baber/WOPTO huggingface dataset:
Patent JP-2009293229-A (JP)
Title: Structure of bracket for handrail
Inventor: YAMAMOTO HIROSHI
IPC: E04F11/18
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a bracket for a handrail, which enables a height position of a handrail bar to be changed by an easy operation, with simple structure.  <P>SOLUTION: This structure of the bracket for the handrail is equipped with a base component 1 for being mounted on a wall surface, and a bracket body component 2 for mounting the handrail bar. In the base component 1, a plurality of connecting portions 14 and 14 for connecting the bracket body component 2 to the base component are provided in vertically different positions. The connecting portion for connecting the bracket body component 2 is selected from the group consisting of the connecting portions 14 and 14, so that the mounting height position of the handrail bar can be changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295698-A (JP)
Title: Substrate etching method
Inventor: INAOKA YASUO
IPC: H01L21/306
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate etching method capable of reliably and closely holding a substrate by a holding tool and effectively wet-etching the substrate.  <P>SOLUTION: The holding tool 10 has a recess 12 in an area corresponding to a working area on an abutting surface abutting with the substrate 1 and a connection hole 13 with a check valve 14 for connecting the recess to the outside and regulating a flow directed from the outside into the inside of the recess 12. In a suction process, the substrate 1 is mounted on a surface of the holding tool 10, which is on the recess 12 side, the outer peripheral part of the substrate 1 is abutted on a protection tool, and then the inside of the recess 12 is sucked through the connection hole 13 to make air pressure in the recess 12 a first pressure-reduced state which is lower than atmospheric pressure and to vacuum-suck the substrate 1 to the holding tool. In a detachment process, the substrate 1 is detached from the holding tool 10 in a second pressure-reduced state which is equivalent or lower to/than the first pressure-reduced state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294381-A (JP)
Title: Image forming apparatus and image forming method
Inventor: SEKI HIROTAKA
IPC: G03G15/01
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of misregistration or irregularities of a plurality of colors due to change of a line when forming a multicolor image, and to reduce a level difference due to the change of the line and deterioration of image quality due to interpolation when forming a monochrome image.  <P>SOLUTION: A correction means corrects a curve, in a subscanning direction, of a scanning line drawn in a main scanning direction of an image carrier by changing the line read out from a storage means in a predetermined order when scanning one line by a scanning means. An interpolation means interpolates data of one or more pixels located adjacent to a change point when changing the line read out from the storage means. A decision means decides whether to form the multicolor image or the monochrome image. A control means activates the correction means and the interpolation means when forming the multicolor image. Meanwhile, the control means controls so as not to activate the correction means and the interpolation means when forming the monochrome image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295885-A (JP)
Title: Semiconductor device, module for optical device, and method for manufacturing of semiconductor device
Inventor: UCHIDA KENJI
IPC: H04N5/372
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device preventing an adhesion part from peeling, floating or falling.  <P>SOLUTION: In this semiconductor device materialized as a solid-state imaging apparatus 100, a covering part 102 and a solid-state imaging element 101 are stuck to each other through adhesion parts 103 projecting to the outside of a covered region covered by the covering part 102, and thereby the covering part 102 and the solid-state imaging element 101 can be solidly stuck to each other relative to a conventional one.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294621-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: ISOBE KENICHIRO
IPC: G03G21/20
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a process cartridge capable of preventing a temperature rise in a photoreceptor drum and suppressing influences on an image.  <P>SOLUTION: The image forming apparatus includes an image forming apparatus main part 101 and a process cartridge 102 having an electrophotographic photoreceptor drum 107, wherein the inner part of the photoreceptor drum 107 has a hollow part 120 with both ends in an axial direction penetrating to form an air flow passage 120L. When the process cartridge 102 is attached to the image forming apparatus main part 101, an air passage port 125 formed in the image forming apparatus main part 101 is aligned to the end opening 120a of the air flow passage 120L of the photoreceptor drum 107 to allow air to pass through.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300145-A (JP)
Title: Hydraulic pressure system for driving control rod
Inventor: MIYAGAWA SHINPEI
IPC: G21C7/16
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic pressure system for driving control rods which accurately gives the pressure control overdrive water and cooling water guided by a control rod drive mechanism of a reactor.  <P>SOLUTION: The hydraulic pressure system for driving the control rods which controls the output of a boiling water reactor by raising and lowering the control rods 3 is so constituted that a collet finger release line 10d is provided, branching off from a CR insertion line 10a, and that a CR line switching means (a hydraulic pressure servo valve 53) opens and closes a collet finger release line opening and closing means (an electromagnetic switching valve 50) in an operating state at an ascending position where a discharge line 12 is connected to the CR insertion line 10a, whereby a release actuator 60 keeps a collet finger 61 at a release position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302218-A (JP)
