baber/WOPTO huggingface dataset:
Patent JP-2009024598-A (JP)
Title: Air fuel ratio control device for engine
Inventor: NAKAJIMA NOBUYUKI
IPC: F02D41/06
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To execute appropriate air fuel ratio control without excessively correcting air fuel ratio even if fuel injection quantity is subjected to learning correction during cold engine state with using air fuel ratio learning value set after completion of warming up.  <P>SOLUTION: The air fuel ratio learning value KLR is searched by referring a map based on engine speed NE and base fuel injection quantity Tp, and an air fuel ratio learning correction coefficient KBLRC is set from the air fuel ratio learning value KLR (S6). When cooling water temperature Tw and warming up judgment water temperature To are compared with each other and it is judged that the engine is in cold start state or in a middle of warming up where cooling water temperature Tw is lower than warming up judgment water temperature To, the air fuel ratio learning correction coefficient KBLRC is corrected based on cooling water temperature Tw and air fuel ratio learning correction coefficient KBLRC in cold state is newly set (S9). The base fuel injection quantity Tp is corrected with the air fuel ratio learning correction coefficient KBLRC and fuel injection quantity Ti of an injector 11 is set by learning correction with the air fuel ratio learning correction coefficient KBLRC (S11).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025632-A (JP)
Title: Scanning microscope
Inventor: HORIKOSHI MASARU
IPC: G02B21/06
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning microscope which is prevented from radiating unwanted light to a sample when focusing before acquiring data.  <P>SOLUTION: In the scanning microscope, light from a light source 10 is changed to two-dimensional scanning light by a scanner 12, point-illumination for the sample 14 is performed with the scanning light, reflected light or fluorescence from the sample 14 is received, and then received light quantity and drive amount of the scanner 12 are combined to obtain a two-dimensional image, and a resonant type scanner is used for horizontal scanning of the scanner 12, and has a light source controller which allows the light source 12 to emit light in timing with the scanning of the scanner 12 for a time required to acquire the image of one screen for every time interval of nT (n is an integer equal to or above 1) when the time required to acquire the image of one screen is defined as T, and the number of n is variable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031933-A (JP)
Title: Scalable reconfigurable prototype system and method
Inventor: KO HACHIKI
IPC: G06F17/50
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for use in the design and emulation of user design via a reconfigurable platform.  <P>SOLUTION: A system and a method are provided for use in the design and emulation of user designs via a reconfigurable platform. The system and the method enable user design of a system-on-chip type to be designed and emulated more easily. A netlist in the user design uses a platform including a plurality of field programmable gate array devices and can be included in a netlist of customized or optimized third-party circuits. Various customized circuits are configured to interact with the user design to provide functions such as debugging, performance analysis, connection to a simulator, etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033843-A (JP)
Title: Apparatus and method for charging
Inventor: SAKAGAMI MASAAKI
IPC: H02J7/10
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for charging wherein the time of exposure to the maximum voltage in constant-voltage charging can be minimized to lengthen the life of a battery.  <P>SOLUTION: The following charging method is carried out by a charge control unit 12. First constant-current charging is started. When the voltage of a secondary battery 21 reaches a first voltage value V0, the first constant-current charging is terminated. First constant-voltage charging in which current is gradually lowered from the first constant current I1 is started. When the charging current is lowered to a first threshold current Iend0, the first constant-voltage charging is terminated. Second constant-current charging is started with a second constant current larger than the first threshold current Iend0. When the voltage of the secondary battery 21 reaches a second voltage value V1 larger than the first voltage value V0, the second constant-current charging is terminated. Second constant-voltage charging in which current is gradually lowered from the second constant current is started. When the charging current is lowered to a second threshold current Iend1, the second constant-voltage charging is terminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031583-A (JP)
Title: Masking tape, method of manufacturing resin film, and method of manufacturing endless belt
Inventor: SUZUKI JUNJI
IPC: G03G15/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masking tape which is heated together with a coating without being peeled off during its manufacture and by which the resin film is obtained without sticking to a support body or a core body, a method of manufacturing the resin film simplifying the manufacturing process and allowing the resin film after heating to be easily peeled off by using the masking tape, and a method of manufacturing an endless belt.  <P>SOLUTION: In the method of manufacturing the endless belt including a process of covering at least one of both axial end parts in a cylindrical core body 20 with the masking tape 10, a process of applying a resin film forming solution on the surface of the cylindrical core body 20, a process of forming the resin film 24 by heating the coating 22 of the applied resin film forming solution, and a process of obtaining the endless belt 24A comprising the resin film 24 by peeling off the resin film 24 from the cylindrical core body 20, a tape is used as the masking tape 10, which includes a base material 12 and a pressure-sensitive adhesive layer 14 in which a part thereof disappears by heating to generate a gap to a sticking object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007275679-A (JP)
Title: Board storage box of game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board storage box of a game machine, which is capable of preventing fraudulence using the connection pattern by covering the connection pattern of a connector.  <P>SOLUTION: A circuit board 61 has the connection pattern 79 formed on the mounting face of the connector 75 to connect the connector 75 and an electronic component. A lid body 80 has a partition wall 98 located between the connector mounted area and the electric component mounted area of the circuit board 61 in the sealed state. The distal end of the partition wall 98 is bent toward the connector mounted area side along the circuit board 61 in the sealed state, and a cover part 98a for covering the connection pattern 79 in the connector mounted area is integrally formed with the lid body 80. Accordingly, the connection pattern 79 in the connector mounted area, which is exposed to the outside, is covered with the cover part 98a when the circuit board box is assembled, and therefore, the fraudulence using the connection pattern 79 can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009038177-A (JP)
Title: Resin sealing method and resin sealing device
Inventor: MIYAWAKI YOSHITERU
IPC: H01L21/56
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin sealing method for suppressing bubbles from remaining in the inside of a resin when an electronic component disposed on a substrate is sealed with the resin.  <P>SOLUTION: The resin sealing method includes a sealing process of sealing an electronic component 6 by supplying a resin to a substrate 5 having the electronic component 6 disposed thereon, and the sealing process includes a stencil plate disposing process for disposing a stencil plate 1 having a vent hole 2 on the upper part of the substrate 5. The sealing process includes a pressure reduction process of reducing an absolute pressure around the stencil plate 1. The sealing process further includes an electronic component disposing process for disposing the electronic component 6 in the inside of the vent hole 2 by approximating the stencil plate 1 to the substrate 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035160-A (JP)
Title: Fender liner structure
Inventor: UCHINO KEIICHI
IPC: B62D25/16
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate intrusion of mud or the like, scattered from a front wheel to a front side, into a fender from a water-removal hole of a fender liner, and to prevent upwardly jumping-up muddy water from being passed through the water-removal hole and being reached to an upper air intake port.  <P>SOLUTION: The fender liner structure is provided with the air intake port 9 at an upper part in a space surrounded by the fender, a fender apron and the fender liner 10, and is provided on a vehicle having a constitution for leading air in the space 9 to an engine. On the fender liner body 12 arranged so as to surround a tread part Tr of the front wheel T, a plurality of water-removal holes 20 are formed in a circumferential direction at a position at a front side than a center of the front wheel T. The water-removal hole 20 is provided with an opening part 21 having a large opening area in a vertical direction while being directed to an upper side and a small opening area in a longitudinal direction; and an eave part 22 to which mud water upwardly jumps up and passing through the opening part 21 collides.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036325-A (JP)
Title: Transmission having six sets of advance transmission gears
Inventor: SUZUKI HIROYUKI
IPC: F16H3/093
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission having six sets of advance transmission gears capable of reducing length in the direction of axial line of the transmission.  <P>SOLUTION: This transmission is constituted by arranging a first intermediate shaft 15 to a fourth intermediate shaft 18 in parallel for one input shaft 14, connecting the input shaft with the fourth intermediate shaft through an intermediate transmission gear train 20 composed of three gears, and providing a first gear transmission mechanism to a third gear transmission mechanism 20A, 20B, 20C in parallel for each other between the first intermediate shaft and the fourth intermediate shaft, between the input shaft and the second intermediate shaft, and between the input shaft and the third intermediate shaft. Each of the gear transmission mechanisms is composed of two sets of pair of advance transmission gears 21a, 21b-26a, 26b provided between two shafts, respectively, and a first change-over clutch to a third change-over clutch 30A, 30B, 30C provided between two sets of pair of advance transmission gears each to change over power transmission between two shafts by them. This transmission may be also provided with a backing gear transmission mechanism 20D composed of a backing gear 27 provided rotatably on the second or third intermediate shaft and a backing change-over clutch 30D.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034920-A (JP)
Title: Ink-jet printer driver circuit
Inventor: YAMANAKA SEIJI
IPC: B41J2/045
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet printer driver circuit which is able to reduce the cost of development.  <P>SOLUTION: A IC chip 1 as an ink-jet printer head driver IC has SEL 9 for choosing the output of a shift resister 8 and a serial data input 1 terminal 4. In the case of a serial input system, the output of the shift resister 8 is chosen. In the case of a parallel input system, the serial data input 1 terminal 4 is chosen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037943-A (JP)
Title: Forming method of conductive film
Inventor: SATO MUTSUKO
IPC: H01B1/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method of a conductive film having no conventional problem, a conductive film formed by the forming method, and a laminate having the conductive film, more concretely, to provide a forming method of the conductive film which can form the conductive film on an arbitrary base material such as usual paper, plastic, fiber or glass, etc. at a low temperature in a short time, for example, the conductive film having a lower order of a volume resistance value by 10<SP>-6</SP>Ωcm and a superior adhesion property to the base material, and to provide the conductive film formed by this forming method and the laminate having the conductive film.  <P>SOLUTION: In this forming method of the conductive film, a conductive material coated with a protective material containing nitrogen and/or sulfur atoms is brought into contact with a material having cation exchange ability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041070-A (JP)
Title: Copper electroplating method
Inventor: TACHIBANA SHINJI
IPC: H01L21/288
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper electroplating method where, when copper electroplating is performed to the object to be plated such as a printed circuit board and a wafer with a structure filled with copper plating, so as to compose wiring such as a blind via hole, a trench and a hole for an interposer using a copper sulfate plating bath, organic matter produced upon continuous electroplating using a copper sulfate plating bath, which is considered to be produced in such a manner that an organic additive is oxidized or reduced can be efficiently oxidized and decomposed, the defect in the filling of copper plating, voids or the like caused by a decomposed/denatured organic product can be reduced as possible, and copper electroplating can be stably performed over a long period.  <P>SOLUTION: Metal copper is immersed into a copper sulfate plating bath comprising an organic additive with a bath current density of ≤5A/L in such a manner that its immersion area is controlled to ≥0.001 dm<SP>2</SP>/L per the volume of the plating bath, to the immersion area, 0.01L/dm<SP>2</SP>×min or above of air bubbling is applied, and copper electroplating is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040481-A (JP)
Title: Corrugated board carton
Inventor: SAKAKI TAKAO
IPC: A47K10/42
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrugated board carton structure for storing a wiper allowing a person to take out one popped up wiper at a time from a layer of wipers made of paper or non-woven fabric stored in a corrugated board carton and to easily disassemble after use.  <P>SOLUTION: The right and left inside flaps and the top and bottom outside flaps forming the side face opening part of a corrugated board carton are superimposed. The outside flaps are formed with a perforated open seal piece and the inside flaps are formed with a notch matching the open seal piece.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039445-A (JP)
Title: Clotheshorse cover
Inventor: YAMADA AKIE
IPC: D06F57/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clotheshorse cover which can cover washing held by a wash-line pole in the shape of a roof from the upper part and right and left sides and can be made small when it is not employed.  <P>SOLUTION: End portion reinforcing plates 11 are formed in two specific end edge portions 1a and 1b, in which square cover members 1 are opposing each other, respectively. End portion attaching tools 31 (130) for attaching the cover member 1 to the wash-line pole 71 are attached to the longitudinal middle parts of the specific end edge portions 1a and 1b. The end portion reinforcing plates 11 are established so as not to exist in the longitudinal end portions of the specific end edge portions 1a and 1b and so as to exist only in the longitudinal middle parts. A central through-hole 41, through which the attachment part 95b of a clotheshorse hanger 95 can pass, can also be formed in the central part of the cover member 1. Moreover, the same middle reinforcing plate 61 as the end portion reinforcing plate 11 can also be formed amidst a pair of the end portion attaching tools 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045158-A (JP)
Title: Floor brush and vacuum cleaner
Inventor: ISHII SHIRO
IPC: A47L9/10
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor brush having a structure of detoxifying allele substances in dust accumulated in a dust collecting box without damaging dust suction capability, and a vacuum cleaner.  <P>SOLUTION: A lower case 11 having a suction inlet in a lower surface and incorporating a rotary brush 17, is provided with outdoor air inlets 19 and 20 for obtaining the rotating force of the rotary brush 17, and an air flow path for blowing the air sucked from the outdoor air inlets 19 and 20 to a surface to be cleaned before hitting the rotary brush 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047331-A (JP)
Title: Air conditioner comprising mist generating device
Inventor: MIURA SHINJI
IPC: A61H33/10
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner comprising a mist generating device capable of being properly mounted on a desired wall portion and having good appearance.  <P>SOLUTION: In this air conditioner A with the mist generating device, provided with the mist generating device MG rotatable around a prescribed central shaft C1 at its lower portion and engaged with a mounting plate 8 fixed to the desired wall portion 90 at its upper portion, a contact portion 50b kept into contact with the mounting plate 8 is disposed at an upper part with respect to the mist generating device MG, of the lower portion of the air conditioner A, the contact portion 50b is provided with a screw body insertion hole 50b' for inserting a screw body 95 obliquely upward, a top face 10b of the mist generating device MG is rotatable to take an attitude inclined downward at a front part, and when this attitude is taken, a space S for allowing the screw body 95 to be inserted to the screw body insertion hole 50b' from its front oblique lower portion and performing its fastening work, is formed at an upper part of the mist generating device MG.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050417-A (JP)
Title: Artificial teeth with function to change mouth expressions
Inventor: MIWA YUJI
IPC: A61C13/01
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To change the human mouth expressions by pressing muscles around the oral cavity with artificial teeth by such a treatment as to make the artificial teeth movable or change their arrangement.  <P>SOLUTION: It is the artificial teeth 1 where artificial teeth 3 are arranged in a row over the artificial teeth floor 2 that is in a close contact with a teeth socket bank TB. Each of the artificial teeth 3 arranged along a line TL connecting teeth socket tops formed from the major axis of natural teeth NT before their loss is thick enough to mainly push upward from within the oral cavity the specific mouth muscles located in front of the upper and lower jaw bones and occupying a majority of mouth muscles to govern human mouth expressions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060344-A (JP)
Title: Image reader and image forming apparatus with the same
Inventor: OKAMOTO KATSUHIKO
IPC: G03B27/54
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To supplement a quantity of yellow light which becomes insufficient due to deterioration over time in an LED element in an image reader where the plurality of LED elements are lined.  <P>SOLUTION: Main LED elements L1 to L22 emit white light on the whole by combination of an LED chip (a light emitter) for emitting blue light and a yellow fluorescent material (a phosphor). The LED elements L1 to L22 are disposed on an upper surface of a light source main board 25 in order from the rear side and sub LED elements N1 to N22 for emitting yellow light are disposed adjacent to the LED elements. Since in the LED elements L1 to L22, the yellow fluorescent material deteriorates in a shorter period of time than the blue LED chips when used, the LED elements lack in the quantity of yellow light as a whole and come to look bluish. When the quantity of yellow light becomes smaller than a threshold, the sub LED elements adjacent to the main LED elements are lighted to supplement yellow light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059862-A (JP)
Title: Semiconductor device
Inventor: OTSUKA KENICHI
IPC: H01L29/861
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor device with resistance so low as to inhibit a raise in device operating voltage, which is obtained by using electrodes containing a non-ohmic constituent whose current/voltage characteristic in contact with a p-type contact region is not linear.  <P>SOLUTION: The semiconductor device has a p-type contact region 4 and a metal electrode 6 formed on the p-type contact region 4. In this case, the relationship of an acceptor concentration N<SB>A</SB>(/cm<SP>3</SP>) on the surface of the p-type contact region 4 and a barrier height ϕ(eV) of the p-type contact region 4 and metal of the metal electrode 6 is set so as to satisfy the formula=0.043LN(N<SB>A</SB>)-1.63<ϕ<0.052LN(N<SB>A</SB>)-1.85.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057322-A (JP)
Title: New dibenzofluorene compound
Inventor: TAKADA TOSHIKAZU
IPC: C07C319/02
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound useful as a raw material for resins excellent in heat resistance and the like.  <P>SOLUTION: The dibenzofluorene compound is represented by formula (1), wherein the ring Z is an aromatic hydrocarbon ring; E is O or S; R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each identically or differently a substituent; R<SP>4</SP>is an alkylene group; (k) is an integer of 0 to 2; (l) is an integer of 0 to 3; (m) is an integer of ≥0; (n) is an integer of ≥0; (p) is an integer of ≥1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056744-A (JP)
Title: Image forming device
Inventor: OKAMOTO RIYOUJIN
IPC: B41J2/01
Filed: 2007-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To shorten assembly cycle time while maintaining the accuracy of position of the nozzle train of each color when performing high resolution and high-speed recording using pure black and pseudo black.  <P>SOLUTION: In the image forming device, a first head 34a has a first nozzle train 104a for discharging the droplets of K ink and a second nozzle train 104b for discharging the droplets of C ink, both having a plurality of nozzles 104 arranged therein; and a second head 34b has a first nozzle train 104c for discharging the droplets of M ink and a second nozzle train 104d for discharging the droplets of Y ink, both having a plurality of nozzles 104 arranged therein; wherein the first nozzle train 104a and the second nozzle train 104b of the first head 34a have a positional relationship shifted by 1/2 of the nozzle arrangement pitch P in the nozzle arrangement direction, and the first nozzle train 104c and the second nozzle train 104d of the second head 34b have a positional relationship with no shift to each other in the nozzle arrangement direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT