baber/WOPTO huggingface dataset:
Patent JP-2010198257-A (JP)
Title: Image processing apparatus, program and file creation method
Inventor: KUNO TAKASUKE
IPC: G06T1/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve ease of operation when reading an original document by eliminating the need for prior work to the document, and to read the document comprising a plurality of pages to generate a plurality of divided files.  <P>SOLUTION: An image processing apparatus includes: a reference page setting part 52 setting a reference page of the document comprising the plurality of pages; a reference image registration part 53 registering image data corresponding to the reference page of image data generated by a scanner part 2 as a reference image; a document breakpoint detection part 54 comparing the image data generated by the scanner part 2 with the reference image and performing detection as a document breakpoint; a division position editing processing part 55 dividing the image data corresponding to the plurality of pages into a plurality of groups, displaying an image included in each group on an operation panel 3, and changing a division position of the plurality of groups based on input from the operation panel 3; and a file creation part 56 creating the plurality of files based on the division position changed by the division position editing processing part 55.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197664-A (JP)
Title: Method of manufacturing electrophotographic photoreceptor
Inventor: TANABE MIKI
IPC: G03G5/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing electrophotographic photoreceptor, by which deterioration in sensitivity of a central part of an electrophotographic photoreceptor is suppressed while achieving high durability of the uppermost surface layer end part of the electrophotographic photoreceptor of which the uppermost surface layer is formed by irradiation of electron beams.  <P>SOLUTION: The method of manufacturing the electrophotographic photoreceptor having a electroconductive support and a photosensitive layer disposed on the electroconductive support includes a step of applying coating liquid for the uppermost surface layer to form a coating film, irradiating the whole surface of the coated film with electron beams and heating the coated film after irradiation of the electron beams to cure the coating film, thereby forming the uppermost surface of the electrophotographic photoreceptor, wherein maximum attained temperatures T1, T2, T3 of the coated film respectively measured at the longitudinal direction-end part, longitudinal direction-central part and an intermediate point of both satisfy T1>T3>T2, 100°C≤T2≤130°C, T1≤160°C, (T1-T3)≥15°C and (T3-T2)<(T1-T3).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199987-A (JP)
Title: Clock recovery circuit and clock data recovery circuit having the same
Inventor: SATO MASAHITO
IPC: H04L7/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock recovery circuit that improves operational reliability and a clock data recovery circuit having the same.  <P>SOLUTION: A clock recovery circuit includes: a frequency detection module 34 that detects frequency offset information between a received signal and a reference clock according to a phase difference between the received signal on which timing information for reproducing the received signal is superimposed and a recovery clock; and a correction module 30 that corrects a phase difference between the received signal and the recovery clock according to the frequency offset information detected by the frequency detection module 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200503-A (JP)
Title: Electrical junction box
Inventor: OKUHIRA YUSUKE
IPC: H02G3/16
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical junction box having an improved structure in which connection by a connector between an electrical junction box body and an attachment can be easily and correctly executed.  <P>SOLUTION: Connectors 20, 46 in the electrical junction box body 12 and the attachment 14 are made in a longitudinal shape extending in parallel to a rotating shaft 56 on the side opposite to the rotating shaft 56, an outside wall 30a for covering a side surface 54a of the attachment 14 and protruding from an attaching surface 18 side of the electrical junction box 12 is formed, a guiding protrusion 62 is provided on either the side surface 54a or the outside wall 30a and a guiding groove 34 for guiding the guiding protrusion 62 is provided on the other of them, and the guiding protrusion 62 and the guiding groove 34 are positioned in the vicinity of the connectors 20, 46.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194269-A (JP)
Title: Nurse call system
Inventor: TAKETOMI ATSUKI
IPC: H04M9/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nurse call parent machine which performs clear distinguishment so as not to mix up a call from a nurse call child machine for exclusive use and a call from each nurse call child machine without providing a department selecting section corresponding to the nurse call child machine for exclusive use.  <P>SOLUTION: The department selecting sections 26 provided according to the number of sickbeds installed within a ward are put in order to give one ward area and as to a call from the nurse call child machine installed near the sickbed, only the lamp L of the corresponding department selecting section 26 is turned on and off. On the other hand, as to a call from the nurse call child machine for exclusive use installed in specific space within the same ward, the lamps L of all the department selecting sections 26 within the ward area are turned on and off. Thus, it becomes unnecessary that the department selecting section 26 corresponding to the nurse call child machine for exclusive use is separately formed and it is possible to perform clear distinguishment so as not to mix up the call from the nurse call child machine for exclusive use and the call from the each nurse call child machine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205761-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: MIYATA TAKUJI
