baber/WOPTO huggingface dataset:
Patent JP-2001164905-A (JP)
Title: Seal structure of blade
Inventor: NONAKA YOSHINORI
IPC: F01D11/08
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure of a blade formed such that the airfoil is a seal structure where filling is effected on individual shrouds not integrally formed and in deformation during operation of the blade, wide deformation, breakage, and dislocation of the shroud due to a shearing load are prevented from occurring, a manufacturing cost is reduced, and seal performance is improved. SOLUTION: Individual shrouds are situated at the tips of blades forming a blade row of rotary machinery. A peripheral groove is formed in the peripheral surface, on the side where seal is effected, of the shroud, and a seal strip is peripherally filled throughout the grooves of a plurality of the shrouds. In a so formed seal structure of an airfoil, the groove has a deep groove part processed in one side in a peripheral direction of each shroud more deeply than other part. The seal strip is securely caulked in the groove by a locking strip extending throughout a plurality of the grooves.
Patent JP-H10170792-A (JP)
Title: Optical member coupling device
Inventor: OZAKI TAKAO
IPC: G02B7/02
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To easily adjust the deviation of the optical axes of an interchangeable lens unit and an optical member such as a color separation prism even in the case such deviation occurs by providing a supporting part which can move the optical member on a plane perpendicular to the optical axis in the case of coupling the lens unit and the optical member. SOLUTION: The color separation prism is attached to a panel 3 together with the lens unit by a 1st base 7 which can move only in an X-axis direction on the plane perpendicular to the optical axis and a 2nd base 8 which can move only in a Y-axis direction there. Elliptic tool insertion holes 7G and 8G, in which a joy stick 16 can be inserted are formed on the 1st and the 2nd bases 7 and 8. In the case the optical axis of the lens unit and the image forming center of a CCD a to which the color separation prism is attached are deviated, screws 10A to 11B are loosened and the joy stick 16 is inserted and wrenched in the holes 7G and 8G, thereby, the color separation prism is moved on the plane perpendicular to the optical axis.
Patent JP-H05161596-A (JP)
Title: Structure for oscillating endoscope
Inventor: UCHIUMI ATSUSHI
IPC: G02B23/24
Filed: 1991-12-17
Abstract: PURPOSE:To provide a safely operable structure for oscillating an endoscope which enables prevention of breakage. CONSTITUTION:An overloading prevention spring 22 is attached in the course or at the end of a wire 10 for tip oscillation. In operation of an oscillation part, a tip oscillation part is constrained to absorb excessive tension on the wire 10 for tip oscillation with the elongation of an overloading prevention spring 22. The overloading prevention spring 22 herein used is large in initial tension and with a less spring constant.
Patent JP-2001172717-A (JP)
Title: Method for producing nonoriented silicon steel sheet excellent in magnetic property of sheet bar joint part
Inventor: KAWAMATA RYUTARO
IPC: C22C38/04
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a nonoriented silicon steel sheet by which when a sheet bar formed by rough rolling at the time of hot rolling is joined to a preceding sheet bar, and finish rolling is continuously perform, deterioration in the magnetic properties of the sheet bar joint part is prevented. SOLUTION: As to this method for producing a nonoriented silicon steel sheet excellent in the magnetic properties of the sheet bar joint part, in a hot rolling stage in which a slab containing at least one kind of, by mass, 0.1 to 4.0% Si and 0.1 to 2.0% Mn in the steel, and the balance Fe with inevitable impurities is subjected to rough rolling to form into a sheet bar, the same is joined to a preceding sheet bar, and the plural sheet bars are continuously subjected to finish rolling, at the time of joining the sheet bars, pressure of 19.6 MPa (2 kgf/mm2) or more is applied to the confronted sheet bars, and, moreover, the mass ratio between Mn and S in the joined part is controlled to >=30.
Patent JP-H11181954-A (JP)
Title: Panel for building
Inventor: SHIBATA MASUHIRO
IPC: E04C2/34
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a panel for building of which the production facility cost is low and the heat insulation performance and the bending strength are excellent by overlappingly joining together a surface steel plate and a back steel plate through foaming polymer layers, in the vicinity of the end parts of the panel. SOLUTION: A foaming resin layer 3 is sandwiched with a surface steel plate 1 and a back steel plate 2, to constitute a panel for building. In this panel, the surface steel plate 1 and the back steel plate 2 are overlappingly joining together through foaming polymer layers 10, 10 in the vicinity 12, 12 of the end parts of the panel. In this foaming polymer layer 10, heat conductivity is 0.1 kcal/mh deg.C or less, bulk density is 0.1 g/cm<3> or more, and thickness of the layer is at most 0.75-2 mm, respectively set. Then, bending stress by wind pressure load or the like is dispersely borne with closed box-shaped section composed of the surface steel plate 1 and the back steel plate 2.  Consequently, heat bridge is prevented from generating, heat insulating performance and bending strength against wind pressure load or the like are improved, and in addition production facility cost can be reduced.
Patent JP-H09188304-A (JP)
Title: Packaging device
Inventor: HIRASAWA TORU
IPC: B65B11/08
Filed: 1995-12-30
Abstract: PROBLEM TO BE SOLVED: To embrace and support a bag containing an article to be packaged without play by a method wherein a supporting body to support the bag containing the article to be packaged is constituted in such a manner that side wall plate parts are erected rotatably to the right and left outward, on the right and left of a supporting bottom plate part, and from the top of the supporting bottom plate to the top of the side wall plate part, a laying plate body with a flexible bendability, is laid. SOLUTION: A supporting body 22 to support a bag containing an article to be packaged which is cut off by a cutting device after the partitioning part in the film length direction of a cylindrical film containing the article to be packaged has been closed, is constituted in such a manner that on the right and left of a supporting bottom plate part 22A, a side wall plate part 22B is provided rotatably to the right and left outward, and at the same time, a laying plate body 30 consisting of a rubber plate of a specified thickness, is laid on the top of them. When the bag containing the article to be packaged is received, the right and left side wall plate parts 22B are turned outward, and placed under an opened state, and the bag containing the article to be packaged is received and supported.  Then, the right and left side wall plate parts 22B are turned inward to raise, and placed under a closed state. When the side wall plate parts 22B are curved and bent into a U-shape, the bag containing the article to be packaged can be supported by the U-shaped supporting surfaces.
Patent JP-H05216893-A (JP)
Title: Yield prediction system for input management system
Inventor: MORIYA HIDEKO
IPC: G06Q50/00
Filed: 1991-12-19
Abstract: PURPOSE:To reduce wasteful man-hours and members by calculating the change rate of a yield for each day from a yield calculation result by day and calculating and outputting an expected value for the yield from the calculation result. CONSTITUTION:Information is stored in a yield result database 2 of an information management host computer 1 via a communication line 5 by means of the process faulty process report from an input/output terminal 4. Data stored in the yield result database 2 are summed for each day, and the change rate of them is calculated and stored in the yield result database 3 by day. Upon the input number output request from the input/output terminal 4, an appropriate input number is calculated from predicted yield calculated based on the change rate and outputted to a terminal screen. Thus, in the yield prediction system of input management system configulated such a way, since the input number can be quickly adjusted corresponding to the yield because of changing conventional actual result management system to the prediction management system, the man-hours for re-inputting shortage and the occurrence of excessive articles can be minimized.
Patent JP-H06183923-A (JP)
Title: Method for cleaning sandbox
Inventor: TOYODA SHOJI
IPC: A01N25/08
Filed: 1992-12-15
Abstract: PURPOSE:To provide a space-saving and labor-saving method for the cleaning of a sandbox giving sure cleaning effect by mixing a sandbox with granular ceramic catalyst composed of antibacterial ceramic material, etc., and spraying ozonized water to the sandbox. CONSTITUTION:A sandbox 2 is mixed with granular antibacterial ceramic catalyst having particle diameter of several mm and, at the same time, sprayed with ozonized water from a sprinkler 5. The ozonized water is produced by introducing ozone generated by high-voltage discharge through an ozone-injector 3 together with water supplied from a pipe 4 and the produced ozonized water is supplied through an ozonized water feeding pipe 6 to the sprinkler 5. The strong oxidizing and decomposing action of ozonized water is extended to the corners of the sandbox by the antibacterial ceramic catalyst mixed in the sandbox and, accordingly, microorganisms and insect eggs are surely killed and decomposed. The action of ozone is promoted and the durability of the action is increased by the use of this catalyst. Since the catalyst has granular form, it is easily handleable without trouble. The aggregation pheromones generated by vermin such as fly and mosquito are decomposed by ozone and the proliferation of the vermin can be prevented.
Patent JP-H05168889-A (JP)
Title: Liquid mixing method using ultrasonic wave
Inventor: SAEKI SHINOBU
IPC: B01F11/02
Filed: 1991-12-20
Abstract: PURPOSE:To provide a method for effectively dispersing a small quantity of the 2nd liquid (e.g. water) in the 1st liquid (e.g. vegetable oil). CONSTITUTION:The 1st liquid flows from an opening 2a of the 1st liquid supply route 2A so as to collide with a vibrating face 1a of an ultrasonic horn 1A to apply ultrasonic vibration to the 1st liquid. Simultaneously, the 2nd liquid is fed from an opening 3a of the 2nd liquid supply route 3A near the vibrating face 1a into the 1st liquid under ultrasonic vibration at that position, made in the form of fine particles by ultrasonic vibration and delivered deliver into the 1st liquid, thus dispersibility is increased.
Patent JP-2000178438-A (JP)
Title: Heat-resistant resin composition
Inventor: MIZUUCHI KAZUHIKO
IPC: C08L101/02
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-resistant resin composition having a high glass transition temperature, excellent in heat resistance, having a relatively low elastic modulus, excellent in crack resistance, and useful for forming the insulating layers of multi-layered printed circuit boards by dispersing a specific filler in a specified matrix resin component. SOLUTION: This heat-resistant resin composition is obtained by dispersing (B) 5-50 pts.wt. of a polyurethane-based filler having urethane structures in at least a part of the unit structures and having an elastic modulus of <=30 kgf/mm2 to (A) 100 pts.wt. of a matrix resin component having fluorene skeletons in at least a part of the unit structures. The matrix resin having fluorene skeletons is preferably an alkali-soluble resin obtained by reacting an acid anhydride with a fluorene epoxy (meth)acrylate derived from a bisphenol compound of the formula (R1, R2 are each H, a 1-5C alkyl or the like).
Patent JP-H10174728-A (JP)
Title: Multipiece solid golf ball
Inventor: SANO YOSHINORI
IPC: A63B37/12
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To impart excellent carry performance to a golf ball and to improve the feeling at the time of hitting a ball by disposing >=1 layers of intermediate layers which are composed of heated mixtures as essential components and has hardness of a specific range between a core and, a cover. SOLUTION: The intermediate layers 2 are composed of the heated mixtures of at least two components among the three components; an ionomer resin, a thermoplastic elastomer of -OH groups at its terminal and a styrene-butadiene- styrene block copolymer contg. epoxy groups or styrene-isoprene-styrene block copolymer as the essential components. The hardness of the intermediate layers 2 is required to be 40 to 80 in JIS-C hardness and is preferably 55 to 75 in order to obtain the desired flying performance and the good feeling at the time of hitting the ball. The core 1 is required to have the hardness difference from its center to its surface within 15 in JIS-C hardness. The cover 3 is formed of a compsn. for the cover consisting essentially of the ionomer resin.
Patent JP-2001168808-A (JP)
Title: Optical receiver
Inventor: ONO MANABU
IPC: H04B10/524
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional optical receiver that cannot have recovered data synchronously with input data and a clock, because there is a clock speed frequency of the input data is deviated from a pull-in range in the case that a pattern of the input data received by a data/clock recovery section of the conventional optical receiver takes a 0, 1, 0, 1 pattern and cycle cannot be established in the case of transmitting the 0, 1, 0, 1 pattern, when a transmission test or the like is conducted in the system operation. SOLUTION: This optical receiver is provided with a pulse generating circuit, which generates a pulse signal in timing required to take synchronization locking, in the case of detecting an optical signal and superimposing the pulse signal onto a control voltage received by a VCO in the data/clock recovery section can extend the pull-in range.
Patent JP-2001161109-A (JP)
Title: Tractor
Inventor: NOJIMA TATSUHIKO
IPC: A01B63/114
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of hunting phenomenon comprising repeated lifting and lowering of a working part and improve the work accuracy and stability in a tractor provided with a means for the automatic control of tilling depth and a means for the control of the rotary load on the engine. SOLUTION: The tractor is provided with an automatic tilling depth controlling means to lift or lower the working part 3 based on the tilling depth detected by a tilling depth sensor 9 and a rotary load controlling means for engine to lift the working part 3 by a prescribed height according to the lowering of the rotational speed of the engine. The variation of the rotation of the engine is judged after the lifting of the working part 3 and, when the rotation of the engine is in stable state, the restoration to the automatic tilling depth controlling mode is restricted and the working part 3 is waited at the lifted position.
Patent JP-H09190800-A (JP)
Title: Cold-cathode fluorescent lamp
Inventor: TOMITA YASUO
IPC: H01J61/067
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized cold-cathode fluorescent lamp that is made to consume less power and have long life by shaping its electrodes so that a discharge is likely to occur, and using appropriate metals for each part at a lead-in line portion. SOLUTION: In a cold-cathode fluorescent lamp, in which electrodes 5, 5 formed by cold cathodes are sealed to both ends of the inside of a glass bulb 1 and in opposite positions while a lead-in wire 4 connected to the electrodes 5, 5 is hermetically extended out of the end wall of the glass bulb 1, the electrode 5 is shaped to get thinner from a base end 8 to an inner end 9, and a sealing lead-in wire 6 is made from Kovar and an external lead-in wire 7 from dumet.
Patent JP-H07198126-A (JP)
Title: Method and device to save fuel consumption of liquid fuel
Inventor: ANDO KAZUO
IPC: F23K5/08
Filed: 1993-12-29
Abstract: PURPOSE:To achieve the saving of a fuel consumption and the reduction of environmental pollution by waste gas by a simple and inexpensive apparatus by attaching an apparatus for which a pipe wall is parted in the pipe length direction, and on an elastic and insulating type pipe-formed body, a plurality of conductors are concentrically embedded or attached while extending in the pipe length direction, in such a manner that the apparatus may surround a transport pipe of a liquid fuel. CONSTITUTION:On an almost pipe-formed body 2 of which the pipe wall is parted in the pipe length direction, and which is made of a gum, elastic and electrically insulating type material such as silicon or urethane, etc., a plurality, preferably 15-20 pieces, of conductors 3 are concentrically embedded or attached while extending them in the pipe length direction to form an apparatus, and the apparatus is made in advance. This apparatus is attached to a transport pipe 4 in such a manner that the apparatus may surround the transport pipe 4 of a fluid fuel such as gasoline, etc., for the application. At this time, the pipe-formed body 2 is a gum elastic body, and if the pipe-formed body 2 is pushed against the transport pipe 4 while separating a parted location 1 apart, the pipe-formed body 2 can be instantly fitted by one touch so as to surround the transport pipe 4. When such an apparatus is attached to surround a transport pipe of a fluid fuel such as gasoline, etc., from the outside, a fuel consumption saving effect can be obtained.
Patent JP-2001170468-A (JP)
Title: Mixer
Inventor: YOKOTA KAORU
IPC: B01F29/60
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a mixer capable of mixing plural kinds of materials in a short time and cleaning a mixing cylinder easily. SOLUTION: This mixer mixes the plural kinds of material by a rotational movement of a rotator 10 which rotates in a nearly vertical face. The rotator 10 has a rotating shaft 17 in the center thereof, plural same tubular bodies 9a, 9b and 9c of three or more are radially disposed making the rotator 17 as a center and, at the same time, the tubular bodies 9a, 9b and 9c are communicated with one another in the center of the rotator 10.
Patent JP-H10183985-A (JP)
Title: Bridging stage for job site for construction
Inventor: KONDOU MICHIAKI
IPC: E06C1/18
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a bridging stage which can safely stride over an obstacle such as an underground beam in a job site for construction. SOLUTION: A plurality of foot panels 11 are arranged between a plurality of parallel beams 10, bridging therebetween and being rotatably attached thereto at its opposite end parts. Further, it is composed of a ladder 1a having an locking angle which is adjustable, and which is removably provided with lower parts of hand rails frames 12, and a center bridging base 2 having a hand rail 22 and which can adjust its height, the ladder 1a having the locking angle which is adjustable is locked to the center bridging base 2.
Patent JP-2000179731-A (JP)
Title: Electrically driven valve
Inventor: KOMIYA YASUO
IPC: F16K31/04
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To control a valve opening rate with high accuracy and reduce a torque required to close a valve without providing a stopper in the rotational direction of a rotor. SOLUTION: An electrically driven valve formed in such a constitution that rotation of a rotor 27 of an electric motor is converted into movement of an axial direction by a screw mechanism, a valve element 15 is moved in an axial direction to separate the valve element 15 from a valve seat 7 disposed on a valve housing 1, is provided with the valve element 15 which is connected integratedly with the rotor 27 of the electric motor and which is rotationally driven by the rotor 27, and a screw member 35 which is rotatably connected to the rotor 27 with only a prescribed rotational angle, which is screwed with the valve element 15 by first screw parts 33, 37 by a comparatively large screw lead angle, and which is screwed with a valve housing 1 by second screw parts 39, 41 by a comparatively small screw lead angle.
Patent JP-2000179170-A (JP)
Title: Bath unit and method for constructing bath unit
Inventor: TOKUMURA AKIRA
IPC: E04H1/12
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a bath unit, by which the constructing works on a construction field can be reduced and installation workability can be improved. SOLUTION: The bath unit 20 installed onto sills 4 on foundations 3 mounted while being opposed at regular intervals is constituted while containing a bath unit body 31 and leg sections 21 set up to the lower section of the bath unit body 31. The leg sections 21 are configured while comprising beam materials 22 supporting the load of the bath unit body 31 and beam corbels 23 being fitted at both end sections of the beam materials 22 respectively and capable of being retained to each sill 4. Since the leg sections 21 are attached previously to the bath unit body 31, the bath unit 20 may be hung up and only installed onto the sills 4 on a field, and the mounting works of the bath unit 20 can be conducted easily.
Patent JP-2001170180-A (JP)
Title: Catheter tube and its manufacturing method
Inventor: GOTO TOSHIHARU
IPC: A61M25/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a safe and quality, catheter tube wherein the exposure or the protrusion of the terminal of a reinforcing layer (winding) is eliminated, and its manufacturing method. SOLUTION: After forming a tubular body 1a having the reinforcing layer 6 and an external layer 7 on an internal layer tube 4, the external layer resin 7 of the tubular body 1a is peeled off from one end extending to a specified length. At the same time, the exposed reinforcing layer 6 is removed from one end extending to a specified length, and then, the terminal of the reinforcing layer 6 is fixed to the internal layer tube 4 side with a fixing tape 8. By this constitution, the terminal of the reinforcing layer 6 is prevented from becoming loose, and the exposure or the protrusion of the terminal of the reinforcing layer 6 after coating the external layer 7 can be surely prevented from occurring.
Patent JP-2000179107-A (JP)
Title: Lighting structure of unit room
Inventor: TAKEZUMI TOSHIYUKI
IPC: E04D13/03
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To enable lighting into a unit room without trouble by setting a skylight on the roof of a building, providing an opening part on the ceiling of the unit room provided in the building, and mounting a cylinder window frame over them between the skylight and the opening part. SOLUTION: A rectangular skylight 4 is mounted on the roof 3 of a building 1, and for instance, a bathroom unit 2 is set in the building 1. A rectangular opening part 6 is provided to correspond to the skylight 4 on a ceiling 5, and an angular cylindrical window frame 9 is attached over the skylight 4 and the opening part 6 on the part in the ceiling 8. Outdoor light is lighted in the unit room 2 through the inside of the window frame 9 and the opening part 6. Since the part in the ceiling 8 is surrounded by the window frame 6 at this time, a transparent panel need not be attached on the opening part 6, and a fear in which dust or the like adheres thereto and waterdrop adheres to the transparent panel is eliminated. In addition, dew condensation of the inner face of the window frame 6 can be prevented by insulating the outer face of the window frame 6 by a heat insulation material 10.