baber/WOPTO huggingface dataset:
Patent JP-H0827903-A (JP)
Title: All weather type building method
Inventor: MAIE HIDEO
IPC: E04G21/14
Filed: 1994-07-12
Abstract: PURPOSE:To make work irrespective of weather conditions. CONSTITUTION:After a foundation part and a first floor slab 2 are worked, an upper temporary building column 5 is erected on the ground, and a building small roof 6 is erected on the upper temporary building column 5 to work a roof 7. Also a suspension crane 10 is set on a land beam 8 of the building small roof 6 through a crane rail 9, the upper temporary column is raised by a pull-up device 13, and a lower temporary column 17 is connected additionally to the lower part of the upper temporary building column. Then the leg part of the lower temporary building column is supported on a support base 21 of the first floor slab, and the building small roof is raised to a height required for the erection of a first floor PC member 22. The first floor PC member is erected by a suspension crane, a second floor slab 25 is worked, the pull-up device is set on the second floor slab, and the second PC member is erected in the same manner. The PC member is erected in the same manner repeatedly to the uppermost floor.
Patent JP-S6340611-A (JP)
Title: Cooling device for high-temperature steel sheet
Inventor: MUTO SHINICHIRO
IPC: C21D1/00
Filed: 1986-08-04
Abstract: PURPOSE:To form water film flow on the top and bottom surfaces of a steel sheet so that the steel sheet is uniformly cooled by providing cooling water supply nozzles and drain suction ports to the part above the steel sheet, providing water tanks between the lower rollers and providing the cooling water supply nozzles and drain ports between the rollers in the water tanks. CONSTITUTION:The steel sheet 5 is conveyed by the conveying rollers 2. The water tanks 12 filled with water are installed to enclose the lower part of the steel sheet conveying line. The lower part of the steel sheet 5 travels in the water in the water tanks 12. The cooling water flows in the form of the water film flow 15 along the steel sheet from the slit nozzles 8 toward the drain ports 13. Slit laminar nozzles 26 are provided in the part above the steel sheet in the position opposite to the slit nozzles 8. The top ends of the nozzles are parallel with the transverse direction of the sheet and the slit-shaped laminar water flow films fall therefrom onto the steel sheet 5 so that the water film flow 15 similar to the flow in the part below the steel sheet is formed. The slit-shaped drain suction ports 24 are provided in the position opposite to the lower drain ports 13 in parallel with the transverse direction of the steel sheet. The amt. of the water corresponding to the supplied amt. of the cooling water is sucked from the ports 24 to form the water film flow 15 flowing only in the progressing direction of the steel sheet.
Patent JP-S56143219-A (JP)
Title: Composition
Inventor: OKA TAKEO
IPC: C08G59/50
Filed: 1980-12-24
Abstract: PURPOSE: To obtain a resin composition giving coating films having excellent adhesive properties, heat resistance, electrical characteristics, etc., and also good flexing properties, by modifying a composition comprising a polyvalent organic cyanic acid ester and maleimide (and/or its prepolymer) with a specific alkyd resin.  
     CONSTITUTION: A polyvalent organic cyanic acid ester (e.g. 1,3-dicyanatobenzene) (A) represented by formula I where R a  is a residual group of benzene, biphenyl or naphthalene; that of a compound with two or more benzene rings combined with formula II (R 1   a  and R 2   a  are each H or alkyl) or -O-; that of a phenolic resin; that of polycarbonate; n is an integer 2W10, a maleimide and/or its prepolymer (B) represented by formula III where R b  is a bivalent or higher organic group; X 1  and X 2  are each H, halogen or alkyl; m is 2 or 3, and an alkyd resin with two or more epoxy groups (C) are blended. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0346678-A (JP)
Title: Developing device
Inventor: SUGIHARAI SHIGERU
IPC: G03G15/08
Filed: 1989-07-14
Abstract: PURPOSE:To prevent toner from being condensed and to improve the quality of printing by providing a toner supply blade which is provided to a toner hopper to feed the toner to a pressure releasing area and a stirring blade which is provided in the pressure releasing area to feed the toner to a developing sleeve. CONSTITUTION:The toner stored in the toner hopper 6 is fed to the pressure releasing area 4 by the toner supply blade 7 in the toner hopper 6 and fed to the developing sleeve 3 by the stirring blade 5. Then, a toner layer is formed on the developing sleeve 3. The toner layer is made uniform by a doctor blade 2 and the toner is carried to a latent image carrier. Then, the rotating speed of the stirring blade 5 and the toner supply blade 7 is selected so that the pressure releasing area 4 is not filled up by the toner. Therefore, the pressure generated by the toner in the toner hopper 6 is not directly added to the neighborhood where the toner is regulated. Thus, the toner is prevented from being condensed and the quality of the printing is improved.
