baber/WOPTO huggingface dataset:
Patent JP-2002290066-A (JP)
Title: Exterior cover, apparatus with exterior cover and method for forming aperture
Inventor: MASUDA JUNYA
IPC: H05K5/03
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an exterior cover in which tools for mounting and removing a lid are not required, the lid can be easily mounted or removed, the space can be minimized, the structure is simple and the cost is low, and the appearance is not impaired. SOLUTION: In a state that a lid 16 is mounted on an aperture 90 of a door 15, projections 92 of respective first engaging parts 92 of the lid 16 are engaged with projections 93a of respective recesses 93 each other, a second engaging part 98 of the lid 16 are engaged with an upper end locking part 95a of a recess 95 of the door 15, and further the rear face of the lid 16 is pressed by projected parts 91a of respective energizing parts 91, thereby preventing the lid 16 from moving vertically, horizontally forward and backward. Thus, the lid 16 can be mounted without backlash.
Patent JP-2003227749-A (JP)
Title: Small optical microphone/sensor
Inventor: PARITZKY ALEXANDER
IPC: G01D5/26
Filed: 2001-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small optical microphone/sensor by which a distance up to a reflecting surface and/or a physical property of the reflecting surface are measured.  <P>SOLUTION: The small optical microphone/sensor 2 is provided with a light source 4 which is coupled to an optical waveguide 6 used to transmit a light beam through the optical waveguide, and a photodetector 18 which is arranged and installed so as to receive reflected light from the reflecting surface. An end on one side of the waveguide 6 is provided with a face 12 whose tip having an angle decided by Snell's law of refraction of sinα<SB>1</SB>/sinα<SB>2</SB>=n<SB>2</SB>/n<SB>1</SB>is sharp. The reflecting surface is arranged and installed at an optimum distance which is decided by an angle α<SB>2</SB>and which is optimum for the face 12 having the sharp tip. The outer face of the waveguide has a means 19 which is adjacent at least to the face having the sharp tip and which is used to prevent light waves colliding with the surface from being reflected so as not to be returned to the waveguide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2001316767-A (JP)
Title: Hot rolled steel having extremely high elastic limit and mechanical strength and particularly useful for production of automotive parts
Inventor: BANO XAVIER
IPC: C21D8/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a hot rolled steel sheet having extremely high strength and particularly useful for production of automotive parts. SOLUTION: This hot rolled steel having extremely high mechanical strength particularly useful for production of automotive vehicle parts has a composition containing, by weight, 0.08 to 0.16% carbon, 1 to 2% manganese, 0.02 to 0.1% aluminum, <0.5% silicon, <0.03% phosphorus,<0.01% sulfur, <0.3% vanadium, <1% chromium, <0.015% nitrogen and <0.6% molybdenum. Further, in the method for producing the band material of a hot rolled steel sheet, the steel having the above composition is subjected to rolling treatment at <950 deg.C and is next subjected to cooling treatment at a rate of >20 deg.C/sec to 400 to 600 deg.C.
Patent JP-2002014321-A (JP)
Title: Display device and electronic equipment provided the same
Inventor: TSUDA KAZUHIKO
IPC: G02F1/1335
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device having active elements capable of realizing low power consumption while keeping favorable display quality. SOLUTION: A liquid crystal panel 2 is provided with scanning signal lines 31... for supplying scanning signals to gate electrodes 20... of TFT 14..., and data signal lines 32... for supplying data signals to data electrodes 24... of the TFT 14. Then, auxiliary capacitance electrode pads 27a... for forming the auxiliary capacitance and auxiliary capacitance wirings 33... are arranged so as almost not to be capacitance-coupled with the scanning signal lines 31.... In this state, a display rewrite frequency is set to 30 Hz or lower, for example, 6 Hz which is a tenth of 60 Hz, and a period for selecting each one of the scanning signal lines 31... is made to 0.7 msec, a non-selecting period is made to 166.3 msec.  The pixels are driven so that the polarity of the data signals to be supplied to the data signal lines 32... is reversed by every scanning signal, and also a reversed data signal is inputted to each pixel every time when it is rewrittern.
Patent JP-2002299165-A (JP)
Title: Chip-type solid electrolytic capacitor
Inventor: IGARASHI YUKIO
IPC: H01G9/15
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate positioning of a capacitor element to a lead frame, in a chip-type solid electrolytic capacitor. SOLUTION: In this chip-type solid electrolytic capacitor 1, the capacitor element 2, from which an anode lead-out line 4 is led out and a sheath resin 3 for covering the capacitor element 2 are installed, and an anode terminal 5 and a cathode terminal 7 which are connected with the anode lead-out line 4 and a cathode layer of the capacitor element 2, respectively, are formed, in such a manner that parts of the respective terminals are exposed at least on a mounting surface of the chip-type solid electrolytic capacitor. In the capacitor, a plurality of upright parts 15, 16 which are formed, so as to rise up from opposite end portions of an anode terminal 6 are bent, a crossing part 17 is formed, and the anode lead-out line 4 of the capacitor element 1 is mounted on the crossing part 17.  The crossing part 17 of the upright parts 15, 16 becomes the positioning reference of the anode lead-out line 4, so that positioning of the capacitor element 1 on a lead frame 11 is facilitated.
Patent JP-2002248631-A (JP)
Title: Release agent composition
Inventor: SHIMOZU HIROYOSHI
IPC: C08L83/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a release agent composition preventing the generation of repellency or a liquid gathering and the coating irregularity caused thereby, enabling the adjustment of a coating amount or thick coating and excellent in separation stability. SOLUTION: The release agent composition is constituted by compounding 0.2-10% by weight of the composition of an alkylamine oxide compound (B) and 0.01-10% by weight of the composition of an acrylic acid/alkyl methacrylate copolymer or a neutralized salt of a carboxyvinyl polymer (C) with a silicone emulsion (silicone content; 3-60 wt.%) (A) containing polydiorganosiloxane of which the viscosity at 25 deg.C is 50-10,000,000 mPa.
Patent JP-2002300166-A (JP)
Title: Method for automatically setting ip address and computer name
Inventor: INUKAI TOSHIAKI
IPC: H04L12/70
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a system and method that simplifies jobs to introduce clients to the system so as to bring efficiency to the system operation. SOLUTION: A server 31 stores initial client information 311 comprising the information of an IP address and the computer name of a client unit being a setting object in an initial state and a client information list 312 including the sets of the IP address and computer name of a setting object described in a table form.  At start of clients 32, 33, the clients transmits a setting information request to the server unit, the server 31 receiving the setting information request references the client information list 312, extracts a set of an IP address and a computer name not in use, gives them to a distribution means, marks the extracted sets of the IP address and the computer name to the client information list as being used, the distribution means distributes the IP address and the computer name to the clients having made the setting information request, and the clients receive the IP address and the computer name distributed from the server 31 and set them to their own computers.
Patent JP-2002297021-A (JP)
Title: Cenesthesia training apparatus and its operation method
Inventor: NISHIMURA ICHIJI
IPC: G09B25/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cenesthesia training device which artificially brings about operation events of equipment or an apparatus. SOLUTION: A bodily sensation training device S artificially brings about operation events of equipment or the apparatus to make a user cenesthesia the operation events is provided with a flow generation source 4 which makes liquid flow, a tank 3 which stores the liquid and has the internal pressure raised by the liquid, piping for connection between the flow generation source 4 and the tank 3, and a check valve V30 which is provided on the way of this piping and allows flow of the liquid from the flow generation source 4 to the tank 3, but stops the flow reverse to it.
Patent JP-2001307920-A (JP)
Title: Planar magnetic frame inductor having opened core
Inventor: ELLIS KENNETH ALEXANDER
IPC: H01F10/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a planar spiral inductor having an upper magnetic layer, a lower magnetic layer, and a plurality of conductive coils arranged between the magnetic layers. SOLUTION: The important point of difference of this inductor from the conventional inductor is that the upper and lower magnetic layers have centers cut out effectively by using the lithography technology or another technology for forming a conductive spiral core. The advantage of this structure exceeding the conventional technology is that, as explained, the magnetic shape may generate magnetic and electrostatic shape anisotropy so that the easy axis (low-energy direction of magnetization) may become parallel to the legs of a rectangular frame or the peripheral line of a circular frame when magnetic anisotropy other than shape is little maintained. During the operation of the inductor, the magnetic field generated in the coils flows in the radial direction and becomes perpendicular to the easy axis.  Consequently, flux reversal is caused ideally by rotation while the whole structure is used in this mode.
Patent JP-2002298973-A (JP)
Title: Accommodation case
Inventor: INOUE YUKINARI
IPC: G06F1/16
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an accommodation case capable of stably and certainly retaining a connector plug provided at the tip end of a cable and inhibiting increase of the manufacturing cost. SOLUTION: The accommodation case for a radio communication card accommodates an external antenna 5 in which a connector plug 31 is provided at the tip end of a connection cable 7 led out; and a PC card modem. A pair of plug retaining walls 61, 61 capable of holding lock-release knobs 59, 59 provided on both side surfaces of the connector plug 31 and pressed/operated at the time of releasing the lock in the pressing/forcing state are standingly provided on an inner surface of a ceiling plate 13 of a case body 9 at a predetermined space. A pair of plug retaining walls 61, 61 retain the connector plug 31 by an elastic restoring force of the lock release knobs 59, 59 themselves.
Patent JP-2002299142-A (JP)
Title: Method of manufacturing bonded magnet and the bonded magnet
Inventor: KATO HIROSHI
IPC: H01F1/053
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method, of manufacturing a bonded magnet, where the magnet whose mechanical strength is large and which is superior in magnetic characteristics can be provided, and to provide the bonded magnet. SOLUTION: The bonded magnet comprises a shape, which constitutes the whole or a part of a cylinder or a column. A distribution, in which areas per magnetic power of respective magnet powders in a cross section nearly parallel to the central axis of the cylinder or the column are added up, is defined as A, a distribution in which areas per magnetic powder of the magnet powders in a cross section nearly perpendicular to the central axis of the cylinder or the column are added up is designated as B, the median values of the distribution A and that of the distribution B are designated respectively as Ave (A) [μm<2> ] and Ave (B) [μm<2> ], the standard deviation of the distribution A and that of the distribution B are defined respectively as Σa [μm<2> ] and Σb [μm<2> ], and then the bonded magnet satisfies the expression (I) 0.10<=|Ave(A)-Ave(B) |/|Σa-Σb|<=5.0.
Patent JP-2002300199-A (JP)
Title: Queue control method and repeater using the same
Inventor: NAMIHIRA DAISUKE
IPC: H04L47/52
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a queue control method by which priority control and band control can be attained as a whole even when a repeater has a plurality of queue control sections, and the repeater using the method. SOLUTION: A plurality of the queue control sections connected to one port or more apply queue control to a flow, that is, en-queue the flow from one port or more into a plurality of queues with different priority or de-queue the flow, the flow subjected to de-queue by a plurality of the queue control sections is switched in the repeater and transmitted from transmission reception ports, a plurality of the queue control sections transmit/receive a control signal to each other for the control among a plurality of the queue control sections so as that adjustment is applied among a plurality of the queue control sections. Thus, the entire repeater can conduct the priority control and the band control.
Patent JP-2002301441-A (JP)
Title: Method for washing empty container such as bottle and equipment for the same
Inventor: ONO TAKESHI
IPC: B08B3/02
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for washing an empty container such as a bottle which can prevent a filled liquid from oxidation by discharging air in the empty container and making an inert gas atmosphere by effectively discharging washing water, and to provide equipment for the same. SOLUTION: The method is constitute of an empty container transfer process for comprising the steps of inverting a plastic (PET) bottle or the like so as to dispose the opening to the lower side, inverting again the empty container so as to dispose the opening to the upper side and transferring the container to a filling machine, and a washing process comprising the steps of injecting a mixture of washing water and the inert gas such as nitrogen gas, carbon dioxide gas into the empty container at a position of the transfer process at which the opening of the container is disposed to the lower side, and washing the empty container and replacing contents with an insert gas.
Patent JP-2002300943-A (JP)
Title: Merchandise display shelf
Inventor: TAKAHASHI MAKOTO
IPC: A47F5/04
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce costs by forming the columns of a merchandise display shelf by a plurality of highly universal L-shaped column single bodies. SOLUTION: The merchandise display shelf is composed by attaching a plurality of brackets extended in a radial direction to the outer surface of a column 1 and supporting shelf plates to the brackets so as to surround the periphery of the column 1. The column 1 is composed of four pieces of L-shaped column single bodies 6 composed of a horizontal base leg 6a and a vertical rod 6b in a square tube shape erected on one end of the base leg 6a. The column single bodies 6 are connected to each other by placing the respective vertical rods 6b back to back so as to form a cross shape in the plane view.
Patent JP-2002304255-A (JP)
Title: Information providing device
Inventor: SHIO HIDEYUKI
IPC: G06F3/041
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive information providing device making it easy for vision-impaired people to select inputs by use of a versatile touch-panel type display device. SOLUTION: Braille films are affixed to the menu selecting button areas 11 and 13 of a versatile touch-panel type display device 1 and guidance menus 121 to 124 are displayed in a guidance image display area 12 in a format which corresponds to the menu selecting button areas.
Patent JP-2002313111-A (JP)
Title: Headlight structure
Inventor: ISHIMOTO NAGATOSHI
IPC: F21W107/17
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a headlight structure which can easily perform attaching and detaching of a bulb without removing a leg shield. SOLUTION: With a headlight structure consisting of a body case 10 fixed to a car body side, a lens 9 airtightly fixed to a front face of the case body 10, a metal base 12 fitted inside the body case 10, a bulb 6 mounted in free attachment and detachment from the back face of the base metal 12, and a cover 14 in free attachment and detachment covering an opening 13 formed on the body case 10, a bending member 21 for pulling off the bulb at the rear side of the cover 10.
Patent JP-2002313992-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YASUDA MASAO
IPC: H01L23/52
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which improves the reliability of a connection. SOLUTION: A wiring section for electrically connecting an electrode 2 with an external connection electrode 8 extends horizontally in contact with the surface of the electrode 2. A conductive member 4 extending vertically contacts with a part of the surface of the wiring section. The external connection electrode 8 is provided on the conductive member 4 so as to contact with the conductive member 4. A protective film 11 covers the sidewall of the conductive member 4 and the surface of an LSI chip 1. The protective film 11 covers them thinly so that the surface form adapts to the surface form of the sidewall of the conductive member 4 and the surface form of the LSI chip 1.
Patent JP-2002313261-A (JP)
Title: Cathode-ray tube funnel
Inventor: KUNITOMO KAZUNOBU
IPC: H01J29/86
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To smooth effectively the flow of molten glass at the surroundings of the bulging part in the molding of the funnel and prevent molding failures, such as wrinkles and cracks, by improving the structure of the bulging part formed on the inner wall of the funnel so as to prevent turning of the getter mounting body made of a getter and a mounting member. SOLUTION: At least a pair of bulging parts 9, which are formed on the inner wall of the funnel 5 in a state of clipping the getter mounting body 10 from both sides, are linked and inclined against the funnel inner wall 5 from the highest bulging part 9a toward the sealed edge face 2 side and the neck tube 3 side, and the inclination on the seal edge face 2 side is made smaller than the inclination on the neck tube 3 side. Further, the above bulging parts 9 are linked, while being inclined against the funnel inner wall 5 from the highest bulging part 9a toward the getter mounting body side and the counter getter mounting body side, and inclination on the counter getter mounting body side is made smaller than the inclination on the getter mounting body side.
Patent JP-2002313328-A (JP)
Title: Masking device and manufacturing method of electrode for use in nonaqueous electrolytic battery
Inventor: ENDO SEIICHI
IPC: H01M4/139
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a masking device for masking a non-coating region in advance of a coating process on a base material and to provide a manufacturing method of an electrode for use in a nonaqueous electrolytic battery using this masking device. SOLUTION: This masking device is furnished with a carrier means 11 for carrying the long base material B having a region R to be masked on its surface along a specified route, a supply means 12 for supplying a long masking material M having an adhesive layer on its lower surface to above the base material B, a cutting means 13 for cutting the masking material M into masking pieces T so as to match the region R to be masked, and a sticking means 14 to stick the cut masking pieces T to the region R to be masked.
Patent JP-2002022844-A (JP)
Title: Apparatus and method for x-ray examination forming x-ray image
Inventor: ECK KAI
IPC: G06T7/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for an X-ray examination, wherein an imaging defect in the generating operation and the processing operation of a series of images is corrected and an X-ray image is formed. SOLUTION: The X-ray examination apparatus is composed of a defect detection unit 3 which detects an image defect on the basis of an image parameter extracted from image data captured during a clinical examination in order to realize the automatic correction of the imaging defect. The apparatus is composed of a processing unit 2 which corrects the image data. Especially, in order to detect the image defect generated by a defective sensor element in an X-ray detector or by a defective pixel, a filter unit which forms a defect table with reference to the defective sensor element by depending on a threshold value is installed. A correction table 20 is formed in the processing unit 2 so as to be applied to the image data on the basis of the defect table.
Patent JP-2002320243-A (JP)
Title: Image signal processing unit
Inventor: HAYASHI TOSHIHIKO
IPC: H04N5/04
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an image signal processing unit, which is easy to handle and which outputs by automatically determining the type of an input signal and suitably signal processing the input signal. SOLUTION: The image signal processing unit inputs a component image signal, having an RGB image signal or a luminance signal and a color difference signal as an input signal S1, and processes the picture signal corresponding to the input signal. The processing unit comprises an image signal determining means 2 for determining whether the input signal S1 is always at a high level as compared with a pedestal level, or is capable of being at a low level to thereby determine whether the input signal is an RGB image signal or the component image signal, and a switching circuit 3 as a processing circuit selecting means for selecting an image signal processing circuit according to the determined result of the image signal determining means to automatically determine the input image signal or not and to output the image signal.
Patent JP-2002317651-A (JP)
Title: Gas turbine system and operating method thereof
Inventor: MUKAI SHIGERU
IPC: F22B1/18
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine system and an operating method thereof adaptable to operation statuses of a factory or a plant. SOLUTION: The gas turbine system S comprises at least gas turbine power generation equipment 10 and exhaust heat recovery equipment 20 for recovering exhaust heat from a gas turbine 11 of the gas turbine power generation equipment 10. In the gas turbine system S, an air supply mode, a power generation mode, and a normal mode can be selected.
Patent JP-2002317734-A (JP)
Title: Fuel injection device for diesel engine
Inventor: KAWAMOTO KEIJI
IPC: F02M61/18
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To improve both of the output of a diesel engine and the exhaust purifying performance. SOLUTION: A nozzle part of a fuel injection valve is provided with plural upward injection holes and downward injection holes, a diameter of the upward injection holes is larger than that of the downward injection holes, the penetration force and a fuel injection amount from the upward injection holes is more than the penetration force and the fuel injection amount from the downward injection holes. Whereby the superposing of the fuel spray 9a from the upward injection holes to the fuel spray 9b from the downward injection holes can be prevented, the high output can be secured, further the mixture of the fuel spray with the air by inverted squish current in a latter half of a combustion process is promoted, and the discharge of the smoke can be prevented.