baber/WOPTO huggingface dataset:
Patent JP-2001217692-A (JP)
Title: Voltage comparing circuit and substrate bias adjusting circuit using the same
Inventor: FUJITA TETSUYA
IPC: H03K19/094
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a voltage comparing means, which can accurately compare voltages, specially, close to a ground potential and a source voltage, without requiring a level converting means nor plural power sources. SOLUTION: This circuit is equipped with a pair of 1st and 2nd MOS transistors (M1 and M2, and M1 and M12) of one conduction type, which have their gates connected in common and their drains connected to a 1st power source potential through current source supplying the same currents and also having the same gate width and gate lengths, 3rd MOS transistors (M3, M13) of the reverse conduction type, which have their drains connected to a 2nd power source potential and their sources connected to the sources of the 1st MOS transistors, and 4-th MOS transistors (M4, M14) of the reverse conduction type which have their drains connected to the 2nd power source potential and have their sources connected to the sources of the 2nd MOS transistors and the same gate width and gate length with the 3rd MOS transistors. The drains and gates of the 1st MOS transistors are connected, a comparison reference potential is supplied to the gates of the 3rd MOS transistors, and an input signal is supplied to the gates of the 4-th MOS transistors, so that an output signal is led out of the drain of the 2nd MOS transistor.
Patent JP-2001213782-A (JP)
Title: Large intestine cancer preventive and preventive food
Inventor: MIYAZAWA HARUO
IPC: A61K31/7032
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a large intestinal cancer preventive and a large intestinal cancer preventive food which can effectively prevent large intenstinal cancer. SOLUTION: This large intestine cancer preventive contains a glycerol sugar lipid, and this large intestine cancer preventive food contains the large intestine cancer preventive.
Patent JP-2001205876-A (JP)
Title: Recording paper cutter and printing apparatus equipped with the same
Inventor: MINOWA MASAHIRO
IPC: B41J11/70
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a recording paper cutter which can cut printed machine glazed papers by a simple operation and a printing apparatus equipped with the same. SOLUTION: This recording paper cutter 10 has a cutting edge 11 extending in a breadth direction of the machine glazed paper 5. The cutting edge 11 has a fixed edge 12 and a movable edge 13. When a movable upper guide plate 16 constituting a recording guide 14 for guiding the delivered machine glazed paper 5 is pressed, the movable edge 13 moves upward and can cut the machine glazed paper 5 positioned between the movable edge and the fixed edge 12. The recording paper cutter can cut the machine glazed paper 5 by a simple operation force and a simple operation amount by adjusting an interlocking mechanism of the upper guide plate 16 and the movable edge 13.
Patent JP-2001215548-A (JP)
Title: Image deflection preventing digital camera
Inventor: WAKUI YOSHIO
IPC: G03B7/093
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera which has a detecting means for detecting the attitude of a camera body in the direction of gravity and is capable of preventing image blurring, using simple constitution. SOLUTION: The image blurring preventive digital camera, having at least an ordinary program mode and a high-speed shutter speed priority program mode, in which a higher shutter speed is selected under the same conditions as those compared to the shutter speed in this ordinary program mode as automatic exposure modes has a camera attitude detecting means, which detects the posture of the camera body in the gravity direction, a memory means which stores the attitude information of the camera detected by the camera attitude detecting means at the image pickup, together with picked-up image data and a control means which invalidates the posture information and selects the high- speed shutter speed priority program mode, when the control means judges that the attitude information of the camera detected by the camera posture detection means is not stable.
Patent JP-2001212772-A (JP)
Title: E-shaped retaining ring mounting device and e-shaped retaining ring storing device
Inventor: TAMURA NARIHIRO
IPC: B25B27/20
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an E-shaped retaining ring mounting device capable of easily and reliably pressing in an E-shaped retaining ring without deforming and damaging a shaft body, the E-shaped retaining ring and the other parts. SOLUTION: The E-shaped retaining ring mounting device is provided with a retaining ring supplying means 11 for aligning and holding a plurality of E-shaped retaining rings A in the approximately same direction, a slider 14, an elastic holding means having two arched elastic claws 14c positioned on the tip of the slider and for elastically holding one of tips of the Eshaped retaining rings at the peripheral edge, a shaft body holding means 16 for holding a shaft body B in the loosely fitted state, and a driving means 15 for the slider.
Patent JP-2000229838-A (JP)
Title: Fluid cosmetic and/or dermatological composition in water-in-oil type emulsion form
Inventor: LORANT RALUCA
IPC: A61K8/37
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain a composition in a W/O emulsion form which has enough flowability to provide refreshing feeling, gives good feelings when applied and is easy to spread while maintaining the emollient characteristic of emulsion with an outside oil phase. SOLUTION: This cosmetic and/or dermatological composition containing an aqueous phase dispersed in an oil phase contain at least one silicone emulsifier, at least one branched hydrocarbon oil, at least one volatile silicone oil and at least one polyol alkyl ester. The total amount of the branched hydrocarbon oil and the volatile silicone oil accounts for at least 50 wt.% of the oil phase in the composition.
Patent JP-2001215502-A (JP)
Title: Liquid crystal display device
Inventor: ISHIHARA TAKAYUKI
IPC: G02F1/1335
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which a uniform light quantity can be obtained all over the region of a liquid crystal panel. SOLUTION: The liquid crystal display device is equipped with a liquid crystal panel 1, a planar transparent light guide plate 3 disposed on the front face of the liquid crystal panel 1 to guide the light entering from the light source 4 to exit to the liquid crystal panel 1, and a reflection plate 5, disposed on the back face of the liquid crystal panel 1 to reflect the light passing through the light guide plate 3 and the liquid crystal panel 1 to the direction to liquid crystal panel 1 and the light guide plate 3. The light source 4 is disposed near at least two side faces 12a, 12b of the side faces of the light guide plate 3, and at least one face of the light guide plate 3 is formed into a rugged condition, corresponding to each of the light source 4 to exit the light from the light source 4 to the liquid crystal panel 1.
Patent JP-2000222582-A (JP)
Title: Gray scale area separation method, computer device, and readable medium
Inventor: JAMALI HAMADI
IPC: H04N1/40
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To more accurately recognize a picture object by a method which segments a digital picture. SOLUTION: A picture is segmented, and gray scale pictures are filtered to generate pixel classes, and pixels in the classes are grouped into clusters, and clusters are classified. Background pixels are advantageously processed as an interested signal of the picture, and filtering is executed, and classes of pixel signals are made hierarchical. Horizontal lines on the picture are traversed (300), and pixels encountered in horizontal lines are classified into background pixels and others (308), and clusters of background pixels are specified. If a candidate cluster is adjacent to two background lines, it is discriminated that the candidate cluster exists (328). Next, the picture is vertically traversed, and an interested cluster is discriminated in the same manner.
Patent JP-2001214108-A (JP)
Title: Oil based ink composition for writing utensils
Inventor: SATO ATSUSHI
IPC: C09D11/16
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an oil based ink composition for writing utensils or the like which smoothly comes out upon starting writing to reduce the so-called blurring at initial writing even when a pigment is used as the colorant. SOLUTION: In the oil based ink composition for writing utensils containing at least a colorant, an organic solvent, and a resin, the composition contains a polyoxyethylene sterol or a polyoxyethylene hydrogenated sterol.
Patent JP-2001216598-A (JP)
Title: Traffic flow measuring instrument
Inventor: NISHI NOBUO
IPC: G08G1/01
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional traffic flow measuring instrument sometimes recognizes front and rear vehicles erroneously since it is not capable of separating them when a distance between traveling vehicles is short because the conventional instrument usually photographs a road with an ITV camera from the rear side of the vehicle, and that the judging precision of the kind of a vehicle receives influence from the measuring error of a vehicle length which is large because the vehicle is photographed from its rear side. SOLUTION: By installing a fisheye lens camera at an angle nearly vertical to a road surface or the side surface of the traveling vehicle, the vehicle is separated surely on video to measure the traffic flow. In addition, the vehicle length is measured to be used for deciding the kind of the vehicle.
Patent JP-2001211846-A (JP)
Title: Dough for egg roll and use thereof
Inventor: IKOMA TOMOKI
IPC: A23L5/10
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an egg roll enabling instantaneous judgement of the kind of enrolled content. SOLUTION: The objective food material 1 for the preparation of egg roll is produced by wrapping an ingredient with an egg roll dough 2 printed with the name of ingredient A on the surface. The food material 1 is fried in an oil to obtain the egg roll printed with the name of the ingredient.
Patent JP-2000345506-A (JP)
Title: Pavement method for road having manhole
Inventor: DEGUCHI TOSHIYUKI
IPC: E01C9/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a pavement method for a road having a manhole capable of facilitating the removal work of an embedded temporary cover and shortening a construction period of time and, at the same time, reducing noises occurring in the removal work. SOLUTION: A joint device 8 is equipped with a temporary cover mounted to an opening section 1a of a manhole 1, when a temporary cover 7 is removed after the surface is paved, a position of the joint device 8 is confirmed, the joint device 8 is exposed by boring a hole 21 in the pavement on the upper part of the temporary cover 7 with a core drilling jig, and a lifting rod 22 is inserted into the hole 21 to connect the front end thereof to the joint device 8 of the temporary cover 7. A ring-like holding frame 23 is pushed against the paving surface so as to surround the circumference of the temporary cover 7, and the lifting rod 22 is pulled out from such a state to remove the pavement along the inside of the holding frame 23 together with the temporary cover 7.
Patent JP-2001218633-A (JP)
Title: Personal computer storing type top board unit for desk, etc., for educational facility
Inventor: HURFORD ALEXANDER
IPC: G06F1/16
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a personal computer storing type top board unit for a desk, etc., for educational facilities wherein an embodiment being suitable for using a note-type personal computer and an embodiment being suitable for general learning accompanied with writing, etc., can be mutually simply switched and not only the note-type personal computer but its wirings can be stored with good appearance. SOLUTION: A plurality of side plates 3a and 3b are arranged each other at an interval in the left and right direction of a bottom plate 4 provided with a wiring storing part 5 dented downward on the back part and a top board 14 which covers the top face between the mutually adjoining side plates 3a and 3b and is served as a writing face is mounted between the side plates so as to be sprung up back upward from a position facing forward and a placing base 18 on which the note type personal computer 17 is placed is arranged below the top board 14.
Patent JP-2001222867-A (JP)
Title: Digital signal recording method, and information recording medium
Inventor: HIRAYAMA HIROSHI
IPC: G11B20/12
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent error propagation caused by erroneous detection of a frame position by easily preventing erroneous detection of a synchronous frame position in one sector. SOLUTION: When one sector is divided into first, second,... (n)th regions by continuously arranging synchronizing signals of first, second,...(n)th (n: positive integer) being same for plural frames at least included in a sector at every (k) frames (k: positive integer), a gap between codes of bit patterns given to the first, second,...(n)th synchronizing signals of every (k) frames included in each region is made to be 2 or more. Or, bit patterns of which the number of reversed bits are mutually different are given.
Patent JP-2001228108-A (JP)
Title: Ceramic gas sensor tube
Inventor: MIURA KUNIAKI
IPC: G01N27/409
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To make sealable a ceramic tube 1 in an insulated state and prevent a thermal stress from being applied to the ceramic tube 1 to prevent the breakage of the ceramic tube by a heat shock. SOLUTION: This ceramic gas sensor tube has the ceramic tube 1 consisting of a solid field ceramic conductive to a specified gas and having a closed tip, an outside electrode 2 and inside electrode 3 provided on the outside and inside surfaces of the ceramic tube 1, and lead wires 12 and 13 connected to the outside electrode 2 and inside electrode 3, respectively. This sensor tube further has an outer cylinder 10 for surrounding the circumferential side of the ceramic tube 1, and a seal tube 5 airtightly connected to the outer cylinder 10 and having a tip part 6 airtightly sealed to the outside surface of the ceramic tube 1. The tip part 6 of the seal tube 5 sealed to the circumference of the ceramic tube 1 is brought into line contact with the circumference of the ceramic tube 1, and the tip part of the seal tube 5 is brazed to the outside surface of the ceramic tube 1.
Patent JP-2001197917-A (JP)
Title: Shoulder belt for bag
Inventor: SHODA MAKOTO
IPC: A45C13/30
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a shoulder belt for a bag, which is capable of easily adjusting the length thereof on either front side or back side of a shoulder so that it can be increased and decreased. SOLUTION: One end of a front side belt 2 and one end of a back side belt 3 are respectively connected in a fixed condition to both front and back ends of a nonslip body 1. Adjustable-length fittings 4 are respectively mounted on the belt 2 and the belt 3. Connecting fittings 5 connectable to the bag are respectively mounted on the other end of the belt 2 and that of the belt 3.
Patent JP-2000241519-A (JP)
Title: Rf coil array device for vertical magnetic field mri
Inventor: ARAKAWA MITSUAKI
IPC: G01R33/38
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a device that is suitable for the imaging of the chest or the chest region of a specimen by making the central axis of a loop-type coil parallel with the direction of the main magnetic field of a magnetic resonance imaging device of a vertical magnetic field system. SOLUTION: A main static magnetic field generation magnet 20 is arranged in space for surrounding a specimen 10 and gives a uniform, strong vertical magnetic field to the specimen 10. The output of an inclination magnetic field generation unit 40 forms three inclined magnetic fields corresponding to each of X, Y, and Z directions that orthogonally cross one another. A nuclear magnetic resonance(NMR) signal from the specimen 10 is picked up by an RF coil 61 and then is detected by a high-frequency reception unit 60. A control unit 90 adjusts timing, the application of an inclined magnetic field, and the transmission and reception of an RF signal to RF coils 51 and 61. NMR signal output from the high-frequency reception unit 60 is stored, and at the same time is subjected to Fourier transform processing, thus obtaining image information for displaying on a display device 80.
Patent JP-2001229213-A (JP)
Title: Device for supporting system design
Inventor: IWAMASA MIKITO
IPC: G06F17/50
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a system design supporting device which supports functional design and structural design of system consistently and contributes to the prevention and suppression of consideration omission in the case of performing system design. SOLUTION: This device guides the decision making activity of a designer according to prescribed procedures. The history of decision making made by the designer is recorded here and the consistency of decision making is verified. Next, a system is represented as a relevant network established between subsystems, and a network between the subsystems is combined from the decision making history.
Patent JP-2001225329-A (JP)
Title: Mold for molding bathtub with washing place
Inventor: TERAMACHI KEIICHI
IPC: B29C33/04
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a mold capable of always stably molding a bathtub with a washing place. SOLUTION: In the mold for molding the bathtub (1) with the washing place, a cooling pipe (4) is arranged at the mold part for molding the bathtub apron part (6) of the bathtub (1) with the washing place and a heating pipe (5a) is arranged at the mold base end part of the bathtub apron part (6).
Patent JP-2001233688-A (JP)
Title: Device for treating garbage
Inventor: YAMADA ATSUSHI
IPC: B01D29/01
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem that conventional garbage-treating devices have the possibility of the breeding of harmful insects such as flies and are not sanitary. SOLUTION: This garbage-treating device characterized by comprising a flow control tank for once storing the mixture of garbage crushed with a disposer with the drain of a kitchen, a solid-liquid separator for separating the mixture into the solids and the liquid, a composting device for composting the solids separated with the solid-liquid separator, a precipitation separator for precipitating particles in the liquid supplied from the solid-liquid separator, a flow divider for dividing the liquid supplied from the precipitation separator, a drain-treating device for applying a biological treatment to the liquid supplied from the flow divider to obtain the treated water, and an insect-removing device for removing harmful insects such as flies bred from the drain-treating device and so on.
Patent JP-2001233694-A (JP)
Title: Polycrystalline diamond thin film, photoelectric cathode and electron tube which use the same
Inventor: ARAGAKI MINORU
IPC: H01J40/06
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a polycrystalline diamond thin film having a high photovoltaic quantum efficiency, and to provide a photoelectric cathode and an electron tube which are equipped with the polycrystalline diamond thin films, respectively. SOLUTION: This polycrystalline diamond thin film characterized in that an average particle diameter is >=1.5 μm and in that the ratio of a peak intensity at a place near to a wave number of 1580 cm-1 to a peak intensity at a place near to a wave number of 1335 cm-1 is <=0. 2. The photoelectric cathode 2 and the electron tube 1 each has the polycrystalline diamond thin film as a photoabsorption layer 22.
Patent JP-2001233536-A (JP)
Title: Sheet feeder and image forming device
Inventor: KONDO KAZUHISA
IPC: B65H31/30
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To simplify and miniaturize a mechanism for positioning and feeding a sheet when a staple treatment part is installed in an image forming device of a copying machine. SOLUTION: The copying machine 1 as this image forming device comprises a sheet feeder 33 of a staple treatment part 14 incorporated in a device main body 2. The sheet feeder 33 further comprises an intermediate tray 34 for stacking sheets, a stopper 35 for positioning the sheets on the tray, and feed rollers 41 and pressing rollers 42 for feeding stapled sheets to the stopper 35. A motor for the feed rollers 41 drives cams 51 and 61 positioned on a same axis and having the phases shifted from each other so as to displace the stopper 35 and pressing rollers 42 to the positions for feeding and positioning. Thereby, the sheet feeder 33 can be reduced in size, positioned accurately, and fed smoothly.
Patent JP-2001234200-A (JP)
Title: Method for manufacturing perfumed leather and perfumed leather-like substance
Inventor: NAMURA TOMOHIRO
IPC: C14C11/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a perfumed leather or a perfumed leather-like substance surely giving sufficient aromaticity for a relatively long term. SOLUTION: On the surface of a fabric substrate 1 composed of natural leather or artificial imitation leather, is spray-coated a mixture of a microcapsule 2 containing an aromatic 3 with a binder 4 getting air-permeable when dried.
Patent JP-2001232309-A (JP)
Title: Washing method for cylindrical air filter and cylindrical air filter washing device
Inventor: ARAI KAZUO
IPC: B08B3/12
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a washing method for regenerating cylindrical air filters used for air cleaners, etc., more particularly air filters for automobiles and above all for engines of tracks and buses without discarding or exchanging with brand new filters even after contamination like used filters and an adequate washing device used for the same. SOLUTION: This method consists in turning the contaminated cylindrical air filter sideways, immersing this air filter in a washing liquid so as to expose the part below half of the entire part thereof from the washing liquid surface and alternately vertically rotating the cylindrical air filter clockwise and counterclockwise. The cylindrical air filter is preferably subjected to prewashing to peel and remove the dirt sticking to the outside surfaces by high-pressure washing prior to this treatment.  The device described above has a transversely long washing tank having a flaring V shape or U-shaped section at its bottom, drive shafts which are separately freely turnably mounted at each of both ends of the washing tank, grasping members for the cylindrical air filter disposed at the proper points of these drive shafts inward of the washing tank, a drive member for rotationally driving the drive shaft of the one side and an ultrasonic vibration member disposed at the bottom of the washing tank.
Patent JP-2001234022-A (JP)
Title: Heat stabilized block copolymer composition
Inventor: FUJIWARA MASAHIRO
IPC: C08L53/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a heat stabilized block copolymer composition excellent in stability of physical properties under a heated condition at a specific temperature, highly effective in inhibiting generation of gel-like materials, excellent in hue and having heatstability which has been never attained. SOLUTION: This heat stabilized block copolymer composition consists of 100 pts.wt. of a block copolymer of a styrene-based compound polymer block with a diene-based compound polymer block containing 5-60 wt.% of the total styrene-based compound and having 20,000-80,000 number average molecular weight, 0.05 to less than 0.5 pts.wt. of a phenol-based stabilizer expressed by general formula (I) and 0.1-0.8 pts.wt. of a specific phenol-based stabilizer except those expressed by general formula (I).