baber/WOPTO huggingface dataset:
Patent JP-2002247347-A (JP)
Title: Image processing apparatus
Inventor: YAMADA KAZUO
IPC: G06T3/40
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of easily realizing a high speed processing without loosing synchronism even when scaling is executed using an SIMD(Single Instruction Multiple Data) processor, and without causing disadvantage to referencing adjacent pixels at the time of interpolation even when scaling of optional resolution (magnification) is executed. SOLUTION: In an image processing apparatus in which a magnification processing is executed to form a magnified image by using the SIMD processor 14 having a plurality of PEs(processor Element) for parallel processing of an input image, there is provided an auxiliary interpolation section 13 for integrally inputting respective pixel information of a plurality of reference pixels for a target pixel required for generation of pixel information of respective pixels consisting of the magnified image into one PE when generating this pixel information. In each PE of the apparatus 14, the respective pixels constituting the magnified image are generated in parallel referencing the respective pixel information of a plurality of inputted reference pixels.
Patent JP-2002252820-A (JP)
Title: Substrate for plasma display panel and its producing method
Inventor: SASAKI SHOICHI
IPC: H01J11/34
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a substrate for high quality plasma display panel easily with high yield by a small number of production steps. SOLUTION: After a resin composition layer containing an organic material and an inorganic material is formed on a substrate, a basic body having recesses arranged on a pressure pad having a curved pressurizing surface where imaginary faces, i.e. the opposite wall faces of the recess extending infinitely, intersect at an angle of 30-150 deg. is pressed to touch the resin composition and then a resin composition pattern corresponding to the recesses of the basic body is formed in the resin composition by oscillating the pressure pad to shift the press contact part thereby pressing and stripping the basic body. Subsequently, the basic body having the recesses is separated along with the pressure pad and the resin composition pattern is fired.
Patent JP-2002257849-A (JP)
Title: Coaxial probe for probe card
Inventor: OKUBO MASAO
IPC: G01R1/067
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a coaxial probe, for a probe card, whose outside diameter can be made thin, as compared with that in the conventional cases. SOLUTION: The coaxial probe for the probe card is provided with a conductive needle 1, an external conductor 2 which is arranged and installed in a coaxial core shape on the outer circumferential side of the conductive needle 1, by keeping a gap from the conductive needle by exposing the tip part L of the conductive needle 1, fixation members 4A, 4B, 4C used also as spacers which comprise an electrical insulating property and which are arranged and installed between the external conductor 2 and the conductive needle 1 in at least positions in both end parts of the external conductor 2 and insulators 3, 3', which form a cylindrical shape partitioned by the conductive needle 1, the external conductor 2 and the fixation members 4A, 4B, 4C used also as the spacers and which are composed of air.
Patent JP-2002256800-A (JP)
Title: Water cut-off method for underground installation element and cut-off seal for it
Inventor: KUWABARA KIYOSHI
IPC: E21D9/04
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a water cut-off method for an underground installation element and a cut-off seal for it capable of simplifying structure of a connection part between a cut-off material and an installation element for easily manufacturing the connection part at a low cost, reducing its size and weight, improving its water cut-off effect, eliminating requirement for complicated cut-off material winding work and a working space in a construction field, and performing this kind of work reasonably and easily, capable of performing water cut-off for an installation element having a complex shape, and capable of preventing deterioration in a water cut-off effect in the corner part of the connection part by means of an easier structure. SOLUTION: The elastically deformable cut-off seals 6 and 7 are arranged between the connection parts of the adjacent underground installation elements 2 and 3. In formation, the shape of the cut-off seals 6 and 7 is substantially equalized to that of the connection end parts on the approximately mutually flushed faces of the underground installation elements 2 and 3. The cut-off seals 6 and 7 are arranged between the connection parts on the approximately mutually flushed faces of the underground installation elements 2 and 3.
Patent JP-2002254682-A (JP)
Title: Label printer
Inventor: ABE KEIICHI
IPC: B42D15/10
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a label printer capable of preventing a breakage of an integrated circuit(IC) during printing on a label with the built-in IC. SOLUTION: This label printer is provided with a conveying means for conveying the label to a printing part, a detecting means for detecting a distance of conveyance by the conveying means, and a non-printing part designating means for designating an arbitrary place on the label as an unprintable one. Idle feeding is performed without heating a designated range with a thermal head without reference to the presence or absence of printing data, and processing for restarting the printing is performed when the designated range is exceeded.
Patent JP-2002085479-A (JP)
Title: Frame structure of nursing electric wheelchair
Inventor: SUGANO NOBUYUKI
IPC: A61G5/04
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a frame of a nursing electric wheelchair having necessary stiffness, comfortable to ride on and having good design. SOLUTION: The frame structure of a nursing electric wheelchair has a seat pipe 7 having a horizontal side 7a extending nearly horizontally and a vertical side 7b extending, curving downward from the front end of the horizontal side 7a, a back pipe 8 extending upward from the rear end of the horizontal side 7a and a reinforcement pipe 9 of an oblong elliptical cross section connected to the lower portion of the vertical side 7b of the seat pipe 7, and extending diagonally upward, and connected to the lower portion of the portion of the back pipe 8 to which the seat pipe 7 is connected.
Patent JP-2002258225-A (JP)
Title: Electric field absorbing optical modulator
Inventor: TANAKA MIGAKU
IPC: G02F1/015
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric field absorbing optical modulator to improve a high frequency property by a design for adjusting a characteristic impedance of a transmission line. SOLUTION: The electric field absorbing optical modulator has an electric field absorbing optical modulating element 1, the transmission line 4 for supplying a high frequency signal to the optical modulating element, an impedance conductor 9 connected to the transmission line 4 at a branching point P and the electric field optical modulating element 1, and a terminating resistor 8 connected to an terminated end q of the transmission line 4. The electric field absorbing optical modulator comprises a part of an input end side of the transmission line for increasing the characteristic impedance as approaching from the input end to the branching point p, and a part of a terminated end side of the transmission line for maintaining or decreasing the characteristic impedance as approaching from the branching point p to the terminated end q.
Patent JP-2002261695-A (JP)
Title: Optical encoder and optical code splitting multiplexer, and optical decoder and optical demultiplexer
Inventor: KUTSUZAWA SATOKO
IPC: H04B10/61
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable optical encoder capable of maintaining a high communication speed without being affected by a duty ratio of an optical information string depending upon transmitted information. SOLUTION: In the optical encoder for generating a predetermined optical coding string, the optical coder comprises first optical modulation means for outputting the optical information string depending upon the information being transmitted, code string generation means for modulation for generating a predetermined code string for modulation synchronizing to an output of the optical information string from the first optical modulation means, and second optical modulation means for coding the optical information string to output an optical code string.
Patent JP-2001276627-A (JP)
Title: Catalyst for cleaning diesel engine exhaust gas, its manufacturing method and use
Inventor: DOMESLE RAINER DR
IPC: B01J37/10
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for cleaning the exhaust gas of an automobile diesel engine. SOLUTION: The catalyst contains at least one kind of zeolite and additionally at least one kind of carrier oxide consisting of aluminum oxide, silicon dioxide, titanium dioxide and aluminum silicate and at least one kind of noble metal consisting of platinum, palladium, rhodium and iridium, and an atom of noble metal has an average oxidation number smaller than +2.5, and the atom has a metal ligand larger than 3 in average and an oxygen ligand smaller than 3, and the noble metals exist on the zeolite and the carrier oxide in the form of the fine crystal having 1-6 nm average particle size.
Patent JP-2002260264-A (JP)
Title: Optical disk apparatus and method for driving the same
Inventor: TOKIWA KAZUNORI
IPC: G11B7/095
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To easily perform operational control with a simple constitution. SOLUTION: Two coils 3a and 3b constituting a tilt coil are connected in series, and are provided at diagonal positions of a lens base 7 of which the center is at an objective lens 6, in which electromagnetic forces directed in the counter directions each other with the objective lens 6 as the center act between magnets 5 by a supply of electricity. Two coils 4a and 4b constituting a tilt coil are connected in series, and are provided at the diagonal positions of the lens base 7 which is different from the positions where the coils 3a and 3b are disposed, and of which the center is at the objective lens 6. Electromagnetic forces directed in the counter directions each other with the center at the objective lens 6 act between magnets 5 by a supply of electricity.
Patent JP-2002253766-A (JP)
Title: Successive nails for game machine
Inventor: WAKASA MIKIO
IPC: A63F7/02
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To easily adjust nails of respective obstacle parts. SOLUTION: Force given from an upper side to a plurality of the obstacle parts 3 projected from a base part 2 to the upper side is linearly transmitted to an attaching part 4 arranged coaxially with the obstacle parts 3 and these successive nails 1 are appropriately attached to a game panel. By pushing and pulling the obstacle part 3 from a transverse direction crossing with a projecting direction, the raising posture from the base part 2 of the obstacle part 3 is adjusted. By inserting the arm of a drawing machine or a drawing tool to an engaging part 7 formed on the obstacle part 3 and drawing it to the upper side, the successive nails 1 are detached from the game panel.
Patent JP-2002263480-A (JP)
Title: Design system and operation system for ozone storage device
Inventor: MURAI AKIRA
IPC: G06F17/50
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To improve design of an ozone storage device and to improve the operating property for storing and emitting ozone. SOLUTION: The theoretical values calculated from the proportional fraction by the concentration difference in a plurality of theoretical stages and in each stage is approximated to a small-size model packed with an ozone adsorbent by controlling the proportional fraction of the theoretical value by the concentration difference and by the time base so as to determine the adsorption and desorption characteristics of the ozone storage device packed with an ozone adsorbent.
Patent JP-2002261914-A (JP)
Title: Portable communication terminal having user certification function
Inventor: OBATA SHINICHI
IPC: H04W12/12
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication terminal having a user certification function, which can trace an illegal user. SOLUTION: The portable communication terminal having a user certification function for certifying a user by comparing image data whose image is picked up in response to operation start with data for comparison being stored in advance has a means for transmitting image data whose image has been picked up to the outside and to continuing communication operation when the comparison does not match.
Patent JP-2002260704-A (JP)
Title: Control device for fuel cell and electric car
Inventor: SUZUKI KEISUKE
IPC: H01M8/06
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To detect with accuracy water choking irrespective of a change in power generation characteristics due to lapse of time or an operation state. SOLUTION: An operation state detecting means 101 detects at least pressure of fuel gas and oxidant gas at entrance or exit of a fuel cell, and a cell voltage detecting means 102 detects actual voltage of a unit cell or a cell group consisting of a plurality of unit cells. A standard voltage calculation means 103 calculates a standard voltage of the cell group based on the outputs from the operation state detecting means 101 and the cell voltage detecting means 102, and a water choking state judgment means 104 judges on a water choking state based on outputs from the cell voltage detection means 102 and the standard voltage calculating means 103, while a purge control means 105 makes a purge control based on outputs of judgment results of the water choking state judgment means 104.
Patent JP-2002266460-A (JP)
Title: Metallic king post
Inventor: KITAGAWA KEIZO
IPC: E04B7/02
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a metallic king post for easily adjusting an angle of an angle rafter, and excellent in an outward appearance of an external appearance. SOLUTION: Inclining walls 2 for supporting an under surface of the angle rafter W are arranged in a plurality in an upper end opening part of a cylindrical 1. A support part 3 for supporting a side surface of adjacent two angle rafters W is erected between the inclining walls 2. A through hole 2a for inserting a screw 5 for fixing the angle rafter W is bored in the respective inclining walls 2. A bottom cover 4 for blocking up a lower end opening part of the cylindrical wall 1 is detachably installed on the lower end of the cylindrical wall 1.
Patent JP-2002267092-A (JP)
Title: Heat insulating material
Inventor: URATA TAKAYUKI
IPC: C08J9/32
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To improve a heat insulating material so as to have high heat insulating performance and improve the handling property. SOLUTION: Porous gel 1 is molded using a binder 2 to obtain high heat insulating performance and high solidification strength. This heat insulating material with a high handling property can be thus materialized.
Patent JP-2002276742-A (JP)
Title: Drum type motor with its internal gear revolving outside
Inventor: KYO SHUNHO
IPC: H02K7/116
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a drum type motor in which a planet gear of internal gear outer revolving type is added to a rotary shaft revolving motor and the internal gear revolving on the low-speed, high torque system revolves outside of another internal gear located inside and revolving on the high-speed, high efficiency operating system. SOLUTION: The planet gear and rotary shaft revolving motor are coupled integrally to each other, and a planet gear set among them is fixed to the side face of the motor, and the inside internal gear is revolved interlocking by meshing of the planet gear while the rotary shaft of the motor in high speed rotation is used as a sun gear, and meantime the gearing reduction ratio of the sun gear to the internal gear reduces the high rotating speed n of the motor and the high output power P by the equal comparison value, and the output torque T of the motor is enhanced by the equal comparison value.
Patent JP-2002276886-A (JP)
Title: Wall component for fluid, air bubble generating system and filtering system therewith
Inventor: NAKATSUKA YUJI
IPC: B01D35/027
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a wall component for fluid, capable of restraining air bubbles from growing and preventing contamination components from adhering or being deposited by avoiding adhesion of the air bubbles, and to provide an air bubble generating system and a filtering system capable of efficiently purifying fluid with minute air bubbles. SOLUTION: In an air generating device 4, the minute air bubbles are generated by taking hot water 2 in a bath tub 100, and forcing the outside air into before discharging the hot water, and the hot water including a large volume of minute air bubbles is discharged to the bottom of the bath tub via a discharge piping 5. While the minute air bubbles are moving upward inside the bath tub, the contamination components in the hot water are attached to the air bubbles and the air bubbles absorbing and adhering to the contamination components and bubbles are taken from the vicinity of the water surface and taken unto a filtering device 7 via an intake piping 6. The hot water of which contamination components have been filtered and removed is returned to the bath tub.  At least on an inner surface of the discharge piping and the intake piping, hydrophilic coating exerting affinity for water is formed for preventing the air bubbles from adhesion. The discharge piping and the intake piping may be constituted by a hydrophilic material. In this case, it is sufficient to apply only reinforcing covering exerting durability and strength.
Patent JP-2002274092-A (JP)
Title: Ball pen
Inventor: SAITO MITSUKI
IPC: B43K7/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a ball pen which can surely house a metal refill formed by connecting an ink housing tube having a nearly same diameter as that of a tip with the tip at its rear without falling by a simple structure. SOLUTION: A swollen-out part for holding a metal refill is provided on the inside surface of a metal pipe. In a forward pinching member, through the front and the rear of which a through hole is provided for passing. At the same time, in the front part of the through hole, a guide groove expanding forwards is provided. By threadingly engaging a backward screwing part formed at the rear part of the forward pinching member with a forward screwing part formed at the front part of the backward pinching member, the metal pipe is pinched between the forward pinching member and the backward pinching member and fixed by them.
Patent JP-2002280635-A (JP)
Title: Magnetism detecting element and its manufacturing method
Inventor: HAYAKAWA YASUO
IPC: G11B5/40
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that insulating property, resistance to developing solution, smoothness and heat dissipating property of an insulating barrier layer are not sufficient since alumina or the like is used for material of the insulating barrier layer in the conventional magnetism detecting element of a tunneling magnetoresistive effect type. SOLUTION: An insulating barrier layer 13 is formed by using insulating material whose composition formula is shown by Al-Si-O or Si-O-N. Consequently, insulating property, resistance to developing solution, smoothness and heat dissipating property of the insulating barrier layer 13 can be improved.
Patent JP-2002281495-A (JP)
Title: Digital crime prevention camera recorder device
Inventor: NAGAHARA SHINOBU
IPC: H04N5/765
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a digital crime prevention camera recorder device by which the existence/absence of deficiency occurrence can be immediately recognized at a remote place. SOLUTION: This digital crime prevention camera recorder device is provided with a hard disk 11 for storing image data, a hard disk controller 10 for controlling writing and reading of the image data, a CPU 6A for deciding an abnormal state, an abnormality displaying means 15 for displaying the abnormal state, a receiving center 5 arranged away from a digital crime prevention camera recorder 1A, and a communicating means 4 for connecting with the receiving center 5, the digital crime prevention camera recorder 1A has abnormality notifying means 3, 13, 14, 18 and 19 for generating an abnormality signal in response to the occurrence of the abnormal state, the communicating means 4 transmits the abnormality signal to the receiving center 5, and the receiving center 5 has an abnormality notifying means driven by the abnormality signal.
Patent JP-2002279394-A (JP)
Title: Digital camera and information transmitter, imaging system, image distributing apparatus, and image distribution system
Inventor: HOSODA JUN
IPC: H04N101/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera and an information transmitter, an imaging system, an image distributing apparatus, and an image distribution system which can easily distribute the photographed images. SOLUTION: When photographing image, identification information transmitted from a cell phone terminal 1 held by an objective person is received by a digital camera 2, and stored, corresponding to image data obtained by the photographing. Image data and identification information recorded in the digital camera 2 is transmitted to a personal computer 3. A predetermined program is installed in the personal computer 3, an electronic mail to the address included in each identification information is automatically prepared for one or a plurality of sets of identification information included in image data, and one or a plurality of sets of image data, corresponding to identification data which include the address, are attached to the prepared electronic mail, and transmitted.  The image data and identification information are transmitted from the personal computer 3 to a server 4 and stored therein. The electronic mail, indicating that the image has been registered, is prepared for each identification information and transmitted to the server 4.
Patent JP-2002285777-A (JP)
Title: Rotary casing drill
Inventor: NAKAMURA KATSUHIKO
IPC: E21B17/14
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To simply pull up a drill after excavation by making a gap between the wall of a drilled hole and the outer face of a rotary casing. SOLUTION: A projection bar 9 is spirally provided on the outer peripheral face of the rotary casing 3. The projection bar 9 spirally winds a circular cross section steel rod around the outer face of a rotor casing 3 to be welded. A support cylinder 10 has a large diameter than the rotary casing 3, and is about 34 mm larger when compared in the diameter. Thus, the projection bar (diameter is 32 mm) is housed in the diameter of the support cylinder 10. Cutting bits 6 are attached to a socket 11 being on the lower part of the support cylinder 10 by bolts 12. The cutting bits alternately arrange outer blades and inner blades, the inner blade is vertical, and the outer blade is attached slantly, and the lower end of the bit is protruded to the outside from the outer wall of the support cylinder. A protrusion amount p is approximately 8 mm.