baber/WOPTO huggingface dataset:
Patent JP-S59110630-A (JP)
Title: 1-cyclohexyl-2-cyclohexylbiphenylethane derivative
Inventor: TAKATSU HARUYOSHI
IPC: G09F9/00
Filed: 1982-12-17
Abstract: NEW MATERIAL:The 1-{trans(equatorial-equatorial)-4'-n-alkylcyclohexyl}-2-4''- {trans(equatorial-eqatorial)-4'''-n-alkylcyclohexylbiphenyl} ethane of formula I (R1 and R2 are 1-7C straight chain alkyl). USE:A nematic liquid crystal compound. A mixed liquid crystal having an N-I point of >=65 deg.C can be prepared with minimum viscosity increases by mixing said compound with another nematic liquid crystal compound. PROCESS:The compound of formula I can be prepared by reacting the compound of formula II with the compound of formula III and anhydrous AlCl3 in CS2 or nitrobenzene, and reacting the resultant compound of formula IV with hydrazine and KOH in di- or triethylene glycol.
Patent JP-S61100337-A (JP)
Title: Linear guide apparatus
Inventor: TERAMACHI HIROSHI
IPC: B23Q1/03
Filed: 1984-10-23
Abstract: PURPOSE:To promote enlargement in a load bearing area as well as to make large load in vertical directions holdable, by using a roller as a device which exists between a slide block and a drive block and guides this slide block. CONSTITUTION:A slide block 1 is provided with a horizontal part 2a and a vertical part 2b, and its section is made up into almost tilted L-shaped form. And, a pair of roller guides 4 are attached to a tip end of the horizontal part 2a and a lower end of the vertical part 2b of the slide block 1. In addition there are provided with a lot of rollers 6 which circulates the inside of a roller endless track formed each in the horizontal part 2a and the vertical part 2b and holds the load between the slide block 1 and a track block 5. Here, in a stationary part 21 of a bed or the like, there are provided with setting reference planes 21a and 21b which clamp the track block 5 with a clamping bolt 8. And, a moving block 20 is installed and clamped with a setting bolt 7 to be fitted with some play in a setting hole 2d installed in a setting part 2c of the slide block 1.
Patent JP-S60112831-A (JP)
Title: Perfluoroetherthioether polymer and its preparation
Inventor: IMASHIRO HIDETOMO
IPC: C08G75/00
Filed: 1983-11-24
Abstract: PURPOSE:To obtain titled polymer useful as high-pressure additives, lubricant oils, etc., by deriving from perfluoroethersulfonic acid fluoride. CONSTITUTION:The objective polymer of formula I (R1-R4 are each fluorine or perfluoroalkyl; n=1-5; m=0-10) can be obtained by reducing, in the presence of reducing metal or metallic compound and acid, perfluoroethersulfonic acid polymer of formula II (R1-R4, n and m are the same as those in the formula I , respectively).
Patent JP-H0383505-A (JP)
Title: Kanuma soil planting method
Inventor: MACHIDA MASAZUMI
IPC: E02D17/20
Filed: 1989-08-28
Abstract: PURPOSE:To germinate the Korean lawn grass in a short time and in the same period by blending powdered KANUMA soil with KANUMA soil having specific diameter to give a base material, blending the blend with a water retaining agent, fertilizer, improving agent, seed of plant and sprinkling the blend by a dressing soil and seed spraying machine. CONSTITUTION:KANUMA soil made into powder is mixed with KANUMA soil processed into <=4mm fine granules in a fixed ratio to give a main agent. As a method of maintaining water as long as possible, the mixture is blended with a small amount of specifically processed OASISLITE of water retaining agent, stabilizer LUNASOL to stabilize the surface of soil, a chemical fertilizer and seed of Korean lawn grass subjected to germination promotion treatment. The blend is put into a tank of a dressing soil and seed spraying machine, sufficiently incorporated with water into a slurry state and uniformly sprayed upon the surface of leveled ground.
Patent JP-2001049206-A (JP)
Title: Surface protecting film and optical member
Inventor: SATAKE MASAYUKI
IPC: G02B5/30
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a surface protecting film not peeling from an optical member due to changes in surrounding temperature or humidity, yet easily peeling from the same when necessary without leaving any glue behind even when the water contact angle is 50 degrees or less, and retaining excellent peelability even after heat treatment such as aging. SOLUTION: A surface protecting film 1 adhesively covers, thanks to its adhesive layer 12, the surface of an optical material 2 whose water contact angle is 50 degrees or less. The adhesive layer 12 is an acrylic polymer containing 10 weight % or more of an alkyl acrylate having an alkyl group containing 12 or more cabons. An optical member consists of the optical material 2 and the surface protecting film 1 that adhesively covers the surface of the optical material 2 through the intermediary of its adhesive layer 12. The adhesiveness of the adhesive layer 12 dose not easily increase with the passage of time, but the adhesive layer 12 is easily peeled from the optical member by hand or machine without leaving any glue behind even after prolonged adhesion on a surface whose water contact angle is 50 degrees or less.
Patent JP-S6280485-A (JP)
Inventor: UCHIDA SHIICHIROU
IPC: F26B21/04
Filed: 1985-10-04
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-S60114009-A (JP)
Title: Integration type noise reduction circuit
Inventor: SAITOU SEIICHI
IPC: H03H7/06
Filed: 1983-11-25
Abstract: PURPOSE:To realize noise reduction with high efficiency and compact and inexpensive device by adopting the constitution that a diode is used to switch automatically a value of an integrating resistor. CONSTITUTION:The time constant of a time constant variable integration noise reduction circuit 20 is r3 when diodes D1, D2 are opened and r4 when the diode D1, or D2 is conducted, and the time constant is changed in two stages as r3, r4. When an output voltage is changed largely in response to the change of the input voltage, a voltage betaEn (beta is an amplification factor of an amplifier 11) in proportion to the voltage En before the change is stored in a capacitor 15, the diode D2 is conductive and the integration time constant is r4. When a voltage betaE1 proportional to the voltage E1 is charged in the capacitor 15, the diode D2 is opened and the time constant is r3 (the diode D2 is kept open). That is, just after the voltage is changed, the circuit rises at the small time constant r4 or the time constant is r3 after the circuit is stable so as to decrease noise voltage.
Patent JP-H0956624-A (JP)
Title: Fitting structure of handrail for bathroom
Inventor: ISHINO TOSHIHIRO
IPC: A47K3/02
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a handrail for a bathroom, by which the fitting position of the handrail can be simply changed to a designated position corresponding to the aging of a healthy very old person without using a tool such as a driver or the like. SOLUTION: A pair of handrail holding members 5, 5 are installed parallel in the horizontal direction at a fixed space on the upper and lower positions of the surface of a wall panel 4 of a bathroom. Both end parts of a handrail 7 are fitted to the handrail holding members 5, 5 in such a manner that the handrail 7 can be slid in the horizontal direction along the handrail holding members 5, 5.
Patent JP-H0269922-A (JP)
Title: Solid electrolytic capacitor
Inventor: HIGUCHI YOSHIHIRO
IPC: H01G9/04
Filed: 1988-09-05
Abstract: PURPOSE:To reduce short-circuits, a leakage current, and to prevent capacity from varying and tan delta from deteriorating by laminating a cathode layer laminated with a predetermined flame sprayed layer of metal except silver or alloy on a predetermined anode together with a dielectric layer, a semiconductor layer. CONSTITUTION:A dielectric layer 3, a semiconductor layer 4 are laminated on an anode 2 in which a valve operation metal wire 1 is buried and sintered as an anode lead by molding metal powder having a valve action, and a carbon layer 5 of a cathode layer, a silicone oil layer 6, and a flame sprayed layer 7 in which metal except silver or alloy is arc or plasma flame sprayed for partial particles to arrive at the layer 5 through the layer 6 are laminated, thereby forming a solid electrolytic capacitor. Silver paint in which Ag<+> ions are moved to an anode oxide film by moisture immersion is not provided in the cathode layer, and the layer 6 for preventing the moisture from immersing is provided between metal cathode layers, thereby providing the capacitor for reducing short-circuits, a leakage current, and preventing capacity change, or deterioration of tan delta.
Patent JP-2001053279-A (JP)
Title: Thin-film transistor and liquid crystal display device provided with the same
Inventor: DOBASHI TOMOJI
IPC: H01L29/786
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film transistor which is stable in element characteristics and excellent in reliability by a method wherein an oxidation- reduction reaction is restrained from occurring between a gate electrode and a gate insulating film. SOLUTION: A thin film transistor is equipped with a polycrystalline silicon film 12 formed on a glass substrate 10 through the intermediary of an insulating film 11, a silicon oxide film 13 formed on the polycrystalline silicon film 12, and a molybdenum electrode 15, where a reaction stop film 14 of tantalum is interposed between the silicon oxide film 13 and the molybdenum electrode 15.
Patent JP-H0556914-A (JP)
Title: Photometric system for endoscope camera
Inventor: KIDAWARA ATSUSHI
IPC: G02B23/26
Filed: 1991-09-02
Abstract: PURPOSE:To offer the photometric system for an endoscope camera which calculates automatically a correction quantity and executes automatically an exposure correction, and can obtain a stable image. CONSTITUTION:The system contains a photodetector 15 divided into a center part and a peripheral part for receiving a reflected light from an object and outputting the corresponding luminance information, respectively, and an exposure determining device 16 for deriving a ratio of luminance information from the center part of the photodetector 15 and luminance information from the peripheral part, and determining an exposure correction quantity in accordance with its ratio in the case its ratio is above a prescribed value.
Patent JP-S59113295-A (JP)
Title: Well pump
Inventor: FUKUZAWA SOUICHI
IPC: F04D15/00
Filed: 1982-12-20
Abstract: PURPOSE:To ensure the cutting of a pressure switch by a method wherein an independent vane and a water path, opposing thereto, are provided on both sides of an impeller and both of the vanes are operated in series when a pumping amount is small. CONSTITUTION:When the opening degree of a discharging valve is reduced and the pumping amount is decreased, an operating point is shifted into the direction of a high lift on a water volume - lift curve, therefore, a control valve 22 is opened, a part of high pressure water, provided with energy by the vane 2, flows into a suction chamber 35 and a non-return valve 15 is closed at some time. Accordingly, the water, whose pressure is increased by the vane 2, is provided with energy again by the vane 3, and flows into a delivery chamber 33 through delivery water paths 34, 19 with a highly increased pressure, therefore, the lift is increased to two times and the operation of the pressure switch may be ensured.
Patent JP-S6282750-A (JP)
Title: Amplifier circuit
Inventor: ICHIKAWA YOSHIHISA
IPC: H03G3/02
Filed: 1985-10-07
Abstract: PURPOSE:To decrease a noise signal attended with the changeover of a switch provided to plural signal transmission paths by applying a muting control signal from an external connection terminal of a semiconductor integrated circuit so as to make each output circuit inoperative at the same time. CONSTITUTION:A mute signal Vm is fed to a terminal 18 from a CPU 3 nearly synchronously with the changeover of a switch circuit by the CPU 3. Then a mute control circuit 51 is driven at a time tw to give a mute signal Vm' to mute circuits 52-54, then the output circuits 62-64 are make inoperative temporarily at the same time. The time width is nearly equal to the time width tw of the mute control signal Vm and larger than the generated time width of a noise signal. Thus, even when the noise signal is generated in any signal path depending on the changeover of switches S1-S4, since the output circuit being the final stage is made inoperative temporarily, unpleasant pop noise to a listener is reduced or prevented.
Patent JP-H1149336-A (JP)
Title: Vibration parts supply device
Inventor: NARUKAWA SHUICHI
IPC: B65G47/14
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a vibration parts supply device to be provided on a vibra tion supply device comprising a vibration parts feeder to supply thin parts one by one to a subsequent process, and a linear vibration feeder in which return of parts is smoothly performed in a return plate to return parts dropped from a carrying surface of the linear vibration feeder to a bowl of the vibration parts feeder. SOLUTION: For a part as a thin plate of crystal cut in sizes of a length of 5 mm, a width of 2.5 mm, and a thickness of 0.03 mm as a subject to be supplied, a down-inclined stair surface 82 is formed of stairs 84 of a tread of 1.5 mm and a rise T of 0.05 mm formed in parallel to a carrying surface 4 is formed on a surface of a stair-like return plate 81 provided between the carrying surface 64 of a linear vibration feeder 50 and a bowl 21 of a vibration parts feeder 10 to be installed on a circumferential edge part of the bowl 21, and an end part of each stair 84 to get in contact with a barrier 85 is curved in an arc form of R5 toward the bowl 21 side.
Patent JP-H0957069-A (JP)
Title: Method for refining organic liquid by pervaporation, device used therefor and steam drying utilizing them
Inventor: KOBAYASHI YOSHITERU
IPC: H01L21/304
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of a separation membrane and to prevent the intrusion of metallic impurities by treating one or both of the liq. before being supplied to a pervaporation-membrane module and the liq. extracted from the module and not permeated through the membrane with an ion-exchange resin. SOLUTION: Crude isopropyl alcohol(IPA) is supplied to an ion-exchange resin tower 2 through a pipeline 1, treated with the resin, then supplied to a heater 4 through a pipeline 3 and heated close to the b.p. The heated crude IPA is supplied to the primary side of a pervaporation-membrane module 5. The secondary side of the module 5 is evacuated by a vacuum pump through a permeated fluid exhaust pipe 6. IPA is not passed through a pervaporation membrane 7 but extracted from the primary side of the module 5 as a nonpermeated liq. A part of the nonpermeated liq. is drawn off from a circulating passage through a pipeline 9 and supplied to a distiller 10, and the remainder is reheated by a heater 4 through a circulating pipeline 8 and circulated to the module 5.
Patent JP-S6378777-A (JP)
Title: Printing apparatus
Inventor: SATO MITSUTOSHI
IPC: B41J25/316
Filed: 1986-09-22
Abstract: PURPOSE:To easily set and alter the spaced-apart distance between a head and a platen over a wide range and to miniaturize and simplify a mechanism, by mounting a nut to the oscillatable frame having the head mounted thereto and setting up a drive means allowing the head to come into contact with and separate from the platen by the positive and reverse rotations of the screw lever screwed into the nut. CONSTITUTION:A screw rotates as shown by an arrow through a joint 21 by a DC motor 20 and a nut 17 upwardly moves and a frame 13 oscillates around a shaft 16 and a head 1 approaches a platen 3. At this time, an arm 19 oscillates around a pin 18 in a right direction to prevent the hindrance of the rotational motion of the nut 17 and the frame 13. Beforelong, the head 1 contacts with the platen 3 through recording paper 4 and an ink ribbon 5 but, since the nut 17 does not reach the position of an upper photoswitch 23a at this time, the DC motor 20 continues rotation and the nut 17 further rises and the force applied to the frame 13 compresses a spring 14 to obtain proper contact pressure.
Patent JP-S60114906-A (JP)
Title: Supporting system of test of execution rule
Inventor: TOSHIMA ISAO
IPC: G05B15/02
Filed: 1983-11-28
Abstract: PURPOSE:To attain ease of finding of missing of execution rules and rules with discrepancy by forming automatically a test case required and sufficiently for the test of the execution rules comprising conditions and conclusions. CONSTITUTION:A data required to form the test case is inputted by using a present status data input 61. A test case forming section 62 takes the set of equipment present status being in exclusive relation as a group, one equipment present status data extracted from each group is combined and the required and sufficient test case is formed. It is set to a control logic controller 63 so as to match the rule in a rule storage table 64 and the equipment present status set by the test case. When a matched rule exists, the control command being the conclusion and the content of data used for it are outputted, the test result 66 is outputted from a test result edition/output section 65 so as to find out easily rules of discrepancy.
Patent JP-H1064995-A (JP)
Title: Manufacture of semiconductor device
Inventor: TATSUMI TETSUYA
IPC: H01L21/768
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain the multi-layer wiring in which a capacitance between wires is reduced without increasing the number of process stages. SOLUTION: At first after a low dielectric constant film 3 whose dielectric constant is lower than that of an insulation film 2 is formed on the insulation film 2 in a state of covering a conductor layer 1, a groove 4 for forming a wire is formed to the low dielectric constant film 3 in a way that the groove width is made narrower from an upper part of the groove 4 toward the lower part. Then a connection hole 5 in communication with the groove 4 and reaching the conductor layer 1 is formed to the insulation film 2. Succeedingly a wiring material film 6 is formed on the low dielectric constant film 3, the inside of the connection hole 5 and of the groove 4. Then the wiring material film 6 on the low dielectric constant film 3 is removed while leaving the wiring material film 6 in a state of imbeding the inside of the groove 4 so as to obtain an upper layer wire 8.
Patent JP-S6281891-A (JP)
Title: Color television receiver
Inventor: CHIHARA KAZUHIRO
IPC: H04N9/29
Filed: 1985-10-04
Abstract: PURPOSE:To completely suppress a beam movement at any position on a screen by making a length until the front end of the side plane of a panel part at a short length side including the across part of an EMS smaller than a long length side. CONSTITUTION:An EMS2 is formed in such a way that the length of the front end of a panel part side at a short length side including the across part is set smaller than the long length side. And a receiver equipped with the EMS2 is arranged facing with south or north, and a tube axis magnetic flux is impressed. Then, the magnetic flux travels through the EMS2 as its path, and the same quantity of beam movement as usual is present at the ling length sides enclosed with the EMS2, but the quantity of beam movement increased more than usual is present at the short length sides including the across part because of no EMS2. This is cancel-corrected and a little uncorrected state is generated at any portion on the screen, and therefore, by the micro adjustment of current on a cancel coil 3, almost perfect suppression of the beam movement can be obtained.
Patent JP-H0649957-A (JP)
Title: Metallic roof member and manufacturing method thereof
Inventor: KOYAKE MITSUO
IPC: E04D3/35
Filed: 1992-07-29
Abstract: PURPOSE:To protect the surface of roof members and, to protect it with a sheet with adhesion and stripping efficiency. CONSTITUTION:A metallic roof member 1 is so constituted that a protection sheet 5 of a substrate 5a provided with an adhesion layer 5b holding adhesive force of 80-200gf/25mm is stretched to a region from a doglegged bent surface of the front end face section 2 to a face insertion recess section 4a of the rear end halfpace section 4 in the roof member consisting of the front end face section 2, a court-yard section 3 and the rear end halfpace section 4. As a result, the surface of the roof member is protected and, at the same time, appropriate adhesion is displayed in the case of execution, and it can be easily stripped off after it is used.
Patent JP-H0667866-A (JP)
Title: Abstract data type program system
Inventor: RI KEIKAN
IPC: G06F9/06
Filed: 1992-08-21
Abstract: PURPOSE:To provide an abstract data type program system capable of efficiently executing development and maintenance work by unitedly executing source and object processes out of programming work in computer sortware similarly to a design processing having contents approximate to human's thinking. CONSTITUTION:A specification process P1 concretely plots a user's desire or request. A design process P2 determines basic algorithm based upon the specification process P1. A source process P3 advances work for generating a source code by designer's idea/conception based upon the algorithm designed by the process P2. An object process P4 converts a program prepared by the process P3 into machine words and said processes P1 to P4 advance operation by a united program without dividing the program. An execution process P5 divides the united program prepared by the process P4 into individual programs whose sizes are to be easily executed to execute the programs.
Patent JP-2000037386-A (JP)
Title: Ultrasonograph
Inventor: ITO MITSURU
IPC: A61B5/0402
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the comparison of changes in a measuring site by displaying the ultrasonic images and electrocardiographic waveforms before rewriting and the ultrasonic images and electrocardiographic waveforms after rewriting at the same phase. SOLUTION: A display control section 109 once stops reading out and waits for the input of the next electrocardiographic synchronizing signal at the point of the time each piece of the data outputted from an ultrasonic image memory 107 and an electrocardiographic image memory 110 turns to the data for one screen-component of a display device 102. The control section outputs the image data and electrocardiographic data for the next one screen-component according to the similar operation procedure when the next electrocardiographic synchronizing signal is inputted to an image data synthesizing means 11. A TV signal forming section 108 successively converts the display data synthesized by the image data synthesizing means 111 to video signal for the display device and displays the electrocardiographic waveforms together with the ultrasonic images on the display device 102.  As a result, the displaying of the M mode images which are the ultrasonic images and the electrocardiographic waveforms at the same phase even before and after the rewriting of the display waveforms is made possible.
Patent JP-S61100283-A (JP)
Inventor: TAKAGAKI JUNICHI
IPC: D05B11/00
Filed: 1984-10-23
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-H0858210-A (JP)
Title: Automatic judgment of color ribbon
Inventor: NEZU MASAHIRO
IPC: B41J25/308
Filed: 1994-08-23
Abstract: PURPOSE: To automatically set a color ribbon without performing menu operation and to prevent the lowering of throughput and the excessive supply of ink due to erroneous operation. CONSTITUTION: A head pin is allowed to impinge against a platen at a position where a monochromatic ribbon is mounted to measure the distance A between a printing head and a platen (st. 3) and, subsequently, the head pin is allowed to impinge against the platen at a position where a multicolor ribbon is mounted to measure the distance B between the printing head and the platen (st. 7). The difference C between the respective distances A, B is calculated (st. 9) to be compared with a boundary value α to judge the monochromatic ribbon or the multicolor ribbon (st. 11).