baber/WOPTO huggingface dataset:
Patent JP-H04105893-A (JP)
Title: Cutter
Inventor: NAKASA KUNIAKI
IPC: B26D1/38
Filed: 1990-08-22
Abstract: PURPOSE:To keep off an remarkable increase in the extent of cutting torque at the cutting later half part and any abnormal wear in a cutting edge by setting up each pin at both ends of a stationary blade in a position, where a moment in the direction of a rotary blade by dint of cutting force is shifted in a direction of being reduced, at the cutting end side against the cutting starting side. CONSTITUTION:When an angle made up of a line connecting the turning center of both blades from a stationary blade cutting edge position 2e is increased with the progress of cutting within a plane inclusive of a cross section of a stationary blade 2 in cutting, it is set to nonparallelism in the reverse direction. With this constitution, an increase of moment M in a direction, where the stationary blade 2 is drawn into the side of a rotary blade 1, is thus checkable.
Patent JP-H0268959-A (JP)
Title: Adhesion-type image sensor
Inventor: SHIRAISHI TSUKASA
IPC: H04N5/335
Filed: 1988-09-02
Abstract: PURPOSE:To reduce the amount of warpage of a circuit substrate and increase in gap at the connection part between semiconductor image sensor chips and achieve high-accuracy and high-resolution read-out by adhering a semiconductor image sensor chip consisting of a plurality of single-crystal silicon to the substrate having a circuit conductor layer by an ultraviolet ray curing type adhesive. CONSTITUTION:A semiconductor image sensor chip 33 consisting of a plurality of single crystal silicon is adhered to a substrate 31 having light transmission properties where a circuit conductor layer 32 is provided by an ultra-violet ray curing-type adhesive 34. For example, a bump 35 is formed on an electrode terminal previously and the semiconductor image sensor chip 33 which was cut and machined highly accurately is created. Then, the circuit conductor layer 32 is formed on the glass substrate 31 for creating a circuit substrate. The ultra-violet ray curing-type adhesive 34 is applied to a specified position of the circuit substrate and the semiconductor image sensor chip 33 is subject to facing down onto it. Then, confirming the contact of a bump 35 and the circuit conductor layer 32 on the semiconductor image sensor chip 33, the ultraviolet-ray curing-type adhesive 34 is cured, and adhesion and fixing of the semiconductor image sensor 33 and electrical connection are performed simultaneously.
Patent JP-S6198939-A (JP)
Title: Engine starting system
Inventor: INOGUCHI KENICHI
IPC: F02D41/06
Filed: 1984-10-18
Abstract: PURPOSE:To achieve proper air/fuel ratio even under cranking by determining the throttle valve opening under the condition where the opening is set lower if the cranking rotation is higher. CONSTITUTION:When starting an engine, necessary fuel supply and throttle valve opening are taken out from a memory 32 in control means 11 with correspondence to the cooling water temperature to be detected through a water temperature sensor 7 upon turning on of an ignition switch 9. A fuel injection pump 12 is driven in accordance to the fuel supply while throttle valve opening regulating means 6 is driven in accordance to the throttle valve opening. At the time point when input of Ig pulse (d) from an ignition system 8 is confirmed or when it is decided that cranking has starter, fuel delivery suitable for cranking and throttle valve opening corresponding with cranking rotation are taken out of the memory 32 thus to control said pump 12 and means 6.
Patent JP-H0538311-A (JP)
Title: Footgear stool
Inventor: YAMAMOTO MORIO
IPC: A47G25/00
Filed: 1991-08-06
Abstract: PURPOSE:To provide a footgear stool which can automatically turn a footgear left off, at once to a direction in which the footgear is easily worn so as to always set the footgear in that direction, thereby it is possible to eliminate the necessity of redirecting the footgear every time so as to save a lot of time and labor and to facilitate the wearing of the footgear. CONSTITUTION:A footgear stool is composed of a base 1, a rotary table 2 which is rotated on the base 1, a rotary shaft 3 attached underneath the rotary table 2, a rotary means 5 incorporating therein motor 4 for rotating the rotary table 2, a spring 6 interposed between the rotary shaft and the base 1 side, and a first object 7 to be detected incorporated in a footgear A. Further, there are provided a first detecting means 8 incorporated in the base 1, for detecting the first object 7 to be detected when the footgear A is left on the rotary table 2, a second object 9 to be detected attached to the rotary shaft 3, and a second detecting means 10 incorporated in the base 1, for detecting the second object 9 to be detected when no footgear is set on the rotary table 2. The rotary table 2 is turned by the motor 4 by one-half turn.
Patent JP-S6280594-A (JP)
Inventor: MIYAKI KAZUMI
IPC: G21D1/02
Filed: 1985-10-04
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-H1150035-A (JP)
Title: One-pack type polyurethane resin adhesive composition
Inventor: KURODA MASASHI
IPC: C08G18/10
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having excellent adhesiveness to polyvinyl chloride resin by compounding a specific urethane prepolymer with a non-reactive polar organic solvent at a specific ratio. SOLUTION: The objective composition is produced by compounding (A) 10-90 wt.% of a urethane prepolymer having free isocyanate group on the terminal and produced by reacting (i) a polyisocyanate compound with (ii) an N- hydroxyalkyloxazolidine at an NCO/OH equivalent ratio of 2.5-15, (B) 5-40 wt.% of a non-reactive polar organic solvent and, as necessary, (C) a non-polar organic solvent, an inorganic filler, a thixotropic agent, a plasticizer, a curing catalyst, a coupling agent, a dispersing agent, an antioxidant, a dye, etc. The component (ii) is preferably a compound of the formula (R<1> is a 2-5C alkylene; R<2> is H or a 1-3C alkyl; R<3> and R<4> are each H or a 1-20C hydrocarbon group). The component B is preferably a nitrogen-containing compound.
Patent JP-H0662624-A (JP)
Title: Rolling-control mechanism of paddy working machine
Inventor: WATANABE YOSHIO
IPC: A01B63/10
Filed: 1992-08-20
Abstract: PURPOSE:To prevent trouble, e.g. an obstruction of a preparatory work due to unexpected rolling motions or loss of a rolling motion function during a ground work. CONSTITUTION:A working unit is connected to a running machine body so as to be driven and freely rolled round a longitudinal shaft by a motor 10b and the working unit is equipped with a level sensor 16 for detecting the tilt angle from the horizontal posture. The working unit is designed so as to be kept in the horizontal posture by driving the motor 10b based on a detected result by the level sensor 16. This rolling-control mechanism is also equipped with a car body stop state detection switch (SW1) for detecting the stop state of the running machine body and with a clutch actuation detection switch (SW3) for detecting the connected state of an operation clutch. If each of the detection switches (SW1) and (SW3) is in a detection state, the motor 10b is automatically controlled so as to be stopped at a horizontal and neutral position.
Patent JP-S6364999-A (JP)
Inventor: JIYAN PIEERU FUARUJIE
IPC: C30B29/40
Filed: 1987-09-05
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-S59109814-A (JP)
Title: Flow rate detector
Inventor: SEKI KAZUO
IPC: G01F1/115
Filed: 1982-12-16
Abstract: PURPOSE:To obtain a flow rate detector by which a low noise can be expected even at a high revolution of a rotor, the measuring accuracy can be improved by a stable revolution of the rotor even at a small flow speed, furthermore the installing of bearings is easily carried out, by forming the bearings of the rotor by an elastic material. CONSTITUTION:As bearings 7, 8 supporting a rotor 4 are made of an elastic material such as polyacetal resin, butadiene rubber, the vibration and noise at the revolution of the rotor 4 can be absorbed. Since the high number of revolutions of the rotor 4 per a unit flow rate can be obtained, the revolutions of the rotor 4 at the small flow speed are stabilized and an accurate measurement can be performed. Furthermore, a sufficient lubricating effect by water at the bearing parts 7, 8 can be obtd. and the durability is extended, because it can be used at the high revolutions. In particular, when the bearings 7, 8 are attached to a main body 1, the installation can be carried out easily by using elastic forces at a low cost. Thus, the prevention of noises and the improvement of measuring accuracy can be possible at a low cost.
Patent JP-H0386964-A (JP)
Title: Built-in adapter moving device
Inventor: YONO MASAKI
IPC: G11B15/675
Filed: 1989-08-30
Abstract: PURPOSE:To obtain a VTR with built-in an adapter, for which the number of parts is reduced, cost is lowered and operation is made stable, by providing adapter driving devices in an adapter housing place and the side face, etc., of the VTR on the back of a cassette holder in the VTR, transmitting driving force to the adapter by L-shaped driving arms and parallelly moving the adapt er. CONSTITUTION:A driving device for moving an adapter 7 is provided on the side face of the VTR and the plane shapes of driving arms 1 and 2 are almost L-shaped. Then, interference to parts existent in the VTR is avoided and the turn support shafts of the driving arms 1 and 2 are arranged near the adapter 7. The adapter can be passed from the adapter housing place through the internal part of a cassette holder 6 by the driving arms 1 and 2 and horizontally moved to a compact cassette attaching and detaching position out of the VTR. Then, the necessity of holding parts for moving the adapter such as a front holder is eliminated. Thus, the number of parts is reduced, operation is made stable and a device can be made compact.
Patent JP-S6279825-A (JP)
Title: Device for cleaning bag-shaped cloth filter member in bag filter type dust collector
Inventor: TAKEMURA TAKAO
IPC: B01D46/04
Filed: 1985-10-04
Abstract: PURPOSE:To instantaneously remove dust by fixing flat bars on which plural springs are stretched on the open side and the opposite side of a filter body frame, providing a hole for injecting air on the frame on the clean air side and supplying pulsed air pressure. CONSTITUTION:The flat bars 13 and 13' are fixed on the open side and the opposite side of the filter body frame 1 and used as the plates for reinforcing the frame 1 and fixing the spray 3 and plural springs 3 are stretched. Plural holes 30 are bored at the lower part of the frame 1 and a nozzle 6 is fitted. The nozzle is connected to a diaphragm valve 8 for generating an impulsive air pulse and a compressor. Accordingly, when dust is swept off, instantaneous pulsed air is injected from the nozzle 6, the spring 3 is instantaneously hit and vibrated, and the dust on the bag-shaped cloth filter member 2 can be effectively swept off.
Patent JP-H0269274-A (JP)
Title: Character detection system
Inventor: YAMAMOTO HIDEHIKO
IPC: G07D9/00
Filed: 1988-09-05
Abstract: PURPOSE:To detect a character in the area other than a center hold part occurring at a folded part of a booklet-form medium by converting data judged to be black at and around the center hold to white data. CONSTITUTION:Data obtained by scanning a booklet-form medium 2 by an optical sensor 6 is stored in a memory 11, and the data is edited to detect a printing by a control part 13. At this time, a noise detected at and around a center hold part 8 of the booklet-form medium 2 prevents the data on the part from being used as a printing detection part. In the memory 11, an area B is detected for a printing part, and an area C is detected for a center hold part. In the respective areas, '1' is optical data when a black part on the printing medium is detected, and '0' is optical data when a white part on the printing medium is detected. In this manner, a character can be detected in the area B except the center hold part and thereabouts.
Patent JP-H04103790-A (JP)
Title: Surface-treated material having superior adhesion to coating film and superior corrosion resistance after coating
Inventor: SATO HIROSHI
IPC: C25D13/02
Filed: 1990-08-22
Abstract: PURPOSE:To produce a surface-treated material having superior adhesion to a coating film and superior corrosion resistance after coating by forming a Zn-based plating layer contg. a specified amt. (expressed in terms of C) of a (meth)acrylic polymer having a specified compsn. and a specified amt. of Zn on the surface of a base material. CONSTITUTION:A Zn-based plating layer consisting of 0.001-10wt.% (expressed in terms of C) (meth)acrylic polymer and the balance Zn or Zn alloy is formed on the surface of a base material to obtain a surface-treated material. The (meth)acrylic polymer contains units of a (meth)acrylamide monomer having a group obtd. by adding a compd. having an epoxy group to a functional group represented by the formula by >=5mol% of all the repeating units. In the formula, A is CnH2n typified by methylene, (n) is 0 or a positive integer and each of R1 and R2 is H or alkyl typified by methyl.
Patent JP-S59126402-A (JP)
Title: Production of olefin polymer
Inventor: SHIGA AKINOBU
IPC: C08F4/00
Filed: 1982-12-16
Abstract: PURPOSE:A specific Ti compound is reduced with an organoaluminum compound, the resultant solid product insoluble in hydrocarbon is treated with an ether and TiCl4, then combined with an organoaluminum compound and the high-activity catalyst is used to produce the titled polymer without formation of amorphous polymer. CONSTITUTION:A titanium compound of the formula: Ti(OR<1>)nX4-n (R<1> is 1- 20C hydrocarbon; X is halogen; 0<n<=4) is reduced with an organoaluminum compound of the formula: AlR<2>mY3-m (R<2> is 1-20C hydrocarbon; Y is halogen; 1<=m<=3). The solid product which is insoluble in hydrocarbon and contains hydrocarbyloxy groups is treated in the state of a slurry in the presence of an ether and titanium tetrachloride at 30-120 deg.C to form a solid catalyst component containing hydrocarbyloxy groups. Then, the product is combined with an organoaluminum compound to effect polymerization or copolymerization of an olefin.
Patent JP-H1159487-A (JP)
Title: Frame structure of tractor
Inventor: TSUDA TOSHIO
IPC: B62D21/18
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a frame structure for a tractor with more inexpensive and lighter style and material than a structure of casting by forming the frame of the tractor from there plate sheet metal materials for an engine mount, a transmission shaft coating and a mission case mount to integrally connect a mission case to an engine. SOLUTION: The frame H of a tractor to integrally connect a mission case to an engine is formed from three sheet metal materials for an engine mount 9a, 9b, 9c, a transmission shaft coating 8 and a mission case mount 10, and the transmission shaft coating 8 has two halves split in the vertical or cross direction of a body and mutually joined into a barrel shape. The engine mount and the mission mount are fixed to one ends and the other ends in the longitudinal direction of these halves 8L, 8R, respectively, reinforcing members 51, 52, 53 mutually joined across the halves are located under the transmission shaft, a swollen part 8a is provided at the other end of the transmission shaft coating 8 and the mission case mount 10 is fixed to the opening edge thereof.
Patent JP-S59113904-A (JP)
Title: Cold tandem rolling train
Inventor: YAMASHITA MICHIO
IPC: B21B27/02
Filed: 1982-12-20
Abstract: PURPOSE:To prevent the generation of an edge drop by disposing a four-stage rolling mill wherein a pair of work rolls provided with the tapered parts ground convergently are built together with backup rolls in a mill housing so as to position the tapered parts at both side ends of a material to be rolled, in the 1st stand. CONSTITUTION:A tapered part which is ground convergently at least one side end part thereof is provided to each of a pair of work rolls. A four-stage rolling mill wherein such work rolls are built together with backup rolls in a mill housing by positioning the tapered parts at both side ends of a material to be rolled is disposed at least in the 1st stand. The final stand is arranged with the stands wherein ordinary work rolls are built. Either of trapezoidal rolls or ordinary work rolls may be used for the intermediate stand.
Patent JP-H0269962-A (JP)
Title: Manufacture of semiconductor device
Inventor: SEKIGUCHI TAKESHI
IPC: H01L23/02
Filed: 1988-09-05
Abstract: PURPOSE:To automatically regulate a position even if heating means in contact with a package cover is inclined by forming a part for placing a trapezoidal semiconductor device in a projection curved shape. CONSTITUTION:A package 10 for a semiconductor device is placed in a recess 21 of a trapezoidal seat 20, and the lower face 31 of a heating resistor structure 30 is inclined to the upper face 13a of a cover 13. The structure 30 is moved down in this state, and when the structure 30 is moved down slightly from the state in contact with the upper face 13a of the cover 13, a force F is operated from the structure 30 to the part B of the package 10, and the package 10 is rotated along the curved face of the recess 21 in a direction of an arrow X. When the structure 30 is further moved down, the lower face 31 of the structure 30 is brought into contact with the upper face 13a of the cover 13. Uniform force is operated on the upper face of the cover 13 in this state. When a voltage is applied to the structure 30 in this state to heat it, the heat is uniformly operated on a sealing alloy sheet 12. Accordingly, the sealing can be performed without parallel movement.
Patent JP-H1077376-A (JP)
Title: Halogenated butyl rubber having low halogen content
Inventor: SUMNER ANTHONY
IPC: C08K3/34
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject rubber having a specific halogen content, a specific non-halogenated double bond content and the specific contents of a coagulation-preventing agent/a vulcanization-adjusting agent and capable of imparting advantages such as a constant adhering speed of a tire inner backing material to a carcass and a constant high crosslinking speed. SOLUTION: This rubber has a halogen content of 0.5-2.5%, a residual non- halogenated double bond content of >=0.7mol.%, and a coagulation-preventing agent/vulcanization-adjusting agent (preferably calcium stearate and/or calcium palmitate) content of 1.0-2.2wt.%. The rubber is obtained e.g. by treating finely ground butyl rubber with a halogenating agent such as chlorine or bromine. The employment of the rubber for the production of tires, especially tire inner backing materials, tire side walls or tire treads and for the production of pharmaceutical rubber products can thereby be expected.
Patent JP-2000057500-A (JP)
Title: Method for controlling drive of vehicle
Inventor: HAYAFUNE KAZUYA
IPC: G01S17/93
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle drive controlling method capable of executing smooth track control by recognizing whether a preceding vehicle is substituted for another or not when two or more preceding vehicles are running on the same lane as a driver's own vehicle. SOLUTION: In the case of executing track control by controlling the vehicle speed of the driver's own vehicle 1 so as to hold an inter-vehicle distance between the vehicle 1 and a preceding vehicle A running on the same lane as the vehicle 1 at a target inter-vehicle distance, whether a next preceding vehicle B is running ahead of the vehicle A being tracked at present or not is detected, and at the time of detecting the vehicle B, the positions of respective preceding vehicles A, B after the lapse of prescribed time are predicted and whether a vehicle to be tracked is to be changed from the vehicle A being tracked at present to the vehicle B running ahead of the vehicle A or not is recognized from the predicted result. Thus the running of the driver's own vehicle 1 is controlled in accordance with the recognized result.
Patent JP-H04104437-A (JP)
Title: Flat type cathode-ray tube display device
Inventor: TAKAGI SEISHI
IPC: H01J31/12
Filed: 1990-08-23
Abstract: PURPOSE:To obtain a capacitor-equipped display unit of a sufficient safety and a structurally high reliability, and capable of performing smoothing sufficiently by providing electrodes of a smoothing capacitor of a high voltage on the surface and back of a backing plate, and providing a second smoothing capacitor inside an enclosure. CONSTITUTION:A flat type cathode-ray tube display unit 219 is composed of an enclosure 204 consisting of a front plate 201 having a side wall 203 and a backing plate 202 having a side wall 203' sealed at a seal part 218 to be integrally formed, an electrode structural body 205 disposed in it, and a screen 206 having an anode integrated with phosphor inside the front plate 201, a smoothing capacitor 203 is provided using the surface and back of the backing plate 202, and a second smoothing capacitor 209 is provided inside the enclosure 204. Safety can be secured sufficiently because there is no active electrode exposed in the surface, and a plurality of smoothing capacitors can be provided in parallel in a simple structure, so the capacity can be set as desired regardless of the surface of a display.
Patent JP-S61101819-A (JP)
Title: Digital control method of trigger phase
Inventor: ENDO KAZUYA
IPC: G05F1/10
Filed: 1984-10-24
Abstract: PURPOSE:To improve the power converting performance by operating a time until next trigger pulse is generated and operating a time until an actual control angle reaches a prescribed control lower limit value so as to adopt the larger values of both the operated values as the time until the next trigger pulse is generated. CONSTITUTION:A microcomputer 5 gives a control signal for generating a trigger pulse to a pulse amplifier 11, which applies a trigger pulse to a prescribed thyristor of a thyristor converter 2 via a pulse transformer 9 or 10 according to the control signal. Then the trigger angle command and the actual value are sampled respectively for a prescribed number of times between a trigger generating point of time and a next trigger generating point of time with the output of the computer 5, and the plot of the sampled trigger angle commands is subject to linear approximation. The time until the next trigger signal is generated and the time until the actual control angle reaches a preset control angle minimum value are operated from the approximated line and the larger operated value is adopted as the trigger signal generating time for trigger control.
Patent JP-H0753124-A (JP)
Title: Winder
Inventor: GOSHI TOMIO
IPC: B65H54/20
Filed: 1993-08-13
Abstract: PURPOSE:To wind packages with varied wound figures. CONSTITUTION:A winder is provided with a spiral body 26 provided with a left spiral 26a and a right spiral 26b, creeping cams 27, which are fixed around the shaft in respective spiral parts and are supported in the axial direction fixedly or unfixedly, a proximity sensor 25 reciprocating between the respective creeping cans 27 with a traverse guide 7, a motor 29 rotating the spiral body 26 at a low speed, and a motor 31 rotating the spiral body 26 in the normal direction and the reverse direction at a high speed, and the moving direction of the traverse guide 7 is switched according to a signal emitted from the proximity sensor 25.