baber/WOPTO huggingface dataset:
Patent JP-2010177628-A (JP)
Title: Method and system for settling inspection result of mounted component
Inventor: WADA HIROTAKA
IPC: G01N21/956
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform operation for confirming a quality of components which are determined as defective by an automatic visual inspection, and to assure accuracy of the operation.  <P>SOLUTION: A method for settling inspection result arranges components of the same component type determined as defective by the automatic visual inspection in a feature space by feature quantity extracted from each image to perform clustering processing, and settles non-defective or defective for each established set C1, C2. In this settling processing, a range for confirmation is set so as to include the whole sets to be processed, and an image of a component corresponding to a boundary part of the range is displayed to accept input of quality judgment performed by an operator. When all the displayed components are judged as non-defective here, all the components within the range for confirmation are settled as non-defective. When there are components judged as defective among the displayed components on the other hand, the range for confirmation is reduced, the image of the component corresponding to the boundary part of the updated range for confirmation is displayed, and judgment input is similarly accepted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180439-A (JP)
Title: Method for recovering nickel from acidic aqueous solution deriving from sulfuric acid
Inventor: KOBAYASHI CHU
IPC: C22B3/04
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering nickel from an acidic aqueous solution deriving from sulfuric acid containing nickel and cobalt, iron, aluminum, manganese and other impurity elements, in such a state that nickel can be effectively utilized as a raw material for an industrial nickel material, by effectively separating nickel from iron, aluminum, manganese and other impurity elements in the acidic aqueous solution deriving from sulfuric acid.  <P>SOLUTION: This recovering method includes the following steps of (1) to (5): the step (1) of subjecting the acidic aqueous solution deriving from sulfuric acid to oxidation neutralization treatment; the step (2) of subsequently subjecting the solution obtained after the oxidation neutralization treatment to neutralization treatment, and separating and recovering a mixture hydroxide containing nickel and cobalt therefrom; the step (3) of subjecting the mixture hydroxide to dissolution treatment in a sulfuric acid solution having a concentration of 50 mass% or higher; the step (4) of subjecting the concentrate to solvent extraction treatment by using a phosphoric-ester-based acidic extractant; and the step (5) of subjecting the obtained residual liquid after the extraction to neutralization treatment by adding a neutralizing agent to the residual liquid, and separating and recovering formed nickel hydroxide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009209361-A (JP)
Title: Homogeneous synthesis of cellulose ether in ionic liquid
Inventor: MOELLMANN EUGEN
IPC: C08B11/145
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of homogeneously synthesizing new cellulose ether.  <P>SOLUTION: A process of producing cellulose ether comprises the steps of dissolving cellulose in a solution containing an ionic liquid, adding at least one etherification agent into the solution in the absence of inorganic base to form cellulose ether, adding the reaction mixture to a nonsolvent for the cellulose ether obtained by the etherification reaction, thereby precipitating the cellulose ether, separating the cellulose ether, and purifying the cellulose ether. The cellulose ether obtained shows a new substituent distribution on the polymer chain to give new characteristics and applications.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010180802-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: WADA KATSUJI
IPC: F02D41/38
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, enabling to suppress the deposition of HC on EGR passages attendant on a richer exhaust air-fuel ratio.  <P>SOLUTION: The exhaust emission control device includes: a high pressure EGR passage 6 for recirculating part of exhaust gas upstream of a turbine 81 into an intake pipe 2; a high pressure EGR control part 43; a low pressure EGR passage 10 for recirculating part of exhaust gas downstream of the turbine 81 into the intake pipe 2; a low pressure EGR control part 44; a NOx eliminating catalyst 31 provided in an exhaust pipe 4 downstream of an exhaust outlet of the low pressure EGR passage 10 for trapping NOx under an oxidative atmosphere and for eliminating the trapped NOx under a reductive atmosphere; a NOx eliminating catalyst reduction control part 41 for reduction controlling an exhaust air-fuel ratio; and an EGR change-over part 45 for selecting the control of the exhaust gas to be recirculated by the low pressure EGR control part 44 during executing reduction control when the exhaust air-fuel ratio is not smaller than a predetermined threshold value, and for selecting the control of the exhaust gas to be recirculated by the high pressure EGR control part 43 when it is smaller than the threshold value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186241-A (JP)
Title: Multiprocessor system
Inventor: OFUJI KENICHI
IPC: G06F13/362
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that overall throughput of a system is deteriorated when accesses to a shared memory conflict in a multiprocessor system configured of processors, an arithmetic means and a shared memory accessible from a LAN controller via each bus.  <P>SOLUTION: In the multiprocessor system, a data transfer synchronization means 6 is used for determining a timing and a time zone to permit access from each of buses 41 to 43 to a shared memory 5 according to a time table TBL to be sent from a synchronization control means 14, to manage/control access to the shared memory 5, and to prevent processors 11 to 13, arithmetic means 21 to 23, and LAN controllers 31 to 33 from waiting for memory access or prevent congestion of data transfer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187117-A (JP)
Title: Verification method, verification system and verification program of printing data using postscript data
Inventor: NAKANO KAZUAKI
IPC: G06F17/21
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a verification method, verification system and verification program of printing data using postscript data, capable of dividing the postscript data into a prescribed unit to perform generation management and acquiring and managing intrinsic information, capable of specifying an output medium outputted by a printer or the like by an output medium unit, and capable of further identifying the identity of the postscript data and the output medium.  <P>SOLUTION: PS data divided into the prescribed unit are generated from the editing data file of a document unit, and together with the generation management of the PS data divided into the prescribed unit, acquisition and management of the intrinsic information capable of specifying the output medium outputted by the printer, or the like, by an output medium unit are made possible. Furthermore, the verification of the identity of coded information of the PS data divided into the prescribed unit and the coded information printed on the output medium is made possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186926-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: KAMOGAWA HIDEAKI
IPC: H01L21/60
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device with high packaging strength capable of suppressing defective connection because of cracks generated at the solder bonded interface when drop impact is applied, and to provide the semiconductor device.  <P>SOLUTION: Each protrusion 15 is formed on a part of a metal film 14 covering an electrode terminal 12b formed on one surface S2 of a wiring board 11 where a semiconductor chip 21 is placed on the other surface S1, and each solder bump 16 is formed on the metal film 14 including the protrusion 15 by placing or applying solder on the metal film 14 including the protrusion 15 and subsequently reflowing the wiring board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193085-A (JP)
Title: Duty correction circuit
Inventor: TAKAYAMA NAOHISA
IPC: H04L25/03
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duty correction circuit which can perform duty correction of the reception signals of various types of transmission methods/transmission rates.  <P>SOLUTION: A transmission method/rate determining portion (63) removes the impulse noise of a reception signal (IN) from a receiving terminal (2) by a majority vote circuit (50). A rising point interval is detected by using a signal after noise removal by a rising point detection circuit (11), a second counter (12), and a rising point period detecting circuit (13). Based on the maximum value and on the minimum value of the detected rising point period, a transmission method and a transmission rate of the reception signal are identified by a transmission method/rate determining circuit (70) according to predetermined criteria. A waveform distortion detection/correcting circuit (9) sets the upper limit for a pulse width, according to the determined transmission method and rate and performs a waveform distortion detection/correction of the reception signal, according to the upper limit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220268-A (JP)
Title: Slitter device using rotating round blade, method of manufacturing sheet-like article by using the slitter device, and sheet-like article obtained by the method
Inventor: MORI MASAHARU
IPC: B26D1/24
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slitter device providing a sheet-like article with a neat cut surface and having cutting edges causing less wear and chipping and having a long service life.  <P>SOLUTION: This slitter device uses rotating round blades, or an upper blade and a lower blade having a difference in the hardness of approximately 10 or more in HRC. More specifically, for example, if one of the upper and lower blades is made of tool steel, the other is made of a cemented carbide or a ceramic, and if one is made of a cemented carbide, the other is made of a ceramic. The cut surface of the sheet-like article is neat, the cutting edges are thereby less worn and chipped, and the service life of the cutting edges is extended.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191699-A (JP)
Title: Actuator control device, actuator control method, and program
Inventor: TAKAHASHI SEIICHIRO
IPC: F16K31/06
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator control device for controlling a hydraulic actuator.  <P>SOLUTION: This actuator control device includes: a hydraulic characteristic determination part 11 for, in response to a change instruction request for the change of an operation hydraulic value, determining whether or not the operation hydraulic value of the change instruction request is in the characteristic state of transient characteristics in hysteresis characteristics; a hydraulic instruction value calculation part 12 for, when the determination result obtained from the hydraulic characteristic determination part 11 indicates that the operation hydraulic value is in the characteristic state of the transient characteristics, calculating a hydraulic instruction value according to modeled transient characteristics approximated about the transient characteristics; and a signal conversion part 13 for converting the hydraulic instruction value into a control signal for controlling an actuator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192854-A (JP)
Title: Glass screen
Inventor: KOJIMA HIROSHI
IPC: E04F11/18
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass screen utilizing solar cell panels, having a structure concealing terminal boxes and preferably receiving the weight of the solar cell panels.  <P>SOLUTION: In the glass fence 10, at lower corner portions of adjacent solar cell panels 12 and 12, notch portions 26 having weight receptacle planes 24 receiving the weight of the solar cell panel 12 are formed. In a small plane side of the notch portion 26, a terminal box 28 electrically connected to a solar cell 18 of the solar cell panel 12 is attached. The terminal boxes 28 and 28 are electrically connected to each other through a connection member 30. The adjacent solar cell panels 12 and 12 are supported by a weight receptacle plate 34 provided with a support portion 32 contacted with the weight receptacle planes 24 and 24 of the adjacent notch portions 26 and 26. The adjacent notch portions 26 and 26, and the terminal boxes 28 and 28 are concealed from outside of the glass fence 10 by the weight receptacle plate 34 and a decorative plate 36 holding the notch portions 26 and 26 in a thickness direction of the solar cell panel 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199698-A (JP)
Title: Method of changing reception destination of communication device, and communication system
Inventor: KOGA JUNICHI
IPC: H04M3/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently changing a reception destination of a communication device, and a communication system.  <P>SOLUTION: In the method of changing the reception destination by the communication system including a first control means of controlling the reception of a communication device to a first communication network, a second control means of controlling the reception of a communication device to a second communication network, a management means of storing address information on an reception destination of a specified communication device, and a movement control means, when receiving a switching instruction to change the reception destination of the predetermined communication device from the first communication network to the second communication network, the movement control means rewrites address information on the reception destination of the predetermined communication device in the management means into the address information of the second control means, and when receiving an acquisition request from the predetermined communication device after the address information on the reception destination of the predetermined communication device is changed, the management means transmits the address information of the second control means to the predetermined communication device, and when receiving register information that the predetermined communication device transmits using the address information of the second control means, the second control means stores the register information and accommodates the predetermined communication device in the second communication network.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194008-A (JP)
Title: Game machine
Inventor: HAYASHI SHIGETO
IPC: A63F7/02
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide playing potentialities which increase excitement and enjoyment of a game with the game state being simple and easily understandable by players by allowing them to understand the game state after the opening time of a jackpot pocket only depending on how long the opened time is, in a game machine which has winnings of multiple kinds set thereon.  <P>SOLUTION: In the game machine which executes a winning game in which the operation of opening or closing the jackpot pocket is carried out more than once, it is possible to execute: the first jackpot game in which the jackpot pocket is opened according to the first opening time range; the second jackpot game in which the jackpot pocket is opened according to the second opening time range shorter than the first opening time range; or the third jackpot game in which the jackpot pocket is opened according to the third opening time range shorter than the second opening time range. A lottery is carried out to determine whether any of the jackpots is won or not out of: the first jackpot in which the first jackpot game is executed and thereafter, the functions of varying probability and extending the opened time are started to be performed; the second jackpot in which the second jackpot game is executed and thereafter, the function of varying probability is started to be performed but without the function of extending the opened time; or the third jackpot in which the third jackpot game is executed but without the function of varying probability thereafter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154489-A (JP)
Title: Array antenna
Inventor: HIRATA AKIHITO
IPC: H01Q3/44
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a space correlation by utilizing a parameter other than an antenna element interval.  <P>SOLUTION: A phase directivity pattern of antenna elements RA1, RA2, that an array antenna includes, is set to meet a relation where a phase of the phase directivity pattern of the antenna element at which a signal arrives first, is delayed from a phase of the phase directivity pattern of the antenna element at which a signal arrives later, so that a phase difference caused by the directivity pattern is added to a phase difference caused by a layout of the antenna elements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009205793-A (JP)
Title: Programming method for nonvolatile memory device
Inventor: PARK KI-TAE
IPC: G11C16/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programming method for a multilevel cell nonvolatile memory device.  <P>SOLUTION: The method is for a programming operation which includes the steps of: applying a first programming pulse to a corresponding wordline of the nonvolatile memory device; applying a second programming pulse having a voltage different from that of the first programming pulse to the wordline; and applying a voltage to each bit line connected to the wordline, the voltage being different depending on a bit value to be programmed in a corresponding memory cell among a plurality of bit values to be programmed in response to the first programming pulse or the second programming pulse. Thus, a coupling phenomenon and a programming speed reduction caused by differences in target programming threshold voltage and current between adjacent memory cells are improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010194182-A (JP)
Title: Game machine, peripheral board, authentication method and program
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that restriction on design is generated when the strength of security is increased in a conventional game machine.  <P>SOLUTION: A main control part 2a outputs a power ON command for designating power supply or designating initialization and authentication data for authenticating that it is valid. A peripheral part 3a inputs the output of the main control part 2a, controls the execution of processing based on the power ON command, and outputs the authentication data. An authentication part 3b determines whether or not the main control part 2a is valid on the basis of the authentication data output from the peripheral part 3a. When it is determined that the main control part 2a is not valid by the authentication part 3b, the peripheral part 3a reports that effect. Since whether or not the main control part is valid is authenticated in the authentication part, burdens on the peripheral part are reduced, the strength of security is increased more than that of a conventional one and whether or not the main control part is valid is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009161545-A (JP)
Title: Triprenyl phenol compound and thrombolysis enhancer
Inventor: HASUMI KEIJI
IPC: A61P7/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a triprenyl phenol compound capable of exhibiting high thrombolysis enhancing activity in low molecular weight and a thrombolysis enhancer contaning the compound.  <P>SOLUTION: The triprenyl phenol compound is represented by the general formula (II) or (III) wherein R<SP>1</SP>represents an aromatic group having at least one member selected from the group consisting of a carboxy group, a hydroxy group, a sulfonic acid group and a secondary amino group as a substituent or a part of a substituent, or an aromatic group which has a secondary amino group and may have a nitrogen atom; R<SP>4</SP>in the general formula (III) represents an aromatic amino acid residue represented by the general formula (III-1) and R<SP>5</SP>represents a hydroxy group which may be absent; and n represents an integer of 0 or 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010203782-A (JP)
Title: Radio wave correction watch
Inventor: HASUMI TAKAYUKI
IPC: G04R20/10
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio wave correction watch efficiently arranging a plurality of components in a limited narrow space inside an outer case, while reducing an influence of reception noise on its antenna.  <P>SOLUTION: In the radio wave correction watch, a battery 27 and a second motor 24b whose frequency of driving for driving a second hand and a minute hand is the highest are arranged near a winding stem 26, and the antenna 21 is arranged on the opposite side of the winding stem 26 with respect to the center part of the outer case 2. Inside a region surrounded by the second motor 24b, the battery 27, and the antenna 21, and near the periphery of the region, a first to fourth gear trains 25a, 25b, 25c, and 25d, and first, third and fourth motors 24a, 24c, and 24d other than the second motor 24b are arranged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201651-A (JP)
Title: Resin molding
Inventor: GOTO TSUTOMU
IPC: B29C45/44
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein even if a molding having un-undercut is forcibly drawn, degrees of crack and whitening are different according to the elastic modulus of the molding to cause defects, though polycarbonate resin can be separated by forced draw, acrylonitrile and ethylenic resins crack, and an amount of un-undercut of forced draw is different in relation to the elastic modulus of the molding resin, affecting the correlation of the molding resin and molding, the fact is not grasped, currently defects occur such as fold over and whitening of the molding after manufacturing mass-production dies and starting the production, preventing continuous molding.  <P>SOLUTION: The resin molding is formed by forming protrusions on the inner face of a shaft cylinder, wherein the protrusion is formed by a core pin of a metal die apparatus, the core pin is linearly drawn out in relation to the shaft cylinder, the flexural modulus of the shaft cylinder is 1,900-3,600 MPa and the elongation of the protrusion is 105% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT