baber/WOPTO huggingface dataset:
Patent JP-H07293163-A (JP)
Title: Gate fence
Inventor: UEDA SHIGEYUKI
IPC: E06B11/02
Filed: 1994-04-28
Abstract: PURPOSE:To provide a gate fence of light weight, whose hollow part can be utilized as a housing chamber as necessary, by forming a frame body with vertical stiles and lateral stiles, and installing a front side panel and a rear side panel on the front surface and the rear surface, so as to form a hollow. CONSTITUTION:A middle stile 2c is erected between lateral stiles 2b at the upper side and the lower side, which are erected between vertical stiles 2a and 2a provided on both sides of a frame body 1, and a solar battery panel is installed on the upper end surface of the lateral stile 2b. On the front surface and the rear surface of the frame body 1, panels 4 and 5 at the front side and the rear side are provided so as to from a hollow gate fence main body 6. In this case, a door plate 7, a post mouthpiece 8, and a door phone 9 are provided on the front side panel 4, while an outlet port 10 of mails is provided on the rear side panel 5. Furthermore, a mail housing box 11 is installed on the rear side of the front side panel 4, and it is housed in the hollow of the gate fence main body 6. The side walls of the main body 6 are formed of the vertical stiles 2a, and the power from the solar battery panel formed on the top surface is stored in a battery 12 on the lateral stile 2b, and the power is utilized as the power source of the door phone 9.
Patent JP-H1059891-A (JP)
Title: Production of acylcyclohexane compound
Inventor: POETSCH EIKE DR
IPC: C07C253/30
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To simply obtain the subject compound in a good yield by hydroformylating a cyclohexene compound. SOLUTION: A cyclohexene compound of formula I (MG<1> is an intermediate phase-forming group) is subjected to a hydroformylation reaction to obtain an acylcyclohexane compound of formula II. The hydroformylation reaction is preferably carried out in the presence of the complex of Rh, Co or Ru metal at 100-150 deg.C. A 1-(1-alkenyl)cyclohexane is obtained from the formula II. Thereby, the objective compound is simply obtained from the easily available material in a sufficient yield, and the product is entirely produced in a trans configuration.
Patent JP-H05285916-A (JP)
Title: Centrifuge
Inventor: SAITO TOSHIHARU
IPC: B28B1/20
Filed: 1992-04-13
Abstract: PURPOSE:To enable the correspondence to multikind and small-quantity production and to reduce the installation number of centrifuges, in a centrifuge loaded with a form and rotating the form, by providing the roller shaft of at least one row in a state freely movable in a direction capable of adjusting an interval with respect to the roller shaft of the other row. CONSTITUTION:In a three-shaft type centrifuge, rotatory power is transmitted to three roller shafts 22, 23, 27 from a fixed drive device 31 through universal joints 41, 42 to drive the shafts at an equal speed and two precast products are simultaneously subjected to centrifugal molding by rotating two forms placed on rollers 24, 25, 28. Since the diameters of the forms also change when the kind of centrifugal molding is altered, the interval between the rollers 24, 28 or between the rollers 25, 28 can be adjusted corresponding to the diameters of the forms by moving receiving plates 13, 14 by shaft moving devices 15, 16.
Patent JP-S61251320-A (JP)
Title: Pulse width modulation circuit
Inventor: ONDA TOSHIKAZU
IPC: H03K7/08
Filed: 1985-04-30
Abstract: PURPOSE:To realize high resolution with simple circuit constitution by adopting the constitution that a data to be modulated is inputted with division and and selected by a selection circuit. CONSTITUTION:A signal having a pulse width corresponding to the low-order 3 bits x1-x3 of an input data to be modulated is obtained from a terminal OUT 1 of the 1st data selector 12a and a signal having a pulse width corresponding a high-order 3 bits x4-x6 is obtained from an output terminal OUT 2 of the 2nd data selector 12b. They are outputted continuously synchronously with a reset pulse CLR. Since the resolution of low-order 3 bits is 2<3>=8, a selection circuit 14 changes over a switch 13 to the position of the OUT 2 for a time corresponding to 8 CLRs. Then the switch 13 is changed over to the position of the OUT 1 for a time corresponding to one CLR and the selection is repeated. Thus, a 6-bit data pulse width modulation circuit taking the time for 9 pulses CLR as the sampling time is obtained to simplify the circuit constitution.
Patent JP-S59220466-A (JP)
Title: Four-wheel crawler
Inventor: HIOKI HIDEAKI
IPC: B62D55/084
Filed: 1983-05-26
Abstract: PURPOSE:To provide a 4-wheel crawler which has a wide range of action, by a method wherein a front frome and a rear frame are longitudinally movably mounted to a central frame. CONSTITUTION:A 4-wheel crawler is provided with a rectangular central frame 4, whereon a loaded object 3 is placed, rectangular front and rear frames 5 and 6 are logitudinally movably mounted to the inside and the outside of the central frame 4 respectively through the medium of expandable universal joints 7 and 8, respectively. Front wheel crawlers 10, 10 are respectively mounted to the right and left lower parts of the front frame 5 through the medium of crawler support shafts 9, 9, and rear wheel crawlers 12, 12 are also respectively attached to the right and left lower part of the rear frame 6 through the medium of crawler support shafts 11, 11. Further, expanding mechanisms 13, longitudinally moving each frame, are mounted between the frames 4 and 5, and 4 and 6.
Patent JP-H05302383-A (JP)
Title: Fire-proof structure of building unit
Inventor: YOKOI NOBUFUMI
IPC: E04B1/94
Filed: 1992-04-13
Abstract: PURPOSE:To rapidly and easily fit a fire-proof material to main structural members of a building unit without any damages. CONSTITUTION:A fire-proof coating member 100 is made of a calcium silicate board 101 provided with a fitting member 102 at the inside thereof. Two faces of a column 10 for instance are covered with the fire-proof coating material 100. The fitting member 102 is composed of a contact part 20A, holders 20B, and guide bends 20C. The guide bend 20C is formed to have a nearly L-shaped section in the same direction as the holder 20B. The guide bend 20C is formed by an elastic material like a spring so as to fix with the holder 20B on fitting them to the column 10. The calcium silicate board 101 can be rapidly and easily attached to the column 10 without any damages.
Patent JP-S5522045-A (JP)
Title: Spinneret for conjugate fiber
Inventor: TAKANO HIROSHI
IPC: D01D5/36
Filed: 1978-08-01
Abstract: PURPOSE: Title spinneret assembly in which annular projections surrounding the openings of nozzles are provided in the ring path between upper and lower mouth pieces and the inlet opening is bored in the center of the upper mouth piece, thus distributing uniformly the spinning dope and reducing dead space.  
     CONSTITUTION: Spinning dope A is sent from inlet 2 through center depression and uniformly distributed through radially arranged grooves 14 to ring groove 12. The dope A runs between annular projections 15 on the inside periphery and almost completely disperses near annular projections on the outside periphery, then flows into nozzles 18. Spinning dope B dispersed on upper mouth piece 1 is steeply drawn by small holes 7 of nozzles 5, extruded out on the projections 15 in ring paths 16 where the dopes A and B are combined. Narrow gaps between the projection parts 15 and the bottom surface of mouth piece 1 divide the dopes vertically and the dopes flow into nozzles and are extruded out of the annular nozzles 20. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06311618-A (JP)
Title: Method and device for stripping power cable
Inventor: HASEGAWA HIROYUKI
IPC: H02G1/12
Filed: 1993-04-20
Abstract: PURPOSE:To enhance the electric characteristics of a power cable having an easy strip semiconductor layer after molding. CONSTITUTION:When a slit S is made on a predetermined circle in an outer semiconductor layer 35 of a power cable 31 and then a spiral slit S is made up to the end 35a of the outer semiconductor layer 35, a V-cut is made with the slit S on the circle as a center. Since the residual end part of the outer semiconductor layer 35 is prevented from biting an insulator 34 at the time of semiconductive molding and the air gap is eliminated at the time of winding a semiconductive molding tape, electric characteristics can be enhanced after semiconductive molding.
Patent JP-H04304963-A (JP)
Title: Belt type grinding machine
Inventor: MATSUDAIRA YUKIHIKO
IPC: B24B21/04
Filed: 1991-03-29
Abstract: PURPOSE:To enable the sheet crown of a material for grinding to be controlled and the material to be ground into plate thickness being uniform in the width direction. CONSTITUTION:At least either one roll of a billy roll 2 pressed against a material 3 to be ground and a contact roll 1 which drives a grinding belt 5 has a crown adjusting means; the crown adjusting means is controlled by a control means 9.
Patent JP-H10287744-A (JP)
Title: Production of blow molding
Inventor: ONISHI KOJI
IPC: B29C49/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain a blow molding excellent in impact resistance, oil resistance and gasoline permeation resistance by mixing a liquid starting material comprising a polyalkylene oxide derivative having a specified structure, an ω-lactam and an activator with a liquid starting material comprising an ω-lactam and an anionic polymerization catalyst, feeding the mixture into a mold and anionically polymerizing the mixture therein by rapid heating. SOLUTION: A starting material (A) containing a polyalkylene oxide derivative composed of at least three alkylene oxide structures and/or polyalkylene oxide structures bonded through a polyvalent hydrocarbon group, an ω-lactam and an activator and a starting material (B) containing an ω-lactam and an anionic polymerization catalyst are prepared, and then liquidized at a temperature higher than the melting points of the materials by 5-30 deg.C. The both are mixed with each other, fed at once into a mold and anionically polymerized therein by heating at such a rate that the temperature reaches 130-200 deg.C within 3 min to obtain a blow molding having an Izod impact strength of 600 J/m or above.
Patent JP-H05263808-A (JP)
Title: Rodless cylinder
IPC: F16J15/32
Filed: 1992-03-18
Abstract: PURPOSE:To provide a rodless cylinder equipped with a seal member which is leak free even for repeated use, and is high in durability. CONSTITUTION:This is a rodless cylinder made up of a cylinder main body 9 equipped with an expanding slot 4 which is opened over the whole length of the body in its outer circumferential and longitudinal direction, a piston 7 which has an outside slide section 6 projected outside out of the expanding slot 4 while being held in such a way that it can be slid within the cylinder main body 9, and of a seal band 1 blocking the expanding slot 4. The rodless cylinder includes a wire 3 mounted in the expanding slot 4 in parallel with the longitudinal direction of the cylinder main body 9, and concurrently includes a locking section 1a where the seal band 1 can be locked on the wire 3.
Patent JP-H111466-A (JP)
Title: Chemical amplification positive resist composition and disulfon useful therefor
Inventor: TAKEMOTO KAZUKI
IPC: G03F7/004
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a chemical amplification positive resist composition that contains a resin component and an acid-generating agent, maintains various performances such as sensitivity, resolution and the like at high levels, particularly gives good profiles and provided a disulfone useful as the acid-generating agent. SOLUTION: This chemical amplification positive type resist composition comprises (A) a resin that bears protecting groups insoluble or slightly soluble in alkali per se but cleaved with acid and becomes soluble in alkali and (B) a disulfone represented by the formula: Ar<1> -SO2 SO2 -Ar<2> (Ar<1> is mono-, di-, or trialkylphenyl where the total number of carbon atoms of the alkyl group is 3 or more; Ar<2> represents (unsubstituted) phenyl or naphthyl group). This invention also provides specific compounds in the formula and N,N'-disulfonyl- hydrazine as an intermediate thereof.
Patent JP-H06280885-A (JP)
Title: Connecting structure of rotary shaft
Inventor: KAWABATA AKIRA
IPC: F16D1/09
Filed: 1993-03-30
Abstract: PURPOSE:To connect a rotor and a connecting member to each other without any play in the rotating direction by engaging a locking part of the connecting member with a grade surface of a notch groove provided on an engagement piece formed on the side of a rotor without a gap between the locking part and the grade surface in the close contact state. CONSTITUTION:A shaft 44 is rotatably fitted in a bearing hole provided on a case main body. An annular engagement piece 46 including plural notch grooves 462 having grade surfaces 464 expanded toward the open end is integrated with the side of a reduction gear 42. A connecting member has a locking part 54 engaged with the notch groove 462 provided on the side of the reduction gear 42, and as the notch groove 462 has the grade surface 464 expanded toward the open end, a gap is not produced between the grade surface 464 and the locking part 54 so as to engage the locking part with the grade surface in the close contact state.
Patent JP-S5720379-A (JP)
Title: Character board
Inventor: SAITOU TAMAKI
IPC: G06F3/03
Filed: 1980-07-11
Abstract: PURPOSE: To obtain the character board from which characters are easily taken out by a method wherein the characters having the same radical are made adjoin one another, and the characters, the shapes of sections except the radical thereof are the same or similar, are mutually made adjoin or approach, arranged.  
     CONSTITUTION: For example, the characters read as "koh" are collected in one block 1, and an index 2 of "koh" is formed in the upper left corner. The characters, the radicals thereof are the same or similar, are made adjoin (or approach) one another in the block 1. The characters (for example, "kou"(Japanese:kanji,393D), "kou"(Japanese:kanji,3956), "kou"(Japanese:kanji,3958)), the shapes of sections except the radicals thereof are the same or similar, are made adjoin (or approach), and the characters, the total of strokes thereof or the complicatedness thereof felt with eyes is approximately equal, are made adjoin (or approach) and arranged. The characters, meanings (of Japanese rendering) thereof are similar as "kou"(Japanese:kanji,3940), "kou"(Japanese:kanji,3930), "kou"(Japanese:kanji,3949), "kou"(Japanese:kanji,3928), "kou"(Japanese:kanji,392D) are further made approach. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07260628-A (JP)
Title: Transmission gear for generating load in power circulation type test equipment
Inventor: NOGUCHI KENJI
IPC: G01M13/02
Filed: 1994-03-25
Abstract: PURPOSE:To operate a heavy load with low hydraulic pressure by disposing a drive shaft, a driven shaft and an intermediate shaft in parallel, moving the intermediate shaft in the axial direction by means of a piston through a radial bearing, and loading torque to a pinion and gear through a plurality of intermediate gears on the intermediate shaft. CONSTITUTION:A drive shaft 13, a driven shaft 15 and an intermediate shaft 14 are born rotatably on a gear box 35 while being arranged in parallel with a pinion 8, a gear 11 and intermediate gears A, B being secured integrally such that the intermediate shaft 14 can be shifted axially by means of a radial bearing metal. When pressure oil is fed through an oil supply port 23, a piston 20 is pushed and thrust is transmitted to the intermediate shaft 14 which is thereby shifted axially along with the intermediate gears A, B secured thereto thus imparting torque to the rotary shafts 6, 7 of a power circulation system through the mating pinion 8 and gear 11. Consequently, high torque can be imparted with low hydraulic pressure.
Patent JP-H06307787-A (JP)
Title: Inner surface processed heat transfer pipe
Inventor: UCHIDA MARI
IPC: F28F1/40
Filed: 1993-04-21
Abstract: PURPOSE:To prevent the concentration distribution of a heat transfer pipe from being ununiform by actively condensing low boiling point component steam remaining in a heat transfer pipe center area through a process of providing a spiral continued groove on a pipe inner surface and providing high fins in the spiral direction at the fixed pitch. CONSTITUTION:This inner surface processed heat transfer pipe suitable for using in a cross fin tube-type heat exchanger of a refrigerating machine and an air conditioner, and through which non-azeotropic refrigerant accompanying with the phase change flows is provided with a spiral inner surface groove formed by high fins 1a and low fins 1b. The height of the high fins 1a is so set as to be larger than the thickness of the concentration boundary layer and also smaller than the heat transfer pipe inside diameter, and four high fins are formed on the pipe inner periphery, for exmaple, at the distance of 90 deg.. When the transfer pipe is used in the condensing process of mixed refrigerant, the effect wherein high boiling point refrigerant in the heat transfer pipe center area is actively condensed by the high fins 1a is obtained as well as the heat transfer promoting effect by small inner peripheral grooves, thereby the heat transfering performance is enhanced.
Patent JP-S5850309-A (JP)
Inventor: GIRUBAATO SORAATSU
IPC: F16B13/14
Filed: 1982-06-03
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-S60238691-A (JP)
Title: Heat exchanger
Inventor: YOSHINO MASATAKA
IPC: F28F3/08
Filed: 1984-05-11
Abstract: PURPOSE:To make the circulating passages of a heat exchanger longer without making the whole body of the heat exchanger larger and contrive to reduce the thermal interference between fluids coming in and going out of the passages by a structure wherein the gallery type circulating passages are axially formed in layers in a tubular body and the outlet opening and inlet opening of each circulating passage is provided so as to be separated from each other by a heat insulating wall made of heat insulating material on the outer peripheral part of the tubular body. CONSTITUTION:In an air to air type heat exchanger, for example, a train of air circulating member 11 to dividedly connect the inlet openings 9 and outlet openings 10 of respective circulating passages 3 of primary air and a train of air circulating members 12 to dividedly connect the inlet openings 9 and outlet openings 10 of respective circulating passages 3 of secondary air are linearly installed on the outer periphery of a main body 1 along the axial direction. Heat is exchanged between the primary air and the secondary air through each partition plate 2. Because the circulating passage 3 is of gallery type, heat exchange course is fully obtained without taking up much length in the axial direction of the main body. In addition, the thermal contact is realized over nearly whole plane of each partition plate 2 with excellent heat transfer property, the heat exchange efficiency is good. Further, because the inlet opening 9 and the outlet opening 10 are thermally separated from each other by the heat insulating wall 8, the thermal interference scarcely occurs between the openings 9 and 10.
Patent JP-H03292706-A (JP)
Title: Method for magnetization of isotropic ferrite magnet
Inventor: NOZAKI FUJIO
IPC: H01F13/00
Filed: 1990-04-10
Abstract: PURPOSE:To obtain a number of isotropic ferrite magnets which are uniformly magnetized by a magnetizing operation by a method wherein an unmagnetized isotropic ferrite magnet group is pinched by the already-magnetized dummy magnets made of the same material. CONSTITUTION:Unmagnetized rod-like isotropic ferrite magnets 10, which are tightly arranged in a hollow solenoid coil 12, are arranged and already magnetized dummy magnets 16 made of the same material are arranged in close contact with each other and the isotropic ferrite magnets 10 on both ends of coil aperture side. The dummy magnets 16, which are the same shape as the isotropic ferrite magnets 10, are used and the direction of magnetization is coincided with the direction of magnetization. A magnetic field becomes a linear form by the solenoid coil 12, and a uniform magnetization can be obtained on the anisotropic ferrite magnet 10.
Patent JP-H06304185-A (JP)
Title: Intraosseous implant
Inventor: MOCHIDA MASAAKI
IPC: A61F2/28
Filed: 1993-04-21
Abstract: PURPOSE:To provide the intraosseous implant which suppresses the exposure of a body part 2 by bone absorption and eventually enables long-term use in a living body. CONSTITUTION:This intraosseous implant of a cylinder type consists of a collar part 1 and a body part 2 thereunder and is provided with at least >=1 points of grooves 3 in a circumferential direction in this collar part 1 and is provided with ruggedness or a vioactive layer 2' on the surface of this body pant 2.
Patent JP-H09282880-A (JP)
Title: Semiconductor integrated circuit
Inventor: MORISHIMA CHIKAYOSHI
IPC: G11C11/407
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor integrated circuit which sets an intermediate potential in a short period after a power supply has been turned on by a method wherein an electric charge is supplied to a desired intermediate potential node from a power-supply potential via a PMOS transistor whose gate receives a power-ON reset signal. SOLUTION: When a power supply is turned on, a power-supply potential Vdd starts to rise. Then, a power-ON reset circuit 32 outputs a power-ON rest signal POR at a value which is identical to the power-supply potential Vdd. When the power-supply potential Vdd rises up to a desired intermediate potential VMID, the power-ON reset signal POR is changed to a ground potential. At this time, a PMOS transistor 34 is provided with a large driving capability, it receives the output of an inverter 33 at its gate, it is set to a continuity state until the power-supply potential Vdd rises up to the desired intermediate potential VMID, and it is set to a noncontinuity state at a point of time when a node 30 reaches nearly the intermediate potential VMID.  At a point of time when the prescribed power-supply potential is established, an intermediate- potential generation circuit 31 outputs the precise intermediate potential VMID to the node 30.
Patent JP-S606946-A (JP)
Inventor: JIYONASAN UIRIAMU GUUDEIN
IPC: G03C1/00
Filed: 1984-05-11
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-S58211133-A (JP)
Title: Data copying device of camera
Inventor: TSUZUKI HIROYOSHI
IPC: G03B17/24
Filed: 1982-06-01
Abstract: PURPOSE:To facilitate a check on a power supply voltage and to prevent a failure of data copying, by driving a liquid-crystal display for inside copying and a liquid-crystal display for outside monitoring with the same power supply battery, and setting the threshold voltages of both displays to different values. CONSTITUTION:Different LCDs having different characteristics are used for displaying and copying; the threshold voltage of the LCD2 for outside display is set higher than that of the LCD8 for inside copying, and the threshold voltage of the LCD2 is set to a power supply voltage which is inconvenient to a data copying function. When a switch SW1 is closed by releasing a shutter, a lamp L turns on and data is recorded on a film by light transmitted through an LCD8 for copying. If the driving voltage of a power source E2 drops below the threshold voltage of an LCD2 for outside display, the quantity of transmitted light of the LCD8 decreases abruptly and the current display of the display LCD2 become thin, so the drop of the power battery voltage is known easily.