baber/WOPTO huggingface dataset:
Patent JP-S63210127-A (JP)
Title: Aromatic copolyester
Inventor: UEDA ATSUKO
IPC: C08G63/692
Filed: 1987-02-26
Abstract: PURPOSE:To obtain a heat-resistant aromatic copolyester good in melt mold ability, high in flame retardancy and suitable for use at high temperatures, having aromatic phosphorus-containing diol residues, aromatic dicarboxylic acid residues and aromatic hydroxycarboxylic acid residues. CONSTITUTION:An aromatic copolyester comprising aromatic phosphorus- containing diol residues of formula I, aromatic dicarboxylic acid residues of formula II and aromatic hydroxycarboxylic acid residues of formula III (wherein Ar<1> is a trivalent aromatic group, and Ar<2> and Ar<3> are each a bivalent aromatic group which may be substituted in the aromatic ring), in which the molar ratio among these structural units is such that formula I and formula II are substantially equimolar, formula I and formula III are randomly arranged at a molar ratio of 95/5-5/95 and which has an intrinsic viscosity >=0.5. Examples of said phosphorus-containing aromatic diols which form structural units of formula I include compounds of formula IV and V. Examples of said aromatic dicarboxylic acids which form structural units of formula II include terephthalic acid and isophthalic acid, and examples of said aromatic hydroxycarboxylic acids which form structural units of formula III include 4-hydroxybenzoic acid.
Patent JP-S62209206-A (JP)
Inventor: RENAATO DEISUBORUGU
IPC: F16D1/094
Filed: 1987-02-26
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-H11242284-A (JP)
Title: Camera and photographic print system
Inventor: GOTOU SHIGEKANE
IPC: G03B17/24
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To store information showing the tilt angle of a camera in the information storing means of a film cartridge, to rotate a printed image, based on the information in printing, and to eliminate the tilt of the object on the print. SOLUTION: As for the camera using the film cartridge 50 equipped with the information storing means, the tilt angle of the camera is detected by an acceleration sensor 80, and then, the information indicating the tilt angle is written in the storing element 54 of the film cartridge 50 in accordance with the frame number. In printing, the information showing the tilt angle is read out of the storing element 54, then direction of the image printed by a printing means is shifted so that the tilt angle may be eliminated on the print.
Patent JP-S63211635-A (JP)
Title: Semiconductor device
Inventor: TOKODA SABUROU
IPC: H01L21/52
Filed: 1987-02-26
Abstract: PURPOSE:To increase the adhesive properties of a semiconductor chip and a builtup case by forming an silicon layer on the rear side of a semiconductor substrate oppositely faced to the surface of an element region and loading the substrate on the builtup case. CONSTITUTION:A semiconductor chip 10 with a semiconductor substrate 1, an element region 2 shaped onto the semiconductor substrate 1, an N<+> diffusion layer 3, which is formed onto the rear of the semiconductor substrate 1 oppositely faced to the surface of the element region 2 and to which phosphorus, etc., for acquiring a gettering effect are diffused, and a single crystal or polycrystalline silicon layer 4 being shaped onto the surface of the N<+> diffusion layer 3 and improving adhesive properties is loaded and fixed onto a builtup case 20 while the surface on the silicon layer 4 side is brought into contact. The single crystal or polycrystalline silicon layer 4 can be shaped in an extent easier than the processes of the removal of the N<+> diffusion layer 3 and the application of gold, etc., thus reducing mandays and the cost of materials.
Patent JP-H02222569-A (JP)
Title: Lead frame, semiconductor device and manufacture thereof
Inventor: TSUMURA KIYOAKI
IPC: H01L23/50
Filed: 1989-02-23
Abstract: PURPOSE:To obtain a lead frame formed in a manufacturing process that a low temperature processing can be executed, where lead terminals are surely insulated from each other by isolation and the difference of them in level is surely corrected by a method wherein insulating resin is applied onto, at least, a part of the side of the lead terminals and filled into a part of the gaps between the side faces of the lead terminals. CONSTITUTION:Insulating resin 21 is applied onto, at least, a part of the upsides of two or more lead terminals 12 and filled into a part of the gaps between the side faces of the lead terminals 12. A lead frame provided with the lead part terminals 12 processed as above and a semiconductor element 3 mounted on a die pad 11 of the lead frame are electrically connected together through metal fine wires 5, and the whole body is packaged with sealing resin to constitute a semiconductor device. For instance, the filling of the insulating resin 21 is executed at a normal temperature, a die corresponding to the width of the resin 21 and the shape of the lead terminals 12 is prepared and installed, and the resin is supplied by pressure or through gravity- drop. At this time, the opposite sides of the lead terminals must not be covered with excessive resin, the resin starts to set at a temperature of 200 deg.C or so, and the resin is made to set as keeping the die on a flat face.
Patent JP-H01220456-A (JP)
Title: Automatic manufacturing method for functional block of semiconductor integrated circuit device
Inventor: KAWAMURA MASAHIKO
IPC: H01L27/04
Filed: 1988-02-29
Abstract: PURPOSE:To obtain a power source line having an arbitrary width by using one kind of a basic cell for a power source, by overlapping two pieces of the same cells when tiling of the basic cell for the power source is performed, and controlling the width of the overlapping by a program. CONSTITUTION:As a basic cell 21 for a power source, a metallic wiring pattern that is thicker than an ordinary signal line is used. When the cell 21 is tiled, the cells 21 are overlapped at the same position, and a power source line 22 is formed. A part of the cell 21 is overlapped, and a power source line 23 is formed. When the two cells 21 are arranged in the neighboring pattern, a power source line 24 is formed. In this way, the width of the power source line can be expanded from the width of the cell 21 to the width of twice the width of the single cell by reducing the overlapping. This procedure can be freely controlled by a program. In this way, the power source line having the arbitrary width can be obtained by using one kind of the basic cell for a power source.
Patent JP-H10239397-A (JP)
Title: Ic testing device
Inventor: TAKABE KENSUKE
IPC: H01L27/04
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an IC testing device capable of automatically detecting a phase difference when the phase difference is generated between signals and of automatically canceling the phase difference. SOLUTION: A signal selecting circuit 30 selects two testing signals from testing patterns to be applied to a testing device and outputs them as a reference signal and a comparing signal. A phase difference extracting circuit 40 extracts a phase difference between the reference signal and comparing signal. A mask circuit 50 generates a mask by which unnecessary one in the phase differences extracted by the phase difference extracting circuit 40 is removed. A phase difference detecting circuit 60 detects whether or not the phase difference is existing in the extracted result and instructs a counter circuit 90 to count up or not. A phase fail detecting circuit 70 detects whether or not the phase of the comparing signal advances rather than that of the reference signal and outputs a fail signal. When the fail signal is not outputted, the counter circuit 90 determines a delay quantity to delays the comparing signal.
Patent JP-H04261567-A (JP)
Title: Heater
Inventor: SETORIYAMA TAKESHI
IPC: B65H23/032
Filed: 1991-02-15
Abstract: PURPOSE:To prevent the damage at the ends of a film by setting the biasing direction of the film always in one direction and transporting a recording material with one side, i.e., the same side as the reference plane for the transportation of the film as a reference. CONSTITUTION:Only the film end 21R on the biasing side of the film 21 is received and regulated by the regulating plane 23a of a right side flange member 23 as a regulating member, by which the biasing of the film is stably and easily controlled. The regulation reference plane (line) X at one side end of the film 21 corresponds to the regulating plane 23a of the right side flange member 23 and the transportation reference line Y of the recording material P is set on the same side as the reference plane X at one side end of the film 21. The recording material P, the right side of which corresponds to this reference Y, is transported with the one side as the reference for transportation. Then, the biasing force FL to the non-reference plane side opposite from the regulating reference plane X side acts eventually on the film 21.
Patent JP-H01222086-A (JP)
Title: Continuous production of alloy foil
Inventor: OHASHI HIDEJI
IPC: C25D1/04
Filed: 1988-02-29
Abstract: PURPOSE:To easily obtain very thin alloy foil and to reduce the cost by passing a metallic strip which is safe to electrolysis as the cathode through an electrolytic cell in which an alloy is electrodeposited and by continuously stripping alloy foil electrodeposited on the strip. CONSTITUTION:A stainless steel strip finished by bright annealing is prepd. as a metallic strip which is safe to electrolysis. This strip is passed through an electrolytic cell in which an Fe-Ni, Ni-Co or Fe-Co alloy is electrodeposited and electrolysis is carried out to form Fe-Ni, Ni-Co or Fe-Co alloy foil of 1-40mum thickness on the strip. The alloy foil is continuously stripped optionally after post-treatment.
Patent JP-H10238047-A (JP)
Title: Ridge ventilating device
Inventor: KATAOKA TAIZO
IPC: E04D3/40
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To improve rain settlement by providing ventilation passage materials at opening sections near the corner ridge beams or ridge beams of roof substrates to form ridge ventilation passages, and providing ridge ventilation members having ventilating holes communicated with the ridge ventilation passages. SOLUTION: Roof substrates 1 are provided on corner ridge beams A and rafters B, opening sections 111 are formed in the longitudinal direction on the corner ridge side of the roof substrates 1, and ventilation passage materials 2 having ventilating cavity sections are provided at the opening sections 111 to form ridge ventilation passages D. A ridge ventilating means 3 constituted of the first auxiliary member 311 having ventilating holes 311a and the second auxiliary member 312 having ventilating holes 312a is formed on the right and left ventilation passage materials 2 and roof substrate 1. A ventilating gap 32 is formed between the first auxiliary member 311 and the second auxiliary member 312, and the air of an attic C guided to the ridge ventilation passages D is exhausted to the outside of the corner ridge via the gap 32, a passage section 31, and the ventilating holes 311a, 312a. A ridge ventilating device sufficiently withstanding the load of tiles and having good rain settlement can be provided.
Patent JP-H01221491-A (JP)
Title: Method of controlling output of coke dry quenching equipment
Inventor: FUKAYA TOMOAKI
IPC: C10B39/02
Filed: 1988-02-29
Abstract: PURPOSE:To enable the thermal output of quenching equipment to automatically follow depending upon the load fluctuation of a turbine and, at the same time, to eliminate the necessity of an auxiliary thermal boiler, by detecting the pressure of main steam fed from a boiler to a turbine in coke dry quenching equipment and regulating the amount of diluting air blown into a circulating gas based on the pressure value. CONSTITUTION:A moving bed of red-hot coke is formed within a cooling chamber 33 of a cooling tower 31 comprising a prechamber 32 and a cooling chamber 33 in coke dry quenching equipment 30, and a circulating gas is blown into the moving bed from the bottom thereof for countercurrent cooling. The circulating gas after cooling is fed into a boiler 5 through a flue 34, the generated steam is transferred to a turbine 47 through a steam pipe 46, and a generator 48 is driven by the rotation of the turbine. On the other hand, a pressure gage 49 provided on the steam pipe 46 detects the pressure of main steam, and a pressure value input system 52 and a control system 53 control a diluting air control valve 38 through a controller 50 to regulate the amount of the diluting air blown into the circulating gas. At the same time, the O2 concn. of the circulating gas within a circulating duct 39 is measured with a gas concn. measuring apparatus 43 and, if necessary, interlocking is conducted through a gas concn. input system 51 etc. for preventing the O2 concn. from exceeding a predetermined value, thereby ensuring safety.
Patent JP-S62203984-A (JP)
Title: Enclosed motor-driven compressor
Inventor: OOTA TOSHIHIKO
IPC: F04B39/12
Filed: 1986-02-28
Abstract: PURPOSE:To prevent distortion on the inside face of a cylinder block which may be produced at the time of assembling by forming nearly an arch-shaped space in between the lower outside face of the compression space part and the inside face of the holding part which is fixed to a frame, of said cylinder block. CONSTITUTION:A cylinder block 8 consists of a compression chamber part 9, a cylinder head engaging parts 10 provided on one end face of the compression chamber 9, and plural holding parts 11 having holes for fixing the cylinder block 8 to a frame 6. And, an arch-shaped space 12 is provided in between the lower outside face of the compression chamber 9 and the inside face of the holding part 11. By this structure, when the holding parts 11 are clamped to the frame 6 with bolts, even if the flatness of either of the holding parts 11 or the frame 6 is poor, either of the holding part 11 can be distorted to absorb the poor flatness without impairing the roundness of the compression chamber 9.
Patent JP-H10211787-A (JP)
Title: Disk containing bag
Inventor: TOMOTA EISHI
IPC: B42F5/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk containing bag in which no disk is drawn from the bag. SOLUTION: A sheet 12 covering a front surface of a sheet 11 made of nonwoven fabric is provided at substantially lower half of the sheet 11 in a vertical direction on at least one surface of the sheet 11, and a sheet 14 covering the front surface of the sheet 11 is provided at substantially upper half of residue of the sheet 11 in the vertical direction. The lower side sheet 12 and the sheet 11 are closed at both sides and lower end to become a bag-like state, and the upper side sheet 14 is connected at its upper end to the sheet 11 over an entire lateral length by heat sealing.  Further, an upper end heat sealed part 15 is connected at both upper ends to the sheet 11 at a lower side by a lower side heat sealed part 16, and the upper end of a disk 20 in a disc containing state is disposed above a line for connecting the lower end of the sealed part 16 to the other lower end of the sealed part 16 between the parts 16 near both upper end sides.
Patent JP-H09245896-A (JP)
Title: Electric connection structure of joint part
Inventor: HAYAKAWA MASAHARU
IPC: H01R13/642
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide electric connection structure of a joint part capable of accurately performing the positioning in joining of two bodies with a terminal part and preventing contact failure caused by vibration. SOLUTION: An electrical joint structure joins a joint part 1 and a being- joined part 2 together with electric connection. Recesses 9, 10 are formed on the joining surfaces of the joint part 1 and the being-joined part 2, and metal terminals 3, 5, 4, 6 are formed in the recesses 9, 10 so as to face mutually. V-shaped crooked parts 3a, 4a, 5a, 6a, are formed at the tips of the facing metal terminals 3, 4, 5, 6, and when the joint part 1 and the being-joined part 2 are joined, the V-shaped crooked parts 3a, 4a, 5a, 6a of the metal terminals on both sides come in contact with each other so as to overlap vertically.
Patent JP-H05246410-A (JP)
Title: Charging and packing under sterilization
Inventor: SHIMAMURA ETSUO
IPC: B65B55/04
Filed: 1992-03-02
Abstract: PURPOSE:To minimize the size of a sterilizing chamber, reduce the amount of used agent and shorten cleaning time, by a method wherein while only a part including a spout in the upper surface of a container is being held within a sterilized chamber, spraying of sterilizing agent, drying, charging of content and sealing are carried out in succession from the spout. CONSTITUTION:A container 1 is held by a pushing-up rod 4 on a transfer belt 2, and then only its upper surface 3 including a spout 8 is led into a sterilizing chamber 5. At this time, sterilizing air held in positive pressure is supplied from a pipe 16 into the sterilizing chamber 5. Next, sterilizing agent is sprayed toward the spout 8, whereby the container 1 is sterilized. Then hot air is supplied through a drying nozzle 11 to dry the container 1. Further content is charged into the container 1 through a charging nozzle 12. In succession, a spout sealing material 9 is folded by a sealing material folding guide 13, and a sealing bar 14 is made to go down on an upper part of the spout 8 to seal it. After that, the container 1 is taken out of the sterilizing chamber 5 and discharged by a pushing-down rod 15 out of the transfer belt 2.
Patent JP-H11223471-A (JP)
Title: Induction furnace
Inventor: ARIGA KIKUO
IPC: F27D1/16
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To achieve a longer life, by performing a impregnation treatment of a pitch to significantly improve the useful life longevity and to accomplish safe operation of a furnace with a limited amount of a matter adhered onto the internal wall surface of the furnace. SOLUTION: In this induction furnace, a lining material of an electric type induction furnace employs a melted quartz oriented material as main material. A baked refractory, a refractory which is integrally formed with a side wall 1 and fired beforehand, is impregnated with carbon-containing material such as tar, pitch, asphalt or a resin is liquefied by heating and then undergoes a heat treatment at the temperature of 350 deg.C or higher. This impregnation treatment is conducted more than once. The refractory with an permeability of 10 cm.cm/cm<2> .g/cm<3> .sec. or less is arranged as innermost lining material, and the outer circumference part thereof is filled with a monolithic refractory having a thermal expansion coefficient more than equal to that of the lining material to build a two-layer structured furnace.
Patent JP-S61204792-A (JP)
Inventor: KATO TADASHI
IPC: G07B13/00
Filed: 1985-03-08
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-2000241907-A (JP)
Title: Printing device
Inventor: ISHII TOMOYUKI
IPC: G03B27/52
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a printing device capable of making resolution as high as possible regardless of the width of photosensitive material or exposure width in the case of performing exposure and printing by using plural picture display devices and forming a high-quality printed image. SOLUTION: This printing device is provided with a 1st exposure system EA equipped with a 1st digital micro-mirror device 10a and a 1st printing lens 11a and a 2nd exposure system EB equipped with a 2nd digital micro-mirror device 10b and a 2nd printing lens 11b, and an arranging interval between both exposure systems EA and EB is changed in accordance with the width of photographic paper 7 or the exposure width, so that both printed images are connected without being overlapped. Thus, the resolution is made as high as possible regardless of the width of the paper 7 or the exposure width, and the high-quality printed image is formed.
Patent JP-H01257606-A (JP)
Title: Pneumatic tyre and manufacture thereof
Inventor: NAKASAKI EIJI
IPC: B29D30/08
Filed: 1988-02-27
Abstract: PURPOSE:To prevent the peeling off of a tyre simply at a low cost by forming a tyre main body by means of the connection between a pair of semi-ring shape tyre base bodies made of high polymeric material and also integrating a tread main body in one body with this tyre main body by vulcanization molding. CONSTITUTION:A pneumatic tyre 1 is composed of a tyre main body 2 made of high polymeric material and a tread main body 4 integrated in one body with the tyre main body 2 by vulcanization in a metal mold. Then, the tyre main body 2 is formed with a pair of semi-ring shape tyre base bodies 3L, 3R to be connected to each other. Beads 7, side walls 9 and stretched pieces 10 are respectively provided in the respective tyre base bodies 3L, 3R and also tread base parts 15 are formed by connecting the respective stretched pieces 10 mutually. While, treads 5 and brakers 6 are provided in the tread main body 4. The tread main body 4 is arranged around the outside of the tread base parts 15 in the tyre main body 2.
Patent JP-H05247953-A (JP)
Title: Foundation forming method in construction of concrete structure
Inventor: MATSUSHITA KATSUYA
IPC: E02D27/01
Filed: 1992-03-02
Abstract: PURPOSE:To make it possible to adjust a horizontal level of an angle steel as a leveling steel material accurately and simply and to enable thereby the formation of the horizontal foundation. CONSTITUTION:An opening side is directed upward to place a box-shaped level adjusting steel material 1 on the foundation 12. Water is stored in the level adjusting steel material 1. While, a reference line 9 is provided in parallel with one outside 7a lengthwise of the other outside 7b of an angle steel 7 interlocking with the level adjusting steel material 1. The angle steel 7 is fixed to the level adjusting steel material 1 in a state to match the reference line 9 with the level 16a of the water 16 in the level adjusting steel material 1, and therey one outside 7a of the angle steel 7 is in a horizontal state.
Patent JP-H11241237-A (JP)
Title: False-twist texturing machine
Inventor: YAKUSHI HIROSHI
IPC: D02G1/06
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce difference of yarn qualities among each wound package by properly controlling a yarn tension on the upstream side of a false-twisting device. SOLUTION: This false-twist texturing machine has a false-twisting device for imparting false twist to a yarn Y, a first feed roller 4 installed on the upstream side of the false-twisting device, and an upstream-side tension controlling device 30 for automatically controlling a revolution rate of the first feed roller 4 so that the yarn tension T1 on the upstream side may be maintained within a prescribed range. Optionally, a downstream-side tension controlling device 35 for automatically controlling the yarn tension on the downstream side within a prescribed range is installed. Further, optionally, a judging part 45 for judging the quality of the yarn based on the detected results by an upstream side yarn tension-detecting part 24 and a downstream side yarn tension-detecting part 15 is installed.