baber/WOPTO huggingface dataset:
Patent JP-H1022772-A (JP)
Title: Oscillation component
Inventor: KOTANI KEIICHI
IPC: H03H9/19
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide the oscillation component in which an Au plating layer is subjected to cleaning processing and a short circuit with each conductor part is effectively suppressed even when a scattered material is depositted to an inner face of a cavity. SOLUTION: In this oscillation component, a cavity 10 containing a crystal vibrator 2 and an IC element 3 is formed to a multi-layer structure ceramic package 1, a crystal vibration connection pad 17 and a wire bonding connection pad 16 are formed in the cavity 10, and a metal made cover 4 is bonded and sealed to the crystal vibrator 2 in the cavity 10 via a package adhesion metallized part 14 formed around the opening of the cavity 10. Then a recess 7 is formed to an inner wall face of the cavity 10 between the surface of the package 1 and the crystal vibration connection pad 17 and the package bonding metallized part 14 is formed while being parted from the opening of the cavity 10 at a prescribed interval.
Patent JP-S5693666-A (JP)
Title: Automatic replacing method for vertical stationary take-up bobbin and device thereof
Inventor: TSUKAHARA YASUTO
IPC: B65H67/04
Filed: 1979-12-26
Abstract: PURPOSE: To easily replace for an empty bobbin, by a method wherein, when a linear filament body is taken up around a bobbin by means of a flyer, a flyer arm is stopped when the bobbin is taken up with the filament to its full capacity, the filament is cut by a cutter, and said bobbin is moved to another place.  
     CONSTITUTION: During the taking-up a center shaft of a bobbin under taking-up is positioned vertically for securing. When the bobbin is taken up with the filament to its full capacity, a flyer arm 2 stops, and simultaneously, the filament 3 is cut between a taking-up bobbin 5, taken-up to its full capacity, and the flyer arm 2 through the working of a catching, cutting device for filaments 4 having a part, grasping the filament, and the cutting blade, and the end of so cut filament is held. During said operation, the bobbin 5, taken-up to its full capacity, moves to another location, and simultaneously, an emply bobbin 6 moves to a taking up position. The flyer arm 2 rotates again for starting to take-up, and the cutter 4 release the end of the filament 3 at a proper time. The vertical, stationary winding bobbin is automatically replaced by performing said operations in turn. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0460458-A (JP)
Title: Indirect agglutination reaction reagent for detection of antibody of adult t cell leukosis virus
Inventor: KAWATO KATSUTO
IPC: A61K39/385
Filed: 1990-06-29
Abstract: PURPOSE:To enable improvement of the precision in inspection by using a constituent obtained by subjecting an adult T cell leukosis virus to a surfactant treatment and a carrier particle of gelatin or the like obtained by sensitizing env gp-21 protein of the same virus. CONSTITUTION:Env gp-21 protein constituting an adult T cell leukosis virus HTLV-I is obtained by refining a HTLV-I antigen constituent by lectin chromatography. An HTLV-I antigen sensitizing particle is subjected to freeze drying and provided for measurement in combination with a renaturation liquid, a liquid for serum dilution, a standard serum, an unsensitized carrier, a nonspecific reaction absorbing liquid, etc. By this method, the precision in inspection can be improved.
Patent JP-S6231407-A (JP)
Title: Industrial robot
Inventor: SAGARA YUJI
IPC: G05B19/42
Filed: 1985-08-02
Abstract: PURPOSE:To control a work robot with high accuracy by performing the matching of position between a model robot and the work robot to store previously the positions of both robots as the correction value and compensating the teaching value of the model robot with said correction value. CONSTITUTION:A work robot 1 is moved by a driving part 2 and at the same time the signals of the angle sensors for each joint part of the robot 1 and a power sensor for work holding part are supplied to a sensor input part 3. An arithmetic control part 4 is connected to both parts 2 and 3 and the 3-dimensional display picture of the robot 1 is synthesized from the data given from the part 4 and displayed on a picture display device 6. While the data given from a data input part 8 are edited and supplied to the part 4. Then a model robot 9 and an environmental data setting part 12 are connected to a model arithmetic controller 14 of the part 4. The position matching is carried out between both robots 1 and 9 and the positions of both robots are previously stored in the part 4 in the form of the correction value for compensation of the teaching value of the robot 9. Thus the robot 1 is controlled with high accuracy.
Patent JP-S6061266-A (JP)
Title: Automatic stopping device for form cylinder in sheet-fed rotary press
Inventor: KOMORI TAKEO
IPC: B41F27/12
Filed: 1983-09-14
Abstract: PURPOSE:To enable to save labor and to secure safety in replacing and fitting a form, by a method wherein pulses according to the rotation of a form cylinder are generated by an encoder, are counted, and a stopping position of the form cylinder is controlled on the basis of a count output. CONSTITUTION:The encoder RE connected to a rotary part of a printing press generates one pulse Pa and 1,000 pulses Pb for each revolution of the form cylinder, a counter CUT counts the pulses Pb, and is reset by the pulse Pa, which operation is repeated for each revolution of the form cylinder. The count output is passed through a selector SEL for sampling the position of the form cylinder, is converted into a controlling pulse having a predetermined width by a pulse- generating circuit PG consisting of a monostable multivibrator or the like, and the controlling signal is inputted into a controlling circuit CNT. According to the operation of a switch SW, controlling outputs based on the controlling pulse are sequentially outputted to each part of the press to control a main motor M for driving the press or the like. Accordingly, it can be contrived to save labor and to secure safety in replacing and fitting the form, and accidents such as breakage of the press can be avoided.
Patent JP-S6148209-A (JP)
Title: Automatic gain control circuit
Inventor: TSUJI YASUHIKO
IPC: H03G3/10
Filed: 1984-08-15
Abstract: PURPOSE:To suppress the fluctuation of an output dynamic range by flowing a current independent of an operating current to a diode provided as a load of a differential amplifier to make an output DC potential of the differential amplifier constant. CONSTITUTION:An automatic gain control circuit consists of two differential amplifiers 20, 22. Then the current flowing to diodes 30, 32 as loads of the amplifier 20 is set by variable current sources 36, 38 independently of the operating current. Thus, when a control voltage Vc is given, the current of the diodes 30, 32 is increased/decreased, but the output DC potential of the amplifier 20 is kept constant. Since the output of the amplifier 20 is fed to the amplifier 22 having a constant amplification gain, its output DC potential is kept constant. Thus, the output DC potential is kept constant and the fluctuation of the output dynamic range is suppressed.
Patent JP-S5960283-A (JP)
Inventor: GOSHIMA MIKIHIKO
IPC: G21B1/00
Filed: 1982-09-29
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-H0220052-A (JP)
Title: Semiconductor integrated circuit package
Inventor: NAGAI YUJI
IPC: H01L23/02
Filed: 1988-07-07
Abstract: PURPOSE:To obtain a semiconductor device of high reliability which is superior in heat conduction by fixing a lead frame on a ceramic board by resin. CONSTITUTION:After an IC chip 9 is fixed by a resin layer 7 on a hole part surrounded by a lead frame 5 on a ceramic board 1 and next the IC chip 9 and the lead frame 5 are connected by an aluminum fine wire 11, a hollow part 15 works as a barrier for preventing moisture from permeating because they are sealed by a cap 13 made of ceramic or resin.
Patent JP-H091087-A (JP)
Title: Circulation passage for water spray device on rolling stock
Inventor: SAWA HIDEKAZU
IPC: F15B11/08
Filed: 1995-06-12
Abstract: PURPOSE: To improve the function and spraying efficiency of a water spray device by interposing a 2-position switching valve which cuts off and opens a branch pipe branching from the tubular path on each discharge aperture side of a first and a second pumps and leading to a pressure oil inflow port on a pilot switching valve for controlling a water pump drive motor. CONSTITUTION: If all switching valves for controlling a hydraulic actuator in groups A, B are returned to a neutral position, the oil pressure from a first and a second pump 22, 23 passes through tubular paths 33 to 59a, 57 to 60a and becomes confluent at 2-position pilot switching valves 50, 59a, 60b and a tubular path 69. Further, the oil pressure is supplied to a water pump drive motor 18 through a tubular path 47b, an oil passage 64, a check valve 65, a pressure oil inflow port 58, and two positions of a pilot switching valve 27 for controlling the drive of a water pump. Consequently, the water pump drive motor 18 is rotated to turn a water pump 17, and in turn, water in a water tank 4 is fed to a water feed pipe 9 and is sprayed from a nozzle 10.  That is, the drive motor 18 is fully rotated as the confluent pressure oil from the first and the second pumps 22, 23 is supplied to the water pump drive motor 18.
Patent JP-H0460412-A (JP)
Title: Navigation apparatus to be mounted on vehicle
Inventor: SAKAMOTO MASAHIRO
IPC: G01C21/00
Filed: 1990-06-28
Abstract: PURPOSE:To enable correct alignment of a current position by correcting an estimated current position and an aligned current position with each other according to whether or not map matching is valid and detecting the current position while both orbits are compensated with each other. CONSTITUTION:A central processing unit 4 calculates a current position of a running vehicle based on data from an azimuth sensor 2 and a distance sensor 3, and a raw orbit is held in an image memory 9 while similarity between the raw orbit and a road on map information is determined and a map matching orbit (MM orbit) is aligned with the road to be held in the memory 9. When the MM orbit comes out of the road, the MM orbit is aligned with an appropriate road with the raw orbit referred to. On the other hand, when the MM orbit is kept aligned with the road for a predetermined time, the raw orbit is made approach the MM orbit. Thus since the current position is detected while both orbits compensate with each other, both can be correctly aligned with each other as the vehicle runs even if an actual road state does not match the road state of the map information.
Patent JP-S5871408-A (JP)
Title: Vehicle mounted navigator
Inventor: ONO TAKASHI
IPC: G09B29/10
Filed: 1981-10-23
Abstract: PURPOSE:To separately display only the path which is not overlapped with other entangled road networks, by selecting first and second path maps in correspondence with a display switching instruction, and displaying a vehicle running position. CONSTITUTION:Based on the display switching instruction in response to the manipulation of a switch part 8, one of a high speed road network map, an ordinary road network map, and the overlapped ordinary and high speed road network map is selected in correspondence with the output of a reading device 3 which reads a cassette tape 3a through a process control device 4 such as a microcomputer. The present position of the vehicle, which is computed by a computer 4 based on the detected outputs from an azimuth detecting device 1 and a distance sensor 2 is displayed on a CRT display device 6 together with the selected map. Therefore, even in the area wherein the ordinary and high speed road networks are entangled, only one road can be separately displayed without overlap, and the navigator, in which the vehicle position is readily recognized, is obtained.
Patent JP-H0725158-A (JP)
Title: Thermal transfer ink sheet
Inventor: KAWAMURA AKIHIRO
IPC: B41M5/30
Filed: 1993-07-09
Abstract: PURPOSE:To obtain a thermal transfer ink sheet not causing background staining and image irregularity at the time of printing by providing an ink layer consisting of a thermally diffusible dye and a binder and having specific glass transition temp. on the single surface of a base material. CONSTITUTION:A thermal transfer ink sheet is formed by laminating an ink layer consisting of a thermally diffusible dye and a binder and having a glass transition temp. of 60-70 deg.C on the single surface of a base material. As the binder constituting the ink layer, a mixture of a vinyl chloride resin and an alkyl (meth)acrylate polymer or a mixture of a polycarbonate resin and an alkyl (meth)acrylate polymer is designated. The thermal transfer ink sheet is obtained by dissolving the aforementioned binder and the thermally diffusible dye such as a nonionic azo dye in a proper solvent to prepare ink and applying this ink to the base material such as a base film to dry the same.
Patent JP-S6232693-A (JP)
Inventor: WATANABE NOBORU
IPC: H05K3/32
Filed: 1985-08-03
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-S6148969-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAKAGAWA SHOICHI
IPC: H01L27/082
Filed: 1984-08-16
Abstract: PURPOSE:To eliminate an inversion phenomenon between collectors by a method wherein a Schottky barrier diode is connected across the emitter and collector of a transistor so that delay in propagation time is controlled between collectors. CONSTITUTION:IIL transistors of multi-collector structure constitute an inverter. A base-grounded PNP transistor T1 is connected to ach collector as load. Schottky barrier diodes Z1, Z2, Z3, Z4 of different forward breakdown voltages are respectively connected across the emitters and collectors of PNP transistors T3, T5, T7, T9, with said voltages determined according to the position of the collectors. By this, delay in propagation time is controlled between the collectors. Accordingly, an inversion phenomenon is eliminated between the collectors across the entire range of operating currents.
Patent JP-H1112391-A (JP)
Title: Rubber composition for tire tread
Inventor: SHIROKAWA TAKASHI
IPC: C08K3/36
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire treads improved in the balance of wet performance, dry and wed driving stability and abrasion resistance. SOLUTION: This rubber composition for tire treads is obtained by compounding (i) 20-100 pts.wt. of silica, (ii) (a) 1.0-6.0 pts.wt. of a thiuram compound of the formula (R1 , R2 , R3 and R4 are each independently a 7-12C linear or branched alkyl) and (ii) (b) 0.5-5.0 pts.wt. of a benzothiazole vulcanization accelerator with 100 pts.wt. of a dienic rubber.
Patent JP-S5963647-A (JP)
Title: Filter
Inventor: KAJIWARA SHIGERU
IPC: H01J37/20
Filed: 1982-10-01
Abstract: PURPOSE:To enable measurement variations to be reduced without any necessity of performing troublesome gold vapordeposition every time before observation, in observing and counting particles contained in pure water, chemicals or the like by means of an electron microscope, by performing conductive treatment on a filter base material. CONSTITUTION:A conductive film 4 consisting of a conductive matter such as gold or carbon is fixed to the surface of a filter base material 2 by vapordeposition or the like, thereby performing conductive treatment. Since the surface of the thus formed filter 1 is conductive, when treated liquid such as pure water is filtered with the filter 1, minute particles represented by the symbols 5 and existing in the treated liquid are trapped in holes 3 of the filter 1. After that, the number of the minute particles 5 can be counted by observing the filter 1 by means of an electron microscope. Thus, the purified degree of the treated liquid is clarified. Highly contaminated treated liquid should be replaced.
Patent JP-H0338284-A (JP)
Title: Root crops sorter
Inventor: YUASA YOSHIHIRO
IPC: B07C5/06
Filed: 1989-06-30
Abstract: PURPOSE:To enhance sorting work efficiency by providing a feed belt capable of feeding a plurality of root crops and the next feed belt arranged further therebehind in succession. CONSTITUTION:Root crops A are inserted in and placed on a plurality of the rows partitioned on a feed belt 1 by a partition wall 11 through a supply part 4 and allowed to gradually advance in the succeeding direction with the transfer of the feed belt 1 and, at the part of a gap (l) between the feed belt 1 and the second stage feed belt 2, root crops A of the shortest size and an M or less size are inclined to fall downwardly and received in a lower receiving case 5 while root crops A having a larger size are delivered to the second stage feed belt 2. Subsequently, when the root crops again reach the part of a gap l2 between the feed belt 2 and the succeeding third stage feed belt 3, the root crops A are sorted into ones passing through the gap l2 and the falling ones according to the size of the gap l2. By this method, sorting work can be easily performed.
Patent JP-S5874403-A (JP)
Title: Inspection device of long distance transport conveyer
Inventor: KAJITANI MATSUTAROU
IPC: B65G21/00
Filed: 1981-10-24
Abstract: PURPOSE:To easily and promptly perform work of inspection, adjustment, repair, etc. for a conveyer, by partly utilizing a conveyer frame of the conveyer of overhead and ground type as a track surface and running a gondola having a supervisory work spot. CONSTITUTION:A gondola 6 is moved running on a track of conveyer frame pipes 2, 22 extended to the direction of a pait of transport way at upper left and right sides. Workers for inspection and repair board a part of left and right supervisory work floor 8 or upper superisory floor 16 of the gondola 6, while necessary parts of equipment, tool, conveyer roller, etc. are loaded on said floors.
Patent JP-S6058967-A (JP)
Inventor: URUSU BURUKUHAADEITO
IPC: C07D/
Filed: 1984-08-18
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-S6326759-A (JP)
Title: Multi-processor system
Inventor: KIMIZUKA KAORU
IPC: G06F15/177
Filed: 1986-07-21
Abstract: PURPOSE:To avoid the stoppage of a system function despite a holding request given in a multi-processor system where plural processors perform communication with each other via a shared memory, by using a means which outputs a holding answer signal when a fixed time passed since a holding request signal is outputted. CONSTITUTION:A master processor 1 outputs the address of a slave processor system including a shared memory to which an access is desired to a holding request signal generator 8 and is set under a waiting state. The generator 8 outputs the holding request signals to the corresponding slave processor system and an OR gate 10. As a result, an output means 11 starts its working and then outputs a holding answer signal after a fixed time as long as a slave processor system received a holding request. The waiting state of the processor 1 is released by the outputs of slave processor systems 12-14 or the output of the means 11. Then the processor 1 gives an access to the shared memory.
Patent JP-H0223139-A (JP)
Title: Sheet joint preparation device
Inventor: FUKUDA AKIRA
IPC: B65H19/18
Filed: 1988-07-09
Abstract: PURPOSE:To execute the preparation processing of an end part of roll sheet in mechanically safe by mounting a suction box which makes contact with the suction case of a splicer head waiting above a lift frame and receives and transfers the end part of the roll sheet when the lift frame is elevated up, a device which sucks the end part of the roll sheet into the suction case and a waste sheet shearing cutter which is mounted at the lift frame. CONSTITUTION:After a roll sheet L is set at a support part, a lift frame 21 is lowered and the surface waste sheet of the roll sheet is cut by a cutter in the direction of the width of the sheet. Then the roll sheet is turned in the roll direction, the waste sheet is removed and the end part of the roll sheet is opposed to a pull-in device. In such condition the end part of the sheet is held by the pull-in device and delivered toward a suction case 46. Thereafter with the end part of the sheet sucked by the suction case, the lift frame 21 is elevated up. By the elevation of said lift frame the suction case 46 is brought into contact with the suction box 11 of a splicer head and the end part of the sheet is then received or delivered between the case and the box. At this receival or delivery bond is applied to the end part of the sheet by a bond application device 48 to connect the sheet.
Patent JP-S6329492-A (JP)
Inventor: YANAI YUKIO
IPC: H05B41/18
Filed: 1986-07-21
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-2000000855-A (JP)
Title: Mold for injection molding and manufacture of injection molding
Inventor: NIIDE TAKESHI
IPC: B29C45/32
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a mold for injection molding to expect an improvement in a resin efficiency by devising a countermeasure for applying a long nozzle structure to a stacked mold, and avoiding a resin insufficient charging. SOLUTION: The mold for injection molding comprises a body 2 and a special purpose extension nozzle 3. In this case, the body 2 has a structure having a fixed side mold piece 5, a movable side mold piece 7 and an intermediate mold piece 6 disposed at an intermediate between the pieces 5 and 7. A nozzle inserting hole 27 is provided at the mold. The hole 27 is bridged between the piece 5 and the piece 6. A base of the nozzle 3 is contained in the piece 5, and an end of the nozzle is disposed on the piece 6. The nozzle 3 is divided into a mounting part and an inserting part at the end side. A resin passage 67 penetrating both the ends is provided at a center of the nozzle 3. The passage 67 is branched into two, a main passage 70 and a branch passage 71 on the way. The end of the nozzle 3 is brought into contact with a lateral liner 48 provided at the piece 7.  A stepped part of the nozzle 3 is arrived at a connecting portion of the piece 5 to the piece 6, and brought into contact with a lateral liner 30 provided at the piece 6.
Patent JP-H0221812-A (JP)
Title: Filing furniture for side desk
Inventor: FUKAMI HACHIRO
IPC: A47B88/493
Filed: 1988-07-09
Abstract: PURPOSE:To enable keeping as many information files as possible at hand and frequent access thereto by applying the constitution wherein information processing equipment as placed on a work table comes out to the side of a user when the work table is slidably pulled out toward the user, and a footing space is maintained thereunder. CONSTITUTION:A work table 5 is supported on a roller 6 and a wheel 7 is attached to the rear part of the work table 5. The work table 5 is there by coupled to a work table support rail 8 in a rolling contact condition. The support rail 8 is fixed to a filing furniture body 1 via a fixture 0. The work table 5, therefore, rolls on the roller 6 and can be pulled out toward a user or pushed back smoothly on the turn of the wheel 7. As the wheel 7 is coupled into the work table support rail 8, the work table 5 when drawn toward the user does not tumble and fall. The aforesaid slide mechanism exploits a motion on the turn of the roller 6 and the wheel 7, and is less subjected to friction, and an be easily slid with a load thereon by the application of a small force. The work table 5 is so manufactured to have a width enough to place a keyboard for information processing equipment and match the depth of a business desk.