baber/WOPTO huggingface dataset:
Patent JP-H04141398-A (JP)
Title: Cutting device
Inventor: SASAKI NAOTAKA
IPC: B26D5/00
Filed: 1990-10-01
Abstract: PURPOSE:To attain cost reduction by providing a cutting medium conveyor/ storage device at the opposite side of an effective cutting range, and driving the cutting medium conveyor device by one drive source when a moving element is moved into a non-cutting range by the other drive source. CONSTITUTION:The end part of the rotary shaft 5 of an X-axis motor 1 is connected to a transmission pulley 11 through a clutch 9, and a driving pulley 10 is connected to the roll of a cutting medium conveyor device 18. When a pen carriage 4, a moving element, is moved into a non-cutting range 24 from a cutting range 23 by a Y-axis motor 2, a clutch lever 6 and a clutch trigger 19 are placed in the state of starting interference. When the pen carriage 4 is further moved in the Y direction, the clutch 9 is engaged with the clutch lever 6. In this state, a Y-axis bar 12 is moved in the reverse direction to the X direction by the X-axis motor 1, and at the same time, the roll of the cutting medium conveyor device 18 is driven to wind the already cut face of a cutting medium 16 and to deliver a new cut face onto a platen 15.
Patent JP-H11243007-A (JP)
Title: Superconducting magnet for magnetic resonance imaging
Inventor: CHEN WILLIAM E-WEI
IPC: G01R33/3815
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a helium cooled type superconductive magnet in which a means for recondensing helium gas generated in a helium container and returning it to liquid helium is improved and simplified. SOLUTION: A recondenser 34 is arranged in a thermal contact relation with a cryogenic refrigerator 50 in a fixed ultra-low temperature refrigerator sleeve 26 in a vacuum container inside a space 31 between a helium container 21 and a vacuum container 18 surrounding this. The cryogenic refrigerator 50 is arranged so that the magnetic disturbance of a magnet assembly on a magnetic field can be reduced to a minimum, and the recondenser is connected via thin waveform steel tubes 36 and 41 with the helium vessel 12, and the size of the tube is set so that the thermal insulation and vibrational isolation of the helium vessel 12 can be attained.
Patent JP-S63115100-A (JP)
Inventor: ISHIHARA HIDEHIKO
IPC: B66C13/00
Filed: 1986-11-04
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-H03123725-A (JP)
Title: Bathing agent
Inventor: ISHIDA TAKAO
IPC: A61Q19/10
Filed: 1989-10-05
Abstract: PURPOSE:To obtain a bathing agent having excellent bathing effects such as supply of skin with smoothness free from skin irritation, containing an extract of rhizome of Anemarrhena asphodeioides Bunge. CONSTITUTION:A bathing agent contains an extract of rhizome of Anemarrhena asphodeioides Bunge. The extract of rhizome of Anemarrhena asphodeioides Bunge is obtained by digging out the rhizome in spring or autumn, drying for about 2-3 months, grinding, immersing 3-5 times as much a solvent such as water, methanol, ethanol or isopropyl alcohol as the rhizome, extracting at 70-100 deg.C for 2-5 hours under reflux, filtering the extraction solvent from the rhizome of Anemarrhena asphodeioides Bunge and further repeating the similar operation 2-4 times using a new solvent. The bathing agent contains 0.1-5.0wt.%, preferably 0.2-3wt.% calculated as dried component based on total amount of the bathing agent composition of extract of rhizome of Anemarrhena asphodeioides Bunge.
Patent JP-H02111260-A (JP)
Title: Power supply converter
Inventor: SAGANE TOMIYASU
IPC: H02M3/28
Filed: 1988-10-19
Abstract: PURPOSE:To reduce switching loss by preventing the sudden rise of voltage between a collector and an emitter in a switching-transistor. CONSTITUTION:When a switching-transistor TR1 is turned OFF, diodes D1, D5, D6 are turned ON, and a diode D4 is turned OFF. Energy discharged from the primary winding N1 of a transformer T1 before the VCE of the switching- transistor TR1 rises is stored in capacitors C1 and C2 through the diode D1. Accordingly, the rise of the VCC of the switching-transistor TR1 is made extremely gentle, and an overlapping section with the fall of collector currents IC is reduced exceedingly, thus lowering switching loss at the time of turn-OFF.
Patent JP-2000091009-A (JP)
Title: Connector
Inventor: KAJINAMI HITOSHI
IPC: A61B1/04
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a connector without requiring a large space and capable of connecting a signal cable to a circuit board. SOLUTION: In this connector, conductive patterns 43 and 44 are formed on the surface of insulating blocks 41 and 42. Signal wires 65 are soldered and connected to soldering parts 43a and 44a of these conductive patterns 43 and 44. Connecting plates 33 to 36 of circuit boards 27 to 30 are sandwiched to be mounted by crimping parts 43b and 43c of the conductive pattern 43 and crimping parts 44b and 44c of the conductive pattern 44. Thereby the connection of the circuit boards 27 to 30 to the cables is attained.
Patent JP-H04139925-A (JP)
Title: Voice device
Inventor: SAITO YUTAKA
IPC: H04B17/00
Filed: 1990-09-30
Abstract: PURPOSE:To easily detect the function deterioration and the abnormal operation of an amplifier by selecting an electric signal from a test signal generating section with the operation of a control section, outputting the selected signal to an amplifier side, using a comparison section to detect the output of the amplifier and to compare it with a predetermined reference value. CONSTITUTION:An electric signal is inputted from an input section 10 to a selective section 3, and the selective section 3 outputs the electric signal from the input section 10 to amplifiers 71, 72 through an output section. When a control section 12 is operated at an abnormality inspection, an electric signal from a test signal generating section 11 is selected by the selective section 3 and outputted to the amplifiers 71, 72. Comparison sections 14, 15 detect the output of the amplifiers 71, 72 together with the operation and compare it with a predetermined reference value, and when the detected value is lower than the reference value, e.g. for a prescribed time, an abnormality detection section 16 is energized, and in the case of the abnormality, a notice section 19 is energized and the abnormality display is implemented. Thus, the function deterioration or the abnormal operation of the amplifiers 71, 72 is easily detected.
Patent JP-H11154669-A (JP)
Title: Method and device for measuring and controlling semiconductor-wafer temperature based on gas-temperature measurement
Inventor: WEIGAND PETER
IPC: G01K13/02
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a method and a device for improving the measurement and control of the temperature of a semiconductor wafer during processing. SOLUTION: This device has a chuck 22 for fixing a wafer, a cooling-gas supplying device 16 and a temperature detecting means, which measures and controls the temperature of the wafer in processing. A plurality of holes 34 are formed at the upper surface of the chuck 22 for mounting the wafer. Cooling gas such as helium is introduced via these holes at controlled speed and pressure. The cooling gas passes a narrow space 36 between the upper surface of the chuck and the lower side of the wafer and is exhausted through an exhaust path 30 after being heated to wafer temperature. The temperature of the heated gas is continuously measured by a temperature sensor 44, and the signals indicating the pressure and the flow speed of the cooling gas to the wafer are obtained. In this way, the temperature of the wafer in processing is maintained continuously at an intended value.
Patent JP-H04139033-A (JP)
Title: Production of sio2-c composite material and sio2-sic composite material
Inventor: HAYASHI SHIGETOSHI
IPC: C03C14/00
Filed: 1990-09-28
Abstract: PURPOSE:To produce a dense, high-purity SiO2-C composite material and SiO2-SiC composite material at low cost by precipitating a specified amt. of carbon in a synthetic quartz glass porous body by thermal decomposition of hydrocarbon gas and then subjecting the glass to heat treatment at specified temp. CONSTITUTION:SiCl4 or the like is thermally decomposed or oxidized in flame, etc., to produce SiO2 fine particles, which are deposited to obtain a synthetic quartz glass having about 0.3g/cm<3> bulk density, about 12m<2>/g specified surface area and about 0.2mum average particle diameter. In this porous body of synthetic quartz glass, carbon is produced and precipitated by <=1.0 molar ratio by thermal decomposition of hydrocarbon gas or halogenated hydrocarbon gas at about 1000 deg.C in order to produce a porous SiO2-C composite material. This SiO2-C composite material is heat-treated at 1200 to <1600 deg.C to obtain a dense SiO2-C composite material, or heat-treated at 1600-2000 deg.C to produce SiC and to obtain a SiO2-SiC composite material.
Patent JP-H02111852-A (JP)
Title: Continuous hot dipping method for metal sheet
Inventor: ISHII TOSHIO
IPC: C23C2/00
Filed: 1988-10-19
Abstract: PURPOSE:To easily obtain a multiple layer hot-dipped metal sheet without using molten metal bath by repeating, plural times, an operation in which a plating metal material in a solid phase fed onto a passing heated metal sheet is melted by the quantity equivalent to coating weight and allowed to adhere to the above metal-sheet surface. CONSTITUTION:A metal sheet 1 heated up to a temp. of the melting point of plating metals or above is allowed to pass, and a first plating metal material 2a in a solid phase is first supplied to the surface of the above metal sheet 1. This metallic material 2a is brought into contact with the above metal sheet 1 to undergo melting 3a, by which a plating film 4a is continuously formed on the surface of the metal sheet 1. Subsequently, while a part of this film 4a is still in an unsolidified state, a second plating metal material 2b is supplied, by which a plating film 4b composed of the above plating metal material 2b is formed on the above film 4a. By repeatedly exerting the above operation plural times in the direction of a sheet-passing line, the multiple layer hot-dipped metal sheet can be obtained.
Patent JP-H10109105-A (JP)
Title: Bearing device for roll of rolling mill
Inventor: TAKEZAWA KOHEI
IPC: F16C19/28
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To surely fix a fillet ring without spoiling the wear resistant strength in a roll-neck part and to facilitate the exchange fillet ring by shrinkage fitting of the fillet ring in the extended part of an inner race which has clearance with the roll-neck part on the root-part side of the roll-neck part and is extended by spreading the outer periphery. SOLUTION: The inner race 22 has clearance with the root-part of the roll- neck part 4a and is extended by spreading the outer periphery. The fillet ring 19 is fit by shrinkage on the outer periphery of the extended part 22a of the inner race 22. When the fillet ring 19 is worn, the ring 19 is simply detected with the race 22 fixed when the outer periphery of the ring 19 is heated to about 100 deg.C. The ring 19 is fit by shrinkage in the extended part 22a during using, so fixation is sure. When the extended part 22a is provided so that the extended part 22a covers only an inspecting-free part in the root part of the roll-neck part 4a, whenever the ring 19 is detached, the root part is inspectable.
Patent JP-S61141673-A (JP)
Inventor: ICHIDA AKIRA
IPC: C23C14/14
Filed: 1984-12-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01103402-A (JP)
Title: Wood barker with skin recovery device
Inventor: YAMOCHI KATSUJI
IPC: B27L1/10
Filed: 1987-10-19
Abstract: PURPOSE: To easily perform the wood charging operation by mounting a skin recovering chute curved along a rotor at a lower part of the rotor comprising a barking blade, and mounting a skin discharging conveyor in parallel with the skin discharge side of the chute. CONSTITUTION: A skin recovering chute 20 is mounted in such a manner that a small gap is formed between the chute and a barking blade 3, a rotor 2 is rotated by driving a motor M, and the wood is charged into a wood barking vessel 1 when the auxiliary barking blades 15, 15' are rotated, so that the wood is barked by a barking blade 3 of the rotor 2 while oscillated and tumbled from a lower part to an upper part by the rotor 2, then the last pellicle of the wood is completely removed by a wire brush when the almost barked wood is brought into contact with the auxiliary barking blades 15, 15', and the barked skin is dropped into the skin recovering chute 20 from the gap between the rotor 2 and the wood barking vessel 1 to be dropped onto the skin discharging conveyor 21 to be moved and discharged to the external of the wood barker.  The opening and closing type side plate 6 is rotated to the horizontal state when the barking is completed, and the wood is taken out. Accordingly the charging operation of the wood can be easily performed.
Patent JP-H09120158-A (JP)
Title: Positive photoresist composition
Inventor: TOOMASU EE KOOISU
IPC: G03F7/039
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a new photoresist compsn. which is chemically sensitized by incorporating a specified photoacid producing agent. SOLUTION: This positive photoresist compsn. contains a water-insoluble polymer which inhibits dissolution of the polymer in a water-based alkali medium and has an acid opening part in its structure, and a photoacid producing agent expressed by formula. In formula, R is hydrogen, hydroxyl or -O-S(=O)2 -Q, R<1> is CH2 OS(=O)2 -Q or NO2 , R<2> is CH2 OS(=O)2 -Q or NO2 , R<3> is lower alkyl or hydrogen, R<4> is hydrogen, CH2 OS(=O)2 -Q or NO2 , R<5> is hydrogen, CH2 OS(= O)2 -Q or NO2 , and Q is a diazonaphthoquinone. When R<2> and R<4> are NO2 , R<3> is a lower alkyl group, R<1> is not same as R<2> and R<4> is not same as R<5> .
