baber/WOPTO huggingface dataset:
Patent JP-2009025992-A (JP)
Title: Two-dimensional code
Inventor: MATSUMURA TOSHIRO
IPC: G06K19/06
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-dimensional code for improving a read rate by correcting expansion/reduction and distortion of an image obtained from a code reader by deformation of the formed two-dimensional code, while it is not easy for the code reader side to correct the distortion of an image obtained from the two-dimensional code reader.  <P>SOLUTION: The two-dimensional code formed on a predetermined curved surface, and for representing information by a distribution pattern in a rectangle has a distribution pattern formed along the curved surface so that an image obtained by imaging the two-dimensional code from a predetermined position may have a predetermined rectangular shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031100-A (JP)
Title: Device for evaluating hub unit and method for evaluating hub unit
Inventor: MURATA JUNJI
IPC: G01H17/00
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for evaluating hub units and a method for evaluating the hub units in which the kind of damages in the hub units can be simply discriminated.  <P>SOLUTION: In the device for evaluating the hub units, a signal processing part 23 outputs frequency analysis signals which indicate a frequency analysis result of output signals at an acceleration sensor 1, fixed to a hub unit 2 with a magnet 18, by an FFT part 26 through an AD converting unit 24 and an envelope detecting unit 25; and an evaluation output part 28 evaluates a damage condition of the hub unit and outputs to a display part 27 based on a signal intensity at a specific frequency obtained from frequency analysis signals and an overall value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030761-A (JP)
Title: Pipe removal preventing device for union nut joint
Inventor: KAWANISHI HIDETO
IPC: F16L21/08
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily remove a retaining ring 26 from a joint pipe K when loosening a bolt 28 and a nut 29 for reconstruction.  <P>SOLUTION: This pipe removal preventing device comprises: the retaining ring 26 externally mounted on the joint pipe K and fastened with the bolt 28 and the nut 29; locking lug portions 27, 27 protrudedly formed on the outer periphery side face of the retaining ring 26; a horseshoe-shaped locking fitting 31 engageable/disengageable with/from an annular recessed portion 30 of a union nut 25; and arms 33 mounted on the outer periphery side face of the locking fitting 31 and having hooks 32 at the front ends, engageable with the locking lug portions 27. The retaining ring 26 has: two opposed and curved externally fitted portions 26b, 26b to be externally fitted to the joint pipe K; bolt insertion portions 36, 37 protruded from one end and the other end of each of the two externally fitted portions 26b toward the outside apart from the joint pipe K; and a fork portion 38. The two externally fitted portions 26b, 26b, the two bolt insertion portions 36, 37 and the fork portion 38 are cast with ductile iron to range over into one unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008062034-A (JP)
Title: System and method for rule-based volume rendition and navigation
Inventor: KARIATHUNGAL MURALI KUMARAN
IPC: G16H10/60
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for rule-based volume rendition and navigation.  <P>SOLUTION: A customizable set of rules (300, 400) is associated with image data corresponding to at least a portion of the radiological study; and the image data are automatically rendered to form volumetric data; and navigating automatically the volumetric data with the customizable set of rules (300, 400) to present a navigated the at least a portion of the radiological study to a user. In an embodiment, the navigating automatically the volumetric data is halted corresponding to an interaction by the user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009037820-A (JP)
Title: Lighting system and luminaire
Inventor: SHIMIZU KEIICHI
IPC: F21Y101/02
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system 11 applicable to a plurality of irradiation types for light irradiation in different directions.  <P>SOLUTION: The lighting system 11 comprises a heat dissipator 12 and a power supply part 14 for a LED 34. The LED 34 can be mounted on either the front or side face of the heat dissipator 12. Only by selecting a mounting position for the LED 34, an irradiation type for light irradiation from the front face, an irradiation type for light irradiation from the side face or an irradiation type for light irradiation from both the front and side faces is determined. One lighting system 11 is applicable to these irradiation types.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037424-A (JP)
Title: Control system and control method
Inventor: EGAWA SAKU
IPC: B25J19/06
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system for properly avoiding a risk, even when a communication path fails.  <P>SOLUTION: This control system with control units having hierarchical structure is provided with an emergency communication route for informing other control units of an emergency state, in addition to the hierarchical structure, and can thereby avoid properly the risk in the communication trouble of the hierarchical structure. Each control unit executes further a predetermined operation, when a prescribed time lapses, to avoid the risk.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038221-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: TAKEUCHI YOSUKE
IPC: H01L21/8246
