baber/WOPTO huggingface dataset:
Patent JP-2009211437-A (JP)
Title: Information processor, power unit, control method of information processor, control program, recording medium and power control method
Inventor: KUROSAKA AKIHIRO
IPC: G06F1/26
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To quickly discharge stored charges after power supply is stopped in the power supply to an information processor.  <P>SOLUTION: The information processor with a function of stopping the power supply to a part of the processor and shifting to a power saving state from an operation state wherein an information processing operation is possible has a CPU 101, a power saving control part 114 and an OFF detection part 112. When the OFF detection part 112 detects the operation stop of the power unit, the power saving control part 114 determines processing to be performed by the CPU 101 corresponding to a power saving processing state by the power saving control part 114.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218626-A (JP)
Title: Path multiplexing communication system, communication node, and communication method
Inventor: NAKADA TSUNEO
IPC: H04L47/41
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent performance degradation and unnecessary consumption of bandwidth resources of a logically multiplexed line, including as an object to be multiplexed, a path which includes nodes with path multiplexing function.  <P>SOLUTION: In a communication system comprising a plurality of nodes, one of them is the node with the path multiplexing function, and a transmission node which distributes a load transmits a path multiplexing request message to the node with the path multiplexing function. When receiving the message, the node with the path multiplexing function functions as a relay node and determines whether a primary path and a secondary path can be multiplexed logically, by providing the bandwidth of an interconnect link from the relay node to a reception node, as a communication partner of the transmission node; and if path multiplexing is possible, a path multiplexing acknowledgement message. including information needed for load distribution. is returned to the transmission node. According to the information, the transmission node delivers a part of transmission data to the communication partner node and the other part to the relay node.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263179-A (JP)
Title: Rare earth permanent magnet and method of manufacturing the same
Inventor: NAGATA HIROAKI
IPC: C22C19/03
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a sintered magnet of R-Fe-B system excellent in productivity, having a high performance, and the coercive force of which has been increased while suppressing the reduction in the residual magnetic flux density; and to provide a method of manufacturing the same.  <P>SOLUTION: In the method of manufacturing a rare earth permanent magnet, in a state where powder composed of an alloy of R<SP>1</SP>i-M<SP>1</SP>j (R<SP>1</SP>is rare earth element including Y and Sc, M<SP>1</SP>is one or more kinds of element selected from among Al, Si, C, P, Ti, V, Cr, Mn, Ni, Cu, Zn, Ga, Ge, Zr, Nb, Mo, Ag, In, Sn, Sb, Hf, Ta, W, Pb, and Bi, 15<j≤99, and i is the rest) and including 70 volume percentage or more of intermetallic compound phase is disposed on the surface of a sintered compact having a composition of Ra-T<SP>1</SP>b-Bc (R is rare earth element including Y and Sc, T<SP>1</SP>is Fe and/or Co, a, b, c are atomic percentages, wherein 12≤a≤20, 4.0≤c≤7.0, and b is the rest), the sintered compact and the powder are subjected to heat treatment at a temperature lower than or equal to the sintering temperature of the sintered compact in vacuum or in an inert gas. It is possible to obtain a sintered magnet of R-Fe-B system excellent in productivity, having a high performance, and the coercive force of which has been increased while suppressing the reduction in the residual magnetic flux density.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218941-A (JP)
Title: Imaging device, recording control method, and program
Inventor: HOSHINO HIROYUKI
IPC: H04N5/91
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform, according to the situation, a process of ensuring vacant memory capacity for image recording without exerting complicated labor on a user.  <P>SOLUTION: Imaging systems 11 to 14 photographing images of an object, a memory card 29 recording image data obtained by the imaging systems 11 to 14 and control systems 16 to 18 are provided. The control systems 16 to 18 add a plurality of pieces of attribute information according to situations when photographing to the image data obtained by the imaging systems 11 to 14 to be recorded in the memory card 29, determine the order in which the image data recorded in the memory card 29 are to be processed based on the plurality of pieces of attribute information added to the data, select one process to be executed from a plurality of kinds of reducing process to reduce data volume of the image data recorded in the memory card 29 based on the plurality of pieces of attribute information, decide necessity of the reducing process when recording the image data in the memory card 29 and execute the selected reducing process in the determined order of image data to be processed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217692-A (JP)
Title: Driving support device
Inventor: OHAMA YOSHIKO
IPC: B60R21/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To output warning information by precisely determining a hazardous condition.  <P>SOLUTION: A one's own vehicle state recognition part 46 recognizes the traveling state and location of a one's own vehicle, and an object state recognition part 44 recognizes the moving state and location of an object around the one's own vehicle. A hazardous factor estimation part 48 estimates a hazardous factor with respect to the object based on the recognized traveling state of the one's own vehicle, the recognized moving state of the object and the collision risk of the collision between the one's own vehicle and the object by using the collision risk estimated by a collision risk estimation part 50, The collision risk estimation part 50 estimates the collision risk of the collision between the one's own vehicle and the object based on the recognized traveling state and location of the one's own vehicle, the recognized moving state and location of the object and the risk factor of the one's own vehicle with respect to the object by using the risk factor estimated by the risk factor estimation part 48. When the estimated collision risk is equal to or more than a threshold, warning information is output by an output part 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224363-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: IMAI TSUTOMU
IPC: H01L21/76
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an area of a recess LOCOS structure of a semiconductor device, and to suppress a leakage current.  <P>SOLUTION: A recess is formed by digging down the surface of a silicon substrate 50 in a region for forming a LOCOS film by anisotropic etching. Isotropic etching is then performed at the recess formed by anisotropic etching to round a corner 60b defined by the side surface and the footprint of the recess 58b. Thereafter, the silicon substrate 50 in the recess 58b is oxidized selectively, thus forming an LOCOS film filling the recess 58b. Since the corner 60b of the recess 58b is rounded, a concentration of stress by the LOCOS film in the silicon substrate 50 is alleviated at the outside of the corner 60b, and the occurrence of a defect in the silicon substrate 50 is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222865-A (JP)
Title: Developer conveyer, developing device, process unit, and image forming device
Inventor: TAKAHASHI DAISUKE
IPC: G03G15/08
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device can detect quickly a change of toner density, can restrain detection precision of the toner density from getting low caused by insufficient pressure of a developer, and can restrain the detection precision of the toner density from getting low on a detecting face of a toner detecting means, caused by growth of toner filming.  <P>SOLUTION: A projected member 106e projected outwards from an outer edge of a rotation track of a nonopposed portion is provided in an opposed portion opposed to the detecting face of a toner density sensor 109 in a rotation axial direction of a stirring conveying part 106 for stirring-conveying the developer in accompaniment to own rotation, and an projection amount from the outer edge of the projected member 106e is set to a value of bringing the projected member 106e into noncontact with the detecting face of the toner density sensor 109.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222872-A (JP)
Title: Method of manufacturing harmonics generating device
Inventor: YOSHINO TAKASHI
IPC: G02F1/377
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent peeling and cracking of an antireflection film at the end face of a harmonics generating element which is structured to hold a wavelength conversion layer between upper and lower substrates with an organic resin adhesive, and to prevent combustive destruction of an adhesive layer near the end face of the element.  <P>SOLUTION: This method for manufacturing the harmonics generating element comprises manufacturing a chip 12, having a support substrate 2, a wavelength conversion layer 5 having a channel type optical waveguide provided with a periodic domain inversion structure, a base adhesive layer 3 made of organic resin, an upper side substrate 11 provided on the upper-face side of the wavelength conversion layer 5, and an upper-side adhesive layer 10 made of organic resin and bonding the wavelength conversion layer 5 to the upper-side substrate 11. The chip 12 is subjected to heat treatment. Then antireflection films are formed at an incident-side end face and an emission-side end face of the optical waveguide, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224113-A (JP)
Title: Electromagnetic switch
Inventor: UTSUNOMIYA YAMATO
IPC: H01H50/54
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic switch 1 capable of preventing coming-off of a movable contact 7 from a shaft 8 by regulating rotation of the shaft 8.  <P>SOLUTION: In the electromagnetic switch 1, a rod portion 8g of a shaft 8 is not fixed to a plunger 4, and when the electric current is not made to flow in an electromagnetic coil 2, the plunger 4 and the rod portion 8g are separated by a prescribed distance. When the electric current is made to flow in the electromagnetic coil 2, the plunger 4 is attracted by a fixed iron core 3 and when it has moved to the fixed iron core 3 side by a distance, it contacts the end face of the rod portion 8g, and thereafter, the plunger 4 moves integrally with the shaft 8 while pushing the rod portion 8g. Here, when the distance from where the plunger 4 contacts the end face of the rod portion 8g to the place it contacts the fixed iron core 3 is made L1, the intercontact distance between the movable contact 7 and a set of fixed contacts 5, 6 is made L2, and the length in axial direction of a turn-stop portion 8c provided in the shaft 8 is made L3, a condition (1) L1-L2<L3 is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219987-A (JP)
Title: Septic tank
Inventor: KITA AKIO
IPC: C02F3/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a septic tank which is easy in installation work of a cover member, and can suppress leakage of water to be treated.  <P>SOLUTION: The septic tank 1 has is a gutter-shaped cover member 14 installed on a partition wall 3 dividing a tank body into a plurality of treatment tanks. The upper part of the cover member 14 is fixed to the partition wall 3 at a fixing part provided at a position above the lower end of an advection part defining the lowest water level of a treatment tank A2 provided with the cover member 4, and the lower part of the cover member 14 is positionally restricted by an interior member 13 provided in the treatment tank A2, thereby preventing the cover member 14 from being separated from the partition wall.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220521-A (JP)
Title: Manufacturing method of inkjet recording medium
Inventor: KAIMOTO HIDEKI
IPC: B41M5/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an inkjet recording medium which can inhibit the generation of a coating trouble such as cracks by eliminating brittleness after coating (especially, during drying), while keeping the stability of a coating liquid, and also, can inhibit an ink feathering phenomenon after recording.  <P>SOLUTION: This manufacturing method of an inkjet recording medium comprises a coat forming process to form a coat in a multilayer fashion by simultaneously applying a first solution containing at least an inorganic minute particle and an acetoacetyl modified polyvinyl alcohol and a second solution containing at least an inorganic minute particle and a polyvinyl alcohol (excluding the acetoacetyl modified polyvinyl alcohol), in a multilayer fashion so as to allow the second solution to be located on the first solution, on a support. As another process, i.e. a solution applying process, a third solution containing a water-soluble multifunctional compound with not less than two amino groups in a molecule, is applied to the surface of the coat formed in the coat forming process, at the same time as the coat is formed or when the coat is in the process of drying and before the coat shows falling rate drying. Further, at least, either one of the first solution or the second solution contains a cationic polyurethane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008167501-A (JP)
Title: Data communication device and system
Inventor: KASHIMA KENICHI
IPC: H04B1/3822
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein thermal noise increases greatly and hence C/N deteriorates, and reception sensitivity deteriorates remarkably as compared with a case where a circuit is composed with prescribed bandwidth, since the bandwidth of a reception filter is larger than necessary at low-rate transmission, even if a circuit component and the reception filter corresponding to the maximum speed of the transmission rate are designed in a data communication device.  <P>SOLUTION: The data communication device has a first transmitter to which image data having at least two types of transmission speeds are inputted; a first receiver for receiving the image data; and a first control unit to which first speed information related to at least two types of transmission speeds is inputted. The first receiver has a first filter capable of switching at least two types of band characteristics, and the first control unit switches the band characteristics of the first filter, based on the first speed information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009228485-A (JP)
Title: Automatic stopping device of diesel engine
Inventor: TETSUNO MASAYUKI
IPC: F02D13/02
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve restarting of an engine without using a glow plug 18 of an automatic stopping device of diesel engine which automatically stops a diesel engine when predetermined automatic stopping requirements are met and restarts the engine when predetermined restarting requirements are met.  <P>SOLUTION: The automatic stopping device opens/closes an intake valve 26 and an exhaust valve 27 to exhaust the new air taken in by cylinder engines 14A-14D of an engine 10 through an intake passage 28 into an exhaust passage 29 at the beginning of an engine stopping process from the supply of fuel to the engine 10 being stopped until the engine 10 actually stops by an intake/exhaust valve movement controlling section 103 that controls the movement of the intake valve 26 and the exhaust valve 27 by valve activating means 26A, 27A, and closes the intake valve 26 and opens the exhaust valve 27 during the intake process of each of cylinder engines 14A-14D at a later stage of the engine stopping process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008159084-A (JP)
Title: Bar code reading method, bar code reader and computer program
Inventor: HARA MASAHIRO
IPC: G06K7/10
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar code reading method for surely discriminating each of bar codes having multiple kinds of similar patterns.  <P>SOLUTION: When decoding of RSS_Limited is normally completed ("Yes" in step A15), a control circuit of a bar code reader determines whether a character code of UPC-A/EAN-13 exists at least at one of both ends of a code pattern of RSS_Limited (step A18). If the character code does not exist ("NO"), a read code pattern is determined as RSS_Limited, and if the character code exists ("Yes"), read "NG" is determined (step A14).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009234671-A (JP)
Title: Medium feeding device and image forming apparatus
Inventor: ADACHI YUICHI
IPC: B65H5/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium feeding device capable of miniaturizing the configuration of the device compared to a case where a connection exclusive conveying passage is provided, and to provide an image forming apparatus.  <P>SOLUTION: The image forming apparatus U is equipped with: a first medium feed units (101, 101') where a manual feed unit (105) having a manual-feed medium storage part (TRt) is mounted, and has a first manual-feed unit mounting parts (104, 104') where the medium (S) is conveyed from the manual-feed medium storage part (TRt); a connection unit (UH1) for consecutive installation where an additional conveying passage (SHu) for consecutive installation which is mounted to the first manual-feed unit mounting part (104, 104') is formed while the manual-feed unit (105) is taken out from the first manual-feed unit mounting parts (104, 104'); and a second medium feeding unit (201) having a second manual feed mounting part (204) where the manual feed unit (105) is mounted to be connected to the additional conveying passage (SHu) for consecutive installation, and the medium (S) is conveyed from the manual medium storage part (TRt).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233931-A (JP)
Title: Recording apparatus
Inventor: MIYAKE TOSHIO
IPC: B41J2/17
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus, always stabilizing the attitude of a carriage in a separating and contacting moving range even when the carriage is moved to contact to and separate from a platen by a gap adjusting means.  <P>SOLUTION: This recording apparatus 11 includes: a first guide part 14 for guiding the carriage 13 in the width direction X of a medium P to be recorded; a platen 15 supporting the medium P to be recorded; an endless belt 30 wound around a driving pulley 22 and a driven pulley 24 and engaged with the carriage 13; and a gap adjusting means 50 for moving the carriage side to vary the distance between a recording head 19 and the platen 15, wherein in the separating and contacting moving range S of the carriage 13 to the platen 15 by the gap adjusting means 50, the endless belt 30 energizes the carriage 13 in one direction of the separating and contacting moving, and the orientation in the one direction is not changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238980-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: WATANABE TOKUO
IPC: H01L21/8234
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure effective to a practical use which materializes a micro MOS transistor of a submicron region without impairing a characteristic of a high breakdown strength element in a dielectric isolating semiconductor device.  <P>SOLUTION: In this semiconductor device, a sidewall oxide film of a deep isolation trench formed on an active layer of an SOI substrate is formed extending on a surface of the active layer, whereby an absolute difference in level of polycrystal silicon for a gate is drastically reduced to enable a micro processing to be made. An electrode disposed in the vicinity of an element isolating trench is isolated from a surface of the silicon by an insulating film having a thickness of four times or more of that of the trench sidewall oxide film, thereby evading a dielectric breakdown of the high breakdown strength element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237447-A (JP)
Title: Liquid crystal device
Inventor: SEGAWA YASUO
IPC: H01L29/786
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device, preventing image persistence after the power-off.  <P>SOLUTION: This liquid crystal device 1 includes a first substrate having a pixel electrode 14, a second substrate disposed opposite to the first substrate, a liquid crystal layer held between the first substrate and the second substrate, and a depression type pixel transistor 13 for switching an electric signal supplied to a pixel electrode 14. According to this configuration, while a voltage is not applied to a gate electrode of the pixel transistor 13, a sub-threshold current can be caused to flow through a channel region of the pixel transistor 13. Accordingly, charges stored in the pixel electrode 14 can be decreased in a short time according to an electric signal so that an electric field generated by the charges is weakened in a short time. Thus, an electric field applied to an alignment layer and the liquid crystal layer can be weakened in a short time to prevent image persistence of the alignment layer and liquid crystal layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246597-A (JP)
Title: Communicating system
Inventor: WATANABE TOSHISHIGE
IPC: H04W92/18
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system which can minimize power to be consumed vainly.  <P>SOLUTION: When an MFP1 is operating in the power saving mode, power is supplied to the wireless communication control circuit 19 of the MFP1 upon reaching a starting time tk before a time at which wireless communication 300 with a slave unit 31 is started. Since power supply to the wireless communication control circuit 19 is interrupted upon elapsing a standby time tm from a time at which wireless communication 300 is ended, power is supplied to the wireless communication control circuit 19 until output of processing of various data transmitted and received between the slave unit 31 and a wireless communication control circuit 37 is completed. Consequently, power can be supplied to the wireless communication control circuit 19 only during a period when power is required for wireless communication 300 with the slave unit 31, and since power supply is interrupted during other periods, power being consumed by the wireless communication control circuit 19 can be minimized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241381-A (JP)
Title: Recording apparatus
Inventor: HIBI MANABU
IPC: B41J2/165
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an amount of liquid to be discharged from nozzles in the case of discharging air bubbles or dust from a liquid droplet jet head.  <P>SOLUTION: In the recording apparatus, each ink-jet head has four ink supply passages, manifold passages communicating with the respective ink supply passages, and individual ink passages. An ink-jet surface includes the nozzles communicating with the respective ink supply passages, and also, unit areas u1 to u4 arranged in the wiping direction. When a wiping member begins to wipe the upstream end of each of the unit areas u1 to u4 in the wiping direction, the nozzles in the unit areas u1 to u4 in the wiping direction in other unit areas u1 to u4 adjacently located on the downstream side in the wiping direction begin to discharge the ink, and also, just before the wiping member begins to wipe the upstream end of other unit areas u1 to u4 in the wiping direction, the nozzles in other unit areas finish discharging a predetermined amount of ink.  <P>COPYRIGHT: (C)2010,JPO&INPIT