baber/WOPTO huggingface dataset:
Patent JP-H05333469-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MATSUMOTO ATSUSHI
IPC: G03C1/06
Filed: 1992-06-03
Abstract: PURPOSE:To reduce fog while maintaining high sensitivity by incorporating a tellurium-sensitized silver halide emulsion and a specified compound in a silver halide emulsion layer. CONSTITUTION:The silver halide emulsion layer contains at least one kind of tellurium-sensitized silver halide emulsion and at least one of the compounds represented by formula I in which each of R1-R4 is alkyl, aryl, or a heterocyclic group; each couple of all the combinations of them may form a ring except aromatic ring together with each other, and the carbon atom directly combining with the nitrogen atom of a hydrazine is not substituted by an oxo group in each of R1-R4.
Patent JP-H09325684-A (JP)
Title: Three dimensional simulator device
Inventor: KAJIOKA TOSHIHIKO
IPC: A63F13/42
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a three dimensional simulator device in which a player obtains a highly realistic simulated body feeling of a overwater motorcycle running. SOLUTION: A hand pole, which is freely rocking in at least one prescribed surface around a prescribed supporting point, is provided in the housing on which a player rides. Based on the rocking information of the pole detected by a rocking information detecting section, a hit check area 24, which is set to a virtual player 22 riding on a moving body 20, is varied. The player avoids the crashing against an obstacle 26 by pushing down the pole. Based on the rocking information of the pole, variations are made for the height of a jump, the depth of a diviving, a turning performance, a going straight performance, the visual point position and the direction of line of sight.
Patent JP-S6145206-A (JP)
Title: Focusing detecting device
Inventor: NAKAMURA JUNICHI
IPC: G03B13/36
Filed: 1984-08-08
Abstract: PURPOSE:To perform precise detection, to reduce the scale of a signal processing circuit and also to reduce its power consumption by reading outputs of photodetecting element arrays for definition detection and lateral shift detection through a common time-series signal transmission line. CONSTITUTION:Photodetecting element arrays 11 and 31 for lateral shift and definition detection is provided with a common CCD transfer path 41 and photodetecting element arrays 12 and 32 for lateral shift and definition detection is provided with a common CCD transfer path 42. Either of outputs of the element arrays 11 and 31 is selected and read out through the common transfer path 41, and an output is also read out similarly through the transfer path 42. The signals read out successively through the transfer paths 41 and 42 are amplified by amplifiers 43 and 44, so only two amplifiers are enough and the power consumption is reduced.
Patent JP-S6145685-A (JP)
Title: Signal processing system
Inventor: OMURA HIROSHI
IPC: H04N5/335
Filed: 1984-08-09
Abstract: PURPOSE:To obtain an output capable of arithmetic processing with high accuracy without damaging information quantity of a whole signal by selecting the prescribed part of a picture signal and controlling AGC based upon the area of a signal. CONSTITUTION:Various types of information such as shutter speed and stop value are calculated, supplied through a terminal 3 to an AGC level setting circuit 12 and an area selecting circuit 13 and an AGC threshold and an area to be selected are determined. An selected gate out of analog gates 14A-14E is closed in accordance with a signal from the selecting circuit 13. The signal from a selected area of a CCD line sensor 1 is inputted to comparison circuits 10A-10E and compared with an AGC threshold level. When the output of either of areas reaches the threshold level, the signal is inputted from an OR circuit 11 to a storage completion signal generating circuit 15 and a storage action of the CCD line sensor is completed. In this invention, a prescribed part area of a picture signal is selected and AGC is controlled, an undesirable high contrast part can be removed and the information of a whole signal can not be damaged.
Patent JP-H0334409-A (JP)
Title: Grain boundary type semiconductor capacitor and compound ceramics substrate
Inventor: TAKAHASHI TAKAO
IPC: H01G4/12
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a large capacitance in a narrow region without requiring a complicated process, by using ceramics element body whose grain diameter is less than or equal to a specified value, and forming electrodes on a single surface of the element body. CONSTITUTION:After strontium titanate based grain boundary type semiconductor capacitor material capable of obtaining crystal grain 8 of fine grain diameter less than or equal to 50mum is baked, boundary grain isolation is performed, and a grain boundary type semiconductor ceramics capacitor element body 1 is obtained. After that, a capacitor electrode 6 pattern is printed on a single surface, and a grain boundary type semiconductor ceramics substrate is formed. on the substrate surface and the rear except the electrodes 6, insulator 2 is printed and then divided. Solder is heaped up on the electrodes 6, thereby obtaining a chip type boundary grain type semiconductor capacitor 9. Since the grain diameter is made less than or equal to 50mum in this manner, the amount of grain boundary per unit area is increased, and a large capacitance can be obtained in a narrow region, so that single surface electrode printing process only is required, and through hole forming process is unnecessitated.
Patent JP-S6321861-A (JP)
Title: Heater mounting structure
Inventor: YASUMOTO HIROMI
IPC: H01L23/40
Filed: 1986-07-16
Abstract: PURPOSE:To mount a heater in a desired direction and position by a simple work by forming a pair of cutouts to the side of the heater on a heat sink plate. CONSTITUTION:Leads 7 are led to one end of a heater, such as a triac 1, and a fixing unit 3 formed with a threaded inserting hole to be clamped with a screw 2 as clamping means is provided at the other end. When the triac 1 is mounted on a heat sink plate 4, a pench or clamping jig is inserted to the cutout 6 of the plate 4 to match the sides 1a, 1a of the triac 1 to the cutouts 6, 6, and the screw 2 is secured to the unit 3 of the triac 1. Thus, the triac 1 is not turned, but attached to desired direction and position.
Patent JP-H04358663-A (JP)
Title: Discharge sheet tray
Inventor: MATSUO TAKESHI
IPC: B65H31/00
Filed: 1991-07-08
Abstract: PURPOSE:To provide a sheet discharge tray which has excellent processability and handling properties. CONSTITUTION:A discharge sheet tray 32 in the shape of a dog leg in cross section guides a transfer sheet 4 discharged from a picture forming device by means of its upper surface to a placing part 322 located on an under surface to stock the discharge transfer sheets. A discharge sheet tray 32 is formed of a single plate, such as plastic corrugated boards, being light and foldable, and securely fixed in upper and lower end positions to the picture forming device.
Patent JP-H0333129-A (JP)
Title: Surface-modified crosslinked polymer particle and coating composition
Inventor: MATSUBARA YOSHIRO
IPC: C09D167/00
Filed: 1989-06-30
Abstract: PURPOSE:To obtain polymer particles which, even when mixed with another coating resin in a nonaqueous system, is stable and excellent in appearance, coating workability, etc., by modifying specified crosslinked polymer particles with a specified polyester monool through specified diisocyanate compounds as a coupling agent. CONSTITUTION:Polymer particles obtained by modifying 30-80 pts.wt. crosslinked polymer particles comprising a copolymer of a monofunctional alpha,beta-ethylenically unsaturated monomer with a polyfunctional alpha,beta-ethylenically unsaturated monomer and having a hydroxyl value in the range of 10-140 with 50-70 pts.wt. polyester monool of a weight-average mol.wt. in the range of 1000-100000 through a coupling agent comprising two isocyanate compounds of different reactivities. The binder component of a coating composition containing the above polymer particles consists of 30-90wt.% polyol resin and 10-70wt.% hydroxyl-reactive curing agent.
Patent JP-S5955352-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/06
Filed: 1982-09-25
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-2000002128-A (JP)
Title: Automatic stopping device for internal combustion engine
Inventor: KOZUKI TSUTOMU
IPC: F02D17/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent an internal combustion engine from being inadvertently stopped when a vehicle is not actually stopped by providing a means inhibiting generation of a signal stopping the internal combustion engine when speed reaches a zero value by passing a range from a second prescribed value to a third prescribed value for an extremely short time or below after speed exceeds a first prescribed value from the zero value. SOLUTION: A control circuit 10 takes in speed from a speed sensor 4 and whether this speed exceeds a first prescribed value or not is decided. Further, speed is continuously taken in from the speed sensor 4 and whether the speed changes to a value smaller than a second prescribed value which is the first prescribed value or below or not is decided. When speed taken in from the speed sensor 4 passes a range from the second prescribed value to a third prescribed value for fixed time or below and is lowered, an automatic stop of an internal combustion engine is inhibited. As a result, when a vehicle is not actually stopped due to a road surface slip, an inconvenience that hydraulic pressure is lowered by the stop of the internal combustion engine is prevented.
Patent JP-S5690560-A (JP)
Title: Semiconductor device
Inventor: YASUDA SEIJI
IPC: H01L21/3205
Filed: 1979-12-22
Abstract: PURPOSE:To resist pressure to a high degree by covering a monocrystal Si surface of a region forming a bipolar type transistor with poly Si. CONSTITUTION:An N<+> buried region 23 is made up to a P type Si substrate 21 according to a normal method, an N epitaxial layer 22 is separated by a P layer 24, and an N<+> layer is drawn out by an N layer 25. A P base layer 27 is built up, all SiO2 films are removed and insulating poly Si 30 and a SiO2 thin-film 31 are laminated. Windows are selectively opened to the film 31, P ions are flowed into and dispersed to the film 30 from the windows 32, 33 and B ions from the window 34, and an N emitter layer 35, a base extracting layer 36 and a collector extracting layer 37 are formed. According to this constitution, since a P-N junction between the base 27 and a collector 26 and a surface of a region in which a collector depletion layer extends are covered with the poly Si 30, a dielectric constant thereof is close to a monocrystal Si, electrostatic focusing is not generated at a level due to the overs and shorts of noncoupling bonds and oxygen atoms. Thus, high pressure resisting is realized.
Patent JP-H0922596-A (JP)
Title: Flash memory device
Inventor: YABANETA TAKASHI
IPC: G11C16/06
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To shorten the required time for storing data in a memory device and to efficiently update data in a flash memory device using a flash memory element. SOLUTION: This device is composed of a flash memory circuit 1, a buffer memory circuit 2 composed of a RAM, a transfer control circuit 3 and a data monitoring circuit 6 and the pattern of data transferred from the buffer memory circuit 2 to the flash memory circuit 1 is checked in the data monitoring circuit 6. The data are stored in the flash memory circuit 1 only when the pattern is different from the pattern of data obtained at the time of batch erasing the flash memory circuit 1.
Patent JP-S6321341-A (JP)
Title: Air fuel ratio controlling method for internal combustion engine
Inventor: HIBINO YOSHITAKA
IPC: F02D41/00
Filed: 1986-07-15
Abstract: PURPOSE:To increase the accuracy of air fuel ratio control in an early stage by increasing the renewing speed of a reference correction at the time of running-in when the reference value of air fuel ratio control is corrected corresponding to an operation parameter, by means of a reference correction which is set in accordance with the output of an O2 sensor. CONSTITUTION:A control circuit 2 reads the reference electrification duty ratio of a solenoid valve 10 for opening and closing a secondary air feed passage 9 in accordance with the detected values of an intake pipe absolute pressure sensor 11 and an engine speed sensor 13. When the operation of an engine is in an air fuel ratio feedback control zone, a correction factor is obtained by means of proportional integral control based on the detected value of an O2 sensor 17, whereas, when in an open loop zone, a correction is renewed based on the feedback control correction factor, reading a correction factor average value corresponding to the intake pipe absolute pressure and engine speed to correct the reference electrification duty ratio. When an engine is in a running-in operation, an averaging variable for obtaining the average value of correction factor is set at a relatively large value, to carry out rapid renewal.
Patent JP-H1116442-A (JP)
Title: Cord switch
Inventor: ISHIHARA SHUSUKE
IPC: H01H13/52
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a cord switch which can detect surely external force relative to a wide range of acting directions of external force. SOLUTION: A first to a third switch parts 40a to 40c are constructed so as to be parallel to each other while a first to a third projection parts 46a to 46c are formed in regions corresponding to the respective switch parts 40a to 40c. By this, because external force is detected at the plurality of switch parts 40a to 40c, external force can be detected surely relative to a wide range of acting directions of external force.
Patent JP-H0915305-A (JP)
Title: Test pattern generation system for logical circuit
Inventor: YONEMORI GENICHI
IPC: G11C29/10
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To generate a test pattern which detects failure, even when the output of flip flop, which can not be initialized due to failure influence, is 0 or 1 in a certain period. SOLUTION: A symbol value U, indicating that it can not be decided to be 0 or 1, is set on all signal lines, for performing symbolic simulation. By this, it is decided in advance that application of a conventional method is impossible at 0 degeneration failure of the signal line 1. In a period 1, it is assumed that, external input 9 and a signal value in a normal circuit of the signal line 1 are 1, and the output value of an FF7 is V7, so that failure influence is excited. Then a clock signal value P is applied to external clock input 10 and the signal line 2, so that the output value of the FF7 is 1/barV7.  Further in a period 2, it is assumed that the external input 9 and the signal value in the normal circuit of the signal line 1 are 1, and the clock signal value P is applied, so that 1/V7 is propagated to the output value of the FF7, so that the failure is detected, thus generation of a test pattern is completed.
Patent JP-H0218424-A (JP)
Title: Method for concentrating curdlan sol
Inventor: HAJI AKIRA
IPC: C08B37/00
Filed: 1988-07-05
Abstract: PURPOSE:To increase concentration of a curdlan sol useful as a gelling agent, quality improver, etc., in the field of food, chemical industry, etc., by wet pulverizing a hydrated sol of curdlan and centrifuging the crushed sol. CONSTITUTION:Curdlan (heat coagulable polysaccharides consisting essentially of beta-1,3-glucose bonds) produced by a bacterium of the genus Alcaligenes, etc., is separated from microbial cells and regulated to pH <=9 (preferably pH 2-9) (preferably with hydrochloric acid as an acid for regulating the pH) to provide a hydrated sol of the curdlan, which is pulverized preferably using a homomixer type shearing pulverizer so as t provide 0.8-0.95 sedimentation volume ratio expressed by the formula. The resultant pulverized sol is further centrifuged preferably by using a separating plate type centrifugal machine at 7,000-15,000G to afford the objective curdlan sol. Furthermore, the resultant concentrate, as necessary, may be dehydrated with a hydrophilic organic solvent, subjected to drying treatment, etc.
Patent JP-S6058876-A (JP)
Title: Thermal head
Inventor: NAKADA SHINOBU
IPC: B41J2/345
Filed: 1983-09-13
Abstract: PURPOSE:To provide a thermal head for a thermal transfer recorder capable of producing gradations through direct modulation of density by the existing resolution, wherein the width of heating resistors of heating elements is set to be smaller than the pitch in arrangement of the elements by a specified proportion. CONSTITUTION:In the thermal head 1 wherein a plurality of heating elements 2 are arranged in a straight line, the width of the heating resistors 2b of the heating elements 2 is set to be 1/2-1/4 of the arranged pitch A of the heating elements 2.
Patent JP-S5791530-A (JP)
Title: Automatic inspecting or machining device for electronic part
Inventor: NAKASHIMA MASAHITO
IPC: G01R31/308
Filed: 1980-11-28
Abstract: PURPOSE:To effectively recognize an object to be recognized by storing reference data for specifying recognizing condition for the object in a control system and optimally controlling the recognizing conditions based on a reference data fed from the system in response to the object to be recognized. CONSTITUTION:Reference data relative to the regionIof a substrate 1 are read from a memory 22 in accordance with an instruction from a CPU21, a stage 11 is moved, and the regionIis coincided with the image picking range. A selector 24 selects a recognition logic circuit 18-1 to set the optimum recognition condition for a pad 2. Then, the address of the pad 2 is calculated by the logic circuit 18-1 with a signal from an ITV camera 13 by the instruction from the CPU, is compared with the address indicating the prescribed position of the pad 2, and is stored at every pad 2 as to the position displacement. Data are similarly atored as above even in the region II including a chip 3, the code marked on the substrate 1 is read and is compared with the reference data, and the recognition condition is optimized at every target to be recognized.
Patent JP-H0817130-A (JP)
Title: Magnetic recording medium
Inventor: ISSHIKI SADAICHI
IPC: G11B19/02
Filed: 1994-06-28
Abstract: PURPOSE:To record/reproduce a variable signal and a fixed signal independently of each other and prevent an improper use by providing a magnetic layer at a variable signal track and forming a discontinuous magnetic pattern on the variable signal track. CONSTITUTION:The magnetic recording medium has a magnetic layer 3 where a variable signal track 6 is arranged on a non-magnetic base 2, and a magnetic pattern 4 formed discontinuously. A variable signal recorded to the variable signal track 6 and the magnetic pattern 4 are set to have different azimuth angles phi1, phi2. The magnetic pattern 4 is formed at position of the variable signal track 6. In the constitution, even when bias magnetic field is impressed to magnetize the discontinuous magnetic pattern 4 by a direct current when a fixed signal is read, the variable signal is never broken. Moreover, it is almost impossible to erase the magnetic pattern 4 alone without giving influences upon the variable signal track 6. Therefore, such an improper use as a forgery, an alteration, etc., can be prevented.
Patent JP-S6146280-A (JP)
Title: Method for applying colored line to fishing-rod
Inventor: TOZAWA HISASHI
IPC: A01K87/00
Filed: 1984-08-10
Abstract: PURPOSE:To print a colored line with a simple constitution and without exerting deforming force on a fishing rod by setting the nozzle of a painting machine for jetting paint particles in the form of a beam in line with the lengthwise center line of the fishing rod, and applying a colored line on the fishing rod in a noncontacting manner. CONSTITUTION:The front end part 1a and the rear end part 1b of a fishing rod 1 are fixed to pedestals 2, and the central part 1c is placed on the pedestal 2. The nozzle 4 of a painting machine 3 for jetting paint particles 6 in the form of a beam is set in line with the lengthwise center line (a) of the fishing rod 1. Under said conditions, the painting machine 3 or the fishing rod 1 is moved along with the pedestal 2, and a colored line is printed on the fishing rod 1 with the jetted paint particles 6. Consequently, printing is carried out excellently even when the surface to be printed is rugged.
Patent JP-H0610443-A (JP)
Title: Reinforcing fiber of prestressed concrete
Inventor: OKAMOTO MISAO
IPC: E04C5/07
Filed: 1992-06-25
Abstract: PURPOSE:To prestress concrete by putting into the concrete prestress shrink fibers having the function of shrinking when heated to a certain temperature. CONSTITUTION:Prestress shrink fibers 1 are mixed in fluid concrete. Engaging protrusions 1a, 1a are projected at both sides of each of the prestress shrink fibers 1 so that each of the fibers takes the form of a barbell. The fibers are thereby held in a coupled state with the concrete. When the prestress shrink fibers 1 are shrunk by heating to a certain temperature, the coupling portion 1b of each of the fibers 1 is pulled and the engaging protrusions 1a, 1a keep the concrete in engagement with the fibers. Considerable additional strength is thereby provided and costs can be reduced.
Patent JP-2000356828-A (JP)
Title: Temperature control mechanism for exposure head and photograph printing device provided therewith
Inventor: OWAKI JUNICHI
IPC: G03B27/72
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To directly keep the temperature near an exposure head within a prescribed range so that an adverse effect is not brought by the change of the transmitting characteristic of the exposure head occurring because of the temperature. SOLUTION: This temperature control mechanism is provided with a surface heater 36 correcting the temperature drop of the exposure head 8, a heat insulating member 47 covering the heater 36 and the head 8, a pipe 37 transferring a thermal transferring medium accompanying heating by the heater 36 or the rise in the ambient temperature, a Peltier element 40 cooling the thermal transferring medium transferred by the pipe 37, heat discharge means 41 and 42 discharging the heat of the element 40 and a thermistor 35 measuring the temperature of the head 8. Based on the measured result of the thermistor 35, the head 8 can be held within the prescribed temperature tang by a controller 12 controlling the heater 36 and the pipe 36.
Patent JP-S6328249-A (JP)
Title: Manufacture of stator
Inventor: OKAMOTO SHUNEI
IPC: H02K15/12
Filed: 1986-07-16
Abstract: PURPOSE:To obviate binding of a coil by a binding string, by a method wherein binding of an enamel wire bundle of an annular coil is performed by spot adhering of a rapid hardening resin liquid. CONSTITUTION:To a cylindrical core 1 with slots 4 formed at prescribed intervals in an circumferential surface, an annular coil 2 formed by enamel binding is arranged so that end portion,is disposed in the slot 4 jumped by one. In order to improve the close contact state between enamel wires of each annular coil 2, the core 1 with each coil installed is applied to a coil forming machine thereby the enamel wire bundle is tightened. In this state, a rapid hardening resin liquid is spot adhered to a coil end of each coil thereby the enamel wire bundle of each coil 2 is bound. Finally, the bound annular coil 2 together with the core 1 is immersed in coil impregnation varnish thereby the enamel wire bundle in each coil 2 is fixed.