baber/WOPTO huggingface dataset:
Patent JP-2003118237-A (JP)
Title: Heat-sensitive recording material
Inventor: MINAMI KAZUMORI
IPC: B41M5/28
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material in which sticking dirt of a thermal head can be reduced. SOLUTION: The heat-sensitive recording material comprises at least a heat- sensitive recording layer, a light transmittance regulating layer and a heat resistant protective layer on a support in such a manner that the light transmittance regulating layer contains pigment particles or further preferably the pigment particles are colloidal silica.
Patent JP-2003121579-A (JP)
Title: Fuel support metal fittings
Inventor: UKAI MASARU
IPC: G21C15/02
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain fuel support metal fittings which can prevent foreign matter from flowing into fuel assemblies for new fuel assemblies and spent fuel assemblies, without the need for altering or changing the fuel assemblies or their design. SOLUTION: In fuel support metal fittings, which are located in a reactor pressure vessel of a boiling water reactor and hold four fuel assemblies and where flow channels for leading coolant to the fuel assemblies and holes for guiding control rods are formed, an orifice 45 for regulating the flow rate of the coolant, which has the function of filtering the foreign matter is placed in a section of a coolant inflow hole 44 formed near the lower part of the fuel support metal fittings 40.
Patent JP-2003128696-A (JP)
Title: New peptide
Inventor: SERA YUTAKA
IPC: C02F1/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a new substance with antifouling effect. SOLUTION: A peptide represented by general formula (I), (II), or (III), or its salt which can be pharmaceutically permitted, are provided.
Patent JP-2003125286-A (JP)
Title: Method and apparatus for controlling video image segmentation
Inventor: SHIMAMOTO HIROSHI
IPC: G06T3/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for controlling video image segmentation that can decide an area in a video image desired by a viewer and automatically segment the desired area by the viewer from the video image. SOLUTION: The apparatus 10 for controlling video image segmentation controls a video image segmentation device 40 for segmenting at least part of areas of a video image, includes statistic processing means 11, 12 that acquire sight line information of one of audience or more viewing a photographed object and perform the statistic processing of the acquired sight line information; and segmented area decision means 13, 14 that decides a segmented area to be segmented from the photographed video image according to the result of the statistic processing, and controls the video segmentation device 40 according to the segmented area decided as above to solve the task above.
Patent JP-2003126715-A (JP)
Title: Method and device for crushing
Inventor: YASUI SHUJI
IPC: B02C17/10
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method a device for crushing materials to be crushed which stores a crushing medium and the materials to be crushed in a crushing container, and crushes the materials to be crushed with improved crushing efficiency by applying reciprocating vibration. SOLUTION: An inclined shaft part 11 inclined and eccentric to a rotary shaft 8 is attached to the rotary shaft 8. An annular body 15 which can relatively be rotated is provided to the inclined shaft part 11, and the rotation of the annular body 15 is restrained by the attraction of a magnet 16 and a counter electrode magnet 18. A crushing container 30 in which the materials to be crushed and the crushing medium are inserted is attached to a circular support 20 provided at the annular body 15. When the rotary shaft 8 is rotated by the motor 5, the crushing container 30 reciprocates and vibrates in the shape of a character of 8 and in the crossing direction. The materials to be crushed are efficiently crushed by crushing action in which the crushing container 30 is made into a mortar and the crushing medium is made into a pestle.
Patent JP-2003127947-A (JP)
Title: Seat of two or three-wheeled vehicle
Inventor: SAITO TAKAO
IPC: B62J33/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a seal of a two or three-wheeled vehicle in which the design is excellent, the seat-feeling is adequate, and the visibility is improved. SOLUTION: In this seat of the two or three-wheeled vehicle in which a cushion material is disposed on a bottom plate having a part connected to a vehicle body side, and this cushion material is covered by a skin member 40, a tape member 50 is affixed to the surface of the skin member 40, and a cord-type or film-type heater is disposed between the tape member 50 and the skin member 40.
Patent JP-2003132454-A (JP)
Title: Fire receiver
Inventor: YOSHIDA MINORU
IPC: G05B23/02
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a fire receiver in which a plurality of terminal equipment such as fire sensors are connected as fire alarm facilities capable of performing a monitoring operation even when it is not fully equipped with the whole fire alarm facilities. SOLUTION: The state of each terminal equipment connected to a fire receiver is monitored based on the information of each terminal equipment stored in a data base, and the information of the terminal equipment which is judged to be abnormal is stored, and when an instruction to start an interruption mode for interrupting the information from the abnormal terminal equipment is inputted, interruption information indicating that the information from the terminal equipment which is judged to be abnormal among the terminal equipment stored in the data base should be interrupted is stored, and when an instruction to end the interruption mode is inputted, the stored interruption information is erased.
Patent JP-2003126584-A (JP)
Title: Inverter washing machine
Inventor: AOKI NAOHIKO
IPC: H02P6/06
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost inverter washing machine which can be both quietened and power-saved. SOLUTION: A microcomputer 41, which controls an inverter circuit 35 supplying a driving voltage to a three-phase brushless motor 7 which drives a washing rotor (not shown in the figure) such as a spinning tub or a stirrer switches its operating modes between a mode in which the inverter circuit 35 is controlled by a three-phase pulse-width modulation method and a mode in which the inverter circuit 35 is controlled by a two-phase pulse-width modulation method according to the operation condition (such as the rotation speed of the three-phase brushless motor 7).
Patent JP-2003127761-A (JP)
Title: Flasher device for vehicle
Inventor: OKAWARA KOJI
IPC: B60Q1/38
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To synchronize timing of flashing between devices of a flasher device for a vehicle. SOLUTION: Between another flasher device for a vehicle, each vehicle is provided with a transmitting and receiving antenna 102 for transmitting and receiving an electric wave which contains a timing signal indicating timing of flashing, a demodulator 105 which detects the timing signal contained in the electric wave when the electric wave is received from another flasher device for a vehicle. The timing of flashing is controlled by a logic circuit 101 based on the timing signal by synchronizing with the other flasher device for a vehicle.
Patent JP-2003134338-A (JP)
Title: Method for converting binarized image data into multi- level one, image processing and forming apparatus, program, and recording medium
Inventor: MATSUOKA TERUHIKO
IPC: G06T5/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for converting a binarized image data into a multi-level one whereby the improvement of the image quality having a high cost-performance can be performed by a simple processing, to provide an image processing and forming apparatuses using the same method, and further, to provide the program and computer- readable recording medium used for the same apparatuses. SOLUTION: In a multi-level processing portion 31, the binarized image data is converted into a multi-level one by extracting the binarized image data from each local region, by so regarding each local area as a picture element as to convert an original binarized image data into the image data having a first resolution lower than the resolution of the original binarized image data, and further, and by so applying to each converted picture element a multivalued dither matrix having the matrix size of a second resolution higher than the first resolution as to subject the converted image data to a multivalued dither processing. Also, the multi-level processing portion 31 is mounted on a digital-color composing machine 1, by providing the portion 31 in a color-picture processing apparatus 20.
Patent JP-2003136441-A (JP)
Title: Distribution actuator
Inventor: FUKUYAMA HIROMASA
IPC: H01L21/68
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a distribution actuator capable of simplifying its structure and reducing cost. SOLUTION: A first electromagnetic clutch is provided between a first clutch plate 16 and a second clutch plate 20 of a driving mechanism 12 for driving a distribution means 11 and a second electromagnetic clutch is provided between the second clutch plate 20 and a third clutch plate 24.
Patent JP-2003147556-A (JP)
Title: Method of suppressing corrosion in nonpassivated metallic body, and method of suppressing corrosion in boiler
Inventor: NAKAJIMA JUNICHI
IPC: C02F5/10
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To suppress corrosion causing in a nonpassivated metallic body such as a heat transfer pipe of a boiler by the influence of water. SOLUTION: The method of suppressing corrosion includes a stage where the concentration of citric acid contained in water influencing on a nonpassivated metallic body such as a heat transfer pipe of a boiler is set in at least 50 mg/l. Suppressible corrosion by this method is, e.g. local corrosion occurring in the thickness direction of a nonpassivated metallic body.
Patent JP-2003137756-A (JP)
Title: Patch for bleaching tooth
Inventor: NAKAMURA KENJI
IPC: A61K8/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a patch for bleaching the teeth, easy to handle and exactly applicable onto a specified tooth surface, thus causing no contamination as a result of bleeding of the bleaching agent on the gingiva and/or the inside of oral cavity when applied onto the tooth. SOLUTION: This patch of a monolayer to three-layer structure is obtained by laminating one or both sides of a pullulan film containing a bleaching agent such as hydrogen peroxide, urea peroxide, peroxycarbamide or sodium peroxyborate with pullulan film(s) or synthetic resin film(s) as protective film(s).
Patent JP-2003135302-A (JP)
Title: Washing place
Inventor: YONEMURA MASAAKI
IPC: C09D7/12
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To solve problems of conventional washing places for bathrooms which are generally molded of an SMC or the like composed of an unsaturated polyester resin which generally has poor affinity to water, thereby large pools are apt to be remained on the surface and it takes a long time to dry, and a humidity in the bathroom is kept high, which may accelerate propagation of various germs such as fungi or the like. SOLUTION: A surface of a base material 1 is coated with a coating layer 2 containing a surface-active agent and silica particles. Thereby, the washing place has a good hydration property and large waterdrops do not remain, which makes drying easy.
Patent JP-2003148197-A (JP)
Title: Exhaust emission control device of engine
Inventor: IMADA MICHIHIRO
IPC: F01N3/28
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To precisely control the exhaust gas flowing into an HC adsorbing catalyst to the reduction side while HC is desorbed from the HC adsorbing catalyst. SOLUTION: The exhaust emission control device comprises a three-way catalyst 25 including an oxygen absorbing material, disposed on the upstream side of the HC adsorbing catalyst 27, and a desorption determining means 42 for determining whether the operation condition is switched to the desorption operation condition in which the quantity of HC desorbed from the HC adsorbing material of the HC adsorbing catalyst 27 exceeds the quantity of HC adsorbed in the HC adsorbing material. When it is determined that the engine is in the desorption operation condition by the desorption determining means 42, the oxygen emission control is executed for controlling the exhaust gas on the upstream side of the HC adsorbing catalyst 27 to the reduction side so that oxygen is emitted from the oxygen absorbing material.  Before the operation is switched to the oxygen emission control, the initial control is executed for reducing the quantity of oxygen absorbed in the oxygen absorbing material of the three-way catalyst 25.
Patent JP-2003146276-A (JP)
Title: Long material holding device for bicycle
Inventor: SATO NORIO
IPC: B62J11/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a long material holding device for a bicycle capable of simply, easily mounting an umbrella having different thickness and length and other long materials and flexibly endurable to vibration, shock, and acceleration. SOLUTION: This holding device 1 is composed of a holding tool 2 and a supporting tool 20, and the holding tool 2 is constituted with an attaching part 3 and an elastic band 6 and has a locking mechanism 7 detachably locking the end part of the band 6 in the attaching part 3. The supporting tool 20 is composed of an attaching part 21 and a ring 24 attached to the attaching part 21. The locking mechanism 7 is composed of a projection 7a projecting from the attaching part 3 and a projection attaching hole 7c formed at the end part of the band 6. A corrugated part is made present in the band 6, and the ring 24 and the attaching parts 3, 21 are formed with an elastic body, and a corrugated part or a notch is placed in the intermediate part to make contraction and expansion deformation easy.
Patent JP-2003146034-A (JP)
Title: Tire internal pressure alarm device
Inventor: TAKEDA YUJI
IPC: B60C23/04
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a tire internal pressure alarm device not breaking even when a tire hits a casing in attachment/detachment work of the tire to a rim and not obstructing the attachment/detachment work. SOLUTION: A valve stem fixed to the rim and the casing housing parts such as a pressure sensor and an electronic board are airtightly connected by an elastic body.
Patent JP-2002261998-A (JP)
Title: Multi-function device, information processor, method of processing data, control program, and computer readable storage medium
Inventor: YOKOYAMA HIDEHIKO
IPC: H04M11/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To freely build a highly convenient data processing environment in which communication information managed by means of an external device connected through a prescribed communication medium can be acquired and utilized easily. SOLUTION: A system control section 403 manages in advance ID information decided at every user and information on positions address related to the ID information in a system storing section 411, specifies positional information on a specific address from the managed positional information from the ID information inputted from a user, and acquires the communication information by communicating with the external device through the prescribed communication medium based on the positional information on the specific address.
Patent JP-2003144879-A (JP)
Title: Hair clogging elimination type sewage mixing apparatus and method for using the same
Inventor: HASHIGUCHI HIROAKI
IPC: C02F11/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a sewage mixing apparatus in which the clogging owing to the adhesion of hair can be eliminated and which has an excellent mixing effect. SOLUTION: The hair clogging elimination type sewage mixing apparatus has a smoothly throttling/compressing part 3, a flow velocity accelerating part 6, a turbulent flow breaking/pressure reducing part 8 formed in this order in the flow direction inside a unit mixing pipe 1 having serially connecting means 2 on both ends. The part 6 is constituted of a central flow passage 4 and a plurality of sub flow passages 5 which surround the passage 4 and each of which has an arcuate cylinder-like shape in the cross section. The part 8 has a planar edge 7 formed on the terminal of the part 6 in the radial direction and a cylindrical part which is connected to the edge 7 and has a prescribed length, and the diameter wider than that of a circumscribed circle of the passages 5. An injection port 9a of a gas injecting pipe 9 is arranged on the side of the edge 7 of the part 8.
Patent JP-2003150132-A (JP)
Title: Display
Inventor: NAKAMURA TAKAFUMI
IPC: G02F1/133
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type display in which the power consumption can be effectively reduced. SOLUTION: This is an active matrix type display provided with a display pixel group 10 arranged in a matrix form, a 1st driving circuit 30 for outputting scanning signals to the display pixel group via scanning signal lines 21, and a 2nd driving circuit 40 for outputting video signals to the display pixel group via video signal lines 22, and at least one of the 1st and 2nd driving circuits has a plurality of driving steps operating based on a clock signal to be inputted, and is provided with a selection means 33 for selecting at least two or more driving steps, and a clock halting means for halting the clock signal.
Patent JP-2003157477-A (JP)
Title: Tag management server and information acquiring/using system using it
Inventor: HOSHINO TAKASHI
IPC: H04W4/80
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To easily acquire information about a desired article without respect to a location. SOLUTION: An ID tag 6 offering tag information by wireless is directly attached to the article 5 used by a person. By a predetermined operation, a portable terminal 1 acquires the tag information from the peripheral ID tag 6, and on the basis of the tag information, puts a query about the ID tag 5 to a tag management server 2. The tag management server 2 provides tag management information matching the query for the portable terminal 1. In this way, a maker of the article 5, from which the ID tag 6 is read, can be known in the portable terminal 1. If details of the article 5 are desired, a query can be placed to a commodity management server 3 on the basis of the tag management information from the tag management server 2. In response to the query, the commodity management server 3 provides the commodity information about the article 5 to the portable terminal 1.
Patent JP-2003155327-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: MAEDA SHIGEYUKI
IPC: H01L23/31
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing semiconductors in which the separating property between gold plating on a printed circuit board of a runner and a gate part and an epoxy resin composition is compatible with adhesion between a bonding pad (to which gold plating is applied) and the epoxy resin composition when a stress occurs in the interior of sealing and to provide an area mounted type semiconductor device using the resin composition. SOLUTION: This epoxy resin composition comprises (A) an epoxy resin, (B) a phenol resin, (C) a curing accelerator and (D) inorganic filler. In the epoxy resin, particles having <=1 μm diameter are contained in an amount of 10-30 wt.% in total inorganic filler and flexural modulus under the environment at 260 deg.C of the epoxy resin composition is 600 to 1,000 N/mm<2> and heat shrinkage factor is <0.25% at 30-175 deg.C and <0.20%. at 175-260 deg.C.
Patent JP-2003156314-A (JP)
Title: Method and apparatus for measuring film thickness
Inventor: OKAYASU YUTAKA
IPC: G01B11/06
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a film thickness measuring method, in which a film thickness can be measured simply and with satisfactory accuracy. SOLUTION: An object of measurement (a transparent thin film) is irradiated with white light, and its reflected light is imaged by a color CCD camera. An imaged color image is separated into a red image, a green image and a blue image by an image input part 11, and they are normalized by a normalization processing part, so as to obtain a maximum luminance value of 1. An inter- image subtraction processing part 13 performs the subtraction processing operation of the luminance value between the red image, the green image and the blue image which have been normalized, and a difference image or the like between the red image and the green image is generated. A film-thickness measuring part 15 estimates the film thickness of the object to be measured, on the basis of the difference image.  As required, while the part 15 refers to the estimated film thickness, the film thickness of the object to be measured is calculated, on the basis of the normalized red image and the like.
Patent JP-2003171246-A (JP)
Title: Hairdye
Inventor: SAITO MASAO
IPC: A61K8/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe hairdye capable of dyeing the hair without adsorption of a coloring matter (an acid dye) on the skin (e.g. scalp), hardly causing discoloration of the coloring matter, and free from bad effects such as the damage of the hair, and further to provide a method for dyeing the hair by using the hairdye.  <P>SOLUTION: The hair is dyed by using (A) an acid dye having ≤1,000 molecular weight, and (B) a water-soluble polymer, especially a nonionic water-soluble polymer (e.g. a hydroxyethylcellulose) as a thickener present in (C) water and/or a water-soluble organic solvent within a neutral pH region of 6.5-7.5 without formulating an acid such as citric acid, or within an alkaline pH region of 7.0-11.0 regulated by formulating (D) a proper pH regulator when dyeing the hair by the hairdye. As a result, the dye penetrates into the inside of the hair and the inside of the hair fiber is dyed without causing adsorption of the coloring matter on the surface of the hair and the skin. The objective hairdye is provided by using the phenomena. The method for dyeing the hair by using the hairdye is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166823-A (JP)
Title: Distance measuring equipment and total station using it
Inventor: AOKI SHIGERU
IPC: G01C15/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce size and a cost of a device irrespective of the fact that it has a plurality of irradiation optical axes.  <P>SOLUTION: A sending and receiving optical system 13 has a plurality of irradiation optical axes 12a-12d, it irradiates beams of irradiation light along the optical axes and it receives each beam of reflected light corresponding to each beam of irradiation light. A control/processing part 20 acquires each distance to each measurement object existing on an extension of each irradiation optical axis 12a-12d on the basis of each beam of reflected light received by the sending and receiving optical system 13. The sending and receiving optical system 13 has one light-emitting device 14, one light receiving element 15, and sending and receiving optical path switching means 19a-19d of switching sending and receiving optical paths so that light emitted from the light emitting device 14 is selectively irradiated along one selected irradiation optical axis and reflected light corresponding to the irradiation light irradiated along the one selected irradiation optical axis selectively enters the light receiving element 15.  <P>COPYRIGHT: (C)2003,JPO