baber/WOPTO huggingface dataset:
Patent JP-H10214724-A (JP)
Title: Inductor and transformer
Inventor: SASAKI YUTAKA
IPC: H01F17/06
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a thin inductor of low flux leakage, low loss, and high efficiency in making use of substrate. SOLUTION: A plural number of lower electrodes 3 are formed semi- spokewise on one main face 2a of an insulation substrate 2, a ring shaped magnetic film 4 is formed on the lower electrode 3, a plural number of upper electrodes 5 are formed on the magnetic film 4 connected to one end of the lower electrode 3 as well as connected to the other end of a next lower electrode 3, resulting in the continuous connector of the lower electrode 3 to the upper electrode 5 spirally surrounding the magnetic film 4 and a toroidal coil is formed. This structure makes it possible to form an inductor of low flux leakage and low loss. The film structure also makes it possible to form the inductor thin and small.
Patent JP-S62223206-A (JP)
Inventor: SCHOESSLER WERNER
IPC: A61K38/00
Filed: 1987-01-26
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-H04237703-A (JP)
Title: Constructing method for snow melting facility with no sprinkling
Inventor: KATSURAGI NOBUHIRA
IPC: E01C11/26
Filed: 1991-01-16
Abstract: PURPOSE:To construct a snow melting facility with an improved performance by laying a water feed main pipe, returning main pipe, and heat radiating pipe on a road substratum, burying them with concrete placed, furnishing a water lift well and an inject well, and supplying water to the heat radiating pipe upon sensing a snow precipitation. CONSTITUTION:A water lift Well 1 and an inject well 2 are furnished at a certain spacing on a road surface, and a substratum 3 is formed being filled with granular substance by pressure. A water feed main pipe 4, a returning main pipe 5, and a heat radiating pipe 6 with height adjusting frame 7 are laid on this substratum 3, and are coupled by saddle tube 8. A paving material 9 such as concrete is placed over these pipes 4, 5, 6, and thereover the surface layer 13 of asphalt, etc., is formed. A water lift pump 11 at the tip of a water lift pipe in connection with the water feed main pipe 4 is installed in the abovementioned water lift well 1, and an inject pipe 12 in connection with the returning main pipe 5 is inserted in the mentioned inject well 2. When a snow fall sensor senses precipitation, the pump 11 is actuated, and the heat of the well water is radiated at the pipe 6. This ensures good snow melting efficiency with the heat radiating pipe buried precisely, and allows reduction of the running costs.
Patent JP-H03224865-A (JP)
Title: Alarm terminal device
Inventor: MIZUTANI SHUN
IPC: B61L23/06
Filed: 1990-01-29
Abstract: PURPOSE:To use an auditory sense and a tactual sense to transmit an alarm to an operator securely by receiving an alarm signal by the main body of a device, issuing an instruction signal corresponding to it, and driving a buzzer and a vibrator respectively. CONSTITUTION:The main components of a device is constituted by a main body 1 and a sensing unit (head unit) 2 which are housed in individual small boxes and cable 3 to connect them to each other. A predetermined alarm signal is received by an antenna in the main body 1 to be amplified or demodulated in a receiving unit 5, and after the content of the alarm signal is recognized in a processing unit 6 it is indicated on an indicating unit 7. An instruction signal corresponding to the content is issued to the sensing unit 2 vid the cable 3. Moreover, in the sensing unit 2, a control unit 9 drives a buzzer 10 and a vibrator 11 respectively to inform an operator of the alarm. Consequently, the alarm is securely transmitted to the operator by using both an auditory sense and a tactual sense, and also the whole device is made small.
Patent JP-S56114530-A (JP)
Title: End bending method of sheet steel at producing of uoe sheet pipe
Inventor: MIHARA YUTAKA
IPC: B21D5/01
Filed: 1980-02-14
Abstract: PURPOSE: To perform end bending efficiently without requiring large pressing force by bending the side edge of a sheet steel by rotatively operating a concave die.  
     CONSTITUTION: When the side edge 3' of a sheet steel 3 positions right under a convex die 12, the sheet steel 3 is grasped by means of clamping devices 10 1 , 10 2  and the sheet steel 3 is supported at a constant height position. In this state, a lifting device 17 ascends and lifts the end operating part 16 of a bed member 14, by which a concave die 13 is turned upward around the fulcrum part 15 which is on the side inner than the side edge 3' and the side edge 3' is bent between said die and the convex die 12. Since the concave die 13 contacts the end of the side edge of the sheet steel at one point at the instant when said die is moved upward by turning of the bed member 14, this method gives bending moment concentrically to the end, thereby making possible bending sufficiently up to the end at required radius. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6211250-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE TAIICHI
IPC: H01L21/3205
Filed: 1986-01-27
Abstract: PURPOSE:To obtain a poly Si wiring having high reliability by superposing high-concentration phosphorus glass and SiO2 poly Si containing phosphorus in low concentration onto an insulating film on the surface of a substrate and etching poly Si. CONSTITUTION:The surface of a substrate 4 is coated with a field oxide film 5, a phosphorus glass layer 6 in high concentration is shaped after a predetermined process for forming an element, the surface is smoothed through heat treatment, and an SiO2 film 11 containing a trace quantity of P is grown in a vapor phase. Poly Si 10 and an Al layer 2 are shaped continuously. Al 2 is patterned first, and poly Si 10 is etched while using Al 2 as a mask. SiO2 11 is not etched at that time, thus shaping double structure wirings of Al 2-poly Si 10 without damaging the phosphorus glass layer 6. The etching rates of the layers 11 and 6 are brought close because both layers 11 and 6 contain P on the formation of a connecting hole, thus preventing the undesired magnification of the hole. The thickness of the vapor-phase grown SiO2 film containing a trace quantity of P can be thickened without cracks, thus resulting in advantageousness even on the reduction of wiring capacitance.
Patent JP-S63184796-A (JP)
Inventor: NAGAYAMA AKIJI
IPC: G10K11/178
Filed: 1987-01-28
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-H01191853-A (JP)
Title: Pellicle film
Inventor: AGO TOKINORI
IPC: G03F7/20
Filed: 1988-01-27
Abstract: PURPOSE:To prevent generation of interference light, to enhance ray transmittance and to increase the adhesive power between a thin transparent film and antireflection layer by forming the antireflection layer consisting of fluorine- contained poly(meth)acrylate. CONSTITUTION:The antireflection layer consisting of the fluorine-contained poly(meth)acrylate which is a copolymer of one kind of the monomer selected from formula I and at least one kind of the monomer selected from formula II is formed on one face of the thin transparent film. In formulas I and II, R<1> denotes H or methyl group, R<2> denotes a straight chain fluoroalkyl group without contg. ether oxygen; R<3> denotes H or methyl group; R<4> denotes a straight chain fluoroalkyl group contg. ether oxygen or branch fluoroalkyl group which may contain the ether oxygen. The polymer of a desired fluorine content is obtd. by properly changing the kinds of the substituents of R<1>-R<4>, copolymer compsn., etc.
Patent JP-H04254591-A (JP)
Title: Plating film structure for magnesium alloy
Inventor: ONO IZUMI
IPC: C23C18/16
Filed: 1991-02-07
Abstract: PURPOSE:To facilitate the control of the thickness of a plating film in the plating film structure for a magnesium alloy and to enhance the corrosion resistance of the alloy. CONSTITUTION:An electroplating layer 3 and an electroless-plating layer 4 are laminated on the surface of a magnesium alloy substrate 1 through a surface-treating layer 2 to form a first film part 5, at least one set of the electroplating layer 3 and electroless-plating layer 4 is formed on the first film part to form a second film part 6, and the plated magnesium alloy is obtained.
Patent JP-S59140873-A (JP)
Title: Steam drying method for preparation of steamed rice for brewing
Inventor: FUKUSHIMA MEGUMI
IPC: A47J27/16
Filed: 1984-01-30
Abstract: PURPOSE:To enable the preparation of brewing rice steamed to the state of hard shell and soft core, by placing a steam heater having a zigzag steam path between a steam generator and a rice steaming apparatus, and using the produced dry steam having a specific temperature for the steaming of the rice. CONSTITUTION:The electrical steam-heating device 5 is placed in the lines 11a, 11b connecting the steam generator 1 and the rice steamer 2. The inside of the heating device 5 is divided into plural spaces 5a-5c by the partition walls 6a, 6b, and each space 5a-5c is furnished with electrical heater 7a-7c perpendicular to the steam path 9a, 9b to form a zigzag path of steam by the electrical heaters and the steam paths 9a, 9b. The temperature of the heater is adjusted to 110-220 deg.C and dry steam heated to 101-110 deg.C is sent to the rice steaming apparatus 2.
Patent JP-S61177561-A (JP)
Title: Thin type electronic calculator
Inventor: TSUKADA ISAO
IPC: G06F15/02
Filed: 1985-02-01
Abstract: PURPOSE:To reduce the titled electronic calculator in thickness and cost and to improve its reliability by composing the whole body of a top surface sheet, a spacer sheet, and a bottom surface sheet, using the respective sheets as members which constitute a liquid-crystal display part and a solar battery part, and sticking the respective sheets together. CONSTITUTION:A liquid-crystal electrode 6, a lead electrode 9, the thin-film layer 4 of a solar battery, and upper electrodes 5 of input keys are formed on the reverse surface of the top surface sheet 1 by vapor deposition, etc., a polarizing film 8 is embedded in the liquid-crystal part 7, and a liquid-crystal sealing member 24 is stuck on the reverse surface. A liquid-crystal electrode 25, lead electrodes 13, and through- hole electrodes 14 are provided on the top surface of the spacer sheet 2, a liquid-crystal sealing member 12 is formed on the top surface, and opening parts 10, 11, and 16 are further formed. Connecting electrodes 17 for the solar battery part 4, lower electrodes 23 of the keys and their lead electrodes, and a reflecting layer 18 are formed on the bottom surface sheet 3, and an LSI20 and an anisotropic conductive sheet 22 are fixed. While liquid-crystal is charged at a specific position, the respective sheets are stuck together to form three-layer structure. Consequently, the thickness is reduced and the structure is simplified, thereby reducing the cost.
Patent JP-H08211941-A (JP)
Title: Device and method for positioning
Inventor: KAJINAMI HITOSHI
IPC: G06T7/00
Filed: 1995-02-03
Abstract: PURPOSE: To exactly and speedily decide the position of an object to be moved in the two-dimensional space by performing arithmetic processing for deciding the moving position of the object to be moved by calculating a conversion coefficient for converting the position of an image recognized by a first image pickup means to the position of a biaxial driving means, and controlling the driving of the biaxial driving means based on the result. CONSTITUTION: An arithmetic processing part 4 calculates the conversion coefficient for converting the position data of an image recognized by a video camera 1B as the first image pickup means on a coordinate system to the position of a biaxial actuator 6 on the coordinate system corresponding to the position data of an object as the image recognized by the video camera 1B on the coordinate system and the position data of an object as an image recognized by a video camera 1A as a second image pickup means on the coordinate system. Then, arithmetic processing is performed to decide the moving position of the object to be moved by the biaxial actuator 6 and based on the arithmetic processing result, the driving of the biaxial actuator 6 is controlled by a driving control part 5.  Thus, the position of the object to be moved in the two-dimensional space can be speedily and exactly decided.
Patent JP-H02196318-A (JP)
Title: Multi-functional analog/digital converter
Inventor: ISHIDA TOSHIHIRO
IPC: G06F3/05
Filed: 1989-01-26
Abstract: PURPOSE:To monitor the multi-channel input signal and to measure the input signal with a fixed channel by means of a single A/D converting circuit by providing an address counter and a timer/counter. CONSTITUTION:In a multi-channel monitoring mode an analog multiplexer 1 is switched with the output of an address counter 6 to undergo the digital conversion. Then the data on each channel is stored in the specific address of a memory in accordance with the specific address of a main memory of a CPU. This action is carried out at every fixed cycle and only the latest data is stored in the main memory. In a single channel monitoring mode, the multiplexer 1 selects only the signal of a specific channel. This input signal is converted into a digital one, and the conversion data is stored in the optional address of the main memory via the DMA transfer. The digital conversion is finished when the stored conversion data is equal to the number of samples designated previously with a timer/counter 7. Thus it is possible to monitor the multi-channel input signal and to continuously measure the input signals with a fixed channel by means of a single A/D converter.
Patent JP-H06202707-A (JP)
Title: Supervisory control unit
Inventor: KOSUGE MASATO
IPC: G05B13/02
Filed: 1993-01-06
Abstract: PURPOSE:To provide the supervisory a control unit which surely recognizes the plant state and simplifies the operation by adding a simple device to a conventional monitor and control device. CONSTITUTION:A control processing part 14 collects plant data and analyzes the operation and gathers the history. A data processing part 51 analyzes plant data and its operation and makes these relations into a data base. An operation deriving part 52 compares the data base with the present plant state to derive optimum operation object and manipulated variable for the next operation.
Patent JP-H05210736-A (JP)
Title: Method for extracting contour of image
Inventor: EBIHARA TOSHIYUKI
IPC: G06T7/60
Filed: 1992-01-31
Abstract: PURPOSE:To recognize a contour position highly accurately coincident with a practical contour position by registering edge components on picture element positions existing in a fixed direction in respective areas of picture element boundaries having density differences. CONSTITUTION:An image to be processed is divided into several areas and an operator appropriate for the status of an image to be processed in each divided area is applied to the area. Namely when a personal image is divided into right and left parts through its center, edge components detected on the right, lower and lower right picture element positions of respective image boundaries having density differences are registered in the left half image and edge components detected on the left, lower and lower left picture element positions of respective boundaries having density differences are registered in the right half image. In this case, a difference of density values between a remarked picture element and its adjacent picture element is found out, and when the absolute value of the difference exceeds a prescribed value, the remarked picture element is recognized as an edge component and an edge mark is registered in the remarked picture element.
Patent JP-S63184575-A (JP)
Title: Control method for rear wheel steering device for automobile
Inventor: IGA SHIGERU
IPC: B62D7/15
Filed: 1987-01-27
Abstract: PURPOSE:To suppress change of behavior of a body due to variation of frictional resistance of pavement, by detecting slip condition of rear right and left wheels upon rotary operation of a steering wheel, and controlling the steering angle of rear right and left wheels individually corresponding to said slip condition. CONSTITUTION:Upon rotary operation of a steering wheel 1, a control circuit 4 determines steering direction and angle of rear wheel based on a steering angle of front wheel detected through a steering angle sensor 2 and a vehicle speed detected through a vehicle speed sensor 3, so as to control a rear wheel steering mechanism. In such device, the rear wheel steering mechanism is constructed with independent steering mechanisms L, R for steering right and left rear wheels 14R, 14L individually. Respective steering mechanisms L, R are constructed such that a tie rod 12 is displaced axially through gear rows 6-9 by means of motors. Steering angle of rear wheel is corrected according to slip condition of right and left rear wheels 14R, 14L which is judged based on outputs from respective rear wheel rotation sensors 15, and respective motors 5 are controlled according to corrected steering angle of rear wheel.
Patent JP-S5299043-A (JP)
Title: Transactions procesing device
Inventor: UCHIDA YASUO
IPC: G07F7/08
Filed: 1976-02-17
Abstract: PURPOSE: To provide a transaction processing device wherein even when an error takes place correcting process of card information is dispensed of by making it possess a transaction processing device which renews and records a credit balance of a card after transaction slip is prepared and information of the transaction is punch on a paper tape with once releasing a transacting goods to a confirmation window when a customer requested transactions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05213193-A (JP)
Title: Display for interconnecting vehicles
Inventor: SAITO HIDEFUMI
IPC: G08B21/00
Filed: 1992-01-31
Abstract: PURPOSE:To compare instantly actual traveling speed with desired speed by detecting a distance between a railway vehicle and another one stopped in front thereof to be connected thereto to determine and display a desired traveling speed pattern to the connecting point while detecting and displaying the vehicle speed. CONSTITUTION:A distance to a railway vehicle 1' stopped in front to be connected is detected by distance detecting means 16-20 to be inputted to a distance signal input I/F11. Also, a pulse output corresponding to the rotational speed of wheel outputted by a speed generator 22 is counted by a counter 25 to be inputted to a speed signal I/F12. A microcomputer M of a display signal output means U determines a desired traveling speed pattern from the detected distance to the connecting point. The desired traveling speed pattern is displayed on a display D together with the detected speed through a display signal output I/F14, display control circuit 24 and LCD driver 25. Thus, the desired speed and actual speed can be simultaneously confirmed on the same frame.
Patent JP-S59144453-A (JP)
Inventor: TSUDA KAZUHIRO
IPC: A61F5/01
Filed: 1983-02-05
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-S52100840-A (JP)
Title: Color picture receiving tube unit
Inventor: SHIMOMA TAKETOSHI
IPC: H01J29/76
Filed: 1976-02-20
Abstract: PURPOSE: To improve the accuracy of convergence adjustment by adjusting the horizontal width and vertical width of each raster independently in use of two pairs of convergence correction element consisting of two interlocking magnetic substances. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02197220-A (JP)
Title: Operation control of battery power storage system
Inventor: IMURA TERUO
IPC: H02J7/00
Filed: 1989-01-26
Abstract: PURPOSE:To allow a device to operate continuously by providing a current limiting control system which detects not only power control system but also battery current to limit and control and by setting two values (at protection level) i.e. the 1st set value as a battery current operation critical level and the 2nd set value as a battery current protection level. CONSTITUTION:In a discrimination circuit 6 the operation critical current IBU as the upper limit level of battery current IB and the protection current (IBS) are set with the detection signal iB equal to the battery current (IB) as an input. Here, the current IBS is at the interruption protection level higher than IBU. If the comparison result of the discrimination circuit 6 is IB>IBS, then external commands P and Q will be zero by an analogue switch 9. The control system will then be in a stand-by control operation and it will continue operation. If IB<IBU, then it will be in a PQ control operation and it will be shifted to the continuation of operation. If IBU<=IB (<=IBS), then an IB limiting control operation will be performed. In this case, too, the control system is shifted to the continuation of operation.
Patent JP-S55109906-A (JP)
Title: Azimuth meter
Inventor: MORI EIZOU
IPC: G01C17/28
Filed: 1979-02-15
Abstract: PURPOSE: To reduce an azimuth display error by making use of the production of a difference in phase, between AC electromotive foce obtained by turning a coil, etc., around a vertical rotation axis and a synchronizing signal generated by the same rotation axis in an earth magnetic field, in proportion to the direction of the magnetic field.  
     CONSTITUTION: To vertical rotation axis 1 rotated by motor 12, coil 2 is fixed and AC signal (a) of a horizontal component in an earth magnetic field is extracted by slip springs 3 and 4, and brushes 5 and 6. Signals (c) and (e) synchronizing with signal (a) from this AC signal generating method 13 are extracted by sunchronizing signal method 14, which consists of optical shutter 7, light emission diodes 8 and 9, and light emission diodes 10 and 11. Signal (a) is waveform-transformed 25 into trigangular signal (a') and synchronizing detection method 15 mixes two signals to display them on display unit 16, thereby displaying an angle showing how much the direction of the horizontal component of composite earth magnetism tilts to a reference direction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55110077-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAYANAGI SHIGETOSHI
IPC: H01L29/49
Filed: 1979-02-15
Abstract: PURPOSE: To simplify the fabrication of low specific resistance electrodes and wirings by overlapping a poly-Si film on a high-melting-point metal film.  
     CONSTITUTION: Field oxide film 2 and gate oxide film 3 are provided on p-type Si substrate 1. Mo film 4 and poly-Si film 5 are laminated, and P diffusion is operated. At this time, MoSi 2  film 4a is produced on the boundary surface. Next, by photo-etching, gate region 6 is retained. By As ion injection, n-layers 9, 10 are formed. When this is processed in dry O 2  at 800°C for about 30hr, oxide film 11 is formed on layer 5. At the same time, the side surfaces of the gate electrode unit are covered with oxide film 11. Thin oxide film 12 on layers 9, 10 and oxide film on the gate electrode are selectively opened and MoSi 2  film is evaporated. Then electrodes, wiring patterns 13∼15 are formed. By this method, a gate electrode structure can be formed at a low temperature of 900°C or less without high-precision processing, and the resistance of the wirings is reduced to 1/2 or less compared with poly-Si film. Further, processing of dimensions of 2μm or less can be performed easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08214157-A (JP)
Title: Print proof generating method and its device
Inventor: DOUNOMAE YOSHIBUMI
IPC: H04N1/40
Filed: 1995-02-03
Abstract: PURPOSE: To generate a print proof being a hard copy close to a printed matter by using a color printer or a color monitor. CONSTITUTION: Bit map data bj having a sense of finish of a recording medium are generated by using a random number in which standard deviation values are set depending on a recording medium so as to correct a threshold level matrix 14 in an image structure simulation S8. Then the bit map data bj are used for common color space data and prescribed color matching processing is applied to the data and a sense of roughness of a recording medium is reproduced by using a print paper correction LUT 26. As a result, a color print proof CPb is realized, in which a sense of finish of the recording medium is reproduced with fidelity.