baber/WOPTO huggingface dataset:
Patent JP-2001296746-A (JP)
Title: Fixing device and image forming device provided therewith
Inventor: ECHIGO KATSUHIRO
IPC: H05B3/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To enhance the image fixing property in a fixing device where a recording medium carrying the image formed with liquid developer is made to pass between a fixing roller and a pressure roller so that the image is fixed on the recording medium by the action of heat and pressure at such a time. SOLUTION: By supplying a current between the fixing roller 2 and pressure rollers 6A, 6B and 6C, coloring particulates constituting the image are flocculated on the recording medium side. Then, a thermistor 11 detecting the temperature of the roller 2 is made to abut on the surface of the roller 2 out of a recording medium passing area.
Patent JP-2001298824-A (JP)
Title: Electric wire for branch circuit with terminal and its manufacturing method
Inventor: TSUJI ISAO
IPC: H01R4/18
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide electric wires for branch circuits with a terminal of high workability and reliability which make it possible to connect more circuits to a common ground, etc., by connecting and leading out more electric wires by crimping than the case of a conventional crimp-style terminal. SOLUTION: A bundle of electric wires 10 having conductive portions 10a whose cores (e) are exposed so as to be able to be in continuity by forming cuts in the intermediate parts of the electric wires E and moving their insulating coats aside, a crimping portion 21 for crimping the conductive portions 10a of this bundle 10 to make them in continuity, and a crimp-style terminal 20 which has a crimping portion 22 for crimping and supporting the armor coats of the bundle 10 and a terminal portion 23 for performing connection by inserting an external bolt B, etc., into a round hole 23a, are provided.
Patent JP-2001305284-A (JP)
Title: Decontamination system for radioactive material
Inventor: NOMI TAKASHI
IPC: G21F9/28
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To treat or recycle waste water in the decontamination of a radioactive material with a shower device. SOLUTION: This decontamination system comprises a decontamination shower device, a dilution tank capable of storing the radioactive waste water from the decontamination shower device and introducing diluting water, and a radiation measuring instrument for measuring the radiation dose in the dilution tank, so that the draining is performed with a radiation dose in the dilution tank of a prescribed level or lower.
Patent JP-2001309249-A (JP)
Title: Switching device of video input
Inventor: KATO NAOTO
IPC: H04N5/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To realize an easy confirmation of connecting status of an external unit connected to an input terminal and realize a simple operation of a remote controller or the like. SOLUTION: A switching device of video input comprises an input watching processor 6 watching and detecting of an inputted video signal, a remote control data detector 11 catching a remote control signal oscillated from an external unit or the like and detecting the remote control data, a storage 7 storing a maker code of each remote controller and a code table 7a of a remote control code such as a custom code and a terminal display setting part 9 setting a terminal identifying symbol at an input terminal. Then a comparator 7 compares the detected remote control data with the remote control code in a code table, when a decision part 13 decides a matching and also when the inputted video signal is detected at any input terminals, a name of an unit responding to the specified external unit by referring to the code table 7a is set automatically as a terminal identifying symbol.
Patent JP-2001303798-A (JP)
Title: Membrane roof structure
Inventor: MORISHITA MOTOMITSU
IPC: E04B1/32
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a membrane roof structure for improving the service life of a membrane material and improving a thermal environment without spending an operation cost. SOLUTION: This membrane roof structure covers a prescribed ground surface with a cross-sectional arch-shaped membrane roof. An opening is arranged in an eaves under part 9 being a lower part of the membrane roof, and a slit S is arranged in an upper part of the membrane roof. The slit S is composed of clearance between a first membrane part 6 extending downward along a roof surface and a second membrane part 7 extending upward along the roof surface on the under side of the first membrane part 6. The second membrane part 7 is fixed to a frame for supporting a roof membrane. The clearance of the slit S changes when the first membrane part 6 vertically rocks by wind pressure.
Patent JP-2001304543-A (JP)
Title: Fuel supply system having fuel leakage detection function
Inventor: MIYAMOTO KAZUHISA
IPC: F17D5/02
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To detect fuel-leakage all the way in a fuel transfer pipe connecting a storage tank to an elevated transfer tank and detect also all the way in an oil supply pipe from the elevated transfer tank to the storage tank. SOLUTION: The fuel transfer pipe 4 from the storage tank 1 to the elevated transfer tank 2 is provided with a pumped oil flow meter 9 and an oil supply pump 5 with a check valve. The pipe 4 is further equipped with a check valve 8 adjacent to the tank 1, an open/close valve 10 attached bypassing the pump 5 on the oil pumping side, the pump 5 and a leakage detector 11 on the oil pumping side, adjacent to the tank 2. An oil-supply pipe 7 connecting the tank 1 to the elevated transfer tank 2 is equipped with a principal open/close valve 17 and an oil supply flow meter 18. A leakage detector 20 is provided between the valve 17 and the meter 18.
Patent JP-2001311431-A (JP)
Title: Universal coupling and its assembling method
Inventor: KOMAI HIROMICHI
IPC: F16D3/84
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a universal coupling and an assembling method thereof in which an adjusting work for pneumatic pressure within an exterior member can be easily performed during an assembly work of the universal coupling. SOLUTION: The universal coupling 4 having a primary shaft 2 and a secondary shaft 3 connected torque-transmittably comprises an exterior member 20 installed on the primary shaft 2, an interior member 21 accommodated axially slidable in the exterior member 20 and linked to the secondary shaft 3, and a boot 22 for sealing the interior of the exterior member 20 hermetically. A vent hole 28 is arranged for opening to the atmosphere on any one of the primary shaft 2, the secondary shaft 3 and the exterior member 20. To the vent hole 28 is attached a plug (sealing means) 29 which can seal an opening end of the vent hole 28.
Patent JP-2001310056-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To easily perform wiring work between respective controllers and ball sensors, or the like. SOLUTION: A game panel back surface constituting member 50 is divided into a game panel back surface upper part constituting member 50A and a game panel back surface lower part constituting member 50B. In the game panel back surface lower part constituting member, the ball sensors 22a, 23a, 25 and 70 are provided in a guide flow passage where winning balls flow down and a relay board 73 for a game controller relaying the plural lines of wiring 72 and 74-76 connecting the various kinds of electric components including the ball sensors and the game controller 40 in the middle is attached to an integrally provided first attaching part 55. In the game panel back surface upper part constituting member 50B, a decorated relay board 48 for connecting a decoration controller 41 and a decoration member 24 is attached to an integrally provided second attaching part 53.
Patent JP-2001313879-A (JP)
Title: Information display system
Inventor: MORI TORU
IPC: H04N5/44
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an information display system by which everyone such as people unfamiliar with computer and elderly persons can view a message sent externally using a simple operation at a place crowded with many people, such as a public place, while enjoying a television broadcast program of a television receiver or a video reproduction image. SOLUTION: A video device 5 and a computer 3 are connected by a video interface 4, the computer 3 processes a video signal from the video device 5, a television receiver 1 displays an image signal from the computer 3, the computer 3 generates a composite image consisting of a video signal from the video device 5, image data in an image data memory 302, and display queue data of a display queue data memory 303, and a video changeover device 22 selects the composite image from the computer 3 or the video signal from the video device 5 and the television receiver 1 displays the selected image.
Patent JP-2001318111-A (JP)
Title: Capacitance measuring circuit capacitance comparator and buffer circuit
Inventor: TOKIOKA YOSHINORI
IPC: G01R27/26
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a capacitance measuring circuit whose circuit scale can be reduced and which can control a current in a charging and discharge operation. SOLUTION: NMOS transistors 3 and 4 by which a current according to a constant current from a constant current source 11 is made to flow are connected to a power supply via PMOS transistors 1 and 2 which are turned on/off by a single-phase clock from a clock generation circuit 10. The electric charge of a capacitance 8, to be measured, which is charged at a time when the PMOS transistor 2 is turned on is discharged via the NMOS transistor 4 at a time when the transistor is turned off. On the basis of a DC current which flows in the NMOS transistor 3, on the basis of a DC current which flows in the NMOS transistor 4 on the basis of the frequency of the clock and on the basis of the voltage of the power supply, the capacitance of the capacitance to be measured is found.
Patent JP-2001317509-A (JP)
Title: Decorative body having clamp
Inventor: TAKAYAMA YASUO
IPC: F16B2/06
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a simply constructed low-manufacturing-cost decorative body having a clamp. SOLUTION: A substantially inverted L-shaped clamp frame piece 2 is arranged in a proper position on a back face la of the decorative body 1, while a fastening bolt 7 screwed to a hook-shaped free end part 3 in the clamp frame piece 2 is arranged freely retractably in the orthogonal direction to the back face of the decorative body 1. While a part of a grating type member b of a fence a, for example, is housed between a front end part 7a of the fastening bolt 7 and the back face 1a of the decorative body, the fastening bolt 7 is grasped at a grip 8 by a hand without using any tool so as to be fastened up, and consequently, the decorative body 1 is fixed to the grating type member b.
Patent JP-2001311634-A (JP)
Title: Hologram display panel
Inventor: OGURO HIROKO
IPC: B60R13/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a hologram display panel capable of reducing the cost. SOLUTION: This hologram plate consists of a translucent base 1 where a rainbow hologram pattern (hologram pattern) HG is formed on a surface, and coloring layers 2 and 3 that are deposited on the base 1. The coloring layers 2 and 3 are composed of a covering part C for covering the surface of the base 1 by containing the rainbow hologram pattern HG, and exposed parts W1 and W2 for exposing the surface of the base 1 by containing the rainbow hologram pattern HG.
Patent JP-2001322844-A (JP)
Title: Cement admixture for hardening with adiabatic curing, production process of concrete hardened body and concrete hardened body
Inventor: ISHIMORI MASAKI
IPC: C04B111/76
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a cement admixture by the use of which a concrete composition can easily be hardened in a short time so as to exhibit high strength and a concrete hardened body also having good physical properties such as resistance to freezing and thawing, water tightness and durability can be produced, to provide this concrete hardened body which has high strength and good physical properties such as resistance to freezing and thawing water tightness and durability and can be produced in a short time at a low cost, and further to provide a production process of the concrete hardened body. SOLUTION: This cement admixture for hardening with adiabatic curing contains >=50 wt.% CaO crystals and in particular contains, as its main constituent minerals, a specific clinker composition and gypsum. This concrete hardened body production process comprises: mixing a concrete composition containing the above admixture, portland cement or blended cement, aggregate and water; and hardening the resulting concrete mix with adiabatic curing. This hardened body is produced by the above production process.
Patent JP-2001317663-A (JP)
Title: Fuel transportation hose
Inventor: KANBE SHINOBU
IPC: F16L11/04
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel transportation hose capable of suppressing the occurrence of a crack on an inner peripheral face of the hose and in an end part thereof. SOLUTION: At least one layer of this fuel transportation hose is composed of a rubber component using a blend polymer as a main component composed of (A) component and (B) component. As for the blend polymer, a mixture ratio (weight ratio) of (A) component and (B) component is set to a scope of (A) component/(B) component = 90/10 to 65/35 and Money viscosity at a vulcanization molding temperature of the blend polymer is set to a scope of 20 to 45. (A) Acrylonitrile-butadiene copolymer rubber having a connection acrylonitrile amount of 42 to 52 wt.% (B) Polyvinyl chloride having an average degree of polymerization of 700 to 1400.
Patent JP-2001019097-A (JP)
Title: Lubricant supply device
Inventor: PALUNCIC ZDRAVKO
IPC: F16N7/38
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To make the device simpler and smaller and improve operation reliability by causing a lubricant to directly flow into a distribution suction port from a supply passage in a housing. SOLUTION: A lubricant supply device comprises a housing 3 defining a reservoir for holding a lubricant supply source, a pump 7 provided in the housing 3, and a lubricant distributor 5 including a sealing joint between the housing 3 and itself. Also, the lubricant distributor 5 is provided with a distributing suction port 111 for receiving a lubricant and a distributing feed-out port 113 for feeding out the lubricant to a plurality of lubricating points. The lubricant distributor 5 is formed such that it is connected to the housing 3 by being directly sealed thereto via no other passages. Thus, because a separate hose or the like is not required for the communication of the housing 3 and pump 7 with the distributor 5, miniaturization is enabled and high operation reliability can be obtained.
Patent JP-2001287710-A (JP)
Title: Egg sorter in composite inline egg gathering
Inventor: TOMOSUE MASAO
IPC: A23L15/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To realize an optimum amount of eggs to be fed for throughput of an automatic packaging device or the like in composite inline egg gathering to prevent eggs from being damaged. SOLUTION: Upper and lower sorters 1, 2 for sorting eggs carried on egg conveyers 10, 11 to egg feed conveyers 12, 13 via connection conveyers 6, 7 respectively comprise first conveyers 1a, 2a and second conveyers 1b, 2b, which are driven by motors 4a, 4b, 5a, 5b, respectively. Egg carrying densities of both egg conveyers are monitored by CCD cameras 14, 15, and the respective motors are controlled based on the carrying density information to feed an optimum amount of eggs for the throughput of a processing side to the egg feed conveyers to prevent the eggs from being damaged.
Patent JP-2001325008-A (JP)
Title: Operating apparatus of multi-axial amplifier system capable of realizing simplification and wiring saving of communication path
Inventor: KAMISHIRO KEIICHIRO
IPC: G05B19/048
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional apparatus that it is not possible to standardize cables, when the number of servo units is changed according to their purposes in the conventional manner, and therefore those cables are specified for each number constitution of the servo units being facilities, and the problem that it is necessary to change all the servo units linked to the lower rank as necessary since it is necessary to match a communication interface circuit inside the servo unit with the characteristics of a host controller side. SOLUTION: This servo system constituted of one host controller 1 and an arbitrary number of servo units 3a,..., 3n is provided with specific equipment 2 (converter) on which a transmission path constituted of a CPU 10 and a bus driver 17 to be utilized for communication with an IF circuit 11 (an IC 12 for an I/F and a buffer 13) for communication is loaded and communication cables 5 and 6 for connecting the host controller 1 to bus drivers 18a,..., 18n and address/data buses 14a,..., 14n and CPU 15a,..., 15n for servo control and power circuit plus various FB circuits 16a,..., 16n and each unit.
Patent JP-2001326958-A (JP)
Title: Position retrieval system
Inventor: KAGE GOZO
IPC: H04W16/28
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide technique of a retrieval system by which positional information of a portable terminal can be retrieved even under propagation environment of radio wave with at least one radio base station and transmission and reception of information between the radio base station and a network are simplified. SOLUTION: As shown in Figure 1, a position retrieval system is approximately composed of a communication control unit 13 in the network 12, a storage device 14 for a center (storage means for the center), the radio base station 3, 4 and 5 connected to the network 12, a position display terminal 15, and the portable terminal 1 connected to the radio base stations 3, 4 and 5. The portable terminal 1 is provided with a memory 2 for the portable terminals (information storage means for the portable terminals), and each of the radio base stations 3, 4 and 5 is provided with the memories 6, 7 and 8 for radio base stations (information storage means for the radio base stations) and adaptive antennas (positional information measuring means) 9, 10 and 11 respectively.
Patent JP-2001322227-A (JP)
Title: Direct drawing type waterless planographic printing original plate
Inventor: FUJIYOSHI KUNITAKA
IPC: G03F7/32
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a printing plate good in image reproducibility by performing development by water or a composition prepared by adding a surfactant to water. SOLUTION: In a direct drawing type waterless planographic printing original plate wherein at least an ink receiving layer and a silicone rubber layer are laminated on a support in this order, the contact angle of the ink receiving layer to water is 85 deg. or less and development is performed by water or the composition prepared by adding the surfactant to water.
Patent JP-2001332635-A (JP)
Title: Nonvolatile semiconductor storage device and its manufacturing method
Inventor: NAKAGAWA KENICHIRO
IPC: H01L21/8247
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To enable to perfectly erase a path wherein electric charges are extracted along a side surface of an intergate insulating film (ONO film) and enable to improve characteristic of nonvolatile performance. SOLUTION: Trenches 21 are formed by self-alignment with floating gates 4. The intergate insulating film (ONO film) 5 is stuck on the whole memory cell region including the trenches 21, and control gates 6 are formed in the trenches 21 on which the intergate insulating film (ONO film) 5 is stuck.
Patent JP-2001328331-A (JP)
Title: Ink jet type seal
Inventor: MAEHARA HIROSHI
IPC: B41J2/01
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a new ink jet type seal, with which the print of a seal can be formed clearly on a paper or the like without being influenced by a base surface under a paper or the like. SOLUTION: Capillary tubes 3 communicating with an ink pot 2, in which a low viscosity ink is housed, are collected. A stimulus giving means 4 for forming jetting force in the ink in each tube is provided. Further, some tubes selected among the tubes 3 are clogged, so as to constitute the seal in order to clearly form the print of the seal with an ink (for example with a vermilion ink) on a paper or the like without applying a depressing pressure to the seal.
Patent JP-2001335340-A (JP)
Title: Mold to form glass
Inventor: BANDO YUTAKA
IPC: C23C14/06
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To improve the high temperature durability of a mold for forming glass and mold-releasing performance of glass easily and at low cost. SOLUTION: A single layer film composed of TiAlN is formed on the surface of a mold for forming glass by vacuum depositing, sputtering, or ion plating Ti, Al and N at the same time. Since the single layer film composed of TiAlN has excellent high temperature durability and mold-releasing performance, the mold for forming glass is improved in these characteristics. Further, since the single layer film is formed by only one physical vacuum deposition process and does not need any treatment such as grinding after deposition, film formation can be performed inexpensively and easily.
Patent JP-2001338462-A (JP)
Title: Method for controlling spindle motor of optical disk recording/reproducing device
Inventor: HANAMOTO YASUTSUGU
IPC: H02P29/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the spindle motor of an optical disk recording/reproducing device capable of recording a signal on the disk with a laser projected from an optical pickup. SOLUTION: In the optical disk recording/reproducing device constituted so that a signal recorded on the disk 1 is read out before the interruption of the recording and also the signal is recordable in succession to the read out signal, the synchronizing processing operation between a reference signal reproduced from the disk 1 and a reference signal used for performing the recording operation at the restarting of recording is carried out without utilizing the phase error component, and when the synchronizing process operation is finished, the phase error component is added to a servo signal of the spindle motor 2.
Patent JP-2001327371-A (JP)
Title: Rack device for showcase
Inventor: OGAWA TARO
IPC: A47F3/06
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a rack device 1 capable of effectively preventing malfunction in drawing the rack due to distortion in a showcase with the freely drawable rack. SOLUTION: This rack device 1 is applied to a showcase comprising a rack 3 movable forward and backward through slide rails stretched on a pair of a right and a left brackets, it is provided with inner surface plates 28A respectively extended from each bracket 28 toward the other bracket 28, and a connection plate 30 installed between the inner surface plates 28A of both brackets 28, each inner surface plate 28A is provided with an inclination surface highly inclined in such a direction as to get apart from around each bracket 28, and a horizontal surface 33 provided continuously from a tip of the inclination surface 32 to be horizontally bent, and both side parts of the connection plate 30 are respectively applied to the inclination surface 32 and the horizontal surface 33 of each inner surface plate 28A.