baber/WOPTO huggingface dataset:
Patent JP-2007214704-A (JP)
Title: Packet multiplex transmission method
Inventor: KATO YASUHIRO
IPC: H04L12/28
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet multiplex transmission method for decreasing the number of control signalings and the number of logic flow states to be managed by executing multiplex transmission with QoS taken into consideration, without the need for separating radio access bearers (RAB) and radio bearers (RB) in detail for each of a plurality of connection destinations and each of the QoS characteristics.  <P>SOLUTION: The packet multiplex transmission method is adopted by a mobile communication system in which the radio access bearers (RAB) are separated for each connection destination and each QoS characteristic and the radio bearers (RB) carry out QoS multiplex transmission. The packet multiplex transmission method includes a table by which the radio access bearers (RAB) provide a priority identifier for identifying the priority for each packet and the radio bearers (RB) are selected so as to correspond to radio access bearer identifiers and the priority identifiers, and the method selects a radio bearer which transmits a packet for each packet, on the basis of the table.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211632-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: NAKATANI FUMITO
IPC: F01N3/24
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To purify exhaust emission by a catalyst without increasing a ventilation resistance except when the catalyst is not activated, by promoting the warmup of the catalyst by uniformly applying the exhaust emission to the entire cross section of a catalyst passage when the catalyst is not activated.  <P>SOLUTION: A bypass passage 8 formed in an exhaust passage 2 on the upstream side of the catalyst 5 generates a swirl flow in the exhaust flow flowing via the passage 8, and toward the exhaust passage 2 immediately before the catalyst 5. An exhaust selector valve 9 is so installed that the exhaust passage 2 is changed over between the close position and the open position. When the exhaust selector valve 9 is put in the close position, the exhaust flow toward the catalyst 5 is changed into a bypass flow passing through the bypass passage 8. When it is put in the open position, the exhaust flow toward the catalyst 5 is changed over into a main flow mainly passing through only the exhaust passage. A controller 21 controls an actuator 10 when the catalyst 5 is not activated to change the exhaust selector valve 9 to the closed position. Since the actuator 10 is controlled except when the catalyst 5 is not activated, the exhaust selector valve 9 is changed over to the opened position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210395-A (JP)
Title: Indoor lighting for vehicle
Inventor: NAKAMURA YOSHIHIRO
IPC: B60Q3/02
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide lighting for more than two kinds of usage easily and inexpensively by using an LED.  <P>SOLUTION: The lighting different in usage is carried out by selectively switching on and off first and second switches 3 by installing a wiring substrate 1 connected to an electric power source in the indoor of a vehicle, mounting a plurality of the LEDs 2 on this wiring substrate 1, providing the first and second switches 3 to light at least two groups, that is, a first LED group 2A and a second LED group 2B, providing a first lens 4 on the first LED group 2A and providing a second lens 5 on the second LED group 2B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214289-A (JP)
Title: Laser device
Inventor: SEKINE TAKASHI
IPC: H01S3/106
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser device which can reduce the degradation of the quality of a beam.  <P>SOLUTION: The laser device includes (a) a spatial filter which is arranged in a revolving optical path regulated by a plurality of reflection mirrors and includes a solid-state laser amplification medium, a pair of lens, and a pin hole arranged between the lenses; (b) a monitor to acquire the beam quality information on a laser light in the revolving optical path; (c) a first optical path length changing means to change the length of a first optical path between the lens and the pin hole in the spatial filter, on the basis of the beam quality information; and (d) a second optical path length changing means to change the length of a second optical path other than the first optical path in the revolving optical path, according to the changed quantity of the length of the first optical path by the first optical path length changing means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209514-A (JP)
Title: Evacuation sign for carpet
Inventor: AKIZUKI MITSUHIKO
IPC: A47G27/02
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evacuation sign for a carpet, which maintains guide effect by light emission of a phosphorescent material even if stepped on by a person walking on a carpet in a passage way or the like, and clearly maintains an evacuation sign even if a surface coated with the phosphorescent material on the surface side and a hook-and-loop fastener having a hook-shaped hooking member make contact with each other during storage before applied to the carpet.  <P>SOLUTION: The evacuation sign 1 for the carpet, which is applied to the carpet 2, includes a hook-and-loop fastener 3 removably hooked to a carpet 2, a light emission sheet 4 applied to the back side of the hook-and-loop fastener 3, and a transparent evacuation sign sheet 6 covering the surface of the light emission sheet 4 to be formed with an evacuation information 5 such as "emergency exit", "EXIT", an arrow, and an exit sign.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215074-A (JP)
Title: Image data analysis apparatus, image data generating apparatus, image data analysis method, and image data generating method
