baber/WOPTO huggingface dataset:
Patent JP-S63302828-A (JP)
Title: Digital fluorography apparatus
Inventor: ASAHINA HIROSHI
IPC: A61B6/00
Filed: 1987-06-02
Abstract: PURPOSE:To clearly catch the positional relation between a contriction part and a direct fluoroscopic image, by providing an image change-over device changing over the direct fluoroscopic image of a patient and the image, wherein the blood vessel around the contriction part of the blood vessel of the patient is well reflected, by the operation of an indication switch to display the same on a TV monitor. CONSTITUTION:The change-over switch of a recording mode selector 4 is preliminarily selected to a recording mode at the point of time A and a contrast medium is injected at the point of time B. Thereafter, the fluoroscopic image displayed on a TV monitor 9 is observed and, at the point f time C when the fluoroscopic image becomes dark by the contrast medium, a foot switch, that is, an indication switch 7 is operated to emit an indication signal and the fluoroscopic image at the point of time C is recorded on an IC memory 3. Thereafter, the change-over switch of the recording mode selector 4 is selected to a usual mode and, when an operator emits an indication signal by the indication switch 7 at a catheter operating stage, an IC memory recording image is displayed on the TV monitor 9 only for several sec in place of the direct fluoroscopic image. By this method, the operator can clearly catch the positional relation between the contriction part of a blood vessel and the direct fluorosopic image and the operation of the catheter can be performed easily and certainly.
Patent JP-H10328195-A (JP)
Title: Laser radiating device for removing projecting affected part
Inventor: KAGOSHIMA SHINJI
IPC: A61B18/20
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce time for medical operation and to securely remove an affected part and stop bleeding by pulling a trigger so as to pull a towing bar into a pipe and biding a projecting affected part such as a nasal polyp with a wire at the tip of the towing bar so as to irradiate laser beams from a laser sheath at the tip of the pipe to remove. SOLUTION: The laser sheath 2 is attached to the attaching part 3 of a grasping part 1 toward a tip and a laser chip 4 is fixed to the tip of the sheath 2. The pipe 5 through which the bar 6 is inserted is fixed to the lower surface of the sheath 2. An opening part 5a is formed on the tip side of the pipe 5 and a guide groove 5b for inserting the bar 6 is formed on a rear tip side. Then, the bar 6 forming two holes on the tip side is inserted through into the pipe 5 and the rear tip side is curved in a direction separating from the sheath 2 and attached with the ring-formed trigger 6b. In addition, both tips of the wire 7 are caught by the holes at the bar 6.
Patent JP-H08315657-A (JP)
Title: Manufacture of paper insulating cable
Inventor: TAKAOKA MICHIO
IPC: H01B13/08
Filed: 1995-05-12
Abstract: PURPOSE: To manufacture a paper insulating cable with the length of two times the capacity of a drying can. CONSTITUTION: A cable core C with the length of two times the length capable of drying by housing at a time in a drying can 18 is divided into two parts of the first half C1 and the latter half C2 in the almost center in the lengthy direction, and a turn table unit 11 which rolls so as to be capable of feeding from either end of the end E1 of the first half C1 and the end E2 of the latter half C2 is used. By separating a drying process in two times, a paper insulating cable two times longer than conventional one can be manufactured.
Patent JP-S5471884-A (JP)
Title: Metal vapor discharge lamp
Inventor: SHIBUYA MASAKAZU
IPC: H01J61/36
Filed: 1977-11-18
Abstract: PURPOSE: To provide a metal vapor discharge lamp, in which shaft portion of an auxiliary electode is fixed to a sealing portion by the intermediary of coil made of metal that is not readily molten, whereby it is enabled to prevent influence due to thermal expansion of the shaft portion of said auxiliary to glass of said sealing portion.  
     CONSTITUTION: Auxiliary electrode 12 is made of a single wire of molybdenum or tungsten, and its top is tilted toward main electrode 4. Shaft portion 13 of the auxiliary electrode 12 is connected to conductor 14 in the form of a foil of metal that is not readily molten, and it is fixed to sealing portion 2. The shaft portion 13 of auxiliary electrode 12 is covered wth coil 16 made of metal such as molybdenum or tungsten that is not readily molten, and it is fixed to quarz glass of said sealing portion. By the provision of such coil 16, shaft portion 13 is not fixed tightly to the glass of sealing portion 2, so that any strain is not caused in the portion 2, if there is some difference in the coefficient of thermal expansion between the shaft portion 13 and sealing portion 2. Further, it is possible to absorb the stress caused by the difference in the coeffient of thermal expansion between coil 16 and sealing glass 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04362815-A (JP)
Title: Lamp consecutive lighting deciding system
Inventor: MARUYAMA HIROAKI
IPC: H04B1/60
Filed: 1991-06-11
Abstract: PURPOSE:To ensure lighting extinguishing information and consecutive lighting by constituting a deciding system with a means converting lighting and extiguishment of a lamp into a binary signal, a means monitoring the binary signal, a timer specifying a monitor reference signal and a means deciding the consecutive lighting of the lamp based on the result of monitoring. CONSTITUTION:The consecutive lighting of lamps is implemented by using (n) communication channels, and an intelligent attendant board having n-sets of BL lamps displaying each operating state. The lamp consecutive lighting deciding device is provided with a means 2 converting the display state of BL lamps 1 (0-n) into binary signals of lighting/extinguishment, a means 3 monitoring the state at every prescribed period, a timer 4 reset for detecting each of lighting and extiguishement information, and a means deciding the consecutive lighting based on count-down for the specific number of times equivalent to an inspection reference time. The BL lamps 1 are set so that blinking per one minute is repeated 60 times by defining are period as one second when a line is in a holding state. Thus, the revision from the retrieving state to the manual reception state is smoothed.
Patent JP-S5928937-A (JP)
Inventor: TAKIMOTO YOSHITO
IPC: G01F11/42
Filed: 1982-08-09
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-H08312237-A (JP)
Title: Automatic close type hinge
Inventor: KANEKO YOSHIO
IPC: E05F3/10
Filed: 1995-05-15
Abstract: PURPOSE: To smoothly rotate a door with a simple structure, and easily impart fast and slow motion to the rotation of the door. CONSTITUTION: This hinge has vertical hinge members 1; a cam bush 21 mounted on the shaft cylinder 4 of the upper hinge member 1 and having a cam groove 15 on the outer circumference opposed to the shaft cylinder 14 inner circumference of the lower hinge member 11; and a cam pin 71 mounted on the shaft cylinder 14 and extended through the cylinder 32 of a damper 31 arranged in the shaft cylinder 14 to fix the damper 31 to the shaft cylinder 14, the cam pin having a tip part to be engaged with a cam groove 25. The energizing force of a compression coil spring 48 within the damper 31 is worked onto the cam bush 21 through a piston 49 and a rod 40 to energize the cam bush 21 onto the damper 31 side.
Patent JP-H09320207-A (JP)
Title: Information recording/reproducing device
Inventor: NAKAJIMA YOSHIHIDE
IPC: G11B7/004
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To use a data storage device near the limit of its average data transfer rate, while securing data reliability in an information recording device for recording images or voices. SOLUTION: When the end of recording data is detected by a write completion notifying circuit 12, the data errors of a recording area are sampled and reported by a data storage device 20. The number of data errors is compared with an error number reference value 17 by an error number determination circuit 16 and, if the number of data errors exceeds a fixed number, the entire area is changed into a new unused area, and thus the recording data errors are suppressed.
Patent JP-H08324219-A (JP)
Title: Suspension control device
Inventor: HIRAI TOSHIRO
IPC: B60G17/015
Filed: 1995-06-06
Abstract: PURPOSE: To easily and reliably limit a target control position without changing a control gain by limiting the target control position on which operation is performed on the basis of a sprung vertical speed detecting value by a prescribed limiting value, and outputting a control signal to an actuator according to the limited target control position. CONSTITUTION: When sprung vertical speed increases in the positive direction when wheels run on a comparatively large step part, since a target control position of an area of positions PT1 to PTMAX of a valve body is calculated, a valve element 31 of damping force variable shock absorbers 3FL to 3FR is controlled in a switching system. In this way, though damping force to restrain this is generated according to the sprung vertical speed, when a target control position PT1 gets over a preset elongation side limiting position PLT or a pressure side limiting position PLC, elongation of these is limited to the elongation side limiting position PLT or the pressure side limiting position PLC. A control gain is not changed, and since a damping force characteristic does not change by tuning, the tuning is easy and reliable.
Patent JP-S62910-A (JP)
Title: Telephoto zoom lens
Inventor: SHIMOKURA TOSHIKO
IPC: G02B13/18
Filed: 1985-06-27
Abstract: PURPOSE:To provide a compact lens having simple constitution by providing, successively from the object side, the 1st-3rd lenses having positive, negative and positive refracting powers and making aspherical at least one face of the imaging system in the 3rd lens group. CONSTITUTION:Variable power and focusing are executed by the 1st lens group and the 2nd lens group and imaging is executed by the 3rd lens group. At least on face in the imaging system of the 3rd lens group is made to the rotationally symmetric aspherical face given by the equation I and the equation II. In the equations, the aspherical shape is the rectilinear coordinate system with the vertex of the face as the origin and the optical axis as the X axis, C: curvature of the vertex, K: coefft. of circular cone, Ai: coefft. of the aspherical face, Pi: exponent of the aspherical face, i: 1-9.
Patent JP-S5929253-A (JP)
Title: Powdered developer for electrophotography
Inventor: NIIMURA ISAO
IPC: G03G9/08
Filed: 1982-08-12
Abstract: PURPOSE:To obtain a powdered developer for electrophotography with superior electrostatic characteristics, by adding a specified 2:1 type metallic complex salt compound as a charging controller and a coloring agent. CONSTITUTION:This powdered developer contains a 2:1 type metallic complex salt compound represented by the formula (where R1 is amino, acetylamino, sulfomethyl or optionally substituted benzoylamino; R2 is nitro or halogen; R3 is H or halogen; n is 1 or 2; m is 1-3; n+m<=4; and M is Cr or Co) as a charging controller and a coloring agent. Since the dye represented by the formula is electrostatically and negatively charged, a negatively chargeable powdered developer can be easily obtd. by mixing the dye with a resin for development in a desired ratio. The reason that the dye has especially improved compatibility with the resin is considered to be that the dye has low bulk specific gravity and high softness and is easily divided into particles.
Patent JP-S6119795-A (JP)
Title: Lubrication of high silicon aluminum alloy
Inventor: MUROYA TATSUO
IPC: C25D11/18
Filed: 1984-07-05
Abstract: PURPOSE:To obtain a high silicon aluminum alloy extremely excellent in lubricity, by increasing the average thickness of an anodic oxidized film and increasing the impregnation amount of the film with a fluorocarbon polymer. CONSTITUTION:The composition of an electrolytic bath is set so that sulfuric acid with specific gravity of 1.8 is 250-450g/l, oxalic acid is 3-5g/l and aluminum sulfate is 2-9g/l. A high silicon aluminum alloy is treated in this electrolytic bath under such a condition that electrolytic temp. is 7-12 deg.C, voltage is 10-75V and current density is 1.5-3.5A/dm<2> to form an anodic oxidized film. Next, impregnation treatment by a fluorocarbon polymer is performed to impregnate the porous oxidized film with the fluorocarbon polymer and heat treatment is subsequently applied to the impregnated film to generate film cracks to the surface of the impregnated oxidized film. Further, the impregnation treatment by the fluorocarbon polymer is performed to impregnate the impregnated oxidized film having film cracks with the fluorocarbon polymer.
Patent JP-S62296154-A (JP)
Title: Colored copying form capable of printing with ordinary-paper copying machine but incapable of recopying
Inventor: AKASHI TAIZO
IPC: G03G7/00
Filed: 1986-06-17
Abstract: PURPOSE:To easily discriminate character printing from picture printing, by coloring the whole surface or a part of copying form to a prescribed lightness, tone, and color difference. CONSTITUTION:The whole surface of copying form is colored to a color of 4.230-44.0 in lightness (L), 37-38 in tone (a) and 29-30 in tone (b), and <=25 in color difference DELTAE. When the copying form is colored in such way, the discrimination between character printing and picture printing becomes easier.
Patent JP-S5471759-A (JP)
Title: Tension controller for tandem mill
Inventor: YOSHIDA KATSUYA
IPC: B21B37/00
Filed: 1977-11-21
Abstract: PURPOSE:The highly reliable titled controller in which the upstream stand is made the object for detecting the control signal and of the control while the transitional rolling period in the final stand, and the final stand is made the object for detecting the control signal and the final or its upstream stand is made the object of control while the steady rolling period. CONSTITUTION:In the case of interstand tension control between the (i)th stand, that is the (final - 1)th stand, and the final stand, that is the (i + 1)th stand, the detection of control signal and the control are carried out on the (final - 1)th stand while the transitional rolling period which is a specified period after the rolled material is fed into the final stand, that is the (i + 1)th stand; and then, after a specified period, when the rolling is steady condition, the detection of the control signal is carried out on the final stand, that is the (i + 1)th stand, and the control is carried out on the (final - 1)th stand or the final stand, that is the (i + 1)th stand; hereby, the rolling condition for the rooled material is more stabilized and the proper control can be carried out.
Patent JP-H06331525-A (JP)
Title: Moisture measuring apparatus
Inventor: KAIHO MAMORU
IPC: G01N5/04
Filed: 1993-05-18
Abstract: PURPOSE:To provide a moisture measuring apparatus which can efficiently and accurately measure moisture of easily oxidizable sample with a small amount of substitute gas without finely pulverizing the sample with a simple structure. CONSTITUTION:A sample vessel 1 having a vessel body 1 provided with a short tube 4 and a cover 3 having a hole 5 is used. An end of an inert gas supply tube 10 is fixedly held in a noncontact state in the vessel 1 through he tube 4 of the vessel 1 placed on a sample base 8 of an electronic pan balance 7. With this structure, inert gas supplied from the tube 10 is substituted for the gas in the vessel 1, and the gas in the vessel 1 is externally discharged from the gap between the tube 10 and the tube 4. The quantity of the gas flowing into the vessel 1 in a reversely mixed state in minimized during measuring by narrowing the width of the gap of the tube 4 of the vessel 1 and the tube 10, and the vessel 1 is held in an excellent inert gas atmosphere.
Patent JP-S5264363-A (JP)
Title: Safety gas ignition apparatus
Inventor: TSUMURA HARUHIDE
IPC: F23Q2/28
Filed: 1975-11-19
Abstract: PURPOSE: To provide a safety gas ignition apparatus wherein a current is caused to flow through a flame to thereby utilize a rectification action of the flame, and the presence or absence of the current is used for detecting the presence or absence of the flame so that when the flame is absent, a gas valve is closed to prevent the discharge of an unburnt gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6030097-A (JP)
Inventor: KOBAYASHI KOUICHI
IPC: H05B41/392
Filed: 1983-07-29
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-H07150357-A (JP)
Title: Method of providing vapor-phase trimethyl-indium
Inventor: KANJOLIA RAVINDRA K
IPC: C30B25/14
Filed: 1994-06-22
Abstract: PURPOSE: To obtain organic indium vapor used for epitaxial deposition with less impurities by dissolving trymethyl indium in a specific solvent and taking it out in a gas phase utilizing a carrier gas.  
     CONSTITUTION: After dissolving trimethyl indium in a solvent which is selected from a group comprising tri-n-butyl indium, tri isobutyl indium and mixtures thereof, a carrier gas is blown therein at a predetermined speed thereby taking out trimethyl indium in vapor phase. While trimethyl indium can dissolve in the solvent at a mole ratio of at least 0.05, it is profitable that it is saturated or allowed to be almost saturated for providing a fixed flow rate. As a carrier gas, hydrogen is preferable but helium or argon can be used. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5472689-A (JP)
Title: Bidirectional semiconductor device
Inventor: HAGINO HIROYASU
IPC: H01L29/74
Filed: 1977-11-22
Abstract: PURPOSE: To establish the bidirectional unit of high reliability, by taking the advantage of reverse conduction SCR obtaining the oscillation current of multi-cycle and that of SSS having bidirectionality and small IBO.  
     CONSTITUTION: The first layer 17 of the first SCR 24 and a part W of the fifth layer 21 of the second SCR 25 are opposed each other, and the thickness of the second layer 18 of SCR 24 is thinner than that of the fourth layer 20 of SCR 25. The sum of α1 of element of the layers 18 to 20 and α2 of element by the layers 19 to 21 is satisfies 1 or less with the low voltage of 10V or less. If the junction J2 of the layers 18 and 19 is destroyed, since the layers 20 and 21 is back biased, the reverse current passes through the layer 20 and is injected in the layer 19 after voltage drop, finally turning on SCR 24. Thus, the part W is the carrier supply source for the both SCR's and the oscillation in multi-cylces can easily be obtained. Further, since the element of the layers 18 to 20 shows negative resistance the same as SSS, IBO can be made smaller. When used for the high volatge generation circuit, manufacture is made by only arranging VBO of SCR 24 and low cost can be made. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S624139-A (JP)
Title: Paper sheet storage device
Inventor: KUSUHARA HIROSHI
IPC: B65H1/12
Filed: 1985-06-28
Abstract: PURPOSE:To make it possible to enhance the maintainability and miniaturization of a paper sheet storage device, by enabling a paper sheet storage section to be removed, and by providing a constant power pay-out spring and a weight detecting spring so that the retrieval, return and pay-out of paper sheets may be made by only one storage device. CONSTITUTION:When a pusher plate stopper is removed, a pusher plate 2 is raised by means of a press spring 3 and a constant power spring 4 and is therefore, made into contact with a pay-out roller 13 to apply a pressure to the latter. Then, a stopper 12 is retracted, and a the pay-out roller 13 and a feed roller 14 are rotated. Thus, banknotes are fed into between rollers 14, 16 by means of the roller 13 so that they are separated from each other and are paid out. After all banknotes are paid out, the roller 13 is raised to complete the pay-out operation. In the above-mentioned arrangement the constant power spring 4 severs to remove an excessive load exerted to the roller 13 which therefore, may always receive a pressure suitable for separation, and therefore, stable separating operation may be carried out. Further, if the number of paper sheets set on the pusher plate 2 increases to decrease the pressure exerted to the roller 13 so that the separation becomes impossible, a weight detecting spring 10 draws a latch lever downward to detect a decrease in the pressure.
Patent JP-S5365881-A (JP)
Title: Pyridine-3-sulfoneamide-1-oxide derivs. and anticoccidiosis agents containingthe same as active constituents
Inventor: MORISAWA YASUHIRO
IPC: C07D213/89
Filed: 1976-11-22
Abstract: PURPOSE: Pyridine derivs. of formula I (R is alkoxy-substd. lower alkyl), e.g. N-2-methoxyethyl-pyridine-3-sulfoneamide-1-oxide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6123037-A (JP)
Title: Paper storing device
Inventor: KUSUHARA HIROSHI
IPC: B65H31/30
Filed: 1984-07-09
Abstract: PURPOSE:To prevent a banknote from being taken out accompanied with the other banknote, and to provide a paper storing device having three functions of paper retrieval, return and pay-out, by providing such an arrangement that there are provided separating plates for sorting papers which are completed to be retrieved and stored, from papers which are not yet retrieved, and pawls for preventing a banknote which is already retrieved and stored from being taken out accompanied with the other banknote. CONSTITUTION:The pay-out of papers 16 causes separating plates 2 and pawls 3 to be moved upward, away from the papers 16 so that the pawls 3 are opened. Then, pick- up rollers 3 are lowered to be made into contact with the top surface of papers 16. At this time the papers 16 are pushed up or pressed against the rollers 13 by means of a pushing plate 4. Further, the rollers are driven to pay out papers one by one. Then, the separating plates 2, and the pawls 3 are moved upward to be made into contact with stack rollers 12. Further, the stack rollers 12 and conveyor belts are driven to stack papers one by one on the upper surfaces of the separating plates 2. When the papers on the separating plates 2 are paid out one by one by the rollers 13, the pawls 13 prevent papers 16 from being taken out accompanied with the aforementioned papers. Further, pushers 18 are driven to store retrieved papers.
Patent JP-S5663635-A (JP)
Title: Electronic pen
Inventor: UEDA ISAO
IPC: G06F3/02
Filed: 1979-10-30
Abstract: PURPOSE: To obtain an electronic copying apparatus which can be used easily by any person, by constituting it by a photoelectric conversion device and a printing head, a mobile primary means, an electronic circuit, and a freely drawable writing part.  
     CONSTITUTION: The electronic pen consists of a case 1, a rollerlike distance detector 2, a photoelectric conversion device 3, a printing head 4, a distance information transducer 5, read and printing start switches 6a, 6b, an electronic circuit 7 containing the memory, a battery 8, and a ball-point pen 9. In usual case, writing is made by taking out the pen 9, but in case of transcribing a part of data, when the pen 9 is put away, reading is started by the switch 6a, and the pen 11 is moved, making it contact along the character-string on the data, the detector 2 is rotated, the distance information is converted to an electric signal by the transducer 5, and the information on the data which the conversion device 3 had read in the circuit 4 is stored in order in the memory. The head 4 is placed in parallel with the sensible heat element and the conversion device 3, and when the pen 11 is made to contact with the sensible heat recording paper and is moved by opening the switch 6b, said data which has been stored in the memory is printed on the sensible heat paper. 
     COPYRIGHT: (C)1981,JPO&Japio