Patent JP-H06113732-A (JP)
Title: Seasoning for asazuke @(3754/24)pickles salted for a short period, e.g. one night) and pickles produced by using the same seasoning
Inventor: OSATO KENICHI
IPC: A23L19/20
Filed: 1992-09-30
Abstract: PURPOSE:To provide a new and flavorous seasoning for ASAZUKE and an ASAZUKE. CONSTITUTION:One of these inventions is a seasoning for ASAZUKE containing an extract of an edible vegetable as the raw material, e.g. a seasoning for ASAZUKE containing a rice bran extract prepared by adding water or hot water to rice bran, extracting it and subsequently filtering the extract, a seasoning for ASAZUKE containing a malted rice extract prepared by adding water or hot water to malted rice, saccharifying or/and crushing it and subsequently filtering it, a seasoning for ASAZUKE containing a rice wine lees extract prepared by adding water or hot water to rice wine lees, extracting it and subsequently filtering it, a seasoning for ASAZUKE containing fruit juice, a seasoning for ASAZUKE containing vegetable juice or a seasoning for ASAZUKE containing a compound selected from an inorganic salt (except sodium chloride), an organic acid salt, a saccharide and alcohol as a dehydration and penetration agent. In a preferable form of the seasoning for ASAZUKE, a fermented material obtained by fermenting the above-mentioned extract in the presence of Lactobacillus or/and a yeast taking part in fermentation of pickles is contained. Another invention is pickles produced by using the above-mentioned seasoning for ASAZUKE.
Patent JP-H03124733-A (JP)
Title: Polyvinyl butyral interlayer for laminated glass
Inventor: ISHIKAWA MASAHISA
IPC: C08L71/02
Filed: 1989-10-09
Abstract: PURPOSE:To enable the production of a laminated glass excellent in the sound insulation properties and penetration resistance by forming a compsn. comprising two or more polyvinyl butyral resins having different degrees of polymn. and a plasticizer into a film having specified thickness, sound insulation index, and penetration resistance index. CONSTITUTION:A resin compsn. is prepd. by compounding: a resin component which comprises two or more polyvinyl butyral resins having different degrees of polymn., the difference in the degree of polymn. between the highest and the lowest being 2000-4500, and has a mean degree of butyralization of 60-75mol% and a mean degree of polymn. of 1300-3000; and a plasticizer comprising a dicarboxylic ester or polyether ester. The resin compsn. is melt mixed and formed into a film to give the title interlayer having: a thickness of 35mil or lower; a sound insulation index (I dB) shown by formula I [wherein N is the number of the resins compounded into the compsn.; deltais the thickness (mil) of the interlayer; Ki is a value shown by formula II; CPLS is the wt. ratio of the plasticizer to the total compsn.; PDi is the degree of polymn. of the i-th resin; and Cpvbi is a value of the degree of butyralization (mol%) of the i-th resin devided by 100] of 39 or higher; and a penetration resistance index (IiP) shown by formula III (wherein (mi) is the wt. ratio of the i-th resin to the total resins; and (e) is the base of natural logarithm) of 4 or higher.
Patent JP-H03183490-A (JP)
Title: Production of 4-hydroxy-2-(or 5)ethyl-5(or 2)methyl-3(2h) furanone
Inventor: SASAKI MASAOKI
IPC: A23L27/20
Filed: 1989-10-09
Abstract: PURPOSE:To efficiently obtain the subject compound useful as a flavor improver, etc., by inoculating a yeast into a nutrient culture medium containing ribulose, etc., ribose, etc., ribose phosphate, etc., added thereto and culturing the yeast. CONSTITUTION:A yeast [e.g. soy sauce yeast (Zygosaccharomyces rouxii ATCC 13356)] is inoculated into a nutrient culture medium containing preferably 0.5-7.0wt.% ribulose, ribulose 5-phosphate, sedoheptulose 7-phosphate, xylulose and ribose, xylulose 5-phosphate, ribose 5-phosphate or 6-phosphogluconic acid and then cultured at preferably 20-40 deg.C and pH4-7 for 1-10 days to produce and accumulate the objective compound in the aforementioned culture medium. The resultant compound is subsequently collected.
Patent JP-H08105636-A (JP)
Title: Air conditioner
Inventor: MATSUZAKI TAKAHIRO
IPC: F24F13/20
Filed: 1994-09-30
Abstract: PURPOSE: To obtain an air conditioner which can be installed in a short time period by only connecting it to a main pipe and a main duct that have been laid during construction of a building, by a method wherein branch pipes of a heat exchanger and a drain pan are previously connected to junction pipes and an air intake path and an exhaust path are connected to junction ducts in advance. CONSTITUTION: Cold and hot water inlets and outlets of a heat exchanger 4 and a drain port of a drain pan are respectively connected to junction pipes 5A, 5B, 5C and 5D through branch pipes 6. An air intake path is connected to a junctions duct 7A and an exhaust path to a junction pipe 7B, Thus, the junction duct group is built in an air conditioner in advance. Thereby, when the junction pipe group 5 is connected to a corresponding connecting pipe group 8 and the junction duct group 7 to a corresponding connecting duct group 9 on a floor after the air conditioner where the junction pipe group and the junction duct group are built in is carried to and installed at a specified place on the floor, air-conditioning operation can be ready to start immediately.
Patent JP-2000088909-A (JP)
Title: Resistance measuring apparatus
Inventor: TOKUKASA FUMIO
IPC: G01R31/02
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a resistance measuring apparatus capable of preventing discharging at the time of connecting a resistor to be measured. SOLUTION: In the resistance measuring apparatus 1 for measuring a resistance value of a resistor 3 to be measured based on a voltage V1 across the resistor 3 and a measured current IM of a predetermined current value by supplying the current IM of the predetermined current value to the resistor 3, an inspecting current of lower current than the predetermined current value is supplied to the resistor 3 prior to a measurement of the resistance value, and the current IM is supplied when the inspecting current is detected, and the resistance value is measured.
Patent JP-2001083252-A (JP)
Title: Nuclear medical apparatus
Inventor: TAKAYAMA TAKUZO
IPC: G01T1/161
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a nuclear medical apparatus in which an artifact generated in an RI image obtained by reconstituting an image on the basis of data about a detected radiation can be reduced sharply, by a method wherein a plurality of radiation detecting elements, in odd numbers are arranged in the longitudinal direction and the transverse direction inside a radiation detector, and the prescribed radiation detecting elements are situated in the center of an effective field of view. SOLUTION: A radiation detector 40 is provided with a radiation detector array 40b which is constituted of a plurality of semiconductor cells. The plurality of semiconductor cells in odd numbers are arranged respectively in the transverse direction and the longitudinal direction (the X-direction and the Z-direction). In this manner, the radiation detector 40 which is made pixelwise is moved around a specimen P in such a way that the center 60a of its effective field of view is matched to the center Po of the specimen P, and a radiation from the specimen P is detected.
Patent JP-S61132671-A (JP)
Inventor: ROBAATO II UIRUKINSON
IPC: D06B3/04
Filed: 1985-11-21
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-2000070996-A (JP)
Title: Seam bottom purifying apparatus
Inventor: MIYAGI CHIKAYORI
IPC: C02F11/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To embody a sea bottom purifying apparatus which is capable of ladling the contaminants, such as sludge, deposited particularly on the sea bottom, together with the seawater up onto the sea and purifying the pollutants on the sea as the sea bottom purifying device for purifying the polluted sea bottom. SOLUTION: The sea bottom purifying device which ladles up the sludge of the sea bottom and subjects the sludge to a purification treatment comprises a sludge suction system for sucking up the sea bottom sludge under injection and agitation, a floating type purification system for purification treatment of the ladled up sludge on the seal and a manipulation arm 2 for manipulating the suction unit 5 which is the injection and agitation section and sludge suction section of the sludge suction system to move this arm freely in the sea. The agitation pipe is provided with a means for generating swirling flow in such a manner that the sludge sticking to the sea bottom may be efficiently injected and agitated. The apparatus is provided with a skirt for preventing splashing so as to prevent the diffusion of the suspended sea bottom sludge to the outside.
Patent JP-H09105295-A (JP)
Title: Tunnel excavator
Inventor: MATSUURA TAKESHI
IPC: E21D9/12
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent plugging at the time of discharge by providing a jet nozzle and a discharge pipe at the lower section of a hopper, discharging the sediment of a relatively small grain size in the hopper in the horizontal direction, and discharging the sediment of a large grain size downward from an opening section. SOLUTION: A jet nozzle 207 having variable injection directions is installed on a hopper 24 discharging the sediment excavated by a cutter head 15, and an excavated object discharge pipe 202 having a throat section 208 is provided in response to the jet nozzle 207. When the sediment in the hopper 24 is to be discharged, a fluid is sprayed from the jet nozzle 207 to generate negative pressure at a throat section 208, and the sediment of a relatively small grain size is sucked and discharged from the discharge pipe 202. The excavated object of a large grain size unsuckable by the negative pressure is discharged from a passing opening section 24b at the lower section of the hopper 24. The plugging of the excavated object is prevented, and the efficiency of the excavating work can be improved.