baber/WOPTO huggingface dataset:
Patent JP-2003053220-A (JP)
Title: Coating apparatus for inner face of faucet of metallic conduit
Inventor: KUBO TOSHIHIRO
IPC: B05B13/06
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus for an inner face of a faucet of a metallic conduit that applies uniform thickness of a coating film to the inner face of both sides having a concave groove inner face and a bottom face formed in the faucet inner side in applying a corrosion-resistant coating on the faucet inner face. SOLUTION: The coating apparatus is provided with a nozzle 6 at a head of a paint supply pipe inserted along the axis direction within the faucet 2 of the metallic conduit 2b such as a cast iron pipe, wherein the nozzle 6 injects a paint to the periphery of the axis line 2a directed to the outside of the diameter direction of the metallic conduit in cone spray pattern 5 state.
Patent JP-2003068185-A (JP)
Title: Method for manufacturing cold cathode element, cold cathode element and sealing device of cold cathode element
Inventor: HAGIWARA HIROSHI
IPC: H01J9/38
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a cold cathode element with high performance and long life at low cost, a cold cathode element obtained thereby, and a sealing device for the cold cathode element. SOLUTION: This sealing device comprises a vacuum chamber 41 and exhaust device 42 for exhausting and evacuating the sealed space of the cold cathode element, a pressurization control mechanism 43 for pressurizing a lid body 30 arranged in a through-hole 29 formed in a back plate 24, and an oscillator 44 for applying ultrasonic waves to either the lid body 30 or the back plate 24 so that the lid body 30 is closely fitted to the through-hole 29.
Patent JP-2003065848-A (JP)
Title: Ranking method by light intensity of subject, and optical sensor unit
Inventor: MORI KENICHI
IPC: H04N5/355
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To make a subject image varied at high speed self-adaptable at a high dynamic range, while preventing a strain in the subject image having no contrast generated by quantization. SOLUTION: This unit is provided with picture element sensors 1 for photoreceiving the subject image, memories 2 for storing quantized data, an event counter 3 for counting the number of reaction picture element sensors when the picture element sensors 1 react, a filtering means 6 for writing- controlling a count value c of the counter 3 in the memories 2, a filtering clock generating circuit 5, and a filtering judging means 4.
Patent JP-2003069332-A (JP)
Title: Horizontally polarized omnidirectional antenna system
Inventor: KOSHIRO YASUSHI
IPC: H01Q3/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a horizontally polarized omnidirectional antenna system having a simple structure and a small diameter and capable of being downsized. SOLUTION: Second and third antennas 3, 6 are respectively placed above and below a first antenna 1 at substantially an interval of λ/4. Each of the antennas 1, 3, 6 comprises a couple of semicircular antenna elements each having a length of λ/4 faced to each other, and a current is supplied from feeding points 2a, 2b of the antenna elements 1a, 1b configuring the first antenna 1. In this case, the feeding phase is selected such that currents i flowing through the antenna elements 1a, 1b are opposite to each other in the phase. The second and third antennas 3, 6 are provided with an arm with a length of λ/8 at the tip of them. Interconnecting the first antenna 1 and the second and third antennas 3, 6 with feeders 5, 8 causes the current with the same phase as that of the first antenna 1 to flow through the second and third antennas 3, 6.
Patent JP-2003063098-A (JP)
Title: Printer mounting base with stacker mechanism
Inventor: UCHIYAMA HIDEYUKI
IPC: G03G15/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a printer mounting base with a stacker mechanism, which allows a printing sheet to be received in a stable position, enables the easy recovery of the stacked printing sheets, and can be easily moved. SOLUTION: This printer mounting base 1 is composed of a base 2, the stacker mechanism 23 which is built in the base 2, and wheels 4 for moving the mounting base 1, which are provided under the base 2. Printing labels, which are discharged from a side surface of a label printer 5, are stacked on a stacker tray 17 in a cartridge 7 via a printing-sheet introducing part 3. The printing labels 15, which are accumulated on the stacker tray 17, are collectively held by the cartridge 7 so as to be taken out.
Patent JP-2003076693-A (JP)
Title: Image collection and management device and method therefor
Inventor: KOBAYASHI YUTAKA
IPC: G06F13/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image collection and management device and a method therefor capable of simply collecting and managing images for every theme. SOLUTION: This image collection and management device 101 collects image data transmitted from a cellular phone 103 or a PC 105, information of date and place at which an image is photographed, and image information including theme ID and a comment and manages the data and the information for every theme. A theme image storage part allocated for every user and every theme is provided, and predetermined processing is applied to the image stored in a specific theme image storage part. Moreover, an external server 107 has the database storing accessory information such as current event information and weather information and provides the accessory information corresponding to the information of date and the information of place included in the image information to the image collection and management device 101.  Moreover, a web server 109 stores the image or dynamic image obtained as a result of processing by the image collection and management device 101 and transmits the data in accordance with a demand.
Patent JP-2002124964-A (JP)
Title: Communication device, method therefor, and product therefor
Inventor: KANDALA SRINIVAS
IPC: H04L12/28
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem of competition between reservation requests in WLAN. SOLUTION: The device and software are used to perform concentration session planning in a DCF mode. An access point 110 is scheduled with the schedule of each session with each of stations 130 and 150 as a center point. Then, the access point 110 announces the start of a session to each peripheral station (130, 150) by a polling pulse including the return address of the MAC layer of the station. Then, a peripheral device whose address has been specified transmits data from the MAC layers 148 and 168.
Patent JP-2003078133-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KOBAYASHI MUTSUMI
IPC: H01L29/78
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To form a desired impurity concentration area without an influence of a separation side wall formed on an element separation insulation film and on its side surface. SOLUTION: A base insulation film 2 and a protection insulation film 3 are formed in sequence on a P-type semiconductor substrate 1, and the protection insulation film 3 is patterned using a resist film 3 as a mask. Then, the resist film 4 is again used as a mask, and an inclined ion implantation 30 of arsenic is conducted to form a supplemental diffusion area 10 for source and drain. Furthermore, the semiconductor substrate 1 is etched at a specified depth to form a separation groove 5. In this case, the supplemental diffusion area 10 is left under the end of the protection insulation film 3. An element separation insulation film 6 is formed only within the separation groove 5 through CMP, and after a gate insulation film, a gate electrode and a side wall for gate are formed, a source/drain area is formed.
Patent JP-2003082786-A (JP)
Title: Film coated inorganic fiber mat and manufacturing method and device thereof
Inventor: IWANO SHINICHIRO
IPC: B32B5/02
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the packaging of an inorganic fiber mat while suppressing the scattering of internal fibers from through-holes when packaging with compression by peeling weak joint parts in the side edge parts of a film and/or the front and rear edge parts of the film to form the slit-like through-holes. SOLUTION: In this film coated inorganic fiber mat, the upper and lower faces, end surfaces following the longitudinal direction, and end surfaces following the lateral direction of the inorganic fiber mat are coated with films of large size arranged above and under the mat, and the edge parts extended from the lateral ends of the inorganic fiber mat and the edge parts extended from the front and rear ends of the inorganic fiber part in the upper and lower films are mutually thermally fused and integrated. Strong joint parts and weak joint parts are alternately arranged on the edge parts extended from the lateral ends of the upper and lower films and/or strong joint parts and weak joint parts are alternately arranged on the edge parts extended from the front and rear ends of the upper and lower films.
Patent JP-2002174860-A (JP)
Title: Rear projection type display device and transmission type screen used therein
Inventor: MORI SHIGERU
IPC: G03B21/62
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a rear projection type display device and a transmission type screen used therein which dissolves the speckle interference, is highly brilliant and is excellent in resolution (focus performance) with respect to the rear projection type display device using a picture modulation element such as liquid crystal panel and DMD(Digital Micromirror Device). SOLUTION: This transmission type screen has a fresnel sheet 6 at least on whose light-emitting surface a fresnel lens 8 is formed and a lenticular sheet 7 at least on whose incident surface a lenticular lens 10 for radiating light in a horizontal direction is formed. The fresnel sheet is incorporated with light diffusing material 9-1 therein and also the lenticular sheet is incorporated with light diffusing material 9-2. Therein, when the Haze value representing the content of the diffusing material of fresnel sheet is Hf (%) and the Haze value representing the content of the diffusing material of lenticular sheet is HL(%), the following condition is satisfied; 15<=Hf.HL<=45, Hf<HL.
Patent JP-2003085622-A (JP)
Title: Card issuing device
Inventor: YAMAGUCHI MANABU
IPC: B42D15/10
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a card issuing device capable of easily preventing a card from jumping to a card carrying path due to an erroneous setting at the time of loading the card to a card accumulating part. SOLUTION: In the card issuing device provided with the card accumulating part 13 for accumulating and housing the cards 16 to be issued, a card paying out part for paying out the accumulated card and supplying it to a card carrying part and a card printing part provided in the card carrying path, the card paying-out part is provided with a gate 17 having a clearance that only one card can pass through. The gate 17 is provided with a driving mechanism for driving the gate to a closed position at the time of accumulating the card in the card accumulating part 13 and driving the gate 17 to an open position at the time of paying out the card by the paying out part.
Patent JP-2002151521-A (JP)
Title: Interlattice diffusion barrier
Inventor: CHIN PATRICK T
IPC: H01L21/22
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a heterojunction bipolar transistor where the reliability is improved by preventing such a problem that beryllium atoms diffuse from a base to an emitter, and its formation method. SOLUTION: A heterojunction bipolar transistor is doped with phosphor (24) within its sub collector layer (20). The existence of phosphor couples any interlattice gallium with phosphor (24) and shifts the gallium to other lattice section. As a result, the interlattice gallium ceases to diffuse to the base layer, consequently the gallium arranges the beryllium to cease to be replaced and diffused. In place of the doping with phosphor, a layer including phosphor can be used.
Patent JP-2003076137-A (JP)
Title: Image forming device
Inventor: MIYAGUCHI YOICHIRO
IPC: G03G15/08
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To make a device small-sized, to reduce the power consumption, and to improve the carrying efficiency by making the shape of an electrostatic carrying means free as to an image forming device which uses an electrostatic carrying system for a developing means and an image forming means. SOLUTION: The image forming device is equipped with a means 2 which electrostatically carries electrostatically charged toner for image formation by the electrostatic carrying means and develops a latent image on an image carrier 1 with the toner to visualize the image. A flexible electrostatic carrying substrate 3 is used as the electrostatic carrying means and equipped with a carrying and development part for the toner. Namely, the electrostatic carrying substrate 3 has the carrying and development part for the toner and then the carrying and development part for the toner can be made curved, plane, or cylindrical to have a free shape in the device, so the device can be made small- sized and small in power consumption.
Patent JP-2003088366-A (JP)
Title: New homeobox factor stimulating insulin expression in pancreatic islet cell
Inventor: MONTMINY MARK R
IPC: C12N5/10
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing an insulin level in the body of a diabetic mellitus patient for treating the patient with diabetic mellitus. SOLUTION: This new homeobox type pancreatic islet transcription factor protein useful for adjusting the insulin-expression level in both in vivo and in vitro by bonding with a tissue specific element in a pancreatic insula hormone gene promoter is provided. Also, the nucleic acid sequence encoding such transcription factor protein and an assay by using the same are provided. The transcription factor protein can be used for adjusting the RNA transcription for producing an antibody in a treating composition and a method for treatment by using such protein or antibody.
Patent JP-2003080696-A (JP)
Title: Printer head chip
Inventor: EGUCHI TAKEO
IPC: B41J2/055
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To feed an ink to a printer head chip without enlarging a printer head and to simplify constitution of a the printer head. SOLUTION: In the printer head chip 10, a plurality of ink pressurizing rooms 50 each with a resistance heating element 21 are arranged in parallel on a base sheet 20, and the ink in the ink pressurizing rooms 50 is discharged from nozzles 41. The head chip 10 is provided with an ink flowing channel 22 communicated with each ink pressurizing room 50 and feeding the ink to each ink pressurizing room 50.
Patent JP-2003084915-A (JP)
Title: Coordinate input device
Inventor: NAKAI TAKASHI
IPC: G06F3/0338
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input device that can be thinned and hardly charges stress onto an operating member even when the coordinate input device mounted on a printed board has positional displacement. SOLUTION: The coordinate input device has the operating member 1 capable of pressing a base member 6 from one surface side. One side of the operating member 1 is mounted on the base member 6 near the outside of distortion detecting elements 4a, and the other side has an operating surface 1d capable of pressing the operating member 1. The base member 6 has a pedastal 6b projecting at a predetermined height on the other surface side opposite against one surface side having the operating member 1 and inside than a place having a plurality of distortion detecting elements 4a. When the operating part 1d of the operating member 1 is pressed and operated, the base member 6 is deflected and the deflection is detected by the distortion detecting elements 4a.
Patent JP-2003086063-A (JP)
Title: Operating device and camera
Inventor: GOTO MAKOTO
IPC: G03B17/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce a cost, make assembly easy, and easily hold in the specified position in a non-operating state. SOLUTION: This operating device 10 consists of an operating member 21 for conducting seesaw operation; a visual member 22 for housing the operating member 21; and switches 23a, 23b operating with the operating member 21. The operating device 10 consists of the operating member 21 for conducting the seesaw operation; the visual member 22 for housing the operating member 21; and the switches 23a, 23b operating with the operating member 21. A part where the operating member 21 comes in contact with the visual member 22 is formed in a plane.
Patent JP-2003080229-A (JP)
Title: Cleaning equipment for contaminated soil
Inventor: HORAI HIDETO
IPC: F23G7/14
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide cleaning equipment for contaminated soil which can heat and clean the contaminated soil containing volatile organic compounds. SOLUTION: This cleaning equipment has a rotary kiln 1 for heating the soil having a burner 5 for a heating treatment of the contaminated soil, a dust collector 9 for collecting the dust in the waste gas led out of the rotary kiln 1 for heating the soil and a deodorizing furnace 10 for combusting and decomposing the volatile contaminants in the waste gas downstream of the dust collector 9. The equipment is provided with a rotary kiln 16 for heating the dust having a burner 20 for the cleaning treatment of the volatile organic compounds in the dust by heating the dust captured by the dust collector 9. The equipment is also provided with a soil cooler 25 for cooling the soil and dust of a high temperature subjected to the cleaning treatment.
Patent JP-2003085956-A (JP)
Title: Disk player
Inventor: HAMADA SHINGO
IPC: G11B33/06
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To make a lateral swing of an opening/closing door small and to facilitate fitting operation for a buffer material. SOLUTION: A positioning projection part 16 which sets the lateral swing width (h) of the opening/closing door 6 in left and right directions (e) and (f) smaller than the width α of the gap between the side edge of a spring 10 of the opening/closing door 6 and the edge of an opening part 5 facing it by abutting against or approaching the edge of a positioning piece 15 projected integrally from the opening/closing door 6 is projected on the reverse surface of a front panel 3a and an edge 16a of the positioning projection part 16, which faces the positioning piece 15 is tapered backward away from the positioning piece 15; and a stopper 17 is projected on the reverse surface of the front panel 3a opposite the front of the positioning piece 15 and the buffer material 19 is stuck on the front of the positioning piece 15 opposite the stopper 17.
Patent JP-2003089116-A (JP)
Title: Method for recycling parts composed mainly of thermoplastic resin
Inventor: FUKUSHIMA YOKO
IPC: B29B17/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To widen the range of use applications by enhancing the quality of reclaimed parts and increasing the recycling rate of used products, in the method for recycling the parts composed mainly of a thermoplastic resin. SOLUTION: The identical parts composed mainly of the thermoplastic resin are sorted out and recovered from the used products. Then the sorted and recovered parts are further divided as heavily soiled parts and slightly soiled parts for recycling.
Patent JP-2003090566-A (JP)
Title: Indoor air heat source type heat pump air conditioner
Inventor: KIMURA KEIICHI
IPC: F24F3/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain an indoor air heat source type heat pump air conditioner. SOLUTION: The heat pump type air conditioner comprises a return air supply passage A provided with a condenser 2 in a casing 1, an outside air supply passage B having an evaporator 3, and a refrigerant circulating passage C. The casing 1 is disposed in a local exhaust chamber E. The outside air supply passage B communicates with an outdoor part and the local exhaust chamber E so that outside air from the outdoor part is heat-exchanged by the evaporator 3 to be supplied to the local exhaust chamber E. The return air supply passage A communicates with a non-local exhaust chamber F, so that return air from the non-local exhaust chamber F is heat-exchanged by the condenser 2 and exhausted to the non-local exhaust chamber F.
Patent JP-2003092578-A (JP)
Title: Management device, processor, device and program
Inventor: KITA TATSUYA
IPC: H04W84/12
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide technique by which a radio communication network can simply be constituted while securing security. SOLUTION: A management device (1) for managing a radio network to which processors (2-4) are connected is provided with registration parts (35 and 38) for registering the processors (2-4) connected to the radio network, a radio communication part (40) for communicating the processors (2-4), a searching part (31) for searching the processors (2-4) existing within a range communicable by the radio communication part (40), and a connection control part (31) for connecting the processors (2-4) to the radio network when the searched processors (2-4) are registered in the registration parts (35 and 38).
Patent JP-2003101444-A (JP)
Title: Waveform equalizing system
Inventor: KAKIMOTO KOJI
IPC: H04B3/06
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a waveform equalizing system in which a waveform can be exactly equalized without imposing a burden to processing in communication. SOLUTION: It is necessary for a cable network to equalize a waveform to satisfy the condition of the equal zero point interval of so-called Nyquist by controlling equalization characteristics for each terminal interval in order to minimize the error rate of transmitting data. Then, an opposite side terminal is identified by a terminal identifying means 1 from an input signal S1 transmitted from the opposite side terminal and the equalization characteristics suited to the identified opposite side terminal are read out of an equalization characteristic storage means 2 for storing the equalization characteristics for optimizing the previously found characteristics of a transmission line between the respective terminals and set to a waveform equalizer 4 by an equalization characteristic setting means 3.
Patent JP-2002204945-A (JP)
Title: Micropipet, dispenser, and method for producing biochip
Inventor: HIROTA JUICHI
IPC: C12M1/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a micropipet used in fields such as the production of biochips such as DNA microarrays, to provide a dispenser, and to provide a method for producing a biochip. SOLUTION: In the micropipet 10, a port 2 that pours a specimen, a cavity 3 that holds the specimen, and a port 6 that delivers the sample to the external are formed on the pipette body 1; a piezoelectric/electrostrictive element 7 is formed on the external surface of the body 1; the volume of the cavity 3 is changed by driving the element 7;  a definite amount of the specimen held in the cavity 3 is delivered from the port 6, and it is charaterized in that the shape of a cross section rectangular to the axial direction is a polygonal one having at least three protrusions radially protruding from the center and having interior angles including acute and obtuse angles or a crown one defined by a curve connecting the protrusions, the area of the cross section changes in a manner that it continuously and gradually decreases over the distance between the specimen inlet end 23 of a through-hole 5 and the specimen exit end 24 while it keeps approximately similar figures.