baber/WOPTO huggingface dataset:
Patent JP-H0446733-A (JP)
Title: Processing control method
Inventor: MORITA HIROFUMI
IPC: B23Q15/22
Filed: 1990-06-15
Abstract: PURPOSE:To perform on-line real-time positioning control for improvement of quality, by attaching a sensor axis to an unused holder, measuring dimensions of a product by means of a position detector of servo mechanism, and feeding back measured data for correcting position of a tool in another holder. CONSTITUTION:A sensor axis 10 is attached to a holder H4 which is not used for processing, a wire material W is subjected to bending process by an upper left tool T2 which is held by a holder H2, and finished dimensions of a half- finished product are measured in line by the sensor axis 10. A sensor 12 is attached to the tip of the sensor axis 10 and is advanced by a feeding mechanism installed along with the holder H4. When the sensor 12 detects the existence of the wire material W, the location of the wire material W at this moment is measured by a position detector 11. Output signal of the position detector 11 is fed back to a control device 13, a dimensional error l expressed by 'specified processing position minus actual processing position' is calculated, and a correction signal which generates a signal to send a tool T2 forward or backward by a specified amount in accordance with the calculated error l is transmitted to a servo mechanism to operate the tool T2 forward or backward.
Patent JP-H0910832-A (JP)
Title: Transferring method of coil
Inventor: SATO TADASHI
IPC: B21C47/24
Filed: 1995-06-23
Abstract: PURPOSE: To shorten a whole processing time by superposing a backward coil on a forward coil with the backward coil transferred while coiling the forward coil and absorbing its loosening after coils at the outlet and inlet of a welder are welded together by the welder so as to be a continuous state. CONSTITUTION: When plural large and weighty coils are conveyed by a transfer device 1, bar stocks 27 and 33 fed to the welder 8 are successively welded, the bar stock 27 and its loosening are coiled and absorbed respectively without any damage by the rotation of the forward coil, the backward coil is superposed on the forward coil on an outlet side turntable 11 and thereby a continuous double-coil is obtained. Since the double-coil is finally taken out from a transfer line as a unified article, the continuous transfer processing in correspondence to the property of coils and bar stocks is achieved.
Patent JP-2000342316-A (JP)
Title: Bag
Inventor: MINEGISHI MASAHARU
IPC: A45C3/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To eliminate manufacturing and mounting processes for a hand grip of a bag for reducing cost. SOLUTION: One end of a sliding fastener 10 mounted along the upper face 8 of a bag body 1 in a closeable manner is extended and the extended portion 11 of the sliding fastener 10 is guided beyond the outside of a gore 5 at the single side of the bag body 1. The end of the extended portion 11 is connected to one end of the bottom 3 of the bag body 1 to form the extended portion 11 of the sliding fastener 10 as a hand grip 13.
Patent JP-H10332193-A (JP)
Title: Air conditioner embedded in ceiling
Inventor: MATSUOKA SHIGEHIKO
IPC: F24F13/32
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To maintain the high air-tightness and high heat insulating properties of a house, even if installed in a ceiling of a highly airtight house. SOLUTION: This air conditioner provides an airtight frame 3 between the outside surface of a casing 1 and the periphery of an installation opening 26. The body portion of the airtight frame 3 is formed of foamed polyethylene. The airtight frame 3 is adhered to the lower side of the casing 1 than the exterior connecting piping 10 and a fixing metal fitting 4 by an adhesive agent transfer tape. The installation periphery which is formed of vinyl chloride is narrowly mounted between a ceiling plate 6 and a decorative panel 2, and is adhered to the ceiling plate 6 by the adhesive agent transfer tape.
Patent JP-S6218274-A (JP)
Title: Thermal printing system
Inventor: OBARA MASAHIRO
IPC: B41J2/515
Filed: 1985-07-17
Abstract: PURPOSE:To prevent the generation of a strip pattern on a printing part, by supplying the printing pulse of a thermal head in a phase synchronous to the frequency of a power source. CONSTITUTION:The phase of the driving cycle of a printing paper feed motor and that of the driving cycle of the printing pulse supplied to a thermal head are kept constant and the optimum point where printing density is most averaged is obtained by a method wherein said phases are set as a parameter and a printing pulse is made synchronous to the voltage of a power source to change the phase difference. In order to generate a printing pulse having a phase synchronous to the frequency of the power source, for example, the secondary side voltage of the transformer Tr connected to an AC 50/60Hz power source is supplied to a full-wave rectifier (a) in an electric circuit. When the output signal of the rectifier (a) is supplied to one-shot multivibrators TM1-TM4 through a photocoupler (b), the printing pulse is supplied to the thermal head two times per half cycle of the voltage of the power source.
Patent JP-H10332585-A (JP)
Title: Gas sensor
Inventor: SOTANI TOSHIYUKI
IPC: G01N21/3504
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a gas sensor which can be miniaturized and simplified by a method wherein infrared light radiated from a light source is reflected by a concave reflecting mirror and its reflected luminous flux is converged separately by two elements whose sensitivity wavelength is different. SOLUTION: A circuit board 4 and a cancave reflecting mirror 5 are housed inside a metal case. In addition, a light source 6 and a photodetector are arranged on the circuit board 4. A filter holder 8 is arranged on the circuit board 4 in a state that it covers the photodetector. Two light-receiving parts whose sensitivity wavelength is different are built in the photodetector. That is to say, the light-receiving part on one side is constituted of a dual element which is provided with an electrode for temperature compensation and with a light-receiving electrode for CO2 , and the light-receiving part on the other side is constituted of a dual element which is provided with an electrode for temperature compensation and with a light- receiving electrode for comparison.  A reflected luminous flux which is reflected by the reflecting-mirror face (a) of the concave reflecting mirror 5 out of infrared light radiated from the light source 6 is converted on the light-receiving electrode for CO2 , and a reflected luminous flux which is reflected by its reflecting-mirror face (b) is converged on the light- receiving electrode for comparison. Since an optical path R and an opticap path S are formed separately, the condensing efficiency of a gas sensor is good.
Patent JP-H0450251-A (JP)
Title: Vinyl chloride resin composition
Inventor: TSUKAMOTO SHUICHI
IPC: C08K3/24
Filed: 1990-06-18
Abstract: PURPOSE:To obtain the subject composition having excellent flame-retardancy, low-smoking tendency, etc., and suitable as a coating material of electric wire to be used in buildings, without lowering the mechanical strength and extrusion moldability of the base resin, by compounding an ethylene-vinyl acetate-vinyl chloride copolymer resin with specific amounts of a metal hydroxide, a zinc- based flame-retardant, etc. CONSTITUTION:The objective composition can be produced by compounding (A) 100 pts.wt. of an ethylene-vinyl acetate-vinyl chloride copolymer resin with (B) 10-100 pts.wt. of a metal hydroxide (e.g. aluminum hydroxide), (C) 1-80 pts.wt. of a zinc-based flame-retardant (e.g. zinc borate), (D) l-80 pts.wt. of a molybdenum-based flame-retardant (e.g. molybdenum trioxide), (E) 1-50 pts.wt. of other organic or inorganic flame-retardant (e.g. chlorinated paraffin) and further (F) l-10 pts.wt. of a reactive polyfunctional monomer (e.g. trimethylolpropane trimethacrylate).
Patent JP-H0322192-A (JP)
Title: Card mounting device
Inventor: TERAJIMA MASANORI
IPC: G11B25/04
Filed: 1989-06-20
Abstract: PURPOSE:To prevent a card itself from being protruded from a case for the main body of an equipment by inserting the card from a card inserting port, which is formed in the case for the main body of the equipment, to the case for the main body of the equipment together with a card holder in a state that the card is inserted and coupling the card to a connector mounted in the case for the main body of the equipment. CONSTITUTION:A card holder 2 is used and the card is inserted to this card holder and housed in a case 3 for the main body of the equipment together with the card holder 2. Then, a grip 9 is provided in the card holder 2 and only this grip 9 is protruded from the case 3 for the main body of the equipment. Accordingly, when the grip 9 is turned and used as the cover body of a card inserting port 4, the card inserting port 4 is covered with the grip 9. Thus, a card 1 is prevented from being easily drawn out and the grip 9 itself is made parallel to the side surface of the case 3 for the main body of the equipment as well. Accordingly, the grip 9 is not almost protruded from the case 3 for the main body of the equipment and prevented from being an obstacle when the equipment is handled.
