baber/WOPTO huggingface dataset:
Patent JP-H10292621-A (JP)
Title: Scaffold connecting structure
Inventor: KITAGAWA EIICHI
IPC: E04G5/04
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To enable an exterior panel (metallic panel) to be installed even at a place where a scaffold connecting material is installed and to enable solving problems with construction cost, damage to the panel, and dangers regarding operations by installing the scaffold connecting material so that it coincides with the joint between the panels. SOLUTION: The construction work of a panel 1 for an exterior wall A of concrete or the like comprises a connecting metal fitting 3 which is attached to a furring strip 2 and a scaffold connecting material 4 threaded into the connecting metal fitting 3 and passing through the cross center of the furring strip 2. The scaffold connecting material 4 comprises a bolt part 4a for fitting into the nut of the connecting metal fitting 3 and a handle part 4b for securing to the horizontal rod 8a of a scaffold 8 and is designed to be freely removably attached to the connecting metal fitting 3. Thus, by installing the scaffold connecting material 4 so that it coincides with a notch (joint part) in the flange of an exterior panel 1 (metallic panel), the panel 1 can be installed even at a place where the scaffold connecting material 4 is installed.
Patent JP-S63258342-A (JP)
Title: Auxiliary scanning conveying mechanism
Inventor: OTA YASUYOSHI
IPC: B65H5/36
Filed: 1987-04-16
Abstract: PURPOSE:To prevent deformation of an object to be scanned to high-precisely scan a picture, by a method wherein a set of guide members in each of which a recessed part to guide and convey the object to be scanned is formed is situated between two sets of roller pairs to convey the object to be scanned. CONSTITUTION:When a sheet material A, e.g. accumulative phosphor sheets, is nipped by means of two sets of roller pairs 22 and 24 to convey them in an auxiliary scanning direction, a set of guide members 28 and 30 making contact with both sides of the sheet material A are disposed between the two sets of the roller pairs 22 and 24. Besides, a recessed part is formed in each of the opposing surface parts of the guide members 28 and 30. Therefore, even when the curved sheet material A is conveyed, bending of the sheet material A is straightened by means of the guide members 28 and 30 for conveyance. This constitution enables prevention of displacement of a position due to bending of the sheet material A during reading of a picture, and eventually permits high-precise scanning of a picture.
Patent JP-H05107199-A (JP)
Title: Inspecting apparatus for appearance of long-sized object
Inventor: SUHARA KATSUHIRO
IPC: G01N21/84
Filed: 1991-04-24
Abstract: PURPOSE:To enable highly reliable inspection in an energy saving manner by a method wherein an object to be inspected moving upward is, first, washed, dried at an upper part of the apparatus and further photographed at the upper part. CONSTITUTION:A pressure hose 10 as object to be inspected is put into a housing at an carry-in port 4 and moved upward vertically with a takeoff roller 11 outside the housing 1 through a lower guide roller 8 at the center thereof. Here, a circular array nozzle of three-stage water jets of a washing means 20 above the roller 8 jets a high pressure water to removed dusts on the external surface of the hose 10. Then, a dry air is jetted circularly with dry air jetting nozzles 30a-30c of a drying means located at the upper part of the means 20 to water drops on the external surface of the hose 10. At this point, no washing liquid lows to the means 30 hence requiring limited energy for drying. A camera means 40 at the uppermost part with in the housing 1 divides the outer circumference of the hose 10 with four CCD cameras 41a-41b being in four thereby enabling accurate judgment of this state.
Patent JP-S5616634-A (JP)
Title: Manufacture of molybdenum-containing hard alloy
Inventor: NAKANO MINORU
IPC: C22C1/05
Filed: 1979-07-23
Abstract: PURPOSE: To obtain the titled alloy with superior lubricity by increasing the content of a lower carbide having a specified structure in a surface layer of a hard alloy, up to 500μ depth from the surface, consisting of a hard phase having a specified composition, a binding phase and a specified added metal as compared to other part.  
     CONSTITUTION: One or more among Mo, W, Al, Cu, Cr and Ag are added to a hard phase contg. carbide and/or carbonitride of Mo-W solid soln. in the composition, e.g. 80wt% carbide of Mo and W in the 9:1 atomic ratio and a binding phase consisting of one or more kinds of iron group metals, e.g. 10wt% Co and 10wt% Ni. They are sintered at 1,000W1,350°C under a CO gas atmosphere of 1W200 Torr to manufacture a hard alloy. This alloy contains a lower carbide represented by formula (Mo x W 1-x ) 2 C in a surface layer up to at least 500μ depth in an amount larger than that in other part. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11293685-A (JP)
Title: Base isolation structure of construction
Inventor: KITAHAMA MASASHI
IPC: E02D27/34
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation structure capable of reducing a load on a connection part of a pile main body and a pile head and a foundation slab and further on a structure, necessitating no increase of a size of the foundation slab, and free from a problem with respect to maintenance by reducing input earthquake vibration transmitted from a pile to the structure. SOLUTION: A pile head slab 3 is placed in a pile head part of a pile main body 2, and a slide member 6 is fixed thereon. A recessed part 3a is formed in a central part of the pile head slab 3, and an elastic spring 10 is attached in the recessed part 3a. A support 7 is provided at a position where it faces the slide member 6 on a foundation slab 4 side. A recessed part 4a is also formed in a foundation slab 4 to connect the pile head slab 3 with the foundation slab 4 by an elastic spring 10.
Patent JP-2000031033-A (JP)
Title: Scanning projection aligner
Inventor: NISHI TAKECHIKA
IPC: G01B11/26
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform the constant-speed driving of a reticle and wafer in a relative scanning direction and the alignment of the reticle and wafer with each other high accuracy by a slit scan exposure method. SOLUTION: A reticle-side scanning stage 20 which scans a reticle 7 in a relative scanning direction with respect to a slit-like irradiated region is placed on a reticle-side base 19, and a reticle-side fine adjustable stage 21 which moves and rotates the reticle 7 in two-dimensional plane is placed on the stage 20. Then the reticle 7 is placed on the stage 21. The reticle 7 is driven at a constant speed and aligned with a wafer 14 by independently controlling the stages 20 and 21.
Patent JP-S5619537-A (JP)
Title: Tape end point detector for tape recorder
Inventor: BAN ITSUKI
IPC: G11B15/02
Filed: 1979-07-26
Abstract: PURPOSE: To automatically operate the automatic reversing unit or stop unit, by providing a pair of rotating detection members according to a pair of reel turntable and detecting the tape end with unidirectional biased force received by the oscillating lever even if the reel turntables rotate at any of left or right direction.  
     CONSTITUTION: Rotating torque is given to the rotation detecting member 6 accompanied with the direction of revolution of reel tuntable Z, and clockwise bias force is given to the detection section 6b against the oscillating lever 11 and one rotation detecting member 7 is given torque accompanied with the rotation of the reel turntable 3, gut the detection section 7b is parted from the oscillating lever 11. When the reel turntables 2, 3 stop with the incoming of the tape end, the torque of the rotation detecting member 6 is disappeared and the detecting section 6b is restored from the oscillating lever 11 for depression. With this constitution, since the tape end can always be detected with the rotation detecting member provided at the reel turntable at the drive side, the operation can be ensured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01263302-A (JP)
Title: Concrete block and installation method thereof
Inventor: KASHIYAMA KIYOSHI
IPC: A01G1/00
Filed: 1988-04-15
Abstract: PURPOSE:To prevent dying off of lawn by the passage of water between a number of adjoining lawn filling holes, by a method wherein concrete blocks in a corrugated shape as seen from a plane view and each having a groove for water flow formed in the under surface of the concrete block are assembled together to form a lawn filling hole. CONSTITUTION:The proper number of block units 2C each formed in an approximate V-shape as seen from a plane view are interconnected to form a corrugated shape as seen from a plane view to form a concrete block body 2. Longitudinally extending grooves 2C11 and 2C21 for water flow in an inverted V-shape are formed in the under surfaces of left side part 2C1 and right side part 2C2. Further, the front part of the concrete block body 2 positioned at the rear is brought into contact with the back part of the concrete block body 2 positioned at the front for interconnection, and law filling holes are formed with the two concrete block bodies.
Patent JP-H05147311-A (JP)
Title: Thermal transfer recording device
Inventor: TAKIGUCHI DAIKI
IPC: B41J25/304
Filed: 1991-04-24
Abstract: PURPOSE:To provide a thermal transfer recording device, in which the occupying space of a mechanism for pressure-welding a thermal head to a platen roller is small and which can move the thermal head by an optimum path. CONSTITUTION:In a thermal transfer recording device, in which a thermal head 1 is arranged to a platen roller in an approachable and separable manner, guide grooves 61, 62 extended along the moving path of the thermal head 1 are formed to each of a pair of side plates 6, 6 disposed on both sides while holding the thermal head 1. Pins 21, 31 protruding on both sides of the thermal head 1 are engaged slidably into the guide grooves 61, 62, the reciprocation of the thermal head 1 is guided, and the thermal head 1 is linked with a head drive mechanism through a lever mechanism.
Patent JP-S5719045-A (JP)
Title: Electric dust collection
Inventor: TERAI HIROSHI
IPC: B03C3/40
Filed: 1980-07-09
Abstract: PURPOSE: To achieve an efficient electric collection of a high resistance dust with a compact device by applying a voltage between a discharge electrode and a dust collecting pole with a fixed shape so as to be a specific range of average field intensity.  
     CONSTITUTION: In a dust collecting pole section 1, a discharge pole 2 with a roughly circular cross-section is used setting the diameter thereof at more than one-sixteenth as large as the space between the adjacent discharge poles. A voltage is applied between the discharge pole 2 and a dust collecting pole 3 so as to be an average field intensity of 2.5W4KV/cm. This enables the collection of a high resistance dust with a specific resistance of 10 10 W10 14 [Ω.cm]. Thus, with a higher corona discharge starting voltage, electric collection of a high resistance dust can be done at a high efficiency with a small equipment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59219930-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: NOMURA NOBORU
IPC: H01L21/027
Filed: 1983-05-27
Abstract: PURPOSE:To form an arbitrary pattern at an arbitray place with high resolving power and moreover with a high contrast at a process to form an interference fringe on sensitive resin on a substrate by a method wherein light reflected or transmitted in a hologram and another beam are made to interfere on the sensitive resin. CONSTITUTION:Although it is the same recording method with Fresnel holography, in place of light emitted from a substance according to a diffusion plate and the substance, light 22 emitted from a hologram H and the reference light 21 are made to interfere. The hologram is a hologram to diffract light entered in parallel as to obtain an interference fringe on a semiconductor substrate 30 applied with a resist on the surface, for example, according to interference between the light 22 diffracted by the hologram and the reference light, and is not a hologram to obtain an interfered image between the mutual reference light diffracted by the hologram by irradiating only the beam of the reference light. To obtain the hologram H thereof, because there exists no substance to be recorded, a light-and-shade pattern computed by an electronic computer is obtained.
Patent JP-H05285373-A (JP)
Title: Water-and oil-repellent powder and cosmetics containing the same
Inventor: YANO SHINJI
IPC: A61K8/46
Filed: 1992-04-14
Abstract: PURPOSE:To obtain water- and oil-repellent powder for cosmetics excellent in water and oil repellency and touch after use, especially smoothness by treating the surface of powder with a multivalent. metallic salt of an acylated amino acid or a multivalent metallic salt of amidosulfonic acid and a compd. having a perfluoroalkyl group contg. a specified number or more of C atoms. CONSTITUTION:The surface of powder is treated with a multivalent metallic salt of an acylated amino acid represented by formula I and/or a multivalent metallic salt of amidosulfonic acid represented by formula II and a compd. having a straight or branched chain >=6C perfluoroalkyl group in the molecule to obtain the objective water- and oil-repellent powder. In the formula I, R is straight or branched chain 7-21C alkyl, etc., M<1> is a multivalent metal atom, x is a number of 1-11, m is the valence of M<1> and n is a number of 1-4. In the formula II, R<2> is straight or branched chain 7-21C alkyl, etc., R<3> is H, etc., M<2> is a multivalent metal atom, Y is ethylene, etc., p is the valence of M<2> and q is 1-4.
Patent JP-S5319742-A (JP)
Title: Needless signal elimination unit
Inventor: IKUSHIMA HIROSHI
IPC: H03H3/08
Filed: 1976-08-07
Abstract: PURPOSE: Beat signals are generated by difference between desired input signals and needless signals, thereby switching transmission and receiving of elastic surface waves so as to eliminate needless signals in the passing band. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09264365-A (JP)
Title: Hydraulic buffer
Inventor: MASAMURA TATSUYA
IPC: B60G17/08
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To control the increase of the pressure side damping force load of a piston when the pressure side damping force is hard, and to prevent the defective circulation of the working fluid into a piston upper chamber from a piston lower chamber. SOLUTION: A hydraulic buffer is provided with a first bypass B to connect a piston upper chamber 4 to a piston lower chamber 5 detouring a first expansion side valve 12, and a second bypass C to connect the piston lower chamber 5 to a reservoir chamber 6 detouring a first pressure side valve 15, a second expansion side valve 35 is provided in the first bypass B in an opening/closing manner, a second pressure side valve 36 is provided in the second bypass C in an opening/closing manner, and the first bypass B and the second bypass C are continuously variably adjusted in the opening area by one common switching valve 34.
Patent JP-S5619650-A (JP)
Title: Semiconductor device
Inventor: ASANO MASAMICHI
IPC: H01L27/04
Filed: 1979-07-25
Abstract: PURPOSE:To prevent generation of a leak current caused by parasitic transistor in the semiconductor device having a double-layer type conductive layer on a field insulating layer by a method wherein a part of the insulating layer directly under the first conductive layer is formed with a thickness thinner than the other part of the layer. CONSTITUTION:After the field insulating layer 1 has been formed by performing a selective oxidation and when gate insulating films 8 and 9 are going to be formed, a part of the insulating layer 1 directly under a conductive polycrystalline Si-layer 21 is selectively removed and a thin insulating film 31 is formed together with the gate insulating films 8 and 9. On the above film 31, an inductive layer 21, an insulating layer 22 and an inductive polycrystalline Si-layer 10 are laminated. In this constitution, the current to be applied to the inductive layer 21 drops due to the increased capacitance between the inductive layers 21 and 10. For instance, in case a channel 32 occurs, a field reverse is hard to take place at the section directly under the position C, the parasitic transistor is hard to give an ''ON'' position and a leak current is not generated, thereby enabling to improve its characteristics.
Patent JP-H05262800-A (JP)
Title: Production of amidated protein and protein-synthetic polymer complex
IPC: C07K17/08
Filed: 1992-03-21
Abstract: PURPOSE:To obtain the subject protein, capable of conjugating with a synthetic polymer and useful as an antistatic agent, a cosmetic, a humectant, etc., by reacting a protein with unsaturated carboxylic acids, carrying out the amidation and then extending the chain of amino group in the side chain of the protein. CONSTITUTION:A protein (e.g. gelatin) is dissolved in distilled water and an unsaturated carboxylic acid (e.g. acrylic acid) or a derivative thereof is added thereto. The resultant mixture is made to react at 50 deg.C for 24hr while being stirred to carry out amidation. The chain of amino group in the side chain of the protein is extended to provide an amidated protein in which an unsaturated group is present in the side chain. A radical polymerization initiator (e.g. benzoyl peroxide), a vinyl monomer (e.g. styrene) and a solvent (e.g. toluene) are added to the prepared amidated protein and made to react therewith at 80 deg.C temperature for 3hr in a nitrogen atmosphere to perform grafting. Thereby, the objective protein derivative rich in new function such as a functional separation membrane, a biocompatible material, a biodegradable polymer or a water- resistant adhesive is obtained.
Patent JP-H10273303-A (JP)
Title: Heat exchange type reformer
Inventor: MATSUMOTO TAKAHIRO
IPC: C10G9/36
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment and detachment of an upper tube plate structure by placing the edge of the upper tube plate attached to a reaction tube on a metallic supporting part for the tube plate installed in the inner periphery of a cylindrical body of a reactor, and hermetically fixing a seal joint to the periphery part of the upper surface of the metallic supporting part for the tube plate and inner periphery of a cylindrical body. SOLUTION: An upper tube plate structure 62 having a planar shape or a spherical shell structure protruding upward comprises a metallic supporting part 61 for a tube plate, the upper tube plate 5 and a seal joint 63. The metallic supporting part 61 for the tube plate is installed at the upper part of a combustion chamber along the inner periphery of a cylindrical body 9 so as to be a ring shape. The under surface of the periphery part of the upper tube plate 5 is placed on the metallic supporting part 61 for the tube plate 5. Many reaction tubes 4 are fixed to the upper tube plate 5, and the lower parts of the reaction tubes 4 are fixed to a lower tube plate. The under terminal of the seal joint 63 is hermetically fixed to the upper periphery part of the upper tube plate 5 along the whole periphery. The metallic supporting part 61 for the tube plate is placed on notched different level part 64 of the upper tube plate 5.
Patent JP-S59220855-A (JP)
Title: Memory access control system
Inventor: KATSUMATA HIROTO
IPC: G06F12/00
Filed: 1983-05-31
Abstract: PURPOSE:To make a high-speed two-dimensional access possible by providing a circuit which stores automatically the next address, which is calculated in an adding circuit, in the first register at each time when a memory is accessed with the memory address of the first register. CONSTITUTION:When a CPU accesses data in an address A of an image block B1, address data of the address A is set to a register 43, and an image pattern width Lx is set to a register 42. Next, the register 43 outputs the memory address of the address A to an IO memory part by a memory access MA signal, and the CPU accesses the address A. At this time, the memory address of the address A in the register 43 is taken in from a part A of an adder 44 and is added to the pattern data width Lx from the register 42 which is taken into an input part B, and the next address is outputted from the adder 44. Thus, the width Lx is added automatically to the address of the IO memory part to access data successively in the longitudinal direction of the image block B1.
Patent JP-S63259629-A (JP)
Title: Information retrieving device
Inventor: MANABE NAOKI
IPC: G03B21/11
Filed: 1987-04-17
Abstract: PURPOSE:To improve the operability by setting a feeding direction of an information recording medium, and the time for stopping the information recording medium in order to project still image onto a screen, respectively, and switching said medium to a continuous feed in case when its stop time has gone to below a prescribed value, so that the feeding speed can be varied. CONSTITUTION:An information retrieving device for detecting a mark or a frame of an information recording medium F, retrieving a desired image by counting it, and projecting the image onto a screen is provided with direction setting means 22 for setting a feeding direction if the information recording medium F, and a still time setting means 23 for setting the time for bringing the image to a still projection on the screen so as to feed it intermittently. In such a state, when the still projection time which has set by the setting means 23 goes to below a prescribed time, the device is switched so as to feed continuously the image, and also, executes a control so that a feeding speed of the information recording medium F can be varied. In such a way, the operability is improved, waste of the retrieval time is avoided, and fatigue of a user's eyes can be reduced.
Patent JP-H04304873-A (JP)
Title: Device for storing and carrying fruits in constant volume
Inventor: SETA AKIRA
IPC: A23N15/00
Filed: 1991-04-02
Abstract: PURPOSE:To store fruits without damaging the fruits and supply the stored fruits to the next process without damaging the fruits. CONSTITUTION:A net-like constant volume-carrying conveyor 12 having adjustable press-carrying attachments 11 is disposed in an tilted state so that the lower part of the conveyor is positioned in a water tank 1 storing fruits. A water flow is generated toward the conveyor in the water tank to fairly concentrate the fruits supplied in the water tank at the places near to the conveyor. The fruits are dipped up with the press-carrying attachments of the carrying conveyor in a row state and carried out to the next process in constant volume portions. Since the fruits are carried on the carrying surface of the carrying conveyor with the water flow and since only the floated fruits are dipped with the carrying conveyor, unseasonable forces are not applied to the fruits to reduce the damages of the fruits, and the carrying yield of the fruits is improved.