baber/WOPTO huggingface dataset:
Patent JP-2010160658-A (JP)
Title: Warning zone classification method
Inventor: YAMAGUCHI JUNICHI
IPC: G08B17/00
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To classify a warning zone so that people in an architectural space quickly can start evacuation even when a fire breaks out in a place where the visibility in the architectural space is poor.  <P>SOLUTION: In a method, an architectural space 1, which is marked off into a passage 10 and a room 20 having a passage entrance/exit to the passage 10 by being divided by a division wall, is classified into warning zones. The method is configured so that: the passage is classified into linear passage zones; the architectural space is classified into warning zones; an emergency broadcast device 36, which are provided for the passage 10 or the room 20, broadcasts the occurrence of a fire when the fire detection sensor 30 installed in one of the warning zones detects the fire and a fire detection sensor 30 installed in another warning zone adjacent to the warning zone detects the fire; and the emergency broadcast device does not broadcast the occurrence of a fire when the fire detection sensor 30 installed in one warning zone detects the fire but the fire detection sensor 30 installed in another warning zone adjacent to the warning zone does not detect the fire.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010160665-A (JP)
Title: Card reader
Inventor: TAKEDA HIROSHIGE
IPC: G06K17/00
Filed: 2009-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card reader allowing suppression of penetration of water into a card processing part disposed with a controlling board.  <P>SOLUTION: The card reader 1 includes: the card processing part 3 disposed with the controlling board 10, and reproducing information recorded in a card 2 and/or recording information into the card 2; and a card insertion part 5 formed with a card insertion port 4 inserted with the card 2. The card insertion part 5 is formed with: a card passage path through which the card 2 inserted from the card insertion port 4 passes toward the card processing part 3; and a drain hole 13d for drainage led to the card passage path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010159851-A (JP)
Title: Gear transmission
Inventor: TAKAHASHI MASAHIRO
IPC: F16H1/32
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear transmission having short length in an axis direction.  <P>SOLUTION: This gear transmission 100 includes: an internal gear 86; an external gear 24; a crankshaft 14; a two speed gear 72; and a second gear 64. A first gear 65 is fixed to one end of the crankshaft 14. The crankshaft 14 eccentrically rotates one of the internal gear 86 and external gear 24. The two speed gear 72 is composed of a center gear 70 and an external ring gear 66. The center gear 70 is meshed with the first gear 65. The external ring gear 66 surrounds the first gear 65. The second gear 64 is meshed with the external ring gear 66, and transmits torque of a motor to the two speed gear 72. In the gear transmission 100, the center gear 70 and external ring gear 66 are positioned on a plane intersecting with the axis 78 of the gear transmission 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256776-A (JP)
Title: Method for producing silver fine particle
Inventor: ABE TAKAO
IPC: B22F9/24
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing silver fine particles with desired particle diameters from silver halide fine particles under mild conditions by a simple operation without dissolving the same nor coordinating the other organic compound nor using a large quantity of organic solvent.  <P>SOLUTION: Disclosed is a method for producing silver fine particles characterized in that silver halide fine particles dispersed into an aqueous solution are treated with a reducing agent under light irradiation or after light irradiation. Alternatively, disclosed is a method for producing silver fine particles characterized in that the silver halide fine particles are produced from silver nitrate and alkali halide by a double jet process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165529-A (JP)
Title: Aluminum alloy wire
Inventor: KUSAKARI MISATO
IPC: H01R4/62
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy wire which is superior in corrosion resistance, an aluminum alloy twisted wire, an insulated electric wire using the aluminum twisted wire as a conductor, and an electric wire with a terminal having the insulated electric wire.  <P>SOLUTION: In the aluminum alloy wire used for a conductor of an electric wire for a vehicle, a covered layer is provided on an outer surface of an end of the alloy wire wherein a terminal member made of copper and a copper alloy is mounted. The outermost layer of the covered layer is formed with zinc or a zinc alloy. A battery is formed between the aluminum alloy and the copper or the copper alloy, so that an aluminum alloy is eroded. However, zinc is eroded in advance if a zinc layer and a zinc alloy layer are provided on the surface of the aluminum alloy, and progress of corrosion of the aluminum alloy can be delayed. Accordingly, the aluminum alloy wire is superior in corrosion resistance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165436-A (JP)
Title: Optical pickup
Inventor: OKAMOTO KENJI
IPC: G11B7/135
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup with a structure capable of easily attaching a mirror having a cut surface forming an acute angle with a reflective surface by reducing distortion of the reflective surface.  <P>SOLUTION: The optical pickup 1 includes: the mirror 16 having a cut surface 16c forming the acute angle with the reflective surface 16a; and a base member where an attaching part 30 to be attached with the mirror 16 is formed. The attaching part 30 includes: a pair of mounting parts 31 and 32 having mounting surfaces 31a and 32a to mount the mirror 16 and disposed oppositely to each other at a predetermined interval; and a wall part 33 having an abutment surface 33a on which the cut surface 16c of the mirror 16 is allowed to abut obliquely opposed to the mounting surfaces 31a and 32a. The mirror 16 is mounted on the pair of mounting parts 31 and 32 so that the reflective surface 16a is disposed opposite the mounting surfaces 31a and 32a. The wall part 33 has a space 33b formed to prevent contact between the abutment surface 33a and the cut surface 16c with the vicinity of the reflective surface side end L1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167912-A (JP)
Title: Onboard audio device
Inventor: YAMAMOTO SHOHEI
IPC: H04R3/00
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an onboard audio device allowing a user to listen to an audio signal without imparting unnatural feeling in listening sense to the user even if a temperature in the device is in an unstable state.  <P>SOLUTION: The onboard audio device includes: an audio output processing part for adjusting a signal level of a prescribed frequency for an input audio signal and outputting the audio signal; an audio output amplifying part for amplifying the level-adjusted audio signal and outputting the audio signal to a speaker; a temperature detecting part for detecting a temperature in the vicinity of the audio output amplifying part; and a control part for detecting a difference between a frequency characteristic of the audio signal at the temperature detected by the temperature detecting part and a frequency characteristic of the audio signal in a steady state that the temperature is constant, calculating a set value of a filter to have the frequency characteristic in the steady state by compensating the difference, and constituting a filter for compensation in the audio output processing part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010168832-A (JP)
Title: Air pressure detecting device for pneumatic fender
Inventor: KANEKO MASATO
IPC: G01L17/00
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air pressure detecting device for a pneumatic fender enabling diversion of a pressure sensor with a transmitter for a tire pressure monitoring system (TPMS) by a simple mechanism without increasing cost even when the pressure sensor with the transmitter for the TPMS is used for detection of the air pressure of the pneumatic fender.  <P>SOLUTION: A container 12 is connected to an air filling valve 5 of the pneumatic fender in the state that the pressure sensor 11 with the transmitter for the TPMS is housed in the container 12, and injection of the air from the air filling valve 5 is started. Then, when the air pressure in the container 12 reaches a starting pressure of the pressure sensor 11 or more, the container 12 is destroyed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169994-A (JP)
Title: Liquid crystal display panel
Inventor: MATSUSHIMA TOSHIHARU
IPC: G02F1/1368
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel, which reduces such a problem that disclination does not disappear but remains even after pressing force is released in a liquid crystal display panel of a FFS (fringe field switching) mode having slits bent in a dogleg shape.  <P>SOLUTION: Slit apertures S1 and S2 are in a dogleg shape; and in each slit, directions of electric fields are reversed between positive and negative directions with respect to the direction of a rubbing process, at a joint portion J1 as a boundary, and also at both side ends, directions of electric fields are reversed between positive and negative directions with respect to the direction of the rubbing process. A wedge-like recess T1 or a projection T2 which narrows the angle of the direction of the electric field with respect to the direction of the rubbing process, is formed at the joint portion on the side of the slit aperture S1, S2, where at least three portions exhibiting reversed directions of the electric fields between positive and negative directions with respect to the direction of the rubbing process exist along the same side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178411-A (JP)
Title: Insulated switching power supply device
Inventor: MATSUMOTO MASAHIKO
IPC: H02M3/28
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To operate a clamp switch using a pulse transformer having a small excitation inductance value capable of transmitting at least a pulse edge signal, while using an N-channel type MOSFET in the clamp switch.  <P>SOLUTION: An insulated switching power supply device includes, on the primary side of a main transformer T1, an input smoothing capacitor C2, a switching control circuit 1, a high-side driver 3, a low-side power switch Q1, a high-side power switch Q7, capacitors C5, C6 and edge signal-generating circuits 5, 6. A symmetric control half-bridge converter is thus constituted. The device, further, includes, on the secondary side of the main transformer T1, a voltage-clamping circuit 2 including a clamp capacitor C2, a clamp switch Q2 and a diode D6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174107-A (JP)
Title: Method for producing ternary complex and antigenic protein/cpg oligonucleotide/beta-1,3-glucan-based ternary complex
Inventor: SAKURAI KAZURO
IPC: A61P35/00
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a β-1, 3-glucan-based ternary complex which can be used for prevention and treatment of Th2 cell-mediated diseases by adjusting the balance between Th1- and Th2 cells in an immune system, which ternary complex promoting a reaction between a formyl group in the β-1, 3-glucan and an amino group in the antigenic protein to enhance the reactivity by ≥30 times than ever before, thereby dramatically improving yield.  <P>SOLUTION: The method for producing an antigenic protein/CpG oligonucleotide/β-1, 3-glucan-based ternary complex includes reaction steps of (a) reacting β-1, 3-glucan having a formyl group in its side chain with the antigenic protein in an aqueous alkaline solution at the same time of neutralization, or (b) reacting β-1, 3-glucan having a formyl group in its side chain with the antigenic protein in an aqueous alkaline solution followed by neutralization.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174788-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: KITAZUME YOSHIYUKI
IPC: F02M61/14
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device capable of suppressing deposit accumulation on the injection section of a fuel injection valve injecting fuel into a cylinder.  <P>SOLUTION: The fuel injection device for an internal combustion engine is applied to the internal combustion engine 1 having a cylinder head 4 attached to the upper side of the cylinder 2 in order to close the cylinder 2 and formed with a hole 20 formed at the cylinder 2, and includes: the fuel injection valve 10 with the injection section 25 injecting fuel into the cylinder 1 movably arranged in the hole 20; and a movement means moving the fuel injection valve during a period from a state with no injection section of the fuel injection valve projected from the hole of the cylinder head to a state with the injection section thereof stored in the hole without being projected therefrom. Hydraulic pressure in a sealed space 30 formed between a first seal portion 28 and a second seal portion 29 which are mounted around the fuel injection valve 10 is regulated, and thereby the fuel injection valve 10 is moved during the period from the condition with no injection section 25 of the fuel injection valve 10 projected from the hole 20 of the cylinder head 4 to the condition with the injection section thereof stored in the hole 20 without being projected therefrom.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174215-A (JP)
Title: Polyester resin composition, method for producing the same and molded article comprising the same
Inventor: TOMONARI YASUHIKO
IPC: D01F6/92
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic polyester elastomer composition which is little in volatile ingredients from a molded article and inhibits the contamination of a content due to the volatile ingredients, even without containing a hindered phenol group-having anti-oxidant and a hindered amine group-having photostabilizer, and to provide a method for producing the same.  <P>SOLUTION: This polyester resin composition comprising polybutylene naphthalate and an aliphatic polycarbonate resin is characterized by compounding the aliphatic polycarbonate resin in an amount of 30 to 60 pts.mass per 100 pts.mass of the total amount of the polybutylene naphthalate and the aliphatic polycarbonate resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182196-A (JP)
Title: Information processing apparatus and file verification system
Inventor: TAKEMORI KEISUKE
IPC: G06F21/51
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of starting a user application whose completeness is guaranteed, from a kernel whose completeness is guaranteed.  <P>SOLUTION: The kernel is started when the unaltered state of the kernel is confirmed, and during the operation of the kernel, access to a kernel region 110 of a memory 11 from the user application is forbidden. The user application is started when the unaltered state of the user application is confirmed by the kernel whose completeness is guaranteed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230115-A (JP)
Title: Manufacturing method of optical film, optical film, polarizing plate, liquid crystal panel, and liquid crystal display device
Inventor: NISHIMURA AKINORI
IPC: G02B5/30
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical film using an inexpensive material having excellent working properties and having high retardation exhibiting properties, to provide the optical film, to provide a polarizing plate using the same, to provide a liquid crystal panel and to provide a liquid crystal display device.  <P>SOLUTION: The manufacturing method of the optical film including a transparent film base material and an optical compensation layer and having an Nz coefficient defined by formula:(Nz coefficient)=(nx-nz)/(nx-ny) in the range of 0.9 to 2.0 includes a step of forming a coating film including a polyvinyl alcohol based resin containing a polyethylene part on the transparent film base material and a step of drawing the coating film and the transparent film base material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186778-A (JP)
Title: Cooler, and cooling method
Inventor: OKAMOTO MASATO
IPC: H01L21/324
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooler capable of cooling a plurality of flat objects to be processed simultaneously and cooling each of the objects to be processed rapidly and uniformly.  <P>SOLUTION: The cooler C cools objects S to be processed having been subjected to heating treatment by blowing cooling air. The cooler includes: a holder 1 capable of holding at least one sheet of the flat objects S to be processed while the objects are erected; an air supply means 2 for supplying cooling air in a direction substantially parallel to an in-plane direction of the objects S to be processed held by the holder 1; and a rocking mechanism 3 for rocking the holder 1 so that an angle formed by the in-plane direction of the objects S to be processed and a supply direction of the cooling air is changed within a predetermined range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009190403-A (JP)
Title: Solid ink stick with witness mark
Inventor: GOLD CHRISTOPHER R
IPC: B41J2/175
