baber/WOPTO huggingface dataset:
Patent JP-H1152850-A (JP)
Title: Device and method for cipher conversion
Inventor: AIKAWA SHIN
IPC: H04L9/06
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To conduct a high speed fraction process without increasing a circuit size even though the length of a sentence is not the multiple of integers of a block length by dividing plain sentence data into the plain sentence block data having a constant length and the fraction plain sentence data having the length which is less than a certain length. SOLUTION: The length of plain sentence data 107 is set, for example, 64(m-1)+r bits where m and r are arbitrary integers (r<64) and is inputted to a plain sentence block divider 108. Then, block plain sentence data C101, which are 64 bit parallel data, are successively outputted. After (m-1) plain block data are outputted, remaining r bits are outputted as fraction plain sentence data C'109. Then, the data C101 are inputted to a block cipher 106 and 64 bit block cipher sentence data M105 are outputted. On the other hand, the data C'109 are inputted to a fraction cipher 110 and fraction cipher sentence data M'111 are outputted. Then, a cipher sentence integrator 113 couples these outputs and outputs a cipher sentence 114.
Patent JP-H1060594-A (JP)
Title: Wire or bar steel excellent in cold cuttability
Inventor: ATSUMI TAKUYA
IPC: C22C38/38
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To produce wire or bar steel excellent in cold cuttability at a low cost by specifying the average grain size and volume ratio of carbides in the structure in medium-high carbon low alloy steel having a specified compsn. SOLUTION: As for a wire or bar steel as the stock for machine parts, a low allay steel slab having a compsn. contg., by mass, 0.40 to 1.5% C, 0.10 to 1.5% Si, 0.10 to 2.0% Mn, <0.05% P, <0.05% S and 0.1 to 2.50% Cr and furthermore contg. 0.10 to 1.0% Mo is subjected to hot rolling, is thereafter subjected to speroidizing annealing treatment and is worked into a wire rod or a bar stock, which 15 successively quenched at 870 to 920 deg.C and is then subjected to tempering treatment. In this case, the average grain size of carbides in the structure of the wire or bar steel is regulated to <=2.0μm, and the volume ratio (%) occupied by the carbides is regulated so as to satisfy 7×C content (mass%). The wire or bar steel excellent in cold cuttability can be obtd. at a low cost without generating shear cracking at the time of executing cold shear cutting.
Patent JP-S6370008-A (JP)
Title: Growing fluid medium discharge system
Inventor: YONEYAMA SUSUMU
IPC: B01J8/00
Filed: 1986-09-10
Abstract: PURPOSE:To exhaust only a fluid medium grown to a size being improper for a fluid medium, without the occurrence of poor working due to choking of a fluid medium discharge line, by a method wherein gas, caused to flow from the portion, positioned in the vicinity of a medium outlet, of a medium discharge pipe through the medium discharge pipe to the interior of a fluidized bed and at a speed exceeding the terminal speed of medium particle used in the fluidized bed, is continuously fed. CONSTITUTION:A fluid medium flows in a medium discharge pipe 12a, installed to a porous plate 1, along with fluidization of a fluid medium. Air having a quantity being large enough to provide a tube flow velocity being slightly below the terminal speed of thickening particle to be discharged is blown from the lower part of the medium discharge pipe through a regulating valve 20 to the medium discharge pipe 12a and flows toward the fluidized bed side. Therefore, particles having a terminal speed being below the speed of the discharge grain fractional air flow are blown back to the fluidized bed side by means of the air flow, and are prevented from discharging. Particles having a terminal speed exceeding that of the air flow are settled in the discharge pipe 12a, flow in a discharge outlet pipe 12b, and are discharged through a flapper 22.
Patent JP-S6368395-A (JP)
Inventor: KATO NAOSHI
IPC: B26D7/18
Filed: 1986-09-10
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-H0377075-A (JP)
Title: Electric field strength measuring method
Inventor: NODA KAZUHIRO
IPC: G01R29/08
Filed: 1989-08-18
Abstract: PURPOSE:To automatically find the received signal electric field strength of a slave station by providing a received signal branching part in a master station and a received signal electric field strength measuring means in the master station which uses the output of the branching part, and using the received signal electric field strength of the master station which is obtained by receiving radio waves from plural slave stations. CONSTITUTION:The master station sends out signals for identifier answer-back, electric field strength measuring, and slave stations 1 to a slave station 1 to be measured from a transmission part 41. The receiving means 8 of each slave station 1 decodes it and sends a detected result to a slave station transmitting means 9 when the need for the response of the electric field strength measurement is detected and sends the transmitting means 9 an electric signal with specific electric power to the master station. Then the master station applies the received radio wave to an electric field measuring instrument 71 through a transmission/reception switch 44 and a hybrid 61 to measure the strength and supplies the result to a microprocessor part 72, where the level of the sent electric signal difference between the master station and slave stations, thereby finding and displaying the signal electric field strength of each slave station. Consequently, the received signal electric field strength of the slave station can be measured automatically.
Patent JP-S6457141-A (JP)
Title: Light source inspecting apparatus
Inventor: TOMINAGA MORIO
IPC: G03G15/04
Filed: 1987-08-27
Abstract: PURPOSE:To make it possible to inspect the state of each direction under the state a light source is fixed and to implement quick inspection, by moving sensors, which are arranged around the outer surface of the long light source to be inspected so as to face each other, along the longitudinal direction of the light source. CONSTITUTION:A ball screw 12 and two slide shafts 13 and 14 are arranged in parallel around a halogen lamp 11 for a copying machine, which is a long light source to be inspected. A moving member 15 is provided for the ball screw 12 and the slide shafts 13 and 14 so that they can be moved freely. A window-frame shaped sensor supporting member 16 is attached to the moving member 15. Illuminance sensors 17, 18, 19 and 20 are fixed to the sides of the supporting member 16. The lamp 11 is positioned at the center of the hollow part of the supporting member 16. The screw 12 is rotated with a motor 21. The moving positions of the sensors 17-20, which are provided on the moving member 15, with respect to the lamp 11 are detected with a moving position detecting means through an encoder 22. The state of each part of the lamp 11 in each direction can be detected without rotating the lamp only by one movement of the sensors 17-20 from one end to the other end of the lamp 20.
Patent JP-H0376268-A (JP)
Title: Memory
Inventor: KAMISAKA KIMIHIKO
IPC: H01L27/118
Filed: 1989-08-18
Abstract: PURPOSE:To enable an address decoder section to be restrained from increasing in area and to be easily formed by a method wherein an address decoder which selects the addresses of a memory cell is provided inside the memory cell to enable the memory cell to have a function to decode address signals. CONSTITUTION:An address decoder for selecting one of memory cells 1 is provided in the memory cells 1 to enable the memory cell 1 to have a function to decode address signals. An address decoding gate 3 is provided in each of the memory cells 1, and the gate 3 are connected through inter-cell wirings to constitute an address decoder, and when an address signal 4 is inputted from the outside, one of the address decoding gates 3 is selected, all N channel transistors in a memory core section 2 of the memory cells 1 are put in an 'ON' state through the output of the gate 3 concerned, and data is inputted in or outputted from the memory core section 2.
Patent JP-S6369420-A (JP)
Inventor: SUGANO HIROSHI
IPC: B41F33/08
Filed: 1986-09-10
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-H0265773-A (JP)
Title: Enzymatic thremistor apparatus
Inventor: MIMURA TATSUO
IPC: C12M1/34
Filed: 1988-08-30
Abstract: PURPOSE:To enable the accurate determination of the thermal change caused by enzymatic reaction independent of the ambient temperature by providing a heating means and a temperature controlling apparatus to a carrier liquid storage tank of an enzymatic thermistor apparatus. CONSTITUTION:A specimen is injected with an injector 8 into a carrier liquid supplied from a storage tank 20 and passed through a column 12 packed with an immobilized enzyme via a heat-exchanger 10 in a thermostatic tank 9. The thermal change caused by the enzymatic reaction in the column 12 is detected with a thermistor 13. In the enzymatic thermistor apparatus having the above structure, the storage tank 20 of the carrier liquid is provided with a heating means 22 and temperature controlling means 23-26.
Patent JP-H1061112-A (JP)
Title: Plain tile
Inventor: ISHIKAWA EIICHI
IPC: E04D1/16
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a flat tile never causing a leak in a roof even during a storm. SOLUTION: A flat tile has a front flashing 2 and a rear flashing 3 formed in a breadth passage 4 communicating with a length passage 8 with the front flashing 2 having a cutout 5 formed in its center and the rear flashing 3 having a cutout 5a formed in its center protrusively provided on the upper surface the rear side of a tile nucleus 1 having an overlapping recessed step, 7 which has the length passage on the upper surface, provided on one side. A protruded bank portion 6a is provided in the center of the breadth passage 4 in the direction of flow and a rainwater well 6 for temporarily storing rainwater flowing into the lateral passage 4 from the cutout 5 is provided between the cutout 5 provided on the front flashing 2 and the protruded bank 6a.
Patent JP-H0555938-A (JP)
Title: Radio transmitter
Inventor: KOJIMA RITSU
IPC: H04B1/04
Filed: 1991-08-26
Abstract: PURPOSE:To reduce fluctuation in a transmission frequency by providing a prescribed time after a driver amplifier circuit rises and raising a power amplifier circuit so as to reduce a load impedance fluctuation of a transmission carrier frequency generating circuit. CONSTITUTION:A power supply circuit 8 for a power amplifier circuit 4 is provided in addition to a power supply circuit 6 for a transmission carrier frequency generating circuit 2 and the transmitter is provided with a delay circuit 9 raising the power supply circuit 8 at power supply start more than the power supply 6 with a delay of time or over requiring to stabilize a phase control loop circuit. That is, the power supply circuit 7 applies a power supply voltage to a driver amplifier circuit 3 to apply the power supply voltage to the power amplifier circuit 4 after a prescribed delay time. A transmission output raising signal is outputted from a control circuit 1 and the output of the driver amplifier circuit 3 rises. Furthermore, this signal is given to the delay circuit 9 to drive the power supply circuit 8 after a prescribed delay time, then the power supply voltage is applied to the power amplifier circuit 4 with a delay from the driver amplifier circuit 3 and the transmission output is outputted from the power amplifier circuit 4.
Patent JP-H0877258-A (JP)
Title: Management system for progress state of elevator repairing operation
Inventor: TANABE AKIRA
IPC: G06Q50/00
Filed: 1994-09-07
Abstract: PURPOSE: To provide the altering operation progress state management system for the elevator capable of speedily and surely grasping the progress state of the altering operation. CONSTITUTION: Respective departments which are charged in the altering operation are equipped with computer terminals 41-47 respectively. A format storage part 3 is stored with a format having input items for data related to the operation progress states of the respective departments. Data are sent and received among the computer terminals of the respective departments 41-47, data storage part 2, and format storage part,3 through a host computer 1. When one department completes some altering operation, the completion day is inputted to the necessary format through the computer terminal and the data are stored in the data storage part. The progress states are investigated by taking data out of the data storage part.
Patent JP-H0379660-A (JP)
Title: Molding material for optical application
Inventor: UMEMURA TOSHIKAZU
IPC: G11B7/24047
Filed: 1989-08-22
Abstract: PURPOSE:To provide a molding material reduced in the generation of gelled products in molding processes and in the generation of white points on use under high temperature and moisture by compounding a polycarbonate resin having a viscosity-average mol.wt. in a specific range with a specified thioether compound. CONSTITUTION:(A) 100 pts.wt. of a polycarbonate resin having a viscosity- average mol.wt. of 12000-30000 is compounded with (B) 0.001-0.3 pt.wt. of a thioether compound of the formula such as dilauryl-3,3'-thiodipropionate or distearyl-3,3'-thiodipropionate, if necessary, phosphorous acid, an organic phosphite, a mold release agent (preferably a mixture of stearyl monoglyceride and butyl stearate), etc., to provide a molding material reduced in the lowering of the mol.wt. thereof, the generation of gelled products, etc., in the molding processes and used for optical applications.
Patent JP-S6370227-A (JP)
Title: Ferroelectric liquid crystal display element
Inventor: HAMA HIDEO
IPC: G02F1/1337
Filed: 1986-09-12
Abstract: PURPOSE:To make display of a high contrast ratio by providing oriented films consisting of a specific material to substrates which sandwich a ferroelectric liquid crystal. CONSTITUTION:The oriented films 3 consisting of methyl cellulose are coated on the transparent substrates 1 which sandwich the ferroelectric liquid crystal having bistability and are provided with transparent electrodes 2. Said films are subjected to a rubbing treatment. The orientation of the liquid crystal is controlled by the films 3 and the liquid crystal forms the required phase which is uniformly oriented. The display contrast ratio is remarkably improved over a wide area as compared to the case in which polyimide and methyl cellulose are used as the oriented film.
Patent JP-H0848292-A (JP)
Title: Method for designing supercavitating propeller
Inventor: UKON YOSHITAKA
IPC: B63H1/18
Filed: 1994-08-05
Abstract: PURPOSE:To theoretically design a propeller having a specified boss ratio for producing super cavitation and a specific thrust by obtaining the circulation distribution of the propeller on the basis of respective specific procedures and theories to calculate blade sections having the designed dynamic lift obtained therefrom and further carry out the pitch correction. CONSTITUTION:The circulation distribution of a propeller to produce a thrust provided by the design is obtained from a propeller lift line theory. The designed dynamic lift in respective radial positions is obtained from the circulation distribution. Then, a theoretical chart of blade section shape is prepared by the use of a non-linear super-cavitating blade theory based on a border element method to calculate the blade section having the given design lift. The pitch is corrected in consideration of the production of cavitation by setting a difference between the camber obtained from the result and the camber of the propeller having the given load distribution as a correction amount. Thus, the propeller generating the super-cavitation and having 0.2 or less of the boss ratio is designed theoretically.
Patent JP-H0659457-A (JP)
Title: Treatment of planographic printing plate
Inventor: ONISHI MASAKO
IPC: G03F7/07
Filed: 1992-08-11
Abstract: PURPOSE:To obtain a treating method for direct planographic printing plate corrected in the defect of a transfer silver image, extremely improved in printing resistance and free from the degradation of ink receptivity ability by the use of silver complex salt diffusion transfer method. CONSTITUTION:This treating method is about the direct planographic printing plate containing a compound expressed by the formula and a developer. In the formula, each of R1 and R2 is hydrogen atom, alkyl group and alkoxy group, R3 is univalent alkali metal, hydrogen atom or acyl group, X is divalent group containing O atom, N atom and forms 15-membered ring or 21-membered ring.
Patent JP-H0377154-A (JP)
Title: Microprocessor
Inventor: FUJIHIRA ATSUSHI
IPC: G06F12/08
Filed: 1989-08-21
Abstract: PURPOSE:To prevent the deterioration of data access speed at start of a system and to improve the processing speed of a microprocessor by detecting the start of the system and fetching previously the necessary data for the start of the system into a buffer memory. CONSTITUTION:A start detection means is provided to detect the start of a system including a process unit together with a reading means which reads a prescribed data group necessary for the start of the system out of an external storage at detection of the start of the system, and a writing means which writes the read data into a buffer memory. In such a constitution, the microprocessor can carry out a due process right after the start of the system by reference to the data stored in the buffer memory or by using this data. Thus the deterioration of data access speed can be avoided to a main storage at start of the system. Then the processing speed is improved with the microprocessor.
Patent JP-H0961175-A (JP)
Title: Bias drift reducing method for optical fiber gyro and optical fiber gyro formed by the method
Inventor: SATO MITSUTOSHI
IPC: G01C19/72
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce the bias drift caused by Faraday effect. SOLUTION: A magnetic field H is applied to the optical fiber coil 7 of an optical fiber gyro. A twist T is given to the free part 21 of an optical fiber 12 for constituting an optical fiber coil 7 so as to minimize the bias output of the gyro caused by the field H, and the entire coil 7 is fixedly integrated in the state that the twist T is given. The component of the twist becoming one period by one turn generated at the time of manufacturing the coil becomes the minimum, and the bias drift is reduced.
Patent JP-H0961675-A (JP)
Title: Optical interconnection cable and its manufacture
Inventor: AOKI SHIGENORI
IPC: G02B6/42
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To make possible high-density wiring, speed up transmission, and easily position an element and a waveguide. SOLUTION: The optical interconnection cable has a light source element 1, optical waveguides 3 and 6 for transmitting light from the light source element 1, and a photodetecting element 8 which receives the light transmitted by the optical waveguides 3 and 6 and outputs it as an electric signal in combination; and optical couplers 2 and 7 formed of refractive index distribution forming materials which are irradiated with light of a specific wavelength band and has a refractive index distribution corresponding to the intensity of the light are arranged at the connection parts where adjacent elements among the light source element 1, optical waveguides 3 and 6, and light receiving element 8 are optically coupled with each other.
Patent JP-S6370238-A (JP)
Title: Image forming device
Inventor: HANADA SHINJI
IPC: G03G15/08
Filed: 1986-09-11
Abstract: PURPOSE:To prevent toner from sticking on a no-image area by turning off an exposure source in the no-image area and holding a photosensitive body uniformly at a dark potential. CONSTITUTION:Reflecting mirrors 4 and 5 begin to move and a halogen lamp 2 is turned off as copying operation is started. The surface of the drum 6, on the other hand, is discharged electrostatically and uniformly by an exposure lamp 9 and then charged uniformly by a primary electrostatic charger 10. Then, the lamp 2 is turned off in the no-image area and the drum 6 is not exposed to any image. The photosensitive body is held at the dark potential uniformly. Then, toner forming a visual image on the drum 6 is transferred to transfer paper 12 by a transfer charger 14 which is applied with a voltage having the opposite polarity from the drum 6. This transfer paper 12 is discharged after fixation. Then the toner remaining on the drum 6 is removed by a cleaner 13 and then the drum 6 is discharged electrostatically and uniformly by being irradiated by the lamp 9.
Patent JP-H0871200-A (JP)
Title: Golf links control system
Inventor: ARIMORI FUKUO
IPC: G06Q50/00
Filed: 1994-09-08
Abstract: PURPOSE: To provide the golf links control system, with which the location of a user can be easily controlled, by reading tag information when the user gets close to an installed spot, transmitting this information from terminal equipment and recognizing the current position of the user based on identification information with a data processing means that receives the identification information through a network control means. CONSTITUTION: A reader 3 transmits a question signal and when the user passes through a gate 2 at a spot 1-1, a tag 20 receives the question signal. Corresponding to the question signal, the tag 20 transmits an answer signal containing the identification information and the reader 3 receives the answer signal and outputs the identification information to a controller 4. The controller 4 adds its own address of the device 4 and the address of a network controller 7 to the provided identification information and transmits it to a line and the network controller 7 transfers this information to a data processor 8. The data processor 8 retrieves a data file 12 based on the identification information, extracts the information of the user and outputs one part of information and the place, where the user exists, onto a display device 10.
Patent JP-S6275912-A (JP)
Title: Magnetic head and its manufacturing
Inventor: TOTTORI TAKESHI
IPC: G11B5/17
Filed: 1985-09-30
Abstract: PURPOSE:To prevent the sticking of a joining material to a joining material unnecessary area of a winding window part by forming a joining material preventing film at the winding window part of the core half body. CONSTITUTION:A C-shaped core half body 2 and an I-shaped core half body equipped with a winding window 5 are joined in a single body with a joining material 7 and a magnetic head 1 is formed. At joining material unnecessary areas 5a-5c of the window 5, a joining material preventing film 8 having the bad wettability with the joining material is provided, the joining material 7 is not stuck and at the joining material necessary area of the window, the joining material 7 is sufficiently stuck. Consequently, to the winding of the window 5, the necessary space is not made narrow, cores 2 and 3 are satisfactorily joined and the head, in which the trouble will not occur, can be easily formed.