baber/WOPTO huggingface dataset:
Patent JP-H0936747-A (JP)
Title: Data compression method and data compressor
Inventor: SAKAKIBARA HIDETOSHI
IPC: G06F5/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide the data compression method and the data compressor by which data can be compressed at a high speed without taking mush time for data retrieval by adopting the hash method for data compression by the LZ slide dictionary method so as to retrieve data. SOLUTION: When a data input output device 1 reads compression processing object data to a memory 3, a control circuit 2 retrieves the data string the same as compression processing object data string from a hash table by the hash method and compares the data of the retrieved data string with that of the compression processing object data string one by one and provides an output of equal data length of both the data strings, repeats the retrieval and comparison till the retrieval object is not in existence and selects a data string whose equal data length is longest among data strings at the retrieved hand position and succeeding positions and provides an output of the head position of the selected data string and the equal data length as equality information and registers the head position of the compression processing object data string to a hash table as a retrieval object.
Patent JP-H0735363-A (JP)
Title: Automatic wind-up device of roll filter
Inventor: WATANABE SEIJI
IPC: F24F1/00
Filed: 1993-07-22
Abstract: PURPOSE:To prevent dust, that has been caught by a roll filter when the roll filter is wound up, from scattering again by bringing a wind-up device into operation only when a fan is operated at a specified flow rate or higher. CONSTITUTION:When it is judged that an integrated time period TS reaches a set time period T1 or a forced winding switch is turned on, a fan is turned on and an air flow rate tap is at L or higher positions (s4), a wind-up motor is operated until a roll filter is wound up by a specified amount (s7 and s8) and then the integrated time period TS. is reset (s9). On the other hand, when it is judged that the fan is not turned on or operated at LL tap, the fan is brought in L tap operation (s5), the wind-up motor is driven after a specified time period T2 elapses (s6), tire roll filter is wound up by a specified amount (s7 and s8), and then the integrated time period TS is reset (s9).
Patent JP-2001014946-A (JP)
Title: Electric wire and cable
Inventor: YAMAZAKI TAKANORI
IPC: H01B7/282
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To significantly improve waterproof tree resistance, especially bow-tie tree resistance, even if local high electric field defectives exist, by applying electric insulating resin composition mainly containing polymer component with specific value or more melt tension just over a conductor or on a conductor shielding layer. SOLUTION: A polymer component has a melt tension higher than 3 g, is straight-chain polyethylene, high pressure radical polymerization polyethylene, ethylene copolymer, and preferably has a thermosoftening point higher than 120 deg.C. As the ethylene copolymer, ethylene acerate vinyl copolymer, ethylene ethyl acrylate copolymer, or ethylene methacrylate copolymer is used. As the straight chain polyethylene, high-pressure radical polymerization polyethylene, ethylene acrylate vinyl copolymer, and the like are preferably mixed for use. An antioxidant is preferably added, or together with thiodiopropionate compound into the composition, a cross-linking agent conducts cross-linking, and degree of cross-linking is desirably higher than 70% gel share rate.
Patent JP-H0849813-A (JP)
Title: Burner device
Inventor: SAITO HAJIME
IPC: F23D11/10
Filed: 1994-08-03
Abstract: PURPOSE:To make it hard to happen the clogging in a burner even when low- grade fuel oil including solid foreign substances is employed by a method wherein the flowing direction of the fuel oil is changed by a separating device at the fuel inlet port of an oil burner to separate the solid foreign substances from the fuel oil. CONSTITUTION:A separating device or a branched tube 8, changing the flow direction of fuel oil suddenly from horizontal direction into downward direction to separate solid foreign substances from the fuel oil, is provided between the check valve 6 of a fuel line 2 and the fuel inlet port 7 of an oil burner 4. In such a burner device, low-grade fuel oil is supplied to the oil burner 4 after the solid foreign substances in the fuel oil are separated by the branched tube 8, provided at the fuel inlet port 7 of the oil burner 4, and the flow direction thereof is changed into the horizontal direction again. Accordingly, the clogging of the oil burner 4 due to solid foreign substances is reduced remarkably. Further, the solid foreign substances 12, separated by the branched tube 8, are discharged to the outside of a system from the foreign substance take-out port 10 through a switching valve 9.
Patent JP-S6337230-A (JP)
Title: Suction and injection of liquid specimen
Inventor: WADA NAOKI
IPC: G01N30/18
Filed: 1986-07-31
Abstract: PURPOSE:To realize a specimen sucking and injecting method imparting no variation to the compositional ratio of a liquid specimen, by sucking a solvent, gas and the liquid specimen in a liquid specimen suction member and successively forming a liquid specimen layer, a gas layer and a solvent layer in said suction member from the lower part thereof in sequence. CONSTITUTION:A solvent 5, gas 6 and a liquid specimen 8 are successively sucked in a liquid specimen suction member 1 in this order through a suction needle 3 and the layer of the liquid specimen 8, the layer of the gas 6 and the layer of the solvent 5 are successively formed in the suction member 1 from the lower part thereof. Next, the specimen 8, the gas 6 and the solvent 5 are successively injected in a specimen injection part 9 in this order from the suction member 1. When the injection of the liquid specimen in the specimen injection part 9 is finished, the specimen 8 remaining at the leading end of the needle 3 in an absorbed state is blown off by the gas 6 subsequently injected and the specimen adhered to the inner surfaces of the suction member 1 and the needle 3 in a film form is washed off by the solvent 5 further continuously injected to be injected in the injection part 9. Therefore, the specimen in prevented from remaining at the leading end of the needle in an adsorbed state and the whole of the specimen 8 sucked can be used as an analytical specimen. Further, an accurate analytical result is obtained without imparting variation to the compositional ratio of the specimen components.
Patent JP-S6160390-A (JP)
Title: Low temperature liquefied gas carrier
Inventor: TANAKA TOSHIAKI
IPC: B63B25/16
Filed: 1984-08-31
Abstract: PURPOSE:To reduce the temperature of liquid on the upper layer in each tank and reduce vaporization rate by providing a passage through which the liquid of the upper layer in one tank is introduced to the lower part of another tank, to carry out circulation among the tanks utilizing difference in heads caused by vibration. CONSTITUTION:In an LNG carrier in which plural tanks 1 to 3 are provided, introducing passages A, B which introduce stored liquid on the upper layer in one tank to the lower part of another tank, are provided among the tanks 1 to 3. Difference in heads is created among the stored liquid of the tanks due to the vibration of a hull, and the circulation of the liquid is carried out among the tanks 1 to 3 via the introducing passages A, B. Thereby, the stored liquid of relatively high temperature on the upper layers of the tanks can be moved to the lower parts of the other tanks, reducing the high temperature as well as the evaporation rate of the liquid.
Patent JP-S6428178-A (JP)
Title: Yarn relaying control in automatic winder
Inventor: UCHIDA YUJI
IPC: B65H63/036
Filed: 1987-07-21
Abstract: PURPOSE:To improve the operation rate of a winding unit by detecting the existence of the upper and lower yarn during a yarn relaying operation and instructing the winding unit to selectively execute the yarn relaying disabled indication or yarn relaying waiting after the completion of the yarn relaying operation. CONSTITUTION:A yarn guide bins 31 and 32, clamping device 102, control nozzles 103 and 104, yarn guides 33 and 34, yarn collecting lever 105, etc., are arranged on the both sides of a yarn relaying member 101 arranged at the center of a yarn relaying device 14, and when a detector 11 detects the slab, etc., of a yarn Y and cuts said yarn, and suction arms 12 and 13 guide the yarn edges YP and YB to the outside of the yarn relaying device 14, the yarn collecting lever 105 guides the yarn edges YP and YB into the yarn relaying device 14. If the repetition of the yarn relaying troubles due to the exhaustion of the upper yarn in a prescribed number of times during the yarn relaying operation, a yarn relaying disabled indication instruction is outputted, and the unit is brought into stop.
Patent JP-S6159495-A (JP)
Inventor: GONDO HIROYUKI
IPC: G09G3/36
Filed: 1984-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5972847-A (JP)
Title: Correlation detecting circuit
Inventor: TAJIMA KOUJIROU
IPC: H04L27/227
Filed: 1982-10-19
Abstract: PURPOSE:To ensure the stable working of a correlation detecting circuit despite the uncertainty of carrier wave pull-in phase, by obtaining the correlation quantity to each orthogonal component of an interference wave mixing into a desired wave. CONSTITUTION:A discriminator 3P performs a code reproduction for one side of orthogonal components of a desired wave mixed with an interference wave sent from an input terminal IP, and an interference component upsilon=acostheta is extracted by a subtractor 5P. While the orthogonal component is obtained through input terminals 2P and 2Q at the interference wave side, and code reproductions are carried out by discriminators 4P and 4Q to obtain orthogonal components UP= cos(theta+alpha) and UQ=cos(theta+alpha+90 deg.). Based on these orthogonal components, the correlation with an error differential upsilon is detected by multipliers 6P and 6Q. The outputs of these multipliers are processed by LPF7P and 7Q to obtain outputs (a/2).cosalpha and (a/2).sinalpha respectively. Therefore the voltage V synthesized by an adder 8 via a rectifying circuit 13 is set as V=(a/2).(¦cosalpha¦+¦sinalpha¦). Thus the correlation can be detected although the carrier waves different in pull-in phase alpha is set at + or -90 deg..
Patent JP-S57105018-A (JP)
Title: Chaining check system
Inventor: HIROWATARI SHIYOUICHI
IPC: G06F13/10
Filed: 1980-12-22
Abstract: PURPOSE:To execute a chaining check by use of a comparing circuit consisting of a simple structure, by checking whether a readout address register and a write address register are in coincidence or not, at a coincidence time point. CONSTITUTION:A byte counter value (n) of a channel control word CCW1 is set to a terminal register END, and a read input/output operation is executed. When the register END coincides with a register MSA, a request for instructing a data transfer and chain data is sent out to a CPU. As a result, the next channel control word CCW2 is fetched, and when data of quantity designated by the control word CCW2 is stored in a main memory, a comparing circuit  COMP1 outputs a coincidence signal. At this time point, if a comparing circuit COMP2 shows dissidence, a chaining check signal of ''1'' is generated.
Patent JP-S5884516-A (JP)
Title: Manufacture of substrate for surface acoustic wave element
Inventor: TAKEUCHI HIROYUKI
IPC: H03H3/08
Filed: 1981-11-16
Abstract: PURPOSE:To grow crystal of a specific composition around the surface of a flat plate with arranged crystal axes, by thermally treating a glass component on the flat plate consisting of BaO, SrO, TiO2 and SiO2, through the provision of temperature gradient vertically to the plate surface. CONSTITUTION:BaO, SrO, TiO2 and SiO2 are weighed to obtain the composition indicated by formula (Ba1.0, Sr1.0)TiSi2O8 and mixed with the wet process. After the mixture is dried, it is ground and formed under pressure. A sintered body obtained by sintering it is subjected to high frequency heating, and the molten substance is rapidly cooled to obtain a transparent glassy lump. The lump is cut into a flat plate and one side is optically polished. This flat plate is arranged on the plate surface with a temperature gradient and subjected to heat treatment. Thus, piezoelectric crystal expressed by (Ba2-xSrx)TiSi2O8 (0<x<=2.0) is grown around the surface of the plate, allowing to obtain a substrate member used for a surface acoustic wave element such as a filter and a delay line.
Patent JP-S5971548-A (JP)
Title: Microprogram controller
Inventor: KINOSHITA HARUNOBU
IPC: G06F9/22
Filed: 1982-10-18
Abstract: PURPOSE:To decrease the capacitance of a storage section, by storing in advance a command code of a microprogram in a read only storage section and inputting directly the code to a register to decrease the command decoding time. CONSTITUTION:A microprogram corresponding to a command from a host device is stored in advance in a storage section C and the command code giving the microprogram is stored in advance in the read only storage section E. The 1st register B and the 2nd register D store respectively the access address to the storage sections C and E and the address is applied via lines 4 and 7. The command code of a command inputted from the host device to a control device A through a line 1 is inputted to the register D through a line 6. Further, a command code 8 read out from the storage section E is inputted directly to the register A through the circuit A and a line 3. Thus, a micro instruction 5 read out from the storage section C is inputted to the circuit A, where it is executed.
Patent JP-H1132370-A (JP)
Title: Mobile body communication system, mobile subscriber exchange, multi-cast communication method and storage medium
Inventor: YANO TADASHI
IPC: H04W4/06
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To conduct multi-cast communication in a mobile communication system with an excellent channel efficiency. SOLUTION: When a connection request to a server, i.e., an information supply source, from a mobile terminal is received via a base station, a mobile subscriber exchange 105 connects to the server and relays information from the server to the mobile terminal through a radio communication channel via the base station. Identification information of the mobile terminal, the base station and the radio communication channel is stored in a multi-cast mobile terminal DB 211 respectively in cross-reference. On the occurrence of a connection request from other mobile terminal to the server, when the other mobile terminal makes a request via the same base station that stores the terminal, the communication with the other mobile terminal is instructed to the base station through the radio communication channel stored corresponding to the base station.
Patent JP-H1027254-A (JP)
Title: Texture mapping device
Inventor: FUNAKUBO NORIYUKI
IPC: G06T15/04
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To map texture data to be originally allocated to respective pixels on a display screen without generating a positional deviation. SOLUTION: A computing element 1 operates the display screen addresses and texture addresses of start and end points to be intersections between a horizontal scanning line and respective sides of a triangular texture. A display screen address interpolator 2 applies interpolating processing and rounding processing to the display screen addresses of the start and end points in each horizontal scanning line and supplies the display screen addresses of respective pixels displaying respective parts from the start point up to the end point to a display memory 5. A texture address corrector 3 corrects the texture addresses of the start and end points so as to correspond to the display screen addresses of respective pixels near to the start and end points.  A texture address interpolator 4 interpolates the corrected texture addresses and supplies texture addresses corresponding to respective pixels to a texture memory 6.
Patent JP-H1126979-A (JP)
Title: Composite case
Inventor: YUI YASUSHI
IPC: H05K5/02
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a new composite case for an electronic equipment with excellent electromagnetic wave shield characteristics and radiation. SOLUTION: At least one part of the face of a primary composite case 11 manufactured of a metallic board 12 and a resin molded body 13 is coated with a thin film or a sheet heat radiating material 15. A coating film formed of coating materials with which resin beads or inorganic powder are mixed, or resin, rubber, and cloth, or paper sheet material, or plated resin film can be used as the heat radiating material.
Patent JP-H0468457-A (JP)
Title: Manager device for network control system
Inventor: MIZUNO HARUNOBU
IPC: H04L29/02
Filed: 1990-07-09
Abstract: PURPOSE:To speedily and surely receive an information message without enlarging the scale of the device by executing a communication processing to the reception of the information message preferentially to a communication processing to the transmission of a control operation message and the reception of a control operation response message. CONSTITUTION:A communication processing means 120 is provided to execute the communication processing to the reception of the information message preferentially to the communication processing to the transmission of the control operation message and the reception of the control operation response message while being equipped with a communication processing means 140 for control operation to execute one part of the communication processing and plural communication processing means 160 for information. Therefore, even in the case of executing the communication processing to the transmission of the control operation message or to the reception of the control operation response message in the communication processing means 140 for control operation, the communication processing means 160 for information executes the communication processing to the reception of the information message preferentially when receiving the information message. Thus, the information message can be speedily received without fail.
Patent JP-S6241166-A (JP)
Title: Sorter
Inventor: FURUSHIMA TADASHI
IPC: B65H39/11
Filed: 1985-08-20
Abstract: PURPOSE:To remove a recording paper sheet from the inlet part of a bin by spreading the inlet of the bin when the recording paper sheet is nipped at the inlet part of the bin. CONSTITUTION:A recording paper sheet P fed into the inlet of a sorter is guided into between a pair of paper discharge rollers 3 which are set into contact by the guide members 8 and 9 arranged in the vertical direction, and said recording paper sheet is discharged into a plurality of bins 10 which can be shifted, by the paper discharging rollers. An inlet spreading bin designating means which designates the bin whose inlet is to be spread by a bin-inlet spreading means A in the case when a part of the recording paper sheet P is nipped at the inlet part of the bin 10, designated-bin inlet spreading means for shifting the bin-inlet spreading means A so that the inlet of the designated bin is spread, and a restoration means for the bin-inlet spreading means which restores the bin-inlet spreading means to an original position after the recording paper sheet is removed from the inlet part of the bin whose inlet is spread are provided.
Patent JP-S57104958-A (JP)
Title: Donor member in recording device
Inventor: KAWABATA TOSHIYASU
IPC: G03G15/09
Filed: 1980-12-23
Abstract: PURPOSE:To form an uniform toner layer on a doner member without a blade by providing a ferrimagnetic material layer which has plenty of very small magnetic inversion zone inverted a direction of magnetic moment by means of emitting laser beam. CONSTITUTION:A thin layer of a ferrimagnetic alloy such as CdFe, CdCo, TbFe etc. is formed on a substrate 7 by means of high frequency sputtering method or metallizing etc. Then, by emitting laser beam onto the magnetic thin layers to endow outer magnetic field, plenty of very small magnetic inversion zones, of which the surfaces have matrix, striped and lattice like patterns, are formed. And donor member 5 are formed by winding the magnetic thin layers onto drum supporter 6 with the substrate. Also the donor member are formed directly by using the substrate as a supporter in itself. Then, toner are stuck uniformly onto the surface of donor member from the supporting member 9 by magnetic force and are absorbed and stuck electrostaticaly on to the latent image in the developing part.
Patent JP-H0932409-A (JP)
Title: Silencing bracket of air damper for automatically closable sliding door
Inventor: MORI FUMIMASA
IPC: E05F5/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To improve the silencing performance by forming a flow passage of a through hole for discharge stuffed with the sound absorbing material of the shape which is gradually expanded outward, and absorbing the noise through the sgnergic effect by the silencing effect by expanding the flow passage and the sound absorbing effect by a large amount of sound absorbing material. SOLUTION: A piston rod 23 is inserted into an air cylinder 22 when an automatically closable sliding door A, and a seal body 40 compresses the air in the cylinder 22 between the cylinder and a silencing bracket 24. The air is discharged outside through an outflow hole 28, a through hole 33 for discharge, and a mesh part of a lid body 35 to reduce the closing speed of the sliding door A. The air discharge noise can surely be absorbed through the effect of the shape of the flow passage of the through hole for discharge stuffed with sound absorbing material which is gradually expanded outward. The lid body 35 which is permeable to the bracket 24 is engaged with one operation to allow the sound absorbing material 38 to be fitted in the through hole 33.  The air discharge noise can surely be absorbed, the sound absorbing material can be prevented from coming off with a small number of parts, and the cost can be reduced.
Patent JP-2000016476-A (JP)
Title: Package for storage disk
Inventor: NAKAMURA AKIRA
IPC: B65D85/57
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent dust from being produced when a top cover is put on a disk box. SOLUTION: A disk box 1 is provided to house a storage disk and a top and bottom openings are closed with a top cover 3 and a bottom cover 2 respectively. In the disk box 1, an insertion groove 6 is opened in each of the opposite end sides 5 thereof in addition to the top opening. The top opening is closed with a lid part 3a of the top cover 3 and the groove 6 is closed with an end side cover 8 provided in the top cover 3. The end side cover 8 has a movable hook 17, while a fixed hook 11 is provided in each of the opposite end sides 5.  By the engagement of both the hooks 11, 17, the top cover 3 is connected to the disk box 1; however, the movable hook 17 is moved over the hook 11 by an elastic deformation generated within a small area of a part of the end side cover 8 and locked on the hook 11, and hence a violent air flow is not produced when the disk box 1 is closed so that dust of outside air is prevented from flowing into the box.