baber/WOPTO huggingface dataset:
Patent JP-2002277327-A (JP)
Title: Temperature measuring method in fusion furnace and temperature-gas concentration simultaneous measuring method
Inventor: NOMA AKIRA
IPC: G01N21/35
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measuring method in a fusion furnace and a temperature-gas concentration simultaneous measuring method capable of measuring the temperature of an object erosive at high temperature across thick dust, and measuring the gas concentration in a thick dust atmosphere. SOLUTION: A window 8 is provided on the fusion furnace 1, and infrared light emitted from the liquid surface of slag 2 in the fusion furnace 1 through the window 8 is condensed by a condensing lens 9. Of infrared light condensed by the condensing lens 9, radiation energy at two or more spots are detected in a wavelength region under no influence of gas by a Fourier transform type infrared detector 10, and the temperature is measured from the radiation energy at two or more spots.
Patent JP-2002272355-A (JP)
Title: Support for electric fence
Inventor: SUEMATSU HIROSHI
IPC: A01M29/24
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a support for an electric fence capable of eliminating the necessity of regulating the height of wiry material mounting tools and preventing the shift of the wiry material mounting tools even during driving in, etc., of the support when the electric fence designed to support and stretch bare wires through the wiry material mounting tools is installed. SOLUTION: This support 1 for the electric fence is designed to support and stretch the bare wires 2a and 2b through wiry material mounting tools 3a and 3b. The support 1 is obtained by forming a coating layer 5 composed of a synthetic resin on a pipe member 4 and installing protruding parts 6a and 6b for the wiry material mounting tools 3a and 3b capable of regulating engaging positions of the wiry material mounting tools 3a and 3b on the surface of the coating layer 4.
Patent JP-2002280534-A (JP)
Title: Solid-state image sensor and its manufacturing method
Inventor: FUKUYOSHI KENZO
IPC: H01L31/0232
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a high definition solid-state image sensor in which flare is prevented by lowering reflectivity without the sacrifice of sensitivity, and a method for manufacturing a highly reliable solid-state image sensor with high yield without deteriorating an antireflection film and preventing charging while decreasing the use frequency of an evaporation unit and for mounting the image sensor while preventing cracking. SOLUTION: The solid-state image sensor comprises an underlying resin layer 13, a resin lens 14, a mixture oxide film 15 and a transparent resin film 16 formed on a photoelectric conversion element 17 wherein the mixture oxide film is composed of a mixture of indium oxide and a recess 20 is formed in the underlying resin layer between resin lenses. After the resin lenses are formed on the underlying resin layer, the recess is formed in the underlying resin layer between the resin lenses, and then the mixture oxide film and the transparent resin film are formed before a pad part 31 is exposed.
Patent JP-2002274732-A (JP)
Title: Driving force transmitting mechanism, paper conveying route selecting mechanism and image forming device
Inventor: FUJISAWA SHUJI
IPC: F16H21/44
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a driving force transmitting mechanism capable of saving a space and reducing the loss of driving force transmitted from a driving source to a driven member. SOLUTION: In this driving force transmitting mechanism provided with the driving source 24, a first driving force transmitting lever 25 and a second driving force transmitting lever 26 mounted between the driving source 24 and a branch member 21 to press the branch member 24 by the driving force from the driving source 24, the first driving force transmitting lever 25 and the second driving force transmitting lever 26 are respectively provided with gear teeth 25c, 26c on their connecting parts, and both members are connected by engaging the gear teeth with one another.
Patent JP-2002280365-A (JP)
Title: Method of cleaning electrostatic chuck
Inventor: AKIBA FUMICHIKA
IPC: H01L21/3065
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method, of cleaning an electrostatic chuck, in which the contaminants on the electrostatic chuck can be removed efficiently and fully. SOLUTION: In the method of cleaning the electrostatic chuck, the electrostatic chuck, which is installed inside a chamber and which attracts and supports a substrate, is cleaned. The method is provided with (1) a plasma etching process, which executes plasma etching process on the electrostatic chuck, (2) a substrate-mounting process in which the substrate is mounted on the electrostatic chuck plasma-etched in the plasma etching process and (3) a substrate carry-out process, in which the substrate mounted on the electrostatic chuck in the substrate mounting process is carried out.
Patent JP-2002274289-A (JP)
Title: Door module panel
Inventor: MURAKAMI AKIO
IPC: B60R16/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent water from entering the room interior through a penetrating hole without a grommet by improving the penetrating hole of a door module panel. SOLUTION: In this door module panel, a door harness and an electrical equipment device for a door connected to the door harness are previously fixed to the panel, and the panel is fitted to a door frame to close the interior opening of the door frame. A penetrating hole is provided on the lower part of the panel to pass the door harness arranged on the room interior surface of the panel to the interior of the door, and an eaves is projected from the upper peripheral edge of the penetrating hole on the back of the panel, thereby preventing water in the interior of the door from entering the room interior through the penetrating hole.
Patent JP-2002282364-A (JP)
Title: Method for attaching handle for conveyance
Inventor: NAKATANI MASAKI
IPC: A61M16/10
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen condensation device for medical care not having an exclusive system for attaching and detaching of its handle but making it possible for the handle for conveyance to be unloaded without damaging an outer appearance when the handle is taken out. SOLUTION: The atmospheric oxygen condensation device is characterized in that its handle for conveyance is made available for attaching and detaching by using a handle grip provided to the device body.
Patent JP-2002282480-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine increasing the expectation and game interest of a player by changing the display mode of redrawing display after a specified display mode is attained. SOLUTION: The game machine is provided with a variable display control means starting the variable display of identification information displayed on a variable display device by satisfying a prescribed variation start condition and stopping the variable display of the identification information by satisfying a prescribed variation stop condition, and a presentation display control means performing the prescribed number of times of variable display by using a drawing image other than the identification information on the variable display device on the basis of information decided when the prescribed variation start condition is satisfied in the case of performing value imparting drawing for deciding whether or not to impart a specified game value.
Patent JP-2002290757-A (JP)
Title: Color image forming device
Inventor: KYO GUN
IPC: G06T1/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device capable of color correction capable of matching the color regeneration range of a printer profile with the color regeneration range by an engine. SOLUTION: A differential value (07) is found by comparing (correcting) and calculating the color space La*b*value (03) of the printer engine with the regeneration color interval La*b*value (06) of the printer profile. Correction colorimetry value data (08) are found in the whole color space by interpolation processing from the obtained differential value (07). The correction colorimetry value data are corrected into the colorimetry data La*b*value (06) to find a colorimetry value data La*b*value (06'). The profile (09) of the printer is corrected by the colorimetry value data La*b*value (06'). After correction, a printer profile (10) reflects the gamut of the printer engine to the maximum, and the precision of the printer profile is enhanced to easily match regeneration colors with the target colors.
Patent JP-2002286114-A (JP)
Title: Differential device
Inventor: SUDO NORIYUKI
IPC: F16H48/28
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To easily adjust differential limiting power at a low cost. SOLUTION: This differential device comprises a differential case 3 rotationally driven by an engine, output-side gears 9, 11, a pinion gear for connecting the gears 9, 11 and a storage hole for receiving the engaging reaction of the pinion gear to generate the differential limiting power. A cutout groove 49 is provided in the storage hole to develop a desired differential limiting function.
Patent JP-2002283195-A (JP)
Title: Method for manufacturing ball screw shaft
Inventor: TAKADA ROKURO
IPC: B24B19/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a ball screw shaft capable of largely reducing a manufacturing cost without deteriorating machining quality, and capable of sufficiently enhancing the abrasion resistance of a ball screw groove. SOLUTION: A spiral roughly machined screw groove S0 is formed on the outer peripheral surface Ws of a cylindrical raw material W0 by infeed rolling by leaving a grinding margin Wk, and thereafter, the ball screw groove S1 is formed by grinding the roughly machined screw groove S0 of the cylindrical raw material W0. Before entering grinding after the infeed rolling, surface hardening is applied to a raw material outer peripheral surface Ws part for forming the roughly machined screw groove S0.
Patent JP-2001316372-A (JP)
Title: Method for producing asymmetric quaternary amidinium salt
Inventor: KOBAYASHI YUKIYA
IPC: H01G11/84
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high quality asymmetric quaternary amidinium salt rarely containing impurities. SOLUTION: This method for producing an asymmetric quaternary amidinium salt (e) features that a cyclic amidine (a) having active hydrogen combined with nitrogen atom composing a heterocycle is reacted with a carbonic diester (b) in an aprotic solvent to obtain an N-substituted cyclic amidine (c) while removing by-product carbon dioxide outside the system and the amidine (c) is quaternized with a quaternization agent (d) having a substituent different from the substituent combined with nitrogen atom in the amidine (c).
Patent JP-2002283901-A (JP)
Title: Cushion frame at vehicle seat
Inventor: KURAGANO KENTARO
IPC: B60N2/42
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cushion frame capable of obtaining a comfortable seating sense in usual seating without improving the cushion frame provided with a submarine prevention mechanism. SOLUTION: A divided structure of a side frame 20 and a front panel 30 is used as the cushion frame 10 and the cushion frame 10 self-contains the submarine prevention mechanism 40 at a tip end part of the side frame 20 and at a corner part of the front panel 30. The front panel 30 and the side frame 20 are fixed by a fixing pin 51. A hinge pin 50 inserted through a through hole 21 of the side frame 20 is slidably inserted into an inclined oblong hole 31 of the front panel 30. By an operation of the submarine prevention mechanism 40, the fixing pin 51 is removed and the hinge pin 50 is moved in the inclined oblong hole 31 of the front panel 30 to upwardly raise the front panel 30.
Patent JP-2002288643-A (JP)
Title: Method of guiding finger print impressing position and finger print certifying system
Inventor: YAMAGUCHI SEIJI
IPC: G06V40/145
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of guiding a finger print impressing position for reducing the repetition of input errors and provide a finger print certifying system applying the method. SOLUTION: When 'there is no relevant person available' is determined as a result of the finger print certification, the displacement of a position coordinate of a finger placed on a finger print input sensor 41, from the central part of the sensor is calculated, and the proper guide information is outputted to a transmitting means 42. As a result, a person to be certified can explicitly capture the 'input error', and can place the finger on the more proper finger print impressing position, when the finger is placed on the finger print input sensor 41 again. As the transmission means, for example, an LED indicator and a loudspeaker can be cited.
Patent JP-2002295341-A (JP)
Title: Seal structure of fuel injector
Inventor: FURUIKE AKIRA
IPC: F16J15/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce labor in operation and reduce cost, by decreasing assembling man-hours and the number of part items. SOLUTION: In this seal structure of fuel injector 2, a gap between a through hole 7 formed in a cylinder head cover 6 and an upper end of the fuel injector 2 projecting to an upper side of the cylinder head cover 6 through the through hole 7 is sealed. A seal member 13 formed of heat resistance rubber is provided so as to be outwardly fitted to have a cap shape to the upper end of the fuel injector 2. A lip part 17 which downwardly opens to have a skirt shape is formed to an outer periphery of the seal member 13 so as to be tightly pressed in to contact with a whole periphery of the through hole 7.
Patent JP-2002293379-A (JP)
Title: Protector for packing aperture grille, and aperture grille packing material
Inventor: TAGUCHI MINORU
IPC: B65D85/68
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a protector for packing an aperture grille capable of preventing deformation, etc., of the grilles of the aperture grill to be packed, and the aperture grill packing body using the protector. SOLUTION: The protector 1 for packing the aperture grill to pack a loading body in which the aperture grilles comprising a perforated part with slit-like electronic beam passing holes are formed, and a skirt provided on the circumferential edge of the perforated parts, are stacked in a vertically held manner. A recessed groove 3 or a through hole 4 of the size corresponding to the perforated part in the aperture grill, is formed in the fitting member 1. The aperture grille packing body is formed by using the protector 1.
Patent JP-2002298016-A (JP)
Title: Advertising information distribution system and advertising information distribution method
Inventor: MIYATA SHOICHI
IPC: G06Q30/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To realize the distribution of advertisement in a network system at a low cost. SOLUTION: This system is provided with an advertisement receiving and supplying terminal 4 including a means which communicates with an advertisement receiving and supplying terminal 4 regarding informational transmission and reception at least through a network 1, means to accumulate and memorize the advertising information to be distributed to the advertisement receiving and supplying terminal 4, a data server unit 3 which distributes advertising information to the advertisement receiving and supplying terminal 4 connected through the network 1, means which is connected to the data server unit 3 through the network 1 for receiving advertising information, a means to memorize the advertising image data which shows the received advertising information, a means to acquire the flier image data which shows the flier information to be printed,  a means to memorize the acquired flier image data, a means to output the data processed into advertising image data showing advertising information and memorized flier image data according to a printing form as printed image data, and a means which inputs printing image data and prints it on a print media.
Patent JP-2002301406-A (JP)
Title: Hand gun for hydro-blast
Inventor: ITO ISAO
IPC: B05B9/01
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a hang gun for hydro-blast capable of keeping a visible area well by eliminating steam generated by jetting water under a high pressure. SOLUTION: Then hand gun for hydro-blast is provided with a cylindrical cover at the tip of a barrel casing so as to surround a nozzle and a vacuum hose for communicating the cover to a vacuum apparatus so as to suck generated steam through the cover.
Patent JP-2002313728-A (JP)
Title: Film forming method and film forming apparatus
Inventor: SAKAMOTO KOICHI
IPC: C23C16/52
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a film forming process in a short batch with an empty region, without fully mounting semiconductor wafers on a wafer boat e.g. in a longitudinal heat treating apparatus for heat treating the wafers in a batch system, a process gas is not consumed for the wafer in the empty region but deposits its unconsumed amount to the inner wall of a reaction chamber and the wafer boat resulting in a large total thickness of deposited films and this value cannot be found resulting in a shortened maintenance period. SOLUTION: The film forming method comprises previously mounting dummy wafers on a wafer boat, the same as laying wafers in a short batch for product wafers, placing a monitor wafer on an empty region, executing the same process to measure the thickness of a thin film on the monitor wafer W1 as in the practice, comparing the measured film thickness with that on a wafer W2 in a region for placing the product wafer and adjusting the heating rate of a heater corresponding to the empty region so that the film thickness on the monitor wafer W1 is equal to that on the wafer W2.
Patent JP-2002202609-A (JP)
Title: Resist material and pattern forming method
Inventor: NISHI TSUNEHIRO
IPC: C08G61/06
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a resist material sensitive to high energy beams, excellent in sensitivity, resolution and etching resistance and useful in microfabrication with electron beams or far UV and to provide a pattern forming method using the resist material. SOLUTION: The resist material contains a hydrogenated body of a ring- opened metathesis polymer represented by formula [1] as a base resin.
Patent JP-2001347084-A (JP)
Title: Shaver with cleaning device
Inventor: KUNZE NORBERT
IPC: B26B19/16
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive shaver with excellent shaving performance having a cleaning device to be easily cleaned. SOLUTION: The shaver comprises an electric drive device, a rotary shaving head 1 with a cutting member 3 and a shearing foil piece 4. The cleaning device is mounted in the shaver for cleaning the shaving head 1 during the operation of the shaver. The cleaning device is preferably comprised of a brush 6 in contact with the cutting member. The shaving device is drum-shaped and rotatable around the vertical axis. At least one rod-like cutting member extended in the longitudinal direction of the shaving head is supported on the circumference of a cylindrical center part 2 of the shaving head. It is preferable that the cutting member is a metal helical spring and that a drawer-type container 7 is mounted for collecting shavings.
Patent JP-2002314203-A (JP)
Title: Group iii nitride semiconductor laser and its manufacturing method
Inventor: WATANABE ATSUSHI
IPC: H01S5/02
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser wherein its driving voltage is low and light horizontal mode is stable. SOLUTION: This nitride semiconductor laser having a plurality of crystal layers made of group III nitride semiconductor made of (Alx Ga1-x )1-y Iny (0<=x<=1, 0<=y<=1) is provided with an active layer side guide layer made of Alx 'Ga1-x '-y Iny ' N (0<=x'<=1, 0<=y'<=1) that is adjacent to an active layer in the crystal layer made of group III nitride semiconductor, a current constricting layer made of AlN that has a striped opening laminated on the guide layer, and electrode side guide layer made of Alx" Ga1-x"y" Iny" N (0<=x"<=1, 0<=y"<=1) that is laminated while burying the opening of the current constricting layer, and a clad layer made of Alu Ga1-u-v Inv N (0<=u<=1, 0<=v<=1) that is laminated on the electrode side guide layer.
Patent JP-2002310540-A (JP)
Title: Restrictor and air conditioner
Inventor: KUBOTA SHIGERU
IPC: F25B29/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce rubbing noise of refrigerant without causing any variation in the flow rate of refrigerant due to clogging of a restriction passage with a mixing matter even in case of long term use. SOLUTION: In the inner passage of a valve element 17 opening toward a valve chamber 14 on one side and toward a valve port 15 on the other side and interconnecting the valve chamber 14 and a second inlet/outlet port 13 under closed state, a filter element (a porous member 19 having a large ullage) for capturing a mixing matter, an orifice member 22, and a porous member 23 having a small ullage for reducing the flowing noise of fluid are arranged sequentially.
Patent JP-2002308851-A (JP)
Title: PRODUCTION METHOD FOR 6-AMINOMETHYL-6,11-DIHYDRO-5H- DIBENZ[b,e]AZEPINE
Inventor: KAWAHARA HIROSHI
IPC: C07D223/20
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a simple, easy, and safe method for industrially producing 6-aminomethyl-6,11-dihydro-5H-dibenz[b,e]azepine which is useful as an antiallergic agent and is an important intermediate for industrially producing epinastine hydrochloride. SOLUTION: This method for producing 6-aminomethyl-6,11-dihydro-5H- dibenz[b,e]azepine comprises reacting 6-chloromethyl-5H-dibenz[b,e]lazepine with succinimide, hydrogenating the resultant 6-succinimidomethyl-5H-dibenz[b, e]azepine, and subjecting the succinimido group of the resultant 6- succinimidomethyl-6,11-dihydro-5H-dibenz[b,e]azepine to hydrazine decomposition.
Patent JP-2002314916-A (JP)
Title: Video camera, recording and playback method, and program
Inventor: KUDO TOSHIMICHI
IPC: H04N5/77
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a video camera capable of observing a recording image signal and a playback image signal individually when the image signal recorded in a desired position of a recording medium is reproduced during the recording of the image signal. SOLUTION: The video camera can reproduce the MPEG data stored in a desired position of a disk 108 during the recording of a pick-up image. When the image is reproduced during the recording, the image recorded in an EVF 204 and the image (MPEG data) reproduced on a liquid crystal panel 208 are displayed individually under control.