baber/WOPTO huggingface dataset:
Patent JP-2000295752-A (JP)
Title: Method of forming insulating tube and cable connection
Inventor: KUMON TAKASHI
IPC: H02G15/08
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming an insulating tube where the insertion of a cable can be performed easily, and a cable connection using this insulating tube. SOLUTION: This insulating tube covers the connecting part of the conductors of cables, and it is equipped with a linear body 4 inserted from its on end to the other end. Space is made between the inside periphery of the insulating tube and the outside periphery of the cable by the linear body 4, and a space is made between the inside periphery of the insulating tube and the outside periphery of the cable so as to lighten the frictional resistance, and the air within the insulating cylinder is discharged from this space so as to facilitate the insertion of the cable.
Patent JP-H04330818-A (JP)
Title: Tap interval mixing type automatic equalizer
Inventor: MATSUI HITOSHI
IPC: H03H17/06
Filed: 1991-05-02
Abstract: PURPOSE:To prevent the degradation of equalizing characteristic due to the phase deviation of the input signal of an automatic baud interval type equalizer, and to realize the automatic equalizer whose operational amounts are less than those of an automatic fractional interval type equalizer. CONSTITUTION:An adding tap 5 is moreover added to the tap 3 of the automatic baud interval type equalizer, and the constitution of the automatic fractional interval type equalizer can be partially obtained. The additional number or additional position of the adding tap 5 is set so that the prescribed equalizing characteristic can be obtained by the minimum operational amounts at the time of an initial leading-in. A performance which is almost equivalent to the automatic fractional interval type equalizer can be realized by the small number of the taps, so that the operational amounts can be reduced.
Patent JP-S6110907-A (JP)
Inventor: TAKAGI MITSUHIRO
IPC: H02G3/02
Filed: 1984-06-25
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-H02309234-A (JP)
Title: Atomic absorption analyzing apparatus
Inventor: MAEDA TOMIYUKI
IPC: G01N21/31
Filed: 1989-05-24
Abstract: PURPOSE:To obtain a spectrum of a necessary wavelength by using a high frequency plasma torch as a light source to irradiate a solution containing an element to be measured, whereby said solution emits light. CONSTITUTION:A high frequency plasma torch 1 consists of a torch 2 and a nephrizer 3. The torch 2 is formed in a triple structure of quartz tubes. A cooling gas, a plasma gas and a sample gas are led into the respective tubes from the outer tube. The nebulizer 3 atomizes a sample in a sample container 4 with the sample gas and guides the same to the central part of the torch. A high frequency current is fed to a coil 5, thereby actuating the high frequency plasma torch 1. When a solution containing an element to be measured is put in an atomizing part 6 and a solution containing this element of high concentration is put in the container 4, the element of the sample is atomized in the atomizing part 6 and at the same time, the sample is led to the torch 2, where the element of the sample is excited to emit light. Accordingly, a spectrum corresponding to the element to be measured can be obtained only by changing a solution of a sample in accordance with a solution of the element to be measured.
Patent JP-H06128475-A (JP)
Title: Polycarbonate and polymethyl methacrylate blend
Inventor: MAIKERU EI DOREZEUINSUKII
IPC: C08L33/04
Filed: 1993-06-01
Abstract: PURPOSE: To provide the subject mono-phase transparent composition consisting of an aromatic polycarbonate and a syndiotactic poly-methyl methacrylate, which is thermodynamically compatible and mechanically miscible as well as melt processable.  
     CONSTITUTION: The objective composition contains (A) 1 to 99 wt.% of an aromatic polycarbonate of formula I [Y is a unit shown by formula II (W is 1-6C linear alkyl, sulfonyl or the like); (n) is 10 to 30,000] and (B) 99 to 1 wt.% of syndiotactic poly-methyl methacrylate, where ≥50% of methyl methacrylate units are in a syndiotactic configuration. As the component (A), those having bisphenol-A as Y in formula I are preferable. The component (B) is prepared by, for instance, polymerizing methyl methacrylate in toluene using a catalyst of t-butyl-lithium/trialkylaluminum type. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000322496-A (JP)
Title: Method for setting operating schedule
Inventor: AIDA SHIGERU
IPC: G06F19/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To flexibly set an annual schedule by managing the basic operating schedule of an automatic machine in seven patterns for each day of the week common throughout the year, linking specified days such as national holidays to an operating schedule in other several patterns and setting an individual operating schedule. SOLUTION: A picture for setting the operating schedule is composed of operating 501 by days of the week for displaying the operating schedule for each day of the week common throughout the year, an individual operating type 502 for displaying the operating schedule linked to the specified days and an individual operating setting calendar 503 to be displayed for designating the specified days. When the area of the operating 501 by days of the week is touched, the picture of operating for each day of the week is displayed and when the area of the individual operating type 502 is touched, the picture of operating for linking to the specified days is displayed. When any date on the individual operating setting calendar 503 is touched, the picture of individual operating on the selected date is displayed on a screen.
Patent JP-H10324502-A (JP)
Title: Device and method for adding carbon dioxide to ultrapure water
Inventor: KATO HITOSHI
IPC: B01F3/04
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple and compact device for adjusting the resistivity of ultrapure water without needing a control mechanism by generating the ultrapure water adimixed with carbon dioxide so that the resistivity is lower than the target value and mixing the carbon dioxide-added water uniformly with the raw uptrapure water and to furnish its method. SOLUTION: Raw ultrapure water is separated by a distributor 5 into two flows in >=1/50 ratio, the small flow is introduced into a hollow-fiber membrane module 1 for generating a carbon dioxideconcentrated water (carbon dioxide- saturated water), the pressure of the carbon dioxide in contact with the membrane is kept constant by a pressure regulator 14 to maintain the saturation state of the carbon dioxide-saturated water, and a carbon dioxideconcentrated small flow is formed. The large flow is passed through a bypass pipeline 3 and joined 6 to the samll flow and uniformly mixed, and the ultrapure water having a specified resistivity is obtained. A gas-permeable membrane having <=100×10<-5> (cm<3> /cm<2> .sec.cmHg) carbon dioxide permeability is preferably used in the module.
Patent JP-S61289055-A (JP)
Title: Purification of isophorone
Inventor: KAWAHASHI KOZO
IPC: C07C49/713
Filed: 1985-06-17
Abstract: PURPOSE:To obtain colorless and stable isophorone with simple procedure, by contacting a crude isophorone liquid (an oil layer) with a specific ion exchange resin to decrease the concentration of the alkaline substance in the oil layer to the permissible level, and purifying the liquid by vacuum distillation. CONSTITUTION:Crude isophorone liquid (an oil layer) produced by the alkali condensation of acetone is made to contact with a weakly acidic anion exchange resin [e.g. Diaion WK11 (product of Mitsubishi Chemical Co.)] at room temperature (20-50 deg.C) to decrease the concentration of residual alkaline substance in the treated isophorone to 20ppm, and the treated product is refined by vacuum distillation to obtain the objective colorless and clear isophorone having high stability. Any resin having excellent solvent resistance to isophorone and capable of adsorbing an alkali ion such as Na in a solution may be used as the above ion exchange resin. The resin can be regenerated easily. EFFECT:A stable product storable keeping colorless and transparent state can be produced.
Patent JP-H11301387-A (JP)
Title: Air bag disposal device
Inventor: FUKAGAWA HARUMI
IPC: B60R21/16
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To enable an easy and sure disposal of air bag by supply a current to a triggering means according to a disposal execution signal outputted when a connection with an outer tool is detected according to a sent or received signal. SOLUTION: Since a safing sensor 34 is bypassed, irrespective of its off state, a current is supplied from a stepup circuit 20 to squibs 24, 26, and the squibs 24, 26 are ignited. As a result, air bags of a driver's seat and an assistant driver's seat are both developped (expanded). Then, a CPU 12 sends a disposal completion data FINISH to a tool CPU 62. The CPU 62 waits an input of data signal of disposal completion for a specified time, and when the input is detected, disposal completion confirmation data 'ROGER' is outputted to the CPU 12 and completes the program.
Patent JP-S62288654-A (JP)
Title: Flame-retardant thermoplastic resin composition for high-strength member
Inventor: TSUNEIZUMI TOKUJI
IPC: H01B3/30
Filed: 1986-06-06
Abstract: PURPOSE:To obtain the titled composition having low smoking tendency, low toxicity and extremely high flame-retardance and producible at a low cost, by compounding a specific hydrated calcium aluminate to a base resin. CONSTITUTION:100pts.wt. of a thermoplastic resin is compounded with >=250pts. wt., usually 250-400pts.wt. of a hydrated calcium aluminate having an oil absorption of <=30ml/100g and a specific surface area of >=7,000cm<2>/g.
Patent JP-S5557801-A (JP)
Title: Optical system using focusing type optical transmission body array
Inventor: MIYASHITA TAKAAKI
IPC: B41J2/44
Filed: 1978-10-25
Abstract: PURPOSE: To improve imaging performance by serially superposing a plurality of focusing type optical transmission body arrays in the optical axis direction and relatively deviating and disposing the respective optical transmission body arrays in the plane perpendicular to the optical axis.  
     CONSTITUTION: In this image recorder using the optical systems, focusing-type optical transmission body arrays 4a, 4b are serially superposed in the optical axis direction between a CRT8 and recording medium 9 and are disposed respectively by leaving specified spacings. The optical transmission bodies constituting the respective optical transmission body arrays 4a, 4b are constituted by respectively three rows of the optical transmission rows of the same diameter. The optical transmission body rows 14a, 14b... and 15a, 15b... in the both optical transmission body arryas 4a, 4b are deviated relatively by the half diameter portion of the optical transmission bodies in the row direction of the optical transmission bodies when viewed from one optical axis, and are disposed mutually zigzag when viewed from the optical axis direction. Thereby, the uneven illumination is reduced while the optical transmission body arrays are being held static, and the imaging performance may be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5654417-A (JP)
Title: Focusing display device
Inventor: SUZUKI TAKEOMI
IPC: G03B3/00
Filed: 1979-10-11
Abstract: PURPOSE: To enable focusing state to be easily checked by so constituting the device when photodetectors detect the focus state of a taking lens, the light source out of a pair of light sources in the finder is lighted and in the case of a rear focus state the other light source is lighted and in the case of focusing, both light sources are lighted.  
     CONSTITUTION: A triangular-column-shaped recess 14 is provided in the central part of a focus glass 4, and the slant faces are roughened to form display surfaces 14a, 14b, in opposition to which light emitting diodes 15a, 15b are disposed. When the photodetector 9a for front focus and photodetector 9b for rear forcus of a photodetector 8 detect the front focus of a taking lens, the light emitting deode 15a operated by an AD converter 11, a central processing unit 12 and a focusing display device 13, whereby the display surface 14a is lighted. Similarly, in the case of a rear focus, the display surface 14b is lighted and in the case of focusing, both display surfaces 14a, 14b are lighted. Hence, the focusing state may be easily checked in the finder. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5356686-A (JP)
Title: Novel penicillin derivatives
Inventor: MORITA YOSHIMI
IPC: A61P31/04
Filed: 1976-11-01
Abstract: PURPOSE:Penicillin derivatives of formula I(R1 is H, C1-5 alkyl;R2 is amino protective group;R3, R4, and R5 are H, OH, C1-5 lower alkoxy, amino, halogen;n is 0,1) and their non-toxic salts, e.g. potassium 6-D-2-[2-N-tosylN-methylamino)-2-phenylacetamido]-2-phenylacetamide pencillanate.
Patent JP-H081257-A (JP)
Title: Production of flare tube and device therefor
Inventor: TAKOJIMA KOZO
IPC: B21D41/02
Filed: 1994-06-14
Abstract: PURPOSE:To provide the producing method of a flare tube with an expanded end of tube which can easily expand the end even if the tube has any size of diameter and the device therefor. CONSTITUTION:This is a device to produce a flare tube has the expanded end of a tube, the device is composed of a rotary body 2 to rotate almost matching to the center C of the tube 1, at least two expanding tools 3 which are attached symmetrically to the rotary body 2, which have the rotary center of gravity 4 in the outside of the tube and which have truncated cone like rollers 3b, and stoppers 7 to position the expanding tool 3 matching to the internal diameter of tube. Therefore, the flare tube can be produced without requiring many tools or many heating devices.
Patent JP-H02310512-A (JP)
Title: Production of liquid crystal display element
Inventor: MITARU SHINICHI
IPC: G02F1/1339
Filed: 1989-05-26
Abstract: PURPOSE:To maintain the uniformity of a cell gap even if an external temp. changes by adhering and fixing the periphery of substrates while pressurizing at least one substrate for which elastic spacers are used as spacers by a member curved to a projecting shape. CONSTITUTION:A pair of the substrates 1, 2 formed with transparent electrodes 3, 4 on the surfaces and oriented layers 5, 6 are disposed to face each other via the spacers 7 having elasticity and the peripheral part is adhered and fixed by a sealant 8. The central part of the substrates 1, 2 are pressurized by the pressurizing member 15 having the projecting shape under the pressure higher than on the peripheral part to elastically deform the spacers 7 in the central part larger than the elastic deformation in the peripheral part. A pair of the substrates 1, 2 are sealed in this state. The forces that the spacers 7 and a pair of the peripheral parts 1, 2 press each other are, therefore, acted more strongly on the central part in the process that the spaces 7 restore the shape after the pressurization is removed. The liquid crystal display element the cell gap of which is hardly changed by the external temp., etc. is obtd. in this way.
Patent JP-S5921832-A (JP)
Title: Protective cover for anticorrosive material of steel tubular pile and its manufacture
Inventor: HAYASHI KIYOHARU
IPC: E02D31/06
Filed: 1982-07-28
Abstract: PURPOSE:To obtain a light-weight and low-cost protective cover having a highly easy operability by a method in which L-shaped angle materials of the same materials are fixed with heating wires to both ends of a glass fiber-reinforced thermoplastic resin cover plate. CONSTITUTION:L-shaped uprising part and basal piece 3 and 2 and angle materials 4 of the same material as a cover plate 1 are set on the surfaces of both ends of the cover plate 1 made of glass fiber-reinforced thermoplastic resin, and a heating wire 5 is put between the basal piece 2 and the cover plate 1. Electric current is supplied to the heating wire 5 while pressing the basal piece 2 and the cover plate 1 together to fix both the piece 2 and the plate 1 by hot bonding to complete a protective cover A. Since the protective cover A is made of a glass fiber-reinforced thermoplastic resin and is easily processed on site, and also the angle materials 4 can be attached without the use of large-scale equipments, A light-weight, low-cost, and easily operable protective cover A can thus be obtained.
Patent JP-S61290347-A (JP)
Title: Measurement for damage strength of wafer with distortion
Inventor: MORITA ETSURO
IPC: H01L21/66
Filed: 1985-06-17
Abstract: PURPOSE:To determine the damage strength effectively, by measuring the lifetime at a corresponding point on the surface and back of a wafer after the wafer with a distortion on the back undergoes an oxidation processing. CONSTITUTION:After the oxidation heat treatment of a wafer, the lifetime at a corresponding point of the surface and back of the wafer is measured with a laser light and a microwave in combination of the irradiating direction. As a result, there is a difference generated in the lifetime between the surface and the back and the difference changes corresponding to variations in the damage strength. Thus, the damage strength can be obtained from the ratio of the lifetime by previously determining the relationship between the ratio of the lifetime and the damage strength. Moreover, this allows the surface and back of the same wafer to be used for the measurement of the lifetime, thereby eliminating the need for preparing other wafers the same in the kind as that to be measured.
Patent JP-S63296805-A (JP)
Title: Concentration method of organic matter-containing solution and its device
Inventor: MAEKAWA TAKAAKI
IPC: B01D61/12
Filed: 1987-05-29
Abstract: PURPOSE:To perform concentration of the titled solution at high filtration rate without any mesh clogging or damage of a filter membrane by adjusting the gas pressure of a solution residence zone, a liquid feed pressure for circulation of a solution and a gas pressure in a gas/liquid separation process, so as to maintain the pressure of a filter membrane surface at constant level. CONSTITUTION:In a batch device which concentrates a solution containing an organic matter, valves 18, 22 are opened, the inner pressure of a container body 2 is restored to a normal level, and a raw liquid is supplied by a pump 6 until its described level. Next, valves 18, 2 are closed, and a compressor 8 is actuated to inject air into the container body 2 to maintain the inner pressure at a described level P1 and membrane surface pressure to a filter membrane 4 is kept high. When a pressure control switch 15 has reached a set value, a liquid flow pump 7 is actuated and maintained the pressure of the pump 7 at a described value P2 by a throttle of a control valve 27. Furthermore, the inner gas pressure P3 of a gas-liquid separator 10 for a filtrate is controlled by a pressure control valve 23, so that the membrane surface pressure is controlled to P1+P2-P3. As a result, a powder required for the liquid flow pump 7 can be reduced.
Patent JP-S6110365-A (JP)
Title: Television receiver
Inventor: ISHIGURO MEGUMI
IPC: H04N5/44
Filed: 1984-06-26
Abstract: PURPOSE:To bring the screen to a normal state at application of power again by switching a control value of the last memory to a reference control value when the control value of each controlled system is changed into the reference control value respectively by the normalized operation to disconnect power. CONSTITUTION:A television receiver consists of an image receiving circuit 1 and a microcomputer 2 controlling it. A tuner 3 is selected from the microcomputer 2 via a channel circuit 4 of the PLL system. A video output circuit 6 and a sound output circuit 7 receive an analog control signal relating to the video and sound volume from the microcomputer 2. A ROM11 includes the reference control value of various controlled systems. A RAM12 and a memory 13 stores the control value before the power is disconnected. An analog controller 22 has an up-down counter and a D/A converter corresponding to the various controlled systems and each controlled system is controlled to a control value as the count value through the operation of the remote controller 15.
Patent JP-H06340526-A (JP)
Title: Agent for inducing production and secretion of nerve growth factor containing substituted 1,4-naphthoquinone derivative as active component
Inventor: HASHIMOTO YOSHIHIDE
IPC: A61P25/28
Filed: 1993-06-02
Abstract: PURPOSE:To obtain an agent for inducing the production and secretion of nerve growth factor(NGF), exhibiting remarkable inducing effect at a low concentration and expectable as an agent for the prevention and treatment of various cerebral function disorders and peripheral nerve disorders. CONSTITUTION:The agent for inducing the production and secretion of NGF contains a substituted 1,4-naphthoquinone derivative of the formula [R1 to R4 are H, halogen or (substituted)alkyl or alkenyl; X1 and X2 are OH which may be esterified or etherified], e.g. 5,8-dihydroxy-1,4-naphthoquinone or 2,3- dichloro-5,8-dihydroxy-1,4-naphthoquinone, as an active component. The diseases to be treated or prevented by this agent for inducing the production and secretion of NGF are ischemic cerebral diseases, Alzheimer's disease, diabetes, familial dysautonomia, neurofibromatosis, neuroblastoma, chromaffinoma, etc.
Patent JP-S5756708-A (JP)
Title: Capacity type displacement conveyerter
Inventor: NAKAGAWARA MINORU
IPC: G01D5/24
Filed: 1980-09-22
Abstract: PURPOSE:To prevent span fluctuation owing to temp. change by connecting a compensating capacitor having a prescribed temp. coefft. to an oscillator which oscillates at the frequencies corresponding to electrostatic capacitance for measuring displacements. CONSTITUTION:The 1st and 2nd gates G2A and G2B of an oscillator OS are connected to the variable capacitance C'1 and C'2 between a moving electrode and a pair of stationary electrodes and the fixed capacitance CSP1 and CSP2 of an electrode supporting part, by which the state of a free-running multiconsisting of an inverter G1, the gate G2A and the capacitance C1 and the state of a free-running multi consisting of the G1, G2B, C2 are alternately changed over. The C1, C2 are charged by a constant current circuit CC. The output of the oscillator OS is applied to a counter CT, and in every time when it counts (n) pieces, its output inverts and the output E0 proportional to the C1-C2 is outputted via a smoothing circuit H. Temps. are compensated by a compensating capacitor CCP having the prescribed temps. coefft. determined by the temp. coeffts. of the dielectric constants of sealing liquid and an insulator for supporting the electrodes, whereby the span fluctuation owing to temp. change is prevented.
Patent JP-S61290773-A (JP)
Title: Semiconductor device
Inventor: KUROKAWA ATSUSHI
IPC: H01L29/47
Filed: 1985-06-19
Abstract: PURPOSE:To give the composition ratio of silicon/a high melting-point metal the degree of freedom, and to improve the stability of an element by setting the atomic ratio of silicon/the high melting-point metal to a low value on the lower layer side near to a junction section and to a high value on the upper layer side separate from the junction section regarding the structure of a Schottky gate electrode. CONSTITUTION:An N-type active layer 2 is formed to one surface of a semi- insulating GaAs substrate 1. MoSiX is shaped onto the layer 2, and a pattern for a Schottky gate electrode 3 is acquired. Silicon ions 10 are implanted onto the GaAs substrate to form N-type regions 5, 6. An silicon dioxide film 7 is shaped, and the GaAs substrate 1 is thermally treated while using the film 7 as a cap thereby source-drain electrodes 8, 9 are formed.