baber/WOPTO huggingface dataset:
Patent JP-H11257855-A (JP)
Title: Centrifugal thin film dryer
Inventor: SATO MAKOTO
IPC: C02F11/12
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To prolong a lifetime of a bearing by lubricating the bearing of an upper bearing unit. SOLUTION: The centrifugal thin film dryer 10 comprises a heat transfer cylinder 1 and a spindle 2. In this case, the spindle 2 is rotatably supported by an upper bearing unit 17. The unit 17 has a bearing case body 46 and a bearing 32 disposed in the body 46 to support the spindle 2. An oil reservoir 35 is provided at a lower position from the bearing 32 in the body 46. Grease sent from an oil supply pump 30 is supplied from an inlet 38 of the body 46 into the bearing 32. The grease in the bearing 32 is externally discharged from a solenoid switching valve 33 via the reservoir 35.
Patent JP-H10258689-A (JP)
Title: Audio recognition device for vehicle
Inventor: HOSOHARA NOBUHIRO
IPC: G01C21/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To save a space and to enable favorable sound collection by burying a sound collection means in a handle. SOLUTION: A sound collection microphone 2 constituted of a plural number of microphone elements is buried in a shaft of a handle 1, and a vertical type arrangement structure is formed in the longitudinal direction of the shaft. Consequently, directivity of the microphone comes to be in the direct front of the handle and just in a direction of a driver and coincides with a speaking direction. A voice received by the sound collecting microphone 2 is processed by a voice input circuit 3. Amplitude is regulated by an amplifier for waiting, and a side lobe in directional characteristics of the sound collecting microphone 2 is made to be the sharpest. Thereafter, output from each of the microphones is added by the amplifier, and after it is converted into a digital signal by an A/D conversion circuit, it is output as a microphone output signal.  Thereafter, it is delivered to a voice recognition part 4, its recognized result is delivered to a car mounting device of navigation, etc., and is used for various operation.
Patent JP-H11260775-A (JP)
Title: Manufacture of semiconductor wafer
Inventor: MIURA KENJI
IPC: H01L21/304
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor wafer, which is capable of effectively eliminating polysilicon and silicon oxide on the peripheral part of a semiconductor wafer without residues. SOLUTION: A chamfer working surface of a semiconductor wafer 1 is worked through polishing, and roughness (Ra) of the surface is set to be at most 400 Å. A polysilicon film 2 is formed on the surface of the semiconductor wafer 1, whose chamfer working surface is worked by polishing. The chamfer working surface of the semiconductor wafer 1 on which the polysilicon film 2 is formed is polished, and the polysilicon film 2 is eliminated. Working is performed so that the roughness (Ra) of the surface is set to be at most 400 Å.
Patent JP-H04299798-A (JP)
Title: Alarm display device
Inventor: YAMADA JUNJI
IPC: G08B23/00
Filed: 1991-03-28
Abstract: PURPOSE:To facilitate speedy dealing by speedily informing abnormality generation of an operator from a standard panel prepared by a vender and developing data to a graphic panel showing a relevant point. CONSTITUTION:This device is composed of a graphic panel display means 23 designed by a user, function key emphasized display means 25 to execute the emphasized display of a function key representatively displaying that an alarm is generated at each data displayed on the standard panel prepared by the vender when the alarm is generated at any data displayed on this graphic panel, and panel calling means 27 to call and display the relevant graphic panel displaying the data generating the alarm while receiving the designation of this key.
Patent JP-S60211789-A (JP)
Inventor: HOSONO NAGAO
IPC: H01T19/00
Filed: 1984-04-03
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-H03266476-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAMOTO MASAYUKI
IPC: H01L21/336
Filed: 1990-03-15
Abstract: PURPOSE:To enable nucleuses to be controlled in internuclear distance and generation density by a method wherein an amorphous semiconductor film is locally formed on protrusions dispersedly provided on a substrate through a plasma gas decomposition method, and a silicon layer is made to grow in solid phase making the amorphous semiconductor films serve as nucleuses to form a semiconductor film. CONSTITUTION:Protrusions 2 are formed on a substrate 1 through the fusion of the substrate 1 by irradiation with laser. Silicon compound gas is decomposed by plasma on the substrate 1 to locally form amorphous silicon films 3 on the protrusions 2, where the amorphous silicon film 3 serves as a nucleus of a polycrystalline grain. Thereafter, a polycrystalline silicon 4 formed of the aggregate of polycrystalline grains is formed through a hot CVD method centering on the amorphous silicon films 3. By this setup, polycrystalline grains can be optionally set in growth position and size as required, and they can be formed uniform in size by controlling the distance between protrusions.
Patent JP-S57181399-A (JP)
Title: Electroplating device
Inventor: KONDOU MORINOBU
IPC: C25D21/00
Filed: 1981-04-30
Abstract: PURPOSE: To reduce the manufacturing cost and electric power loss of a titled device by bisecting a DC electric power source device to an AC power regulating part and a voltage transforming and rectifying part, disposing the rectifying  part in a plating cell in one body and connecting between the same and the  regulating part by means of an AC electric circuit.  
     CONSTITUTION: The DC power source device of this electroplating device is bisected to an AC power regulating part 8 and a voltage transforming and rectifying part 9. The part 8 regulates the AC power applied from an AC power source 7 by utilizing, for example, a thyristor and feeds the same to the part 9 through a 3-phase AC circuit 8. The part 9 is constituted of a voltage transformer and a rectifier stack and is constituted in one body with a plating bath 3. The positive output of the part 9 is applied directly to anode bars 2 and the negative output to a cathode bar 1. Since the DC circuit is provided only near the cell 3 in this way, the electric power loss that has heretofore produced in a large amt. with DC bus is reduced considerably. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05229425-A (JP)
Title: Unmanned carrier car
Inventor: SHINDO KOICHI
IPC: B62D57/028
Filed: 1991-03-06
Abstract: PURPOSE:To make it possible to run even on a depressed ground by installing casters to the front and the rear, respectively, of a car body, and attaching one of these casters to a swing arm, and elastically supporting the swing arm rockably in vertical direction to the car body. CONSTITUTION:When an unmanned carrier car 1 runs on the depressed place of ground GL, a first swing arm 13 rocks up and down with a pin 14 as a fulcrum, and presses wheels 3a and 3b against the ground, so it never turns out that the wheels 3a and 3b idle and become unable to run as before. Moreover, even in case that it runs on such place that the ground inclines in car width direction, it turns out that first and third swing arms 15 and 17 incline, corresponding to the inclination of the ground GL, so the inclination of the car body can be prevented.
Patent JP-H11259076-A (JP)
Title: Structure of sound absorbing material
Inventor: TSUCHIYA KOICHI
IPC: G10K11/172
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To surely reduce noises by improving a sound absorbing coefficient according to the frequency of a sound source, concerning a structure of a sound absorbing material equipped on the sound source side of a sound isolation panel to reduce noises such as, for example, those of an engine, etc. SOLUTION: In a sound absorbing material 1 made of a porous material to be equipped on the sound source side of a sound isolation panel 5, a Helmholtz type resonator structure is formed which comprises a capacity room 6 arranged in the sound absorbing material 1 and a straight piping part 7 communicating with the capacity room 6 and being open to the sound source side of the sound absorbing material 1. Moreover, this structure is characterized in that film material 4A, 4B coat the porous material on the surface on the sound absorbing material 1 constituting the Helmholtz type resonator structure and shut off aeration.
Patent JP-2000259236-A (JP)
Title: Plant operation monitoring support device
Inventor: MISONO SHOHEI
IPC: G06F3/048
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a plant operation monitoring support device which easily grasps the state of devices comprising a plant before these component devices are operated. SOLUTION: This device supports an operator who monitors the operation of a plant consisting of plural devices B and is provided with an input means 5 which inputs the operations of the component devices B and a video control means 4 which displays the state images on a video display means 6 to show the state of devices B in animation according to the measurement data which are obtained via the devices B.
Patent JP-S61224469-A (JP)
Title: Avalanche photodiode
Inventor: KODAMA KUNIHIKO
IPC: H01L31/107
Filed: 1985-03-29
Abstract: PURPOSE:To attempt to obtain low-noise output signals by fabricating a light absorptionlayer of superlattice, distorted layer structure and a silicon-made CONSTITUTION:The invented product comprises a light absorption layer 13 of superlattice, distorted layer structure made of III-IV group compound semicon ductor and a silicon-made carrier multiplier layer 12. It is embodied, by, for example, laminating alternatively a first kind semiconductor layer 13a made of nondoped InxCa1-xAs(x 0.45) having a thickness of about 300Angstrom  and a second king semiconductor 13b made of non-doped InP having a thickness of about 300Angstrom  each 13 times to make a total of 26 layers which form a light absorption layer 13 about 1.5mum thick of superlattice, distorted layer structure, through an n-type Si carrier multiplier layer(thickness 3mum) on a p<+> type Si substrate 11, and furthermore a n-type InP contact layer(thickness 0.5mum) 14. These layers 12-14 are deposited by successive epitaxial growth on the substrate 11, and metallic electrodes 15, 16 are fitted in ohmic contact to the layer 14 and he substrate 11 respectively.
Patent JP-S59192806-A (JP)
Title: Stretch-out running of twin-shaft steam turbine and device therefor
Inventor: OKABE AKIRA
IPC: F01K7/38
Filed: 1983-04-15
Abstract: PURPOSE:To contrive to prevent vibration or the like from occurring by realizing no rotation of a secondary shaft during the stretch-out running of a primary shaft by a structure wherein a piping, which is arranged between an intermediate pressure turbine and a condenser and yet in which a damping valve is arranged, is provided in order to by-pass part of exhaust steam so as to lead directly to a condenser. CONSTITUTION:When a damping valve 16 is open under the condition that the steam, the quantity of which is only necessary for keeping a primary shaft I running at about 1,000RPM, is flowed through a high pressutre turbine 1 and an intermediate pressure turbine 2, a major part of the steam, by which the intermediate pressure turbine 2 is driven, is flowed through the damping valve 16 into a condenser 13, while part of said steam is flowed through low pressure turbines 4 and 5 into the condenser 13. Accordingly, the high pressure turbine 1 and the intermediate pressure turbine 2, both of which commonly drive the primary shaft I , are stretch- out-run at about 1,000RPM, while the low pressure turbines 4 and 5, which drive a seconary shaft II, exert no particular turning power, though they are heated by a small quantity of high temperature steam passing therethrough. Consequently, the stretch-out running can be performed without running the risk of rubbing vibration of the secondary shaft, which runs half times as fast as the primary shaft, and of the bending of a rotor and the like due to low speed running.
Patent JP-H04279523-A (JP)
Title: Fatty oil processed product for stimulating immunity
Inventor: HIRAMATSU YOSHIBUMI
IPC: A61K31/23
Filed: 1991-01-11
Abstract: PURPOSE:To provide the title product capable of enhancing NK cell activity and early improving immunological competence after operation, leading to preventing complication (infection), thus useful for stimulating the immunity of patients depressed in immunological competence after operation. CONSTITUTION:The objective product having above-mentioned effects, containing, as the essential ingredient, an ester wherein phosphoric acid-based substance or glyceride with omega-3 or omega-6 fatty acid is contained as constituent. When the content of the former fatty acid is 1 to 8 (pref. 3-7) times that of the latter fatty acid, both the acids will mutually act antagonistically, resulting in early manifestation of NK activity after operation. The present product can be administered as an activity enhancer for NK cells by addition thereof to established perintestinal nutrients, and its daily dosage per adult being 0.1-50 (pref. 0.3-40)g in terms of omega-3 fatty acid.
Patent JP-S51141476-A (JP)
Title: Dust collector
Inventor: MURATA MATSUTAROU
IPC: A46B1/00
Filed: 1975-06-01
Abstract: PURPOSE: To provide a dust collector which can remove waste of yarns and fine ducts adhred irregularly on a carpet and a quilt by utilizing adhesive property of an adhesive tape. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57181018-A (JP)
Title: Polysaccharide ps-c from plant of genus epimedium, its preparation, and immune enhancer comprising polysaccharide ps-c as active ingredient
Inventor: MIHASHI SUSUMU
IPC: A61P37/04
Filed: 1981-04-30
Abstract: PURPOSE: To obtain the titled drug capable of promoting the function of a chemotherapeutical drug by medicating the titled drug and the chemotherapeutical drug, etc. to a patient with reduced immune function, by comprising a polysaccharide PS-C which is extracted from a plant of the genus epimedium, isolated and purified, as an active ingredient.  
     CONSTITUTION: A mixed solvent of water and an organic solvent (e.g., lower alcohol, etc.) compatible with water is added to a plant of the genus epimedium to give an aqueous extracted solution. An organic solvent compatible with water in any ratio is added to the solution to give a precipitate, which is dissolved in water. A long-chain quaternary ammonium salt is added to the solution, formed compounded substances are removed, the solution is purified by chromatography, etc., to give the desired fraction. Elemental analysis: C 40.75, H  6.28, ash trace amount. Molecular weight: 25,000±15,000. Properties of substance: white slightly brown amorphous powder. Decomposition point: 175°C pH: 7.0. Constitutional saccharide: found to have physical and chemical properties of arabinose, galactose, etc., and immnue enhancing action. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02248348-A (JP)
Title: Intermediate film composition for safety laminated glass
Inventor: HORI TOSHIHIKO
IPC: B32B17/10
Filed: 1989-03-20
Abstract: PURPOSE:To obtain an intermediate film for a safety laminated glass having excellent antipiercing strength, good adhesive strength and improved moisture resistance by incorporating an epoxy group-contg. PVC resin and an N- acylalkyleneimine-based polymer or its partially saponified material into the film. CONSTITUTION:An epoxy group-contg. PVC resin and an N-acylalkylenerimine- based polymer or its partially saponified material are dispersed in a plasticizer, etc. The dispersion is directly cast over a glass sheet or through releasable paper as a plastisol or organosol and heated to obtain the desired intermediate film for a safety laminated glass. A copolymer of vinyl chloride, a monomer having an epoxy group and a monomer having an optional composition and copolymerizable with the monomers is exemplified as the epoxy group-contg. PVC resin. The polymerization degree of the PVC-based resin in this case is preferably controlled to 600-3000. The N-acylalkyleneimine-based polymer or its partially saponified material contains a repeating unit shown by formula at least in the amt. corresponding to >=20wt.% of the polymer, and its weight average mol.wt. is controlled to 30,000-1,000,000.
Patent JP-H09259925-A (JP)
Title: Nonaqueous electrolyte secondary cell
Inventor: KINOSHITA SHINICHI
IPC: H01M10/0566
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To markedly improve safety of a cell without deteriorating a cell characteristic of the nonaqueous electrolyte secondary cell, by providing a fluorine-contained organic compound of low boiling point in a cell vessel of the nonaqueous electrolyte secondary cell. SOLUTION: A positive electrode active material of a least LixCoO2 or the like, negative electrode active material of carbon material or the like, separator of polyolefin system high polymer or the like and a nonaqueous electrolyte consisting of an organic solvent or the like dissolving lithium salt are stored in a cell vessel, a nonaqueous electrolyte secondary cell is obtained. In this cell vessel, a fluorine contained organic compound of 25 deg.C or less boiling point is made to exist. In this fluorine-contained organic compound, a self noncombustible or extinguishable compound is used, a compound substituting a hydrogen atom of alkane of four or less carbon number for halogen, for instance, CF3 CHFCF3 , CF3 Br, CF2 BrCF2 Br, CF2 ClBr, CHF3 , C4 F10 , etc., are suitable.  An existing amount thereof is desired to be 10vol.% or more proportion occupying a void part of the cell vessel in the atmosphere of 25 deg.C.
Patent JP-H03268307-A (JP)
Title: Plurality of electromagnets connected in series
Inventor: YAMADA KOJI
IPC: H01F7/20
Filed: 1990-03-16
Abstract: PURPOSE:To improve the characteristics of magnetic field control of a plurality of electromagnets, by introducing impedances parallel to each of the electromagnets connected in series. CONSTITUTION:Impedances 10, 11 are introduced parallel to each of the electromagnets 8, 9 connected in series which have different dynamic characteristics of magnetic field. Hence the current I0 fed from a power supply 12 is divided by the parallel impedances 10, 11, and currents I1, I2 which actually flow through the electromagnets 8, 9 can be so adjusted that the magnetic fields generated in the respective electromagnets 8, 9 coincide with each other. Thereby the dynamic characteristics of the electromagnets 8, 9 can be made to coincide with each other, and characteristics of magnetic field control of the electromagnets 8, 9 connected in series can be improved.
Patent JP-H07282524-A (JP)
Title: Device for exchanging and reproducing information medium
Inventor: NAKAJIMA YOSHIHIDE
IPC: G11B19/02
Filed: 1994-04-04
Abstract: PURPOSE:To shorten a program searching time of relevant information when the information recorded dispersedly to plural media are reproduced. CONSTITUTION:Plural media 130 recording the reproducing information are stored in a magazine 140, and further, only the information related to the reproduction start parts of respective information of lengths equivalent to times attaching/detaching the media 130 to a second deck 120 are gathered, and are awaited beforehand in a read-out information storage medium 111 in a first deck 110. The reproduction of the information related to the top part of relevant information is started from the readout information storage medium 111 by the first deck 110, and the medium 130 incorporating relevant information is taken out from the magazine 140, and is loaded on the second deck 120. The information is retrieved in the second deck 120, and after it is synchronized with a reproduction signal while outputting from the first deck 110 to be switched to a reproducing output from the second deck 120. Thus, the time for loading the medium 130 onto the second deck 120 is eliminated in appearance, and massive information are accessed at high speed.
Patent JP-H04301418-A (JP)
Title: Mold structure for rubber cast molding
Inventor: TAKEI MANABU
IPC: B29K21/00
Filed: 1991-03-29
Abstract: PURPOSE:To provide mold structure for rubber cost molding, in which rubber does not remain in a path and which can improve operating efficiency at the time of molding, in a device, in which an unvulcanized rubber is injected into a cavity by utilizing a mold and vulcanized and molded. CONSTITUTION:A taper (t), by which the plane cross section of a path 9 in a mold is reduced gradually toward a lower section from an upper section, is given to said path 9 while a projection section 15 having an inverted conical shape given the same taper as the taper (t) given to said path 9 is protruded to the underside of the pushing section 11a of a male pot 11, and a residue engaging section 15c slid with the inwall surface 9a of the path of a female pot 7 is formed integrally to the lower end face of the projection section 15 through an annular groove 15d.
Patent JP-H02245893-A (JP)
Title: Pos device
Inventor: SHIMANUKI IKUO
IPC: G07G1/12
Filed: 1989-03-20
Abstract: PURPOSE:To effectively collect customer management data for sales promotion with a prepaid card by providing the prepaid card with customer identification data, and the limited balance on a storage area in a POS device respectively. CONSTITUTION:The customer identification data 9 and the used balance 10 are set respectively in fixed data 7 and a user area in the prepaid card. Then, the prepaid card is read out by using a card reader/writer 2, and the used balance and the paid total amount are compared, and if (used balance) > (paid total amount), (used balance) - (paid total amount) is made the used balance, and if (used balance) <= (paid total amount), the used balance is made 0. Next, the used balance and the limited balance are compared, and if (used balance) <=(limited balance), a log including the customer identification data is generated and written in a filing device 3, and finally, the used balance is written in the prepaid card. The log outputted to the filing device 3 is sent to a high-order station through a transmission line 4. Thus, the customer management data for sales promotion by the prepaid card can be effectively collected.
Patent JP-H02245823-A (JP)
Title: Signal transmitting system
Inventor: ITO YUKI
IPC: G06F3/147
Filed: 1989-03-20
Abstract: PURPOSE:To transmit a specified command from a high-order device to a low- order device without providing a new signal line by providing a specified signal reception means which allows the low-order device to execute the specified command when a specified signal is received in a reception part. CONSTITUTION:A specified signal generation means 9 transmitting the line and specified signal to a clock signal transmission line 6 and a data signal transmission line 7 at the time of transmitting the specified command is provided in a low-order device control part 1, and the specified signal reception means 10 which allows the low-order device 5 to execute the specified command when the specified signal is received is provided on the reception part 3. The specified signal generation means 9 of the high-order device 2 transmits the specified signal to the clock signal transmission line 6 and the data signal transmission line 7, and the specified signal reception means 10 of the low-order device 5 allows the low-order device 5 to execute the specified command when the specified signal is received in the reception part 3. Thus, the low-order device 5 is allowed to execute the specified command without especially providing the new signal line.
Patent JP-S60226493-A (JP)
Inventor: JIYAN PIEERU GERIAARU
IPC: C30B23/08
Filed: 1985-03-29
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-S59193015-A (JP)
Inventor: UCHIUMI KAZUAKI
IPC: H01G4/12
Filed: 1983-04-15
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。