baber/WOPTO huggingface dataset:
Patent JP-H04212737-A (JP)
Title: Device and method for detecting positional deviation
Inventor: NOSE HIROYASU
IPC: G11B9/00
Filed: 1991-01-14
Abstract: PURPOSE:To detect that a probe is deviated from a track caused by the waviness of the track of a recording medium and the vibration at the time of recording and reproducing. CONSTITUTION:The probe 1 is stationarily vibrated with smaller amplitude than the width of a data series 4 at the frequency of (f) in a direction orthogonally crossed with the data series 4. In such a case, the amplitude of the reproducing signal of the data series is changed in accordance with the deviation of the probe 1 from the data series 4. By performing the phase- detection of the envelope signal of the signal by taking the vibration waveform (reference signal) of the probe 1 of the frequency f0 as a reference signal, a signal in proportion to the deviation from the data series is obtained. Such feedback control that the probe 1 is kept on the data series is performed by using the signal.
Patent JP-H07225382-A (JP)
Title: Production of liquid crystal display panel
Inventor: OTANI MINORU
IPC: G02F1/1337
Filed: 1994-02-10
Abstract: PURPOSE:To shorten the time required for formation of oriented films and to form these oriented films in such a manner that the orientation characteristics thereof are equal to the orientation characteristics of oriented films subjected to high-temp. baking corresponding to respective layers like heretofore by necessitating execution of just one time of high-temp. baking at the time of forming plural layers of the oriented films. CONSTITUTION:A soluble UV curing type polyimide soln. or polyamic acid soln. is applied on the opposite side surfaces of a TFT substrate 1 and color filter substrate 6 to be stuck to each other to form the first layer films. The first layer films are subjected to irradiation with UV rays, etc., to form the first layer oriented film 3 or 8 consisting of the polyimide resin. The soluble UV curing type polyimide soln. or polyamic acid soln. is applied on the first layer oriented film 3 or 8 to form the second layer films. These films are heat treated to form both of the first layer oriented film 3 or 8 and the second layer films as the stable polyimide resin films. The second layer films are formed as the second layer oriented film 4 or 9. Different orientation regions are formed within one pixel by selectively removing the second layer oriented film 4 and 9.
Patent JP-H05210711-A (JP)
Title: Direct operation system for visual point/light source function
Inventor: NAKAMURA YASUHIRO
IPC: G06T19/20
Filed: 1992-01-31
Abstract: PURPOSE:To enable the intuitive and rapid space direct operation of respective functions by solving a problem that a visual point or light source function can not be operated based upon operator's intension in a three-dimensional space and visualizing an attribute value necessary for the operation of each function as a three-dimensional graphic in a three-dimensional information processing system having a control function for a visual point and a light source. CONSTITUTION:Visual point and light source function attribute recording means 15, 19 for respectively recording the attribute of visual point and light source functions and visual point and light source function shape position recording means 14, 18 for recording the geometric positional data of three-dimensional graphics obtained by visualizing these attribute values are separatively managed to update shape geometric data or shape positional data at the time of changing respective function attributes and by setting visual point and light source function expression control means 12, 16 for controlling the drawing data of function effects matched with respective shapes at real time respectively, an operator can intuitively and rapidly operate a visual point function or a light source function.
Patent JP-H10183494-A (JP)
Title: Sheet coated with electron beam hardenable resin
Inventor: MIURA TAKAHARU
IPC: B29K55/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet coated with an electron beam-hardenable resin capable of preventing yellowing and hardly causing cracking on the surface of the resin. SOLUTION: This sheet coated with an electron beam-hardenable resin is formed on the front surface side of a paper substrate, comprises a front surface resin-coated and hardened layer consisting essentially of the electron beam- hardenable resin and optionally a back surface resin coated layer formed on the back side surface of the paper substrate, and the front surface resin-coated and hardened layer has at least one inner hardened resin layer having a comparatively low cross-linking density, and the outermost side hardened resin layer having a comparatively high cross-linking density.
Patent JP-H09214795-A (JP)
Title: Deflection circuit
Inventor: MASHITA SHIGEAKI
IPC: H04N3/16
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To suppress disturbance in image display to the utmost by extracting a crossover component and adding it to a feedback voltage and operating the circuit so as to reduce the effect from the feedback waveform. SOLUTION: When an output voltage Vo in which crossover distortion appears remarkably is given to a crossover distortion extract circuit 14, the voltage is differentiated by 1st and 2nd capacitors C1, C2 and the voltage over the diode-on voltage is clipped by 1st and 2nd diodes D1, D2. The voltage Va is added to a voltage converted from a current Io flowing to a deflection coil and fed back through resistors R1, R2 in a feedback circuit FL and the result is fed back to an inverting input (-) of a differential amplifier circuit 13 as an output voltage Vb. Since crossover distortion appears remarkably in the feedback voltage Vb, the differential amplifier circuit 13 is operated to reduce the distortion in the waveform due to crossover distortion.
Patent JP-2000211117-A (JP)
Title: Full-multiple printer
Inventor: KAWAI TSUTOMU
IPC: B41J2/01
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To enhance the image quality by disposing a recording head while inclining a specified angle or more from the moving face of a recording medium such that a specified distance is set assuming the moving distance of the recording medium within the time of inter-sheet ink drop ejection distance is 1. SOLUTION: A full-multiple printer comprises a plurality of recording heads 1 and a carrying belt 2 wherein each recording head 1 is arranged while inclining a required angle θ deg. to the downstream side in the carrying direction from the carrying face of a recording sheet P on the carrying belt 2, i.e., the belt face. More specifically, the recording head 1 is inclined at an angle θdeg. or more from the carrying face of the recording sheet P satisfying a relation sin θ deg.>=1/h, assuming the moving distance of the recording sheet P within the time required for ejecting the ink main drop I in a separated ink drop across the inter-sheet distance h is 1. According to the arrangement, sharpness of image is enhanced resulting in the enhancement of image quality.
Patent JP-S61173799-A (JP)
Title: Method of determining activity of substrate or enzyme
Inventor: TAMAI KIYOMI
IPC: C12Q1/28
Filed: 1985-01-29
Abstract: PURPOSE:In determining activity of substrate or enzyme in a test specimen by measuring formed hydrogen peroxide with peroxidase, to improve measuring accuracy and to make automatic analysis applicable, by using catalase having <=10 times activity value as that of peroxidase. CONSTITUTION:In determining activity of substrate or enzyme in a test specimen by treating a substance formed by a reaction of substrate or enzyme, and measuring formed hydrogen peroxide with a peroxidase system, the first reagent containing oxidase and catalase and the second reagent containing a detecting agent, wherein peroxidase is added to both or one of them, are prepared, the first reagent is added to the test specimen, then the second reagent is added to it, and change in absorbance produced is measured. Preferably peroxidase is added to the first reagent, and the amount of catalase is preferably <=10 times as much as (the activity value) of peroxidase.
Patent JP-S63185230-A (JP)
Title: Radio receiver adapter
Inventor: SUZUKI MINORU
IPC: H04B1/16
Filed: 1987-01-28
Abstract: PURPOSE:To listen to public address without modifying a general radio receiver, by constituting a device in such a way that a received FM signal for the public address is converted to a general broadcasting wave, and it is transmitted to a radio receiver with electromagnetic coupling. CONSTITUTION:A radio receiver adapter 1 inputs the FM signal Fi transmitted from the antenna 2a of a transmitter 2 for the public address to a terminal 1b via an antenna 1a. An inputted FM signal Fi is converted to a voice signal Fa at an RF module 3a and a detector 3b, and is sent to an AM modulator 4 and an FM modulator 7, and corresponding to the operation of a power source switch 10, an AMRF signal Fo or an FMRF signal F'o is sent to the terminal 5a of an AM output part 5 or the terminal 8a of an FM output part 8. An AM radio 6 is housed in the receiver housing part 1c of the radio receiver adapter 1, and also, the coil L2 of an antenna circuit of the AM radio 6 is coupled with the coil L1 of the AM output part 5. Meanwhile, if an FM radio 9 is housed in the housing part 1c, the coil L2 of the FM radio 9 is coupled with the coil L3 of the FM output part 8, and either case, it is possible to receive the FM signal Fi.
Patent JP-S62173695-A (JP)
Title: Eppom integrated circuit device
Inventor: URIYA SUSUMU
IPC: G11C17/00
Filed: 1986-01-27
Abstract: PURPOSE:To form an EPROM integrated circuit device capable of obtaing four states with only the combinations of inputs of high power source terminal and a write control input terminal by providing a state control circuit which generates the four states: a write state, a standby state, a verify state, and a read state, from the output of a write voltage detection circuit and a write control input. CONSTITUTION:The titled device is constituted with a write voltage detection circuit VDET1, a state control circuit STSC2, an EPROM element circuit MCEL3, an address decoder circuit ADDEC4, a sense amplifier circuit SENS5, and a write control circuit WCTR6. And the device is equipped with a high power source terminal Vpp connected to the VDET1, a write control input terminal WCT connected to the STSC2, plural address input terminals ADDIN, plural data input/output terminals DAIO, a power source terminal Vcc, and an earth terminal GND. The STSC2 is constituted with a decoder circuit, and '0', for example, is outputted in a normal time from a detection signal line VH, and '1' as a detection signal, and when '0' or '1' is supplied to a write control line, outputs shown in table 1 are obtained at signal lines W, VF, and STB, corresponding to the write state, the verify state, and the standby state.
Patent JP-S60159833-A (JP)
Title: Information setting device
Inventor: AIHARA YOSHIHIKO
IPC: G03B17/18
Filed: 1984-01-31
Abstract: PURPOSE:To prevent execution of exposure control corresponding to erroneous film sensitivity by warning and displaying erasion of a stored value and inhibiting the release operation in this erase state when the stored value in a memory circuit is erased. CONSTITUTION:When a battery is replaced or the output of the battery is restored to a prescribed potential after lowering temporarily, a power-up clear circuit PUC is operated to set a D-FF8 and to reset D-FFs 9 and 10. Then, a digital value corresponding to film sensitivity ASA25 is set to a ring counter and is displayed on a display device 5. A D-FF11 is reset by the pulse from the power- up clear circuit, and the Q output of the D-FF outputs a low level. Then, an LED4 is lit to warn a photographing person that resetting of film sensitivity information is necessary. Even if a release button 3 is depressed to turn on a switch 3' in this state, an AND gate 14 cannot transmit a high level, and therefore, the release operation is inhibited.
Patent JP-H10214443-A (JP)
Title: Magneto-optical recording element
Inventor: KAWAMURA SATOSHI
IPC: G11B11/10
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To decrease the film thickness of a memory layer to decrease the film forming time and to reduce the cost by successively forming a protective layer of silicon nitride containing a specified proportion of Ar atoms, a memory layer comprising a perpendicular magnetization thin film, and a recording assistant layer on a transparent substrate. SOLUTION: This magneto-optical recording element 1 consists of a transparent substrate 2 comprising a polycarbonate resin, a protective layer 3, a memory layer 4 comprising a perpendicular magnetization thin film, and a recording assistant layer 5 comprising a perpendicular magnetization thin film. The protective layer 3 essentially consists of silicon nitride and may contain alumina and the like. The protective layer 3 contains 0.5 to 2.5at.% Ar atoms, preferably 1.0 to 2.0at.%. If the proportion of Ar atoms is <0.5at.%, the thickness of the memory layer increases, and if it is >2.5at.%, the C/N decreases. The memory layer 4 consists of a magnetic material having low Curie temp. and high coercive force at room temp., while the recording assistant layer 5 consists of a magnetic material having small coercive force at room temp.
Patent JP-H10213131-A (JP)
Title: Tilting pad thrust bearing
Inventor: MOROHOSHI AKIZO
IPC: F16C17/06
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent a clearance between a thrust collar and a bearing pad from becoming a shape of a reverse wedge by providing a leg member which protrudes from a rear surface of each bearing pad in the vicinity of a rear end of the rear surface thereof. SOLUTION: A leg member 5 which protrudes from a rear surface of each bearing pad P is provided in the vicinity of a rear end of the rear surface thereof. The length of protrusion of the leg member 5 is set in such a manner that a clearance formed between a thrust collar 6 and a surface of the bearing pad P when the leg member 5 comes into contact with a bearing support plate d4 does not become a reverse wedge shaped clearance in which a clearance on a pad front end F side is smaller than a clearance on a pad rear end R side.  For this reason, when an abnormality occurs on a spherical face of a pivot member 3 on the rear surface of the bearing pad P and the bearing pad P attempts to tilt like a reverse wedge which widens the clearance in the direction of rotation, the leg member 5 near the rear end of the rear surface thereof becomes a stopper to prevent the inclination like the reverse wedge. As a result, it is possible to avoid the wear and burning of a bearing surface due to insufficient thickness of an oil film.
Patent JP-2000211265-A (JP)
Title: Book
Inventor: MAEDA YUTAKA
IPC: B42D1/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a book wherein the volume-separating work is easy, and even when being used without separating into volumes, the volume-separation at random is rare to occur. SOLUTION: The back face papers 9, 11 and 13 of a first volume 3, a second volume 5 and a third volume 7 which are joined to be adjacent, are connected to each other. Perforations 15 and 17 are provided between the back face papers 9, 11 and 13 of the three volumes 3, 5 and 7. By separating the back face papers 9, 11 and 13 of the three volumes 3, 5 and 7 along the perforations 15 and 17, the three volumes 3, 5 and 7 can be separated.
Patent JP-S57130363-A (JP)
Title: Electric discharge lamp
Inventor: YAMAZAKI HARUO
IPC: H01J61/30
Filed: 1981-02-05
Abstract: PURPOSE: To prevent any nonuniformity which might be caused at the turning parts of a meandering groove, which is provided on at least one of the inner and the outer cases of an electric discharge lamp, by making the maximum width of the turning parts smaller than that of the straight parts of the groove.  
     CONSTITUTION: An emission case is constituted by inserting an inner case 13 into an outer case 12 so that they are stacked together. The inner case 13 is provided with a meandering continuous groove 16 serving as a discharge route. A phosophor 9 is applied to parts of the inner wall of the case 12 and the outer wall of the case 13 which correspond to the groove 16. Here, the maximum width of the turning parts of the groove 16 is made smaller than that of the straight parts of the groove 16. As a result, any nonuniformity of the luminance which might be caused at the turning parts of the groove 16 is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53102371-A (JP)
Title: Thermoplastic resin sheet or film and its production
Inventor: NAKADA SHINYA
IPC: B29C33/00
Filed: 1977-02-19
Abstract: PURPOSE: Different kinds of thermoplastic resins are supplied from at least two kneaders and calendered to produce films or sheets with arbitrary patterns. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60157969-A (JP)
Title: Steering-force controller for power steering apparatus
Inventor: YOSHIDA HIROSHI
IPC: B62D6/00
Filed: 1984-01-30
Abstract: PURPOSE:To check, in stop state, the steering force in high-speed traveling state, by connecting a variable resistor or a fixed resistor between a check terminal and a grounding. CONSTITUTION:When steering-force confirmation test in high-speed traveling state is carried-out for a car equipped with a power steering apparatus with which the steering repulsive force is gradually increased with respect to car speed, the car is kept in stop state, and a switch 11 is turned ON, and a variable resistance 12 is reduced. Then, a solenoid electric current reduces, and the standard voltage equal to that in the high-speed state is outputted into an error amplifying circuit 706, and the electric conduction current of a proportional solenoid 6 reduces, and hydraulic repulsive-force increases, and the state where the steering force is heavy which corresponds to the high-speed traveling state can be realized.
Patent JP-S54110233-A (JP)
Title: Emulsion-type coating composition
Inventor: AOKI REIJI
IPC: C09D5/18
Filed: 1978-02-16
Abstract: PURPOSE: To obtain the title composition having improved a flame spread resistant properties for electric cables, by adding B) an inorganic filler and C) fibers impregnated with an oil-soluble rodenticide and/or chemical agent that destroys ants to an aqueous emulsion and by providing rodent and ant repellencies.  
     CONSTITUTION: A) 100 parts by wt of an equeous emulsion of an ethylene-vinyl acetate copolymer is blended with B) 5W200 parts by wt of an inorganic filler; e.g., talc, aluminum hydroxide, etc., C) 1W10 parts by wt. of fibers (inorganic fibers, e.g., carbon fibers or organic fibers, e.g., nylon.) having the length of the fibers of preferably 1W5 mm. previously impregnated with a) a rodenticide, e.g., pentachloro phenol, and/or, b) a chemical agent that distroys ants, e.g., Dieldrin, etc., and, if necessary, D) a flame-retardant, e.g., tribasic lead sulfate, etc., to give the desired compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60160218-A (JP)
Title: Programmable frequency divider
Inventor: OOKUMA GIICHI
IPC: H03K23/64
Filed: 1984-01-30
Abstract: PURPOSE:To realize a programmable frequency divider with less number of elements by frequency-dividing programmably plural clocks to use a count means in time division in common. CONSTITUTION:An M-stage counter 4 outputs a pulse at each count of 2M of an input clock and the pulse sets a flag 12. An output of L-set plugs 12 is connected to an input of a multiplexer 18, an output of the L-set plugs 12 is transmitted to an output of the multiplexer 18 and latched by a WRA signal at a latch 15 by the timing pulses of RD1-RDL. One of L-set data contenrs stored in a RAM17 read by a RAM read signal of the RD1-RDL is latched by an adder 16 by a WRA write signal and the signal latched by a latch 15 and the signal read by the RAM17 and latched to the adder 16 are added, and the result is outputted to a bus 20 in the timing of RDA.
Patent JP-S56116552-A (JP)
Title: Stopper mechanism in stroke expanding type brake booster
Inventor: KATAGIRI MASAYOSHI
IPC: B60T13/573
Filed: 1980-02-13
Abstract: PURPOSE: To reduce the number of parts and to simplify the structure by making it available both for moving restriction to a control piston of a power piston, and for a stopper of a moving restriction key to a control piston of a valve plunger.  
     CONSTITUTION: A key 13 is inserted to a notch 86 which is in continuation to an air flow path 28 of a control piston 9, and formed in radial direction of the piston 9 with the width which is wider than the above-mentione. The inner end part reaches the ring-shaped recessed part 87 of a valve plunger 22 with possibility of engaging with its both sides, which restricts the relative movement more than the determined limit to the control piston 9 of the valve plunger 22. Extraction of the key 13 is prevented by an E type stop ring 12 which is inserted to a groove 88 of the control piston 9. A stopper 11 is inserted to the control piston body 18, and fixed by the rear end of a cylindrical part 17 and the stop ring 12. The stopper 11 restricts retrogressing limit to the control piston 9 of the power piston 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59142415-A (JP)
Title: Gyrocompass
Inventor: FUKUDA MASARU
IPC: G01C19/38
Filed: 1983-02-03
Abstract: PURPOSE:To eliminate a tracking operation due to a variation component, and to execute a stable azimuth measurement by supplying two electric powers each different in frequency from two power sources, selecting an azimuth deviation signal of inside and outside spheres and a disturbance component signal by a relative inclination, and eliminating them. CONSTITUTION:Electric power of frequency f1 is supplied from a power source E1, a gyro sphere formed by inside and outside spheres 1, 2 is driven, and a disturbance component signal by a relative inclination of the inside and outside spheres 1, 2 is outputted through outside sphere detecting electrodes 5, 7. On the other hand, a bearing deviation signal of the inside and outside spheres 1, 2 is outputted through the same electrodes 5, 7 by supplying electric power of f2>f1 of frequency f2 from a power source E2. These bearing deviation signal and disturbance component signal are selected by an HPF 11 and an LPF 17, and become a servo-signal from which influence of a disturbance component by an inclination of the inside and outside spheres is eliminated substantially, through a negative feedback gain controller 19 and an adder 13, etc. Accordingly, a tracking operation by a variation component is eliminated, and a stable azimuth measurement can be executed.
Patent JP-H05317397-A (JP)
Title: Deodorizer and composition using it
Inventor: KOMIYA TAKEYA
IPC: A23L5/20
Filed: 1993-02-04
Abstract: PURPOSE:To provide a deodorant which is highly effective in removing garlic and other odors by using dropwort or its treated material as the effective component of the deodorant, and using the deodorant to make odorless a composition containing a component with garlic odor. CONSTITUTION:Dropwort or its treated material is used as the effective component of a deodorant, the treated material being an extract of drapwort. A component having garlic odor and dropwort or its treated material are admixed to provide a composition in which the component with garilic odor is made odorless. The garlic odorless composition formed by using drawport or its treated material is obtained when the deodorant is mixed as needed in a bathing agent, a medicine for external application, various kinds of food or medicines in which a component having garlic odor, e.g. garlic or its extract is mixed. The excellent deodorant, whose effective component is drapwort or its treated material which is very safe because it is used as a herb medicine, can thus be obtained and use of the deodorant makes it possible to make odorless the composition containing the component with garlic odor.