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable to detect by visual inspection that a solid ink stick has been partially modified or corrected.  <P>SOLUTION: The solid ink stick comprising: an ink stick body 100 having a top surface 134, a bottom surface 138 and a plurality of side surfaces 140, 144 extending between the top and bottom surfaces 134, 138; at least one key contour formed in at least one side surface in the plurality of side surfaces 140, 144 extending at least partially between the top surface 134 and the bottom surface 138; and a witness mark 160 formed along at least a portion of the perimeter of the ink stick body 100 with a portion of the witness mark 160 following the at least one key contour.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204302-A (JP)
Title: Combustor fuel nozzle structure
Inventor: KUMARAVELU BALACHANDRAN
IPC: F23D11/24
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein mostly in the configuration of a nozzle, an oil feed pipe is installed in the interior of a water feed pipe, the water feed pipe and the oil feed pipe are both connected to the tip part, so that when a combustor operates, eccentricity is caused between the oil feed pipe and the water feed pipe due to a thermal load difference among a combustion dynamics, the oil feed pipe and the water feed pipe, and further the oil feed pipe is affected by oscillation frequency in the operating state of the combustor to cause a high vibration stress so that abrasion of the oil feed pipe is increased and the effective life of the oil feed pipe is lowered.  <P>SOLUTION: This fuel nozzle 10 includes the tip part 16 and a tube part 14. The tube part 14 connected to the tip part 16 at a first end 42 includes an outer tube 22 having a tube axial line 24 and connected to the tip part 16 and an inner tube 20 disposed at least partially in the interior of the outer tube 22 and connected to the tip part 16. The inner tube 20 includes one or more flexible parts capable of reducing stress in the fuel nozzle 10. The fuel nozzle 10 includes the tip part 16, a base 12, and the tube part 14 disposed between them, connected to the tip part 16 at the first end 42 and connected to the base 12 at a second end 44. One or more ribs 58 are disposed on the outer tube 22, and extended outward in the radial direction from the outer surface 60 of the outer tube 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010191569-A (JP)
Title: Data transfer system and retry control method
Inventor: SHIOZAWA TAKASHI
IPC: G06F11/14
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer system for suppressing deterioration in performance by reducing the frequency of retries.  <P>SOLUTION: A data processor 1 is provided with: a transmission synchronization buffer 103 for storing data to be transmitted; and a read control means 110 for controlling read of data from the transmission synchronization buffer 103. A data processor 2 is provided with: a reception synchronization buffer 211 for storing received data; and a retry request generation means 213 for, when the data cannot be received since the reception synchronization buffer 211 is busy, requesting the retry of data transmission to the data processor 1. The read control means 110 obtains a reference time corresponding to the occurrence interval of the retry request, and controls read of data from the transmission synchronization buffer 103 based on the reference time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169246-A (JP)
Title: Non-electric powered power assist device
Inventor: WATANABE YOSHIHARU
IPC: B62M19/00
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To save or eliminate electric power such as with a motor and battery by providing a machine, bicycle or the like with a pressurizing device, doubling leg power, and carrying out assistance, and to facilitate work by semipermanently carrying out assistance with low pollution.  <P>SOLUTION: Cylinders equipped with a high pressure inlet and a low pressure return port are respectively attached to both ends of a shaft traversed over a fulcrum point in a center as means for resolving the problem, a pressurization converter is provided, converting low pressure into high pressure, a portion of the cylinder near the low pressure return port is connected to a low pressure inlet of the pressurization converter, a high pressure outlet is connected to the high pressure inlet of the cylinder of an opposite side, and the cylinder of the opposite side can be moved by high pressure by connecting the opposite side in the same way. The problem can be resolved by a configuration of carrying out circulation since the cylinder in the opposite side is moved by high pressure again when returning, repeating pressurization movement, carrying out assistance, and transmitting power.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009142674-A (JP)
Title: Medication delivery system
Inventor: MARTUCCI JAMES
IPC: G16H70/40
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable medication delivery system that reduces potential medication errors by delivering the right dose to the right patient with the right drug at the right time and by the right route.  <P>SOLUTION: The medication delivery system 20 comprises a medical container 26 holding a prescribed medication 27 to be delivered to a patient, a tag 24 adapted to be worn by the patient, a handheld computing device 22, and an electronic medication delivery device 30. Data on the medication 27 is contained in a first label 28 on the medication container. The first label 28 also contains the instruction on how the medication 27 is delivered to the patient, including the appropriate settings for an electronic medication delivery device 30 for delivering the medication 27 to the patient. Patient data is contained in a second label 29 on the tag 24 worn by the patient. The medication data, medication delivery instruction, and patient data are provided in machine readable formats. The handheld computing device 22 reads the medication data and the medication delivery instruction 28 on the medication container 26 and the patient data on the patient tag 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT