baber/WOPTO huggingface dataset:
Patent JP-H0240567-A (JP)
Title: Measuring apparatus of current with automatic calibration function
Inventor: SUZUKI NAOJI
IPC: G01R15/08
Filed: 1988-08-01
Abstract: PURPOSE:To execute highly-precise calibration in a short time by executing calibration of each range by using a calibration voltage source provided inside an apparatus. CONSTITUTION:A standard voltage of a standard battery 22 is given directly to an A/D converter 15, and a calibration coefficient for modifying an A/D conversion value thereof to a value corresponding to the standard voltage is determined and stored in a memory 18. This converter 15 being used, a calibration voltage of a calibration voltage source 23 provided inside is measured and a true value Vr of the calibration voltage is determined. Next, in the state wherein a resistor R1 of the smallest resistance value out of a plurality of resistors for detection of current is connected between the input and output terminals of an operational amplifier 11, a standard current source 24 is connected to the input terminal of the amplifier 11, so as to determine a true resistance value R1. Then, a resistor R2 (to R4) for detection is connected between the amplifier 11 and the voltage source 23 and a current is give to the resistor R1 through the resistor R2 (to R4). A resistance value R2 (to R4) of a resistor R2 is measured from a voltage generated in this state, and a calibration coefficient for modifying the divergence thereof is determined by computation by a microcomputer 17.
Patent JP-H1038522-A (JP)
Title: Three dimensional visual sensor
Inventor: FURUTA HIROTARO
IPC: G01S17/88
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a 3D visual sensor which provides accurate 3D space coordinates. SOLUTION: The sensor obtains a distance information based on an interference fringe caused by an object light wherein an object 4 is irradiated with laser light through a beam splitter 2 and a reference light incident in the direction of a CCD 8 through a lens 6, a mirror 7 and half-mirror 5 separated with the beam splitter 2, and in addition, the distance information is obtained by photo-detecting with the CCD 8 the light information wherein an object is irradiated with the slit light from another laser light source 9 and processing it with optical cutting method.
Patent JP-H1134858-A (JP)
Title: Brake device
Inventor: NISHIZAWA TAKANORI
IPC: B60T17/22
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To assist a brake force by appropriately judging whether a driver intends an emergency brake or not. SOLUTION: Change in an output of a pressure sensor 31 which detects a brake liquid pressure of a master cylinder 2 driven by a brake pedal 1 is monitored and when the output shows such a time course as being monotonously increased and fixed at a fixed value, it is detected that the output is increased by some failure and a driver has no intention of an emergency brake so that the brake force of wheel cylinders 19-22 constituting a hydraulic brake device of wheels 11-14 is assisted and the execution of a brake assist(BA) control for intensifying the brake of the wheels more than the general brake is forbidden. When the output of the pressure sensor 31 shows such a time course as being rapidly increased to the maximum value and reducing, it is judged that the driver intends the emergency brake so as to permit the execution of the BA control.
Patent JP-H0357007-A (JP)
Title: Information processor
Inventor: NAKAMURA AKIYOSHI
IPC: G06F1/08
Filed: 1989-07-26
Abstract: PURPOSE:To reduce the power consumption by providing a clock frequency selecting means which selects a clock frequency in accordance with the signal of a clock frequency control means. CONSTITUTION:A device consists of an operation state detecting means 10 which detects the operation state, a clock control means 11 which outputs the signal to select a clock frequency corresponding to the operation state, and a frequency selecting means 12 which selects the frequency by this signal. An output 13 of the clock frequency selecting means 12 is the clock signal to a CPU. Consequently, the clock frequency is switched by detecting that a display part is opened/closed or the device is not used for a long time. Thus, the program load time after interruption of the use is omitted, and the time when the device can be operated by a battery as a weak point of a portable computer is extended because the power consumption for interrupted use is reduced, and the life of a display body is extended.
Patent JP-H0938798-A (JP)
Title: Press forming device
Inventor: KANAI KAN
IPC: B21D37/04
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a press forming device which allows the common use of a riser for all metal molds and to reduce the cost over the entire apart of a press body. SOLUTION: A plurality of insertion holes 3a of cushion pins 2 are formed in the riser 3 in such a manner that plural kinds of the lower press molds may be placed in the prescribed positions on the riser 3. The lower press molds 5 are positioned by aligning the insertion holes 5a formed at the lower press mold 5 and the insertion holes 3a of the cushion pins 2 at the time of installing the lower press molds 5 on the riser 3. A plate 4 which is to be exclusively used and consists of a steel plate is made clampable by means of bolts, etc., to the rear surface of the riser 3. Only the insertion holes 4a meeting the positions to be used for each of various kinds of the lower press molds are formed at this plate 4 to be exclusively used and the cushion pins 2 are so installed as to project upward through the insertion holes 3a, 4a, 5a.
Patent JP-H114660-A (JP)
Title: Production of frozen devil's tongue
Inventor: OTSUKA YUZABURO
IPC: A23L29/244
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing frozen devil's tongue in a short time throughout the year, while wishing that the present and future people easily enjoy the traditional food invented by predecessor. SOLUTION: A freezer and a drier are used. A freezing temperature is -10 deg.C or lower, and a time for freezing and leaving the devil's tongue is 5 hr or longer. A time for drying the frozen devil's tongue is 24 hr or loner, when frozen and dried, or is 12 hr or longer at 60-90 deg.C.
Patent JP-H0861472-A (JP)
Title: Oil replacement device
Inventor: ISONO YOSHITAKA
IPC: F16H41/30
Filed: 1994-08-17
Abstract: PURPOSE: To safely change the oil without increasing the inner pressure of an automatic transmission even for the vehicle kind where the oil discharge capacity from the automatic transmission is different. CONSTITUTION: The discharge capacity of a pump 25 is changed by a flow speed control means 27 provided on a control panel 26 so that the oil in an automatic transmission of a vehicle may flow into a waste oil tank 6 through a return hose 4 by the operation of the engine of the vehicle, and the flow speed of the oil in the return hose 4 may approximately agree with that of the oil flowing through an oil feeding hose 3 connected to an oil feeding port of the vehicle. The amount of the new oil to be fed to the vehicle can be constantly and approximately equal to the amount of the waste oil to be discharged from the vehicle by increasing the inner pressure of the automatic transmission.
Patent JP-H0357274-A (JP)
Title: Solid-state image sensing element
Inventor: TORIYAMA KAGEMI
IPC: H04N5/369
Filed: 1989-07-25
Abstract: PURPOSE:To improve sensitivity of a solid-state image sensing element by disposing the surface of a photoelectric conversion element above change transfer means, forming the surface of a shielding film in a tapered shape, and introducing the reflected light of the shielding film to the conversion element. CONSTITUTION:An N-type layer 3 for forming a photodiode, a charge transfer N-type layer 4 and a P<+> type channel stop 5 are provided in a P-well 2 of a selectively etched-back N-type Si substrate 1, and a charge transfer polysilicon gate electrode 6 is attached through an SiO2 film. An Al shieling film 7 is formed in a trapezoidal sectional shape on the electrode 6 to introduce the incident light 9 of a tapered part to the layer 3 of the photodiode. When the thin Al film is isotropically etched to form a taper having about 45 deg. of a slope, about 52% of the totally incident light can be utilized as 90% of reflectivity of the Al, and its sensitivity becomes about twice as large as conventional one.
Patent JP-H10137608-A (JP)
Title: Masher kneader
Inventor: YAMAZAKI MASAYASU
IPC: B02C19/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a an apparatus which removes components adherent to solids such as concrete waste as fine powder without pulverizing the solids. SOLUTION: Solids such as concrete waste are put into a drum 2. The drum 2 is rotated at a prescribed speed while the inside of the drum 2 being ventilated. By the rotation of the drum 2, the solids are mixed, agitated, and mashed and kneaded with deformed bars 18. Components which are adhered to and mixed into the solids is made fine powder to be discharged outside the drum by an air flow. The solids after being kneaded pass through wire nets 12, 13, and those not exceeding a given size is discharged separately from the fine powder. The deformed bars 18 are prevented from flying out from the drum 2 by the wire nets 12, 13.
Patent JP-H0944766-A (JP)
Title: Fire sensor and alarm for house
Inventor: YOSHITSURU TOMOHIRO
IPC: G08B25/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a fire sensor and an alarm capable of recognizing the fire sensor, which has detected the occurrence of a fire, and quickly taking the countermeasure therefor. SOLUTION: This fire sensor provided with a detection part 6 which detects the occurrence of a fire by the change of prescribed physical quantities in a detection area, an alarm part 2 which is sounded at the time of detecting a fire by the detection part, and an input/output part 3b which outputs a fire detection signal to an external signal line L1 at the time of detecting a fire by the detection part, is provided with a discrimination number setting part 7 which sets its own discrimination number. When the detection part detects a fire, the input/output part 3b outputs the fire direction signal, to which this discrimination signal is added, to the external signal line.
Patent JP-S5985036-A (JP)
Title: Freeze preventing pile
Inventor: KIDERA KENJI
IPC: E02D5/60
Filed: 1982-11-05
Abstract: PURPOSE:To lessen the frost-heaving force in the winter season and also negative friction in the summer season, acting on a pile in the active layer, by coating a visco-elastic substance on the surface of the active layer portion of the pile to be driven into the ground in the cold area. CONSTITUTION:An active layer and permanent freezing layer 5 in the permanent freezing zone are excavated by a burying length, and a pile 1 coated with a visco-elastic substance of a low freezing point, e.g., silicone grease, etc., is erected in an areal range the same as or longer than the thickness of the active layer 6 of the surface layer. The surrounding of the pile 1 is embedded with sand slurry 7. Frost-heaving force acting on the pile in the active layer in the winter season and also negative friction of the pile due to melting and settlement in the summer season can be greatly lessened by the creep deformation of the visco-elastic substance, thus preventing damage to the superstructure.
Patent JP-H07115535-A (JP)
Title: Image forming device
Inventor: KATO KAZUHIKO
IPC: G03G21/00
Filed: 1994-08-17
Abstract: PURPOSE:To obtain a copied image with secured filing performance and beautiful external appearance by printing out additional information simultaneously together with an original image and utilizing effectively a space between punch holes. CONSTITUTION:The image forming device provided with an original read section reading an original as a picture signal and an optical write section writing an optical signal corresponding to the image signal onto a photosensing body is provided with a print information input means 1306 entering additional print information, an area designation means 1308 entering a write area to which the print information is written, and an image synthesis means 1304 synthesizing the original image read by the original read means with the print information into the write area.
Patent JP-H0516299-A (JP)
Title: Anti-fogging multi-layer laminate
Inventor: WATANABE KAZUYUKI
IPC: B32B7/12
Filed: 1991-07-08
Abstract: PURPOSE:To manufacture a superior multi-layer laminate containing a layer into which an anti-fogging agent is mixed and without lowering of performance because of the lowered interlaminate strength of a bonding agent generated by the transfer of the anti-fogging agent. CONSTITUTION:An anti-fogging laminate is provided with a structure of laminating at least a base film and a bonding agent layer and an anti-fogging layer being directly in contact with the base film and a polyolefin layer containing a nonionic surface active agent as an anti-fogging agent forming an outermost layer on the opposite side of the base film, and a siloxane compound is used as the anti-fogging agent which protects the bonding force from being affected by the anti-fogging agent and eliminate the necessity of using an anchor coat agent.
Patent JP-H11349417-A (JP)
Title: Aqueous suspensionlike agrochemical formulation
Inventor: OKADA KOJI
IPC: A01N25/30
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous suspensionlike agrochemical formulation stable for a long period without deteriorating herbicidal actions of an active ingredient 3-(3,3-dimethylureido)phenyl tertiary butylcarbamate (karbutilate) and characteristics of the formulation by dispersing and making a specific compound coexist. SOLUTION: This aqueous suspensionlike agrochemical formulation is obtained by formulating a polyoxyethylene styrylphenyl ether-based anionic surfactant in an amount of 1-25 wt.% based on an active ingredient 3-(3,3- dimethylureido)phenyl tertiary butylcarbamate (common name: karbutilate) therein.
Patent JP-H0632161-A (JP)
Title: Automobile seat fitted with seat for child
Inventor: YAMAMOTO NOBUNARI
IPC: B60N2/48
Filed: 1992-07-21
Abstract: PURPOSE:To provide an automobile seat fitted with a child seat which can be used for an infant, a pupil, and an adult and the head rest of which can be used for both the adult and the pupil. CONSTITUTION:This is an automobile seat, where a cushion 7 for an infant which rotates centering on the lower part and falls frontward and a cushion for a pupil wider than the cushion 7 for an infant are built in side by side at the front of a seat back 6, and a center position X of the seating at the time of an adult being seated is shifted to the side of a cushion 8 for a pupil 8, and the head rest 20 provided on the seat back 6 is provided a little to the cushion 8 for the pupil so that it may double as the head rest for a pupil.
Patent JP-H0522822-A (JP)
Title: Manufacture of cylindrical insulating block for connecting power cable
Inventor: TAKAHASHI YOSHIHISA
IPC: H02G1/14
Filed: 1991-07-09
Abstract: PURPOSE:To manufacture a block for connection having excellent characteristics by cutting a long-sized body, in which an internal semi-conducting layer, an insulating layer in non-crosslinking or incomplete crosslinking and an external semi-conducting layer are formed on the outer circumference of a central conductor, in required length and drawing the central conductor. CONSTITUTION:An internal semiconductor layer 15, an insulating layer 17 and an external semiconductor layer 19 are co-extruded and molded on the outer circumference of a central conductor 13 composed of a pipe made of a metal or a torsion wire having a circular cross section. A protective tape not shown and a temporary shielding layer 21 are mounted on the outside, thus forming a long-sized body 11. A crosslinking material is mixed into polyethylene in the three layers 15, 17, 19, and a dopant is mixed into the internal and external-semiconductor layers 15, 19, but the crosslinking material is not decomposed and is left as it is not reacted. The central conductor of the long-sized body 11 is charged and normal electric insulating performance is confirmed, the long-sized body 11 is cut in required length, the protective tape and the temporary shielding layer 21 are removed, and an end section is machined in a shape proper to the connection of a power cable. Accordingly, products having high reliability are mass-produced efficiently.
Patent JP-S6254227-A (JP)
Title: Liquid crystal cell
Inventor: NISHIHATA TOSHIHIKO
IPC: G09F9/00
Filed: 1985-09-02
Abstract: PURPOSE:To obtain a liquid crystal cell which has a liquid crystal layer of a uniform and desired thickness and has excellent mechanical strength by disposing spacers which are provided by prescribed pattern formation and consist of a photosensitive resin between substrates so that a cell gap is set constant. CONSTITUTION:A transparent electrode 10A for display is provided on one face of the substrate 10 and the photosensitive resin 15 is coated at a prescribed thickness to the plate face thereof. A mask 16 which is transparent 16a in a prescribed pattern, i.e., in the positions to be formed with the spacers is then brought into tight contact with the surface of the photosensitive resin 15 and the resin is exposed by irradiating UV rays 17 on the mask 16. Parts 15A of the photosensitive resin 15 positioned below the transparent parts 16 are exposed by the UV rays 17 and are polymerized. The unexposed parts of the resin 15 are etched away by a solvent after exposing, by which the exposed parts 15a are formed as the spacers 13 in the prescribed pattern. Finally, the plate face on the electrode 11A side for display of the substrate 11 consisting of a glass plate is fixed onto the spacers 13. A nematic liquid crystal is then sealed between the substrates 10 and 11.
Patent JP-H0845838-A (JP)
Title: Production process of soi structure
Inventor: KIGAMI MASAHITO
IPC: H01L21/20
Filed: 1994-07-26
Abstract: PURPOSE:To provide a production process of an SOI structure at a low cost and high productivity to which a low pressure chemical vapor deposition method at a vacuum degree of several millitorrs is applicable. CONSTITUTION:The production process of an SOI structure comprises steps of forming an insulation layer 12 in specified pattern on a crystal plane of a single crystal semiconductor substrate 10, forming an amorphous semiconductor layer so as to continuously cover the crystal plane and layer 12 by the low pressure chemical vapor deposition in an atmosphere substantially exclusive of any oxidative component, and heat-treating the amorphous semiconductor layer to form a single crystal Si layer 18.
Patent JP-S6255785-A (JP)
Inventor: JIYON JIEI POETOKAA
IPC: B42D15/02
Filed: 1985-09-02
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-S5897261-A (JP)
Title: Emboss type separator for storage battery
Inventor: HASEGAWA TAKAO
IPC: H01M50/463
Filed: 1981-12-03
Abstract: PURPOSE:To increase pressure resistance and bending strength and decrease loss in production caused by crack and breakage by providing checker-board-shape exhaust paths that concave spaces and spherical concavities are passing through vertically and horizontally which are formed between adjacent spherical convexities arranged vertically and horizontally. CONSTITUTION:When a separator 1 is placed between a positive plate P and a negative plate N, exhaust path spaces which are easy to exhaust in vertical direction are maintained on the both facing surfaces by vertical exhaust concave paths 6,...6'.... Even if the separator is placed in an opposite direction, the same exhaust paths are held between the positive plate and negative plate, that is, its direction does not need to concider for use. When the separator 1 is used after turning 90 deg. in order to change a vertical direction to a horizontal direction, horizontal exhaust paths 6,...6'... is changed in a vertical direction and good exhaust is held. Therefore, disadvantage of conventional emboss type separator is eliminated.
Patent JP-H1140507-A (JP)
Title: Jig for replacing inner-core pipe in furnace core pipe of diffusion furnace
Inventor: TANAKA HIROTERU
IPC: H01L21/22
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To shorten a replacement time for an inner-core pipe and to prevent a reactive material sticking to the inner-core pipe from sticking around a device, by providing an inner core pipe replacement Jig in a diffusion furnace-core pipe with a quartz part for housing the inner-core pipe and a protective cover for protecting the quartz part. SOLUTION: An inner-core pipe replacement jig 21 in a diffusion furnace inner-core pipe is provided with a quartz part 22 for housing the inner-core pipe and a protective cover 23 for protecting the quartz part 22. The quartz part 22 is formed of quartz into cylindrical shape, with its inside diameter slightly larger than the outside diameter of inner-core pipe. The length in the axial direction is longer than that in the axial direction of the inner-core pipe. The protective cover 23 comprises a pair, left and right, of coated part formed of stainless steel whose cross section is semicircular, with one side of the coated part connected with a hinge 24 for free rotation. The inside diameter of the protective cover 23 is equal to the outside diameter of the quartz part 22, while the shape of the protective cover 23 corresponding to that of the quartz part 22.
Patent JP-H0360270-A (JP)
Title: Facsimile equipment
Inventor: HATAMURA JUNJI
IPC: H04N1/32
Filed: 1989-07-28
Abstract: PURPOSE:To send an original of a front cover automatically by sending various information forming cover page information when a cover page addition command is given from a storage means storing the cover page information comprising specific information. CONSTITUTION:A storage means 2 stores cover page information comprising at least sender name information, sender telephone number information, communication destination telephone number information revised at every dial by a dial means, and original sheet number information revised by a count of a counter means 1 counting loaded original sheet number. A control means 6 reads the cover page information stored in a storage means 2 when a transmission start command means 4 gives a transmission start command and an additional command means 5 gives an additional command and sends each information forming cover page information at a predetermined period to a transmission destination in a signal form printed by the receiver side facsimile equipment. Thus, the original of a front cover is sent automatically.
Patent JP-H0537753-A (JP)
Title: Picture processor
Inventor: ITO YASUO
IPC: G06T1/60
Filed: 1991-08-02
Abstract: PURPOSE:To implement phase control not requiring much higher operating frequency of a phase control circuit (BD signal sampling and frequency divider) even when a picture transmission clock frequency is increased by eliminating a 1/n quantization error in existence at all times when the phase control is applied to a BD signal and the picture transmission clock. CONSTITUTION:When phase control is applied to a BD (beam detect) signal and a picture transmission clock and the BD signal rises, a picture transmission clock enable signal (CE) is active and the picture transmission clock is generated from a trigger signal respectively delayed from delay circuits 302-304 while the CE signal is active.
Patent JP-H0645115-A (JP)
Title: Manufacture of variable type electronic component
Inventor: YOSHIMURA TAMOTSU
IPC: H01C10/34
Filed: 1992-07-21
Abstract: PURPOSE:To accomplish stabilization in mounting of the rotor member of a chip pivot type variable resistor and to cut down its cost. CONSTITUTION:After a rotor member 4, with which a resistance value and the like are adjusted, has been fitted in a freely rotatable manner to the tip part of a hollow shaft 9 which is penetratingly inserted to an insulated substrate 2, the tip part of the hollow shaft 9 is annealed. Then, the hollow shaft is outwardly widened by caulking using a punch 13, and a chip type variable resistor is cut off from a lead frame.