baber/WOPTO huggingface dataset:
Patent JP-2009124869-A (JP)
Title: V/f control system for synchronous electric motor
Inventor: TADANO YUGO
IPC: H02P27/06
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a V/f control system for a synchronous electric motor, capable of eliminating the need for a high-speed A/D converter and complex software computations, and which can stably perform control of low to high speed.  <P>SOLUTION: In the V/f control system, a shunt resistor 7 detects a current of a D/C bus bar of a PWM inverter 4, and a controller 8 allows a low-pass filter to apply averaging processing on a DC current detected by the shunt resistor, and corrects a speed command value of the synchronous electric motor 1 so as to suppress ripple components (frequency variation components) contained in the averaged DC current. Alternatively, the controller 8 multiplies the average DC current of the inverter by a DC voltage detection value to obtain average DC power, and corrects the speed command value so as to suppress the ripple components (frequency variation components) contained in the average DC power.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124021-A (JP)
Title: Wiring board, and electric apparatus
Inventor: ARAKI TSUTOMU
IPC: H05K1/02
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board by which its commonage by a number of applications is made possible and the inspection of the mounting sate of components on it can be simplified, and to provide an electrical component using the wiring board.  <P>SOLUTION: The board 1 has a plurality of lands 2 and each printed conductive path 3 is connected with each land 2 in response to necessity. Each surface-mounted component 6 is so interposed mount-wise between the predetermined lands 2, 2 as to fasten both its end-side terminals 8 to the correspondent lands 2, 2 by solders. Identifying marks 9 are applied to the land 2 requiring no component to be fastened. After mounting necessary components on the board (before/after the fastenings of components to the lands, etc.), the necessity of fastening a component to a land can be determined by the identifying marks even though the board has the land whereto no component has been fastened until that time, when inspecting the mounting sate of components on the board.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123613-A (JP)
Title: Fuel cell system and method of controlling fuel cell system
Inventor: MATSUOKA NAOYA
IPC: H01M8/10
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of starting operation in a low temperature condition.  <P>SOLUTION: A control unit 30 calculates parameters of activation polarization, resistance polarization, and the amount of generated water that generates electric power in accordance with stack temperature Ts, a first cell voltage Va and a first current Ia when a heater 4 set to a first resistance Ra is connected, and a second cell voltage Vb and a second current Ib when a heater 4 set to a second resistance Rb is connected. The control unit 30 also predicts change of voltage-current characteristics of the fuel cell stack 1 over time based on the calculation and controls operation status after starting the system based on the prediction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128409-A (JP)
Title: Material for controlling resist pattern profile, method for manufacturing semiconductor device and method for manufacturing magnetic head
Inventor: KON JUNICHI
IPC: G03F7/38
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for controlling a resist pattern profile, avoiding a reverse tapered profile of a resist pattern without decreasing resolution, and also to provide a method for manufacturing a semiconductor device, and a method for manufacturing a magnetic head.  <P>SOLUTION: The material for controlling a resist pattern profile contains: a matrix resin having a sulfone group; a photo-acid generating agent; and a solvent. In preferred embodiments, the matrix resin is a polymer containing a monomer unit comprising a benzene sulfonic acid, or the matrix resin contains sulfone groups by at least 1 wt.% in terms of the sulfur content.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124951-A (JP)
Title: Coffee beverage packed in container
Inventor: DOMON SAYAKA
IPC: A23F5/24
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coffee beverage packed in a container, which has a relatively high chlorogenic acid concentration, without odd taste or abnormal odors, after a long-term preservation, while solving the storage stability during long-term preservation and aimed at distribution and sales which are superior in the sensation of coffee.  <P>SOLUTION: The heat-sterilized coffee beverage packed in a container has (A) a range of chlorogenic acid concentration of 0.1 mass% or higher and lower than 0.14 mass%, (B) the mass ratio range of chlorogenic acid to tannin (according to FOLIN-DENIS method) of 0.6-1.0, and (C) the mass ratio range of dichlorogenic acid to chlorogenic acid of 0.07-0.16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125163-A (JP)
Title: Game device and computer program
Inventor: MURAKAMI GENYO
IPC: A63F13/55
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved technique for increasing the game property of a game device and making it more interesting.  <P>SOLUTION: The game device includes: a display part for displaying a display screen including the first set and second set of three selection objects; a determination means for determining a first head selection object and a second head selection object positioned at the head in the respective moving directions of the first set and the second set; determination means for determining whether or not the collision display of the first set and the second set is to be performed on a first display screen; and a winning/losing determination means for determining winning and losing on the basis of relative dominance relation for the first head selection object and the second head selection object when it is determined that the collision display is to be performed. The display screen includes information indicating the relation of a plurality of mini games to be executed corresponding to the result of winning/losing determination and a first support character related to a first main character and a second support character related to a second main character.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130542-A (JP)
Title: Communication terminal device
Inventor: TADOKORO YUKIHIRO
IPC: H04W16/02
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To increase free slots by sharing and using slots with peripheral communication terminal devices.  <P>SOLUTION: By a sharing degree calculation part 30, on the basis of the communication condition of a plurality of time slots including a transmission time slot and a transmission cycle indicated by the transmission information of a received packet, a slot sharing degree is calculated for the transmission time slot and the slot sharing degree is calculated for each of the plurality of time slots. Then, by a timing determination part 32, the time when it is determined that the slot sharing degree of the transmission time slot calculated by the sharing degree calculation part 30 has become equal to or lower than a threshold is determined as the timing of changing the determined transmission time slot. Then, a time slot determination part 36 determines the time slot whose slot sharing degree is equal to or higher than a prescribed value among the time slots which can be shared in the same cycle as the transmission cycle at the change timing as the transmission time slot.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129235-A (JP)
Title: Apparatus for processing paper sheet and the like
Inventor: NIREKI TAKAO
IPC: G07D9/00
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper money processor whose configuration is simplified to inexpensively allow detection of whether a paper money container is attached or not and a position of a pressing plate.  <P>SOLUTION: The paper money processor includes the paper money container that can be attached or detached to or from a frame and allows paper money to be contained, the pressing plate 115 traveling in the paper money container between a pressing position where it presses the paper money and an initial position where the paper money is allowed to be conveyed into the paper money container, a detection member 170 that can travel along with the travel of the pressing plate 115, a sensor 172 detecting travel of the detection member 170 by the travel of the pressing plate 115 to the pressing position, and a travel mechanism 180 making the detection member 170 travel so as to become detectable by the sensor 172 when the paper money container is detached from the frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129276-A (JP)
Title: Category naming apparatus, category naming method and category naming program
Inventor: HOSHIAI TADASHI
IPC: G06F17/30
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve statistical accuracy in category naming by efficiently classifying a plurality of records into a category having the same statistical feature and giving a clear category name to the classified category in classifying a plurality of records stored in a multivalued database into each category, in the multivalued database for storing multivalued attribute values including one or more identifiers for uniquely identifying a plurality of records.  <P>SOLUTION: A category naming apparatus extracts records having the same identifier value from a plurality of records stored in the multivalued database as the same unit data, acquires a plurality of attribute values corresponding to a plurality of identifiers stored in the unit data from the multivalued database, acquires from the multivalued database a plurality of identifiers corresponding to each category of which the category name is given from the plurality of acquired attribute values, and generates a category group by associating the plurality of acquired identifiers with the category name.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132488-A (JP)
Title: Paper sheet post-processing device
Inventor: KAWAMOTO MASARU
IPC: B65H31/36
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet post-processing device capable of achieving the consistent alignment in the conveying direction by an easy and inexpensive mechanism, and enhancing the appearance quality of a bound paper sheet bundle.  <P>SOLUTION: Elastic members are provided on rear parts of a plurality of delivery members provided on a delivery belt having a driving means to be forwardly/reversely rotated, and a projection member for pushing the lowest paper sheet on the delivery belt in the direction of a butting member of a paper sheet stacking table only during the reverse drive is provided on the delivery belt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133284-A (JP)
Title: Combustion diagnostic method and combustion diagnostic device of internal combustion engine
Inventor: TERAKADO TAKAYOSHI
IPC: F02D45/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion diagnostic method and a combustion diagnostic device of an internal combustion engine capable of clearly identifying and determining preignition and abnormality of a pressure sensor in a cylinder, and with heightened reliability by detecting preignition in a cylinder in a wide load range regardless of an operating condition.  <P>SOLUTION: In this combustion diagnosis method of an internal combustion engine (engine) for diagnosing a combustion condition in a cylinder based on an in-cylinder pressure detection value detected by an in-cylinder pressure detector, preignition is determined when a standard deviation σP<SB>α</SB>of a change of the in-cylinder pressure at a predetermined crank angle α before ignition of the engine is calculated and the standard deviation σP<SB>α</SB>is not less than a standard deviation threshold value β, and when a differential pressure ΔP<SB>0</SB>of the in-cylinder pressures at a reference crank angle and a top dead center is calculated and a load factor in-cylinder differential pressure ΔP<SB>0</SB>/L found by dividing the differential pressure ΔP<SB>0</SB>with a load factor L on a driven machine driven by the engine is not less than a load factor in-cylinder differential pressure threshold value γ.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136761-A (JP)
Title: Container rotation-type mixer and heat treatment device
Inventor: HORI FUJIO
IPC: B01F29/60
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container rotation-type mixer which is capable of efficiently stirring/mixing a material to be stirred.  <P>SOLUTION: This container rotation-type mixer 10 is characterized in that not only the churning-up and precipitation operation of a granular material by a lifter plate 30 is repeated inside a rotary drum 11 but also the granular material is transferred to the discharge orifice 11B side by an inclined guide projecting piece 34, and then the granular material is transferred to a feed pocket 11A side by a spiral guide 20. In short, the convection (circulation) of the granule in the axial direction of the rotary drum 11 takes place. In addition, the stirring/mixing process of the granular material is promoted by the repetition of its dispersion/gathering during the movement of a plurality of the lifter plates 30 passing through the granular material layer. Consequently, this invention is far more variety-rich in terms of a flow pattern of the granule, compared with the conventional-type mixer which is limited only to the repeated churning-up/precipitation operation. Thus, it is possible to perform the efficient stirring/mixing process of the granular material with this new mixer and achieve the homogeneous mixing of the granular material in a shorter time than by the conventional-type mixer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139889-A (JP)
Title: Surface light-diffusing polyester film
Inventor: HAMAMOTO SHIRO
IPC: B32B27/36
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light-diffusing polyester film having excellent heat resistance, mechanical strength, thickness accuracy and the like, achieving both total light transmittance and light diffusivity, suppressing curling due to heat originating from a bimetal structure, and suppressing generation of moire or scintillation when used for a liquid crystal display.  <P>SOLUTION: The surface light-diffusing polyester film has a Δn<SB>ab</SB>(relating to the refractive index) of 0.015 to 0.060 and is characterized in that: (1) the film has a light-diffusing layer comprising a blended composition of 50 to 99 parts by mass of a crystalline polyester and 1 to 50 parts by mass of an additive incompatible with the polyester; (2) the film has a plane orientation coefficient ΔP of 0.08 to 0.16; (3) the film has a surface haze of ≥15%; (4) the film has an internal haze less than the surface haze; (5) the film has a tensile strength of ≥100 MPa; (6) the film has an S(3) factor, which represents diffusivity, of ≥30% and <50%; and moreover, the film shows shrinkage percentages HS150 close to both ends in the width direction of the film ranging from 0.0% to <0.5%, the difference in the HS150 between both ends being ≤0.1%, heat shrinkage percentages HS180 close to both ends in the width direction ranging from 0.7% to <1.5%, and the difference in the HS180 between close to the both ends being ≤0.15%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142909-A (JP)
Title: Glass ribbon grinding device and method
Inventor: HASEGAWA MITSUYOSHI
IPC: B24B7/26
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding device for making a rotating and reciprocating grinder abut on the upper and lower sides of a glass ribbon being carried to grind the glass ribbon at both sides at the same time while preventing the occurrence of circular grinding irregularity along the outer periphery of the grinder.  <P>SOLUTION: In an upstream region of the grinding device in duplex-type ground glass sheet manufacturing facilities, the grinder is provided on the grinding surface of which a protruded grinding site 13A is formed in a circular shape using the center of the grinder as a circle core with a cutout portion 14. In a downstream region, a grinder is arranged on the grinding surface of which a protruded grinding site is formed ranging from a central portion to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145494-A (JP)
Title: Focal position detection method and drawing device
Inventor: OKUYAMA TAKASHI
IPC: G03F7/207
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a focal position by a simple configuration and to form a pattern of high accuracy.  <P>SOLUTION: When the focal position of a projection optical system is detected in a drawing device, a CCD line sensor 60 is mounted as tilted at an angle α on a drawing table 18. A focus detection pattern having repeated contrasts is projected onto a receiving plane 60A of the CCD line sensor 60. The focal position of the projection optical system is detected based on a series of detected image signals. When the focal position is detected, the position of the drawing table 18 is adjusted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008073565-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine in which the arranging place of game devices equipped on backside or the like of a game board is not limited by a ball guiding rail.  <P>SOLUTION: The Pachinko game machine 10 is equipped with an upper tray 19, a prize ball payout mechanism part 15, and a ball guiding rail 20 for guiding Pachinko balls stored in the ball storage tank 19 to the prize ball payout mechanism part 15. At least a part of the ball guiding rail 20 is arranged in an overhanging condition from the main body of the Pachinko game machine 10, and a practical space where it is possible to arrange a device 29 or components for executing a Pachinko game is formed between the main body of the Pachinko game machine 10 and the ball guiding rail 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009142435-A (JP)
Title: Electric equipment and washing machine
Inventor: AKITA SHINGO
IPC: D06F39/14
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To permit a locking device to be properly operated even if the kind of the locking device locking a lid is different, permit servicing efficiency to be improved, and prevent the problem that the locking device ceases to operate properly from occurring.  <P>SOLUTION: A control device detects required movement time of a locking member from the result of detection of a position detection contact by moving the locking member of the locking device (Steps B6 to B10) and decides on the detail of control of the locking device on the basis of the result of the detection in a lid locking routine (Step B11). Consequently, since the locking device can be properly operated in accordance with the kind of an installed locking device, it is possible to make a repair for each of installed locking devices no longer needed when servicing, the servicing efficiency can be improved, and the possibility that the problem that the locking device ceases to normally operate can be eliminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144675-A (JP)
Title: Scavenging controller of internal combustion engine
Inventor: SUZUKI KOTARO
IPC: F02D45/00
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scavenging controller of an internal combustion engine capable of determining the abnormality of a scavenging means for promoting the discharge of exhaust gas remaining in the cylinder of an internal combustion engine by force-feeding air into the cylinder.  <P>SOLUTION: The engine 10 comprises: a scavenging device 60 performing a scavenging treatment for promoting the discharge of the exhaust gas remaining in the cylinder 12 by force-feeding air into the cylinder 12; a cylinder pressure sensor 78 for detecting the pressure inside the cylinder 12; and an ECU 90 calculating a combustion rate according to the results detected by the cylinder pressure sensor 78 and determining the abnormality of the scavenging device 60 according to the results of the calculation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008149726-A (JP)
Title: Adjustment of print array in printing device
Inventor: VEENSTRA HYLKE
IPC: B41J2/01
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve a method for adjusting the relative position of a first and a second print head.  <P>SOLUTION: In an attainable relative position, the first array 12 and the second array 14 are at least partially flanked each other. The method comprises the steps of: forming a test pattern having first and second test marks 22, 24; detecting the locations of the first and the second test patterns 22, 24; determining a plurality of deviation factors for a plurality of attainable relative positions based on the detected locations; and selecting an attainable relative position among the plurality of attainable relative positions that satisfies a selection criterion applied to the plurality of deviation factors. Each one of the plurality of deviation factors is an attribute of a distinct attainable relative position and is indicative of an amount by which distances between neighboring first and second marks 22, 24 deviate from a nominal distance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009150006-A (JP)
Title: Woven or knitted fabric, method for producing the same, and clothes
Inventor: TANABE NOBUYUKI
IPC: D06M11/05
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woven or knitted fabric having high quality and high texture for fashion use requiring high class feeling which uses a cellulose fatty acid mixed ester filament yarn obtained by melt spinning and has a high quality and high productivity.  <P>SOLUTION: The woven or knitted fabric contains cellulose fatty acid mixed ester filament yarns containing a single filaments having a single filament fineness of 0.5 to 15 dtex, having a total fineness of 15 to 300 dtex, and obtained by melt spinning, wherein the multifilament yarns are entangled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008148704-A (JP)
Title: Iga nephropathy-associated gene
Inventor: ISHIWATARI TETSUYOSHI
IPC: A61P13/12
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining a new gene from the leukocytes of IgA nephropathic patients, and to provide a diagnostic agent and a curative agent for IgA nephropathy each containing an oligonucleotide based on the base sequence of DNA.  <P>SOLUTION: The total RNA is obtained from the respective leukocytes of nephropathic patients and the able-bodied, and an analysis using a differential display method is conducted. Further, by confirming a gene making a high-level expression in IgA nephropathic patient-derived leukocytes by RT-PCR, obtaining a new protein and making an antibody to the protein, a diagnostic method for IgA nephropathy is developed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009126178-A (JP)
Title: Page holder
Inventor: YAMAGUCHI DAISUKE
IPC: B42D9/00
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder which can perform page changing without complicated operations, and hold a book to an open state at a fixed force without depending on the size and binding of the book.  <P>SOLUTION: The holder is provide with: a pressing part pressing the open face of a book; a supporting part joined to the pressing part and supporting the pressing part onto the open face; and a pedestal part joined to the supporting part and holding the pressing part and the supporting part to the book by grasping the cover of the book.  <P>COPYRIGHT: (C)2009,JPO&INPIT