baber/WOPTO huggingface dataset:
Patent JP-H09244096-A (JP)
Title: Driving device for camera
Inventor: TOMA KIYOSHI
IPC: G03B9/08
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for a camera constituted so that the number of set steps of a set member can be made about double without increasing the number of steps of a motor per unit-time. SOLUTION: A large gear 11 and a small gear 12 can be respectively rotated by a shaft 1g. Then, the gear 11 is meshed with a tooth part for an output 10a of the motor 10 and the gear 12 is meshed with the tooth part 5f of a set ring 5 for a diaphragm blade. When the motor 10 is rotated right by one step, the projection part 12a of the gear 12 is immediately pressed by the left projection part 11a of the gear 11 so that the gear 12 is rotated left by one step. Thereafter, when the motor 10 is rotated left by one step, the right projection part 11a of the gear 11 is brought into contact with the projection part 12 so that the gear 12 is rotated right. Thus, the gear 12 is reversely rotated by 1/2 step. Therefore, the set ring 5 can be set at a position equipment to 1/2 step.
Patent JP-H06262788-A (JP)
Title: Membrane thermal head
Inventor: HAGA KOICHI
IPC: B41J2/335
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a sharp printing dot in a sub-scanning division type printing system short in sub-scanning width executing the halftone recording in a membrane thermal head. CONSTITUTION:In a membrane thermal head 50 wherein an individually formed heating resistor 522 is provided between the individual opposed electrodes 533, 534 formed on an insulating substrate 51, a second overglaze layer 55 of which the sub-scanning width is narrower than the width of the gap 70 between the individual opposed electrodes 533, 534 and the height h1 is less than the height h2 of the first overglaze layer on the terminal parts of the electrodes is formed on the first overglaze layer (abrasion-resistant layer) 54. Since the part of the second overglaze layer 55 protruding from the surface of the thermal head 50 and heated on the heating resistor 522 certainly comes into close contact with a printing roller at a time of printing, a printing dot short in sub-scanning width can be sharply obtained when sub-scanning division type printing suitable for halftone recording is executed.
Patent JP-2000245781-A (JP)
Title: Collapsible side fence installing guard means
Inventor: NAKANO YUJI
IPC: A47C21/08
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To install a guard means on a collapsible side fence, apply the guard means even to an existing collapsible side fence, and prevent hands and feet from being caught. SOLUTION: A screen member is pulled out of a holding frame body 6 to a collapsible side fence 3 being in a standing state to be extended over an upper horizontal sash bar member 10 to the inside from the bottom outside to be locked on the rising edge of the holding frame body 6 on the bottom inside. Cross-sectional L-shaped fixing metal fittings to be held in an installing hole 5 arranged in a side frame 2 are provided in a pair in the holding frame body 6. Hooks of an upper end part of the pulled-out screen member are locked on locking holes of these fixing metal fittings.
Patent JP-H0622926-A (JP)
Title: Magnetic resonance image pick-up and device therefor
Inventor: KUHARA SHIGEHIDE
IPC: G01R33/389
Filed: 1993-03-12
Abstract: PURPOSE:To prevent the generation of the stimulation of nerve by reducing the eddy current induced in a living body outside an image pick-up range, by installing a shield member for magnetically shielding the part of a body to be inspected in the vicinity of the point where the gradient magnetic field or the cross magnetic field which is simultaneously generated with the gradient magnetic field becomes max., outside the image pick-up region. CONSTITUTION:When the strong gradient magnetic field used in a superhigh speed MRI(magnetic resonance image method) is represented by Gx, if, in case of the breast part as imaging object, the absolute value of the magnetic field of the magnetic field intensity zGx of the head part of the (x) component as the cross magnetic field component is larger than that of the magnetic field intensity xGx on the breast part side where the (z) component necessary for imaging becomes max., and dB/dt is large. Accordingly, the head part and the waist part are surrounded by the electric conductive material I. Accordingly, the magnetic field intensity, i.e., dB/dt of the inside surrounded by the electric conductive material I reduces because of the counter magnetic field due to the eddy currents 2 and 3 generated in the electric conductive material I. Accordingly, the eddy current density induced inside a living body can be reduced less than the min. level of the nerve stimulus.
Patent JP-H02231724-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMURA SHUNJI
IPC: H01L29/73
Filed: 1989-03-06
Abstract: PURPOSE:To prevent the breakdown of metal wirings by forming a polycrystalline silicon film on trenches formed in an insulating film and a semiconductor substrate and a recess in the surface, polishing the film, flattening the trenches and the surface, forming a hole in an inner base and an emitter by etching, and providing an external base lead-out part. CONSTITUTION:An insulating film 4 in which a hole for forming a base and an emitter is provided is formed on a semiconductor substrate 1. The insulating film 4 and the semiconductor substrate 1 are selectively etched, and trenches 1A are formed. Then, a polycrystalline silicon film 10 which fills the trenches 1A and the recess in the surface is formed. The polycrystalline silicon film 10 is mechanically polished, and the bulk surface including the trenches 1A and the recess is flattened at the same time. Then, the polycrystalline silicon film is selectively etched, and a hole for forming an inner base 17 and an emitter 19 is provided. The polycrystalline silicon film is patterned as an external base lead-out part. In this way, a ground of a metal wiring is flattened, and wire breakdown is prevented.
Patent JP-H06268382-A (JP)
Title: Manufacture of chassis for electronic equipment
Inventor: MORIMOTO YOSHIFUMI
IPC: H05K7/04
Filed: 1993-03-12
Abstract: PURPOSE:To provide the manufacture of a chassis for electronic equipment for contributing to the conservation of natural resources by using surplus materials such as press steel plates generated in the production process of motor vehicles such as cars. CONSTITUTION:This production method comprises a first process 1 for cutting out a regular-sized member 5 from surplus materials of panels for motor vehicles formed with a steel plate to which surface treatment was given only to one surface, a second process 2 for making holes at predetermined positions of a regular-sized member obtained from the first process, a third process 3 for forming a printed circuit board mounting portion to the regular-sized member after the second process, and a fourth process 4 for forming side surfaces of the chassis by folding the regular-sized member in the reverse direction of said surface-treated side after the third process. Therefore, the regular-sized member is cut out from the surplus material of panels of the motor vehicles, in the first process, it is not required to newly use steel plates particularly for electronic equipment, thereby contributing to the conservation of natural resources.
Patent JP-H09242214-A (JP)
Title: Sleeve for duct insertion of fire resistive covering steel frame member
Inventor: OZAWA KAZUHITO
IPC: E04B1/94
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a sleeve for duct insertion capable of facilitating installation work to a steel frame member and certainly preventing separation of a fire resistive covering layer. SOLUTION: A sleeve 20 for duct insertion is installed on a steel frame member so as to uniform thickness of a fire resistive covering layer 8 in the circumference of a through hole 12 through which a duct 10 passes. This sleeve 20 for duct insertion is furnished with a sleeve main body 24 through which the duct 10 passes and a plural number of spacers 26 fixed in the peripheral direction of an outer periphery of this sleeve main body 24 with specified intervals and to hold the sleeve main body 24 in the through hole 12 by engagement with an edge part of the through hole 12. Additionally, a pair of clicks 32a, 32b to sandwich both side surfaces near the through hole 12 are formed on a head end part of a support plate part of the spacers 26.
Patent JP-H11247910-A (JP)
Title: Disc brake device
Inventor: ASAI SEIJI
IPC: F16D65/46
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To enhance the easiness in the maintenance operation for a brake by precluding drop of an eccentric cam off from a cover part even when the cover part is removably mounted on the body of callipers in the horizontally installed condition. SOLUTION: When brake is applied, a rod 32a advances to rotate a cam body 25 through sleeve 31 and cam lever 25a round the axis of a needle bearing 28 in the specified direction. Thereby an eccentrically located strut pushing piece 26 of the cam body 26 makes a revolving motion to move a strut 6 to the left and presses an inner pad 4 to a disc rotor 1, and using the reaction force given therefrom an eccentric cam 7 displaces the callipers 3 in the opposite direction and presses an outer pad 5 to the mating surface of the disc rotor 1.  When a cover part 9 is mounted or removed on/from the body 8 of callipers for maintenance operation in the condition that the callipers 3 are installed horizontally, a projection 25b on the cam lever 25a hitches at a fixing anchor 24 to prevent the eccentric cam 7 from falling off, and thus the maintenance operation can be executed without requiring removal of the brake device.
Patent JP-H05259427-A (JP)
Title: Infrared ray detector and production thereof
IPC: G01J1/02
Filed: 1992-03-11
Abstract: PURPOSE:To realize an infrared ray detector with an improved light absorbing efficiency by forming a quadrangular pyramid-shaped groove of light absorbing layer along a tilting face. CONSTITUTION:A boron-doped Si layer 32 is piled up on a non-doped layer 31 to form a semiconductor substrate 41, which is subjected to anisotropic etching in order to form a groove 9 reaching the layer 32 at a desired position on a thin non-doped Si layer 21. Then a light receiving element 22 consisting of a first contact layer 3, a light absorbing layer 1, a blocking layer 2 and a second contact layer 4 is formed inside the groove 9, that is, the layer 1 is formed along a tilting surface of quadrangular pyramid-shaped groove 9 that has been formed on the layer 21 through anisotropic etching. Therefore, in comparison with the layer 1 formed on a flat plate substrate, the layer 1 has 2<1/2>-time thickness, the apparent thickness of the layer 1 increases apparently, and the light absorbing efficiency for incident light becomes high, and the photoelectric conversion efficiency can thereby be improved.
Patent JP-H02232148-A (JP)
Title: Chip supervisory device for cutting machine
Inventor: HIDAKA TAKAHARU
IPC: B23Q17/24
Filed: 1989-03-06
Abstract: PURPOSE:To supervise an adhering state by an unmanned manner by judging adhesion of chips to a cutter through picture processing of a camera image signal and controlling the next cutting action in accordance with a decision result. CONSTITUTION:A workpiece 4 is cut by a tool 2 taken a picture by a camera 5, consisting of a solid camera element, and decided for whether or not a cutting chip adheres by a picture processing circuit 6. By a result of this decision, when the cutting chip is decided present, the next cutting action is stopped by a control circuit 7. Accordingly, at the time of the next cutting, its action can be automatically controlled without causing damage in the workpiece by the cutting chip.
Patent JP-H07250815-A (JP)
Title: Photographing means mounting adaptor for retinal camera
Inventor: TOKORO HIDEMITSU
IPC: A61B3/14
Filed: 1995-03-13
Abstract: PURPOSE:To facilitate the altering of a photographing magnification with a lower production cost by providing an image pickup means mounting adaptor for a retinal camera with an image pickup magnification altering means to alter the image pickup magnification of the image pickup means. CONSTITUTION:A second image pickup system 80 comprises a camera mounting adaptor arranged on a reflection optical axis 42, an instant film box 302 arranged therebehind and a 35mm camera 304 arranged on an optical axis 306 extending orthogonally to the reflection optical axis 42. An imaging lens 312 with a shutter 304 for an instant film and a changeover mirror 314 removable manually are arranged on the reflection optical axis 42. Moreover, an imaging lens 316 is arranged on the optical axis 306. The instant film 320 is allowed to conjugate with an imaging position 88 concerning the imaging lens 312, is positioned to be higher in magnification than the image and conjugated with the imaging position concerning the imaging lens 316 with a film 322 in the camera 304 to be positioned so as to be equal in magnification to the image.
Patent JP-H04287563-A (JP)
Title: Facsimile server
Inventor: FUJIMOTO KAZUO
IPC: G06T1/60
Filed: 1991-03-18
Abstract: PURPOSE:To prevent a FAX transmission data from being deleted in error by not acquiring information of a data storage section in a server at a client device but identifying and storing each information into the data storage section. CONSTITUTION:An exclusive control execution section 10 selects one of client devices 1 so that they do not make accessing simultaneously and controls the selected client device to be accessed to an identification file name generating section 11 and generates a file name so as not to be in duplicate with other data with respect to the data received from an execution section 10. The file name is given to the data received by a data storage processing section 7 and stores the result to a data storage section 9. A facsimile data processing section 8 sends the stored data to the destination. Thus, the operability is improved and misoperation is avoided.
Patent JP-H07264484-A (JP)
Title: Image pickup camera for moving object
Inventor: MIHARA TOSHIAKI
IPC: H04N5/3728
Filed: 1994-03-23
Abstract: PURPOSE:To obtain an image pickup camera for a moving object outputting a sharp video signal with less shake of an object in the case of image pickup of the moving object. CONSTITUTION:A control section 16 driving an area type CCD image sensor 14 drives the CCD image sensor 14 through a loop operation after a charge is read from a photosensitive section 24 of the sensor 14 is read to a vertical transfer path 21, the charge from the vertical transfer path 21 vertically in a direction of a horizontal transfer path 22 is transferred at least once and then the charge is transferred horizontally to provide an output of the charge from an output section 23, then a vertical transfer velocity (v) as to an image of a moving object 4 on the sensor 14 given by an equation of V/M (M is a magnification of a lens section 12 and V is the velocity of the moving object 4) and the velocity V of the moving object 4 are characterized to be equivalently equal to each other.
Patent JP-S58171505-A (JP)
Title: Production of metallic tube having high melting point
Inventor: TAKAHASHI TSUTAE
IPC: B22F5/12
Filed: 1982-04-01
Abstract: PURPOSE:To obtain a fine metallic tube having high m.p. which is dense and is provided with the characteristics suited for application such as protection tube or the like for high temp. in the stage of forging said tube through inserting a core into a blank tube produced by sintering a cylindrical molding of metallic powder having high m.p. by making the core of a superplastic material. CONSTITUTION:A prescribed vessel contg. Mo powder around a bar-like core made of mild steel is press molded with, for example, a hydrostatic press to obtain a cylindrical body. The core is removed from the molding removed from the press and the molding is heated and calcined in a calcining furnace, whereby a fine blank tube of Mo is obtained. A fine bar-like body consisting of a superplastic material, for example, a Ti alloy contg. 6% Al and 4% V is inserted as a core 1 into the hollow part of the tube 3. Both end parts 2 of the core 1 are projected from the respective end parts of the tube 3. The blank tube which is held inserted with the core in such a way is forged to form a fine tube of a prescribed size, and if the tube in this state is heated to about 950 deg.C, the core can be elongated easily; therefore, if the core is pulled in both ways, the core is reduced in size and can be pulled off from the fine Mo tube. Since the heating temp. in this state is low, the recrystallization of the Mo does not arise, and the fine Mo tube having dense quality is obtained.
Patent JP-S62210718-A (JP)
Title: L/c oscillation circuit
Inventor: KAMIMOTO RIYUUICHI
IPC: H03B5/08
Filed: 1986-03-12
Abstract: PURPOSE:To improve the setting accuracy of oscillating frequency with a simple component constitution and to attain low cost by constituting the inductance part of the oscillation circuit by a magnetic core coil having a variable element and an air-core coil in a 2-channel switching oscillation circuit. CONSTITUTION:The inductance part of an oscillation circuit consists of a variable type magnetic core coil TH whose inductance is adjusted by adjusting the magnetic core and an air-core coil L1-1. Then a changeover switch SW is connected in parallel with the air-core coil. In turning off the changeover switch SW, the high oscillation frequency fH is set by the magnetic core coil T1-1 and the variable element applying adjustment of the magnetic core to the coil, then high accuracy is attained. In turning on the changeover switch SW, the interval between windings of the air-core coil L1-1 is adjusted to set the low oscillation frequency fL.
Patent JP-H10232904-A (JP)
Title: Character recognition method and character recognition device
Inventor: MATSUMURA KOICHI
IPC: G06Q10/10
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To accelerate a processing speed and to improve efficiency by successively recognizing inputted characters in a recognition processing direction and interrupting a character recognition processing for the slip at the time of recognizing a stop mark set beforehand. SOLUTION: Image data are successively taken out in the direction of an arrow A and the characters surrounded by a frame for a format are successively segmented. Then, the characters are recognized and character coded. A character frame is recognized for a first row, the written characters are segmented one by one from an area surrounded by the character frame and character coded data are held first. In this case, the character recognition of a forth row is performed. At the time, the stop mark 5 is recognized. Then, whether or not the stop mark is detected is judged. Thus, when the stop mark 5 is detected, a processing for interrupting the character recognition operation of the character frame thereafter is advanced. That is, when the stop mark 5 is detected, all work thereafter is interrupted and the processing of the next slip is advanced.
Patent JP-H07213284-A (JP)
Title: Method for stabilizing antigencity of myeloperoxidase
Inventor: NISHIKI NOBUO
IPC: C12N9/96
Filed: 1994-01-28
Abstract: PURPOSE:To stabilize the antigenicity of a myeloperoxidase useful for diagnosing, etc., renopathy and enable the preservation for a long period (e.g. >=6 months) by adding a specific amount of dextran as an antigenicity stabilizer thereto. CONSTITUTION:This method for stabilizing the antigenicity of myeloperoxidase is to add dextran as an antigenicity stabilizer in an amount of 0.05-4wt./vol.% thereto. The dextran preferably contains >=65% alpha-1,6-bonds and has preferably about 30000-90000 molecular weight. Thereby, the myeloperoxidase is stabilized against even to heat.
Patent JP-S61211702-A (JP)
Title: Abnormality detecting device for controlling device for internal-combustion engine
Inventor: SUZUKI YOSHIO
IPC: G01M15/04
Filed: 1985-03-18
Abstract: PURPOSE:To make substitutive processing of a CPU by other CPU by detecting abnormality of an inputting/outputting device to which each CPU of plural CPU is connected, and making a CPU that detected abnormality inform another CPU of occurence of abnormality. CONSTITUTION:When CPU1 and CPU2 do not detect abnormality of a counter circuit 10 and an ignition circuit 28 connected in subsequent stage, check ports CP1, CP2 are switched to an input mode. When abnormality is detected, the check port CP1 is switched to an output mode, and at the same time, a transistor TR1 is made conductive. When abnormality of the ignition circuit 28 is not detected by a CPU 2, the check port CP2 remains in the input mode. When the level of the check port of normal side CPU which is made to input mode changed from H level to L level, it is judged that abnormality occurred in one CPU side, and a reset signal is outputted to the CPU of abnormal side to reset its operation, and at the same time, the substitutive processing of CPU of abnormality side is executed.
Patent JP-H09222879-A (JP)
Title: Character processor
Inventor: MAEKAWA MASAAKI
IPC: B41J5/44
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a character processor capable of using the proper hint information in response to the output form. SOLUTION: When the output form contains a specified character request, the outline data of the requested character are read out from an outline data memory means 2, and the hint information corresponding to the specified output form is read out from a hint information memory means 4. A deployment correcting means 5 corrects the read-out outline data with the read-out hint information, and a deploying means 3 deploys the outline data corrected by the deployment correcting means 5 and generates a character output image. The efficient character process according to the using environment can be made. When a cashe means storing the hint information is provided, the reading- out speed of the hint information is improved.
Patent JP-H02231093-A (JP)
Title: Production of hyaluronic acid
Inventor: HATANAKA KATSUYUKI
IPC: C12P19/26
Filed: 1989-03-03
Abstract: PURPOSE:To obtain the subject compound useful as an agent for compounding to external drug, etc., on an industrial scale at a low cost by carrying out continuous enzymatic reaction using 5'-UMP or its salt, glucosamine or its salt and glucose or glucose-forming substance. CONSTITUTION:The objective hyaluronic acid is produced by adding baker's yeast to a solution having neutral pH value and containing 5'-uridine monophosphate (5'-UMP) or its salt, glucosamine or its salt and glucose or a glucose-forming substance, carrying out continuous enzymatic reaction of the above components to form uridine diphosphate(UDP)-glucose and UDP-N- acetylglucosamine, adjusting the pH to alkaline state, converting the UDP- glucose to UDP-glucuronic acid by enzymatic reaction and adjusting the pH to neutral state to perform an enzymatic reaction.