baber/WOPTO huggingface dataset:
Patent JP-2007013076-A (JP)
Title: Connection structure for printed circuit board including patterned grounding contact
Inventor: KIM HAN-HO
IPC: H05K1/02
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide the connection structure of a printed circuit board including a patterned grounding contact matched with cost saving and mass production, by making it unnecessary to provide any separate shield case or ground bar for grounding, and simplifying a manufacturing process.  <P>SOLUTION: This connection structure of a printed circuit board 400 equipped with a patterned grounding contact is configured of a grounding contact by forming a grounding pattern by patterning one face of a printed circuit board 400, and directly soldering a shield wire 130 of a coaxial cable 100 exposed to the outside on the formed grounding pattern to form a shield wire soldering part 320.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007165210-A (JP)
Title: Charged particle beam device
Inventor: KOIKE HIROTAMI
IPC: H01J37/20
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To use a charged particle beam device in a semiconductor manufacturing process, and to prevent charging of a sample without using a large-scale facility or device.  <P>SOLUTION: An antistatic member 110 having conductivity and provided with an opening 113 for passing a charged particle beam therethrough is arranged between an object lens 14 of a scanning electron microscope 100 for converging and irradiating a charged particle beam on a sample 21 through a charged particle beam optical system arranged in a lens tube 10, and the sample 21. The anti static member 110 is formed into a size covering a part of the charged particle beam system when viewed from a charged particle beam irradiation point on a sample surface, and is provided with: passages 114 and 115 for introducing gas therein; and a discharge opening 116 connected to the passages for discharging the gas toward the charged particle beam irradiation point on the sample surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166865-A (JP)
Title: Switching power supply circuit
Inventor: ISHIZUKA YOICHI
IPC: H02M3/00
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital-controlled switching power supply circuit capable of making an increase in switching frequency and intelligence control by digital control compatible at a low cost.  <P>SOLUTION: The switching power supply circuit comprises a down counter 21 which performs count-down operation from a maximum value substantially periodically, a digital-analog converting means 22 converting counted data by the down counter 21 into an analog voltage, a comparison means 23 comparing the reference voltage using as a reference voltage the analog voltage converted by the digital-analog converting means 22 with the output voltage; a control arithmetic means 25 generating a pulse width modulating control signal having a pulse width that corresponds to the counted data by the down counter with timing, having substantial matching between the reference voltage and the output voltage detected by comparison with the comparison means 23; and a switching means 12 obtaining the output voltage by switching the input voltage with timing that corresponds to the pulse width modulation control signal generated by the control arithmetic means 35.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040958-A (JP)
Title: Photoelectric encoder and electronic apparatus
Inventor: ONISHI MINORU
IPC: G01D5/36
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric encoder for obtaining an output signal of frequencies higher than a movement frequency of a movable body while securing a slit width of the movable body so as not to deteriorate its characteristics.  <P>SOLUTION: A plurality of light receiving elements, with their widths being equal to or less than 1/16 of an input pitch length P and substantially identical with each other, are divided into a plurality of light receiving element groups each formed out of 16 light receiving elements PD01 to PD16 having different phase relations with respect to a modulation cycle of incident light. The plurality of element groups each comprise 16 sets of light receiving elements obtained by combining one from each of respective light receiving elements having the same phase relations with respect to the modulation cycle of the incident light. For each of the plurality of sets of light receiving elements having the same phase relations, the signals of the plurality of light receiving elements of the same set are together added by addition parts ADD01 to ADD16 and outputted. Logical values obtained from outputs of the addition parts ADD01 to ADD16 are together operated by a logical operation part 200 to prepare an output signal having a frequency different from the movement frequency of the movable body 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171255-A (JP)
Title: Advertisement display apparatus, and computer program and method for realizing the same
Inventor: NAGAO HITOSHI
IPC: G06F13/00
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system etc. capable of performing efficient advertisement activity.  <P>SOLUTION: An advertisement display apparatus for displaying advertisement receives information from an input device for inputting the information. The advertisement display apparatus stores a keyword record in which detailed information of the advertisement corresponding to reproducing data including moving image data or voice data, and a scene expressed in the reproducing data, and an advertisement keyword for guiding to the detailed information, are related. The advertisement display apparatus reproduces the reproducing data, and when a certain scene is reproduced, it displays the advertisement keyword corresponding to the scene. When the displayed advertisement keyword is selected by a viewer, the detailed information corresponding to the advertisement keyword is displayed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007174786-A (JP)
Title: Automatic traveling carriage
Inventor: SHIROYAMA YOSHITAKA
IPC: B61B13/00
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic traveling carriage capable of controlling and manufacturing at low cost without easily causing failures, and capable of easily changing its travel route.  <P>SOLUTION: The automatic traveling carriage 1 or 2 automatically travels on traveling routes 3 or 4. Each of them includes an obstacle sensor 13 for detecting the other automatic traveling carriage 2 or 1, a traveling portion where traveling stop control or deceleration control is formed when a position of the other automatic traveling carriage 2 or 1 detected by the obstacle sensor 13 is within a reference range 14, a marker detecting portion for detecting markers 8, 9, 11 or 12 arranged along the travel route 3 or 4, and a controller 7 or 10 for changing the reference range 14 based on a detection result on the markers 8, 9, 11 or 12 detected by the marker detecting portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170635-A (JP)
Title: Vibration damping device
Inventor: MIZUSHIMA DAICHI
IPC: F16F15/02
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration damping device capable of quickly forming a resonance condition having a reverse phase to vibration without delaying following of a weight to fluctuation of frequency of vibration generated from a vibration generation source to thereby damp vibration of the vibration generation source sufficiently.  <P>SOLUTION: This vibration damping device provided with a vibration part 2 having the weight 8 movable to a resonance position being in a resonance condition in a reverse phase to vibration from the vibration generation source 50 and an elastic part 1 for energizing so as to restore displacement due to vibration in the vibration part 2 is provided with an actuator 4 for moving the weight 8, a detection part 3 for detecting a driving condition of the vibration generation source 50 to generate a signal indicating the driving condition, and a control part 5 for controlling the actuator 4 so as to move the weight 8 to the resonance position or its vicinity based on the signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177039-A (JP)
Title: Aliphatic polyester block copolymer having excellent heat resistance and transparency, aliphatic polyester resin composition, their moldings and sheets
Inventor: ONOKI TAKAYUKI
IPC: C08G63/00
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aliphatic polyester block copolymer having improved crystallization rate and excellent heat resistance and transparency, an aliphatic polyester resin composition and their moldings.  <P>SOLUTION: The aliphatic polyester block copolymer (C) comprises a polyolefin segment (A) and an aliphatic polyester segment (B) which are bonded through a covalent bond in a block state, a graft state or a random state and has ≥100°C crystallization temperature on cooling. The aliphatic polyester resin composition (E) comprises 1-99 pts.wt. of an aliphatic polyester block copolymer (C) and 1-99 pts.wt. of an aliphatic polyester (D) (the total of both the components (C) and (D) is 100 pts.wt.). The molding is molded from the aliphatic polyester resin composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006196891-A (JP)
Title: Method of manufacturing flash memory device
Inventor: CHOI SE KYOUNG
IPC: H01L29/788
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a flash memory device capable of improving a programming speed by increasing the phosphorus concentration of a polysilicon film used as the control gate without reducing a coupling ratio.  <P>SOLUTION: The method of manufacturing a flash memory device comprises the step of forming a tunnel oxide film, a floating gate, and a dielectric film at a predetermined region of a semiconductor substrate, the step of forming an undoped polysilicon film over a resultant structure and then forming a nitrogen layer between the undoped polysilicon film and the dielectric film by performing nitrogen plasma process, the step of forming a heavily-doped polysilicon film over the resultant structure, and the step of transforming the undoped polysilicon film into a doped polysilicon film by diffusing impurities of the heavily-doped polysilicon film into the undoped polysilicon film by a subsequent thermal process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007180864-A (JP)
Title: Current control circuit
Inventor: SHIMOMURA YASUO
IPC: H03K3/017
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate an effect of a supply voltage on a current control circuit that can output two different voltages on the basis of the supply voltage and control a current flowing to a load by a duty ratio of these two voltages.  <P>SOLUTION: A current control circuit 16 comprises an oscillation circuit 20, and the oscillation circuit comprises an astable multivibrator using an operational amplifier 22. A supply voltage Vp or a voltage reflecting the variance of the supply voltage Vp is supplied to the operational amplifier 22 as the supply voltage. During oscillation, the connection point of a resistor Rt and a capacitor Ct connected in series is connected to the minus terminal of the operational amplifier 22, and a connection point between one end of a resistor Rf with the output voltage Vo of the operational amplifier 22 applied to the other end and one end of a resistance Rs with the prescribed voltage Vz applied to the other end is connected to the plus terminal of the operational amplifier 22. Therefore, the oscillation circuit 20 itself has characteristics of reducing the duty ratio as the supply voltage Vp rises, and increasing the duty ratio as the supply voltage lowers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006191100-A (JP)
Title: Complementary metal oxide semiconductor (cmos) image sensor and manufacturing method therefor
Inventor: HAN CHANG HUN
IPC: H01L27/146
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS image sensor that improves its element characteristic by preventing dark current from occurring between the element isolation film and the photo-diode region, and also to provide its manufacturing method.  <P>SOLUTION: The CMOS image sensor includes: a first conduction-type semiconductor substrate defined in an active region and an element isolation region; an element isolation film formed in the element isolation region of the semiconductor substrate; a second conduction-type diffusion region formed in the active region of the semiconductor substrate; and a first conduction-type doping region and insulation film formed between the element isolation film and the second conduction-type diffusion region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007176120-A (JP)
Title: Carriage driving device and image forming apparatus
Inventor: TAMAOKI SHUICHI
IPC: B41J2/01
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a carriage driving device which is lowered in height to attain miniaturization.  <P>SOLUTION: A timing belt 72 is set which is stretched between a toothed driving pulley 64 and a following pulley 68. The carriage driving device is also equipped with a carriage 20 secured to the timing belt 72 and supported to be able to reciprocate, and a frame 50 where rotation centers of the toothed driving pulley 64 and the following pulley 68 are set nearly perpendicular to a flat surface 56. The toothed driving pulley 64 has a flange 64b formed only at the opposite side to the flat surface 56. A regulating projection 60d which regulates a deviation of the timing belt 72 is formed projectively from the flat surface 56 towards a side face of the timing belt 72. Moreover, the regulating projection 60d is formed higher than a projecting object such as an engaging hook 48 or a fixing part 58a arranged between the flat surface 56 and the side face of the timing belt 72. A tabular spacer 60 is interposed between a motor 62 and the frame 50. The regulating projection 60d is formed on the spacer 60.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006510333-A (JP)
Title: ターボ符号を実装する場合に使用するパリティビットのストリームにおける問題のあるパンクチャパターンの検出、回避および／または訂正
IPC: H03M13/00
Filed: 2003-12-03
Abstract: パンクチャが行われたターボ符号の実装において使用される、パリティビットのストリームにおける問題のあるパンクチャパターンの検出、回避および／または訂正が、所望の符号レートを回避することなく達成される。これによって、ターボ符号の比較的性能の低い領域の識別／回避が可能となる。ターボ符号化およびパンクチャリングを含む順方向誤り訂正によって、あらゆる性能尺度と、ターボ符号器（６００）によって生成される低レートの符号をパリティビットのパンクチャリングと組み合わせる結果として得られる有効符号化レートとの間の、滑らかな関数の関係が達成される。一実施形態においては、ターボ符号化による劣化を訂正し／回避する方法は、レートマッチングの２つ以上の段階（６１０、６２０）が使用される場合に、パンクチャリングの相互作用によって実現される。
Patent JP-2007200914-A (JP)
Title: Head and apparatus for packaging component
Inventor: IDA TATSUO
IPC: H05K13/04
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component mounting head capable of controlling the pressure, position, and the like of a component suction nozzle precisely even if the pitch of the component suction nozzle is reduced, and to provide a component mounting apparatus having the component mounting head.  <P>SOLUTION: The component mounting head has a plurality of sets of component holding units 20 each including a shaft 21, a voice coil motor 30a-30d for driving the shaft 21 axially, and a component suction nozzle 22 traveling in linking with the axial drive of the shaft 21. The shafts 21 of respective sets of component holding units 20 are arranged nearly in parallel mutually. The voice coil motors 30a-30d for driving the adjacent shafts 21 are arranged while being shifted alternately in the axial direction of the shaft 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182306-A (JP)
Title: Image forming device
Inventor: MATSUURA SADAHIRO
IPC: B65H29/70
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of properly correcting the curl of recording paper depending on the degree of the curl of the recording paper.  <P>SOLUTION: The image forming device comprises a temperature sensor 40 for measuring a temperature near a paper feed cassette, a humidity sensor 41 for measuring a temperature near the paper feed cassette, a curl correcting mechanism 42 installed on the right downstream side of a fixing unit for correcting the curl of the recording paper passing through the fixing unit, a real time clock 43 for clocking a date and a time, a recording paper presence or absence detecting sensor 44 for detecting the presence or absence of the recording paper stored in the paper feed cassette, a remaining amount detecting sensor 45 for detecting the remaining amount of the recording paper stored in the paper feed cassette, an opening/closing detecting mechanism 46 for detecting the opening/closing of the paper feed cassette mounted on a device body, a storage part 47 for storing various types of control programs which an engine control part 48 executes and various types of data, and the engine control part 48 for controlling the operation of units and the curl correcting mechanism 42 in the device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188654-A (JP)
Title: Manufacturing method and manufacturing apparatus of flat circuit body with terminal
Inventor: KUMAKURA HIDETO
IPC: H01R43/00
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of connection by increasing contact load of a claw part of a terminal fitting and a conductor part of a flat circuit body (FFC).  <P>SOLUTION: The terminal crimping device 40 comprises a crimper 41 which has a receptacle part 43 for bending a claw part 24 of a piercing terminal 2 penetrated in the conductor part 31 of an FFC 3, an anvil 45 provided on the crimper 41 in free contact and separation, a cylinder 48 which makes the crimper 41 contact with and separate from the anvil 45, a cylinder 62 which makes the anvil 45 contact with and separate from the crimper 41, and a control device 73 which, after is positioned with a spacing with the FFC 3 in the state the claw part 24 is penetrated in the conductor part 31, brings the crimper 41 close to the anvil 45, while depressing the piercing terminal 2 by the anvil 45.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007189964-A (JP)
Title: Inspection substrate
Inventor: KUROKI HIROYUKI
IPC: G01N21/78
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin substrate which has a plurality of inspection chambers for reacting DNA with a typing reagent, prevents deformation caused by heat on the molding of the substrate and by heat on various kinds of processing after molded, prevents the refraction/deflection of exiting light and fluorescent light, and enables the accurate examination of SNP.  <P>SOLUTION: Projected deformation-preventing ribs 14 are disposed on both the longitudinal sides of a rectangular substrate 1 or the back side of the substrate 1 to prevent the warpage of the substrate 1, and normal lines standing on the bottom surfaces of inspection chambers at both the ends cross to each other at an angle of ≤4 degree. Thus, the refraction/deflection of exiting light irradiated from the back side of the substrate can be prevented, and the refraction/deflection of fluorescent light can also be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191651-A (JP)
Title: Ink composition, ink set, recording method, and recorded product by the same
Inventor: KAWAKAMI HIROSHI
IPC: C09D11/00
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new ink composition having color-absorbing characteristics excellent in color reproductivity as red or green color, and sufficient fastness to light, heat, moisture and active gas in the environment, and hardly causing bronzing phenomenon; and to provide an ink set, a recording method and a recorded product by the ink composition.  <P>SOLUTION: The ink composition contains a special yellow-based dye, and a magenta dye or a cyan dye. The ink set including the ink composition, the recording method for imparting the ink composition on a recording medium, and the recorded product are also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195077-A (JP)
Title: Mac device and bridge device using same, and program
Inventor: MINAMI KATSUYA
IPC: H04L45/50
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable one bridge device to separate a MAC frame multiplexed by a plurality of users in each VLAN even when a correspondence of VLAN identifiers of a plurality of VLAN networks is one to N (N≥2) when connecting the VLAN networks.  <P>SOLUTION: The MAC device 10 includes a plurality (21 to 23) of MAC service access points for providing MAC services to a protocol device 20 at a higher rank and an identification function (received MAC frame processing part 11 and transmission MAC frame processing part 12) for identifying each of the MAC service access points 21 to 23 with an individual MAC address. If the MAC device 10, for example, receives a MAC frame including a VLAN identifier from a LAN segment 30, the MAC device 10 eliminates the VLAN identifier, and a MAC service access point identified by an individual MAC address corresponding to the value of the eliminated VLAN identifier notifies the protocol device 10 at a higher rank of the MAC frame.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006111977-A (JP)
Title: Method for plating small electronic component
Inventor: KUME HISASHI
IPC: C25D17/16
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for plating a small electronic component, which does not lower plating rate even in the case of a small electronic component, facilitates the control of media size and suppresses disadvantageous incident caused by reducing media size.  <P>SOLUTION: The method comprises placing a workpiece and spherical media in a barrel, immersing the barrel in a plating solution, and plating the workpiece by the stir of the workpiece and the media by rotating the barrel and the application of a voltage through the plating solution. When the media used is spherical media having a diameter larger than the longitudinal size of the workpiece, the plating rate is not lowered, and disadvantageous incident caused by reducing media size can be avoided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007199469-A (JP)
Title: Lens unit, interchangeable lens, and camera system
Inventor: TERAO KENTARO
IPC: G03B5/00
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens unit which will not obstruct movement of a first frame member, while surely performing wiring for the first frame member capable of moving relative to a second frame member, and to provide an interchangeable lens and a camera system.  <P>SOLUTION: An FPC 101 includes a first band-like part 101a connected to a movable lens frame 2, a second band-like part 101b connected to a base 51 and disposed opposite the first band-like part 101a, and a third band-like part 101c having one end formed by folding back the first band-like part 101a and the other end formed by folding back the second band-like part 101b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197396-A (JP)
Title: Method for producing tertiary amine
Inventor: HIROTA ATSUSHI
IPC: B01J29/072
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a target tertiary amine in high yield when producing the tertiary amine by the reaction of an alcohol with a primary or secondary amine by using a film-shaped catalyst.  <P>SOLUTION: The method for producing the tertiary amine from alcohol and the primary amine or the secondary amine comprises using a reactor packed with a film-shaped catalyst, and carrying out the reaction while controlling the linear velocity of a liquid in a void tower in the reactor so as to be ≥0.1 cm/s.  <P>COPYRIGHT: (C)2007,JPO&INPIT