baber/WOPTO huggingface dataset:
Patent JP-H03297034-A (JP)
Title: Magnetron
Inventor: SAITO TERUAKI
IPC: H01J23/033
Filed: 1990-04-16
Abstract: PURPOSE:To prevent an anode cylinder from rotating by cooling it together with a magnetic yoke with a circulating liquid through a cooling block, and locating relatively. CONSTITUTION:A cooling block 1 with a circulating pipeline for the cooling liquid formed inside of a solid having a high thermal conductivity is interposed between the anode cylinder 10 of magnetron and a magnetic yoke 4 in tight contact with the outer wall of the anode cylinder 10 surrounding it in the inside while in close contact plane to plane with the inner wall surface of the magnetic yoke 4 on the outside, wherein the contacting parts are fixed to each other, and the anode cylinder and magnetic yoke are cooled by the circulating liquid through the cooling block and also located relatively. That is, the anode cylinder 10 is held by the magnetic yoke 4 from outside of a permanent magnets 8 installed at the upper and lower ends. The relative position of the cooling block with magnetic yoke will never change because they are in plane-to-plane contact.
Patent JP-H06309574-A (JP)
Title: Fire alarm system
Inventor: TANAKA OSAMU
IPC: G08B17/00
Filed: 1993-04-23
Abstract: PURPOSE:To provide the fire alarm system which not only reduces false fire alarms but also finds an actual fire in the early stage by changing the storage time in accordance with the condition. CONSTITUTION:A processing part 3 receives the analog sense output from an analog fire sensor 1 to obtain the feature quantity of time series data of the analog sense output. A certainty degree determining part 4 determines the degree of certainty of fire/non-fire based on the feature quantity in accordance with a judgement rule corresponding to a fire alarm level when the analog sense output exceeds the fire alarm level. A storage time determining part 6 determines the storage time corresponding to the fire alarm level based on the determined degree of certainty. A fire discriminating part 10 counts the storage time determined by the storage time determining part 6; and at the time of the end of counting, it is discriminated whether the analog sense output value taken in through the processing part 3 exceeds the fire alarm level or not, and a fire alarm is given through a fire report part 11 if it exceeds the fire alarm level.
Patent JP-H07276924-A (JP)
Title: Pneumatic tire
Inventor: YUGAWA NAOKI
IPC: B60C11/12
Filed: 1994-04-11
Abstract: PURPOSE:To increase the noise performance of a tire while increasing the performance on ice and snow and as well as wet performance. CONSTITUTION:Longitudinal grooves G containing multiple main grooves GM in a tread part, lateral grooves Y extending in the direction crossed at right angles to the longitudinal grooves G, and sipes K are provided. Also the lateral groove Y has a width of 0.010 or more times the ground contact length L of a ground contact area, and the sipe has a groove width of less than 0.010 times. Then the sum (alpha+beta) of a lateral groove lateral density alpha which is the ratio of A to S and a sipe lateral density beta which is the ratio of B to S is set at 9.0X10<-2> to 1.1X10<-2> (unit in mm/mm<2>. Where A is the sum of the lateral groove lateral lengths which is the total length SIGMAa of the lengths obtained by projecting the center lines of the lateral grooves Y containing in an entire ground contact area QO in the axial direction of a tire, S is the area of the entire ground contact area QO, and B is the sum of the lateral lengths of the sipes K. Then the ratio of the lateral groove lateral density a to the sipe lateral density beta is set at 1.9 to 2.1, and the ratio of the total area of the longitudinal grooves S1 to the total area of the lateral grooves S2 is set at 0.9 to 1.1.
Patent JP-S62256749-A (JP)
Inventor: NARUSE KIYOJI
IPC: C04B24/36
Filed: 1986-04-30
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-S60243255-A (JP)
Title: Manufacture of al-cu-mg alloy material
Inventor: MURAMATSU TOSHIKI
IPC: C22F1/00
Filed: 1984-05-16
Abstract: PURPOSE:To manufacture an Al-Cu-Mg alloy soft material superior in formability by working plastically an Al-Cu-Mg alloy ingot to a material of a prescribed size, heating rapidly said material under a specified condition to soften it then cooling. CONSTITUTION:The ingot contg. by weight, about 1.0-6.0% Cu, about 0.1-2.0% Mg, if necessary 1 or >=2 kinds among about 0.01-1.2% Mn, about 0.01-1.2% Si, about 0.05-0.3% Cr, about 0.005-0.15% TiO, about 0.005-0.20% Zr and the balance Al with inevitable impurities is worked plastically according to usual method. Next, said worked material is heated rapidly to 325-430 deg.C temp. by rising rate faster than the average 11 deg.C/min and softened, then cooled by average <=30 deg.C/hr rate. If necessary, furthermore, heated to 250-430 deg.C, held for <=24hr, and cooled by average <=30 deg.C/hr cooling rate.
Patent JP-H03297750-A (JP)
Title: Slitter winder and displacement guide roller for division beltlike sheet
Inventor: KATAOKA AKIRA
IPC: B65H29/60
Filed: 1990-04-14
Abstract: PURPOSE:To automatically feed the tip of a beltlike sheet, delivered from a delivery roller, to a slitter and to divide the beltlike sheet for distribution by locating a guide body in a pass for the tip of a division beltlike sheet, determined according to rigidity of the division beltlike sheet, delivered from a distributing mechanism, and gravity thereof. CONSTITUTION:A take-up device 7 to support cores C for respective division beltlike sheets S, alternately distributed from a slitter 5 through a distribution guide roller 6, at an equal distance from the slitter 5 is provided. Further, a guide body 11 located between a distributing mechanism 8 and the core C and guiding the tip of the division beltlike sheet S, delivered from the distributing mechanism 8 to form the free end, toward the core C along a pass for the division beltlike sheet S under take-off is provided.
Patent JP-H02276518-A (JP)
Title: Structure for fish reef
Inventor: AIZAWA MINORU
IPC: A01K61/00
Filed: 1989-04-18
Abstract: PURPOSE:To stably support the title structure on the weak sea bottom ground by providing its upper surface with a growing part for marine resources such as seaweeds and its lower surface with supporting projections such as inverted cones so that their peripheral sides are tilted against the horizontal plane. CONSTITUTION:The lower surface 1a of the title structure 1 is provided with supporting projection(s) 2 such as inverted cones, inverted pyramids, inverted conical trapezoids or inverted pyramidal trapezoids so that their peripheral sides 2a are tilted against the horizontal plane. Furthermore, the upper surface 1b of said structure 1 is provided a growing part for marine resources such as seaweeds, shells, shrimps, crabs and fishes, thus making up the objective structure for fish reef. Thereby, the frictional force due to the downward force corresponding to the difference between the gravitational and buoyant forces of the structure itself and such force due to the peripheral side pressure from the sand stratum 5 of the sea bottom will act on the peripheral sides 2a of the projections 2, and because these frictional forces can suppress the sinking of said projections 2, the structure 1 is stably supported on the weak sea bottom ground comprising the sand stratum 5, thus the growing part 3 being never buried in the sand stratum.
Patent JP-S5225027-A (JP)
Title: Germicide for agriculture and gardening
Inventor: WATANABE EIZABUROU
IPC: A01N47/38
Filed: 1975-08-15
Abstract: PURPOSE: A germicide for agraiculture and gardening capable of controlling at once against various kinds of principal diseases such as cucumber downy mildew, anthracnose, fruit powdery mildew, gray mold and black spot, with a little barm. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06158379-A (JP)
Title: Production of metal thin film
Inventor: KANEKO HIROYUKI
IPC: C25C1/00
Filed: 1992-03-26
Abstract: PURPOSE:To easily and continuously produce an extremely thin metal film of uniform film thickness by leaving standing a cathode on the interface of metal salt water solution and organic liquid to perform electrolysis and controlling the distance between a metal thin film deposited and grown on the end of the cathode and an anode. CONSTITUTION:Zinc sulfate water solution 12 is contained in an electrolyzer 11 having a constant temperature water path 10 and the surface of the solution 12 is covered with aluminum acetate 13. An aluminum thin film 20 is left standing as a cathode on the 2-liquid phase interface to float one end 21 and the other end 22 is fitted to a take-up machine 23. Further a metal zinc plate 30, an anode, is vertically installed to perform electrolysis, allowing a zinc thin film to be deposited on the end 21 of the aluminum thin film. The deposited zinc thin film is taken up by the take-up machine 23 through the aluminum thin film 29 so that the distance between the end 21 and the anode 30 may be kept constant according to the growth velocity of the deposited thin film. Consequently an extremely thin zinc film having a uniform film thickness of about 1mum and constant crystalline coordination is obtained.
Patent JP-S58217645-A (JP)
Title: Method for recovering sensible heat of exhaust gas from sintering machine
Inventor: SHINOZUKA IKUYA
IPC: C22B1/20
Filed: 1982-06-09
Abstract: PURPOSE:To enhance the heat recovery ratio of an exhaust gas and to prevent the corrosion of a sintering apparatus caused by SOx in the exhaust gas, by recirculating the exhaust gas of the ore supply side in the sintering apparatus to the ore discharge side. CONSTITUTION:In preparing a sintered ore in a Dwight-Lloyd sintering machine, a low temp. exhaust gas sucked into an ore supply side main duct 14 among sintering exhaust gases is supplied into the hood 19 on an ore discharge side pallet by a recirculation blower 23. The temp. of an exhaust gas sucked in an ore discharge side main duct 16 recovers the heat contained in the ore supply side exhaust gas to be brought to a high temp. and a waste heat recovery ratio in a heat recovery apparatus such as a boiler. The exhaust gas after heat recovery is made confluent with the sintering exhaust gas in an intermediate duct 15 to be exhausted through a dust removing machine 31, a raw exhaust fan 32, a desulfurization apparatus 33 and a denitration apparatus 34 and the sintering apparatus is prevented from corrosion due to SOx in the gas.
Patent JP-H06285934-A (JP)
Title: Setting method for mold clamping force of toggle type mold clamping device
Inventor: OBAYASHI TADANORI
IPC: B22D17/26
Filed: 1993-03-31
Abstract: PURPOSE:To enable injection compression molding without performing complicated speed reducing control by experimentally performing molding using an actual molten resin and setting mold clamping force on the basis of the experimental result. CONSTITUTION:In such a state that a toggle mechanism 12 is fully extended, a mold clamping side oil chamber 10b and a mold opening side oil chamber 10c are respectively blocked. In this state, the rotary position of a tie bar nut 14 is adjusted so that a movable mold 38 touches with a fixed mold 40. Next, the blocking state of a mold clamping cylinder 10 is released to supply oil pressure to the mold opening oil chamber 10c of the mold clamping cylinder 10 to set the movable mold 38 to a mold opening position to perform test molding. After molding, the dimension of the test molded product in a compression direction is measured to calculate the difference in dimension to an objective dimension and this difference in dimension is inputted to a controller 26. The controller 26 calculates the rotary direction and quantity of a tie bar nut 14 from an inputted code and difference in dimension and drives a motor to set the tie bar nut 14 to a desired position.
Patent JP-H03296049-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: YAGI TOSHIHIKO
IPC: G03C7/392
Filed: 1990-04-13
Abstract: PURPOSE:To obtain a silver halide color photographic sensitive material having superior bleaching performance in color development, satisfactory shelf stability and high sensitivity by incorporating at least one kind of silver salt of a compd. having bleaching accelerating action into at least one of photographic constituent layers. CONSTITUTION:When at least one silver halide emulsion layer contg. a silver iodobromide emulsion having >=8mol% average silver iodide content and at least one nonphotosensitive colloidal layer are formed on a base as photographic constituent layers to obtain a silver halide color photographic sensitive material, at least one kind of silver salt of a compd. having bleaching accelerating action is incorporated into at least one of the photographic constituent layers. A silver halide color photographic sensitive material having superior bleaching performance in color development, high sensitivity and superior desilverability can be obtd. The shelf stability of this sensitive material is not deteriorated.
Patent JP-S5527411-A (JP)
Title: Bar steel rolling device
Inventor: HAMAMATSU KIYUUZOU
IPC: B21B39/14
Filed: 1978-08-14
Abstract: PURPOSE:To from rolled bar steel to accurate sizes by disposing a pair or plural pairs of forming rollers on the exit side of the final rolling rolls of rolling roll groups for bar steel. CONSTITUTION:When a rolled bar steel material 1 of a square or circular section emits from the final rolling rolls 2, it is sent between forming rolls 5, 5 by way of a stripper guide 4 provided with the rolling material pass line 3 in-between. The forming rolls 5, 5 are provided with hole dies 6, 6 corresponding to the section of the rolling material 1 and the rolling material 1 is carried into this. The shape of the portions which could not have been precision-molded by the rolling rolls is formed and rolled accurately to normal sizes. Both ends of the revolving shaft 14 of rollers 5, 5 are rotatably supported by way of bearings 15 to a pair of cylindrical supporting sleeves 16, and the forming rollers 5, 5 are moved by the revolution of the supporting sleeves 16, whereby the opening thereof is made adjustable.
Patent JP-H10295013-A (JP)
Title: Graphic panel apparatus
Inventor: TOYODA HIROKAZU
IPC: G09F9/33
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a graphic panel apparatus in which a unit display can be attached/detached simply by a method, wherein a plurality of unit displays are arranged on a PC board, the respective unit displays are displays and controlled individually, and a two-dimensional image is displayed. SOLUTION: Every unit display 22 is constituted, e.g. of a multicolor LED 27, of a nearly square mosaic panel 28, which covers the front of the light- emitting face of the LED 27, and which is formed of a translucent material and of a connecting plug 9 which supplies a drive current to the LED 27. Then, when the connecting plug 29 is inserted into pin holes 26 in a socket 25, every unit display 22 is attached mechanically and electrically to a PC board 21. As a result, when an operator inserts the connecting plug 29 at every unit display 22 into the socket 25 on the PC board 21 or pulls out the connecting plug 29 from the socket 25, an operation for attaching or detaching every unit display 22 to the PC board 21 can be executed simply. As a result, the operating efficiency for newly manufacturing an apparatus or to improve an apparatus is enhanced.
Patent JP-S5814799-A (JP)
Title: 閃光ビ−ム付フォトヘッド
Inventor: HAINTSU JIYOZEFU GAABAA
IPC: G03B41/00
Filed: 1982-06-09
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-S63266022-A (JP)
Title: Manufacture of highly corrosion resistant ferrous precipitation hardening-type alloy
Inventor: IGARASHI MASAAKI
IPC: C21D6/00
Filed: 1987-04-22
Abstract: PURPOSE:To improve strength and corrosion resistance in a severe corrosive environment, by subjecting an austenitic Ni-Cr steel with a specific composition to solution heat treatment under specific conditions and then to aging treatment in two stages. CONSTITUTION:As a steel material to be used under highly corrosive environment such as sour-gas environment, an austenitic Ni-Cr steel containing, by weight, <0.03% C, <1.0% Si, 0.01-2.0% Mn, 13.5-16% Cr, 24-27% Ni, 1.0-1.5% Mo, 1.9-2.35% Ti, 0.0005-0.01% B, and <0.35% Al is used and the product made of this steel stock is subjected, once or more, to solution treatment in which heating is applied at 900-1,050 deg.C for 3min-10hr. Subsequently, as a first aging treatment, the above-mentioned product is heat-treated at 720-780 deg.C for 30min-10hr and cooled down to 600-700 deg.C, and then, as a second aging treatment, maintained at 600-700 deg.C for 5-20hr to undergo two- stage aging treatment. In this way, an Fe-base precipitation hardening-type alloy steel excellent in strength and corrosion resistance can be obtained.
Patent JP-S59226651-A (JP)
Title: Linear motor
Inventor: KASAHARA TOSHIO
IPC: H02K41/025
Filed: 1983-06-06
Abstract: PURPOSE:To enhance the responsiveness of a linear motor and to reduce the size and weight of the motor by disposing a plurality of movable coils between a plurality of stationary coils disposed at the prescribed interval so that the axial lines coincide. CONSTITUTION:A plurality of stationary coils 1 are disposed so that the axial lines coincide at the prescribed interval, and a plurality of coils 2 are disposed axially movably on the same axis as the coils 1. The coils 2 are coupled to each other, and disposed between adjacent stationary coils 1 to each other. The currets are supplied to the coils 1 to produce fluxes sequentially in opposite directions, and the currents are supplied to the coils 2 to produce the fluxes sequentially in reverse directions.
Patent JP-S63264902-A (JP)
Inventor: OKA SHIZUE
IPC: A61F13/49
Filed: 1987-04-21
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-S62256641-A (JP)
Title: Manufacture of optical element
Inventor: NOSE TETSUSHI
IPC: B29D11/00
Filed: 1986-05-01
Abstract: PURPOSE:To prepare a variable-focus optical element having superior optical characteristics by forming a laminated elastic member at high accuracy, by laminating a second elastic member layer having a relatively small modulus of elasticity to a first elastic member layer having relatively large modulus of elasticity at the time of preparation of the optical element. CONSTITUTION:The raw material of a first elastic member layer 21 consisting of a silicone etc. is poured into a shaping mold 1 constituted by a cylindrical top force 1a, and a cylindrical bottom force 1b which opposes that at a definite distance, and a cylindrical side force 1c, and the raw material of the elastic member is hardened to form a first elastic member layer 21 having large modulus of elasticity. Next the top force 1a is separated from the first elastic member layer 21, and a circular base plate 3 made of glass etc. is set up on the upper part of the side force 1c as required gap is formed between the base plate 3 and the first elastic member layer 21 formerly formed. Then the raw material of a second elastic member layer 22 consisting of a silicon etc. is poured and the raw material is hardened with a hardening agent etc. to form a second elastic member layer 22 having small modulus of elasticity, and thus a laminated elastic member 2 of cylindrical form is obtained. Accordingly the second elastic member layer 22 having relatively small modulus of elasticity can be formed accurately.
Patent JP-H10234871-A (JP)
Title: Magnet for concealed medical treatment
Inventor: TAKASE TOMOKO
IPC: A61N2/08
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnet for concealed medical treatment which has combinedly a medical treatment effect and a fashion property. SOLUTION: A fastener 4 is bonded to a magnet 1 for medical treatment. That is, A shows a matter wherein an article having an engaging mechanism is engaged with an fixed to a required place of a necklace of a bracelet, etc., to fix the magnet for concealed medical treatment. The magnet may be arranged not only on a bottom part, but may be freely arranged on the top and the bottom, and the shape may be free such as large or small. C shows a method wherein the a fastener 20 is bonded by the magnets 1 to each other. A space 13 is the one where the necklace or the like passes through.
Patent JP-S5526755-A (JP)
Title: Portable radio selective calling receiver
Inventor: MIYAWAKI TOMOO
IPC: H04W84/02
Filed: 1978-08-15
Abstract: PURPOSE:To utilize a receiver for a pocket bell, etc., by reducing the consumption of its battery by accumulating mechanical energy, generated by strokes of a reset switch, at a spring mechanism and then by using it as energy of a vibrating generator for next calling. CONSTITUTION:Since a pocket bell needs appropriate pressure to prevent a switch from being depressed by mistake or unconsciously in resetting a ringing tone, this depression energy is accumulated at a spring mechanism and utilized as energy of a vibrating generator (Vibration causing others no trouble is used in stead of the ringing tone) for next calling. Once reset switch 1 is depressed, depression energy winds spring 8 via spring 2, gear 3, rotator 4, etc. On receiving a call, lever 6 is released by a coil and magnet to put the stop gear of rotator 4 out of place and mechanical energy of spring 8 turns vibrator 9.
Patent JP-H02277060-A (JP)
Title: Cutting device for photographic film
Inventor: YOSHIDA FUTOSHI
IPC: G03D15/04
Filed: 1989-04-19
Abstract: PURPOSE:To automate the cutting of the photosensitive film by the specific number of frames even when there is a frame having an unclear edge by estimating the position of the frame having the nuclear edge from its position data and cutting the frame when there is the frame having the nuclear edge. CONSTITUTION:A tape sensor 17 detects a long-sized film 12 formed by splicing negative films 10 with splicing tapes 11 and an edge sensor 18 detects the edges of respective frames. Then a tape sensor 26 detects the tip of a film 10 after the film 12 is stored by specific length, and a cutter 27 cuts the film by the specific number of frames. Here, if there is the frame having the nuclear edge position, a data processing part 35 estimates the position data on the nuclear frame according to positioned data on a frame having a clear edge if there is the clear frame and then stores it in a memory 36. A controller 30 cuts the film 10 by the specific number of frames for one order automatically according to the data stored in the memory 36.
Patent JP-S61257606-A (JP)
Inventor: OOTA TAKAAKI
IPC: A46B11/02
Filed: 1985-05-13
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-S60243777-A (JP)
Title: Numeral and character reader
Inventor: OOTANI IWAO
IPC: G06V30/144
Filed: 1984-05-18
Abstract: PURPOSE:To read out simply and precisely a character by arranging a pair of contactless sensors respectively in the vertical and horizontal directions of the character on a substance displaying the character to read out the character. CONSTITUTION:Four optical fiber cables 4-7 which are contactless sensors are arranged over the substance 2 having a numerical character formed as a projection on its surface 3 in the vertical and horizontal directions of the character. Photoelectric converters such as phototransistors are connected to the other ends of the cables 4-7. The vertical and horizontal distances of respective cables 4-7 are set up in accordance with a half of the vertical width value of the character and the interval of the vertical lines of the character respectively and light 12 is irradiated from the oblique direction to the whole surface of the substance 2.