baber/WOPTO huggingface dataset:
Patent JP-S54132666-A (JP)
Title: Polyester molded article and its manufacturing
Inventor: SHIOSAKI MASAHIRO
IPC: C08J9/26
Filed: 1978-04-07
Abstract: PURPOSE: To manufacture a micro-porous polyester molded article having improved moisture absorption, water absorption, adhesivity, printability, etc., by molding a polyester resin composition containing a specific organic sulfonic acid metal salt, and treating the article with water, etc., thereby dissolving and removing said metal salt from the article.  
     CONSTITUTION: A polyester resin composition obtained by the copolymerization of a polyester composed of a recurring unit of the formula (n is 2W6) with a polyoxyalkylene glycol having an average molecular weight of 300W4,000, is compounded with (pref. 0.01 W 40 wt.% of) an organic sulfonic acid metal salt of formula RSO 3 M [R is 3W30C alkyl, 7W40C aryl, alkylaryl; M is alkali(ne earth) metal] at an arbitrary stage before the completion of the molding. The molded article containing the sulfonate is treated with water or an alkaline solution to dissolve and remove more than 10 wt.% of the sulfonate leaving interconnected micro-pores in the resin.  
     USE: Fiber and film. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02220568-A (JP)
Title: Video signal processing device
Inventor: MITSUBE AKISHI
IPC: H04N5/21
Filed: 1989-02-22
Abstract: PURPOSE:To obtain a feedback type noise reducer with small circuit constitution and less adjustment positions by applying amplitude limit to a difference component between an input signal and a 1H delay signal properly, attenuating the amplitude properly and feeding back the result to a common input signal. CONSTITUTION:A luminance signal 9 in a color video signal is applied to an input terminal 1. The signal 9 is outputted from a noise feedback circuit 2 as a signal 10 whose S/N is improved. On the other hand, the signal 11 is a signal before 1H subject to similar processing. The two signals are subtracted together by a subtractor 3 to extract a signal 12 having a frequency near (n+1/2) fH in which a color signal exists substantially. Then the signal 12 is inputted to a BPF 4, from which a signal 13 whose hand is limited to the color signal band is obtained. The signal 13 is given to a limiter 5, in which the amplitude is limited and from which the signal 14 is obtained. Succeedingly, a signal 15 resulting from the signal 14 attenuated by a 1/2 divider 6 is subtracted from the signal 11 by a subtractor 7 and a final output signal 16 is obtained from an output terminal 8. Thus, a residual color signal and a mixed color signal whose level is inverted for each line are eliminated. The effect is realized by one delay device.
Patent JP-H07224303-A (JP)
Title: Production of powdery composite member and powdery material supplying device
Inventor: NISHIMORI YASUO
IPC: B22F7/00
Filed: 1994-02-14
Abstract: PURPOSE:To enhance productivity and to make a distribution of rigid particles uniform at a surface layer in a production of a powdery composite sintered member having the surface layer containing the rigid particles. CONSTITUTION:At the time of producing a honing cone-grind stone in which a grind stone part 11 containing micro abrasive grains of diamond, etc., a contact part 13 in contact with a honing cone and an intermediate part 12 are integrated in laminar from a powdery material different in kind respectively, the powdery materials coping with each part are arranged in laminar in a mold, pressed from a side surface to the layer, heated electrically and sintered in the mold to bind integrally. By pressing from the side surface of the layer, a molding pressure worked to the grind stone part 11 is made uniform without being affected by a variation in a thickness of the cone contact part 13, and the distribution of the micro abrasive grains at the grind stone part 11 is made uniform.
Patent JP-S60185175-A (JP)
Title: Method and apparatus for testing life of semiconductor laser
Inventor: FUJITA OSAMU
IPC: G01R31/26
Filed: 1984-03-05
Abstract: PURPOSE:To make it possible to accurately judge the life of a semiconductor laser regardless of the irregularity of a drive current value between laser elements, by extacting the characteristic of the change in a drive current coming to constant light output with the elapse of time to perform judgement. CONSTITUTION:A drive current is supplied to a semiconductor laser specimen 1 from a laser drive power source 3 so as to make light output constant while receives feed back control by a light detector 2 and a light output control apparatus 4 and the supplied current is monitored to be written in a memory apparatus 5 at every definite time while a differential value calculation apparatus 6 successively calculates a differential value of second order from the content of the apparatus 5 at every definite time. This differeitnal value is compared with a set value by a comparison/judge apparatus 7 and, when exceeds the set value, the arrival of life is judged. Therefore, the life of a semiconductor laser can be judged accurately regardless of the irregularity in the drive current between laser elements.
Patent JP-H04278510-A (JP)
Title: Chip type electric double layer capacitor
Inventor: IKEDA MASAYUKI
IPC: H01G11/10
Filed: 1991-03-07
Abstract: PURPOSE:To reduce the external dimension of equivalent series resistance of a capacitor, by forming a penetration hole window for evading contact with an element laminate, and forming the tip parts of two sag parts whose facing gap is smaller than the outer diameter of the element laminate, almost parallel with an electrode part. CONSTITUTION:An electrode part 2b of a pinching body 2 is arranged so as to form the following in a unified body; an electrode plate 7 which protrudes an upper surface lead terminal part 7a, an electrode part 2c which protrudes a lead terminal part on the lower surface, and a retaining part 2a which presses and retains an element laminate. A penetration hole window for preventing the electrode part 2c of the pinching body 2 from coming into contact with the element laminate is formed at the central part almost perpendicularly to the electrode part facing almost parallel. In the retaining part 2a, tips of two sag parts 2a, 2d whose facing gap is smaller than the outer diameter of the element laminate are formed almost parallel with the electrode part 2c. The retaining part 2a presses and retains the element laminate via an insulating layer and an electrode 7, and insulative resin is injected in said part 2a.
Patent JP-S56137352-A (JP)
Title: Diffusion transferring method
Inventor: KANBE MASARU
IPC: G03C8/42
Filed: 1980-03-31
Abstract: PURPOSE:To reduce the size of a processing device and facilitate processing by using a film strip for diffusion transfer photography obtd. by forming a photosensitive silver halide layer on one side of a support and an image receiving layer on the other side. CONSTITUTION:Silver halide layer 2 for diffusion transfer is formed on one side of support 1, and image receiving layer 3 on the other side to obtain a film strip. The strip is then set with spacers 40 keeping the space between layers 2, 3 uniform. After imagewise exposure the strip is rolled up so that layer 2 contacts with layer 3, and a processing soln. is added between the layers to obtain an image on layer 3. For example, an alkali processing soln. is uniformly applied when the strip is rolled back. A peeling layer may be formed between support 1 and layer 2 so as to remove layer 2 after image formation.
Patent JP-S59167775-A (JP)
Title: Security system by fingerprint collation
Inventor: KIGAWA SEN
IPC: G06T7/00
Filed: 1983-03-14
Abstract: PURPOSE:To keep a secret surely by picking up the fingerprint of a person, who enters into a room, at each time of entrance into the room and permitting him to enter into the room only when his fingerprint coincides with data of a file where fingerprints of persons who are permitted to enter into the room are preliminarily stored. CONSTITUTION:Fingerprints of persons who are preliminarily permitted to enter into the room are inputted from a picking-up device 1 to a processor 2, and feature data of fingerprints are extracted and are stored in a fingerprint file 3. The fingerprint of a person who wants to enter into the room is inputted from a picking-up device 4 and is analyzed by the processeor 2 and is compared with data stored in the file 3; and only when they coincide with each other, a signal which opens a door 6 is given from the processor 2 to a door driving device, and then, he can enter into a secret room 5. If the coincidence signal is not outputted, his entrance is inhibited. Thus, the trouble that a key or a card is lost or stolen is prevented to keep the secret surely and completely.
Patent JP-S62198434-A (JP)
Title: Co-extruded multi-layer sheet and mutli-layer structure
Inventor: TOYODA YOSHIO
IPC: B29K29/00
Filed: 1986-02-26
Abstract: PURPOSE:To obtain a co-extruded multi-layer sheet, excellent in rigidity, resistance to heat and gas barrier properties and provided with the fabrication quality of orientation, by a method wherein an adhesive agent layer consisting of two layer is provided between PET and EVOH while the side of the PET is made of modified PAR containing sulfonic group and the side of the EVOH is made of polyamide. CONSTITUTION:An adhesive agent layer consisting of at least two layers is provided between a polyester resin layer having the principal constituent of polyethylene terephthalate and a vinyl series resin layer having the principal constituent of the partially saponificated resin of the co-polymer of ethylene- vinyl acetate while the polyester resin layer side of the adhesive agent layer is made of a resin compound consisting of 10-90wt% of polyester containing sulfonic group and the 90-10wt% of aromatic polyester and the vinyl series resin side thereof is made of polyamide. Polyester containing a sulfonic group is co-polymerized so as to contain 0.5-10mol% sodium sulfoisophthalic acid and/or sodium sulfotereththalic acid while the polyamide is the co-polymerized polyamide containing 5-30wt% of nylon 66 constituent.
Patent JP-S63206820-A (JP)
Title: Joy stick
Inventor: ISHIWATARI TAKEHIKO
IPC: A63F13/533
Filed: 1987-02-23
Abstract: PURPOSE:To improve operability, by providing a function button, and performing an operation by inclining a stick lever or depressing the function button keeping a trigger button depressed. CONSTITUTION:When a turbo button 14 that is one example of the function button is depressed as inclining the stick lever 11 in either direction at the operating part 10 of a joy stick J, a prescribed character continues to move in a direction of the inclination of the lever 11. Also, when the button 14 is depressed keeping the trigger button 12a or 12b depressed, an operation designated by the button 12a or 12b is executed intermittently or continuously. Furthermore, when the button 14 is depressed while the buttons 12a and 12b are depressed simultaneously, the operation designated by the button 12a, and the operation designated by the button 12b are executed simultaneously. In such a way, since it is not required to continue to depress the trigger button for a long time by a player intermittently, the operability can be improved.
Patent JP-H04257869-A (JP)
Title: Image formation
Inventor: HAGIWARA TOMOE
IPC: G03G13/08
Filed: 1991-02-12
Abstract: PURPOSE:To stably and uniformly laminate a toner to two layer or above on a developer carrying member and to suppress toner filming to the developer carrying member by using a toner containing a charge controlling agent made of a specific phenyl boron compound. CONSTITUTION:The toner contains a binder resin, coloring agent and the charge controlling agent made of at least one kind of phenyl boron compound expressed by the formula I-IV. In the formula, R1 is hydrogen atom, halogen atom or the like, M<+> is metal cation, R2 and R5 are hydrogen atom, alkyl group or the like, R6-R9 are hydrogen atom, alalkyl group or the like, R10 is hydrogen atom, l-22C alkyl group, R11 is 1-8C alkyl group, (n) is integer >=1, (m) is 0 or 1. And the toner is used to selectively keep charge on the surface of the developer carrying member, to form many micro-closed electrical field in the vicinity of the surface, to deposit the developer on the surface of the carrying member by the micro-closed electrical field and to make a electrostatic latent image of a visible image.
Patent JP-S62197014-A (JP)
Inventor: ISHIKAWA KAZUHIKO
IPC: A47J27/00
Filed: 1986-02-25
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-H11315801-A (JP)
Title: Driving device utilizing tap water pressure
Inventor: IZUMI MITSUO
IPC: F15B1/00
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To perform a drive hardly causing a noise or running cost by supplying a driving fluid different from tap water by use of the tap water pressure. SOLUTION: When a manual lever 29 is made fall to the left, the pressure fluid in a pressure tank 26 presses the piston 33a of a cylinder 32 to move a caster 34 to the right. At that time, the fluid in a chamber 32a is discharged to a storage tank 27. The fluid in the chamber 2b of a cylinder 2 then runs into the tank 26 through a check valve 17b. Accordingly, the hydraulic pressure in the chamber 2b drops, the balance with the tap water pressure of the chamber 1a of a cylinder 1 is lost to move a piston rod 22 downward, a pressing projection 24 opens a closed valve 5a by a hydraulic pressure, so that the hydraulic pressure is added to the chamber 18a of a tap water pressure switching device 18 to move a spool 19 to the left against a compression spring 20.  When the rod 22 is further moved down, and the projection 24 opens the valve 5b, the water in the chamber 18a flows to the outside, the spool 19 is moved to the right by the spring 20 to guide tap water into the cylinder chamber 1b, and the rod 22 is stopped in the pressure equilibrated position between the chamber 1b and the chamber 2a.
Patent JP-H03242719-A (JP)
Title: Ram contents protecting circuit
Inventor: KAJIWARA HIRONOBU
IPC: G06F12/16
Filed: 1990-02-21
Abstract: PURPOSE:To prevent the malfunction of a microcomputer after restoration from a hit or a voltage drop by restarting the microcomputer as it is in the case of a minimum voltage higher than a RAM holding voltage and initializing a RAM in the case of the minimum voltage lower than the RAM holding volt age. CONSTITUTION:A first circuit 2 which detects a hit or a voltage drop of a power source and a second circuit 3 where the minimum voltage is stored are connected to input ports of a microcomputer 1. A supply voltage VDD at the time of generating a hit or a voltage drop and the RAM contents holding voltage are compared with each other at the time of restarting the microcomputer 1, and the microcomputer 1 is restarted as it is when the voltage VDD is higher than the RAM content holding voltage, and the RAM is initialized and the microcomputer is restarted when it is lower than the RAM content holding voltage. Thus, the malfunction for restart of the microcomputer 1 is prevented.
Patent JP-H08264235-A (JP)
Title: Lock release device for mounting electric terminal,module, installation device and the like on support rail to lock
Inventor: HANSUUYOOZEFU KERUMAN
IPC: H01R9/26
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To release a lock easily by a leg-astride bracket having a large curve at a not-working position and a bracket end of the leg-astride bracket pushing locking legs apart from an outside flange of a supporting rail at a working position. SOLUTION: At a sunk position of an insulating body 6 only a small grabbing hook 6 is projected where-on and this hook 16 is used to pull a grip chip 17 out of its sunk position by a tip 18 of a screwdriver or the like. At that time a catching hook 14 on a pulling bar 13 is slid up to an upper end part of an empty stroke catching cage 12 without affected a puling force in the sunk position to a group of leg-astride brackets 10, 11. Then the grip chip 17 of the puling bar 13 is gripped by hand and the pulling bar is pulled upward. Consequently the group of leg-astride brackets 10, 11 are moved from a not- working position to a working position and at a working position a bracket end of the leg-astride brackets 10, 11 push a group of locking legs 7, 8 apart from an outside flange end of a supporting rail 9.
Patent JP-S59167966-A (JP)
Title: Manufacture of plate grid for lead storage battery
Inventor: FUKUDA SADAO
IPC: H01M4/84
Filed: 1983-03-14
Abstract: PURPOSE:To obtain a grid having excellent corrosion-resistance where grain field corrosion and entire face corrosion are suppressed by maintaining the casted plate at specific temperature and completing rolling within specific time. CONSTITUTION:A plate is casted from lead calsium alloy then rolled and expanded or punched to produce a plate grid. In this process, said plate is maintained at the temperature of 50-200 deg.C and rolling is completed under temperature (T) within time interval (t1-t2) where t1=2-2T<2>/50.000 which is the shortest time while t2=10-2T<2>/10.000 which is the longest time. When rolling the casted slab without cooling, heat energy can be used effectively while when rolling while maintaining the temperatures in the slab and on the surface constant, a grid having excellent corrosion-resistance and sufficient mechanical strength can be obtained.
Patent JP-H08231160-A (JP)
Title: Temporary elevator unit
Inventor: USUI KAZUO
IPC: B66B9/187
Filed: 1995-03-01
Abstract: PURPOSE: To provide a temporary elevator unit that prevents a hoisting lift in time of lifting motion from being swung by a wind and suchlike. CONSTITUTION: A base 17 constituting this temporary elevator unit 16 is unmovably locked by a hydraulic jack 23 of a crane truck 20. A base end of a guide wire 18 is connected to a top face of this base 17, and a tip part of this guide wire 18 is connected to the underside of a hanging frame 29 after piercing through a hoisting lift 19. Likewise, both first and second crane wires 25 and 27 extending out of an arm 24 of the crane truck 20 are connected each to the hanging frame 29 and the hoisting lift 19. In this case, when the first crane wire 25 is wound up, the guide wire 18 is pulled upward and thereby tensed tight. In succession, when the second crane wire 27 is wound up or delivered, the hoisting lift 19 goes up and down along the tensed guide wire 18 without swinging.
Patent JP-H11236991-A (JP)
Title: Manufacture of union joint
Inventor: YOSHINO YUTAKA
IPC: F16L47/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To reduce the machining cost, eliminate the step of a fusion face and prevent the degradation of mechanical strength by cutting a thermoplastic resin union joint or a pipe body, cutting them to the uniform thickness near cut faces, and fusing the cut faces of two members. SOLUTION: This T-shaped tee 1 is made of polyethylene. It is cut on a cut face 4 at the angle of about 45 deg. against the center line of main pipes 2, 2' from a position slightly drifted from the intersection P between the center lines of the main pipes 2, 2' and a branch pipe 3 at a branch section 22 to the side opposite to the branch pipe 3, and a member 1' having the branch pipe 3 is obtained. The vicinity of the cut face 4 of the member 1' is cut to the minimum thickness by a lathe, the cut faces 4 of a pair of members 1 are arranged face to face across a heating plate 8, and the cut faces 4 are pressed by moving side templates 6. After the cut faces 4 are fused, the heating plate 8 is removed, and the cut faces 4 are again pressed and fused together.  A joint having no step of a fusion face and no degradation of mechanical strength can be obtained without requiring an expensive die.
Patent JP-H1192145-A (JP)
Title: Production of thin silica film for face coating of cathode-ray tube
Inventor: RI SHIYOUKAKU
IPC: H05K9/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To produce a thin silica film used as a surface treating film which blocks the radiation of electron waves to the outside and prevents the generation of static electricity when the surface of the face panel of a cathode-ray tube is coated with the film. SOLUTION: An alcohol as a solvent is added to a silica-titania binary compd. as a startingmaterial to prepare a 1st compsn. This 1st compsn. and a 2nd compsn. contg. a titanium alkoxide or its deriv. as a catalyst are mixed and stirred to prepare a colloidal soln. The surface of the face panel of a cathode- ray tube is coated with the colloidal soln., dried and fired at 160-200 deg.C.
Patent JP-S55134361-A (JP)
Title: Method for measuring and recording average of air-speed by using oscillation frequency
Inventor: SAKAMOTO FUMIO
IPC: G01P11/00
Filed: 1979-04-07
Abstract: PURPOSE: To improve the measurement precision by processing a frequency due to a voltage developed by the anemometer oscillator to obtain a measured value and a record of the average of air-speed by means of a microcomputer.  
     CONSTITUTION: The CPU31 is connected to the bidirectional common bus 12 through the input-output line 30, and is also connected to the interfaces 10, 14, 15, 16, ROM24 and RAM29 through the output lines 11, 25, input lines 13, 24 and connecting lines 27, 28, gives a command to each of them arbitrarily, makes them execute their functions, that is, all of said units makes up a microcomputer. For the functions of operation, control and data transfer, the interfaces 10, 14, 15, 16 are made the input-output unit, ROM 26 is a program memory, RAM29 is a data memory, these forms a computer together with the CPU31, the desired measurement and record can be obtained by making the computer run a program in the ROM26. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07249565-A (JP)
Title: Manufacture of masking membrane material for x-ray lithography
Inventor: NOGUCHI HITOSHI
IPC: G03F1/22
Filed: 1994-03-14
Abstract: PURPOSE:To obtain a method of manufacturing a masking membrane material for X-ray lithography, which has little oxygen and hydrogen in its constituent film, is unchanged in its stress and visible light transmission properties even if a high-energy electron beam or a high-energy beam like SOR light (synchrotron radiant light) is emitted thereon has a superior high-energy resistance. CONSTITUTION:In a method of manufacturing a masking membrane material for X-ray lithography, which is made by forming an SiC-Si3N4 hybrid film on a substrate by a sputtering method, a target consisting of an SinC molded material and an Si3N4 molded material is used.
Patent JP-S57157373-A (JP)
Title: Vector processor
Inventor: NAGASHIMA SHIGEO
IPC: G06F17/16
Filed: 1981-03-25
Abstract: PURPOSE:To execute a vector operation at a high speed substantially, by executing a scalar processing and a vector processing in parallel, and substantially reducing the overhead of the scalar processing. CONSTITUTION:A storage control unit C1 reads out a data or a scaler instruction from a main storage device C3 and sends it out to a scalar processing unit U1, in response to a readout request from the unit U1. Also, the unit C1 stores the data at a position in the main storage device C3 in response to a write request from the unit U1. In the same, way, the unit C1 accesses the device C3 in response to a readout request from a vector processing unit U2, and sends out a readout data or a vector instruction to the unit U2. The unit C1 also accesses the device C3 in response to a data write request from the unit U2. In this way, while the unit U2 is executing a vector operation, the unit U1 is executing a scalar processing for the next vector processing, in parallel with said operation.
Patent JP-S61201199-A (JP)
Inventor: ISHII TAKU
IPC: G21F9/30
Filed: 1985-03-04
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。