Inventor: HAYAISHI YASUHISA
IPC: H04N1/46
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of uniformly processing a feature quantity of an image independently of a difference between color spaces.  <P>SOLUTION: A image data analysis apparatus receives image data and color space conversion information to convert the color space of the image data into a standard color space, wherein the color space conversion information is referred to as information for converting the color space of the image data into the standard color space, and the standard color space is referred to as a color space established in advance as a standard. Then the image data analysis apparatus analyzes the image data of the standard color space to extract a prescribed feature quantity from the image. Or the image data analysis apparatus may extract the feature quantity at first and convert the feature quantity into the feature quantity of the standard color space according to the color space conversion information. Since the image data analysis apparatus can extract the feature quantity of the standard color space independently of the color space of the image data in this way, the image data analysis apparatus can uniformly process various image data on the basis of the feature quantity. As a result, the image data analysis apparatus can correct the image data and execute searching processing or the like on the basis of the feature quantity in a proper and easy way.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221268-A (JP)
Title: Imaging apparatus
Inventor: NAKABE KAZUYA
IPC: H04N101/00
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus for allowing the display regions of a display image based on the output of imaging devices to nearly coincide by a simple adjustment in the imaging apparatus having a plurality of imaging devices.  <P>SOLUTION: The imaging apparatus comprises: a photography optical system 11; first and second imaging devices 14, 24 for capturing an object image formed by the photography optical system 11; a main mirror 12 for changing the object light to one of the first and second imaging devices 14, 24 selectively; an LCD 35 for displaying an image captured by the second imaging device; and an EEPROM 32 for storing information for indicating a region to be displayed on the LCD 35 from all regions that can be imaged by the second imaging device 24. The LCD 35 controls the display region based on the information stored in the EEPROM 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219098-A (JP)
Title: Drive simulation system and interface device provided to the same
Inventor: FUJIWARA DAISUKE
IPC: G09B9/05
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive simulation system wherein drive operation means and on-vehicle equipment of an actual vehicle are used, and to provide an interface device used for the same.  <P>SOLUTION: An I/F microcomputer 140 transmits the operation information Io to a simulation control device 150 according to a detection signal Sd output from a drive operation detecting means 120. A simulation device 160 executes a simulation program according to the operation information Io from the I/F microcomputer 140, determines a vehicle state occurring as the result, creates vehicle state information Is from the determined vehicle state, and transmits it to the I/F microcomputer 140. The I/F microcomputer 140 controls the on-vehicle equipment 130 according to vehicle speed, engine revolutions, the angle of a steering wheel, state of vibration of the vehicle, and information of operating sounds included in the vehicle state information Is.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215744-A (JP)
Title: Information providing system for game machine island
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To selectively provide information to players present in a game hall.  <P>SOLUTION: An information providing device 5 is arranged above a pachinko game machine 3 as shown in Fig. (a). The information providing device 5 has a box-shaped casing 21 for housing components of the device, a directional speaker 22 whose sound releasing opening for releasing the sound outward is arranged in the front face of the casing 21 and outputting voice and sound with high directivity, and a selector switch 23 arranged in the front face of the casing 21 and capable of switching to four steps of "non", "self", "same kind", "all". The directional speaker 22 is the speaker using a hypersonic sound system for example, and outputs voice and sound whose audible area is generally within the range of the cylindrical column (refer to the dash line in Fig. (b)) having a preset diameter to the player playing by the pachinko game machine 3 as shown in Fig. (b). The directional speaker 22 outputs voice and sound when the selector switch 23 is set to other than "non".  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217955-A (JP)
Title: Heat insulator
Inventor: UEDA TOSHIYA
IPC: E04B1/78
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulator which is extremely excellent in heat insulation, humidity adjustment, soundproofing performance, and insect-control performance, which is safe and extremely inexpensive, and which is lightweight and has extremely excellent handling performance.  <P>SOLUTION: A coconut-husk carbide is used for the heat insulator as its main material which is obtained by heating and carbonization treatment on a coconut husk.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006188429-A (JP)
Title: Zirconia-based refractory
Inventor: BEPPU YOSHIHISA
IPC: F27D1/00
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zirconia-based refractory which exhibits excellent corrosion resistance and foaming properties in glass melting, and which has low substrate staining properties.  <P>SOLUTION: The zirconia-based refractory is produced by sintering a mixture of a pulverized material containing monoclinic system ZrO<SB>2</SB>of a high zirconia melt-resolidification substance as a main component and an alumina powder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007242643-A (JP)
Title: Device and method of dividing package substrate
Inventor: ARAI KAZUNAO
IPC: H01L23/50
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden of cutting a metal layer by cutting blade and prolong a service life of the cutting blade.  <P>SOLUTION: A carbide chip 40a is used to draw a division planned line CL and to form a line drawing groove 41 with a specified depth in a metal frame 10, and then a cutting blade 42 is placed on the line drawing groove 41 to cut the metal frame 10 and a filling resin 24. Thus, a package substrate 26 of QFN structure is divided into individual devices 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223369-A (JP)
Title: Glare-proof mirror
Inventor: AYABE MASAO
IPC: B60R1/04
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glare-proof mirror capable of enlarging an effective view-field area of a mirror body.  <P>SOLUTION: It is possible to enlarge the effective view-field area of the mirror body 12 (area of part on which a reflecting image is reflected) as an additional reflecting film 22 is formed on the outside of an outer periphery of a reflecting electrically conductive film 20 on this electro-chromic mirror. Additionally, a first terminal 28 to connect an electric power source to an ITO film 16 and the reflecting electrically conductive film 20 and a second terminal which is not shown in the drawing are provided on the opposite side of a glass substrate 14 against the additional reflecting film 22, and consequently, it is not necessary to provide a frame to hide the terminal on the surface side of the glass substrate as conventionally and accordingly, it is possible to extend the effective view-field area of the mirror body 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227550-A (JP)
Title: Semiconductor device, and method of manufacturing same
Inventor: FUKUSONO KENJI
IPC: H01L21/60
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with improved strength by means of a stiffener and its manufacturing method, for effectively inhibiting a warp.  <P>SOLUTION: The semiconductor device includes a substrate 12, a semiconductor element 13 flip-chip-bonded to the substrate 12, a first stiffener 14 provided along the outer periphery of the semiconductor element 13 of the substrate 12, and reinforcing resin 15 provided between the element 13 on the substrate 12 and the first stiffener 14. A second stiffener 16 for reinforcing the reinforcing resin 15 is provided in the reinforcing resin 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225039-A (JP)
Title: Connector
Inventor: MINAYOSHI HIROYASU
IPC: F16B7/14
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for easily and reliably connecting rod materials such as aramid rods.  <P>SOLUTION: The connector 10 is provided for connecting the rod materials in the longitudinal direction. Its cylindrical body 11 is fastened to the two rod materials in such a manner that the two rod materials inserted through both ends of the body 11 are fixed and connected to the body 11 with hexagonal screws 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225926-A (JP)
Title: Black and white heat developable photosensitive material
Inventor: DEGUCHI YASUAKI
IPC: G03C1/498
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a black and white heat developable photosensitive material having high sensitivity, excellent image tone and further excellent storage stability.  <P>SOLUTION: The black and white heat developable photosensitive material has a first image forming layer containing at least a photosensitive silver halide, a non-photosensitive organic silver salt and a reducing agent for silver ions on at least one surface of a support, wherein the black and white heat developable photosensitive material has a second image forming layer containing a coupler, and at least one of the first image forming layer and the second image forming layer contains a color developing agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006230408-A (JP)
Title: Food preparation
Inventor: BOCCHI SONIA
IPC: A23L35/00
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new-type food preparation for pasta, rice or the like, suitable for palatability of a child, and having diet-nutriment profile specifically in good balance.  <P>SOLUTION: The food preparation contains a tomato sauce base, a plurality of rissoles and optionally white meat, especially meat of chicken and/or turkey. The rissoles contain at least one food material selected from fish, vegetable and beans in the proportion of at least 20% based on the whole mass of the plurality of the rissoles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007224625-A (JP)
Title: Snow melting system
Inventor: KAMIYAMA HIROSHI
IPC: E01H5/10
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow melting system which carries out snow melting by using natural convection caused by a difference in temperature in a snow-melting liquid stored therein.  <P>SOLUTION: The snow melting system is formed of a main body (12) which has an interior divided into an upper space and a lower space, and a heat absorbing pipe (20) for absorbing heat in the ground. The upper space and the lower space communicate with each other via openings. The heat absorbing pipe includes an outer pipe (22) which has its upper end communicate with the lower space and its lower end blocked, and an inner pipe (24) which has its upper end communicate with the upper space and its lower end opened. The snow melting system is further comprised of a plurality of current plates (26) arranged in the upper space and/or the lower space, and the current plates in the upper space are arranged so as to extend from an area near the upper end of the inner pipe to an area near the opening. Thus the snow-melting liquid in the outer pipe warmed by ground heat circulates due to the natural convection, and therefore snow accumulated on the main body is melted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223872-A (JP)
Title: Dielectric ceramic, its producing method and multilayer ceramic capacitor
Inventor: MUTO KAZUO
IPC: C04B35/46
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric ceramic for use in a dielectric ceramic layer which can give superior bias characteristics, even if a thin layer is used as a dielectric ceramic layer in a multilayer ceramic capacitor.  <P>SOLUTION: The dielectric ceramic comprises ABO<SB>3</SB>(wherein, A is Ba and the like; B is Ti and the like) as a main component and a rare earth element as an auxiliary component and has crystal grains 21 and a crystal grain boundary. 90% or more of the crystal grains 21 have a surface part 22 having a molar ratio of the rare earth element to Ti of 0.03-0.10 and an inner part 23 having a molar ratio of the rare earth element to Ti of 0.01 or less. The ratio of the average thickness of the surface part 22 to the diameter of the crystal particles 21 is 0.01-0.10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223784-A (JP)
Title: Paper feeding device and image forming device
Inventor: OKAZAKI SHIGERU
IPC: B65H3/06
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device capable of removing a foreign matter such as paper dust, preventing a foreign matter from entering a transfer region, and obtaining satisfactory quality of image and to provide an image forming device provided with the paper feeding device.  <P>SOLUTION: This paper feeding device has a first paper feeding member coming into pressure-contact with the uppermost face of a paper sheet stored in a paper storage part to feed the paper sheet, a second paper feeding member arranged on the downstream side in the direction of paper conveyance for the first paper feeding member, and a cleaning member turning while being supported in a condition of being in contact with an outer peripheral face of the first paper feeding member and an outer peripheral face of the second paper feeding member to clean the outer peripheral faces of the first and second paper feeding members.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232778-A (JP)
Title: Method for manufacturing liquid developer, and liquid developer
Inventor: KAIHO HIROSHI
IPC: G03G9/12
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developer which is excellent in fixing characteristics of toner particles to a recording medium and environmentally friendly, and to provide a method capable of efficiently manufacturing the liquid developer.  <P>SOLUTION: The liquid developer contains toner particles dispersed in an insulating liquid, and contains an unsaturated fatty acid monoester unevenly present near the surfaces of the toner particles. The viscosity of the unsaturated fatty acid monoester is preferably ≤10 mPa s. The surface tension of the unsaturated fatty acid monoester to the resin material constituting the toner particles is preferably ≤35 mN/m. The insulating liquid preferably contains an unsaturated fatty acid triglyceride. The resin material constituting the toner particles is preferably a polyester resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231052-A (JP)
Title: Process for producing polycapramide
Inventor: YAMAMOTO HIROFUSA
IPC: C08G69/16
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for efficiently and stably producing a polycapramide which has a reduced content of a caprolactam cyclic dimer and is suitable as a raw material for fibers, injection molded articles, and films.  <P>SOLUTION: The process for producing the polycapramide comprises a step (1) of heat treating a caprolactam aqueous solution having a water content of 2-14 wt.% at a temperature of 220-300°C for 5-60 minutes to obtain a polycapramide prepolymer having an amino group content of 0.05 mmol/g or more, a step (2) of polymerizing the polycapramide prepolymer obtained in (1) in the liquid phase at a polymerization temperature of 240-270°C for 5-12 hours to obtain a polycapramide having a caprolactam cyclic dimer content of 0.3 wt.% or less and a caprolactam content of 6-10 wt.%, and a step (3) of continuously countercurrently bringing the polycapramide obtained in (2) into contact with water of 90-130°C at a ratio of 0.5-1.2 pts.wt. water to 1 pt.wt. polycapramide to obtain a polycapramide having a caprolactam cyclic dimer content of 0.04 wt.% or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229582-A (JP)
Title: Reciprocating vibration generator
Inventor: TAKAGI TAKAHIRO
IPC: B06B1/04
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating vibration generator having little occupied area on a substrate side, mountable by soldering reflow.  <P>SOLUTION: The reciprocating vibration generator is provided with a cylindrical casing body 10 supporting a plate spring 30 suspending a weight 20 in a hollow part; a permanent magnet 60 attached to the lower side of the weight 20; and a bottom lid 80 on which a hollow toroidal coil 70 for vertically and reciprocatingly vibrating the weight 20 by magnetically attracting or repulsing the permanent magnet 60 is placed, and which closes the lower opening of the casing body 10. The bottom lid 80 is an insert molding plate formed by insulatingly separating three terminal boards 110, 120, 130 with mold resin M, and in recessed parts 111, 121, 131 of the terminal boards 110, 120, 130, outer faces 111a, 121a, 131a downward protruded downward from the lower face of the mold resin M form a substrate connection pattern for soldering reflow.  <P>COPYRIGHT: (C)2007,JPO&INPIT