baber/WOPTO huggingface dataset:
Patent JP-2002220041-A (JP)
Title: Hydraulic brake device of vehicle
Inventor: SAKATA YASUNORI
IPC: B60T13/14
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To perform a brake control by a hydraulic brake device certainly by correcting the drive current of a linear solenoid valve properly even in the condition mounted in a vehicle. SOLUTION: The hydraulic brake device for vehicle according to the invention is equipped with a master cylinder MC, a master piston driving means MD to drive a master piston MP using the output power hydraulic pressure of an auxiliary hydraulic pressure source AS, and a linear solenoid valve device (V1 and V2) to control at least the power hydraulic pressure supplied from the auxiliary hydraulic pressure source to the master piston driving means and also control the driving force given to the master piston.  In particular when the brake pedal is out of operation, the master cylinder hydraulic pressure sensed by a pressure sensor P2 is compared with the specified reference value when current is fed to the linear solenoid valve device in the condition that the communication between the master cylinder and wheel cylinders is shut by a hydraulic control valve device HC, and on the basis of the result from comparison, the drive current of the linear solenoid valve device is corrected.
Patent JP-2002218046-A (JP)
Title: Answering telephone
Inventor: SHIROMIZU HIROSHI
IPC: G10L13/04
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an answering telephone capable of automatically hearing and recording what a telephone caller wants. SOLUTION: A response DB 6 is provided for storing a plurality of previously defined corresponding pattern data and a voice synthesizer circuit 7 retrieves the response DB 6 to acquire corresponding response pattern data, based on voice data received by a line interface 2 and recognized by a voice recognizer 3, generates adequate answer data abut the voice contents of a telephone caller, records them as voice signals in a recorder 11 and transmits them to the caller at the originating side from the line interface 2.
Patent JP-2002220052-A (JP)
Title: Sand scattering device of vibratory type
Inventor: SUWA YASUHIRO
IPC: B61K7/14
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a vibratory type sand scattering device of simple structure capable of uniformly scattering a constant quantity of sand on the rails of railroad. SOLUTION: The periphery of a partitioning plate furnished in the center with an exhaust hole for exhausting sand is fixed to the inner surface of a cylinder in tight attachment, and a sand receptacle plate is installed under the partitioning plate with adjustability for the height, wherein a gap is provided between the periphery of the sand receptacle plate and the inner surface of the cylinder.
Patent JP-2002219460-A (JP)
Title: Electrolytic water generating device
Inventor: OKA KOJI
IPC: C02F1/46
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic water generating device in which a flow channel is not blocked owing to drying and crystallization of an electrolyte solution in an electrolyte-feeding tube even when the device is not used for a fixed period of time and the electrolyte solution can be fed to an electrolytic cell without any problem when the device is used next. SOLUTION: The section of the electrolyte-feeding tube 69 has an area which the crystallized electrolyte can pass through. Accordingly, even when the electrolyte in the electrolyte-feeding tube is dried and crystallized, the crystal is not caught in the electrolyte-feeding tube 69 and does not block the flow channel.
Patent JP-2002230681-A (JP)
Title: Distance and traveling time estimation device
Inventor: JINGUJI TAKESHI
IPC: G08G1/0969
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To perform the distance and speed correction with respect to link information on a digital road map by use of result information to improve the estimation precision for the point-to-point distance and traveling time of a device. SOLUTION: In this traveling time estimation device, the operation management from an input means 1 and the result information from a GPS, VICS and an on-vehicle terminal are taken in, and a calculation request is accepted to calculate the point-to-point distance or traveling time by a digital road map distance. and traveling time estimation means 11 and display it on a display means 6.  The digital road map distance and traveling time estimation means specifies the taken-in result information between points with a route (link) on the digital road map preliminarily formed and stored in a memory means 4 by a route specifying means 5, and for the specified route, and corrects the distance or speed information on the basis of the result information by a distance correction means 30 or a speed correction means 31 to improve the estimation precision for the point-to-point distance and traveling time between optional points.
Patent JP-2002227795-A (JP)
Title: Centrifugal pump
Inventor: TOYAMA YUKIO
IPC: F04D29/24
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal pump to operate at a high speed capable of achieving a high efficiency in the minor rate-of-flow range. SOLUTION: A disc 5 fixed to one end of the main shaft 4 is installed in a pump casing 1, and a plurality of grooves 11 are formed at the peripheral zone of the disc 5 on its side face on the suction side 5a.
Patent JP-2002229218-A (JP)
Title: Conveying roller
Inventor: KITO TOSHIKI
IPC: F16C13/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a conveying roller for a conveying type automatic developing device, which is capable of reducing damage on the printing surface of a photosensitive resin printing plate without deteriorating conveying property and preventing the flow-out of a developer without adjusting the gap between an upper and a lower roller whatever thickness the photosensitive resin printing plate has. SOLUTION: In the conveying type automatic developing device for the photosensitive resin printing plate, the hardness of a member in the center part of the roller is made lower than that of a member wound on both end parts of the roller.
Patent JP-2002227636-A (JP)
Title: Exhaust emission purifying device of internal combustion engine
Inventor: SHIBATA DAISUKE
IPC: F02M25/07
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a technology to judge abnormal supply of reducing agent for NOx catalyst or to judge deterioration of catalyst in order to control the deterioration of exhaust emission. SOLUTION: This exhaust emission purifying device is equipped with a lean- burn internal combustion engine 1, NOx catalyst 20, an inlet gas temperature- measuring device 37 for exhaust temperature before the catalyst 20, an outlet gas temperature-measuring device 24 for exhaust temperature after the catalyst 20, a reducing agent supply device 28 for supplying reducing agent to the catalyst 20, and an abnormal determination device 35 for determine abnormality of a reducing agent supply device 28 based on exhaust temperature before and after the catalyst 20 whose reducing agent is supplied by of a reducing agent supply device 28.
Patent JP-2002225472-A (JP)
Title: Clip pinching device and clip housing cartridge therefor
Inventor: UKAI HIRONOBU
IPC: B42F1/02
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a clip pinching device, capable of loading a multitude of clips at one time and eliminating the perfect consumption of the clips thereby eliminating a trouble of supplementing the clips frequently upon using. SOLUTION: A cartridge is provided with a case 21 having a configuration wherein a central lattice 11, passing through the central part of an outer ring unit 10, is suspended at the inside of the same and is permitted to receive annular clip supplying rings 12, capable of loading a multitude of clips 1 along the whole periphery of the circumferential direction in the outer ring unit 10 so as to be turnable into the same direction, while a clip push-out operational body 17 is attached to the middle lattice unit 11 of the case 21 so as to be movable into fore-and-rear direction and a clip discharging port 15 is provided at the fore position of the middle lattice unit 11 in the outer surface of the outer ring unit 10 for the case 21.  A clip expanding spring 16 is installed at both sides of the clip discharging port 15 and, further, a rotating mechanism of the clip supplying rings 12, which rotates the clip supplying rings 12 by a given angle utilizing the retreating operation of the clip push-out operational body 17, is provided.
Patent JP-2002224373-A (JP)
Title: Game machine
Inventor: TORII AKIHITO
IPC: A63F7/02
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To enhance the effect of preventing illegal tampering. SOLUTION: A glass frame 1 is provided with a member 2 for concealing a cutting line of the glass frame 1.
Patent JP-2002236778-A (JP)
Title: Device, method and program for managing evaluation information
Inventor: ISHIZUKA MASAO
IPC: G06Q50/10
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method and a program for managing evaluation information for obtaining a large amount of information which indicates a reliable personal opinion as a judgement material necessary when a user decides whether amusement facilities, etc., are to be utilized or not and to provide a recording medium. SOLUTION: The device is provided with a means for storing evaluation information concerning a service such as an amusement service utilized by a user, a means for judging whether the user performing access via a communication network has already utilized the service or not, a means for permitting the evaluation information storing means to write evaluation information with respect to the service by the user when the user is judged to have already utilized the service and a means for permitting the reading of evaluation information concerning the service which is stored in the means for storing evaluation information by the user when the user who performs access is judged not to have utilized the service yet.
Patent JP-2002233574-A (JP)
Title: Guide wire with marker at end portion
Inventor: UEDA YUUYA
IPC: A61M25/01
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation of introducing a catheter into a target part by providing an end portion of a guide wire with an advanced function of X-ray imaging. SOLUTION: This guide wire has a metal having an advanced function of X-ray imaging, provided at the end of an end core 2b. The guide wire has a film 4 of synthetic resin making intimate contact with both an advanced X-ray imaging part formed of the metal and the core and having a uniform outside diameter, except at least at the end of the advanced X-ray imaging part 3, with the outside diameter of the metal being approximately equal to the outside diameter of a body side core 2b having the film 4 thereon. The metal is in the form of an annular member which is either a coil- or pipe-shaped member. The advanced X-ray imaging part 3 has a metal layer of advanced X-ray imaging properties which is formed on its outer surface by plating or vapor deposition. The end core 2b tapers toward an end and is preferably made of a pseudoelastic alloy or a superelastic alloy.  Further, a pulverized X-ray imaging substance is mixed into at least the end portion of the film of synthetic resin.
Patent JP-2002244155-A (JP)
Title: Optoelectronic device and projection-type display device
Inventor: MURAIDE MASAO
IPC: H01L29/786
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To display an image having high quality by enhancing light resistance, in an optoelectronic device of a liquid crystal device or the like. SOLUTION: The optoelectronic device is provided with a pixel electrode (9a), a TFT (30) connected thereto, an upper side light-shielding layers (300, 6a) covering at least the channel region of the TFT from the upper side, and a lower side light-shielding layer (11a) covering at least the channel region of the TFT from the lower side on a TFT array substrate (10). The substrate has a projecting part (401) in the region opposed to the channel region, and the lower side light-shielding layer is formed on the projecting part.
Patent JP-2002245321-A (JP)
Title: Contents providing system
Inventor: INOUE TADASHI
IPC: G06Q10/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a system that can motivate a user for reference so that the user is made to positively want to refer to the contents of advertisement or the like when referring to these contents. SOLUTION: A user terminal 1 and a server 2 are connected through the Internet 3. The server 2 is provided with an input/output part 4 for exchanging signals with the terminal 1 and a processing part 5 is connected to this input/ output part 4. This processing part 5 is equipped with a user storage part 6 for storing users and a contents storage part 7 for storing plurality of advertisements. When the user refers to the advertisement contents, the processing part 5 judges that the user performs an entry to the advertisement contents and counts how many times the entry is performed. Besides, a reward is presented by lottery out of users, who perform entries, and the amount of this prize becomes high corresponding to the number of entry times of the user.
Patent JP-2001304836-A (JP)
Title: Semiconductor package appearance inspection apparatus
Inventor: AKAIWA MASAYASU
IPC: G01B11/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an appearance inspection device permitting high speed inspection in inspecting the appearance of semiconductor packages of many types over a number of items. SOLUTION: The same image of the semiconductor package 1 taken by an image take-in means 9 is stored in plural image memories, and inspection for different items is concurrently performed by plural processing units arranged with one-to-one correspondence to the respective image memories. Thus, the inspection for different items can be concurrently performed so that the inspection tie can be shortened more than consecutive inspection so as to enable high speed inspection.
Patent JP-2001337232-A (JP)
Title: Optical device manufacturing method and optical device
Inventor: WADA TETSUO
IPC: G02B6/38
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To solve that conventional problem that desired optical characteristics are unavailable because an optical device manufactured by a method currently in use or a conventional optical device fails to form a film of a prescribed thickness on the end face of an optical fiber. SOLUTION: In this method for manufacturing an optical device, after a metallic film is formed on side of a optical fiber (fiber) 1, a film 3 is formed on the end face 2 of the fiber 1 and the fiber 1 is then fixedly inserted into a ferrule 4 until the film-formed end face 2 projects from the end face 5 of the ferrule 4. Relating to this optical device, the fiber with the metallic film formed on the side is fixedly inserted into the ferrule, the end face of the fiber projects outward from the end face of the ferrule, a distance L between both end faces satisfies the relation of L<4×d (d is the outer diameter of the fiber with the metallic film formed on the side face), and a film is formed on the end face of the fiber.
Patent JP-2002245982-A (JP)
Title: Material for wrapping lithium ion battery
Inventor: YAMASHITA RIKIYA
IPC: H01M2/08
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide material constitution free to stably seal without short- circuiting a barrier layer and a tab of an armoring body by heat and pressure of heat sealing at the time of sealing a battery main body by protecting the battery main body for a long period of time, inserting the lithium ion battery main body in the armoring body with polyolefine resin as a heat sealing layer and heat-sealing its peripheral edge in wrapping of the lithium ion battery. SOLUTION: This wrapping material for the lithium ion battery to heat-seal the peripheral edge of the lithium ion battery by inserting the lithium ion battery main body into the armoring body of the lithium ion battery constituted of at least a base material layer, an adhesive layer 1, a chemical conversion treated layer 1, aluminium, a chemical conversion treated layer 2, an adhesive layer 2 and a heat-sealing layer constitutes its characteristic feature of including a polyolefine layer at least electron beam bridged on the heat sealing layer, the heat sealing layer is an electron beam bridged polyolefine film, and the heat sealing layer is a layer extruding and laminating polyolefine resin on the electron beam bridged polyolefine film.
Patent JP-2002238408-A (JP)
Title: Reel for fishing
Inventor: TSUTSUMI WATARU
IPC: A01K89/01
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a reel for fishing having a leg part capable of being readily and stably gripped and held in a state thereof sandwiched together with a fishing rod without a load over a long period and having excellent fittedness. SOLUTION: This reel for fishing comprises the leg part 10 with a rod mounting part 12 freely demountable from a fishing rod and appearance shape of the leg part 10 in the longitudinal direction is formed in an asymmetric state. The leg part 10 forms an asymmetric shape in which the front side relatively to the center X of the leg part 10, i.e., the rod tip side S1 is bulged.
Patent JP-2002249958-A (JP)
Title: Reed cleaning apparatus in air injection loom
Inventor: KATO TAKASHI
IPC: D03D47/30
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning apparatus for a guiding groove of a reed in an air injection loom, which apparatus can perform cleaning in a state where a warp is passed through the reed and can have a large reduction effect on power consumption to the cleaned reed. SOLUTION: The cleaning apparatus is provided with a rotary brush 16 rotating around an axis parallel to the extending direction of a guiding groove 17. The rotary brush is held by a moving table 3 moving along an upper channel 2 of a reed. The table 3 is preferably self-propelled. The rotary power is transmitted to the rotary brush 16 with a flexible wire 15, and this enables the following: the apparatus becomes compact, the rotary brush approaches to the reed, the diameter of the rotary brush becomes small, and the reed can be cleaned in a state where the warp is pressed down by a spindle bar 32 or the like. When a brush is placed at each of the front and rear ends in the moving direction of the table 3, whole length of the reed can be cleaned.
Patent JP-2002251954-A (JP)
Title: Electron emission element, electron source and manufacturing method for image forming device
Inventor: TAMURA MIKI
IPC: H01J9/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To secure the stability and quality of an electron emission characteristic and thereby to restrain element deterioration by discharge. SOLUTION: This manufacturing method comprises, a process for preparing an insulating substrate 1, a process for forming a pair of element electrodes 2 and 3 on a surface of the board 1, a process for forming a conductive film 4 containing a metal oxide as a main constituent for connecting the pair of element electrodes 2 and 3 with each other, a process for forming a space 5 in the conductive film 4 by carrying a current to the conductive film 4 containing the metal oxide as the main constituent in an atmosphere containing a gas having reducibility to the metal oxide, and a process for disposing a conductive film 6 having higher resistance than that of the conductive film 4 having the space 5 formed, on the conductive film 4 having the space 5 formed and on the surface of the substrate 1 exposed to the circumference of the conductive film 4 with the space 5 formed.
Patent JP-2002251294-A (JP)
Title: Duplex confounding system and duplex confounding device
Inventor: SUDO YASUSHI
IPC: H04L1/22
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To determine an active system at the time of the fault of a back wiring board and a processor board or at the time of the fault of an output driver in the transmission and reception of the confounding signals of duplex processors. SOLUTION: The parity generation circuit 101 of a 0 side 10 adds redundant bits to the input signals s11 of respective signal lines and attains parallel signals s12 and p10 and a parallel/serial conversion circuit 103 multiplexes them to serial signals s13 by timing signals t10 and outputs them. The serial/parallel conversion circuit 111 of a 1 side 11 restores the serial signals s13 to the parallel signals s14, parity signals p11 and the timing signals t10 and a parity check circuit 112 checks the parallel signals s14 by the parity signals p11, outputs s15 them to a state holding circuit 113 as state signals to be held when they are normal and clears holding data when they are abnormal.
Patent JP-2001298939-A (JP)
Title: Cooling control apparatus for linear motor
Inventor: JII HYUN WAN
IPC: H02K41/03
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a cooling control apparatus for a linear motor and a controlling method therefor, capable of preventing a stator and a needle from having thermal deformation, and prevent the linear motor from having malfunction or mechanical damage. SOLUTION: The stator (10) includes a first temperature sensor (31), a heat sink (13), and a first cooling fan (14a). The needle (20) includes a second temperature sensor (32), a heat sink (23), and a second cooling fan (14b). The temperature generated from the needle is sensed by an A/D converting part (41), and the sensed temperature is compared with a predetermined prescribed temperature. If it is above the prescribed temperature, the cooling fan, the second cooling fan, and a pneumatic valve (33) are regulated to cool the stator and the needle.
Patent JP-2002254832-A (JP)
Title: Sublimation type image receiving sheet
Inventor: SEKIYAMA YASUSHI
IPC: B41J2/325
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a sublimation type image receiving sheet having an excellent color developing density, a clarity and a wide color tone and color expressing range and capable of particularly forming a recording image without fusion bonding even at high speed printing in a method for thermally transferring using a sublimable dye, a sublimation transfer image receiving sheet particularly having no problem of fusion bonding, sheet damage or the like even during rapid printing and capable of obtaining a normal print image without fogging, jitter or image omission in a formation of the image using an n-fold mode method and a method for sublimation transfer recording. SOLUTION: The sublimation type image receiving sheet comprises a dye layer provided on at least one surface of a base sheet, and a heat resistant active layer on another surface of the base sheet. The sublimation type image receiving sheet comprises at least a dye acceptive layer on a base and an overcoating layer provided on the acceptive layer, and is used for a method for sublimation type thermal transfer recording. In this sheet, the overcoating layer contains a silicone rubber elastic resin.