baber/WOPTO huggingface dataset:
Patent JP-H0946983-A (JP)
Title: Method for finishing frame of motor, and motor to be finished by the method
Inventor: NAKAMURA ATSUO
IPC: H02K5/04
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a finishing method of a frame of a motor capable of finishing the fitting surface of the frame while deviation of the stator axis from the rotor axis is reduced as much as possible. SOLUTION: A forward frame 22 and a rear frame 24 are fixed to a stator core 12, a forward bearing housing 30 is fixed to a center opening of the forward frame 22, a rotor 20 is inserted in a stator 14, a forward bearing 34 fixed to a shaft 16 is fitted to the forward bearing housing 30, and a rear bearing 36 fixed to the shaft 16 is fitted to a rear bearing housing 32 while the rear bearing housing 32 is fixed to the center opening of the rear frame 24. The shaft 16 is fixed to the forward bearing housing 30 and the rear bearing housing 32. The stator 14, the rotor 20, the forward frame 22, the rear frame 24, and the bearing housings 30, 32 are integratedly rotated around the rotor axis to finish a forward end face 38a in the axial direction of a flange 38 of the rear frame 22 and an outer circumferential surface 42a in the radial direction of a spigot joint part 42.
Patent JP-H0637050-A (JP)
Title: Dry-etching device for semiconductor wafer
Inventor: KURIYAMA HISAYA
IPC: H01L21/3065
Filed: 1992-07-14
Abstract: PURPOSE:To make an etching film of an object part remain and to remove an etching film of the rest entirely. CONSTITUTION:A mask 7 arranged below a reversed wafer S is provided to an inside of a vacuum container 1 of a dry etching device of a semiconductor wafer and a continuous projecting protecting pattern 7a of a specified height which encloses an outer periphery of a wiring pattern generated on a surface of the wafer S is formed in a wafer arrangement surface of the mask 7. Therefore an etching film S1 in the inside of the protecting pattern 7a alone remains and an etching film in the outside of the protecting pattern 7a is etched entirely.
Patent JP-S60102817-A (JP)
Inventor: KOJIMA SOUJI
IPC: H02H7/12
Filed: 1983-11-10
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-S60104893-A (JP)
Inventor: OOKUBO SHIGEKI
IPC: F16L33/20
Filed: 1983-11-10
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-H0877211-A (JP)
Title: Maintenance support device for plant
Inventor: IGUCHI YUKIHIRO
IPC: G06F17/50
Filed: 1994-09-02
Abstract: PURPOSE: To select an optimum maintenance method by performing evaluation regarding the operation rate of facilities viewed from the stop of the plant and probabilistic safety evaluation viewed from the safety of the plant under the same standards. CONSTITUTION: A safety valuation data storage means 10 stores probability data on an event wherein the plant encounter a serious accident and a loss expected value calculating means 12 calculates the expected value of the loss on the basis of the probabilistic data. An operation rate evaluation data storage means 14, on the other hand, stores probabilty data on an event wherein the, plant stops and a loss expected value calculating means 16 calculates an expected value of the loss on the basis of the probabilistic data. Then an adding means 18 adds those two kinds of loss expected value together. Then a cost calculating means 20 for a maintenance method calculates the cost required to employ the selected maintenance method.  A maintenance method selecting means 22 compares the addition value of the loss expected values with the selected maintenance cost and selects the method whose maintenance cost is less than the addition value and minimum as an optimum maintenance method.
Patent JP-H02167414-A (JP)
Title: Interval measuring instrument
Inventor: OWADA MITSUTOSHI
IPC: H01L21/027
Filed: 1989-08-14
Abstract: PURPOSE:To decrease the diameter of luminous flux on the surface of a photodetect and to improve the S/N at the time of the detection of the gravity center of incident luminous flux by a photodetector by providing a mask with 1st and 2nd physical optical device which provide optical operation. CONSTITUTION:The focal length of a 2nd Fresnel zone plate(FZP) 5 is denoted as fM2 and the distance from the FZP 5 to a luminous flux evaluation surface corresponding to the surface of a photodetecting means 8 is denoted as l. Then when a wafer 3 is displaced from a reference position P1 by a distance dG, the quantity S of the movement of the center of gravity on the surface of the means 8 is obtained from an equation I. Then the center position of gravity when the wafer 3 is at a position P1 is found previously and the deviation of the center position of gravity from the reference point when an interval is measured is found and substituted as a movement quantity S in the equation I to find the deviation quantity dG of the interval from the position P1 of the wafer 3. Thus, the interval between the mask 2 and wafer 3 is measured with high accuracy.
Patent JP-H0495721-A (JP)
Title: Heat type flow rate sensor
Inventor: MIZUKOSHI MASATO
IPC: F02B1/04
Filed: 1990-08-07
Abstract: PURPOSE:To provide the heat type flow-rate sensor characterized by excellent response, low cost and easy manufacturing by providing contact holes which are opened at the terminal parts of wiring parts in a surface protecting film. CONSTITUTION:A heating part 11 and wiring parts 12 and 12 are continuously provided on the surface of a glass substrate 2 with a platinum thin film. The entire surface is coated with a protecting film 3. Contact holes 31 are opened at terminal parts 121 of the respective wiring parts 12. The heat conductivity of the glass substrate 2 wherein the heating part 11 and the wiring parts 12 are provided is low. Most of the heat which is generated in the heating part 11 is transferred into fluid from the heating part 11. Therefore, the amount of the escaping heat into the base body of the heat type flow rate sensor from the heating part is low, and the response is excellent.
Patent JP-H0939728-A (JP)
Title: Confirming and monitor system in car
Inventor: DEIBITSUDO ESU BURIIDO
IPC: B60R21/16
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent occupants located too near to the installation position of air bags and a child seated on a backward child seat on an assistant's seat from being hurt by the deployment of the air bags. SOLUTION: The radiation technique provided with ultrasonic converters 131, 132, 133 and a processor 101 and one or more pattern recognition techniques are used, signals generated from them are received and processed, and objects such as occupants in an automobile and a child seated on a backward child seat 110 are confirmed and monitored by this system. Received signals may be the reflection of the transmitted signal, the natural signal in the vehicle, or signals naturally emitted from the objects. The information added by this confirming/monitoring system is used for affecting other systems of the vehicle.
Patent JP-H1138322-A (JP)
Title: Real image type variable power finder
Inventor: MORI MOTOHISA
IPC: G03B13/06
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a real image type finder having a variable power ratio of equal to or more than 2, and small in size. SOLUTION: This finder is constituted of an objective lens group having positive refracting power and an eyepiece group having positive refracting power. In this case, the objective lens group is constituted of a first lens group G1 having negative refracting power, a second lens group G2 having positive refracting power, a third lens group G3 having positive refracting power and a fourth lens group G4 having negative refracting power, and only the second lens group G2 and the third lens group G3 are moved along an optical axis, so that the focal distance of the objective lens is changed.
Patent JP-2001031378-A (JP)
Title: Working carriage type conveying device
Inventor: KAWATO KENICHIRO
IPC: B61B13/12
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To improve a traveling drive system and a power supply system of a working carriage type conveying device using a working carriage with a work support table liftably driven by a lift drive means. SOLUTION: This conveying device comprises a working carriage 1 having a work support table 4 movably supported on a guide rail 12a through wheels 6a and 6b and driving moved vertically by lift drive means 3, carriage traveling drive means 14, and power supply means 7 feeding power to the lift drive means 3. The carriage traveling drive means 14 further comprises a frictionally driving roller 15 rotated in contact with the side surface of the working carriage 1, and the power supply means 7 further comprises a primary power line 13 laid along a carriage traveling route and a secondary coil unit 8 installed on the working carriage 1.
Patent JP-S59100917-A (JP)
Title: Rotation angle position detecting device of motor car attenuating force variable type hydraulic pressure buffer
Inventor: EMURA JIYUNICHI
IPC: G05D3/00
Filed: 1982-11-30
Abstract: PURPOSE:To offer a device which is capable of exactly reaching a desired position and stopping by providing the first and the second conductive patterns which contact in accordance with a rotation angle of a contact, and detecting whether this contact exists or not. CONSTITUTION:A rotation angle position detecting device of a motor is constituted of a hydraulic buffer for executing a desired attenuating force adjustment by a running state of an automobile, etc. By an encoder used for this position detecting device, the first conductive pattern 42 and the second conductive pattern 43 are provided in the form of a concentric circle on an insulating substrate 41, and also, on this outside, a common conductive pattern 44 is provided. A contact 45 which is driven to rotate by an output shaft 50 of the motor is provided on a center point O of this substrate 41. This contact 45 slides on said each pattern 41-43, and contacts each pattern selectively by its rotation angle. By detecting this contact, a position detection of the rotation angle is executed.
Patent JP-S61183120-A (JP)
Title: Collection of calcium carbonate by use of lime mud
Inventor: ENRIETSUTE RAU
IPC: C01F11/18
Filed: 1985-09-25
Abstract: 1. Process for the valorization of size slime in the causticization cycle for the preparation of Kraft pastes making it possible to recover a calcium carbonate more particularly usable as a paper couching pigment and comprising the operations of dissolving the salin by the weak white liquor resulting from the washing of the calcium carbonate, which leads to a green liquor, slaking of the quicklime, causticization, separation of the strong white liquor from the precipitate containing the calcium carbonate, washing the precipitate with water, recycling the weak white liquor and bleaching by the action of at least one oxidizing agent, characterized in that the green liquor is filtered at a temperature above 80 degrees C, the quicklime is slaked in the green liquor at a temperature of approximately 100 degrees C, the unboiled substances are eliminated prior to causticization, a granulometric fraction of the calcium carbonate in the white liquor, at a threshold of approximately 40 mu m, is carried out, if necessary, following causticization, the precipitate containing the sodium carbonate is washed with hot water, preferably at a temperature between 80 and 100 degrees C, the calcium carbonate is ground in at least one ball mill and the oxidizing agent for the bleaching is brought into the presence of the calcium carbonate before, during or after grinding.
Patent JP-S6191077-A (JP)
Inventor: MIROSURAFU RAUSHIYU
IPC: C04B30/02
Filed: 1985-09-25
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-H0853906-A (JP)
Title: Eaves tile and this tile roofing method
Inventor: NAKAGAWA SHIGERU
IPC: E04D1/30
Filed: 1994-08-10
Abstract: PURPOSE:To arrange eaves tiles along eaves in parallel while easily adjusting a distance between the eaves tiles and show a good appearance by providing the first engagement portion with the slide face to be separatable and approachable from/to another eaves tile and the second engagement portion with the slide face to be separatable and approachable from/to another eaves tile. CONSTITUTION:The first engagement portion 12 is provided at one end of an eaves tile 10 to be engaged with another eaves tile. The second engagement portion 14 is provided at the other end to be engaged with another eaves tile. The first engagement portion 12 has the slide face 16 to be separatable and approachable from/to the eaves tile with its gradient gradually narrower from the other end toward the one end. Similarly, the second engagement portion 14 has the slide face 18 on the back with its gradient gradually wider from one end toward the other end. The position of the eaves tile in the longitudinal direction perpendicular to eaves can be adjusted. The front 26 of a rundown face 25 is formed into a flat and continuous face for a good appearance. In this way, the total effective width of the eaves tile 10 can be easily adjusted.
Patent JP-S59101422-A (JP)
Title: Solid pharmaceutical preparation of nifedipine having improved dissolution property
Inventor: DOI NORITOSHI
IPC: A61P9/08
Filed: 1982-12-02
Abstract: PURPOSE:The titled pharmaceutical preparation having extremely improved dissolution properties of nifedipine, useful for remedying angina pectoris or hypertension, obtained by blending nifedipine with hydroxypropyl cellulose, followed by crushing them together. CONSTITUTION:The titled pharmaceutical preparation containing ultrafine composition obtained by crushing nifedipine [chemical name: 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid dimethyl ester] in combination with hydroxypropyl cellulose in a mixed state. In a blending ratio of the composition, 1pt.wt. nifedipine is usually blended with >=0.65pts.wt. hydroxypropyl cellulose in case of hydroxypropyl cellulose alone and they are preferably crushed. The composition has extremely improved dissolution properties, and shows no reduction in dissolution ratio in a long period preservation.
Patent JP-H1155973-A (JP)
Title: Integral catalytic converter type waste heat power generator
Inventor: AMADA KATSUMI
IPC: F02G5/02
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To enhance power generating efficiency by constituting a honeycomb catalyst support with a plurality of honeycomb catalyst supports provided at constant intervals in the downstream direction of exhaust air. SOLUTION: A honeycomb catalyst support is constituted with the two same catalyst supports of an upstream side catalyst support 56a and a downstream side catalyst support 56b. And these are installed at constant intervals. Then, exhaust air in at the inlet begins to flow into gaps after purification to a certain extent, is fully mixed together in the gap portion and exhaust air component and exhaust air temperature are unified. Then, newly unified exhaust air flows to the catalyst support at the downstream side and is subjected to purification.  By doing this, the efficiency of catalyst in the honeycomb catalyst support is not lowered any more at the downstream side, and the high temperature surface of an thermoelectric transducer 41 is heated uniformly and efficiently, and the low temperature surface is maintained to the state of low temperature efficiently and constantly by a running wind. Thus, the temperature difference between the high temperature surface and the low temperature surface of the thermoplastic transducer 41 becomes larger and power generation can be performed efficiently.
Patent JP-H0956602-A (JP)
Title: Hot plate
Inventor: OSHIMA MASARU
IPC: A47J37/06
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To separate food materials into each kind and cook them simultaneously, and finish the foods to be delicious by controlling energization to heaters by outputs of respective temperature detecting devices of plural heating plates to achieve respectively set temperatures by plural temperature control devices. SOLUTION: A heater guard 2 provided with a heater holder is fixed on a main body case 1, and the main body case 1 is heat-insulated. Heating plates 5a, 5b are freely detachably placed above the heaters 4a, 4b which are installed on the heater guard 2 through a heater holder. Temperature control devices 7a, 7b for controlling temperature of the heating plates 5a, 5b are then connected to temperature detection devices 6a, 6b formed to get in contact with bottom parts of the heating plates 5a, 5b. A heat shielding wall 8 formed between the heaters 4a, 4b, and between the heating plates 5a, 5b is composed to be interlocked with a lever 9 to vertically move in the heater guard 2.
Patent JP-H0749203-A (JP)
Title: Shape measuring method and device for metal mold
Inventor: MOBARA MASAICHI
IPC: G02B6/36
Filed: 1993-08-03
Abstract: PURPOSE:To provide a metal mold shape measuring method having the capability of measuring the V-groove shape of a metal mold for an optical connector, using a position sensor. CONSTITUTION:A guide pin insertion hole reference pin 8 and an optical fiber insertion hole reference pin 9 are placed in the groove of a metal mold 21 and, then, a suitable pressing force is applied thereto by use of a pressing member 10. The metal mold 21 is moved with an X-stage and a Y-stage, thereby detecting the apex position of the mold 21 at an X point. In detecting the apex, a reference position is determined, and the directional angles of a a guide pin in a molded optical connector along the X-axis and Y-axis directions, and the edge position of the optical fiber can be measured from the dislocation of the X-stage and Y-stage from the reference position, and the apex height of a measuring point detected with a position sensor.
Patent JP-S6189020-A (JP)
Title: Method of automatically correcting pressure and speed of injection molding machine
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/50
Filed: 1984-10-08
Abstract: PURPOSE:To produce a prescribed pressure and a prescribed flow rate required for an injection step, by attaching a position sensor to an injection cylinder rod of an injection molding machine, and a hydraulic pressure sensor to a proportional electromagnetic relief valve of a hydraulic pressure circuit, and connecting the position sensor and the hydraulic pressure sensor to a computer apparatus. CONSTITUTION:A hydraulic pressure sensor 8 is connected to an EH relief valve 7 arranged to a branch circuit 8 of a hydraulic pressure circuit 3. A position sensor 10 is connected to a pinion 13 meshed with a rack 12 of a piston rod 11 of an injection cylinder 4 and the amount of movement of the piston is converted continuously to electrical signals. A personal computer apparatus 15 that is connected to the position sensor 10 and the hydraulic pressure sensor 9 memorizes the electric current values of an EH flow rate control valve 5 and the EH relief valve 7, and the speed and the generated hydraulic pressure value of the injection cylinder 4 and outputs a signal corresponding to the prescribed electric current value to the EH relief valve 7.
Patent JP-H0745279-A (JP)
Title: Hydrogen storage alloy electrode for alkaline storage battery
Inventor: TADOKORO MIKIAKI
IPC: H01M4/38
Filed: 1993-08-02
Abstract: PURPOSE:To provide a battery of large capacity by specifying concentration of an alloy component element to suppress a cycle characteristic from deteriorating as a hydrogen storage alloy of rare earth-nickel. CONSTITUTION:A hydrogen storage alloy, in which dispersion of element concentration is within 200mum separating distance of the largest alloy component element and a difference between element concentrations per 2mum<3>, of two points where the element concentration adjacent to each other is maximum, in the point where the element concentration is higher, and in the point where the element concentration on a line of connecting these two points is minimum, is 3.0wt.% or less, is used. Thus by lessening segregation with a crystal grain boundary in a fine uniform composition, internal stress, generated according to expansion/contraction at the time of emitting hydrogen storage, is relaxed to prevent easy pulverization. Accordingly, when used, reaction with an electrolyte and oxygen is suppressed to prevent the alloy from being easily oxidized.
Patent JP-H0661649-A (JP)
Title: Production of multilayer ceramic board
Inventor: NISHIKAWA EISHIN
IPC: H05K3/46
Filed: 1992-08-07
Abstract: PURPOSE:To produce a multilayer ceramic board in which contraction in the planar direction due to sintering is eliminated. CONSTITUTION:A glass ceramic green sheet 1 and an inorganic composition green sheet 2 are laminated and sintered. Contraction in the planar direction of the glass ceramic green sheet 1 is blocked by the inorganic composition green sheet 2 after sintering and the inorganic composition is removed after sintering thus producing a multilayer ceramic board. Since contraction of the multilayer ceramic board is eliminated, connection can be made positively between inner and outer conductor patterns.
Patent JP-H1138130-A (JP)
Title: Multi-target tracking device
Inventor: HAYASHI MICHIKO
IPC: G01S7/292
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent the insufficiency of a computer resource by reducing the overlapping of information in the correlation between a detected data assumption and a cluster assumption or between detected data and a track by expressing the correlation between the assumptions by using a multiplex list structure. SOLUTION: The detected data assumption and cluster assumption generated from an assumption generator 7 are constituted in a list structure so that the overlapping of information may become less. An assumption-related expressing device 8 using a multiplex list replaces the correlation between the detected data and cluster assumptions with an table indicating the presence/absence of the correlation between the assumptions. Therefore, the device 8 expresses the correlation between the assumptions by using the multiplex list. Therefore, the overlapping of information is reduced and the insufficiency of a computer resource is prevented, because the detected data and cluster assumptions or detected data and tracks are constituted in a list structure and the correlation between the assumptions is performed by using a pointer.
Patent JP-S6097984-A (JP)
Inventor: RUDORUFU RATSUTORERU
IPC: A61K31/545
Filed: 1984-10-08
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-H0873887-A (JP)
Title: Detergent composition for dry cleaning
Inventor: TOKUMOTO TSUTOMU
IPC: C11D3/18
Filed: 1994-09-05
Abstract: PURPOSE: To obtain a detergent composition for dry cleaning containing a specific alkyl ether phosphate or its salts in a specific amount, capable of reducing the volume resistivity of a petroleum-based solvent and stabilizing its changes with time without damaging cleaning performance and soil redeposition preventing effects thereof. CONSTITUTION: This detergent composition for dry cleaning is obtained by containing (A) 10-50wt.% anionic surfactant and (B) 8-18wt.% alkyl ether phosphate or its salts of formula I [R is an 8-20C alkyl; R' is OM or RO(CH2 CH2 O)n ; (n) is 1-6; M is H, an alkali metal or an alkanolamine] based on the composition and has an electroconductivity improving activity capable of giving <=2.0GΩ.cm volume resistivity in a petroleum base solvent component (C) when adding 1 it in an amount of 1% to the component (C). Furthermore, it is preferable that the component (B) is a sesquialkyl ether phosphate or its salts and, in the component (A), 1-5wt.% surfactant of formula II (R1 , R2 are each a 6-12C alkyl, etc.; X is Na or K) is contained.