baber/WOPTO huggingface dataset:
Patent JP-H10314270-A (JP)
Title: Acupressure type moxibustion apparatus
Inventor: KAMATANI TAKESHI
IPC: A61H39/06
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an acupressure type moxibustion apparatus designed to be capable of increasing moxibustion effects. SOLUTION: An acupressure type moxibustion apparatus includes a cylindrical supporting part 2 into which a bar of moxa 1 is inserted, a cap part 3 into which one end of the supporting part 2 is removably fitted and which is pressed against the skin, and a vaporization chamber 4 provided by hollowing out the cap part 3. In this case, a part or the whole of the vaporization chamber 4 is felled with a resin 18 containing far infrared ceramics 17, and moxibustion effects can be increased by causing heat stared in the far infrared ceramics 17 to radiate toward the skin. Also, by mixing a far infrared-ray emitting material in the far infrared ceramics 17, heating is effected inside the body by far infrared rays which the far infrared ray emitting material emits thereby further increasing the moxibustion effects through the heating, and providing a moxibustion effect on a deep part.
Patent JP-H10319209-A (JP)
Title: Antireflection film, its production, optical element and optical system
Inventor: NAGATSUKA ATSUSHI
IPC: G02B1/11
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain an antireflection film consisting of a small total number of layers and having high performance specially in a UV range, a small optical loss and high laser light resistance by forming a 1st antireflection layer on a substrate by a wet or dry process and a 2nd antireflection layer on the 1st layer by a wet process. SOLUTION: A 1st antireflection layer 16 of a 1st material is formed on a substrate 12 by a wet or dry process and a 2nd antireflection layer 20 of a 2nd material coating the 1st layer 16 is formed by a wet process to obtain the objective two-layered antireflection film. The 1st layer (lower layer) 16 is preferably formed by the dry process because production time and cost are reduced. The 2nd layer 20 is formed by the wet process so as to ensure the desired refractive index.
Patent JP-S5759698-A (JP)
Title: Dewatering method for sludge
Inventor: KOJIMA KENJI
IPC: C02F1/22
Filed: 1980-09-25
Abstract: PURPOSE: To efficiently dewater water-retaining sludge, by charging the water-retaining sludge onto a belt conveyer to form a sludge strip, gradually cooling the surface of the sludge strip during its carriage to form frost columns, and removing them.  
     CONSTITUTION: Sludge 7, having a water-retaining rate of 75W85% for instance, changed into a hopper 6 is quantitaively charged onto a belt 5 through the bottom of the hopper 6, to form a continuous sludge strip having a fixed thichkness on the belt 5. The sludge is carried into a freezing chamber 20 by the belt 5, where the sludge is freezed during its passage. According to this treatment, retained water comes out on the surface of the sludge, freezes as frost columns 8 and adheres onto the surface. Thereafter, the frost columns 8 are stripped by a cutter 12, and ice pieces 11 are discharged from a shoot 9. The dewatered sludge 10 is dropped from the end of the belt 5 and recovered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6024433-A (JP)
Title: Sample extracting and feeding apparatus for analyzing gas in liquid
Inventor: SHIMA HIROSHI
IPC: G01N33/26
Filed: 1983-07-20
Abstract: PURPOSE:To analyze the samples in injecting devices sequentially, automatically, and efficiently, by connecting a plurality of the sample-liquid injecting devices to a sample-liquid switching device, switching three switching cooks, and extracting the dissolved gas in the sample liquid in an extraction container. CONSTITUTION:A gas extraction container 10, a drained liquid bath 13, a switching cock 8, and the inside of the intermediate systems are cleaned by cleaning gas from a feeding pipe 20. An electromagnetic valve 19 is closed, and the specified amount of the sample in an injecting device 1 is introduced to the container 10 through the switching cock 8. The pressure in the container 10 and the pressure of carrier gas are regulated. Then, a switching cock 17 and a standard- gas switching cock 18 are switched, and the carrier gas from the anaylzing deveice is blown into the sample liquid in the extraction container 10 through a pipe 28. After the bubbling, the dissolved gas is extracted. The gas is supplied to the analyzing device through an extracting pipe 15, the switching cock 17, and a pipe 21. Therefore, the sample liquid in every injecting device 1 can be sequentially analyzed automatically and efficiently.
Patent JP-H0428890-A (JP)
Title: Electric anticorrosive equipment for structure made of metal
Inventor: OBA TADAHIKO
IPC: C23F13/02
Filed: 1990-05-24
Abstract: PURPOSE:To completely perform electric anticorrosion for a structure which is made of metal and brought into contact with seawater, by providing a sheetlike electrode to one part of the surface of the structure so that this sheetlike electrode is insulated directly and electrically from the structure made of metal via coating of a lining member having insulation properties and brought into contact with seawater, and allowing DC current to flow through seawater, while utilizing the sheetlike electrode and this structure made of metal as a positive pole and a negative pole respectively. CONSTITUTION:The inner wall 1 (all faces of a part made of iron) of the water chamber of a heat exchanger is coated with a lining member 2a having insulation properties. Furthermore, a sheetlike electrode 4a is bonded thereon while pinching a conductive band 3 formed of mesh made of titanium between both. The conductive band 3 and the sheetlike electrode 4a are insulated directly and electrically from the heat exchanger via the lining member 2a. The face of one side of the electrode 4a is directly brought into contact with seawater 5. The electrode 4a is made of electrically-conductive rubber. DC current is allowed to flow through seawater 5 via the conductive band 3, while utilizing the sheetlike electrode 4a as a positive pole and utilizing the bare exposed part 10 (part directly brought into contact with seawater) of the heat exchanger as a negative pole. When DC current (1-2A/m<2>(anode)) is allowed to flow, the bare exposed part 10 becoming a cathode is made completely electrically anticorrosive. Simultaneously, the surface of the electrode 4a is uniformly covered with the film of chlorine generated by electrolysis. Further damage is not caused wherein the lining member 2a is peeled by local high current density. Furthermore, e.g. even when a pinhole is generated to the lining member 12a, electric anticorrosion is complete for the inner wall 1 of the water chamber.
Patent JP-S63296569-A (JP)
Title: Horizontal frequency multiplying circuit
Inventor: IMAI KIYOSHI
IPC: H03L7/18
Filed: 1987-05-28
Abstract: PURPOSE:To obtain an equivalent clock frequency fluctuation characteristic at the 1st H and the 2nd H of the double scan by providing a converting circuit between a loop filter and a digital controlled oscillator. CONSTITUTION:The titled circuit is provided with a digital controlled oscillator 5 whose frequency is controlled by an external digital value, a 1st 1/2 frequency divider 6, 1/n frequency divider 7 and a 2nd 1/2 frequency divider 8 connected in series while receiving the clock of the oscillator output, a phase comparator 3 receiving the output of the 2nd 1/2 frequency divider 8 and a horizontal synchronizing separator signal, a loop filter 4 connected to the output of the phase comparator 3, and a conversion circuit 13 distributing the output of the loop filter 4 to the input of the digital control oscillator 5 synchronously with the output of the 1/n frequency divider 7. That is, the period of the control of the clock oscillator and the period of the double scan are arranged to obtain the equivalent clock frequency fluctuation characteristic at the 1st H and the 2nd H of the double scan.
Patent JP-S5757270-A (JP)
Title: Device for measuring dosage
Inventor: TANAKA RIYUUICHI
IPC: G01T1/06
Filed: 1980-09-24
Abstract: PURPOSE: To form a simple and convenient measuring device for absorbed dosage by measuring change in absorbance by a sharp light source with a single wavelength utilizing a hollow cathode lamp wherein manganese, lithium, and the like are used as a negative electrode material.  
     CONSTITUTION: The sharp single light with a single wavelength emitted from the hollow cathode lamp 3 wherein manganese, lithium, and the like are used is irradiated on a sample 5 through a filter 4. The transmitted light is inputted to a computing part 7 via a photoelectric doubling tube 6. The change in the absorbance which is proportional to the absorbed radiation quantity is obtained, and the absorbed radiation quantity is computed and displayed on a display 8. Manganese emits two sharp light beams of wavelengths, 279.48nm and 403.08nm. The former is suitable for a triacetic acid cellulose fim dosimeter, and the latter is suitable for cabalt glass dosimeter. The light of 670.08nm from lithium is suitable for a blue cellophane dosimeter. By using the hollow cathode lamp which emits the single wavelength light suitable for the individual dosimeter, the simple measuring device without a spectrometer can be constituted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61289681-A (JP)
Title: Manufacture of superconducting tunnel junction element
Inventor: TAKAMI TETSUYA
IPC: H01L39/24
Filed: 1985-06-18
Abstract: PURPOSE:To improve uniformity of the characteristics of an element by a method wherein a step part is provided on a substrate to form an edge on a superconducting metal film and an insulation layer is formed from the higher side of the step by evaporating with inclination against the substrate. CONSTITUTION:After Si is deposited on an Si substrate 5 by a method such as CVD or electron beam evaporation, a step part 6 is formed and the first superconducting metal film 3 is deposited on the substrate 5. Then, if the substrate 5 is inclined and an insulation film 2 is evaporated from the higher side of the step part 6 by a method such as electron beam evaporation, the edge part of the first superconducting metal film 3 is not covered with the insulation film 2 and its surface can be kept clean. The exposed edge part of the first superconducting metal film 3 is oxidized by a method such as plasma oxidization and a tunnel barrier 4 is formed. After that, the second superconducting metal 1 such as Nb is applied over the insulation film 2 and the tunnel barrier 4 by a method such as electron beam evaporation to form an edge junction type superconducting tunnel junction element. With this constitution, the characteristic of the element and the uniformity of the characteristics can be improved.
Patent JP-S5256558-A (JP)
Title: Three-dimentional object measuring system
Inventor: YONEZAWA SUSUMU
IPC: G01B11/25
Filed: 1975-11-04
Abstract: PURPOSE: To provide a three-dementional object measuring system, in which a grid having its slits separated in the longitudinal direction and coded for each line is projected upon an object to be measured, so that the separated slit image lines may be compared with the character series of the 1st lines of the grid to effect the desired automatic measurement. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5656899-A (JP)
Title: Recording material
Inventor: ISHII KOUICHI
IPC: B41M5/333
Filed: 1979-10-17
Abstract: PURPOSE:To obtain a recording material that can produce fast and stable recorded figures which do not spontaneously discolor, by combining a color developed sheet including a specified phosphorus-containing biphenyl compound present in a substrate with a color producing ink containing a vanadium compound and/or a leuco dye. CONSTITUTION:(A) The compound having the general formula I (wherein R represents H, OH, 1-12C alkyl or 1-12C alkanol), for example a compound having the formula II or III, is disolved in a solvent such as alcohol and the solution is applied to a substrate such as paper to be impregnated therein and to obtain the color developed sheet. (B) The vanadium compound (for example a compound having the formula VOX3 wherein X represents an anion of organic or inorganic acids or a siloxane compound of vanadium) and/or a leuco dye are disolved in a solvent to obtain the colorless or slightly colored color producing ink, which is then combined with the color developed sheet to obtain the intended recording material.
Patent JP-S5559234-A (JP)
Title: Midmount type working machine
Inventor: SADAKANE HIROBUMI
IPC: E02F3/633
Filed: 1978-10-27
Abstract: PURPOSE: To keep endless belt type transmission of midmount type working machine in transmissively tensioned status at all times by arranging intermediate guide wheel form the endless belt at a height within a predetermined lifting range of earthwork equipment.  
     CONSTITUTION: In order to liftably install earthwork equipment 5 on tractor body 2 of midmount type earth-working machine, three points link mechanism 1 is arranged between forward wheel 3 and after wheel 4 of the tractor which is provided with power take-out shaft 7 for driving the earthwork equipment 5 and with hitch 22. The earthwork equipment 5 is pivotally installed to the tractor through its L-shaped mounting frame 6 consisting of vertical frame section 6A which has two pival connections respectively connecting after ends of top link 1A and lower link 1B of the three points link mechanism 1, and horizontal frame section 6B which extends forward from pivotal connection at the lower end of the vertical frame section 1B, and has pivotal connection 6b at its forward end for pivotally supporting the equipment 5 of which driven shaft 15 is driven by the power take-out shapt 7 through endless velt 17 guided by intermediate guide wheel 18 disposed at a hight within a perdermined lofting range of the equipment 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61291132-A (JP)
Inventor: KURATA YUKIO
IPC: B32B38/00
Filed: 1985-06-20
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-S62288292-A (JP)
Inventor: SHINOZAKI MAMORU
IPC: E21B33/13
Filed: 1986-06-09
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-H05326846-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAGATAKIYA KIYOUICHI
IPC: H01L21/822
Filed: 1992-05-26
Abstract: PURPOSE:To reduce the manufacturing cost of a semiconductor integrated circuit device and to improve the general-purpose properties of the device by a method wherein a selecting circuit to check the presence on absence of a pull-down resistor is realized using a control signal. CONSTITUTION:An output terminal 2 is connected to a low-voltage power supply 3 via a pull-down resistor 5 and a high-breakdown strength N-channel transistor 4 and an intermediate potential between a potential in a high-order power supply 1 and a potential in the power supply 3 is fed to a gate of the transistor 4 by a P-channel transistor 9, which is turned on/off by a control signal, and a resistor 6. In the above constitution, when a potential in a gate of the transistor 9 is at a 'H' level, the terminal 2 is not pulled down to the power supply 3 and when the potential in the gate of the transistor 9 is at a 'L' level, the terminal 2 is pulled down to the power supply 3.
Patent JP-H01302528-A (JP)
Title: Magnetic recording medium
Inventor: MITSUTAKE HIROSHI
IPC: C09D5/23
Filed: 1988-05-31
Abstract: PURPOSE:To improve various characteristics and the reliability in high-temp. and high-humidity environment by using a specific vinyl chloride copolymer, rubber binder and polyisocyanate as the binder resin of the coating type magnetic recording medium. CONSTITUTION:The copolymer consisting of 60-65wt.% vinyl chloride, 2-16wt.% vinyl alcohol, 0.05-5wt.% amine-modified vinyl compd., 1-5wt.% epoxy group-contg. vinyl compd., and some other vinyl compd. and having 200-800 average degree of polymn. is preferable as the vinyl chloride copolymer. The dispersibility of the magnetic powder and the surface characteristic of the magnetic coated film are improved in this way and the good magnetic characteristics and electromagnetic conversion characteristics are obtd.; in addition, the reliability in high-temp. high-humidity environment is improved. In addition, the traveling property and wear resistance of the magnetic coated film are improved by commonly using the rubber binder and polyisocyanate.
Patent JP-S5851416-A (JP)
Inventor: YAMAMOTO YOSHIO
IPC: H01B13/14
Filed: 1981-08-27
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-H06339925-A (JP)
Title: Device for uniformizing particle size of ground particles of thermoplastic foamed resin
Inventor: YAMASHITA TSUYOSHI
IPC: B29B17/00
Filed: 1993-06-03
Abstract: PURPOSE:To simultaneously adjust the specific gravity and particle size of ground particles of a thermoplastic foamed resin such as foamed polystyrene. CONSTITUTION:A rotary drum 20 is arranged in the vicinity of the outlet of a hopper 61 receiving ground particles of a thermoplastic foamed resin. The peripheral wall of the rotary drum 20 is formed into a meshlike state and a heater 55 is arranged around the rotary drum. Therefore, the ground particles charged in the rotary drum 20 from the hopper 61 is stirred by the rotation of the rotary drum 20 while heated by the heater 55 to be fed toward the downstream area of the drum 20 and a fine powder or whiskery matter is thermally shrunk and the surface parts of the ground particles are thermally melted. A small diameter treated product having a predetermined particle size falls to the outside from the meshes of the rotary drum 20. The ground particles simultaneously adjusted in specific gravity and particle size are discharged from the rotary drum 20.
Patent JP-H02310530-A (JP)
Title: Film liquid crystal and production thereof
Inventor: OSHIMA NOBUMASA
IPC: G02F1/1341
Filed: 1989-05-26
Abstract: PURPOSE:To improve the adhesive strength of a port sealing part after liquid crystal injection and reliability and to decrease the fluctuation thereof by forming the part corresponding to the liquid crystal injection port of two sheets of substrates to a non-identical shape and providing a notched recessed part on one substrate. CONSTITUTION:The adhesive area is increased by the simple method for merely providing the notched recessed part 8 on one film substrate 1 of the part corresponding to the port sealing part of a sealant 3. Since the shape of the notched part is fixed, a port sealing agent 7 fixes always in the same shape and state and, therefore, the adhesive strength thereof is increased and the fluctuation thereof is decreased. The safe strength against the force particularly from the side is maintained. Further, the fixed port sealing agent 7 is additionally hardly removed by external force and the additionally higher effect is obtd. if the notched recessed part 8 is formed to a 'wedge' shape which is larger on the inner side than on the outer side. The adhesive strength of the port sealing part is increased in this way and the fluctuation thereof is decreased. The improved reliability is thus obtd.
Patent JP-H04334627-A (JP)
Title: Rotating speed control device for pto shaft of tractor
Inventor: NOJIMA TATSUHIKO
IPC: A01B63/10
Filed: 1991-05-08
Abstract: PURPOSE:To control rotation of the PTO shaft of a rotary cultivator according to elevatable movement of a working machine so as to improve safety and perform an appropriate cultivating work. CONSTITUTION:In a tractor of which a rotary cultivating device is suspended so as to elevatably move with an elevator device and driven with a PTO shaft provided with a PTO clutch in the transmission system, a speed reducing circuit is inserted in the control circuit of the PTO clutch, the tractor is constituted so that the speed reducing circuit is actuated to rotate the PTO shaft at low speed at detecting the elevated position of the cultivating device. By inserting the speed reducing circuit into the control circuit of the PTO clutch, the control circuit is constituted so that the PTO shaft is rotated at low speed until cultivated depth set with a cultivated depth setting device 10 is detected with a cultivated depth sensor 11 and it is rotated at rated speed when the cultivated depth is reached to the setting value.
Patent JP-H04229002-A (JP)
Title: Pantograph and method of controlling movement thereof
Inventor: PASUKARU FUORUTO
IPC: B60L5/24
Filed: 1991-03-28
Abstract: PURPOSE: To avoid risk of damage while suppressing an operational lag in the method for developing/folding an air cushion type pantograph. CONSTITUTION: A pantograph 1 for supplying power to a rolling stock is moved to approach an overhead power line or to separate therefrom using a pneumatic unit 4, e.g. an air cushion, being supplied with the air by a compressor 30. Developing operation of the pantograph 1 comprises an initial stage where the pressure in the pneumatic unit 4 increases abruptly, and a stage where the pressure is increased, under control, at a relatively low rate such that the pantograph touches the power line under required conditions. The folding operation comprises an initial stage where pressure drop in the pneumatic unit 4 causes abrupt downward retraction of the pantograph 1, and a stage where the downward stroke is decelerated by means of a buffer 40.
Patent JP-S5834827-A (JP)
Title: Production of aromatic polyamide
Inventor: HIRAMATSU TOSHIO
IPC: C08G69/32
Filed: 1981-08-26
Abstract: PURPOSE:To obtain a high-MW aromatic polyamide, by reacting an aromatic diamine with an aromatic dicarboxylic acid dihalide in an N-alkyl-substituted carboxamide solvent containing epsilon-caprolactam. CONSTITUTION:A high-MW polyamide is obtained by reacting an aromatic diamine (e.g., p-phenylenediamine) with an aromatic dicarboxylic acid dihalide (e.g., terephthaloyl dichloride) in a mixed medium containing 100pts.wt. N-alkyl- substituted carboxamide solvent (e.g., N-methyl-2-pyrrolidone), 2-60pts.wt. epsilon- caprolactam and, if necessary, a halide of a GroupIor II metal (e.g., LiCl).
Patent JP-S5834964-A (JP)
Title: Manufacture of semiconductor device
Inventor: SADAMATSU HIDEAKI
IPC: H01L21/331
Filed: 1981-08-25
Abstract: PURPOSE:To contrive the improvement of a characteristic, by forming an oxide film, oxidation resistant film and a p(n) type high density base region by successively masking and selectively etching on an p(n) type semiconductor layer and  then implanting p, n type impurity ions from an aperture. CONSTITUTION:A high density collector region is formed by opening a part of the oxide film not illustrated on the n(p) type semiconductor substrate 15, and after removing this oxide, the oxidation resistant film not illustrated is formed on a fixed region as a mask resulting in the formation of an oxide film 20. Masked by the oxide film 20, a p(n) type high density base region 21 is formed on the lower region of the oxidation resistant film. A part of the oxide film 20 adjacent to the oxidation resistant film, and an active base region 23 and an emitter region 24 adjacent to a high density base 21 are formed by implanting n, p type impurity ions. A collector, a base and emitter electrodes 29-31 are formed on the window part of the oxide film 20. Thus, products with low noise, low leakage and less dispersion of characteristics are obtained.
Patent JP-S5924052-A (JP)
Inventor: KAARU GARUTONAA
IPC: E04B2/88
Filed: 1982-08-02
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。