baber/WOPTO huggingface dataset:
Patent JP-H06255056-A (JP)
Title: Laminated polyester film
Inventor: TAKADA HAGUMU
IPC: B32B7/02
Filed: 1993-03-09
Abstract: PURPOSE:To make antistatic properties and easy adherence compatible by reducing a P/C strength ratio by a secondary ion mass analyzing method of a depth direction of a laminated film toward a deep part of the film and setting hydrogen bonding component of surface free energy of the film to specific dyn/cm or less. CONSTITUTION:The laminated polyester film is provided with a laminated film having antistatic properties at least on one side surface of a polyester film. A P/C strength ratio measured by a secondary ion mass analyzing method in a depth direction of the film is reduced toward a deep part of the film (to the film side), i.e., increased toward a surface of the film, thereby developing excellent antistatic function. The hydrogen bonding component of surface free energy of the film is set to 13dyn/cm or less. Dispersion force component of the energy of the surface of the film is set to 20dyn/cm or more and less than 32dyn/cm, and further polarity force component is set to 3dyn/cm or more and less than 13dyn/cm, thereby improving adherent strength.
Patent JP-S52130610-A (JP)
Title: Data record reproduction system
Inventor: YAGI MOTOI
IPC: G11B19/24
Filed: 1976-04-27
Abstract: PURPOSE:To perform correct tracking operation by recording the pilot and reference signals on the recording media to be compared of its phase during the reproduction time, and so controlling the position of the head that its phase difference may come nil.
Patent JP-S61208197-A (JP)
Inventor: INOUE HARUKO
IPC: G08B25/00
Filed: 1985-03-11
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-H07262000-A (JP)
Title: Memory device and cartridge for game machine
Inventor: YAMADA MITSUKANE
IPC: G06F21/60
Filed: 1994-03-18
Abstract: PURPOSE:To output data different from the data from a mask ROM at the time of not original use and to prevent unauthorized use such as copying or the like. CONSTITUTION:This memory device 17 of a memory cartridge is provided with the mask ROM 48 for storing program data and picture data, the address is specified by an address selector 50 corresponding to address data outputted to the address bus of a CPU and the data are read from the mask ROM. When a counter 56 for counting read signals from the CPU outputs carry, the data read from the mask ROM are modified by a data modification circuit 52 and outputted as the different data. The counter is reset when a trigger address decoder 54 detects a trigger address. Thus, in the case of the not original use, the trigger address is not outputted and the different data are outputted as output data.
Patent JP-H06263344-A (JP)
Title: Guide display device in elevator car
Inventor: SUEKI YOSHINORI
IPC: B66B3/00
Filed: 1993-03-09
Abstract: PURPOSE:To provide an adequate screen easily seen by passengers, by providing a screen regulating device to convert the direction of the screen to an image display device, and regulating the direction of the screen of the image display device according to the positions of passengers inferred from the load distribution on the car floor. CONSTITUTION:The load balance condition of the elevator car is detected by a load detector 2 set on the car floor 1. The direction of the screen 3 of a liquid crystal display 4 provided in the car is converted depending on the load balance condition, so as to set an adequate screen even when there are few passengers. This regulation of screen angle is carried out by a step motor M1 for vertical direction driving and a step motor M2 for lateral direction driveing. When the passenger number is increased after the screen angle is converted, a display screen constant position instruction 11 is output to a car controller 9 by a single controller 8 so as to fix the screen to a constant position. Consequently, an adequate screen is provided regardless of the passenger number, and the service can be improved.
Patent JP-H03251227-A (JP)
Title: Mri device
Inventor: HAMAMURA YOSHIAKI
IPC: A61B5/055
Filed: 1990-02-28
Abstract: PURPOSE:To stabilize the receiving sensitivity characteristic at the time of photographing by placing a receiving RF coil in a position being eccentrically from the center of a photographing hole by holding the RF coil in each position in which an electromagnetic interaction of the RF coil and a conductive member is equivalent to each other. CONSTITUTION:A conductive member 3 is provided with a shield member 3a for shielding an unnecessary RF wave placed in the periphery of a photographing hole 2, a whole body RF coil 3b which can excite an atomic nucleus of a photographing part of a body to be examined, a gradient magnetic field coil 3c for generating gradient magnetic field and giving coordinate information to an MR signal from the body to be examined, and a static magnetic field coil 3d for generating a static magnetic field. The shield member 3a, and the coils 3b to 3d are both formed cylindrically, and have a geometrical symmetric property in which symmetry axes exist infinitely in a cross section being orthogonal to the center axis direction Z of the photographing hole 2. By holding the RF coil by a coil moving mechanism 7 which can hold it in a position an electromagnetic interaction of a QD coil 6 and a conductive member 3 of an MR rack base 4 is equivalent to each other, the receiving sensitivity characteristic of the RF coil is stabilized.
