baber/WOPTO huggingface dataset:
Patent JP-H0773220-A (JP)
Title: Logical circuit delay simulator
Inventor: SUGAYA NAOKO
IPC: G06F17/50
Filed: 1993-09-06
Abstract: PURPOSE:To provide a logical circuit delay simulator reducing simulation analysis time. CONSTITUTION:In an output expected value included in the input pattern data 13 of a logical circuit 11 where other clock operates n times as fast as the fastest clock in the relation of a clock synchronization, all the patterns except the patterns where all the output expected values except the output expected value for the fastest clock are the (n) times are substituted for an indefinite pattern. Based on the changed input pattern data, the simulation for the logical circuit is performed and whether an output result and the output expected value are in a desired relation or not is decided.
Patent JP-S60113465-A (JP)
Title: Semiconductor device
Inventor: INOUE MINORU
IPC: H01L27/10
Filed: 1983-11-24
Abstract: PURPOSE:To prevent faults due to alpha-rays by a method wherein the upper part of a region with at least a functional element is coated with a glass film containing metal particles. CONSTITUTION:Memory information accumulated in a capacitor composed of an N<+> type layer 2 and a poly Si layer 4 is shielded by an alpha ray shielding from 5 from the alpha-rays emitted from radioactive elements contained in a very small amount in an aluminum film 6. The film 5 is formed by mixing nickel ultrafine powder in 60wt% of silicon resin, and then by spin coating at a revolution of 500rpm after viscosity adjustment by using a solvent. Next, the film is calcined for a prescribed time at a temperature of 250 deg.C in nitrogen, and a semiconductor substrate is coated with it over the entire surface to a thickness of 15mum.
Patent JP-2001052165-A (JP)
Title: Device and method for collating data
Inventor: MATSUSHITA MASAHITO
IPC: G06T7/00
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a data collating device for generating the merge candidate list of identification objects arranged in the order from the highest certainty out of plural registered identification objects by merging the plural collated results generated by plural collating means and generating the merge candidate list arranging plural candidates in the order from the highest certainty. SOLUTION: Registered data storage parts 11 and 21 previously register plural pieces of data. Retrieving and collating processing parts 12 and 22 find the registered data of high coincidence degree similar to collation data DA and DB out of the registered data stored in the registered data storage parts 11 and 21 and generate candidate lists A and B of identification objects. The generated candidate lists A and B have identifiers capable of uniquely determining the identification objects through all the collating methods and the degree of coincidence between registered data and collation data, the respective identification object have, as elements. While using the merge coincidence degree provided like this, a merge candidate list P is generated by a decoding and verifying processing means 30.
Patent JP-S60123317-A (JP)
Inventor: YASUMA YOSHINORI
IPC: B65B27/00
Filed: 1983-11-24
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-H0668080-A (JP)
Title: Document preparing device
Inventor: SHIRAKAWA YOSHIMI
IPC: G06F17/21
Filed: 1992-08-20
Abstract: PURPOSE:To display marks indicating the start of next columns at the respective ends of plural columns set in a prepared document without depending on manual input by an operator. CONSTITUTION:The set respective columns are specified by a multiple column discrimination part 6, the next columns of the respective set columns are specified by a multiple column editing part 9 and the kind of the mark for indicating the direction of the starting position of the next column to be added at the end of the column immediately before is selected corresponding to the positional relation of the start of the specified next column and the end of the column immediately before by a column position discrimination part 10. The data of the selected mark is read from a next column position mark data storage part 12 by a format/document editing part 11, corresponding mark data are respectively imparted to the ends of the respective columns and the marks for indicating the positions of the columns of next reading destinations are automatically displayed to the respective columns by a display device 4.
Patent JP-2001044829-A (JP)
Title: Phase-locked loop circuit
Inventor: IIDA HITOSHI
IPC: H03L7/093
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a phase-locked loop circuit whose frequency band can be controlled to a constant. SOLUTION: This phase-locked loop circuit using a rough tuning circuit to control the oscillation frequency from a voltage controlled oscillator up to a synchronous range, is provided with a phase comparator 1 that detects a phase difference between the output of a frequency converter 5 and a reference input signal 100, an adder 2 that adds an output of the rough tuning circuit 6 to the output of the phase comparator, a filter circuit 3 that smoothes the output of this adder, a voltage-controlled oscillator 4 that generates the output signal on the basis of the output of the filter circuit, and an automatic level control means 58 that detects the output level of the frequency converter and controls a level of the output signal of the voltage-controlled oscillator, so as to make this output level constant and gives the controlled level to the frequency converter.
Patent JP-S59111420-A (JP)
Title: Timer counter
Inventor: NAKAMURA TERUAKI
IPC: G04G15/00
Filed: 1982-12-17
Abstract: PURPOSE:To attain count operation and timer operation independently by providing plural sets of units comprising a count register and a timer operating circuit, designating independently each unit by the control of a processor section and utilizing a common timer. CONSTITUTION:In counting an external pulse inputted to a signal 101, a data of a count register 11 is transmitted to a timer operating circuit 21 against the change in pulses. The data is added by 1 at the timer operating circuit 21, the result of operation is stored again in the count register 11 and the count operation is attained by repeating this operation. Of course, the circuit is designated in advance by performing the count by the control of a processor section (not shown). Then, in detecting that a prescribed time is elapsed, the timer operating circuit 21 is designated so as to compare by the control of the processor section. The data of the timer 30 is read by the processor section via a bus 5, this data is added by a data corresponding to the prescribed elapsed time from the present point of time and set to the count register 11. The time when the content of the timer 30 is coincident with the content of the set register 11 is obtd.
Patent JP-S6465465-A (JP)
Title: Radiation noise measuring instrument
Inventor: SATO YOSHIO
IPC: G01R29/08
Filed: 1987-09-05
Abstract: PURPOSE:To enable high-accuracy, high-speed measurement by distributing and supplying a noise signal to receivers and putting the receivers in charge of frequency bands obtained by dividing a specific measurement area. CONSTITUTION:Electronic equipment 1 is placed on a turntable 2 and a receiving antenna 4 is installed at a distance D from the equipment 1. The antenna 4 receives the composite wave of two waves, i.e. a direct wave 6 traveling to the antenna 4 and a floor surface reflected wave 7 among noises radiated by the equipment 1. The antenna 4 and table 2 are moved until the direct wave 6 and reflected wave 7 of the composite wave received at this time are in phase with each other. The phases of the direct wave 6 and reflected wave 7 vary with frequency, so the antenna 4 is moved to make a phase adjustment and the largest reception intensity is guided from the antenna 4 to the receivers 9. Here, plural receivers 9 are used and given the frequency bands obtained by dividing the specific measurement range. Thus, the frequency sweep widths of the receivers 9 are determined to make a fast sweep, thereby enabling the high-accuracy, high-speed measurement.
Patent JP-H0888475-A (JP)
Title: Printed wiring board housing case
Inventor: IMAYASU HIDETOSHI
IPC: H05K7/14
Filed: 1994-09-16
Abstract: PURPOSE: To press a printed wiring board to a connector side from the rear by providing an air bag consisting of a macromolecular bag state with an elasticity similar to a flat air bag having a plurality of air holes at the opposite side of the inside surface of a lid which is constituted by a reflection surface of the surface where a plurality of connectors are provided of a housing case. CONSTITUTION: With a lid 5a removed, a required number of printed wiring boards 2 are inserted along the groove of a guide groove 3 and a male connector provided at the tip of the printed wiring board 2 is inserted into and fixed at the female side of the connector 4. In this state, air with a slightly higher pressure than normal pressure is blown to an air bag 12 via a joint part, the air bag 12 swells and the printed wiring board 2 can be pressed to the side of the connector 4.
Patent JP-S6280328-A (JP)
Title: Speed reduction change over device
Inventor: NISHIHARA TADAO
IPC: B60K17/08
Filed: 1985-10-04
Abstract: PURPOSE:To restrain a carrier from improperly vibrating due meshing force exerted to the carrier, by journalling the front section of the carrier onto an input shaft through he intermediary of a bearing. CONSTITUTION:The front section of a carrier 20 is rotatably journalled onto the rear section of an input shaft 8 through the intermediary of a bearing R, the diameter H of a fit hole, for receiving the bearing R, formed in the front section of the carrier 20 is made to be larger than the outer diameter D of an input gear 8a. Meshing force which is exerted to the carrier 20 through two gears 25, 26 from the input gear 8a and the output gear 23 when the gears 8a, 23 are meshed together, may be sufficiently borne by the bearing R journalling the front section of the carrier 20, and therefore it is possible to sufficiently restrain the carrier 20 from improperly vibrating.
Patent JP-S59111399-A (JP)
Inventor: KINOSHITA HIROMI
IPC: H05K3/30
Filed: 1982-12-16
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-H0888583-A (JP)
Title: Radio equipment
Inventor: TAKAHASHI YOSHIHIDE
IPC: H04B1/04
Filed: 1994-09-16
Abstract: PURPOSE: To limit the leakage power which a radio equipment of the TDMA communication system outputs at the time of carrier off. CONSTITUTION: A switch 105 is provided in the preceding stage of a power amplifier 107 of the radio equipment; and at the time of carrier off, this switch is opened synchronously with a transmission timing signal to intercept a transmission signal. Or the reference voltage signal inputted to an automatic power control circuit 109 at the time of carrier off is controlled to set a large extent of attenuation to a variable attenuator 116 for power control, thereby minimizing the transmission level.
Patent JP-S60114150-A (JP)
Title: Fishing bait
Inventor: YASUMITSU YOSHIBUMI
IPC: A23K1/10
Filed: 1983-11-24
Abstract: PURPOSE:To provide an inexpensive fishing bait capable of stimulating the appetite of the fish, by grinding a crustacean such as shrimp, and immersing a cephalopod such as cuttlefish in the ground meat, thereby impregnating the flavor of the crustacean in the meat of the cephalopod. CONSTITUTION:Crustaceans such as shrimp, mysid, krill, etc. are ground, and mixed thoroughly with salt (the product is hereinafter called minced shrimp). A cephalopod such as cuttlefish, octopus, etc. (hereinafter called cuttlefish) is skinned, immersed in an alcohol to soften the meat, and immersed in the minced shrimp. When the flavor of the minced shrimp is impregnated sufficiently into the meat of the cuttlefish, the meat is taken out of the minced shrimp, cut to a proper size, and dyed with a proper dye. The fishing bait produced by this process is inexpensive, storable for a long period at a low temperature, attracts the fish in water by its flavor, and stimulates the appetite of the fish by its color and shape.
Patent JP-H0888268-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAGISHITA JUNJI
IPC: H01L21/265
Filed: 1994-09-16
Abstract: PURPOSE: To provide a method of manufacturing a semiconductor device, which is excellent in element isolation characteristics and device characteristics and lessened in crystal defect and a leakage current, and a trench element isolation region is provided after ion implantation and activation annealing are carried out for the formation of a source and a drain. CONSTITUTION: An SiO2 layer and a P-type well layer 3 are formed on an Si substrate 1, the SiO2 layer is removed, a gate oxide film 4 is formed, resist is applied, and a source.drain layer 6 is formed by patterning a gate electrode. An SiO2 film 7 is formed on a part where no resist is present, a poly-Si film 8 is formed to serve as a part of the gate electrode after the resist is removed, ion is implanted into the poly-Si film 8, and an annealing process is carried out for activating the source.drain layer 6. Thereafter, an SiO2 film 9 is formed on the poly-Si film 8 and subjected to etching using a resist pattern on an element region as a mask, the resist is removed, the Si film 8, the SiO2 film 7, and the SiO2 film 4 are successively etched for the formation of a trench element isolation forming groove 11.
Patent JP-H0384966-A (JP)
Title: Photoelectric transducer
Inventor: SAKAI ATSUSHI
IPC: H01L31/04
Filed: 1989-08-28
Abstract: PURPOSE:To obtain a photoelectric transducer having very small aging deterioration upon irradiation with light by forming an i-type layer of a pin-type thin film photoelectric conversion layer of a plurality of layers having different band gaps. CONSTITUTION:The pin-type thin film photoelectric conversion layers of a photoelectric 1 can be, for example, formed of an amorphous material as below. A B-doped a-Si layer is employed as a P-type layer 5, and a P-doped a-Si layer is employed as a n-type layer 7. As an upper i-type layer 6a, an a-SiC layer containing C (carbon) and having 1.8-2.2eV of band gap is employed, and as a lower i-type layer 6b, a non-doped a-Si layer having about 1.4-1.8eV of a band gap is employed.
Patent JP-H0272392-A (JP)
Title: Inspecting and correcting method for active matrix type display device
Inventor: MIMURA AKIO
IPC: G09G3/36
Filed: 1988-09-07
Abstract: PURPOSE:To surely inspect the defective mode and defective position of a display device substrate without using any special means newly by using a picture element auxiliary capacitor common electrode as a measurement terminal. CONSTITUTION:An auxiliary capacitor 14 and a liquid crystal cell 6 are arranged in parallel and led out by the auxiliary capacitor common electrode 7, and the potential is fixed. In this structure, a voltage applied to the liquid crystal cell 6 is written in the auxiliary capacitor 14 at the same time. The electrostatic capacity of the auxiliary capacitor 14 is large or several times as large as that of the liquid crystal cell 6 and compensates the leak current of the liquid crystal cell 6 or a switching element 2, so it is evident that the voltage applied to the liquid crystal cell 6 is held normally and the reliability of the display quality is improved; and this auxiliary capacitor is formed in the produced liquid crystal display device. Then a current signal which is charged into or discharged from the auxiliary capacitor 14 through the switching element 2 is observed. Consequently, the operation of the switching element 2 and an active matrix 1 can be surely evaluated.
Patent JP-H0770344-A (JP)
Title: Molded plastic object having coating layer
Inventor: INABA SHINJI
IPC: C08J7/04
Filed: 1993-09-07
Abstract: PURPOSE:To obtain a plastic molding excellent in antistatic and non-reflecting properties and an intermediate therefor. CONSTITUTION:A plastic molding (I) which comprises a plastic base 1 and formed on its surface an antistatic layer 2 obtained from a mixture of a silane coupling agent having both a functional group reactive with an organic compound and an alkoxysilane group with an antistatic agent consisting mainly of an alkoxysilane compound which produces an antistatic effect upon hydrolysis. A plastic molding (II) obtained from the molding (I) by forming on the layer 2 a non-reflecting layer 3 comprising a solvent-soluble fluororesin. A plastic molding (III) obtained from the molding (II) by forming a lubricant layer 4 on the layer 3. Due to the specific layer 2, the layer 3 has improved adherence and the antistatic properties are maintained even after formation of the layer 3. The moldings (II) and (III) are hence useful as substituents for various glasses required to have transparency.
Patent JP-2000059348-A (JP)
Title: Method and circuit for changing phase
Inventor: HAYASAKA TORU
IPC: H04L29/02
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To make any arbitrary data pattern stably synchronize with a reception side clock without using a PLL circuit by latching the signals, which are parallelly outputted after delayed respectively, according to the reception side clock and selecting the signal of an optimum phase for change. SOLUTION: The input data are successively delayed at every delay time shorter than 1/2 cycle by a delay means 1, the delayed data (1)-(8) of different delay time are latched by a latch means 2 by using a clock signal CK, and the change point of '0' and '1' is detected by a differentiating means 3. Based on this change point, latch output data (1)'-(8)' are discriminated, any one of latch output data (1)'-(8)' is selected by a select means 5 based on a select signal from a decoder 4 corresponding to the intermediate position of adjacent and continuous '1' of '0' in (1)'-(8)' and when the select signal from the decoder 4 is equal continuously for prescribed times, the select signal is outputted. When it is less than the prescribed times, the preceding select signal is outputted and latched by the CK.
Patent JP-H0562291-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ICHIKAWA HIROSHI
IPC: G11B5/58
Filed: 1991-09-03
Abstract: PURPOSE:To provide a magnetic recording and reproducing device having a generating function of a head switch signal capable of corresponding to the variation of FG signal pulses. CONSTITUTION:A tracking signal on a tape 1 is scanned and caught by heads 2a, 2b, 3a and 3b, and the regenerative signal is inputted in a timing information retracting means 7, then timing information of the track is obtained. And the rising and the falling of a BSW signal operating head switches 6a and 6b by a mono-multi circuit group 8 is independently adjusted by referring the timing information.
Patent JP-S60114655-A (JP)
Title: Bath unit
Inventor: FUJIWARA TOSHIAKI
IPC: F24H1/00
Filed: 1983-11-26
Abstract: PURPOSE:To make it possible to keep the temperature of water within the bathtub and the temperature of supply water constantly at defined values by laying a warm water heat-exchange pipe and a supply hot water heat-exchange pipe on the inner wall of the bathtub in a mutually close manner to circulate warm water from a heat source apparatus into the warm water heat-exchange pipe. CONSTITUTION:An inlet pipe 12 is connected to a hot water outgoing pipe 17 communicating with a heat source apparatus 16 through a circulation pump 15, and an outlet pipe 14 to a warm water return pipe 18 communicating with the heat source apparatus 16, the warm water being circulated through these pipes. One end of a supply hot water heat-exchange pipe 20 laid in parallel to a warm water heat-exchange pipe 11 is connected to a supply water pipleline 21 such as a service water pipeline, and another end of the pipe 20 communicates with a supply hot water pipeline 22, a first cock 23, a second cock 24 and a shower 25, respectively. The supply hot water heat-exchange pipe 20 is laid within the wall surface of the main body 6 of the bathtub, and further therein are provided a bathtub water temperature sensor 28 for detecting the water temperature within the main body 6 of the bathtub, and a supply hot water temperature sensor 29 for detecting the temperature of water within the supply hot water pipeline 22. The circulation pump 15 is operated by a controller 30 when the results of detection of the sensors reach the defined water temperature or less.
Patent JP-H04105387-A (JP)
Title: Flexible printed-wiring board
Inventor: HAYAMI HIROSHI
IPC: H05K1/03
Filed: 1990-08-24
Abstract: PURPOSE:To make the title board superior in soldering temperature resistance, etching resistance, fire retardance and dimensional stability and moreover, to make it possible to manufacture the board at low cost by a method wherein a glass fiber nonwoven fabric, which is impregnated with an adherent resin composition containing an ethylene-ethyl acryrate copolymer resin obtainable by grafting alkoxysilane and a polyfunctional compound having a plurality of unsaturated bonds in its molecules as its main components, is crosslinked. CONSTITUTION:Triallyl isocyanurate, decabromodiphenyl ether, antimony trioxide, zinc borate and the like are dry-blended with a pellet of graft silane, and ethylene-ethyl acryrate copolymer resin obtainable by grafting alkoxysilane. The mixture is put in a biaxial kneading extruder, kneaded and extruded, and then, put in a T-die extruder and a filmy material of an adherent resin composition is obtained. The filmy material is pinched between the side of the roughened surface of an electrolytic copper foil and a glass fiber nonwoven fabric and a thermocompression bonding is performed to obtain a lamianted material. Then, a striped conductor circuit is formed on the electrolytic copper foil surface of a substrate and a flexible printed-wiring board is obtained.
Patent JP-S61101891-A (JP)
Inventor: MORI HAJIME
IPC: G07F13/06
Filed: 1984-10-23
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-H0969028-A (JP)
Title: Magnetic tape cartridge control system
Inventor: SUGATA TOMOFUMI
IPC: G06F3/06
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To make the magnetic tape cartridge control system, which has a magnetic tape device performing magnetic recording by using a magnetic tape cartridge, automatically perform generation management and maintenance for data without making a user aware of them by effectively and efficiently using one magnetic tape cartridge with a less unused area and performing the generation management for the data with one magnetic tape cartridge. SOLUTION: The magnetic tape of one magnetic tape cartridge is divided into a plurality of variable-capacity areas (variable data capacity dependent logical volume) and a magnetic tape controller 20 performs management by the areas. Further, the generation control of a data backup is performed with one magnetic tape cartridge by regarding one variable data capacity dependent logical volume as one generation. Further, when the frequency of access to a data capacity dependent logical volume exceeds a set threshold value, its data are saved in free areas of its tape or another tape to maintain the data.