baber/WOPTO huggingface dataset:
Patent JP-2005136853-A (JP)
Title: Piezoelectric oscillator and manufacturing method thereof
Inventor: MINAMI KAZUAKI
IPC: H03H9/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a prior art piezoelectric oscillator and a manufacturing method thereof wherein a part of a piezoelectric oscillating board touches the concave portion interior wall of a case body when a position deviation in a horizontal direction or a vertical direction occurs at a time of mounting the piezoelectric oscillating board, since an interval between the piezoelectric oscillating board mounted within the piezoelectric oscillator and a wall or a bottom within the case body concave portion becomes remarkably narrower as the piezoelectric oscillator becomes smaller and thinner, which exerts a harmful influence on an oscillating characteristic of the piezoelectric oscillating board.  <P>SOLUTION: In a piezoelectric oscillator, a support is placed near an electrode pad for element connection formed on a bottom of a case body concave portion, a piezoelectric oscillating board is placed on a top of the support; an electrically conductive adhesive is coated on a connecting electrode film and the electrode pad for element connection; a cover of an insulation material is placed at a position where at least an area, in which the connecting electrode film of the piezoelectric oscillating board and the electrically conductive adhesive coated are covered; and intervals among the cover, the piezoelectric oscillating board, the support and the electrode pad for element connection are fixed by the electrically conductive adhesive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004090218-A (JP)
Title: Material feeding device of band saw machine
Inventor: AKIYAMA KAZUYOSHI
IPC: B23D55/04
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material feeder of a cutter used for cutting a short material, for easily, safely and accurately performing sizing work for a short material.  <P>SOLUTION: This material feeder of a band saw machine which is a cutter, includes: a carry-in table 13 movably supporting a carried-in work W; a material feeding vice mechanism for carrying in a work on the carry-in table; a pre-vice mechanism for clamping and fixing a work in cutting and carrying out the cut product; and a product bearer supporting the product. The product bearer is provided, so as to be moved up and down, with a height adjusting mechanism 29 for moving the product bearer from a position below the carry-in table to a high position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005141402-A (JP)
Title: Electronic file managing system
Inventor: HAYAKAWA SADAHIRO
IPC: G06F17/30
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To automatically register an electronic file in a database without registration leakage by a simple operation without depending on any application software for document preparation.  <P>SOLUTION: A print processing monitoring part 31 always monitors the execution of print processing 23 of a prepared or changed document on a computer 9. When the print processing 23 is executed, post script image data PS are generated, and when the execution of the print processing is detected by a print processing monitor part 31, a specific character string detecting part 32 detects a "file n:" (n=1, 2, and so on) as a specific character string in the data PS, and a file information acquiring part 33 acquires a file name following the specific character string. A data reading part 34 reads a target file from a storage device 24 by referring to the file name, and transmits the file and the data PS to a server 1. Thus, an electronic file is automatically stored in the predetermined region of a database 112.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139680-A (JP)
Title: Sheet pile-type revetment structure and its construction method
Inventor: MIWA TOSHIHIKO
IPC: E02B3/06
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet pile-type revetment structure which suppresses a construction period and a construction cost, required for repair work, based on land construction and which hardly affects the environment because the width of a route is not reduced, and a manufacturing method for the revetment structure.  <P>SOLUTION: This sheet pile-type revetment structure is formed by repairing an existing revetment structure which is equipped with a steel sheet pile 1 for covering a quay wall slope, and superstructure work 5 for connecting an upper part of the steel sheet pile 1. The sheet pile-type revetment structure is equipped with: a stud 11 which is driven into a hardly deteriorated sound part 1b of the existing steel sheet pile 1; a plurality of soldier beams 12 which are driven at predetermined intervals into the sea bottom on the front of the existing revetment; a fastening implement 13 for binding head parts 12a of the soldier beams 12 and the existing the existing superstructure work 5 together; a precast panel 14 which is inserted between the soldier beams 12 and which is driven into the surface of the sea bottom; filling concrete 15 which is driven between the existing steel sheet pile 1 and the precast panel 14; newly constructed superstructure work 16 which is constructed in the state of being integrated with the existing superstructure work 5; and foot protection work 17 which is constructed on a front sea bottom area adjacent to the precast panel 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004155199-A (JP)
Title: Method and machine for producing box
Inventor: DRAGHETTI FIORENZO
IPC: B31B1/26
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a box easily and at a low cost.  <P>SOLUTION: In the method for producing a box and a machine 1 therefor, a substantially flat blank 9 with formed fold lines 13 is fed along a feed path P and extracted from the feed path P during the feeding, and transferred to a stretch-folding station 21 intersecting the feed path P. In the stretch-folding station 21, at least some of the fold lines 13 are stretched and then fed back onto the feed path P, whereby spring back to its original flat shape becomes possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005138527-A (JP)
Title: Process and system for manufacturing liquid ejecting head
Inventor: TANIGAWA TORU
IPC: B41J2/05
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively manufacture a liquid ejecting head while ensuring high positional accuracy of the nozzle forming surface between head chips.  <P>SOLUTION: The liquid ejecting head is manufactured through a first step for mounting a plurality of head modules 10 on a base fixture 51 while arranging, a second step for arranging a head frame 2 on the base fixture 51 from above while sustaining arranged state of the head modules 10 and then inserting each head module 10 into the head module insertion hole 2a of the head frame 2, and a third step for bonding each head module 10 and the head frame 2 on the base fixture 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113650-A (JP)
Title: Concrete block
Inventor: WATANABE KIYOKO
IPC: C04B38/08
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete block to be laid on a river bottom or as a revetment, which has a simple shape facilitating molding, on which vegetation and moss can easily adhere and which has a purifying function.  <P>SOLUTION: The concrete block having a spherical shape or an ellipsoidal shape and having a through hole passing through the center is made of porous concrete as the concrete material. The surface of the concrete is rough and coarse, and its interior is sparse and dense. By laying the concrete block with the through hole directed frontwards, soil can enter the hole naturally and vegetation and moss can grow very well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310020-A (JP)
Title: Optoelectronic device held in packaging case, and projection type display device and packaging case
Inventor: SAITO HIROMI
IPC: G02F1/1333
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To display a higher-quality picture and also to stably make use of the entire device by preventing a remarkable difference from occurring in characteristics between a plurality of optoelectronic devices constituting a projection type display device.  <P>SOLUTION: The optoelectronic device held in the packaging case is equipped with the packaging case (601) consisting of a plate part (610) and a cover part (620) and holding at least a part of a peripheral area positioned on the periphery of a picture display area on a liquid crystal panel (500) by at least either the plate or the cover so that the electrooptical device is housed. What has a plurality of different shapes exists as either the plate or the cover and can be all attached to/detached from the other of the plate or the cover.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148511-A (JP)
Title: Image forming apparatus
Inventor: ITO TADASHI
IPC: G03G21/00
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of performing double-sided printing, the apparatus with which the image frame of either side and the image frame of the other side in double-sided printing are made to synchronize with paper and also the image frame in one-sided printing can be made to synchronize with the paper like the image frames in double-sided printing.  <P>SOLUTION: In the image forming apparatus where an image is printed on both sides of the paper at a 1st printing step in which the image is printed on either side of the paper by transporting the paper P to an image forming part while taking either end of the paper P as a leading edge LP and the other end opposed to either end as a trailing edge TP, and a 2nd printing step in which the image is printed on the other side of the paper by transporting the paper to the image forming part again while taking the other end of the paper as the leading edge LP from a state where the paper is switched back thereafter, the image is printed on either side of the paper by performing correction so that the side TI of the image frame I parallel with and corresponding to the other end of the paper out of four sides in the 1st printing step may be aligned with the other end TP of the paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155039-A (JP)
Title: Solar battery module installing device
Inventor: OTANI MASAHARU
IPC: H01L31/042
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily install a solar battery module on an upper surface of a roof in a short time.  <P>SOLUTION: This device is constituted so as to fix the solar battery module 50 to a receiving body of a plurality of support bracket-shaped stands 60 and 60, by fixing the plurality of support bracket-shaped stands 60 and 60 in an installing part by straddling between a plurality of base rails 20 and 20, by mutually fixing the plurality of base rails 20 and 20 in parallel to an upper surface of a roof material. Thus, since a required process is only to install the plurality of support bracket-shaped stands 60 and 60 on the plurality of base rails 20 and 20 without requiring a complicated skeleton structure, installation work of the solar battery module 50 is remarkably facilitated, and a skilled degree is not required, and work time can be largely shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159543-A (JP)
Title: Gateway unit and data transmission system
Inventor: SAKAMOTO KENJI
IPC: H04L9/08
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gateway unit and a data transmission system capable of applying the structure of DTCP similar to a wired section even to a wireless section by connecting an apparatus mounting an existing IEEE1394 interface.  <P>SOLUTION: The gateway (A) 10 comprises a wireless network I/F 101 transmitting a packet including timing information and an encryption key to the receiving side, a packet generating section 102, a key update detecting section 103 for detecting the timing information of encryption on the transmitting side from the packet of a wired network, a wired network I/F 104 performing packet transmission with the wired network, and an encryption key transmitting section 105 for detecting the encryption key from the packet of the wired network. The key update detecting section 103 checks a flag stored, as a 1 bit flag, in the ODD/EVEN area at the header of an Isochronous packet and detects switching timing of the DTCP.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154189-A (JP)
Title: Carbon monoxide reduction system
Inventor: ABE MITSUTAKA
IPC: C01B3/48
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a conventional carbon monoxide reduction system is large, comprises many components and requires complex manufacturing steps, due to the bulkiness of a part wherein a CO-containing treatment gas is mixed with a reactive gas for oxidizing CO through shift reaction, selective oxidation, etc.  <P>SOLUTION: A catalyst layer 1 and a reactive gas layer 3 are established in a carbon monoxide reduction system. The catalyst layer 1 comprises a catalyst installed in a passage of the CO-containing treatment gas, and the reactive gas layer 3 is in contact with the catalyst layer via a partition part 4 which can exchange heat with the treatment gas. The reactive gas layer has a communicating part 13 for feeding a reactive gas to the treatment gas outside the catalyst layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158951-A (JP)
Title: Semiconductor device manufacturing method
Inventor: SATO YASUHIKO
IPC: G03F7/004
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method wherein an object film formed on a substrate such as a silicon wafer is patterned into a specified shape by using a masking material high in etch resistance.  <P>SOLUTION: The semiconductor device manufacturing method comprises a step of forming a metal oxide-containing masking material 106 on an object film 105, a step of forming a masking material pattern 109 out of the masking material 106, a step of applying an energy beam 110 to the masking material pattern 109, and a step of transferring the masking material pattern 109 to the object film 105 after the application of the energy beam 110.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152945-A (JP)
Title: Mold for continuous casting
Inventor: ITOYAMA SEIJI
IPC: C23C30/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the longitudinal crack, bulging and breakout of a cast slab by providing a mold which prevents the deposition of the stuck material to the wall surface of a water path with a simple means and at a low cost and stably maintains the excellent cooling characteristics in a high speed casting.  <P>SOLUTION: The wall surface at a copper plate side of the water path for cooling water arranged for cooling the mold copper plate constituting the inner wall surface of the mold for continuous casting is covered with a coating material having ≤5° wetting angle to the cooling water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155175-A (JP)
Title: Cover locking device, detector for cover locking device, and washing machine provided with cover locking device
Inventor: TAKEDA YOSHIAKI
IPC: D06F37/42
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover locking device for detecting an opening and closing state of a cover and a locked state of the cover with one detector, and to provide a washing machine provided with the cover locking device.  <P>SOLUTION: The cover locking device comprises a body case 2, an electromagnetic plunger device 3, a locking member 5 enabling locking of the cover provided on the device and unlocking of the locking, and a driven mechanism 6 interlocked with reciprocation of a plunger member 3B of the electromagnetic plunger device 3 and for reciprocating the locking member 5. In order to retract one end of the locking member 5 from an opening 2A of the body case 2 by reciprocation of the plunger member 3B, the problem to be solved can be solved by providing the cover locking device with a winding coil for changing inductance by opening and closing of the cover provided on the device and reciprocation of the plunger member 3B, and the detector 7 for detecting the opening and closing state of the cover, and the state of locking of the cover and unlocking of the locking.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004221547-A (JP)
Title: Thermally conductive multilayer substrate and substrate for power modules
Inventor: NAGATOMO YOSHIYUKI
IPC: H05K1/03
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for a power module, which meets both a long life and good thermal conductivity to temperature cycles.  <P>SOLUTION: The substrate is provided with an insulating substrate 2, a circuit layer 3 laminated on a side of the insulating substrate 2, a metal layer 4 laminated on the other side of the insulating substrate 2, a semiconductor chip 5 mounted on the circuit layer 3 via solder 7, and a radiator 6 connected to the metal layer 4. The circuit layer 3 and the metal layer 4 are made of copper with purity of 99.999% or more. The internal stress is not accumulated even by repeating application of the temperature cycles, and the life to the temperature cycles is extended. As the circuit layer 3 and the metal layer 4 are made of copper with good thermal conductivity, heat from the semiconductor chip 5 is released by effectively transferring it to the radiator 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005161901-A (JP)
Title: Pneumatic tire
Inventor: SAITO HIROMASA
IPC: B60C15/06
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire which has high rim removal resistance of a bead section.  <P>SOLUTION: This pneumatic tire 1 has a low elastic part 22 on the bottom surface of the bead section 2. The low elastic part 22 is formed on the edge side in the tire width direction more than a bead toe section 21, and is made of a rubber material having elasticity lower than that of the bead toe section 21. In the pneumatic tire 1, when a lateral load is charged on the bead section 2, the low elastic part 22 becomes distorted to keep contact of the bead toe section 21 with a rim flange 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166113-A (JP)
Title: Optical disk device
Inventor: YAMAKAWA HIDEYUKI
IPC: G11B7/007
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device in which phase synchronism can be performed on the basis of a prescribed period signal (VFO region) included in a reproduction signal.  <P>SOLUTION: An optical disk medium has a region in which repetition data of the prescribed period is recorded. As repetition data of the prescribed period is recorded in this region, this data can be used for phase control of a reference clock for reading out information from the optical disk medium. Control of a frequency of this reference clock can be performed based on this region. Also, frequency control of the reference clock can be performed using the other means (e.g. detection of a wobble signal of a track) instead of this.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165560-A (JP)
Title: Content management system
Inventor: MATSUDA KATSUHIRO
IPC: G06F21/62
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To restrict reproduction and duplication of a content inside related facilities, and to restrict the reproduction of the content brought out of the related facilities even if the reproduction of the content is permitted, to protect a copyright related to the video content of the Windows Media format possessed inside the related facilities.  <P>SOLUTION: In this content management system adopting Windows Media digital copyright management technology of MicroSoft company, a system wherein only a user performing login to a portal inside the related facilities can deal with the content packaged in a state that a cipher key is embedded in a media file in time of encoding is constructed, use restriction of the media file such as a reproduction right and a download right of the packaged media file is provided in each user, and access to the content possessed inside the related facilities is restricted. For example, the reproduction of the content brought out of the related facilities needs preliminary acquisition of a license key.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160367-A (JP)
Title: Packaged beverage
Inventor: TAKASHIMA SHINICHIRO
IPC: A23L2/52
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaged beverage containing catechins in high concentration, reduced in green tea flavor and causing no deterioration in flavor even when stored at high temperatures.  <P>SOLUTION: This packaged beverage contains 0.06-0.5 wt.% of nonpolymer catechins obtained by being formulated with a tea extract extracted from tea leaves of the genus Camellia subjected to super-critical carbon dioxide contact treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167800-A (JP)
Title: Data communication apparatus
Inventor: ONO TACHIO
IPC: H04L12/28
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for performing data transmission, that was performed by asynchronous communication conventionally, by synchronous communication.  <P>SOLUTION: The data communication apparatus comprises a means for switching two communication schemes in accordance with a status of a bus wherein synchronous communication and asynchronous communication are mixed, a means for notifying which communication scheme is adopted to perform communication to a transmitting side or a receiving side, and a means for enabling the receiving side to perform processing corresponding to a method of communication. Furthermore, the data communication apparatus comprises a means for retransmitting a loss packet by asynchronous communication if a packet loss occurs in synchronous communication. Thus, a transmission rate is increased and a communication bus can be efficiently utilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169233-A (JP)
Title: Porous cylindrical body module
Inventor: YAMADA SEIJI
IPC: B01D53/22
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous cylindrical body module capable of keeping an installation space of an airtight container small while being capable of supplying a sweep gas.  <P>SOLUTION: A gas supply line 19 for sending the sweep gas from a first end portion 20 of the porous cylinder 12 is provided, which can increase a hydrogen gas permeability of the peripheral wall 24 by flowing the sweep gas and furthermore can increase the yield even if a supply pressure of materials gas is not increased. At this time, since the gas supply line 19 is provided on the first end portion 20 side of the porous cylinder 12, the supply of the sweep gas and the recovery of the separated hydrogen gas are carried out at the same end portion side in the longitudinal direction of the porous cylinder 12. Therefore, since the installation space of a reaction vessel 60 is not enlarged unlike the case where the supply and the recovery are carried out mutually at the opposite sides, the installation space of the reaction vessel 60 can be kept small despite the ability to supply the sweep gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI