baber/WOPTO huggingface dataset:
Patent JP-H07275496-A (JP)
Title: Wiping cloth
Inventor: FUNENO NOBUHIRO
IPC: D04H3/00
Filed: 1994-04-05
Abstract: PURPOSE:To obtain wiping cloth for pin ball machines which has an excellent cleaning effect, does not generate cracks (crazes) in plastic of pin ball machine frames, etc., by impregnating a non-woven fabric with a surfactant consisting of citrus oil as a chief material. CONSTITUTION:The wiping cloth for pin ball machines is formed by impregnating the nonwoven fabric with the surfactant consisting of the citrus oil as the chief material. The citrus oil refers to the oil squeezed from citrus fruits, such as mandarin oranges, lemon, navel oranges, oranges, grapefruits and more particularly the wiping cloth formed by using the citrus oil squeezed from the skin of the mandarin oranges is excellent in cleaning effect and effect of preventing generation of the cracks in the plastic. The citrus oil is usually used in combination with non-ion surfactants and an inorg. salt and polyhydric alcohol are added thereto at need. Fibers having water absorbing and holding properties, for example, spun lace and fibers formed by a spun bonding process, etc., are used as the fibers excellent in strength at the time of wetting, etc., as the non-woven fabric.
Patent JP-H09230907-A (JP)
Title: Object controller
Inventor: TAKAHASHI MINORU
IPC: G05B13/02
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To suppress the influence of the integration term of an observer and the overshoot of a driving signal by providing a disturbance estimation observer and an arithmetic means performing a prescribed calculation between the output from a controller and the output from the disturbance estimation observer and generating the control signal to a driving means. SOLUTION: This controller is provided with a disturbance estimation observer 5 and an arithmetic means 6 performing a prescribed calculation between the output from a controller 2 and the output from the disturbance estimation observer 5 and generating the control signal to a driving amplifier 3. The arithmetic means 6 compares the output of the controller and the output of the observer, adds the output of the controller and the output of the observer when a positive and negative difference does not exist and generates a control signal. When the positive and negative difference exists, the control signal is made to be generated by only the output of the controller. Thus, the influence of the integration term of the observer can be suppressed and the overshoot of a signal for driving when disturbance does not exist can be suppressed.
Patent JP-H09234786-A (JP)
Title: Biaxial orientation film of cyclic olefin copolymer and manufacture thereof
Inventor: KITAMURA HIDEKI
IPC: B29L7/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a film consisting of amorphous cyclic olefin copolymer having small unevenness in its thickness and capable of being film-formed without the use of a solvent. SOLUTION: The film has a thickness of 25μm or less and consists of biaxial orientation amorphous cyclic olefin copolymer that satisfies a formula of |a-b|/(A-B)<=0.1 in difference between the tensile destruction elongation A and the tensile destruction elongation B normal to its direction. The film formed in this manner is obtained that a sheet consisting of amorphous cyclic olefin copolymer and a sheet consisting of crystal resin being in an amorphous state are superimposed directly or via a thin film-interposed layer having a thickness of 20μm, and layers are closely adhered with each other in mutual relation to then be subjected to a biaxial orientation at a glass transit temperature or higher of amorphous cyclic olefin copolymer and a crystal melting point or lower of crystal resin, and the crystal resin sheet is separated therefrom as required.
Patent JP-S6133671-A (JP)
Inventor: KIKUCHI MAKOTO
IPC: A61N5/02
Filed: 1985-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07281401-A (JP)
Title: Method for processing photographic film
Inventor: HASHIZUME KEIJI
IPC: G03D13/00
Filed: 1994-04-05
Abstract: PURPOSE:To reutilize a cartridge as the housing container of a film and to prevent it from being left as industrial waste by taking up and housing the film being after the printing processing thereof is executed in the cartridge. CONSTITUTION:By a film processor A, the film 2 drawn out from the cartridge 1 is guided to a developing processing part 4 by using a film leader 3 and the developing processing thereof is executed. By a printer processor B, the film 2 is cut every order in front of an automatic negative mask 20. Simultaneously, a print 2 is reshaped at a reshaping part 19B, printing-exposed. Then, the exposed film 2 drawn out from the cartridge 1 is made long size by splicing the trailing edge of the preceding film 2 and the leading edge of the following film 2 after it is separated from the cartridge 1. In such a state, the developing processing thereof is executed. Besides, the developed long size film 2 is cut every order and printed. Then, the printed film 2 is taken up in the original cartridge 1.
