baber/WOPTO huggingface dataset:
Patent JP-2006130850-A (JP)
Title: Inkjet head and its manufacturing method
Inventor: NAKAJIMA YOSHINORI
IPC: B41J2/055
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head which has an excellent ink landing position accuracy and a high reliability in electrode connection so as to form a high quality product and an image, and also to provide a method of manufacturing the inkjet head.  <P>SOLUTION: The inkjet head 100 is provided with a head body 1, manifolds 2A and 2B, and a nozzle plate 3. The head body 1 consists of four piezoelectric substrates 10A to 10D laminated with one another, and has three ink chamber arrays 120A to 120C. The nozzle plate bonding surface 11 of the head body 1 is formed into a single plane by cutting the surfaces of the substrates together, so that the ink landing position accuracy is improved. The rear surface 14 of the head body 1 is formed into a step pattern stepped for each of the piezoelectric substrates 10A to 10D, so that flexible substrates 4A to 4C are easily and surely connected thereto.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005200292-A (JP)
Title: Fuel processing system for reforming hydrocarbon fuel
Inventor: KAMIJO MOTOHISA
IPC: B01J8/00
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for removing soot which affects a bad influence to a fuel cell system.  <P>SOLUTION: A fuel processing system including a filter for reforming a hydrocarbon fuel and its operation method are disclosed. The system includes a first chamber for receiving the hydrocarbon fuel and combining it with air or water, a reformer in fluid connection with the down stream of the first chamber and receiving the hydrocarbon fuel combined with either air or water to reform the fuel to a reformate stream containing a hydrogen-rich atmosphere, a second chamber in fluid connection with the reformer which can receive the reformate stream from the reformer, a water inlet connected to the second chamber and which can introduce water to the reformate stream and a filter in fluid connection with the down stream of the second chamber and which can prevent the majority of solid particles contained in the reformate stream from passing through. The filter can be regenerated by introducing water as an oxidant to the reformate stream to oxidize any collected soot on the filter in the hydrogen-rich atmosphere of the reformate stream.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006143250-A (JP)
Title: Cargo fastener
Inventor: SHIE WEN-SHIANG
IPC: B65D63/16
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo fastener capable of ensuring the locking to a belt.  <P>SOLUTION: A buckle 40 is a cargo fastener comprising both side plates 41 and 41 which are fixed side by side to each other while a long hole 43 extends symmetrically to another close to one ends 411 and 411, a movable bar 50 with both ends thereof movably mounted along the long hole 43 of both side plates 41 and 41, a first locking bar 60 which is fixed parallel to the movable bar 50 with a first space 100 formed therebetween, and capable of holding a belt 30 passed through the first space together with the movable bar 50 when the movable bar 50 is brought closer thereto and the first space 100 is reduced, and a second locking bar 70 which is fixed parallel to the first locking bar 60 between parts close to the other ends 412 and 412 of both side plates 41 and 41 so as to form a second space 101 to pass the belt 30 therethrough.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005049360-A (JP)
Title: Cross section profile measurement device of tube
Inventor: NAKANO MINORUYO
IPC: G01B21/20
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the cross section profile measurement device of a tube which can measure the cross section profile of the tube with a high accuracy, enabling to obtain the exact profile of the tube without having an influence from a pig body posture and the temperature of a fluid within the tube.  <P>SOLUTION: The device comprises the pig body 7 mounted with an inspection pig 5, a plurality of the range finders 11 which are arranged opposite to the circumference of the pig body 7 to measure a rotation distance by contacting rotation to the inside surface of the tube 3, the plurality of the vortex type range finders 17 which are set at the circumference of the pig body 7, and a cross section profile calculation means which obtains the cross section profile of the tube 3 based on the measurement value of the vortex type range finder 17. The center position of the tube 3 is obtained by measuring the deviation of the center of the inspection pig 5 in a particular position inside the tube 3 by running the inspection pig 5 within the tube 3. Further, the cross section profile of the tube is obtained by measuring the inner diameter of the tube 3, then an information that the tube has locally a flat portion can be acquired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006145350-A (JP)
Title: Battery
Inventor: SATO KAZUNORI
IPC: G21H1/04
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and safe battery capable of generating an electromotive force efficiently and stably.  <P>SOLUTION: A conductive positive electrode body 1 formed of a metal sheet such as an aluminum sheet and an iron sheet, a carbon sheet sintered with carbon powder or the like, and a conductive negative electrode body 2 having conductivity as same as the positive electrode body 1 are arranged separately with a distance each other, and an isolation layer 3 comprising a porous cellulose membrane, synthetic resin film, glass fiber film or the like is arranged in a negative electrode body 2 side therebetween. An active substance layer 4 is arranged under a condition deposited on an inner face of the positive electrode body 1, in a positive electrode body 1 side of the isolation layer 3. The active substance layer 4 is formed by mixing a powder material of an actinoid substance such as actinium and thorium into a binder to be applied in one face side of the positive electrode body 1 opposed to the isolation layer 3. The electromotive force Ev is generated between the positive electrode body 1 and the negative electrode body 2 as a result thereof, and the battery is formed layer-likely as the whole, using energy of ionized electrons generated when the actinoid substance is α-decayed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006143882-A (JP)
Title: Polysiloxane and method for producing the same
Inventor: MORITA HIROSHI
IPC: C08G77/06
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polysiloxane that has a very narrowly controlled molecular weight distribution as well as a sufficiently high molecular weight as a polymer.  <P>SOLUTION: This polysiloxane has a weight average molecular weight [Mw] of larger than 2500, and a molecular weight distribution, namely a ratio of the weight average molecular weight [Mw] to the number average molecular weight [Mn], that is to say, Mw/Mn is 1.0 to 2.5. The polysiloxane can be obtained by carrying out the hydrolytic reaction-polycondensation reaction of an alkoxysilane and/or a chlorosilane continuously under the basic condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144667-A (JP)
Title: Control device for internal combustion engine
Inventor: MORIHIRO KINJI
IPC: F02D43/00
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide control device for an internal combustion engine capable of maintaining stable engine operation condition when operation of vacuum operation apparatus is optimized through variable control of an intake valve.  <P>SOLUTION: This device regulates intake air quantity through cooperative control of variable control of intake valve operation angle and opening control of a throttle valve and performs abnormality diagnosis of a fuel vapor treatment system. Lift quantity and operation angle of the intake valve are increased according to execution of abnormality diagnosis. Valve timing of the intake valve is changed to a side reducing valve over lap together with that.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141793-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the positional restriction in the arrangement of the prize winning slots by keeping the position of the formation from being restricted for the guide path formed on the rear of the game board even when a decoration device is installed.  <P>SOLUTION: A surrounding wall 18 for forming a space 19 where a solid decoration member 30 is disposed is installed to enhance the decoration effect. In addition, a rear opening part 19a of the surrounding wall 18 is closed and a transparent or semi-transparent back plate member 20 having its rear almost flush with the rear of the game board 1 is so arranged as to enable the formation of the guide path 84 on the rear side of the decoration device 14. Moreover, the back plate member 20 and the decoration member 30 are built up of different materials so as to enable the formation of the guide path 84 on the rear side of the decoration device 14 regardless of the shape of the decoration member 30. A guide path formation wall 85 is so arranged on a rear component member 80 as to enable the formation of the guide path 84 by making the rear of the back plate member 20 close the front opening and so, the guide path 84 can be formed on the rear side of the decoration device 14. In addition, a light emitting member is disposed behind the guide path 84, thereby making the optical decoration possible without the light emitting member disposed on the decoration device 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006145452-A (JP)
Title: Chamber for liquid inspection, liquid analyzing apparatus using chamber for liquid inspection, and thickness measurement method of chamber for liquid inspection
Inventor: AZUMA NOBUYASU
IPC: G01N21/59
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chamber for liquid inspection with less error of chamber thickness.  <P>SOLUTION: The chamber for liquid inspection comprises a base substrate 11 and an upper cover 13 stuck to the upper part of the base substrate 11 through an adhesive layer 12, and a first recessed part 14 is disposed on the base substrate 11 side of the upper cover 13. The chamber further comprises a first chamber 15 formed by this first recessed part 14 and the base substrate 11, a second recessed part 18 having a thickness different from that of the first recessed part 14 to be connected to the upper cover 13, and a second chamber 19 formed of the second recessed part 18 and the base substrate 11. Thus, the chamber for liquid inspection with the small thickness error can be provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006146795-A (JP)
Title: User attribute cooperative connection service system, connection destination determining device, connection controller, and user attribute cooperative connection service method
Inventor: TONOMURA AYA
IPC: G06Q50/00
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user attribute cooperative connection service system capable of connecting a communication terminal to an appropriate connection destination corresponding to a user attribute, and to provide a connection destination determining device, a connection controller, and a user attribute cooperative connection service method.  <P>SOLUTION: The attribute correspondence connection destination storage part 31 of the user attribute cooperative connection service system 1 stores APN information to identify a provider 60 and specified attribute information to indicate the attribute of a user to be connected to the provider 60 by correlating them each other. A user attribute acquiring part 32 acquires the attribute of the user having a mobile apparatus 10 when a connection request signal is received from the mobile apparatus 10. A connection destination acquiring part 33 acquires the APN information of the provider 60 applicable to the user attribute from the attribute correspondence connection destination storage part 31. A connection part 22 connects communication between the provider 60 identified with the acquired APN information and the mobile apparatus 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006156088-A (JP)
Title: Hydrogen separation film module system
Inventor: AOYAMA SATOSHI
IPC: H01M8/06
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen separation film module system which can remove hydrogen remaining in a hydrogen separation film without oxygen remaining in the hydrogen separation film.  <P>SOLUTION: The hydrogen separation film module system comprises: a fuel cell 6 having the hydrogen separation film made of a metal; and an internal combustion engine 2 and a selector valve 4 which supply an gas including oxygen to the hydrogen separation film; where the internal combustion engine 2 reduces an oxygen concentration of the gas including oxygen. The oxygen concentration of the gas including oxygen is reduced by the internal combustion engine 2, and the gas including oxygen is supplied to the fuel cell 6. This removes hydrogen remaining in the hydrogen separation film of the fuel cell 6. In addition, the fact that the oxygen concentration in the gas including oxygen is low prevents oxygen from remaining in the hydrogen separation film. As a result, oxidation of the hydrogen separation film is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150231-A (JP)
Title: Separating apparatus, separating method, and separation process system of granule
Inventor: FUKUMOTO KOJI
IPC: B03C7/04
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable and high separation capacity and separation efficiency in gravity separation of granule, by the single gravity separation, or by the combination of the gravity separation with electrostatic separation or particle size separation, by improving carrying out of the granule by air current.  <P>SOLUTION: In this gravity separating apparatus, air is supplied from a fluidizing air supply port 8, a vibrator 3 causes vibration, the granule A supplied into a gravity separating vessel 2a from a granule charging port 1 is dispersed and horizontally moved by vibration, granule of small gravity is moved and floated to an upper part of the granule layer to discharge it from a first discharge port 7a, and granule of large gravity is discharged from a second discharge port 13a. An air suction port 6 is formed at the upper part of the gravity separating vessel 2a, and an air sucking means is provided for sucking the inner air from the first discharge port 7a and discharging it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151202-A (JP)
Title: Pinion supporting bearing for vehicle steering
Inventor: SUGITA YOSHIJI
IPC: B62D5/04
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent abrasion in a head part of a roller by suppressing skew of a roller in a rolling element and controlling an axial force, and extend service life.  <P>SOLUTION: In order to hold a pinion shaft 2 and a rack shaft 4 at an established interval, pressing force for pressing the rack shaft 4 to the pinion shaft 2 with a spring or the like through the medium of a pressing piece 8 is loaded. A pinion supporting bearing for a vehicle steering freely rotatably supporting the lower end of the pinion shaft 2 comprises radial roller bearings 20a, 20b having rollers 21a, 21b taken as an rolling element. Since the roller bearings 20a, 20b are of double rows (two rows), the length of the rollers 21a, 21b can be shortened without deteriorating load capacity. As a result, abrasion in a head part of the rollers 21a, 21b can be prevented by suppressing skews of the rollers 21a, 21b and controlling an axial force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006152139-A (JP)
Title: Polyester composition and molded product formed out of the same
Inventor: KUBOTA SHUNSUKE
IPC: C08G63/87
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester composition together having excellent melt and heat stability and an excellent color, and to provide a polyester molded product.  <P>SOLUTION: This polyester composition has a color L<SP>*</SP>value of ≥70, an a<SP>*</SP>value of -6 to 0, and b<SP>*</SP>value of -2 to 6, when measured according to the L<SP>*</SP>a<SP>*</SP>b<SP>*</SP>color system after the composition is heat-treated at 140°C for 2 hr, wherein the composition contains a mixed dye comprising a polycyclic aromatic blue dye and a polycyclic aromatic violet dye in an amount of 0.1-10 ppm by wt., a titanium compound in an amount of 1-30 ppm by wt., when converted into an amount of a titanium element (Ti), and a phosphorus compound in an amount of 1-80 ppm by wt., when converted into an amount of a phosphorus element (P), and the mixed dye has a weight ratio of the blue dye to the violet dye of 90:10 to 40:60 and a weight reduction starting temperature of ≥350°C, when measure by a thermobalance in an atmosphere of nitrogen under a condition of a temperature rise rate of 10°C/min. The molded product is given by using the composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154482-A (JP)
Title: Image display device
Inventor: SASAKI SABURO
IPC: G09G3/36
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform successful observation of an enlarged image using an image display means having an image display surface almost equal to eye width of both eyes or smaller than it.  <P>SOLUTION: A surface light source 1 and a bulb element in which a plurality of minute apertures A are two-dimensionally arranged are adjacently arranged. Then, a desired image is formed for the entire surface of the bulb element 2 by control of the respective minute apertures A by an optional image signal. Furthermore, an optical means with which the enlarged image is obtained when an image formation surface of the bulb element 2 is bisected in right and left and each of the divided image formation surfaces are observed from appropriate visual distance is provided. The optical means consists of first optical members (convex lens) 3L, 3R which refract light beams transmitted through the bulb elements 2 on each of the divided image formation surfaces in directions of each pupil of both eyes 11L, 11R and a second optical member (micro convex lens) 4 which converts transmitted light beams from each minute aperture A into approximately parallel light fluxes after converging the transmitted light beams.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151767-A (JP)
Title: Method and apparatus for forming fluorescent lamp
Inventor: OKU TAKATSUGU
IPC: C03B23/06
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for forming a fluorescent lamp, which is simply constituted and can be downsized.  <P>SOLUTION: The method for forming the fluorescent lamp comprises: a heating and softening step for detachably holding a straight pipe-shaped glass tube 2 having a fluorescent material film previously formed on the inside surface with a fixed chuck 3, and a first movable chuck 4 rotatable in the bending direction relative to the fixed chuck, and a second movable chuck 5 rotatable in the same direction as that of the first movable chuck, at prescribed intervals respectively, and for heating and softening two or more sections to be bent 6a, 6b located between the points held by the first and second movable chucks and the fixed chucks respectively, and, further to the heating and softening step, a bending step for bending the two or more sections to be bent almost simultaneously by rotating each of the first and second movable chucks on the respective rotational centers O1, O2 which are different from each other in the bending direction of the glass tube.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165083-A (JP)
Title: Method of manufacturing printed wiring board with built-in passive element
Inventor: FUKADA TAKAYUKI
IPC: H05K1/16
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a printed wiring board can be manufactured containing a built-in passive element and an inexpensive resistor element which is reduced in the fluctuation of its resistance value than the conventional method.  <P>SOLUTION: The method of manufacturing the printed wiring board containing the built-in passive element includes a step of forming a wiring pattern 51a and device electrodes 51c on a substrate, a step of forming a resist patterns 43a having openings (resistor forming areas) 43b on the device electrodes 51c, and a step of forming resistance layers 61 on the whole surface of the resist patterns 43a including the openings (resistor forming areas) 43b. The method also includes a step of peeling the resist pattern 43a and forming a resistor 61a between the device electrodes 51c of the wiring pattern 51a as the resistor element 60.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158498-A (JP)
Title: Golf club
Inventor: OGAWA MASAYOSHI
IPC: A63B102/32
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club with higher strength and durability than a conventional golf club and with excellent assembly workability.  <P>SOLUTION: The golf club comprises a golf club head with a hosel part for fixing a golf club shaft, and a socket. The socket comprises a base part to be inserted into an opening of the hosel part and a flange part disposed at one end of the base part, whose outer diameter is larger than the inner diameter of the opening of the hosel part. Through holes are formed in the base part and the flange part respectively to pierce through them, and the golf club shaft is inserted into the through holes in the base part and the flange part. The base part and the flange part of the socket are jointed to each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161925-A (JP)
Title: Parking brake system
Inventor: MURAYAMA TAKASHI
IPC: F16D51/24
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and simplified parking brake system which can suitably cope with a small drum or the like.  <P>SOLUTION: The parking brake system 1 includes a pressing mechanism 3 which presses a pair of brake shoes 10 against drums 12b so as to realize a braking state at the time of parking, and a retaining mechanism 2 which retains the braking state via the pressing mechanism 3. The pressing mechanism 3 has a pair of pistons 31 provided between the pair of brake shoes 10 to press the pair of brake shoes 10 against the drums by hydraulic pressure. The retaining mechanism 2 is provided with a wedge 20 which is inserted through the pair of pistons 31 so as to mechanically restrict movement of the pair of pistons 31 in a non-braking state direction, and an insertion means 4 which inserts the wedge 20 between the pair of pistons 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005175486-A (JP)
Title: Method for manufacturing flash memory element and flash memory element manufactured by the same
Inventor: HYUN KWANG-WOOK
IPC: H01L27/115
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flash memory element and a flash memory element manufactured by the method.  <P>SOLUTION: In the method for manufacturing a flash memory element, an element separation film 304 is formed so as to have a protruding portion higher than the surface of an active region 302, supplying a groove on the active region 302. A conductive film pattern 310 is formed within the groove. A buffer film is formed on a semiconductor substrate 300 having the conductive film pattern 310. On the buffer film, an oxidation prevention film pattern having an opening in the form of line crossing the active region 302 is formed. A mask oxidation film 318a is formed at a point at which the opening and the active region 302 intersect and at the same time, a buffer oxidation film 318b is formed on the element separation film 304 adjacent to the mask oxide film 318a by selectively oxidizing the buffer film exposed from the opening and the upper region of the conductive film pattern 310.  <P>COPYRIGHT: (C)2005,JPO&NCIPI