baber/WOPTO huggingface dataset:
Patent JP-2010221115-A (JP)
Title: Method and apparatus for treating fluorine-containing waste water
Inventor: YAGI YASUYUKI
IPC: B01D61/12
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for treating fluorine-containing waste water, capable of obtaining calcium fluoride of high purity.  <P>SOLUTION: The fluorine-containing waste water whose fluorine concentration is lower than 1,000 mg/L is concentrated to the fluorine concentration equal to or higher than 1,000 mg/L by reverse osmosis equipment 12, the pH value of the concentrated fluorine-containing waste water is adjusted to be 3 or lower in a pH adjustment tank, and the pH-adjusted fluorine-containing waste water is led to a calcium carbonate packed tower 16. By converting fluorine into calcium fluoride, the fluorine is removed from the fluorine-containing waste water, and it is discharged as treated water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009283448-A (JP)
Title: Method and device of manufacturing membrane electrode assembly
Inventor: YANAGI TAKUO
IPC: H01M4/86
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device of manufacturing a membrane electrode assembly with no physical interface between an electrolyte membrane and an electrode catalyst layer and no generation of an interface resistance and with an excellent proton conductivity.  <P>SOLUTION: The electrode catalyst layer 4 having a three phase interface on a membrane surface portion 2 of an electrolyte membrane 1 includes a process to mount electrode catalyst particles 5 of a given volume on the electrolyte membrane 1, a process to press-in the electrolyte catalyst particles 5 into the electrolyte membrane 1 and embed them inside electrolyte resin of the membrane surface portion 2, and a process to elongate the electrolyte membrane 1 and peel partly between the electrolyte resin of the membrane surface portion 2 and the electrode catalyst particles 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265634-A (JP)
Title: Liquid crystal display device
Inventor: OKUMURA TAKAMITSU
IPC: F21S2/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device, capable of emitting light with high color reproducibility with a simple structure to enable display of an image of high quality through a liquid display panel.  <P>SOLUTION: The device comprises a light source including a pseudo white LED chip which emits white light by transmitting light emitted from a blue LED by a phosphor layer; a sheet lighting system including a light guide plate having a light incident surface through which light emitted from the light source is incident and a light emitting surface through which the light incident through the light incident surface is emitted; and a liquid crystal panel disposed on a surface through which light of the sheet lighting system is emitted, and including a color filter including at least a red filter having a red color element, a green filter having a green color element, and a blue filter having a blue color element. The color filter includes a wavelength cut filter disposed in an area corresponding to the green filter to remove light having a wavelength of 570-590 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226891-A (JP)
Title: Power-saving driving device and method for apparatus having identical load pattern
Inventor: NIITSUMA SUNAO
IPC: H02P27/06
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-saving driving device and a method for an identical load pattern apparatus which consider the loss characteristics of all components to minimize an amount of loss without obtaining loss characteristics data by conducting preliminary tests on wiring electric characteristics, the presence/absence of an electromagnetic noise eliminating element, the loss characteristics of each motor, a temperature change, etc.  <P>SOLUTION: The power-saving driving device is for the identical load pattern apparatus 23 that is driven by a motor 21 supplied with power from an inverter 19 and that is operated repeatedly in the identical load pattern. The power-saving driving device includes a power volume calculator 81 which calculates a received power volume W of the inverter 19 in the identical load pattern, and a parameter selecting instructor 83 which changes parameters for the inverter 19 into a plurality of values, compares received power volumes at individual parameters to select a parameter that minimizes the received power volume, and issues an instruction to the inverter 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225940-A (JP)
Title: Position detector, exposure apparatus, and method of manufacturing device
Inventor: SAKAMOTO NORITOSHI
IPC: G03F7/20
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influence of shift in position between an illumination aperture diaphragm and an image formation aperture diaphragm.  <P>SOLUTION: An image of the image formation aperture diaphragm AS of an image formation optical system is formed on a second image detecting element, using illumination light passing through a second illumination aperture diaphragm 4B provided on a pupil surface. Then, a rotary disk 4 is rotated to dispose a first illumination aperture diaphragm 4A on the pupil surface. An image of the first illumination aperture diaphragm is formed on the second image detecting element 41, using illumination light passing through the first illumination aperture diaphragm. Based on the formed image of the image formation aperture diaphragm and the formed image of the first illumination aperture diaphragm, correction is applied to the first illumination aperture diaphragm to reduce the influence of the shift in position of the first illumination aperture diaphragm from the image formation aperture diaphragm. A position detector detects a position of an object to be detected based on a position of an image of a mark detected by a first image detecting element 11, using the illumination light passing through the first illumination aperture diaphragm where correction is applied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225007-A (JP)
Title: Information processing method, information processing system and reader/writer
Inventor: YASHIRO SATOSHI
IPC: G06F21/34
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology allowing use of an IC card reader/writer with easy operation without additionally setting up plug-in software or driver software necessary to use the IC card reader/writer in a Web application use terminal.  <P>SOLUTION: This IC card reader/writer 130 has: a USB connector 136 performing transmission/reception of information with the user terminal 120; an IC card input/output part 137 performing transmission/reception of information with an IC card; a storage part 133 storing a file from the user terminal 120; and a control part 134 monitoring presence/absence of storage of the file including a hash value of prescribed data from the user terminal 120 into the storage part 133, detecting that the file is stored in the storage part 133, transmitting an encryption processing request including predetermined encryption processing kind information and the hash value of the prescribed data to the IC card, receiving an encryption processing result from the IC card, and storing the received encryption processing result into the storage part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226563-A (JP)
Title: Voice communication accumulation/retrieval device, voice communication accumulation/retrieval method, voice communication accumulation/retrieval program, and recording medium on which program is recorded
Inventor: OKU MASAHIRO
IPC: H04M3/42
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice communication accumulation/retrieval device in which voice communication together with positional information of a user is compiled into a database from which data can be retrieved later.  <P>SOLUTION: The voice communication accumulation/retrieval device includes: a database registration part 5 for collecting information including voice information of voice communication between a call origination terminal 15 of the user and a call termination telephone terminal 16, time and date of the communication, a call originator ID, a call terminator ID and positional information of the user and registering the information in an accumulation database 10; an indexing part 6 for making indexes for the information and storing the indexes in a retrieval database 11; a query input part 7 for receiving a query for retrieval of the accumulation database 11 from the user and converting it into a form enabling collation with the accumulation database 11; a query collation part 8 for collating the query with the indexes stored in the accumulation database 11 and retrieving the voice information coincident with the query; and an information providing part 9 for sending the result of retrieval of the query collation part 8 to the user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226935-A (JP)
Title: Permanent-magnetic type rotary electric machine
Inventor: AKUTSU SATORU
IPC: H02K21/16
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent-magnet type rotary electric machine, which is small in torque ripple even in a case that magnetomotive force higher harmonic waves exist and higher harmonic waves are contained in a no-load induced voltage such as in a radial anisotropic ring magnet.  <P>SOLUTION: The permanent-magnetic type rotary electric machine includes a stator having teeth that are arranged in the peripheral direction thereof and around which armature windings of plural phases are wound, and a rotor having plural permanent magnets arranged so that the poles of the permanent magnets are alternately different in the peripheral direction thereof, higher harmonic waves being contained in a no-load induced voltage waveform. A (6p-1)-th higher harmonic wave and a (6p+1)-th higher harmonic wave (p represents a positive integer) when an electrical angle of 360° is set as a fundamental wave in the no-load induced voltage waveform are made substantially coincident with each other in amplitude or phase.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227379-A (JP)
Title: Electronic equipment, game machine, main control board, peripheral board and authentication method and program
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fraudulence committed onto electronic equipment which has a peripheral part for conducting a prescribed processing based on a control command transmitted from the main control part.  <P>SOLUTION: An authentication value generation part 313 of the main control board 310 selects a prescribed dyadic operation out of a plurality of those satisfying an associative law to divide data into partitions by a partition number and a prescribed dyadic operation is performed on each of the data divided to generate authentication values according to the partition number. A certification part 323 of a peripheral board 320 selects a prescribed dyadic operation and carries out a dyadic operation for each of the authentication values received to certify the main control board 310 based on the result of the operation and a corresponding operand stored at an operand memory part 322. The dyadic operation to be used for the subsequent authentication is selected based on the partition number or the number of the authentication values (number of associative connections) subjected to the dyadic operation when the certification of the main control board 310 is established.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232126-A (JP)
Title: Discharge tube and method for manufacturing discharge tube
Inventor: TSUTSUMI KIYOSHI
IPC: H01J61/36
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge tube and a method for manufacturing same, forming a relay valve which improves size accuracy, quality and enabling a smaller diameter.  <P>SOLUTION: The manufacturing method for the discharge tube includes a process for forming a cylinder body 30, with softening point and thermal expansion coefficient that are close to quartz glass on one end side and close to soft or hard glass on the other end side by forming a ring-like body 31 with approximately the same inner and outer diameter as a main valve 21, by pressing a kneaded matter which is a mixture of glass powder with softening point and thermal expansion coefficient that are close to quartz glass and a binder, further, forming a ring-like body 32, by laminating a kneaded matter which is a mixture of the glass powder with softening point and thermal expansion coefficient that are closer to soft or hard glass than the quartz glass and a binder on the ring like body 31 and pressing, and then stacking two or more pieces of the ring like bodies 31 to 34; a preliminary burning process for eliminating the binder included in the cylindrical body 30, by carrying out preliminary burning of the cylindrical body 30; and a main burning process for forming the relay valve 22 by sintering the cylindrical body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238374-A (JP)
Title: Polyelectrolyte film and solid polyelectrolyte type fuel cell
Inventor: YAMAKAWA YOSHITAKA
IPC: H01M8/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve thermal stability of a polyelectrolyte film and stability of a sulfonate group under a condition of a high temperature and to provide a polyelectrolyte having improved durability of power generation.  <P>SOLUTION: The polyelectrolyte film contains a polyarylene-based copolymer including a constitutional unit having a sulfonate group and a constitutional unit having a condensed aromatic ring structure, and is characterized in that the content of the group XV atoms (but excluding a nitrogen atom) determined by the fluorescence X-ray analysis method is 150 ppm or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235991-A (JP)
Title: Cold rolled steel sheet having excellent dimensional accuracy after cup formation, plated steel sheet and method for manufacturing the same
Inventor: KODAMA SHINICHI
IPC: B21B1/22
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To dissolve the problem that when deep drawing processing of high processibility or the like is performed, cup formation is possible but dimensional accuracy after processing, especially sheet thickness accuracy of a vertical wall part of the cup may not satisfy specifications of a machine part since a conventional cold rolled steel sheet for deep drawing gives a high average r value but intraplane anisotropy of r value can be hardly reduced at the same time.  <P>SOLUTION: By manufacturing the cold rolled steel sheet for deep drawing at a cold drawing rate of ≤60%, the material having no high average r value but having small intraplane anisotropy of the r value can be obtained. By using the material as a raw material of the cup formation, a mechanical part of excellent dimensional accuracy can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239452-A (JP)
Title: Motor controller, and image forming system
Inventor: HIRANO MASATOSHI
IPC: B41J29/38
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of bringing forward a motor drive start timing restricted by a power capacity than conventional technologies.  <P>SOLUTION: As for the amount of current used in each motor being acceleration-driven in a complex machine, the total amount of current used in each motor being acceleration-driven is obtained as the estimated value of the total amount of current used, by presuming the amount of current used in the motor which has finished the control process from the drive start to the peak amount of current as the amount of current being supplied to the motor, and by presuming the amount of current in the motor which does not have finished the control process as the predetermined peak amount of current. When newly driving the motor, the peak amount of the current of the newly driven motor is added to the estimated value of the total amount of the current used to obtain the necessary amount of the current. When the necessary amount of the current exceeds the upper limit, motor drive is suspended until the required amount of current becomes the upper limit or below, and the motor is newly driven once the required amount of current becomes the upper limit or below.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010173628-A (JP)
Title: Vehicle body structure
Inventor: NAKAMURA HIDEYUKI
IPC: B61D17/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure efficiently securing rigidity and strength of a bolster, by solving the problem of a conventional vehicle body structure such as an increase in the number of part items and manufacturing cost, by easily performing laying processing of wiring and piping by penetrating through the bolster.  <P>SOLUTION: In an underframe 1, the wiring and piping 11 is inserted by using an inside space of a through part 10 of a center sill penetrated through the inside of the bolster 5. A partition wall 13 extending along a diagonal line exists inside the through part 10. Thus, there is no need to arrange a through-pipe exclusive for the wiring and piping such as being conventionally used for the bolster 5, and since a load from an anti-rolling device is shared by the partition wall 13, the laying processing of the wiring and the piping by penetrating through the bolster is easily performed, and the problem of the conventional vehicle body structure such as an increase in the number of part items and the manufacturing cost is solved, and the rigidity and the strength of the bolster are efficiently secured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010235180-A (JP)
Title: Powdered medicine feeder
Inventor: HIRONAGA MASAYUKI
IPC: B65B1/10
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdered medicine feeder reliably transferring to the next working process by correctly recognizing a heap of powdered medicine as a heap.  <P>SOLUTION: The powdered medicine feeder is equipped with: a stable state determining means for determining that the detection data to be secularly detected by a detection means is equal to or less, or less than the threshold, and is in a stable state; and a transfer means 15 for transferring to a working process, based on the output signal when it is determined that the detection data is equal to or less, or less than the threshold, and is in a stable state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244110-A (JP)
Title: Software design support device and computer program
Inventor: KUSANO YOSHITERU
IPC: G06F9/44
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "software design support device and a computer program" for supporting an operator to easily design a software product by combining highly-compatible software components.  <P>SOLUTION: When an IF module call button 3024 is operated (b1) while two graphic objects 401 and 402 indicating two function components are selected (a) on a model edition area 301, a list 410 of the module names of an IF module which can be used for input/output between the IFs of two function components is displayed so that each module name is indicated in a display color (b2) indicating compatibility with the two function components of the IF module. Then, a graphic object 403 indicating the (c) IF module selected on the list by the user is added to a model edit area 301 (d) so that the graphic objects 401 and 402 indicating the function components are connected by the graphic object 403.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242117-A (JP)
Title: Electrical contact and method for manufacturing the same
Inventor: NAGANO SHINICHI
IPC: C25D5/12
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical contact which prevents stress corrosion particularly because of having a plated layer with a reduced residual stress formed thereon, is superior in corrosion resistance and is stable in its performance.  <P>SOLUTION: The plated layer is formed by stacked plated films of a tensile-stress plated layer 3a and a compressive-stress plated layer 3b, to constitute an underlayer 3 or a precious metal layer 4. Further, a plated structure is formed by stacking a plurality of the tensile-stress plated layers 3a and the compressive-stress plated layers 3b. Thereby, the plated layer having the reduced residual stress inside the plated layer is obtained, and the residual stress can be removed by heat-treating the plated layer. The tensile-stress plated layer and the compressive-stress plated layer can be formed by varying a type of a plating bath to be used in plating treatment, a type of a brightener to be added to the plating bath or a current density during the plating treatment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245642-A (JP)
Title: Communication method and mobile station
Inventor: YAMAGISHI HIROAKI
IPC: H04W4/90
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable a mobile station to receive an emergency call such as an ETWS (Earthquake and Tsunami Warning System) during a self mode.  <P>SOLUTION: A communication method in the mobile station includes a step of causing the mobile station to enter in the self-mode, and a step of allowing radio waves to be received during the self-mode. The communication method may further include a step of receiving broadcast information during the self-mode, a step of accepting a transmission request during the self-mode, a step of determining whether or not the call for which the transmission request has been made is an emergency call, and a step of transmitting the call for which transmission request has been made if the call is an emergency call.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243010-A (JP)
Title: Method of measuring flow rate
Inventor: KINOSHITA TAKEMI
IPC: G01F1/00
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure a flow rate of hot water made to flow in bath circulating piping arranged in a bathtub by an inexpensive configuration.  <P>SOLUTION: A pump P4 discharges hot water within the bath circulating piping (h25+h17+h26), and a stream switch W1 is turned on when the hot water made to flow in the bath circulating piping becomes a first flow rate Q1, and is turned off when the hot water becomes a second flow rate Q2 smaller than the first flow rate Q1. In this method for measuring a flow rate, in a first pump characteristic R1 defining a relationship between the rotational speed of the pump and water discharge amount, the rotational speed X corresponding to the first flow rate Q1 is determined, and a ratio (X/Y) between the rotational speed X and rotational speed Y detected when the stream switch W1 is turned on is determined. Based on the ratio (X/Y), the first pump characteristic R1 is corrected, and a second pump characteristic is led out from the first pump characteristic R1. Based on the second pump characteristic, a flow rate of hot water made to flow in the bath circulating piping is measured from the rotational speed of the pump.  <P>COPYRIGHT: (C)2011,JPO&INPIT