Patent JP-S6171140-A (JP)
Title: Manufacture of washer
Inventor: YAMANAKA SADAJIRO
IPC: B21F37/04
Filed: 1985-08-22
Abstract: PURPOSE:To obtain a washer which is excellent in durability and functionality without washing a material by rolling a wire rod to a section of a square shape, etc., forming it to a tightly closed spiral shape, and cutting it at every one spiral. CONSTITUTION:A wire rod 5 is rolled and worked to a modified section wire rod 6 whose section is a square, etc. The modified section wire rod 6 is wound to the periphery of a round bar-shaped core material 7, etc., and formed to a tightly closed spiral shape. A part in the peripheral direction of the modified section wire rod 6 formed in the spiral shape is cut along its radial direction and axial direction, parted at every one spiral, and a washer having a step difference 8 is obtained. This washer is restored to a flat shape by a plastic working as necessary, and cut faces 9, 9' are made to coincide with each other. Also, the gap is closed up by welding 10 as one body these cut faces 9, 9'.
Patent JP-S6243769-A (JP)
Title: Kana-to-kanji converting device
Inventor: MINOURA YOICHI
IPC: G06F17/22
Filed: 1985-08-21
Abstract: PURPOSE:To select the desired KANJI (Chinese character) data at a high speed by using a means which extracts the KANJI data corresponding to the reading data coincident with the input reading of KANJI out of a phrase block and selecting the data as a candidate of conversion. CONSTITUTION:A reading character string extracting part 23 extracts a character string less than the maximum reading length 6 in a phrase dictionary 10 at the head of a reading input buffer 22. The start address of a reading table 12 corresponding to the reading head character and the reading length is obtained out of a reading index table 11. In the same way, the start address of the corresponding phrase block 14 is obtained out of a phrase index table 13 and stored. The reading data code is extracted out of the corresponding address of the table 12. Then a group of phrase candidates are read out of the block 14 when the coincidence is obtained between the extracted reading and the reading of the table 12. Thus the replacement is possible with the increment value fixed in relation to the reading length. As a result, a subject of conversion is retrieved at a high speed.
Patent JP-H0235193-A (JP)
Title: Constructing method for subaqueous tunnel
Inventor: IMAI YOSHIAKI
IPC: E02D29/073
Filed: 1988-07-22
Abstract: PURPOSE:To make a tunnel along a planning alignment constructible by changing a joint of a box body into a hinge joint after this box body in set up in a concentric same radial circular form by push-out operation, and jacking up a required spot of the box body. CONSTITUTION:Each box body 1 is set up in a circular form A of a concentric same radius as possible as approximating to a planning alignment B by means of a push-out method. Next, temporary steel of a rigid coupling joint between box bodies 1 and L-steel are removed and changed into a hinge joint. In succession, using a jack exposed out of a bottom part of the box body 1, required spots C, D of the box body 1 is jacked up, and the range A of the box body 1 is approximated to the planning alignment B. Then, mortar is poured in the bottom part of the box body 1, constructing the foundation, and after an interval between the box bodies 1 is formed into a rigid coupling structure or an earthquake-proof flexible structure, backfilling by earth and sand or concrete is carried out.
Patent JP-H0719260-A (JP)
Title: Hydraulic pump type clutch
Inventor: MATSUDA MINORU
IPC: F16D31/04
Filed: 1993-06-30
Abstract: PURPOSE:To provide a hydraulic pump type clutch which is constituted to produce various clutch states in spite of simple constitution consisting of the reduced number of parts. CONSTITUTION:A central shaft forms a clutch output shaft 12, a pump case 2 rotatably fitted in the clutch output shaft 12 forms an input part, and an output gear pump 10 is formed on the clutch output shaft 12. A driven pump gear 14 centering around a shaft 13 paralleling the clutch output shaft 12 is rotatably arranged in a pump case 2, and the driven pump gear 14 is geared with the output pump gear 10 to form a hydraulic pump. A spool valve 20 is located in an oil passage through which the suction port and the delivery port of the hydraulic pump are intercoupled and through movement of a spool valve 20, the oil passage is controlled for opening and closing.
Patent JP-H0721999-A (JP)
Title: Halogen bulb with outer bulb
Inventor: OKAHARA KAZUAKI
IPC: H01K1/34
Filed: 1993-06-30
Abstract: PURPOSE:To realize a long service life as well as to make it unnecessary to replace a bulb according to the season or the time zone, by attaching necessary light interference membranes to the glass bulbs of two inner bulbs provided in parallel inside an outer glass tube, respectively. CONSTITUTION:In an outer bulb glass tube 30 a base 160 is fixed to one end, two inner bulbs 10 and 11 are provided in parallel making the tube axis of the bulb 30 as the center. A light interference membrane 100 to lower the color temperature is attached on the surface of the glass bulb 15 of the bulb 10, while an interference membrane 101 to increase the color temperature is attached on the surface of the glass bulb 16 of the bulb 11. By converting the chromaticity by converting a power source in such a constitution, it is made unnecessary to replace the bulb according to the season such as summer or winter, and to the time zone, and a halogen bulb with outer bulb which does not hinder the brightness, and realizes a long life can be obtained.
Patent JP-S57105376-A (JP)
Title: Ink jet printer
Inventor: ARAKI SATORU
IPC: B41J15/04
Filed: 1980-12-24
Abstract: PURPOSE: To prevent contacting of a head with the crease of a paper and to prevent choking of the head and contamination of the paper, by a method wherein, in an ink jet printer for printing on a folded paper, the head is caused to wait outside the width of the paper at a time when shifted to a new page.  
     CONSTITUTION: When a printing paper 3 is fed in a direction of an arrow mark along a platen 1, in case a new line starts in a page, a head 2 is caused to wait first position A. Meanwhile, in case a creast 10 of a preceding paper passes after printing of all lines in a page is complete, a detecting signal from a sensor detecting a paper crease is transmitted to a printing head moving mechanism to enable the head 2 to wait at a second waiting position B. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6161569-A (JP)
Title: Television camera device
Inventor: HONBOU MASANORI
IPC: H04N3/23
Filed: 1984-08-31
Abstract: PURPOSE:To correct most suitably the picture distortion on an image pickup tube surface by generating a picture distortion correction waveform synchronous with the pulse obtained by means for shifting arbitrarily phases of horizontal and vertical synchronizing pulses. CONSTITUTION:A deflection waveform generator circuit 11 generates a deflection waveform synchronous with an inputted synchronizing pulse HD. Simultaneously a phase-shifting circuit 12 advances or delays the phase of the pulse HD by phase shifting amount in accordance with the dislocation quantity between a preset optical axis and the center of a signal scan area. The pulse HD whose phase is shifted by the circuit 12 is transmitted to a correction waveform generator circuit 13, where the correction waveform is generated synchronous with the synchronizing pulse after phase shifting. A waveform synthesizing circuit 14 overlaps the correction waveform with respect to an optical system with the deflection waveform from the circuit 11 to transmit it to a deflecting circuit 15. Thus, since the phase of the correction waveform is shifted in accordance with the dislocation quantity between the center of the distortion of the optical system and that of the signal scan area and the former can be overlapped with the center of the correction waveform, the optical distortion can be appropriately corrected.
Patent JP-S6077033-A (JP)
Title: Exhaust device of corn drying machine
Inventor: YUMITATE KAZUO
IPC: B65G65/42
Filed: 1983-09-30
Abstract: PURPOSE:To prevent that large amount of dust, which used to be produced when the corn is dropped, from flying loose to outside the machine by blocking the exhaust port of the corn collecting hopper with an exhaust trough. CONSTITUTION:Hot wind from a hot wind generator is sent into a blower cylinder 29 whose discharge port is fronting to between adjoining drying rooms 4, 4, and because the hot wind discharged out of this discharge port penetrates these drying rooms 4, 4, the corn flowing down in each drying room 4 is dried by hot wind while its flow-down speed is adjusted by respective rotary valves 6, to flow down then into a corn collecting hopper 10 from respective flow-off mouths 5 upon completion of the drying. The corn collected in said corn collecting hopper 10 passes through openings 16, 16 on the right and left to drop into a lower half trough part 14, and is transferred to a sprocket wheel 21 by scratch vanes 24 on the exhaust surface 25a of an exhaust conveyor 25 to be finally released to a takeout hopper 28 from the final end of said lower hald trough part 14.
Patent JP-S6430498-A (JP)
Title: Generator optimum stabilizing control method
Inventor: MIZUTANI YOSHIJI
IPC: H02P9/04
Filed: 1987-07-24
Abstract: PURPOSE:To enable conducting a stable control by performing an optimum control through incorporating a lag time by a control information transmission time and a control manipulated variable decision time in a control information structure expressing a dynamic relation between a plurality of state variables and a plurality of control variables of a controlled system. CONSTITUTION:A generator excited governer multivariable optimum control system generates an equation of state on the basis of state variables and control variables such as a phase difference angle between generator systems delta, a generator angular velocity n, a field voltage VF, a generator input h, and a governor opening g. Further, a state variable composed of a control information transmission time and a control manipulated variable decision time is introduced into said equation of state Then, the optimum control gain is decided on the basis of this state equation. In this manner, stable dynamic characteristics can be obtained.
Patent JP-2000022358-A (JP)
Title: Mounting structure for electronic equipment
Inventor: YOKOYAMA TOSHIJI
IPC: H05K7/20
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To physically eliminate an erroneous insertion of an electronic unit, by variably combining an erroneous insertion preventing mechanism mounted at the unit at the time of assembling or testing the unit, and regulating to prevent the erroneous insertion of another electronic unit. SOLUTION: Female threads 10 of number corresponding to number of types of electronic units 2 are provided at the unit 1. Male threads 12 are provide at a key pin 11. A hole 13 for inserting the pin is provided at a mounting part of the unit 2 in an electronic unit containing frame 1 of the unit. The pin 11 is engaged with the threads 10 of the unit 2 at a position corresponding to the hole 13. Thus, even if the unit 2 is intended to be inserted into an erroneous position of the frame 1, since the position of the pin 11 is different, the unit 2 is physically impossible to be inserted. Accordingly, if there are many electronic units having the same shapes but different functions, erroneous insertion can be prevented merely by regulating a combination of the pins.
Patent JP-2000015446-A (JP)
Title: Poistioner
Inventor: TAKAHASHI WATARU
IPC: B23Q3/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To improve durability of an electricity collecting means and workability of a brush change by preventing influence of spatter and brush wear and stabilizing a welding current in the positioner which changes a direction of a work in working with using an industrial robot. SOLUTION: Because a carbon brush 2 is divided into two or more and is radially arranged with grooves on a face in contact with a ring 3, worn powder is discharged from the grooves, consequently an electric discharge phenomenon on the contact face between the ring 3 and the carbon brush 4 is prevented, a contact current can be stabilized. Further, the carbon brush 4 is easily changed without dismounting a hose or a cable 13 to supply air or electricity to a jig 14 mounted on a roary table 1.
Patent JP-H0933435-A (JP)
Title: Device for measuring optical characteristic value of transparent material
Inventor: KONRAATO RETSUKUSU
IPC: G01N21/93
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a device which detects an optical characteristic value of a transparent material with reliability and reproducibility. SOLUTION: The titled device for measuring a characteristic value of a transparent sample has a lighting means 1 which has a light source and is so provided that the beam from the light source is substantially propagated along a specified optical axis 3, a sample accommodating space 9 provided between the lighting means 1 and a measuring means, the measuring means having a closed measuring space 8 provided with an opening 12 where the beam, after passing the sample, is made incident, and a photo-detection means 2 provided with at least two detectors such as a first detector, which is sensitive to the beam within at least a specified wavelength range and disposed on the optical axis 3 of the lighting means 1, and a second detector disposed at a specified distance in the radial direction from the optical axis 3.
Patent JP-H0348592-A (JP)
Title: Drop out compensation circuit
Inventor: YOSHIKAWA TAKAO
IPC: H04N5/94
Filed: 1989-07-17
Abstract: PURPOSE:To reduce the delay quantity of a signal in a low-pass area and to inexpensively improve picture quality by providing a chroma trap circuit on a delay line including a delay element. CONSTITUTION:A signal PB-C is mixed with a signal sent via the output side terminal 3c of a DOC(drop out correction) switch 3 controlled with a DOC detection circuit 3A via an adder 7, and is sent to a voltage controlled type variable gain amplifier VCA 9 via the delay line 8 using a charge coupled device(CCD), and gain loss due to the CCD delay line 8 is compensated. The macro trap circuit 10 is arranged at the rear stage of the delay line 8, and eliminates a chroma signal component. Thereby, the delay line 8 can be used in common with the delay line for comb-line filter in a reproducing signal system, and also, no LPF for DOC is required at the rear stage of the delay line, which reduces the delay quantity of the signal in the low-pass area. Therefore, the image can be inexpensively improved.
Patent JP-H0937129-A (JP)
Title: Electronic still camera
Inventor: NAGAI HIROYUKI
IPC: H04N5/225
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a space by performing the radio communication of image information and integrating a display means and an operating means. SOLUTION: Based on the operation of a user from a touch panel 12A, a microcomputer 10 instructs it through a memory controller 5 or the like to a memory controller 22 and manages the attribute information (such as photographing conditions) of image data. The user operates an entire electronic still camera apparatus while using the touch panel 12A. Corresponding to the instruction of the microcomputer 10, a display circuit 13 displays image data and the attribute information (such as photographing conditions) of image data from the memory controller 5 onto a liquid crystal monitor 14.
Patent JP-S5972877-A (JP)
Title: Driving method of solid-state image pickup device
Inventor: MATSUNAGA MASAYUKI
IPC: H04N5/335
Filed: 1982-10-20
Abstract: PURPOSE:To reduce significantly an after-image phenomenon, by opening and closing a shift gate several times to one reading action when read the stored signal charge. CONSTITUTION:A shift gate is opened and closed by applying shift pulses in the number of times equivalent to the time needed to read out all stored charge. The figure (a) shows a pulse waveform obtained when two shift pulses are applied to a reading action. The figure (b) shows an output waveform obtained from a cell of a solid-state image pickup device in the case of the figure (a). The remaining electric charge is quickly eliminated by driving the shift gate in such a way.
Patent JP-S5884991-A (JP)
Title: Manufacture of steel plate both-side electroplated with zinc using chloride bath
Inventor: MATSUDA AKIRA
IPC: C25D5/26
Filed: 1981-11-17
Abstract: PURPOSE:To improve the covering rate of zinc in the latter plating stage of a successive one-side plating system by carrying out plating at a specified density using a chloride bath contg. a specified chloride and ZnCl2 each at a specified concn. in the latter plating stage. CONSTITUTION:When one side and the other side of a steel plate are successively electroplated with zinc using a chloride bath, zinc electroplating is carried out at >=60A/dm<2> current density using a bath contg. 100-400g/l in total of at least 1 kind of chloride selected from NH4Cl, KCl, NaCl, AlCl2, BaCl2, CaCl2 and MgCl2 and 100-350g/l ZnCl2 in the latter one-side plating stage. Thus, 100% covering rate of zinc is attained without exerting influence on plating formed in the former stage.
Patent JP-S59131172-A (JP)
Inventor: DESUMONDO RUISU MAAFUI
IPC: H03H7/01
Filed: 1983-09-30
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-H0851133-A (JP)
Title: Semiconductor package evaluating method
Inventor: FUJITA YOSHIRO
IPC: H01L21/56
Filed: 1994-08-05
Abstract: PURPOSE:To analyze the correlation between a stress distribution on an LSI chip surface after mold sealing and an LSI characteristic item by providing viscous fluid on the boundary between the die pads and the chip surface before mold sealing. CONSTITUTION:Before mold sealing, viscous fluid 5 is formed in a thin film state by using a viscous fluid generator 6, and an LSI chip surface 1 and a boundary 2 between the die pads are covered with the fluid. After mold sealing, the data of LSI characteristic item is measured, an held in an analyzer 14. The sealing resin on the surface 1 and the boundary 2 between the pads is removed, only the fluidized fluid of the coating fluid 5 is removed by an uneven distribution measuring unit 11, the distribution of the uneven part 12 is measured, and transmitted to the analyzer 14. The uneven distribution data is converted to a stress distribution by the analyzer 14, and the correlation between the distribution data and the item can be analyzed.