baber/WOPTO huggingface dataset:
Patent JP-2007318584-A (JP)
Title: Content reproducing apparatus
Inventor: KUKAI TORU
IPC: H04L9/08
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a processing load caused by the reproduction of content in a reproducing apparatus for encrypted content.  <P>SOLUTION: The content reproducing apparatus once decrypts the content to be encrypted by using a decryption key obtained by decrypting encrypted decryption key, and thereafter the apparatus stores the resulting decryption key to a decryption key cache table 411 in cross reference with content identification information. Then in the case of reproducing the content to be encrypted, the apparatus searches the decryption key cache table 411 and extracts the decryption key therefrom when the concerned decryption key exists in the table 411 and utilizes the decryption key.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315354-A (JP)
Title: Internal combustion engine control device
Inventor: NAKADA KOICHI
IPC: F02D41/34
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively avoid the occurrence of deposit in a cylinder injection system when injecting two types of fuel via two injection systems including the cylinder injection system.  <P>SOLUTION: In a hybrid vehicle 10 where gasoline and alcohol are injected into an intake port 213 and a combustion chamber via a port injector 214 and a direct injector 219, respectively, an ECU 100 executes injection control processing. In the injection control processing, when a remaining amount F1 of the alcohol stored in a first storage tank 220 to be served for the injection of the direct injector 219 is less than a reference value F1th, a direct injection amount Q1 is corrected to be reduced. With the correction of the direct injection amount Q1 to be reduced, a port injection amount Q2 is corrected to be reduced to maintain a required injection amount. Furthermore, the operating point of an engine 200 is changed to the side of high rotation and low load to suppress the occurrence of knocking with a reduction in the injection amount of the alcohol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313215-A (JP)
Title: Personal ornament using metallic coupling cord
Inventor: NAGOYA YASUJI
IPC: A44C25/00
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal ornament using a metallic coupling cord that eliminates large gaps between ornamental members caused by tearing of a cushion material or an unpleasant feel by the hair being painfully pulled when the ornament is worn and that excels in durability and strength and in a feel of wearing, when a necklace, a bracelet, a string of Buddhist's prayer beads, etc., are manufactured using a metallic wire or the like.  <P>SOLUTION: After a conventional metallic wire is produced in a tube shape, a super-elastic shape-memory alloy wire worked in a ripple form is inserted into the coupling cord. Consequently, movement of ornamental members on the coupling cord is reduced, a rotation stopping effect is given, the gaps betweens the ornamental members are prevented from increasing, and also pains due to tangling and pulling of the hair are eliminated. Thus, superior aesthetic appearance and pleasant feel are attained when the ornament is worn.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007080478-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SATO JUNPEI
IPC: G11C16/06
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device in which the current consumption of a boost circuit is reduced.  <P>SOLUTION: The semiconductor integrated circuit device includes a boost circuit for generating a voltage obtained by boosting a power supply voltage, a voltage detection circuit for controlling ON/OFF of the boost circuit to detect the output voltage of the boost circuit, thereby maintaining the output voltage at a predetermined level, and a gate circuit for setting the voltage detection circuit to an inactive state where its current path is OFF to stop the operation of the boost circuit while a load is separated from the output of the boost circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007324243-A (JP)
Title: Solid electrolytic capacitor
Inventor: IGAWA YUICHI
IPC: H01G9/012
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor which improves the volume efficiency at a low production cost without manufacturing a new die, even at the change of the thickness of a lead frame used for a general-purposed structure.  <P>SOLUTION: An anode lead wire is planted on one end face of a capacitor element composed of an oxide film layer, a solid electrolyte layer, and a cathode leading layer in this order on the surface of an anode made of a valve action metal. The anode lead wire is resistance-welded to an anode lead frame, and thereafter the cathode leading layer is connected to a cathode lead frame with conductive adhesives. The cathode lead frame has at least a thinner part facing the capacitor element than portions not covered with the armor resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324483-A (JP)
