baber/WOPTO huggingface dataset:
Patent JP-S58134277-A (JP)
Title: Protection bellows of rack and pinion mechanism
Inventor: MARUKAWA KIYOUHEI
IPC: B62D3/12
Filed: 1982-02-04
Abstract: PURPOSE:To equalize stress acting upon all over convex and concave portions of a bellows by gradually increasing each forming radius from the back bar housing coupling portion to the tie rod coupling portion. CONSTITUTION:Since each forming radius of convex 6 and concave 7 portions is gradually increased according as it comes to the tie rod coupling portion where a bellows 5 causes a strong flexion movement, stress produced by such flexion movement can be substantially equalized extending from the tie rod coupling portion to the back bar housing coupling portion. As a result, the durability of the bollows 5 can be improved.
Patent JP-S56114275-A (JP)
Title: Curved fluorescent lamp
Inventor: SATOU ATSUSHI
IPC: H01J61/46
Filed: 1980-02-15
Abstract: PURPOSE:To prevent any decrease of the initial characteristics and the life-performance characteristics of a curved fluorescent lamp, by adding calcium borate to a fluorescent body, which is affixed to the inner wall of a light-transmitting airtight case made of either a soda-lime glass or a low lead glass. CONSTITUTION:A light-transmitting airtight case is made of either a soda-lime glass which has a softening point of 640-720 deg.C and a linear-expansion coefficient of 92-105X10<-7>cm/cm/ deg.C, or a low lead glass which contains not more than 12wt% of lead oxide. The inner wall of this case is coated with 2.9-3.9mg/cm<2> of a fluorescent body which contains 0.2-2.0wt% of calcium borate.
Patent JP-S63184078-A (JP)
Title: Semiconductor device tester
Inventor: KAWASAKI HIDEKI
IPC: G01R31/26
Filed: 1987-01-27
Abstract: PURPOSE:To perform test on a semiconductor device to be tested with a high reliability in terms of temperature by providing part of a test head to which the semiconductor device to be tested is mounted with a heater for setting the semiconductor device to a desired temperature. CONSTITUTION:A printed circuit board 1 constituting a test head is provided with a socket 3 for mounting a semiconductor device 2 to be tested and a heater 4 for heating the semiconductor device 2. The heater 4 is formed such that the bottom surface of the semiconductor device 2 to be tested and the surface of the heater 4 are brought into contact with each other in a condition wherein the semiconductor device 2 is mounted to the socket 3. The heater 4 is heated to be set to a prescribed temperature in accordance with the test condition of the semiconductor device 2. As a result, the semiconductor device 2 mounted to the socket 3 for a test is held at the prescribed temperature in accordance with the test condition whereby highly reliable test can be performed.
Patent JP-H04236558-A (JP)
Title: Backup device
Inventor: HOSOKAWA TSUTOMU
IPC: G06F13/00
Filed: 1991-01-18
Abstract: PURPOSE:To use a usual telephone line and to obtain the economical backup device without provision of an exchange line for exclusive use of backup. CONSTITUTION:The backup device is provided with an ISDN interface section 11 connecting to an ISDN line, and when a data transmission system detects a fault, an inter-user information detection section 13 detects an inter-user information notice of the ISDN and outputs a backup notice signal. A timer 15 receives the backup notice signal and outputs a switching signal after lapse of prescribed time. A changeover device 12 receives the switching signal to switch the connection to the ISDN interface section 11 to a data port 18 from a voice part 19.
Patent JP-H02198995-A (JP)
Title: Temporarily installed guiding tool for elevator
Inventor: UGAWA KIMITAKE
IPC: B66B7/12
Filed: 1989-01-26
Abstract: PURPOSE:To smoothly raise and lower an elevator body by cutting the step difference of a connection part of guide rails by installing a grinding part at the edge part of the sliding surface of a guiding tool. CONSTITUTION:A temporary guiding tool 3 for elevator is temporarily installed onto an elevator body 2 under installation construction, and accompanied with the rise and lowering of the elevator body 2 in the initial period of the ordinary operation after the installation adjustment operation or the completion of installation, the step difference 1b in the connection part of guide rails 1 is cut by a grinding part 3d installed at the edge part of the sliding surface of the guide tool 3. Therefore, the elevation body 2 can be raised and lowered smoothly.
Patent JP-S53103210-A (JP)
Title: Rotary type comprssor
Inventor: TOUJIYOU KENJI
IPC: F25B31/02
Filed: 1977-02-21
Abstract: PURPOSE: To improve concentricity and reduce vibration and noise caused by impact force of cylinder and stator by setting outer diameter of cylinder smaller than that of stator and combining them in one body which is inserted and fixed in case at outer peripheral part of stator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03222847-A (JP)
Title: Prime mover controller for construction machinery
Inventor: EGASHIRA MASAKI
IPC: F02D45/00
Filed: 1990-01-26
Abstract: PURPOSE:To keep off any sudden change in rotation and improve the extent of safety by continuing the rotation of a prime mover at the current rotational frequency during rotation of the prime mover in the case where a program is reset by such an effect that a noise gets into a controller during servocontrol processing or the like. CONSTITUTION:A prime mover installed in construction machinery is driven and controlled by a controller 22 consisting of a microcomputer via a servomotor 3 on the basis of desired rotational frequency commanded by an up-down switch 7 and the actual one detected by a turning angle sensor 5. In this case, even such a judged result that whether the prime mover judged by a crank angle sensor 21 is rotated or not is also inputted into this controller 22. When a fact that the prime mover is rotating, whereas resetting works on the microcomputer, is judged, the rotations frequency of the prime mover is kept to that conformed to the actual rotational frequency. In brief, the actual rotational frequency is set as the desired one, thereby continuing the serocontrol processing.
Patent JP-H07229009-A (JP)
Title: Partial wigs and wig comprising combination of the same
Inventor: KAWAGUCHI TAKAHIRO
IPC: A41G3/00
Filed: 1994-02-14
Abstract: PURPOSE:To provide a wig appearing like a natural hair line and capable of being readily worn. CONSTITUTION:A partial wig is first produced. The partial wig comprises a net-like base cloth 11, hair pairs 12a, 12b bound to the nets of the base cloth 11, and an adhesive agent 13 coated on the lower surface of the base cloth 11 to fix the pulling-out direction of the hair pairs. A partial wig for the hairline of a forehead has a shape in which hair pairs each comprising two bound hairs are vertically pulled out. A partial wig for the whirl of hair has a shape in which hair pairs each comprising two bound hairs are pulled out in prescribed directions excluding the vertical direction. A plump partial wig has a shape which hair pairs each comprising a bound hair are in different directions each other. An edge wig has a shape in which hairs are adhered in laid and paralleled states to a base cloth. The wigs are cut into proper shapes fit to wearing sites and subsequently combined to produce a wig.
Patent JP-H10211188-A (JP)
Title: Automatic stature meter
Inventor: SOE MASAO
IPC: A61B5/107
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic stature meter capable of relaxing the impact of a cursor to the person of a measuring object without lowering measuring processing capacity per a period. SOLUTION: This automatic stature meter is provided with a driven raising/ lowering part 25 and a subordinate raising/lowering part 26 which can vertically be slid with respect to a supporter 22 erected from a mounting base 21 to be freely abutted and separated on/from each other and the cursor 27 to be abutted on the head tip part of the person is fitted to the part 26 to push up the part 26 by the part 25 raised/lowered by a driving motor 23. Then the separation of the parts 25 and 26 are detected by a following state detecting sensor 28. Thereby, while stature can precisely be measured, impact to the head tip part of the person is relaxed because driving force by the part 25 is not transmitted to the part 26 and the cursor 27 after the cursor 27 is abutted on the head tip part of the person.
Patent JP-S5299796-A (JP)
Title: Doppler radar
Inventor: NANBU SHIYUUTAROU
IPC: G01S13/62
Filed: 1976-02-18
Abstract: PURPOSE:To simplify the structure and to reduce the price by freely fitting and removing a direction identifying system from the conventional type doppler radar senser.
Patent JP-S59143168-A (JP)
Title: Picture forming device
Inventor: NOMURA ICHIROU
IPC: G03G15/043
Filed: 1983-02-07
Abstract: PURPOSE:To stabilize the formation of pictures with a proper level of density by discriminating the density of information after detecting the ultraviolet light out of the image information light. CONSTITUTION:The reflected light of an original 3 illuminated by a fluorescent lamp 1 is reflected again by mirrors 4 and 5, and the visible light transmits through an ultraviolet light reflector 7. While the ultraviolet light is reflected by the mirror 7. This reflected ultraviolet light is detected by a photodiode 8, and the picture density of the original 3 is detected and converted into electric signals. These electric signals are supplied to a lighting voltage controller 17. Thus the proper lighting voltage of the lamp 1 is decided.
Patent JP-H02199715-A (JP)
Title: Manufacture of oxide superconductive wire rod or tape
Inventor: YANAGIYA TOMOYUKI
IPC: H01B12/04
Filed: 1989-01-30
Abstract: PURPOSE:To improve superconductive property, in particular critical current density, by filling superconductor in a metallic pipe made of silver, etc., before rolling and drawing it to produce a superconductive wire rod or tape for applying pressure then performing thermal treatment. CONSTITUTION:A silver pipe 1 that superconductor powder 2 is filled in a metallic pipe 1 made of silver or, etc., is rolled or drawn to turn into a tape or wire rod. Next, pressure, 200kgf/mm<2> or more, is applied on the manufactured tape 4 or wire rod 3. The wire rod 3 or tape 4 produced in such a manner is given thermal treatment and granted superconductive property. As a result the tape 4 can be improved in superconductive property with superconductor crystals arranged in bearings to carry current easily.
Patent JP-H06227579-A (JP)
Title: Ic container
Inventor: HASHIBA HIDEYASU
IPC: H01L21/673
Filed: 1993-02-04
Abstract: PURPOSE:To provide a stopper which is easy to remove and attach and can be securely held in an IC container. CONSTITUTION:An IC container comprises an approximately cylindrical body 24 having a pair of opposite walls 26, 28 where a plurality of IC packages 22 can be housed in a line, wherein ends of the body are opened and a hole 32 is provided on one of the pair of opposite walls in the vicinity of the ends, an elastic stopper 34 is inserted from the opening ends, and the stopper 34 has a protrusion 36 which can be engaged with the hole 32 on the body.
Patent JP-H07225569-A (JP)
Title: Device for outputting image
Inventor: SATO MITSURU
IPC: G09G5/00
Filed: 1994-02-14
Abstract: PURPOSE:To shorten the time required for down load of a font. CONSTITUTION:This device is provided with a communication means 1 communicating with external devices such as a host computer and an external print controller, a storage area 2 storing information, a means 3 reporting an unused area total amount in the storage area 2 to the external device by the communication means 1 in response to an unused area information request command from the external device, an information load means 4 loading the information received from the external device to the unused area, an area release means 5 releasing the area occupied by the specified loaded information by an erase command from the external device and returning it to an unused state, an information moving means 6 moving the information on the storage area by a rearrangement command from the external device and a controlling storage area 7 storing the arrangement condition of the information stored on the storage area.
Patent JP-2000210242-A (JP)
Title: Dishwasher
Inventor: OGAMI YOSHIHIRO
IPC: A47B77/08
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher with a good appearance to which the same door with that of an adjacent cabinet can easily be attached when the dishwasher is installed in the dishwasher cabinet. SOLUTION: A surface material M can be attached to a door 3 attached to the front of the dishwasher body 1. The surface material M is fixed to the door with screws 33 from the rear side of the door 3. As the surface material is fixed from the rear side of the door 3 in this way, the surface material M can easily be attached/detached without fixing members such as screws 33 seen on the front surface of the door 3.
Patent JP-H01194287-A (JP)
Title: High-frequency heating device
Inventor: MAEHARA NAOYOSHI
IPC: H05B6/68
Filed: 1988-01-28
Abstract: PURPOSE:To reduce the heating time and to guarantee the reliability and the safety by increasing the electromagnetic output larger than the value of the normal time at the operation starting time of the device, and reducing the electromagnetic output to control at the normal time value when the temperature of the heating parts is presumed or detected to be higher than a specific value. CONSTITUTION:A heating control unit 40 gives a heating instruction of a specific heating time to a drive control unit 41. As a result, the control unit 41 gives a starting instruction to a control unit 34 and operates a magnetron 32 at the output larger than the rating output in the normal time. When a specific time passes, or when the temperature of the heating parts rises higher than a specific value, the electromagnetic output is reduced to control to the value at the normal time. The heating time is reduced and the reliability and the stability are guaranteed, consequently.
Patent JP-H09188009-A (JP)
Title: Printer and data compressing method therein
Inventor: WAKANA TORU
IPC: B41J5/30
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of enhancing a compression ratio by selecting a compression method fitted to data from a plurality of compression methods to perform compression and the data compressing method in the printer. SOLUTION: A laser beam printer is equipped with an ROM 4 storing a plurality of preset compression methods and a CPU 3 having a data kind discriminating function analyzing the command of received data and discriminating the kind of data on the basis of the analytical result, a compression method selecting function selecting the compression method fitted to the kind of the discriminated data from a plurality of the compression methods stored in the ROM 4 and data compressing function compressing the data on the basis of the selected compression method.
Patent JP-H06201842-A (JP)
Title: Direction-setting structure in diastrophism
Inventor: FURUYA KAZUO
IPC: G01B7/00
Filed: 1993-01-08
Abstract: PURPOSE:To achieve that the setting position of a sensitivity axis for a seismometer installed on the hole bottom of a boring hole dug in the ground is detected accurately on the ground. CONSTITUTION:A key 2 is installed so as to protrude at the inside of an installation case 1 installed on the hole bottom of a boring hole dug deep in the ground. On the other hand, the direction of the key 2 is measured in advance, a key guide 12 is formed in an observation instrument (a seismometer) 10, and the seismometer 10 is lowered to, and installed in, the installation case 1. At this time, the key guide 12 is brought into sliding contact with the key 2, and the seismometer 10 is positioned with reference to the installation case 1. In addition, the magnetism of a permanent magnet embedded and installed in the key 2 is detected by a plurality of reed switches on the seismometer 10, their detection signals are analyzed on the ground, the relative position (the declination) between the seismometer 10 and the installation case 1 is detected, and the accurate position of the seismometer can be detected on the ground.
Patent JP-H11215805-A (JP)
Title: Gate circuit of self-extinguishing element
Inventor: HIDA MASAYUKI
IPC: H02M1/08
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To remove the fear of all self-extinguishing elements connected in series being broken with one piece of IC within a gate circuit. SOLUTION: An on signal is inputted into a plurality of minimum on time means 5, and the output of this minimum on time means 5 is intensified by on pulse intensification means 12 provided separately for each element, and is given as an on pulse signal to each element, and an off signal is inputted into a plurality of off gate pulse generation means 7.  Then, the output of this off gate pulse generation means 7 is intensified by off pulse intensification means 13-1 provided separately for each element, and is given as off pulses to each element, and the off pulses to the elements of opposite arms which turn out to short-circuit the DC voltage power sources when turned on at the same time are detected with an off pulse detection means 14, and an interlock means 10 outputs an on-signal when the off-pulse detection means 14 detects the off-pulse, and off-pulse interruption means 13-3 interrupt the output of the off gate pulse generation means 7 while the minimum on-time means 5 outputs on-pulses.
Patent JP-S58136336-A (JP)
Inventor: TAKEUCHI YASUTO
IPC: A61B8/00
Filed: 1982-02-08
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-S55112176-A (JP)
Title: Method and device for controlling wire feeding
Inventor: KAWAKAMI TAKASHI
IPC: B65H59/38
Filed: 1979-02-19
Abstract: PURPOSE:To smoothly feed wire with an extremely simple constitution by changing the position of the flexible free end of the wire guide pipe provided between a push feeder and pull feeder and detecting the deflection of the wire from the change amount thereof. CONSTITUTION:The welding wire 2 coiled on a wire reel 1 is let off by a push feeder 3 and is fed into a pull feeder 5 through a wire guide pipe 4 which is made partly flexible, thence it is further sent to a welding torch 6. Here, the deflection amount of the wire 2 being fed in the pipe 4 is detected from the change amount of the input voltage supplied to the input end of a phase controller 19, so that the rotating speed of the push power device 13 of the feeder 3 is controlled. Hence, even when there are fluctuations in the consumption amount and load of the wire 2, the correct deflection amount of the wire 2 is maintained at all times. As a result of this, the feed speed of the feeder 3 is synchronized to the feed speed of the feeder 5, by which the wire 2 is moothly fed up to the torch 6. Namely, the welding defects, the damaging of the welding device, etc. caused by the slipping and buckling of the wire 2 as in ordinary cases may be eliminated.
Patent JP-S61180525-A (JP)
Inventor: YUTANI KOJI
IPC: H02H3/38
Filed: 1985-02-04
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-H09206456-A (JP)
Title: Seal sticking structure
Inventor: NAKAJIMA HIROSHI
IPC: G09F3/10
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent a seal from being peeled off without being torn by slidingly inserting the blade of a razor or the like into the space between the seal and a sticking surface. SOLUTION: In a control board box 30 of a pachinko game machine 10 on which the seal 50 is stuck over the mutually adjacent surfaces of an openable and closable front casing 31 and a rear casing 32, a projection 40 is formed on the sticking surface of the seal 50. Thus even when the blade of the razor or the like is slidingly inserted into the space between the sticking surface and the seal 50, it collides with the projection 40 and the seal 50 can not be peeled off even in the case that the projection 40 becomes a sticking part itself, in the case that it surrounds the seal 50 from an outer edge and in the case that it is projectingly passed through the seal 50.
Patent JP-S54111289-A (JP)
Title: Semiconductor switchgear
Inventor: YAMANE MASAHIRO
IPC: H01L31/111
Filed: 1978-02-20
Abstract: PURPOSE: To produce a switchgear without losing the light ignition sensitivity of a photo thyristor by providing a short-circuit emitter in the light receiving region.  
     CONSTITUTION: PE and PB are produced by B diffusion on both faces of N-type substrate 20, and NE of approximately 25μm in thickness is produced in a part of PB. Then, PB is partialy exposed in short-circuit emitter part 10. Next, by selective diffusion, shallow N layer 4a of approximately 500Å in thickness is provided in the light receiving region, and in short-circuit emitter part 10a, PB is partialy exposed. After that, Al is selectively evaporated to NE side to produce cathode electrode 9 and the third electrode 9a connected to electrode 9. By electrodes 9 and 9a, PB and NE layers 4 and 4a are short-circuited in short-circuit emitters 10 and 10a. Anode electrode 8 is fitted. In this photo SCR, short-circuit emitter part 10a is provided in light receiving region A as well as just under cathode electrode 9, so that dv/dt characteristic can be improved. Then, the short-circuit of light receiving region A can be performed in mesh electrode 9a, so that the light receiving area is little reduced and the light ignition characteristic is not damaged. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61177296-A (JP)
Inventor: TEJIMA HIROMITSU
IPC: B65D27/00
Filed: 1985-02-01
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-H04219112-A (JP)
Title: Moving bed reactor mainly for exhaust gas disposal
Inventor: BUORUFUGANGU KURAMUROTSUKU
IPC: B01J8/12
Filed: 1991-02-12
Abstract: PURPOSE: To achieve distribution of gas to be treated as uniform as possible in filling material moving from above to down. CONSTITUTION: A gas to be treated is treated in a filling material 3 reactor in a countercurrent process by a filling material 3 moving from above to down; and the filling material 3 moves in a so-called manner of mass flow in the filling reactor. To ensure an uniform feeding of the filling material in the filling material reactor in the manner of mass flow, and to use a whole height of the filling material in the reactor as a reaction medium, a funnel like lower region of the reactor vessel as a countercurrent fluid bed for an exhaust gas is formed with a hopper 7 in louver type. Without an additional flow in bed in the filling material reactor to prevent from the mass flow, the exhaust gas is fed uniformly in the filling material reactor.