baber/WOPTO huggingface dataset:
Patent JP-S61172617-A (JP)
Title: Manufacture of pipe bend of different diameter
Inventor: MOCHIZUKI TAKAMICHI
IPC: B21C37/28
Filed: 1985-01-29
Abstract: PURPOSE:To manufacture inexpensively a pipe bend of different diameters with less materials and welding parts, by cutting a pipe having a truncated conical shape or a truncated elliptical-cone shape, etc. into two parts, and turning one part around an axial line by a proper angle to weld them together in manufacturing a bend of different diameters. CONSTITUTION:A pipe body 11 formed by winding a stock of steel sheet into a truncated conical shape having an axial line 12 slanted at a proper angle thetato its bottom surface 13 is cut along a cross-sectional line 15 positioned between the bottom surface 13 and its upper surface 14 and slanted at an angle alphaof 45 deg. to the surface 13 to divide it into a pipe piece 11a having a large diameter and a pipe piece 11b having a small one. The piece 11b is turned by 180 deg. around its axial line 12, as shown by an arrow E, in a state of facing the cut surface 11b'' of piece 11b with the cut surface 11a'' of piece 11a. Thus the surface 11b' of the side of minimum cross-sectional area of piece 11b is faced downward, and said surfaces 11b'' and 11a'' are joined together by welding in this state, and a pipe bend 10 of different diameters whose bend angle gamma, between the end face 11a' of the side of maximum cross-sectional area and the piece 11b', is 90 deg., can be manufactured.
Patent JP-H11204240-A (JP)
Title: Heater wire
Inventor: MIYAHARA SHOHEI
IPC: H05B3/56
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce magnetic field leakage and cost, to prevent the short circuit from occurring in a current carrying condition between a core and a heating element wire when an abnormal conduction happens and to realize a secure short circuit between the heating element wire and a signal wire by composing a structure by installing a first fusion layer, a spirally wound signal wire, a second fusion layer, a spirally wooden heating element wire and protective cover layer in that order. SOLUTION: A solid wire, a collective wire, or a twisted weir made of copper, a copper alloy or the like is used for a core 1, and a rectangular wire made of copper or copper alloy or the like is used for a signal wire 3 and a heating element wire 5. It is preferable that the material of a first fusion layer 2 has a higher melting point than the material of a second fusion layer 4, and polyester elastomer, nylon 12 is used for them. The second fusion layer 4 is therefore melted first and thus, the signal wire 3 is securely short-circuited with the heating element wire 5 and the current carrying is stopped. The currents of the core 1 and the heating element wire 5 are carried in directions reverse to each other, so that the generated magnetic field is canceled. The adjustment of resistance may be performed only once.  The locations of the signal wire 3 and the heating element wire 5 may be replaced with each other.
Patent JP-S60162417-A (JP)
Inventor: MIZUTANI KEIICHI
IPC: H02J1/00
Filed: 1984-02-01
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-H02197687-A (JP)
Title: Controller for electric-powered blind
Inventor: MIURA YUICHI
IPC: E06B9/32
Filed: 1989-01-25
Abstract: PURPOSE:To arbitrarily set at a previously selected height and slat angle of a blind at the desired locations of setting by driving and controlling blinds at every block on the basis of data stored in a storage means by operating an input means. CONSTITUTION:The block of blinds B, which must be driven and controlled, is set by selector buttons 30-32 and +, - step buttons 35, 36. The height and slat angle of the blind B are set previously by working the +, - step buttons 35, 36 and a set button 33. The discriminating data, height data and angle data of each blind B are transmitted to the micro-computer 18a of the control section 18 of the blinds through a signal conductor 24 by operating a start button 34. The block of the blind are assigned arbitrarily by a discriminating means. Accordingly, an arbitrarily selected blind from among a large number of blinds installed can be driven and controlled.
Patent JP-S57129351-A (JP)
Title: Heat accumulating method in wall body utilizing solar heat
Inventor: KINEBUCHI MASAYOSHI
IPC: F24S90/00
Filed: 1981-02-04
Abstract: PURPOSE:To eliminate the installation space extra for a heat accumulator by a method wherein a concrete body is provided adjoining to the outside of an inner finished wall with a space, through which heating air is past, interposed between the body and the wall. CONSTITUTION:The concrete body 24 is provided adkoining to the outside of the inner finished wall 21 of a room to be heated 10 with the space 22 interposed between the body 24 and the wall 21. The outer wall of the room 10 is composed of a heat insulating material 25 pasted to the back of the body 24 and an outer finished wall 26. A solar heat collector 20 is connected through a pipe 30 equipped with a blower 31 in its way to the upper end of the space 22. An air hole 29 is bored in a plinth 23 at the base of the wall 21 in order to communicate the space 22 with the room 10. The opening 32 at the lower part of the room 10 is connected through an air passage 33 to the solar heat collector 20. The heating air generated in the solar heat collector 20 is supplied by means of the blower 31 to the space 22 and blown-off from the air hole 29 in the room 10 and as well as the heat of heating air is accumulated in the body 24 with large geat capacity.
Patent JP-S58133652-A (JP)
Title: Tape running device
Inventor: FUJIKURA HIROYUKI
IPC: B65H26/00
Filed: 1982-02-04
Abstract: PURPOSE:To stop a tape at an objective tape position accurately and smoothly at the tape running of constant acceleration movement, by providing a speed reference value having a specific relation to an address difference between the objective tape position desired to be stopped and the present tape position and applying speed feedback servo control to the tape drive controlling means of the tape running system. CONSTITUTION:A microprocessor 68 performs program search at the tape running of constant acceleration movement, by setting an address difference between an address representing the objective tape position for program search and an address representing the present tape position as x, providing an objective value v(x) of the speed represented with an equation of v(x)=k.x1/2 (where; k is constant), and operating the drive control system of a capstan motor 23, in program-searching an arbitrary recording/reproducing position on the magnetic tape 1.
Patent JP-H05217898-A (JP)
Title: Planar-type magnetron sputtering apparatus
Inventor: SUZUKI MASAFUMI
IPC: H01L21/203
Filed: 1992-01-30
Abstract: PURPOSE:To provide a planar-type magnetron sputtering apparatus that sputters a target uniformly and forms a uniform sputtering film on a substrate when the face of the target is full sputtered. CONSTITUTION:In a planar-type magnetron sputtering apparatus, a magnetron magnet field is provided by a magnet 4 included in a planar-type magnetron sputtering gun. The planar-type magnetron sputtering apparatus has a rotary mechanism 5 for rotating the magnet 4 in parallel with a target 1, and a shifting mechanism 6 for shifting the rotational center of the rotating magnet 4.
Patent JP-S63183447-A (JP)
Title: Electrophotographic sensitive body
Inventor: GOTO SATOSHI
IPC: G03G5/06
Filed: 1987-01-26
Abstract: PURPOSE:To improve the sensitivity and durability of a sensitive body by incorporating a specified compd. having electric charge transferring capacity. CONSTITUTION:A carrier generating layer 2 contg. an electric charge generating substance such as an azo pigment and a carrier transferring layer 3 contg. an electric charge transferring substance represented by formula I are successively laminated on an electrically conductive supporting body 1. In the formula I, each of R1-R3 is H, (un)substd. aryl or the like, each of R4-R11 is H, alkyl or the like, m=0-2 and n=0-1. The layer 3 is formed by coating the layer 2 with a soln. contg. a desired binder such as polycarbonate and the compd. represented by the formula I. The layers 3, 2 and a protective layer 8 may be successively laminated on an intermediate layer 5 formed on the supporting body 1. The compd. represented by the formula I may be used in a single layer type photosensitive layer.
Patent JP-S63182816-A (JP)
Title: Equipment for manufacturing semiconductor by vapor growth method
Inventor: KAMEI HIDENORI
IPC: C30B25/16
Filed: 1987-01-26
Abstract: PURPOSE:To improve the controllability of P-type doping in the growth of a semiconductor by a method wherein the pressure in the cylinder, in which an organic metal compound is housed, is controlled uniformly even when the flow rate of carrier gas is varied in order to change the concentration of the organic metal compound. CONSTITUTION:A mass-flow controller 3, which controls the flow rate of carrier gas used to dilute the mixed gas consisting of the vapor of the organic metal compound 10 flowing out from a cylinder 9 and the carrier gas, and a gas mixing chamber 2 with which the mixed gas flowing out from the cylinder 9 are provided. A pressure controlling system monitors a mass-flow controller 4 and the pressure in the cylinder 9, and the system is composed of the pressure gauge 5, with which the obtained value is outputted as an electric signal, and a control valve 6 with which the pressure in the cylinder 9 is controlled to the prescribed value by receiving said electric signal. As a result, in the growth of a semiconductor thin film, the flow rate of the mixed gas supplied to the growing furnace can be constantly maintained even when the layers of doping quantity and the like of Zn or Mg and the like are continuously grown.
Patent JP-H06226413-A (JP)
Title: Method for measuring molten steel temperature in continuous casting
Inventor: MORII MICHIO
IPC: G01K1/16
Filed: 1993-02-02
Abstract: PURPOSE:To provide a method for measuring molten steel temp. in continuous casting which can be used in hot repeated operations and can measure the molten steel temp. from the initial stage of the continuous casting and improves the delay of response. CONSTITUTION:In the continuous casting for steel in which the molten steel M received into a tundish 2 is poured into a mold 7 through an immersion nozzle 6, an iron-cermet electrode 10 and a molibdenum cermet 11 are provided in the immersion nozzle 6 connected to an insert nozzle 4 at the bottom part of the tundish so as to be in the insulating condition and expose the tip part inside the immersion nozzle 6 thereby the temp. of the molten steel M flowing in the immersion nozzle 6 is measured.
Patent JP-H10212163-A (JP)
Title: Porcelain composition for high frequency and production of porcelain for high frequency
Inventor: KAWAI SHINYA
IPC: H01B3/12
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a porcelain compsn. for high frequencies which can be calcined at 800 to 1,000 deg.C and has high relative dielectric const., low dielectric loss tangent and high strength in a high frequency region over 30GHz. SOLUTION: The compsn. is prepared by adding 0.1 to 20 pts.wt. of ZrO2 to 100 pts.wt. of the main component which consists of 80 to 99.95wt.% multiple oxides containing at least Zn and Ti satisfying the atomic ratio of metals expressed by Zn.xTi [wherein (x) satisfies 0.3<=x<=8] and 0.01 to 10wt.% B2 O3 or 0.05 to 20wt.% glass containing SiO2 and B2 O3 . After the compsn. is formed, the formed body is calcined at 800 to 1,000 deg.C to obtain a dielectric porcelain having >15 dielectric const., <=20×10<-4> dielectric loss tangent at 30 to 60GHz, and >=250MPa strength. The obtd. porcelain has such a structure that ZrO2 crystal phase is dispersed in the inside and/or interfaces of grains of a spinel crystal phase 1, and moreover, the porcelain contains an ilmenite crystal phase, TiO2 crystal phase, ZnO crystal phase, etc.
Patent JP-H09209278-A (JP)
Title: Heat-sensitive transfer sheet for cloth and coloring of cloth
Inventor: HOSOI YAE
IPC: D06P5/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To fixedly color cloth even in a small number at a low cost. SOLUTION: This heat-sensitive transfer sheet 10 is used for fixedly color cloth and has a mount sheet 20 and a pigment sheet 30 releasably attached to the surface of the mount sheet. The pigment sheet 30 is releasable from the mount sheet 20 by cutting with a cutting needle and the pigment of the pigment sheet 30 is transferred to cloth by heat and contact bonding force.
Patent JP-H0734431-A (JP)
Title: Stone arrangement structure
Inventor: YAMAGUCHI SATOSHI
IPC: E02B5/02
Filed: 1993-02-02
Abstract: PURPOSE:To have restraint sufficient for preventing structurally stones falling out flatten the surface to the extent to which they hardly damages by sediment flow, and simplify work execution. CONSTITUTION:Many arranges stones 1 of specific thickness whose faces and backs are both finished in mutually parallel planes, are arrayed so that the back 11 is brought into contact with the surface 20a of a fixation member 2, constituting the arranged stone fixation surface in foundation B, corresponding to the arranged stone fixation surface. Each arranged stone 1 is positioned by engaging an anchor hole 12 formed on the back 11 with an anchor bolt 3 protruding from the surface 20a of the fixation member 2. All stones are integrated together by solidification of bond G filled in the hole 12 and of filler J filled in gaps between respective members.
Patent JP-H02197425-A (JP)
Title: Automatic control device for turning of working vehicle
Inventor: KIMURA AKEMASA
IPC: B60K17/348
Filed: 1989-01-24
Abstract: PURPOSE:To improve controllability by respectively providing front wheel steering angle sensors on right and left steering parts, and detecting data relating to the front wheel steering angle of a turning automatic control device with the steering angle sensor of the outside at turning, in a vehicle in which a front wheel acceleration turning device and a turning automatic control device are provided. CONSTITUTION:A four-wheel drive type working vehicle such as a tractor rapidly turns by accelerating front wheels with a front wheel acceleration turning device in a controller 10, and automatically controls turning of the vehicle body with a turning automatic control device inputting data of a front wheel steering angle, a vehicle speed, etc., at turning the vehicle body on the slippy ground. In this case, tire steering angle potentiometers 5, 5 individually detecting their steering angles concerning to right and left front wheels 1a, 1a are provided, and the output is input to the controller 10. In automatic control of turning, the control is executed by use of data from the steering angle potentiometer 5 or 5 relative to the outside front wheel 1a at turning.
Patent JP-H11210506-A (JP)
Title: Valve system for internal combustion engine
Inventor: ISHIGURO TETSUYA
IPC: F02D13/02
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent noise from being generated in association with the bounce of an engine valve at the time of starting an engine by making the operating characteristic of the engine valve minutely changeable in addition to miniaturization. SOLUTION: A contact part 43 coming in contact with a valve system cam 29I is provided at a first component 38 out of the respective components of a power transmission means 36 with an inner ring 37, an outer ring 38 and a carrier 39 as components, and the second component 37 out of the respective components is connected to an engine valve VI. A regulating rod 49 axially movable to regulate the rotating quantity of the third component 34 out of the components provided at the power transmission means 36 is provided at an electric actuator 48.  The regulating rod 49 is driven into a start-up target position set as a position where the contact part 43 can come in contact with a buffer curve part of the valve system cam 29I in the state of the third component 39 being in contact with the tip of the regulating rod 49 at the closing time of the engine valve VI during the time until the start-up of an engine is actually started after the start-up operation of the engine.
Patent JP-H08212314-A (JP)
Title: Bar code carrying method and bar code carrier
Inventor: INA MOTOKI
IPC: G06K19/00
Filed: 1995-02-02
Abstract: PURPOSE: To surely read a bar code by preventing a part or the whole of a bar code from being hidden behind an article. CONSTITUTION: The bar code carrier 20 is formed almost into a discoid shape, fitted horizontally to the hook part 12 of a hanger 10 by inserting the hook part 12 into a through hole 22 formed almost in the center, and mounted on clothing 11, etc. The bar code carrier 20 is equipped with a horizontal surface 21. The bar code 23 is formed by printing, etc., on the horizontal surface 21 of the bar code carrier 20 in an entire circle shape along the peripheral direction and carried on the hanger 10 above the clothing 11, etc., held on the hanger 10.
Patent JP-S59143364-A (JP)
Title: Plasma coupled type device driving circuit
Inventor: SHIMOMICHI YOUICHI
IPC: G11C19/00
Filed: 1983-02-04
Abstract: PURPOSE:To equivalently decrease the impedance at the time of the rise of clock pulse and thus enhance the ability to supply current by a method wherein a current control unit wherein a resistance function and a capacitance function are connected in parallel is provided between a clock pulse supply source and the clock pulse input terminal of the titled device. CONSTITUTION:A circuit wherein a current control resistor 1 and a capacitor 4 are connected in parallel is inserted between clock-pulse supply source 2 and the titled device 3. Thus, the impedance of the resistor 1 decreases by the effect of the capacitor 4 at the time of the fall of clock pulse, i.e., on-start of the device 3, and therefore it becomes possible to supply a large amount of current to the device 3, the stationary current in the state of ON is determined by the resistor 1, and its operation becomes equal to usual. Accordingly, the operating margin largely improves.
Patent JP-S63185341-A (JP)
Title: Production of cereal food
Inventor: FUJITA AKIO
IPC: A23L1/164
Filed: 1987-01-28
Abstract: PURPOSE:To obtain a cereal food having excellent preservation quality and soft sense of eating, by coating expanded cereal substances with a binding substance and saccharides, integrating and molding the resultant coated substance. CONSTITUTION:(B) A solution prepared by dissolving 2-10pts.wt. binding substance, e.g. gelatin, and 10-50pts.wt. saccharides in water is added to coat (A) 100pts.wt. expanded cereal substances or flakes. The resultant coated substances are integrated and molded. The obtained molded articles, if necessary, are humidified or dried to adjust the moisture to 8-20wt.% and afford the aimed soft and readily edible cereal food having preservation quality.
Patent JP-2000211950-A (JP)
Title: Optical fiber coating apparatus
Inventor: FUJIMAKI MUNEHISA
IPC: C03C25/12
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a new optical fiber coating apparatus simple in scheme and designed to be compatible with the fluctuation of the pass line for uncoated optical fibers and capable of accurately determining the tension applied to an uncoated optical fiber without causing its vibration. SOLUTION: This optical fiber coating apparatus is such one as to have a coating pot 16 equipped with a liquid resin reservoir section 15 and a pot holding member 17 having the function to hold the coating pot 16 in a movable manner and be intended to coat an uncoated optical fiber 7 passing through the resin reservoir section 15 with a liquid resin; wherein the coating pot 16 is held by the member 17 in a non-contact state, and it is preferable that the member 17 is equipped with a magnetic field generating means and/or fluid blowing means.
Patent JP-H04255260-A (JP)
Title: Lead frame and manufacture of semiconductor device
Inventor: YOSHIMOTO MASANORI
IPC: H01L23/50
Filed: 1991-02-07
Abstract: PURPOSE:To provide a lead frame whose leads are prevented from being undesirably deformed, and to provide a method of manufacturing a semiconductor device. CONSTITUTION:A semiconductor device lead frame 12 is provided with substantially parallel leads 18 which are made to extend from the side face of a package 14 where a semiconductor chip 10 is sealed up, where a wide dummy lead 24 is provided outside the outermost lead 18 as linked to it, bent together with the leads 18, and then cut off. An outer frame 22 is provided to link the tips of the leads 18 which are made to extend in parallel from the side of the package 14, guide holes 32 are provided in the outer frame 12, and the guide holes 32 are engaged with positioning pins 34 when the leads 18 are bent.
Patent JP-S59142356-A (JP)
Title: Solar heat water heater
Inventor: HASEGAWA KEIICHI
IPC: F24S90/00
Filed: 1983-02-03
Abstract: PURPOSE:To simplify the piping operation for a solar heat water heater by a method wherein a main unit and an auxiliary unit are brought into close contact with each other laterally without leaving any gap therebetween in such a manner that the main unit and the auxiliary unit are made to communicate with each other at the upper side surfaces and the lower side surfaces thereof in their installed conditions through communication pipes. CONSTITUTION:A hot water storage tank 3 of the main unit U1 is provided with upper and lower hot water outlet ports 7, a forward side connecting port 8 to communicate the discharge port of acirculation pump 6, a water supply port 9 to communicate with a heat collector 4 and a hot water storage tank 3 of the auxiliary unit U2 and a connecting port 10. The hot water outlet ports 7 of each of the hot water storage tanks 3 are formed in the lower side surface and the upper side surface of the t tank 3 in its installed condition and communicate with the connecting port 10 and the water supply port 9 of each of the tanks 3 through the upper communication pipe 14 and the lower communication pipe 15, respectively. The forward side connecting port 8 is formed in the upper side surface of the hot water storage tank 3 of the main unit 11 and communicates with a discharge port formed in a cistern tank 5 of the circulation pump 6 through a communication pipe 16.
Patent JP-S57131165-A (JP)
Title: Color original reading method
Inventor: TAMURA YASUYUKI
IPC: H04N1/48
Filed: 1981-02-06
Abstract: PURPOSE:To compensate a shift of a read position, by using a mean value of picture signals of adjacent main scanning lines corresponding to the same spectrum light, among picture signals corresponding to plural different optical spectrums obtained at every one scanning. CONSTITUTION:A read signal of a scanning line B corresponding to a light beam except red is outputted to each picture element from the left, and also a read signal of a scanning line R corresponding to a red light beam is outputted to each picture element in the same way. Instead of the picture signal by the main scanning line R corresponding to a red light beam, a mean value of 2 scanning lines corresponding to a red light beam before and after the scanning line B corresponding to a light beam except red, which is used for a logical operation is derived, and by this value, the logical operation is executed. That is to say, for instance, as for the scanning line B (n, m) corresponding to a light beam except red, a mean value of the scanning line R (n, m-1) and R (n, m) corresponding to a red light beam is calculated, and color information is formed by logically operating this value and the scanning line B (n, m).