baber/WOPTO huggingface dataset:
Patent JP-2009252112-A (JP)
Title: Image processing apparatus and method
Inventor: KOTAKE DAISUKE
IPC: G01B11/00
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique that improves accuracy of alignment for an object having a repetition pattern and a similar line segment.  <P>SOLUTION: An image input unit 110 acquires an image of a real space arranged with a real object having an appearance represented by a plurality of segments. A model data storage 120 manages prescription data prescribing each segment belonging to a group within a virtual space for every group, when a segment group for constituting a three-dimensional virtual object simulating the appearance of the real object is divided into a plurality of groups. A position attitude computation unit 130 selects a group from a plurality of groups one by one so as not to be overlapped. Whenever selecting one group, the position attitude information indicating a general position attitude of an image viewpoint is updated by using the prescription data prescribing the segment belonging to the selected group and the image of the real space. Then, the position attitude information updated multiple times is output as the position attitude information indicating the position attitude of the last viewpoint.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247324-A (JP)
Title: Acid-resistant endoglucanase and use thereof
Inventor: MURAMOTO NOBUHIKO
IPC: C12N1/19
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acid-resistant endoglucanase, i.e. a protein exhibiting excellent endoglucanase activity under acidic conditions and to provide effective use of the protein.  <P>SOLUTION: Provided are a protein composed of a specific amino acid sequence, an amino acid sequence having one or multiple amino acid mutations to the specific amino acid sequence or an amino acid sequence having homology of ≥75% to the specific amino acid sequence and having endoglucanase activity, and a protein having endoglucanase activity higher than that of endoglucanase derived from Trichoderma reesei at a pH of ≥2 and ≤4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248555-A (JP)
Title: Gas barrier laminated film
Inventor: AKITA NORIO
IPC: C23C16/42
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier laminated film which shows a high barrier property to gaseous oxygen and water vapor and which can be efficiently mass-produced without using dangerous raw materials.  <P>SOLUTION: The gas barrier laminated film is formed by laminating a silicon compound vapor deposition film on one surface of a base material made of a plastic film, and the silicon compound vapor deposition film has specific composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009067988-A (JP)
Title: Highly heat-resistant resin composition and prepreg using the same
Inventor: SHIMAOKA SHINJI
IPC: C08L83/04
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which is excellent in the thermal deterioration resistance.  <P>SOLUTION: The thermosetting resin composition is characterized by comprising an elastomer, a thermosetting resin, an inorganic filler, a silicone polymer and a silane coupling agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009255946-A (JP)
Title: Container and packaging bag
Inventor: MASAI SHINGO
IPC: B65D81/34
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container controllable in shape change when heated in a microwave oven.  <P>SOLUTION: A packaging bag 1 at least partly formed of a material deformable by a specified force is equipped with an elastic member 4. The elastic member has a first section attached in contact with a first site of the material and a second part attached in contact with a second site of the packaging bag 1 different from the first site. When the member 4 is heated, a tensile force of a specified force or higher is produced between the first part and the second part to deform the material into a specified shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258443-A (JP)
Title: Belt-driving device and image forming apparatus
Inventor: KAWAKAMI ISAO
IPC: G03G15/16
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, reducing the creep deformation amount of a belt to the extent that it does not cause problem in usage.  <P>SOLUTION: This image forming apparatus 1 includes a belt-driving device 30, wherein the belt driving device 30 includes two or more rollers, including at least a driving roller 11 and a tension roller 12, an endless transfer belt 10 wound round two or more rollers, and a winding amount varying means 40 for increasing and decreasing the belt wound amount to the rollers 11, 12 which are disposed in a folded part 31 of the belt 10, in a state of applying tension to the belt 10 by the tension roller 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259717-A (JP)
Title: White fluorescent lamp with combined feature of fluorescent lamp and incandescent lamp
Inventor: MANABE SHIGERU
IPC: H05B37/02
Filed: 2008-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a fluorescent lamp in a prior art has improved power consumption but has low illuminance right after light-on and requires a time up to designed illuminance, and is ill-suited for repetitive light-on/-off right after light-on or within an extremely short time, leading to a shorter life, while an incandescent lamp is inferior in power consumption but develops designed illuminance right after light-on and has improved repetitive light-on/-off, and consequently the fluorescent lamp and the incandescent lamp have conflicting advantages and disadvantages and there is no existence of a lighting lamp having these two advantages combined.  <P>SOLUTION: A white fluorescent lamp develops designed illuminance with the component of the incandescent lamp right after light-on, starts to light on the component of the fluorescent lamp having improved power consumption after the passage of a fixed time, and then lits off the component of the incandescent lamp. It also develops the designed illuminance at all times right after light-on but before light-on for a long time and during repetitive light-on with charge-ON/-OFF in an extremely short time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254723-A (JP)
Title: Rice cooker
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker for feeding steam into an inner pot while steaming and retaining the heat of rice after termination of boiling, steaming the rice deliciously with the steam, and humidifying the rice with the steam while retaining the heat of the rice.  <P>SOLUTION: The rice cooker includes: an outer lid 2 which covers the upper opening of a body 1; the inner pot 3 detachably stored inside the body 1; an inner lid 4 which covers the upper part of the inner pot 3; an inner lid steam passage 7 disposed in the inner lid 4; an outer lid steam passage 8 disposed in the outer lid 2; and control means 9 for limiting the passage of steam between the outer lid steam passage 8 and the inner lid steam passage 7. The outer lid 2 has lid heating means 10 for heating the inner lid 4. The rice cooker also has a dew condensation tray 5, which covers approximately all over the inner lid 4, on the lower surface of the inner lid 4. The dew condensation tray 5 is made of a material with a heat capacity smaller than that of the inner lid 4, and the outer surface of the tray is closely in contact with the lower surface of the inner lid 4. The dew condensation tray 5 has a steam flow passage 5d at a position not to face the inner lid steam passage 7. The area of the opening of the steam flow passage 5d is larger than that of the inner lid steam passage 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263443-A (JP)
Title: Thermoplastic resin foam
Inventor: SATO TAKEISHI
IPC: C08K5/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thick thermoplastic resin foam excellent in heat resistance, moldability, low moisture permeability, and environmental friendliness with material recyclability, and meeting fire retardance requirements for building material application, and especially excellent in short time heat resistance to hot melt asphalt and long time heat resistance at 140°C.  <P>SOLUTION: The thermoplastic resin foam is produced by foaming a thermoplastic resin composition consisting of 30-50 wt.% of N-alkyl-substituted maleimide unit, 40-60 wt.% of aromatic vinyl unit, and 10-20 wt.% of vinyl cyanide unit, wherein the sum of these three units is 100 wt.% The thermoplastic resin foam contains 3 to 15 pts.wt. of a bromine-based fire retardant having 5 wt.% loss onset temperature during pyrolysis of 270°C or higher, and melting point or softening point of 150°C or higher based on 100 pts.wt. of the thermoplastic resin composition, and has foam thickness of 10-150 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267892-A (JP)
Title: Huge flow specification method, system and program and flow control system
Inventor: MORI TATSUYA
IPC: H04L12/70
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately specify a huge flow without capturing all packets.  <P>SOLUTION: Packets of flows are sampled at a sampling rate (f) by a sampling section 2, the number Yj of packets in a flow (j) is counted and stored (step S401), a flow length distribution estimation section 5 uses the number Yj of packets to calculate a probability distribution Pr[Xj=x] (original flow length distribution) in which the number Xj of packets before sampling in the flow is (x) (step S402), and a threshold calculation section 6 uses the original flow length distribution Pr[Xj=x] and the number Yj of packets to calculate a threshold y* used for specifying whether the flow (j) is a huge flow (step S403). A huge flow specification section 7 compares the threshold y* with the number Yj of packets, and when the number Yj of packets exceeds the threshold y*, the flow (j) is specified as a huge flow (step S404).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270255-A (JP)
Title: Opening/closing device
Inventor: TAKAHASHI DAISUKE
IPC: E06B9/84
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device capable of carrying out restoring operation promptly besides limiting those who carry out restoring operation, to some extent.  <P>SOLUTION: The opening/closing device includes an opening/closing body 10 delivered from a storage part 31 and closable by its own weight; a releasing/restraining means for releasing the opening/closing body 10 in a closable manner when receiving an emergency closing signal and restraining the opening/closing body 10 in a non-closable manner when receiving a restoration signal; and an operating part 70 operated to transmit the restoration signal to the releasing/restraining means. The operating part 70 includes a rotational operating body 72 rotationally operable by a separate operating member X, and constituted to sense the rotary motion of the rotational operating body 72 to output the restoration signal. In the rotational operating body 72, a fitting part 72a that can be fitted with the operating member X is disposed in an exposed state at the rotation center part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271958-A (JP)
Title: Magnetic recording medium, method of manufacturing the same, and magnetic recording and reproducing apparatus
Inventor: TANAKA TSUTOMU
IPC: G11B5/738
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily perform magnetic recording in a recording area in a main magnetic film with respect to a magnetic recording medium in which a magnetic pattern is formed by ion doping, and to provide a method for manufacturing the same, and a magnetic recording and reproducing apparatus.  <P>SOLUTION: The magnetic recording medium includes: a substrate 2; and a recording film 3 formed on the substrate 2 and including the main magnetic film 6 where a recording area 9 and a guard area 10 having saturation magnetization smaller than that of the recording area 9 are formed by local ion doping. A primary layer 5 is provided at the glass substrate 2 side of the main magnetic film 6. A main ingredient of the primary layer 5 is at least one element selected from among Cr, B, Mo, Al, Si, and C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008211248-A (JP)
Title: Solid-state image sensor and its manufacturing method
Inventor: TOMA TETSUO
IPC: H01L27/148
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image sensor which can prevent deterioration of a vertical charge transfer efficiency due to a narrow channel effect, and a method of manufacturing such a solid-state image sensor.  <P>SOLUTION: The invention includes the steps of: forming a first element isolation region 202b by doping with a first dopant in a manner surrounding a side portion of a photoelectric conversion element 203; forming a vertical charge transfer path extending substantially in the column direction while snaking through plural photoelectric conversion elements 203 by doping, with a second dopant, a corresponding region where the vertical charge transfer path is to be formed; and forming a second element isolation region 202a by doping the vertical charge transfer path with the first dopant in a manner connecting the first element isolation region 202b in the column direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009273242-A (JP)
Title: Dc power unit and air conditioner having the same
Inventor: KAWASAKI TOMOHIRO
IPC: H02M7/12
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC power unit which improves its input power factor by adjusting the offset of an input current of a converter circuit.  <P>SOLUTION: The converter circuit includes: a serial circuit in which two anti-parallel circuits composed of switching elements 5a and 5b and diodes 4a and 4b are connected in series, a serial circuit in which diodes 4c and 4d are connected in series, and a smoothing capacitor 8, which are connected in parallel. Herein, a reactor 2 is connected between a contact between the switching elements 5a and 5b and an AC power source, and the circuit is equipped with an offset adjusting means 10 and a switching control driving circuit 11, thereby correcting the offset of a current detector 6, using resistance across a shunt resistor 7 inserted in series into the switching element 5b. Hereby, The waveform of input currents is nearly positive/negative symmetrical , thereby improving its input power factor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271859-A (JP)
Title: Job management apparatus, job management method, and computer program
Inventor: MORI NAMIHARU
IPC: H04N1/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden on a worker when executing post-processing using a near-line finisher (post-processing apparatus not provided in a printer).  <P>SOLUTION: An MIS server 20 sends, to a color MFP 37, a job ticket 132 including information of post-processing apparatuses (in single or combined use), which have abilities to execute post-processing instructed by a job, along with print contents data. Accordingly, even when the other post-processing apparatus than the apparatus that has been initially scheduled by an operator to be used is actually used, the job ticket needs to be not output again. Therefore, time and efforts required for the operator can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273506-A (JP)
Title: Game machine
Inventor: HORIE NORIO
IPC: A63F5/04
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine configured to determine a specific value to vary according to the state of variation and the position of symbols in symbol display means.  <P>SOLUTION: The slot machine 1 includes a main control board 100 for controlling the play, and a presentation control board 300 which has presentation lottery means 312 to extract a random number from second random number generating means 360 to execute a lottery for a presentation mode and which controls the presentation along the play. The second random number generating means 360 includes random number generating means (counter means 361, specific value storing means 362 and an updating means 365) having a prescribed number of bits and capable of generating a prescribed number of random numbers by adding a specific value to an optionally selected initial value, random number determining means 366 for monitoring random numbers, and specific value changing means 364 for changing the specific value. When the random number determining means 363 determines that a random number satisfies a prescribed condition, the specific value is changed by the specific value changing means 364.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277394-A (JP)
Title: Battery pack case, battery pack using same, and high electric power storage facility
Inventor: OISHI MASAZUMI
IPC: H01M2/10
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack case in which superior heat radiation performance and maintenance property can be made compatible, and a plurality of the cases can be arranged with superior space utilization efficiency.  <P>SOLUTION: This is the battery pack case 17 having a nearly rectangular parallelepiped shape, in which a plurality of lithium secondary batteries 15 are housed inside to form a battery pack 5. At the front face part 31, taking-out parts 41, 43 of a positive electrode terminal bus bar 81 and a negative electrode terminal bus bar 79, and a plurality of front face slits 35 communicating with inside and outside are installed, while in the rear face part 45 opposing to the front face part 31, a plurality of rear face slits 49 communicating with inside and outside are installed, and in the front face part 51, a plurality of through-holes 59 communicating with inside and outside are installed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254757-A (JP)
Title: Instrument causing toy such as doll to return to original position without falling onto floor when toy like doll leaves hand
Inventor: KATORI KANWA
IPC: A63H3/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problem that an instrument causing a toy such as a doll to return to an original position such as onto a table without falling onto a floor when the toy such as a doll leaves the hand is demanded as an aid of a toy for a dementia-progressed parson, a physically-disabled person or an infant, and in the case of satisfying this demand by using a string, the smaller the power applied to the string is, the more conveniently a user can use the string, and therefore, because different toys have different weights, a string allowing adjustment of power applied thereto is desired.  <P>SOLUTION: A weight is mounted at the end of the string which is put through a hole opened in a plate. The plate equips a bottom-up plate and a clasp so that the string does not touch the table when the plate is placed on the table. In addition, the plate edges are rounded so that the toy like a doll is not caught by them. When the toy like a doll attached at the end of the string leaves the hand, it does not drop on a floor but returns to the original position on the plate by using the weight of the weight. If the weight is adjusted to be as heavy as or a little heavier than the doll or the like, no useless power is required. If the power of a spring, rubber or the like is used, none that requires excess power should be used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276176-A (JP)
Title: Mems and mems production method
Inventor: HATTORI ATSUO
IPC: B81C99/00
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce change of MEMS (micro electro mechanical system) properties due to temperatures.  <P>SOLUTION: The MEMS includes: a support portion; a flexible portion stretched over the support portion; a detection means detecting a deformation or displacement of the flexible portion; and a metal layer formed continuously with the support portion and the flexible portion and made of an titanium alloy with change rates of thermal expansion coefficient and elastic modulus in relation to temperature change that are smaller than those of silicon and a density larger than that of silicon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274561-A (JP)
Title: Vehicle having double-axle-rear-wheel arrangement
Inventor: HASHIMOTO KAZUYA
IPC: B62D21/07
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle having a double-axle-rear-wheel arrangement that achieves an improvement in frame rigidity against twist stress in the vehicle-width direction by adding a simple structure.  <P>SOLUTION: Each mounting face 28a, to which a sub-frame 30 is mounted, is provided at each recessed part 28R, 28L of the main frame 24 of a bus. An inclined face 28b is continuous to the vehicle rear of the mounting face 28a. A reinforcing bracket 32 for reinforcing the sub-frame 30 is mounted to the inclined face 28b by plug welding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009001553-A (JP)
Title: Gene transfer agent, method for producing the same and nucleic acid complex
Inventor: NAKAYAMA YASUHIDE
IPC: C08F8/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene transfer agent in which adsorption of serum protein is inhibited.  <P>SOLUTION: The gene transfer agent has a branch type polymer containing an aromatic ring as a nuclei and having a plurality of cationic branched chains extending radially therefrom and the gene transfer agent is composed of a crosslinked polymer in which a plurality of the cationic branched polymers are crosslinked to each other through a nonionic crosslinked chain. The nonionic crosslinked chain may be a branched polymer having a nonionic branched chain. The gene transfer agent can condense a nucleic acid such as DNA in high density by advantage on the structure. Since the gene transfer agent has a plurality of cationic branched polymers which are crosslinked, the gene transfer agent includes nucleic acids such as DNA in wider network, compared with a gene transfer agent composed of one cationic branched polymer and exhibits excellent gene transfer activity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009273431-A (JP)
Title: Electric reel
Inventor: HAYAKAWA YASUHIRO
IPC: A01K89/017
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive electric reel of simple structure enabling its own miniaturization, capable of holding a spool in a halt, needing no speed-reducing mechanism that enables the spool to be rotated at a low speed and a high torque.  <P>SOLUTION: The electric reel includes a spool case rotatably fitted with a fishline-reeling spool and an ultrasonic motor for driving the spool via a power transmission mechanism equipped with at least a clutch mechanism.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281727-A (JP)
Title: Oxygen sensor element
Inventor: ITO MAKOTO
IPC: G01N27/409
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen sensor element capable of shortening a time required until the control of an air/fuel ratio becomes normal after the measurement of the concentration of oxygen is started.  <P>SOLUTION: The oxygen sensor element is equipped with a solid electrolyte member 15 formed into a cylinder closed at its tip side and opened on its base end side and having oxygen ion conductivity. A reference electrode 12 exposed to a reference gas is formed at the inner surface 160 of a region including the leading end 159 of the solid electrolyte member 15 and a measuring electrode 11 exposed to gas to be measured is formed at the outer surface 150 of a region containing the tip 159 of the solid electrolyte member 15. A protective layer 14 composed of a ceramic porous material which covers at least a part of the outer surface of the measuring electrode 11 and permits the permeation of the gas to be measured is provided in the region including the tip 159 of the solid electrolyte member 15. A dense layer 17 impervious to the gas to be measured is formed at the outer surface 150 of the solid electrolyte member 15 closer to the base end than to the protective layer 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT