baber/WOPTO huggingface dataset:
Patent JP-2000145135-A (JP)
Title: Form for concrete and clamp for connection of forms
Inventor: ITO KIYOMI
IPC: E04G9/05
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To lighten a unit form for concrete while keeping a desired strength by forming a plurality of fins at predetermined distances on one surface of a predetermined shaped synthetic resin base plate. SOLUTION: Fins 2 of distances (m) and projection height (n) are formed on one surface of a synthetic resin base plate 1 of a height H and breadth L, and one of the fins at both sides is formed with a recessed stripe 3, and the other fin is formed with a projection stripe 4 to form a unit mold 10. Upon joining the unit molds 10, 10 the projection stripe 4 of one side fin 2 and the recessed stripe 3 of the other side fin 2 are fitted in each other, subsequently, synthetic resin-made clamps are pierced through joint holes formed at the both side fins 2, 2 so as to hold both side fins 2, 2 in fastened relation by its head part and enlarged part. Since the mold 10 and the clam are made of a synthetic resin, the whole installation unit can be lightened in weight, and its execution can be done rapidly, and also it is recyclable.  Moreover, a desired strength can be preserved by the fins 2 provided on the unit forms 10.
Patent JP-2000162310-A (JP)
Title: Radar apparatus
Inventor: SATO TAKASHI
IPC: G01S13/44
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a radar apparatus which can discriminate a false image of a target generated as a result of a side lobe of a received gain sum beam in calculating a target angle by a phase comparison monopulse system. SOLUTION: A transmission output is emitted from a transmitting antenna 3a, 3b by switching a change-over switch 2. A reflecting wave from a target is received by receiving antennas 4a and 4b. A sum signal Σ and a difference signal Δ are obtained by a 180 deg. hybrid 5. The outputs are frequency converted, amplified and A/D converted. Target angles are calculated from the A/D converted outputs by a first angle-calculating means 10 of a phase comparison monopulse system and a second angle-calculating means 11 of an amplitude comparison monopulse system. The target angles are compared with each other by an angle-comparing means 12. The result is judged by a false image-judging means 13 whether it is a false image generated by a side lobe of a received gain sum.
Patent JP-H11147294-A (JP)
Title: Chemical-resistant laminated film and paper container composed of laminated body thereof
Inventor: YAMAGUCHI YUKINOBU
IPC: B65D30/02
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent penetration of contents and interlaminer peeling by co- extruding a polymer composed of high density polyethylene and low density polyethylene to an ethylene/α-olefin copolymer resin having specified range S of melt index and density. SOLUTION: A chemical-resistant laminated film 10 is a multi-layer film composed by co-extruding a polymer group having complete compatibility composed of an HDPE layer 2 and an LDPE layer 3 to an HS layer 1, which is S-PE, composed of ethylene/α-olefin having 0.2-20 g/10 min melt index, and 0.890-0.925 g/cm<3> density. The chemical-resistant laminated film 10 is composed of the HS layer 1 composed of a blend of 5-40 pts.wt. polyethylene having 0.926-0.965 g/cm<3> density, and 0.2-20 g/10 min melt index with respect to 100 pts.wt. S-PE. And the chemical-resistant laminated film 10 is composed by blending an inorganic filler with the HS layer 1.
Patent JP-H03194076-A (JP)
Title: Basement for existing housing
Inventor: NEMOTO TSUTOMU
IPC: E02D29/00
Filed: 1989-12-22
Abstract: PURPOSE:To reduce a cost by building a tunnel under the ground of an urban district, where housings stand in a row, by shield practice, partitioning the interior of the tunnel by partition walls to partition a basement space, and digging a vertical shaft in each basement space which is coupled to each housing. CONSTITUTION:A tunnel 2 is built under the ground of housings 1a-1d in an urban district in a way that cement rings 3 are assembled together as excavation is effected by shield practice. A deck 5 is installed in the direction of length in the tunnel 2, a space under the deck 5 is ensured as an underground multi-purpose duct 6, a portion above the deck 5 is partitioned by partition walls 7 to form basement spaces, and a space 8 is coupled to a housing on a ground through a vertical shaft 9. The tunnel 2 is built by shield practice and construction is executed without exercising an influence on the housing on a ground, and a solid and large space is formed. This constitution reduces a cost.
Patent JP-H07192632-A (JP)
Title: Gas discharge type display panel
Inventor: WATANABE YOSHIO
IPC: H01J17/06
Filed: 1993-12-27
Abstract: PURPOSE:To improve luminous efficiency by preventing discharge concentration of an oxide conductor cathode of a panel, relating to the gas discharge display panel. CONSTITUTION:In a material o,f a cathode 3, an oxide conductor of (LaSr) CoO3, (LaSr) MnO3, etc., basically having a perovskite structure, is used. A material of mixing a filler material, having conductivity, is used in this oxide conductor.
Patent JP-2000158694-A (JP)
Title: Thermal printer and printing method
Inventor: FURUYAMA HIROYUKI
IPC: B41J2/375
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent print quality from deteriorating by providing means for monitoring the lifetime of a thermal head and changing the printing state when the end of lifetime approaches thereby notifying the lifetime state of the thermal head before dot miss occurs. SOLUTION: A head control circuit 9 receives values from the resistance rank recording means 81 and temperature measuring means 82 of a line thermal head 8 and stores a print data received by a volatile RAM 3 into a receiving buffer the print data is subjected to dot development in an edition buffer. Number of print lines X from the start of use of the head 8 is accumulated in a number of print line counter region provided in a nonvolatile RAM 4. Lifetime of the head 8 is monitored by comparing the X with a preset number of lifetime print lines of head Y. When a decision is made that X has reached Y, the conduction pulse width is set narrower and the print density is made thinner so that approach to the end of lifetime of the head 8 can be recognized.
Patent JP-H04200159-A (JP)
Title: Paper feeder
Inventor: TOMITA HIDEAKI
IPC: H04N1/04
Filed: 1990-11-29
Abstract: PURPOSE:To allow the sure supply of paper by changing the rotating speed of a feed roller according to document sizes. CONSTITUTION:The feed roller 10 is rotated at the optimum rotating speeds preset for each of the document sizes by changing the rotating speed of the feed roller 10 according to the document sizes. A main control section 20 reads out the optimum rotating speed from a memory 21 according to the detected size when the size of the supplied document is detected by a document size detecting sensor 14. A control signal is applied to a motor control section 22 in such a manner that a motor M runs at the rotating speed meeting a size A4 if the document size is, for example, No.4 of series A (A4) stipulated in JIS(Japanese Industrial Standards).
Patent JP-H08177758-A (JP)
Title: Scroll type fluid machine
Inventor: KOMAI YUJI
IPC: F04C18/02
Filed: 1994-12-20
Abstract: PURPOSE: To improve durability and the sevice life by attaining downsizing by simplifying the whole structure, and compensating smooth turning motion of a turning scroll even in an oilless type. CONSTITUTION: First respective joint guides 13 are arranged in a flange part 1B of a casing 1, and second respective joint guides 16 are arranged on the back face side of an end plate 7A of a turning scroll 7, and a movable joint 19 is slidably guided upward, downward, left and right by the respective joint guides 13 and 16, and an autorotation preventive mechanism 12 composed of the respective joint guides 13 and 16 and the movable joint 19 is formed as a simple structure. Grease pockets 14 and 17 are formed on the respective joint guides 13 and 16, and grease housed in these grease pockets 14 and 17 is supplied to a slidingly movable surface or the like of the movable joint 19 from respective small long holes, and while smoothly and slidably displacing the movable joint 19 between the respective joint guides 13 and 16, smooth turning motion of the turning scroll 7 is compensated.
Patent JP-H07189466-A (JP)
Title: Floor material and floor structure
Inventor: SUZUKI HIDETAKA
IPC: E04F15/20
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the generation of treading sound of a floor material by installing a clearance to opposed surfaces between a male part and a small hole and the lower opposed surfaces and what is more, sloping the upper ends of the male part and the small hole. CONSTITUTION:Buffer members 1 are provided on the bottoms of wooden floor material main bodies 5, and what is more, a solid joint male part 6 or a small hole 7 is installed to an end face to be joined. When connected to adjacent floor materials 8, they are designed based on such dimensions that clearances 9 and 10 may be produced on the opposed surfaces between the male part 6 and the small hole 7 and the lower opposed surfaces respectively. Under this structure, the upper end face of the male part 6 or the small hole are adapted to shape up sloped surfaces 11 and 12, thereby eliminating those portions where the floor material main bodies 5 and 8 are connected to each other on the vertical surfaces and preventing the generation of treading sound produced by friction. In addition, The upper end face of the male part or the small hole may be projected or recessed in cross section shape. The upper end face of a phase notched lower offset portion or the lower notched part may be a sloped surface.