IPC: H01L29/41
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that yield is deteriorated owing to warpage generated on a semiconductor substrate (semiconductor chip) caused by the difference in stress between the semiconductor substrate and a thick metal layer when a semiconductor chip is further thinned in a semiconductor device of a flip-chip mounting structure equipped with the thick metal layer for reducing resistance formed on the rear surface of the semiconductor substrate.  <P>SOLUTION: The semiconductor device has a structure in which a recess is provided on a semiconductor substrate of a second main surface overlapping on at least an operation region of the semiconductor substrate 10 (semiconductor chip) in which an operation region is provided on a first main surface Sf1 and a metal layer is provided on a second main surface Sf2. In this way, the semiconductor chip has a first thickness in the surrounding portion and a second thickness thinned than the first thickness in the recess. As described above, since the surrounding portion has the first thickness, even if a thick metal layer is formed on the second main surface, the warpage of the semiconductor chip can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178727-A (JP)
Title: Groundbait cage for improving fishing result
Inventor: NAKAO CHIKAAKI
IPC: A01K97/02
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a baited fishhook at the tip of a leader is caught with an unexpected fish or bait snatching fish in the course of drop or it is difficult to accurately feed the baited fishhook to a swimming layer of a fish school because the baited fishhook rotates during the drop to twist the leader and produce entwinement in a conventional fishing groundbait cage tackle.  <P>SOLUTION: A groundbait cage for improving fishing results is designed to house groundbait and the baited fishhook in the groundbait cage, drop to the swimming layer of the fish school, then vertically swing a rod, apply water pressure to a lid in the lower opening, open the lid, and simultaneously release the groundbait and baited fishhook from the groundbait cage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206908-A (JP)
Title: Permanent magnet type electric motor
Inventor: FUKUSHIGE TAKASHI
IPC: H02K21/14
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet type electric motor that ensures inductance while suppressing a ripple in magnetic flux.  <P>SOLUTION: The permanent magnet type electric motor has a rotor 1 where a permanent magnet 5 is buried in a magnetic pole 3 formed in its rotational direction. Each magnetic pole 3 of the rotor 1 is provided with coils 6 and 7, which are reverse in winding direction, on the front side and the rear side in the rotational direction of the rotor 1. Each coil 6 and 7 is connected to each other in series so that currents generated in a direction of preventing a change in passing interlinkage magnetic flux may flow in mutually opposite directions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201075-A (JP)
Title: Storable multi-purpose seat
Inventor: ADACHI YOSHIAKI
IPC: A47C17/38
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storable multi-purpose seat used by a person with disability which prevents a handrail from swinging in conjunction with swinging of a seat body according to applied force even when a user applies great force to the handrail of the seat body.  <P>SOLUTION: The storable multi-purpose seat 10 includes a swinging member 30 for controlling movement of the handrail 15. A resilient member 22a is formed on a bracket 22 as a load relieving means, and a resilient member 30c is formed on the swinging member 30 as a load relieving means in a part where the bracket 22 integrally formed on the handrail 15 abuts against the swinging member 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209715-A (JP)
Title: Air fuel ratio control device for internal combustion engine
Inventor: SUZUKI HIDEYUKI
IPC: F02D45/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately maintain element temperature of a second air fuel ratio sensor 13 by simple energization control of a second heater 15 without directly detecting element temperature of the second air fuel ratio sensor 13 on a downstream side.  <P>SOLUTION: A first air fuel ratio sensor 12 on an upstream side of a pre-catalyst device 10 and the second air fuel ratio sensor 13 on the downstream side are disposed in an exhaust gas passage 9 of an internal combustion engine 1, and a first heater 14 and a second heater 15 are provided respectively. For the first air fuel ratio sensor 12 on the upstream side, element temperature is detected and ON duty ratio of the first heater 14 is feedback-controlled so as to keep the detection temperature in a prescribed temperature range T1. Meanwhile, for the second air fuel ratio sensor 13 on the downstream side, ON duty ratio of the second heater 15 is simply controlled by appropriating parameters of feedback control of the first heater 14, for example, ON duty ratio or element temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210799-A (JP)
Title: Lubricant application mechanism, process cartridge and image forming apparatus
Inventor: MURAISHI TAKAYA
IPC: G03G21/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a miniaturized lubricant application mechanism targeting long life by providing a means for suppressing variation of consumption of lubricant to variation of a rotation brush and the lubricant; a process cartridge; and an image forming apparatus.  <P>SOLUTION: The lubricant application mechanism 38 has a rotational torque detection means 40 for bringing a solid lubricant 35 into contact with a rotary brush 37, applying a lubricant to an image carrier 1Y from the solid lubricant 35 shaved off by the rotary brush 37 and adhering to the rotary brush 37, and forming a film by the lubricant on the surface of the image carrier 1Y to detect rotational torque of the rotary brush, and controls the number of rotations of the rotary brush 37 from the rotational torque of the rotary brush 37 obtained from the rotational torque detection means 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212415-A (JP)
Title: Substrate processing method
Inventor: NISHIMURA EIICHI
IPC: H01L21/3065
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing method that forms openings with little deformation in shape in a film to be processed.  <P>SOLUTION: In a wafer having a film to be processed 37, a photo resist film consisting of a plurality of lines 38a with a small width formed on the film to be processed 37, and an Si oxide film 40 that covers the film to be processed 37 exposed between the lines 38a and the lines 38a, the Si oxide film 40 is etched to exposed each line 38a of the photo resist film and the film to be processed 37. The exposed photo resist film is selectively removed, and then the remaining Si oxide film 40 (a pair of lines 42a and 42b) is etched.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295143-A (JP)
Title: Information search device, information search method, and computer program
Inventor: YOSHIHASHI MAKOTO
IPC: G06F17/30
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently find out desired address information even in the middle of a hierarchy from a group of desired information to be searched for and to perform quick search with easy operation while considering a data capacity with simple structure.  <P>SOLUTION: In this device 10, a character string information receiving part 11 receives input of a character string for searching for address information and a search position information specification part 12 specifies character information in order from the head of the character string and on the basis of the specified character information, refers to an address search information storage part F1 which relates a character string indicating a searchable address area with search position specification information specifying a storage position of the address information corresponding to the character string, establishes a prescribed address area, and specifies search position specification information corresponding to the established address area. Also, an address information search part 13 specifies and extracts the address information on the basis of the search position specification information, and an address information output part 14 outputs the extracted address information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217582-A (JP)
Title: Display device and driving method of the same
Inventor: KITAGAWA DAIJI
IPC: G09G3/36
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for preventing deterioration in display quality on starting.  <P>SOLUTION: The display device includes a switch connecting an output of an output amplifier of a data signal line driving circuit to a data signal line. Alternating current drive to apply liquid crystal application voltage of the same polarity to all pixels of the same row is carried out, and in a first frame (F1) after starting device power supply, the switch is turned off while a common potential (Vcom) is raised by a power supply circuit. As to a row of pixels to which positive-polarity liquid crystal application voltage is applied, auxiliary capacitance potentials (Vcs1, Vcs3) are changed to be increased in corresponding auxiliary capacitance lines after a pixel selection period ends, so that pixel electrode potentials (Vdr1, Vdr3) are raised above the common potential. As to a row of pixels to which negative-polarity liquid crystal application voltage is applied, auxiliary capacitance potentials (Vcs2, Vcsn) are not changed in corresponding auxiliary capacitance lines after a pixel selection period ends.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217796-A (JP)
Title: Image forming apparatus and method
Inventor: OKABE SHOJI
IPC: G03G15/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To correct an image with high accuracy even when a toner pattern is formed over one circumference of an image carrier.  <P>SOLUTION: The image forming apparatus includes: a position decision unit 601 for determining whether a toner pattern is formed in a creep deformed position; a detection control unit 602 for performing control such that when the toner pattern is formed on the creep deformed position, a sensor 24 is inhibited to detect the toner pattern; a correction unit 603 for averaging the voltage values of the detected toner pattern, thereby calculating a correction amount needed for correcting an image; a photoreceptor drum 10 for forming the toner pattern; a reflection type sensor 24 for detecting the toner pattern; a RAM 28 for storing a parameter and so on necessary for various processing; and a counter 31 for clocking the time when the creep deformed part advances.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267377-A (JP)
Title: Nitride-based semiconductor laser element and method of manufacturing the same
Inventor: MIYAKE YASUHITO
IPC: H01S5/22
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride-based semiconductor laser element having a stable horizontal transverse mode.  <P>SOLUTION: This nitride-based semiconductor laser element 30 includes a light-emitting element layer 15 formed on a main surface of an n-type GaN substrate 11 and having a light-emitting layer. The light-emitting element layer 15 includes a first side surface 15a formed by a (000-1) plane and a second side surface 15b inclined with respect to the first side surface 15a; and a ridge 35 and a dummy ridge 36, extending perpendicular to a [0001] direction in an in-plane direction of the main surface of the n-type GaN substrate 11, are formed by a region surrounded by the first side surface 15a and the second side surface 15b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009131695-A (JP)
Title: Interdental cleaner
Inventor: YAMASHITA MOTOKO
IPC: A61C15/04
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interdental cleaner which can securely remove a food residue caught between teeth to obtain good cleaning effect.  <P>SOLUTION: The interdental cleaner 1 is constituted of an insertion body 20 comprising a plurality of filaments 20a and a holder part 3 to retain the insertion body 20 in a state where both ends are pulled. The width of the insertion body 20 is set at 0.9-3.0 mm and the thickness 0.05-0.3 mm. Thereby contact areas between the insertion body 20 and teeth can be sufficiently secured to obtain good cleaning effect and the insertion body 20 can be easily inserted even into narrow interdentium. Further, when the insertion body 20 is formed of a bundle of filaments 20a twisted ≤20 times per length of 1 m, the interdental cleaner 1 can be easily manufactured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010224046-A (JP)
Title: Musical sound control device
Inventor: KOJIMA NAOAKI
IPC: G10H1/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To create sound depending on operation of an operation member, and to make an operator feel force corresponding to created sound.  <P>SOLUTION: When a wheel section is operated by an operator, an operation device outputs a sensor signal corresponding to its operation. Based on the sensor signal which is output by the operation device, a computer device creates a target displacement which is a target of a relative position of a movable section to the wheel section, and creates and outputs a musical sound signal based on the target displacement. A coil provided in the wheel section gives force mutually committed between the wheel section and the movable section, to the wheel section and the movable section, in a non-contacting manner, and moves the movable section to the target displacement.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226322-A (JP)
Title: Acoustic device
Inventor: TAKAHASHI DAISUKE
IPC: H04R3/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To share setting data for acoustic processing by a plurality of consoles, and to apply recall filters set for each console in recall.  <P>SOLUTION: A mixer engine 1 performs signal processing based on a parameter set comprising arbitrarily changeable parameters to an acoustic signal for output. A data area, wherein a plurality of common setting data comprising the parameter set, and a current memory, wherein a current parameter set is stored, are created in a RAM 2-3 of consoles 2, 3. Recall ranges are set to the consoles 2, 3, respectively. The parameter set of the recall range of the console is written into the current memory in recalls, and a change content is notified to the other console. A recall is performed in the recall range of the recalled console in the other console based on notification.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222680-A (JP)
Title: Method for manufacturing high strength high toughness steel excellent in workability
Inventor: HAYASHI KENJI
IPC: B21B3/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high toughness steel excellent in workability without needing reheated quenching.  <P>SOLUTION: The method for manufacturing the high strength high toughness steel excellent in the workability of ≥950 MPa tensile strength, is performed as the following process, that a steel original material having the composition composed by mass% of 0.05-0.30% C, 0.01-0.80% Si, 0.20-2.50% Mn, ≤0.020% P, ≤0.0070% S, 0.003-0.100% sol.Al and the balance Fe with inevitable impurities is heated to ≥1000°C and after rolling in an austenitic recrystallizing temperature zone and further, after performing the rolling of ≥40% accumulated rolling-reduction ratio in an austenitic non-recrystallizing temperature zone, this rolled steel is heated at ≥2°C/sec temperature-raising speed from the temperature of Ar<SB>3</SB>transformation point or higher to the austenitic recrystallizing temperature zone and further, is acceleratively cooled from the temperature of the Ar<SB>3</SB>transformation point or higher to ≤450°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230700-A (JP)
Title: Method for manufacturing image recording body and apparatus for manufacturing the image recording body
Inventor: KOBAYASHI TOMOO
IPC: G03G7/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing an image recording body free from warpage and deformation.  <P>SOLUTION: A method for manufacturing the image recording body includes: an adhesive layer forming step of forming an adhesive layer 12 on the surface of a recording medium 20 through a first superposition step of superposing an adhesive layer holding medium 10 having the adhesive layer 12 on the surface of an adhesive layer holding substrate 14 and the recording medium 20 one over the other to obtain a first laminate, a first heating and pressurizing step of applying heat and pressure to the first laminate, and a first peeling step of peeling the adhesive layer holding substrate 14 from the first laminate; an image forming step of forming an image on an image transfer medium 30 having an image receiving layer 32 on the surface of a substrate 34 for image transfer; a second superposition step of superposing the image transfer medium 30 and the recording medium 20 one over the other to obtain a second laminate; a second heating and pressurizing step of applying heat and pressure to the second laminate; and a second peeling step of peeling the substrate 34 for image transfer from the second laminate.  <P>COPYRIGHT: (C)2011,JPO&INPIT