baber/WOPTO huggingface dataset:
Patent JP-2008232519-A (JP)
Title: Sintered ore cooling device
Inventor: KAMIKAWA SUSUMU
IPC: C22B1/26
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintered ore cooling device capable of simultaneously achieving recovery of exhaust heat of high temperature and high cooling efficiency, which are difficult in a conventional device.  <P>SOLUTION: This sintered ore cooling device is provided with a plurality of ventilation ducts 9 respectively disposed in a state of crossing between the inside and outside of lower portions of hoppers 6 of the sintered ore cooling device 1 to take the air inside and to guide the air to opening portions formed on central portions, and central louver portions 10 mounted on the opening portions of the ventilation ducts 9, connecting the ventilation ducts 9 adjacent to each other, and supplying the air taken in the ventilation ducts 9 to lower portions of the central portions of the hoppers 6 from between the plurality of louvers 31. The inside of the hood 18 is sucked by an air intake fan 20, thus the air is taken from inner louver portions 7, outer louver portions 8, and the ventilation ducts 9, the air is supplied from the inner louver portions 7, the outer louver portions 8 and central louver portions 10, and the air is allowed to pass from a lower part to an upper part of the sintered ore 5 accumulated on the hoppers 6 to cool the sintered ore.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294426-A (JP)
Title: Plug-in connector for connecting electronic components
Inventor: LAPPOEHN JUERGEN
IPC: H01R13/64
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug-in connector provided with coding and counter coding which can be manufactured easily, in which incomplete and undesirable plug-in can be avoided even if a strong force is applied to a plug-in connector element.  <P>SOLUTION: In one body of the plug-in connector element, in the case the one plug-in connector elements (200, 300) are arranged at a right position, ribs (220, 330) of the other plug-in connector elements (200, 300) are housed in grooves (120, 320), and in the case the one plug-in connector elements (200, 300) are arranged at wrong positions, a contacted face contacted with the ribs (220, 330) of the other plug-in connector elements is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008236491-A (JP)
Title: Method of processing image sensor image
Inventor: ENOMOTO ATSUSHI
IPC: H04N5/335
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of processing an image sensor image which can correct defects of an image in a short time and can quickly produce a high-quality image.  <P>SOLUTION: The method has a positional information obtaining step of obtaining a consecutive defective pixel positional information from defective pixel positional information of an imaging device; a first correction step of correcting the defective pixel by one or more normal pixels surrounding the defective pixel, based on the defective pixel positional information; and a second correction step of correcting the consecutive defective pixel by a plurality of normal pixels surrounding the consecutive defective pixel, based on the consecutive defective pixel positional information. The second correction step corrects the defective pixel at a higher accuracy than in the first correction step, based on the greater normal pixels than in the first correction step, thereby solving the problem to be solved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010018522-A (JP)
Title: Adiponectin production enhancer
Inventor: KATO NORIHISA
IPC: A61P3/04
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new adiponectin production enhancer having excellent adiponectin production-promoting activity and high safety, and expected to be widely applicable in medicines, food and beverage.  <P>SOLUTION: The adiponectin production enhancer comprises sericin as an active ingredient. The medicine and the food or beverage each contains the adiponectin production enhancer. These are effective for the prevention or amelioration of various kinds of diseases associated with a reduced blood adiponectin level, such as arteriosclerosis, fatty liver and diabetes associated with obesity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008241076-A (JP)
Title: Heating method, intermittent feed-type tunnel furnace and batch furnace
Inventor: ARAI MAKOTO
IPC: F27D7/06
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating method, an intermittent feed-type tunnel furnace and a batch furnace capable of keeping dispersion of a surface temperature of a treated object within a certain temperature difference in increasing the temperature of the heated object, and heating a large amount of heated objects within a given time.  <P>SOLUTION: This intermittent feed-type tunnel furnace comprises a furnace chamber 1j divided into a plurality of sections in the advancing direction, a conveying means for intermittently conveying the treated object 20 between the furnace chambers 1j, an air distributing means 4 for circulating a furnace gas in the furnace chambers 1j and distributing the furnace gas from both sides of the furnace chamber 1j into the furnace chamber 1j, a heating means 7 for heating the furnace gas to produce hot air, and an air distribution amount control means 6 for controlling an air distribution amount of hot air distributed from both sides of the furnace chamber 1j, and a ratio of the air distribution amount of hot air distributed from both sides of the furnace chambers 1j adjacent to each other are alternately changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243970-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OBARA TAICHI
IPC: H02M7/48
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be reduced in manufacturing cost, and to provide its manufacturing method.  <P>SOLUTION: A main body 3 of a frame is fixed to the surface of a heat slinger 7, and a semiconductor chip 11 is die-bonded on the main body 3 of the frame. Then, predetermined electrodes of the semiconductor chip 11 and corresponding lead terminals, etc. are electrically connected by predetermined wires 12. Thereafter, a lead frame is set up in a metal mold in such a manner that the semiconductor chip 11 may be covered with resin from above. Then, thermoplastic resin 13 is injected into the metal mold to seal the semiconductor chip 11, etc. By taking the semiconductor chip 11 sealed with the resin out of the metal mold, the semiconductor device is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238004-A (JP)
Title: Ultrasonic irradiation apparatus
Inventor: MASAKI HIROSHI
IPC: B08B3/12
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic irradiation apparatus which has high irradiation efficiency.  <P>SOLUTION: The inner peripheral part of an acoustic lens 32 is formed to the circular arc and the outer peripheral part is composed by a bent polyhedron along the inner peripheral part, and ultrasonic vibrators 34 A, 34B, 34C formed in a plate are fitted to each face 36A, 36B, 36C of the outer peripheral part. Thus, the change of the thickness of the acoustic lens 32 is lessened, the transmission efficiency of the ultrasonic wave can be enhanced and the irradiation efficiency can be enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243292-A (JP)
Title: Manufacturing method of glass substrate for magnetic recording medium, and glass substrate for magnetic recording medium
Inventor: FUJIMURA AKIO
IPC: C03B33/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a glass substrate for a magnetic recording medium by which working time in a coring step can be shortened and a life of a diamond tool used in the coring step can be elongated.  <P>SOLUTION: A first lapping step is applied to a press-molded glass substrate (a blank material) (S03), that is, both surfaces of the blank material are ground. After the first lapping step, a hole (aperture part) is formed at a center part of the glass substrate using the diamond tool (S04: a coring step). Since the thickness of the glass substrate can be reduced corresponding to the ground part by applying the first lapping step to grind the both surfaces of the glass substrate before the coring step, time required for the coring step can be shortened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242895-A (JP)
Title: Communication path apparatus for data-driven processor having tree-type diversion path and merging path, and packet transfer mode for data-driven processor
Inventor: SATO TETSURO
IPC: G06F15/82
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily configure a data-driven semiconductor device having a functional element array.  <P>SOLUTION: A tree-type diversion path 20A and a tree-type merging path 40A are arranged via a memory line array 30A that is integrally disposed. For an arbitrary one line of a memory line array 30, a packet including a destination address and a system value is supplied to one of inlet nodes 211 to 214 (system values 1 to 4) of the tree-type diversion path 20A, and a packet corresponding thereto is extracted from exit nodes 461A to 464A corresponding to the inlet nodes 211 to 214 of the tree-type merging path 40A. Four systems share nodes of fourth to sixth stages at which passage widths in the diversion path 20B are comparatively wide and of first to fourth stages at which passage widths of the merging path 40B are comparatively wide. The tree-type diversion path may be configured to have a next stage node provided at a position diverted and not merged among the systems from each of the plurality of inlet nodes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245021-A (JP)
Title: Radio communication system and wireless installation for use therein
Inventor: HORAI KENBUN
IPC: H04W16/28
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system which generates a private key for reducing then offset of a bit value.  <P>SOLUTION: A directivity of an array antenna 20 is switched to n pieces of directivity, while n electric waves are transmitted and received between wireless installations 10 and 30. The wireless installation 10 detects n pieces of first field intensity, corresponding to n first electric waves received from the wireless installation 30 and makes multi-valued the n pieces of first field intensity by the use of n/k thresholds determined for each of k pieces of first field intensity which are a part of the n pieces of first field intensity detected to generate a private key Ks1. Furthermore, the wireless installation 30 detects n pieces of second field intensity, corresponding to n second electric waves received from the wireless installation 10, and makes multi-valued the n pieces of second field intensity by use of the n/k thresholds, determined for each of k pieces of second field intensity which are a part of the n pieces of second field intensity detected, to generate a private key Ks2 comprising the same bit string as that of the private key Ks1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250478-A (JP)
Title: Information terminal start control method and information terminal
Inventor: NAKAYAMA KOJI
IPC: G06F21/12
