baber/WOPTO huggingface dataset:
Patent JP-S5297992-A (JP)
Title: Novel penicillin derivatives
Inventor: MORITA YOSHIMI
IPC: A61P31/04
Filed: 1976-02-14
Abstract: PURPOSE: Penicillin derivatives I (X is H or alkali metal; Y is amino protector; n is 3 or 4), e.g. potossium 6-[D-2(1-benzyloxycabonyl-D-prolylamino)-2-(phydroxyphenyl) acetamido] penicillanate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60161262-A (JP)
Title: Rear-wheel steering apparatus
Inventor: NAKAMURA KENJI
IPC: B62D5/26
Filed: 1984-01-31
Abstract: PURPOSE:To reduce the turning circle in low-speed traveling and prevent the generation of lateral-turning accident in high-speed traveling by constituting a rear-wheel steering apparatus from the combination of a large steering-angle steering mechanism and a small steering-angle steering mechanism. CONSTITUTION:In rightward turning, an oil pressure is supplied into the oil chamber 58a of a small steering-angle steering mechanism hydraulic cylinder apparatus 58 and the oil chamber 63a of a large steering-angle steering mechanism hydraulic cylinder apparatus 63 through conduits 69 and 70. An oil pressure for setting rear wheels 10 and front wheels 5 at equal phase by contracting one lateral rod 54 acts, and at the same time, an oil pressure for setting the rear wheels 10 and the front wheels 5 at reverse phase by contracting the other lateral rod 55 acts. Since the large steering-angle steering mechanism hydraulic cylinder apparatus 63 is applied with a preload by a spring 65, only the small steering-angle steering mechanisms operate in low-speed traveling having a large steering force.
Patent JP-H03222684-A (JP)
Title: Motor controller
Inventor: HARADA HIROYUKI
IPC: H02P3/04
Filed: 1990-01-24
Abstract: PURPOSE:To stop the motor load at a target stop position by comparing the current position of load with a predetermined target stop position upon droppage of the rotational speed of motor to a predetermined level and then correcting the output timing of next stop command signal based on the comparison results. CONSTITUTION:Upon provision of a stop command signal with predetermined timing, rotational speed of a motor 10 is decreased. When the rotational speed of the motor 10 calculated based on the rotation signal of the motor 10 drops to a predetermined level, current position of a load 17 is compared with a target stop position. If the current position of the load 17 is in front of the target stop position, output timing of next stop command signal is lagged so that the position of the load 17 is brought close to the target stop position whereas, when the current position of the load 17 has passed through the target stop position, output timing is slightly advanced.
Patent JP-H02195278-A (JP)
Title: Automatic layout apparatus for probe pin
Inventor: SAKAGUCHI HIDEAKI
IPC: G01R1/073
Filed: 1989-01-24
Abstract: PURPOSE:To cope with a difference in a contact pad pattern quickly by having a specifying input means for making specifying input as to the sort of a semiconductor integrated device. CONSTITUTION:A device 2 to be measured is set at a prescribed position and an operator makes specifying input as to what sort of semiconductor integrated device this device 2 is. Then an information on coordinates based on a contact pad pattern 2a of the device 2 to be measured is outputted from a coordinates setting means 3, and based on this information on coordinates, probe pins 5 are moved to prescribed positions. By the operator only making the specifying input as to what sort of semiconductor integrated device the device 2 is, in this way, the layout of the probe pins 5 can be made to cope with the contact pad pattern 2a automatically. Accordingly, it is possible to cope with a difference of the contact pad pattern 2a more quickly than in the case when a probe card is employed.
Patent JP-H01191106-A (JP)
Title: Optical connector
Inventor: UEDA TOMOHIKO
IPC: G02B6/36
Filed: 1988-01-26
Abstract: PURPOSE:To reduce the quantity of reflection attenuation and connection loss by specifying the roughness of the end surface of an optical fiber which is positioned and fixed in an optical connector main body and using a matching agent at the time of connection. CONSTITUTION:The roughness of the end surface 3 of the optical fiber 2 which is positioned and fixed in the optical connector main body 1 is so specified that the mean surface roughness (Ra) is >=400Angstrom ; and the matching agent is used at the time of the connection. Thus, the end surface 3 of the optical fiber 2 is roughened properly to increase the scattering of reflected light from the optical connector end surface. Consequently, light returning to a light source by being scattered decreases in quantity, so the quantity of reflection attenuation is reduced. Further, the connection loss of this is equalized to that of a conventional polished optical connector by using the matching agent.
Patent JP-H05208208-A (JP)
Title: Method for controlling screw down
Inventor: OKAI HARUTOSHI
IPC: G06N3/00
Filed: 1992-01-31
Abstract: PURPOSE:To improve the responsiveness of control system of rolling reduction position control system having hysterisis characteristics and to prevent the deterioration of responsiveness due to secular change or the like. CONSTITUTION:The target value Snr that is inputted into the rolling reduction position control system is compensated using a neural network. The time sequential data of the target value Snr' and process output value Sn are used for learning, Sn from the present time to (n+k) times ago and the target value Snr' from (k+l) times ago to (k+m) times ago are taken as input to a neural circuit network and the weight coefficient of the neural circuit is learned so that the output of the circuit becomes the target value from the present time to (k) times ago. The desired response Snr from (k) times and to one time after the present, Sn from the present time to (n) times before the present time and target value Snr' from one time to (m) times before the present time are inputted into the neural circuit having the learned weight coefficient and the control target value Snr' from the preset time to (k) times before the present time is outputted. In this way, the responsiveness of rolling reduction position control system is improved and the deterioration of response characteristics can be prevented.
Patent JP-S57132633-A (JP)
Title: Manufacturing method of impregnation type cathode
Inventor: TAGUCHI TADANORI
IPC: H01J9/04
Filed: 1981-02-06
Abstract: PURPOSE:To reduce operation temperature by making the spiral or ribbon- shaped porous metallic member of an impregnation type cathode to consist of a metallic fiber which is composed of very fine metallic wire of a high melting point or a combination of the metallic fiber and high melting point metallic powder. CONSTITUTION:A combination of tungusten powder with approximately 5mu and metallic fiber consisting of tungusten wire with approximately 7mu diameter is compressed and molded. Then a wire or ribbon whose surface is coated with copper by a combination of sintering, swaging, and rolling is obtained. Besides, this wire is wound round the groove 1 of a jig 3, and a spiral or direct heat heater type porous metallic member 2 is obtained by processing the ribbon in the direct heater molding and sintering it. Subsequently, an impregnation type cathode is completed by impregnating the empty hole of porous tungusten with electron emissive material. As a result, operation temperature can be reduced as compared with the conventional one.
Patent JP-H06231134-A (JP)
Title: Producing history managing system
Inventor: NAGAOKA MASAO
IPC: G06Q50/04
Filed: 1993-02-02
Abstract: PURPOSE:To surely execute transmission/reception to/from a host computer and to collect, store and manage the contents of work at the time of manufactur ing products by recognizing only data having transmitting serial numbers more than the finally transmitting serial number out of data stored in a receiving data storing means as control data. CONSTITUTION:The host computer HST allocates transmitting serial numbers to data relating to an assembled object passing respective processes in a production line and transmits the number-added data. Two communication terminals CT1, CT2 or more receive the data from the HST and write the data in file servers (receiving data storing means) F1 to F3. A working terminal WT controls the sampling of manufacturing history of the assembled object corresponding to data inputted to the production line based upon the written data. The working terminal WT recognizes only the transmitting serial number of the data and data having a transmitting serial number more than the transmitting serial number of the previously received data as control data. Consequently the manufacturing history data of products can be stored.
Patent JP-2000216596-A (JP)
Title: Electronic component automatic fitting device
Inventor: KANO YOSHINORI
IPC: H05K13/04
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To fit parts as high speed without being affected by thermal expansion. SOLUTION: A plurality of nut members 27 with thickness being slightly larger than that of a rail 28 are mounted to the outer periphery of a rotary table 21, and a head elevation table 26 is mounted to a pair of rails 28 being slid and moved to the nut member 27. The elevation table 26 rises and falls according to the elevation of the nut member 27, and a fitting head 23 being mounted to the table 26 rises and falls for fitting chip parts 300 to a printed- circuit board 79. When the head elevation table 26 is used as an aluminum group composite material, is allowed to rise and fall at high speed, and is subjected to thermal expansion, the pre-load of the nut member 27 made of stainless steel and the rail 28 is made to prevent from leakage.
Patent JP-H05209633-A (JP)
Title: Torque limiter
Inventor: KURITA MASAHIRO
IPC: F16D7/02
Filed: 1992-01-31
Abstract: PURPOSE:To provide a torque limiter using a coil spring, capable of realizing secure operation within a large range of torque, where the shape of the coil spring can facilitate manufacturing and assembling so as to reduce the cost. CONSTITUTION:In a torque limiter 10, a coil spring 13 is contained in spring inserting portions 12, 12' of an outer cylinder member 11 opened at one end thereof, and an inner ring 18 is housed inside the inner diameter of the coil spring 13. A projecting inside ring 16 is disposed inside the outer cylinder member 11. The end outer diameter of the coil spring 13 is press-fitted to the inner diameter of the outer cylinder member, and a hook 14a at one end is fitted to the cut portion of the inside ring 16. Another hook 14b at the other end is inserted into a recess of a cap 17 for closing an opening end between the inner ring 18 and the outer cylinder member 11. The coil spring 13 has the same diameter over the whole length thereof. The inner diameter of the coil spring 13 is engaged with a slight clearance or tightened with respect to a diameter D2 of a different diameter stepped portion 19 of the inner race 18, and rotating torque can be transmitted by friction engagement. Consequently, torsion of the cap 17 enables torque to be freely adjusted.
Patent JP-H05211660-A (JP)
Title: Television receiver
Inventor: KUREHA TAKESHI
IPC: H04N9/73
Filed: 1992-01-31
Abstract: PURPOSE:To control white color temperature to be displayed at a value optimum for respective broadcasting system in a television receiver which receives signals of two or more different broadcasting systems. CONSTITUTION:The signal of selected broadcasting system is inputted to an input terminal 19, and it is supplied to a signal processing circuit 13 and a synchronizing separator circuit 15. The output of the signal processing circuit 13 is displayed on a display element 18 via a driver voltage control circuit 14 and an output circuit 17. The output of the synchronizing separator circuit 15 is supplied to a horizontal frequency detection circuit 16, and judges the difference of the broadcasting system by detecting a horizontal frequency, and generates output in accordance with the broadcasting system, and controls the white color temperature by controlling the driver voltage control circuit 14 by that output.
Patent JP-S60158897-A (JP)
Inventor: YAMADA MASAAKI
IPC: D06F39/12
Filed: 1984-01-30
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-H06228391-A (JP)
Title: Resin composition
Inventor: ABE KATSUYOSHI
IPC: C08L23/28
Filed: 1993-02-03
Abstract: PURPOSE:To provide a resin compsn. which has excellent impact resistance and good moldability, flame retardance, weatherability, and resistance to cracking of the boss in insert molding. CONSTITUTION:A resin compsn. comprises an AS resin (A), a chlorinated polyethylene (B) impregnated with a modified silicone oil, a polyvinyl chloride resin (C), a high-impact resin (D) formed by the graft polymn. onto a rubber, an acrylic ester resin (E), and antimony oxide (E) in such wt. ratios that components B and C account for 1.0-25wt.% and 5.0-50wt.%, respectively, of the sum of components A, B, C, and D; contents of rubber component and halogen in the sum of components B and D are 5-30wt.% and 5% or higher, respectively; and amts. of components E and F are 0.1-10 pts.wt. and 10 pts.wt. or lower, respectively, based on 100 pts.wt. the sum of components A, B, C, and D.
Patent JP-H04270477-A (JP)
Title: Data drive type computer
Inventor: USHISAKO YUKIO
IPC: G06F15/82
Filed: 1991-02-07
Abstract: PURPOSE:To fetch only a priority processing object into the inside and to efficiently execute a priority processing by providing a priority processing bit in a signal packet and providing a short-circuit path containing a queue buffer besides a normal processing part. CONSTITUTION:The short-circuit path containing a queue buffer 28 separately from a program storage part 2, ignition processing part 3 and operation processing part 4 in an annular pipe line is provided, and a bit for the priority processing is provided to be set in the packet in the case of priority processing. By controlling path selection according to this bit, only the packet not to be the object of the priority processing is transmitted to this short-circuit path side and set on standby, and only the packet to be the object of the priority processing is processed in the annular pipe line. Since the short-circuit path is equipped with a FIFO queue function 6 in this path selection, the packet out of the priority processing object is temporarily stored or flows. Therefore, the packet out of the priority processing object does not enter the inside of the annular pipe line, and processing burden is lightened.
Patent JP-H06233504-A (JP)
Title: Manufacture of rotating electric machine
Inventor: KAWAKAMI TSUKASA
IPC: H02K15/085
Filed: 1993-02-03
Abstract: PURPOSE:To make it possible to easily wind the ends of coils around pins by forming the pins in a reversed L shape and directing the pins to a bore of a stator core when the ends of the coils are wound around the pins. CONSTITUTION:Reversed L-shaped pins 4 are provided so as to stand at the end face of a stator core 1 in the radial direction thereof. The ends of the pins 4 folded into an L shape are directed to the bore of the stator core 1. The ends of coils 3 are wound around the ends of the pins 4 using a nozzle 24 of a winding machine 19 which rotates around the axis of the stator core 1. In addition, the coils 3 can be wound around the teeth 2 of the stator core 1 using the nozzle 24. The nozzle 24 can be arbitrarily rotated by an electric motor 21 and a crank device 22. Moreover, in addition to the movement of the nozzle 24 in a radial direction using a cam mechanism 25 and the rotation of the stator core 1 using an electric motor 23, the nozzle 24 enables the coils 3 to be freely wound around the stator core 1. Hence, the ends of the coils 3 can be wound around the pins 4 in the same direction as the nozzle 24 of the winding machine 19 rotates around the teeth 2.
Patent JP-H01192483-A (JP)
Title: Single pipe fin automatic welding equipment
Inventor: NEMOTO MASAAKI
IPC: B23K9/02
Filed: 1988-01-27
Abstract: PURPOSE:To prevent the occurrence of weld defects and to reduce man-hours by providing a couple of feed rollers to the upper and lower surfaces of a single pipe and arranging fin pressing rollers and fin side guide rollers respectively to the upper and lower surfaces and the outside ends on both sides of a fin to perform welding. CONSTITUTION:The single pipe 1 and the fin 2 are arranged in contact with each other and the couple of feed rollers 16 and 17 are arranged to the upper surface 14 and the lower surface 15 of the single pipe 1. Further, the couple of fin pressing rollers 21 and 22 are arranged in contact with the upper and lower surfaces 19 and 20 of the fin 2 and the couple of fin side guide rollers 24 are arranged to the outside ends 23 on both sides of the fin 2 to constitute a restraining device. A part of a weld,one of the single pipe 1 and the fin 2 is welded by a welding machine 12 and while being moved by the rollers 16 and 17, welding is continued. At this time, since the since pipe 1 and the fin 2 are restrained by the restraining device, the need for tack-welding is eliminated and the welding strain is reduced. Accordingly, the occurrence of the weld defects is prevented and the man-hours are reduced.
Patent JP-H07223519-A (JP)
Title: Operation pedal device adjustable in longitudinal direction
Inventor: NAGAYAMA YOSHIYUKI
IPC: B60T7/06
Filed: 1994-02-10
Abstract: PURPOSE:To provide an operating pedal device in which the movement of a pedal pad made when the adjustment is carried out in the longitudinal direction is smooth, the construction is simple and compact, and structure has sufficient strength, and also a lever ratio is constant and depressing force characteristics in depressing operation is kept unchanged. CONSTITUTION:Rotating members for adjustment 20 to which an operating pedal provided with a pedal pad 22 and the rod 28 of a brake booster 30 are arranged rotatably around a pivot shaft 16. Also a first oval hole 38 and a second oval hole 40 are drilled in them, respectively, pin 42 is passed through the holes, and the pins 42 are moved by a movement means 58 comprising a clevis 44, an electric motor 54, etc., along the second oval hole 40. Thus, the position of the pedal pad 22 is adjusted in the longitudinal direction by rotating the operating peal 18 relative to the rotating members 20 for adjustment.
Patent JP-H01192895-A (JP)
Title: Metallized paper with hologram and label
Inventor: HOSHINO KAZUHISA
IPC: G09F3/00
Filed: 1988-01-27
Abstract: PURPOSE:To obtain the title metallized paper having excellent workability, preventing metallizing inferiority owing to residual solvent and easily washable and peelable from recovered vessel, by using an alkali-soluble, hologram forming electron radiation curing resin as an anchor resin layer for metallizing. CONSTITUTION:Base paper 3 consisting of substrate paper 1 and a clay coated layer 2 is successively provided with an anchor resin layer 4 for metallizing comprising an alkali-soluble, electron radiating curing resin (preferably >=80 acid value) and a metallized layer 5 and then a hologram of relief-type is formed on the anchor resin layer 4 for metallizing and the metallized layer 5 to afford the aimed metallized paper.
Patent JP-2000215394-A (JP)
Title: Display device for vehicle
Inventor: YOSHIOKA TORU
IPC: G06F3/048
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To make the crew of a vehicle not feel a sense of incompatibility by properly displaying the distance to an object, which is not detected by an object detecting means any more, without widening the detection range of the object detecting means, by continuously displaying the distance to the object which is judged to be approaching the vehicle. SOLUTION: The object on the side of the back of the vehicle is detected by an object detecting means 10 and information on the distance between the object detected by this object detecting means 10 and the vehicle is displayed on a display means 31. Besides, it is discriminated by a approaching/leaving judging means 40 whether the detected object is approaching or leaving the vehicle. When there is an object which is not detected by the object detecting means 10 any more and it is the object which is judged to be approaching the vehicle by the approaching/leaving judging means 40, the distance to the object is continuously displayed on the display means 31 by a display continuing means 41.
Patent JP-H08211385-A (JP)
Title: Liquid crystal display device and illuminator therefor
Inventor: MASUDA OSAMU
IPC: G02F1/13357
Filed: 1995-02-03
Abstract: PURPOSE: To obtain a thin and small-sized liquid crystal display device whose assemblability and reliability are improved and an illuminator for the liquid crystal display device. CONSTITUTION: The device is constituted so that the end part of an auxiliary reflection member 10 may be received by an auxiliary reflection receiving part installed on a supporting member 30, or by the auxiliary reflection receiving part and a shield box 42, and that the auxiliary reflection member 10 may be supported by a tension work.  Since the auxiliary reflection member 10 is only pressed by the auxiliary reflection receiving part, such effects can be obtained that the assemblage, and the assemblage and maintenance of an illuminator and the display device are facilitated, besides, by inserting an auxiliary reflection end part equipped with an auxiliary reflection projecting part and an auxiliary reflection stopper 14 in a gap between an illuminating substrate 40 and the shield box 42, the auxiliary reflection end part is stably supported and electronic parts auxiliary reflection member in the shield box is prevented from being short-circuited, then, the liquid crystal display device with improved reliability and the illuminator for the display device can be obtained.
Patent JP-S60159731-A (JP)
Title: Liquid crystal display body
Inventor: ITOU YOSHIROU
IPC: G02F1/1345
Filed: 1984-01-30
Abstract: PURPOSE:To prevent glass cracking in the stage of connecting a thin glass substrate to a terminal part by using an anisotropic conductive adhesive agent of a thermal pressure type by adhering a metallic plate to the connecting terminal part of a liquid crystal display element body using said thin glass substrates without providing a polarizing plate and reflecting plate thereto. CONSTITUTION:A liquid crystal display body in which thin glass substrates 11 are used and a polarizing plate 12, a reflecting plate 13, etc. are provided is manufactured. A metallic plate 17 having a less tendency to deformation, for example, a stainless steel is adhered to the glass substrate part of a connecting terminal part 16 without adhering the plate 12 and plate 13 thereto in order to prevent glass cracking owing to deformation of the plate 12 and the plate 13. The substrate is then connected to the part 16 by using an anisotropic conductive connecting agent of a thermal pressure type. Generation of glass cracking in the stage of the connecting operation is thus prevented.