baber/WOPTO huggingface dataset:
Patent JP-H0733325-A (JP)
Title: Metal stranded wire feeder
Inventor: HORIUCHI SHOZO
IPC: B65H51/04
Filed: 1993-07-19
Abstract: PURPOSE:To deliver and feed a metal stranded wire from a fixed winding frame without causing slackness and excessive tension. CONSTITUTION:A whisker brake 5 is provided on a circular flyer 2 covering the flanges of a winding frame 1, and a stranded wire W is laterally pressed by time whisker brake 5 when the delivering speed is slow and tension is loosened. The winding diameter in the winding frame 1 is measured by an ultrasonic sensor 6 at the time of high-speed delivery, it is calculated with the delivering speed, the rotation of the flyer 2 is synchronized with the unwinding rotation of the stranded wire W, then excessive tension can be prevented.
Patent JP-S6444238-A (JP)
Title: Method and device for plastic working
Inventor: HIROTA KUNIO
IPC: B21J9/02
Filed: 1987-08-08
Abstract: PURPOSE:To precisely work two different side faces of a work by arranging a pair of dies so as to interpose the work at the specific inclination for at least one axial line passing two positions of the work and executing the plastic working corresponding to the shapes of both dies with operating them. CONSTITUTION:Driving gears 11A, 11B are turned, each eccentric rotary body 10A, 10B is turned via each annular gear 9A, 9B and the eccentric amt. from the axial line CL of the spherical connection piece 25 of each holder 24A, 24B is set constantly. Also, inner and outer eccentric turning bodies 12A, 12B, 13A, 13B are turned by turning driving gears 16A, 16B, 22A, 22B and the die on each die loading part 27 is arranged on the axial line CL. In this state, when each turning shaft 2A, 2B is turned, each holder 24A, 24B is revolved around the axial line CL. The plastic work is thus executed on both faces of a work W according to the shape of the die.
Patent JP-S6359736-A (JP)
Inventor: KOMATSU TAKASHI
IPC: H02J7/10
Filed: 1986-08-27
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-2001022890-A (JP)
Title: Pattern generation method
Inventor: SANO TSUTOMU
IPC: G06K9/68
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To extract a sampling pattern having reduced distortion with a single operation by judging the sampling pitch of a sampling mask according to the number of masks of the sampling mask and generating simultaneously a normalized pattern obtained by sampling a pattern original image and the sampling pattern. SOLUTION: The vertical and horizontal lengths are judged by means of an input pattern (ST1), and the number of masks of a sampling mask is judged (ST2). The sampling pitch of the sampling mask is judged according to the length and the normalized size of the input pattern and the number of masks of the sampling mask (ST3). A normalized pattern is generated from the OR of every sampling mask and also a sampling pattern is generated from every sampling mask from the value to which the value obtained by multiplying the value contained in every sampling mask by the weight value is added (ST4, 5).
Patent JP-H05196749-A (JP)
Title: Wristwatch
Inventor: BERUTORAN KARURAADO
IPC: G04B19/14
Filed: 1992-07-03
Abstract: PURPOSE: To achieve simplification and efficiency in manufacturing and assembling work of a case by novel combination of parts. CONSTITUTION: A case band, a case band bezel 42, two pairs of lugs 2 and 2' and 3 and 3' and a back lid 43 are integrated to form a case 1. A unit assembly is made up of a casing ring 18, a movement 25 and a dial plate 28. A means for defining the angle position, the radial position and the axial position of a casing ring 18 for the case 1, a means for setting the angle position between the movement 25 and a dial plate 28 with respect to the casing ring 18 and fixing them on the casing ring and the like are arranged to build the unit assembly. Moreover, a glass lid 3 is fixed inside a case band bezel 42 by a flange 30 and a packing 31 placed on the flange 30 and between a rim part and an internal wall 6 of the case band bezel 42.
Patent JP-H0618899-A (JP)
Title: Liquid crystal display element
Inventor: IMAMURA NAOYA
IPC: G02F1/1337
Filed: 1992-07-01
Abstract: PURPOSE:To provide the liquid crystal display element which can be easily produced, has oriented films curable at a relatively low temp. and exhibiting a high pretilt angle and can make high-contrast display. CONSTITUTION:The oriented films 4a, 4b are obtd. from a diamine mixture composed of the diamine expressed by general formula I [R<1>, R<2>, R<3>, R<4>: F, Br, Cl, CH3, C2H5, CF3; i, k, q, t: an integer from 0 to 4] and the diamine having the structure expressed by general formula II and tetracarboxylic dianhydride.
Patent JP-S6091542-A (JP)
Title: Field emission type electron gun
Inventor: SAITOU NAOTAKE
IPC: H01J37/073
Filed: 1983-10-26
Abstract: PURPOSE:To effectively perform ultra-high vacuum exhaust and obtain a great amount of stable field emission current by providing a means that always keeps higher anode temperature than ambient temperatures. CONSTITUTION:Electron gun chambers 1 and 11 are heated externally by a heating body 16 and an anode 6 is also heated by a heating body 8. The gas generated at heating is exhausted by vacuum pumps 14 and 15. To differentiate the time of heating an anode 8 with low heat capacity and the time of heating the chamber wall, timers 19 and 22 are provided in several heating power supplies 20 and 23. Suppose that the temperature of the anode 6 is T2 and the temperature of the electron gun chamber wall 4 is T1, the timers 19 and 22 are activated and controlled so that the temperature at cooling can always be set to T1<T2. As a result, the gas adsorption onto the surface of the anode 6 that must be kept in the most cleanest surface can be prevented.
Patent JP-H0248869-A (JP)
Title: Tv camera controller
Inventor: HOSHI KOICHI
IPC: H04N5/238
Filed: 1988-08-10
Abstract: PURPOSE:To use a conventional TV camera for bright and dark places by controlling an open time of a shutter corresponding to a level of a video signal outputted from a TV camera. CONSTITUTION:When light is not sufficiently secured, a control circuit 2 controls a generating circuit 9 to store a picture data by one frame from a TV camera 3 into RAMs 5, 6. When the storage is finished, readout signals (h), (i) are generated from the circuit 9 and a video signal read from the RAM 6 is subtracted from a video signal read from the RAM5 by a subtraction circuit 7. A video signal of an object and a video signal by a dark current are superimposed on the video signal stored in the RAM 5. On the other hand, since only the video signal by the dark current is stored in the RAM 6, the dark current component is cancelled by the subtraction of the circuit 7. As a result, only a video signal (j) of the object component is outputted, subject to D/A conversion via a switch 13 inputted to the position of the circuit 7, outputted and displayed on a CRT or the like.
Patent JP-H0617561-A (JP)
Title: Sliding sash
Inventor: NAGASE MITSUO
IPC: E05B1/00
Filed: 1992-07-01
Abstract: PURPOSE:To prevent damages of the contact part, facilitate the assembling work and improve the design by fitting a pull protruding toward the indoor at a door-contact-frame of a sliding door and providing a covering layer made of an elastic material like rubber on the pull. CONSTITUTION:A pull is a grasping type. Brackets 9, 9 are fixed at both upper and lower parts of the door-contact-frame 6 of a sliding door. A grasping bar 10 with a thinner size than the width thereof is attached between both brackets 9, 9. A covering layer 8 is applied on the outer periphery of the upper and lower brackets 9, 9 respectively. At that time, a protrusion as a unit is projected at the bracket 9 of the pull 7 toward the engaging frame side of the inner sliding door to coat the bracket with the covering layer 8. Moreover, a round bar pull bent to form a U-shape is fitted between the upper and lower brackets 9, 9 to stick a coating layer 8 at the outer periphery. In this way, even when the outer door is opened and the pull 7 is striken at the engaging frame of the companion sliding door, the impulsive force is mitigated by the elastic material of the coating layer 8 and the mutual damages are prevented.
Patent JP-H1050642-A (JP)
Title: Work protecting member and polishing method
Inventor: KOMA YUTAKA
IPC: B28D7/04
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To resolve troubles such as crack and break caused by the surface irregularities of a work, when the member is adhered to the surface of the work. SOLUTION: The protecting member 1 has a three layer structure composed of a main body 2, hardening layer 3 to be hardened by an external factor structure heat or ultraviolet rays and adhesive layer 4 laminated in a laminate. The member is adhered to the surface of a semiconductor wafer, external factor such as heat or ultraviolet ray is applied to the layer 3 to harden it, the member is laid on a chuck table of a semiconductor wafer polishing apparatus to polish the back face of the wafer. The member 1 entirely absorbs gaps of the irregularities, such as protrusions on the surface of the wafer and hence if the pressing force for polishing is applied, the polishing can be made without cracking or damaging the wafer.
Patent JP-S6443274-A (JP)
Title: Foot fin
Inventor: KONDO MIKIO
IPC: A63B31/11
Filed: 1987-08-11
Abstract: PURPOSE: To facilitate the fitting/removing actions of a foot fin by forming a recess section at the tip of the bottom plate of the foot fin, and a jaw section at the rear end. CONSTITUTION: A bottom plate 33 of a foot insertion section 32 at the rear of a web section 31 is made of a rigid material, and a recess section 34 is formed at the tip section. An elastically deformable connection section 37 is formed at the rear end of the bottom plate 33, and a lever 38 is connected to it. For the fitting of a foot fin to a boot 40, the tip portion of a rigid sole 41 is inserted into the recess section 43, the rear end portion is depressed and engaged with a jaw section 39 formed on the lever 38, and a engaging recess 44 is engaged with a hook pin 45 when an instep cover 43 is depressed by the other foot.  For the removal of the foot fin, the rear end section of the lever 38 is depressed by the other foot, then the engaging between the rear end portion of the sole 41 and the jaw section 39 and the engaging between the engaging recess 44 and the hook pin 45 can be concurrently released.
Patent JP-H0925792-A (JP)
Title: Rocking control device and control method for earth removing gate section in shield machine
Inventor: KUGA KENJI
IPC: E21D9/12
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To control the rocking of an earth removing gate by calculating the bend angles and directions of a screw conveyor and the earth removing gate in response to the detection signals from a rocking detecting means and an articulate detecting means. SOLUTION: The detected values of the articulate angle and direction of a shield main body detected by an articulate detecting means and the detected values of the bend angles and directions of a screw conveyor 5 and an earth removing gate 11b detected by a rocking detecting means are inputted to a controller, the bend angles and directions of the screw conveyor 5 and earth removing gate 11b required for avoiding the interference between the earth removing gate 11b and a tunnel lining are calculated, and deviation signals between the calculated values and the detected values of the bend angles and directions of the screw conveyor 5 and the earth removing gate 11b are calculated.  The deviation signals are outputted to the operating means of a rocking jack 14, and the bend angles and directions of the screw conveyor 5 and the earth removing gate 11b are automatically controlled in response to the articulate angle and direction of the shield main body.
Patent JP-H0860213-A (JP)
Title: Slow cooling stave cooler
Inventor: NAKAMURA HIROSHI
IPC: C21B7/10
Filed: 1994-08-24
Abstract: PURPOSE: To provide a slow cooling stave cooler whose service life containing the repairing of a heat insulating refractory arranged at the side surface in a furnace is prolonged while preventing the supercooling. CONSTITUTION: This stave cooler protects the furnace body shell 4 from the in-furnace heat load. Plural through-holes 11b are opened from the side surface side in the furnace to the side surface side at the out of the furnace of the stave cooler body 11. In these through-holes 11b, structural bodies 12 constituted with a cylindrical body 12a fitted in each through-hole 11b and a cooling pipe 12c projected in each cylindrical body 12a penetrating a cover body 12b plugging the side surface side at the out of the furnace of the cylindrical body 12a and cooling the heat insulating refractory 12d filled up in the cylindrical body, are fitted. By this constitution, the supercooling through the stave cooler can be prevented.
Patent JP-S59102468-A (JP)
Title: Spray gun
Inventor: KONDOU KUNIO
IPC: B05B7/08
Filed: 1982-11-12
Abstract: PURPOSE:To enable supply of a paint under a high pressure and to perform satisfactory painting without formation of spit by forming a pressure buffer chamber between a discharging nozzle and a valve for paint and providing constricting means before and behind said valve. CONSTITUTION:A pressure buffer chamber 2 is provided between a discharging nozzle 1 and a valve 3 of an air spray gun and a choke 4 is provided as a constricting means before the valve 3. A paint flows through a connection plug 13 to the valve 3, the chamber 2 and the nozzle 1. When the operator operates the lever of the spray gun, a valve for compressed air is opened, then the valve 3 is opened, and the paint discharged from the nozzle 1 is atomized by the air flow ejected from an air nozzle 7. Even if the paint liquid pressure rises higher than the air pressure and even if the paint is fed by the pressure higher than the air pressure, the paint is dropped of the pressure while it passes the choke 4 and the formation of spit is obviated. Even if there is a large fluctuation in the paint liquid pressure owing to the presence of the chamber 2, the fluctuation is mitigated and the formation of spig is obviated.
Patent JP-S6259581-A (JP)
Inventor: SUZUKI MASAHIRO
IPC: C04B28/04
Filed: 1985-09-11
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-2001027908-A (JP)
Title: Controller for stop of mobile object
Inventor: YAMA KAZUYUKI
IPC: B65G47/95
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide the stop controller of a mobile object, which can precisely be stopped at an objective stop position with simple constitution. SOLUTION: A tripper car 7 being a mobile object moves forward/backward along a belt conveyor 6. Plural storage bankers are arranged below the belt conveyor 6 along a mobile route L and the tripper car 7 stops at the designated banker. Deceleration strikers 25 (25a to 25d) and stop strikers 26 are arranged on the side wall 22 of the belt conveyor 6. The deceleration strikers 25 extend in a moving direction L and are long. Then, the deceleration strikers 25a to 25d are bit-arranged for respective stop positions. Five limit switches 30 (30a to 30d) and 31 are fitted to the tripper car 7 in accordance with the respective strikers 25a to 25d and 26. A control means discriminates a present position and reduces speed based on on/off of the deceleration limit switches 30a to 30d and it stops based on the stop limit switch 31.
Patent JP-S6354540-A (JP)
Title: Dehumidifier
Inventor: YAMASHITA KAORU
IPC: F24F13/22
Filed: 1986-08-26
Abstract: PURPOSE:To prevent a performance reduction of a dehumidifier by dividing a water reservoir tank into a plurality of compartments which communicate with each other by a connecting hole which is respectively disposed on the top of each compartment. CONSTITUTION:Since a reservoir tank 6 is divided into compartments 6a-6d which communicate with each other by connecting holes 6e-6h which are disposed on the top of each compartment, said compartments are sequentially filled with water to its capacity. When condensate fills all the compartments 6a-6d, the total surface area of the condensate contacting the air becomes equal to that of condensate collected in otherwise undivided water reservoir tank for the first time. As the surface area contacting the air can be made small, the amount of vaporization becomes small, and so, a performance reduction of a dehumidifier due to the vapor loss of condensate can be prevented.
Patent JP-H0250161-A (JP)
Title: Photosensitive resin composition
Inventor: SASHITA NOBUYUKI
IPC: G03F7/027
Filed: 1988-08-12
Abstract: PURPOSE:To improve sensitivity and heat resistance by incorporating 20-200pts. wt. multifunctional acrylate and 1-20pts.wt. sensitizer as the essential components into 100pts.wt. polyamide acid contg. specific silicon diamine. CONSTITUTION:This compsn. consists of the polyamide acid contg. 5-50wt.% silicon diamine expressed by the formula I as the diamine component, the multifunctional acrylate contg. >=2 acryl or methacryl group into one molecule and having <=500mol.wt. and the sensitizer having 330-500nm absorption max. wavelength. The compsn. contains 20-200pts.wt. multifunctional acrylate and 1-20pts.wt. sensitizer per 100pts.wt. polyamide acid as the essential components. The silicon diamine is added to the compsn. in order to lower the modulus of elasticity of the polyimide film and to decrease the water absorptivity thereof. The sensitivity and heat resistance are improved in this way.
Patent JP-S6260249-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA MASAHIDE
IPC: H01L21/60
Filed: 1985-09-09
Abstract: PURPOSE:To ensure sufficiently strong adhesion for a bonding electrode and thereby to prevent it from peeling by a method wherein a two-layer structure of a silicon oxide film and silicon nitride film is formed on a GaAs substrate and then a bonding electrode structure is constructed containing a metal film bonding electrode on the two-layer structure film. CONSTITUTION:On the surface of a GaAs semi-insulating substrate 1, to serve as a substrate to mount a GaAs FET or others, a silicon oxide film 2 is formed, whereon a silicon nitride film 3 is formed, for the construction of a two-layer structure 4 consisting of the silicon oxide film 2 and silicon nitride film 3. On the two-layer structure 4, a titanium film 6, platinum film 7, and gold film 8 are formed in that order into a laminate. The laminations are uniformly patterned into a desired geometry for the formation of a bonding electrode 5. This design increases the force of adhesion and protects the bonding electrode 5 from peeling and damage.
Patent JP-S5891154-A (JP)
Title: High tensile amorphous fe-cr alloy
Inventor: MASUMOTO TAKESHI
IPC: C22C38/36
Filed: 1982-11-15
Abstract: PURPOSE:To obtain an amorphous Fe-Cr alloy with enhanced heat resistance and mechanical strength by specifying the amounts of Cr, C, B, C+B, P and C+B+ P in an Fe-Cr alloy. CONSTITUTION:A molten alloy is sprayed on the inside of a drum rotating at a high speed in an inert atmosphere and cooled at a very high cooling rate to obtain an amorphous alloy. At this time, the alloy is composed of, by atom, 1- 40% Cr, >=0.01% C, >=0.10% B (C+B=2-35%), >0-33% P (C+B+P=7-35%) and the balance Fe. Less than the lower limit of Cr produces an insignificant effect of improving the heat resistance, and in case of more than the upper limit of Cr, it is difficult to obtain the amorphous alloy. By adding said amount of P, the lower limit of C+B enabling the formation of the amorphous structure can be lowered. Only when the amount of C+B is within said range, the amount of P does not exceed the upper limit, and the amount of C+B+P is within said range, the amorphous alloy is obtd.
Patent JP-S6358014-A (JP)
Title: Treating method for waste slurry
Inventor: KANEKO SHOZO
IPC: F23K1/02
Filed: 1986-08-28
Abstract: PURPOSE:To eliminate the necessity of disposing waste slurry and reduce treating cost remarkably by a method wherein the waste slurry recovered in a waste slurry tank is mixed with coal water slurry (CWM) and they are burnt after they are transferred to CWM burners through a line mixer. CONSTITUTION:In a CWM supply system of a CWM-fired power plant etc., for instance, a blender 12 and a line mixer 13 are installed at the piping 11 between a CWM service tank 3 and an oil feed pump 4 and at the blender 12, the waste slurry stored in a waste slurry tank 7 and transferred by a piping 14 and a transfer pump 15 is blended with the CWM transferred from the tank 3. The blended slurry composed of the CWM and the waste slurry is then transferred to the mixer 13 to be blended, agitated, and dispersed sufficiently and transferred to CWM burners 6 to be atomized into a furnace 5 and burnt. When CWM combustion is reduced by the reduction of CWM density, a shut-off valve 18 is closed by the signal from a density meter 17 to cut off the charge of the waste slurry.
Patent JP-S6259981-A (JP)
Title: Image information exposing device
Inventor: FUKAZAWA MOTOMU
IPC: G03G21/00
Filed: 1985-09-10
Abstract: PURPOSE:To increase the process speed of a machine body by providing a moving means which moves a guided so that the inclination of the ideal image surface of image information and an exposed photosensitive body are held constant. CONSTITUTION:A transfer roller 6a, a photosensitive body exposure center 6c, and driving parts 6b and 6d are provided and a photosensitive body 5 is given tension by movable rollers 7a and 8a which moves in cam grooves 15 and 16 coupled smoothly by a coupler 14 so that the photosensitive body length from the transfer roller 6a to the exposure center 6c is held constant. When a guide rail 21 which couples with an actuator (not shown in figure) synchronized with the photosensitive body and a mirror moves in a cam groove 17, a member 19 moves in the center of a cam groove 18 accordingly and the member 19 slants the surface of the photosensitive body 5 by the guide rail 20 simultaneously so that the surface of the photosensitive body is made coincident as a reproduced image surface.
Patent JP-S5989617-A (JP)
Title: Eye drop
Inventor: KOJIMA NOBUO
IPC: A61K31/14
Filed: 1982-11-15
Abstract: PURPOSE:An eye drop showing highly antiseptic effect with a small amount of it without damaging functions of eye drop and causing clouding, obtained by blending an eye drop containing a sulfamide and an organic amine with a quaternary ammonium salt and a hydrophilic nonionic surface active agent. CONSTITUTION:An eye drop containing a sulfamide and an organic amine is blended with a soluble amount of a quaternary ammonium salt, preferably 0.002-0.02wt%, especially 0.005-0.015wt% benzalkonium chloride, or benzethonium chloride based on the total amount and 0.05-0.5wt%, especially 0.05- 0.2wt% hydrophilic nonionic surface active agent such as polyoxyethylene sorbitan monooleate, etc. The eye drop containing the sulfamide and the organic amine has preferably 7.5-9.0pH. The amount of the sulfamide blended is 3-5% (weight/volume %) based on the total amount of the eye drop, and the amount of the organic amine blended is preferably an amount to give a molar ratio of the sulfamide to the organic amine of (1:0.9)-(1:1.2).