baber/WOPTO huggingface dataset:
Patent JP-H01141092-A (JP)
Title: Recording method and ink sheet therefor
Inventor: MURAKAMI KAKUJI
IPC: C09D11/00
Filed: 1987-11-27
Abstract: PURPOSE:To ensure favorable reproduction of gradation properties and make it possible to obtain images with excellent fixing properties and tone, by superposing a predetermined ink sheet and an image receiving sheet on each other, and applying heat and pressure to the sheets according to an image, thereby diffusing a dye to form the image. CONSTITUTION:An ink sheet comprising a base and an ink layer is used. The base may be a film of a plastic such as a polyester and a polyimde, or a paper such as a parchment paper. The ink layer 1 comprises a water-soluble dye and a high molecular weight binder as main constituents. The dye may be an anionic dye having a carboxyl group or the like, whereas the binder is a water-insoluble high molecular weight compound highly compatible with the dye, such as a polyester and polypropylene. An image receiving sheet is a paper or a plastic sheet which comprises, in the vicinity of the surface thereof, a compound for fixing the dye diffused from the ink sheet. The ink sheet and the image receiving sheet are superposed on each other, and pressure and heat are applied thereto according to an image, whereby recording is performed.
Patent JP-H02146462-A (JP)
Title: Automatic cleaning device of latent heat recovery device for hot water supply apparatus
Inventor: YOSHIDA HIROSHI
IPC: F24H1/00
Filed: 1988-11-29
Abstract: PURPOSE:To automatically and efficiently prevent a liquid path from being fouled, by a method wherein detergent is fed at regular intervals into the path that passes through a latent heat recovery device, and the water level in a hot water storage is monitored constantly to supply water automatically. CONSTITUTION:Pipes 13 and 9 that are connected to a latent heat recovery device 8 are likely to be fouled by mineral oil contained in the exhaust gas supplied to the latent heat recovery device 8. However, as detergent is fed from a detergent container 19 to the latent heat recovery device 8 through a valve 20 and a fed pipe 22 at specified intervals set by a timer 21, the exhaust gas comes into contact with the detergent, and the mineral oil is dissolved into waste liquid and discharged outside through valve 18. As a result, the exhaust gas is always cleaned, so that the fluid path in the latent heat recovery device 8 is not fouled by the exhaust gas.
Patent JP-H04171879-A (JP)
Title: Power supply for pulsed laser
Inventor: OHASHI SATOSHI
IPC: H01S3/097
Filed: 1990-11-05
Abstract: PURPOSE:To reduce the capacity of a pulse-width compression circuit without requiring the series-parallel operation of a thyristor, step-up transformer and adjusting capacitor by providing a saturable transformer of specific structure and by the pulse-width compressing action and voltage boosting action through the switching operation of the transformer. CONSTITUTION:Capacitors C1-C4 and saturable transformers Tr1-Tr4 are respectively series-parallel connected with a high-voltage charging power supply PS1 to constitute a voltage amplification type magnetic pulse-width compression circuit. The magnetic core sectional area of the saturable transformer in each stage is determined so that the saturation of a magnetic core occurs to start a switching operation when the applied voltage of the capacitor attains the maximum. Amorphous magnetic alloy thin band, ferrite, etc., are used as the core material of the saturable transformer. In the initial condition, only the capacitor C4 is charged to 2kV. When trigger is given, capacity moves successively between the capacitors C4-C1 through magnetic coupling between the primary-secondary of the transformers Tr4-Tr1 so that a high voltage VOUT is generated on the secondary side of the saturable transformer Tr1. As a result, about 65kV energy is obtained and the compressibility of the final voltage/ current pulse width increases by 136 times and the boosting rate of voltage, by 32 times.
Patent JP-H03203413-A (JP)
Title: Detection of run of data
Inventor: ARUBAATO PIASON BURIIRANDO
IPC: G06T9/00
Filed: 1990-11-07
Abstract: PURPOSE: To detect a predesignated or the same continuous data run by executing logical operation, namely, exclusive OR (XOR) with one machine language instruction to each of adjacent bit pairs in a source data train. CONSTITUTION: A source data byte train is temporarily copied in lines and the XOR operation to two lines is executed with one XOR machine language instruction. Successive search is performed with one translate and test (post- conversion test) (TRT) machine language word. When such a byte that all bits are '0' is found, the succeeding bytes in a comparative data train are inspected. When all of the succeeding bytes also contain '0' bits, it represents such a case that three identical continuous bytes are found in the source train and the bytes are considered to be compressible.
Patent JP-H07216520-A (JP)
Title: Production of cracking-resistant high-strength superalloy article
Inventor: JIYON JIEI SHIIRA
IPC: C22F1/00
Filed: 1994-11-10
Abstract: PURPOSE: To impart a crack growth resistance to a chromium-contg. nickel-base alloy and to intensify the mechanical properties thereof by casting the chromium-contg. nickel-base alloy, then heat treating the alloy at a selected temp. and subjecting the alloy to cooling and reheating.  
     CONSTITUTION: The articles produced from a high chromium content nickel-based superalloy are heated to a temp. higher than the temp. at which the chromium carbide in the alloy turns to a soln. and lower than the initial melting temp. of the alloy. The alloy is then slowly cooled until the alloy attains a temp. lower than the temp. at which the alloy is heat treated afterwards so that the separate chromium carbides are generated at the grain boundaries of the articles. After the cooling, the articles are heated to a temp. at which the migration of chromium atoms and carbon atoms and growth of the chromium carbide are sufficiently induced and which is lower than the temp., at which chromium carbide nuclei are dissolved. Then, the articles are cooled to a room temp. Consequently, nonlinear, i.e., saw teeth shaped grain boundries are formed between individual crystals as the result of the shapes of chromium carbide deposits 15 along the outer peripherals of the individual crystal particles 12. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06149339-A (JP)
Title: Teaching device
Inventor: YAGISAWA MASASHI
IPC: G05B19/42
Filed: 1992-11-10
Abstract: PURPOSE:To provide a teaching device with which a worker can intuitively grasp the relation between an action enable area and the present position of each robot arm. CONSTITUTION:An information selector means consisting of a CPU 11 takes the present position information on each robot arm out of the communication information received by a communication part 14 and sent from a main controller. An operational memory 13 stores the action enable area information on each robot arm. A computing means consisting of the CPU 11 calculates the display information based on the position present information and the action enable area information. Then a display part 17 displays the action enable area information and the present position information of each robot arm on a display screen based on the computing result of the CPU 11 and with the relative position relation secured between these area and position.
Patent JP-H05137421-A (JP)
Title: Seedling transplanting device of riding type rice transplanter
Inventor: NAKAO YASUNARI
IPC: A01C11/02
Filed: 1991-11-15
Abstract: PURPOSE:To improve maintenance property by protrudingly and upward installing a transmission case for transmitting a rotating power of a planting arm, providing an output shaft on the upper end and transmitting the power to fertilizer and a chemicals-spraying device. CONSTITUTION:An auxiliary transmission case 16 for transmitting a rotating power of a planting arm 2 is protrudingly installed upward from the rear of a planting transmission case 15. An output shaft 17 capable of transmitting to a fertilizer 20 and a chemicals-spraying device 24 is provided at the upper end of an auxiliary transmission case located on the upper side than the moving locus of a planting arm.
Patent JP-H11134757-A (JP)
Title: Driving device of engaging and disengaging mechanism
Inventor: SUEKUNI MASATO
IPC: G11B17/04
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a driving device of the engaging and disengaging mechanism in which magnetic circuits are effectively used for the ejection device of the tray to insert and to take out a recording medium such as a CD-ROM. SOLUTION: The device has a movable body 3, which is provided with a shaft 2 to form the center of a rocking, a pair of magnetic pole surfaces 5 and 5 which are provided on both sides across the shaft 2 to generate a magnetic field, coils 4 and 4 which are provided on the body 3 and a mounting section 31 on which an operating section (a link) 62 of an engaging and disengaging mechanism 6 is mounted. Moreover, magnetic gaps are formed between the surfaces 5 and the coils 4. Note that the surfaces 5 are preferably arranged so that they are superimposed with the body 3 through the gaps.
Patent JP-H01139119-A (JP)
Title: Air cleaner
Inventor: ARAKI KAZUHIRO
IPC: F24F7/00
Filed: 1987-11-26
Abstract: PURPOSE:To efficiently supply clean air to a use without disturbing the delivery air flow with the suction air flow by providing a delivery opening in the front surface and suction opening in another outer surface of a desk type main body case. CONSTITUTION:The air cleaner is used to be set on a desk. By turning an electric switch 4 on, a motor 7 and consequently a fan 6 are revolved. The air sucked from a suction opening 3 thereby is passed through a dust removing filter 11 and a deodorizing filter 12 from a suction space 14 to remove dust and odor, and is discharged from the delivery opening 2 as an clean air. At this time, a part of the air discharged from the fan 6 is returned through a return air passage 17 to the suction space 14 as shown by arrow (b) so that the clean air discharged from the delivery opening 2 becomes highly clean.
Patent JP-H01141068-A (JP)
Title: Light emitting diode array for optical printer
Inventor: BIZEN MITSUHIRO
IPC: B41J2/44
Filed: 1987-11-27
Abstract: PURPOSE:To enable favorable printing quality to be obtained with an optical printer using a light emitting diode array, by ensuring that the luminance characteristics of light emitting regions including the light emitting regions at end parts are high and substantially uniform. CONSTITUTION:Light emitting regions 2, 2' have, for example, tetragonal light emitting parts 21, 21', corresponding to print dots, on the surface of a substrate 1, and are framed by a light-shielding mask, as required. In the light emitting region 2 located at a substantially central position on the substrate 1, ohmic contact with a discrete electrode 3 is provided on the outside of the light emitting part 21. In the light emitting region 2' located at an end of an array of the light emitting regions, ohmic contact with a discrete electrode 3 is provided at a tongue shaped part 31' extending on the outside and in the inside of the light emitting part 21'. Thus, the light emitting region 2 at the substantially central part is supplied with an electric current from the direction of one side of the tetragon. In the light emitting region 2 located at the end part, a current supplying path along the center line running through the light emitting region is additionally provided, so that a lowering in luminance due to a cutting work can be compensated for.
Patent JP-H09117379-A (JP)
Title: Safety pan and the like for cooking
Inventor: TSUCHIDA MASASHI
IPC: A47J45/06
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To protect hands from flame and a high temperature, and prevent scorching of a handle and melting of the handle by forming a form material projecting from a vessel main body as a handle part, and forming a cover part under the grip vicinity of the handle part. SOLUTION: A form material projecting from a vessel main body 2 is formed as a handle part 1, and a cover part 3 is formed under the grip vicinity 4 of the handle part 1. For example, while using a structure body 6 of a conventional handle part 1 of a kind of Chinese pan as it is, the cover part 3 is wedded to this side of a handle made of a woody branch or synthetic resin or the like being the grip vicinity 4, and is fixed by various means such as a bolt and a screw. As a result, not only a burn so far caused when a handle or the like in the grip vicinity 4 of the handle part 1 is carelessly gripped at cooking time can be prevented by the operation of restraining a phenomenon that the handle part 1 is heated by going-round fire and intense heat from a kind of pan, but also even a flame directly going round to the grip vicinity 4 can be cut off.
Patent JP-S63153603-A (JP)
Title: Nc data generating system for working of part left uncut in nc data originating device
Inventor: HAYAKAWA YUKIO
IPC: G05B19/4063
Filed: 1986-12-17
Abstract: PURPOSE:To reduce the number of processes, by generating an NC data for working a part left uncut by means of calculation automatically, after the part left uncut generated in a two-dimensional contour working by an NC data originating device is stored. CONSTITUTION:When the part left uncut is generated after interference check at a tool interference check part 5, a part left uncut reference line is calculated at a part left uncut reference line arithmetic part 9 based on the information SR of the part left uncut, and the information SP of a process reference line from a working reference line storage part 3. And the data is stored in a part left uncut reference line storage part 10, and also, it is graphic-displayed on a CRT14 via a part left uncut display part 12. One part of part left uncut reference line in the part left uncut reference line storage part 10 is stored in the working reference line storage part 3 via a reference line take out part 11, and it is used as the process reference line to work the part left uncut.
Patent JP-H10145150-A (JP)
Title: Amplifier circuit
Inventor: OKUBO YOICHI
IPC: H02H7/20
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier circuit capable of improving reliability with a simple configuration by preventing destruction of a GaAs FET through the adoption of the configuration of always applying a voltage sequentially in the order of a gate and a drain in the amplifier circuit using the GaAs FET. SOLUTION: A drain of a P-channel junction transistor(TR) (JFET) 10 is connected to a drain of a GaAsFET 1, a bias voltage VCC is applied to a source of the JFET 10, a collector of an NPN TR 20 is connected to a gate of the JFET 10 and a base of the TR 20 connects to a ground level. If a voltage over an optional negative voltage (-VG) is not applied simultaneously to the emitter of the TR 20 and the gate of the GaAsFET 1, no bias voltage VCC is applied to the drain of the GaAsFET 1 in this amplifier circuit.
Patent JP-H06153271-A (JP)
Title: Information house appliance system
Inventor: MIO HARUHIKO
IPC: G06F15/02
Filed: 1992-11-11
Abstract: PURPOSE:To solve mis-connection or the like having been a problem in a conventional system at a stroke by interconnecting an information processing unit, an operation device, a display device and a printer with an electromagnetic wave so as to form the information house appliance system. CONSTITUTION:The operation device 2 uses an electromagnetic wave such as a light to send operating information to an information processing unit 1 according to the processing of a transmitter 6, the unit 1 receives the operating information according to the processing of a receiver 7 to process the data by a data processing means 8. On the other hand, when the processing means 8 generates display data in the unit 1, a recording medium loaded to a recorder 10 records the print data and a printer 4, when the medium 5 is loaded, reads the print data under the processing of a reader 12 and executes data printing onto print paper. Since the processing is executed in the information house appliance system without provision of a cable between configuration units, mis-connection or the like having been a problem in a conventional system is solved at a stroke.
Patent JP-H09148641-A (JP)
Title: Housing structure of pre-stress coil spring of magnetostrictive actuator
Inventor: KAWAMORI AKIYOSHI
IPC: H01L41/12
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To enable a pre-stress to be accurately applied to a magnetostrictive actuator. SOLUTION: A magnetipstrictive actuator is equipped with a drive element 5 pinched between two flanges 2 and 2a, a bolt 3 protruding from the flange 2a is inserted into a coil spring 1 inserted into a coil spring insertion hole provided to the flange 2, and the coil spring 1 is compressed by tightening a nut 4 so as to give a pre-stress to the drive element 5, wherein a housing structure where the coil spring 1 is housed is formed like a cylinder conforming to the outer diameter of the coil spring 1. At this point, a Teflon cylinder 7 smaller in friction coefficient than metal is provided outside the coil spring 1 to align the coil spring 1.
Patent JP-H06152649-A (JP)
Title: Data communication system
Inventor: UTSUNOMIYA HAYATO
IPC: H04L12/70
Filed: 1992-11-11
Abstract: PURPOSE:To provide communication service via physical lines uniformly to each data communication processing when plural communication lines different respectively from each other used for plural data communication processing sets are set multiplexed to the physical lines. CONSTITUTION:In the system where one physical line 30 is multiplexed by logical communication lines 41, 42, 43, data communication is implemented by the packet exchange system via each logic communication line. The priority of the line 30 on other communication lines except the logical communication lines to which a packet sent continuously belongs is set sequentially higher to terminal equipments T1, T4 and T5 for each packet transmission. Thus, as a result, the above priority is set higher than that of the logical communication line whose frequency of the use is less and the communication service is served impartially to each data communication processing via the physical line 30.
Patent JP-2000131318-A (JP)
Title: Method for analyzing pleasant/unpleasant stressed state
Inventor: OCHI HIROTOMO
IPC: G01N33/74
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the stressed state of a patient can be analyzed synthetically by recognizing the stress felt by the patient from both pleasantness and unpleasantness and measuring and grasping the pleasantness and unpleasantness by fixing a precise index and, at the same time, digitizing the degree or extent of the stress. SOLUTION: A pleasant/unpleasant stressed state discriminating table is prepared by plotting the items of index substances related to the pleasant and unpleasant stresses felt by human beings and contained in the blood, urine, or sputum of the human beings on the axis of ordinate or abscissa and the numerical values indicating the degrees of excess and deficiency of the index substances of a patient on the axis of abscissa or ordinate. At the time of preparing the table, the numerical values indicating the degrees of excess and deficiency of the index substances are obtained by converting the measured values of the index substances into the numerical values by comparing the measured values with the standard values of the substances.  Then the pleasant/ unpleasant stressed state of the patient is analyzed based on the range in which the converted numerical value indicating the excess and deficiency of each index substance exists.
Patent JP-H01143204-A (JP)
Title: Variable resistor
Inventor: KOTAKI MITSUKO
IPC: H01C17/06
Filed: 1987-11-27
Abstract: PURPOSE:To decrease the resistance value of a specific part of a resistor and improve the linearity of the whole resistor by applying a small amount of a carbon paste having low resistance to points, with which a slider does not come into contact, on the resistor having a two-layer structure, thereby thermosetting it. CONSTITUTION:This device is composed of: a glass epoxy substrate 1, electrodes 2 consisting of copper foils, silver electrodes 3, a lower layer resistor 4, and an upper layer resistor 5 having volume intrinsic resistivity which is 2-500 times the lower layer resistor. a and b show points where silver electrodes disappear at the lower layer and a distance a'-b' shows an interval where the linearity of a variable resistor is required. A silver paste 3 is screen-printed to the glass epoxy substrate 1 etched in the form of a pattern which requires copper foils 2 and its substrate is thermally set for half an hour in a thermostatic chamber at a temperature 170 deg.C. After that, the carbon paste 4 having sheet resistance about 340OMEGA/square is screen-printed and is thermally set for an hour at a temperature 170 deg.C as the lower resistor. Then, the carbon paste 5 having sheet-resistance about 3kOMEGA/square is screen-printed and is thermally set for an hour at the temperature 170 deg.C as the upper layer resistor.
Patent JP-H02146107-A (JP)
Title: Magnetic recording medium provided with back coating layer containing nonmagnetic powder
Inventor: YANAGIDA TAKAFUMI
IPC: G11B5/735
Filed: 1988-11-28
Abstract: PURPOSE:To produce such a video tape having a small coefft. of dynamic friction, low deck tension of the tape and no damage of the tape after repeatedly run by providing a back coating layer the binder of which contains macromolecular copolymers into which negative functional groups are introduced as inner salts. CONSTITUTION:The magnetic recording medium consists of a supporting body, a magnetic layer on one side of the supporting body, and the back coating layer containing nonmagnetic powder and the binder on the other side of the supporting body. The binder in the back coating layer contains modified vinyl chloride copolymers and/or modified polyurethane copolymers into each of which negative functional groups are introduced as inner salts. As the back coating layer thus formed has a small coefft. of dynamic friction, the obtd. tape has low deck tension and little damage after repeatedly run. The back coating material has an excellent uniform dispersiveness and realizes a fine surface roughness of the back coating layer, so that the roughness of the back coating layer is not transferred to the magnetic layer.
Patent JP-S63155372-A (JP)
Title: Filtering circuit
Inventor: OTA YOSHIYUKI
IPC: H04N1/40
Filed: 1986-12-19
Abstract: PURPOSE:To attain satisfactory expansion to adjacent picture element data with a small number of filtering frequencies by rewriting the filtering result in a feedback mode and carrying out successively the filtering processes according to said rewriting result. CONSTITUTION:The picture element data are inputted to line buffer memories 1-1-1-3 and then outputted from these memories. These picture element data are held temporarily by latch circuits 2-1-2-3 and converted into the matrix- shaped picture element data to be supplied to an arithmetic circuit 3. The circuit 3 performs a filtering process, that is, the value of the center picture element data is changed to '1' from '0' to expand so-called recess/projection parts. The result of this filtering process is outputted to the next stage and at the same time rewritten in a feedback mode in the circuit 2-2 and the memory 1-3, etc., for application to the next filtering process. In such a way, the filtering process is carried out at high speed.