baber/WOPTO huggingface dataset:
Patent JP-2007200708-A (JP)
Title: Photoelectric conversion element
Inventor: OKADA KENICHI
IPC: H01L31/04
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element capable of preventing drop in power generation characteristics even in constitution inputting light from the counter electrode side.  <P>SOLUTION: The photoelectric conversion element 10 is equipped with a counter electrode 13 having a transparent first substrate 11 and a first transparent conductive film 12 arranged on one surface of the first substrate, a conductive second substrate 14, and a porous oxide semiconductor layer 16 arranged on one surface of the second substrate and carrying dye at least one part, the porous oxide semiconductor layer is comprised of a working electrode 17 facing the first transparent conductive membrane and an electrolyte membrane arranged in at least one part between the counter electrode and the working electrode, and the electrolyte layer is nano-composite gel comprising an electrolyte 18 and fine particles 19 having almost the same refractive index as the electrolyte.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196898-A (JP)
Title: Pneumatic radial tire
Inventor: NAKANO SHUICHI
IPC: B60C9/22
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire allowing improvement of road noise, flat spot and high speed durability, and suppression of a vulcanization failure.  <P>SOLUTION: In this tire, a carcass layer 4 is mounted between a pair of left and right bead parts 3, a plurality of belt layers 61 and 62 are buried on an outer peripheral side of the carcass layer 4 in a tread part 1, and a belt cover layer 7 made by winding a reinforcing cord in a tire peripheral direction on outer peripheral sides of the belt layers 61 and 62. The belt cover layer 7 is divided into a center region part 7a and shoulder region parts 7b at both the outside of the tire width direction. A nylon fiber cord is used as the reinforcing cord of the center region part 7a of the belt cover layer 7. A lyocell fiber cord is used as the reinforcing cord of the shoulder region part 7b of the belt cover layer 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206156-A (JP)
Title: Liquid developing device and image forming apparatus
Inventor: IZUMITANI SATORU
IPC: G03G9/12
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developing device that forms a uniform thin layer of a liquid developer on a developer carrier, reduces the driving torque of the liquid developing device and reduces wear on the surface of the developer carrier, and to provide an image forming apparatus using the liquid developing device and forming images of high picture quality.  <P>SOLUTION: A developer carrier and a developer conveying roller are disposed opposing to each other in a non-contact state and rotated in opposite directions to each other in the opposing section; and a dam member to dam the liquid developer on the developer conveying roller is provided on a downstream side of the developer conveying roller in the opposing section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205222-A (JP)
Title: Tube pump and liquid jetting device
Inventor: HARADA SHUHEI
IPC: F04C5/00
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube pump causing neither erroneous suction nor suction failure of liquid by appropriately holding frictional force between a tube part and a roller part.  <P>SOLUTION: The tube pump 100 has: a tube part 110 for sucking a liquid, a turning part 140 turning along the tube part, and a roller part 130 arranged to abut on the tube part. The turning part has a suction part 141a for arranging the roller part in a direction to crush the tube part; a release part 141b for arranging the roller part in a separating direction from the tube part; and a connecting part 141c connecting the suction part to the release part. Frictional force reinforcing parts 132 are arranged on the surface of the roller part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206345-A (JP)
Title: Color filter, method for manufacturing color filter, and display device
Inventor: SERIZAWA SHINICHIRO
IPC: G02F1/1335
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter with excellent contrast and clarity.  <P>SOLUTION: The color filter has pixel groups having two or more colors and composed of a plurality of pixels on a substrate, wherein the pixels are separated from one another with deep color separation walls, and is characterized by: having ≥2.2 and ≤10.0 optical density of the deep color separation walls; having the maximum reflectance y (%) of the respective deep color separation walls at 10-45° incident angle satisfying inequality y≤0.03×(x-5)<SP>2</SP>+45 (x is a reflection angle (°)); forming the deep color separation walls by exposing a deep color photosensitive resin composition layer formed on the substrate and subsequently developing it; and subsequently being formed by imparting liquid drops of a colored liquid composition to the pixels.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202765-A (JP)
Title: Hook mechanism
Inventor: NIIHORI MASARU
IPC: D05B71/02
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook mechanism which performs a proper retention of lubricant, spreads the lubricant evenly between the top of a hook shaft gear and the inferior surface of a bearing.  <P>SOLUTION: In a hook mechanism 100 which includes a horizontal hook 1 which is arranged inside a sewing machine bed and rotates, a hook shaft 2 which supports the horizontal hook 1, a hook shaft base 4 which holds an upper metal 3 supporting the hook shaft 2 so that it can rotate and a hook shaft gear 5 which has an upper end face 51 contact to a lower end face 331 of the upper metal 3 and transmits driving force to the hook shaft gear 2, a lubricant retention space S in which grease G is held by a lower end flange 33 of the upper metal 3, which is formed radially projecting into a flange shape, and an lower end face 42 of the hook shaft base 4, then, a grooved part which is eccentric to the axis of rotary shaft of the hook shaft 2 is formed in an lower end face 331 of the lower end flange 33 of the upper metal 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205040-A (JP)
Title: Jellyfish collecting recovery apparatus
Inventor: ASANO TAKESHI
IPC: E02B5/08
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jellyfish collecting recovery apparatus low in cost with simple constitution and applicable also to an existing jellyfish collecting recovery facility.  <P>SOLUTION: The jellyfish collecting recovery apparatus 1 used installed at an intake which has a curtain wall 30 comprises a conical collecting net 10 hollow inside, installed in the curtain wall 30 and capable of collecting jellyfishes floating in the sea water; a transfer pump 20 connecting the top part 11 of the conical collecting net 10 to an intake part 22 to transfer jellyfishes; a float 21 mounted to the transfer pump 20 to support the transfer pump 20; and a cord body 70 with one end fixed to a land or marine anchorage 80 and with the other end fixed to the transfer pump 20. The conical bottom face part side end 12 of the collecting net 10 is fixed to the curtain wall 30 and/or a bridge pier 50 supporting the curtain wall 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202875-A (JP)
Title: Dishwasher
Inventor: TANIGUCHI YUTAKA
IPC: A47L15/42
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher having countermeasures against a leakage from a water pipeline, which is caused by an inadequate installation of the dishwasher.  <P>SOLUTION: For preventing the influence of the leakage from a feed hose 3 drawn outside from a box body 5 of a dishwasher body 1 and connected to water pipe, a discharge hose 13 and the connection parts of them, a feed valve 4 is disposed near feed water piping 18. The water hose such as the feed hose 3 and a component to which the water hose is connected are housed inside a feed water pipe body 24. Even if the leakage caused from the inadequate connection or damage of the hose, the leakage remains inside the pipe body 24. When the amount of water leaked exceeds a predetermined amount, the excess water flows in the box boy 5 to be sensed by a leakage sensing means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211396-A (JP)
Title: Working vehicle
Inventor: YOSHIOKA MASAO
IPC: E02F9/00
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To arrange batteries mounted in a swivel base of a working vehicle, with sufficient weight balance.  <P>SOLUTION: A back hoe has the swivel base 11 mounted on a travel device; a boom or the like mounted to the front part of the swivel base 11; and a driving force generating part provided inside the swivel base 11. The driving force generating part comprises a hydraulic pump 14 supplying hydraulic pressure of an operating fluid for operating the boom or the like; an electric motor 13 driving the hydraulic pump 14; the batteries 50 supplying electric power to the electric motor 13; an operating fluid tank 73 storing the operating fluid; and an oil cooler 71 cooling the operating fluid. The batteries 50 are stored and arranged in a pair of battery storage parts 12, 12 located in positions on both right and left sides at a lower part inside the swivel base 11. The hydraulic pump 14, electric motor 13, operating fluid tank 73 and oil cooler 71 are arranged inside the swivel base 11 and in positions above the pair of battery storage parts 12, 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211644-A (JP)
Title: Combustion chamber structure of direct-injection diesel engine
