baber/WOPTO huggingface dataset:
Patent JP-H1188309-A (JP)
Title: Phase adjustment circuit for data and clock
Inventor: OSHIMA YOSHINOBU
IPC: G06F1/12
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide the phase adjustment circuit of data and a clock capable of suppressing the decline of a valid transmission rate by a synchronization pattern, securing a withstanding amount to jitter and wander and coping with duty degradation as well. SOLUTION: A delay part 1 outputs plural unit delay phase difference data. A phase judgement part 300 receives all the data, observes a position where the data change, and in the case that the change point of the data and the rise of the clock get close or the sample timing of the clock is at a duty degraded point, outputs signals for advancing or delaying a data phase corresponding to a state. A column counter part 4 and a row counter part 5 output counter signals for deciding a selection unit on the column side and on the row side of the selection circuit of a data selection part 2. The data selection part 2 selects the data for which the phase margin of the data and the clock is appropriate specified by the column counter and the row counter and outputs the data after adjustment.
Patent JP-H0738677-A (JP)
Title: Facsimile equipment and addition method for additional picture
Inventor: SUJITA KENJI
IPC: H04N1/387
Filed: 1993-07-16
Abstract: PURPOSE:To improve the discrimination effect of an additional picture without deleting a transmission picture even with a large additional picture by companding properly the transmission picture so as to insert the processed picture to an area of the additional picture. CONSTITUTION:Paper on which an additional picture 1 is drawn is placed on a scanner 7, and when an operation display section 12 selects the image registration mode, a CPU 8 reads the picture 1 to segment picture data of an additional image area. Then the CPU 8 transfers the segmented picture data to a plotter 11 and outputs it. When the operator enters a registration number, a coding decoding section 13 compresses and encodes the picture, the result is registered in a ROM 9. Then the transmission original is set and the registration number of the additional picture is received to command transmission start, then the additional picture is decoded and stored in a RAM 10. Then the transmission original is read and expanded/compressed at a predetermined magnification by a picture processing section 4 and synthesized so as to be inserted in a predetermined area of the additional picture and sent through coding compression.
Patent JP-S6177406-A (JP)
Title: Automatic level control circuit
Inventor: FUJISAWA MASANORI
IPC: H03G1/04
Filed: 1984-09-21
Abstract: PURPOSE:To prevent deterioration in the distortion factor at power supply reduction by changing an offeset voltage of a level detection circuit of an ALC circuit in response to the decrease in the power supply voltage. CONSTITUTION:An output signal level of a sound recording amplifier 9 is detected by a level detection circuit 17. The offset voltage of the level detection circuit 17 is set by an offset voltage set circuit 20. On the other hand, an operation current supply circuit 34 whose output current is decreased in response to the reduction in the power supply voltage is provided. This output current is fed to the offset voltage set circuit 20. Thus, the offset voltage of the level detection circuit of the ALC circuit, that is, the ALC level is varied in response to the reduction in the power supply voltage. Thus, the deterioration in the distortion factor at the power supply voltage drop is prevented.
Patent JP-H06220334-A (JP)
Title: New polymer blend
Inventor: EDOWAADO YUUAATO RAFUREERU
IPC: C08L71/02
Filed: 1993-08-11
Abstract: PURPOSE: To obtain a new polymer blend useful for film, etc., having excellent processing, biodegradability, barrier properties, hygroscopic properties, and comprising a particular ratio of individually particular polar polymers and polymer compounds.  
     CONSTITUTION: This polymer blend comprises 5 to 20 parts of polymer compounds consisting of (A) 80 to 95 parts of at least one polar polymers selected from groups comprising units derived from PVC, polycarbonates, polyglutarimides, methyl methacrylate polymers, polyamides, polyesters or styrene and acrylonitrile, (B) (i) 60 to 95 pts.wt. of the first polar polymers having formula units more than 50 mol.%, (ii) 70 parts or more of units derived from lower alkyl (meth)acrylates, and 5 to 40 pts.wt. of the second polymers having at least either one of up to 25 parts of units derived from vinyl or vinylidene monomers containing amide groups or up to 25 parts of units derived from an unsaturated carboxylic acid (acid anhydride). 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6259916-A (JP)
Title: Electromechanical optical modulating element
Inventor: ANDO TOSHINORI
IPC: G02B26/00
Filed: 1985-09-11
Abstract: PURPOSE:To obtain a small-sized electromechanical optical modulating element while removing noise light by arranging a diaphragm which has an aperture in the same shape with a mirror oscillation part or a shape similar to the array shape nearby the mirror oscillation part. CONSTITUTION:The electromechanical optical modulating element is covered with glass 29 and has the slit stop 30 made of a light shield member, the mirror oscillation part 13, a mirror part (including a circuit part) other than the oscillation part, and an electrode 31. The stop 30 passes illumination light to the mirror oscillation part 13 and reflected light when the optical modulating element is on and cuts off the majority of other pieces of luminous flux. Irradiated light (b) except luminous flux (a) is cut off by the diaphragm 30 and does not reach the mirror part 15. Pieces of luminous flux (c) and (d) are reflected light beams corresponding to the on and off states. When the aperture width of the diaphragm 30 is varied, the incident luminous flux is controlled to some extent even when an illumination system is changed or shifts in position. Consequently, the SN ratio of the reflected light used as signal light is improved, and an external stop and a relay lens need not be provided to reduce the size of the device.
Patent JP-H0943197-A (JP)
Title: Fluorescence detection device
Inventor: ANAZAWA TAKASHI
IPC: G01N33/50
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce the failure of a device and to improve durability by controlling the application and non-application of laser beams with a laser beam chopper in terms of time and reading a signal accumulated by a CCD camera while no beams are applied. SOLUTION: A laser application control part 4 uses a rotary disk type beam chopper and repeats the transmission and non-transmission of laser beams 2 from a laser source part 1 for one second respectively. Then, the beams 2 are applied to an cataphoresis part 5 only on transmission. In the application state, sample fluorescence a gel and laser scattered light in the gel form an image on a CCD camera of a two-dimensional fluorescein detection part 7 via a fluorescence screening part 6 and the image is converted to an electric charge and is accumulated. In synchronization with the completion of the application state and the transition to a non-application state, electric charge information accumulated in the CCD is transferred to a data processing part 8 and all electric charges on the CCD are erased for a next application of laser beams.  The above cycle is repeated, thus controlling an exposure time without using a mechanical shutter.
Patent JP-S6180595-A (JP)
Title: Dynamic type ram
Inventor: YAMASHITA TAKESHI
IPC: G11C11/401
Filed: 1984-09-26
Abstract: PURPOSE:To make a nibble mode action highly speedy by using a time series writing circuit action timing signal and precharging to the writing circuit which is set to an action condition immediately before. CONSTITUTION:The series timing signals phi1-phi4 are successively outputted from a timing generator TG of the shift register, in which a column address strobe CAS' becomes 'L', writing circuits WA1-WA4 for the nibble mode such as four bits, are successively set to an action condition and writing information from an input buffer IB is successively written in memory arrays MARY 1-MARY4. On the other hand, when a signal CAS' becomes 'H', precharging signals phip1-phip4 are outputted by AND gates G2-G5, and precharging to the arrays MARY1-MARY4 which are already written, is performed. Consequently, even at the time of a nibble mode, action is made highly speedy.
Patent JP-S58100334-A (JP)
Title: Ion source device
Inventor: YOSHIKAWA KANZOU
IPC: H01J27/20
Filed: 1981-12-09
Abstract: PURPOSE:To obtain an ion source device wherein electrons and gas to be ionized are smoothly guided to an ionization chamber to generate a uniform ion beam with high efficiency by shaping a diffusion plate so that the upstream (hollow cathode side) of a rotary ellipsoid and a cone is raised. CONSTITUTION:In case a diffusion plate is shaped so as to be raised on the upstream side, the ratio between a solid angle of a wall of an ionization chamber 4 whereon the diffusion plate 5' faces and the solid angle of a gas leading-in hole 11 becomes extremely big as compared with the case wherein the diffusion plate 5' is a flat plate. As a result, while in the former devices the electrons or gas particles, which are injected and rushed to the diffusion plate, and mostly rearward scattered to flow backward through the lead-in holes, in the present invention the electrons or gas particles are likely to be caught by the ionization chamber 4.
Patent JP-S6090704-A (JP)
Inventor: HARADA TERUKICHI
IPC: B27F7/02
Filed: 1983-10-25
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-S6444001-A (JP)
Title: Formation of electrode surface of thermistor
Inventor: IGARASHI MASABUMI
IPC: H01C7/02
Filed: 1987-08-12
Abstract: PURPOSE:To form an electrode surface of thermistor having no fluctuation of contact resistance by forming metallic electrodes on the electrode forming surface after reduction of surface thin layer of the electrode forming surface by heat treatment under the reduction ambience of electrode forming surface of a thermistor sintered material. CONSTITUTION:A thermistor sintered material ingot is sliced into pieces of plates in the thickness of 1mm and such plates are held for 5 to 30 minutes under either ambience of chlorine gas, hydrogen chloride gas, solder flux gas at each temperature with interval of 50 deg.C from 100 to 300 deg.C. A semiconductor thus obtained is washed by the pure water or organic solvent and electrodes of gold, platinum, copper, silver or titanium are formed on such semiconductor by the plating, vacuum evaporation or sputtering. The device obtained by this method does not show any change of resistance value by thermal history and a resistance value of thermistor well matches with a value calculated from shape and resistivity within the error range. Moreover, voltage distribution at the sectional area when a current is applied to the thermistor shows linear characteristic from the surface to the interior. Thereby, a thermistor which does not show residual unstable contact resistance and the aging characteristic can be obtained.
Patent JP-H09211435-A (JP)
Title: Liquid crystal display device and its production and projection type display
Inventor: NAKAO KENJI
IPC: G02F1/137
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To embody a liquid crystal display device of a high polymer dispersion type having an excellent threshold characteristic and scattering characteristic and high display quality. SOLUTION: A liquid crystal layer 10 is held between a pair of substrates 11a and 11b formed with transparent electrodes 12a, 12b on the inner side. The liquid crystal layer 10 is formed by dispersing liquid crystal drops 14 into a high polymer matrix 13. At this time, the liquid crystal layer 10 is so formed as to satisfy the relation, 2.585.d<-1/3> -0.3<R<2.585.d<-1/3> +0.3 when the thickness of the liquid crystal layer is defined as d(μm) and the average grain size of the liquid crystal drops 14 as R(μm).
Patent JP-H1050653-A (JP)
Title: Cleaning boundary layer in down-flow rectifying-type cleaning tank
Inventor: HIRATSUKA YUTAKA
IPC: H01L21/304
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To quickly and effectively clean the boundary layer by temporarily stopping or reducing water feeding, according to the water draining to hold works, not exposed to the water surface for specified time and again increasing the water feed rate according to the water draining. SOLUTION: To clean the surface water, a drain pump is stopped with closing of a valve. This results in the rise of the water surface until the water overflows notches of the upper edge of an outer tank because no water drains. In this condition, the feed water flows down like a fall from the upper edge of an inner tank along its wall into this tank at a rate high enough to cause a circular flow which provides a stirring flow sufficient for cleaning works. When a water level L2 is reached at which the works are not exposed to the water surface after lowering about 20mm from upper edge of the inner tank, the water feed rate returns to a normal rate and feed value is controlled to stabilize at the level L2 .
Patent JP-S6177535-A (JP)
Title: Constant-speed traveling apparatus for car
Inventor: KIMURA TAKASHI
IPC: B60W30/00
Filed: 1984-09-25
Abstract: PURPOSE:To previously prevent the over-shoot state by changing the aimed car-speed to the actual car-speed when the actual car-speed generates the deviation by a prescribed level or more, in comparison with the aimed car-speed in deceleration which an aimed car-speed calculating means generates. CONSTITUTION:When a main switch 6 is turned-ON, a power source 9 is connected to a microcomputer 3, and the actual car speed Vr signal is read from a car-speed sensor 2. The aimed car-speed is set by adding acceleration coefficient onto an aimed car-speed. The aimed car-speed thus set is compared with the actual car-speed Vr. According to the result of the comparison, a negative- pressure pump 11d is operated, and an instruction for closing an air valve 11e is transmitted. When the negative-pressure generation time becomes over the comparison timing beta of deviation, it is judged that the aimed car-speed is larger than the actual car-speed Ur by a prescribed deviation limit value alpha or more, and when the aimed car speed is over the limit value alpha, the aimed car-speed is changed to the actual car-speed Vr.
Patent JP-S6443245-A (JP)
Title: Endoscope
Inventor: TSUKATANI TAKASHI
IPC: A61B10/00
Filed: 1987-08-11
Abstract: PURPOSE:To easily allow the direction of the high frequency magnetic field generated by an NMR measuring coil to coincide with a detecting direction by making the NMR measuring coil freely revolvable. CONSTITUTION:The leading end part 13 of an endoscope 1 is equipped with an almost columnar leading end part main body 19 composed of a hard material such as a metal. A through-hole 26 for a drive shaft parallel to the longitudinal direction of an insert part 2 is provided to the central part of the leading end part main body 19 and a cylindrical rotary member 27 is pivotally supported in the through-hole 26 by ball bearings 28, 28 and a cylindrical spacer 29 is inserted between the ball bearings 28, 28. Both ends of the almost square NMR measuring coil 31, which has an outer diameter equal to that of the leading end part main body 19, provided to the front of the leading end part main body 19 are fixed to the inner peripheral front part of the rotary member by a resin. Further, the signal wire 32 inserted in the insert part 2 and guided to a coil driving part 3 is fixed to the inner peripheral rear part of the rotary member 27 by a resin and electrically connected to both terminals of the aforementioned coil 31.
Patent JP-S6092681-A (JP)
Title: Semiconductor laser
Inventor: KUME MASAHIRO
IPC: H01S5/022
Filed: 1983-10-26
Abstract: PURPOSE:To reduce the return light, which come into a semiconductor laser from the outside, and to facilitate the design of optical parts to be used in the application of the semiconductor laser by a method wherein a transparent window, wherefrom laser lights of the semiconductor laser package are led out, is inclinably provided. CONSTITUTION:A transparent plate 9 such as a glass, etc., being used for a window, through which laser lights are led out from a semiconductor laser package, has been provided in such a design as to be able to incline from 90 degrees to several degrees (theta) to the optical axis. According to this way, when semiconductor laser lights have returned to the package, the rate of the return light, which come into the interior of a laser element 4, can be reduced. As a result, a return light volume, in which the S/N becomes the lowest ratio, results in increasing by the decreasing of return light.
Patent JP-2000030346-A (JP)
Title: Library device
Inventor: MATSUSHIMA TAKAAKI
IPC: G11B17/26
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a library device simple in control and mechanism without causing any possibility incapable of clamping a cartridge even though there is dimensional fluctuation of cartridges, a dimensional error of the components of the library device, or the like. SOLUTION: In this library device 1 provided with a cartridge transporting mechanism 2 moving the cartridge between a drive device and a storage, the cartridge transporting mechanism 2 is provided with a hand 52 for clamping/ releasing the cartridge 60 by moving in the loading/unloading direction of the cartridge 60, a pusher 54 having a spring 55 for pressing the cartridge 60 to the loading/unloading operation at the time of abutting on the cartridge 60 by moving with the hand 52, a driving motor 31 for moving the hand 52 and the pusher 54, and a control means for changing the voltage or current impressed on the driving motor 31 and also monitoring an operating current of the motor.
Patent JP-H0679085-A (JP)
Title: Amount of load detecting device for washing machine
Inventor: NAKAMURA TAKESHI
IPC: D06F34/18
Filed: 1991-08-09
Abstract: PURPOSE:To properly decide the amount of load of washing even if an operator changes a set water level after the detection is performed by modifying the amount of load decision reference based on the amount of load of washing in the changed water level and the motor revolving speed waveform. CONSTITUTION:The device has a step control means 8 for controlling steps of washing, a motor 4 for driving an agitating wing 3 provided in a tub 1, a voltage detecting means 11 for detecting the revolving speed of the motor 4, a water level setting means 9 for setting a water level in the tub 1, and an amount of load of washing deciding means 12 which inputs the output from the voltage detecting means 11 and detects the amount of load of washing in the tub 1. The deciding means 12 compares a present amount of load decision reference with the output of the voltage detecting means 11 based on a setting data of the water level setting means 9, and modifies the reference by a value correlative to the difference. The decision of the amount of load next time is performed based on the modified reference.
Patent JP-H0856516-A (JP)
Title: Facility for milking
Inventor: AOKI NOBUO
IPC: A01J5/00
Filed: 1994-08-25
Abstract: PURPOSE: To provide a milking facility capable of improving the working efficiency of a milking operation. CONSTITUTION: This milking facility comprises arranging plural milking spots S equipped with a milking means U capable of milking a dairy cow, a receiving means 21 receiving the identifying information of each individual dairy cow sent from a transmitting means T attached to each dairy cow, a notifying information displaying means D1 displaying whether the milking operation of the dairy cow located at each milking spot S is a normal treatment or a special treatment and a milking controlling means 22C capable of memorizing whether the milking operation of each dairy cow is the normal treatment or the special treatment in correspondence with the identifying information of each individual dairy cow,  specifying the identifying information of each individual diary cow located each of the plural milking spots S based on the received information by the receiving means 21 and actuating the notifying information displaying means D1 for displaying the notifying information, and enabling the notifying information displaying means D1 to display collectively the notifying information of the dairy cows located in all of the plural milking spots S in a state capable of identifying the dairy cow specifically located at which one of the plural milking spots S.
Patent JP-S6442809-A (JP)
Title: Manufacture of laminated ceramic capacitor
Inventor: BANDAI HARUFUMI
IPC: H01G4/12
Filed: 1987-08-10
Abstract: PURPOSE:To make a multilayer ceramic capacitor small and of large capacitance, by employing a series of processes in which a metallic film to be an internal electrode is formed on a film using a thin film forming technique, and the metallic film is then transferred on a ceramic green sheet to be superposed thereon. CONSTITUTION:A metallic film 12 made of palladium or the like to be an internal electrode is first formed on a film 11 using a thin film forming technique. The metallic film 12 is next selectively etched away except the part of the metallic film 12 on which a resist film 13 is covered. As a result, the metallic film 12 with a predetermined pattern is left on the film 11. The resulted metallic film 12 is then transferred on a ceramic green sheet 14. Therefore, a very thin metallic film can be formed, a ceramic layer between the internal electrodes can be thinned easily, and a small and large-capacitance laminated ceramic capacitor can be produced.
Patent JP-H0542067-A (JP)
Title: Electric cleaner
Inventor: YOSHIDA RYOHEI
IPC: A47L9/00
Filed: 1991-08-09
Abstract: PURPOSE:To eliminate useless action by allowing movement of the body only by a required length optionally during the use. CONSTITUTION:An internal wall of a shaft hole 3a of a roller 3 is pressed onto a shaft part 4 of the roller 3 for moving a floor surface while the internal wall thereof is covered with a roughly ring-shaped cover 5 having a bending part (a) which is caught in a groove 4a of the shaft part 4. As a result, the roller 3 is braked by a pressing force of the cover 5 so that an electric cleaner moves only as pulled. The cover 5 is made of a springing metal material to keep the pressing force stably for a long time. Moreover, a circumferential part of the roller 3 is made up of a skin 6 with a large frictional resistance such as rubber, thereby reliably preventing slippage of the roller 3 with respect to the floor surface of the roller 3.
Patent JP-H0860964-A (JP)
Title: Post-integrated gate
Inventor: UEDA SHIGEYUKI
IPC: E06B11/02
Filed: 1994-08-25
Abstract: PURPOSE: To enhance constructibility by installing doors between two gateposts, and connecting a lower connecting member between the gateposts below the doors, and connecting an upper reinforcing member between the gateposts above the doors so that the posts and the doors are integrated together. CONSTITUTION: This post-integrated gate 1 has doors 3 whose installation work is completed by embedding posts 2 in predetermined positions. In that case, a lower connecting member 6 is horizontally embedded in the ground 10 to secure the perpendicularity of the posts 2 and the horizontality of the doors 3. Next, the connecting member 6 is embedded in place to increase the strength of the posts 2 embedded. An upper reinforcing member 5 is removed either just before the embedding operation for the posts 2 or after concrete around the embedded portions of the posts 2 is cured. Therefore, the posts and the doors can be constructed simultaneously in a single operation, prevented from being deformed during transportation and construction, and made to have enhanced accuracy and strength.