baber/WOPTO huggingface dataset:
Patent JP-H08155258-A (JP)
Title: Waste gas treating agent
Inventor: UEMATSU TOSHIKATSU
IPC: B01D53/34
Filed: 1994-11-30
Abstract: PURPOSE: To safely carry out treatment by reducing heat generation of an organic group V element compound and an inorganic group V element compound in a waste gas in III-V compound semiconductor thin film manufacture. CONSTITUTION: This waste gas treating agent is produced by mixing fine particles of anatase-type titanium oxide with basic copper carbonate and potassium permanganate. An organic group V element compound in a waste gas is decomposed by oxidation by potassium permanganate into an inorganic group V element compound and hydrocarbons when using the waste gas treating agent. The basic copper carbonate makes the produced inorganic group V element compound harmless. The basic copper carbonate is converted into copper oxide by thermal decomposition and since the decomposition reaction is an endothermic reaction, the heat of reaction between the copper oxide and the inorganic hydride is absorbed and, as a whole, heat generation is suppressed and temperature rise is thus suppressed and treatment can be carried out safely.  The fine particles of anatase-type titanium oxide increases the contact surface area with the waste gas and accelerates the reaction of the organic group V element compound and the inorganic group V element compound with potassium permanganate and basic copper carbonate.
Patent JP-S62156710-A (JP)
Title: Power source for control equipment
Inventor: TODA TAKAO
IPC: G05F1/56
Filed: 1985-12-28
Abstract: PURPOSE:To prevent the malfunctions caused at the time of make and break of a power source in a simple and inexpensive way, by providing a detecting circuit for power source voltage to an stable circuit of a power source for controller and connecting said detecting circuit to a drive power source via an electronic switch. CONSTITUTION:A power source is turned on and the voltage induced to a power source transformer 1 delivers the drive power source +24V through a regulator 4 via a diode bridge 2, etc. While the voltage rectified by a diode bridge 7 delivers the power source voltage +5V for controller through a regulator 15 via a diode 14, etc. Here the output of the regulator 4 is supplied to a transistor Tr12 of a voltage detecting circuit R and never applied to a diode 13. The Tr12 is turned off when the power source is turned off and the output of the regulator 4 turns on a Tr5 of an electronic switch S. Thus the voltage +5V is supplied to the regulator 15 via the diode 13 and the output of this +5V is delivered continuously until the level +24V is reduced down to <=7V or so. This prevents the malfunctions that are caused at the time of make and break of the power source.
Patent JP-H01140886-A (JP)
Title: Video camera device
Inventor: NAGASHIMA YOSHITAKE
IPC: H04N9/09
Filed: 1987-11-27
Abstract: PURPOSE:To improve resolution in longitudinal and lateral without increasing the number of pictures of an imager by obtaining an output for green primary color light by a first and a second imagers, which are properly shifted. CONSTITUTION:A light passed through an image pickup lens is separated into the three primary color lights of red, blue and green by a dichroic mirror, and further, the separated green primary color light is divided into two by a half mirror. The first imager is made to correspond to the separated red primary color light, and the second imager is made to correspond to the blue color light respectively, and the third and the fourth images are made to correspond to the green primary color light divided further into two. Said third and fourth imagers are arranged so as to be shifted optically by one half of a picture pitch in a horizontal direction and a vertical direction. The field signal of one side is constituted of the outputs of the first, the second and the third images, and the field signal of the other side is constituted of the outputs of the first, the second and the fourth imagers.
Patent JP-S63152799-A (JP)
Title: Method of transporting slurry by pipeline
Inventor: SUZUKAWA YUTAKA
IPC: F17D1/16
Filed: 1986-12-16
Abstract: PURPOSE:To enable highly viscous slurry to be transported under small pressure differential by discharging the gas injected in the upper course of a pipeline at intermediate parts of the pipeline while adjusting a ratio of gas volume to flow rate in the pipeline within a fixed range. CONSTITUTION:In the transportation of highly viscous slurry, a fixed amount of gas is injected from a supply source 6 into the upper course of the pipeline 7, and a fixed amount of the injected gas is devised to be discharged through exhaust valves 9 at intermediate parts of the pipeline 7. Thus, the trnsportation of slurry by pipeline can be achieved under relatively small pressure differential by transporting slurry while adjusting a ratio of gas volume to flow rate in the pipeline 7 within a fixed range.
Patent JP-H09112602-A (JP)
Title: Disk brake mounting member
Inventor: KOBAYASHI KINZO
IPC: F16D55/227
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent a protection boot, etc., from being damaged when a disk brake in installed in a non-rotary part of a car and enhance the working easiness is mounting to a great extent. SOLUTION: Each mounting part 24 (mounting member 21) is given an approx. U-form outside shape and is provided with a projection part 25 in a position farther inside in the disk radial direction than the butting surface 24A, wherein the projection part 25 protrudes in the axial direction of the disc. The lower side face of the projection part 25 as the boundary with the butting with the butting surface 24A is formed as a wall surface 25 in a recessed curved shape. When the mounting member 21 is to be installed on knuckle 2, it is possible to mount the mounting part 24 of the mounting member 21 provisionally on a bearing part 2A in the condition that the top surface of the bearing part 2A of the knuckle 2 is butted to the wall surface 25B of the projection part 25.  Also it is possible to prevent the top surface of each bearing part 2A from running against a protection boot or the pad receptacle plate 14C of each pad spring 14.
Patent JP-S63150607-A (JP)
Title: Size measuring method
Inventor: YANO TETSUYA
IPC: G01B11/04
Filed: 1986-12-16
Abstract: PURPOSE:To correct an error in measurement due to speed variation and to measure size with high accuracy by detecting the moving speed of an object and measuring the size when the moving speed is nearest to a set speed. CONSTITUTION:A press machine 1 bores holes 2a in a specific shape by punching a steel plate 2 and when the size of the hole 2a to be measured is measured, data on the size and position of the holes 2a measured by a size measuring circuit 32 and a position measuring circuit are read in a CPU 34 at every period of the scanning of a linear image sensor camera 20. The CPU 34 compares the read size and position with set values to decide whether or not the whole of the object enters a visual field, and record the data when the whole of the object enters the visual field. Simultaneously, it is decided similarly whether or not the object exits from the visual field and when so, the recording is stopped and specific speed calculation is performed. Then, a specific expression is used to compute measurement data which is minimum in error due to variation in speed from the preset speed set value and the calculated value found by the speed calculation; and this data is multiplied by the power of an optical system to compute the actual size measured value, which is displayed on a display device 35.
Patent JP-H11114004-A (JP)
Title: Foldable and mobile bath with elevator
Inventor: SUGIHARA KIMIMASA
IPC: A61H33/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To easily transport and keep a bath and also to permit a bathing person to take a bath in an easy attitude at the time of bathing service for at-home bathing care. SOLUTION: Upper frames la and 1b and lower frames 2a and 2b are bisected at almost a center at a longitudinal side and connected by hinges 1c and 2c. Six support bars, that is, the three sets of the center support one 5 and the both end support ones 6a and 6b are provided between them. A cloth-made bath 3 is fitted to the upper frames by fasteners. The upper frames 1a and 1b are lifted and fixed by the six support bars at the time of assembling. The bathing person is transferred from a bed onto the upper and lower back plates 4a and 4b which are set to the same height as that of the upper frames 1a and 1b, a handle 25 is rotated so as to feed wires 14a-14d and the lower half body back plate 4a is gradually sunk.
Patent JP-H06122485-A (JP)
Title: Method and device for volatilizing volatile gelling matter
Inventor: TAKASU MAKI
IPC: B65D85/00
Filed: 1992-10-09
Abstract: PURPOSE:To provide method and device for volatilizing a volatile gelling matter in a constant volatile amount (volatility). CONSTITUTION:A container 1 has a storing chamber 4 defined by an upper wall 2 and a peripheral wall 3, a projecting edge 5 formed at each of the upper and lower ends of the peripheral wall 3 and an opening 6 provided at the lower surface thereof. The container 1 is filled with a volative gelling matter 9 with a sealed space 8 left therein. A support 10 for supporting the container thereon is provided with six raised plates 12 formed on the upper surface of a bottom plate 11 with vacant spaces 13 defined between the adjacent raised plates 12. An enclosing part 14 with approximately L-shaped cross section is provided on the upper ends of the raised plates 12 and has a rib 15 formed thereon. The lower end of the container is placed in the enclosing part 14 and the projecting edge 5 thereof is forced down below the rib 15 to secure the container 1 on the support 10.
Patent JP-H01139881-A (JP)
Title: Reactive dye compositon
Inventor: MIYAZAKI KOICHI
IPC: C09B67/22
Filed: 1987-11-27
Abstract: PURPOSE: To obtain a dye composition comprising plural reactive dyes which have each a reactive group different from each other and a color tone similar to each other to cellulose fiber, and which exhibit each direct-dyeing property different from each other, and exhibiting constant dyeability which is hardly influenced by salts and a bath ratio over a wide temperature range. CONSTITUTION: A reactive dye having a β-sulfatoethyl sulfone group of formula I [R is CH2 DH2 OSO3 M or CH=CH2 (M is H, an alkali metal or the like, or a quaternary amine)] is compounded with a copper formazan reactive dye having a halogen triazine group of formula II (X is chlorine or fluorine) at a compounding ratio of I:II=(2-8):(8-2), the obtained mixture is used in a known dyeing method, and thus a blue dyed product having constant color tone and density is obtained in high reproducibility. When a reactive dye of formula III (R is same as shown before) is further used as a dye for shading, the compounding ratio is I:II:III=(3-7) (6-2):1.  Said blue dye component free from the influence of salts and a bath ratio is compounded with a yellow dye and a red dye having dyeing behaviors close to that of the blue dye in a three primary color mixing, and this makes possible to obtain a dyed product having excellent reproducibility and fastness in every color tone.
Patent JP-H02145249-A (JP)
Title: Grinding method for forge blooming metal piece
Inventor: NAKAJIMA KAZUYOSHI
IPC: B24B9/04
Filed: 1988-11-24
Abstract: PURPOSE:To grind the corner part of a forge blooming metal piece well without its over-grinding and to increase the yield thereof by fixing the metal piece as a diamond arrangement and grinding the corner part of this metal piece in this state. CONSTITUTION:In case of grinding the corner part of a forge blooming metal piece 8 cogged in the state of the radius of the corner part thereof becoming larger by performing forging from four directions, this metal piece 8 is fixed as a diamond arrangement by the operation of a lever 13 and rotating arm 15. The grinding of the corner part is performed by a grindstone 4 in this state. Thus by performing the grinding of the corner part at the high position of the grindstone the grinding of the corner part is executed more efficiently, the over-grinding thereof can be reduced and the yield can be improved.
Patent JP-H01143756-A (JP)
Title: Sliding nozzle
Inventor: HASEGAWA TERUYUKI
IPC: B22D41/38
Filed: 1987-11-27
Abstract: PURPOSE:To prevent the slag flowing out of a molten metal container by arranging a pair of electrodes at the molten steel flowing-in port of a fixed plate and closing a sliding nozzle based on the variation of the interelectrode resistance during the molten steel flowing-in. CONSTITUTION:An insulating material 30 is arranged at the inner side of the flowing-in port 28 of the fixed plate 20 of a sliding nozzle 16 and a pair of electrodes 32, 34 are arranged in opposition therein as well. A resistance measuring instrument 36 is connected between the electrodes 32, 34 and a driving control device 38 is arranged on a sliding plate 22. In case of feeding a molten steel T to a mold from a tundish 12, the electric resistance between the electrodes 32, 34 varies when a slag S is passed through the flowing port 28 at the molten steel flowing out end time. This resistance variation is detected by the measuring unit 36 and the control device 38 surely closes the flowing port 28 by sliding the sliding plate 22. The slag flowout from a molten metal container is thus surely prevented.
Patent JP-H09112614-A (JP)
Title: High fatigue strength coil spring with high anti-settling property
Inventor: YABUSHITA TAKESHI
IPC: F16F1/04
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a coil spring having a shallow nitride layer, whereby it is possible to secure a high anti-settling property even when a high load is applied and which can show a high fatigue strength. SOLUTION: A coil spring concerned is structured so that its depth of nitride layer ranges between 20-50μm, internal hardness is more than HV540, the surface roughness is below Rmax 15μm, and the steepness is below 0.02. Thus the resultant coil spring is equipped with a long lifetime and presents a small fatigue settling, i.e., the settling amount (residual shear strain) with a repetition frequency of 10<7> is no more than 3×10<-4> even with a high load stress according to the test stress τ=70±65kgf/mm<2> .
Patent JP-H08279059-A (JP)
Title: Real-time three-dimensional indication apparatus and method for support of operator in confirmation of three-dimensionalposition at inside of object to be inspected
Inventor: CHIYAARUZU RUSHIAN DAMOURIN
IPC: G16H50/50
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide the real time three-dimension indicator by which an internal structure of a reagent is visualized. SOLUTION: The tracing device 50 is used to decide a position of an operator 350, a translucent screen 250 and a reagent 1 and the information is fed to a model work station 100. The work station 100 overlaps a computer graphic image denoting an internal structure of the reagent 1 onto an image on the screen 250. The operator 350 observes the reagent 1 through the screen 250. The overlapped image is obtained by image data having been generated before and stored. An image of the internal structure is overlapped with a view of an outer structure by the operator 350. The operator observes the internal structure, the outer structure and the relation between the structures simultaneously in an interactive form while moving the screen 250 to select a three- dimension object point at a depth of the image in the reagent.  The three- dimensional point is fed to an output device 101, which uses the three- dimensional point.
Patent JP-S62160317-A (JP)
Title: Fixing anchor
Inventor: YAMADA KUNIMITSU
IPC: E02D5/80
Filed: 1985-12-30
Abstract: PURPOSE:To obtain a fixing anchor of great strength by a method in which cement mortar, etc., to give rise to great compressive strength is packed into a steel tube to form a footing. CONSTITUTION:A solidifying material is packed into a steel tube 7 having an uneven periphery to form a footing 4 on one side a steel distribution plate 8. A tensed steel material 3 is thrust through the footing 4 and the plate 8 and its end is fixed. The solidifying material used is cement mortar or concrete composed of 100pts.wt. cement, 10-50pts.wt. a superfine powder of average grain size of 1mum or less, and 2-10pts.wt. a high-performance plasticizer (or water-reducing agent), with a water-cement ratio of 0.3 or less. The footing 4 can thus have a very great bearing capacity and can be used as a permanent anchor.
Patent JP-H061271-A (JP)
Title: Endless structure of rubber crawler
Inventor: MURAMATSU TAKEO
IPC: B62D55/253
Filed: 1991-10-18
Abstract: PURPOSE:To smoothen the rigidity of a rubber crawler at the time of winding to a sprocket and an idler, and make uniformity constant. CONSTITUTION:A rubber crawler is formed of core metals 2 embedded at the constant pitch in a rubber elastic body 1, and steel cords 3 enclosing these core metals 2. The center part is vulcanization-molded, while both end parts are placed in the semi-vulcanized state, and then the steel cords 3 are overlapped and vulcanized again. In such endless structure, a semi-vulcanized part P2 at either end is formed into the length allowing at least one core metal 2 to be embedded, then the overlapped part of the steel cords 3 is held between two hard plates 6, 7, and the hard plates 6, 7 and the steel cords 3 are integrally bonded with adhesive. The semi-vulcanized part P2 is then vulcanization-molded. As a result, the winding rigidity of the rubber crawler to a sprocket and an idler becomes approximately unfirom while attaining the improvement of durability, the decrease of manufacturing loss and the economization of material.
Patent JP-H09139692-A (JP)
Title: Responder for vehicular identification device
Inventor: NAKAJIMA HIDEMI
IPC: H03H9/25
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To save power and to hold the life in a battery to be long by generating a start signal starting circuits in a responder body based on a generated burst signal. SOLUTION: A start signal generation part 12 generates the start signal starting the respective circuits (supplying power) in the body of a responder 2 based on the burst signal generated from an SAW fixed code matched filter part 11 and gives it to a power control part 4. Namely, a PN code generation part 13 generates a PN code to which the target responder applies, a composite modulation part 14 executes BPSK modulation and a micro wave is generated toward the responder 2 when communication with the specified responder 2 is desired in an interrogator 1. The pertinent responder 2 receives the BPSK modulation wave and generates the burst signal in the SAW fixed code matched filter part 11. Then, the burst signal is generated based on the start signal and the communication operation of the responder 2 is started.
Patent JP-2001119196-A (JP)
Title: Electronic component mounting apparatus, recovering method thereof and recording medium with programs recorded therein
Inventor: ABE SEIJI
IPC: H05K13/04
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting apparatus which produces high-density printed boards, using a single electronic component mounting unit, a recovering method thereof and a recording medium having recorded programs. SOLUTION: This electronic component mounting apparatus has forced recovery operation commands added to a component thickness varying parts of NC programs arranged previously in the ascending order of the component thickness and interprets commands, using control command interpreting means for controlling, so that recovery operation starts every time the component thickness changes. Thus it is possible to produce high-density printed wiring boards, using a single electronic component mounting unit and automate the arranging operation and the adding operation of the forced recovery operation commands which ware performed through manual programming, owing to provision of arranging means and the control command adding means.
Patent JP-H05136849-A (JP)
Title: Data transmission system
Inventor: ONISHI YOSHIO
IPC: H04L29/10
Filed: 1991-11-14
Abstract: PURPOSE:To permit an origination-side to speedily identify the reception of transmission data at a reception-side and to automatically transmit reception information from the reception-side. CONSTITUTION:A data reception part 1 executing the reception processing of transmission data transmitted from a communication unit which is installed apart, a data storage part 2 storing received transmission data and a data analysis part 3 extracting communication control information and analyzing communication control information are provided. A transmission judgement part 4 controlling the judgement of a return processing for received transmission data, and a data transmission part 5 executing the transmission processing of transmission data for a transmission destination or a designation destination are given and reception information which an operator at the reception-side receives as transmission data from the origination-side is automatically transmitted to the origination-side.
Patent JP-S62157117-A (JP)
Title: Parts feeder
Inventor: URAKUCHI SUSUMU
IPC: B65G47/14
Filed: 1985-12-27
Abstract: PURPOSE:To aim at increasing the supply capacity of a part feeder with low noise, by provid ing such an arrangement that a rotary disc and a rotary peripheral wall are independently rotated around their respective axes while they are inclined such that the outer peripheral edge of the rotary disc and upper edge section of the rotary peripheral wall about on each other at one point, and a guide member is provided to form a part conveying gap along the upper edge section of the peripheral wall. CONSTITUTION:When part A is introduced into a recess 4 in a rotary container 3, the part A is set on a rotary disc 1 and are then moved to the outer peripheral section of the disc 1. Further, the part A is shifted onto the upper edge section 20 of outer peripheral wall 4a of the container at the position B where the the outer peripheral edge of the disc 1 abuts on the the upper edge part 20, and is liable to move diametrically outward. However, the head section of the part A falls in such a condition that it rides on the engaging stepped part 26 between the upper edge section 20 from further moving outward while the shank of the part A fitted into a part conveying gap 21 defined between the upper edge section 20 and the guide member 22. Thereby the part A is rolled and moved to a discharge section 20 along the guide member 22 in such a condition that the head section of the part A is engaged with and suspended by the upper edge section 20 and the engaging stepped part 26, and the shank thereof takes a stand-up posture, thereby it is possible to stably convey parts with no noise.
Patent JP-H05199933-A (JP)
Title: Guide rod for window decoration or shade device
Inventor: GIYUNTERU DEEREMAN
IPC: A47H15/04
Filed: 1992-10-13
Abstract: PURPOSE: To provide a guide rod to reliably and easily guide a curtain collected by gathering frills even in an inclined window or even in a circular window. CONSTITUTION: This rod contains sliding pins 2 fitted and installed one by one in respective end parts of a guide rod so as to be slidingly movable in the guide rod lengthwise direction and head parts 3 held by respective C-shaped cross sectional free edge parts of a pair of fixed rails 1 arranged on the respective these sliding pins 2. The respective sliding pins 2 have disks 8 adjacently arranged in tail parts. These disks 8 are pressed down toward the head parts 3 of the respective sliding pins by compression springs 9.