baber/WOPTO huggingface dataset:
Patent JP-2001114045-A (JP)
Title: Surrounding monitor
Inventor: MITA KAZUTO
IPC: B60W30/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To reduce electric power, and to reduce weight by reducing an arranging space of a surrounding monitor. SOLUTION: This surrounding monitor is composed of a camera 2 having a fisheye lens 21 fixed above a moving body so as to turn downward by installing the fisheye lens 21 for taking in an overall view image of surrounding 360 degrees, a radio transmitter 3 for transmitting data on the taken-in overall view image of the camera 2 by radio transmission, a radio receiver 6 for receiving data on the overall view image from the radio transmitter 3 in a remote control position, a distorsion correcting device 7 for correcting distortion of the overall view image generated by the fisheye lens 21 by taking in data on the overall view image from the radio receiver 6 and a display 8 for displaying an image corrected by the distortion correcting device 7.
Patent JP-H11133190-A (JP)
Title: X-ray diffraction element and its manufacture
Inventor: MATSUBARA EIICHIRO
IPC: G21K1/06
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a new X-ray diffraction element capable of efficiently condensing X-rays coming out of a divergent X-ray source, and make X-ray intensity at a condensation point more intense. SOLUTION: In an X-ray diffraction element having an X-ray diffraction surface made up of a crystal face Bragg-reflecting X-rays and used in an X-ray condensing device for condensing X-rays coming out of a divergent X-ray source, the X-ray diffraction surface constitutes a part of a surface of a body of revolution obtained by revolving a part of a curve expressed by an expression, y=b(1-x<2> /a<2> )<1/2> +x<n> /k (where, a=(b<2> +L<2> /4)<1/2> , b=L.tan θ/2, L is a distance between two focal points, θ is a Bragg angle, n is a positive integer, and k is an arbitrary number larger than zero), modified from the expression of an ellipse having, as two focal points, the X-ray source and a point at which X-rays are to be condensed, with a straight line passing through the two focal points used as an axis of revolution.
Patent JP-H07126637-A (JP)
Title: Mending of furnace wall of coke oven and apparatus therefor
Inventor: MATSUDA KEISHI
IPC: C10B41/00
Filed: 1993-10-29
Abstract: PURPOSE:To visually grasp the damaged state of a furnace wall, quantitatively estimate the abrasion amount and enable automatic mending of the wall. CONSTITUTION:The furnace wall surface is scanned with an image-pickup apparatus 25 attached to the tip end of a lance having a nozzle for blasting a mending material. The scanned result is displayed on a monitor 34 and the distance between the tip end of the lance and the furnace wall surface is measured by a distance sensor 27 attached to the tip end of the lance to obtain a data on the abrasion amount of the furnace wall surface. The coordinates of the damaged position of the furnace wall surface relative to the tip end of the lance is calculated from the driving distance of the lance-driving mechanism 38. The necessary mending range and the mending pattern are indicated and selected by using the wall surface image information, the abrasion amount data and the coordinate data on the damaged part and the damaged part of the furnace wall surface is mended by spraying the mending material according to a prescribed mending pattern.
Patent JP-H07129579-A (JP)
Title: Japanese input device
Inventor: KATO TAKAO
IPC: G06F17/22
Filed: 1993-10-29
Abstract: PURPOSE:To efficiently input a sentence by storing plural candidates and utilizing them by switching when there are plural KANA(Japanese syllabary) conversion candidates inputted in Roman characters and they can not be decided uniquely. CONSTITUTION:An electronic controller 5 is provided with CPU 10 controlling the whole device, ROM 11 and RAM 12 which are connected to CPU 10 and furthermore, a keyboard 2, a display 3 and a printer 4 are connected to it via an input/output port 13 converting the input/output signal of an external device to a signal which CPU 10 can process. Then, when there are plural candidates to be KANA-converted from the inputted Roman characters, each of them are stored in first and second KANA buffers 12d and 12e within RAM 12 and each KANA/KANJI(Chinese character) conversion candidate is stored in first and second candidate buffers 12f and 12g by KANA/KANJI conversion. Then, in process of Roman character input or after KANA/KANJI conversion, they are displayed by switching by means of a Roman character conversion switch key 2f.
Patent JP-H05137023-A (JP)
Title: Horizontal synchronizing signal separator circuit
Inventor: IWASHIMA MAKOTO
IPC: H04N5/10
Filed: 1991-11-11
Abstract: PURPOSE:To always separate and output 8 horizontal synchronizing signal by providing a monostable multivibrator, an OFF, and an OR circuit and transmitting the equivalent pulses near the equivalent pulse existing at 8 position where this pulse is taken out as a horizontal synchronizing signal. CONSTITUTION:When an equivalent pulse of an input composite synchronizing signal (a) is omitted, the negative polarity pulse output (e) of a monostable multivibrator 3 that should be originally available is not availeble. In this case, the output (h) of a monostable multivibrator a is set at an H level at only a point near the equivalent pulse existing at a position where the pulse is taken out as a horizontal synchronizing signal through a 100p consisting of the monostable multivibrators 7 and a, an OFF 5 and an OR circuit 6. Then en AND circuit 9 secures an AND between the output (h) end the positive polarity output (b) of the multivibretor 3. Thus e normal horizontal synchronizing signal is obtained. In other words, the equivalent pulse part existing at the middle of the equivalent pulse of the position where the pulse is taken out as a horizontal synchronizing signal is not instructed not to answer despite the omission of the equivalent pulse.
Patent JP-H09137210-A (JP)
Title: Stave cooler
Inventor: YAMAZAKI HIROSHI
IPC: C21B7/10
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the service life is short and a heat retchet is deformed in the conventional stave cooler, without improving cooling capacity more than necessary and without scarcely changing the structure of thickness, etc., of the stave cooler. SOLUTION: This stave cooler is the one for protecting a furnace shell from the heat load in a furnace. Supporting ribs 12 manufactured with an austenitic heat resistant and wear resistant cast steel containing ferrite are inserted as cast-in together with heat insulating refractories 13 held in fitting state by these supporting ribs 12 at the inner surface side of the stave cooler body 11 in the furnace. As required, a cushion material 14 is interposed between the stave cooler body 11 and the supporting rib 12.
Patent JP-S63146958-A (JP)
Title: Liquid crystal polyester resin composition having good surface characteristic
Inventor: WADA MITSUO
IPC: C08K3/40
Filed: 1986-12-10
Abstract: PURPOSE:To obtain a thermoplastic resin composition having excellent surface characteristics and useful as a molding material for parts of compact disc pickup, etc., by using a melt-moldable polyester capable of forming an anisotropic molten phase and granular powder as constituent elements. CONSTITUTION:The objective composition can be produced by compounding (A) 99.5-30wt% melt-moldable polyester capable of forming an anisotropic molten phase, preferably an aromatic polyester or aromatic polyester amide with (B) 0.5-70wt% granular powder having an aspect ratio of <=3, preferably 2-1 (e.g. alumina, silica, organic polymer such as fluororesin or low-molecular weight organic crystal such as brominated diphenyl ether) and preferably (C) fibrous material having an aspect ratio of preferably 5-70 (e.g. glass fiber, graphitized fiber, etc.). The amount of the component C is not more than that of the component B and the sum of the components B and C is <=70wt% of the whole composition. The components B and C are preferably treated with a surface-treating agent or a collecting agent.
Patent JP-H03154037-A (JP)
Title: Simplified camera
Inventor: ASANO SEIJI
IPC: G03B13/32
Filed: 1989-11-13
Abstract: PURPOSE:To eliminate the need of a zoom lens and an attachment lens, etc., by providing a means for selecting one of standard photographing and macro- photographing, and a driving means for moving a photographic lens along an optical axis in accordance with its operation, in a simplified camera using one piece of fixed focal lens as the photographic lens. CONSTITUTION:At the time of executing standard photographing in which a distance to an object to be photographed is about 1m or above, an operating lever 30 is turned counterclockwise until it abuts on stopper pins 29a, 29b, and a photographic lens 20 is set to a position of a diaphragm aperture 32 of an adjusting plate 25. In such a way, the lens 20 is allowed to adhere closely to the surface of the plate 25 by a press-contacting spring 23, and the preparation for standard photographing is completed. Subsequently, at the time of executing macro-photographing, the lever 30 is turned clockwise, the plate 25 is also turned until it abuts on the stopper pins 29a, 29b, the lens 20 is allowed to reach the upper part of the guide plate 25 against force of the spring 23, the lens 20 is extended by a height portion of the guide plate 25 and the preparation of macro-photographing is completed.
Patent JP-H02145443-A (JP)
Title: Hydraulic invert/neck ring mechanism
Inventor: HARORUDO SHII RIBAATO
IPC: C03B9/353
Filed: 1988-11-21
Abstract: PURPOSE: To make the risk of misalignment smaller, to make the mechanism compact and to reduce the costs of manufacture, adjustment and operation by improving the inverting of a parison and clamping and releasing a neck ring for holding the parison.  
     CONSTITUTION: This mechanism comprises a frame 12, a horizontal shaft 17 which is connected in a stationary state to a 180° liquid pressure actuator assembly 15 supported at one end by an ordinary bearing assembly 13 in the frame 12 and supported at the other end by a connecting flange linking member 16 to the frame by means of an ordinary bearing assembly 14, a pair of neck ring arm holders 19, 20 which face each other and are mounted at the shaft 17 so as to rotate as one unit with the shaft 17 and to move axially along the shaft 17 so as to be parted from and directed toward each other, spring means 55, 63 which are adapted to deviate these arm holders 19, 20 to one side and piston means 71, 72 which are disposed between the arm holders 19 and 20 and are offset from the axis of the shaft 17 for applying force so as to part the arm holders 19, 20. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S62156210-A (JP)
Title: Method for opening tap hole for blast furnace
Inventor: KUBO SUSUMU
IPC: C21B7/12
Filed: 1985-12-27
Abstract: PURPOSE:To carry out tap hole opening operation with high efficiency and safety by letting off a calorized steel pipe which is wound like a coil while levelling and straightening said pipe, pressing the steel pipe to a tap hole and blowing gaseous oxygen thereby opening the tap hole. CONSTITUTION:The calorized steel pipe 18 is wound on a take-up drum 17 freely turnably and pivotally supported to an oxygen lance letting out device 23 and the beginning end thereof is connected to an oxygen feeder 25 by a flexible hose 24. The calorized steel pipe 18 is let out until said pipe contacts the tap hole 2 of a blast furnace 1 while the steel pipe is levelled and straightened by a levelling machine. The gaseous oxygen is then supplied from the oxygen feeder 25 via the calorized steel pipe 18 to the tap hole 2 to burn and melt the tap hole 2, by which the tap hole is opened. A tap hole opener 22 of the blast furnace is positioned by a swiveling arm 26, a hoisting rod 27 and air motor 30. The hole opening operation is thus easily executed with high efficiency.
Patent JP-2000120166-A (JP)
Title: Precast concrete column and joint construction of precast concrete column and beam
Inventor: MATSUMOTO KEIJI
IPC: E04B1/16
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide precast concrete columns and a joint structure of the columns with beams such that the beams extending through one linear span can be joined on the end faces of the capital parts of the columns by on-site joint means without timbering while using no beam components of complicated form which extend through plural spans, and that sufficient resistance and rigidity can be secured at the junctions between the columns and the beams. SOLUTION: A column joint member 5 for connecting column main reinforcement 6 is buried in the capital part 3 of a column main body 2 and a column main reinforcement connecting end portion 6a secured to the column joint member buried in the capital part of the column of a lower story is projected from the end face of the pedestal part of the column main body. A joint construction for a beam has the pair of upper and lower columns. At a joint for the beam, the plurality of beams 9 extend laterally and/or longitudinally within the same plane with the beam ends opposite each other, and beam main reinforcement connecting end portions 11 projecting from the opposite beam ends are connected together by an on-site joint means 12.  The column main reinforcement connecting end portions are passed between the beam main reinforcement connecting end portions and the on-site joint means for the beam and secured to the column joint member of the lower-story column.
Patent JP-H06152372-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUGAKAWA NAOKI
IPC: H03K17/16
Filed: 1992-11-04
Abstract: PURPOSE:To reduce a ringing noise to be generated in an output signal, to attain high speed operation and to improve an operation margin by driving input signals to respective output buffers at different timing. CONSTITUTION:An output buffer 102 has constitution reversely connecting a p-channel type MOSFET and an n-channel type MOSFET. Even after rising up an input signal IN1, an input signal IN2 is held at an 'H' level for a certain period of time. Thereby a MOSFET 3 is turned on, and even when a capacitor C starts discharge, a MOSFET 4 is also held at an ON state and the potential of a node 5 is held at a half of intermediate potential without being turned to ground potential VSS. When the potential of an output terminal 104 becomes lower than that of the node 5 by the discharge of the capacitor C, counter electromotive force is induced and the current change of the node 5 is canceled, so that dI/dt is reduced. Consequently ringing noise can be reduced.
Patent JP-H08155614-A (JP)
Title: Method for cutting off crop of cast slab in continuous casting
Inventor: NAITO MAKOTO
IPC: B22D11/16
Filed: 1994-11-29
Abstract: PURPOSE: To surely cut off crop part within the shiftable distance in a casting direction of a torch type cutting machine by executing the cut-off of the crop part from a cast slab in on-line in the cuttable range fixing the cutting velocity with the cast slab temp. and controlling the casting velocity with the specific expressions. CONSTITUTION: The torch type cutting machine 1 is synchronously shifted with the cast slab 8 continuously cast and also, the cutting torches 2A, 2B arranged in the cutting machine 1 is shifted in the width direction of the cast slab to execute the cut-off of the crop part 10 from the cast slab in the on-line. At this time, the velocity VR (mm/min) for cutting off the crop from the cast slab 8 is selected in the cuttable range decided from the relation with the casting temp. T ( deg.C) by VR<190 at the time of T<200 deg.C, VR<=8.67×10<-4> ×T<2> -0.34+223.3 at the time of 200 deg.C<=T<=500 deg.C and VR>0.766T-133.3 at the time of T>500 deg.C.  Further, at the time of using B for the casting width, L for the shiftable distance of the cutting machine in the casting direction and VC (mm/min) for the casting velocity, the casting velocity VC is controlled so as to satisfy the condition of L/VC > B/VR.
Patent JP-S62149718-A (JP)
Title: Elastic urethane resin composition
Inventor: SAKAI HIROYUKI
IPC: C08G18/65
Filed: 1985-12-25
Abstract: PURPOSE:To form a composition suitable as a low-hardness elastic urethane molding such as a pad printing base, by mixing a polyurethane elastomer with a polyoxyalkylene polyol, an aromatic amine and a filler. CONSTITUTION:This elastic urethane resin composition contains a polyurethane elastomer (A) containing 1-15wt% isocyanate groups, a polyoxyalkylene polyol (B) of a MW of 300-10,000, an aromatic amine (C) and a filler (D) and has a Shore hardness <=10. The mixing proportion among said components in molding a urethane pad agent is preferably 10-30wt% (A): 45-90wt% (B): 1-10wt% (C): 5wt% or below (D).
Patent JP-H04169186-A (JP)
Title: Production of hydrogen by utilization of microorganism
Inventor: TAGUCHI FUMIAKI
IPC: C12R1/01
Filed: 1990-11-02
Abstract: PURPOSE:To enable production of hydrogen simultaneously with treatment of a waste water by culturing a hydrogen-producing bacterium using a polysaccharide containing glucose units as a substrate. CONSTITUTION:A hydrogen-producing bacterium (preferably anaerobic bacterium having hydrogen productivity and more preferably white ant-derived anaerobic bacterium) is cultured using, as a substrate, a polysaccharide (preferably starch) containing glucose units as the constituent component, thus producing hydrogen gas.
Patent JP-H10139991-A (JP)
Title: Flame-retardant resin composition
Inventor: MATSUI FUMIO
IPC: C08F290/06
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which has a practically sufficient flame retardancy without containing harmful compounds, by combining a specific unsaturated polyester with a specific monomer capable of copolymerizing with the polyester. SOLUTION: This composition contains (A) a high molecular weight unsaturated polyester which is derived from 1,4-butane diol or cyclohexanedimethanol, terephthalic acid or an ester thereof and fumaric acid, and which has a number average molecular weight of 4,000 or more, (B) diallyl phthalate, (C) aluminum hydroxide and (D) an organic peroxide, and in the composition, (i) the amount of fumaric acid is 20 to 70mol%, based on the total amount of fumaric acid and terephthalic acid components, (ii) component B contains 50wt.% or more of diallyl terephthalate, (iii) the amount of component C is 10 to 400wt.%, based on the total amount of component A and component B, and (iv) the amount of component D is 0.2 to 5wt.%, based on the total amount of component A and component B.
Patent JP-2001113606-A (JP)
Title: Method for manufacturing fiber-reinforced resin molding and manufacturing device therefor
Inventor: SAITO YASUHIRO
IPC: B29K105/04
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To develop a method for manufacturing a fiber-reinforced resin molding by which it is possible to manufacture a finished product whose specific gravity variability is low in the method for manufacturing a filament-reinforced polyurethane foamed molding. SOLUTION: After a urethane resin solution is sprayed over a long-size fiber bundle 1, it is sent to a rubbing device 20 and the long-size fiber bundle 1 and a foamable resin solution are rubbed on a lower rubbing plate 21, so that both are miscible with each other. Further, the long-size fiber bundle 1 is guided into a passage for molding 30 to be made to foam and cured into the fiber-reinforced resin molding. The rubbing device 20 is structured of one unit of the lower rubbing plate 21 and three pieces of an upper rubbing plate 22a, b, c. In addition, a recessed part 40 is formed in the upper rubbing plate 22c installed at a position closest to the passage for molding 30, and the long-size fiber bundle 1 is gradually drawn to the center in response to the reciprocating transverse motion of the upper rubbing plate 22c.  Thus the long-size fiber bundle 1 is uniformly distributed before it reaches the passage for molding 30. Consequently, the molded fiber-reinforced resin molding has the long-size fiber bundle 1 uniformly dispersed and therefore, is homogeneous.
Patent JP-H02138988-A (JP)
Title: Production of flavin nucleotides
Inventor: FUJIO TATSURO
IPC: C12R1/13
Filed: 1988-11-22
Abstract: PURPOSE:To efficiently produce flavin nucleotides by reacting a precursor thereof with adenosine 5'-triphosphate in an aqueous medium in the presence of a microorganism holding a specific recombinant DNA. CONSTITUTION:A microbial cell of a microorganism, belonging to the genus Corynebacterium or Brevibacterium and holding a recombinant DNA containing a DNA fragment carrying genetic information related to synthesis of flavin mononucleotide or flavin adenine dinucleotide, culture solution or treated substance thereof is prepared. A precursor of flavin nucleotides are then reacted with adenosine-5'-triphosphate in an aqueous medium in the presence of the above-mentioned microbial cell, etc., to produce the flavin nucleotides. The formed flavin nucleotides are subsequently collected from the afore-mentioned reaction solution.
Patent JP-H09139874-A (JP)
Title: Video camera
Inventor: MASUI YUKIHIKO
IPC: H04N9/04
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To allow the video camera to use a block/white view finder as well as a color view finder. SOLUTION: The camera is provided with an output terminal 417 from which a luminance signal Y and color difference signals CR, CB are outputted as a view finder video signal, and with an output terminal 418 from which the luminance signal Y or a return video signal (composite video signal) VRE is outputted as a video signal for view finder, and also with an output terminal 419 from which a selection signal SEL is outputted to indicate which video signal outputted from the output terminal 417 or 418 is to be used for the view finder.  A microcomputer 406 discriminates whether or not a connected view finder is a black/white view finder or a color view finder based on a signal SIN outputted from a terminal 422 of a discrimination/control circuit 420 according to the signals obtained at the output terminal 419 and controls a switch 416 to apply the luminance signal Y to the output terminal 418 when a black/ while view finder is in use and to apply the video signal VRE to the output terminal 418 when a color view finder is in use.
Patent JP-S62153450-A (JP)
Inventor: YOSHIDA TAKASHI
IPC: E04C5/18
Filed: 1985-12-25
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-S62152112-A (JP)
Title: Current control type variable inductor
Inventor: TAKADA NOBORU
IPC: H01F21/08
Filed: 1985-12-25
Abstract: PURPOSE:To obtain the inductor having improved inductance, Q and a variable ratio by a method wherein a core, provided in such a manner that it covers the core on which a tuning coil is wound around, is inserted and arranged in the hollow part of the core whereon a control coil is wound around. CONSTITUTION:After the coil 23, which is provided with the core 21 whereon a tuning coil 30 is wound around, has been inserted and arranged in the hollow part 26 provided on a core 20 whereon a control coil 28 is wound around, the core 20 is inserted into a pot-shaped external core 22, it is fitted to the base provided with a coil terminal 41, and the titled inductor is constituted. The magnetic path 40 composed of the magnetic path 33 of the coil 28 and a coil 30 is overlapped in a high degree, and as the magnetic path 33 is located almost inside the cores 20 and 22, its magnetic flux density can be sharply changed by the current of the coil 28, and the inductance and the change in Q of the coil 30 can be made larger by controlling the effective permeability of the core 21.