baber/WOPTO huggingface dataset:
Patent JP-S58185324-A (JP)
Title: Radiator fitting device of autobicycle
Inventor: NAGAYOSHI MICHIO
IPC: B60K11/04
Filed: 1982-04-26
Abstract: PURPOSE:To produce an oblong radiator having a large capacity and a small number of parts by providing a notch on one side of the front of a fuel tank provided astride the front of a frame so that the upper portion of the radiator is inserted into this notch. CONSTITUTION:A fuel tank 1 provided with a recess 2 having a cross section of a reverse U-shape at its lower center in the longitudinal direction is fitted to the front of a frame 3 so as to be astride said frame 3. A notch 4 is provided on one side of the front of the fuel tank obliquely and downward. On the other hand, a radiator 4 is oblong and is fitted on one side of the front of the frame 3 so that the upper portion of the radiator 5 is inserted into the notch 4 of the fuel tank 1. The outside of the radiator is covered with a cover 6 made to match the notch 4 and the outer surface of the fuel tank 1.
Patent JP-S57184820-A (JP)
Title: Method of taking out fusion from waste melting furnace
Inventor: TOUNAI HIROMASA
IPC: F23G5/00
Filed: 1981-05-07
Abstract: PURPOSE:To take out a fusion from the furnace so that a matter to be solidified can be given a sufficient strength and can be readily molded by a method wherein the fusion is reserved at a comparatively low level and at a location where the high temperature combustion gas strikes against it and intermittently discharging it. CONSTITUTION:A fusion reservoir portion 8b is formed by a comparatively shallow dish-shaped container 13 on the side of an outlet 8a of a discharge path 8. A checker 14 having inclined openings 14a, the height of which becomes lower on the upstream side, is installed in a flue 4 so as to allow the high temperature combustion gas from a combustion chamber 3 and a post-combustion chamber 11 to strike against the fusion reserved in the reservoir portion 8b so that the fusion can be reserved in a highly fluid condition. The fusion is intermittently taken out under fused condition. consequently, the fusion can be cooled slowly and solidified in an adequate state which ensures that a desired strength be obtained.
Patent JP-S62226321-A (JP)
Title: Transparent tablet device
Inventor: KUNII SHINPEI
IPC: G06F3/041
Filed: 1986-03-28
Abstract: PURPOSE:To make a device compact, and to facilitate handling, by constituting the device so that a circuit area is provided at a part of side of a tablet, and a scanning circuit is mounted at the said area, and a scanning line is arranged at a residual area. CONSTITUTION:The titled device is constituted so that a wiring area AB is provided at a part of a transparent tablet 1, and scanning circuits 21, 22,... are mounted at the said area AB, and they are formed in one body. Thereby, the transparent tablet is made into the compactness, and also, the cost down of the device can be attained by making unnecessary a flexible substrate, etc. Furthermore, since the scanning circuits 21, 22,... are assembled within the transparent tablet 1, the device can be handled easily, and also, reliability for the device can be improved remarkably. Also, it is practicable to build in the scanning circuits 21, 22,..., and printed wirings 3,... within the tablet, instead of the mounting of the scanning circuits 21, 22,... on the plane of the wiring area AB of the transparent tablet 1.
Patent JP-H10267098-A (JP)
Title: Lubricating device for toroidal continuously variable transmission
Inventor: OSUMI TOSHIHIKO
IPC: F16H15/38
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To efficiently cool and lubricate a contact part of the disc of a toroidal variable transmission mechanism with a roller without deteriorating layout of a hydraulic circuit, by arranging an oil cooler only in a lubricating passage out of lubricating passages, which supplies lubricating oil to the contact part. SOLUTION: When hydraulic fluid temperature is lowered than a predetermined value and hydraulic fluid pressure is higher than a predetermined value, a second opening/closing valve 290 is opened by a signal from a control unit, and during this period, lubricating oil can be supplied to a continuously variable transmission mechanism 282 without being passed through a cooler 285. Then, in the case except for the above case, the second opening/closing valve 290 is closed, and the lubricating oil is supplied to the continuously variable transmission mechanism 282 after being cooled by the cooler 285. Hereby, especially, an oil film of lubricating oil on the toroidal surface of an input/output disc can be sufficiently retained, and the durability of the toroidal surface and the circumferential surface of a roller brought into contact with the toroidal surface can be secured.
Patent JP-H03270181-A (JP)
Title: Hall element
Inventor: HIRAKATA NOBUYUKI
IPC: H01L43/06
Filed: 1990-03-20
Abstract: PURPOSE:To reduce the offset voltage attributable to piezoelectric effect by installing a band-shaped conductive region for magnetic field detection which is formed on a specified circulation route except for its small area and provided with each adjacent end which faces a part of the specified route respectively. CONSTITUTION:A band-shaped conductive region 15 is formed in a ring-shaped part clamped by a concentric circle. This conductive region 15 comprises a thin film made of a compound semiconductor. A slit 16 is partially provided in the ring-shaped section. On the both ends of the conductive region 15 are formed output terminals 13 and 14 so that they may face each other. At the same time, on both ends of a band of the conductive region 15 are concentrically formed drive current terminals 11 and 12 designed to supply drive current. A polarization electric field E is assumed to be produced in the right direction of a printed space due to piezoelectric effect. The offset voltage generated between the outside terminals 13 and 14 cancels each other by integrating the polarization electric field induced by the piezoelectric field along a broken line, thereby reducing its value to almost zero. Since the output terminals 13 and 14 are close to each other, the start point of the integration virtually agrees with the end point.
Patent JP-H05228416-A (JP)
Title: Method for preventing film irregularity of concealing paint in coating apparatus and device therefor
Inventor: NAKAMURA TOSHIO
IPC: B05D3/02
Filed: 1992-02-21
Abstract: PURPOSE:To prevent film irregularity by spraying air to the film of the concealing paint applied to a support before entering a drying process. CONSTITUTION:An air spray device 7 is provided immediately before a drying device 6 and air is sprayed to time wet film 5 of the silver concealing paint 3 quantitatively applied to a continuous running support 1. By this constitution, the flow of the aluminum powder suspended on the surface of the wet film 5 is prevented. The air spray device 7 has a structure spraying knife like air to the support 1 in the lateral direction thereof from a slit nozzle 8. By this constitution, the re-flow of the aluminum powder is prevented to prevent distribution irregularity.
Patent JP-S5921524-A (JP)
Inventor: TSUAUUCHIN CHIYAN
IPC: C01G43/025
Filed: 1981-05-12
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-2000264543-A (JP)
Title: Bobbin holding device for winder
Inventor: FUJIATSU MASARU
IPC: B65H54/547
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a bobbin holding device for winder capable of certainly fastening and releasig a plurality of bobbins using a holder ring of simple configuration. SOLUTION: A holder ring 4 (4-1 thru 4-4) and a spacer 5 (5-1 thru 5-3) are fitted on the periphery of a holder body 2 supported on a machine frame 1 rotatably and are pressed by an actuating means 6 installed at the forefront of the holder body 2 so that the holder ring 4 is overhung in the diameteric direction for holding a bobbin. In this bobbin holding device of a winder, the holder ring 4 is furnished at the peripheral part on one side face with a ring- shaped projection having a circular arc section protruding in the axial longitudinal direction and also at the inside surface of the other side face with a ring- shaped projection approx. having a rectangular section protruding in the axial longitudinal direction, and also at both side faces, a plurality of grooves having a specified width and depth are provided approx. at a constant spacing in such an arrangement that slit grooves at each side face are located between the grooves 4e provided at the other side face, and that side face of the spacer 5 whereto the circular arc projection on the holder ring 4 abuts is shaped in a conical surface protruding toward the inside surface.
Patent JP-S544550-A (JP)
Title: Single-ended pushpull power amplifier circuit
Inventor: MORITA KEN
IPC: H03F3/20
Filed: 1977-06-13
Abstract: PURPOSE:To obtain a SEPP power amplifier circuit whose output has no distortion owing to a difference in current amplification factor between upper and lower transistors Tr, even if it appears, through the constitution obtained by connecting only resistance.
Patent JP-S61230259-A (JP)
Title: Microwave discharge light source device
Inventor: YOSHIZAWA KENJI
IPC: H01J65/04
Filed: 1985-04-03
Abstract: PURPOSE:To eliminate a control mechanism and increase injection efficiency of microwave power by combining microwave supplied from a supply hole into a microwave cavity, and specifying the diameter of the microwave cavity. CONSTITUTION:Microwave generated in a microwave oscillator 1 is supplied into a microwave cavity 11 from a supply hole 12 and combined. A non-electrode lamp 13 is set within the microwave cavity 11. The non-electrode lamp 13 is filled with at least rare gas and mercury and its maximum dimension is smaller than the wave length of the microwave. The microwave cavity 11 has a dimension by which the resonance frequency of the cavity 11 becomes near the frequency of the microwave oscillator 1 when the non-electrode discharge lamp 13 does not exist. Since the resonance of the cavity is performed in a steady discharge state of the discharge lamp, microwave power is efficiently supplied to the discharge lamp without use of a control mechanism.
Patent JP-S58188884-A (JP)
Title: 1,2,3,4,6,7,8,9-octahydrobenzo(b)-1,6-naphthylidine derivative
Inventor: SHIOZAWA AKIRA
IPC: A61P21/02
Filed: 1982-04-28
Abstract: NEW MATERIAL:A compound of formula I [A is 2-3C alkylene; Y is -SR1 (R1 is lower alkyl), hydroxy, -OCOR2 (R2 is lower alkyl, phenyl)] and its salt. EXAMPLE:2-{2-[4-(2-Methylthiophenyl)-1-piperazinyl]ethyl}-1, 2, 3, 4, 6, 7, 8, 9-octahydrobenzo[b]-1,6-naphthylidine. USE:Antidinic: a central muscle relaxant. PREPARATION:A compound of formula II (X is halogen) and another compound of formula III are refluxed in a inert solvent such as methanol or ethanol in the presence of a base such as triethylamine for 1-20hr to give the compound of formula I where Y is lower alkylthio.
Patent JP-H02250791-A (JP)
Title: Work holding position measuring method using visual sensor and work holder
Inventor: AZUMA YUSAKU
IPC: B25J13/08
Filed: 1989-03-24
Abstract: PURPOSE:To measure the drift between the position grasped by a robot coordinate system and the position where a work is actually held by calculating the drift between the work in the held state and a holding section based on the first information and the second information. CONSTITUTION:A work 1 held by a holding section 8 is put at the first position displayed in a coordinate system on the holding section 8 in the visual field of a visual sensor 20, the image of this work is extracted, and the position coordinates of the work are obtained as the first information in the coordinate system on the holding section. The holding section 8 holding the work 1 is rotated by the preset angle around the first position in the visual field of the visual sensor 20 and put at the second position displayed in the coordinate system of the holding section, the image of the work is extracted, and the position coordinates of the work are obtained as the second information in the coordinate system on the holding section. The drift between the work 1 in the held state and the holding section 8 is calculated based on the first information and the second information.
Patent JP-H03128460-A (JP)
Title: Quantitative determination of antigen and solid phase used therein
Inventor: MARUI YOJI
IPC: G01N33/563
Filed: 1990-03-20
Abstract: PURPOSE:To quantitatively determine the antigen existing in a sample with a high sensitivity by conjugating a biotin deriv. with the thiol group of the Fab' fragment of an antibody and conjugating avidin via a biotinated high- polymer material to the sold phase. CONSTITUTION:The biotinated antibody formed by conjugating the biotin deriv. with the thiol group of the Fab' fragment of the antibody, an enzyme labeled antibody and the solid phase immobilized with one kind selected from the avidin and streptavidin which can react specifically with the biotin deriv. and the deriv. thereof are used in an enzyme immunoassay of the antigen by a solid phase method. The one kind selected from the avidin and streptavidin which can react specifically with the biotin deriv. and the deriv. thereof is conjugated with the high-polymer material conjugated via the biotin deriv. to the solid phase, by which the antigen existing in the sample is determined with the high sensitivity.
Patent JP-S61229005-A (JP)
Inventor: MOCHIZUKI TAKUO
IPC: E01H5/04
Filed: 1985-04-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01244249-A (JP)
Title: Operation control device for regenerative air conditioner
Inventor: YOSHIDA NOBUHIDE
IPC: F25B1/00
Filed: 1988-03-23
Abstract: PURPOSE:To effectively prevent the ice making coil from being damaged at the time of heat storing by thawing the storage tank in advance to the heat storing operation by checking for ice remaining in the storage tank at the time of stopping a normal cooling operation, and, if the ice is detected, continuing the cooling operation by condensing the delivered gas by the ice making coil. CONSTITUTION:If the heat storage tank 12 is not thawed at the time of stopping a space cooling operation, such fact is detected by means of the water temperature WT which is monitored by a temperature sensor TH disposed in the storage tank 12. If it is determined that the ice is remaining, the connection of a circulation passage changing mechanism 31 is changed by means of a thawing operation control means 32 to route the delivered gas from a compressor 1 to the first coil 13 of the first bypass passage 16, where the gas is condensed and then evaporated in the indoor heat exchangers 6, 6 so as to thaw the ice in the storage tank 12. Therefore, the freezing proceeds with the storage tank without causing unreasonable force sequentially from around the ice making coil 13 at the time of ice making during the heat storing operation. Accordingly, damages of the coil 13, etc. in the storage tank 12 can be effectively prevented.
Patent JP-H05276541-A (JP)
Title: Digital information recording and reproducing device
IPC: H04N5/44
Filed: 1992-03-27
Abstract: PURPOSE:To measure an error rate at reproduction by superimposing an error generating signal to measure an error rate onto an adjustment voltage from an antenna direction adjustment voltage terminal at the reproduction. CONSTITUTION:An error correction circuit 6 implements error check in the unit of blocks by using a parity bit to implement error correction and gives an error generating signal to a superimposing circuit 12. The signal subjected to error correction is given to a PCM audio separation circuit 7, in which a PCM audio signal is separated from the inputted signal and the result is outputted from a PCM audio output terminal 7. After the PCM signal is separated, a synchronization blanking addition circuit 8 inserts digitally a synchronizing signal blanking period to the resulting signal, a D/A converter 9 restores the inserted signal into the video signal and it is outputted from a video signal output terminal 10. A radio wave received by a BS antenna 13 is selected by a BS tuner 14 and a voltage in response to the reception strength is fed to the superimposing circuit 12 as an antenna adjustment voltage and the error generating signal is superimposed onto the voltage and the result is outputted from an antenna adjustment use voltage output terminal 15.
Patent JP-H10255951-A (JP)
Title: Contact automatic assembling machine
Inventor: FUJII AKIRA
IPC: H01R43/16
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To perform a highly precise high-speed operation with a simple motion by making a bush unit having a chuck part and a punch unit for separating a contact and a carrier to open and close the chuck part into mutually independent structures. SOLUTION: A punch part 8 is engaged with the hole of a chuck part 3, and pressed into contact with the movable part 3-1 of the chuck part 3 to cut the joint of a carrier 11, whereby the carrier 11 and a contact 1 are separated. In the state where the punch part 8 is slipped out from the hole of the chuck part 3, the chuck part 3 and a pusher 4 are advanced together with guides 6, 7, and the contact 1 is temporarily inserted to the middle of the hole of a corresponding housing 2 by the chuck part 3. When the punch part 8 is separated from the movable part 3-1 of the chuck part 3, the chuck of the contact 1 is opened. The pusher 4 is further advanced to press the contact 1, so that the contact 1 is perfectly inserted to the hole of the corresponding housing 2.
Patent JP-S6245780-A (JP)
Inventor: MAAKU DEIBITSUDO EBANSU
IPC: D06M13/02
Filed: 1986-03-28
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-H01254571-A (JP)
Title: Embossing tape
Inventor: OKAMOTO MAKOTO
IPC: B65D85/38
Filed: 1988-03-24
Abstract: PURPOSE:To reduce the variability of a force required for separation of cover tape from carrier tape, by heat sealing together the carrier and cover tapes in a predetermined length at intervals and with these tapes overlapped widthwise. CONSTITUTION:A carrier tape 1 with electronic parts received in the recesses 2 formed therein and a cover tape of the same width placed thereon are heat sealed together to form fixed portions 8 in a predetermined length at a predetermined interval and with the tape ends overlapped using a heat block having the longitudinal ends parallel and inclined. With such structure, when an embossing tape with electronic parts received therein is unwound for part removal, a particularly large separation force is not required since there is a tape-free space between the heat sealed tapes 8, and the variability of the separation force can be reduced and an accurate sealing can be performed.
Patent JP-S55163748-A (JP)
Title: Output fluorescent screen for x-ray image tube
Inventor: ADACHI MASARU
IPC: H01J9/22
Filed: 1979-06-05
Abstract: PURPOSE:To control the lateral diffusion of converted light and raise conversion efficiency and resolving power of fluorescent screen by using a structure in which partition walls denatured by heat treatment are provided on a fluorescent layer and the luminous portion of the fluorescent layer is divided into independent sections by the partition walls. CONSTITUTION:Photoelectron accelerated and focused by an electron lens in an image tube is converted in the fluorescent layer 3 to give out light at one point P. The irradiation of laser or electron beam and heat treatment are applied on the fluorescent layer 3 to form the partition walls 7 denatured which are of a width of several ten microns or less and spaced approx. several ten-micron apart so as to finely and independently divide the forward fluorescent layer. The photoelectron reaching the fluorescent layer 3 is converted into visible rays at one point P of the fluorescent layer 3, emits light radially in the arrow direction, and interrupted its lateral diffusion by the partition walls 7, whereby the progress of the converted light is limited within the divided sections. Thus, the lateral diffusion of the converted light can be suppressed.
Patent JP-H02248826-A (JP)
Title: Semiconductor pressure sensor
Inventor: KOIKE YASUHIRO
IPC: H01L29/84
Filed: 1989-03-23
Abstract: PURPOSE:To facilitate the manufacture of an electrode at a high position accuracy by a method wherein an insulation film is provided between a semiconductor single crystal body and a metal film for an electrode and a contact hole is formed at a part of the insulation film to make a connecting section between the crystal body and the metal film. CONSTITUTION:An insulation film comprising a silicon oxide film 11 is formed on the side where output electrodes 6 and 7 are provided at a side part of a silicon single crystal body 1 and contact holes 12a and 12b are formed at a part where the electrodes 6 and 7 are arranged. Electrodes 4-7 comprising a metal film are formed almost entirely on the side thereof. Therefore, electric continuity between the crystal body 1 and input electrodes 4 and 5 is obtained entirely while that with the output electrodes 6 and 7 is obtained through fine holes 12a and 12b and a part alone where the holes exist serves as output electrode in substance. Then, a position accuracy available when the holes 12a and 12b are formed defines a position accuracy of the electrodes. This facilitates the production of an electrode with a high position accuracy.
Patent JP-H03270598-A (JP)
Title: Composite piezoelectric body
Inventor: SHINODA FUMIKA
IPC: G01N29/24
Filed: 1990-03-20
Abstract: PURPOSE:To form an ultrasonic wave peak pattern in which a side lobe level is reduced by arranging plural piezoelectric elements, coupling them by an organic high polymer and varying the volume ratio to the organic high polymer material of each piezoelectric element so as to provide a distribution and a change in an electromechanical coupling coefficient. CONSTITUTION:Piezoelectric elements 12 are arranged at an equal interval P, the volume ratio is largest in the middle part A and set smaller toward the circumferential parts B, C gradually thereby providing a distribution and a change in an electromechanical coupling coefficient. Let the volume ratio of the piezoelectric element of parts A, B, C of the composite piezoelectric body 11 be respectively 30, 20, 10%, then the electromechanical coupling coefficient of the composite piezoelectric body 11 is distributed highest as 64% in the middle part A and gradually 60, 50% toward the circumference parts B, C. Thus, the side lobe level of the ultrasonic wave beam pattern generated from the composite piezoelectric body 11 is reduced.
Patent JP-H07282428-A (JP)
Title: Magnetic head device
Inventor: KOIKE YASUHARU
IPC: G11B5/60
Filed: 1994-04-08
Abstract: PURPOSE:To improve the depth accuracy of a magnetic gap, to stabilize recording and reproducing characteristics and ovewriting characteristics and to improve a production yield and productivity by improving the relative positional accuracy of a slider and a magnetic head chip. CONSTITUTION:Both edges in the medium-sliding direction of the medium-sliding surfaces 1a, 2a of the magnetic head chip 3 composed of the magnetic head chip 1 for recording and reproducing and the magnetic head chip 2 for erasing are provided with a stepped part 23 notching a part of the medium-sliding surface 1a and a stepped part notching a part of the medium-sliding surface 2a. The slider rear surface 4d on the side opposite to the medium-sliding surface 4a of the slider 4 is provided with a recessed part 25 to be fitted into the stepped part 23 and the other stepped part. The magnetic head chip 3 is inserted into the chip insertion hole 5 of the slider 4 and is fixed by fusing glass in the state of approximately fitting the stepped part 23 and the other stepped part as well as the recessed part 25.