baber/WOPTO huggingface dataset:
Patent JP-H118538-A (JP)
Title: Repeat signal stop detection circuit
Inventor: NAGATA TAKATOSHI
IPC: H03K5/19
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To detect the generation/stop of signals, which are generated repeatedly in a prescribed seriod, in a simple configuration. SOLUTION: The waveform of a signal generated from an oscillation circuit 31 is shaped into rectangular wave by a buffer 32. The output from the buffer 32 is divided into two, and one output is delayed by a delay circuit 33. An exclusive OR gate 34 operates the exclusive OR of output signal from the buffer 32 and signal delayed by the delay circuit 33. When the output of the exclusive OR gate 34 is at a low level, an N-channel MOS field effect (NchMOS) transistor 35 is turned off, and a capacitor 36 is charged. When that output is at a high level, the NchMOS transistor 35 is turned on, and the capacitor 36 is discharged. A comparator circuit 38 compares the charging voltage of the capacitor 36 with a reference voltage, and when the charging voltage exceeds the reference voltage, the generation/stop signal of the repeat signal is derived.
Patent JP-H0511880-A (JP)
Title: Data processor
Inventor: MATSUMOTO TETSUO
IPC: G06F1/06
Filed: 1991-07-01
Abstract: PURPOSE:To provide the data processor which correctly operates even if a signal is delayed in an IC. CONSTITUTION:A clock signal generation part 7 generates mutually out-of-phase signals from a fundamental clock signal A and a clock signal selection part 6 selects one of them, i.e., a clock signal 8 and supplies it to the CMOS LSI 1 together with the fundamental cock signal A. A timing signal generation part 3 generates a timing signal B according to the clock signal 8 and a flip-flop 4 performs data processing. A phase difference detection part 5 detects the phase difference between the fundamental clock signal A of the CMOS LSI 1 and the timing signal B and controls the clock signal selection part 6 according to the phase difference to reduce the phase difference.
Patent JP-H11355836-A (JP)
Title: Information distribution/reception system, information distribution device and mobile reception terminal
Inventor: KOBAYASHI MOTOHIRO
IPC: G06Q50/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide information in response to location where a user is resident and which are interesting information. SOLUTION: Basic information is distributed from an information base station 1 to a portable information terminal 4 via an artificial satellite 3. The portable information terminal calculates the distance up to an information transmission source. The basic information is served in the order of priority by using the degree of interest received in advance, a calculated distance and a priority decision function. A transmission request for detailed information corresponding to selected basic information among the basic information sets is sent to the information base station 1 via a portable telephone system. The detailed information is distributed from the information base station 1 to the portable information terminal 4 via the artificial satellite 3.
Patent JP-S5784642-A (JP)
Title: Data transmission controlling system
Inventor: YOSHIOKA HARUMITSU
IPC: H04L1/00
Filed: 1980-11-14
Abstract: PURPOSE:To increase the transmission efficiency of data, by responding the result of error check of each block of text at a bundle, after the end of reception of one text. CONSTITUTION:A transmission control section 2 transmits a text block, an ETB code, a CRC code as to blocks 1-7 together with a termination code ETX in place of the ETB code of a block 8. A reception station detects at 7 and transfers it to a reception controller 8. Thus, a CRC control section 10 starts the CRC calculation of the reception data. When the code ETX is detected at 7, after the control section 8 sets the result of CRC comparison to a response flag register, it transmits the result of CRC comparison of each text block.
Patent JP-H0915299-A (JP)
Title: Boundary scan circuit and integrated circuit using it
Inventor: KAWAMURA HAJIME
IPC: H01L27/04
Filed: 1995-06-27
Abstract: PURPOSE: To make the test time largely reducible in the test of a printed circuit board where a lot of large scale integrated circuits are mounted, or at the time when test data are long and large enough. CONSTITUTION: A changeover switch 3 branches input data 2 to an input or output exclusive scannedly buffer. Input serial wiring 13 inclusive of six input scannedly buffers 15a to 15f makes the data scanned successively. Another serial wiring 14 inclusive of six output scannedly buffers 16a to 16f makes the data scanned in order as well. A selector 4 selects either of the input serial wiring 13 or the output serial wiring 14, outputting it as the output test data 8. A control circuit 5 performs timing control through a test control signal 10, a test control signal 12 and a test clock 11.
Patent JP-S5684482-A (JP)
Title: Production of exterior parts for watch
Inventor: OZAWA KATSUHIKO
IPC: C23F15/00
Filed: 1979-12-11
Abstract: PURPOSE: To prevent the lowering of corrosion resistance due to the mold cavities by applying an antirust coating on the exterior parts for the watch preliminarily plated with a metal or an alloy in a vacuum condition.  
     CONSTITUTION: After the exterior parts for the watch produced by a casting method is subjected to the shaving and the polishing processing, the surface thereof is placed preliminarily with a metal or an alloy. Subsequently, the antirust coating is applied to the plated surface in a vacuum condition. As a variety of the plating, for example, there are Cu, Ni, Au, Ni-P or Au-Ag. The vacuum degree is pref. about 10 -2 W10 -4  Torr. By forming the vacuum condition, oxygen is removed and, by acting the surface tension generated by releaving the vacuum condition to the atmospheric pressure, the anti-rust agent is invaded into the mold cavity to close said cavity perfectly and hermetically. Next, the placed surface and the anti-rust coating are closely adhered by heating and drying and the corrosion resistance is enhanced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H063045-A (JP)
Title: Refrigerator
Inventor: NAKAMURA YASUO
IPC: F25D27/00
Filed: 1992-06-19
Abstract: PURPOSE:To obtain a refrigerator which achieves a spacious looking by solving problems of making the inside of a chamber hard to view and making characters on foods hard to read or the like with direct entry of light into eyes in the conventional type as a tiny lamp alone at an inner part of a refrigerator is given to light chambers provided inside the refrigerator and moreover, by arranging an illumination lamp in a suction air path. CONSTITUTION:An illumination lamp 6 is provided extending across width ahead in a suction air path 5 arranged in a zone wall 4 for separating the inside of the main body of a refrigerator. Moreover, a reflector 8 is provided on a circular arc with an opening on the side of the suction air path 5 at an upper part of the illumination lamp 6 and moreover, a lamp cover 7 with an opening formed for the inflow of chilled air is provided covering the illumination lamp 6 and the suction air path 5.
Patent JP-S6318150-A (JP)
Title: Fuel increase control device for internal combustion engine
Inventor: YOKOYAMA NOBUYUKI
IPC: F02D41/22
Filed: 1986-07-10
Abstract: PURPOSE:To enable saving of a fuel consumption amount, by a method wherein a delay time, by which an increase in fuel is started, is determined according to an intake air amount prevailing at a time when an increase in fuel is not effected and a current continuing time, an increased fuel is fed at a timing responding to the delay time. CONSTITUTION:A load detecting means A is provided for inputting a detecting signal, e.g. an intake air amount, a throttle opening, and detecting the magnitude of the load of an internal combustion engine E, and a fuel increase means B is adapted to decide a fuel increasing value, by means of which an air-fuel ratio is brought into a rich state, according to the magnitude of a detected load. An intake air amount detecting means C is provided for detecting an intake air amount prevailing when an increase in fuel is not effected and a time, for which the intake air amount is continued, and a delay control means D is adapted to decide a delay time, by which an increase in fuel is started, according to an intake air amount and a continuing time, both detected by the means C. Fuel depending upon the increase value is fed to an internal combustion engine E from a fuel feed means F at a timing responding to the decided delay time.
Patent JP-H09323934-A (JP)
Title: Suppository having improved preservation stability
Inventor: YOKOMACHI HIDEJI
IPC: A61K47/20
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a suppository containing a benzimidazole derivative and cysteine hydrochloride, excellent in preservation stability and absorptivity in the rectum and used as a serotonin3 receptor antagonist. SOLUTION: This suppository contains both 6-amino-5-chloro-1-isopropyl-2-(4- methyl-1-pyperadyl)benzimidazole of the formula and cysteine hydrochloride or its hydrate as active ingredients. The components are dissolved or dispersed in a suppository base and formed into the suppository with an optionally added additive such as a surfactant by the conventional method. The cysteine hydrochloride is blended in 1-300 pts.wt. and the suppository base is blended in 10-20,000 pts.wt. based on 1 pt.wt. compound of the formula. The divided dose of the compound of the formula is 0.1-100mg and the dairy dose is 1-3 times of the divided dose. The suppository can be dosed to a patient impossible to swallow down a medicine because of vomiting and impossible to be dosed by injection.
Patent JP-2000349740-A (JP)
Title: Transmitter-receiver
Inventor: TODA TAKASHI
IPC: H04W76/02
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a transmitter-receiver that changes a transmission rate with a simple and small-scale hardware configuration and realizes continuous transmission power control even at a variable rate. SOLUTION: An inverse spread section 105 applies inverse spread processing to a received signal for a prescribed integration period, a rate conversion section 106 changes a rate of the received signal after inverse spread processing by the software processing, a rate conversion section 117 changes a rate of a transmission base band signal in response to a data quantity to be sent, a spread section 118 conducts spread processing at a prescribed spread rate, a radio transmission section 119 decides a transmission power on the basis of a transmission power value at preceding transmission stored in a memory 120 and transmits a transmission signal that is spread-processed.
Patent JP-S647610-A (JP)
Title: Forming method for soi structure
Inventor: KOYAMA KENICHI
IPC: H01L21/263
Filed: 1987-06-30
Abstract: PURPOSE:To facilitate recrystallization of a thin semiconductor film irrespective of the thickness of the film by enhancing a laser beam reflectivity on a boundary between the film and an insulating layer by employing a multilayer film made of a plurality of types of insulating films as the insulating layer. CONSTITUTION:A thin semiconductor film 5 insulated by insulating layers 2-4 from a semiconductor substrate 1 is irradiated with laser beam 6, then heated to be melted, and recrystallized. In such a case, a multilayer film made of a plurality of insulating films is used as the layers 2-4, and a laser beam reflectivity is enhanced on a boundary between the film 5 and the layers 2-4. For example, a silicon oxide film 2, a silicon nitride film 3 and a silicon oxide film 4 are sequentially formed 0.27, 0.04 and 0.1mum thick on the substrate 1 as an interlayer insulating film. A thin polysilicon film 5 is formed 0.5mum thick thereon. Thus, the thin semiconductor film can be melted and recrystallized with smaller amount of laser beam. For example, when the semiconductor film becomes thinner, the semiconductor film can be melted and recrystallized.
Patent JP-H1010545-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: UEJIMA MOTOHIRO
IPC: G02F1/1341
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a liquid crystal display device making possible performing defoam processing of a liquid crystal in a short time to a sufficient extent and preventing air from re-mixing with the defoam processed liquid crystal. SOLUTION: A flat circular recessed part 10c is formed on a central part inside of a bottom surface part of a liquid crystal tank 10, and a stirrer 12 housing a magnet in its inside is housed rotatably in the recessed part 10c. An electromagnetic coil 13 is incorporated downward the recessed part 10c, and a variation magnetic field is generated by energizing through the electromagnetic coil 13, and the stirrer 12 is constituted so as to be rotated in the recessed part 10c by the variation magnetic field. An ultrasonic vibrator transducer 14 incorporating a circularly formed dielectric element is attached to the outer peripheral surface of the lower part of the liquid crystal tank 10, and is constituted so as to apply vibration to the liquid crystal in the tank.
Patent JP-S5862045-A (JP)
Inventor: KAWAGUCHI HIDEO
IPC: G03C1/85
Filed: 1981-10-09
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-H0512062-A (JP)
Title: Step break processing system
Inventor: TADA YOSHINORI
IPC: G06F11/28
Filed: 1991-07-02
Abstract: PURPOSE:To easily designate the number of steps even to a main routine calling a sub-routine on the step break processing system in an information processing system equipped with a step break function and an instruction break function. CONSTITUTION:The system is provided with an instruction analysis means 103 analyzing an execution instruction during an information processing system 100 uses a step break function 101, a counting stop means 104 stopping the counting of the execution instruction in the step break function when the execution of the sub-routine call instruction is detected, a starting means 105 designating the next instruction of the sub-routine call instruction to the instruction break function 102 to start the usage, and a counting restarting means 106 permitting the step break function to restart the counting of the number of execution instructions.
Patent JP-H08333103-A (JP)
Title: Phase regulating multiple electrode-type ozonizer
Inventor: MATSUMOTO KAZUNORI
IPC: H01J61/00
Filed: 1995-06-05
Abstract: PURPOSE: To inexpensively provide an ozonizer, having a large capacity and a high efficiency capable of effectively producing ozone by eliminating the defects such that a conventional power source is expensive and irregularities in an electric discharge between electrodes are apt to be generated. CONSTITUTION: This phase regulating multiple electrodes-type ozonizer is obtained by applying a high voltage alternate current to 12 electrodes of an inside divided electrode 2 in an optionally set order while flowing a gas containing oxygen to gaps for an electric discharge. By this constitution, a pulsed electric discharge is generated continuously while the discharge moves along the direction of the circumference of a circle between the 12 electrodes of the inside divided electrode 2 and an outside cylindrical electrode 3 of the earth side to produce ozone. The outside of the outside cylindrical electrode 3 is cooled by a cooling fluid so as to avoid the decomposition of ozone produced by the discharge with the heat generated at the discharge.
Patent JP-H09100856-A (JP)
Title: Brake-shoe and its preparation
Inventor: KARURUHAINTSU BIRUDONAA
IPC: F16D69/02
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To have a good buffer function and reduce the manufacturing cost by providing a support plate formed by two thin plates for the support plate connected to each other through a buffer layer, and forming the buffer layer by a high mesh binding synthetic material adhesive having a specified thickness. SOLUTION: A support plate 2 for supporting a brake disc 3 is formed by two thin plates for the support plate connected to each other through a thin buffer layer 6. The buffer layer 6 is formed by a high mesh binding synthetic adhesive material having a layer thickness of about 20-200 micron, especially 75-100 micron. A brake shoe 1 is manufactured by the steps of applying a buffer material for forming a buffer layer 6 on a thin plate, subsequently placing another thin plate on the first thin plate, pressing both thin plates on the buffer layer 6 to form a sandwich, blanking many support plates 2, and then pressing one side to a friction material for forming the brake disc by a press. The brake shoe having a thin buffer layer has an essentially good buffer mechanism and is advantageous in cost.
Patent JP-S5786006-A (JP)
Title: Contact type displacement detector
Inventor: KIMOTO TERUO
IPC: G01B7/02
Filed: 1980-11-17
Abstract: PURPOSE:To break an unstable contact state by detecting relatively large electric current from detecting contacts while a cleaning switch opened or closed from the outside is held closed. CONSTITUTION:The negative pole of a battery 38 is connected to the ground terminal of a processing circuit 32, while its positive pole is  connected from a contact holder 30 to the sliding contacts 14, 24 of contacts 10, 20, and further the positive pole of the battery 38 is directly connected to the power source input terminal of the circuit 32. A contact cleaning circuit 40 is connected to the respective detecting contacts 10, 20. The circuit 40 includes a cleaning switch 42 to be opened or closed from the outside, a resistance 44 connected in series to the switch 42, and a light emitting diode 46. While the switch 42 is held closed, relatively large electric current is supplied to the contacts 10, 20, by which the surfaces of the contacts 10, 20 are cleaned.
Patent JP-H0386945-A (JP)
Title: Information recording medium
Inventor: MIZUKI KUNIHIKO
IPC: G11B7/2531
Filed: 1990-06-20
Abstract: PURPOSE:To obtain the information recording medium which has excellent corrosion resistance and the small dependency of a recording power on a line speed by providing a recording layer and a metallic layer on a substrate and constituting the metallic layer of a specific aluminum alloy. CONSTITUTION:The recording layer 3 and the metallic layer 4 are provided in this order on the substrate 2. The metallic layer 4 is formed of the aluminum alloy which contains 0.1 to 10atomic % magnesium and 0.1 to 10atomic% hafnium based on the total number of atoms constituting the aluminum alloy and in which the total content of the magnesium and hafnium is <=15atomic%. The information recording medium which as the excellent corrosion resistance and the small dependency of the recording power on the line speed is obtd. in this way.
Patent JP-H05314838-A (JP)
Title: Manufacture of vinyl corrosion-proof iron wire
Inventor: ROKUNOHE MITSURU
IPC: H01B7/14
Filed: 1992-05-12
Abstract: PURPOSE:To manufacture vinyl corrosion-proof iron wires excellent in corrosion resistance at excellent work efficiency, by sticking a thermoplastic hot melt adhesive to the surface of an iron wire and PVC on the adhesive concurrently. CONSTITUTION:An iron wire of which surface is Zn-plated is pre-heated to be introduced in a circular two-layer simultaneous extruder having two cross- head dies, a thermoplastic hot melt adhesive layer 2 is formed on the surface of the iron wire 1 from a first head, and also PVC is extruded from a second head to form a PVC layer 3 on the adhesive layer 2. a vinyl corrosion-proof iron wire, in which the separation of the PVC layer 3 is eliminated and which has an excellent corrosion resistance for a long time, can be obtained simply and at excellent manufacture efficiency, by forming the PVC layer 3 by large sticking strength on the surface of the iron wire 1 via the adhesive layer 2.
Patent JP-H07142443-A (JP)
Title: Removal of hard trench mask
Inventor: MAN UONGU
IPC: H01L21/316
Filed: 1994-06-09
Abstract: PURPOSE: To reduce the undercut of heat oxide and to reduce etching time dependency by raising the temperature of wafer to a prescribed set value and exposing the wafer under HF/H2 O steam. CONSTITUTION: A wafer 14 is heated to the specified temperature by infrared radiations from a heating system 16. Pressure in a reaction chamber 12 is regulated to a prescribed set value. When the HF/H2 O steam is passed into the reaction chamber 12, the top face of wafer 14 is exposed under the vapour. During the period of exposure, the aqueous membrane of HF and H2 O is condensed on the surface of wafer 14. Because of the rise of wafer temperature, etching speed is decelerated and the incubation period of heat oxide is prolonged as well. When etching is performed with desired uniformity or all the phosphorus silicate glass is removed, etching is completed. Because of a method for exposing the wafer under the HF/H2 O steam by letting the temperature of wafer rise to the prescribed set value, the undercut of heat oxide is reduced and etching time dependency can be reduced.
Patent JP-S645519-A (JP)
Title: Method for operating tableware washing machine
Inventor: TAKESHIMA YOSHIAKI
IPC: A47L15/46
Filed: 1987-06-29
Abstract: PURPOSE: To improve the blowing off of contaminants on dishes and the peeling property and efficiently wash the dishes by combining the intermittent operation turning a washing pump on and off in a short time with the continuous operation. CONSTITUTION: The washing time T0 for the washing operation of a washing pump 6 is constituted of the intermittent operation time t0 and the continuous operation time T1 , and the on-time t1 and the off-time t2 are repeated in a short time during the intermittent operation time t0 by this driving method. The injection pressure P2 from an injection nozzle 4 during the intermittent operation is made higher and lower for intermittent injection than the injection pressure P1 during the continuous operation. The injection pressure P2 is made higher at the time of the start of the washing pump 6. When the high rush pressure is once generated, the feed from the washing pump 6 is balanced with the discharge from the injection nozzle 4, and the stable injection pressure lower than that at the time of the start is obtained.  When the number of starts of the washing pump 6 is increased, the rush pressure is obtained accordingly. Injection impacts can be given to dishes 1 from the injection nozzle 4.
Patent JP-S6269802-A (JP)
Title: Production of diaper
Inventor: BALL JEFFREY MAURICE
IPC: B41F17/00
Filed: 1986-07-09
Abstract: The present invention provides a process for marking a diaper fabric which comprises applying to the fabric one or more images by means of an ink jet printing technique during the fabrication of the diaper from its component materials. Preferably, the invention is used to apply a fluid indicator fluid to that face of the impervious layer (3) to be in contact with the absorbent layer (1) during the manufacture of the composite diaper fabric, the other face of the absorbent layer (1) being that which is to be directly or indirectly in contact with a wearer of the diaper. It is also preferred that the indicator fluid comprise a water-soluble dyestuff whereby the indicator is rendered mobile upon contact with a fluid. ,The invention further provides a diaper having an image formed thereon, preferably on that face of the impervious layer in contact with the absorbent layer, which image comprises a series of dots configured to form the desired image, preferably the image is formed from a water-soluble dyestuff.