baber/WOPTO huggingface dataset:
Patent JP-2005335569-A (JP)
Title: Manufacturing method and device of support shell for run-flat tire
Inventor: NAKAZAWA KAZUMA
IPC: B21C37/15
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support member of a run-flat tire realizing sufficient weight reduction and high durability, and having a support shell accurately formed into a prescribed shape.  <P>SOLUTION: When manufacturing the support shell, an aluminum material 54 is installed in metallic molds 56A, 56B, the edge part of the aluminum material 54 abuts to the surface of the metallic molds forming grooves or irregularities, coils 58 are inserted into the aluminum material 54, the aluminum material is swollen by electromagnetic force generated by carrying current to the coils 58 to be plastically deformed along a forming face 62 and the drawing of the material is prevented. As a result, the shell member accurately formed into a desired shape can be obtained without generating cracks and bending, etc on the support shell.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334376-A (JP)
Title: Oxygen enricher
Inventor: YAGI HIDEAKI
IPC: C01B13/02
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of conventional oxygen enrichers, many of which are connected to commercial AC power supplies, used at home for producing oxygen-enriched gas by increasing the concentration of oxygen in air, wherein the oxygen enricher is used with a low voltage out of regulation depending on the environment of the use of electric power at home even if the range of voltage of the power supply to be used is regulated, and therefore, the output of a compressor for feeding air becomes unstable and the oxygen concentration and the flow rate of the oxygen enriched air may become unstable.  <P>SOLUTION: The oxygen enricher 1 comprises a compressor 3 with a brushless DC motor 9 as a power source, a control means 7 for controlling the rotational frequency of the brushless DC motor 9, and a voltage detection means 20 for detecting the power supply voltage. The voltage signal detected by the voltage detection means 20 is inputted in the control means 7, and the rotational frequency of the brushless DC motor 9 is controlled by the control means 7 based on the voltage signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341326-A (JP)
Title: Piezoelectric oscillator and electronic apparatus
Inventor: MIYAZAKI KATSUHIKO
IPC: H01L41/053
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator whose profile can be thinned and to provide an electronic apparatus on which the piezoelectric oscillator whose profile can be thinned is mounted.  <P>SOLUTION: The piezoelectric oscillator 10 is configured to include an electronic component 14 electrically connected to one side of a plurality of leads formed from a lead frame, a mold member for exposing the other side face of a plurality of the leads to seal the electronic component 14, and a piezoelectric vibration chip 18 joined with the other side face via a conduction member 34. That is, connection terminals 24 are formed to the other side face of a plurality of the leads. Further, the leads projected from the mold member are folded downward to configure mounting terminals 28.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335309-A (JP)
Title: Metal vapor deposition biaxially oriented polyester film
Inventor: YAMAMOTO KATSUSHI
IPC: B29L9/00
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal vapor deposition biaxially oriented polyester film which maintains the characteristics of practical use without losing heat resistance, aroma retention, water resistance and the like which are outstanding characteristics, has good twist retention and bending properties, enables twist wrapping, bending packaging or secured bending and is excellent in gas barrier properties.  <P>SOLUTION: A polyester laminated film comprises a polyester resin layer (B) which is laminated to at least one surface of a polyester resin layer (A), wherein a metal vapor deposition layer is laminated to this polyester laminated film, the refractive index Nx in a longitudinal direction and the refractive index Ny in a width direction satisfy the formula: ¾Nx-Ny¾≤0.001, and the refractive index Nx in a longitudinal direction of the film is Nx≤1.577 and the refractive index Nz in a thickness direction of the film is 1.490≤Nz≤1.550.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348019-A (JP)
Title: Coil load drive output circuit
Inventor: OKUBO TOSHIRO
IPC: H03K17/0812
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil load drive output circuit reducing radiant noise due to switching.  <P>SOLUTION: The coil load drive output circuit 1 is provided with: first and second control transistors 17, 18 which output power source side drive transistor control voltage; first and second current restriction impedance elements 19, 20 which restrict their current; third and fourth control transistors 26, 27 which output ground side drive transistor control voltage; third and fourth current restriction impedance elements 28, 29 which restrict their current; a power source side and a ground side drive transistors 30, 31 each of which is controlled by the power source side or the ground side drive transistor control voltage and which output drive voltage of a coil load 2 and a power source side; and a ground side detection transistors 24, 15 each of which is controlled by the power source side or the ground side drive transistor control voltage and forcibly turns a ground side or a power source side drive transistor off when it is turned on.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344600-A (JP)
Title: Hermetic compressor
Inventor: ONODA IZUMI
IPC: F04C29/02
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic compressor improving productivity by reducing press fitting stress at a time of press-fitting a stator into a bearing and making alignment work of the stator unnecessary, and improving lubricating characteristics by regulating stay and blow up of lubricating oil.  <P>SOLUTION: An electric compressor main body 5 connecting a compression mechanism part 3 and a motor part 4 via a rotary shaft 2 is stored in a hermetic case 1. The compression mechanism part is provided with a main bearing 15 pivotally supporting the rotary shaft. The motor part constructs an outer rotor type motor part which consists of the stator 9 provided with an attachment hole 9a which is press-fitted and fixed on an outer diameter part of a main bearing boss part 15b and an umbrella type rotor 10 attached on the rotary shaft and extending with keeping a predetermined gap with an outer circumference surface of the stator. A space release part 17 keeping a gap with a rotary shaft circumference surface is provided on an inner diameter part of a main bearing boss part. An oil release hole 18 communicating to the space release part and the bearing outer diameter part and opening in the hermetic case is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348227-A (JP)
Title: Broadcast program recording system and recording apparatus
Inventor: MORIYA KOJI
IPC: H04H20/00
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for simultaneously ensuring benefits of a user and benefits of an enterprise, enabling a sponsor to effectively advertise even if advertisement information is deleted from recorded program information, and enabling the user to comfortably view a broadcast program.  <P>SOLUTION: In a broadcast program recording system comprising a broadcasting station 11, a recording and reproducing apparatus 12, a server 18 and a printer 14, there are included a print instruction means for instructing printing of advertisement print data from the recording and reproducing apparatus 12 to the printer 14; a confirmation means for confirming that the printer 14 completely prints the advertisement print data in response to the print instruction means; and a deletion means for deleting advertisement information recorded by the recording and reproducing apparatus 12 corresponding to the printed advertisement print data if the end of printing is confirmed by the confirmation means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344061-A (JP)
Title: Polyamino acid derivative composition having thickening, foaming or foam increasing action
Inventor: ASASHIGE NAOKI
IPC: C08L79/08
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyamino acid derivative composition in which a solution containing a nonionic polyamino acid derivative has thickening action and/or foaming or foam increasing action, does no decrease thickening action and foaming or foam increasing action even in the presence of a salt and which has high biocompatibility and biodegradability.  <P>SOLUTION: The polyamino acid derivative composition comprises a nonionic polyamino acid derivative containing a specific structural unit composed of an amino acid having excellent biocompatibility as a raw material. The solution containing a nonionic polyamino acid derivative has thickening action and/or foaming or foam increasing action. The composition does not decrease thickening action and foaming or foam increasing action even in the presence of a salt. The polyamino acid derivative is representatively a polyaspartic acid derivative.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004253820-A (JP)
Title: Plasma processing method of semiconductor wafer
Inventor: ARITA KIYOSHI
IPC: H01L21/3065
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing method of a semiconductor wafer, which can realize high etching rate and is excellent in visual quality without white murky appearance on a surface, in the plasma treatment of the semiconductor wafer including silicon.  <P>SOLUTION: In the plasma treatment method of performing etching treatment on a surface of a semiconductor wafer 7, the mixed gas of 6 sulfur hexafluoride and helium is used as a gas for generating plasma. Thereby, fluorine radical (* mark) as an active substance reacted with the silicon on the surface of the semiconductor wafer 7 , gaseous SiF4 (○ mark) formed by the reaction, and compound SFn (black circle symbol) of fluorine and sulfur produced as a reaction product are desorbed to helium gas as carrier gas. Therefore, the deterioration in etching rate caused by resticking of the reaction product, and the deterioration in visual quality resulted from variations in etching can be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005343138-A (JP)
Title: Driving method and driving device for inkjet head, and inkjet printer
Inventor: MATSUNO YASUSHI
IPC: B41J2/045
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the discharging property of ink from a fluctuation resulting from the variation of the environmental temperature.  <P>SOLUTION: At a shipment inspection, optimal pulse widths are respectively measured for a plurality of voltage values, and a relational expression 300 between the voltage value and the optimal pulse width is individually acquired for individual heads 100 from the measurement results (a first step). When printing is actually performed, first, the peripheral environmental temperature of the head 100 is detected by a thermistor 15 and a temperature detecting circuit 14, and the voltage value of a driving voltage pulse is calculated by a CPU by using a correspondence table 400 for the peripheral environmental temperatures and the optimal voltage values, which is stored in a ROM (a second step). Then, in the CPU, the pulse width of the driving voltage pulse is calculated from the voltage value which is calculated in the second step from the relational expression 300 which is obtained in the first step (a third step). Then, the head 100 is driven by using the driving voltage pulse having the voltage value and the pulse width which are calculated in this manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351710-A (JP)
Title: Device and method for specifying position of detection object
Inventor: FUJIWARA JUN
IPC: G01V3/10
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique related to a device and a method for specifying a position of a detection object, by simple constitution, without requiring a fixed installation object.  <P>SOLUTION: This personal mine buried position specifying device 1 is provided with a metal detecting coil (sensor part) 4 attached to a tip part of a support arm 2, a CCD camera 3 attached to the vicinity of a grip part 7 of the support arm 2, a personal computer 8 of an image analyzing means for reading informations from the sensor part 4 and the CCD camera 3 in via a signal line 9, and markers 5, 6 placed on the ground (GL). A view field of the CCD camera 3 is fixed to the support arm 2 to incorporate the sensor part 4 and the markers 5, 6 within a view field V at the same time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349310-A (JP)
Title: Filter medium for precise filtration
Inventor: HONDA MUNETAKA
IPC: B01D69/06
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter medium for precise filtration, secondary adjustment of voids of which can be easily performed, and strength of which is increased to easily perform back washing, and in which desired separation function is attained and the function is maintained for a long period of time.  <P>SOLUTION: This filter medium 1-1 comprises membranes or layers having a lot of voids 3, and separates coexisting fine particles by allowing only treating object to pass through the voids 3. The filter medium 1-1 has the voids 3 adjusted in sizes by impregnating and drying a prescribed amount of a solution or emulsion of resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004328786-A (JP)
Title: Gateway system, wireless terminal device, and gateway control method for communication network
Inventor: TAKAGI MASAHIRO
IPC: H04W80/04
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To setup transport layer connection between a wired terminal and a wireless terminal in a form suitable for an application without changing transport layer implementation for a terminal connected to a wired network, and to provide a highly reliable gateway device which improves the performance of communication which uses the transport layer connection.  <P>SOLUTION: In the gateway system providing trunk connection for the wireless network and the wired network, it is determined whether the transport layer connection between the terminals is split into transport layer protocol connection for communication with the wireless network and transport layer protocol connection for communication with the wired network to be set or is carried without going through the split connection according to an application type known from a transport layer protocol data unit which requires the transport layer connection setting between a connection terminal for the wireless network and a connection terminal for the wired network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005353502-A (JP)
Title: Manufacturing method of organic electroluminescent element
Inventor: UOZUMI KONOSUKE
IPC: H05B33/28
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance in-plane uniformity of affinity between an electrode acting as a grounding and an organic substance layer formed on it, and to prevent local and abnormal film deposition or uneven film deposition on the boundary of these.  <P>SOLUTION: This manufacturing method of an organic electroluminescent element is to form at least an organic compound thin film containing a light emitting region on a first electrode, and to form a second electrode on the organic compound thin film. Before forming the organic compound thin film, surface treatment is applied to the surface of the first electrode by an organic solvent, and the organic compound thin film, a hole injection layer for example, is deposited by vacuum thin film forming technology with an organic solvent molecule remaining on the surface of the electrode. The organic solvent is, for example, at least one kind selected from cyclohexanone, p-xylene, o-xylene, m-xylene, tetrahydrofuran, toluene, ethylbenzene, cyclohexane, ethylene glycol monomethyl ether, and ethylene glycol monobutyl ether.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005029571-A (JP)
Title: COMPOUND HAVING DNA SYNTHETASE lambda INHIBITORY ACTION AND USE OF THE SAME
Inventor: MIZUSHINA YOSHIYUKI
IPC: A61K31/56
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an anticancer agent, anti-inflammatory agent, and the like, using a DNA synthetase λ inhibitor.  <P>SOLUTION: Curcumin and its derivatives are disclosed as a substance having DNA synthetase λ inhibitory action. The curcumin selectively inhibits DNA synthetase λ, and petasiphenol which selectively inhibits DNA synthetase λ similarly to the curcumin has an anti-inflammatory action. The petasiphenol and curcumin exhibit cytostatic effect on a plurality of human cancer cell strains. The DNA synthetase λ inhibiting substance is used not only as the DNA synthetase λ inhibitor but can be used as a pharmaceutical such as an anticancer agent or an anti-inflammatory agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006001036-A (JP)
Title: Hollow structural sheet
Inventor: NAKAJIMA MASAHIKO
IPC: B32B3/26
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow structural sheet excellent in various physical properties, especially, plane compression strength, having lightweight properties and reduced in the inside and outside difference and longitudinal and lateral difference of physical properties.  <P>SOLUTION: The hollow structural sheet 1 is formed by bonding two sheets 3, each of which has truncated cone shaped protrusions 2 arranged thereto regularly, in a state that the protrusions 2 of the opposed sheets 3 are not bonded and the top parts of the protrusions 2 of the sheets 3 are integrally bonded to the liner parts 4 of the partner sheets 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002854-A (JP)
Title: Sealing device for bearing
Inventor: SEKIMOTO HIROSHI
IPC: F16J15/16
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device for a bearing having excellent yield of a material and capable of being installed as the sealing device even if there is a smaller margin in the axial direction compared with a rubber seal and reducing man-hour.  <P>SOLUTION: This sealing device for the bearing mounted in an end part in the axial direction of an annular space formed between an inner ring and an outer ring is provided with a shield 1 composed of a metallic ringlike plate and a peripheral channel 2a of the outer ring 2 in which the shield 1 is fitted, and bottom diameter of the peripheral channel is reduced more than outside diameter of the shield 1. This shield may be formed by winding a plurality of turns. Outside diameter of the shield 1 is in contact with a bottom part of the peripheral channel 2a of the outer ring 2. The shield 1 tends to return to an original condition further, but is stabilized while its outer peripheral face 1c is in contact with the peripheral channel 2a in an elastically deformed condition. Force for elastic deformation acts on an internal wall side and an external wall side (an inner side of a jaw part) of the peripheral channel 2a of the outer ring 2 to improve sealing performance further.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001252-A (JP)
Title: Extruder
Inventor: INOUE KIMIO
IPC: B29C48/76
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To effectively evaporate a material by keeping airtightness of a devolatilization unit of an extruder.  <P>SOLUTION: The extruder 1 has a barrel body 3 and a kneading screw body 2 rotatably inserted into the barrel body 3, and the kneading screw body 2 is equipped with the devolatilization unit 25. Filling portions 23B and 28 formed by filling a material 8 in a kneading chamber 5 are formed upstream and downstream of the devolatilization unit 25 of the kneading screw body 2, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009592-A (JP)
Title: Generating set and its operating method
Inventor: UCHIMURA TOMOYUKI
IPC: F02G5/00
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generating set and its operating method for cooling each part which requires cooling, such as a lubricating oil cooler, a generator, an inverter and a control panel with the latent heat of an operating medium, and effectively recovering heat of the operating medium heated by cooling.  <P>SOLUTION: This generating set is provided with a power recovery device having a steam generator 10 recovering waste heat or the like to generate high pressure steam of the operating medium, the generator 12, a turbine (an expander) 13, a condenser 14 and a medium circulating pump 15. The generating set is further provided with a cooling medium pump 25 for feeding a condensate 101 of the operating medium condensed by the condenser 14, as the cooling medium to at least one of the respective parts (the lubricating oil cooler 23, the generator 12, the inverter 24, the control panel, and the like) which require cooling, and returning the operating medium 104 used for cooling, to the condenser 4, and a heat recovery apparatus 26 for exchanging heat between the operating medium 104 returned to the condenser 14, and the condensate 101 of the operating medium fed to the steam generator 10 by the medium circulating pump 15, to recover heat.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013111-A (JP)
Title: On-chip inductor with magnetic core
Inventor: DING HANYI
IPC: H01F27/42
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductor being formed on an integrated circuit chip.  <P>SOLUTION: The on-chip inductor comprises one or a plurality of inner layers (12) existing between two or more outer layers (14), an inductor metal wiring turn (16) included in the one or a plurality of inner layers (12), and a magnetic member for forming the two or more outer layers (14) and the one or a plurality of inner layers (12). In one embodiment, the magnetic member is photoresist paste containing magnetic particles. In another embodiment, the magnetic member is a series of magnetic metal strips (32 and 36) arranged, respectively, on the first and second parts (30 and 34) of the two or more outer layers (14) and on the one or a plurality of inner layers (12), respectively. The series of magnetic metal strips on the first and second parts (30 and 34) form a lattice pattern. Other mode includes deposition of a compound controlled adjustably and a control winding having an adjustable current.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004261620-A (JP)
Title: Mascot doll
Inventor: TAMURA FUTOSHI
IPC: A63H9/00
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mascot doll to whose face part a person's photo or picture can be easily transferred.  <P>SOLUTION: This mascot doll has a head part, a hair part, four limb parts, and trunk part made by synthetic resin molding. A face film is prepared by printing or copying of a picture or a photo of a face. The nose position printed on the face film is matched to the nose position on the face part in the head part of the doll. The face film is then placed along the center line of the face part. A prescribed range centering on the center line is attached on the face part by pressing or rubbing. The face film is adhered on around the face part by heating the face film and extending the periphery of the face film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI