baber/WOPTO huggingface dataset:
Patent JP-H03282806-A (JP)
Title: Clock circuit
Inventor: MIYATA SHINJI
IPC: H03K5/156
Filed: 1990-03-30
Abstract: PURPOSE:To prevent the malfunction of an internal circuit due to overlap of clocks by detecting the overlap of plural phase clocks to adjust the activation timing of each clock. CONSTITUTION:Delay circuits D1 and D2 have delay times tD1 and tD2, and an external clock CK is inputted to them. The output of the delay circuit D1 and that of the delay circuit D2 are inputted to the A side and the B side of a selector SEL respectively, and the selector SEL selects the A input in the case of a select input S of '0' and selects the B input in the case of a select input of '1'. A first clock CK1 and a second clock CK2 are inputted to an AND circuit A1, and it is detected that the first clock CK1 and the second clock CK2 are '1' together, that is, their active states overlap. Thus, the malfunction of the internal circuit due to overlap of active levels of output clocks is prevented.
Patent JP-S59232909-A (JP)
Title: Manufacture of thin amorphous silicon film
Inventor: KAKINUMA HIROAKI
IPC: H01L21/205
Filed: 1983-05-16
Abstract: PURPOSE:To form the titled film having small internal stress and high photoconductivity at a high rate of deposition by specifying high frequency power to be impressed in the manufacture of a thin amorphous silicon film by a plasma CVD method. CONSTITUTION:Gaseous monosilane contg. 0.1-10ppm (volume) gaseous additives such as B2H6, PH3 and O2 is fed as a gaseous starting material at about 200- 700 SCCM flow rate under about 1-3Torr pressure to form a thin amorphous silicon hydride film by a CVD method on a substrate of glass, a metal or the like heated to about 200-300 deg.C. In this method, electric power is impressed by 70-130% of the value of electric power at which the rate of deposition is not increased any more at a set flow rate under a set pressure. The value of electric power is determined by measuring the rate of deposition. Electric power regulating the ratio between infrared-ray absorption coeffts. of the resulting thin film alpha(2,100cm<-1>)/alpha(2,000cm<-1>) to 0.9-1.1 may be applied.
Patent JP-S63260856-A (JP)
Inventor: PETERU ROBERUTO BURUDOHOMU FUA
IPC: H01J5/04
Filed: 1988-04-07
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-S528660-A (JP)
Title: Anaerobic digestion of organic waste fluid
Inventor: ISHIDA MASAHIKO
IPC: C12R1/185
Filed: 1975-07-09
Abstract: PURPOSE: An improved anaerobic digestion by performing a liquefaction process and a gasification process separately. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51132884-A (JP)
Title: Method of measuring cloudiness preventing efficiency
Inventor: SHIKURI KIYOUICHI
IPC: G01N13/00
Filed: 1975-07-11
Abstract: PURPOSE: To measure the cloudiness prevneting efficiency of any object by irradiating the surface of the object with a light and at the same time by supplying water vapor to cause the light to be scatter with the condensing water forming on the surface of the measuring object and then by measuring the quantity light in the same direction as that of the light of incident or the quantity of the light of refraction or the quantity of the light of irregular reflection. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58201635-A (JP)
Inventor: SUBE KEIZOU
IPC: B32B3/02
Filed: 1982-05-18
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-H02263209-A (JP)
Title: Interlocking device
Inventor: KOJIMA SATORU
IPC: G05B23/02
Filed: 1989-04-03
Abstract: PURPOSE:To ensure the fail-safe property in a single system as it is by generating a DC output when a program has a malfunction or a circuit has a trouble by providing an execution means and a diagnostic means to an arithmetic processing circuit to actuate alternately both means and outputting the alternating signals in accordance with the actions of both means. CONSTITUTION:An arithmetic processing circuit is used together with a digital input circuit which fetches the control input to the arithmetic processing circuit, and a digital output circuit which outputs the alternating signals in accordance with the computing result of the arithmetic processing circuit. In such a case, an execution means and a diagnostic means of the arithmetic processing circuit work alternately. Then the digital output circuit outputs the alternating signals in response to the mutual actions of both execution and diagnostic means. Thus a DC output is always obtained when a program has a malfunction or a circuit has a trouble and the fail-safe properties can be secured just in a single system. As a result, the reliability and the safety can be improved.
Patent JP-H06295626-A (JP)
Title: Nbti superconducting material for pulse
Inventor: MATSUMOTO KANAME
IPC: H01B12/10
Filed: 1993-04-12
Abstract: PURPOSE:To provide a superconducting material excellent in heat discharging performance and stability by burying collection of NbTi filaments satisfying the stabilization standard in dia., in a cupper alloy matrix, and repeating the process several times. CONSTITUTION:A plurality of holes in the form of rod 10 are formed by Cu-10wt.% of Ni ingot, filaments 11 formed by Nb-47wt.% of Ti ingot are inserted therein to form a complex body satisfying the stabilization standard, and it is inserted in a cupper tube 12 to form a billet. A plurality of wires 13 formed by working and extending the billet are inserted in a cupper pipe 14 to have a composite billet. It is thus possible to prevent deformation or disconnection in filaments upon extrusion work since the difference in deformation resistance between the cupper alloy and NbTi is small, and to maintain high stability, and further to improve heat discharge by the use of the cupper pipe.
Patent JP-S62241564-A (JP)
Inventor: TAMASHIGE TAKAMIKI
IPC: B02C19/00
Filed: 1986-04-12
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-S57199269-A (JP)
Title: Junction type field effect transistor
Inventor: ITOU TOORU
IPC: H01L29/80
Filed: 1981-06-01
Abstract: PURPOSE:To reduce the gate input capacity and the capacity between drain and gate by a method wherein the P well is separated from the surface gate layer and the surface gate layer having remarkable influence upon the mutual conductance per unit area only is utilized as the gate. CONSTITUTION:The N type epitaxial region 2 is formed on the P type semiconductor substrate 1 to be separated from said substrate 1 by the P type separating region 3 while the P well 4, N type channel layer 7, P type surface gate layer 8 above the layer 7 and P type region 9 are further formed between source and drain. The region 6 is completely surrounded by the layers 7, 8 while a part of the layer 7 extends to the region 2 across the P well region 4. Moreover a part of the layer 8 surrounded by the layer 7 is lead to the region 2 without coming into contact with he P well 4.
Patent JP-S5710726-A (JP)
Title: Intake controller for engine with exhaust turbosupercharger
Inventor: TADOKORO HIDETOSHI
IPC: F02B33/44
Filed: 1980-06-23
Abstract: PURPOSE: To prevent supercharging due to the excessive rotation of a pressurizing impeller, by switching a three-way valve to connect a diaphragm chamber to the downstream side of a valve to turn the valve in the direction of its closing when the pressure in an intake pipe downstream to the pressurizing impeller has risen.  
     CONSTITUTION: A pressurizing impeller 3, which is driven by an exhaust turbine rotated by exhaust gas, is provided in a halfway part of an intake pipe 2. A valve 4  is provided in the intake pipe 2 downstream to the pressurizing impeller 3 and  coupled to a diaphragm 6 through a rod 5. A diaphragm chamber 7 for the diaphragm 6 is connected to the upstream side A of the impeller 3 and the downstream side B of the valve 4 through a three-way valve 8 and pipes. A spring 9 is provided on the diaphragm chamber 7 opposite its connected part for the three-way valve 8. A sensing hole 10 for switching the three-way valve 8 is opened downstream to the valve 4. When the pressure in the hole 10 has risen, the three-way valve 8 is caused to communicate with the side B. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62241622-A (JP)
Title: Wire cut electric discharge machining device
Inventor: KURIHARA SACHIKO
IPC: B23H7/14
Filed: 1986-04-15
Abstract: PURPOSE:To make a visual check quickly and properly as to whether a non- movable code can be executed as intended by displaying the code at an execution position in drawing and checking the locus of motion of an NC program on a CRT display device. CONSTITUTION:In checking an NC program, the locus of motion is drawn and displayed on a CRT display device in the order of a machining start point 13, an optimum feed machining start point 14, a machining completion point 15 and an NC program end point 16. And M-code instructions and comments are displayed at the points of execution in such a way that M80: Machining fluid 'ON' and M84: machining 'ON' are displayed at the machining start point 13, M90: Optimum feed 'ON' at the optimum feed machining start point 14, M85: Machining 'OFF', M81: Machining fluid 'OFF' and M21: Wire cutting at the machining completion point 15 and M00: Program stop at the program end point 16, respectively. Therefore, the watching of a CRT display screen enables the easy check of an error in the non-mobile codes of the NC program.
Patent JP-S5210258-A (JP)
Title: Preparation of benzofuran derivatives
Inventor: YOSHINA SHIGETAKA
IPC: C07D307/80
Filed: 1975-07-11
Abstract: PURPOSE:A simple method of preparing benzofuryl acetic acids in high yield comprising reacting corresponding 5-substituted-3-methyl-2-acetyl-benzofuram with sulfur and amines.
Patent JP-H05229903-A (JP)
Title: Paddy herbicidal tablet
Inventor: NAKAMURA TAKEKAZU
IPC: A01N25/16
Filed: 1992-02-21
Abstract: PURPOSE:To provide paddy herbicidal tablets easy to apply, and also to provide simple application method using the same. CONSTITUTION:The objective paddy herbicidal tablets comprising (A) as herbicidal ingredient (s), 4-(2,4-dichlorobenzoyl)-1,3-dimethyl-5- phenacyloxypyrazole, 2-chloro-2,6'-diethyl-N-(2-propoxyethyl)acetanlide, and, as necessary, 2-methylthio-4,6-bis(ethylamino)-s-triazine, (B) a surfactant, (C) a foaming agent, and (D) an oil-absorbing carrier.
Patent JP-S62242228-A (JP)
Title: Information processor
Inventor: HACHIKAKE MASAHIKO
IPC: G06F3/12
Filed: 1986-04-14
Abstract: PURPOSE:To confirm position of printing of input characters etc. at the time of printing in a liquid crystal display section beforehand when inputting by adding simple printing paper position indication marks to a display section. CONSTITUTION:When a liquid crystal display section 2 inputs to conform to the position and width of a printing paper indicated by printing paper position indicating marks 8-11 and sets a printing paper to the standard position, the position of printing on the printing paper becomes the same with that indicated in the display section 2. Accordingly, printing can be made at desired position on the printing paper by inputting while confirming the position of input characters on the printing paper in the display section. The size in the direction of width of a display area 5 and the width of the printing paper are made to have the same proportion relation to actual size of the printing area and paper width at the time of printing.
Patent JP-S60235-A (JP)
Title: Room heating and hot-water supplying device utilizing internal-combustion engine
Inventor: KAIZAKI MICHINORI
IPC: F24D3/18
Filed: 1983-05-16
Abstract: PURPOSE:To improve thermal efficiency by a method wherein a hot-water system is consisting of a heat radiating hot-water system, whose temperature corresponds to the temperature of hot- water supplied to respective radiators, and a hot-water supplying system, whose temperature corresponds to the temperature of supplying hot water, while the internal-combustion engine and a heat pump are utilized for the heat source for the heat radiating hot-water system. CONSTITUTION:The heat radiating hot-water system C is constituted of a waste heat retrieving hot-water system A, retrieving the waste heat of the internal-combustion engine 1, a heat pump hot-water system B, passing through the condenser 3 of the heat pump 6 employing a compressor 2 utilizing the internal-combustion engine 1 as a driving source, and a heat exchanging section 8, utilizing the hot-water of the system B and the system A as the heat source. A heat radiating system D, communicating with a proper radiator 10, is connected to the system C and a hot-water supplying system E, from a water supplying section 12 to the hot-water dischrging section 14 through the indirectly coupled heat exchanging section 8 and an auxiliary boiler 13, is constituted. Thus, the improvement of the property of installation, reduction of radiating heat loss from a hot-water reserving tank, improvement of comfortable property and the improvement of the efficiency of the heat pump are contrived and the thermal efficiency may be improved remarkably as a whole.
Patent JP-H05288601-A (JP)
Title: Evaluation of slope collapse position according to ae energy
Inventor: KISHISHITA TAKAHIRO
IPC: G01V1/00
Filed: 1992-04-07
Abstract: PURPOSE:To specify a slope collapse position accurately by performing an evaluation based on accumulation of acoustic emission(AE) energy. CONSTITUTION:An AE wave 5 on a slide surface 3 of a mining K is propagated being attenuated, enters a wave guide 4 buried across the slide surface 3 as AE waves 6 and is detected with AE sensors provided at both ends of the guide 4 to output data. A data finished with the location of a position is selected from the data to be expressed on a one-dimensional coordinate while the position of the generation thereof by the accumulation of energy to assess the collapse position of the mining K. Thus, the use of the evaluation of accumulation of AE energy allows expression of the size of the AE wave on the one- dimensional coordinate thereby enabling the specifying of the collapse position of the mining clearly.
Patent JP-S60229278-A (JP)
Title: Designated address searching method in disk player
Inventor: NAMIENO AKIRA
IPC: G11B21/08
Filed: 1984-04-27
Abstract: PURPOSE:To prevent an information read point from jumping out of an information recording part by feeding a step by an initialized step quantity, and feeding the step by decreasing the step quantity until it is decided that it does not exceed the maximum or the minimum address, in case it is decided that said step quantity exceeds the maximum or the minimum address. CONSTITUTION:After reading an information recording start position of a disk, a pickup is brought to step feed by an initialized step quantity in the designated address direction. Whether the present address is a designated address or not is decided, and in case it is decided that it is not the designated address, whether the present address is larger than the designated address or not is decided subsequently. In case it is larger than the designated address, whether the pickup is fed in the forward (FWD) direction or not is decided. In case it is being fed in the FWD direction, the feeding direction is inverted, and also the step quantity feed is executed by reducing the feed quantity. In case it is decided that the pickup is fed in the reverse direction, and also it is decided that it exceeds the minimum address, the step feed is repeated by reducing the feed quantity. In this way, it can be prevented that the information read point jumps out to the outside of the information recording part.
Patent JP-H09249478-A (JP)
Title: Coated granular fertilizer having biodegradable resin coating film
Inventor: CHIKAMI YOSHIHIRO
IPC: C05G3/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of the coating film in fertilizing treatment and to keep the dissolution-controlling function of the coating film by using a biodegradable polyester resin as a coating material for a granular fertilizer. SOLUTION: The coating material for the coated granular fertilizer contains, as active components, a biodegradable polyester resin, a polyolefin resin or a polyvinylidene resin and a compatibilizing agent capable of compatibilizing the polyester resin and the polyolefin resin or the polyvinylidene chloride resin. The biodegradable polyester resin is a poly-3-hydroxy-3-alkylpropionic acid, a poly-2-hydroxy-2-alkylacetic acid, polycaprolactone or an aliphatic polyester of formula (R<1> and R<2> are each a 2 or 4C alkyl). The compatibilizing agent is a block copolymer or graft polymer having a structure same as the biodegradable polyester resin.
Patent JP-S58201260-A (JP)
Title: Manufacture of battery
Inventor: MIURA KUNIHIDE
IPC: H01M6/12
Filed: 1982-05-20
Abstract: PURPOSE:To improve electrolyte leakage resistance and increase the inner volume of a sealing plate in order to increase battery capacity by increasing compression ratio of a sealing gasket which is in contact with the side wall of a battery case in a button type battery obtained by liquid-tightly sealing with the sealing plate. CONSTITUTION:Outer diameter c' of a battery case 1 is designed so as to have larger diameter than outer diameter d''(=d) of a finished battery. Outer diameter a' of a sealing plate 7 and outer diameter b' of a sealing gasket 6 are designed so as to have larger diameters than those of a usual battery. A battery having larger diameter d' than outer diameter d'' of a finished battery is manufactured by using above mentioned parts. Entire side walls of the battery case 1 are compressed and shrinked to desired outer diameter d'' with one or more epicyclic roller. Shrunk dimension is decided in such a way that the side wall of the sealing gasket 6 is compressed but the outer diameter a' of the sealing plate 7 is not changed so much. Capacity increase corresponding to increased compression ratio of the side wall of the sealing gasket and the increased inner volume of the sealing plate is obtained.
Patent JP-S5210330-A (JP)
Title: Process for preparing yellow quinophthalone pigment
Inventor: KITAO TEIJIROU
IPC: C09B25/00
Filed: 1975-07-15
Abstract: PURPOSE: Quinophthalone pigments of formula I (A is benzene ring w which may be substituted by a non-ionizable group, B is benzene ring which may be substituted by halogen; X is H or halogen). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10260920-A (JP)
Title: Electronic mail communication device
Inventor: KAGAMI KENICHI
IPC: H04L12/58
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To make the answer of an electronic mail very easy by fetching image data inputted in handwriting on a display screen, displaying the image data, overlapping it on displayed text data and transferring the handwritten image data together with the text data as an answering mail. SOLUTION: A CPU 2 converts handwritten image data on a touch panel which is taken in to RAM into an electronic mail format and also converts a text document shown on a display 8 into a electronic mail format. An answering mail in which the image data is attached to the text document is sent to the address of the other party. The address of the other party is preliminarily registered as a table in RAM of the CPU 2, an address is decided on the table based on an operator's input, and the data is sent by automatically dialing to the address with an automatic dialer 9.
Patent JP-H01256363-A (JP)
Title: Health food consisting of processed 'natto'
Inventor: NAKAMURA TAKUYOSHI
IPC: A23L33/00
Filed: 1988-04-06
Abstract: PURPOSE:To obtain a health food free from characteristic smell of NATTO (fermented soybean), by drying NATTO as a whole or the stringy part of NATTO and pulverizing the dried material. CONSTITUTION:NATTO is thoroughly ground to a paste and filled in a soft capsule or the paste is dried in the form of powder or granule. As an alternative method, the stringy part of NATTO is separated from the bean part and filled in a soft capsule or dried in the form of powder or granule.
Patent JP-H02264429-A (JP)
Title: Semiconductor treatment device
Inventor: TOYODA MASATO
IPC: H01L21/302
Filed: 1989-04-05
Abstract: PURPOSE:To prevent any foreign matters, etc., from depositing on a semiconductor wafer by a method wherein a heating device to heat a carried-in semiconductor wafer at the higher temperature than the ambient temperature is provided in a buffer chamber. CONSTITUTION:A heating device buried in a cassette heats semiconductor wafers 2 arranged in a buffer chamber 4. The wafers 2 are carried by a carrier device 7 from the buffer chamber 4 to a processing chamber 1 and then the wafer 2 held on a stage 3 is dried up and so forth. At this time, even if reaction products are diffused outside the processing chamber 1 or any foreign matters or dust are raised during the wafer carriage time, they are suspended in the parts on and around the wafer 2 due to the thermal migration phenomenon so that the reaction products, foreign matters etc. may be prevented from depositing on the wafer 2.
Patent JP-H09252380-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI OSAMU
IPC: H04L12/28
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment with convenience of use without mis-transmission by allowing the facsimile equipment to make an immediate reply of acceptance or rejection to a terminal equipment in response to a read request of an original from the terminal equipment. SOLUTION: The facsimile equipment (FAX) 13 is made up of a CPU, a memory, an operation display section, an image read section and a control means control section or the like. Upon the receipt of a read request from a terminal equipment(TE) 14, the FAX 13 judges whether the image read section is not in use or not reserved. In the case of making a read request rejection, the FAX 13 sends it to the concerned TE 14, and the TE 14 withdraws the request once. On the other hand, when reading is possible, the FAX 13 stores terminal equipment identification information and inhibits the image reading from other TEs 14 and displays it on each operation section of the other TEs 14 that the image read section is reversed. Then the FAX 13 informs it to the TE 14 requesting the read request that the request is accepted.  Thus, an original is set to the image read section and the FAX 13 awaits the reception of terminal equipment identification information from the concerned TE 14.
Patent JP-H01259762-A (JP)
Title: Synchronization of synchronous inverter, synchronous signal generation circuit and synchronous inverter device
Inventor: SHIMADA KEIZO
IPC: H02M7/48
Filed: 1988-04-07
Abstract: PURPOSE:To improve synchronous precision, by synchronizing the reference waveform pattern inadjusting the time amplitude of a synchronizing band. CONSTITUTION:A reference waveform pattern generation means 5 is formed by a crystal oscillator 1, counters 2-3, and a load 4. A zero point detector 8 has a function as a synchronization detection means and outputs synchronous signals b0-b1. A synchronizing means 9 is composed of an inverter 10, AND gates 11-14, and an OR gate 13. A synchronous signal generation circuit is composed of these pattern generation means 5, zero point detector 8 and synchronizing means 9. The reference waveform pattern signal is given to a PWM inverter 7 through a D/A converter 6 to drive it. On this occasion, the time amplitude of the synchronizing zone is adjusted. The adjustment method is to detect the cycle of a synchronous object and to adjust it in proportion to the difference between the cycle of a fundamental waveform pattern. An inverter element is thereby driven by PWM control and with a reset signal the synchronized fundamental waveform pattern is outputted.
Patent JP-S5422140-A (JP)
Title: Digital differential analyzer
Inventor: KINKO AKIRA
IPC: G06J1/02
Filed: 1977-07-20
Abstract: PURPOSE: To secure a continuous operation by supplying the maximum arithmetic value of+1 or -1 to Y register in case the output of the adder has an overflow and then simutating a saturation state. 
     COPYRIGHT: (C)1979,JPO&Japio