baber/WOPTO huggingface dataset:
Patent JP-2005077038-A (JP)
Title: Ice heat storage device
Inventor: SEKI YOSHITERU
IPC: F24F5/00
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent excessive cooling in generation of supercooled water or ensure the heat quantity of a refrigerant used for preheating of water before supercooling even when the outside air temperature is low in a supercooled water type ice heat storage device.  <P>SOLUTION: This ice heat storage device comprises a refrigeration cycle, a plurality of heat storage cycles, a cooling water cycle, flowmeters 24 and 26 for detecting freezing of water in the heat storage cycles, a preheater 7 for performing heat exchange between the refrigerant after concentration and the water before supercooling, a temperature sensor for detecting the temperature of the cooling water for cooling the refrigerant, and an operation control part 50. The operation control part 50 controls, at the time of freezing of water, the output of a compressor 1 to a value obtained by deducing the output of the compressor 1 to the heat storage cycle where freezing of water is caused, and controls the output of a cooling water pump 33 and the compressor 1 according to the temperature of the cooling water detected by the temperature sensor so that the temperature of the refrigerant in a condenser 2 is not lower than the cooling water temperature in rated operation of the cooling pump 33 and not higher than a set value of temperature of the refrigerant in the condenser 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073666-A (JP)
Title: Transmission shaft for bush cutter and method for producing the same
Inventor: IMAIZUMI TOSHIAKI
IPC: A01D34/82
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission shaft for a bush cutter for installing a connection part to a terminal part of a transmission shaft of the bush cutter by simply and easily coinciding a central shaft in a short time at a low cost, and provide a method for producing the same.  <P>SOLUTION: The transmission shaft has the connection part 22 for connecting the transmission shaft to other parts and an inserting part 23 to be inserted into a pipe-like end 20a of the transmission shaft body. A knurl part 24 and a joint body 21 having an engaging unit 25 with a diameter smaller than that of the knurl part 24 are prepared in the inserting part 23. The knurl part 23 is inserted by pressure into the pipe-like end 20a of the transmission shaft body 20, subsequently the pipe-like end 20a expanded by the pressure insertion is extended by drawing work using a die having the same inner diameter as the outer diameter of the transmission shaft body 20 so that the outer diameter of the pipe-like end 20a has the same outer diameter as that of the central part of the transmission shaft body 20, and the pipe-like end 20a is protruded and inserted toward the engaging part 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083603-A (JP)
Title: Wind direction adjusting mechanism of air conditioner
Inventor: TERADA YUICHI
IPC: F24F13/15
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind direction adjusting mechanism of an air conditioner, capable of stably engaging an engaging part of a moving part with a body part, even if the moving part is moved.  <P>SOLUTION: This wind direction adjusting mechanism 75 has a fixed part 751, the moving part 752, and a plurality of vertical flaps (wind direction adjusting plates) 754. The fixed part 751 is fixed to an upper surface of an air deriving part 77 of a case body. The moving part 752 can move to the fixed part 751. The engaging part 753 is arranged in this moving part 752. The engaging part 753 engagers with a part 771 of the body part. In this engaging part 753, the engaging part 753 changes a degree of engaging with the part 771 of the case body in response to a moving distance of the moving part. The plurality of vertical flaps (the wind direction adjusting plates) 754 connect the moving part 752 and the fixed part 751.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085905-A (JP)
Title: Thin-film transistor for liquid crystal display, and manufacturing method thereof
Inventor: YANO SHINICHI
IPC: H01L29/49
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin-film transistor for liquid crystal displays capable of improving contact characteristics with a transparent conductive film and simplifying processes.  <P>SOLUTION: The manufacturing method of the thin-film transistor for liquid crystal displays includes at least one of a process for forming a first metal thin film before forming gate wiring and a gate electrode 2, a process for successively forming an ohmic contact film 6 before patterning the ohmic contact film, a process for forming a second metal thin film 7 before forming the thin-film transistor, a process for forming a second insulating film 9 before forming first to third contact holes, a process for forming the transparent conductive film before forming a pixel electrode 12 via a first contact hole, a process for forming a gate terminal via the second contact hole, and a process for forming a source terminal via the third contact hole. In this case, the first to third contact holes are formed by using a dry etching method. Additionally, metal that can be etched is used for at least one of the first and second metal thin films.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082328-A (JP)
Title: Method for manufacturing roller for carrying paper, and image forming device
Inventor: FUKUYAMA TERUICHI
IPC: G03G21/16
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a roller for carrying paper of light weight while achieving excellent work precision, and an image forming device using the roller.  <P>SOLUTION: In this method for manufacturing the roller for carrying paper, a resin layer 3 is formed on the outer circumference of a roller main body 2 in the form of a pipe for a roller shaft 1, bearings 4 of resin are provided at both end parts. After the bearings 4 are fitted into both end parts of the roller shaft 1, a part 51 of a fitted-in part 5 of the bearing 4 that is protruding from the roller main body 2 is cut, and an outer circumference 61 of a bearing part 6 of the bearing 4 is cut to be aligned. An end surface of 62 of the bearing part is then chamfered by cutting, and finally, an end part 31 of the resin layer 3 of the roller shaft 1 is chamfered by cutting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085987-A (JP)
Title: Small electronic parts and manufacturing method of same
Inventor: OGUCHI TOMONORI
IPC: H01C17/06
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide small electronic parts where property variation of circuit parts due to a substrate is prevented, and to provide a manufacturing method of the small electronic parts.  <P>SOLUTION: An insulating layer 12 is formed so as to cover the whole surface of the upper part of an insulation substrate (glass-ceramic substrate) 11. On the insulating layer 12, a thin film of a resistor 13 is patterned in a prescribed shape, for example, as a function film for carrying out a prescribed electrical function. In addition, on the resistor 13, the thin film formation of electrodes 14 patterned in a prescribed shape having prescribed intervals is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086619-A (JP)
Title: Monitoring control communication system of sonet/sdh device
Inventor: YOSHINO KOJI
IPC: H04L12/70
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring control communication system of a SONET/SDH device which switches HDLC packets only with small scale hardware, by which packet splitting by multiplexing does not occur and which does not increase traffic of packet.  <P>SOLUTION: The monitoring control communication system is equipped with OH addition/termination parts which add/terminate terminal station section overheads to each of a plurality of transmission paths, a DCC signal receiving part which receives a plurality of overheads of HDLC frames from each OH addition/termination part and an ethernet transmitting/receiving part which converts each HDLC frame from the DCC signal receiving part into MAC frames, stores them in a buffer memory, transmits the MAC frame from the buffer memory to a monitoring device and stores the MAC frame to be transmitted from the monitoring device to a partner in the buffer memory. The system is equipped with a DCC signal transmitting part which encapsulates the MAC frames to be transmitted to the partner in the HDLC frames and outputs them to each of the plurality of OH addition/termination part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083701-A (JP)
Title: Lean pre-evaporation premixing burner
Inventor: MARUTANI YOICHI
IPC: F23R3/40
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lean pre-evaporation premixing burner capable of burning a fuel of high carbon ratio without adding water or an additives and inhibiting the generation and accumulation of smoke and carbon.  <P>SOLUTION: This lean pre-evaporation premixing burner comprises a fuel injection valve 12 for injecting the liquid fuel of high carbon ratio into the air current, a pre-evaporation premixing pipe 14 for evaporating the liquid fuel and mixing the same with the air in uniform lean combustion concentrations, and a burner liner 16 mounted on the downstream side of the pre-evaporation premixing pipe and burning the mixed lean fuel-air mixture. An inner wall face of the pre-evaporation premixing pipe 14 is coated with a combustion catalyst 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085234-A (JP)
Title: Information processing system, reader writer, and information transmission method
Inventor: IWASAKI NAOKI
IPC: B42D15/10
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system, a reader writer, and an information transmission method which have general usefulness improved and have costs reduced.  <P>SOLUTION: A USB memory interface part 114 in a host computer 110 and a USB memory controller 126 in a reader writer 120 communicate with each other by transmission protocols in a USB memory, and the USB memory controller 126 transmits information read from an IC card or an IC tag 130 to the USB memory interface part 114. Meanwhile, the USB memory interface part 114 transmits information to be stored in the IC card or the IC tag 130, to the USB memory controller 126.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088010-A (JP)
Title: Method for producing joint member, and metallic mold apparatus for the production
Inventor: OKUBO KIYOSHI
IPC: B21K1/14
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing a high strength joint element or a yoke at a low cost with which a working time is shortened and thus, the working cost and a product cost are reduced without needing such cutting work of a shaft hole (serration groove hole) and cutting-off from the initial time as the ordinary technique, so as not to cut off a metal-flow by cutting as the ordinary work.  <P>SOLUTION: The metallic mold apparatus is composed of a punch 31 having a key-like cross section corresponding to the cutting-off and the serration hole-shape, a die 32 surrounding the outer shell of a blank and a counter punch 33 faced to the punch 31. The die 32 is in a floating state in the axial direction to the punch 31 and the counter punch 33 and also, a part of the inner wall surface of the die 32 can guide the punch 31 and can receive the bending load of the punch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088019-A (JP)
Title: Rolling mill
Inventor: UESUGI KENICHI
IPC: B21B39/08
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To make possible to roll of the tip part so as not to develop the flaw as less as possible on the surface of a rolling material without using a sticker.  <P>SOLUTION: At the inlet side near one pair of upper and lower work rolls 3 in a rolling mill, one pair of upper and lower pinch rolls 10 for guiding the tip end part of the rolling material 6 into between the above work rolls 3, are arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090027-A (JP)
Title: Connecting pin for male/female joint
Inventor: TORIKAI MITSUTOSHI
IPC: E21B17/02
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting pin for a male/female joint smoothly insertable in pinholes and capable of positively performing sealing between the male and female joints.  <P>SOLUTION: When the male joint is inserted in the female joint and the tip of the male joint abuts on an elastic packing, both pinholes of the male and female joints are slightly eccentric from each other and put in a partially lapped incongruent state, while the cross-sectional shape of the connecting pin for the male/female joint is of almost elliptic shape insertable in the lapped parts of both pinholes, and the major axis is slightly smaller than the diameter of the pinholes. Further, one end of the connecting pin is provided with a turning head for turning the connecting pin, and a means for stopping the turning of the connecting pin in that position when both pinholes coincide by turning the connecting pin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094246-A (JP)
Title: Image reading apparatus, its control method, and control program
Inventor: KOZUKA YASUHIRO
IPC: H04N1/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus which can perform pre-scanning in a short time, and to provide a method for controlling the same and a control program.  <P>SOLUTION: The image reading apparatus reads one color original image by one time scanning at a pre-scanning mode time and linearly sequentially captures to switch a color to be captured at each one line (each one main scanning line) for example, like R to G to B at a stage of capturing image signals of R, G and B relating to reading to an external unit (host computer, etc.). At this scanning time, the one color original image is read accurately by three times scanning, and at a stage of capturing the image signals of R, G and B relating to the reading to the external unit (host computer, etc.), the color to be captured at each one scanning is plainly sequentially captured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087523-A (JP)
Title: Magnetic resonance imaging equipment and high frequency receiving coil
Inventor: MITSUI SHINJI
IPC: A61B5/055
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetic resonance imaging equipment etc., where precise photographing which never influences photographing setting and the receiving sensitivity of a high frequency coil is realized simply.  <P>SOLUTION: The magnetic resonance imaging equipment 10 receives a magnetic resonance signal generated from a patient arranged in a static magnetic field generated by a magnet, and generates a magnetic resonance image. The equipment is provided with: a high frequency coil 15 for receiving the magnetic resonance signal; a computer system 22 for generating the magnetic resonance image based on this magnetic resonance signal; and first and second ports 16a and 16b which are connected to the coil 15 to transfer the magnetic resonance signal received by the reception coil to an equipment main body. The first port 16a is provided on one opening part side of the magnet 11 in the static magnetic field, and the second port 16b is provided on the other opening part side of the magnet 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087605-A (JP)
Title: Car seat
Inventor: MAEZURU SHIGEYUKI
IPC: B60N2/90
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust a pressing part in shoulder-width direction according to a difference in body size between seated persons to enhance the effect of massage in a car seat.  <P>SOLUTION: In the car seat, air supply/exhaust control to a pair of right and left massaging air bags 36 provided in a seat back 12 repeats the expansion and contraction of the massaging air bags 36 for massage to the shoulders of the seated person. Both of the massaging air bags 36 are supported by movable plates 32, respectively. The back side of each movable plate 32 has a disposition of an adjusting air bag 34. The air supply/exhaust control with respect to the adjusting air bags 34 adjusts an inflation amount, respectively, to incline both of the movable plates 32 in directions of changes in interval between both massaging air bags 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104170-A (JP)
Title: Side air bag device
Inventor: UEZONO KOICHIRO
IPC: B60R21/213
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side air bag device allowing an inflation and deployment form which has a simple structure, can be stored at a predetermined position of a vehicle body compactly without being bulky, is easily mounted to the vehicle body, and can buffer and support an occupant stably and accurately in inflation and deployment.  <P>SOLUTION: The side air bag device 10 is mounted to a storage section 21 facing the cabin side of a base member 20 to be mounted in the longitudinal direction of a vehicle body window frame R in a state that an air bag 1 is stored and fixed and covers a cover member 30 is covered. An extension section 31 of the cover member 30 extending from the upper end edge of the base member 20 to the back side is firmly supported and fixed to a mounting section 22 projected and molded on the back surface of the storage section 21 facing the cabin outside of the base member 20. The lower end of the cover member 30 is removably supported and fixed to the lower end edge of the base member 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109641-A (JP)
Title: Server, method for providing information of public key, and computer program
Inventor: TANIDA YOSHIO
IPC: H04L9/08
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology whereby a user can simply acquire information to discriminate the validity of a public key.  <P>SOLUTION: An XKMS server 1 connected to an authentication system 2 of an authentication station and a terminal 3 of a user using a public key KP via a network includes: a management processing request mediation section 101 for mediating a request about management of the public key KP from the terminal 3 to the authentication system 2; a log file 10F for recording contents of the mediated request together with request resultant information as log information 81; an inquiry reception section 103 for receiving an inquiry as to whether or not the public key KP is valid from the terminal 3; a validity discrimination section 105 for discriminating whether or not the public key KP is valid on the basis of the log information 81 as to the public key KP associated with the inquiry; and a result transmission section 106 for transmitting a result of discrimination by the validity discrimination section 105 to the terminal 3 being the inquiry source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107753-A (JP)
Title: Loan condition changing system and method
Inventor: SAKURAI HIROKAZU
IPC: G06Q40/04
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loan condition changing system capable of monitoring the fulfillment situations of the scheduled payment of a loan, and changing an applicable interest decided in a loan contract to a preferential interest when scheduled payment is continued across a predetermined period according to the loan contract.  <P>SOLUTION: Records set by the loan contract units of a contract condition database 11 have a flag for deciding the validity/invalidity of the application of preferential interest. An advanced payment information table 13 stores the records of advanced payment, and a delay generation information table 14 stores the records of delay, and as for the contract where payment following contract conditions has not been executed by referring to those records, the flag is changed to the invalidity of the application of the preferential interest. As for the contract where the flag of the validity of application of the preferential interest is erected, a payment scheduled sum is calculated by reflecting the preferential interest.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108725-A (JP)
Title: Portable voice recording and reproducing apparatus
Inventor: FURUSAWA ASAKI
IPC: G10L19/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable voice recording and reproducing apparatus provided with a rubber hinge to protect and support a depressing part projecting from a cross button and a center button.  <P>SOLUTION: This portable voice recording and reproducing apparatus is equipped with a top cover 200a, the center button 31 disposed on the top cover 200a, which can move toward the inside of the top cover 200a, the cross button 30 composed of the center button 31 and a plurality of switches arranged in the circumferential direction in its outside, which can move toward the inside, a switch 33 to detect that the center button 31 or the cross button 30 is depressed, and the rubber hinge 32 disposed between the center button 31 / the cross button 30 and the switch 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106760-A (JP)
Title: Separation method by liquid chromatography
Inventor: MIYASHITA MASARU
IPC: B01D15/08
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating an organic mixture by liquid chromatography which uses a separating medium with a polysaccharide derivative as an active ingredient and surely separates a basic compound such as an adenine derivative.  <P>SOLUTION: The separation method by liquid chromatography uses the separating medium with the polysaccharide derivative as the active ingredient. Water having a concentration of 500-5,000 ppm is added during a normal phase and a mobile phase of the organic medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104940-A (JP)
Title: Method for producing aromatic carbonyl compound
Inventor: HAYASHI TOSHIO
IPC: C07C47/565
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aromatic carbonyl compound in a high yield and with a high selectivity by the direct oxygen oxidation of an aromatic compound having an alkyl substituent, particularly an industrially practicable and valuable method for producing an aromatic aldehyde by the direct oxygen oxidation of an aromatic compound having a methyl substituent.  <P>SOLUTION: This production method comprises reacting an aromatic compound having an alkyl substituent with oxygen in the presence of a supported noble metal catalyst in an aprotic polar organic solvent. This method can produce the aromatic carbonyl compound with high selectivity unprecedentedly by the oxygen oxidation of the alkyl substituent of the aromatic compound, further very easily separates a liquid product from the catalyst since it is solid, and thus is suitable for industrial practice.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114881-A (JP)
Title: Projection optical device, exposure device, and exposure method
Inventor: FUJISHIMA YOHEI
IPC: G02B13/24
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection optical system which has a large image side numerical aperture and a high imaging performance excellently corrected for various aberrations, while favorably suppressing the influences of the characteristic birefringence of fluorite, compaction of quartz, or the like.  <P>SOLUTION: The projection optical system forms an image of a 1st surface (R) on a 2nd surface. The projection optical system includes a fluorite optical member formed of at least one piece of fluorite and has a diameter larger than the effective diameter of each optical member by 10 mm, and also satisfies the condition of 0%<Vc/Va<3.5%, when defining the circular cylinder volume circumscribing the optical surface of each optical member as a disk volume of each optical member, expressing the sum of the disk volumes of all the optical members in the projection optical system by Va, and expressing the sum of the disk volumes of all the fluorite optical members in the projection optical system by Vc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI