baber/WOPTO huggingface dataset:
Patent JP-2007123287-A (JP)
Title: Abnormal temperature rise detecting method of battery
Inventor: TAKATSU KATSUMI
IPC: H01M10/48
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormal temperature rise detecting method of a battery capable of securing safety of a battery through accurate detection of even one out of a number of unit batteries connected in series in a device of a simple structure using one resistance measuring device, without any problem of heat generation of temperature sensors themselves.  <P>SOLUTION: A temperature sensor 14 with an electric resistance drastically increasing at temperature rise is mounted from outside on each of the plurality of unit batteries 7. The temperature sensors 14 are connected in series, and by measuring a total resistance of the serially connected temperature sensors 14, an abnormal rise of a unit battery 7 is detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008185493-A (JP)
Title: Device for calculating engine speed
Inventor: KAWAI HIROYUKI
IPC: G01P3/48
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce deterioration of precision of detection of an engine speed due to external noise.  <P>SOLUTION: The device for calculating the engine speed includes detecting a sine wave signal output from a generator as the engine speed, converting the detected sine wave signal into a pulse wave signal, and calculating the engine speed based on the pulse wave signal. The device for calculating the engine speed includes an engine speed calculation means for processing it as noise when the pulse wave signal does not switch from a high signal to a low signal to fall by detecting whether the pulse wave signal switches from the high signal to the low signal so as to fall or not, and performs engine speed calculation processing only while the pulse wave signal switches from the high signal to the low signal to fall so as to rise.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193291-A (JP)
Title: Acoustic matching layer containing dry gel and its manufacturing method
Inventor: HASHIDA TAKU
IPC: H04R17/00
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: it is difficult to obtain acoustic matching layers containing dry gel of high density.  <P>SOLUTION: Wet gel is created by tetramethoxysilane/ethanol/water = 1/1/4 (molar ratio) inside a cylinder of reinforced porous body with ammonia used as a catalyst. Gelation is advanced by similarly pouring mixed solution containing the gel raw materials of tetramethoxysilane/ethanol/water = 1/3/4 (molar ratio) onto the wet gel. Moreover, the same process is repeated once to form wet gel of three consecutive layers. After this is washed by ethanol and supercritical drying is performed by using carbon dioxide as supercritical fluid, an acoustic matching layer which is compounded with the reinforced porous body and contains the dry gel where the density increases from an upper part to a lower part stepwise in three steps can be obtained. The dry gel on the bottom part becomes very strong and its strength cannot be obtained by onetime gelation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191342-A (JP)
Title: Fixing roller, fixing device, and image forming apparatus
Inventor: KAGAWA TOSHIAKI
IPC: G03G15/20
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To make a resin layer hard to peel off from an elastic layer in a fixing roller to be applied to an image forming apparatus of a high process speed.  <P>SOLUTION: The fixing roller includes: a metal core; the elastic layer that is formed on the circumference of the metal core and is made of an elastic material; and the resin layer which is formed on the circumference of the elastic layer and made of fluorinated resin. In this configuration, the thickness of the resin layer is set to be ≥40 μm, When a limit peeling temperature obtained by performing a predetermined peeling test is defined as Tr(°C) and the temperature of the fixing roller when fixing processing is executed is defined as Tc (°C), Tr≥Tc+60 or Tr≥Tc+75 is satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192818-A (JP)
Title: Micro ball mounting device and its mounting method
Inventor: AOYA KENGO
IPC: H01L21/60
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device for a conductive ball which is capable of more correctly and surely mounting the conductive ball on the terminal region of a substrate.  <P>SOLUTION: The micro ball mounting device 200 comprises a backup plate 220 for disposing the substrate 100 so that a plurality of terminal regions 108 formed on one surface of the substrate 100 are opened, a transfer mask 210 comprising a metal mask and a plurality of through holes 216 corresponding to the plurality of terminal regions 108 on the substrate, fixing blocks 230 for fixing the end parts 210a of the transfer mask so that the transfer mask 210 is opposed to the one surface of the substrate and a magnet unit 240 for attracting the transfer mask 210 toward the backup plate 220 side by a magnetic force. In the magnet unit 240, the attracting force of the central part of the transfer mask is made smaller than the attracting force of the peripheral rim parts of the same.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193829-A (JP)
Title: Power conversion apparatus
Inventor: TAKIZAWA MASAMITSU
IPC: H02P27/06
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus suitable for outputting three-phase alternating-current power by multiply connecting unit inverters that are inputted with alternating-current power and output single-phase alternating-current power.  <P>SOLUTION: The power conversion apparatus 3 includes the following members in addition to an acceleration/deceleration computing unit 11, an integrator 12, an amplitude computing unit 13, a voltage commander 14, and a PWM controller 15 as the same control unit as conventional: a frequency corrector 16a, a power computing unit 17, a switch 18, and a power discriminator 19. For example, when an alternating-current motor 2 as a load on the power conversion apparatus 30 is used as a driving source for a fan and a pump, the following measure is taken: correcting operation between a frequency command f<SP>*</SP>and a frequency command f1<SP>*</SP>, carried out in conventional power conversion apparatuses 10 in normal operating state, is not carried out. Thus, it is made possible to continuously operate the motor at any output frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189181-A (JP)
Title: Air conditioner for vehicle
Inventor: OZEKI YUKIO
IPC: B60H1/00
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of attaining enhancement of rear seat heating performance while preventing generation of unevenness of a blowing out temperature to a front seat side at heating of the front and rear seats.  <P>SOLUTION: In the air-conditioning unit A/U1, a heater core 3 and air mix doors 8, 10, 11 for varying a mixing ratio of warm air and by-pass air are arranged in an air-conditioning case 1 installed at a vehicle front side, and the air-conditioning unit A/U1 is provided with a warm air passage passing through the heater core 3, a cool air by-pass passage 20 for front arranged at a position adjacent to the warm air passage, and a cool air by-pass passage 12 for rear. A PTC heater 16 compensating heating ability is set at a downstream position of a heat exchange surface of the heater core 3, a neighborhood side passage of the cool air by-pass passage 20 for front of the warm air passage passing through the heater core 3 is made to a front side warm air passage 21 capable of by-passing the PTC heater 16, and a neighborhood side passage of the cool air by-pass passage 12 for rear is made to a rear side warm air passage 22 capable of not by-passing the PTC heater 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196182-A (JP)
Title: Support for preventing collapse of face block fence
Inventor: MIFUJI MASAYASU
IPC: E04H17/20
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support for preventing collapse of a face block fence in case of an earthquake or the like.  <P>SOLUTION: According to the structure of the support for preventing collapse of the face block fence, in the process of face block 3 masonry formed on a continuous footing 2 by vertically and horizontally arranging the face blocks 3, a joint member 8 is rigidly inserted into a vertical reinforcement 6, and a steel pipe support 1 is erected on a pit-excavated area 13 of the ground in a suspended manner by using the joint member 8 and a wedge 11, followed by injecting mortar 14 into the steel pipe support to fill the pit-excavated area 13, to thereby construct the steel pipe support 1 and a mortar foundation 15 in one body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196969-A (JP)
Title: Lane determining device, lane determining method, and navigation device using the same
Inventor: NAKAMURA MASAKI
IPC: G01C21/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lane determining device which accurately determines a lane immediately after passing a crossing in the case of changing a course at the crossing; and reduces a computing load for the lane determining and suppressing an amount of needed data for a database.  <P>SOLUTION: This device comprises: a first lane determining means determining an own vehicle lane of the road R0 on which own vehicle is traveling; a road information acquiring means acquiring road information containing information of the number and the width of lanes for the crossing road R2 having a crossing C and intersecting with the road R0; an advancing direction detecting means detecting an advancing direction I of the own vehicle to the crossing C; a moving distance detecting means detecting the moving distance D of the own vehicle in the parallel direction to the advancing direction I in the crossing C; and a second lane determining means determining the lane of the own vehicle on a crossing road R2, based on the traffic information and the moving distance D, when the own vehicle passes through the crossing C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007124715-A (JP)
Title: Mobile terminal
Inventor: ITO TOSHIYUKI
IPC: H04M1/23
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of improving the operability of a mobile terminal configured foldable by a moving part turned to a main body part.  <P>SOLUTION: In the mobile terminal including: the main body part 11 having a plurality of first operation keys including ten-keys 16 and gripped in the operation; and the moving part 12 turnably connected to the main body part 11 via a hinge 13, wherein a display section 28 is provided to a moving part inner face 25 of the moving part 12 and second operation keys are provided between the display section 28 of the moving part inner face 25 and the hinge 13, a recessed part 41 is provided between the display section 28 and the hinge 13, and only the second operation keys 40 with a one-touch transmission function are provided in the recessed part 41. Further, a rear side display section 30 is provided to a moving part outer face 26 of the moving part 12, and the rear side display section 30 is configured to be located at a position in the moving part outer side 26 upper than a position corresponding to the second operation keys 40 and at a position corresponding to the display section 28 provided to the moving part inner face 25.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228966-A (JP)
Title: Automatic cigarette case
Inventor: HE WEN-TIAN
IPC: A24F15/16
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary cigarette case which has a simple structure, can easily be operated, can duplicatively be utilized, and can automatically put out cigarettes, and from which the cigarettes can easily be taken out.  <P>SOLUTION: The case has a bottom panel 1 and an upper lid 2, and one of the bottom panel 1 and the upper lid 2 is fixed with metal fittings. Therefore, the case can be opened or closed. The upper lid 1 has a structure comprising an inner plate and an outer plate, and an automatic cigarette takeout mechanism is disposed between the inner plate and the outer plate. The automatic cigarette takeout mechanism has a main interlock plate and a sub-interlock plate, which are upward or downward moved to interlockingly move a lever, an interlocking button, and a cover 54 of a cigarette exit 11 to take out the cigarette. The cigarette case can conveniently be opened or closed. Since the automatic cigarette takeout mechanism is disposed, the cigarettes can separately be taken out from the case.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008198124-A (JP)
Title: Alarm sensor
Inventor: HAGIO KENICHI
IPC: G08B25/00
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm sensor capable of reducing malfunction and setting an alarm level according to circumstances.  <P>SOLUTION: The alarm sensor A comprises: an imaging part 1 for imaging the inside of an alarm area; a person detection part 2 for detecting a person from an image imaged by the imaging part 1; a face detection part 3 for detecting a face from the image imaged by the imaging part 1; a face database 7 for storing face images for authentication; an authentication part 4 for judging whether the face image detected by the face detection part 3 matches a face image registered in the face database 7; an alarm level setting part 5 for setting an alarm level when the authentication part 4 fails in authentication; and an alarming part 6 for alarming according to the set alarm level. In the alarm sensor A, the alarm level setting part 5 sets the alarm level at a high level when the face detection part 3 cannot detect the face or cannot detect a front face although the person is detected by the person detection part 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007202168-A (JP)
Title: Electronic mail system and control method thereof
Inventor: IWASAKI TAKAHARU
IPC: H04N1/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic mail system and a control method thereof capable of more quickly starting actual transmission of an image and efficiently transmitting the image.  <P>SOLUTION: An address directory 13 stores electronic mail addresses and communication condition information items associated with the addresses in cross reference with each other. When a CPU 1 is going to transmit an image, if a destination address is registered in the address directory 13, the CPU 1 receives the communication condition information associated with the destination address via an address directory management section 12 and determines its transmission mode to an S mode or a B mode on the basis of the communication condition information. Further, when the transmission mode is the B mode, the CPU 1 determines parameters denoting image conditions on the basis of the communication condition information. Further, the CPU 1 transmits the image under the determined condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008204820-A (JP)
Title: Luminaire
Inventor: YAMADA YUICHI
IPC: F21Y103/02
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire having a bright end in the illumination direction, and equipped with shades that make the shading of a lamp look less distinct when viewed from the outside.  <P>SOLUTION: This luminaire is provided with a light source 3 and the shades 41 and 42. The light source 3 is held to a body 2. The shades 41 and 42 have circumferential walls 411 and 421 each formed with a light diffusion member in a cylindrical shape along the illumination direction of the light source 3 by surrounding the light source 3. The thicknesses t1 and t2 of the circumferential walls 411 and 421 are gradually reduced toward edge parts 415 and 425 separated from the light source 3 along the illumination direction, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207365-A (JP)
Title: Antimagnetic sheet and its manufacturing method
Inventor: UEKI KOJI
IPC: B29C43/34
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antimagnetic sheet which is highly efficient, is at a low cost, has a high rigidity, and has freely a shape and a sheet thickness, and manufactured by using a mold for molding with a simple structure, an ordinary press machine, a thermostat bath and a magnetic powder without requiring a special apparatus.  <P>SOLUTION: In a method for manufacturing an antimagnetic sheet, a molding apparatus is used which has a bottom mold, a first intermediate mold and a second intermediate mold each provided with a cavity corresponding to the shape of the magnetic sheet to be molded and successively piled up on the top face of the bottom mold, and a pressing part inserted into the cavities of these intermediate molds. A powder material at least comprising a magnetic powder and a binder is placed in the cavities, and then, the powder material in the cavities is pressed to perform preliminary pressing for preparing a preliminary molding. Then, a top mold is elevated, the second intermediate mold is removed, and the upper face of the first intermediate mold is made to be a cutting face by rubbing to cut the upper part of the preliminary pressing body by rubbing. Then, a press molding for preparing a sheet molded body is performed by pressing the preliminary pressing body under a high pressure. Then, the sheet molding is heated to cure the binder to obtain the antimagnetic sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208200-A (JP)
Title: Polysiloxane composition and method for producing polysiloxane-cured article
Inventor: KANAMORI TARO
IPC: C08K3/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polysiloxane composition without being cured soon even by adding a curing agent to a polyfunctional polysiloxane and further excellent in preservation stability.  <P>SOLUTION: This polysiloxane composition contains the polyfunctional polysiloxane, an acidic compound, and a basic compound having a different boiling point from that of the acidic compound. The polysiloxane composition can be cured by heating up to a temperature between the boiling point of the acidic compound and the boiling point of the basic compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206794-A (JP)
Title: Clip with changeable surface design
Inventor: ASADA KOSUKE
IPC: A41F9/02
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip with a changeable surface pattern and design.  <P>SOLUTION: The clip 1 is formed by supporting the respective ends of a back face plate 11 and a front face plate 12 in an openable/closable manner by a common shaft 13 and constantly energizing them in a closing direction by a spring 14. The front face plate 12 is composed of a base 16, a surface plate 17, and means for attaching/detaching the base 16 and the surface plate 17. An example of the means for attaching/detaching the base and the surface plate can be a combination of a protrusion on one side and an engaging hole on the other side fitted to the protrusion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208643-A (JP)
Title: Structure and method for joining existing skeleton and new skeleton together
Inventor: MASUDA YASUHIKO
IPC: E04G23/02
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection method for a new skeleton, which makes constructibility proper, and which enables a shear force to be surely transferred between an earthquake-resisting wall and an existing skeleton.  <P>SOLUTION: This joining structure 20 for joining the earthquake-resisting wall 11 to the existing skeletons 1, 2 and 3 comprises: steel plates 23A and 23B which are stuck on the surfaces of the existing skeletons 1, 2 and 3 with an adhesive 24; anchors 26A and 26B which are protrusively provided on the surfaces of the steel plates 23A and 23B, and embedded in the earthquake-resisting wall 11; and an angle bar 21 which is mounted on a surface of a member in such a manner as to be provided in a joint between the existing skeletons 1, 2 and 3 and the earthquake-resisting wall 11 across both of them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208434-A (JP)
Title: Electrode for reverse electrolysis
Inventor: MORIMITSU MASATSUGU
IPC: C23C18/02
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for reverse electrolysis with which reverse electrolysis is carried out to achieve a purpose that electrolyzed water is produced using city water, low concentration salt water or an aqueous solution prepared by adding a pH adjuster or calcium lactate into city water or low concentration salt water, by using at least two electrodes to electrolyze the aqueous solution and switching the polarity of the electrode and which is capable of reducing the over-voltage to the oxygen generation and decreasing the voltage for the electrolysis and has excellent durability to the positive polarity and negative polarity in the repetition of the reverse electrolysis.  <P>SOLUTION: In the electrode for the reverse electrolysis, a catalytic layer comprising a mixture of iridium oxide and platinum is formed on a conductive base body and the iridium oxide is amorphous, and further, an intermediate layer for suppressing corrosion of the conductive base body is formed between the catalytic layer and the conductive base body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210488-A (JP)
Title: Storage disk drive device and case for storage disk drive device
Inventor: MINAMI HIROSHI
IPC: G11B25/04
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage disk drive device and a case for storage disk drive device in which deterioration of positioning accuracy of a head slider.  <P>SOLUTION: In a storage disk drive device 11, a shroud plane 33 is constituted of a flat plane withdrawing from an outer peripheral end plane 14a of a storage disk 14 as proceeding to the downstream of an air stream in the surrounding of the storage disk 14. The shroud plane 33 is arranged at an upper stream side of the air stream in the surrounding of the storage disk 14 more than a carriage 16. Consequently, the air stream generated at the surface of the storage disk 14 is guided in the direction of withdrawing from the storage disk 14 by operation of the shroud plane 33. For example, the air stream is guided toward the supporting axis 18 of the carriage 16. Even if a head slider 22 is positioned at an inner peripheral side of the storage disk 14 based on swing of the carriage 16 in the surrounding of the supporting axis 18, vibration of the carriage 16 is suppressed. Deterioration of positioning accuracy of the head slider 22 is suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213199-A (JP)
Title: Heat-shrinkable laminate film, manufacturing method of heat-shrinkable laminate film, receptacle and manufacturing method of receptacle
Inventor: OSHIMA KENJI
IPC: B65D65/40
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-shrinkable laminate film which enables high-quality inkjet printing using water-based inkjet ink and has an excellent durability, and a manufacturing method thereof, and to provide a receptacle which is fitted with the heat-shrinkable laminate film and a manufacturing method of this receptacle.  <P>SOLUTION: A hydrophilic ink accepting layer 2 is formed on one side of a heat-shrinkable film base 1 , and printing by a water-based inkjet method is performed. Thereafter a thermoplastic resin layer 4 shrinkable incidentally to the heat shrinkage of the film base 1 and having water resistance and abrasion-resistance is formed on the printed surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT