baber/WOPTO huggingface dataset:
Patent JP-2005097642-A (JP)
Title: Noble metal-metal oxide composite cluster
Inventor: OKUBO KYOKO
IPC: B22F1/054
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noble metal cluster provided with auxiliary metal oxide while comprising noble metal as the main component, and suitable for producing functional materials, and to provide its production method.  <P>SOLUTION: Regarding the noble metal-metal oxide composite cluster, a noble metal part in which one or more noble metal atoms are assembled singularly or plurally and a metal oxide part in which one or more metal oxide molecules are assembled singularly or plurally are compounded to form a single particle. The particle diameter of the particle is 1 to 100 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096121-A (JP)
Title: Pneumatic tire and its manufacturing method
Inventor: KUWAJIMA MASATOSHI
IPC: B60C9/22
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To rovide a manufacturing method of a pneumatic tire capable of improving vulcanization trouble in the pneumatic tire wherein organic fiber cords low in intermediate elongation are used in a belt reinforcing layer, and the pneumatic tire.  <P>SOLUTION: At the time of molding of a green tire, the belt reinforcing layer 10', wherein reinforcing cords (e) comprising organic fiber cords of which the intermediate elongation at the time of a load of 67 N becomes 5.5% or below after vulcanization are wound substantially in the peripheral direction of the tire, is arranged between a belt layer 8' and a carcass layer 4'. The carcass layer 4' is diametrically expanded in a toroidal state so that the carcass layer 4' so as to be arranged in a diameter of 97.5% or above of the diameter at the time when the belt reinforcing layer 10' is diametrically expanded in a mold and the belt reinforcing layer 10' is subsequently wound around the outer periphery of the carcass layer 4'. Next, the carcass layer 4' is diametrically contracted in a diameter contraction ratio of 10% or below and the belt layer 8' is laminated to the outer periphery of the belt reinforcing layer 10' to mold the green tire.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004134793-A (JP)
Title: Method for providing self-arranging contact in semiconductor device
Inventor: XU ROBERT Q
IPC: H01L21/336
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for providing a self-arranging contact for trench power MOSFET.  <P>SOLUTION: In this method, a polysilicon is applied to etch a trench on a substrate through an SiN mask deposited on a layer of oxides, to form a gate oxide layer on a wall of the trench and to cover the surface of the SiN mask. A photo resist mask is applied to remove the polysilicon from the surface of the SiN mask and to cover a gate bus position. Further, a recessed part is formed on the polysilicon formed in the trench. The recessed part formed on a polysilicon plug is filled with an insulating material. The SiN film is selectively etched so as to define a contact window opened at the SiN layer, and a surface flattening oxidizing button covering the trench is left. Further, an electric contact trench is defined by using self-arranging spacer control. The photo resist mask is applied to pattern a metal contact reaching a semiconductor device active region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005099226-A (JP)
Title: Image forming apparatus
Inventor: YOSHIDA KAZUHIKO
IPC: G03G15/04
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus combining image quality with miniaturization.  <P>SOLUTION: The image forming apparatus is provided with: a first support roll supporting an intermediate transfer body from inside in a secondary transfer position; a second support roll supporting the intermediate transfer body from inside on a upstream side of the secondary transfer position in the moving direction of the intermediate transfer body and supporting, in cooperation with the first support roll, the intermediate transfer body between the position where it is supported by the second support roll and the secondary transfer position so as to form a flat surface; and a transport path provided with a curved part for delivering the transfer material from a storing position where the transfer material is stored and transporting it toward the second transferring position. An exposing device is installed in a position in which at least one part of the exposing device is entered into a region surrounded by the curved part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109573-A (JP)
Title: Resonator and electronic apparatus
Inventor: FUKUURA ATSUMI
IPC: H03H9/17
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and highly reliable resonator which is manufactured easily, and also to provide an electronic apparatus employing it.  <P>SOLUTION: The resonator comprises two acoustic impedance converters T1 and T2, and a piezoelectric film 20 provided with an acoustic impedance from these two acoustic impedance converters wherein at least one of two acoustic impedance converters comprises a dielectric film 21 having a capacitance varying upon application of a DC voltage. The electronic apparatus comprises the resonator, a DC voltage source for inputting a DC signal to the resonator by applying a DC voltage, and a means for separating the DC signal from a high frequency signal being inputted/outputted to/from the resonator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109699-A (JP)
Title: Data slicer circuit, integrated circuit, and data detection method
Inventor: YAMAZAKI SHINICHI
IPC: H04N7/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data slicer circuit, an integrated circuit, and a data detection method, which enable a middle point level of an amplitude of a clock line signal to be detected without using a peak holding circuit and enable a circuit scale to be reduced as a result and enable a chip area to be reduced when integrating the circuit.  <P>SOLUTION: A data slicer circuit is provided with; a control circuit which outputs a digital signal increased or reduced by a difference of a certain value in accordance with a level of an input signal obtained by sampling the input signal with a prescribed frequency; a conversion circuit for converting the digital signal to an analog signal; and a comparison circuit which compares a video signal with the analog signal and outputs a comparison result to the control circuit as the input signal. The analog signal corresponding to the comparison result of the comparison circuit is defined as a slice level for separating data from the video signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103988-A (JP)
Title: Ink ribbon cartridge and ink supply tank
Inventor: KUNIDA MASAO
IPC: B41J27/02
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon cartridge whereby the life can be extended by using a long ink ribbon without reducing a housing space of the ink ribbon and a user can readily supply ink thereto when the ink is out.  <P>SOLUTION: This ink ribbon cartridge has as an option an ink supply tank 30 having an ink supply body extended from the tank body 31 and an ink supply attachment section 20 to which the ink supply tank 30 can be detachably attached is formed on a surface of a top plate of a cartridge case 11. An insertion hole 22 into which the ink supply body 33 of the ink supply tank 30 is inserted to be brought into contact with a ribbon driving gear 14, is provided on the ink supply attachment section 20 and an openable cover 24 is attached to the insertion hole 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065682-A (JP)
Title: Green tea without need of using tool such as teapot
Inventor: AKAZAWA REIKO
IPC: A23F3/06
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain green tea improved in taste, flavor and color without lowering tea quality, dispensing with a tool to extract such as a teapot, a tea strainer and a tea bag, and having simplicity and easiness enabling enjoying taste, flavor and color similar to or more than conventional green tea only through putting about 0.7g powder in a teacup and pouring hot water or water thereinto.  <P>SOLUTION: The green tea is obtained by crushing green tea into about 0.05-1.00 mm tea. At this time, about 0.2-0.4 mm tea leaves play an important role, so grains of the size have an influence upon quality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117138-A (JP)
Title: Video recording recommendation program extracting apparatus
Inventor: HATANAKA KEIJI
IPC: H04N5/44
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus automatically extracting a recommended program to be video-recorded by discriminating a program congenial to a user without the need for "coincidence" between program information of a program recorded in the past and program information of a broadcast program, without the need for applying information processing to various operations of an operator by having only to utilize only a past video recording history, and without the need for entry and revision of video recording conditions or the like in advance.  <P>SOLUTION: The video recording recommendation program extracting apparatus is provided with: a program information supply means 51 for supplying program information; a video recording information storage means 52 for storing the program information recorded in the past; a video recording program information extracting means 53 for extracting the program information recorded in the past from the program information outputted from the program information supply means 51 and the video recording information storage means 52; a video recording recommended program extracting means 54 for extracting the recommended program to be recorded on the basis of an output from the program information supply means 51 and the video recording program information extracting means 53; and an extracted result display means 55 for displaying the information of the extracted program by the video recording recommended program extracting means 54.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111581-A (JP)
Title: Boring tool
Inventor: OKU MASAHARU
IPC: B28D1/14
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring tool causing neither falling nor damage of a bit even in the case of forming a hole part in a machined material containing a hard material such as concrete.  <P>SOLUTION: This boring tool is constituted by fixing the bit 2 to the tip part of a shaft 1 and forms the hole part in the machined material with the bit 2 by rotating the shaft 1. The bit 2 is joined and fixed to the tip part of the shaft 1, and the bit 2 and the shaft 1 are connected through a heat transfer material 8 higher in heat conductivity than the shaft 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114432-A (JP)
Title: Liquid discharge head, and liquid discharge device provided with the same
Inventor: MIYAZAKI KIYOUTA
IPC: G01N1/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To surely discharge a liquid under a stable condition, even when liquid no longer comes out from a liquid discharge port due to dust, disconnection or the like, or even when the liquid comes out poorly therefrom.  <P>SOLUTION: This liquid discharge head 121 is provided with a flow passage 107, connected with a liquid supply port 108 and the plurality of liquid discharge ports 106a, 106b, and for passing the liquid, a discharge control means for selectively operating a plurality of heaters 102a, 102b for discharging the liquid from the respective liquid discharge ports, a discharge detecting means for detecting whether the liquid is discharged from the liquid discharge ports, and a no-discharge storing means for storing a no-discharge condition in the liquid discharge ports, when the discharge detecting means detects that no liquid has been discharged from the liquid discharge port 106a, corresponding to the heater 102a selected by the discharge control means. The discharge control means discharge-controls the heater 102b, corresponding to the liquid discharge port 106b other than the liquid discharge port under the no-discharge condition stored in the no-discharge storage means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117291-A (JP)
Title: Pixel interpolating circuit and method for interpolating pixel
Inventor: YAMANAKA SATOSHI
IPC: G06T3/40
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pixel interpolating circuit which can process to interpolate a pixel with small error to the content of an image of various types, and to provide a method for interpolating the pixel.  <P>SOLUTION: A pixel interpolation circuit comprises a plurality of interpolation processing circuits which output processed test interpolation data with respect to existing test pixels adjacent to the interpolation pixels, and processed interpolation candidate data with respect to the interpolation data; and an output circuit which compares appropriateness for interpolation in the plurality of the interpolation processing circuits based on the test interpolation data and the input pixel data, and outputs the selected interpolation datum out of the plurality of the interpolation candidate data according to the comparison.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116045-A (JP)
Title: Optical head, and optical information recording and reproducing device
Inventor: MATSUZAKI KEIICHI
IPC: G11B7/08
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that the total number of optical elements constituting an optical head is increased in many cases as an optical function such as the compensation of spherical aberration is added in a conventional optical head, therefore, aberration in the respective optical elements are overlapped, thereby increasing the aberration of a whole optical system.  <P>SOLUTION: As astigmatic quantity of the spherical aberration compensation system becomes the minimum by arranging a first lens 5 and a second lens 6 constituting the spherical aberration compensation system so that the direction of astigmatism is straight, the aberration of the whole optical head system can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117376-A (JP)
Title: Imaging apparatus and method for manufacturing the same
Inventor: SUGIURA MUTSUMI
IPC: H04N5/335
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an imaging apparatus which can automate assembling and which can perform a macrophotographing capable of flexibly dealing with an increase or a decrease in demand.  <P>SOLUTION: The imaging apparatus includes a printed circuit which mounts an imaging element, an imaging optical system, a cam member having a cam surface brought into contact with a contact part formed at a part, except the optically effective surface of the imaging optical system, a base member for holding the cam member, an outer frame member for enclosing at least the imaging optical system, and a rotary member formed integrally with an engaging part turnably disposed on the outside surface of the outer frame member and engaged with the imaging optical system, which are placed in the same direction and assembled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113236-A (JP)
Title: Plating article and plating coated member and method for manufacturing the same
Inventor: HIRAOKA MOTOKI
IPC: C25D5/56
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adhesiveness of an elecctroless plating film without subjecting even a resin article like a polyolefin resin to etching treatment and to improve the surface smoothness of the plating film.  <P>SOLUTION: The plating article having a surface layer containing more active unsaturated groups than in an article body is used and at least its surface layer is subjected to UV treatment and ozone solution treatment then to elecctroless plating. The active unsaturated groups included in the surface layer are activated by the UV treatment etc., by which polar groups, such as COO- groups, are generated and a catalyst is adsorbed to the polar groups. The elecctroless plating film having excellent adhesiveness is thus deposited.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116960-A (JP)
Title: Wiring substrate
Inventor: MIZUNO HIROYUKI
IPC: H05K3/34
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring substrate in which distortion of a waveform caused by an unnecessary stub is prevented to establish stabilized operation to cope with operation frequency increase.  <P>SOLUTION: In the wiring substrate on which a surface-mount part is to be mounted, a land to be connected to an arbitrary pin of the surface-mount part is composed of a group of two members or more. In the configuration in which the surface-mount part is mounted on the wiring substrate, the members of the land group are mutually conducted electrically by the pin, which corresponds to the land group, of the surface-mount part. In the configuration in which the surface-mount part is not mounted on the wiring substrate, the members of the land group are not mutually conducted electrically. The pin, which corresponds to the land group, of the surface-mount part is a pin to which any signal is not inputted and from which any signal is not outputted in the surface-mount part itself.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122279-A (JP)
Title: Comment intensive display support device and comment intensive display support program
Inventor: ANDO AKINOBU
IPC: G06F13/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize comment intensive display allowing meaningful use of a comment.  <P>SOLUTION: A mail acquisition part 13 acquires an electronic mail with a specific mail address as a destination. A mail extraction part 18 extracts an electronic mail of a title coinciding with a predesignated character string from all the electronic mails acquired by the mail acquisition part 13 and stored in a mail storage part 14. A comment list production part 19 produces comment list image information for list-displaying a body of the electronic mail extracted by the mail extraction part 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120416-A (JP)
Title: VALVE SEAT MADE OF Fe-Al-C SINTERED ALLOY HAVING SUPERIOR HIGH-TEMPERATURE OXIDATION RESISTANCE AND HIGH STRENGTH
Inventor: NISHIDA TAKASHI
IPC: C22C33/02
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve seat made of an Fe-Al-C sintered alloy having superior high-temperature oxidation resistance and high strength.  <P>SOLUTION: The valve seat is made of the Fe-Al-C sintered alloy having a composition comprising, by mass%, 20-30% Al, 0.5-1.5% C and the balance Fe with unavoidable impurities, and having an Fe-Al-C solid solution single-phase structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004144081-A (JP)
Title: Turbine driving device and its cooling method
Inventor: TIEMANN PETER
IPC: F01D5/08
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine driving device with a plurality of turbine discs arranged side by side on a turbine shaft and a number of moving blades attached in stellar shape to the turbine discs to be cooled by a cooling material flowing through a cooling material passage in the moving blades, having improved efficiency with economically approvable costs, reduced operational risks and improved reliability with longer life components.  <P>SOLUTION: Into or from the moving blades, the cooling material is supplied or discharged via a simple and secure cooling material supply device. The cooling material supply device is formed in a radially multi-layered shape between the adjacent turbine discs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147322-A (JP)
Title: Mobile communication terminal equipped with hands- free function and control method thereof
Inventor: YOON DONG JIN
IPC: H04M1/60
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal equipped with a hands-free function and a control method thereof in which a user can speak with barely using his/her hand when originating or receiving a call during driving.  <P>SOLUTION: The mobile communication terminal equipped with the hands-free function includes: a key input means for inputting an operating instruction of the mobile communication terminal; a microphone 140 for inputting a voice message of the user; a display part 130 for displaying an operating state of the mobile communication terminal; a speaker phone 160 for outputting a voice of a calling party to the outside in a hands-free mode; and a control means for searching the name or a telephone number of a person to be called according to the voice message of the user, performing voice guidance via the speaker phone 160 and changing a speech path to the speaker phone 160 to an earphone when setting a secret call.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005118448-A (JP)
Title: Switch device of game machine
Inventor: IKEUCHI KOICHIRO
IPC: A63F5/04
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push button switch retaining an original strength of the push button switch even if repeatedly used for operating a game machine, preventing the lowering of the performance of the switch due to breakage or the like, and having a structure withstanding the fraudulent action from the outside.  <P>SOLUTION: This switch device 10 or 11 of the game machine is characterized in having a guide counterpart 42, whose relative operation in the circumferential direction to a switch case 20 is restricted, relative operation in the axial direction is permitted and where the operation member 21 is guided, in a portion in the outer circumferential part of the operating member 21 excluding an engagement claw 41; a guide part 32 guiding the guide counterpart 42 with its contacting thereto in a portion corresponding to the guide counterpart 42 in the internal circumferential part of the switch case 20; and operating member detachment preventing members 44 and 68 preventing the fraudulent detachment of the operating member 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094971-A (JP)
Title: Image processor, recording medium, and program
Inventor: NAKAMURA ITARU
IPC: G06T15/04
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide bump mapping processing which brings about the feeling of materials of a mirror having irregularities on the surface and has a high effect though being simple.  <P>SOLUTION: A gray pattern image Ib different in density by positions is synthesized with an original texture image Ia being a color image by a first synthesizing means 108 to obtain a first synthesized texture image Ie. Next, the original texture image Ia is enlarged on the basis of the direction or the like of a normal vector being an attribute OPA of a polygon Op to obtain an enlarged original texture image If. The enlarged original texture image If and a negative-positive inverted gray pattern image Id are synthesized by a second synthesizing means 112 to obtain a second synthesized texture image Ig. Finally, the second synthesized texture image Ig and the first synthesized texture image Ie are synthesized to produce a third synthesized texture image Ih. The feeling of materials of a mirror having the irregularities on the surface (metallic surface) is represented by the third synthesized texture image Ih.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005126857-A (JP)
Title: Method for producing carbon fiber
Inventor: SAKURAI HIROSHI
IPC: D01F9/145
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing carbon fiber with conductivity by low-temperature baking from a thermoplastic carbon precursor.  <P>SOLUTION: The method for producing the carbon fiber comprises the following process: After a precursor fiber is formed from the thermoplastic carbon precursor, the precursor fiber is heat-treated to form a stabilized precursor fiber, which is then baked so as to result in that the spectrum line width of the electron spin resonance of the baked fiber decrease at least once and then increase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI