baber/WOPTO huggingface dataset:
Patent JP-H07270983-A (JP)
Title: Manufacture of silver halide photographic sensitive material
Inventor: MIYAMOTO HAJIME
IPC: G03C1/91
Filed: 1994-12-09
Abstract: PURPOSE:To obtain a photographic sensitive material good in adhesion to a photosensitive layer and superior in mechanical characteristics by coating a surface-treated polyester support with a specified undercoating solution. CONSTITUTION:The photosensitive material has at least one photosensitive layer on the surface-treated polyester support coated with the undercoating solution containing a polyamido-epihalo-hydrine, preferably, hating a molecular weight of 5X10<3>-1X10<5> and obtained by reaction of epihalohydrine with a polyamide resin synthesized by reaction of dicarboxylic acid with polyalkylenediamine. It is preferred that a calcium ion (Ca<++>) content in gelatin used for the binder of the undercoat is 10-2500ppm in the dried gelatin and the glass transition point (Tg) of the polyester support is 90-200 deg.C.
Patent JP-H07158287-A (JP)
Title: Method for preparing corner panel
Inventor: HANDA YUKISHIGE
IPC: E04G23/02
Filed: 1993-12-07
Abstract: PURPOSE:To standardize the preparing of a corner panel to improve watertightness, and uniform the quality. CONSTITUTION:In a corner panel 10 having facing members 12, 13 stuck to the outer surface of both external angle constituting surfaces of a frame 11 having an external angle formed thereon, the facing members 12, 13 are removed from the frame 11, and a waterproof sheet 17 is stuck along the external angle of the frame 11. The outer surfaces of both the external angle constituting surfaces of the frame 11 are covered with the waterproof sheet 17, the facing members 12, 13 are fixed by small screws, and the joint in the external angle of the facing members 12, 13 is filled with a sealing material.
Patent JP-H04178013-A (JP)
Title: Polarity changeover time josephson driving circuit
Inventor: NAGASAWA SHUICHI
IPC: G11C11/44
Filed: 1990-11-13
Abstract: PURPOSE:To quicken the circuit and to make the size small by forming a Josephson driving circuit with a direct coupling type Josephson gate circuit only. CONSTITUTION:A bias current is supplied from bias input terminals B1, B2 of 1st and 2nd drive voltage generating sections and a signal is inputted to a signal input terminal S1, then Josephson junction sections G11, G12 are switched to a voltage state and a bias current flows to a Josephson element G13 via a resistor R11 and when the element G13 is switched to the voltage state, a charge is injected to a driven line 3. Then a current flows to a Josephson junction section G23 of a set drive voltage generating section and since the junction section 23 is not biased, it is not switched to the voltage state, the current flows to ground as it is and a clockwise direction output current is generated to the line 3. A counter clockwise output current via the 2nd drive voltage generating section is similarly generated. The driving circuit is formed by the direct coupling type Josephson gate circuit only, then the circuit is operated at high speed at all times, the layout area is decreased, the circuit is quickened and made small in size.
Patent JP-H01147384-A (JP)
Title: Defect position display device for packaged printed board
Inventor: HIOKI HIDEO
IPC: G01R31/02
Filed: 1987-12-03
Abstract: PURPOSE:To easily decide a defective element and a defective connection position and to shorten a repairing process by adding a distinctive mark automatically to the defective element which is discriminated by a printed substrate inspecting instrument. CONSTITUTION:A CPU 53 is provided with a storage read means 51 such as a floppy disk where defect measurement data are stored, a memory 54 for storing it, a keyboard 52 for controlling them, a position setting part 55 which sets real positions of respective elements as X-Y direction values, and a memory 56 for storing them, and a means which marks the corresponding element and a driving control part 57 which performs control are connected to the position setting part 55. Then when defective measurement data is obtained, this data is sent from the CPU 53 to the position setting part 55 to lead out the read position of the corresponding element and the driving control part 57 marks the corresponding element. Consequently, the defective position is easily decided.
Patent JP-H08164862-A (JP)
Title: Axle device
Inventor: IKEDA CHOJI
IPC: B66F9/06
Filed: 1994-12-12
Abstract: PURPOSE: To prevent leakage of oil by providing knuckles to steer a wheel on both left and right ends of an axle main body, providing an interlocking body free to displace left and right between them, connecting the interlocking body and the knuckles repectively by tie rods and driving and controlling a motor to displace the interlocking body in accordance with a steering handle. CONSTITUTION: Knuckles 8a, 8b to steer both rear wheels 7a, 7b are provided free to revolve through a king pin 9 on both left and right end parts of an axle main body 3. A motor 15 is rotated in accordance with an angle of rotation of a steering handle, a rack 11 moves left and right by a worm gear 17, the left and right knuckles 8a, 8b are rotated through an arm 12 and tie rods 14a, 14b and the left and right rear wheels 7a, 7b are made to turn their direction. The motor 15 is controlled by a control device. Consequently, it is possible to minimize slippage of a steering angle of the left and right rear wheels 7a, 7b. Additionally, as both of the knuckles 8a, 8b are revolved by using the one motor 15, oil does not leak.
Patent JP-H10150782-A (JP)
Title: Medium carrying equipment
Inventor: HAYAKAWA SHINJI
IPC: B65H5/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To carry by restricting the position of a medium or a moving member in a direction at right angle with the carrying direction by making the width of a band- shaped electrode wider for a position touching to a carrying passage of the medium of the moving member as a target of carrying, other portions narrower, and narrowing the distance between electrodes at carrying position than the distance between the electrodes other than the carrying passage. SOLUTION: A medium 3 is placed on a moving member 2 and the moving member 2 and the medium 3 are carried together by a carrying force action from a stator 1 to the moving member 2. The stator 1 has a plurality of band-shaped electrodes 12 arranged in parallel on a a substrate 11 at predetermined intervals, and an insulation coat layer 13 is laid on the substrate. The width of this band-shaped electrode 12 is made wider at a position where it touches a carrying passage of the moving member 2, made narrower at other portion, and the distance between electrodes 12 at the position touching the carrying passage of the moving member 2 is made narrower than the distance between the electrodes 12 other than carrying passage.  By doing this, carrying is possible by restricting the position of the medium 3 and the moving member 2 in a direction at right angle with the carrying direction and, as a result, the carrying can be performed always at a desired position.
Patent JP-H05121540-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIYAMA HAJIME
IPC: H01L21/02
Filed: 1991-10-24
Abstract: PURPOSE:To reduce the number of processes when an isolation wall is formed of an insulator and to form the isolation wall having a desired width by a method wherein an ion beam whose focus has controlled is injected into a semiconductor substrate while its effective accelerating energy is being changed and the insulator is formed. CONSTITUTION:For example, oxygen ions are implanted into a silicon substrate at an accelerating energy E0=ca. 200 KeV; an SOI structure by a buried oxide film 11 and a surface silicon layer 12 is formed. An oxygen ion beam 10b whose focus has been controlled is injected into the SOI structure at an accelerating energy E1 which is nearly equal to E0; it is scanned by using a pattern which finally becomes an isolation wall 13; the lower part of isolation wall 13 is formed. After that, a scanning operation on the same pattern is repeated at an accelerating energy E2 as E2<E1; the isolation wall 13, by polycrystalline silicon, which has reached the surface of the surface silicon layer 12 is formed. Consequently, the isolation wall 13 can be formed by only one oxidation process, the number of production processes can be reduced, and the isolation wall 13 having a desired width can be obtained.
Patent JP-H05118981-A (JP)
Title: Method and device for measuring stress relaxation of viscous material
Inventor: IKEDA HIROSHI
IPC: G01N19/00
Filed: 1991-10-25
Abstract: PURPOSE:To provide a measuring method and a device therefor in which the relaxation of a viscous material can be precisely and rapidly measured without depending on the artificial operation by a measuring person. CONSTITUTION:The rotating speed of a rotor 5 return-rotated by the reaction stored in a sample 3 is detected, and the time until the rotating speed becomes zero is measured as a relaxation time. A rotary encoder 22 operated interlockingly with the rotating shaft of the return-rotating rotor 5 and an arithmetic means for counting the pulse outputted from the rotary encoder 22 and arithmetically calculating the time during the return rotation of the rotor 5 are provided.
Patent JP-H08165130-A (JP)
Title: Apparatus for producing synthetic quartz glass
Inventor: NAKAGAWA KAZUHIRO
IPC: C03B8/04
Filed: 1994-12-12
Abstract: PURPOSE: To enable production most suitable for uniformity of refractive index and stabilized in discharge state by providing a gas introducing means as a discharge means in an apparatus for producing a synthetic quartz glass. CONSTITUTION: This closed type synthetic quartz glass producing apparatus is constituted by installing a burner 1 for synthesizing a quartz glass in a state in which the top part of the burner 1 is turned toward a target 2 for forming an ingot 3 from the upper part of a furnace and connectedly installing a discharge port, a poisonous gas-removing apparatus and a discharge fan 8 into a discharge gas line in a discharge means for discharging silica fine particles which were not deposited on a target.  A gas introducing means 9 is provided in the discharge means and measured value of the flow rate measuring apparatus 10 and flow rate measuring apparatus 11 provided in the downstream, that is, an introduced gas amount and discharge gas amount data are treated by a computer 12 and an introduction gas flow amount of the gas introducing means 9 is controlled so as to keep discharge gas amount from the furnace constant and prevent adhesion of a substance produced in the discharged line.
Patent JP-H02153656-A (JP)
Title: Telephone set ringing tone circuit
Inventor: TAKADA MASAHIRO
IPC: H04M1/00
Filed: 1988-12-05
Abstract: PURPOSE:To freely adjust the sound volume of ringing tone even after the assembly of a telephone set ringing tone circuit is completed by installing a sound volume adjustment device which calls the telephone set ringing tone circuit and which can variably adjust the sound volume of ringing tone by means of an external operation. CONSTITUTION:The sound volume adjustment device 6 which is switched and controlled in four levels by a controller 9 is connected between a resistance 4 and a transistor 3. Transistors 7a and 7b in the sound volume adjustment device 6 are turned on and off in correspondence with the switching of four levels of a micro computer device in the controller 9, and the combination of ON/OFF comes to four kinds. The value of a base current in the transistor 3, which is decided by the rate of the resistance 4 and resistances 8a and 8b, and the sound volume of ringing tone from a buzzer 1 changes in four levels. Thus, the sound volume of ringing tone can be adjusted by designation from outside after completion of the circuit.
Patent JP-H07138719-A (JP)
Title: Method for forging ni-based superalloy forged part
Inventor: MATSUMOTO OSAMU
IPC: B21J5/00
Filed: 1993-11-13
Abstract: PURPOSE:To produce an Ni-based superalloy forged part having uniform and fine crystalline grains. CONSTITUTION:As for an Ni-based superalloy having a compsn. contg., as essential components, 35 to 65% Ni and 12 to 20% Cr, furthermore contg., as strengthening elements, 0.1 to 0.8% Al, 0.7 to 2.0% Ti and 1.5 to 6.0% Nb, moreover contg., if necessary, <=5.0% Mo, and the balance Fe with inevitable impurities, the forging is executed under the conditions satisfying >=10% draft, 950 to 1100 deg.C heating temp. and the relationship of the draft/(the heating temp.- forging temp.)>=0.3.
Patent JP-H02154583-A (JP)
Title: Television receiver
Inventor: MIYABE KAZUHIRO
IPC: H04N5/46
Filed: 1988-12-06
Abstract: PURPOSE:To save power consumption by inserting a switch circuit switched by the synchronous clock signal of a high definition television set to a power supply line. CONSTITUTION:A synchronous signal is detected from a high definition television signal obtained from a broad band video amplifier circuit 5 by a signal separator circuit 8 and the synchronous clock signal is used to switch 1st and 2nd switch circuits 15, 16 for power supply. That is, when the synchronous clock signal is set, the switch circuit 15 is closed and power is supplied to a high definition television signal processing section 10 and a high definition television audio decoder 9. On the other hand, since the switch circuit 16 is operated reverse to the switch circuit 15 by an inversion circuit 17, no power is supplied to an NTSC video output circuit 6, an NTSC audio decoder 7 and an NTSC signal processing section 12. Conversely, when the synchronous clock signal is reset, the NTSC circuit block is operated and no power is supplied to the high definition television signal block. Thus, the power consumption is saved.
Patent JP-H10149896-A (JP)
Title: Plasma processing device
Inventor: TOYODA KAZUYUKI
IPC: H05H1/46
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To relatively easily improve the homogeneity of the plasma generated in a reaction chamber even when the outer size of the reaction chamber is made large. SOLUTION: After the air in a reaction chamber 2A is exhausted by a pump 17 through an exhaust pipe 16, reactive gas is fed to the reaction chamber 2A from a gas guide port 21, and the high-frequency power of a high-frequency power supply 6 is applied to antennas 4A from a matching unit 7 while the pressure in the reaction chamber 2A is kept at the prescribed pressure by a gas feeding device 24. The reactive gas in the reaction chamber 2A is converted into plasma by the alternating electromagnetic field radiated by the antennas 4A toward the lower face of gas blowout holes 19, and a sample to be processed 10 on a sample bed 12 is processed by the plasma. The conductive wall face in the reaction chamber 2A is kept at the prescribed temperature by a temperature control device during the processing process of the processed sample 10.  The high-frequency power of a high-frequency power supply 8 is applied to the sample bed 12 from a matching unit 9, and a bias voltage is applied to the processed sample 10 as required in the processing process.
Patent JP-H10148873-A (JP)
Title: Camera
Inventor: NAKAGAWA KAZUYUKI
IPC: G03B13/24
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of easily switching a photographic screen without causing any positional deviation between a focus detecting plate and a screen indicating member for switching the photographic screen. SOLUTION: In this camera provided with a photographic screen indicator 101 for indicating the screen extent inside a finder so as to be switched to a different area under the approaching/retreating action of the screen indicating member, the indicator 101 is formed into one unit so as to switch the screen extent by the screen indicating member, and the focus detecting plate 102 is positioned on the indicator main body.
Patent JP-H06285437-A (JP)
Title: Automatic cleaning and drying apparatus
Inventor: GOTO TOMOTAKA
IPC: B08B3/04
Filed: 1991-10-29
Abstract: PURPOSE:To provide an automatic cleaning and drying apparatus which is small-sized and is manufactured with an inexpensive manufacturing cost and by which improvement of working efficiency is achieved. CONSTITUTION:A cleaning tank 10 is made only one and this cleaning tank 10 is provided with a liq. feeding means feeding a liq. for cleaning, a liq. discharging means for discharging the liq., a control means for performing control of actuation of the liq. feeding means, the liq. discharging means and a dry gas feeding means for feeding a gas for drying into the cleaning tank 10 and control of actuation of the dry air feeding means is also performed by means of the control means to make it possible to perform main cleaning, rinsing and even drying work in the cleaning tank 10 as a series of works. In addition, drying is performed while a basket-like supporting member which supports an object to be cleaned and is movably formed and is driven in the cleaning tank 10, is driven to perform drying uniformly and rapidly.
Patent JP-H07155658-A (JP)
Title: Painting apparatus and optimum painting cartridge for apparatus thereof
Inventor: YOSHIOKA TETSUYA
IPC: B05C13/02
Filed: 1993-12-08
Abstract: PURPOSE:To apply an object painting agent uniformly to a specified area to be painted by rotating a work while holding the work at a set position in the condition the outer circumference of the work having circular cross-section is made rotatable and providing a painting head to paint an object painting agent to a specified position of the work in the longitudinal direction. CONSTITUTION:A rotary shaft 1 is mounted on a supporting part 20 and the rotary shaft 1 is so supported by the supporting part 20 as to rotate freely. In that condition, when a motor of a rotation driving system 30 is driven, a first and a second rotary gears 34, 36 are driven to rotate respectively in the same direction through a worm gear 33 and a transmission gear 35. As a result, driving rollers 371, 382 which have rolling contact with the rotary shaft 1 are driven to rotate. Due to the rotating operation, a painting head 514 having rolling contact with the rotary shaft 1 rotates following the rotation and consequently, an object painting agent stored in a storage part of a painting cartridge 51 is applied uniformly to a specified site of the rotary shaft 1.
Patent JP-H05120732-A (JP)
Title: Optical recording medium and method for preventing generation of defective article
Inventor: OTA MIYOKO
IPC: G11B7/258
Filed: 1991-10-29
Abstract: PURPOSE:To prevent the generation of defective articles by balancing a contrast, sensitivity and durability at a high level and effectively executing the quality control of the optical recording medium having the excellent characteristic balance. CONSTITUTION:This optical recording medium has at least a optical recording medium layer and a reflection layer on a substrate and this reflection layer is constituted of at least aluminum and 5 to 15 atomic % oxygen. The oxygen content in the reflection layer of this optical recording medium is measured by using fluorescent X-ray spectral method and is so controlled as to attain 5 to 15 atomic %, by which the generation of the optical recording medium having the defective quality is prevented.
Patent JP-S63164271-A (JP)
Title: Solid-state image sensing device
Inventor: GUNKO KUMIO
IPC: H04N5/335
Filed: 1986-12-26
Abstract: PURPOSE:To improve the effect of shielding of light, to reduce smear and to avoid increasing of the number of steps for forming light screening layers, by providing the light screening layers with a conducting film, which is the same layer as a picture element electrode. CONSTITUTION:A photoconductive film 12 is provided on a circuit substrate. In this two-storied solid-state image sensing device, light screening layers 15, which prevent leakage of light to the surface of the circuit substrate, are provided with conducting films, which are the same layers as picture element electrodes 9. For example, as a material for the first electrodes 91 and 92, a material such as polycide and metal silicide, through which less light is transmitted, is selected. The light screening layers 151 and 152 are formed at the same time as the first electrodes 91 and 92 and at places closer to the silicon substrate 1. Thus, the light which passes through the photoconductive film 12 and reaches the silicon substrate 1 mainly through a gap between the second electrodes 111 and 112 can be reduced by the light screening layers 151 and 152. It is not required to increase steps especially in order to form the light screening layers 151 and 152.
Patent JP-H07161278-A (JP)
Title: Circuit breaker
Inventor: SUGIYAMA SHIGERU
IPC: H01H83/02
Filed: 1993-12-09
Abstract: PURPOSE:To display an automatic trip of a main circuit contact so that its cause can be discriminated for whether due to an overcurrent or overvoltage, in a circuit breaker for use of single phase three-line wiring further with an open phase protecting function. CONSTITUTION:A circuit breaker comprises an overcurrent trip device 13, overvoltage trip device 18, operating mechanism 9 for opening a main circuit contact 2 in response to action of these devices and an operating handle for resetting the main circuit contact 2 in a trip condition. This circuit breaker is provided with a movable member 21b associated with attraction action of only a tripping solenoid 14 (or 20) provided in only one of the overcurrent trip device 13 and the overvoltage trip device 18 and a display member 24 associated with this movable member 21b to move between a display position and non-display position.
Patent JP-H03169256-A (JP)
Title: Dc/dc converter
Inventor: SATOU TOSHIAKI
IPC: H02M3/155
Filed: 1989-11-28
Abstract: PURPOSE:To obtain a low noise DC/DC converter by providing a diode at the junction of a switching circuit and an inductor in a resonant circuit so that the energy stored in the inductor can be discharged through the diode. CONSTITUTION:A diode 9 is provided at the junction of a switching circuit 11 and an inductor 3 in a resonant circuit 12 to discharge the energy stored in the inductor 3. Since the diode 9 discharges energy stored in the inductor 3, no resonant circuit is formed by an equivalent capacitance CS and the inductor 3. Therefore, an oscillation is not generated in a voltage VS and accordingly high frequency noises superposed on the input and output of a DC/DC converter are reduced.
Patent JP-2001121639-A (JP)
Title: Laminated sheet
Inventor: TAKEDA MASANOBU
IPC: B32B27/40
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminated sheet excellent in lightweight properties, flexibility, water proofness, light cutting-off properties and durability and hardly generating environmental pollution because not containing halogen such as chlorine, bromine or the like. SOLUTION: In a laminated sheet wherein a thermoplastic resin film is laminated to at least the single surface of a fabric containing a thermoplastic resin, the thermoplastic resin contains no halogen compound.
Patent JP-H07140207-A (JP)
Title: Semicondutor device and testing method thereof
Inventor: MAEDA TOSHIO
IPC: G11C29/50
Filed: 1993-11-15
Abstract: PURPOSE:To efficiently conduct an operation test by installing an internal clock generating circuit which forms an internal clock signal having frequency several times the frequency of a test clock signal supplied from an external tester based on this signal. CONSTITUTION:An internal clock generating circuit CG forms a specified internal clock signal ICLK based on a clock signal CLK supplied from the outside and a clock enable signal CKE, and supplies it to a timing generating circuit TG. A test logic circuit TL conducts an operation test to a plurality of addresses which continue in the row direction. A test input/output data is inputted/outputted through one of a data input/output terminal DO, and based on the data, operation test condensed in the address direction and in the bit direction is conducted. By using a tester whose usable maximum frequency is 100MHz, for example, the operation test of a synchronous DRAM whose usable maximum frequency is 200MHz can easily be conducted.