baber/WOPTO huggingface dataset:
Patent JP-H08213200-A (JP)
Title: High-frequency device for beam emission and accelerator using the device
Inventor: TADOKORO MASAHIRO
IPC: A61N5/10
Filed: 1995-11-20
Abstract: PURPOSE: To change the energy of an emitted beam by providing a high-frequency signal generation means capable of outputting a high-frequency signal containing the center frequency of a band noise in agreement with a single frequency, and a frequency amplitude, upon receipt of the single frequency as well as the band noise. CONSTITUTION: A proton beam generated in a pre-stage accelerator 1 becomes incident on an accelerator via an emitter 2. The orbit thereof is maintained with deflection magnets 3, or quadrupole magnets 4, and the beam travels around in a vacuum duct 20. The travelling proton beam is, then, given energy by a high-frequency acceleration cavity 5. When the beam is accelerated to a desired energy level, a high frequency control device 8 controls a high frequency generation device 10 for beam emission, and outputs high-frequency voltage to an electrode 7. Thus, the electrode 7 generates high-frequency magnetic field and the betatron vibration amplitude of the beam increases, due to the existence of the high-frequency magnetic field. In this case, the intensity of a high-frequency signal 13 applied to the electrode 7 is changed to vary the intensity of the emitted beam.
Patent JP-H07123871-A (JP)
Title: Post-planting care apparatus in grafting machine
Inventor: MISHIRO MITSURU
IPC: A01G9/24
Filed: 1993-11-04
Abstract: PURPOSE:To provide a post-planting care apparatus capable of storing plenty of raising-seedling boxes in a relatively small space, providing the apparatus with useful pipings to effectively humidify and heat and uniformly humidifying and heating an entire storing room. CONSTITUTION:This apparatus is used for humidifying and heating raising- seedling boxes 20 which keeps plenty of rootstocks and nursery stocks grafted with scions. The apparatus is composed of a storing room 65 to store the raising-seedling boxes 20 in it, a pair of right and left, endless cyclic transfer chains which circulate along the inner periphery of the storing room 65, plural hungers attached to the same positions of the right and left transfer chains with a specified space to load the raising-seedling boxes 20 and a perforated pipe 77 which runs upward in an inclined manner nearly at the center of the storing room 65 so that humidified-and-heated air is supplied to the storing room from a humidifying-and-heating device.
Patent JP-H05113372-A (JP)
Title: Method for measuring temperature of plate material in continuous process furnace
Inventor: MARUI TOMOTAKA
IPC: G01J5/00
Filed: 1991-10-21
Abstract: PURPOSE:To enable an error for an actual measurement value of a plate temperature of a plate temperature calculation value to be extremely small and the accuracy of calculating the plate temperature to be improved by calculating a compensation radiant heat source temperature Tf*, creating a radiant heat source temperature estimation function, and then calculating a compensation plate material temperature TS'. CONSTITUTION:A hearth roll 3 for carrying a thin-plate-shaped process material 100 is mounted into a middle part 2 of a heating zone of a continuous process reactor 1, a thermocouple 5 is mounted on a furnace wall 4, and the furnace temperature which is measured by the thermocouple 5 is input to a furnace temperature data part 6 as a data Ti. A radiant heat source temperature estimation value calculation part 10 calculates the plate material temperature TS before compensation, determines the parameter of an overall heat absorption rate function PHICG which minimizes the error of the plate material temperature TS before compensation, and then calculates the compensation radiant heat temperature Ti* by using the overall heat absorption rate function PHICG which includes a determination parameter and the plate temperature actual measurement data TS*. A radiant heat source temperature estimation function creation part 20 compensates for furnace temperature data Ti and creates a radiant heat source temperature estimation function Tii for determining the compensation radiant heat temperature Ti* and then a plate temperature calculation part 30 calculates a compensation plate material temperature TS'.
Patent JP-H02148280-A (JP)
Title: Facsimile ocr device
Inventor: TSUKAGOSHI NAOTO
IPC: G06K9/00
Filed: 1988-11-30
Abstract: PURPOSE:To read slips with an OCR (optical character reader) device installed in a center at the time of the occurrence of slips in many places by immediately inputting the image transmitted from a facsimile to the OCR to recognize characters. CONSTITUTION:When a slip as the read object is inputted from a facsimile 1, the inputted slip image is subjected to compression processing by the facsimile 1 and is transmitted to a computer 2 through a telephone line 2a. The computer 2 expands received image information and segments the read object range of an OCR 3 from the whole of the image and sends it to an image storage part 4. The image is inputted to a character segmenting part 5, and the image of each character is obtained and is read by a recognizing part 6. Read results are sent to a recognition control part 8 and are returned to the computer 2 and are edited and are stored in a large-capacity file 10. Thus, slips are read by the OCR device installed in the center when occurring in many places.
Patent JP-H06150150-A (JP)
Title: Pos terminal equipment
Inventor: FUJITA IKUYO
IPC: G07G1/06
Filed: 1992-11-11
Abstract: PURPOSE:To speed up the sales registering and to improve the convenience by the edition output of control data by storing the journal data of a POS terminal equipment in a hard disk storage device. CONSTITUTION:In a POS terminal equipment 1, an edition part 3 editing inputted sales data as journal data in a file form and a record part 6 storing the date in a hard disk storage device 4 and outputting it in a receipt output printer 5 are provided. Further, the journal data is read from a hard disk storage device 4 by a reading part 7, the data is edited in an arbitrary form by the designation from an input part 2 and it is outputted to a Japanese printer 8, a CRT display device 9 or a floppy disk recorder 10.
Patent JP-H03160787-A (JP)
Title: Waterproof cover device for electric component
Inventor: IWAYAMA HISAHIRO
IPC: H05K5/03
Filed: 1989-11-20
Abstract: PURPOSE:To strengthen waterproofing performance, and to reduce an occupying area for mounting on a mounting plate by pressing the annular collar edge of a flexible cover at one end of a cylindrical frame to mount to hold it on the plate. CONSTITUTION:A cover 8 has a component containing cylinder 9 for containing an electric component 1, and an annular collar edge 11 formed on the outer periphery of the opening 10 of the cylinder 9. An engaging groove hole 12 is formed on the annular edge 11, and a stripe groove 13 is formed on the opposed surface of a mounting plate 2. Then, a cylindrical frame 14 is engaged with the cylinder 9, and its lower end 14a is engaged with the hole 12 to bring the lower end 14a into contact with the edge 11. Hooklike latches 17, 17 of a pair of mounting fittings 16, 16 are respectively latched to a pair of fittings engaging protrusions 15, 16 opposed to the frame 14, and stationary parts 18, 18 are clamped at the plate 2 with screws 20, 20 to be fixed. Thus, the edge 11 is fixed to be held strongly by a uniform force over the entire periphery of the opening 11 to obtain strong waterproofing performance and to reduce an occupying area for mounting.
Patent JP-2000131596-A (JP)
Title: Electronic camera
Inventor: HASHIMOTO HITOSHI
IPC: G02B7/28
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To secure a luminance level needed for focusing without lowering the resolution of focusing detection and to make generable image signals for focusing detection by taking in photographed subject lights for every pupil- divided area several times and performing exposure, and adding respective image signals. SOLUTION: Left AF2 image data generated by the driving of a pupil dividing device 14 and left AF1 image data stored in a memory 20 are read out, and they are added by an image processing circuit 19, and right AF2 image data and stored right AF1 image data are read out and added by an image processing circuit 19 similarly. A phase AF circuit 26 detects the phase difference on the basis of the image data of left AF1 + left AF2 and image data obtained by adding the image data of right AF1 + right AF2 twice respectively. This phase difference is supplied to a system controller 29 and compared with a data value, etc., stored in an EEPROM 30 to calculate a lens feed-out quantity for adjusting a focus lens and a focus motor 36b is driven and controlled through a focus motor driving circuit 36a to adjust the position of the focus lens.
Patent JP-H06146968-A (JP)
Title: Air/fuel ratio controller
Inventor: NAKAMOTO KATSUYA
IPC: F02D41/14
Filed: 1992-11-11
Abstract: PURPOSE:To provide an air/fuel ratio controller for accurately judging failure in an O2 sensor, and for discriminating open/short conditions. CONSTITUTION:An air/fuel ratio is controlled by adjusting the amount of fuel from a fuel feeder 13 by controlling an air/fuel ratio control part 15 based on the output of an O2 sensor 1 mounted on an exhaust pipe of an engine. A series circuit of a resistor 6 and a transistor 8 is connected to a place between an output side terminal 4 of the O2 sensor 1 and a ground side terminal 5, while a series circuit of a resistor 7 and a voltage source 9 is connected to the transistor 8 in parallel to one another. At the time of judging failure, the transistor 8 is turned off by a microcomputer 12, and current is let run in the O2 sensor 1 from the voltage source 9. At the time of judging failure, an input voltage Vi of an A/D converter 11 becomes the voltage of the voltage source 9 at the time of opening, while it becomes the ground voltage at the time of short-circuit, and the voltage falls in a normal voltage range when the O2 sensor 1 is in normal condition. Judgement of failure in the O2 sensor is accurately carried out by the microcomputer 12, and discrimination between opening time and short-circuit time can thus be enabled.
Patent JP-H01164592-A (JP)
Title: Rotary cutting cylinder
Inventor: TOOMASU JIEE ROOZUMAN
IPC: B26D1/36
Filed: 1987-12-01
Abstract: PURPOSE: To fix and hold a cutting rule and a mounting bar in a slot with ease by providing a pressing means for fixing the cutting rule in the slot by pressing the mounting bar against a wall opposite to the slot in a cylinder. CONSTITUTION: A cutting rule 36, shim 38 and mounting bar 40 are arranged in a slot 34 in the longitudinal direction of a rotary cutting cylinder 20. In the next step, a screw (pressing means) 44 is screwed and fastened in the mounting bar 40 from the groove 28 spacedly formed along the longitudinal direction of a center section 26 in this cylinder 20, and the cutting rule 36 and shim 38 are pressed forward in the slot in a slot 34, and the mounting bar 40 is pressed backward to press them against a wall opposing to the slot 34. As a result, the cutting rule 36, shim 38 and mounting bar 40 are engaged with each other by friction.
Patent JP-H07153364-A (JP)
Title: Earth leakage breaker
Inventor: SATO YUJI
IPC: H01H83/02
Filed: 1993-12-01
Abstract: PURPOSE:To shorten the total length in the direction of a power source load of a breaker housing to make it compact and enhance the reliability to insulation by specifically constituting an earth leakage breaker. CONSTITUTION:An earth leakage breaker has a thin insulating case 11 which forms a board accommodation space 11a for accommodating an electronic circuit board 5, phase-to-phase spaces 11b, 11c communicating with the board accommodation space 11a, and a ZCT accommodation space communicating with the phase-to-phase spaces 11b, 11c and the board accommodation space 11a. The insulating case 11 is arranged in the position adjacent to a load side terminal 9 of a base 1a of a breaker housing. Preferably, a recess 20 matched to the shape of the insulating case 11, fitting to the bottom surface of the base 1a of the breaker housing is installed on the bottom of the base 1a.
Patent JP-H10139429-A (JP)
Title: Production of lithium-titanium complex oxide
Inventor: OKABE KAZUMI
IPC: H01M4/485
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a homogeneous and fine lithium-titanium complex oxide large in specific surface area and useful e.g. as an anode active substance for secondary batteries by reacting a lithium compound and a titanium compound with polyitaconic acid and subsequently pyrolyzing the produced complex polymer. SOLUTION: A lithium compound and a titanium compound soluble in water or polyitaconic acid are used. Typical water-soluble compounds include acetate salts, chloride salts, nitrate salts and sulfate salts. The typical compounds soluble in the polyitaconic acid are carbonate salts. The titanium compound includes tetramethoxy titanium and tetraisopropoxy titanium. The pyrolysis method includes a spray pyrolysis method and a method for calcining solid contents separated from a reaction solution and subsequently dried. The pyrolysis temperature is preferably 500-700 deg.C. the method gives complex oxides such as Li(Li1/3 Ti5/3 )O4 .
Patent JP-H08156250-A (JP)
Title: Ink jet head
Inventor: OIKAWA KOICHI
IPC: B41J2/055
Filed: 1994-12-06
Abstract: PURPOSE: To ensure printing quality by preventing the lowering of the particle amt. and particle speed of ink in an ink jet head wherein an elastic member is provided to the intermediate part of a wall member and to shorten the filling time of ink to correspond to high speed printing. CONSTITUTION: An ink jet head is equipped with a nozzle plate 12 having nozzle orifices 9 emitting particles of ink 6, a pressure plate 18 pushing out the ink 6, a wall member 14 connecting the nozzle plate 12 and the pressure plate 18 and having an intermediate part constituted of at least one kind of an elastic member 17 and having an ink supply port 16, a pressure chamber 13 formed from the nozzle plate 12, the wall member 14 and the pressure plate 18 and receiving the supply of the ink 6 from the ink supply port 16 and the actuator 18 driving the pressure plate 18. The pressure plate 18 is driven by the actuator 8 to emit the ink 6 supplied to the pressure chamber 13 from the nozzle orifices 9.
Patent JP-H08163074-A (JP)
Title: Digital signal processing unit, digital signal modulator using it and digital signal demodulator
Inventor: NOGAMI HIROSHI
IPC: H04J11/00
Filed: 1994-12-06
Abstract: PURPOSE: To attain stable modulation and demodulation even in the case of high bit rate transmission in the digital signal transmission adopting a orthogonal frequency multiplex system. CONSTITUTION: An input signal G(n) of one symbol to be modulated from an input terminal 14 is fed to a complex conjugate section 11a, in which a complex conjugate signal G*(n) is generated and it is fed to a FFT section 10, where high speed Fourier transformation is applied to the signal. An output signal from the FFT section 10 is fed to a complex conjugate section 11b, in which a complex conjugate signal is generated. A series of processing operations as above results in applying inverse high speed Fourier transformation to the input signal G(n). An output signal g(k) from the complex conjugate section 11b is stored once in a memory 12 and then final M-sets of samples are read to be a guard interval signal, and then the signal is read from an initial address of the memory 12 as a valid symbol signal. All configuration sections in Fig. are integrated into one IC.
Patent JP-H01143538-A (JP)
Title: Loop shaped data transmission equipment
Inventor: HARA YOSHIBUMI
IPC: G08C15/00
Filed: 1987-11-30
Abstract: PURPOSE:To eliminated any limitation of arrangement of an input exclusive slave station, an output exclusive slave station, and input/output common slave station, and to attain the transmission of error information to a master station in the event of the occurrence of an error by adding a mode part in serial information. CONSTITUTION:As the content of serial information, the mode part representing input exclusive, output exclusive and input/output common use as to slave stations is provided in addition to a start bit or the like. In case of the input/ output common mode where the mode part is 011, for example, when a reception signal 10 is given to a shift register 30, the content of outputs M2-M0 of a shift register 31 is 011 via a timing control circuit 29. Then a mode discrimination circuit 24 outputs '1' respectively as OUT and IN signals. Thus, the input and output are distinguished and in case of the simultaneous input/output mode, one access is enough for a master station to give input/output to a slave station and the limitation of the arrangement of slave stations is eliminated. Moreover, in the event of the occurrence of an error, the error information is sent to the master station and the output bits are programmed by using the information of the mode part.
Patent JP-H06153590-A (JP)
Title: Driving apparatus for stepping motor
Inventor: MEN SHINICHI
IPC: H02P8/00
Filed: 1992-11-12
Abstract: PURPOSE:To reduce the noise and the vibration of a motor by a method wherein a correction value with reference to a PWM value to be used as a reference is found on the basis of a current flowing to a motor excitation phase with reference to the PWM value and every operation of the motor is corrected. CONSTITUTION:A PWM value (K) to be used as a reference is set in a PWM generation device 31. A setting operation to excite only an A-phase as a motor M excitation phase is performed to an output port 30, and only the A-phase is excited at the PWM value = K after that. An average current to the A-phase is stored in a RAM 12 via a CPU 10 as the voltage drop of a resistance RS1 for phase current detection use for a motor 14. A minimum value is found from individual average currents to the A-phase, an inverted A-phase, a B-phase and an inverted B-phase, and a torque, generated in the motor 14, which is a required minimum or higher is corrected. An optimum PWM correction value is found by using a table for the average current and a correction value with reference to the PWM value = K stored in a ROM 11 in advance, and it is stored in the RAM 12 as PWMH. Thereby, the motor 14 can be driven by a motor torque at a required minimum, and the noise and the vibration of the motor can be reduced.
Patent JP-H03162457-A (JP)
Title: Sliding member
Inventor: KOBAYASHI MASAAKI
IPC: C10M111/02
Filed: 1989-11-20
Abstract: PURPOSE:To provide a sliding member having good adhesivity between a carbon material and a resin, containing the carbon material homogeneously dispersed in the resin and having a high mechanical strength and an extremely excellent abrasion characteristic, comprising the resin and the carbon material preliminarily impregnated with pitch. CONSTITUTION:(A) A carbon material, preferably that prepared by dipping carbon fibers, carbon fiber woven fabric, graphite or a mixture thereof in a melted pitch and cooling the dipped material, is homogeneously mixed with (B) a heat-resistant resin (e.g. polyimide resin) and, if necessary, with other components (e.g. heat stabilizer, antioxidant, lubricant, antistatic agent) by the use of a blender, etc., and the mixture is melt-kneaded in an extruder, extruded in a strand-like shape and subsequently cut into a desired length to prepare pellets. The pellets are molded in a desired shape to obtain a sliding member having excellent heat resistance, mechanical strength and abrasion characteristic.
Patent JP-H04175945-A (JP)
Title: Cache memory device
Inventor: SUZUKI MAKOTO
IPC: G06F12/12
Filed: 1990-11-09
Abstract: PURPOSE:To obtain the cache memory device with a defective entry removing mechanism which is easily controlled by providing storage means which identify a defective entry containing a defective bit and a control means which performs control so that this defective entry is not substituted by the storage means. CONSTITUTION:This device is equipped with the storage means 107 and 108 for identifying the defective entry containing the defective bit and the control means 113 which performs the control so that the defective entry is not substituted. The defective entry is therefore not substituted and still held ineffective when valid memories 104 and 105 are reset, and data and a tag which are meaningful to the defective entry are neither stored nor read out for use. Consequently, the defective entry is completely removed with only the simple constitution.
Patent JP-H06341622-A (JP)
Title: Purifying incineration equipment of waste
Inventor: SHIN HARUTAKE
IPC: H05B6/80
Filed: 1991-10-22
Abstract: PURPOSE: To enhance the waste incinerating efficiency by drying and incinerating waste matters in a purifying and incinerating chamber utilizing a very high frequency wave and heat from a heater, incinerating solid microparticles remaining in a filter member completely and discharging them along with water, purifying and removing poisonous gas being discharged and automating incineration of waste matters. CONSTITUTION: A purifying and incinerating chamber 3, 3' comprises a heater 1 and a magnetron 2 and dries and incinerates incoming waste matters utilizing heat from the heater and a very high frequency. A filter means 5, 5' absorbs the frequency of a specified band from the very high frequency, dries and incinerates the waste matters by generating heat, and filters ash after the waste matters are incinerated along with water. A drainage means 10 comprises a section 9 for filtering and disinfecting water and solid microparticles contained in the waste matters and a gas discharging means 12 incorporates a filtering means 11 for removing poisonous gas. According to the arrangement, incineration of waste matters is automated and incinerating efficiency can be enhanced.
Patent JP-H10143568-A (JP)
Title: Physical distribution information management system
Inventor: KONDO TETSUJIRO
IPC: G06Q50/00
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To dissolve troubles by transportation such as the loss of an article or the like by constructing the communication network system of physical distribution management and exchanging information such as the transmission route and delivery schedule, etc., of the articles distributed on a physical distribution network by communication terminals with each other by an electronic mail. SOLUTION: Physical distribution communication terminals MT1, MT2, MT3 and MT4 installed at the business offices in respective areas of door-to- door delivery traders and transportation traders, etc., a sender communication terminal DT and a receiver communication terminal RT are mutually connected to a physical distribution information server MIS for unitarily managing information from the respective physical distribution communication terminals by a public communication network INT such as the internet or the like and the information of the transmission route and delivery schedule, etc., of the articles is exchanged by the communication terminals with each other by the electronic mail. Thus, the troubles by the transportation such as the loss, delayed delivery and erroneous delivery, etc., of the articles are dissolved and the delivery schedule of the articles is optimized.