Inventor: IIKUBO SHOTARO
IPC: F02F3/26
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion chamber structure of a direct-injection diesel engine capable of avoiding the occurrence of black smoke and the deterioration of fuel economy even if the recirculation amount of exhaust gases is increased.  <P>SOLUTION: In this combustion chamber structure of the direct-injection diesel engine, a cavity 10 recessed to form most of a combustion chamber is formed in the top face of a piston 9. A fuel is radially jetted from the center of the ceiling part of a cylinder onto the inner peripheral surface of the cavity 10 for self-ignition. A recessed part 24 recessed a predetermined depth from the top face of the piston 9 to form a step is formed along the outer side of the opening of the cavity 10. The outer peripheral part of the bottom surface of the recessed part 24 is raised to the top face of the piston 9 while drawing a gentle curve toward the radial outer side. An inlet lip part 11 is formed by the inner peripheral part of the bottom surface of the recessed part 24 and a combustion chamber wall surface part 12 raised from the bottom surface of the cavity 10 in the piston 9 at the position lowered one step from the top face.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212740-A (JP)
Title: Belt for oa equipment and oa equipment using same
Inventor: IKEDA KAZUAKI
IPC: G03G15/00
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt for OA equipment, particularly a transfer belt or a transfer/fixing belt which exhibits satisfactory toner releasing property and has good physical and mechanical stress resistance and good electrical stress resistance.  <P>SOLUTION: The base material of a surface layer of the belt comprises continuously linking PTFE, PFA, or PTFE and PFA, and weight occupied by the PTFE, PFA or mixture of those in the base material except a conductive agent is ≥70%. The base material uses PTFE and/or PFA having an MFR of ≤14 g/10 min. The base material uses PTFE and PFA in such a way that PFA occupies ≥50 wt.% of the total weight of PTFE and PFA. The PFA is PFA with improved morphology and has a melting point of ≤300°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216095-A (JP)
Title: Initial activation method for hydrogen storage metal or alloy and hydrogenation method
Inventor: HIROOKA YOSHIHIKO
IPC: B01J20/34
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an initial activation method for a hydrogen storage metal or an alloy capable of sufficiently efficiently performing initial activation of the hydrogen storage metal or the alloy with sufficient reproducibility, and a hydrogenation method capable of increasing a hydrogen absorption amount.  <P>SOLUTION: The initial activation method for the hydrogen storage metal 16 is performed by irradiating the hydrogen storage metal 16 with a plasma of rare gas and activating a surface of the hydrogen storage metal 16. At that time, the density of the plasma is set to 10<SP>16</SP>/m<SP>3</SP>-10<SP>18</SP>/m<SP>3</SP>. Further, an electronic temperature is preferably 3 eV-10 eV at irradiation of plasma. After the initial activation method of the hydrogen storage metal 16 is performed, the hydrogen storage metal 16 is irradiated with hydrogen plasma to perform injection of hydrogen. At that time, irradiation of the hydrogen plasma is preferably performed under a condition of the temperature of the hydrogen storage metal of 100-300°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217738-A (JP)
Title: Apparatus for depositing thin film on three-dimensional hollow container
Inventor: MORIMOTO ISAO
IPC: C23C16/511
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for depositing a thin film on a three-dimensional hollow container for depositing a thin film by a plasma CVD method.  <P>SOLUTION: In the apparatus for depositing the thin film on the three-dimensional hollow container, a cylindrical metallic container 1 and a three-dimensional hollow container 3 as an object for film deposition are stored. A metallic raw material gas introducing pipe 4 is arranged in the hollow container 3 on the center axis of the cylindrical metallic container 1, and an exhaust port 5 and a cylindrical resin-made container 2 are provided. A center conductor 4 which is also used for the metallic gas introducing pipe 4 is provided as a means for injecting the microwave energy from a top face of the cylindrical metallic container 1. In addition, a center conductor B8 located above and below the coaxial line with the metallic raw material gas introducing pipe 4 for regulating the resonance state by the microwave energy is provided on a bottom face of the cylindrical metallic container 1, and the thin film is deposited by the plasma CVD method obtained by the microwave energy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219254-A (JP)
Title: Magnet roller
Inventor: IWAI MASAHARU
IPC: H01F7/02
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein in a conventional shaft-inserted type magnet roller or the like, there are cases where warpages occur after molding, and the desired magnetic flux density cannot be achieved in a main pole, etc.  <P>SOLUTION: In a shaft-inserted type magnet roller obtained by a manufacturing method, including a process in which a magnetic field is applied to a mixture in a melt state that contain ferromagnetic powder and a resin binder for molding it, the shaft includes an axis part shaft and a body part shaft, and the A(%) expressed in the following Formula is 25% or lower and where A(%)=(the cross section area of the body part shaft "in a direction perpendicular to the shaft"/the cross-sectional area of the magnet roller body part, "in a direction perpendicular to the shaft")×100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218524-A (JP)
Title: Sensor for gas table
Inventor: MURAMOTO SHOICHI
IPC: F24C3/12
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor for a gas table, which is inexpensive with a simple structure and easy to assemble without requiring many man-hours, and can accurately detect placing of a cooking utensil.  <P>SOLUTION: The sensor comprises a contact part 14 which makes contact with the cooking utensil 12 when it is placed on a gas table and is elastically energized to be movable by the cooking utensil 12; a conduit 16 connected with the contact part 14; a cable 20 inserted to the conduit 16 and connected with the contact part 14; a magnetic body 22 fixed to a proper position of the cable 20; and a coil 18 wound on the outer circumference of the conduit 16 in which the magnetic body 22 is located. When the contact part 14 is moved by the cooking utensil 12, the cable 20 is interlocked therewith to move the magnetic body 22 within the conduit 16 in the coil 18, whereby the cooking utensil 12 is detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215886-A (JP)
Title: Dishwasher/dryer
Inventor: KURIHARA MAKOTO
IPC: A47L15/42
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher/dryer including a washing tub which is taken in and out from an outer frame horizontally and has an opening provided on the upper side of the washing tub and for taking in and out dishes, the dishwasher/dryer allowing the washing tub and an inner lid to be easily closed thereby preventing leakage of washing water.  <P>SOLUTION: The dishwasher/dryer is equipped with: the washing tub 2 provided on the upper side with the opening 4 for taking dishes in and out by being taken in and out from the outer frame 1 horizontally; the inner lid 6 provided on the inner side upper part of the outer frame 1 and for closing the opening 4; a rotary lever 10 provided on the side face upper part of the outer frame 1 and turnably supported by a rotary shaft 11; and a roller 12 separated from the rotary shaft 11 by a fixed distance, positioned above the edge part 13 of the inner lid 6 and provided on the rotary lever 10, wherein the roller 12 pushes the edge part 13 of the inner lid 6 while moving in a circular orbit by the turning of the rotary lever 10, so that the inner lid 6 is elevated and lowered.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217783-A (JP)
Title: High-strength low-alloy steel boiler tube for which heat-treatment is simplified and method of manufacturing the same
Inventor: MURAKI TARO
IPC: C21D1/28
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength low-alloy steel boiler tube for which heat-treatment is simplified and which is excellent in long-term creep rupture property and high-temperature strength property when used in a high-temperature/high-pressure environment, and a method of manufacturing the same.  <P>SOLUTION: The high-strength low-alloy steel boiler tube for which heat-treatment is simplified comprises, by mass, 0.03-0.15% C, 0.10-0.80% Si, 0.10-1.50% Mn, ≤0.030% P, ≤0.010% S, ≤0.020% O, 0.001-0.01% N, ≤0.01% Al, 0.30-0.80% Cr, ≥0.01% but <0.50% Mo as basic components and the balance being Fe and unavoidable impurities, preferably has a metal structure with a ferrite fraction of 10-90% and is used without any further treatment after normalizing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223446-A (JP)
Title: Travel-assisting keep-left navigator for automobile
Inventor: NAKADA KATSUO
IPC: B60Q3/04
