baber/WOPTO huggingface dataset:
Patent JP-S6075557-A (JP)
Title: Method for annealing metallic foil
Inventor: SAKAI NAOMI
IPC: C22F1/00
Filed: 1983-09-30
Abstract: PURPOSE:To anneal travelling metallic foil with high energy efficiency in a short time by irradiating electron beams on the foil from an electron beam processor in the form of a curtain. CONSTITUTION:A curtain-shaped electron beam processor 1 is provided with a long tungsten filament 2 as a cathode, and electrons emitted from the heated filament 2 are accelerated and taken out of a metallic foil window 3 as electron beams 4 in the form of a curtain. The width of the beams 4 is made slightly larger than the width of metallic foil 5. The foil 5 is moved in a direction perpendicular to the lateral direction of the beams 4, so the foil 5 is continuously annealed. At this time, the acceleration voltage of the processor 1 is set so that at least 50% of the beams 4 remain in the foil 5.
Patent JP-S6340679-A (JP)
Title: Welding method for three-piece wheel made of al or al alloy
Inventor: TANAKA KAZUO
IPC: B23K9/00
Filed: 1986-08-01
Abstract: PURPOSE:To form a three-pieces wheel without the weld inferiority by starting from a notched part provided to the outside periphery of a disk to weld its overall periphery continuously and piling up beads on the notched part and finishing the welding to improve the penetration. CONSTITUTION:As to the notched part 5 provided to the outside periphery of the disk 2, the depth H from the outside peripheral surface, angles theta1 and theta2 of both sides of the notched part and the notch length are set to 2-6mm, 0-30 deg. and 10-30mm respectively. The MIG welding is started in an arrow WD1 direction in figure from the left end of the base of the notched part 5 of the disk 2 held in-between rims 1a and 1b. Then, when the welding is continuously performed on the circumference and returned to the starting position and the beads are piled up and a stranding part 4b is formed to finish the welding, the penetration at the starting position is improved and the three-pieces wheel without weld defects and an air leak can be formed.
Patent JP-H07163212-A (JP)
Title: Planter for transplanter
Inventor: NAKAJIMA HIDEO
IPC: A01C11/02
Filed: 1994-08-03
Abstract: PURPOSE:To simplify the whole structure without separately requiring a guide device, etc., and surely carry out the takeout operation of a seedling takeout pawls while enabling an improvement in stability of a machine body by providing a structure in which the seedling takeout pawls are fixed at prescribed positions and a conveyor is transversely fed. CONSTITUTION:This planter for a transplanter is constituted by fixing seedling takeout pawls 7 at prescribed positions in the width direction of a machine body and supporting a conveyor 6 so as to enable the transverse feeding in the width direction of the machine body and enable the transverse movement of the conveyor 6 in the width direction of the machine body corresponding to the takeout operation of the seedling takeout pawls 7.
Patent JP-S6076065-A (JP)
Title: Generating circuit of tracking error signal
Inventor: UCHIDA NORIAKI
IPC: G11B21/10
Filed: 1983-09-30
Abstract: PURPOSE:To obtain a tracking error signal which produces no track skip despite a continuous flaw, dust, etc. on a disk by supplying an up-signal or a down-signal, i.e., the output given from a phase comparator to an integration circuit via a pulse width limiting circuit. CONSTITUTION:The pulse width limiting circuits 5 and 6 detect the rise or the fall of an up-signal U and a down-signal D supplied from a phase comparator 3, actuate retriggerable monostable multivibrators MM1 and MM2 and produce gate signals G1 and G2 from output terminals Q1 and Q2 for a fixed period decided by R3 and R4 and C3 and C4 respectively. Both G1 and G2 are usually delivered in their pulse widths as they are. However, if a faulty tracking signal is produced due to the flaws, dust, etc. on a disk, outputs U' and D' which are limited to the pulse width of said fixed period are supplied to an integration circuit 4. In addition, adverse phase outputs Q1' and Q2' of MM1 and MM2 are supplied to a muting circuit 7. As a result, a TR1 is turned on despite a continuous flaw, dust, etc. on the disk. Then the output level of the circuit 4 is reduced as less as possible.
Patent JP-S6340220-A (JP)
Inventor: MIKI SOUHEI
IPC: G02F1/1343
Filed: 1986-08-05
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-H0734921-A (JP)
Title: Fuel supply controller of internal combustion engine
Inventor: YAMAURA KENICHI
IPC: F02M25/08
Filed: 1993-07-23
Abstract: PURPOSE:To maintain base air-fuel ratio stably in the vicinity of target air-fuel ratio by computing fuel supply amount by estimating air amount and fuel amount to be supplied by canister purge. CONSTITUTION:An intake air amount detection means detects the amount of intake air amount of an engine, and an engine speed detection means detects engine speed. A purge air amount assumption means assumes purge air amount to be supplied via a purge passage from the detected intake air amount and engine speed. Also, a fuel concentration detection means detects concentration of fuel in the purge passage. On the other hand, a fuel supply amount computing means computes fuel supply amount based on the detected intake air amount and engine speed. A fuel supply amount compensating means compensates the computing of fuel supply amount in the fuel supply amount computing means based on purge air amount assumed by the purge air amount assumption means and concentration of fuel detected by the fuel concentration detection means. As a consequence, it is possible to compensate fuel supply amount to a value obtained by estimating influence of canister purge.
Patent JP-H055314-A (JP)
Title: Simple roughening work for machine base
Inventor: ITO MASUO
IPC: E02D27/44
Filed: 1991-06-27
Abstract: PURPOSE:To prevent the occurrence of unhealthy dust as well as effectively perform a roughening work for the surface of concrete for machine base in a short time. CONSTITUTION:After concrete base 10 is placed, roughening operation is made to remove laitance on the surface of the base in order to raise the adhesion with grout to be injected into the space between the concrete and a machine to be installed. In such a roughening operation, a metal netting 16 is buried in the surface layer 24 of the concrete base when placing the concrete. After laitance comes to the surface of the concrete base, the metal netting 16 is removed, and the laitance on the surface is removed to roughen the concrete surface.
Patent JP-2001011875-A (JP)
Title: Shield machine, construction method for tunnel, and tunnel
Inventor: MORIMITSU YASUO
IPC: E21D9/06
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a shield machine or the like capable of excavating a shield and at the same time maintaining the stability of a shield tunnel in the shield tunnel exposed partially on a water bottom. SOLUTION: A shield machine 1 constructs a segment 33 while excavating ground in the state where it is partially exposed from a water bottom 39, and at the same time advances while applying anti-washout mortar and accelerating agent 35 on the exposed part of the segment 33 from the injection pipe 9 of an injection part 7 provided on the upper part of the shield machine 1. By the construction the lining segment 33 can be protected, and a tunnel exposed partially from the face of the water bottom 39 can be constructed.
Patent JP-H0847690-A (JP)
Title: Method for solidifying waste oil and device therefor
Inventor: OTANI AKIRA
IPC: C02F1/461
Filed: 1994-08-04
Abstract: PURPOSE:To convert the oil in an oil-contg. waste water into a solid waste easy to handle by electrophoretically moving the oil of a liq. to be treated and a medium, electrodepositing the oil on a movable electrode with one side vertical to the liq. surface and a part exposed on the liq. surface to separate the oil, mixing the recovered oil and an oil coagulant and solidifying the mixture. CONSTITUTION:A rotary discoid electrode 2 is arranged with one side vertical to the liq. surface and a part exposed on the liq. surface, an electric field is applied on the rotary electrode 2 and a fixed electrode 5 while rotating the electrode 2, hence the negatively charged oil in the liq. to be treated moves toward the rotary electrode 2 as an anode, and the oil is electrodeposited on the surface of the electrode 2. The oil electrodeposited on the electrode 2 is highly hydrated in the liq. and slurried, the slurry on the electrode 2 is dehydrated and soldified as the slurry is transferred on the liq. surface by the rotation of the electrode 2 to form a cake holding its shape well, and the cake is scraped off with a scraper 3 without breaking the electrodeposit.
Patent JP-H0346935-A (JP)
Title: Cassette setting device
Inventor: SHIBATA AKIHIRO
IPC: G03G15/00
Filed: 1989-07-14
Abstract: PURPOSE:To set a cassette easily and completely by moving a cassette downwards for setting at the initial setting stage when the cassette is inserted along a guide by curving the shape of a cassette setting guide disposed at both the sides of a paper feed box into a recess column surface, and moving it upwards for setting from the final setting stage. CONSTITUTION:When a cassette rib 1a passes the flat part of a cassette guide 12 and reaches a curved part 12b in setting a cassette 1 by hand, the cassette 1 moves downwards with the downward sliding of a cassette rib 1a. When the cassette 1 is traveled farther to make it pass the central part of the curved part 12b, the movement of the cassette is changed from a downward one to an upward one successively, so that the front of the cassette 1 passes through the lower surface of the first paper feed roller 6, and just before the setting completion of the cassette, it reaches the best position on the deepest side of the cassette guide curved part and the upward movement of the cassette is kept maximum. When the cassette 1 is advanced, the cassette reaches the flat part on the deepest side of the cassette guide 12, and the same movement for setting is made for the completion of setting.
Patent JP-2000001929-A (JP)
Title: Knockdown foaming resin block with finishing material
Inventor: OZAWA TETSUYA
IPC: E04B2/86
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To assemble/use a foaming resin block at a job site by interposing panel joints for a pair of panels in the width directional prescribed number of locking grooves oppositely arranged on the opposed surfaces of a pair of panels by slidingly locking locking strips of the panel joints. SOLUTION: A pair of foaming resin panels 1 are oppdsitely arranged so that the locking grooves are positioned on the upper end. Panel joints 8 are inserted downward into these so that the locking strips butt the tail end of opposed optional locking grooves of the foaming resin panels 1. The locking grooves and the locking strips are slidingly locked thereby so that a foaming resin block A is assembled at a job site. While engaging the step difference engaging part in the vertical direction by fitting the upper/lower end parts to a tooth fitting strips of these recesses/projections, the foaming resin block is arranged at a job site by butting the end parts in the width direction. Thus, a work period can be shortened, work can be simplified, and the foaming resin block can be easily and reliably assembled/used at a job site.
Patent JP-H1027031-A (JP)
Title: Parallel control system for plural regulator elements
Inventor: ANDO KATSUYUKI
IPC: H02M1/088
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a parallel control system for plural control systems which can simultaneously drive a plurality of regulator elements by using a microcomputer for control with a lesser number of switching elements and can monitor the states of the elements. SOLUTION: A microcomputer 41 for control drives the heaters 2AH and 2PH of two systems of linear air/fuel ratio sensors 2A and 2B in parallel with each other and, at the same time, monitor the currents flowing to the heaters 2AH and 2BH through only one current detecting section 46. The microcomputer 41 controls the drive of the heaters 2AH and 2BH and monitors the current flowing to the heater 2AH by activating (turning on) MOSFETs 5A and 5B1 and controls the drive of the heater 2BH and monitors the current flowing to the heater 2BH by temporarily activating a MOSFET 5B2.
Patent JP-S6429578-A (JP)
Title: Land-floating repair method of slate for finishing surface of building
Inventor: MURAYAMA YOSHIJI
IPC: E04G23/02
Filed: 1987-07-24
Abstract: PURPOSE: To make repair practicable without making the external appearance conspicuous by a method wherein a hole piercing through a stone board, mortar and a concrete building frame is made at a position where the repair is to be made and an inlay stone is embedded after the stone board is fixed with an anchor bolt and a cap nut. CONSTITUTION: After holes 1a and 1b are drilled with a three-stage diamond drill for a stone board 1 at a position where repair is to be made, a hole C is drilled with a vibration drill at mortar 4 and a concrete building frame 5. Then, an anchor bolt 7 is driven into the hole C with an epoxy adhesive 6 poured into the hole and a cap nut 9, with a rubber packing fitted therein, is screwed down onto a screw 7a at the end of the anchor bolt and tightened and thereby the stone board 1 is fixed firm to the concrete building frame 5. Then, an inlay stone 10 resembling closely to the external appearance of the stone board 1 is embedded, with an adhesive applied, into a remaining indentation of the hole la and surface finishing is made therewith.
Patent JP-S6428546-A (JP)
Title: Inspecting device for inside of pipe
Inventor: KURACHI KAZUTO
IPC: G01N21/88
Filed: 1987-07-24
Abstract: PURPOSE:To eliminate scratching of the wall surface of a pipe otherwise caused by rubbing even when a cable is forced to touch the inside thereof, by lifting the cable being wound up with a winch provided on a winch wheel. CONSTITUTION:A travelling device is made up of a camera cart 21, a measuring wheel 22, a multiplex communication wheel 23 and a winch wheel 24. The camera cart 21 is positioned at the forefront of the travelling device and a TV camera 3 is carried at the front end thereof to observe internal condition of a penstock 1. The TV camera 3 is switched from direct to side vision and vice versa, has a function of oscillating by 0-90 deg. and zooming, focusing and the like are remotely controlled properly. The body of the camera cart 21 is pivoted rotatably with a wheel arm 5 and a rubber wheel 6 is mounted loosely at the external end thereof to turn on the inner surface of a pipe. An air cylinder 7 pulls the wheel arm 5 against a spring 8 until the rubber wheel 6 abuts the inner surface of the penstock 1.
Patent JP-H0233904-A (JP)
Title: Pulse generation circuit for thick film resistor trimming
Inventor: KUMOMURA YASUYUKI
IPC: H03K5/02
Filed: 1988-07-25
Abstract: PURPOSE:To avoid the degradation of a trimming efficiency even if a high voltage pulse is applied by employing FET's in a trimming pulse generation circuit. CONSTITUTION:A control input pulse signal SV is inputted to the gate terminal of an input FET Tr1 through an input resistor R0. The source and drain terminals of the FET Tr1 are connected to a grounding resistor and a +5V source respectively. The drain terminal of the FET Tr1 is connected to the gate of a converting FET Tr2 through a resistor R1. The source and drain of the FET Tr2 are connected to a grounding level and a +12V source respectively. The drain terminal of the FET Tr2 is connected to the gate of an output FET Tr3. The gate terminal of the FET Tr3 is connected to a -5V source. The switching speed of the FET Tr3 is improved by selecting the values of resistors R2, R3 and RL2 so as to control the potential of the gate of the FET Tr3 to be (-) or (+) in accordance with ON or OFF of the FET Tr2. The drain terminal of the FET Tr3 is connected to one end of a resistor RH to be trimmed.
Patent JP-2001008949-A (JP)
Title: Sheet type denture stabilizer for maxilla
Inventor: YADA HIDEKI
IPC: A61C13/23
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To stably fit a denture with good wearing by keeping the denture stabilizer on the cloth, which has a shape according to the mounted face of the denture for upper jaw, and setting a notch part extends from the center part of cloth to the front end or back end of cloth. SOLUTION: A sheet type denture stabilizer for maxilla (upper jaw sheet) 10 has a shape of roundness wholly, and the whole shape is roughly according to the planar shape of mounted face of the denture for maxilla (the mounted face of the dental neck on a denture base and palate and the like). The sheet 10 for the maxilla has a round opening part 12 in its central part and has a notch part 14 that has a nearly fan shape and extends from the opening part 12 to the sheet front end 10f of sheet 10 for the maxilla. The sheet 10 for the maxilla is formed by keeping the denture stabilizer on the cloth, or cutting the original fabric sheet material, which is made by mixing and kneading the denture stabilizer and then rolling to the predetermined shape or size.
Patent JP-S6074318-A (JP)
Inventor: KASHIWAGI YOSHIYUKI
IPC: H01H1/02
Filed: 1983-09-30
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-2001008792-A (JP)
Title: Body supporting member for seat body for chair or the like and its production
Inventor: FUJIMOTO MASATAKA
IPC: A47C27/12
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To easily produce a chair provided with a seat body and back rest body having excellent air permeability. SOLUTION: The stock of a cushion material 3, the stock of a wadding material 4 and a surface skin material 5 provided with a hot melt adhesive layer are superposed on each other and the laminate thereof is pushed into a recess 6 for molding of a lower mold 7 by an inner shell 2 and thereafter, the edges 5a of the surface skin material 5 are superposed on the inner shell 2. The inside of the recess 6 for molding is heated and is then cooled in this state, by which the molding of the cushion material 3 and the adhering of the surface skin material 5 to the wadding material 4 are executed. Then, the inner shell 2 is commonly used as a mold for shaping of the cushion material 3 and, therefore, the production stages may be simplified.
Patent JP-H0623240-A (JP)
Title: Operation method of hollow fiber membrane filter
Inventor: OKUGAWA KATSUMI
IPC: B01D61/22
Filed: 1992-07-10
Abstract: PURPOSE:To restrain rise of differential pressure across the membrane when a filter device by which water incorporating suspended matters is filtered by using a hollow fiber membrane, is used for a long time and also to reduce a load of the equipment necessary for the operation and to curtail the operation cost. CONSTITUTION:In the filter device in which liquid to be treated incorporating the suspended matters is passed in a cross flow into a tube of the hollow fiber membrane of an internal pressure type hollow fiber membrane filter using the hollow fiber membrane with 0.3-6mm inside diameter and >=50cm length, a flow rate of water not to be transmitted is set so as to be <=400, preferably <=250, in Reynolds number in the hollow fiber tube.
Patent JP-H0824023-A (JP)
Title: Briefcase with back pack belt
Inventor: HASHIMOTO YOJI
IPC: A45C3/00
Filed: 1994-07-12
Abstract: PURPOSE:To adhere a back pack bag closely on the back and to obtain stability by scattering a load on a knob, by setting the mounting position of the insertion ring of a back pack belt forward than the knob. CONSTITUTION:The knob 9 for hand carrying is mounted on the upper terminal plane of a single opening cover 7, and the insertion ring 11 is mounted forward than the grip 9. A hanging fitting is mounted on both lower terminals in the back pack belt 3, and the mounting of the hanging fitting on one side is performed by inserting the back pack belt 3, which forms a one-side hanging loop 20 in the rightward/leftward direction. When this briefcase is used as the back pack bag, the contact of the back pack bag with the back can be increased because a part separated forward considerably for from the back is formed as a fulcrum pulled by the back pack belt 3. Also, even when the briefcase is in the close contact, the insertion ring 11 can be prevented from being brought into contact with the back, therefore, it can be worn comfortably and stably. Moreover, an unnatural state in which the load is concentrated on the mounting part of the insertion ring 11 can be relaxed. When it is used as the briefcase, the insertion ring 11 can be prevented from being brought into contact with clothing.
Patent JP-H1025449-A (JP)
Title: Thermosetting paint composition
Inventor: SHIBAFUJI KISHIO
IPC: C08G18/42
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a paint composition which can form a coating film which is excellent not only in resistance to acid, wheathering and heat, but also in resistance to yellowing. SOLUTION: This thermostting paint composition comprises (A) a polyol which is obtained by esterification reaction of an epoxy group-containing compound having an epoxy group and having no polymerisable unsatureted bonds with a carboxyl group-containing compound having two or more carboxyl groups and which has, in one molecule thereof, two or more secondary hydroxyl groups being sterically protected, and (B) 1,3,5-triazine-2,4,6-tris-carbamate represented by the formula C3 N3 (NHCOOR)3 , wherein R represents an 1-20C alkyl. group, 6-20C aryl group or 7-20 aralkyl group, or an oligomer thereof, with the proviso that the mole ratio of secondary hydroxly groups originated from component (A) to NHCOOR groups originated from component (B) in the composition is 1:3 to 3:1.
Patent JP-S6244835-A (JP)
Title: Microprocessor
Inventor: TAKEI NORIYUKI
IPC: G06F9/22
Filed: 1985-08-23
Abstract: PURPOSE:To reduce the cost of a device and also to reduce the size of its constitution by dividing a control parts into two parts based upon random logic and microprogram systems and charging a part or all of an instruction to both the control parts. CONSTITUTION:At the control of the operation of an instruction executing unit on the basis of an instruction entered to an instructure register 1 of a processor 10, the control part of the unit 3 is converted into the 1st and 2nd control parts 2A, 2B based upon the random logic and microprogram systems. A series of instruction groups consisting of the first instruction group to be a basic instruction and the 2nd instruction group to be an applied instruction and the 1st and 2nd instruction groups are divided and controlled respectively by the 1st and 2nd control parts 2A, 2B.
Patent JP-H05337135-A (JP)
Title: Point for root canal restoration
Inventor: MIYAMOTO MASASHI
IPC: A61C5/04
Filed: 1992-06-08
Abstract: PURPOSE:To prevent the infiltration of foreign matters while enabling the adjusting of an insertion depth of a reamer simply and easily in the formation of a root canal after the removal of a pulp tissue by providing a marker part at the tip to color the marker part and a body part differently apart with the boundary thereof. CONSTITUTION:In the treatment of a root canal, first, after a pulp tissue is entangled with a broach to remove, a conical file 3 is inserted to perform a filing with a fixed diameter. At this point, the length of the root canal is measured with a root canal length measuring apparatus to adjust the depth of the file 3 accurately based on the results of the measurement. Thereafter, a point 4 is inserted to match the thickness of the milling with the file based on the size thereof, after the filling of the root canal to close completely, the root canal is expanded with a reamer and then, a dowel core 6 is embedded to fix a crown 8. In this case, the point 4 is made as marker part 4a at a part several mm from the tip thereof. Red iron oxide is mixed into the marker part as pigment and a white pigment is mixed into the body part 4B to form.