baber/WOPTO huggingface dataset:
Patent JP-H1066913-A (JP)
Title: Method for coating planar material having rugged surface and device therefor
Inventor: OGAWA KOJI
IPC: B05D5/06
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the control of coating amts., maintenance and management and to improve workability by providing the mid-ways of connecting paths of a coating material tank and injection nozzles with liquid transfer means for each of the injection nozzles and executing the injection of the coating materials while controlling the coating material supplying rates of the liquid transfer means. SOLUTION: The injection nozzles 2 are respectively connected via connecting pipes 7 to individual gear pumps 6 (liquid feed means) in a metering section 5. The metering section 5 is constituted by integrally connecting the plural gear pumps 6 via the connecting pipes 8 to a coating material tank 9. The coating material supply rates of the respective gear pumps 6 are controlled by the signals of a control section 10. As a result, the gear pumps 6 take out the respective required amts. of the coating materials respectively independently from the coating material tank 9 and supply to the respective injection nozzles 2. As a result, the long-term stable operation is made possible and the intervals of the maintenance and management is prolonged. In addition, the accuracy is improved.
Patent JP-H0546551-A (JP)
Title: Data transfer device, data transfer system and data transfer method
Inventor: NISHIMURA TAKUYA
IPC: G06F13/42
Filed: 1991-08-09
Abstract: PURPOSE:To transmit and receive the serial data between the microcomputers with use of only two lines, i.e., a data line and a clock line. CONSTITUTION:A data transfer device 100 which transmits and receives the serial data is provided with a P/S converter 111 which writes or reads the parallel data and a detector means 130 which monitors the clocks in the single transfer unit of a clock line 101. Furthermore a switch control means 141 is added to switch the data lines 102 and 103 between the H and L levels and inform the distant side of the propriety of transfer of data together with a transmission/reception control means 120, etc. In a transmission mode, the data are transmitted via the data lines based on the clock inputted from the outside. The data lines are set at L levels and then set at H levels when the preparation is complete for transmission of the next data. This level change is detected at the reception side and the transmission of data is restarted with the retransmission clock of the reception side.
Patent JP-H0966311-A (JP)
Title: Induction device for member to be rolled
Inventor: TANAKA HIROSHI
IPC: B21B39/14
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To significantly extend life with reducing wear and to be usable without generating seizure, thermal crack, etc., during rolling by fixing a composite plate, in which high hardness Co alloy powder is sintered/lined on the surface of steel material with using HIP method to secure wear resistance, on the contact face with the rolled material of induction device. SOLUTION: A composite plate, in which a 2, 5C-30Cr-12W-Co alloy powder is sintered/lined by 7mm with HIP process on the surface of general steel material as a base plate 6 for upper and lower guide material for each steel rolling by rough rolling mill, is produced. The composite plate 5 for upper and lower guide of prescribed dimension is machined from this stock material, fitted in the position of upper and lower guide main body 1, covered both sides with plates and mounted by welding. Accordingly, the performance of wear resistance, etc., is greatly improved and the free maintenance is made possible, as a result, excellent effect such as life extension is brought about. Further, concerning the method to fix composite plate, this method is good enough in spite of being not integrated one, thus, the tool cost is reduced.
Patent JP-H04108681-A (JP)
Title: Production of semiconductor crystal
Inventor: TANAKA AKIKAZU
IPC: C30B29/48
Filed: 1990-08-27
Abstract: PURPOSE:To prevent the damage of a vessel and the generation of bubbles at the time of crystal formation and to obtain a high-quality semiconductor crystal by adding a specified amt. of Si to Cd, Te and Mn as starting materials, vacuum-sealing them in the vessel, melting the starting materials by heating, and solidifying the resulting melt by slow cooling. CONSTITUTION:Si is added to Cd, Te and Mn as starting materials by an amt. (atomic %) 2-10 times the total amt. of oxygen present in the Mn and they are vacuum-sealed in a quartz vessel. This vessel is then heated from the outside to melt the starting materials and the resulting melt is solidified in the vessel by slow cooling.
Patent JP-S6381143-A (JP)
Title: Rubber mixture having high oil-resistance
Inventor: MAEDA AKIO
IPC: C08L21/00
Filed: 1986-09-24
Abstract: PURPOSE:To obtain the titled mixture having excellent oil resistance and improved resistance to gasoline mixed with alcohol, by adding specific amounts of an acrylonitrile-butadiene copolymer rubber and an alkylene sulfide- epihalohydrin copolymer rubber. CONSTITUTION:The objective mixture can be produced by compounding (A) 10-80wt% acrylonitrile-butadiene copolymer rubber composed of 25-60wt% acrylonitrile and 75-40wt% butadiene with (B) 90-20wt% copolymer rubber composed of 15-70mol% alkylene sulfide (e.g. epithiofluorohydrin), 85-30mol% epihalohydrin (e.g. epichlorohydrin) and 0-15mol% unsaturated epoxide (e.g. butadiene monoxide).
Patent JP-H0275528-A (JP)
Title: Container feeder
Inventor: SHIBAUCHI YOSHITO
IPC: B65G59/06
Filed: 1988-09-08
Abstract: PURPOSE:To make the separation of the lowermost container and the transfer thereof to a container transfer device sure and simplify structure by constituting such that the opening action of a holding member is effected by the lowering of a separating member for releasing the lowermost container. CONSTITUTION:When a moving side descends to release a lowermost container C to be fed onto a container transport device, the bottom of the moving side presses the top surface of a roller 40. A swing piece 37 then swings, a connecting piece 38 opens outward to make a control piece into an open condi tion, and a gap is produced to allow the passage of the container C. After the feeding of the container C onto the container transport device, the moving side displaces upward, the pressing of an opening-closing plate 27 against the roller 40 is released, and the connecting piece 38 is returned to the original closed condition with the resilient force of a spring 41. Under this closed condi tion, the container C remains on the container transport device in a stabilized attitude even if the container tends to float up due to the pressure within a chamber because the top surface of the container is in contact with the bottom surface of the control piece 39 and the passage of the container C is not permit ted.
Patent JP-H0562494-A (JP)
Title: Electronic/mechanical nonvolatile memory, manufacture of the same, and memory reading circuit
Inventor: YAMADA HIROYUKI
IPC: H01H59/00
Filed: 1991-09-05
Abstract: PURPOSE:To provide an electronic/electric nonvolatile memory which can be manufactured with a high density, and by which the state can be stored by a large capacity change, manufacture by which the number of state switching enabling times can be increased, and a memory reading circuit which can easily read the state. CONSTITUTION:A fixed electrode 17 is provided at the inside face of a glass cover 15 which contains a thin film bridge 13 so as to be opposed to the thin film bridge. The thin film bridge is bended upwards and downwards by a voltage impressed on the fixed electrode and the thin film bridge in order to switch the state. The thin film bridge is formed by using the oxide film of an epitaxial growth layer formed on an Si substrate 11 made of (110)wafer, and an anisotropic etching. The state of the nonvolatile memory can be read by the compared result of the level of alternating signals inputted through capacitances between the thin film bridge and the fixed electrode, and between the thin film bridge and the substrate.
Patent JP-S60117749-A (JP)
Title: Manufacture of semiconductor device
Inventor: HATAISHI OSAMU
IPC: H01L29/73
Filed: 1983-11-30
Abstract: PURPOSE:To contrive to increase the density and to reduce the number of processes by the increase in operating speed by a method wherein an impurity of the same conductivity type as that of a collector impurity region is introduced to a polycrystalline Si layer or a single crystal Si layer before or after annealing by the irradiation of the polycrystalline Si layer with energy beams. CONSTITUTION:A poly silicon film 12 of required pattern is adhered on an SiO2 layer 11, and antimony is ion-implanted. Next, the film 12 is laser-annealed with YAG lasers, resulting in its single crystallization; and the first N<+> type single crystal Si layer 12a is formed by patterning. In place of this process, either laser-annealing of the film 12 at first, its doping with an N<+> type impurity, and then patterning; or patterning at first, doping, and laser-annealing can be utilized. The second N type single crystal Si layer 13 is formed on the single crystal layer 12a, and, when they are surrounded with an SiO2 layer 11a an island surrounded with an insulation film (SiO2 film) is formed. A bi-polar transistor is formed in this island.
Patent JP-S61104203-A (JP)
Title: Position detecting apparatus
Inventor: NISHI TAKECHIKA
IPC: G01B11/00
Filed: 1984-10-29
Abstract: PURPOSE://To align accurately a reticle with a water, by detecting properly a stepped portion of an alignment mark on a substrate, such as a resist-coated wafer, etc. CONSTITUTION:On an optical system 104, an image of alignment mark for both reticle 100 and wafer 102 is developed with respect to an image developing system 108. An image signal from the system 108 is stored in a memory system 112 through a signal-processing system 110. Next, the center position of a mark of a reticle 100 is obtained by the image signal and a mark-center-position detecting unit 114. Next, a peak-position of the image signal is detected by a peak-position detecting unit 116 and correspondence relations are compared with a peak-position correspondence comparing unit 118 and detection is made for the end portion of the segment and the result is introduced into a mark- center detecting unit 122 for obtaining the center position of the mark of a wafer. The center position of the mark is detected by a mark-deviation-amount detecting unit for a degree of deviation and corrections of deviations of reticle 100 and wafer 102 are accomplished through a stage-controlling system 126.
Patent JP-H0777167-A (JP)
Title: Pressure switch for high-pressure pump
Inventor: ITO TOKUAKI
IPC: H01H35/00
Filed: 1993-09-10
Abstract: PURPOSE:To obtain an inexpensive and convenient pressure switch for a high- pressure pump by adopting an electronic circuit system which utilizes variation of current values of a high pressure regulation valve of the pump and a pump driving motor to a return valve operating pressure switch, without increasing a size of the pump device. CONSTITUTION:When a switch 30 of a power unit is turned ON, a pump driving motor 1 is operated with a charging battery 8 being a power source. Voltage is generated at both ends of a current detecting resist 31. First and second circuits 32, 39 are connected to the sides of the mobor 1. The first circuit 32 detects a current between the value of an unloaded condition of the motor 1 and the value of the maximum load condition. The detected signal is stored in a memory circuit 37. The second circuit 39 detects a current in the unloaded condition of the motor 1. etected signals of the circuits 32, 39 are input to an AND circuit 44. By the output therefrom, a return valve operating motor 4 is operated through a relay 47, and the return valve is opened.
Patent JP-S61105137-A (JP)
Title: Radio selective call receiver with display function
Inventor: YOSHIZAWA SHIGEO
IPC: H04W88/02
Filed: 1984-10-29
Abstract: PURPOSE:To raise attention to a carrier by storing time information included in received message information and applying again ringing and display when a progressing time by a built-in block function is coincident with the stored time. CONSTITUTION:A radio signal received by an antenna 1 is amplified by a radio section 2 and then demodulated. The demodulated signal is converted into a waveform redable by a decoder 4 at a waveform shaping circuit 3. The opera tion of a receiver is executed all via a control section 6, and as the processing procedure the content TMi of a time information storage section 7 and the content TN (representing preset time) of a time setting section 15 are read respectively. The read TMi and TN are compared at a time comparison section 19, and when the difference of the both is within a present time epsilon, the message information corresponding to the time information TMi is displayed and ringing is started. Then the TMi is eased to avoid re-calling. When the said time differ ence is larger than the epsilon, the reading of other time information TMi+1 is processed.
Patent JP-H0677868-A (JP)
Title: Receiver
Inventor: MASUBUCHI KOICHI
IPC: H04B7/08
Filed: 1992-08-25
Abstract: PURPOSE:To reduce the circuit scale and the power consumption with respect to the receiver which receives a digital signal sent in the multi-carrier transmission system in the way of space diversity. CONSTITUTION:A variable frequency oscillator 15 oscillates and outputs a frequency conversion signal in which the same frequencies as n-kinds of intermediate frequencies are switched in time series. Frequency converters 14a, 14b implement frequency conversion to the frequency conversion signal by using a multi-carrier intermediate frequency signal from hybrid circuits 13a, 13b. A phase comparator 18 compares the phases of output signals from the frequency converters 14a, 14b. A control circuit 19 output n-kinds of carrier control signals to synthesizers 2o-2n in time series synchronously with the frequency switching timing of the frequency conversion signal based on a phase error signal from the phase comparator 18.
Patent JP-H0952814-A (JP)
Title: Skin cosmetic composition
Inventor: FUTAISHI YUKAKO
IPC: A61K8/00
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a skin cosmetic composition having a largely improved viscosity stability at a high temperature by compounding a system consisting of a plant extract and a carboxyvinyl polymer with a specific metal salt. SOLUTION: One or more than one kind of plant extract and a carboxyvinyl polymer is compounded with one or more than one kinds selected from water-soluble alkali metal salts of organic acids or inorganic acids to adjust the viscosity at 500-3000cps. The plant is preferably Ganoderma Iucidum, mugwort, chamomilla, rosemary, aloe, hamamelis, licorice or Swertia japonica. Further, the pH of the composition is preferably 4-6. The metal salt is preferably trisodium citrate, monosodium phosphate, disodium phosphate, potassium phosphate, dipotassium phosphate or sodium succinate. The plant extract is compounded in an amount of about 0.001-5wt.% based on the total amount and the polymer is added in an amount necessary to make the viscosity to 500-3000cϕs. The metal salt is compounded at 0.01-1wt.%. The cosmetic is useful as a solubilized-type skin cosmetic.
Patent JP-S6285428-A (JP)
Title: Manufacture of semiconductor device
Inventor: TABUCHI YOSHIHIRO
IPC: H01L21/3205
Filed: 1985-10-09
Abstract: PURPOSE:To reduce the contacting resistance of an Al-Si alloy thin film to be formed with Si by specifying the depositing speed immediately after starting the deposition and the mean depositing velocity for 20sec after starting the deposition at the time when deposition aluminum-silicon alloy on a silicon substrate by an electron beam depositing method. CONSTITUTION:An the time when depositing Al-Si alloy on an Si substrate by an electron beam depositing method, the depositing speed immediately after the deposition is started is controlled to be 8Angstrom /sec. of higher, and the mean depositing speed for 20sec. after starting the deposition is controlled to be 15Angstrom /sec. - 20Angstrom /sec., thereby suppressing the reaction of Al deposited from the deposition source and oxygen in a deposition tank as much as possible. Thus, preferable contacting resistance is obtained to perform the characteristic of a semiconductor device.
Patent JP-2000072826-A (JP)
Title: Fluoroelastmer
Inventor: WLASSICS IVAN
IPC: C08F214/22
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a fluoroelastomer having terminal iodine atoms, monomeric unit formed by a specific triazine derivative, improved physical properties, elastomeric properties, processability and also extrudability, and capable of being vulcanized by peroxide. SOLUTION: This fluoroelastomer is such one as to have terminal iodide atoms and monomeric unit formed by an iodized triazine derivative of the formula [Y' is H, Cl or the like; (m'), (t') and (p') are each 0-1; X' is H, a 1-3C alkyl or the like; (n') is 2-20] in the chain. The unit amount of the iodized triazine derivative in the chain is 0.01-1.0 mol, pref., 0.03-0.5 mol per 100 mol of other monomeric unit forming the polymer. The basic structure of this elastomer is pref. a copolymer using VDF as a base and a copolymer using TFE as a base.
Patent JP-H0275719-A (JP)
Title: Intake device of two cycle engine
Inventor: YOSHIDA KOJI
IPC: F02B75/02
Filed: 1988-09-09
Abstract: PURPOSE:To reduce any ventilation resistance in an intake system without reduction of a diffuser effect so as to raise up the maximum output of a two cycle engine by mounting a carburetor having two Venturi tubes per cylinder. CONSTITUTION:A carburetor 32 having two Venturi tubes 30, 31 with a same size for an intake port 3 formed in one cylinder is arranged in the intake device 20 of a two cycle engine 21 for a motorcycle and throttle valves 33, 34 are arranged respectively in respective Venturi tubes 30, 31. The width of a reed valve unit 40 arranged in this intake device 20 is set same as the width of a conventional reed valve unit at the total width of four reed valves 5a. Further, the shape of respective Venturi tubes 30, 31 is similar to the shape of a conventional Venturi tube and the total central sectional area of these respective Venturi tubes 30, 31 is set equal to the central sectional area of the conventional Venturi tube.
Patent JP-H0562114-A (JP)
Title: Magnetic head
Inventor: HISAMURA TATSUO
IPC: G11B5/133
Filed: 1991-09-05
Abstract: PURPOSE:To reduce the occurrence of sliding noise from a magnetic head. CONSTITUTION:The magnetic ferrite core 1 of a magnetic head provided with the magnetic head core 1, the magnetic gap surfaces of which are respectively coated with metallic magnetic thin films 2 having high saturated magnetic flux densities, is constituted by joining a rear core section 1B composed of a polycrystalline magnetic ferrite to a front core section 1F which constitutes at least a magnetic recording media contacting surface 3 and is composed of a single-crystal magnetic ferrite.
Patent JP-H0388733-A (JP)
Title: Glass element forming die and its production
Inventor: ADACHI SHOJI
IPC: C03B11/00
Filed: 1989-08-31
Abstract: PURPOSE:To obtain the die capable of easily producing a high precision glass element even of complicated shape by dividing the die into elements from the boundary between the discontinuous discrete forming surfaces, fixing the elements to each other with a heat-resistant inorg. adhesive and providing a ceramic thin film on the forming surface of the element. CONSTITUTION:The die elements 1a and 1b are respectively formed by machining a base material of sintered silicon carbide, for example. The silicon carbide for forming an optical mirror is then formed on the forming surfaces 2a and 2b of the base material in about 50-300mum thickness by CVD. The matching surfaces of the elements 1a and 1b are then adhered to each other with an adhesive 3. Finally, the silicon carbide layer of the forming surface 2 is coated with a hard-carbon thin film layer having a die releasing effect in 200Angstrom  to 1mum by sputtering to obtain a forming die 1. A pasty heat-resistant inorg. adhesive consisting essentially of alumina is used as the adhesive 3.
Patent JP-H1072081-A (JP)
Title: Apparatus for packing tableware drier
Inventor: MIYAJI SATORU
IPC: B65D5/50
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To save the number of packings and facilitate discarding by avoiding use of pads made of foamed polystyrene in an apparatus for packing a tableware drier. SOLUTION: The first side plate 3, a front plate 6, the second side plate 9, a back plate 12 and a connecting plate 15 are provided and they are formed of a corrugated board paper and are formed into a box-like shape to form a packing case 27 and a bottom part cushioning part 18 wherein leg inserting parts 21 into which legs of a drier main body 19 are inserted are provided is formed on the first side plate 3 and the second side plate 9 and standing parts 22 are formed on the front plate 6 and the back plate 12 and a lid rotating part cushioning part 25 corresponding to a lid rotating part 24 is formed on the first side plate 3 and the second side plate 9.  In addition, by providing an inner cushioning material 31 made of a corrugated board placed between the inner face of a top part side of the packing case 27 and a tableware drier main body 19, impact when the packing is fallen down under packed condition is relaxed with cushioning material of each part.
Patent JP-S6274611-A (JP)
Inventor: KURUTO HERUTO
IPC: B29L28/00
Filed: 1986-09-26
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-H0546106-A (JP)
Title: Multi-mode type crt display monitoring device
Inventor: TANAKA KAZUYUKI
IPC: H04N5/04
Filed: 1991-08-13
Abstract: PURPOSE:To simplify the adjuster (horizontal amplitude, horizontal screen position, vertical amplitude, vertical screen position, etc.) of a multi-mode type CRT display monitoring device which varies a deflection frequency following up horizontal and vertical synchronism polarities. CONSTITUTION:The adjuster 3 of the CRT display monitor consists of a communication control circuit 3-6 which writes the adjustment data of plural modes in a nonvolatile memory, the nonvolatile memory 3-3 stored with the adjustment data of the modes, a read setting circuit 3-5 which sets one set of adjustment data among the adjustment data of the modes in a DAC 3-4, and the DAC 3-4 which converts the adjustment data into a direct current, and is equipped with synchronism polarity detecting circuits 1 and 2 which decide the polarities of a horizontal and a vertical synchronizing signal and an analog output circuit 4 which controls the horizontal amplitude, horizontal screen value, vertical amplitude, and vertical screen position of the CRT display monitor with the adjustment data converted by the DAC 2 into the direct current.
Patent JP-H0662571-A (JP)
Title: Switching power circuit
Inventor: NORO MASAO
IPC: H02M3/28
Filed: 1992-08-03
Abstract: PURPOSE:To provide a switching power circuit having a switching snubber circuit which requires no complicated timing circuit. CONSTITUTION:A switching power circuit has a transformer T wherein a primary winding N1 is connected to a source of DC voltage source VIN through a switching element SW. A snubber circuit is constituted of a constant current circuit composed of a transistor Q which is driven by the constant voltage developed across a specific terminal of the transformer T and a resistor R inserted into an emitter of the transistor Q and a capacitor C for absorbing a voltage noise. The voltage noise absorbed by the capacitor C through a base collector junction of the transistor Q and the charging charge is regenerated to the transformer T through the transistor circuit and then the transistor Q is automatically turned off when the regenerative current is saturated.
Patent JP-S6379681-A (JP)
Inventor: TOMINAGA TAKASHI
IPC: A63B102/32
Filed: 1986-09-25
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。