baber/WOPTO huggingface dataset:
Patent JP-2008033276-A (JP)
Title: Image display device and method of driving image display device
Inventor: OCHI YUTAKA
IPC: G09G5/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of visually obscuring inter-pixel disclination grown large to some extent and improving gradation property.  <P>SOLUTION: In the image display device displaying one frame of images in a plurality of gradations, the different groups A and B concerning the combination of on/off patterns of a subframe giving one gradation level in each gradation level are set. The group A and the group B are given to each pixel in the form of a so-called checkered pattern. The on/off patterns of each gradation level are so set as to minimize the display time difference between the display period of the on state of the group A of each gradation level and the on state of the group B, the display time difference between the display period of the on state of the group A of each gradation level and the on state of the group B in the adjacent gradation levels, and the difference between each of the display time difference between the display period of the on state of the group B of each gradation level and the on state of the group A in the adjacent gradation levels.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293898-A (JP)
Title: Memory system
Inventor: SHIODA SHIGEMASA
IPC: G06F13/38
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory system which improves the efficiency of data processing followed with memory access.  <P>SOLUTION: The memory system has a rewritable nonvolatile memory 2, a buffer memory 5 and a controller 4. The controller has a first data transfer controller 11 which is connected to an external device, a second data transfer controller 12 which is connected to the nonvolatile memory, and a transfer arbiter 13 which controls data transfers to or from the buffer memory responding to transfer requests from the first and the second data transfer controllers. The first and second data transfer controllers output transfer requests to the transfer arbiter. The transfer conciliator performs time-shared control of transfers to the buffer memory in the write direction and from the buffer memory in the read direction corresponding to transfer requests from the first and the second data transfer controllers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009004405-A (JP)
Title: Cooling structure of inverter case
Inventor: YAMADA YUICHI
IPC: H02M7/48
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable selection of optimum arrangement of cooling piping in accordance to the situation of an installer of a control panel, and facilitate pipe arrangement work.  <P>SOLUTION: Inside the control panel 1, an inverter case 2 is fitted to an inverter case fitting face 5. A heat exchanger side pipe connection port 3 penetrates the inverter case fitting face 5 to extend toward the side of a heat exchanger 4, which is an air-cooled cooling unit. A controller mounting side pipe connection port 6 extends toward a control unit mounting side 7. A cooling medium supply pipeline 8 is a channel for a cooling medium supplied from a cooling medium cooling unit 9. One end of the cooling medium supply pipeline 8 is connected to the heat exchanger side pipe connection port 3 or to the controller mounting side pipe connection port 6, and the other end thereof penetrates a proper portion of the wall surface of the control panel 1 to connect to the cooling medium cooling unit 9 installed in a proper place outside the control panel 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001986-A (JP)
Title: Door locking device for vehicle
Inventor: SUMITOMO NORIYUKI
IPC: E05B17/20
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door locking device for a vehicle having excellent theft prevention performance, preventing a door from being opened even by a duplicate key manufactured illegally.  <P>SOLUTION: This door locking device for a vehicle is attached to the vehicle closing its door by engaging a striker S attached to a main body of automobile with a turnable latch 11 attached to the door. This door locking device is provided with a locking member 2 approaching or abutted on an outer peripheral face of the latch 11 to prevent the latch 11 from turning and a mobile mechanism for moving the locking member 2 to a locking position for preventing the latch 11 from turning and an unlocking position for allowing turn of the latch 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002391-A (JP)
Title: Existing pipe repair method
Inventor: OOKA SHINKICHI
IPC: F16L1/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an existing pipe repair method which can efficiently introduce a cylindrical film into an existing pipe simultaneously when filling a filler.  <P>SOLUTION: In this method for repairing the existing pipe, a regeneration pipe is formed in the existing pipe by sequentially extending and inserting ready-made new pipe pieces 40-1 to 40-n into the existing pipe 100 to be repaired, and the secular hardening filler is filled between the regeneration pipe and the existing pipe. The whole circumference of one end of the cylindrical film 20 is tightly stuck and fixed to the whole circumference of the edge of one end opening of the existing pipe. The new pipe pieces are inserted with the other end of the cylindrical film inserted into the new pipe pieces. The first new pipe piece 40-1 is inserted in a manner that it is forwardly moved to the other end of the existing pipe while pushing and inverting the cylindrical film by a front end in the inserting direction of the new pipe piece. The following new pipe pieces are sequentially inserted while pushing and moving the new pipe pieces. The filler is filled into a clearance between the cylindrical film and the new pipe pieces during the insertion and movement of the new pipe pieces.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003610-A (JP)
Title: Task optimization system
Inventor: SAITO MAKOTO
IPC: G06Q50/00
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a task optimization system for optimizing a series of tasks configured of tasks with a plurality of departments according to the task information of the plurality of departments for development to production of a product.  <P>SOLUTION: All input/output equipment installed in a plurality of departments and a storage part for storing task information and a task optimization device are connected through a communication network. The task optimization device inputs the task information of the input/output equipment and the storage part connected to the communication network, and a simulation part simulates task optimization based on the task information by using the processes of the series of tasks or a task process model obtained by modeling the processes of a series of tasks. Thus, it is possible to optimize the tasks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007183-A (JP)
Title: Chemical polishing apparatus and glass substrate polished thereby
Inventor: NISHIYAMA TOSHIHIRO
IPC: C03C15/00
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical polishing apparatus capable of achieving high-quality chemical polishing hardly causing clogging trouble and free from positional irregularity of bubbles supplied to a glass substrate.  <P>SOLUTION: The chemical polishing apparatus is provided with: a chemical polishing vessel housing a polishing liquid containing hydrofluoric acid in a sealed state; a plurality of rows of hollow pipes 2 providing the openings HO having about 0.3-2 mm diameter for bubbling upward at prescribed intervals; an air feed pump for continuously feeding air to the plural rows of hollow pipes 2 to generate the bubbles in the chemical polishing vessel; and a basket for holding a plurality of glass substrates in a vertical attitude above the plural rows of hollow pipes 2 with a prescribed diffusion space. After the chemical polishing carried out in a basket unit is repeated several times, a reaction product deposited in a deposition space is discharged from a discharge port.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006442-A (JP)
Title: Throw-away tip and throw-away type cutting tool to install the tip
Inventor: YOSHIOKA SHIRO
IPC: B23C5/10
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throw-away tip to prevent breakage of a clamp screw and improving strength and stability to clamp the throw-away tip and a throw-away type cutting tool.  <P>SOLUTION: A tip body 2 is furnished with a rake face 3, a flank 4, a cutting blade 5 formed on a crossing crest line part of the rake face 3 and the flank 4, a seating surface 6 to make contact with a tip seat 21 provided on a tool main body 20 and constrained surfaces 7a, 7b. A mounting hole 10 to insert the clamp screw 30 is formed opened on the seating surface 6, the mounting hole 10 is furnished with an engaging part 11 having an inner wall surface 11a to make contact with a bearing surface 31a of a head part of the clamp screw, a shaft center CL11 of this engaging part is inclined at an acute angle against a normal of the seating surface 6, and a tangential line at a contact point of the inner wall surface 11a of the engaging part and the bearing surface 31a of the head part of the clamp screw is inclined to the outside against the normal on a cross-section cut on a flat surface including the shaft center CL11 and orthogonal with the seating surface 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008123992-A (JP)
Title: Light source apparatus and lamp clip
Inventor: YOKOTA TADASHI
IPC: F21S2/00
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source apparatus allowing lamp clips holding lamps having different parallel arrangement pitches to be accurately and easily arranged at positions corresponding to the lamps; and a lamp clip.  <P>SOLUTION: On a chassis 11 whereupon lamps 21-24 are arranged in parallel at different parallel arrangement pitches, indicators 41 and 42 indicating arrangement positions of the lamp clips 31 and 32 are formed. The lamp clips 31 and 32 are provided with: planar base sections 311 and 321; holding sections 312, 312, 322, 322, which are arranged on one-side surfaces of the base sections 311 and 321 and hold the lamps 21-24; and marks 313 and 323 which correspond to the indicators 41 and 42. Since an operator arranges the lamp clips 31 and 32 by making the marks 313 and 323 correspond to the indicators 41 and 42, the lamp clips 31 and 32 can be accurately and easily arranged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009013637-A (JP)
Title: Ceiling joist, ceiling structure of building, and building
Inventor: ONISHI KATSUNORI
IPC: E04B9/00
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling structure of a building solving a problem of a cold bridge with an excellent finished state having little warping and bending and no cracking.  <P>SOLUTION: The ceiling structure 10 of the building is formed by fixing wood blocks 13, 13 to the ends of C-shaped steel 12, fixing wood rails 14, 15 along the longitudinal direction of the C-shaped steel 12 to form a ceiling joist 11, fixing the ceiling joist 11 to girder ceiling beams 4, 4 which are structures, through the wood blocks 13, 13, and fixing a gypsum board 18 which is a ceiling plate, and a ceiling working plate 19 to the ceiling joist 11. The ceiling joist 11 is fixed to the girder ceiling beams 4, 4 by wood screws 17 serving as wood fixing implements.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016534-A (JP)
Title: Laminating method, and laminating substrate
Inventor: FUJINAGA YOICHIRO
IPC: H01L21/02
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To laminate a wafer to a laminating wafer in parallel to each other to prevent leakage of an adhesive.  <P>SOLUTION: On the laminating wafer S, a plurality of through-holes 50 penetrating it in its thickness direction are formed, and a thermosetting adhesive A is embedded in the through-holes 50. In a laminating process, laminating surfaces of the laminating wafer S and a wafer W are laminated on each other. Thereafter, the thermosetting adhesive A of the laminating wafer S is heated and melted, and the thermosetting adhesive A is run between the laminating wafer S and the wafer W. Thereafter, the thermosetting adhesive A is cooled and hardened to attach the wafer W to the laminating wafer S.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007246928-A (JP)
Title: Composition for crosslinking fluororubber
Inventor: KAWASAKI KAZUYOSHI
IPC: C08K5/17
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for crosslinking a fluororubber giving a crosslinked product having particularly improved mechanical strength and compression set at a high temperature.  <P>SOLUTION: The composition for crosslinking a fluororubber comprises a perfluoroelastomer having a carboxy group and/or an alkoxycarbonyl group at both ends of a main chain, as a crosslinkable group, and a crosslinking agent reacting with the carboxy group or the alkoxycarbonyl group and being used in an oxazole crosslinking system, an imidazole crosslinking system, or a thiazole crosslinking system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009017701-A (JP)
Title: Rotor caulking method and rotor caulking device
Inventor: ITO ICHIRO
IPC: H02K15/02
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor caulking method which can prevent the positional displacement of pole cores caused by the repulsion of a coil by a simple constitution, and can surely and exactly perform caulking work, and a rotor caulking device.  <P>SOLUTION: This rotor caulking device 51 comprises a drive mechanism 94 which adds a press-insertion force to a shaft-pressing body 93 in order to press-inserting a shaft 23 into shaft holes 15 of the pair of pole cores 13, adds a press-insertion holding force to an upper punch 79 so that opposing faces of the pair of pole cores 13 press-inserted with the shaft 23 are not separated from each other by the repulsion of the coil 21, caulks the upper-side pole core 13 to the shaft 23 by the annular edge 79b of the upper punch 79, and adds a caulking force to the lower-side pole core 13 so that the lower-side pole core is caulked to the shaft 23 by the annular edge 63b of a lower punch 63.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016630-A (JP)
Title: Organic transistor
Inventor: NAKATSUKA MASAKATSU
IPC: H01L51/30
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having a high mobility and a large current on/off ratio, and exhibiting excellent storage stability.  <P>SOLUTION: In the organic transistor having an organic semiconductor layer, at least one kind of compounds represented by general formula (1) is contained in the organic semiconductor layer. In the formula, X<SB>1</SB>to X<SB>14</SB>are each independently a hydrogen atom, a halogen atom, a straight chain, branched or cyclic alkyl group, a straight chain, branched or cyclic alkoxy group, or a substituted or unsubstituted aryl group, and a ring A is a substituted or unsubstituted benzene ring, a substituted or unsubstituted naphthalene ring, a substituted or unsubstituted thiophene ring, or a substituted or unsubstituted benzo[b]thiophene ring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013353-A (JP)
Title: System for producing functional resin powder and method of producing functional resin powder
Inventor: ITO MASAHIKO
IPC: C08J3/16
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for producing functional resin powder, which is easily separating a solid particle from a dispersant and continuously and efficiently producing the functional resin powder containing a thermoplastic resin and remarkably reducing the production cost, and a method of producing the functional resin powder.  <P>SOLUTION: In the system for producing the functional resin powder, when the functional resin composition is separated and recovered as the solid particle from a suspension prepared by adding a developing solvent into a mixture in which the functional resin composition is dispersed as the solid particle in the dispersant, a diluting liquid in a diluting liquid tank 13 is added into the suspension having high viscosity and small difference of specific gravity between the mixing solution and the solid particle to reduce the viscosity of the suspension and to increase the difference of the specific gravity between the solid particle and the mixing solution to facilitate the separation and after that, the solid particle is centrifugally precipitation-separated from the diluted suspension using a separation plate type decanter 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008020180-A (JP)
Title: DEVICE ENABLING REDUCTION OF NOx EMISSION IN TURBINE ENGINE AND GAS TURBINE ENGINE
Inventor: ARTHUR WESLEY JOHNSON
IPC: F23R3/06
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein dilution air does not allow shortening of a residence time in a front end part of a combustion chamber having the risk of occurrence of NOx emission, and reduction of a combustion temperature therein, in combustors of at least some known engines including a dilution hole arranged only in a downstream end part of the combustor.  <P>SOLUTION: A combustor liner includes an annular shell including a plurality of circumferentially extended panels provided with the first panel arranged in its upstream end part, and the second panel arranged in a downstream of the first panel and adjacently to the first panel, a plurality of primary dilution holes 98 formed in an inside of the first panel 82, and a plurality of secondary dilution holes 100 formed in an inside of the second panel 86, and the each dilution hole is constituted to deliver the dilution air into the shell.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009019094-A (JP)
Title: Wet nonwoven fabric
Inventor: KIZUKA YOSHIYUKI
IPC: D04H1/541
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet nonwoven fabric which uses a non-antimony based polymerization catalyst in producing a polyester copolymer suitably used for a thermally adherent composite binder fiber and a latent crimping composite fiber.  <P>SOLUTION: A low melting point polyester resin uses terephthalic acid as the main acid component and ethylene glycol and 1,4-butanediol at a molar ratio of 80/20 to 30/70 as the main diol components and comprises 30-250 ppm magnesium compound having a coated layer formed consisting of titanic acid as a polymerization catalyst. The thermally adherent composite binder fiber comprises this polyester resin. A polyester resin for the latent crimping composite fiber uses 1-12 mol% isophthalic acid and 1-6 mol% isophthalic acid having a metal salt sulfonate group and comprises 30-250 ppm magnesium compound having a coated layer formed consisting of titanic acid. The latent crimping composite fiber comprises one of the polyester resins for the thermally adherent composite binder fiber and the polyester resin for the latent crimping composite fiber, and the wet nonwoven fabric uses the thermally adherent composite binder fiber and the latent crimping composite fiber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020701-A (JP)
Title: Commodity provision system and settlement program used therefor
Inventor: OKUI KOUTAIRO
IPC: G06Q30/06
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity provision system facilitating the provision of a virtual commodity in a virtual world and the provision of an existing commodity corresponding to the virtual commodity in the real world, and to provide a settlement program used therefor.  <P>SOLUTION: This commodity provision system 1 has: a commodity database 10 registered with the virtual commodity 2 and the number of the available virtual commodities 2; a display area generation program 12 generating a display area 11 in the virtual world; and a settlement program 15 subtracting a value obtained by multiplying a provision price of the purchase-desired virtual commodity 2 by the number of purchase-desired virtual commodities 2 from a value of virtual currency associated to a character when the virtual commodity 2 displayed in the display area 11 and the number of the virtual commodities 2 are selected as purchase desire based on the operation of the character, making the purchase-desired virtual commodity 2 and the number of the purchase-desired virtual commodities 2 associate with the character, and transmitting the identification information of the character, and information related to the associated virtual commodity 2 and the associated number of the virtual commodities 2 to a delivery company server 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018386-A (JP)
Title: Main shaft head of machine tool
Inventor: TATSUTA YOSHINORI
IPC: B23B19/02
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To avoid exceeding tolerance of spindle deformation even a tool or a spindle collides with a machining jig or the like.  <P>SOLUTION: In a main shaft head of a machine tool which makes a spindle mounted with the tool circle around an axial line of a support shaft, two rotation members, composing a rotation transmitting mechanism for making the spindle circle and transmitting driving force of a rotation driving device, are fastened to each other by a bolt group at mutual connection parts as well as connected in a state of being prevented from relative rotation by friction force of the fastening. Rotation preventing torque based on the friction force is set to be larger than torque applied on the connection parts at the time of machining, and set to be smaller than the torque applied on the connection parts when an external force of generating deformation over the tolerance is applied on the spindle at the time of circling of the spindle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019137-A (JP)
Title: Curing catalyst for organic polymer, and moisture-curable composition containing the same
Inventor: IMAKURA YASUO
IPC: C09J183/10
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe curing catalyst for an organic polymer, having a practical curing rate, functioning stably, and manufacturable inexpensively, and a moisture-curable organic polymer composition containing the catalyst.  <P>SOLUTION: This curing catalyst B for the organic polymer contains an aluminum compound obtained by bringing a trialkoxy aluminum expressed by general formula (I): Al(OR<SP>1</SP>)<SB>3</SB>where R<SP>1</SP>represents a 1-10C alkyl group, and R<SP>1</SP>may be same or different from each other, into reaction with a diol compound expressed by general formula (II):HO-R<SP>2</SP>-OH where R<SP>2</SP>represents a 2-10C alkylene, alkenylene or alkynylene group, and/or a diol compound expressed by general formula (III): HO-R<SP>3</SP>-Y where R<SP>3</SP>represents a 2-10C alkylene, Y represents a group expressed by formula: -OR<SP>4</SP>, or a group expressed by formula: -NR<SP>5</SP>R<SP>6</SP>, R<SP>4</SP>represents a 1-10C alkyl group or aryl group, and R<SP>5</SP>and R<SP>6</SP>may be same or different and each represents hydrogen or a 1-10C alkyl group, and the catalyst B has at least one silicon atom bonded with a hydrolyzable group per one molecule in a molecular terminal or in a side chain, and is used for curing the organic polymer A1 having carbon atom in its main chain, or an organo-polysiloxane [A2].  <P>COPYRIGHT: (C)2009,JPO&INPIT