baber/WOPTO huggingface dataset:
Patent JP-S5720943-A (JP)
Title: Soft-touch operation mechanism of tape recorder
Inventor: TOMITA SEIJI
IPC: G11B15/10
Filed: 1980-07-15
Abstract: PURPOSE:To complete the operation of an operation mechanism securely by providing a switching means of supplying battery power to a motor through manual operation without any intervention of a governor circuit while the operation mechanism is in process of its operation. CONSTITUTION:For example, battery power is too consumed to supply power necessary for rotating a motor 55, which then stops when a cam gear 51 rotates as shown in the figure through the operation of a palyback operating element 14. In this case, both contacts 811 and 812 of a switch 81 are brought into contact with each other by operating a button 82, and then a short circuit is formed between both terminals of a governor circuit 67 via switches 61 and 81, thereby supplying the battery power directly to the motor 55. Consequently, the motor 55 is applied to battery voltage higher by the voltage drop of the governor circuit 67, and the motor 55 turns again to rotate the cam gear 51 to the original position.
Patent JP-S60277-A (JP)
Inventor: TAKI KATSUHIKO
IPC: F25D21/08
Filed: 1984-05-15
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-H09284936-A (JP)
Title: Stringing sheave
Inventor: YAMAZAKI TAKESHI
IPC: H02G1/02
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To allow a wire to smoothly pass without damaging a cable to be extended and rigid body section by dividing a plurality of small rollers provided to a stringing sheave into small blocks, middle blocks and large blocks step by step, and pivoting middle blocks and large blocks in the vertical direction against a bearing arm in a turnable manner. SOLUTION: A plurality of small rollers 3 hung on a shoe chain 26 of a stringing gear are divided into small blocks 6 having three pieces each, the small blocks 6 are divided into middle blocks 8 having two pieces each, and the middle blocks 8 are divided into large blocks 11 having two pieces each. The middle blocks 8 and large blocks 11 are pivoted on bearing arms 13 and the central bearing arm 14 in the vertical direction in a turnable manner, and even if there is a rigid body section in the middle part of a cable with joint, etc., of the cable, a plurality of small rollers 3 are formed in the shape of an approximately straight line in the imitation of the rigid body section. By the constitution, the cable to be extended can be smoothly passed through without being damaged in the rigid body section and at both ends of the rigid body section.
Patent JP-H07277467-A (JP)
Title: Cereal lifting machine
Inventor: YAMAMOTO SOICHI
IPC: A01F12/46
Filed: 1994-04-11
Abstract: PURPOSE:To increase a lift of jumping cereals grains by a method wherein a mounting plate by which the interior of a casing is divided into a cereals raising chamber and a wind generation chamber is arranged in the casing and supported on a rotary shaft, a jumping blade is mounted at the flank on the grain raising chamber of the mounting plate, and wind generating blade is attached to the flank on the wind generating chamber side of the mounting plate. CONSTITUTION:The interior of a casing 1 is axially divided into two sections by a disc-form mounting plate 3 having diameter larger than the inside diameter of the casing, the two sections consisting of one being a cereals raising chamber (y) communicating with a receipt port 13 and the other being a wind generating chamber W communicating with an air intake hole 16. A jumping blade 4 for raising cereals is arranged on the flank, positioned facing a side wall 11 having the receipt port 13 formed therein, of the right and the left flank of the mounting plate 3. Further, a wind generating blade 5 is arranged at the flank, positioned facing a side wall 10 having an electricity input hole 16, of the other flank of the mounting plate 3. This constitution effectively feeds with a pressure cereals grains, jumping in a cereals feed cylinder 15 from a delivery cylinder 14 by the jumping blade 4, by pressure wind generated by the wind generating blade 5 and delivered from the delivery cylinder 14 in the cereals feed cylinder 15, whereby a conveyance distance by which cereals grains are raised is increased.
Patent JP-H04325920-A (JP)
Title: Coating device for magnetic recording medium
Inventor: WATANABE MASARU
IPC: G11B5/842
Filed: 1991-04-26
Abstract: PURPOSE:To provide the coating device for production of the magnetic recording medium having particularly decreased drop-outs relating to the coating device for the coated type magnetic recording medium. CONSTITUTION:The web path between a supply section 1 and coating section 6 and the web path between a drying section 9 and a take-up section 10 of the coating device for producing the coated type magnetic recording medium installed in a clean room 12 are covered with housings 14a, 14b. Clean air is sent from a clean air supplying section 15 into the above-mentioned housings. The sticking of foreign matter on the web is prevented in this way.
Patent JP-S5632340-A (JP)
Title: Method and apparatus for manufacturing square-shaped glass molding
Inventor: HIROSE TOSHIMARO
IPC: C03B23/207
Filed: 1979-07-30
Abstract: PURPOSE: To obtan the titled molding while preventing cracking and facilitating detachment by laying glass rods in a square-shaped groove made in a heat resistant base, mounting a square-shaped heat resistant pressurizing jig on the rods, and heat softening the rods.  
     CONSTITUTION: Heat resistant female mold 26 has square-shaped groove 27 of predetermined depth and width. Bottom 28 of groove 27 is flat, both walls 29, 30 are slopes of inverted fan shape, and outer corners 31 of groove 27 are provided with radius. Glass round rods 25 are put into groove 27, and male mold 21 is mounted on rods 25 so that top 23 of the bank of mold 21 agrees with rods 25. They are fed into a continuously heating furnace of a neutral atmosphere and heated to soften rods 25. Simultaneously, rods 25 are pressurized by mold 21. Thus, a molding having a square-shaped section is obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57211775-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YORIKANE MASAHARU
IPC: H01L29/73
Filed: 1981-06-23
Abstract: PURPOSE:To improve high-speed operating characteristics by self-alignmently forming a window for the second electrode on a semiconductor substrate at a position which is away by a distance from the first electrode consisting of a polycrystalline semiconductor having a right-angled side. CONSTITUTION:Polycrystalline Si 34 is provided on an N type substrate and after providing an Si3N4 layer 35 on the surface of the polycrystalline Si 34, B is ion-implanted. Next, etching is applied so that the side wall of the layer 35 may be vertical and an oxide film is formed on the surface of the opening section and B in the layer 34 is simultaneously diffused to the substrate to form an auxiliary base. Next, an Si3N4 layer is formed by self alignment in the opening to have a hollow section and then after exposing the substrate at the hollow section, P dope polycrystalline Si is provided in the hollow section to form an emitter electrode and the emitter is also formed by diffusing P into the substrate. This reduces the intervals between windows for emitter and base electrodes and permits high-speed operation.
Patent JP-H01267491-A (JP)
Title: Time difference measuring circuit
Inventor: NAKAJIMA HIROSHI
IPC: G04F10/04
Filed: 1988-04-19
Abstract: PURPOSE:To measure with high resolution by using input count pulses to an counter circuit by driving a trigger producing circuit by input signals and thereby using an operating counter circuit, a delay circuit and a decoding circuit. CONSTITUTION:A trigger producing circuit 3 is driven by the signals from an input terminal 1 and a gate circuit 9 transmits the count pulse from an oscillating circuit 8 to a counter circuit 11. Further, the output of the trigger producing circuit 3 is sent out to a flip flop circuit 6 through a delay circuit 5 and the edge pattern of the signals is input in a decoding circuit 7. The signals input in an input terminal 2 is also processed. An arithmetic circuit 15 calculates the output signals of the decoding circuits 7, 14 and the counter circuit 11 and the time difference between the signals input in the terminals 1, 2 is output in an output terminal 16.
Patent JP-H05326255-A (JP)
Title: Electromagnet device
Inventor: KITAMURA TSUNEHIRO
IPC: H01F7/08
Filed: 1991-04-26
Abstract: PURPOSE:To obtain an electromagnet device reducing the operation noise without influencing attraction characteristics. CONSTITUTION:An electromagnet device consists of a yoke 1, electromagnetic coil 2, coil form 3, armature 4, moving frame 6, and a buffer member 8 which buffers the collision of the armature 4 immediately before it reaches a first or second position. The buffer member 8 is provided with an inclination; a long hole 6c is formed such that the moving frame 6 can be moved in the direction that it is energized by a plate spring 7 and further its rotational radius is varied against the spring force. Thus the electromagnet device is so constituted that the armature 4 or yoke 1 will slide the inclination of the buffer member 8 immediately before the armature 4 reaches the first or second position.
Patent JP-H06305409-A (JP)
Title: Master cylinder
Inventor: ISHIHARA KIMIO
IPC: B60T11/20
Filed: 1993-04-23
Abstract: PURPOSE:To prevent the deformation of a sleeve due to a liquid pressure difference during brake operation and make the sleeve as one of parts in an easy-to- manage size structure. CONSTITUTION:In such a master cylinder that a cylinder housing 2 is formed with a body mainframe 3 and a cap and pistons 5, 6 are inserted through the cap, arranged in the cylinder housing in a slidable manner and guided by a piston guide 8 equipped with a passage through an external fluid passage and a sleeve 31, a slit is provided in the sleeve over the whole axial length of the pistons and the sleeve is arranged to be deflected within the width of the slit and put in close contact with the cylinder housing.
Patent JP-H05251928-A (JP)
Title: Antenna system
Inventor: KUDO HIROSHI
IPC: H01Q21/08
Filed: 1992-03-05
Abstract: PURPOSE:To ensure the degree of freedom of connection and to facilitate the miniaturization of a case and its assembly by interconnecting a fin line converter and an IC board with a strip line. CONSTITUTION:A fin line converter 2 converting a propagation mode of an electromagnetic wave from the waveguide mode into the microstrip line mode is provided to a horn type primary radiator 1. Then the fin line converter 2 and an IC board 3 of a transmission reception circuit are connected by a microstrip line 4. The IC board 3 of the transmission reception circuit is arranged to the primary radiator 1 at an optional angle. Thus, the primary radiator 1 is integrally formed to a case of the IC board 3 of the transmission reception circuit and they are interconnected by the microstrip line 4, then the primary radiator 1 and the IC board 3 are arranged in the case with optional structure.
Patent JP-H10286786-A (JP)
Title: Remote control holder for chargeable type power tool
Inventor: NAKANE HIROSHI
IPC: B25F5/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To improve workability in connecting a tool, and operability after connection of it. SOLUTION: In a remote control holder 1, a connection body 3 provided at one end of a pipe 2 is provided with a insert part 6, and an arm 7 protruded with curvature from a side part of it. In both side surfaces of the insert part 6, electrode terminal plates on which a battery holder 25 in a power tool can be held are exposed, and lead wires 10, 10 connected to the respective terminal plates are extended in a pipe 2 to a handle 4. The arm 7 is composed in such a way that it can be connected to an auxiliary housing 26 of the power tool by a bolt 12.  In the meanwhile, on the handle 4 provided at the other end of the pipe 2, a switch 14 to which the lead wires 10, 10 are connected, a switch lever 16, and a lock-off pushbutton 18 are provided, and additionally, at a base end, an insertion hole provided with lock parts 20, 20 on which a battery pack 31 can be inserted to be installed, and a battery holder 22 is formed.
Patent JP-S58215765-A (JP)
Title: Positioning mechanism
Inventor: NISHIDA HIROSHI
IPC: G11B5/55
Filed: 1982-06-09
Abstract: PURPOSE:To prevent the positioning error and the deterioration of a belt due to invaded dust, by providing a contact section where an outer circumference of a positioning pulley of a magnetic head is in contact with the belt and a space section in which the dust invaded between the pulley and the belt is extracted. CONSTITUTION:The pulley 25 is fixed to an output shaft of a step motor 18 with a screw 22 and a washer 23, and further, a steel belt 24 is fixed to the pulley 25. Other end of the belt 24 is held to a pulley 31 mounted freely turnably with a shaft 35 and a plate spring 27. The magnetic head 3 held to a gimbal 4 and having a compressing spring 5 is mounted on a magnetic head shifting body 10. The head 3 is floated on the surface of a magnetic disc 26 at a minute gap by the rotation of the magnetic disc 26, and the belt 24 is shifted and positioned with the rotation of the motor 18. If dust 34 invades between the outer circumference of the pulleys 25, 31 and the belt 24 externally, the dust 34 is taken into grooves of gear shape of the pulleys 25, 31, allowing to attain accurate positioning without giving any effect of the dust 34 on the belt 24.
Patent JP-H09268620-A (JP)
Title: Sound absorbing structure for waterproof pan
Inventor: OKAMOTO KOICHIRO
IPC: E04H1/12
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To insulate sound between a waterproof pan and a slab surface by sticking a sound insulating material such as an urethane foam material to the rear face of the waterproof pan or the slab face opposed to the rear face of a unit bathroom having support legs whose height is adjustable. SOLUTION: A reinforcing material 5 is brought in contact with the rear side of a waterproof pan 1 so as to fix nuts 6 and bolt-shaped support legs 7 having rubber elastic bodies 8 at their tips are threadly engaged therewith so as to adjust the height. A hard urethane foam layer is formed on the rear face of the waterproof pan 1 so as to be a sound absorbing material 9 and is arranged on the rear face of the waterproof pan 1 single body. In this case, after a unit bathroom is assembled in an installation place, a spray coating is applied thereon and a layer of the sound absorbing layer 9 is formed. The sound absorbing material 9 is set to a hard urethane foam layer formed by directly forming on an actual article on site by spray foam.  Sound generated from the waterproof pan 1 is absorbed by a layer or two-layer sound absorbing material 9 stuck in a space part in the rear side of the pan 1 and sound absorbing material 9 is set to a spray foaming urethane foam layer. Its handling and sound absorbing effects are thus improved.
Patent JP-S61256457-A (JP)
Title: Control system for data transfer
Inventor: NONOMURA YOSHIO
IPC: G11B20/10
Filed: 1985-05-10
Abstract: PURPOSE:To improve throughput and to minimize the size of a buffer by providing a means to set the rise processing start time point to each input/output device at the break of the transfer of data and therefore attaining the continuous transfer of data with the minimum buffer size. CONSTITUTION:A cartridge type MT device 7 needs the time several times as much as the rise processing time for the tape positioning operation after transfer of data and therefore connects a buffer 5 to a controller 4 for temporary storage of data in order to prevent the deterioration of the using efficiency of a data transmission line due to the long time required for said tape positioning operation. While it is required to deliver a rise processing request so that the transfer of data can be started for the next device 7 after the transfer of data is through with a certain device 7. This request is delivered previously so as to start the rise processing after several unit hours when the line 6 is idle. For this purpose, a timer 8 is set to each device 7. Thus it is possible to transfer data continuously and to use the line 6 with high efficiency. Furthermore the data can be pre-read and written totally with the minimum buffer size.
Patent JP-H10287144-A (JP)
Title: Shift device for automatic transmission, and shift lock mechanism for shift device
Inventor: INUZUKA TAKESHI
IPC: F16H59/10
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To simplify the structure by forming a shift pattern, which has an irregular cam-like change part, on a base plate, and providing a plunger, which can be slid in the elastically pressurizing condition along the shift pattern, in a lower part of a shift lever. SOLUTION: A shift pattern having an irregular cam-like change part, which determines a shift position of a shift lever S at the time of automatic transmission mode and at the time of manual transmission mode, is provided at a nearly central part of a top surface inside of a base plate B, which forms a bottom part of a shift device. A plunger 2, which is slid in the elastically pressurizing condition along the shift pattern 1, is provided in a lower part of a shift lever S. The structure of a shift device for a transmission, which can cope with both transmission modes, is thereby simplified, and the number of part items and the assembling cost are remarkably lowered.
Patent JP-S5723674-A (JP)
Title: Fluorescent substance
Inventor: NAKASHIMA SHIGEHARU
IPC: C09K11/81
Filed: 1980-07-16
Abstract: PURPOSE: A fluorescent substance that is composed of a fluorescent substance of a terbium-activated cerium orthophosphate given by a specific chemical formula in which a part of cerium is exchanged with lanthanum, thus emitting green light of high brightness with high cerium concentration and being readily produced because of its relatively low calcination temperature.  
     CONSTITUTION: A part of cerium is exchanged with lanthanum to produce a fluorescent substance of the formula [x, y are in 0.1<(x+y)<0.4, 0.05<y<0.3]. For example, when a fluorescent substance of preferable composition, Ce0.7La0.2 Tb0.1PO 4 , is prepared, the rare earth oxides are coprecipitated with oxalic acid and the coprecipitate is mixed with (NH 4 ) 2 HPO 4  and they are calcined at 1,200°C.  
     EFFECT: Raw materials are inexpensive and the production costs are low.  
     USE: A green component for three-wave type high brightness and high color-rendering fluorescent substance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02279532-A (JP)
Title: Device for breaking glass sheet
Inventor: ATSUMI MASASHI
IPC: C03B33/07
Filed: 1989-04-18
Abstract: PURPOSE:To excellently break a glass sheet by placing the grooved glass sheet between the two pressing plates each consisting of a member for holding plural rollers. CONSTITUTION:In the case of a liq. crystal panel enclosed with two upper and lower glass sheets, the glass sheets 1a and 1b are bonded, the widths of the upper and lower parts of the product panel are different from each other, and hence the positions of the scribed grooves 2 for breaking are not matched with each other. The pressing plates 6a and 6b having rubber rollers 5a and 5b are used as the pressing device for pressing the discrete grooves 2 and growing the crack of the groove by a bending moment. The rollers 5a and 5b are pressed at the positions not facing each other, hence a shearing force is exerted on the glass sheets 1a and 1b by the rollers 5a and 5b and used as the stress for growing the crack of the groove 2, and the glass sheets are simultaneously broken.
Patent JP-H05246012-A (JP)
Title: Both side adhesive tape for fixation of flexographic plate, carrier sheet with flexographic plate and flexographic printing method
Inventor: SEN TAKUROU
IPC: B41F5/24
Filed: 1992-04-17
Abstract: PURPOSE:To provide a both side adhesive tape for fixation of a flexographic plate, a carrier sheet with the flexographic plate and a flexographic printing method wherein at the time of sticking of the flexographic plate to the carrier sheet, even if bubbles are entrapped in an adhesive surface, they can be removed easily, even if resticking operation such as registration or a change is performed, the flexographic plate can be peeled off easily from the carrier sheet and the both surface adhesive tape is stuck to a plate cylinder side and is not left behind on the plate cylinder side. CONSTITUTION:In a both side-adhesive tape 10, the first adhesive agent layer 1 wherein a flexographic plate is stuck to one side of a base 3 and the second adhesive agent layer 2 wherein a carrier sheet is stuck to the other side of the base 3 are formed and a mold release paper 5 is laminated at least to one side out of the above-mentioned first adhesive agent layer 1 and second adhesive agent lay 2, adhesive force of the first adhesive agent layer is higher than the adhesive force of the second adhesive agent layer, holes 6 penetrating through from the first adhesive agent layer to the second adhesive agent layer and the mold release paper are bored in large numbers.
Patent JP-H02306968-A (JP)
Title: Phenylpyrimidone derivative, preparation thereeof, and insecticide or acaricide composition containing same
Inventor: ARAN JIYON HOITSUTORU
IPC: C07D239/40
Filed: 1990-04-16
Abstract: NEW MATERIAL: A compd. represented by formula I [R 1  and R 2  are each H, a halogen, a haloalkyl, an alkoxy or NO 2  but not NO 2  at the same time, R 3  and R 4  are each H, a halogen, an alkyl or cycloalkyl, R 5  and R 6  are each a halogen, NO 2 , a haloalkyl, a haloalkoxy or S(O) n  (n is 0-2), R 7  is H, a halogen, an alkyl, CN or NO 2 , R 8  is H, a halogen, an alkyl or a cycloalkyl and R 9  is O or S].  
     EXAMPLE: 1-(2,6-dichloro-5-methyl-4-trifluoromethylphenyl)-4- trifluoromethylpiridin-6-one.  
     USE: An insecticide and miticide compsn.  
     PROCESS: For example, a compd. represented by formula II (R 13  is an elimination group) and a compd. represented by formula (R 8  is H) are reacted to obtain the corresponding compd. represented by the formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S59224918-A (JP)
Title: Switching circuit
Inventor: NINOMIYA JIYUICHI
IPC: H03K17/04
Filed: 1983-06-03
Abstract: PURPOSE:To attain the switching with high frequency by discharging an electric charge in a capacitor through a small resistance between an emitter and a collector of a transistor (TR) so as to decrease the time required for discharge. CONSTITUTION:A current flowing to a capacitor C is amplified by a TR6, given as a reverse bias current of a main TR2 and the electric charge stored in this capacitor C is discharged through a resistance between the emitter and collector of a TR4 turned on so as to turn on the main TR2. Through the constitution above, the capacitance of the capacitor C is decreased. Then the electric charge stored in this capacitor C is discharged quickly because it is discharged through a small resistance between the emitter and collector of the TR4. Thus, highly frequent switching is attained.