baber/WOPTO huggingface dataset:
Patent JP-2005278614-A (JP)
Title: Method for shell-free culturing system ii of embryo of birds
Inventor: KAWASHIMA TAKAHARU
IPC: A01K67/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for shell-free culture of an embryo of birds with which the embryo in the blastodermic phase of the birds after oviposition can be cultured and developed to result in embryogenesis.  <P>SOLUTION: The embryo of a chick in the blastodermic phase shortly after the oviposition is transferred to an oval artificial vessel somewhat larger than the volume of a seed egg and having an opening at right angles relatively to the major axis. An aqueous fresh albumen is filled to the opening which is then hermetically sealed with a plastic film made of a hydrophobic fluororesin as a raw material. The embryo is cultured in an incubator set at 38°C and 60% relative humidity with the opening upward so that the embryo is always brought into contact with film for 72 h. During the culture, the egg is turned at 45-90° angle at a time at an interval of 7.5 min to 71 h. After culture for 72 h, the embryo is developed to stages 17-19 of development stage tables by Hamburger & Hamilton.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307326-A (JP)
Title: Method for producing roll having granular projection and the roll
Inventor: KURISU YASUSHI
IPC: C25D5/18
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a roll having granular projections with which the surface roughness of a roll can be made almost uniform, and the control of the roughness is made possible as well, thus a steel sheet having excellent press formability and coating properties can be produced, and to provide the roll.  <P>SOLUTION: The roll having granular projections is produced by performing electroplating to a roll to be subjected to rugged working, and forming many projections the number of which is 10 to 3,000 pieces/mm<SP>2</SP>and which have the area ratio of 10 to 90% on the surface of the roll. The electroplating is performed by repeating an energizing cycle comprising a projection nuclei formation treatment of increasing plating current, a normal plating treatment of holding the increased plating current, and a posttreatment of lowering the held plating current for a plurality of times.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312492-A (JP)
Title: Head part massage device
Inventor: KUMAKAWA KEIICHI
IPC: A61H23/02
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head part massage device being easily put on and capable of massaging specified parts according to a request of a user.  <P>SOLUTION: This head part massage device is provided with a base material which has a projection supported to a reversed-bowl shaped cap body covering the head part of the user, clamped between the cap body and the head part and, when the user puts it on the head, projecting toward the head part side; and a vibrator detachably supported to a face in an opposite side to the face having the projection of the base material. Only when the user puts the cap body on the head, the projection is thus brought in contact with the head part. When the vibration of the vibrator is started in this state, the vibration is transmitted to the head part via the projection to perform the massage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004323853-A (JP)
Title: Method for producing material crosslinking with elastomer under decomposition of alcohol
Inventor: SIXT TORSTEN
IPC: C08L83/06
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve endcapping in producing an RTV (room-temperature vulcanizing)-1 silicone material crosslinkable under decomposition of alcohol.  <P>SOLUTION: The method for producing a material crosslinkable with an elastomer under decomposition of alcohol comprises mixing the following ingredients with each other, wherein (A) and (B) form a reaction product under decomposition of alcohol and a tin catalyst (D) is, for the first time, added to a mixture containing the component (A) or its reaction product when 1-60% of originally existing Si-OH group exists. (A) organopolysiloxane having hydroxy group, (B) a silane of the formula: RSi(OR<SP>1</SP>)<SB>3</SB>and/or partial hydrolyzate thereof (wherein, based on 100 pts.mass ingredient (A), at least 0.7 pt.mass is used), (C) an organosilicon compound having at least one group containing a basic nitrogen and bonded to silicon through carbon, (D) the tin catalyst, (E) an filler, optionally, (F) an stabilizer, optionally, and (G) an other material, optionally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005315174-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: KOJIMA SUSUMU
IPC: F02M63/02
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device for an internal combustion engine, for reducing influence of pulsations generated in high pressure pump on a fuel supply amount to be supplied to the internal combustion engine.  <P>SOLUTION: The fuel supply device comprises: a low pressure fuel system 2 pressurizing fuel in a fuel tank 5 with a first low pressure pump 21 to supply the pressurized fuel to port fuel injection valves 24a-24d; a high pressure fuel system 3 pressurizing the fuel in the fuel tank 5 with a second low pressure pump 31 and further pressurizing the pressurized fuel with a high pressure pump 33 which is driven by the internal combustion engine to supply the further pressurized fuel to in-cylinder fuel injection valves 36a-36d; and an ECU 4 controlling operation of at least the first low pressure pump 21 and second low pressure pump 31 depending on an operational status of the internal combustion engine. Since the low pressure fuel system 2 is independent from the high pressure fuel system 3, the pulsation generated from the high pressure pump 33 is not transmitted to the port fuel injection valves 24a-24d.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321496-A (JP)
Title: Video signal processing apparatus
Inventor: YAMANO SHIGEAKI
IPC: G09G3/20
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize optimum image display by adjusting a frequency and a phase of a dot clock correctly, even when only a part of an image is displayed in an effective area and when a video signal format does not meet standards.  <P>SOLUTION: A scanning frequency and an effective resolution of a signal source is determined from an inputted synchronizing signal 1 by a signal determination circuit 2 and a micro computer 3 sets an initial value to a PLL 7 and a phase control circuit 8 according to the determination result. Thereafter, the phase of a sampling clock is changed by the phase control circuit 8 and frequency optimization of the sampling clock is found from optimum phase distribution of the sampling clock in each contiguous pixel by information obtained by an A/D converter 5 and a luminance difference detecting circuit 6 between contiguous pixels.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328322-A (JP)
Title: Image output device
Inventor: SAYAMA KATSUMI
IPC: B41B1/00
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image output device capable of sufficiently securing secrecy of access to a standby job.  <P>SOLUTION: The image output device is equipped with a standby job access managing means of allowing access to a specified standby job on condition that user identification information stored in a standby job managing means corresponding to the specified standby job matches user identification information specified as identification information of a user who has the right to use the device when a standby job access request accompanied by specification of the standby job is inputted, and a standby job access executing means of performing specified access control over the standby job allowed by the standby job access managing means to have access.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324297-A (JP)
Title: Robot
Inventor: ANEZAKI TAKASHI
IPC: G01B11/02
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To detect the presence of an obstacle around a robot.  <P>SOLUTION: This robot has a peripheral pattern projection system 3 for projecting annular pattern light 3a surrounding a body part 2, toward a floor face 5 around the body part 2 and obliquely to the floor face 5 from an upper part of the body part 2; a camera 8 for picking up a projection pattern image 7 of the pattern light 3a projected from the peripheral pattern projection system 3, from the upper part of the body part 2; and an image processor 9 for detecting the obstacle 6 around the body part 2 by detecting the deviation of the projection pattern image 7 of the pattern light 3a generated when the pattern light 3a is projected to a part different in height from the floor face 5, of the obstacle 6 around the body part 2 based on the image picked up by the camera 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327163-A (JP)
Title: Computer system
Inventor: HIRAIWA YURI
IPC: G06F12/00
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the intermediate results of transactions from being left behind in a computer system constructed across a plurality of auxiliary storage systems, while keeping the performance of the system from degrading as the result of an increase in the distance between storage systems.  <P>SOLUTION: A first computer issues a normal write request and a control write request that is issued at predetermined time intervals to a first storage system, with the time of issuance attached. The first storage system receives the write requests, makes them reflect on its storage area, and sends the write requests to a second storage system as update information in such a manner that the order of issuance is discernible. The second storage system receives the update information, and, upon a request from a second computer to make the update information reflect on its storage area, makes the update information reflect on its storage area. The second computer obtains the time of issuance attached to the update information received by the second storage system, sets a reference time on the basis of the time of issuance, and directs a plurality of second storage systems to make the update information before the reference time reflect on their storage areas.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331560-A (JP)
Title: Image signal processing apparatus
Inventor: URYU TOMOHIRO
IPC: G09G3/288
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve nonconformities accompanying the increase in the image data amount, in an image signal processing apparatus.  <P>SOLUTION: The apparatus is equipped with an LSI 21 having a video signal processing unit which outputs video output data to a display device and having a ROM access control circuit 22 which holds the data to control the operation of the video signal processing unit; and a flash ROM 23 which is provided outside the LSI 21, holds the control data to be sent to the ROM access control circuit, and can control writing and reading of the data by the ROM access control circuit 22. The LSI 21 is provided with an input and output terminal 27c connected commonly to the flash ROM 23, so that the video output data is outputted to the display device through the input and output terminal 27c, and the data are transferred between the ROM access control circuit 22 and the flash ROM 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331683-A (JP)
Title: Positioning structure, optical system, and method of optical system
Inventor: NAGAYAMA NORIMITSU
IPC: G02B7/02
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical system having high performance that approximates the theoretical value, without generating causes of errors, such as a loose gap between an optical element and a mirror frame.  <P>SOLUTION: The lens frame 21 of a lens 20 fitted in the mirror frame 10 incudes a cam part 22 or 24, which is formed having an outline such as an eccentric arc, corresponding to the cam receiving part 12 or 14 of the mirror frame 10. The cam 22 or 24 is brought into contact with the cam receiving part 12 or 14 by relatively turning the lens 20 inserted in the mirror frame 10. Thus, the lens 20 is automatically positioned and fixed to the mirror frame 10, such that the center 20a of the lens coincides with the center 10a of the mirror frame.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004362561-A (JP)
Title: Boolean logical function block
Inventor: BURR KENT A
IPC: G05B19/05
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform programming and debugging of a complicated logical function block.  <P>SOLUTION: A technique for configuring a Boolean logical function block displays a matrix associated with the Boolean logical function block on a display screen of a computer. A programmer may then enter configuration data into the matrix to configure the Boolean logic function block. The matrix may include a plurality of cells, some of which correspond to variables to be used in generating a function block output, and the programmer may enter the configuration data into the cells. The configuration entered into the cells are indicative of logic functions to which the variables corresponding to the cells are to be provided as inputs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005339299-A (JP)
Title: Method for cache control of storage device
Inventor: MATSUI YOSHINORI
IPC: G06F12/12
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the cache control of a storage device whereby a free space can be used effectively.  <P>SOLUTION: A storage space of the size of a minimum guaranteed value corresponding to each computer is set in a disk cache memory of a control unit of a storage device connected to each of a plurality of computers, and the storage space is allotted to each computer according to priority corresponding to each computer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340653-A (JP)
Title: Wiring board, and method for manufacturing the same
Inventor: USUI RYOSUKE
IPC: H01L21/48
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve on the stability of a wiring board with a metal material formed therein.  <P>SOLUTION: The wiring board 101 comprises an insulating resin film 106, a second conductive film 104 and a first conductive film 102 formed on its front and rear surfaces, and a via 116 formed to fill up a trench provided in the insulating resin film 106 for electrically connecting the front and rear surfaces of the insulating resin film 106. The via 116 comprises a first metal film 110 formed to cover the side walls of the trench, a metal oxide film 112 formed to cover the first metal film 110, and a second metal film 114 provided on the metal oxide film 112.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347006-A (JP)
Title: Hydrogen concentration detecting device for fuel cell
Inventor: SHINOHARA MIKIYA
IPC: H01M8/10
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen concentration detecting device for a fuel cell of low cost, compact and high reliability, through prevention of moisture condensation on a hydrogen richness detecting means without bringing forth enlargement of a structure.  <P>SOLUTION: The device is so structured that a main body part of the hydrogen concentration detecting means 8 detecting hydrogen concentration of exhaust gas is installed at an exhaust main stream channel 9 leading the exhaust gas exhausted from a fuel cell stack 1 outside, a hydrogen concentration detecting face 8a into which the exhaust gas is guided is installed at an exhaust gas sub stream channel 10 where is circulated the exhaust gas flowing branched from the exhaust main stream channel 9 through a branching port 17, with temperature of the exhaust gas circulating in the exhaust gas sub stream channel 10 set lower than that of the exhaust gas circulating in the exhaust main stream channel 9, and the hydrogen concentration detecting means 8 is warmed with heat of the exhaust gas circulating in the exhaust gas main stream channel 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319230-A (JP)
Title: Wall-hung hook hanger for clothing
Inventor: FUKUSHIMA MITSUMASU
IPC: A47G25/02
Filed: 2004-05-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the conventional wall-hung hook hanger that the clothing at a back is difficult to see and to take and becomes dirty by touching the wall when many clothes are hung at the same place since the length of a hook for the clothing is short, and when the hanger is attached in front of a fusuma, the fusuma is caught by the clothing and cannot be opened and closed.  <P>SOLUTION: The wall-hung hook hanger for the clothing is so constituted that the hook is formed to have a multiple structure and to be stretchable in an anteroposterior direction, a flange is disposed at a front side of each the built-in hook, and the front side of the whole hook is bent down.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344025-A (JP)
Title: Fluorophor particle and method for producing the same and plasma display panel, illumination device and led
Inventor: SAKANE KATAYUKI
IPC: H01J11/22
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing fluorophor particles which have sufficient durability against thermal deterioration conditions at the level of a thermal treatment on the production of PDP (plasma display panel) panels, and against vacuum ultraviolet light (VUV) deterioration conditions at the irradiation level of VUV used as the exciting light of PDP, and whose mutual coagulation is prevented, and to provide fluorophor particles produced by the production method.  <P>SOLUTION: This method for producing the fluorophor particles comprises preparing prescribed fluorophor particles, adding the fluorophor particles to a solvent mixture of isopropyl alcohol with pure water, stirring the mixture at a liquid temperature of 40°C, simultaneously adding tetraethoxysilane (TEOS), then continuously adding ammonia water over 45 min, ageing the mixture to obtain the suspension, filtering the suspension to separate the fluorophor particles, drying the fluorophor particles without washing the fluorophor particles to prepare the fluorophor particles coated with a SiO<SB>2</SB>gel, putting the fluorophor particles coated with the SiO<SB>2</SB>gel in an alumina crucible, and then calcining the coated fluorophor particles in an ammonia atmosphere of gas flow state to obtain the fluorophor particles whose surfaces are coated with nitrogen-containing SiO<SB>2</SB>films.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347126-A (JP)
Title: Ic socket
Inventor: KIUCHI TAKAFUMI
IPC: H01R13/11
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC socket capable of improving accuracy of contact to a semiconductor chip in a semiconductor delivery inspection.  <P>SOLUTION: A tip of a contact 3 of a socket for connecting a semiconductor test device to a semiconductor chip 1 is formed into a shape provided, in its intermediate part, with a metal wire part 7 comprising a plurality of metallic wires bent toward a lead terminal part 2. By forming the tip into the above-mentioned shape, even in the case where displacement is generated at a contact position when the lead terminal part 2 of the semiconductor chip 1 is brought into contact with the metal wire part 7 constituting the metal wire part 7 of the contact 3 of the IC socket, any of the plurality of the metal wires comes into contact with the lead terminal part 2, whereby a correct contact test can be carried out, an inspection time is reduced and inspection efficiency can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319250-A (JP)
Title: Silicone rubber and low resilience urethane pillow
Inventor: OKASHITA KAZUAKI
IPC: A47G9/10
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillow giving aeration performance by adding a function of giving a good feeling of touch to the head and neck with a clearance on the surface of a molding of a polyurethane material to ease resistance in moving and turning in bed caused by the close contact of the head and neck with the pillow.  <P>SOLUTION: Silicone rubber 1 molded in lattice shape to give aeration performance causing no sense of discomfort when the head and neck come in contact, and a net sheet 2 are laminated on the molded surface 3 of low resilience polyurethane and put in a pillow case 4. With this structure, the pillow can be provided for a relaxed sleep in the enhanced specification of a comfortable touch feeling and aeration performance while supporting the head and the neck in a natural form without imposing a burden thereon.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345900-A (JP)
Title: Light emitting diode display unit and led display device
Inventor: NAKAJIMA CHIAKI
IPC: G09F9/33
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an LED display device of a large screen having uniform beauty and transmission.  <P>SOLUTION: The LED display device is provided with a display LED 3 on the front of an intersection part of a rectangular mesh-like substrate 2, provided with a control part 41 corresponding to each display LED 3, a drive part 42 and wiring 43 connecting them on a vertical or lateral crosspiece of the crosspiece 21, and composed to arrange an LED display unit setting addresses for recognizing dimming control signals corresponding to each display LED 3 in each control part 41 in the form of a matrix. The display device transmits the dimming control signal to lighten the display LED 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347635-A (JP)
Title: Semiconductor device
Inventor: TAZAKI KOJI
IPC: H01L21/82
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a RFID (Radio Frequency Identification) tag of a structure which can be inexpensively manufactured with use of a both-sided electrode chip with an excellent productivity and an excellent communication characteristic.  <P>SOLUTION: A semiconductor device comprises a both-sided electrode chip 10 for radio communication including a rectification circuit 50, a clock circuit 51, a logic circuit 52, and a memory circuit 53, and also comprises a transmitting and receiving antenna. The both-sided electrode chip 10 has a first external electrode 12 formed on a circuit having a semiconductor element formed thereon, a conductive bump 13 formed on the external electrode 12 for electrically connecting the first external electrode 12 and the transmitting and receiving antenna, a second external electrode 14 formed on a circuit opposed to the first-mentioned circuit, first and second conductors 21, 22 connected to the first and second external electrodes 12, 14 respectively to form the transceiver antenna. The conductive bump 13 is formed at least in a region of an analog circuit including the rectification circuit 50 and the clock circuit 51 but excepting for such a region that may possibly cause electrically unwanted coupling to the conductive bump 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI