baber/WOPTO huggingface dataset:
Patent JP-2001223078-A (JP)
Title: Light source provided with organic layer and photo- luminescence layer
Inventor: DUGGAL ANIL RAJ
IPC: H05B33/02
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a light source having an organic layer and a photo-luminescence layer which have good color stability over a long period of time, by improving evenness of an optical output covering the whole surface area. SOLUTION: The light source containing an organic light emission element which emits the light which has the 1st spectrum, and a fluorescent substance layer which absorbs a part of the light emitted from the organic light emission element and emits the light which has the 2nd spectrum is disclosed. It is usual that a fluorescent substance layer does not absorb all of the light emitted by organic light emission element, and covers the entire organic light emission element. The light emitted by the organic light emission element is mixed with the light emitted by the fluorescent substance layer, and a light which has the 3rd spectrum is obtained by the mixing. For example, since the fluorescent substance layer is prepared, the light emitted from the organic light emission element is scattered.  And then, the evenness of the optical output covering the whole surface area of the light source is improved. Moreover, since many of fluorescent substances are comparatively stable over a long period of time, those light sources have good color stability over a long period of time.
Patent JP-2002227847-A (JP)
Title: Retainer made of plastic for ball bearing
Inventor: ASAE SHINICHIRO
IPC: F16C33/41
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a crown type retainer made of plastic in which a rolling body is not supported by a whole of an inner periphery surface of a pocket part, a good lubrication property is ensured and a retainer noise is made less and which is rotatable by a low torque. SOLUTION: The crown type retainer 6 made of plastic comprises an annular retaining base part 8 and several pairs of claw parts 10 extending, at an equal interval, along a circumferential direction from one side surface. The respective pairs of claw parts 10 are disposed in opposed to each other and tip ends 12 thereof apart from each other are provided with a pocket part 9 forming an opening 9. The pocket part 9 is partitioned to a notched circular shape by a series of inner periphery surface 11 comprising two inner periphery surfaces and an inner periphery surface of the retaining base part. A pitch circle diameter R1 of an inner periphery surface at a tip end side of the claw part 10 and a pitch circle diameter R2 of an inner periphery surface 14 at a remained bottom part side including the inner periphery surface of the retaining base part 8 are radially and unevenly distributed against a pitch circle diameter R0 of the bearing by a predetermined deviation amount δ.
Patent JP-2001288037-A (JP)
Title: Skin-washing cosmetic
Inventor: MIYAHARA REIJI
IPC: A61Q19/10
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a skin-washing agent having good make-removing effect, excellent in foaming and giving fresh after-wash feeling. SOLUTION: This skin-washing agent contains a polyoxyalkylenedicarboxylic acid ester of the general formula (1) (wherein, R1 and R2 are each H, or a 1-4C alkyl or branched alkyl; (m), (n), X and Y are each an integer of 0-5, and they can not be zero at the same time; and R3 is a 0-10C branched or straight alkylene) and a surfactant.
Patent JP-2002231845-A (JP)
Title: Electronic part storing package
Inventor: SHIMADA SHOICHI
IPC: H01L23/02
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized electronic part storing package capable of surely performing recognition of a direction even after electronic parts are mounted. SOLUTION: In the electronic part storing package adhered on the brazing metalized layer 5 of an insulation substrate 1 having a mounting part 1a mounting electronic parts 6 on the upper face and the substantially rectangular frame- like brazing metalized layer 5 surrounding the mounting part 1a so that a substantially rectangular frame-like metal frame 2 having roundness R surrounds the mounting part 1a on each corner part of the inner peripheral face and the outer peripheral face and joining a metal cover 3 on the metal frame 2, the metal frame 2 is different in one corner part and the other corner part in regard to the radius of the curvature of the roundness R of the inner peripheral face and/or the outer peripheral face.
Patent JP-2002228975-A (JP)
Title: Stereoscopic picture display device
Inventor: SAKAMOTO YASUMASA
IPC: G03B35/26
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive stereoscopic picture display device capable of displaying a high-definition stereoscopic picture. SOLUTION: This stereoscopic picture display device is equipped with a picture displaying projector for projecting a cross shot picture, a Fresnel lens changing the cross shot picture from the projector into parallel beams, and a picture display means consisting of a plurality of liquid crystal light control plates arranged on the back of the Fresnel lens.
Patent JP-2002231107-A (JP)
Title: Multi-directionally inputting rubber switch, and information apparatus using it
Inventor: MIYAHARA SHINICHIRO
IPC: G06F3/033
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a multi-directionally inputting rubber switch as an inexpensive pointing device capable of easily operating a pointer such as a cursor in a GUI environment of a portable information apparatus and varying a moving speed of the pointer. SOLUTION: A contact circuit comprises a common electrode (6) having a radial contact pattern 10b where a part contacting with a ring-like movable contact and conducting with it is varied depending on a direction of pressing and tilting a projecting operating button, a ring-like contact pattern R surrounding the radial contact pattern, and a plurality of arm parts extending radially outwardly, and the same number of segment electrodes (1) to (4) as that of the arm parts that are faced to the arm parts of the common electrode with a predetermined clearance sandwiched outside the arm parts. The ring-like contact pattern is formed so as to surround the segment electrodes from the outside with a predetermined clearance sandwiched.
Patent JP-2002232060-A (JP)
Title: Substrate with power feeding line, optical semiconductor device using the same, and method for feeding power to optical semiconductor element
Inventor: TAKAGI KAZUHISA
IPC: H01L23/12
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of an optical semiconductor device using a substrate with power feeding lines, by preventing the length of its optical semiconductor element from being lengthened even when disposing a plurality of signal wirings on its sub-mount. SOLUTION: In the substrate, power feeding lines 3-9 requiring a large area are so disposed on the different side surface of a sub-mount 1 from its monitoring surface for an optical semiconductor element 2 as to make reducible a width W of the sub-mount 1 even when disposing thereon the plurality of power feeding lines 3-9. As a result, the length of the optical semiconductor element 2 mounted on the top surface of the sub-mount 1 is so made nearly as short as the width W of the sub-mount 1 as to make reducible the size of the optical semiconductor element 2.
Patent JP-2002225794-A (JP)
Title: Towed-type small-sized ship
Inventor: MIYASHITA YUJI
IPC: B63C13/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a towed-type small-sized ship made of novel structure, capable of decreasing a cost by downsizing a trailer body, eliminating the need for work requiring time and skill, and preventing the hull from being damaged at the time of ascending/descending. SOLUTION: This towed-type small-sized ship carried on land by a towing vehicle comprises wheels 15 disposed at the ship exterior on right and left side walls of the hull 2, and a wheel supporting mechanism 16 supporting the wheels 15 so as to ascend/descend between a carrying position A in which the wheels 15 are contacted on a road surface and a running position B in which the wheels 15 are retracted in the upper part of the hull.
Patent JP-2002223836-A (JP)
Title: Accessory case
Inventor: HAGIWARA HIROAKI
IPC: A45C11/16
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an accessory case which solves a hygienic problem and a deterioration problem before use of accessories. SOLUTION: An accessory holder comprises a case body 12 which can store accessories 11a... inside to protect the accessories 11a... and a lid 13, and when the case body 12 and the lid 13 are separated, a user can approach an accessory holder 20 to attach accessories 11a..., and a part or whole of the case surrounding the accessory holder 20 is formed with magnifying parts 18 which work as convex lenses so that it can show the accessories 11a... attached to the accessory holder 20 in magnified size.
Patent JP-2002223885-A (JP)
Title: Mechanism of stopper for folding frame
Inventor: ITO KOJI
IPC: A47C5/10
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism of stopper for a folding frame, which is placed at a mounting part for a folding frame formed into a pipe shape, prevents the mounting part from rotating improperly, and keeps its dimensions small when storing the folding frame. SOLUTION: The mechanism of stopper is to prevent a mounting part for folding frame 11, 22 each formed into pipe shapes from rotating improperly and is equipped with a stopper 2 which is placed between the frame 11 and the other frame 22 and is made of an elastic material. The stopper 2 has a dented part at a place where the stopper 2 makes contact with either the frame 11 or the frame 22 when the both frames are either in an extended state or in a folded state. The stopper 2 has a protruded part at a place other than the part where the stopper 2 makes contact with the frames.
Patent JP-2002237403-A (JP)
Title: Method and device for attaching electrode to electronic component body
Inventor: ISOBE MASATAKA
IPC: H01G13/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for attaching an electrode to an electronic component body by which the occurrence of a defective electronic component can be suppressed and the electronic component can be reduced efficiently by automatically and quickly correcting the coated dimension, such as the coated thickness, coated width, etc., of electrode paste by performing a feedback control by combining a coating mechanism for the electrode paste with an image detector device. SOLUTION: In the method, the electronic component bodies 1 are coated with the electrode paste 4 by means of a coating mechanism while the bodies 1 are moved to a film of the paste 4. In the method, image data are obtained by picking up images of a coated state of the paste 4, which is coated to the electrode sections of the elemental bodies 1 by means of the coating mechanism, by means of an image pickup means 9 and the coated dimensions of the paste 4 are measured from the image data. Then the variation of the measured values of the coated dimensions from a preset standard value is found by comparing the measured values with the standard value and the dimensions of electrodes are maintained within a desired range by feedback-controlling the coating mechanism for the electrode paste 4 based on the variation.
Patent JP-2002236380-A (JP)
Title: Electrophotographic photoreceptor drum
Inventor: IWAMOTO HISAO
IPC: G03G5/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor drum constituted so that the substrate surface of the drum may be free from defect, the surface roughness may be the uniform desired one, and the manufacturing cost may be comparatively low, and to enhance the productivity at forming each layer on the surface of the substrate, that is, at forming an organic coating film, and also, to prevent the defective photographic image on the photoreceptor drum. SOLUTION: In the electrophotographic photoreceptor drum, a laminated metal sheet coated with the organic coating film is subjected to a deep-drawing and ironing treatment to obtain a formed body thereafter, parts near the opening end face and the bottom part of the formed body are trimmed to obtain the electrophotographic photoreceptor drum in which the organic film is formed on its base body.
Patent JP-2002242121-A (JP)
Title: Rolling compaction vehicle
Inventor: KANEKO KOICHI
IPC: E01C19/26
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a rolling compaction vehicle equipped with a step for getting on/off the vehicle, which has excellent properties of getting on/off the vehicle. SOLUTION: The rolling compaction vehicle is provided with a driver seat 2, which is disposed in an upper part of a vehicle body, and the step 9 for getting on/off the driver seat 2, which is disposed in a side part of the vehicle body. An outside part 3a of a front roll 3 is located outside with respect to an outermost part of the vehicle body in a lateral direction. Constitutionally, the step 9 is not only made movable so as to be retractable to the vehicle body in the lateral direction but also located to the vehicle body with respect to the outside part 3a in the lateral direction when retracted.
Patent JP-2001288465-A (JP)
Title: Production method for green-luminescent alkaline earth aluminate phosphor for vuv excitation light emission apparatus
Inventor: RABIRISETTEI P RAO
IPC: C09K11/08
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor which has high luminance, short duration time, high stability, long life, and good color saturation. SOLUTION: A method provided for preparing a manganese-activated alkaline earth aluminate phosphor having an experimental formula: (AE1-xMnx)O.6(Al2O3) (wherein AE is a composition selected from among Ba, Sr, Ca, and Mg; and x is 0.01-0.1) comprises the step of reacting a dilute solution containing a manganese source, an alkaline earth source, and an organic precursor of an aluminum source in an acidic medium to form a gel and the step of thermally decomposing the gel at a solid-phase reaction temperature or lower to give the phosphor.
Patent JP-2002236850-A (JP)
Title: Paint and paint information providing method using server device, terminal unit and communication terminal
Inventor: ASABA HISAO
IPC: G06Q10/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a paint film of a uniform paint color without depending on a characteristic of a painting store and a painter by preparing paint for reproducing a customer desired paint color. SOLUTION: A server device provides blending information on raw paint for forming the paint for a terminal unit, and has a recording part for recording paint color information on the commodity paint formed by blending the raw paint, and blending information for blending the raw paint at that time in a prescribed form, a communication part connected to a network, and a control part. The control part receives the paint color information on the user desired paint from the terminal unit connected to the network, estimates the blending information on the raw paint for reproducing the paint color information, and provides the estimated blending information for the terminal unit.
Patent JP-2001247782-A (JP)
Title: Polymer blending
Inventor: CHRISTIE SUSAN KATHERINE
IPC: C08L23/06
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer blending produced by a catalyst having synergistic (that is, larger than simple addition) effect. SOLUTION: The polymer blending is obtained by blending (1) one or more kinds of polymers prepared by using a late transition metal catalyst and (2) one or more kinds of polyolefins that are polymerized through the free radical process, or by means of the chromium oxide catalyst (Philips type), a metallocene catalyst or a Ziegler-Natta catalyst.
Patent JP-2002241485-A (JP)
Title: Production method of aromatic-aliphatic copolymerized polycarbonate
Inventor: NAGASHIMA HIROMITSU
IPC: C08G64/30
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing by the transesterification method an aromatic-aliphatic copolymerized polycarbonate useful as an optical material and the like, excellent in hue and having uniform quality. SOLUTION: The production method of an aromatic-aliphatic copolymerized polycarbonate comprises melt-polymerizing an aromatic carbonate diester, at least one aliphatic dihydroxy compound having an alicyclic structure and at least one aromatic dihydroxy compound in the presence of an alkali metal catalyst and/or an alkaline earth metal catalyst, where (1) the set molar ratio of the aromatic carbonate diester to the dihydroxy compound is selected within the range of 1.000-1.300, (2) the fluctuation of the aromatic carbonate diester/ dihydroxy compound molar ratio is maintained within ±1.0% of the set molar ratio, and (3) the fluctuation of the aliphatic dihydroxy compound having an alicyclic structure/aromatic dihydroxy compound molar ratio is maintained within ±1.1% of the set molar ratio.
Patent JP-2002238825-A (JP)
Title: Dishwasher
Inventor: TSUMORI MAMORU
IPC: A47L15/42
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To improve washing capacity by positively reflecting washing liquid jetted from washing nozzles to directly collide with internal walls that partition a washing chamber, toward tableware. SOLUTION: A washing tank 18 partitioning the washing chamber 14 inside is provided with the upper and lower washing nozzles 12, 12 horizontally rotated by the jet reaction of the washing liquid. A door for closing an opening part in an openable manner is disposed at the front face of the washing tank 18. Jets 12a positioned at the tip part of each washing nozzle 12 are set outward. The internal walls 18b of the back face and lateral side faces of the washing tank 18 and the internal wall of the door are respectively provided with reflecting parts 28 projecting inward. The washing liquid directly colliding with the internal walls 18b is positively reflected toward a dish rack 10 by upper and lower inclined faces 28a, 28b of the reflecting parts 28.
Patent JP-2001296935-A (JP)
Title: Improved integrated circuit and method for using the same circuit
Inventor: UGON MICHEL
IPC: G06F21/60
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent the inside operation of an integrated circuit from being observed by eliminating the correlation between the execution of at least one instruction sequence of a program and the internal or external electric signal of the integrated circuit. SOLUTION: This circuit is provided with non-correlating means (2, 4, 8, 9) for eliminating the correlation between the execution of the instruction sequence of at least one program (5) and the internal or external electric signal of an integrated circuit.
Patent JP-2002251929-A (JP)
Title: Thallium based superconducting silver based sheath wire of high crystal orientation and its manufacturing method
Inventor: IYO AKIRA
IPC: H01B12/04
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a wire enhancing the crystal orientation of a superconductor in a Tl based silver sheath wire and increasing superconduction critical current density (Jc ). SOLUTION: In a process of manufacturing a Tl based superconducting silver based sheath wire formed by sheathing an oxide superconducting material with a silver based material, by slowly cooling the oxide material from a partially melted state, crystal growth is accelerated along the silver based sheath, and the Tl based superconducting silver based sheath wire having high crystal orientation structure is manufactured.
Patent JP-2002255356-A (JP)
Title: Truck loader with mothproof dustproof function in truck dock
Inventor: MUKOUGAWARA MINORU
IPC: B65G1/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To eliminate an insect-dust intrusion defect possessed by a truck loader of a truck dock. SOLUTION: An automatic winder 13 is arranged on a foundation floor 12 inside of an opening part 2 of a warehouse cargo separating room 1. A roll curtain 14 having a width of an extending contracting part 8a of the almost truck loader 8 pulled out of the winder 13 is fastened to and installed on the tip of the extending contracting part 8a.
Patent JP-2002253903-A (JP)
Title: Sediment scraping apparatus
Inventor: FUJIWARA YASUTO
IPC: E03F7/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To realize just enough scraping efficiency at both side of the inlet and the outlet of a sedimentation pond in a reciprocating sludge scraping apparatus used in the settling pond. SOLUTION: A sedimentation pond or a sand basin 10 has an inlet 12 for water to be treated, an outlet 13 for treated water, and a pit 14 for collecting and discharging deposited sediment. In a series of scrapers which scrape the sediment towards a pit 14, the height of scrapers 20A at the side of the inlet 12 of the sedimentation pond or the sand basin 10 is increased, and the height of scrapers 20B at the side of the outlet 13 of the sedimentation pond or the sand basin 10 is decreased.
Patent JP-2001320395-A (JP)
Title: Electronic equipment communication system, repeater and electronic equipment to be used for this, communication control program executed on the electronic equipment or the repeating device, and communication method for the electronic equipment communication system
Inventor: TANAKA MAKOTO
IPC: A63F13/98
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment communication system, capable of realizing fast switching of an operation terminal connecting part or an external storage device connecting part in a repeating device. SOLUTION: In the electronic equipment communication system obtained by connecting an electronic equipment 10 and at least one operation terminal and an external storage device via the repeating device 70, communications between the device 70 and the equipment 100 are performed by a communication system B for the external storage device connecting an external storage device connected to the external storage device 713 of the device 70 and the equipment 10, and a control signal to be outputted from the equipment 10 is inputted to the device 70 via this system B. Since the communication speed of the system B is higher than that of a communication system 4 for the operation terminal, fast switching of the device 70 is realized by the control signal from the equipment 10.
Patent JP-2002259189-A (JP)
Title: Information processor having data synchronizing function and data synchronizing method
Inventor: SONEHARA HIROO
IPC: G06F12/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an information processor and its method capable of synchronizing data by a simple method when the data is shared between the information processor and another device. SOLUTION: In the processor having a line interface 11 to connect between the processor and another device by a radio communication line 3, an operation mode control means 12 to be controlled by a master or a slave by prescribed commands, a data managing means 13 to manage a changed place of the shared data, a data creating means 14 for synchronization to create data for synchronization to be a model to match the shared data and a data synchronizing means 15 to update the share data based on the created data for synchronization, the shared data is synchronized by creating the data for synchronization based on the changed place of the shared data to be notified from the slave 2 by a master 1 and updating the shared data based on the data for synchronization by the slave 2.