Patent JP-H06258055-A (JP)
Title: Optical axis adjusting method for positional shift measuring optical system
Inventor: SUZUKI TAKAHIKO
IPC: G02B27/62
Filed: 1993-03-03
Abstract: PURPOSE:To provide a convenient and efficient method for adjusting verticality and parallelism of illuminating light accurately in a positional shift measuring optical system. CONSTITUTION:A plurality of cylindrical protrusions P having appropriate diameter phi and height (h) are planted symmetrically in matrix within the view 71 of an objective lens on the surface of an appropriate wafer thus constituting a test wafer 7. The test wafer 7 is mounted on a mount and irradiated with illuminating light from a light source section through the objective lens and the shade of each protrusion P is observed by a monitor section. When the shade of each protrusion is shifted in one direction, the inclination angle of the objectjve lens is adjusted. When the shade of each protrusion P is diverged outward from the center of the matrix or converged inward, the height of the objective lens is adjusted to eliminate the shade thus adjusting the parallelism of illuminating light and verticality with respect to each pattern accurately. This constitution eliminates the measurement error of positional shift thus contributes to the enhancement of reliability in the measurement data of positional shift.
Patent JP-H11265741-A (JP)
Title: Pressure jointing tool for cable
Inventor: KATO TAKAAKI
IPC: H01R43/01
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To easily joint cables with each other at any position. SOLUTION: In this pressure jointing tool 10, a first pressure jointing plate 13 and a second jointing plate 14 of conductive metal material are individually fixed to an outer surface of a band locking part of a clip band used for bundling a group of cables and to a band part protruded from the band locking part, plural pressure jointing slots are individually and continuously connected along the protruded end rims of the first and second pressure jointing plates, a pressure jointing blade is formed along inner perimeter surfaces of these pressure jointing slots, an insulating coating of the cable is cut, by winding it around a band part 12 with a cable held in each pressure jointing slot of the first pressure jointing plate 13 and by pressing it with the pressure jointing slot of the second pressure jointing plate 14 provided at the band part confronted to the pressure jointing slot of the first pressure jointing plate, in order to force it into contact with a core wire, and these cables are jointed through the pressure jointing plates.
Patent JP-S57182709-A (JP)
Title: Reinforcing member for optical fiber connection part and its reinforcing method
Inventor: MURATA NORIO
IPC: G02B6/24
Filed: 1981-05-07
Abstract: PURPOSE:To make a connection part and a reinforcing material into one body, by attaching an electric resistance heating body and a hot melt adhesive to a heat contraction tube which is the reinforcing member for the optical fiber connection part and supplying power to the heating body. CONSTITUTION:A hot melt adhesive layer 2 is applied to the inside face of a heat contraction tube 1, and an electric resistance heating body 4 where an adhesive layer 3 is applied similarly is inserted to a space 5. The melt-fixing connection part of optical fibers is brought into this space; and when power is supplied to the heating body 4, the tube 1 is contracted thermally, and adhesive layers 2 and 3 are melted to make parts 1-4 and the optical fiber connection part into one body under the state where the optical fiber connection part and the heating body 4 are included in the thermaly contracted tube 1.
Patent JP-H11285569-A (JP)
Title: Pachinko game machine
Inventor: IIDA TSUTOMU
IPC: A63F7/02
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a PACHINKO game machine (a Japanese pinball game machine) by which a right generate state is obtained when a motor-driven prize winning device is opened so as to introduce prize winning balls to a special prize winning device. SOLUTION: The motor-driven prize winning device 8 arranged in the upper part of the special prize winning device 10 is opened when a previously decided game state is obtained till a fixed time elapses or till the prize winning balls being more than the numbers of plural passage areas 15 and 16 formed in the device 10 are obtained. Therefore, a probability that at least one prize winning ball among the balls received by the device 10 is introduced to a special device operation area 16 is increased and the right occurrence state tends to be often obtained.
Patent JP-H02248160-A (JP)
Title: Dot area separation system
Inventor: OUCHI SATOSHI
IPC: G06T7/00
Filed: 1989-03-22
Abstract: PURPOSE:To avoid mis-separation near a dot area ratio 50% with a certain line number whose pole detection has been difficult and to separate a dot area and a line picture efficiently by detecting a part of a specific area rate of a dot. CONSTITUTION:An input picture signal section 1 converts an input picture signal into a digital multi-gradation input signal and sets the signal by M1 lines. A dot detection section 2 detects the pole of a picture element and sets the signal by N1 line to the detection section 4 to detect a dot candidate block. Moreover, the signal section 1 sets the input picture signal by M2 line and an area rate 50% detection section 3 detects the picture element whose area rate is 50% and sets the signal by N2 line to a 1st dot area detection section 4. The detected dot block is ORed by a 2nd dot area detection section 5 to obtain s dot candidate block number P in plural blocks Bo-Bn each consisting of N1XN1 picture elements and whether or not the number P is a prescribed number Po or more is discriminated. When the number is Po or over, a signal taking the center picture element of the noted block Bo as a character is outputted. The processing above is repeated and all picture elements of the input picture are separated into the dot part and the line picture part.
Patent JP-H01278498-A (JP)
Title: Epitaxial reactor with wall protected from deposit
Inventor: PETERU FURIEIRINKU
IPC: C30B25/08
Filed: 1989-03-22
Abstract: PURPOSE: To prevent the adhesion of deposits on the inside wall of an epitaxial growth reactor which processes a semiconductor wafer which is heated and, releases heat by exposing the wafer to a reactive gaseous flow by adopting specified constitution to the wall of this reactor vessel of the device and controlling its thermal conductivity.  
     CONSTITUTION: The vessel wall of the reactor comprises the inside wall 8 which is disposed at a short distance from the point facing the wafer 1 to be exposed to the reaction gas and is made of a material which is anticorrosive to the reaction gas (e.g.; quartz) and the outside wall 9 consisting of a metal which is a good thermal conductor. Further, a hollow space 34 contg. a mixture to release the heat of the inside wall 8 surface to the outside wall 9 is disposed between the inside wall 8 and the outside wall 8 by sufficiently narrowing the distance between the inside and outside walls. Further, a gaseous mixture (e.g.: H 2 +Are) which may be varied in the compsn. during operation is used as the mixture and is passed into the space 34, by which the thermal conductivity of the reactor vessel wall is controlled and the contamination of the inside wall 8 surface facing the wafer 1 by the deposits is prevented. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S58184190-A (JP)
Inventor: OODAIRA HIROHISA
IPC: G09G3/16
Filed: 1982-04-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63234583-A (JP)
Title: Multi-beam type semiconductor light-emitting device
Inventor: TAMURA HIDEO
IPC: H01S5/00
Filed: 1987-03-24
Abstract: PURPOSE:To apply a cementing material for a single light-emitting element, and to prevent the deterioration in yield by making each clamp face of light- emitting elements to differ in a stem regenerated in such a manner that light- emitting elements and corresponding photodetectors are fixed to split parts and coalesced. CONSTITUTION:A stem 1 constituted of a conductive metal is split and conductive supporters 8, light-emitting elements 11 and photodetectors 12 are set up at every split part 9, 10, and coalesced and the stem is regenerated, and the clamp faces of the light-emitting elements 11 are made to differ and interference is prevented. Accordingly, since the light-emitting elements 11 are mounted at every split part 9, 10, the split parts can be mounted accurately even when a simple mounting facility is utilized because a kind of a cementing material for the light-emitting elements required may be prepared, and the yield of a multi-beam type semiconductor light-emitting device acquired by unifying a plurality of the light-emitting elements mounted is made the same as that of the light-emitting elements 11, thus preventing the deterioration of yield.
Patent JP-S61226715-A (JP)
Title: Optical connector
Inventor: MASUKO TAKAYUKI
IPC: G02B6/38
Filed: 1985-03-29
Abstract: PURPOSE:To facilitate attaching and detaching operation and to prevent optical coupling from deteriorating in degree by molding a housing out of synthetic resin and providing at least two arm parts outside, forming recessed parts that the arm parts engage in the storage hole of an adapter, and attaching and detaching the housing to and from the adapter by utilizing the elastic deformation of the arm parts. CONSTITUTION:An optical connector is constituted which allows two ferrule end surfaces to abut on each other by the adapter 105 having an axial hole 102 where a ferrule 101 for holding an optical fiber 100 is held and the storage hole 103 for where the housing 104 where the ferrule is fixed is stored at the periphery of the axial hole. The housing 104 is molded out of the synthetic resin and provided with at least two arm parts 106 for clamping the adapter 105 outside, and the recessed parts 107 that the arm parts 106 engage are formed in the storage hole 103 of the adapter to attach and detach the housing to and from the adapter by utilizing the elastic deformation of the arm parts. The arm parts 106 restore themselves to their original states when engaging the recessed parts 107, thereby fixing the housing 104 to the adapter 105. Consequently, the housing is easily attached to and detached from the adapter without deteriorating its strength.
Patent JP-S57182335-A (JP)
Title: Production of flexible porous sheet
Inventor: NAGAI SHIYOUICHI
IPC: D06N3/14
Filed: 1981-05-06
Abstract: PURPOSE: To obtain a flexible porous sheet excellent in air permeability and water resistance, by coating a fiber substrate with a colloidal thicknener solution prepared by adding, to a polyurethane solution, PVA insoluble in the solvent for the polyurethane and then coagulating the applied solution.  
     CONSTITUTION: A colloidal thicknener solution for polyurethanes, containing 0.5W4wt% PVA is prepared by adding, to a solution of a polyurethane-based polymer in N,N-dimethylformamide, an aqueous solution of PVA, polymerization degree ≤1,500, which is insoluble in the solvent. This thickener solution is applied to or infiltrated into a fiber substrate or the solution is applied to a releasable material, and treated with an aqueous coagulation solution (e.g., water, water/methanol mixture) to coagulate a polyurethane. it is possible to produce a polyurethane porous sheet excellent in air permeability and water resistance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000266775-A (JP)
Title: Acceleration sensor and its manufacture
Inventor: ASANO SHOGO
IPC: B23K26/21
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To realize an acceleration sensor having a stable sensor characteristic. SOLUTION: A hole 49 formed on the center of a diaphragm 4 is interfitted with a positioning pin 25 formed on a projection part 1', and laser beams 50, 51 are irradiated on the periphery of the positioning pin 25, and laser lead-out cylinders 52, 53 or a base unit 1 are rotated and simultaneously the diaphragm 4 is welded circularly to the projection part 1'. Stabilization of a junction is aimed by executing joining of the diaphragm 4 by non-contact joining, and deformation of the diaphragm 4 is prevented by removing a contact pressing force applied at the time of resistance welding.
Patent JP-H05276072-A (JP)
Title: Digital line identification method and identification circuit device
IPC: H04B3/46
Filed: 1992-03-26
Abstract: PURPOSE:To identify an analog line and a digital line integrated in one and same cable in contactless without giving effect on communication in the cable. CONSTITUTION:When an analog line and a digital line are in coexistence in one and same cable, at first a leakage signal S0 generated from the digital line is detected by an LC tuning circuit 1, a leakage detection signal S1 is amplified by an amplifier means 2. Then an amplified signal S2 from the amplifier means 2 is detected and amplified by a detection means 3 and the supervisor recognizes the result by a lighting display section 6 and a speaker 8 by receiving the amplified and detected signal S4.
Patent JP-S51144175-A (JP)
Title: White ballance observation method for index type color cathode pay tub e
Inventor: KISHIMOTO SHIYUNICHI
IPC: H01J31/20
Filed: 1975-06-04
Abstract: PURPOSE: Preferable white ballance observation production process of index type cathode ray tube. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09256912-A (JP)
Title: Float for carbretor
Inventor: TAKEUCHI YOICHI
IPC: F02M5/16
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of the form of a float section by preventing an arm section from deforming due to the shrinking when it is molded. SOLUTION: Base sections 11 are arranged at a position near one end of an arm section 13, and two float sections 15 are opposedly arranged at a position at both end portions. The arm section 13 has a cruciform section and is so formed as to be thicker in the radial plate section 13a extending on the side of the float section 15 than other 3 radial sections 13b and 13c. This constitution makes the shrinkage quantity of the radial plate sections 13a and 13c approximately the same as each other, preventing the float section 15 from deforming in a shape so as to fall inside.
Patent JP-S58191698-A (JP)
Inventor: REIMONDO DEI ZAGURANSUKII
IPC: B64C27/00
Filed: 1983-04-18
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-S61227437-A (JP)
Title: Signal transmission system
Inventor: GOTO MASAYUKI
IPC: H04J3/07
Filed: 1985-03-30
Abstract: PURPOSE:To eliminate the need for the increase of the number of bits for low speed data signal transmission in a frame even when the number of transmission lines of the low speed data signal is increased by using the bit of a staff designation pulse location on a frame with a prescribed number after staff having no meaning as information. CONSTITUTION:A changeover circuit 9 is thrown to the position of alow speed data signal input to the prescribed number of frames after staff at the transmission side, a low speed data signal is fed to a multiplex conversion circuit 10 in place of the staff designation signal and the result is inserted to the multiplex signal. A detection circuit 16 extracts the bit of the staff designation pulse position from the signal subject to multiplex separation in a prescribed number of frame not subject staff at all after the detection of staff in the result of staff discrimination in a staff control circuit 12 to restore and output the low speed data signal inserted in the position.
Patent JP-H11264892-A (JP)
Title: Protection device of power source system in nuclear power plant
Inventor: OOTSUKA SHIGEKATSU
IPC: H02H7/26
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To limit the isolation range from the system at an electric accident occurrence location to the minimum in a power source system in a nuclear power plant and prevent a human error during testing during the regular plant check. SOLUTION: In a nuclear power plant sending power generated by a generator to a system via a main transformer 4 and capable of supplying a part of generated electricity by a generator 3 to load in the plant via a transformer 2 in the plant, protection relays 10, 14 and 17 detecting electric accident of the generator 3 and relay (a lockout relay) detecting turbine trip or reactor trip are provided and a generator breaker 19 is automatically tripped only by the relay output signal and the generator 3 is isolated from the system.
Patent JP-S54159753-A (JP)
Title: Refrigerating device
Inventor: KIKUCHI NOBUO
IPC: G21F9/02
Filed: 1978-06-08
Abstract: PURPOSE: To obtain stable refrigerating cycle in the full load range by smoothly connecting the outlet pipes of the capacity control valve and the expansion valve mounted on the hot gas bypass circuit.  
     CONSTITUTION: When the load of the evaporator decreases and the expansion valve 3 is throttled to reduce the pressure in the evaporator inlet pipe 11, the capacity control valve 9 opens to flow high temperture-high pressure hot gas into the evaporator inlet pipe 11 through the outlet pipe 13. In this case, as the direction of the velocity vector component which is parallel to the evaporator inlet pipe 11 of hot gas and refrigerant steam is in coincidence with the pipe 11, refrigerant gas is further pushed out by hot gas. The refrigerant steam is sufficiently mixed with hot gas in the process of flowing in the pipe 11 and is sent to the evaporator as refrigerant gas of which temperture corresponds to the load. The refrigerant gas temperture is determined only by the opening of both valves 3,9, so that the rate of the refrigerant for the load becomes appropriate and the refrigerating cycle can be stabilized. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63234170-A (JP)
Title: Characteristic measuring method for analog comparator
Inventor: SAITO KAZUO
IPC: G01R31/28
Filed: 1987-03-23
Abstract: PURPOSE:To measure a hysteresis width with high accuracy by feeding the output signal of a flip-flop circuit which is coupled with an analog comparator applied with a mixed signal of two high and low frequencies back to the control signal input part of the flip-flop circuit. CONSTITUTION:A low frequency input source 5 and a high frequency input source 7 are connected through an analog adding circuit 7 to the input side (a) of a circuit 4 to be tested where the analog comparator 1, R/S flip-flop circuit 3, etc., are integrated. The output terminal (c) of the circuit 4 is fed back to the control signal input part (b) of the circuit 3 through a delay circuit 8, etc. Then a signal is inputted from the input source 5 to increase the voltage level of the input source 6 gradually from zero, and the voltage level of the signal of the input source 6 when the output pulse period varies to twice, there times... as high as the frequency of the signal of the input source 5 is observed on an oscilloscope 12 to know the input hysteresis width. Further, when the ratio of two AC signal frequencies is increased, the hysteresis width can be measured with high accuracy.