baber/WOPTO huggingface dataset:
Patent JP-H0213844-A (JP)
Title: Ion sensor and split part
Inventor: MOCHIZUKI AKIHIKO
IPC: G01N27/30
Filed: 1988-07-01
Abstract: PURPOSE:To achieve a higher responsibility by building up a gate electrode having an ion sensitive film thereon with a double construction comprising layers mainly composed of silver chloride and silver respectively or a layer containing silver chloride and silver. CONSTITUTION:A copper foil 1a of a glass-fiber-reinforced epoxy resin substrate 1 is etched to form a source electrode 2, a drain electrode 3, a gate electrode 4 and a separation gate electrode 4a in the extension of the gate electrode 4. Then, the surface of the copper foil 1a is plated with silver and moreover, the surface of the separation gate part 4a is treated by 0.1 NHCl to form a silver chloride film 4b. Subsequently, a levee body 6 made up of an insulating material such as epoxy resin is formed to make a window 7 for dropping samples and a FET 5 is soldered on the electrodes 2, 3 and 4. Then, an ion sensitive film 8 is formed on the separation gate 4a to obtain an ion sensor thereby achieving a higher speed of response of a separation gate type ion sensor.
Patent JP-S6140518-A (JP)
Title: Apparatus for detecting weight
Inventor: NAITO KAZUFUMI
IPC: G01G23/01
Filed: 1984-08-01
Abstract: PURPOSE:To prevent the generation of a weighing error, by removing the floor vibration noise of a scale cell by a digital circuit. CONSTITUTION:When a scale cell is not loaded, all of switches SW1-SW4 are turned OFF and, every when a definite wt. increases, said switches SW1, SW2,... are successively closed. That is, the amplifying ratio of the output signal of a dummy cell DC is changed corresponding to the wt. of an article to be weighed and the floor vibration noise of the dummy cell DC almost equal to the floor vibration component of the scale cell SC is obtained at a d-point. The output signal of the scale cell SC and that of the adjusted dummy cell DC are inputted to an adder ADD3 in a reverse phase and an output signal Vout, from which the floor vibration noise contained in the output signal of the scale cell SC was removed, is obtained.
Patent JP-H086978-A (JP)
Title: Automatic drawing device for machine parts
Inventor: KAWAHARA MASAHIDE
IPC: G06F17/50
Filed: 1994-06-21
Abstract: PURPOSE:To easily, quickly and surely designate the specification of desired machine parts. CONSTITUTION:When a coding is performed from the side of a master machine 1 and the coding is inputted in a slave machine 2 based on parts classification information and the specified information specifying the dimension value and the extension line of the specified portion of the machine parts corresponding to parts classification information, the reference shape of the machine parts within a second memory 9 is extended and contracted based on a desired dimension value and the specified information and is displayed on a display device 5, and designated information such as the tolerance set at the time of this extension and contract is filed with the information on the shape of the drawing and the extension line, on first and second memories 8 and 9. Therefore, a drawing which is suitable to a working is made to be always and stably prepared regardless of workers and information transmission amount is contracted to amount which is less than when an image is transmitted.
Patent JP-H108147-A (JP)
Title: Seal device for horizontal type metallic strip continuous annealing furnace
Inventor: SENO TAKAO
IPC: C21D1/74
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To improve the seal effect and to surely prevent the invasion of open air into a furnace by reducing a gap between one pair of seal rolls respectively at the upper and the lower parts as small as possible. SOLUTION: This seal device comprises a roll seal device 4 composed of the driving type upper side seal roll 7A held so as to be elevatable/lowerable through an elastic mechanism (spring) 10 at the tip part of a throat part 3 arranged at the opening hole part 1a of a horizontal type metallic strip continuous annealing furnace 1 and the driving type lower side seal roll 7B fixedly held, a gas seal device 14 arranged at the opening hole part side of the throat part, an electric heating type indirect ignition device 16 arranged between the gas seal device 14 and the roll seal device 4, and a shut-off device 17 provided with one pair of shut-off members 19A, 19B respectively at the upper and the lower parts so as to be elevatable/lowerably arranged between the electric heating type indirect ignition device 16 and the roll seal device 4.
Patent JP-H0211881-A (JP)
Title: Scroll compressor
Inventor: NAKAMURA TOSHIYUKI
IPC: F04C18/02
Filed: 1988-06-29
Abstract: PURPOSE:To prevent an internal pressure from abnormally increasing, even when fluid is compressed, by fixing a thin plate of scroll shape along a side plate to the upper surface of a bed plate of each scroll. CONSTITUTION:Thin plates 31, 33 of scroll shape along volute side plates of bed plates 3a, 17b are fixed to their upper surface in a fixed scroll 3 and a swivel scroll 17. Each scroll 3, 17 provides in its upper surface center part recessed parts 3e, 17e engaging and stopping the thin plates 31, 33 which are elastically deformed so that at least a pair of compression chambers 19a in the inmost internal peripheral side of the compression chambers between both the side plates communicates with a delivery chamber 23 in the center part. When a condition is generated compressing fluid, the compression chamber 19a in the inmost internal peripheral side is placed in a condition communicating with the delivery chamber 23 of pressure lower than this compression chamber 19a, and an abnormal increase of pressure can be avoided.
Patent JP-H0514564-A (JP)
Title: Method and device for erasing electronic blackboard
Inventor: SUZUMURA MASAMICHI
IPC: B43L1/04
Filed: 1991-07-03
Abstract: PURPOSE:To completely erase a written picture on a writing medium by sliding the writing medium while an erasure member is abuted on the writing medium until a remaining picture on the writing medium is lost. CONSTITUTION:When an erasure command is given by an operation section 11, a CPU 15 of an erasure control section 10 gives a command to an erasure member drive section 27 to abute an erasure member 9 on a writing medium, and gives a command to a motor drive section 26 to drive a motor 25 at the same time. Furthermore, while the erasure member 9 is abuted on the writing medium, the member 9 is slid to execute the erasure of the written picture. After the writing medium passes the erasure member 9 and passes a reading position, then the CPU 15 gives a command to a light source lighting device 24 to light a light source 5. Simultaneously, a timing generator 18 is controlled to allow a CCD 8 to read a remaining picture on the writing medium after the erasure in the output timing of the timing generator 18. The remaining picture signal is stored in a frame memory 21 via an amplifier 19 and an A/D converter 20.
Patent JP-H062882-A (JP)
Title: High tempearature and humidity unit installed in ceiling
Inventor: SAGA TADAHISA
IPC: F24F13/32
Filed: 1992-06-22
Abstract: PURPOSE:To improve assembling workability of a heat insulative box by inserting a groove of a cap into a flange part of an interior box and by mounting the cap on the interior box through an engagement of a projection with a protrusion. CONSTITUTION:A flange 3c having a protrusion 3b is provided in an inner box 3, and a groove part 4d having a projection 4c and a flange part 4e are provided in a cap 4a. The groove part 4d of the cap 4a is inserted into the flange 3c of the inner box 3, so that the projection 4c engages with the protrusion 3b. At the same time, the flange part 4e of the cap 4a is fixed with a screw 21, so that the cap 4a is mounted on the inner box 3. Accordingly, when a heat insulative box 6 is assembled, the cap 4a can be mounted preliminarily on the flange 3c of the inner box 3. Thereby the cap 4a can be interposed between the two boxes 2 and 3 only by setting the inner box 3 in an outer box 2. Also when the inner box 3 is inserted, the inner box 3 can be easily set at a prescribed position in the outer box only by handling the cap 4a. Thus efficiency of assembling can be improved.
Patent JP-S5787100-A (JP)
Title: Spot shot device
Inventor: INOSE YOSHIO
IPC: H05G1/54
Filed: 1980-11-19
Abstract: PURPOSE:To continuously perform an arbitrary combination of divided photographing without paying attention to double exposure by programming a prechecked photographing sequence before photographing. CONSTITUTION:A photographing program which indicates divided formats and operations is pre-input in a photographing sequence by a keyboard 1 and it is checked whether or not this program can be executed in a program check circuit 5 without causing any problems. Simultaneously, when the program can be executed, it is stored on a photographing program memory 6. This stored photographing program is read during photographing and photographing is performed by assigning divided masks and films along with the contents of the program. As a result, if a pre-checked photographing program is input, various combinations of divided photographing can continuously be performed in a specified sequence without causing any double exposure on the same film part.
Patent JP-H082448-A (JP)
Title: Drain structure for conveying vehicle
Inventor: KATO KORO
IPC: B62D33/027
Filed: 1994-06-22
Abstract: PURPOSE:To provide an excellent drain property between the lower end part of a comer post of a gate, a floor frame, and a pillar member even when a reverse winding hinge is used for installation of the gate. CONSTITUTION:Between pillar members vertically arranged in the edge parts of a floor frame in a conveying vehicle, a plate gate main body 21 is arranged freely openably by means of a hinge arranged between the floor frame and the gate main body 21, and a corner post 22 is integrally arranged in the end part of the gate main body 21, while a seal member is arranged between the lower part of the gate main body 21 and the floor frame. In a drain structure in which packing member 25 is arranged between the pillar member and the inside face of the corner post 22, a bottom cover 26, which extends to the end part 22c on a pillar member side of the corner post 22, is arranged freely removably on the lower face of the gate main body 21, and in the bottom cover 26, a seal member 32, which is brought into contact with the floor frame when the gate main body 21 is closed, is arranged.
Patent JP-S6142251-A (JP)
Title: Rotor of magneto generator
Inventor: OSAWA YUJI
IPC: H02K1/27
Filed: 1984-08-03
Abstract: PURPOSE:To firmly secure the rotating direction of permanent magnets and to enhance the assembling workability by forming an annular member for securing the magnets to the inner periphery of a flywheel of resin, and forming elastic projections engaged with a gap between the magnets. CONSTITUTION:An annular member 5 formed with elastic projections 5a at a suitable interval in the circumferential direction is formed of resin. Arcuate permanent magnets 4 are elastically held between the projections 5a to mount the member 5 on the inner peripheral side of a flywheel 1, and the magnets 4 are held fixedly to the steps 1a formed on the inner periphery of the flywheel 1. Thus, since the projections 5a formed integrally with the member 5 are elastically interposed in the interval between the magnets 9, the magnets 9 can be firmly secured in the rotating direction, and since an adhesive may not be used, the assembling workability can be improved.
Patent JP-S6141316-A (JP)
Title: Production of viscose rayon bundled yarn
Inventor: IZOME YASUO
IPC: D01D10/00
Filed: 1984-08-03
Abstract: PURPOSE:To obtain the titled bundled yarn having improved collecting properties free from twisting, by drying yarn having a specific amount of hemicellulose extracted with specified NaOH by a drying method wherein force to press filaments constituting yarn each other in the direction perpendicular to fiber axis is applied to the filaments. CONSTITUTION:Common viscose is extruded from a nozzle into a spinning acid bath, coagulated, regenerated, and scouring condition is adjusted to give yarn having 0.3-0.6wt% hemicellulose extracted with 1wt% NaOH. Then, the yarn 1 is dried by using a pair of the rolls 2 and 3, etc. consisting of plural rolls, by a drying method wherein force to press filaments constituting yarn each other in the direction perpendicular to fiber axis is applied to them, to give the desired bundled yarn.
Patent JP-H0453467-A (JP)
Title: Production of ground pepper and production device therefor
Inventor: YAMAMOTO MASANORI
IPC: A23L27/14
Filed: 1990-06-21
Abstract: PURPOSE:To obtain the title high-quality pepper having excellent fragrance, flavor, etc., preventing denaturation by heat, having fine particle size and uniformity, by grinding balls of pepper under a specific condition stepwise into a fine particle size. CONSTITUTION:Balls of spice are ground by a roll machine 1 into powder comprising 40-85wt.% ground material having a particle size range of 300-1,500mum and the powder is pulverized by a roll machine 2 into powder comprising 25-75wt.% ground material having a particle size range of 100-300mum to give the objective pepper.
Patent JP-H059997-A (JP)
Title: Bidirectional hollow concrete slab
Inventor: TOYOSHIMA SHIGEYUKI
IPC: E04B5/43
Filed: 1991-07-03
Abstract: PURPOSE:To improve strength by providing a reinforced beam reinforcing a slab where hollow pipes are buried in parallel with reinforcing steel bars and forming this beam between large beams which it faces. CONSTITUTION:A bidirectional hollow concrete slab 1 with hollow pipes 3 buried in parallel except four corners in it is provided and supported by a pillar 2. Thereafter, a reinforcing beam 4 integrally formed with the slab 1 is provided between large beams 9 facing against each other, and the beam 4 is reinforced with an upper end main reinforcement 4a, a lower end main reinforcement 4b and a starup 4c. Then, the slab is provided with an upper end main reinforcement 5, a lower end main reinforcement 6, a lower distributing bar 7 and an upper distributing bar 8, and end parts of the distributing bars 7, 8 are extended and fixed in the beam 4. It is also possible to arrange the beam 4 diagonally instead of providing it between the facing large beams. Consequently, it is possible to widen a living space by way of thinning slab thickness and to reinforce the corner parts which are weak points when the beam is arranged diagonally.
Patent JP-H066343-A (JP)
Title: Frame signal generating circuit
Inventor: SAITO SHIGEAKI
IPC: H04J3/06
Filed: 1992-06-23
Abstract: PURPOSE:To output a frame signal taking synchronization automatically from input signals of different frame structure. CONSTITUTION:Even when any of two input signals 1 is inputted, a frame circuit 2 takes frame synchronization of the input signal 1 according to a control mode of a control signal 4 from a control circuit 7 and generates a frame pulse 3. The frame circuit 2 produces a monitor output 9 in the case of out of synchronism. A timer circuit 5 outputs signals of a prescribed interval and an inhibit circuit 6 ANDs between an output of the timer circuit and the monitor output. Upon the receipt of the output of the timer circuit from the inhibit circuit 6, a control circuit 7 controls the control mode for the control signal 4 and keeps the control mode constant when no timer circuit output is received.
Patent JP-S6053586-A (JP)
Title: Phototautometric organic composition and phototautometric product
Inventor: NORI WAI SHII CHIYU
IPC: G03C1/72
Filed: 1984-08-02
Abstract: The organic photochromic composition of this invention comprises trifluoromethyl substituted spiro (indoline-2,3 min -(3H) napth-(2,1-b)(1,4)oxazine)(SO) dyes. This new class of (SO) photochromic compounds has a more neutral color when subjected to ultraviolet light irradiation. When used with a photochromic plastic embodiment, these (SO) compounds give the plastic embodiment a high luminous transmittance in an unactivated state, which can be darkened significantly when subjected to ultraviolet light irradiation. When an ultraviolet stabilizer is used with the photochromic compositions of this invention, the light fatigue resistance of the (SO) dye is improved and it will not hinder the photocolorability of the photochromic composition.
Patent JP-S5797023-A (JP)
Title: Power plant, operation and control method thereof and control system thereof
Inventor: BURUUSU ROBAATO FUITSUKU
IPC: F02C9/40
Filed: 1981-10-15
Abstract: A combined cycle coal gasification power plant includes a coal gasifier which generates low BTU coal gas for consumption by a gas turbine. Before being applied to the gas turbine, the coal gas is passed through a clean-up system which removes undesirable constituents from the coal gas. Efficient operation of the clean-up system requires that a predetermined discharge pressure of clean coal gas leaving the clean-up system must be maintained. A control system controls the coal gasifier according to either one of the discharge pressure of clean coal gas and the turbine power output requirement while maintaining the clean coal gas discharge pressure and power output at predetermined values.
Patent JP-H06324447-A (JP)
Title: Formation of color image
Inventor: HIRABAYASHI SHIGETO
IPC: G03C7/407
Filed: 1993-07-01
Abstract: PURPOSE:To lessen color clouding and fogging by subjecting a silver halide color photographic sensitive material contg. specific yellow couplers in photograph constituting layers to development intensification processing by using a development intensifying liquid contg. hydrogen peroxide and color developing agent. CONSTITUTION:The photographic sensitive material has the photograph constituting layers including blue photosensitive silver halide emulsion layers, green photosensitive silver halide emulsion layers and red photosensitive silver halide emulsion layers on a base and contains the yellow couplers expressed by formula in these layers is subjected to the development intensification processing by using the development intensifying liquid contg. the hydrogen peroxide and color developing agent. In the formula, RA denotes an alkyl group, cycloalkyl group; RB denotes an alkyl group, cycloalkyl group, aryl group or acyl group; RC denotes a group substitutable with a benzene ring; n denotes 0 or 1; XA denotes a group which can be eliminated at the time of coupling with the oxidant of a developing agent; YA denotes an org. group.
Patent JP-S6319935-A (JP)
Title: Bus access system
Inventor: AMADA EIICHI
Filed: 1986-07-14
Abstract: PURPOSE:To reduce the time unused between packets by providing a token circulating means independently of a common transmission medium for packets and circulating a token even in a packet transmission mode. CONSTITUTION:The terminals 112-1-112-N perform communications with each other via interface devices 110-1-110-N and a common bus 102. A controller 101 supplies the double-phase clocks 103 and 104, a token transfer control signal 105 and a reset signal 106 to the devices 110-1-110-N and also performs the system maintenance. A token is transferred via signal lines 107 and 108 which connect those interface devices in a ring form.
Patent JP-2000352118-A (JP)
Title: Building unit and method for constructing the same
Inventor: KUDO TAKAHIRO
IPC: E04B1/348
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To facilitate weight reduction of a building unit formed of a skeleton structure obtained by joining pillars, floor beams and ceiling beams with each other, in the construction field, and to permit installation of the building unit by a small crane or the like, by providing a ceiling installing structure with which a ceiling panel can be installed onto the ceiling beams from above the skeleton structure. SOLUTION: A building unit is comprised of a skeleton structure obtained by joining pillars each formed of a square steel pipe or the like, floor beams each formed of a shape steel or the like, and ceiling beams 13 each formed of a square steel pipe or the like with each other, so as to form a box shape. A ceiling panel 23 is provided with a Z-shaped metal fitting 32 at each edge of a ceiling small beam 31, and the metal fitting 32 has an attaching portion 32A for the rear surface of the ceiling small beam 31, an attaching portion 32B for the upper surface of the ceiling beam 13, and a joint portion 32C along the internal surface of the ceiling beam 13.  The ceiling panel 23 is installed onto the ceiling beams 13 from above the skeleton structure, by hanging down the ceiling small beams 31 between the opposed ceiling beams 13, 13, respectively, by means of a small crane or the like, and mounting the attaching portion 32B of the metal fitting 32 on the upper surface of each ceiling beam 13 to fix the same.
Patent JP-2000354174-A (JP)
Title: Color proof generating device
Inventor: SHIMAZAKI OSAMU
IPC: H04N1/60
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To attain ease of representing color system conversion from print digital image data into color proof digital image data and to obtain a color proof image having a color tone with fidelity to an image at printing by combining a wet type development with this generator. SOLUTION: A workstation 12 applies prescribed image processing to digital image data read by a scanner and sends the processed data to a terminal as print image data and also to a computer 14, where prescribed color conversion is conducted and an exposure device 100 exposes the image onto a color photosensitive material 200 and a wet development type developer 600 applies development processing to the image to generate a color proof. The color proof image is an image with fidelity to the original image to sufficiently enhance functions of the color proof.
Patent JP-S5687589-A (JP)
Title: Preparation of dried phosphoric acid ester salt
Inventor: KUROSAKI TOMIHIRO
IPC: C11D1/34
Filed: 1979-12-19
Abstract: PURPOSE: To prepare the titled substance useful as a detergent, etc., in a completely odorless dired state, easily, e.g. by neutralizing a 8W18C aliphatic alcohol with NaOH, etc. in an organic solvent under specific conditions, separating the produced precipitate, and removing the organic solvent from the precipitate.  
     CONSTITUTION: An acid phosphate of a 8W18C aliphatic alcohol is neutalized with KOH or NaOH in an organic solvent freely miscible with water and having a boiling point of ≤100°C (e.g. acetone, methanol, ethanol, etc.), or an aqueous solution of sodium salt or potassium salt of said phosphate is mixed with said organic solvent. The precipitated sodium or potassium salt of said phosphate is separated, and the organic solvent is removed therefrom to obtain the titled substance. The ill odor and water are removed simultaneously by this process. 
     COPYRIGHT: (C)1981,JPO&Japio