baber/WOPTO huggingface dataset:
Patent JP-H06282036-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TSUZUKI HIROHIKO
IPC: G03C1/09
Filed: 1993-03-25
Abstract: PURPOSE:To provide the photosensitive material improved in conveyability and free from fault, such as abrasion by incorporating specified silver halide grains in an emulsion layer and regulating the Bekk smoothness on the side of a backing layer to a specified value or less. CONSTITUTION:At least one silver halide emulsion layer is formed on one side of a support and the backing layer is formed on the reverse side of a support and the matted degree on the backing layer side of the support is regulated to <=150sec, preferably, <=120sec in terms of Bekk smoothness, and the flat silver halide grains are contained in this silver halide emulsion in an amount of >=50% of the projection areas of the total silver halide grains, and it is necessary for the flat grains of more than 50% to have an aspect ratio of >=3, and the aspect ratio is a ratio of grain diameter to grain thickness, and this diameter of grain uses the diameter of the circle equal in area to the projection area of the grain.
Patent JP-H02246138-A (JP)
Title: Semiconductor device
Inventor: NARUISHI MASAAKI
IPC: H01L27/118
Filed: 1989-03-17
Abstract: PURPOSE:To install a logic library on a master chip in a channelfree wiring system without a need for a separate power-supply wiring part by a method wherein a power-supply line extended to nearly the center of a library cell from a power-supply wiring part feeding a power supply is installed at the library cell. CONSTITUTION:In addition to power-supply wiring parts 20 used to supply a power supply to library cells 32 constituted of fundamental cells 15A, 15B, power-supply lines (22A, 22B) 22 extended to nearly the center of the library cells 32 from the power-supply wiring parts 20 used to supply power supplies Vdd, Vss are installed, at the individual library calls 32, at a lower-side end part of the power-supply wiring parts 20. Accordingly, when the library cells 32 are arranged in a channelfree manner and the library cells are arranged so as to be shifted by one piece of said fundamental cells 15A, 15B, the power- supply lines 22 are connected to one out of the power-supply wiring parts 20 via connection parts 23A, 23B. Thereby, when the library cells are arranged in a channelfree manner, it is not required to install a separate power-supply wiring part.
Patent JP-H03267281-A (JP)
Title: Display guiding device for elevator
Inventor: HIDA YASUMASA
IPC: B66B3/00
Filed: 1990-03-19
Abstract: PURPOSE:To offer information on a destination floor and the related information to users on preferential basis by storing display information in response to the destination floor in memory, taking in elevator information, and displaying the information in response to the destination floor of a user preferentially in order from such a floor as short in arriving time. CONSTITUTION:Information is offered to an input data storage part 2 of an information controller 8 from an elevator controller 1, while a display judging part 3 of this information controller 8 judges each type of data to be displayed by the inputted information, making out data conformed to a destination floor by a display command data forming part 4, and it is transmitted to an indicator 9 by a display command transmitting part 5. Destination floor data being inputted from the elevator controller 1 are always monitored, and if there is an alteration, such an image plane as displayed in order of arriving earlier is determined, thereby setting the image to be displayed at present. Then, image data highest in precedence to be displayed at present is transmitted to the indicator 9, and the precedence of the image plane outputted this time is set to the lowest in advance.
Patent JP-S61226148-A (JP)
Title: Cooling method for remaining steel in tundish
Inventor: SUZUKI TSUNEO
IPC: B22D11/117
Filed: 1985-03-30
Abstract: PURPOSE:To reduce the time for treating a remaining steel by covering the opening surface in the upper part of a tundish with a hood, feeding mist water together with air therein, boring holes to the slag in the upper part of the remaining steel and cooling the exposed steel witht he water spray. CONSTITUTION:The opening surface in the upper part of the tundish 2 is covered with the freely attachable and detachable hood and after the air is fed into the hood, the mist water is fed together with the air therein to cool the remaining steel 71. Holes 72 are then bored to the upper layer slag 71a of the remaining steel 71 by a cutter to expose the steel 71b in the lower layer. The water is sprayed to the exposed steel 71b to cool further the steel. The quick cooling of the high-temp. remaining steel in the tundish is thus made possible and the time for treating the remaining steel is reduced.
Patent JP-S61227221-A (JP)
Title: Magnetic disk device
Inventor: TAKAHASHI MINORU
IPC: G11B5/60
Filed: 1985-03-29
Abstract: PURPOSE:To prevent the occurrence of head crash phenomenon beforehand by detecting by a comparing circuit the time point when the output of the detecting signal generated from an AE sensor goes to be a certain level in synchronizing to the rotation of the magnetic disk and the time point when the recording and reproducing output signal from the magnetic head starts to decrease are coincident. CONSTITUTION:The signal of the coil voltage generated by a magnetic head 11 is changed over by a selector circuit 12 out of many magnetic heads. The signal is introduced to an amplifier 13 and amplified, the noise is removed by a filter circuit 14, further, the signal is introduced to an A/D converting circuit 15, the binary signal is obtained and thereafter, the signal is introduced to a comparing circuit 16. On the other hand, a detecting signal detected by an AE sensor 17 of a magnetic head slider 11 is introduced and amplified to an amplifier 18 and the noise is removed by a filter circuit 19. After the signal is introduced to an A/D converting circuit 20 and made binary, the signal is introduced to the comparing circuit 16, and compared and detected with the signal of the coil voltage obtained from the magnetic head. When the output signal from the AE sensor is a certain level or above and when the output signal from the magnetic sensor is a certain level or below, the alarm to stop the device is generated.
Patent JP-H06283611-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAKAI YOSHIYUKI
IPC: H01L29/41
Filed: 1993-03-26
Abstract: PURPOSE:To uniform the etching rate for forming through holes, by arranging a plurality of viaholes along the periphery of an electrode part which viaholes are formed in an interlayer insulating film between electrode parts of large area. CONSTITUTION:The monitor part of a semiconductor integrated circuit is formed on the interlayer insulating film 3 covering an electrode part 2 of a first layer metal wiring formed on a semiconductor substrate 1. Along four sides of the electrode part 2, twelve viaholes 6 of almost the same dimensions as those of the fine viaholes for connecting circuit wiring patterns are formed. A second layer metal wiring electrode part 5 of almost the same size as the first metal wiring electrode part 2 is brought into contact in the viaholes 6 with the electrode part 2. Hence the viaholes 6 can be formed at almost the same etching rate as the via holes on the circuit wiring patterns, so that working of high precision is enabled. The multilayered electrode of the main part of an integrated circuit can be realized, and the increase of chip area can be prevented.
Patent JP-S61224193-A (JP)
Inventor: JIYAN KUROODO KIATOKOUSUKII
IPC: H01L21/8229
Filed: 1986-03-27
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-S62223843-A (JP)
Title: Termination detecting device for cassette type tape recorder
Inventor: TSUBOKURA YOSHIAKI
IPC: G11B15/093
Filed: 1986-03-26
Abstract: PURPOSE:To eliminate the need for a plunger with a large suction force and to simplify a structure by executing the sliding and displacing with the plunger to execute the suction action when a non-magnetic body part is detected and executing the termination detecting action with the same condition as that at the time of stopping the rotation of a reel shaft. CONSTITUTION:When for a plunger 17, the non-magnetic body part of a reader tape, etc., provided at the edge part of a magnetic is detected, a power source is supplied and a suction action condition is obtained. A turning lever 18 fitted turnably by a shaft 19 and turned and energized in the clock-wise direction by a spring 20 is turned and displaced in the counterclockwise direction by the suction action of the plunger 17, abutted to a changing over piece 3 formed at a sliding member 1 and has the action to displace a sliding member 1 in the B direction of an arrow which is the second position. Thus, the termination detecting action by the detection of the non-magnetic body part provided at the edge part of a magnetic tape is executed.
Patent JP-H04303678-A (JP)
Title: Thermal information recording medium
Inventor: IMAI TOSHIFUMI
IPC: B41M5/26
Filed: 1991-03-30
Abstract: PURPOSE:To enable two kinds of information to be recorded by using a second thermal color-forming material differing from a first thermal color-forming material in color forming temp. and having no light-absorbing characteristics in an infrared wavelength range at the time of color forming. CONSTITUTION:A thermal recording layer 3 is made of a mixture mainly composed of a first thermal color-forming material having light-absorbing characteristics in an infrared wavelength range at the time of color forming and a second thermal color-forming material differing from the first thermal color-forming material in color forming temp. and having no light-absorbing characteristics in an infrared wavelength range at the time of color forming. In this manner, two kinds of information 5, 6 can be recorded by changing a heating temp. The information can be read by a visible light or an infrared light.
Patent JP-H02247909-A (JP)
Title: Manufacture of superconducting long sized wire
Inventor: NAKAMURA SUGURU
IPC: B28B1/00
Filed: 1989-03-22
Abstract: PURPOSE:To obtain the title superconducting long sized wire having an uniform characteristic by a method wherein at least one surface of a thin plate shaped base material is coated with a low temperature superconducting thin film and is cut in a spiral shape to form each taped wire so that the taped wire is tensioned in the straightening direction after being annealed and is coated with synthetic resin or metal, thus obtaining the long sized wire coated in a range of twisted width or more. CONSTITUTION:For example, a thin doughtnut plate 1, base material, of Ag having 280mm outer dia., 90mm inner dia. and 0.05mm thickness is inserted into a sputtering device arranged wit ha ceramic target of YBCO (Y1Ba2Cu3O2:85 K), so that one surface of the doughtnut plate 1 is coated with a superconducting film of 3mum thickness so as to form a YBCO system superconducting film coated doughtnut plate 3. Successively, the plate 3 is cut in a spiral shape to form taped wires of 1mm width. The taped wire 4 is annealed at 940 deg.C and then is tensioned in the straightening direction to form a taped wire 5, which is immersed into a vinyl chloride resin solution so that it is possible to obtain a superconducting long sized wire covered in a range of a twisted width or more.
Patent JP-S542060-A (JP)
Title: Semiconductor wafer
Inventor: YOKOYAMA MASAKAZU
IPC: H01L21/02
Filed: 1977-06-07
Abstract: PURPOSE: To enable the automatic management of the wafe rprocess, by making easy automatic descriving and read-in of the symbols together with small size of the symbols, through giving bar codes leading to radial direction on the surface of a semiconductor wafer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06283029-A (JP)
Title: Insulating coating and its forming method
Inventor: HORI MASAMI
IPC: H01B3/30
Filed: 1993-03-26
Abstract: PURPOSE:To obtain an insulating coating which has almost an even thickness, and an excellent insulating and a heat resisting property, and is hardly abraded even though it is used for a mechanical sliding part or striking part. CONSTITUTION:Two layers of insulating layers 2a and 2b are formed on the surface of an object member 1. The insulating layer 2a consists of only polyamide. The insulating layer 2b exposed to the front surface consists of an insulating material made by mixing the polyamide 3a and a fluorine resin 3b at the mixing ratio in the weight ratio 2 to 3:1.
Patent JP-2000264237-A (JP)
Title: Steering control device of vehicle
Inventor: TANIDA KOJI
IPC: B62D6/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To stabilize the behavior of a vehicle by introducing such an arrangement that the driver is informed certainly of the fact that the vehicle has approached its limit of cornering run. SOLUTION: A cornering limit judging means M4 of a control means U to control a motor 27 of a motor-driven power steering device is fed with the road surface friction coefficient μ presumed by a road surface condition sensing means M3 and the steering angle θs sensed by a steering angle sensing means S2. When the vehicle approaches the limit of cornering run with the increase of the steering angle θs, the judging means M4 increases the correction factor K1 and corrects the target current IMS calculated by a target current setting means M1 in the incremental direction. This increases the steering assist torque generated by the motor 27 of the motor-driven power steering device S, and the steering reaction force which the driver receives from the steering wheel decreases, so that the driver receives the same sense as when the vehicle has got the limit of cornering run to result in tire slip and can know previously about approaching the limit of cornering run before the vehicle reaches the limit of cornering run actually.
Patent JP-H11265682-A (JP)
Title: Fluorescent lamp
Inventor: MORI KAZUHIRO
IPC: H01J61/35
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a compact, high-output annular fluorescent lamp easy to handle which requires no complicated process such as bridge working or highly precise dimensional management accompanying connection. SOLUTION: This fluorescent lamp is provided with a first glass plate 6 having one groove part 5 consisting of two concentrically formed grooves 2, 3 and a connecting part 4 for connecting one-side adjacent ends of the grooves 2, 3, and a second glass plate 11 having one groove part 10 consisting of two concentrically formed grooves 7, 8 and a connecting part 9 for connecting one- side adjacent ends of the grooves 7, 8. The first and second glass plates 6, 11 are airtightly adhered together by an adhesive 19 so that the opening parts of the groove parts 5, 10 are opposed to a bulkhead glass plate 12 to form discharge spaces within the groove parts 5, 10, respectively. Electrodes 13, 14 are provided on the mutually adjacent other ends of the groove part 10 of the second glass plate 11.  Discharge pass holes 17, 18 for connecting the discharge spaces to form one discharge path are formed on the bulkhead glass plate 12.
Patent JP-S61228261-A (JP)
Inventor: SAITO HIDEFUMI
IPC: F25B9/00
Filed: 1985-03-30
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-S52152018-A (JP)
Title: Decorative belt integrally formed with weather strip and its producing method of producing
Inventor: TAKEDA SHINJI
IPC: B32B15/08
Filed: 1976-06-10
Abstract: PURPOSE: To provide a light decorative belt integrally formed with a weather strip which is used for the windows of a vehicle and which can be manufactured at a low cost in a series of steps and easily attached to the vehicle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55158672-A (JP)
Title: Counter blocking thyristor
Inventor: YOKOZAWA MASAMI
IPC: H01L29/06
Filed: 1979-05-30
Abstract: PURPOSE:To improve electric characteristics and the yield by forming the planar structure of gate-base junction and the mesa structure of anode-base junction. CONSTITUTION:A P-type anode layer 3 is formed from the surface of an N-type Si substrate 1, and a P-type gate layer 2 and an N-type cathode layer 4 are formed by using an SiO2 film 7 on the surface as a mask. Since the gate-base junction is of a planar type, it is not subjected to the effects of external atmosphere. Even though heat is generated by surge currents, the trigger level is stabilized. Since the anode- base junction is of a flat mesa form, the electric fields are not concentrated at one point, and local heating is avoided. Since the distance between the gate-base junction and the anode-base junction is very long, leakage currents are small. Thus, the high-temperature characteristics become good and surge-current-break resistance becomes large. Since the mesa surface is formed only on one side of the substrate, the processing becomes easy and the yield is improved.
Patent JP-S60211481-A (JP)
Title: Developing device
Inventor: TADA MITSUO
IPC: G03G15/08
Filed: 1984-04-04
Abstract: PURPOSE:To select easily development of each color by forming developing tanks of toners of individual colors into one unit and arranging the developing tank of one optional color by a designating switch on an operation panel so that this developing tank faces a photosensitive body. CONSTITUTION:A photosensitive body 1 is allowed to face a developing unit part 2 after image exposure for the purpose of making a latent image visible. The developing unit part 2 is divided equally into three by partitioning members 4 formed into one body together with a member 30 stuck to a revolving shaft 3, and developing tanks 21A-21C, developing rolls 22A-22C and toner cartridges 26A-26C are provided in individual divided parts, and reflective plates 7A-7C and sensors 8A-8C are provided for placing one of developing tanks 21A-21C selectively in the developing position of the photosensitive body 1.
Patent JP-S63234470-A (JP)
Title: Head slider supporting device
Inventor: SATO TAICHI
IPC: G11B21/21
Filed: 1987-03-23
Abstract: PURPOSE:To facilitate the high accuracy positioning and stable floating of a head slider by providing the comb-line part having plural tongue shaped parts having different proper vibrations on the parts excepting the elastic spring part of a supporting arm and nearly conforming the proper vibrations to the plural proper vibrations of a head slider supporting mechanism. CONSTITUTION:The comb-line part 12 where plural tongue shaped parts 11 subjected to punched forming exist is composed on a rigid part 7. Since the proper number of vibrations f1, f2 of a head slider supporting mechanism is coincident with those of either tongue shaped part of the plural tongue shaped parts nearly even if they differ a little on each supporting mechanism in the case of the plural tongue shaped parts having various proper numbers of vibrations being located at the rigid part 7, the dispersion in the proper vibrations caused on the formed dispersion of a head supporting mechanism can sufficiently be coped with. The improvement in the positioning accuracy on the recording disk of the head slider equipped with a magnetic head and the stable holding of the gap between the head slider and recording disk are thus executed easily.
Patent JP-S59195167-A (JP)
Title: Detection of defective linear connection of high tension power cable
Inventor: ARAI KOUICHI
IPC: G01R31/04
Filed: 1983-04-20
Abstract: PURPOSE:To enable decision of an internal defective connection with ease and sureness by providing measuring electrodes to the right and left sheath insulating layers of a power cable at the linear juncture thereof and measuring the induced voltage of the electrodes. CONSTITUTION:If the connection at the part of a connector 7 is defective, the potential of the core on the side where a metallic shielding body 4' is not grounded is divided by the electrostatic capacitities A, A' of main insulating layers 2-1, 2-2, and the electrostatic capacities B, B' of cable sheath insulating layers 5-1, 5-2 to the ground, then a potential is generated in a metallic shielding body 4' which is not grounded. This potential is induced according to the potential of the body 4' in electrodes 8-1, 8-2 attached to the layers 5-1, 5-2 and is measured with voltmeters 9-11. Whether the connecting condition is satisfactory or not is discriminated from the values measured by such voltmeters.
Patent JP-H07276698-A (JP)
Title: Image recording apparatus
Inventor: KUBOKAWA HIDEJI
IPC: G11B7/127
Filed: 1994-04-06
Abstract: PURPOSE:To obtain a good recording image even when laser beam is deteriorated in an image recording apparatus capable of recording a high density image while keeping the shortening of a recording time. CONSTITUTION:An image recording apparatus is equipped with a recording head emitting a plurality of beams as one unit, microlens arrays 9, 10, 11, 13 converting a plurality of beams to one beam to form an image on one spot on a recording medium 1 and a current drive circuit 21 supplying a drive current to the recording head corresponding to an image signal to be recorded.
Patent JP-S57182855-A (JP)
Title: Operation confirming system for one-chip microcomputer
Inventor: TOYODA SHINJIROU
IPC: G06F11/22
Filed: 1981-05-07
Abstract: PURPOSE:To confirm output data, by providing a storage means, where data indicating the internal operation state is stored at a prescribed timing, and an output means, which outputs this stored data, in a one-chip microcomputer. CONSTITUTION:Data sent to a program counter 31 in a one-chip microcomputer 30 is sent to a shift register 32 also at a prescribed timing. Data is stored in the register 32 and is shifted bit by bit successively synchronously with shift pulse and is outputted serially to the external through an external terminal 33. Data outputted from the terminal 33 is stored in a monitor device 40 provided in the external of the microcomputer 30, and this data is monitored in monitor the program counter 31.
Patent JP-2000268233-A (JP)
Title: Coin-type prepaid recording medium for game center and coin isusing machine issuing the same
Inventor: TAKATORI SUSUMU
IPC: G06K19/07
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a coin-type prepaid recording medium for game center, which can easily discriminate a coin type by eyes and can automatically discriminate it in a coin issuing machine and to provide the coin issuing machine. SOLUTION: Coin-type prepaid recording mediums 1 formed of plural types corresponding to prepaid amounts are colored differently for the respective types. A coin issuing machine is provided with a color sensor identifying the colors of the types of the used prepaid recording mediums 1 supplied to an insertion part and a discrimination device discriminating the prepaid recording mediums 1 for the respective types based on identification information.
Patent JP-S542113-A (JP)
Title: Diaphragm for speakers
Inventor: HIROSE SHINTAROU
IPC: H04R7/02
Filed: 1977-06-07
Abstract: PURPOSE:To obtain a diaphragm of high specific elastic modulus without any difficulty in workability in molding by covering the surface of a metal porous material having high voids with carbon by a chemical vapor plating method.