baber/WOPTO huggingface dataset:
Patent JP-H06299436-A (JP)
Title: Tubular woven fabric having coating layer and its production
Inventor: TANIGUCHI IZUMI
IPC: D03D37/00
Filed: 1993-04-13
Abstract: PURPOSE:To form tubular woven fabric resistant to slippage by external force by applying and bonding a flexible tube or tape having tackiness on one surface to coarse tubular woven fabric simultaneously with or immediately after waveing, thereby fixing the woven mesh of the fabric. CONSTITUTION:A flexible tube 7 having tackiness on the outer surface is fit on the outer circumference of a core 6 having a nearly circular cross section and arranged at the center of a ring-shaped loom or a tape sheet material having tackiness on one surface is arranged in a sate to direct the tacky adhesive face outward. Coarse tubular woven fabric 5 having coarse yarn and/or weft mesh openings and a coating layer on the inner surface is woven by warps 2 arranged in a ring form on the surface of the core 5 and a spirally arranged warp 4 while shifting the tube 7 or the sheet material in the axial direction of the loom. As an alternative method, tubular woven fabric 5 having coating layers on inner and outer surfaces is formed by winding the tape or sheet material having tackiness on one surface around the tubular fabric 5 fitting to the core 6.
Patent JP-2000304455-A (JP)
Title: Raw material charging device for sintering machine
Inventor: KASAMA SHUNJI
IPC: F27B21/10
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To effectively stabilize slitting amount of a sintering raw material by providing a gate so that a plane passing an end position of the gate and a centerline of a cylinder of a rotary drum has a specific oblique angle to a material slitting side to a vertical line. SOLUTION: The raw material charging device is installed in a sintering machine having a sintering area of 400 m2 and a width of a pallet of 5 m. A gate 4a is provided so that a gate angle αbecomes 60 degrees (a range of 40 to 90 degrees) on a rotary drum 3 for slitting a sintering raw material 2 from a hopper 1 having a capacity of 140 t. The gate 4a has a six-divided structure divided in a widthwise direction so that openings can be independently adjustable in response to a thickness of a sintering raw material layer on a sintering pallet 7 in a widthwise direction. A spare gate 8 is provided at a position of 30 degrees at the gate angle corresponding to an intermediate part between an outer wall of the hopper 1 and the gate 4a.  The gate 8 is formed in an integral structure having a width of 5 m and associated with a control sequence gradually opening the gate opening in association with an increase of an ore supplying speed of the material 2.
Patent JP-S5637854-A (JP)
Title: Tape run controller of tape recorder or the like
Inventor: NISHIDA TAKASHI
IPC: H04N5/7826
Filed: 1979-08-30
Abstract: PURPOSE: To set the run speed of a tape to a desired speed by measuring required times of both reels for single rotation and by exercising control based upon a fixed relational formula.  
     CONSTITUTION: With the turning force of tape feed motor 4, take-up reel 2 is turned through the transfer mechanism to feed magnetic tape 1 from supply reel 3 to take-up reel 2. Coupling with reels 2 and 3, ring magnets 5 and 6 rotate and, in consequence, Hall elements 8 and 9 detect magnetic pulses respectively to supply microcomputer 12 with pulses α 1  and α 2  obtained by amplifying their detection outputs by amplifiers 10 and 11. On the basis of pulses α 1  and α 2 , computer 12 performs the arithmetic and comparison of T 1   2 +T 2   2 -1/a 2  by using required times T 1  and T 2  of both the reels for single turning and reference number (a) for determining a desired feed speed. As a result, when the result is positive, the motor speed of reel 2 is increased and when negative, motor speed varying circuit 13 is controlled to exercise control over the speed of motor 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11306430-A (JP)
Title: Drain water processor for automatic vending machine
Inventor: KATSURAYAMA NORIO
IPC: G07F9/10
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact drain water processor capable of securing high evaporation throughput in maintenance free state. SOLUTION: This device is constituted so as to discharge drain water, which is produced inside an article storage cabinet with a built-in cooler, down from the internal bottom part, to guide it to an evaporation tray 8 arranged in a machine chamber and to evaporate the drain water in this tray. In this case, the evaporation tray 8 is integrated into an air barrel 12 added to an air cooling type condenser 6b of a freezer condensing unit 6 installed inside the machine chamber, and the drain water collected in the evaporation tray 8 is evaporated by air guided from a fan 6c added to this air barrel 12. In this case, the evaporation trays 8 are arranged on upper and lower stages while being inserted on the lower surface side of the condenser 6b, and integrated so as to be drawn from the air barrel 12.
Patent JP-S592210-A (JP)
Title: Tape type detecting method
Inventor: TOMITA MASAO
IPC: G11B5/027
Filed: 1982-06-28
Abstract: PURPOSE:To ensure the high performance of a video tape recorder, by providing a level detector for tape reproduction output and a level deciding device to a reproducing system to detect automatically the type of a tape and switching the recording/reproducing condutions in response to the type of the using tape. CONSTITUTION:In a reproduction mode of a video tape recorder, the output of a head amplifier 2 is applied to a level detector 5 to detect the level of reproduced output. This detected level is supplied to the input terminal at one side of a comparator 7; while a prescribed level is fed to the input terminal at the other side of the comparator 7 from a reference level generator 6. In such a constitution, the output of the comparator 7 is set at H and L when the reproduction output level is higher and lower than the prescribed level respectively. The type of the using tape is detected from the relationship between the reproduction level and a reference level. Based on the type of the tape, the switching is carried out between the recording current suited to the using tape and other recording/reproducting conditions in order to ensure the normal recoding and reproduction. For this purpose, the electric circuit system is especially constituted for a video tape recorder.
Patent JP-H08284370-A (JP)
Title: Manufacture of tile panel
Inventor: NAKASE HIROSHI
IPC: E04F13/08
Filed: 1995-04-11
Abstract: PURPOSE: To make it possible to fill up easily thermoplastic-made joint materials in a joint clearance between tiles in a tile panel by means of simple equipment at low cost. CONSTITUTION: A powder-like joint material 16a, which is mainly composed of thermoplastic resin, is employed as a joint material. After the joint material 16a is filled up in a joint clearance between tiles 14, it is tightly compressed with a pressing tool 22. Then, the tile panel 10a as a semi-finished product is placed into a heating furnace where the joint material 16a is melted and then cooled and solidified, thereby forming joints 16.
Patent JP-H05142373-A (JP)
Title: Fuel handle having short, intermediate and partially long rods, wherein possibility of vibration induced by coolant flow and bending of fuel rod are minimum
Inventor: RICHIYAADO AASAA HORUTAASU JIY
IPC: G21C3/32
Filed: 1992-04-30
Abstract: PURPOSE: To provide a fuel bundle capable of obtaining the optimum resistivity to the vibration induced by the flow of coolant and bent of a fuel rod, minimizing the interference of the pressure drop of a space in an upper two-phase region sensitive for the bundle and supporting as requested near the end of the partial length rod. CONSTITUTION: The fuel bundle comprises at least one partial length rod extended from a lower tie plate L but not arriving at an upper tie plate U and disposed at a relatively dense interval perpendicular to bottom spacers S1 to S3 of one phase area of the bundle. Upper spacers S6 to S8 are constituted to form the spatial distribution perpendicular direction of the spacer disposed at a relatively coarse interval in the vertical direction.
Patent JP-S5445376-A (JP)
Title: Thermosetting resin decorative laminate
Inventor: KATSUTA TADANOBU
IPC: B29C63/00
Filed: 1977-09-16
Abstract: PURPOSE:A decorative laminate having excellent dissign and glossy parts and matte parts matched with the figure on the surface, manufactured by hot-pressing a sheet of paper, which is obtained by impregnating a sheet of printed paper having figures formed by an ink on the base paper having good permeability with a thermosetting resin, to s substrate. CONSTITUTION:A sheet of printed paper is prepared by forming figures consisting of the ordinary ink 2 and figures consisting of the ink 3 having a pH more acidic than the ordinary ink and figures consisting of the ink 4 having a pH more basic than the ordinary ink on a sheet of the base paper 1 having improved permeability. The printed paper is impregnated with a thermosetting resin whose curing is accelerated by an acid curing agent, e.g. a rapid-setting melamine resin, etc. to give a sheet of impregnated paper, which is hot-pressed to the substrate 5, e.g. plywood, particle board, etc. by a hot press, etc. Titanium paper, tissue paper, etc. consisting of sulfite pulp, kraft pulp, etc. may be cited as the base paper having improved permeability.
Patent JP-S62266914-A (JP)
Title: Phase comparator
Inventor: KOYAMA TORU
IPC: H03K5/26
Filed: 1986-05-14
Abstract: PURPOSE:To obtain a phase comparator having a triangle phase comparison characteristic with respect to an input signal where the level converting point appears periodically by outputting a sent signal from an exclusive OR gate as a signal representing the phase difference of the 1st and 2nd input signals. CONSTITUTION:A frequency division counter 10 is forcible reset at a level conversion point of an input signal 1, applies 1/N frequency division to a clock signal and sends a signal having a level conversion point periodically at nearly T/4 each. said signal is given to one input of the exclusive OR gate 11. An input signal 2 is a signal having the level conversion point periodically at a period T/2 substantially, that is, at nearly T/4 each and is inputted to another input of the gate 11. The gate 11 generates a signal having a pulse leading for a period of phase deviation between a signal sent from the frequency division counter 10 and the input signal 2. That is, an output signal having a pulse width equal to the phase difference of the frequency division signals of the input signals l', 2' is obtained to attain the triangle phase comparison characteristic.
Patent JP-H02291575-A (JP)
Title: Exposure device
Inventor: NANBA TAKEO
IPC: G03B27/72
Filed: 1989-04-28
Abstract: PURPOSE:To vary print density on a medium freely by providing an optical modulator which uses electrooptic effect on an optical axis, applying a proper voltage in synchronism with luminous flux from a light source having image information, and varying the quantity of the luminous flux. CONSTITUTION:This device is for an electrophotographic printer and equipped with a light source part 1 which emits the luminous flux containing the image information, a scanning part 2 which makes the luminous flux scan on a photosensitive body 5, a correction part 3 which corrects the optical axis of the luminous flux, and the optical modulator 4 which is provided on the optical axis 6 right behind the light source and varies the quantity of the projection luminous flux by using electrooptic effect. For the purpose, the proper voltage is applied to the optical modulator 4 in synchronism with the luminous flux containing the image information and then the quantity of the luminous flux varies in proportion to the applied voltage. Consequently, the quantity of the exposure of the photosensitive body 5 can be adjusted and the print density on the medium can freely be varied.
Patent JP-H02289641-A (JP)
Title: Acrylic rubber composition and water-swelling acrylic rubber
Inventor: FUKUSHIMA MOTOO
IPC: C08L33/06
Filed: 1989-04-28
Abstract: PURPOSE:To obtain acrylic rubber composition giving foamed molded product having excellent water absorption properties, form retention, oil-swelling, heat resistance, oil resistance and weatherability by mixing specific acrylic polymer with heat decomposable organic foaming agent and organic peroxide, etc. CONSTITUTION:A1: 99.99-90wt.% (meth)acrylate expressed by the formula [R<1> is H or methyl; R<2> is (substituted) lower alkyl, etc.] is copolymerized with A<2>: 0.01-10wt.% monomer having two or more aliphatic unsaturated bonds in a molecule (e.g. ethylidene norbornene) to obtain (A) an acrylic polymer. Then, 100 pts.wt. the polymer A is mixed with (B) 2-10 pts.wt. heat decomposable organic foaming agent (e.g. azodicarbonamide-based foaming agent), (C) 0.1-10 pts.wt. organic peroxide (e.g. benzoyl peroxide) and (D) 2-100 pts.wt. polyacrylic acid-based highly water-absorbing polymer to afford the aimed composition.
Patent JP-S62266979-A (JP)
Inventor: ARUBAATO II RON CHIYAN
IPC: H04N5/16
Filed: 1987-05-07
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-S62266734-A (JP)
Title: Reproducing device for optical recording disk
Inventor: MINAGAWA NOBORU
IPC: G11B7/085
Filed: 1986-05-14
Abstract: PURPOSE:To prevent a focus lens from contacting an information recording surface by driving the focus lens away from the information recording surface while a moving operation detection signal is presented right after reproducing operation stops and right after the power source is turned off. CONSTITUTION:When the power source is turned off or when the reproducing operation is stopped, switches 13 and 22 are turned off and the rotational speed of a spindle motor 17 decreases. At the same time, a signal led out of a switch 15 to the output terminal of a switch 16 is outputted selectively. Then, a disk 7 rotates by its inertia, so a rotational operation detecting circuit 18 outputs the operation detection signal. Consequently, a counter electromotive force for the motor 17 is outputted from the switch 16 and supplied to a focus actuator driving circuit 19. Consequently, the focus lens 6 moves away from the disk 7. Then when the rotation of the disk 7 is stopped, the operation detection signal is ceased and an earth voltage is supplied from the switch 16 to the circuit 19. Consequently, the lens 6 moves to the center position of the movable range.
Patent JP-H02291811-A (JP)
Title: Full automatic rice boiler
Inventor: YAMAMOTO MAMIYA
IPC: A47J27/00
Filed: 1989-04-28
Abstract: PURPOSE:To require no switch for detecting respective displaced positions and to perform safe operation by detecting the respective displaced positions of a carrier by lock current value of a motor for driving it, outputting an alarm when an operation cannot be done and stopping the operation. CONSTITUTION:When rice stored in a main body 1 is measured and charged, it is washed by a rice washing container 6. When a trough-shaped carried 7a provided just below the rice washing container, driven by a motor 14 and displaced between a rice boiling position and a draining position is displaced to the rice boiling position, the washed rice is supplied to a rice boiler together with water corresponding to the amount thereof. The respective displaced positions of the carrier 7a are detected by the lock current value of the motor. During activation of the motor 14, when the lock of the motor is detected, the motor is reversed. A normality judging means 22 judges that the motor is normally operated if the lock thereof is not detected within a fixed time and reverses the motor again. An abnormality judging means 23 judges that it is abnormality operated if the motor is locked within a fixed time. When the abnormality judging means 23 operates, an alarm 24 is operated.
Patent JP-H10286492-A (JP)
Title: Centrifuge
Inventor: YUKI HIROCHIKA
IPC: B04B15/12
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To continuously operate a centrifuge by preventing the over load or the failure of the centrifuge. SOLUTION: In the centrifuge constituted of an inner drum 1 provided with a screw 1a, an outer drum bowl 2 rotating at a prescribed rotating speed difference to the inner drum 1 and a casing containing the outer bowl 2, the sticking of a solid portion in a part of the casing is prevented by providing a compressed air jetting nozzle 8 for jetting a compressed air to a part of a solid side casing 7 in the periphery of a solid portion discharge port 2d from which the solid portion separated from a feed original liquid is discharged and by supplying the compressed air from an air source to the compressed air jetting nozzle 8.
Patent JP-2000303008-A (JP)
Title: Fluorescent ink composition
Inventor: MIYABAYASHI TOSHIYUKI
IPC: C09D11/322
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain an ink composition which can give an image having sufficient fluorescent intensity and being excellent in scratch resistance, water resistance, or the like, by mixing a fluorescent colorant with water, a water-soluble organic solvent, and film-forming polymer microparticles. SOLUTION: It is desirable that the fluorescent colorant used is colorless to visible light and contains a colorant having a color in the visible region. It is desirable that the colorant is in a state in which it is free in the polymer microparticles and in the ink composition, that it is in a state in which it is physically mixed in the microparticles; or that it is in a state in which it is chemically bound to a polymer constituting the microparticles. It is desirable that the microparticles have the lowest film-forming temperature of 30 deg.C or below; that they are made from a polymer based on a thermoplastic polymer; that they have a single particle structure; that they have a core/shell structure composed of a core and a shell surrounding the core; and that they have a particle diameter of 0.4 μm or below.  The organic solvent is desirably the one having a boiling point of 180 deg.C or above.
Patent JP-S5539011-A (JP)
Title: High temperature meter
Inventor: TAKEUCHI ICHIROU
IPC: G01J5/60
Filed: 1978-09-13
Abstract: PURPOSE:To make it possible to measure the temperature of a test piece, while being monitored, by providing a monitor TV set for displaying the color image of the test piece and a color temperature indicator. CONSTITUTION:The light from a test pice is separated by blue and red reflecting dichroic mirrors 10 and 12 into blue and red lights. As a result, the blue, green and red lights are introduced into their respective image pickup tubes 14, 15 and 16 and are converted into electric signals so that blue, green and red signals are fed out. These respective signals are fed to amplifiered 17-19 so that they are amplified and subjected to waveform processing and are fed to a color signal processor 20 and differential amplifiers 22 and 23. The processor 20 generate a color image signal so that the color image is reproduced in a monitor TV set 21. On the other hand, the amplifier 22 differentially amplifies the blue and green signals, whereas the amplifier 23 differentially amplifies the red and green signals. As a result, a display device 24 receives the differential signals from the amplifiers 22 and 23 to display the color temperature corresponding to each level.
Patent JP-H06323911-A (JP)
Title: Colorimeter for semitransparent body
Inventor: KISAKA KAZUMASA
IPC: G01J3/50
Filed: 1993-05-13
Abstract: PURPOSE:To obtain a colorimetric result whose correlation with a luminous evaluation is high with reference to a semitransparent sample, CONSTITUTION:A measuring probe part 1 for a colorimeter is composed of a cylindrical light conductor 10 which transmits light, of a optical fiber 12 for light-receiving and of the like. In the light conductor 10, a through hole 10a is made from the surface 11 toward the lower part, and a conical hole 10b is made from the rear surface toward the upper part. In a measurement, a sing-shaped bottom face 13 which is formed by the conical hole 10b is brought into contract with the surface of a sample 36. The optical fiber 12 is inserted into the through hole 10a from the side of the surface 11, and it is fixed in such a way that its tip face 112 is situated in the boundary to a conical face 14. Then, illumination light from a light source is made incident on the light conductor 10 from the surface 11, it is transmitted through the light conductor 10, it goes out from the ring-shaped bottom face 13 and the conical face 14, and the sample 36 is irradiated.
Patent JP-S61271315-A (JP)
Title: Propylene/ethylene copolymer
Inventor: FUJII MASAYUKI
IPC: C08F4/60
Filed: 1985-05-24
Abstract: PURPOSE:The title copolymer excellent in balance among transparency, rigidity and impact resistance and moldability, obtained by random-copolymerizing propylene with ethylene in the presence of a propylene homopolymer block. CONSTITUTION:Propylene is polymerized in the presence of a stereoregular polymerization catalyst mainly consisting of a titanium component (e.g., TiCl3 supported by, e.g., MgCl2) and an organoaluminum compound of the formula (wherein 0<a<=3, Y is a halogen and R is a 1-18C hydrocarbon residue) (e.g., triethylaluminum) and a stereoregularity improver (e.g., ethyl acetate), etc., to obtain 5-95pts.wt. propylene homopolymer blocks (A) of a density >=0.9080g/cm<3>. Propylene and ethylene are random-copoymerized in the above reaction system to produce 95-5pts.wt. propylene/ethylene random copolymer (B) of an ethylene content to obtain 100pts.wt. title copolymer of a MFR 10-0.1 times that of component A and a MFR (230 deg.C/load of 2.16kg) of 0.1-100g/10min.
Patent JP-S62268209-A (JP)
Title: Clock recovery circuit
Inventor: ARAI MASANORI
IPC: H04L27/00
Filed: 1986-05-16
Abstract: PURPOSE:To prevent the deterioration of phase pull-in information even if a mechanical filter is in use by providing the mechanical filter, a phase inverter for an output signal and a switch inputting the output of the inverter to the input side of the mechanical filter when no input signal exists. CONSTITUTION:A switch 7 is turned on by a level detector 6 when no burst signal exists. An output of the mechanical filter 1 is not zero at the no burst signal region and a remaining signal of the mechanical filter 1 remains. The remaining signal is amplified by an amplifier 4, converted into a signal of an opposite phase at an inverter 5 and the result is inputted to the mechanical filter 1 via the switch 7 and an adder 8. Since the remaining signal and a signal of the opposite phase are inputted to the mechanical filter, the output is zero. Thus, with no burst signal, no signal exists at an output terminal 3. Since the remaining phase information is suppressed without the burst signal, the deterioration in the pull-in time of the phase information is prevented.
Patent JP-H05283911-A (JP)
Title: Transmission line
IPC: H01P3/08
Filed: 1992-04-04
Abstract: PURPOSE:To provide the more applicable high frequency transmission line easy to be made thin like the conventional strip lines and microstrip lines with improved transmission loss. CONSTITUTION:The transmission line is applied for the strip structure or to the micro strip structure consisting of a dielectric 1, a signal line 2 formed inside the dielectric 1 or on its surface and the grand plane. Between the signal line 2 and a grand plane 3, parasitic signal lines 7a, 7b narrower than the signal line 2 are provided in the state of short-circuited to the signal line 2.
Patent JP-S5817209-A (JP)
Inventor: FUJIMORI SADAO
IPC: F16B39/02
Filed: 1981-07-20
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。