baber/WOPTO huggingface dataset:
Patent JP-2004009189-A (JP)
Title: Polishing tool and polishing member
Inventor: UENO MAKOTO
IPC: B24B55/10
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing tool in which operability and stability are excellent, a surface to be polished can be polished to a desired shape by an easy operation, durability of the polishing surface is high, polishing using a vicinity of an outer edge can be continuously carried out and a rough polishing part can be simultaneously finishing-polished just after this.  <P>SOLUTION: The polishing tool has a rotatable disc-like rotation base plate member 2 in which a polishing surface 72 for rough polishing is provided on one surface; a plurality of movable base plate member 3 provided with a polishing surface 71 for accurate polishing on one surface, connected and provided on a peripheral edge of the rotation base plate member 2 so that the polishing surface 72 for rough polishing and the polishing surface 71 for accurate polishing are positioned at the same side and rotatable making an axis passing through a connection part with the rotation base plate member 2, extending in a tangent direction of a peripheral edge of the rotation base plate member 2 and parallel to the polishing surface 72 for rough polishing; a retaining means for retaining it so that the polishing surface 71 for accurate polishing of the respective movable base plate member 3 becomes the approximately the same plane against the polishing surface for rough polishing of the rotation base plate member 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014761-A (JP)
Title: Semiconductor device
Inventor: NISHIOKA YASUTAKA
IPC: H01L27/04
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is capable of adopting an insulating film formed of material other than silicon nitride or silicon carbide as a capacitor dielectric film.  <P>SOLUTION: Barrier metals 3a to 3c are formed on an insulating film 1, covering the exposed surfaces of interconnect lines 2a to 2c. Metal films 4a to 4c are formed on the barrier metals 3a to 3c. The metal films 4a to 4c are formed of aluminum copper alloy or the like. An insulating film 5 is formed on the insulating film 1 to cover the metal films 4a to 4c. The insulating film 5 is formed of silicon oxide or the like. A metal film 6 is formed on the insulating film 5. The metal 4a functions as the lower electrode of a capacitor. A part of the insulating film 5 interposed between the metal films 4a and 6 functions as a capacitor dielectric film. A part of the metal film 6 confronting the metal film 4a through the capacitor dielectric film functions as the upper electrode of the capacitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002368618-A (JP)
Title: Correction of operational amplifier gain error in pipelined analog-to-digital converter
Inventor: ALI AHMED
IPC: H03M1/10
Filed: 2002-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a device for correcting errors caused by finite gain of an operational amplifier used for an amplifier module of a pipelined control analog/digital converter. SOLUTION: The pipeline control analog/digital converter includes a main pipeline including a plurality of analog/digital converter stages and a shadow pipeline for compensation the output of the main pipeline. Each of the analog/ digital converter stages in the main pipeline provides a digital output and an analog residual signal. The shadow pipeline includes one or more stages, that receive at least one gain error signal from one of the analog/digital converter stages in the main pipeline. The shadow pipeline is configured and arranged to process the gain error signal to form a compensation signal. The compensation signal is combined with the analog residue signal to provide a compensated residue signal, in which the finite error gain has been substantially removed.  Alternatively, the compensation signal may be converted into a digital format and combined with the digital output bits of one or more of the analog/digital converter stages in the main pipeline, to provide a compensated digital output that has had substantially all of the gain error removed therefrom.
Patent JP-2004010547-A (JP)
Title: Ore composition, sheet material containing the same, and sheet-shaped member using the same
Inventor: HASEBE KUNITOMO
IPC: A61K35/02
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ore composition enabling a person to readily and effectively have a share in the bounty of a radium ore or the like at his home by forming a sheet-shaped member by using the radium ore as an essential component and mixing other useful ores therewith; to provide a sheet material containing the ore composition; and to provide the sheet-shaped member using the sheet material.  <P>SOLUTION: The ore composition is constituted by mixing powder of one or more ores selected from feldspar, zeolite and tourmaline with powder of the radium ore. The sheet material is formed by allowing a paper sheet, a felt, a resin, a cardboard or a rubber material to contain the ore composition, or mixing them with the ore composition, and forming the product into a sheet shape. The holding of the ore composition can be carried out by packing many small chambers with the ore composition. The sheet-shaped member is obtained by forming an air-permeable layer and/or a waterproof layer on front or back one surface of the sheet material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009597-A (JP)
Title: Film manufacturing process and film manufacturing device
Inventor: YAMAUCHI HIDEYUKI
IPC: B29L7/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a film of high quality having no surface defect with good productivity.  <P>SOLUTION: A cast sheet having no surface fault can be manufactured by uniformly placing a water film on a surface of a casting drum after irradiating the drum with an ultraviolet ray.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011374-A (JP)
Title: Outside heat insulation method for steel frame construction building using composite panel
Inventor: MATSUI YOSHIKICHI
IPC: E04B1/80
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To insulate a building by attaching a heat insulating material on a steel frame construction building from the outside of a wall surface.  <P>SOLUTION: A composite panel 1 formed by laminating a cement slab 2 and a foaming form 3 is attached on a structural member, for example a wall furring strip (a), of the steel frame construction building from the outside so as to turn the cement slab 2 to the outside. The attachment is performed by bolting the composite panel 1 on the wall furring strip (a) with a bolt 4 and a nut 5, a hole is bored in a site bolting the composite panel 1, and after the bolt has been bolted so that the nut 5 can be held in the hole, it is desirable that the hole is filled with resin to form a sealing 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016895-A (JP)
Title: Powder cleaning device
Inventor: NAGATSUNA SHINJI
IPC: B08B5/04
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder cleaning device capable of removing powder which remains in equipment and cannot be removed by gas blasting and suction.  <P>SOLUTION: A used process cartridge 90 is put on an installation table 103. Vibration is applied to the cartridge 90 by a vibration applying means 101 through the table 103. By the vibration, a residual developer sticking to the invisible face of a developing sleeve 4 and entering a gap moves to the exposed portion of the cartridge 90 and becomes suckable. The suckable residual developer is sucked by a sucking means 102. The residual developer in the cartridge 90 is thus removed to such a degree that the photosensitive layer of a photosensitive drum 1 is not scratched by vibration or shock during transport.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020015-A (JP)
Title: Melting treatment methods for trash or the like in stoker type incinerator, and apparatus therefor
Inventor: YOSHINO EIICHI
IPC: F23G5/50
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melting treatment technology for trash or the like in a stoker type incinerator, capable of executing gasification melting while practically using the existing stoker type incinerator.  <P>SOLUTION: By controlling supply of air for combustion of the stoker type incinerator such that the supply is suppressed, the trash or the like is dried while partially burning the trash or the like, is thermally decomposed and is carbonized. Non-combusted trash or the like and main ash or the like generated in the incinerator are continuously melted through a post combustion part, is slagged and is discharged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003259647-A (JP)
Title: Multiplex pwm cycloconverter
Inventor: AJIGUCHI YASUHIKO
IPC: H02M5/297
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a prior art PWM cycloconverter that, since an open circuit of an output terminal and a short circuit on an input side must be avoided, it is theoretically difficult to constitute a high current stack including a snubber, and thereby it is difficult to manufacture a high capacity converter.  <P>SOLUTION: The multiplex PWM cycloconverter is arranged such that output terminals of respective phases of p unit converters in an n input m output PWM cycloconverter comprising n*m bidirectional switches (n, m and p are integers of 2 or larger, respectively) are connected in parallel through reactors to have m outputs, as a whole. Each output phase of each unit converter is provided with a current sensor in order to detect a current and an output voltage command for each unit converter is corrected depending on the imbalance of the current. According to the arrangement, a high capacity converter can be obtained and since a capacitor is not required at a DC link part, the volume and cost of the converter can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004016627-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can intensify expectations and excitements of players just from the start of display games along with highly varied and enjoyable contents thereof.  <P>SOLUTION: It is determined whether the display games should be carried out in the normal mode starting from the initial form or in the ready for win continuation mode starting from the ready for win form by a random number processing or the like and the display games are started from the initial form in the normal mode. On the other hand, in the ready for win continuation mode, performance displays to be executed being divided into one or two or more scenes are executed as the display games starting from the ready for win form sequentially covering one scene at a time. In the process, the scene having the starting state corresponding to the ending state of the preceding scene is selected as the scene to be executed subsequently as each one scene is executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325246-A (JP)
Title: Shelf receiving tool
Inventor: AKASHI KAZUKUNI
IPC: A47B57/48
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shelf receiving tool capable of preventing a shelf board from falling as the result of coming out of the shelf receiving tool from a rail even when occurrence of an earthquake by receiving pressure downward applied by a shelf board, a book placed on the shelf board, etc., with a hook part in the state of being engaged with the rail and receiving pressure upward applied in occurrence of the earthquake is received by an engaged member engaged with the opening hole of the rail so as to be secured to the rail.  <P>SOLUTION: On a vertical board surface part of the shelf receiving tool main body comprising the hook part engaged with the opening hole bored at the right and left inner walls of a book shelf, etc., a vertical board surface part along the inner wall and a shelf receiving part provided projecting to a lateral side from the lower part of the vertical plate surface part, an engaging member holding elastic force for preventing shaking and pulling out of the shelf receiving body by plunging into an opening hole engaging the hook part or an opening at its lower stage is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019379-A (JP)
Title: Segment joint device
Inventor: SHIMODA KAZUMI
IPC: E21D11/04
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press-in joint for a segment offering very simple construction while developing sufficient joining force, and permitting easy and low-cost manufacture and inexpensive supply.  <P>SOLUTION: The segment joint device comprises a joint male member protruded on the front end face of a following segment S and a joint female member provided on the rear end face of a preceding segment S, the joint male member being fitted into the joint female member in connecting both segments S. The male member M has a rod 1 having a hole at its front half side including the end of a steel rod and a steel rod key pin 2 to be inserted and held at its rear side into the hole of the rod 1 and having a body swollen into a spindle shape at the front half side, whose total length is not greater than the depth of the hole. The female member F is made from a metal pipe with a bulged joint hole 6 long enough to insert the whole effective length of male member M therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028592-A (JP)
Title: Liquid measuring instrument
Inventor: UCHIDA AKIRA
IPC: G01N9/36
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical liquid measuring instrument without receiving a big constraints about the shape or installation location of a vessel filled with a liquid to be measured.  <P>SOLUTION: A slender propagator 4 is immersed in the liquid to be measured, piezoelectric elements 5a and 5b are integrally provided on the surface of the propagator 4 for exciting and for detecting the vibration propagated through the propagator. The liquid measuring instrument measures the liquid based on the propagating state indicated by the output signal of the piezoelectric elements 5a and 5b. Wherein the propagator is bent at the point near the terminals 403a and 403b, and the piezoelectric elements are fixed on the terminal 403a and 403b sides rather than the bent parts 402. The piezoelectric element fixed parts 42a and 42b are prevented from being on the extended line of sensing part 41 and the instrument is down-sized in the direction of the extended line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025943-A (JP)
Title: Integrated health management system
Inventor: KIMURA TOMOHISA
IPC: B64G3/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated health management system capable of determining flight operation by automatically diagnosing the presence of failure in an aerospace plane.  <P>SOLUTION: This integrated health management system (100) is provided with the aerospace plane (1), a management system (7) installed on the ground and a maneuvering system (12). The maneuvering system (12) monitors status data indicating the operational status of the aerospace plane (1). The the aerospace plane (1) and the management system (1) include a plane body diagnostic function (10) and a measures determination function (50). The plane body diagnostic function (10) generates a diagnosed result indicating the presence or absence of the aerospace plane (1) on the basis of a comparative result between status data and preset data. The measures determination function (50) determines measures (54) indicating feasible operation by the aerospace plane (1) with reference to the diagnosed result. The preset data dynamically changes corresponding to surrounding environments.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032317-A (JP)
Title: Original imaging apparatus
Inventor: SHIMADA KOICHI
IPC: H04N1/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original imaging apparatus which is excellent in separately feeding a sheet of document among a bundle of documents and has high reliability, while reducing the occupying space and cost of the imaging apparatus.  <P>SOLUTION: The imaging apparatus has a reading means which has an imaging sensor 2 and reads the image information of the original, an auxiliary scanning means which changes the relative position between the sensor 2 and the original image in the direction perpendicular to the main scanning direction of the sensor 2 at a prescribed speed, and a separate feed means which separately feeding a sheet of document from the bundle of documents to the means 22. The separate feed means has two rollers, and makes a circumferential speed of a roller downstream the document faster than that of the other roller in the upstream.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003126237-A (JP)
Title: Layered scaffold of porous ceramic and porous polymer for repair and regeneration of tissue
Inventor: BROWN KELLY R
IPC: A61L27/56
Filed: 2002-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a layered composite scaffold capable of firmly fixing between different layers and making characteristics of the layers change gradually. SOLUTION: The composite scaffold has a porous ceramic phase and a polymer phase. The polymer infused into pores of the ceramic are foamed while in solution to form an interphase region junction portion of porous materials which are mutually interlocked. The scaffold is infused or coated with a various bioactive materials for inducing ingrowth or for releasing a medicament. The layered porous scaffold can mimic the morphology of an injured tissue junction portion having a morphology which changes gradually and cell composition such as articular cartilage.
Patent JP-2004027119-A (JP)
Title: Polyolefin cross-linked resin foam
Inventor: TAKESHIMA KEISUKE
IPC: C08J9/06
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin cross-linked resin foam having excellent mechanical strength, flexibility and light weight as well as excellent moldability at a high temperature.  <P>SOLUTION: This polyolefin cross-linked resin foam comprises a polyolefin resin having at least one melting endothermic peak temperature by a differential scanning calorimetric measurement of ≥140°C. The density is in the range of 0.025-0.040 g/cm<SP>3</SP>, the gelling rate is 35-60 wt.%, the elongation is ≥400% at 120-140°C, the temperature at which the elongation is at its maximum is 100-135°C, and the tensile strength is ≥0.080 MPa at 140°C. Owing to these properties, complicate, glossy and beautiful molded articles can be certainly obtained, without generation of blistering and cracks on the surface, even when it is molded at a high temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342144-A (JP)
Title: Incense stick targeting time measurement of recitation, and container
Inventor: SHIRAISHI YASUTAKA
IPC: A61K8/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incense stick enabling the time measurement in some degree by the burnt state of the incense stick at the finish of chant sutra or recitation, or enabling the time when the chant sutra or recitation is continued to be got by the finish of the burning of the incense stick by finely specifying the finishing time of burning of one incense stick, and to provide a container thereof.   <P>SOLUTION: The time measurement in some degree is carried out by the burnt state of the incense stick, and the passed time is easily got by the finish of the burning of the incense stick by burning the incense stick having a length set so as to be burned in about 20 min. The container of the incense stick is a paper box specified so as to store 100 incense sticks per box so that the total number and the total time may be easily counted by counting the burnt number of the incense sticks or by finishing the burning of the whole number in the box.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037230-A (JP)
Title: Electrostatic particle collector
Inventor: TOTOKI SHINICHIRO
IPC: G01N1/24
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic particle collector that has the same or better collection efficiency of particles as compared with a conventional electrostatic particle collector using a discharge electrode where a number of thin metal wires are bundled and machined to a brush point shape, can reduce manufacturing costs, and has a small variation in quality.  <P>SOLUTION: In the electrostatic particle collector, particles P floating in gas are electrified by monopole ions being generated by the discharge electrode 3, and the electrified particles P are collected by a dust collection electrode 4 where a potential difference is given to the discharge electrode 3. In the electrostatic particle collector, the metal wire is formed in a loop, thus achieving high particle collection efficiency using the discharge electrode 3 where manufacturing costs are reduced and quality variation is reduced because of a simple shape and structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035182-A (JP)
Title: Image formation device and large capacity paper sheet loading device connected to it
Inventor: SATO HIROYASU
IPC: B41J29/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of an image formation device and a large capacity paper sheet loading device by increasing the loading capacity of intermediate and large capacity paper sheet trays and the large capacity paper sheet loading device and by increasing the number of trays to be used, by contriving caster mounting position so as not to spoil operability.  <P>SOLUTION: In the image formation device wherein a plurality of paper sheet trays, on which the same or different members of paper sheets can be placed, are contained in a shelf-shaped cabinet section arranged below an image formation section so as to be able to be drawn in a side direction, casters for traveling and installation are attached to the surface of a side wall of the image formation with the height of the image formation device from the installation floor face kept providing good operability so that the difference between the installation floor face with which the wheels of the casters come into contact and the bottom face of the image formation device can be shorten unlimitedly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035828-A (JP)
Title: Zinc powder capable of being dispersed in water and zinc powder-containing aqueous coating material
Inventor: IKEGAMI MAKOTO
IPC: C09D201/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zinc powder that can be stably dispersed in water for a long period of time without using a hexavalent chromium at all and to provide a zinc powder-containing aqueous coating material.  <P>SOLUTION: The zinc powder capable of being dispersed in water is formed by incorporating a zinc powder and a silane coupling agent having a mercapto group in its molecule in an amount of 0.1-10 pts.wt. based on 100 pts.wt. zinc powder. The aqueous coating material is constituted by using the zinc powder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038809-A (JP)
Title: Language processing program
Inventor: NISHIYAMA YOSHIKI
IPC: G06F9/45
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To omit change of a transcription processing program accompanying change of transcription processing specifications for greatly reducing specification changing work in transcription of an item.  <P>SOLUTION: A transcription processing description generator 300 generates a transcription processing description described by a markup language from a transcription processing definition, a syntax analysis part 210 in a transcription engine 200 analyzes syntax of the transcription processing description by using an XML parser 10, and a description interpretation part 220 in the transcription engine 200 interprets the transcription processing tree and performs transcription.  <P>COPYRIGHT: (C)2004,JPO