baber/WOPTO huggingface dataset:
Patent JP-2005336828-A (JP)
Title: Revolving construction machine
Inventor: MOTOZU MAKOTO
IPC: E02F9/00
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revolving construction machine which prevents an external cover from making contact with peripheral members during traveling or rotation thereof, to thereby protect the external cover from being deformed or damaged.  <P>SOLUTION: According to the structure of the revolving construction machine, a left rear intermediate cover 19, a left rear upper cover 20, a right intermediate cover 22, and a tank cover 23 constituting the external cover 18, each have a cover radius R<SB>C</SB>which is smaller by a radius dimension ΔR than a radius R<SB>F</SB>of a frame arcuate section of each of right and left side frames 14, 13, and a left skirt cover 21 is recessed inner than an overhanging section 13D of the left side frame 13 by an equal value to a radius dimension ΔR. Thus the external cover 18 can be arranged at a location that is recessed inner than the right and left side frames 14, 13, and therefore even if the construction machine makes contact with peripheral wall surfaces etc. during traveling or rotation thereof, the side frames 14, 13 make contact with the wall surfaces etc. prior to the external cover 18, as guard members, and therefore the external cover 18 is prevented from making contact with the peripheral wall surfaces etc. and protected from being deformed or damaged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341313-A (JP)
Title: Antenna and radio communication equipment using the same
Inventor: OGUCHI SHUHEI
IPC: H01Q1/24
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio communication equipment which has high isolation between two independent antennas even if both the antennas are disposed close to each other.  <P>SOLUTION: A first antenna 111 includes a plate-like ground conductor 16, a first radiation conductor 11, a short-circuiting part 14 for short-circuiting the ground conductor 16 and the first radiation conductor 11, and a first feeding section 13 provided away from the short-circuiting part 14 just at a certain distance (d) in an in-plane direction of the plate-like ground conductor 16. The first feeding section 13 is connected through a matching circuit to a first RF circuit. A second antenna 112 includes the plate-like ground conductor 16 in common with the first antenna and a second radiation conductor 12 disposed while facing the ground conductor 16 and provided at a position different from that of the first radiation conductor 11, and is connected through a second matching circuit which is formed on the ground conductor 16, to a second RF circuit by a second feeding section 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004260862-A (JP)
Title: Transmitting unit, receiving unit, transmitting method, and receiving method of orthogonal frequency division multiplexing signal
Inventor: TAKAHASHI NOBUAKI
IPC: H04J11/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow a receiver side of an OFDM (Orthogonal Frequency Division Multiplexing) signal to obtain a correct synchronized signal easily.  <P>SOLUTION: At an OFDM signal transmitting unit side, an IFFT circuit to generate a multi-value QAM (Quadrature Amplitude Modulation) signal, a guard interval setting circuit, and clock signal generation circuit which drives the both circuits, are provided; the IFFT circuit sets phases at starting points of multiple symbol zones to predetermined values; a pilot signal with a high-order frequency at a predetermined frequency ratio with the clock signal is generated; and the pilot signal is transmitted out in continuity across the multiple symbol zones including the guard interval zone. At the receiving unit side, by demodulating the pilot signal to obtain it, the correct clock signal for driving the unit is generated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005338030-A (JP)
Title: Component recognition device
Inventor: GOTO SUMIO
IPC: G01B11/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component recognition device capable of emitting illumination light properly in response to a kind of a component.  <P>SOLUTION: This component recognition device provided with a camera 22 for imaging an electronic component sucked with a suction nozzle, and for recognizing a positional shift between the electronic component 32 sucked with the suction nozzle and the suction nozzle 9 is provided with a lens 26 movable from an action position positioned on an optical path between an illumination 24 and a half-mirror 25 to an evacuation position, and movable vice versa, and a control means 38 for moving the lens to the action position or the evacuation position in response to the kind of the electronic component to control an irradiation range of the illumination for the electronic component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336952-A (JP)
Title: Cross section repair construction method for concrete deteriorated part and non-contracting polymer cement mortar used in it
Inventor: ADACHI KENICHI
IPC: C04B24/02
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross section repair construction method for a concrete deteriorated part used in the fields of civil engineering/building, providing excellent durability, capable of constructing a concrete structure having excellent adhesion strength characteristic with concrete.  <P>SOLUTION: This cross section repair construction method for the concrete structure comprises a process for chipping off the concrete deteriorated part, a process for covering a chipped-off section with primer, a process for installing a form around the chipped-off section, and a process for filling non-contracting polymer cement mortar into the installed form. This non-contracting polymer cement mortar contains cement, expansive agent, reemulsifying type powder resin, contraction reducing agent, fiber substance, aggregate, and water. This non-contracting polymer cement mortar contains aggregate of 150 to 300 parts for 100 parts in total of cement and expansive agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340722-A (JP)
Title: Security circuit and semiconductor integrated circuit
Inventor: MORIYAMA NAOKATSU
IPC: H01L27/04
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security circuit that can perform simultaneous trimmings on a plurality of samples.  <P>SOLUTION: The security circuit contains a frequency detecting circuit (11) which is used for detecting the frequency abnormality of a clock signal and a system resetting circuit (13) used for forming a system resetting signal based on the detected result of the frequency detecting circuit (11). The security circuit also contains a self-trimming circuit (14) which changes the trimming value of the target set value of the frequency abnormality detection in a state that a clock signal having the frequency which is equal to the target set value of the frequency abnormality detection at the frequency detecting circuit is supplied to the frequency detecting circuit, and, decides the trimming value of the target set value of the frequency abnormality detection based on the detected result of the frequency detecting circuit whenever the trimming value is changed. Since the trimming procedures among a plurality of samples can be made equal to one another in the course of self-trimming, this security circuit can perform simultaneous trimmings on the plurality of un-diced samples.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342742-A (JP)
Title: Method and apparatus for pressing galvanized steel sheet and pressed goods made of galvanized steel sheet
Inventor: MIYAMOTO YUTAKA
IPC: B21D53/88
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing method and a pressing apparatus of a galvanized steel sheet by which sacrifice anticorrosive function by the plated layer of a product produced from the galvanized steel sheet is secured and the galvanized steel sheet is pressed into an accurate shape and a pressed goods made of the galvanized steel sheet.  <P>SOLUTION: The galvanized steel sheet 1 is fed to a conveying means 5 by a picking-up means 7, this steel sheet 1 reaches a pressing means 4 after being heated to a temperature within a quenchable region by a heating means 3, pressed by a pressing means 4 and simultaneously quenched by being rapidly cooled. The iron content in the plated layer is increased by that the plated layer of the steel sheet 1 is heated by the heating means 3, but the pressing work is performed before the iron content in the plated layer excesses 90 mass%. In this way, the sacrifice anticorrosive function by zinc is secured and press-formability is improved by that the steel sheet 1 is heated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005093043-A (JP)
Title: Bit-reproducing method in asymmetric data channel
Inventor: KOCHALE AXEL
IPC: G11B20/10
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for compensating damages or abnormalities of a data stream obtained from an optical recording medium.  <P>SOLUTION: The bit reproducing method of an asymmetric data channel in which data are demodulated by a demodulator includes the step of detecting the runlength violation before demodulation and the step of correcting the detected runlength violation before the demodulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005345809-A (JP)
Title: Optical connector
Inventor: ISHIKAWA TAKAAKI
IPC: G02B6/40
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the positioning for the tip end of an optical fiber coating material within the range of a reference position in the optical fiber inserting direction, when a plurality of optical fibers are to be attached to a ferrule.  <P>SOLUTION: The optical connector 1 is equipped with a ferrule 7, having a plurality of fiber holes 21 provided on the ferrule end face 13 for the purpose of inserting to expose bare optical fibers 3 with the coating material 19 removed, fiber guide grooves 27 for introducing each optical fiber 3 into the respective fiber hole 21, and an adhesive charging window 23 installed on the surface of the ferrule 7 for the purpose of fixing, by filling an adhesive, the plurality of bare optical fibers 3 inserted into the fiber holes 21. In the rear-end part in the optical fiber inserting direction of the adhesive charging window 23, there is provided an opening 35, which can ensure the tip end position of the coating material 19 of the optical fibers 3 and which defines the positioning range in the optical fiber inserting direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347646-A (JP)
Title: Ceramic substrate and its manufacturing method
Inventor: SAITO NORIYUKI
IPC: H05K1/02
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic substrate capable of preventing chipping at the end edge and also capable of surely dividing along a groove even at the intersection of dividing grooves.  <P>SOLUTION: Each of dividing grooves (31 and 41) and (32, 42) contains a first groove part 51 and a second groove part 52. The first groove part 51 is a narrow groove positioned in the depth. The tip of the second groove part 52 continues to the first groove part 51, containing the part where a groove width W1 gradually expands toward one surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005015992-A (JP)
Title: Absorbent article
Inventor: SUGIYOU YASUNARI
IPC: A61F13/15
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article so structured that water-absorbing resin particles are fastened to fibers uniformly before and after the article absorbs water, the water-absorbing resin is made to exist in a high ratio to the fibers, the article has resilience, although it is an extra-thin type, and further the article has high form stability for a long period.  <P>SOLUTION: This absorbent article contains water-absorbing resin composite materials, wherein each of the resin composite materials contains one water-absorbing resin particle having an approximately spherical shape and two or more fibers, one or more of the fibers are each arranged so that a part the fiber is embedded in the resin particle and the other part is exposed to the outside, and one or more of the other fibers are each arranged so that the fiber is not embedded in the resin particle and a part of the fiber is adhered to a surface of the resin particle. When the absorbent article is vibrated at a vibration frequency of 165 turn/sec and rotation frequency of 290 turn/sec for 60 min by using a vibrator expressed in the figure 4 (not shown here) of JIS Z-8815 and then a weight of the water-absorbing resin particles eliminated from the absorbent article is measured, the weight is not more than 5 wt% based on the total weight of the water-absorbing resin of the absorbent article which is measured before the absorbent article is vibrated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005351626-A (JP)
Title: Nondestructive inspection method and its device
Inventor: HIROSE MAKOTO
IPC: G01N27/72
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nondestructive inspection method capable of determining the existence of abnormality accurately without requiring a skill, concerning a nondestructive inspection method for determining the existence of abnormality of a ferromagnetic material by utilizing spontaneous magnetism.  <P>SOLUTION: A magnetic flux density Bz of a magnetic field generated spontaneously, independent of an artificial external magnetic field from the ferromagnetic material 12 under a non-magnetic substance 11 is measured along the longitudinal direction of the ferromagnetic material 12, and the existence of abnormality of the ferromagnetic material 12 is determined from a change of a differential value dB/dy in the longitudinal direction y of the ferromagnetic material 12 relative to the magnetic flux density Bz determined by measurement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349612-A (JP)
Title: Protective film for atomic power facilities
Inventor: MURATA MINORU
IPC: C08K5/3492
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective film for atomic power facilities, which is excellent not only in fire retardancy or flexibility (execution properties) but also in physical properties or blocking resistance and can be produced in the existing inflation molding machine using a thermoplastic urethane resin.  <P>SOLUTION: The protective film for atomic power facilities comprises three layers, that is, an intermediate layer, which comprises a composition composed of 100 pts.wt. of the thermoplastic urethane resin and 10-50 pts.wt. of melamine cyanurate and the outer layers formed on both sides of the intermediate layer and comprising a composition composed of 100 pts.wt. of a polyester resin and 0-50 pts.wt. of melamine cyanurate. In the protective film for atomic power facilities composed of three layers, the thickness ratio of the intermediate layer and the outer layers is preferably outer layer-intermediate layer-outer layer=2:1:2-1:4:1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348637-A (JP)
Title: Sound-producing mechanism of spinning reel
Inventor: SUGAWARA KENICHI
IPC: A01K89/01
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound-producing mechanism of a spinning reel, capable of producing a sound when a spool is rotated in the direction of spinning out a fishing line.  <P>SOLUTION: This sound-producing mechanism 90 is equipped with a ring-shaped member 20 which is fitted to a spool shaft 15 so as not to be rotated nor to be moved toward a rear side of the shaft, a cylindrical first sound-producing part 91 which is fitted to an outer peripheral side of the ring-shaped member 20 so as to be rotated, a second sound-producing portion 92 which produces the sound by being repeatedly contacted with the first sound-producing member when the spool 4 is rotated in the direction of spinning out the fishing line, and a rotation regulating member 93 which is positioned between the ring-shaped member 20 and the first sound-producing part 91 and regulates rotation of the first sound-producing part 91.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352064-A (JP)
Title: Photosensitive film, permanent pattern, and method for forming the same
Inventor: IWASAKI MASAYUKI
IPC: G03F7/11
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition capable of forming a high-definition pattern with high resolution and high sensitivity using a laser beam and having good storage stability, to provide a high-definition permanent pattern, and to provide a pattern forming method by which productivity in pattern formation can be enhanced by shortening exposure time by making it possible to use the photosensitive composition having high sensitivity, and by which a high-definition pattern can be formed with high resolution.  <P>SOLUTION: A photosensitive film is provided which has a support, an oxygen intercepting layer and a photosensitive layer in this order, wherein the photosensitive layer contains at least a copolymer obtained by reacting the anhydride groups of a maleic anhydride copolymer with 0.1-1.2 equiv. of a primary amine compound, a polymerizable compound and a photopolymerization initiator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349282-A (JP)
Title: Garbage treatment apparatus
Inventor: KITAMURA SOETSU
IPC: B09B3/00
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus that is capable of conducting the workings of the sinking and the garbage treatment using water at the same place and is capable of further conducting the drying treatment of the garbage under supplying no water without specially necessitating the fitting space of the container for the garbage treatment in another place and that does not need the dedicated drain treatment tank for drain water purification such as the garbage disposal using the disposer.  <P>SOLUTION: The garbage treatment apparatus is provided with a crushing drying vessel 22 having a plurality of drain apertures 52 capable of passing the drain water from the sink 14, which is installed to the sink 14 in communication with a drain port 16 at the sink bottom 14a, a crushing machine 48 of the garbage, a heating machine 66 to heat and dry the garbage, a drain opening and closing device 54 to open and close the drain apertures at the bottom of the crushing drying vessel 22, and a drainage ditch 62.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005354376-A (JP)
Title: Image forming apparatus and communication control method
Inventor: INOUE YUTAKA
IPC: H04M11/00
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an evil on a communication processing by a specific communication setting by a set modem dial-in mode and a modem dial-in receiving mode being canceled automatically by that a time duration to revert changes a merit and a demerit into switching-on state from a power saving state.  <P>SOLUTION: In the state that the modem dial-in mode and the modem dial-in receiving mode are set, and a power supply state is shifted to a cut off state from the switching-on state by a power saving controller 112. After receiving a first receiving input signal, it is determined whether a first input signal is detected on a predetermined communication line. A second communication control process which is different from the first communication control process automatically switched from a communication process by an external telephone 111 through a predetermined communication line LINE by a FAX/line control unit 110, is executed based on this determination result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353905-A (JP)
Title: Semiconductor device and layout designing method thereof
Inventor: HAYASHI KOTARO
IPC: H01L21/822
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and the layout designing method thereof whereby in the layout design of the semiconductor device for disposing dummy gates in order to improving the variations of the shapes of the gate electrodes of its transistors, its layout area and its designing manhours are cut down.  <P>SOLUTION: The layout designing method comprises a process for disposing transistors, a dummy-gate producing process wherein the dummy gates whose shapes are identical with the gate electrodes of a transistor inclusive of the protruded portions from the active region of the transistor are so produced that they are made parallel with the gate electrodes, and are separated by fixed spaces from the gate electrodes disposed at both the ends of its active region which are present in the gate-length direction, and when the transistor has a plurality of gate electrodes having different gate-widths from each other, only necessary protruded portions are extended to the outside of its active region; a gate connecting process wherein, when a gate pattern and a contact region are connected with the gate electrode of the transistor dependently on their positional relations to the dummy gates, the gate electrodes and the dummy gates are connected with each other; and a wiring process wherein the wirings of metal layers are performed. By these processes, a semiconductor device having an occupied area smaller than conventional ones can be designed with designing manhours less than conventional ones.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004335095-A (JP)
Title: Thin film magnetic head and its manufacturing method
Inventor: SASAKI YOSHITAKA
IPC: G11B5/31
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To form a magnetic pole part of an induction electromagnetic conversion element with high accuracy and to prevent the data from being written in an area other than the area to record.  <P>SOLUTION: A recording head has a lower magnetic pole layer 10, a thin film coil 13, a recording gap layer 17 and an upper magnetic pole layer 18. The lower magnetic pole layer 10 has a magnetic pole partial layer 10a and a yoke partial layer 10b. The magnetic pole partial layer 10a includes a first part 10a<SB>1</SB>and a second part 10a<SB>2</SB>with a width larger than that of the first part 10a<SB>1</SB>. The width of a portion of the recording gap layer 17 side in the first part 10a<SB>1</SB>is smaller than the width of the other parts of the first part 10a<SB>1</SB>and is equal to that of a recording track. An insulation layer is arranged at both sides in the track width direction of the first part 10a<SB>1</SB>, and a surface of the other parts on the recording gap layer 17 side in the first part 10a<SB>1</SB>and a surface of the insulation layer on the recording gap layer 17 side are formed flat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006001962-A (JP)
Title: Method for producing propylene-based polymer foam
Inventor: NISHIMURA HIROYUKI
IPC: C08L23/10
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a foam using a fluid in a supercritical state from polypropylene and similar polymers and polymer blends containing them.  <P>SOLUTION: The method for producing a propylene-based polymer foam from a thermoplastic polymer in which the amount of propylene units is 80 mol% or more, a polymer blend containing the polymer, or a polymer composition containing them is characterized by impregnating any of the above polymers or a material containing them with a substance, which is in a gas state at an ordinary temperature, in a supercritical state and at a temperature higher by 22-32 K (22-32°C) than the crystallization temperature of the polymers obtained by the measurement with a differential scanning calorimeter and then reducing pressure at a pressure-reduction rate of 0.3-1.0 MPa/s.  <P>COPYRIGHT: (C)2006,JPO&NCIPI