baber/WOPTO huggingface dataset:
Patent JP-H09281041-A (JP)
Title: Analogue/digital conversion apparatus for spectroscope
Inventor: TSUDA KATSUHISA
IPC: G01N21/35
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To collect data to continuously subject the same to analogue/digital(A/ D) conversion many times to store the obtained digital data in a memory by sampling the data of measuring light and reference light at the same time by two systems to subject the same to A/D conversion. SOLUTION: An interferogram is obtained and the signal thereof is divided into measuring light and reference light by a photocoupler 21 and both lights are respectively detected by photodetectors 25, 27 to be transduced into electric signals which are, in turn, inputted to an A/D converter 30. The interference signal of a monochromatic light source 12 is detected by a photodetector 19 and the electric signal thereof is also inputted to the A/D converter 30. This interference signal is utilized as the sample clock of the A/D converter 30. The output of a displacement sensor 17 is also inputted to the A/D converter 30 as a phase signal. The A/D converter 30 samples measuring light and reference light at the same time to subject the same to A/D conversion and the A/D conversion data are successively stored in a memory.  This sampling, the A/D conversion and the storing of data are repeatedly performed two or more times at every sample clock.
Patent JP-S5319979-A (JP)
Title: Method and apparatus for preparing tubular membrane
Inventor: TAMURA KOUKI
IPC: B01D69/04
Filed: 1976-08-09
Abstract: PURPOSE:To produce efficiently the tubular membrane without the loss of polymer solution, by connecting the auxiliary pipe in which the core and the polymer solution for producing the membrane have been brought in advance to the forming pipe and by coating the polymer solution on the inner circumferential wall of the forming pipe by moving the core.
Patent JP-S58210531-A (JP)
Title: Measuring method of subterranean heat
Inventor: KAWAKAMI SUSUMU
IPC: G01K1/16
Filed: 1982-05-31
Abstract: PURPOSE:To enable the inexpensive measurement of subterranean heat with high accuracy, by busying a heat pipe under the ground, cooling the aboveground exposed part of the heat pipe to transmit the subterranean heat to the heat pipe and calculating the quantity of said heat. CONSTITUTION:A fine heat pipe 2 of about 10mm. diameter is driven into the ground 1 and is partly exposed above the ground. Water which is a heat medium stored in a tank 3 is fed into a pipe 5 with a pump 4 and a cooling part 6 to be wound on the abveground exposed part of the pipe 2 in tight contact therewith is provided in the mid-way of said pipe 5 and is so arranged to return the water again into the tank 3. When the water from the tank 3 cools the aboveground exposed part of the pipe 2, the subterranean heat can be transmitted to the aboveground exposed part of the pipe 2, and the water is heated correspondingly. The heated water returns into the tank 3. Namely, if the temp. increase of the water in the tank 3 is measured, the quantity of the heat collected by the pipe 2 is measured. The subterranean heat is thus measured inexpensively with high accuracy.
Patent JP-S58220035-A (JP)
Inventor: PIITAA SUTEIIBUN MIRAA
IPC: B65H19/18
Filed: 1983-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5319778-A (JP)
Title: Singlemode semiconductor laser and its production
Inventor: NISHIDA KATSUHIKO
IPC: H01S5/30
Filed: 1976-08-06
Abstract: PURPOSE:To obtain a semiconductor laser which stably oscillates in singlemode by forming trapping centers within stripe form active layers through ion implantation at the time of producing the singlemode semiconductor laser.
Patent JP-S5522106-A (JP)
Title: Defective portion detection of stabilized metal layer of stabilized superconductive wire
Inventor: SUZUKI TAKUYA
IPC: G01N27/20
Filed: 1978-08-02
Abstract: PURPOSE: To detect a defective portion continuously in a non-conductive manner during a producing process by measuring the variation in the current flowing through a preset longitudinal section and in the voltage between the desired two points in that section.  
     CONSTITUTION: The specific resistance of a superconductive element constituting a stabilized superconductive wire and a stabilizing metal are denoted at ρS and ρN; the areas of a section normal to the longitudinal direction of the superconductive wire are denoted at SS and SN; ρS/ρN=A, SN/SS=γ; the electric resistance of the super conductive wire per length l is denoted at R; and the value of the resistance R when the value γ is infinite (which means that only the stabilizing metal is used for SS=0). Then, a relationship of R=[A(1+γ)R 0 ]/(1+γA). If there is any fluctuation in the stabilizing metal ratio γ, the electric resistance for that section is varied. As a result, the defective portion of the metal layer can be detected by measuring the electric resistance of a preset section of the stabilizing superconductive wire by a constant current or voltage method. Thus, even during the production, the detective portion can be detected continuously in a not-destructive manner. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08259209-A (JP)
Title: Furnace for highly purifying graphite member
Inventor: HORIO TAISHIN
IPC: C10B57/04
Filed: 1995-03-27
Abstract: PURPOSE: To provide a highly purifying furnace capable of completely purifying a graphite member and easy in maintenance. CONSTITUTION: This furnace has a treatment vessel 11, a graphite furnace member 13 for housing the member to be treated that is placed in the central part of the inside of the treatment vessel 11, a heater 12 for heating the member to be treated, a halogen gas introducing port 15 and a halogen gas discharging port 16. In the furnace, the graphite furnace member 13 has a pyrolytic carbon coating film formed on its inner surface 13a.
Patent JP-H01266779-A (JP)
Title: Surface emission laser
Inventor: SEKIGUCHI YOSHINOBU
IPC: H01S5/00
Filed: 1988-04-19
Abstract: PURPOSE:To eliminate a process for etching a substrate selectively and improve the yield of manufacture of devices by a method wherein a distributed reflection type mirror is provided between an active layer and the substrate and a light generated in the active layer is outputted to the direction opposite to the substrate. CONSTITUTION:A distributed reflection type mirror 7 composed of a semiconductor super-lattice is provided between an active layer 6 and a substrate 10; further, a current blocking region 8 to constrict a driving current is provided in one of semiconductor layers from the active layer 6 through the substrate 10. Therefore, the driving current produced by applying a forward bias voltage between a P-type electrode 1 and an n-type electrode 11 flows from the electrode 1 to the electrode 11 through an active region 5 in the active layer 6 and a current injection window 9, and light generated in the active layer 6 is outputted to the direction of the electrode 1 after it is amplified by the distributed reflection type mirror 7 and a dielectric multilayer film mirror 2. With this constitution, etching of the substrate 10 can be dispensed with and the yield can be improved.
Patent JP-H04324773-A (JP)
Title: Recording and reproducing device
Inventor: HATAE SHINICHI
IPC: H04N5/765
Filed: 1991-04-24
Abstract: PURPOSE:To reduce power consumption. CONSTITUTION:A decoder 58 detects an operating mode and an internal state of a system control circuit 52 based on serial communication. The decoder 58 supplies power to a circuit block required to be in operation in response to the result of detection and interrupts power to circuit blocks not required.
Patent JP-S63264520-A (JP)
Title: Production of sheet-like cataplasm
Inventor: INOUE MASAYUKI
IPC: A61Q19/00
Filed: 1987-04-17
Abstract: PURPOSE:To obtain the titled cataplasm prevented in volatilization and oxidation of active ingredients even in long storage, by extending solution-like plaster into dish vessels continuously connected in two numbers or more, pressing a sheet-like support on the semigel-like plaster, further piling a film for lid material up on the support and sealing the plaster. CONSTITUTION:A solution-like or semigel-like plaster 4 containing active ingredients is packed in a definite amount into dish vessels 1 having arbitrary shape and connected in two numbers or more and stretched in uniform thickness to extend into the bottom wall of the vessel 1 and a sheet-like support 5 punched after adjusting into shape of the vessel is put on the semigel-like plaster 4 which is on the way to gelling and then film for lid material 3 is piled up, as necessary while encapsulating an inert gas such as nitrogen and bonded to a flange 2 of the dish vessel 1 to seal the vessel 1. Thereafter, perforation 8 is formed on the flange 2. When used, the contents are separated in the perforation 8 and the film for lid material 3 is peeled by holding it in notched part 9 and a cataplasm consisting of integrated plaster 4 and sheet-like support 5 is taken out and the effective face of the cataplasm is applied.
Patent JP-H03291772-A (JP)
Title: Graphic drawing device
Inventor: HIJIKATA KEIJIRO
IPC: G06T11/00
Filed: 1990-04-10
Abstract: PURPOSE:To realize a function continuing drawing when drawing is interrupted by making ineffective the mask of a drawing calculated result subsequent the counted number in the interruption, and making effective the data of the drawing calculated result according to the compared result of a comparator. CONSTITUTION:In the case of interrupting a processing by the interruption of power supply or the like in the middle of drawing, a data until the calculated dot is transferred to a video memory not shown in the figure, and the memory cycle is finished. Otherwise, the processing is delivered to the other step. The value of a counter 3 is read out through a path as shown in the figure and tentatively saved into a memory or the like on the system side. At the time of reactivation, an initial parameter is set to a command register 2, and the saved value of the counter 3 is reset to the register 5. The counter 3 is cleared and drawing calculation is executed again from the beginning. When a comparator 6 judges that the value of the counter 3 is equal to the value of the register 5, the result of the drawing calculation is masked by a mask circuit 7 and after the next calculated result, the output data is made effective through the circuit 7.
Patent JP-H10274272-A (JP)
Title: Structure of valve seat part
Inventor: FURUYA KEN
IPC: F16F9/348
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To generate proper damping force by a leaf valve in the whole region from a low speed region of piston speed to a high speed region by forming a valve seat part on an end face of a valve seat member to bring the leaf valve adjacent to it and providing an opening window which is communicated with a port formed in the valve seat member and sets a pressure receive area in the leaf valve. SOLUTION: A valve seat part 3b which is formed on an end face of a valve seat member 3 and makes it adjacent with a leaf valve has an opening window W which is communicated with a port 3a formed in the valve seat member 3, sets a pressure receive area in the leaf valve, and is formed in the shape of fan, and the opening window W is set in such a manner that a width L2 on its inner side is larger than a width L1 on its outer side.
Patent JP-H06305123-A (JP)
Title: Ink jet recording head unit
Inventor: TAKASAKI TORU
IPC: B41J2/01
Filed: 1993-04-22
Abstract: PURPOSE:To reduce a printing sound level to a large extent while keeping wt. reduction and miniaturization by forming a pressure rubber plate from a soft rubber material specified in Shore hardness or ball drop resilience on condition of shape retentivity. CONSTITUTION:A recording head 15 and the conductive rubber layer 16, flexible wiring board 17 and pressure rubber layer 18 successively laminated and arranged on both sides of the head 15, are received in a case 11. A lid 12 is pressed and fixed to the case 11 by small screws 19. The flexible wiring board 17 constitutes the lead-out wires of the piezoelectric elements of the recording head 15 and the conductive rubber layer 16 and the conductive rubber layer 16 certainly achieves the electrical continuity of the respective corresponding places of the recording head 15 and the flexible wiring board 17 and the pressure rubber layer 18 is formed using ultra-soft rubber wherein Shore hardness is 10 or less and ball drop resilience is 5% or less in condition of shape retentivity. By this constitution, noise at a time of use as a printer becomes the min. level.
Patent JP-S62288981-A (JP)
Title: Picture information processor
Inventor: TAKENAKA SHUNPEI
IPC: G06T11/60
Filed: 1987-04-17
Abstract: PURPOSE:To easily exchange picture to well edit picture by substituting contents of two picture memories, where digital picture information in picture element units is written, with each other. CONSTITUTION:Digital picture information in picture element units from a reader 3-1 incorporating an A/D converter or the like is written in the first and second picture memories 3-7 and 3-9 and is displayed on a display device 3-11. When an operator designates an area with a light pen 3-14 while observing this display, information in the designated area of the memory 3-7 is extracted in accordance with operation of an operation part 3-6 by a control part 3-2 consisting of a CPU 3-5, a program ROM 3-4, a RAM 3-3, etc., and is stored in the memory 3-9, and information other than this information is read out from the memory 3-9 and is transferred to the designated area of the memory 3-7, and extracted and stored information from the memory 3-9 is transferred to another area of the memory 3-7 to substitute information. Thus, information is exchanged easily to well synthesize and edit pictures.
Patent JP-H07302714-A (JP)
Title: Coil
Inventor: OKUBO AKIRA
IPC: H01F17/04
Filed: 1994-05-09
Abstract: PURPOSE:To obtain a coil having little leakage flux. CONSTITUTION:The title coil is provided with a magnetic core 2 constituted of a trunk part 3 and flanges 4, 5 formed on both end portions of the trunk part 3, and wire 8 wound around the truck part 3. On the flanges 4, 5, protrusions 6, 7 are formed, respectively, in the facing state, at positions looking out the trunk part 3. Magnetic flux concentrates on the protrusions.
Patent JP-S61251868-A (JP)
Title: Recording device
Inventor: SATO TAKUMI
IPC: G03G15/00
Filed: 1985-04-30
Abstract: PURPOSE:To facilitate the detachment of a cartridge A in case of the occurrence of a jam due to a defect in feeding transfer paper by unitizing a cutter for cutting transfer paper and allowing it to operate as the cartridge A is detached. CONSTITUTION:The cutter 21 for cutting transfer paper is moved to a position shown by a dotted line in a figure by rotating a moving blade 21b as shown by an arrow through the elasticity of a spring 25, thereby cutting the transfer paper P. When the cartridge A is lifted, the abutting member 21c at the tip part of the cutter 21 is released from abutting on a projection 27, so the moving blade 21b is permitted to rotate as shown by an arrow through the elasticity of the spring 25, thereby cutting the transfer paper. A cutter 21 is also operated by exactly the same mechanism. Consequently, the cartridge A which is unitized is easily detached without reference to the occurrence of a jam when necessary.
Patent JP-S5522265-A (JP)
Title: Record disk detecting device
Inventor: OINUMA AKIRA
IPC: G11B19/12
Filed: 1978-08-02
Abstract: PURPOSE:To secure the detection for the presence and the size of the record disk to be put on the turntable through a simple modification by providing the light reflecting surface on the upper surface of the turntable of the record player and then the light emitting element and the photoelectric conversion element opposing to each other onto the light reflecting surface. CONSTITUTION:Several light reflecting surfaces 2 are formed from the center toward the outer circumference on the upper surface of turntable 1 by sticking the aluminum foil or the like, and light emitting elements 11a, 11b and 11c plus corresponding photoelectric conversion elements 12a, 12b and 12c are provided at the upper part of table 1 and opposing to surface 2. Thus the photoelectric conversion element detects the light which is emitted from the light emitting element and reflected on surface 2 when table 1 is turning. In this case, the different photoelectric conversion elements receive the light according to the presence and the size of the record disk on table 1. And the state of the record disk is detected by giving operation to the output given from each element, and thus the position of pickup arm is controlled.
Patent JP-H11286803-A (JP)
Title: Women's clothing having function of protecting breast
Inventor: MIYAKE YUZURU
IPC: A41C3/08
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To restrain the swaying movements of breasts without loading a unreasonable burden on a wearer by arranging a stretchable tape along each armpit line. SOLUTION: This clothing is made by making a protection tape made of a stretchable material intervene between a frontal cloth facing a wearer's body and a surface frontal cloth 2. Both end parts of a lower armpit tape and a lower front tape are sewed together with a midriff tape band in the frontal cloth 2. An upper armpit tape is sewed together with a side bias tape 24 in the cloth 2 and an upper front tape is sewed together with a frontal and central bias tape of the cloth 2. An upper breast tape is sewed together with a bias tape 34 in each strap cloth 3. Consequently, portions ranging from a top region for each nipple to be located to one along and over each mammary gland are supported.
Patent JP-S57209966-A (JP)
Title: Thixotropic paint
Inventor: KADOTA SUSUMU
IPC: C09D5/04
Filed: 1981-06-18
Abstract: PURPOSE: To provide a thixotropic paint which can stably keep thixotropy during storage and has excellent thick coatability, containing powdered silica, carbon black and a fatty acid amide as thixotropic agents.  
     CONSTITUTION: In a thixotropic paint comprising, for example, coal tar and/or a non-coal tar high-molecular material and an epoxy resin or a urethane resin as base, and contg. a colored pigment and a thixotropic agent and, if necessary, various additives, a solvent, etc. blended therewith, powdered silica, carbon black and a fatty acid amide as thixotropic agent are used together. Thixotropy can be stably kept with time independently of temperature during storage. Stable thick coatability can be also retained. Thus, the paint is ueful as a corrosion-resistant paint for various steel materials to be coated such as vehicle tanks, pipes  for industrial equipments, water supply equipments, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5620553-A (JP)
Title: Preparation of m-aminophenol
Inventor: HONDA TADATOSHI
IPC: C07C213/00
Filed: 1979-07-27
Abstract: PURPOSE: To obtain the titled compound in high yields useful as an intermediate for dyes and drugs, by hydrolyzing m-phenylenediamine in the presence of a hydrohalogenic acid in a reactor made of a material practically causing no corrosion.  
     CONSTITUTION: m-Phenylenediamine is hydrolyzed with a hydrohalogenic acid, e.g., hydrochloric acid, hydrobromic acid, hydriodic acid, etc., in a molar ratio to m-phenylenediamine of 0.5W5.0 at 150W250°C for ten and several minutes to several tens hours in a reactor made of a material (e.g., molybdenum, tungsten, gold, platinum, etc.) practically causing no corrosion by the reaction solution. This method does not required a large amount of an acid or alkali as the conventional method does. The method is preferable from the view point of saving resources and prevention of environmental pollution to obtain the desired product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5320813-A (JP)
Title: Transmission system of television signal
Inventor: TAKEUCHI KEIJI
IPC: H04N19/00
Filed: 1976-08-11
Abstract: PURPOSE: To shorten the transmission time as well as to improve the picture quality deterioration by transmitting a digital signal during the retrace line period in case a TV signal is transmitted using the telephone circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5721166-A (JP)
Title: Control signal transmission system for facsimile device
Inventor: KAWANAMI AKIJI
IPC: H04N1/32
Filed: 1980-07-14
Abstract: PURPOSE:To simplify the various controls such as cutter control, by identifying the transmission period of a video signal, through the control of carrier leakage on or off-state during the period when it is in a given relation with the transmission period of the video signal. CONSTITUTION:A timer 21 is operated when a transmitter starts a given operation, and it is informed that the phase matching period is on going over the entire phase synchronizing period to a carrier leakage control circuit 22, switching control circuit 1 and subscanning control circuit 23. With the output of the circuit 22 receiving this information, no transmission of the carrier leakage signal is made from a modulation circuit 4, and a circuit 23 stops the operation of the subscanning mechanism. Further, a circuit 1 selects the phase signal from a phase signal transmission circuit 2 and supplies it to the circuit 4, modulates the carrier from a carrier wave generating circuit 5 with the phase signal and transmits it to a transmission circuit 9. The signal from this circuit 9 is received at an input circuit 10 of a receiver, carrier leakage is detected at a carrier leakage detection circuit 25, and the operation of a cutter control circuit 27 during the phase matching period can be stopped.
Patent JP-H02273416-A (JP)
Title: Coaxial cable
Inventor: KOYAMA KATSUHIRO
IPC: H01B7/00
Filed: 1989-04-14
Abstract: PURPOSE:To improve a reaction characteristic and a loss characteristic by pushing out an insulating material, in which tetrafluoride ethylene resin fine powder is mixed with a a lubricating assistant, on the periphery of a central conductor to form an insulating layer having specific porosity while applying heat treatment to this insulating layer for being made a unsintered insulating layer. CONSTITUTION:Naphtha as a lubricating assistant is premixed with tetrafluoride ethylene resin fine powder at a mixing ratio less than 15% to be performed and pushed out as paste at the ratio RC/RD above 2.000 of a cylinder diameter and a die land part inner diameter RD, a die angle above 21 deg. and at increased push-out speed than before in order to form an insulating layer. This insulating layer is formed into an extremely minute fibrous construction to become a porous construction having 30 to 60% of pores in this fibrous construction. Next, heat treatment is performed at a temperature under 327 deg.C of a melting point of tetrafluoride ethylene resin and above a boiling point of the lubricating assistant. Thereby, naphtha of the lubricating assistant is vaporized so that an unsintered tetrafluoride ethylene resin insulating layer 2 having a fibrous- porous construction of porosity 30 to 60%.
Patent JP-S59221867-A (JP)
Title: Disc player
Inventor: FURUKAWA MASANOBU
IPC: G11B17/056
Filed: 1983-05-30
Abstract: PURPOSE:To reduce the expense of materials and production cost and to eliminate the noise and to prevent the overload of a driving device, by carrying and attaching and detaching a disc with one driving device using a wire. CONSTITUTION:A disc supporting body 6 is provided freely slidably, and an elevating body 19 is supported freely vertically movably in the body. One driving wire 44 is wound around a driving pulley 36, dynamic pulleys 32 and 33, a static pulley 31, etc., and an elevating cam 22 is attached to a shaft 21. When a driving motor 38 is driven, the dynamic pulley 32 is rotated, and the disc supporting body 6 is carried into the device body, and thereafter, the elevating body 19 is raised by the cam 22 of the shaft 21, and a turntable 26 is engaged with the hole of a disc D to load the disc, and the motor 38 is reversed in case of detaching. Thus, only one driving source is used, and the noise is eliminated because the driving source has not gears, and the overload of the driving device is prevented.