baber/WOPTO huggingface dataset:
Patent JP-H0987822-A (JP)
Title: Attaching and detaching mechanism of gas wiping device in continuous hot dip coating equipment
Inventor: MIWA YOSHIKAZU
IPC: C23C2/20
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To rapidly, safely and fast stick and connect a nozzle header to an air feed pipe by sliding a female type connector disposed at the to air feed pipe to a male type connector disposed at the nozzle header. SOLUTION: The male type connector having a tapered surface reduced to the connection side on the outer side of a short cylinder body is mounted at one end of the nozzle header 2 of the gas wiping device constituted by connecting the air feed pipe 4 to the nozzle header 2 extending horizontally opposite to both sides of a metallic strip S right above a molten metal kettle 1. On the other hand, the female type connector 6 having the tapered surface reduced to the connection side on the inner side of the short cylinder body is mounted at the front end of sliding connecting cylinder concentrically, freely slidably and airtightly fitted into the inner side of a connecting cylinder holder consisting of a cylinder fixed concentrically to the front end of the air feed pipe 4.  At least either of the male and female type connectors are mounted freely rotatably and the female connector 6 is slid axially by a connecting fitting advancing and retreating means 9. As a result, the need for the work to align the centers of the nozzle header and the air feed pipe is eliminated and both are attached and detached only by the switch operation.
Patent JP-H05114899-A (JP)
Title: Network fault diagnostic system
Inventor: SHINNAI KOSUKE
IPC: H04L12/24
Filed: 1991-10-22
Abstract: PURPOSE:To provide the network fault diagnostic system capable of smoothly discriminating a fault generation part and analyzing the cause of a fault as needed in a large and complicated network. CONSTITUTION:Two-stage fault measurement is performed by providing an analysis part 2 automatically specifying a fault generation part at its display by successively estimating fault part candidates corresponding to each alarm signal at the generation of a fault and obtaining the common collection in the collection of fault part candidates and an analysis part 3 analyzing the cause of the specified fault generation according to the instruction of an operator on a fault diagnostic system 1. Thus, a general-purpose fault diagnostic system capable of smoothly diagnosing a fault generation part can be provided.
Patent JP-H1089736-A (JP)
Title: Ventilating fan and driving method of the same
Inventor: MASUNO YOSHIAKI
IPC: F24F7/013
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To permit the intake of clean air for a long period of time without cleaning or replacing an air filter upon the ventilation of a building and the like. SOLUTION: In a ventilating fan, equipped with at least a propeller fan 4 and an air filter 11 in a suction air passage equipped with an air inlet port and air outlet port, the air filter 11 is an inertia separation type dust collecting filter and equipped with a dust removing passage 10, provided with an opening, equipped below the dust collecting filter 11, and two openings at the side of the air inlet port, while a non-return valve 13, precluding the inflow of air from the opening at the side of the air inlet port, is provided in the dust removing passage.
Patent JP-H03135047-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURAMATA AKITO
IPC: H01L21/66
Filed: 1989-10-20
Abstract: PURPOSE:To accurately evaluate a characteristic of a thin layer whose characteristic is difficult to measure by a method wherein a thick layer whose formation condition is the same as that of the thin layer is formed on the same wafer and a characteristic of the thick layer is regarded as the characteristic of the thin layer. CONSTITUTION:As a light waveguide, a clad layer 51, an MQW structure (multiple-quantum-well structure) 6, a clad layer 52 and a thick layer 31 are formed on a substrate 11. In the MQW structure 6, thin layers 61, 63, 65, 67 and semiconductor layers 62, 64, 66 are deposited alternately. Then, a crystal composition of the thick layer 31 is found by an X-ray diffraction operation. The composition is regarded as a composition of the layers 61, 63, 65, 67, and a refractive index of the MQW structure 6 is found. After that, the layer 31 is etched and removed. A processing shape of the layer 52 whose light confinement becomes optimum depends on the refractive index of the MQW structure 6; on the basis of said result, a thickness in the central part is set to a width W; an etching operation is executed so as to leave a thickness (t) on both sides of it.
Patent JP-H03135562-A (JP)
Title: Method for heating synthetic quartz
Inventor: NAGASHIMA SETSUO
IPC: G03F1/60
Filed: 1989-10-20
Abstract: PURPOSE:To enable heating of synthetic quartz to a temperature as high as >=400 deg.C by heating it using a heat emitting body for emitting radiation including infrared rays in a specified wavelength region of 2.6 - 3.0 mum corresponding to the absorption of water keeping the quartz out of contact of the heat emitting body in vacuum. CONSTITUTION:The synthetic quartz 1 is heated to a temperature as high as >=400 deg.C by the heat emitting body 2 for emitting radiation including infrared rays in a specified wavelength region of 2.6 - 3.0 mum corresponding to the absorption of water kept out of contact with the body in vacuum. At that time, it is heated by using the heat emitting body at about 1000 deg.C as a heat source, thus permitting the glass substrate made of the synthetic quartz to be heated to a high temperature in vacuum out of contact, and efficiently heat treated by using the infrared rays shorter in wavelength than the conventional method.
Patent JP-H03135279-A (JP)
Title: Video disk recording device and video disk reproducing device
Inventor: TAKEMURA YOSHIYA
IPC: H04N9/797
Filed: 1989-10-20
Abstract: PURPOSE:To reduce linear velocity to half even if the shortest recording wavelength is the same by recording and reproducing a video signal by dividing it into two channels. CONSTITUTION:An inputted MUSE signal (a) is amplified by an amplifier 2, and is converted into a digital signal by an A/D converter 4. A synchronous detection circuit 27 detects a frame synchronizing signal and a line synchronizing signal from the digitized MUSE signal (b). Then, a switching signal generation circuit 28 generates a channel switching signal to show a channel dividing point from these synchronizing signals at every one frame. Further, a memory control circuit 5 divides the MUSE signal (b) into two channels at the channel dividing point at every one frame on the basis of the channel switching signal, and writes these two parts successively in memories 6, 7 as switching them. Thus, even if the shortest recording wavelength is the same, the linear velocity can be reduced to half.
Patent JP-H03138496-A (JP)
Title: Motor-driven blower
Inventor: YAMAURA IZUMI
IPC: F04D29/28
Filed: 1989-10-20
Abstract: PURPOSE:To improve the ventilation efficiency by forming an impeller from a plurality of blades and both shrouds for nipping the blades and arranging an inducer part having the blades having a specific height at the center inside of a front part shroud. CONSTITUTION:The opposite side of a suction hole 22 formed at the center of a casing 21 is installed on the frame 23 of a motor 30. An impeller 24 consists of a plurality of blades 25 and the front and rear shrouds 32 and 33 nipping the blades 25. Further, an inducer part 34 having a back plate 37 whose diameter increases gradually toward the bottom surface in the radial direction from the axial direction and a plurality of blades 36 installed on the back plate 37 is arranged, separately from the impeller 24, at the center inside of the front shroud 32, and the impeller 24 and the inducer part 34 are simultaneously installed on the rotary shaft 35 of the motor 30. Several blades among the blades 36 in the inducer part 34 are set lower than each height of other blades.
Patent JP-S63130068-A (JP)
Inventor: YASHIMA KENICHI
IPC: A61J1/14
Filed: 1986-11-19
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-2000089550-A (JP)
Title: Developing device and image forming device provided with the same
Inventor: KIMURA SHIGEO
IPC: G03G15/08
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which stirs toner supplied into a developer container, sufficiently mixes the toner and developer, and enables the efficient contact of the toner with carrier, thereby preventing partial transfer omission, white fog on an image, and toner scatter in the device, and an image forming device provided with the developing device. SOLUTION: In this developing device 9 where the non-magnetic toner is supplied into the developer container 8 via a supply port 16 provided in the developer container 8 for storing the developer containing the non-magnetic toner and the magnetic carrier and a second stirring screw 12, as a freely rotating screw body, for stirring the developer in the developer container 8 and carrying it to a specific position is provided, a magnet 17 which is disposed near the second screw 12 and generates a magnetic field is provided.
Patent JP-S62136418-A (JP)
Title: Slide mechanism formed therein with fine particle discharge hole
Inventor: FUKUSHIMA TSUNEMI
IPC: B65G49/00
Filed: 1985-12-07
Abstract: PURPOSE:To aim at discharging fine particles produced in a bearing section, by forming, in a guide shaft, a hollow section piercing axially of the guide shaft, and by forming discharge holes at suitable intervals in the guide shaft so that they extends from the outer surface to the hollow section of the guide shaft. CONSTITUTION:Two hollow guide shafts 2 are fixed on a base 1 in parallel to each other by means of support members 3. Each guide shaft 2 is formed therein with discharge holes 4 at suitable intervals, and is connected at its one end with an air suction pipe 5. A carriage 7 for mounting thereon an article are provided in its four corner parts with baring parts 6 which are fitted on the associated guide shafts 2. The discharge holes 4 are so arranged that they prevent rolling balls in the bearing sections from circumferentially moving and are positioned in the intermediate sections of the balls. With this arrangement, fine particles or the like produced in the bearing sections are sucked into the guide shaft through the discharge holes, thereby it is possible to prevent fine particles from adhering onto an article on the carriage.
Patent JP-H08112106-A (JP)
Title: Insole of shoe and manufacture of shoe
Inventor: FURUHASHI MASANOBU
IPC: A43B13/38
Filed: 1994-10-13
Abstract: PURPOSE: To quickly and easily carry out the work for fitting an insole to a last in the manufacturing process of a shoe, and also to provide the manufacture of the insole and the shoe in which the application of an adhesive to the insole can be dispensed with. CONSTITUTION: Pressure sensitive adhesive double coated tapes 23, 24 capable of being separated from a last 31 are provided on the fitting surface of the insole 21 of a shoe to be fitted to the pattern 31. The insole 21 is separably stuck on the bottom part of the last 31 through the adhesive double coated tapes 23, 24 and after the instep leather of a shoe has been put on the last 31 for carrying out hanging work, the insole 21 is separated from the last 31, and the instep leather and the insole 21 that have been sewn together are removed, and then an inner liner is inserted into the inside of the instep leather and the insole 21, and the inner liner is bonded by utilizing the adhesive double coated tapes 23, 24 that have been remained on the upper surface of the insole 21.  In stead of the adhesive double coated tapes 23, 24, an adhesive layer having such an adhesive force that can be separable from the last 31 may be provided.
Patent JP-H01116024-A (JP)
Title: Method for treating molten steel
Inventor: IKEMIYA HIROYUKI
IPC: C21C7/10
Filed: 1987-10-29
Abstract: PURPOSE:To promote decarbonizing reaction and to efficiently execute the decarbonization for short time by decarbonizing by charging oxygen source at the time of receiving molten steel into a vacuum ladle. CONSTITUTION:At the time of tapping the molten steel, at first, by vacuum- sucking the air from vacuum exhausting hole 3, the inner part of the ladle 1 and the space at upper part thereof are made to vacuum state. The molten steel is poured into the vacuum ladle 1 while degassing stream droplet from steel tapping hole 5 in a vessel 4. Then, the oxygen source is added into the steel tapping stream from the vessel 4 through an oxygen source supplying hole 6. It is desirable to use pre-treated pig iron for the molten steel and one or more kinds of converter slag, gaseous oxygen, metallic oxide, oxidizing gas as the oxygen source. By adding the oxygen source, quantity of CO gas is generated and active decarbonizing reaction is kept to all over the degassing treatment. As the inner part of the ladle is under vacuum state, hydrogen, nitrogen and inclusion contents can be reduced.
Patent JP-S63187578-A (JP)
Title: Ion conductive material
Inventor: MISHIERU ARUMAN
IPC: H01M10/05
Filed: 1987-10-29
Abstract: An ionically conductive material useful in electrochemical generators is disclosed. This ionically material comprises a salt in solution in a solvent. The solvent comprises a sulfonated derivative of Formula (I): R1R2N-SO2NR3R4 wherein R1, R2, R3 and R4 are each independently a C1-10 alkyl group or a C1-10 oxaalkyl group.
Patent JP-H10119605-A (JP)
Title: Prevent device for forgotten removal of biological state detection sensor for preventing device for driving under sleepy condition
Inventor: IIZUKA TORU
IPC: B60K28/06
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent an operator from getting out of his vehicle with a biological state detection sensor worn on himself. SOLUTION: In a biological state detection sensor 11 for detecting the biological state of an operator who wears it, the first signal generator 11a for generating the above-detected biological state is enclosed. The first receiver 12a for receiving the generation signal of the first signal generator is enclosed in an awareness grade monitor 12 provided in a cabin, and this monitor calculates the awareness of the operator and informs this awareness to the operator. The second signal generator 12b is enclosed in the monitor, the second receiver 11b for receiving the generation signal of the second generator is enclosed in the sensor and a hook 14 on which sensors are mounted is provided in the cabin. A forgotten removal warning means 11h generates warning to the operator on the basis of the receiving signal of the second receiver.  A control circuit 25 controls the second signal generator on the basis of respective detected outputs from a hook switch 18, a key switch 20, a parking switch 22 and a door switch 23.
Patent JP-S63126904-A (JP)
Inventor: AIGA HIDEO
IPC: A41D13/02
Filed: 1986-11-17
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-S61157027-A (JP)
Title: Frequency division circuit
Inventor: HAYASHI YASUMASA
IPC: H03K21/40
Filed: 1984-12-28
Abstract: PURPOSE:To decrease an error of an integration value of a frequency division signal even when a power failure takes place by providing the 1st frequency division circuit obtaining a frequency division output when a half of the count is counted and the 2nd frequency division circuit causing the same frequency division output state with the input of a reset signal the same as the reception of the 1st frequency division output. CONSTITUTION:When a measurement signal S is inputted, a 2/8 frequency division circuit 10 outputs one pulse every time 4 pulses of the signal S are counted and a frequency division output B1 is obtained. When the frequency division output is inputted to a 1/2 frequency division circuit 11, a frequency division output B2 is obtained. During the frequency division, when a power failure takes place at a time t1 and power is applied again at a time t2, a reset signal R is inputted at the time t2. Thus, the frequency division output state of the circuit 10 is brought forcibly to a high level, that is, the frequency division output as a time (time tc) when a half of 8 pulses of the measuring signal S is counted. Further, the frequency division state of the 1/2 frequency division circuit 11 is made identical to the frequency division output state receiving the frequency division output B1 at a time (time tc) when the circuit 10 counts 4 pulses. Thus, in the operation after power reapplication, the measuring signal S undergoes frequency division so that four pulses of the signal S are counted.
Patent JP-S62248497-A (JP)
Title: Recovery of globin protein
Inventor: INADA YUJI
IPC: C12P21/02
Filed: 1985-12-06
Abstract: PURPOSE:To enable the separation and recovery of globin protein having low residual hem content in high recovery, by adding a protease to a hemoglobin solution adjusted to a specific pH to effect the digestion of the solute and again adjusting the pH of the solution at a specific level to effect the precipitation and removal of hem. CONSTITUTION:A hemoglobin solution is adjusted to 2pH with HCl, etc., digested with protease and again adjusted to 4-6pH with NaOH, etc. The precipitated hem is removed from the system and remaining globin protein is separated and recovered.
Patent JP-H09120340-A (JP)
Title: Pointing device
Inventor: MAEZAWA YOSHIMASA
IPC: G06F3/0487
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide the device which can acquire coordinate information on the indication position of a painter by using the pointer which is wide in the permissible range of the standing position, etc., of a pointing operator and excellent in the operability for functioning as an extension of a hand. SOLUTION: The user 1 performs indicating operation by projecting the spot 8 of a laser beam on a position to be indicated with the laser beam painter 2. Then, focusing is adjusted and the spot 8 is made incident on photodetection parts (sensor) 4-6 while the center of the spot is fixed and the spot diameter is expanded; and the incidence timing of the respective sensors 4-6 is detected and an arithmetic means 7 finds the coordinates of the center of the spot 8 on the basis of respective known coordinates of the sensors 4-6 and the detected timing.
Patent JP-H08132394-A (JP)
Title: Base drilling method and base drilling device
Inventor: MATSUURA YASUSHI
IPC: B23B49/00
Filed: 1994-11-09
Abstract: PURPOSE: To perform a precise base drilling in a drilling mark position from an initial hole by reading the image of a standard mark to calculate the error of a position just before base drilling, and correcting the position of a drilling mark by this error. CONSTITUTION: At the base drilling of a first hole, the position of a standard mark detected by a mark position detecting means 18 is recognized as a position just before base drilling, and the error between the position just before base drilling and the initial position is calculated by an error arithmetic means 19. At the base drilling, the position of a drilling mark P detected by the mark position detecting means 18 is corrected by this error, and a base drilling position is gained by a base drilling position gaining means 21. At the base drilling on and after the second hole, a drill 5 is separated from a base K until the hole bored just before can be judged, and the error between the position of the hole and the position of the drilling mark P is determined by the arithmetic means 19.  The position of the next drilling mark P is corrected by this error, and the base drilling position is gained by the gaining means 21 to perform the base drilling on and after the second hole.
Patent JP-S62137021-A (JP)
Inventor: KASHIWAJIMA MITSUTOSHI
IPC: A47J31/06
Filed: 1985-12-08
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-H07124962-A (JP)
Title: Manufacture of plastic molded article
Inventor: FUKUSHIMA HIROSHI
IPC: B29C39/26
Filed: 1993-11-04
Abstract: PURPOSE:To improve productivity by a method wherein active energy ray curing type liquid resin composition is cast in a silicone rubber mold and then cured by being irradiated with active energy rays. CONSTITUTION:Active energy ray curing type liquid resin composition prepared by adding (D) 0.01-5 pts.wt. of active energy ray polymerization initiator to 100 pts.wt. of the sum of (A) 30-89 pts.wt. of urethane poly(meta-)acrylate, which has two or more (meta-)acryloyloxy groups in one molecule, (B) 10-60 pts.wt. of compound represented by the formula, in which R1 and R2 represent hydrogen atom or methyl group, R3 and R4 are 2-5C straight-chain type or branched-chain type saturated hydrocarbon group, (l) is an integer of 1-5 and (m) and (n) are integers of 0-5, and (C) 1-20 pts.wt. of aliphatic polythiol compound having at least two thiol group in one molecule, is poured in a transparent silicone rubber mold. After that, the resultant resin composition is irradiated with active energy rays from the outside of the silicone rubber mold.
Patent JP-H06122507-A (JP)
Title: Method for producing nitrous oxide
Inventor: FUJIWARA KENJI
IPC: C01B21/22
Filed: 1992-10-14
Abstract: PURPOSE:To greatly reduce the by-production of NOx in the obtained gaseous reaction product, and to industrially advantageously produce nitrous oxide in a high concentration. CONSTITUTION:The method for producing nitrous oxide by oxidizing ammonia with oxygen in the presence of steam comprises controlling the pressure of the reaction zone to 0.8-10kg/cm<2>-G to reduce the by-production of NOx and produce the nitrous oxide in high purity.
Patent JP-H01120446-A (JP)
Title: Friction material for brake
Inventor: HAYASHI TAMOTSU
IPC: F16D69/02
Filed: 1987-10-30
Abstract: PURPOSE:To prevent damage of a counterpart member by composing a friction member for brake of basic fiber material composed of non-ferrous metal fibers having micro Vicker's hardness in specific range, heat-resistant organic fibers and calcium methasilicate, thermosetting resin and friction regulating agent. CONSTITUTION:Non-ferrous metal. fibers having micro Vicker's hardness of 70-150HV, heat-resistant organic fibers and needle or rod type calcium methasilicate fibers having aspect ratio of 30-40 are employed as basic fiber material. Consequently, fibers entangle well each other while fibers and binder also entangle well each other, and even when friction member is exposed to high temperature and thermosetting resin is decomposed to lower bonding strength, basic fibers scarcelly fall off to cause no friction against the counterpart member thus improving abrasion resistance furthermore. Since calcium methasilicate fibers having aspect ratio of 30-40 are employed, many micro holes can be formed in the friction surface, to absorb and disperse gas produced from thermosetting resin or heat-resistant organic fibers through high temperature friction thus improving fade resistance.
Patent JP-H08113529-A (JP)
Title: Bar soap for makeup
Inventor: KISHI NOBUYUKI
IPC: A61K8/00
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a bar soap, excellent in solidifiability, uniformity and safety and good in foaming for makeup in hard water and further detergency by blending an ethercarboxylate having the number of added EO mol within a prescribed range together with a higher fatty acid soap in a prescribed proportion. CONSTITUTION: This bar soap for makeup contains a higher fatty acid soap ingredient in combination with an ethercarboxylate represented by the formula [R is an alkyl; (n) is 5-40; M is a cation selected from H, an alkali metal, an alkaline earth metal, ammonia and a lower amine] as essential surfactant ingredients in an amount of 50-80wt.%. The number (n) of added mol of ethylene oxide in the ether carboxylate is preferably 5-15. The higher fatty acid soap ingredient is preferably blended with the ethercarboxylate at 1:(2-8) weight ratio of the higher fatty acid soap to the ethercarboxylate. The resultant soap has low irritancy and is good from the viewpoint of usability and excellent in foaming properties, detergent performances and further transparency.