baber/WOPTO huggingface dataset:
Patent JP-S5875259-A (JP)
Title: Multiple computer system
Inventor: HORIKOSHI YOSHIYUKI
IPC: G06F15/167
Filed: 1981-10-28
Abstract: PURPOSE:To reduce unnecessary reference to the common memory of a decoding system wherein microcomputers are coupling together and used, by providing an annular information line among objective microcomputers, and thus transmitting information. CONSTITUTION:Through a common memory control part 4, (n) units of microcomputers MC1-MC3, and a common memory 5 are connected together, and each computer has a CPU, a local memory, and an input-output control part internally and executes a program in a local memory. Respective computers are connected through one-way information lines I1-I3; while the computer MC2 waits for information transfer from the computer MC1, the computer MC1 writes transfer data to the computer MC2 in the common memory and reports that data through the information line I1. Then, the computer side MC2 detects that data by interruption. Consequently, it is unnecessary to check for the presence of information transfer from other computers invariably, and the occupation of the common memory is reduced.
Patent JP-H0336816-A (JP)
Title: Programmable semiconductor logic device
Inventor: OKAWA TAKASHI
IPC: H03K19/177
Filed: 1989-07-04
Abstract: PURPOSE:To execute the blank test of an output control array section by providing a control signal terminal fixing an external output section into the state able to be outputted and prolonging an OR dummy array section up to a control driver section. CONSTITUTION:An output signal is outputted from a post-stage output section of an output control driving section 5 with a control signal from a control terminal (EOS) and even when an output control array section 3 is not selected at the blank test, an output FF section 7 is not cleared nor preset, and an output gate section 8 is forcibly fixed to the state that the section 8 does not reach the high impedance state. Furthermore, an OR dummy array section 10A is prolonged up to a pre-stage output section of the output controlled driver section 5 and connected, then the blank test of the output control array section 3 is implemented by the same method as the blank test of an AND array section 2.
Patent JP-S5794310-A (JP)
Title: Production of semipermeable membrane made of polysulfone
Inventor: HONDA ZENJIROU
IPC: A61M1/16
Filed: 1980-12-05
Abstract: PURPOSE: To produce an aromatic polysulfone semipermeable membrane having superior filtration efficiency and a high water permeation rate by using a specific casting solvent and using water as a solidifying bath.  
     CONSTITUTION: In obtaining a semipermeable membrane consisting of the aromatic polysulfone consisting of the repetitive units of the formulaIor II, a mixture of 95W30wt% N-methylpyrolidone and/or 2-pyrolidone and 5W70wt. sulforane is used as a casting solvent. Water is used as a solidifying bath. In producing the membrane, the mixed solns. of the aromatic polysulfone and the casting solvent are cast on a glass plate, and are immersed together with glass plate in water. The gelled membrane peeled from the glass plate is recovered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0223687-A (JP)
Title: Semiconductor laser
Inventor: OSHIMA MASAAKI
IPC: H01S5/00
Filed: 1988-07-13
Abstract: PURPOSE:To eliminate variation in oscillation peak wavelength due to current variation of longitudinal mode, to make a distribution in Gaussian shape and to reduce noises by specifying lattice matching rate of active layer of an InGaAsP layer and an InP clad layer. CONSTITUTION:An n-InP clad layer 2, an n-InGaAsP active layer 3, a p-InP clad layer 4 and a p-InP layer 6 and an n-InP layer 7 as current block layers are formed on an n-InP substrate 1. A p-InGaAsP cap layer 5 is further formed thereon. Ohmic electrodes 8, 9 are attached to such an epitaxial substrate and an edge surface is cleaved to make an oscillator structure. A lattice matching rate ¦DELTAa/a¦ between the n-InP clad layer 2 and the p-InP clad layer 4 is made in a range smaller than 5X10<-3> and larger than 7X10<-4>.
Patent JP-S6330257-A (JP)
Title: Print combining and drawing apparatus
Inventor: TAKENOUCHI YOSHIO
IPC: B41J2/485
Filed: 1986-07-24
Abstract: PURPOSE:To obtain the title apparatus capable of enhancing the efficiency of drawing work and providing good data control, by separating the control of image data from that of code data. CONSTITUTION:A scanner 2 reading image data (back ground drawing) 1 is connected to an image data processing part 3. A data base part 5 reading code data (produce name, price, address) 4 is connected to a code data processing part 6. The image data 1 read in the scanner 2 is processed and the code data 4 held to the data base part 5 in common is processed. Since these data are respectively controlled in a separated state, in order to allow the data level of the image data 1 to coincide with that of the code data 4 when data combining processing is performed, said data are processed through the image data processing part 3 and the code data processing part 6. The signals after data processing are combined by an image and code data combining processing part 7 to be transmitted to a printer part 8 to be printed out.
Patent JP-H09330266-A (JP)
Title: Data storage device
Inventor: NONOMURA YOSHIO
IPC: G06F3/06
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To save a memory without storing meaningless data by providing a logic means which invalidates data of next time by a new trigger signal generated in a data storage period. SOLUTION: A trigger signal 4a based upon data 1a as a factor is accepted, a trigger generation signal 6a' becomes '1', and storing operation is started. A new trigger signal 4b based upon data 1b as a factor is generated in this storage period, but a trigger acceptance signal 2a' is '1', namely, input to and output from a buffer 4' are allowed during the data storage period, so the generation of the trigger signal 4b is stored in a memory 5'. When data storing in a memory 31 is completed and a trigger inhibition signal 2b' becomes '0', the trigger signal generation signal 6a' becomes effective to a CPU2', but the contents of a memory 5'a match the currently inputted trigger signal, so the trigger generation signal 6a' becomes '0', so that no trigger acceptance is done and storing in a memory 32 is not performed.
Patent JP-S5698198-A (JP)
Title: Manufacture of carbon-less copying paper
Inventor: TORII NORIHIRO
IPC: B41M5/155
Filed: 1979-12-29
Abstract: PURPOSE:To manufacture the titled copying paper which is excellent in smoothness and the strength of the surface and has few smudges by preparing an applying liquid for a developing agent sheet by using micro-capsules containing an electron dative colorless organic compound, activated white earth and CaCO3. CONSTITUTION:An applying liquid for a developing agent sheet is prepared in such a manner that 5-25wt% CaCO3 with 0.1-10mu particle diameters is dispersed into an aqueous solution containing a dispersant such as PVA, 95-75wt% activated white earth containing a dispersant such as sodium pyrophosphoric acid is added and sufficiently dispersed, and micro-capsules containing an electron dative colorless organic compound are added and dispersed. Carbon-less copying paper is obtained by applying the applying liquid onto a supporting material.
Patent JP-H0339752-A (JP)
Title: Electrophotographic sensitive body
Inventor: KASHIZAKI YOSHIROU
IPC: G03G5/06
Filed: 1989-07-06
Abstract: PURPOSE:To enhance sensitivity and potential stability at the time of repeated uses by using a specified azo pigment for a photosensitive layer. CONSTITUTION:The azo pigment is represented by the formula: Ar-N= N-(Cp)n in which Ar is an aromatic hydrocarbon group or heterocyclic group which may be bonded through a bonding group; Cp is a coupler residue having a phenolic OH group, and at least one of Cp is a coupler residue represented by formula I in which X is an atomic group necessary to condense with the benzene ring and form an aromatic hydrocarbon ring or hetero ring; n is 1 - 4; each of R1 - R3 is H, or alkyl, aryl, or aralkyl, optionally same or different, thus permitting high sensitivity characteristics and potential characteristics high in stability at the time of repeated uses to be ensured.
Patent JP-S5696099-A (JP)
Title: Continuous plating apparatus for tape-shaped work
Inventor: TANAKA YOSHIAKI
IPC: C25D17/00
Filed: 1979-12-28
Abstract: PURPOSE: To perform partial plating on a tape-shaped work continuously, by passing the tape-shaped work through a plating apparatus consisting of a pretreating and washing unit, a buffer section, a partial plating unit, another buffer section, a washing unit, and a drying unit.  
     CONSTITUTION: Tape-shaped work 12 having beeen drawn out of a reel 1 is pretreated for plating, and washed 4, then enters a partial plating unit 6 through the first buffer section 5. Intermittent feeding mechanism 17 is driven before and after the plating so as to feed the work 12 of required length into the plating unit 6 intermitently. In the partial plating unit 6, the intermittently fed tape-shaped work 12 is positioned correctly at the desired position by a positioning device, and is held between upper and lower masking plates. Simultaneously, plating soln. contained in a plating chamber is poured through nozzles into the holes made in the masking plate in order to electroplate the exposed parts of the work. Then the work is washed 8 and dried 9 once again to be wound with a reel 54. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0338916-A (JP)
Title: Input circuit
Inventor: MARUHASHI DAISUKE
IPC: H03K19/0175
Filed: 1989-07-06
Abstract: PURPOSE:To eliminate the need for a termination resistor at an input section of an input side integrated circuit, to realize the high density packaging and to improve the degree of freedom of the circuit layout by providing a current source circuit between an input terminal and the ground of the input side integrated circuit, and adjusting the current of the current source circuit with an external control voltage. CONSTITUTION:When the output terminal of an output side integrated circuit IC 1 is connected to the input terminal of an input side integrated circuit IC 2, a termination resistor is connected between the input terminal and the ground of the input side integrated circuit IC 2 to take matching of output impedance of the output side integrated circuit IC 1 and output impedance of the input side integrated circuit IC 2. A current source circuit TR 3 is connected between the input terminal and the ground of the input side integrated circuit IC 2 to cause a current flow between the output terminal and ground of the output side integrated circuit IC 1. Thus, the input terminal of the input side integrated circuit IC 2 is terminated by a resistor, then it is not required to mount the termination resistor externally. Then high density packaging is attained, the degree of freedom of layout is improved and the adjustment of an equivalent resistance of the termination resistor is attained.
Patent JP-S5963757-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MINEGISHI KAZUSHIGE
IPC: H01L29/78
Filed: 1982-10-04
Abstract: PURPOSE:To reduce the plane-like area of a memory cell and an element isolation region by forming a capacitance to the side surface of a groove bored to the surface of an Si substrate and forming the isolation region to a groove bottom and the side surface of one part. CONSTITUTION:An Si3N4 mask 12 is executed on an SiO2 thin-film 11 on the P type Si substrate 1, and a channel stopper 201 and a SiO2 thick film 20 to which a bird beak is formed are formed according to a predetermined method. A CVD SiO2 22 is superposed and masked with a resist 23, a groove 24 is formed through reactive sputtering etching by CF4+H2, and an inclined plane 25 with a vertical surface 26 and a bird beak residual section 202 is shaped. The mask 23 is removed and the surface is coated with CVD Si3N4 27, and a channel stopper 29 is formed left only on a vertical surface through reactive sputtering etching. The SiO2 22 is removed, and the surface is coated with an SiO2 30 through wet oxidation. The films 11, 12, 27 are removed through etching, the groove is filled with P added poly Si 33 through a thermal oxide film 32, and the semiconductor device with the capacitance isolated by the inclined plane and bottom of the groove is completed through patterning by a resist mask 34.
Patent JP-S5691807-A (JP)
Title: Flocculation of suspension in liquid
Inventor: YOSHIDA TETSUJI
IPC: B01D21/01
Filed: 1979-12-27
Abstract: PURPOSE: To raise the efficiency of flocculation by a simplified operation in which a liquid to be treated is heated to a temperature above room temperature and then a flocculant is added to the liquid for flocculation.  
     CONSTITUTION: Excessive sludge from biological treatment is passed from a sludge treatment tank 12 with a stirrer 14 through a pipe 16 and then a heat exchanger 20 by means of a supply pump 18, preheated to approx. 50°C, and then put in a heating tank 26 to heat it to a high temperature of approx. 90°C by a heater 28. Then, the liquid to be treated is put in a flocculating tank 30 and an amount (the ratio thereof is 4 liters/m 3 ) of a ferric chloride solution (28%) as a flocculant is added to the liquid through a pipe 31 while keeping it at approx. 90°C by heating, followed by a 5min stirring, where the pH3W4 of the liquid is raised to pH6W7 by the addition of a NaOH solution as a neutralizer through a pipe 32. Then, the high- temperature liquid is heat-exchanged with the heat exchanger 20 to cool it to approx. 30°C, discharged through a pipe 34, and then filtered by a filter. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0814936-A (JP)
Title: Electronic counted-value storage apparatus
Inventor: SEKI NORIO
IPC: G01C22/00
Filed: 1994-06-30
Abstract: PURPOSE:To obtain an electronic counted-value storage apparatus in which the number of pulses which are less than the number of unit pulses can be held by a storage means by a method wherein a processing means which finds a counted number at a latest update timing is installed and the storage means composed of a nonvolatile memory which stores data regarding the high-order digit side and data regarding the low-order digit side while the data are being updated is installed. CONSTITUTION:A processing means 2 finds an address which has been updated at a previous update timing, and it updates a next address so that the number of pulses corresponding to a counted value or lower including the counted value on the low-order digit side can be written, as data, in an area (b) in a nonvolatile storage means 3 divided into two or more regions at a latest update timing at which a pulse signal has read out the number of unit pulses. When a carry to the high-order digit side is generated on the low-order digit side of the counted value at the latest update timing, an updated address is found so that the high-order digit side can be written, as data, in an area (a) in the means 3, the next address is updated and the counted value (running distance) at the latest update timing is found.
Patent JP-H0338611-A (JP)
Title: Method for correcting passage of gas laser beam
Inventor: TANIURA HIROSHI
IPC: H04N1/053
Filed: 1989-07-05
Abstract: PURPOSE:To correct the direction of the beam of the gas laser accurately and automatically prior to use by detecting and correcting the deviation of the beam by a 1st four-divided photodiode, and then detecting and correcting the deviation of the beam passed through a condenser lens by a 2nd four-divided photodiode. CONSTITUTION:The beam B1 outputted by the gas laser L is reflected by a 1st mirror 3, a 2nd mirror 6, and a 1st half-mirror 7 to become a beam B4, which is converged by a condenser lens 8 into a small beam B5. Further, the beam is reflected by a 2nd half-mirror 9 to become a beam B6. Then when the 1st four-divided photodiode 10 detects the deviation of the beam 7, the beam B7 is adjusted by a 1st actuator 1 or 3rd actuator 4 so that its deviation is reduced. Then when the 2nd four-divided photodiode 11 detects the deviation of the beam B8, the deviation of the beam B8 is adjusted and reduced by a 2nd actuator 2 or 4th actuator 5.
Patent JP-H0837490-A (JP)
Title: Transmission-reception control system in personal handyphone system
Inventor: SHINDO TAKUMA
IPC: H04W88/02
Filed: 1994-07-26
Abstract: PURPOSE:To provide the transmission-reception system excellent in general-purpose performance by using a work memory of an existing CPU of a base station or a mobile station of the personal handyphone system so as to simplify the configuration of a communication control section. CONSTITUTION:A transmission buffer area and a reception buffer area are expanded in a work memory 2. The expanded position and the allocated area are managed by addresses of the CPU 1 and set variably as required. A time division multiple access(TDMA) 30 is a TDMA control section controlling transmission reception, a radio section 40 has a function of converting a microphone input into a digital signal and inputting transmission voice data to the TDMA control section 30. Simultaneously a voice data conversion section converts the voice data received from the TDMA control section 30 into an analog signal to outputs the signal to a speaker. The radio section 40 converts the transmission data into a modulation waveform of a frequency band decided by a MODEM 41 and a modulation section 42 and the converted data are sent in time division via a 2-way changeover switch after power amplification.
Patent JP-H0835901-A (JP)
Title: Diagnostic apparatus of differential-pressure detector
Inventor: KIMURA ATSUSHI
IPC: G01L19/00
Filed: 1994-07-26
Abstract: PURPOSE:To obtain a diagnostic apparatus by which a fault part is discriminated without removing a differential-pressure detector by providing a function or the like which discriminates the kind of a fault on the basis of the response characteristic of the differential-pressure detector when a diagnostic signal is superposed. CONSTITUTION:When a diagnostic operation is started by a diagnosis starting part 25, a diagnostic signal is applied to an input-signal detection part 23 from a diagnostic- signal generation part 24. The detection part 23 outputs the diagnostic signal to an arithmetic part 26 so as to be superposed selectively on a signal from a controller, and the arithmetic part 26 outputs a superposed opening-and-shutting-operation signal to an electropneumatic transducer 28. Thereby, the valve opening of a valve 21 is changed in synchronization with the diagnostic signal, and its change is detected by a valve-opening detection part 27 so as to be fed back to the arithmetic part 26. On the other hand, in a differential-pressure measuring system, a differential-pressure detector detects a change in the pressure of a fluid, to be measured, due to the opening and shutting operation of the valve 21, a measured result is output to the controller, a fault discrimination part compares an operated result with a preset judgment constant, and whether a pressure-guiding duct is clogged or not is discriminated.
Patent JP-S6331658-A (JP)
Inventor: KATAYAMA HIROHIKO
IPC: A61F9/08
Filed: 1986-07-25
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-H0225218-A (JP)
Title: Double layer coupling rod-like body and its manufacture
Inventor: MATSUI SHIGETOMO
IPC: B21C37/04
Filed: 1988-07-14
Abstract: PURPOSE:To prevent a relative shift of an outer layer body and an inner layer body and its deformation to be caused by vibration and oscillation, etc., with the lapse of time by forming a coupling by many recessed parts and projections in the longitudinal direction and the peripheral direction in a boundary part, in a double layer coupling rod-like body. CONSTITUTION:In the inside of a pipe-like outer layer body 2 made of aluminum, an inner layer body 3 made of steel is fitted into plural recessed parts 4 of the outer layer body 2 through many pin-like projections 5, 5... provided in one body on the outside peripheral surface in the peripheral direction and the axial direction of the inner layer body 3 and coupled mechanically as one body. In such a way, a double layer coupling rod-like body 1 has large resistance as a shift against oscillation and vibration in the axial direction and the peripheral direction in the course of operation, and the generation of shift and deformation, etc., can be prevented.
Patent JP-S6417835-A (JP)
Title: Al alloy fin material for heat exchanger
Inventor: TOMA KEN
IPC: C22C21/10
Filed: 1987-07-14
Abstract: PURPOSE:To develop an Al alloy fin material for a heat exchanger having excellent strength and sacrificial anode effect by adding and incorporating specific amounts of Mn, Si, Zn, Mg, etc., into Al. CONSTITUTION:0.9-1.5%, by weight, Mn and 1.1-1.5% Si are added and incorporated into Al to form the Al alloy having excellent room temp. strength and 2.1-4.0% Zn and 0.1-0.7% Mg are furthermore added thereto to turn the alloy electrochemcially base, thereby improving the sacrificial anode effect. One or more kinds among 0.03-0.2% Zr, 0.03-0.2% Cr and 0.01-0.2% Ti are moreover incorporated into the alloy to improve the high temp. strength as well, by which the titled fin material contg. high temp. strength of showing excellent sagging resistance to the heating at the time of brazing to a tube material as the fin material and contg. excellent sacrificial anode for the tube material after brazing can be obtd.
Patent JP-H01295828-A (JP)
Title: Construction method for inserting lining hard plastic pipe into pipeline
Inventor: MIYAZAKI YASUO
IPC: B29C53/32
Filed: 1988-07-12
Abstract: PURPOSE:To facilitate the sending-in of a hard plastic pipe to the execution site and to insert the same into a pipeline without hindrance, by a method wherein the hard plastic pipe taken up in a roll form under flattening processing is drawn in the pipeline while drawn out in a heated and softened state. CONSTITUTION:The hard plastic pipe 2 having a circular cross-section molded while extruded from an extrusion molding machine 1 is passed through a cooling tank 3, a caterpillar type feed device 4, a heater 5 and a flattening roll 6 in succession to be formed into a flat pie 2' which is, in turn, taken up in a roll form by a take-up drum 7 in a heated and softened state. In a process for drawing the flat pipe 2' into a pipeline (a), the drum 7 is supported by a frame 9 so that the duct 8a of a heat insulating case is turned downwardly and steam is supplied in the case from the take-in port 8b thereof from a boiler 10 and further supplied in the pipeline (a) through the supply port (c) provided to a starting end lid body b1. The flat pipe 2' is heated by steam in the heat insulating case 8 in the pipeline (a) to become a freely bendable softened state and can be inserted in the pipeline (a) without hindrance by a traction rope 11.
Patent JP-S5797369-A (JP)
Title: Controller for pulse width modulation inverter
Inventor: TSUTSUMI NOBUMASA
IPC: H02M7/48
Filed: 1980-12-10
Abstract: PURPOSE:To perform a PWM control in high accuracy with high carrier by switching the three types of pattern changes in a carrier period zond by a line coder. CONSTITUTION:Data are outputted from a pattern memory cell 1 to a line decoder 5 at the start of the period of a pulse width modulation carrier, and the switching of the output pattern data from the line decoder 5 is performed by programmable counters 3, 4. In this manner, three types of pattern changes in the carrier period zone are switched by the line decoder, thereby enabling the performance of a PWM control in high accuracy with high carrier in a general purpose microcomputer.