baber/WOPTO huggingface dataset:
Patent JP-S60126069-A (JP)
Title: Onion peeler
Inventor: SUZUKI SHIYOUZOU
IPC: A23N15/08
Filed: 1983-12-12
Abstract: PURPOSE:To remove epidermis and endodermis of onion efficiently, by transporting an onion on a conveyor with keeping it by a supporting means, removing both the ends of it by an eliminator, providing it with cuts by a cutting blade, blowing compressed air upon it with rotating it. CONSTITUTION:The onion 1 is sideways placed on the stand 13 at the front part of the conveyor 11, it is pushed to the stand 13 by pusher 14, transported in a fixed state, and both the ends 1a and 1b of the onion 1 are cut by the eliminating blade 22 and the auxiliary blade 25 of the cutter 19. A cut reaching the epidermis 3 of the onion 1 is made by the cutting blade 26, the fixation of the onion 1 is released at the rear part of the conveyor 11, the onion is dropped on the rollers 30 and 31, the onion 1 is rotated in the arrow direction by the rollers 30 and 31, simultaneously compressed air is blown upon the onion 1 from the nozzle 32, so that the epidermis 2 and the endodermis 3 of the onion 1 are separated from the edible part 4 and removed.
Patent JP-H0680285-A (JP)
Title: Web sheet automatic paper connecting device
Inventor: IZUMI YUKIO
IPC: B65H19/18
Filed: 1992-09-02
Abstract: PURPOSE:To install and hold rotatable a new web and an old web in a new method not using the spider arm method, and to connect the papers in a good shape by reducing or stopping the feeding speed of the old web sheet to be connected in a reduction splicer method or a zero speed splicer method, in a web sheet automatic connecting device. CONSTITUTION:A feed and stop control roll 40 is provided at the latter stage of a web installing part 10 which has plural web shaft center receivers A to install webs W installed on an endless chain 13 in equal intervals, a sheet cutting operator 20 to cut the old web sheet w1 is provided between the web installing part 10 and the feed and stop control roll 40, a sheet connecting operator 30 to superpose the front end of the new web sheet w2 and to connect it in a pressure sensitive adhesion or in a heat sensitive adhesion is provided at the latter stage of the sheet connecting operator 30, and a sheet buffer 50 is provided at the latter stage of the feed and stop control roll 40.
Patent JP-H02101262-A (JP)
Title: Parking method incorporating mechanical parking device in self-advancing parking lot
Inventor: ICHINOSE HIROSHI
IPC: E04H6/12
Filed: 1988-09-21
Abstract: PURPOSE:To effectively utilize the inside space of a rotary car passage and increase the number of cars to be stored by installing a mechanical and vertical parking tower of the separate course in the inside space of the rotary car passage of a self-advancing vertical parking lot. CONSTITUTION:A mechanical and vertical parking tower 2 is installed in the inside space of the rotary car passage 4 which is the passage to parking segments 3 of a self-advancing vertical parking lot 1. The entrance of the car passage 4 of the self-advancing vertical parking lot 1 and the mechanical and vertical parking tower 2 are made separate courses. The turning radius of the rotary car passage is made spacious, and the going in or out can be made safe and easy.
Patent JP-S6480640-A (JP)
Title: Steel shell structure in method of construction of prepacked concrete
Inventor: ISHIKAWA MINORU
IPC: E04B1/35
Filed: 1987-09-21
Abstract: PURPOSE: To render filling of aggregates smooth by disposing a mortar injection external pipe between the steel plates and the steel rib of a steel shell. CONSTITUTION: Mortar injection external pipes 3 are disposed between the steel plates and steel ribs 2 of a steel shell. After filling aggregates 7 into the shell, mortal is extruded to be supplied from a mortar injection pipe 5 into the external pipes 3. Accordingly, no external pipes exist at the central part of the steel shell during the placement of aggregates, so that filling of aggregate can be conducted smoothly.
Patent JP-H04279607-A (JP)
Title: Process for controlling granulation in production of foaming styrene polymer by suspension polymerization
Inventor: HANSUUDEIITERU SHIYUPAIKAMUPU
IPC: C08J9/16
Filed: 1991-09-13
Abstract: PURPOSE: To obtain the title polymer for a sound insulator which is prepared by polymerizing portion of styrene and the like in the presence of an initiator or a dispersant to a specific conversion and then adding the remaining monomer and initiator and the like and expanding particles with low internal water content.  
     CONSTITUTION: In the manufacture of expandable styrene polymer prepared by polymerizing styrene and, in some cases, a usual commoner (e.g. acrylonitrile) in a stirred aqueous suspension in the presence of a monomer-soluble radical generating initiator (e.g. benzoylperoxide) and a dispersant (e.g. hydroxyethylcellulose), desired expandable styrene polymer is obtained by polymerizing at least 70% of the monomer based on the total monomers in an aqueous suspension in the presence of a dispersant, an initiator and other additive to a conversion of at least 70 wt.%, then adding the remaining monomer, initiator and, in some cases, other additive over one to three hours and carrying out suspension polymerization. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6392244-A (JP)
Title: Field magnet for motor and its processing method
Inventor: TOMOIGAWA ITSUO
IPC: H02K15/02
Filed: 1986-10-02
Abstract: PURPOSE:To reduce cogging torque working on an armature, by inclining field magnets for a motor longitudinally, and by setting the inner diameter surface eccentrically to the central shaft of the armature. CONSTITUTION:In a magnet field motor 1, magnets 3 are contained in a motor yoke 4, and an armature 2 is composed supported rotationally via an armature shaft 5. The magnets 3 are longitudinally inclined, and a central shaft on the inner diameter surface 11 is eccentrically set to the rotary central shaft 15 of the armature 2. Accordingly, a space S between the outer diameter of the armature 2 and the inner diameter surface 11 of the magnets 3 is set to be constant in the longitudinal direction of the magnets 3. The magnetic force of the magnets 3 working on the armature 2 in this case is slowly increased or reduced along with the rotation of the armature 2.
Patent JP-H04113837-A (JP)
Title: Sound-proof sheet
Inventor: NISHIMURA HIRONORI
IPC: G10K11/16
Filed: 1990-09-04
Abstract: PURPOSE:To improve noise shielding and vibration damping features and provide a good workability by forming a calcium carbonate-containing polyvinyl chloride resin and lead fiber nonwoven fabric into a unitary structure. CONSTITUTION:A composition consisting of polyvinyl chloride resin and calcium carbonate or a sheet-like matter performed of these substances and a lead fiber nonwoven fabric are laid one upon another alternately or in a sandwich manner and these stacked substances are formed into a unitary structure under heat and pressure by a compression molding machine or a pressing machine. The calcium carbonate is added to the polyvinyl chloride in an amount of 35-65wt.%.
Patent JP-H04114386-A (JP)
Title: Connection terminal structure between magnetic recording and reproducing device and cassette automatic changer
Inventor: SUGIHARA TAKAYUKI
IPC: G11B15/68
Filed: 1990-09-04
Abstract: PURPOSE:To easily and surely perform the connection/disconnection of a socket by forming the tip on one side of the connection terminal of the socket in spherical shape and the one on the other side in aspherical shape, and supporting one side by always pressing on the other side protrusively. CONSTITUTION:A male socket 4 is confronted with a female socket 6, and the semi-spherical plane 32 of the connection terminal 3 of the male socket 4 is always brought into contact with the nearly V-shape contact plane 52 of the connection terminal 5 of the female socket 6 at two points by the pressing force of a spring 33. The semi-spherical plane 32 comes in contact with the contact plane 52 at the two points A, B not only when the center line of the terminal 5 is aligned with that of the terminal 3, but when the center line is inclined upward by a prescribed angle theta1, and it comes in contact at the points A, B when the center line is inclined downward at an angle theta2, which enables the connection to be automatically and surely performed. When the disconnection is performed, the sockets 4, 6 can be easily separated from each other since the terminal only comes in contact.
Patent JP-H0766962-A (JP)
Title: Image forming device
Inventor: KIHARA HARUHIKO
IPC: H04N1/387
Filed: 1993-08-27
Abstract: PURPOSE:To exclude missing of a picture of a divided paper by recording an original of a predetermined size onto recording paper of a a predetermined size through bisecting. CONSTITUTION:The device is provided with an original read means 205 reading an original picture, a picture memory 201a storing the picture data read by the original read means 205, an original size detection means 203 detecting the size of an original, a recording paper size detection means 204 detecting the size of recording paper, a picture processing means 208 dividing the original when the size of the original picture to be recorded is larger than the size of the recording paper based on the detection signal from the original size detection means 203 so as to overlap the divided part of the original picture and a picture output means 209 outputting the picture data based on the processing of the picture processing means 208.
Patent JP-H0977329-A (JP)
Title: Sheet sorting device, and picture image forming device provided with the sheet sorting device
Inventor: HIRAI KATSUAKI
IPC: G03G15/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To match a sheet, to be discharged in a bin, to both the directions of a direction vertical to a sheet carrying direction, and the sheet carrying direction. SOLUTION: A matching surface 15, for matching a sheet loaded on a bin, is made movable; in an oblique direction, wherein a direction vertical to a sheet carrying direction and the sheet carrying direction are compounded, and also being tilted on the bin rising part side of a bin; and is lowered, so that the matching surface can be along the tilt of the bin B, at the time of the matching of the matching surface 15. Consequently, the sheet can be surely matched in both the directions of a direction vertical to the sheet carrying direction and of the sheet carrying direction; and also the contact point of a matching member to the sheet can be made constant to prevent the turn-up of the sheet.
Patent JP-H08101623-A (JP)
Title: Image forming device
Inventor: KAMANO TADAO
IPC: H05K5/02
Filed: 1994-09-29
Abstract: PURPOSE: To perform the engaging/releasing of a locking means, to easily attach/detach a process unit to an image forming device with such one operation as moving up and down holding the knob of a unit. CONSTITUTION: The knob 8 for taking out the unit is provided on the process unit 4 having a photoreceptor 11 and a part or entire part of a process means operating on the photoreceptor 11, and a lock releasing lever 41b turning the locking means in a direction where the locking means is released, is provided in the vicinity of the knob, and a pressing means 43 pressing the locking means in a non-releasing direction is provided between the lever 41b and the knob 8. When the knob 8 and the lever 41b are held together in the case of detaching the process unit 4, the lever 41b is turned in the releasing direction of the locking means 9 and 20, so that the means 9 and 20 are released.
Patent JP-H0680068-A (JP)
Title: Anti-lock brake device
Inventor: YAMAURA MITSUNORI
IPC: B60T8/48
Filed: 1992-09-03
Abstract: PURPOSE:To improve brake feeling, by preventing the stroke increase in a brake pedal during anti-lock control. CONSTITUTION:Constant pressure valves 12 are set among the first oil routes L1 connecting a master cylinder Mc and oil route opening/closing valves 5, the second oil routes L2 connecting hydraulic pressure pumps 8 and anti-lock control valves 9 and the third oil routes L3 connected to a reservoir 2. Control hydraulic pressure transmitted from the anti-lock control valves 9 to brake cylinders BcFL... at the anti-lock control time is removed to the reservoir 2 for the purpose of restricting the maximum value of the control hydraulic pressure not to exceed the prescribed value comparing with the brake hydraulic pressure generated at the master cylinder Mc. Check valves 6 are equipped in the first oil routes L1 as bypassing the oil route opening/closing valves 5, for restricting the passing of the operating oil from the master cylinder Mc to the brake cylinders BcFL....
Patent JP-H0283044-A (JP)
Title: Manufacture of skin powder
Inventor: HOSOKAWA MASUO
IPC: B02C19/00
Filed: 1988-09-19
Abstract: PURPOSE:To permit the pulverization of skin by swelling and an efficient manufacture of the powder therefrom by placing the small pieces of natural skin soaked fully with water in a pressure container, exerting, after being sealed therein, heat and pressure thereon for a predetermined time and instantaneously reducing the pressure. CONSTITUTION:When the small pieces of the natural skin soaked fully with water are placed in a pressure container and heated, after being sealed therein, to a temperature not less than the evaporation point of the water, the small pieces thereof make contact with the hot water and vapor produced therein and are made swollen thereby, whereby the interwined collagen fibers in the skin texture become disentangled. Upon the subsequent instantaneous reduction of the container pressure, the small pieces of the natural skin are pulverized by the swelling action into an aggregate of the small particles, whereby the intertwined collagen fibers are broken to facilitate the next finely dividing process by a crusher, resulting in an easy and energy-efficient manufacture of the powder of the natural skin.
Patent JP-H05111242-A (JP)
Title: Constant voltage generator for semiconductor device
Inventor: SAI MITSUHIRO
IPC: H02M7/48
Filed: 1991-09-17
Abstract: PURPOSE: To obtain a constant voltage generator provided in a semiconductor device and feeding a constant voltage regardless of the power supply voltage. CONSTITUTION: The constant voltage generator comprises an oscillator 10 generating an AC signal, a charge pump 20 for pumping charges from a power supply voltage feeder line at a specified pumping rate based on an AC signal from the oscillator 10, a capacitor 30 to be charged through the charge pump 20, and a voltage limiter 40 for limiting the voltage across the charging capacitor 30 and outputting a constant voltage. Since the voltage across the charging capacitor is limited to a desired level through the voltage limiter, a constant voltage can be obtained regardless of the power supply voltage. A voltage higher than the power supply voltage can also be obtained and a good constant voltage signal can be delivered to the control circuit for a VLSI system or a memory element.
Patent JP-2000034863-A (JP)
Title: Automatic sliding door
Inventor: MORISHITA MASAZUMI
IPC: E05F15/60
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a compact, inexpensive and safe automatic sliding door by setting separate drive sources in a closing direction and an opening direction, and constituting to obtain the drive source of the closing direction by the weight of the sliding door itself. SOLUTION: Rollers 2a, 2b set on the upper part of a sliding door 1 are engaged with a guide rail 3 inclined in the direction of being lowered in a closing direction, and constituted to roll down the rollers 2a, 2b on the guide rail 3 by gravity. A coil row 4 comprising a plurality of coils is set on a fixing frame in the neighborhood of the door tail end of the sliding door 1, and a longer permanent magnet 5 than the coil row 4 is set on the sliding door 1, and the drive source of the opening direction is constituted to be made a magnet movable type linear motor. The opening and closing of the sliding door 1 is controlled by a controller 6. Thereby the compact, inexpensive and safe automatic sliding door can be obtained.
Patent JP-2000057396-A (JP)
Title: Production management system
Inventor: KOYAMA HIROYUKI
IPC: G07C9/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide the production management system which can improve the achievement rate of a daily production schedule. SOLUTION: This system is equipped with a code reader 13 which reads encoded information for identifying a worker, a worker registration file 17 which contains daily working schedule hours and work under charge by workers, and a schedule man-hour file 18 which contains hours needed for achievement, work by work; and the allotted man-hour of each work contents is calculated according to the work schedule hours and work under charge for each attendant inputted from the code reader 13 up to specific time, and the allotted man-hour is compared with the hours needed by work contents in order to calculate and output deficient hours.
Patent JP-H04116513-A (JP)
Title: Liquid crystal display device
Inventor: MORIMOTO HIROAKI
IPC: G09F9/35
Filed: 1990-09-06
Abstract: PURPOSE:To compose a liquid crystal panel of only one panel and to miniaturize the entire device by arranging the liquid crystal panel at a position having the center on the tangent of a specified reflecting mirror. CONSTITUTION:Two convex lens 11 and 12 having their optical axes crossed at a certain fixed distance are arranged, while crossing and first and second reflecting mirrors 14 and 15 are provided on the optical axes of these respective lens 11 and 12 about at 45 deg. to the optical axes. Then, a certain direction is provided so as to converge the two axes reflected on the reflecting mirrors 14 and 15 between the both lens 11 and 12. Third and fourth reflecting mirrors 16 and 17 are arranged at the destination of convergence about at 45 deg. to the both optical axes. These two reflecting mirrors 16 and 17 contact respective one side each other and a liquid crystal panel 13 is arranged at the position having the center on the tangents of the reflecting mirrors 16 and 17 on the two axes reflected by the reflecting mirrors 16 and 17. Thus, the liquid crystal panel 13 can be composed of only one panel, and the entire device can be miniaturized.
Patent JP-H0975596-A (JP)
Title: Clothes drying machine exclusively for finish drying
Inventor: OGASAWARA HITOSHI
IPC: D06F58/02
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a clothes drying machine with a lower price suitable for finish drying half-dried clothes. SOLUTION: This clothes drying machine is provided with the drum 2 to contain clothes, the fan blades 6 integrally attached to the drum 2 radially at the inner disk part 3 in the inner side of the drum 2, the exhaust opening 10 of the drying air attached on the inner diameter part of the fan blades 6 at the inner disk part 3 of the drum, the motor 16 to rotate both the drum 2 and the fan blades 6, and the drum belt 19 between the drum belt pulley 18 situated to the motor 16 and the drum 2. Thus, the motor 16 rotates the drum 2 and the fan blades 6 integrally.
Patent JP-H1163979-A (JP)
Title: Light emitting amount stabilizing circuit and inclination angle sensor provided with the circuit
Inventor: KAWAKITA TADAHIRO
IPC: G02B7/32
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting amount stabilizing circuit which can control the light emitting amount of a light emitting element to be constant with a small and simple circuit constitution. SOLUTION: This light emitting amount stabilizing circuit consists of the following; a backward bias circuit 5' of fix voltage which is connected with a cathode of a light receiving element 5, a current voltage conversion part 9 which converts an output current of the backward bias circuit 5' to a voltage, and a light emitting element driving part 10 which controls the input current to a light emitting element on the basis of the converted voltage and makes the light emitting element emit a light. Input current 1 to the light emitting element is changed corresponding to the change of output current (i) of the backward bias circuit, thereby stabilizing the light emitting amount of the light emitting element to be constant.
Patent JP-H0285056-A (JP)
Title: Transport vehicle equipped with self cleaning function
Inventor: TSUBAKI TATSUO
IPC: B61D27/00
Filed: 1988-09-22
Abstract: PURPOSE:To prevent the adhesion of dusts in the transport and handling by providing an air cleaning unit for feeding the clean air into the body covered by a hood and operating the air cleaning unit when the hood is opened by a prescribed angle. CONSTITUTION:The air which is cleaned by a cleaning unit 18 is supplied into the body 12 of an unmanned transport vehicle M through an aeration part 11A, and the inside of the body 12 is filled with the air. When the unmanned transport vehicle M stops at a prescribed station, a hood 14 is opened upwardly by the operation of a shifting robot 6. When the rod of a hood opening degree fixing and releasing mechanism extends to a full extent, and a switch sends out a detection signal, the revolution speed of a blower 19 in the cleaning unit 18 increases. At the same time, the opening of the hood 14 is detected, and a motor-driven fan 22 of an air curtain unit 21 is revolved, and air is blown up along a side wall 10, and an air curtain is formed, and the intrusion of the outside air into the body 12 is cut off.
Patent JP-S61113741-A (JP)
Title: High strength corrosion resistant nickel base alloy and its production
Inventor: YASUDA TAKESHI
IPC: C22C1/02
Filed: 1984-11-09
Abstract: PURPOSE:To produce a high strength corrosion resistance nickel base alloy which is excellent in both strength and corrosion resistance by executing a heat treatment to a base material which consists of Ni as a main component, and contains Al, Ti, Nb, Ta, etc. and Cr, and forming a big crystal dispersed with the gamma' phase. CONSTITUTION:A molten metal containing >=50atom% Ni, and containing at least one kind of Al, Ti, Nb and Ta, and Cr is solidified at a solidifying speed of >=10<2>K/sec, and a nickel base alloy base material whose secondary dendrite arm interval is <=10mum is obtained. It is desirable that said molten metal contains the quantity derived by 15-20% at least X is at least one kind among Al, Ti, Nb, and Ta, and Z=a(25-X) Cr [(Z) is Cr %, (a) is 1.6-3.2% at least one kind of Al, Ti, Nb, and Ta X). Subsequently, a heat treatment exceeding a temperature at which a gamma' phase is brought to solution to said base material is performed, and the crystal particle diameter is made large to >=1mm. Also, the gamma' phase is precipitated into said crystal particle by performing an aging treatment to the base material, and a high strength corrosion resistance nickel base alloy is obtained.