baber/WOPTO huggingface dataset:
Patent JP-H05252362-A (JP)
Title: Image processor and its control method
Inventor: OZAKI TATSUYA
IPC: H04N1/21
Filed: 1992-03-05
Abstract: PURPOSE:To quickly read out a required recording image by displaying identification information as a list, optionally selecting one of the contents of the list and reading out one image corresponding to the selected ID information from a video tape. CONSTITUTION:The header information of a recording image is displayed on a picture display part 8 based upon record identification information (HOR) read out from a system memory 10 or a video tape. For instance, various information such as the 'management number', 'recording time', 'remote terminal identifier(RTI)/CSI' of the HOR are displayed as a list. An operator selects a required one out of respective images displayed on the list by moving a cursor on a display screen to a required item position by prescribed key operation. When the image is selected, an image processor reads out the 'tape counter' of the HOR and quickly feeds the video tape up to the tape position to start the reading of recording information from the tape position.
Patent JP-H08252457-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: KIKUCHI HIDEKAZU
IPC: B01J23/34
Filed: 1995-03-15
Abstract: PURPOSE: To obtain a catalyst for purifying exhaust gas which can purify organic compounds of odorous components and harmful components contained in exhaust gas efficiently in a wide temperature range. CONSTITUTION: A catalyst comprising complex oxide having perovskite type crystal structure expressed by the formula La1-x Srx BO3 (where B is Co or Mn; (x) is 0.1-0.6).
Patent JP-H08244913-A (JP)
Title: Work elevating device for stacker crane
Inventor: TANAKA TADASHI
IPC: B65G1/04
Filed: 1995-03-14
Abstract: PURPOSE: To detect early the danger of falling or collision of a mounting table for mounting a work, which is caused by misoperation or the like, and to prevent the damage to a crane. CONSTITUTION: Masts 4A, 4B, a mounting table 5, and a reduced speed motor (M), which drives a driving/revolving body 9 that is engaged with first and second string bodies 6, 7 and which is placed outside of the mast, are arranged on a traveling bed 3. With a connecting fitting 8 provided, both ends of the first and second string bodies 6, 7 are fixed to the mounting table 5 at the position on the mast side via guide bodies, which are located on top and bottom of both masts 4A, 4B, so that, as the reduced speed motor rotates, the mounting table 5 can go up and down. Owing to the connecting fitting 8, a sliding tool 15, which fixed the string bodies 6, 7, can also go up and down. in addition, both a locking part for preventing the sliding tool 15 from coming out and a detecting tool 17 for detecting the positional discrepancy are provided on the mounting table 5.
Patent JP-S60225553-A (JP)
Inventor: SHINTAKU MITSUO
IPC: A61F13/00
Filed: 1984-04-24
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-S60226503-A (JP)
Title: Method for concentrating pectin extract solution
Inventor: TASAKA KENTAROU
IPC: C08B37/06
Filed: 1984-04-24
Abstract: PURPOSE:To obtain concentrated pectin useful for jellification, emulsification, etc. of a food with high efficiency, by bringing a pectin extract solution at a high temperature into contact with a hydrophobic polymer porous membrane having specific properties, permeating steam generated from the above-mentioned extract solution through the membrane, cooling the resultant steam, and concentrating the extract solution. CONSTITUTION:A pectin extract solution, e.g. an extract solution from a fruit or vegetable, at a high temperature is brought into contact with one side of a hydrophobic polymer porous membrane permeating steam but no water to generate the steam from the above-mentioned extract solution. The resultant steam is then permeated to the other side of the above-mentioned porous membrane and cooled to concentrate the above-mentioned extract solution. A membrane, e.g. made of polytetrafluoroethylene resin, having micropores with 0.1-10mum pore diameter, >=50% porosity and 5-50mum membrane thickness is preferred for the above-mentioned membrane. EFFECT:Temperature used as a driving force provides the highly concentrated pectin with low energy without requiring pressurization. The use of the hydrophobic membrane permits efficient concentration without causing clogging of the membrane nor concentration polarization.
Patent JP-H01255415-A (JP)
Title: Repair work for underground conduit line
Inventor: KAJIO YUGO
IPC: F16L55/16
Filed: 1988-04-04
Abstract: PURPOSE:To perform repair work economically and in a short time, by reciprocating the pigs for primary and secondary lining and by performing the primary and secondary lining with the resin arranged between these pigs. CONSTITUTION:Primary and secondary lining pigs 2 and 3 are arranged in an underground conduit line at specified intervals movably in the direction of a pipe length through tracting lanyards 14 and 15. Between these pigs 2 and 3 lining resin C is arranged. A switchable air vent 4 ia provided to the primary lining pig 3. The primary and secondary lining pigs 2 and 3 are reciprocated with tracting lanyards 14 and 15, in synchronization with which the primary and secondary lining is reciprocatively performed continuously by switching the air vent 4.
Patent JP-S62239567-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YOSHIHARA SEIJI
IPC: H01L27/092
Filed: 1986-04-11
Abstract: PURPOSE:To reduce a price of a pellet by increasing a latchup withstand strength by arranging at least either of the maximum impurity concentration regions of P-well and N-well of a compensate field effect transistor between the center part and the deepest part in a cross-sectional direction of the wells. CONSTITUTION:Boron ions are implanted in an N-type semiconductor substrate 1 to form a P-well 2 and phosphorus ions are implanted to form an N-well 3. After ion implantation, a heat treatment is made for 60 min at 1000 deg.C. An isolation oxide film 4 formed by selective oxidation, a gate electrode 5, source and drain diffusion layers 6 and 7, and an A wiring 11 are formed, thereby composing a CMOS IC having a peak of impurity concentration at the bottom of a well. For controlling the concentration at a well surface, two times of ion implantation, those of high energy and low energy are also effective. Fur ther, for controlling a threshold voltage of a transistor, channel doping after forming a gate oxide film is also useful.
Patent JP-H0748424-A (JP)
Title: Epoxyacrylate resin
Inventor: WATABE KAZUHIRO
IPC: C08G65/40
Filed: 1994-03-31
Abstract: PURPOSE:To obtain the resin suitable for an insulating film for multilayer formation, solder resist, etc., having excellent heat resistance, solvent solubility and sensitizing properties, comprising a specific chemical structure. CONSTITUTION:This epoxyacrylate resin is shown by formula I (R is H or lower alkyl; R' is H or CH3; (n) is 0-20). The resin, for example, is obtained by dissolving an epoxy resin of formula II in ethyl Cellosolve acetate, etc., and reacting with (meth)acrylic acid in the presence of a catalyst such as 2- ethyl-4-imidazole.
Patent JP-2000278118-A (JP)
Title: Arithmetic processing method for pll circuit and the same logical simulation method using
Inventor: KAGAYA HIDEMI
IPC: G06F17/50
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic processing method for PLL circuit by which a job efficiency can be enhanced in the case of adopting this method for arithmetic processing of logical simulation, a highly precise result is obtained in a short calculation time and synchronous/asynchronous simulation can be obtained. SOLUTION: When an added delay tc corresponding to a phase difference between a reference clock signal RCLK and a feedback clock signal CLKI is not set, a prescribed standard delay ta is selected for a delay time td, and a change in an output clock signal CLKO is generated by using the delay time td. Then a time change in the reference clock signal RCLK and the feedback clock signal CLKI is changed and a difference from the time change is set to the additional delay tc. A value adding the standard delay ta to the additional delay tc is used for a delay time td, and a change in the output clock signal CLKO is generated by using the delay time td. A change between the generated output clock signals CLKO is used for an arithmetic processing result.
Patent JP-S61242857-A (JP)
Title: Thermal printer
Inventor: ONO TAKESHI
IPC: B41J29/00
Filed: 1985-04-19
Abstract: PURPOSE:To release heat from a thermal head to enable no unnecessary recording by providing a control means to move the relative position between a thermal head and a recording medium forward and backward a plural times after thermal recording using a thermal head. CONSTITUTION:The temperature of a thermal head 3 is measured using a thermister 4 after printing, and if the temperature is above a certain fixed value, i.e. a temperature at which a thermal recording paper forms color when contacting the head, the recording paper is moved forward and backward a several times after cutting the recording paper. This is performed by detecting temperatures in the control 1, setting the number of times of forward and backward movements, transmitting a command to a recording motor drive 5 and repeating the normal and reverse rotations of a platen roller 6. Since the thermal head and a recording medium are moved forward and backward several times after thermal recording using the thermal head, the heat of the thermal head is effectively released and no unnecessary recording is performed on the recording medium.
Patent JP-S61242048-A (JP)
Title: Sealing plate with window frame-shaped brazing material for semiconductor package
Inventor: UCHIYAMA NAOKI
IPC: H01L23/04
Filed: 1985-04-19
Abstract: PURPOSE:To prevent the deformation of the brazing materials and to eliminate the intrusion of a foreign substance such as dust by a method wherein he brazing materials are firmly, and at the same time, fully fusion-bonded on the clad material main body in a state retaining its original form. CONSTITUTION:An Fe-Ni alloy or an Fe-Ni-Co alloy is used as a core material 4A. Window frame-shaped Pb alloy or Au alloy brazing materials 4b are fusion- bonded on a clad plate material main body 4E, consisting of an Ni-clad plate material, of one surface of the core material 4A in a half-fused state through an Ni clad layer 4D. If so, such a trouble that the brazing materials 4b peel off and are deformed is eliminated, because the brazing materials 4b are firmly, and at the same time, fully being fusion-bonded on the main body 4E in a state retaining its original form. Accordingly, the intrusion of a foreign substance such as dust becomes nil.
Patent JP-S59209236-A (JP)
Inventor: HOSOGAI SETSUO
IPC: H01H73/06
Filed: 1983-05-12
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-S59208416-A (JP)
Title: Running-data displaying device
Inventor: ITOU HISATSUGU
IPC: G01C21/26
Filed: 1983-05-12
Abstract: PURPOSE:To select data from a map memory and display the data on a display device, by setting a mark, which indicates the present position of a vehicle at an arbitrary position on a map, and providing a means, whch displays partial maps on the entire screen of the display device. CONSTITUTION:Maps 40, which are stored in a map memory 4, comprise divided partial maps. The present position of a vehicle 3 is indicated by a mark 5b. Electric signals corresponding to components Ha and Hb of terrestrial magnetism H are converted into digital quantities, which are in turn inputted to a microcomputer. A control circuit 6 reads map data from the map memory 4 and displays the data on a display device 5. Based on an azimuth angle theta obtained by an azimuth detector 2 and the running distance of the vehicle 3 obtained by a running distance detector 2, the present position of the vehicle 3 is computed and displayed on the map projected on the display device 5.
Patent JP-H03283778-A (JP)
Title: Solid-state image pickup element and its drive system
Inventor: GOTO KENSUKE
IPC: H04N5/335
Filed: 1990-03-29
Abstract: PURPOSE:To extend a storage time of an optical image of a solid-state image pickup element by providing a vertical register input gate between a 2nd horizontal register section and a vertical register section and a 2nd input section and a 2nd output section before and after the 2nd horizontal register section. CONSTITUTION:A sample-and-hold circuit 11 uses a pulse (e) so as to sample and hold an output signal (d) of a solid-state image pickup element and a sample-and-hold output waveform (f) is obtained. The output waveform (f) is divided into two, one is inputted to a signal processing circuit 12, in which the signal is processed as a video signal and the other is inputted to a 2nd input section 10 of the solid-state image pickup element. The 2nd input section 10 converts the sample-and-hold output waveform (f) into a charge, and a succeeding 2nd horizontal register section 5 transfers the charge sequentially in the horizontal direction. When the charge is transferred by one stage of the vertical register section 2, the charge stored in the succeeding stage of the vertical register section 2 is transferred to the 1st horizontal register section 4 during the horizontal blanking period and the charge of the 2nd horizontal register section 5 is transferred to the vertical register section 2 in this case. Thus, the storage time of the optical image of the solid-state image pickup element is extended.
Patent JP-S59210575-A (JP)
Title: Head access mechanism of magnetic disk device
Inventor: ARIGA TAKAHARU
IPC: G11B5/55
Filed: 1983-05-13
Abstract: PURPOSE:To heighten resonance point and to position the magnetic head at high speed and with high accuracy by winding coil on outer peripheral face of a thin cylindrical carriage, and piercing plural air spouting holes that communicate with an air supply hole on the outside face of a center yoke. CONSTITUTION:Specified current is impressed to a coil 22 of a carriage forming body 21 of thin, square tubular structure fitted outside of a center yoke 26 of a magnetic circuit 25 in which a magnetic path that passes the center yoke 26 and a yoke 29 by a magnet 30 provided to the yoke 29 is formed. The body 21 moves linearly at high speed guided by the center yoke 26 through a static pressure air bearing. The carriage forming body 21 guided by the center yoke 26 has high rigidity not only in longitudinal direction but also in the direction of torsion owing to the structure of the static pressure air bearing. Thus, mechanical resonance point is heightened, and positioning of the magnetic head can be made at higher speed and with high accuracy.
Patent JP-H11281765-A (JP)
Title: Ornamental member, time piece provided therewith and production method therefor
Inventor: KARASAWA KOICHI
IPC: C09K11/55
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a new technology capable of giving high sense to the outlook of a luminous layer, and preventing degradation and the like of the laminous layer in an ornamental member using luminous phosphor, various components or a time piece. SOLUTION: A lower 11 consisting of a white element is formed on the surface of a dial plate 10 of metal is formed. On the surface of a lower layer 11, a light accumulation layer 12 including a luminous member (luminous phosphor) is formed. The luminous member being the main member of the luminous layer 12 is a compound indicated with MAl2 O4 where M consist of at least one kinds of metal element selected from a group of calcium, strontium and barium. On the surface of the luminous layer 12, a clad layer 13 consisting of transparent acrylic resin is spread and after hardening, the surface is smoothed and finished like a mirror surface by grinding.
Patent JP-H01259759-A (JP)
Title: Power conversion device
Inventor: MIYAZAKI REI
IPC: H02M7/155
Filed: 1988-04-06
Abstract: PURPOSE:To reduce low-order higher harmonics, by magnetically coupling each reactor connected to a plurality of the secondary windings of a transformer respectively and by forming them so that the sense and the size of the coupling may mutually be negated. CONSTITUTION:In a power conversion device the primary winding P of a transformer TR is connected to a current collector PAN, the other end of which is earthed through a wheel GB. This transformer TR is equipped with secondary windings S1-4 each having inductances SL1-4. To each secondary winding S1-4 the AC input terminals of converters CONV14 are connected through each reactor ACL 1-4. The converter CONV1 is constituted in a single phase bridge circuit with GTO G11-4, etc. Other converters CONV2-4 are constituted in the same way, from which the power is supplied to a load induction motor IM. On this occasion, sum of the inductance values of the reactor and the secondary winding are equalized respectively. The fundamental wave and ripple portion of the AC input terminals of the converter CONV can thereby be same in size.
Patent JP-S61242084-A (JP)
Title: Manufacture of field-effect transistor
Inventor: TOUNO HIROSHIGE
IPC: H01L21/3065
Filed: 1985-04-19
Abstract: PURPOSE:To form a recessed region dug into an operating layer to a section nearer to a source, and to realize a FET having higher performance by etching a metallic film on the source side up to the depth of a section coated with an etching-resistant material. CONSTITUTION:An insulating film 3, a metallic film 4 and an etching-resistant material 5 are shaped onto an operating layer 2, sections except sections corresponding to source-drain electrodes in the etching-resistant material 5 are removed, and the source side is etched in quantity more than the drain side in the metallic film 4. The insulating film 3 is etched to expose the operating layer 2 only by the width of gate electrodes G, recessed regions are formed to the operating layer, and a Schottky gate metal is evaporated, thus shaping the gate electrodes G. The insulating film sections except sections, on which the Schottky gate metal directly deposits, and deposit films on the insulating film sections are removed, an ohmic metal is evaporated, and the residual insulating films and the deposit films on the insulating films are taken away.
Patent JP-S61243747-A (JP)
Title: Substrate feed detector
Inventor: KAGEYAMA SHIGERU
IPC: B65H5/10
Filed: 1985-04-19
Abstract: PURPOSE:To prevent a substrate from breakage and sudden movement after removal of obstacles by providing a detecting lever for detecting correctively the slack of a wire between the substrate transferring slider and a drive source to stop the drive source with the movement of the lever. CONSTITUTION:When print substrates 1, 1 are caught and stopped by guide rails 2, 2, a wire 10 is slacked and a detecting lever 14 is pivoted clockwise about a support shaft 20 by the energizing force of a spring 15. Thus, all or a part of slack of the wire 10 can be corrected by the stroke of the pivotal lever 14, while a microswitch 16 as detecting element is operated to set the opening or closing of a switch 16 to a control means connected to the switch 16 so that the control signal added to the signal of said microswitch stops a motor 12 connected to the output side. And the substrates 1, 1 are released from the catch and returned to the normal movement. Thus, the substrate can be prevented from breakage and abrupt movement due to a drive force after returning to the normal movement.
Patent JP-H09242477-A (JP)
Title: Mud pressure shielding excavation propelling machine
Inventor: TANAKA HIROSHI
IPC: E21D9/12
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To easily secure a space of a rear part of a shielding machine by discharging earth and sand taken in a cutter chamber outside through an earth removing pipe by a rotary pump connected to an opening hole part formed in a bulkhead. SOLUTION: In order to discharge earth and sand taken in a cutter chamber 3 outside of a shielding excavation propelling machine 1, an opening hole part is formed in a bulkhead 4. An earth and sand taking-in port of a rotary pump 5 to forcibly send earth and sand is connected to this opening hole part, and excavated earth and sand are discharged outside through an earth removing pipe 6 connected to an earth and sand delivery port of the rotaty pump 5. The earth removing pipe 6 is housed in an equipment housing pipe 7 arranged over a rear part of the shielding machine 1 from a back part of the bulkhead 4, and a support member 7a is arranged in a proper position of the equipment housing pipe 7. Therefore, a sufficient work space can be secured in the rear part of the shielding excavation propelling machine.
Patent JP-H094706-A (JP)
Title: Speed change control device for automatic transmission
Inventor: FUJIMOTO SHUICHI
IPC: F16H61/04
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To make a smooth speed change by forming the operation of frictional engagement elements for setting forward range obtained when the range is switched over from a neutral range N to a forward range D with multiple control stages, detecting the engagement condition at D-N-D engagement, and selecting a stage to start an engagement operation control. SOLUTION: When a returning changeover from an N range to D range is performed in 1st phase, a solenoid valve SC remains ON, controls a solenoid valve SA at feedback duty ratio during a time of a second timer t2, and then turns it OFF (S4, S44, S32). When it is performed in 2nd phase, it controls the SA at feedback duty ratio, and starts an ingear speed change control instead of the 1st duty ratio control of the SC (S6, S42, S24). In 3rd phase, it controls the SA at medium duty ratio, turns OFF the SC, and starts the control (S8, S40, S16). In 4th phase, a usual ingear control is perfomed (S10).
Patent JP-S57201559-A (JP)
Title: Spraying and blowing device for fiber material or the like
Inventor: SERIZAWA NOBUO
IPC: B05B7/14
Filed: 1981-06-04
Abstract: PURPOSE: To provide a spraying and blowing device by providing a blower used in common for spraying and blowing to a base cylinder, and providing a sprayer used only for the spraying on a moving table.  
     CONSTITUTION: A tank 11 for containing spraying and blowing materials, a discharge port 14 in the bottom part thereof, a rotary arm 20 for discharging the material contained in said tank through the port 14 by rotating motion, a flow passage member 16 connecting to the port 14, a flower 40 connected to the member 16 and a sprayer 60 combined with the tank 11 are disposed. A horizontal cleat intersecting orthogonally with the advancing direction of the arm 20 is provided to the port 14, and a control plate 162 which increases or decreases the opening area of the port 14, a suction port 161 which supplies the atmospheric air to the blower 40, and a suction shielding cover 163 which opens and closes the port 161 are provided to the member 16. A ventilation adjusting plate 165 which changes the opening area of the cut window S 5  of the cover 163 is provided to said cover. 
     COPYRIGHT: (C)1982,JPO&Japio