baber/WOPTO huggingface dataset:
Patent JP-2000046060-A (JP)
Title: Double-row angular ball bearing, and shaft supporting device for scroll compressor for car air-conditioner
Inventor: KIKUCHI TAKASHI
IPC: F16C33/58
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a double-row angular ball bearing having excellent durabulity lifetime and ball rolling stability and easy to process and assemble and also provide a shaft supporting device for a scroll compressor of car air- conditioner. SOLUTION: Two rows of raceway grooves 20a, 20b, 21a, 21b are provided at the raceways of an inner ring 18 and outer ring 19 of a double-row angular ball bearing, and the curvatures of their sections are made different between the grooves 20a and 21a on the right and the ones 20b and 21b on the left, and installation on a shaft is made in such an arrangement that the grooves 20a and 21a having a greater section curvature are located on the side nearer the load acting point so as to relieve the contacting pressure of the right-hand balls 22a with the raceway grooves 20a and 21a, while the width of the left-hand raceway grooves 20b and 21b is enlarged, thereby precludes the balls 22b from getting on the groove shoulder.
Patent JP-S59101136-A (JP)
Inventor: TAKAHASHI FUMITAKA
IPC: G01N23/04
Filed: 1982-11-30
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-H0554985-A (JP)
Title: Electric discharge lamp lighting device
Inventor: NAKANO TERUHIKO
IPC: H05B41/24
Filed: 1991-08-22
Abstract: PURPOSE:To permit a discharge lamp to be lighted up after preheating when the power is put on again by connecting a resetting circuit to the plus input terminal side of an IC circuit, and connecting a potential compensating diode to the minus input terminal side of the IC circuit. CONSTITUTION:When a power switch 33 is put on, a reference voltage of a magnitude corresponding to the partial voltage as determined by a resistance 15 and diode 44, is generated on the plus input terminal side of an IC circuit 14. On the minus terminal side of the IC circuit 14, at the same time, the potential rises as following a charging curve having a time constant determined by a resistance 17 and capacitor 21. When the potential exceeds potential on the plus input terminal side, the output of the IC circuit 14 emits a drive signal of high voltage from low voltage. This actuates a photo-coupler 30 to supply a gate voltage to a switching element 7, which is turned on to light up a discharge lamp 3. Thereby deterioration in the life of discharge lamp 3 is precluded.
Patent JP-2000055916-A (JP)
Title: Diagnosis and treatment of insulin dependent diabetes mellitus
Inventor: COHEN IRUN R
IPC: A61K35/14
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To permit the detection of the presence of insulin dependent diabetes mellitus(IDDM) in a patient or its incipience by examining the presence or absence of protein immunologically reactive with an antibody to hHSP 65 or the presence or absence of an antibody or a T cell immunologically reactive with hHSP 65. SOLUTION: The blood or urine is tested to examine the presence or absence of protein immunologically reactive with an antibody to hHSP 65 or the presence or absence of an antibody or a T cell immunologically reactive with hHSP 65. The presence of hsp 65 (heat shock proteins of 65 kilo dalton) and antibody or a T cell specific to them in blood or urine is useful for a measuring method for detecting IDDM before the complete destruction of β cells and the lifetime continuation of diabetes in a patient. It is possible to diagnose the presence of IDDM or its incipience in a certain patient by testing the presence of hsp 65 or an antibody or a T cell specific to them.
Patent JP-S6191206-A (JP)
Title: Formation of ultrathin film
Inventor: INAGAKI KUNIHIRO
IPC: C08F20/00
Filed: 1984-10-11
Abstract: PURPOSE:To form uniformly and beautifully an ultrathin film excellent in weather resistance, water resistance and mechanical strength on a substrate, by plasma-polymerizing a carboxylic acid or salt or ester thereof in the presence of CO2 gas. CONSTITUTION:A substrate 2 (e.g., glass plate or PP sheet) is placed in a reaction tube 1 and the pressure in this tube is decreased to 10<-3>-1.0Torr by means of both a rotary pump 7 and a diffusion pump 6, etc. A mixture of 25-80wt% feed monomer comprising a carboxylic acid (salt or ester) such as (meth)acrylic acid or methyl (meth)acrylate and supplied from a reservoir 10 at a flowrate controlled by a stop valve 9 and a needle valve 8 and 75-20wt% CO2 gas supplied from a cylinder 13 at a flowrate controlled by a stop valve 9' and a needle valve 8' is fed through an entrance 12 to the tube 1. A high-frequency electric power source equipped with an induction coil 3 is switched on, and the feed monomer is plasma-polymerized at room temperature at an energy of 50-300MJoule/kg monomer.
Patent JP-H0765802-A (JP)
Title: Cylindrical manganese dry battery
Inventor: IRITONO SHINJI
IPC: H01M2/08
Filed: 1993-08-26
Abstract: PURPOSE:To improve gas tightness of a cylindrical manganese dry battery during its storage at high temperatures of 70-105 deg.C and after that. CONSTITUTION:Positive electrode black mix 12 is charged inside a zinc can 6 of a cylindrical form having a bottom through a separator 10, and a carbon rod 2 is fitted in the positive electrode black mix 12. A gasket 3 is fitted to seal the opening part of the zinc can 6, and a hat-shaped gas-tight cap 13 is set between the carbon rod 2 and the gasket 3. The pawl part 13a of the gas- tight cap 13 is thus inserted to a specified depth in the gasket 3. Gas-tightness of the carbon rod 2 to the gasket 3 can thus be kept by the gas-tight cap 13. If wax contained in the carbon rod 2 is melted during storage at high temperatures, function of the gas-tight cap 13 is not deteriorated.
Patent JP-S6455952-A (JP)
Title: Method for altering data of automatic data-sending terminal equipment
Inventor: KAWASAKI AKIRA
IPC: H04M11/00
Filed: 1987-08-27
Abstract: PURPOSE:To eliminate the needs for an operator to go to a remote place, etc., and to reset data by transmitting data showing the alteration of set data from a center unit to an automatic data-sending terminal equipment, and permitting the automatic data-sending terminal equipment to update the content of transmitted data and to execute automatic data-sending by means of updated set data. CONSTITUTION:When a present time which a clock circuit 37 shows is coincident with a data-sending scheduled time which has been set in a RAM38b, a microprocessor part 38 in the automatic data-sending terminal equipment 3 connects a switch 32 to the side of a transformer 33, controls a DP dial transmission part 31 or a PB origination part 35 so as to transmit the dial number of the center unit 1, and transmits data A to the center unit 1 when there is an answer from the center unit 1. When data B including data showing the alteration of the data-sending scheduled time or the kind of sending data is transmitted from the center unit 1 with respect to the data-sending within a prescribed time, a terminal equipment 3 alters (updates) the content of the RAM38b, alters the subsequent data-sending scheduled time and the content of sending data and executes the subsequent automatic data-sending processing in accordance with altered data and process.
Patent JP-H1059439-A (JP)
Title: Packaging container of humidity setting type sealing material
Inventor: ONISHI YASUHIRO
IPC: B65D85/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To efficiently take out a humidity setting type sealing material filled in a container body without not lowering a follower plate also when the sealing material is to be extracted by a force feed pump. SOLUTION: The humidity setting type sealing material W is filled in a container body 1, and a hollow resin disk 12 (polyethylene plate) on a peripheral part of which the sealing material 11 of low strength and low hardness is coated is loaded above the sealing material W. The sealing material 11 is the one- component humidity-setting type sealing agent, and the hardening physical property is <=2MPa in tensile strength and <=JIS A20 in hardness.
Patent JP-S6456255-A (JP)
Title: Vehicle washing device
Inventor: ITO HIDEMI
IPC: B60S3/04
Filed: 1987-08-26
Abstract: PURPOSE:To effectively wash the suspended section of a vehicle such as a truck or the like which has come on loading frames disposed in a pit, by providing a carriage which is mobile longitudinally of the loading frame, in a space below the loading frames, and by arranging washing nozzles in the center part and both side parts of the carriage. CONSTITUTION:Right and left vehicle loading frames 3 are arranged in a pit 2, being spaced from each other by a predetermined distance, and a carriage 4 which has wheels 5d so as to be mobile longitudinally of the loading frames 3 is disposed in the space between the right and left loading frames 3 and below the latter. Further, washing nozzles 6, 8, 10, 14 are provided to the center frame 7 and both side support columns 9 of the carriage 4. In particular, each washing nozzles 14 has a shaft 16 engaged with a slidable member 17 so as to be slidable in the crosswise direction of the body of a vehicle to be washed, such as a truck or the like. The nozzles 6, 8, 10, 14 are operated while the carriage 4 is moved after the body of the vehicle is set on the loading frames 3, thereby it is possible to effectively wash the suspended section of the vehicle.
Patent JP-S59100721-A (JP)
Title: Driving apparatus for roller
Inventor: KAMIMURA KOUICHI
IPC: D01G15/92
Filed: 1982-12-01
Abstract: PURPOSE:To provide the titled apparatus capable of surely transmitting the power without loosening the wound-up wire, by using an irreversible power transmission mechanism comprising a worm reducer as a part of the power transmission system, and carrying out the chucking of the end of roller axis by a handle. CONSTITUTION:A spur gear 5 is bolted to the side end 1a of a scroll chuck 1 having three clamps 2. When the scroll 7 is rotated with a handle, the clamps 2 are transferred radially in the slots 6 of the flange 3 to clamp the axis 9 of the roller 8. The boss 10 attached to the flange 4 is furnished with the inner ring of the bearing 11, and the outer ring is inserted securely into the self-aligning adapter 15. The adapter 15 is attached detachably to the frame 18 of the winding apparatus through the double-cut bearing bracket 17, and the roller 8 is driven by the motor 21 through the pinion 23 engaged with the spur gear 5, the one-way clutch 22, and the worm gear box 20.
Patent JP-H0552061-A (JP)
Title: Vibration control device for structure
Inventor: KOJIKA NORIHIDE
IPC: E04H9/02
Filed: 1991-08-23
Abstract: PURPOSE:To exert a large control effect with small control force and an added mass body. CONSTITUTION:In a vibration control device applying the control force u(t) corresponding to the response speed of a structure to an added mass body having the frequency tuned with the natural frequency of the structure to suppress the vibration of the structure, a filter circuit 21 for cutting mainly the long-period component against the response speed of the structure, an AGC circuit 22 for adjusting the output, and an output limiting circuit 23 are provided to increase the stability of the device and control the stroke. Amplifying circuits 24, 25 providing the preset amplification factor for the vibration speed and displacement of the added mass body are provided, and they are added to a control circuit to add the component applying the damping property to the added mass body and the component for canceling the inertial force applied to the added mass body.
Patent JP-H08116643-A (JP)
Title: Spindle motor
Inventor: IDE MITSURU
IPC: H02K5/02
Filed: 1995-08-21
Abstract: PURPOSE: To obtain a spindle motor which can be improved in productivity by remarkably reducing the number of finishing processes of a frame and improving the cuttability at the finishing time. CONSTITUTION: A spindle motor is provided with a case section having an almost cup-like shape, a frame 20 in which a core holding section 24 which holds a stator core 5 and a shaft section 21 are integrally formed, a hub 10 which is rotatably supported by bearings 7 and 7' put on the shaft section 21 of the frame 20, a driving magnet 4 which rotates together with the hub 10 in one body, and the stator core 5 which is held by the core holding section 24 of the frame 20 in a state where the core 5 is faced to the magnet 4 and the hub 10 is rotated by the electromagnetic action between the magnet 4 and the stator core 5. The frame 20 is composed of a sintered material obtained by sintering mixed metal powder prepared by adding a powder of one or more kinds of metals selected from among silicon, copper, and magnesium to aluminum powder as an additive.
Patent JP-H0853331-A (JP)
Title: Tooth powder composition
Inventor: MATSUISHI TAMAE
IPC: A61K8/86
Filed: 1994-08-11
Abstract: PURPOSE:To obtain a tooth powder composition effective for prevention of dental caries and having properties stable with time. CONSTITUTION:This tooth paste composition is prepared by blending (C) a stabilizer composed of one or more substances selected from (C1): a polyethylene glycol preferably having 300 to 600 polymerization decree and (C2): a vitamin E derivative, preferably tocopherol nicotinate or tocopherol acetate with tooth powder composed of (A) hydroxyapatite preferably having <=1 to 50mum, especially 3 to 30mum average particle diameter and <=100m<2>/g specific surface area and (B) a soluble fluoride, preferably sodium monofluoro-phosphate, sodium fluoride or tin fluoride. The mixture ratio of the respective components is as follows; (A)=1 to 50wt.%, preferably 3 to 10wt.% (C1)=1 to 20wt.% (C2)=0.01 to 1wt.%, (C1):(A)=1:0.5 to 1:50 (C2)(A)=1:1 to 1:1000, respectively on weight base.
Patent JP-H0658987-A (JP)
Title: Burn-in board
Inventor: OMORI ISAO
IPC: H01L21/66
Filed: 1992-08-10
Abstract: PURPOSE:To obtain a high compatibility burn-in board which can be employed in various types of LSI packages having different pin configulations. CONSTITUTION:The burn-in board comprises a socket 3 for mounting an LSI package 2, a burn-in board 1 having through holes being inserted with pins 4 of the socket 3, and a replacing board 10 having through holes 11 being inserted with the pins 4 protruding from the rear surface of the burn-in board 1. An extension pin 5a protrudes from the rear surface of the burn-in board 1 while being isolated electrically from the pins 4 of the socket 3 and a wiring pattern 13a, for electrically connecting the through hole 11a receiving the power supply pin 4a of the socket with the through hole 11b receiving the extension pin 5a, is formed on the replacing board 10.
Patent JP-H0766263-A (JP)
Title: Contact resistance measuring method of multilayered metal wiring, semiconductor device and wafer
Inventor: HIROTA YOSHIHIRO
IPC: H01L21/66
Filed: 1993-08-26
Abstract: PURPOSE:To provide a method of accurately measuring the contact resistance of a multilayered metal wiring, a semiconductor device, and a semiconductor wafer capable of measuring the contact resistance of a multilayered metal wiring. CONSTITUTION:A first metal wiring 11 is provided onto a conductor wiring 10 through the intermediary of an insulating layer, and a second metal wiring 12 is provided thereon through the intermediary of an insulating layer. The conductor wiring 10 and the first metal wiring 11 are connected together through the intermediary of a contact hole 21, and the first metal wiring 11 and the second metal wiring 12 are connected together through the intermediary of a viahole. Pads 10a, 10b, 11a, and 12a, 12b are provided to the conductor wiring 10, the first metal wiring 11, and the second metal wiring 12 so as to connect them to external electrodes. A constant current is made to flow between the second metal wiring 12 and the conductor wiring 10 through the pads 12a and 10b, a potential difference between the second metal wiring 12 and the conductor wiring 10 is measured through the pads 12b and 10a, and a potential difference between the first metal wiring 11 and the conductor wiring 10 is measured through the pads 11a and 10a, whereby a contact resistance between the first metal wiring 11 and the second metal wiring 12 can be obtained.
Patent JP-H0496715-A (JP)
Title: Washstand with sterilizing device
Inventor: OKUMURA NORIMITSU
IPC: A47K1/00
Filed: 1990-08-10
Abstract: PURPOSE:To sterilize a toothbrush, comb and towel box to provide a sanitary condition by mounting an effective sterilizing device to left, right and lower boxes of a main body. CONSTITUTION:An effective sterilizing device comprises a sterilizing light, ozone apparatus, etc. Sterilizing lamps 7 are respectively mounted to left and right boxes 3 of a mirror 2 on a washstand, a box 5 in the lower part of the washstand and drawers 4 in the lower part of the washstand. Other parts are positioned on the other positions to be connected through wiring. Also, a switch 6 for detecting the closing of the lid or drawer is provided for radiation only in closing the lid. Thus, a tooth brush, comb, towel, etc., contaminated by the use thereof can be sterilized. Since these are irradiated only in the closing state of the lid and drawer, the human body is not subjected to any effects.
Patent JP-S58118067-A (JP)
Title: Information reproducer
Inventor: MATSUI TSUTOMU
IPC: G11B21/03
Filed: 1981-12-29
Abstract: PURPOSE:To facilitate an easy control for the position of a stylus type information reproducer, by providing an impedance element whose output impedance varies in response to the extent of displacement of a recorded information reading pickup in the radius direction of a disk. CONSTITUTION:An information reproducer gives a tracking control to a cantilever 3 of a cartridge to trace a track while shifting linearly a pickup lock 5 toward the radius of a disk 1 and then reads and reproduces the information. In response to the extent of displacement of the lock 5, the resistance value between output terminals (b) and (c), i.e., the output impedance of a variable resistor 15 varies. Therefore this resistance value varies in accordance with the track position (track radius) which is traced by a stylus 2 of the pickup to the center position of the disk 1. In such a way, a system control is possible for a pickup block 5 to perform a control for loading positioning of a stylus, etc.
Patent JP-H04226571-A (JP)
Title: Mixture of monoazo dye
Inventor: TSUMURA KOJI
IPC: C09B67/22
Filed: 1991-08-23
Abstract: PURPOSE:To obtain a monoazo dye mixture consisting of a mixture of two kinds of specific monoazo dyes having a nitro group and amino group and suitable for dyeing and printing a mixture of hydrophobia fiber material and natural fiber material. CONSTITUTION:The objective mixture consisting of a mixture of (A) a dye expressed by formula I (R<1> is methyl, ethyl, n-propyl or isopropyl; R<2> is ethyl or n-propyl) and (B) a dye expressed by formula II ((m) is 2 or 3; (n) is 1 or 2 and (m + n) is 4). Furthermore, example of the formula I is pref. a dye expressed by formula III and example of the formula II is pref. a dye expressed by formula IV.
Patent JP-H01198770-A (JP)
Title: Controller for copying machine
Inventor: KATO EIICHI
IPC: G03G15/00
Filed: 1988-08-29
Abstract: PURPOSE:To reduce toner consumption and the recovering amount of consumed toner and to prevent toner scattering by raising a bias voltage so as to correspond with the tailing edge of a transfer sheet. CONSTITUTION:In response to the tailing edge of the transfer sheet 7 detected by a detecting means 3, an electrifying charger 2 for a photosensitive body 8 is turned off to raise a bias impression voltage of part corresponding to an electrified charge impressing part following the tailing edge of the transfer sheet on a photosensitive body 8. By matching to the tailing edge of the transfer sheet, the charging action of a transfer charger 4 is stopped to lighten the burden imposed on a cleaning means, thereby improving cleaning ability. Even a copying machine without a light destaticizing means can raise a bias voltage so as to correspond with the tailing edge of a transfer sheet without complicating its structure, whereby toner consumption and toner recovery can be reduced, and toner scattering can be prevented.
Patent JP-S6192740-A (JP)
Title: Press forming machine provided with electric dust collector
Inventor: GOTO MITSUO
IPC: B03C3/017
Filed: 1984-10-09
Abstract: PURPOSE:To improve a clean degree in a press forming chamber, and to prevent a fine particle from adhering to a forming material and the surface of a metallic mold by placing the metallic mold between a discharge electrode and an opposed dust collection electrode. CONSTITUTION:By a current flowing from a high voltage power source 4, a corona discharge is generated from a discharge electrode 3, a charge is given to particles which are floating in the periphery and adhering to the surface of a forming material 7 and the surface of a metallic mold, etc., and these particles are electrified. The electrified particles are absorbed and caught by a dust collection electrode 6 by an electric field action generated between the discharge use electrode 3 and a dust collection electrode 6 having the opposite polarity. Accordingly, fine particles floating in a press forming chamber are removed completely, and its adhesion to the metallic mold and the surface of the forming material is prevented.
Patent JP-H0659971-A (JP)
Title: Memory reader
Inventor: TANAKA KENJI
IPC: G06F9/32
Filed: 1992-08-10
Abstract: PURPOSE:To make it possible to directly read out a machine instruction and RAM data respectively by an instruction reading control device and a RAM data reading control device. CONSTITUTION:The machine instruction reading control device 5 sends transfer and reading requests to/from a control circuit 12 for controlling an address in which RAM data are written to a read/write control device 6. The device 6 sends a read permission signal, the control circuit 12 transfers the address to a RAM data address bus 3 and RAM data are read out to a machine instruction reading control device 5 through a RAM data bus 4. The device 6 sends transfer and reading requests to/from a control circuit 11 for controlling an address in which a machine instruction is written to the device 5. The device 5 sends a read permission signal, the circuit 11 transfers the address to a machine instruction address bus 1 and the machine instruction is read out to the device 6 through a machine instruction data bus 2.
Patent JP-S6191548-A (JP)
Title: Concentration analysis for radioactive metal oxide
Inventor: FUJIMORI HARUO
IPC: G01N23/223
Filed: 1984-10-12
Abstract: PURPOSE:To prevent the generation of wastes by a method wherein a liquid is added to a metal oxide powder, frozen to be utilized as binder and then, removed by drying after the analysis. CONSTITUTION:After a small amount of H2O is added thereto, a radioactive metal oxide fuel (a powder with the particle size of below about 10mum) to be analyzed is pressed into pellets and H2O is frozen to solidify the pellets. After the surface of the pellets are ground, the pellets are supplied for fluorescent X-rays analysis and then, H2O added is removed by a drying process following the analysis. Therefore, as there is no additives left in the residual analysis sample or there is no changes in the chemical form and little changes in the powder particle size, the residual analysis sample is free from troubles though returned to the metal oxide fuel thereby preventing the generation of waste.