baber/WOPTO huggingface dataset:
Patent JP-S58125027-A (JP)
Title: Camera controlling system
Inventor: NISHIJIMA SHIROU
IPC: G03B7/091
Filed: 1982-01-21
Abstract: PURPOSE:To adapt a mechanism to different kinds of device and reduce the occupied area of a circuit, by providing a CPU only for mechanical sequence control. CONSTITUTION:A CPU (A) 22 for operation processing takes in encoded instructions from a port 20 and takes in analog data from an A/D converter 21 and performs the operation processing on a basis of instructions. Processed data is transferred to a display controlling part 24 and a CPU (B) 25 for sequence control. The CPU (B) 25 controls the mechanical sequence and the exposure in accordance with set instructions. In this case, the detection of a release operation, the discrimination of photography permission conditions in the mechanical side, the aperture control, the shutter second control, etc. are performed on a basis of a program.
Patent JP-H04243870-A (JP)
Title: Oxaazabicyclo(3.3.0)octane derivative
Inventor: OIDA SADAO
IPC: C07D261/20
Filed: 1991-01-28
Abstract: PURPOSE:To obtain a new compound useful as a synthetic intermediate for cispentacin capable of exhibiting anti-Candida activity. CONSTITUTION:A compound expressed by formula I (Ar is phenyl which may have a substituent group; R is H or 1-5C alkyl having OH or protected OH at the alpha-position or 7-9C aralkyl having OH or protected OH at the alpha-position) and its salt, e.g. (+ or -)-cis-2-benzyl-3-oxa-2-azabicyclo[3.3.0]octane. The aforementioned compound is obtained by reacting a compound expressed by formula II with an N-benzylhydroxylamine derivative in a solvent and then heating the resultant compound expressed by formula III again in a solvent.
Patent JP-H04252485-A (JP)
Title: Semiconductor memory
Inventor: KAJITANI KAZUHIKO
IPC: H01L27/108
Filed: 1991-01-28
Abstract: PURPOSE:To facilitate the high integration by making the other of bit line be non-selective state when one of the bit line adjacent to the memory array is made to be selective state, shielding the bit line in the selective state and making the noise margin better. CONSTITUTION:When word lines W0, W3 becomes the selective state, MOSFET combined with bit lines B1-Bn with odd numbers becomes on and the micro readout signal is outputted to a unit amplitude circuit USA 1 corresponding, to a sense amplifier SA1 with an odd number. As a result of this, the bit lines B1-Bn become the selective state. At this time, the bit lines BO-Bn-1 with even numbers become non-selective state and the adjacent bit line with odd number is shielded electrically. As a dummy word line DW1 is selected and the word line W0 is made selective state, the coupling noise on the bit line is cancelled. Thus, the high integration can be facilitated.
Patent JP-S61169601-A (JP)
Title: Gas turbine blade
Inventor: KOBAYASHI TADASHI
IPC: F01D5/18
Filed: 1985-01-22
Abstract: PURPOSE:To equally cool and entire blade by installing a supply passage and a exhaust passage inside the blade to allow a gradual increase of cooling fluid from the root section of the blade toward the central section, and a gradual decrease of cooling fluid from the central section toward the tip section. CONSTITUTION:The first flow passage 7 is formed inside a turbine nozzle 5 along the direction of a blade to communicate with a supply source of cooling fluid. The second flow passage 10 is formed, while being communicated with the above passage 7 through a plurality of small ports 8, and with its one end opened at the trailing edge of the nozzle 5 through a slit 9, and a plurality of pin fins 11 are installed inside the passage 10. By this constitution, cooling fluid introduced into the passage 7 flows out from the small ports 8 to cool the frontal section (A) of the nozzle 5, and especially efficiently to cool the central section. The cooling fluid introduced into the passage 10 cools the rear section (B) while passing through spaces among fins 11, and especially efficiently to cool the central section. Thus, the entire nozzle 5 is evenly cooled.
Patent JP-H07214130-A (JP)
Title: Method for preventing meandering of cross roll type tandem mill
Inventor: OI TOSHIYA
IPC: B21B1/22
Filed: 1994-01-28
Abstract: PURPOSE:To prevent meandering of a metallic strip generated in a cross roll type tandem mill. CONSTITUTION:A set value calculator 7 applies set values to roll crossing angle operating devices T1 to T3 in order to attain preset roll crossing angles and applies set values of roll crossing arguments to roll crossing argument operating device U1 to U3 according to these set values when the results of detection are applied to the calculator from detectors W1 to W3. These devices control the roll crossing angles and roll crossing arguments of first to third stands #1 to #3 in order to attain the given set values. A manipulated variable calculator 6 calculates the manipulated variables of the roll crossing arguments of the first to third stands lambda to #3 and applies these manipulated variables to the roll crossing argument operating device U1 to U3 in order to correct a prescribed or larger meandering quantity when such meandering quantity is measured from measuring instruments E1 to E3 during rolling. These roll crossing argument operating device U1 to U3 control the roll crossing arguments of the first to third stands #1 to #3 in order to attain the given manipulated variables.
Patent JP-H04252599-A (JP)
Title: Data transmission system
Inventor: MISHINA KAZUHIRO
IPC: H04Q9/02
Filed: 1991-01-28
Abstract: PURPOSE:To build up the data transmission system inexpensively by employing a signal line, a clock line and a strobe line only for wiring so as to simplify the constitution of a communication equipment 20. CONSTITUTION:A control panel A is provided with a controller 1 and a communication equipment 10 and an operating panel B is provided with a communication equipment 20. The communication equipment 10 sends an output data bit by bit synchronously with a clock signal through a signal line L1. Simultaneously, the clock signal is sent from a clock line L3 to the communication equipment 20. The output data is stored in a shift register 22 of the communication equipment 20 synchronously with the clock signal. The communication equipment 10 stops the transmission of the clock signal at the end of transmission and sends a strobe signal. The communication equipment 20 reads the output data synchronously with the trailing of the strobe signal and reads the input data to a shift register 25 synchronously with the leading of the strobe signal and sends the input data to the communication equipment 10 through a signal line L2 synchronously with the clock signal.
Patent JP-2000215661-A (JP)
Title: Memory controller
Inventor: SANO KYOZO
IPC: G11C11/406
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To reduce peak currents necessary for a refresh operation, and to quickly start at the time of power supply or the like, and to simplify a circuit. SOLUTION: This is a memory controller 3 for controlling the refresh operation of a memory device constituted by dividing a plurality of memory elements into a plurality of memory blocks Ma, Mb, Mc.... This memory controller is provided with plural refresh control parts 11 for operating the refresh operation for each memory block, a refresh counter 12 whose initial value can be set when this is reset for starting the refresh operation for each refresh control part 11 when the count value reaches a prescribed value, and an initial value setting part 13 for setting different initial values for each refresh counter 12.
Patent JP-S59135170-A (JP)
Title: Surface rotation printing system
Inventor: UMEMURA MASAO
IPC: G06K15/10
Filed: 1983-01-24
Abstract: PURPOSE:To provide the titled system having a proper freedom at a high speed with the limited hardwares by reading out printing pattern information corresponding lattices at the printing to performing the rotation and the shifting characters after it is memorized into memory address groups of a page memory. CONSTITUTION:An effective printing area 12 of a printing paper is divided into a plurality of lattices g1 where the character origin of a plurality of characters does not exists within the same lattice and printing information is memorized enough to indicate a lattice printing data into a memory address group of a page memory 5 corresponding to each lattice position. When a surface rotation is performed for a broad width-wise printing by inserting a paper from the direction of the narrow width thereof, a printing data read out from a font memory 6 is translated into the rotation of characters with a pivot control section 7 and the printing data is shifted with a shift control section according to a deviation between the lattice g1 and a character frame. The printing data is memorized into one lattice line unit of a line buffer memory 9 and fed according to the demand therefor from a printing mechanism 11.
Patent JP-S5394247-A (JP)
Title: Flow rate controller for roll coolant of rolling mill
Inventor: HINO HIROYUKI
IPC: B21B27/10
Filed: 1977-01-31
Abstract: PURPOSE:The simple and economical titled controlling device equipped with a controlling valve to control a flow rate stepwise and obtain any optional flow rate pattern with selection of opening degree, by which heat crown controlling not inferior to the conventional one may be attained.
Patent JP-2000202318-A (JP)
Title: Production of pulverized bluesite coated with surface treating agent
Inventor: KOMATSU HIROSHI
IPC: B02C19/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To make a solid surface treating agent melt-adhere simply and uniformly to the surfaces of pulverized bluesite particles by supplying the agent together with crushed bluesite raw stones into a pulverizer and using heat generated in the course of the pulverization of the raw stones. SOLUTION: In pulverizing bluesite which is a natural mineral containing magnesium hydroxide as a main component, bluesite raw stones are crushed to adjust the particle size to be 5-7 mm. Next, the crushed raw stones are supplied together with a solid surface treating agent such as stearic acid to a pulverizer having at least a shearing effect while being weighed. The agent is melted by cracking heat generated during the pulverization and make to adhere to the surfaces of the fine particles uniformly by the shearing effect acting on the particles. In this way, the agent which is solid at an ordinary temperature can be made to melt-adhere without using a special heat-melting device.
Patent JP-S62167202-A (JP)
Title: Device for recovering, storing, and supplying hydrogen isotope
Inventor: OKAMOTO TAKAFUMI
IPC: C01B3/00
Filed: 1986-01-21
Abstract: PURPOSE:To improve the hydrogen adsorption efficiency by packing a hydrogen occluding alloy between the two concentrically arranged porous metallic filters, allowing the alloy to adsorb and discharge hydrogen in the space, and providing the necessary height of the adsorption layer and large surface area without causing a high pressure drop. CONSTITUTION:The powder 8 of a hydrogen occluding alloy is packed between a cylindrical porous metallic filter 6 having an internal gas inlet space 5 and an outer porous metallic filter 7 surrounding the filter 6, the outside is surrounded by a metallic casing 12, and a heating device 10 with a heater 25 and a cooler 11 with a cooling duct 26 are provided. A hydrogen isotope such as tritium is charged from a duct 19 into the space 5 and passed through the porous filter 6. The hydrogen is adsorbed by the hydrogen occluding alloy 8, and the generated heat is exchanged by the cooler 11. When the hydrogen isotope is to be discharged, the hydrogen occluding alloy is heated by the heating device 10, and the isotope is easily discharged and taken out from a discharge pipe 23. A device for occluding and discharging a hydrogen isotope having the necessary height of the adsorption layer and large surface area while keeping the pressure drop low can be obtained.
Patent JP-S60151811-A (JP)
Title: Vertical magnetized magnetic head
Inventor: YAMAMOTO HIROYUKI
IPC: G11B5/17
Filed: 1984-01-20
Abstract: PURPOSE:To erase surely and easily magnetic recorded information of a high recording density whose erasing is very difficult for this kind of conventional vertical magnetized magnetic head, by winding an erasing coil around a magnetic pole member independently of a recording and reproducing coil. CONSTITUTION:An erasing coil 6 is wound around an auxiliary magnetic pole 3 adjacently to a recording and reproducing coil 4 around the auxiliary magnetic pole 3. An erasing current i1 is flowed to the erasing coil 6 to generate a large magnetic field in the direction opposite to that of the magnetic field due to the recording and reproducing coil 4, thus causing the erasing action of a vertical magnetized magnetic head 11. Consequently, any magnetic recorded information of a high recording density can be erased easily and surely with a very simple structure if the erasing coil is designed properly.
Patent JP-H10207216-A (JP)
Title: Developing device
Inventor: TATSUMI HIROSHI
IPC: G03G15/08
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a developing device equipped with a developer supply roller capable of suppressing the aggregation of the developer with a simple constitution, but without imparting a large stress on the developer, and capable of uniformly supplying the developer to a developer carrier in the axial direction and also capable of obtaining an image hardly generating density gradient. SOLUTION: The developing device is provided with the developer supply rollers 4 and 5 which are formed to a conical shape so that the diameter of each roller may be nearly continuously changed from one end to the other end, and the developer supply rollers 4 and 5 are arranged so that the rotary shafts may be parallel and also the large diameter end part may be placed opposite to the small diameter part respectively. And, the developer supply rollers 4 and 5 are respectively rotated in opposite directions, and the developer in a hopper 2 is carried toward a developing roller 3, and simultaneously, a carrying force is imparted also in the axial direction of the developer supply rollers 4 and 5.
Patent JP-H01185400-A (JP)
Title: Method of imparting odor to powdery alkali detergent
Inventor: NEHASHI TSUTOMU
IPC: C11D3/50
Filed: 1988-01-19
Abstract: PURPOSE:To increase freedom of perfume odor regulation and effect odor regulation for powdery alkali detergents, by including a liq. perfume which is unstable to alkalis or has a high volatility by means of an inclusion compd. and adding the included perfume to a powdery detergent. CONSTITUTION:When odor is imparted to a powdery alkali detergent by means of a liq. perfume component (A) which is stable to alkalis and has a low volatility, such as an alcohol, an ester of a sec. or tert. alcohol, a ketone or an ether, and a perfume component (B) which is unstable to alkalis or has a high volatility, such as a monoterpene hydrocarbon or aldehyde, the component (A) is either directly sprayed to a powdery detergent stock or premixed with part of the detergent and then added as a pulverized master powder, and the component (B) is included by means of an inclusion compd. such as beta-cyclodextrin and then added as a perfume-including material, to thereby impart odor.
Patent JP-H04244800-A (JP)
Title: Driver for sub-scanning stepping motor
Inventor: IRIYAMA TOKUO
IPC: H02P8/38
Filed: 1991-01-29
Abstract: PURPOSE:To suppress noise and vibration and to prevent step-out due to resonance of a sub-scanning step motor in a facsimile. CONSTITUTION:In the invention, resolution information is judged in a CPU 10 which then delivers excitation signals (A, -A, B, -B) based on excitation modes (two-phase excitation, one-two phase excitation, W 1-2 phase excitation) corresponding to the resolution. The same pulse rate is set for all resolutions and a pulse rate, deviated sufficiently from the resonance band of a stepping motor, is selected. In the case of W1-2 phase excitation, the CPU 10 delivers voltage control signals (C1, C2, C3) to a reference voltage control circuit 12. A motor driver 11 receives the excitation signals and reference voltages (refA, refB) and feeds the stepping motor 1 with an exciting current according to a procedure based on each excitation mode. Consequently, the stepping motor 1 rotates in different excitation mode for each resolution. In other words, the stepping motor 1 rotates at different speed for each resolution.
Patent JP-2000231306-A (JP)
Title: Image forming device provided with print function
Inventor: KONDO MAYU
IPC: G03G15/36
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To decide a language when operation is performed and the language for the print data at the independent timing by switching a display language of the stamping print data to the language different from the language of an operation panel when a stamp kind is selected and forming a composite image of the print data with different languages. SOLUTION: At a stamp mode time, the stamp image data are outputted from a print control part 6 synchronized with an output of an original image from an image processing part 3, and a synthesized image is sent to a write-in control part 4. Further, the stamp image data are stored in a print RAM 7, and the print control part 6 can switch whether or not the contents of the print RAM 7 are synthesized with the original image. At the stamp mode time, the data of the stamp corresponding to e.g. Japanese, English selected from the bit map data for print image stored in a ROM 8 are loaded into the print RAM 7 through the print control part 6 by a CPU 10.
Patent JP-H06223701-A (JP)
Title: Circuit breaker
Inventor: SHIMANO TERUMI
IPC: H01H73/06
Filed: 1993-01-22
Abstract: PURPOSE:To install a case at a stable position at the height same as the front wiring even through the wiring is the rear side wiring, by fitting insulating bushings to which bar studs are inserted to the recesses at both ends of the case bottom side so as to make the bottom surfaces flush with the front surface. CONSTITUTION:When a circuit breaker is wired on the rear side, installing bushings 17 to which bar studs 15 are installed are assembled to a case 1. In this case, the bottom surface of the case 1 and the bottoms surfaces of the installed bushings 17 are made flush with the front surface. As a result, the height of the case 1 to the installing board surface can be made flush with the front side wiring. Since each bushing 17 has studs 15 according to the number of poles, and each stud 15 is positioned by fitting the main body 171 of the bushing 17 and the recess 1a of the case 1, the positions of the bushing 17 to the case 1 is stabilized, as well as the positions of the studs 15 are stabilized surely.
Patent JP-H09199175-A (JP)
Title: Manufacture of polymer electrolyte secondary cell
Inventor: TSUCHIYA KENJI
IPC: H01M10/0565
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce a cavity amount between a sheath member and an element cell stored therein. SOLUTION: In a method of manufacturing a polymer electrolyte secondary cell of structure storing a polymer electrolyte element cell in a sheath film having a thermomelting resin surface, a plurality of element cells 21 are set up with a desired space apart in the lengthwise direction of a film on the thermomelting resin surface of a first long scaled film 1, a thermomelting resin surface of a second long scaled film 2 is superposed so as to cover an upper surface of a plurality of the element cells 21.  A guide plate 3 of thickness equal to or a little thicker than the element cell 21 is arranged on the second long scaled film 2 so as to be adjacent at least to a side wall along the lengthwise direction of the film of the element cell 21, two sheets of the long scaled films 1, 2 are made to pass through between a pair of heated elastic rolls 5a, 5b, two sheets of the long scaled films 1, 2 in the periphery of each element cell are pressure heated and thermally sealed.
Patent JP-2000207534-A (JP)
Title: High speed pixel arranging method and device
Inventor: INOUE MAKOTO
IPC: G06F5/06
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a provisional storage area at the time of reading a color image signal from a storage device and to shorten time required for a rearranging processing. SOLUTION: A color image signal expressing one pixel with three pieces of color image data is transferred with N-pieces (N is the integer of four and above) of color image data for plural pixels as a unit. N-pieces of color image data in the color image signal transferred with N-pieces of color image data as the unit are branched and supplied to N-pieces of FIFO(first-in first-out) storage devices 107-110. Three pieces of color image data from N-pieces of FIFO storage devices 107-110 are read so that the outputs of N-pieces of FIFO storage devices 107-110 on three-pieces of color image data constituting the same pixel become substantially simultaneous. Three-pieces of color image data outputted from N-pieces of FIFO storage devices 107-110 are divided into three channels respectively and they are arranged.
Patent JP-S59134570-A (JP)
Title: Fuel cell structure
Inventor: ARAMAKI ISAO
IPC: H01M8/04
Filed: 1983-01-24
Abstract: PURPOSE:To make a fuel cell compact by integrating an air supply duct with a fan (air blower) and an exhaust duct for reaction formation gas and mounting them on the upper part of the cell main body and then making the reaction formation gas and air flow in the same direction. CONSTITUTION:A duct 4 that is partitioned into an air supply section 2 and an exhaust section 3 by a partition plate 1 is secured on the upper part of a fuel cell 5 and air is supplied to an air chamber 7 by rotating a fan (air blower). The reaction formation gas generated in an anolyte chamber 8 is collected to item 3 and is exhausted outside from an exhaust port 9.
Patent JP-H05199368-A (JP)
Title: Light emitting diode type light source device
Inventor: INOKUCHI TSUKASA
IPC: H04N1/028
Filed: 1992-01-23
Abstract: PURPOSE:To obtain the light emitting diode type light source device in which the illuminance change ratio in the vicinity of the original read section is suppressed small and the adjustment of the radiation width and the illuminance is simply implemented. CONSTITUTION:A light emitting diode type light source device D1 is provided with a tunnel shaped case 3 comprising a case main body 1 and a condenser lens 2, with a light emitting diode chip array as the light source main body. Three stages of support shelves 7, 8a, 8b, 9a, 9b are provided to opposed faces of two side walls 1a, 1b of the case main body 1. The chip array is inserted in a retract enable way to any of the support shelves 7, 8a, 8b, 9a, 9b. Then the array is supported almost in parallel with the condenser lens 2 at a prescribed distance.
Patent JP-S63180145-A (JP)
Title: File allocator
Inventor: INOUE HARUKI
IPC: G06F12/00
Filed: 1987-01-21
Abstract: PURPOSE:To obtain a file allocator containing no idle area by moving the file set after an idle area if detected at the time of the file allocation and correcting the file information stored in a program using said moved file. CONSTITUTION:A file allocator consists of a pack part and an allocation part for new files. The pack part functions to rearrange the files already allocated in each area so that these files are continuous to the file set immediately preceding position in case said files are not continuous to the relevant file. Then the data is shifted to a new address from an old one. Furthermore only the procedure part in a program area of a system is scanned so that the linkage is secured to a program. Then a data pattern consisting of the unit number of an auxiliary memory storing files and an oil address is searched. Then only the addresses within said pattern are rewritten. Thus the linkage to the program is assured and hereafter the new files are arranged.