baber/WOPTO huggingface dataset:
Patent JP-S63155983-A (JP)
Title: Endoscope image pickup device
Inventor: SAITO KATSUYUKI
IPC: H04N9/68
Filed: 1986-12-19
Abstract: PURPOSE:To attain the titled device offering the ease of handling by correcting the wavelength dependancy with respect to each color component to all scopes connected to a video processor and displaying a color tone correcting quantity by a color tone setting means unifiedly by a display device. CONSTITUTION:A color tone correcting circuit 3 receiving a signal being the result of amplification of an image pickup signal from an image pickup means 1 using a solid-state image pickup element by an amplifier 2, and a process circuit 4 receiving a signal subjected to color tone correction and converting the signal into a video signal displayed on a monitor are provided. Then at least one of color tone setting means 5 in plural color tone setting means 5, 5 independent of each other varying the color tone of the color tone correcting circuit 3 is provided with a color tone display means 6 displaying a setting value in response to the color tone setting quantity. Thus, the color tone setting quantity is confirmed by the color tone setting means 5 to offer the ease of handling.
Patent JP-H08160004-A (JP)
Title: Moving conductor detecting coil and moving conductor detector using the same
Inventor: OTOI TAKASHI
IPC: H03B5/08
Filed: 1994-12-07
Abstract: PURPOSE: To detect a low conductive element except metal as well by forming a spiral conductor from the inside toward the outside in a plane, and forming an inserting passage for passing the center of the winding of the spiral conductor across the plane formed out of the conductor at the conductive element to be detected. CONSTITUTION: In the moving conductor detecting coil 1, a spiral conductor 3 is formed from the inside toward the outside in plane and the conductor 3 at a conductive element 5 to be detected is made to be an inserting passage 7 for passing the spiral center of the conductor 3 across a plane formed of. The conductor 3 is formed out of a coated steel plate, and spirally adhered to a glass epoxy plate 9. The winding starting end of the conductor 3 is inserted to a through hole provided at the plate 9, and extended to the outside of the plate 9 as a ground potential side terminal 11. The winding end of the conductor 3 is extended to the outside of the plate 9 as a high-frequency high-voltage applying side terminal 13.  When a high-frequency current is supplied to the coil 1 and the element 5 is passed to the passage 7, an output signal due to the eddy current loss is obtained between both the terminals 11 and 13.
Patent JP-H10129975-A (JP)
Title: Attachment with power unit for crane
Inventor: OTA SHINICHI
IPC: B66C1/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the man-hour for changing an attachment to improve the working capacity, by changeably suspending the attachment from a lower part of a power unit suspended from a point of a wire of a crane, through a connecting means. SOLUTION: A power unit 10 comprises a stem 12 comprising a hoisting accessory 11 fixed to a point thereof, an engine 14 installed inside of a case 13, and a power unit apparatus such as a hydraulic pump 15 or the like. A rotating means 18 comprising a stewing motor 18b on an upper part, is connected with a shaft part 12a of a lower end of the stem 12. The carrying operation of the loose material such as sediment can be performed by an opening and crossing operation of, for example, a clam basket 21, and the clam basket 21 can be opened and closed in the desired direction by rotating the rotating means 18 by driving the slewing motor 18b, when the control of the opening and closing direction is necessary.  When the other attachment is changed for the clam basket 21, the clam basket 21 is lowered to the ground, a connecting pin 22 is drawn out to be removed, and the other attachment is mounted on the power unit 10.
Patent JP-H09120751-A (JP)
Title: Slide switch device
Inventor: SHIMIZU KEIICHI
IPC: H01H23/24
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a slide switch device giving a good operating feeling with a small switch mechanism, with which it is possible to suppress to the minimum the rattling of a slide contact member resulting from movement of a sliding element, generate a wiping amount of contact terminal effectively, and stabilize the F-S characteristics for knob operation. SOLUTION: The shaft 12 of a slider is fitted in the shaft hole 13 of a slide contact member 11 while a certain clearance is reserved, and a notch 13a for lessening the clearance is provided in a part of the shaft hole 13. This lessens the rattling caused by rotational behavior of the slide contact member 11, and its sliding amount can be secured effectively at the time of knob operation, and the opening/closing of the switch and the wiping motions of contact terminal are generated.
Patent JP-H10132465-A (JP)
Title: Delivery linked type article transfer equipment of heat treatment apparatus
Inventor: HIRATA TSUTOMU
IPC: H01L21/677
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To shorten a time for bringing in and out a workpiece and also to dispense with entrance/exit robots. SOLUTION: Workpiece transfer equipment is constructed of a gondola 1 which is elevated by a motor 11 or the like and equipped with support arms 15, board holders 16, etc., posts 23 and 26 which are equipped with entrance and exit sliders 21 and 24 and board holders 22 and 25 respectively, a lower frame 27 connecting the posts, an air cylinder device 28 for moving the frame, links 30 and an air cylinder 31 for switching the slider 24, etc. In this case, a fresh workpiece Wn is put on the entrance board holder 22 and put in at a position P of the gondola 1 part. The gondola is raised by one stage and receives the workpiece and the entrance slider 21 is put out, while the exit slider 24 is put in at the position P in an state of being opened. The gondola 1 is raised further by one stage, the exit slider 24 is closed, the workpiece which is positioned below the workpiece Wn and for which the heat treatment is ended is put out by the exit slider 24 and, at the same time, the subsequent fresh workpiece is put in.
Patent JP-H05112994-A (JP)
Title: Panel support structure
Inventor: NOGUCHI MITSUO
IPC: E06B3/54
Filed: 1991-10-23
Abstract: PURPOSE:To simplify connecting operations by a method in which the four sides of a rectangular glass plate are supported by a bonded seat structure, and an aluminium part is bonded to the glass plate with a constant bonding characteristic. CONSTITUTION:A support frame 30 consists of a metal base 12 set along the inside of the end portion of a panel 11 to be supported, an L-shaped panel holder 13 projected from the metal base 12 to the outside of the panel 1, a resin part 14 formed integrally with the whole periphery of the panel holder 13 and the metal base 12, and a connector 15 to connect the metal base 12 to the supporter of the building body side. The support frame 30 is attached to the end portion of the panels 11 by means of the resin part 14, and the panels 11 are fixed to the building body through the connector 15 of the frame 30.
Patent JP-H10147868-A (JP)
Title: Production of cutting tool made of surface-coated cemented carbide excellent in chipping resistance
Inventor: NAKAMURA KEIJI
IPC: B23P15/28
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cutting tool made of surface- coated cemented carbide excellent in chipping resistance and in cutting performance over a long period. SOLUTION: At the time of producing a cutting tool made of surface-coated cemented carbide, on the surface of a WC base cemented carbide substrate, by forming a hard coating layer contg. an Al2 O3 series compound layer essentially consisting of Al2 O3 by the average layer thickness of 3 to 20μm by using a chemical vapor deposition method and/or a physical vapor deposition method, in the formation of the Al2 O3 series compound layer, as a reaction gas, the one of an inert gas series having a compsn. composed of, by volume, 0.5 to 10% AlCl3 , 1 to 30% NOx , 0.5 to 20% H2 , and the balance inert gas is used.
Patent JP-H07162156-A (JP)
Title: Multilayer printed wiring board
Inventor: NAKANO NAOKI
IPC: H05K3/46
Filed: 1993-12-06
Abstract: PURPOSE:To obtain a multilayer printed wiring bord which is lessened not only in dimensional change in a longitudinal and a lateral direction but also in variability of dimensional change. CONSTITUTION:The lengthwise direction of glass fiber woven cloth used in an inner circuit board is set vertical to that of glass fiber woven cloth used in an interlayer bonding prepreg, and glass fiber used in the interlayer bonding prepreg is set in weight to range from 20 to 110g/m<2>, and filaments are limited to 3 to 8mum in diameter.
Patent JP-H03166637-A (JP)
Title: Controller
Inventor: HIROTA KATSUTOSHI
IPC: G06F13/24
Filed: 1989-11-27
Abstract: PURPOSE:To obtain a controller which is strong against noise and facilitates an increase in multi-input interruption input lines by providing a first port, a second port and a comparator. CONSTITUTION:When one of interruption input lines 7 is varied 3, an input port 5 of a second port 4 is varied, and also, an input 9 of a comparator 8 is varied. However, since an output port 6 of a second port 4 is not varied, a second input 10 of the comparator 8 is not varied, and the comparator 8 decides that they are not equal, and informs an interruption request through an interruption control line 11 to a microcomputer 12. The microcomputer 12 receives an interruption request, reads in a state of the input port 5 of a second port 4 through a first port, decides what is varied and shifts to its processing. Also, by outputting the data of the input port 5 to the output port 6 of a second port through a first port 1, the comparator 8 decides that a first input 9 and a second input 10 are equal and stops the interruption request. In such a way, an interruption input line being strong against noise, and also, having a multi-input is obtained easily.
Patent JP-H02152722-A (JP)
Title: Short-circuit foreseeing method in electrolytic finishing
Inventor: ASAOKA TERUO
IPC: B23H3/02
Filed: 1988-12-01
Abstract: PURPOSE:To keep off any burning damage to a work by feeding an electrode gap with the specified reference voltage of less than electrolytic voltage, detecting a gap current at this time, comparing this current with a reference current, and generating a signal when the gap current has come to be larger than the reference current, then stopping any feed of a pulse to the electrode gap. CONSTITUTION:Before a working pulse supply, a reference voltage Vs of less than electrolytic voltage is fed out of a reference power source 43 difference from a working power source, and a gap current IO on the basis of this reference voltage Vs is detected, while this gap current IO is compared with a reference current IS preset according to the reference voltage Vs. When IO>IS is the case, by way of example, it is so judged that an electrode 2 and a work 4 are made contact with each other, machining is stopped without feeding the pulse, so that even if the electrode 2 and the work 4 are made contact with each other before machining starting, there is no pulse feed, thus any burning damage to work is obviated.
Patent JP-H10262354-A (JP)
Title: Motor to which hydraulic bearing is applied
Inventor: GEN ZAIYO
IPC: F16C17/02
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To realize more stable and uniform rotation of a rotor shaft by installing a clearance adjusting device on various kinds of motors or other products in which a bearing groove is formed in a rotary shaft of a rotor, and adjusting the rotational error of the rotor shaft. SOLUTION: A motor 100 comprises a stator 12, a rotor 20, a rotor shaft 21, a shaft-installed groove 11 formed in a housing 10 to store the rotor shaft 21, and a large number of bearing grooves 21a formed in the rotor shaft 21 or the shaft-installed groove 11. It also comprises a clearance adjusting device 30 formed relating to the rotor shaft 21 through the shaft-installed groove 11 in the housing 11. When the rotor shaft 21 is rotated, it is inspected whether or not the rotor shaft 21 is correctly rotated. If the rotor shaft 21 is rotated correctly during the inspection, the clearance need not be adjusted, and the condition is maintained. If a large error is generated, the rotational position of the rotor shaft 21 is corrected by the clearance adjusting device 30.
Patent JP-H08154697-A (JP)
Title: Container for blood test
Inventor: ISOGAWA HIRONOBU
IPC: C12Q1/56
Filed: 1994-12-08
Abstract: PURPOSE: To provide the subject container, comprising a blood coagulation accelerant containing a thrombin, etc., which is a blood coagulation accelerating component, an amine salt, etc., that is a heparin neutralizing component and an antifibrinolytic agent, etc., which is a blood clot stabilizing component in a bottomed tubular container and capable of coagulating even blood containing a heparin. CONSTITUTION: This container for blood tests is obtained by filling a blood coagulation accelerant containing thrombin or a thrombin-like serine protease as a blood coagulation accelerating component, an amine salt (e.g. hexadecyldimethylamine hydrochloride) and/or an organic compound having a quaternary nitrogen (e.g. dodecylmethylammonium chloride) as a heparin neutralizing component and antifibrinolytic or an antiplasmin agent (e.g. aprotinin) as a blood cot stabilizing component in the interior of a bottomed tubular container in the container for the blood tests employed in the field of clinical tests using a blood serum specimen. Thereby, the objective container for the blood tests, capable of coagulating blood containing a heparin in a short time and maintaining even the state after coagulation stable and useful for serum biochemical, seroimmunological tests, etc., is obtained.
Patent JP-H10150227-A (JP)
Title: Chip-type light emitting device
Inventor: YAMAGUCHI TOMOMI
IPC: H01L21/56
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a chip-type light emitting device which has such a structure that a package is hardly separated off even if the device is much lessened in size. SOLUTION: A chip-type light emitting device is composed of an insulating substrate 1, terminal electrodes 2 and 3 provided to the edges of the substrate 1, a light emitting device chip(LED chip) 4 equipped with two electrodes connected to the electrodes 2 and 3 provided to the edges of the substrate 1, and a package 5 of resin which covers around the light emitting device chip 4, wherein a cutout 1a is provided to the side of the substrate 1 extending to its rear side, and the package 5 of resin is formed covering even the rear side of the substrate 1 through the intermediary of the cutout 1a.
Patent JP-2001121878-A (JP)
Title: Writing implement
Inventor: MATSUKAWA AKIRA
IPC: B43K3/00
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a writing implement provided with a constitution in which an end tip is not left on a deep site of a cap when the cap is fitted on a barrel cylinder in the state the end tip is not screwed on the shaft cylinder but just inserted lightly into the barrel cylinder and the end tip can be easily taken out. SOLUTION: In a writing implement in which an end tip 20 is screwed on an end opening section of a shaft cylinder 10 and a cap 40 is fitted on the barrel cylinder, a stopper section 45 to which the end edge of the end tip is faced when the cap is fitted on the shaft cylinder is formed inside the cap, and in the state that the end tip is not screwed with the end opening section of the shaft cylinder, the end edge 45a of the stopper section is brought into contact with the end edge 20a of the end tip to make it impossible to insert the cap into the barrel cylinder.
Patent JP-2000130450-A (JP)
Title: Oil seal mechanism
Inventor: HIRAI KAZUTOSHI
IPC: F16C33/74
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To secure an oil retentive function by securing spaces for oil reservoirs on a sleeve and a thruster upper part and setting small gaps between a seal ring inner periphery and a shaft outer periphery and between the seal ring inner periphery and a sleeve outer periphery. SOLUTION: Oil reservoirs 4a, b are constituted of a part surrounded by an end surface of a sleeve 2, an inner periphery of a rotor 7, a seal ring 5a and a shaft 1 and having a clearance between an inside diameter of the seal ring 5a and an outside diameter of the shaft 1 and a part surrounded by an end surface of a thruster 3, an inner periphery of a stator 8, a seal ring 5b and the sleeve 2 and having a clearance between an inside diameter of the seal ring 5b and an outside diameter of the sleeve 2. A constitutional part is finished in surface roughness on which oil is hardly attached, and an oil film is made on a clearance part by surface treatment of an oil repellent material, teflon, etc.  Additionally, a part of oil droplets splashed to the outer peripheral side by rotation of the rotor 7 in the oil reservoirs 4a, b hits the rotor 7 and a wall of the inner periphery of the stator 8 without flying outside. Consequently, it is possible to prevent oil leakage and to secure an oil retentive function.
Patent JP-H03166648-A (JP)
Title: Data transfer system
Inventor: KAWATE HIROSHI
IPC: G06F17/30
Filed: 1989-11-27
Abstract: PURPOSE:To select an appropriate data transfer system corresponding to a condition and to allow a user to feel a high speed response by deciding a transfer condition. CONSTITUTION:A transfer condition deciding part 10 decides an instructed transfer condition simultaneously at the time when a user gives an instruction of a data base retrieval, and selects a data transfer system. A retrieving part 11 retrieves a data base 14, and selects the data transfer system in accordance with a result of decision of the transfer condition deciding part 10. In the case the result of decision of the transfer condition deciding part 10 is a multiple system or a mixed existence system, a storage part 12 accumulates temporarily a result of retrieval, reads it out again by an instruction of the retrieving part 11 and brings it to data transfer. A retrieval data transfer part 13 transfers the result of retrieval accumulated in the storage part 12 to a terminal. In such a way, an appropriate data transfer system can be selected, and it is possible to allow a user to feel a high speed response.
Patent JP-H01146524-A (JP)
Title: Noninvasive measurement of hemoglobin
Inventor: SHIGA RIICHI
IPC: A61B5/1455
Filed: 1987-12-02
Abstract: PURPOSE:To measure hemoglobin in venous blood, by a method wherein the pressure almost corresponding to a minimal blood pressure value is applied to a living body towards its trunk side from a region to be measured to obstruct venous blood flow and variations are given to the signal component of a vein of a light receiving signal with respect to each wavelength to separate the signal component of the vein from the logarithmically converted light receiving signal. CONSTITUTION:When the degree of saturation of oxygen in venous blood is measured, analogue switches 14, 17 are changed over so that the output of a logarithmic amplifier 13 is inputted to an LPF 18 through an HPF 20, an LPE 21 and an amplifier 22. A CPU 25 closes a solenoid valve 28 to operate a pump 29 and the pressurization of a cuff 4 is started and, when the pressure of the cuff 4 reaches 80mmHg, a pump 29 is stopped. The output of the logarithmic amplifier 13 is successively applied to the HPF 12 and the LPF 13 to remove the DC component and pulse wave component thereof and only the signal component of a vein is separated to be amplified by the amplifier 22 and held to an S/H circuit 19 while the ham thereof is removed by the LPF 18. The CPU 25 successively takes in the signal components of the vein to calculate the ratio thereof and operates a degree of saturation of oxygen to display the same on a display part 26.
Patent JP-H09122813-A (JP)
Title: Rivet feeding device in continuous riveter
Inventor: OUCHI MASATOSHI
IPC: B21J15/32
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To correctly feeding a rivet holding body one pitch at a time and to precisely feed a rivet by advancing a tape piston and releasing a compressed air from a releasing port even after the ratchet of the rivet arrives at the feed end. SOLUTION: When the compressed air is fed into a tape air cylinder 710, the tape piston 712 is advanced and a moving element 716 is also advanced opposing to the energizing force of a spring 711. The ratchet 713 is also advanced together with the moving element 716. Since the tip of the ratchet 713a is projected more than the long hole 722 of a guide plate 720 and engaged into the feed hole 732 of the rivet holding body 740, the rivet holding body 740 is also advanced by the advancement of the ratchet 713a. As soon as the tape piston 712 passes through a port (t), air pressure is released from the port (t), therefore the tape piston 712, the moving element 716 and the ratchet 713a are stopped to advance and the restoring operation is performed with the energizing force of the spring 711. By repeating this operation, the rivet holding body 740 is fed one pitch at a time, and the rivet is automatically fed.
Patent JP-H07157310-A (JP)
Title: Production of hydrogen cyanide
Inventor: EBATA HIDEJI
IPC: C01C3/02
Filed: 1993-12-06
Abstract: PURPOSE:To produce hydrogen cyanide at a high yield by catalytically heat- decomposing formamide in the presence of a manganese oxide containing alkali metal to suppress the by-production of ammonia and carbon monoxide under a relatively mild condition. CONSTITUTION:A catalyst incorporating the alkali metal such as Na, K, Rb or Cs in 0.001-0.2 molar ratio to the manganese oxide is prepared by firing a mixture of the alkali metal salt with the manganese salt or hydroxide at 350-800 deg.C. Hydrogen cyanide is obtained by catalytically heat-decomposing gaseous formamide at 250-550 deg.C under the atmosphere of reduced pressure or a mixture of inert gas such as nitrogen by using the alkali metal containing manganese oxide as a fixed bed catalyst.
Patent JP-H04176318-A (JP)
Title: Waste gas desulfurizer
Inventor: NISHIMURA YASUYUKI
IPC: B01D53/34
Filed: 1990-11-10
Abstract: PURPOSE:To enhance the reactivity between an absorbent and the sulfur compds. in the waste gas and to obtain high desulfurization efficiency with a simple system by returing the whole or a part of the solid recovered from a desulfurization reactor to the reactor through a solid circulating passage. CONSTITUTION:An absorbent 5 is supplied to the sulfur compd.-contg. waste gas 2 discharged from a combustor 1, and a desulfurization reactor 4 is provided. The whole or a part of the solid recovered from the reactor 4 is returned to the reactor 4 through solid circulating passages 25 and 26. Consequently, the reactivity between the absorbent and the sulfur compd. in the gas is enhanced, the desulfurizer is made compact, the unreacted absorbent collected by a dust collector is reduced, and high desulfurization efficiency is obtained with a simple system.