baber/WOPTO huggingface dataset:
Patent JP-2009076031-A (JP)
Title: Optical information reader
Inventor: MATSUMOTO YUKI
IPC: G06K7/10
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To accurately decode information codes by detecting an error in which a region to be recognized as a margin is falsely recognized as a black pattern, and restoring the error.  <P>SOLUTION: A bar-code reader comprises a light receiving sensor for receiving reflected light from a bar-code and outputting a light receiving signal corresponding to the intensity of reflected light for every pattern of the bar-code, and is configured to compare the signal waveform of the light receiving signal output from the light receiving sensor, with a threshold and to perform binarization of dividing the signal waveform into white regions and black regions based on the comparison. When an error of including the black region in a region to be recognized as a margin (a margin region) is detected in data (array data) in which the white regions and black regions divided by binarization processing are arrayed, the array data is regenerated to restore the margin region, and the regenerated array data is decoded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009223377-A (JP)
Title: Software illegal use prevention method and program
Inventor: SATO TOMONAO
IPC: G06F21/10
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the illegal use of software, based on the date restriction of installation while using a target incorporated clock as a reference of a date.  <P>SOLUTION: Prior to the installation of a function program as the object of provision, the periodic monitoring of date information shown by a clock installed in a target computer is started, and the monitor information acquired by the periodic monitoring is analyzed, so that the alternation of the date information is detected. When the function program is installed, whether the date information shown by the clock is included in an installation consent period or whether the monitoring of the date information is continued, and whether the alternation of the date information has been detected, are decided, and when the date information shown by the clock is included in the installation consent period, and when the monitoring of the date information is continued, and as long as the alternation of the date information has not been detected, the execution of the installation of the function program is permitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223931-A (JP)
Title: Optical disk apparatus
Inventor: HAMAYA SEIJI
IPC: G11B33/08
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise of a thin high-speed-rotation optical disk device.  <P>SOLUTION: The side wall of a bottom chassis is bent at a bending point toward the side of the optical disk according to the configuration of a corner notch section of the chassis. This bent side wall is formed so as to have a first vertical wall which is adjacent to the bending point and a second vertical wall which is adjacent to and lower than the first vertical wall. This constitutes an L-shaped vertical wall in the notch of the bottom chassis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223578-A (JP)
Title: Image processor, image processing method and computer program
Inventor: YOSHIDA TOMOKI
IPC: H04N1/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor, capable of adding and expanding a function while ensuring stable system operation, and to provide an image processing method and a computer program.  <P>SOLUTION: The image processor which stores a plug-in corresponding to a function related to image processing and executes an application based on the plug-in includes an installation means 501 which installs a new plug-in to the image processor, and a determination means 503 which determines whether the new plug-in to be installed by the installation means can coexist with an existing plug-in stored in the image processor based on function information by type showing a function of the new plug-in added to the new plug-in.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231857-A (JP)
Title: Communication control apparatus, communication control method and communication control program
Inventor: SANJEEWA RANATUNGA VIJITHA
IPC: H04L12/801
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a transfer rate of a communication line early, without exceeding the physical bandwidth under control for increasing the transfer rate in, for example, a "slow start" phase.  <P>SOLUTION: A communication control apparatus includes: a bandwidth measuring section configured to measure a physical bandwidth of data communication via a communication channel; and an "enhanced slow start" section, configured to set a threshold that does not exceed the physical bandwidth measured by the bandwidth measuring section, to cause a rate of the data communication by, for example, slow start to increase up to the threshold, and to cause the rate to decrease, when the rate has reached or exceeded the threshold but not reached the physical bandwidth.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230917-A (JP)
Title: Luminaire
Inventor: KONO KENICHI
IPC: F21V21/04
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling-embedded luminaire with increased working efficiency.  <P>SOLUTION: The luminaire includes a luminaire body 2 holding a light source and embedded in the ceiling surface. The luminaire body 2 has: a frame body 21 having an annular form surrounding the light source and inserted into a recessed hole CE1 piercing a ceiling material CE and two first locking springs 24; and one second locking spring 25 locked to the ceiling material CE. A temporarily holding protruded part 24d locked to the ceiling material CE when temporarily held to the ceiling material CE is protruded from the end of each first locking spring 24. The second locking spring 25 is shorter than the first locking spring. The temporarily holding protruded part 24d is attached to and detached from the ceiling material CE simply by operating two first locking springs 24 out of three locking springs 24, 25, and simultaneous operation of three locking springs 24, 25 is not needed, thereby increasing the workability as compared with a case where three first locking springs 24 are used instead of the locking springs 24, 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236944-A (JP)
Title: Keyboard device for electronic musical instrument
Inventor: OSUGA ICHIRO
IPC: G10H1/34
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard device for an electronic musical instrument, capable of easily performing accurate correction of tilting of a key, which includes a key guide whose material is not restricted to metal.  <P>SOLUTION: The key guides 40 and 50 for guiding a key in a vertical direction are disposed at a front edge side and a back edge side, and the key guide 40 of the back edge side includes a support body 41 fixed to a key frame, which is extended to a hollow section of the key, and two contact bodies 421 and 422 for guiding vertical motion of the key by being supported by the support body with different height and coming into contact with a sidewall inner face of the key are provided. A position of at least either of the contact bodies is adjustable in a key width direction, in the keyboard device for the electronic musical instrument.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237102-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: SHIMIZU TAKESHI
IPC: H04N1/036
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in which the driving state of the optical scanner is stably detected, even with a sensor having a temperature dependence.  <P>SOLUTION: The optical scanner 10 comprises an optical scanner part 1 which is turnably configured and a driving part 4 for turningly driving the optical scanner part 1; and scans an object with light reflected by the optical scanner part 1 by turning the optical scanner part 1. The optical scanner further includes: a driving detection part 5, which detects the driving state of the optical scanner part 1; a temperature measurement part 8, which measures the ambient temperature of the optical scanner part 1; a radiation quantity providing part 9, which outputs the radiation quantity of light radiated to the optical scanner part 1; a detected result correcting part 7, which corrects the detected result of the driving detection part 5, on the basis of the measured ambient temperature and the radiation quantity of the light; and a driving control part 6, which controls the driving part 4 so as to torsionally deform the optical scanner part 1 at the self resonance frequency, on the basis of the detected result after being corrected of the driving detection part 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239506-A (JP)
Title: Remote operation system
Inventor: FUKURI KEIJI
IPC: H04Q9/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote operation system for remotely operating a computer terminal.  <P>SOLUTION: The present invention relates to a remote operation system including: a receiving section for receiving a request to remotely operate an operated-side computer terminal; an operated-side condition determining section for determining an operational condition of the operated-side computer terminal; a remote operation starting condition determining section for determining a condition of starting remote operation on the basis of the operational condition when the remote operation request is received; an operation monitoring section for monitoring whether or not an operation of the operated-side computer terminal satisfies the starting condition of remote operation; and a remote operation processing section for starting remote operation processing to the operated-side computer terminal when the starting condition is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236192-A (JP)
Title: Linear motion guide unit
Inventor: OGURA HIDEAKI
IPC: F16C29/08
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact linear motion guide unit having sealing structures capable of maintaining high sealing performance between a slider and a guide rail over a long term by reducing the number of components.  <P>SOLUTION: A rubber end seal 14, attached to an end face of the slider 2 slidably straddling the guide rail 1, has a lip portion 14b integrally formed on a contact face of the guide rail 1, and a recessed portion formed in a face opposite to a mounting face attached to the slider 2. A positional relationship is determined such that the lip portion 14b is located closer to the slider 2 than a recessed portion bottom face 14c. An oil-impregnated wiper seal 17 is mounted in the recessed portion of the end seal 14. A scraper 9 is disposed along the outer side of the wiper seal 17 mounted in the recessed portion, so that the wiper seal 17 is fixedly interposed between the scraper 9 and the recessed portion bottom face 14c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239058-A (JP)
Title: Solid-state imaging element, manufacturing method therefor, and electronic information apparatus
Inventor: MIURA KIMIHIRO
IPC: H01L21/8234
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the manufacturing processes and reduce the dark current of an imaging portion, in a manufacturing method of a solid-state imaging element.  <P>SOLUTION: The manufacturing method has a GP etch processing for forming the gate electrode of a MOS transistor, a SW etch processing for forming sidewalls in the side walls of the gate electrode, and an anneal processing for performing an anneal processing, after forming the gate electrode and the side walls. After the annealing processing, an S/D preinjection processing for forming the source/drain regions of the MOS transistor and an LDD injection processing for forming the impurity diffusing regions for LDD are performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270792-A (JP)
Title: Manufacturing method of ferrite sintered magnet
Inventor: MORITA HIROYUKI
IPC: H01F1/11
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a ferrite sintered magnet which can improve the residual magnetic flux density.  <P>SOLUTION: The manufacturing method of ferrite sintered magnet, comprising a process of pulverizing particles consisting of hexagonal sintered ferrite as main phase; a process of processing, in forming in magnetic field powder for forming obtained by pulverization; and a process of baking formed object, obtained by the forming in the magnetic field, is such that pulverization efficiency in a pulverizing process is 0.01-1.00 m<SP>2</SP>/g/hr. Furthermore, by adding dispersant, Hk/HcJ is markedly improved, in addition to the improvement in the residual magnetic flux density.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008163544-A (JP)
Title: Textile surface
Inventor: HUEBNER HANS-JUERGEN
IPC: D06N3/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To produce a textile surface that has hydrophobic properties on one side and a hydrophilic properties on the other side very surely and economically so as to offer excellent comfort to a wearer.  <P>SOLUTION: A first paste consisting of emulsion or dispersion of paraffin and/or polysiloxane and/or fluorine compound is coated continuously on one side of the textile surface, then the coat formed by the first paste is stabilized by means of a drying process, then a second paste consisting of a hydrophilic polymer is coated on the other side and the coat surface is stabilized by an additional drying process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009246431-A (JP)
Title: Headphone device, signal processing device, and signal processing method
Inventor: ASADA KOHEI
IPC: H04R1/10
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To check in advance an abnormal state (an abnormal noise or oscillation) of a system caused by a secular change of audio parts such as a diaphragm (speaker) or a microphone or a malfunction in a digital device or the like for instance in a noise canceling system.  <P>SOLUTION: In the noise canceling system, when an abnormal noise is generated due to an abnormal noise or oscillation caused by a characteristic change of the audio parts such as the diaphragm or the microphone or a malfunction of the digital device or the like, a corresponding change occurs in a signal level obtained in a sound signal processing system. Then, the level of a sound signal obtained in the sound signal processing system is detected and whether the abnormal noise is generated is determined on the basis of the result. Thus, it is possible to appropriately determine the abnormal state in the noise canceling system, such as the abnormal noise or oscillation due to deterioration/deformation or the like of the audio part such as a diaphragm unit or a microphone, or the abnormal noise or oscillation due to the malfunction in the digital device or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241103-A (JP)
Title: Molding machine
Inventor: FUJIOKA TOSHIHARU
IPC: B22D17/22
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding machine where the influence of a constitution for exhausting a cavity on die release is reduced, and the breakage of a molded part upon the die release of the molded part can be suppressed.  <P>SOLUTION: The die casting machine 1 includes: a vacuum pump 23 can exhaust a cavity Ca via an exhaust path 109 opening in the surface on the side of a parting plane 105a through a moving die 105; a valve member 47 with a valve chip 47a arranged between a fixed die 103 and the moving die 105, abutted on or separated from the surface on the side of the parting plane 105a in the moving die 105 and can open/close the exhaust passage 109; an actuator 49 driving the valve member 47 to the die opening/closing direction; and a controller 13 controlling the actuator 49 so as to press a molded part Dt by the valve chip 47a when the molded part Dt is released from the moving die 105.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243149-A (JP)
Title: Cylinder lock
Inventor: YANAGISAWA TAKAHIRO
IPC: E05B9/08
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lock with high production efficiency.  <P>SOLUTION: In this cylinder lock A, a plug 4 is rotatably inserted into a cylinder case 3 having a base mounting section 2 attached to a mounting base 1. The cylinder case 3 comprises a first cylindrical body 7 into which the plug 4 is inserted and at one end of which an insertion cylindrical section 6 coaxial to an insertion hole 5 for the plug 4 is formed; and a second cylindrical body 8 which is fitted to the insertion cylindrical section 6 of the first cylindrical body 7 and fixed and on the outer peripheral wall of which the base mounting section 2 is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240962-A (JP)
Title: Liquid discharge apparatus and method, and manufacturing device of color filter and method
Inventor: MURATA MASAYUKI
IPC: G02B5/20
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To form an ink meniscus at a proper position in an inkjet printer.  <P>SOLUTION: This liquid discharge apparatus has a constitution that a liquid 24 is stored in a pressure tank 4, and is sent from the pressure tank to a plurality of discharge heads 8R1 or the like, through each channel, and is constituted in such a manner that droplets are discharged from a tip of the nozzle hole of each discharge head set at a position different from a level of the pressure tank toward a body to be applied 18. A partition chamber 4a or the like, pooling a liquid respectively corresponding to each discharge head, and a communicating chamber 70 communicating over all the partition chambers are formed in the pressure tank, each partition chamber and each discharge head are linked with each channel respectively, and by giving a positive pressure or a negative pressure to the pressure tank inside, the liquid is supplied from each partition chamber to the tip of the nozzle hole of each discharge head.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248626-A (JP)
Title: Air conditioning control device for vehicle
Inventor: NAKAJIMA YUTAKA
IPC: B60R25/24
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible for an occupant not to change setting of an air conditioner to setting contents which the occupant usually uses in getting into the vehicle the air conditioner of which is actuated by remote operation.  <P>SOLUTION: A control part 13 of a master machine 1 reads an identification number of a slave machine 2 included in a control signal from a control part 24 of the slave machine 2 received by a communication part 11 of the master machine 1 in finding an intention of the occupant getting into the vehicle after actuating the air conditioners 6, 8 by the remote operation, reads the setting contents at the time of stopping the air conditioners 6, 8 actuated previously by other than the remote operation corresponding to this identification number from a memory part 12 of the master machine 1 and actuates the air conditioners 6, 8 by this setting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252876-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SASAKI TAKAOKI
IPC: H01L21/8234
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a high performance including a MONOS-type nonvolatile memory device, and to provide a manufacturing method of the semiconductor device.  <P>SOLUTION: The semiconductor device includes: a first transistor of a MONOS-type nonvolatile memory cell; and a second transistor for controlling or driving the memory cell. The first transistor has: source/drain regions 12, 13, 18, 19; a gate insulating layer 22a'; a gate charge memory layer 22b', a second gate insulating layer 22c', a gate conductive layer 14', and insulating layers 16, 17. The gate insulating layer 22a' has: a lower layer 60 formed on partial regions 12, 13 of the source/drain regions; and an upper layer 61 formed on a center that is one portion of the lower layer 60. A first gate insulating layer is divided into the lower layer 60 and the upper layer 61 when cleaning and removing a resist used for forming the second source/drain regions 12, 13, 18, 19 of the second transistor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257134-A (JP)
Title: Fuel supply system of internal combustion engine
Inventor: KUROTANI TADASHI
IPC: F02M37/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To operate an internal combustion engine efficiently as far as possible, without depending on a mixing rate of two kinds of fuel for composing mixed fuel to be used.  <P>SOLUTION: This fuel supply system has a detecting means 14 for generating output corresponding to respective including rates of the two kinds of fuel for composing the mixed fuel stored in a mixed fuel storage tank 2, a detecting means 15 for generating output corresponding to a residual quantity of respective kinds of fuels in a separated fuel storage tank 3 for storing the two kinds of fuels separated from the mixed fuel, and a fuel supply control means 21 for controlling respective supply quantities of the two kinds of fuels to the internal combustion engine so that respective supply rates of the two kinds of fuels to the internal combustion engine 4 are changed in response to the output of the detecting means 14 and 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257273-A (JP)
Title: Rotary compressor
Inventor: NAKANO MASAO
IPC: F04C18/356
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve compressor efficiency and reliability by reducing a surface roughness Ry value of a vane of a cylinder, since a shape and surface roughness are not specified on a vane groove of a mating cylinder only by paying attention to the surface roughness of a suction side of the vane side surface, and since the surface roughness of a certain degree is secured by generally polishing a vane side surface, in a conventional constitution.  <P>SOLUTION: A sliding loss of the vane can be reduced by being characterized by reducing the surface roughness Ry value more than the side surface 7a of the suction side of the vane groove 7 by being processed in a range of the surface roughness Ry value of Ry=0.1 to 0.9 μm, by processing a side surface 7b of a discharge side of the vane groove 7 of the cylinder 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264392-A (JP)
Title: Pipe repairing tool
Inventor: TODA YOSHIO
IPC: F16L55/16
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe repairing tool for improving fastening force by a band member, while securing the contact area between the band member and a pipe outer peripheral surface.  <P>SOLUTION: A bolt member 3 is arranged in one end part 2a in the longitudinal direction of the band member 2 wound on a pipe 20, and a fixing plate 5 forming an opening part 5a for inserting the bolt member 3 is arranged in the other end part 2b of the band member 2. In a state of winding the band member 2 on the pipe 20, an outside end part 5b of the fixing plate 5 is inclined to one end part 2a side of the band member 2 from an inside end part 5c. Thus, the bolt member 3 is inserted into the opening part 5a of the fixing plate 5, and is fixed by using a nut 6, so that tensile force can be applied in the axial direction L3 (the tangent direction of an outer wall surface 20a) of the bolt member 3. As a result of it, the fastening force by the band member 2 can be improved while securing a contact area between the band member 2 and the outer wall surface 20a of the pipe in the peripheral direction of the pipe 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT