baber/WOPTO huggingface dataset:
Patent JP-S63319256-A (JP)
Title: Ceramic, circuit substrate and electronic circuit substrate using the ceramic and production of the ceramic
Inventor: KUMAGAI MOTOO
IPC: H01B3/12
Filed: 1987-06-23
Abstract: PURPOSE:To obtain a ceramic housing plural functional parts in separated state by supplying a mixture of Al2O3 and SiO2, etc. to the surface of a molded body contg. TiO2 and SrO as primary components, contg. also small amts. of MnO2 and Y2O3, and diffusing the mixture to the inside of said molded body. CONSTITUTION:A molded body contg. 0.5-5.3pts.mol. MnO2 and 0.02-0.4pt.mol. Y2O3 basing on 100pts.mol. primary component consisting of 49.5-54mol.% TiO2 and 50.5-46mol.% SrO is prepd. Then, a mixture and/or a compd. consisting of 60-98mol.% Al2O3 and 40-2mol.% SiO2 is supplied to the surface of the molded body, and diffused into the inside of the molded body by calcination, etc. Thus, a ceramic having both a zone A comprising a high dielectric ceramic and a zone B comprising a low dielectric ceramic is obtd. A circuit substrate capable of housing plural constituting units for electronic member is obtd. by installing electrodes to said ceramic.
Patent JP-S5944734-A (JP)
Inventor: KAGEYAMA NAOFUMI
IPC: H01H33/70
Filed: 1982-09-06
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-H1161795-A (JP)
Title: Control method of alkaline penetrating water in cement granulated improvement soil
Inventor: AIHARA ATSUO
IPC: C09K17/10
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method easily controlling alkaline penetrating water such as rain water, etc., oozing from a rolling layer of filling and back filling for using cement granulated improvement soil. SOLUTION: When cement granulated improvement soil crushing caky improvement solidified soil pressurized and dewatered by adding cement stabilizer to soft viscous soil such as construction surplus soil, etc., and manufacturing crushed stone with uniform particle size is reused as filling or back filling while rolling it, and granulated improvement soil 4 used for a rolling layer 1 of the surface layer reduces cement stabilizer quantity to be added to make unconfined compressive strength as approximately 5-20 kgf/cm.  In the case it is executed as filling or back filling, the granulated improvement soil 4 is crushed by rolling construction machines such as vibration roller, bulldozer, tire roller, etc., to make it as fine-grained soil, coefficient of permeability such as filling is reduced by finely backfilling gaps among particles of the granulated improvement soil, and prevent the incursion of rain water, etc., into the rolling layers 1 and 2.
Patent JP-H084301-A (JP)
Title: Construction method of exterior wall panel using ropeway and device thereof
Inventor: YAMAZAKI SHINOBU
IPC: E04G21/14
Filed: 1994-06-16
Abstract: PURPOSE:To hang up an exterior wall panel to move horizontally and to mount it at a specific position by horizontally constructing a main rope to the peripheral surface of a steel framed skeleton through bearing members and, at the same time, providing a horizontally moving device. CONSTITUTION:A rope way 2 is provided to the peripheral surface of a steel framed skeleton 1 through intermediate bearing members 5. An exterior wall panel 3 is hung up with a crane C from a loading platform of a delivery car B. Successively, it is lowered to a projected working platform D provided to the steel framed skeleton 1. Or, the panel 3 stocked in advance is drawn on the projected working platform D. After that, a carriage block 6 is moved horizontally and is positioned on the working platform D. Then, a chain block 17 is operated to hung up the panel 3, and the carriage block 6 is moved and is positioned to a mounting place. Therefore, the chain block 17 is operated again to lower gradually the panel 3, and it is mounted to a specific place. In addition, a rope 4 is reshored to an upper story and is continued to the highest story. According to the constitution, installation and reshoring can be simply made without using hoisting equipments.
Patent JP-H0322429-A (JP)
Title: Chemical vapor deposition device
Inventor: NAGURA HIDEAKI
IPC: H01L21/205
Filed: 1989-06-19
Abstract: PURPOSE:To prevent the damage of a semiconductor substrate at the time of vapor growth completely, to reduce even strain in a thin-film and to improve yield on manufacture by inserting a quartz board having low thermal conductivity between the semiconductor substrate and a susceptor. CONSTITUTION:A semiconductor substrate susceptor 3 composed of carbon, a guartz board 4 and a silicon substrate 5 are installed at the nose of a guartz bar 2 in a guartz reaction pipe 1. Structure in which the semiconductor substrate 5 is heated by an electric furnace or a heating furnace 6 consisting of an induction coil, etc., from the outside of the quartz reaction pipe 1 is formed. Silane gas (SiH4) and ammonia gas (NH3) are heated by the heating furnace 6 while being branched in the reaction pipe, and an Si3H4 film is grown on the semiconductor substrate.
Patent JP-S5947822-A (JP)
Title: Manufacture of substrate for surface acoustic wave
Inventor: YOKOYAMA TAKESHI
IPC: H03H3/08
Filed: 1982-09-10
Abstract: PURPOSE:To reduce camber, by lapping simultaneously both sides of a single crystal plate cut out with a desired azimuth from a piezoelectric single crystal so that the average coarseness of center line is made to 0.3-0.5mu, the major plane is specularly polished and both sides are etched. CONSTITUTION:An LiNbO3 single crystal having about 80mm. diameter grown by being pulled in the Y axis rotated by 128 deg. is processed for single zone, the circumference is cut and formed in the size having 76.2mm. diameter, an orientation flat is provided in the X direction to cut out the 128 deg. rotation Y plate having 620mu thickness. Then, the substrate is set to a bothside lapping device, where the substrate is lapped by using SiC sand paper (#1,000) and polished into the thickness of 530mu. The average coarseness at the center line of the substrate after polishment is 0.4mu for both sides and the parallelism is about 2mu. Then, the substrate is specularly polished and etched.
Patent JP-H029951-A (JP)
Title: Deflector opening/closing device for pelton turbine
Inventor: NAKAZATO TAKASHI
IPC: F03B15/20
Filed: 1988-06-27
Abstract: PURPOSE:To surely perform the quick closure of a deflector by providing a coil spring accumulating energy as the deflector is opened, an electrically driven servomotor and a removable closing mechanism on a link mechanism connecting the electrically driven servo motor and the deflector. CONSTITUTION:A rod 3 is retreated by an electrically driven servo motor 1 at the ordinary time, a swaying body 10 and a swaying arm 15 are swayed downward. A coil spring 17 is compressed, a deflector 5 is swayed downward and opened via a link 20 and a crank 4, a jet is sprayed to a bucket 7 through a needle 8. On the other hand, a solenoid 14 is operated by a controller 2 to retreat a rod 13 as required, upper and lower lock arms 11 and 12 are separated. The swaying arm 15 is swayed by the coil spring 17 so that a horizontal section 15a is lifted and a vertical section 15b is lowered. The link 20 is stretched, the deflector 5 is swayed upward, the needle is closed.
Patent JP-H061562-A (JP)
Title: Guide rail erection method for hydraulic elevator
Inventor: INOUE KOJI
IPC: B66B9/04
Filed: 1992-06-16
Abstract: PURPOSE:To provide a guide rail erection method for a hydraulic elevator, which enables desired accuracy in aligning to be obtained in a simple manner. CONSTITUTION:After a work floor 7 has been raised up by a hydraulic jack 10, both a car 5 and the work floor 7 are supported by the area of a guide rail 1 which has been already aligned with a catch means 8 actuated, after that, a main rope 13 is loosened, the area of the guide rail 1 close to the work floor 1 is aligned so as to be fixed therein in a state that the aforesaid condition is kept as it is. The catch means 8 is then released, the work floor 7 is concurrently raised up by the hydraulic jack 10, and the aforesaid processes are repeated, so that the whole length of the guide rail 1 is thereby aligned so as to be fixed therein.
Patent JP-S5783150-A (JP)
Title: Commutatorless motor
Inventor: SASAKI KENJI
IPC: H02K29/08
Filed: 1980-11-10
Abstract: PURPOSE:To detect a magnetization for detecting revolution accurately by removing a back yoke extending over the whole circumference only by predetermined width in the axial direction from an end surface on which the magnetization for detecting revolution is executed. CONSTITUTION:A magnetization 24A for drive is magnetized onto a cylindrical inner circumferential surface 32A of a cylindrical permanent magnet 32, and the magnetization 24B for detecting revolution is magnetized onto the end surface 32B. The back yoke 30 consisting of a magnetic material is mounted to a circumferential surface which does not oppose to a stator of the permanent magnet 32 in order to easily form a magnetic loop of magnetic flux interlinked with the stator. The back yoke 30 is removed extending over the whole circumference only by predetermined width from the end surface 32B on which the magnetization 24B for detecting revolution is magnetized. Accordingly, the magnetization for detecting revolution can be detected accurately because a magnetic loop D in the circumferential direction is difficult to be formed and magnetic flux interlinked with a magnetic induction element 36 increases.
Patent JP-2000346512-A (JP)
Title: Cooling device
Inventor: SEKIGUCHI TAKASHI
IPC: F04D27/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device to improve reliability by preventing excessive operation of a blower, in a cooling device having a plurality of blowers. SOLUTION: A cooling device has a self-sustaining control mode and a cooperative control mode and is provided with air supply units FU1-FU4 containing one blower. In the self-sustaining control mode, the number of revolutions of a blower is decided according to temperature detected by a temperature sensor situated in the air supply units FU1-FU4 and detecting the temperature of an object to be cooled and a temperature sensor annexed in the air supply units FU1-FU4. A control part is provided such that in the cooperative control mode, when the number of revolutions of any one of the blowers is decreased to a value below a given threshold, the number of revolutions of at least one of the other blowers is increased.
Patent JP-S5857873-A (JP)
Title: Generator for alarm sound
Inventor: YOSHIMOTO YOSHINORI
IPC: H04N5/445
Filed: 1981-10-01
Abstract: PURPOSE:To use the circuit etc. of a television receiver in common and to obtain an alarm device simple in installation, by providing an audio synthesis device and an alarm switch connection section in the television receiver, receiving various alarm signals and generating the alarm from a speaker. CONSTITUTION:When an alarm signal driving switch 8 is not connected to an alarm switch connection section 5, a television receiver 7(7A,7B) can be used in the same state as conventional televisions by closing a power switch 1. In connecting the alarm signal driving switch 8 to the section 5, an audio circuit 7B of the receiver 7 is connected to an audio synthesis device 6 and an alarm message generated internally is produced from a speaker 10, based on various alarm  signals applied from the alarm signal driving switch 8, independently of the  operation of the receiver 7.
Patent JP-H0713830-A (JP)
Title: Dual disk control system
Inventor: KAWAMATA SHIGERU
IPC: G06F12/00
Filed: 1993-06-28
Abstract: PURPOSE:To change partitions without inhibiting data from being written in and read out of a disk device by providing a management table wherein information on the partitions and information on virtual partitions are managed as different pieces of information while made to correspond to each other. CONSTITUTION:A central processor is equipped with a means which sets virtual partitions V1 and V2 differing in size from partitions P1 and P2 of two disk devices to the two disk devices, which are equipped with management tables T1 and T2 that manage the information on the partitions P1 and P2 as constitution units and the information on the virtual partitions V1 and V2 as different pieces of information while making them correspond to each other. Thus, change processing is performed by using the two disk devices having the partitions of different size and even while the partitions are changed in size, data can be written in or read out of one of the devices, so that maintenance operation can be performed without stopping service.
Patent JP-S5585066-A (JP)
Title: Preparation of semiconductor device
Inventor: OSA YASUNOBU
IPC: H01L29/43
Filed: 1978-12-22
Abstract: PURPOSE: To prevent a molybdenum film from oxidation and evaporation of molybdenum by a method wherein the molybdenum film which is used as a metallic gate material, is perfectly covered with a layer insulating film and thermally treated.  
     CONSTITUTION: A gate electrode pattern and a wiring pattern are formed, an ion injection layer is made up by means of the ion injection of impurities, a layer insulating film 7, such as, a phosphor silicate glass (PSG) film, etc. is built up on the whole surface, and the impurities are activated a metallic gate material by thermal treatment under a condition that the material is coated with the film 7, thus forming a source layer 8 and a drain layer 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000347641-A (JP)
Title: Display data writing device
Inventor: NAKANISHI TAKASHI
IPC: G06T1/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To write display data at high speed and with optional color by providing a rewriting means rewriting writing data into display data written in a display memory. SOLUTION: A rewriting means 5 rewrites writing data from a register 1 into display data written in the memory area 42 of SGRAM 4, and the display data are set in a register 3. A control part sets the writing data in order in the register 1. The rewriting means 5 receives the writing data, rewrites it to 8-bit display data of the register 3, based on one-bit writing data of the register 1. Namely when the writing data is '0', it is rewritten into display data 51 and set in the register 3. When the writing data is '1', it is written to display data 52 and set in the register 3. The register 3 sends the set data to the SGRAM 4.
Patent JP-H07163392-A (JP)
Title: Human monoclonal antibody and hybridoma proudcing the same antibody
Inventor: KOYAMA TSUNETARO
IPC: A61K39/395
Filed: 1993-06-28
Abstract: PURPOSE:To obtain a new human monoclonal antibody specifically recognizing a surface antigen having a specific molecular weight of a cancer cell, reacting with a various kinds of cancer cells, useful for diagnosing and treating various kinds of cancers, having no antigenicity and little clinical adverse effect. CONSTITUTION:Cultured human stomach cancer cell line KATO-III is subcutaneously administered to a healthy person once in a month. Four days after the final administration, a peripheral blood is collected, lymphocyte separated from the peripheral blood is subjected to cell fusion with human B lymphoblastma cell line HO-323 by using polyethylene glycol and then selectively cultured in HAT medium to give a hybridoma. Then the hybridoma is screened by using KATO-III, a positive clone is selected and cloned by limiting dilution and the monocloned hybridoma is cultured to give the objective human monoclonal antibody specifically recognizing a surface antigen of cancer cell 56Kd, reacting with a various kinds of cancer cells, useful for diagnosing and treating various kinds of cancers.
Patent JP-H11348712-A (JP)
Title: Inflator for air bag
Inventor: IJIMA OSAMU
IPC: B60R21/26
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To improve capture performance of high temperature fine particles and strength and maintainabilty of a shape by using a sintered net-shaped unit integrally formed by a process of sintering or welding, after a metal wire is knitted into a double layer cylindrical net unit, as a filter. SOLUTION: A sintered net-shaped unit knitting one or a plurality of metal wires into a double layer cylindrical net unit thereafter integrally formed by heat treatment of sintering or welding is used as a filter. As the heat treatment, a sintering process is desired to be performed, for instance, at 1200 to 1300 deg.C. Electric resistance welding is suited for welding of the other heat treatment. By this constitution, since a filter total unit is formed by one or a plurality of the knitted metal wires, a cut off part of the metal wire is decreased, a part of strength locally lowered down is lessened. Accordingly, since an expansion pressure of a high pressure gas flow is dispersedly received by the filter total unit, large strength is generated, generation of an accident of damage or the like of the filter is difficult.
Patent JP-H0738447-A (JP)
Title: Run length extract method in huffman coding and huffman code conversion method and mh code processing method
Inventor: MIYAGAWA ISAO
IPC: H03M7/42
Filed: 1993-06-28
Abstract: PURPOSE:To obtain the Huffman coding processing method in which I/O bottle necks for data the number of computer resources are decreased to realize the storage and communication of picture data efficiently. CONSTITUTION:The method uses a run length detection table 12 and two kinds of Huffman tables 21, 22. A fixed length M-bits (noted range) are segmented from arrangement 11 of picture data, a pattern of a variable run length is detected in the segmented bit string based on the run length detection table 12 and a connection state with the final run of the bit string segmented just precedingly is identified. As to the connection part with the just preceding bit string, the part is coded based on the Huffman table 21. The other Huffman table 22 is used for the part where 0 run and 1 run are alternately in existence depending on the state of the run length block in existence alternately and plural runs are coded into a Huffman code altogether. The processing as above is repeated and the arrangement 13 of coded data is obtained.
Patent JP-2000344308-A (JP)
Title: Shuttle bar mechanism for trolley feeding in automatic high-rise warehouse
Inventor: NAKANISHI YOSHIRO
IPC: B65G25/08
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To enhance working efficiency by ensuring the alignment of an extruding member with a projection on the bottom of a trolley and making smooth the feed of the trolley. SOLUTION: An automatic high-rise warehouse is composed of a bar bodies 14 extending in the trolley sendout direction, a cylinder to reciprocate the bar bodies 14 fore and aft, and a plurality of extruding members 16 which are pivoted on the bar bodies 14 at certain intervals, energized so as to rise up, have slopes 27b upstream in the trolley advancing direction when rising, send out the trolley 1 upon rising when advancing and abutting to a projection 26 provided on the bottom of the trolley 1, and fall down against the energization and pass under the projection 26 situated behind when retreating while the projection 26 is put in slide contact with the slopes 27b, wherein each extruding member 16 is furnished with a slide contacting member 27 wider than a trumper- shaped part of each rail 8 in such a way as covering the front face and the portion of oversurface nearer the forefront.
Patent JP-S5492064-A (JP)
Title: Electron beam exposure device
Inventor: SATOU HITOSHI
IPC: H01L21/26
Filed: 1977-12-29
Abstract: PURPOSE: To give the proper beam shot to the photo resist coated on the test sample to eliminate both the under- and over-exposure by controlling the deflector and the blanking electrode constituting the exposure device via the circuit comprising mainly the clock pulse generator.  
     CONSTITUTION: The beam shot data is produced at beam shot data process circuit 11 based on the command given from digital computer 8, and the data signal is supplied to beam shot signal generator 10 and reference register 12. Then the pulse-type beam shot signal P generated from generator 10 is applied to blanking electrode 9 constituting the exposure device as well as to one input of gate circuit 13 within the control circuit. At the same time, the clock pulse signal generated from clock pulse generator 14 is supplied to the other input of circuit 13. And the output of circuit 13 is counted through counter 15. After this, the output is compare at comparator 16 between counter 15 and register 12, and process circuit 11 is controlled via correction circuit 18 to apply the proper signal to electrode 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0451988-A (JP)
Title: High-speed proplusion directing device for playing tool
Inventor: FUKIHARU MINEO
IPC: A63J5/02
Filed: 1990-06-15
Abstract: PURPOSE:To direct the state of having presence in a display by arranging plural main nozzles and sub-nozzles in an annular nozzle header arranged at a place corresponding to a propulsion force source arranging part, and connecting the nozzle header to a high-pressure gas supplying source. CONSTITUTION:An annular nozzle header 5 is arranged at the place corresponding to the propulsion force source arranging part in the main body of a playing tool modeling a high-speed propulsive body such as a rocket or the like. In this header 5, plural main nozzles 10 are arranged at equal intervals and between the adjacent main nozzles 10, plural sub-nozzles 11 are arranged. Further, the nozzle header 5 is connected to a gas supplying source 7 of high-pressure gas or liquefied gas, etc., and a control selector valve 9 is arranged at a gas supplying path 6 connecting the header 5 and the gas supplying source 7. As the result, a starting state in the display of the high-speed propulsive body can be safely directed in the state of having presence by a simple device.
Patent JP-S6053186-A (JP)
Inventor: YOSHIKAWA HIROYUKI
IPC: D06F23/04
Filed: 1983-08-31
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-H066589-A (JP)
Title: Picture reader
Inventor: TAZAKI KAZUHIRO
IPC: H04N1/401
Filed: 1992-06-17
Abstract: PURPOSE:To detect and correct a defective picture element more accurately in the case of reading a density reference face. CONSTITUTION:A density reference face is read by an image sensor for plural number of times and read data from a data line 401 are fetched by a CPU (1) board 209, and an average value Dba of read data and an average value D1a of plural picture elements around it are calculated as to each picture element. A value ¦D1a-Dba¦ is compared with two reference values as to each picture element to discriminate whether each picture element is a normal picture element or a defective picture element or an erroneous picture element due to dust or flaw on a density reference face. The level of the defective picture element Dba is replaced with a minimum level and the correction replacing the data Dba with the D1a is implemented and a shading correction processing section 407 implements shading correction by using the data.
Patent JP-H099641-A (JP)
Title: Bridge type power converting apparatus
Inventor: KUME TSUNEO
IPC: H02M7/5387
Filed: 1995-06-23
Abstract: PURPOSE: To reduce variation coefficient of voltage to be applied to motor terminals in a bridge type power converting apparatus. CONSTITUTION: When a transistor Q2 turns off and a transistor Q1 turns on, a capacitor Cm, a constant voltage diode ZD1 , the transistor Q1 and a coil L1 form a resonance circuit, while a capacitor C0 , the transistor Q1 , a coil L1 , a constant voltage diode ZD2 and the capacitor C0 form the other resonance circuit. By the resonance phenomenon, the voltage across the constant voltage diode ZD2 is reduced in the form of cosine, while the voltage across the capacitor C2 rises in the form of cosine. Since extra energy is accumulated in the coil L1 even if the voltage across the capacitor C1 becomes zero, a cyclic current keeps flowing into the coil L1 and finally it becomes zero. This process also occurs when the transistor Q1 turns off and the transistor Q2 turns on.