baber/WOPTO huggingface dataset:
Patent JP-2005229082-A (JP)
Title: Light irradiation apparatus and optical unit
Inventor: YONEDA KENJI
IPC: H01L33/58
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical unit or the like that can introduce light from an LED to light guides having various diameters efficiently and can render radiated light extremely uniform.  <P>SOLUTION: A light irradiation apparatus comprises: a base end recess 42, which is provided in a base end face 4a of a body 4 forming a rotor shape, for accommodating an LED; a center convex lens 43 formed in the center of a front end face 4b of the body; an annular convex lens 44 formed around the center convex lens 43; and a curved swollen face 45 which is formed on the side face of the body 4 and totally reflects light from the LED inward. Of light from the LED, nearly entire light passing through the side face of the base end recess 42 is totally reflected on the curved swollen face 45 and radiated toward the outside as light in a direction for approaching each other via the annular convex lens 44. Nearly entire light passing through the bottom face of the base end recess 42 is radiated toward the outside as light in a direction for approaching each other via the center convex lens section 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005295688-A (JP)
Title: Motor controller, vehicle steering apparatus and disconnection detecting method
Inventor: YAMAKAWA TOMOYA
IPC: B62D113/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller for stably continuing a control even if a disconnection occurs to power transmission lines.  <P>SOLUTION: A microcontroller 15 is provided with a disconnection detecting section 38 for detecting the disconnection when it occurs to any power transmission lines 21-23. The disconnection detecting section 38 outputs a detected result to an ACT instruction angle calculating section 31. The ACT instruction angle calculating section 31 reduces an ACT instruction angle θta* as the ACT angle target control quantity in response to the detected disconnection state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291436-A (JP)
Title: Joint device for adjustment between flange surfaces
Inventor: IKEDA SHINTARO
IPC: F16L27/12
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable the connection in response even to dislocation and bending of the axis, in addition to positioning in the pipe axis direction.  <P>SOLUTION: The required number of bolt inserting holes 6 and 11 are respectively bored in response to a flange part 5 arranged on the apparatus 1 side and a flange part 10 on the inner pipe 3 side positioned on the pipe 2 end, and a bolt 12 is inserted into these bolt inserting holes in a loosely fitting state. A outer pipe 7 having a sealant 9 brought into close contact with an outer peripheral surface of the inner pipe, is interposed between the apparatus side flange part and the inner pipe side flange part, and spherical seats 13 and 13 are interposed on the outside surface side of the bolt inserting holes, and are fastened by a nut.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299953-A (JP)
Title: Stand for air conditioner
Inventor: OMURA TAKAO
IPC: F24F5/00
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stand for an air conditioner capable of assembling and fixing a horizontal member despite ends of supports.  <P>SOLUTION: This stand for the air conditioner comprises supports 3, transverse frames 5 and longitudinal frames 6 assembled and fixed to the supports 3. End parts of the transverse frames 5 and end parts of the longitudinal frames 6 are fixed to joint members 7, and the joint members 7 are supported by outer supports 11 of the supports 3 slidably along the height direction. Internal fixing faces 11e of the outer supports 11 and joint base parts 7a of the joint members 7 are respectively fastened to each other by hexagon socket head bolts and hexagon nuts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303580-A (JP)
Title: Nonvolatile nand circuit
Inventor: NISHIKAWA KOJI
IPC: H03K19/20
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile NAND circuit in which a power consumption can be reduced by reducing the area .  <P>SOLUTION: The drain and source of an n type channel ferroelectric lamination gate transistor 501 are connected to the source of an n type channel ferroelectric lamination gate transistor 502 and the drains of two p type channel ferroelectric lamination gate transistors 503 and 504, respectively. An input signal 507 is inputted to the n type channel ferroelectric lamination gate transistor 501, the p type channel ferroelectric lamination gate transistor 503 and an inverter 505, and an input signal 508 is inputted to the n type channel ferroelectric lamination gate transistor 502, the p type channel ferroelectric lamination gate transistor 504 and an inverter 506, and 509 is outputted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302993-A (JP)
Title: Substrate for semiconductor device, manufacturing method thereof and semiconductor device
Inventor: OFUSA TOSHIO
IPC: H01L23/12
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for semiconductor device, the manufacturing method thereof and a semiconductor device in which the connecting strength and the connecting reliability of solder ball are improved by connecting a connecting terminal to the solder ball through an opening on a land.  <P>SOLUTION: A pad 21b, the land 21a having an opening 22, and a solder resist layer 41 are formed on one surface of an insulating substrate 11 while an opening 13 for forming a solder ball is formed on the other surface of the same. An IC chip 71 is mounted on a substrate for semiconductor device, in the land 21a in the opening 42 of the solder resist layer 41 of which the connecting terminal 51 consisting of the solder is formed and the electrode of the IC chip 71 is connected to the pad 21b of the semiconductor device through wire bond connection. The IC chip 71 is sealed by a transfer mold through resin sealing, and ball-type solder is disposed to form the solder ball 61 through reflowing and obtain the semiconductor device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004340949-A (JP)
Title: Electrochemical sensor
Inventor: MALEY THOMAS C
IPC: G01N27/28
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for compounding cellulose acetate for use in an electrode in a pasty state.  <P>SOLUTION: This compounding method for cellulose acetate includes a process for forming paste having a high viscosity by mixing cellulose acetate with a solvent of low vapor pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005299518-A (JP)
Title: Compressor and gas turbine system having the same
Inventor: UECHI HIDEYUKI
IPC: F02G5/02
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor capable of suppressing the occurrence of surging.  <P>SOLUTION: This compressor 1 compressing and discharging sucked air comprises a pump 5 compressing and discharging water and a boiler 6 receiving the water discharged from the pump 5 and converting it to dry steam. The dry steam generated in the boiler 6 is led into the air in a compression process by the compressor 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300981-A (JP)
Title: Variable power optical system and optical instrument
Inventor: ANZAI AKIRA
IPC: G02B1/04
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable power optical system and an optical instrument inexpensive but stabilized in the performance and capable of improving the productivity.  <P>SOLUTION: It has a 1st lens group having a negative refracting power and moving on the optical axis when changing its magnification, a 2nd lens group having a positive refracting power and moving on the optical axis when changing its magnification, and a 3rd lens group having positive refracting power but not moving when changing its magnification all arranged in this order from the object side. The above 1st lens group has glass lenses 101, 103 and a plastic lens 102 positioned adjacent to the above glass lens 101. The above 2nd lens group has a plurality of glass lenses 201, 203, 204 and a plastic lens 202 positioned adjacent to the above glass lens 201.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301851-A (JP)
Title: Information processor
Inventor: IKEMOTO KAZUO
IPC: G06F17/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein switching to a standby mode without erasing a picture can not be executed to result in the occurrence of an evil caused by erasing the picture in the case where a screen saver of heavy load is set.  <P>SOLUTION: An information processor is provided with; a first screen saver part which causes an electronic apparatus for picture display to execute a first screen saver for a first execution period; and a second screen saver part which causes the electronic apparatus to execute a second screen saver of which the execution load on the electronic apparatus is lighter than that of the first screen saver, after the first execution period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306744-A (JP)
Title: Stilbene derivative, manufacturing method therefor and electrophotographic photoconductor
Inventor: INAGAKI YOSHIO
IPC: G03G5/06
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stilbene derivative which shows a high degree of charge transfer by having a polycyclic structure in the center and styryl groups at the molecular terminals and those crystallization is effectively prevented, a manufacturing method therefor, and an electrophotographic photoconductor containing the stilbene derivative.  <P>SOLUTION: The stilbene derivative is represented by formula (1) (wherein A is a divalent organic group containing a substituted or nonsubstituted 10-30C polycyclic aromatic ring; a plurality of R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>, and R<SP>6</SP>are each a substituted or nonsubstituted 1-20C alkyl group, or the like; and a plurality of Ar<SP>1</SP>and Ar<SP>2</SP>are each a substituted or nonsubstituted 6-30C aryl group), and the manufacturing method therefor comprises reacting a formylated triphenylamine derivative with a diphosphate derivative in the presence of a base. The electrophotographic photoconductor contains the stilbene derivative.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304640-A (JP)
Title: Control device of game character and control method of game character
Inventor: WATANABE NORIAKI
IPC: A63F13/75
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of game characters producing a group formed of the characters into an interesting constitution.  <P>SOLUTION: This control device of the game characters includes a speaker determining part 32 determining a main speaker out of the plurality of characters (cats) displayed on a screen and a group creating part 24 allowing another character to approach to the character determined as the main speaker for performing a false conversation with the character. Consequently, a gathering constitution is changed according to the main speaker to be selected so that the group constitution becomes an interesting and unexpected one.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304810-A (JP)
Title: Token selector, game machine, and fraudulent conduct prevention method and program for game machine
Inventor: KOBAYASHI KUNIHIKO
IPC: G07D5/02
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fraudulent conduct of inserting a tool provided with a light-emitting element such as an infrared LED at the tip.  <P>SOLUTION: The token selector has a clock oscillator 13 to make the light-emitting element S-a of the sensor of the token selector to count tokens M thrown in from a token slot flicker at an interval shorter than token detection time, a token detection signal generation circuit 14 to generate a token detection signal by supplementing the output signal of a light-receiving element S-b by referring to a flicker signal of the light-emitting element and a fraudulent conduct detection circuit 15 to detect a fraudulent conduct on the basis of the flicker signal of the light-emitting element and the output signal of the light receiving element.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316623-A (JP)
Title: Travel time allocation system
Inventor: ISHIKAWA HIROKI
IPC: G01C21/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a link travel time with high accuracy in regards to a link by calculating the link travel time on the link in a section on the basis of distribution of a travel speed in the section provided with the travel time.  <P>SOLUTION: This system includes: a map database 12 for storing data relating to roads and road environments; a section travel time database 13 for storing data on the travel time; a link travel time estimating part 14 for accessing to the map database 12 and the section travel time database 13, for determining the distribution of the travel speed in the section provided with the travel time on the basis of the road environments, and for calculating a link travel time in the section in accordance with the distribution; and a link travel time database 15 for storing the link travel time calculated by the link travel time estimating part 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313931-A (JP)
Title: Outlet cap
Inventor: HAYAKAWA SHIGERU
IPC: B65D47/36
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outlet cap free from splashing of a content when the outlet is opened.  <P>SOLUTION: The outlet cap consists of a cap body (1) fixed and held on a mouth of a container, a sealing wall (2) integrally formed with the cap body (1) and torn off along a line (L) expected to break to form an outlet opening, and a lid (4) combined with the cap body (1) for keeping the outlet opening liquid-tight. One or more dents (6) for reducing the thickness of the sealing wall (2) to gradually guide its opening are provided on a front or rear face of the wall (2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005248692-A (JP)
Title: Painting construction method for concrete exposed surface
Inventor: MIZUTANI ATSUSHI
IPC: B05D7/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing a repaired part from becoming conspicuous, preventing the feel of a material of concrete from being impaired in the repaired part, and obtaining finish having high beauty property easily when painting a concrete exposed surface.  <P>SOLUTION: After repairing a defective part of the concrete exposed surface using a repair material which contains 200 to 2,000 ptw. of at least two coloring granular materials having average particle diameter of 10 to 500 μm for 100 ptw. of solid component of organic binder and whose color is adjusted to concrete color by adjusting a rate of mixture of the coloring granular materials, the repaired part and its peripheral part are painted using coloring transparent paint whose color is adjusted to concrete color by hitting them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005316293-A (JP)
Title: Ultraviolet interception film, production method thereof and lamination product and glare-proof article containing the ultraviolet interception film
Inventor: KAWAI RYOZO
IPC: B32B27/18
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet interception film having an excellent ultraviolet cutting property, to provide a production method thereof, to provide a lamination product and glare-proof article containing the ultraviolet interception film, to provide an ultraviolet interception film which is used especially for glare-proof application such as sport goggle and sunglasses, has excellent appearance and optical characteristics, is easily produced and worked and has both of excellent polarizing performance and ultraviolet cutting property, to provide a production method thereof and to provide a lamination product and glare-proof article containing the ultraviolet interception film.  <P>SOLUTION: The ultraviolet interception film comprises a transition metal compound component (A), an ultraviolet absorber component (B) and a base material polymer compound (C). The production method of the ultraviolet interception film includes an immersion process of immersing a base material polymer compound film into immersion liquid and a drying process of drying the base material polymer compound film after the immersion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325866-A (JP)
Title: Bearing for railroad car
Inventor: KATAOKA YUKIHIRO
IPC: F16C33/78
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing for a railroad car capable of preventing leakage of grease even at a high speed rotation range.  <P>SOLUTION: An oil seal 11 for an axle of a railroad car comprises an outer seal case 12 fitting its base end with a bore of an outer ring 5 and extending its pointed head to a ring member 3 side, a core metal plate 14 radially extending to the inside of the outer seal case 12, a partitioning plate 16 radially extending to the inside of the outer seal case 12 in the vicinity of the inside of an inner ring of the core metal plate 14 and making its extending end approach to an outer peripheral side of a contact point between an inner ring 4 and a ring member 3 while remaining a labyrinth gap, an inner seal case 13 blocking the pointed head of the outer seal case 12 fitted with its outer diameter portion adjacent to the outer peripheral side of the contact point of the ring member 13 while remaining a fine gap, and an elastic seal member 17 making a sealing action with the inner seal case 13 mounted on the pointed head of the core metal plate 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324279-A (JP)
Title: File cutting tool
Inventor: YUKI TANIYUKI
IPC: A63C11/06
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To accurately bend a file for chipping an edge of a ski board or the like, straight at a part to be folded.  <P>SOLUTION: In a cutting tool M for the bar-like file 20, the end face of the plate-like tool body 1 is formed with file insertion holes 2, 3 for inserting a cut dimension part when bending to cut off the tip of the file 20, and the cross-sectional dimensions of the file insertion holes 2, 3 correspond to the cross-sectional dimensions of each file 20 to be inserted. The tool body 1 is formed by joining a second steel plate 12 having recessed grooves, onto a first steel plate 11, and the recessed grooves form the file insertion holes 2, 3. The end part of the tool body 1 is provided with a holding part 5 for clamping, and the bottom face of the tool body is provided with a non-slip means 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333238-A (JP)
Title: Path management device
Inventor: YAMAUCHI MASAKI
IPC: H04W40/02
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a path management device capable of minimizing a path information quantity and improving efficiency in data integration.  <P>SOLUTION: To solve the problem, the path management device for managing path information to a specific wireless communication device requesting the information includes a communication means for making wireless communication with other peripheral wireless communication devices, a path information managing means for managing the shortest path of the path information to the specific wireless communication device which has requested the information each time an information request from the specific device is received, a data creating means for determining the contents of the received information request and creating requested data in response to the request, and a communication control means for updating the number of hops included in the received information request to cause the other peripheral communication devices to transmit for transmitting the requested data created by the data creating means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332984-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: TOKIFUJI SHUNICHI
IPC: H01L21/304
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the film peeling damages of the interlayer insulation film, etc. of a semiconductor wafer which are generated in its periphery, in a CMP for forming its damascene wiring.  <P>SOLUTION: In the CMP process of the Cu film of a wiring-material film or the CMP process of the TaN film of a conductor-material film, in a first polishing step, there is so left in the peripheral edge 11 of a semiconductor wafer 6 a portion of the wiring-material film and the like, i.e., a residual metal material 12 as to polish and remove the wiring-material film and the like of the semiconductor wafer 6 which are present in the region other than the peripheral edge 11. In a subsequent second polishing step, the residual metal material 12 left in the periphery of the semiconductor wafer 6 in the first polishing step is polished and removed. In this polish and removal, the frictional force caused by the polishing is caused to direct from the central portion of the semiconductor wafer 6 to its periphery. Alternatively, the frictional force is caused to act in the circumferential direction of semiconductor wafer 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005098072-A (JP)
Title: Ground improvement work method and ground improvement machine
Inventor: MAKINO MASAKI
IPC: E02D3/12
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality ground improvement work method with good economic efficiency which actively changes the fluidity of soil by its improvement treatment depth, and to provide a ground improvement machine.  <P>SOLUTION: This is a ground improvement work method that mixes a solidifying drug with soil and agitates the mixture while digging ground at present position, to increase the strength of soil at the present position. The soil improvement machine carries out soil improvement treatment by penetrating its back hoe arm tip with a mixing/agitation head attached thereto into ground. Soil improvement is executed by actively changing the fluidity of treated soil immediately after its treatment according to the depth of improvement treated soil. The fluidity index is table flow values, and the values by improvement treatment depths are determined on the basis of the prescribed improvement treatment depth-fluidity characteristic values (flow values).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005330070-A (JP)
Title: Working machine turning device
Inventor: MASUDA HISATAKA
IPC: E02F9/12
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working machine turning device wherein measures are taken for surely preventing rattling due to backlash between a gear 19 provided on a turning wheel 42 and a pinion gear meshing with the gear 19 even when operated in the direction of reverse rotation.  <P>SOLUTION: A first pinion gear 17 to be driven by a first hydraulic motor 15a and a second pinion gear 18 to be driven by a second hydraulic motor 16a mesh with the gear 19 provided on the turning wheel. When the turning wheel 42 is driven to be positively rotated by the first hydraulic motor 15a, the second hydraulic motor 16a is driven to be rotated and operated as a hydraulic pump. When the turning wheel 42 is driven to be reversely rotated by the second hydraulic motor 16a, the first hydraulic motor 15a is driven to be rotated and operated as a hydraulic pump. Thus, the hydraulic motors are put into the condition of mutually reverse rotation to prevent the rattling due to the backlash.  <P>COPYRIGHT: (C)2006,JPO&NCIPI