baber/WOPTO huggingface dataset:
Patent JP-H10277097-A (JP)
Title: Connection device for wheelchairs with each other
Inventor: TANABE TAKASHI
IPC: A61G5/00
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide the connection device of wheelchairs with each other capable of connecting the two wheelchairs arranged at a fixed interval in front and at the back, easily controlling the braking of both wheelchairs and simultaneously and easily operating the two wheelchairs by pushing a rear side wheelchair. SOLUTION: Since this device for integrally connecting the wheelchairs 1A arranged at the fixed interval in front and at the back is composed of a front rod 1 and a rear rod 3 composed by providing attaching members 132 respectively mountable to the left and right fixed frame materials of the front and back wheelchairs A2 on right and left ends and a connection rod 2 for connecting the front and rear rods 1 and 3 freely bendably to upper, lower, left and right parts, it is easily mounted to the front and rear wheelchairs A2, and the front and rear wheelchairs A2 are connected. Also, even in the case of advancing a corner or a slope, the phase difference of the front and rear wheelchairs is absorbed at a bend part and the two wheelchairs age smoothly moved.
Patent JP-H11296148-A (JP)
Title: Driving circuit and driving method of electrooptical device and electronic device
Inventor: ISHII MASAYA
IPC: G02F1/133
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of flickering having the period of twice and long as the vertical fly-back interval and to reduce the power consumption during the interval for an active matrix driving system liquid crystal device. SOLUTION: In a signal supplying device 300, a signal processing circuit 310 processes picture signals Vi so that the polarity of the liquid crystal applied voltage is reversed at least for every row and supplies the signals Vi to a picture signal line 400. A constant potential source 330 supplies a voltage signal VOL having a prescribed potential to the line 400 in lieu of the signals Vi during the interval of the vertical fly-back by a switching switch 340. A timing generating circuit 320 suspends a clock signal CLK during the suspending interval in which the signal VOL is applied to data lines.
Patent JP-H04336007-A (JP)
Title: Open showcase
Inventor: YAMADA EIJI
IPC: A47F3/04
Filed: 1991-05-10
Abstract: PURPOSE:To rationalize the work for displaying goods on an open showcase by making a goods-transfer tray in a shelf structure capable of being used as a goods show shelf. CONSTITUTION:In a goods-transfer tray 13, inverted U-shaped retaining bars 14 are fitted on the upper side of the peripheries 13a thereof. A tray support 16 is made up of longitudinal supports 16a of an inverted U-shape in section and a transverse support 16b that is connected to the respective longitudinal supports 16a at the near-side ends thereof. The tray support 16 is placed on the upper ends 10b of brackets 10, and the tray 13 is retained on the longitudinal supports 16a and on the transverse support 16b of the tray support 16 by the peripheries 13a thereof.
Patent JP-S5229949-A (JP)
Title: Power control apparatus
Inventor: ISHIMATSU KENJIROU
IPC: G05F1/44
Filed: 1975-08-30
Abstract: PURPOSE: A power control apparatus having means for protecting a phase control device against surge voltage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58224619-A (JP)
Inventor: ABE KAZUHIKO
IPC: A01G9/24
Filed: 1982-06-21
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-S5231029-A (JP)
Title: Process for preparation of triuret
Inventor: OODO KEIJIROU
IPC: C07C239/00
Filed: 1975-09-02
Abstract: PURPOSE: High purity triuret is prepared in quantitative yield by the hydrolysis of cyanobiuret in the presence of an acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5229729-A (JP)
Title: Camera combined with panorama shooting
Inventor: OGAWA KUNIHIRO
IPC: G03B37/00
Filed: 1975-09-02
Abstract: PURPOSE: To enable to take a panorama picture by the use of an ordinary camera for snap photograph by fixing a slit given to the film plane from a light through the lans and by interlocking with a camera body and a film reeling spool. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61263674-A (JP)
Title: Two-liquid mixing type coating method
Inventor: FUKUDA KENJI
IPC: B05D1/34
Filed: 1985-05-17
Abstract: PURPOSE:To control counterflow even when the generation of counterflow is repeated by successively providing a check valve and a stop valve to the flow passage on the upstream side of the confluence of a chief agent and a curing agent and connecting a release valve to the flow passage on the downstream side of the confluence. CONSTITUTION:A liq. chief agent and a liq. curing agent are joined at the midway of a feed flow passage, mixed and sent to a coating gun 1. The liq. mixture is injected from the coating gun 1. In the 2-liquid mixing type coating method, check valves 4a and 4b and stop valves 5a and 5b are successively provided to a flow passage on the upstream side of a confluence A and a release valve 6 is connected to the flow passage on the downstream side of the confluence A. When the injection of paint from the coating gun 1 is stopped, the release valve 6 is opened by a control means and the stop valves are closed. Consequently, even when the generation of counterflow is repeated and the velocity of the counterflow liq. is high, the counterflow can be surely controlled.
Patent JP-H01276745-A (JP)
Title: Superconductive wiring and manufacture thereof
Inventor: SASAKI NOBUO
IPC: H01L23/52
Filed: 1988-04-28
Abstract: PURPOSE:To prevent crosstalk between wirings by providing grooves on a substrate, alternately stacking an insulating layer and a superconductive layer, selectively etching them, forming a superconductive wiring layer on a second insulating film within the grooves, and selectively stacking an insulating film and further stacking a superconductive layer thereon. CONSTITUTION:A substrate 1 is mesa-etched to form grooves 5a, 5b and is covered with an SiO2 thick film 2a. A superconductive layer 3a, an insulating layer 2b, and a superconductive layer 3b are stacked by sputtering. They are sintered at 900 deg.C. Then, the superconductive layer 3b is selectively removed by etching to leave a wiring part 4 on the insulating film 2b within the grooves 5a, 5b. The wiring part 4 is covered with an SiO2 film 2c by CVD method and the SiO2 film 2b, 2c other than the periphery of the wiring part 4 are removed by a plasma etching. Then, a superconductive layer 3c is stacked. According to this constitution, lines of magnetic force developed by the current passing through the wiring part 4 seldom leak, thereby allowing little noise due to inter-wiring crosstalk.
Patent JP-H11286314-A (JP)
Title: Part feeder
Inventor: YOSHIDA KISABURO
IPC: B65G27/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a part feeder which continues feeding parts without suspending part supply in the case of an accident in part supply, and automati cally dissolve the accident in part supply. SOLUTION: A part carrying part 8, a part selection part 10 and a part lining-up part 12 are connected with one another in series so as to be formed into a first part feeding truck. A part carrying part 9, a part selection part 11 and a part lining-up part 13 are connected with one another in series so as to be formed into a second part feeding truck. Now, while the liningup part is being in use, when parts are clogged in the part lining-up part 12, it is so designed that a linear part feeding device 1 is drivingly moved by a cylinder 22 to a position indicated by a two dot chain line in such a way that the part lining-up part 13 can be used in place of the part lining-up part 12. An accident due to part clogging in the part lining-up 12 is dissolved by an accident dissolving device 14.
Patent JP-S61263978-A (JP)
Inventor: JIYAN ARUFURE ARUFUONSE ANNARU
IPC: C07D487/04
Filed: 1986-05-08
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-H06171469-A (JP)
Title: Windshield wiper controller for vehicle
Inventor: HIRANO SEIJI
IPC: B60S1/08
Filed: 1992-03-31
Abstract: PURPOSE:To provide an automatic car wiper driving controller which is able to speedily cope with even to different cars and/or different drivers. CONSTITUTION:An IC card is inserted into a card insert port, while individual identification information is read at a card data input-output unit, discriminating a driver, and further a learning program stored in a random access memory of the card is read too. In this learning program, a standard program set up so as to make a windshield wiper operate under the specified car traveling environment, but this learning program is formed after compensating the operating timing and intermittent operating interval of the wiper at the time when an owner of the IC card manually operates a wiper switch. In addition, the learning program is compensated in response to the wiper operating timing done by the manual operation, rainfall data, illuminance data and car speed data, and this compensated program is inputted into the IC card for storage.
Patent JP-H0638722-A (JP)
Title: Paper-packaged lumpy cooked food marketable under warming through vending machine
Inventor: HASHINO MASAO
IPC: A23L3/00
Filed: 1993-03-26
Abstract: PURPOSE:To provide a paper-canned lumpy cooked food for vending machines readily available at a desired temperature at any time, also capable of retaining the quality at its production for a long period of time. CONSTITUTION:A lumpy cooked food in the form of lumpy solid such as rice ball, baked sweet potato, sausage, or fried food, or virtually lumpy solid such as ingredient-rich soup or cooked food, is sterilely packaged or vacuum-packaged followed by retort processing. When needed, the resulting package is further packaged double under sealing and packed in a paper can, thus obtaining the objective packaged food.
Patent JP-S62261148-A (JP)
Title: Film between interconnection layers of semiconductor device and applied solution for forming said film
Inventor: HONMA TETSUYA
IPC: C09D179/08
Filed: 1986-05-08
Abstract: PURPOSE:To obtain a film between interconnection layers of a semiconductor device, which has excellent adhesive property and in which a film haiving compression stress can be formed, and an applied solution for forming the film, by including a specified polyamide acid silicon type intermediate. CONSTITUTION:An applied solution for forming a film between interconnection layers includes a polyamide acid silicon type intermedaite, which is formed by mixing and reacting the following materials: tetracarboxylic acid dianhydride expressed by the Formula 1; diamine expressed by the Formula 2; and an aminosilicon compound expressed by the Formula 3. The film between the interconnection layers is formed by applying the solution on the main surface of a semiconductor substrate for forming a multilayer interconnection and performing heat treatemnt at a temperature of 100-450 deg.C. In the Formulas 1-3; R<1> is a quadrivalent carbocyclic aromatic group; R<2> is an aromatic- aliphatic group, whose number of carbon atoms is 6-30 or a carbocyclic aromatic group, whose number of carbon atoms is 6-30; R<3> and R<4> are an alkyl group, whose independent number of carbon atoms is 1-6 or a phenyl group; and K has a value of 1<=K<=3.
Patent JP-S5533936-A (JP)
Title: Whirl stopper
Inventor: YAMASHITA TSUTOMU
IPC: F16C31/00
Filed: 1978-08-29
Abstract: PURPOSE: To protect shaft from damage and adequately keep accuracy of shaft by fixing shaft to bearing securely without big tightening force in whirl stopper which is able to fix shaft to bearing at any desired angle.  
     CONSTITUTION: As shaft 3 is inserted in a hole of a bearing 1c and rotated to an angle at which the shaft is to be fixed. At this process, a boss 3b fits in a groove 1c and moves to the direction of the rotation in proportion to the fixed angle. Because steel balls 8 also moves accordingly, the shaft 3 can rotate freely to any angle. When the rotation angle of the shaft 3 is devided, a tightening bolt is inserted into a screw 4 and is tightened to fix a flange 3a of the shaft 3 on the end of the bearing 1. Then a tightening piece 9 is inserted into a screw hole 1d and is tightened to fix the shaft 3 onto the bearing 1, via the boss 3, by way of tip of the tightening piece 9 eats into between steel balls 8 and moves steel balls 8 to both directions to the direction of rotation of the groove 1c. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0211350-A (JP)
Title: Electronic picture printer
Inventor: FUIRITSUPU AARU NORISU
IPC: H04N1/10
Filed: 1989-04-27
Abstract: PURPOSE: To reversibly move a film carriage reciprocatively at mutually different speeds by making the carriage drivable at mutually different speeds and returning the same at a speed faster than that at the time of advance. CONSTITUTION: A gear 84 is meshed with a gear 86 in a gear speed reducer 76 and the latter is rotationally driven at a higher speed. Therefore, a master screw 78 drives a carriage 46 at a lower speed. Since a high speed return master screw 80 is rotated at a far faster speed, the cassette carriage 46 can return to a printing start position at the high speed corresponding thereto. A toggle nut structure 88 is selectively engaged with the respective master screws 78, 80 to make it possible to easily drive the carriage 46 in two reverse directions at mutually different speeds.
Patent JP-H06292653-A (JP)
Title: Ophthalmoic device
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/12
Filed: 1993-04-08
Abstract: PURPOSE:To exactly diagnose glaucoma, for example, by imaging or digitizing the retina thickness distribution and detecting the running direction of nerve fibers. CONSTITUTION:Light from a light source 1 passes through a polarizing plate 3, lens 4 of an illumination optical system, pupil conjugate hole mirror 5 and objective lens 6 to be rotated around an illumination system optical axis S1 and illuminates the fundus Er of the eye E to be examined, the reflected light of the fundus is passed through a polarizing plate 9 to be rotated around a light reception system optical axis S2 synchronously with the objective lens 6, central hole of the hole mirror 5, image formation lens 7 and polarizing plate 3 of the illumination system, a signal from an imaging device 10 is fetched into an image storage device inside a signal processor 11, and the polarizing characteristic of the fundus Er is detected from the stored data signal.
Patent JP-H08306294-A (JP)
Title: Electromagnetic relay
Inventor: YANO KEISUKE
IPC: H01H50/24
Filed: 1995-04-28
Abstract: PURPOSE: To provide an electromagnetic relay, which can improve the positioning accuracy of a movable iron piece supported by a hinge spring and which has a high magnetic efficiency without generating unevenness in the operation characteristic and the contact pressure. CONSTITUTION: Engagement grooves 16, 17 are respectively provided in the opposite surfaces of a pair of projections 14, 15, which are projected from the end surface of a flange 13 of a spool 12. Both side edges of a vertical part 23 of a hinge spring 21 are slidden for engagement with these engagement grooves 16, 17.
Patent JP-H07319403-A (JP)
Title: Discharge display device
Inventor: MINAMIMURA YUICHI
IPC: H01J61/94
Filed: 1994-05-20
Abstract: PURPOSE:To surely and accurately fix a discharge display element to a unit to prevent the entering of rainwater and to facilitate the exchange of the discharge display element by fixing the discharge element to the unit by the principle of screwing. CONSTITUTION:A discharge display tube main body 1 is constituted of a ceramic-molded body whose inner wall phosphor is applied, a glass valve, an anode, a filament, etc., and discharged by applying a proper voltage between the anode and the filament to light-emit a color according to the phosphor. Further, an anode line is waterproofed by a case 2 covering a ceramic part, and plural pieces of terminals 5 are provided on the end part of the case 3 being a cylindrical member and covering the glass valve and the anode line to connect to a connector. Further, a male screw is provided on the cylindrical member (case) 3, and a ring 4 cut with a female screw is inserted into the case 3. Then, the discharge display element is screwed and fixed to a tray by using the ring 4.
Patent JP-S62263778-A (JP)
Inventor: JIRU GURUNIE
IPC: H04N5/335
Filed: 1987-05-01
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-S589080-A (JP)
Title: Radar simulator
Inventor: SEGAWA SHIGERU
IPC: G01S7/40
Filed: 1981-07-08
Abstract: PURPOSE:To simulate even the influence due to the interference of radar radio waves, by providing an interference controller having the detection level characteristic caused by the interference between direct waves of the radar and reflected waves from the ground. CONSTITUTION:A distance attenuation controller 1-3 attenuates a target signal on a basis of distance and altitude information and outputs the output to an interference controller 1-4, and the interference controller 1-4 changes the target signal on a basis of distance and altitude information from a control processing part 1-1 to output the target signal to a mixer 1-6. Outputs of the interference controller 1-4 and an environment controller 1-5 are mixed in the mixer 1-6 and are outputted to a radar indicator 2. Since the detection level characteristic is given to the interference controller 1-4, the output is controlled along the detection level in accordance with inputted distance and altitude information of the target.
Patent JP-S63282999-A (JP)
Title: Acoustic sound recording reproducing device
Inventor: HANZAWA KOTARO
IPC: G11C27/00
Filed: 1988-04-28
Abstract: PURPOSE:To prevent the generation of a wasteful non-sound recording part while the part of a head is not cut at the time of starting the sound recording by executing the pre-sound-recording at the time of starting the sound-recording and executing the main sound recording by starting a trigger sound recording. CONSTITUTION:A CPU 31 executes the control in accordance with the key operation of a keyboard 32 and the input of a key switch group 33. A sound source control circuit 34 sound-records an external sound inputted through an external sound input terminal 35 and an A/D converting circuit 36 and reproduces it through a D/A converter 37, VCAs 380-383 and output terminal 390-393. The circuit 34 is controlled by a built-in main control part and a trigger control circuit is provided at a main control part. The trigger control circuit executes the delaying trigger function to execute the pre-sound-recording and the main sound recording so as not to cut the part of the head at the time of starting the sound recording. Thus, at the time of starting the sound recording, the control is executed so as not to cut the part of the head at the time of starting the sound recording and generate the wasteful non-sound recording part.
Patent JP-S589571-A (JP)
Title: Generating system for double voltage
Inventor: TATAI TOSHIO
IPC: H02M3/07
Filed: 1981-07-08
Abstract: PURPOSE:To reduce wasteful power consumption generated through switching by selecting a transistor operating parallel transistors charging a capacitor in response to the quantity of load. CONSTITUTION:The transistors Q11-Q41 are operated and Q12-Q1n, Q22-Q2n, Q32-Q3n, Q42-Q4n are cut off for a period T1 when secondary voltage system load R1 is minimum. Every two Q11, Q12, Q21, Q22, Q31, Q32, Q41, Q42 among the parallel transistors are operated and double voltage required is obtained for a period T2 when the load R1 varies and load larger than the period T1 is acquired. All the parallel transistors are operated and double voltage corresponding to the maximum load is generated for a period Tn in case of the maximum load.
Patent JP-H045582-A (JP)
Title: Testing method for lsi
Inventor: SATO YOSHIO
IPC: G01R31/26
Filed: 1990-04-23
Abstract: PURPOSE:To transmit and receive a signal between a tester and an LSI by using a light signal and to conduct a noncontact test by incorporating a photodetecting and photoelectric converting circuit such as a CCD in the LSI. CONSTITUTION:The CCD block 9 of the photodetecting and photoelectric converting circuit is incorporated as an input/output pad in an LSI chip 8 to be tested and the tester 1 and chip 8 sends and receives the light signal through an optical cable 5 and an optical cable support base 6. This configuration enables the noncontact test and complicate mechanical and electric connections are unnecessary.
Patent JP-S62273596-A (JP)
Inventor: MAIKERU DEII MAAFUII
IPC: H05B33/12
Filed: 1986-05-12
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-S61266509-A (JP)
Title: Method for controlling circumferential balance of blast furnace by blowing coal and water slurry
Inventor: SHINOHARA KOICHI
IPC: C21B5/00
Filed: 1985-05-21
Abstract: PURPOSE:To execute quick control with high responsiveness by controlling the flow rates of the coal and water slurry to be blown to each of the plural tuyeres on the circumference of a blast furnace from the information on the descencing particles at the tuyere ends measured by luminance sensors disposed at specified intervals to said tuyeres. CONSTITUTION:The coal and water slurry pass through a main pipe 16 from a device 10 for producing the same and are regulated by a regulating valve 5 then the coal and water slurry enter a branch pipe 3. The flow rate thereof is measured by a flow meter 11 and is adjusted by a regulating valve 4 then the coal and water slurry are blown to the tuyere 1. The control of the blowing thereof is executed by transmitting the signals with the conditions of green ore descending 15 from the luminance sensors 2 at the tuyere 1 ends to a microcomputer 6. The sensor signals are segmented by each of 2-3sec. The differences of the respective measured values are averaged on the basis of the measured values and the max. value among said values or are indexed from the deviation value between the differences. A command is emitted to the valve 4 by the computer 6 according to such index so that the uniform flow rate is attained on the circumference of the blast furnace. The index is larger as the green ore descending is more and therefore the rate of the coal and water slurry to be blown to the tuyere in said part is decreased if the index increases.
Patent JP-S5231471-A (JP)
Title: Screw drum traverser for vehicle
Inventor: SUZUKI YASUO
IPC: E04H6/06
Filed: 1975-09-05
Abstract: PURPOSE: To provide a screw drum vehicle traverser having a simple construction characterized in that power sources for movement is concentrated and fastening and releasing of a fastener are eliminated, and that a space for turning a vehicle direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S589983-A (JP)
Title: Dry etching method
Inventor: IMAI KAZUNORI
IPC: C23F1/00
Filed: 1981-07-10
Abstract: PURPOSE:To decrease the rate of side etching and to make fine the working of polycrystalline Si to about 2mum line width possible by subjecting the polycrystalline Si to dry etching using gaseous C2ClF5 plasma. CONSTITUTION:A wafer 17 as an object to be etched is placed on a lower electrode 13, and the inside of a chamber 11 is evacuated to a vacuum. In this state, gaseous C2ClF5 is introduced 15 into the chamber 11, and a high frequency voltage is applied between an upper electrode 12 and a lower electrode 13 to generate a high frequency electric field in the space between both electrodes. The  gaseous C2ClF5 introduced 15 therein is turned to plasma by said high frequency electric field, whereby the wafer 17 is etched. In the working shape of  the polycrystalline Si etched in the above-mentioned manner, the reduction in  the size of the polycrystalline Si layer 3 with respect to photoresist 14 is extremely slight because the etching rate in a vertical direction is much higher  than that in a horizontal direction as shown in the figure.
Patent JP-S61266677-A (JP)
Inventor: NAGANO AKIRA
IPC: A41D27/06
Filed: 1985-05-21
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。