baber/WOPTO huggingface dataset:
Patent JP-2005058825-A (JP)
Title: Weight sorting apparatus
Inventor: FUJIMOTO MASAHIRO
IPC: B07C5/20
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight sorting apparatus which reduces an installation area by miniaturizing the whole apparatus by reducing component members, does not need the intervention of hands, and does not damage an object to be sorted.  <P>SOLUTION: The weight sorting apparatus has a hopper part 100 for measuring the weight of the object arranged in the upper part and a sorting part 200 the inlet of which is positioned to touch the outlet of the hopper part 100 and which sorts the object arranged relatively in the lower part corresponding to its weight. The hopper part 100 has a load cell 4, a solenoid member 6 for a gate plate, a measuring pan member 7, a link member 8, a gate member 9, and a control means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029437-A (JP)
Title: Manufacturing method of ferrite hollow particle
Inventor: KATO TAKAYUKI
IPC: C04B35/26
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ferrite hollow particle having a thicker shell than that of conventional ones, a shape closer to a sphere, a uniform particle size and high strength.  <P>SOLUTION: The manufacturing method of the ferrite hollow particle which forms a hollow structure by sintering each ferrite powder comprises a step (a) of mixing a resin powder and a ferrite powder having a smaller particle size than that of the resin powder while contacting them under pressure and forming a ferrite powder coated particle wherein the surface of the resin powder is coated by the ferrite powder in a state that the part of the ferrite powder is embedded therein and a step (b) of firing the resulting ferrite powder-coated particle and burning down the resin powder to sinter each the ferrite powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031016-A (JP)
Title: Condensing method and lens
Inventor: ISHINO HIROTSUGU
IPC: H01L31/12
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To make initial quality constant, without enlarging a light-receiving element, and to maintain precision in temperature correction, or the like.  <P>SOLUTION: In a method for condensing to the light receiving element 3 in a raindrop detector 100, the radius of condensing spots is set to 1/2 to 3 times larger than the chip size of the light-receiving element 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037277-A (JP)
Title: Gas sampling probe and gas sampling device
Inventor: KOGA FUJIO
IPC: G01N1/22
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust removal type gas sampling probe for reducing the amount of suction of dust as much as possible when sampling gas to be measured containing much dust, such as flue exhaust gas, and to provide a gas sampling device using the gas sampling probe.  <P>SOLUTION: The gas sampling probe comprises a probe tube 10 attached to a pipe 2 so that a tip opening 10a is positioned in the pipe 2, where gas G to be sampled flows; and a shelter plate 11 having skirt sections 11C, 11D that are attached to the upstream side of the tip opening 10a, weakens a flow F of gas G at the tip opening 10a, divides the flow in the longitudinal direction of the probe tube, and guides flows F<SB>1</SB>-F<SB>6</SB>of the divided gas G to the downstream side of the probe tube 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036948-A (JP)
Title: Preliminary molding inserting device in thermoforming of disc brake pad
Inventor: HOSOYA MASAHIRO
IPC: F16D69/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the production efficiency of disc bake pad moldings by using a thermoforming die for forming a number of pieces at once while stabilizing the quality of the moldings.  <P>SOLUTION: In this preliminary molding inserting device 1, preliminary moldings 7 is inserted as molding materials into cavities 3 of the thermoforming die having the cavities 3 for the number of disc brake pads. In a inserting device body 9, a number of preliminary molding holding parts 11 are provided for holding the preliminary moldings 7 to be inserted into the number of cavities 3 of the thermoforming die 5 at a position corresponding to the cavities 3. Each of the preliminary molding holding parts 11 has a plurality of elastic bodies 25 for thrusting the preliminary molding 7 at its side faces to be held. The inserting device body 9 is provided to be freely moved and positioned where the number of preliminary moldings 7 corresponding to the cavities 3 can be inserted in a lump.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038356-A (JP)
Title: Print system
Inventor: MASADA KAORU
IPC: B41J29/38
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print system capable of efficiently executing a printing process, flexibly processing print data from a user who has not specified priority print with consideration to the state of print data from a user who has specified priority print, about a print device capable of print reservation.  <P>SOLUTION: The print system preferentially reserves a print process and executes the print process for the print data of the corresponding user and does not execute a print process of print data from the other user who has not specified priority print during a period of time when the reservation is kept. In this regard, even the print process of print data from the other user who has not specified priority print can be printed in the case that priority print is not executed and the efficiency of the process is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045553-A (JP)
Title: Heat-resistive erectret material, heat-resistive erectret using the same, its manufacturing method and electrostatic type acoustic sensor
Inventor: KAWATO SUSUMU
IPC: H04R31/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electret material having a high heat resistance, a heat-resistive electret using the same, its manufacturing method, and an electrostatic acoustic sensor.  <P>SOLUTION: The heat-resistive electret material is a film 2 containing a fluororesin i.e. denatured polytetrafluoroechylene. The electret material is prepared and adhered to the surface of a brass plate 3. The denatured polytetrafluoroechylene is preferably a copolymer obtained by copolymerizing tetrafluoroechylene 99.0-99.999 mol% with perfluorovinylether 1.0-0.001 mol%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050677-A (JP)
Title: Manufacturing method of case for backlight device
Inventor: TAKAGI TAKAYUKI
IPC: G02F1/13
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a case for a backlight device with simplified processes at low cost.  <P>SOLUTION: A light reflection layer 73 is formed on the bottom face of the case 4 by superposing the light reflection layer 73 side of an ornamental sheet 7 on the bottom face of the case 4 having the bottom face and side faces. The bottom face and the side faces are formed on the case 4 and the light reflection layer 73 is formed on the bottom face of the case 4 by arranging at least the ornamental sheet 7 having the light reflection layer 73 in a metal mold, clamping the mold, and injecting molten resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054855-A (JP)
Title: Belt tension control method for belt-type continuously variable transmission
Inventor: IMAI KATSUMASA
IPC: F16H9/12
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that if tension is set on the basis of engine torque when the belt tension is controlled in a belt-type continuously variable transmission, the belt sometimes slips when a clutch is shifted from an asynchronous state to a synchronous state because proper setting can not be executed when the required belt tension is increased.  <P>SOLUTION: A V-belt 25 is hung and stretched between a drive side pulley 22 and a driven side pulley 24 and the engine torque is transmitted to the clutch via the clutch in the belt-type continuously variable transmission. The belt tension control method is applied to such a belt-type continuously variable transmission. The belt tension is controlled on the basis of the engine torque when the clutch is synchronously rotated. The belt tension is controlled on the basis of the transmission torque of the clutch when the clutch is asynchronously rotated. When it is anticipated that the clutch is transited from the asynchronous state to the synchronous state, the belt tension is controlled so as to become the tension set on the basis of the larger torque between the engine torque and the transmission torque of the clutch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056646-A (JP)
Title: Light source device
Inventor: UEHARA SUMIO
IPC: F21Y101/00
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superior light source device in which wire connection of a power supply wire and an outside wire is made not to affect the depth of the light source device, there is no problem in mechanical strength, and there does not occur a problem of high voltage in order to light the light source device and insulation of peripheral parts, when downsizing of the light source device is considered as a top priority.  <P>SOLUTION: In a reflecting mirror integrated light source in which a double ends type discharge lamp having a pair of electrodes is arranged in the optical axis at the reflecting mirror, one of the discharge lamp having a base is fixed to the reflecting mirror bottom part, and which has a structure in which the power supply wire fixed to the reflecting mirror bottom part is connected to the outside wire at around the reflecting mirror bottom part, this is made to be the light source device in which the power supply wire is bent so that it is vertically crossed against the optical axis, and connected to the external wire via a support at the base part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055637-A (JP)
Title: Projection screen
Inventor: UMETANI MASAKI
IPC: G03B21/60
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection screen used even under bright environment, for example, having high lightness and excellent in scratch resistance.  <P>SOLUTION: The projection screen has base material and a polarized light selective reflection layer formed on the base material and having cholesteric liquid crystal structure selectively reflecting the light of a specified polarized light component, and light radiated from a projector is projected to the projection screen. In the polarized light selective reflection layer, the cholesteric liquid crystal structure is formed to be structurally uneven so that the polarized light of the projected light is separated and diffused, and a hard coat layer for preventing the surface of the projection screen from being damaged is provided on the outermost layer of the projection screen on the projector side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055364-A (JP)
Title: Rotation angle sensor
Inventor: KAGEYAMA HIDEAKI
IPC: G01B7/30
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle sensor capable of measuring the rotation angle of a rotating body with high precision, regardless of the shaft displacement of its rotating shaft.  <P>SOLUTION: The sensor has a fixed disk 6 provided with wide-range detecting transmission electrodes 14 and reception electrodes 15 for transmitting/receiving detecting signals concerning wide ranges set by dividing a circumferential direction into two or more, middle-range detecting transmission electrodes 16 and reception electrodes 17 for transmitting/receiving detecting signals concerning middle ranges obtained by dividing each wide range further into two or more, and narrow-range detecting transmission electrodes and reception electrodes for transmitting/receiving detecting signals concerning narrow ranges obtained by dividing each middle range further into two or more. Moreover, the sensor has a first rotating disk 4 provided with wide-range repeating electrodes for repeating the detecting signals in the wide ranges, middle-range repeating electrodes for repeating the detecting signals in the middle ranges, and narrow range repeating electrodes for repeating the detecting signals in the narrow ranges.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056336-A (JP)
Title: Device for supervising area around vehicle
Inventor: KATO KOJI
IPC: B60R1/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for supervising areas around a vehicle that reports whether or not the vehicle can pass through an obstacle, without using a structurally complex two-dimensional ultrasonic sensor that increases computational load.  <P>SOLUTION: The device for supervising areas around a vehicle includes sensors 11-18 each of which detects whether there is an obstacle around the vehicle by sending ultrasonic signals around the vehicle, and seeing if the signals are reflected back from any obstacle around the vehicle. The device has a controller 9 which determines whether or not the obstacle detected is within a detection area set correspondingly to the trajectory of the expected course of the vehicle matching the steering angle of the steering wheel, and which, if it is determined to be within the area, uses a display part 19 and a buzzer 20 to report it. In this way, the detection area corresponding to the trajectory of the expected course of the vehicle is set as the area for detection of obstacles. This makes it possible to determine whether or not the vehicle can pass through the obstacle depending on whether or not the obstacle is within the area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053197-A (JP)
Title: Antifalsifying formed body and its forming method
Inventor: YANAGAWA TOMOAKI
IPC: B42D15/10
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize an antifalsifying formed body, which can easily achieve antifalsification and, at the same time, fully exhibits antifalsifying effects.  <P>SOLUTION: This antifalsifying formed body 1 has a surface 1a as a first side and a back 1b as a second side incorporating the two sides in one. On the surface 1a, a plurality of first unit surfaces 2, each having a first diagrammatic element 3 expressed therein, are regularly formed in lines. On the back 1b, a plurality of second unit surfaces 12 are regularly formed in lines. On the second unit surfaces 12, antifalsifying pattern elements 17a and 18b are formed in all the or some part of second diagrammatic elements 13, between which and the first diagrammatic elements 3 expressed on the surface 1a a mirror image relationship is made up, and in all the or some part of the remaining portions except the second diagrammatic elements 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059253-A (JP)
Title: Bookbinding apparatus
Inventor: OTA RYUICHI
IPC: B42C11/02
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bookbinding apparatus which controls an amount of applying an adhesive (a back paste) by adjusting an amount of a gap between a roller and a bundle of paper sheets, and controls an amount of the back paste and an amount of a throat paste by adjusting a gap between a front cover and the back face of the bundle of the paper sheets.  <P>SOLUTION: The bookbinding apparatus is equipped with a pinching means 7 for pinching the bundle 6 of the, a container 43 for storing a hot-melted melt adhesive, a roller 44 for coating the back surface of the bundle 6 of the paper sheets with the melt adhesive in the container, a moving means 24 and 25 for moving the container 43 and the roller 44 along the longitudinal direction of the back surface of the bundle 6 of the paper sheets, a pressing means 5 having a table 54 on which the bundle of the paper sheets and the front cover are placed and pressing the front cover 12 on the bundle 6 of the paper sheets coated with the adhesive 8, and a table driving means 52 for positioning the table 54. The back surface of the bundle 6 of the paper sheets is positioned by the table driving means 52, and a setting of the amount of gap between the back surface of the bundle 6 of the paper sheets and the rollers is changed, and a setting of the position of the front paper sheet 12 to the back surface of the bundle 6 of the paper sheets is changed in accordance with the amount of setting of the amount of the gap between the back surface of the bundle 6 of the paper sheets and the roller 44.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064086-A (JP)
Title: Inductor
Inventor: SAKOTA YOJI
IPC: H01F17/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductor having a higher Q without lowering the inductance by controlling the resistive component to a low level and suppressing the effect of parasitic capacitance.  <P>SOLUTION: A first spiral inductor 11 is formed on a main substrate 10 being provided with I/O terminals 14 and 15, and a second spiral inductor 21 having a shape substantially plane symmetric to a part of the first spiral inductor is formed on a sub-substrate 20. The main substrate and the sub-substrate are bonded by means of bumps 31 and 32 having a constant height such that the first spiral inductor and the second spiral inductor are connected electrically in parallel. Outer circumferential ends 11b and 21b of the first or second spiral inductor are connected electrically with one I/O terminal 14, and inner circumferential ends 11a and 21a of the first or second spiral inductor are connected with the other I/O terminal 15 through a lead wire 16 such that they do not touch the first or second spiral inductor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060971-A (JP)
Title: Porous sintered paving material and its manufacturing method
Inventor: KOYAMA HIROFUMI
IPC: C04B35/16
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous sintered paving material having excellent mechanical strength and resistance to wear as well as excellent water permeability and water holding property and being useful as a heat island phenomenon suppressing measure by providing or bonding it on a wall face, the rooftop, a road surface or the like in various buildings and civil engineering structures and to provide its manufacturing method.  <P>SOLUTION: This porous sintered paving material has a multilayer structure in which a porous water holding layer constituted using clinker ash as an aggregate composed of the porous sintered paving material obtained by adding water to raw material mixture composed of aggregate, hydraulic cement, and glass powders, mixing and molding them, and baking the obtained moldings and having particle diameter of 7 mm or less and a porous reinforced layer constituted using porcelain ceramic crushed objects having particle diameter of 6 mm or less as aggregate are laminated using the porous reinforced layer as a surface layer. Its manufacturing method is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061473-A (JP)
Title: Steel pipe and connecting structure of steel pipe
Inventor: EGUCHI HIROYUKI
IPC: F16B7/04
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To correctly and easily connect end parts of upper and lower steel pipes, and to reduce a labor hour necessary for connecting juxtaposed joint members by mounting auxiliary juxtaposed joint members between the juxtaposed joint members of both steel pipes.  <P>SOLUTION: In a steel pipe connecting structure, a pair of female and male-type juxtaposed joint members 4, 5 are welded to outer side faces of steel pipe main bodies 1 along the longitudinal direction to juxtapose the steel pipe main bodies 1 in juxtaposed in the radial direction, the plurality of steel pipe bodies 1 are longitudinally connected, a pair of box joint member 7 and pin joint member 6 fitted to each other are respectively mounted on end parts of the steel pipe main bodies longitudinally adjacent to each other, the both joint members are provided with connecting mechanisms for mechanically connecting the box joint member 7 and the pin joint member 6 fitted to each other, and the female and male-type auxiliary juxtaposed joint members 8, 9 are mechanically mounted on a connection part of the box joint member 7 and the pin joint member 6 in the steel pipe main bodies in a state of being connected with the female and male type juxtaposed joint members 4, 5 longitudinally adjacent to each other. Grooves 8a, 8b for fitting a projecting part 4a of the female type juxtaposed joint member 4, are formed on upper and lower parts of the female-type auxiliary parallel joint member 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064324-A (JP)
Title: Processing method for fine shape, and optical element
Inventor: MITSUKI NAOKI
IPC: H01L21/3065
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method for fine shapes and optical elements whereby highly accurate fine shapes having high aspect ratio is formed.  <P>SOLUTION: By forming a metal thin film C on at least a portion of the surface of a resist R, the damage of the resist R is suppressed even when performing thereafter a dry-etching processing. Thereby, accurately formed are each fine shape wherein the ratio of its trench depth to its opening width (aspect ratio) is not smaller than 10 and the size of its opening width is the order of submicron, and each fine shape wherein the ratio of its height to its width is not smaller than 10 and the size of its width is the order of submicron.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063275-A (JP)
Title: Integrated circuit layout device and method
Inventor: MINAMI HIDETAKA
IPC: G06F17/50
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit layout device and method capable of accurately analyzing crosstalks at the time of P&R (Place & Routing) in a higher hierarchy and preventing occurrence of crosstalks with a minimum area penalty.  <P>SOLUTION: This device comprises a library reading section 101, a design rule reading section 102, a net list reading section 103, a boundary recognition section 104 recognizing a boundary wire of a block in a lower layer, and a lower layer recognition section 105 recognizing in an upper layer the boundary wire of the simplified lower layer block.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060096-A (JP)
Title: Recording device
Inventor: KAWAGUCHI KOICHIRO
IPC: B41J29/393
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device capable of precisely performing printing with a simple configuration by detecting a position of a recording material such as thick paper, CD-R mounted on a tray with high precision and minimizing flaw of a detecting part.  <P>SOLUTION: In this configuration that the recording material such as thick paper and CD-R is mounted on the tray to print on the recording material while conveying the tray, a reference position detection mark 834A as a detecting part on the tray 83 is attached from a rear surface of the tray, and a detection end part of the reference position detection mark 834A is an end face of a hole part 837 formed in the tray 83.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063366-A (JP)
Title: Information management apparatus and information management method
Inventor: KURITA DAIKI
IPC: G06F17/30
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manage documents in a situation where many users use the documents and many documents are added/deleted.  <P>SOLUTION: A document DB 1 is a database for storing documents acquired by a document management part 5, and a vocabulary DB 2 is a database for storing many words. The document DB 1 includes a document table, a document detail table, a category table, a category detail table and a category synonym table. Document management generates a new category on the basis of the number of documents having the same feature word, and decides whether or not to delete a document on the basis of dynamically variable importance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI