baber/WOPTO huggingface dataset:
Patent JP-H1034470-A (JP)
Title: Method and apparatus for controlling workpiece mounting device on pallet in working system
Inventor: MORITA NAOAKI
IPC: B23Q3/06
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent a defective clamp due to the pressure reduction caused by the leak of a seal part of a workpiece mounting device by time control. SOLUTION: A predetermined set time from the interruption time of a pressure fluid circuit in a workpiece mounting device to the remaining time of the clamp side pressure of the workpiece mounting device as the pressure corresponding to a clamp force capable of working by a machine tool is preset and stored. Next, the workpiece is clamped in every pallet and an elapse time integrating means 107 is set to zero when the pressure fluid circuit is interruppted, while the subsequent elapse time is integrated.  In every pallet, the pedetermined set time is compared with the elapse time to judge whether or not the elapse time exceeds the predetermined set time, while, when the elapse time is judged to exceed the predetermined time, the pallet is conveyed to a preparatory arrangement stand by a pallet conveying device 109 and the pressure fluid circuit is connected to a pressure fluid supply source.
Patent JP-S6255953-A (JP)
Title: Airtightness evaluating method for resin-sealed semiconductor device
Inventor: NANAEDA HIROYASU
IPC: H01L23/50
Filed: 1985-09-05
Abstract: PURPOSE:To examine the state and the route of invasion of an element by removing by dry opening or mechanically damaging a sealing resin, and analyzing the element on leads or a semiconductor element by an X-ray microanalyzer. CONSTITUTION:To prevent the secondary contamination of water, acid and organic solvent, sealing resin is opened by O2 plasma or mechanical damage, and an element on a lead frame, Au wirings, semiconductor element is analyzed by a microanalyzer. In case of improper aluminum corrosion at this time, chlorine is detected from all of outer leads 12 and inner leads 13 of a lead frame 11, and Au wiring bonding position 13a, but is not detected from the proper parts. From this the improper parts can be evaluated as improper airtightness of resin sealing, or insufficient cleaning can be presumed in the step of using HCl. According to this configuration, the step of bonding an impurity element causing the aluminum corrosion can be clarified, and the airtightness of a resin- sealing device can be evaluated.
Patent JP-H0540538-A (JP)
Title: Clock driver
Inventor: KATAGIRI MASARU
IPC: G06F1/10
Filed: 1991-08-06
Abstract: PURPOSE:To adjust the duty of the clock output signal of a clock driver from the outside. CONSTITUTION:The clock driver is constituted of an ECL circuit, and the multi- stage configuration is adopted in order to distribute many clock output signals. Usually, the reference potential of the switching transistor of the ECL circuit is supplied at a fixed level, but the reference potential of only the clock drivers 111, 121 of the final stage can be adjusted from the outside. This reference potential level is supplied from a circuit 130 capable of adjusting it up and down around the center of the middle potential of the amplitude of the clock output signal from the outside. Thus, when the time ratio (duty) of the high level and the low level of the clock output signal is out of 50%, it can be brought close to 50% by adjusting it from the outside.
Patent JP-H0747752-A (JP)
Title: Printer
Inventor: TANJIMA NAOKI
IPC: B41J29/52
Filed: 1993-08-06
Abstract: PURPOSE:To simply and accurately correct a printing position by arranging various keys for designating a correction of the position in upward, downward and leftward, rightward directions of a printing sheet on an operation panel, and correcting the position based on designated correction information. CONSTITUTION:A printer 1 calculates and stores print information formed by a document composition unit 2, and then prints it in a predetermined document format. In this case, the printer 1 has a memory 3 for storing print information to be input from the unit 2 and correction information of a printing position to be input by a keying operation. Further, the printer 1 has a central processing unit 4 for monitoring the entire printer, a read only memory 5 for storing control program, etc., a printing mechanism 6 and an operation panel 7 having various keys. In addition, the keys of the panel 7 instruct corrections of the printing position in upward, downward and rightward, leftward directions of a printing sheet. The unit 4 corrects the position based on the designated correction information.
Patent JP-S6085807-A (JP)
Inventor: GUNTAA HARUTOMAN
IPC: B23B35/00
Filed: 1984-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6087685-A (JP)
Title: Magnetic field generator for controlling induction motor
Inventor: SHIGEMORI TOSHIHIRO
IPC: H02P27/04
Filed: 1983-10-20
Abstract: PURPOSE:To reduce the variation or the error due to the influence of the environmental variation as small as possible by digitally controlling with a PLL circuit. CONSTITUTION:A PLL circuit which inputs an encoder pulse signal of frequency fe proportional to the rotating speed of an induction motor and has a phase comparator 15 for outputting a reference clock pulse of frequency f0 is provided. The output f0 of the PLL circuit is divided in frequency by a frequency divider 18 capable of dividing in frequency by the frequency dividing ratio n3 obtained by an oscillator 21, a counter 20 and an adder 19. This frequency division signal is fed back to the input side of the PLL circuit. The approximate sinusoidal data on an ROM table is analog-converted while sequentially reading out the data in accordance with the reference clock of the frequency f0 to generate different approximate sinusoidal signals of a plurality of phases.
Patent JP-H1033398-A (JP)
Title: 'mezara' (drainage filter) with ring for kitchen
Inventor: KARASAWA KOZO
IPC: B65F1/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To make convenient removal and storage of drainage filter and enable a good storage in a garbage reception part by protruding a cut-and-raised piece protrusively in the dia. direction of a wide-width ring flange of a flanged garbage receiving body of an inverted hat form, and fitting a ring with a superposition separation part into the piece. SOLUTION: A garbage reception part 2 is formed of a metal net 1, while a cut-and-raised piece 4a is formed protrusively in the dia. direction of a ring flange 3a wide in width of a flanged garbage recieption body (a) of an inverted hat form having the flange 3a wide in its circumferential edge, and a suspending ring 5 having a superposition separtation part 5' is fitted into the piece 4a. With the ring flange 3a formed in a protrusively curved wide style, a foremost end of the flange 3a dropping downward is in close contact with the upper circumferencial edge of drainage port in a sink. With the upward protrusion, the piece 4a does not become an obstacle when this drainage filter is set on the upper part of the drainage port and the flange 3a is in good close contact with the upper part thereof.
Patent JP-S6255911-A (JP)
Title: Soft-magnetic thin film
Inventor: TERADA NOBUHIRO
IPC: H01F10/10
Filed: 1985-09-05
Abstract: PURPOSE:To suppress the coersive force of a soft-magnetic thin film and to improve magnetic permeability and anti-corrosiveness by a method wherein an Fe-Al-Si system magnetic thin film is made a main magnetic film, and a thin film having Ti or V as a main component is laminated thereon as an intermediate layer. CONSTITUTION:An Fe-Al-Si system magnetic thin film 2 and a Ti thin film 3 are laminated on a circular glass ceramic CaTiO3 substrate 1 and heat-treated for specified time to obtain a soft-magnetic thin film. In this case, it is also possible to obtain the soft-magnetic thin film by using a V thin film instead of the Ti thin film. The soft-magnetic thin film thus obtained has superior magnetization characteristics as well as higher permeability and anti- corrosiveness.
Patent JP-H0731009-A (JP)
Title: Charger for battery driven locomotive
Inventor: INOUE KAZUTOSHI
IPC: B61C3/02
Filed: 1993-07-14
Abstract: PURPOSE:To allow positive charging through a simple structure by pulling a connector to the end of a cord connected with a power supply hanging down from the tip of an arm at the upper part of a pole planted on the side of a rail at a predetermined position thereof and then jointing the connector to a connector receiving part disposed on a battery driven locomotive. CONSTITUTION:A pole 1 is disposed rotatably on the side of a rail A, at the pit face, or on the lower face of a pit. An arm 2 is pivoted to the upper part of the pole 1. A cylinder 4 is also pivoted, at the root thereof, to the upper part of the pole 1 with the rod 4a thereof being pivoted, at the end thereof, to the arm 2. A cord reel 3 is disposed on the top of the pole 1 and connected with a power supply 6 through a power cord 7. The cord 9 wound around the reel 3 droops down through a roller at the end of the arm 2 and connected with a connector 5 at the end thereof. This constitution allows charging of a consumed battery as it is without removing from a battery driven locomotive.
Patent JP-H0245099-A (JP)
Title: Clothes drying machine
Inventor: HOTTA SHUJI
IPC: D06F58/28
Filed: 1988-08-05
Abstract: PURPOSE:To prevent unforecasted interruption during a process, the continuation of driving after clothes is taken out or non-load operation by providing a stop holding part to hold a stop signal until a start signal and a door closing signal arrive based on the discriminating part output of a prescribed time discriminating part. CONSTITUTION:During the rotation of a drum 10 in a drying process, etc., when a door opening signal, which is a signal to open a door 5 for the impulse of the clothes, the addition of the clothes, the confirmation of drying or the taking-out of the clothes, is outputted to a microcomputer 35 by a door switch 20, the microcomputer 35 outputs the stop signal from respective control parts 43 and 44. Then, at first, a heater 17 and a motor 26 are made unoperated and a time is measured by a timer part 50. This operation continues until the door closing signal is outputted. When a time from the door opening to the door reclosing is shorter than a prescribed time T, a start flag is remained and the motor 26 and heater 17 are re-operated. Then, a normal operation control condition is obtained. However, when it is discriminated by a prescribed time discriminating part 51 of the microcomputer 35 that the measured time goes over the prescribed time T, the start flag is turned off by a stop holding part 52 of the microcomputer 35 on the basis of the discriminating part output. Then, the time counting contents of the timer part 50 are cleared.
Patent JP-S6255273-A (JP)
Title: Operating device for walking type power working machine
Inventor: OKANO TAKEO
IPC: B62D11/08
Filed: 1985-09-05
Abstract: PURPOSE:To improve the operability of clutch engagement and brake operation by connecting a single operating lever performing clutch engagement and brake operation to a clutch mechanism and a brake mechanism and providing an extension section extended between the right and left handles on this operating lever. CONSTITUTION:A clutch brake lever 49 performing clutch engagement and brake operation is arranged between the right and left handle pipes 12, 12. This clutch brake lever 49 is fitted to handle pipes 12a, 12a swayably up and down and is provided with an extension section 49a extended between the right and left handle pipes 12, 12. When the lever 49 is swayed downward, the clutch is disengaged then brakes are applied; and when the lever 49 is swayed upward, brakes are released then the clutch is engaged. Accordingly, clutch engagement and brake operation can be easily performed.
Patent JP-H0246925-A (JP)
Title: Bending method for pipe
Inventor: TAZAWA MITSUHARU
IPC: B21D7/025
Filed: 1988-08-08
Abstract: PURPOSE:To bend without interposing a straight pipe part between a first and a second bending parts by gripping the first bending part which is formed in the pipe by a bender, by a pipe gripping metallic fixture of a split structure, and forming the second bending part by the bender. CONSTITUTION:At the time of forming the second bending part B connected to the first bending part A after the first bending part A is formed in a pipe 1 by a bender, a pipe gripping metallic fixture of a split structure having a pipe-like pipe gripping part 4a whose curvature is the same as that of the first bending part A and fitting part 4c of a clamp bolt 4b is used. Also, the relative angle of a plane containing a center axis of the pipe-like pipe gripping part 4a in the pipe gripping metallic fixture 4 and a plane containing a peripheral edge part of a pipe bending frame 3 is set to a necessary angle. Subsequently, the second bending part B is formed by rotating the pipe gripping metallic fixture 4 which has gripped the first bending part A of the pipe 1 and the pipe bending frame around the center axis of the frame 3.
Patent JP-H0248263-A (JP)
Title: Railroad-crossing monitor
Inventor: TODA JUNYA
IPC: G08G1/00
Filed: 1988-08-08
Abstract: PURPOSE:To confirm the true/false of detection information on an obstruction by sending a video signal of a railroad crossing to a central monitor, detecting the existence/absence of an obstruction in the crossing by image processing and sending a signal showing the detection result to the central monitor to make a monitor display. CONSTITUTION:In an obstruction detecting device 2, according to a control signal from a central monitor 4, television cameras T1, T2 project an image of a crossing, and an image processing portion 12 detects the existence/absence of an obstruction in the crossing according to the image to send an obstruction detection signal to the central monitor 4. Simultaneously, the detecting device 2 sends a video signal of the crossing in real time to the central monitor 4. According to the video signal, the central monitor 4 can confirm the true/false of the obstruction detection information from the detecting device 2 through a monitoring portion 33 and check the condition of the obstruction in detail. According to the obstruction detection signal, 'there is an obstruction (A)' is displayed on an operation display portion 35.
Patent JP-H0482596-A (JP)
Title: Control unit-module and drying machine using its module
Inventor: IIMURA JUNICHI
IPC: H05K3/34
Filed: 1990-07-25
Abstract: PURPOSE:To prevent smoke and fire from being generated by integrating a power circuit in a hybrid IC, and by applying a moisture-proof-resin-coating to the electrifying circuit forming surface only of a resin substrate. CONSTITUTION:The power-system circuit only of a control unitmodule having a control-system circuit and the power-system circuit for drive-controlling the main section of a rotary machine is integrated in a hybrid IC 110, and a surface only for forming an electrifying circuit 101 for the leading wire of a resin substrate 100 with the interior of the hybrid IC 110 to be mounted on is coated with the urethane resin 170 of moisture-proof resin agent. Then, the whole area on both the surfaces of the substrate is not required to be coated with the urethane resin, and as a result, smoke and fire are perfectly prevented from being generated at the solder-jointing section of a connector, and stability can be improved. Besides, on tire connection of a lead wire for great current flowing through, the lead terminal 114 of the IC 110 can be used as it is, without using any connector, and the IC 110 is mounted on the resin substrate for forming the control-system circuit on and can be miniaturized.
Patent JP-S6352124-A (JP)
Title: Shutter charging device for camera
Inventor: AOKI TADASHI
IPC: G03B1/12
Filed: 1986-08-22
Abstract: PURPOSE:To make the charging operation load of a motor smaller, by providing a controlling mechanism which detects the charging completing operation of a charging member and controls an oscillating gear to a position where the transmission is cut off. CONSTITUTION:When a charging member 11 which performs shutter charging makes shutter operations at a charging completing position and the charging state is released, the member 11 starts to move to the charging releasing position in the direction shown by the arrow A and collides with the controlling end section 12b of a releasing lever 12 and rotates the lever 12 in the counterclockwise direction against the force of a spring 13 while the member 11 moves. When the lever 12 rotates counterclockwise, its controlling end section 12c collides with the controlling end section 8c of a charging lever 8 and pushes the lever 8 to rotate clockwise against the force of a spring 9. When the lever 8 rotates, the rotation control to an oscillating lever 3 by means of the controlling end section 8c and a pin 3c to the counterclockwise direction is released and, as a result, the lever 3 is rotated counterclockwise and the oscillating gear 2 on a shaft 3a is engaged with a charging gear 6 and the controlling end section 8b of the lever 8 is contacted with the charging member 11 moved to the position.
Patent JP-2000101697-A (JP)
Title: Foldable portable telephone set
Inventor: TAMURA YOSHIHARU
IPC: H04M1/02
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain the easy-to-use telephone set which can operate the power switch while put in a breast pocket, makes it possible to visually confirm the incoming call, and facilitates the recognition of the incoming call by providing an incoming call display means for the end part of one of two housings which becomes a far end about a hinge when the two housings are folded in. SOLUTION: The device is equipped with a power switch 8, an ON/OFF confirmation means 9 for the power switch 8, and an incoming call display means 10 on the surface of the far end 12 of a housing which becomes the far end about the hinge part 5 when the two housings 1 and 2 are folded in. The device is equipped with a sounding body opening part 7 on the surface of the other end part of the housing 2 which becomes a far end 12 about the hinge part 5 when the two housings 1 and 2 are folded in. The power switch 8, ON/OFF confirmation means 9, and incoming call display means 10 are all provided at the fat ends 11 and 12 about the hinge part 5, so while the telephone set in standby mode is folded in and put in a breast pocket, the power switch 8 can be operated as it is.
Patent JP-H1143365-A (JP)
Title: Granular ceramic for producing reduced water and its production
Inventor: SATO KAZUO
IPC: C04B35/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain granular ceramic for producing reduced water having a low oxidation-reduction potential suitable for drinking water, etc., by baking a specific composition of natural zeolite, baked powder of shells, silver nitrate, magnesium oxide, potassium oxide, sodium oxide, selenium oxide and ferric oxide. SOLUTION: This granular ceramic is obtained by mixing 30-100 pts.wt. of baked powder of natural zeolite crushed to <=50 μm average particle diameter and baked at 700-1,100 deg.C for 4-40 hrs and 5-60 pts.wt. of baked powder of shells crushed to <=50 μm average particle diameter and baked at 1,000-1,500 deg.C for 10-200 min with respectively 3-8 pts.wt. of silver nitrate and magnesium oxide, and respectively 0.3-3 pts.wt. of potassium oxide, sodium oxide, selenium oxide and ferric oxide, and suitable amount of organic binder, molding to a granular state, baking at 400-600 deg.C for 2-14 hrs and further baking at 800-1,300 deg.C for 10-60 hrs. City water having +420 mV of oxidation-reduction potential can be made to water having -5 mV of the potential by using the ceramic.
Patent JP-H1133948-A (JP)
Title: Carrier robot and method for using it
Inventor: TOKUSHIMA SHINOBU
IPC: H01L21/677
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a carrier robor and a method for using it, capable of easily handle samples such as wafer carriers arranged in the same direction (in parallel to each other). SOLUTION: A carrier robot is provided with a conveying arm 2, a first arm 4 and a second arm 5, and control of an R-axis is performed by combination control of the first arm 4 and the second arm 5. Control of the R-axis is performed by a controller 12 so that the center of an arm rotational driving shaft 3 may be moved on the straight line not passing the center of the axis of a θ shaft. The conveying arm 2 for conveying a wafer 1 is rotationally controlled by the arm rotational driving shaft 3 so as to be moved while always holding the attitude parallel to the straight line. Therefore, samples (wafers) placed on a plurality of parallel straight lines in the direction (in parallel to each other) can be easily handled.
Patent JP-H0622303-A (JP)
Title: Transmission reproduction system for picture information
Inventor: HASEGAWA TAKASHI
IPC: G06T1/60
Filed: 1992-07-01
Abstract: PURPOSE:To send and reproduce data on a screen of a terminal equipment subject to coding compression with high picture quality in real time. CONSTITUTION:An inputted picture signal is digitized and one frame is divided into plural sub frame areas. Picture by one sub frame reproduced in a 1st sub frame buffer 6 is sequentially read asynchronously with the write one by one picture element and sent to an in-sub-frame coding section 7, a 2nd sub frame buffer 8 and an inter-sub-frame coding section 9. Data coded by the in-sub-frame coding section 7 and the inter-sub-frame coding section 9 are sent to a data configuration section 10 and the difference between a current processing object line and a same line of a preceding sub frame is checked from data coded by the inter-sub-frame coding section 9 and when any difference takes place, data coded by the in-sub-frame coding section 7 and the inter-sub-frame coding section 9 which are shorter are sent. When no difference takes place, the data are not sent.
Patent JP-H0730435-A (JP)
Title: Error correcting circuit
Inventor: SHOJI HITOSHI
IPC: H03M13/00
Filed: 1993-07-14
Abstract: PURPOSE:To detect and correct an error generated in a frame converting memory at the time of converting digital data into a frame by means of simple constitution. CONSTITUTION:The phase of input data 10 is successively shifted by respective delay circuits 111, 112 and phase-shifted contents are written in memories 101 to 103 at the same timing. Data stored in the memories 101 to 103 are read out at the same timing add the phases of respective read data are corrected by respective delay circuits 113, 114 so as to coincide with each other. A majority value among data 20 to 22 having a coincident phase is determined by a majority circuit 121 and outputted as output data 31.
Patent JP-S6175130-A (JP)
Title: Hydraulic circuit for loading shovel
Inventor: AKIYAMA ATSURO
IPC: F15B11/16
Filed: 1984-09-20
Abstract: PURPOSE:To prevent overload of a bucket circuit, by a method wherein, when the bucket is rotated to the arm side by a specified angle a hydraulic circuit, through which a level cylinder and a bucket cylinder are intercommunicated, is shut off by means of the detecting signal. CONSTITUTION:In usual operation, a stopper 8a at the back of a bucket 8 is separated from a detecting device 25, and the oil chambers of a bucket cylinder 7 and a level cylinder 9 are intercommunicated, and horizontal excavation is practicable. When the bucket 8 is rotated to the arm 6 side by a given angle or more during operation, the stopper 8a at the back of the bucket 8 collides with the detecting device 25, an electromagnetic valve 23 is changed over, a switching valve 21 is switched to a second switching position 21b, and communication of the bucket cylinder 7 with the level cylinder 9 is shut off. This enables the pressure of a bucket circuit to be prevented from an excess increase.