baber/WOPTO huggingface dataset:
Patent JP-H01236255-A (JP)
Title: Fluorocarbon resin paint, vessel coated therewith for heating food and heat roller coated therewith of copying machine
Inventor: OGAWA TOSHIYUKI
IPC: A47J36/02
Filed: 1988-07-26
Abstract: PURPOSE:To obtain the title paint having an ability to radiate far-infrared rays and nonstickiness and being useful for a vessel for heating food and a heat roller of a copying machine, by dispersing a far-infrared-radiating fine ceramic powder surface-treated with a surfactant in a fluorocarbon resin. CONSTITUTION:10-15pts.wt. far-infrared-radiating fine ceramic powder of a mean particle diameter <=10mum, mainly consisting of 60-90wt.% alumina, 3-20wt.% burnt white porcelain, 0-10wt.% TiO2, 1-25wt.% silica and 1-10wt.% Fe, 0.05-10wt.%, based on the far-infrared-radiating ceramic, surfactant comprising a nonionic or anionic surfactant, preferably together with, optionally, a binder resin, a solvent or a dispersant is dispersed in 100pts.wt. (in terms of solid matter) fluorocarbon resin (e.g., polytetrafluoroethylene).
Patent JP-H1112701-A (JP)
Title: Nonoriented silicon steel sheet with low iron loss
Inventor: ODA YOSHIHIKO
IPC: C22C38/60
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a steel sheet with lower iron loss after finish annealing by providing a composition containing C, Si, Mn, P, N, Zr, S, Sb, and Sn each by an amount not higher than a specific value or in a specific range and making the balance essentially Fe. SOLUTION: This steel sheet has a composition consisting of, by weight, <=0.005% C, <=4% Si, <=0.05% Mn, <=0.2% P, <=0.005% (including 0%) N, 0.005-0.1% Zr, <=0.001% (including 0%) S, and the balance essentially Fe and satisfying Sb+Sn/2=0.001 to 0.05%. At this time, it is preferable, in particular, that Sb+Sn/2=0.001 to 0.005% is satisfied. Further, it is preferable that Sn is not contained and Sb content is 0.001-0.05%, and it is particularly preferable that Sn is not contained and Sb content is 0.001-0.005%. Moreover, it is preferable that Sb is not contained and Sn content is 0.002-0.1%, and it is particularly preferable that Sb is not contained and Sn content is 0.002-0.01%. By this method, the nonoriented silicon steel sheet widely used for electric materials requiring low iron loss, such as transformer iron core and motor core, can be obtained.
Patent JP-2000014397-A (JP)
Title: Production of optically active 2-hydroxy-2- trifluoromethylacetic acids
Inventor: TAKASHIMA YOSHIKI
IPC: C12P41/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject compound useful as an intermediate for a medicine, etc., by asymmetrically hydrolyzing a 2-hydroxy-2- trifluoromethylacetic acid ester with an enzyme capable of preferentially hydrolyzing one of optically active substances. SOLUTION: A 2-hydroxy-2-trifluoromethylacetic acid ester of formula I (R is an alkyl; R' is an alkyl, an aralkyl or an aryl; * is an asymmetric carbon atom) (e.g. 2-hydroxy-2-trifluoromethylpropionic acid ester or the like) is asymmetrically hydrolyzed by using an enzyme (e.g. esterase or the like) having ability of hydrolyzing preferentially one of optically active substances to readily and efficiently obtain the objective optically active 2-hydroxy-2- trifluoromethylacetic acid [e.g. (S)-2-hydroxy-2-trifluoromethylpropionic acid or the like].
Patent JP-H0913713-A (JP)
Title: Foundation structure of outdoor tray
Inventor: HOTTA MASATO
IPC: A47K11/00
Filed: 1995-06-29
Abstract: PURPOSE: To securely level a pit and a floor panel and easily construct them, in an assembling type outdoor tray in which the pit is buried in the ground and the floor panel is placed on the pit and side wall panels and partition panels are erected on the floor panel and further, a roof is laid thereon. CONSTITUTION: A foundation concrete is placed in the bottom of a hole excavated in the ground and anchor bolts 6, 6... are embedded in the foundation concrete to support the pit 3 by the anchor bolts 6, 6... and further, anchor bolts 6, 6,... are also fixed to the pit 3 and the floor panel 1 is placed on the anchor bolts 6, 6... to correctly level it. Then, filling materials 10, 11 suck as concrete are charged between the pit and the floor panel and also the pit and the foundation.
Patent JP-2001012533-A (JP)
Title: Assembling method for hydraulic damper and hydraulic damper
Inventor: SHINOZUKA MINORU
IPC: F16F9/38
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To completely automate an assembling line of a hydraulic damper by inserting a piston rod into a cylinder, fixing a cap to a protruded end of the piston rod after an oil seal and a rod guide are attached to an opening part of the cylinder, and welding a joint. SOLUTION: In the case where a hydraulic damper is assembled in such a way that a piston 2 is attached to one end 1a of a piston rod 1, and a rod guide 4 and an oil seal are set to an opening part of a cylinder 3 after the piston 2 is inserted into the cylinder 3. A cap 6 is attached to an upper end 1b of the piston rod 1 protruded from the cylinder 3, a joint 7 is welded, and then an assembly is completed. In this time, a groove part 8 is formed on an outer periphery of the upper end 1b, and the cap 6 is caulked. A receiving jig is disposed downward the cap 6, the joint 7 is pushed to an end surface of the upper end 1b while supporting a lower surface of the cap 6, welding is carried out, and then, a load of the piston rod 1 is received by the receiving jig.
Patent JP-H0350421-A (JP)
Title: Heating structure in heating and cooking device
Inventor: KAWAI NOBUYOSHI
IPC: H05B3/00
Filed: 1989-07-18
Abstract: PURPOSE:To heat a central part of a top side heating heater at a temperature slightly higher than that of a surrounding part of the heater by a method wherein one of a plurality of heater lines arranged around an outer circumference of the top side heating heater is changed over to a single heater line arranged at a central part. CONSTITUTION:A terminal end of a heater line 5 is connected to a commercial power supply 10, a terminal end of a heater line 6 is connected to the commercial power supply at one end and further connected to a contact point terminal 12 of a changing- over switch SW11 acting as a changing-over means at the other point, respectively. A terminal end of the heater line 8 is connected to the commercial power supply 10 at one end and the other is connected to a contact terminal 13 common with a changing-over switch SW1 of the heater line 6. The heater line 8 is set such that the heater power becomes 600W, for example. For example, a cut-piece 14 of the changing-over switch SW111 is changed over to a contact point terminal 13 of the heater line 8, both heater lines 5 and 8 in which a parallel circuit with the heater lines 5 and 8 is formed are electrically energized, the heating heater H1 may heat with an electrical power of 1200W. The heating heater H1 becomes a top surface heating heater arranged at a top surface side of the heating chamber.
Patent JP-S6072864-A (JP)
Inventor: HERUMUUTO RE BURANKU
IPC: C07D213/73
Filed: 1984-09-07
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-S5977536-A (JP)
Title: Address generation transfer system of dma controller
Inventor: HORIGUCHI TOSHIO
IPC: G06F12/06
Filed: 1982-10-26
Abstract: PURPOSE:To switch address generation transfer ranges seletively with a simple constitution by switching a circuit which generates an address only in a prescribed memory space and transfers it and a circuit which transfers data across memory spaces continued from this memory space. CONSTITUTION:When a switch 14 is turned on, a 16-bit counter consisting of counters 9-12 counts up the address to generate the address of a memory which is accessed by direct memory access DMA. When values of counters 9-12 become ''FFFF'', the carry output signal from the most significant bit is given as a clock to a DFF13 by the next counting signal. Then, an input terminal D of the FF14 is ''0'', and the output of a full adder 1 is not changed, and outputs A19- A16 of upper four bits are invariable. Values of counters 9-12 become ''0000'' by the first counting signal after ''FFFF''. Thus, the address is generated only in a designated memory space, and data is transferred.
Patent JP-S6339328-A (JP)
Inventor: GEORUGU JII EI BOOMU
IPC: B29C48/50
Filed: 1987-07-28
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。
Patent JP-H0237422-A (JP)
Title: Numerical management system
Inventor: KISHINO NORIAKI
IPC: G06F9/50
Filed: 1988-07-28
Abstract: PURPOSE:To improve the processing capability of a device by deciding whether the number of empty buffers is in the range prescribed by preliminarily set high and low level values or not and informing a microcomputer of excess over this range by an interrupt only at the time of discriminating that the number of buffers exceeds said range. CONSTITUTION:A deciding means BC decides whether a numerical value is within the range set by high and low level values or not; and when it exceeds this range, this state is reported to a numerical management part muP. Consequently, the numerical management part muP can detect this state without periodically checking the numerical value. When is it discriminated that this state continues for a prescribed time, one or both of high and low level values are changed to another numerical values to properly manage the numerical value in accordance with the actual state. Thus, the load on a processor required for management of the numerical value changing with time like the number of empty buffers is reduced to improve the processing capability.
Patent JP-S6343428-A (JP)
Title: Tdma communication system
Inventor: NAKAMURA MAKOTO
IPC: H04B7/204
Filed: 1986-08-11
Abstract: PURPOSE:To send a low speed call with efficient utilization of line by sending plural low speed calls in the lump even if the TDMA timing control in matching with a high speed call is used. CONSTITUTION:Earth stations 501-50N identify whether or not a call during communication managed by one's own station is a high speed call or a low speed call, and TDMA transmission/reception is applied with an opposite earth station by using TDMA timing in matching with a high speed call in case of the high speed call. On the other hand, in case of the low speed call, an address representing an opposite earth station is added to multiplex plural calls and the result is sent to a low speed relay earth station 20. The low speed relay earth station 20 reconstitutes a data at each earth station receiving the low speed call and multiplexes it and sends the result to each reception earth station.
Patent JP-H0641809-A (JP)
Title: Artificial rush and its production
Inventor: TAZAWA HISASHI
IPC: D01D11/06
Filed: 1992-07-14
Abstract: PURPOSE:To obtain artificial rush closely resembling high-quality natural rush by clearing away artificial touch such as 'shiners' and 'waxy feeling' of conventional artificial rush. CONSTITUTION:The objective artificial rush is a wiry material prepared by covering an inner layer in which films 1 composed of a thermoplastic resin are randomly folded up with a resin coating film 2 or an expanded resin coating film 3. Furthermore, this artificial rush is a wiry material obtained by covering the inner layer in which the films composed of the thermoplastic resin are randomly folded up with the film of a thermoplastic resin different from the thermoplastic resin. The objective method for producing the artificial rush is to bundle the films composed of the thermoplastic resin, pass the bundled films through a nipple part, then cover the bundled films with a polymer fed from a position between the nipple part and a die and provide one wiry material.
Patent JP-S6343973-A (JP)
Title: Non-toxic antifouling coating composition
Inventor: YONEHARA YOICHI
IPC: C09D5/16
Filed: 1986-08-08
Abstract: PURPOSE:To obtain the title composition which gives an antifouling coating film capable of preventing the adhesion and growth of an aquatic for a long time and is suitable for coating an underwater structure, by mixing a reaction- curable silicone resin composition and a specified silicone resin containing polar groups. CONSTITUTION:The title composition is obtained by mixing 99-50wt% reaction on-curable silicone resin composition (A) which is composed mainly of an organopolysiloxane containing siloxane groups and will cure through chemical reaction, e.g., at room temperature (below 80 deg.C), by heating (about 80 deg.C), or by ultraviolet radiation; 1-50wt% silicone resin (B) of the formula (wherein R is 1-10C alkyl, aryl or aralkyl; R<1> is a 1-10C aliphatic divalent hydrocarbon radical that may contai ether, ester or NH groups; X is NH2, COOH, epoxy or a polyethylene glycol group; 0.01<=x, y<4, and 0.02<=x+y<4), contains 0.1-15wt% polar groups, and has an average molecular weight of 250-30,000 and a viscosity of 20-50,000cSt; and if necessary 10pts.wt. or less (based on 100pts.wt. composition) chlorinated paraffin, solid paraffin, etc. (C).
Patent JP-S5889126-A (JP)
Inventor: OOTOMO YOSHIAKI
IPC: A01K89/00
Filed: 1981-11-20
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-H0637609-A (JP)
Title: Pulse generating circuit
Inventor: KADOWAKI NOBUTOKI
IPC: H02M7/48
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a pulse generating circuit in which the operation of plural control forms can be attained by one circuit. CONSTITUTION:This circuit is equipped with two counters 3a and 3b being presetable counters, and the counters 3a and 3b output a carry signal at the time of counting clock signals (c1k) in a set number. An output circuit 5 is equipped with two input terminals, an output signal is set an H level by one input signal, and the output signal is set an L level by the other input signal. The origin of the input of data to the counters 3a and 3b, and the destination of the output of the carry signal are switched by selecting circuits 7a-7c, so that the operation of three kinds of control forms can be attained.
Patent JP-H07138259-A (JP)
Title: Production of imidazole derivative
Inventor: MORISAWA YOSHITOMI
IPC: C07D401/12
Filed: 1993-06-30
Abstract: PURPOSE:To obtain by a specific method smoothly in high yield without concomitant side reactions an imidazole derivative having angiotensin II antagonistic activity and hypotensive activity, useful as a therapeutic agent for circulatory diseases. CONSTITUTION:The objective compound of formula II can be obtained by reaction pref. in the presence of an acid catalyst such as sulfuric acid between (A) a compound of formula I (X and Y are each CH or N; Z is H, lower alkyl, etc.; R<1> and R<2> are each H, halogen, etc.; R<4> is monofunctional organic group with aromaticity, the C-atoms forming the aromatic nucleus are bound to methylene group), e.g. 2-[[6-(N-(4,6-dimethyl-3-aminopyridin-2-yl)aminomethyl]quinolin-2- yl]benzoic acid methyl ester, and (B) a compound of formula R<3>CL<1>L<2>L<3> [R<3> is lower alkyl, alkylthio, etc.; L<1> to L<3> are each eliminable group, or CL<1>L<2> is (thio)carbonyl and L<3> is eliminable group], e.g. trimethyl o-propionate.
Patent JP-H0855878-A (JP)
Title: Lead member and its manufacture and semiconductor device and its manufacture
Inventor: MIYAJI NAOKI
IPC: H01L23/50
Filed: 1994-08-09
Abstract: PURPOSE:To mount a lead member to a printed circuit board simultaneously with other parts by providing a protruding part at the lead of the lead member. CONSTITUTION:In a lead member with an inner lead 12a for making connection to the electrode of a semiconductor element and a lead extended from the inner lead 12a, a lead 12b protruding in the thickness direction of the lead is provided.
Patent JP-S6080479-A (JP)
Inventor: TAKIGUCHI MICHITAKA
IPC: D05B69/00
Filed: 1983-10-06
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-H1125936-A (JP)
Title: Square sealed battery and its manufacture
Inventor: IZUMI YOSHIAKI
IPC: B23K26/21
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a square sealed battery of high airtight, resolving instability problems in welding and low airtightness, in a square sealed battery using aluminum for a battery case and its cover plate. SOLUTION: In a square sealed battery using aluminum for a battery case 1 and a cover plate 2 sealing an opening part of the battery case 1, after an electrolyte is injected into the battery from an injection hole for electrolyte injection formed in the cover plate 2 or in the battery case 1, a sealing plug 3 is inserted in a sealing hole, and the injection hole is airtightly sealed by unifying the sealing plug 3 with the cover plate 2 or the battery case 1 by laser welding. The output of 50 W to 300 W, the laser beam diameter of 0.3 mm to 1 mm, the moving speed of 1 mm/sec to 15 mm/sec are desirable for a welding condition.
Patent JP-2000022391-A (JP)
Title: Feeder recognition unit for mounting machine
Inventor: TSUNODA AKIRA
IPC: B23P19/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To accurately confirm a mounting position without increasing the size of a heat unit, by arranging a recording medium for two-dimensionally recording recognition information of a feeder on the periphery of a component taking-out position of each feeder, and identifying the feeder based on an image. SOLUTION: Recording media 27, 28 for recording feeder identification information are attached to a tape feeder 4. The one medium 27 is attached near a mounting position of a reel, and the other medium 28 is attached to an end of a cover member 46 for imaging by a camera. The medium 28 is read by the camera, and collated with a suitable feeder disposition. Thus, whether the feeder 4 is suitably set to not is automatically recognized. Particularly, since the medium 28 uses a two-dimensional code small in space, an increase in size of a head unit and an increase in weight are effectively suppressed.
Patent JP-H0534223-A (JP)
Title: Mechanical-vibration type pressure sensor
Inventor: OGAWA ATSUSHI
IPC: G01L9/00
Filed: 1991-07-26
Abstract: PURPOSE:To obtain a mechanical-vibration type pressure sensor which realizes a redundant system in a small space. CONSTITUTION:One vibrating body whose failure probability is low is provided. One vibrating body 1 is vibrated with two shakers 2 and 2. The vibration of the vibrating body 1 is detected with two detecting pieces 3 and 3. The pressures are separately computed with two driving and signal processing circuits 4 and 4. As a result, the redundant from one vibrating bodies 1, is realized.
Patent JP-S6433329-A (JP)
Title: Construction of precast structure
Inventor: YOSHINO TSUGUHIKO
IPC: E04B1/58
Filed: 1987-07-29
Abstract: PURPOSE: To save the labor by inserting top end protrudent main reinforcements in sleeves of precast columns, bonding steel frame beams between the precast columns, filling mortar in the sleeves and laying a slab over the beams. CONSTITUTION: Reinforced concrete columns A' are erected on site up to about a half the floor height on the first floor. Precast columns A are installed on the columns A' through an overlaid mortar 6 so that the top end protrusions of column main reinforcements 1 of the columns A' are inserted in sleeves 2 of the columns A, the both ends of a steel frame beam B are bonded to a steel frame 4 of each column A through a bonding board 7 and a high-strength bolts 8, nonshrinking mortar is charged in lower end sleeves 2 of the columns A to bond the column main reinforcements 1 of the upper and lower columns A, A', the upper columns A are installed on the columns A, the columns A are bonded mutually similarly, the beams B are assembled and a slab is installed. Similarly a precast structure is constructed.
Patent JP-S6343876-A (JP)
Title: Omnidirectional moving vehicle
Inventor: KIMURA HAJIME
IPC: B62D63/02
Filed: 1986-08-12
Abstract: PURPOSE:To enable a vehicle to be omnidirectionally moved simplifying its constitution, by providing at least one set of wheels, forming their grounded surface in a spherical shape, in each mutually opposed position in longitudinal and lateral directions of a car body and normally and reversely rotatably supporting a supporting frame of each wheel in a direction crossing at a right angle with the rotary direction of the wheel. CONSTITUTION:In the bottom surface of a car body 1 formed in an octagonal shape as viewed in a plane, each one set of running wheels 2 is provided in each position mutually opposed in longitudinal and lateral directions with a car body center 0 serving as the center. Each running wheel 2, forming its grounded surface in a spherical shape, is rotatably supported by a shaft 4 to a rectangular-shaped supporting frame 3 along the longitudinal or lateral direction of the car body 1. While each set of running wheels 2, 2 is rotatably supported to the supporting frame 3, supported having a predetermined space to a pair of supporting legs 5 through a rotary shaft 6, 90 deg. shifting a phase in a direction crossing at a right angle with the rotary direction of the wheel 2 so that its grounded surface is alternately grounded. And each wheel 2 and the supporting frame 3 are provided so as to be normally and reversely rotated through a driving gear 9 and a driven gear 10 by driving a geared motor 7.
Patent JP-H0744697-A (JP)
Title: Picture memory access control system
Inventor: WAKASU YUTAKA
IPC: G09G5/393
Filed: 1993-07-29
Abstract: PURPOSE:To use the high-speed page mode of picture memory in succession by providing the FIFO being the butter between the digitized video data and picture memory and between the computer and the picture memory. CONSTITUTION:A data selector 1 selects digital video data 12 and a write request selector 2 for the FIFO selects a video data write request signal 14. A memory controller 6 controls the address counter value in the X and Y directions in an address controller 7 by an address select signal 31, performing the write access to the picture memory and outputs a 1 write access end signal 28 to a controller 4 of the FIFO and outputs a count-up signal 30 which increments the counter in the X-direction. When the 1 write access end signal 28 becomes active, the read counter performs increment and the FIFO read controller updates the value of a FIFO read control signal 25.
Patent JP-H0475750-A (JP)
Title: Method and apparatus for continuously casting duplex layer cast slab
Inventor: KIKUCHI TOSHIO
IPC: B22D11/10
Filed: 1990-07-18
Abstract: PURPOSE:To prevent trouble of nozzle clogging, etc., by pouring molten steel into a mold from a tundish at a short nozzle side, descending a casting ladle for molten steel for the inner layer part and a tundish having a long pouring nozzle while linked with the drawing-out operation of a dummy bar after pouring the fixed quantity and starting the pouring of metal for the inner layer through the long pouring nozzle. CONSTITUTION:The molten steel for the outer layer in a casting ladle 8 is poured into the mold 1 form the short pouring nozzle 9 through a long nozzle 4' and the tundish 10. In starting the pouring, the molten steel surface in the mold 1 is ascended, and after reaching the regulated level, the dummy bar 2 in the mold 1 is drawn out downward with pinch rolls. At the same time the dummy bar 2 is drawn out, the casting ladle 5 and the tundish 7 descends. Then, start of the pouring of molten steel for inner layer into the mold 1 from the pouring nozzle 6 is executed at the point when the nozzle is inserted into the molten steel up to the depth 50 mm.
Patent JP-H0631148-A (JP)
Title: Device and method for diluting reagent
Inventor: NAKA TAKASHI
IPC: B01F3/08
Filed: 1992-07-15
Abstract: PURPOSE:To provide a device for diluting reagent extremely simple in structure, capable of saving space to install in a narrow space and supplying the reagent solution of a prescribed conc. to a desired place while keeping continuously stable state. CONSTITUTION:The device for diluting the reagent 1 is provided with a suction and discharge means sucking and discharging each of the reagent original solution from a reagent tank 2 and a diluting solvent from a solvent tank 3 in a synchronous state and a non-straight mixing pipe 5 for receiving the reagent original solution and the diluting solvent and feeding to the desired place while mixing both and diluting in a prescribed conc.