baber/WOPTO huggingface dataset:
Patent JP-S5919829-A (JP)
Title: Optical pressure sensor
Inventor: IZUTSU MASAYUKI
IPC: G01C19/72
Filed: 1982-07-26
Abstract: PURPOSE:To measure pressure with high accuracy, by providing a substrate having an input/output single mode optical waveguide and a pair of pressure detecting single mode optical waveguides coupled to one end of said waveguide, a means for reflecting an optical wave of a pressure detecting optical waveguide, and a means for applying the pressure to be detected, onto one of a pair of pressure detecting optical waveguides, so that a large light quantity variation can be obtained even in case of a slight pressure variation. CONSTITUTION:An input/output single mode optical waveguide 24, a Y-shaped optical branching path 23, and a pair of parallel pressure detecting single mode optical waveguides 21, 22 connected to said Y-shaped optical branching path 23 are formed by field- diffusing a silver ion onto a glass substrate 20, and a reflection film 25 is formed by vapor-depositing Al to the side end face of the optical waveguides 21, 22 of the substrate 20. A rod 9 for applying the pressure to be detected is placed on one side 21 of a pair of optical waveguides 21, 22. Light is made incident from the optical waveguide 24. In case when no pressure is applied, no phase difference is generated between optical waves propagated by a pair of optical waveguides 21, 22, therefore, light obtained by overlapping the optical waves of both waveguides 21, 22 emitted from the optical waveguide 24 shows the maximum value.
Patent JP-H02310269-A (JP)
Title: Picture forming device
Inventor: ONO YUKIHIRO
IPC: B65H29/60
Filed: 1989-05-25
Abstract: PURPOSE:To contrive size reduction of a space by providing a switching member, which selects a route of transfer paper conveyed from a selecting pawl part between a fixing part and a paper discharge part in a device main unit, in a both-side unit mounted to the opening part of a copying device main unit. CONSTITUTION:In the case of obtaining a synthetic picture or a both-side picture, a paper feed cassette 6B is drawn out from an opening part 10 in a copying device main unit 1 to mount a both-side unit 12, and a selecting pawl 17 between a fixing unit 15 and a paper discharge roller 16 is switched to the side of a curved guide part 18. In the case of the synthetic picture, a selecting pawl 25 in the both-side unit 12 is switched to a horizontal condition, and fixed transfer paper is fed to a resist roller 14 through a part between upper and lower guide plates 23, 24. While, in the case of the both-side picture, the selecting pawl 25 is switched to a rising condition, and one-side copy-finished transfer paper is once stored in a stack part 28 by a paper feed roller 27, which rotates in the clockwise direction, and by a driven separate roller 29, thereafter the paper is refed by reversing the paper feed roller 27. Thus, space of the device main unit can be decreased.
Patent JP-H02309479-A (JP)
Title: Automatic issuing device for certificate
Inventor: TAKENOUCHI SHIGEKI
IPC: G07B1/00
Filed: 1989-05-25
Abstract: PURPOSE:To attain labor saving for window work and to prevent the generation of missetting of paper or the like by controlling the operation of a peripheral constitution part and money transaction in accordance with a user's operation input, automatically issuing a certificate and simultaneously printing out format data or the like and certificate data. CONSTITUTION:A common control part 3 controls the operation of the peripheral constitution part and the money transaction of a money handling part 12 in accordance with an operation input from a user's operation part 14 and a certificate issuing part 8 automatically issues a certificate. A printer 5 in the issuing part 8 simultaneously prints out overlapping certificate format data and certificate data selected by a user to automatically issue the certificate. Consequently, transaction can be attained only by the user and the generation of missetting of paper or the like can be prevented.
Patent JP-S5832510-A (JP)
Title: Controlling method for bend of slab in inline reduction
Inventor: HAMAGAMI KAZUHISA
IPC: B21B1/46
Filed: 1981-08-21
Abstract: PURPOSE:To prevent a bend of rolled slab, by computing reduction quantity from the position and thickness of the end surface of the slab detected at the outlet side of a roll in rolling a continuously casted ingot into a slab by an inline reduction roll successively. CONSTITUTION:A continuously cast ingot 2 coming out from a continuous casting-machine 1 is pressed down into a slab 6 directly by an inline reduction roll 3a, and enters the next reduction roll. At this time, gaps between the standard points 7 and 8 provided to the down-stream side of rolling and both end surfaces of the slab 6 are detected respectively, and the thicknesses at both end surfaces of the slab 6 are detected simultaneously. Both detected values are inputted to an operator 12 to obtain the difference between the reduction quantities at both end parts of the slab 6. Both of press down forces of hydraulic cylinders 14a and 14b provided to both end parts of an upper roll of the reduction roll 3a are properly controlled respectively, by the action of a hydraulic controlling device 13 depending on said difference, to press down the slab 6 uniformly in the width direction without causing a bend, thereby sending the slab 6 to the next reduction roll.
Patent JP-S5464438-A (JP)
Title: Processor for high grade language
Inventor: SHIMOKAWA KATSUYUKI
IPC: G06F9/45
Filed: 1977-11-01
Abstract: PURPOSE: To simplify the construction of interpretation program and to make easy of the recovery to high grade language, by using the machine language instruction having the function corresponding to the statement of the high grade language.  
     CONSTITUTION: The processor consists of the memory unit 1 for machine language instruction and data, program counter 2 storing the memory location of the instructions executed, instruction register 3 holding the instructions executed, instruction interpreting circuit 4 interpreting the store instruction of the register 3, processing circuit 5 executing the instruction interpreted, bit register 6 storing the bit operation or the result of logical operation, accumulator 7 storing the result of numeric operation, address circuit 8 obtaining the instruction executed next and the memory location of data, DO-FF 9 representing the state of instruction execution, and a plurality of index register 10, and the high grade language program with the combination of instructions such as DO, WHILE, DOEND, BY, TO can directly be executed with the machine language instruction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05325375-A (JP)
Title: Disk cartridge loading device
Inventor: TOTSUNE TOSHIMASA
IPC: G11B11/105
Filed: 1992-05-22
Abstract: PURPOSE:To drastically reduce the number of parts and to surely and smoothly load or eject a disk cartridge by simple structure. CONSTITUTION:A rack 23 is fitted to the right side part 22 of a main slider 20 which is supported in freely slidable on a chassis 2. Then, a driving gear 24 meshed with the rack 23 is turned by one motor 29. Thus, the slider 20 is reciprocatingly slid on the chassis 2 and the disk cartridge 70 housing a magneto-optical disk 71 to which recording/reproducing can be performed is loaded or ejected. Since a supporting arm 10 provided with a magnetic head 12 which executes recording and reproducing to the disk 71 can be switched between a standby position, a reproducing position and a recording position through a cam or the like linked with the cam groove 23b of the rack 23, it is oscillated in three steps in a vertical direction.
Patent JP-S5753667-A (JP)
Title: Electronic watthour meter
Inventor: KANEDA HAJIME
IPC: G01R21/133
Filed: 1980-09-18
Abstract: PURPOSE:To calculate electric energy precisely by a simple circuit by converting a  current component and a voltage component into pulse trains respectively and by  counting the pulse train of one side by a digital counter. CONSTITUTION:A current-pulse converter 1 detects a current synchronizing with sampleing timing S2 to generate a seqience ijk of pulses whose unmber is proportional to the current value. A voltage-pulse converter 2 generates a sequence vj of pulses whose number is proportional to voltage value synchronizing with sampling timing S1. Simultaneously, polarity signals from those converters 1 and 2 are inputted to a polarity discriminating circuit 3 and an up/down counter 6 is controlled with the output of the circuit 3. Then, a pulse-sequence discriminating circuit 4 opens a gate 5 for the arrival peiod of the pule sequence vj, so the counter counts the passing pulse sequence vjk to calculate and display electric enegy on a digital display 7. Thus, the electric energy is calculated precisely by the simple circuit.
Patent JP-2000318208-A (JP)
Title: Image forming apparatus
Inventor: NAKAMORI TOMOHIRO
IPC: G02B26/12
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the rotation jitter of a rotation polygon mirror in a printing operation so as to prevent increase of a light emission time while shortening a first printing out time by controlling rotation by a second rotation controlling means when the rotation polygon mirror is waiting, and controlling rotation by a first rotation controlling means during a printing operation. SOLUTION: This apparatus is provided with a speed object origin changeover switch 8 of a rotation polygon mirror for scanning on a photosensitive member by a laser beam modulated by an image signal, and a target speed setting register 9. For detecting the speed of a scanner motor 3, a BD signal as a highly accurate control object origin to be used for printing, and an FG signal as a speed detection origin to be used at the time of preliminary rotation without the need of a high accuracy are switched optionally according to the state of the apparatus. That is, the rotation control is executed by the FG signal in the preliminary rotation for preliminarily rotating the rotation polygon member during waiting, and the rotation control is executed by the BD signal with a high accuracy during the printing operation.  Therefore, there is no risk of the semiconductor laser deterioration due to increase of the light emission time.
Patent JP-H0675848-A (JP)
Title: Buffer management system
Inventor: ADACHI KAZUO
IPC: G06F12/02
Filed: 1992-05-22
Abstract: PURPOSE:To effectively utilize a buffer area of a memory by dynamicaly allocating a buffer in the buffer management system for a buffer acquisition request. CONSTITUTION:The system is constituted of a request buffer receiving part 2 for receiving a buffer request from a request origin 1, a buffer acquisition request receiving part 3 for discriminating a long buffer or a short buffer, a buffer opening request part 4, a buffer area extension determining part 5 for executing an extending instruction of a buffer area in the case the number of buffers to which the acquisition is required is larger that the number of free buffers, a memory acquiring part 6 for acquiring a memory in accordance with the extending instruction and extending the buffer area linked to a buffer management table, and a buffer acquiring part 7 for giving a necessary piece number portion to the request origin from the buffer area linked to the buffer management table.
Patent JP-S5756125-A (JP)
Title: Manufacture of plated container
Inventor: ISHII DAIJIROU
IPC: B21D51/18
Filed: 1980-09-18
Abstract: PURPOSE: To manfacture a flawless, uniformly plated container at low cost by making press working on a plated thin plate.  
     CONSTITUTION: A thin plate itself is plated and a plated container is manufactured by press working such as drawing, bending etc. In this case, when a plated plate is drawn, the thickness of plating layer of the plated face becomes thinner than that of the thin plate. Accordingly, the thickness of plating layer is adjusted beforehand so that it becomes desired thickness. When a container subjected to press working, especially drawing, is plated the plating layer inside of the container is liable to become uneven.In this method, however, that plates this plate, the plating layer can be formed easily and uniformly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62286849-A (JP)
Title: Engine controller for vehicle
Inventor: KONO YASUSHI
IPC: F16H63/50
Filed: 1986-06-05
Abstract: PURPOSE:To correctly detect the range switching time point by judging the switching of the range of a speed change gear mechanism by comparing the deviation which is obtained by the comparison of the average value of the input number of revolution of a turbine with the actual number of revolution, with a prescribed standard value. CONSTITUTION:In a control unit 11, an average value calculating means 17 which calculates the average value of the number of revolution of a turbine on the basis of the output signal of a turbine revolution speed detecting means 16, deviation calculating means 18 which obtains the deviation between the above-described average value and the actual number of revolution of the turbine, and a judging means 19 which judges that a speed change gear mechanism 6 performs the selection operation between the traveling range and neutral range on the basis of the above-described deviation are provided. When the judging means 19 judges that the speed change gear mechanism 6 performs the range selecting operation, the control signal corresponding to the load variation is outputted into an intake air quantity adjusting means 15 from a control means 20.
Patent JP-H07329959-A (JP)
Title: Wrapping film storage box
Inventor: SATO HIROSHI
IPC: B65D83/08
Filed: 1994-06-13
Abstract: PURPOSE:To prevent a film from slipping at the start of cutting while preventing an unwinding phenomenon after the film is cut. CONSTITUTION:In a wrapping film storage box in which an extending piece 6 is provided on a lid part 5 of a box body 1, a smooth layer 8 for preventing an unwinding phenomenon of a film F is provided on a front surface of a front plate part 2 to be overlapped on the extending piece 6, and a cutting blade 7 is provided on the rear surface of the top part of the extending piece 6, high- adhesion surfaces B, B having an adhesive power to the film F higher than the other part are formed on both end parts of the cutting blade 7 in the longitudinal direction of the box, that serve as a start point of cutting the film.
Patent JP-S62139771-A (JP)
Inventor: KOMURO NOBUAKI
IPC: B62J33/00
Filed: 1986-06-05
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-S5831922-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01G9/06
Filed: 1981-08-20
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-H11329333-A (JP)
Title: Ion implanter
Inventor: TAMAI TADAMOTO
IPC: C23C14/48
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an ion implanter enabling miniaturization of the device and measurement of actual current of ion beams. SOLUTION: A wafer holding means 10 is set in a processing container into which ion beams are introduced. The wafer holding means 10 can rotate on its rotational axis 11. Plural seats 12 holding wafers are arrayed at certain intervals along the circumference centered on the rotational axis 11. When the wafer holding means 10 rotates, the ion beams are irradiated on the wafers held on the seats 12. Beam shielding members 14 are set between at least one pair of the adjacent seats 12. The beam shielding member 14 defines a slit 15 extending in the radial direction between the pair of the seats 12. A driving means changes the relative physical relationship between the ion beams and the wafer holding means 10, to vary the distance from the rotational axis 11 to the ion beam irradiated point.  The ion beam having passed through the areas or the slits 15 between the plural seats 12 is incident on a beam current measuring means, to measure the beam current.
Patent JP-H09290486-A (JP)
Title: V-belt for transmitting power
Inventor: JONEN HIROSHI
IPC: C08K5/04
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide excellent flexing properties, wear resistance and side pressure rigidity by preventing the pop-out of a core wire. SOLUTION: The V-belt 1 for transmitting power comprises a high tensile material layer 4 for embedding core wires 3 in adhesive rubber 2, an elongated rubber layer 5 of the upper surface of the layer 4, and a compressed rubber layer 6 of the lower surface of the layer 4. In this case, the layer 6 uses the rubber obtained by mixing an unsaturated metal carboxylate salt and an organic peroxide with a hydrogenated nitrile rubber and crosslinking it, and the layer 2 uses the rubber obtained by mixing the unsaturated metal carboxylate salt, silica and the organic peroxide with the hydrogenated nitrile rubber and crosslinking it.
Patent JP-H09293478-A (JP)
Title: Scanning microscope, dimension measuring method, and image processing method
Inventor: NOMURA SADAO
IPC: H01J37/147
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a micro-image with high quality in real time without the need of the labor of an operator. SOLUTION: A sample 6 is scanned with ion beams 3, and secondary electrons generated from the sample 6 are detected with a detector 7. A micro-image 8 of the sample 6 is displayed on a monitor 9 according to a detector signal. The microimage is stored once in an image memory 12, a computer 13 calculates the maximum value, an average value, and the minimum value of the concentration of the micro-image stored, automatically finds the value of γ suitable for high quality, prepares a concentration conversion table for making the output and input of image signals correspond one to one by using the γ values obtained, and after that, micro-images inputted are concentration-converted every picture element by referring the concentration conversion table.
Patent JP-S6112413-A (JP)
Title: Pintle hook moving device for car
Inventor: IWAMOTO RIKUO
IPC: B60D1/54
Filed: 1984-06-27
Abstract: PURPOSE:To incline the cargo box safely in a rear damp truck travelable while tracking a full-trailer, by providing a pintle hook movable back and fro while interlocking with the inclination of cargo box at the lower section of the truck. CONSTITUTION:When damping the cargo box 5 of rear damp truck 1, stopping through a pintle hook 3 of drover 4 of full-trailer 2 is first released to function a power take-out device thus to drive a hydraulic pump 19. Then a fluid cylinder 14 and a damp cylinder is extended to move the slid frame 9 in the travelling direction of truck as the cargo box 5 inclines thus to move the pintle hook 3 provided on said frame 9 to the position shown by the dush-and-dot line where the inclination of cargo box 5 is not blocked. When reseting the cargo box 5, the fluid cylinder 14 and the damp cylinder are contracted to move the slide frame 9 and the pintle hook 3 rearward as the cargo box 5 lowers.
Patent JP-H11305588-A (JP)
Title: Image forming device
Inventor: SATA SHIYOUGO
IPC: G03G15/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To improve picture quality by preventing the scattering of toner particles which may be caused by the spitting out of vapor during fixation. SOLUTION: An image forming device has control means 17, 18 for adjusting the speed of a heating roller 4 or the pressure of a pressure roller and means 14, 15, 16 for detecting image forming conditions such as environments (humidity), image density, recording paper thickness, etc. A determining part 13 determines whether or not the image forming conditions are such that an increase in vapor generated in toner particles results and that a Coulomb force attracting the toner particles to a storage medium is reduced. When the conditions are met, the speed of the heating roller 4 or the pressure of the pressure roller is reduced. Thus, the rate at which vapor spits out during fixation is reduced and the scattering of the toner particles can be prevented.
Patent JP-H01302950-A (JP)
Title: Data processing system with facsimile function
Inventor: SATOU RIYOUICHIROU
IPC: H04N1/00
Filed: 1988-05-31
Abstract: PURPOSE:To attain a call as soon as a line busy state is cancelled by making information to a personal computer mainbody that conditions change from a telephone network call impossible state to a possible state. CONSTITUTION:When there is a facsimile transmission request from the side of the personal computer mainbody 1 to a FAX adaptor 5, it judges whether a telephone line 7 is busy or not, and connects the line 7 to the side of the facsimile when its own line 7 is not busy. When it is busy, the effect is informed to the side of the mainbody 1, and that there has been the transmission request is stored. With storing that there has been the transmission request, the busy state of the line 7 is supervised. If the busy state is cancelled, the adapter 5 itself attains dialing, sends that the mainbody 1 is in a ready state and a data transmission request to the mainbody 1 after confirming that an opposite is not busy so as to start facsimile transmission.
Patent JP-S6022853-A (JP)
Title: Modulator-demodulator
Inventor: ITOU TAKUROU
IPC: H04L69/40
Filed: 1983-07-19
Abstract: PURPOSE:To reduce the effect of a fault of a modulator-demodulator to be exerted on data transmission by setting automatically the modulator-demodulator to the test state when a terminal device executes no data transmission to attain the own test. CONSTITUTION:When the terminal device is in a data transmission state, an ER (terminal device ready) signal 11 is set, a transmission data 8 is modulated by a modulator 1 through a selecting circuit 4 and the result is outputted to a transmission line 9. Furhter, the signal from a reception line 10 is demodulated by a demodulator 2 and a reception data 12 is produced. When the terminal device is not in the data transmission state, the ER signal 11 is not set and a pattern generator 5, error detector 6, display device 7 and a loopback circuit 3 are activated. A test pattern from the pattern generator is brought into the loopback state and an error is detected by the detector 6.
Patent JP-H10320589-A (JP)
Title: Three-dimensional graphics display device
Inventor: SUZUKI SEIICHI
IPC: G09G5/36
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To reduce the communication time and burdens on a network. SOLUTION: Necessary character data and motion data are supplied and a character moving image is generated by transferring scenario data consisting of character data and identifier of motion data and, when character data or motion data, of which scenario data do not exist in the terminal 32, are designated by acquiring them from a server 31.
Patent JP-2000323562-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUKAMOTO TAKEO
IPC: H01L21/76
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can effectively utilizes a diamond-form carbon film, which is superior in mechanical properties such as resistance to polishing, etc., on one hand and inferior in oxidation resistance on the other, as a stopper film in chemical and mechanical polishing. SOLUTION: After formation of a stopper film 4 consisting of a diamond-form carbon film on a semiconductor substrate 1, oxidation preventing films 3 and 5 and an oxidation preventing film sidewall 7a to cover the stopper film 4 are made. In this condition, heat treatment is performed to form an oxide film 8. Then, an insulating film 9 is made over the entire surface, and next planarizing is performed, with the stopper film 4 as a polishing deterring film in chemical and mechanical polishing.