baber/WOPTO huggingface dataset:
Patent JP-H0474850-A (JP)
Title: Fe-ni alloy thin sheet for shadow mask and its manufacture
Inventor: INOUE TADASHI
IPC: C21D9/46
Filed: 1990-07-17
Abstract: PURPOSE:To obtain an Fe-Ni alloy thin sheet for a shadow mask in which adhesive seizing is prevented by specifying the content of Si and Ni, sheet thickness, surface roughness, kurtosis and the componental segregation rate in Si on the surface immediately before etching in an alloy. CONSTITUTION:An Fe-Ni alloy thin sheet for a shadow mask having a compsn. contg., by weight, 0.01 to 0.15% Si, 34 to 38% Ni and the balance Fe with inevitable impurities, in which the sheet thickness of the alloy steel strip is substantially equal to that of flat masks fed to the manufacture of a shadow mask including a stage of plurally laminating the flat masks and executing annealing treatment, the surface roughness (Ra) is regulated to 0.3 to 0.8 mum, furthermore the kurtosis (Rkr) which is the index of peakedness in the height direction of a roughness curve is regulated to 3 to 7 as well as the condition of (Ra) >=-1/15(Rkr)+0.6 is satisfied and moreover the componental segregation rate in Si on the surface of the alloy sheet immediately before etching shown by the formula is regulated to <=10% is prepd.
Patent JP-2001013288-A (JP)
Title: Scale removing device
Inventor: TSUKAMOTO YOSHIMASA
IPC: G21F9/28
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a scale removing device capable of standing up a cylinder for elevation in a short time without requiring trouble and bother in the case of removing scale having deposited in the heat conduction pipe support holes of steam generator and efficiently removing scale depositing in heat exchanger tube support holes. SOLUTION: A standing mechanism 15 for standing up a cylinder for elevation 8 vertically to a moving stage 7 is constituted of a movable base 16 moving in one with the moving stage 7, a cylinder 17 for standing arranged on the movable base 16 along the longitudinal direction of a guide rail 6, a roller support 18 provided at the tip end of the cylinder 17 for standing and a turning drive mechanism 19 turning on the base part of the cylinder 17 for standing along the longitudinal direction.
Patent JP-H063355-A (JP)
Title: Molten metal sampling method
Inventor: NAKAJI SHIGERU
IPC: G01N1/10
Filed: 1992-06-22
Abstract: PURPOSE:To obtain a molten metal sampling method by which the occurrence of a casting fin on the upper surface of a sample can be prevented when a sampling container is dipped in a molten metal. CONSTITUTION:At the time of pulling up a sampling container 2 (2B) after the container 2 is dipped in a molten metal, the container 2 is pulled up after the upper surface of the container 2 is maintained in molten slag 22 for 1-10 seconds. Therefore, the occurrence of a casting fin on the upper surface of a sample can be prevented and the sampling work can be carried out automatically in an unmanned state. In addition, no manual work is required for taking out the sample from the container 2, removing casting fins, and so on.
Patent JP-S6345631-A (JP)
Inventor: RUISU PII TAICHIYONIIBUITSUCHI
IPC: G06N5/04
Filed: 1986-08-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6080172-A (JP)
Title: Rotary driver of disk recording medium
Inventor: SASAKI HIDEMI
IPC: G11B19/20
Filed: 1983-10-07
Abstract: PURPOSE:To shorten the rising time during which a disk is changed to a steady revolution state from a stop state by providing an auxiliary drive mechanism which revolves temporarily a spindle concurrently with or before and after the start of a primary drive mechanism. CONSTITUTION:A lever 11 is supported rotatably by a support member 10 of a substrate 1, and a plunger 9 is connected to an end of the lever 11 via a pin 12. While a lever 14 is connected to the other end of the lever 11 via a pin 15. The lever 14 contains a pawl part 16 opposite to a gear 5 fitted into a spindle 4, and this part 16 is energized upward by a spring 20. When an electric power supply is applied, a disk 6 is revolved. At the same time, a solenoid 8 is energized to revolve levers 11 and 14. Thus the part 16 interlocks the gear 5 to turn the spindle 4 clockwise. This backs up the revolutions of the disk 6. As a result, it is possible to shorten remarkably the rising time during which the disk 6 has the steady revolution.
Patent JP-2001009236-A (JP)
Title: Method and device for washing gypsum dehydrator in wet flue gas desulfurization equipment
Inventor: FUJINO YOSHIHISA
IPC: B01D33/58
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To drastically reduce the consumption of the washing water of a belt filter and to reduce the operation cost of a plant. SOLUTION: In this washing method, a washing water line 18 is formed so that the washing water 17 may be sprayed to only a prescribed place on downstream side of the belt filter 14, and also low chlorine washing water (recovered water 21) after being sprayed at the prescribed place on the downstream side of the belt filter 14 from the washing water line 18 is recovered at a low chlorine vacuum receiver 16, and the low chlorine washing water (recovered water 21) recovered at the vacuum receiver 16 is sprayed to a prescribed place on the upstream side of the belt filter 14 from a low chlorine washing water line 27 by the actuation of a washing pump 26.
Patent JP-S6168023-A (JP)
Inventor: SAKURAI HIDETOSHI
IPC: A47L9/28
Filed: 1984-09-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07144370-A (JP)
Title: Extrusion impregnation compression molding method
Inventor: TOOMASU POORU DANTON
IPC: B29C70/08
Filed: 1994-08-10
Abstract: PURPOSE: To provide a method for continuously producing a fiber-reinforced thermoplastic resin article in which concentration of thermoplastic resin on at least one surface is high. CONSTITUTION: The extrusion impregnation compression molding method is comprised of continuously applying a first thermoplastic resin on at least one surface of a fiber mat core and continuously applying a second thermoplastic resin on at least one surface of combination of the fiber mat core and the first thermoplastic resin and passing this combination through a molding zone and then compressing and molding the combination under heat and pressure into a finished article. This finished article can have a Class A surface, if desired, or a mat finish. The finished article also has a high concentration of the second thermoplastic resin on at least one surface thereof, depending on whether or not the second thermoplastic resin is applied on one or both surfaces of the fiber mat core.
Patent JP-H101390-A (JP)
Title: Device for producing single crystal
Inventor: HIRAISHI YOSHINOBU
IPC: H01L21/208
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide the device which enables improvement in productivity of a single crystal, avoidance of any obstacle to the automation and easy application to an existing equipment and in which the elevation/lowing, transfer and installation of a radiation screen and the single crystal growth operation can be automatically performed in a sequence of process stages. SOLUTION: In this device, three L-shaped claw-like hooks 6B are supported each in a suspended state on an upper part of the peripheral wall surface of a seed crystal holder main body 6A through supporting points 6E, so as to form a tripodal shape and to be freely swingable. Further, a radiation screen 7 that has a hollow inverted truncated-conical shape and encircles the lower end of a single crystal pulled up from a quartz crucible 3 in a main chamber 1, is held in a suspended state at the tip of each of the hooks 6B through three fastening jigs 6C with which the upper periphery of the radiation screen 7 is fitted.
Patent JP-H0916370-A (JP)
Title: Display object selecting system
Inventor: YAMAMOTO SHIGEHIRO
IPC: G06F3/038
Filed: 1995-06-29
Abstract: PURPOSE: To easily stop a pointer on a desired display object to be selected. CONSTITUTION: When a pointer 6 enters a forced moving object area 21, it is reported to an operator by flickering an icon 2. In this case, when the operator stops the pointer 6 by separating a hand from a direction key 11a in upper right direction (figure (B)), the pointer 6 is instantaneously moved onto the icon 2 (figure (A)). Thus, only by putting the pointer 6 into the forced moving object area 21 larger than the icon 2, the pointer 6 can be stopped on the icon 2 and the icon 2 can be easily selected.
Patent JP-2000010146-A (JP)
Title: Camera
Inventor: AMANO KENICHIRO
IPC: G03B7/08
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To minimize the number of print possible to be wasted so as to provide the optimum number of print as to each of a reference frame and a frame of an object for deviating exposure. SOLUTION: This camera is provided with a print number setting means setting the number of print, a recording means recording the print number information on a film, an exposure deviation function setting means setting the exposure deviation function consecutively performing photographing a reference frame and a frame whose the exposure is deviated with respect to the reference frame, and print number recording control means #461, #466, #467 which assign the print number set by the print number setting means to the all frames of the reference frame and the frame whose the exposure is deviated when the exposure deviating function is set and which make the recording means respectively record the print number on the respective frames as the print number information.
Patent JP-S6248951-A (JP)
Title: Engine structure
Inventor: KASHIYAMA KENJI
IPC: F02F5/00
Filed: 1985-08-26
Abstract: PURPOSE:To prevent without fail cooling water and combustion gas from leaking, by forming a gas expansion groove in a joining surface between a cylinder block and a cylinder head, and interconnecting this gas expansion groove to a suction passage or an exhaust passage through an interconnecting passage. CONSTITUTION:Each of water jackets 8 and 9 is formed in a cylinder block 1 and a cylinder head 2. Plural almost annular gas expansion grooves 15a and 15b are formed in the outer circumferential side of at least one side bore in joining surfaces between the cylinder block 1 and the cylinder head 2. The combustion gas inside the second gas expansion groove 15b is degassed to an exhaust passage 19 by a vent hole 16. This vent hole 16 may be opened to a suction passage 20. Thus, leaks of cooling water and combustion gas from these joining surfaces between the cylinder block and cylinder head are surely kept back and, what is more, engine performance is improvable.
Patent JP-H058416-A (JP)
Title: Edge surface type thermal head
Inventor: MARUMO HIROMASA
IPC: B41J2/345
Filed: 1991-07-03
Abstract: PURPOSE:To make manufacture of an edge surface type thermal head simple and to make manufacturing cost low. CONSTITUTION:An edge surface type thermal head is obtained as follows,: it is composed of a substrate 6, an underglaze 5 two dimensionall successively laminated on a plane 6b of a substrate 6 crossing an edge surface 6a along the edge surface 6a of the substrate 6, a common electrode 4 and an individual electrode 3, a heating element 7, an overglaze 1 covering the heating element 7 and respective electrodes 4, 3, and the overglaze covering the edge surface thereof: the common electrode 4 and the individual electrode 3 and, in a comb teeth manner, alternately arranged and heating elements 7 fill between them: a section 8 of the heating element and respective electrodes 4, 3 is taken as a printing surface.
Patent JP-H06180694-A (JP)
Title: Abbrebiation word input device
Inventor: AIDA MITSUHIRO
IPC: G06F17/22
Filed: 1993-07-29
Abstract: PURPOSE:To improve the input efficiency independently of operator's capability by using a momentary dictionary without hindrance to an abbreviation word to specify words including character order which do not mutually reverse the character order of the abbreviation word and increasing the number of characters of the abbreviation word till specifying a desired word. CONSTITUTION:An abbreviation word consisting of the first character of a desired word and at least two arbitrarily combined characters out of the other characters included in this word is inputted from an input means 14. A discriminating means 16 collates the abbreviation word with words stored in a dictionary means 20 and discriminates whether only one word whose discrimination information has a minimum value out of words including characters which do not mutually reverse the character order of this abbreviation word can be specified or not. If it can be specified, this word is displayed on a display means. If it cannot be specified, another character is inputted in the rear of the abbreviation word by the input menas, and the obtained new abbreviation word is subjected to discrimination by the discriminating means 16.
Patent JP-S6079965-A (JP)
Title: Printing head
Inventor: SHIMOJIYOU TETSUJI
IPC: H01F7/04
Filed: 1983-10-11
Abstract: PURPOSE:To facilitate soldering of the lead wire of a coil to a print base plate when the coil is to be incorporated by providing a special lead guide and a guide plate to guide the lead wire of a coil to said print base plate. CONSTITUTION:Lead guides 15a and 15b are installed on the frame B of coil 8 to guide lead wires 17a and 17b of coil 8 to the through hole 22 of print base plate 12 and at the same time the guide plate 18 through which the ends of said lead guides 15a and 15b may be inserted is joined to print base plate 12. Conical holes 19a and 19b are made on said guide plate 18. The diameters of the holes 19 facing lead guides 15 are larger than the lead guides 15 and the diameters on the opposite side are equal to or smaller than those of through holes 22 on print base plate 12.
Patent JP-S6431882-A (JP)
Title: Tacky agent composition
Inventor: ODACHIME YASUO
IPC: C09J201/00
Filed: 1987-07-28
Abstract: PURPOSE:To obtain the titled composition, containing tacky agent particles and mold release agent particles having a smaller particle diameter than that of the above-mentioned particles, capable of imparting a mold release layer to the surface of a body to be coated simply by coating a tacky agent without requiring a step of providing the mold release layer. CONSTITUTION:The aimed composition containing at least tacky agent particles (e.g. acrylic acid ester, ethylene-vinyl acetate copolymer or chloroprene rubber) and mold release agent particles having a smaller particle diameter (preferably 0.01-5mum particle diameter) than that of the afore-mentioned tacky agent particles. Furthermore, the ratio (Wa/Wr) of the former particles [Wa (pts.wt.)] to the latter particles [Wr (pts.wt.)] is preferably 100/1-100/50.
Patent JP-2001023383-A (JP)
Title: Semiconductor device, memory card, and data processing system
Inventor: TSUJIKAWA TETSUYA
IPC: G11C16/06
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which write data is not lost by write operation of multi-level data and switching of a memory mat to be written can be permitted in rewriting using the write data. SOLUTION: Write data externally given is latched to data latch circuits DLL, DLR, it is discriminated that latched write data corresponds to which threshold of multi-level values for every write operation of plural stages, write control information being a discriminated result is latched to a sense latch circuit SL, write operation for setting threshold voltage of a multi-level to a memory cell is performed step up step. When a memory mat to be written is switched at the time of rewrite, the state is detected by a control means, and operation procedure of write control information is switched so that a logic value of data written in a memory cell again is not mistakenly used by switching of a memory mat.
Patent JP-2000017972-A (JP)
Title: Shutter device
Inventor: FUJITA HIROSHI
IPC: E06B9/58
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the work of storing the center pillar of a shutter device and the work of shifting the shutter device from a stored position to a service position. SOLUTION: This shutter device comprises a fixed top board part 1 secured to a position where center pillars are placed, a rotating baseplate part 2 being freely rotationally connected to the fixed top board part 1 by a pivot 24 coinciding with a center pillar axis, a center pillar part 3 having the center pillars 32, 33 and pivoted or hinged to the rotating baseplate part 2 at the tops of the center pillars so that the center pillars 32, 33 are capable of horizontal transitional rotation, and an energizing connection 4 interposed between the center pillars 32, 33 and the rotating baseplate part 2 on the backs of the center pillars 32, 33 and having an energizing force for keeping the center pillar part 3 horizontal.
Patent JP-H02169111-A (JP)
Title: Method for cold rolling austenitic stainless steel strip
Inventor: UEDA MASANORI
IPC: B21B1/22
Filed: 1989-07-24
Abstract: PURPOSE:To eliminate hot rolled sheet annealing and to obtain a product having a surface of 2D, etc., with no overlap by performing cold rolling by a rolling mill provided with rolls having a specific diameter and a surface roughness and rolling oil of a specific saponification value and/or viscosity for cold rolling of 18Cr-8Ni steel. CONSTITUTION:As for cold rolling method for a strip of 18Cr-8Ni austenitic stainless steel, hot rolled and pickled stock is cold rolled. The cold rolling is performed by use of a rolling mill provided with work rolls having a diameter and a surface roughness shown by inequalities I, II and rolling oil having a saponification value of >=30 and/or viscosity of >=30 centistokes (at 50 deg.C). A preferable process is such that a C content in the steel is made to be not more than a prescribed value, a winding temp. after hot rolling is made to be not higher than a prescribed temp., high pressure water jet mixed with iron sand particles is applied to the strip and then pickling by high temp. and high concentrated HNO3 and HF is performed. Thus a stock having no intergranular corrosion and a small surface roughness is obtained. Hence, a product having 2D surface and no overlap is obtained without hot rolled sheet annealing and coil grinding.
Patent JP-H0827779-A (JP)
Title: Construction of underground continuous wall
Inventor: KANEKO TADASHI
IPC: E02D5/20
Filed: 1994-07-19
Abstract: PURPOSE:To eliminate chipping work after excavation by a series of processes to draw a wall surface forming plate after initial hardening by depositing concrete by way of inserting the wall surface forming plate into a drilled groove. CONSTITUTION:A groove 13 is formed by drilling a ground while injecting a stabilizing liquid of bentonite drilling mud, etc., a wall surface forming plate 22 is inserted by building a reinforcing bar cage 21 as required, and it is arranged at a specified wall surface position. Thereafter, concrete is deposited in the groove 13, and the wall surface forming plate 22 is drawn out of the groove 13 after initial hardening of concrete. At this time, no large frictional force is generated between the wall surface forming plate 22 and concrete in the circumference. As a projected part made by concrete flowing to the back side of the wall surface forming plate 22 is cut off from the side of a main body on its edge besides it is connected to the side of the main body below an excavation bottom, and accordingly, it is possible to easily make the projected part fall at the time of excavation, and chipping work can be actaully eliminated.
Patent JP-H0716377-A (JP)
Title: Automatic therad-setting device for over-locikng sewing machine
Inventor: ECCHU OSAMU
IPC: D05B53/00
Filed: 1993-06-30
Abstract: PURPOSE:To automate a thread-putting and thread-setting of a looper thread at a forward lower side section of an over-locking sewing machine, and eliminate an error in the thread-setting for a looper. CONSTITUTION:This automatic thread-setting device is equipped with a thread guide 1 which guides a thread being pulled out from a stitch balancing thread tension device 7, approachable/separatable thread-feeding rotor 2 which pinches and forcibly pulls out the thread hanging from the guide between rotating rotors, chute 3 which feeds the thread received from the thread feeding rotor 2 downward, and a thread feeding conveyor 4 whose frontg end faces a lower surface (m) of a sewing machine and which makes the leading ends of looper thread (a), (b) received from the chute face and come out from the side surface (m). Then, at the time of sewing, a looper thread which ascends and separates from the thread feeding conveyor when a thread being made to pass through a needle hole 12 is stretched is put on a specified thread guide base 5 and thread-letting out device 6 which are provided at an upper side part of the thread feeding conveyor, and a thread-setting is automatically performed.
Patent JP-H0355161-A (JP)
Title: Truing method for grinding surface in double face grinding device
Inventor: ISHIDA TAKAO
IPC: B24B53/02
Filed: 1989-07-21
Abstract: PURPOSE:To uniformly true the two grinding surfaces simultaneously by supply ing electroconductive liquid to between two grinding discs and one turing elec trode while they are connected with the anode of a power supply device, and truing the grinding surfaces of the discs through the electrolytic action generated there. CONSTITUTION:A work is passed through two grinding discs 4, 14 consisting of metal bonded abrasive grains, and the two sides of this work are ground. In the direction toward the center of grinding disc, a truing electrode 19 is advanced and retreated between the grinding surfaces 6, 16 of these discs 4, 14. Electroconductive liquid is supplied between the two discs 4, 14 and the turing electrode 19 while they are connected with the anode of a power supply device 28, and the grinding surfaces 6, 16 of the discs 4, 14 are turned through the electrolytic action generated there.
Patent JP-H1029689-A (JP)
Title: Preparation of double shell tank made of reinforced plastic and apparatus for preparing it
Inventor: SUZUKI KAZUO
IPC: B29C70/06
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To make molding with easy defoaming and being uniform by a method wherein an outer shell is formed by rotating gradually an inner shell on every time after a process wherein cut glass roving and a resin compsn. are mixed and are fed to the outside of the inner shell while it is moved in the axial direction of the inner shell is completed. SOLUTION: This apparatus is installed on the outside of an inner shell and is constituted of a traverse trestle 3 moving back and forth in parallel to the horizontal axis of the inner shell, a trestle driving device 4, a transfer device consisting of rail 5 for traverse, a feeding device 6 carried on the traverse trestle 3, a defoaming device 7 and a roller 8 rotating the inner shell by a definite ratio around the horizontal axis as a center and a roller driving device 9. The feeding and defoaming devices 6 and 7 which feed and defoam cut glass roving 10 and a resin compsn. 11 are moved back and forth in the axial line direction on the outside of the inner shell by means of this apparatus and then, the work which rotates the inner shell by a definite ratio and moves it back and forth is repeated to mold uniformly an FRP layer on the outer peripheral face of the inner shell.
Patent JP-S6183188-A (JP)
Inventor: DEREKU UORUKAA
IPC: A61P31/04
Filed: 1985-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。