baber/WOPTO huggingface dataset:
Patent JP-2009101340-A (JP)
Title: Magnetic separation apparatus
Inventor: MORITA MINORU
IPC: B01D21/01
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic separation apparatus which resolves problems of the magnetic leakage and the deformation of the outermost side magnetic disk and which does not undergo deterioration in attraction performance of magnetic flock.  <P>SOLUTION: A plurality of magnetic discs 36 consists of at least one of inside magnetic disks 36B having a permanent magnetic flake installed on both surfaces of the magnetic disk, which is arranged at the inside near central place of both ends of the rotary shaft 34 and two outermost magnetic disks 36A having a permanent magnet flake 37 installed only to the inside surface of the magnetic disk 36 and which are formed so that the rigidity of the disk substrate 33 supporting the permanent magnet flake 37 is bigger than that of the inside magnetic disk 36B. The gap between the outer surface of the outermost magnetic disk 36A and the inner surface of a separation tank 32 is laid underground by a shield member 54.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179450-A (JP)
Title: Article handling apparatus
Inventor: SHIMOMURA TAKASHI
IPC: B65G47/84
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article handling apparatus capable of, even when a required facility has abnormality, controlling respective facilities in synchronization with the abnormal facility.  <P>SOLUTION: A filling apparatus 1 includes the facilities respectively having rotary bodies such as star wheels, wherein the facilities are driven by first to fifth servo motors M1-M5 and during normal operation of the filing apparatus, the first to fifth servo motors are controlled by feedback pulses from, for instance, the first servo motor M1. When the filler 9 driven by the third servo motor M3 has abnormality for instance, a control means 14 controls the first, the second, the fourth and the fifth servo motors, which have no abnormality, based on the pulses generated by a third encoder E3 provided on the star wheel of the filler 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181433-A (JP)
Title: Noncontact ic card
Inventor: MATSUE KAZUKI
IPC: G06K19/07
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To operate a functional circuit in a more surely stable condition, the circuit receiving electric power for its own operation from a regulator which is different from a regulator which supplies electric power to a control circuit.  <P>SOLUTION: A noncontact IC card includes: a control circuit 151 which receives electric power from a first regulator 124 which makes a direct current voltage output from a rectifier circuit 122 a first constant voltage Vdd; a functional circuit which receives an electric power from a second regulator 123 which makes a direct current voltage output from the rectifier circuit 122 a second constant voltage Vpp which is different from the first constant voltage Vdd; and a voltage detection circuit 13 which includes a first comparison circuit, which compares a first indicator value showing a voltage output from the rectifier circuit 122 with a second indicator value showing the operational lower limit voltage of the control circuit 151, and a second comparison circuit which compares the first indicator value with a third indicator value showing the operational lower limit of the functional circuit. The operational condition of the control circuit 151 is set on the basis of the result of the comparison made by the first comparison circuit, and the operational condition of the functional circuit is set on the basis of the result of the comparison made by the second comparison circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008189931-A (JP)
Title: Phase-changing composition containing colorant compound
Inventor: BANNING JEFFERY H
IPC: C09B11/28
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase-changing ink containing, for example, a magenta colorant which maintains a high image quality, has high optical density, and can especially be used for phase-changing ink.  <P>SOLUTION: This phase-changing composition comprises a phase-changing ink carrier and a colorant compounds represented by chemical compound 1 to chemical compound 5 (not shown in figures), for example, a colorant compound represented by formula of Figure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009186083-A (JP)
Title: Indoor unit of air conditioner
Inventor: KINOSHITA AKIRA
IPC: F24F11/02
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner capable of suppressing breeding of mold and bacteria without degrading its design.  <P>SOLUTION: This indoor unit 1 of the air conditioner capable of performing an internal drying operation to reduce humidity inside after a cooling operation and/or a dehumidifying operation, includes an indoor unit casing 13, a decorative panel 20, and a control portion 60. The decorative panel 20 is provided with a clearance opening 25, a first opening 23 and a supply opening 24. Further the decorative panel 20 has a panel 21 capable of covering 80% or more of the first opening 23, and flaps 22a, 22b capable of covering the supply opening 24. The control portion 60 can control driving of the panel 21 and the flaps 22a, 22b to keep a closed state in the internal drying operation. Further in the closed state, the clearance opening 25 can communicate the inside of the indoor unit 1 with the outside of the indoor unit 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189215-A (JP)
Title: Envelope tracking power supply circuit and high-frequency amplifier including the same
Inventor: KANBE AKIHIRO
IPC: H03F1/02
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To keep high efficiency against high-frequency signals having wide-band envelopes.  <P>SOLUTION: The envelope tracking power supply circuit 5 generates an output voltage based on an envelope of the high-frequency signal. The circuit has a voltage follower circuit 7, which receives an envelope signal, and outputs a voltage based on the envelope signal S<SB>E</SB>, two parallel resistors R<SB>sense</SB>connected in parallel between an output of the voltage follower circuit 7 and an output terminal P<SB>O</SB>, hysteresis comparators 9a and 9b which detect each voltage drop in the parallel resistors R<SB>sense</SB>to generate a voltage based on the voltage drop, and switching converters 11a and 11b which make switching based on the voltage output from each of the hysteresis comparators 9a and 9b, to output a voltage to the output terminal P<SB>O</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190273-A (JP)
Title: Multicolor printing machine and multicolor printing method
Inventor: TOTSUKA TAKAYUKI
IPC: B41F33/14
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicolor printing machine, with which the presence or absence of the development of register slur in the widthwise direction of a web-shaped base material can be accurately determined irrespectively though the colors of respective register marks put to the web-shaped base material are different from one another.  <P>SOLUTION: The development of the lateral register slur in the web-shaped base material 30 is determined when the ratio of the time Taq, which is needed from the time that the fore edge of the second register mark portion 10b of one register mark 10 has been detected to the time that its rear edge is detected with one register mark detector 21, to the time Tap, which is needed from the time that the fore edge of the first register mark portion 10a of the one register mark 10 has been detected to the time that its rear edge is detected with the one register mark detector 21, is different from the ratio of the time Tbq, which is needed from the time that the fore edge of the second register mark portion 12b of the other register mark 12 has been detected to the time that its rear edge is detected with the other register mark detector 22, to the time Tbp, which is needed from the time that the fore edge of the first register mark portion 12a of the other register mark 12 has been detected to the time that its rear edge is detected with the other register mark detector 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192875-A (JP)
Title: Screen and projection system
Inventor: AKIYAMA KOICHI
IPC: G03B21/602
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen capable of improving the contrast of a projection image in bright room, or the like, by reducing an influence due to external light, capable of properly reflecting and diffusing projection light in the front direction and, moreover, having adequate strength while keeping thickness, and to provide a projection system.  <P>SOLUTION: In the screen 10, surface shape of a cylindrical lens CL is constituted with two lens parts UP, DP serving as one lens in which the optical axes are relatively shifted with respect to y-direction, whereby the scattering and reflection suited for the incident projection light PL are performed. Furthermore, external light OL from above is not reflected to the observer side due to a side surface SS and a light-absorbing sheet 3, and even when in the use in a bright room, or the like, image of high contrast can be formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198609-A (JP)
Title: Light coupler
Inventor: TERADA KAZUHIRO
IPC: G02B6/28
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light coupler with a shaft-shaped optical waveguide whose portion to connect a plurality of half mirrors forms a polygon and which uses a photocurable resin.  <P>SOLUTION: In the light coupler, three light input ends In, three light output ends Out, three half mirrors HM and a mirror M are connected by the optical waveguide Core. Signal light input from the light input end In-a can be taken out with dissipation from the light output end Out-b and the light output end Out-c. Similarly, signal light input from the light input end In-b can be taken out with dissipation from the light output end Out-c and the light output end Out-a, and signal light input from the light input end In-c can be taken out with dissipation from the light output end Out-a and the light output end Out-b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201255-A (JP)
Title: Electric motor and electric power steering arrangement
Inventor: OCHIAI TAKAYUKI
IPC: H02K5/173
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor, along with an electric power steering arrangement, capable of suppressing noise due to looseness, by easily and reliably regulating, at low cost, behavior of a rotor in axial direction, without degrading assemblability and durability.  <P>SOLUTION: An electric motor 13 includes a rotor 70 comprising an output shaft 71, first and second bearings 67 and 59 supporting respectively first portion and second portions in the vicinity of both ends of the rotor 70 of the output shaft 71, and a case 52 provided with first and second bearing holding parts 66 and 58 which hold respectively the first and second bearings 67 and 59. The first bearing holding part 66 is provided with a preload applying member 81 which applies a preload in axial direction to the output shaft 71 by biasing the first bearing 67 toward the second bearing 59 side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035710-A (JP)
Title: Thermosetting resin composition, and resin varnish for printed circuit board, prepreg and metal-clad laminate using the same
Inventor: MIZUNO YASUYUKI
IPC: H05K1/03
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition which has good dielectric characteristics in high frequency bands and their excellent absorbed moisture dependence significantly reducing transmission loss, is excellent in moisture absorption heat resistance and thermal expansion characteristics, and can produce printed circuit boards satisfying peeling strength between a substrate and a metal foil.  <P>SOLUTION: The thermosetting resin composition consists of an un-cured semi-IPN type composite material and (D) a silane coupling agent, wherein the un-cured semi-IPN type composite material is an un-cured semi-IPN type composite material in which (A) a polyphenylene ether and a prepolymer formed from (B) a chemically non-modified butadiene-based polymer containing 1,2-butadiene units having 1,2-vinyl groups in side chains in an amount of >40% in the molecule and (C) a cross-linking agent are compatibilized, and the composition further contains an inorganic filler whose surface is treated with (D) the silane coupling agent consists of an amino-based silane coupling agent and a urea-based silane coupling agent. The invention also relates to the resin varnish for printed circuit board, prepreg and metal-clad laminate using the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204248-A (JP)
Title: Pressure fluctuation air knife
Inventor: YONEDA HISAFUMI
IPC: F26B15/10
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure fluctuation air knife having a vertically moving means for controlling wind pressure of gas with respect to a washed object by vertically moving the air knife to enhance a draining effect of the final draining air knife of a washing device for wet sheets.  <P>SOLUTION: The pressure fluctuation air knife is provided with the air knife 8 installed at a predetermined angle θ with respect to a carrying-in direction D of a substrate 60; the vertically moving means 20 for vertically moving the air knife 8 with injection amount of gas injected from the air knife 8 constant; one or more position detection sensors 40 for detecting the carrying position of the washed object 60; and a vertical movement control means 50 for controlling the vertically moving means 20 by output of the position detection sensors 40. Since an opposing distance G between the air knife 8 and the washed object 60 is controlled by the carrying position of the substrate 60, wind pressure of gas injected to the top surface of the substrate 60 is controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204539-A (JP)
Title: Angular velocity sensor
Inventor: KATAOKA MAKOTO
IPC: G01C19/56
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angular velocity sensor for accurately measuring very small angular velocities by arranging a drive electrode and detection electrodes on both sides of a vibrator, a weight.  <P>SOLUTION: The vibrator 10 is arranged between a first substrate 14 and a second substrate 15 via a holding member 16. The drive electrode 11 is opposed to a first surface A of the vibrator 10 and provided over the first substrate 14. The detection electrodes 12 (12a-12e) are opposed to a second surface B of the vibrator and provided over the second substrate 15. By detecting the state of displacement due to the Coriolis force generated in a driven vibrator 10 as changes in electrostatic capacitance by a capacitative element C1 constituted between the vibrator 10 and a first detection electrode 12a for an X-axis and a capacitative element C2 constituted between the vibrator 10 and a second detection electrode 12b for the X-axis, it is possible to accurately measure an angular velocity component of the X-axis. It is similarly possible to accurately measure an angular velocity component of a Y-axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008154271-A (JP)
Title: Wireless telephone set
Inventor: KAWAKAMI RYOTA
IPC: H04W4/90
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless telephone set that includes a function calling a quick response by notifying a called party about calling and a calling source when the wireless telephone set returns to a call arrival enabled area or when the wireless telephone set is powered on, although a conventional wireless telephone set includes a function for determining whether to notify the called party of the calling source at a side of call arrival.  <P>SOLUTION: The present invention relates to a wireless telephone set which includes a display unit for displaying a calling source thereon in the arrival of a call, and which receives a notification of calling and the calling source and displays them on the display unit if there is calling while the wireless telephone set is located in a call arrival disabled area or is powered off, and if the wireless telephone set returns to a call arrival enabled area or is powered on.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009204134-A (JP)
Title: Linear body take-up mechanism for feeding device, feeding device, and feeding method
Inventor: SUGAWARA SUMIO
IPC: F16H19/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear body take-up mechanism for a feeding device capable of relaxing the degree of difficulty in manufacture while leaving advantages of existing techniques as much as possible, suppressing cost increase, achieving stability in a high-speed operation and the like; a feeding device utilizing it; and a feeding method.  <P>SOLUTION: This linear body take-up mechanism for a feeding device is provided with: a forward/backward winding device 21; a main shaft 26; an auxiliary shaft 29; a reciprocative member 31; a motor 34; a forward winding linear body 51; a reverse winding linear body 52; and the like. A fitting structure 28 with guide inner peripheral surface parts 25 on a shaft hole 24 side of the forward/backward winding device 21 and a guide outer peripheral surface part 27 on a main shaft 26 side is interposed between fitting parts of both of them. The auxiliary shaft 29 having a feeding screw 30 on an outer peripheral surface penetrates a screw hole 32 of the reciprocative member 31. A feeding screw structure 33 by engagement between the feeding screw 30 and the screw hole 32 is interposed between the auxiliary shaft 29 and the reciprocative member 31. By mainly using a structure composed of them, the forward winding linear body 51 and the backward winding linear body 52 are wound and wound back synchronously with each other in equal amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209211-A (JP)
Title: Cyclic phosphorous based flame retardant-containing prepreg, and layered product using the prepreg
Inventor: KIUCHI KOJI
IPC: C08J5/24
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepreg capable of manufacturing a layered product attaining non-halogen flame retardancy using a conjugated diene polymer such as polybutadiene and polyisoprene having a high Q value, and a layered product using the prepreg.  <P>SOLUTION: The layered product is manufactured by using the prepreg in which a reinforced fiber is impregnated with a curable resin composition containing a conjugated diene polymer, a curing agent, a filling agent and a cyclic phosphorous flame retardant having a cyclic structure and having a phosphorous atom in the cyclic structure, and curing the prepreg after the mutual prepregs are layered or it is layered with other materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211227-A (JP)
Title: Memory system
Inventor: YANO JUNJI
IPC: G06F12/08
Filed: 2008-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the processing time of data discharge from a cache memory into a flash memory.  <P>SOLUTION: A memory system is provided with a first input buffer which functions as the input buffer of a second storage and a second input buffer which functions as the input buffer of a third storage part. A controller divides write-in stages into cache discharge processing for discharging a plurality of data written in the first storage part to first and second input buffers; discharge processing for discharging the plurality of data written in the first and second input buffers to second and third storage parts, and for discharging the plurality of data written in the second storage part to the second input buffer; and buffer discharge processing including compaction processing for selecting a plurality of valid data in the third unit in the third storage part by fourth unit, and for rewriting the data in the third unit in the third storage part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208804-A (JP)
Title: Paper carton
Inventor: OSUGI SHIGERU
IPC: B65D5/54
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper carton for surely preventing a lid from opening unexpectedly before unsealing.  <P>SOLUTION: This paper box is formed by assembling a blank sheet 2 with a plurality of panel. The box has a cylindrical peripheral wall 4, a bottom face 14 closing the bottom end opening of the wall 4 and a lid 15 opening and closing the top end opening of the wall 4 in a state that the blank sheet 2 is assembled. The lid 15 has a top face 16 connected to a part of the top end of the wall 4 through a folding line 72 for closing the top end opening and a covering part 17 connected to the top face 16 through a folding line 71 for covering a part of the outer peripheral face of the wall 4. The covering part 17 has a peripheral wall adhering part 20 adhered to the outer peripheral face of the wall 4 and a fixing part 22 detachable from the part 4 in a state that it is connected to the part 16 and fixed to the wall 4 in a state that the lid 15 is closed after it is detached. An adhesive piece 30 adhered to the bottom face of the part 16 is connected to a part of the top end of the wall 4 through the line 72.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208987-A (JP)
Title: Active oxygen storage substance and combustion catalyst, and fuel additive using them, composite fuel, coating material for forming combustion-promoting film, combustion-promoting film, combustion apparatus, antibacterial agent, member, and ultraviolet absorber
Inventor: KISHIMOTO ATSUSHI
IPC: B01J23/66
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active oxygen storage substance which can suppress the occurrence of carbon monoxide (CO), nitrogen oxides (NOx), particulate matter (PM), etc. generated with the combustion of a fuel by carrying out perfect combustion of a fuel or by improving the efficiency of combustion of a fuel, and to provide a combustion catalyst, a fuel additive using the active oxygen storage substance and the combustion catalyst, a composite fuel, a coating material for forming a combustion-promoting film, a combustion-promoting film, a combustion apparatus, an antibacterial agent, a member, and an ultraviolet absorber.  <P>SOLUTION: The active oxygen storage substance is composed of a mayenite compound which releases oxygen ions in a reducing atmosphere and takes in oxygen ions in an oxidizing atmosphere and stores active oxygen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213241-A (JP)
Title: Cable guide
Inventor: EGAWA KAZUHIRO
IPC: H02G11/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable guide which contains a cable for interconnecting the components in the inner space of a housing while folding into a desired shape.  <P>SOLUTION: The cable guide includes a body formed in the shape of a plate having a fixing portion, and a piece provided bendably for the body, wherein the body includes a plurality of cable latches, a cable latch is provided on the distal end side of the bendable piece, and a cable is latched to each cable latch thus supporting the cable in folded state. The body and the bendable piece are formed integrally of a thin plate, and the cable latch is formed of a cable insertion hole consisting of an elongated hole, or the like. The cable is latched from a cable latch provided on one end side of the body to a cable latch provided on the other end side before being latched to a cable latch of the bendable piece.  <P>COPYRIGHT: (C)2009,JPO&INPIT