baber/WOPTO huggingface dataset:
Patent JP-2006345692-A (JP)
Title: Permanent magnet motor
Inventor: BABA KAZUHIKO
IPC: H02K21/16
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet motor that reduces the distortion of an induced voltages by smoothing changes in magnetic flux generated in a non-energized section, and provides satisfactory controllability even if the motor rotates at high speed.  <P>SOLUTION: A permanent magnet motor determines a positional relationship between a rotor and a stator by detecting a position where an induced voltage generated at a phase in a non-energized state becomes zero in a 120° rectangular wave energizing system. The motor has a notch formed at in a peripheral end of a permanent magnet, a thin-walled connection part formed on the rotor core along the notch, and an induced voltage distortion suppressing means for suppressing the distortion of the induced voltages generated at a certain phase in the non-energizing state. A maximum value of an air gap length between the inner periphery of the stator and the outer periphery of the rotor is determined as a value La at a bridge between poles, and a minimum value of the air gap length is denoted as Lb in the air gap length at the center of the poles of a permanent magnet. In order to suppress the voltage distrtion, a ratio La/Lb of a maximum value La of the air gap length to a minimum value Lb is set to be 1.3≤La/Lb≤3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008054187-A (JP)
Title: Reconfiguration controller for optical reconfiguration type gate array and method thereof
Inventor: WATANABE MINORU
IPC: H03K19/173
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reconfiguration controller for an optical reconfiguration type gate array in which various logic operation circuits of the optical reconfiguration gate array can be accurately and surely written and speedily initiated to accelerate logic operation.  <P>SOLUTION: The reconfiguration controller for an optical reconfiguration type gate array is provided with: a laser array 1 which emits laser light 1a of reproduced light for irradiation; a hologram memory 2 which emits an optical pattern 2a by irradiation of the laser light 1a on the basis of recording information stored beforehand and emits control signal light 2b regarding optical reconfiguration; an optical reconfiguration gate array 3 which reconfigures a plurality of logic operation cells disposed in an array shape into various logic operation circuits on the basis of the optical pattern 2a and outputs an optical control signal S4 on the basis of the control signal light 2b; and reproduced light irradiation control means 4 which controls radiation of the laser light 1a emitted by the laser array 1. In such a configuration, write can be accurately and surely executed without causing write errors in the various logic operation circuits, and logic operation can be executed continuously and sequentially by the various logic operation circuits at high speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060882-A (JP)
Title: Amplifier circuit
Inventor: KATSUBE YUSAKU
IPC: H03F3/16
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small amplifier circuit of low current consumption by which DC offset in gain switching by an AGC is reduced in a direct conversion circuit.  <P>SOLUTION: In the amplifier circuit equipped with an amplifier, capacitance C10 and capacitance C20 for DC cut are connected to preceding stages of input circuits MA10, MA20 of the amplifier, switches MN10, MP10, MN20, MP20 for bias are connected between input circuits MA10, MA20 of the amplifier and a reference bias point and the input circuits MA10, MA20 of the amplifier are constituted by MOSFETs. Small scale and lower current consumption are made possible by constituting the amplifier circuit so as to turn on the switches for bias immediately before an amplifying operation, to give the bias to the input circuits of the amplifier and to turn the switches off at the amplifying operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057439-A (JP)
Title: Cylinder pressure detection device for internal combustion engine
Inventor: MIZUNO TAKAHIDE
IPC: G01L23/22
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder pressure detection device for an internal combustion engine capable of accurately detecting cylinder pressure without receiving influence of change in atmospheric pressure even if the atmospheric pressure changes.  <P>SOLUTION: This device is provided with a cylinder pressure sensor 11 detecting pressure in a cylinder 3a as detected cylinder pressure PCYLT, a motoring pressure estimation means 2 estimating pressure generated in the cylinder 3a in a non-combustion condition as motoring pressure PCYLMDLE, an atmospheric pressure detection means 16 detecting atmospheric pressure PA, a motoring pressure correction means 2 correcting the motoring pressure according to atmospheric pressure PA, a correction parameter identification means 2 identifying correction parameters K1, C1 to minimize difference between the detected cylinder pressure PCYLT detected in compression stroke and the corrected motoring pressure PCYLMDLK, and a cylinder pressure correction means 2 calculating cylinder pressure by correcting the detected cylinder pressure PCYLT by the identified correction parameters K1, C1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057002-A (JP)
Title: Hydrogen storage alloy for alkali storage battery, and alkali storage battery
Inventor: ISHIDA JUN
IPC: C22C19/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an alkali storage battery of high volume by improving the hydrogen storage capacity of a hydrogen storage alloy for an alkali storage battery used for the negative pole of an alkali storage battery.  <P>SOLUTION: The hydrogen storage alloy has a Ce<SB>2</SB>Ni<SB>7</SB>type structure [space group P6<SB>3</SB>/mmc(194)] or a structure similar thereto, and is used for the negative pole of an alkali storage battery. In the hydrogen storage alloy, the ratio of the c axial length Lc to the (a) axial length La, and Lc/La satisfies the condition of Lc/La<4.89.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055869-A (JP)
Title: Printer
Inventor: SHIMADA KAZUNOBU
IPC: G06F3/12
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the internal situation of a network printer connected with a computer network easily.  <P>SOLUTION: The printer comprises an image processing section, a print engine control section and an operating panel section, wherein the image processing section, the print engine control section and the operating panel section are provided, respectively, with a network interface for connection with a computer network.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066808-A (JP)
Title: Thin slot antenna with cavity, antenna power feeding method and rfid tag device employing these
Inventor: KITAYOSHI HITOSHI
IPC: G06K19/07
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high efficient thin slot antenna with a cavity which can be attached on a curved surface of a human body or an article, has so flexible characteristics as to be comparatively freely deformed, and has very small changes in the characteristics owing to deformation and in characteristics owing to an attached object, and to provide an RFID tag device.  <P>SOLUTION: A conductive foil such as aluminum or a foil obtained by depositing a conductor metal such as aluminum is used to form a bag, and a bag-like body having the cavity 12 is formed. A comparatively soft dielectric sheet 13 is enclosed in the cavity 12, and a slot 14 is provided in a longitudinal direction of the center position of the width direction of one surface of the bag-like body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062696-A (JP)
Title: Reinforcement structure and reinforcement method for vehicle body outer plate
Inventor: MOROISHI EISUKE
IPC: B62D25/02
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement structure for a vehicle body outer plate capable of avoiding dented feeling of the vehicle body outer plate and generation of strain and enhancing panel rigidity of the vehicle body outer plate.  <P>SOLUTION: A position adjustment means 12 for allowing position variation in an approaching/leaving direction of a stiffener 10 from a door outer panel 2 and enabling fixing after the position is decided is provided on a bonded part 11 of the stiffener 10 adhered to an inner surface 2a of the door outer panel 2 through a mastic material 6 and a door waist reinforce 7. Thereby, by making it in the allowing state of the position variation by relaxing a bolt 16 of the position adjustment means 12 before baking treatment of coating, thermal contraction of the mastic material 6 generated by the baking treatment is absorbed by the position adjustment means 12, thereby, strain can be prevented from being generated on the door outer panel 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062732-A (JP)
Title: Hybrid vehicle
Inventor: YAMAGUCHI KATSUHIKO
IPC: B60L50/16
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable traveling even if the output of a power device can not be transmitted by a transmission device sending power to a first wheel with changing speed thereof in a hybrid vehicle including an electric motor and an internal combustion engine as prime movers and including the power device driving the first wheel.  <P>SOLUTION: The hybrid vehicle 10 is equipped with a power device 12 including the internal combustion engine 14 and a first and a second motor generators 16, 18, and a multiple stage automatic transmission 30 sending out power of the power device 12 to rear wheels 36 with changing speed thereof. Moreover, the hybrid vehicle 10 is equipped with an auxiliary transmission 50 sending out the output of the power device 12 to front wheels 48 without the multiple stage automatic transmission 30. When power transmission can not be done by the multiple stage automatic transmission 30, the hybrid vehicle 10 can travel since the auxiliary transmission 50 sends out the output of the power device 12 to the front wheels 48.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068418-A (JP)
Title: Printer for board
Inventor: SHIMIZU RYOICHI
IPC: B41J2/175
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer for a board, the production throughput of which is enhanced.  <P>SOLUTION: This printer for the board makes a print head print predetermined information on a printed board, and makes a camera photograph the printed predetermined information. Characteristically, the printer for the board comprises nozzle clogging check information which is printed on the margin portion of the printed board, the camera for photographing nozzle clogging check information, and a determined means for determines the presence or absence of nozzle clogging from the information of the camera.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071511-A (JP)
Title: Solid oxide fuel cell module, and its operation method
Inventor: TAKAHASHI SHIN
IPC: H01M8/04
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize the temperature distribution of a fuel cell module.  <P>SOLUTION: In the module formed by assembling two or more fuel cells, the temperature or the flow rate of anode gas or cathode gas supplied to the central part and the peripheral part of the module can independently be controlled. When the temperature in the module central part is higher than that in the peripheral part in temperature rising, the temperature or the flow rate of gas supplied to the central part can be controlled so as to suppress the temperature rising in the central part. When the temperature in the module central part is increased more than that in the peripheral part in power generation, the temperature of gas supplied to the module central part is lowered or the flow rate is adjusted to suppress the temperature rising in the central part, and the temperature distribution of the module can be uniformized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069223-A (JP)
Title: Master batch for removing moisture in plastic, and method for removing moisture in plastic material
Inventor: KONG LI
IPC: C08K9/04
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master batch for removing moisture in a plastic by which the moisture in a plastic material can be removed at a short time with little energy without heating for the drying, and the plastic material can be molded without predrying by a dryer.  <P>SOLUTION: The master batch for removing the moisture in the plastic, blendable with the plastic material when mixed with the plastic material and heated with the plastic material when being molded comprises a dehumidifying agent and a thermoplastic resin as a binder. The dehumidifying agent comprises a powder of an inorganic compound having moisture-absorbing properties, and a surface modifier improving the compatibility between the inorganic compound and the thermoplastic resin by being coated on the surface of the inorganic compound, inhibiting the moisture-absorbing function of the inorganic compound at normal temperature, and enabling the moisture-absorbing function of the inorganic compound to be exhibited when heated. The master batch for removing the moisture in the plastic absorbs the water contained in the plastic material at the molding of the plastic material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001338-A (JP)
Title: Actuator mechanism of cargo ship hatch
Inventor: RISTI ANTI
IPC: B63B19/18
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator mechanism of a cargo ship hatch having the safety with a simple structure.  <P>SOLUTION: An actuator mechanism of a cargo ship hatch is disclosed. The hatch comprises at least one hatch panel 1', 1" movable between its open/closed positions. The hatch panel has a toothed rack 2 which is connected thereto and aligned in a direction substantially parallel to the hatch panel movement, and actuated by a toothed wheel 5 driven by an actuator means. The invention is implemented by way of providing at least a portion of the toothed rack 2 with a curved shape and having mounted at a distance from the toothed wheel 5, substantially close to the toothed wheel, a back element 6 adapted to keep the toothed rack 2 meshed with the toothed wheel 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072620-A (JP)
Title: Slave unit channel change method according to pon system
Inventor: SHINHIKARI KATSUO
IPC: H04B10/272
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slave unit channel change method in a PON system with which a channel number of a slave unit can be changed with an accommodation change without changing setting of a dip switch of the slave unit.  <P>SOLUTION: Channel numbers have been already allocated to 17<SP>th</SP>to 28<SP>th</SP>slave units 40<SB>17</SB>to 40<SB>28</SB>by a fixed channel system. Channel number data indicating new channel numbers to be allocated to the 17<SP>th</SP>to 28<SP>th</SP>slave units 40<SB>17</SB>to 40<SB>28</SB>and accommodation change date/time data indicating a date/time to perform the accommodation change are transmitted from a second master unit 10<SB>2</SB>to the 17<SP>th</SP>to 28<SP>th</SP>slave units 40<SB>17</SB>to 40<SB>28</SB>, the channel number data and the accommodation change date/time data are stored in memories in the 17<SP>th</SP>to 28<SP>th</SP>slave units 40<SB>17</SB>to 40<SB>28</SB>and at the accommodation change time, the 17<SP>th</SP>to 28<SP>th</SP>slave units 40<SB>17</SB>to 40<SB>28</SB>invalidate the channel numbers before the accommodation change and validate the new channel numbers stored in the memories.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075780-A (JP)
Title: Cage for constant velocity universal joint, and its manufacturing method
Inventor: OBA HIROKAZU
IPC: F16D3/20
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cage for a constant velocity universal joint which eliminates a stress concentration part, prevents a decrease in strength due to crack progress, and improves press-fitting property of a ball into a pocket and assemblability into an outside joint member, and also to provide a manufacturing method of the cage for the constant velocity universal joint, which manufactures the cage for the constant velocity universal joint.  <P>SOLUTION: In the cage for the constant velocity universal joint, two or more pockets 6 storing a torque transmission ball 4 transmitting rotating torque between the outside joint member and an inside joint member are formed along a peripheral direction, and also high-frequency heat treatment is applied thereto. Before high-frequency heat treatment, the acute-angled part of a column 7 between the pockets 6 located adjacently along the peripheral direction, is formed to have a non-acute angle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007090069-A (JP)
Title: Golf ball
Inventor: NAGASAWA HIROYUKI
IPC: A63B37/00
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve scuff resistance, particularly low-temperature scuff resistance.  <P>SOLUTION: In a golf ball composed of a core and one or more cover layers which enclose the core, at least one cover layer is formed of a cover material made primarily of a thermoplastic polyurethane obtained by a polyurethane forming reaction of an organic polyisocyanate compound with a long-chain polyol and a chain extender, and satisfies conditions (1) to (3) below: (1) the long-chain polyol includes a copolymeric polycarbonate polyol having a number-average molecular weight of 400 to 4,000; (2) the thermoplastic polyurethane present in the cover material (after molding) has a logarithmic viscosity, as measured in DMF, of more than 1.5 dl/g; and (3) the thermoplastic polyurethane present in the cover material (after molding) has a logarithmic viscosity, as measured in a DMF solution containing 0.05 mol/L of n-butylamine, of at least 0.5 dl/g.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008073390-A (JP)
Title: High-pressure steam sterilizer
Inventor: KAWAMURA HIROYASU
IPC: A61L2/06
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure steam sterilizer, taking the respect of safety into consideration so that a sterilization process is started in the surely closed state of a lid, in the high-pressure steam sterilizer including a chamber with the top face thereof opened, which is provided in a sterilizer body; and a lid for closing the top opening of the chamber, which is provided in a lid housing supported on the top of the sterilizer body to be freely opened and closed, wherein material to be sterilized, which is stored in the chamber, is sterilized in a high-pressure steam.  <P>SOLUTION: This high-pressure steam sterilizer includes: the chamber with the top face thereof opened, which is provided in the sterilizer body; and the lid for closing the top opening of the chamber, which is provided in the lid housing supported on the top of the sterilizer body by a hinge part to be freely opened and closed, wherein the sterilizer includes a plurality of closed lid detecting switches for detecting the normally closed state of the lid housing to the sterilizer body (the state where the lid seals the top opening of the chamber), whereby in starting the operation of the high-pressure sterilizer, the operation is not started when any of the closed lid detecting switches does not detect.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079233-A (JP)
Title: Photographing system
Inventor: MIYAZAKI NOBUO
IPC: G03B17/18
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate recording of image data transferred between a photographing apparatus and a remote controller and erasure of the recorded data.  <P>SOLUTION: When a photographer releases a second release button while confirming a through image by a liquid crystal display on the remote controller side, photographing is performed by a digital camera. The acquired regular image data is recorded on a first memory card and then transmitted to the remote controller so as to be recorded on a second memory card. For erasure processing of a photographed image, an erasure button is pressed in a reproduction mode while an unnecessary photographed image is displayed on the liquid crystal display on the remote controller side, based on the regular image data stored in the second memory card. Thus, the regular image data corresponding to the photographed image is erased from the second memory card 36 and an erasure signal together with a file name is transmitted to the digital camera. The digital camera 2 erases the regular image data of the same file name from the first memory card.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073446-A (JP)
Title: Pinball game machine
Inventor: KOYAMA YOSHIHIRO
IPC: A63F7/02
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of improving the performance effect of a special performance of developing a story during a special game.  <P>SOLUTION: In the pachinko game machine, when a game as the special performance is interrupted together with the end of a special game, a state value for specifying a scene when interrupting the game is stored. Then, when shifting to the special game again, the scene when interrupting the game is reproduced on the basis of the state value and the game is restarted from the just interrupted state. Thus, no matter what timing the game is interrupted during the special game, since the story is restarted from the interrupted scene, the scene longed for by a player is accurately reproduced and the performance effect is kept high.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084011-A (JP)
Title: Cad data loading device
Inventor: FUKUMURA YUICHIRO
IPC: G06F17/50
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic loading judgment apparatus for suppressing the occurrence of waiting time due to complete loading when a user performs operation using data other than display data such as reference and edition about models whose complete load is not specified, by completely loading a necessary model out of models whose complete load is not specified, without user's specification.  <P>SOLUTION: Required models are completely loaded to a space area of a main memory in an appropriate range. Namely not only a model specified by a user is completely loaded, but also a required model is previously predicted and completely loaded within a range permitted by the capacity of the main memory at maximum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084038-A (JP)
Title: Customer information management system
Inventor: HORI TETSUGEN
IPC: G06Q40/02
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To integrally manage a plurality of sorts of services for giving points when these services are provided.  <P>SOLUTION: In a customer information management system, a computer calculates the evaluation information of each service receiver in each service to be received and integrally determines the evaluation information (rank) of the service receiver. More concretely, the evaluation information of each of a plurality of evaluation items for evaluating a customer who is a service receiver and the hierarchical relation of respective evaluation items are prestored, the generalization evaluation information of the customer is calculated by applying the evaluation information to the hierarchical relation, and when a change in any of the evaluation information is detected, an evaluation item related to the change is extracted, the evaluation information of the extracted evaluation item is changed, and the generalization evaluation information is recalculated on the basis of the changed evaluation information.  <P>COPYRIGHT: (C)2008,JPO&INPIT