baber/WOPTO huggingface dataset:
Patent JP-H02157920-A (JP)
Title: Input body structure for coordinate detector
Inventor: FUKAI TOSHIO
IPC: G06F3/047
Filed: 1988-12-12
Abstract: PURPOSE:To exactly detect a coordinate position at all times by providing a pressure sensitive conductive layer to cover parallel electrode groups, which are mutually orthogonal, and a face electrode layer to cover this pressure sensitive conductive layer in a flexible insulating layer. CONSTITUTION:A flexible insulating layers 1, for which the parallel electrode groups to be mutually directed in an orthogonal direction are provided in respective front surface side and back surface side, is sandwiched by a pressure sensitive conductive layers 2. Then, a face electrode layer 3 and a flexible insulating housing 4 are successively laminated in each pressure sensitive conductive layer 2. Here, the formation of the respective parallel electrode groups to the flexible insulating layer 1 can be executed by forming a copper layer on the both surfaces wholly by vapor deposition, etc., and after that, linearly removing one part of the copper layer by etching or the like in the mutually orthogonal direction. At such a time, the part of the copper layer remaining on the respective surfaces of the flexible insulating layer 1 functions as first and second parallel electrode groups 5 and 6. Thus, the relative displacement of the parallel electrode groups is blocked without fail and the coordinates of a pen point pressure operating point can be exactly detected at all times.
Patent JP-H04181936-A (JP)
Title: Locking device of optical unit
Inventor: KATAOKA HIROSHI
IPC: G03G15/04
Filed: 1990-11-16
Abstract: PURPOSE:To improve the productivity of an image forming device, such as copying machine, and to shorten the time for installation by moving a lens unit in such a manner that the fitting member of the lens unit fits into the fitting part of a frame, then locking the lens unit at the time of moving a body. CONSTITUTION:This device consists of the fitting member 23 formed in the lens unit 1, a lens moving means formed with a 1st moving means 4 which is disposed with the lens unit 1 and is formed movable in parallel with a mirror unit 20, and a 2nd moving means 5 which is formed movable perpendicular to the mirror unit 20 in such a manner that these moving means are formed respectively independently movable, and the frame 28 provided with the part 29 to be fitted corresponding to the fitting member 23. A lens moving device is operated by the lock instruction from a controller and the fitting member 23 of the lens unit 1 is automatically fitted to the frame 28. The operations for screwing and unscrewing at the time of assembly and installation are omitted in this way and the production efficiency and installation operations are simplified.
Patent JP-H09157760-A (JP)
Title: Method of controlling furnace temperature in continuous heating furnace
Inventor: KITA KAZUAKI
IPC: C21D11/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a furnace temp. control method which can smoothly control the furnace temp. without sudden change of a furnace temp. set value in suffi cient consideration of the combustion condition of a steel material before chang ing in deciding the furnace temp. set value in a continuous heating furnace. SOLUTION: (1) A necessary set furnace temp. as a target temp. in ejecting each of the steel materials existing in the heating furnace, is calculated. (2) As for the steel material in a state of waiting for the heating which has already decided charging order and existing at the upstream side of the heating furnace, too, the charging and the ejecting scheduled times are calculated. (3) Based on the charging and the ejecting scheduled time data for the steel material under waiting for the heating, each set furnace temp. for the steel material under waiting for the heating is calculated.  A weighting average based on coefficient of influence of the change of the furnace temps. in respective zones exerted on the ejecting temp. and a priority in the steel material in the furnace and under waiting for the heating is applied to the set furnace temp. calculated value in each steel material to decide the furnace temp. set value.
Patent JP-H06159943-A (JP)
Title: Metal melting method
Inventor: NAKAAKI NOBUTAKA
IPC: F27B14/20
Filed: 1992-11-20
Abstract: PURPOSE:To improve the melting efficiency and remarkably shorten the melting period of time to reduce the power consumption. CONSTITUTION:A liftable oxygen-fuel burner 13 is installed above a low-frequency induction furnace 11 and is lowered in accordance with the settling speed of metallic material which is charged into the low-frequency induction furnace 11 and melted and the melting point of the metallic material is detected from the relationship between the melting amount of the metallic material and the electric power of the melting furnace. When the melting point is attained, combustion and lowering operations of the oxygen-fuel burner 13 are stopped and then the burner 13 is lifted.
Patent JP-S63163679-A (JP)
Title: Picture data transfer method
Inventor: MIYAGAWA TAKESHI
IPC: G06F12/00
Filed: 1986-12-26
Abstract: PURPOSE:To increase the data quantity to be transferred in the unit time by providing an address generating circuit using a counter or the like so as to generate an address at the transfer destination. CONSTITUTION:A data storage address of a transfer destination memory 8 is set to a head address storage register 2 from a CPU 1 and the data storage head address on the memory 3 is set to an address generating circuit 5 next. The CPU 1 starts the timing generating circuit 6, which generates the timing to set the value in the register 2 to the address generating circuit 9 via a picture data transfer bus 7 and a local data bus 4. Then the timing generating circuit 6 sends a timing signal to the address generating circuits 5, 9, an address and a read/write control signal are outputted to the memories 3, 8 from the address generating circuits 5, 9 to transfer data from the memory 3 to the memory 8. In this case, the address outputted from the address generating circuits 5, 9 is incremented synchronously with the data transfer.
Patent JP-H04186638-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKATANI MITSUNORI
IPC: H01L21/28
Filed: 1990-11-16
Abstract: PURPOSE:To eliminate doing damage to a substrate surface by forming the dummy pattern of a two-step recess type gate while controlling an electron-beam exposure resist to positive and negative types through changing the dosage of the electron-beam exposure resist. CONSTITUTION:An active layer 2 is formed on a GaAs substrate 1, a source electrode 5 and drain electrode 6 are formed on the active layer and further EB resist 16 is applied to the whole surface of the GaAs substrate 1. After that, EB exposure, where EB resist 16 is made negative at the dosage of DNmuC/ cm<2>, is conducted in a gate-forming part and EB exposure, where the EB resist 16 is made positive at the dosage of DPmuC/cm<2>, is conducted in an upper step recess-forming part. At the time of developing by a developer, a part exposed at the dosage DP is developed, but a part exposed at the dosage DN is made negative to remain as EB resist 16c and the EB resist 16a, 16b of an unexposed part also remains as it is. Then, when the active layer 2 is etched by tartaric acid, etc., there is formed an upper step recess 10 composed of an upper gate source recess opening 8 and lower step gate drain recess opening 9.
Patent JP-2001134901-A (JP)
Title: Rotary drum and magnetic tape recording/reproducing device using same
Inventor: OSUE TADASHI
IPC: G11B5/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To prevent crosstalk in the rotary transformer of a rotary drum without enlarging a device. SOLUTION: A rotary transformer 7 is provided to operate such that the operation time of a recording system channels 8a and 8b for transmitting recording and the operation time of reproducing system channels 9a and 9b for transmitting reproducing signals overlap each other entirely or partially, and shield channels 11 and 11 are disposed by holding a power channels 10 between the recording and reproducing system channels of the rotary transformer.
Patent JP-H04187235-A (JP)
Title: Gelatinous composition
Inventor: YOSHIOKA MASATO
IPC: A61K8/00
Filed: 1990-11-16
Abstract: PURPOSE:To enable gelatinization without using a high molecular compd., a surfactant, oil, etc., by adding a silk fibroin deriv. to alcohols and water. CONSTITUTION:A gelatinous compsn. is composed of 1-30wt.% silk fibroin deriv., 5-70wt.% alcohols and 20-90wt.% water. Since the silk fibroin deriv. as the principal ingredient has high safety and useful action as cosmetics, the gelatinous compsn. can be prepd. as gelatinous cosmetics.
Patent JP-2000146943-A (JP)
Title: Titration method and device
Inventor: AICHERT ALBERT
IPC: G01N27/44
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To further improve the speed and accuracy of titration by controlling the drop feed of a titration liquid using a control function based on at least one differential constituent. SOLUTION: A middle memory M1 retains a signal value at a certain time from a signal that is generated by a platinum electrode 16 being inserted into a titration container 15 where a titration liquid is supplied and then a corresponding differential constituent is determined by a differential stage 20. A processor μ where it is inputted questions a different differential constituent (a titration curve) that a memory M2 stores at each point halfway through the setting and functions as a comparator. A fuzzy theory module Fuz inputs information regarding distance to an end point from a titration curve at a certain time and information regarding a value at a certain time of the differential constituent from the microprocessor μ. Also, additional data is also inputted from each keyboard of a titration device 10 via a signal line 21.  Then, an input signal is connected and a corresponding control signal is sent to the titration device 10 via an output line 22, the rhythm of a pump for supplying to the titration container 15 is adjusted, and the maximum amount that is a control variable is adjusted, thus controlling the drop feed of the titration liquid.
Patent JP-H07136271-A (JP)
Title: Carrying case for portable oxygen thickener for medical treatment
Inventor: SATO SHIGEO
IPC: A61M16/00
Filed: 1993-11-17
Abstract: PURPOSE:To provide the carrying case which enables a user to put a portable oxygen thickener to be operated by a battery on his shoulder, etc., to go out and make oxygen inhalation by operating this oxygen thickener even during going out. CONSTITUTION:This carrying case is a bag- or case-like structure which is made of a cloth or leather (including synthetic leather) material and houses the portable oxygen thickener 24 for medical treatment therein. This structure is partly bored with holes complying with the positions of the operating surface, suction port 12, discharge port 14, etc., of the oxygen thickener 24 and is provided with a strap 20 to permit adjustment of a practicable use length.
Patent JP-H11223947-A (JP)
Title: Photosensitive resin composition and resin plate for flexographic printing
Inventor: TAKAGI TOSHIYA
IPC: G03F7/035
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin compsn. having excellent sensitivity which can be developed with water, and to provide a flexographic printing resin plate having high resilience and excellent water resistance, ink resistance and printing durability in a hardened part as the line pattern part of the printing plate by using this photosensitive resin compsn. SOLUTION: This photosensitive resin compsn. contains a urethane resin and a photopolymn. initiator. The urethane resin is prepared by the reaction of (A) a polymer having carboxyl groups and having >=30 mgKOH/g acid value and >=30 deg.C glass transition temp., (B) a compd. having two isocyanate groups in one molecule, (C) a compd. having two hydroxyl groups in one molecule, and (D) a photopolymerizable unsatd. monomer having one hydroxyl group in one molecule.
Patent JP-H02232485-A (JP)
Title: Tensile force introduction in opening and closing type film structure
Inventor: ENDO KATSUHIKO
IPC: E04H15/54
Filed: 1988-12-10
Abstract: PURPOSE:To rationalize structure and to simplify operation by pulling out each lift-up material only for each specific distance upward simultaneously by winding line materials with a tension device, and introducing specific tensile force to the film materials. CONSTITUTION:Cables 10 as suspension cables 10, strut cables 11 as lift-up materials, film materials 12 and holding cables 13 are provided. In that case, the cables 10 are arranged at specific intervals in parallel and in the shape of a circular arc curved downward. Seven cables 11 are suspended downward from each of the cables 10, the film materials 12 are hung by each of the cables 11 through hanger metal fittings 11a. The holding cables 13 are arranged on the film materials 12 in parallel with the cables 10 on the plane among each of the cables 10, and the tension force is given to the film materials 12 through the strut cables 11 by providing a tension means with each of the cables 10.
Patent JP-H03129199-A (JP)
Title: Liquefied gas supply device
Inventor: ISHIKAWA KIYOE
IPC: F17C7/04
Filed: 1989-11-30
Abstract: PURPOSE:To stably supply liquefied gas by simple installations by connecting the lower liquid part of a liquefied gas container and a flow adjusting means to each other by a pipeline, and pressurizing the liquefied gas container or the pipeline in a liquefied gas supply device for supplying liquefied gas by the flow adjusting means. CONSTITUTION:In a liquefied gas supply device, the lower liquid part of a liquefied gas container 1 and a flow adjusting means 2 are connected to each other by a pipeline 3. The upper space of the liquefied gas container 1 is connected to a compressed air source 5 by a pipeline 4. The flow adjusting means 2 has orifice parts such as orifice, valve, etc. Because the inside of the liquefied gas container 1 is pressurized by the compressed air source 5, the liquefied gas in the pipeline 3 is fed to the flow adjusting means 2 without being vaporized, and thereby the liquefied gas is stably supplied. As a result, the need for connecting many cylinders to each other is eliminated, no vaporizer is required, and installations become simple.
Patent JP-H03177281-A (JP)
Title: Signal device for elevator
Inventor: MIURA HIDETOSHI
IPC: B66B3/00
Filed: 1989-12-01
Abstract: PURPOSE:To simplify a circuit and reduce the number of electric wires to be used by installing a plate for permitting the visual recognition of a position indicator lamp through transmission on the basis of the electric conduction to an arrival forecasting lamp in front of a position indicator lamp. CONSTITUTION:A normally opened contact point 11 closes according to the electric conduction to an UP arrival lamp 4, and permits the electric conduction to a special glass 10, and a normally opened contact point 12 is closed by following the electric conduction to a DOWN arrival forecasting lamp 5 and permits the electric conduction to the special glass 10. The special glass 10 changes from an opaque state to an transparent state subject to the electric conduction to the arrival forecasting lamps 4 and 5, and the visual recognition for a position indicator 9 by a passenger is permitted. The special glass 10 which permits the visual recognition for the position indicator 9 only by the passenger in the case when the arrival forecasting lamps 4 and 5 come ON is installed in front of the position indicator 9.
Patent JP-H06162835-A (JP)
Title: Composite superconductor and manufacture thereof
Inventor: TAMAKI TAKASHI
IPC: H01B12/16
Filed: 1992-11-24
Abstract: PURPOSE:To provide a composite superconductor whose sheathes, superconducting wire and stabilizer are stably integrated together with the sheathes having sufficient strength by fitting the end portions of the sheathes together that form the outermost periphery of the conductor, and welding this joint portion using an electron beam. CONSTITUTION:A superconducting wire 1 and a stabilizer 2 are enclosed in the groove of a first sheath 3a, which is a good heat conductor in the form of a gate, and then the groove of the first sheath 3a is blocked by a second sheath 3b, which is a good heat conductor. Next, the sheathes are thermally and electrically joined together using solder 4 and then the solder is removed from the portion of the second sheath 3b to be fitted with the end portion of the first sheath 3a, and the end portion of the gate-shaped first sheath 3a is caulked and bent so as to be fitted and coupled to the end portion of the second sheath 3 b, and finally the coupled portion is welded using an electron beam from a conductor surface.
Patent JP-H11150589-A (JP)
Title: Holder for speaker phone set
Inventor: TAKAYAMA KEN
IPC: H04B1/38
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a holder for a speaker phone set by which the speaker phone set is held in a stable attitude and which can be to fitted other object stably. SOLUTION: The holder has an elastic plate main body 1 made of synthetic resin at the ends of which lock sections 1a, 1b are formed opposite each other and a fitting means 2 that is provided on a rear side of the plate main body 1 for fitting to another object. The lock sections 1a, 1b of the main body 1 engage with engagement sections 3a, 3b formed on a main body 30 of a speaker phone set 3 so as to cope with the lock sections 1a, 1b.
Patent JP-H07166204-A (JP)
Title: Rare earth-iron-based permanent magnet alloy powder and bond permanent magnet
Inventor: SHIMAO MASANOBU
IPC: H01F7/02
Filed: 1993-12-14
Abstract: PURPOSE:To produce a rare earth-iron-based permanent magnet alloy powder and a bond permanent magnet improved in magnetic properties, particularly improved in saturation magnetic flux density by improving the compsn. of a binary rare earth-iron compound. CONSTITUTION:In rare earth-iron-based permanent magnet alloy powder consisting of rare earth elements-iron-oxygen-the elements to be added, the internal structure of each grain of rare earth-iron-based permanent magnet alloy powder expressed by the general formula Rd(Fe1-gCog)100-a-e-fOeMf (where R denotes one or >= two kinds of rare earth elements elected from all lanthanoids, M denotes one or >= two kinds among Ti, V, Si and Mo and, by atom, 4<=d<=20, 1<=e<=10, 0<=f<=10 and 0<=g<=1 are satisfied) is formed of a two phase mixed state of a phase rich in oxygen and a phase contg. no oxygen. Moreover, the rare earth-iron-based permanent magnet alloy powder is pulverized, is kneaded with a binder and is formed to obtain the bond permanent magnet.
Patent JP-H06338660-A (JP)
Title: Vertical cavity laser
Inventor: BUNOWA DOUBOO PURUDORAN
IPC: H01S5/00
Filed: 1993-12-14
Abstract: PURPOSE: To improve an existing vertical cavity laser in structure by a method, wherein a pair of materials which form an N-type mirror is equipped with a substance possessing a conduction band gap which is narrow or even non-existent, and a pair of materials which form an P-type mirror is equipped with a substance possessing a valence band gap which is narrow or even non-existent. CONSTITUTION: A pair 42 of N-type Bragg mirror-forming layers, a trapping layer 22, an active layer 10, a second trapping layer 20, a P-type Bragg mirror forming layer stack 30, and an injection layer 40 are successively deposited on a substrate. The layer stacks 30 and 32 are composed of various pairs of material in an N-type mirror and various pairs of material in a P-type mirror espectively. Pairs constituting the N-type mirror 32 are formed of a substance possession a conduction band gap which is narrow or non-existent, and pairs comprises in the P-type mirror 30 are equipped with matter possessed of a valence band gap which is narrow or non-existent.
Patent JP-H08171688-A (JP)
Title: Detecting device for patient or the like
Inventor: MORISHITA YASUO
IPC: G08B21/24
Filed: 1994-12-16
Abstract: PURPOSE: To provide a system which can, manage the reduction of battery capacity of a portable transmitter, in a detection device for patient or the like. CONSTITUTION: A portable transmitter 1 carried by a patient, etc., operates by the power supplied from a battery 11 and transmits two different signals, i.e., a patient detection signal and a battery run-down signal. A patient detection receiver 2 is generally installed at a place dangerous for the patients to get close, and a battery run-down receiver 3 is generally installed at a dining hall, a gathering place where the patients frequently get together. The signals transmitted from the transmitter 1 are received and detected by both receivers 2 and 3 and sent to an alarm 4 which transmits the corresponding alarm. Thus, it is possible to quickly detect a battery run-down state even at a gathering spot of patients, to prevent a case where the transmitter 1 becomes inactive at a dangerous place due to a run-down state of the battery, and therefore to secure the safety of patients.
Patent JP-H07207585-A (JP)
Title: Method for dyeing or printing with three colors
Inventor: GUIDO YORUDEINE
IPC: D06P3/24
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a dyed material exhibiting uniform and superior dyeing fastness by treating a natural or synthetic polyamide fiber material with the specific trichromatic dye mixture of yellow, red and blue. CONSTITUTION: A dye mixture of at least two yellow- or orange-dyeing dyes expressed by the formula I (R1 is 1-4C alkyl, 1-4C alkoxy or halogen; X is H or 1-4C alkyl) is used for dyeing in together with red-dyeing dyes expressed by the formula II (R2 is 1-6C alkyl, phenyl or cyclohexyl, R3 is 1-6C alkyl, or R2 and R3 , together with the nitrogen atom, form an azepinyl ring) and the formula III (R4 is H, halogen or 2-4C alkanoylamino) and a blue-dyeing dye expressed by the formula IV (R5 is H or 1-4C alkyl, R6 is 1-4C alkyl or amino). Natural and synthetic polyamide fiber materials can be dyed uniformly due to supertor compatibility of the dye mixture. Also, good agreement of color shades at different concentration is shown. Further, superior fastness to rubbing, water washing and light is exhibited.
Patent JP-H09127279-A (JP)
Title: Nuclear fuel pellet and production thereof
Inventor: YUASA YOSHIHISA
IPC: G21C3/62
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To suppress discharge of FP gas by increasing the grain size of crystal only at the outer circumferential part of a pellet thereby retarding microcrystallization while simultaneously decreasing the porosity. SOLUTION: Thickness C at the outer circumferential part 1 surrounding the core part 2 of a columnar pellet is set about 20μm or above, preferably in the range of 20-2500μm. The core part 2 has ordinary mean grain size of 10μm or less and the outer circumferential part 1 has grain size two times as large as that at the core part 2. More specifically, mean grain size at the outer circumferential part 1 is set at 20μm or above, preferably in the range of 50-200μm. Consequently, microcrystallization can be retarded at the rim part at the time of high specific burnup and discharge of FP gas can be suppressed by decreasing the porosity at the time of producing a pellet.  The pellet is produced by sintering a green pellet, prepared by adding U3 O8 to UO2 powder, in oxidizing atmosphere having partial pressure of oxygen of 20ppm or above for 2-6 hours at 1000-1300 deg.C and then sintering the green pellet in reducing atmosphere for 1 hour or longer at 1000 deg.C or above.