Title: Light irradiation apparatus
Inventor: MORI KAZUYUKI
IPC: F21Y101/00
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light irradiation apparatus capable of maintaining a high utilization rate and high illuminance without being affected by lighting time, for which there is no need to increase the distance between the light source section and an integrator even if the power of light source is increased.  <P>SOLUTION: This light irradiation apparatus characteristically has at least a light source section 10 where a plurality of light source units N composed of a discharge lamp 1 and reflection mirror 2 are arranged, an electrical power supply device 30 of the discharge lamp 1, and an integrator 20 to which light emitted by the light source section 1 is injected. Meanwhile, the incidence ratio of light emitted from the light source section 1 to the integrator 20 must be no more than 90%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300957-A (JP)
Title: Developer carrier and image forming apparatus
Inventor: YAMADA TAICHI
IPC: G03G9/10
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer carrier which suppresses a crack causing defective image quality, and an image forming apparatus suitable for the developer carrier.  <P>SOLUTION: The image forming apparatus includes: an image retainer which retains an image formed on a surface thereof; a latent image forming section in which an electrostatic latent image is formed on the surface of the image retainer; a developing unit in which a developer prepared by mixing a toner and the developer carrier is housed, and which forms a developed image by developing the electrostatic latent image with the toner in the developer, wherein the developer carrier has a core material comprising magnetic powder and resin and a resin layer covering the core material, and has an average sphericity of ≥0.990 and a surface roughness Sm (average peak-to-valley interval) of ≥1.0 μm; a conveyance belt which retains a recording medium on a surface thereof, conveys the recording medium along a conveyance course in proximity to or in contact with the image retainer in a predetermined place, and has a surface hardness Hv of ≤30; and a transfer unit which transfers the developed image formed on the image retainer to the recording medium in the predetermined place.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303151-A (JP)
Title: Variable length encoding apparatus and variable length encoding/decoding apparatus
Inventor: NAITO SATOSHI
IPC: H04N19/91
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed encoding apparatus adaptively encoding the number of significant coefficients in a block in accordance with the numbers of significant coefficients in periphery blocks.  <P>SOLUTION: A variable length encoding apparatus is provided with a periphery block information holding means for holing block information of peripheral blocks of a block to be encoded. On the basis of the periphery block information, a code table is selected and the block information is encoded. In parallel with encoding processing of block data, block information of peripheral blocks of the next block to be encoded is acquired beforehand and input to the periphery block information holding means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004372-A (JP)
Title: Headphone
Inventor: TAKAI KANEMORI
IPC: H04R1/10
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a freely unmovable portion is generated, and sound is distorted since a diaphragm of a headphone is integrally molded by a driver unit.  <P>SOLUTION: The headphone 1 includes: a driver unit 4 provided with a circular diaphragm 2 and a drive part 3 of the diaphragm 2; and a cover 7 which stores the driver unit 4 in its inside and dividedly forms a front chamber 5 and a rear chamber 6 through the driver unit 4. A slit 9 is formed in a position biased from the center of a front part 8 of the cover 7 to the front of an ear.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009031771-A (JP)
Title: Process cartridge and electrophotographic image forming apparatus
Inventor: MAEJIMA HIDEKI
IPC: G03B30/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a configuration so that a process cartridge and an image forming apparatus can be reduced in size and development separation ribs are less liable to be damaged.  <P>SOLUTION: When the process cartridge is mounted on a main assembly, the development separation ribs on the process cartridge side are projected. Thereafter, a force applying member on the main assembly side acts to thereby separate the drum and the developing roller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003938-A (JP)
Title: Method and system for selecting and managing portfolio composed of security
Inventor: CHOUEIFATY YVES
IPC: G06Q40/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve comparatively high expect return to risk ratio with respect to benchmark in particular in combination with the benchmark in a method and a system for selecting and managing portfolio comprising securities.  <P>SOLUTION: In one aspect, this method includes a method comprising (a) a process for acquiring data regarding a first group of securities in a first portfolio, (b) a process for identifying a second group of securities to be included in a second portfolio based on the data and on risk characteristics of the first group of securities, and (c) a process for calculating holdings in the second portfolio based on one or more portfolio optimization procedures. In another aspect, this method comprises software for performing the steps described above (as well as steps of other embodiments), and in another aspect, the method comprises one or more computer systems operable to perform those stages.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010009185-A (JP)
Title: Information processor, information processing system, program, and recording medium
Inventor: TAKEMORI KEISUKE
IPC: G06F21/55
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To detect communication performed by a bot-infected device with a command server.  <P>SOLUTION: An already known information storage part 100 stores the identification information of the already known destination of normal communication and a port number to be used for the transmission of an attack packet. A communication history storage part 102 stores a communication history including the identification information of the destination of communication as the object of monitoring and the port number used for communication. An identification information decision part 107a decides whether or not the identification information is matched. A port number decision part 107b decides whether or not the port number is matched. A communication history extraction part 107c extracts the communication history including the identification information decided not to be matched with the identification information stored in the already known information storage part 100 and the port number decided not to be matched with the port number stored in the already known information storage part 100 from among the communication histories.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008274295-A (JP)
Title: Polypropylene resin with improved properties
Inventor: JAASKELAINEN PIRJO
IPC: C08F210/06
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene resin which is suitably usable to a fiber, nonwoven fabric, film or sheet and is improved in bondability, drawability and thermoformability.  <P>SOLUTION: The present invention relates to a process for the production of a polypropylene in a multistage polymerisation process comprising the polymerisation of propylene in the presence of a catalyst in a first reaction zone comprising at least one slurry reactor to give a first polymerisation product, transferring the first product to a second reaction zone comprising at least one gas phase reactor and continuing polymerisation of propylene in the gas phase in the presence of the first polymerisation product, which is characterized in that the temperature in both the slurry reactor and the gas phase reactor is at least 75°C and in that there is used a polypropylene resin which is the product of at least one reactor having an ethylene content in the range of 0.05-0.5 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010009250-A (JP)
Title: Server device, control method for server device, server device control program, and computer-readable recording medium recorded with the program
Inventor: YAMAMOTO YOSHIKI
IPC: H04N21/274
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To display an image and a text independent of this image in user's communication terminal in a well-balanced state.  <P>SOLUTION: A server 10 is provided with an album page creation part 21 for creating an album page for displaying one or more texts and one or more images requested by a user by a communication terminal. The album page generation part 21 creates an album page including the data of a text image obtained by compounding a background image for a text with the text and the data of the image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006208-A (JP)
Title: Door structure of vehicle
Inventor: ISHII FUMIO
IPC: B60J5/00
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide door structure for a vehicle capable of preventing an impact bar from being bent or broken in a boundary section between a crushed end and a non-crushed section in the door structure for a vehicle comprising the impact bar extending in the vehicle longitudinal direction, constructed of a tubular member with at least one end of which being crushed in the vehicle width direction to become flat, and attached to an inner panel through a bracket in the crushed end in an inner space of a door body formed by the inner panel and an outer panel.  <P>SOLUTION: An extension section 52d formed extendingly from the crushed end 31a to the non-crushed section 31b of the impact bar 31 and reinforcing the boundary section 31c between the crushed end 31a and the non-crushed section 31b against an impact load from the outside in the vehicle width direction is arranged in the bracket 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011942-A (JP)
Title: Cabinet
Inventor: IKEUCHI JUNICHI
IPC: A47B88/00
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet by which the inner drawer can be pulled up to a position where its sliding operation is easy simultaneously with the main drawer when it is drawn from a body.  <P>SOLUTION: The inner drawer 4 is housed above the main drawer 3 in a storage 20 of the cabinet body 2. The main drawer 3 is provided with a second protruded body 35 from the upper end of its back plate 32 upward. The inner drawer 4 is provided with a first protruded body 45 from its bottom plate 44 downward. In this way, when the main drawer 3 is pulled from the storage 20, the inner drawer 4 is also pulled because the second protruded body 35 pushes the first protruded body 45 to move.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020971-A (JP)
Title: Organic el display device
Inventor: TOYODA HIROKUNI
IPC: H05B33/12
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top emission type organic EL display device which reduces luminance gradient in a screen while keeping screen luminance.  <P>SOLUTION: A reflective film 10 is formed under a lower electrode 11, and light from an organic EL layer 14 is emitted through an upper electrode 15. Light absorption by the upper electrode 15 is larger on a side of a shorter wavelength. When a thickness of the upper electrode 15 is enlarged in order to reduce the luminance gradient in the screen, thicknesses of the upper electrodes 15 for a red pixel 17R and a green pixel 17G are enlarged without enlarging a thickness of the upper electrode for a blue pixel 17B. This makes it possible to reduce the luminance gradient as well as to suppress the light absorption by the upper electrode 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009117339-A (JP)
Title: Chromatic coordinate reproduction illumination device
Inventor: BAIK HAING-JU
IPC: H05B44/00
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device providing information about chromaticity and color temperature so that users can select, capable of variously providing color lights of corresponding color temperatures and color phases to chromatic coordinate values on a provided chromaticity diagram, and not only for educational usage for understanding a system to chromaticity, but also improving convenience of users for producing various illuminating environments in accordance with surroundings, illuminance and psychological status.  <P>SOLUTION: The illumination device includes a chromaticity selecting part providing various color temperatures and chromaticity so that users can select, a light-emitting part with a plurality of light-emitting elements arrayed so as a color light with mutually different color phases to be selectively emitted, a memory part with driving pattern data of the light-emitting elements stored so as to be corresponded with chromaticity and color temperatures capable of being selected by the chromaticity selecting part, and a control part for controlling drive of the light-emitting part with the use of the driving pattern data stored in the memory part so that the light corresponding to the chromaticity and the color temperature selected by the chromaticity selecting part is emitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010018007-A (JP)
Title: Skin material manufacturing method
Inventor: ENAMI YUKIKO
IPC: B29C69/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve appearance while reducing a laminating process by simplifying the constitution of a skin material.  <P>SOLUTION: The skin material 30 manufacturing method, the skin material having a support sheet 31 and a surface sheet 33 with a reflecting layer 32 formed on the surface, includes a forming process for forming the surface sheet 33 formed of a thermoplastic resin sheet containing an infrared ray transmitting pigment, and a laminating process for laminating the surface sheet 33 in a softened state, formed in the forming process, on the support sheet 31 with the reflecting layer 32 as a laminating surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021492-A (JP)
Title: Nonvolatile semiconductor memory device and its control method
Inventor: UMEZAWA AKIRA
IPC: H01L29/792
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To a nonvolatile semiconductor memory device which reduces the gate length of a memory cell employing a channel hot electron write system, and also a method of controlling the semiconductor memory device.  <P>SOLUTION: For example, word lines GC0, GC1 are formed to be embedded in the surface of a semiconductor substrate 10 corresponding to areas between active regions AA0, AA1, AA2 with a nitride film for charge storage provided therebetween. Diffusion layer regions 14a, 14b, 14c, 14d, 14e to be later formed as a source or a drain are located in a zigzag form at respective sites of the active regions AA0, AA1, AA2 respectively intersecting with bit lines BL0, BL1, BL2 so that channel currents flow in directions oblique to the word lines GC0, GC1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008260954-A (JP)
Title: Polyethylene resin composition for molding cross-linked polyethylene water/hot water-supply pipe, and molding compound of the same
Inventor: AOI TSUNEO
IPC: C08K5/5425
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene resin composition particularly suitable for molding a cross-linked polyethylene water/hot water-supply pipe which is excellent in pressure resistance and has good workability and productivity, and to provide a molding compound of the same.  <P>SOLUTION: The polymer resin composition for a cross-linked polyethylene water/hot water-supply pipe is obtained by polymerization with a single site catalyst and has a density of 0.938-0.950 g/cm<SP>3</SP>and a melt flow rate of 1.0-7.0 g/10 minutes. The polyethylene resin composition for a cross-linked polyethylene water/hot water-supply pipe shows a specific distribution in the differential indication and integration indication of the molecular weight distribution of the total elution volume in the measurement using a cross fractionation device combining temperature rise elution fractionation and gel permeation chromatography.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066392-A (JP)
Title: Partially reusable surgical stapler
Inventor: NALAGATLA ANIL K
IPC: A61B17/072
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical stapler for deploying staples into tissue.  <P>SOLUTION: The stapler has a body with a distal end, a proximal end and a longitudinal axis therebetween. The proximal end includes a handle while the distal end includes a staple cartridge holder and an opposing anvil. The stapler also has an actuator module for deploying staples. The actuator module includes a longitudinally movable member for sequentially ejecting staples towards the anvil. The actuator is readily removable and replaceable to and from the body.  <P>COPYRIGHT: (C)2009,JPO&INPIT