baber/WOPTO huggingface dataset:
Patent JP-H11105029-A (JP)
Title: Material for frtp molding
Inventor: SHIMIZU YASUMASA
IPC: A63B102/04
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To improve the opening properties of a reinforcing fiber material and the impregnation properties of a matrix resin by a method in which a matrix resin of a thermoplastic synthetic resin material is fusion-bonded to the fiber material surface-treated with a sizing agent of a specified content into a continuous ribbon tape shape. SOLUTION: The roving of carbon fibers CF surface-treated at 0.1-0.5 wt.% of the content of a sizing agent based on an epoxy resin is used as a reinforcing fiber material 2, which is arranged, opened, and spread to be 6-8 mm in width. Next, both sides of the material 2 are coated with nylon films 3, 3 of a thermoplastic synthetic resin material as a matrix resin, and both end fringe parts 3a, 3a of the films 3, 3 are fusion-bonded and sealed (a) not to protrude from the fiber material 2 to obtain a material 1 for FRTP molding which is formed in the shape of a ribbon tape.
Patent JP-H01111910-A (JP)
Title: Cooling for concrete gravity dam
Inventor: FUKUDA YOSHIYUKI
IPC: C04B40/00
Filed: 1987-10-26
Abstract: PURPOSE:To effectively cool down cement's heat of hydration by providing, along the direction of axis of a dam, a monitoring path hole at the lower part, a vent hole at the upper part of the dam and a plurality of cooling holes being connected for passing through both of the path hole and vent holes. CONSTITUTION:Inside a concrete gravity dam 1, a monitoring path hole 4 at the lower part and a vent hole 11 at the upper part are provided along the direction of axis of the dam. A plurality of cooling holes 12 are provided for connecting with and passing to both of the path hole and vent holes. Cooling of concrete is carried out even during the dam construction with air sent by a fan circulating through the holes. With this method, the cooling can be performed without formation of steep temperature gradient inside the dam, resulting in the prevention of cracks to be caused by the temperature gradient.
Patent JP-2000095108-A (JP)
Title: Voltage receiving method based on current compensation
Inventor: NAOE MASANAO
IPC: B61L1/18
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a current compensation type voltage receiving method that, in a simple configuration, allows the realization of the favorable track circuit threshold properties of a voltage current receiving method. SOLUTION: An uninsulated track circuit is equipped with a receiver that receives the incoming voltage signal of the receiving end in order to detect the entry of a train and enable electronic clarification of the track circuit threshold. In this circuit, a compound transformer 2 installed by connecting two pairs of cables 1, 1 connected to the receiving end to a receiver 3 is used to pick up potential differences in the vicinity of the receiving end. Two components are obtained from the potential difference between these two points: one is the voltage between the rails and the other is the voltage drop component in the rail current. This method is characterized in that from the sum of these two components, the incoming voltage signal to the receiver 3 is synthesized as receiving input.
Patent JP-H04148294-A (JP)
Title: Character recognition system
Inventor: SATO OSAMU
IPC: G06K9/62
Filed: 1990-10-08
Abstract: PURPOSE:To execute a character recognition at high speed by matching an unknown pattern to a representative pattern in a representative character storage part, and when there is no representative pattern with a high matching degree, storing the unknown pattern as the new representative pattern. CONSTITUTION:When an unknown pattern 1a of an unknown character 1 is inputted, in a character classification part 2, it is matched to a representative pattern 3 of a representative 1 - a representative (n) ((n) increases dynamically.) in a representative character storage part 3, and when the representative pattern 3 with the high matching degree exists, the unknown pattern 1a is classified so as to belong to the representative pattern 3a. In case the matching degree to all the representative patterns 3a is low, the unknown pattern 1a is registered as the new representative pattern 3a in the representative pattern storage part 3. Thus, the process time of a pattern matching to a dictionary pattern 5a can be shortened, and moreover it is possible to execute the character recognition at high speed.
Patent JP-H04146456-A (JP)
Title: Electrophotographic recorder
Inventor: AOKI TOMOYA
IPC: B65H5/36
Filed: 1990-10-08
Abstract: PURPOSE:To prevent the degradation of picture quality caused by scattering of a toner image by grouping the heights of plural sheet-guide-ribs provided in parallel to a sheet carrying path on a sheet guide at every several steps in such a manner that they are gradually lowered from sheet carrying rollers. CONSTITUTION:After being peeled from a photosensitive drum 8, a sheet 7 is carried to a fixing part 12 via the separation roller 10 and the pressure roller 11 along the sheet guide 1, while holding the end of the sheet 7 between the separation roller 3 and the pressure roller 4. The rib 2a placed just behind the separation roller 3 is formed in such a manner that the height of a pressure- contact part between the separation roller 3 and the pressure roller 4 which constitute one of the pairs of sheet carrying rollers, is the same as that of another pressure-contact part between the separation roller 10 and the pressure roller 11, and that the height of the rib 2b is slightly lower than that of the rib 2a, and the heights of the ribs 2c, 2d, 2e... are gradually decreased in this order. Consequently, the sheet comes smoothly into contact with the surface of each rib and, thus, scattering of a toner image can be restrained.
Patent JP-H06124635-A (JP)
Title: Electromagnetic relay
Inventor: TSUKIIDE HIDEKI
IPC: H01H50/04
Filed: 1992-10-08
Abstract: PURPOSE:To solve thermal stress at assembling and stabilize relay characteristic. CONSTITUTION:An electromagnetic relay has a coil base assembly 16 obtained by integrally molding an insulator base 15 covering a coil spool and having a coil delivery terminal 9, a fixed terminal 11 and a neutral terminal 12 planted thereon. An external delivery terminal is protruded from the lower part of the coil base assembly 16, an armature block assembly 6 and a permanent magnet 7 are installed, a cover 17 is then put on the coil base assembly 16 from above. The cover 17 and the coil base assembly 16 are sealed together in a seal part or by thermal caulking.
Patent JP-H06120571-A (JP)
Title: Superconductive magnet device
Inventor: KOBAYASHI KOJI
IPC: H01F6/00
Filed: 1992-10-08
Abstract: PURPOSE:To reduce the amount of heat generation in a superconductive coil and an inner tank by a method wherein an eddy current in a radiation shield, constituted of a substance having high electric conductivity, is restricted by shielding the flow passage of the eddy current, generated by vibration mode, with a member having a small electric conductivity. CONSTITUTION:A radiation shield 1, consisting of a member having high electric conductivity, is divided at least six places in the circumferential direction thereof employing a member having a small electric conductivity while bridging sections are divided with members 2a-2h having a small electric conductivity. On the other hand, cooling pipelines 9 are connected at the dividing section of the radiation shield with a member having a small electric conductivity.
Patent JP-H01115089-A (JP)
Title: Thin film el display brightness control circuit
Inventor: SAWA KAZUHIRO
IPC: H05B44/00
Filed: 1987-10-28
Abstract: PURPOSE:To miniaturize a device and reduce cost by providing a counter counting the frequency of inputted frames, a count set circuit, and a data prohibition circuit making a disablement condition by a counter output. CONSTITUTION:The following units are provided: a counter 26 counting the frequency of inputted frames, a count set circuit 27 setting a count number to the counter, and a data prohibition circuit 29 making a part of a data input to data drivers 17 and 18 or a data output from a data driver to be a disabled condition by a counter output. Consequently, a supply data number to thin film EL panels 15 and 16 is determined by setting a count set number of the counter, and a display brightness of thin film EL panels is made to be adjusted in proportion to the supply data number. Consequently, it is unnecessary to provide a voltage adjusting circuit and a scanning side switching circuit 24 having a high pressure tight performance in every EL panel, and thereby miniaturization of a device is easy and a low-cost brightness adjusting circuit can be obtained.
Patent JP-2001089333-A (JP)
Title: Hair cosmetic
Inventor: TERADA EIJI
IPC: A61Q5/10
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a hair cosmetic capable of readily coloring the hair, having good touch feeling of the hair after coloring and having reduced transfer of color to cloth, etc. SOLUTION: This hair cosmetic comprises (A) coloring agent particles containing a coloring material in particles comprising a shell part containing a hydrophilic polymer as a component and a core part containing a hydrophobic polymer as a component and (B) silicones.
Patent JP-H08111811-A (JP)
Title: Image input device
Inventor: ARIGA KAZUTO
IPC: G03B17/56
Filed: 1994-10-07
Abstract: PURPOSE: To obtain the image input device by selecting a portrait position or a writing and picture position of a camera head without manual operation of the operator on each occasion. CONSTITUTION: The image input device is provided with a camera head 1, a camera base 2, a support section 3, a base 4, legs 4b, 4c, a lighting unit 5, a control box 8, and a monitor 9 or the like. An image received from the camera head 1 is once stored in an image storage means and the image whose upside is turned down is outputted. Since the operator is resident in the position 90, an original 14 is placed while its upside is directed to the leg 4c of the base 4. The camera head 1 picks up an image of the original 14 and an image 14' of the original is displayed on the monitor 9. When the camera head 1 is turned in the direction of the arrow A from this state and picks up the operator almost in a horizontal direction, an image of the operator whose head is located to the lower position of the screen is displayed on the monitor 9.  The image picked up when the camera head 1 is directed nearly in the horizontal direction is directly displayed on the monitor 9 not through an image storage means 57. The image picked up when the camera head 1 is directed nearly just below is displayed on the monitor 9 after passing through the image storage means 57 to turn upside of the image down.
Patent JP-H08111049-A (JP)
Title: Helical scan magnetic tape device
Inventor: OISHI TAKESHI
IPC: G11B5/09
Filed: 1994-10-07
Abstract: PURPOSE: To obtain a high quality reproducing information by changing even the number of revolution of a rotary cylinder according to the tape speed at recording time. CONSTITUTION: A control signal 13a is supplied to a rotary cylinder control means 16, too, and the means 16 generates an output signal so as to become the number of first revolution when the control signal 13a shows a first data rate. On the other hand, the means 16 generates the output signal so as to become 1/n times to the number of first revolution when the control signal 13a shows a second data rate, and it controls a cylinder motor 19 by the output signal. Further, an oblique angle control means 20 adjusts an angle of locus of magnetic heads H1, H2 to the longitudinal direction of a magnetic tape T, that is, a track oblique angle, and it is constituted of a well-known mechanism system, etc., moving the magnetic head by a bimorph.  Then, the oblique angle control means 20 is set in so as to become a first track oblique angle in both of the first, second data rates at the recording time.
Patent JP-H05105582-A (JP)
Title: Method for carrying out liquid phase epitaxial growth and device therefor
Inventor: NAKANISHI FUMITAKE
IPC: H01L21/208
Filed: 1991-10-18
Abstract: PURPOSE:To solve instability of crystal quality due to dispersion of vapor pressure in every growth by growing a crystal by controlling vapor pressure of a volatile component element so as to become a prescribed value, on the basis of the extent of light absorption by the element. CONSTITUTION:In a method for carrying out liquid phase epitaxial growth controlled in vapor pressure of a volatile component element, light from a light source is passed through vapor of a volatile component element. Then the vapor pressure is measured, based on the extent of absorption of light by the volatile component element and the measured vapor pressure is controlled so as to become a prescribed value. In the liquid phase epitaxial growing method, since vapor pressure of the volatile component element during growth is monitored by atomic absorption, precise vapor pressure control can be carried out in every growth run. Thereby the method is extremely effective for suppressing disperse of composition in every run, which has been a problem in epitaxial growth of HgCdTe, etc., thus a composition of epitaxial layer can precisely be controlled in every growth run.
Patent JP-2000097596-A (JP)
Title: Impact point observation system for bullet
Inventor: OKABAYASHI TAKAFUMI
IPC: G01S13/66
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To observe impact point even when the wave is high or a radar having a long beam irradiation interval is employed by calculating the tracking target position and the bullet tracking position based on a target observation value and a bullet observation value and determining the bullet tracking position for 0 altitude of bullet as an impact point of bullet thereby eliminating the need of detecting a water column. SOLUTION: A beam directing position is determined for a target predicting position calculated by a target tracking filter 10 and delivered from a beam controller 13 through a transceiver 7 to an antenna 6. Based on a signal from a radar signal processor 8, a plurality of target signals are detected and three- dimensional observation values of distance, azimuth and angular altitude are calculated. Calculated values are delivered from the target tracking filter 10 to the beam controller 13, a display 12, a plurality of target detectors 19 and a target correlation decision unit 20. A bullet tracking filter 21 calculates the position and speed of the bullet which are delivered to a bullet altitude calculator 22. Position of the bullet for 0 bullet altitude is determined as the impact point.
Patent JP-S62132720-A (JP)
Title: Method for forming high-order silane
Inventor: IZEKI NOBORU
IPC: H01L21/205
Filed: 1985-12-02
Abstract: PURPOSE:To obtain a high-order silane, which is capable of forming an amorphous silicon film having uniform film thickness and film qualities at high speed, in high efficiency and inexpensively, by introducing SiH4 to specific high-frequency silent discharge. CONSTITUTION:Valves 91 and 96 are closed, remaining valves are opened, a silane synthesis part 10 is exhausted by a vacuum exhaust system 81, a valve 93 is closed, the valve 91 is opened, SiH4 and, if necessary, an inert gas are introduced from a SiH4 feed pipe 11 to the silane synthesis part 10, the pressure of the gas is raised to normal pressure and the valve 91 is closed. Then, a circulation pump 13 is operated, >=500kHz high-frequency voltage is impressed from a high-frequency electrical source 71 to an electrode of a silent discharge tube 1 to generate high-frequency silent discharge having low energy density similar to corona flame and a high-order silane such as Si2H6, Si3H8, etc., is synthesized while suppressing excess decomposition of SiH4. Then, a formed gas is sent from an outlet pipe 12 to a high-order silane liquefying, collecting trap 2 and cooled and liquefied to give the high-order silane, which is sent through a high-order silane feeder 3 and the valve 96 to an amorphous film- forming part 20. On the other hand, the remaining gas is separated from H2 by a H2 separator 4, recycled through a valve 95 and reused.
Patent JP-H04284788-A (JP)
Title: Video signal reproducing system and recording and reproducing system
Inventor: KURISUTOFUAA EICHI SUTOROORU
IPC: G11B20/02
Filed: 1991-10-18
Abstract: PURPOSE: To restore the high-frequency part of unscaled-down luminance signals with an economically excellent noise performance by extracting the high-fre quency part of the luminance signals at a scaled-down level from a medium and boosting the parts by a prescribed amount. CONSTITUTION: An adaptive de-emphasis circuit 10 variably scales down the level of the high-frequency part of video signals correspondingly to a control signal from a control signal generator 80 and a synthesizing circuit 30 synthesizes signals obtained by superimposing the scaled-down luminance signals from the circuit 10 upon the low-frequency part of the video signals at a folding circuit 20 with chrominance components from a terminal 25 and records the synthesized signal in a video cassette 40. In reproducing the luminance signals, a separation circuit 50 separates the chrominance components from the output signal of the cassette 40 and a reemphasis circuit 70 boosts the reproduced luminance signals by refolding the scaled-down high-frequency part superimposed upon the low-frequency part by means of an unfolding circuit 60.  Therefore, the high-frequency part of the unscaled-down luminance signals can be restored economically with a simple circuit.
Patent JP-S60157648-A (JP)
Title: Classified information protector
Inventor: BITSUTEIHA KAURE
IPC: G07F7/10
Filed: 1984-12-24
Abstract: In order to protect secret information in the electronic storage medium, the storage medium is provided in a housing protected against access. This housing contains one or more detector elements, via which erasure of the memory contents is initiated when unauthorized access is detected. The detector elements are connected with a clock unit which sets these elements into operation for short periods of time at certain time intervals. This clocked operation allows for the energy consumption of the overall arrangement to be reduced many times over without any essential restriction of security.
Patent JP-2000096031-A (JP)
Title: Heat-resistant adhesive composition for csp substrate, heat-resistant adhesive sheet using the same, and production of csp substrate
Inventor: TAKEUCHI KAZUMASA
IPC: C08L79/08
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a heat resistant adhesive composition for CSP substrates, excellent in adhesiveness between a polyimide substrate and copper foil and excellent in heat resistance and PCT resistance, and a heat resistant adhesive sheet using the above adhesive composition, and provide a method for producing a CSP substrate by using the heat-resistant adhesive sheet. SOLUTION: This heat-resistant adhesive composition for CSP substrates comprises 100 pts.wt. siloxane-modified polyamideimide resin and 1-150 pts.wt. thermosetting resin. The heat-resistant adhesive sheet 9 is an adhesive sheet obtained by forming an adhesive onto a polyimide substrate 5 and forming the above CSP substrate in B stage onto at least one side of the polyimide substrate. The method for producing CSP substrates comprises (1) a step for forming through holes becoming solder ball holes onto the above heat resistant adhesive sheet, (2) a step for laminating copper foil onto B stage face 4 on one side of the heat-resistant adhesive sheet, (3) a step for forming a circuit 7 by removing unnecessary parts of copper foil by etching and (4) a step for plating the circuit surface with gold.
Patent JP-H05213989-A (JP)
Title: 17beta-substituted-aza-androstane derivative
Inventor: MIHIERU BIORATSU
IPC: A61P35/02
Filed: 1992-10-09
Abstract: Compounds of the formula    <IMAGE>  (I)  wherein carbon atoms 1 and 2 are linked by a single bond or a double bond, R1 is hydrogen, methyl or ethyl, and A is a group of the formula -N(-R2)-X- wherein R2 is hydrogen or C1-C4alkyl and X is C1-C12alkylene or C3-C6cycloalkylidene; a group of the formula -N(-R2)-Y-Phe- wherein R2 is as defined above, Y is a direct bond or C1-C6-alkylene and Phe is an unsubstituted or substituted phenylene radical; a group of the formula -O-X- wherein X is as defined above, or a group -O-Y-Phe- wherein Y and Phe are as defined above, are inhibitors of 5 alpha -reductase and can be used for the therapeutic treatment of the human and animal body.
Patent JP-S63127817-A (JP)
Title: Electric discharge machining
Inventor: TANAKA TOSHIAKI
IPC: B23H1/02
Filed: 1986-11-14
Abstract: PURPOSE:To carry out the large area work and finishing work by selection- controlling the internal impedance of an electric power source so that the optimum no-load voltage and a desired working electric current can be obtained by detecting the between-electrode impedance by the electrolytic electric current during a no-loaded time. CONSTITUTION:During the no-loaded time by an electric power source 3 for working, the voltage between the electrodes 1 and 2 due to the electrolytic electric current is detected by a detection means 10 through a voltage divider 24, and the between-electrode impedance is calculated by a calculating means 11. During the no-loaded time, the internal impedance Rx of the power source for the supply of the no-load voltage over the electric discharge generating voltage is obtained, and after the generation of the electric discharge is detected by a detector 9, the internal impedance Ry for the flow of a desired working electric current is obtained, and a series of operations for selecting the electric current restricting resistor group 5 through a power transistor group 4 are repetition-controlled after as repose time. Therefore, the optimum no-load electric current and a desired working electric current can be obtained, and the large area working and the work in a finishing work region are permitted.
Patent JP-S63124083-A (JP)
Inventor: KATO SHIGEKI
IPC: G09G1/00
Filed: 1986-11-13
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-H04149651-A (JP)
Title: Address converter
Inventor: IMAKURA TATSUYA
IPC: G06F12/06
Filed: 1990-10-08
Abstract: PURPOSE:To convert a virtual address into a real address by activating the access given to a memory cell array in response to a virtual address signal and a higher rank bit of the offset data and producing the real address signal in response to the virtual address signal and a lower rank bit of the offset data respectively. CONSTITUTION:A microcomputer 20 including a dual port random access memory DPRAM 5 is connected to a microcomputer 11 via an address bus AB1, a data bus DB1, and a control bus CB1 respectively. A detection circuit 27 produces an activating signal CE2 when an internal address signal set in a prescribed range is applied to an address bus AB2. The access given to the DPRAM 5 from a CPU 2 is activated in response to the signal CE2. Then the microcomputer 20 converts the virtual address signal produced from a microcomputer 11 into a real address signal used for the DPRAM 5. In such a way, a virtual address signal can be converted into a real address signal with no dependence needed on the arithmetic processing jobs of the CPU 2.
Patent JP-H05110018-A (JP)
Title: Manufacture of semiconductor device
Inventor: MANABE KAZUTAKA
IPC: H01L21/318
Filed: 1991-10-21
Abstract: PURPOSE:To form a grooved-capacitor containing DRAM having less stress by thermal oxidation, and excellent charge holding property. CONSTITUTION:A silicon nitride film 115, having oxidation-resistant property is formed on the upper part of the groove type capacitor consisting of an N<+> layer 103, a capacitor insulating film 104 and a polycrystalline silicon film 105, and a stress-preventing function is given to the groove type capacitor by conducting heat treatment in the process to be followed. A source and drain region, consisting of an N<+> layer 103 and a tungsten silicoide wiring 114, and an electrically connected MOS transistor are formed concurrently with the formation of the groove type capacitor.