baber/WOPTO huggingface dataset:
Patent JP-S6470035-A (JP)
Title: Dischanrger
Inventor: SUTEIIBUN DAGURASU SUKOTSUTO
IPC: B65D1/00
Filed: 1987-09-09
Abstract: PURPOSE: To safely dispose hazardous articles such as the blade of a used scalpel, syringe needle and the other by providing a storage box with 1st and 2nd blocks, providing the 1st block with a mechanism for detaching the blade from a handle adjacent to a slot and an inlet wall part, and safely holding the used needles inside the 2nd block. CONSTITUTION: When a handle 17 is moved to a position B around one end of a slot 13, a head part 18 of the handle is accepted in a deep slot 16. Projections 14 and 15 are engaged with the heel part of a blade 21 and detached from the rear side of a key provided at the head part 18 of the handle 17 while bending its tip and when the handle 17 is pulled, the hung-up end part of the blade is engaged with one side of the slot 13. When the handle 17 is further pulled, the blade 21 is detached from the key on the head part 18. The handle part 17 is pulled out of an inlet section 12, and the blade 21 is completely detached from the handle 17 and left in a 1st block 2. Sewing needles 22 and 23 and a hypodermic injection needle are inserted between band-shaped plate elements 8 of the 2nd block. This storage box 1 is burnt for each content.
Patent JP-2000056211-A (JP)
Title: Scanning type probe microscope
Inventor: YAMAMOTO TAKUMA
IPC: G02B7/28
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To enable a cantilever or probe and sample to quickly and automatically approach from separated state to close distance by calculating the quantity of deviation between a sample surface or cantilever back and focal position of an optical system. SOLUTION: In the state of separating the probe from the sample, the sample is driven toward the cantilever by a three-dimensional(3D) stage, and the next measuring point is moved to just under the probe (S73). Two peaks of light intensity are detected, a distance (x) between them is found and that distance is compared with a prescribed value (y) (S74 and S76). At such a time, on the condition of x>y, the cantilever is made close to the sample by a 3D scanner (S75) and the comparison between (x) and (y) is performed again.  When the distance (x) gets smaller than (y) by the approach of the cantilever to the sample, namely, on the condition of x<=y, the approach of the probe to the sample due to an auto focus mechanism is finished and while monitoring the deflection of the cantilever as performed by an ordinary scanning type probe microscope, the probe automatically approaches by the 3D scanner (S77).
Patent JP-H0971904-A (JP)
Title: Preventive method of concrete slab bridge from falling
Inventor: MATSUMOTO KIYOTO
IPC: E01D101/28
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent a bridge body from falling even when the lower structure of a bridge pier or the like deforms and the slab end is dislocated from the support seat, and prevent the secondary disaster of the falling bridge, in a concrete slab bridge having a slab construction like a cast-in-place hollow slab bridge or a prestressed concrete hollow girder bridge. SOLUTION: A bridge body 2 is inserted in the axial direction of a concrete slab bridge and PC cables 5 are stretched between both abutments. The PC cables 5 are stretched in such an extent of tension that the slack is eliminated. Both ends of PC cable are anchored in the parapets 3, 3 of the abutments 1, 1 respectively.
Patent JP-H11105301-A (JP)
Title: Method and device for recycling printer cartridge
Inventor: WANG YUXING
IPC: B41J2/175
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To facilitate refilling of ink by a simple operation without damaging a cartridge by a method wherein an ink outlet and a ventilating hole are sealed when refilling is executed, a refilling hole is provided at an adequate portion in an ink reserving chamber and the refilling hole is closed with a blockage material after a proper quantity of the ink is refilled by an injecting tool. SOLUTION: In the case where a printer cartridge 2 is recycled, an ink outlet and a ventilating hole are sealed with a sealing material 1 such as a cellophane tape. One or more refilling holes 21 are provided at an adequate portion on the cartridge 2 which is higher than an ink injection position of the cartridge 2 by using a drilling unit 7 attached to a base 6 including a fixing component 64. An adequate quantity of ink is refilled via the refilling hole 21 by using an injecting tool such as a syringe. After the refilling, the refilling hole 21 is sealed by a blockage material 5 such as a vinyl tape or a cleat. After that, the cartridge 2 is repositioned adequately and the sealing material 1 is removed. After the pressure of the cartridge 2 is restored, it is provided to be used.
Patent JP-2001052382-A (JP)
Title: Die for forming information recording medium substrate, information recording medium substrate forming method and information recording medium substrate made using the die or the forming method
Inventor: KOTAKA KAZUHIRO
IPC: G11B7/26
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To avoid vertically projecting peripheral end burrs growing during forming information memory medium, improve the flatness or bond ability of the peripheral end in lamination steps to obtain a high-reliability substrate by holding the peripheral burrs in the same direction as that of the substrate surface and releasing from dies. SOLUTION: A movable die 13 having a cavity ring movable in the thickness direction of a medium substrate for forming the substrate outer shape, and a fixed die 10 having a butt member 16 which slides facing a stamper 11 having a relief pattern and drives the cavity ring 12 to move in a releasing direction at the start of releasing are provided, the fixed die 10 and the movable die 13 are by facing mated, and a molten resin is injected in the gap between the stamper 11 and the cavity ring 12 and hardened to form a medium substrate.
Patent JP-H0780015-A (JP)
Title: Artificial leg
Inventor: KONDO YUJI
IPC: A61F2/60
Filed: 1993-09-13
Abstract: PURPOSE:To obtain the artificial leg by which a user can walk without a sense of imcompatibility by forming a throttle between a valve body and a passage, determining a position of the valve body by a difference between air pressure of a pressure chamber applied to one end of the valve body and air pressure of the outside applied to the other end and spring force of a spring resisting the pressure difference and adjusting an opening degree of the throttle. CONSTITUTION:When a piston 7 moves to a head cover 4 side at the time of bending the high part and the leg part, air pressure of a head side chamber 8 rises, air pressure of a rod side chamber 9 falls and a difference is generated in the air pressure, and a back pressure chamber 20 communicating with the head side chamber 8 by a connecting passage 22 becomes the same pressure as the air pressure of the head side chamber 8 because air flows in. By a difference of the air pressure applied to the upper face and the lower face of a valve body 16, the valve body 16 moves to the head cover 4 side against spring force of a tension spring 17. As a result, an opening degree of a throttle 20 formed by a conical side periphery of the valve body 16 and a small diameter hole 20 is decreased, the quantity of air which flows out to the rod side chamber 9 from the head side chamber 8 is limited, and a cylinder 1 displays a control action of the thigh part and the leg part.
Patent JP-H04109877-A (JP)
Title: Stepping motor
Inventor: UMEDA MIKIO
IPC: H01L41/083
Filed: 1990-08-29
Abstract: PURPOSE:To simplify a driving circuit by providing a longitudinal displacement piezoelectric element in contact with a rotor at the time of elongating at any one of a laminated piezoelectric element or stator disposed to the rotor, and providing a block in contact with the rotor at the other at the time of contracting of the element. CONSTITUTION:The twisting displacement of a laminated piezoelectric element 3 in a first direction is synchronized with an upward elongation of a longitudinal displacing piezoelectric element 11, and the twisting displacement of the element 3 is synchronized with a downward contraction of the element 11. When the element 11 is elongated to exceed the height of a block 15, a rotor 6 is fed at a predetermined distance in a rotating direction theta along the first direction by the element 11. Then, when the element 11 is contracted and the upper layer of the block 15 exceeds the height of the element 11 by a compression spring 8, the rotor 6 is pressed to the block 15 to be held. The above operation is repeated to continuously rotate the rotor 6 in one direction.
Patent JP-H0953973-A (JP)
Title: Level sensor
Inventor: SHIMIZU TSUTOMU
IPC: G01F23/22
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a level sensor for detecting the height level of fine powder having a low apparent specific gravity accurately while suppressing increase of the overall size. SOLUTION: The level sensor comprises an oscillatory rod 8, a shaker 14 for giving oscillation to the rod 8, a first support 4 for supporting the base end part 8a of rod 8 fixedly or resiliently, a second support 9 for supporting the node of primary or secondary oscillation mode of rod 8, i.e., an intermediate node part 8b, resilientlty while being spaced apart at a predetermined distance from the base end part 8a of rod 8 and also spaced apart from the free end, i.e., the forward end part thereof, and a casing 1 for supporting the first and second supports 4, 9 and housing a drive means 17 tar the shaker 14.
Patent JP-H0566489-A (JP)
Title: Image forming device
Inventor: ISHII TOMOJI
IPC: G03B27/52
Filed: 1991-09-06
Abstract: PURPOSE:To obtain an image forming device whose manufacturing cost is cheap. CONSTITUTION:A pair of air intake ducts D connecting a ventilating fan 7 with both end parts of a fluorescent lamp 31, especially, having high temperatures, are provided, to enhance exhausting efficiency, so that the ventilating fan 7 which has small exhausting capacity and is inexpensive, can be used. The air intake duct D is composed of a part of the upper part casing 24, and a part of a cover 48 covering a toner recovery container 47, to suppress the rising of cost.
Patent JP-H11130331-A (JP)
Title: Device to press sheet on alignment edge of sheet compiler and blade used for the device
Inventor: WAYNE D EVERDYKE
IPC: B65H31/34
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To more simply and more reliably exchange compiler blades by a sheet output tray of a printing machine. SOLUTION: A blade 144 used by a device 126 to press a sheet 130 on a positioned alignment edge of a sheet compiler 122 is provided. This blade 144 includes a main body having a contact surface to make contact with the sheet 130 and a positioning mechanism 124. The positioning mechanism 124 is connected to the main body arranging the blade 144 on the device. This positioning mechanism 124 includes a preventive mechanism to prevent the blade 144 from being inserted in a first direction in the device so that the blade 144 is properly set in the device and make it possible that the blade 144 be inserted in a second direction opposite to the first direction in the device.
Patent JP-H0781092-A (JP)
Title: Color printer
Inventor: UENO YOSHINORI
IPC: B41J2/525
Filed: 1993-09-13
Abstract: PURPOSE:To obtain a color printer capable of reducing necessary buffer capacity by inputting the dot data corresponding to each memory means to an AND circuit and driving a black printing head on the basis of AND output. CONSTITUTION:For example, a black data forming device 30 is constituted of an AND circuit to take the AND of the corresponding dot data from buffers 251, 252, 253 and the AND output of the black data forming device 30 is supplied to a black head controller 294 as black dot data. Further, the AND output is also supplied to a cyan head controller 291, a magenta head controller 292 and an yellow head controller 293 as a control signal.
Patent JP-S61105841-A (JP)
Title: Vacuum chucking method
Inventor: MATSUO MUTSUMI
IPC: H01L21/68
Filed: 1984-10-29
Abstract: PURPOSE:To enable to accomplish a high degree of flatness on the substrate having a large area by a method wherein, after the substrate is chucked independently using a plurality of vertically-movable vacuum chucks, the flatness of the substrate is measured, and the height or the pressure of the vacuum chuck is adjusted independently. CONSTITUTION:After a substrate 1 is fixed to an independent vacuum chuck type substrate retaining stand 2 through a hole 3 using a vacuum pump 5, data are sent to a flatness controlling device 7 from a flatness measuring device 5 by a flatness measuring device 6. When the height of the vacuum chuck type substrate retaining stand 2 is measured, it is vertically moved using a vertical driving device 8. When the attraction force of the vacuum chuck is controlled, a pressure valve 9 is adjusted independently, and pressure is controlled. Accordingly, a high degree of flatness can be accomplished. Also, even when there is substantial irregularity in thickness of the substrate, the flatness suitable for a lens system can be obtained by adjusting the height of the independent vacuum chuck.
Patent JP-S6470775-A (JP)
Title: Image exposing device
Inventor: TANAKA MAKOTO
IPC: G03B27/50
Filed: 1987-09-11
Abstract: PURPOSE:To prevent the induction of reflected light from a 1st mirror, which scans an original, onto an image forming lens on a light shielding member and to improve the effect of light shielding by providing the light shielding member having a specified angle with respect to said reflected light above the image-forming lens. CONSTITUTION:The tilt of the slope of a chevron part 8a is set so that the harmful oblique luminous flux D from the 1st mirror (4) is not made incident on a 2nd mirror 5 side even if said flux D from the 1st mirror 4 is reflected on the slope of the chevron part 8a formed on the light shielding member 8 for a lens when the 1st mirror 4 which scans the original 1 is positioned in the vicinity of the end part B above said member 8. With such a constitution, the harmful oblique luminous flux D from the 1st mirror 4 can be prevented from made incident on the image-forming lens 7 through the 2nd and a 3rd mirrors 5 and 6 even if the 1st mirror 4 is positioned in any position between the position B and a position C.
Patent JP-2000056428-A (JP)
Title: Heat developable photographic sensitive material
Inventor: ISHIKAWA WATARU
IPC: G03C1/498
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide the heat developable photographic sensitive material ultrahigh in contrast and superior in scratch resistance and excellent in reproducibility of minute dots and suppressed in deterioration of physical properties caused by long duration storing. SOLUTION: The heat-developable photographic sensitive material contains photosensitive silver halide, organic silver salts, a reducing agent for silver ions, and a binder, and at least one of layers containing the photosensitive silver halide contains fine inorganic compound powder having a particle diameter of 0.5-500 nm and substantially insoluble in water. It is preferred that this material forms an image having a high contrast of γ>=10.
Patent JP-S6285979-A (JP)
Title: Pattern transfer material
Inventor: NAKANO SHOITSU
IPC: B44C1/165
Filed: 1985-10-14
Abstract: PURPOSE:To provide an economical pattern transfer material which does not require a complicated operation for matching the shape of a hot plate to a pattern and does not spoil the beauty of the surroundings, by providing a releasable layer on a plastic film base, providing a vapor-deposited metallic layer or a colored layer comprising a pigment or the like thereon, providing the second releasable layer thereon, and providing an arbitrary pattern of an adhesive layer thereon. CONSTITUTION:A releasable layer 2 is provided, by printing or applying a wax, a silicone or the like, on the entire surface of one side of a base 1 consisting of a film of a polyester, polypropylene, polyvinyl chloride or the like. The layer 2 is a transparent or colored translucent layer. A vapor-deposited metallic layer or colored layer 3 comprising a pigment, a color ink or the like is provided on the entire surface or a part of the releasable layer 2. The second releasable layer 4 is provided on the entire surface of the colored layer 3, and an adhesive layer 5 in a desired pattern is provided on the layer 4. When a pattern transfer material thus obtained is pressed against the surface of an object 6 by a hot plate or a heated roll, only the part provided with the adhesive layer (namely, only the pattern part) is transferred onto the object 6.
Patent JP-H1073406-A (JP)
Title: Sample moving cart
Inventor: MISHIRO TAKAHIRO
IPC: H01J37/20
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To detect the position of a sample moving cart in the vacuum vessel of a plotting device, etc., using an electron beam, charged particle ray, etc., by suppressing the influence of the strain of the wall surface of the vacuum vessel at the time of detecting the position by performed laser distance measurement. SOLUTION: A laser beam emitted from a laser head 3 is split into X-axis distance-measuring beams 25 and 26 and Y-axis distance measuring beams 27 and 28 through transparent mirrors 10, 11, and 12 and the split beams are respectively reflected by X-and Y-axis distance measuring mirrors 19 and 20 in a vacuum vessel 1. The beams 25, 26, 27, and 28 are respectively received by means of detectors 21, 22, 23, and 24 and the position of a sample moving cart 2 is detected. A sample moving cart control unit 4 controls the cart 2 by controlling the rotation of an actuator 6 by adjusting the manipulated variable given to an actuator driver based on the detected position of the cart 2.
Patent JP-S60120747-A (JP)
Title: Polyphenylene ether resin composition
Inventor: YOSHIOKA HIROSHI
IPC: C08L25/00
Filed: 1983-12-02
Abstract: PURPOSE:To provide the titled compsn. having good moldability, excellent shock resistance, and superior releasability during molding, without lowering thermal properties, by incorporating an oxidizing olefin oligomer with a particular polyphenylene ether resin compsn. CONSTITUTION:An oxidizing olefin oligomer (e.g., oxidizing ethylene oligomer, number-average MW<=10,000; acid value of 1-40mg KOH/g) is incorporated with 100pts.wt. resin compsn. comprising 10-90wt% polyphenylene ether resin [e.g., poly (2,6-dimethyl-1,4-phenylene) ether], 0-88wt% vinyl arom. hydrocarbon resin (e.g., PS), and 2-15wt% A-B-A type block copolymer elastomer (e.g., rubbery PS.polybutadiene.PS block copolymer) to yield the titled compsn. It is possible to improve moldability without lowering thermal properties, by incorporating an oxidizing olefin oligomer with a polyphenylene ether resin.
Patent JP-H0275825-A (JP)
Title: Heat-cooker installed against wall
Inventor: HIGASA KIMIHIKO
IPC: F24C7/04
Filed: 1988-09-12
Abstract: PURPOSE:To make it possible to install a heat-cooker against a wall in a simple manner without drawing a center line on the wall by forming a projection from a fixing board at each of the right and the left sides and by making the width from end to end between the two projections identical with the width of the main body of the heat-cooker. CONSTITUTION:A fixing board 9 whose width between projected ends respectively at the right and the left sides is identical with the width of the main body 8 of a heat-cooker is fixed to the wall by means of screws or the like under a cabinet 10, whose width is also the same as that of the main body 8 of the heat-cooker, with the projected ends 9a, 9b at both sides of the fixing board 9 showing under the left and the right ends of the cabinet 10. A bracket 11 provided at each end of the fixing board 9 is inserted into a square hole 8a, and while a lift is given to each of U-shaped metal pieces 12 provided to the main body 8 of the heat-cooker, the heat-cooker 8 is slid into position for fixation to the fixing board 9. With the left and the right ends of the main body 8 of the heat-cooker coming into alignment with the respective two ends of the cabinet 10, the heat-cooker 8 can be installed directly under the cabinet 10 easily.
Patent JP-S6287211-A (JP)
Title: Device for drying separation membrane
Inventor: HAMADA MOTOHIRO
IPC: B01D67/00
Filed: 1985-10-14
Abstract: PURPOSE:To continuously dry a separation membrane while preventing the wrinkling of the separation membrane by sending out the long-sized separation membrane between a heating drum having a specular surface or the peripheral surface of a fluororesin coating and an endless belt coming in contact with the drum. CONSTITUTION:The peripheral surface of a metallic cylindrical body is specularly finished by chromium plating, etc., or coated with a fluororesin, and a heater, etc., is internally arranged to constitute the heating device 9. The diameter of the drum 9 is preferably regulated to about 0.5-1.2m. The heating temp. is controlled to <=150 deg.C and the drum is rotated at 0.025-2r.p.m. A rotating belt 10 forming the contact art to squeeze the separation membrane is made of a cloth or a synthetic resin. The belt is rotated at a velocity synchronous with the peripheral velocity of the heating drum to prevent the exertion of shearing force on the squeezed separation membrane. Or one is driven and the other is trailing. The separation membrane is dried between the heating drum 9 and the rotating belt 10 and then wound on a winding roller 11.
Patent JP-H1072914-A (JP)
Title: Roof tile backing material
Inventor: GOTOU MASAYOSHI
IPC: E04D12/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To make a roof tile backing material coincide with the pitch of a roof at the end of the roof so as to make the roof tile backing material body usable without waste by cutting off the roof tile backing material body parallelly to pitch reference lines with a cutter or the like. SOLUTION: This roof tile backing material is so constituted that the surface of a rectangular roof tile backing material body 1 formed of foam material has roof tile placing parts 3 for placing a plurality of roof tiles and that the back face has fixed parts to be fixed to the pitch face of a roof. In this case, the surface of the roof tile backing material body 1 is provided with inclined pitch reference lines 17a, 17b for cutting the roof tile backing material body 1 according to a plural kinds of roof pitches (about four-inch pitch, five-inch pitch).
Patent JP-S61108396-A (JP)
Title: Production of d-phenylactic acid through fermentation process
Inventor: KAMATA MASAHIRO
IPC: C12R1/13
Filed: 1984-10-30
Abstract: PURPOSE:A specific microorganism which is capable of producing D-penyllactic acid is cultured to obtain the title lactic acid which is used as a starting material of Dopa, a remedy for Parkinson's disease. CONSTITUTION:A microorganism in Brevibacterium or Corynebacterium, which is capable of producing D-phenyllactic acid such as AJ11760 is cultured in an appropriate medium under aerobic conditions, preferably by shaking culture or aeration spinner culture at a pH of 5-9 and a temperature of 20-40 deg.C for 1-4 days in general to accumulate the objective substance.