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a magnetic memory element which is free from an adverse influence on a peripheral region other than a memory cell region, and to provide a manufacturing method thereof.  <P>SOLUTION: A memory cell has an insulating film 13 formed over the entire surface on an interlayer insulating film 4 including a bit line portion BL1, and also has, on the insulating film 13, a high-magnetic-permeability film 14 formed in a region corresponding to a formation position of the bit line portion BL1 and a high-magnetic-permeability film 12. An interlayer insulating film 15 is formed over the entire surface on the insulating film 13 including the high-magnetic-permeability film 14. In a peripheral circuit region, on the other hand, the insulating film 13 is deposited over the entire surface including a part over a bit line 10. On the insulating film 13, the interlayer insulating film 15 is formed directly and the high-magnetic-permeability film 14 is not formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038933-A (JP)
Title: Drive unit for vehicle
Inventor: TSUKAJIMA HIROYUKI
IPC: F16H57/029
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit for vehicle suppressing heat generation of a feeder cable.  <P>SOLUTION: The drive unit for vehicle has a casing 100 storing oil 900 and a motor generator 220 housed in the casing 100 and generating a driving force for the vehicle while achieving a first state having a relatively low load and a second state having a relatively high load. The drive unit for vehicle further has a cable 3A2 being fitted outside the casing 100 and supplying the motor generator 220 with power, a terminal block 320 being fitted on the casing 100 and connecting one end part of the cable 3A2 and a catching tank 800 storing oil 900 and immersing the terminal block 320 in oil 900.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039861-A (JP)
Title: Post inflator
Inventor: FUJIEDA YASUHIKO
IPC: B29C33/02
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post inflator which can simplify tire replacement work.  <P>SOLUTION: A tire 1 expanded by a driving motor 26 is rotated and cooled. The tire 1 is fixed by the upper and lower bead parts 1a and 1b of the tire 1. Only a bearing nut 19 on the upper bead part 1a side is fixed, the upper bead part 1a is moved by utilizing the driving force of the driving motor 26, and the driving force of the driving motor 26 is prevented from being transmitted to the lower bead part 1b side to adjust a bead width.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039614-A (JP)
Title: Ozone water application equipment and its fungicidal treatment
Inventor: OSAWA NORIYOSHI
IPC: A61B1/12
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide ozone water application equipment which can perform a fungicidal treatment to fungicide inside the equipment, using an existing function to the maximum possible extent.  <P>SOLUTION: This ozone water application equipment 1 includes a cleaning tank 2 for cleaning an object to be cleaned "x", an oxygen enricher 3 of a pressure fluctuating adsorption type, an ozone generator 4 which generates ozone, using highly enriched oxygen from the oxygen enricher 3, a water supply line 17 for supplying water to the cleaning tank 2 and an ozone water manufacturing line 18 which manufactures ozone water by mixing water filtered through the cleaning tank 2 with the ozone from the ozone generator 4. Regarding the application of the ozone water, the ozone water is supplied to the cleaning tank 2 and the object to be cleaned "x" is ozone-cleaned, then the ozone water is drained and the object "x" is taken out of the cleaning tank 2, and the cleaning tank 2 is cleaned. This equipment 1 incorporates a cleaning means for removing the residue from the cleaning tank 2 by water rinsing, a sterilizing means for making the cleaning tank 2 sterilze with the ozone water and a drying means for drying the cleaning tank 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042934-A (JP)
Title: Connection device confirmation method, computer system applying connection device confirmation method, and connection device confirmation program
Inventor: WATANABE TAKAYUKI
IPC: G06F3/06
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection device confirmation method using a plug-and-play function.  <P>SOLUTION: This computer system is provided with: a fiber channel 300 to which a plurality of devices 202 are connected; a plurality of switches 301 for turning on/off the connection of the plurality of devices to the fiber channel 300; and a dummy device 203 having a function for returning a response signal in response to an SCSI command from an initiator. The initiator executes a process for issuing an SCSI command via a fiber channel 300 to a dummy device 203; a process for turning on/off the connection to the devices 202 by the switches 301; and a process for initializing the connection by issuing an LIP when receiving a response signal from the dummy device 203 to recognize the devices connected to the fiber channel 300.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047739-A (JP)
Title: Toner supply device, developing device, and image forming apparatus
Inventor: SAKIDA YASUSHI
IPC: G03G15/08
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To cope with troubles caused even in a toner cartridge, without stopping an image forming apparatus.  <P>SOLUTION: The toner supply device 9 for supplying toner to a developing device 14 includes: a first toner supply means 20 which supplies toner to a developing tank 15; a second toner supply means 8 which supplies the toner stored inside to the first toner supply means; a first toner supply drive means 20R which drives the first toner supply means; a first remaining toner quantity detection means 55 which detects a quantity of toner remaining in the first toner supply means; a second toner supply drive means 8T which drives the second toner supply means; a second remaining toner quantity detection means 27 which detects a quantity of toner remaining in the second toner supply means; and a control means 7 which controls the drive of the first and second toner supply drive means, and on/off-switches the drive of the first and second toner supply drive means based on the quantities of remaining toner detected by the first and second remaining toner quantity detection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048329-A (JP)
Title: Control method for network device, its system, and network device constituting the system
Inventor: HATANO GAKUKAI
IPC: G06F21/60
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a control method for a network device that can properly access and use information within a device connected to a network, during such an event as an unexpected network down; its system; and a network device that constitutes the system.  <P>SOLUTION: In a network system having a plurality of network devices connected thereto, information for a network device that retains data without a confidentiality service from the network system to independently restrict data manipulation is created during normal operation of the network system. When the confidentiality service from the network system is stopped, data manipulation is restricted according to the information for independently restricting the data manipulation. In accordance with stored rules, an inquiry is made as to whether or not the data manipulation is allowed, and the information for independently restricting the data manipulation is created based on an answer to the inquiry.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048142-A (JP)
Title: Electrochromic compound, intermediate compound, method for manufacturing these compounds, and optical device using the electrochromic compound
Inventor: TSUBOI HISANORI
IPC: G02F1/15
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochromic compound and its intermediate compound having durability and capable of stably repeating reversible coloring and decoloring display many times with superior responsiveness and sharp tone, and to provide a method for manufacturing these compounds and an electrochromic device.  <P>SOLUTION: The electrochromic compound is synthesized by having 2,5-bis(4-pyridyl)-3,4-difluorothiophene, as an intermediate compound, react with halogenated compounds B<SB>1</SB>-A<SB>1</SB>-Y, B<SB>2</SB>-A<SB>2</SB>-Y (where Y represents an anion, A<SB>1</SB>and A<SB>2</SB>represents aliphatic hydrocarbon groups which may be substituted, B<SB>1</SB>and B<SB>2</SB>represent aliphatic hydrocarbon groups or aromatic hydrocarbon groups which may be substituted, and at least one of B1 and B2 has a functional group for depositing the compound on a porous electrode). The electrochromic compound 3 is deposited on a porous electrode 4 of a display electrode structure 11 of an electrochromic device 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008006299-A (JP)
Title: Grasping instrument
Inventor: ARANYI ERNEST
IPC: A61B17/115
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical grasping instrument which has a pair of jaw members to secure a shaft of an anvil without leaking and/or abutting on a body organ or tissue of a patient and requires almost no space in an abdominal cavity.  <P>SOLUTION: The surgical grasping instrument for grasping an elongated implement, which comprises a frame; an elongated member connected to the frame and extending distally therefrom, the elongated member defining a longitudinal axis; and a pair of jaw members 102, 104 operatively connected to the elongated member, the jaw members being adapted for movement between an open position and a closed position, at least one of the jaw members 102, 104 having recesses 140, 142 defined therein and arranged about a central recess axis extending at an angle of about 35° or less relative to the longitudinal axis of the elongated member, wherein upon movement of the jaw members 102, 104 to the closed position, the jaw members 102, 104 form a holding groove that can engage and firmly secure the elongated implement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009052520-A (JP)
Title: Four cycle egr mixed gas engine
Inventor: SHIMIZU YUICHI
IPC: F02M25/07
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four cycle EGR mixed gas engine capable of inhibiting occurrence of knocking, accurately controlling pressure in a cylinder as a combustion state of the gas engine, inhibiting occurrence of misfire, flame-out, and the like, and executing sound combustion in a gas engine provided with an auxiliary chamber ignition device.  <P>SOLUTION: In the four cycle EGR mixed gas engine supplying air-fuel mixture from a gas mixer provided with a gas quantity regulating valve into the cylinder via a feed valve, constructed to ignite and burn the air-fuel mixture by the auxiliary chamber ignition device above a combustion chamber, and re-circulating EGR gas from an exhaust gas passage to a merge part of a charge air passage and mixing the same with air-fuel mixture, a merge part 2 of EGR gas is provided at a downstream of the gas mixer provided with the gas quantity regulating valve 109, a gas supply valve 1 is constructed to open in at least a first half of air charge stroke after top dead center of air charge stroke, and two valves of the EGR gas supply valve 1 and the gas quantity regulating valve 109 are controlled to open and close.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008081916-A (JP)
Title: Flame-retardant leather-like sheet and method for producing the same
Inventor: YOSHIDA YASUHIRO
IPC: D06N3/14
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant leather-like sheet which has a soft texture, excellent surface touch, and excellent appearance.  <P>SOLUTION: The flame-retardant leather-like sheet includes a polymeric elastomer within an entangled nonwoven fabric of ultrafine polyester fibers having an average single-fiber fineness of 0.5 dtex or less. The polymeric elastomer absorbs a flame retardant, a flame-retardant solution containing forcible bubbles is applied to the back side of the leather-like sheet to be present at a part ranging from the backside to inner part of the leather-like sheet, and the flame retardant is not present on the front side of the leather-like sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009056041-A (JP)
Title: Game machine
Inventor: NOSE TOMOYOSHI
IPC: A63F5/04
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fraudulent putout of game media such as medals by preventing a player from recognizing a setting value when redoing setting change during business and preventing fraudulent setting change actions by an inexpensive and simple configuration.  <P>SOLUTION: A slot machine which is one of the disclosed game machines comprises: a setting key cylinder 80 for switching a setting mode capable of setting and changing a ball discharge rate; a setting switch 91 for selecting one of the plurality of setting values relating to the ball discharge rate; a setting value display device provided with a 7-segment invisible light LED for radiating invisible light to be made visible by being radiated to a visualizing member; and a main control board 16 for switching to the setting mode corresponding to the operation of the setting switch 91, setting and changing the ball discharge rate corresponding to the operation of the setting switch 91, and operating the setting value display device corresponding to the setting value relating to the ball discharge rate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007324625-A (JP)
Title: Power module
Inventor: KIMOTO NOBUYOSHI
IPC: H01L25/07
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a power module that can reduce circuit inductance, can be miniaturized and made light, and also has improved vibration resistance.  <P>SOLUTION: A box-like smoothing capacitor 20 for smoothing a DC supply voltage applied to a power semiconductor device 5 externally comes into contact with the side of a case frame 6 including a second side (namely, a side where an N terminal 8N and a P terminal 8P are arranged) on the upper surface of the case frame 6, and is arranged while the height of the upper surface of a smoothing capacitor 20 is aligned to the upper surface of the case frame 6. An N electrode 21N and a P electrode 21P of the smoothing capacitor 20 are arranged at locations close to the N terminal 8N and the P terminal 8P at a power module body 99 on the upper surface of the smoothing capacitor 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009057892-A (JP)
Title: Compression machine and refrigeration unit
Inventor: TANAKA KOJI
IPC: F04B39/10
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an excess amount of oil from staying in an oil reservoir in operating a compression mechanism at a low rotating speed.  <P>SOLUTION: A refrigerant compressed in the compression mechanism (15) of a casing (10) is discharged from a discharge pipe (20) to a refrigerant circuit (2) via a high-pressure space (28). Inside the casing (10), there provided is an oil inflowing amount increasing means (95, 97) for increasing an oil amount in the refrigerant discharged to the refrigerant circuit (2) when the rotating speed of the compressing mechanism (15) has reached a given low rotating speed is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008099255-A (JP)
Title: Wireless communication apparatus and wireless communication method
Inventor: DOI YUTAKA
IPC: H04B7/26
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus and a wireless communication method wherein random multi-access can be performed while ensuring a transmission distance, even with a radio wave having directivity.  <P>SOLUTION: The wireless communication apparatus 100 transmits and receives directional radio waves and performs ad hoc network communication with other wireless communication apparatuses. The wireless communication apparatus is provided with an antenna 110 for transmitting and receiving the directional radio waves and switching the directivity, and a control section 132 for controlling timing for switching the directivity of the antenna.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009061817-A (JP)
Title: Vehicle body rear structure
Inventor: KODAIRA TAKEHISA
IPC: B62D25/08
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body rear structure capable of effectively receiving and distributing a load at a rear-end collision.  <P>SOLUTION: The vehicle body rear structure comprises a rear wheel house 14 having an upper surface extending in an arch shape in a side view, and a rear side frame 8 which extends in the longitudinal direction of a vehicle body inside the vehicle width direction from the rear wheel house, and is coupled with the lower side of a rear floor pan with the rear end thereof connected to a rear end panel 6 at the rear end of the rear floor pan, and further comprises a reinforcing member 30 for coupling the upper surface of the wheel house with a cab side panel 24 extending thereabove, and a rear side outer frame 22 which extends along the upper surface of a wheel house, and is coupled with the upper surface of the wheel house to form a closed section. In the rear side outer frame, its rear part is coupled with the rear side frame at the back side of the wheel house, and its front part is coupled with the reinforcing member on the upper surface of the wheel house.  <P>COPYRIGHT: (C)2009,JPO&INPIT