baber/WOPTO huggingface dataset:
Patent JP-2007324606-A (JP)
Title: Composition for chemical-mechanical polishing of silica and silicon nitride with improved end-point detection
Inventor: MUELLER BRIAN L
IPC: H01L21/304
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a composition for polishing silica and silicon nitride on a semiconductor substrate adopting a shallow trench element isolation with improved end-point detection capability.  <P>SOLUTION: The method comprises a step of ion-exchanging carboxylic acid polymer to reduce ammonia and a step of combining by weight percent 0.01 to 5 the ion-exchanging carboxylic acid polymer with 0.001 to 1 quaternary ammonium compound, 0.001 to 1 phthalic acid and salt thereof, 0.01 to 5 abrasive, and balance water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008305564-A (JP)
Title: Sealed battery
Inventor: TAKAOKA ATSUSHI
IPC: H01M2/26
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery having electrode tab structure in which the electrode tab is bent in a prescribed position, and bending strength is held when the electrode tab drawn out of a battery element is connected to an electrode terminal and the electrode tab is bent and housed in a battery can.  <P>SOLUTION: The positive electrode from which a positive tab is taken out and the negative electrode from which the negative tab 6 is taken out are laminated through the separator, and wound to form the battery element 8, the battery element 8 is housed in the battery can 1, and an opening is sealed with a rid connected with the negative tab to form the sealed battery. The negative tab 6 has a plurality of recessed embossed parts 6a, 6b in the length direction and has a zigzag pattern formed by being bent between the recessed embossed parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305742-A (JP)
Title: Alkaline primary battery and size aa alkaline dry cell
Inventor: MIFUJI YASUHIKO
IPC: H01M6/06
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline primary battery excellent in pulse discharge characteristics and leakage resistance characteristics, especially after a dormant state of 1 hour to several days after partial discharge caused by pulse discharge.  <P>SOLUTION: In the alkaline primary battery, there are used: a negative electrode including a magnesium compound of at least one selected from magnesium hydroxide, magnesium oxide and magnesium carbonate, a zinc alloy, and an organic anticorrosive; an electrolyte composed of a solution having a KOH concentration of 30 to 35 wt.%; and a positive electrode including manganese dioxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309527-A (JP)
Title: Electrostatic float type gyro apparatus
Inventor: UNNO TAKAMITSU
IPC: H03M3/02
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To simplify an electronic circuit 30+40 for controlling a gyro mechanism section 10+20, and make its power consumption low, by improving a signal processing such that no multi-bit operation is carried out.  <P>SOLUTION: An electrostatic float type gyro apparatus is equipped with: a gyro case 20 for housing a gyro rotor 10 so as to be electrostatically floatable and rotatable; a control circuit 40 which generates control voltages for rotatably driving the gyro rotor 10 and for controlling its attitude, and respectively applies them to an electrostatically supporting electrode 24 and a rotatably driving electrode 21 among a plurality of electrodes formed on the gyro case 20; and a signal detecting circuit 30 for transmitting/receiving a detection signal representing a relative displacement between the gyro motor 10 and the gyro case 20, through a displacement detecting electrode 22 among the plurality of electrodes, to which no control voltage is applied. The signal detecting circuit 30 comprises a delta-sigma modulation circuit 36 which applies a pulse density modulation to the relative displacement detection signal. The control circuit 40 performs an operation of generating the control voltage by using a one-bit digital signal processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307560-A (JP)
Title: Plate rolling method and equipment
Inventor: NANBU YASUSHI
IPC: B21B1/38
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate rolling method by which the plane shape of a steel plate after rolling can be properly controlled, and plate rolling equipment.  <P>SOLUTION: In this plate rolling method, when setting thickness deviation in the rolling direction or the width direction of a plate S1 before rolling by using a crop length model, by taking the sum of square of a value which is obtained by subtracting the target crop length from the crop length to be output as an evaluation function, the thickness deviation in the rolling direction or the width direction of the plate S1 before rolling is determined so that the evaluation function is minimum and the plane shape of the plate S2 after rolling is controlled by the determined thickness deviation in the rolling direction or the width direction of the plate S1 before rolling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310559-A (JP)
Title: Device, system, and program for arranging area
Inventor: YAMATO AKIKO
IPC: G06Q50/10
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an area arrangement device for arranging a usage area within a prescribed area, and to provide an area arrangement system and an area arrangement program.  <P>SOLUTION: The prescribed area is divided into grids, and usage information such as users and usage purposes is stored in each grid. When the user wants to use the prescribed area, the user selects the shape of the grid, which he/her wants to use, or the purpose (an action program) and, then, designates a desired shape. The grid with the shape desired by the user is extracted from grids not in use as a candidate grid. When there are a plurality of candidate grids, the most suitable candidate grid is determined as the usage grid for the user based on a priority condition designated by the user. The usage area is displayed on a display. The prescribed area (the floor 101 of a studio 100) includes light-emitting bodies. The light-emitting bodies on the boundary lines of the usage area emit light toward the ceiling, so as to recognizably display the usage area of the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308322-A (JP)
Title: Continuous form pasting device
Inventor: KIMURA TOSHIBUMI
IPC: B65H23/18
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To align pasting positions of two continuous forms when they are pasted together.  <P>SOLUTION: A supply path of a label paper sheet 1 is provided with a pasting adjusting part 30. When supply of label paper sheets 1 from a top paper roller 10 to the pasting area is delayed by a predetermined quantity or more compared with supply of a release paper sheets 2 from a release paper sheet feed roller 20 to the pasting area, a supply speed of label paper sheets 1 from the top paper supply roller 10 is increased without changing a supply speed, and the pasting adjustment part 30 generates an adjustment part at a part of the label paper sheet 1 folded so that a surface coated with adhesive of the label paper sheet 1 becomes inside, and the folded areas are pasted together with adhesive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308121-A (JP)
Title: Transmission belt cooling structure of vehicular alternator
Inventor: URYU KAZUHIRO
IPC: B60H1/00
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission belt cooling structure capable of preventing temperature rise of a belt of an alternator and improving the lifetime of the belt even using an air conditioner not only during travelling but also during stopping.  <P>SOLUTION: The belt cooling structure for the vehicular alternator in a system of driving a compressor 93 and the alternator 92 of the vehicular air conditioner by using power of an engine 91 is provided with a diverging duct 5 for diverging a cool wind main duct 4 emitting cool wind from a cooler unit 3 of the vehicular air conditioner into a cabin and blowing a part of the cool wind in spot near the engine 91 which is a power unit 9 and a V belt 94 of the alternator 92. The diverging part is provided with a first damper 6 and an end part of the cool wind main duct 4 is provided with a second damper 7 for introducing fresh air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312144-A (JP)
Title: Imaging apparatus, and control method for imaging apparatus
Inventor: KUBOTA KOJI
IPC: H04N5/232
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To optimally distribute a code amount and to prevent quantization noise from being increased other than a specific portion.  <P>SOLUTION: An imaging feature determination section 111 judges whether or not it is necessary to change the amount of codes to be assigned. In a case where a target judged to control the amount of codes to be assigned is subjected to auto focus (AF), automatic exposure (AE) control is performed by controlling an optical control system 102. A stop of a lens is turned to an open side to reduce a field depth, and in accordance with a controlled variable of the lens ( the field depth), the amount of codes to be assigned is determined. Thus, the code amount is optimally distributed and quantization noise is prevented from being increased other than a specific portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002163-A (JP)
Title: Control device for engine
Inventor: OTAKI AYAICHI
IPC: F02D45/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of hunting of rotational speed of the engine unintended by a driver.  <P>SOLUTION: In the control device for engine, fuel supply to the engine is stopped when a fuel cut condition is established after the fuel cut condition is switched to establishment and a fuel cut delay time has passed, and the fuel cut delay time when the vehicle is in low speed that is a predetermined value or less and in a non-lockup state is set longer than the fuel cut delay time during a lock-up state. Thereby, when an interval from the establishment of the fuel cut condition until a fuel cut recover condition for avoiding engine stall is established becomes short, the fuel cut recover condition is established during counting of the fuel cut delay time, and as a result, fuel cut is not executed, so that drivability that does not give the driver an uncomfortable feeling can be positively realized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008034819-A (JP)
Title: Semiconductor device, and its manufacturing method
Inventor: SHIONOIRI YUTAKA
IPC: H01L29/786
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of communicating by wireless communications, facilitating the attachment of an individual identifier, and having high reliability.  <P>SOLUTION: The semiconductor device has: a channel forming region; island-like semiconductor films 131 to 134 having a source region or a drain region; a gate insulating film; thin-film transistors 118 to 121 having gate electrodes 103 to 106; an interlayer insulating film; a first contact hole that is formed in the interlayer insulating film and including a plurality of contact holes 142 reaching either the source region or the drain region; and a second contact hole 141 reaching the other of the source region or the drain region. The diameter of the second contact hole 141 is larger than the respective diameters of a plurality of the contact holes 142 included in the first contact hole. The total bottom area of the first contact hole 142 is equal to the bottom area of the second contact hole 141.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021646-A (JP)
Title: Cable connector
Inventor: AINCERI RACHID
IPC: H01R13/52
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing cable connector with cables connected forward and backward to enable to obtain direct conductive contact between conductors of at least two cables.  <P>SOLUTION: The cable connector for conductively connecting a plurality of independent cables 1a, 1b, includes a connecting sleeve 4 equipped with a first opening receiving part 8 and a second opening receiving part 9 and a connecting part 12 arranged between the two receiving parts 8, 9. The first cable 1a with a first seal 5 in a state attached around its outer periphery is stored in the first receiving part 8 of the connecting sleeve 4, and at the same time, an exposed first conductor part 2a of the first cable 1a is projected into the connecting part 12, at least one second cable 1b with a second seal 6 in a state attached around its outer periphery is stored in the second receiving part 9 of the connecting sleeve 4, at least an exposed second conductor part 2b of the second cable 1b is projected into the connecting part 12, and the connecting part 12 presses the exposed conductor parts 2a, 2b of all cables 1a, 1b all together by a plastic deformation method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222996-A (JP)
Title: Noncrystalline resin composition
Inventor: SHIKAMATA AKINORI
IPC: C08K5/45
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncrystalline resin composition having high fluidity and being excellent in processability in undergoing melt processing such as that for a resin molded product, sheet, film, fiber or pipe.  <P>SOLUTION: The resin composition is formed by compounding (A) 100 pts.wt. of a noncrystalline resin such as a noncrystalline nylon resin, polycarbonate (PC) resin, polyarylate resin, ABS resin, poly(meth)acrylate resin or poly(meth)acrylate copolymer with (B) 0.1-50 pts.wt. of a cyclic polyphenylene sulfide compound having a specific structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009000652-A (JP)
Title: Atomizer
Inventor: OUCHI TSUTOMU
IPC: B05B17/06
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atomizer in which water is stably supplied through the use for a long time or a long period and the exchange or maintenance of members is dispensed with or almost dispensed with.  <P>SOLUTION: In the atomizer 1A, a liquid W stuck to the tip surface 12F of a vibration part 12 is atomized by vibrating the vibration part 12 with the vibration of a piezoelectric element 11 in a piezoelectric vibrator 10. The liquid W stored in a container 20 for supplying the liquid flows out toward the vibration part 12 and flows on the tip surface part 12F of the vibration part 12 to be stuck to the tip surface 12F.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007276885-A (JP)
Title: Storage case for recording medium disc
Inventor: KUREMOTO MASAAKI
IPC: B65D85/57
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to open and close a case, to prevent breakage of the case and to make it easy to take the case placed on a storage rack or the like.  <P>SOLUTION: A holding plate 2 and a cover 3 are swingably and openably/closably connected each other via hinge sections 2a and 3a provided at one end of the holding plate 2 and one end of the cover 3, respectively. The holding plate 2 and the cover 3 are formed to have rectangular shapes and relatively and rotatably move from a storage state to an open state at 180 degrees. The marginal part of the side having the hinged end of the holding plate 2 and the marginal part of the side having the hinged end of the cover 3 is provided with contact sections 45 that maintain an open state by contacting each other when the cover 3 is opened at 180 degrees and can make the holding plate 2 and the cover 3 rotatably and relatively move when they are subjected to force in a further opening direction from the open state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009002899-A (JP)
Title: Detector
Inventor: AKAGAMI YOICHI
IPC: C12N15/09
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize the miniaturization of a detector and to provide the openable and closable simple structure of a plurality of flow channels which respectively connect a plurality of storage tanks and a reaction tank.  <P>SOLUTION: A cassette 12 is equipped with a first reagent tank 54, a second reagent tank 55 and a washing liquid tank 56 respectively storing a first reagent, a second reagent and a washing liquid used in their respective steps contained in nucleic acid detecting reaction; an HD tank 52 where the nucleic acid detecting reaction is performed; fifth, sixth and seventh flow channels 66, 67 and 68 for respectively connecting the first reagent tank 54, the second reagent tank 55, the washing liquid tank 56 and the HD tank 52; and a plurality of cams 89-91 respectively provided to the rotary shaft 88 corresponding to the respective flow channels to open and close their corresponding flow channels by the rotation of the rotary shaft 88.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009234-A (JP)
Title: Image processor
Inventor: MATSUDA MASAZO
IPC: G06F3/048
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor for performing the setting operation of a set item assigned to a shortcut key as easily as possible.  <P>SOLUTION: When a set item assigned to a flexible key 132 is a selective set item set to one set content selected from a plurality of set content, the plurality of set content is successively displayed in a display region 132a one by one according to the operation of the flexible key 132 (figure 5(a),(f),(e)) according to the operation of the flexible key 132, and setting is operated. On the other hand, when the set item assigned to a flexible key 131 is an operation input set item whose set content is set according to an operation input from the operation input key, an operation input picture for performing the operation input from the operation input key 131 is displayed according to the operation of the flexible key 131 (figure 5(b)), and authentication is operated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006434-A (JP)
Title: Main spindle device and its natural frequency regulating method
Inventor: HAYASHI TOSHIKI
IPC: B23Q11/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main spindle device capable of restraining generation of oscillation in using rotation frequency by regulating natural frequency in simple structure without changing static rigidity.  <P>SOLUTION: This main spindle device has one end side bearing 14 to support one end side of a rotation axis 13, the other end side bearing 16 to support the other end side of the rotation axis 13 and a spring member 17 interposed between a sleeve 15 and housing 20 and to give constant pressure and a pre-load to the one end side bearing 14 and the other end side bearing 16 by giving energizing force in the axial direction to this sleeve 15 and the housing 20, the sleeve 15 is constituted of a sleeve main body 50 and spring receivers 51, and the natural frequency is regulated by changing a mass of the sleeve 17 by mounting one of a plural number of kinds of the spring receivers 51 masses of which are different from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008863-A (JP)
Title: Display device
Inventor: MURAKAMI TAKASHI
IPC: G02F1/1333
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, capable of reducing the probability that a non-layered end part that is an end part of one glass substrate of the display device on which the other glass substrate is not laminated is broken by a laminating directional external force.  <P>SOLUTION: The liquid crystal display device 10 comprises a laminated body 10A including glass substrates 20 and 16 and an internal frame 28 supporting it. A polarizing plate 22 is provided on a surface S1 that is one main surface of the glass substrate 20, a partial area of a surface S2 that is one main surface of the glass substrate 15 is opposed to a surface S3 that is the other main surface of the glass substrate 20 through a liquid crystal member 18, and a liquid crystal controlling driver 26 is provided in a non-opposed area that is an end part of the surface S2 not opposed to the surface S3. The internal frame 28 includes a surface S5 opposed to a surface S4 that is the other main surface of the glass substrate 16 through a polarizing plate 14, and a cutout N1 is formed at the non-opposed area-side end part of the fifth surface. According to the present invention, the probability that the non-laminated end part is broken by the laminating directional external force can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009855-A (JP)
Title: Flexible cable and electronic device as well as mobile terminal device using it
Inventor: KATO KAZUNORI
IPC: H01B7/04
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible cable capable of abbreviating an exclusive flexible cable for connecting a frame ground, and reducing the number of components and work processes for mounting.  <P>SOLUTION: Of the flexible cable 41 with a plurality of conductors DU arranged inside an insulator ZT and structured so as to connect both end parts of the conductors DU to a connector, a ground layer GU is provided in the insulator ZT. The ground layer GU forms branching ground parts 45, 46 at least at two places by branching from the insulator ZT for insulating the conductors DU together with the insulator ZT for insulating the ground layer GU, and ground connection parts 45a, 46a are provided with the ground layer GU exposed at end parts of each branching ground part 45, 46.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008047-A (JP)
Title: Valve gear control device for internal combustion engine
Inventor: ARAI KATSUHIRO
IPC: F02D41/02
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform correction control of variations in an intake valve working angle-lift variable mechanism (VEL) and center phase variable mechanism (VTC).  <P>SOLUTION: By using an intake air amount QD when air is taken as a sonic flow from an opening area according to valve characteristic of the intake valve, and an intake air amount QMAX when a cylinder stroke volume from the start to the completion of the intake stroke is filled with intake pressure upstream of the intake valve, QD/QMAX of a ratio between the amounts is used as a parameter of a sonic degree. In a sonic region where the QD/QMAX is smaller than a first predetermined valve S1, variation in intake air amount in the region is learned, and correction control of the VEL is performed based on the learning result. In a non-sonic region where the QD/QMAX is larger than a second predetermined vale S2, variation in intake air amount in the region is learned, and correction control of the VTC is performed based on the learning result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010882-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUZUKI TADASHI
IPC: H03K19/0175
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device comprising a driving circuit configured to prevent differential bus output from being adversely influenced by switching noise of an output switching element, as much as possible.  <P>SOLUTION: In a semiconductor integrated circuit device, a transistor MP1 that becomes a noise source is connected between a +bus BUS A and a power supply node N1 while a transistor MP2 constituting a current mirror circuit M2 is connected and interposed between the transistor MP1 and the +bus BUS A.  <P>COPYRIGHT: (C)2009,JPO&INPIT