baber/WOPTO huggingface dataset:
Patent JP-H08174364-A (JP)
Title: Tool changing tool for nc tool machine
Inventor: MOCHIDA HIDEKI
IPC: B23Q3/157
Filed: 1994-12-27
Abstract: PURPOSE: To provide a tool changing device for an NC machine tool which is constituted to easily and arbitrarily set the length of a tool during attaching of it to a main spindle by using a tool being an existing product. CONSTITUTION: A resilient ring 63 is fitted in the arbitrary position of the shank part of a tool 1 and contained in a tool pot in such a manner that the resilient ring 63 is just fitted in the groove part 27b of a tool magazine 27. When a tool is changed through relative movement of X, Y, and Z-axis between the tool magazine 27 and the main spindle 5 of an NC machine tool, the length of the tool 1 mounted on the main spindle 5 is measured to effect offset of the tool length each time when a tool is changed.
Patent JP-H09173937-A (JP)
Title: Contactless type gap control die coater
Inventor: FUJINO SHINJI
IPC: B05D1/26
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To control a gap so as to maintain the specified gap by advancing and retreating a die body according to the fluctuation in the thickness of a band-shaped base material while maintaining a contactless state without using a contact member with the bandshaped base material. SOLUTION: The contactless type die gap control die coater 1 is provided with the die body 2 which discharges a coating material from a front end lip part 2a apart the prescribed gap (g) to the continuously transported band-shaped base material W and an air nozzle box 15 which has a curved surface nozzle part 16 opened along the base material surface nearer the upstream side in the transporting direction of the band-shaped base material than the die body 2 integrally advanceably and retreatably to and from the band-shaped base material W. The air nozzle box 15 is parted from the band-shaped base material W by the pressure of the air ejected via this curved surface nozzle part 16 from a fan 29 connected to the air nozzle box 15.  A balance weight to attain the dynamic balance between the air pressure and the discharge pressure of the coating material is so disposed that this parting distance is maintained constant.
Patent JP-H09177603-A (JP)
Title: Piston structure of internal combustion engine
Inventor: KATSURAGI KIYOSHI
IPC: F02F3/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of the lubricating oil and the amount of the blow-by gas by arranging two horizontal bosses to connect an outer edge part of a piston pin boss to a piston skirt from a center of a pin boss to its upper part, and to connect the lower part of the pin boss and the lower part of the skirt in a piston. SOLUTION: In a piston 1 to be cast of ductile cast iron, two horizontal bosses (a) to connect an outer edge part of a pin boss (p) to a piston skirt 1s are arranged from the center of the pin boss (p) toward upper and lower parts. One horizontal boss (a) is provided between the center and the upper part of the pin boss (p) in a similar manner to the conventional design, and another horizontal boss (b) is provided so as to connect the lower part of the pin boss (p) to the lower part of the skirt 1s. The rigidity is improved by providing the horizontal bosses a, b so as to be connected to circumferential ribs of the skirt 1s. Deformation of the piston 1 is suppressed, and the consumption of the lubricating oil and the amount of the blow-by gas is reduced.
Patent JP-H04200928-A (JP)
Title: Bending machine
Inventor: SUZUKI YOSHIO
IPC: B21D43/10
Filed: 1990-11-30
Abstract: PURPOSE:To prevent a work from gnawing, seizure, etc., by forming a feed case arranged behind a fixed die from Al material and giving surfaces of the feed case which comes in contact with a work lubricity. CONSTITUTION:The feed case 12 of a work feeder 3 arranged behind the fixed die is formed from Al material. Facing surfaces of case unit 12a containing the inside surfaces of a work communicating hole 12c of the feed case 12 are coated with surface treated layers 12d having lubricity, wear resistance of alumite film, fluoroplastic film, etc. The surface treated layers 12d give lubricating action to the work and gnawing and seizure to the feed case 12 by the work are prevented even in continuous transfer of the work. Consequently, bending of the work made of Al, etc., can be executed smoothly without generating surface flaws.
Patent JP-H03197313-A (JP)
Title: Stabilized synthetic zeolite and its production
Inventor: NAKAJIMA KAZUHIKO
IPC: C01B39/14
Filed: 1989-12-27
Abstract: PURPOSE:To obtain zeolite not showing alkalinity when dispersing into water, not grading by itself with water, etc., by immersing synthetic zeolite in an acidic aqueous solution maintained at a specific pH, washing under a given condition and drying. CONSTITUTION:Synthetic zeolite is immersed in an acidic aqueous solution kept at pH <=7 by adding an acid and maintained for 1 hour. Then the synthetic zeolite is washed until the washed solution has pH <=6.5, heated and dried. Or, the synthetic zeolite is directly heated and dried without washing. Then the synthetic zeolite is dispersed into distilled water in 50g/l concentration, maintained at 20-25 deg.C for 24 hours and keeps the pH of water dispersion at 5-7.
Patent JP-H10174952-A (JP)
Title: Treatment of heavy metal-containing ash
Inventor: HORI YOSHIHIRO
IPC: A62D101/43
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent the elution of heavy metals easily, efficiently, safely and surely by adding water, a silica gel and a phosphate type heavy metal fixing agent to heavy metal-containing ash to knead them with said ash. SOLUTION: A phosphate type heavy metal fixing agent, for example, phosphoric acid or a salt thereof is added to water and a silica gel composed of amorphous silicic acid to be kneaded with heavy metal-containing ash. In this adding order, there is no restriction. The amt. of water is set to about 10-60% by wt. of heavy metal-containing ash and the phosphate type heavy metal fixing agent can be also added as an aq. soln. becoming this hydrogenating amt. As the silica gel, one with a high specific surface area is pref. used and the addition amt. thereof may be about 1-50wt.%, especially, about 1-20wt.%. As the phosphate type heavy metal fixing agent, ortho-phosphoric acid or sodium phosphate of which the Na/PO4 mol ratio is 0-4 is pref.  By this constitution, a heavy metal can be fixed by the addition of a small amt. of the phosphate type heavy metal fixing agent and the elution of a heavy metal can be prevented.
Patent JP-H09178064-A (JP)
Title: Tube material with seal
Inventor: MATSUNUMA TAKAHIRO
IPC: F16L19/03
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To easily fix a sealing member to a tube material and to prevent the disconnection of the sealing member from the tube material by forming a projecting part in the outer side face of the tube material and fixing the annular sealing member to the tube material so as to cover the projecting part. SOLUTION: A tube material 11 with a seal is formed by fitting the recessed part 17 of a sealing member 13 to the projecting part 13 of a tube material 12 and when this is inserted into the fixing hole 8 of a joint main body 7, the two top parts 16 of the sealing member 13 are pressed to the peripheral surface of the fixing hole 8 and a fluid is sealed. In this case, since the recessed part 17 of the sealing member 13 is fixed to the projecting part 14 of the tube material 12, even if the tube material 11 with a seal is slid in an axial direction inside the fixing hole 8 of the joint main body 7, the disconnection of the sealing member 13 from the tube material 12 is prevented.
Patent JP-H02277455-A (JP)
Title: Deodoratn composition and deodorizing sheet
Inventor: MIYANO SHOICHI
IPC: B01J20/22
Filed: 1989-12-26
Abstract: PURPOSE:To enhance the deodorizing effect to various malodors and to improve the lasting properties of deodorizing capacity by supporting a deodorant composition wherein porous substance and an oxidizing agent are compounded in predetermined amounts by a proper carrier to form a deodorizing sheet. CONSTITUTION:A predetermined amount of porous substance consisting of 5-80mol.% of SiO2, 5-65mol.% of MOn/2 (wherein M is Zn, Cu, Ag, Co, Ni, Fe, Tl, Ba, Sn or Zr and n is a valency of each of the aforementioned metals) and aluminosilicate having a composition corresponding to 1-60mol.% of Al2O3 is compounded with a predetermined amount of an oxidizing agent to prepare a deodorant composition. This deodorant composition is dispersed in a synthetic resin such as polyethylene and the resulting mixture is stretched in a definite direction at predetermined temp. using a film forming machine to form a deodorizing sheet. As the aforementioned oxidizing agent, chlorine dioxide and sodium hypochlorite are pref. designated.
Patent JP-H09156961-A (JP)
Title: Panel for adjusting transmitting luminous energy
Inventor: ABE NOBUHIRO
IPC: E06B9/24
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To enable the suppression of temperature elevation in a room by automatically adjusting incident luminous energy depending on the angle of the incidence of light by forming light screening membranes on both the sides of a transparent panel under specific conditions. SOLUTION: Light screening membranes (e.g. coated with a vapor deposited film of aluminum) 3 are formed on both the sides of a transparent panel 2 with a specified space, preferably in such a manner that the horizontal cross section is staggered and the equation, A<=P<=T (A is a width of the light screening membrane 3, T is the thickness of the transparent panel 2 and P is the space to form the light screening membrane 3) is satisfied. Accordingly, it takes a state as if the light screening membrane 3 was formed on the entire surface or the transparent part was widened, depending on the angle α of the incidence of light. As a result, it becomes possible that the direct peeping of the inside of a building from an adjacent building is prevented.
Patent JP-H11171237-A (JP)
Title: Packaging material
Inventor: HAYASHI KENJI
IPC: B32B9/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a material having high oxygen barrier property which can be inexpensively manufactured, by providing a barrier layer containing inorganic layered compound and resin, and a hydrophobic protection layer provided on the barrier layer. SOLUTION: The packaging material 1 is structured such that a modified layer 3, a barrier layer 4 and a protection layer 5 are sequentially laminated on a base material film 2. In this case, the modified layer 3 preferably protects the barrier layer 4 against moisture similarly to the protection layer 5 without deteriorating stretchability and flexibility of the packaging material 1. The barrier layer 4 has oxygen barrier property and includes resin having oxygen barrier property and inorganic layered compound. Montmorillonite may be preferably used as the inorganic layered compound, while polyvinyl alcohol is preferable as the resin. The protection layer 5 comprises a hydrophobic material and can be formed by using two-part adhesive or the like such as mixture of polyurethane and isocyanate compound.
Patent JP-H09276240-A (JP)
Title: Radiolucency percutaneously stimulating electrode
Inventor: AARU KIISU FUERAARI
IPC: A61B5/0478
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To efficiently transfer an energy without burning the skin of a patient by providing a carbon-filled pressure sensitive adhesive on upper and lower surfaces of the rough mesh-like metal carbon fiber web of a distribution mat, and conductively adhering the distribution mat to a sheet electrode member. SOLUTION: A disposable percutaneous electrode 10 has radiolucency, and can transfer an electric energy of sufficient height for removing fibrillation of the heart. A distribution mat 27 is conductive on the flat surface of the distribution mat and in the direction right-angled to the flat surface of the distribution mat 27, and has a capacity of transmitting a high current from a sheet electrode member 21. Further, the distribution mat 27 comprises a rough mesh-like metal carbon fiber web, and the web has conductive carbon-filled pressure sensitive adhesives on the upper and lower surfaces. The distribution mat 27 is formed of a single metal foil or fine mesh covered with an adhesive of conductive polymer for mounting it on the sheet electrode member 21.
Patent JP-H07160413-A (JP)
Title: Joy stick type operation lever device
Inventor: MIKI MASATOSHI
IPC: G06F3/038
Filed: 1993-12-09
Abstract: PURPOSE:To minimize the number of wires for output to a main control part when signal data from a joy stick type operation lever are outputted to the side of the main control part. CONSTITUTION:The subcontrol part consisting of a central control circuit 8, an AD converting circuit 9, a digital input circuit 10, a memory circuit 11, and a serial signal output circuit 12 is provided between the joy stick type operation lever and main control part, and the signal data from the joy stick type operation lever are outputted in the form of serial data from the subcontrol part to the main control part, thereby reducing output lines from the subcontrol part to the main control part to one.
Patent JP-H065545-A (JP)
Title: Process and apparatus for depositing silicified fireproof metal
Inventor: ROBAATO ETSUCHI HEIBUMAN
IPC: H01L21/768
Filed: 1992-12-21
Abstract: PURPOSE: To provide a method for forming a silicified fire resistant metal 24a on a semiconductor device. CONSTITUTION: A means for depositing a layer 24 of a fire resistant metal and a means for reacting the layer with nitrogen have several advantages. A silicified metal layer 24a is synthesized from a thick layer of the fire-resistant metal into a thin layer, and is contained in a transistor 10 having a shallow source/drain region 14. The silicified fire-resistant metallic layer is generated in a system, and the thickness of the layer is maintained in an disclosed process. Thus, the deposited fire-resistant metal can be used as a mutual connection between devices. The advantage that the reaction between the fire-resistant metal and a silicon dioxide layer 22, such as an insulating field oxide layer reduces, is being able to use a considerably lower temperature by reinforcing the silicified fire-resistant metallic layer at a higher pressure.
Patent JP-H03203195-A (JP)
Title: Manufacture of multiple-color thin film electroluminescent panel
Inventor: TOYODA MAKI
IPC: H05B33/10
Filed: 1989-12-29
Abstract: PURPOSE:To prevent breakage or fusion of a back electrode by forming it in such a way that adjacent light emission layers are put on each other only for a little at pattern end parts, and that the protruding parts put on each other are formed in gentle steps by a plasma etching method. CONSTITUTION:A transparent electrode 2 is formed on a glass substrate 1, and an insulation film 3 of metal oxide and a nitride film are formed. Light emission layers 4a, 4b are formed on them of two sorts of phosphor. Protruding parts at pattern end parts of the light emission layers 4a, 4b are etched to be gentle steps by a plasma etching method. A second insulation layer 5 is formed along the whole surface, and a back electrode 6 is formed on it.
Patent JP-H11177005-A (JP)
Title: Electric element and high pressure transformer
Inventor: TAKADA NAOYUKI
IPC: H01L23/48
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent rotation of an element, to stably operate connection of a terminal of coil and a lead wire, and to surely fix the elements. SOLUTION: A rectifying diode 3 is held by a pair of control pieces 4 between partition walls 2. A flat part 5b is formed in the middle of a lead wire 5, and the flat part 5b is press fit in a groove 7 of the control piece 4. Thus, rotation of the lead wire 5 can be prevented, and efficiency of winding work of a coil terminal 1a can be improved, and disconnection can be prevented.
Patent JP-H06167100-A (JP)
Title: Handrail frame for scaffolding
Inventor: MORITA YUTAKA
IPC: E04G1/20
Filed: 1992-11-27
Abstract: PURPOSE:To facilitate a mounting operation to a support member projecting on an erected piller and enable the share of a horizontal force in the extending direction of a girder. CONSTITUTION:A handrail frame 1 for a scaffolding has an upper horizontal member 2 and lower horizontal member 3 which are interconnected by slant materials 4, 4 and vertical materials 5, 5 to form one body of a frame material 6. The upper horizontal member 2 is provided in the ends 2a with pin holes 2b in the plane of the frame material 6 and the lower horizontal member 3 is provided in the ends 3a with inserting pin members 7 projecting downward in parallel to the vertical material 5. The handrail frame 1 for the scaffolding is mounted to be engaed with upper and lower support members 10, 11 provided projectingly at a predetermined height on the upper part of a scaffolding plate 9 between opposed erected pillars 8 to support a horizontal load in the extending direction of a girder. The upper support member 10 is provided with a projecting pin member 10c with a locking claw.
Patent JP-2001150709-A (JP)
Title: Image-forming apparatus
Inventor: MORIKAWA MINORU
IPC: B41J2/335
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To form images of different densities by a nearly equal dot shape by forming in one dot a region where ink adheres and a region where ink does not adhere. SOLUTION: A usud recording body has surface characteristics of decreasing a sweepback angle of contact when brought in contact with a liquid in a heat state and increasing the sweepback angle of contact when heated in a noncontact state to the liquid. Images are formed by heating a surface of the recording body 1 in accordance with image information, thereby changing the sweepback angle of contact of a heated region. Images are formed by bringing an image-forming means 10 into contact with the recording body 1. Since only a projecting part of the image-forming means comes in contact with the recording body 1 when a contact pressure is weak, the ink repellent region becomes small. When the contact pressure is increased, the ink repellent region becomes large.  Parts where ink adheres and where ink does not adhere are mixedly formed in the simultaneously heated region by controlling the contact pressure between the image-forming means 10 and the recording body 1.
Patent JP-2000174531-A (JP)
Title: Antenna system and automatic train controller
Inventor: UJIIE TAKESHI
IPC: B61L3/12
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an antenna system that can shield an undesired radio wave invading into a communication radio wave and to provide an automatic train controller mounted with the antenna system. SOLUTION: The antenna system consists of a plane antenna 10 that receives a radio wave of the microwave band and of a radome 20 placed on the plane antenna 10. The plane antenna 10 is accommodated in a vessel described later and used for communication with trains, e.g. for the automatic train controller. The radome 20 adopts a 3-layer structure consisting of an insulation film for the metallic foil of a patch antenna, an incident radio wave shield plate made of a conductive thin film places on the insulation film, and a protection film for the shield plate and the metallic foil of the patch antenna.
Patent JP-H11171005-A (JP)
Title: Electric brake device
Inventor: NAKANO TAKAHARU
IPC: B60T13/74
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To control braking force variably using an electric brake. SOLUTION: With a potentiometer 15, capable of detecting the amount of the depressed stroke of a pedal, mounted on a brake pedal 1, a brake releasing arm 11 of brake mechanism 4 is so structured that it is rotated by pulling force of wire 13 which is wound by a stepping motor 13, and braking power, supplied by a controller 5 to the stepping motor 12, is controlled proportionally to the detecting signal of the potentiometer 15 before it is output.
Patent JP-2001150816-A (JP)
Title: Optical information recording medium
Inventor: HARA KAZAMI
IPC: G11B7/24
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium capable of recording and reproducing by a laser beam having a wavelength of 640 nm or more for a DVD-R. SOLUTION: The optical information recording medium comprises a light interference layer having a pigment layer adapted to recording and capable of reproducing by the laser beam having the wavelength of 640 nm or more and containing a pigment having a benzoindorenin ring structure symmetrical to both sides of a trimethine chain.
Patent JP-H09177337-A (JP)
Title: Outdoor building
Inventor: OKADA KYO
IPC: E04B1/343
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To contrive to enhance water resistance, weatherability and durability by providing a water resistant and weatherable covering area along a foundation member where observation or measurement equipment or the like is laid out and an outdoor building which is fixed with the upper area of the foundation member. SOLUTION: After a foundation member 7 is placed at a specified site, fastening bolts of a fixing area 5 are buried and fixed at a specified location. After a pair of segment members 51A and 51B are loaded on the upper side of the foundation member 7, butting flanges 3A and 3B of both segment members 51A and 51B are but-welded with each other, connecting bolts are fastened in bolt holes 4 laid out along the longitudinal direction of both flanges 3A and 3B, thereby fixing both flanges and fastening the bolts of the foundation member 7 into the bolt holes laid out along the ring-shaped direction of the fixing area of both segment members 51A and 51B and fixing the fixing area with the upper side of the foundation member 7.  This construction ends the building up of a shed for strong earthquake observation facilities while erecting a shed main body on the upper side of the foundation member 7.
Patent JP-H05151859-A (JP)
Title: Board-mounting type switch and assembly method thereof
Inventor: NAITO HAYATO
IPC: H01H13/02
Filed: 1991-11-29
Abstract: PURPOSE:To easily and surely mount a switch means on a circuit board without performing soldering work by a hand. CONSTITUTION:In the case of mounting a switch means 13 on a circuit board 11 first fixed contact members 131 of the switch means are soldered by a reflow to land parts 12a of copper foil patterns 12 simultaneously with the other part. Thereafter, a movable contact member 132 is mounted on a side of the circuit board 11 with a main unit case 133.
Patent JP-H05255242-A (JP)
Title: Alkylperoxide, its mixture and its manufacture, and manufacture of cycloalkenol and/or cycloalkenone
IPC: C07C407/00
Filed: 1992-12-22
Abstract: The invention relates to a compound having the Formula (I) <CHEM>  in which  n = 1, 2, 3 or 4 and  m = 1, 2, 3, 4, 5, 6, 7 or 8. The invention also relates to a method for the preparation of the above-described compound by bringing a cycloalkyl hydroperoxide having 5 to 12 carbon atoms into contact with a cycloalkene having 5-8 carbon atoms, under the influence of a metal compound as catalyst, the metal being chosen from groups VIB, VIIB and VIII of the periodic system, at a temperature of 0-80 DEG C.