Patent JP-S5781154-A (JP)
Title: High pressure injection diaphragm pump for gasoline
Inventor: TAGA KIICHI
IPC: F02M59/14
Filed: 1980-11-10
Abstract: PURPOSE: To enable using a plunger to be used for diesel purpose in such a way that working oil to be compressed by a high pressure pump is worked on a diaphragm, and gasoline fuel is compressed and fed by means of the diaphragm.  
     CONSTITUTION: A plunger 4 which is reciprocated by means of a cam 1 is provided in the pump body 2, and working oil is compressed into a reservoir 13 which is fed in the means of a pressure pump 12. The compressed working oil is fed into the inside of a tubular diaphragm 22 which is located at its upper part, and spreads out the diaphragm 22 by force. Gasoline in a reservoir 35 is fed through a pump 31 and a ball valve 25 on the outer periphery of the diaphragm 22, and applied pressure by means of fluctuation of the diaphragm 22. And the pressured fuel is fed through a check valve 27 to an injection valve 30. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10332677-A (JP)
Title: Evaluation method for nerve agonist
Inventor: TSUKADA HIDEO
IPC: G01N33/15
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method in which a nerve agonist to be evaluated can be evaluated surely by a method wherein a subject is dosed with an antagonist so as to stimulate a skin, the subject is dosed additionally with the nerve agonist, to be evaluated, so as to stimulate the skin and a change in the flow rate of blood in a somatesthesia visual field by both is measured. SOLUTION: A subject is dosed with a blocking agent (an antagonist) with reference to a specific nervous system, and a change based on the blocking agent to the brain of the subject is induced. A first skin stimulus is given as a somatesthesia stimulus, and the change amount of a local cerebrovascular bloodstream (rCBF) in the part of the brain corresponding to a stimulus before and after the stimulus is measured. In addition, the subject is dosed with a nerve agonist to be evaluated, a second skin stimulus is given, and the change amount of the rCBF before and after the stimulus is measured in the same manner. When the change amounts of the rCBF are compared, it is possible to judge an effect by which the nerve agonist to be evaluated recovers the rCBF which is suppressed by the blocking agent.  By this method, a monkey which is close to a human being is used in a state that it is not anesthetized, a dementia state is induced by an antagonist, and the nerve agonist to be evaluated can be evaluated.
Patent JP-H0449821-A (JP)
Title: Permanent light and charger
Inventor: NAKANO AKIHIKO
IPC: F21L4/00
Filed: 1990-06-15
Abstract: PURPOSE:To prevent the air drying of a dry cell by forming a charger by mounting a battery, an electrode and a projection for cutting a lamp lighting circuit, previously closing a charging circuit while normally cutting the lighting circuit by the projection and closing the lighting circuit when the lamp is drawn from the projection. CONSTITUTION:A lamp B is suspended to a charger A by a projection 5 while the conduction of a conductor 21 and a conductor 22 is cut and the lamp is not lit. On the other hand, the electrodes 6, 6' of a charger are brought into contact with contacts 23, 23' on the positive side and negative side of a battery respectively, a charging circuit is closed, and electricity introduced from the rear of a solar cell 4 is induced to the electrodes 6, 6' by conductors 8 through a reverse-current preventive diode 18 when light is applied, and batteries 10 are charged by feeble currents. When the projection 5 is extracted, the conductors 21, 22 are brought into contact by the force of an elastic body 14, and brought to an electrically conductive state, and a lighting circuit is closed and lit. Accordingly, the battery is charged by feeble currents by the charger at all times, thus reducing the complete consumption of the battery, then also lowering the possibility of non-lighting remarkably.
Patent JP-S5288177-A (JP)
Title: Method for manufacturing blended feed for fish-eating animals and peng uin
Inventor: KITAMURA SAZABUROU
IPC: A23K1/20
Filed: 1975-12-29
Abstract: PURPOSE: To manufacture blended feed for carnivorous animals to substitute raw feed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S642999-A (JP)
Title: Elevating device
Inventor: KISHI MITSUHIRO
IPC: B66F9/06
Filed: 1987-06-25
Abstract: PURPOSE: To lighten an entire telescoping mechanism and hold an elevating stand stably by winding one end of a connection means to a winding means normally/reversely rotating and driving on a car body and connecting the other end to an intermediate boom through a lower boom.  
     CONSTITUTION: At first, a hydraulic cylinder 21 is operated and a middle boom 10 is pushed upward by a push up bar 22 while contacting to the lower surface near the center of the middle boom 10. Then, a hydraulic motor 25 is operated and when each drum is rotated and a wire is wound, the middle boom 10 is pulled out so as to be pushed out upward than the lower boom 11 and simultaneously an upper boom 12 is slided so as to be pushed up from the upper end opening of the middle boom 10. The entire length of a telescoping boom body is lengthened gradually and the lower boom 11 is pivoted by a pivot plate 17 and as the interval is constant, the middle boom 10 is turned so as to be in X-letter shape around a connection shaft 13 and the elevating stand is lifted highly. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6314368-A (JP)
Title: Magnetic head supporting device
Inventor: MAKABE ATSUSHI
IPC: G11B17/32
Filed: 1986-07-07
Abstract: PURPOSE:To suppress the change in the size between gaps and to attain high track density by mounting a magnetic head on the side 1 to a 2-axis gimbal plate and supporting the head by a pivot and fitting the magnetic head on the side O to the center of an elastic support plate whose surrounding is fixed to a carriage. CONSTITUTION:Since the elastic support plate 10 is thin and has no pivot, the elastic support plate 10 is deformed elastically in a concaved shape as shown in double-dotted chain lines in applying a force F to the magnetic head 4 in the depressing direction to sink the magnetic head 4, and when the force F is released, the plate 10 is restored to the original flat plate, and the elastic plate 10 is bent to enable the magnetic head 4 to be tilted somewhat. Thus, the tracking of the magnetic head 4 on the side O with respect to the magnetic disc 1 is improved. Since the elastic support plate 10 does not adopt gimbal structure, the magnetic head 4 tilted largely is limited and the quantity of change of the size X between the gaps attended with the change in the penetra tion is reduced.
Patent JP-H05234763-A (JP)
Title: Chargeable electrical device
Inventor: JITOU TOSHIAKI
IPC: H02J50/00
Filed: 1991-06-28
Abstract: PURPOSE:To easily deal with model change of an electrical device main body or combination of a plurality of electrical device main bodies of the same or different types. CONSTITUTION:This device is composed of an electrical device main body 1 which has a built-in secondary coil 3, a battery 4, a rectifier connected between the battery 4 and the secondary coil 3, etc., and has a fitting part 2a formed in the housing 2 and a stand 6 which has a built-in primary coil 8 connected to an ac power supply and has a supporting part 7a which supports a fitting part 2a to a case 7. Furthermore, an inner diameter of the primary coil 8 of the stand 6 is formed to contain the secondary coil 3 of a plurality of electrical device main bodies 1 in a changeable electrical device wherein the secondary coil 3 and the primary coil 8 are in a relation of electromagnetic induction when the fitting part 2a of the electrical device main body 1 is fit to the supporting part 7a of the stand 6.
Patent JP-H082698-A (JP)
Title: Paper feeding device
Inventor: TASHIRO TSUTOMU
IPC: B65H1/00
Filed: 1994-06-17
Abstract: PURPOSE:To correctly detect the positioned position of a paper sheet guide and reduce the installation space of a sensor. CONSTITUTION:Inside a tray, a paper sheet guide 10 is arranged in a slidable manner, and a positioning pin 15 installed on the paper sheet guide is inserted into the positioning hole 13 on a bottom plate 11, and the paper sheet guide is fixed in adjustment with the paper sheet size. Inside a channel-shaped member 31 fixed on the bottom plate, a sensor 30 is arranged in coincidence with the positioning hole. The positioning pin is inserted into the positioning hole by shifting the paper sheet guide, and the paper sheet guide is fixed at a prescribed position, and the sensor is pressed by the top end of the pin, and the detection element is brought into contact with a resistor. The sensor output corresponding to the position of the paper sheet guide in contact of the detection element with the resistor body, i.e., the paper sheet size can be obtained.
Patent JP-S642365-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAGAWA KEIICHI
IPC: H01L23/522
Filed: 1987-06-25
Abstract: PURPOSE: To prevent recrystallization due to heat treatment, and to increase the breakdown strength of a gate insulating film by implanting Si ions to poly Si deposited onto the gate insulating film.  
     CONSTITUTION: A thick field oxide film 2 and a thin gate oxide film 3 are formed onto an Si substrate 1. Poly Si 4 is deposited onto the whole surface Si +  ions are implanted. Phosphorus glass is deposited onto Si 4, and phosphorus is introduced in high concentration through thermal diffusion. A phosphorus glass layer is removed, the low-resistance poly Si 6 is shaped as a gate or the specified pattern of a wiring, and an inter-layer insulating film 7 is deposited. A contact window 8 is bored to Si 6. An Al wiring 9 is conducted. Accordingly, crystal grain boundaries are decreased by implanting Si +  ions to poly Si 4, a more uniform excellent poly Si film is formed, and the equal poly Si film can also be maintained after heat treatment, thus preventing the lowering of the breakdown strength of the film 3 due to a poly Si-Al film. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0829368-A (JP)
Title: Method for detecting fuel gas distribution state in solid electrolyte fuel cell
Inventor: YASUDA ISAMU
IPC: H01M8/12
Filed: 1994-07-11
Abstract: PURPOSE:To easily detect fuel gas distribution state without changing a battery or arranging a probe by measuring the conductivity or resistivity of a conductive oxide separator which is taken out after operation stop. CONSTITUTION:After a solid electrolyte fuel cell was operated and tested and a fuel gas was allowed to flow in a conductive oxide separator, the operation test is stopped, purge gas is circulated and is retained for several hours (preferably at least 12 hours), the cell is cooled and disassembled. Then, the resistivity of each part of a disassembled separator is calculated from a probe voltage (unit; mV) when 10muA is fed and the conductivity of the separator is calculated from the value of the resistivity. Then, the oxygen partial pressure of each part of the separator corresponding to the conductivity is found from a preliminarly prepared calibration graph indicating the relationship between a oxygen partial pressure and the conductivity when cooling up to room temperature in that oxygen partial pressure, thus easily detecting the fuel gas distribution state in the battery.
Patent JP-S6139267-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SUZUKI NOBUYOSHI
IPC: G11B20/06
Filed: 1984-07-28
Abstract: PURPOSE:To obtain exchangeability with a conventional device by extracting a part removed with overshoot, attenuating it, adding it to a part just before the edge of a signal from a clip circuit, extracting the added part from a demodulation signal, inverting it and adding it to the added part of the demodulation signal and the part eliminated with the overshoot. CONSTITUTION:A part eliminated by a clip circuit 3 from an overshoot of the leading of a signal (a) is extracted as a signal (d). A signal (f) attenuating the signal (d) is inverted and outputted from the clip circuit 3 and added to a part just before the edge of the signal (c) outputted from the clip circuit 3 and delayed to obtain a signal (e). A reproducing signal from a magnetic tape reproduced by a rotary head is incoming to a terminal 11 and the added part just before a demodulation signal (g) is extracted by an extraction circuit 17. The extracted signal (j) is amplified and inverted, added to a prt eliminated with the overshoot to the signal (g), the signal (j) is inverted and added to the added part of the signal (g) and the nearly same signal (n) as the original signal (a) is obtained.
Patent JP-S5586754-A (JP)
Title: Swing gripper drovomg device for printing press
Inventor: SUGIYAMA HIROYUKI
IPC: B41F21/04
Filed: 1978-12-25
Abstract: PURPOSE: To prevent wear and deflection of the drum shaft and the swing shaft by means of cam levers provided on the drum shaft of the swing gripper driving device  for the printing press so as to be connected slidably to the swing lever with a rod  and a spring means provided between the cam lever in such a manner that they are urged to be brought closer to each other.  
     CONSTITUTION: The swing gripper drive gear for the printing press so designed that leaf paper fed from the paper feeder is delivered to the printing drum is provided on the drum shaft 11 with cam levers 34 and 36 to be oscillated by a pair of cams 31 and 32 facing both sides of the cams. The cam levers 34 and 36 are connected to a swing lever 16 provided somewhere therebetween with rods 40 and 42 each while one rod 42 is formed to be free to slide with respect to the cam lever 36. A spring means is provided between the cam levers so as to charge thereof to bring the oscillating end thereof closer to each other. Thus, the force working on the drum shaft 11 and the swing shaft 3 is reduced substantially while the play of the inserted parts thereof is invariably deviated to one side thereby preventing wear of the shafts. 
     COPYRIGHT: (C)1980,JPO&Japio