baber/WOPTO huggingface dataset:
Patent JP-H01263584-A (JP)
Title: Method and apparatus for searching underground embedded object
Inventor: OTAKA TOSHIHIDE
IPC: G01S13/88
Filed: 1988-04-15
Abstract: PURPOSE:To judge the position of the embedded object in the vicinity of ground surface even when the distinguishment from a ground surface reflected wave is impossible, by a method wherein the frequency of the ground embedded object is analyzed to extract characteristic quantity from a result at every measuring point and a range having significant difference is detected. CONSTITUTION:An electromagnetic wave is transmitted in the ground from a transmitting- receiving element 4 by the electric signal from a transmitter-receiver 5 to be attenuated in the ground while the reflected wave by a ground embedded object is received by the transmitting-receiving element 4 to be converted and the waveform of voltage is amplified by the transmitter-receiver 5 to be recorded on a recorder 17 through an input means 16. This procedure is repeated at every predetermined measuring point and, after the finish of the procedure, the waveform recorded on the recorder 17 is taken out by the command of a control apparatus 15 and a vibration frequency spectrum is formed by a frequency analyzer 18 to be again recorded on the recorder 17. After this operation is finished, peak frequency, a peak value or the like are extracted from the vibration frequency spectrum as the characteristic quantities on the basis of the command of the apparatus 15 by an extraction device 19 to be again recorded on the recorder 17. Further, a significant difference range is detected from the comparison of said characteristic quantities on the basis of the order of the apparatus 15 by a detector 20 and the detection result is displayed on a display device 7.
Patent JP-S63264511-A (JP)
Title: Production of cosmetic and bathing agent from rice
Inventor: TOKUYAMA TAKASHI
IPC: A61K8/97
Filed: 1987-04-17
Abstract: PURPOSE:To obtain a cosmetic and a bathing agent providing the skin with moisture and wetting, having excellent warmly bathing effects, from rice, by cleaning unpolished rice by a rice-cleaning machine, removing red rice bran part, further polishing to give white rice bran, steaming the white rice bran, saccharifying with yeast ad fermenting. CONSTITUTION:Unpolished rice is cleaned by a rice-cleaning machine, red rice bran part is removed, the rice is further cleaned, 50-92% white rice bran part is separated and collected. The prepared white rice bran is sprayed with water, well stirred and steamed. The steamed white rice bran is mixed with water, blended with KOJI or amylase and yeast culture or yeast, saccharified and fermented simultaneously or separately. The saccharified and fermented material directly give a liquid substance or is roughly filtered or pressed and filtered to give the liquid substance. The liquid substance is used as a cosmetic and a bathing agent. This product has rinsing effects, dandruff preventing effect and improving effects on spread of a cosmetic, is a completely new natural and is safe. The remaining residue is used as rice for SAKE (rice wine) and resources are effectively utilized.
Patent JP-S5428069-A (JP)
Title: Apparatus for treating sludge-like material
Inventor: OKADA HIROO
IPC: B30B9/20
Filed: 1977-08-05
Abstract: PURPOSE: To provide an apparatus for treating a sludge-like material, which permits washing during the operation of the apparatus each rotary filter medium with cleaning water which can be injected into one end of the relative filtrate withdrawing passage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01266764-A (JP)
Title: Mis type field effect semiconductor device
Inventor: SUZUKI TAKAAKI
IPC: H01L29/78
Filed: 1988-04-18
Abstract: PURPOSE:To allow short-channel effect to be restricted by making thin the gate insulation layer consisting of two specific layers to the extent that boron diffused from the gate electrode may penetrate the channel area and affect carrier mobility when it is replaced by silicon dioxide. CONSTITUTION:When a gate insulation layer consisting of a first gate insulation layer 3 consisting of silicon dioxide formed directly on a silicon semiconductor substrate 1 and a second gate insulation layer 4 which is laminated on the gate insulation layer 3 and which consists of an insulation substance which is finer than silicon dioxide and has a higher dielectric constant is all replaced by silicon dioxide, boron diffused from a gate electrode 5G can be formed thinly to the extent that it penetrates channel area and affects carrier mobility. It allows short-channel effect to be excluded.
Patent JP-S58212309-A (JP)
Inventor: NAKAJIYOU HIROSHI
IPC: H02G3/00
Filed: 1982-05-31
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-H03290688-A (JP)
Title: Display device
Inventor: YADA YUKIO
IPC: G09F9/00
Filed: 1990-04-09
Abstract: PURPOSE:To efficiently use energy and to obtain the wide range of visual field by forming a lens part provided with a total reflection surface by which transmitted light is diffused over a wide range directly at a light source or at the spot of the light transmitting material ahead of the light source corresponding to the light source. CONSTITUTION:A lead 1A is inserted, stuck and fixed in a through-holed board 2 where many LEDs 1 are arranged to all points. The lens part provided with the total reflection surfaces 1C on both sides of a cap 1B is formed to the LED 1. The tilt angle theta of the surface 1C is set as about 70-80 degrees when refractive index is about 1.5. A display device is obtained, where the LED 1 thus set is used and which has the wide range of visual field as a whole by reflecting the transmitted light by the total reflection surface 1C to be diffused over the wide range in parallel with the diffusion of light emitted from the top face of the cap 1B.
Patent JP-H02272417-A (JP)
Title: Kaleidoscope for laser beam
Inventor: KUSAO MIKI
IPC: G02B27/00
Filed: 1989-04-13
Abstract: PURPOSE:To vary the size of a prismatic cylinder formed of respective reflecting mirror plates and to control the intensity distribution of laser beam which is outputted by moving the reflecting mirror plates so that one end surface slides on the mirror surface of an adjacent reflecting mirror. CONSTITUTION:A triangular columnar supporting part 11 is fitted at the center part of a reflecting mirror plate 7 and a rack part 15 as a spur gear is formed at the part corresponding to the slanting surface of the supporting part 11. When a cylinder container 1 is rotated as shown by an arrow A, gears 3, 4, 5, and 6 rotate a shown by an arrow B and the reflecting mirror plates 7, 8, 9, and 10 move in parallel. Therefore, the sectional shape of the prismatic cylinder formed of the respective reflecting mirror plates becomes large to increase the distance between the opposite mirror surfaces 8a and 10a. Consequently, the intensity distribution of an incident laser beam, the beam diameter, and the divergence angle can be varied.
Patent JP-S61252496-A (JP)
Title: Structure coupling between tube and tube plate
Inventor: ODA NORIYUKI
IPC: F28F21/00
Filed: 1985-05-02
Abstract: PURPOSE:To absorb a thermal expansion difference between a tube and a tube plate and a mechanical impact and to sufficiently enable securing of a sealing property by encircling the outer periphery of the coupling portion of ceramic tube by an inorganic heat insulating layer, encircling the outer periphery of the heat insulating layer by an organic rubber buffer layer, and holding the ceramic tube on the tube plate through the heat insulating layer and the buffer layer. CONSTITUTION:When it is assumed that the temperature of a gas passing within a ceramic tube 11 is 700 deg.C, a castable layer 25 and a castable molding ring 18 act as heat insulating layers, and are cooled by a water cooled wall 21. Therefore, a buffer layer 24 is held in coolness of about 90 deg.C and its buffering force is held to absorb the relative displacement between the tube 11 and the tube plate 12 which is accompanied by the thermal expansion and the mechanical impact. Further, at the time of starting the operation, the thermal expansion of the tube 11 and the ring 18 does not follow the expansion of the tube 11, and even when a stress is generated between the tube 11, the layer 23 and the ring 18, it is absorbed by a ceramic woven cloth 19. Since the castable layer is divided into two layers, i.e., the ring 18 and the layer 23, even when any crack due to heat is produced, it is limited to the boundary surface of the two layers so that the gas leakage is prevented.
Patent JP-H06289173-A (JP)
Title: Circular spacer for fuel assembly
Inventor: YOSHIMUTA HIDEJI
IPC: G21C3/344
Filed: 1993-03-30
Abstract: PURPOSE:To permit the number of ring elements to be easily changed without using a reinforcing ring and reinforcing cover, by forming spacer which is formed by arranging a number of ring elements for supporting fuel rods in a circular form, and to prevent the flow of cooling material from being obstructed. CONSTITUTION:The total quantity N of the short tubular shaped ring elements 11 which support the fuel rod (f) of a fuel collection body by a spring part 11a and a projection part 11b is represented by N=6XSIGMAI, and the ring elements 11 in the number which is obtained by putting the number ranging from 0 and n (4 in the figure) into the I showing the arrangement layers in this equation are arranged in a concentric circle form, having the part within an angle range of center angle of 60 deg. and the number of arrangement layers in the radial direction of 4, as arrangement 4, as arrangement unit A, and each partitioning ring 13 is arranged between the ring elements 11 in each layer, and the peripheral part is surrounded by an outer peripheral plate 12, and the whole integral body is formed, and the necessity of installing the excessive reinforcing pipe and reinforcing bar between the ring elements is obviated, and the flow of cooling material is not obstructed.
Patent JP-S57209990-A (JP)
Title: Recovery of oil from waste
Inventor: YOSHIDA TADAYUKI
IPC: C02F11/00
Filed: 1981-06-19
Abstract: PURPOSE: To recover an oil useful as a fuel, etc. by heating waste such as sewage sludge or excretions of men and beasts after separating a coarse foreign matter and water therefrom.  
     CONSTITUTION: After separating from a coarse foreign matter by a screen 2, waste 1 is sent with addition of a soln. 4 of a metal (hydro)oxide, a metal salt, etc. to a flotation means 3, where it is frothed by agitation and separated into a frothy portion and a liquid portion. The frothy portion is dehydrated by a dehydrator 5 and, after addition of an oil in a tank 6, treated in a pressurized high-temp. tank 7. The treated product is heated under atmospheric or reduced pressure in an evaporation tank 8 to evaporate water forming a dehydrated oil- contg. soln., which is heated to a temp. ≥250°C by a heating distillator 9. The formed, vaporized oil and supernatant oil are separated in a separator 10 and recycled to a tank 6, the balance being stored in a tank 12. The solid separated  by the separator 10 is sent to a boiler 11, a heat source for the distillation  means 7 and 8 for reuse. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000284458-A (JP)
Title: Method and device for thermal developing
Inventor: AGANO TOSHITAKA
IPC: G03D13/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermal developing method by which density difference is not caused between developing actions executed at a using start time and after time elapses. SOLUTION: By this thermal developing method, a visible image is obtained by bringing a thermal developing photosensitive material or a photosensitive and thermosensitive recording material on which a latent image is formed into contact with a heating means at a thermal developing part. In the case that the thermal developing action is started at the thermal developing part 8, it can be started when the temperature of one or mares out of an introducing member 7 introducing the sensitive material to the thermal developing part, the side plate 12 of the thermal developing part, a cooling member 10, cooling air 11 and an ejection mechanism member 9 (temperature detected by temperature sensors 20-26) become over the prescribed temperature.
Patent JP-S5218497-A (JP)
Title: Process for electrolysis of the solution of alkali metal halide
Inventor: NAGAYA TERUO
IPC: C25B1/46
Filed: 1975-08-04
Abstract: PURPOSE:To extend the life time of diaphragm for electrolysis as well as to obtain the caustic soda with high current efficiency and high purity.
Patent JP-H05289106-A (JP)
Title: Display device
Inventor: SAKAMOTO HIROKAZU
IPC: G02F1/136
Filed: 1992-04-14
Abstract: PURPOSE:To improve the production yield of the display device by forming the lower electrode of a holding capacity into a wiring shape parallel with a gate electrode wiring and further connecting this electrode to the wiring of the gate electrode through a contact hole for each of picture elements. CONSTITUTION:The lower electrode of the holding capacity is formed into the wiring shape parallel with the gate electrode wiring 5 and is connected to the gate electrode wiring 5 through the contact hole 3-1 for each of the picture elements. Redundancy is imparted to the disconnection of the gate wirings, the short circuit between the gate electrode wiring 5 and the source electrode wiring 11, etc. Since the gate wirings are made redundant in such a manner, the electrical opening thereof is prevented by the holding electrode of the lower layer even if the gate electrodes are disconnected by foreign matter, etc. The short circuit of the gate electrode wiring 5 and the source electrode wiring 11 can be repaired by cutting the gate wiring with a laser beam, etc., and disconnecting the short circuit part even if such short circuit arises. In addition, the electrical opening of the gate wirings is prevented by the holding electrode of the lower layer.
Patent JP-S58212341-A (JP)
Title: Ventilation cooler for totally-enclosed rotary electric machine
Inventor: YOSHIMOTO HIDEO
IPC: H02K9/00
Filed: 1982-06-02
Abstract: PURPOSE:To equalize the axial temperature distribution in a rotary electric machine with simple means by providing a plurality of radial ducts concentrically at the axial center of the outer wheel of a rotor center for ventilating in the radial direction of the rotor. CONSTITUTION:A plurality of radial ducts 13 are provided at the axial center of the outer wheel 11 of a rotor center, the center of the rotor center is cooled through the radial ducts 13 from the rotor center, and the center of the stator can be also cooled. The pole core 3 of the rotor is radially increased in length, an axial space 14 is formed of adjacent pole bases and the outer wheel 11 of the rotor center, and a throttle for regulating the air stream flowing radially through the space is provided between the adjacent pole base and the radial end of the pole. In this manner, the axial temperature rise in the stator and rotor can be equalized, thereby increasing the cooling efficiency.
Patent JP-H08258081-A (JP)
Title: Mold foaming connection molding method of thermoplastic elastomer
Inventor: KIMURA HIROSHI
IPC: C08J9/06
Filed: 1995-03-27
Abstract: PURPOSE: To form the transfer molded part of foam of a thermoplastic elastomer of good quality reduced in compression permanent strain. CONSTITUTION: A thermoplastic elastomer 10 and a polymer 20 preliminarily compounded with a foaming agent are prepared and both of them are quantitatively supplied in a definite ratio by quantitative feeders 30, 40 and mixed by the feed screw of an injection molding machine 50 to be injected into a mold adjusted to predetermined temp. and bonded to the extrusion vulcanized rubber or extrusion molded resin incorporated in the mold simultaneously with molding.
Patent JP-S59221428-A (JP)
Title: Cooler for internal-combustion engine with supercharger
Inventor: OOTANI TOUICHI
IPC: F02B39/14
Filed: 1983-05-27
Abstract: PURPOSE:To reduce the amount of heatup by high temperatures of turbine side by cooling bearing metals by supplying a lubricating oil to the supercharger even after stopping the engine. CONSTITUTION:When an internal-combustion engine is stopped, an oil pump 13 is also stopped. However, a solenoid valve 25 is opened, a bellows 21 is immediately extended by a spring 20 in an oil trap 17, and lubricating oil staying in a chamber 19 is pushed out. The back flow of the lubricating oil to the oil pump 13 side is interrupted by a one-way valve 16, and the lubricating oil flows only to the bearing housing 5 side. Since the oil is supplied from the oil trap 17 to the bearing housing 5 for a given period of time even immediately after stopping the engine, the bearing metals 6 can be continuously cooled.
Patent JP-S5218561-A (JP)
Title: Variable spring constant system
Inventor: AYATSUJI TOSHIHARU
IPC: F16F3/04
Filed: 1975-08-01
Abstract: PURPOSE:A system which can provide variable spring constant by using a single coiled spring.
Patent JP-S6254507-A (JP)
Title: Cooling method for hot steel sheet
Inventor: TOKI MASAHIRO
IPC: B21B27/00
Filed: 1986-04-25
Abstract: PURPOSE:To decrease the variance in the temp. of a steel sheet after cooling and to obtain a product having a good shape by roughening the front and rear surfaces of the steel sheet before cooling to the prescribed projection height and projection pitch which are approximately uniform in the transverse direction of the sheet. CONSTITUTION:The steel sheet is rolled with rolling rolls of which the projection height of the surface roughness is >=20mumRz and the pitch thereof is >=50mumSm to transfer the surface roughness of the rolling rolls to the surfaces of the steel sheet. The pinch rolls of a leveling device disposed between a rolling installation and cooler or the front stage rolls of the cooler may be used in place of the rolling rolls. A non-contact type surface roughness gage is used to measure the surface roughness of the steel sheet. The resultant steel sheet has the decreased variance in the temp. thereof. The improvement in the steel sheet shape is thus made possible.
Patent JP-S5631664-A (JP)
Title: Display unit for scanning sonar
Inventor: KITAGAKI GINZABUROU
IPC: G01S7/62
Filed: 1979-07-24
Abstract: PURPOSE:To directly display the horizontal and vertical distance corresponding to various scannings, by modulating the sinusoidal wave of the same frequency and different in the phase by 90 deg. with a sawtooth wave, deflecting one signal, at least, with the variable phase unit, and performing the horizontal and vertical distance display to the cathode ray tube at both the outputs via the operation circuit and the variable amplifier circuit. CONSTITUTION:In the horizontal, full and semicircle scanning of sonar, for example, as to the full circle scanning, the sinusoidal wave form the oscillator 1, and that shifting the phase by 90 deg. at the phase unit 8 are modulated with the sawtooth wave in the ramp wave generating circuit 3 at the modulators 2, 2'. The switching circuit 14 is switched to the horizontal wave display of the full circle frequency scanning. The tilt angle theta is set with the tilt angle set circuit 6, the operation circuit 5 operates the numeral of costheta to multiply the amplification factor of the variable amplifiers 4, 4' with costheta of the maximum value, the amount of phase shift of the variable phase unit is taken to 0, it is input to the deflection coil via the deflection amplifiers 12, 12', and horizontal distance is displayed on CRT. In other case, the horizontal or vertical distance can directly be displayed.
Patent JP-S63261158-A (JP)
Title: Probe arranging method for cylinder flaw detection system
Inventor: TSUJI KENICHI
IPC: G01N29/04
Filed: 1987-04-17
Abstract: PURPOSE:To detect corrosion automatically without being affected by the surface roughness and curvature of a cylinder by receiving an ultrasonic wave sent from a main probe by an auxiliary probe at the outside of a skirt and correcting the sensitivity of echo intensity. CONSTITUTION:A main probe 6a is arranged on the inside of the skirt of a cylinder 1 nearby the cylinder 1 and the auxiliary probe 6b is arranged on the outside. Then while the cylinder 1 is rotated by a rotary driving roller 9, the corrosion in a flaw detection area on the inside of the skirt 2 is detected. The surface roughness and curvature of the cylinder 1 affect how easy the ultrasonic wave from the main probe 6a enters the plate of the cylinder 1, so the ultrasonic wave sent by the main probe 6a is received by the auxiliary probe 6b on the outside of the skirt 2 and the intensity of the received wave is used as sensitivity correction data. Namely, a flaw detection data sensitivity correction processing block 10 corrects the sensitivity processing the intensity of the echo of the ultrasonic wave which is sent by the main probe 6a and reflected by the corrosion to return to the main probe 6a with the level of the wave received by the auxiliary probe 6b.
Patent JP-S62251782-A (JP)
Inventor: NISHIZAWA YUJI
IPC: G09B19/00
Filed: 1986-04-25
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-2000293419-A (JP)
Title: Database state management system
Inventor: IIZUKA TAKAYUKI
IPC: G06F12/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a database state management system capable of managing connection from server applications and a client application easily when a fault occurs in the server applications, a server machine or a database and when systematic configurations are changed. SOLUTION: A closed information registering means 14 registers closed information into closing management information 13a to 13n and 130 and updates it according to a command operation instruction from an operation terminal 3 or notification from client machines 1a to in and a server machine 2, and server applications 17a to 17n and client applications 18a to 18n recognize the operation state of a connection destination from use DB information 11a to 11n and 110 and the information 13a to 13n and 130, performs connection interruption when closed and performs connection when operating when a fault occurs in the applications 17a to 17n, the machine 2 or databases Ba to Bn and when systematic configurations are changed.
Patent JP-S5322269-A (JP)
Title: Cargo container e quipment
Inventor: SOUMA AKIO
IPC: B65G67/60
Filed: 1976-08-11
Abstract: PURPOSE: To improve the turnover rate of the cargo work in a cargo container equipment which is installed at a quaywall etc. of a harbor., and used for a cargo work between a cargo boat comming alongside the quaywall and the equipment, for storing cargos discharged and landed, and for loading the stored cargos. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61254115-A (JP)
Inventor: OCHI RIICHI
IPC: A01D34/28
Filed: 1985-05-02
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。
Patent JP-H09280915-A (JP)
Title: Flowing speed measuring apparatus for electric conductive fluid
Inventor: KUBO NORIKO
IPC: G01F1/58
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To enable highly accurate measurement of a local flowing speed of electric conductive fluid under an existence of an external magnetic field by coating a measurement head with a magnetic shielding material. SOLUTION: An external magnetic field bypasses a magnetic shield material part covering a measurement head, so that a local flow speed at a through hole can be accurately measured. As the magnetic shield material 6, an electromagnetic steel plate containing silicon, or pure iron is used. In order to increase and make uniform magnetic flux density between electrodes 2, two permanent magnets are used to make inverse magnetic poles facing each other, with the electrodes placed at the middle between magnetic poles. Further, if the magnetic shield material is used as a return yoke, lines of magnetic force can be concentrated to a part to be measured, thereby obtaining large magnetic flux density and further improving measurement accuracy.