baber/WOPTO huggingface dataset:
Patent JP-H11127390-A (JP)
Title: Image pickup sensor integrally formed with image display function, and compact digital camera
Inventor: MEYERS MARK MARSHALL
IPC: H04N5/335
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a compact digital camera integrally constituted of image pickup function and display. SOLUTION: Each lenslet in a lenslet array 210 observes each different segment. A signal processing circuit is locally incorporated adjacently to a photosensor subarray 222. A supporting substrate is connected to a display device 302 formed so as to unite the front and rear sides through connection holes etched as through holes. Namely corresponding pixels 304 between a sensor part and the display device 302 are integrated in the vertical direction of the substrate. Signal processing for controlling the luminance of each individual light emitting pixel 304 can be incorporated into the compact digital camera 200 by utilizing direct connection to the device 302. Thereby it is unnecessary to transfer data to an external circuit and execute processing or display.
Patent JP-S5878251-A (JP)
Title: Data transfer system
Inventor: TOYODA SHINJIROU
IPC: G06F15/17
Filed: 1981-11-04
Abstract: PURPOSE:To make processings such flag detection unnecessary to reduce the amount of hardware, by controlling the timing of data transmission and reception to make one multiprocessor MPU ready and hold it and interrupt the other MPU. CONSTITUTION:Multiprocessors MPU1 and MPU2 are connected to data busses 221 and 222 respectively, and busses 221 and 222 are connected by a tri-state buffer 21. A reset terminal R of a data latch 23 and a data read instruction DR' are connected to the buffer 21. This read instruction DR' is connected to one input of an NOR circuit 24 connected to the ready terminal of the MPU1. An output Q of the latch 23 is connected to the interrupt terminal of the MPU2, and an output Q' is conneced to the other input of the circuit 24. The latch 23 is set by a data write instruction DW, and the MPU1 is made ready to hold data to be transferred on the bus 221, and the MPU2 is interrupted to receive this data through the buffer 21, thus simplifying the data transfer.
Patent JP-S6237298-A (JP)
Title: Hydraulic tilt device for propulsion device of ship
Inventor: UCHIDA TATSUKI
IPC: B63H20/08
Filed: 1985-08-13
Abstract: PURPOSE:To immediately stop down motion of a propulsive unit, by a method wherein, during a stop after tilt down control, a working oil pressure in a control line is bled to the short line side through a communicating passage. CONSTITUTION:During control of tilt down, the working oil pressure of a pump 33 is exerted on a control line 64, and a second chamber 22 of a tilt cylinder 18 is communicated through a short line 53 to a resevoir 31. This enables a discharge flow rate of working oil fro the second chamber 22 to exceed a delivery flow rate of the pump 33. During a stop after control of tilt down of the hydraulic pump 33, a working oil pressure within a control line 64 is bled to the short line 53 side through a communicating passage 63. This increase the return speed of a shuttle piston 55 to increase the closing motion speed of a first check valve 56, resulting in a stop of outgoing of working oil within the second chamber 22 of the tilt cylinder 18.
Patent JP-H0341324-A (JP)
Title: Observing apparatus of waveform of light
Inventor: WATANABE MOTOYUKI
IPC: G01J11/00
Filed: 1989-07-07
Abstract: PURPOSE:To enable exact operation of a waveform of a change in time-intensity without deteriorating time-resolution by forming a streak image of each optical phenomenon two-dimensionally by separating it on a fluorescent screen of a single-streak tube. CONSTITUTION:A dual-trace streak camera 50 for picking up sequentially an optical phenomenon to be measured and forming a streak image of each optical phenomenon by separating it on a fluorescent screen of a single-streak tube, an image sensing device 54 for sensing the two-dimensional streak image on the fluorescent screen, an A/D converter 56 for quantizing a video signal formed by the image sensing device 54, and a digital memory 58 for storing the video signal quantized by the A/D converter 56, are provided. A waveform of time- intensity of light of each optical phenomenon is obtained from the two-dimensional streak image stored in the memory 58 and an operation of the waveforms. thus obtained is executed. According to this method, the operation of the waveform of a change in the time-intensity can be executed without deteriorating time-resolution and also an arbitrary operation can be executed exactly between the waveforms of the time-intensity.
Patent JP-H0333709-A (JP)
Title: Focus detector
Inventor: ISHIDA TOKUJI
IPC: G02B7/34
Filed: 1990-07-03
Abstract: PURPOSE:To prevent from getting a detection result which is poor in reliability by providing the focus detecting device, which calculates a defocusing quantity by finding the correlation between a 1st and a 2nd image signal, with a means which performs correlation arithmetic and defocusing quantity calculation only when a contrast value is larger than a specific value. CONSTITUTION:When the 1st image signal is divided into plural blocks and correlation arithmetic is performed block by block, the relative position relation is found by comparing two patterns with each other, but when the brightness or contrast of a subject is low, variation of an image pattern is poor, so it is difficult to accurately find the position relation. Here, the correlation arithmetic is ceased as to a low-contrast block and performed as to a high-contrast block. Namely, only when the contrast of the subject is larger than the specific value, the correlation arithmetic between the 1st image signal and 2nd image signal and defocusing quantity arithmetic by it are carried out. Consequently, such trouble that an arithmetic result poor in reliability is obtained when the contrast is low is eliminated.
Patent JP-H0926662-A (JP)
Title: Substrate for exposure
Inventor: ONO TAKESHI
IPC: G03F1/38
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To facilitate judgement of whether or not chip data inside a reticle is accurately formed and to lighten a burden imposed on an operator by providing a mark for measuring size formed on a chip data area and a mark for detecting a position formed in the specified peripheral area of the mark for measuring the size. SOLUTION: This substrate is provided with the mark for measuring the size 21 formed inside the chip data area 12 and the mark for detecting the position 22 formed in the peripheral area 13 of the reticle 11. The mark 22 is formed as a mark for easily searching the mark 21 and formed on the extension of the mark 21 in a direction X or on the extension thereof in a direction Y or in the peripheral area 13 on the extensions both in the directions X and Y. In the case of measuring the size, the mark 22 is specified first and scanning is performed by a measuring device such as a microscope from the mark 22 in the direction X or Y, thereby easily specifying the mark 21.
Patent JP-S5877307-A (JP)
Title: Transistor device for power amplifier
Inventor: HORI FUMIO
IPC: H03F3/20
Filed: 1981-10-31
Abstract: PURPOSE:To reduce the noise due to radiation of a power amplifier, by forming a transistor(TR) and a diode alterately switched on the same silicon chip and providing a capacitor between external connecting terminals. CONSTITUTION:A TRQ2 and a diode D1 of a power amplifier consisting of an input terminal 1, an output terminal 2, output transistors Q1, Q2, Q1', Q2', switching diodes D1, D1', a low voltage power supply and a high voltage power supply, are formed on the same chip K for connection. The reverse current component flowing to the diode D1 flows the inside on the chip K by bypassing output terminals C, V with a high frequency capacitor, the current loop is made smaller and the current does not flow to an external power supply and the like, allowing to avoid the invasion of noise due to radiation in an input circuit. This is the same for the TRQ2' and the diode D1'.
Patent JP-S5966587-A (JP)
Inventor: SUZUKI KANJI
IPC: D07B3/10
Filed: 1982-10-09
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-S5879409-A (JP)
Inventor: TOYOZUMI TAKAHIRO
IPC: H02G5/10
Filed: 1981-11-06
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-S57103300-A (JP)
Title: X-ray tube
Inventor: KOTABE MUNETOMO
IPC: H01J35/08
Filed: 1980-12-17
Abstract: PURPOSE:To enable the easy measurement of the temperature of a target even if an X-ray enclosure is made of a metal cylinder, by providing a temperature sensor outside the enclosure and providing an observation hole in the part of a heat radiation intercepting plate, which is opposed to the sensor. CONSTITUTION:A target 3 is secured on one end of a rotatable anode 2. A cathode 4 is provided so that it is opposed to the target 3. These member 2, 3, 4 are housed in an X-ray enclosure whose central part is made of a metal cylinder 5 and whose end parts are made of glass tubes 6, 7. An infrared temperature sensor 12 is provided outside the glass tube 6 so that the sensor is opposed to the back of the target 3. An observation hole 10a is provided in the part of a heat radiation intercepting plate 10, which is opposed to the sensor 12. According to this constitution, the temperature of the target 3 can be easily measured even if the X-ray tube is made of the metal cylinder 5. This results in enabling the control of input load for X-rays.
Patent JP-S57101946-A (JP)
Title: Instruction storage device
Inventor: SAWADA SHIGEO
IPC: G06F9/22
Filed: 1980-12-17
Abstract: PURPOSE:To decrease the number of bits per 1 micro-instruction remarkably, by analyzing the working status of a micro-instruction, and constituting 2 micro- instructions containing an unused field, of 1 control storage word. CONSTITUTION:A read-out data D1 contains 2 micro-instructions MI-1, MI-2, and is constituted of CM for designating the constitution of MI-1, exclusive data F1-B1 of MI-1, exclusive data F2-TS2 of MI-2, and data U-X being common to both of them. Exclusive data of both MI-1 and MI-2 are selected by a switching circuit and are set to a register 52. Also, common data to 2 MIs and all ''0'' data which have set all bits to ''0'' are selected by switching circuits 53, 54, and the respective outputs are set to registers 55, 56. By the data of these registers 52, 55 and 56, a data D2 is formed, and it is set to an instruction register 6 as a micro-instruction.
Patent JP-H05338833-A (JP)
Title: Moisture-proof paper feeding device
Inventor: SATO KOICHI
IPC: B41J13/10
Filed: 1992-06-11
Abstract: PURPOSE:To execute excellent dehumidification for the surrounding parts of paper sheets which easily absorb moisture by arranging a heater underside of a bottom plate in a paper feeding tray to store the paper sheets so as to perform excellent heating only for the surrounding part of the paper sheets. CONSTITUTION:A bottom plate 4 to support the paper sheets P to be stored in a paper feeding tray 1 is provided with heaters 21 at the forward end part of the paper feeding side and at the side part of the reference line side. Heaters 23, 24 which are moved integratedly with guide members are arranged in moving guide members 10, 13 to regulate the other side part of the paper sheets so as to perform excellent heating for the surrounding part of the paper sheets. Three heaters are connected to the respective power lines or one heater is connected to the power line, and the other heaters may be power supplied in a sliding manner.
Patent JP-H0467859-A (JP)
Title: Equilibrium balancing function inspecting device
Inventor: FURUSAWA YOSHITSUGU
IPC: A61B10/00
Filed: 1990-07-06
Abstract: PURPOSE:To easily diagnose a disease by standardizing a symptom and to realize easy handling by comprising a pair of plane photoelectric sensors arranged at an angle symmetrically to a center line, and a bridge circuit consisting of each plane photoelectric sensor and a resistor. CONSTITUTION:The output of an output voltage detection circuit 21 in the bridge circuit 3 assembled with the photoelectric sensors 1, 2 and the resistors R1, R2 is adjusted so as to be set at (0V). Then, a rotational angle detecting part 5 generates a (+) output voltage, for example, when the sensor is rotated rightward, and a (-) output voltage when it is rotated leftward, respectively corresponding to a rotational angle. Meanwhile, the output voltage when the face of a patient is rotated horizontally in right and left directions in a state where one front point is observed by the eyes of the patient can be obtained at an eye-ball motion detecting part 23. A voltage detected at the output voltage detection circuit 21 and that detected at the eye-ball motion detecting part 23 are added at an adder circuit 25 after being amplified at amplifier circuits 22 and 24, respectively. After that, an addition result obtained at the adder circuit 25 is displayed on a display device 26 with the output voltages of the rotational angle detecting part 5 and the eye-ball motion detecting part 23.
Patent JP-S5967816-A (JP)
Inventor: INAGAKI JIYUNICHI
IPC: H02H3/02
Filed: 1982-10-08
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-S6157691-A (JP)
Title: Water-soluble lubricant composition for hot working
Inventor: TSUBOTA HIROYUKI
IPC: C10N40/24
Filed: 1984-08-28
Abstract: PURPOSE:To provide the titled lubricant composition for metallic material, composed mainly of an alkali or alkaline earth metal salt of an aromatic monocarboxylic acid and an organic thickener, and having excellent lubrication property comparable to graphitebased lubricant. CONSTITUTION:The objective lubricant composition is composed mainly of a mixture of (A) an alkali or alkaline earth metal salt of an aromatic monocarboxylic acid or formula (X is CH3, C2H5, OH or OCH3) and (B) 5-30wt% organic thickener (preferably polycarboxykic acid alkali or alkaline earth metal salt). The component A is used peferably in the form of an 0.2-10% aqueous solution.
Patent JP-H04373285-A (JP)
Title: High-definition television teletext display device
Inventor: SATO SHIGERU
IPC: H04N7/00
Filed: 1991-06-21
Abstract: PURPOSE:To provide an easily viewed teletext displayed on a high-definition display by reading and outputting a teletext data decoded at a teletext receiving block by using a CPU and a still picture memory externally provided with. CONSTITUTION:A CPU 7 and a still memory 8 are provided on the outside of a teletext receiving block 10 and the CPU 7 and the memory 8 process a signal to provide a high-definition display 9 with the result namely the CPU 7 reads out the teletext data corresponding to a selecting signal for an inputted broadcasting program, by referencing a picture of a header sentence displaying area, from a memory 6, and confirms the total page number of a broadcasting program, and then calculates a magnification ratio for displaying. Then, the page data of a selected broadcasting program are successively read out to be transferred to the location having a specified address number in a memory 8, and then stored. After that, a character data is read out from the memory 8 so as to be inputted to the display 9, with a teletext signal displayed on the display 9.
Patent JP-H0341258-A (JP)
Title: Control device of hydraulic clutch for transmission
Inventor: URA TAKESHI
IPC: F16H61/08
Filed: 1989-07-10
Abstract: PURPOSE:To enable rapid transmission by setting each of initial valve-opening pressure oil supplying amount of a valve mechanism independently according to respective changeover operation period required for changeover of set speed of a sped setting unit of each hydraulic actuator. CONSTITUTION:In a controller 21, according to a changeover signal from a potentiometer 24 as a speed setting unit interloking a transmission lever 23, correspondent solenoid valves Q1 to Q3 are switchingly controlled after the operation of a hydraulic clutch B. After any of hydraulic cylinders T1 to T3 are driven, a solenoid proportional pressure reducing valve V is sequence- controlled such that the hydraulic clutch B is operated for connection. Initial valve-opening operation for rapidly supplying pressure oil of a specified rate corresponding to the changeover operational period to the hydraulic clutch B is performed at the time of clutch-connection side operation of the valve V. Afterward, the valves are sequencially opened from an opening less than initial opening condition with a specified characteristic, the clutch pressure is boostingly controlled. Rapid transmission is thus performed.
Patent JP-H0737706-A (JP)
Title: Semiconductor ceramic element
Inventor: NIIMI HIDEAKI
IPC: C04B35/00
Filed: 1993-07-19
Abstract: PURPOSE:To obtain an NTC thermistor element having high reliability which shows a small resistance value under the temperature rising condition and thereby reduces power consumption. CONSTITUTION:A ceramic material 1 is formed of a rare earth transition element oxide such as LaCoO3 and has a structure which is substantially shielded from the outside air with a case board 6 and a case 7, etc.
Patent JP-H05131140-A (JP)
Title: Catalytic precursor and homogeneously colloidal palladium (o) catalyst to hydrogenate olefinic unsaturated bond in polymer and copolymer and method for hydrogenation
Inventor: PATTERSON ROBERT THOMAS
IPC: B01J31/18
Filed: 1991-07-18
Abstract: PURPOSE: To obtain a selective hydrogenation catalyst for an olefinic unsaturation in polymers or copolymers by using a palladium salt which is complexed with a specific complexing agent and stabilized by a selected organic stabilizer. CONSTITUTION: The catalyst precursor comprises a palladium (II) complex salt which is complexed with a complexing agent selected from the group consisting of organic phosphates, dialkylidene acetones and tetraalkyl ammonium hydroxides and is stabilized by an organic stabilizer selected from the group consisting of organic cyanides, ethers, polyethers, organophosphines and organoarsines. The complex salt forms a homogeneous colloidal palladium. (O) catalyst when an olefinic unsaturation in diene polymer and copolymer is selectively hydrogenated.
Patent JP-H0269474-A (JP)
Title: 7-(1-pyrrolidinyl)-3-quinolone-and-naphthylidone -carboxylic acid derivative, production thereof, antibacterial agent and feed additive
Inventor: UBE PEETAAZEN
IPC: A23K20/195
Filed: 1989-07-12
Abstract: 7-(1-Pyrrolidinyl)-1,4-dihydro-4-oxo-3-quinoline-carboxylic acid and 7-(1-pyrrolidinyl)-1,4-dihydro-4-oxo-1,8-naphthyridin-3-carboxylic derivs. of formula (I), their hydrates, acid addition salts, as well as their alkali metal, alkaline earth, silver and guanidinium salts are new; X<1> = halo; X<2> = H, NH2, 1-4C alkylamino, di(1-3C alkyl)amino, OH, 1-4C alkoxy, SH, 1-4C alkylthio, arylthio or halo; R<1> = 1-4C alkyl, 2-4C alkenyl, 3-6C cycloalkyl, 2-hydroxyethyl, 2-fluoroethyl, OMe, NH2, MeNH, EtNH or Me2N; or is Ph (opt. mono- or disubstd. by F); R<2> = H, 1-4C alkyl or (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl; R<3> = a gp. of formula (a): R<4> = 1-4C alkyl, aryl or 1-4C acyl; R<5> = H, 1-4C alkyl, OH or OMe; R<6> = H, 1-4C alkyl (opt. substd. by OH), aryl, heteroaryl, benzyl, 1-4C alkoxycarbonyl, 1-4C acyl, (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl or 3-6C cycloalkyl; R<7> = H or 1-4C alkyl; R',R'' = H, Me or Ph; R''' = H or Me; Y = O, CH2, CH2CH2 or CH2O (where the bond to N may be via C as well as O); (Note: Y is not otherwise defined in claim 1). Z = O or S; A = N or CR<8>; R<8> = H, halo, Me, CN, NO2 or OH, or R<8>+R<1> = a bridge of type (b)-(d): Cpds. of formula (e) are excluded; R1 = 1-4C alkyl; R2,R3 = H or 1-4C alkyl; R4 = cyclopropyl, Ph, halophenyl, thienyl, opt. substd. by 1-4C alkyl or halo; R5 = halo. Also claimed is the S,S-configuration of a cpd. of formula (f) and its salts:A = CCl, CF or COMe.
Patent JP-H0736003-A (JP)
Title: Spectacles using left and right lenses in same shape
Inventor: MIURA YOSHIHIRO
IPC: G02C7/00
Filed: 1993-07-19
Abstract: PURPOSE:To manufacture lenses which are in the same shape and different in diopter and eliminate the difference in edge thickness between lenses due to the difference in eyesight correction diopter between the left and right eyes by using plastic lenses which are different in refractive index. CONSTITUTION:The plastic lenses which are in the same shape and different in refractive index are formed of urethane-based lenses obtained by making an ester compound and an active hydrogen compound react on each other. The refractive indexes of the left and right lenses are made different by utilizing the difference in refractive index generated owing to the difference in the combination of the ester compound with active hydrogen compound. Then molds used at the time of injection type polymerization are formed in the same shape to form lenses of the same type. Thus, the lenses for which a left lens 1 and right lens 2 are in the shape, but different in diopter are manufactured to decrease the number of items of the top and bottom molds which causes a problem on the manufacture side and eliminates the edge thickness differences between the lenses due to the difference in eyesight correction diopter between the left and right eyes.
Patent JP-S5881057-A (JP)
Inventor: ASAI SHIGERU
IPC: A63B67/18
Filed: 1981-11-09
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-H0737129-A (JP)
Title: Character display unit of entering gate device and its assembly structure
Inventor: TANAKA TOSHIMI
IPC: G07B15/00
Filed: 1993-07-20
Abstract: PURPOSE:To provide a character display unit of an entering gate device where a problem is sloved concerning a character display unit adopting LED, which is provided for the entering gate device of outdoor facilities such as a skiing ground lift stop and a display content can always be held in a visible state even if peripheral brightness largely changes by day/night and weather condition. CONSTITUTION:The system where LED 9 is adopted for the character display unit 5 provided for the entering gate device applied to the outdoor facilities and information is displayed with characters and numbers which are displayed with LED 9 as a light source is provided with a photosensor 12 detecting a peripheral lightness and darkness and a light control part 11a adjusting the increase/decrease of driving current in LED 9 to an appropriate value based on the detection signal of the photosensor 12 as light controlling means which automatically adjust the luminous intensity (luminous strength) of LED 9 in accordance with peripheral lightness. The display content of the display unit 5 is held in the state where it can always easily be viewed when viewed from the user of the gate device regardless of the day/night and weather condition.
Patent JP-H0734114-A (JP)
Title: Dephosphorization of high-manganese molten alloy iron
Inventor: MAYA KEIICHI
IPC: C21C7/064
Filed: 1993-07-20
Abstract: PURPOSE:To provide an efficient dephosphorization method for high-Mn molten iron. CONSTITUTION:The dephosphorization of the molten alloy iron is executed by blowing powdery additives 5 for dephosphorization refining formed by mixing >=1 kinds of powders of oxides of Fe, Cr and Mn with powders consisting of the following (1) and (2) at 10 to 30 pts.wt. in terms of MnO2 with 100 pts.wt. these powders by gas for refining and/or other carrier gases to the surface of the high-Mn molten alloy iron 3 contg. >=2% Mn. (1) 20 to 90wt.%, in terms of BaO, >=1 kinds among BaO, BaCO3, Ba(OH)2 and BaSO4. (2) 10 to 80wt.% >=1 kinds of BaCl2 and BaF2. The above method is also executable under a reduced pressure. As a result, the cost and consumption unit of the flux are decreased and the dephosphorization of the high-Mn molten iron is efficiently executed.