Patent JP-H02227506-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: AKASAKA AKIO
IPC: F01L1/34
Filed: 1989-02-28
Abstract: PURPOSE:To eliminate the need for timing adjusting operations by locating a cylindrical gear helically mating with an input member and a cam shaft between them, and setting the combination of the number of gear teeth of each external gear tooth of the input member and the cam shaft to meet a specified condition. CONSTITUTION:An internal cylinder 12 is clamped and fixed to the front end part 1a of a rotatably journalled cam shaft 1, with a knock pin 5 engaged with a knock pin hole 12a, and positioned. Then, a timing pulley 6 is fitted onto the internal cylinder 12 through a cylindrical gear 15 capable of being axially moved by a hydraulic gear driving mechanism 22. The cylindrical gear 15 consists of two gear components 15a, 15b, and a spring 16 and a connecting pin 17 elastically connecting together both gear components. Helical gears 18, 19 formed on the inner and outer peripheries of respective component 15a, 15b are helically mated with an inner gear tooth 9 and an outer gear tooth 13. In this case, each number of gear teeth of an external gear 11 and the outer gear 13 of the pulley 6 is set so that the quotient obtained by division of these numbers of these gear teeth becomes a number containing decimal fraction.
Patent JP-S61207766-A (JP)
Inventor: FURUTA KUNIO
IPC: E04G23/08
Filed: 1985-03-11
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-H03250659-A (JP)
Title: Semiconductor device package
Inventor: TANAHASHI SHIGEO
IPC: H01L23/14
Filed: 1990-02-27
Abstract: PURPOSE:To operate a semiconductor element for a long period without malfunction by attaching a capacitive element and a resistive element, which are formed such that sapphire or silicon is used as a base and a conductive material, a dielectric material and a resistor material are adhered to the surface of the base by means of thin film formation technology, to the bottom of a recess in an insulating base. CONSTITUTION:A circuit member 8 to be attached to the bottom of a recess 1a of an insulating base 1 comprises a base 8a made of sapphire or silicon and a capacitive element 9 and a resistive element 10 adhered to the surface of the base 8a. Since the capacitive element 9 and the resistive element 10 are formed by adhering an electrode material, a dielectric material and a resistor material on the base 8a by means of thin film formation technology, their thermal expansion coefficient depends on the thermal expansion coefficient of sapphire or silicon constituting the base 8a and is approximate to that of the insulating base 1. Thus even if heat is applied to both the capacitive element 9 and the resistive element 10 and the insulating base 1, no stress will occur between them so that the capacitive element 9 and the resistive element 10 do not peel from the insulation base 1 due to the stress nor a crack, a cut or breakage occur on the capacitive element 9 and the resistive element 10.
Patent JP-H10247720-A (JP)
Title: Pressure contact type semiconductor device
Inventor: NAKAJIMA NOBUHISA
IPC: H01L25/11
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a gap between a semiconductor substrate and a heat compensation plate on inside of a cathode even before pressure in the case of alloy free type. SOLUTION: An anode insertion plate 5, an anode heat compensation plate 7, a semiconductor substrate 12, a heat compensation plate on inside of a cathode 8, a heat compensation plate on outside of a cathode 20, a insertion plate on inside of a cathode 6a, an insertion plate on outside of a cathode 6b, and a cathode block 2 are clamped by an insulation ring 11 having an L-shaped section. Thereby, a pressure force more than a spring pressure of a belleville spring 15 is generated between the block 2 and semiconductor substrate 12. As a result, respective parts 5, 7, 12, 8, 20, 6a, 6b are integrally fixed to the cathode block 2, and the heat compensation plates 8, 20 on cathode side are directly brought into face contact with a first main face 2S1 of the semiconductor substrate 12.
Patent JP-S59197912-A (JP)
Title: Initial value setting circuit
Inventor: NAKAMURA TOSHIMICHI
IPC: G06F1/24
Filed: 1984-03-16
Abstract: PURPOSE:To perform initialization which is automatically resettable, by starting the counting by the output of a circuit which sets a counter circuit to the initial state and, when the counter is set to a prescribed condition, inverting the output value of a combinational circuit. CONSTITUTION:The initial value setting circuit of this invention is installed by connecting an auto-clear circuit 3 and counter circuit 4 at an inverter circuit GO. Overlap of clock pulses phi1 and phi2 with each other is prevented by means of a logical combinational circuit 5. Simultaneously with the power supply, the output of the circuit 3 becomes GND level and the output of the inverter circuit GO becomes -VDD level. As a result, the SRFF5 of the circuit 4 is set and the output becomes -DDD level. When the clock pulses phi1 and phi2 are inputted into the circuit 3 and the output of the circuit 3 inverts into -VDD level thereafter, the output of the inverter GO inverts the circuit 4 starts counting. Moreover, the -VDD level is impressed upon the reset terminal of the FF5 and the output Q inverts into GND level. Therefore, the initialization can be released after a fixed period has passed by generating a clear signal simultaneously with the rise of the power supply.
Patent JP-H04267103-A (JP)
Title: Oblique scarf joint machining device
Inventor: TANAKA TAKESHI
IPC: B27F1/08
Filed: 1991-02-21
Abstract: PURPOSE:To improve the efficiency and accuracy of the machining of an oblique scarf joint by automatically machining the gradient section of an engaging surface which has depended upon manual working. CONSTITUTION:A working timber W fixed to a clamping means 3b is tilted and installed in the longitudinal direction by turning and adjusting the clamping means 3b on a horizontal plane, and each cutting work section of the working timber W is conformed and set in the front and rear and left and right directions. Main shaft heads 33 controlled and driven in the front and rear and left and right and vertical triaxial directions respectively are mounted to the working timber W, and a contoured cutter T4 projected in the left and right direction is set up to the main shaft heads 33. A vertical plane and an inclined plane are machined by moving and controlling the contoured cutter T4 in the vertical direction and the vertical and front and rear interpolating directions respectively. The gradient section of an engaging surface is shaven by said inclined plane machining.
Patent JP-H01223016-A (JP)
Title: Blower fan drive controller of room cooler
Inventor: MIURA MAKOTO
IPC: B60H1/00
Filed: 1988-03-02
Abstract: PURPOSE:To constantly make proper blow control of a blower fan and attain comfortable cooling effect by controlling the drive of the blower fan according to the temperature of air at the lower side of a cooling heat-exchanger when the switch thereof is turned on. CONSTITUTION:A room cooler has a cooling heat-exchanger which cools air fed from a blower fan. The circulation of refrigerant through the cooling heat- exchanger is powered on and off by a cooler switch. In this case there are provided both a start detector A which detects the cooler switch for the on or off position thereof and a blow-off temperature sensor B which detects the temperature at the lower side of the cooling heat-exchanger. In addition there is provided a blower fan drive controller C which computes the drive voltage of the blower fan on the bases of the on-signal from the start detector A and the detected signal from the blow-off temperature sensor B. And furthermore, there is provided a blower fan drive D which varies the drive voltage of the blower fan according to the computed result of the blower fan drive controller C.
Patent JP-S58166397-A (JP)
Inventor: KIMURA SHINTA
IPC: G10L19/16
Filed: 1982-03-27
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-S53134495-A (JP)
Title: Combustible gas detecting element
Inventor: AYUSAWA SEIGOU
IPC: G01N27/16
Filed: 1977-04-27
Abstract: PURPOSE: To detect combustible gases having a high ignition point such as CH 4  in a low concentration and with a high linearity by using an Rh containing oxidized catalist in a gas detecting element of surface reaction type. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51126080-A (JP)
Title: Formation method of the electrode and the wiring layer
Inventor: KATOU HIROSHI
IPC: H01L21/3205
Filed: 1975-04-25
Abstract: PURPOSE: The formation of the mask on the outside electrode field section of the metal layer that forms on the upper surface of the semi-conductor base plate and the nitrogen hits against the metal layer surface making possible a miniture process by anode odixation masking this nitrogen oxidization layer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61209765-A (JP)
Title: Production of fiber reinforced composite member
Inventor: TANAKA ATSUO
IPC: F02F3/00
Filed: 1985-03-13
Abstract: PURPOSE:To crystallize preferentially and finely primary crystal Si near the boundary of >=2 moldings consisting of ceramic fibers and having different volumetric ratios by disposing the moldings in tight contact with each other into a die cavity and executing pressure casting. CONSTITUTION:The ceramic fiber molding (low Vf molding) 1 having the small volumetric ratio and the ceramic fiber molding (high Vf molding) 2 having the large volumetric ratio are fitted to each other, are heated to <=700 deg.C and are disposed in a die 6, then a molten hypereutectic Al-Si alloy 3 is poured into the die at <=850 deg.C and >=(the liquids line temp. +50 deg.C). The molten metal is pressurized by an upper plunger 7 and the pressurizing force is maintained until the molten metal solidifies. The fine primary crystal Si is crystallized at a high concn. near the bottom surface of the fiber reinforced composite material FRM part by the low Vf molding 1 and near the boundary between the FRM part by the Vf molding 1 and the FRM part by the high molding 2. On the other hand, the primary crystal is slightly crystallized in the FRM part by the low Vf molding 1 and further the primary crystal Si is hardly crystallized in the inside of and atop the FRM part by the high Vf molding 2.
Patent JP-S54143195-A (JP)
Title: Sulfuric acid sampling method for waste gases
Inventor: YAMAZAKI TSUNEHIRO
IPC: G01N1/22
Filed: 1978-04-28
Abstract: PURPOSE: To effectively trap the sulfuric acid content in waste gases by making the waste gases, which contain dusts and gas or mist sulfuric acid, pass through a dust filter at a temperature higher than the freezing point of sulfuric acid so that the dusts may be filtered and by making the gases pass through a spiral pipe and a membrane filter at a temperature lower than the same freezing point.  
     CONSTITUTION: The waste gases in a flue 1, which are sucked through such a sampling pipe 2 as is heated by a heater 3 at a temperature higher than the freezing point of sulfuric acid and lower than the decomposing point of the same, e.g., about 200 to 300°C, are made to pass through a dust filter (preferably of a cylindrical filter paper) 4 to remove the dusts (whereas the mist sulfuric acid in the waste gases are allowed to pass in the gas state). The waste gases thus treated are then guided into the spiral pipe 7, which is arranged in a glycerin bath 9 and held at a temperature of 150W80°C (which is lower than the freezing point of sulfuric acid), and are made to pass therethrough at a flow rate higher than about 20W15 litters/min so that most of the sulfuric acid content is trapped in the liquid state. The waste gases are then further made to pass through a membrane filter 8 having a pore diameter smaller than about 8 micron so that the remaining mist sulfuric acid may be trapped. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58167272-A (JP)
Inventor: FUJITA HARUYASU
IPC: B62J17/06
Filed: 1982-03-27
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-S63215199-A (JP)
Title: Diaphragm for speaker
Inventor: MIZONE SHINYA
IPC: H04R7/02
Filed: 1987-03-03
Abstract: PURPOSE:To prevent the generation of a void or the like and to improve external appearance by using a polypropylene resin having a smaller melt flow rate as compared to other layers for a polypropylene resin sheet to be a 1st layer arranged in front of a diaphragm to be a radiation face. CONSTITUTION:In a speaker diaphragm obtained by arranging plural layers of polypropylene resin sheets B1-Bn on both sides of a carbon fiber cloth A and heating and pressing these sheets, a polypropylene resin sheet having a smaller melt flow rate as compared to other sheets B2-Bn is used at least for the 1st layer sheet B1 arranged in the front of a diaphragm to be a radiation surface. Consequently, the fluidity of the polypropylene resin is suppressed, the number of voids is extremely reduced and the surface shape of the diaphragm is smoothed by increasing glossiness.
Patent JP-S62206600-A (JP)
Inventor: NAGAO NOBUAKI
IPC: G10L17/00
Filed: 1986-03-07
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-H021193-A (JP)
Title: Laser oscillating device
Inventor: KARUBE NORIO
IPC: F16C32/06
Filed: 1988-03-03
Abstract: PURPOSE:To protect an optical component against contamination so as to prevent it from decreasing in an output and deforming in a mode by a method wherein a drive system of a turbo-blade is installed in a hermetically sealed drive system case independent of a laser gas case, and the laser gas case and the drive system case are isolated from each other by a labyrinth seal. CONSTITUTION:Two metal electrodes 4 and 5 are fitted to the outside of a discharge tube 1, a high frequency voltage is applied between them from a high frequency power source 6, and a high frequency glow discharge is generated inside the discharge tube 1 to start laser excitation. A turbo-blade 16 of a turbo- blower 15 is mounted on a shaft, which is revolved at a high revolution rate by a motor consisting of a rotor 17 and stator 18, where the motor is installed of a drive system case 22 different from a laser gas case 36. And, the laser gas case 36 and the drive system case 22 are isolated from each other by a labyrinth seal 23. By these processes, the device decreases in weight and is miniaturized as a whole, and an optical component is protected against contamination due to an oil component of a lubricating oil, so that a laser output power and a beam characteristic of the device can be prevented from deteriorating.
Patent JP-S63217477-A (JP)
Title: Graphic memory controller for display device
Inventor: MIYAZAKI KAZUO
IPC: G06F3/153
Filed: 1987-03-06
Abstract: PURPOSE:To reduce the load of a CPU and to increase a processing speed by shifting write data by the CPU. CONSTITUTION:An adjacent address generating means 102 is provided to an address circuit of a graphic memory 206 as well as a CPU 201 and therefore two writing jobs are carried out to the memory 206 with a single writing process of the CPU 201. In this case, the write address received from the CPU 201 is used for one of two writing jobs to the memory 206 with the adjacent address of the means 102 used for the other writing jobs respectively. Thus data can be written in an (n) address and an (n+1) address of the memory 206 even in case the head position of the data is shifted and the replaced data covers the addresses of two words of the (n) and (n+1) addresses when the CPU 201 updates the data on the (n) address of the memory 206. Thus it is possible to reduce the processing load of the CPU 201 and to increase the processing speed.
Patent JP-H08212477-A (JP)
Title: Emergency lamp with earthquake buzzer
Inventor: KOTANI MASAKI
IPC: G08B21/00
Filed: 1995-02-02
Abstract: PURPOSE: To wake up earlier in an initial fine shake state before main shakes and speedily take an evacuating action by connecting part of a spherical body to an insulation plate by a thread and mounting them on a support, and turning ON a switch by the spherical body falling from the cavity columnar support owing to vibration. CONSTITUTION: An initial fine shake makes the spherical body 1 falls from the cavity columnar support 3 and with its weight, the insulation plate 2 is extracted from the switch 3. Consequently, the switch 4 turns ON to make the emergency lamp 5 illuminate and a buzzer 6 sounds. Then even the aged and persons who are handicapped in seeing and hearing can be prompted through remote control to evacuate urgently by putting on bracelet type vibration rings. Consequently, they can wake up earlier in the initial fine shake stage before the main shakes of an abrupt big earthquake and speedily take evacuating actions.
Patent JP-S54140987-A (JP)
Title: Anti-vibration device for aerial wire
Inventor: SHIMOJIMA KIYOSHI
IPC: H02G7/14
Filed: 1978-04-26
Abstract: PURPOSE: To improve vibration damping effect by using as an attached wire a wire formed by collecting or collectively stranding plural strands in such a manner that relative friction can be effected between the strands.  
     CONSTITUTION: Clamps 20, 20', 20",... are arranged, with required spacing there between, near the suspension tension-resistant clamp of an aerial transmission line 10. A bait type damper 40 consisting of a wire formed by collecting or collectively stranding plural strands is supported by the clamps. Various vibration bands are generated from a breeze vibration according to the inter-pole distance of the aerial transmission line 10 and the land configuration of the site. LF vibration and HF vibration are effectively damped separately. For example, the clamps 20, 20', ... are so arranged that the spacings l 1 , l 2 ,... increase stepwise in the direction toward the aerial wire clamp, so that the width of the damper 40 varies stepwise. The portion of smaller width damps HF component and the portion of larger width damps LF component. 
     COPYRIGHT: (C)1979,JPO&Japio