baber/WOPTO huggingface dataset:
Patent JP-S62242361-A (JP)
Title: Solid-state image sensor and manufacture thereof
Inventor: NAGAI MITSURU
IPC: H04N5/335
Filed: 1986-04-14
Abstract: PURPOSE:To obtain a solid-state image sensor of extremely high water-vapor resistance by a method wherein invasion of water and a corrosive atmosphere through the cut edge surface is intercepted by coating the cut edge surface of the solid-state image sensor with an inorganic thin film. CONSTITUTION:An organic resin coating layer 9 is formed on an insulating substrate 1 built in with thin film transistors and photodetectors,the insulating substrate 1 is formed with notches, washed sufficiently and dried, and then an inorganic thin film 10 is deposited thereon. As the said inorganic thin film, SiO2, Si3N4, Al2O3, AlN, amorphous carbon, etc., can be enumerated. Opening of pad parts is performed using the photo etching method, and after the pad parts are opened, by cracking the cut grooves, a solid-state image sensor of one piece is completed.
Patent JP-S5712181-A (JP)
Title: Liquid-open gas-close valve
Inventor: KOUJIMOTO SUSUMU
IPC: B05B13/00
Filed: 1980-06-23
Abstract: PURPOSE: To perfectly complete disposal of liquid residual, by installing a longitudinally flexible body supporter, of a small fluid resistance at the fluid outlet located on the bottom surface of the buoy.  
     CONSTITUTION: Longitudinally flexible buoy supporter 6 of a small fluid resistance is installed at fluid outlet 4c located on the bottom surface of the buoy. This constitution provides such a stuation that buoy 5 can sink by its own weight down to only a certain level because the quantity of air cumulated in the pipings is too small, subsequently the fluid outlet 4c can not be fully closed, resulting in execution of complete disposed of liquid residual. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S529458-A (JP)
Title: Liquid crystal cell
Inventor: SHIROTA TOSHIMITSU
IPC: G09F9/00
Filed: 1975-07-12
Abstract: PURPOSE:To cover the polarizing film attached to the glass base with the organic macro-molecule film in which minute particles of transparent ceranics are diffused thus achieving enhanced anti-humidity property of the polarizing film and longer service-life of the liquid crystal cell.
Patent JP-H08289468-A (JP)
Title: Dc power supply for parallel operation
Inventor: FUKUI NORIO
IPC: H02J1/00
Filed: 1995-04-11
Abstract: PURPOSE: To provide a DC power supply for parallel operation in which the accuracy of output is enhanced by eliminating the power loss while preventing the instantaneous power interruption surely. CONSTITUTION: A DC power supply comprising a circuit 3 for outputting a DC voltage, a circuit 5 for detecting the output voltage from the circuit 3, a circuit 6 for detecting the error between the detected voltage and a reference voltage, and a circuit 4 for controlling the output voltage based on the detected error is connected directly in parallel with a common load thus constituting a DC power supply for parallel operation. A circuit 7 for detecting the current flowing through the load and a circuit 8 for controlling the reference voltage are also provided. The circuit 8 lowers the reference voltage as the detected load current increases and the circuit 4 controls the output voltage to decrease.
Patent JP-H03284952-A (JP)
Title: Liquid discharge
Inventor: KOBAYASHI MOTOKAZU
IPC: B41J2/05
Filed: 1990-03-31
Abstract: PURPOSE:To control a discharge amount of liquid using parameters such as voltage applied to the liquid and application time by applying a voltage to the liquid through an electrode provided in contact with the liquid, allowing electrolysis to take place in the liquid by application of a voltage, and causing the liquid to be discharged by the action of a gas generated by the electrolysis. CONSTITUTION:If a specified level of voltage is applied to an area between electrodes 2A, 2B, electrolysis takes place in a part in contact with a liquid 4 as discharged media for the electrodes 2A, 2B, and numerous fine bubbles generate. If the electrolysis further advances, numerous bubbles generated by each electrode become a single large bubble and this bubble grows. Further, if the bubble grows, the bubble which grows by the electrode 2A and that which grows by the electrode 2B become adjacent to each other. These bubbles combine into a single one. In this case, voltage application ends and the size of the bubble is maximum. After that, the liquid 4 which is growing into a drop from near an opening following the growth of the bubble, leaves a nozzle 1 and scatters to an area ahead of the nozzle. At the same time, the surface of the liquid 4 in the nozzle begins to return to a pre-discharge state, and finally is restored to the pre-discharge state after the lapse of a specified time.
Patent JP-S5210399-A (JP)
Title: Epoxy resin composition
Inventor: GOTOU KAZUO
IPC: C08G18/58
Filed: 1975-07-15
Abstract: PURPOSE: An epoxy resin compoujd having excellent storage stability below room temperature and high curability at high temperature giving a cured resin of excellent electric and mechanical properties, containing a specific imidazoline as curing catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58202792-A (JP)
Inventor: YAMAMOTO SHIYOUICHI
IPC: B25J13/00
Filed: 1982-05-20
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-H07265170-A (JP)
Title: Armrest of chair
Inventor: HERUMAN ROTSUHIYAA
IPC: A47C7/54
Filed: 1994-03-31
Abstract: PURPOSE: To obtain a chair corresponding to various kinds of armrests with a simple process, by equipping a mounting member on the rear end parts of first and second frame members detachably on upper and lower sides of a chair frame and detachably attaching an armrest pad with the fitting part of a horizontal part of an armrest member and the mounting member. CONSTITUTION: This armrest member is made of a round rod of iron, etc. At first, the tip end 10a of a first frame member 10 is downward bent, a horizontal part 11c is formed by the tip end part of a second frame member 11, and those are crossed at right angles and welded. Tubular members 10b, 11b are welded to the end parts of first and second frame members 10, 11. Next, a retaining part 12c of an armrest pad 12 is inserted into a tubular piece 10b equipped on the first frame member 10 and the first frame member 10 is fit in a groove part. When the frame member is rotated as it is, a fitting part 12d is fit in to a crossing part of the tip end parts 10a of the first and second frame members 10, 11 and a claw equipped on a guide 13 bites the tip end part 10a to fit a notch 15 in the tip end part.
Patent JP-S57202416-A (JP)
Title: Combustion device of liquid fuel
Inventor: WADA CHIYUUZOU
IPC: F23N5/14
Filed: 1981-06-03
Abstract: PURPOSE:To obtain the titled device excellent in safety and long in life by a method wherein the temperatures of air are detected before and after the air is heated and when the difference has come under the given value an alarm is given and when the difference has become further smaller the fire is put out. CONSTITUTION:In an air passage a suction thermistor 8' is provided at a suction port B and an exhaust thermistor 9' is provided at an exhaust port. Thus, the difference of temperature caused by combustion can be detected by the thermistors 8', 9'. Reduction of the difference of temperature due to shortage of oxygen and adhesion of tar, etc. is detected. When the difference comes to a given point, an alarm 10' is operated and gives a signal. When combustion goes worse, the current of a magnet 3' is stopped, the left end of the arm 2' is released from attraction and the wick 1' is dropped to put out the flame. Thus, safety can be secured and use of a long period of time can be obtained.
Patent JP-S63251656-A (JP)
Title: Automatic transmission
Inventor: ITO KAZUICHI
IPC: F16H15/50
Filed: 1987-04-08
Abstract: PURPOSE:To make automatic speed change over a wide range possible by making an input side transmitting member move in the axial direction according to loads applied to an output shaft, changing the attitude of a rotary body, and changing speeds by the differential action of the rotary body. CONSTITUTION:In the case a large load is being applied to an output shaft 2, an input side transmitting member 5 resisting a force of a spring 6 moves to a position farthest from an input member 4 by the action of an engagement ball 21 and engagement recesses 19, 20. This action causes each body 8 pressed by a guide surface 16 and takes an attitude with its rotation axis C in parallel with the axis of the output shaft 2. When a torque is inputted under this condition to the input member 4, the torque is transmitted via the engagement ball 21 to a transmitting member 5, to the guide surface 16, and to the rotary body 8. As a result, since the rotary body 8 simply rolls around an output side transmitting member 3 together with a retainer 25, the torque is not transmitted to the transmitting member 3 to make the rpm of the output shaft 2 zero. In this way, the rpm of the output shaft can be changed without steps from zero to maximum.
Patent JP-S62244153-A (JP)
Title: Semiconductor device
Inventor: TANAKA AKIYOSHI
IPC: H01L31/02
Filed: 1986-04-16
Abstract: PURPOSE:To raise the heat sink efficiency of heat generated from one semiconductor element during operation and to reduce heat transfer to other semiconductor element by forming a defect on a molding resin between the semiconductor elements disposed separately from each other. CONSTITUTION:A defect is formed on a molding resin between a plurality of semiconductor elements disposed separately from each other and having different signal transmission routes. For example, a light emitting diode 11 of a light emitting unit and a phototransistor 12 of a photodetector are supported to leads 14 to be placed in an opposed manner in an elevational direction, the diode 11 is coupled by a transparent resin 17 with a phototransistor 12 to transmit an optical signal through the resin 17, they are molded with epoxy resin 15 to form a 4-pin 2-channel photocoupler. Recesses are formed on molding resins 15 between channel photocouplers, respectively.
Patent JP-S61246918-A (JP)
Title: Base film for high-density recording medium
Inventor: ITO NOBUAKI
IPC: B29L7/00
Filed: 1985-04-24
Abstract: PURPOSE:To obtain the titled film having excellent durability by specifying the ratios of the number of chlorine atoms to the number of carbon atoms in the surface layer on one surface of a film consisting of a polymer contg. a specified amt. of basic building units of specified structure and at the part other than the surface layer respectively in the specified ranges. CONSTITUTION:The film contains >=50mol% basic building unit shown by formula I [in the formula, (m) and (n) are 0-3 integer and both must not be 0 at the same time]. Meanwhile, the ratio (Cl/C)s of the number of chlorine atoms to the number of carbon atoms in the surface layer at least on one surface of the film and the ratio (Cl/C)n of the number of chlorine atoms to the number of carbon atoms at the part other than the surface layer are respectively regulated in the ranges shown by equations II and III. Consequently, excellent heat resistance, humidity characteristic and mechanical characteristic of the aromatic polyamide can be fully utilized and a medium having excellent adhesive property and durability even in long-period preservation can be obtained.
Patent JP-H06297465-A (JP)
Title: Mold attaching and detaching device of tire vulcanizing machine
Inventor: HATAKEYAMA AKIRA
IPC: B29L30/00
Filed: 1993-04-13
Abstract: PURPOSE:To efficiently change a container without accident by a method wherein a clamp consisting of an outer, an inner and a cover tubes is equipped so as to engage a ratch plate with the shank of a hanging bolt through the inflowing of pressurizing fluid and make a strong bonding member between the ratch plate and the clamp through the discharging of pressurizing fluid. CONSTITUTION:By inflowing pressurizing fluid in the space 11-4b of a cover tube 11-4, an inner tube 11-2 is moved along its axis center line toward a bolster plate 2 by the distance, which corresponds to the amount of deflection of a compression spring 11-3 so as to make the relative distance between the top surface of the inner tube 11-2 and the under face of the head part 10a of a hanging rod 10 a larger value. By passing the head part 10a of the rod 10 through the clearance hole portion of the elongated hole 12-1 of the ratch plate 12, the engaging hole of the elongated hole 12-1 and the shank part 10b and the inner tube 11-2. Under the above-mentioned engagement, the pressurizing fluid is discharged, resulting in applying strong clamping force by means of the elastic restoration of the compression spring 11-3 through the inner tube 11-2 to the ratch plate 12 and the head part 10a and strongly mounting the outer ring 5a of a container 5 to the upper part of a valcanizing machine.
Patent JP-H02269625-A (JP)
Title: Sealing/sanitizing device of food
Inventor: ITO HAJIME
IPC: B65B61/26
Filed: 1989-04-05
Abstract: PURPOSE:To seal and sanitize a food easily by a method wherein on the butting surfaces of heating plates, a storage space, in which a food packaged body filled with a food is stored, is formed, and on the butting surfaces on the outer periphery of the storage space, fusion-bonding parts which thermally fusion bond a non-sealed part of the food packaged body, is provided. CONSTITUTION:A food packaging body 10 is placed in a food sealing/sanitizing device 1 with its sealed part 10a on the top, and positioning protrusions 14 are inserted in respective registering holes 19, and both half bodies 4, 4 are fastened by a fastener 6. Then, both heating plates 2, 2 are heated by a heater 8, and the non-sealed part 11a, which is pinched by an extended part 11a of a packing 11 and a confronting part 2c of the heating plate 2, is thermally fusion-bonded to seal at a fusion-bonding part 13. Further, the both heating plates 2, 2 are heated to a sanitizing temperature which is higher than the sealing temperature, and heat-sanitization processing is performed. By this heat-sanitization, the inner pressure of the food packaged body 10 is further increased, and a seal 17 of the food packaged body 10 is joined to a stamping part 16. By this method, the sealing and heat-sanitization can be performed easily within a short time.
Patent JP-H10277842-A (JP)
Title: Electrochemically machining method and device
Inventor: KOBAYASHI YASUNORI
IPC: B23H3/00
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To widen the allowable scope for work locating, make accurate sensing of the condition of the work, and perform the machining accurately and efficiently in accordance with the sensed condition of the workpiece. SOLUTION: An electrochemically machining device is composed of an electrode 1 as a machining tool installed as opposing burr Wa of a workpiece W and a pulse current supplying means 2 to apply pulse current to the work W and electrode 1, wherein the electrode 1 is composed of an electrode 10 for removing burrs from the workpiece and a work position sensing electrode 11. An electrolytic solution 3 is sent flowing between the work W and electrode 1. Burrs Wa are produced at the corner of the work W, which is located in a specified position with respect to the electrode 1. A pulse current supplying means 2 is equipped with a DC power supply 20 and a control device 21, wherein the positive electrode (+) of the DC power supply 20 is connected with the work W while the negative electrode (-) is connected with the electrodes 10 and 11 through the control device 21.
Patent JP-S61244600-A (JP)
Inventor: AKEBONO MASATO
IPC: B44D3/16
Filed: 1985-04-24
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-S60231319-A (JP)
Title: Manufacture of semiconductor device
Inventor: MUKAI RIYOUICHI
IPC: H01L21/20
Filed: 1984-04-28
Abstract: PURPOSE:To greatly reduce variations in production yield of a complete single crystal semiconductor insular region, by forming a second layer which covers the upper and side surfaces of a semiconductor insular region and which serves as an energy beam absorbing member, and applying an energy beam to the semiconductor insular region through the second layer to transform this region into a single crystal. CONSTITUTION:On a first polycrystalline silicon layer 12, a silicon nitride film 13 having a relatively large thermal conductivity is formed. A second polycrystalline silicon layer is formed on the film 13. Patterning is effected to form a polycrystalline silicon insular region 14 which is to be transformed into a single crystal. An SiO2 film 15 which serves as an insulating film for isolation is formed on the surface of the insular region 14 by thermal oxidation. Any exposed portion of the silicon nitride film 13 is removed by a given selective etching means. A third polycrystalline silicon layer 16 which serves as an Ar laser absorbing layer is formed, by the vacuum chemical vapor growth, on the first polycrystalline silicon layer 12 on which the insular region 14 is disposed. Thereafter, the insular region 14 is successively scanned with an Ar laser beam L in the longitudinal direction of the region 14.
Patent JP-H02264951-A (JP)
Title: Clipping device
Inventor: NAKAGAWA JUNJI
IPC: G03F1/00
Filed: 1989-04-05
Abstract: PURPOSE:To exactly execute light shielding of other part than a desired picture pattern by detecting an outline of the inside by a 1-point portion from an outline of a picture pattern from image information of a color separation plate, and generating a mask in accordance therewith. CONSTITUTION:By bringing a silhouette image to raster scan, one point X0 on a border line of a picture pattern in which '0' and '1' of image information are varied is derived, and thereafter, the next 1 point (x) on the border line is derived from in 8 points of the periphery of the point X0, and by repeating this operation, an outer wall is tracked. In the same way, after deriving a track start point Y0, an inner wall is tracked by deriving successively a point (y). Next, a point sequence (a) of the inside by one from a point sequence (x), and a point sequence (b) of the inside by one from a point sequence (y) are derived. Subsequently, coordinate data of a border line consisting of the point sequences (a), (b) is smoothed, and thereafter, in accordance with its data, a peel-off film is clipped, and at the time of making a positive original plate from a color separation plate, a mask superposed on the color separation plate is generated.
