, when the quantity of the developing agent in the developing tank exceeds predetermined quantity, discharges the exceeding developing agent in the developing tank to the outside of the developing tank, and a calculation means which calculates the quantity of carrier in the developing tank. When it is determined by the calculation means that the carrier integrated value obtained by integrating the quantity of carrier in the developing tank might exceed a predetermined carrier excess containing capacity, a discharge increase operation to increase discharge of the developing agent in the developing tank is performed by the trickle discharge mechanism.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279616-A (JP)
Title: Caulking device
Inventor: WAKAHARA JUNYA
IPC: B21D39/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caulking device which can reduce the defects in caulking caused by the variation in the mechanical properties of materials and the dimensions of parts in a caulking member.  <P>SOLUTION: Upon caulking, the point at which the deformation form of a caulking member changes is detected as an inflection point, and, from the inflection point, further, by the moving amount of a pressing member or by the change degree of pressing force for caulking from the pre-memorized inflection point to a proper state, the pressing part is moved or pressurized. In this way, the caulking device which can reduce the defects in caulking caused by the mechanical properties of materials and the variation in the dimensions of parts in a caulking member can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280086-A (JP)
Title: Lug tire
Inventor: EOMO SAKAE
IPC: B60C11/12
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lug tire can improve vibration ride comfort performance especially during traveling on a good road without degrading traction performance.  <P>SOLUTION: A plurality of thin grooves 18 extending in a tire circumference direction are formed on a tread of a lug 14 in a tire width direction to reduce rigidity of the tread part of the lug 14, and to buffer rolling vibration during driving on a good road, thus improving vibration ride comfort performance. The vibration ride comfort performance can be improved without changing the shape of the lug 14, therefore, the original performance of the lug, that is the traction performance on a rough road, such as a field is not degraded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281069-A (JP)
Title: Water supply system
Inventor: MATSUSHIMA TOSHIHISA
IPC: E03C1/02
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supply system which can suppress the heat loss low.  <P>SOLUTION: The water supply system includes a heat source, a first water passage pipe, a loop pipe, a first branch pipe 80, a water discharge device 82, a second branch pipe 84, and a second water passage pipe. In this water supply system, at least part of the water flowing out of the heat source passes the first water passage pipe, the loop pipe, the first branch pipe 80, the water discharge device 82, the second branch pipe 84 and the second water passage pipe, and returns to the heat source. Each of the first branch pipe 80 and the second branch pipe 84 has the smaller cross section area than that of the loop pipe. The loop pipe includes a first circulation part 70, a branch part 72, a pressure loss part 74, a confluence 76, and the second circulation part 78. The first branch pipe 80 is branched from the branch part 72. The pressure loss of the pressure loss part 74 is higher than that of the first circulation part 70. The second branch pipe 84 joins the confluence part 76.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278949-A (JP)
Title: Hard candy-containing gumi candy, and method for producing the same
Inventor: ARAI HIDENORI
IPC: A23L29/20
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unprecedented hard candy-containing gumi candy having crunchy palate feeling and tingling foaming feeling in view of a gumi candy market coming to be revitalized.  <P>SOLUTION: The hard candy-containing gumi candy has the following structure: hard candies containing foaming components therein are dispersed in gumi candy having a moisture content of ≤20 wt.%; the hard candy contains maltitol and/or reduced paratinose; a coating layer containing shellac as a first layer is formed on the surface of the hard candy; and a coating layer containing maltitol and/or reduced paratinose is formed as a second layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT