baber/WOPTO huggingface dataset:
Patent JP-2007311972-A (JP)
Title: Demodulation circuit
Inventor: FUTAMURA YOSHIHIKO
IPC: H04L27/06
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demodulation circuit which can be configured suitable for COMS integrated circuit implementation and reduction in power voltage and can enhance noise resistance.  <P>SOLUTION: The demodulation circuit includes a first comparing circuit 2, a switched capacitor circuit 3, and a second comparing circuit 4. The first comparing circuit 2 compares the level of an amplitude-modulated signal with a reference voltage VREF1 and outputs a binary signal corresponding to the comparison result. The switched capacitor circuit 3 includes a capacitor C1 and a capacitor C2, charges the capacitor C1 in first timing based upon the binary signal of the first comparing circuit 2, and transfers accumulated charges of the capacitor C1 to the capacitor C2 in second timing. The second comparing circuit 4 compares the charging voltage of the capacitor C2 with a reference voltage VREF2 and outputs a binary signal corresponding to the comparison result as a demodulated signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312043-A (JP)
Title: Remote i/o system
Inventor: IKENO NAOAKI
IPC: H04L12/403
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable all the slave stations incorporated in a remote I/O system to set up an operation mode individually when a communication trouble occurs.  <P>SOLUTION: In the remote I/O system, a master station is equipped with a communication trouble detecting means which determines that a trouble has occurred in communication when there is no response from the slave stations with respect to an instruction issued from the master station to each slave station. When a communication trouble is detected; communication is suspended only for the slave stations having the communication trouble as an operation mode, at the time of trouble on the master station side which specifies whether communication should be continued or not for the salve stations included in the remote I/O system and keeps them in a state of communication trouble, not executing a subscription soliciting process for resuming communication with respect to the slave stations having the communication trouble. For the other slave stations having no communication trouble, a partial communication suspension mode to continue normal communication can be set up.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316124-A (JP)
Title: Front projection type screen
Inventor: IMAFUKU DAISUKE
IPC: G03B21/60
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein when an image on an image display element is obliquely projected to a front projection type screen, horizontal or vertical diffusion cannot suitably be controlled when the reflection characteristic of a front projection type screen is isotropic.  <P>SOLUTION: An incident face is formed flat. An emission face has a plurality of wedge-like grooves formed parallel or concentric around a point intersecting the center of the optical axis of an image projection device. A reflecting agent is applied to flat parts between grooves so as to form reflecting faces. Each reflecting face is given an angle so that when incident light is totally reflected by the bottom face of each groove and then reflected by the reflecting face, an arbitrary point from the front projection screen has a conjugate point.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315195-A (JP)
Title: Cylinder block of internal combustion engine and its manufacturing method
Inventor: MOCHIDA HIROAKI
IPC: F02F1/14
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder block of an internal combustion engine ideal for increasing flow rate flowing through a cooling communication passage between cylinder bores, and its manufacturing method.  <P>SOLUTION: The cylinder block 1 in which a plurality of cylinder bores 2 is juxtaposed on a line is provided with a water jacket 5 equipped with cooling water flow passages 5A, 5B separated from one end side in the juxtaposing direction to the right and left sides of each cylinder bore 2 and formed to pass through to the other end and with a cooling communication passage 6 for connecting the cooling water flow passages 5A, 5B separated right and left between respective cylinder bores 2 or on top deck therebetween. A plurality of bridges 9 crossing the cooling water flow passages 5A, 5B from a cylinder wall 3 or cylinder block outer wall 4 are provided in a portion in which the cooling communication passage 6 of the cooling water flow passages 5A, 5B is opened or nearby the openings.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312638-A (JP)
Title: Layout structure for electric motor of self-propelled lawn mower
Inventor: SASAOKA MASAYUKI
IPC: A01D34/69
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layout structure for an electric motor of a hybrid-type self-propelled lawn mower, which is furnished with a cut lawn-gathering channel and avoids maloperation caused by dust and/or collision with foreign matter.  <P>SOLUTION: The layout structure is such that, in the hybrid-type self-propelled lawn mower which performs a lawn-mowing work through rotating a blade 12 by an internal combustion engine 10 and is self-propelled by an electric motor 30, a cut lawn-conveying channel 4 is formed at a blade housing 2 covering a blade 12 extendingly rearward from sideways of the left or right of the blade 12 and an electric motor 30 is disposed in a space behind the internal combustion engine 10 and adjacent to the lateral side of the cut lawn-conveying channel 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006328071-A (JP)
Title: PEPTIDE HAVING AFFINITY TO gp120
Inventor: FUJII TAKASHI
IPC: G01N33/569
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peptide having affinity to gp120 molecule constituting the outermost shell of HIV and excellent stability.  <P>SOLUTION: The peptide having affinity to gp120 composed of a specific amino acid sequence is expressed by formula (1): H-A1-A2-A3-A4-A5-R (H is hydrogen atom; A1 is residue of Asp, Lys, Val, Glu, Gly, Asn or Tyr; A2 is residue of Val, Asp, Trp, Lys, Phe, Ile, Leu or Tyr; A3 is residue of Lys, Val, Asp, Arg, Ala or Trp; A4 is residue of Ala, Trp or Gly; A5 is residue of Gly, Ala, Val, Leu, Ile, Ser, Thr, Met, Asn, Gln, His, Lys, Arg, Phe, Trp, Pro or Tyr; and R is OH derived from carboxyl group or NH<SB>2</SB>derived from acid amide group).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007315097-A (JP)
Title: Accessory for external facing panel
Inventor: YASUDA SHOICHI
IPC: E04F13/08
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an accessory for a pair of external facing panels capable of being surely and easily fixed by means of a fixing implement.  <P>SOLUTION: This accessory 30 for the external facing panel comprises a base material 33 and a cover material 34, which cover ends 32a of the pair of external facing panels 32 provided on an external wall body 31 of a building. The base member 33 comprises a trapezoidal protrusion 35 which is equipped with a top surface 35a and a slope 35b spread toward a bottom with respect to a symmetric axis R, and a corner part 36 which is bent to the side of the symmetric axis R on a vertical surface 36a and a parallel surface 36b with respect to the symmetric axis R from a lower end 35c of the slope 35b. The parallel surface 36b is formed away from the symmetric axis R. In the cover material 34, a first surface part 40 almost parallel to a mounting part 37 of the base material 33 is bent back at both ends 40a thereof, so that a second surface part 41 can be formed along the backside of a first surface part 40. A pair of leg parts 42 is provided in the state of covering the protrusion 35 from a leading end 41a of the second surface part 41, and a claw part 43 is formed at a lower end 42a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314110-A (JP)
Title: Air conditioner mounting structure
Inventor: AMAMIYA YUICHI
IPC: B62D25/08
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain good supporting rigidity by eliminating restrictions of duct installation.  <P>SOLUTION: In this air conditioner mounting structure, a steering support member 5 and an air conditioner body 6 are disposed inside an instrument panel 4, which is installed on a steering support member 5 of the air conditioner body 6. Further, the air conditioner body 6 is formed with a hook portion 11 and the steering support member 5 is latched on the hook portion 11 and a portion between the hook portion 11 and the steering support member 5 is directly tightened and secured by a fastener 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322167-A (JP)
Title: Resolver digital converter, rotation angular position detection device, and rotary machine control device
Inventor: MATSUOKA KATSUTOSHI
IPC: G01D5/245
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resolver digital convertor which reduces the cost and is suitable for performing angle detection with high accuracy.  <P>SOLUTION: Three-phase resolver signals are defined by Formulae: a(θ)=A(cos θ+gcos(2θ+α)+hcos(3θ+β))+D, b(θ)=B(cos(θ-120°)+gcos(2θ-240°+α)+hcos(3θ+β))+E, and c(θ)=C(cos(θ-240°)+gcos(2θ-120°+α)+hcos(3θ+β))+F. For each of the three-phase resolver signals, six sampling values a<SB>1</SB>to a<SB>6</SB>, b<SB>1</SB>to b<SB>6</SB>, and c<SB>1</SB>to c<SB>6</SB>are acquired. On the basis of the acquired sampling values a<SB>1</SB>to a<SB>6</SB>, b<SB>1</SB>to b<SB>6</SB>, and c<SB>1</SB>to c<SB>6</SB>, error parameters are calculated; and on the basis of the calculated error parameters, the rotational angular position θ is calculated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007167619-A (JP)
Title: Processing system for self-diagnostic information of electric rice cooker
Inventor: SON CHANG DAI
IPC: A47J27/00
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing system for self-diagnostic information of an electric rice cooker, by which self-diagnostic information stored in an electric rice cooker is sent to a personal terminal through a predetermined network outside the electric rice cooker, and the information is indicated so as to determine the presence or absence of its failure.  <P>SOLUTION: The system includes a personal terminal connected to the electric rice cooker through a first network outside the electric rice cooker, requesting self-diagnostic information at the electric rice cooker, receiving the self-diagnostic information from the electric rice cooker, and indicating the self-diagnostic information, and the electric rice cooker connected to the personal terminal with the first network, and sending the stored self-diagnostic information to the personal terminal through the first network by receiving the request for the self-diagnostic information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007320136-A (JP)
Title: Gripping implement and writing utensil with the same
Inventor: SEKINE NOBUO
IPC: B43K3/00
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gripping implement which is applicable even when it is formed of a hard material, which can be easily fitted on the outer surface of a shaft tube of a writing utensil and also can be surely fixed to the writing utensil and which is inexpensive, and provided with the gripping implement and has a high gripping performance in writing.  <P>SOLUTION: The gripping implement is fittable on the outer surface of the shaft tube of the writing utensil 8 and provided for gripping in writing. The gripping implement is composed of two members divided in the radial direction from each other and these two members are combined together by a plurality of fitting parts 5. The gripping implement consists of a resin molded product having the fitting parts 5 molded integrally. The writing utensil with the gripping implement is constituted by fitting the gripping implement on the outer surface of the shaft tube inward from outside in the radial direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324372-A (JP)
Title: Nonlinear capacitor, its manufacturing method, and high-pressure metal vapor discharge lamp using it
Inventor: NEGISHI YUKIO
IPC: H01J61/56
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress creeping discharge caused by the lowering of insulation performance of a ferroelectric crystallized glass film in a nonlinear ceramic capacitor used for a low start voltage high pressure vapor discharge lamp.  <P>SOLUTION: The nonlinear ceramic capacitor is configured as follows: electrode films 2a, 2b are formed on both surfaces of a disk shaped ferroelectric ceramic substrate used for a low start voltage high pressure vapor discharge lamp. The surfaces of these electrode films are covered with ferroelectric crystallized glass except for power supplies 6a, 6b to the electrode films and a circumferential edge of the ferroelectric ceramic substrate, and a lead wire is connected to the power supply parts to the electrode films. In the nonlinear ceramic capacitor, the thickness of coating of the ferroelectric crystallized glass is made thicker at the neighborhood of the electrode film circumferential part than at a part covering a central part of the electrode films.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321128-A (JP)
Title: Ink-jet recording ink, ink-jet recording method, ink cartridge and ink-jet recording apparatus
Inventor: UENO SUZUKA
IPC: C09D11/00
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain ink that stably records an image having high fastness and excellent qualities for a long period of time under any circumstance.  <P>SOLUTION: In the ink-jet ink containing at least a water-insoluble colorant, the ink contains at least (a) an adduct of an alkylene oxide to a polyhydric alcohol represented by formula 1 (R is a ≤4C alkyl group or -CH<SB>2</SB>O(CH<SB>2</SB>CHXO)<SB>q</SB>H; X is H or CH<SB>3</SB>; r+s+t is 6-30; q is 1-20) and (b) a polyoxyethylene castor oil represented by formula 2 (l+m+n+x+y+z is 10-100) or a polyoxyethylene hardened castor oil represented by formula 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324096-A (JP)
Title: Pressure sensitive switch
Inventor: OMORI KIWAKO
IPC: H01H13/712
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive switch having stable pressure-sensitive characteristics.  <P>SOLUTION: In the pressure-sensitive switch 10, two electrode substrates 3 that have a conductive film 2 formed on the base material 1 surface are arranged so that the conductive film 2 is opposed, and the conductive films 2 are mutually contacted and electric conduction is realized by pressing the base material 1. At least one of the conductive films 2, 2 contains a conductive polymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326783-A (JP)
Title: Oxonol compound and optical information-recording medium
Inventor: ARAI KAZUMI
IPC: G11B7/247
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new oxonol compound excellent in recording characteristics, production aptitude and light fastness.  <P>SOLUTION: This bis type oxonol compound having a bis type oxonol anion part and the viologen cation part, expressed by general formula (I) [wherein, Za<SP>21</SP>to Za<SP>24</SP>are each independently an atom group forming an acidic nucleus, and as a concrete example, 1,3-dioxane-4,6-diones can be cited; Ma<SP>21</SP>to Ma<SP>26</SP>are each a specific substituent; and Q<SP>2+</SP>is a divalent cation, e.g. the viologen cation having a bipyridyl structure] .  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007016218-A (JP)
Title: Synthetic resin emulsion composition
Inventor: YOSHIMURA ENNO
IPC: C09D129/04
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a room temperature cross-linkable synthetic resin emulsion composition having excellent storage stability without gelling even when a high polymer having ≥3 hydrazino groups in the structure forming a three-dimensional cross-linked structure is used as a cross-linking agent and having excellent various physical properties such as water resistance or film strength when used for various applications by coating.  <P>SOLUTION: The synthetic resin emulsion composition comprises a water-soluble high polymer, a carbonyl group-containing acrylic resin and a hydrazino group-containing high polymer having ≥5,000 weight-average molecular weight and the ≥3 hydrazino groups in the molecule. The emulsion composition has the excellent various physical properties such as the water resistance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007325749-A (JP)
Title: Two-layer bag for fixing and housing notebook-sized personal computer
Inventor: TSURUSAKI MASAATSU
IPC: A45C11/00
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there is no optimal bag of a notebook-sized personal computer which avoids a risk of moving forward and falling due to a lap slope and a trouble to a person sitting in an adjacent seat though the notebook-sized personal computer is often used in an unstable situation where the notebook-sized personal computer is placed directly on the lap or on a bag of its user while he/she takes a seat of a moving vehicle.  <P>SOLUTION: After the notebook-sized personal computer 43 is fixed to an inner partition 44 for fixing the notebook-sized personal computer with sets 5 of vibration prevention bolts and nuts for a Z-type fastener, the notebook-sized personal computer 43 is fixed to an inner partition receiving frame 11 for fixing the bag and notebook-sized personal computer using sets 45 of vibration prevention bolts and nuts holding the inner partition for fixing the notebook-sized personal computer to divide the bag into a note-sized personal computer housing part 46 and a documents housing part 51. A bag cover 10 on the side of the notebook-sized personal computer and a bag cover 12 on the side of documents are turnable with triple hinges 19, and integrated compactly. By providing the two-layer type bag for fixing and housing the note-sized personal computer like this, the trouble to the adjacent person while working in the seat of the moving vehicle is avoided, the risk of moving forward and falling of the bag due to lap slope is avoided, and leaving the bag under the legs, on a shelf, etc. is eliminated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329018-A (JP)
Title: Insulation part for solid oxide fuel cell and solid oxide fuel cell
Inventor: TABATA YOSHITAKA
IPC: H01M8/12
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation component which can control performance deterioration of a solid oxide fuel cell caused by difference in thermal expansion.  <P>SOLUTION: A manifold insulation part 106 and a positioning insulation part 107 are composed of a metal oxide containing magnesium silicate (Mg<SB>2</SB>SiO<SB>4</SB>). For example, a certain amount of a binder made of an organic substance is mixed in a powder material containing 90 to 99 wt.% of a powder material made of Mg<SB>2</SB>SiO<SB>4</SB>of an average diameter 1μm and this mixture is press-formed and is sintered at 1,350°C for 4 hours to obtain a sintered material. The formed insulation part is formed into a porous material having a plurality of fine holes (pores).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326990-A (JP)
Title: Rubber composition and tire using the same
Inventor: KONDO HAJIME
IPC: C08L9/00
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition more improved in low heat build-up, abrasion resistance and fracture resistance in comparison with a rubber composition using a conventional modified synthetic rubber; and to provide a tire excellent in low fuel-consumption, abrasion resistance and fracture resistance.  <P>SOLUTION: The rubber composition contains (A) a modified natural rubber having polar groups in the natural rubber molecule, (B) a modified synthetic rubber and (C) a reinforcement filler. The tire is produced by using the composition in some of the tire components. In the composition, the mass ratio of (A) the modified natural rubber to (B) the modified synthetic rubber (A/B) is preferably in the range of 90/10-10/90.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007031695-A (JP)
Title: Acrylic resin composition having electromagnetic wave absorbing property and heat conductivity and resin sheet
Inventor: TAKANO TADAHIRO
IPC: C08K3/22
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic resin composition which is not expensive compared with a silicone rubber sheet or gel, usable without necessitating a complicate processing and having excellent heat conductivity and electromagnetic wave absorbing property and provide a flexible resin sheet made of the composition.  <P>SOLUTION: The acrylic resin composition contains a matrix composed of an acrylic copolymer having carboxy group as a functional group and a compound containing ≥2 glycidyl groups in one molecule and at least added with 100-1,500 pts.wt. of soft magnetic powder as a filler.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007333502-A (JP)
Title: Merging support device, and merging support method
Inventor: NEMOTO HIDEAKI
IPC: G01C21/00
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow a driver of an own vehicle to correctly select an optimum drive operation by letting the driver recognize the positional relationship between the own vehicle and a peripheral vehicle between start and completion of merging of the own vehicle.  <P>SOLUTION: A route prediction/calculation part 14 of a controller 1 calculates predicted routes of the own vehicle and the peripheral vehicle in a predetermined elapsed time based on information from an own vehicle recognition part 11, a peripheral vehicle recognition part 12 and a road situation recognition part 13. A display image generation part 15 respectively calculates a predicted arrival position of the own vehicle and that of the peripheral vehicle on a predetermined time interval basis based on information from the route prediction/calculation part 14, and generates a display image formed by relating the predicted arrival position of the own vehicle and that of the peripheral vehicle at the same time to each other to display the image on a display device 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331221-A (JP)
Title: Easy attachment/detachment type seal
Inventor: KOGURE MASAHIRO
IPC: B41K1/04
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy attachment/detachment, to surely hold a connected state and thereby to ensure an accurate position of a printing face.  <P>SOLUTION: An easy attachment/detachment type seal 1 is constituted by connecting a plurality of seal main body parts 10 in the direction X so that lower end faces 11 having printing bodies 9 form the same surface. A recess 21 for connection is formed in the rear 12 of each seal main body part 10, while a projection 22 for connection is formed in the front 13, and each seal main body part 10 is positioned and fixed by fitting the recess and the projection to each other. Besides, each seal main body part 10 has, in a holding space 24, a magnet 20 which maintains the connected state of this part on the occasion of connection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336725-A (JP)
Title: Stator of rotating electric machine
Inventor: FUKUSHIMA AKIRA
IPC: H02K3/12
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator of a rotating electric machine which can ensure insulating performance including partial discharge resistance while maintaining favorable processability, and has an improved conductor occupying rate in a slot.  <P>SOLUTION: The stator of the rotating electric machine is provided with a cylindrical stator iron core having a plurality of slots formed in a circumferential direction, and a stator winding housed in each of the slots. In the stator, at least one part of conductor blank wires 33a of a plurality of conductor blank wires 33a is stacked so as to surface-contact to one another, a PPS resin external layer 33c is formed on its circumference to form a segment 33, and the stator winding is formed of this segment 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT