baber/WOPTO huggingface dataset:
Patent JP-2008033428-A (JP)
Title: Wireless residential fire alarm and wireless residential fire alarm system
Inventor: NAOHARA HAJIME
IPC: G08B17/00
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless residential fire alarm that prevents an alarm output from the same type of wireless residential fire alarm mounted in neighboring dwelling units within a propagation range when outputting a fire signal to another wireless residential fire alarm constituting a system upon detecting a fire factor.  <P>SOLUTION: The wireless residential fire alarm comprises: a detection means 12 for detecting a fire factor such as smoke or heat; an alarm means 18 for outputting an alarm when the fire factor is detected; a storage part 15 for storing a system identification code for the wireless system; a radio signal transmission part 11B for transmitting as a radio signal a fire signal including the system identification code stored in the storage part 15 when the fire factor is detected; a radio signal reception part 11A for receiving a radio signal; and a control part 10 for triggering the alarm means 18 to output an alarm if the received radio signal includes the system identification code stored in the storage part 15 and the fire signal. A product serial number is stored in advance in the storage part 15 as the system identification code.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034467-A (JP)
Title: Insulated-gate bipolar transistor
Inventor: YOSHIKAWA ISAO
IPC: H01L29/78
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated-gate bipolar transistor having a low on-voltage and a high breakdown voltage, and an insulated-gate bipolar transistor having a low on-voltage and a small gate capacitance.  <P>SOLUTION: A plurality of trenches 25, p-well regions 22 alternately disposed with an n<SP>-</SP>base region 21 along a trench longitudinal direction on an inter-trench region, and n<SP>+</SP>emitter regions 28, are formed on a main surface of a semiconductor substrate as the n<SP>-</SP>base region 21. A planar gate structure consisting of gate insulating films 26 and gate electrodes 27 is formed on a region of each of the p-well regions 22 which is sandwiched by the n<SP>+</SP>emitter region 28 and the n<SP>-</SP>base region 21, so that a channel region 41 can be formed in a longitudinal direction of each trench 25. A conductor 43 embedded in the trench 25 via an insulating film 42 is electrically connected to an emitter electrode 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033535-A (JP)
Title: Mobile robot
Inventor: FUKUI SEIJI
IPC: G05D1/02
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To make a mobile robot stably perform guided travel by using a guide made of a magnetic material, and a magnetic sensor disposed in outdoor.  <P>SOLUTION: The mobile robot 1 comprises: a temperature sensor 12 for measuring surface temperature of the guide 3 made of magnetic material; magnetic sensors 10, 11 for each detecting magnetic force generated from the guide; a sensitivity adjusting unit for increasing detection sensitivity by improving amplitude of an output of the magnetic sensors as temperature measured by the temperature sensors become higher, based on a temperature factor of the magnetic material; a determining means for determining existence of the guide, based on each detection output of the magnetic sensors; and a control unit for controlling movement based on the result determined by the determining means. Stable travel of the mobile robot is thereby achieved because detection accuracy of the magnetic guide is improved by reducing influence caused by temperature of a road surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035135-A (JP)
Title: Digital mobile communication system
Inventor: JINNO KYOSHOKU
IPC: H04K1/02
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital mobile communication system whose encryption strength is high.  <P>SOLUTION: The data of information to be transmitted to the other party of communication are defined as information data. Encrypted information data DATA' are generated by encrypting information DATA of a plain text, and an error control code CHECK is generated by applying a fixed rule (polynomial or the like) to the DATA', and (DATA'+CHECK) acquired by attaching the CHECK to the DATA' is transmitted. At a reception side, the DATA are generated by decoding the DATA'. Information of the fixed rule is not hidden in the DATA'. Then, even when the decoding of the DATA' is tried by a decoder by a full number search method(round-robin attack), since there is not any reference for discriminating whether data to be generated by the trial of decoding are the original plain text, that is, whether the data have been correctly decoded, it is difficult to decode the DATA', and it is possible to increase the encryption strength of the digital communication system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031270-A (JP)
Title: Thermoplastic elastomer composition and its molded product
Inventor: KANAE KENTAROU
IPC: C08L9/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition excellent in rubber elasticity, mechanical strength, flexibility and heat resistance.  <P>SOLUTION: The thermoplastic elastomer composition is obtained by subjecting a raw material mixture to a dynamic heat treatment in the presence of (D) a crosslinking agent, provided that the raw material mixture contains (A) 10-85 pts.mass conjugated diene polymer rubber, (B) 10-40 pts.mass ethylene-α-olefin-nonconjugated diene copolymer rubber and (C) 5-50 pts.mass thermoplastic resin (provided that (A)+(B)+(C)=100 pts.mass). The thermoplastic elastomer composition has a Duro A hardness specified by JIS-K6253 of 10-95 and compression set after a heat-treatment at 70°C for 22 hr specified by JIS-K6262 of ≤40%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016784-A (JP)
Title: Tape-packaged component feeder and feeding method
Inventor: YUASA MINORU
IPC: H05K13/02
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape-packaged component feeder and a tape-packaged component feeding method suitable to feeding of chip-like electronic components.  <P>SOLUTION: The tape-packaged component feeder 10 has a tape forwarding means for intermittently forwarding a carrier tape 11, and a top tape winding means. In the feeder 10, a cutting blade 18a is disposed on a position before the position of peeling the top tape 14 from the carrier tape 11 and different from the thickness dimension of the top tape 14, a plurality of tape pressing means 17 are disposed at a position P1 of peeling the top tape 14, and a component guide 19 is disposed at a position different from the thickness dimension of the top tape 14 on a cutting track of the cutting blade 18a. With this configuration, the chip-like electronic component 13 in a cavity 12 of the carrier tape 11 is brought into a state where its upper surface is restrained on the guide surface 19a of the component guide 19 when the top tape 14 is peeled from the carrier tape 11, and thus, the small chip-like electronic component 13 can be prevented from popping up, being changed in posture and being pinched.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007231928-A (JP)
Title: Combustion improving agent
Inventor: NOTOMI KEIICHI
IPC: F01P11/00
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To further improve an effect of improving fuel economy provided by a combustion improving agent.  <P>SOLUTION: A powdery combustion improving agent to be added to an engine cooling water contains carbon. The combustion improving agent containing carbon is filled in a water-soluble capsule, or is made into a tablet using a soluble binding agent. A surfactant is added to the combustion improving agent. A defoaming agent is also added to the combustion improving agent. An antifreeze agent is also added to the combustion improving agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008032167-A (JP)
Title: Manually operated transmission for vehicle
Inventor: SAKAKIDA KAZUHIRO
IPC: F16H63/20
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manually operated transmission for a vehicle equipped with a positioning mechanism capable of accurately fixing a shift select shaft in shift cable adjusting work and capable of dispensing with an unnecessary component in the manually operated transmission for the vehicle equipped with the shift select shaft interlocked with a shift cable.  <P>SOLUTION: An existing shift guide mechanism 82 works as a fixing mechanism 102, increase of the number of components caused by providing another fixing mechanism can be prevented, and the shift select shaft 30 can be accurately fixed in a predetermined position. Thus, a length of the shift cable 18 can be easily adjusted in shipment of the vehicle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039225-A (JP)
Title: Apparatus mounting structure and apparatus mounting tool
Inventor: EKIBA TOMOKI
IPC: F24H9/06
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus mounting structure capable of horizontally mounting an apparatus with each even when the apparatus is arranged in a narrow place.  <P>SOLUTION: A mounting auxiliary tool and an apparatus mounting tool are provided. In the mounting auxiliary tool, an apparatus side engagement part engaged with the apparatus mounting tool is provided behind an apparatus bottom surface, and apparatus side fixing part attachment parts attaching a fixing part are provided in the vicinity of both front corners. The apparatus mounting tool is provided with a base having edge reinforcing surfaces bent vertically downward on the periphery of its upper surface, an installation side fixing part mounting part mounting the fixing part onto an installation surface, and an installation side engagement part engaged with the apparatus side engagement part. The apparatus side engagement part and the installation side engagement part are engaged with each other by sliding the mounting auxiliary tool on the upper surface of the base from a front side to a rear side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038457-A (JP)
Title: Resin skeleton block for rainwater storage facility and rainwater storage facility
Inventor: IKEUCHI MASATO
IPC: E03B11/14
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin skeleton block for rain water storage facilities, which is arranged in the rainwater storage facilities and on the surface of which sediment is hardly accumulated for a longer period, and to provide the rainwater storage facilities using the same.  <P>SOLUTION: The plurality of resin skeleton blocks 4 for the rainwater storage facilities are arranged horizontally neighboring each other and vertically layering each other in a water storage tank 3 formed in a ground to form a water storage space 5. They each comprise a base body 41 planarly formed by an outer periphery frame 51 and a plurality of ribs 50 formed inside the outer periphery frame 51 integrally therewith, and a columnar body 42 erected on the base body 41. At least part of the plurality of ribs 50 is inclined to the horizontal direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041475-A (JP)
Title: Fuel cell stack
Inventor: SHIMOTORI SOICHIRO
IPC: H01M8/24
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of surely absorbing the dimensional change of a sealing material of an external manifold, and allowing a fixing position of the external manifold to be easily adjusted in line with the height of a layered product.  <P>SOLUTION: This fuel cell stack is provided with: end plates 4 fastening and holding both ends of the layered product composed by stacking a plurality of membrane-electrode assemblies 1 by sandwiching each of them between an oxidizer separator 2 and a fuel/cooling water separator 3; an oxidizer entrance/cooling water exit external manifold 61 arranged on the side surface of the layered product; an oxidizer exit/cooling water entrance external manifold 62; a fuel entrance external manifold 63; and a fuel exit external manifold 64. The respective external manifolds 61-64 are provided with long holes 65 for a slide mechanism, and are fixed to the end plates 4 through the long holes 65 for slide movement by fixing bolts 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042683-A (JP)
Title: Image processing apparatus and its control method, computer program and computer readable storage medium
Inventor: MATSUMOTO YUUKI
IPC: H04N19/59
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of noise at the boundary of image blocks by performing one of irreversible or reversible encoding in a region belonging to a specific image while permitting mixture of encoded data due to reversible encoding and irreversible encoding, and to attain high compression efficiency in a region not belonging to a specific image.  <P>SOLUTION: A specific image decision section 106 decides whether the image data of an image block input from an input section 101 belongs to a specific image or not. If it is a specific image, an encoding data selecting section 107 selects and outputs one preselected encoded data out of irreversibly encoded data which is encoded at a first encoding section 104 not through the intermediary of a resolution converting section 102 and reversibly encoded data obtained from a second encoding section 105 until encoding of one page is completed. If it does not belong to a specific image, the encoding data selecting section 107 selects and outputs the data of less code amount out of the irreversibly encoded data subjected to low resolution conversion at the resolution converting section 102 and the reversibly encoded data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007044527-A (JP)
Title: Method of extracting interstitial fluid
Inventor: MECHELKE JOEL
IPC: A61B5/155
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized device capable of continuously and stably extracting an interstitial fluid sample.  <P>SOLUTION: The method of extracting the interstitial fluid (ISF) from a target region of the body of a user comprises a process of adhesively attaching a movable ring of a sampling module for extracting the interstitial fluid to a position adjacent to the target region in the body, a process of attaching the sampling module to the movable ring, and a process of attaching the sapling module to the body. After that, the target region is penetrated by a penetrating member of the sampling module, and after that, another adjacent part of the target region is pressed by a compression ring of the sampling module. Then, the interstitial fluid is extracted from the target region via the penetrating member of the sampling module.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008041026-A (JP)
Title: Charge calculation program, charge calculation system and charge calculating method
Inventor: NAKASUGI KAZUHIRO
IPC: G06Q50/00
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge calculation program proportionally dividing charges for collective call charge in consideration of a discount service for each of a plurality of organizations in a company.  <P>SOLUTION: The charge calculation program for proportionally dividing a discount amount of a contract unit applied to a contract of a plurality of communication lines into the amount charged for each communication line, wherein each communication line is provided with a first information holding area for holding a basic charge for each communication line and a second information holding area for holding a discount amount of a contract unit, has a proportional division rate calculation function for calculating the proportional division rate of each communication line with respect to the total amounts of the basic charge for each communication line with reference to the first information holding area and a subtraction processing function for calculating a discount amount for each communication line according to the proportional division rate calculated by the proportional division rate calculation function with reference to the second information holding area and subtracting a discount amount corresponding to the proportional division rate from the basic charge for each communication line held in the first information holding area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035842-A (JP)
Title: Droplet-ejecting device and droplet-ejecting method
Inventor: TSUJI ERIKO
IPC: B05C5/00
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable the influence of regions having at least three levels of concentration distributions to be confirmed by forming the at least three levels of the exterior of a droplet-ejecting region, the droplet-ejecting region and the intersection of the droplet-ejecting region.  <P>SOLUTION: The droplet-ejecting device 10 for ejecting the liquid containing a material acting on a sample cell toward the sample cell in a culture liquid held in a tissue 11 is constituted of an ejecting head 12 holding the liquid containing the material acting on the sample cell, and having an ejecting opening for ejecting the liquid, a piezoelectric element 34 for ejecting the liquid from the ejecting opening of the ejecting head 12 according the applied voltage, and a controlling/image-displaying PC (personal computer) 17 for allowing the ejecting regions to be set so as to have the intersection when a plurality of the ejecting regions in which the liquid ejected from the ejecting opening of the ejecting head 12 reaches the sample cell is set, positioning the ejecting head 12 based on the set result, and applying the prescribed voltage to the piezoelectric element 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044989-A (JP)
Title: Polymerizable liquid crystal composition
Inventor: YAMAZAKI OSAMU
IPC: G02F1/13
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable liquid crystal composition eliminating orientation defects without causing cissing when a substrate is coated with the polymerizable liquid crystal composition.  <P>SOLUTION: The polymerizable liquid crystal composition comprises a phosphorus-based antioxidant. An optically anisotropic body is a cured product of the polymerizable liquid crystal composition. Since the optically anisotropic body composed of the polymerizable liquid crystal composition causes no orientation detect and cissing during production, the optically anisotropic body has excellent quality. The optically anisotropic body can be applied to various kinds of liquid crystal displays as uses of a phase difference film, etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007120753-A (JP)
Title: Load control structure of working vehicle
Inventor: NISHI EIJI
IPC: F16H61/475
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform suitable load control to an engine load which changes depending on working conditions.  <P>SOLUTION: A control means 31 computes a drop amount of engine speed from the set rotation speed based on the detection of a set rotation speed detecting means 52 and the detection of a rotation speed detecting means 47, sets a limit operation position for a continuously variable transmission 10 based on the computed drop amount and correlation data of the previously obtained engine speed and the variable speed operation position of the continuously variable transmission 10, and controls the operation of an operating means 26 so that the variable speed operation position of the continuously variable transmission 10 moves into the limit operation position based on the set limit operation position and the detection of a variable speed position detecting means 30. The control means 31 is provided with command means 45, 52 for commanding changes of the correlation data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008044073-A (JP)
Title: Main spindle braking device
Inventor: KURODA OSAMU
IPC: B23Q5/54
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main spindle braking device which can positively prevent chattering vibration occurring at a main spindle, and achieves machining with high precision.  <P>SOLUTION: In implementation of the machining with high precision, the main spindle 3 is provided with at a front end thereof a locking mechanism for locking rotation of the main spindle 3 and a torque applying mechanism for applying torque in a direction reverse to a rotating direction of the main spindle 3, at a front end of the main spindle 3. According to one example of specific structures, a tapered surface 5 is formed at the front end of the main spindle 3, and a tapered ring 8 having a tapered surface 7 formed therein is fixed onto a further front side of the main spindle. Then a piston 13 is arranged which has a tapered surface in parallel with the tapered surface 5 and having a low frictional material stuck to a surface thereof, and a tapered surface in parallel with the tapered surface 7, and can press either one of the tapered surfaces to the tapered surface 5 or the tapered surface 7 by forward/backward movement, and the tapered surface 7 is pressed to lock the main spindle 3 by forward movement of the piston 13, while the tapered surface 5 is pressed to apply the reverse torque to the main spindle 3 by backward movement of the same.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007086749-A (JP)
Title: Electrophotographic photoreceptor and image forming apparatus using the photoreceptor
Inventor: KIMURA MICHIO
IPC: G03G5/05
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that can sufficiently respond to requirements relating to solvent hazard during manufacture and to environmental preservation, that has a preferable interfacial state of layers in the electrophotographic photoreceptor having a photosensitive layer of a multilayer structure, that shows preferable adhesiveness with an undercoat layer, and that is free from a problem of increase in a potential after exposure of the photoreceptor, capable of forming an image with high picture quality, capable of long-term operation in a high temperature and high humidity environment, and effective for fingerprint resistance of the photoreceptor and for decreasing cleaning blade torque.  <P>SOLUTION: The electrophotographic photoreceptor has a charge transport layer on a conductive support, wherein the charge transport layer contains, as main components, a polydialkylsiloxane-containing ternary copolymer polycarbonate resin having a structural unit expressed by a specified structural formula, a charge transport material and a cyclic ether solvent by 20 to 5,000 ppm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008053497-A (JP)
Title: Semiconductor laser
Inventor: KISHINO KATSUMI
IPC: H01S5/347
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a laminated structure for room-temperature continuous oscillation of a Be-based group II-VI semiconductor laser using an InP substrate.  <P>SOLUTION: A basic structure of a semiconductor laser is composed by using a lattice-matched group II-VI semiconductor including Be on the InP substrate. In order to enhance carrier injection efficiency into an active layer, the laminated structure is composed as follows: the active layer, a light guide layer, and a clad layer are composed by a double-hetero structure having an I-type band lineup. It is composed so as to have the active layer, the light guide layer, and the clad layer that strengthen light trapping into the active layer. The clad layer is composed of a bulk crystal.  <P>COPYRIGHT: (C)2008,JPO&INPIT