baber/WOPTO huggingface dataset:
Patent JP-S579638-A (JP)
Title: Parts feeder
Inventor: NAGASHIMA KAZUO
IPC: B65G47/84
Filed: 1980-06-20
Abstract: PURPOSE: To efficiently send out stored articles one by one, by providing a fixed plate and a rotary plate almost in parallel with each other and fitting both the plates with guides through which almost a half of the thickness of the fed article can pass and by providing a through hole in one of the plates and by feeding the articles while rotating the rotary plate.  
     CONSTITUTION: A fixed plate 19 is provided on an upside plate 1a. A rotary plate 23 is mounted on a rotary shaft 15. The rotary plate 23 is provided with a through hole 25 through which an article 26 can pass. The fixed plate 19 is provided with a fixed guide 28, which falls for almost the lower half of the thickness of the article 26 when the through hole 25 has come to a position A. A groove-shaped movable guide 30, which extends outwards from the lower end of the through hole 25, is provided on the bottom of the rotary plate 23. The stacked articles 26 go down through the hole 25 with the rotation of the rotary plate 23 and are sequentially pushed out into a chute 29 by the action of the fixed guide 28 and the movable guide 30. According to this constitution, the articles 26 can be surely and quickly sent out one by one. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57200064-A (JP)
Title: Toner replenisher
Inventor: NAGASAWA NAOKAZU
IPC: G03G15/08
Filed: 1981-06-02
Abstract: PURPOSE:To make the use of a toner replenisher of the same construction possible by the selection of a cam suited for environments to select the elongation or contraction cycles of a spring by incorporating the construction wherein the coil spring suspended in a toner hopper is elongated or contracted thereby preventing the bridging between the bottom of the hopper and the toner. CONSTITUTION:A coil spring 6 is suspended and provided to a side wall 5 of a toner hopper 1. A roller 3 for replenishing the toner is rotated freely in the direction of an arrow 9. A cam 11 is secured to the shaft end of the roller 3. A projecting part 12 is provided on the outside surface of the side wall 5' of the hopper 1, and a lever 13 is inserted into the slot parts at the center of the part 12 and is supported freely turnably with respect to a pin 14. A cam follower 15 is supported freely turnably to the leading end of the lever 13, and is so constituted as to follow up the movement of the cam in abutment on the cam surface of the cam 11. The end of the coil spring is detained to the other end of the lever 13. The toner is replenished smotthly by the elongation or contraction of the spring in arrow directions.
Patent JP-H03283332-A (JP)
Title: Manufacturing device for circular fluorescent lamp
Inventor: NUMATA KOJI
IPC: H01J9/46
Filed: 1990-03-30
Abstract: PURPOSE:To make unnecessary the work of changing lamp holders to a head by making the wind-up portion of a straight bulb opposite to either one of plural lamp holders when the straight bulb is wound into a circle, and making the wind-up portion supported by the lamp holder. CONSTITUTION:A head 12 is provided with a lamp holder 27 supporting the wind-up portion 16c of a bulb 16a for 32W and a lamp holder 28 supporting the wind-up portion 16d of a bulb 16b for 40W, both of which holders 27, 28 are arranged in the direction of the respective pipe axes of the wind-up portions 16c, 16d. Even if the winding inside diameters R1, R2 of the bulbs 16a, 16b are varied, the chuck arm 33a, 42a of either the lamp holder 27 or 28 is opposite to and fits with the wind-up portion 16c, 16d of the bulb 16a, 16b so that the wind-up portion 16c, 16d can be supported. Therefore the work of changing lamp holders 27, 28 to the head 11 each time wattage is changed is not needed at all.
Patent JP-2000203271-A (JP)
Title: Weatherstrip for moving glass plate
Inventor: DRON BERNARD
IPC: B60J10/08
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a weatherstrip for moving glass plate whose moving glass plate can move smoothly without generating cracks in thin continuous layers of lubricant attached to the surface of a lip or being peeled off from the lip. SOLUTION: One side surface coming into contact with a moving glass plate 3 of a lip 5 in a whetherstrip is covered with thin continuous layers of lubricant. A plurality of slits extending in parallel with each other are formed into a recess shape respectively at least at part of the other side surface, and placed so as to be parallel to the moving glass plate and extend in the right-angle direction to the traveling direction of the moving glass.
Patent JP-H09272457-A (JP)
Title: Truck steering control device for cranne with weight truck
Inventor: OHASHI HIROSHI
IPC: B66C23/36
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To turn the respective wheels of a plurality of trucks towed by a crane, in the optimum directions, during slewing or running of the crane body, and prevent the abrasion of the wheels and to enhance the turning manipulability. SOLUTION: A slewing direction detecting part 110 is provided in a slewing mechanism part in a crane body with a plurality of weight trucks, for detecting a slewing direction of an upper slewing body, relative to a lower running body. In addition, a running direction detecting part 120 is provided, for a running angle of the lower running body, relative to the upper slewing body. Center control parts 500, 600 are provided in the weight trucks 5, 6, respectively, and towing order determining parts 510, 610 are also provided. In addition, turning instructions for wheels are delivered from the central control parts 500, 600 of the weight trucks to turning control parts which therefore turn each wheels, independenly, in directions suitable for the turning or running of the main body.
Patent JP-H09273499-A (JP)
Title: Deep water intake method and device thereof
Inventor: TATSUMI ISAO
IPC: E03B3/32
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To efficiently take in deep water with ease. SOLUTION: A well type pit 1 is arranged, and a water intake pipe 2 is arranged so as to communicate the bottom part to the water intake objective depth. By means of an air feeding means 3, compressed air is blown into the bottom part in the pit 1 so as to raise a water level in the pit 1, and water overflows to an overflow gutter 5 so as to be taken in. Subsequently, the water is fed to utility equipment via a water feeding pipe 6, and deep water is sucked into the pit 1 via the water intake pipe 2.
Patent JP-H05278866-A (JP)
Title: Universal paperfeeding cassette
IPC: B65H7/02
Filed: 1992-04-06
Abstract: PURPOSE:To enable switching operation of paper sizes in a single operation in a universal paper feeding cassette which can select and contain various sizes of paper by providing paper width regulating plates, a trailing edge regulating unit and a paper size identifying means which can be switched by a user. CONSTITUTION:This universal paper feeding cassette 10 has a bottom part including a movable bottom plate 12 which is pushed up by a push-up lever at setting of paper-feed part into a copier body, and this bottom part is provided with paper width regulating plates 13A and 13B in parallel with the paper- feeding direction on it. Each of the paper width regulating plates 13A and 13B is mounted bv engagement with an optional one of a plurality of holes provided at the bottom part corresponding to the paper width. In the cassette body, a fixed trailing edge regulating member 14 and a trailing edge regulating unit 15 which can be stood at the backward regulating position when necessary are provided so as to enable regulation of paper trailing edges in two sizes. Moreover, at the rear of the cassette body 11, a paper size identifying means 17 provided with a plurality of fixed tops and manual switching tops is provided.
Patent JP-S568264-A (JP)
Title: Preparation of cylinder for photogravure printing
Inventor: YOKOTA SHIYUNICHI
IPC: B41F13/11
Filed: 1979-07-03
Abstract: PURPOSE:To obtain a light cylinder for printing by a method wherein a thin-layer sleeve is formed by plating, etc. on the surface of an iron core to which the release treatment has been applied and a draw line and the like is etched on the surface of the sleeve, then the sleeve being drawn away from the iron core. CONSTITUTION:The copper-plating of 150mu, for instance, is applied to a mother roll to which the release treatment has been applied and the surface thereof is ground. After that, the carbon tissue on which a picture pattern is baked by a publicly-known method is transferred and the developing, drying, biting-in, etc. are performed, thus the plate-making as the photogravure being performed. After the plate-making being completed, the chrome-plating is applied to the plate, the plate is released from a release layer through squeezing by a pressure roller and pulled out from the mother roll, thus a cylinder 5 for the rotary photogravure being obtained. In printing, for instance, the sleeve plate 7 as mentioned in the above is lined with a taperlike split metal 8, while these being fitted to the outside of the taper part of a shaft 10 and both ends being tightened by screws 9 and 9' so as to be able to sustain the printing pressure, thus the device being employed.
Patent JP-H02261445-A (JP)
Title: Tibia side component for artificial knee joint
Inventor: MATSUNO NOBUO
IPC: A61F2/38
Filed: 1989-04-03
Abstract: PURPOSE:To obtain a tibia side component for artificial knee joint which does not inhibit a uniform settlement by installing an anchor bolt and two screws, which are fitted into a large and two small stems and made possible to slide within them, respectively. CONSTITUTION:A plate 5 of a tibia side component is produced of ultrahigh molecular polyethylene of 4.5 million in molecular weight, and one large stem and two small stems are formed in one body together with the base plate. The large stem 9 is a hollow cylinder equipped with a hexagonal opening at its top. A locknut, which is fastened to a threaded part 10c arranged at the top of an anchor bolt 10, is fitted into the hollow cylinder, and a space 13 is arranged above the locknut 11. A head of a screw 7 is inserted into the top of the small stem 8, and a space 13 is arranged above the top so that the head can be move up and down in the space 13. A tibia side component, which not only secures an initial immobilization sufficiently but also does not inhibit a settlement due to a retreat of bone tissue arising afterward, is obtained owing to this construction.
Patent JP-S60226323-A (JP)
Title: Farm tractor
Inventor: SENBA HIDEO
IPC: B62D25/00
Filed: 1984-04-23
Abstract: PURPOSE:To change the direction of a cabin in accordance with the kind of working to make it possible to take a posture suitable for the kind of working, by forming a cabin attaching section in a longitudinally symmetrical shape in the longitudinally middle section of a machine frame, and by fixing a drive control unit to this attaching section such that its direction may be turned in the longitudinal direction. CONSTITUTION:A fender 5 covering rear wheels 4 is set at a level equal to that of a bonnet 2, and front and rear inclined surfaces 3, 6 are formed symmetrically with each other. Further, a cabin 12 is formed so that its lower half is mated with the front and rear inclined surfaces 3, 6, and side doors 4 each having its front end hinged to a cabin frame 13 are arranged on both sides of the cabin. When the farm tractor carries out a front loader operation, the cabin 12 is set so that the steering unit is positioned on the bonnet 2 side, and screws are tightened into screw holes in attaching brackets 7, 8 to secure the cabin 12 to a machine frame 1. Meanwhile, when it carries out a civil engineering work, the cabin 12 is reversely positioned.
Patent JP-S527533-A (JP)
Title: Drive means for construction machine assuming both runninc type and st ationary type
Inventor: MATSUYOSHI HIDEAKI
IPC: B60K17/10
Filed: 1975-07-08
Abstract: PURPOSE:A drive means for construction machine assuming both running type and stationary type, which is provided with running type operating apparatus and stationary type operating apparatus, permits running drive from an engine via mechanical transmission apparatus and drives oil hydraulic apparatus with oil pressure from an oil hydraulic pump.
Patent JP-S61243640-A (JP)
Title: Image tube
Inventor: ITO TAKEO
IPC: H01J29/32
Filed: 1985-04-22
Abstract: PURPOSE:To improve the brightness while to improve the contrast through improvement of outer light reflection factor by containing filter particles in fluorescent particles for forming a fluorescent screen. CONSTITUTION:Fluorescent material layer for emitting red light is composed of fluorescent particles of europium reactivating acid yttrium sulfide containing red filter particles composed of iron oxide red. In other word, the fluorescent particles 51 are composed of micro crystals having average grain size of 5-20mum and the filter particles 52 are encapsulated in said crystals. Since the filter is internally arranged, the electron beam 50 will transmit deep (t2) into the fluorescent particle 51 thus to improve the excitation efficiency. While with respect to the external light absorbing capacity, the filter particle 52 composed of iron red oxide has the reflective index near to that of the fluorescent material thereby the light is never reflected at the filter in the fluorescent particle but the external light entered into the fluorescent particle is caught and absorbed.
Patent JP-S5310596-A (JP)
Title: Sprinkler head
Inventor: YOSHIMURA HIROYUKI
IPC: A62C37/16
Filed: 1976-07-15
Abstract: PURPOSE: To provide a sprinkler head, in which a drip guide member is disposed around its peripheral body portion where water ejecting openings are formed, whereby heat-sensitive portion can be protected from water drips and thus malfunctioning of the apparatus can be prevented. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05246341-A (JP)
Title: Totally hydraulic power steering device
Inventor: NAGASAKA ICHIRO
IPC: B62D6/00
Filed: 1992-03-05
Abstract: PURPOSE:To avoid the action of high pressure, exceeding ideal pressure as the detection pressure, upon a pressure switch installed to detect the existence of steering operation in a totally hydraulic power steering. CONSTITUTION:A pressure lead-in line 13 set to lead pressure in a steering valve unit 2 into a pressure switch 14 is provided with a change-over valve 16 for controlling downstream pressure to be the set pressure or lower. At the time of steering operation, the pressure lead-in line 13 is thereby cut off after the detecting action of the pressure switch 14 so as to prevent the pressure, higher than it is necessary, from acting upon the downstream pressure switch 14.
Patent JP-H01256267-A (JP)
Title: Picture reader
Inventor: YOKOBORI JUN
IPC: H04N1/04
Filed: 1988-04-05
Abstract: PURPOSE:To allow the reader to cope with the operation even at step-out by comparing an applied pulse number to a stepping motor required when a carriage passes by a step-out detection sensor with a prescribed pulse number and confirming the position of the carriage when the prescribed pulse is applied to the stepping motor so as to detect step-out at reversing. CONSTITUTION:A CPU 32 compares the pulse number P1 when the carriage 4 passes by a step-out detection sensor 18 at forward drive with a specified pulse number P2 (read from a memory 33) when the carriage 4 passes by the step-out detection sensor 18 when no step-out takes place, and discriminates it as the occurrence of step-out when relation of P1<P2 exists. The CPU 32 checks whether or not the carriage 4 passes by the step-out detection sensor 18 when the specified pulse number P2 is reached at reversing. Thus, when the carriage 4 does not pass by the step-out detection sensor 18 at the point of time when the specified pulse number P2 is reached, it is discriminated to be step-out at reversing. Thus, step-out at reversing is detected easily.
Patent JP-S61242668-A (JP)
Title: Coating method for steel products
Inventor: HIRAKI TADAYOSHI
IPC: B05D7/14
Filed: 1985-04-22
Abstract: PURPOSE:To improve pitting resistance, corrosion resistance, etc., of coated film by coating aqueous barrier coat having a static glass transfer point at a specified temp. on the electrodeposition coating surface applied to a steel product, then coating intermediate coat and top coat thereon. CONSTITUTION:After treating previously a steel product with chemical conversion treatment using phosphate or chromate, it is further subjected to electrodeposition coating using a cationic or anionic electrodeposition paint. Then, an aq. compsn. consisting primarily of a water-soluble vehicle and water capable of forming coated film having 0--75 deg.C static glass transition point contg., if necessary, a tackifier and an org. solvent, is prepd. An aq. barrier coat is formed on the electrodeposition coated steel product by coating with the aq. compsn. Then, intermediate coat and top coat are applied thereto. Suitable intermediate coat is alkyd resin having <30% oil length, etc., and suitable top coat is aminoacryl resin, etc.
Patent JP-H08253205-A (JP)
Title: Packing device
Inventor: SAKATA TOSHIYUKI
IPC: B65B11/18
Filed: 1995-03-15
Abstract: PURPOSE: To provide a packing device which prevents breakage of commodities and trays and prevents disturbance of lined-up commodities on trays and easily increase the operational efficiency. CONSTITUTION: A restricting means 24 or torque regulates the torque of a motor M1 of an elevator mechanism from the nearby position where commodities TM with trays get in contact with a stretched film F due to the rising motion of the commodities with trays to the halt point of rising motion or the nearby position thereof. Accordingly, breakage or the trays or the commodities can be prevented and hence, the operating efficiency of the packing device is increased.
Patent JP-S61245449-A (JP)
Title: Light transmission board having electromagnetic wave shielding performance
Inventor: SAITO TAKESHI
IPC: G02B1/116
Filed: 1985-04-22
Abstract: PURPOSE:To enable formation of light transmission board having electromagnetic wave shielding performance by providing a scratch resistant hard coat layer onto transparent plastic material then applying a conductive layer thereafter applying a layer having lower refractive index than the conductive layer. CONSTITUTION:A light transmission board having electromagnetic wave shielding performance is employed as a screen filter for television or display. The light transmission board is composed of transparent plastic material 1 applied with scratch resistant hard coat layer containing organic polysiloxane then applied with a conductive layer 3 composed of compound of indium oxide and tin oxide thereafter applied with an anti-reflection layer 4 having lower refractive index than the conductive layer 3. While a hard coat layer 2' and an anti-reflection layer 4' are provided on the opposite face. Since the conductive layer will shield the electromagnetic wave while anti-scratch and anti-reflection performances are provided, the characteristic can be improved considerably.
Patent JP-H01258829-A (JP)
Title: Seaming method for container with metal lid
Inventor: MOMOTOME MASAAKI
IPC: B21D51/30
Filed: 1988-04-06
Abstract: PURPOSE:To enable the fusion of the flange part of the container main body and the peripheral edge part of a metal lid by rotating the metal lid and the flange of the container main body relatively and performing a seaming work in the state of making the flange part at high temp. by the friction heat thereof. CONSTITUTION:A chuck 29 is rotated in the state of pressing a container 20 with a metal lid in the vertical direction between a lifter 25 and the chuck 29. The peripheral edge part 22a of a metal lid 22 is rotated to the flange part 21a of the container main body 21 by the rotation of the chuck 29 and the flange part 21a of the container main body 21 becomes to a high temp. by the friction heat. The rotation of the chuck 29 is then stopped and a pair of 1st rollers are moved to the inner part in the radial direction with pressing the container 20 with metal lid between the lifter 25 and chuck 29. A pair of the 1st rollers 13 are abutted to the container 20 to perform a 1st seaming stage seaming the peripheral edge part 22a of the metal lid 22 singly on the flange part 21a. In succession a pair of 2nd rollers 14 are moved to the inner part in the radial direction as well as moving a pair of the 1st rollers 13 to the outer part in the radial direction to execute the 2nd seaming stage seaming in double.
Patent JP-S5710482-A (JP)
Title: Display plate for watch
Inventor: ITOU NOBUO
IPC: C09D7/00
Filed: 1980-06-23
Abstract: PURPOSE:To obtain a smooth mirror-finished coated surface without coarseness and a splash by a method wherein clear paint mixed with siloxane is used to coat the surface of the display surface of the watch. CONSTITUTION:After a specified shape has been punched in the BS material, a display plate is completed according to the following processing order, including punching a small hole 2, leg welding 3, patterning 4, plating 5, clear painting 6, printing 7 and typesetting 8. As to the clear painting, denaturalized poly-siloxane of silicon series is mixed with the clear paint at a weight ratio of 0.002% to 0.07%, and the surface of the display plate is coated with the paint, using a coating machine.
Patent JP-H10282425-A (JP)
Title: Simple moving device for focusing
Inventor: AIKAWA YASUYUKI
IPC: G02B21/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a lens barrel moving mechanism capable of surely moving a microscope main body and excellent in durability by providing the mechanism with a rotational coupling force adjustment member arranged between a bearing member and an operation handle and set for adjusting time rotational coupling force of the operation handle. SOLUTION: The main rotational coupling force of the operation handle 43a fixed to a rotary shaft 44a is maintained by the handle 43a, the bearing member 45a and the rotational coupling force adjustment member interposed between them. As the result, the progress of the wear of a rubber roller 30, a resin plate 28 and a resin plate 34 becomes extremely slow and the deformation thereof by pressing force can be also suppressed to the minimum. Thus, contact pressure between the handle 43a and the shaft 44a is not reduced and the rotational coupling force of the handle 43a is kept constant even when the accumulated moving frequency of the microscope main body part becomes enormous by arranging the extremely simple rotational coupling force adjustment member adjusting the rotational coupling force of the handle 43a between the bearing member 45a supporting the shaft 44a and the handle 43a.
Patent JP-H05289388-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUZUKI SHINICHI
IPC: G03G5/147
Filed: 1992-04-07
Abstract: PURPOSE:To prevent oxidation and to make a photosensitive body stable, and to improve wear resistance at the time of printing by providing an over coating layer containing a charge transfer material and a gas barrier-type resin. CONSTITUTION:The over coating layer 11 containing the charge transfer material and the gas barrier-type resin is provided on the photosensitive layer 13 containing a charge generating material. In this case, the charge transfer material has excellent hole transfer ability and has nitrogen atom and aromatic ring in the molecule and, for example, oxadiazol derivatives such as 2,5-bis(p- diethylaminophenyl) oxadiazol, pyrazoline derivatives such as 1- phenyl-3-(pdiethylaminostyryl)-5-(p-diethylaminophenyl) pyrazoline or the like is mentioned. To be concrete, polyvinyl alcohol, ethylene-polyvinyl alcohol copolymer or the like as a polyvinyl alcohol base a resin is mentioned as the gas barrier-type resin.