baber/WOPTO huggingface dataset:
Patent JP-S5818176-A (JP)
Title: Manufacture for thin film magnetic sensor
Inventor: OOTANI MITSUHIRO
IPC: G01R33/02
Filed: 1981-07-24
Abstract: PURPOSE:To easily manufacture a magnetic sensor with large S/N ratio and good stability, by forming the 1st magnetic thin film with less coercive force and the 2nd magnetic thin film with large coercive force on the surface of rod shape nonmagnetic substance with a vacuum thin film technology for both the magnetic films. CONSTITUTION:On the surface of a nonmagnetic substance such as a glass rod, the 1st magnetic substance thin film consisting of 42wt% of Ni, 28wt% of Fe and 30wt% of Co for example, is evaporated under vacuum with the resistive heating evaporation method while rotating the nonmagnetic substance in a magnetic field, and the 2nd magnetic thin film consisting of 17.5wt% of Ni, 52.5% of Fe, and 30% of Co is formed under the identical vacuum. Thus, it is more preferable to constitute the films with the 1st thin film with low coercive force and the 2nd thin film with high coercive force through changing ratio of the contents than to constitute magnetic thin films having different contents. A pickup coil is wound on the outer circumference of the magnetic thin film, allowing to obtain a magnetic sensor generating a large and steep pulse voltage stably with a simple method.
Patent JP-H06325606-A (JP)
Title: Fixing device for bulb-shaped fluorescent lamp
Inventor: HASEGAWA KENICHI
IPC: H01J5/48
Filed: 1993-05-19
Abstract: PURPOSE:To enhance shock resistance and prevent looseness of a bulb-shaped fluorescent lamp with respect to a socket in a luminaire containing the fluorescent lamp inside a casing. CONSTITUTION:In a luminaire 10 provided with a bulb-shaped fluorescent lamp contained inside a globe (casing) 2 and a socket 4 for connecting the bulb-shaped fluorescent lamp to the ceiling of a shade (casing) 1, a vibrationproofing strut 6 made of an elastic material is interposed between the lover portion of a fluorescent tube 5 and the bottom of the globe 2. The vibrationproofing strut 6 is engaged in the upper portion thereof with the outer peripheral surface of the fluorescent tube 5 while locked in the lower portion thereof to the bottom portion of the globe 2 via a boss (locking means) 25.
Patent JP-S5741862-A (JP)
Title: Mold additive for continuous casting
Inventor: YAGI JIROU
IPC: B22D11/111
Filed: 1980-08-27
Abstract: PURPOSE:To prevent the errosion loss of an immersion nozzle by containing a specific amount of zirconia into an additive for steady casting consisting of a flux base material and a meltable control material. CONSTITUTION:To a mold additive for continuous casting consisting of a flux base material consisting of metal oxides such as SiO2, CaO, Al2O3, MgO, MnO or the like and a molten control material consisting of metal oxides such as Na2O, K2O, Li2O, B2O3 or the like, metal fluorides such as CaF2, AlF3, NaF, or the like and cabon powder is added 0.5-15wt% zirconia. If the zirconic is added at >=15wt%, the zirconia is deposited in molten slag and therefore, it is added at <=15wt%.
Patent JP-S5450269-A (JP)
Title: Semiconductor device
Inventor: IMAI KOUICHI
IPC: H01L23/12
Filed: 1977-09-28
Abstract: PURPOSE: To mount pellets to a substrate by sandwiching a high melting point solder layer with low melting point solder layers.  
     CONSTITUTION: Low melting point solder layers 2b, 2b' of 200 to 220°C in melting point mainly composed of silver and tin are laminated on the front and back of a high melting point solder layer 2a of 300 to 350°C in melting point mainly composed of silver, tin and lead. When the solder layers 2 are heated at 200 to 220°C on a substrate 1, a pellet 3 is bonded at a uniform thickness by the high temperature solder layer 2a, thus it does not bocome brittle owing to thermal fatigue despite long term operation 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0416479-A (JP)
Title: Home elevator
Inventor: MIZUNO YUKIOMI
IPC: B66B13/08
Filed: 1990-05-07
Abstract: PURPOSE:To effectively utilize a building space by a method wherein an elevator cage elevating through an elevation passage is stopped in a living room, and simultaneously with closing of a cage door, a platform door to form a part of the elevation passage is closed, and when the cage door is opened, the platform door, simultaneously, is opened. CONSTITUTION:A cage door 12 of an elevator cage 5 forms a shutter style wherein the cage door is slid laterally along upper and lower guide rails 13 and 14. A platform door 15 is slid along guide rails 16 and 17, installed on the floor and the ceiling of a lining room 1, simultaneously with slide of the cage door 12. When the cage 5 is stopped at the corner of the living room and the two doors 12 and 15 are opened, the interior of the cage is formed integrally with the living room 1 to widely utilize the living room 1. Thus, there is no need to form an installation space for an elevator use only, and the space of a building can be utilized effectively.
Patent JP-S61274254-A (JP)
Title: Jig for movement through tube and centering
Inventor: URATA TOSHIMITSU
IPC: G01B5/00
Filed: 1985-05-30
Abstract: PURPOSE:To achieve accurate inspection and maintenance service such as cleaning for buried pipings, heat exchangers or the like, by carrying an inspector or the like and moving freely through a tube utilizing a magnet to enable the centering of the inspector or the like at a specified location. CONSTITUTION:As the diameter (d) of the cylinder of a jig 11 for movement through a tube and centering which is inserted into a tube 2 at the open section P thereof is selected to be the same as the inner diameter thereof, the dimensions thereof are so small enough as compared with the inner diameter of the tube that it can be moved to an appropriate location in the tube by the operation of a flexible tube 5 when there is no bend part such as elbow in the course thereof. A magnetic pole 12B is attracted to the wall of the tube when the operation of the flexible tube 5 is stopped after the movement of the jig to a specified location and hence, the axis X-X aligns the axis of the tube. Therefore, the inspector or the like 1 is centered accurately in the tube and also rotated about the axis of the tube by turning the flexible shaft 6 from outside. This enables the accomplishing of a work such as inspection over all the parts of the inner side of the tube at the given position.
Patent JP-S605498-A (JP)
Inventor: TOOMASU EI ARUMII
IPC: G11C15/00
Filed: 1984-06-07
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-S61274636-A (JP)
Inventor: TSUZUKI SOICHIRO
IPC: A01K63/04
Filed: 1985-05-30
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-H11304344-A (JP)
Title: Refrigerator
Inventor: TENMYO MINORU
IPC: F25D21/06
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To surely achieve a precool condition while preventing a refrigerating room temperature region from getting out of a preset temperature region by precool operation. SOLUTION: A refrigerator, where an evaporator 50 for refrigeration and an evaporator 52 for freezing are connected in series to a compressor 46, and which cools the inside so that either the refrigerating room temperature region or the freezing room temperature region may come in a temperature range being set each, by the freezing cycle having a bypass passage for causing a refrigerant to flow only in the evaporator 52 for freezing, bypassing the inflow of the refrigerant to the evaporator 50 for refrigeration, is provided with a process for cooling the refrigerating room temperature region during the precool operation being performed for defrosting of the evaporator 52 for freezing.
Patent JP-S6150195-A (JP)
Inventor: GUIDO PETORASU SEOFUIIRU KONSU
IPC: G09G3/36
Filed: 1985-05-30
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-H05314089-A (JP)
Title: Neuro chip
Inventor: SHIMOKAWA KATSUYUKI
IPC: G06G7/60
Filed: 1992-05-11
Abstract: PURPOSE:To improve reliability and to accelerate speed by economizing the capacity of a memory to be used for performing neuron arithmetic, and reducing the error or delay of data read and write. CONSTITUTION:A memory interface circuit is provided with an address generator 12 to read and write data at a corresponding address position on a memory 18 by generating a pointer by the address generating means 12 as the pointer of the next data, comparator 15 to judge coincidence or non-coincidence by comparing the value of the pointer stored in the storage means 13 with the value of a pointer counter 14 to repeat count-up, data selection means 17 to read fixed value data when both of values are not coincident as the discriminated result of the comparative discriminating means 15 or to read the next data from the memory when they are coincident.
Patent JP-H01287908-A (JP)
Title: Network transformer
Inventor: SHIODA HIROSHI
IPC: H01F27/24
Filed: 1988-05-14
Abstract: PURPOSE:To contrive miniaturization and lightweightedness of the title transformer while inverse power breaking characteristics are being secured by a method wherein an iron core, which is constituted by miter-jointing a non- oriented silicon steel plate or an amorphous magnetic band, is used. CONSTITUTION:An iron core 35, which is constituted by miter-jointing non- oriented silicon steel plates 21-34, is used. Also, an iron core 35, which is constituted by miter-jointing using an amorphous magnetic band instead of the non-oriented silicon steel plates 21-34, may be used. Consequently, as the magnetic resistance of the jointed part of the miter-jointing system becomes smaller than that of the jointed part of the lap-joint system, the magnetizing current, which generates magnetomotive flux force, to be used to let magnetic flux to pass through the iron core 35, is attenuated and accordingly, a small type of the iron core 35 performs its function sufficiently. As a result, inverse power breaking characteristics can be obtained without increasing in size of the iron core 35.
Patent JP-S598776-A (JP)
Title: Lustering agent composition
Inventor: OOTSUKI MASAAKI
IPC: C08L83/04
Filed: 1982-07-08
Abstract: PURPOSE:The titled composition, consisting of an polyorganosiloxane compound consisting of a specific benzene-soluble polyorganosiloxane resin, polyorganosiloxane liquid material and an alkoxysilane containing amino groups, and having improved durability and resistance to washing. CONSTITUTION:A lustering agent composition containing a polyorganosiloxane compound consisting of 4-40wt% benzene-soluble polyorganosiloxane resin, consisting of units expressed by the formula R<1>3SiO1/2 and SiO2, containing <=0-30mol% R<2>2SiO units, and having OR<3> directly linked to the Si (R<1> and R<2> are monofunctional hydrocarbon, etc.; R<3> is H or 1-6C monofunctional hydrocarbon), 55-95wt% polyorganosiloxane liquid material having terminal units expressed by the formulas HOR<4>2SiO1/2 or R<4>3SiO1/2 and 10-90mol% other siloxane units expressed by the formula R<5>2SiO and the rest of units expressed by the formula R<5>aSiO(4-a)/2 (a is 0 or 1) (R<4> and R<5> are monofunctional hydrocarbon, etc.) and 1-50wt% alkoxysilane, containing amino groups expressed by the formula (R<6> is 1-4C alkyl; R<7> is monofunctional hydrocarbon, etc.; R<8> is H or 1-10C aminoalkyl having terminal amino groups; b is 2 or 3).
Patent JP-2000309919-A (JP)
Title: Construction method of soil cement underground continuous wall
Inventor: FUJIWARA YASUSHI
IPC: C04B28/04
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a soil cement underground continuous wall capable of making the continuation of a process and the softness of variations in the process in a method constructing the soil cement underground continuous wall by erecting a core after a grout containing cement is poured into in-site soil to mix and stir and specially requiring no refuge excavation in a TRD method. SOLUTION: In a method constructing a soil cement underground continuous wall by erecting a core after a grout containing cement is poured into in-site soil to mix and stir, composition of the grout pouring into a soil quantity 1 (m3) in the objective ground is as follow; bentonite: 0-100 (kg), cement: 50-400 (kg), retarder: 1-30 (kg) and water-soluble polymer: 0-5 (kg).
Patent JP-S62272655-A (JP)
Title: Picture reader
Inventor: SHIRAKOSHI HIROSHI
IPC: H04N1/031
Filed: 1986-05-20
Abstract: PURPOSE:To prevent the deviation of position of a lens system as much as possible and to improve a reading performance by integrally attaching a substrate for a light source and a substrate for a lens or a sensor to a common attaching member for an optical system to make an optical part one unit. CONSTITUTION:The light source is constituted of light emitting groups and the substrate 12 for the light source on which the light emitting element groups are arranged the substrate 14 for the sensor provided with the lens 6 having one end situated in the vicinity of an original radiating surface as a means for guiding the reflected light from an original 1 to the image sensor 7 and the other end disposed in the vicinity of the image sensor and the image sensor to which the reflected light from the original is guided through the lens are provided. The substrage for the light source and the substrate for the lens and the sensor are integrally attached to the common attaching member of the optical system to make the optical part 4 one unit. Thereby, the deiration of position of all the respective parts can be prevented and the reading performance is improved.
Patent JP-H05305027-A (JP)
Title: Vertical overlap type food container
Inventor: HARIMA WATARU
IPC: A47G19/00
Filed: 1992-04-10
Abstract: PURPOSE:To simply rearrange the upper food on the lower food when different foods arranged in separate containers respectively are overlapped to be eaten. CONSTITUTION:A food container 1 is provided with vertically overlapped upper container 2 and lower container 3. The bottom plate 8 of the upper container 2 is formed separately from the outer periphery wall 9 of the upper container 2, and it is removably fitted at the lower section of the outer periphery wall 9. The bottom plate 8 of the upper container 2 can be extracted to the outside from the lower section of the outer periphery wall 9.
Patent JP-S5242338-A (JP)
Title: Control command unit
Inventor: NOJIMA SUSUMU
IPC: G05B19/05
Filed: 1975-09-30
Abstract: PURPOSE: To make effective use for such as sequence controller and interface, by constituting the control command circuit so that I/O operation is made according to the program set, and by avoiding the racing problem. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61274374-A (JP)
Title: Semiconductor device
Inventor: MITSUI KOTARO
IPC: H01L31/0392
Filed: 1985-05-29
Abstract: PURPOSE:To reduce a cost and a weight and improve performance by a method wherein the first Ge layer of moderate quality is formed on an Si substrate and a Ge layer of high quality is formed on the first Ge layer and further a III-V group compound semiconductor layer is formed on the second Ge layer. CONSTITUTION:The first Ge layer 10 is made to grow on an Si substrate 9 by a molecular beam epitaxial apparatus. The preferable thickness of the first Ge layer 10 is 0.5mum-2.0mum. By thermal decomposition of germane, the second Ge layer 11 is made to grow on the first Ge layer 10 by epitaxial growth to form the high quality second Ge layer 11 with a thickness of about 2-5mum. Then, on the second Ge layer 11, an N-type GaAs layer 2 with a thickness of 2.5mum, a P-type GaAs layer 3 with a thickness of 0.5mum, a P-N junction 4 and a P-type AlGaAs layer 5 with a thickness of 0.05mum are formed by a method such as organic metal vapor phase deposition. A reflection preventing film 6, a P-type electrode 7 and an N-type electrode 12 can be formed by the same method as applied to a conventional Si solar battery or the like. With this constitution, the weight efficiency can be made larger than that of a conventional GaAs solar battery with a thickness of 300mum.
Patent JP-H01289448-A (JP)
Title: Decaffeinating plant material
Inventor: SATO SANEHIRO
IPC: A23F3/38
Filed: 1988-05-17
Abstract: PURPOSE:To raise removal ratio of caffeine without extracting useful substances from a plant material by extracting and removing caffeine from the plant material with a solution prepared by adding a specific organic solvent to a fluid made into a supercritical state from a gas. CONSTITUTION:The bottom of an extractor 1 is charged with water, a plant material is packed into the upper part of the container, a gas such as carbon dioxide is introduced from a storage tank 10 to a heat exchanger 4, liquefied and fed to the bottom of the extractor 1 by a circulating pump 5. An organic solvent of 1-4C lower aliphatic saturated monohydric alcohol base is sent from a storage tank 11 to a delivery piping of the circulating pump 5 by a supply pump 6 and blended with the carbon dioxide. The pressure of the circulating solution in a supercritical state, containing water provided with caffeine is reduced by a pressure-control valve 8 set in a conduit from a separator 2 to a heat exchanger 9, a first component is gasified and separated into gas and liquid by the separator 2. A second component containing caffeine is introduced to a separating system 3 to separate caffeine.
Patent JP-S61278439-A (JP)
Title: Adjusting device of car seat
Inventor: NISHINO RYUICHI
IPC: B60N2/90
Filed: 1985-05-31
Abstract: PURPOSE:To improve handling performance and locking strength, by moving and adjusting a movable side member to a fixed side member through a simple handling of only turning a crankshaft, and gearing both bending portions of the crankshaft to slits of both linking members. CONSTITUTION:When a pair of linking members 11 and 12 are at the neutral position, a bend 18 of a crankshaft 17 is geared at the rear end of the slit 14 of the linking member 11, and a bend 19 at the forward end of the slit 15 of the linking member 12 respectively, while a cushion frame 2 is kept at the neutral position. When the crankshaft 17 is turned in one direction in this condition, the bend 18 is rotated forward to push the rear edge of the slit 14 of the linking member 11, and the linking member 11 is rotated forward around the axis of a rod 10. At the same time, the linking member 12 is rotated together with the linking member 11, by moving the bend 19 of the crankshaft 17 within the slit 15, and the cushion frame 2 is pushed forward.
Patent JP-H09279652-A (JP)
Title: Drain-pipe end fixture
Inventor: KOBAYASHI ISAO
IPC: E03C1/28
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To impart a trap function to a drain-pipe end fixture. SOLUTION: A drain-pipe end fixture has an annular fixture body 3 having an outward overhang flange 4 at an upper end and an outward overhang edge 5 in the lower section of an inner circumferential surface, a drain trap 8, in which an externally projected edge 12 formed at an upper end is placed on the internally projected edge 5 of the fixture body 3, and a top plate 27 fitted to the upper section of the fixture body 3.  The drain trap 8 has a bottomed cylindrical trap body 9, in which the outward overhang edge 12 is formed at the upper end and a top face is opened, and a partition body 18 partitioning the inside of the trap body 9 into an inlet-side chamber 15 and an outlet-side chamber 16, and an outlet 25 is formed to the side peripheral wall 11 of the trap body 9 forming the outlet-side chamber 16 so as to be placed at a section upper than the lower edge of the drooping wall 20 of the partition body 18.
Patent JP-2000307770-A (JP)
Title: System and method for setting communication charge
Inventor: OGAWA TAKETOSHI
IPC: H04M15/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To simply change number of charging seconds and a unit charge in response to factors such as a transmission area, a receiving area and a communication distance. SOLUTION: A number of second table 3 stores number of second data for each message billing index(MBI) and a unit charge table 4 stores unit charge data for each message billing index, respectively. Then the message billing index is detected depending on a transmission charge calculation area number detected on the basis of a caller number attached to information sent from a caller and on an receiving charge calculation area number detected on the basis of an incoming number received from the caller, number of second data and unit charge data corresponding to the detected message billing index from the number of second table 3 and the unit charge table 4 respectively and they are outputted as setting charge information denoting a communication charge.  Since the setting and revision of the communication charge are simply made by rewriting data of the tables 3, 4, the charge setting and revision in response to the transmission area or the like can simply be made.
Patent JP-S5642413-A (JP)
Title: Sound-field singla correcting device
Inventor: KASUGA MASAO
IPC: H04M9/08
Filed: 1979-09-14
Abstract: PURPOSE:To obtain a reinforced sound of precision by splitting an input signal into different frequency bands, by comparing their levels to that of a reference signal and then by varying frequency characteristics of the input signal with respective comparison outputs for fixed corrections. CONSTITUTION:A sound signal, inputted to microphone 1, is supplied to band-pass filter circuit 4, consisting of band-pass filters 41-4n differing in passing-frequency band, and the input signal is divided by filters 41-4n into (n) frequency bands before being supplied to comparing circuit 5. A signal from frequency characteristic control circuit 6 that receives the sound signal from microphone 1 is applied to reference signal generating circuit 9, composed of band-pass filters 81-8n having the same passing-frequency bands with band-pass filters 41-4n of circuit 4 to generate n-divided reference signals, which are applied to comparing circuit 5. So that level differences between respective divided input signals and reference signals will be constant, control circuit 6 is controlled with the output of comparing circuit 5, thereby outputting a reinforced sound of precision from speaker 3.
Patent JP-H05314248-A (JP)
Title: Register access control system
Inventor: MATSUDA NOBUKO
IPC: G06F9/38
Filed: 1992-05-12
Abstract: PURPOSE:To shorten waiting time in the case of writing data from the outside to a register provided at a processor connected to an external bus. CONSTITUTION:When an instruction executing part 201 at a pre-processor 103 starts processing, a register/access control flag 209 is set, a busy signal 423 is turned to '1' and write from the outside to a parameter register group 207 is inhibited. Afterwards, the instruction executing part 201 performs processing while accessing both of the parameter register group 207 and a register group 208 for work. When the instruction executing part 201 clears the register access control flag 209, the busy signal 423 is turned to '0' and write from the outside to the parameter register group 207 is permitted. Afterwards, the instruction executing part 201 performs remaining processing while accessing only the register group 208 for work. Therefore, data can be written from the outside to the parameter register group 207 even without waiting that the instruction executing part 201 is turned to a standstill state.
Patent JP-S618449-A (JP)
Inventor: ANDOREASU DOIBAA
IPC: F02F1/24
Filed: 1985-05-31
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-H04227821-A (JP)
Title: Method and device for separating ammonium from water soloble liquid
Inventor: BISELLI MANFRED
IPC: C01C1/02
Filed: 1991-05-23
Abstract: PURPOSE: To effectively and easily remove ammonium from aqueous liquids containing cation, particularly from culture solutions, by using a transport membrane and to selectively eliminate the ammonia on an acceptor side, and to provide an apparatus which performs this method. CONSTITUTION: An apparatus comprises a flow section which is coupled into a bypass 1 and has a cation exchange limiting membrane 4 which is simultaneously a limiting wall of an acceptor chamber. The acceptor chamber contains devices for pH control and for removing NH3 or a part of these devices is contained in the flow section.