baber/WOPTO huggingface dataset:
Patent JP-H01289934-A (JP)
Title: Image processor
Inventor: WADA YOSHIHIRO
IPC: G03B21/11
Filed: 1988-05-18
Abstract: PURPOSE:To omit initial actions such as an action for winding film and an action for setting the light quantity of a light source at the time of turning on a power source by keeping the control information of a storage means in case of detecting the hit of the power source. CONSTITUTION:The mark recording part of a microfilm MF passes, so that respective mark signals are outputted from a frame mark detector 60 and an item mark detector 61. When the item mark detector 61 detects an item mark m2, information on the item is retrieved by counting item mark signals with a counter. By counting frame mark signals at the time when a frame mark m1 is detected by the frame mark detector 60, information on each frame (f) can be retrieved. In case of detecting the hit of the power source, the known voltage value of the light source is read out from a memory 4 with a battery backup and set in the power source for the light source, then the above- mentioned retrieval is executed. Thus, the unnecessary initial actions such as the action for winding the film and the action for setting the light quantity of the light source, etc., need not be performed in case of the hit of the power source.
Patent JP-H05310019-A (JP)
Title: Rear axle mounting structure
Inventor: MOMIYAMA FUJIO
IPC: B60G9/02
Filed: 1992-05-12
Abstract: PURPOSE:To improve the straight line stability of an automobile by connecting pivotably brackets respectively mounted to a leaf spring and rear axle at positions deviated from the positions of the axle shaft center and leaf spring to the front rear side or rear inside of a vehicle about a vertical shaft. CONSTITUTION:First brackets 4, 4 are fixed respectively to a pair of leaf springs 1, 1 and second brackets 5 corresponding to the first brackets 4 are fixed respectively to a rear axle 3. The first bracket 4 and second bracket 5 are connected pivotably by a ball joint 6 fixed to the second bracket 5 so that a slight rotational angle about the center of an axle shaft 2 is vertically allowed. Further, a guide bolt 7 is mounted to an end of the first bracket 4 located rearward of a vehicle from the pivotal part of the first bracket 4, and the second bracket 5 is provided with a slot 9 for guiding the rotation of the guide bolt 7 inserted into the slot to be fixed by a nut 22.
Patent JP-H11311555-A (JP)
Title: Multilayer vibrating fluid flowmeter
Inventor: KUMAGAI MINORU
IPC: G01F7/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer vibrating fluid flowmeter in which assembling work can be simplified at the time of stacking a plurality of nozzle members in a housing. SOLUTION: The multilayer fluid on flowmeter comprises a plurality of flow rate measuring sections FMa stacked in a housing 1 through baffle plates 20 wherein the flow rate measuring section FMa detects flow rate based on the fluid oscillation of a jet flow ejected from a nozzle channel 210 defined by nozzle members 2. The flow rate measuring section FMa being stacked through the baffle plate 20 comprises a flow rate measuring section UFMa wherein the upper and lower nozzle members 2 are integrated with the baffle plate 20.
Patent JP-S61279419-A (JP)
Title: Reciprocating flying shear
Inventor: NAGASAWA SHIGERU
IPC: B23D25/12
Filed: 1985-05-31
Abstract: PURPOSE:To enable a machine to cut a wire rod material under its stable condition at a high speed, by forming calipers in the peripheral surface of a guide roll, driven synchronously rotating with the running wire rod material, and guiding the wire rod material between the calipers. CONSTITUTION:A cutter driving motor M1 drives each cutter shaft 7 to be rotated at a speed higher or lower than that of each roll shaft 1. In this way, a machine, operating cutters 10 to perform a reciprocating motion in the radial direction of guide rolls 3 through cranking mechanisms 12, cuts a wire rod material 5 by the both cutters 10. A motor M2 drives the guide rolls 3 so as to be synchronized with the wire rod material 5, and the machine, forming calipers 4 in the peripheral surfaces of the both rolls 3, guides the wire rod material 5 between the calipers. In this, way, the machine, smoothly guiding the wire rod material even if it is unstable, enables the wire rod material to be cut at a high speed.
Patent JP-S5453510-A (JP)
Title: Magnetic head
Inventor: MOMOSE KENICHIROU
IPC: G11B5/255
Filed: 1977-10-06
Abstract: PURPOSE: To achieve the improvement in abrasion resistance by laser-radiating head core surface.  
     CONSTITUTION: The surface of the permalloy material of a magnetic head core is impact-hardened or glazed by laser radiation, whereby its abrasion resistance may be improved. Since the laser radiation does not choose atmospheres, the processing may be performed under the conditions optimum for the stock 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60263509-A (JP)
Title: Voltage controlled oscillator circuit
Inventor: MINOJIMA SATOSHI
IPC: H03K7/06
Filed: 1984-06-11
Abstract: PURPOSE:To raise the oscillated frequency twice or more times without damaging the characteristic of linearity by combining a VCO, voltage control delay circuits, and a logic circuit. CONSTITUTION:The output of a VCO3 passes voltage control delay circuits 8 and 9, and outputs of circuits 8 and 9 are outputted with a phase difference corresponding to the difference of signal transmission delay time between both circuits 8 and 9. If adjusting resistances R2 and R3 are adjusted preliminarily and are so set that the phase difference between both outputs is a half of the pulse width, the two-fold oscillated frequency of the output of the VCO3 is obtained from an exclusive NOR circuit 10. If plural oscillating circuits constituted in this manner are cascaded, the even-fold oscillated frequency of the output of the VCO in the first stage is obtained. Thus, the oscillated frequency is raised twice or more times without damaging the characteristic of linearity.
Patent JP-H02299336-A (JP)
Title: Transmission line monitoring device
Inventor: NAKANO KENICHI
IPC: H04N1/32
Filed: 1989-05-12
Abstract: PURPOSE:To detect the fault of the entire network in a short time by detecting a flag signal looped back at a transmission station. CONSTITUTION:When no photographic facsimile data is sent from a photograph transmitter 01, a flag transmission means 02 sends a specific flag continuously and sends a flag signal every prescribed time even when a photograph facsimile data is sent. The flag signal is sent from the transmission station and received by each station branched in unidirection, a representative station (final terminal station) loops back a received data via a flag loopback means 05 as a transmission data and the transmission station gives the data to a specific flag detector 30, where the flag is detected. When the flag signal is not detected continuously for the prescribed time due to the fault of the line or the like, an alarm is issued to inform the abnormity of the transmission line.
Patent JP-S5820541-A (JP)
Title: Rubber made trim
Inventor: IWASA TADANOBU
IPC: B60J10/00
Filed: 1981-07-30
Abstract: PURPOSE:To easily and correctly perform bending work, in a rubber made trim of U-shaped section longitudinally dividable with a core material, by forming the core material from thermo-setting reinforced plastics reinforced with a glass fiber and the like. CONSTITUTION:At manufacture of a rubber made trim for protectively sealing the angular part of a mounted member in an automobile and the like, reinforced materials 11, consisting of glass fiber, carbon fiber, etc., are laterally placed and longitudinally provided many in parallel, while connected by a connecting member 12 thus formed to a tape shaped cloth 13. For the connecting member 12, a glass single yarn, cotton yarn, etc. of small folding load are used. Then the tape shaped cloth 13 is impregnated with thermo-setting resin, dried and obtained with a tape-shaped prepreg, and then a rubber material 6 is coated while performing bending work in an extruding heat (not shown in the drawing). And  then the cloth is allowed to pass in a vulcanizing tank to harden the thermo-setting resin with the rubber material 6 and obtain a required rubber made trim 17.
Patent JP-S60261840-A (JP)
Inventor: KOIKE KAKUTAROU
IPC: E03D13/00
Filed: 1984-06-11
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-H11312966-A (JP)
Title: Delay circuit
Inventor: YAMAZAKI KOICHI
IPC: H03K5/13
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a device to improve the safety by adding a voltage detection circuit, which detects that a capacitor terminal voltage is on the outside of a prescribed voltage range, to a circuit where capacitor charging/discharging is used for setting the delay time. SOLUTION: In the abnormal state that the connection of a capacitor 7 to a terminal A is opened by an external factor, a control circuit 8 is operated, and the potential of the terminal A is reduced by a constant current source 12, and the inverted input terminal of a comparator 9 reduces to V3 or lower, and the output of the comparator 9 is inverted with the delay time approximating 0. When the control circuit 8 is operated even in the state in which the terminal A is connected to the ground potential by an external factor, the output of the comparator 9 is inverted with the delay time approximating 0 because the voltage of the terminal A is V3 or lower. When the terminal A is connected to a high potential V4 of (V1-V2) by an external factor, the output voltage is also inverted with the delay time approximating 0.
Patent JP-S5345226-A (JP)
Title: Acoustic vibrating plate
Inventor: NOGUCHI HIROTOSHI
IPC: H04R7/02
Filed: 1976-10-04
Abstract: PURPOSE:To provide an acoustic vibrating plate having good acoustic characteristics with flat frequency characteristic by forming an acoustic vibrating plate with a crystalline polymer film using as base 4-methyl pentene-1 obtained by dimerization of propylene, followed by polymerization.
Patent JP-S5820821-A (JP)
Title: Grout injector
Inventor: SENDA SHIYOUHEI
IPC: E02D3/12
Filed: 1981-07-30
Abstract: PURPOSE:To inject a desired gelling agent to a given depth by a method in which a  valve endowed with an always ascending tendency is provided to the inner tube of the  inner and outer tubes having an annular wall to close the aperture between them and  the communication between the inner and outer tubes is switched according to the rise  of the valve. CONSTITUTION:When injecting water or a slow-setting type gelling agent into the  aperture 6 between the inner tube 2 and the outer tube 3 of an injector 1, water or a  slow-setting type gelling agent is injected through a hole 8, the hole 14 of the valve 11,  and the aperture between the valve 11 and a stipper 12 into excavated hole from the  lower end of the outer tube 3, whereby performing the operations of excavation and  slow-setting type gelling agent injection. Then, when injecting a curing agent, together  with the slow-setting type gelling agent, into the inner tube 2 concurrently, the valve  11 is lowered, the slow-setting type gelling agent and the curing agent are mixed  together above the valve 11 to form a quick-setting type gelling agent which is in turn  discharged into the excavated hole through the hole 9 of the outer tube 3, whereby performing a packer-forming operation. When the supply of the slow-setting type  gelling agent is only continued, the gelling agent is injected into the excavated hole  below the packer.
Patent JP-H05293391-A (JP)
Title: Liquid dispenser
Inventor: NARIYAMA KOICHI
IPC: B01J4/00
Filed: 1992-04-15
Abstract: PURPOSE:To provide a simple liquid dispenser where there is little fluctuation in the quantities of dispensed liquid and the dispensed quantity of liquid is easy to change and adjust and liquid is continuously dispensed with high speed. CONSTITUTION:A vessel 2 for holding liquid to be dispensed which is enclosed by a plug 1 having an air introducing opening 4 and a liquid discharge opening 5, a device for continuously feeding air by the prescribed quantity into the vessel 2 through a pipe connected to the air introducing opening 4 and a moving receiver 3 having plural holding parts 7 for receiving each prescribed quantity of liquid 6 discharged from the vessel 2 according to the continuous supply of air by the prescribed quantity are included. In the device for continuously feeding air, the supply of the prescribed quantity of air to the liquid holding vessel 2 is made by discharging air in an air chamber of the device at a time.
Patent JP-S6011965-A (JP)
Title: Microfische retriever
Inventor: UEDA NOBUO
IPC: G06F17/30
Filed: 1983-06-30
Abstract: PURPOSE:To position accurately a frame at a projecting position by storing the position data on a carrier which is shifted by the signal supplied by a fine adjustment means and controlling the frame retrieval by the position data. CONSTITUTION:The signals produced by various types of keys are supplied to an input/output port I/O1 of a CPU. While an I/O2 delivers the control signal to a lens switching motor, shutter and a loading motor respectively and at the same time controls a carrier in directions X and Y. For control blocks X and Y in directions X and Y respectively, differential amplifiers 21x and 21y compare the outputs of D/A converters 20x and 20y with the output of a potentiometer respectively to control the ON and OFF of drive motors 31 and 34.
Patent JP-2000309700-A (JP)
Title: Production of polyphenylene ether-based resin composition
Inventor: ISHII TADAYUKI
IPC: C08K3/02
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a production process for polyphenylene ether-based resin composition that can produce polypheylene ether-based resin preventing a dripping in combustion and showing excellent mechanical strength and surface appearance with excellent productivity in the production. SOLUTION: As a preliminary treatment for the kneading and extrusion of the polyphenylene ether resin composition, polytetrafluoroethylene(PTFE) and an antioxidant are preliminarily mixed at a temperature lower than 30 deg.C, then this mixture is used together to knead and extrude the polyphenylene ether.
Patent JP-H04349144-A (JP)
Title: Ultra-glossy glaze
Inventor: MATSUMOTO YUKIO
IPC: C03C8/04
Filed: 1991-05-24
Abstract: PURPOSE:To provide ultra-glossy glaze having very high glossiness. CONSTITUTION:Ultra-glossy glaze is obtd. by adding 20-5 pts.wt. clay to 80-95 pts.wt. frit having a compsn. contg. 0.15-0.20 pts.mol. K2O, 0-0.05 pts.mol. Na2O, 0.05-0.40 pts.mol. Li2O, 0.40-0.60 pts.mol CaO, 0.05-0.15 pts.mol MgO, 0-0.02 pts. mol. SrO, 0.05-0.20 pts.mol. Al2O3, 0-0.10 pts.mol. ZnO, 0-0.10 pts.mol B2O3 (ZnO+ B2O3=0-0.15 pts.mol), 0.90-3.00 pts.mol SiO2 and 0-0.50 pts.mol ZrO2. Since the glaze has high melt viscosity, gas generated from the body of a tile at the time of firing does not escape and gas is hardly released from the glaze because of the high frit content, accordingly an ultra-smooth surface is formed and very high glossiness is ensured.
Patent JP-H11290704-A (JP)
Title: Rice washer
Inventor: KO HIROSHI
IPC: B02B1/06
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a rice washer which can be miniaturized and in which the prescribed quantity of rice can be agitated and washed by one screw for both rough washing and finish washing in one rice washing vessel. SOLUTION: In a rice washer 1, with plates 1a which is freely attachable and detachable and in which small hole groups are made at plural places, double bottoms are formed, the bottom of the lower plate 1a is divided into two parts in the longitudinal direction by a partition 4, each bottom of the two parts is made into an inclined bottom, drain ports 5, 6 are provided below the inclinations, a space above the upper plate 1a being one bottom is used as a rough washing part 7, and a space above the other plate 1a is used as a finish washing part 8.  An unwashed rice feeding part 9 and a rice discharging port 10 are installed above the end part of the rough washing part 7 and below the end part of the finish washing part 8 respectively, and above the rough washing part and above the finish washing part, water injection parts 11 or a water injecting shower 12 are installed respectively, one screw 3 is arranged with the head thereof faced in the discharging port 10 direction. A means for feeding water to the water injection parts 11 or the water injecting shower 12 above the rough washing part 7 and above the finish washing part 8 is provided and a motor 13 for rotating the screw 3 is provided.
Patent JP-H09306129-A (JP)
Title: Magnetic disk device and head positioning control thereof
Inventor: HOSOKAWA KOJI
IPC: G11B5/02
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic disk device capable of stabilizing the track positioning of a head, and the method for controlling its head positioning by assuring the normal read-out of the servo information in writing to the cylinder position with large offset amount. SOLUTION: The constitution is made so that the approximation expressing the offset amount of the reading and writing center positions of the head 2 for each cylinder is stored in a storage part 8 for offset amount approximation and the optimum offset amount against the objective cylinder in writing is calculated from this approximation. By this arrangement, the storing of numerical data of the offset amounts for each cylinder to the memory is unnecessitated, then the reduction of the memory capacity is attained.
Patent JP-H09306881-A (JP)
Title: Silicon polishing liquid composition and polishing method
Inventor: SUZUKI TETSUO
IPC: B24B37/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To enable a film on a silicon wafer to be polished effectively by a method wherein the composition respectively contains water soluble silicate component and alkalic component as well as alkalic water solution in PH within a specific range and does not contain abrasive grain at all. SOLUTION: In the process of surveying the roles of abrasive grain, alkalic component and other additive components in order to polish a silicon wafer itself or the surface of a silicon film formed on the silicon wafer, a polishing liquid composition comprising alkalic water solution in pH of 8.5-13 containing water soluble silicate component and alkalic component is used as for the polishing liquid composition not containing the abrasive grain used for the disc type polishing step in the second stage after removing an oxide film. Through these procedures, the surface can be polished effectively without arousing various troubles due to adhesive and residual abrasive grain.
Patent JP-H08314074-A (JP)
Title: Light-shielding packing body
Inventor: JIYON EE SUPIINA
IPC: B65D81/30
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a light shielding packing body improved so as to maintain a properly closed condition until it is unsealed under the indoor light. SOLUTION: A packing body has a core 12 having both ends and a belt 14 composed of a photosensitive web material wound round the core 12. The belt 14 is formed by having a first width and the tip. A opaque leader 22 having first and second parts is wound round a roller 10. A pair of flexible end part disks 32 and 34 installed on the core 12 cover end surfaces 16 and 18 of the roller 10. The respective peripheral edge parts 42 of the end part disks 32 and 34 are bent on a peripheral edge part of the first part 31 of the leader 22. An adhesive tape is positioned along a peripheral part of a bending part. The adhesive tape is adhered to the bending part and an outside surface of the first part 31.  The second part 33 is adaptable for forming a crack in the adhesive tape so as to separate from the end part disks 32 and 34 by tearing off the end part disks 32 and 34 along the peripheral edge part of the bending part.
Patent JP-H07305225-A (JP)
Title: Highly shrinkable polyester staple fiber and method for producing the same
Inventor: OKU AKISUKE
IPC: D04H1/482
Filed: 1994-05-09
Abstract: PURPOSE:To obtain highly shrinkable polyester staple fibers having a high thermal shrinkage constant, little in the changes of the quality with time, excellent in stability, and suitable for base fabrics used for artificial leathers, etc., by subjecting a polyethylene terephthalate to spinning, drawing and post-treating processes under specific conditions. CONSTITUTION:The highly shrinkable polyester staple fibers are obtained by melt-spinning a polymer substantially comprising a polyethylene terephthalate, blowing <=40 deg.C cold air on the side surface of the spun fiber bundle at a position lower by 10-100mm than the surface of a nozzle at a wind speed of 0.5-2.00m/sec, drawing the quenched undrawn fibers to a length of 2.5-3.0 times in <70 deg.C water, and subsequently subjecting the drawn fibers to post-treatments including a staple fiber-forming process in an atmosphere not exceeding 70 deg.C. The obtained objective highly shrinkable polyester staple fibers have a shrinkage constant of >=20%, in boiling water, a crystal orientation degree of 77-82%, an amorphous part orientation degree of 54-64%, and a crystallinity of 15-22%.
Patent JP-H076475-A (JP)
Title: Charge apparatus of cartridge
Inventor: SUTEFUAN MARII ANDORE DAREIE D
IPC: G11B15/17
Filed: 1994-05-11
Abstract: PURPOSE: To effectively and economically remove disadvantage by reliably preventing inserting action if a cartridge is not inserted in a proper direction by a user. CONSTITUTION: A cartridge port of a housing 14 is provided with two same blocking members 20 and 22 which look like mirror image relation each other, and the members 20 and 22 can be moved horizontally by a spring 34. The members 20 and 22 are provided with ligulate pieces 24 which extend horizontally as they enter into corresponded slots 6a and 6b of a cartridge 1 and planes 26 which are slanted horizontally to join rounded corner parts 5 and 7 of the cartridge. Furthermore, the members 20 and 22 are provided with a lug 30 which is vertical in brim course from a front face of the cartridge 1 and slanted with its back downward. The lug 30 is supported by a movable ligulate piece 28, and when the lug 30 is in a block position, the piece 28 is worked as a blocking member. When the cartridge 1 is correctly inserted, the cartridge 1 is moved backward.  Each of the members 20 and 22 together with studs 50 on the housing 14 and slots 32 of the members 20 and 22 is mounted on a center part of the housing 14.
Patent JP-S5549982-A (JP)
Title: Inverter device
Inventor: OKATSUCHI CHIHIRO
IPC: H02M7/515
Filed: 1978-09-30
Abstract: PURPOSE: To shorten the recovery time of a switch element of an inverter, by applying inverse voltage to the switch element by the resonance of a condenser and a reactor during commutation.  
     CONSTITUTION: When an electric valve 2 and an electric valve 3 are at ON, a condenser 10 is charged by the line voltage. When the electric valve 2 is turned OFF and an electric valve 11 is turned ON, the charge of the condenser 10 is inverted, and the electric valve 11 is turned OFF by the application of inverse voltage. Since voltage at the direct current side of a thyristor bridge 4 is also inverted at the same time, inverse voltage is applied to thyristors S 1 , S 3 , S 5  when the thyristors S 1 , S 3 , S 5  are turned OFF, and blocking capacity is rapidly recovered. When the  thyristor bridge 4 is turned ON, the condenser 10 is quickly charged again through  a resistance 7, a rectifier 8 and a reactor 9, and commutation is completed. 
     COPYRIGHT: (C)1980,JPO&Japio