baber/WOPTO huggingface dataset:
Patent JP-H09158486-A (JP)
Title: Hanger rod mounting jig
Inventor: TSURUOKA NAOKI
IPC: E04B9/18
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To fit a hanger rod directly from a floor by fittingly fixing a shaft body at the lower end of a bar body to a power drill, fitting a fitting shaft of a grip body of the power drill into a fit-in hole at the upper end of a rod body to grip the hanging bolt by the grip body, and transmitting the rotation of the drill to the grip body through the rod body. SOLUTION: The upper end part of a shaft body 12 fitted to the tip of a power drill 4 is fitted into the lower end part of a bar body 11. The shaft body 12 is fitted into a hole of a rotating part 4a of the power drill 4, and the shaft body 12 and the bar body 11 are integrally rotated by this rotation. The upper end of the bar body 11 is provided with a fit-in hole 13 for fitting a fitting shaft 6 of a grip body 5 of the power drill 4, and the fitting shaft 6 is fitted out of rotation to the rod body 11. When a hanger rod is gripped by the grip body 5 and the power drill 4 is actuated, the rotation is transmitted from the shaft body 12 to the rod body 11 and the grip body 5 so as to be integrally rotated, and the hanger rod is screw-fixed to a ceiling insert. With the use of the bar body, a scaffolding and a stand are dispensed with, and work can be performed efficiently.
Patent JP-H10187313-A (JP)
Title: Keyboard device
Inventor: NISHIMURA TAKU
IPC: G06F3/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To make this device compact and thin, and to attain an operation comfortable and certain to an operator in a keyboard device used as the inputting device of an information processor. SOLUTION: This is a keyboard device in which plural keys 10a-10e are arrayed across 5 rows from the front first row to the deepest fifth row. Rotation supporting parts 26, 27, and 28 for supporting the keys 10a, 10b, and 10d in the first, second, and fifth rows so that they can be shaken are provided in the neighborhood of the bottom deep sides of the keys 10a, 10b, and 10d. Also, the rotation supporting parts 26, 27, and 28 for supporting the keys 10c and 10d in the third and fourth rows so that they can be shaken are provided in the neighborhood of the bottom front sides of the keys 10c and 10e.
Patent JP-H07172409-A (JP)
Title: Vacuum-packing apparatus
Inventor: TATSUMI KIYOSHI
IPC: B65B51/10
Filed: 1993-12-20
Abstract: PURPOSE:To vacuum-pack respective objects to be packed by means of a single pressure-resistant chamber with respect to a continuously moving tube film with the objects placed inside equal vertical intervals. CONSTITUTION:A frame 15 reciprocates along a guide rail 16 in a direction equal to a tube film 11 which is continuously moving in a direction of an arrow 13 on a belt 12. Upper and lower seal bars 19, 20 interpose and cut the tube film 11 every time the frame 15 repeats reciprocation by a bell crank 22 which rotates only once per reciprocation of the frame 15. A shaft 38 coupled to a shaft 21 of the bell crank 22 with a chain 39 rotates a lever 37 for vertically moving a support material 42 synchronously with the seal bar 19. As a result, a lid material 45 fixed to a frame body 44 connecting the seal bar 19 with the support material 42 moves downward toward a base 46 below for every vertical movement, thereby sealing a cut tube 11a with the lid material 45 forming a vacuum environment.
Patent JP-H05176882-A (JP)
Title: Endoscope system
Inventor: OKADA SACHIHIRO
IPC: A61B1/04
Filed: 1991-12-26
Abstract: PURPOSE:To obtain an endoscope system in which the connection of a plurality of electronic endoscopes with different types of solid image-pickup elements to a camera control unit (CCU) corresponding to at least one of the solid image- pickup elements of the different types to use, is possible. CONSTITUTION:An endoscope 4b of an endoscope system is provided with a CCD B2b different in the type from a charge coupled device (CCD) corresponding to a CCU and a drive signal conversion means 22 to convert a drive signal from a device signal generation circuit in the CCU into a drive signal for driving the CCD B2b. In addition, an output format conversion means 24 is provided to convert an image pickup signal from the CCD B2b driven by the drive signal conversion means 22 to an input form of a preprocessing circuit in the CCD. The endoscope 4b is connected to the CCU.
Patent JP-H06167530-A (JP)
Title: Method and device for detecting cross-connection position
Inventor: TAKATORI TAIZO
IPC: G01R31/08
Filed: 1992-11-30
Abstract: PURPOSE:To provide method and a device for detecting a cross-connection position which is free from errors attributed to a connection line and temperature changes. CONSTITUTION:A detection line 1 comprises a high impedance line 11 with a relatively high impedance value and a low impedance line 12 with a relatively low impedance value. A constant current power source 3 is provided to supply a constant current to the detection line a near end/far end changeover switch 6 and a near end side/far end side connection line and near end side and far end side relays to short-circuit and open near and far ends of the detection line 1. A relay opening/closing means 9 and a voltage measuring means 5 are arranged. This eliminates errors attributed to a voltage drop in the connection line with the opening or closing of the near end side and far end side relays and errors attributed to temperature changes by measurement from both ends.
Patent JP-2001168195-A (JP)
Title: Multilayered wiring semiconductor integrated circuit
Inventor: YASUI TAKUYA
IPC: G06F17/50
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce crosstalk between different layer wiring and improve wiring efficiency. SOLUTION: First and second layer wiring are formed on orthogonal grids 11, 12. When θ=arctan(na/mb) is established using first and second layer wiring pitches (a, b) and even number n, m exceeding 2, third and fourth layer wiring are formed on inclined grids 13, 14, so that they can incline in the positive and negative θdirection against the first layer wiring, respectively. Third and fourth layer wiring pitches (c, d) are C=d=na×mb/ (na)2+(mb)2}1/2. All the intersections of the third and fourth wiring are located at the position where they overlap with the intersections of the orthogonal grids 11, 12. Fifth and sixth layer wiring are formed on coarse orthogonal grids 15, 16 that form a subset of the orthogonal grids 11, 12.  Fifth and sixth layer wiring pitches (e, f) are e=na and f=mb, and all the intersections of the fifth and sixth wiring are located at the position where they overlap with the intersections of the inclined girds 13, 14.
Patent JP-H11175936-A (JP)
Title: Video signal reproducing device
Inventor: YANAGI YUJI
IPC: G11B5/455
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To detect clogging in a head and a dropout with the less number of parts with respect to a VTR. SOLUTION: This device is provided with a dropout compensation circuit 141 and a display means 31 displaying the clogging in the head 11. The device is provided with a detection circuit 22 supplied with a video signal reproduced by the head 11 and detecting the level of this video signal. The threshold level of the detection circuit 22 is revised at a reproducing time and a non- reproducing time. At the reproducing time, the dropout compensation circuit 141 is controlled by the detection output S22 of the detection circuit 22, and the dropout in the video signal is compensated. At the non-reproducing time, the clogging in the head 11 is displayed on the display means 31 by the detection output S22 of the detection circuit 22.
Patent JP-2000174340-A (JP)
Title: GaN-BASED SEMICONDUCTOR LIGHT-EMITTING ELEMENT
Inventor: OKAGAWA HIROAKI
IPC: C09K11/62
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a GaN based light-emitting element provided with a desirable current constriction structure capable of high effectively generating not only UV rays but also of any light wavelength, and structure for making the utility of the constriction structure more marked, and provide a desirable manufacturing method of the GaN-based light-emitting element. SOLUTION: A current confinement part (a) in a current constriction structure is formed of GaN-based material, whose resistivity is higher than GaN-based material in a current flowing part (b), and the current constriction structure is formed by using only GaN based material. Undoped material, having high Al composition ratio or material whose resistivity is increased by reforming, is preferable for the current confinement part. As a result, current constriction structure can be formed also in a P-type layer.
Patent JP-H06190864-A (JP)
Title: Sheet for lamination and manufacture of laminated molded piece using it
Inventor: MIYAKE AKITAKA
IPC: B32B27/00
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a laminated molded piece having soft touch by using a laminating sheet having a soft touch layer made of a thermoplastic resin containing elastic fine particle or porous inorganic fine particle and antibacterial mildew-proof agent dispersed therein, and to apply the laminating sheet to those parts which people touch frequently and to sanitary use since the soft touch layer contains the antibacterial mildew-proof agent. CONSTITUTION:A laminating sheet 3 comprises a soft touch layer made of a thermoplastic resin containing elastic fine particle or porous inorganic fine particle and antibacterial mildew-proof agent dispersed therein. The laminating sheet 3 is stuck to a face of a mold 20 in an extending manner. A molding resin is led into a cavity of the mold 20 so as to integrate with the sheet 3, so that a laminated molded piece can be obtained.
Patent JP-H11174396-A (JP)
Title: Magnetooptic element and magnetooptic device
Inventor: KATSURAGAWA TADAO
IPC: H01F10/08
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetooptic element which can obtain extremely large magnetooptic effect and is advantageously applied for various fields. SOLUTION: The magnetooptic element 1 is equipped with a grating structure 3 which diffracts light and a transparent magnetic film 4 formed on the grating structure 3, and when light is made incident on it, the transparent magnetic film increases the rotation of the plane of polarization by diffraction based upon the grating structure 3. Further, the transparent magnetic film contains particulates of Fe, Co, Ni or their alloy of <=200 Å in mean particle size. Consequently, extremely large magnetooptic effect can be obtained and the element is advantageously applied for various fields.
Patent JP-H06273954-A (JP)
Title: Electrophotographic sensitive body and electrophotographic method
Inventor: YAGI SHIGERU
IPC: G03G15/02
Filed: 1993-12-27
Abstract: PURPOSE:To provide the negative electrostatic charge type electrophotographic sensitive body which has excellent electrostatic chargeability, is free from residual potentials and has an excellent repeating characteristic, long life, high reliability and high sensitivity and to provide the electrophotographic method which does not generate ozone and has high reliability over a long period of time and adaptability to high speeds. CONSTITUTION:This electrophotographic sensitive body for negative electrostatic charge is provided with at least a photoconductive layer 3 and a surface layer 4 on a conductive substrate 1 and is provided with a charge implantation blocking layer 2 having 0.15 to 10mum thickness between this conductive substrate 1 and the photoconductive layer 3. This charge implantation blocking layer 2 consists mainly of amorphous silicon contg. hydrogen and/or halogen elements and contg. nitrogen at 0.01 to 0.65 atomic ratio of silicon atoms as the impurity elements. The photoconductive layer 3 consists mainly of amorphous silicon contg. hydrogen and/or halogen. This electrophotographic sensitive body is adequately used for an electrophotographic method in which the electrostatic charge by contact electrostatic charge is executed by a contact type electrostatic charger 12.
Patent JP-H07189281-A (JP)
Title: Frost damage prevention piles
Inventor: MORIOKA YOSHIYUKI
IPC: E02D5/60
Filed: 1993-12-27
Abstract: PURPOSE:To prevent frost damage effectively. CONSTITUTION:A primer coating layer 12 is installed to the outer surface of a pile main body by way of an adhesive layer 13. The adhesive layer 13 and the coating layer 14 are formed by jointly pushing out adhesive modified polyolefin resin as the adhesive layer and a coating resin material as the coating layer 14 on the outer surface of the primary coating layer 12 of the pile main body 11. The coating resin material which constitutes the coating layer 14 is required to use a numerical value H of 0.01 and below where the value H is available when the critical surface tension is divided with a squared shore D hardness at a temperature of -10 deg.C.
Patent JP-H09233118-A (JP)
Title: General-purpose message storage system
Inventor: MAAKU ARAN JIYOONZU
IPC: G06F15/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a system by which the entity is displayed through the presence of a network in combination with a handle identifier used for an address. SOLUTION: The message storage system used for a communication network and providing the presence of a network with respect to an entity stores a message to the presence of the network from a sender. The message storage system receives an inquiry including a designated characteristic and forms a mail box including a stored message when any of message characteristics is coincident with the designated characteristic.
Patent JP-H10183147-A (JP)
Title: Improvement in ignitability of solid fuel and solid fuel excellent in ignitability
Inventor: KONDO TAKUYA
IPC: C10L9/10
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To safely and readily improve the ignitability of a solid fuel by lowering the ignition temperature of the solid fuel by a solid or liquid oxidation catalyst having extremely low ignitability of its own by adding the oxidation catalyst. SOLUTION: (B) A solid or liquid oxidation catalyst such as (B1 ) iron (oxide) or (B2 ) iron naphthenate and optionally (C) a readily burning agent such as an alcohol or wood powder are added to (A) a solid fuel such as (A1 ) a natural wood. To be concrete, for example, the component B2 is sprayed on the component A1 to form a coated layer of the component B2 on the surface of the component A1 . Thus the ignition temperature of the component A1 is lowered from 290 deg.C as that of the component A1 alone to 230 deg.C by 60 deg.C without danger of explosion caused by heating the component B2 , an exothermic peak occurs in the vicinity of a higher temperature of 400 deg.C besides in the vicinity of 230 deg.C showing ignition, great heat generation is caused during combustion following ignition once. Not only ignitability is promoted but also the duration of combustion after ignition can be safely improved.
Patent JP-H09100449-A (JP)
Title: Primer composition
Inventor: KOZAI TOSHIYUKI
IPC: C08K5/5455
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a primer composition consisting of a specific organic silicon compound and a condensation catalyst, imparting an excellent adhesive property between an adhered body formed with an electrodeposition coating on its surface and a room temperature curing silicone rubber, and useful as a primer for a sealant. SOLUTION: This primer composition consists of (A) an organic silicon compound of formula I [R is a 1-6C alkylene; R<1> is a >=4C divalent hydrocarbon group; R<2> is a (substituted) monovalent hydrocarbon group; (a) is 0, 1; (b) is an integer of 0-3] (e.g. a compound of formula II) and (B) a condensation catalyst (preferably at least one kind of tetraalkoxy titanium, tetraalkoxy zirconium, tetraalkoxy tin, trialkoxy aluminum and each of the partially hydrolyzed compounds). Also, the composition is preferably used by dissolving with (C) an organic solvent. The component B is preferably added by 5-500 pts.wt. based on 100 pts.wt. component A, especially by 10-20 pts.wt.
Patent JP-H06202536-A (JP)
Title: Web cleaning device
Inventor: OGISAWA YUKA
IPC: G03G21/10
Filed: 1992-12-28
Abstract: PURPOSE:To provide a web cleaning device by which the reduction of cost and the reduction of installation space are attained. CONSTITUTION:A web 4 is rolled and installed between a web feeding roller 1 and a web take-up roller 2, and the web take-up roller 2 is allowed to abut on a member to be cleaned 6 by a coil spring 5. By this constitution, the device only requires two rollers such as the web feeding roller 1 and the web take-up roller 2 whereas three rollers are conventionally required, so that the reduction of cost by reducing the number of the parts of the web cleaning device and the reduction of the installation space by miniaturization are attained.
Patent JP-H07190718-A (JP)
Title: Non-contact measuring device
Inventor: KUBO KAZUTOSHI
IPC: G06T7/00
Filed: 1993-12-27
Abstract: PURPOSE:To accurately detect an edge without being affected by noise, and thereby perform excellent edge focus control by searching image data within a scanning range starting from a less noisy area, and thereby detecting a first position in excess of a specified threshold as an edge position. CONSTITUTION:An image is photographed at each (z) position with a CCD camera driven starting from a position close to a work 1, photographing data is transformed by A/D conversion 41 so as to be stored in an image memory 42, and a contrast value is then operated based on the image data obtained. Based on the aforesaid contrast value, threshold judgement is made by searching a (x) position starting from a less noisy area, that is, (x) is small in position, and a position in the (x) direction which exceeds the threshold first, is detected 45 as the position of an edge A. A (z) position which indicates the peak of the contrast value out of the (z) positions obtained with the camera 2 moved up and down, is detected 46, and the (z) position where the peak is found, is made to be the position of a focused focal point, and the camera 2 is then suspended in operation.
Patent JP-H09169148-A (JP)
Title: Ink ribbon cassette
Inventor: OSADA NAOMI
IPC: B41J17/36
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain an ink ribbon cassette capable of reducing the number of parts and the body in size and of preventing slack of an ink ribbon. SOLUTION: An ink ribbon cassette 1 comprises a supply roll housing section 2 and a wind-up roll housing section 3. A coupler for transmitting a rotational driving force of a printer is provided to an inner most side of the supply roll housing section 2 and wind-up roll housing section 3. A slack-prevention member 50 can be attached to the coupler. When the slack-prevention member 50 is attached, slack of an ink ribbon 6 is prevented. Grooves 14, 15 are provided to portions in front of the respective supply roll housing section 2 and wind-up roll housing section 3 so that the slack-prevention member 50 can be fitted to the grooves 14, 15. When the ink ribbon cassette 1 is inserted to a cassette insertion inlet 101, the slack-prevention member 50 is fitted to the grooves 14, 15.
Patent JP-H06198108-A (JP)
Title: Composite filter material
Inventor: TOGASHI RYOICHI
IPC: D04H1/542
Filed: 1992-12-28
Abstract: PURPOSE:To obtain good pleating property, flame-retardant property and dust holding property by constituting a composite filter material of sheets essentially consisting of an org. fiber and sheets essentially consisting of inorg fiber and having specified pore volume rate and specified trapping efficiency for particles of specified size. CONSTITUTION:This composite filter material consists of sheets essentially consisting of inorg. fiber as a supporting material having 5-94% trapping efficiency for 0.3mum particles and >=86% pore volume ratio and sheets essentially consisting of an org. fiber. Weight proportion of the sheets essentially consisting of the org. fiber in the composite filter material is <=50%. As for the org. fiber sheets, melt-blown nonwoven fabric or electret fiber sheets are preferably used. As for the inorg. fiber, glass single fiber is most preferable. To make a strong one body of the supporting material and the org. fiber sheets, it is preferable that a heat-sealing component or cohesive component is present on the surface or in the area from the surface to the inside of the supporting body.
Patent JP-H10183299-A (JP)
Title: Steel sheet for nitriding, excellent in deep drawability, and press formed body with superior forming precision and excellent wear resistance
Inventor: NISHIWAKI TAKESHI
IPC: C22C38/54
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet for nitriding, combining wear resistance, fatigue strength, and seizure resistance, suitable for tools, machine structural parts, and automobile parts, and excellent in deep drawability, and a high precision press formed body excellent in workability and wear resistance. SOLUTION: This steel sheet is a steel sheet for nitriding, excellent in deep drwability, to be used for parts to be subjected to deep drawing and nitriding treatment to obtain a hard surface layer and is composed of an extra low carbon steel having a composition containing <0.0100% C, <=1.00% Si, <=3.00% Mn, <=0.150% P, <=0.0100% N, 0.50-3.00% Cu, and 0.01-2.00% Ni as essential components and further containing, as selective elements, one or >=2 kinds among >0.100-5.00% Cr, >0.100-1.00% V, >0.100-2.00% Al, and >0.100-1.00% Ti. Further, the high precision press formed body composed of this steel sheet has a hard nitride layer at least on one side of the formed body.
Patent JP-2000166999-A (JP)
Title: Air flow regulator and massager with air flow regulator
Inventor: KANEOKA SHOJI
IPC: A61H7/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of an air flow regulator by providing a spool valve within a cylindrical valve main body to open an exhaust port when air pressure on a secondary side is high and to close the port when the air pressure is low. SOLUTION: An air flow regulator 1 is formed of the cylindrical valve main body 14, a spool valve 15 freely slidable within the main body 14 and a spring 16 energizing the valve 15 to one side of its axial direction. A primary port 18 connected to the side of an air supplying source 2 and an exhaust port 20 connected to an air cell 10 on a secondary side. Thus, the valve 15 is always energized to the side of the port 20 by the spring 16 and when pressure on the secondary side is low, the valve 15 closes the port 20. When the pressure on the secondary side becomes high, the cell 10 is swollen to press-move the valve 15 against the spring 16 to open the port 20 to exhaust to drop secondary pressure. Thus, the constitution of the regulator 1 can be simplified.
Patent JP-H06205036-A (JP)
Title: Asynchronous transfer mode switch
Inventor: DOI YUKIHIRO
IPC: H04Q11/04
Filed: 1992-12-28
Abstract: PURPOSE:To constitute an ATM(Asynchronous Transfer Mode) switch with a little hardware amounts without generating the inside collision of ATM cells to the different output lines of a switch network by deciding the output lines based on the bit information at the set bit position of routing information included in the header of the arriving ATM cell. CONSTITUTION:Each switch element 111-154 connects the ATM cell arriving at the input lines of its own switch element with the designated output lines, based on the bit information at the preliminarily set bit position of the routing information included in the header of the ATM cell. And also, when the plural ATM cells whose bit information is the same are inputted from the input line, the plural ATM cells are rearranged and connected with the plural output lines of its own switch element based on the size of the entire bits of the routing information.