baber/WOPTO huggingface dataset:
Patent JP-2004179147-A (JP)
Title: Plasma display panel having sealing structure reduced in noise
Inventor: YOO HUN-SUK
IPC: H01J11/46
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel reduced in noise to be generated from a fine clearance by previously preventing the generation of fine clearance in a sealing part between substrates in a sealing process, in regard to a plasma display panel manufacturing process.  <P>SOLUTION: This plasma display panel includes a first and a second substrates arranged with a space and a sealing material arranged between these substrates along the periphery of the substrates to seal the substrates to reduce the noise to be generated by fluctuation of thickness of the sealing material and fine clearances to be generated between the substrates during the sealing process. The sealing material is formed along the periphery of the substrates, while practically having a constant width and a width expanded in comparison with the constant width.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005046945-A (JP)
Title: Chamfering method for swash plate, nc machine tool for performing the chamfering method, and control method for controlling the nc machine tool
Inventor: WAKAE SHIGEHIDE
IPC: B23B5/16
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specified cut shape by setting a corrective machining shape different from an elliptic body and elliptically machining according to the corrective machining shape in chamfering the elliptic body having a cut shape varying according to a phase angle.  <P>SOLUTION: In this chamfering method for a swash plate, the swash plate formed by extending a tilted disk having a side face tilted at a specified angle relative to the center axis of a boss and an outer peripheral surface parallel with the center axis is held by a chuck installed on a spindle with the side face of the tilted disk aligned with the X-axis direction perpendicular to a Z-axis as the axial direction of the spindle, and the intersection of the side face of the tilted disk with the outer peripheral surface thereof is chamfered by a tool. Also, in the chamfering method, a corrective machining shape corrected to adopt to a specified chamfering shape including the elliptic shape formed in an X-axis plane is set in a Y-axis plane parallel with the X-axis, and the tool is moved in a Y-axis direction along a machining route drawing the corrective machining shape on the tilted disk according to the rotation thereof in a C-axis direction as the rotating direction of the spindle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057069-A (JP)
Title: Device for detecting deterioration of semiconductor laser, semiconductor laser device having the same, and process for assembling semiconductor laser module
Inventor: RIYUUDOU MAKOTO
IPC: H01S5/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein it is difficult to estimate and detect deterioration in a semiconductor laser causing a device fault and the stop of facilities while using a semiconductor laser device.  <P>SOLUTION: A device for detecting deterioration in the semiconductor laser comprises a power supply 2 for laser drive for driving the semiconductor laser 1, a voltage detection 3 for measuring the drive voltage of the semiconductor laser, calculator 4 for calculating the deterioration level of the semiconductor laser by performing specified computation based on a drive voltage value, and a comparator 5 for comparing the deterioration level with a specified reference value. In the device, the quality of the semiconductor laser is judged according to the result of the comparison section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057635-A (JP)
Title: Video recorder, photographic information modification device, and photographic information modification system
Inventor: NAKAMURA TAKAYUKI
IPC: H04N5/91
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To modify additional information of video data and a use section, which are in a photographing device, during video photographing.  <P>SOLUTION: In order to modify the use section, an index file modification means 205 in a photographic information modification device 200 is used to modify the use section of video data in an index file, and update is performed by an index file update means 105 in a video photographing device 100. In order to modify additional information, an additional information file modification means 367 in a photographic information modification device 360 is used to modify additional information in video data, and update is performed by an additional information update device 335 in a video photographing device 330.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060276-A (JP)
Title: Method for producing mixed granulate
Inventor: TANIGUCHI YOICHI
IPC: A61K47/36
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a mixed granulate, with which a preparation itself does not cause a physical incompatibility, a production process has improved efficiency and the granulate contains incompatible medicines.  <P>SOLUTION: The method for producing a mixed granulate, with which a preparation itself does not cause the physical incompatibility and a production process has improved efficiency, comprises mixing two or more kinds of coarse granulates, mixed with incompatible medicines, in an arbitrary ratio and coating the mixed coarse granulates with an additive while fluidizing the granulates in a fluidized bed granulator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059331-A (JP)
Title: Biaxially oriented multilayer laminated film, decorative yarn and decorative powder
Inventor: OYA TARO
IPC: D02G3/06
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective biaxially oriented multilayer laminated film having high strength, excellent in interlaminar adhesion and hard to tear.  <P>SOLUTION: The biaxially oriented multilayer laminated film is constituted by alternately laminating first and second layers so that the total number of layers becomes 11 or above and biaxially stretching the formed laminate. The maximum reflectivity of light within a wavelength range of 350-2,000 nm of this film is higher than the base line of reflectivity, which is obtained from a light reflectivity curve within the wavelength range of 350-2,000 nm, by 20% or above. The first layer is constituted of a polyester composition and the second layer is constituted of a polyester composition different from the polyester composition of the first layer. The refractive index of the first layer is higher than that of the second layer. The thicknesses of the first and a second layers are 0.05-0.5 μm and the thickness ratio of the first layer to the second layer is 1.2-5.0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064208-A (JP)
Title: Electrochemical device and method of manufacturing same
Inventor: HIRABAYASHI SACHIKO
IPC: H01G11/42
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical device that is high in heat resistance, and to provide a method of manufacturing the device.  <P>SOLUTION: The electrochemical device 100 comprises a pair of electrode layers 10 and 20 disposed in face to face with each other, a separator layer 40 disposed between the electrode layers 10 and 20, and electrochemical elements 61, 62, and 63 existing between the electrode layers 10 and 20 and having electrolytes. The device 100 also comprises a container 50 which hermetically seals the electrochemical elements 61, 62, and 63. The container 50 contains a C-stage epoxy resin layer 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064247-A (JP)
Title: Semiconductor light emitting element and manufacturing method thereof
Inventor: BIWA TSUYOSHI
IPC: H01S5/343
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To increase light extraction efficiency in a semiconductor light emitting element and to reduce manufacturing costs when forming the semiconductor light emitting element.  <P>SOLUTION: When an n-type GaN layer 13 for composing an element body is separated from a sapphire substrate 11, a side 17 formed on the main surface of the sapphire substrate 11 in advance is transferred to the separated surface of the n-type GaN layer 13, thus nearly preventing light emitted from an InGaN layer 14 that becomes a luminous layer from being entirely reflected inside the element and increasing the light extraction efficiency in the element. Additionally, the separation of the element body nearly prevents the sapphire substrate 11 used for such element formation from being damaged, thus repeatedly using the sapphire substrate 11 when forming the element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060039-A (JP)
Title: Ribboning preventive method and ribboning preventive device
Inventor: KUBOTA NORIO
IPC: B65H54/28
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ribboning preventive method capable of more completely preventing ribboning.  <P>SOLUTION: The ribboning preventive method comprises a first step (P<SB>-2</SB>-P<SB>-1</SB>) winding by small disturb control with a speed increasing/decreasing ratio W2 smaller than a predetermined speed increasing/decreasing ratio W1 before a winding diameter that makes a large ribboning; a second step (P<SB>-1</SB>-P<SB>+1</SB>) winding by large disturb control by a speed increasing/decreasing ratio W3 larger than the predetermined speed increasing/decreasing ratio W1 immediately before the winding diameter that makes the large ribboning until immediately after passing through the winding diameter; and a third step (P<SB>+1</SB>-P<SB>+2</SB>) winding by small disturb by a speed increasing/decreasing ratio W4 smaller than the predetermined speed increasing/decreasing ratio W1 immediately after passing through the winding diameter that makes the large ribboning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058103-A (JP)
Title: Vessel for closed system cell culture and method for cell proliferation culture using the vessel, immunotherapeutic agent obtained by using the method, and kit for cell proliferation culture
Inventor: BABA KENZO
IPC: A61K35/17
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel for cell culture capable of stationarily and sufficiently feeding a gas such as oxygen necessary for cell metabolism without needing any unnecessary devices including oxygen feed device, enabling e.g. the exchange of culture medium and cultured cells in a completely closed system without cell contamination, and easy to transport, to provide a culturing method using the vessel, to provide an immunotherapeutic agent obtained by using the method, and to provide a kit for cell culture.  <P>SOLUTION: The vessel for cell culture is such that at least part of a closed system lidded vessel body for cell culture is formed of an air-permeable sheet. Thus, oxygen necessary for cell metabolism can be fed without incorporating any gas feeder or the like unlike conventional cases, and gases and/or liquids including a culture medium and cells can easily be loaded/unloaded in a completely closed system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004077484-A (JP)
Title: Liquid feeding system
Inventor: VRANE DAVID R
IPC: F04B11/00
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant flow involving no pulsating flow with respect to an analyzing apparatus by a low-priced, small-sized system.  <P>SOLUTION: The liquid feeding system comprises a pump 10 for pumping fluid from a storage container 12, a pulsation attenuator 28 in fluid communication with the pump and attenuating the pulsation of the fluid, and a volume sensor 52 for detecting the volume in a plenum chamber 40 receiving the fluid from the attenuator. The volume detecting sensor operates the pump 10 when the level in the plenum chamber 40 drops below a specific level, and stops the pump 10 when the level in the plenum chamber 40 is over a specific level. The pressure in the plenum chamber 40 is adjusted by a pressure head 51 connected to a pressure source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005072797-A (JP)
Title: Piezoelectric ceramic vibrator and piezoelectric resonator
Inventor: TATEISHI YUJI
IPC: H01L41/39
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic vibrator and a piezoelectric resonator wherein a vibration electrode can strongly be fixed to a piezoelectric ceramic plate without depolarization by heat treatment after polarization and oxidation of the vibration electrode.  <P>SOLUTION: In the piezoelectric ceramic vibrator comprising the vibration electrode 3 formed on both principal faces of the piezoelectric ceramic plate 1, the vibration electrode 3 has a background layer 3a formed on the piezoelectric ceramic plate 1 by electroless plating and a vapor-deposition film 3b formed on the background layer 3a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070244-A (JP)
Title: Toner for electrostatic charge image development, its manufacturing method and image forming apparatus
Inventor: KAWANISHI TSUNEAKI
IPC: G03G9/087
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner having proper heat resistance, durability, storage stability and fluidity, in a fine particulate toner.  <P>SOLUTION: The electrostatic charge image developing toner is manufactured by heating, melting and kneading wax, a fixing resin, a charging control agent and a coloring agent to obtain a kneaded material, gradually cooling the material to room temperature, pulverizing the obtained solidified material, and classifying it. The wax used is controlled, in such a manner that the DSC curve of the wax shows a maximum endothermic peak at <110°C of endothermic peaks during rising of the temperature; the onset temperature belonging to the maximum endothermic peak is higher than 50°C; and the lowest onset temperature in the onset temperatures, belonging to the endothermic peaks ranges, lies in a range of 30°C to 50°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069914-A (JP)
Title: Case for fluid equipment and method of forming the same
Inventor: MIYANOCHI MAKOTO
IPC: G01F1/32
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case for fluid equipment capable of hermetic sealing excellent in stability and reliability in the use of inside fit type, outside fit type, and inside and outside fit type joint assembly without burrs or steps harmful for close contact sealing on both the inner and outer peripheries of the tube for connecting with the joint assembly.  <P>SOLUTION: On both the sides of the case body 12 of a resin molding formed with a pipe flow path 15 for flow measurement, tubes 13, and 14 are provided. The tubes 13, 14 are molded using slide cores die-cut in axial directions. Therefore, no parting line of the mold is existing on the inside peripheries 13A, 14A and outside peripheries 13B, 14B i.e. parting lineless molded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071849-A (JP)
Title: Light trap cover and light trap using it
Inventor: YOSHIZAWA FUJIO
IPC: H01J61/35
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for a light trap formed of a tube made of transparent plastic having high transmittance for a specific ultraviolet wavelength and hardly deteriorated by an ultraviolet ray.  <P>SOLUTION: This light trap cover is formed of a tube made of transparent plastic efficiently transmitting ultraviolet wavelengths in a specific range and causing extremely little deterioration by an ultraviolet ray, in particular, formed of a tube made of a particular fluororesin copolymer, and has a shatterproof property. This light trap is covered with the tube.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041853-A (JP)
Title: Composition stimulating specific metalloenzyme
Inventor: BJORN T LANGELAND
IPC: A61K9/107
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition that is preferably manufactured as a beverage capable of promoting alcohol and acetaldehyde metabolism to mitigate the burden on human body, thus is effective for preventing overdrunkenness, drunken sickness, and hangover.  <P>SOLUTION: This invention is a stable composition preferably a refreshing drink for accelerating degradation of alcohol and acetaldehyde in the body, and comprises a synergistic combination of caffeine, herbs and fructose, and a preferred embodiment comprises caffeine, Guarana' caffeine, Yerba Mate, Eleutherococcus senticous, Panax ginseng, ginger, Glycyrrhiza glabra (Liquorice Root), fructose and additional ingredients (sugar, flavorings, colorings, vitamins, stabilizers, whole fruit powder, and the like), and optionally ginkgo biloba.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079218-A (JP)
Title: Thin film forming apparatus, and cleaning method thereof
Inventor: HASEBE KAZUHIDE
IPC: H01L21/3065
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method of thin film forming apparatus wherein deposits on interior of the apparatus are removed and the interior of the apparatus is planarized, and to provide thin film forming apparatus.  <P>SOLUTION: When the interior of the apparatus is deposited, the controller 100 of a heat treatment apparatus 1 heats the inside of a reaction tube 2 to a predetermined temperature, supplies cleaning gas from a treatment gas leading pipe 17, and eliminates the deposits. Continuously, the controller 100 supplies gas containing hydrogen fluoride from the treatment gas leading pipe 17 while maintaining the inside of the reaction tube 2 to room temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074576-A (JP)
Title: Polishing cloth
Inventor: TANABE AKIHIRO
IPC: B24B37/24
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing cloth which performs texture machining to the finish of super-high precision with extremely small surface roughness of a substrate, suppresses a defect caused by micro chips from polishing and abrasive grains biting into the substrate surface, has a high cleaning effect, and minimizes scratch defects caused by the local cohesion of abrasive grains.  <P>SOLUTION: This polishing cloth is formed of a sheet-like material comprising a nonwoven fabric formed by three-dimensionally entangling super-fine short fiber bundles of 0.001-0.05 dtex in mean fineness, and a polymeric elastic body existing in the internal space, and having a napped surface formed of super-fine fiber, at least on one side, wherein most of the super-fine short fibers constituting the nonwoven fabric are fibers of roundish cross-sectional shape, and triangular to hexagonal ones out of the roundish cross-sectional shape, form a majority of the whole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074932-A (JP)
Title: Writing utensil
Inventor: MUTO HIROYUKI
IPC: B43K7/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil which realizes the fitting of a mouthpiece into a barrel using a forcing means and can cut a manufacturing cost.  <P>SOLUTION: This writing utensil is structured of a metal mouthpiece 2 forced into a forward barrel 3 and a large diameter part 2a, formed in the mouthpiece 2, which is secured between a first protrusion 3b and a second protrusion 3c formed on the inner wall of the forward barrel 3. The rear barrel 4 is detachably screwed into the forward barrel 3 by means of a threaded part mutually formed in both barrels 3 and 4. Thus the replacement of a refill can be achieved. Both forward barrel 3 and rear barrel 4 are constituted by injection-molding a resin and the threaded parts of these barrels 3 and 4 can be molded by configuring the threaded part in a mold. Under this constitution, it is possible to dispense with a fabrication to cut the threaded part in the inner surface of the metal mouthpiece 2. Consequently, this configuration contributes to cutting the manufacturing cost.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081855-A (JP)
Title: Signal transmission device and antenna attaching tool
Inventor: OKADA JUN
IPC: B60R16/02
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light weight and compact signal transmission device capable of preventing mutual interference of electromagnetic wave with other apparatuses.  <P>SOLUTION: A vehicle body includes a cylindrical structure part 11 including an internal space. A first antenna part 20 and the second antenna part 30 are arranged in an inside space of the cylindrical structure part 11. Radio signal transmission and reception are performed between the first antenna part 20 and the second antenna part 30 through the inner space of the cylindrical structure part 11 as a transmission passage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082261-A (JP)
Title: Garbage can
Inventor: ARAOKA TOSHINOBU
IPC: B65F1/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage can capable of easily and securely taking out the garbage bag of heavy load without picking it up, and simplifying garbage disposal work.  <P>SOLUTION: The garbage can is equipped with a base seat (10) having a placement surface for the garbage bag on the top surface and a garbage bag storage cylinder (11) having opened upper and lower ends detachably provided on the base seat (10), and the cylinder (11) has a tapered shape where a lateral cross-sectional area gradually expands from the upper end toward the lower end. Therefore, the garbage bag storage cylinder (11) can be easily released from the state contacting with the garbage bag (14) only by inclining the garbage bag storage cylinder (11). The garbage bag storage cylinder (11) can be easily and smoothly detached from the base seat (10) and the garbage bag (14). Afterward, the garbage bag (14) on the base seat (10) can be approximately horizontally detached, easily carried on, and discarded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080721-A (JP)
Title: Pedometer
Inventor: YAMAMOTO TERUO
IPC: G01H11/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedometer which can be used under any kind of postures, and at the same time, for which a vibration sensor can be made thinner and miniaturized, and also, which can increase the precision in pedometer counts.  <P>SOLUTION: The vibration sensor 1 is equipped with a ring-shape frame body 3 having elasticity, a rotary weight 5 having a weight section 5c, and a piezoelectric element 10 which is provided on the outer periphery of the frame body 3. The rotary weight 5 can rotate in such a manner that the distal end of the weight section 5c turns downward by its own weight, is vertically movably arranged at the central section of the frame body 3 with the distal end of the weight section 5c turned downward, and is urged upward by a spring 7 with the distal end of the weight section 5c turned downward. For the pedometer, the rotary weight 5 vertically moves by a vertical vibration of the pedometer, and a signal which is output by the piezoelectric element 10 when the distal end of the weight section 5c of the rotary weight 5 hits the frame body 3 is counted by a CPU.  <P>COPYRIGHT: (C)2005,JPO&NCIPI