baber/WOPTO huggingface dataset:
Patent JP-2001312896-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHINOZAKI NAOHARU
IPC: G11C29/04
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To shorten an access time in a semiconductor integrated circuit having a redundant circuit for relieving defect of a memory cell or a peripheral circuit. SOLUTION: An address input circuit outputs an address signal from the outside as an internal address signal. A latch circuit takes in the internal address signal, and supplies a taken signal to an internal circuit adjusting to operation timing of the internal circuit. A redundancy discriminating circuit discriminates whether an internal address signal before latching is a defective address or not, and outputs a discriminated result as a redundancy discriminating signal. Therefore, redundancy discrimination can be performed with fast timing, a read-out operation time and a write-in operation time for a memory cell or a redundant memory cell can be shortened.  Also, as prohibition of access to a normal memory cell can be quickly performed at the time of relieving defect, needless operation of the internal circuit relating to operation of the memory cell can be prevented, and power consumption is reduced.
Patent JP-2001308535-A (JP)
Title: Multilayer wiring board and method for manufacturing the same
Inventor: FUJISAKI AKIYA
IPC: H05K3/20
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent development of problems such as significant change in quality or deformation of resin, displacements at the time of registration between a wiring circuit layer and through conductors and the like even when via holes are formed in an insulating sheet. SOLUTION: A wiring circuit layer 2 on which conductive bumps 3 of specified height are formed is formed on the surface of a transfer sheet 1. The transfer sheet 1 is layered and bonded onto the surface of an insulating sheet 6 which contains at least a thermosetting resin and conductive particles 1 in the proportions of 5-30 vol.% of the whole amount, then is peeled. The wiring circuit layer 3 having the conductive protrusions 3 is formed by transfer in the insulating sheet 6, and the conductive particles 5 are condensed by burying the conductive bumps 3 in the insulating sheet 6. Wiring circuit layers 2 formed on both sides of the insulating layer are electrically connected to each other through the conductive protrusions 3 provided in one of the wiring circuit layers 2 and a condensed part 8 of the conductive particles 5.
Patent JP-2001312098-A (JP)
Title: Toner and its manufacturing method
Inventor: ADACHI KATSUMI
IPC: G03G9/08
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a toner capable of keeping the coloring power of a coloring agent component even when the content of the coloring agent component is increased, and to miniaturize an image forming device using the toner by decreasing the use amount of the toner due to the increase in the content of the coloring agent component. SOLUTION: The binder resin component 18 is dissolved in a supercritical fluid 22, and the coloring agent component 20 is mixed in the supercritical fluid 22. The binder resin component 18 is crystallized into particles by decreasing its solubility so as to produce a toner having the binder resin component 18 crystallized into particles in which the coloring agent component 20 is dispersed. Even when the content of the coloring agent component 20 is increased in the toner, the dispersibility of the coloring agent component 20 in the binder resin particles 18 crystallized into particles can be maintained by the supercritical fluid, and the coloring power can be also kept.
Patent JP-2001311541-A (JP)
Title: Humidifying device
Inventor: ARII KEIJI
IPC: F24F6/04
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent the development of rust in a drain pan, and to make the discharge of drain satisfactory. SOLUTION: In a humidifying device provided with a humidifying element 5 imparting humidity to air flow and a drain pan 40 on the bottom plate 1d of a casing 1, an element mount 8 supporting the humidifying element 5 at a location higher than the drain pan 40 is constructed between the members located on both sides of the humidifying element 5 so as to avoid the presence of obstacles on the drain pan 40.
Patent JP-2001315484-A (JP)
Title: Writing instrument
Inventor: KOBAYASHI SEIICHI
IPC: B43K7/10
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a ballpoint pen type writing instrument using an ink or the like which is easily dryable, in which a pigment and a solvent are easily separable or which is easily clogged due to a mixture with various type fillers. SOLUTION: The writing instrument 1 comprises a ballpoint pen tip 2 provided at a distal end, an ink containing tube 1 provided at a rear side, and a tip ball 3 given by a spring pressure to a back surface of the ball so as to be closely contacted with an inner edge of a ball holding part 2a of the distal end of the tip. In this case, the tip 2 has a distal end suitably radially reduced via a step part 2b at a forward side of a barrel. The ball 3 is provided in an inner hole of the distal end. Further, a supporting member 4 integrally having a seat part 4b contacted with the back surface of the ball in the inner hole of the barrel, a channel part 4a capable of distributing an ink 8, and a valve mechanism capable of closely sealing an ink guide hole 4e with the tip coaxially directed upward is provided. A spring 6 is arranged at a rear end of the member 4. Thus, the supporting member is retractable in cooperation with the ball 3 by pressing the ball in association with a writing operation.
Patent JP-2001320693-A (JP)
Title: Service providing device and method, reception terminal and method, service providing system
Inventor: YAMAGATA TOMOHITO
IPC: H04N7/173
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To allow a user to edit only desired program parts because desired program parts can momentarily be read and reproduced among recorded programs. SOLUTION: The user operates a video recording device 2 in order to edit programs broadcast a wired channel, a ground wave or a satellite wave to reserve video recording. When the user makes video recording reservation, the video recording reservation is transmitted via a network to a service providing company 7. When a broadcast station broadcasts programs whose video recording is reserved, the video recording device 2 and the service providing company 7 record the programs. Then the service providing company 7 generates so-called meta data representing in detail program contents when a characteristic scene or a scene change part appears. The service providing company 7 distributes the generated meta data to membership video recording devices 2 via a network.
Patent JP-2001326409-A (JP)
Title: Semiconductor laser device
Inventor: OKADA YUTAKA
IPC: H01S5/022
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device in which stray light can be prevented with a simple constitution and which can reduce noises. SOLUTION: The semiconductor laser device comprises a laser diode 2. The laser device comprises a monitoring photodiode 3 which monitors the output of light from the rear end face of the photodiode 2. The laser device comprises a signal receiving photodiode 4 which receives reflected light of the output of the light from the laser diode 2. A light shielding part 5 which is composed of a light shielding resin is installed so as to cover an optical path between the rear end face of the laser photodiode 2 and the monitoring photodiode 3 in such a way that light does not go out to the outside of the optical path.
Patent JP-2001321343-A (JP)
Title: Health index measuring device
Inventor: YOSHIMURA AKIRA
IPC: A61B5/053
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To generally recognize the health state of a person, output the implication thereof, advise him/her on health care or the like. SOLUTION: This health index measuring device comprises an arithmetic means for calculating a fat-free data per height or body fat data per height on the basis of weight data, body fat data and height data. This device is further equipped with the function of qualitatively or quantitatively measuring the muscle of a person and outputting a health age index or a data for advise on health practice related to the measured physical function.
Patent JP-2001322961-A (JP)
Title: Fluoroalcohol and method for supplying the same and device for supplying fluoroalcohol
Inventor: MINAMISONO TATSURO
IPC: C07C29/74
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a fluoroalcohol having a water content of tolerable quantity or less. SOLUTION: This method for supplying a fluoroalcohol, characterized by introducing dried air passed through a cylindrical container filled with a moisture absorbent (a) into the inner space of a container corresponding to the volume of the supplied fluoroalcohol.
Patent JP-2001323515-A (JP)
Title: Counterweight
Inventor: TAKAHASHI UTA
IPC: E02F9/18
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a counterweight, in which a structure is simplified and which can be manufactured at a low cost, by miniaturizing a female screw member installed for fixing to a frame by a bolt and economizing a material for the female screw member while surely preventing intrusion into a tapped hole of cement or the like. SOLUTION: The female screw member 20 is fixed and installed onto the beam placing section 11a of an underside plate 11 constituting the vessel of the counterweight 9 by a welding means, and the bolts 15 are screwed and inserted for fixedly connecting the counterweight 9 onto the frame 3. The tapped holes 20a formed to the female screw member 20 are penetrated, recessed sections 20b having a large diameter are formed at an end section on the side opened into the vessel 10 of the female screw member 20 for closing opening sections to the inside of the vessel 10 of the tapped holes 20a, and elastic plates 21 are secured into the recessed sections 20b, and held under a sealed state.
Patent JP-2001328478-A (JP)
Title: Table structure for vehicle
Inventor: SASAKI SHIN
IPC: B60N3/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To maximize the width of a top plate 12 of a table 11 while preventing interference with a tunnel part 7a of a floor panel 7 in a vehicle provided with the table 11 that can be housed on the right side of a seat cushion 2a of a front passenger seat 2. SOLUTION: A support mechanism 13 for supporting the top plate 12 is a link mechanism capable of rotating the top plate 12 so that the upper end part of the top plate 12 in the housed state is positioned in a higher position than the upper face in the service state.
Patent JP-2001328140-A (JP)
Title: Injection molding machine equipped with nozzle touch device
Inventor: HIRAGA NORITSUGU
IPC: B29C45/20
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To enhance the discriminability of nozzle touch force. SOLUTION: An injection molding machine has a fixing member, the mold member attached to the fixing member, an injection device equipped with an injection nozzle arranged so as to freely advance and retreat and brought into contact with or separated from the mold member, a drive means for moving the injection device, an impulsive force generation means for generating impulsive force for moving the injection device by driving the drive means and a plurality of the energizing means arranged between the fixing member and the injection device and mutually different in deformation load necessary for starting compression and generating a plurality of nozzle touch forces by driving the drive means. In this case, since the difference between the respective nozzle touch forces can be made large, the discriminability of the nozzle touch forces can be enhanced.
Patent JP-2000356978-A (JP)
Title: Data line driving method and liquid crystal display device using the method
Inventor: YEO JU CHEON
IPC: G09G3/20
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a data line driving method, which requires no additional precharge circuit, by charging data lines at a prescribed level in response to the control signals for sampling the data lines. SOLUTION: Respective thin film transistors(TFT) T11 to TNn are turned on in accordance with control signals ϕ1 to ϕn and supply precharge signals that are supplied through demultiplexer input lines DIL1 to DILN, to data lines. The signals ϕ1 to ϕn supplied to gate terminals of the TFT11 to TNn are generated by a demultiplexer control signal generating section 52. In other words, a liquid crystal display device conducts precharge operations using the signals ϕ1 to ϕn generated by the section 52 and drives data lines DL11 to DLNn. As a result, a driving circuit which generates additional precharge signals, and a TFT which switches precharge signals, are not required.
Patent JP-2001327930-A (JP)
Title: High speed sorting apparatus
Inventor: MIYAMOTO HIDEYUKI
IPC: B29B17/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To exactly sort light, flat articles such as waste plastics according to their shapes and properties. SOLUTION: When compressed air is ejected from an upper nozzle 103A and a lower nozzle 103a, the air jets, which are received by the waste plastics 101 conveyed on a conveyer 102, are brought into a complex state of air currents comprising an air current which is high in speed and narrow in area and an air current which is low in speed and wide in area by the difference in setting positions of the upper nozzle 103A and the lower nozzle 103a. Compressed air ejected from the lower nozzle 103a remote from a conveyance guide 114 is being diffused with its flow velocity being decreased so that the waste plastics 101 are not attracted to the conveyer 102. The waste plastics 101, which are lifted by receiving the diffused air current ejected from the lower nozzle 103a, are pushed by the air current ejected from the upper nozzle 103A and sent surely to a recovery chute 105A to be recovered.
Patent JP-2001333100-A (JP)
Title: Router with priority control function and machine- readable recording medium recording program
Inventor: FUJISAKI TOSHIHIKO
IPC: H04L12/70
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a router that can assign by priority a path with a large idle band to a communication IP packet having high priority. SOLUTION: When receiving a communication IP packet (packet) from a terminal connected to its own router 1, an idle band relating information collection means 106 collects idle band relating information of all paths able to be taken by the packet and stores path decision information including the collected idle band relation information, a path and path decision information including the priority of the packet to a path storage section 107.  When receiving a packet from a terminal connected to its own router 1, a path instruction section 108 searches for path decision information entirely whose priority is equal to the priority of the packet and whose path is coincident with any path taken by the packet from the path storage section 107 and selects a path with a largest idle band and not in duplicate with paths used by other packets having higher priority among paths in the searched path decision information for the path of the packet.
Patent JP-2001337815-A (JP)
Title: Remainder arithmetic device and method
Inventor: KOIKE MASANOBU
IPC: H03M13/01
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To simplify a program with keeping an equivalent processing speed to Paillier method. SOLUTION: This system has a ROM 20 which stores elements  a1, a2} and b1, b2} of each base; a RAM10 which stores a preparatory calculation result for computing an output w; a sum and product circuit 50 which executes remainder multiplication and/or, addition and subtraction, taking elements  a1, a2} and  b1, b2} of each base as a modulo; a RAM 10 which stores the calculation result of the addition and multiplication circuit 50. Here, a1=2r, a2=2r-1, b1=2r-3 and b2=2r-1-1 are used as each element of the base.
Patent JP-2001337178-A (JP)
Title: Heat ray sensor
Inventor: AMATSU KAZUKO
IPC: G01V8/12
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat ray sensor, capable of readily controlling a detection region and with high degrees of freedom. SOLUTION: In this heat ray sensor 1, having a heat ray sensing element 2, a multilens 2a formed by combining a plurality of lenses for condensing heat rays in a prescribed region into the heat ray sensing element 2, a body part 4 storing the heat ray sensing element 2 and the multilens 2a, and a cover 4 connected with the main body part 4 to cover the heat ray sensing element 2 and a multilens 2a part, shielding sheets 5 shielding heat rays are provided in a part or a plurality of sections of the cover 3, and the cover 3 can rotate using a position of the multilens 2a as a central axis.
Patent JP-2001338218-A (JP)
Title: System and method for advertisement and computer- readable recording medium with program recorded
Inventor: OKAWA ISAO
IPC: G06Q10/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement system or the like, with which advertisement efficiency can be improved or the like by advertising contents corresponding to the hobbies or the interests of a user. SOLUTION: Concerning the advertisement system for transmitting advertisement data from a server device 3 to a client device, the server device 3 is provided with attribute information and URL history information DB 31 and 32 for storing information related to a user, and advertisement information DB 33 for storing the advertisement data, an advertisement selecting part 36c for selecting the advertisement data to be transmitted and a transmitting data generating part 36d for generating advertisement transmitting data. Thus, the contents related to the user can be advertised and the advertisement propaganda efficiency can be improved.
Patent JP-2001336716-A (JP)
Title: Burner port member of lean/rich combustion burner
Inventor: KURIYAMA YASUTAKA
IPC: F23D14/08
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is difficult to enhance combustion performance when the combustion quantity is throttled because gas and air are not mixed sufficiently when lean mixture gas being supplied to a lean burner port at the top of the burner port member of a lean/rich combustion burner air is produced by diluting rich mixture gas. SOLUTION: In the way of a passage for introducing lean mixture gas to burner ports 41-43 at the top of a burner port member 3, a mixing passage 37 is provided in the vicinity of underside at the lower end of the burner port member 3. A plurality of protrusions 53 are formed to project into the mixing passage 37 at the lower end part of the burner port member 3 while inclining against the vertical direction.
Patent JP-2001341777-A (JP)
Title: Overwrapping film package
Inventor: KIMURA HIROYUKI
IPC: B65D75/64
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To easily unseal an overwrapping film package. SOLUTION: The overwrapping film packaging is performed by wrapping an article with a thermoplastic overwrapping film 1, superposing both ends of the film 1 on each other, and heat-sealing them at a seal part 2. The seal part 2 is positioned 8-20 mm inside from an edge of the film 1, which is on the surface side in a superposed state, and an unadhesive lug part 5 is provided on the forward end side of the seal part 2. By applying coating to the seal part 2, an adhesive force is suitably weakened. In unsealing the packaging, the lug part 5 is held with fingers to turn over the film 1 on the surface side. Thus, the sealed part 2 can be peeled off without pulling the film 1 strongly.
Patent JP-2001342352-A (JP)
Title: Highly thermally conductive composition and its use
Inventor: SATO MIKITOSHI
IPC: C08J5/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a highly thermally conductive composition which is fluid ized at a prescribed temperature and has an excellent heat radiation property and low thermal conductive resistance, and a heat radiation member which is microscopically bonded to the joint surfaces of a heat generating electronic member and a heat radiation film. SOLUTION: The highly thermally conductive composition is prepared by mixing a wax and/or a paraffin having a melting point of from 40 to 100 deg.C, a flexibility-imparting material and a magnesium or calcium borate particle coated with hexagonal boron nitride. A heat-dissipating member of a heat- dissipating electronic member and a heat-dissipating fin integrated with a heat- dissipating electronic member are prepared using this highly thermally conductive composition.
Patent JP-2001351826-A (JP)
Title: Reduction-resistant dielectric composition and laminated ceramic capacitor using the same
Inventor: NAGAI NOBUAKI
IPC: H01G4/12
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a reduction-resistant dielectric composition which includes a main component consisting of particles uniformly coated with sintering auxiliary without segregating it and additives and is used for a base-metal inner electrode laminated ceramic capacitor that can be widely used as a medium or high voltage capacitor in a circuit such as a switching power supply circuit, a DC-DC converter circuit, a lighting inverter circuit or the like. SOLUTION: A colloidal suspension containing a sintering auxiliary component, BaTiO3, as a main component and a small amount of additives are mixed up into material powder, by which the colloidal suspension is uniformly dispersed, and BaTiO3 particles 11 are uniformly coated with the sintering auxiliary 12, so that no abnormal reaction occurs locally during firing, and a reduction- resistant dielectric composition capable of forming a very dense and controlled structure can be obtained.
Patent JP-2001350395-A (JP)
Title: Holographic stereogram exposure device and method, and holographic stereogram forming system
Inventor: KIHARA NOBUHIRO
IPC: H04N13/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a holographic stereogram exposure device and method by which hologram forming time is shortened. SOLUTION: An illumination optical system 36 uniformly extends object light L3 branched by a beam splitter 34. Plural images in a parallactic direction, for example, five images transmitted from a computer for controlling are divided into five and displayed in accordance with the control of the computer for controlling by a spatial optical modulation part (liquid crystal) 38. A superposing optical projection system 39 superposes and projects light transmitted through the modulation part 38. A condensing projection optical system 41 condenses a projected image from the projection system 39 on the surface of a recording medium for hologram 42 in the parallactic direction and forms the image in a non-parallactic direction.
Patent JP-2001346771-A (JP)
Title: R-wave recognizing method, r-r interval measuring method, heartbeat measuring method, r-r interval measuring device, and heatbeat measuring device
Inventor: SUGIKUBO TOSHIHIRO
IPC: A61B5/352
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To avoid a detection error of a peak value due to body motion, and to correctly recognize R-waves. SOLUTION: An ECG waveform is parted at a desired time interval I0+4σ 0, a threshold value L1 is set based on the maximum value and the minimum value of the amplitude of the ECG waveform in a parted range, a local peak value larger than the threshold value L1 is detected to recognize an R-wave, a time position of this R-wave is memorized, and this is repeated in order to the last.