baber/WOPTO huggingface dataset:
Patent JP-2002349687-A (JP)
Title: Variable speed control device for automatic transmission
Inventor: MORIYAMA EIJI
IPC: F16H61/02
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To enhance operability and safety of shift operation, in a variable speed control device for an automatic transmission. SOLUTION: ECU 14 can selectively switch an automatic shift mode and a manual shift mode, on the basis of the switching signal of shift mode switching switch 26. Operation of a downshift operation switch 28 during the automatic shift mode leads to switching to manual shift mode, and thereafter, an upshift operation switch 27 is activated, to make it return to the automatic shift mode.
Patent JP-2002355275-A (JP)
Title: Nursing support attachment
Inventor: KAWAKAMI HIDEO
IPC: A61G7/05
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a nursing support machine which enables a patient in bed to comparatively easily turn over by him-/her-self without having anxiety. SOLUTION: Two grooves 101, 102 are equipped on an arch part 100 in parallel therewith and wires W1, W2 are placed along those. Both ends of the wires W1, W2 are respectively connected to shafts of motors 111M, 112M, 121M, 122M so as to be wound up. Short wires w1, w2 are respectively connected with the wires W1, W2 and sprockets 131, 132 of a nursing attachment 130 are mounted thereon. The motors 111M,... are driven to move wires W1, W2 to right or left of the nursed person along the arch part 100 to turn over the nursed person in bed without tilting the mattress face.
Patent JP-2002357409-A (JP)
Title: Eccentricity measuring method and position adjusting method of rotary code disc
Inventor: TANIGUCHI MITSUYUKI
IPC: G01B11/26
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To perform eccentricity measurement and position adjustment of a rotary code disc and the center of a rotation axis without being influenced by the roundness of a circle where a position detecting code is provided or a reference circle for eccentricity confirmation. SOLUTION: This rotary code disc is placed temporarily on the rotation axis (A1). The position in the radial direction of the reference circle provided for eccentricity confirmation is measured at every prescribed rotation angle (360 deg./N) of the rotation axis (A2-A6). The minimum value is subtracted from the maximum value of one-time component per rotation acquired by executing Fourier analysis from acquired data to the number of N, to thereby determine an amplitude value and a rotation angle (phase value) of the maximum value (A7). The rotary code disc is moved in the rotation center direction from the rotation angle position where the maximum value is acquired as much as the quantity determined by multiplying the amplitude value by a coefficient K until the amplitude value becomes smaller than a fixed value, to thereby perform position adjustment (A9).  The minimum value amplitude is determined from the maximum value of one-time component per rotation by the Fourier analysis and the eccentricity quantity and the position are determined, therefore position adjustment can be performed simply, accurately and efficiently without being influenced by the roundness or a measurement error generated when the maximum value and the minimum value are measured.
Patent JP-2002365628-A (JP)
Title: Liquid crystal display device
Inventor: YAGI HAJIME
IPC: G09F9/30
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To deepen the depth of the fixed display when it is visually confirmed and to diversify display states and display colors, in a liquid crystal display device by which the fixed display can be executed while being three- dimensionally superposed on the display by a liquid crystal display panel. SOLUTION: A light guide plate 13 for fixed display having a recessed and/or projecting display 13E formed on the surface of a light guide plate 12 side for illuminating the liquid crystal display panel is provided between a transmission type liquid crystal display panel 16 and the light guide plate 12 for illuminating the liquid crystal display panel. Separate light sources 14 and 15 for respectively emitting light into the light guide plate 12 for illuminating the liquid crystal display panel and the light guide plate 13 for fixed display are provided corresponding to the respective light guide plates 12 and 13.
Patent JP-2002363632-A (JP)
Title: Method for producing low n steel
Inventor: AMANO HAJIME
IPC: C21B11/10
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To inexpensively suppress the cost of electric power as much as possibly on steel making using an electric furnace, and to produce low N steel which has not been produced heretofore. SOLUTION: An iron raw material and a carbonaceous material are charged to an electric furnace 10, and are dissolved to produce a high carbon molten metal 12 having a C content of >=1 wt.%. Further, the produced high carbon molten metal 12 is temporarily stored in a storage furnace 16, and the high carbon molten metal 12 from the storage furnace 16 and scrap are charged to an electric furnace 18, and they are mixed and dissolved to make steel. Further, on the steel making, the feed of oxygen is performed to decarburize the molten steel, and, in accordance with the exhaust of gaseous CO generated on the decarburization, N in the steel is denitrified as gaseous N2 , so that the content of N in the molten steel is reduced.
Patent JP-2002364909-A (JP)
Title: Installing apparatus for air conditioner
Inventor: USUI MASAMITSU
IPC: F24F13/32
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an installing apparatus for air conditioner in which left and right positions of a body with respect to an installation plate can be positioned with ease. SOLUTION: Positioning means 7 is constituted of a body 6 and its engaging portion 3, and of an installation plate 1 and its stopper pawl 2. The stopper pawl 2 is formed on a virtual line inclined lower at its center (a) towards both ends in full view, when the engaging portion 3 is engaged with the stopper pawl 2. The engaging portion 3 is constituted in a groove-like manner on the virtual line inclined lower towards both ends like the stopper pawl 2. The body 6 is fit to its left and right positions by joining the inclined portion of the stopper pawl 2 to that of the engaging portion 3.
Patent JP-2002367388-A (JP)
Title: Non-volatile semiconductor memory
Inventor: AZUMA RYOTARO
IPC: G11C16/06
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To make a countermeasure for sustain-destruction and improvement of the write characteristics of a switching element compatible in small area in a voltage control circuit incorporated in a non-volatile memory. SOLUTION: When the state of the non-volatile memory transits from an erase state to a write state (read state), in a first transition mode, a first control signal PACT is made from 'H' to logic 'L' (a second control signal SLDRV is left logic 'L'), source line voltage Vsl is dropped from boosting voltage VPP of a boosting circuit 1 to power source voltage VDD by turning on a first P channel transistor 3 (a second P channel transistor 5 is kept in a 'on' state as it is). Then, in a second transition mode, source line voltage is dropped to the ground potential (0 V) by making a second control signal logic from 'L' to 'H', turning off the first P channel transistor and turning on a N cannel transistor 4.
Patent JP-2002367733-A (JP)
Title: Shield connector device for equipment
Inventor: MIYAZAKI TADASHI
IPC: H01R101/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To aim at weight saving of an equipment-side connector. SOLUTION: The equipment-side connector A is so constructed that an inner housing 20 equipped with a terminal fitting 25 and a shielding member 31 is inserted into an outer housing 10 fitted in a shielding case 51 with the shielding member 31 of the inner housing connected to the shielding case 51. As the shielding member 31 is fitted to the inner housing 20, the outer housing 10, not needing any more shielding function, has only to be furnished with rigidity for holding the inner housing 20. Therefore, the outer housing 10 can be made of synthetic resin, enabling weight saving of the equipment-side connector A as compared with a metal outer housing.
Patent JP-2002369230-A (JP)
Title: Dealing call system
Inventor: NIHEI KATSUSHI
IPC: H04Q3/58
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a dealing call system, capable of fully indicating customer information during calls. SOLUTION: A communication control unit 1 for forming a channel with a transmission circuit. a plurality of call terminals connected to the control unit 1 for calling with the circuit, a plurality of customer information displays 8 disposed, corresponding to the plurality of call terminals for displacing the customer information on the screens, and a management terminal 9 connected to the communication control unit for retrieving a customer information database, according to party information originating from the call terminal and sending the customer information to the customer information display disposed corresponding to the originating call terminal.
Patent JP-2002366121-A (JP)
Title: Video display device and video display method
Inventor: KAWASHIMA MASAHIRO
IPC: G03B21/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To improve a deficiency in the contrast of a video display device without generating any feeling of visual disorder spoiling impressions on an original image source. SOLUTION: A video signal feature detection part 52 detects features of an input video signal 1 by unit field periods and inputs the output signal of the feature detection result to a gradation correction control data generation part 72 and a light source control data generation part 105 to generate a light source control data signal for driving and controlling a light source according to feature detection results of scenes of the video, and the gradation correction control data generation part 72 generates a gradation correction control signal which expands and corrects the limited gradation range of the video signal and limited and controlled for a correction amplification gain and after- correction maximum value according to the feature detection result of the video signal and the light source control data,  synchronizes and controls the light source control data signal and gradation correction control data signal with the time base, and associates and controls a light source driving control level and the gradation correction control level of the video signal.
Patent JP-2002363617-A (JP)
Title: Molybdenum sheet and its manufacturing method
Inventor: SUMIKURA TAKANORI
IPC: B22F7/06
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To produce a molybdenum sheet in which high-temperature drooping resistance at the evaluation of high-temperature characteristics can be maintained at a value equal to that of the conventional one and also cracks occurring at bending and folding at room temperature can be removed. SOLUTION: The molybdenum sheet contains lanthanum oxide having excellent high temperature characteristics, and also the bending and folding of the molybdenum sheet can be facilitated by controlling the structure of the surface of the sheet after recrystallization. This sheet can be manufactured by: preparing powder obtained by adding La component in the form of a lanthanum nitrate solution to Mo and applying reduction treatment in a hydrogen air flow; preparing another powder obtained by dry-blending Mo powder with the above powder; bringing the resultant two kinds of powder 1 and 2 which are identical in composition and different in powder preparation into contact with each other as in the figure; pressing the above; and sintering the resultant green compact to form the structure of the surface of the resultant sintered compact into microcrystalline grains of 1 to 200 μm.
Patent JP-2002370009-A (JP)
Title: Suction filter medium for turbine and use method therefor
Inventor: KAWANO EIZO
IPC: D06M17/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a suction filter medium for a turbine which is held to a clean state generating no contamination in the turbine and suppressed from a rise in pressure loss. SOLUTION: The suction filter medium for the turbine includes a polytetrafluoroethylene porous film and an air permeable support material and the fiber diameter of at least one layer of the air permeable support material is 0.2-15 μm. The filter medium is used so that the air permeable support material is arranged on the upstream side of the polytetrafluoroethylene porous film with respect to air streams passing through the filter medium toward the turbine.
Patent JP-2002371774-A (JP)
Title: Roll screen
Inventor: AOKI TAKAAKI
IPC: E06B9/40
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of light from a gap formed between two winding pipes in a roll screen having the two winding pipes arranged therein. SOLUTION: The two winding pipes 16 and 17 are arranged between a pair of side plates 14 and 14 and screens 18 and 19 are connected to the respective winding pipes 16 and 17 at one end in such a way that the screens can be wound and unwound. The upper winding limit position of the screen 18 connected to the upper winding pipe 16 is set so that at the upper winding limit position, a vertical gap S formed between the wound part of the screen 18 wound on the upper winding pipe 16 and the wound part of the screen 19 wound on the lower winding pipe 17 is concealed, at least as seen from its front.
Patent JP-2003007797-A (JP)
Title: Vacuum treatment device
Inventor: KIKUCHI TETSUO
IPC: H01L21/68
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum treatment device improved so that at the time of a vacuum evacuation within a load lock chamber and at the time of venting, raised particles can be prevented from falling on treatment objects and from being adhered to the treatment objects. SOLUTION: A vacuum treatment device is provided with a load lock chamber 4 with the interior constituted so as to be able to exhaust in a vacuum and a vacuum treating chamber 2 for performing a prescribed treatment on treatment objects 6 which are carried from the chamber 4 into the chamber 2. A cassette 13 having a plurality of shelves for housing the objects 6 is provided within the chamber 4. Means 17 for vertically moving the objects 6 housed in the shelves in the interiors of the shelves are provided within the chamber 4.
Patent JP-2003000828-A (JP)
Title: Manufacturing workbench for game machine
Inventor: NAGANO HIROTOYO
IPC: A63F7/02
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing workbench where nail adjusting work, part assembling work and wiring work can efficiently be performed. SOLUTION: A turntable 3 having a rotating roller installed rotatably along a circumference is installed on the base 2 of the manufacturing workbench 1. Then, a game machine under manufacturing can be held in a standing state in a supporting frame 12 and the game machine held in the standing state can be rotated by 360 deg. with a rotary shaft 19 as a center.
Patent JP-2003000862-A (JP)
Title: Game machine
Inventor: SASA AKIRA
IPC: A63F7/02
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To raise the amusement of a pattern change itself, i.e., the prediction of the pattern change, especially in the case of display presentation for deciding a probability change by increasing variations in the pattern change. SOLUTION: When the patterns of a first and second pattern display areas 10 and 12 temporarily stop in a ready-for-winning state and also a hit pattern temporarily stops in a third pattern display area 16, the change pattern of the patterns in the third pattern display area 16 is changed-over from a normal vertical reel into a matrix reel 20 to provide variations in the change. The game player can thus concentrate only on the change pattern without being deceived by a change direction since the change direction is predicted and displayed by an arrow 22 on the matrix reel 20. Furthermore, the final stop pattern can be predicted by viewing prediction display by the arrow 22 so that a feeling of expectation is given to the game player.
Patent JP-2003007215-A (JP)
Title: Plasma display panel
Inventor: KAWAMURA HIROSHI
IPC: H01J11/34
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To improve degradation of drive voltage and luminance, while attaining required green chromaticity, in a plasma display panel. SOLUTION: At least each one kind of green luminescent phosphors is selected from among each of the range of a group A (0.10<=x<=0.18, 0.70<=y<=0.80), and the range of a group B (0.25<=x<=0.35, 0.55<=y<=0.65) in chromaticity coordinates and mixed. A manganese-activated aluminate phosphor is an example for phosphors selected from among the group A, and a terbium- activated phosphate phosphor and a terbium-activated borate phosphor are examples for phosphors selected from the group B.
Patent JP-2003004621-A (JP)
Title: Scanning probe microscope
Inventor: NAKAMURA NAOKI
IPC: G01N21/35
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a scanning probe microscope in which the information of chemical composition and chemical bonding state on the surface of a sample can be attained in addition to the information of irregular shape on the surface of the sample. SOLUTION: The scanning probe microscope for imaging the shape on the surface of a sample by detecting interaction between the surface of the sample and a scanning probe comprises the scanning probe for irradiating the surface of the sample with an electron beam, a detecting means for measuring any one of the mass spectrum, infrared absorption spectrum or emission spectrum of gas generated from an electron beam irradiation spot on the surface of the sample, and means for imaging the chemical composition and chemical bonding state on the surface of the sample by mapping the measurements.
Patent JP-2003009220-A (JP)
Title: Radio communication system and radio communication terminal
Inventor: NAKAMURA YASUHIRO
IPC: H04W72/04
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system for enabling a base station device side to optionally change incoming slot allocation by making the base station designate a transmission right of each incoming slot in an ongoing slot. SOLUTION: In this radio communication system which is provided with a plurality of base station devices for forming a radio communication zone and performing radio communication with a mobile device within the zone and in which a base station device transmits an ongoing signal to the mobile device at prescribed timing and the mobile device transmits an incoming signal to the base station device at prescribed timing different from that of the ongoing signal to perform communication, the ongoing signal is provided with a first area for including a code that can identify a mobile device to be the destination of the ongoing signal and a second area for including a code that can identify a mobile device to which a transmission right is given at transmitting timing of an incoming signal after the ongoing signal.
Patent JP-2003010206-A (JP)
Title: Medical energy irradiator
Inventor: ARIURA SHIGEKI
IPC: A61B18/20
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a medical energy irradiator that helps easily and accurately set a site of biological tissue as a target of energy irradiation when a doctor is treating prostatomegaly, using a medical energy irradiator. SOLUTION: A type figure (a) is one showing a case where a doctor observes with an endoscope 135 in an arrangement (b) in which the doctor inserts an applicator 110 up to the gal bladder 161 and the endoscope 135 is fixed near the entrance of the urethra. The verumontanum 144 that can be observed from a side observation window 130 is observed in the lower portion of an observed image (lower part of the type figure) and a positioning marker 140 in the application is observed in the upper portion of the observed image (upper part of the type figure). The medical doctor can accurately determine a laser light irradiation position from the verumontanum 144 to be observed and the position of the positioning marker 140 and the irradiation direction of laser light from the position of a direction marker 142.
Patent JP-2003015679-A (JP)
Title: Device and method for generating voice
Inventor: NAKANISHI MASAHIRO
IPC: G10L13/04
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that incompatibility occurs conventionally in the sense of hearing by random timewise fluctation of a voiced sound when generating a voiced sound by inputting an unvoiced sound in a voice generator to be used for a person having a difficulty in speaking with voiced sounds because of the injured vocal cords or the like. SOLUTION: The unvoiced sound is inputted to a transforming part 101 and FFT is performed. The random timewise fluctuation of formant information provided as a result is applied to low-pas filters 104 and 105 and suppressed. On the basis of formant information G1 and Gn of a little timewise fluctuation provided as a result, a vowel signal is reproduced by an accumulator 110. This vowel sound is inputted to an adder 111 and the unvoiced sound (consonant information) is added.
Patent JP-2003023179-A (JP)
Title: p-TYPE III NITRIDE SEMICONDUCTOR, ITS MANUFACTURING METHOD, SEMICONDUCTOR DEVICE, AND ITS MANUFACTURING METHOD
Inventor: IWATA HIROKAZU
IPC: C23C16/34
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a p-type III nitride semiconductor that is high in carrier concentration and low in resistance can be manufactured. SOLUTION: In this method, a p-type III nitride semiconductor crystal is grown by the metal organic chemical vapor deposition(MOCVD) method. The p-type III nitride semiconductor crystal having a high carrier concentration is manufactured by controlling the growth rate of the p-type III nitride semiconductor.
Patent JP-2003023750-A (JP)
Title: Vibration-isolating structure
Inventor: JINNO HIDEYUKI
IPC: F16F15/124
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem associated with conventional methods for coping with noise, due to the vibration of the rotating shaft 11 of a motor transmitted to a fan 21, which is an object to be rotated, of placing a rubber shock absorber between the rotating shaft 11 and the fan 21, when the fan 21 is installed on the rotating shaft 11, that since rubber is an elastic body, appropriate vibration damping characteristics are not obtained unless the tightening torque is precisely controlled, and the fan 21, if installed aslant, can be another source of vibration. SOLUTION: An adhesive tape 5 provided with adhesive 51, as a viscous material, is placed between the rotating shaft 11 and the fan 21 with the transmission of vibration is attenuated by the adhesive 51.
Patent JP-2003023578-A (JP)
Title: Television receiver and method therefor
Inventor: MITSUMATA TATSUAKI
IPC: H04N5/44
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional digital broadcast receivers, when video resolution is changed between channels when changing programs, its taking a few seconds to change channels, depending on performance of a video output device, and thus the result of an operation ends up being shown for a user some seconds later. SOLUTION: This television receiver is a program receiver for receiving data including program information, which is provided with a program information storing means for storing the program information, a video encoder capable of switching resolutions of programs to be outputted, and a resolution fixing means for determining an output resolution of a video which is temporarily outputted on the basis of the program information and preset monitor resolution information. The resolution is switched to the optimal state, after a fixed time interval.