Patent JP-H02267120-A (JP)
Title: Superconducting material of oxide
Inventor: TORII YASUKO
IPC: C04B35/00
Filed: 1989-04-05
Abstract: PURPOSE:To produce a new superconducting material of oxide having high critical temperature and high critical current density by preparing a superconducting material of Bi-based oxide comprising Bi, Pb, Ca, Sr, Li, Cu and O in a specific ratio. CONSTITUTION:A superconducting material of Bi-based oxide which contains a compound oxide having a composition shown by the general formula BiA(1-P) PbAPCaBSrC(1-Q)alphaCQCuDOE, alpha is an arbitrary element selected from a group consisting of Li, Na, K, Rb and Cs, A, B, C, D, E, P and Q are atomic ratio and 0.1<=A<=3, 0.1<=B<=3.0, 0.1<=C<=3.0, 0.2<=D<=4, 0.5<=E<=15, 0<=P<=0.4, 0<Q<1 comprising Bi, Pb, Ca, Sr, Li, Cu and O is prepared. Consequently, a new superconducting material of oxide to be synthesized at low temperature is obtained.
Patent JP-S62243908-A (JP)
Title: Valve system controller for engine
Inventor: NAKAMURA SABURO
IPC: F01L13/00
Filed: 1986-04-15
Abstract: PURPOSE:To utilize negative pressure pulsation generated in an exhaust system to improve scavenging effect and provide high output in a device for opening and closing an exhaust valve by opening again the exhaust valve a predetermined period of time after the exhaust valve is closed. CONSTITUTION:Lubricating oil is adapted to have high pressure by a pump 20 driven by an engine and stored in an accumulator 19. The high pressure oil is supplied to a distributing valve 18 in synchronization with the rotation of the engine and to hydraulic actuators 15, 14 for intake and exhaust valves 2, 1 in a predetermined timing. A controller 30 controls opening and closing timing for intake and exhaust valves in response to the signals of a load sensor 31 and a rotational frequency sensor 32. An exhaust valve 1 is opened a predetermined period of time after it is closed to deduce the period in which negative pressure pulsation is generated in an exhaust port 11 to act on the port from the rotational frequency and load of the engine, and opened at that period.
Patent JP-S57201858-A (JP)
Title: Flow rate detection element
Inventor: NAGANO KATSUTO
IPC: G01F1/692
Filed: 1981-06-08
Abstract: PURPOSE:To improve the response velocity and sensitivity and mechanical strength, by detecting a flow rate from the resistance variation of a thin film consisting of silicon or silicon containing <=50 atomic % boron which is provided on an insulating substrate. CONSTITUTION:A flow rate detection element 1 provided a thin film 4 consisting of silicon or silicon containing <=50 atomic % boron on an insulating substrate 2, is arranged in a tubular body T. And, an electric current is supplied to lead layers 51, 55 through lead wires L1, L5 and the flow rate is measured keeping the temperature of the film 4 always constant.
Patent JP-H06269564-A (JP)
Title: Electronic fortune-telling device
Inventor: YOSHIKAWA NAOE
IPC: G06F19/00
Filed: 1993-03-23
Abstract: PURPOSE:To provide an electronic fortune-telling device with which a lucky direction for a day can be recognized in extremely easy operation. CONSTITUTION:An electronic fortune-telling device is formed to be controlled by a CPU 1, when a switch of a switch part 8 is operated to input birth time data of a subject person of fortune-telling, a position of ascendant is determined to be memorized in a RAM 7, a position of the month each day is determined based on date data from a date counting circuit 5 to be memorized in the RAM 7 each day, and both positions are displayed in a display part 9 to be discriminated from each other based on switch operation at the switch part 8.
Patent JP-S63253468-A (JP)
Title: Vector processor
Inventor: AOYAMA TOMOO
IPC: G06F15/78
Filed: 1987-04-10
Abstract: PURPOSE:To increase the data transfer speed between scalar and vector processors by controlling the information which prescribes the actions of both processors based on the information held by a control memory means. CONSTITUTION:A shared memory state holding circuit 5 has a symmetrical constitution to the access requests of both scalar and vector processors. An FF 12 which holds the access state of the vector processor is reset by a bus 61 led from the vector processor. A scalar instruction which gives an access to a shared main memory is set at a register 9 after a shared memory test/lock instruction of the scalar processor is processed. In this case, the detail information which prescribes the action of an instruction is stored in a register 16 and then checked by a shared memory access control circuit 6. Then an instruction is given to the resources of a computing element, etc., in the scalar processor via a bus 62. An instruction is given via a bus 63 for an access to a shared memory.