baber/WOPTO huggingface dataset:
Patent JP-S5791394-A (JP)
Title: Rotary refrigerant compressor
Inventor: MATSUDA TOSHIO
IPC: F04C28/10
Filed: 1980-11-28
Abstract: PURPOSE: To minimize a loss in the control of refrigerant flow by providing, in the vicinity of the compression chamber of a rotary refrigerant compressor, a control mechanism for restricting the refrigerant flow through an intake passage with the use of pressure of the low pressure side during a refrigeration cycle when the pressure is not high.  
     CONSTITUTION: In the vicinity of an intake port 16 a passage 19 opened at one end to the atomosphere is communicated with an intake passage 17 and receives therein a slidable valve member 20. When refrigerant pressure in the intake passage 17 drops below a preset pressure, the lower end 20a of the valve member protrudes into the intake passage 17 so that the flow rate of refrigerant in the intake passage 17 is reduced. Further, when the refrigerant pressure in the intake passage 17 drops much more, the protruding length of the valve member 20 also increases so that the cross-section area of the refrigerant flowing therethrough is decreased in the intake passage 17. Since the reduced portion of the refrigerant flow cross-section is extremely close to a compression chamber 11, a loss due to, for example, the endothermic phenomenon of the refrigernat may be minimized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0918888-A (JP)
Title: Image pickup device using linear sensor camera
Inventor: MIYASHITA MAMORU
IPC: H04N5/253
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device using a linear sensor camera which can secure the same output level among R, G and B without using a color temperature conversion filter nor a light source having high color temperature. SOLUTION: A controller 46 outputs the shutter gate pulses 130 to 132 via a shutter gate drive circuit 40b, and these pulses have the same ON start time and the different ON end time among R, G and B respectively, i.e., have the different ON periods. Thus the controller 46 can sweep out the unnecessary electric charge accumulated in photodiodes through a shutter drain part. Thereafter, the pulses 130 to 132 having the different OFF start time and the same OFF end time, i.e., having the different accumulation time (exposure time) are outputted from the circuit 40b. Thus the signal charge generated by photographing a single line on a film 4 can be accumulated in all or one of photodiodes of R, G and B. As a result, the signals of the same level can be acquired from a solid state image pickup element 30 in R, G and B respectively.
Patent JP-S6426781-A (JP)
Title: Reduction of content of carbamate of product produced from cellulose carbamate and product produced
Inventor: BUIDAA EKURANDO
IPC: D06M11/82
Filed: 1988-07-06
Abstract: PURPOSE: To provide a method for reducing the carbamate content of a product made from cellulose carbamate by treating the product in a basic solution containing an alkali metal salt e.g. carbonate or sulfate so as to improve the tensile strength and loop strength in dry state. CONSTITUTION: This method comprises: producing a cellulose carbamate fiber by impregnating cellulose with urea; and subjecting the fiber to impregnation treatment by using a basic solution containing one or more kinds of alkali metal salts selected from the group consisting of carbonates, sulfates, phosphates, acetates and the like, esp., using 0.5 to 5% sodium hydroxide solution, thus obtaining the product reduced in carbamate content and well improved in tensile strength, elongation at breakage and loops strength in dry state.
Patent JP-H1111767-A (JP)
Title: Thin plate raising device
Inventor: TSUKIJI YUTAKA
IPC: B65H31/06
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a thin plate raising device for raising thin plates such as pritning form plates efficiently and automatically to stock them. SOLUTION: A thin plate raising device is provided with a body frame 4 having a relay arm 2 and a rising arm 3 oscillatingly journalled, and a stock base 5. Thin plates fed in the state of being prostrated sideways onto the relay arm 2 from the front side of the body frame 4 are delivered to the rising arm 3 by oscillating the relay arm 2, and then the rising arm 3 is oscillated to stock the thin plates successively in the rising state onto the stock base 5 behind the body frame 4.
Patent JP-2000355765-A (JP)
Title: Vaporizer
Inventor: HIRAO KOJIRO
IPC: H01L21/31
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizer which is capable of uniformly maintaining the state of a portion where solution raw material is vaporized and vaporizing the solution raw material in a stable state. SOLUTION: This vaporizer has a pressure barrier part 4 where the opposite surfaces of a pair of solution guide members 2 and 3 are arranged to face each other apart a prescribed spacing, a solution raw material supply part 6 which is opened in the central part of the pressure barrier part 4, a vaporization chamber 5 which covers the circumference of the pressure barrier part 4, a carrier gas introducing part 10 which introduces the carrier groups into the vaporization chamber 56, a vaporizing raw material delivery part 8 which leads the vaporizing raw material out of the vaporization chamber 5 by entraining the same in the carrier gas, a heater which heats the pressure barrier part 4 and a thermocouple for control of the heater.
Patent JP-H0768803-A (JP)
Title: Recording device and recording method
Inventor: HIRANO EIKI
IPC: B41M5/382
Filed: 1993-06-14
Abstract: PURPOSE:To contrive an improvement in thermal efficiency, miniaturization and a reduction in weight, by a method wherein a layer of a hot-melt recording material facing on a recorded body through a gap is evaporated and sublimated by heating the layer selectively and a heating energy absorbing material accelerating the heating is allowed to contain within the recording material. CONSTITUTION:Pieces of recorded paper 50 are separated piece by piece and supplied to a space between a plane base 4 and head part (recording part) 10. Then in the head part 10, semiconductor laser chips 18 for three colors (Y, M, C) are juxtaposed in numbers of pieces by amount of pixels in three rows. Then after solid and powdery sublimating dyes 12 within solid dye holding tanks 11 each are melted (liquefaction) by a heater 16, those liquid sublimating dyes 12' are supplied to glass beads 22 within an evaporation hole 17a in evaporation parts 17 each by a fixed quantity by making use of a capillarity of liquid dye holding tanks 15 each. On the one hand, laser beams L generated by semiconductor laser chips 18 each are converted into heat by beam and heat converting layers 21 each. Hereby, the liquid sublimating dyes 12' are evaporated and transferred to an image receiving layer 50a of the recorded layer 50.
Patent JP-S5691425-A (JP)
Title: Resist heat treatment device
Inventor: ARAKI RIYOUSUKE
IPC: G03F7/26
Filed: 1979-12-25
Abstract: PURPOSE:To make heat treatment stable and prevent the drop of the accuracy of resist pattern dimensions by preventing the direct entrance of outside air to at least one of the plural thermostatic chambers of a resist heat treatment device and making possible to move wafers between the thermostatic chambers. CONSTITUTION:The boundaries of, for example, three thermostatic chambers 6, 7 and 8 are partitioned with shutters 3 to prevent the direct entrance of outside air to the central thermostatic chamber 7 and also make possible to move wafers, a wafer coated with a resist and mounted on a carrier 2 is loaded into the thermostatic chamber 6 opening the cover 1 of a feed port and preheated, then opening the shutter 3 and driving the carrier, the wafer is carried into the thermostatic chamber 7 and heat-treated and finally the wafer is taken out of the thermostatic chamber 8. By so doing, the temperature change of the thermostatic chambers is reduced  making possible to carry out heat treatment stably, and accordingly, the drop of accuracy of resist pattern dimensions can be prevented.
Patent JP-2000321192-A (JP)
Title: Device for adjusting viscosity of polymer solution
Inventor: MORIMOTO HISASHI
IPC: G05D24/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To control polymer viscosity suited for each kind of coating machining without being affected by external factors such as flow rate, turbulence, and liquid level change by connecting an ink viscosity-measuring device to a solvent- supplying device, and installing them in an ink stocker. SOLUTION: In a system where a polymer solution is filled in the middle of a sleeve 1 and a piston 2 with the same center, the fall time of the piston 2 is measured and a dilution solvent is supplied with the fall time as a parameter. In this case, cutting machining in the same shape is made at an equal interval in the vertical directions of the surface of the piston 2 (1), or a mechanism for allowing the piston 2 to fall while being rotated is given (2), thus reducing the gap between apparent viscosity and coating working efficiency.
Patent JP-H0921739-A (JP)
Title: Particle analyzer
Inventor: SHIBATA KIMIYO
IPC: G01N15/14
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To enhance accuracy in the determination of specimen by correcting the region to be determined on a distribution data with reference to a group of reference points being extracted every time when the distribution data of particles contained in a specimen is prepared thereby absorbing fluctuation in the measuring characteristics of analyzer and the specimen. SOLUTION: The signal analyzing means 7 receives a signal from a light receiving means 6 and, by a means 21, prepares a distribution chart of scattergram from the parameters characterizing particles in a specimen every time when the specimen is fed to a flow cell, and extracts (25) the group reference point (statistical center of gravity) Q of a group of scattergram G. Then a judging area correcting means 27 corrects the position of a set region W for judging abnormal particle by shifting the reference point P thereof to match with the reference point Q, and an abnormality judging means 28 counts the number of appearing (to be plotted) cells (premature granulocyte) with regard to the scattergram in the region W corrected, and displays it on a display means 8 along with a message corresponding to the count.
Patent JP-S5957700-A (JP)
Inventor: YOSHIKAWA HIROYUKI
IPC: D06F39/12
Filed: 1982-09-27
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-S5958902-A (JP)
Title: Microwave band power distributor and synthesizer
Inventor: SAKANE TOSHIROU
IPC: H01P3/20
Filed: 1982-09-28
Abstract: PURPOSE:To amplify efficiently a microwave band signal into a high power by providing a Y-branch waveguide type hybrid circuit having a low loss to an input/output side of each amplifier unit. CONSTITUTION:A signal from an input terminal IN is distributed spatially to plural terminals by a Y-branch waveguide type hybrid circuit WGH and coupled to a waveguide input section WIP of an amplifier AMP. The amplifier AMP is provided with the same number of the amplifier units AMU as the number of outputs of the Y-branch waveguide type hybrid circuit. An amplifier element of each amplifier unit AMU is opposed to the amplifier element of the adjacent amplifier unit via a cooler, e.g. heat pipe HPP. The outputs of the amplifier elements are synthesized spatially and coupled to the Y-branch waveguide type hybrid circuit WGH at the output side. Further, the outputs are synthesized spatially further at the hybrid circuit WGH and a synthesized output is obtained from an output terminal OUT.
Patent JP-S6060080-A (JP)
Inventor: MAEKAWA ICHIROU
IPC: B62J11/00
Filed: 1983-09-13
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-H0458084-A (JP)
Title: Hermetic type compressor
Inventor: TANAKA KIYOSHI
IPC: F04B39/00
Filed: 1990-06-27
Abstract: PURPOSE:To prevent stresses caused by fastening force from being transmitted to a cylinder by connecting a frame body to the cylinder with a mounting member made of engineering plastics, and thereby absorbing fastening force by the mounting member even if the mounting member is fitted onto the frame body by the use of bolts. CONSTITUTION:A frame body 5 is combined with a cylinder 9 by a mounting member 17 made of engineering plastics. Even if the mounting member 17 is fitted onto the frame body 5 by the use of bolts, fastening force is absorbed by the mounting member 17, so that fastening force is hardly transmitted to the cylinder 9a. As a result, the sliding clearance of a cylinder bore can be properly maintained, the capacity of a compressor 1 can thereby be increased.
Patent JP-H1021354-A (JP)
Title: Device and method for preventing card illegal usage
Inventor: KUDO SATORU
IPC: G06Q50/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for preventing card illegal usage in which safety can be improved. SOLUTION: This device is composed of a data reading part 23 which reads data recorded in a stripe and data recorded in an emboss, collating part 11 which collates the data read by the data reading part 23 with a database 14, and authenticity processing part 27 which discriminates the authenticity of a card 51 from the result collated by the collating part 11, and stops the transaction when it is illegal.
Patent JP-H069318-A (JP)
Title: Moth-proofing agent for clothes
Inventor: HAYASHI YOKO
IPC: A01P3/00
Filed: 1992-06-26
Abstract: PURPOSE:To obtain a moth-proofing agent for clothes by supporting (+)-1R, trans-2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropane' ? carboxylic acid 2,3,5,6- tetrafluorobenzyl ester known as an insecticide on a specific cellulosic material. CONSTITUTION:(+)-1R, trans-2,2-dimethyl-3-(2,2-dichlorovinyl) cyclopropanecarboxylic acid 2,3,5,6-tetrafluorobenzyl ester having insecticidal activity is dissolved e.g. in a proper organic solvent and supported on a cellulosic material having a density of 0.2-0.7g/cm<3> and a thickness of 0.1-4mm by impregnation, immersion, etc., to obtain the moth proofing agent for clothes. The moth-proofing agent stably prevents the biting damage of clothes over a long period.
Patent JP-H1111044-A (JP)
Title: Book or document containing case
Inventor: SANO TERUYOSHI
IPC: B65D5/20
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a book or document containing case without pop-out of the contained book or document even at the time of containing and carrying the book or document. SOLUTION: A left side part side plate 2 and right side part side plate 3 are foldably connected to left and right side parts of a bottom plate 1. An inner plate 6 longer than a lengthwise length of the plate 1 is adhered to an inside surface of the plate 1. A first folding part is formed at a slightly inside from upper and lower side parts of the plate 1 on the plate 6, and upper side part side plate 11 and lower side part side plate 12 are formed. A second folding part is formed at a predetermined distance (distance corresponding to widths of the plates 11 and 12) from the first folding part on the plate 6, and upper part side plate locking plate 11a and lower part side plate locking plate 12a are formed. A first cover plate 14 is foldably connected to the plate 2. A second cover plate 16 is foldably connected to the plate 3.  Protruding strips 17, 18 are formed along upper and lower sides of inside surface of the plate 16.
Patent JP-H11322876-A (JP)
Title: Dispersant for non-aqueous emulsion polymerization and production of polyurethane using the same
Inventor: KANETANI KOJI
IPC: C08F291/08
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject dispersant with high dispersing ability, and to provide a method for producing a polyurethane using the dispersant. SOLUTION: This method for producing a dispersant for non-aqueous emulsion polymerization with high dispersing ability comprises copolymerization between 100 pts.wt. of a secondary carbon-bearing polyol and 20-400 pts.wt. of an acrylic ester monomer having >=2C hydrocarbon group on the side chain. The other objective method for producing a polyurethane by non-aqueous emulsion polymerization comprises addition of the above dispersant at 0.5-20.0 wt.% based on the final polyurethane.
Patent JP-H0332779-A (JP)
Title: Method for painting resin outside plate
Inventor: YAGI NOBUO
IPC: B05D5/12
Filed: 1989-06-30
Abstract: PURPOSE:To improve electromagnetic wave shieldability, etc., by assembling the resin outside plate having a coated film having a specific electric resistance value on the rear surface and a coated film having the electric resistance value higher than the electric resistance value of the rear surface on the front surface to a member made of a steel sheet, then painting these member under the same conditions. CONSTITUTION:The coated film having <=10<3>OMEGA surface electric resistance value of the coated film is provided on the rear surface and the coated film having the surface electric resistance value ratio of the coated film higher by >=10<3> than the surface electric resistance value of the rear surface is formed on the front surface to form the resin outside plate. After this resin outside plate is assembled to the member made of the steel sheet, the resin outside plate and the member made of the steel sheet are painted under the same painting conditions. The above-mentioned resin outside plate constitutes a part of the plastic-made outside plates of an automobile and is adequately an SMC material formed by impregnating glass fibers in an unsatd. polyester resin and forming the resin to a sheet shape. The conductive paint includes a conductive carbon black, graphite, carbon fibers, various kinds of metal coated particles, etc.
Patent JP-H0733126-A (JP)
Title: Film-confirming device for packaging machine
Inventor: NO CHUJI
IPC: B65H26/08
Filed: 1993-07-08
Abstract: PURPOSE:To notify an operator surely that the residual quantity of a film in use becomes small, and prevent an unnecessary interruption of a packaging work due to a film breakage from happening by a method wherein a rocking arm which is loaded on a winding part is detected by a first sensor, and the rotation of a film holder is detected by a second sensor. CONSTITUTION:If a rocking arm 32 is loaded on a running film, a first sensor 35 detects the rocking arm 32, and the signal is transmitted to a control device 37. Also, when the film runs, a film holder 14 to hold the film rotates, and the rotation is detected by a second sensor 40, and the signal is transmitted to the control device 37. Therefore, the control device 37 judges that the rocking arm 32 is loaded on the running film side, and a signal is not emitted until the running film becomes a specified winding diameter. If the rocking arm 32 is loaded on a standby film side, the sensor 35 on the running film side does not operate, and the control device 37 generates a signal and operates an alarming device.
Patent JP-H08338503-A (JP)
Title: Power transmission device
Inventor: KIMURA KATSUMI
IPC: F16D47/06
Filed: 1995-06-12
Abstract: PURPOSE: To provide a power transmission device which can eliminate slip loss and improve power transmission efficiency by providing a clutch mechanism to connect a drive side to a driven side mechanically and making input number of revolutions from a prime mover equal to the number of revolutions of a driven machine. CONSTITUTION: A power transmission device which transmits power by using fluid from a drive side to a driven side has many rollers 10 provided between raceway track faces of an inner ring 8, an outer ring 9, outer periphery of the inner ring, and inner periphery of the outer ring and is provided with a rolling bearing clutch CL which performs on-off operation by making raceway track faces of the inner ring 8 and the outer ring 9 approach or leave each other so that the drive side is mechanically connected to the driven side without using fluid by turning on the rolling bearing clutch CL.
Patent JP-S5792990-A (JP)
Title: Electronic key telephone device
Inventor: KUBO TERUYUKI
IPC: H04Q3/54
Filed: 1980-12-01
Abstract: PURPOSE:To make a signal transmitting and receiving circuit, which is provided in a main device, signal, by communicating a control signal between the main device and a key telephone set in time division. CONSTITUTION:When the handset is hooked off and a trunk line CO-j is designated by a line button LK-i, the line button LK-i and a hook switch HS-i are operated, and a signal generated by these operation is inputted to a control circuit KCC-i. If the trunk line CO-j is idle, the circuit KCC-i outputs the request signal for call to a signal transmitted and receiving circuit KCLI-i to transmit  the request signal to a main device ME. In the main device ME, this request signal is inputted to a control circuit MCC. Thus, a channel switch circuit SW is  controlled to connect a service line SP-i from a key telephone set KT-i and the trunk line CO-j. Further, required control signals are used to realize functions of trunk line incoming, extension service, holding, transfer tripartite call, etc.
Patent JP-H04370453-A (JP)
Title: Shift control device for automatic transmission for vehicle
Inventor: TABATA ATSUSHI
IPC: F16H59/08
Filed: 1991-06-14
Abstract: PURPOSE:To prevent generation of shift shock when an automatic transmission is shifted from a neutral range to other range. CONSTITUTION:A shift control device for an automatic transmisjsion for a vehicle comprises a range detecting means 5, a car speed detecting means 6, an engagement command means 7 to set the transmission to a high step through engagement of the friction engaging element of an auxiliary shift part 2 when a car speed is low at an N range, and a step train selecting means 8 to select a step train, at which a simultaneous shift does not occur, according to the state of the auxiliary gear shifting part 2 when a car speed is high at a neutral range.
Patent JP-H0460061-A (JP)
Title: Roof lift-up construction method
Inventor: YAMADA YUKIMASA
IPC: E04G21/14
Filed: 1990-06-27
Abstract: PURPOSE:To improve the working efficiency by lifting up a roof with the extension of pantographs, temporarily fixing the pangographs, then constructing skeletons and spectator seats with the link arms of the pantographs. CONSTITUTION:Multiple hydraulic pantographs 3 of vertical lift devices are installed on the on-site ground 1, and temporary supports are assembled at positions corresponding to joint sections of the roof members 2a of a roof 2. The pantographs 3 are lifted up to the preset height, and members restricting the link movement of link arms 3a of the pantographs 3 are added and temporarily fixed. Skeletons 8 of pillars and walls and spectator seats 7 are constructed with the link arms 3a.
Patent JP-S6062062-A (JP)
Title: Plate with rib for fuel cell
Inventor: TAKIZAWA TAMOTSU
IPC: H01M4/96
Filed: 1983-09-16
Abstract: PURPOSE:To prevent a catalyzer from being exfoliated during being in use so as to improve life of a cell by using short carbonic fiber of an average length in the special range respectively for a base plate portion and a catalyzer supporting layer. CONSTITUTION:A plate 1(2) has a base plate portion 9 and a rib 7 which is provided on one side of the base plate portion 9 and a catalyzer supporting layer 13 which is provided on the other side of it. In the base plate portion 9, short carbonic fibers 10 with an average length of 15-20mm. which are dispersed in the random directions within the surface that is approximately parallel to the plate surface, are adhered with a carbide 11 on its point of intersection or in the vicinity of said point. And the fibers are maintained in a body to the base plate portion. The rib 7 is also formed in the same way as the base plate portion 9. And as a short carbonic fiber, a short carbonic fiber 12 with an average length of 50-80mu is used in order to gain high electric conductivity with a high filling- up rate. This plate has a high mechanical special quality, especially high bending strength or bending stiffness. And even a large size plte is easy in handling, and it is hard to break against various shocks during being in use.