baber/WOPTO huggingface dataset:
Patent JP-H01286302-A (JP)
Title: High frequency choke coil mounting method
Inventor: SATO AKIRA
IPC: H05K1/18
Filed: 1988-05-12
Abstract: PURPOSE:To prevent shift of a high frequency choke coil and fluctuation of high frequency characteristics by mounting the high frequency choke coil by soldering after mounting a case made of epoxy resin to the outside of the high frequency choke coil, and then thermosetting the epoxy resin by heating so as to fix the high frequency choke coil to a circuit board. CONSTITUTION:A case 6 made of epoxy resin is mounted to a high frequency choke coil 1, and both ends of a high frequency choke coil 1 are fixed by soldering 2 to the desired positions on a wiring pattern 4, etc., of a circuit board 5. Furthermore, it is heated into the temperature of about 150 deg.C so as to thermoset the epoxy resin of the case 6. The external terminal 3 is also soldered to the circuit board 5. Hereby, insulation between the high frequency choke coil and the wiring pattern is improved, and by thermosetting, the fixing of the high frequency choke coil is also possible and strength of soldered part is improved, therefore troubles caused by shift and deformation of a coil film can be improved.
Patent JP-H08312768-A (JP)
Title: Rotation speed command method for continuously variable transmission and rotation speed control device used for execution thereof
Inventor: MIYAKO MICHIO
IPC: B65G23/00
Filed: 1995-05-15
Abstract: PURPOSE: To provide a rotation speed command method to command the rotation speed of a continuously variable transmission without being influenced by a voltage drop or an external noise and to provide a rotation speed control device used for execution thereof. CONSTITUTION: A rotation speed control device comprises rotation speed control devices CRLa (CRLb, CRLc, and CRSd) to control the rotation speeds of continuously variable transmissions VSa (VSb, VSc, and VSd); a common signal wire SGL to transmit a digital signal, by which an rotation speed outputted from the rotation speed control device CRLa is commanded, to the rotation speed control devices CRLb, CRLc, and CRLd. The rotation speeds of the continuously variable transmissions VSb, VSc, and VSd are subjected to the rotation speed of the continuously variable transmission VSa.
Patent JP-S62273387-A (JP)
Inventor: OSHIDA AKIHIKO
IPC: E06B7/22
Filed: 1986-05-22
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-S5640928-A (JP)
Title: Exchanging method of protecting power source in ram
Inventor: SAKAI TAKASHI
IPC: G06F1/26
Filed: 1979-09-11
Abstract: PURPOSE: To prevent the evaporation of the contents for the volatile memory, by carrying out the replacement of the batteries in a parallel connection secured between the new battery and the using one.  
     CONSTITUTION: The battery 4 functioning as the protective power source is connected in parallel to the device power source 3 of the RAM memory 2 in the fault point evaluating device 1 of the electric power system. The battery 6 for replacement is connected in parallel to the using battery 4 via the connector 7, and then the battery 4 is removed. In such way, the power supply is never discontinued and with no evaporation given to the contents of the memory 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61277199-A (JP)
Inventor: MIYATA KENJI
IPC: H05H9/00
Filed: 1985-05-31
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-S5449433-A (JP)
Title: Hydraulic motor unit for driving crawler
Inventor: TAKAO SHIYOUSUKE
IPC: B60K17/14
Filed: 1977-09-28
Abstract: PURPOSE: To provide a compact hydraulic motor unit of easy maintenance, by adopting an oblique shaft type axial piston motor of high efficiency.  
     CONSTITUTION: The motor unit M is removably mounted on a vehicle body 10. An oblique shaft part 11 of the hydraulic motor is obliquely coupled to an output drive shaft 12, which rotates a rotary drum part 13 through a speed reduction mechanism (planet gear mechanism). A brake assembly 14 is installed at the drive shaft 12. A control valve 15 for controlling the motor unit is integrated therewith. The rotary drum part 13 is rotatably supported on a bearing 17 located outside cylindrical part of a drum housing 16 containing the brake assembly 14 and the drive shaft 12 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62272590-A (JP)
Inventor: IKETAKI KENJI
IPC: H05K3/46
Filed: 1986-05-20
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-H11234269-A (JP)
Title: Consistency management method for distributed data base system and computer readable recording medium
Inventor: YOSHIURA YUKARI
IPC: G06F17/30
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To ensure a firm consistency management without any conflict of data even in a super large scale distributed data base system spreading over super multi-spots. SOLUTION: This method is provided with a communication line 107 for transmitting a message requesting a broadcasting station site 101 for the permission of update respectively from DB sites 102-105 when transactions occur on the side of DB sites 102-105 and a satellite 106 for inputting the request message through the communication line 107, discriminating whether or not the request of update is to be permitted on the broadcasting site 101 based on the inputted request message and simultaneously transmitting the discriminated result from the broadcasting station site 101 to all the DB sites 102-105.
Patent JP-H02296786-A (JP)
Title: Heater for growing single crystal
Inventor: NAKATANI HIROYUKI
IPC: C30B15/14
Filed: 1989-05-09
Abstract: PURPOSE:To uniform the temp. distribution in a vessel by providing a partition plate for controlling the flow path of a heating medium in the vessel in the device wherein the heating medium of liquid is circulated in the vessel to control the temp. therein. CONSTITUTION:Two sheets of partition plates 12, 13 made of glass are placed to the inside of e.g. a jacket type heating pipe 11 made of glass and the openings 14, 15 are provided to the respective partition plates. The inlet 16 of a heating medium, the openings 14, 15 and the outlet 17 of the heating medium are provided to the positions alternate for the center shaft of the pipe 11. Thereby the heating medium is allowed to uniformly flow through the whole part in the pipe 11 and prevented from being partially stagnated and the temp. distribution is sufficiently made uniform. Therefore high-quality crystal is grown by the heater for growing single crystal.
Patent JP-S60260161-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORIWAKE MASATO
IPC: H01L29/861
Filed: 1984-06-06
Abstract: PURPOSE:To check drifting of the Zener voltage of a Zener diode by a method wherein a P<+> type impurity layer having a larger area than an N<+> type impurity layer is diffused on the surface of the N<+> type impurity layer thereof, and a P-N junction face is formed inside of the N<+> type impurity layer. CONSTITUTION:A silicon oxide film 8 at the part corresponding to the surface of an N<+> type impurity layer 5a is etched, and after a poly-silicon layer 6 containing P<+> type impurities is formed at the desired film thickness, patterning is performed. By performing heat treatment at a fixed temperature and at fixed time, a P<+> type impurity layer 7 having a larger area than the N<+> type impurity layer 5a is diffused on the surface of the N<+> type impurity layer thereof, and a silicon oxide film 9 is grown on the surface of the poly-silicon layer 6. Then the silicon oxide films 8, 9 at the parts to open contact holes with the poly-silicon layer 6 and the N<+> type impurity layer 5b are etched. After then, electrodes 10, a passivation film 14, etc. are formed respectively similarly with the manufacturing method of the usual semiconductor device.
Patent JP-S60262028-A (JP)
Inventor: JIANNI KOTSUPA
IPC: G01M11/00
Filed: 1985-05-31
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-H02296745-A (JP)
Title: Method for tearing plate of fragile material
Inventor: YAKOBUSU NIKORAASU DETSUKAA
IPC: C03B33/09
Filed: 1990-05-08
Abstract: PURPOSE: To make it possible to exactly and rapidly obtain a cleft plate by applying a thermal load on the surface of a plate to provide a crack initiation point and applying a mechanical load thereto.  
     CONSTITUTION: The plate 1 made of a brittle material is fixed by fulcra 13, 15 and the cleaving of the plate 1 is started by moving a spot type heat source 3, such as laser beam, along a desired cutting line 7 from the crack initiation point 5 of the plate 1. While the distance C from the heat source 3 is maintained constant, the mechanical load by pressing of an air cylinder, etc., applied on the plate by means of a roller 21. The plate 1 is then asymmetrically cleft to a strip 9 of a broad width and a strip 11 of a narrow width. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5544322-A (JP)
Title: Waste liquid treatment apparatus
Inventor: SAKURAI KOUHEI
IPC: C02F3/10
Filed: 1978-09-22
Abstract: PURPOSE: To treat high-load waste liquid at low cost and with good efficiency without degrading the quality of the treated water by providing a group of oscillating filter beds comprising connecting a plurality of objects having a multiplicity of pores in an aerating tank.  
     CONSTITUTION: In the method of treating high-load waste liquid by an activated sludge method, the oscillating filter beds 2 composed of a group of constituting bodies 5 comprising connecting hollow synthetic resins having a mltiplicity of pores such as polystyrene connected in a plurality in bead rosary form by means of connecting bars 4 are provided in an aerating tank 1. Activated sludge 11 containing aerobic microbes is held deposited on the oscillating filter beds 2. At the time when waste liquid 12 flows into the tank 1 and circulates therein to undergo purification treatment, the filter beds 2 oscillate and the microbes having deposited on the hollow objects 3 undergo moderate propagation and dislodging, thereby preventing clogging of the filter beds 2 owing to excess deposition of sludge. This enables the treated water of high water quality to be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S598103-A (JP)
Title: Writing device of video tape signal
Inventor: HARIHARA SHIYUUGOROU
IPC: H04N5/91
Filed: 1982-07-05
Abstract: PURPOSE:To avoid the generation of an omission part of a signal, by generating an end signal at the end time of read of a time compression audio signal to perform the write switching of both signals. CONSTITUTION:A time-compressed audio signal is digitized in an A-D converter 307 and is subjected to pulse code modulation in a means 308 and is stored in a memory 309. When a pulse is inputted, a monostable multivibrator 301 generates a timing pulse, and this timing pulse instructs the memory 309 to transmit the stored audio signal and sets a flip-flop (FF) 302. The FF 302 switches a switching circuit 311 to the side of the memory 309, namely, the audio signal side. The audio signal transmitted from the memory 309 passes the switching circuit 311 and an amplifier 312 from a line L2 and is recorded on a video tape by a magnetic head 313.
Patent JP-H04344620-A (JP)
Title: Optical neural device
Inventor: NISHII KANJI
IPC: G02F3/00
Filed: 1991-05-22
Abstract: PURPOSE:To optically realize the function of the neural network of a living body by controlling coherent interference intensity by varying the polarized state or optical path length difference of light with a voltage applied to a spatial optical modulation element. CONSTITUTION:The laser beam which is emitted by a semiconductor laser 25 with linear polarized light and collimated into parallel light by a collimator lens 26 is split by a splitting means 27 equally in light quantity and made incident on a spatial optical modulation element group 28. When no voltage is applied to the spatial optical modulation elements 28, linear polarized light crossing the incident polarized light at right angles is obtained and when the applied voltage reaches a constant voltage, linear polarized light which is parallel to the incident linear polarized light is obtained. The coherent beams which differ in linear polarized state are condensed by a condensing means 29 and made to interfere with each other, thereby generating two multiplexed light beams which are polarized at right angles to each other. Then transmitted light and reflected light are split by a polarization beam splitter 40 and photodetectors 41b and 41a detect their intensity values. Then signal processing is performed by a differential amplifier 42 and a comparator 43.
Patent JP-H08314692-A (JP)
Title: Method for rewriting data record order with degenerative order data
Inventor: YAGISHITA KEIJI
IPC: G06F5/00
Filed: 1995-05-16
Abstract: PURPOSE: To use an existent program and an existent data file by rewriting the degenerative order data in a storage part with a relative value as the difference of order of the data from a reference value. CONSTITUTION: Input information 4 has the file names of an input and an output data file, the position of the degenerative order data in a data record, the number of digits of the degenerative order data, and a reference value. Further, the information has the position of the degenerative order data and the number of digits. Then a program 1 processes the input information 4 through an input information analytic process 8 to obtain the positions of the reference value and items in the data record and their numbers of digits. A data record read process 5 reads data records out of the input file 2, one by one, and passes the contents of degenerative order data items to a data record order rewriting process 6. The data order rewriting process 6 is a calculating process for converting the contents of the items into relative values based upon the reference value.  Then a data writing process 7 writes data records, obtained by replacing the contents of the items with the conversion results, to the output data file 3.
Patent JP-H05309398-A (JP)
Title: Apparatus for producing pure water
Inventor: MOTOMURA TAKAHITO
IPC: C02F9/00
Filed: 1992-05-11
Abstract: PURPOSE:To continuously and efficiently produce water of high purity over a long period of time, in an apparatus for producing pure water by treating raw water using an RO(reverse osmosis) membrane device and an CDI (electrodialyser), by preventing the deterioration of an RO membrane or the ion exchange resin of the CDI due to dissolved oxygen in raw water, the lowering in the quality of treated water due to the propagation of bacteria, the lowering of the amount of treated water and the clogging of the RO membrane. CONSTITUTION:A raw water deoxidizing means is provided and raw water is successively treated in the order of deoxidizing device (vacuum degassing tower 2)   RO membrane device 3   CDI 5. Since the raw water subjected to deoxidizing treatment in the vacuum degassing tower 2 is introduced into the RO membrane device 3, the deterioration of the RO membrane or the iron exchange resin of the CDI 5 due to dissolved oxygen in raw water is prevented. The propagation of bacteria is also suppressed and bacteria trouble such as fouling or the clogging of the RO membrane is also prevented and water of high purity can be efficiently produced.
Patent JP-S609322-A (JP)
Inventor: FUJIURA YASUYUKI
IPC: H02H3/24
Filed: 1983-06-29
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-H07302462-A (JP)
Title: Magnetic card
Inventor: ISSHIKI SADAICHI
IPC: B42D15/10
Filed: 1994-05-09
Abstract: PURPOSE:To obtain a magnetic card with magnetic bar codes having extremely high safety by providing the surface of a recording layer with magnetic patterns consisting of a soft magnetic material which is magnetically satd. by the magnetic field intensity higher than the magnetic field intensity at which a high permeability magnetic layer is magnetically satd. CONSTITUTION:This magnetic card 1 is formed by successively providing the surface of a nonmagnetic substrate 2 with a magnetic layer 3 and the high permeability magnetic layer 4 and providing the surface of the high permeability magnetic layer 4 with the magnetic patterns 5. The soft magnetic material having the saturation magnetic field intensity higher than the saturation magnetic field intensity of the magnetic material used for the high permeability magnetic layer 4 is used for the magnetic patterns 5. Namely, the magnetic patterns 5 have the high magnetic field intensity at which the magnetic material is magnetically satd. and, therefore, if the bias current is increased, the output voltage increases successively in proportion to this increased. On the other hand, the magnetic layer 4 is lower in the magnetic field intensity at which the magnetic material is magnetically satd. than the patterns 5 and, therefore, the generated noise voltage is satd. at the low bias current value. Then, the magnetic patterns are readable in the state of good SN.
Patent JP-H06308514-A (JP)
Title: Production of liquid crystal display element substrate, liquid crystal display element substrate and liquid crystal display panel
Inventor: ENOMOTO TAKASHI
IPC: G02F1/1335
Filed: 1993-04-22
Abstract: PURPOSE:To enhance the fineness and grade of the ferroelectric liquid crystal display element and to enable gradation display by using an insulating film formed by precipitation and growth on a substrate immersed in a soln. as a liquid crystal display substrate. CONSTITUTION:This liquid crystal display element consists of a glass substrate 1-1, a metallic light shielding mask 1-2, an SiO2 film 1-3 formed by an LPD method and display electrodes 1-4. Mo as the metallic light shielding mask material is formed by a sputtering method on the glass substrate 1-1 and is patterned by a photolithographic stage. Adequate concn. conditions of a silicic acid sol are adjusted by previously adding an aq. boric acid soln. in a reaction chamber filled with a soln. satd. with the SiO2 with respect to an aq. ammonium silicofluoride soln. The substrate 1-1 is immersed into this reaction chamber and the dense SiO2 film is formed. Further, an ITO film is formed by a sputtering method on the dense SiO2 film and the display electrodes 1-4 are patterned and formed by the photolithographic stage.
Patent JP-S5742638-A (JP)
Title: Separation and recovery of n-butene
Inventor: OKUMURA YOSHIHARU
IPC: C07C7/177
Filed: 1980-08-28
Abstract: PURPOSE: A mixture of hydrocarbons of 4 carbon atoms containing isobutene is hydrated to separate t-butyl alcohol (TBA), subsequently subjected to low-grade polymerization and separation, thus producing n-butene of extremely low content of isobutene with consumption of less energy by no use of multi-step reactions and complicated processes.  
     CONSTITUTION: The isobutene in a 4-carbon-atom hydrocarbon mixture is hydrated to tert-butyl alcohol, which is removed. Then, the remaining isobutene is polymerized by bringing the mixture into contact with a microporous cationic exchange resin to form a low-polymer of isobutene, which is removed, thus preparing high- purity n-butene. In this process, the loss of n-butene is less and the economic efficiency is high. The hydration is effected using a strong solid acid catalyst such as a cationic ion exchange resin at 30W150°C and the polymerization is conducted at 60W150°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5910582-A (JP)
Title: Novel imidazole derivative having gastric juice secretion suppressing effect
Inventor: TOYOFUKU HATSUNORI
IPC: A61K31/425
Filed: 1982-07-08
Abstract: NEW MATERIAL:4- Methyl-5- [2-( N-2- thiazolylamino )ethylthiomethyl]imidazole of formula I . USE:A gastric juice secretion suppressing agent having excellent histamine H2 receptor antagonistic activity. PROCESS:The compound of formula I can be prepared either by reacting 4-methyl- 5-(2-aminoethylthiomethyl)-imidazole of formula II with 2-thiomethylthiazoline hydrogen iodide in an organic solvent such as methanol, ethanol, etc. under heat refluxing, or by reacting the compound of formula II with beta-chloroethyl isothiocyanate in an organic solvent such as THF, acetonitrile, etc. under cooling, and completing the reaction at room temperature (10-25 deg.C).
Patent JP-H05307243-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SHUDO SADANOBU
IPC: G03C7/392
Filed: 1991-04-23
Abstract: PURPOSE:To restrain staining due to residual dyes after development processing by incorporating a dye selected from specified compounds and a specified yellow dye-forming coupler in the photosensitive material. CONSTITUTION:The photosensitive material contains a dye represented by formula I or the like and a yellow dye-forming coupler represented by formula II or III. In formulae I-III, each of W<11>-W<14> is an electron-attractive group, such as cyano or COOR<1a1>, (R<1a1> is an alkyl or aryl); each of L<11>-L15 is a methine group; each of I<11> and I<12> is 0 or 1; M is a cation; each of X1 and X2 is an alkyl, aryl, or a heterocyclic group; X3 is an atomic group necessary to form an N-containing heterocyclic together with the >N-atom; Y is an aryl or heterocylic group; Z is a group to be released by coupling of this coupler with the oxidation product of a developing agent. Compd represented by the formula I has >=Z acid radical in a molecule.
Patent JP-H114695-A (JP)
Title: Hedgehog protein
Inventor: ARIYASU TOSHIO
IPC: C12P21/08
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new protein comprising a desert hedgehog protein having a specific amino acid sequence and derived from human and useful for elucidation of onset mechanism of human innate malformation and treatment, prevention and diagnosis of diseases exhibiting sensitivity to the protein. SOLUTION: This new desert hedgehog protein derived from human comprises a part or all of amino acid sequence represented by the formula and is useful for elucidation of onset mechanism of human innate malformation and treatment, prevention, diagnosis, etc., of various diseases exhibiting sensitivity to the protein. The hedgehog protein is obtained by extracting RNA from established cell line ARH-77 (ATCC CRL-1621) derived from human plasma cell leukemia, using the RNA as a template, synthesizing cDNA by using a reverse transcriptase, subjecting the cDNA to PCR with a sense primer and an antisense primer comprising gene fragment of the hedgehog protein to afford a gene encoding the hedgehog protein, integrating the gene into a vector, introducing the DNA into host cell and expressing the DNA.
Patent JP-S61276021-A (JP)
Title: Bit slip control circuit
Inventor: ETO MICHIYUKI
IPC: G06F5/12
Filed: 1985-05-31
Abstract: PURPOSE:To simplify a circuit and to prevent a bit slip by resetting a writing counter, and resetting a reading counter through a delay circuit CONSTITUTION:When the difference between a writing phase and a reading phase to a memory circuit 1 is in a range where the bit slip hardly occurs, writing data are written to the memory circuit 1 by a writing counter 2, and read with the order written from the memory circuit 1 by a writing counter 2. When the phase difference enters the range where the bit slip occurs, the resetting signal is outputted from a phase comparing circuit 4 to a writing counter 2. At the same time, the resetting signal is outputted through a delaying circuit 5 to the reading counter 3. The delaying quantity of the delaying circuit 5 comes to be the delaying quantity in which the writing phase and the reading phase difference to the memory circuit 1 sets both counters 2 and 3 to the range where the bit slip hardly occurs, and therefore, the bit slip can be prevented.