baber/WOPTO huggingface dataset:
Patent JP-S5976921-A (JP)
Title: Production of carbon fiber grown in vapor phase
Inventor: KOMATSU YUKINARI
IPC: D01F9/12
Filed: 1982-10-22
Abstract: PURPOSE:To produce industrially and very advantageously carbon fibers grown in the vapor phase, by applying a suspension prepared by suspending an ultrafine particulate metallic catalyst in a solvent containing a plasticizer to a base material, and evaporating the solvent therefrom. CONSTITUTION:An ultrafine particulate metallic catalyst having <=500Angstrom  average particle diameter, e.g. iron, is suspended in an organic solvent, e.g. ethanol, and a plasticizer, e.g. dioctyl phthalate, is added thereto. The resultant mixture is then agitated to give a catalyst suspension, which is then applied onto a base material by the spraying method, etc. The organic solvent is then removed by drying, and the base material is charged into a furnace core tube. A hydrocarbon gas, e.g. benzene, and a carrier gas, e.g. hydrogen gas, are passed through the core tube and thermally decomposed under heating uaually at 950-1,300 deg.C to produce the aimed carbon fibers.
Patent JP-2001013913-A (JP)
Title: Discharge display device and its drive method
Inventor: SASAKI TAKASHI
IPC: G09G3/291
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the luminance unevenness caused by gradually separating and storing the charges in a cell due to minute dispersion in the cell or an XY drive circuit and the picture quality deterioration due to a malfunction. SOLUTION: The purpose is attained by alternately switching/applying two kinds of waveforms of different waveform shapes of sustainment to XY electrodes. The waveform shapes are different in width, or voltages, or rise times, or fall times, and are applied alternately in the sustainment period, or at every sub-field, or at every field. Thus, the separation of the charges in the cell are reduced, and the luminance unevenness and the picture quality deterioration due to the malfunction are prevented.
Patent JP-H1192449-A (JP)
Title: Production of hydroxyperoxide
Inventor: MATSUI NARIKAZU
IPC: C07C409/04
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject corresponding compound in high yield, as a practical accumulation rate is sustained by oxidizing a hydrocarbon with an oxygen-containing gas in the presence of a specific compound. SOLUTION: In the presence of (A) a radical scavenger (preferably a radical of oxygen, nitrogen, phosphorus, sulfur, carbon or silicon or compounds generating these radicals), (B) a hydrocarbon, preferably an arylalkyl hydrocarbon of the formula (P and Q are each H or an alkyl; X is an integer of 1-3; Ar is an x-valent aromatic hydrocarbon group) (particularly cumene) is oxidized with (C) an oxygen-containing gas) to predominantly convert to the corresponding hydroxyperoxide selectively. The amount of the component A is preferably 0.00001-5.0 pts.wt. per 100 pts.wt. of the component B. Thus, the hydrocarbon is converted to the corresponding hydroperoxide in high selectivity.
Patent JP-H0469246-A (JP)
Title: Method of fixing screen frame and screen fabric in screen frame for screen printing
Inventor: FUJITA CHITOSE
IPC: B41F15/34
Filed: 1990-07-11
Abstract: PURPOSE:To adhere fast a screen fabric with a nylon resin by coating a sticking face of a screen frame with a thin film of a resin appropriate for sticking metal when the frame is made of metal and leaving a bare face as it is when the frame is made of wood. CONSTITUTION:A sticking face 4 of a frame fabric 3 of a screen frame 2, provided with a casing having an aluminum square pipe 1 assembled therein, is coated with a thin film 5 of synthetic resin adhesive appropriate for adhering metal. The fabric 3 is adhered to a treated base 6 with an adhesive 7 of nylon resin. When the screen frame is made of wood, the fabric 3 is adhered fast to the bare face with the adhesive 7 of nylon resin. Thus, the fabric 3 for screen printing can be adhered fast to the screen frame 2. A conventional labor to particularly stick a curing tape on a curing surface of rubber adhesive in order to protect the rubber adhesive form inking material and ink cleaner can be eliminated. Also, a useless labor to reinforce an adhesive strength by providing a fillet to a tie-in point of the casing and the fabric can also be eliminated.
Patent JP-H066490-A (JP)
Title: Public telephone set
Inventor: IWASA KIKUMARO
IPC: H04M17/00
Filed: 1992-06-19
Abstract: PURPOSE:To repair a faulty public telephone set quickly by informing automatically a management number of the public telephone set to a prescribed sensor together with fault information when a liquid crystal display element of the public telephone set is destroyed and cannot be used. CONSTITUTION:A CPU 5 of a public telephone set discriminates the detection of destruction of a liquid crystal display element LCD 9. That is, an applied voltage to a port P0 of the CPU 5 is lost and it is discriminated to be YES, whether or not the public telephone set is busy is discriminated and when busy, a prescribed interrupt protocol is implemented to forcibly interrupt the call. Then a prescribed dialing protocol is applied to a center monitoring a fault of each public telephone set. When a reply from the center is obtained, LCD destruction information is sent to the center. Furthermore, in this case, the public telephone set management number and various setting information are sent altogether so that the installed location of the public telephone set and the set function information sending the LCD destruction information are identified by the maintenance personnel.
Patent JP-2000014769-A (JP)
Title: Indwelling tube device
Inventor: SEI TOSHIHIRO
IPC: A61M1/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an indwelling tube device which pierces an indwelling tube into an aimed site of an isolated organ in a body cavity and detains it. SOLUTION: An internal screw thread part 36 of a slide part 30 and a fixing part 24 of a tube part assembly are screwed together to unite the slide part 30 and the tube part assembly 20. A sheath part 41 is inserted from the back end side of a stopper part 32 of the slide part 30 to unite a connection part 33 and a connection part 43 of the apex end side and the apex part of the sheath part 41 is projected from the apex face of the tube body 21. Under this condition, a stylet 57 and a needle pipe 52 of the needle part assembly 50 are inserted and arranged from the back end side of a sheath nozzle 42. After the slide part 30 is moved to this side and is made under inserted condition, a fixing screw 19 is screwed to fix the slide part 30.  In addition, an indwelling tube 60 is arranged at the apex part of the sheath part 41 projected from the apex face of the tube body 21 to constitute an indwelling tube device 1.
Patent JP-S6076162-A (JP)
Title: Manufacture of hybrid image sensor
Inventor: FUNADA MASAO
IPC: H01L27/14
Filed: 1983-10-03
Abstract: PURPOSE:To obtain a sensor having high reliability and high density by short- circuiting both terminals for the sensor so as to be brought to the same potential prior to the loading of an element on a driving circuit end electrically separating both terminals. CONSTITUTION:T chromium thin-film 7 is applied on the whole surface of a substrate through an evaporation method. The pattern on lower electrodes 8, etc. for a sensor are formed through photoetching at that time. The chromium thin- film 7 of a section as a scanning driving circuit section is not removed and the left as it is in order to protect the circuit section from plasma at that time. A section 9 in the vicinity of a connection with the scanning driving circuit section is not divided according to a pattern and is made common in the vicinity of the lower electrodes 8, and a probe pad 10 for checking the sensor is formed at an end section. A metallic mask is placed, and an amorphous silicon layer 11 as a photoconductor layer is deposited on the lower electrodes. An ITO thin- film is applied as the light-tranmitting upper common electrode 9 through a sputtering method. The probe pad 10 and an upper common electrode 12 are short-circuited at that time.
Patent JP-H1131146-A (JP)
Title: Input character converter and program storage medium
Inventor: SAKAMOTO MORIHIRO
IPC: G06F17/28
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an input character converter and a program storage medium which support learning about the correspondence relationship between a word of a 1st language and a word of a 2nd language and a character string to an operator and improve the learning effect of the operator. SOLUTION: At the time of converting 'TORI (bird)' into 'hen', when the conversion processing of the combination is performed more than prescribed times in the past, an input auxiliary window 14 is shown in a displaying part 4. In such cases, 'hen' is shown in the window 14, and it can be inputted in a document that is currently produced by making an operator input practically its character string shown in the window 14. Thus, as for a conversion candidate that is often used by the operator who, however, does not remember its character string, by making him input practically the character string, the operator can improve his learning effect.
Patent JP-S5886570-A (JP)
Title: Linear reciprocal motion device
Inventor: WATANABE JIYUNICHI
IPC: B65G25/06
Filed: 1981-11-18
Abstract: PURPOSE:To perform precise positioning, by providing two movable pulleys to both end parts of a moving member, providing a guide member to the moving member between those pulleys, and using an extended wire. CONSTITUTION:Two movable pulleys 5 and 6 are provided to both end parts of a moving member 1 capable of linear reciprocal motion, and the moving member 1 is provided with a guide part between both pulleys 5 and 6. Two stationary pulleys 8 and 9 are provided on the 1st movable pulley side 5 of the moving member 1, and a driving pulley 10 is arranged on the movable pulley side 5 of the moving member 1' and one end part of a wire 12 wound around said driving pulley 10 is extended to the 1st stationary pulley 8, the 1st movable pulley 5, guide member 7, and the 2nd movable pulley 6 successively and then coupled with a fixed member 13. The other end of the wire 12 is extended to the 2nd stationary pulley 9, the 1st movable pulley 6, guide member 7, and the 2nd  movable pulley 6 successively, and then coupled with a fixed member 14.
Patent JP-H0735112-A (JP)
Title: Clamp for boot
Inventor: NIWA MIKIO
IPC: F16J3/04
Filed: 1993-07-27
Abstract: PURPOSE:To carry out fastening by one action by forming a clamp of a band, the one end part of which is superimposed on the outer periphery of the other end part, and of a connection band, the one end of which is connected to a specific point of the band, and the other end of which is slidably inserted into the band, and by providing a wavy folding part on the connection band and an elastic engagement piece on the band. CONSTITUTION:A clamp 1 comprises a band 2 made of a band shape plate spring, the one end 22 of which is superimposed on the outer periphery of the other end part 21, and a connection band 3 made of a band shape sheet metal for engaging the both end parts of the band with one another, and the left end part 31 of the connection band 3 is connected at a specific distance from the other end 2A of the band 2, while the one end part 22 of the band 2 is slidably inserted into the right end part 34 of the connection band 3. When the clamp 1 is loosely fitted into a boot and hook parts 4, 5 are sandwiched by a sandwiching tool and the boot is fastened, the end part 22 goes between the end part 21 and the connection band 3, and when an engagement piece 62 is engaged with a specific right side wall 61, fastening by the tool is canceled by the band 2. The boot can thus be fastened by the clamp 1. Uniform tightening force can be easily imparted to a substance to be fastened, and sealing property is improved.
Patent JP-2001010767-A (JP)
Title: Accumulator for wire coil
Inventor: ADACHI KOUJI
IPC: B65H54/76
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To accumulate a ring wire material without being damaged and bent from starting accumulation up to finishing it and being disordered, and to stably move a wire coil after accumulated without being deformed. SOLUTION: This accumulator receives a dropping ring wire material and accumulates it in a coiled manner. Herein, a coiled accumulation 1 is formed with a stem bottom plate 2 having a given-shape through-hole in the center and a stem 3 formed into a cage by erecting a plurality of rod materials on the stem bottom plate 2, and a stem holding and wire material stacking jig to be moved up and down in the stem through the through-hole in the stem bottom plate 2 is set up under the stem bottom plate 2 of the coiled accumulation 1. Therefore, the dropping wire ring can be stably received at a high position and the good wire coil can be obtained.
Patent JP-H0936341-A (JP)
Title: Image sensing device and its operating method
Inventor: KUBOTA SETSU
IPC: H04N5/335
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To restrain image plane defect and the increase of dark current, afterimage, etc., which are liable to be generated especially when an electric field so high is applied that avalanche multiplication is generated inside a photoconductive film, and realize high sensitivity and high quality picture image in an image sensing element. SOLUTION: A photoconductive film 1 of an image sensing device is constituted of the following; charge injection layers 12, 13 having injection type contact, charge capturing layers 14, 15 for forming space charge by capturing injected charges, and a photoelectric conversion layer 11 for converting light incident on single charges to signal charge.
Patent JP-S6078027-A (JP)
Inventor: DAIMON KUNIO
IPC: E03C1/042
Filed: 1983-10-04
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-S6162769-A (JP)
Inventor: SHIRASE TETSUO
IPC: F25B49/02
Filed: 1984-09-05
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-H0849721-A (JP)
Title: Spherical rolling bearing device
Inventor: ADACHI MITSUKANE
IPC: F16C11/06
Filed: 1994-08-08
Abstract: PURPOSE:To provide a spherical rolling bearing device enabling the realization of compactness, lightweight and low frictional resistance. CONSTITUTION:A bearing body 26 supported by a bearing housing 23 and having an opening part 27 at the part opposed to a spherical rotor 22, and a ball storage chamber 29a provided inside in such a way as to face the opening part 27 is provided between the spherical rotor 22 and the surrounding bearing housing 23. A rolling race 30 is disposed at the center in the ball storage chamber 29a, and a rolling ball circulating path 32 corresponding to two-dimensional movement is formed at the whole clearance surrounded by the wall surface of the rolling race 30 and ball storage chamber 29a and the spherical face of the rotor 22. A large number of rolling balls 34 are accommodated in such a way as to fill the inside of rolling ball circulating path 32, and the rolling balls 34 protruding from the opening part 27 are brought into rolling contact with the spherical face to support the rotor 22. The three freedom (yawing, pitching and rolling directions) of the rotor is thereby realized with such simple constitution and low frictional resistance structure that the rolling balls move two-dimensionally and that the rolling balls themselves roll.
Patent JP-S5887543-A (JP)
Title: Automatic range finding device of camera
Inventor: OGAWA HARUMI
IPC: G02B7/30
Filed: 1981-11-19
Abstract: PURPOSE:To maintain a constant range finding capacity, irrespective of whether an object to be photographed is distant or near, by controlling the intensity of light emission of a projecting means, in accordance with a level of a signal varied by intensity of reflected rays from the object to be photographed which is made incident to a photodetector. CONSTITUTION:By projection driving circuit 1, near infared rays pulse-emitted from a projecting light emitting element 2 are projected. The light is projected to an object to be photographed M or N through a projecting lens 3, and the light is reflected toward a light receiving lens 4 which is separated from the projecting lens by base line length (l). A photodetector 5 outputs a different electric output depending on whether the reflected rays reach a point (m) or a point (n), its electric output is amplified by a reflected rays detecting circuit 6, a range is calculated by a range discriminating circuit 7, and a photographic  lens is moved by a photographic lens controller 8. On the other hand, a signal  from the reflected rays detecting circuit 6 is inputted to a projection intensity controlling circuit 10, and intensity of the reflected rays are kept constant.
Patent JP-H1116727-A (JP)
Title: High-resistance magnetic thin film
Inventor: SAWAZAKI TATSUO
IPC: H01F10/14
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic thin film, which is high in both saturation magnetic flux density and electric resistance by a method wherein the magnetic thin film, which has such a constitution that a magnetic phase is dispersed into a ferromagnetic phase or a ferromagnetic phase is dispersed into a magnetic phase or a ferromagnetic phase and a magnetic phase are laminated in multiple layers, is formed, and nickel ferrite contained in the magnetic thin film is specified in a volume ratio. SOLUTION: A high-resistance magnetic thin film is formed in such a manner that a composite target composed of an iron chip and nickel ferrite powder is arranged as required and sputtered through an RF sputtering method to form a magnetic thin film of such a constitution that a magnetic phase is dispersed into a ferromagnetic phase or two kinds of targets, a iron chip and nickel ferrite powder, are used and alternately sputtered to form a high-resistance magnetic thin film of such constitution that a ferromagnetic phase and a magnetic phase are laminated into many layers.  When nickel ferrite phases are disposed in iron phases, a magnetic thin film increases in electric resistivity but decreases in saturation magnetic flux density, so that the volume ratio of nickel ferrite contained in a magnetic film is set at 10 to 80% in a dispersed-type magnetic thin film and 9 to 80% in a multilayered-type magnetic thin film.
Patent JP-2000079329-A (JP)
Title: Filter membrane module
Inventor: SAKAI KENJI
IPC: B01D39/16
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a filter membrane module wherein microorganisms such as pathogenic protozoa represented by cryptosporidium are hardly mixed into a filtrated water even when a hollow fiber membrane is broken. SOLUTION: A filter membrane module is provided with a treating container, a partition plate 4 for dividing this treating container into a stock soln. room and a filtrate room, at least one follow fiber membrane element 6 provided by being mounted on the partition plate 4 and using a hollow fiber membrane in this stock soln. room and a filter member 7 provided on the furthermore downstream side to the follow fiber membrane element 6 in relation to the flow direction of the stock soln. and contg. a filter medium with a larger pore diameter than the fine pore diameter of the hollow fiber membrane.
Patent JP-H0523392-A (JP)
Title: Ultrasonic treatment apparatus
Inventor: KODA KOJI
IPC: A61B18/00
Filed: 1991-07-25
Abstract: PURPOSE:To provide the title apparatus capable of preventing not only the outflow of the sucked matter through a suction passage and a leak pipeline to the outside but also the clogging of the suction passage with the sucked matter on the way of said passage in spite of relatively simple constitution. CONSTITUTION:A leak pipeline 41 is provided so that one end thereof is connected to the upper space 38 of the suction bottle 36 provided on the way of the suction tube 35 communicating with the suction passage of a probe and the other end thereof communicates with the open air. Sucked matter is prevented from flowing out to the outside through the leak pipeline 41.
Patent JP-S6429509-A (JP)
Title: Method of reinforcing construction of existing rc floor block
Inventor: KIDA HIROSHI
IPC: E01D19/12
Filed: 1987-07-25
Abstract: PURPOSE: To provide a construction method for reinforcing an existing RC-slab, by laying a cross beam between main girders under the RC-slab, laying in a juxtaposition reinforcing members on the beam, bonding top flanges, thereafter pouring a filling material into a space between the top flange and the RC-slab. CONSTITUTION: This construction method comprises the steps: to fix by welding a stiffener 3 to a web 2 of a steel girder 1 in an existing bridge and to fix with volts or the like a cross beam 4 to the stiffener 3; then to lay in a juxtaposition reinforcing members 7 on the cross beam 4 and to connect continuously the top flange 7a by applying a bonding agent on a part between the reinforcing members 7 or fixing by bonding a sponge or the like to the edge of the one- sided flange 7a; and then to apply a leak-stop putty material 10 on the end part of the connected reinforcing member 7, thereafter to pour a filling material such as mortar into a space between the top flange 7a and the RC-slab 6.
Patent JP-H0830243-A (JP)
Title: Liquid crystal stereoscopic display device and its driving method
Inventor: WAKABAYASHI SHIGEKI
IPC: G02F1/133
Filed: 1994-07-15
Abstract: PURPOSE:To make a beautiful display at low cost through a simple device. CONSTITUTION:This device has a 1st transparent substrate 6, a 1st transparent electrode 7 which is formed inside the 1st substrate 6, and a 1st orientation film 80 which is provided on its top surface. Further, the device has a 2nd transparent substrate 6 which is provided opposite the 1st substrate 6, 2nd and 3rd transparent electrodes 71 and 72 which are provided successively inside the 2nd substrate 6, 2nd and 3rd orientation films 81 and 82 which are oriented mutually differently and have visual angle characteristics in mutually reciprocal directions, and a liquid crystal material 41 which is charged between the 1st and 2nd substrates 6. This device is provided with a liquid crystal display part where 2nd and 3rd transparent electrodes 71 and 72 and orientation films 81 and 82 are provided alternately in matrix and a liquid crystal driving circuit which applies image signals of mutually different space information to 1st and 2nd polarizing plates 5 and 2nd and 3rd transparent electrodes 71 and 72 and drives the 2nd and 3rd transparent electrodes 71 and 72 with voltages for emphasizing the visual angle characteristics in the mutually reciprocal directions.
Patent JP-H0234108-A (JP)
Title: Chair sitting with bending ones knees
Inventor: KITAYAMA SHUHEI
IPC: A47C9/00
Filed: 1988-07-26
Abstract: PURPOSE:To always execute a seating in a proper seated attitude regardless of the upper and lower positions of the seat board by arranging a seating unit equipped with a seat board and a seat back on the inner surface of a chair main body U-shaped in a plane view and providing a height adjusting mechanism between the seat board and chair main body. CONSTITUTION:On the inner surface of a chair 1 main body U-shaped in the plane view a seating unit 2 equipped with a seat board 5 and a seat back 6 is arranged, and a height adjusting mechanism 3 is provided between the seat board 5 and chair 1 main body. The height adjusting mechanism is composed of a parallel link mechanism 13 to have a pair of link bodies 16 connected in an X shape and to support the seat board 5 displaceably vertically up and down, a lock member 14 to be engaged with and removed from a slide shaft 26 provided to the floating edge of the link body 16 and to restrict the forward and backward movement of the slide shaft 26 and a lock releasing member 15 to compulsorily release the engagement of the slide shaft 26 with the lock member 14 and to execute the forward and backward movement of the slide shaft 26. As a result, regardless of the upper and lower positions of the seat board, the seating can be always executed in the proper seated attitude.