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflector for an automobile capable of enhancing the visibility on a road shoulder side strip while the automobile travels, and preventing any trouble such as accident and run-off caused by deviation from a lane.  <P>SOLUTION: The reflector for the automobile shown in Fig. 1 is installed in a cabin shown in Fig. 2. A pseudo white lane is projected on an in-cabin windshield by using a light source and a reflecting surface, and overlapped on a shoulder side strip to easily understand at which position the automobile is traveling with a left wheel of the driving automobile being on a left white lane as a reference. A fluorescence tube is used for a light source during a bad weather, during a daytime without sunshine and during the night time, while the sunshine is used from the reflecting surface with a reflecting material affixed thereon during the daytime. The effect can be constantly obtained without being affected by an external environment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227613-A (JP)
Title: Photoelectric converter
Inventor: YOSHIKAWA MASAKI
IPC: H01L31/12
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric converter which prevents poor contact at tests and restrains the optical axis of a photoelectric converter element from deviating even in a reflow process.  <P>SOLUTION: The photoelectric converter comprises a photoelectric converter element composed of a light emitting element 3a and a light receiving element 3b; a substrate 2 mounting a control element 3c for controlling the light receiving element 3b, a resin package 4 formed on the substrate, covering these circuit elements 3, and connecting terminals 5 each having a connecting surface 5a; a mounting surface 5b and a solder fillet surface 5c formed on one side face of the substrate 2. The connecting surface 5a is formed on the surface which mounts the circuit elements 3. The mounting surface 5b extending in the thickness direction of the substrate 2 contacts with a wiring pattern formed on a mounting substrate. The fillet surface 5c of the connecting terminal 5 forms solder fillets when mounting on the mounting substrate, and has narrow parts defined by notches to section the lower side into solder fillet forming regions and the upper side into test regions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229932-A (JP)
Title: Pixel clock generating device and image forming apparatus
Inventor: MASUI NARIHIRO
IPC: B41J2/44
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pixel clock generating device capable of correcting an error and a nonlinear error of a scanning speed with high accuracy and an image forming apparatus capable of correcting the error of the scanning speed with high accuracy.  <P>SOLUTION: This pixel clock generating device is equipped with a high frequency clock generating section 1 for generating a high frequency clock, a comparing section 5 that detects a time interval between first and second synchronous signals and outputs an error by comparing the above value with a target value, a frequency computing section 201 that computes a setting value of a pixel clock frequency based on the error to output the setting value, and a modulation data generating section 113 that generates frequency modulation data of difference data with respect to the setting value of the pixel clock frequency corresponding to regions obtained by dividing the time period between the first and second synchronous signals into a plurality of pieces. The pixel clock generating device is further equipped with a frequency modulation section 202 that adds the setting value of the pixel clock frequency to the frequency modulation data and outputs a frequency designation signal for designating the pixel clock frequency based on the value obtained by the adding, and a divider 4 that generates the pixel clock by diving the high frequency clock based on the dividing ratio changed according to the frequency designation signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232756-A (JP)
Title: Optical module and personal digital assistant equipped therewith
Inventor: SUZUKI MAKOTO
IPC: G03B9/10
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module that is thinned in the optical axis direction and capable of accurately detecting the position of a lens, and to provide a personal digital assistant equipped with the optical module.  <P>SOLUTION: The optical module is equipped with a lens-holding body 22 holding a lens group 21; a motor 13 having an output shaft 13b, extended in a direction orthogonal to the optical axis of the lens group 21 and making the output shaft 13b rotate; and a transmission mechanism 53 converting the rotation of the output shaft 13b into translation in the optical axis direction and transmitting it to the lens-holding body 22, and includes a photoelectric sensor 61, functioning as a detection part for detecting the position of the lens holding body 22 in the optical axis direction, and a part to be detected 62, formed on the side surface part (base) 221 of the lens-holding body 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT