baber/WOPTO huggingface dataset:
Patent JP-2002046591-A (JP)
Title: Brake control device
Inventor: SAIDA NORIHIRO
IPC: B60T8/48
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To improve a car-mounting property by enabling to materialize high pressure of fluid supplied to a brake circuit without increase a size while providing a high control accuracy by eliminating pressure pulsation with using a rotary pump as a fluid pressure source. SOLUTION: A fluid pressure supply means 20 supplying brake fluid toward a wheel cylinder WC performs a pump supply operation supplying brake fluid by a gear pump until wheel cylinder pressure reaches a designated pressure and performs a piston supply operation supplying brake fluid by stroking a pressure increase piston 30 with discharged pressure of the gear pump 24 when wheel cylinder pressure exceeds a designated pressure.
Patent JP-2001075246-A (JP)
Title: Silver halide material for color photography
Inventor: HAGEMANN JOERG DR
IPC: G03C7/392
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To enhance the shelf stability and image stability as well as to enhance the efficiency by incorporating a specified compound and gelatin hardened by a vinylsulfonyl compound. SOLUTION: The silver halide material for color photography includes a substrate, at least one photosensitive silver halide emulsion layer and at least one non-photosensitive layer and contains at least one compound of the formula or the like and gelatin hardened with a vinylsulfonyl compound. In the formula, R1 is H, an alkyl or acyl, R2 and R3 are each an alkyl, cycloakyl, alkenyl, aryl, halogen or the like and (n) and (m) are each 0, 1, 2, 3 or 4. Two residues R2 or R3 may be a condensed carbocyclic or heterocyclic ring, or the compound of the formula is combined to a polymer chain by may of one of the residues R1-R3.
Patent JP-2002045530-A (JP)
Title: Display unit and game machine
Inventor: KURODA SHIRO
IPC: A63F7/02
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To achieve a stable display operation preventing a drop in compensation limit for the display operation by efficiently eliminating the heated atmosphere by heat generated from a display face under any degraded environment that allows the retention of the atmosphere in front of the display face. SOLUTION: A display part 124 made up of a board 252 and a liquid crystal panel 256 is mounted longitudinally on a gauge part 114 and the atmosphere in front of a display face of the liquid crystal panel 256 kept closed by a protective cover 268 of a center decoration member 250 is guided with an exhaust heat fan 276 installed at the upper end part of the board 252 through a guide path 272 to be discharged outside a case 260. In this process, partition plates 274 and 274A are so arranged as to intentionally prevent heat generated from electronic components from reaching a space part 270 and efficiently let out the atmosphere on the display face, thereby preventing a rise in temperature.
Patent JP-2002054286-A (JP)
Title: Stone panel mounting structure
Inventor: NAKAYAMA TERUYA
IPC: E04F13/08
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a stone panel mounting structure for fixing a stone panel stably with excellent workability. SOLUTION: Rail 2 and 2 are arranged at a vertical interval on a wall face 1 of a building. Grooves 8 allowing insertion of the edges of upper flange parts 4 of these rails 2 slidably are formed on the upper and lower sides of the stone panel 7. A clearance between the stone panels 7 and 7 inserted between the upper and lower rails 2 and 2 is filled with a filler. This mounting structure is finished when the grooves 8 are made to coincide with the edges of outer flange parts 4 of the upper and lower rails 2 and 2, the panel 7 is slid laterally so as to be mounted in a predetermined position, and a joint 11 between the panels 7 and 7 adjacent to each other vertically is filled with a filler.
Patent JP-2002052996-A (JP)
Title: Shock absorber for moving body
Inventor: NAGAIKE NAOFUMI
IPC: F16F7/12
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorber for a moving body capable of increasing absorbing quantity of impact energy by a bottom plate of a sunk hole provided on a base body of the shock absorber and certainly protecting an occupant and a load. SOLUTION: This shock absorber is furnished with a hollow polygonal columnar base body 7 constituted by sequentially arranging side wall surfaces 11 continued from a top end (a) to which external impact is input to a mounting end (b) to be connected to a truck (shocked body) 1 through a plural number of corner parts 12 in the peripheral direction, the sunk holes 13 sequentially formed in the longitudinal direction of the side wall surfaces 11 on the side wall surfaces 11 and through-holes 14 respectively formed on both end parts in a direction orthogonal with the longitudinal direction of the side wall surfaces of the caved holes 13.
Patent JP-2002055864-A (JP)
Title: Data updating method and information processor
Inventor: HAYAKAWA MOTOMU
IPC: G06F17/30
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To suppress troublesomeness of data update processing of application data shared by data bases between two information processors. SOLUTION: When the editing contents of the application data stored into a PC data base 300a executed on the PC side are to be reflected on a terminal data base 200a on the side of a portable information terminal, an item edited after completion of the previous data update is detected by a PC by referring to a synchronous profile SP in which an item ID, an identification number and communication time information at the time of the previous data update are stored.
Patent JP-2002060051-A (JP)
Title: Method for detecting position of coil and method and apparatus for conveying coil
Inventor: KUBOTA HIROSHI
IPC: G01B11/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting the position of a coil by means of only one imaging device, without being affected by a condition such as the outside diameter of the coil nor requiring an existing conveyor line to be greatly improved. SOLUTION: The method for detecting the position of a coil, which is formed by the winding of rolled band steel, detects the position of the coil at a conveying-direction changing part. An image of the end face of the coil conveyed to the changing part is picked up from sideways and diagonally above along the conveying direction, the image picked up is processed to detect the position of the coil.
Patent JP-2002060068-A (JP)
Title: Paper feeder
Inventor: IWASE MORIKAZU
IPC: H04N1/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder capable of preventing a paper feed roller and a drive from being damaged or failing by inhibiting an excessive rotational force transmitted from the drive to the roller. SOLUTION: If a rotational force transmitted to a transmission gear 16a is smaller than a frictional force produced between the abutting surfaces of friction sheets 16d and 16e and transmission plates 16b and 16c, then the transmission plates 16b and 16c are rotated integrally with the transmission gear 16a via the frictional force and a driveshaft 15 is rotated integrally with the transmission gear 16a and the transmission plates 16b and 16c.  If the rotational force transmitted to the transmission gear 16a is greater than the frictional force produced between the abutting surfaces of the friction sheets 16d and 16e and the transmission plates 16b and 16c, then the abutting surfaces of the friction sheets 16d and 16e and the transmission plates 16b and 16c slide against each other, causing the transmission gear 16a to idle relative to the driveshaft 15, with this idle limiting the rotational force transmitted to the driveshaft 15.
Patent JP-2002056196-A (JP)
Title: Application processing system equipped with electronic transfer control function using internet
Inventor: WADA SHIGEFUMI
IPC: G06Q40/02
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To decentralize and process transfer to banks and financial institutions for payment settlement by many companies, branches, business offices, and respective departments through a communication line (Internet). SOLUTION: Transfer data are saved in a database of the computer system at a bank, a financial institution, or a head office from respective companies, branches, and business offices through the Internet and in a specific period, a person in charge of management sends transmission commands to banks from the respective companies, branches, and business offices to the banks, financial institutions, or the head office to the computer system of the banks, financial institution, or the head office to carry out the transfer.
Patent JP-2002060498-A (JP)
Title: Method for manufacturing thermoplastic resin
Inventor: MORIYAMA SHINO
IPC: C08J5/18
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thermoplastic resin which enables stable fabrication of two or more thermoplastic resins each exhibiting optical anisotropy on melting and having been difficult to mix and fabricate, and a molded product using the thermoplastic resin obtained by this manufacturing method. SOLUTION: The method for manufacturing a thermoplastic resin comprises subjecting at least one thermoplastic resin of the thermoplastic resins having at least one combination of two or more thermoplastic resins which exhibit optical anisotropy on melting and have flow temperatures different from each other by >4 deg.C to heat treatment in an inert gas atmosphere at a temperature of not higher than its flow temperature to render the difference in the flow temperature of <=4 deg.C and mixing the thermoplastic resins. The flow temperature is a temperature ( deg.C) at which the melt viscosity of the resin, measured by a capillary rheometer, shows 48,000 P when the resin having been molten by heating at a heat-up rate of 4 deg.C/minute is extruded through a nozzle having an inner diameter of 1 mm and a length of 10 mm under a load of 100 kgf/cm2. The molded product such as a film and a hollow molded product is obtained by melt molding the thermoplastic resin obtained by the above method.
Patent JP-2002058975-A (JP)
Title: Apparatus and method for dissolving gel
Inventor: KABUTA YONEJI
IPC: G03C1/00
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a dissolving apparatus with which both of a continuous dissolution and a batch dissolution are possible and to increase the gel dissolving ability. SOLUTION: A dissolving tank 10 is internally provided with agitating vanes 13b and projecting lines 30. The agitating vanes 13b are composed of inclined paddle vanes of a large diameter. The projecting lines 30 are disposed long in a perpendicular direction at 90$ pitch in a circumferential direction. The bottom of a dissolving tank 10 is provided with a liquid take-out port 11b. A net 35 is arranged in the liquid take-out port 11b to separate the gel 15 and the dissolving liquid thereof. When the gel 15 is dissolved by the continuous dissolution method, an agitating machine 13 is stopped. When the gel 15 is dissolved by the batch dissolution system, the agitating machine 13 is activated. In the continuous dissolution, the contact of the crushed gel 15 with the side parts and bottom of the tank is maintained and the outflow of the dissolving liquid is promoted.
Patent JP-2001088918-A (JP)
Title: Article flow turning mechanism
Inventor: MUELLER THOMAS DIPL ING
IPC: B65G21/20
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a turning part for turning a flow of bar shaped products conveyed by a conveyer in tobacco process industry. SOLUTION: A turning part 1 is at least partially divided with a breathing cover part 8 to maintain variable product flow capacity in an area of the turning part 1. And flaps 10, 12 substantially form the cover part 8.
Patent JP-2002064438-A (JP)
Title: Wireless data transmission system
Inventor: MITOMI HIROMASA
IPC: H04L47/43
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a wireless data transmission system capable of solving such a problem that, when a reception side in a wireless data transmission repeats detection of errors and request for retransmission, a time between data encoding by the receiver side and data decoding by a transmitter side is increased and this causes an increase in time delay between a distributor side and the receiver side while input data is updated in real time. SOLUTION: Having been transmitted in a packet unit, frame data is received and taken out from a wireless packet decoding section 14 as packet data, and then error correction processing is performed in an error correction detecting section 15. If any error is detected, a frame synthesizing operation is stopped in a frame synthesizing section 17, and packet data previously stored in a memory section 18 is discarded. At the same time, a next transmission request signal for requesting transmission of packet data of a next frame is generated in a next transmission request signal generating section 16, and is transmitted to the transmitter side.  Upon receiving this signal by a next transmission request signal detecting section 5, in a frame division section 3, frame division processing is stopped, and the packet data of that frame previously stored in the memory section 4 is discarded to start to transmit data in a new frame.
Patent JP-2001144893-A (JP)
Title: System for acquisition of facsimile data in electronic document managing system
Inventor: ITO TATSUO
IPC: H04N1/32
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile data acquisition device functioning in plural operation modes. SOLUTION: In the first automatic operation mode, this facsimile machine acquires a received document without the intervention of a user and transmits data to a device expressed by an acquisition address. In the second automatic operation mode, the facsimile machine selectively acquires and changes received document data, based on additionally received external input data. The facsimile machine can transmit the document data to a plurality of secondary machines using a variety of transmitting and capsuling protocol.
Patent JP-2002059532-A (JP)
Title: Doctor blade unit and doctor device
Inventor: MOTOYAMA YUKIO
IPC: B41F9/10
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a doctor blade unit which can prevent a doctor holder which holds the doctor blade from being fouled by ink and facilitate the replacement of the doctor blade. SOLUTION: The doctor blade unit 10 is formed by inserting the doctor blade 1 and upper and lower patches 2 and 3 into an adopter 11 formed by a plate having a U-shaped part 11a in which a recessed part is formed and its upper and lower fouling preventive parts 11b and 11c, the unit 10 is held by the upper and lower doctor holders 21 and 22 to facilitate the replacement of the doctor blade, and the intrusion of ink along the doctor blade 1 is prevented by the adopter 11 to prevent the fouling of the doctor holders.
Patent JP-2002074819-A (JP)
Title: Disk damping system
Inventor: SASAKI TAMOTSU
IPC: G11B19/28
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce a rotating speed of a spindle motor with accuracy even when using an IC of a circuit configuration difficult to detect the rotating speed of a disk using a synchronous signal. SOLUTION: In a disk damping system comprising a tracking means 7 for allowing a pickup 3 to follow up a track based on a tracking error signal 32, and a spindle control means 11 for controlling the rotation of a spindle motor 2, the tracking means 7 is provided with a rotating speed calculation means 8 for obtaining a rotating speed of a disk 1 on the basis of a variation period of the tracking error signal 32 level in the state in which the tracking means 7 halts the operation to allow the pickup 3 to follow up the track, and the spindle control means 11 reduces the rotating speed of the spindle motor 2 based on the calculation result of the rotating speed calculation means 8 when stopping the rotation of the spindle motor 2.
Patent JP-2002063319-A (JP)
Title: Book management system
Inventor: GOTO KAZUTAKA
IPC: G06Q50/26
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a book management system which accelerates the active use of a library. SOLUTION: The book management system 10 is equipped with a managing server 30 and a user terminal 20 which is connected to the managing server 30 via a communication line. The managing server 30 has a storage means 40 which stores book information. The user terminal 20 has a display means 24 which displays book information by subjects and/or periods. This book management system 10 enables the user to easily obtain information which is effective in selecting a book.
Patent JP-2001134730-A (JP)
Title: Memory card
Inventor: NAKANISHI SEIJI
IPC: G06F21/79
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a memory card provided with a write enable/disable setting means simple in setting operation and capable of making a memory card main body small in size and thin in thickness. SOLUTION: In the memory card provided with at least the card memory main body integrally provided with a terminal 9 for an electric connection to equipment and having a semiconductor memory 10 capable of reloading recorded contents and a write enable/disable setting device 4 in a notched part 3 formed at the side part of the main body, the main body is formed into double overlapping structure of an upper main body 1 and a lower main body 2, at least one side of the main body is provided with an elastic guide 6 formed inside the notched part 3, the write enable/disable setting device 4 is fitted to the elastic guide 6 so as to freely slide and held between the upper and lower main bodies 1 and 2, and one part thereof is selectively located so as to cover one part of the notched part 3 on the main body of memory card while facing the relevant notched part.
Patent JP-2002077232-A (JP)
Title: Data transmission circuit
Inventor: SASAKI KATSUHIKO
IPC: H04L47/36
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission circuit, in which throughput is maintained autonomously, substantially constant, by a method where the length of transmission data is made to approximate a prescribed value, on the basis of the length of data to be actually transmitted. SOLUTION: The data transmission circuit is provided with a first memory 1, in which the transmission data is stored, a head-address detection part 2 which detects the pointer of the stored data, a second memory 4 which stores the detected pointer, a pointer holding part 6 in which the pointer to be read out from the second memory is held, a computing part 7 which calculates the data length of the transmission data on the basis of the difference between the pointer from the second memory and the pointer previously read out from the pointer holding part, and a computing and control part 9 which controls the data length of the transmission data. The data length of the transmission data computed in the computing part is compared with a prescribed comparison value.  When the data length of the transmission data is a maximum length at the prescribed value or less, the transmission data is output and transmitted from the first memory by a data output part 3.
Patent JP-2002067253-A (JP)
Title: Laminated sheet
Inventor: YABUKI MASUO
IPC: C08L67/02
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminated sheet made of a polyester with high tenacity and excellent heat resistance and stiffness. SOLUTION: The laminated sheet prepared by forming a coating layer on at least one face of a base fabric prepared by weaving and knitting drawn yarns formed by using a specified composition in which the polyester is a main ingredient by means of an extrusion lamination using the polyester is provided.
Patent JP-2002068331-A (JP)
Title: Liquid container
Inventor: KAGEYAMA SHUHEI
IPC: B65D83/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid container which is excellent in molding properties and assembling characteristics, which is suitable for mass production, and whose practical use has been made possible. SOLUTION: The liquid container comprises: a main body 12 having a tank part T for containing a liquid and feed port 12b which is provided on the forward end side thereof; a piston 22 which moves forward in the tank part T; a piston rod 24 which makes it possible to push out the piston 22 forward and which is provided with a male screw 24a formed on a peripheral face thereof; an operation cylinder 30 mounted to a rear part of the main body 12 in a relatively rotatable manner; a piston rod guide 26 in which a female tapped hole 26a to be threadably coupled to the male screw 24a formed on the piston rod 24 is defined and which rotates integrally with the operation cylinder 30;  a ratchet cylinder 27 which is fixed to a rear inner part of the main body 12, in which an insert hole 27e for allowing the piston rod 24 to insert therethrough in a relatively unrotatable manner is defined, and on which ratchet teeth 27c are formed; a rotary cam 32 having ratchet teeth 32b to be meshed with the ratchet teeth 27c of the ratchet cylinder 27; and a return spring 34 for urging the rotary cam 32 toward the ratchet cylinder 27.
Patent JP-2002066267-A (JP)
Title: Tubular membrane element and immersion type filtration system using the same
Inventor: HAYASHI NOBUO
IPC: B01D65/08
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a tubular membrane element which can contribute to improvement of volume efficiency and reliability and improvement of running cost, and an immersion type filtration system using the same. SOLUTION: The tubular membrane element in which an assembly prepared by assembling a plurality of tubular membranes 2 is inserted through a tubular sheathed case 1 partly provided with a filtrate collecting pipe 4 and openings of both ends of the sheathed case 1 together with end parts of the tubular membranes 2 are potted with a resin 3 and inner faces of the openings of both ends of the sheathes case 1 are made to be recessed or projected,  and the immersion type filtration system in which this tubular membrane element is immersed into a stock solution so as to be positioned above a diffuser for bleeding air bubbles by air bubbling to pass the stock solution and the air bubbles through the inside of the tubular membranes and the filtrate is obtained from the filtrate collecting pipe 4 by making the above filtrate collecting pipe side to be negative pressure or by water head pressure difference, are provided.
Patent JP-2002075987-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KAGEYAMA YASUYUKI
IPC: H01L21/316
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To reform near an interface between a polycrystalline silicon and an oxide insulation film. SOLUTION: A thin film transistor 100 shown by (f) is manufactured by a process comprising a step for forming a thermally oxidized film 12 on a silicon wafer 11, forming amorphous silicon 13, implanting ions in a source region and a drain region, irradiating them with a laser beam to form polycrystalline silicon 14, and introducing silicon tetrafluoride together with tetraethylfluorosilicate to form an SiO2 insulation film 15 by plasma CVD. Introducing silicon tetrafluoride forms a region near the interface of the polysilicon 14 and the SiO2 insulation film 15, where there is neither polar group such as Si-O-H polarized or oriented by a gate potential nor polar molecules such as water H2O but a very few of silicon atoms having, unpaired electrons.
Patent JP-2002068262-A (JP)
Title: Cap
Inventor: MIYAUCHI KIYOSHI
IPC: B65D51/18
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a cap which closes an opening part of a vessel including various kinds of oil tanks, coolant tanks, cleaning solution tanks and other liquid feed tanks for car and reliably prevents the liquid in the vessel from leaking out. SOLUTION: In this cap 1 for closing the opening part in the refueling vessel, one end opening part 1b of an air hole for communicating with the outside of the vessel and the inside is provided in a side wall part of the cap.