baber/WOPTO huggingface dataset:
Patent JP-H05285502-A (JP)
Title: Rolling device for bar and tube
Inventor: HAMAUZU SHUICHI
IPC: B21B19/08
Filed: 1992-04-06
Abstract: PURPOSE:To manufacture a high-accuracy bar by executing the skew rolling of a rolled stock by revolving rolls in accordance with a ring having tapered parts on the inside peripheral surface. CONSTITUTION:A rolling device for a bar and tube is constituted of the ring 2 having the tapered part on the inside peripheral surface, fixed housing 3 with which the ring 2 is supported and which is connected to a device with which the ring 2 is revolvingly driven, three or more rolls 1 which are brought into internal contact with the tapered part of the ring 2 and the axes of rotation of which are arranged twisting them by a prescribed angle in the circumferential direction of the ring. A roll housing 5 with which the rolls are supported in cantilever is arranged on the inlet side of rolling of the fixed housing, further a pullback device 8 with which the rolls are pressed against the surface of the ring and device for adjusting the position of the rolls 1 in the directions of the roll axes are provided and the rolls are revolved in accordance with the ring 2. Thus, the high-accuracy bar and tube can be manufactured.
Patent JP-H06303374-A (JP)
Title: Paper sheet cutting device
Inventor: KAWAMOTO MAKOTO
IPC: H04N1/00
Filed: 1993-04-09
Abstract: PURPOSE:To provide a paper sheet cutting device capable of easily and manually moving a cutting blade and removing jammed paper sheet without detaching a cover when the paper sheet is jammed. CONSTITUTION:A tool inserting hole 37 for inserting a driver D to a position opposite to the engagement groove 22a of the end face of a worm 22 is formed on the cover 35 for covering a driving mechanism K. As a result, since the worm 22 can be manually rotated by the driver D without detaching the cover 35 from a main frame 1 even when paper jamming is generated between a fixed blade 11 and a movable blade 15, jammed thermosensitive roll paper P can be quickly and easily removed. Thus, a printing operation after the paper jamming can be promptly restarted.
Patent JP-H11281789-A (JP)
Title: Infurnace structure laser machining method
Inventor: HATANO SHUNICHI
IPC: B23K26/21
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To shorten the time necessary for construction schedule and reduce the construction cost by realizing laser matching while is capable of reducing the number of times of draining and supplying reactor water. SOLUTION: The infurnace structure laser fabrication method for laser- fabricating a jet pump 3 provided by way of a recirculation water inlet nozzle 7 in a reactor pressure vessel 1 contains a water level lowering process for lowering water level WL until a nozzle 6 of the jet pump exposes from reactor water, a draining process draining reactor water through a recirculation water inlet nozzle from the riser pipe 4 of the jet pump after the water level lowering process, an insertion process inserting a laser fabrication head 10 from the recirculation water inlet nozzle after the draining process, and a fabrication process laser-fabricating near the welding line of the riser pipe 4 with the inserted laser fabrication head 10.
Patent JP-H07268320-A (JP)
Title: Aluminate-based fluorescent substance
Inventor: MORIYAMA BUNZO
IPC: C09K11/80
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a red or yellow red fluorescent substance having light- emitting properties improved in color rendering properties. CONSTITUTION:This fluorescent substance is represented by the formula (Ya. Gdb.Euc).(Ba.d.Mge). Aln.Oxo (provided that 1<=a<4.0, 0<=b<4, 0<c<1, 0<=d<1.0, 0<=e<1.0, 1<=n<14).
Patent JP-S5710030-A (JP)
Title: Microwave oven
Inventor: KAKINUMA TAKENORI
IPC: F24C15/00
Filed: 1980-06-20
Abstract: PURPOSE: To save electricity in a microwave oven which is provided with a control circuit for a display tube capable of selectively displaying time or the elapse of cooking time, temperature and the like, by a method wherein the lighting system and time of the digital display are controlled by means of an electronic circuit so that the time display can be performed only when necessary and turned OFF for the rest of time.  
     CONSTITUTION: After the time period during which electricity is desired to save has been programmed into an RAM through the operation on a key board 3, operation is started and at the same time, an ROM in a microcomputer compares the electricity saving starting or finishing time in the RAM with the time of the operation already started every given time according to a series of processing procedures. When the times coincide with each other, the ROM generates a signal so as to turn ON/OFF the lighting of a digital display tube in order to control said operation so that time is displayed automatically at any time everyday and said display is not performed for the rest of time. Thereby, electricity is saved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61242408-A (JP)
Title: Discrete secondary phase shifting circuit
Inventor: MIZUTANI MIKIO
IPC: H03H17/08
Filed: 1985-04-19
Abstract: PURPOSE:To speed up arithmetic and to improve accuracy by composing a discrete secondary phase shifting circuit of two adders, four delay elements, and two multipliers. CONSTITUTION:The 1st adders 21 is provided on the input side of a multiplier G2 and the 2nd adder 22 is provided on the output side. The adder 22 inputs the output value of the adder 21 through delay elements 23 and 24 which are connected together in series and also through the output value of the multiplier G2 through a series-connected delay element 24 and a multiplier A2. The adder 21, on the other hand, inputs the negative signal of the output of the delay element 25 through a delay element 26 and the negative signal of the output of the multiplier A2 together with an information signal V1. Thus, the two multipliers are used to speed up the arithmetic and reduce the capacity, and no overflow is caused during digital arithmetic with coefficients of respective arithmetic elements, so the arithmetic accuracy depending upon cancellation is improved.
Patent JP-H01291616-A (JP)
Title: Connector for connecting both ends of two electric conductor tube members
Inventor: JIERAARU JIEGO
IPC: H02G5/08
Filed: 1989-03-31
Abstract: PURPOSE: To maintain the thermal dispersion of an electric conductive rod by stopping the end part to be connected of a conductor rod inside a corresponding parallel longitudinal groove and making the end part of a contact clip member cooperate with a stirrup member comprising an electric conductive material fixed at a right angle to the corresponding end part of the conductor rod. CONSTITUTION: After the conduit 12 of two conduit parts 10, 10' is fitted into a lower plate 52, a joint plate block 56 jointed to an upper plate 53 is disposed inside a space released by two connection terminal notch part 23. A contact clip member housed in the joint plate block is elastically engaged on an Ω-shaped cross section stirrup member 90 operating in cooperation with the U-shaped cross section conductor rod 37 of two conduit by a free terminal part. Thus, the connection of the ends of the U-shaped cross section conductor rod 37 is ensured, so that the thermal dispersion may be ensured.
Patent JP-H07270399-A (JP)
Title: Placebo granule for coating test and sorting of placebo granule
Inventor: MARUYAMA NAOAKI
IPC: G01N33/15
Filed: 1994-03-30
Abstract: PURPOSE:To sorting with a medicinal effect component-containing granule within a short time by using a placebo granule containing a specific ratio of an iron powder with respect to the whole system. CONSTITUTION:When the content of the iron powder in a placebo granule is 0.1wt.% or less, sorting recovery due to a magnet becomes low and, when 5wt.% or more, the apparent density of the placebo e granule becomes large and the placebo granule is largely different from a medicinal effect component- containing granaule and correct coating evaluation becomes impossible. Therefore, 0.1-5wt.% of the iron powder is added to the whole system. Lactose, starch, a binder, a disintegrator and the iron powder are charged in a kneader by predetermined amts. to be stirred and a predetermined amt. of water is added to the kneader to be kneaded along with those components. The kneaded mixture is supplied to a granulator to be granulated and dried by a fluidized bed dryer to obtain the placebo granule. This granaule and a main medicine- containing granule are mixed in a proper ratio to perform coating. By this method, the placebo granaule can be attracted and removed by a magnet after coating and workability can be enhanced.
Patent JP-S61241789-A (JP)
Inventor: KODERASAWA TERUZOU
IPC: G06F3/048
Filed: 1985-04-19
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-S5511925-A (JP)
Title: Automotive suspension
Inventor: NOWADA SEIKICHI
IPC: B62D55/14
Filed: 1978-07-12
Abstract: PURPOSE: To reduce the rocking motions of an automotive body by controlling the damper provided at rollers in response to the elevational speed.  
     CONSTITUTION: The speed of an automotive body 6 is detected by a pitch angle speed detector PG, a rolling angular speed detector PG and an elevational acceleration detector HG provided at the automotive body 6. The detected signal from these detectors is applied to a controller AC which consists of an integrator, a load function circuit and a switching logic circuit, and controls a damper provided at rollers 20 to 31. The controller AC also controls a damper at the rollers provided at the automotive body to which an upward speed is imparted so as to reduce the attenuation a damper value SOV, and a damper at the rollers provided at the automotive body to which a downward speed is imparted so as to increase the attenuation of a damper valve. When the roller at the front end meets, for example, an obstacle to cause the front portion of the body to be displaced upwardly, it is readily displaced thereby. Thus, the front wheel tends to hold the obstacle to thereby remarkably reduce the rocking motions of the automotive body. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06271005-A (JP)
Title: Carry stage for electronic parts and carry method using it
Inventor: BABA TOSHIO
IPC: B65G1/02
Filed: 1993-03-17
Abstract: PURPOSE:To accommodate resin burrs of electronic parts falling to a base body during carriage into cavities thereby dissolving the problem of the electronic parts running on the resin burrs so as to perform stable carriage by forming cavities at the side ends of the bottom of a recess made in the base body of a carry stage. CONSTITUTION:A carry stage of r electronic parts 1 is composed of a shooter 2 as a base body and band-shaped recess 3 made in the shooter. In this case, a pair of cavities 7 are formed at the side ends of the bottom 3a continuous from both sides 3b of the recess 3. And, electronic parts 1 molded with resin are carried along the recess 3 where cavities 7 are formed. That is, when the electronic parts 1 are carried in A direction by means of a carry belt 4 installed on the bottom 3a of the recess 3, if resin burrs 5 remaining around reeds 6 fall to the shooter 2, the fallen resin burrs 5 are accommodated in the cavities 7. Hereby, the problem of electronic parts 1 running on the resin burrs 5 and falling from the shooter 2 is dissolved, whereby the electronic parts 1 are carried stably.
Patent JP-H07264908-A (JP)
Title: Linking structure of front wheel transmission clutch mechanism on riding working machine
Inventor: TANAKA SHUJI
IPC: B62D11/08
Filed: 1994-03-30
Abstract: PURPOSE:To improve the travelling performance in a wet puddy field by reducing resistance of a bottom of machine during travelling in the wet puddy field, surely prevent a poor operation caused by adhering muddy soil or catching small stones, etc., to a buffer spring and improve the reliability of transmission function by affecting a energisation power of the buffer spring directly. CONSTITUTION:A linking structure of a front wheel transmission clutch mechanism on a riding working machine is constituted by installing a buffer spring 46 on the shifter shaft 37 of a transmission clutch mechanism 27, in providing the buffer spring 46 for avoiding a shock due to transmission in a linking route, where the transmission clutch mechanism 27 capable of forcing to produce a constant rotation difference according to a pivoting direction of the machine, is linked with a pitman arm 42 in between the left and right front wheels, so as to change speed according to the pivoting operation of the machine automatically.
Patent JP-S528426-A (JP)
Title: Thyristor inverter control device
Inventor: SHIBUYA TADASHI
IPC: H02M7/515
Filed: 1975-07-09
Abstract: PURPOSE: An inverter control device constructed so that a commutation surplus angle of a thyristor is measured greater in the actuating time of an inverter while the surplus angle, is reduced less in a normal operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60225677-A (JP)
Inventor: YAMAMOTO MICHIHIRO
IPC: B07B13/02
Filed: 1984-04-23
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-H08283862-A (JP)
Title: Coil for induction-heating rolling element for toroidal type non-stage transmission
Inventor: MIZOGAMI HIROSHI
IPC: C21D9/40
Filed: 1995-04-10
Abstract: PURPOSE: To provide a coil for induction heating which generates very small degree of dispersion in hardness and depth of a hardened layer and has table quality. CONSTITUTION: In the coil for induction-heating which induction-heats a conical surface (rolling surface) 2a of a rolling element 2 for a toroidal type non-stage transmission provided with the conical surface 2a composed of recessed curved surfaces and projected curved surfaces, plural coil parts 1a in radial direction disposed in a crossing direction to a circumferential direction of the conical surface 2a within a range of ±45 deg. from perpendicular direction to the circumferential direction of the conical surface 2a are serially connected with a coil part 1b of an inner peripheral side disposed at an inner peripheral side of the conical surface 2a and a coil part 1c of an outer peripheral side disposed at an outer peripheral side of the conical surface 2a to form a petal shape.  The coil part 1b of the inner peripheral side is disposed at a position apart >=5mm from the inner peripheral part of the conical surface 2a so that the inner peripheral part of the conical surface 2a is not induction-heated and the coil part 1c of the outer peripheral side is also disposed at a position apart >=5mm from the outer peripheral part of the conical surface 2a so that the outer peripheral part of the conical surface 2a is not induction-heated.
Patent JP-H11276921-A (JP)
Title: Abnormal temperature detector for rotary part of grinding mill and oiling to rotary part
Inventor: KANEKO TADAYOSHI
IPC: B02C15/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To detect abnormal temperature of a rotary part revolving around a rotating shaft in a casing in a grinding mill. SOLUTION: In this grinding mill, a vertical rotating shaft 11 is installed in a mill casing 10, and a grinding roller 13 is fitted freely rotatably around the rotating vertical shaft 11. The rotating part of the grinding roller 13 is provided with a thermocouple 30 for measuring temperature of a sliding surface, and from this thermocouple 30, a measured temperature signal is led to a transmitter provided on a spider 12 integrated to the vertical rotating shaft 11, and from this transmitter, the measured temperature signal is radio transmitted to a receiver 50 outside the mill casing 10. The radio transmission is performed without any trouble even if a point to be measured is rotated. When the measured temperature exceeds an allowable value (dangerous temperature), the mill is forcibly stopped, and the indication is obtained and also an alarm is raised.  The measured temperature is automatically recorded by a recorder, and from the secular change of the shaft temperature (sliding area temperature), oiling time is determined. By performing inspection and maintenance such as this suitable oiling, the life of the rotating part can be prolonged.
Patent JP-H02261605-A (JP)
Title: Apparatus for manufacture of composite block
Inventor: KUROTAKI ATSUTOSHI
IPC: B28B11/02
Filed: 1989-04-03
Abstract: PURPOSE:To enable composite blocks to be automatically manufactured, and to manufacture uniform products in good productivity by a method wherein the title apparatus is constituted of a device for applying a bonding material to a base block or a cover material, a pressure bonding device for bonding the cover material under pressure against the composite block by applying the load of oscillation and pressure thereon, and a finishing device for finishing the composite block by allowing the same to pass through the hole of a scraper. CONSTITUTION:In the case where tiles are bonded on the surface of base blocks for pavement, a bonding material (c) is applied to a predetermined place at the center of the back surface of a cover material (b) positioned on the underside of a mask hole 31 of a mask plate 32, so as to have a thickness corresponding to the thickness of the mask plate 32. After the bonding material has been applied on the back surface 34 of the cover material, a lifting gear 37 is moved down, and each of the cover materials (b) is placed on a cover material conveyor path C to be sent to a predetermined next step. Then, the cover material (b) is set on the base block (a) by a cover material inversion device 49 while the bonding material is interposed between the cover material and the base block, and is bonded under pressure by a pressure bonding device 50 against a composite block K on which the load of oscillation and pressure is applied. In a stage that the composite block K is made to forcibly pass through the hole 62 of a scraper 63, the bonding material (c) which is pushed out and overflows on the circumference of the composite block K is positively scraped by the scraper 63, whereby the finishing of the composite block K becomes beautiful.
Patent JP-H04351295-A (JP)
Title: Blade chip fixing and holding device for laser beam welding
Inventor: AJISAKA YASUO
IPC: B23K26/21
Filed: 1991-04-17
Abstract: PURPOSE:To easily release clamping with slight force by moving an action line of force to the opposite side of an oscillating fulcrum by oscillation of a clamping member and changing over automatically the rotational energizing direction of the clamping member. CONSTITUTION:An extension coil spring 30 is arranged so that the action line L of force comes to the position close to a pivot 29 and the action line L of force comes to the inside or the outside of the pivot 29 by oscillation of the clamping member 20. A thrusting member 60 is discoid in the form corresponding to the arranged position of the clamping member 20, a guide roller 24 rolls to the outside along the lower surface 62 of the pressing member 60 by lowering of the pressing member 60 and the clamping member 20 oscillates in the expanding direction around the pivot 29. When the action line L of the spring 30 exceeds the pivot 29, tensile force of the spring 30 acts in the direction to open the clamping member 20 which is opened automatically by spring force of the spring 30.
Patent JP-H06301212-A (JP)
Title: Production of silver salt offset printing master plate and silver salt offset printing master plate
Inventor: YAMADA JUN
IPC: B41N1/08
Filed: 1993-04-12
Abstract: PURPOSE:To improve printing durability and reproducibility of picture images by subjecting an aluminum supporting body to anodic oxidation, bringing the supporting body into contact with a soln. containing metal ions and then with a reducing agent soln. to reduce the metal ions into physical development nucleus metal or metal alloy. CONSTITUTION:An aluminum supporting body is subjected to anodic oxidation and brought into contact with a soln. containing metal ions of physical developing nucleus. Then the ion adsorbing to the anodic oxidation film is reduced to physical development nucleus metal or metal alloy. Namely, at least the anodic oxidation film side of the aluminum supporting body having an anodic oxidation film is brought into contact with a soln. containing metal ions which constitute the physical development nucleus and then into contact with a reducing agent-contg. soln. to form the physical development nucleus. Then a silver halide photosensitive layer is formed thereon. In this process the aluminum plate used for the supporting body is preferably pure aluminum or aluminum alloy containing a small amt. of various metals such as silicon, magnesium, iron, copper, zinc, manganese, chromium, and titanium.
Patent JP-H08238867-A (JP)
Title: Calendar
Inventor: SHIMIZU CHIEKO
IPC: B42D5/06
Filed: 1995-03-06
Abstract: PURPOSE: To prevent unpleasantness wherein a calendar becomes round and its being broken uncleanly by a method wherein the calendar is wound by providing a triangular window at the center of its lower part, which is fitted to a paper-made box to which a stopper is provided to manufacture the calendar. CONSTITUTION: A freely detachable adhesive is stuck to a rear surface of a lower part of each calendar 1, and 12 sheets are stuck in the order of month in year. Further, a triangular window 5 is fitted at a center of the lower part of the calendar 1, which is wound. Then, the wound calendar 1 is put in a paper-made box 6 to which a stopper is provided, and a cover is put on it. A stop tool 8 of the paper-made box 6 is fixed to a wall surface. After pulling the calendar 1 this side, it is pulled straightly down until the triangular window 5 stops at a stopper. A thumb 9 on a rear surface 3 of the lower part is peeled off, and the calendar 1 is stuck onto the wall surface. When the next month comes, the calendar is pulled in the same way, the month become unnecessary is peeled off, and the rear surface 3 of the lower part is stuck to the wall surface.
Patent JP-H10258797-A (JP)
Title: Water bicycle
Inventor: KIRIKAMI SEIICHI
IPC: B63H16/18
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To utilize a human leg power, enhance the speed of a vessel, and realize a stable vehicle by providing a feathering paddle wheel mechanism having a large-diameter power transmission means in a position corresponding to the rear wheel of a land bicycle as a propulsion mechanism of a water bicycle. SOLUTION: A handle 2 is fixed to a frame 1 provided with a front-side frame 4 and a rear-side frame 5 and the frame 1 is connected to a pair of floats 15a, 15b. The pair of floats 15a, 15b are provided with a planetary gear 11a and a fixed gear 11b, which are connected by a planetary chain 12a for turning a plurality of paddles 10a, 10b and 10c, 10d in one direction, and are so set to have a large-diameter feathering paddle wheel mechanism provided with the planetary gear lid and the fixed gear 11c connected by the planetary chain 12b attached thereto. This constitution can expand the action range of the vehicle moving on the water using the human power.