baber/WOPTO huggingface dataset:
Patent JP-S5844304-A (JP)
Title: Detecting device for poor contact of nylon film at shell plate of can
Inventor: MURAKAMI TOSHIHIDE
IPC: G01B7/28
Filed: 1981-09-10
Abstract: PURPOSE:To alarm the anomalous on a manufacturing process, by installing a suction cap, which sucks downward the shell plate of a can for separation, between can shell guide plates at both sides. CONSTITUTION:Electrodes 6-8 are attached to a left can shell guide plate 5 in a manner that they are insulated from each other. A voltage is applied to the electrodes 6-8 which are connected to an alarming device. Guide bars 10 and 11 are attached to a right can shell guide plate 9. A can shell plate 1', whose end is neither covered completely nor fused, is sucked from below by a suction cap 12. The can shell plate 1' is detached from projections 13 and 14 thereupon, but the can shell plate 1' is brought to an electric connection to the electrodes 6-8, and an alarming device detects the occurrence of a trouble. This automatically  detects and alarms a trouble when the can shell plate is easily detached downward through the suction of the suction cap.
Patent JP-H09320511-A (JP)
Title: Electron multiplier and photomultiplier tube
Inventor: SHIMOI HIDEKI
IPC: H01J43/04
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an electron multiplier and a photomultiplier tube such that unnecessary signals are unlikely to be produced by electrons that impinge on a frame part. SOLUTION: An electron multiplier 27 includes a focusing electrode 17, which has a focusing part 20 for focusing impinging electrons and a frame part 21 provided around the focusing part 20; an electron multiplying part 10 in which a plurality of dynodes 11, in each of which a plurality of electron multiplying holes 13 for multiplying electrons are formed at positions opposite to the focusing part 20, are stacked in layers; and an anode 7 for accepting the electrons emitted from the electron multiplying part 10. At least one dummy opening 22 is provided in a frame part 21 opposed to the end 15 of the first dynode 11a.
Patent JP-S5937110-A (JP)
Inventor: YASUMA YOSHINORI
IPC: B65B27/00
Filed: 1982-08-16
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-S6034064-A (JP)
Title: Manufacture of semiconductor laser
Inventor: UEDA OSAMU
IPC: H01S5/00
Filed: 1983-08-04
Abstract: PURPOSE:To lengthen the life of a semiconductor laser by superposing epitaxial layers on a GaAs substrate in a multilayer shape, thickening a last GaAs layer and removing the substrate and a Ga1-xAlxAs layer on the substrate through etching. CONSTITUTION:Ga1-xAlxAs (x>=0.4) 12, P-GaAs 13 and N-GaAs 14 are formed on a GaAs substrate 11 in an epitaxial manner, an SiO2 mask 15 with a stripped opening 15A in predetermined width is executed, and a striped groove 16 reaching to depth on its midway of the layer 13 from the surface of the layer 14 is formed by a mixed liquid of H2SO4+H2O2+H2O. The groove 16 is buried with P-Ga1-xAlxAs 17, the thickness of sections except the groove is brought to approximately 0.5mum, and an N-Ga1-xAlxAs active layer 18 and N-GaAs 20 are superposed. The substrate 11 and the layer 12 are removed through etching in succession, and electrodes 21, 22 are attached. According to the constitution, compressive stress applied to both end edges of stripes particularly corresponding to the striped groove of the active layer 18 is inverted, rather slight tensile stress is applied, and internal strain stored in the active layer is reduced, thus lengthening the life of a device.
Patent JP-S62298961-A (JP)
Title: Tape drawing-out device
Inventor: KIMURA SHIYOUSUKE
IPC: G11B15/665
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a tape drawing-out device which prevents noise from being added to the signal recorded on a magnetic tape, by turning a drawing-out member from a first position in a cassette while drawing out the magnetic tape and providing a mechanism which abuts a part of a drawing-out post fixed to the drawing-out member on an earth terminal when the drawing-out member comes to a second position. CONSTITUTION:When a drawing-out post 2 is placed in the first position in the cassette, the drawing-out post 2 and an earth terminal 10 are separated from each other; but when a drawing-out arm 3 is turned clockwise from the first position while drawing out a magnetic tape 1 to complete turning in the second position, the root of the drawing-out post 2 abuts on the front end of the earth terminal 10. At this time the metallic drawing-out post 2 and a chassis substrate 4 are made conductive to each other by the earth terminal 10. Though the drawing-out arm 3 consists of non-conductive materials like a resin, the static electricity due to the friction between the magnetic tape 1 and the drawing-out post 2 is discharged to the chassis substrate 4 by the effect of the earth terminal 10 in case of fast-forwarding or rewinding of the magnetic tape 1 in the second position of the drawing-out arm.
Patent JP-H06101908-A (JP)
Title: Novel control of fluid supply system and method of operating heating system
Inventor: TOMU AARU BANDAAMEIDEN
IPC: G05D23/19
Filed: 1993-06-14
Abstract: PURPOSE: To minimize heat loss and at the same time smoothly acclimate to new control by providing an acclimating circuit so that a signal for displaying the temperature of fluid to be supplied during at least one-day acclimating period can be generated. CONSTITUTION: In the hot-water supply system of a multi-unit building, water in a tank 12 is heated by a heater 14. Then, the heated water passes through a number of water consumption stations 22a-22z from a discharge port 16 and travels along a supply part 18 of a pipeline 20. After that, water travels along a reset part 24 of the pipeline 20 and is recirculated to the tank 12 from an entrance 30 through a recirculation pump 26. In this case, to meet a consumer's request, the supply temperature of water at the discharge port is maintained and new control 40 is used to minimize the supply temperature so that heat loss can be minimized via the pipeline 20. More specifically, a fuel valve 42 of the heater 14 is controlled according to the supply temperature, returning temperature, and consumption pattern.
Patent JP-H038702-A (JP)
Title: Preparation process for thin film of oxide high-temperature superconductor
Inventor: DAIMON HIROSHI
IPC: C01G1/00
Filed: 1989-06-06
Abstract: PURPOSE:To obtain a rare earth oxide superconductor thin film of excellent superconductive properties by heat-treating rare earth oxide high-temperature superconductive thin film in a non-oxidative atmosphere under regulation in time and temperature, then bringing the thin film into contact with air at this temperature and quenching. CONSTITUTION:A thin film of rare earth oxide high-temperature superconductive substance (such as Y-Ba-Cu-O oxide high temperature superconductive substance) is formed by the vacuum deposition process or the solution process. Then, the thin film is heat-treated at 900 to 1,050 deg.C for 1 to 30 minutes in an atmosphere of a nonoxidative atmosphere (such as argon gas). Then, at this temperature of the heat treatment, the inert gas is switched to an oxygen gas to allow the thin film to contact with oxygen and quenched to 850 to 750 deg.C in 1 to 30 minutes whereby the subject rare earth oxide high-temperature superconductive thin film of high performance is obtained.
Patent JP-H0242024-A (JP)
Title: Production for treatment, production thereof, pharmacological composition containing the same and production thereof
Inventor: MAIKURU DEYUUKUZU
IPC: A61P19/10
Filed: 1989-06-06
Abstract: PURPOSE: To obtain a pharmaceutical composition comprising an oestrogen and a pure antioestrogen and useful for treating or preventing perimenopausal or postmenopausal disorder, especially osteoporosis. CONSTITUTION: (A) An oestrogen, e.g. oestradiol, oestradiol benzoate or oestradiol valerate and (B) a pure antioestrogen, e.g. N,N-(3- methylpentanemethylene)-11-(3,17β-dihydrixyestra-1,3,5-(10)-triene-7α-yl) undecaneamide are simultaneously, sequentially or separately administered to prevent or treat perimenopausal or post-menopausal disorder.
Patent JP-S622280-A (JP)
Title: Picture processor
Inventor: MAEJIMA MASANOBU
IPC: G03G15/04
Filed: 1985-06-27
Abstract: PURPOSE:To simplify an operation for setting the region for executing picture processing by moving an original platen and indicator while an original is held set thereon so that the region to be processed can be set. CONSTITUTION:The original platen 11 which can move back and forth is attached atop a copying machine body 1. The body 1 has internally an optical system 2, a copying processing part 3 and a copying paper conveying part 4. An operator moves the platen 11 and the indicator 54 to a desired position and operates a data setting key 55 while viewing the original set on contact glass 12 through a mirror 53 when there is a need for making picture processing and when there is a need for changing the coordinate position. The coordinate position can be thereby changed with ease and the necessary picture processing (trimming, masking, etc.) can be made in accordance with the changed coordinates. The necessary picture processing is executed as it is if there is no need for changing the coordinate position.
Patent JP-H0252035-A (JP)
Title: Method and apparatus for ventilating vacuum treating equipment
Inventor: ROBAATO DABURIYU MIRUGEITO ZA
IPC: H01L21/265
Filed: 1989-06-06
Abstract: PURPOSE: To lessen particle contamination while maintaining a high processing rate and wafer output by dynamically controlling velocity of flow of venting gas so as to approximate but not to exceed the flow velocity threshold of sonically choked flow. CONSTITUTION: The gas conditions in a process chamber 12 alternately executing discharge and venting are sensed by a sensing means 16. The venting rate approximating the selected venting rate threshold of the sonically choked flow is achieved in response with the sensing means 16 in a venting rate control means 32, by which the intensified non-sonically choked flow is achieved. Consequently, the particle contamination is lessened while the high processing rate and wafer output are maintained.
Patent JP-H01310397-A (JP)
Title: Electronic musical instrument
Inventor: TAJIMA YOICHIRO
IPC: G10H1/38
Filed: 1988-06-09
Abstract: PURPOSE:To obtain a chord play sound which is close to that of a natural musical instrument by an electronic musical instrument capable of chord playing by making the length of a deviation in the sounding timing of each musical scale sound constituting a chord random by using a random number. CONSTITUTION:A random number generation part 8 generates a random number within a specific range and sends them to a CPU 1. A timing control part 9 determines the length (extremely short time) of the deviation in the sound radiation of each musical scale sound according to the random number of the generation part 8 and sends it out to the CPU 1 as timing data. The random number N is generated within a range of 1<=N<=30 and the generated random number N is decreased by one every time a timer 5 clocks 1ms until N becomes 0. The deviation in the sound radiation timing of respective musical scale sounds (stored in KIR1-KIR3) constituting a chord stored in a musical sound register (OR) is determined based upon the random number which is generated at each time, so the length becomes random.
Patent JP-S5474623-A (JP)
Title: Coding processing system for video signal
Inventor: MITSUYA EIJI
IPC: H04N19/00
Filed: 1977-11-28
Abstract: PURPOSE:To reduce the delivery time, by enabling the high efficiency coding for video signal, through the determination of two luminance levels as the value for each video element in the block which is a set of adjacent sampling points and through the representation of the value possible taken for either two luminance levels for each video element. CONSTITUTION:In the coding process system for dark and shade picture, the video signal picked up with the TV camera 1 is fed to the transmission side controller 2, it is split into the blocks having suitable size which are a set of the video elements adjacent each other after being stored to the memory 14 via the DA converter 12 and control circuit 13, and code processing is made at the sequential code circuit 15. Further, the information representing for the video element of each block taking either of the luminance levels A, B per one block, is made and it is delivered to the delivery line 3. Furthermore, the information from the delivery line 3, by using the decoding circuit 23 in the reception control unit 4 and the video memory 24, is displayed on the reception monitor 5 through the decoding of the information for the value taken with the levels A, B per each block and with the video element.
Patent JP-H11340145-A (JP)
Title: Substrate processing device
Inventor: YOSHIZAWA TAKASHI
IPC: C23C16/455
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing device wherein, even if special change takes place in processing zone depending on substrate position, direction and speed of flow of process gas near the surface of substrate are made constant for even substrate process while the process gas is allowed to concentrate on the process zone, thus suppressing production of dust particle. SOLUTION: On the internal upper-surface wall of a vacuum chamber 1, a long vacuum exhaust port 9 is provided counter to a reactive gas introduction nozzle 7 while close and parallel to a plasma chamber opening part 14. On the internal upper-surface wall of the vacuum chamber 1, again, a first inactive gas introduction nozzle 11 comprising introduction hole aligned so as to surround the plasma chamber opening part 14 and the vacuum exhaust port 9 is provided, while, on the internal left and right side walls of the vacuum chamber 1, a second inactive gas introduction nozzle 12 comprising introduction hole aligned in line is provided.
Patent JP-H07325110-A (JP)
Title: Clamp sensor
Inventor: SUZUKI YASUFUMI
IPC: G01R1/22
Filed: 1994-05-31
Abstract: PURPOSE:To obtain a sensor which is superior in handling and has high precision of measurement by providing a plate spring for locking a slide case utmost frontward and a press part for releasing a jointed state of the plate spring at a rear position. CONSTITUTION:When a slide knob 25 is operated and a slider 25b and a slide case 21 are moved up to an utmost frontward position, magnetic cores 12, 22 are blocked and locked at the position thereof. When the flider 25b is retreated from the magnetic core 12, a press 26 is separated from a mountain part 23a of the plate spring 23, press force is released, and load of the magnetic core 12 of the side of a body case 11 to the magnetic core 22 of the side of the slide case 21 is approximately zero. When the slide knob 25 is retreated from this position, the slide case 21 is slid rearward, the magnetic core 22 is also slid, and a recess part 12c of the magnetic core 12 is released. If a lead is inserted in the recess part 12c, the slide knob 25 is pushed frontward and the slider 25b is slid frontward, measurement of current in a live state of the lead is made possible.
Patent JP-H07325626-A (JP)
Title: Fluid control valve controller
Inventor: ASAI MIKIO
IPC: F15B13/043
Filed: 1994-05-31
Abstract: PURPOSE:To provide a fluid control valve controller which can obtain a highly precise flow rate or pressure by eliminating the delay of control. CONSTITUTION:Controlled variable data on the flow rate or pressure of fluid and response time data are paired and stored in a memory 14 and read out of the memory 14 through the opening/closing operation of an ON/OFF switch 15. When the data are read out, the response time data are converted by a converter 22 immediately to control a valve at extremely short intervals of time and the data converted by the converter 22 matches controlled variable data as a target value to obtain a specific flow rate or pressure.
Patent JP-H04367044-A (JP)
Title: Cache memory
Inventor: OKADA ATSUSHI
IPC: G06F12/08
Filed: 1991-06-14
Abstract: PURPOSE:To read the data out of a cache memory at a high speed to an operation where the same address is read out of a CPU even after the data are written into a main memory by a bus master except the CPU. CONSTITUTION:A cache memory 2 is provided with a CPU side access port which reads or write the data to the address received from a CPU 1, and a main memory side access port which can read or write the data to a main memory 5 and at the same time inputs the corresponding address and data to update the data of its own when a bus master, e.g. a DMA controller 7 except the CPU 1 write the data into the memory 5.
Patent JP-H0435493-A (JP)
Title: Stereoscopic picture display device
Inventor: ISONO HARUO
IPC: H04N13/04
Filed: 1990-05-30
Abstract: PURPOSE:To use the stereoscopic picture display device as a projector as well when a plane picture is displayed by providing an optical means with the optical path switching means of a first optical path from a picture projecting part to a stereoscopic picture display part and a second optical path from the picture projecting part to the outside of the device aside from the stereoscopic picture display part. CONSTITUTION:The picture projecting part 2, the stereoscopic picture display part 3 and the optical means 4 interposed between them are provided, and the optical means 4 is provided with the optical path switching means 41 to switch and set a first optical path from the picture projecting part 2 to the stereoscopic picture display part 3 and a second optical path from the picture projecting part 2 to the outside of the device apart from the stereoscopic picture display part 3. When a stereoscopic picture is displayed, the first optical path is set by switching the optical path switching means 41. When a plane picture is displayed, the second optical path is set by switching the optical path switching means 41, and simultaneously, a screen 5 is installed in front of the optical path. Thus, high picture quality can be obtained as well when the picture is projected on the screen.
Patent JP-H09323311-A (JP)
Title: Pressure molding form apparatus
Inventor: FUJII KENTARO
IPC: B28B7/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to largely reduce the cost of a pressure molding form apparatus in the case of pressure molding concrete segment and to further improve a sense of beauty of a pressed concrete product without requiring the finishing step after releasing from the form. SOLUTION: The pressure molding form apparatus comprises a groove-like lower frame 2 charged with concrete, a pressure molding upper cover 3 mounted on the opening of the frame 2 at the time of pressure molding the concrete, and a pressure holding upper cover 4 mounted on the opening of the frame 2 instead of the cover 3 after the molding. The cover 3 is prepared only one for many forms by using only at the time of the molding, and the covers 4 of a simple structure are prepared by the number corresponding to the number of the forms by using the covers 4 at the time of curing. Concrete surface is smooth finished in the case of replacing the cover 3 with the cover 4.
Patent JP-2000044673-A (JP)
Title: Method for controlling molecular weight distribution of polyether glycol
Inventor: AKETO TAKAHARU
IPC: C08G65/20
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To produce a polyglycol ether having a predetermined molecular weight and molecular weight distribution required for its use. SOLUTION: In a method for controlling a molecular weight distribution of a polyglycol when the polyglycol having a predetermined number average molecular weight is produced by polymerizing tetrahydrofuran as a monomer using a hetero polyacid, the molecular weight distribution of the polymer is controlled by carrying out a polymerization in a reactor with an agitator in the presence of water in an amount capable of forming two phases, an organic layer and a catalyst layer, in the polymerization system, sampling the polymerization product during polymerization and measuring the molecular weight distribution and varying an agitation power per unit volume of the reaction liquid (P/V, P is an agitation power, V is a whole volume of the solution) and a retention time of tetrahydrofuran in the reactor (V/F, V is the whole liquid volume in the reactor,  F is a monomer feed velocity of the monomer to the reactor) at the same time or one by one.
Patent JP-H11222807-A (JP)
Title: Compactor and compacting vehicle
Inventor: UCHIHASHI MASATOSHI
IPC: E01C19/34
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To perform a high-efficient COMPACTION and labor-saving work to effect compaction by applying a pressure on back-filled earth, in a work to bury a water supply pipe. SOLUTION: A compacting vehicle is provided with a back hoe and a compacting device S mounted on an arm tip part. The compacting device S comprises a mounting body 1; a parallel link device 2; a holding base body 3; and a compactor 4. The compactor 4 is elevatably mounted by link plates 41 and 42 so that vertical movement is prevented from being constrained by a holding base body 3. The compactor 4 is rendered horizontally movable by a parallel link device 2 with a direction kept in a given direction.
Patent JP-S625251-A (JP)
Title: Electrophotographic sensitive body
Inventor: YAMAMOTO MARIKO
IPC: G03G5/08
Filed: 1985-06-29
Abstract: PURPOSE:To increase the sensitivity of a sensitive body and to improve the adhesion to the support by successively laminating a blocking layer and a photoconductive layer each made of microcrystalline silicon contg. a group III or V element on the support. CONSTITUTION:A blocking layer 2, a photoconductive layer 3 and a surface layer 4 are successively laminated on an electrically conductive support 1. The blocking layer 2 and the photoconductive layer 3 are made of microcrystalline silicon contg. a group III or V element in the periodic table. The concn. of the group III or V element is changed in the thickness direction and made higher on the support 1 side. The surface layer 4 is made of Si3N4 or the like and protects the surface. Since microcrystalline silicon is used and the group III or V element is incorporated, the resulting sensitive body can by provided with superior electrostatic charging performance, sensitivity, high heat, moisture and wear resistances.
Patent JP-S6126575-A (JP)
Inventor: HAYASHI TATSURO
IPC: C04B38/00
Filed: 1984-07-12
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-S5768525-A (JP)
Title: Circular-arc-shaped cylinder for internal combustion engine
Inventor: ICHIKAWA TOSHIAKI
IPC: F02B75/40
Filed: 1980-10-13
Abstract: PURPOSE: To provide an internal combustion engine having small size and less vibration by connecting pistons engaged with circular-arc-shaped cylinders arranged in an inversed V-shaped state by a circular-arc-shaped rod and connecting a crankshaft to the center of the rod via piston rod.  
     CONSTITUTION: When a circular-arc-shaped rod 3 starts pendulum motion so that a right piston 2 reaches the top dead point of a cylinder 1 in the state that a piston rod 4 is disposed at the vertical position and left and right pistons 2 are disposed in the intermediate piston of the cylinder 1, the piston 2 reaches the bottom dead point of the cylinder 1. When the right piston 2 carries out the suction, compression, explosion and exhaust strokes, the left piston 2 preforms the strodes different by 180° with respect to the right piston 2. The motions of these pistons 2 is transmitted to a crankshaft 5 mounted with a flywheel 6 via the rod 3 and the piston  rod 4, thereby rotatably driving the crankshaft 5. 
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