baber/WOPTO huggingface dataset:
Patent JP-2005044298-A (JP)
Title: Tag information reading method and device
Inventor: TAKAHASHI KUNIHIRO
IPC: H04B5/02
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tag information reading method and device that can detect information about a tag nearby and at a distance with high accuracy and low power consumption.  <P>SOLUTION: A filter selectively removes pulse signals from a detection signal including pulse signals generated when the application of a given alternating field to a tag formed from magnetic members causes pole inversions of the tag-forming magnetic members, and a differential amplifier amplifies the difference between the detection signal after pulse signal removal and the detection signal before pulse signal removal. Information about the tag is read according to the output of the differential amplifier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047850-A (JP)
Title: Method for producing 2-aminopropane derivative
Inventor: TAKAOKA SHIGEKI
IPC: C07B61/00
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous method for producing a 2-aminopropane derivative usable as an intermediate for synthesizing pharmaceuticals.  <P>SOLUTION: The method for producing the 2-aminopropane derivative as the objective compound of formula(IV) comprises reacting zinc on a compound of formula(I) to form a compound of formula(II), which is then reacted with a compound of formula(III) in the presence of a catalyst. In the respective formulas, R<SP>1</SP>and R<SP>2</SP>are each H or an acyl, excepting the case that R<SP>1</SP>and R<SP>2</SP>are each H; and X and Y are each a halogen atom or a substituent having a function similar to that of the halogen atom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004262424-A (JP)
Title: Car seat, car seat accommodating structure, and car seat structure
Inventor: YAJIMA KIYOSHI
IPC: B60N2/90
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car seat and its accommodating structure capable of efficient accommodation in a car upon removing from the car body floor when out of service.  <P>SOLUTION: The car seat has a seat base 23 installed removably on the the car body floor, a seat cushion 24 installed removably on the seat base 23, and a seat back 25 supported by the seat base 23 capable of being folded up, and the seat cushion 24 is removed from the seat base 23, and the seat cushion 24 and the seat base 23 in the condition that the seat back 25 is folded up are laid in line and accommodated in a recess formed at the body floor or under another seat.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005054086-A (JP)
Title: Catalyst substance-containing functional material and method for producing the same
Inventor: SUGIYAMA KIMIHISA
IPC: B01J31/28
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst substance-containing functional material capable of effectively removing a harmful substance, etc., and excellent in durability and to provide a method for producing the functional material.  <P>SOLUTION: The catalyst substance-containing functional material comprises an inorganic ion exchanger-hydrophilic polymer complex containing a hydrophilic polymer substrate and an inorganic ion exchanger which is contained in the substance of the hydrophilic polymer substrate and a catalyst substance carried on the inorganic ion exchanger. The catalyst substance-containing functional material is obtained by carrying a catalytic metal ion on the inorganic ion exchanger of the complex by ion exchange and then carrying out oxidation treatment of the complex in which the catalytic metal ion is carried at ≤100°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055368-A (JP)
Title: Special tool for inspecting board and board inspection device using the same
Inventor: KATO MINORU
IPC: H05K3/00
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a special tool for inspecting a board that can resiliently bring a plurality of contacts for inspection into contact with a board to be inspected by giving a reliable contact pressure, and can suppress the contact between the contacts for inspection, and to provide a board inspection device using the tool for inspecting the board.  <P>SOLUTION: The special tool 6 comprises a plate 62 that penetrates and supports the tip part of the contact 61 in a projecting state, a base plate 64 that penetrates and supports the base edge part of the contact 61, a slide plate 63 for penetrating and supports the axial middle section of the contact 61, a post 65 that supports the plate 62 and the base plate 64 at a specified interval in parallel and supports the slide plate 63 in parallel with the plate 62 at the middle position between the plate 62 and the base plate 64, and an electrode pattern 78 that comes into contact with the base edge part of the contact 61 and stops the base edge part. The post 65 supports the slide plate 63 on a parallel plane slidably at least in the direction of one axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004073000-A (JP)
Title: Support device for ribbon cable
Inventor: SHAW JAMES D
IPC: H02G11/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support for a movable device having a ribbon cable.  <P>SOLUTION: In the support for the movable device, the ribbon cable 20 has a length and a first end and a second end. The support includes a member 40 having the length and the first end 54 and the second end 58 thereof. The first end of the member is fixed at the movable device 10 and the second end of the member is fixed at a point. The length of the member is substantially parallel with the length of the ribbon cable and further the length of the member is movable in a substantially parallel manner with the length of the ribbon cable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005058344-A (JP)
Title: Hemostatic forceps for endoscope
Inventor: WATANABE HIROYOSHI
IPC: A61B1/005
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide hemostatic forceps for the endoscopes which enable the stopping of bleeding by the cauterization of the blood vessel desired to stop bleeding while grasping it together with the surrounding tissue thereof.  <P>SOLUTION: A pivot part 16 on which a pair of forceps pieces 12 and 13 is rotatably pivoted is provided on the base end side of the forceps pieces 12 and 13 and when an operation wire 17, which is disposed within an operation tube part 11 being connected to the base end of the pair of forceps pieces 12 and 13, is operated to advance or retract, the pair of forceps pieces 12 and 13 is opened or closed centered on the pivot part 16. The pair of forceps pieces 12 and 13 is reduced gradually in width toward the side of the tips 12a and 13a from the side of the pivot part 16 to be tapered. In the pair of forceps pieces 12 and 13, the product is almost fixed in the multiplication of the length thereof to the arbitrary position in the direction of the tips 12a and 13a of the forceps pieces from the pivot part 16 by the width of the forceps pieces 12 and 13 at the position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061082-A (JP)
Title: Wind shake fixing device for quake-absorbing system
Inventor: SHOJI YUKIHIRO
IPC: F16F15/023
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind shake fixing device capable of simply returning a hydraulic cylinder to the preventing lock state for preventing wind shake at normal times after actuation, corresponding to an earthquake shakes.  <P>SOLUTION: The wind shake fixing device 1 for a vibration-absorbing system has a hydraulic cylinder 2 connecting an installed article 50 and a foundation 51, a hydraulic valve 8 having a first actuation position preventing shakes of the installed articles by wind or the like after locking the hydraulic cylinder and a secondary actuation position enabling operation of the vibration absorbing system 60 by making the hydraulic cylinder extensible, and an earthquake sensor 9 detecting earthquake shakes and changing over the hydraulic valve from the first actuation position to the second actuation position. The hydraulic valve is urged toward the second actuation position. The earthquake sensor comprises a stopper 25, engaged with the hydraulic valve for retaining the hydraulic valve in the first actuation position against the urge and a weight 24 for disengaging the stopper from the hydraulic valve, by driving the stopper due to the tilt caused by the earthquake shake. The device is further provided with a solenoid section 10 which moves the hydraulic valve according to supplied current from the second actuation position to the first actuation position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065157-A (JP)
Title: Key telephone system
Inventor: MIZUNO YUICHI
IPC: H04Q3/58
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in control performance for a main device connected to a plurality of key telephones capable of being installed multiple kinds of line status indicators.  <P>SOLUTION: The key telephone system comprises a main device 10 and a plurality of key telephones 11 capable of being installed multiple kinds of line status indicators. The key telephone 11 detects a type of a installed line status indicator 7 (8), and determines whether a line status indication information transmitted from the main device 10 matches with the detected type of the installed line status indicator 7 (8) or not. If it is determined that the line status indication information transmitted from the main device 10 supports a line status indicator of a type different from the detected type of the installed line status indicator 7 (8), the line status transmitted from the main device 10 is converted so as to be able to be displayed on the line status indicator 7 (8) installed at the key telephone 11. Then, the converted line status indication information is displayed on the line status indicator 7 (8) installed at the key telephone 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070920-A (JP)
Title: Consumer movement information collection system and method and consumer movement information collection program
Inventor: HOSOKAWA TAISUKE
IPC: G06Q50/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To widely and easily collect location information from consumers.  <P>SOLUTION: A portable terminal 2<SB>1</SB>(2<SB>2</SB>, 2<SB>3</SB>, to 2<SB>r</SB>) transmits location information to an information management center 4. The information management center 4 stores the received location information, and increases the number of points owned by a user A1(A2, A3, to Ar) based on the transmission frequency of the location information, and presents the information of merchandise suitable for the conditions of the user A<SB>1</SB>(A<SB>2</SB>, A<SB>3</SB>, to A<SB>r</SB>) corresponding to the points of owned points. At the time of receiving merchandise selection information from the portable terminal 21(22, 23, to 2r), an information management center 4 decides the transfer of requested merchandise by considering the number of points owned by the user A1(A2, A3, to Ar), and executes predetermined statistical processing based on the stored location information and the corresponding time information and the personal information of the user A1, A2, to Ar, and generates movement information useful to market research.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070948-A (JP)
Title: Location portal site operation system
Inventor: NAKAMURA CHOJU
IPC: G06Q50/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a location portal site operation system enabling not only transmission of regional information from an information transmitter but also transmission of information from an optional person/organization.  <P>SOLUTION: This system comprises a location management means for managing access point information for access points of wireless LAN and the locations of the access points, a database for storing the locations of the access points in association with regional information, and an access means for permitting the read/write of the regional information stored in the database only via the access point associated with the regional information concerned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068772-A (JP)
Title: Towery building and its construction method
Inventor: OKUDE HISATO
IPC: E04H12/02
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new structural towery building superior in an external appearance, providing a sense of unity with the building in design, having high rigidity, and reducing swinging in a strong wind and an earthquake, since a steel frame member is not bared more than a conventional towery building.  <P>SOLUTION: A cross-sectional quadrangular towery building A is constructed in such a way that a tower unit (a) has mutually opposed two precast concrete boards 4, a pair of steel frame truss units 5 connected between both side parts of the precast concrete boards, and a floor material 7 laid between horizontal members 6 of the steel frame truss units; and is preassembled in a low position; the tower unit is stacked by using a hoisting machine; the mutual precast concrete boards and the mutual steel frame truss units of the upper and lower tower units are connected; among planes of structure in the mutually right-angled X and Y directions, a plane of structure in the X direction is formed into a reinforced concrete aseismatic wall 2; and a plane of structure in the Y direction is formed into a steel frame truss structure 3 using the aseismatic wall 2 as a vertical member of a truss.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361911-A (JP)
Title: Photosensitive composition, photosensitive lithographic printing plate and image forming method therefor
Inventor: MATSUMURA TOMOYUKI
IPC: G03F7/038
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition and a photosensitive lithographic printing plate having excellent plate wear, contamination recovery and linearity and to provide a method for forming an image thereon.  <P>SOLUTION: In the photosensitive composition containing (A) an addition polymerizable monomer containing an ethylenic double bond, (B) a photopolymerization initiator composition and (C) a polymer binder, the composition contains at least one kind of monomer having a cationic polymerizable compound. The photopolymerization initiator composition (B) contains at least one kind of iron arene complex compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074677-A (JP)
Title: Optical printer head
Inventor: OTSUBO YASUHIRO
IPC: B41J2/45
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical printer head having a very simple structure for holding and securing a head substrate 1, a housing 4 and a base plate 5 in which the workability of assembling work is enhanced and the cost can be reduced.  <P>SOLUTION: The optical printer head comprises a housing 4 fixed with a rod lens array 3 and a base plate 5 disposed, respectively, above and below a head substrate 1 arranged with a large number of light emitting elements in one row or in zigzag line in the main scanning direction. The base plate 5 is provided with a long part 5a for mounting the head substrate 1, and leg parts 5b and 5c are formed on the opposite side faces of the long part in the longitudinal direction. A plurality of protrusions 61 are provided on the side face part in the longitudinal direction of the housing 4, and the pair of leg parts 5b and 5c of the base plate 5 are provided with cuts 62 being fitted with the protrusions 61.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073535-A (JP)
Title: Gathering culture plate for each individual and for in-vitro fertilization
Inventor: FUJITA TATSUO
IPC: C12M3/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culture plate which is used for in-vitro fertilization (IVF), can solve a problem that an embryogenesis rate is liable to be lowered on ovum pick up (OPU)(transvaginal ovum collection)-IVF comprising the combination of OPU with IVF, when the number of OPU ova is small, and can gather and culture for each individual to improve embryogenesis rates for the individuals, even when the number of the ova or embryos is small.  <P>SOLUTION: This culture plate for the in-vitro fertilization is prepared by dividing a culture tank with bulkheads comprising meshes or filters not permitting the passage of the ova or embryos but permitting the passage of a culture solution to form a plurality of the divisions. Thereby, the individuals can be gathered and integrally cultured in the divisions of the culture tank having the bulkheads permitting the passage and diffusion of the culture solution in the same culture environment as that of a multi-embryo culture. Even when the small number of the ova or embryos are cultured, the embryogenesis rates for the individuals can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077307-A (JP)
Title: Rotation detector, medium carrying device, and recording device
Inventor: ISHII TAKAYUKI
IPC: G01D5/245
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detector for detecting a specified rotation position, and to provide a medium carrying device equipped with the rotation detector, and a recording device.  <P>SOLUTION: The rotation detector 200 comprises a rotor 210, where a plurality of regions 211 are formed with a gap 212 on the circumference; and output sections 220, 230 for outputting two signals having a phase difference to the rotational travel of the region and the gap. The rotation detector 200 is formed so that the resolution of the region 211A or the gap 212A for outputting either signal increases, enabling to detect a specified rotational position, based on the detection signal at a high-resolution section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082270-A (JP)
Title: Paper loading device
Inventor: NISHIOKA MUTSUHIRO
IPC: B65H31/18
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time before restarting of paper feed when a small amount of paper is replenished without supporting a tray by lifting with a spring.  <P>SOLUTION: The paper loading device 100 is equipped with the tray 14 disposed in a device body 2 and a lift drive mechanism which raises the tray 14 loading paper to the position possible to feed paper by being connected and driven with a drive source when mounted to a copier body, and enables lowering due to its own weight of the tray 14 by releasing the drive connection when separated from the copier body. A pinion gear 52 is rotatably disposed on the tray through a torque limiter 50, and a rack 54 is disposed on the device body 2 corresponding to the pinion gear 52. The rack 54 is disposed so that the pinion gear 52 engages with the rack for the first time after the tray 14 lowers from a predetermined most elevated position by a predetermined distance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082832-A (JP)
Title: Method of mixing powder
Inventor: SHIMIZU YASUO
IPC: B22F1/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for mixing powder by which base powder and carbon nanofibers can be uniformly mixed in a short time.  <P>SOLUTION: In the method for mixing powder to mix carbon nanofibers with resin or metal base powder, the base powder, the carbon nanofibers and balls are housed in a chamber of vibration ball mill, and the chamber is shaken to strike the carbon nanofibers by the balls against the base powder surface to deposit the nanofibers on the base powder surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085601-A (JP)
Title: Conductivity provision agent and conductive material
Inventor: NAITO SEIKI
IPC: H01B1/06
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductivity provision agent easy to handle and inexpensive in terms of price without having a risk of heat generation or fire even if it is mixed and kneaded with a thermoplastic resin or rubber; and to provide a conductive material formed by adding the conductivity provision agent.  <P>SOLUTION: This conductivity provision agent is prepared by adding, as ion conductive agents, at least one kind selected from perchlorates and at least one kind selected from fluorine-containing organic anion salts in polyether polyols such as polyethylene oxide and polypropylene oxide, and by adding 20 pts. by mass of perchlorates at most to 100 pts. by mass of polyether polyols. This conductive material is prepared by adding 0.1-20 pts. by mass of the conductivity provision agent in 100 pts. by mass of the thermoplastic resin or rubber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086079-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ASAUMI KAZUSHI
IPC: H01L29/84
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which uses a semiconductor substrate having an insulating layer in its inside and having a semiconductor layer on the surface side of the insulating layer and in which a movable structure is formed by releasing a semiconductor layer from the insulating layer by forming a trench in the semiconductor layer, wherein the method of manufacturing the semiconductor device reduces the etching time of the releasing process and suppresses the occurrence of needle-shaped protrusions on the released surface of the semiconductor layer.  <P>SOLUTION: Reactive ion etching is included in the process of forming a sidewall protection film 18 on the sidewall of the trench 14, simultaneously with the etching or within the times switched from that of the etching. The etching condition is switched from that of the trench-forming process to that of the releasing process, in such a way that the sidewall protection effect in the releasing process by the sidewall protection film 18 is relatively weak, as compared to the sidewall protection effect in the trench-forming process by the sidewall protection film 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082368-A (JP)
Title: Forklift
Inventor: HAYAMIZU MASAHITO
IPC: B66F9/075
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the movement of an operation stand to a dangerous area at an elevated position to secure safety by causing an operator to feel a considerable degree of fear of elevated position.  <P>SOLUTION: A pair of transparent parts 15 are symmetrically installed on the liftable operation stand 8 of the forklift covering the feet of the operator M who operates an operation panel 9. These transparent parts 15 comprise opening parts 15a formed through the operation stand 8, frame parts 15b, and transparent plates 15c fitted to the frame parts and closing the opening parts 15a. When the operation stand 8 is raised at the elevated position, the operator M can view a floor through the pair of transparent plates 15c. Accordingly, the considerable fear of the elevated place is induced in the operator M to suppress the movement of the operation stand to the dangerous area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084534-A (JP)
Title: Image forming apparatus
Inventor: HIRONO TATSUO
IPC: H04N1/46
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a parameter regarding an image forming means for each surface to be transferred to a sheet of paper, for keeping uniformity in image quality of images to be formed on the front side and the back side of the sheet of paper that is the recording medium.  <P>SOLUTION: The polarity of toner formed on a first image carrier 1 is minus, and the toner formed on the first image carrier 1 is transferred to a second image carrier 10, by providing a plus electric charge to a first transfer means 20. By providing the plus electric charge to a second transfer means 120, the toner formed on the second image carrier is transferred to a third image carrier 100. Further, the toner on the surface of the second image carrier is transferred to one side of the recording medium. By providing the electric charge of the plus polarity from a charger CH, the toner of the minus polarity on the third image carrier 100 is attracted, and is transferred to the other side of the recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI