baber/WOPTO huggingface dataset:
Patent JP-2002357577-A (JP)
Title: Method and device for detecting hydrogen gas under both aerobic and anaerobic environments
Inventor: OKUDA AKIHISA
IPC: G01N27/12
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for detecting hydrogen gas, under aerobic and anaerobic environments. SOLUTION: In the method for detecting the hydrogen gas under both the aerobic and anaerobic environment with a plurality of sensors, oxygen is detected at a measurement point, the size of a detection signal is compared and determined with a reference value, by the result either one characteristic change, in which oxide is reduced by hydrogen or the other characteristic change in which palladium absorbs hydrogen is selected to be detected; and hydrogen gas concentration is calculated at a measurement point by the characteristic change and the oxygen concentration.
Patent JP-2002359415-A (JP)
Title: Vertical-to-surface current type magnetoresistive effect element, manufacturing method therefor, reproducing head, information storage device mounting the same
Inventor: MATSUZONO JUNJI
IPC: H01F10/30
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a vertical-to-surface current type magnetoresistive effect element, a manufacturing method therefor, a reproducing head, and an information storage device on which it is mounted, where a spiral domain is suppressed form occurring on a free magnetic layer by a sensing current, related to a magnetoresistive effect element operating in a CPP mode. SOLUTION: An SV type GMR element 10B, operating in a CPP mode, comprises a laminated ferri-fixed-magnetic layer 14A fitted unidirectionally by a first antiferromagnetic layer 13, and a free magnetic layer 16 which is long-distance exchange-coupled by a second antiferromagnetic layer 18 with a non-magnetic spacer layer 17 in between. The spiral domain is suppressed from occurring by setting a long-distance exchange-coupling bias, due to the second antiferromagnetic layer 18, in the direction reverse to the sense current Is. Setting in the direction of long-distance exchange-coupling bias is performed by a thermal process, while electrifying a current reverse to the sensing current Is.
Patent JP-2002068478-A (JP)
Title: Scrap inventory information managing method
Inventor: YOSHINO MOTOMICHI
IPC: G06Q50/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a scrap inventory information managing method allowing positive seizure of information for whole inventory scraps and quick correction or renewal of inventory information. SOLUTION: Scraps are measured (S1) and gathered in a scrap yard 44. Suppliers, scrap yards, total weights, net weights, receiving date and time, standard unit prices in brands, cargo figures and quality are input as data into a computer and the inventory information stored before is corrected and accumulated (S14). Information about scrap consumption is input and stored and managed (S15). Information about scrap inventory is renewed, corrected or accumulated in accordance with the input information (S22). The information is utilized for scrap quality control information, inventory information, payment data, data for evaluating cost prices and the quality control of products obtained by melting the scraps (S23).
Patent JP-2002367129-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KONISHI AKIO
IPC: G11B5/52
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To abolish positioning pins which are to be exclusively used and are heretofore needed in order to mount a substrate with a rotary head cylinder with high accuracy. SOLUTION: The inner diameter of a first positioning engagement hole, the external diameter of a first mounting screw, the shorter side of a second positioning engagement hole and the external diameter of a second mounting screw are adequately set, by which the magnetic recording and reproducing device to permit positioning and mounting of the substrate with a rotary head cylinder with high accuracy even in the absence of the positioning pins which are disposed at the substrate and are to be exclusively used and the positioning pins which are disposed at the rotary head cylinder and are to be exclusively used.
Patent JP-2002362403-A (JP)
Title: Traveling device
Inventor: KAMIMURA TAKAHIKO
IPC: A01D69/08
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To realize a fine control of the turning state by making a turning stroke of a power steering lever larger. SOLUTION: In this traveling device, side clutches 24L, 24R for carrying out a connection/disconnection of a motive power to the traveling device are provided at right and left sides and a differential gearing is provided between right and left side clutch gears. An axle 18 at inner side of turning is normally and reversely subjected to a variable speed change by driving of the differential gearing by a turning HST 6. A driving rotation speed of the turning HST 6 is controlled corresponding to a turning operation angle of the power steering lever 3. The power steering lever 3 has a base end shaft 3a and an inclined part 3c continued thereto and is constituted such that it turns making an axis of the base end shaft 3a as a center.
Patent JP-2002361843-A (JP)
Title: Method for automatically aligning color printing original according to plate and its system
Inventor: TOMOMITSU HIROSHI
IPC: B41M1/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To enable a decision of a register mark and an alignment of an original according to a plate to be simplified. SOLUTION: A method for automatically aligning a color printing original according to the plate comprises the steps of cutting out a register mark image of a predetermined range from the original 50 according to the plate of C/M/Y/B/K by a reader 30 by using a scanning region previously input to a parameter memory 21 and visually set substantial positional information, scanning internal linear longitudinal register mark and lateral register mark, thereby reading positional coordinates of the register mark intersection, and recording the intersection in an image data memory 22. The method further comprises the steps of calculating a deviation of the register mark intersection with one having the smallest gradient of the original 50 as one reference plate and with another as an object plate, and moving the object plate based on this deviation.  As a result, the register mark coordinates to be input may be a substantial positional coordinates in response to a frame output from the image of the register mark, a fine woodgrain movement control is not required, and the image is moved at a distance obtained by a simple calculation to enable the image to be accurately aligned.
Patent JP-2002369089-A (JP)
Title: Television receiver with memory backup function
Inventor: TAKESHIMA YURI
IPC: H04N5/44
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that at the time of reproducing the set values of a non-volatile memory before they are changed, it is necessary to preliminarily write down those set values separately, and to restore and reset them one by one. SOLUTION: A microcontroller 102 sets a memory edition mode for correcting the contents of a non-volatile memory 103 according to instructions from a user inputting means 101. Then, when the backup of the values of the non- volatile memory is selected, the backup processing of the non-volatile memory is operated by a memory backup processing part 111 in the microcomputer. Also, the backed-up memory values are read and replaced so that the reproduction processing of the memory values can be performed by a memory reproduction processing part 112.
Patent JP-2002088676-A (JP)
Title: Papermaking sludge processing method and processing device
Inventor: MATSUNO KICHIYA
IPC: D21F11/08
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a hardened body having high density in mass production level. SOLUTION: Papermaking sludge separated from pulp 84 by a water washer (80) is dehydrated by a screw press 92 to produce a block-like papermaking sludge 11B. Water is added to the block-like papermaking sludge 11B to adjust the consistency and then sheet-making is effected by using filtered water. That is, dehydrating the papermaking sludge separated in a paper mill makes it easier to transport the papermaking sludge to a papermaking sludge processing facility provided with filtered water; thus, a hardened body can be produced from papermaking sludge in a commercially profitable manner.
Patent JP-2002371809-A (JP)
Title: Rocker arm coated with dlc
Inventor: NAKAYAMA MASATOSHI
IPC: F01L1/04
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To improve durability of an engine by improving wear resistance of a cam rocker arm. SOLUTION: In a transmission system provided with a cam and the rocker arm, an intermediate layer made of (a) silicide or silica carbide made mainly of at least one selected from among 5A group metal (V, Nb, Ta), 6A group metal (Cr, Mo, W), Ti and Zr, (b) a metal film made mainly of at least one selected from among the 5A group metal (V, Nb, Ta) and a metal film made mainly of a Si film or Si formed on the metal film or (c) at least one metal film selected from among the 5A group metal (V, Nb, Ta), the 6A group metal (Cr, Mo, W), Ti and Zr and a silicon carbide film formed on the metal film and at least one layer of a diamondlike carbon films are formed in this order, or the diamondlike carbon films containing H, Si and O are formed, on one surface of sliding engaged surfaces of the cam and the rocker arm.
Patent JP-2002367092-A (JP)
Title: System for collecting and distributing traffic information
Inventor: SHIRATORI AKIRA
IPC: G01C21/26
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To quickly spread a traffic information collection and distribution system to many vehicles. SOLUTION: When an on-vehicle device 1 detects a traffic situation and a base station 20 summarizes traffic situation information collected from a plurality of vehicles and distributes the summarized traffic situation information to a vehicle that makes a utilization request, the availability of the traffic situation information to be distributed to the on-vehicle device 1 is decided, a use charge corresponding to decision results is calculated, the availability of the traffic situation information detected by the on-vehicle device 1 is also decided, the use charge is distributed as a reward in accordance with decision results, and the use charge and the reward are summed up in each vehicle.  Thus, both information provided to the base station 20 and the contents of information utilized from the base station 20 are rightfully evaluated to calculate the use charge and the reward, and a user can be impressed with this system as being highly useful so that the use of the system can quickly be spreaded to many vehicles. Consequently, a favorable cycle can be expected, such that contents of distribution information are made rich to further increase the number of contracted vehicles.
Patent JP-2002365098-A (JP)
Title: Pointer for measuring instrument device
Inventor: SUGIMOTO HIDETAKA
IPC: G01D13/28
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a pointer for a measuring instrument device, by which an indication part indicating a display on a dial is brightened without irregularities and which can restrain an optical restriction. SOLUTION: The pointer 12 for the measuring instrument device is provided with a base end 41 and the indication part 42. The output shaft of a movement is attached to the base end 41. The part 41 is provided with a light receiving part. The light receiving part reflects light from a bulb toward the tip of the indication part 42. The indication part 42 is extended toward the outer circumferential direction of the part 41 from the part 41. The indication part 42 is provided with an overlap 48 which is overlapped with a graduation for vehicle-speed display on the dial for vehicle-speed display. The pointer 12 is provided with a metal reflection layer 49 which is formed on the whole outer surface of the indication part 42 excluding a surface 48a facing the crew member of an automobile in the overlap 48.
Patent JP-2002360624-A (JP)
Title: Disposable body warmer
Inventor: NAKAMURA OSAMU
IPC: A61F7/08
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To form a single bag by dispensing with a ventilation cutting-off sealed bag, and to prevent the deterioration of a heating agent up to using time. SOLUTION: In a sticking type body warmer, one side of a heating element bag is composed of a gas permeable sheet, the other side is composed of a gas impermeable sheet, end part seal parts of the gas permeable sheet and the gas impermeable sheet are joined by forming a barrier belt by thermally melting the gas permeable sheet at a high temperature at seal time over the whole periphery, a gas impermeable releasing sheet is stuck over the whole surface to an outside surface of the gas permeable sheet, a pressure sensitive adhesive layer is arranged on an outside surface of the gas impermeable sheet to stick a pressure sensitive adhesive releasing sheet, the pressure sensitive adhesive layer is partially arranged on the outside surface of the gas permeable sheet,  and the gas impermeable releasing sheet is stuck to an outside surface of the gas permeable sheet and the pressure sensitive adhesive layer. Thus, considerable effects such as shortening a manufacturing process, increasing flowing efficiency, improving facility at using time, and reducing a refuse generating quantity are exhibited while maintaining quality.
Patent JP-2002372824-A (JP)
Title: Image forming method and image forming device
Inventor: KONDO KATSUMI
IPC: G03G5/08
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a full color image forming method and a full color image forming device by which sufficient image density is obtained even in the case of low potential development, and high image quality and high durability are satisfied. SOLUTION: In this tandem type image forming method, an a-Si photoreceptor whose diameter is 20 to 80 mm is used as a photoreceptor, surface potential in a developing area is set to 300 to 450 V as an absolute value, and a contact or non-contact one-component developing method is used. The circumferential speed of a developing sleeve is made 1.05 to 2.0 times as high as that of the photoreceptor drum in the contact method, and is made 1.1 to 4.0 times as high as that of the photoreceptor drum in the non-contact method. Then, non-magnetic toner to be positively electrified whose particle size is 4 to 10 μm, whose tinting strength is 1.0 to 1.8 and which is set so that a difference between the maximum value and the minimum value of the coloring ability of YMC is <=0.5 is used.
Patent JP-2002370530-A (JP)
Title: Door module
Inventor: SHIBATA KAZUMA
IPC: B60J5/04
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost. SOLUTION: A support protrusion 20 and a through hole 21 positioned in the center of the protrusion 20 are provided in a base plate 11. An output shaft 24 is penetrated through the through hole 21, and an O-ring 25 is arranged between the through hole 21 and the output shaft 24. A worm wheel 29 is engaged with the support protrusion 20, and an output plate 31 engaged with the output shaft 24 is engaged with the worm wheel 29 via a cushion 30. A housing 18 for a motor main body 16 is arranged to cover the worm wheel 29, the cushion 30 and the output plate 31, and to close an opening part of a storage part 18a in the housing 18 by the base plate 11.
Patent JP-2002371330-A (JP)
Title: Method for manufacturing metal-ceramic composite material
Inventor: ONIMARU YOSHIO
IPC: C04B41/88
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal-ceramic composite material of high quality free from defects such as pores, which impregnates a preform with a molten metal in a shorter time than ever. SOLUTION: The method for manufacturing the metal-ceramic composite material of high quality in a short time comprises employing ceramic powder or ceramic fiber as a reinforcement, heating the preform consisting of the ceramic and an aluminum alloy in a contact state at 680-900 deg.C in an atmosphere of nitrogen which is obtained by means of decomposing an ammonia gas, and impregnating the preform with the molten metal of the aluminum alloy under a non-pressurizing state.
Patent JP-2003001353-A (JP)
Title: Wire rod processing facility
Inventor: MORITA NOBUO
IPC: B21D7/024
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a wire rod processing facility which can easily process a wire rod with hooks formed on both ends of the wire rod. SOLUTION: The wire rod processing facility of this invention is equipped with a plurality of processing machines 1 and 2 which process the wire rod with hooks formed on both ends of the wire rod, a wire rod feeding machine 3 which feeds the processing machines 1 and 2 with the linear wire rod M of high strength and a wire rod carrying-out machine 5 which carries out a rod with end hooks S (for construction) processed in the processing machines 1 and 2. A plurality of the processing machines 1 and 2 and the wire rod feeding machine 3 are arranged along the feeding direction of the wire rod M. The work of feeding the processing machines 1 and 2 with the wire rod is done easily since the wire rod M can be directly supplied from the wire rod feeding machine 3 to the processing machines 1 and 2 without manual handling.  The work of carrying out the wire rod is also easily done since the wire rod M can be carried out by means of the wire rod carrying-out machine 5.
Patent JP-2002118491-A (JP)
Title: Responder, embedded communication equipment and medium recorded control delegation program
Inventor: TAKATORI SUNAO
IPC: G06Q30/06
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a responder contributing to an improvement in a user's service while conducting an accurately accounting process when using an infor mation communication network such as an internet or the like, a mobile commu nication terminal equipment, an embedded communication equipment and a recording medium recorded a control delegation program. SOLUTION: The embedded communication equipment 3 comprises a receiver/ transmitter 13 for transmitting a request of information to the responder 7 and receiving an ID regarding a subscriber's channel from the responder 7, and a controller 11 for controlling to establish a service provider and a communication channel by utilizing the subscriber's channel corresponding to the ID received by the receiver/transmitter 13. The controller 11 controls the communication of the PC 1 connected to the controller 11 via the communication channel with the service provider.
Patent JP-2002372131-A (JP)
Title: Bearing with resin pulley
Inventor: MORI KEISUKE
IPC: F16C35/067
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a bearing with a resin pulley in which any creep can be prevented by the high bonding strength between the resin pulley and an outer ring of the bearing. SOLUTION: In the bearing with the resin pulley in which the resin pulley 1 is integrally injection-molded on an outer circumference of the outer ring 3 of the bearing 2, circumferential grooves 9 and 10 with groove extension lines inclined opposite to each other in the crossing direction outside the bearing are formed at two parts separated from each other in the axial direction of the outer circumferential surface of the outer ring 3.
Patent JP-2003008820-A (JP)
Title: Fax multi-address communication system using ip network, fax multi-address device, and terminal device
Inventor: FUSE HIDETOSHI
IPC: H04L12/70
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To increase efficiency of multi-address transmission and to secure reliability, when a facsimile signal is considered as an audio signal, divided into audio packets, and multi-address-transmitted to many terminal devices. SOLUTION: A FAX multi-address device 101 is provided which concentrates and manages FAX multi-address communication and a terminal device 105a as a transmission source sends transmit data to the device 101 first through 1:1 communication. The device 101, after storing the transmit data transmits them together to many terminal devices at a time in multicast packets by a different procedure without being restrained by a setting/releasing procedure (signaling process) of a call used for the 1:1 communication. The terminal devices 105b to 105n, having received the multicast packets, will transfer the receive data, when accommodated TEL/FAXs 106b to 106n are not busy.
Patent JP-2003006192-A (JP)
Title: Method and device for machine translation
Inventor: KUROIWA HITOSHI
IPC: G06F17/28
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To easily obtain an appropriate translated sentence by changing representations of the translated sentence, according to the degree of difficulty, urgency, etc., of a translation object sentence. SOLUTION: A dictionary part 31 stores dictionary information, containing information for making translation results different in each translation attribute. A control part 30 controls each part and also sets the degree of thoroughness determined, on the basis of at least one or more among usage, target, degree of difficulty and urgency as a translation attribute in a translation object sentence prepared by an operating part 14 and translation object sentence read from a memory card 40. A translation part 30 translates a translation object sentence, such as e-mail on the basis of the set translation attribute and the dictionary information, to generate a translated sentence corresponding to the translation attribute. A communication processing part 23 transmits the translated sentence.
Patent JP-2003006222-A (JP)
Title: Server computer, portable telephone, news presenting method, enquette method, agent transfer method and information transmission method
Inventor: CHO KENTA
IPC: H04W88/18
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an effective application and usage utilizing a portable telephone and a mobile agent. SOLUTION: A caster name designated in the portable telephone 2 is kept in the mobile agent 3 and transferred to a server computer 1. The server computer 1 obtains data for the caster from caster data 42 by the caster name in the mobile agent 3. The news contents for which the caster has a preference is obtained preferentially from a news contents 41 based on the caster's favorite genre of data obtained. The obtained data for the caster and the news contents are kept in the mobile agent 3 and transferred to the portable telephone 2. News are regenerated by a pseudo caster generated by using the data of the caster.
Patent JP-2003002514-A (JP)
Title: Automatic document feeding device
Inventor: TAKAI MASAYA
IPC: H04N1/04
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic document-feeding device enabling to easily pick up documents on a delivery tray. SOLUTION: This device is provided with a document table 25 for setting the documents, a paper separating and feeding part 11 for feeding documents set on the document table 25 one by one, a document conveying part 90 for conveying and passing the fed documents toward an image reading position, and a paper delivery part 17 for delivering the document to the paper delivery tray 72 after reading. The paper delivery tray 72 is provided with a transferring fence 100 transferring the document delivered from the paper delivery part 17 toward edge side of the paper delivery tray 72 in the automatic document feeding device 1 positioned in a rear side of the document table 25.