baber/WOPTO huggingface dataset:
Patent JP-2008278119-A (JP)
Title: Transmitter and rf transmission signal processing circuit to be used for the same and operation method for transmitter
Inventor: MATSUI HIROAKI
IPC: H04L27/36
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the level of unnecessary radiation in the case of ramp-up of the RF transmission signal of an RF power amplifier.  <P>SOLUTION: During the ramp-up of an RF transmission signal, the internal operation of an RF IC is adjusted so that the level of the RF transmission signal can substantially stop increasing or decrease. This adjustment is made possible by ramp-up adjustment data "Last 4 symbols" included in preamble data preceding actual transmission data to be transmitted after the completion of ramp-up. The ramp-up adjustment data and the actual transmission data are supplied from a base band LSI. An RF transmission signal includes the phase modulation components and amplitude modulation components of an EDGE system, and an RF IC includes a phase modulation control loop PM and LP and an amplitude modulation control loop AM LP. The gain of a first variable amplifier MVGA included in the AM LP, is controlled based on ramp information, and the ramp-up of RF power amplifiers PA1 and PA2 is operated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278422-A (JP)
Title: Communication terminal device
Inventor: USUKI HIDENORI
IPC: H04W56/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To automatically detect and correct a frequency error caused by aging, at a communication terminal device that performs communication.  <P>SOLUTION: An oscillation means 201 oscillates the signal of a frequency to be used for generating communication timing, a control value supply means 206 supplies a control value for controlling the frequency of the oscillated signal to the oscillation means, and a count means 101 performs counting on the basis of the oscillated signal. On the basis of the count, an oscillation time information acquiring means 102 acquires information of a time, a global positioning system (GPS) means 103 receives a signal of a GPS and on the basis of the received signal, a GPS time information acquiring means 103 acquires information of a time. A time difference detecting means 104 detects a difference between both the information items of the times and on the basis of the difference, a correction means 106 corrects the control value supplied by the control value supply means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254995-A (JP)
Title: Geothermal salt production method
Inventor: IMAI HIROMU
IPC: A23L27/40
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: a small-scale solar salt production method can not stably remove water contained in seawater because of the influence of weather nor remove water contained in seawater during nighttime when there is no irradiation with sunlight, and requires large-scale equipment in order to stably produce salt for 24 hours, whereas a large-scale production method consumes a large amount of other energy in a salt production process, resulting in global environmental destruction.  <P>SOLUTION: A nonconventional, epoch-making salt production technology is provided by which water contained in seawater can be stably removed for 24 hours without being influenced by weather by utilizing geothermal heat. The salt production technology does not require a large-scale equipment in order to stably produce salt for 24 hours, and by the technology, salt can be produced with a drastically reduced consumption of energy other than geothermal heat energy without almost causing an adverse effect on natural environment, and the problems wherein time, labor and cost are most required for removing water contained in seawater in an amount of 97% in a conventional salt production method and the like can be solved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280253-A (JP)
Title: Edaravone parenteral solution
Inventor: SAKO MAGOICHI
IPC: A61K47/18
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edaravone parenteral solution in a small volume and stable for a long period.  <P>SOLUTION: (1) The parenteral solution is obtained by dissolving the edaravone of 0.3-5% of the weight of the parenteral solution in liquid water-containing polyethylene glycol, and further dissolving L-cysteine or a salt thereof and disodium edetate in each 0.005-0.05% of the weight of the parenteral solution. (2) The parenteral solution described in the (1) wherein the water content of the water-containing polyethylene glycol is 20-50 wt.% is also provided. (3) The parenteral solution described in the (1) or (2) wherein the average molecular weight of the polyethylene glycol is 100-800 is further provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008014300-A (JP)
Title: Vortex pump
Inventor: OZAWA TAKESHI
IPC: H02K5/04
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vortex pump provided with a structure capable of corresponding to further thinning.  <P>SOLUTION: A vortex pump 1 comprises: an impeller 20 that includes a plurality of blades 22 at an outer circumference and a rotor magnet 40 placed at an inner circumference; a shaft 41 fixed at a center of the impeller 20; a bearing component 50 placed at an outer circumference of the shaft 41; a motor stator 70 placed at an inner circumference side of the rotor magnet 40; and a case structural component 60 having a suction port 61 and a discharge port 62 that functions to house the impeller 20 and furthermore to divide the impeller 20 and the motor stator 70. A motor stator side surface 65 of the case structural component 60 is covered with an adhesive 69 to adhere the motor stator 70 to the motor stator side surface 65.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276777-A (JP)
Title: Driving operation auxiliary device for vehicle
Inventor: HIJIKATA SHUNSUKE
IPC: B60W50/14
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving operation auxiliary device for a vehicle, enabling a driver to easily recognize switching of a vehicle control mode.  <P>SOLUTION: The driving operation auxiliary device for vehicle temporarily changes vehicle characteristics according to the importance of switching every time when the vehicle control mode is switched, and notifies the switching of the vehicle control mode to the driver. When an automatic control mode is switched to a high-speed area of a manual control mode, the change of vehicle characteristics is highlighted more than other switchings.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008281766-A (JP)
Title: Image forming apparatus and image processing apparatus
Inventor: USUI SATOSHI
IPC: G03G21/14
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability in a fixing means even when cutting a recording medium such as paper with a toner image formed thereon.  <P>SOLUTION: An image forming apparatus forms the toner image based on input image data using color toner and transparent toner on the paper and forms the toner image using the color toner or the transparent toner in a cut-out region C which is the region where the toner image based on the image data is not formed on the paper and predetermined to be cut out by a cutting device. Then, the toner image is fixed to the paper by melting the toner image formed on the paper and having the melted toner image cooled by being brought into contact with the surface of the fixing belt moving with the toner image thereon. Thus, wear in the fixing belt due to the contact between the fixing belt and the paper is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279371-A (JP)
Title: Apparatus and method for mixing liquid
Inventor: KUROKI TOSHIO
IPC: B01F15/02
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for mixing liquids, in each of which two or more liquids are measured correctly and easily by a comparatively simple constitution and the measured liquids are mixed with one another by a simple operation when two or more liquids are measured with high precision and the measured liquids are mixed with one another.  <P>SOLUTION: The apparatus for mixing liquids is provided with: turnable pipeline parts 28, 48 any of which is arranged in the middle of a pipeline system 10 or 30 of an A liquid or a B liquid and turned aside from upstream and downstream pipelines 12 and 13 or 32 and 33 and in any of which a measuring chamber 29 or 49 having predetermined volume is arranged; and a mixed liquid tank which is arranged on the downstream side of any of the turnable pipeline parts to receive the measured liquid to be supplied from the measuring chamber of any of the turnable pipeline parts. The measuring chamber is filled with any of liquids in such a state that the measuring chamber of the turnable pipeline part is communicated with the upstream and downstream pipelines. After it is confirmed that the measuring chamber is filled with any of liquids, the measuring chamber is blocked off from the upstream and downstream pipelines by turning the turnable pipeline part and the measuring chamber of the turnable pipeline part of the pipeline system is communicated with the mixed liquid tank so that any of liquids to be supplied from the each measuring chamber is received in the mixed liquid tank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283530-A (JP)
Title: Image forming apparatus
Inventor: SATO JUNJI
IPC: B41J29/38
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus enabling omission of setting and inputting work of a programming job, setting registration of the programming job and reading processing thereof with operability that is simple and satisfactory to a user.  <P>SOLUTION: The image forming apparatus is provided with an image forming part for forming an image on paper, a displaying part for displaying an operation image, an operating part for using the operation image to be able to input a condition for image formation, a nonvolatile memory 810 for storing the condition for image formation inputted by the operating part, and a control part for performing control about image formation, wherein the control part is configured so as to make a condition for image formation in a job unit to be continuously inputted a plurality of times, make contents obtained by putting together input contents for the plurality of times to be stored in the nonvolatile memory part 810 as an image formation condition ST5b of one programming job, and be able to read the condition ST5b as a setting condition ST5 of the programming job.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286094-A (JP)
Title: Cetane number detection device
Inventor: YOTSUEDA KEIJI
IPC: F02D45/00
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately detect cetane number of fuel.  <P>SOLUTION: A cetane number detection device 20 and the like are provided with an internal combustion engine 1 including a storage means 34 storing fuel, an injection means 30 injecting fuel into the cylinder, a measuring means 40 measuring ignition timing of injected fuel based on pressure change in a cylinder, a detection means 20 executing a process for detecting cenatne number of the injected fuel based on correlation between the measured ignition timing and the cetane number, and a control means 20 controlling the detection means to execute detection process by changing start timing and completion timing, or execution frequency of detection process based on the degree of supplying fuel to the storage means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007293874-A (JP)
Title: Method and apparatus for compressed storage of document
Inventor: ITO KOJI
IPC: G06F12/00
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for compressed storage of documents that is suited for handling diversified documents while facilitating relatively complex statistical and analytical processes.  <P>SOLUTION: A well formed schema is created from a document structure. The portions of the document structure that correspond to the different nodes of the well formed schema are each given a node identifier and a respective element identifier, and actual data on each portion of the document structure is given a document identifier corresponding to the node identifier and the respective element identifier and stored in memory. The well formed schema stores the information on each portion of the document structure in the form of a data structure represented by the node identifier and the respective element identifier except the actual data. A compression result index CRX for specifying the relationship between the element identifier, the node identifier and the document identifier is created and stored in memory, and an assembly of the element identifiers of the well formed schema and the corresponding sets of the compression result index CRX is stored in memory as a compression result set CRS.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008287166-A (JP)
Title: Image forming apparatus
Inventor: KAWAKATSU SHIGEYUKI
IPC: H04N1/21
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus flexibly performing printing in toner reduction time in accordance with a type of printing data and alleviating load on a user.  <P>SOLUTION: When toner remaining amount is less than a first decision level and second decision level or more, a first control for causing a printing part to print printing data and then erasing the printing data after printing and a second control causing the printing part to print the printing data and then retaining the printing data after printing until a prescribed operation is carried out through an operation part are switched according to the type of given printing data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008135360-A (JP)
Title: Thin plate for unit cell of solid oxide fuel battery
Inventor: OMORI MAKOTO
IPC: H01M8/12
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin plate for a unit cell of a solid oxide fuel battery, which can control warping and maintain gas permeability sufficiently and has a very thin thickness.  <P>SOLUTION: The thin plate 10 is provided with an electrolyte layer 11, a fuel electrode layer 12 which is formed in lamination on an upper surface of the electrolyte layer 11 and has a larger thermal expansion ratio than the electrolyte layer 11 and an air electrode layer 13 formed in lamination on a lower surface of the electrolyte layer 11. Moreover, on an upper surface of the fuel electrode layer 12, there are formed in lamination very uniformly in a plane view a porous layer 14 composed of a porous insulator having a smaller thermal expansion ration than the fuel electrode layer 12 and a terminal 15 to take out a generated power. As a result, a warping of a whole of the thin plate 10 due to an internal stress arising from a thermal expansion ration difference between layers can be controlled. Furthermore, since the porous layer 14 arranged between a fuel gas passage and the fuel electrode layer is composed of a porous substance, a flow of the fuel gas toward the upper surface of the fuel electrode layer 12 is hardly interrupted and a permeability of the fuel gas can be maintained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008292324-A (JP)
Title: Surface temperature measuring method and surface temperature measuring device
Inventor: OKUNO TOMOKAZU
IPC: G01J5/48
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface temperature measuring method, reducing a measurement error due to a change in surface condition to improve the measurement accuracy in measuring the surface temperature of an object by detecting infrared rays of two or more kinds different in waveband.  <P>SOLUTION: This surface temperature measuring method includes: an infrared ray distribution detecting process of detecting the intensity distribution of infrared rays of three kinds different in waveband among the infrared rays radiated from a mold cavity surface 2a; a temperature conversion process of converting the instrumentation temperature (the apparent temperature) to the measurement temperature (blackbody temperature) concerning the respective elements of the distribution; a surface temperature calculating process of calculating the temperature (the surface temperature) of the mold cavity surface 2a based on the measurement temperature supposing that the emissivity is constant; an emissivity calculating process of calculating the emissivity and the emissivity ratio based on the measurement temperature and the surface temperature; and a surface temperature re-calculating process of re-calculating the surface temperature based on the measurement temperature using the emissivity ratio calculated by the emissivity ratio calculating process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291939-A (JP)
Title: Screw fastener
Inventor: KATAYAMA KENICHI
IPC: F16B39/30
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bolt equipped with a screw thread having a locking function, which keeps the strength of the screw thread and reduces the production cost.  <P>SOLUTION: The screw thread 20 of the step-lock bolt 10 includes: a clearance flank 22 having a certain lead angle; and a pressure flank 21 stepped in such a manner that flat parts 21a having a lead angle of zero degree and inclined parts 21b having an acute lead angle are alternately arranged in a continuity with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299465-A (JP)
Title: Non-contact type ic tag and method for manufacturing non-contact type ic tag
Inventor: OGATA TETSUJI
IPC: G06K19/077
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact type IC tag or the like for protecting an IC chip and having flexibility as a whole.  <P>SOLUTION: In a non-contact type IC tag 1, a rigid body 5 is arranged arround an IC chip 4 of an inlet sheet 20 formed of an antenna coil 3 arranged on a base film 1 and the IC chip 4 connected to the antenna coil 3, and a flexible material 8 is arranged in the periphery, so that the non-contact IC tag has flexibility as a whole, and that the periphery of the IC chip has rigidity. For example, the rigid body 5 has a donut shape and arranged with the radius of a circle circumscribed to the IC chip 4 or more from the center of the IC chip 4, and the thickness of the rigid body 5 is set to be the same or larger than the thickness of the IC chip 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008188005-A (JP)
Title: Connector for fishing
Inventor: OSAKI NOBUMICHI
IPC: A01K87/00
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for fishing by which even a weak sight person, a presbyope person, a weak person, an undexterous person, a somewhat corporally handicapped person can simply and quickly thread, connect and bind a fishing line to a connecting hole with bare hand without using a specific tool on the poor conditions such as dim time, wind blowing, raining or severe cold, and can freely attach and detach by using a loop, and to provide a simple binding method suitable for everybody.  <P>SOLUTION: A hook-type connector is provided by folding an elastic wire to be U-shape, wherein the main shaft central part is formed by linearly extending the main shaft front end part, which is extended from the U-shape, to be parallel with the main shaft main body part, further, a binding hole, which has a first openable part that is a holding part, is formed by spring pressure generated by continuingly folding the main shaft front end part to be along the main shaft main body part to come into contact therewith, and a second openable part of an eyehole is formed by the same procedures, and thereby different kind connecting holes are provided so that the fishing connector can correspond to uses.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008304629-A (JP)
Title: Focus controller, imaging device, focus controlling method and integrated circuit
Inventor: INOUE NAOYUKI
IPC: G03B13/36
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To manage frequency components at or above the Nyquist frequency without increasing the frequency of a process clock and obtain an effective focus evaluation value even when the high frequency components at or above the Nyquist frequency of a picked up image are dominant.  <P>SOLUTION: This focus controller is equipped with a pixel shift compensation part, a first signal processing part, a moire component extraction part, a focus evaluation value generation part, and a focus control part. The pixel shift compensation part compensates phase shifts among the first image signals and generates a second image signal, and the first signal processing part extracts a first predetermined frequency component from the second image signal and generates a third image signal. The moire component extraction part subtracts among the third image signal, restrains the signal components in the Nyquist frequency band, and extracts the moire components folded back in the Nyquist frequency band. The focus evaluation value generation part computes the focus evaluation value based on the moire components, and focus control is performed based on the focus evaluation value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008019160-A (JP)
Title: Reformer burner
Inventor: LEE DONG-WOO
IPC: C01B3/38
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reformer burner that can decrease the temperature differences throughout the reformer catalyst to uniformize the temperature of the reformer catalyst.  <P>SOLUTION: The reformer burner provided inside the reformer for producing hydrogen by reforming a hydrocarbon and heating the catalyst mounted on the outer periphery of the reformer includes a fuel supply tube through which a fuel is supplied and a fuel supply chamber that surrounds the fuel supply tube and has a plurality of atomizing holes to atomize a fuel into a combustion chamber of a reformer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008308557-A (JP)
Title: Copolymer consisting of olefin and aromatic vinyl compound, method for producing the same, resin composition containing the same and stretch-molded article of the same
Inventor: ISHIHARA NOBUHIDE
IPC: C08F297/06
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer of an olefin and an aromatic vinyl compound, having a high block property having a syndiotactic structure and a wide molecular weight distribution, a method for producing the same, a resin composition of the same and a stretch-molded article of the same.  <P>SOLUTION: This copolymer consisting of the olefin and aromatic vinyl compound is provided by having 1 to 99 mol% content of the aromatic vinyl compound and ≥1.7 molecular weight distribution, presenting a signal based on chains (olefin-aromatic vinyl compound-olefin) which are the joining points of the copolymer, a signal based on the chains (aromatic vinyl compound-aromatic vinyl compound-olefin), a signal based on block like chains (aromatic vinyl compound-aromatic vinyl compound-aromatic vinyl compound) of the aromatic vinyl compound and a signal based on the block like chains (olefin-olefin-olefin) of the olefin, and having 30 to 100% index showing the block property of the aromatic vinyl compound component and ≥80 mol% stereoregularity of recurring units constituted by the aromatic vinyl compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT