baber/WOPTO huggingface dataset:
Patent JP-H10140569-A (JP)
Title: Removal method of steel sheet pile
Inventor: BABA MASAHIRO
IPC: E02D9/02
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce removal work of earth and sand adhered accompanied by the removal of a steel sheet pile and prevent the generation of a void in the ground. SOLUTION: According to this removal method of a steel sheet pile, when the steel sheet pile pressed into the ground is pulled out with a press-drawer 7, presser plates 8 and 9 are laid out on a ground surface 3A near the steel sheet pile 1 in such a fashion that a pair of side surfaces 1A and 1B may be sandwiched. While the presser plates 8 and 9 are being put down on the ground surfaces 3 with reaction hydraulic jacks 10 and 11 provided in the press-drawer 7, the steel sheet pile 1 is pulled out from the ground with the press-drawer 7. The earth and sand contact-bonded on the steel sheet pile 1 is hindered with the presser plates 8 and 9 so that they may not move upward. This construction makes it possible to pull out only the steel sheet pile from the ground.
Patent JP-H02160197-A (JP)
Title: Clamping device for portable piping welding machine
Inventor: MORITA KUNIO
IPC: B23K37/053
Filed: 1988-12-10
Abstract: PURPOSE:To uniformly form a weld zone by any person without requiring great skill by providing an elastic pressurizing means between a second clamp and a welding machine body. CONSTITUTION:First of all, a piping 2 which is laid already is gripped by a first clamp 3, and set so that an electrode position of an electrode holding body 20 is positioned in the end part of the piping 2. Subsequently, in a state that a pressing force setting control 35 is positioned in the left end, the end face of the piping 5 is butted to the end face of the piping 2, and with an opening/closing part 11 of a second clamp 6, its tip is joined by a joining part 12. Next, the pressing force setting control 35 is turned and moved to the right. As a result, an elastic pressurizing means 8 pushes in a clamp base part 10 by larger pressing force than pressing force of a reset use spring 17. Therefore, the end face of the piping 5 gripped by a second clamp 6 and the each face of the piping 2 are pressed. A position of the pressing force setting control 35 and a selection of the elastic pressurizing means 8 are executed so that the surface pressure in this case becomes as prescribed. In this state, an arc current is discharged, the electrode holding body 20 is turned around the axis of the piping 2, and the butted faces are welded.
Patent JP-H07142579-A (JP)
Title: Multilayer wiring structure and manufacture thereof
Inventor: OGURI NOBUAKI
IPC: H01J29/04
Filed: 1993-11-19
Abstract: PURPOSE:To provide a multilayer wiring structure which has electro-migration resistance and stress-migration resistance and in which yield, reliability and surface flatness are improved. CONSTITUTION:First of all, a lower layer wiring 2 is formed on a substrate 1, and a contact wiring 3 for electrically connecting an upper and a lower wiring 2, 6 is formed, and after that, an insulating layer 4 is laminated on the whole surface of a substrate, and the surface of the insulating layer 4 is etched back until the surface of the contact wiring is exposed, and the upper wiring 6 is formed and connected with the exposed contact wiring 3.
Patent JP-2001132355-A (JP)
Title: Storm shutter
Inventor: FURUYA SEIKICHI
IPC: E06B9/04
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To add new functions such as draft, ventilation, lighting, etc. to the storm shutter by setting a slat as a component of a storm shutter and adding a swinging mechanism of the slat thereto, and to improve the operability of the swinging mechanism. SOLUTION: The swinging mechanism 3 comprises a first connecting means 32 stored in a left stile 12 and connecting the left end of each slat 2, 2, 2 via a long pin 31, a second connecting means 34 connecting the both ends of each slat 2, 2, 2 via a short pin 33, and a rotational movement means 34 displacing the first connecting means 32. The rotational movement means 3 comprises a bearing part 350, a rotary shaft 351 journaled to the bearing part 350, a handle 30 attached to the left end side of the rotary shaft 351 so as to be idled, a normal/reverse changeover means 352 of the handle 30, and a rotational movement crank 353 fixed to the right end side of the rotary shaft 351.
Patent JP-H06163015-A (JP)
Title: Battery pack housing device
Inventor: SHIBAZAKI AKIRA
IPC: H01M2/10
Filed: 1992-11-24
Abstract: PURPOSE:To mount/demount a battery pack easily on/from an apparatus main body by locking the battery pack by a lock means when it is inserted in a housing part of the apparatus main body, and taking it out after the lock means is released when it is taken out. CONSTITUTION:A housing part 4 is arranged in an apparatus main body 1, and a battery pack 5 housing plural batteries is inserted in the housing part 4 of the main body 1. A locking leg projecting from a lock unit installed in the main body 1 enters a locking recessed place 6 arranged on an upper surface of the pack 5, and the pack 5 is locked in the housing part 4. On the other hand, when the pack 5 housed in the housing part 4 is taken out, engagement between the locking recessed place 6 of the pack 5 and the lock unit is released by pushing a push-pressing part projecting on the rear surface of the main body 1, and the pack 5 can be taken out of the main body 1. Thereby, the battery pack can be mounted/demounted easily on/from the apparatus main body.
Patent JP-2000138519-A (JP)
Title: Method and antenna system for transmitting high- frequency signal together with direct current and electronic device equipped with standby control circuit
Inventor: SATO HIDEYUKI
IPC: H02J7/35
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and antenna system for transmitting high-frequency signals together with electric power and power-saving electronic device provided with a circuit for actuation from standby state which can use a power source other than the commercial power supply. SOLUTION: An antenna system is provided with an antenna 1, a photovoltaic power generating device G1, a superposing device 10 which superposes a high-frequency voltage or current generated from the antenna 1 when the antenna 1 receives radio waves and a DC voltage or direct current generated from the device G1 when the device G1 receive light upon each other, a feeder 12 through which the superposed high-frequency voltage and DC voltage or direct current are simultaneously propagated, and a separator 15 which is connected to the feeder 12 and outputs the high-frequency voltage or current and DC voltage or direct current by separating them from each other.
Patent JP-H11212326-A (JP)
Title: Electrostatic photographic copying machine
Inventor: STICKNEY THOMAS L
IPC: G03G15/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a compact electrostatic photographic copying machine which can be quickly assembled and disassembled without requiring a special tool. SOLUTION: A puerility of equipment modules 30 and the like constituting respective electrostatic photographic processes are individually provided with a frame and assembled so as to be mutually arrayed. Then, the electronic contour and power source module (ECS/PS) 30 supplying electric power and control logic to the outer equipment modules is included in the equipment modules. The module 30 is provided with a board for mutually connecting power sources supplying the electric power. The board for mutually connecting power sources is provided with harnessless intermodule connectors 156A-156F connected to the respective equipment modules without using a harness.  The connectors 156A-156F are automatically connected to corresponding connection parts positioned at the plural equipment modules other than the module 30 when the plurality of equipment modules are assembled up to the copying machine.
Patent JP-H01155761-A (JP)
Title: Picture data source and sink
Inventor: KUMAMOTO HIROSHI
IPC: H04L69/40
Filed: 1987-12-11
Abstract: PURPOSE:To print out a picture data by other picture data printer by using a printer using state discrimination means so as to discriminate whether or not a picture data printer is usable and transferring a picture data received to a local network transmission/reception means when it is discriminated to be in the disable state. CONSTITUTION:When the picture data printer 13 is discriminated in the operation disable state based on the state signal from the printer use state discrimination means 14, the picture data transfer means 12 sends the picture data to the local network transmission reception means 15. The means 15 sends the picture data to a picture data source-sink 2 set in advance as the transfer destination. The picture data transmitter-receiver 2 receives the set picture data by the local network transmission/reception means 25 and sends it to the picture data transfer means 22. The means 22 discriminates whether the picture data printer 23 is in the usable state or not. Then in case of the usable state, the data is sent to the printer 23, where the picture data is printed out.
Patent JP-H10164593-A (JP)
Title: Image encoder and its method
Inventor: FUSE KAZUYOSHI
IPC: H04N19/126
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To markedly reduce the capacity of a memory required for rearranging image data before conversion at the time of converting picture data in a frame unit compressed within a frame to inter-frame compressed data such as MPEG compressed data. SOLUTION: This device is provided with an image-rearranging part 11, rearranging in-frame compressed data 21 in an order of capability for compressing according to the MPEG image compressing algorithm, a DVC- decoding system 12 decode-extending rearranged in-frame compressed data in the frame unit to convert to a base-band signal 22, and an MPEG encoding system 13 MPEG-compressing decoded image data. Then image data are rearranged, while keeping its compressed state before extending the in-frame compressed data. Thereby, the capacity of a memory 14 for rearranging images is markedly reduced (to about 1/5, e.g.), compared with a system rearranging image data after extending.
Patent JP-H02159016-A (JP)
Title: Substrate holder for vapor phase growth
Inventor: TSURUTA TORU
IPC: H01L21/205
Filed: 1988-12-13
Abstract: PURPOSE:To easily rotate a crystal growth substrate and hence uniformize the film thickness and composition of a growth crystal without having a difficulty of a sealing property between a growth chamber and the exterior by providing a mechanism in a vapor phase growth substrate holder so as to convert the energy of a gas flow to the driving force of the rotation. CONSTITUTION:A substrate holder 2 to which a crystal growth substrate 4 is fixed is supplied by a push rod 1 and movable in each direction of A, B, C, and D, and perpendicularly to the paper. Accordingly, the substrate holder 2 is easily movable between two growth chambers. An impeller 3 is mounted on the substrate holder 2 as a mechanism to receive the gas flow 6 and impart a driving force for rotating the substrate holder 2 in a direction 5 of the rotation. The substrate holder 2 having the foregoing mechanism is wholly made of quartz glass. In a typical crystal growth the flow rate 6 of the gas is 5cm/sec or more. When the flow rate 6 of the gas exceeds 5cm/sec, the substrate holder 2 can be rotated 10 turns/sec or more.
Patent JP-H05278292-A (JP)
Title: Support structure for a carriage
IPC: B43L13/00
Filed: 1992-10-29
Abstract: PURPOSE: To provide a low cost carriage support structure which secures the positioning for a print head in a wide printer/plotter. CONSTITUTION: In a rigid support beam, carriage slider rods 60 and 62 are straightened and held in a precise position relative to a platen roller during assembly. A pair of side plates 20 are used, and X and Y yokes 30, 40 and 50 are used to support the rods. According to this disclosure, a manufacturing tolerance of each part is not strict as usual, and as a whole, stable and accurate positioning is possible.
Patent JP-2001131299-A (JP)
Title: Method and apparatus for producing polymeric sheet, and optical polymeric sheet
Inventor: EGUCHI TOSHIMASA
IPC: C08J5/18
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for continuously manufacturing polymeric sheets having excellent surface smoothness and optical polymeric sheets using the same. SOLUTION: The method of producing polymeric sheets comprises coating or laminating an ultraviolet curable resin composition on a polymeric sheet master roll, irradiating the ultraviolet curable resin composition which is in a softened state and allowed to adhere on an endless belt having a smooth surface with a maximum surface roughness (Rmax) of Rmax <=0.1 μm and, simultaneously, a plane portion of >=30 cm in the flow direction with ultraviolet rays to transfer the smooth surface of the endless belt to mold a polymeric sheet.
Patent JP-H10130464-A (JP)
Title: Curable epoxy resin composition
Inventor: WEIDMANN ULRICH
IPC: C08G59/42
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a curable epoxy casting resin composition which can reduce the frequency of cleaning the surface of a mold during the production of molded articles by gelation under pressure, by incorporating an internal mold release agent comprising a wax with a specified dropping point into an epoxy resin composition having specified properties. SOLUTION: This composition is obtained by blending an epoxy resin (a) that is liquid at 160 deg.C or lower and has more than one epoxy group on average in the molecule, a component (b) comprising a polycaboxylic acid or its anhydride, in an amount sufficient to provide an equivalent ratio of the epoxy groups of component (a) of the carboxyl or anhydride groups of component (b) of 1:(0.4 to 1.1), a wax (c) having a dropping point of 80-95 deg.C and preferably comprising an ester wax based on montan wax, in an amount of 0.1-15wt.% based on the total of components (a) and (b), and if necessary, a component (d) comprising a filler or modifier commonly used for an epoxy casting resin composition.
Patent JP-H03176916-A (JP)
Title: Manufacture of element wire insulated conductor
Inventor: ONISHI HISAHARU
IPC: H01B13/16
Filed: 1989-12-04
Abstract: PURPOSE:To prevent a partialfailure in formation of oxide film on the surface of copper element wire conductor, by winding a copper element conductor, with a spacer, around a drum, and forming an oxide film on the surface of the copper element wire conductor. CONSTITUTION:Ring members of which one part is opened are piled into two stage so as to be mutually rotatable and form an annular spacer 1, whose two openings thereof are set together to pinch a conductor 2. After that one of the rings is dislocated to close the opening to be fitted to the conductor 2, and the conductor 2 with a spacer is wound around a drum, and is made to touch the oxide reaction gas or the oxide reaction solution to form an oxide film on the surface of the conductor 2. A space by thickness of the spacer 1 is thereby generated to form a cavity at the time of winding the conductor 2 around of the drum, and consequently, surface covering caused by mutual direct contact of the conductors 2 is prevented, and the reaction gas or the reaction solvent is permeated sufficiently to form the even oxide film over the whole conductor 2.
Patent JP-H05151968-A (JP)
Title: Alkaline battery
Inventor: MIYASAKA KOJIRO
IPC: H01M4/42
Filed: 1991-11-28
Abstract: PURPOSE:To provide a pollution-free alkaline battery, which generates less gas and presents less dispersion in the discharge characteristics. CONSTITUTION:An alkaline battery comprises an alkaline electrolytic solution and a zinc negative electrode consisting in zinc powder not containing cadmium and lead, and bismuth in 0.005-0.5wt.% of zinc powder is attached to the surfaces of the zinc grains, in which a fluoric surface active agent is included in an amount 0.05wt.% or less of the zinc powder. Owing to bismuth attachment to the surfaces of the zinc powder, the filling amount of gel-form zinc negative electrode in a cylindrical separator in the battery manufacturing process does not present any dispersion, and the discharging characteristics are accordingly free of dispersion, and a pollution-free alkaline battery with less gas generation is accomplished because of the anti-corrosion effect of bismuth in the same manner as indium.
Patent JP-H05239197-A (JP)
Title: Aromatic polyester and polyester resin composition
Inventor: KAGEYAMA YUKIHIKO
IPC: C08L67/00
Filed: 1992-11-25
Abstract: PURPOSE:To obtain the subject polyester containing specific units in specific ratios, exhibiting an optical anisotropy in melting, excellent in heat resistance and mechanical physical properties and suitable for precise parts, electric wire coating material, etc. CONSTITUTION:The objective polyester consists of (A) 5-45mol% units of formula I (Ar' is 2,6-naphthalene or 4,4'-biphenylene), (B) 5-45mol% units of formula II (Ar<2> is 1,2-phenylene, 1,3-phenylene or 1,4-phenylene), (C) 2-49mol% units of formula III (Ar<2> is 1,3-phenylene or 1,4-phenylene), (D) 1-48mol% units of formula IV (Ar<4> is residue of compound connected at para position and having >=2 number of phenylene) and (E) 0.1-20mol% units of formula V (Ar<5> is Ar<3>). Furthermore, the objective polyester resin composition is obtained by blending the polyester with <=95wt.% inorganic filler (based on total amount of the composition).
Patent JP-2001131283-A (JP)
Title: Crosslinked polyamino acid-containing particle having crosslinked surface
Inventor: SUKEGAWA MAKOTO
IPC: C08J3/12
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a polyamino acid-containing particle which shows excellence in water absorbing velocity, biodegradability, water retention and air permeability and is useful for a sanitary material and a soil improver. SOLUTION: A polyamino acid-containing particle having a crosslinked surface has a core/shell structure, the core being composed of a crosslinked polyamino acid-containing particle, the shell being composed of a crosslinked polyamino acid the crosslink density of which is higher than that of the polyamino acid included in the core. The method for producing the polyamino acid-containing particle having the crosslinked surface includes a process of forming a shell by further crosslinking the surface of the crosslinked polyamino acid particle.
Patent JP-H10152810-A (JP)
Title: Connecting cable
Inventor: OKAZAKI TATSUYA
IPC: E01D19/04
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a connecting cable by which a bridge-falling-down precentive device can be compactly constituted without enlarging a bracket as far as possible, and also which is excellent in corrosion resistance and various characteristics. SOLUTION: In a connecting cable 1, a plurality of unbond PC steel strands 2 to which steel sleeves 3 have been pressedly fitted at both ends are arranged in parallel, and also the outer circumference thereof is coated with a polyethylene main tube 4. In that case, the connecting cable is provided with an anchor 5 to which both longitudinal grooves 7 for housing the unbond PC steel strand 2 and external screw threads 6 are provided, an overlap tube 11 to which internal threads 12 to be screwed in the external threads 6 of the anchor 5 are provided, a connector 8 to which both the internal threads 10 to be screwed in the external threads 6 of the anchor 5 and the external threads 9 formed on the outer circumference thereof are provided, and a fixing nut 13 to which the internal threads 14 to be screwed in the external screw 9 of the connector 8 are provided.
Patent JP-2001140117-A (JP)
Title: Catalytic combustion-type hot glove
Inventor: YABUUCHI HIDETAKA
IPC: F28F13/14
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To solve the defect of conventional hot glove insufficient in hating effect. SOLUTION: A fuel gas supplied from a fuel tank 2 is subjected to catalytic combustion in a catalytic combustion heating part 3 and the generated heat is transferred to the whole glove by a heat-conduction means. The glove can be used over a long period at a constant heating temperature, the operation can be arbitrarily started and stopped and sufficient heating effect can be attained by the use of the glove.
Patent JP-H11148834-A (JP)
Title: Map display device, map display method, and storage medium
Inventor: UMEHARA MASARU
IPC: G01C21/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To easily obtain a remaining distance from an arbitrary point to a destination point on a guide course, and to surely recognize it when reaching a point with a specified amount of remaining distance. SOLUTION: A CD block 8 mounted with a map CD-ROM 7 where a map data is stored, a key block 6 comprising a key for specifying a departure point and a destination point, and a CPU 13 wherein, using the map data, a course from the departure point to the destination point is calculated, and the obtained course is provided with a point symbol of specified interval according to a distance from the destination point for display on a monitor block 9, are provided.
Patent JP-H07165397-A (JP)
Title: Hose connector mounting structure of three-stage mast type forklift
Inventor: OKAZAKI HIROSHI
IPC: B66F9/08
Filed: 1993-12-15
Abstract: PURPOSE:To simplify the mounting structure of a hose connector attached to an inner mast and to improve assembly properties, in the hydraulic piping structure of a three-stage forklift with a free lift. CONSTITUTION:A boss 44 with a tap is arranged on the upper surface of an L-shaped plate 43 fixed to the lower beams 3a of an inner mast. Two sets of hose connectors 41 and 42 through which a front hose arranged along a front lift cylinder and a rear hose arranged along a middle mast are mutually fastened in a story-form state to a boss 44 by means of a common fixing bolt 46 in a state that the hose connectors are held by means of spacers 45 with a given vertical distance therebetween.
Patent JP-S63165014-A (JP)
Title: Rolling device for transferring material
Inventor: OKUTSU KAKUKI
IPC: B21B39/00
Filed: 1986-12-26
Abstract: PURPOSE:To perform the rotary control of a roller with simple equipment with the idling of a roller by a clutch at the time when a tensile force is applied on a material. CONSTITUTION:A sintered body is pulled into the rolling roller of a rolling mill when transferred and owing to the rotary speed of the rolling roller being larger a tensile force is applied from the transfer direction side on the sintered body and it is made to move at faster speed than the transfer speed. The rotary body 34 of clutches 29A, 29B are therefore rotated at the same speed via roller shafts 14A, 14B according to the rotation of the rollers 28A, 28B. A slippage is thus caused between the rotary body 34 and an outer wheel 35 and the rotary body 34 is made to rotate independently in a free state for the outer wheel 34. Consequently the roller is rotated at the moving speed of the sintered body, i.e., at the speed according to the rotary speed of rolling roller independently without being constrained by the rotary speed of gears 28A, 28B, released from the tensile force, and transferred reasonably to a rolling mill from the roller device.