baber/WOPTO huggingface dataset:
Patent JP-S55140409-A (JP)
Title: Vibratory conveyor for rapid conveyance
Inventor: AKAMA MASARU
IPC: B65G27/20
Filed: 1979-04-20
Abstract: PURPOSE: To protect a material from cracking and prevent the generation of noises  and dusts, by providing a non-resonance-type vibrating mechanism for a vibratory conveyor for the mateial such as blocks, grains, powder or parts and vibrating a trough slowly forward but rapidly backward.  
     CONSTITUTION: A first and second unbalanced weights 7, 8 are rotated at a speed ratio of 1:2 in opposite directions by an electric motor M to perform periodical rotation shown by phases AWD in the drawing. The centrifugal forces F, f at each rotation phase act to the centers G, g of gravity in directions shown in the drawings. The resultant forces Q, P in directions X, Y of the centrifugal forces of the weights 7, 8 at an ordinary rotation phase E are represented as Q=-Fsinωt+fsin2ωt, P=-Fcosωt-fcos2ωt. Then, trough 1 would be vibrated by the forces P, Q. However, only the force Q is applied to the trough 1 because a vibrating mechanism 6 is vertically vibrated itself by leaf springs 34a, 34b. As a result, the trough is vibrated as shown by the dotted line S on a resultant force graph in the drawing, namely, the trough is moved slowly forward to a point (a) but rapidly backward to another point (b). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04285505-A (JP)
Title: Kitchen device
Inventor: EGUCHI TOKIKO
IPC: A47B77/00
Filed: 1991-03-14
Abstract: PURPOSE:To improve convenience for use on a work top. CONSTITUTION:A work top 5 is provided with a sink 6. The upper surface table 8 of a kitchen burner 7 is located on a step one stage lower than the work top 5. The work top 5 is provided on its projecting side with an auxiliary table 9. A chopping board is placed on the upper surface of the work top and a vessel is placed on the upper surface of the kitchen burner located on a step one stage lower than the work top, so that vegetables ot the like chapped on the chopping board can be slidably put in the vessel easily as strey are. When a border between the work top and the upper surface of the kitchen burner is projected forward, this side part of the upper surface of the work top is formed with a relatively wide space and, when it is projected backward, this side part of the upper surface of the kitchen burner is formed with a relatively wide space, so that an operation of setting tableware on a table can be facilitated. Also, an auxiliary table is provided so that an operational space can be widened.
Patent JP-S61217347-A (JP)
Inventor: TOGO YOSHIRO
IPC: B65D17/347
Filed: 1985-03-14
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-H07262241-A (JP)
Title: Printed board mounting design system and its method
Inventor: MATSUZONO AKIHISA
IPC: G06F17/50
Filed: 1994-03-18
Abstract: PURPOSE:To reduce the design manpower of a printed circuit board. CONSTITUTION:A generation means 24 generates a parts symbol where logical function information showing a logical function element and mounting information including the form and the size of parts are integrally defined. A form processing means 25 sets the external frame of the printed circuit board. A display means 42 displays the external frame of the printed circuit board which is set and the generated parts symbol on a screen. An arrangement designation means 26 inputs logical function information in the external frame of the printed circuit board of the screen by using the displayed parts symbol and designates the positions of the parts. A connection designation means 27 designates the mutual wiring connection relation of the respective parts by adding logical connection information showing the mutual connection of the respective logical function elements to the displayed part symbol.
Patent JP-H08244383-A (JP)
Title: Calendar case for both desk top and wall-mount
Inventor: YAMAMOTO KEN
IPC: B42D5/04
Filed: 1995-03-09
Abstract: PURPOSE: To allow a calendar of two or more months to be easily observed and to be used for a desk top or a wall-mount as well by bendably coupling a plurality of case bodies, detachably locking the plurality of the bodies, and providing a hanger at the body of the uppermost stage. CONSTITUTION: Two plastic case bodies 1A, 1B are coupled, for example, by a thin plastic sheet 3, and the body 1A is detachably locked to the body 1B at a predetermined angle. For instance, the opposed surfaces of both the bodies 1A and 1B are so formed with oblique surfaces 4A, 4B as to obtain a predetermined angle, side plates 5 each having an inner protrusion 6 are provided at both side upper parts of the body 1A, and engaging holes 7 for engaging or disengaging the protrusions 6 are provided at both side upper parts of the body 1B, and a hanger 2 is provided at the body 1A of the uppermost stage. The calendar of two or more months can be displayed to be easily observed, and can be used as a desk top, a wall-mount or a memory sheet.
Patent JP-H01225512-A (JP)
Title: Driving method for rubber-like polymer
Inventor: MUSHA TAKANORI
IPC: B29C48/07
Filed: 1988-03-04
Abstract: PURPOSE:To mix and rectify a molten material in an axis extension of a screw and manufacture a flat extruded material without burning or the like by mounting a breaker plate of special structure between a barrel and a die section of a biaxial screw extrusion dryer. CONSTITUTION:A breaker plate 3 is mounted between a die section 1 and a barrel 2. Guide wings 6 are provided vertically and laterally from the peripheral edge in an oblong space 5 of same shape as the inner shape of the barrel of said breaker plate 3, and both faces of said wings 6 are constituted of wing faces in parallel with a screw shaft. The wings are crossingly connected with each other, and crossing sections 7 are positioned on the axis center extensions of respective screws 4 of the biaxial screws. As the guide wings 6 of the breaker plate 3 are crossed at the ends of respective screw shafts, the axis core extensions of a molten material extruded from the screws 4 is guided at the crossing sections, and mixed with the surrounding molten material in a space encircled with wings 6. Therefore, a high temperature bar-shaped section required when the breaker plate 3 is not provided can by eliminated, and as the molten material is fed in the die section in the state of being sufficiently kneaded, a flat-shaped surface without any projection and recesses can be provided at the time of discharging.
Patent JP-H06255266-A (JP)
Title: Thermal recording material
Inventor: MINAMI TAKEHIRO
IPC: B41M5/337
Filed: 1993-03-10
Abstract: PURPOSE:To provide a thermal recording material having a little background fog affected by temperature, humidity or other conditions, forming a recording image hardly fading even under the influence of fats and oils, a solvent, a plasticizer, and the like, preventing an occurrence of head scum, and having a superior recording sensitivity. CONSTITUTION:In a thermal recording material provided with a recording layer containing a colorless or light-colored basic dye and a color developer on a substrate, a zinc salt of 4-[3-(p-tolylsulfonyl)propyloxy] salicylic acid is used as the color developer, and an emulsion (average particle diameter of 0.5mum or less) of an amide stearate is used in the recording layer.
Patent JP-S57162956-A (JP)
Title: Manufacture of armature for flat coreless motor
Inventor: KASHIMA WATARU
IPC: H02K15/04
Filed: 1981-04-01
Abstract: PURPOSE:To shorten the positioning time of a coil piece by superposing a plurality of sheet-shaped armature coil members, thereby eliminating a coil piece  aligning and disposing work. CONSTITUTION:The parts to form a coil piece 2 are regularly disposed, and the inner and outer radial parts of coil piece arrays are integrally connected to form an armature coil member 1. Then, the armature coil members are mutually insulated and superposed fixedly, the inner and outer radial parts of the superposed members are electrically secured, and the inner and outer radial parts are cut between the coil pieces, thereby forming a coil as a whole. In this manner, a plurality of armature coil members are superposed so that they are not separated until they are integrally secured. Accordingly, it can eliminated the steps of aligning and disposing the respective coil pieces with a jig as has been practiced in the conventional process.
Patent JP-H11249317-A (JP)
Title: Aligner
Inventor: HAMADA TOMOHIDE
IPC: G03F7/20
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To make an aligner small in size and light in weight by providing a scanning means for synchronously moving a mask holding means and a base plate holding means which are independently arranged on a base in a scanning direction. SOLUTION: This aligner is equipped with a projection optical means 15 provided on the base 18, the mask holding means 19 moving on the base 18 while holding a mask 2, the base plate holding means 20 capable of moving on the base 18 independently of the means 19 while holding a base plate 17, and the scanning means 24 and 26 for synchronously moving the means 19 and 20 in the scanning direction (X-axis direction). Thus, the optical system 15 can be provided on the base 18 in the aligner 14. Therefore, a column is disused and a member for integrally supporting both holding means such as a carriage need not be provided specially, so that the device is drastically made light in weight and small in size.
Patent JP-S62208554-A (JP)
Title: Gas diffusion electrode and its manufacture
Inventor: FURUYA CHOICHI
IPC: C25D17/12
Filed: 1986-03-07
Abstract: PURPOSE:To increase current per unit area by mutually arranging hydrophilic parts and water repellent parts with a mixture of hydrophilic part and water repellent part interposed between them to form a reaction layer. CONSTITUTION:A gas diffusion electrode 1 is composed of a reaction layer formed in a sheet by mutually stacking hydrophilic parts 2 obtained by mixing platinum having a mean particle size of 50Angstrom , hydrophilic carbon black having a mean particle size of 450Angstrom , and polytetrafluoroethylene having a mean particle size of 0.3mu in a ratio of 0.7:7:3 and water repellent parts 3 obtained by mixing water repellent carbon black having a mean particle size of 420Angstrom  and polytetrafluoroethylene having a mean particle size of 0.3mu in a ratio of 7:3 with a mixture 4 of hydrophilic part and water repellent part obtained by mixing platinum having a mean particle size of 50Angstrom , hydrophilic carbon black having a mean particle size of 450Angstrom , water repellent carbon black having a mean particle size of 450Angstrom , and polytetrafluoroethylene having a mean particle size of 0.3mu in a ratio of 0.7:7:3:3 interposed between them, and by connecting 2.5X10<4> of each parts. An electrolyte comes in contact with almost all platinum catalyst, and the contact area of the electrolyte with a gas diffusion passage is substantially increased.
Patent JP-S55141063-A (JP)
Title: Sealing type alkali battery
Inventor: AIHARA HIROAKI
IPC: H01M2/06
Filed: 1979-04-23
Abstract: PURPOSE:To improve the liquid-tightness of battery by plating gold on a negative electrode terminal or negative electrode current collector sealed in a hermetic seal portion. CONSTITUTION:A negative electrode terminal 21 made of nickel-plated Kovar alloy or nickel-iron alloy is fused integrally with a positive electrode upper case 23 made of nickel-plated Kovar alloy, nickel-iron alloy and iron material by a sealing material ring 22 made of borosilicate glass or ceramics to form hermetic seal portion. Within this position are provided a tray-shaped negative electrode current collector plate 25 connected to an annular insulating gasket 24 and negative electrode terminal 21 within the positive electrode upper case 23. Also, thereinafter are provided successively a negative electrode binder 26 of sublimated zinc, electrilite impregnant 7, separator 28 and positive electrode binder pellet 29 of silver oxide to be covered with a positive electrode lower case 30, both cases 23, 30 being sealingly welded. Thus, the inner surface of negative electrode current collector plate 25 making no contact with the negative electrode binder 26 is plated with a gold film 25a. It is preferable that the thickness of gold plating layer 25a is 0.1-30mu.
Patent JP-S63217790-A (JP)
Title: Video signal recording and reproducing device
Inventor: ACHIHA MASAHIKO
IPC: H04N9/83
Filed: 1987-03-06
Abstract: PURPOSE:To output reproduced Y signal and C signal without adding and to reproduce and display a color picture having no cross color or a dot interference by introducing a YC separating circuit using a frame memory to the YC separating circuit at the time of recording. CONSTITUTION:A composite color TV signal from an input terminal 1 is inputted to the YC separating circuit 2 between frames of a video signal recording and reproducing device and the frame memory 8 is used to separate the TV signal to a luminance signal Y and a carrier chrominance signal C. The separated Y signal and the C signal are respectively inputted to the recording and reproducing device 5 from input terminals 3, 4, recorded on a recording medium such as a magnetic tape and the Y signal and the C signal are outputted to output terminals 6, 7. The TV signal is inputted to the memory 8 of the saparating circuit 2 to take a difference between the frames in a subtraction circuit 9 and the C signal is outputted to the terminal 4 via a coefficient circuit 10, a band pass circuit 11. An input signal is delayed in a delay circuit 12, the C signal is subtracted in an adder/subtracter circuit 13 and the Y signal is outputted to the terminal 3.
Patent JP-S60194259-A (JP)
Inventor: YAMASHITA KAZUNOBU
IPC: F25B49/02
Filed: 1984-03-14
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-S51124921-A (JP)
Title: Photographic emulsion
Inventor: SAKAGUCHI SHINJI
IPC: G03C1/053
Filed: 1975-04-24
Abstract: PURPOSE:To provide polymers having a superior photographical effect, substitutible partially or totally for a protective colloid, a halogen acceptor, and a gelatin used as a supporting agent in silver halide photographic emulsions.
Patent JP-H09297313-A (JP)
Title: Method for orienting liquid crystal
Inventor: ENDO HIDEYUKI
IPC: C08G73/10
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To orient a liq. crystal by an easy and industrially useful method excellent in productivity without rubbing a polyimide film ensuring high orientation stability of a liq. crystal and high reliability. SOLUTION: A thin polymer film formed on a substrate is irradiated with polarized UV or electron beams in a certain direction to the surface of the substrate and a liq. crystal is oriented using the substrate without rubbing the polymer film. The polymer film contains polyimide resin consisting of repeating units represented by the formula (where R<1> is a tetravalent org. group having an alicyclic structure and R<2> is a divalent org. group) and obtd. by bringing a precursor of polyimide having 0.05-3.0dl/g reduction viscosity (0.5g/dl concn. in N-methyl-2-pyrrolidone at 30 deg.C) into dehydration ring closure.
Patent JP-H10247448-A (JP)
Title: Operation device for circuit breaker
Inventor: HANAOKA SUMIO
IPC: H01H73/02
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To accurately display the turning of the operation handle, and prevent impact force acting on a slider and the operation handle in an on-operation. SOLUTION: When a shaft 15 is electrically rotated, a slider 18 is slid from an OFF position on an arrow sigh A direction side to an ON position on an reverse-arrow sign A direction side, and an operation handle 11a is turned from the OFF position to the ON position. The slider 18 collides with a buffer spring 20 so that the buffer spring 20 contracts to absorb impact force. Since the buffer spring 20 positions the slider 18 at the ON position, the ON display portion of a display plate 22 is surely displayed on the display window portion of a main body cover 13. When the operation handle trips, the slider 18 is depressed by the buffer spring 20 and slides smoothly so that the trip display portion of the display plate 22 is surely displayed on the display window.
Patent JP-H11246917-A (JP)
Title: Day distillation type metal recovering method and apparatus thereof
Inventor: TANAKA HIROAKI
IPC: C10G1/10
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To easily treat a coated material baked in the absence of air and to re-cover a metal without oxidizing by dry-distillating the waste material of composite product composed of metal and high polymer material to be housed in a housing vessel with the indirect heating in the inert gas atmosphere and decomposing the residual material. SOLUTION: The waste material of the composite product constituted of the metal, such as coated cable, and the high polymer material is housed into the waste material housing vessel 30 provided with a receiving dish, frame body, side plated, etc., and charged into the indirect heating type decomposing furnace 1. Gaseous nitrogen (a), etc., is introduced into this furnace to make into the inert gas atmosphere and the waste material disposed in the furnace 14 is heated with the radiation heat by blowing hot blast to a heating jacket 16 from a hot blast generating furnace 2 to dry-distillate the high polymer material. Heat decomposed gas (c) generated in the dry distillation, is introduced into a heat decomposed oil tank 8 provided with a condenser 9.  Gas component separated therein is burnt with an incinerating equipment 13, etc., and the recovered oil (f) is used as fuel of the heat blast generating furnace 2 together with heavy oil, etc. Further, coke, etc., from the residue stayed on the receiving dish by the dry distillation is decomposed and removed to recover the metal.
Patent JP-S55143342-A (JP)
Title: Heat exchanging type ventilating device
Inventor: SHIRONAGA HIDEO
IPC: F24F7/08
Filed: 1979-04-25
Abstract: PURPOSE:To miniaturize the ventilating device and improve ventilating and heat exchanging performance by a mechanism wherein oblique cut portions are formed to the one portions of spiral portions while opposing the cut portions to the discharge sides of ducts. CONSTITUTION:Oblique cut portions 30 are mounted to the spiral portions of a feed duct 5 and an exhaust duct 7. the cut portions 30 are installed at the sides facing to discharge ports 27. At the element side, the discharge port 27 of a feed current A is brought near to the center side of a case 1, and the current flows to an element, and an exhaust current B is also brought near to the center side of the case 1, bends from the element are decreased, and the current B flows to suction port 29 of the exhaust duct 7. Thus, both air currents A, B are brought near to the center, and effectively made function from a standpoint of area, heat exchanging efficiency is promoted while the both air currents A, B flow at the outdoor side in the directions that the currents separate, the mixing of air is lessened, and ventilating effect is improved.
Patent JP-H05200620-A (JP)
Title: Positioning device for cutting tool of slitter
Inventor: SAWADA KEIICHI
IPC: B26D1/24
Filed: 1991-02-21
Abstract: PURPOSE:To facilitate and expedite positioning of a cutting tool on a rotational axis in the axial direction, in a slitter for cutting a plate material into strings. CONSTITUTION:An instruction means 15 for instructing the position of each cutting tool 5a, 5b... is provided on a cutting tool positioning device of a slitter, and the instruction means is moved in the axial direction by a driving means such as a servo motor 16. The instruction means 15 is moved by automatically calculating the amount of the movement by inputting data on the width of cutting and so on.
Patent JP-S59175583-A (JP)
Inventor: AKIYOSHI MITSUO
IPC: H05B3/02
Filed: 1983-03-25
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-H11244839-A (JP)
Title: Treatment of garbage and its treating device
Inventor: MATSUBARA TERUKO
IPC: E03C1/266
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of malodors and the contamination of a treating vessel by providing the treatment of crude refuse with a stage for steam cleaning the garbage before the pulverizing treatment of garbage or after the start of pulverizing before the end of a moisture removing treatment in a treatment method of the garbage including a pulverizing stage for pulverizing the garbage and a dehydrating stage for removing moisture. SOLUTION: The crude refuse fed into a garbage feeding vessel 5 is mixed with the water supplied from a faucet 8 and the mixture is dropped into the garbage receiving vessel 9 of a crude refuse pulverizing vessel 7 where the garbage is pulverized by rotation of a pulverizing cutter 11. The crude refuse after the pulverization is forcibly fed through a transporting hose 12 to an ejection port 18b in the lower part of a screw shaft 18 and is ejected into a screen cylindrical body 15. The garbage is transported upward while the crude refuse is pressed to an inner wall 15c by the centrifugal force generated by rotation of the screen cylindrical body 15.  During the time, the steam generated in a steam generator 32 is supplied into the screw shaft 18 from a steam injector 34 and is ejected from many injection holes to effect the steam cleaning of the garbage and thereafter, the steam is discharged from a discharge cylindrical 29.
Patent JP-S51127562-A (JP)
Title: Waste water treatment apparatus
Inventor: INOUE KIYOSHI
IPC: B01D21/01
Filed: 1975-04-28
Abstract: PURPOSE: To provide a waste water treatment apparatus for removing impurities coagulated by applying an electric current to waste water, in which two electrodes maintained at higher and lower potentials than that of a first electrode are disposed to face the first electrode, whereby clogging of the first electrode with calcium components and the like contained in waste water is prevented. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57164707-A (JP)
Title: Manufacture of optical fiber connector plug
Inventor: KOIDE TAKAKAZU
IPC: G02B6/38
Filed: 1981-04-03
Abstract: PURPOSE:To inexpensively form the titled plug of high accuracy by chamfering a rectangular part of a columnar body in a prescribed shape, setting an optical fiber at the chamfered part, putting the columnar body into a sleevelike mold of a prescribed shape, injecting resin into the remaining gap, and curing the resin. CONSTITUTION:A rectangular part of a columnar body made of metal, synthetic resin or the like is chamfered in the longitudinal direction so that the removed part forms a right-angles isosceles triangle based on the vertex of the rectangular part. The resulting plug substrate 2 with an optical fiber 1 set at the chamfered part is put into a sleevelike mold 3 of a prescribed size, and thermosetting resin is injected into the gap 4 among the substrate 2, the mold 3 and the fiber 1 and cured. The substrate 2 having the stuck fiber 1 is pulled out of the mold 3, and the ends of the substrate 2 are polished to form an optical fiber connector plug.
Patent JP-S58169164-A (JP)
Title: Developing device
Inventor: KONDOU SHIROU
IPC: G03G15/09
Filed: 1982-03-31
Abstract: PURPOSE:To enable peeling of a developer layer with a simple structure, by providing a magnetic thin plate scraper turnably supported having its end pressed into contact with a developing sleeve, and removing a part of the developer layer after development using the sleeve. CONSTITUTION:A scraper 17 made of a magnetic elastic material of a 0.05- 0.1mm. thick SK plate is installed on the way from a developing position to a developer replenishing position. The scraper 17 is arranged with its end opposite to one of magnetic poles of developing magnets 2, at that time, the end is pressed into contact with the surface of a developing sleeve 3 in a state well fitted to the sleeve 1 because of its thin elastic plate, and a developer layer after developing is well peeled off. A scraper roll 20 is installed near the position of the developer scraped with the end of the scraper 17 to avoid accumulation of the developer.