baber/WOPTO huggingface dataset:
Patent JP-S5764414-A (JP)
Title: Equipment for passing through coil end
Inventor: TANIGUCHI SHIGEKI
IPC: B21C47/34
Filed: 1980-10-09
Abstract: PURPOSE: To surely introduce the coil end to the pintch roll, by making arrangements so that the upper and lower rolls of the pintch roll are ascendable and descendable and the sledging table is rotatable.  
     CONSTITUTION: Next coil 53 is inserted into a pay-off reel 52 and a roll 50 is brought into contact with the coil 53 by lifting up a guide rod 47 of a snapper roll C. When a turntable 26 and a moving table 27 are moved to prescribed locations and the end of the strip is fed by rotating the reel 52, the strip end slides on the moving table 27 and the turntable 26 and passes a space between the upper and lower rolls of a pintch roll A. Then, the strip end is caught by the upper and lower rolls by lowering the upper roll. When the strip end is caught by the upper and lower rolls, the moving table 27 is drawn in and the table 26 is returned to the waiting position while it is turned and lowered. Then, a beam 7 is lifted and, when it reaches the lifting limit, a motor is driven to pass through the strip. When the strip is passed for a required distance, the upper roll of the pintch roll A is lifted to the waiting position, and thus, the passing is completed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04340937-A (JP)
Title: Image blurring preventing device
Inventor: KOBAYASHI TAKASHI
IPC: G02B27/64
Filed: 1991-05-17
Abstract: PURPOSE:To immediately attain focusing after finishing actions for panning or tilting even when panning or tilting which is so fast that an AF means can not attain focusing is performed. CONSTITUTION:A characteristic varying means 1309 which varies the characteristic of driving a correction optical means by inputting a non-focusing signal from the AF means 1306 of a camera in the middle of image blurring preventing actions is provided in an image blurring preventing control means 1309 for preventing image blurring by driving the correction optical means based on blurring information obtained. In the case that the non-focusing signal is inputted from the AF means of the camera in the middle of the image blurring preventing actions, the characteristic of driving the correction optical means is varied by judging that the correction optical means is blurred in a direction unrelated with a direction that the camera is turned.
Patent JP-H035569-A (JP)
Title: Form device
Inventor: HASEGAWA YUKIO
IPC: E04G9/10
Filed: 1989-06-02
Abstract: PURPOSE:To simplify assembly and disassembly of forms by a method wherein a vertical batter device is provided at a front with a number of jig insertion port and a flange, at a side with a weir plate fixing lever, at a rear part with a fixing handle, and at an interior with a cylinder for expansion and contraction. CONSTITUTION:A vertical batter device 5a for a wall and a vertical batter device 5b for a pillar are provided at their fronts with an insertion port through which the insertion jig of a separator 4 is inserted and a flange 8 by which a weir plate 6 is pressed. A weir plate 6 fixing lever 11 is mounted to a side and a weir plate fixing handle 12 for rotating the fixing lever 11 to a rear. Further, a cylinder for expansion and contraction by which a part of devices 5a and 5b are expandable is disposed at an interior. Assembly and disassembly of the weir plate 6, a horizontal batter 7a for a wall, and a horizontal batter 7b for a pillar are facilitated. This constitution executes a work by means of a robot and automates a work.
Patent JP-H06345698-A (JP)
Title: Production of propylene glycol carbonate
Inventor: PAURU BAGUNAA
IPC: C07D317/38
Filed: 1994-06-01
Abstract: PURPOSE: To economically obtain the subject compd. by reacting propylene glycol oxide with CO 2  at specified pressure and temp. continuously under adiabatic temp. conditions with use of a catalyst, wherein thermal energy and reactants are utilized effectively.  
     CONSTITUTION: Propylene glycol oxide (POX) and CO 2  are reacted continuously under adiabatic temp. conditions in the presence of a catalyst (A) at a pressure of 2-200 bars and a temp. of 110-200°C by selecting such an inlet temp. that increase in adiabatic temp. is maintained at 2-80°C, wherein (B) propylene glycol carbonate(PGC) is used as a reaction medium wherein PGC made to flow per unit of time is at 7-350 times the amount of the PGC formed per unit of time, wherein (C) 1.01-1.5 moles of CO 2  is used per 1 mole of POX to maintain CO 2  excess at all points of a reactor, and wherein (D) 80-98 wt.% of the total reaction mixture is returned to the inlet of the reactor and the remainder is recovered, and then the catalyst is separated, to obtain an objective compd. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5473650-A (JP)
Title: Gradation recording method
Inventor: ITOU HIROKATA
IPC: B41J2/36
Filed: 1977-11-25
Abstract: PURPOSE:To increase gradation number without increasing dot number forming one image element and to express delicate gradation without lowering resolution, by properly combining a halftone level predetermined with black. CONSTITUTION:When the signals of an image having several steps of gradation, such as photographs are reproduced and recorded using heat-sensitive printing paper, halftone is developed by composing one image element with plural dots and controlling the time for flowing current to heating elements, and the same dot is printed by  2 memory accesses. For example, when gradations 3, 4, 5 are printed, the upper half of the image element is first printed by the first memory access in accordance with image information to develop the halftone of a predetermined level and again printed by the secnod memory access to color the predetermined dot to black, and the lower half of the element is likewise printed by the twice memory accesses.
Patent JP-H08300209-A (JP)
Title: Drill for sheet
Inventor: MANABE MITSUMASA
IPC: B23B51/00
Filed: 1995-04-28
Abstract: PURPOSE: To prevent inclusion caused by burr in drilling by providing a vertical distance between a drill tip and cutting edge tip and radius in the corner between the cutting edges. CONSTITUTION: A sheet is drilled by a drill with the best balance which has about 30 deg. of lead angle α with two blades, about 118 deg. of tip angle θ and a relief angle β of a guide blade G set to about 8 deg. near the external form of the drill and having the diameter of about 1/2-1/4 of the drill diameter D. Also, the radius R is formed in the corner between cutting edges L3, L4. This drill has the vertical height H between the drill tip and outer edge tip. Thus, when cutting is started by the guide blade G excellent both in the locatable property and rectilinear motion while balancing with the outer edge, the piercing guide blade G produces few burr, so that a sheet is drilled without catching the cutting edge in a groove.
Patent JP-S63306871-A (JP)
Title: Tip end machining device for optical fiber connector
Inventor: SAITO KAZUHARU
IPC: B24B19/22
Filed: 1987-06-05
Abstract: PURPOSE:To simplify the whole structure and to reduce the time for grinding by providing a motion mechanism which permits high speed rotary motion of a grinding wheel and its linear reciprocating motion further reciprocating swivel motion of an optical fiber connector of grinding object and its rotary motion on its own axis to be performed by the mechanically simple plane or linear motion. CONSTITUTION:A device rotates a grinding wheel 3 in a high speed through a spline shaft 21 and a spline cylinder 22 by driving a motor while longitudinally reciprocates one time a grinding wheel head 19 by the action of a cam 38. While the device, swiveling a supporting member 4 around a swivel shaft 9 by the action of a cam 67, tilts an optical fiber connector by a predetermined angle for a surface of the grinding wheel 3 to be pressed, grinding the end face of this connector into a conical surface. Here a collet chuck is reciprocated rotating on its own axis by the rotary angle of 360 deg. or more with the axial line of an optical fiber 2b serving as the center, and the peripheral surface of the grinding wheel 3, being uniformly adapted to the ground end face of the connector held to this chuck, is always maintained to a flat surface.
Patent JP-S6032022-A (JP)
Title: Contact lens material
Inventor: MIZUTANI YUTAKA
IPC: C08F30/08
Filed: 1983-08-03
Abstract: PURPOSE:To improve wettability with water and oxygen permeability by copolymerizing a specified polysiloxanyl alkyl ester with an ester of a specified uni- or multi-valent alkanol or aromatic alcohol and methacrylic, acrylic, itaconic, or methylenemalonic acid. CONSTITUTION:A contact lens superior in both of water wettability and oxygen permeability and capable of being continuously worn without any uncomfortable feeling by copolymerizing polysiloxanyl alkyl ester represented by formula I or II(R2, R3 are each 1-3C alkyl, aryl, or formula III; R4 is 1-20C alkyl. aryl, or formula IV; R1, R'1, R''1 are each 1-3C alkyl or aryl; and (l) is an integer of 1-5) with an ester of a uni- or multi-valent alkanol or aromatic alcohol and methacrylic, acrylic, itaconic, or methylenemalonic acid, and using the obtained copolymer for the contact lens.
Patent JP-S63306293-A (JP)
Title: Westco type washer pump chamber and its manufacture
Inventor: TAKEMURA YOSHITAKA
IPC: B29C65/08
Filed: 1987-06-05
Abstract: PURPOSE:To decrease dimensional error, by detecting a lock current of rotation by weak voltage applied to a motor and forming the fitting surface of a center housing to a pump housing by ultrasonic welding. CONSTITUTION:When a clearance G is decreased while rotating a pump motor applying weak voltage, the motor is placed in a lock condition allowing a lock current to flow. When the motor detects the lock current stopping excitation of a horn in a bottom surface 13, a fitting surface 10 of a center housing 9 to a pump housing 5 is formed by ultrasonic welding. Accordingly, a pump member enables its error of dimensional accuracy to be decreased by setting an almost uniform clearance.
Patent JP-H08310433-A (JP)
Title: Travel device of work vechicle
Inventor: KOJIMA MASAAKI
IPC: B62D11/10
Filed: 1995-05-16
Abstract: PURPOSE: To install a car turning mechanism in use of a travel driving mechanism so as not to impede any rectilinearity of a car. CONSTITUTION: In this travel device, it utilizes both symmetrical reduction planetary gearings 41L and 41R installed in space between a main driving shaft 40 and both symmetrical driving shafts 37L, 37R being shifted and driven steplessly or steppedly, supporting both symmetrical rings 71 in the said gearings rotatably, and these symmetrical rings are rotated in the reverse direction with each other, thereby giving a speed difference to these symmetrical travel driving shafts, and thus it secures a car turning motion. In addition, a hydraulic transmission gear 32 making an output revolution alterable to being stepless or a reversible speed driver of an electric motor or the like is connected to the ring by a driven 87 rotating the symmetrical rings in reverse.
Patent JP-H0438134-A (JP)
Title: Permanent magnet rotor
Inventor: TOYOSHIMA HISANORI
IPC: H02K5/24
Filed: 1990-06-01
Abstract: PURPOSE:To improve balance accuracy and to stabilize magnetic distribution characteristics during rotation by an arrangement wherein same poles of a plurality of tile type permanent magnet pieces are brought into contact to one another and diecast members are filled between different poles. CONSTITUTION:A diecast member 8 is fed from an annular groove 10 through six pouring gates 9 and a plurality of grooves 11 in a core member 4 into a gap 14 between magnet pieces 3 and a gap 15 formed by the beveled face of the magnet piece 3 to be filled therein. At this time, the magnet piece 3 is pressed in the circumferential direction by the diecast member 8 filled in the gap 14 to bring magnet pieces 3a-3b and 3c-3d into contact thus securing the magnet piece tightly. By such arrangement, degradation of magnetic distribution after magnetization in the central part of pole, i.e. the fitting parts of the magnet pieces 3a-3b and 3c-3d, can be prevented stably.
Patent JP-H09324305-A (JP)
Title: Brassiere
Inventor: TAWARA NAOKO
IPC: A41C3/10
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To prepare a brassiere capable of arranging the breasts in good shape and voluminous one. SOLUTION: Patches 5 and 5 covering the under half of left and right cups 1 and 1 from the under edges to the sides are sewed up with the under edges of the left and right cups 1 and 1 in a brassiere having a wire along the under edge of the right and left cups 1 and 1. Plural interlinings 6 are fixed from the under edges of the left and right cup 1 and 1 to the top parts on the patches 5 and 5 and shoulder straps 3 and 3 are continuously arranged on the extension lines of the patches 5 and 5. The left and right breasts can be hanging up by the shoulder straps while pulled up by the interlinings 6 fixed on the patches 5 and 5.
Patent JP-S62299537-A (JP)
Inventor: YASUE MASAHARU
IPC: D02G3/02
Filed: 1986-06-19
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-S6033948-A (JP)
Inventor: KAWAHARA KAZUNARI
IPC: E03C1/086
Filed: 1983-08-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04365646-A (JP)
Title: Traveling speed change mechanism for working vehicle
Inventor: HIRATA KAZUO
IPC: B60W10/10
Filed: 1991-06-13
Abstract: PURPOSE:To permit a speed change operation part to be returned to a neutral position when a brake pedal is operated during the traveling at a constant speed and permit the safe and correct return to a constant speed state afterwards, in the traveling speed change structure for a working vehicle which permits the traveling at a constant speed by installing a locking mechanism which is equipped with a speed change pedal and a speed change lever and can hold the speed change lever at an arbitrary position in the range from a neutral position to the advance side. CONSTITUTION:As for an interlocking mechanism which has an urging mechanism for urging the speed change operation part of a continuously variable transmission at a neutral position and connects a speed change lever 3 and the speed change operation part, a connecting mechanism 13 for connecting and releasing the connection between the first member 26 on the speed change operation side and the second member 5 on the speed change lever 3 side is installed, and the connecting mechanism 13 is operated to the connection release side, in interlocking with the stepping ON operation of a brake pedal. If the first member 26 is operated to the position of the second member 5 by the speed change pedal after the release of the connection of the connecting mechanism 13, the connecting mechanism 13 automatically returns to the connection side, and the traveling state at a constant speed is restored.
Patent JP-H09326830-A (JP)
Title: Communication processor
Inventor: SHIBAOKA SHUICHI
IPC: H04L13/08
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide the communication processor in which reduction in a capacity of a temporary recording circuit, reduction in an occupied time of a communication channel, reduction in a wait time of users and reduction in a communication charge or the like are realized by adopting a proper temporary recording control method such that data whose read is highly possible are left but new data whose read is less possible are aborted. SOLUTION: Temporary recording priority for each of preset data by a transmitter side device 50 are fed to a receiver side device 80 with broadcast data. The receiver side device 80 uses a temporary recording control circuit 84 to extract information of the temporary priority information and to store data with high priority to a temporary recording circuit 83. Thus, as to the broadcast data stored temporarily with high priority, a changeover circuit 82 is thrown to the position of the temporary recording circuit 83 and the data are read and used from the temporary recording circuit 83 and the occupied time of a communication channel 91 by the share is reduced and the wait time of the user is decreased.
Patent JP-S622127-A (JP)
Title: Infrared spectroscope
Inventor: ENOMOTO YOICHI
IPC: G01J3/30
Filed: 1985-06-28
Abstract: PURPOSE:To enable highly accurate measurement in a wide wavelength range with actual application of a spectroscope for Josephson junction, by adjusting a mirror in the optical path to make three lights incident simultaneously on a light detection element as required for the derivation of optical characteristics. CONSTITUTION:A halfmirror 4 and mirrors 5-1 and 5-2 are arranged in the optical path of infrared rays and the reflected light R1 with the halfmirror 4 is made incident on a photo detection element 8-1 for a Josephson junction from a monchromatic light from a light source 1 by adjusting them. The reflected light R2 and the transmission light T2 from the sample 6 are made incident on light detection elements 8-3 and 8-2 respectively. These lights are allowed to be incident into a light detecting section for the Josephson junction simultaneously and the quantity of the respective lights is measured with three photo detection elements to determine optical characteristics of the sample 6. This enable actual application of a spectroscope for the Josephson junction thereby assuring a highly accurate measurement in a wide wavelength range.
Patent JP-S6041188-A (JP)
Inventor: TAKAKURA KAZUO
IPC: G07F11/58
Filed: 1984-07-09
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-S52107748-A (JP)
Title: Electronic desk-top calculator
Inventor: YAMAMOTO HIDEO
IPC: G06F15/02
Filed: 1976-11-26
Abstract: PURPOSE: To realize an electronic calculator, which can achieve economization by doubling indicator such as lamp, etc. as well as can give complication to the instruction within the apparatus, with simple circuit structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09323569-A (JP)
Title: Shift control device for vehicle transmission
Inventor: MATSUMOTO HIROSHI
IPC: B60W10/10
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To accelerate a vehicle with good responsiveness by stopping the control by a second fuel control means and switching it to the control by a first fuel control means when a clutch pedal is operated at a point of time when the shift is ended during the operation of a clutch control means. SOLUTION: When a clutch pedal is still in operation even at a point of time when the present number of speeds is displayed on a shift stage display board after the shift is ended, the output of a pseudo accelerator opening signal VAC is immediately stopped, and the accelerator opening signal is set to the present accelerator opening signal VA according to the operating quantity of an accelerator pedal. Thus, when a driver confirms that the number of speeds is switched and operates the accelerator pedal, rack position Rw, or fuel injection quantity becomes a value according to the present accelerator opening VA. Therefore, the time lug up to the eruption of an engine is eliminated, and the vehicle can be accelerated with good responsiveness according to the driver's intention.
Patent JP-H11324101-A (JP)
Title: Underwater impurity collecting device
Inventor: KATSURAGI TETSUO
IPC: E03F9/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a water passage installation type impurities collecting device in which a screen is strengthened, durability is improved, water flow resistance is reduced to clear the passage, and impurities can be surely collected into a crusher without entwining the screen and stagnating on the front of the screen. SOLUTION: This collecting device is constituted of a fixed type bridge-like screen, and a rake shaft 10 fixedly securing a rake group R1 , R2 , R3 rotating between partitions of the screen, the rake shaft 10 is installed eccentrically from the center of the outer circumferential edge of the above-mentioned screen by ε, the extreme end parts of the rakes are projected and retreated from the outer circumferential edge of the screen to scrape up impurities caught with the screen and collect them into a crusher 1.
Patent JP-S621209-A (JP)
Title: Cryostat for superconducting magnet
Inventor: ISOJIMA SHIGEKI
IPC: F25D3/10
Filed: 1985-06-26
Abstract: PURPOSE:To prevent agitation by bubbles in a liquid storage section for a refrigerant liquid and the excessive evaporation of the refrigerant liquid by said agitation by isolating the liquid storage section from a magnet housing section. CONSTITUTION:A cylindrical partition wall consisting of a nonmagnetic material is arranged penetrated into the central hole of a magnet M in an inner tank 1 for a vertical type cryostat, and a magnet housing section 1a and an LHe, liquid storage section 1b in the tank 1 are isolated. The upper end of the partition wall is projected onto the surface of the liquid of LHe, a lower end thereof is mounted on the side lower than the lower surface of the magnet M, and the lower end thereof is opened in order to communicate the section 1a and the section 1b. With a horizontal type cryostat, a doughnut-shaped vessel 7 is inserted into the inner tank 1 in a concentric manner to the inner tank, the magnet M is housed in the vessel 7, and a gas vent pipe 8, one end thereof penetrates inner and outer tanks 1, 3 and is opened to the outside, is fitted on the upper end side on the use of the vessel 7 while an opening 9 communicating the magnet housing section 1a and the LHe liquid storage section 1b demarcated by the vessel is formed to the lower end section of the vessel 7.
Patent JP-S5474875-A (JP)
Title: Biaxially oriented hollow article of polypropylene
Inventor: NAKAGAWA SAYAO
IPC: C08L51/02
Filed: 1977-11-29
Abstract: PURPOSE: To prepare a biaxially oriented polypropylene hollow article having excellent rigidity and transparency, and free from surface roughening, by biaxially orienting a hollow molded article made of a crystalline polymer of propylene or copolymer of propylene and other α-olefin, and inorganic fine powders.  
     CONSTITUTION: 100 parts by weight of a crystalline propylene polymer or copolymer of propylene and ≤ 10% of other α-olefin, having an MI of 0.1-3, pref. 0.1-1, is mixed with 0.0005-0.1 part of inorganic fine powders such as magnesium silicate. The polymer composition is extruded to a tubular parison, and cooled. The cooled parison is re-heated, longitudinally oriented using tapered tube, etc., and laterally oriented by expanding in a mold, to obtain the objective polypropylene biaxially oriented hollow article. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0572432-A (JP)
Title: Single-mode space-integrated optical filter and executing method thereof
Inventor: GIDON PIEERU
IPC: G02B6/13
Filed: 1991-06-13
Abstract: PURPOSE: To provide an optical filter, which eliminates all of stray light penetrating a single mode integrated optical waveguide, and its implementation method. CONSTITUTION: The optical filter consists of an optical single mode, and the mode is supported by a substrate 2, and at least one curve part and two light absorbing materials 8 and 10 are provided along a face parallel with a substrare surface 3. The radius of the curve part is so set that the loss in the curve is so small that it can be ignored with respect to the first light mode and is very large with respect to the second stray light mode, and two light absorbing materials are arranged on both sides of the curve part of a micro waveguide in a specific plane, and side faces of absorbing materials are formed like teeth so that absorbed stray light cannot penetrate the micro waveguide again.
Patent JP-S5367969-A (JP)
Title: Jet layer incinerator system
Inventor: KAJIMOTO NOBORU
IPC: F23G7/00
Filed: 1976-11-29
Abstract: PURPOSE:To incinerate flame resisting unburned content of an EP ash by evaporating the moisture in the ash and incinerating the inflammable content of the ash in a turning jet layer incinerator by disposing this incinerator at the top of a free board of the incinerator.