baber/WOPTO huggingface dataset:
Patent JP-S60217609-A (JP)
Title: Superconductive coil
Inventor: FUJIOKA TSUTOMU
IPC: H01F6/04
Filed: 1984-04-13
Abstract: PURPOSE:To remove smoothly He gas generated in a coil vessel, and to check generation of quenching of a superconductive coil by a method wherein a circular coil vessel provided horizontally accommodating the coil winding formed by winding round a superconductive conductor, and liquid helium reservoirs equipped by dispersing to the plural number of places on the top surface of the coil vessel thereof are provided. CONSTITUTION:A coil winding 5 formed by winding round a superconductive conductor is accommodated inside of a coil vessel 1. Liquid helium reservoirs 2 of the plural number of pieces are provided to the upper part of the coil vessel 1, and supply of liquid He from a helium refrigerator is performed through a helium feed pipe 3. While, He gas flows into the adjacent liquid helium reservoir 2, and returns to the helium refrigerator through a helium return pipe 4. At this time, the number of pieces of the liquid helium reservoirs 2 are provided by considering the removal speed of He gas and possibility of quenching, and as to make possibility thereof to become sufficiently small. Moreover, by holding the liquid surface of the liquid He during the operation of the coil to the sufficiently upper level of the inside of the liquid helium reservoirs, generation of quenching of the coil according to an earthquake, etc. is checked.
Patent JP-S51150443-A (JP)
Title: Domestic pr oduction of a slipper, and the slipper
Inventor: TAKANO SUSUMU
IPC: A43D63/00
Filed: 1975-06-17
Abstract: PURPOSE: A domestic production of a slipper which can be made to match one's taste,to device one's comfortableness to put one, and also to develop one's habit of mind for artificial design and motif. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06290686-A (JP)
Title: Operation mechanism for switch
Inventor: TAKEHARA KOJI
IPC: H01H31/02
Filed: 1993-03-31
Abstract: PURPOSE:To make a structure simple, make it possible to make the device small in size, and thereby facilitate manufacture by letting selection be made by a change-over lever between a first terminal and a third terminal. CONSTITUTION:When a disconnect position hold hook 39 is uncoupled by an electric magnet 41 in a state that switching operation with a first terminal is selected, an operation lever 33 is rotated clockwise together with a main shaft 9 by the energy releasing force of a spring member 35, it is hit against a stopper 43 at a connect position with the first terminal so as to be stopped, so that it is held at the connect position by a connect position hold hook 40. A screw shaft 32 is then pulled upward, so that energy is accumulated in the spring member 35. When the switching operation with a third terminal is selected. the lever 36 is rotated counterclockwise, and a pin 34 is thereby engaged with a disconnect position hold hook 44. The selected position of the lever 36 is held by a stop pin 37 pressed with pressure by a pressure contact spring 38. In order to make a connect condition with the third terminal, the hook 44 is uncoupled by an electric magnet 46. The lever 33 is held at a connect position by a hook 45.
Patent JP-S5619876-A (JP)
Title: Closing tool
Inventor: KURIIBU ESUTEII JIYON RANBURU
IPC: H01R13/453
Filed: 1980-06-02
Abstract: An obturator for closing an opening, especially of use in an electrical plug socket adaptor, the obturator comprising in combination three apertured plates in which the apertures are able to be aligned so that entry from the apertures of the first plate to the apertures of the third plate via the apertures of the second plate is only possible by movement of the second plate; in the natural condition of the obturator entrance to the apertures of the third plate is obstructed by the second plate.
Patent JP-S62230532-A (JP)
Title: Paper feeder
Inventor: MURAKAMI REIJI
IPC: B65H1/00
Filed: 1986-03-31
Abstract: PURPOSE:To display several types of paper size selectively as well as to make size display altering work very easy, by altering the holding position of a display card. CONSTITUTION:When a display car 10 is attached to a paper feeding cassette 4, the display car 10 is folded from the broken line 11, and it is inserted into a space between an inner wall surface of the cassette 4 and a plate part 8 of a holding device 7, then the size display letter 13 is opposed to an aperture part 6. When you wish to display an A4 size, a first notch 12a of the display card 10 is fitted in a second holding projection 9b of the holding device 7 and a second notch 12b in a third holding projection 9c, respectively, for attachment. Thus, the display card is attached whereby the size displaying letter and each size of A4 or FOL10/F4 or A5 are all selectively opposed to the aperture part 6 of the cassette 4, displaying the paper size each.
Patent JP-H05229911-A (JP)
Title: Antimicrobial aluminum phosphate
Inventor: ATSUMI KIMINORI
IPC: A01N59/20
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a safe, new antibacterial aluminum phosphate by carrying an antimicrobial metal (or ion thereof) such as silver, copper or the like on aluminum phosphate. CONSTITUTION:Aluminum phosphate is immersed in an aqueous solution containing a metal (or ion thereof) selected from silver, copper, zinc, tin, lead, arsenic, cobalt, and cadmium to carry such antibacterial metal or metallic ion on the aluminum phosphate, thus affording the objective antimicrobial aluminum phosphate. The amount of the antimicrobial metal (or ion thereof) to be carried is pref. 0.001-15wt.% based on the aluminum phosphate. This antimicrobial aluminum phosphate can be obtained by a simple means, the above-mentioned metal or metallic ion carried never leaches into water even if treated with water; therefore, this antimicrobial aluminum phosphate can be used safely, being readily mixed with or dispersed in organic or inorganic substances such as resins, fibers, or ceramics, thus being capable of imparting resin molding, paper, coatings, films, or filters with high antimicrobial nature.
Patent JP-H03274323-A (JP)
Title: Space heating device
Inventor: FUJIMOTO MASAYUKI
IPC: F24C15/06
Filed: 1990-03-22
Abstract: PURPOSE:To facilitate provision of a low-cost heating device like a heating device to burn a true wood by providing a sound generating means to generate a false sound, like a sound generated when wood is burnt, during heating of a false wood by means of heat source device. CONSTITUTION:When an operation switch 18 is turned ON by a user, a control part 19 transmits a signal S1 for indicating heating to a burner 2 to start combustion. When combustion is started, a sensor 6 detects the temperature of a combustion cylinder 3. When it is detected by a sensor 6 that the temperature of a combustion cylinder 3 attains a given temperature, a signal S2 for starting the generation of a sound is transmitted to a sound generating means 17 to generate a cracking false sound like a sound generated during combustion of a true wood. Further, since the false sound is generated on a condition that the temperature of the combustion cylinder 3 is increased to a given value, a feeling of physical disorder generated by generating a false sound when a false wood 4 is not heated to redness during the initial stage of combustion of the burner 2 is prevented from production, and a false sound having a natural feeling is generated.
Patent JP-H07279461-A (JP)
Title: Scenery
Inventor: INOOKA YASUO
IPC: G10K11/16
Filed: 1994-04-12
Abstract: PURPOSE:To use a hanging device or the space on a stage face without loss, by freely hoisting or lowering a stage floor plate provided with front, side and ceiling reflecting plates and providing the stage floor plate in a pit under the stage so as to be contained therein. CONSTITUTION:A sound reflecting plate is formed by a front reflecting plate 1, side reflecting plates 2, and a ceiling reflecting plate 3 on using the sound reflecting plate. The upper face of the lower floor 9 is used for a stage. When the sound reflecting plate is contained, at first, a screw jack 10 is contracted to make the upper floor 8 close to the lower floor 9 and reduce the ceiling height. In this time, the stability in the breadthwise and lengthwise directions is kept by an extensible guide device 11 and a guide device 6 for the vertical movement. Next, a motor 12 installed in a pit 7 is driven to lower it while balancing the whole stage floor plate 4 by use of a counter weight 18 through a driving chain and true stage floor prate 4 is contained in the pit 7.
Patent JP-H01246294-A (JP)
Title: Novel anthracyline derivative and production thereof
Inventor: TAKEUCHI TOMIO
IPC: A61P35/00
Filed: 1988-03-29
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is H, OH or formula II (n is 1-10); R<2> is methoxy or H] or salts thereof. EXAMPLE:7-O-(2,6-Dideoxy-2-fluoro-alpha-L-mannopyranosyl)daunomycin expressed by formula III. USE:An antitumor agent. PREPARATION:Daunomycin or 4-demethoxydaunomycin expressed by formula IV is condensed with a 2,6-dideoxy-2-fluoro-alpha-L-mannopyranosyl.halide expressed by formula V (X is Br, Cl or I; Y is H or OH-protecting group) or a derivative thereof to produce a compound expressed by formula VI. If the residual OH- protecting groups Y are present in the above-mentioned compound expressed by formula VI, the protecting groups are eliminated to afford the aimed compound expressed by formula I (R<1> is H).
Patent JP-S59197794-A (JP)
Inventor: HIRAOKA YOSHIMITSU
IPC: F27B3/08
Filed: 1983-04-26
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-S62230282-A (JP)
Title: Electronic conference system
Inventor: MINAMI SHIGENOBU
IPC: H04N7/15
Filed: 1986-03-31
Abstract: PURPOSE:To make a person attend a conference without going to the place where the conference is being opened by providing a personal unit in separating from a conference unit. CONSTITUTION:In case of attending a conference through the personal unit 2, a connection switch among control switches 1400 is turned on to connect to the conference unit 1. A signal from this control switch is transmitted from a sub-cobtrol unit 1500 to a control device 900 via the personal unit interface 1000. When this signal is acknowledged by the device 900, a drawing data is transmitted from the unit 1 to a plane displaying device 1150 via the interface 1000, and a voice data is to a voice output device 1300 similarly, and both signals are outputted respectively. Furthermore, the conference attendant attends the conference by inputting his voice by a voice input device 1200 and a drawing by a drawing by a drawing input device 1100.
Patent JP-S59198746-A (JP)
Title: Semiconductor device
Inventor: SUGAYA SHINJI
IPC: H01L21/60
Filed: 1983-04-25
Abstract: PURPOSE:To reduce the possibility of the disconnection of a conductive wiring layer by a method wherein the conductive film of a bonding pad part provided on a semiconductor chip should be an aluminum film or aluminum silicon film, and the conductive wiring layer which connects elements to each other and the element to the bonding pad an aluminum-copper alloy film. CONSTITUTION:The aluminum silicon film 6 of the film thickness of 1mum is adhered on an SiO2 film 5 on an Si substrate 4, and next a resist film pattern 7 coating the bonding pad part 1 is formed. Thereafter, exposed said film 6 is removed, thus leaving said film 6 only at said part 1. Then, the aluminum-copper alloy film 8 of the film thickness of 1mum is adhered from above the resist film pattern 7. Said pattern 7 is removed by resolution, and the same time said alloy film 8 on the pattern is removed by lift-off. After a resist film pattern 9 which masks a wiring layer 2 including said part 1 is formed, said part 1 and said layer 2 are patterned by etching the exposed part.
Patent JP-H06290720-A (JP)
Title: Color image pick-up tube device
Inventor: FUKUDA YUTAKA
IPC: H01J29/76
Filed: 1993-03-31
Abstract: PURPOSE:To effectively correct deviation in the rotating direction of a center electron beam with ease by constituting a frame error correcting element of a pair of upper and lower magnetic bodies, two groups of four coils wound necessarily, variable resistance connected in parallel, and the like. CONSTITUTION:Two groups of four coils 1a, 1b, 1c, 1d are wound in series in the diagonal direction in a pair of upper and lower magnetic bodies 4a, 4b of a frame error correcting element, to be connected to a vertical deflection coil. A variable resistance 2 for changing a current balance of the coils of the first and second groups is connected in parallel to the coils 1a-1d. When a frame error correction magnetic field is changed by adjustment of a movable contact piece of the resistance 2, deviation in the rotating direction of a center electron beam G with respect to the centers of side electron beams R, B can be effectively corrected with ease in convergence of a vertical line on the vertical axis.
Patent JP-H02250347-A (JP)
Title: Inspection of semiconductor integrated circuit
Inventor: OKINO MASAHIDE
IPC: H01L21/66
Filed: 1989-03-23
Abstract: PURPOSE:To prevent a protective film from being damaged and a wiring part from being cut and to eliminate a need for skill and much time by a method wherein a photosensitive substance is denatured by a radiant ray of light on the basis of an inspection result of a semiconductor integrated circuit in order to distinguish and indicate good products or bad products. CONSTITUTION:The surface of a semiconductor integrated circuit chip 11 of a semiconductor integrated circuit wafer is coated in advance with a photosensitive substance 13. The semiconductor integrated circuit chip 11 is inspected while probes 12 used to inspect electrical functions are brought into contact with it. When it is judged to be a bad chip in an inspection process, a light radiator 14 which has been arranged and installed above a mounting part of the semiconductor integrated circuit chip 11 is heated; the photo-sensitive substance 13 is irradiated with a ray of light; a discolored part 15 is formed in an exposed part of the photo-sensitive substance 13. Thereby, the chip can be distinguished and indicated; it is possible to prevent a protective film of the semiconductor integrated chip from being damaged and a wiring part from being cut; an inconvenience that skill and time are required to set an ink bottle can be solved.
Patent JP-2000266679-A (JP)
Title: Substrate inspection apparatus
Inventor: FUJISAKI NOBUO
IPC: G01N21/958
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a substrate inspection apparatus whose tact time can be shortened and whose inspection efficiency can be improved. SOLUTION: In this substrate inspection apparatus, two holders 21, 22 which hold a substrate 3 to be inspected are installed side by side. Then, an observation-unit support part 5 and an observation unit 6 are moved in the upper part of the substrate 3, to be inspected, in the holder 21 (or 22) on one side. Then, the defect on the surface of the substrate 3 to be inspected is inspected. At the same time, the substrate 3 to be inspected is delivered by a substrate conveyance part 9 with reference to the holder 22 (or 21) on the other side.
Patent JP-H11273306-A (JP)
Title: Magnetic tape cartridge
Inventor: TAKAHASHI DAISUKE
IPC: G11B23/107
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To stabilize the position of a leader pin at an engaging operation for engaging the leader pin with a cartridge case so as to allow the engaging operation to be smoothly performed by allowing a engaging portion of the leader pin, which is to be engaged with a engaging portion of the cartridge case, to be rotatable with respect to a main portion of the leader pin. SOLUTION: A leader pin 21 is constituted by a main portion, which is composed of a body portion 21A to which a free end portion of a magnetic tape 20 is fixed, and engaging grooves 21C respectively projecting from both ends of the body portion 21A and each having a diameter smaller than that of the body portion 21A, and to-be-engaged portions 21D formed so as to further project from both ends of the main portion along the direction of an axis K, respectively, and be rotatable about the axis K with respect to the main portion. Thus, the to-be-engaged portions 21D absorb rotating moment to be generated in the to-be-engaged portions 21D by rotating with respect to the main portion. Therefore, the rotating moment does not cause adverse affect on the position of the leader pin 21, thereby allowing the leader pin 21 to be surely engaged with engaging portions.
Patent JP-H10268395-A (JP)
Title: Power transmission device
Inventor: KIKUCHI YUTAKA
IPC: G03B17/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized, inexpensive power transmission device by providing a means which restricts the revolution of a 2nd rotating means and a means which moves the restricting means to a specific position associatively with the revolution of the 2nd rotating means. SOLUTION: With an operation switch ON, a driving motor 6 reverses and a sun gear 12a rotates clockwise. A planetary gear 13 which is suppressed in rotating on its axis through the operation of a friction spring 16 is to revolve clockwise together with a planetary arm 15 as the sun gear 12a rotates clockwise, but a projection part 151 of the planetary arm abuts against the end surface 7c of a long hole 7b of a motor base plate 7 to stop the revolution, and the rotation of the sun gear 12a is transmitted in the counterclockwise direction of the planetary gear 13. The rotation of the planetary gear 13 is transmitted to the rotations of an output gear 17a, a coupling gear 18, and a lens barrel gear 19, so that a lens barrel 1 moves extending along the optical axis. With the operation switch turned OFF, the driving motor 6 is deenergized and the lens barrel 1 stops moving.  A large-size plunger is therefore unnecessary and the small-sized, inexpensive power transmission device is obtained.
Patent JP-H09265757-A (JP)
Title: Disk cartridge
Inventor: TSUKAHARA NOBUHIKO
IPC: G11B23/03
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge capable of giving the latitude in the design of a shutter releasing mechanism on a recording and/or reproducing device side. SOLUTION: This disk cartridge houses disk 5 and is also provided with a cartridge body 4 provided with a recording and/or reproducing opening part 23 to make a part of the disk 5 face outside and a shutter member 6 which is movably attached to cartridge body 4 and opens/shuts the recording and/or reproducing opening part 23, and the shutter member 6 is provided with a notched part 30 at two positions to operate the recording and/or reproducing opening part 23 in the opening direction.
Patent JP-H11268647-A (JP)
Title: Vibration controller for rolling stock
Inventor: AKAMI YUSUKE
IPC: B61F5/12
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To restrain large displacement of the vehicle body by the excess acceleration corresponding to the centrifugal force. SOLUTION: When a centrifugal force acts while a rolling stock 1 runs on a curve, a low-pass filter conducts the low-pass filter to extract the excess acceleration and obtain a control amount related to a damper so that damping force according to the excess acceleration is generated. When vibration in the lateral direction is applied while running on a curve railroad, and the centrifugal force by this vibration force and that applied by running on the curve railroad are superimposed, the damping force of the damper 11 is made larger according to the excess acceleration. In addition, by enlarging the damping force of the damper 11 like this, significant displacement in the lateral direction of a vehicle body is restricted, thereby a good riding comfort is maintained.  Since the displacement in the lateral direction is controlled without using a sensor including a stroke sensor that was needed in the conventional technologies, the device can be simplified.
Patent JP-S59201651-A (JP)
Title: Manufacture of motor
Inventor: MIYODA YASUAKI
IPC: H02K3/50
Filed: 1983-04-28
Abstract: PURPOSE:To enable to shorten the axial size of a motor by shaping the end of a stator coil with an end bracket. CONSTITUTION:A coil end 4 is axially pressed through an end bracket 5 without pressing nor shaping the coil end in the axial direction when a stator coil 3 is wound on a stator core 2, and the bracket 5 is secured to the core 2 to each other. Thus, the coil end 4 is shaped in the prescribed size. In this case, since a space size is not provided between the coil end 4 and the bracket 5, the axial size can be shortened. Then, the core 2, the coil 3 and the bracket 5 are simultaneously immersed with electrically insulating varnish, thereby insulating the coil 3. Then, a rotor 10 is disposed oppositely with the bore of the stator, an opening member 8 is contacted fixedly with the bracket 5 from both sides to complete a motor 1.
Patent JP-H05272585-A (JP)
Title: Rotational shake damping device
IPC: B63B39/04
Filed: 1992-03-30
Abstract: PURPOSE:To improve the vibration damping effect while a mother machine is traveled and stopped without widely modifying a conventional rotational shake damping device. CONSTITUTION:The rotational angular velocity of a mother machine 10 is detected by an angular velocity sensor 5, and it is fed to a differentiator 11, an integrator 12, and a gimbals control input arithmetic unit 6a. The fed signal is differentiated by the differentiator 11, integrated by the integrator 12, then fed to the gimbals control input arithmetic unit 6a. The gimbals control input arithmetic unit 6a generates a control signal according to the mother machine vibration damping rule based on the fed signal and outputs it to a gimbals controller 7. The gimbals controller 7 receives the control signal, drives a gimbals drive motor 3 according to it, and rotatively controls a gimbals 2. The precession torque generated when the gimbals 2 is rotatively controlled is transferred to the mother machine 10 via gimbals support frames 4a, 4b.
Patent JP-S60217522-A (JP)
Title: Vertical magnetic recording medium
Inventor: SUGITA RIYUUJI
IPC: G11B5/738
Filed: 1984-04-13
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent high reproduction output by having he multi-layered structure of ''Permalloy'' films separated by >=1 layers of Ti films on a non-magnetic substrate, forming >=1 layers of the Ti films in the form of discontinuous films and forming a vertically magnetized Co-Cr film on the ''Permalloy'' films. CONSTITUTION:The ''Permalloy film'' 4 and the thin Ti film 6 are formed on the substrate 1 consisting of a heat resistant high polymer film, etc. by stopping once deposition then starting deposition again without depositing continuously the Ti over the entire layer to the entire film thickness. The ''Permalloy'' film 4 is again formed thereon and the vertically magnetized Co-Cr film is formed thereon. The ''Permalloy films'' are otherwise separated by the plural Ti films and the multi-layered structure is made by forming the ''Permally'' film 4 on the substrate 7, the Ti film 8 deposited continuously in the thickness direction, the film 4, the Ti film deposited again after stopping once the deposition in the thickness direction, the film 4 and the film 2. The magnetic recording medium which has excellent recording and recording characteristics and is suitable for high-density recording is thus obtd.
Patent JP-S51150293-A (JP)
Title: Regenerative reflecting bead and reflect or
Inventor: TAMURA TERU
IPC: G02B5/12
Filed: 1975-06-18
Abstract: PURPOSE: Absorbing specific wave-length of light and obtain elegant regenerative reflected light by mixing specific oxide of rare earth elements in specific glass bead. 
     COPYRIGHT: (C)1976,JPO&Japio