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information terminal capable of achieving a high security level without placing a burden on the user about the management of a start key, a password, etc., or impairing serviceability, and its starting method.  <P>SOLUTION: When a user uses the information terminal 101, an OS inoperable by the user is started on the information terminal 101, after which a start request signal for the information terminal 101 is sent from a mobile communication terminal 102 to a management server 103. In response to the start request signal sent from the mobile communication terminal 102, the management server 103 determines whether or not the start of the information terminal is permitted; if it is permitted, the server returns a start signal or start key for the information terminal 101. When the OS inoperable by the user receives the start signal, the information terminal 101 starts a virtual machine and an OS operable by the user on the virtual machine. Thereafter, the user is forced to use the OS operating on the virtual machine and allowed to perform similar operations to normal information terminals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248328-A (JP)
Title: Low yield ratio, high strength and high toughness steel sheet, and method for producing the same
Inventor: SHINGU TOYOHISA
IPC: C22C38/16
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low yield ratio, high strength and high toughness steel sheet mainly suitable for use in a line pipe field, and to provide a method for producing the same.  <P>SOLUTION: Disclosed is a steel sheet having a component comprising, by mass, 0.03 to 0.08% C, 0.01 to 0.5% Si, 1.2 to 2.0% Mn, 0.05 to 0.4% Mo, ≥0.1% Cu+Ni, 0.005 to 0.04% Ti, 0.005 to 0.07% Nb and ≤0.08% Al, and, if necessary, comprising one or two or more kinds selected from V, Cr, Ca and B, and the balance Fe with inevitable impurities, and having a three phase metallic structure of ferrite, bainite and insular martensite in which the volume fraction of the insular martensite is 3 to 15% and the volume fraction of retained austenite is ≥2%, and uniform elongation in the longitudinal direction is ≥12%. The steel having the component is heated at 1,000 to 1,300°C, is hot-rolled at a rolling finishing temperature of an Ar<SB>3</SB>temperature or above, is thereafter subjected to accelerated cooling to 500 to 650°C at a cooling rate of ≥5°C/s, and is immediately reheated to 550 to 750°C at a temperature rising rate of ≥0.5°C/s.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256039-A (JP)
Title: One-way clutch
Inventor: DEMURA YOSHIHIRO
IPC: F16D41/06
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive one-way clutch having simple structure reduced in the number of parts and assembling man-hours.  <P>SOLUTION: A shaft-like inner ring 20 is coaxially housed inside a cylindrical outer ring 10, and the outer ring 10 and the inner ring 20 are arranged to be relatively rotatable, cam faces 14, 25 are formed to both of an end face 12 on one shaft end of the outer ring 10 and an end face 23, respectively, on the other shaft end side of the inner ring 20, a coil spring 30 axially extended is inserted between the outer ring 10 and the inner ring 20, and one end 32 of the coil spring 30 is made to abut on the cam face 14 of the outer ring 10. Further, the other end 34 of the coil spring 30 is made to abut on the cam face 25 while the coil spring 30 is constantly in contact with the outer peripheral surface of the inner ring 20 and a diameter thereof is partially enlarged by rotary torque inputted from the outer ring 10, the coil spring can contact with the inner peripheral surface of the outer ring 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258843-A (JP)
Title: Personal computer with program recording function and program recording program
Inventor: MATSUNO ATSUSHI
IPC: G11B20/10
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal computer with a program recording function, which avoids double recording of recorded data, and a program recording program.  <P>SOLUTION: The personal computer with a program recording function includes: a login management part 301 which manages logins from users; a recording reservation part 302 which accepts a recording reservation from a currently logging-in user; a data storage part 121 which stores data managed by user individual folders prepared per user and a shared folder shared among a plurality of users, into storage areas; and a reservation management part 303 which sets a user individual folder as a preservation destination of data to be recorded by the recording reservation from the currently logging-in user in the case of non-overlap between this recording reservation and recording reservations from other users and sets the shared folder as the preservation destination of data to be recorded in the case of overlap between them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254344-A (JP)
Title: Metal mask and its manufacturing process
Inventor: AIZAWA MASAICHI
IPC: B41N1/24
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a metal mask capable of surely preventing a recognition mark from dropping out and easily forming the recognition mark to a foil article.  <P>SOLUTION: The metal mask 1 is manufactured by the first process wherein a thin film resist 2 is formed on one face of the metal mask 1 on which an opening pattern for applying and forming a solder paste or the like on a printed wiring board is formed, the second process wherein the resist 2 on a part for forming the recognition mark is removed from one face of the metal mask 1, the third process wherein the part for forming the recognition mark of the metal mask 1 and an electrode 4 are immersed in an electrolyte 5 and the metal mask 1 and the electrode 4 are connected with an AC power source 6 to form a film 1b with a color darker than that of the other part on a specified position on one face of the metal mask 1 by an electrolytic treatment, and the fourth process wherein after the film is formed, the resist 2 is removed from the one face of the metal mask 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007280960-A (JP)
Title: Backlight unit using light-emitting-diode
Inventor: LEE SANG YUN
IPC: F21S2/00
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight unit using LEDs with their driving efficiency improved, by coupling a plurality of LEDs used for a plane light source as an electrical coupling structure with series and parallel connection mixed appropriately, and driving a plurality of LEDs emitting the same color phase using one driving circuit.  <P>SOLUTION: The backlight unit includes a plurality of LED modules containing a plurality of red LEDs electrically coupled with each other, a plurality of green LEDs electrically coupled with each other and a plurality of blue LEDs electrically coupled with each other, a red LED driving circuit driving the plurality of red LEDs in common, a green LED driving circuit driving the plurality of green LEDs in common, and a blue LED driving circuit driving the plurality of blue LEDs in common. The plurality of red LEDs, green LEDs and blue LEDs contained in each LED module above, use LEDs forming electrical coupling mutually among the same color phase LEDs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330092-A (JP)
Title: Axial gap type motor and compressor
Inventor: ASANO YOSHINARI
IPC: F04B39/00
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial gap type motor in which the precision of air gap can be enhanced while preventing deformation of a yoke due to shrink fitting or the like.  <P>SOLUTION: The axial gap type motor comprises a stator 21 having a yoke 24a composed of a substantially annular magnetic body intersecting a predetermined axis of rotation substantially perpendicularly, a teeth 24b composed of a magnetic body provided in the circumferential direction on one end face of that yoke 24a to stand in the axial direction, and a coil 23 wound around that teeth 24b, a rotor 31 opposing the tip of the teeth 24b of the stator 21 through a predetermined air gap and rotating about a predetermined axis of rotation, and a casing for containing the stator 21 and the rotor 31. Outer circumference of the yoke 24a of the stator 21 is welded to the inner circumference of the casing, and fixed by shrink fitting or press fitting. A plurality of stress relaxing holes 25 penetrating the yoke 24a in the axial direction are provided in the outer circumferential part of the yoke 24a on the outside of the teeth 24b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008260381-A (JP)
Title: Steering assistant device
Inventor: RATTAPON CHUMSAMUTR
IPC: B62D6/00
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering assistant device capable of performing suitable steering assistance even at stopping of steering control during curve traveling.  <P>SOLUTION: The steering assistant device 1 gives steering torque to a steering mechanism such that the vehicle travels along a traveling road based on an image for photographing the traveling road at a front side of the vehicle, and performs steering control by giving the steering torque to the steering mechanism by delaying reduction of the steering torque as compared with the case where the steering assistant control is stopped during no-curve-traveling when the steering assistant control is stopped during curve-traveling of the vehicle. Thereby, when the steering assistant control is stopped during curve-traveling of the vehicle, reduction of the steering torque can be delayed, and the vehicle can be traveled along the traveling road.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261138-A (JP)
Title: Door locking and unlocking device and door locking and unlocking display device
Inventor: EBARA KATSUMI
IPC: E05B41/00
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door locking and unlocking device allowing a user to confirm locking and unlocking of a lock for a door visually from the outer side of the door and capable of preventing the user from forgetting locking of the door.  <P>SOLUTION: This door locking and unlocking device is provided with the lock having a dead bolt and a rotary mechanism for letting the dead bolt come in/out of a door frame, a cylinder part connected with the rotary mechanism of the lock to operate the movement of the dead bolt by using a key from the outer side of the door, a thumb turn part provided with a thumb turn connected with the rotary mechanism of the lock to operate the movement of the dead bolt from the inner side of the door, a magnet provided on the key, a magnetic sensor for the key inserted into the cylinder part to detect the approach of the magnet provided on the key, a light emitting element arranged on the outer side of the door to display a locking or unlocking state by lighting, a lighting controlling part for controlling a lighting display state of the light emitting element, and a power supply part. The lighting display state of the light emitting element is changed in accordance with whether the magnet approaches or leaves the magnetic sensor to allow the user to confirm a locking or unlocking state of the lock visually from the outer side of the door.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260718-A (JP)
Title: Method for producing antimicrobial porous thin film
Inventor: EMORI IKUKO
IPC: A01N25/34
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an antimicrobial porous thin film efficiently utilizing silver microparticles homogeneously dispersed in the film, excellent in the long-term sustainability of the antimicrobial effect, and high in transparency with no discoloration by silver colloid.  <P>SOLUTION: The method for producing the antimicrobial porous thin film comprises the following process wherein a silver compound is added to a precursor solution containing a silicon alkoxide, a catalyst and a nonionic surfactant to prepare a film-forming solution, which is then coated on a substrate, followed by baking.  <P>COPYRIGHT: (C)2009,JPO&INPIT