baber/WOPTO huggingface dataset:
Patent JP-2003299488-A (JP)
Title: Fusion protein having glucuronic acid transferase activity
Inventor: NARIMATSU HISASHI
IPC: C07K19/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fusion protein useful in obtaining in a genetically engineering way an enzyme substantially having no N-galactosamine transferase activity but having glucuronic acid transferase activity among enzymes involved in the synthesis of chondroitin skeleton, to provide a vector for obtaining such a fused protein, and to provide a transformant obtained by introducing the vector into a host cell.  <P>SOLUTION: The fusion protein is such one that a discriminant peptide and a polypeptide are fused together, wherein the polypeptide is constituted of an amino acid sequence described in the sequence No.4 (See the Specification) or an amino acid sequence where at least one constituent amino acid is substituted, deleted, inserted or translocated in the said amino acid sequence. This fusion protein has the activity of transferring glucuronic acid onto the N-acetylgalactosamine residue on a nonreduced terminal present in a chondroitin fundamental skeleton. The vector containing a nucleic acid encoding this fusion protein, and the transformant are also provided respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004241060-A (JP)
Title: Optical disk device, and method for controlling the number of times of read retries
Inventor: AOKI ISAO
IPC: G11B20/18
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device capable of accelerating the read speed by eliminating the time loss caused by needless read-retries, and to provide a method for controlling the number of times of read retries.  <P>SOLUTION: When a read error is caused in reproduction of the optical disk, the control of read-retry or the limitation of the number of times of read retry are performed based on occurrence frequencies of errors of near sectors.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246477-A (JP)
Title: Image search apparatus
Inventor: IKEDA HITOSHI
IPC: G06F17/30
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image search apparatus that reduces a processing load and also improves search accuracy.  <P>SOLUTION: The image search apparatus searches image data of an object to be searched from among object image data to be processed. The control unit 11 defines at least one search area within the object image data; refers to a plurality of conversion databases 13a, which are previously learned and acquired, every conversion method; acquires a conversion condition, which includes a conversion amount/method to be applied, with respect to each search portion data included in each defined search area; performs the conversion based on the acquired conversion condition at least once for each search portion data; further acquires a limit conversion condition limiting at least one of conversion method/amount with respect to each converted search portion data by referring to a plurality of conversion database, which are previously learned and acquired every conversion method; and performs the conversion based on the acquired limit conversion condition to each converted search portion data at least once.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263725-A (JP)
Title: Electrically driven control valve
Inventor: SEKIYA ITARU
IPC: F16K11/074
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically driven control valve in which a valve body is driven by small torque.  <P>SOLUTION: The electrically driven control valve quantitatively determines a throttled flow rate by means of a recessed groove 16 provided on a valve seat surface according to the angular position of the valve body 20. A profile defining portion 16C for defining the profile of the recessed groove 16 is protrusively formed in a belt shape on the valve seat surface, and the end face of the valve body 20 is brought into sliding contact with the upper surface of the profile defining portion 16C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003316987-A (JP)
Title: Order receiving and sending method and order receiving and sending system
Inventor: UCHIDA JUN
IPC: G06Q50/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an order receiving and sending system and an order receiving and sending method capable of remedying a problem such as delay of information transmission, erroneous transmission, and insufficiency of communication between a seller and a customer, saving labor and rationalizing production while utilizing a characteristic of a credit function of an intermediary.  <P>SOLUTION: In the order receiving and sending method, the customer carries out a process of accessing a server from a terminal and sending order information, the seller carries out a process of accessing the server from a terminal to receive the order data, considering it as temporary order information and carrying out information processing for acquiring temporary delivery date and shipping information, a process is carried out for accessing to the server from an intermediary terminal to receive the order information, comparing it with a credit condition range and preparing order received information and sending it to the server if credit is possible, and the seller carries out a process of carrying out information processing for acquiring delivery date and shipping information on the basis of the order received information and sending the delivery date and shipping information to the server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004250112-A (JP)
Title: Transfer paper pressing mechanism
Inventor: NAKAMURA TOMOYASU
IPC: B65H3/46
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer paper pressing mechanism capable of feed-pressing and curl-pressing the transfer paper and smoothly feeding the transfer paper without causing a jam when the transfer paper is fed, and allowing smoothly setting the transfer paper on a paper feed tray.  <P>SOLUTION: The transfer paper pressing mechanism provided with a paper feed device having a bottom plate on which the transfer paper is placed and a side fence arranged along the sides of the transfer paper, is rotatable centering on a prescribed rotation fulcrum Q provided in the side fence, and presses the transfer paper placed on the bottom plate from above. The transfer paper pressing mechanism has a support part 2 rotatably provided on the side fence, and a pressing part 1 pressed against an upper face of the transfer paper placed on the bottom plate. The pressing part 1 is rotatably attached to the support part 2 at a lower side of the bottom plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004160966-A (JP)
Title: Ink jet head, its manufacturing method, ink jet printer and manufacturing method for actuator unit
Inventor: ASANO TAKESHI
IPC: B41J2/055
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To accurately align the respective pressure chambers provided in a flow channel unit with the discrete electrodes provided in the actuator unit.  <P>SOLUTION: A laminate becoming the actuator unit 21, which has no discrete electrodes 35 formed thereto but has a common electrode therein, is bonded to the flow channel unit 4. Thereafter, the mark 55 formed on the flow channel unit 4 is recognized optically and a conductive paste 39 becoming the discrete electrodes 35 is printed on a piezoelectric sheet 41 patternwise on the basis of the position of the recognized mark 55.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004251723-A (JP)
Title: Conveyance inspection device and conveyance device
Inventor: UBUKATA TAMAYA
IPC: G01M11/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance inspection device capable of performing defect inspection even during conveyance, and performing defect inspection during conveyance in the noncontact state even when a conveyance object is a transparent material.  <P>SOLUTION: This conveyance inspection device 1 is equipped with this conveyance device 2 for conveying a thin member 5 in the noncontact state by controlling a voltage applied to an electrode surface, and a defect inspection device 3 for inspecting the defect of the thin member 5 during conveyance. In the conveyance device 2, a beam transmission part (notch part 15) for transmitting a beam is disposed on a part of the electrode surface. Since the defect inspection device 3 is disposed by utilizing the beam transmission part 15, the conveyance inspection device capable of performing defect inspection during conveyance in the noncontact state even when the conveyance object is a transparent material is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250568-A (JP)
Title: Pressure-sensitive adhesive sheet
Inventor: TAJIMA ISAO
IPC: C09J201/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet which has an enhanced release stability necessary for tentative bonding and can secure deaerability in sticking, etc.  <P>SOLUTION: The pressure-sensitive adhesive sheet is prepared by forming a pressure-sensitive adhesive layer 12 with a rugged surface on a substrate sheet 11. The pressure-sensitive adhesive layer has many grooves V formed on its surface. The depth of the grooves has at least two different levels, e.g. levels 1, 2, and 3. The surface ruggedness of the pressure-sensitive adhesive layer is such that the grooves with at least two depth levels are arranged in two directions, e.g. in the x-axis and y-axis directions, on the xy plane, i.e. the horizontal surface of the pressure-sensitive adhesive layer. Preferably, to the surface of the pressure-sensitive adhesive layer, a separator having a release surface with a rugged shape reverse to that of the pressure-sensitive adhesive layer is laminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250407-A (JP)
Title: Diagnostic probe for amyloid accumulative disease and therapeutic compound
Inventor: KUDO KOJI
IPC: A61P25/28
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compound for graphic diagnosis probes of diseases in which amyloid β-protein is accumulated, and a composition and to provide a kit each containing the compound, a method for dyeing senile plaque, and to obtain a medicinal composition for preventing and treating diseases in which a protein β-sheet structure becomes a cause of disease.  <P>SOLUTION: The present invention provides the compound represented by formula I(a) or I(b) [wherein R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>are each independently hydrogen, a halogen, OH, COOH, SO<SB>3</SB>H, NH<SB>2</SB>, NO<SB>2</SB>, a 1-4C alkyl or O-1-4C alkyl; R<SB>4</SB>and R<SB>5</SB>are each independently hydrogen or a 1-4C alkyl; X is oxygen, sulfur or NR<SB>6</SB>; R<SB>6</SB>is hydrogen or a 1-4C alkyl; Y is nitrogen or CR<SB>7</SB>; R<SB>7</SB>is hydrogen or a 1-4C alkyl; R<SB>7</SB>is hydrogen or a 1-4C alkyl; Z is nitrogen or CR<SB>8</SB>; R<SB>8</SB>is hydrogen or a 1-4C alkyl; (n) is an integer of 0 or 4] used as the graphic diagnosis probe, or its salt or its solvation product.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259312-A (JP)
Title: Information storage device
Inventor: YOSHIDA NORIKATSU
IPC: G11B25/04
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, as an information storage device of high speed recording/reproduction using a damper for a countermeasure against the vibration of an unevenly loaded disk is manufactured in recent years, however such a device requires a chassis and a rubber for damping and fixing pins for fixing the them separately in addition to ordinary mechanisms and the above additional components hinfder miniaturization of the information storage device and simultaneously, lead to the cost increase thereof, in particular, an increase in not only a single part cost/die cost but also man-hours since the rubber and the fixing pins of three to four pieces each are needed.  <P>SOLUTION: Elimination of the fixing pins is made possible by coaxially forming floating rubber and vibration absorbing rubber and the need for separately arranging the damping rubber is eliminated by integrating the floating rubber and the damping rubber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257523-A (JP)
Title: Fireproof double layered pipe
Inventor: KOJIMA NORIATSU
IPC: E03C1/12
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the leakage of smoke filled in a fireproof double layered pipe to the outside at a fire.  <P>SOLUTION: The fireproof double layered pipe 10 is provided with an inner pipe 11 having a socket 13 at the end, into which a pipe is inserted, and a fireproof outer pipe 50 covering the inner pipe 11 at it periphery. At the front end of the socket 13, a smoke leakage preventing member 30 is mounted which has non-permeability and elasticity. The smoke leakage preventing member 30 is deformed when held between an front end face 13f of the socket 13 and the end face of a covering outer pipe of the pipe to be inserted into the socket 13 to seal a space between the covering outer pipe and the outer pipe 50 covering the socket 13 at its periphery.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255552-A (JP)
Title: Method for controlling camera eye direction of mobile robot and system of mobile robot
Inventor: MURASE YUICHI
IPC: H04Q9/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling camera eye direction capable of easily directing the camera eye direction to a floor face from a terminal in the control of a mobile robot provided with a camera.  <P>SOLUTION: By sending a circumference environment picture picked up with the camera 11 from the mobile robot 1 to the terminal 2 of a cellular phone or the like, this picture is displayed on the screen of the terminal 2, and also a pointer is displayed for appointing a specific position on the picture. Users moves the pointer, and when the pointer is moved to a position where it is separated from the edge of the picture displayed on the terminal 2, a command for moving the look direction of the camera 11 in the direction from which it is separated is sent from the terminal 2 to the mobile robot 1. The mobile robot 1 sends another part of the circumference environment picture to the terminal 2 by altering the eye direction of the camera 11. The users sends to the mobile robot 1 by moving the pointer on this updated picture and by appointing floor positions. The mobile robot 1 performs an operation for moving the mobile robot 1 to the position appointed from the terminal 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003315514-A (JP)
Title: Mask, substrate with light reflective coating, method for forming light reflective coating, method for manufacturing electrooptical device, electrooptical device and electronic equipment
Inventor: OTAKE TOSHIHIRO
IPC: G03F1/52
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask for manufacturing a substrate with a light reflective coating having little occurrence of interference fringes, a substrate with the light reflective coating formed by using the mask, a method for manufacturing the light reflective coating, an electrooptical device provided with the substrate with the light reflective coating having little occurrence of interference fringes, and electronic equipment provided with the substrate with the light reflective coating having little occurrence of interference fringes.  <P>SOLUTION: Light transparent parts or light nontransparent parts are formed with the number of dots which is smaller than the number of dot areas as one unit, masks arranged irregularly within the unit and including a plurality of the one units are used to make the height of a plurality of projecting parts and the depth of a plurality of recessed parts formed on the substrate substantially equal, and the planar shape of the plurality of projecting parts and recessed parts is made to be circles overlaid upon each other and polygons overlaid with each other or a planar shape of either of the circles or the polygons. Thus, the substrate with the light reflective coating wherein the plurality of projecting parts and recessed parts are arranged randomly in a planar direction is produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004266510-A (JP)
Title: Television receiving apparatus
Inventor: MUTO KAZUHIRO
IPC: H04N5/445
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiving apparatus in which a function as a stand light is made satisfactory in addition to an original broadcast receiving function.  <P>SOLUTION: A video signal obtained from the broadcast receiving function composed of an antenna 17, a tuner part 18 and a video signal processing part 21 and a video signal corresponding to a predetermined lighting pattern selectively read out of a memory 23 wherein video signals corresponding to a plurality of lighting patterns are stored, are selectively switched by a switching part 22 to display video on a liquid crystal display part 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261131-A (JP)
Title: Portable moss
Inventor: TANAKA TOSHIRO
IPC: A01G1/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant easily portable similar to a pet animal to enjoy a rich and varied life by facilitating the carrying and handling of the plant and simplifying the growth management.  <P>SOLUTION: A moss group 52 produced by collecting a proper amount of moss bodies 51 is solidified by pressing the moss group against a pasty binder 53 to obtain a moss block produced by bonding and integrating the lower part of the moss bodies with the binder. The falling off of the moss from the moss block 50 is prevented by the binder 53. There is no hindrance on the growth of the moss by the fixing of the lower part of the moss with the binder since moss has no root in contrast with ordinary plants. Accordingly, the moss block can be transported singly or together with other supporting members or cases. The binder 53 has an integrated extending part 54 protruding from the circumference of the moss group 52.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265840-A (JP)
Title: Terminal interconnection structure of battery
Inventor: IDA FUKUE
IPC: H01M2/10
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal interconnection structure of a battery in which a superior behavior of a spare tire can be secured and break of the battery can be prevented in a rear-end collision.  <P>SOLUTION: Split formation of the 36 V battery 10 which is a weight member is carried out into a plurality of small-sized batteries 11 to 13, and positive and negative battery terminals 30, 31 exposed from the terminal faces 11a to 13a of mutually adjacent batteries 11 to 13 are connected via a releasable bus bar 32 when respective batteries 11 to 13 are relatively moved forward and backward. In collision of the spare tire 6, the respective batteries 11 to 13 can be individually moved because the connection between the battery terminals 30, 31 by the bus bar 32 is released. The effect to the behavior of the spare tire 6 in the rear-end collision is reduced, and the break of the battery can be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272958-A (JP)
Title: Perpendicular magnetic recording medium and its manufacturing method
Inventor: WATANABE SADAYUKI
IPC: G11B5/667
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium of low noise and high recording density, and also its manufacturing method.  <P>SOLUTION: A granular magnetic recording layer 13 consisting of ferromagnetic grains composed of CoPt alloy or FePt alloy or those alloys with at least one kind of element among Cr, Ni, Nb, Ta, B, and nonmagnetic grain boundary composed of at least one kind of oxide or nitride among Cr, Co, Si, Al, Ti, Ta, Hf, Zr, Y, Ce, is deposited in a mixed gas atmosphere of noble gas and oxygen gas. In this stage, when a surface of a substrate layer 12 is preliminarily subjected to "gas exposure" prior to the deposition of the granular magnetic recording layer 13, a partial pressure ratio of oxygen äO<SB>2</SB>/(noble gas + O<SB>2</SB>)} of the mixed gas is 0.05 to 2.00 volume %, and when not subjected to "gas exposure", the partial pressure ratio of oxygen äO<SB>2</SB>/(noble gas + O<SB>2</SB>)} is 0.25 to 4.00 volume %.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267359-A (JP)
Title: Retractor for endoscopic operation
Inventor: SUGIURA HITOOMI
IPC: A61B17/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retractor for an endoscopic operation appropriately gripping and pulling an organ in the pelvis with a large contact area and securing a visual field development of an operational region when operating the rectal cancer in a large intestine excision under the aid of a laparoscope.  <P>SOLUTION: This retractor for the endoscopic operation is provided with a metal extension outer cylinder 1 having a proximal end and a distal end; a pair of pulling hooks comprising metal rods 15, which have metal valves 12 with hooked tip parts in their tips and spiral parts 14 threadedly engaged with handle members in their end and having a sufficient length to be fitted in the extension outer cylinder, and having a left/right symmetrical shape; and the handle members 20 being bent in their approximately central positions for threadedly engaging the pulling hooks. An operation space can be openedly retained under the endoscopic operation where springs are externally inserted around the terminal end metal rod parts of the pulling hooks engaged with the handle members for giving an energizing force to the both of the extension outer cylinder 1 and the pulling hooks inserted in the extension outer cylinder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004043286-A (JP)
Title: Glass preform and its manufacturing method
Inventor: SATO FUMIO
IPC: C03C13/04
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive glass preform which does not require fabricating a capillary or a rod into a polygonal pillar shape, which does not have an interstitial site, and from which a light waveguide material with a periodic structure free of disorder in the cross-sectional direction can be made, and its manufacturing method.  <P>SOLUTION: The glass preform for drawing is characterized in that the glass preform has a plurality of glass capillaries and at least one glass rod; that a glass outer cylinder with its bottom part sealed is filled with the glass capillaries and the glass rod, provided that the glass capillaries and the rod are fused and integrated together and so are the capillaries with each other; and that the holes of the glass capillaries are periodically arranged in the cross-sectional direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004276917-A (JP)
Title: Resin-molded member
Inventor: KOIZUMI TAKESHI
IPC: B65D81/113
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-molded member for efficiently transporting a game machine.  <P>SOLUTION: A shock-absorbing member 1a as the resin-molded member comprises a first member 10 and a second member 20, stepped parts 102a-105a are provided on the inner side of a wall part of the first member 10, and a game machine can be held between the stepped parts 102a-105a and projection parts 206 and 207 provided on the inner side of a wall part of the second member 20. A fitting projection part having a tip part tapered more than a root part thereof is formed on an upper end face of the wall part of the first member 10, a fitting recess part with a bottom part tapered more than an inlet part thereof is formed on an upper end face of the second member 20, and the projection part is fitted to the fitting recess part to couple the first member 10 with the second member 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI