baber/WOPTO huggingface dataset:
Patent JP-H02124479-A (JP)
Title: Method for selecting capacitor whose leaking current characteristic is defective
Inventor: HARADA YUKIO
IPC: H01G13/00
Filed: 1989-08-24
Abstract: PURPOSE:To make it possible to judge the pass or fail of a capacitor accurately in a short time by measuring the leaking currents of the capacitor at stages where charging voltages are different, and comparing the results of the measurements and the difference between the results of the measurements with preset numerical values. CONSTITUTION:A charging current is supplied into a capacitor C which is intermittently moved 1 with electrodes (1) - (n). When the capacitor reaches the electrode n0, measurement is performed. A leaking current i1 from the capacitor C is measured with a digital voltmeter 11 through a current-voltage converter 10 and stored 12. At the same time, a measured voltage V1 is introduced into a comparator 13. When the voltage is larger than a preset numerical value, the value is stored in a memory 14 as the value of the defective product. The capacitor C is charged with the electrode n1 and thereafter continuously. The same measurement and judgment are performed with the electrode nx. In a subtractor 23, a second measured voltage V2 from a digital voltmeter 21 is subtracted from the voltage value V1 in the memory 12. The difference is inputted into a comparator 24. When said value is larger than a preset value, a signal indicating the defect is outputted from the comparator 24.
Patent JP-H04100763-A (JP)
Title: Oil service station system
Inventor: YUMI KEIKO
IPC: B60S5/02
Filed: 1990-08-20
Abstract: PURPOSE:To dispense with introducing guide and improve safety by detecting the speed of a running vehicle on the upper stream side of a road faced to an oil service station, and informing the driver of a vehicle withdrawing from the service station whether it is allowable or not, based on the detected speed. CONSTITUTION:A signal 4 is provided in proximity to the outlet of a vehicle of an oil service station 1, and a vehicle speed sensor 7 is provided on the position of a prescribed distance from the service station 1 on the upper stream side of a road, for example at 100m. Usually the signal 4 is set to be blue. A control device 2 detects a running vehicle facing to the service station 1 on the upper stream side by a detected signal of the vehicle speed sensor 7 and the vehicle speed. When the vehicle speed is over a prescribed value, for example 100km/h, the signal is immediately changed to be red. At under 100km/h and over 40km/h, after a prescribed time for example 3 seconds to a red signal, and over 20 km/h, after 7 seconds it is changed to a red signal. After respective changing, at passing through a prescribed time it is returned to be blue.
Patent JP-H04102273-A (JP)
Title: Magnetic disk device
Inventor: IKEDA JUNICHI
IPC: G11B20/18
Filed: 1990-08-20
Abstract: PURPOSE:To preserve error information and to analyze the occurrence of inconvenience by storing the error information once in a RAM, and writing it on a magnetic disk at a prescribed time. CONSTITUTION:A CPU 1 controls every part of a magnetic disk device. The error information generated in the magnetic disk device is stored in the RAM 2. Also, a power source is supplied from a battery 3 to the RAM 2, which enables a memory content to be preserved even when an external power source is disconnected. A drive device 4 is a driving device consisting of the driving device of the magnetic disk and a magnetic head etc. Thereby, since the error information is stored once in the RAM 2, the error information stored in the RAM 2 can be written on the magnetic disk at the prescribed time even when the magnetic disk is unloadable.
Patent JP-2000027234-A (JP)
Title: Bulldozer
Inventor: ASAKA YOICHI
IPC: E02F9/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for working machine pipes capable of using in common working machine pipes for a bulldozer with an inside frame or an outside frame for supporting a working machine, improving their layout, improving assembling performance and disassembling and repairing performance and reducing manufacturing costs. SOLUTION: In a mounting structure for working machine pipes, the working machine pipes are used in common between an operation valve mounted on a body frame and each of working machine pipe connecting means 3, 3A, 3B, 3E mounted on the side plate of the body frame. The working machine pipes are inserted from the working machine pipe connecting means 3, 3A, 3B, 3E through insertion holes 1a, 1b in the supporting members 1A, 1B of the body frame 1 and connected to one of cylinders for the working machine.
Patent JP-S60112917-A (JP)
Title: Method of preventing liquefaction of sandy ground
Inventor: MAJIMA MASATO
IPC: E02D3/10
Filed: 1983-11-21
Abstract: PURPOSE:To reliably prevent choking of a gravel drain pile for a long time, by a method wherein, after a hole is excavated in a sandy ground by a casing auger and a bag body mounted to the auger is filled with crushed stone, the auger is pulled out of the ground. CONSTITUTION:After a hook 8 attached to the forward end of a wire 7 suspended from the upper part of a hopper 6 is engaged with a hanger 5 attached to the opening part of a bagform net 4, a cover 3 of an auger 2 is opened, the net 4 is pulled up by the wire 7, and the net 4 is filled within the auger 2. After a hole is excavated in a sandy ground 1 by the auger 2, crushed stone 10a is charged through a crushed stone charging port 6a of the hopper 6 into the net 4 mounted to the auger 2. After the auger 2 is pulled out of the ground 1, the hanger 5 is disengaged to form a gravel drain pile 11.
Patent JP-H0670335-A (JP)
Title: Color signal contour correction method and device therefor
Inventor: HASEGAWA KOJI
IPC: H04N9/68
Filed: 1992-08-18
Abstract: PURPOSE:To obtain the color signal contour correction device not decoloring even when an amplitude of an input color signal is small in which no missing color takes place even when the input color signal represents a very small area. CONSTITUTION:The device is provided with 1st and 2nd emphasis signal extract circuits 12, 13 which generate respectively an in-phase and the inverted signal to R-Y, B-Y color difference signals resulting from demodulating an inputted color signal, generate a quadratic differentiation signal of the inverted signal of the R-Y color difference signal and the B-Y color difference signal, add the quadratic differentiation signal and the in-phase signals to generate R-Y, B-Y color difference signals whose contour is emphasized, and a color signal is obtained by modulating output color difference signals of both the circuits at a color modulation circuit 14.
Patent JP-H0774317-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIROTA TOSHIYUKI
IPC: H01L21/02
Filed: 1993-09-03
Abstract: PURPOSE:To obtain a highly reliable capacitor of low leak current by a method wherein recesses and protrusions are formed on the surface of the lower electrode and accumulated charge capacitance is increased in the stack type capacitor such as a DRAM and the like. CONSTITUTION:The second polysilicon film 9, containing V-group impurities, is formed as a capacitor lower electrode, and a deep recessed part is formed along crystal boundary by performing the first etching. Then, the width of the recessed part is widened by the second etching, a porous silicon layer, which causes deterioration of element characteristics, is removed and the desired rough state is obtained on the surface of the lower electrode. Then, an Si3N4 film 10 and an oxide film 11 are formed as capacitor insulating films, the third polysilicon film 12, containing impurities, is formed as the upper electrode, and a capacitor is formed by patterning.
Patent JP-S59115559-A (JP)
Inventor: BURADEIMIIRU ABURAAMOBICHI SUM
IPC: H01L21/331
Filed: 1982-12-16
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-H0667911-A (JP)
Title: Microprocessor device
Inventor: MATSUDA TOSHIHIKO
IPC: G06F11/08
Filed: 1992-08-18
Abstract: PURPOSE:To detect the abnormality of a parity function during a regular operation and to detect the clamping of a data bus line and that of a data enable signal line as an error. CONSTITUTION:A first parity generation data conversion means 3 outputting a non-code word for an invalid byte for the data which a microprocessor 1 outputs, a second parity generation data conversion means 4 outputting the non-code word for the invalid byte for the data which is read from a main memory 2, and first and second parity check error judgement means 5 and 6 inputting data from the data conversion means 3 and 4 and the parity of data, checking the parity, and judging the non-code to be the error on the valid byte and a code word to be the error on the invalid byte are provided.
Patent JP-H0862591-A (JP)
Title: Film liquid crystal panel and base substrate used for production thereof, active matrix substrate and production of film liquid crystal panel
Inventor: TSURUOKA YOSHIAKI
IPC: G02F1/1333
Filed: 1994-08-22
Abstract: PURPOSE: To provide a process for production capable of producing a film liquid crystal panel by using the production process technique and equipment for active elements established for the conventional glass substrates as they are. CONSTITUTION: An active matrix layer 13 is formed on a transparent electrical insulating layer 14 of a base substrate 12, by which the deformation of this transparent electrical insulating layer 14 by the heat resistant supporting substrate possessed by the base substrate 12 is prevented even if the base substrate is held at a high temp. (about 200 to 350 deg.C) in the process of forming the active matrix layer. The active matrix layer 13, the transparent electrical insulating layer 14 and the heat resistant supporting substrate made unnecessary by transfer of a metallic plating layer are peeled away after the formation of the active matrix layer 13. A transparent conductive film 16 and a transparent substrate 18 are laminated via a liquid crystal layer 15 on the transparent electrical insulating layer 14, by which the film liquid crystal panel 11 is formed.
Patent JP-H1060789-A (JP)
Title: Steel cord for reinforcing rubber article and pneumatic tire using the same
Inventor: ADACHI YUKIO
IPC: D07B1/06
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a steel cord for reinforcing a rubber article capable of improving the stability of a twist and the penetrating property of an elastic material such as a rubber, also reducing the change in an outer diameter of the cord and the elongation of the cord for improving the uniformity of the tire, and a pneumatic tire. SOLUTION: This steel cord for reinforcing a rubber article is obtained by forming a steel cord 10 having 1×4 structure formed by twisting 0.10-0.4mm steel filaments 10A, B, C and 12 in a range of 15-100D twisting pitch, and treating the steel filament 12 for forming a pattern alternately having a straight part 14 and a bending part 16. By this way, the twists of the cord are stabilized, the elongation of the cord can be reduced, and since the penetration of the rubber is good, the generation of a rust can be reduced. By using the steel cord 10 for a carcass or a belt of a pneumatic tire, a uniformity, a steering stability and an endurance thereof can be improved.
Patent JP-H0947718-A (JP)
Title: Hydraulic transfer method for polycarbonate molding
Inventor: OTAKI NOBUYUKI
IPC: B05D5/06
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To perform hydraulic transfer with sufficient adhesivity and excellent profitability by using a polycarbonate molding as a transfer object and pretreating the molding with ultraviolet irradiation to supply to a hydraulic transfer process. SOLUTION: At the time of using the polycarbonate made molding as the transfer object and supplying to the hydraulic transfer process, the pretreatment with ultraviolet irradiation is executed. In such a case, a printed pattern layer on a transfer filter is drawn by an ink composition containing a nitrocellulose or short-oil alkyd resin as a resin component and an activator composition contains also the nitrocellulose of short oil alkyd resin as a resin component. Ultraviolet irradiation is executed by arranging plural ultraviolet irradiation lamps in radial manner to a central conveyer and passing the polycarbonate molding placed on the conveyer under ultraviolet irradiation with the periphery covered in tunnel like state.
Patent JP-H04103969-A (JP)
Title: Freezer
Inventor: SUGIMOTO TAMIO
IPC: F25B27/00
Filed: 1990-08-21
Abstract: PURPOSE:To avoid useless consumption of fuel and restrict any mechanical consumption of a starter or a stain of engine oil by a method wherein a long or short period of time for terminating an operation of a freezer is judged, and if the long period of time is found, an engine is stopped and in turn if the short period of time is found, the engine is set to an idling operation. CONSTITUTION:In the event that a temperature within a freezer 10 is decreased under a cooling operation and a freezer temperature Ti is less than a set lower limit temperature T2, a freezer temperature Ti and an outside temperature To are read. Then, it is judged if a temperature difference DELTAT between the outside temperature To and the freezer temperature Ti is less than a set temperature difference DELTATo. If the temperature difference is less than the set temperature difference, i.e., it is judged that a period of time for stopping the freezer is a long period of time, an engine 1 is stopped, a compressor 2 is stopped at a step 29 and at the same time motors 5 and 9 are stopped, a cooling operation is stopped and in turn if it is judged that the temperature difference is not less than the set temperature difference, i.e., a time for stopping the freezer is a short period of time, the engine 1 is operated in an idling operation and a compressor 2 is stopped at a step 31 and at the same time the motors 5 and 9 are stopped and a cooling operation is stopped.
Patent JP-H0645045-A (JP)
Title: Method and structure for mounting thin plate
Inventor: SUZUKI KAZUHIKO
IPC: H01R43/00
Filed: 1992-07-27
Abstract: PURPOSE:To simultaneously perform bending and integration to simplify process and prevent working error by bending or cutting a thin plate by a fixed member and a mounting part, and then mounting the thin plate. CONSTITUTION:When a DX contact piece 20 is mounted on a mounting part 22, the fitting hole of the contact piece 20 is fitted to the positioning projection 24 of the mounting part 22. The connecting part 20c of the contact piece 20 makes contact with the projection 25 of the mounting part 22, and a contact 20a is faced to a cartridge chamber 10 through a window part 21a. The fitting hole 26b of a cover 26 is fitted to the projection 24, and a mounting screw 27 is spirally fitted to the screw hole 23a of a mounting part 23 through an insert hole 26a. A notched party 20d is cut with a cover end part 26c and the projection 25 of the mounting part 22 by the movement of the cover 26 by the fastening of the screw 27 to remove the connecting part 20c. A lead is soldered to a soldering part 20g. Thus, the cut and integration of the contact piece 20 can be simultaneously performed to simplify the process, and working error can be also reduced.
Patent JP-H0560442-A (JP)
Title: Control device for freezer refrigerator
Inventor: MAEDA MUNEKAZU
IPC: G05B13/02
Filed: 1991-08-30
Abstract: PURPOSE:To perform delicate regulation of temperature, in a freezer refrigerator capable of freezing, refrigerating, and storing foods. CONSTITUTION:Degree of increase of temperature computing means 32 are respectively disposed in a freezing chamber and a refrigerating chamber to compute the degree of the increase of temperature in a chamber and an open air temperature detecting means 31 to detect an open air temperature. A fuzzy inference processor 34 performs fuzzy logic computation based on the degree of the increase of temperature, an open air temperature, and a control rule fetched from a memory 33 to determine the reduction range of a set temperature, and based on the reduction range, a set temperature is regulated by a set temperature computing means, and a compressor, a fan, and a motor- operated damper are controlled.
Patent JP-2001042382-A (JP)
Title: Exposure adjusting device for camera
Inventor: MAEDA MASARU
IPC: G03B7/30
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain an exposure adjusting device capable of detecting the abnormal exposure without addition of new components. SOLUTION: Four shutter blades 1 constituted of two pairs of internal and external blades having different rotating directions are arranged so that the rotational center of a pair may be different from that of the other, and a slit is formed at each leading end part of one of the internal and external blades.  In an initial state where the shutter blades are closed, sensor light between the light projection/reception parts of a conventionally arranged photoreflector 9 is shielded by the leading end parts of the shutter blades, and the sensor light from the photoreflector 9 is made to pass through the slit instantaneously on this side of a position where a photographing luminous flux starts passing in accordance with the opening movement of the shutter blades when a PR signal is at a high level so as to change the level of the PR signal, and prior to the exposure, the abnormal exposure is detected on the basis of the presence or absence of the level change.
Patent JP-H0880317-A (JP)
Title: Intermenstrual pain relieving sheet
Inventor: SAKAI SAEKA
IPC: A61K9/70
Filed: 1994-09-14
Abstract: PURPOSE: To obtain an intermenstrual pain relieving sheet which is entirely free from worry about side-effects, has a rapid action in effect and has an excellent fitting feel to the body by successively laminating a fomentation layer, non-woven fabric, polyethylene(PE) sheet, perforated sheet contg. heating elements and non-woven fabric, thereby forming this sheet. CONSTITUTION: This intermenstrual pain relieving sheet is formed by laminating, successively from the fomentation layer 1 on the innermost side in contact with the skin, the non-woven fabric 2, the PE sheet 3, the perforated film 5 contg. the heating elements 4 and the non-woven fabric 2. The heating elements 4 consist essentially of iron powder and contain active carbon, water absorbent high polymer, common salt and refined water, etc., as other components. At the time of use, a user sticks the intermenstrual pain relieving sheet contg. the heating elements 4 with its fomentation layer 1 positioned on the inner side to the lower abdomen or the waist part.  The heating elements 4 are made to generate heat by the air from outside through the non-woven fabric 2 and the perforated film 5 and a gentle temp. gradient is formed from the PE sheet 3 to the non-woven fabric 2 and the fomentation layer 1 by this heat. The lower abdomen or the waist part is thus warmed up to a suitable temp., by which the intermenstrual pain is relieved.
Patent JP-S6464510-A (JP)
Title: Wiring method of distribution line having normal open switchgear at joint of loop
Inventor: NAKADA RYOSAKU
IPC: H02G1/02
Filed: 1987-09-02
Abstract: PURPOSE:To prevent temporal power interruption due to wiring work in rear section of working position, by throwing in an instantaneous switchgear upon power interruption of one distribution line. CONSTITUTION:An instantaneous switchgear 7 is connected under open state in parallel with a loop switchgear 4. Then manual switchgears S1, S2 in working section 5 are opened and separated from a distribution line 3. Upon throw-in of the instantaneous switchgear 7, a normal open loop point transfers from the loop switchgear 4 to the manual switchgear S2, and power is fed reversely from a distribution line 2 through the instantaneous switchgear 7 to the rear of the manual switchgear S2 in the distribution line 3. Then wiring work is carried out in the work section 5, and upon finish of work, the loop switchgear 4 is thrown in manually so as to separate the instantaneous switchgear 7. The separated switchgear 7 is connected in parallel with the manual switchgear S2 and the manual switchgear S1 is closed. Since the instantaneous switchgear 7 is thrown in upon opening of the loop switchgear 4, the normal open loop point transfers reversely from the position of the manual switchgear 52 to the original loop switchgear 4 thus bringing the distribution line 3 into normal transmitting condition.
Patent JP-2001043392-A (JP)
Title: Image production method and device
Inventor: NODA TOMOTAKA
IPC: G06T15/00
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an image production method/device which can express an object containing a material different from a medium in this medium, how an object is seen when its situation is observed or how an object is seen when the light scattered from the material contained in the medium and the energy absorbed when the light is transmitted through the medium is taken into consideration as an image. SOLUTION: In this image production method, the parameters concerning a space or medium and the materials scattered into the space or medium are inputted (S1) and a space model is generated in a three-dimensional space according to the inputted parameters (S2). Then a sticking image that is separately prepared is stuck into a material pattern (S3), and the space model is projected on a screen for producing a projection image (S4).
Patent JP-H09158923-A (JP)
Title: Fitting
Inventor: KURAUSU BURIYUUSUTORU
IPC: F16B12/22
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To fasten both furniture portions without using a tool when connecting tool parts are connected and insert a pin into the furniture portion supporting a case from the end face of the furniture portion. SOLUTION: This connecting metal removably connects two plate-like furniture portions 2, 4. A pin 1 can be fixed to one furniture portion 2, and a cylindrical case 3 can be inserted into the other furniture portion 4. A lock part 9 excited by a spring 16 is arranged in the case 3, and the pin 1 protruded into the case 3 is fixed by this lock part 9. The pin 1 is protruded into the opening section 7 on the side face of the case 3. A hook part 20 arranged in the case 3 fixes the lock part 9 against the spring action, and the hook part 20 can be advanced from its hook position by the pin 1.
Patent JP-H0888939-A (JP)
Title: High-tension power source
Inventor: TAKEUCHI SHUNJI
IPC: H02J4/00
Filed: 1994-09-14
Abstract: PURPOSE: To supply DC and AC high voltages by one high-tension power source, by providing an AC high voltage extraction part between a secondary-side high voltage part of a transformer and a rectifying-smoothing circuit and a DC high voltage extraction part at an output part of the rectifying-smoothing circuit respectively. CONSTITUTION: An AC voltage is generated in a primary winding of a transformer 1 by a transistor 2 and an oscillating circuit 3 making the transistor conduct a switching operation. Thereby an AC high voltage being proportional to the number of turns is generated on the secondary side of the transformer 1. An AC high voltage extraction part 5 is connected to a point on this side. Besides, the AC high voltage is converted into a DC high voltage by a rectifying-smoothing circuit 4. A DC high voltage extraction part 6 is connected to a point of this circuit. According to this constitution, the DC high voltage and the AC high voltage can be supplied simultaneously. Accordingly, DC and AC outputs can be supplied by one high-tension power source without using two high-tension power sources for them.