baber/WOPTO huggingface dataset:
Patent JP-2008305832-A (JP)
Title: Nonvolatile semiconductor memory device and manufacturing method thereof
Inventor: TAKAHASHI KEITA
IPC: H01L21/8247
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent etching residue of a polysilicon for a gate electrode in a boundary portion between a MONOS memory cell region and a neighboring circuit region.  <P>SOLUTION: A nonvolatile semiconductor memory device has a structure in which a memory cell region 11 having a memory cell formed thereon and a neighboring circuit region 12 having a neighboring transistor adjacent to the memory cell region are formed on a semiconductor substrate 10. The memory cell has an ONO insulating film made of a lower oxide film, an intermediate nitride film and an upper oxide film, and the neighboring transistor has a gate insulating film. A memory cell boundary 13 as a boundary between the memory cell region 11 and the neighboring circuit region 12 is formed on an active region of the semiconductor substrate 10, and the ONO insulating film and the gate insulating film are interconnected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303415-A (JP)
Title: Medium-high carbon steel sheet having excellent workability and method for producing the same
Inventor: TAGASHIRA SATOSHI
IPC: C22C38/04
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium-high carbon steel sheet having enhanced workability by being softened so that a working die is not worn upon plastic working.  <P>SOLUTION: When a hot rolled and pickled steel sheet in which the content of C, Si, Mn, P and S is prescribed is subjected to hot rolled sheet annealing or cold rolling and cold rolled sheet annealing, and is thereafter subjected to finish cold rolling and finish annealing, thereby a cold rolled and annealed sheet is produced, the final step before the finish cold rolling is an annealing step, upon any annealing till then, annealing of performing holding to Ac1 to Ac1+50°C for 5 to 20h, cooling to 600°C at a rate of ≤-10°C/h, and cooling from 600°C to room temperature at an optional rate is included for one or more times, the final finish cold rolling is performed at a cold rolling ratio of 8 to 24%, and thereafter, the finish annealing of performing holding to the temperature range of 640°C to an Ac1 point for ≥2h is performed, so that a cold rolled steel sheet is obtained which has structure where carbides are dispersed; wherein, between the number of the carbides on ferrite crystal grain boundaries C<SB>GB</SB>and the number of the carbides in ferrite crystal grains C<SB>IG</SB>, the relation of C<SB>GB</SB>/C<SB>IB</SB>≤0.8 is satisfied, and further has a cross-sectional hardness of ≤150 HV.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306340-A (JP)
Title: Ip telephone system, ip telephone set, and communication method
Inventor: KAMIBAYASHI DAISUKE
IPC: H04M11/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique of an IP telephone system that does not request individual devices to have high processing capability and withstand a fault.  <P>SOLUTION: The number of IP telephone sets 2 functioning as a SIP gateway is increased or decreased according to load states of the respective IP telephone sets 2 functioning as the SIP gateway. Further, a global address that each IP telephone set 2 functioning as the SIP gateway acquires is registered in a SIP server 5 on the side of a WAN 7 together with an external line number common to the IP telephone sets 2. Each time external line origination or termination of an IP telephone set 2 is processed, the local address of the SIP gateway used for external line communication is set as the default gateway address of the IP telephone set 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306390-A (JP)
Title: Antenna
Inventor: HORII SHOTARO
IPC: H01Q9/16
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna capable of having desired performance even when the number of elements is decreased.  <P>SOLUTION: The antenna 101 includes first and second dipole antennas (dipole antennas 11 and 12 and dipole antennas 21 and 22) formed on main surfaces 1A and 2A of two orthogonal dielectric substrates 1 and 2. On the main surfaces, the first and second dipole antennas are formed having a line L of intersection of the main surfaces 1A and 2A interposed. The first dipole antennas include first and second linear conductors (linear elements 11A and 11B and linear elements 21A and 21B) formed extending in the direction of the line L of intersection. The second dipole antennas include third and fourth linear conductors (linear elements 12A and 12B and linear elements 22A and 22B) which are formed extending in the direction of the line L of intersection and symmetrical with the first and second linear conductors about the line L of intersection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304285-A (JP)
Title: System for diagnosing degradation
Inventor: MIYAUCHI TATSUHIKO
IPC: G01R31/02
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for diagnosing degradation to previously predict a time when an electronic device is failed by periodically diagnosing a degradation in the electronic device.  <P>SOLUTION: The system for diagnosing degradation includes: a resistance measuring circuit 100 for measuring at least one of values of an insulation resistance and a contact resistance in a to-be-measured object 400; a memory 300 for storing at least one of limit values of the insulation resistance and the contact resistance, and storing one of the values of the insulation resistance and the contact resistance in the to-be-measured object; and a CPU 200 for comparing at least one of the values of the insulation resistance and the contact resistance detected from the to-be-measured object with at least one of the limit values of the insulation resistance and the contact resistance stored in the memory, and writing at least one of the values of the insulation resistance and the contact resistance to the memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008071334-A (JP)
Title: Information processor and control method
Inventor: TANAKA MASARU
IPC: G06F3/0362
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation element having appropriate operability for both of display devices or drive modes respectively requiring different rewrite times.  <P>SOLUTION: This information processor has at least one display device; the operation element displaced from a reference point; a displacement detecting means for detecting the displacement amount of the operation element; a signal supply means for supplying the at least one display device with a control signal for changing a display on the at least one display device, depending on the displacement amount detected by the displacement detecting means; and a load control means for controlling a load applied to the operation element, depending on a display rewrite time per unit information amount in the at least one display device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008306562-A (JP)
Title: Operation amplifier
Inventor: SAITO TETSUYA
IPC: H03F3/45
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation amplifier which improves power source voltage removal ratios while assuring phase compensation characteristics, and therefore can be realized with a small-scale circuit and low power consumption.  <P>SOLUTION: The operation amplifier comprises: a differential amplifier circuit 1; an output amplifier circuit 2 connected in series to the poststage of the differential amplifier circuit 1; a phase compensation circuit 3 for performing phase compensation of input/output characteristics; and a current supply circuit 5 for supplying an alternating current to this phase compensation circuit 3. Impedance of the current supply circuit 5 is equal to impedance of the phase compensation circuit 3. The phase compensation circuit 3 has a capacitor Cc1 and a resistor Rc1 connected in series. The current supply circuit 5 has a capacitor Cc2 and a resistor Rc2 connected in series.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311860-A (JP)
Title: Apparatus for analyzing radio propagation
Inventor: OSAI JUN
IPC: H04W24/00
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for performing effective radio propagation analysis, without influencing accuracy of analysis.  <P>SOLUTION: A map data storing portion 11 stores information, and the like, including road information and the positions of obstacles as map data. An analysis area determining portion 12 determines an analysis area which is part of the map data and is targeted for radio propagation analysis, based on the road information stored in the map data storing portion 11 and the positions of a radio transmission vehicle and a radio reception vehicle. Then, a radio propagation analysis portion 13 performs radio propagation analysis, taking into consideration only the obstacles within the analysis area determined by the analysis area determining portion 13 and the obstacles adjacent to the analysis area, without taking into the other obstacles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287685-A (JP)
Title: Rain protection device for vending machine operation
Inventor: SAKATA YUJI
IPC: G07F9/10
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain protection device for vending machine operation for preventing wetting of a worker, commodities, vending machine parts or the like in an operation such as input of the commodities to an outdoor vending machine or failure repair thereof in a rainy day, which can respond to every type of vending machines, be easily locked and fixed so that the operation can be easily performed even in a day with strong wind or rain, and further be easily attached and detached from the vending machine.  <P>SOLUTION: The device comprises a U-shaped upper locker 5 and a U-shaped lower locker which are fixed to a door upper latch 7 and a door middle latch 8 of a vending machine body 6 in a state where a vending machine door 9 of the vending machine is opened; and an upper sleeve, a lower sleeve and a rotating shaft for rotating an umbrella receiver 3 by 240°.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310074-A (JP)
Title: Image forming apparatus
Inventor: FURUKI MANABU
IPC: G03G15/08
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which suppresses deterioration of image quality.  <P>SOLUTION: A developing device is equipped with: a developing roll to which predetermined developing potential is applied; a first storing part which is adjacent to the developing roll and supplies developer stored inside to the developing roll; a second storing part which is adjacent to the first storing part and is provided with moving ports through which the developer moves between the first storing part and the second storing part at both ends; a collecting body which is adjacent to the developing roll on a more downstream side than a developing area of the developing roll and on a more upstream side than a position where the developer is supplied to the developing roll from the first storing part, and collects electrified toner in the developer held by the developing roll by application of collecting potential having the same polarity as a relative polarity of latent image potential to developing potential and making a larger potential difference between the developing potential and the collecting potential than a potential difference between the developing potential and the latent image potential; and a feeding part which feeds the electrified toner collected by the collecting body to the second storing part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002694-A (JP)
Title: Fluorometric probe
Inventor: ANRAKU TATSU
IPC: G01N21/64
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorometric probe capable of receiving stably fluorescence generated from a sample irradiated with an exciting light at the luminous energy which maximizes photoreception luminous energy.  <P>SOLUTION: This fluorometric probe has an optical fiber with the optical path of the fluorescence being identical to the optical path of the exciting light, and a lens arranged between an end part cross section of the optical fiber and the sample, an exciting light beam NA is set as sin θ is 0.14 or larger to 0.31 or smaller, a fiber core diameter is 200 μm or larger, and a fiber NA is 0.22 or larger, where θ represents the irradiation angle of the exciting light in a convergence position of the exciting light, when the exciting light emitted from the optical fiber and irradiated is received via the lens and when fluorescence generated from the sample is condensed via the lens.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003090-A (JP)
Title: Diaphragm mechanism
Inventor: SUZUKI MASATOSHI
IPC: G02B5/00
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm mechanism capable of varying an aperture diameter with a simple drive mechanism.  <P>SOLUTION: A rotating disk 8 supported with a bearing (not shown) so as to smoothly rotate is disposed around diaphragm plates 1a, 1b, 1c. Pins 8a, 8b, 8c are erected on a surface of the rotating disk 8 at an interval of 120°. The rotational center of the rotating disk 8 coincides with the center O. Arms 9a, 9b, 9c are extended from movable parts of rectilinear motion bearings 7a, 7b, 7c and are brought into contact with the pins 8a, 8b, 8c, respectively. The space between the arms 9a, 9b, 9c and the pins 8a, 8b, 8c are not separated from each other by the energization force by springs 10a, 10b, 10c. When the rotating disk 8 is rotated, the arms 9a, 9b, 9c are pushed and pulled by the pins 8a, 8b, 8c, and the diaphragm plates 1a, 1b, 1c attached to the movable parts of the rectilinear motion bearings 7a, 7b, 7c are simultaneously moved by the same amount. Accordingly, the size of a regular hexagonal hole 6 is varied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002578-A (JP)
Title: Maintenance-inspection status indication device of central control panel
Inventor: HAGIWARA HIDEMASA
IPC: F01D25/00
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To know the state in the process of locking the power supply while a damper is put in the closed state in inspecting and repairing a gas duct.  <P>SOLUTION: The damper 21 for selectively shutting off high-temperature gas is provided on an inlet of the gas duct 19 connected to a boiler 18 and having an air heater 24, and a central control panel 31 is provided with a control panel having a control center 33, an operation switch 38 for controlling the operation of the boiler 18 and the respective devices and status indication lamps 39, 40 for indicating the operation control status of the respective devices, and separately provided with a status indication button for displaying the operation control status of the device. When the damper is closed to intercept high temperature gas and hot air from the boiler so that the damper power supply 29 is locked, the status indication button is stuck to the vicinity of the status indication lamp of the central control panel, thereby indicating the operation control status of the boiler and the respective devices.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007229527-A (JP)
Title: Slot machine
Inventor: KAMODA HISASHI
IPC: A63F5/04
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the data amount of judgement value data required for internal drawing and to dissolve troublesomeness when setting a tolerable stage.  <P>SOLUTION: Winning combinations determined corresponding to a game state and addresses where judgement value numbers for judging winning for the respective winning combinations are stored are registered in a table for each game state in a ROM 113. There are the judgement value numbers that are common regardless of a setting value and a betting number and the ones that are different corresponding to the setting value and/or the betting number and they can be distinguished by a common flag. While the changing operation of the setting value by a setting switch 91 becomes possible when a setting key switch 92 is turned to an ON state and power is supplied by a main switch 94, a setting change command is transmitted to a performance control board 102 at the time and a RAM 122 is cleared.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009007281-A (JP)
Title: Skin detergent composition and skin detergent
Inventor: NACHI HIDEKI
IPC: A61Q19/10
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste-shaped skin detergent composition having excellent stability at high temperature (40°C), and proper hardness (about 10-50), and containing an acyl-glycinate.  <P>SOLUTION: The paste-shaped skin detergent composition containing the acyl-glycinate contains a sodium acyl-glycinate and a potassium acyl-glycinate, as the acyl-glycinate, and further contains one or more kinds of anionic surfactants having long-chain acyl groups except the acyl-glycinate, wherein, the weight ratio of the sodium acyl-glycinate/the potassium acyl-glycinate in the acyl-glycinate is regulated so as to be (6/4)-(2/8), and the content of the acyl-glycinate based on the whole composition is regulated so as to be 20-40 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005831-A (JP)
Title: Game medium processing system
Inventor: FUKUNAGA TAKAYOSHI
IPC: A63F7/02
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To wash even tokens recovered in a token replenishing device not provided with a washing unit and to replenish them to a slot machine.  <P>SOLUTION: Island bridging conveyors 32 and 34 are provided so as to transfer the tokens between the token replenishing devices 2a and 2b. The token replenishing device 2a is provided with the washing unit 22 but the token replenishing device 2b is not provided with the washing unit 22. The tokens recovered in the token replenishing device 2b are supplied to the token replenishing device 2a by the island bridging conveyor 34, washed there and carried to the token replenishing device 2b by the island bridging conveyor 32. When the tokens can not be carried to the token replenishing device 2b by the island bridging conveyor 32, in the token replenishing device 2b, the tokens recovered by a recovery conveyor 14 are supplied to a replenishing tank 36 by a distribution chute 26 and supplied to respective slot machines.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007621-A (JP)
Title: Method for producing granular metallic iron
Inventor: KUNII KAZUTAKA
IPC: C21B11/08
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high quality granular metallic iron, reducing sulfur content, with high productivity with which even in the case of using carbonaceous reducing agent containing much sulfur, such as coal and coke, an amount of sulfur mixed in the granular metallic iron can be restrained as much as possible.  <P>SOLUTION: In a raw material mixture 1, a basicity [(CaO+MgO)/SiO<SB>2</SB>] of slag is controlled to be in the range of 1.4-2.3 and into the above raw material mixture, in the case of blending Na<SB>2</SB>O supply material, the Na<SB>2</SB>O content in the slag is controlled to be ≥0.10%, in the case of blending K<SB>2</SB>O supply material, K<SB>2</SB>O content in the slag is controlled to be ≥0.10% and in the case of blending Li<SB>2</SB>O supply material, the Li<SB>2</SB>O content in the slag is controlled to be ≥0.05%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006833-A (JP)
Title: Pneumatic tire
Inventor: TANNO ATSUSHI
IPC: B60C11/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of enhancing the traveling stability by maintaining the high water drainage, and suppressing generation of the noise.  <P>SOLUTION: In the pneumatic tire, a plurality of first main grooves 21, 22, 23, 24 extending along the tire circumferential direction are provided on both sides of the equator line O1 on the tread surface 12; a plurality of first lug grooves 31, 32 in which one ends 31a, 31a are communicated with a third main groove 23 located on the outermost side on one side in the tire width direction, and the other ends 31b, 32b are not communicated with tire ground contact ends 13 are provided at a predetermined spacing in the tire circumferential direction; and second lug grooves 33, 34 in which one ends 33a, 34a are not communicated with the fourth main groove 24 located on the outermost side on the other side in the tire width direction and the other ends 33b, 34b are communicated with tire ground contact ends 14 are provided at a predetermined spacing in the tire circumferential direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007811-A (JP)
Title: Unit room
Inventor: KAWABATA YOSHIHIKO
IPC: E04H1/12
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit room ensuring watertightness and excellent appearance at a connection part between a wall panel and a ceiling panel even if the upper part of the wall panel is cut to adjust the ceiling height of the unit room.  <P>SOLUTION: A cap member 4 of U-shaped cross section is provided to cover an upper end cut end face 20 of the wall panel 2. The ceiling panel 3 is placed on the cap member 4, and a hanging piece 30 hanging from the peripheral edge of the ceiling panel 3 is attached to an outdoor side part 40 of the cap member 4. A fastener 6 is driven into the hanging piece 30 of the ceiling panel 3 from an indoor side part 41 of the cap member 4 through the wall panel 2. A ceiling cornice member 5 brought into resilient contact with the ceiling panel 3 and the wall panel 2 is fitted to a cornice mounting part 7 provided at the indoor side part 41 of the cap member 4 to conceal the fastener 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006859-A (JP)
Title: Crawler type traveling device
Inventor: INAOKA MOTONARI
IPC: B62D55/088
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate mud without twisting a scraper even when a crawler belt is advancing/turning-traveled and even when it is retreating/turning-traveled in a crawler type traveling device provided with the scraper for eliminating the mud deposited on an inner peripheral surface of the crawler belt on an inner peripheral side of an endless band-like crawler belt wound on a drive wheel, an idler and a rolling wheel and circulating/turning-traveling in a circumferential direction.  <P>SOLUTION: The crawler type traveling device is constituted such that the scraper 50 is formed by a plate material having flexibility and is deflected so as to discharge the mud to an outer side of the crawler belt 17 by being pressed by the mud deposited on the inner peripheral surface 17a of the crawler belt 17 at circulating/turning-traveling of the crawler belt 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008028384-A (JP)
Title: Light-emitting diode encapsulating structure
Inventor: LI HSIAO-CHIAO
IPC: H01L33/50
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode encapsulating structure capable of improving the color rendering evaluation index of a three-color mixing LED device.  <P>SOLUTION: The light-emitting diode encapsulating structure has an encapsulating base 102, an LED chipset, an encapsulating material 104 and a fluorescent powder 106. The encapsulating base 102 has a housing space. The LED chipset which is arranged at the housing space includes a first LED chip 112 for emitting a green light, a second LED chip 116 for emitting a blue light, and a third LED chip 114 for emitting a red light. The encapsulating material 104 is arranged at the housing space and covers the LED chips for protection. The fluorescent powder 106 is blended into the encapsulating material 104. Green light, blue light and red light are mixed, to generate a white light, and the blue light excites the fluorescent powder 106 to generate an exciting light, and in turn, the resulting exciting light is mixed to generate another white light.  <P>COPYRIGHT: (C)2008,JPO&INPIT