baber/WOPTO huggingface dataset:
Patent JP-2003245828-A (JP)
Title: Wire electrode running path forming device for wire electric-discharge machining, and wire electric-discharge machine for machining end mill tool bit
Inventor: UI YOSHIJI
IPC: B23H7/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire electric discharge machine having a wire electrode running path forming device, which can machines a solid tool material into a twisted bit and a ball end mill tool with a spherical front end that are difficult to machine by wire electric-discharge machining.  <P>SOLUTION: The wire electric-discharge machine comprises a mounting base 15 set on a table, a swiveling table 16 mounted on the mounting base 15 via a pivot so that a swiveling position of the table 16 is determined along the surface of the mounting base 15, a driving means for determining the swiveling position of the swiveling table 16, a support arm 19 having a pair of guide blocks 3, 4 forming a stretch machining section by a wire electrode 1, a support arm swiveling control means 20 for supporting one end of the support arm 19 and determining a swiveling position of the other end of the support arm 19 in the vertical direction, the wire electrode running path forming device having a wire electrode stretching around means for running the wire electrode 1 across the machining section between the guide blocks of the support arm 19, and a rotary indexing shaft to which a tool material provided on a machining head is fitted. In the wire electric discharge machine, the wire electrode 1A in the matching section is arranged in such a way that it crosses the tool material, performing face-to-face machining.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216619-A (JP)
Title: Computer processing apparatus
Inventor: SHIMIZU RYOTA
IPC: G06Q10/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very convenient information control technique.  <P>SOLUTION: A computer processing apparatus includes a decision part for deciding situations prior to retrieval; a specifying part for specifying according to the situations the attributes of a cell to be retrieved; a retrieval part for retrieving cells with the attributes from within data space; and a processing part for constructing, based on the retrieval result, the cell space involving the desired attributes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245483-A (JP)
Title: Hair clipper blade and method of manufacturing the same
Inventor: YANOSAKA MASAMI
IPC: B26B19/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair clipper blade which can easily introduce hair into gullets and can exhibit good cutting quality at the gullets and to provide a method of manufacturing the same.  <P>SOLUTION: The hair clipper blade 1 consists of a stationary blade 3 having combtooth-shaped knife blade sections 3a lined up with knife blades having blade edges at both side edges and a moving blade 2 having similar combtooth- shaped knife blade sections 2a driven back and forth in sliding contact with the stationary blade 3, in which the knife blade sections 3a of the stationary blade 3 are so formed as to have the gullet angles smoothly increasingly greater toward a root side from the front end side of the blade and to have the blade edge angles decreasingly smaller toward the root side from the front end side. Also, the knife blade sections 2a of the moving blade 2 are preferably formed to the similar shapes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249153-A (JP)
Title: Automatic photoelectric switching unit
Inventor: NOMURA YASUSHI
IPC: H01H35/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic photoelectric switching unit which provides excellent watertight effect by maintaining good sealing state of a daylighting window through a daylighting panel.  <P>SOLUTION: The automatic photoelectric switching unit is equipped with a light-blocking cover 1, a light-blocking body 2, the translucent daylighting panel 3, a fixing member to fix the panel 3 to the cover 1, a printed board block 6 on which a light-receiving element facing the outside through the daylighting window 1b and others are mounted, and an electromagnetic switch 7 which performs the on/off control of a load using the output of the light- receiving element. The daylighting window 1b is adapted to be in place within one area of areas divided by two diagonals connecting the middle points on both sides of a front part 10 of the cover 1 and the corner points of the front part 10 on one face of faces in the front part 10 divided by the line connecting the middle points, and is disposed in the edge-side area. The cover 1 has a step whose size is larger than the daylighting window 1b on the periphery of the daylighting window 1b in the inner side of the front part 10. The daylighting panel 3 is engaged with the step and fixed in the step with the fixing member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193223-A (JP)
Title: Vacuum deposition method
Inventor: WANG JIAN-PING
IPC: C23C14/24
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To form a layer by means of vacuum deposition capable of controlling the physical properties of a film.  <P>SOLUTION: A method of forming a layer on a substrate surface by vacuum deposition of particles onto the substrate surface is provided. This method comprises the step of moving at least part of the substrate at high speed during vacuum deposition in a first direction parallel to the substrate surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246384-A (JP)
Title: Packing material
Inventor: SAITO HIDESHI
IPC: B65D85/38
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To make a highly reliable and inexpensive packing material.  <P>SOLUTION: Notches 11 are provided on first side faces 12 of an inner packing material 10. Fixing both sides of a hybrid integrated circuit device 2 which is an object to be packed by the notches 11 prevents the device 2 from moving inside the packing material and getting damaged. In addition, a plurality of horizontal parts are provided on the inner packing material 10, providing a structure resistant to lateral external force. The entire packing material 1 is also formed in a highly rigid structure due to the similar reason. Further, all members are formed by folding corrugated fiberboard.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257370-A (JP)
Title: Sterilization lamp and sterilization device
Inventor: WATANABE AKIO
IPC: H01J61/33
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilization lamp capable of easily managing a position of an exhaust tip-off part at installation, having a simple structure and capable of being produced at a low cost, and a sterilization device with the usage of it.  <P>SOLUTION: This sterilization lamp is provided with a narrow airtight container made of an ultraviolet ray transmissive material almost in a shape of a straight tube and equipped with the exhaust tip-off part protruding from a side surface, a pair of electrodes 2 sealed in both ends of the airtight container 1, a discharging medium including mercury and a rear gas sealed in the airtight container 1, a pair of outer lead members 3 led from the both ends of the airtight container 1 and connected to the electrodes 2, and a terminal plate 4 almost in a shape of a plate connected to one of the outer lead member 3 so that a surface of the plate forms a predetermined angle with the exhaust tip-off part 1a of the airtight container 1. The terminal plate 4 is connected to a terminal block so as to be connected to a lighting circuit. Thus, the sterilization lamp is installed and the exhaust tip-off part 1a is regulated on a fixed position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259532-A (JP)
Title: Electric junction box
Inventor: OHARA KOJI
IPC: H05K5/03
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem when a lower case is molded integrally with an upper case through a thin hinge.  <P>SOLUTION: The lower and the upper cases are integrally molded so that a side on the same side thereof is connected with the thin hinge. The hinge is folded to attach the upper case over the lower case, and a locking connection portion for the upper and the lower cases is provided on other sides which face each other. A supporting portion is protruded so as to oppose the peripheral wall of the upper case at the hinge connection side and the peripheral wall, facing the wall at the hinge connection side, of the upper case on the lock connection side, and an lower end of a laminate consisting of an insulation plate and a bus bar is placed on the supporting portion which is provided so as to face both sidewalls of the upper case, so that the laminate is kept in parallel to the upper wall of the upper case. In this way, length of projection of tabs of the bus bar which are projected toward a connector housing section provided on the upper case side can be kept within a prescribed dimension.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250803-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: SANO HIDEZO
IPC: A61B8/08
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus capable of handling even the elasticity measuring and displaying function of tissue in addition to a conventional function.  <P>SOLUTION: The ultrasonic diagnostic apparatus is constituted so as to be connected to an ultrasonic probe to transmit and receive an ultrasonic wave to perform the processing of a received signal and the display of an image and equipped with a means for measuring the elasticity of a tissue, a tissue elasticity image constitution means for constituting the elasticity image of the tissue on the basis of the output of the means of measuring the elasticity of the tissue and a tissue elasticity image display means for displaying the constituted elasticity image of the tissue along with a B-mode image or a Doppler image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002366961-A (JP)
Title: Method and device for detecting image contour
Inventor: OSAWA SATORU
IPC: A61B6/00
Filed: 2002-03-01
Abstract: PROBLEM TO BE SOLVED: To detect a cardiothoracic contour in a chest image with high accuracy even in the case cardiothroracic the contour is unclear. SOLUTION: A contour candidate detecting means 30 detects a cardiothoracic contour candidate in a chest radiation image P1, a discontinuous point detecting means 14 detects discontinuous points in the detected cardiothoracic contour candidate, a smoothing processing means 15 performs smoothing processing of the contour candidate when the discontinuous point detecting means 14 detects the discontinuous points, and a redetecting means 16 redetects a contour candidate about the discontinuous points in the contour candidate subjected to smoothing processing.  A contour is detected in such a manner that the discontinuous point detecting means 14 detects discontinuous points, the smoothing processing means 15 performs smoothing processing and the redetecting means 16 redetects a contour about the discontinuous points repeatedly in this order until the discontinuous point detecting means 14 can not detect a discontinuous point any more.
Patent JP-2003251739-A (JP)
Title: Sheet of b-stage resin composition with metal leaf containing base material for additive
Inventor: IKEGUCHI NOBUYUKI
IPC: C08G59/40
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bonding sheet for manufacturing a build-up printed wiring board which is excellent in the bonding power to plating copper, heat resistance, elastic modulus and reliability, by an additive method.  <P>SOLUTION: A sheet of a B-stage resin composition with a metal leaf containing a base material for an additive which has a composition wherein a layer c of a base material reinforced B-stage resin composition is stuck to a layer of a resin composition for the additive formed on the surface of the metal leaf a having surface indentations, is used. Moreover, a resin composition which contains, as a requisite component, a resin component prepared by compounding 15-500 pts.wt. of an epoxy resin (b) being a liquid at a room temperature with 100 pts.wt. of a multifunctional cyanic acid ester monomer and a cyanic acid ester prepolymer (a) and by compounding 0.005-10 pts.wt. of a thermosetting catalyst (c) with 100 pts.wt. of (a+b), as a resin hardly soluble in a roughening solution, and which is prepared by uniformly dispersing, in the resin composition, two or more out of three components, i.e., a resin soluble in the roughening solution, an organic powder d and an inorganic powder, is used at least as the resin composition for the additive of the B-stage resin composition containing the base material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251091-A (JP)
Title: Multiple needle embroidering machine
Inventor: SHIMIZU MASAKI
IPC: D05C5/06
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple needle embroidering machine enabling a worker to easily discriminate a needle rod for reference upon area check.  <P>SOLUTION: In this multiple needle embroidering machine, area check is possible to confirm whether an embroidering area for a selected embroidery pattern is within a cloth holding frame or not by relatively moving the cloth holding frame to a needle rod at a sewing position. Either of two needle rods positioned at both ends is changed to the sewing position just before the area check to enable a user to discriminate the needle rod as reference for moving the cloth holding frame during the area check.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255914-A (JP)
Title: Liquid crystal display device
Inventor: NAKAMURA MIKA
IPC: G09G3/36
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a flicker is generated since backlight luminance variation timing and image display timing are deviated to each other owing to temperature variation as to algorithm which decides display image contents and varies backlight luminance and liquid crystal panel display data.  <P>SOLUTION: Realized is the algorithm which decides display image contents over a wide temperature range by installing a temperature measuring means nearby a liquid crystal panel and adjusting back light luminance variation timing and then varies the back light luminance and liquid crystal panel display data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253867-A (JP)
Title: Double floor panel support structure
Inventor: MATSUNOBU YUKIHIRO
IPC: E04F15/024
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide double floor panel support structure suppressing the lift of a floor panel even if a builder's ability is unskilled.  <P>SOLUTION: This double floor panel support structure comprises floor panels 1, 2 laid covering the upper part of a floor face G; panel posts 3 arranged on the floor face G, corresponding to the angular positions of the floor panels 1, 2; and a connecting member 4 connected to the panel post 3 after pressing a connection locking collar part 5 formed at each angular position of the floor panels 1, 2, toward a panel receiving part 7 provided at each panel post 3. A rigid member 11 is interposed between the collar part 5 of each floor panel and the panel receiving part 7 of the panel post 3 to prevent the formation of a clearance between them.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264791-A (JP)
Title: Content data creating device, content data reproducing device, and content data reproducing system
Inventor: TANIGUCHI TAKAHIDE
IPC: G10L19/02
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content data reproducing system for improving the convenience of the provider and user of contents.  <P>SOLUTION: Content data created in a creating device 3 and stored in a storage medium 21 include the sound data of an MP3 form, the sound data of a G726 form, and the video data of an MJPG form. Such content data can be reproduced in reproducing devices 1 and 2 which are the reproducing devices of different machine kinds. That is, in the respective reproducing devices, optimum data are selected from the data included in the content data according to a loaded decoder and the state and reproduced. For instance, in the reproducing device 1, the sound data of the G726 form are selected from the content data and reproduced by a G726 decoder 23. Also, in the reproducing device 2, the sound data of the MP3 form are selected from the content data and reproduced in an MP3 decoder 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262972-A (JP)
Title: Image forming apparatus
Inventor: YAMATANI MITSURU
IPC: G03G21/10
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of waste toner even when a cleaning device turns downward, and to make toner high in developing efficiency.  <P>SOLUTION: The toner has at least a binding resin and a colorant, is set so that weight average particle size is 5 to 12 μm and has particles whose circularity (a) obtained from an expression (1) 'circularity (a)=L<SB>0</SB>/L' is ≥0.900 by ≥90% as the cumulative value of number reference in the particles whose particle size is ≥3 μm. In the toner, relation between the cumulative value Y of the number reference of the particles whose circularity (a) is ≥0.950 and the weight average diameter X of the toner satisfies an expression (2) 'the number reference value Y of the particles whose circularity is ≥0.950≥exp5.51×X<SP>-0.645</SP>'.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262206-A (JP)
Title: Extensible cylinder device
Inventor: SOMEYA FUJIO
IPC: F15B15/14
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow rod type extensible cylinder device with capability to ensure favorably sealing ability in a shaft hole portion of a piston, preventing a cause of malfunction with a welded portion of an inside pipe point being eliminated.  <P>SOLUTION: The extensible cylinder device 1 is provided with a cylinder tube 2 closed in its point, a piston 8, the inside pipe 9 for supplying a working fluid to a point side space F positioned at the point side of the piston 8 and a hollow rod 6 for supplying the working fluid to a base end side space R positioned at the base end side of the piston 8. A rod end 5 thicker than the hollow rod 6 is coupled in a distal opening portion 6a of the hollow rod 6. The piston 8 is mounted so as to surround a point side of the rod end 5 and a seal member 15 is fitted into an inner peripheral surface of the shaft hole portion 8b of the piston 8 covering an outer peripheral surface of the inside pipe 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003137590-A (JP)
Title: Low dielectric constant low dielectric dissipation factor glass, and glass fiber and glass fiber fabric using the glass
Inventor: KAWAMOTO TORU
IPC: C03C13/00
Filed: 2002-03-11
Abstract: PROBLEM TO BE SOLVED: To provide glass of low dielectric constant and low dielectric dissipation factor capable of obtaining a glass fiber suitable for glass fiber fabric to be used for reinforcing material for printed wiring board for high frequency use. SOLUTION: This low dielectric constant and low dielectric dissipation factor glass has a composition of 48-80% SiO2 , 0-18% Al2 O3 , 11-35% B2 O3 , 0-10% MgO, 0-10% CaO, 0-7% Li2 O+Na2 +K2 O, and <3% TiO2 , in terms of mass%, and H2 O is <800 ppm, dielectric constant is <=0.5 at 1 MHz, and the dielectric dissipation factor is <=7×10<-4> .
Patent JP-2003272234-A (JP)
Title: Optical recording medium
Inventor: MIYAMOTO AKITO
IPC: G11B7/24
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium for recording/reproducing information and capable of recording/reproducing information with a large capacity with a high density by decreasing an effective beam diameter.  <P>SOLUTION: The optical recording medium is configured to have a substrate 1 that is transparent with respect to a layer beam whose wavelength ranges from 350 nm to 480 nm and an organic thin film layer 2 having a nonlinear optical absorbing performance with respect to the laser wavelength range so that a very small spot in excess of a diffraction limit is attained even when the wavelength of a laser light source for recording/reproducing information ranges from 350 nm to 480 nm resulting in decreasing an effective beam diameter. Thus, the optical recording medium capable of recording/reproducing information with a large capacity and a high density can be realized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271681-A (JP)
Title: Method for making fillet and program of three- dimensional cad
Inventor: YOSHIDA MAKOTO
IPC: G06F17/50
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for making a fillet face to connect a face to another face efficiently in making a face data from a point group data forming an industrial product.  <P>SOLUTION: In a fillet making method relating this invention, the shape of the face to be modeled is determined by obtaining the point group data shown by the coordinate values of a plurality of points on the face the be modeled (S01), by determining an R summit line along a cloud, which is an aggregate composed of the points (S02), by determining an R value corresponding to an R summit on the R summit line (S03), by determining a circle which has an R value in radius, passes the R summit, is on a plane perpendicular to the R summit line and takes the R summit as its center, and a pipe face passing the circle (S04), by determining the two cross lines at a position where the cloud and the pipe face intersect each other as an R stop line (S05) and by determining the fillet face based on the R summit line and the R stop line.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267163-A (JP)
Title: Power source system for vehicle
Inventor: HASEGAWA TETSUYA
IPC: B60R16/03
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source system for a vehicle capable of reducing power consumption when an engine is not running, and preventing early deterioration of a specified battery.  <P>SOLUTION: When driving the engine, a high voltage battery 3 is charged by power of a generator 4, the power is supplied to high voltage load devices 5a, 5b, 5c,..., the power is stepped down by a DC/DC converter 6, and the power is supplied to low voltage load devices 7a, 7b, 7c,... and electronic control circuits 8a, 8b, 8c,.... When stopping the engine, a cell selected among a plurality of cells 3-1 to 3-18 constituting the high voltage battery 3 is monitored by a power source control unit 10, and power taken out by a switching according to deterioration of the cell is supplied to the electronic control circuits 8a and 8b through a bypass wire 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269645-A (JP)
Title: Solenoid valve drive device
Inventor: HIGAKI JUNICHI
IPC: F16K31/06
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely operate a valve even when a component is inferior or breaks down.  <P>SOLUTION: In this solenoid valve drive device, a movable element 14 engaged with the valve is raised by a plurality of upper-side coils 12a and 12b and lowered by a plurality of lower-side coils 13a and 13b. The upper-side coils 12a and 12b are connected in parallel and a power is fed thereto and the lower-side coils 13a and 13b are connected in parallel and the power is fed thereto. If one wire of the upper-side coils 12a and 12b is broken down or deteriorated to be unenergized, the other coil 12a or 12b is energized so as to move or retain the valve 17. The same things also occur in the lower-side coils 13a and 13b.  <P>COPYRIGHT: (C)2003,JPO