baber/WOPTO huggingface dataset:
Patent JP-2004133155-A (JP)
Title: Filter for camera for photography or the like
Inventor: KARASAWA YUTAKA
IPC: G02B5/30
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for a camera for photography or the like having both functions of a polarizing filter and a color enhancement filter with a single filter.  <P>SOLUTION: This filter is used by being attached to the camera for photography or the like. The filter has a polarizing film 4 disposed between a transparent glass 2 and a rare earth glass 5. The filter is composed by sticking the polarizing film 4 between the transparent glass 2 and the rare earth-containing glass 5 via adhesives 3a and 4a, and integrating the transparent glass 2, polarizing film 4 and rare earth-containing glass 5 into a three-layered structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133263-A (JP)
Title: Cleaning device, process cartridge and image forming apparatus
Inventor: TOBA SHINJIRO
IPC: G03G21/10
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device whose waste toner feeding performance is improved by storing waste toner even in a vertical direction, a process cartridge and an image forming apparatus.  <P>SOLUTION: The waste toner enters from a drum side, and is fed in the direction of a cleaning container by the rotation of an eccentric waste toner feeding shaft and is scraped off by a scrape-off member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134641-A (JP)
Title: Laser module
Inventor: YAMANAKA HIDEO
IPC: H01S5/022
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high reliability by suppressing a decrease in an amount of light even in a high-temperature environment in a laser module in which a metal part is adhered to the other part with an organic adhesive.  <P>SOLUTION: The laser module includes GaN semiconductor lasers LD1-LD7, a multi-mode optical fiber 30, collimator lenses 11-17 for converting a plurality of laser beams irradiated from semiconductor lasers into a parallel beam light, and a condensing lens 20 for multiplexing the parallel laser beams to the fiber 30. A collimator lens holder 44 made of a glass for holding the lenses 11-17 is fixed with an organic adhesive containing a silane coupling agent to a heat block 10 made of a CuTe arranged fixedly with the lasers LD1-LD7. As the block 10 made of the CuTe, a content (atomic %) of P atom of 310ppm or less is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139158-A (JP)
Title: Printing management server, printer and printing management program
Inventor: KINOSHITA TSUGUFUMI
IPC: G06F3/12
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing management server, a printer and a printing management program, which enable a user to perform printing efficiently.  <P>SOLUTION: The user makes an estimation sheet using a mobile phone terminal 10. A request for printing is transmitted to a document server 30 using the mobile phone terminal 10. When the document server 30 receives the printing request, it creates data for printing. Next, the document server 30 assigns a URL to the created data for printing, and records it in a document data storage section 32. Further, the document server 30 creates a two-dimensional bar code including data pertaining to the assigned URL and printing conditions, and transmits it to the mobile phone terminal 10. When a printer 40 scans the two-dimensional bar code image outputted on a display section 101 of the mobile phone terminal 10, the printer obtains the data for printing using the extracted URL and prints out the estimation sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003220125-A (JP)
Title: Inverted vaporizing/dispersing apparatus
Inventor: NAITO JUNKO
IPC: A61L9/12
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverted vaporizing/dispersing apparatus capable of sufficiently and stably vaporizing/dispersing an effective component contained in a liquid preparation.  <P>SOLUTION: This inverted vaporizing/dispersing apparatus comprises a closed container and a carrier for vaporizing/dispersing. The closed container has a liquid absorbing material at its lower part with at least a portion thereof being exposed to the exterior of the container and the liquid preparation containing the effective component and being housed in the interior thereof. The liquid preparation is fed to the vaporizing/dispersing carrier through the liquid absorbing material. The amount of the liquid absorbed by the vaporizing/ dispersing carrier is made to be not less than 7.5 g after 50 minutes when the area of the apparatus is set to be 32 mm<SP>2</SP>with 5 mm in thickness. The density of the carrier is set to be 0.15-0.25 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004138458-A (JP)
Title: Bearing fitted with rotation sensor
Inventor: IWAMOTO KENICHI
IPC: G01P3/487
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost bearing fitted with a rotation sensor by reducing the number of parts of a means for fixing a magnetometric sensor and simplifying its assembly.  <P>SOLUTION: This bearing fitted with a rotation sensor is equipped with an inner ring 2 and an outer ring, and a plurality of rolling elements accommodated between the inner and outer rings. A magnetism generating member 5 for indicating a circumferential position is attached to the inner ring 2 which is a rotation side ring between the inner ring 2 and the outer ring, while a magnetometric sensor 6 is disposed on a non-rotation side ring to detect magnetism of the generating member 5. A pocket 10 is provided at least one place in the circumferential direction of a ring member 9 made of metal fitted with the non-rotation side ring. This pocket 10 has an opening 10a for detection in its circumferential surface on the side confronting the rotation side ring, and its internal circumferential width is made wider than the opening 10a with at least one side thereof opened in the axial direction. The magnetometric sensor 6 is fixed within the pocket 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139312-A (JP)
Title: System for creating diagnostic report, method for creating same, and program
Inventor: SHIOBARA TATSUYA
IPC: G16H15/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To create an easy-to-understand diagnostic report, bearing a slight psychological burden.  <P>SOLUTION: An observation display means 1 displays an observation on an examination result. A treatment information input request notification means 2, according to the display of the observation on the observation display means 1, provides notification of a request for inputting treatment information indicating a treatment related to the observation. A treatment information acquisition means 3 acquires the treatment information inputted according to the notification. In a save means 4, the observation information indicating the observation and the treatment information are associated with and are saved. Thus, a common train of thinking that the treatment is considered in succession to the observation is not hindered, thereby alleviating the sense of incongruity felt by a report creation when creating the diagnostic report as compared with handwriting for drawing up the report.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137388-A (JP)
Title: Styrenic flame-retardant resin composition and method for producing the same
Inventor: UKITA SANEMORI
IPC: B29B9/06
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a styrenic flame-retardant resin obtained by utilizing a styrenic resin sheet-recovered material, hardly causing problems of reduction or the like of properties such as mechanical properties, and having stable quality; and to provide a method for producing the resin.  <P>SOLUTION: The styrenic flame-retardant resin composition contains a bromine-based flame retardant and a flame retardant auxiliary within prescribed ranges based on 100 pts. wt. component of the styrenic resin component containing the styrenic resin sheet-recovered material. The method for producing the styrenic flame retardant resin composition comprises blending 5-30 pts. wt. bromine-based flame retardant and 0-10pts.wt. flame retardant auxiliary with 100pts.wt. resin pellets comprising 5-100wt.% resin pellets obtained from the styrenic sheet-recovered material and 95-0wt.% virgin styrenic resin pellets, and pelletizing the blended product by using an extruder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139450-A (JP)
Title: Voltage clamping circuit
Inventor: MURAKAMI KENTARO
IPC: H02H9/04
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage clamping circuit capable of clamping applied input voltage and efficiently outputting output voltage.  <P>SOLUTION: The voltage clamping circuit for outputting output voltage obtained by clamping input voltage when the applied input voltage is larger than the prescribed voltage is provided with an input part for receiving the input voltage, a transistor for outputting the voltage of an emitter terminal as the output voltage, a base resistor connecting one end to the input part so that the input voltage is applied and electrically connecting the other end to the base terminal of the transistor, a clamping element for limiting the potential of the base terminal corresponding to ground potential to prescribed potential or less, and a diode connected between one end of the base resistor and the collector terminal of the transistor to prevent the inflow of a reverse current from the collector terminal to the input part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142173-A (JP)
Title: Multi-color heat-sensitive recording material
Inventor: ITO TSUNASHIGE
IPC: B41M5/323
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-color heat-sensitive recording material which is excellent in a coloring property of a yellow pigment and whiteness of a skin part and excellent in heat resistance and light fastness of an image.  <P>SOLUTION: In the heat-sensitive recording material having at least one layer of a heat sensitive recording layer containing a diazonium and a coupler which is made to develop color by a coupling reaction with the diazonium chloride on a base material, the coupler is a compound which is represented by formula (1) and the diazonium chloride is provided by being contained in a microcapsule of ≤0.4μm in an average particle diameter. In formula (1), R<SB>1</SB>represents an alkyl or an aryl group. R<SB>2</SB>represents hydrogen, a halogen, alkyl, alkoxy, aralkyloxy, alkylthio, aralkylthio or substituted amino group. R<SB>3</SB>represents -NHSO<SB>2</SB>R<SB>4</SB>or -SO<SB>2</SB>NR<SB>5</SB>R<SB>6</SB>. R<SB>4</SB>represents an alkyl group and R<SB>5</SB>and R<SB>6</SB>each independently represent an alkyl group or hydrogen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003188908-A (JP)
Title: Method and system for optimizing network band width
Inventor: LIPINSKI GREG J
IPC: H04L12/56
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for optimizing the network band width by which requests for network services made by using applications can be processed by using service quality parameters.  <P>SOLUTION: The method for optimizing the network band width includes a step of providing an application (31) with a network service on networks (41, 42, 43, and 44) upon receiving a request from the application (31). The method also includes a step of automatically assigning a channel on the networks (41, 42, 43, and 44) to the application (31) to cause the application (31) to provide the network service in accordance with a service quality parameter when a sufficient band width exists on the networks (41, 42, 43, and 44).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004147691-A (JP)
Title: Suction port body and vacuum cleaner
Inventor: MANO FUMIKI
IPC: A47L9/02
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor brush capable of improving handleability without the need of removing dust wiped by a wiping body by raking the dust wiped by the wiping body by a rotary cleaning body and sucking it from a suction port.  <P>SOLUTION: To the suction port 25 of the case body 21 of the floor brush 16, a rotary brush 32 for raking the dust on a floor surface F is rotatably attached. A brush base assembly 43 for wiping the dust on the floor surface F is turnably attached to the case body 21 of the floor brush 16. The dust wiped by the nap 62 of the napped cloth 61 of the brush base assembly 43 is raked by the rotary brush 32 and sucked from the suction port 25. Since the dust wiped by the nap 62 of the napped cloth 61 is self-cleaned by the rotary brush 32, the need of removing the dust wiped by the nap 62 of the napped cloth 61 is eliminated and the handleability is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152900-A (JP)
Title: Wafer holding ring for semiconductor manufacturing apparatus and method of manufacturing the same, and heat treatment method and apparatus for semiconductor wafer
Inventor: HIMENO OSAMU
IPC: H01L21/68
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer holding ring and a method of manufacturing the same in which deterioration in mechanical strength with the fine polishing damages at the processing surface and breakdown due to thermal stress can be prevented, and also to provide a heat treatment method for semiconductor wafer provided with the same wafer holding ring.  <P>SOLUTION: The wafer holding ring 1 for holding semiconductor wafer is formed of ceramics of silicon carbide substance and is provided with a silicon oxide film formed on the surface in the thickness of 0.05 to 5 μm. This wafer holding ring 1 can be manufactured by molding a base material 9 consisting of ceramics of silicon carbide substance into the shape of ring, and by forming a silicon carbide film 5 at the surface through oxidation process under the oxidation atmosphere. In the heat treatment method for semiconductor wafer, the semiconductor wafer is held with the wafer holding ring, and the wafer is then subjected to the heat treatment using the heat treatment apparatus. The heat treatment apparatus is provided with the wafer holding ring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202660-A (JP)
Title: Pellicle and producing method of mask with pellicle
Inventor: FUJITA MINORU
IPC: G03F1/62
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pellicle and a production method of a mask with the pellicle by which the number of inspections can be reduced and the pellicle can be peeled off from the mask and used again after being stuck to the mask.  <P>SOLUTION: A pellicle film 12 is stretched over and provided to one end face 11 of a pellicle frame 10, and an adhesion layer 14 is provided at the other end face 13. A main linear 21 is laminated to a sub-liner 22 so as to expose a part 23 of the main linear 21 from the sub liner 22, which is directly adhered to the adhesive layer 14. A part 23 of the main liner 21 exposed from the sub-liner 22 is also directly adhered to the adhesion layer 14. In the case of adhering the pellicle 1 to the mask, the main liner 21 is peeled off to temporarily adhere the pellicle 1 to the mask to perform inspection in the state. When the inspection is passed, the sub-liner 22 is peeled off to adhere the pellicle finally. When the inspection is not passed, the pellicle 1 is peeled off from the mask and used again.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004152077-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHIMA TOMOHIRO
IPC: G06F1/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption in a semiconductor integrated circuit having a plurality of function blocks and a number of external terminals.  <P>SOLUTION: This semiconductor integrated circuit has exclusively designable first, second, third and fourth function blocks 10, 20, 30 and 40 incorporating counters for generating a clock of optional frequency. Any one of the function blocks is designated by the fourth function block 40, and the counter incorporated in the designated function block is operated without operating the counters incorporated in the other function blocks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158901-A (JP)
Title: Transmission apparatus, system, and method using ofdm and mc-cdma
Inventor: RI KEISAN
IPC: H04B1/707
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission apparatus, system, and method with respect to mobile communication, the apparatus and the system composing cells, to solve respective defects in the OFDM and the MC-CDMA.  <P>SOLUTION: The transmission apparatus includes: an OFDM transmission means; and an MC-CDMA transmission means and adaptively uses either of the OFDM transmission means and the MC-CDMA transmission means to make transmission in units of slots assigned to each of receivers depending on a communication state to each receiver. Further, the transmission apparatus dynamically changes a modulation system and a channel coding rate in response to the communication state to each receiver when using the OFDM transmission means, and dynamically changes the modulation system, a channel coding rate, and a spread rate in response to the communication state to each receiver when using the MC-CDMA transmission means. The communication state to each receiver includes a distance from the transmitter apparatus to each receiver, a carrier power versus interference signal power, and a noise power ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154872-A (JP)
Title: Power tool
Inventor: FUKUOKA TORU
IPC: B23Q11/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To rationalize a structure of a power tool by using effectively cooling air of a motor.  <P>SOLUTION: The power tool is formed of a working tool 129, a driving motor 121, and a cooling air guide means 137. The working tool 129 is housed in a blade case 113 and carries out predetermined machining on a workpiece. The driving motor 121 drives the working tool 129. The cooling air guide means 137 guides the cooling air of the driving motor 121 to a working area in which the workpiece is machined by the working tool 129, when the cooling air of the driving motor 121 is discharged into the blade case 113.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154628-A (JP)
Title: Adsorbing material for treating exhaust gas and method for treating adsorbing material
Inventor: HONDA KATSUHISA
IPC: B01D53/68
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbing material for treating an exhaust gas of which the durability under an acidic gas is enhanced without reducing the adsorbing capacity of dioxins of the adsorbing material.  <P>SOLUTION: This adsorbing material is constituted by forming artificial zeolite into particles using alumina cement and blending a calcium compound with the particles. The adsorbing material adsorbs dioxins contained in an exhaust gas to recover them and constituted so as to treat dioxins by adding an alcohol to a heated alkali aqueous solution. Artificial zeolite re-synthesized by this treatment is reutilized as a material for the adsorbing material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154263-A (JP)
Title: Member for shoe such as removable insole and insole for shoe and shoe using the same
Inventor: HASEGAWA TAKESHI
IPC: A43B17/16
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that conventionally the tightening degree of a thong and a partition can not be adjusted, the instep can not be firmly fixed, and not only the foot slips and can not be kept firmly inside the shoe but also the root part of the toe of the instep is rubbed and gets painful.  <P>SOLUTION: For the member for the shoe, an interdigital clamp piece to be clamped by a big toe and a second toe is projectingly provided on the upper surface of a member body, a movable piece extended to an instep side is connected to the interdigital clamp piece, a mounting fixture attachable to and detachable from the instep inner surface or tongue inner surface of the upper of the shoe is formed at the movable piece, and the mounting fixture is constituted so that a mounting position to the instep inner surface or the tongue inner surface can be changed. Then, the movable piece is formed in a length to project outward more than the upper end of the tongue of the shoe or the length to be settled on the inner side. Also, near the interdigital clamp piece of the movable piece, an instep cover part to be applied to the instep is formed. Further, the interdigital clamp piece is flexible and swingable. Also, the movable piece serves as both instep part and tongue of the upper of the shoe, a lace passing hole for passing a shoelace therethrough is formed, and the mounting fixture attachable to and detachable from the toe side inner surface of the upper of the shoe is attached. The shoe is molded by using the member for the shoe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003188460-A (JP)
Title: Vcsel array for optical scanning and integrated structure of microlens
Inventor: SUN DECAI
IPC: H01S5/022
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To integrate a refractive microlens on the surface of a VCSEL array.  <P>SOLUTION: A laser scanner having an extremely compact size and not including movable parts includes a vertical cavity surface-emitting laser (VCSEL) 310. A microlens 330 is directly fitted to the light emitting surface of the VCSEL 310 by flip chip joint. A VCSEL array 305 may be an one-dimensional or two-dimensional array. The laser array can be used for various purposes including free space optical communication.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188146-A (JP)
Title: Silicon wafer protecting shield
Inventor: DEFEO ANTHONY M
IPC: H01L21/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antipollution structure for a silicon wafer in a semiconductor manufacturing system.  <P>SOLUTION: The silicon wafer protecting shield 24 is provided with several single-crystal shield members 32 which include a pair of first contact surfaces 34 having unit lattice with a periodic atomic arrangement defining lattice planes and have orientation substantially in accordance with one of the lattice planes and a pair of several single-crystal structure members 36 including a pair of second contact surfaces 44 having orientation substantially in accordance with the same lattice plane in such away that they are alternately coupled on the first contact surface 34 and the second contact surface 44 respectively and an encircled region of a size for receiving a silicon wafer is determined.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004159415-A (JP)
Title: Vacuum switchgear
Inventor: TSURIMOTO TAKAO
IPC: H02B13/075
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact vacuum switchgear in which partial discharge or dielectric breakdown at a vacuum valve is prevented.  <P>SOLUTION: An insulating supporter 3 separately supports a vacuum valve 2 for each phase. Its integral cast 3a covers by casting portions of high electric field such as outer peripheral parts of end plates 2c and 2d of the vacuum valve 2, a fixed-side electrification shaft 2f, and a load-side terminal plate 32, with a gap prevented from occurring with them. An extending support part 3b extended from the integral cast part 3a is fitted side by side by three phases to a fitting plate 19 of a tank 13 filled with an insulating gas in the depth direction of a figure 1. The outer peripheral parts of the end plates 2c and 2d of high electric field are covered for no gap at the integral cast 3a. So the partial discharge or dielectric breakdown at the part of high electric field is prevented for the shorter interval between the vacuum valves 2 and a shorter distance from the tank 13, resulting in a compact size.  <P>COPYRIGHT: (C)2004,JPO