baber/WOPTO huggingface dataset:
Patent JP-2001103528-A (JP)
Title: Message receiver
Inventor: TAKANO SHINICHI
IPC: H04W84/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a message receiver that can extend the service life of its battery by automatically turning off power for a time band not needing reception for the purpose of avoiding useless reception so as to reduce the power consumption in order to solve a problem of a conventional message receiver such that the power consumption is increased because reception is made with a power supply turned on at all times resulting in decreasing the service life of the battery. SOLUTION: In the message receiver of this invention, when a current time is included in a reception inhibit time band for individual calling stored in a storage section 2, a reception control means 31 stops driving of a wireless section 1 by an individual calling exclusive frame and when the current time is included in the reception inhibit time band for information calling, the reception control means 31 stops driving of the wireless section 1 by an information calling exclusive frame. When the reception inhibit time zone for an individual calling is in duplicate with that for an information calling, a power supply control means 33 stops supply of power from the battery 6 to each section of the receiver.
Patent JP-H08131155-A (JP)
Title: Control of humidification amount in solid culture device
Inventor: OKAWA YUTAKA
IPC: C12R1/66
Filed: 1994-11-11
Abstract: PURPOSE: To control the humidification amount of a solid culture device in high accuracy by measuring the dry-bulb temperature and the wet-bulb temperature of an air flow to be sent to a solid culture device on the upstream side of a humidifying device, calculating the measured data, an air quantity and the amount of humidifying water and supplying a necessary amount of water. CONSTITUTION: In an air flow sent to a main body 5 of a solid culture device, a signal from a temperature sensor 9 set in a blowing duct 8 is inputted to a blast temperature regulator 3, and an adsorption damper 10, a middle damper 11, an exhaust damper 12 and a cold water pump 13 are controlled to regulate air sent to the main body 5 of a solid culture device. A dry-bulb temperature and a wet-bulb temperature are measured respectively by a dry-bulb temperature sensor 1 and a wet-bulb temperature sensor 2 set on the upstream side of a humidifying device comprising a humidifying nozzle 6 laid in an air harmonizing device 7. The amount of humidifying water so as to attain a fixed temperature is computed by a calculator 16 from the measured data, an air quantity measured by a wind velocity sensor 4 and humidifying efficiency of the humidifying device.  A necessary amount of water is supplied from the humidifying nozzle 6 by using a pump 17 and a control panel 18 to the solid culture device to control the humidification amount of the solid culture device.
Patent JP-H03138919-A (JP)
Title: Manufacture of semiconductor ceramic capacitor of boundary layer type
Inventor: KOBAYASHI MASAHARU
IPC: H01G4/12
Filed: 1989-10-24
Abstract: PURPOSE:To provide a grain boundary type semiconductor ceramic capacitor having good characteristics by coating a semiconductor ceramic with powder mixture of organic substance and diffusing material, and heating the ceramic to form a coating, which then spreads into the ceramic. CONSTITUTION:A diffusing material is prepared by stirring 35mol% Bi2O3 powder and 65mol% Cu2O powder. The mixture is kneaded with 94.8wt.% thermoplastic, such as nylon, and 0.2wt.% polyvinyl alcohol as binder. The diffusing material is mixed with semiconductor ceramic to deposit the former on the latter uniformly, followed by a preprocess to form a diffused layer. In a heat treatment at 1050 to 1150 deg.C under atmospheric pressure, nylon is ejected from the diffused layer, and the diffusing material spreads uniformly in the grain boundary of the semiconductor ceramic. In this manner, a semiconductor ceramic capacitor of boundary layer type is provided which has good characteristics.
Patent JP-H03183872-A (JP)
Title: Linear transmission device
Inventor: RARUSU ROOZENKUISUTO
IPC: E04H6/22
Filed: 1990-10-16
Abstract: PURPOSE: To compact the structure by configuring so that joining points between the runner part of a chain, a thrust rod, and carriage are positioned along a straight line extending vertically to the longitudinally stretching axis of the thrust rod in the center between end chain wheels. CONSTITUTION: A chain 105 is driven to a joining point E' and a thrust rod 11 is driven via a joining point E, and a lower situated chain 17A is coupled with a carriage 101 via a joining point C so that the upper runner part of the chain 17A including a joining point B is driven to the right, and a thrust rod 19 is driven to the right. The lower runner part of an upper situated chain 17B is coupled with a joining point A, and the chain 17B is driven to the right about the thrust rod 19, and a joining point D is moved to the position shown by a joining point D', and a quadraple transmission is generated between the motion of the chain 105 and the motion of the joining point D. Another carriage 102 moves the transmission device from the position placed on the carriage 101 to the position as extension of carriage 101 placed completely outside thereof.
Patent JP-H03139067-A (JP)
Title: Television receiver
Inventor: SASABUCHI MASASHI
IPC: H04N5/445
Filed: 1989-10-24
Abstract: PURPOSE:To decrease the number of function keys for a remote control operation by displaying a control item on a display screen by a character or a symbol, moving a cursor for selecting the control item by a remote control operation, and starting a control operation by an execution key. CONSTITUTION:A control part 6 reads out display data of a control item of a TV receiver 1 from a ROM in the control part 6, irrespective of the contents of a control code of a received remote control signal, converts it to a display signal 7a by a display control part 7 and outputs it. By a video signal 3a of a TV broadcast and the display signal 7a, each item is listed vertically by horizontal write in a prescribed position on a display screen of a display part 5, for instance, in the right end, and by operating a cursor UP or cursor DOWN key of a remote control operator 9, cursor for designating one of displayed control items is moved upward or downward. Subsequently, by operating an execution key of the remote control operator 9, the control part 6 executes the control of the control item, and displays the result of execution of the control on the display screen of the display part.
Patent JP-H06100584-A (JP)
Title: New flavonoid glycoside
Inventor: OKAMURA HIDEO
IPC: A61K36/18
Filed: 1992-09-24
Abstract: PURPOSE:To obtain a new compound, capable of strongly suppressing the peroxidation of biomembrane lipids, excellent in antioxidizing activity, having ultrahigh safety and useful as an antioxidant to be added to a food, a drink and a cosmetic and further as a medicine due to its excellence in vivo antioxidizing activity. CONSTITUTION:The objective kaempferol-3-0-alpha-arabinoside-2''-gallate of the formula. Color and properties: yellow powder; molecular formula: C27H32O14, etc. This compound is obtained by extracting, e.g. a fresh leaf of a eucalyptus with a 50% aqueous acetone four times, then distilling away the acetone, subsequently separating the extract into liquid layers with ethyl acetate, adsorbing the resultant part soluble in the ethyl acetate on Amberlite XAD2(R), eluting the adsorbed substance with methanol, then separating and purifying the fraction eluted with 60% methanol according to the Sephadex(R) column chromatography, further separating and purifying the resultant substance according to high- performance liquid chromatography.
Patent JP-H02131378-A (JP)
Title: Motor driving circuit
Inventor: YABUKAWA TAKASHI
IPC: G11B15/467
Filed: 1988-11-02
Abstract: PURPOSE:To prevent large current from flowing in starting a motor and to prevent malfunction of equipment due to voltage drop by gradually charging a capacitor in a smoothing circuit at the rear stage of a switching transistor prior to the start of the motor. CONSTITUTION:When a system control circuit 4 is commanded to start a motor, a charging command signal becomes H-level and a transistor Q2 is turned ON for a specified period before a motor ON/OFF signal is raised. Then, prior to the start of a motor 2 the current limited by a resistance R1 is caused to flow to a capacitor C2 in a smoothing circuit 8, into which the current is charged. The ON state of a charging circuit 9 is cancelled when the motor ON/OFF signal is raised. Large current flow in starting the motor can thereby be suppressed.
Patent JP-H08137058-A (JP)
Title: Manufacture of solid processing agent for silver halide photographic material
Inventor: TAKEMURA KOJI
IPC: B01J2/16
Filed: 1994-11-11
Abstract: PURPOSE: To provide a method for manufacturing a solid processing agent for a silver halide photographic material, by which high granulation yields are achieved, formation of micro and coarse powders and adhesion of powders to the can body of a granulator can be prevented, and, when compression molding is performed using the granulated powders obtained, variation in the amount of packing and capping are avoided so that wear and expansion of the agent when it is in a tablet form can be prevented effectively. CONSTITUTION: In a method for manufacturing a granular solid processing agent for a silver halide photographic material, powders containing at least one kind selected from a group of compounds which consists of thiosulfate, sulfite, bisulfite, a ferric salt of aminopolycarboxylic acid, carbonate, a paraphenylenediamine color developing agent, hydroxylamine and its derivative are held fluidized at an air speed of not less than 0.1m/sec and not more than 5.0m/sec and are spray granulated by use of bound water; the granular solid processing agent obtained by the manufacturing method is compression molded in a compression retention time of not less than 0.02sec and not more than 1.0sec.
Patent JP-H10123215-A (JP)
Title: Semiconductor integrated circuit
Inventor: NOMICHI HIROYUKI
IPC: H01L21/822
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To observe and evaluate the signal waveforms of a number of circuit nodes without increasing a chip area by providing a circuit that is driven by the output signal of a switch circuit, and a pad for measurement where an output signal is supplied, and the like. SOLUTION: Signal wires 13-18 are connected to element parts (internal nodes) for measuring signal waveforms in a plurality of corresponding circuits. A signal selection circuit 19 selects a plurality of switch circuits 21-26 selectively based on an external selection signal. An output driver circuit 28 is inserted into one external wire 27 that is driven by the output signal of a switch circuit that is selected by the signal selection circuit 19. Therefore, the signals of a plurality of internal nodes can be observed and evaluated in time series by a plurality of switch circuits 21-26, one signal selection circuit 19, one series output drive circuit 28, and a measuring pad 29.
Patent JP-H08116006-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MIKAMI AKIO
IPC: H01L23/28
Filed: 1994-10-18
Abstract: PURPOSE: To enable the peeling off between a header and a resin sealed body and the resultant cracking in the resin sealed body and the deterioration in humidity resistance capacity to be avoided previously by a method wherein the contact area of a three dimensionally shaped anchoring part with a resin sealed body is made wider for adding the anchoring effect to the resin sealed body for firmly coupling therewith. CONSTITUTION: Within a power transistor 26 provided with a resin sealed package 25 having a header as anchoring part 15 is provided in three dimensional shape on both sides of a header 10 buried in a resin sealed is body 24 whose lower surface only is in the exposed state. At this time, the anchoring part 15 is composed of a protrusion 16 in the lateral direction and another protrusion 17 in the longitudinal direction formed on the front end of the protrusion in the lateral direction to be swell-molded by press-machining the sidewall part of a header, 10.
Patent JP-2001098717-A (JP)
Title: Connection structure for folded roof and gutter
Inventor: KURITA MASAHIKO
IPC: F16B37/08
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To easily mount a fixing nut to hold a folded roof so as to reduce the labor for execution of work. SOLUTION: This structure comprises a folded roof 1, a bored seat 2 mounted thereon, a gutter holding bolt 6 penetrating the hole of the seat 2 from the lower side of the roof 1, a bolt holding member 7 holding the roof 1 from the lower side, a fixing nut 8 to hold the roof l together with the bolt 6. The section of the hole of the seat 2 is tapered so as to enable the nut 8 to be widened or shrinked.
Patent JP-H0999391-A (JP)
Title: Welding material for cryogenic steel
Inventor: KUSUHASHI MIKIO
IPC: B23K35/30
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a welding material capable of well welding and joining cryogenic steels and improving the cryogenic characteristics of weld zones after welding. SOLUTION: This welding material contains <=0.08% C, <=2.0% Si, 6.0 to 18.0% Mn, 10.0 to 20.0% Ni, 10.0 to 14.0% Cr, 2.0 to 7.0% Mo and <=0.20% N and the balance Fe and inevitable impurities. The elements among the inevitable impurities are regulated at need to <=0.005% P, <=0.005% S, <=0.03% Cu and <=0.005% O. The cryogenic steels may be well welded and joined and the excellent characteristics, such as strength and toughness, at the cryogenic temp. are obted. in the weld zones as well. The welding material has stable nonmagnetic characteristics even at the cryogenic temp. and is usable for welding of nonmagnetic steels as well.
Patent JP-H0590751-A (JP)
Title: Method for filling conductor into green sheet through-hole
Inventor: TANAKA MASAHIRO
IPC: H05K3/40
Filed: 1991-09-30
Abstract: PURPOSE:To provide a method for filling conductor into a green sheet through- hole at a low cost and by an easy operation. CONSTITUTION:A ceramic green sheet 1 is formed on a base film 2 which is subjected to mold release treatment and is cut to a specified size. Then, a through-hole 3 is formed for each base film 2 in a specified position in the ceramic green sheet 1. A picture frame shaped screen mask 6A with an opening which is smaller than that of the green sheet 1a and is larger than that of a through-hole forming part and a stage-difference part which is larger than that of the green sheet 1 is prepared. Then, a sheet body is placed on a printing table 5 where a suction hole 8 is formed with the green sheet 1 facing down, the green sheet 1 is fixed by air-suction through the suction hole 8, the prepared screen mask A6 is placed on the base film 2, and then a conductive paste 4 on the screen mask A6 is scribed by squeegee 7.
Patent JP-H0594270-A (JP)
Title: Method and device for editing image data
Inventor: KIMURA TOMOKO
IPC: G06F3/048
Filed: 1991-09-30
Abstract: PURPOSE:To improve operability by successively erasing short areas in the case of in-short area erase and successively erasing areas excepting for the short areas after dividing them into plural short areas for the unit of the short area in the case of out-of-short area erase. CONSTITUTION:A mouse 2 is moved to the display area of an original A, and one point is decided in the short area surrounding required information (a). On a screen, a mouse control part 3 displays a frame diagonally having the received point and the moving point of the mouse 2, the upper left point of the short area is defined as a starting point, the lower right point is defined as an ending point, and the information of these two points is dispatched to a control part 1. Based on information concerning the original A in a data area 7, an area calculation part 4 transforms the coordinates of the two points from the points on the screen to points on an image memory 8 and calculates the memory size of the information (a). While referring to erasing information and the information of the original A from the data area 7, an erase execution part 5 divides the outside of the information (a) into four short areas based on the area starting point and the size and successively erases the relevant areas of the image memory 8 and afterwards, the executed result is informed of the control part 1.
Patent JP-H11120304-A (JP)
Title: Device and method for reception for noncontact ic card
Inventor: MIYAGI SHIRO
IPC: G07B15/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To actualize an efficient data communication making good use of the convenience of a noncontact type IC card. SOLUTION: A reader writer 30 receives a communication radio wave sent from the noncontact IC card 20 by both an entrance-side antenna 31a and an exit-side antenna 31b. The direction where the noncontact type IC card 20 is held up is detected from the difference in intensity between the communication radio waves received by the antennas 31a and 31b and only the transmit signal based upon the communication radio wave received by the antenna on the side where the noncontact type IC card 20 is held up is detected as receive data. Consequently, the efficient data communication can be actualized by making good use of the convenience of the noncontact type IC card 20.
Patent JP-H11120138-A (JP)
Title: Data management system
Inventor: ITOU HIROOKI
IPC: G06F12/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce a data transfer amount between a host computer and a portable computer by selecting and deleting information centralizedly held on a host computer side and held in the portable computer as needed from a priority order attached from an importance degree or the like and from a data size further. SOLUTION: When the deletion of the information 2 centralizedly held on the host computer side and held in the portable computer as needed is required (S1), in the case the deletion object data are a rank C (S2), the deletion object data are deleted (S3). Then, all the data of the rank C are eliminated, and when the deletion is required further, remaining data are retrieved, and in the case the data of the rank B are present (S5), the data are deleted (S6). Similarly, when the further deletion of the data is required, the retrieval and the deletion are performed for the data of the rank A (S8-S10).
Patent JP-H11117842-A (JP)
Title: Ignition method and system for internal combustion engine
Inventor: KIMURA KENJI
IPC: F02P5/15
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent the ignition point of an internal combustion engine from being over-advanced at an engine startup. SOLUTION: An ignition system for an internal combustion engine includes a signal generator 4 that is designed to generate an ignition-point affirmation pulse V2 a at the timing slightly after the top dead center of an internal combustion engine. If the ignition timer finishes its count with the engine speed falling below a preset value, the ignition system determines whether the signal generator 4 has generated an ignition-point affirmation pulse V2 a or not. If such an affirmation pulse V2 a is found to be already generated at the finish of the timer count, an ignition circuit is supplied with an ignition signal Vi, while such an affirmation pulse V2 a is found not to be generated yet at the completion of the timer count, the supply of ignition signals Vi to the circuit is suspended.
Patent JP-H04155876-A (JP)
Title: Piezoelectric actuator element
Inventor: TAKAHASHI SADAYUKI
IPC: H01L23/00
Filed: 1990-10-19
Abstract: PURPOSE:To remove moisture from a piezoelectric actuator element easily so as to prevent damage due to electric discharge by a method wherein a heating mechanism is provided adjacent to an element main body. CONSTITUTION:A nickel-chrome wire heater 23 is wound on the outside of a coating resin 22 of epoxy resin which covers the surface of a laminated type piezoelectric ceramic actuator element main body 21. A numeral 24 denotes the input electric terminal of the heater 23.
Patent JP-S63132410-A (JP)
Title: Ignition coil for internal-combustion engine
Inventor: ADACHI MASAYASU
IPC: H01F38/12
Filed: 1986-11-22
Abstract: PURPOSE:To prevent the primary winding from direct wounding on the crack generating part of the primary bobbin as well as to improve the reliability of the primary coil by a method wherein a primary winding preventing means is inserted between the flange-shaped part of the primary bobbin and the terminal of winding of the primary winding. CONSTITUTION:The primary coil 5 is inserted between the flange-like part of the primary bobbin 6 and the winding terminal of the primary winding 50. A primary-winding winding-preventing means 8, with which the winding of the primary winding 50 around the part of the primary bobbin 6 positioned off the waterproof tape 7 on the primary bobbin 6 will be prevented, the provided. The primary winding 50 is reliably wound on the outer circumference of the waterproof tape 7. Consequently, as the infiltrated water can be prevented from reaching the primary winding 50, the insulating film of the primary winding 50 is hydrolyzed, and the short-circuit and the like of the primary winding 50 can be prevented. As a result, the reliability of the primary coil 5 can be improved.
Patent JP-H09153844-A (JP)
Title: Direct spread spectrum communication method
Inventor: WEERACKODY VIJITHA
IPC: H04B7/24
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To allow a receiving side to reduce the adverse effect of fading in a direct spread spectrum (DS-SS) communication system. SOLUTION: A receiver introduces the group of different weight to the segment of each reception signal to give diversity at the receiver. The receiver is provided with M-number of antennas and each antenna receives an information signal from a transmitter. Each information signal received by each of the M-number of antennas is added with each different phase shift. These phase shifts are M-number of different phase shifts between zero and 2π. When M is 2, e.g. the phase shift is switched between zero and π. By the phase shift added to the reception signal, a signal vector led out from each of the M-number of reception antennas is added so as to intensify each other in a prescribed period. The addition of the signal vectors intensifying each other gives diversity at the receiver.
Patent JP-2000107167-A (JP)
Title: Computerized tomography using conical radiation beam
Inventor: PROKSA ROLAND
IPC: A61B6/03
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of computation and reconstruct the distribution of absorption of flat slices by vertically one dimensionally filtering measurement data in the plane view, by reconstructing the spatial distribution of absorption by back projecting the measurement data to be filtered of a plurality of groups. SOLUTION: When a feed motor 5 in the z direction stops and a motor 2 rotates only a gantry 1 individually, a radiation source S and a detector unit 16 perform a circular scanning movement to an examination zone 13. Measurement data captured by the detector unit 16 are given to an image processing computer 10, the image processing computer 10 reconstructs a part of an absorption distribution of the examination zone 13 from the measurement data, and displays this absorption distribution on a monitor 11 for example. The transfer of measurement data to the image processing computer 10 from the two motors 2 and 5, the image processing computer 10, the radiation source S and the detector unit 16 is controlled with a control unit 7.