baber/WOPTO huggingface dataset:
Patent JP-S60118255-A (JP)
Title: Ion wind air purifier
Inventor: TAKANO YASUSHI
IPC: B03C3/40
Filed: 1983-11-30
Abstract: PURPOSE:To make it possible to remove ozone generated along with an ion wind at the time of operation by reductive gas, by providing a vaporizing port of reductive gas to a part of an air passing line, and opening and closing said vaporizing port in cooperated relation to a discharge operation state. CONSTITUTION:An ionization electrode 5 and an opposed electrode 6 are arranged in an air passing line 4 connecting a suction port 2 and an exhaust port 3 and discharge is generated between both electrodes to induce an ion wind while a vaporizing port of reductive gas (e.g., hydrogen) is opened to a part of the air passing line 4 and closed when operation is stopped. As a result, ozone generated along with ion wind at the time of operation can be removed by the reductive gas and the vaporizing port is closed simultaneously with the stop of operation and gas diffusion is stopped thereafter to efficiently enable the practical use of the gas without waste.
Patent JP-S6285735-A (JP)
Title: Total graph display meter
Inventor: MORISHIMA KAZUO
IPC: B60Q3/04
Filed: 1985-10-12
Abstract: PURPOSE:To facilitate a total decision on operating conditions by constructing such that two types of information among much information representing the operating condition of vehicle are displayed in two-dimensional area onto an electrical display calibrated from a common point in the different axial direction. CONSTITUTION:The display of an indicating meter 1 is scaled with an engine revolution in a longitudinal direction with reference to the lower right corner while scaled with speed change stages in lateral direction. Here, the engine rotation is scaled upto 5,000rpm with 1,000rpm unit while the speed change stage is scaled from the neutral (N) to 4th speed thus to form 5X5 or 25 masses which are employed as independent display elements 2. The lighting condition of said element 2 is enlarged upward as the engine rotation increases while enlarged to the left direction as the speed change stage increases thus to display a load corresponding with the vehicle speed and the engine capacity by means of a lighted area spread in each direction.
Patent JP-H0889105-A (JP)
Title: Tree protective material
Inventor: FUKAMI YOJI
IPC: A01G13/02
Filed: 1994-09-21
Abstract: PURPOSE: To obtain a tree protective material not only readily bendable along the belt width direction but also excellent in air permeability and having a high operating efficiency in the field. CONSTITUTION: This tree protective material 1 is constituted by forming hemp palm fibers 2 into a nonwoven fabriclike belt unit 4 with an adhesive 3 and boring plural sets of elliptical holes 5 in each set of three, passing through the front and back surfaces thereof and long in the belt width direction W in the longitudinal direction of the belt. Thereby, the belt unit 4 is readily bent in the longitudinal direction of the elliptical holes 5 (belt width direction W) by the protecting material 1 for the tree. The cutting of only sites 4a in the longitudinal direction of the respective elliptical holes 5 in the belt width direction W is sufficient for cutting the belt unit 4. When the belt unit is wound around the tree, air flows not only from the belt unit 4 itself but also from the elliptical holes 5.
Patent JP-S6468926-A (JP)
Title: Measurement of image distortion in projection optical system
Inventor: NISHI TAKECHIKA
IPC: G03F9/00
Filed: 1987-09-09
Abstract: PURPOSE:To check performance of a device during its operation and to maintain high accuracy, by using a test reticle, exposing a plurality of first patterns on a resist layer, thereafter exposing only a second pattern, overlapping the second pattern on the latent images of the first patterns, and performing exposure measurement. CONSTITUTION:The pattern image of a test reticle TR is exposed at a specified region on a wafer. The shape of an opening is determined so that only a second pattern 17 of the test reticle TR is lighted. Then, the projected image of the light transmitting edge part of the second pattern is made to agree with the transferred images of rectangular patterns 14, which were exposed before. Then exposure is performed. Thereafter, the second pattern 17 is overlapped on latent images 15a, 16a, 18a and 19a corresponding to mark patterns 15, 16, 18 and 19, and exposure is performed. When one-dimensional position devaition between the latent images 16a and 17a and the like are detected, the amount of distortion at an aligning position within a projected field of view can be measured.
Patent JP-S6286552-A (JP)
Title: Information recording medium
Inventor: TAKEOKA YOSHIKATSU
IPC: G11B7/2437
Filed: 1985-10-11
Abstract: PURPOSE:To obtain an information recording medium having high oxidation resistance and heat resistance by using a thin film formed by dispersing pulverized Te and TeO2 particles having prescribed grain sizes into a hydrocarbon matrix at a prescribed ratio and having a prescribed film thickness to constitute a recording film. CONSTITUTION:The recording film formed by dispersing the pulverized Te particles 3 and pulverized TeO2 particles 4 into the hydrocarbon matrix 2 is formed by sputtering on a substrate 5. The recording film 1 is formed to 5-250nm film thickness and the grain size of the pulverized Te and TeO2 particles are made 2-100nm. The molar ratio of TeO2 with the pulverized Te particles in the information film is made 1-1.2 and the ratio of the carbon atoms of Te with the carbon atoms in the film 1 is made 2-6. The information recording medium having the excellent oxidation resistance and heat resistance is thus obtd.
Patent JP-H04108910-A (JP)
Title: Method for processing pile head of sunk concrete pile
Inventor: INOUE TAKASHI
IPC: E02D5/34
Filed: 1990-08-28
Abstract: PURPOSE:To shorten a work execution term and reduce the concerned cost by removing pile periphery fixing liquid filled in the hollow part of the head of a concrete pile by means of fluid spraying after the hollow ready-made concrete pile is inserted into a dug hole in which the pile periphery fixing liquid has been poured. CONSTITUTION:A fluid spray device 6 is placed on a pile 1. Then water is sprayed toward pile periphery fixing liquid 4 in a hollow part 1a to discharge the pile periphery fixing liquid 4 from the hollow part 1a. Further a reinforcing basket 8 is inserted into the space 7, thus obtained, of the head of the concrete pile 1, and concrete 9 is placed. Thus it is possible to remove the pile periphery fixing liquid 4 in the hollow part 1a extremely power-savingly and efficiently so that a work execution term can be shortened and the concerned cost can be reduced.
Patent JP-S61105051-A (JP)
Title: Water heating device
Inventor: INOUE TADASHI
IPC: F23M20/00
Filed: 1984-10-26
Abstract: PURPOSE:To reduce the noise generated by a burner by a method wherein plural small holes are provided on the periphery wall of a flow control cylinder forming a flue. CONSTITUTION:By supplying a water from a water supply pipe 12 to a heat exchanger 1, the water is filled into a vertical pipe 4 and a lower header 3, than a hot-water is supplied from a hot-water supply pipe 13. At this time, by the operation of a burner 8 in a burning chamber 7, a high temperature burning gas is introduced to a flue 11 after striking the bottom surface of a flow smoothing cylinder 5, moved up mainly through a space between a vertical pipe 4 and the vertical pipe 4. The flow smoothing cylinder 5 forming the flue 11 is provided with plural small holes 6 on the periphery wall thereof correspond to the space between each vertical pipe 4. That is, a resonance type muffler is formed by providing at least one small hole, therefore, the noise passing through the flue 11 can be absorved effectively.
Patent JP-H1067864-A (JP)
Title: Production of polyolefin resin composition
Inventor: UCHIDA OSAMU
IPC: C08J3/24
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the progress of cross-linking reaction by melt mixing an alkenylsilane/α-olefin copolymer or its mixture with a crystalline polyolefin with an alkali or alkaline earth metal alkoxylate. SOLUTION: A copolymer formed from 0.001-30mol% alkenylsilane represented by the formula: H2 C=CH-(CH2 )n -SiHp R3-p (wherein n is 0-12; p is 1, 2, or 3; and R is a 1-12C hydrocarbon group) and an α-olefin represented by the formula: H2 =CH-R (wherein R is H or a 1-12C hydrocarbon group) and having an intrinsic viscosity (135 deg.C, in tetralin) of 0.2-10dl/g or its mixture with a crystalline polyolefin is mixed with 0.00001-1wt.% alkali or alkaline earth metal alkoxylate and then melt mixed at 150-300 deg.C for 0.05-20min.
Patent JP-H0658461-A (JP)
Title: Taking-in method for hydraulic steel pipe for hydroelectric power plant
Inventor: OGASA MASARU
IPC: F16L1/00
Filed: 1992-08-03
Abstract: PURPOSE:To promote a reduction in winch capacity and the shortening of a construction period by laying a rail in a hydraulic pipeline, making both upper and lower crabs so as to be traveled in the line center simultaneously with a winch set up at an upper end of the pipeline, while mounting both upper and lower steel pipes on these crabs for carrying-in the pipeline, connecting them at the central part, and subsequently taking them in the pipeline successively to be connected. CONSTITUTION:A rail 04 is laid down in a hydraulic pipeline 01, and an upper side crab 5 and a lower side crab 7 are connected through a wire 4 by a taking-in winch 6 set up on an upper end of this hydraulic pipeline 01, and both these crabs 5, 7 are traveled on the rail 04 relatively up and down simultaneously. Each of both upper side and lower side taking-in steel pipes 1, 2 is mounted on each of these crabs 5 and 7, conveying them to the central part of the pipeline 01. Hereat both steel pipes 1, 2 are connected to each other and the circumference is wrapped tight with anchor concrete 10, using them an upper side start pipe 8 and a lower side start pipe 9 respectively. Next, likewise both upper and lower installed steel pipes 11, 12 are conveyed and connected.
Patent JP-H0391233-A (JP)
Title: Formation of pattern
Inventor: NAKASE MAKOTO
IPC: H01L21/027
Filed: 1989-09-01
Abstract: PURPOSE:To improve the accuracy by a method wherein after a lower-layer resist is applied onto a material to be processed and exposed at the circumferential edge part of a wafer, isotropic etching is done to form an undercut under the lower-layer resist prior to formation of an intermediate layer by use of a liquid-layer growing method and the resultant cavity is filled with the lower-layer resist by giving fluidity to the resist through heat treatment. CONSTITUTION:After the surface of a silicon substrate 1 where an aluminum film 2 is formed is spin-coated with a novolak resin 6, pre-baking is done. Next, the substrate is immersed in an etching solution to remove the aluminum film 2 on the circumferential edge part of the silicon substrate and to form a cavity 5 as a result. Then, baking is done to give fluidity to a novolak resin 6 and to fill the cavity with novolak resin 6. After that, the substrate is immersed in a supersaturated solution of silicon oxide so as to form a silicon oxide film 4. Furthermore, after forming a resist layer 7, pattern transfer is effected to form a resist pattern 8. Next, after etching the silicon oxide film 4 by RIE using the resist pattern 8 as a mask, a polymer layer 6 is etched by RIE using the silicon oxide film as a mask, thereby obtaining a pattern 6. Thus, etching from the circumferential edge part of a material to be processed can be prevented and pattern formation of high accuracy becomes possible.
Patent JP-S60119315-A (JP)
Title: Manifold for engine
Inventor: AOYANAGI YUUZOU
IPC: F02B75/18
Filed: 1983-11-30
Abstract: PURPOSE:To aim at keepint off any noise due to a standing wave, by substantially eliminating a vacant space between branch pipes installed in the side of a connecting part to en engine, while checking generation of the standing wave at this space, in case of a suction manifold and an exhaust manifold. CONSTITUTION:A suction pipe or a connecting pipe B to be connected to a turbocharger are solidly formed in an almost central part on the top of a chamber 12 of a suction manifold 11, and a branch pipe part 15 is installed in a lower side of the chamber 12 in a row. At this branch pipe part 15, there are formed with branch pipes 16 as many as the number of cylinders, and these pipes are interconnected to a suction port of a cylinder head 19. A part between these branch pipes 16 of the branch pipe part 15 is constituted into a coupling part 21, and a cavity 22 being intercepted from the chamber 12 is formed inside the coupling part 21. The cylinder head side of this cavity 22 becomes an opening part 23 which is closed by a side wall of the cylinder head 19 in time of installation.
Patent JP-H0895441-A (JP)
Title: Power source controller and image forming device provided with the same
Inventor: KISHIMOTO HIROHIKO
IPC: G03G21/00
Filed: 1994-09-21
Abstract: PURPOSE: To provide a power source controller capable of restraining power consumption to the irreducible minimum. CONSTITUTION: When a control means 1 detects that a main switch 5 is turned off, off-time is set according to a table stored in a history storage means 7. The elapse of set time is judged, and when the set time elapses, the control means 1 turns off a switching and driving means 3, thereby, a power source synchronizing switching means 2 is switched to outlet synchronizing to main switch synchronizing and AC supply to an image forming device is interrupted.
Patent JP-S6468808-A (JP)
Title: Working method for injection mold
Inventor: UMIGA KUNIO
IPC: B23Q35/12
Filed: 1987-09-10
Abstract: PURPOSE:To allow generation of a male plate outside model to suffice the working by subjecting inverted three dimensional dot train data, which is obtained by inverting three-dimensional dot train data in the direction of the Z axis, to offset correction based on the radius of a tool and that of a stylus to generate NC data for a female mold. CONSTITUTION:The ridgeline between a parting face and a shape face is settled by the change of the direction of the vector connecting two or more continuous points of three-dimensional dot train data, and the parting face is subjected to offset correction based on the radius of the tool and that of the stylus and the shape face is subject to offset correction based on the radius of the tool, that of the stylus, and the plate thickness to generate NC data for the male mold. Inverted three-dimensional dot string data obtained by inverting three- dimensional dot string data in the direction of the Z axis is subjected to offset correction based on the radius of the tool and that of the stylus to generate NC data for the female mold. Both of the female mold and the male mold are worked only with three-dimensional dot string data obtained by digitizing the male plate outside model by the stylus.
Patent JP-H1166474-A (JP)
Title: Emergency alarm device
Inventor: ATSUMI JUSAKU
IPC: G08B13/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an image transmitting device which can perform the simultaneous and mutual communication among plural center devices. SOLUTION: This image transmitting device 1 has two circuit control parts 31 and 32 which are connected to the telephone lines L. Thereby, even if the device 1 is accessed by a certain center device while the device 1 is giving some notification to another center device via the part 31, the access is accepted by the part 32 and the processing requested by a controller 2 can be executed.
Patent JP-H0784817-A (JP)
Title: Method for generating test pattern of combination circuit
Inventor: NAKADA TAKAHIRO
IPC: G06F17/50
Filed: 1993-09-13
Abstract: PURPOSE:To enable fast test pattern generation by utilizing logical value information on an input which is less in the probability of back tracking from test pattern information that is already generated at the time of logical value assignment. CONSTITUTION:Circuit data 1 on a combination circuit to be processed and fault data 2 on the combination circuit are inputted and a test pattern generating process is performed based the fault data 2, and test pattern data 3 are outputted and edited, and the test pattern edited data 4 are outputted. The test pattern edited data 4 are inputted, a test generating process which utilizes a test pattern that is already generated is performed based on the circuit data 1 on the combination circuit, fault data 2 on the combination circuit, and test pattern edited data 4, and test pattern data 5 are outputted. Namely, the test pattern information is utilized, the input pin of the combination circuit to which a logical value 0 or 1 is assigned with high probability is recognized, and a logical value which is assigned to the recognized input pin with high probability is assigned.
Patent JP-S60119288-A (JP)
Inventor: KIKUCHI TOSHIYA
IPC: H01B13/02
Filed: 1983-12-02
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-S6383548-A (JP)
Title: Structure of hot water tank having temperature sensor
Inventor: KOYAMOTO MASANORI
IPC: F24H1/20
Filed: 1986-09-25
Abstract: PURPOSE:To supply a large quantity of hot water at a stabilized temperature by suspending a temperature sensor which has a temperature sensing part at the bottom of a plastic cylinder having a bottom in an elongate and shallow tank from above, and disposing a heater at the bottom of the tank and the lower part of the cylinder with a bottom nearly at the center of the tank. CONSTITUTION:The underside of a heater 5 which is placed in an elongate and shallow tank 1 is disposed alongside the bottom of the tank 4. The outer shell for a temperature sensor 3 is a plastic cylinder with a bottom 1, and a temperature sensing part 2 is placed in the bottomed cylinder 1 with a filling material 7 filling the interior of the bottomed cylinder 1. The temperature sensor 3 is suspended inside the tank 4 from above, the temperature sensing part 2 of it being detached from a heater 5 and placed nearly at the center of the tank 4. Thus, a large quantity of hot water can be supplied at a stabilized temperature, and a leakage of water to the temperature sensing part side can be prevented.
Patent JP-S59120746-A (JP)
Title: Slip prevention device for wheel
Inventor: HAYASHI KIYOTAKA
IPC: F02M17/38
Filed: 1982-12-27
Abstract: PURPOSE:To prevent an engine from stopping when a motor-cycle body is jumped up, etc., by providing a sensor for the hull expansion of a driving-wheel suspension of a motor-cycle, etc., and stopping the operation of a carburetor control circuit based on the slip ratio of the driving wheel by means of the output of said sensor. CONSTITUTION:When driving a motor-cycle, signals proportional to the number of revolution of the corresponding wheels are outputted from speed sensors 2, 4 provided on each wheel shaft part 1a, 3a of front and rear wheels 1, 3, and the slip ratio of the rear wheel, i.e., a driving wheel 3, is calculated from both of these signals at a control unit (figure omitted) provided on the motor-cycle. In accordance with this slip ratio, the amount and direction of electricity to be applied to a motor 17 are controlled in a carburetor 19, thereby controlling the area of the opening of a main jet 16 through a needle 22. In this case, if a motor-cycle body jumps causing a rear suspension 15 to be fully expanded, and when a full-expansion sensor 10 is turned off, the slip prevention controlling action by means of said control unit is stopped, controlling the opening of the carburetor only by the operation of a throttle.
Patent JP-H1169597-A (JP)
Title: Cable end for power cable
Inventor: MITO MASAHIKO
IPC: H02G15/23
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a cable end for a power cable which does not require a heating work, such as pluming work for simplifying connection work, and moreover achievs superior adhesion. SOLUTION: A pulling eye 10 with which a cable end, by which insulating oil and insulating gas in the metal sheath 4 of an oil-filled power cable are tightly sealed is connected to a power cable end part, has a cylindrical hole 10b into which the conductor 2 of the cable is inserted and an annular hole 190c which surrounds the hole 10b and into which the metal sheath 4 of the cable is inserted. The cable conductor 2 and metal sheath 4 of the power cable end part are inserted into the respective holes, and the pulling eye 10 is compressed by the once application of an outside compression force to achieve tight adhesion of the connection.
Patent JP-2001047806-A (JP)
Title: Combination mounting device for caster and height control leg
Inventor: AIHARA TAKESHI
IPC: F16M11/22
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a combination mounting device capable of arbitrarily combining casters of various types and different wheel diameters with a height control leg for use and arbitrarily mounting an additional height control leg even when there is an existing caster. SOLUTION: This device comprises a leg mounting base 5 having a height control leg 6 fixed to its bottom face at one end and an opening 11 allowing a caster 4 to protrude at the other end; and a newly-provided or existing caster mounting base 3 having the caster 4 fixed to its bottom face. The caster mounting base 3 is superposed on the bottom face or a top face of the leg mounting base 5, and the caster mounting base 3 and the leg mounting base 5 are fixed to a base of an apparatus by means of mounting bolts 2 of the caster mounting base 3.
Patent JP-S6471551-A (JP)
Title: Twin roll type continuous casting machine
Inventor: NOMURA AKIHIRO
IPC: B22D11/06
Filed: 1987-09-10
Abstract: PURPOSE:To obtain a cast slab having high quality by controlling actuators so that flow passage discharging hole of a core and molten metal surface sensor become the prescribed position. CONSTITUTION:The molten metal sensor 15 detects the height H of the molten metal surface of the pouring basin and the detecting signal from the molten metal sensor 15 is outputted passage 13 discharging hole 17 at both width end part of the core 12 to the height H of the molten metal surface is judged by the control device 16. The actuators 14 are worked so that the discharging hole 17 is lower than the height H of the molten metal surface by the prescribed height to integrately move a tundish 10 and the core 12 up and down. By this method, the molten metal 4 is flowed to triple point 6 part without any waving of the molten metal surface of the pouring basin and forming of solidified shell on the side weir is prevented and the development of deterioration of the shape at width end part of the cast slab 5 is prevented and the good cast slab 5 can be stably cast.