Patent JP-H01174522-A (JP)
Title: Photosensitive resin composition
Inventor: TSUKADA KATSUSHIGE
IPC: C08G59/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain the present composition, containing a specific oligomer, epoxy group-containing unsaturated compound, amino resin and sensitizer, developable with an aqueous solution of an alkali, excellent in safety and economical efficiency and capable of forming solder masks having excellent storage stability, resolution, etc. CONSTITUTION:The aimed composition containing (A) an oligomer (preferably reacting a polybasic acid anhydride with secondary hydroxyl groups and residual epoxy groups of an unsaturated compound prepared by addition reaction of o-cresol novolak type epoxy resin, etc., with an unsaturated carboxylic acid at 0.5-1.05 acid equiv./epoxy equiv. ratio), having carboxyl groups and photoreactive unsaturated groups in the side chain and soluble in an aqueous solution of an alkali, (B) an epoxy group-containing unsaturated compound obtained by reacting triglycidyl isocyanurate with an unsaturated group- containing monocarboxylic acid at 0.3-0.9 equiv./epoxy equiv. ratio, (C) an amino resin and (D) a sensitizer capable of forming free radicals by irradiation of active rays.
Patent JP-2000160543-A (JP)
Title: Soluble vertical drain material and soft ground improving method using the same
Inventor: NAKAKUMA KAZUYOSHI
IPC: E02D3/10
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To improve the soft ground by constructing vertical drain materials placed in the ground to be improved at a specified interval of soluble material which is dissolved through the contact with a dissolving agent, and dissolving it if necessary. SOLUTION: A synthetic resin net 12 is formed by erecting a flat plate shaped synthetic resin wire materials 12b orthogonal to a flat plate shape synthetic resin wire materials 12a similar thereto, and connecting them at their cross points. The net 12 is covered with nonwoven cloth 13 to keep air passages for preventing generation of clogging, and thereby a soluble vertical drain materials 11 are formed. In this case, the net 12 and the cloth 13 are dissolved at a time by bringing the net 12 into contact with caustic soda. By placing the materials 11 into the ground to be improved, the verical drainage column can be constructed. The water and air contained in the ground to be improved between the columns are sucked up onto the ground to be improved through the drainage passage of the materials 11, thereby improving the ground.  With this method, the management of work period can be performed surely.
Patent JP-H05208721-A (JP)
Title: Conveying device
Inventor: OSADA YOSHIO
IPC: B65G11/20
Filed: 1991-12-18
Abstract: PURPOSE:To prevent choking of a tub arranged downstream from a tub chute and to perform high-efficient conveyance of tubs. CONSTITUTION:A conveyance device comprises a tube chute 21 consisting of a bendable flexible pipe forming a conveyance route for a tub, a sensor 37 for detecting an amount of deformation owing to bending of the tub chute 21, and a tub moving means arranged adjacently to the end part, situated downstream, of the tube chute 21 and capable of moving the tub and varying a speed in linkage with the sensor. Thus, since a worker conveys the tub at a conveyance speed responding to a speed at which the tub is taken out, a probability for the tub to be choked in a position situated downstream from the tub chute is reduced and the tub can be conveyed with high efficiency.
Patent JP-H08177509-A (JP)
Title: Variable displacement turbine of exhaust turbocharger
Inventor: MATSUDAIRA NOBUYASU
IPC: F01D17/16
Filed: 1994-12-22
Abstract: PURPOSE: To provide a variable displacement turbine of an exhaust turbocharger which effectively uses exhaust gas energy and is high in turbine efficiency by holding a clearance between a turbine casing and a free end side end part of a turbine inlet guide vane constant with simple constitution. CONSTITUTION: A variable displacement turbine of an exhaust turbocharger is provided with an inlet guide vane 5 which is arranged in an inlet part of exhaust gas to a turbine impeller 7 and can rotate with the axis of a support shaft as the center, a plate 4 which forms a microscopic clearance between it and a free end side end part of the guide vane 5 and is loosely fitted in a fitting hole arranged on an inside surface of a turbine casing 6 and a plate support bolt 3 which is arranged in an exhaust gas passage upstream of the inlet guide vane 5 and in which the plate is fixed to its one end. The plate support bolt and the inlet guide vane are manufactured by raw materials whose thermal expansion coefficients are the same.
Patent JP-H01176264-A (JP)
Title: Forming and drying of ceramic
Inventor: OKUYAMA MASAHIKO
IPC: C04B35/00
Filed: 1987-12-29
Abstract: PURPOSE:To obtain a large-sized, smooth filmy or lamellar ceramic of uniform thickness, by supporting a ceramic precursor or ceramic powder-dispersed liquid on a specific base liquid. CONSTITUTION:A ceramic precursor or ceramic powder-dispersed liquid is supported on a base liquid to make it into a filmy or lamellar form followed by drying an said liquid to effect shrinkage. This base liquid has the following characteristics: 1, the density is larger than that of the form from aid precursor or liquid after drying, 2, the wettability to said precursor or liquid is low, 3, insoluble for said precursor or liquid, 4, the vapor pressure at said drying temperature is sufficiently low, among others, the requirement 4 is essential; if the vapor pressure is higher, the base liquid evaporates during the drying, resulting in problems such as lowering the base liquid level to make the support for a long time impossible leading to inadequate drying.
Patent JP-H07203003-A (JP)
Title: Telephone terminal with external access abbreviated dial function
Inventor: MATSUMOTO ERIKO
IPC: H04Q3/58
Filed: 1993-12-28
Abstract: PURPOSE:To attain the abbreviated dialing by a registered number by arranging an access from another telephone terminal to an abbreviated dialing number list registered in a telephone terminal. CONSTITUTION:A telephone terminal 3 includes a number analyzing part 6 which decides the incoming caused by a specific access number and an abbreviated dialing number, a number converting part 7 which converts an abbreviated dialing number into a telephone number, and a number outgoing part 8 which transmits the converted telephone number. The calls received from the terminals 1 and 2 by a specific access number and an abbreviated dialing number respectively are received in the converted telephone numbers. Thus the terminals 1 and 2 can perform the abbreviated dial outgoing by means of the numbers registered in an abbreviated dialing number list 9 of the terminal 3.
Patent JP-H06188898-A (JP)
Title: Clock multiplaying system
Inventor: TOMONAGA HIROSHI
IPC: H04L7/00
Filed: 1992-12-16
Abstract: PURPOSE:To accelerate switching at an ATM exchange by accelerating a reference clock, which is inputted from the outside, within a switch circuit and setting retiming for the output of data based on this clock. CONSTITUTION:An ATM switch connecting the plural steps of switch circuits 1 provided with passage switching means 6 for arbitrarily switching data output passages with input and output highways 3a and 3b is provided with a clock distributing means 2 for distributing the reference clock at any specified frequency to each switch circuit 1. Further, each switch circuit 1 is provided with a buffer 5 for storing data inputted from the input highway 3a, buffer control means 7 and clock multiplication part 7a. Then, the clock multiplication part 7a multiplies the frequency of the reference clock inputted from the clock distributing means 2 based on any arbitrary multiplication value and sends the clock to the switch circuit 1 in the next step. Based on this multiplied clock, the buffer control means 7 reads data from the buffer 5.
Patent JP-2001152154-A (JP)
Title: Grouting chemical liquid composition for stabilization of ground and artificial building, and the like, and method for stabilizing and reinforcing water sealing using the same
Inventor: TANAKA KAZUYUKI
IPC: C09K17/46
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a chemical and to provide method both for stabilizing and reinforcing or water sealing bedrock or ground and an artificial building that is strong in consolidation strength, and excellent in stabilizing and reinforcing effects, durability, workability for grouting and economic efficiency by grouting a grouting chemical liquid comprising specific components to form a foamed inorganic-organic composite consolidated body that has been difficult to form by conventional techniques. SOLUTION: The grouting chemical liquid composition for stabilization of ground and an artificial building, and the like, comprises (A) an aqueous solution of an alkali silicate, (B) an organic polyisocyanate composition, (C) an imidasole based catalyst having a molecular weight of less than 120, (D) an aliphatic tertiary amine based catalyst having a molecular weight of less than 120, and if necessary, (E) a polyol. The method for stabilizing and reinforcing or water sealing the bedrock or ground and an artificial building uses this grouting chemical liquid composition.
Patent JP-H09155431-A (JP)
Title: Gap regulating device of rolling guide
Inventor: KOBAYASHI TAKEO
IPC: B21B1/16
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To stably and correctly guide stocks to be rolled and to enhance strength against shocks caused by stocks to be rolled. SOLUTION: A pair of slide shafts 52 perpendicular to a path line PL are in separation and parallel arranged in the stock feeding direction. A pair of slide bodies 54 and 56 are slidably arranged in respective shafts 52. A left guide plate 40 is arranged in left slide bodies 54 and a right guide plate 42 is arranged in right slide bodies 56. Left slide bodies 54 and right slide bodies 56 are connected to levers 66 of operating shafts 64 with a first rod 68 and a second rod 70, respectively. Both levers 66 are also connected by a connecting rod 72. A piston rod 76a of a hydraulic cylinder 76 is pivotally connected to the operating lever 74 of one side operating shaft 64. Guide plates 40 and 42 are approached or separated each other by normally or reversely energizing the hydraulic cylinder 76.
Patent JP-H07206335-A (JP)
Title: Hall of elevator
Inventor: KAMISAKA ITSURO
IPC: B66B13/12
Filed: 1993-12-28
Abstract: PURPOSE: To easily and rapidly perform a work to match a lobby with a new type of a car through a replacement of a small number of parts by forming first and second engagement rollers at a lobby side door in eccentric rollers and matching the interval between both engagement rollers with the width of a cam member to make adjustable these rollers. CONSTITUTION: Lobby side doors 1 and 2 are suspended from a lobby side guide rail 3 through hangers 4 and 5, and one end of an engagement member 106 installed rotatably on the car side surface of the door 1 is made engageable (lockable) with an engaged member 10 provided on a lobby side. A first engagement roller 11 is installed at the other end of the engagement member 106, a second engagement roller 12 is disposed near the first engagement roller 11, and a cam member 16 (new type) engageable with the engagement rollers 11 and 12 are disposed on a car 15 side between these rollers. The interval between these engagement rollers 11 and 12 is adjusted so as to match the width W of the cam member 16, but this adjustment is performed by loosening bolts and rotating a bracket, and then rotating an eccentric pin inside a mounting hole.
Patent JP-H04204242-A (JP)
Title: Analytical device for ozone in solution
Inventor: OSUMI AKIO
IPC: G01N27/12
Filed: 1990-11-30
Abstract: PURPOSE:To prevent that the vapor in carrier gas condenses on the inner wall of an analytical device by reducing the relative humidity in the carrier gas using the dry gas introduced in by a humidity control element. CONSTITUTION:A sample solution 2 is brought into vessel 3 by a solution conveying pump 1 and discharged by a solution conveying pump 4. The air purified and dried by an air purifying tube 6 is taken in a gaseous phase part 5 within the vessel 3 as carrier gas by an air pump 7 and contacted with the surface of the sample solution 2. A portion of the carrier gas sucked by the air pump 7 is made flow control by a needle valve 14. the dried gas is mixed with the carrier gas from the vessel 3 at the mixed point 15, and the mixed gas is send into a sensor-fitted vessel 17 through a mixed gas outflow tube 16 in a humidity control element 12. A resistance value of an ozone gas detecting element 19 of semiconductor type in an ozone gas detecting elemental device 18 of semiconductor type is measured by the constant current method in a sensor measuring circuit 21 and output to a recorder 22.
Patent JP-H09151639-A (JP)
Title: Positioning device for sliding door lock
Inventor: DAITO HIROYUKI
IPC: E05B65/08
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting work for a slide door lock by providing a positioning small hole in the front plate of an inner frame and the strike plate of an outer frame and providing a bottomed cylindrical body integrally on the rear surface of the outer decorative plate of the outer frame. SOLUTION: A front plate 11 is fixed to an inner slide door 10 together with an inner case 12, and a strike plate 21 and an outer decorative plate 22 including a cylinder lock 5 are tightened temporarily to an outer slide door 20. Also a screwdriver is inserted, through a small hole 71 in the front plate 11 and a small hole 72 in the strike plate 21, into the guiding vertical plane 74 of a cylindrical body 73 installed projectedly on the outer decorative plate 22. Then outer frames 21 and 22 are matched with an inner frame 1 in vertical and lateral directions, and the mounting screws 9-3 of an outer frame 2 are tightened. In addition, the inner decorative plate 13 of the inner frame 1 is fixed to the inner slide door 10 with mounting screws 92 in order to complete the installation of a slide door lock. Thus the slide door lock can be installed properly.