baber/WOPTO huggingface dataset:
Patent JP-H07101576-A (JP)
Title: Taking-out device for plate-form substance
Inventor: KAWAMURA MASATERU
IPC: B65H3/24
Filed: 1993-09-30
Abstract: PURPOSE:To reduce the occurrence of frictional resistance during take-out and to prevent the damage of the surface of a rod-form body by a method wherein the given number of plate-form substance on the topmost side of vertically laminated plate-form substances is pushed out in a take-out direction and after the sheet-form substances laminated therebelow are fixed, the end parts of the pushed-out plate-form substances are lifted and pulled out. CONSTITUTION:After plate-form substances 1 are laminated on an elevating platform 8, the elevating platform 8 is raised, and the plate-form substances 1a laminated below the given number of the plate-form substances 1 on the topmost side are nipped from both sides by the clamp claw 47 of a clamp means 10 to secure the plate-form substances. The given number of the plate-form substances 1 is pushed out in a take- out direction by the push-out claw 26 of a pushing-out means 9. When the end parts of the given number of the plate-form substances 1 are pushed out in a take-out direction, the stopper 48 of the clamp means 10 is moved backward by a stopper drive means 51. After the end part side of the given number of the plate-form substances 1 is lifted upward by a lift-up means 11, the given number of the plate-form substances 1 is nipped by a pull-out means 12 and pulled out in a take-out direction. This constitution causes reliable take-out of the given number of the plate-form substances.
Patent JP-H0583578-A (JP)
Title: Deflected current generating circuit
Inventor: OGURA TOSHIYUKI
IPC: H04N3/16
Filed: 1991-09-20
Abstract: PURPOSE:To correct intermediate pin distortion. CONSTITUTION:A first resonance circuit is composed of a horizontal deflecting coil 7 and capacitors 25, 81 and 24, and a second resonance circuit is composed of a second-order coil 61 of a transformer 2, coil 63 and capacitors 81, 74. Both resonance currents flow to the capacitor 81. The first and second resonance circuits are respectively switched by an NPN transistor 22 and an FET 73. The switching of the transistor 22 is controlled only in the horizontal deflecting cycle, and the switching of the FET 73 is controlled corresponding to not only the horizontal deflecting cycle but also the vertical deflecting cycle.
Patent JP-H01116068-A (JP)
Title: Bias sputtering device
Inventor: SHIMIZU TAMOTSU
IPC: C23C14/34
Filed: 1987-10-28
Abstract: PURPOSE:To form vapor deposited films having a uniform thickness in the small holes of a substrate having the small holes by using a cone shaped targets having different angles of inclinations as the target to be used at the time of forming the vapor deposited films by a bias sputtering method on the above- mentioned substrate. CONSTITUTION:The target material of a bias sputtering device is formed of the outside target 24 and inside target 25 which are respectively different in the angle of inclination and are installed in cone shape to the position opposite to the substrate 3 to be formed with the films by sputtering. Said targets are formed of the target larger than the substrate 3 and the target smaller than the substrate. A high-frequency power supply 15 is connected via a matching box 14 to a holder 11 of the substrate 3 and a negative self-bias voltage is impressed to the substrate 3. A large plasma ring 36 and small plasma ring 37 are respectively generated in both the targets 24, 25 and ionized particles are injected from the two targets 24, 25 at different angles on the surface of the substrate 3, by which the films consisting of the target materials having the uniform thickness are formed in the small holes formed in the substrate 3.
Patent JP-S61147732-A (JP)
Inventor: EMURA TOKUO
IPC: H02H3/36
Filed: 1984-12-20
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-H03134253-A (JP)
Title: Cooling cavity-provided piston and manufacture thereof
Inventor: SAKAKIBARA TATSUO
IPC: F02F3/22
Filed: 1989-10-19
Abstract: PURPOSE:To make even a pipe ring, having large cooling action with a large sectional area, applicable for a small piston further with casting made easily performable by exposing an internal peripheral surface of the pipe ring in a piston internal surface or holding the pipe ring with a core so as to cast the pipe ring. CONSTITUTION:A ring internal diameter D2 of a pipe ring 7 is a size such that at least one part of an inner side surface 8 of the ring 7 can be slightly exposed in an internal surface of a piston. While the ring 7 is fit-mounted to recessed surfaces 11, 11 provided in a top part of a core 10 formed with space 7 between pin bosses 5, 5, and the recessed surfaces 11, 11 are positioned on a center line O2 orthogonal with a center line O1 of the pin boss. Accordingly, when the ring is combination-cast in an outer mold 12, a part except brought into contact with the recessed surfaces 11, 11 is internally chilled by a ground metal, and a part, brought into contact with the recessed surfaces, is left as exposed parts 8a, 8b. Next by slightly generating engaging margin of the recessed surfaces 11, 11, when the core is forcedly drawn out, the exposed parts 8a, 8b can be mold-released by elastic deformation. Next, when a cooling oil inlet 13 and an outlet 14 are drilled, a cooling cavity 15 can be formed.
Patent JP-S63122978-A (JP)
Title: Radio wave jamming apparatus
Inventor: KONDO FUMIAKI
IPC: F42B12/70
Filed: 1986-11-13
Abstract: PURPOSE:To obtain a radio wave jamming apparatus which combines an advantage of a radio jamming device adapted to move reflection center accurately and that of chaff, by arranging an oscillator for transmitting a jamming radio wave, chaff, powder, a control means and the like. CONSTITUTION:A radio jamming apparatus 5 is made up of an antenna 6, an oscillator 7, a thermal battery 8, a powder 9, chaff 10, a support body 11, a control means and the like. A jamming apparatus 5 ejected from an airplane emits a misleading radio wave to attract a missile. After a fixed time passes, as the airplane is further away from the missile and the danger is gone, the powder 9 is ignited to scatter the chaff 10. At this moment, the thermal battery supplies a large power to generate a powerful radio wave for several sec. This radio wave not only has a Doppler frequency transition for misleading but also is reflected irregularly by scattering chaff pieces, producing a powerful radio wave having a wide band in the adjacent frequency band to attract the missile strongly. The jamming apparatus 5 is stopped after several sec of such a powerful transmission, but at this point, the chaff pieces are spreading with a broader reflection area to attract the missile as it is.
Patent JP-2001091504-A (JP)
Title: Method for analyzing impurity on semiconductor substrate surface
Inventor: YANAGI SACHIKO
IPC: H01L21/66
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for analyzing impurities on the surface of a semiconductor substrate that can calibrate the fluctuation of a measurement value for each measurement, and can improve the determination accuracy of a sample to be measured. SOLUTION: The method has a first measurement process that allows a standard sample containing a fixed amount of standard substance and a calibration sample containing a fixed amount of calibration substance to be simultaneously subjected to heating elimination GC/MS measurement, a second measurement process that allows a semiconductor substrate where impurities are adsorbed onto the surface and the calibration sample containing a fixed amount of calibration substance to be simultaneously subjected to the heating elimination GC/MS measurement, and a process that determines the quantity of impurities being adsorbed onto the surface of the semiconductor substrate according to the measurement results of the first and second measurement processes.
Patent JP-H10114735-A (JP)
Title: 4,4'-dihydroxydiphenylsulfone diether derivative and production of 4,4'-dihydroxydiphenylsulfone monoether derivative
Inventor: OGATA EIJI
IPC: C07C317/22
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as an intermediate for synthesizing a compound which is a developer for heat-sensitive recording materials. SOLUTION: A 4,4'-dihydroxydiphenylsulfone diether derivative of formula I (R<1> , R<2> are each H, methyl, ethyl; R<3> is an alkyl, an alkenyl, a cycloalkyl), e.g. 4-isopropyloxy-4'benzyloxydiphenylsulfone. The compound of formula I can easily be obtained from a known 4,4'-dihydroxydiphenylsulfone monobenzylether derivative. The compound of formula I can be subjected to a hydrogenolysis reaction to obtain 4,4'-dihydroxydiphenylsulfone monoether of formula II in a high purity and in a high yield. The compound of formula I exhibits an effect to obtain the objective product in a simple process without requiring a complicated separative purification operation.
Patent JP-2000085447-A (JP)
Title: Relief goods vehicle
Inventor: WATANABE FUMIO
IPC: B60P3/00
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a relief goods vehicle that can deliver requested relief goods, drinking water, and the like simultaneously in an instant. SOLUTION: In this relief goods vehicle l, a plurality of pumps 41, 42 that can be switched normally and reversely with power taken out of an engine of a motor truck 2, as a drive source are installed under a deck 2a of the motor truck 2. It is so constituted that the deck 2a of the motor truck 2 can be loaded with empty drum cans for storing drinking water, liquid fuel, and the like, not to mention relief goods, and that pumping-up of drinking water, liquid fuel, and the like into the empty drum cans and supply (water supply and liquid supply) at a site can be performed even without a power source nearby.
Patent JP-H08108861-A (JP)
Title: Hollow member made of steel plate
Inventor: HINOSAWA SHINJI
IPC: B60G7/00
Filed: 1994-10-07
Abstract: PURPOSE: To provide a hollow member made of steel plate in which stagnant water on the welded part can be prevented in particular and the manufacturing cost can be reduced. CONSTITUTION: This hollow member made of steel plate is constituted so that the opening end of a cylindrical male member 2 is fitted in the opening end of a cylindrical female member 1 formed with a nearly V-shaped cutout 3, and the opening end of the female member and the outer circumference of the male member are joined together by welding. The cutout is formed deeper than a fixed engagement allowance, and hence a hole 4 allowing the inside to communicate with the outside is defined on the bottom part of the cutout, in the condition of engaging the female and male both members with each other. In this way, there is no need for providing a drain hole in particular, and hence the manufacturing cost can be reduced.  In addition, the hole for drainage is formed in the vicinity of the welded part, and hence stagnant water on the welded part can be prevented, so as to effectively improve rust prevention property.
Patent JP-H04147114-A (JP)
Title: Light level equalizing method
Inventor: INOUE YASUSHI
IPC: H04B10/294
Filed: 1990-10-09
Abstract: PURPOSE:To smooth the light levels of respective wavelengths or frequencies at a reception terminal by arranging a Mach-Zehnder type optical filter which has variable transmission characteristics on a transmission path and adjusting the transmission characteristics of this optical filter. CONSTITUTION:Plural optical amplifiers 1 and the Mach-Zehnder type optical filter 4 are provided on the transmission line from an optical multiplex signal transmitter 2 to a receiver 3. Then the peak wavelength and maximum-minimum transmission ratio of the optical filter 4 are adjusted. Then the opposite transmission characteristics from an original light level are obtain even for an optional light level gradient. Consequently, the optical filter 4 is connected to the optical amplifier 1 in the final stage to flatten the light level of each channel transmitted through the optical filter 4.
Patent JP-H02120462-A (JP)
Title: Multipurpose floor for setting or containing chair freely
Inventor: YURA YOSHIO
IPC: E04H3/12
Filed: 1988-10-28
Abstract: PURPOSE:To enable a floor surface to be used for multiple purpose by composing the floor surface of a plurality of square unit floor surfaces members to contain a flexible folding chair inside the floor surface, and by enabling the level and direction of the floor surface to be changed. CONSTITUTION:One floor surface is composed of a plurality of square unit floor surface members, and the upper surface of the required unit floor surface members is composed of divided floor members, and in the floor members, a folding chair 6 is contained. After that, a rise or fall device is set, and according to requirement, the divided floor members are moved, and the folding chair 6 is raised above the floor surface. Besides, according to the unit floor surface members, under the members, an ascending or descending device 9 is set, and the level of the floor surface of the unit floor surface members can be arbitrarily changed. Besides, on the ascending or descending device 9, a rotating device 10 is set, and the direction of the unit floor surface members can be converted with the unit of an angle for setting 90 deg. specifically. As a result, according to the purpose of using, the setting or removal of the chair, the change of the level or direction, or the like can be freely selected.
Patent JP-H10121201-A (JP)
Title: High strength spring excellent in delayed fracture resistance
Inventor: SHIMOTSUSA MASAKI
IPC: C22C38/14
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a high strength spring having extremely excellent delayed fracture resistance even if strength is increased to such a degree as to have >=HRC 50 material hardness after quench-and-temper treatment and also stress is increased. SOLUTION: This high strength spring has a tempered martensitic structure having >=HRC 50 hardness after quench-and-temper treatment. At this time, the amount of segregation of P in old austenitic grain boundaries, fractured in a chamber of the Auger apparatus and measured with this apparatus, is controlled to <=3.0 atomic %. As to steel components, it is desirable that this steel contains, from the standpoint of strength and toughness, 0.3-0.7% C, 0.1-3.0% Si, and 0.1-2.0% Mn and also contains 0.001-0.5% Ti and/or 0.001-0.5% Nb.
Patent JP-H01113745-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SATO MINORU
IPC: G03C1/035
Filed: 1987-10-27
Abstract: PURPOSE:To enlarge a specific surface area, to facilitate a spectral sensitization and to improve the development property of the title material by incorporating a silver halide particle which as a protrusion on the prescribed surface of a base particle, in said material. CONSTITUTION:The silver halide photographic sensitive material contains particle constituted of deposited protrusions (A) of the silver halide having different halogen composition from that of the base particles on each crystal faces (111) of a silver halide tetradecahedron or octahedron particles which have >=30% the surface area ratio of a crystal faces (111). And, the protrusions (A) having <=0.15mum mean projecting area diameter are formed on the crystal faces (111) of the base particles in an amount of 10-1,000 numbers/mum<2>. And, in the positions here the protrusions one not deposited, for example, the crystal faces (100) of the tetradecahedron particles and the top or the edge of the octahedron particles, a chemically sensitized nucleus are preferably formed with a sulfur sensitizer, etc.
Patent JP-2000099558-A (JP)
Title: Design rule checking method/system
Inventor: YOSHINAGA EIJI
IPC: G06F17/50
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a design rule checking method/system which can prevent erroneous detection and the lack of detection and can securely detect a real design rule error at high speed. SOLUTION: A special specification data input processing means 203 inputting a design special specification which a design system designates/generates, a design data input processing means 205 inputting design data, a pseudo judgment processing means 206 which artificially approves and denies a design rule check flag from the area values of inputted special specification data 202 and design data 204 and a relation with a parameter value, a design reference data input processing means 208 inputting a design reference file 207 where a design rule is stored, a design rule check processing means 209 checking the design rule and a design rule check result output means 210 displaying and outputting a design rule check result, a real design rule check error and a recognition pseudo error list are installed.
Patent JP-H09114074-A (JP)
Title: Photograph processor
Inventor: KINOSHITA TOGO
IPC: G03D3/06
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a photograph processor constituted so that a package tank can be exchanged without being obstructed by a door and the lock defect of a bucket is eliminated. SOLUTION: The photograph processor is provided with a bucket housing part 11 in a device housing 3. The side surface of the housing 3 is opened as the housing port 41 of the housing part 4. The door for opening and closing the port 41 of the housing part 4 is fitted to the housing 3. Then, the bucket to which a processing solution replenishment tank is attached is loaded in the housing part 4 so as to be freely taken out from the port 41. Besides, the bucket is provided with an engagement part 61 and the housing part 4 is provided with an engagement part engaged with the engagement part of the bucket and set for locking the bucket when the bucket is housed in the housing part 4.
Patent JP-H09116344-A (JP)
Title: Level control circuit and semiconductor device
Inventor: FURUYA MISAO
IPC: H03F1/30
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent the excessive attenuation of the output signal due to the rise of the ambient temperature by controlling the detection signal via a control means to prevent the output signal from being attenuated according to the ambient temperatures. SOLUTION: An output level detection circuit 2 detects the output voice signal levels and supplies them to an electronic volume part 3 after the current amplification. The circuit 2 consists of a comparator 6 which compares the output voice signal levels with each other, a peak detection circuit 7 which amplifies the output of the comparator 6 and holds its peak, and a current amplifier circuit 8 which applies the current amplification to the signal that undergone its peak holding. The circuit 2 normally operates to limit the output signal at a fixed level or less when the amplification output is small and the chip temperature is low. When the chip temperature is high and the base-emitter voltage of transistors Q2 and Q3 of the circuit 8 are reduced, the Zehner voltage of a Zehner diode Dz is reduced. Thus the signal level has no change for control of the part 3.
Patent JP-H02117824-A (JP)
Title: Composite of concrete or the like having flexural tensile strength and forms left embedded
Inventor: ONDA SUSUMU
IPC: B32B13/12
Filed: 1988-10-27
Abstract: PURPOSE:To obtain a main body having excellent tensile strength and corrosion resistance, and besides, excellent appearance by integrating a plane outer layer material comprising fiber reinforced plastics and having protrusions with heads in its inner surface, in the outer surface of at least region to be applied with flexural tensile strength of a main body having compression strength and comprising concrete or the like. CONSTITUTION:In the outer surface of the region 2 of a main body 1, a built-in mold frame is integrated, which has in its inner surface T-shaped cross-sectional protrusions 3 with heads A for improving adhesiveness and flexural rigidity of concrete, mortal, ice or the like, and a plane outer layer material 4 being a main body made of fiber reinforced plastics having flexural tensile strength, and corrosion resistance comprising forms left in place being constituted integrally. Accordingly, it has sufficiently toughness and resisting force of flexural strength and flexural rigidity through the plane outer layer material 4 comprising FRP, even if the flexural tensile strength is applied on a region 2 by a force in an arrow direction. Furthermore, the protrusions 3 with heads 3A is integrated firmly with the main body 1 of concrete or the like in biting into it under the condition of being engaged by heads 3A thereof, and since the protrusions 3 with heads 3A fulfill the function of reinforcing ribs, the flexural rigidity or torsional rigidity can be improved.
Patent JP-2000099618-A (JP)
Title: Laser type bar code scanner
Inventor: NORO TAKESHI
IPC: G06K7/10
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a laser type bar code scanner whose reading performance is high. SOLUTION: Laser beams are swung to the right and left directions at an irradiation angle α so that a bar code can be scanned along a scanning line 19. Shielding parts 17 are provided so that the bar code can not be irradiated with any laser beams in an area where it is difficult to read the bar code at the both edges of the scanning line 19. This shielding parts 17 are formed so that an irradiation angle β (at which the bar code can be actually irradiated) of the laser beams can be set. In a translucent plate 13, the shielding parts 17 are provided at the both sides of the scanning line 19 so that reflected lights can be received not only at the both vertical sides of the scanning line 19 but also at the both vertical sides of the shielding parts 17.  That is, in the translucent plate 13, the part other than the shielding parts 17 is constituted so as to be made translucent as a light receiving area where the laser beams can be received.
Patent JP-S62132473-A (JP)
Title: Charge pattern reader
Inventor: NARUSE YUJIRO
IPC: H01L31/0248
Filed: 1985-12-04
Abstract: PURPOSE:To obtain a charge pattern reader which can easily make high-speed scan and change spatial resolution, by constituting the reader principally of a laser beam direction control section for high-speed sweeping a laser beam to a multi-film sensing part and a section which processes electric signals from a transparent conductive film and forms an image. CONSTITUTION:During reading operations, an image plate 1 is moved in the longitudinal direction by a stage 2 and, simultaneously, a laser beam 15 is high-speed swept in the transverse direction to a multi-film sensing part 3 by a laser beam producing section 4 and laser beam direction control section 5. Then time series signals corresponding to the surface charge distribution on the image plate 1 are obtained from the sensing part 3 and the signals are inputted to an image processing and accumulating device 7 through an amplifier 6 and, as occasion demands, displayed by a display device 8. When the sensing multi-film is constituted of a transparent conductive film 12, photoconductive film 13, and dielectric light absorbing film 14 and the laser beam 15 is made incident to this sensing multi-film by sweeping, a local low-resistance area 16 is formed in the photoconductive film 13. Therefore, the reading time can be shortened sharply and high spatial resolution can be obtained easily.