baber/WOPTO huggingface dataset:
Patent JP-H0432739-A (JP)
Title: Diagnosing method for suspension device
Inventor: SAKAMOTO KIYOSHI
IPC: G01M17/04
Filed: 1990-05-29
Abstract: PURPOSE:To diagnose both an unload valve and a fail-safe valves in a system incorporated state by putting both the valves in operation in specific mode, and detecting variation in the pressure in a working liquid circuit and comparing it with a reference pattern. CONSTITUTION:The unload valve 28 is opened under the command of a controller and all control valves in the working liquid circuit such as flowmeter control valves 15 and 19 for supply and discharge and the fail-safe valve 26 are closed. When the pressure Pm of a main supply path 13 (output of main pressure sensor 55) is not within a specific range at this time, the opening fixation of the valve 26, the closure fixation of the valve 28, or trouble of a sensor 55 is decided. Then the valve 26 is opened for a specific time and when the pressure Pm does not drop into the specific range within the specific time, the closure fixation of the valve 26 is decided. Then when the valve 28 is closed and the pressure Pm does not rises into the specific range within the specific time, the opening fixation of the valve 28 is decided. Thus, the operation of the valves 26 and 28 and sensor 55 is securely diagnosed in a vehicle stationary state.
Patent JP-H0798298-A (JP)
Title: Electrophoresis platform and electrophoresis plate
Inventor: ROBAATO JIEI SAARIN
IPC: G01N27/447
Filed: 1994-06-21
Abstract: PURPOSE: To provide an electrophoretic platform. CONSTITUTION: The electrophoretic platform comprises an electrophoretic plate 10 including a base 12 having two edge areas, and an electrophoretic medium layer 18, a supporting means for supporting the base 12, and the first and second electrodes electrically kept into contact with the first and second edge areas 22. Typically The electrophoretic platform comprises plural electrodes 126 electrically connected with each other, and having the common polarity. The electrodes 126 are composed of the elongated conductive members. The supporting means is formed by a plastic tray 30 comprising a hollowed area having a bottom, and an opening on the bottom, and a ceramic plate installed in the hollowed area, the first and second electrodes 126 are attached on the bottom in adjacent to the opening, and the electrophoretic plate 10 is supported on the heat conductive member 64.  The ceramic plate comprises the openings through which the first and second electrodes 126 are respectively thrusted, and the thermal conductive member 64 is trusted into the central opening of the ceramic plate from the opening of the bottom of the hollowed area of the tray 30.
Patent JP-S62295880-A (JP)
Title: Switching winding method for threads
Inventor: YAKUSHIJI SATOSHI
IPC: B65H67/04
Filed: 1986-06-17
Abstract: PURPOSE:To improve efficiency for treating end threads by so winding the threads more than once with a slip about a bobbin holder or a bobbin holder tip as to be attracted with a thread attracting device, cutting the threads and arresting the threads with a traverse guide. CONSTITUTION:When a bobbin 'B' has reached a predetermined winding amount, a robot hand 13 actuates attraction by a thread attracting device 10 and threads traversing between a free roller 11 and a traverse guide 22 are arrested by a thread arresting guide 15, thereby positioning the threads in front of the device 10, cutting the threads with a cutter 16 and enabling the device 10 to attract the threads. Then, an empty bobbin B' is set and the threads attracted from the roller 11 to the device 10 are again arrested by the guide 15. Thereafter, the threads are so wound about the tip of a bobbin holder 9' as to give several slips via a restriction guide 26 and cut between the tip of the bobbin 'B' and the device 10. Concurrently therewith, the traverse guide 22 is made to arrest the threads and winding is started with a transfer tail applied to a bobbin end. According to the aforesaid constitution, a process using a thread handling robot can be easily automated.
Patent JP-2000333011-A (JP)
Title: Electrophotography system, image processing method for electrophotography and recording medium
Inventor: UEKI KUNIAKI
IPC: H04N1/407
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce a capacity of a memory much more without deteriorating image quality. SOLUTION: A screen processing section 52 reads gradation data for each pixel stored in a page memory 51 and selects a screen table corresponding to a read pixel. A screen processing section 52 references the selected screen table and reads drive pulse width data corresponding to the gradation data. When the selected screen table is a minor bit table 71, the read drive pulse width data in 4-bits are fed to a bit extension section 72, where the data are extended to drive pose width in 8 bits and they are fed to a pulse width modulation section 33. When the selected screen table is a majority bit table 73, the read drive pulse width in 8 bits are fed to a pulse width modulation section 33 without any processing.
Patent JP-H06332136-A (JP)
Title: Heat developable color photosensitive material
Inventor: AIDA KENSUKE
IPC: G03C8/40
Filed: 1993-05-19
Abstract: PURPOSE:To make a multilayered heat developable color photosensitive material superior in color separation for exposure in near-infrared to-infrared region, high sensitivity, high gradation and also less fogging. CONSTITUTION:In at least one layer of the emulsion layer, a thia dicarbocyanine dyestuff is incorporated and wavelengths of max. spectral sensitivity is 700-900nm and the photosensitive material is spectrally sentisized such that spectral sensitivity for light with 20nm longer wavelength than those wavelengths is less than one third of the max. spectral sensitivity and a nitrogen-containing heterocyclic compound is added before a spectral sensitization process and also at temp. <=55 deg.C.
Patent JP-S63305099-A (JP)
Inventor: NATORI NAOYUKI
IPC: B64G1/38
Filed: 1987-06-03
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-H0435741-A (JP)
Title: Deodorant for lower aldehyde
Inventor: SAKAI YASURO
IPC: B01J20/26
Filed: 1990-05-29
Abstract: PURPOSE:To obtain a deodorant which is safe and excellent in handling property and deodorizing performance against lower aldehyde at normal temp. by depositing a mixture of polyalkyleneimine and nonionic hygroscopic org. material in a specified proportion on a porous body. CONSTITUTION:A mixture of polyalkyleneimine and nonionic hygroscopic org. material is deposited on a porous body in a manner that the weight ratio of the polyalkyleneimine to the nonionic hygroscopic material is 1 to (1 - 8). The nonionic hygroscopic org. material is polyethylene glycol, polypropyrene glycol, polybutylene glycol, etc. As the porous body, activated carbon, porous ceramics, activated alumina, silica gel, molecular sieve, etc., can be used. It is preferable that the mixture of polyalkyleneimine and nonionic absorbing org. material is soft and nontacky in the deposited state on the porous body.
Patent JP-S62102-A (JP)
Title: Directional coupler
Inventor: SUGAWARA HIDEO
IPC: H01P3/08
Filed: 1985-06-26
Abstract: PURPOSE:To obtain a characteristic at a wide band with high coupling by coupling the 1st strip conductor and the 2nd strip conductor provided in parallel on a dielectric base via other paper-tablet dielectric base. CONSTITUTION:Since the 1st strip conductor 16 and the 2nd strip conductor 17 are connected to the 1st conductor layer 18 and the 2nd conductor layer 19 formed to both side faces of the paper-tablet dielectric base 20 respectively, even when the strip conductor interval is selected larger comparatively, the 1st strip conductor 16 and the 2nd strip conductor 17 are coupled by a high degree of coupling. Thus, it is not required to form the 1st and 2nd strip conductors by the thin film with complicated processing processes, and they are formed by other inexpensive means such as etching of copper foil. Further, no effect given onto the degree of coupling even with a low specific dielectric constant of the dielectric base 15, then the dielectric base with low cost and ease of processing is used.
Patent JP-2000326175-A (JP)
Title: Work transporting jig
Inventor: YAMAZAKI MAKOTO
IPC: B23Q7/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To handle many kinds of works, to reduce a jig space, to simplify a device structure and to reduce a cost, by making a reference pin displaceable in three orthogonal directions, and positioning it at a position according to each type with each stopper, corresponding to many types. SOLUTION: A movable table 4 slidable in the X direction along a pair of X rails 3 fixed to the lower surface of a frame-like base 2 and a pair of slide tables 6 slidable in the Y direction along a pair of Y rails 5 fixed to the both ends of the lower surface of this movable table 4 are provided, a support table 7 is mounted to one end side of each slide table 6, and each reference pin 10 is provided slidable in the Z direction on a Z rail 8 fixed to each support table 7. The reference pin 10 is movable in three orthogonal directions, is moved and adjusted from a type changeover origin (a) at a maximum projection position to other three positions (b), (c), (d), and therefore, is allowed to correspond to three kinds of works.
Patent JP-H10330328-A (JP)
Title: Production of 4-(nitrophenoxy)-3-methyl-1-buten-3-ol
Inventor: NAGASHIMA KENSUKE
IPC: C07B61/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a synthetic intermediate of a chroman derivative as a blood sugar reducing agent at a high yield by reacting methylbutenediol with a halogenonitrobenzene in the presence of a base. SOLUTION: This 4-(nitrophenoxy)-3-methyl-1-buten-3-ol expressed by formula II is obtained by reacting 1 mol of 3-methyl-1-butene-3,4-diol with 0.5-2 mol of a halogenonitrobenzene expressed by formula I (X is a halogen) in the presence of preferably 1-3 mol of a base (e.g. an alkali metal hydroxide such as sodium hydroxide or potassium hydroxide; an alkaline earth metal hydroxide such as calcium hydroxide or magnesium hydroxide) and in the presence or absence of a solvent (e.g. an aromatic hydrocarbon such as toluene or xylene; an ether such as tetrahydrofuran or diethyl ether; N,N-dimethylformamide) at 20-50 deg.C for 1-5 hrs.
Patent JP-S5842628-A (JP)
Title: Flexible polyvinyl chloride molding
Inventor: HATADA KENJI
IPC: A61M1/16
Filed: 1981-09-07
Abstract: PURPOSE:A flexible PVC molding low in plasticizer bleeding, excellent in gas permeability and suitable in the production of tubes for medical use or the like, prepared by using a chlorinated polyolefin as a plasticizer and crosslinking the surface layer by a low-temperature plasma treatment or the like. CONSTITUTION:A flexible vinyl chloride resin is produced by using, as a plasticizer, a chlorinated polyolefin (e.g., chlorinated polyethylene) having a chlorination degree of preferably 10-60%. Then this vinyl chloride resin is formed into a molding such as a tube or a sheet. The surface layer of the polyvinyl chloride molding is dechlorinated by a low-temperature plasma treatment or the like, and crosslinked two prevent bleeding of additives. The chlorinated polyolefin contributes to crosslinking of the surface layer and at the same time the chlorinated polyolefin has excellent gas permeability, so that the obtained molding is low in bleeding of plasticizer and excellent in gas permeability.
Patent JP-S5566850-A (JP)
Title: Low pressure mercury vapour discharge lamp
Inventor: HAYASHI GENICHI
IPC: H01J61/24
Filed: 1978-11-15
Abstract: PURPOSE: To allow ion electron recoupling medium to be arranged with an arbitrary density distribution in valve by arranging a rod-shaped supporting body along a discharge path and allowing said supporting body to support wool shaped ion electron recoupling medium.  
     CONSTITUTION: Ion electron recoupling media 9, 9 are supported indirectly on rod-shaped supporting bodies 6, 6 through supporting wires 8, 8. A supporting body 6 is integrally formed with a stem 3a. The density distribution of the ion electron recoupling medium 9 is adjusted freely. In operation, the recoupling between ion and electron is performed on the surface of the ion electron recoupling medium 9, and the efficiency of luminescence can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5843102-A (JP)
Title: Power source for cooling vehicle
Inventor: MASUDA HIROYUKI
IPC: H02M7/48
Filed: 1981-09-03
Abstract: PURPOSE:To enable the commutation of a commutating circuit even at a low voltage time by providing primary side voltage detecting means of a chopper, a limiter which reduces an output proportionally to the decrease in the primary voltage when the primary voltage of a chopper is decreased by the prescribed value and a chopper controller. CONSTITUTION:A chopper 104 receives a DC voltage through a apntograph 1, thereby driving by an induction motor 9 a compressor for an AC cooler. A voltage detector 110 detects the primary voltage of the chopper 10, and a voltage reference setting circuit 111 determines the output voltage reference of a chopper in response to the detected voltage, thereby applying it to a chopper controller 12. When the voltage of a power source is decreased by less than -20%, the secondary voltage of the chopper 104 is lowered the output of a 3-phase transistor inverter 8 is decreased, thereby controlling the primary voltage of a motor 9. Thus, a load current is decreased, thereby preventing the commutating capacity from decreasing. In this manner, a commutating reactor and a capacitor can be designed in small size, and a commutation loss can be reduced.
Patent JP-S5841230-A (JP)
Title: Fuel injection apparatus for internal-combustion engine
Inventor: NISHIMURA YUKINOBU
IPC: F02D41/04
Filed: 1981-09-03
Abstract: PURPOSE:To control the air-fuel ratio with high accuracy, by correcting the volumetric efficiency by the product of the quantity of correction according to the negative pressure and that according to the engine speed in a fuel injection apparatus which is designed to supply fuel on the basis of the flow rate of intake air measured from the negative pressure in an intake pipe and the engine speed. CONSTITUTION:Representing the engine speed, negative pressure and volumetric efficiency of an engine respectively at the X-axis, Y-axis and Z-axis, the volumetric efficency is represented in a monotonous curved surface. In a high-output range (-100- 0mm.Hg), however, change of the volumetric efficiency is great as compared with that in an ordinary range of operation (-100--500mm.Hg). Here, if the volumetric efficiency is calculated from the product of a one-dimensional map of the negative pressure and that of the engine speed mapped over the entire operational range of engine, an approximation error greater than 5% is produced in a high-out-put range. In order to overcome this problem, the volumetric efficiency is approximated in the high-output range by making product of the one-dimensional mapped by a different engine speed and that of the negative pressure using the same value, whereby it is enabled to reduce the approximation error to about 2%.
Patent JP-S5843703-A (JP)
Inventor: KAWABE HISAO
IPC: A01B33/02
Filed: 1981-09-05
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-H04364264-A (JP)
Title: Disk positioning mechanism
Inventor: TAMIYA TADANORI
IPC: G11B17/051
Filed: 1991-06-12
Abstract: PURPOSE:To set a disk inserted from a disk insert hole to have a prescribed positional relationship to a turntable in accordance with a shape of the disk. CONSTITUTION:The mechanism is provided with a stopping means 5 for abutting the disk to stop moving the disk and a guide plate 6 for freely rotatably supporting the stopping means 5 and capable of freely sliding in the disk inserting direction, and moreover, the stopping means 5 is provided with circular arcuate parts 51 to be abutted against the side surface of the disk and lock pins 52 for restraining the stopping means 5 to prevent the guide plate from sliding in accordance with a vibration of the circular arcuate parts. Since the disk is inserted to reach the deepest part of the circular arcuate parts, the center of the disk is positioned on a prescribed center line in its final position, and the stopping means is rotated in accordance with the circular arc of the side surface of the disk, whereas its rotating amt. is different between a large disk and a small disk, and according to this rotating amt., the guide plate for supporting the stopping means is slid, so that a moving amt. of inserting a disk is naturally decided.
Patent JP-H11333753-A (JP)
Title: Nail driving machine
Inventor: ODA JIRO
IPC: B25C1/04
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a nail driving machine provided with a safety device which is not operated unintentionally. SOLUTION: This nail driving machine 1 drives a nail by relatively moving a piston 14 upward by depressing operation of the nail driving machine 1. When a trigger 92 is pulled, a trigger valve 93 is turned on to release a piston upper chamber 22 to the atmosphere, and the piston 14 is movable upward thereby, leading to a condition ready for the nail driving. When the trigger 92 is not pulled, the trigger valve 93 is turned off, a compressed air is supplied to the piston upper chamber 22, and the piston 14 is not operated upward, leading to a non-nail driving condition.
Patent JP-H034323-A (JP)
Title: Video signal processor
Inventor: IMAI TAKAHIRO
IPC: H04N9/77
Filed: 1989-05-31
Abstract: PURPOSE:To change the brightness and contrast of an image by giving a video signal from a video signal generating source to one of plural tables switched with a switching means and changing the video signal. CONSTITUTION:Video signals for respective colors from a frame memory 2 are given through lines 13R, 13G and 13B to the common contact of a changeover switch 3. At a random access memory 5, plural tables 14R1-14R4, 14G1-14G4 and 14B1-14B4 are provided for respective colors, and the video signals are selectively given from respective common contacts of the changeover switch 3 through individual contacts. For example, a calculation for converting the video signal bright is executed by the table 14R1, the calculation for making the video signal dark is executed by the table 14R2, the calculation for weakening the contrast of the video signal is executed by the table 14R3, and the calculation for the intensifying the contrast of the video signal is executed by the table 14R4.
Patent JP-S622725-A (JP)
Title: Radio communication system using weak radio wave
Inventor: UCHIDA SHIZUO
IPC: H04B7/08
Filed: 1985-06-28
Abstract: PURPOSE:To receive the weak radio waves with higher sensitivity by receiving and collecting the weak radio waves through plural antennas at the fixed station side. CONSTITUTION:A control part for drive of an unmanned truck is provided with a processor 31, a memory device 32, an operation controller 33, a fork position detector 34, a load weight detector 35, a video signal switch/synthesizer 36, a video transmitter 37 constituting a radio communication equipment 13, a data receiver 38, a data transmitter 39 and band pass filters 41 and 42. While a system command device contains a processor 51, a memory device 52 connected to the processor 51, a data receiver 55 and a data transmitter 56 connected to the processor 51 via data MODEM 53 and 54 respectively, a video receiver 57, a video signal switch/synthesizer 58, a monitor TV 59 and antenna systems 61-63 respectively.
Patent JP-H04229149-A (JP)
Title: Production of flied food mainly containing rice
Inventor: SAN SHIUAI
IPC: A23L1/164
Filed: 1991-06-12
Abstract: PURPOSE: To provide oil-fried food provided with many nutritious components and different tastes and provided with a further improved texture by mixing a pre-processed raw material whose main body is rice and seasonings, steaming and then molding the mixed raw material and then oil-frying the molded material for more than two times. CONSTITUTION: The pre-processing of the raw material for removing impurities, skin, nucleolus and deteriorated parts is performed. Then, after adding the fixed amount of the seasonings to the raw material so as to turn the weight ratio of the raw material and liquid to 1:1-1.5, the mixed raw material is steamed. Then, the appropriate amount of an extending agent is added, it is molded and the molded rice piece is oil-fried for at least two times at different temperatures.
Patent JP-S5567838-A (JP)
Title: Display unit
Inventor: ITOU HITOSHI
IPC: G06F3/0481
Filed: 1978-11-14
Abstract: PURPOSE: To inform the state under which the cursor mark is put to the operator by varying the display form of the cursor mark in accordance with the scale of the display information of the characters or the like.  
     CONSTITUTION: Coincidence circuit 4 detects the coincidence between the address counter which fractionates the display screen into the column and row directions and the register to which the cursor mark display position is set. Thus flip-flop 9 is set, and the occurrence of the cursor mark is started at cursor mark generator circuit 5 and continued unitl flip-flop 9 is reset. At the address of the display position of the cursor mark, both magnified value information M and display character code 21 are read out simultaneously from display information holding memory 2. And information M is set to down-counter 8, and flip-flop 9 is reset when the magnified value is counted down to zero after occurrence of the cursor mark. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S624592-A (JP)
Inventor: HONDA KOJI
IPC: B26D7/18
Filed: 1985-06-28
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-S5364460-A (JP)
Title: Antistatic type picture tube
Inventor: HATANAKA HIDEO
IPC: C09K3/16
Filed: 1976-11-22
Abstract: PURPOSE: To prevent the electrification on the picture tube surface which is easily caused when the power switch is opened/closed in an atmosphere in which the static electricity is easily caused, by forming the copolymer film or the thermoplastic resin film on the surface at the area where the electrification must be prevented. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S624560-A (JP)
Title: Wire electrode processor in wire cut electrospark machine
Inventor: OBARA HARUKI
IPC: B65H57/06
Filed: 1985-06-28
Abstract: PURPOSE:To enable wire working after disconnection to be easily resumed with high accuracy by winding the wire abnormally disconnected at the wire delivering device side in a wire path of a guide unit without moving an article, cutting off and discharging the wire to the side of the article. CONSTITUTION:When a wire is cut off, a guide unit 23 is turned right under an upper guide 16 by a motor 24. The wire is taken in a slit 33 and received in a slit 41 by the advance of a shaft 40 of a winding device 39. The lower end of wire is sandwiched by a lever 52 of a sandwiching device 51 which is operated simultaneously and taken up by the rotation of the shaft 40. Next, a cutting device 34 is operated and the wound wire is cut off by a cutter 36. The shaft 40 retreats and the wire remaining in the slit 33 is blown out of a jet 57 by air jet. And the guide unit 23 is rotated to advance a movable block 58 to form a nozzle 60 for automatic connection and resumption of working.
Patent JP-H072298-A (JP)
Title: Liquid supplying device
Inventor: SAOTOME KAZUHIKO
IPC: B67D7/32
Filed: 1994-06-22
Abstract: PURPOSE:To avoid missupply of liquid in a liquid supplying device for performing the loading of oil liquid into a tank truck on the basis of the previously stored reservation data. CONSTITUTION:A CPU 5 stores the reservation data, the car number and the card acception interrupting time entered through a keyboard 8 and a reservation setting unit 7 and judges whether the time from the liquid supply by the card data to be sent from the card 1 through a card reader 2, a card reader receiving part 3 and an I/F circuit 4 to the next card data reading of the card 1 passes the acception interrupting time or not, so as to perform the liquid supply control for supplying liquid or prohibiting the liquid supply.