baber/WOPTO huggingface dataset:
Patent JP-H0566884-A (JP)
Title: Composit switch module and dynamic scanning circuit
Inventor: KATAGAWA YUTAKA
IPC: H03K17/00
Filed: 1991-09-09
Abstract: PURPOSE:To improve reliability of equipments by simplifying a matrix structure of a mechanical switch and a light emitting display element such as LED and reducing the number of parts of a control circuit. CONSTITUTION:Whether to drive an LED 102 or to make a mechanical switch 108 control is selected by a transistor 107 based upon the control signal to a control changeover terminal 114. The driving of the LED 102 is controlled by an AND circuit consisting of transistors 103 and 104 with a line control input/output terminal 112 and a column control input terminal 113 taken as inputs. The operational output from the mechanical switch 108 is applied to the line control input/output terminal 112 by a transistor 110. The configuration of a matrix dynamic scan control circuit which uses plural composite switch module, thus constituted, can be significantly simplified.
Patent JP-H0761521-A (JP)
Title: Travelling control device for stacker crane
Inventor: AZUMA TOSHIMITSU
IPC: G05D13/62
Filed: 1993-08-23
Abstract: PURPOSE:To obtain the relation between speed and time of a traveling truck close to a predetermined speed pattern. CONSTITUTION:A travelling controller 1 reads out a predetermined speed pattern from a speed pattern storing device 2 in response to the travelling distance, and outputs a speed command to an inverter 3. The inverter 3 changes frequency of the output to change the engine speed of a traveling driving motor 4. At the time of acceleration and deceleration, in the case where acceleration and deceleration are insufficient, the controller 1 outputs the speed command, which is to be output next, first to increase the degree of acceleration and deceleration and obtain a speed pattern close to the predetermined speed pattern.
Patent JP-H0567033-A (JP)
Title: Dma controller
Inventor: TANI YASUHIRO
IPC: G06F13/28
Filed: 1991-09-09
Abstract: PURPOSE:To easily realize the transfer of a DMA controller by enabling a transfer count function when the transfer can be attained, and disenabling it when the transfer can not be attained, by having a means which designates whether or not the number of times of the DMA transfer is controlled. CONSTITUTION:A leading address value is set through a control bus 6 at an address control part 1 which controls an address at the time of the DMA transfer, and a DMA address 7 is outputted. The number of times of the transfer is counted by a count control part 2, subtracted by a control clock 11, and when the count value is turned to 0, a transfer end signal 8 is outputted, and the transfer is ended. A transfer mode register 3 is constituted of a register which designates a word/bite transfer or a memory and I/O transfer, or an enable register which designates the end of the transfer. A mode set by the register is received by a timing control part, 6 and each kind of control signals necessary for the DMA transfer are prepared.
Patent JP-S6470841-A (JP)
Title: Information transfer rewriting system for decentralized data base system
Inventor: MATSUZAKI MASAYUKI
IPC: G06F12/00
Filed: 1987-09-11
Abstract: PURPOSE:To secure the matchability of data by temporarily storing changing information in a work area on a data base at the time of receiving the changing information in each subnode, and after receiving the final changing information, storing the changing information in a formal area. CONSTITUTION:A master node 10 sends changing information I1, I2 including the formal area 41 and changing contents to a subnode 20 in order to change a data base 40 of the subnode 20. The I2 is the final changing information. At the time of receiving a series of changing information I1, I2, the subnode 20 stores the information I1, I2 temporarily in a work area 42 of the data base 40. After storing the information I1, I2, the formal area 41 to be changed is rewritten by processing T. After ending the rewriting, the work area 42 is initialized. Even if a fault is generated in the subnode during the rewriting of data from the work area to the formal area, the matchability of data in the formal area can be guaranteed by executing rewriting processing again at the time of restoration because the information is left in the work area.
Patent JP-S60118431-A (JP)
Title: Work transfer device
Inventor: IJIRI MASAHIRO
IPC: B23P21/00
Filed: 1983-11-30
Abstract: PURPOSE:To successively rotate and transfer workpieces, by detecting the rotating angles of electromagnets attached to a horizontal rotary shaft through support bars, so that the magnets are held, respectively at a vertical position, and positions inlined from the vertical position by angles +90 deg. and -90 deg.. CONSTITUTION:When a drive shaft 68a is rotated in association with the operation of a rotary cylinder 68 set on the top surface of a lower plate 67, torque is transmitted to a rotary shaft 75 so that electromagnets 84 attached to both ends of a support bar 79 are rotated around the rotary shaft 75. At this time, when an indicator 93 detects approach to proximity switches 94a, 94b, 94c and then stops the cylinder 68, the electromagnets 84 may be stopped at one horizontal positions, and the vertical position and the other of horizontal position so that a side plate which is carried by a work conveyor device 37 with being attracted by the magnets 84 is held in its vertical position between a positioning block and a pressing block, thereby a work piece is conveyed while rotating.
Patent JP-2000064931-A (JP)
Title: Fuel nozzle cleaning device
Inventor: KURIHARA AKITO
IPC: F02M61/18
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To efficiently clean within a short time carbon stuck to the fuel nozzle of a diesel engine. SOLUTION: This device is equipped with a battery charger 5, an electrolysis vessel 2 filled with electrolyte 3, a negative electrode member 4 arranged in the inside of the electrolysis vessel 2 and connected to the negative electrode of the battery charger 5, and a nozzle retaining mechanism 6 retaining a plurality of fuel nozzles 7 connected to the positive electrode of the battery charger 5 under a condition that the nozzle 7 is opposed to the negative electrode member 4 and dipped in the electrolyte 3. Electrolysis is performed in the electrolysis vessel 2 by supplying direct current from the battery charger 5, thereby carbon 8 and the like stuck by gaseous oxygen generated from the surface of the fuel nozzle 7 are cleaned.
Patent JP-S61107279-A (JP)
Title: Copying device
Inventor: KOSHIGA KENJI
IPC: G03G21/10
Filed: 1984-10-30
Abstract: PURPOSE:To simplify the exchanging work of a toner receiving member, by providing a notched part in a controlling member and removing the toner receiving member by removing the notched part of the hole of the toner receiving member together with the stepped part of the supporting shaft after the toner receiving member is put in the notched part of the control member by rotating the member around the supporting shaft and then moved in the axial direction. CONSTITUTION:A toner receiving member 14 is put in a notched part by rotat ing the member 14 around its supporting shaft 16. When the member is shifted in the axial direction thereafter, the notched part of the hole of the member 14 put on the supporting shaft 16 can be removed together with the stepped part of the shaft 16. Therefore, the supporting shaft 16 can be kept fixed to a side wall 18 and positioned accurately and the exchanging work of the toner receiving member 14 can be performed easily without removing any screws.
Patent JP-H0895691-A (JP)
Title: Manual input device and drag operating method
Inventor: EDOUIN JIYOSEFU SERUKAA
IPC: G06F3/033
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To facilitate a drag operation by providing an integrated pointing device and at least one click button. SOLUTION: When this device is slid backward with a button 62 pressed down by a user's thumb, a 1st horizontal rib 80 which exists under a flange 82 of a frame 20 is moved, and keeping a whole click button member 38 pressed down locks the device in its on state. At this time, a 2nd horizontal rib 86 which extends forward from the button 62 is simultaneously slid backward from a bottom face of a wrist support part 20a, thereby, appearing a top face 88 to which is added the bright color of the rib 86. The user can recognize the lock on state by the downward slant of the member 38 and the appearance of a brightly colored top face 88. While the member 38 is locked in its drag position, the user can drag an icon, etc., on a display with a joy stick, etc.
Patent JP-S59125636-A (JP)
Title: Testing device and method for integrated circuit
Inventor: MUTOU MITSURU
IPC: H01L21/66
Filed: 1982-12-28
Abstract: PURPOSE:To improve the workability of an integrated circuit testing device by performing a selecting operation on the basis of information of a memory independently at the sorter from a characteristic measuring unit. CONSTITUTION:Chips of wafers which are placed on a stage of a wafer prober 1 are connected to an automatic measuring unit 2 through a probe card and a ring insert, several tens to several hundreds of testing items are measured for an integrated circuit formed on the wafer, and the tested data are memorized in a memory 9 such as floppy disk or the like through a control circuit 8. A marker operation is performed through a control circuit 11 while monitoring the address or the test data of a material to be texted by a monitor unit 12 such as a cathode ray tube via a floppy disk which stores the data in the memory 10 separately from the testing steps of the wafer, and a mark is imprinted on an improper article of the chip to be tested by a marking unit 13.
Patent JP-H0392192-A (JP)
Title: Needle thread holder of sewing machine
Inventor: SUZUKI HAJIME
IPC: D05B65/06
Filed: 1989-09-04
Abstract: PURPOSE:To prevent thread fall and the disturbance of thread manner in the start of the next sewing by change over a holding member from a releasing position to a holding position to hold surely a needle thread when the separation of a holding foot from a working cloth is detected. CONSTITUTION:After a needle thread is cut off by a movable blade 9 and fixed blade 8 on a holding foot 5 disposed in an operating position, the needle side cut-off end is pinched by the holding foot 5 so that the remaining amount of the needle tread suspending from the eye of a needle can be shortened while the thread is prevented from falling out of the needle. Next, when a knee-pad is operatively pressed to replace a working cloth, a CPU excited a thread cut-off holding solenoid to move forward again the mouable blade 9 from a opening stand-by position P1 to a cut-off holding position P3 and firmly pinch the cut-off end of needle thread together with a thread gripping spring 7. Then, the holding foot 5 is moved from a working position to a non-working position. Thus, even if the needle thread is cut off to reduce the remaining amount thereof, the thread fall and the disturbance of thread manner can be prevented in the start of the next sewing.
Patent JP-H0783346-A (JP)
Title: Circuit for driving four-way selector valve
Inventor: OKITSU MASAHIRO
IPC: F16K31/04
Filed: 1993-09-14
Abstract: PURPOSE:To give a function of protection and of displaying an abnormal condition by applying AC voltage to a four-way selector valve coil, detecting whether the AC voltage is provided or not by a voltage detecting means, detecting abnormality for whether provided or not in a circuit based on a detecting result of this voltage detecting means and based on a connecting condition of a coil electrifying means, and interrupting a main switch means. CONSTITUTION:In a normal condition, a half waveform in a positive pole side of an AC power supplied from a plug 10 is voltage divided by series resistors 31 to 33 and further converted into a low voltage pulse by a photocoupler 35. The pulse is supplied as a pulse signal to an input port P1 of a microcomputer 36. The pulse signal for whether input or not to this input port P1 is judged by the microcomputer 36. In the normal condition, a relay contact 22a is turned off, and a relay contact 23a is connected to a side of a diode 24b. Accordingly, a connection condition of the relay contacts 22a, 23a and the pulse signal of whether input or not to the input port P1 are combined to judge abnormality for whether it is provided or not.
Patent JP-S6388068-A (JP)
Title: Spray gun
Inventor: SHIMODAIRA SHIGERU
IPC: B05B7/02
Filed: 1987-09-11
Abstract: PURPOSE:To easily treat a coating agent receiving box body, by preliminarily filling a box body composed of a light material such as paper with a coating agent in a hermetically sealed state and making said box body holdable to a spray main body as it is. CONSTITUTION:After a box body 2 having a coating agent such as paint or a chemical agent hermetically sealed therein is inserted in a notch part along the under surface thereof, a lever metal fitting 56 is revolved and a pull-up metal fitting 72 is raised. Whereupon, an arm piece 79 allows a push-up piece 86 to advance and oblique pieces 42, 43 are held between the push-up piece 86 and a projection 75 to hold the box body 2 under a spray gun 1 in a suspended state. At this time, a pumping-up pipe 31 pieces through the watertight sheet of the opening provided to the oblique piece 42 and the interior of the box body 2 communicates with the coating agent flow passage 5 of a spray gun main body 3 through the pumping-up pipe 31, the hole of a suspension lever 71 and a conduit 53. Therefore, spraying work becomes possible by the operation of a trigger 10.
Patent JP-2000014728-A (JP)
Title: Localization device and massaging machine
Inventor: ICHIKAWA HIROMITSU
IPC: A61H23/04
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a massaging machine which can suppress the noise when a movable treating element is moved, and also, can reduce the cost. SOLUTION: On a massaging machine main body, a movable treating element 16 is provided movably to the main body, and the treating element is moved by a treating element-moving means 21 for this massaging machine, and for such a massaging machine, the moving means 21 is equipped with a moving table 22, a pair of stretchable bodies 23 and 24, and an air feeding device 25. The moving table 22 supports the treating element 16. The stretchable bodies 23 and 24 are arranged on both sides in the moving direction of the moving table 22, and stretch or contract by an expansion/contraction by an air pressure, and move the moving table 22. The air feeding device 25 has an air compressor 31, and air discharged from the compressor 31 is fed or discharged from the pair of the stretchable bodies 23 and 24, and the stretchable bodies are stretched/ contracted.  By the stretching/contraction, the movable treating element 16 is moved to a location for the treatment.
Patent JP-S61105345-A (JP)
Title: Pulley structure for belting type stepless transmission
Inventor: IWANAGA KAZUYOSHI
IPC: F16H55/56
Filed: 1984-10-30
Abstract: PURPOSE:To make each actuation of both first and second pistons performable so smoothly, by installing the first piston fitly in a first cylinder tube and a boss part of a movable pulley, while locking the second piston to the boss part, and keeping the slide resistance between both these first and second pistons constant. CONSTITUTION:A boss part 48 is extendedly installed in a movable flange 37, and a first piston 50 is attached to an end face of the boss part. A second piston 52 is installed in an outer circumference of the boss part 48 free of slide motion together with the first piston each and, after being connected to this second piston 52, a cylinder 52a is fitted in an outer circumference of the first piston 50 free of slide motion. Thus, a pressure chamber 55 is partitively formed between the first piston 50 and an end cover 53 while another pressure chamber 56 between the second piston 52 and the movable flange 37, respectively, whereby hydraulic pressure in an arrow (e) is fed to these pressure chambers as shown in an arrow (fg) so that the slide resistance between these first and second pistons comes to being constant, thus their actuations become smoothed.
Patent JP-H1168994-A (JP)
Title: Information transmitter, transmission distribution system and charger
Inventor: NANBU TAKAFUMI
IPC: G06Q30/06
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To effectively utilize time and to improve operability by down-loading data when portable terminal equipment is mounted on an intermediate transmitter and charging at the same time a battery of the terminal equipment. SOLUTION: A server device 101 reads information retrieved from a storage section 102 and executes the control of sending (down-loading) this information to an intermediate transmitter 2 from an interface section 106 via a communication network 4. The information sent to the intermediate transmitter 2 is down- loaded to portable terminal equipment 3. A control section 311 in the portable terminal equipment 3 controls reception of the information via an internal I/O port 317 and stores it to a storage section 320. Then the processing of starting charging a battery built in a battery circuit 319 of the portable terminal equipment 3 is executed from a power supply section (charging circuit) 210 of the intermediate transmitter 2 together with down-loading processing.
Patent JP-S6472281-A (JP)
Title: Vector quantizer deforming code book
Inventor: MATSUYAMA YASUO
IPC: H04N19/94
Filed: 1987-09-12
Abstract: PURPOSE:To compress information with high efficiency by compressing an information source in response to the distribution of the local information with introduction of an optimizing procedure. CONSTITUTION:A memory 1 stores the set of the given fixed dimensional vectors, i.e., a code book. An input information source 2 is successively stored in a memory 3. A processor 4 divides the source 2 stored in the memory 3 into sections containing variable dimensional vectors. This division is defined so that the overall distortion of the source 2 is optimum, i.e., minimum to a code book. Thus the information which describes the code word vector corresponding to each variable dimensional vector is obtained together with the information that describes an overall division pattern of the source 2. In such a way, the information is compressed with high performance.
Patent JP-H1024737-A (JP)
Title: Relay mechanism for vehicular sliding door
Inventor: PATRICK DOWLING
IPC: E05B79/22
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To facilitate fitting of a lever group into a sliding door of a vehicle by pivoting a lever group of a metal plate of relay mechanism in the sliding door to the metal plate by only two specific shafts by optional combination. SOLUTION: A lock lever 4 and a child lock lever 5 are respectively fitted to the surface side and back side of a metal plate 1 by one specific shaft 10. The lock lever 4 is pivoted at the center by the specific shaft 10 and has protruding pieces protruded in vertical and lateral directions. An outer open lever 6, an inner open lever and a ratchet lever 8 are pivoted to the metal plate 1 by one specific shaft. The outer open lever 6 and the ratchet lever 8 are fitted to the surface side of the metal plate 1, and the inner open lever is fitted to the back side of the metal plate 1. The constitution of relay mechanism of a sliding door can thereby be simplified rationally so as to simplify structure and facilitate interlocking constitution.
Patent JP-S6382425-A (JP)
Title: Photosensitive body
Inventor: IINO SHUJI
IPC: G03G5/082
Filed: 1986-09-26
Abstract: PURPOSE:To permit improvement in photosensitive characteristics and extreme reduction in film thickness by forming an electric charge transfer layer of a hydrogenated amorphous carbon film contg. nitrogen and halogen atoms and an electric charge generating layer of a hydrogenated or fluorinated amorphous silicon germanium film contg. at least either of phosphorus or boron atoms, respectively. CONSTITUTION:The charge transfer layer 2 of a function sepn. type photosensitive body having the charge transfer layer 2 and the charge generating layer 3 is formed of the hydrogenated amorphous carbon a-C film contg. the nitrogen atoms and halogen atoms and the charge generating layer 3 is formed of the hydrogenated or fluorinated amorphous silicon germanium a-Si film contg. at least either of the phosphorus atoms or boron atoms and the carbon atoms. The a-C film is formed to 5-50mu thickness and the content of N is specified to 5% and the content of halogens to 0.1-25%. The a-Si film is formed to 0.1-5mu thickness and the content of C is specified to 0.001-5% and the content of P or B to <=20,000ppm. The charge transfer layer 2 is thereby improved in transferability, electric chargeability, durable weatherability and translucency, and the charge generating layer 3 is provided with the excellent photoconductivity of visible light and wavelength light near laser light and is extremely reduced in the film thickness.
Patent JP-S61107555-A (JP)
Title: Optomagnetic recording medium
Inventor: TOKI KAORU
IPC: G11B11/105
Filed: 1984-10-31
Abstract: PURPOSE:To improve weatherability by using a magnetic alloy having the axis of easy magnetization in the direction perpendicular to the film plane and contg. a rare earth element, ferrous transition element and Pt as a recording layer. CONSTITUTION:A high-speed triple pole sputtering device is used for the manufacture of the film and a composite target dispersed and disposed with chips of Tb and Pt on Fe is used as the target. The film of 1,500Angstrom  thickness manufactured in the above-mentioned way has the axis of easy magnetization in the direction perpendicular to the film plane and is amorphous in terms of X-rays. The compensating compsn. of the film shifts to the Tb rich side with an increase in the content of Pt in the film, thus indicating that the increase in the content of Pt is effective for improving the weatherability of the film.
Patent JP-H1074523-A (JP)
Title: Anode catalyst for fuel cell, its manufacture, anode for fuel cell, and fuel cell
Inventor: SUZUKI NOBUKAZU
IPC: H01M4/88
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To enhance activity and lengthen life by coating with a hydrogen storage alloy the surface or the vicinity of platinum or platinum alloy fine particles on carried catalyst particles formed by dispersing and carrying platinum or platinum alloy on conductive carbon powder carrier. SOLUTION: By covering with a hydrogen storage alloy the surface or the vicinity of platinum or platinum alloy fine particles dispersed and carried on conductive carbon powder carrier a hydride is produced by the reaction with hydrogen in a fuel gas, and the selective diffusion and concentration of hydrogen are performed in the hydride. As a result, the oxidation reaction of hydrogen is promoted in platinum or platinum alloy fine particles, and catalytic activity is enhanced. When the hydrogen storage alloy exists on the surface of platinum or platinum alloy fine particles, effect of CO poisoning on the oxidation reaction of hydrogen is eliminated, catalytic activity is furthermore enhanced. An anode catalyst for fuel cell with high activity and long life is obtained.