baber/WOPTO huggingface dataset:
Patent JP-2002373051-A (JP)
Title: Device and method for deciding pen point position on digitizing board
Inventor: DURET DENIS
IPC: G06F3/0346
Filed: 2002-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for deciding a pen point position on a writing board, such that a pen and a writing board are a part of a writing digitizing system provided with at least two magnetic dipoles, where the pen and the writing board are respectively connected to a power supply so as to produce two clear magnetic fields perpendicular to the writing board. SOLUTION: The pen includes a first sensor for measuring the magnetic fields generated by the respective magnetic dipoles, a second sensor for measuring the inclination angle θ of a vertical penholder and a transmitting means for transmitting data given by the first and second sensors to a processing unit capable of calculating the position of a pen point on the surface of the writing board on the basis of the measured magnetic field values and θ value.
Patent JP-2003340667-A (JP)
Title: Chucking table
Inventor: SEKIYA MINOSUKE
IPC: B23Q3/08
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chucking table which is suitable for use in sucking a semiconductor wafer whose back surface is polished, and prevents the semiconductor wafer from being excessively heated.   <P>SOLUTION: The chucking table 2 is provided with a supporting base 4, a chucking plate fixed to the supporting base, and a sucking means for sucking an object to be processed through the chucking plate. The chucking plate is formed of a porous material containing silicon carbide grains and diamond grains.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340979-A (JP)
Title: Kitchen storage door having antifouling property
Inventor: HIRATA NARUKUNI
IPC: A47B55/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen storage door having an antifouling function, on which dirt is difficult to stick, and from which the stuck dirt is easily removed.   <P>SOLUTION: The kitchen storage door having the antifouling function has a resin surface material having a water repellent layer composed of silicon compounds formed on the outermost surface, and a resin plate laminated to one another for serving as a structural member. The outermost surface is painted with the silicon compounds, or is laminated with a resin sheet containing silicon compounds. 1: PET resin, 2: Water repellent layer, 3: Male die of injection compression molding machine (moving die), 4: ABS resin, 5: Female die of injection compression molding machine (fixed die), 6: Gate of injection compression molding machine, 10: Resin surface material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341271-A (JP)
Title: Binder
Inventor: YAMAMOTO RYUJI
IPC: B42F13/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip which can bind documents under a bound state as they are in various kinds of binders, and at the same time, can increase the stability after binding the documents.   <P>SOLUTION: By fitting a male binding member 3 equipped with a main body part 6 wherein first insertion holes 5 are provided at specified locations on both end sides and approximately L-shaped bent parts 7 on a female member 4 wherein second insertion holes 10 are provided at specified locations on both end sides, this clip 1 binds documents 2 having punched holes 11. In this case, a relative location of the bent part 7 and the second insertion hole 10 is positioned so that the bent part 7 of the male binding member 3 can be inserted in the second insertion hole 10 of the female member 4. When the documents 2 are bound by the male binding member 3 and the female member 4, this binder is constituted in such a manner that a remaining hole part of the second insertion hole 10 in which a hanging wall part 8 has penetrated, the punched hole 11 of the documents 2 and the first insertion hole 5 may continue as one hole which extends in the vertical direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002922-A (JP)
Title: Method for manufacturing steel wire rod for valve spring
Inventor: KAIDA HIROAKI
IPC: C21D9/52
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably manufacturing a product of a steel wire rod for a valve spring, superior in qualities such as fatigue resistance, which simplifies the steps, has a reduced cost for operating and maintaining the facility, and has high productivity.  <P>SOLUTION: This manufacturing method comprises immersing the steel wire rod for the valve spring into the liquid of strong acids selected from nitric acid, nitric-hydrofluoric acid, or sulfuric-hydrofluoric acid, to chemically remove the surface ferrite layer of the above steel wire rods, and then subjecting it to soft annealing, pickling, wire drawing, and further quenching and tempering.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008003-A (JP)
Title: Excreta treating material for animal
Inventor: KAWANAKA SATOSHI
IPC: A01K1/015
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary and lightweight excreta treating material for animals rapidly absorbing urine of a pet or livestock, absorbing the urine with a small amount thereof, moderately solidifying lumps of the treating material after absorbing the urine, disposable by embedding thereof in soil or flowing thereof in a toilet or sewerage and scarcely causing clogging of toilet pipes because the treating material has biodegradability.  <P>SOLUTION: This excreta treating material for animals is obtained by mixing an organic material filler such as sludge of waste paper or wood flour with an inorganic material filler such as bentonite or zeolite, galactomannan and a boric acid compound, granulating and solidifying the resultant mixture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015186-A (JP)
Title: Distribution method for photographed image
Inventor: SHINDO NORIKO
IPC: G06Q50/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service to allow a user to observe the condition of the user's pet or the like, without anxiety, while being located in a remote place.  <P>SOLUTION: An owner 6 of the pet 7 and a Web camera 10 entrusts the pet 7 to a pet shop, together with the Web camera 10. The pet shop functions as a distribution station 1 with the Web camera 10 connected to a network, and photographed images of the pet are distributed to a base station 2. Identification information of the Web camera 10 and the e-mail address of the owner 6 are associatively registered in the base station 2. As a result of this, when a Web page formed especially for distributing the photographed images are created, a special URL is informed to the e-mail address of the owner 6. The owner 6 can observe the pet, by accessing the special Web page, using a mobile browsing station 3 such a cellular phone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008872-A (JP)
Title: Method for detoxifying polluted soil
Inventor: UEDA KOZO
IPC: B01D53/70
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To crush polluted soil into a fluid state and to easily handle the soil by changing the polluted soil or a polluted powder material into a slurry state with water.  <P>SOLUTION: The polluted soil is changed into slurry with water, and the obtained slurry is classified in a wet state with a vibrating screen 12 to remove foreign matters such as pebbles and iron. Then the slurry is dried with a dryer 15 and heated with a heating kiln 17 to vaporize or decompose organic chlorine compounds such as dioxins and mercury. The soil is rapidly cooled with a cooler 18 to prevent reproduction of the organic chlorine compounds. The waste gas produced in the drying and heating processes is directly or indirectly cooled with water and condensed. The organic chlorine compounds such as dioxins, SS, mercury or the like are collected in the obtained condensed water. Thereby, the succeeding process of wet classification to remove foreign matter such as pebbles and metals is facilitated, and scattering of fine particles of the polluted soil in the work of storing, carrying or the like can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008455-A (JP)
Title: Card set and stereoscopic imaging device
Inventor: MURAKAMI KANJI
IPC: G03B35/18
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card set for enabling stereoscopic vision and providing a feeling of being present.  <P>SOLUTION: The card set has a card body 100 having a second face 120 and a third face 130 sandwiching a first face 110, a first and a second eye-pieces 121 and 122 mounted in parallel with a specified space therebetween on the second face 120, a storing part 131 provided on the third face 130 for storing a plurality of cards, wherein pictures for the right eye and pictures for the left eye are arranged in parallel so as to correspond with the first and the second eye-pieces and an opening 133 provided for exposing the pictures for the right eye and the pictures for the left eye of the cards stored in the storing part to the first and the second eye-pieces when the second and the third faces are arranged approximately perpendicularly to the first face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011286-A (JP)
Title: Door holder of side opening door
Inventor: SUGAWARA AKIHIKO
IPC: B60J5/06
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one touch door holder which is beneficial in cost and can be easily attached and extremely easily operated by forming a door member and a vehicle body member with the same shape and quality.  <P>SOLUTION: A door holder is attached to a side opening door formed of three sheets of doors and made of a pair of holder member of mutually the same structure. And its horizontal bottom section and the vertical piece crossing at right angles with the horizontal bottom section form a substantially L-shaped shape. Moreover, a curved protrusion projecting outward from the vertical piece is provided at the top of the vertical piece.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012865-A (JP)
Title: Electrophotographic photoreceptor and image forming method using it
Inventor: IKUNO HIROSHI
IPC: G03G15/02
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which ensures excellent wear-resistance, scratch resistance, and image stability in long-term use, a method for producing the electrophotogphic photoreceptor, an image forming apparatus, a process cartridge, and an image forming method using them.  <P>SOLUTION: In the electrophotographic photoreceptor having at least a photosensitive layer and a surface protective layer on a conductive support, the surface protective layer contains at least a urethane resin. The urethane resin contains a polymer comprising at least isocyanate and bridged polyol expressed by constitutional formula (1), in which R represents an alkyl group having a hydrogen atom and 1 to 5 carbon atoms alkyl group, and n is 1 to 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012955-A (JP)
Title: Image forming apparatus
Inventor: FURUKAWA SABURO
IPC: G03G15/01
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To attach at least a fresh image carrier without damaging it in the case trouble occurs during development.  <P>SOLUTION: The image forming apparatus has an image carrier 21 on which a latent image is formed, and a developing device 40 of a development unit moving type which selectively moves a plurality of developing units 42 opposite the image carrier 21 in order to develop a latent image on the image carrier 21. The image carrier 21 is attachable/detachable to/from the main body of the apparatus. The image forming apparatus is provided with an image carrier cover which is opened/closed when the image carrier 21 is attached/detached. The image forming apparatus is also provided with a drive circuit which enables the development units 20 of the developing device 40 to be moved when the image carrier cover is closed even in a state in which the image carrier 21 is not attached.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023182-A (JP)
Title: Mobile communication terminal
Inventor: SEKIGUCHI TOMOKI
IPC: H04M1/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an unregistered user from accessing charged contents having been downloaded.  <P>SOLUTION: When an SIM is inserted, a table retrieval process is carried out (S405). Then a return value of the table retrieval process is confirmed (S407) and when the return value is NG, an error display process (S411) is entered. At this time, a display showing that the contents can not be accessed since the user is not registered for charged access is made in the error display process (S411) and access to the contents is stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331308-A (JP)
Title: Video game device, recording medium, and program
Inventor: NARISAWA RIE
IPC: A63F13/42
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an art for changing the thickness of a line being drawn in a video game at a given point in time point of drawing.  <P>SOLUTION: This video game is so formed that the thickness of the line is changed at the arbitrary time point during drawing the line by an input of an analog operation means and the line is drawn by the changed thickness. The outline to be drawn by the line is presented, so that the drawn line is evaluated whether or not it is following the presented outline.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003062271-A (JP)
Title: Ball paying out apparatus
Inventor: ADACHI KAZUO
IPC: A63F7/02
Filed: 2002-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a ball paying out apparatus ensuring that pachinko balls are paid out by a control body provided at the branching part of a ball passage, without providing a sorting means separately. SOLUTION: The ball paying out apparatus 27 is provided in a supply passage 24 allowing pachinko balls to flow down in a line. The ball passage 31 which is in communication with the supply passage 24 is diverted to form first and second ball passages 32 and 33, and a plurality of first and second control bodies 34 and 35 for controlling the front pachinko ball while facing the branching part 41, and first and second electric drive sources 36 and 37 for moving the control bodies 34 and 35, are provided. The front pachinko ball is always controlled by the first and second control bodies 34 and 35 and either of the control bodies 34 and 35 is moved whereby the pachinko balls are paid out to one of the ball passages 32 and 33, with the other of the control bodies 34 and 35 serving as a guide.
Patent JP-2004020930-A (JP)
Title: Liquid crystal display
Inventor: MITANI ZENNOSUKE
IPC: G02F1/1345
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a small-size, high-definition liquid crystal display with a lowered rejection rate in manufacturing in which groups of opposite terminals are connected to each other by way of an anisotropic electrically conductive layer containing electrically conductive particles dispersed in a resin, stable electric conductivity is ensured between the opposite terminals, a resistance change, a capacitance change and a short circuit are suppressed between the adjacent terminals even when the interval between the terminals is narrowed, and operation is stabilized.  <P>SOLUTION: Each of electrically conductive particles 30 has an electrically conductive layer 32 coated with an insulating film 31. In parts brought into contact with opposite terminals 18B, 18C, the insulating film 31 is removed so that the terminals 18B, 18C come in contact with the electrically conductive layer 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016552-A (JP)
Title: Medical waste treating apparatus
Inventor: OGAWA HIDEKAZU
IPC: B09B3/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating apparatus for safely and efficiently collect medical waste.  <P>SOLUTION: This medical waste treating apparatus 1 collects the medical waste 2 in a volume-reduced state into a storage vessel 3 with an open top, and includes: an apparatus body 4 where the storage vessel is put in/out from a discharge door 42 arranged in the inner lower part; and a pressing device 5 which is arranged above the storage vessel 3 in the apparatus body 4 so as to press the medical waste 2 thrown into the storage vessel 3 through the use of a pressing piece 50. When a treatment button 52 of the pressing device 5 is depressed, the medical waste 2 inside the storage vessel 2 is pressed by the pressing piece 50. The pressing by the pressing piece 50 is then released, and the piece 50 is elevated so that the medical waste can be thrown into the storage vessel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018736-A (JP)
Title: Oil-base ink composition for inkjet printer
Inventor: HORIE SEIJI
IPC: C09D11/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-base ink for inkjet printers in which a colorant is uniformly dispersed as fine particles, of which the dispersion stability of a colorant dispersion liquid is excellent, and which is excellent in delivery stability, dryability on recording paper, resistances to water and light of recorded images, and scratch resistance; and an oil-base ink for electrostatic ink jet printers and a liquid developer for electrophotography both excellent in dispersion stability, scratch resistance, control of charge polarity, and stability of charge with time.  <P>SOLUTION: Colored resin particles are produced by using, as seed particles, fine coloring component particles obtained by dispersing a coloring component (which is obtained by coating the surface of a colorant) in a nonaqueous solvent having a permittivity of 1.5-20 and a surface tension of 15-60 mN/m (at 25°C). By using the seed particles, a dispersion comprising a monofunctional polymerizable monomer (A), a macromonomer (M) copolymerizable therewith, and a dispersion stabilizer (P) soluble in the non-aqueous solvent is subjected to dispersion polymerization in the presence of a polymerization initiator, thus giving the colored resin particles which gives an oil-base ink composition for inkjet printers or a liquid developer for electrophotography.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022422-A (JP)
Title: Waterproof connector
Inventor: SUZUKI IZUMI
IPC: H01R13/52
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof connector having a waterproof member hard to be separated even in the state where a cover and a housing are at trial fitting positions.  <P>SOLUTION: This waterproof connector 1 is equipped with a housing 10 capable of housing terminal fittings 2; a cover 50 attachable to the housing 10 at two positions such as a trial fitting position and a made up position; and the waterproof member 30 for waterproofing areas around wires of terminal fittings 2. A pair of upper and lower coming-off restriction parts 40 are formed on the rear end side of an outside wall 41 of the housing 10. In order to mount the waterproof connector 1, the restriction part 40 is previously set at an opening position, the waterproof member 30 is inserted into a member housing part 16, and the restriction part 40 is moved to a closing position. When the restriction part 40 reaches the closing position, the restriction part 40 is positioned at the rear surface of the the waterproof member 30 so that the coming-off of the waterproof member 30 is restricted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017575-A (JP)
Title: Magnetically attaching tool given by variable displaying function
Inventor: SATO KUNIHIRO
IPC: B44C1/28
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetically attaching tool having a losing-no-interest variable displaying function rich in change and unexpectedness.  <P>SOLUTION: In the magnetically attaching tool, in which the magnetic attachment to a magnetic counter material is freely formed by arranging a magneto material to a support, the support 13 comprises a connecting shaft part 40, an one side supporting piece part 14 with the magneto material 12, the pivoting to a direction normal to the axial direction of the connecting shaft part 40 of which is freely connected with the other side supporting piece part 24 through the connecting shaft part 40 and the other side supporting piece part 24, the variable displaying function is given and formed by respectively utilizing the displaying outside surface 16 of the one side supporting piece part 14 and the displaying outside surfaces 26 and 29 of the other side supporting piece part 24 as a character displaying part 17 and as the character displaying parts 27 and 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019622-A (JP)
Title: Exhaust system for two-stroke internal combustion engine
Inventor: UNEDA HISASHI
IPC: F01N1/02
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of reducing a total length of an exhaust system, miniaturizing and lightening the same, and simplifying measures to heat insulation and noise insulation.  <P>SOLUTION: A rear part of an exhaust tube connected to an exhaust port of an internal combustion engine is expanded, its rear part is contracted, and its rear end is closed to form an exhaust chamber. A gas channel member is branched from the expanded part of the exhaust chamber, a catalyst is held in the gas channel member, the gas channel member and a part of the exhaust tube are covered by a shell member, a part between the outer shell member and an outer face of the part of the exhaust tube is partitioned into a plurality of sections to be used as a silencer, and one section in the silencer is provided with a gas emission end of the gas channel member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026684-A (JP)
Title: Method for producing agrochemical granular hydrating agent
Inventor: TAKEATSU EIRISHI
IPC: A01N25/30
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an agrochemical granular hydrating agent, by which the agrochemical granular hydrating agent comprising water-dispersible granules and a fine particle-like surfactant adhered to the surfaces of the water-dispersible granules can efficiently be produced without deteriorating the quality of the product.  <P>SOLUTION: This method for producing the agrochemical granular hydrating agent comprising the water-dispersible granules and the fine particle-like surfactant adhered to the surfaces of the water-dispersible granules is characterized by mixing the water-dispersible granules with the fine particle-like surfactant in a planetary movement type mixer in which a stirring blade is rotated and simultaneously revolved in the mixer, under the following conditions. (The average particle diameter of the hydratable granules) / (the average particle diameter of the fine particle-like surfactant) is 3 to 3,000. (The distance between the stirring blade and the inner wall of the mixer) / (the average particle diameter of the hydratable granules) is 3 to 1,000. The rotation number of the stirring blade is 5 to 100 rpm. The revolution number of the stirring blade is 1 to 8 rpm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032197-A (JP)
Title: Wireless television system
Inventor: TAKANAGA OSAMU
IPC: H04N5/44
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless television system in which unnecessary power consumption of a receiver is suppressed.  <P>SOLUTION: The wireless television system comprises a transmitter for taking out a video signal and an audio signal by receiving and demodulating a broadcast radio wave and transmitting them by wireless, while compressing, and a receiver for taking out the video signal and the audio signal by receiving and decompressing the compressed data transmitted from the transmitter by wireless and presenting a program. The transmitter comprises a means of detecting the end of broadcast of a program by a channel being currently selected, and a means of transmitting a power turn off signal by wireless, when end of broadcast of a program by a channel being selected currently is detected. The receiver comprises a means of turning the power of the receiver off, upon receiving the power turn-off signal transmitted from the transmitter.  <P>COPYRIGHT: (C)2004,JPO