baber/WOPTO huggingface dataset:
Patent JP-H0922315-A (JP)
Title: Control unit for air bubble type water level detector
Inventor: KASAMATSU KAZUHIDE
IPC: C02F1/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To adjust an adjust screw of switch mechanism for detecting the pressure of air discharged from an air discharging part into water without removing the cover. SOLUTION: A air pump 16 for feeding air to an air discharging part and a pair of switch mechanisms 18 and 19 to be respectively turned on by respective upper limit values previously set for the pressure of air discharged from the air discharging part are integrally provided in a main body 14 of a case of the control unit 13 and covered by a cover 15. The respective switch mechanisms 18 and 19 are respectively provided with adjust screws 18a and 19a for changing the upper limit values, with which those switch mechanisms are respectively turned on, for the pressure of air, and indicators 18b and 19b for displaying the quantity of adjustment with the adjust screws 18a and 19a and the respective adjust screws 18a and 19a are operated through holes 15b and 15c provided on a transparent window part 15a of the cover 15.
Patent JP-H0220916-A (JP)
Title: Output circuit
Inventor: UENO SHOJI
IPC: H03K17/567
Filed: 1988-07-08
Abstract: PURPOSE:To remarkably curtail the power consumption by constituting the title circuit so that a current is allowed to flow only in a period which is set by pulse width of a trigger signal at the time of pulling up an output. CONSTITUTION:At the time of outputting an 'H' level, when a trigger signal phicorresponding to an input signal In is applied to a level shift use transistor 4 through a fourth MOS transistor 7 by a second control signal VG, the level shift use transistor 4 is driven by a trigger, and thereafter, a third MOS transistor 6 drives the level shift use transistor 4 while operating like a self-bias. Accordingly, a first MOS transistor 1 for pull-up of an output is turned on, and when the output goes to completely an 'H' level, operation of the level shift use transistor 4 stops. In such a way, the power consumption is reduced.
Patent JP-H0612923-A (JP)
Title: Electric cable
Inventor: NAKABASHI MASANOBU
IPC: H01B7/17
Filed: 1992-06-29
Abstract: PURPOSE:To improve the tension property of a cover layer. CONSTITUTION:In an electric cable, which has a cove layer 3 on a conductor 1, the cover layer 3 is made of an object where a resin composition where the weight ratio of chlorinated polyethylene to vinyl chloride-ethylene copolymer is in the range of 95/5-20/80 and an organic silane composition are reacted upon each other under the existence of a free radical generator, and these reactants are crosslinked, being exposed to moisture under the existence of a silanol condensation catalyst.
Patent JP-S62156612-A (JP)
Title: Insertion aiding device for endosocope
Inventor: TOJO YOSHIKAZU
IPC: G02B23/24
Filed: 1985-08-02
Abstract: PURPOSE:To improve the operability with a simple and light weight constituion and use and endoscope for many kinds of duct diameter by providing annularly elastic bodies like metallic wires to which an elastic force is so given that they are projected outward arcuately and inserting them to the outside peripheral part of the insertion part of the endoscope. CONSTITUTION:Elastic bodies 2 like metallic wires, to which an elastic force is so given that they are projected outward arcuately, are arranged annularly, and both ends of them are fixed to annular retainers 3 and 4 to form an insertion aiding device 1, and this device 1 is movably set to a front end part 6 of an endoscope 5. When the distance between both retainers is set properly to adjust the outside diameter of expansion of elastic bodies 2 and the front end part of the endoscope is inserted into a duct and is advanced, top parts of arcuate elastic bodies 2 are brought into contact with the inside wall of the dust and the endoscope is advanced without hindrance. Thus, the device is made light-weight and compact and has a good operability and is used for may kinds of duct diameter.
Patent JP-H0221666-A (JP)
Title: Semiconductor device
Inventor: IGURA YASUO
IPC: H01L29/80
Filed: 1988-07-11
Abstract: PURPOSE:To enable the number of running electrons to be electrically controlled for modulating the electrical quantum interference by a method wherein the second gate electrode which is electrically floating taking a shape with channels branching out at least into two ways and joining with each other again on one plane is formed with an insulating film laid at least below one of the channels of the gate electrode. CONSTITUTION:An oxide film 22, a polycrystalline Si film 23, another oxide film 24 are successively deposited on the surface of a p type Si substrate 21 and then the oxide film 24 and the polycrystalline Si film 23 are semicircularly patterned using photoetching process and dryetching process to form a floating electrode 25. Next, after depositing the other oxide film 26 on the whole surface, the oxide film 24 is etched away by dryetching process leaving it only on the sidewall of the floating gate electrode 25 whose periphery is covered with a sidewall insulating film 27. Then, the other oxide film 28 is formed by thermal oxidation process again while a polycrystalline Si film 29 is deposited on the whole surface and finally a gate electrode 29' is formed by patterning the polycrystalline Si film 29 in a ringed shape using the phtoetching process and the dryetching process again.
Patent JP-H114354-A (JP)
Title: Image reader
Inventor: ITO KEITOKU
IPC: G03B27/80
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To allow the reader to judge a kind of an original regardless of processing for a short time and to reduce the cost by reading the original with a different color separate characteristic in the unit of lines of the original. SOLUTION: A lighting drive control means drives singly pluralities of lighting sources respectively and applies drive control while a spectral lighting characteristic of a halogen lamp is selected in the unit of lines of the original. Then a dichroic prism applies color separation to a light reflected from the original lighted by the halogen lamp. CCD108r, 108g and 108b receive respectively reflected lights corresponding to R, G, B separated by the dichroic prism and applies photoelectric conversion to the received light and reads the light as an image signal. A system control unit 106 reads read color gradation signals R, G, B sampled by a sampling unit 102 to discriminate a kind of the color. When the judgment is finished, the system control unit 106 sets a predetermined processing condition to an image processing unit 103 depending on the judged color kind.
Patent JP-S6148707-A (JP)
Title: Roughness detecting method and roughness detecting information input device
Inventor: IKEHATA SHIGEKI
IPC: G01B11/30
Filed: 1984-08-16
Abstract: PURPOSE:To perform accurate roughness detection by irradiating the reflecting surface of a prism on which a body to be detected abuts with diffused light, and detecting roughness of the surface of the object body which abuts on said reflecting surface from reflected light. CONSTITUTION:The reflecting surface 2a of the prism 2 on which the body 3 to be detected abuts, and roughness 3a of the surface of the object body which abuts on the reflecting surface 2a is detected from its reflected light. In this case, a background where total reflection and nontotal reflection are both caused over the entire reflecting surface 2a of the prism 2 is obtained and a disturbance pattern resulting from a residual material on the reflecting surface 2a owing to the abutting of the object body 3 on the reflecting surface 2a is removed with the background. Therefore, total reflection at the background part is not disordered by said residual material unlike before and even when there is the residual material at the background part, reflected light at the background part is almost the same with that when there is no rsudual material at the background part, detecting roughness of the object body accurately.
Patent JP-S5696595-A (JP)
Title: Communication system among many points
Inventor: TSUDA HARUO
IPC: H04J3/00
Filed: 1979-12-29
Abstract: PURPOSE:To simplify the system constitution, by using the edit section making edit through the replacement of time slot of time sharing multiplex signals and the communication unit among many points having communication line set section among many points making the branch of line. CONSTITUTION:Multiplex signal inputs 10-1-10-3 are input to the line edit device 11 and the signals a, f of the inputs 10-1 and 1-3 are multiplexed, then the signals a, f are fed to the communication unit among many points 13 via the output 12 for many point communication. This unit 13 branches the signals a, f to the signals a-1, a-2 and f-1, f-2, which are input to the unit 11 via the inputs 14-1 and 14-2. Further, the time slot among signals a-1, f-1 and a-2, f-2 input and branched 10-1- 10-3 to the unit 11 is replaced to edit the signals b, 3-1, f-1 and f-2, c, e, and to output multiplex signal outputs 15-1, 15-2, 15-3.
Patent JP-S6063322-A (JP)
Title: Cooler for steel pipe
Inventor: TSUTSUI FUMIHIRO
IPC: C21D9/08
Filed: 1983-09-19
Abstract: PURPOSE:To harden plural pieces of heated steel pipes to steel pipes having excellent quality with good productivity by carrying the steel pipes by means of upper and lower rollers into a roller table and clamping the pipes then dipping the steel pipes into a lower cooling tank and cooling simultaneously the inside and outside surfaces of the steel pipe by the water ejected from nozzles. CONSTITUTION:Plural steel pipes 1 heated to a hardening temp. is conducted onto the lower rollers 6 of a lifting roller table 4 and are conveyed backward by the revolution of said rollers. The pipes are clamped by upper rollers 13 which are lowered by liquid pressure cylinders 16. The table 4 to which the plural pipes 1 are fixed is dipped into the cooling water 101 in a lower cooling tank 100 by a lifting device 3. The inside and outside surfaces of the steel pipes are at the same time forcibly cooled by the cooling water ejected from a nozzle 27 for the inside surface and a nozzle for the outside surface and at the same instant the swirling water flow is formed in the cooling water 101 around the pipes 1 by an annular rotary vane device 35, by which the pipes are quickly cooled and the many steel pipes are hardened at one time. The steel pipes hardened to high quality without bending, etc. are thus produced with good productivity.
Patent JP-S6326794-A (JP)
Inventor: HATANO SUSUMU
IPC: G07F13/00
Filed: 1986-07-21
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-H05233809-A (JP)
Title: System for extracting and segmenting sigularity point of image pattern
Inventor: TSUDA NOBUO
IPC: G06T7/00
Filed: 1991-07-11
Abstract: PURPOSE:To selectively execute processings at high speed for selectively extracting the sigularity point of an element pattern in an input image and segmenting a partial image containing only the element pattern from the input image based on that sigularity point. CONSTITUTION:An input image A is held in an image memory means 1, an image operating means 2 arranges plural virtual objects movable onto the two-dimensional plane of the input image A only on the white picture elements in the shape of mesh, sets a gravity field as a virtual field upward in the twodimensional plane and moves all the arranged virtual objects, an accumulation processing means 3 accumulates the number of those virtual objects for each coordinate of the stop position of the virtual object, and a sort means 4 extracts the coordinate from the more number of objects and outputs it as the special point coordinate of the element pattern. A segmenting means 6 traces the contour of a border between the black picture element of the element pattern and, the peripheral white picture element while referring to the input image in the image memory means with that sigularity point coordinate as a starting point based on the sigularity point coordinate, sets the segment area of a partial image B from the input image A corresponding to a circumscribed rectangle, reads the partial image from the image memory means and outputs the partial image B.
Patent JP-H0463748-A (JP)
Title: Steering look device
Inventor: TSUKANO TETSUYUKI
IPC: B60R25/021
Filed: 1990-06-30
Abstract: PURPOSE:To ensure safety at the time of riding by hindering the movement of a shift lever when a key is rotated from a locking position to an ACC position, so as to prevent the movement of a vehicle concomitant with the movement of the shift lever from the locking position to the ACC position. CONSTITUTION:A rotational lever 130 is pivoted on the position in almost the lower part of a parking position P of a control plate 120 for a shift lever 110, and is connected to a connection end 130b of the rotational lever 130 through a control lever 50 of a steering lock device 10 as well as a cable 140. The steering lock device 10 has a key cylinder and a rotational member 23 arranged on the same shaft as the key cylinder, and a latch member 31 is arranged on a hole 30 formed on a rotational member 23, in such a way that the latch member can be slid. When the key cylinder is rotated from a locking position to an ACC position, the vibration of the control lever 50 situated on a block position to a release position, is hindered by a surface 35 in the diametrical direction of the latch member 31, and the shift lever 110 is retained in the parking position thereby, and the fixed condition of an output shaft of a transmission can thus be maintained.
Patent JP-H0998981-A (JP)
Title: Method and device for intravascular thermal thrombophilia and thermal cancer treatment
Inventor: GUIDO GURIERUMI
IPC: A61B17/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a catheter which enables to promote thrombus formation on an aneurysm by heating, by setting two insulated supply wires in a thin tube of a catheter and connecting a heating coil on the tip thereof to form an electric closed circuit. SOLUTION: In a catheter 10, two insulated stainless steel supply wires 12 and 14 are covered by insulation jacket 6 and the supply wires 12 and 14 are connected to teflon insulted platinum spiral coils 20 and 26 at the ends 14 and 24 of the insulation jacket 6. The coils 20 and 26 are formed in a pair of spiral coils geometrically resembling a double spiral coil of a DNA molecule and connected together at the far end 30. Since electric resistance of coils 20 and 26 are far larger than that of wires 12 and 14, it is possible to substantially eliminate heat generation at supply wires 12 and 14 to generate heat selectively at a double spiral chip 28 by supplying current to the double spiral chip 28 comprising coils 20 and 26.
Patent JP-S5973041-A (JP)
Title: Fluidized bed device
Inventor: HERUBERUTO HIYUTERIN
IPC: A23P10/20
Filed: 1983-09-19
Abstract: PCT No. PCT/EP83/00247 Sec. 371 Date May 18, 1984 Sec. 102(e) Date May 18, 1984 PCT Filed Sep. 21, 1983 PCT Pub. No. WO84/01113 PCT Pub. Date Mar. 29, 1984.A plunger pipe (40) connectable to a gas source projects axially from above into a container (10) which is rotationally symmetrical with respect to a vertical container axis (A). A dish (16) is arranged below the plunger pipe (40) to deflect the gas supplied through the plunger pipe (40) in upward direction so as to move the material (C) contained in the container (10). In an upper area of the container (10) a deflector shield (56) is arranged around the plunger pipe to deflect the material (C) entrained upwardly by the gas in outward direction. A gas outlet opening (26) is disposed above the deflector shield (56) which is permeable to gas at least in some areas. The apparatus is suitable for mixing, drying, granulating, pelleting, polishing, and/or coating pulverous or granular material.
Patent JP-2000002366-A (JP)
Title: Long body support
Inventor: TAKENAGA KOJI
IPC: F16L3/14
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To simply and certainly mount the body of a support on a desired position. SOLUTION: This long body support comprises an engagement part 1 capable of being engaged with a rod D for supporting a long stretching piece and a supporting part to receive the long body support, wherein the arrangement includes a receipt part 10 to admit insertion of the tip of the rod D and a leaf spring member 9 elastically deformable in association with insertion of the rod D into the receipt part 10, and the engagement part 1 is furnished in the receipt part 10 with engaging pawls 14 and 16 which are engaged with the rod D by the elastic restoring force of the leaf spring member 9 and can hinder the rod D from slipping off from the receipt part 10, in such a way as capable of being disengaged by a deforming operation acting against the elastic restoring force of the leaf spring member 9,  and a restricting part 18 restricts the amount of the deforming operation of the member 9 to the disengaging side.
Patent JP-H0728834-A (JP)
Title: Information retrieving device
Inventor: MIHARA MITSUYOSHI
IPC: G06F17/30
Filed: 1993-07-12
Abstract: PURPOSE:To provide an information retrieving device which is capable of efficiently performing an information retrieval. CONSTITUTION:Information and classification to be the objects of an information retrieval are made to have independent structures. Information does not have classification itself, but has a pointer to classification as the attribute on classification. A user inputs a retrieving condition from an input device 1. An information processing part 2 performs the setting of the classification as the attribute of information when the information is preserved within a data base device 7 and processes the change on the information. A classification control part 3 performs the change on classification. A classification processing part 4 inputs the classification from the classification processing 3 and performs the control. A retrieval control part 5 retrieves the data base within the data base device 7 in accordance with the retrieval condition on the attribute of classification, etc. A retrieval result is displayed on a display device 6.
Patent JP-S6151733-A (JP)
Title: Explosion-proof cathode-ray tube and its manufacture
Inventor: MORIGUCHI HIROSHI
IPC: H01J29/87
Filed: 1984-08-20
Abstract: PURPOSE:To obtain a cathode-ray tube which is low-priced while having no positional change of a lug and no decomposition during a manufacturing process with no generation of explosion at the time of regeneration by partly coming in contact with the bulb side wall part only through an adhesive layer so as to generate friction force while fixing a tightening band so as to enclose a bulb. CONSTITUTION:After applying an adhesive to the outer periphery of the side wall part of a bulb by rotating at least one part of the bulb or an application device, a tightening band is tightened from above an adhesive coating in an unhardened state while fixing so that a part of the bulb and the tightening band may touch each other so as to generate friction between both of them while enclosing the bulb. As to the adhesive, shearing adhesive strength is desirable to be at the largest about 50kg/cm<2>, preferably smaller than 10kg/cm<2>. However, its value can be increased in the case of the adhesive where flexibility is large while percentage of elongation is large like rubber.
Patent JP-H0337198-A (JP)
Title: Production of sic whisker
Inventor: KIDA TORU
IPC: C30B33/02
Filed: 1989-07-03
Abstract: PURPOSE:To efficiently obtain SiC whiskers having >=2mu diameter using a sublimation recrystallizing means by heat-treating SiC whiskers consisting essentially of specific beta-crystal form at a prescribed temperature in a nonoxidizing atmosphere. CONSTITUTION:SiC whiskers consisting essentially of beta-crystal form having properties of 0.3-1.5mu diameter and 10-100mu length are heat-treated at 1800-2200 deg.C temperature in a nonoxidizing atmosphere to afford the objective SiC whiskers. The reason why the diameter is limited to 0.3-1.5mu and the length is restricted to 10-100mu as properties is that the SiC whiskers having the aspect properties within the aforementioned ranges are capable of most remarkably producing effects of enlarged diameter by sublimation recrystallization. If the crystal properties having an alpha degree defined by the formula alpha degree=(H1X2/H2)X100 at a low level, especially <=20, enlarging of diameter is smoothly advanced. In the formula, H1 denotes diffraction line intensity appearing at about 35.6deg (2theta) when CuKalpha is used as a radiation source in X-ray diffractometry and H2 indicates diffraction line intensity appearing at 33.5deg (2theta) as described above.
Patent JP-H04369216-A (JP)
Title: Method of diffusing boron to semiconductor substrate
Inventor: SHINOMIYA MASARU
IPC: H01L21/225
Filed: 1991-06-17
Abstract: PURPOSE:To obtain the uniform concentration distribution of boron by a method wherein a semiconductor substrate which has been coated with a diffusion source composed of a boron compound and a solvent and which has been baked in an oxidizing atmosphere is heat-treated at a specific temperature in the atmosphere of a mixed gas which is composed of an inert gas and oxygen and, in addition, it is heat-treated by changing the concentration of oxygen. CONSTITUTION:A silicon oxide film 12 is formed on a single-crystal silicon substrate 11; an opening part 13 is formed in the part of a base region. Then, a boron-contained polymer layer 14 is formed on the silicon oxide film 12; after that, it is baked in an inert gas; and it is changed to a boron oxide layer 15. After that, its temperature is raised up to 800 to 1200 deg.C in an inert gas containing 1% or lower of oxygen; the boron oxide layer 15 is changed to a borosilicate glass layer 16; and in addition, a boron deposition part 18 and a boron silicide layer 17 are formed. After that, the same temperature is kept in an inert gas containing 20% or higher of oxygen; the boron silicide layer 17 is denatured to the borosilicate glass layer 16. Then, the glass layer 16 is removed by hydrofluoric acid; after that, a drive-in process is executed.
Patent JP-H0395251-A (JP)
Title: Preparation of resin composition having pigment dispersed therein
Inventor: ANDOU NAOTAMI
IPC: C09D17/00
Filed: 1990-06-28
Abstract: PURPOSE:To obtain the title composition which has a vivid color and gives a paint free from delustering of a coating film by dispersing a pigment in a polyester-modified, hydroxylated acrylic resin and incorporating an acrylic copolymer containing a specified alkoxysilyl group into the dispersion. CONSTITUTION:A pigment is dispersed in a polyester-modified, hydroxylated acrylic resin obtained by copolymerizing a polyester resin having polymerizable unsaturated groups, a hydroxylated vinyl monomer (e.g. 2-hydroxyethyl acrylate), and a (meth)acrylic acid (derivative). The resin having pigment dispersed therein is mixed with an acrylic copolymer containing an alkoxysilyl group of formula I (wherein R<1> is 1-10C alkyl; R<2> is H, 1-10C alkyl, aryl or aralkyl; (a) is 0, 1 or 2) (e.g. a copolymer of a compound of formula II with acrylic acid) to give a resin composition having a pigment dispersed therein.