baber/WOPTO huggingface dataset:
Patent JP-H0819839-A (JP)
Title: Slide valve device for continuous casting
Inventor: TSUKAMOTO NOBORU
IPC: B22D11/10
Filed: 1994-07-06
Abstract: PURPOSE:To reduce the development of drift caused by the contraction of a slide valve and the stuck rate of deposition into an immersion nozzle, to improve the fluidity in the mold and the quality of a product and to stabilize an opera tion. CONSTITUTION:In the slide valve device for continnous casting which is fitted to the lower part of a molten metal pouring port in a molten metal vessel and controls the pouring rate of the molten metal from the nozzle arranged at the lower part by changing the pouring area of the pouring port formed in each plate while sliding a movable plate 12 to fixed plates 11, 17, the pouring ports 15, 16, 18 formed in each plate 11, 12, 17 is made to have the hole diameter at the lower part of the plate smaller than the hole diameter at the upper part of the plate.
Patent JP-2000346342-A (JP)
Title: Combustion controller
Inventor: SHIGEOKA TAKEHIKO
IPC: F23K5/14
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a combustion controller for oil hot air heater in which convenience is enhanced without sacrifice of the feeling of heating by roughly indicating the combustible time after detecting oil supply thereby notifying the residual combustion time to a user without causing any trouble. SOLUTION: Residual time up to final indication is set longer than the indicating time after switching but shorter than the indicating time after switching to the final indication. Since a short combustible time can be notified to a user and the user can alter combustion when the heating load is varied due to variation in the condition of working environment after oil supply is detected, the feeling of heating is not damaged and the residual combustion time can be set optimally depending on the working conditions. Convenience is enhanced significantly by notifying the remaining fuel in the tank, and thereby the residual combustion time, to the user through an oil supply detecting/notifying means 23 without causing any trouble.
Patent JP-H0447552-A (JP)
Title: Shaft for guide roller
Inventor: SATO ISAO
IPC: B65H23/26
Filed: 1990-06-15
Abstract: PURPOSE:To inexpensively manufacture a shaft for guide roller with high durability by providing a cylindrical part made of resin with wear resistance at a part where the roller of the shaft comes in contact. CONSTITUTION:The cylindrical part 11 with thickness <=0.3mm made of the resin with wear resistance is provided extending over the entire length of a part coming in contact with a roller part 1 at around the shaft of a metallic shaft 2, and also, a flange 14 with thickness larger than that of the cylindrical part is provided integrally at one terminal of a cylinder. The flange 14 is formed in disk shape, which functions to fix the position of the roller 1 when assembling. Therefore, the flange 14 performs a function on one side of two functions of a clamp 4, which reduces the required number of clamps to the half. Thereby, frictional heat is easy to radiate to the metallic shaft 2, and the temperature rise of a frictional part can be suppressed, and wear is reduced, and high durability can be secured.
Patent JP-S5857142-A (JP)
Title: Controller of copying machine
Inventor: TAKANO MASAHARU
IPC: G03G21/00
Filed: 1981-09-30
Abstract: PURPOSE:To provide a controller of a copying machine capable of automatically selecting copying conditions of each original and designating them to enhance copying efficiency in continuous automatic copying of plural originals. CONSTITUTION:An original is fed with an automatic original feeder, a microprocessor 91 reads a detection signal sent from an original detector 109 through an input interface circuit 103, and when it judges completion of the feed of the original, an optical system moving device 123, an exposure controller 125, and a charger 127 are actuated to start exposure of a photosensitive drum. When an image transferred paper is conveyed to a fixing device 135, a paper detector 111 produces a paper discharge signal, and this is transmitted through the circuit 103 to the microprocessor 91. This designates the destination of discharge of the paper by consulting data stored in the memory areas of the users of an RAM 139.
Patent JP-S6313926-A (JP)
Title: Carbonaceous friction material
Inventor: IWAKI HIDEHIKO
IPC: C09K3/14
Filed: 1986-07-03
Abstract: PURPOSE:To produce carbonaceous friction material whose frictional performance can be freely controlled by making compound material composed of carbon fiber united with carbon matrix contain metal or ceramics. CONSTITUTION:C/C composed material is made of the mat of a carbon fiber cloth or the like which is impregnated with binding material such as pitch or synthetic resin, or of the carbon short fiber which is mixed and kneaded with binding material and shaped, and then baked and carbonized. Said compound material is made to contain metal or ceramics by previously dispersing the powder of the metal or ceramics in said compound material in shaping it. Thus, PAN system carbon fiber shaped into a mat is laminated, and impregnated with pitch composed of coal tar pitch previously mixed enough with silicon carbide and shaped, and the baked. After the above processes, the impregnation of the pitch and baking process are repeated to produce expected friction material.
Patent JP-H07334203-A (JP)
Title: Automatic distribution line controller
Inventor: HIROWATARI TAKESHI
IPC: G06Q50/06
Filed: 1994-06-14
Abstract: PURPOSE:To enable an alternative operation and an operation crossing a boundary with an adjacent business office even when the pivotal part of each object system is stopped. CONSTITUTION:This device is composed of plural sub systems 111-113 composed of automatic supervisory and control means 14 for controlling plural respectively independent control ranges with man-machine output devices, external device input/output devices man-machine switching means for respectively switching those devices, external device connecting destination switching means and control computer, counter man-machine alternative information exchanging means 10 respectively connected to the automatic supervisory and control means 14, counter external device alternative information transmitting and exchanging means 11, inter-counter controller information transmitting and exchanging means 12, configuration control means 13 for respectively inputting the outputs of these respective means, and counter equivalent information storage means 110, and a centralized backup system 0 provided with a boundary operation information exchanging means 50 for supervised and controlled system for internally connecting the plural sub systems 111-113 for backup.
Patent JP-S5584714-A (JP)
Title: Ornamental frame conveying-in apparatus
Inventor: FUJII HIDEKAZU
IPC: B65G47/34
Filed: 1978-12-15
Abstract: PURPOSE: To transport ornamental frames in high efficiency with a fixed posture into the next process by means of a transportation conveyor and four gondolas which are parallel with the transportation direction of the conveyor and revolve, keeping a fixed posture, around two horizontal revolution shafts arranged at the same height.  
     CONSTITUTION: The ornamental frame 7 which has L-figure form in section and is conveyed-in, cut into a prescribed length by a cutter is allowed to stop on a roller conveyor 3 in the state in which the inner angular part is on the upper side. Then, a feeding latch 13 is lowered onto the ornamental frame 7 on the roller conveyor 3 by a vertical cylinder 12, and the L-figure shaped inner angular part is contacted with the L-figure shaped outer angular part of the feeding latch 13, and then a horizontal cylinder 11 is operated, and the feeding latch 13 is shifted along a transfer guide 10 with the vertical cylinder 12, and the ornamental frame 7 is shifted onto the gondola 9, keeping the inner angular part on the upper side. The gondola 9 is revolved, keeping the ornamental frame 7 in reception state and sends the frame 7 to the end part working machine in the next process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01320831-A (JP)
Title: Delay equalizing circuit
Inventor: AMANO TORU
IPC: H04B3/06
Filed: 1988-06-22
Abstract: PURPOSE:To decode a data arrangement of original high speed encoded data by decoding the difference from the frame arrangement from the high speed encoded data obtained by equalizing the delay difference from the transmission line and replacing the arrangement of data again depending on the result of decoding. CONSTITUTION:A control information decoding circuit 9 decodes a service bit included in the high speed encoded data of an output of a pre-stage data selection circuit 7 to detect the difference from the data arrangement at the sender side decided in advance and outputs a sequence replacement signal. Moreover, delay circuits 8-1 to 6 retard the inputted high speed encoded data by one bit each. Suppose that input terminals 2-1 (ch-1) and 2-2 (ch-2) are replaced, then the data arrangement is (0, 2), (0, 1), (0, 3), (0, 4). A post-stage data selection circuit 10 uses a replacement control signal of the control information decoding circuit 9 so as to read the arrangement (0, 1), (0, 2), (0, 3), (0, 4) by time slots 1, 2, 3, 4. Thus, the arrangement is replaced in the original order.
Patent JP-H05319945-A (JP)
Title: Brazing material for producing ceramic substrate joined to metallic plate
Inventor: ITO YASUTAKA
IPC: B23K35/30
Filed: 1992-05-22
Abstract: PURPOSE:To uniformly disperse a joined part and an unjoined part in the joining face of a ceramic substrate and a metallic plate and prevent concentration of stress and improve thermal shock resistance by uniformly including an oxide in a prescribed amount in a brazing material. CONSTITUTION:The brazing material is formed of powder having 0.1-10mum average particle diameter and has 0.01-2mum thickness and contains 0.01-50wt.% oxide. This brazing material can be formed of mixed powder of oxide particles having 0.1-8mum average particle diameter and a brazing material powder having 0.1-10mum average particle diameter. Further, this brazing material can be formed of silver of a main component and 0.1-10wt.% active metal selected from among titanium, niobium and zirconia. A joined part and unjoined part are uniformly dispersed in a joining face of the ceramic substrate and the metallic plate and concentration of stress is prevented by the brazing material uniformly containing this oxide to provide a ceramic substrate joined to a metallic plate, excellent in thermal shock resistance.
Patent JP-H0322793-A (JP)
Title: Hook signal transfer system
Inventor: KIKUCHI TETSUYA
IPC: H04Q1/30
Filed: 1989-06-20
Abstract: PURPOSE:To constitute the subject system so that each subscriber's line interface unit can input easily a HOOK signal of the other party at the time of an intra- office speech by detecting the HOOK signal converted to a pulse in a calling trunk and regenerating the HOOK signal. CONSTITUTION:The subject system is provided with a means for converting a dial pulse (HOOK signal) of each subscriber to a pulse at the same timing as a PCM signal in each subscriber interface unit 16, and also, provided with a second highway 19 by bringing the HOOK signal converted to a pulse to time division line concentration and connecting it to a calling trunk 14. In this state, in the calling trunk 14, the HOOK signal converted to a pulse is detected at the timing of the PCM signal and the HOOK signal is regenerated. In such a way, at the time of an intra-office speech, each subscriber's line interface unit 16 can input easily the HOOK signal of the other party.
Patent JP-H0777794-A (JP)
Title: Phase shift mask
Inventor: SHIMIZU HIDEO
IPC: G03F1/28
Filed: 1991-05-30
Abstract: PURPOSE:To produce the phase shift mask which is embodied as both negative type and positive type masks, is easily formable and is produced without generation problems, such as degradation in transmittance and adhesion property, by providing both of one surface and the other surface of a transparent substrate with phase shift parts for shifting the phases of transmitted light and superposing a part of the phase shift parts of the one surface on a part of the phase shift parts of the other surface. CONSTITUTION:The one surface 1a (front surface) of the transparent substrate is provided with the phase shift parts 11 for shifting the phases of the transmitted light and the other surface 1b (rear surface) is also provided with the phase shift parts 11 for shifting the phases of the transmitted light. These phase shift parts are so formed that at least a part of the phase shift parts 11 of the one surface 1a overlap on at least a part of the phase shift parts 11 of the other surface 1b. The phase shift parts 11, 11 of the respective surfaces are formed by setting a phase shift quantity at 90 deg. and, therefore, the parts where the phase shift parts 11, 11 on both surfaces overlap constitute 180 deg. phase shift parts 11A. The parts where the phase shift parts 11, 11 of both surfaces do not overlap constitute the 90 deg. phase shift parts 11B.
Patent JP-S6215580-A (JP)
Title: Transfer material conveying device for image forming device
Inventor: SHIMOMURA YOSHINOBU
IPC: B65H5/06
Filed: 1985-07-15
Abstract: PURPOSE:To obtain a sharp image which has neither transfer deviation nor staining by applying specific pressure to a rotating body provided on the path between a transfer part and a fixing part, and forming the outer peripheral surface of the rotating body in a pointed shape and bringing it into nearly point contact with a transfer material. CONSTITUTION:The transfer material S has a nearly intermediate part pressed by a pressure roller 35 and a lower roller 36 and the influence of a shock and a loop is cut off at the pressing position, so that the rear part of the transfer material which stays at the transfer part 33 is put in transfer process without any influence of the shock and loop and conveyed to the fixing part 29. In this case, the transfer material S is pressed by the pointed parts 35a of pressure rollers 35 and 35 and an unfixed toner is fixed by the nearly point contacting of the pointed parts 35a; and the contacting surfaces of the pressure rollers with the toner image are extremely small and suspended toner is reduced, so that the sticking of toner on the pressure roller is eliminated. Consequently, the staining of the transfer material S with the toner is reduced.
Patent JP-2000342518-A (JP)
Title: Flexible pipe of endoscope
Inventor: OUCHI NAOYA
IPC: G02B23/24
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To make a flexible pipe flexibly bendable in a necessary direction and hardly bendable in a direction exclusive thereof by covering the outside surface of a helical pipe with a net-like pipe, covering the outside surface of the net-like pipe with a flexible outer cover and forming a direction where the outer cover is thick and a direction where the outer cover is thin in a specific direction along its circumferenetial direction. SOLUTION: The helical pipe 10 of the flexible pipe 1 which is the innermost layer is formed by winding a belt-like member to a coil form having spacings in a pitch direction. The outside surface of the helical pipe 10 is covered with the net-like pipe 20 formed by knitting strand bundles lined up with plural strands like a net and the outside surface of the net-like pipe 20 is covered with the flexible outer cover 30 by, for example, extrusion molding. The outer cover 30 is not uniform in thickness in the circumferential direction and is formed as thin as about 0.4 mm in the thickness in a 180 deg. symmetrical vertical direction (a vertical direction of an observation visual field corresponding to a longitudinal direction with respect to a manipulation part).  The thickness of the outer cover 30 is gradually increased the furtherer from the thin part 30a and the outer cover is formed thickest particularly in the thickness 30b which is a lateral direction orthogonal with the vertical direction.
Patent JP-H092815-A (JP)
Title: Hydrophilic-treated smectitic type clay mineral and composition containing the same
Inventor: SUZUKI KAZUHIRO
IPC: C09C3/08
Filed: 1995-06-22
Abstract: PURPOSE: To obtain a smectitic type clay mineral, good in thickening effects when blended in an aqueous liquid and capable of imparting excellent thixotropic properties to the aqueous liquid. CONSTITUTION: This hydrophilic smectitic type clay mineral has a hydrophilic treated crystal end face. The hydrophilic treatment is preferably carried out with a silylating agent having a polyoxyethylene chain. The smectitic type clay mineral is suitable for including thereof in a coating material, an ink, a cosmetic, etc.
Patent JP-S6134882-A (JP)
Inventor: TANAKA SHUNICHIRO
IPC: H05B3/62
Filed: 1984-07-26
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-S5582725-A (JP)
Title: Hardening unit
Inventor: KONISHI TOSHIO
IPC: C21D1/18
Filed: 1978-12-15
Abstract: PURPOSE:To prevent the formation of hardening strain, to uniformize the hardening quality of a round bar or a tube, and to improve the productivity by automation, by heating, hardening through cooling water spray, and temperature the round bar or the tube while conveying the material automatically. CONSTITUTION:Circular steel material R, e.g., a round bar, a tube etc., to be treated is delivered one by one from a rest stand 4 by means of a conveyor 5 to a heating furnace 1 as it is placed on a tray 7. The steel material R, which is heated in the heating furnace 1 to a prescribed hardening temp., is drawn out of the heating furnace 1 to a quenching machine 2. In the quenching machine 2, the steel material R is quenched by the spray of cooling water, and is cooled in a water tank. Quenching with spray of water causes no change in hardening conditions, consequently uniform hardening quality is given. The steel material R having been hardened is placed on a tray 7 and is tempered while being conveyed by an intermittent conveying unit 9 through a tempering heating furnace 3, then it is fed to a tempering water tank 11 and is taken out by a conveyor 12. The tray is tranferred to a conveyor 5 for untreated steel material R and used repeatedly.
Patent JP-S6134018-A (JP)
Title: Sealing epoxy resin composition
Inventor: FUKUI TARO
IPC: H01L23/31
Filed: 1984-07-25
Abstract: PURPOSE:The titled sealing composition having good adhesion to semiconductor chips and excellent reliability in moisture resistance, prepared by adding a specified amount of a liquid, carboxyl group-terminated acrylonitrile/butadiene copolymer and a specified amount of a filler to an epoxy resin. CONSTITUTION:The desired sealing epoxy resin composition is obtained by adding 35-40vol%, based on the total composition, filler and 10-60pts.wt. liquid carboxyl group-terminated acrylonitrile/butadiene copolymer to 100pts.wt. epoxy resin. The thermosetting epoxy resin may take any form, such as liquid, powder or pellet.
Patent JP-H04354969-A (JP)
Title: Separable type x-y drive device of combined sewing machine
Inventor: SANO YASURO
IPC: D05B21/00
Filed: 1991-05-31
Abstract: PURPOSE:To improve convenience and handling of using a sewing machine by disposing a broidering frame X-Y drive mechanism in a casing under a bed frame to constitute the mechanism and the bed frame mechanically and electrically combined or separated and by separating the casing in frequent ususal sewing. CONSTITUTION:When usual sewing is selected in a controlling section 47, a usual sewing forming device is controllably driven by control data selected on a key board 48 and read out of a CPU in a sewing machine frame 1. On the other hand, when embroider sewing is selected, an embroider sewing forming device including a X-Y drive mechanism in a unit case 15 is controllably driven. Then, when the usual sewing is frequently used, the unit case 15 is separated from tge sewing machine frame 1. That is, while respective connectors of both 15, 1 are separated from each other, a pin shaft 16 is drawn out of hole 17. When the unit case 15 is recombined with the sewing machine frame 1, the X-Y drive mechanism is automatically returned to the initial position.
Patent JP-S5583257-A (JP)
Title: Fabricating method of semiconductor device
Inventor: IIZUKA HISAKAZU
IPC: H01L27/04
Filed: 1978-12-20
Abstract: PURPOSE:To provide a resistor having high resistance such as approx. 10<5>MOMEGA adapted for a large capacity memory by forming polycrystalline silicon layer on a semiconductor substrate, using it for one electrode, and anodizing it to convert part of the polycrystalline silicon layer into the resistor. CONSTITUTION:A thick field oxide film 22 and a thin gate oxide film 23 enclosed by the film 22 are formed on a p-type silicon substrate 21, an opening is perforated at the end of the film 23, a polycrystalline silicon layer 24 is accumulated on the entire surface thereof, and an n<+>-type impurity is diffused therein to thereby form conductive region. Then, the layer 24 is patterned to be retained as a gate electrode 25 and to be also retained in a resistor forming region, and opening is perforated in the film 23 with the electrode 25 as a mask, and n-type source and drain regions 26 and 27 are thus formed in the substrate 21. Then, the entire surface is coated by a Si3N4 film 28, an opening is perforated in a resistor forming region, the layer 24 is exposed, an anodization is conducted with the layer 24 as one electrode, and the exposed portion is altered to SiOx as a resistor 29. Thereafter, the film 28 is removed, the layer 24 is patterned, and an electrode 29' is mounted on the layer 24 connected to the resistor 29.
Patent JP-S6216967-A (JP)
Title: Method for automatic takeup of web
Inventor: INOUE TOSHINORI
IPC: B65H19/22
Filed: 1985-07-15
Abstract: PURPOSE:To eliminate risk of generation of wrinkles by allowing any failure part to be severed when that part reaches just over a new core, which should cause cutting off the web, and thereby preventing the leading edge of the web from being folded to be doubled one over the other. CONSTITUTION:When a web 5 is wound a certain amount on a preceding core 1, a clutch installed at a failure giving device 8 drives a synchronous gear to create a failure in the web 5 approx. perpendicularly in the form of a seam to be produced by a sawing machine. A timer previously set puts a lay-on roll 3 in contact with a new core 2 immediately before the failure part reaches just over the new core 2. At the same time, sinking of a pressure lever 7 causes severing of said failure part just over the new core 2, and the web 5 is cut right across substantially. The leading edge 6 of the cut web 5 is bonded to a sticky tape 9, wherein no free end will be generated, so that the web 5 is held fast to be wound on the new core 2.
Patent JP-2000350072-A (JP)
Title: Electronic camera
Inventor: HIRATA TAKAHARU
IPC: G03B19/02
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera, where a user can readily carry only a camera main body and that photographs image data with high image quality and records the data to a recording medium having a large capacity. SOLUTION: This electronic camera is provided with a card slot that is placed to a camera main body 20 and mounts a memory card, a card slot to which an HDD pack is mounted, a battery chamber that contains a battery B, a grip section 60 that is placed to an external unit 40 and contains a battery pack with a larger power capacity than that of the battery B, a detection switch that detects the mounting state of the external unit 40 to the camera main body 20, and an LCD panel 28 that conducts prescribed warning display when the HDD pack is loaded to the card slot, and the detection switch detects that the external unit 40 is not mounted on the camera main body 20.
Patent JP-S6133625-A (JP)
Inventor: KATO TATSUO
IPC: A47J41/02
Filed: 1984-07-27
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。