baber/WOPTO huggingface dataset:
Patent JP-2006325676-A (JP)
Title: Abnormality detecting device of game machine
Inventor: TANAKA TOSHIUCHI
IPC: A63F5/04
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an miniaturized abnormality detecting device of a game machine, capable of preventing unauthorized counting of the number of tokens by means of an unauthorized instrument.  <P>SOLUTION: The abnormality detecting device is a token selector for detecting the passage of tokens, based on signals from a plurality of sensors disposed on the downstream side of a diameter-sorting part formed along a token rolling path. The token selector has a canceling device, disposed on the upstream side of the sensors. A metal sensor is disposed on the downstream side of the canceling device to face part of tokens, and a photoelectric sensor is disposed directly below the metal sensor to face part of tokens, so that an abnormality is detected, based on the output of the metal sensor and the photoelectric sensor. The token selector also has a token signal output device which outputs token number count signals, based on the output from the photoelectric sensor while detection signals are continuously output from the metal sensor in the token number counting mode by the selector and which will not take the output from the photoelectric sensor as the number count signals, if detection signals are not output from the metal sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328169-A (JP)
Title: Photostimulated luminescence composition and molded product
Inventor: SATO TOMONORI
IPC: C08L27/18
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photostimulated luminescence composition hardly showing any change in luminescent color over a long period of time, and its molded product.  <P>SOLUTION: The photostimulated luminescence composition is obtained by mixing <20 pts.wt. inorganic compound that emits light through photostimulation to 100 pts.wt. tetrafluoroethylene resin. Its molded product is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299778-A (JP)
Title: Joining structure of ceiling panel and wall panel
Inventor: KITADE ATSUSHI
IPC: E04B2/72
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To form a wide unit room by facilitating construction when joining a ceiling panel and a wall panel of the unit room.  <P>SOLUTION: In this joining structure of the ceiling panel 2 and the wall panel 1, the wall panel 1 for installing an L-shaped ceiling board installing metal fitting 11 having a projection piece 12 on an upper reverse surface of the wall panel 1 so that the projection piece projects upward by a predetermined distance from the wall panel 1 toward the indoor side, is erected along a building frame 7, and after fitting a bending piece 23 of the ceiling panel 2 formed by bending its tip part upward by projecting a surface end part of the ceiling panel 2 outward from the ceiling panel 2 between the wall panel 1 and the ceiling board installing metal fitting 11, the ceiling panel 2 is fixed by fitting a groove 31 of a long size ceiling fixing piece 3 being a cross-sectional U shape to the projection piece 12 of the ceiling board installing metal fitting 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329818-A (JP)
Title: Optical encoder
Inventor: ITO TAKESHI
IPC: G01D5/36
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical encoder capable of easily and accurately outputting a reference position.  <P>SOLUTION: A group 152 of photodetectors comprise a plurality of photodetector elements PD1-PD4 one-dimensionally arranged in the direction of movement of a scale 120; a differential signal computation means 523 for computing a first differential signal VZ between output signals from the photodetector element PD2 and output signals from anther photodetector element PD3; and a gate signal formation means 530 for creating a gate signal VPM containing at least a zero-cross region of the first differential signal VZ in the vicinity of a position at which light emergent from a light source 110 is incident onto the group 152 of photodetectors via a reference position pattern 122 formed on the scale 120. On the basis of both the gate signal VPM and a zero-cross point of the first differential signal VZ, a reference position signal is output.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006332524-A (JP)
Title: High-strength complex soft magnetic material having high strength, high magnetic flux density, high resistance and less iron loss, and manufacturing method thereof
Inventor: IGARASHI KAZUNORI
IPC: B22F1/02
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a complex soft magnetic sintered material having high strength, high magnetic flux density and high resistance, and to provide a manufacturing method thereof.  <P>SOLUTION: The high-strength complex soft magnetic material having high strength, high magnetic flux density, high resistance and less iron loss is configured in such a way that an Mg-containing iron oxide film covered iron powder having a sulfur concentrated layer containing sulfur of higher concentration than that of sulfur contained in the center of iron powder in an interface region between an Mg-Fe-O three dimensional system oxide deposit film containing at least (Mg, Fe)O and the iron powder is combined in a low melting glass phase. The Mg-Fe-O three dimensional system oxide deposit film containing at least (Mg, Fe)O has a minute crystalline structure of a crystal grain size of 200 nm or low, and has the uppermost surface substantially formed of MgO.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006333901-A (JP)
Title: Toilet device
Inventor: ISHIDA TOMOKO
IPC: A47K13/30
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device which is comfortable for a user by carrying out sterilization at an optimal sterilization mode according to a working condition of the toilet device.  <P>SOLUTION: The toilet device includes a main body 2 fixed on a toilet bowl, a toilet seat 4 turnably attached to the main body 2, a heating means 15 for heating the toilet seat 4, and a control means 5. The control means 5 includes a high-temperature sterilization means having a plurality of sterilization modes obtained by combining at least temperature and time by which the toilet seat 4 is subjected to high-temperature sterilization, so that the optimal sterilization mode is selected according to the use condition of the toilet device and the toilet seat is kept clean without reducing a user's usability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336228-A (JP)
Title: Construction method of underground space
Inventor: OGAWA FUSHI
IPC: E21D9/06
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of an underground space capable of efficiently constructing the underground space of various scales and shapes, by applying a non-open-cut method.  <P>SOLUTION: This construction method is composed of a first process of constructing an upper heading 1 extending in the horizontal direction in the ground and a lower heading 2 positioned under its heading and extending in the horizontal direction, a second process of constructing an intermediate heading 3 for communicating the upper heading 1 with the lower heading 2 and preparing water cut-off ground improvement bodies 4a, b and c on the outer periphery of the construction-expected underground space 10, a third process of preparing an upper cut-expanded part 5 around the upper heading while repeatedly carrying out excavation earth from the lower heading 2 via the intermediate heading 3 by excavating the ground around the upper heading from the inside of the upper heading 1, and a fourth process of constructing the underground space 10 composed of the upper cut-expanded part and a lower cut-expanded part by preparing the lower cut-expanded part 6 by excavating the lower ground from the upper cut-expanded part 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006334991-A (JP)
Title: Method for injection molding fine needle
Inventor: AOYANAGI SEIJI
IPC: B29C45/77
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for injection molding which produces no resin flash, facililates the release of a fine needle, and enables the reproduction of its complicated outer shape in fidelity.  <P>SOLUTION: The method for injection molding a fine needle having at least one protrusion comprises steps of: keeping a resin material by which the fine needle is constituted at a temperature equal to or higher than its glass transition temperature and equal to or lower than its melting point; and injecting the resin material into an air-tightly shielded molding die with an injection pressure of equal to or greater than 100 MPa.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006340573-A (JP)
Title: Information processing system, method, and program as well as remote supervisory control system
Inventor: TODA TAKEO
IPC: H02J13/00
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To secure the reliability of an information processing system as a whole, by avoiding deterioration in the reliability due to the effects of low quality transmission path and to improve economical efficiency, by making the constitution of the system efficient, in the information processing system that uses transmission paths different in quality corresponding to the importance of information.  <P>SOLUTION: Information processing sections 21, 22 can process both TC information high in importance and MAS information low in importance and monitor mutual soundness to detect mutual abnormalities. Normally, the processing section 21 operates only for TC function, while the processing section 22 operates only for MAS function. The host position side of the processing section 21 is connected to the TCM 11 of a master station device by the line N11 in a communications network N10. Furthermore, the host position side of the processing section 22 is connected to the line N12 in the communications network N10, which is used when the processing section 21 is abnormal by the line N21 in the communications network N20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006314186-A (JP)
Title: Fixed shaft type dynamic pressure fluid bearing motor and recording disk unit
Inventor: ICHIYAMA YOSHIKAZU
IPC: H02K21/14
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a both end shaft fixed-type dynamic pressure fluid bearing motor which uses a new lubricating fluid sealing structure and is suitable for thinning, and to provide a recording disk unit.  <P>SOLUTION: In a shaft fixed structure having a lubricating fluid accumulator in a sleeve outer peripheral lower part, a communicating region from a sleeve upper end to vicinity of an outer diameter of a sleeve lower end is formed in a turning sleeve. Lubricating fluid is shaken off in the communicating region by centrifugal force between a still part of the sleeve upper end face and a rotary part, and is transferred to vicinity of the outer diameter of the sleeve lower end. A dynamic pressure groove which forcedly feeds lubricating fluid to a sleeve upper end direction is installed between a fixed shaft and the sleeve. Lubricating fluid is circulated by the dynamic pressure groove and centrifugal force, and lubricating fluid is sealed. The sealing structure that does not require a space in a direction of shaft length, which differs from a conventional taper seal, is realized and the thin recording disk unit is also realized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006344747-A (JP)
Title: Method and device for surface light source control
Inventor: SEKIKAWA KAZUNARI
IPC: G03F7/20
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a surface light source control device and a surface light source control method for a direct exposure device wherein illuminance strength of a surface light source which is constituted by arranging a plurality of point light sources is effectively made uniform.  <P>SOLUTION: The surface light source control device for a direct exposure device has an emission level decision means which decides an emission level of each point light source, wherein illuminance distribution in a position equivalent to an exposure surface of an exposure object is uniform every group, whereto the point light source belongs with light kept injected to a projection element totally reflected to an exposure surface direction for each pre-grouped point light source every group of similar tendency of illuminance distribution characteristic of each point light source in a position equivalent to an exposure surface. The emission level decision means decides the emission level so that a point light source belonging to the same group has the same emission level.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006344855-A (JP)
Title: Rare earth magnet having high strength and high resistance
Inventor: MORI KATSUHIKO
IPC: C22C38/00
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth magnet having high strength and high resistance.  <P>SOLUTION: In the rare earth magnet having such a texture as R-Fe-B based rare earth magnet particles 8 are surrounded by a high strength high resistance compound layer 2, the high strength high resistance compound layer 2 consists of a glass principal layer 6 having a texture of glass phase to which R oxide particles are dispersed or not dispersed, an R oxide particle principal mixture layer 7 formed on the opposite sides of the glass principal layer with an R rich alloy phase containing 50 atom% or more of R existing in the grain boundary of the R oxide particle, and an R oxide layer 9 formed on the surfaces of the R oxide particle principal mixture layer 7 opposite to the surfaces touching the glass principal layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341297-A (JP)
Title: Continuous casting method, and continuously cast slab
Inventor: YAMANAKA AKIHIRO
IPC: B22D11/128
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously casting a steel for an extra-thick steel plate such as a bridge and a construction member, and a continuously cast slab produced using the continuous casting method by which the internal quality of an extra-thick steel plate subjected to rolling can be surely assured.  <P>SOLUTION: In the continuous casting method, a slab is subjected to bulging, and thereafter, the slab including a unsolidified part 10 is subjected to rolling reduction. The bulging amount is controlled to 2 to 20 mm, and the slab in the unsolidified part in which the thickness of the equiaxed crystals on the upper half face side from the central part of the slab thickness is ≥5 mm and the average central solid phase ratio in the width direction of the slab is 0.85 to <1.0 is subjected to the rolling reduction using at least a pair of rolling reduction rolls 7 under the condition where the draft in the thickness direction of the slab reaches ≥2%. According to this invention, the production of a slab having a remarkably reduced porosity is made possible, and, by using the slab, an extra-thick steel plate of high quality even at a low rolling ratio can be produced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006352425-A (JP)
Title: Printer system
Inventor: TOMIYAMA MASAYASU
IPC: H02M3/28
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer system for preventing the deterioration of DC output due to intermittent oscillations when only an image reading part is operated without using a dummy resistor.  <P>SOLUTION: An image forming apparatus and the image reading part are operated by a common power supply device in a multifunction printer. The printer is provided with a means for generating a load at the side of the image forming apparatus during the image reading operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349929-A (JP)
Title: On-vehicle camera device
Inventor: FUKUI JIRO
IPC: G03B17/02
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle camera device where an adjuster member for focusing is more surely held at a fixed position.  <P>SOLUTION: The on-vehicle camera device is equipped with: a nearly cylindrical lens holder part; a lens unit movable in the lens holder part; the adjuster for focusing 12A disposed to freely rotate around the lens holder part and moving the lens unit 12 with the rotation; and a cover body 13 externally fit around the adjuster 12A. A plurality of positioning recessed parts 20 are provided at the outer peripheral part of the adjuster 12A in the periphery direction thereof, and also a positioning projecting part 25 is provided at the inner peripheral part of the cover body 13. The positioning projecting part 25 is engaged with one of the positioning recessed part 20 so that the rotation of the adjuster 12A is stopped in a state in which the cover body 13 is externally fit around the adjuster 12A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006350656-A (JP)
Title: Time-series document grouping method, device, and program, and recording medium storing program
Inventor: SATO YOSHIHIDE
IPC: G06F17/30
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To collect documents handling the same subject matter with a document having a plain style, such as a diary and one's thoughts, described in an arbitrary style as a target.  <P>SOLUTION: A time-series document grouping device analyzes an input document, acquires a general word that is a word in the document and the appearance position information of the general word, acquires a keyword that becomes the candidate of a main keyword and the appearance position information of the keyword in the input document, totals the keyword, selects a frequent keyword, divides a document including the selected keyword into a subset, determines whether a document in the subset describes the same topic, based on the result of the totalled general word appearing within a predetermined range around the keyword in the document in the subset, integrates the determination result for each subset, and finally determines whether the keyword is the center of the topic.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006128072-A (JP)
Title: Light guide plate and surface light emitting device
Inventor: YANG XING-PENG
IPC: F21Y101/02
Filed: 2005-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate with low cost and simple construction and capable of controlling outgoing angle of the outgoing light.  <P>SOLUTION: The light guide plate is provided with a mechanism of top and bottom two layers and the bottom layer comprises an incident face receiving light at least from a light source and a reflecting face located at the bottom face, and the top layer comprises a substrate and has an outgoing face on the upper surface of the substrate, and a convex part is arranged at the bottom face contacting closely the bottom layer of the light guide plate in the substrate. The surface light emitting device adopts this light guide plate and emits the light from the light source uniformly from the outgoing face of the light guide plate. Since a mechanism resembling an inverted trapezoid is installed at the bottom face of the top layer of the light guide plate, the outgoing angle of the light outgoing from the outgoing face can be controlled, thereby a prism used in a conventional light guide plate can be saved, and the cost of the surface light emitting device is reduced, as well as the mechanism further simplified. The surface light emitting device using this light guide plate is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006346717-A (JP)
Title: Handy type cap tip removing device
Inventor: NAKAJIMA TOSHIO
IPC: B23K11/30
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handy-type cap-tip removing device capable of simply, surely, and stably removing a cap tip fitted on the front end of a shank of a resistance welding machine or a welding gun.  <P>SOLUTION: The handy-type cap-tip removing device removes a cap tip 20 fitted on the front end of a shank of a welding machine. The device comprises: a fixed pawl 21a, which is mounted on the front surface side of a box-shaped device body 1 and brought into close contact with the lower end part of a shank 21; a movable pawl 21b, which is brought into close contact with the upper end part of a cap tip 20; a connection bar 3, which is elongatedly arranged in the back of the movable pawl 21b; and a driving mechanism, in which the cap tip 20 is separated from the shank 21 by operating a manual lever 5, and which is arranged on the upper surface of the device body 1 to turn the connection bar 3 so that the movable pawl 21b is pushed down away from the fixed pawl 21a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351423-A (JP)
Title: Fuel cell
Inventor: USAMI SHO
IPC: H01M8/02
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell of a structure having a separator and a porous body, wherein relative displacements are suppressed between the separator and the porous body.  <P>SOLUTION: The fuel cell is provided with a membrane electrode assembly 800, having an electrolyte membrane 810 and two electrodes interposing the electrolyte membrane, the porous body 840 having a first surface and a second surface, and the separator 1000 having an abutting surface to abut against the second surface 840b of the porous body. The first surface 300a of the porous body faces the one electrode of the membrane electrode assembly, and the second surface of the porous body has recesses. The abutting surface of the separator has projections for engaging with at least part of the recesses the second surface of the porous body has. Since, for the fuel cell, the projections of the separator and the recesses of the porous body are engaged with each other, the relative displacement can be suppressed between the separator and the porous body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007002036-A (JP)
Title: Low combustible polyurethane foam
Inventor: YANO TADASHI
IPC: C08G18/42
Filed: 2005-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low combustible polyurethane foam which can exhibit sufficiently low combustibility and can pass UL-94-HF1 specifications without using a halogen compound as a flame retardant and without using a large amount of a nonhalogen flame retardant.  <P>SOLUTION: The low combustible polyurethane foam is one obtained by reacting a polyol with an isocyanate in the presence of a flame retardant, a catalyst, and a blowing agent, used as a cushioning material or a sound-absorbing material in OA machines such as printers, and having a density as low as 30 kg/m<SP>3</SP>or lower, wherein the polyol comprises a phthalic ester polyol, and the flame retardant comprises a melamine powder having an average particle diameter of 0.5 μm or smaller.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007005963-A (JP)
Title: Radio relay system
Inventor: HAMADA NORITO
IPC: H04L45/122
Filed: 2005-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic relaying route setting function on the occurrence of a fault to a radio relay system comprising a plurality of monitor stations and a plurality of stations to be monitored.  <P>SOLUTION: Each of stations (0100, 0101 to 0104,...) in the radio relay system is provided with: a radio communication means for executing transmission/reception for other wireless communication means mutually via a radio channel; a means for storing relay control data that include information of relay stations selected among the stations above by using a destination station being a final destination described in a communication message of a transmission object for a key, the number of relay times reaching the destination station via the selected relay stations, and priority for selecting the relay stations in response to the number of relay times; and a means for selecting the relay stations according to the destination station and the priority in the stored relay control data.  <P>COPYRIGHT: (C)2007,JPO&INPIT