baber/WOPTO huggingface dataset:
Patent JP-H0691414-A (JP)
Title: Removing device for wound chip and removing method therefor
Inventor: SHIRAI TOSHIHIKO
IPC: B23B47/34
Filed: 1992-09-16
Abstract: PURPOSE:To find a function of removing chips wound around a drill tool in both the reverse rotation of a main spindle and the movement in the direction of the axial line of the drill and provide a method and device for removing the chips by a chip removing unit. CONSTITUTION:This device is constituted as follow; a holding fixture in a fork shape is disposed at one end of a table T in order to remove chips winding around a drill tool D mounted on a spindle S, when the drill tool which has bored a hole in a work, is moved to a standby position O2 for chip removal, the holding fixture is opened so as to be ready for accepting the drill tool D, the drill tool D is then slightly held at its base section by the holding fixture just after the drill tool D has been caught by the holding fixture, and chips winding around the drill tool D is then removed by means of the low speed reverse rotation of the spindle and its upward movement in the Z axis direction both of which take place subsequently.
Patent JP-S62131913-A (JP)
Title: Spark ignition type two cycle internal combustion engine
Inventor: TANAHASHI TOSHIO
IPC: F02B75/02
Filed: 1985-12-05
Abstract: PURPOSE:To prevent poor lubrication and prevent the emission of exhaust gas from being degraded by providing both No.1 scavenge passage which opens to a crank room at its one end and opens also to the cylinder wall of a combustion chamber at its other end, and No.2 scavenge passage which opens to the cylinder wall of the combustion chamber at its one end and is equipped with a check valve. CONSTITUTION:Air which is primarily compressed in a crank room 8, flows into No.1 scavenge passage 30 together with lubricant mist. And a mixture flows at low speeds into a cylinder combustion chamber 6 from No.1 scavenge passage 30. And supercharged air which is controlled of its flow rate by No.2 throttle vale 42, is fed directly at an earlier stage to the combustion chamber 6 from No.2 scavenge passage 40 through a check valve 43 for scavenging residual exhaust gas in the combustion chamber 6 quickly from an exhaust port 18. This constitution will neither cause poor lubrication nor degrade the emission of exhaust gas.
Patent JP-H06101147-A (JP)
Title: Onshore net and its production
Inventor: ICHIKAWA MASATO
IPC: D04G1/00
Filed: 1992-09-17
Abstract: PURPOSE:To save the labor and reduce the cost in the production of an onshore net with a synthetic resin by knitting a continuous onshore net having stable mesh form without necessitating the formation of square mesh. CONSTITUTION:An onshore net is knitted with a synthetic fiber in such a manner as to have a hexagonal mesh which turns into square form when the net is stretched perpendicular to the knitting direction. The crossing length of the hexagonal mesh is 10-100mm and the ratio of the crossing part to the leg part of the hexagonal mesh is <=1.
Patent JP-S63125571-A (JP)
Title: Impact-resistant polyamide resin composition
Inventor: MATSUO TADAO
IPC: C08L77/00
Filed: 1986-11-14
Abstract: PURPOSE:To obtain a polyamide having excellent impact resistance inexpensively, by blending a polyamide with acetanilide or its derivative. CONSTITUTION:A resin compsn. is obtd. by blending a polyamide with 3-20wt% compd. of the formula (wherein R1 and R2 are each H or a 1-4C alkyl). Examples of the compd. of the formula are acetanilide, p-methylacetanilide, o-methyl-acetanilide, o,p-dimethylacetanilide, p-ethyl-acetanilide, etc. The polyamide is a linear synthetic high-molecular material composed of a main chain having repeating amide linkages. Examples thereof are nylon 6, nylon 6, 10, nylon 10, etc. The polyamide is dry-blended with pelletized or powdered acetanilide or its derivative and the mixture is kneaded in a single-screw or twin-screw extruder.
Patent JP-H11107560-A (JP)
Title: Assembling structure of carport and assembling method for carport
Inventor: OSUMIMOTO HIRONORI
IPC: E04H6/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling work of a carport having a hanging type roof at the top. SOLUTION: This assembling structure of a carport is so designed that an arm supporting the front frame of a roof in a suspended state and a bracket 3 supporting the rear frame 42 of the roof are attached to an upright column 1 so that the roof is held by the arm and the bracket 3. In this case, a hook part 33 is provided at the tip of the bracket 3, and a groove 52 which can be locked over the hook part 33 is provided in the lower surface of the rear frame 42, so that the rear frame 42 is hung down with the groove 52 locked over the hook part 33, is rotated about the hook part 33, and fixed on the bracket 3.
Patent JP-H05113362-A (JP)
Title: Weight measurement and marking device
Inventor: IMAI HIROMITSU
IPC: G01G11/00
Filed: 1991-10-21
Abstract: PURPOSE:To enable screening of a connecting rod and working process of marking to be rationalized by automatically marking a symbol for a classification value which is output by a program control circuit on an object to be worked which is placed on the scaled plate. CONSTITUTION:A weighted value which is measured by an automatic scale 3 is sent from a position sensor 3a to a program control circuit 6. The program control circuit 6 performs data processing, sends the processed data to a communication device 13 which is connected to a printer 12 and a communication line 14, and sends an operation signal to a solenoid valve 10b and supplies air to a cylinder 10a for lifting a scale plate 1, and then sets a marking signal for a classification value which is obtained by referring to a classification table of a memory circuit 5. When the scale plate 1 is lifted and an object 2 to be worked is fixed, the control circuit 6 sets and fixes a marking symbol plate 7b at a position where a marking symbol for the set classification value can be marked at the object 2 to be worked. Then, a cylinder 7d for marking is operated and the set marking symbol is marked on the object 2 to be worked.
Patent JP-S63129817-A (JP)
Inventor: IGARASHI MASAAKI
IPC: H02J1/00
Filed: 1986-11-18
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-H06124011-A (JP)
Title: Positioning mechanism for detector
Inventor: KURIMOTO ATSUSHI
IPC: G03G15/20
Filed: 1992-10-12
Abstract: PURPOSE:To accurately direct a detector to a rotating body attached to a device main body in the axial direction by providing a pressing means pressing the detector in a direction making it abut on a shaft and a fixing means fixing the pressing means at an optional position in the moving direction of the pressing means. CONSTITUTION:When a photosensitive body 2 is pushed in the device main body in a direction shown by an arrow, the lower plate of a temperature sensor 29 is temporarily pushed upward by a shaft guide 26, and then it gets along the shaft 28. When the photosensitive body 2 is pushed in to a specified position, a screw 36 is attached to the sensor 29 to positionally fix the lower plate. At such a time, the lower plate is in press-contact with the shaft 28, and the positions of the photosensitive body 2 and the sensor 29 are decided by the shaft 28. After such positioning, the sensor 29 is positionally fixed by the screw 36 at a specified distance apart from the photosensitive body 2 even the shaft 28 is pulled out.
Patent JP-H04149264-A (JP)
Title: Flame-retardant resin composition having excellent moldability
Inventor: ISHIKAWA HIROAKI
IPC: C08K3/02
Filed: 1990-10-15
Abstract: PURPOSE:To obtain a resin composition suitable for external parts of television receiver, etc., having excellent impact strength, flame retardance and fluidity free from precipitation of oily substance by blending a specific rubber modified vinyl aromatic resin with specific amounts of polyphenylene ether and red phosphorus. CONSTITUTION:100 pts.wt. total amounts of (A) 97-75 pts.wt. rubber modified vinyl aromatic resin having a matrix part comprising 70-99wt.% vinyl aromatic monomer residue, 1-10wt.% residue of (meth)acrylic ester monomer selected from an acrylic acid ester having 3-10C carbons of alkyl group of ester part and a methacrylic ester having 8-20C carbons of alkyl group of ester part and 0-30wt.% vinyl monomer residue copolymerizable with the (meth)acrylic ester monomer residue and (B) 3-25 pts.wt. polyphenylene ether are blended with (C) 1-15 pts.wt., preferably 2-10 pts.wt. red phosphorus.
Patent JP-H10126103-A (JP)
Title: Laminated-type dielectric filter
Inventor: ISOYAMA SHINJI
IPC: H01P1/205
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide the laminated-type dielectric filter in which attenuation at frequencies that are twice, thrice the resonance frequency is improved, and to enable thickness to be smaller. SOLUTION: In the laminated-type dielectric filter, a dielectric layer 4, on which input output electrodes 13A, 13B are formed and a dielectric layer 3 on which a zero-point forming capacitor electrode 14 is formed, are arranged between a dielectric layer 2 on which resonance electrodes 11A, 11B forming a quarter-wavelength strip line resonator are formed. A dielectric layer 5 on which resonance electrodes 12A, 12B are formed, and a dielectric layer 1 on which a ground electrode 21 is formed, and a dielectric layer 6 on which a ground electrode 22 is formed are arranged at the outside of the dielectrics 2, 5 respectively. Thus the layers 1-6 are laminated.
Patent JP-S61153597-A (JP)
Inventor: IIZUKA MITSUYOSHI
IPC: G21F5/00
Filed: 1984-12-27
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-H01115230-A (JP)
Title: Optical fiber communication lan
Inventor: OKAWA YASUHITO
IPC: H04B10/27
Filed: 1987-10-29
Abstract: PURPOSE:To simplify system of the title LAN and to lower its costs by cascade- connecting >=3 nodes including a starting point and a termination by means of a single optical fiber, and using an optical signal with different wavelengths in the rising direction and falling direction of a circuit. CONSTITUTION:A node 1 of the starting point, intermediate nodes 2, 3..., and termination node N are cascade-connected by a single optical fiber, and thus, a loop is formed. The optical signal of a wavelength lambda1 is used for the falling direction and the optical signal of a wavelength lambda2 is used for the rising direction. At the input/output terminal of each node, a demultiplexer/multiplexer WDM of light is provided. The optical signal is demultiplexed into the wavelengths lambda1 and lambda2 at an input terminal, a processing such as a demodulation, a modulation, and an amplification is performed, the optical signals lambda1 and lambda2 are multiplexed at an output terminal, and are sent to the next node. When a line is troubled, for example, at an (a) point, they are looped back at the adjoining nodes 2 and 3. Thus, the line constitution is simplified, and the costs are lowered.
Patent JP-S61152773-A (JP)
Title: Film-forming composition
Inventor: OTOSHI YUKIO
IPC: C09D5/00
Filed: 1984-12-27
Abstract: PURPOSE:The titled composition for a coating compound useful for ships, furniture, forming a film of coating having improved light luster, water repellency, oil repellency, stain resistance, etc., obtained by blending a film-forming resin component with a fluorine compound containing a polyfluoroalkyl group and a high refractive index functional group, having a specific molecular weight in a specific ratio. CONSTITUTION:(A) 100pts.wt. film-forming resin component is blended with (B) 0.05-30pts.wt. fluorine-containing compound having 600-6,000 molecular weight, a copolymerized oligomer of a perfluoroalkyl group-containing monomer (e.g., 4-20C perfluoroalkyl group-containing monomer) and a high refractive index functional group-containing monomer, to give the aimed composition.
Patent JP-S62127733-A (JP)
Inventor: NAIRU DEBIISU
IPC: G02B30/27
Filed: 1986-11-17
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-H11105557-A (JP)
Title: Fuel tank for automobile
Inventor: SHIRAKAWA TOSHIHIRO
IPC: F02M37/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an automobile fuel tank that will not utterly change the structure of a joined surface with a chamber of a fuel tank body by adopting a new joining means in place of welding. SOLUTION: In this automobile fuel tank provided with at least either of a chamber to store fuel or a baffle to check any motion of the fuel in the tank, on a bottom part of a metallic fuel tank, a chamber constituent member or a baffle constituent member 25 is joined and unitized via an adhesive resin layer with adhesiveness to metal and resin, interposed between the bottom part top face of a lower shell 12 and the chamber constituent member (the baffle constituent member 25), and thereby a junction with the chamber constituent member (the baffle constituent member 25) of the metallic lower shell 12 will not turn into fragility as in time of being welded, and thus airtightness in the fuel tank is ensured.
Patent JP-H09108733-A (JP)
Title: Coiled state thin wall metal tube and production thereof
Inventor: SAITO MASAHIKO
IPC: B65H54/28
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent the roundness of a tube from reducing when the tube wound on a drum is pulled and extended. SOLUTION: In a copper tube 11 of a coiled state and a circular cross-section which is wound on a coiling drum 12 while being lined up by more than two layers, the roundness of the tube after extending is improved and the improvement of the quality of material is realized by setting the flattening degree in the radius direction of the coil on a coiling drum 12 so as to be largest on the most inside layer of the coil and to be made smaller toward the outside layer and winding the tube on the coiling drum 12.
Patent JP-S61154860-A (JP)
Title: Printing needle and method and apparatus for producing the same
Inventor: KOZU GIICHI
IPC: B41J2/25
Filed: 1984-12-28
Abstract: PURPOSE:To enhance quality, by a method wherein a printing needle is formed from a metallic wire rod of tool steel, powdered tool steel, tungsten steel or the like, the needle is provided with a tapered part so that the diameter thereof is reduced from a base part toward a printing end, and the reduction in area at the printing end is set in a specified range. CONSTITUTION:A metallic wire rod of tool steel, powdered tool steel, tungsten steel or the like is subjected to wire drawing by rotary swaging, in which the wire rod is inserted in a tapered die 2 having a diameter reduced in the direction in which the wire rod is passed, and is worked so that the reduction in area at the printing end becomes 90-99%. Further, two holding frames 1, 1 are opposed to each other with a spacing therebetween, the opposed surfaces of the frames 1, 1 are provided with notched parts, plates 3 astride the notched parts are inserted in the notched parts 9, and a shim 4 is disposed between the plate 3 and a hammer 5 so that an impact force on the hammer 5 is transmitted to the die 2 through the shim 4 and the plate 3. Accordingly, a printing needle with excellent mechanical strength and high quality can be produced even from an inexpensive wire blank such as a piano wire.
Patent JP-H03137372-A (JP)
Title: Door handle lock of lever type or knob type
Inventor: TATENO ICHIRO
IPC: E05B3/04
Filed: 1989-10-20
Abstract: PURPOSE:To eliminate play at a door handle and accomplish sturdy fixation by forming a V-groove for insertion of a set screw at one side face of a handle stem, filling the groove with resin or a soft metal, and thereby forming a soft part. CONSTITUTION:A handle stem 1 is inserted through a lock box R fitted at one side with a latch rod 7, which comes in and goes out from the end face of a door, and a lever type or knob type door handle H, H is secured to the shaft end of the handle stem 1 protruding at the front and rear sides of the door. In this door handle lock, a set screw inserting groove 2 with the side faces inclined in V form is formed at one side face 1' of the handle stem 1. This groove 2 is filled with resin or a soft metal such as Al and solder, and a soft part 3 for driving set screws 13, 13 is formed solidly in a single body. This enables fixation of set screws 13, 13 with no slack generated, wherein there is no risk of dropping the handle stem 1 strength remarkably.
Patent JP-2000106038-A (JP)
Title: Element wire for bending resistant conductor
Inventor: MATSUI RYO
IPC: H01B5/02
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an element wire for a bending resistant conductor with an excellent bending life capable of forming a conductor with a less number of element wires as a result of the excellent bending life to eliminate a tendency toward the smaller size of the element wire, and provide an element wire for a bending resistant conductor with excellent conductivity. SOLUTION: An element wire having a conductivity of 60% IACS or more is formed in a complex structure of a Cu core material and a coating layer formed on the core material, the coating layer being formed of Cu-Sn alloy containing 1-10 wt.% Sn. The core material is preferably formed of an alloy mainly containing Cu selected out of Cu-Ag based, Cu-Zr based, Cu-Cr based, Cu-Zr-Cr based, Cu-Fe based, or Cu-Nb based alloy or Cu-Sn based alloy containing 0.01-0.7 wt.% Sn.
Patent JP-H0585766-A (JP)
Title: Support member for drawing of base material for optical fiber
Inventor: KUBOTA YOSHIHIRO
IPC: C03B37/012
Filed: 1991-09-26
Abstract: PURPOSE:To provide a support member for drawing of a base material for an optical fiber causing no deformation or occurrence of eccentricity at the time of operation. CONSTITUTION:This support member for drawing of a base material for an optical fiber supports a cylindrical glass body as a base material for an optical fiber at one end in a process for producing an optical fiber by heating and drawing and is made of ceramics contg. <=0.5wt.% volatile metallic impurities and having >=1,600 deg.C softening temp. or decomposition temp.
Patent JP-2000094348-A (JP)
Title: Manual sucker and housed file taking-out device
Inventor: NAKAMOTO SUKEMASA
IPC: B65D25/28
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the taking-out operation by enabling the frequent sucking and detaching operations of a manual sucker having a sucker, an operating handle and an air introducing means for releasing suction in relation to a flat surface or a gently curved surface, especially, by enabling exclusive use in relation to the back of an erected and housed file. SOLUTION: In a manual sucker X, a hook part 21 is formed by bending an action end of an approximately L-shaped and hoe-like operating handle 2 into a U-shape, a sucker 1 having a recess in the bottom surface and formed into a frustum shape is attached to the hook part 21 forming end, and a film piece member 4 as an air introducing means is formed in the flat surface including the hook part 21 forming end and the perpendicular inclined surface of the sucker 1. The operating handle 2 is pulled up or turned by taking the sucker 1 in the sucking state as a fulcrum, the side edge 11 of the sucker 1 is turned up through the film piece member 4 into the ventilation state, and the suction is released.
Patent JP-2000103584-A (JP)
Title: Passenger conveyor
Inventor: NOMURA KOJI
IPC: B66B25/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce a construction period and cost by constituting a space room constituted of a vertical frame to be vertical extending from the intermediate part of a slant part frame body to a lower floor and a horizontal frame to be horizontal extending from the lower end part of the vertical frame to a lower frame body, and arranging the control device of a passenger conveyor in the space room. SOLUTION: In a space between a slant frame body 2B and a lower floor F1, a space room 8 constituted of a vertical frame 2BB of height (h) to be vertical extending from the intermediate part of the slant part frame body 2B to a lower floor F1, and a horizontal frame 2BBB of length L to be horizontal extending from the lower end part of the vertical frame 2BB to a lower frame body 2A is newly added to the slant part frame body 2B. In the space room 8, a control device 9 controlling operation and stop of a passenger conveyor is contained, meanwhile, the space room 8 is covered with outer facing plates 11,12 and a bottom plate 13. Further, an intermediate supporting base 10 supporting the load of the intermediate part of a main body frame is provided between the bottom plate 13 and the lower floor F1.
Patent JP-S62133925-A (JP)
Inventor: OUCHI TERUO
IPC: G02B23/24
Filed: 1985-12-05
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-H03137672-A (JP)
Title: Learning assisting device
Inventor: NOMURA MASUMI
IPC: G09B5/00
Filed: 1989-10-24
Abstract: PURPOSE:To evaluate educational effect sufficiently by setting educational course order according to input to an input part where the name of a learner and educational conditions are inputted, outputting educational course contents according to the education order to attain efficient education. CONSTITUTION:Educational condition information is inputted from an input device 6 and stored in a shared memory 4. An education planning device 1 retrieves the history of a learner stored in a data base according to the name of the learner stored in the memory 4 and stores it in a working memory. The device 1 reads educational course information out of the memory 4 and stores it in the working memory. The device 1 stores an educational and a learning course, and an educational level in the memory 4 in the time order according to said data. A lecture assisting device 2 carrier out education matching an individual level according to an educational program. A practice assisting device 3 monitors and records the learning process of a driver, evaluates the education result totally, and stores the result in the memory 4. Then device 1 totalizes the evaluation stored in the memory 4, and outputs the evaluation result from an output device 7.
Patent JP-H0588170-A (JP)
Title: Image forming device
Inventor: SUZUKI HIDETOSHI
IPC: G02F1/1335
Filed: 1991-09-27
Abstract: PURPOSE:To make the area of a formed image large, to make a large-capacity device thin in thickness, and to uniformize image forming intensity. CONSTITUTION:This device is provided with a light source 1 including plural linear electron emitting elements which are provided in parallel on a substrate, and a phosphor which is provided to be opposed to the electron emitting element and emits light by irradiation with an electron beam from the electron emitting element in a plate-like vacuum vessel, and plural striped optical modulating cells 4 which are arranged in parallel in a direction orthogonally crossed with the electron emitting element, and it is equipped with a transmission type optical modulator 3 which modulates the light from the light source 1, and a driving means which drives the respective electron emitting elements of the light source 1 and forms the image by impressing a modulation signal on the respective cells 4 of the modulator 3 in synchronism with the driving timing of the electron emitting element.