baber/WOPTO huggingface dataset:
Patent JP-2003293578-A (JP)
Title: Connection part structure between wall material and floor material
Inventor: AOKI TOMIO
IPC: E04F13/08
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection part structure between a wall material and a floor material by which a baseboard is prevented from being directly fixed to the wall material or the floor material and the wall material and the floor material can be easily reformed.  <P>SOLUTION: The connection part structure 10 is provided for the wall material 11 fitted to cover a wall frame body 13 such as columns, studs, etc., and the floor material 12 fitted to cover a floor substrate material 14. The rear face of a baseboard substrate 15 having a substantially rectangular section is attached to the surface of the wall frame body 13, the lower end face is extended along the surface of the wall frame body 13, the lower end face is expanded on the upper face of the floor substrate material 14 and installed at the corner where the wall frame body 13 and the floor substrate material 14 mutually cross with each other perpendicularly. The lower end face of the wall material 11 is put on the upper face of the baseboard substrate 15 to attach the wall material 11. The side end face of the floor material 12 is brought into contact with the surface of the baseboard substrate 15 to attach the floor material, and further, the baseboard 16 is fixed to the baseboard substrate 15 in the state that the baseboard 16 is erected from the upper face of the floor material 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297067-A (JP)
Title: Hard disk assembly having excellent heat radiatability
Inventor: MATSUMOTO DAISUKE
IPC: H05K7/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard disk assembly enhanced in the heat radiatability from the under surface of a hard disk.  <P>SOLUTION: The hard disk assembly 1 consisting of the hard disk 6 and a hard disk substrate 5 electrically connected to the hard disk 6 by a flat cable 10 is mounted with a pair of rod-like supporters 12 and 12 isolated from each other apart a prescribed spacing on the top surface near the end on one side of the substrate 5. A pair of the supporters 12 and 12 project and extend outward from the substrate 5. The hard disk 6 is mounted on these supporters 12 and 12 and the front ends of a pair of the supporters 12 and 12 are provided with an upright mounting plate 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289861-A (JP)
Title: Modifying carrier for stabilizing proteolytic enzyme, proteolytic enzyme chemically modified by the modifying carrier and method for producing the proteolytic enzyme
Inventor: CHIYOUSEI KOJI
IPC: C12N9/48
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a modifying carrier suitable for stabilizing a proteolytic enzyme, the proteolytic enzyme chemically modified by the modifying enzyme, and to provide a method for producing the enzyme.  <P>SOLUTION: The modifying carrier is a copolymer consisting mainly of an N-alkylacrylamide expressed by formula (1) [wherein, R<SP>1</SP>, R<SP>2</SP>are each H, a 1-8C alkyl, a 3-7C cycloalkyl, a 3-7C aminoalkyl, a 3-5C alkoxyalkyl, tetrahydrofurfuryl, pyrrolidyl or piperidyl; and (m) is an integer of 1-1,000] and maleic acid as monomer components, and when producing the modified enzyme having the proteolytic activity, the carrier is weighed by ≥1.25 mg per 1,000 U/ml enzyme activity value in 1 ml aqueous solution containing the proteolytic enzyme, and the carrier is added into the aqueous solution containing the proteolytic enzyme for a reaction. The modified enzyme thus obtained, receives small effect on the reduction of the enzyme activity by a dialysis treatment or heating, and is excellent in stability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294320-A (JP)
Title: Infrared stove with fan
Inventor: CHIKASAWA HIDEO
IPC: F24H3/04
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To effectively and inexpensively prevent temperature rising in the rear of a stove body.  <P>SOLUTION: A hot air suction port 12 is installed in the upper vicinity of a burner 4, and a fan air supply cylinder 13 for introducing combustion gas in a blast fan 11 is installed in the rear of the burner 4. An upper cold air suction port 14 for sucking air for cooling sending combustion gas to appropriate temperature with no danger of a burn or the like is installed in the rear upper part of the fan air supply cylinder 13. The inside of the fan air supply cylinder 13 is divided into a hot air passage 19 on the body front side communicating with the hot air suction port 12 and a cold air passage 20 on the body rear side communicating with the upper cold air suction port 14 with a partition plate 18 to the midway. Heat conduction from high temperature combustion gas to the body rear side is blocked with the cold air passage 20, the temperature rising on the body rear side is prevented, and safety is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292655-A (JP)
Title: Antistatic laminated polyester film
Inventor: KITAZAWA SATOSHI
IPC: B29C55/02
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic laminated polyester film which excels in antistatic properties and blocking resistance, and additionally excels in adhesion, back transfer properties, shaving resistance, and recovery properties.  <P>SOLUTION: The antistatic laminated polyester film has a coating layer composed of a coating layer composition provided on at least one surface of a polyester film, and the coating layer composition comprises (A) 20-80 pts.wt. at least one binder to be selected from the group consisting of a polyester resin and an acrylic resin, (B) 5-40 pts.wt. electroconductive high-molecular weight polymer, (C) 2-20 pts.wt. fine particles having an average particle diameter of 20-120 nm, and (D) 1-15 pts.wt. surface active agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295059-A (JP)
Title: Zoom lens and optical equipment having the same
Inventor: HAMANO HIROYUKI
IPC: H04N5/225
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a zoom lens having a high variable power ratio and high optical performance, and optical equipment having the zoom lens.  <P>SOLUTION: In the zoom lens having a 1st lens group having positive refractive power, a 2nd lens group having negative refractive power, a 3rd lens group having positive refractive power, and a 4th lens group having positive refractive power in order from an object side, and performing variable power by moving the respective lens groups in an optical axis direction, an image forming position is displaced by moving the 3rd lens group so as to have a component in a direction perpendicular to an optical axis. In the case of the variable power, the 1st lens group is moved to be positioned nearer to the object side at a telephoto end than at a wide angle end, the 2nd lens group is moved to be positioned nearer to an image surface side at the telephoto end than at the wide angle end and the 3rd lens group is moved to be positioned nearer to the object side at the telephoto end than at the wide angle end, and the 4th lens group is moved to the object side to a zooming middle position from the wide angle end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300989-A (JP)
Title: Sulfonated bisphosphine, method for producing the same and application of the same
Inventor: TSUJI TOMOHIRO
IPC: C07F15/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing an n-aldehyde in high selectivity by hydroformylation of the corresponding ethylenically unsaturated compound in low rhodium concentrations, in high volume efficiency, in high catalyst recovery efficiency, and in high economy.  <P>SOLUTION: A sulfonated bisphosphine is obtained by introducing at least one sulfo group or salt thereof onto each of the Ar<SP>1</SP>and Ar<SP>2</SP>group of the corresponding bisphosphine represented by the general formula (I) (wherein, each of the signals is the same as defined in the Specification). A method for producing the sulfonated bisphosphine is provided as described above. A group VIII metal complex with said sulfonated bisphosphine as a constituent is provided. The method for producing the corresponding n-aldehyde comprises hydroformylating the ethylenically unsaturated compound with carbon monoxide and hydrogen using said metal complex. A method for efficiently recovering the catalyst component from the resulting hydroformylation reaction mixture is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291680-A (JP)
Title: Switch for handlebar
Inventor: TAKEUCHI MASAYUKI
IPC: B60K20/02
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch for handlebar capable of improving operability of related switches for operating an automatic transmission, and capable of restraining the cost accompanying alternation in design for newly providing a switch related to the automatic transmission.  <P>SOLUTION: This switch for handlebar formed in a switch case 1 fixed on a left side of a handlebar (a left side handlebar 2) of a motorcycle so as to operate a various kinds of electrical components is provided with an automatic transmission automatic switch button 8 for automatically shifting up or down the automatic transmission mounted on the motorcycle, a shifting up manual switch lever 9 for manually shifting up the automatic transmission or a shifting down manual switch lever 10 for manually shifting down the automatic transmission, and a power switch 7 for forcibly shifting down the automatic transmission. Thus, the related switches for operating the automatic transmission are collectively arranged in the switch case 1 fixed on the left side handlebar 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303751-A (JP)
Title: Projection-type optical system, exposure apparatus having projection-type optical system and exposure method
Inventor: SUMIYOSHI YUHEI
IPC: H01L21/027
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection-type optical system, an exposure apparatus having the same projection-type optical system and an exposing method, to obtain a predetermined resolution and obtain superior exposing performance.  <P>SOLUTION: A projection-type optical system is provided having an optical element which includes a reflection area and/or a refraction region which is substantially symmetric with respect to an optical axis, uses the relevant region as the local regions, and is rotatable about the optical axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002358237-A (JP)
Title: Protection circuit for preventing access without privilege to memory device of processor
Inventor: KOSCHELLA DIETMAR
IPC: G06F21/79
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a protection circuit that is combined with a processor 2 and a memory device 3, and prevents access without the privilege to the memory device 3. SOLUTION: This protection circuit is characterized in that, for detecting memory access without privilege, the circuit functions to control the processor and the memory device, or if an internal and an external signal notifying respective operating states of the processor and the memory device are fed to a logical device 5 and memory access without privilege is detected, the logical device 5 inhibits the memory access without privilege. The memory access inhibition is performed by preventing the access for which memory control signal is one or above, and disabling a data interface capable of being accessed from an external, or the like.
Patent JP-2003300139-A (JP)
Title: Lens processing device
Inventor: WADA TOYOJI
IPC: G02C7/02
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To restrain increase of manufacturing costs even while shortening a time for converting a lens rim shape data into a data required for processing.  <P>SOLUTION: A holding shaft 41 of a lens unit 4 capable of displacing the lens in a perpendicular direction while rotating a lens 1 is arranged on a perpendicular line of a spindle 51 of a main rotation tool 50, and a hoisting unit 3 capable of supporting the lens unit 4 in the perpendicular direction is provided. After the lens 1 is brought into contact with the main rotating tool 50 by supporting and lowering the lens unit 4 with the hoisting unit 3, the hoisting unit 3 is lowered to a perpendicular direction position based on the lens rim shape data, so as to decide a processing volume of the lens 1. Processing pressure is applied to the lens 1 according to a tare mass of the lens holding unit, so as to perform processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306328-A (JP)
Title: Method and apparatus for recovering vanadium
Inventor: FUJITA TORU
IPC: B01D9/02
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for recovering a vanadium of a high purity and of a small sulfur content from a heavy oil-based combustion ash such as an orimulsion combustion ash.  <P>SOLUTION: The method and apparatus for recovering vanadium, comprising the steps of; (1) a vanadium dissolution process of eluting the vanadium in a combustion ash into a sulfuric acid aqueous solution and of removing an insoluble solid matter from the obtained eluate to thereby give a vanadium dissolved liquid; (2) a crystallization process of crystallizing an oxidized vanadium compound by regulating the pH of the above vanadium dissolved liquid to be in the range of 5.5-6.5 and of collecting the crystallizate; and (3) a wash process of washing with water the above collected crystallizate and of recovering the washed vanadium oxide compound, is characterized in that in the crystallization process (2), the pH regulation operation by infusing a pH regulator from a pH regulator vessel 21 by way of the second automatic valve 22 into a vanadium dissolved liquid in a batch type crystallization vessel 20 is carried out within 10 minutes by a batch type.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308233-A (JP)
Title: Network system, terminal device, contents server, and method for recording contents through network
Inventor: KOMURA KOJI
IPC: H04N21/442
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system, a network terminal device, a contents server, and a method for contents recording through the network for storing contents data without any loss.  <P>SOLUTION: If the capacity of a data storage part 203 of a 1st network terminal 21 is about to become deficient during transmission of contents data from the contents server 10, a 3rd network terminal 23 which is present on the network and accessible and whose data storage part 203 has sufficient free capacity is retrieved to store the contents data without any loss.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003138386-A (JP)
Title: Member having excellent antibacterial property and/or alga preventability, and production method therefor
Inventor: URUSHIBARA WATARU
IPC: C25D5/48
Filed: 2002-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a member to which other functions based on the constitution of the surface are imparted in addition to a function of suppressing the propagation of a least one of bacteria, mold and algae, and to provide a production method therefor. SOLUTION: The member having excellent antibacterial properties and/or algae preventability is coated with a surface treatment film where at least a layer having antibacterial properties and/or algae preventability is stacked on the space between an outermost surface functional layer and a base material. The layer having antibacterial properties and/or algae preventability contains >=80% Ni, 0.1 to 10% P and 0.0001 to 1% hydrogen. In the functional layer of the outermost surface, holes piercing to the surface of the layer having antibacterial properties and/or algae preventability are present by 0.001 to 10% in the area ratio of the openings to the whole area projected on the plane, or, the amount of Ni to be eluted when the above member is immersed into 30 deg.C still water is 0.1 to 50 μg/cm<2> /week.
Patent JP-2002351817-A (JP)
Title: Memory access method and device
Inventor: SUGAWARA HIROHIDE
IPC: G06F13/28
Filed: 2002-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for confirmation of access to RDMA transaction. SOLUTION: An initiator device 110A and a target device 110B are connected to a network router 103 via a first and second bus 120A, B, and a first and second network adaptors 130A, B. A RDMA area 290 and its related access confirmation area 280 are assigned to the target bus in the memory area of the first bus. The initiator device can execute a RDMA action to the target device by direct read or write from or to the RDMA area, and executes a read from a confirmation area related to the RDMA area of the target device in a memory area of the first bus in order to obtain access confirmation information for a RDMA transaction.
Patent JP-2003312543-A (JP)
Title: Steering support member fitting structure
Inventor: SUZUKI TATSUO
IPC: B62D25/08
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering support member fitting structure for enhancing the rigidity of the front part of a car.  <P>SOLUTION: An A-A pipe 2 is disposed inside an instrument panel 1 in the vehicle body width direction, and two-forked at one end of the A-A pipe 2 by an offset part 2a and a sub member 7. One of the forked part extends upwardly in a diagonal direction, and the other extends downwardly in the diagonal direction, and both parts are coupled with a body panel 4 on the lower side of a front pillar 3 to form a triangular space. A brake reservoir tank 6 is attached to a body panel 4 to constitute the space, and an oil supply port 8 is formed at the side of the instrument panel 1. Since the forked structure is formed of the offset part 2a and the sub member 7, the degradation of strength is prevented, and the displacement of the brake reservoir tank 6 in a collision is reduced. In addition, the degradation of a design is prevented because the arrangement of each vehicle component is not changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311196-A (JP)
Title: Method and apparatus for forming film pattern, conductive film wiring, electrooptical apparatus, electronic device, non-contact type card medium, piezoelectric element, and ink-jet recording head
Inventor: HASHIMOTO TAKASHI
IPC: H01L41/317
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a film pattern which accomplishes the thickening of a patterning film obtained by an ink-jet method and makes the thickness of the patterning film uniform by improving the shapes of edges.  <P>SOLUTION: Lap coating discharge is repeated in the first discharge process, and in a stage [a dry film S<SB>5</SB>in Fig. 6 (a)] in which a film thickness comes to a certain extent close to a desired film thickness, in order to improve the shapes of the edges by the final minute adjustment of the film thickness, the second dispersion of a low concentration is discharged in the second discharge process [Fig. 6 (b)-(e)]. By discharging the second dispersion, a dry film pattern formed on a substrate can be minutely adjusted to have the desired film thickness, the film thickness is made uniform, and the shapes of the edges are improved äFig. 6 (e)}.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002341729-A (JP)
Title: Shutter system for printer cartridge and printer cartridge loading method
Inventor: PHILLIPS QUINTIN T
IPC: G03G21/18
Filed: 2002-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a structure for smoothly switching the shielding of the surface of a photoconductor according as a cartridge is loaded/unloaded. SOLUTION: Embodiments of printer cartridges 50, 50', 200, 300 and 400 having movable shutters 70, 110, 270 and 472 covering an organic photoconductor 12 are illustrated and explained. The shutter is opened by the cartridge in cooperation with a cavity 82 in a printer 1 in which the cartridge is received. It is suitably performed when the cartridge is inserted in the longitudinal direction in to the printer. The system consisting of projections 90, 390 and 490 and ramped recesses 94, 294 and 394, is used to create the force for moving the shutter. The cartridge translates the force for inserting the cartridge in the longitudinal direction into a transverse force on the shutter. The shutter has a tab arranged to be fit into and slide along a diagonal elongated recess in the cavity. By inserting the cartridge, the force acts on the tab and the shutter is opened.
Patent JP-2003275471-A (JP)
Title: Go-round type viewing apparatus
Inventor: KOJIMA CHIAKI
IPC: A63G27/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a conventional Ferris wheel wherein a large number of passenger gondolas are hung around a large iron wheel, and the iron wheel is rotated to go round in the air, but passengers get on and off simultaneously within a short time on a platform of circular arc shape while the passenger gondolas pass the lowermost position, which makes the number limit of the gondola small with a defect of being attended with danger.  <P>SOLUTION: This go-round type viewing apparatus invented as a solution means is not a conventional iron wheel rotating type viewing system but is provided with a guide rail used as a go-round course at the outer periphery of a fixed steel structure body of annular shape having a horizontal part at the lower part. A suspension frame for passenger gondolas connected in endless chain shape is allowed to integrally travel along the guide rail. The passengers get on at the lower horizontal part, and after going round the course, the passengers get off again at the lower horizontal part and change with the following passengers. At the same time, reloading of food and various equipments can be performed to add diverse functions while improving safety.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003324872-A (JP)
Title: Armature for rotating electric machine
Inventor: SAKATA KENJI
IPC: H02K1/24
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce core loss, inductance and cogging torque caused by an eddy current of an armature, when constituting the armature by externally fitting an armature core formed by laminating a plurality of pieces of core materials with a plurality of teeth radially formed at its external periphery to an armature shaft.  <P>SOLUTION: The core material 3 is formed, such that a long claw 3g is formed at the tip of a base 3f in the circumferential direction; and a first tooth 3d, wherein a notch 3h is formed at the center of the claw 3g in the circumferential direction toward an inner diameter side and a second tooth 3e, wherein a claw is not formed are alternately formed in the circumferential direction. The core materials 1 are laminated, in a state such that the first tooth 3d and the second tooth 3e are alternately aligned in parallel in the axial direction of the armature shaft 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318850-A (JP)
Title: Data receiver
Inventor: SAITO YOSHIKO
IPC: H04J1/06
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance without increasing arithmetic operation quantity in a data receiver in which the number of taps to be used for demodulation processing is restricted by structure of hardware, etc.  <P>SOLUTION: A propagation path estimation part 101 estimates a delay profile of a desired wave from a reception signal, estimates a tap coefficient for generating a replica signal of the reception signal according to estimation results and makes switches 104, 106 switch and select whether the replica signal is generated by using the estimated tap coefficient by a desired wave symbol interval replica generation part 103 for defining only the desired wave as a compensating object or the replica signal is generated by using the estimated tap coefficient by a (desired wave + interference wave) symbol interval replica generation part 102 for defining the desired wave and the interference wave as compensating objects.  <P>COPYRIGHT: (C)2004,JPO