baber/WOPTO huggingface dataset:
Patent JP-H0878389-A (JP)
Title: Etching method performed together with grinding and formation method for trench element separation structure
Inventor: TAKAHASHI HIROSHI
IPC: H01L21/304
Filed: 1994-08-31
Abstract: PURPOSE: To provide a etching method done together with grinding and formation method for trench element separation structure wherein desired etching is easily and effectively attained and desired trench element separation is formed well. CONSTITUTION: Over the entire surface of an object containing protrusions 51 and 52 and recesses 61 and 62, a mask layer 7 is formed, and, with stopper layers 81 and 82 used as required, the top part of the mask layer 7 is ground so that the mask layer 7 at the top of the protrusions 51 and 52 is removed, and then, etching is made to advance starting with the part where a mask layer was removed, so that, at least the protrusions 51 and 52 are selectively etched and removed.
Patent JP-H05297675-A (JP)
Title: Method for testing color printing register
Inventor: RICHIYAADO EMU DASUTEIN
IPC: B41J29/46
Filed: 1992-08-31
Abstract: PURPOSE: To rapidly and efficiently test the color printing register of a multicolor electronic reprography printer. CONSTITUTION: The electrostatic latent images of a test pattern repeatedly formed in horizontal and vertical directions are formed on a photoconductive surface. The electrostatic latent images of the repeated test pattern are formed one by one for every color by the electronic reprography printer. Each test pattern is shifted by a fixed amount so as to display a pair of output patterns on the final output page. The cross line of a certain color is surrounded by at least one cross line of every remaining color of the printer. The operator can decide the level of the color printing register error by using the test pattern.
Patent JP-S6473336-A (JP)
Title: Silver halide photographic sensitive material capable of super-rapid processing
Inventor: ARAI MASUMI
IPC: G03C1/005
Filed: 1987-09-14
Abstract: PURPOSE:To obtain the image of the titled material with a high sharpness, less residual color and high image quality, by providing a layer contg. a silver halide particle which does not substantially have photosensitivity and contains silver iodide, and/or a layer contg. said particle which does not substantially have photosensitivity and coexists with a color matter, respectively on the titled material. CONSTITUTION:The titled material comprises at least one layer of silver halide emulsion layers mounted on the both surfaces of a supporting body, respectively, and the amount of a gelatin contd. in the one side of the photographic constituting layer is in a range of 2.0-3.5g/m<2>. The titled material is provided with the layer contg. the silver halide particle which contains substantially silver iodide in a layer closer to the supporting body than said emulsion layer and does not have the photosensitivity and/or the layer contg. said particle which coexists with the color matter and does not substantially have the photosensitivity. And, said silver halide particle may be a monodisperse or a polydisperse, and the particle size of said silver halide particle is preferably 0.1mum-2.0mum. Thus, even in case of super-rapidly processing, the deterioration of the sharpness due to cross-over effect is lessened, and the titled material with the high sharpness and the less residual color matter etc., is obtd.
Patent JP-S60124586-A (JP)
Title: Vessel
Inventor: HARA TADAHIKO
IPC: B63B1/32
Filed: 1983-12-07
Abstract: PURPOSE:To prevent flow-in of foam to the stern by discharging outer water led through water lead port at the front end of spherical projection of stern to the opposite sides through water ejection ports at the opposite sides of said projection thereby reducing engulfment of air by wave at said projection. CONSTITUTION:A spherical projection 2 for reducing wave making resistance is provided at the lower section of bow of vessel 1 while water lead port 3 is formed at the front end section to form water ejection ports 6 at the opposite sides. Outer water to be fed through dynamic pressure of wave produced through wave producing function of spherical projection 2 is discharged through a pipe 4 and water ejection port 6 to the opposite sides. The wave engulfed of air along the outerboard of vessel 1 is discharged to the opposite sides of hull to reduce engulfment of air thus to reduce foam flowing to the stern resulting in prevension of propeller cavitation.
Patent JP-H0686564-A (JP)
Title: Inverter device
Inventor: AOSHIMA TOMOYUKI
IPC: H02M7/537
Filed: 1992-08-31
Abstract: PURPOSE:To prevent erroneous firing and electrostatic breakdown by preventing a voltage from being supplied to a gate-opened device if a voltage of a gate drive circuit has not been established even when a gate drive power supply has built up. CONSTITUTION:There are provided an inverter using a voltage-driven IGBT 5A whose input portion has a MOS structure, a power supply circuit for supplying a power supply output to the main circuit of the inverter, an inverter activation circuit for connecting the power supply circuit to the inverter when receiving an inverter activating instruction, and a gate drive circuit 8 for driving the IGBT 5A of the inverter while receiving an output of a gate drive power supply 7. A voltage detector 15 for detecting the establishment of a voltage of the gate drive circuit 8 is provided in the gate drive circuit 8. A contact for preventing the connection of the power supply circuit if the voltage detector 15 is not operating even when the gate drive power supply 7 has built up is provided in the inverter activating circuit.
Patent JP-S6477411-A (JP)
Title: Gas insulation bus
Inventor: SUMIKAWA TOSHIO
IPC: H02G5/08
Filed: 1987-09-17
Abstract: PURPOSE:To enable removing a small diameter vessel without degassing by providing an insulating spacer with an embedded hardware having a counterbored hole and with a through-hole to connect said small diameter vessel with a large diameter vessel. CONSTITUTION:A plurality of embedded hardwares 13b having a counterbored hole 13a are arranged in the surface of an insulating spacer 13, which the outer flange 11a of a small diameter vessel 11 contacts. Also, the insulating spacer 13 is provided with a plurality of through-holes 13c alternating with the embedded hardware 13b. An embedded bolt 16a connecting the insulating spacer 13 and an inner flange 12a and a bolt 16b connecting the insulating spacer 13 and inner flange 12a are inserted into the counterbored hole 13a and the through-hole 13c, respectively. The head of the embedded bolt 16a is buried in the counterbored hole 13a. Therefore, even if the bolt 16b fastening the small diameter vessel is loosened, a gas leak from the large diameter vessel 12 sealed by the insulating spacer 13 does not occur and it is unnecessary to degas the large diameter vessel 12 at the time of removing the small diameter vessel 11.
Patent JP-H1175040-A (JP)
Title: Picture formation controller
Inventor: MISHIMA NOBUHIRO
IPC: H04N1/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To efficiently form a picture by controlling the picture formation of plural picture forming devices based on information related with a storage means received from the plural picture forming devices. SOLUTION: A picture forming device receives a printing request, and outputs picture data and each kind of setting to a designated digital picture forming device 1. When a processing is not normally operated, the picture forming device requests the transmission of memory information to the device 1, and receives a picture data capacity and a time until the end of a job. Next, the picture forming device requests the transmission of a memory empty capacity to a digital picture forming device 2, receives a time until each job ranging from a job number N which is being processed by the device 2 to a latest registered job number (n) is ended, and judges the validity of the print processing by the device 2. When it is valid, the picture data and each kind of setting are transmitted to the device 2.  When it is not valid, the device capable of the faster printing processing among the devices 1 and 2, and a required time until the print end are message-displayed, and the print is operated by the device.
Patent JP-S6292133-A (JP)
Title: Recording power abnormality detection system in optical disc device
Inventor: MIZOGUCHI YASUMITSU
IPC: G11B7/0045
Filed: 1985-10-18
Abstract: PURPOSE:To check accurately an abnormality of a recording power by supplying a DC or a low frequency pulsative drive current to a semiconductor laser during the recording period of a prescribed power check section so as to use a monitor circuit obtaining a level in response to the power of a laser beam in common. CONSTITUTION:A gate signal (e) incoming to an input terminal 30 rises just after a preformat section PF of the n-th sector and falls before the end of a data part as a pulse. Further, the sector is provided with a power check part PC at a field different from a data part D. This is provided because a different field is required from the data field since pits are formed on the thin film of an optical disc when a laser beam is irradiated on the optical disc for checking the power of the laser beam at recording. Thus, the power check part PC is a dummy field for recording power check.
Patent JP-S63152320-A (JP)
Inventor: DEIBUITSUDO BII AARU JIYONSUTO
IPC: A61K8/00
Filed: 1987-09-17
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-H1054694-A (JP)
Title: Automatic cleaning device for inside of condenser capillary
Inventor: TANIMURA HIDEYUKI
IPC: F28G1/12
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of a worker for a worker in a condenser, and also, perform a cleaning work of a high precision. SOLUTION: This automatic cleaning device for the inside of condenser tube has a nozzle moving unit which can move within a range determined in advance, a washing body housing unit which can house a plurality of washing bodies, a nozzle positioning control means, which detects the presence/absence of a tube hole at a moved place during a movement of a nozzle 15 by repeating the moving of the nozzle 15 from the starting end of a first row of the arrangements of tube holes to the final end, for each row until reaching the final end of the final row, and which positions the nozzle 15 at the location of the tube hole when there is a tube hole at the moved spot, and makes the nozzle 15 continue the movement when there is no tube hole, and a washing control means which presses the nozzle 15 to the tube hole at the positioning position of the nozzle 15, pressure-feeds a washing liquid into the tube, and separates the nozzle 15 from the tube hole when the washing is completed.
Patent JP-2001054571-A (JP)
Title: Blood plasma purifying device
Inventor: NARISADA MASATAKA
IPC: A61M1/34
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To embody a blood plasma purifying device which lessens the burden on a patient by lessening the amount of circulating liquid to be admitted into the patient and is improved in the reliability of recovery operation. SOLUTION: This blood plasma purifying device captures the blood by a blood pump BP disposed in a blood specimen collection circuit, feeds the blood into a blood plasma separator 1, introduces the blood plasma separated from this blood plasma separator 1 by a blood plasma pump PP to a blood plasma component separator 2 disposed in a blood plasma circuit to separate the blood plasma to a high-molecular weight component and a low-molecular weight component, introduces the high-molecular weight component by a replacement pump RP to a discharge path C to discharge, supplies a replenisher solution to the low-molecular weight component by a replenisher solution supply means 3, joins this low-molecular weight component and the blood past the blood plasma separator and returns the blood through a blood return circuit E.  After the end of the blood purification treatment, the low-molecular weight component and blood stagnating in the purifying device described above are extruded by the air and are recovered into the body.
Patent JP-H1159233-A (JP)
Title: Down-shift control device
Inventor: SAITO YOSHIHARU
IPC: B60W10/11
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To exhibit favorable drivability by surely performing down-shift in the case where torque is shortage to the acceleration request in the shift position. SOLUTION: According to a target driving force and a reduction gear ratio corresponding to the shift position, a computing unit 3 calculates necessary engine torque. The target engine torque is supplied to a throttle control means 4, and a necessary throttle adjusting instruction is output from a throttle control means 4. The target engine torque is supplied to a down-shift determining means 5. In the determining means 5, according to the acceleration pedal opening AP and a target engine torque, it is judged whether the down-shift is needed or not, and when a decision of necessity is made, a down-shift instruction is output from the down-shift determining means 5 to the shift calculating means 2.  The calculating means 2 supplies a signal of down-shifted position to a shift control means 6, and an instruction for driving the mechanism of down-shift is output from the shift control means 6.
Patent JP-H0981818-A (JP)
Title: Traveling recorder
Inventor: TEITOKU HIROTERU
IPC: G08G1/133
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To accurately obtain at least necessary information, to shorten driver's working manhour and to lighten load by allowing a control circuit to record positional information for a period from the input of operation to an operation input part up to the indication of traveling vehicle speed outputted from a vehicle speed sensor in a recording circuit. SOLUTION: The control circuit 4 for recording time information generated from a clock 1 and positional information based upon the output of a position measuring instrument 2 are loaded on the vehicle 10. The circuit 4 records positional information for a period from the input of operation to the operation input part 6 up to the indication of the traveling vehicle speed outputted from the vehicle speed sensor 5 in the recording circuit 3. An operation part 7 is also loaded on the vehicle 10 together with the circuit 4 and output information from the operation part 7 is transmitted from an antenna 9a by a radio transmitter 9. Consequently minimum necessary information can be accurately obtained, driver's working manhour can be shortened and load can be reduced.
Patent JP-H0896799-A (JP)
Title: Carbon / polymer combination electrode for rechargeable electrochemical lithium battery
Inventor: RASHITSUDO YAZAMI
IPC: H01M4/60
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To hold the reversible capacity of a rechargeable electrochemical lithium battery higher than a specific value at a specific discharging rate or higher, by adding to the battery a carbon material having a volatile matter in an amount in the range of specific percentage by weight, and a coating polymer mixed with lithium salt for its ionic conduction. SOLUTION: A carbon material having a volatile matter in an amount of 5 to 22% by weight is dried under the atmosphere of a vacuum or neutral gas and is ground fine into powder of mean grain sizes not more than 10 μm. The powder is homogeneously mixed with a coating polymer and lithium salt for its ionic conduction for the preparation of a precursor for a carbon/polymer composite electrode. The precursor is mixed with a dissolving/fluidizing agent compacted at pressure over 5 MPa into a volume battery electrode, is poured onto a metallic collector and is dried there for the production of a flat battery electrode. Those processes produce a carbon/polymer composite electrode of reversible capacity higher than 1,000 mAh/g or 1.5 mAh/cm<2> at discharging rates J not less than 1 mA/cm<2> without causing any corrosion and contamination problems.
Patent JP-S6384920-A (JP)
Title: Manufacture of molded body with ornamental section
Inventor: ITO KENICHI
IPC: B29C51/36
Filed: 1986-09-30
Abstract: PURPOSE:To manufacture in a mass production efficiently molded products provided with an ornamental skin section in a raised state of adhesion by integrating a vacuum molded base skin material with a molding base, in a manner that the outer peripheral edge of the skin material is set either along the internal peripheral wall surface of a parting frame, or in engagement with the protruding edge of the parting frame, and a molding base. CONSTITUTION:In a molding surface area 55 of a parting frame 56 in a vacuum mold 50, either the outer peripheral edge 21c of an ornamental skin material 21 is set along the inner peripheral wall surface of the parting frame 56, or a hook component 25, preset integrally on the outer peripheral edge of the skin material 21, is engaged with the protruding edge of the parting frame 56, and the skin material 21 is fitted and set in. A heat softened base skin material 13 with a cushion material layer 12 of the main body of molded material is covered over the vacuum mold 50 in which the skin material 21 is set, and vacuum molding treated. After the treatment, a molding base 11 molded and manufactured separately is contact bonded with a contact bonding mold 60 by means of a bonding agent. After a fixed period of time is over, the contact bonding mold 60 is lifted up and the molding material is removed. Then, unnecessary edge of outer periphery of the base skin materials 12 and 13 of the molded body, are treated to finish the product completely.
Patent JP-S60124216-A (JP)
Title: Mold
Inventor: TAKEDA HIROAKI
IPC: B29C33/04
Filed: 1983-12-07
Abstract: PURPOSE:To make a valve unnecessary by uniformizing the liquid flowing amount passing through a plurality of liquid flowing paths by a simple mechanism, providing a specified hollow cylindrical liquid distributing chamber to which the inlet ends of the liquid flowing paths are almost orthogonally communicated. CONSTITUTION:Liquid flowing paths 4 are provided in parallel on the outer-surface of the cavity molding a molding recess 3, and hot oil is supplied to each liquid flowing path from a liquid distributing chamber 5. A liquid introducing pipe 8 is directed orthogonally to the direction of each liquid flowing path 4, and its tip is projected into the liquid distributing chamber 5 by a specified length, whereby an expensive valve becomes unnecessary and the mold is made at low cost, and its handling is also simplified.
Patent JP-H03205312-A (JP)
Title: Production of crystalline aluminosilicate
Inventor: SAKURADA SATOSHI
IPC: B01J29/80
Filed: 1990-09-01
Abstract: PURPOSE:To provide a cation exchange type crystalline aluminosilicate, having a specific crystal structure and high level of catalytic activity by heating an aqueous reaction mixture composed of an Si compound, Al compound, alkali metal compound and water in a specific proportion at a specified heating rate and keeping the resultant mixture at a crystallization temperature. CONSTITUTION:An aqueous reaction mixture, composed of an inorganic reaction material containing a silica source, an alumina source, an alkali source and water and having 10-60 molar ratio (SiO2/Al2O3), 0.03-0.5 molar ratio (M2/n/SiO2), 100-1000 molar ratio (H2O/M2/nO) and 0.01-20 molar ratio (X<->/SiO2) (M is metal cation; n is the valence thereof; X<-> is anion of salt as a mineralizing agent) and the resultant mixture is then heated at about <=1.2 deg.C/min heating rate until the crystallization temperature attains and kept at the crystallization temperature, e.g. 120-200 deg.C for 10-20hr to afford a crystalline aluminosilicate exhibiting a powder X-ray diffraction pattern with lattice spacings shown in the table.
Patent JP-H1074573-A (JP)
Title: Rotary connector
Inventor: KATO HIRONORI
IPC: B60R16/027
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To efficiently incorporate a stoke switch and a rotary connector in a limited space formed in a lower portion of a steering wheel. SOLUTION: A movable side housing 2 is connected to a fixing side housing so as to freely rotate therearound. A flexible cable 3 is rolled to be accommodated in a ring-shaped accommodation space 13 sectionally formed between an outer cylinder 5 and an inner cylinder 10 provided in both the housings. A pair of retaining walls 6 and 7 are formed to project from the outer cylinder 5 of the fixing side housing in a nearly diameter direction of the accomodation space 13. Stoke switches 17 and 18 are detachably retained on the retaining walls 6 and 7 in a horizontal direction respectively. A printed board 14 is fixed to a bottom plate 4 of the fixing side housing, and a pair of connectors 15 and 16 are mounted on the back surface of the printed board 14 to connect connector pins 21 and 22 of the stake switches 17 and 18 thereto.  Moreover, these connectors 15 and 16 are wired to a fixing side connector 8 provided in the outer cylinder 5, and this fixing side connector 8 is connected to an outside end of the flexible cable 3.
Patent JP-S60123604-A (JP)
Inventor: SHIBATA TADASHI
IPC: E01C13/00
Filed: 1983-12-07
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-S61111589-A (JP)
Title: Manufacture of tunnel type josephson element
Inventor: ASANO HIDEFUMI
IPC: H01L39/24
Filed: 1984-11-06
Abstract: PURPOSE:To prevent the decrease in quality of barriers and the formation of oxide barriers which reduce the dielectric constant, by a method wherein Nb of Nb compound is formed on top of the substrate as the lower electrode layer, and an insulation fluoride layer is formed thereon by sputtering. CONSTITUTION:An Nb film 2 of 3,000Angstrom  thickness is formed on the Si substrate 1 by evaporating Nb by electron beam heating, and is etched into the lower electrode 2. An insulation BaF2 layer 3 is formed on the surface of the lower electrode 2 by sputtering a Ba target in DC for 3min in a mixed atmosphere of 2X10<-2>Torr Ar10%CF4 gas after application and removal of a photo resist film 30. Next, when a Pb deposited film 4 of 4,000Angstrom  thickness is formed on the fluoride barrier layer 3 by evaporating Pb through resistance heating evaporation, a Josephson element 40 of good barrier quality completes.
Patent JP-S60124008-A (JP)
Title: Detector for signal peak position
Inventor: SASAKI MASATERU
IPC: G11B20/10
Filed: 1983-12-08
Abstract: PURPOSE:To detect an accurate peak position even to a read signal waveform of a magnetic disk device having a big level variation by using the comparison output obtained between a read signal and a signal obtained by delaying said read signal by a fixed period of time as a discriminating gate signal for peak position. CONSTITUTION:A gate signal generating circuit 8 supplies four comparison outputs SC-1-SC-4 to two inverters 81 and 82, AND gates 83 and 84 and an OR gate 85 respectively to perform the logical processing and produces a gate signal SG in response to the peak position of a read signal Sa. The signal SG is supplied to a peak discriminating circuit 11. While a differentiation circuit 9 differentiates the 1st delay signal waveform Sa-a, and the 5th comparator 10 compares the differential output with the zero voltage. At the same time, the circuit 11 produces a pulse signal which rises at the front and rear edge parts of the waveform of a differentiation/comparison output SC-5 by means of the signal SG. This pulse signal is equivalent to a peak pulse of the signal Sa. In such a way, the circuit 11 never produces an error pulse due to noises and produces only the peak pulse of an original signal. Furthermore it is possible to produce an accurate peak pulse even with a signal having a <=50% level.