Title: Adhesive member and semiconductor device
Inventor: KUSANO HIDETOSHI
IPC: H01L23/36
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the heat radiation characteristics of a semiconductor package to which a heat radiation member, such as a heat spreader, is adhered.  <P>SOLUTION: A semiconductor device 10 has the semiconductor package, having a substrate 20, a semiconductor chip 30 flip-chip-packaged on the substrate 20 while the surface faces down, and a sealing resin layer 40 for sealing the periphery of the semiconductor chip 30. Further, The semiconductor device 10 has the heat spreader 90 adhered to the sealing resin layer 40 by an adhesive member 80. The adhesive member 80 comprises a first adhesive layer 82 and a second adhesive layer 84. The flow behavior of the second adhesive layer 84 is smaller than that of the first adhesive layer 82.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325469-A (JP)
Title: Spindle device
Inventor: KAWAI TOMOHIKO
IPC: H02K7/14
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the dimension in the axial directions of the entire spindle device in which the driving part of a main shaft is equipped with a turbine-type driving mechanism and a motor-type driving mechanism.  <P>SOLUTION: A spindle device 10 comprises a main shaft 14, having an outer peripheral part 12, a housing 18 which comprises an inner peripheral part 16 facing the outer peripheral part to rotatably support the main shaft, and a turbine-type driving mechanism 26 and motor-type driving mechanism 32 for rotating the main shaft relative to the housing. In the main shaft 14, a plurality of blades 22 of the turbine-type driving mechanism 26 are provided to the outer peripheral part 12 in a circumferential array, and a magnet 28 of the motor-type driving mechanism 32 is formed at each blade 22. In the housing 18, a plurality of coils 30 of the motor-type driving mechanism 32 are provided to the inner peripheral part 16, in such a circumferential array as to be able to face the plurality of blades 22 of the main shaft, and a nozzle 24 of the turbine-type driving mechanism 26 is formed close to the plurality of coils 30, at a position capable of facing the plurality of blades 22 of the main shaft.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325681-A (JP)
Title: Rice cooker
Inventor: SAITO KYOICHI
IPC: A47J27/00
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker in which a water storage container for steam generation of the rice cooker is arranged at a position for not receiving an inner pressure when cooking rice by mounting it on the inner lid side, loads for attachment/detachment are reduced, workability is excellent and a required steam amount is obtained.  <P>SOLUTION: The rice cooker comprises an inner pot 2 freely attachably and detachably housed in a main body 1, a heating means 3 for heating the inner pot 2 and a lid 4 to which an inner lid 5 for covering the opening of the inner pot 2 is attached, and the lid 4 comprises a lid heating plate 11 for heating the inner pot 2 through the inner lid 5 and a lid heater 28 for heating the lid heating plate 11. In the rice cooker, the inner lid 5 is provided with an attaching part 30 for the water storage container 29 projecting to the side of the lid heating plate 11, the water storage container 29 is freely detachably attached to the side of the inner pot 2 of the attaching part 30, and the attaching part 30 is brought close to the lid heating plate 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327106-A (JP)
Title: METHOD FOR FORMING Pb-CONTAINING CRYSTAL THIN FILM
Inventor: KIMURA ISAO
IPC: H01L41/39
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize the in-plane distribution of the relative dielectric constant of a PZT (lead zirconate titanate) thin film regarding a method for forming a Pb-containing crystal thin film.  <P>SOLUTION: A substrate 5 is arranged on a stage 13, and a heating element 14a at the central part of the substrate 5 and a heating element 14b at the peripheral part thereof are heat-generated, and, in a state where plasma is not formed, the temperature at the central part of the substrate is raised to the one lower than that at the peripheral part thereof. In this state, plasma is formed on the surface of the PZT target 12, and the PZT target is sputtered so as to form a PZT thin film on the surface of the substrate 5. Since the amount of the heat made to flow from the plasma into the substrate 5 is higher in the central part than that in the peripheral part in the substrate 5, the in-plane temperature of the substrate 5 is made uniform, the falling-off of Pb from the central part is reduced, and the in-plane distribution of its relative dielectric constant can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325807-A (JP)
Title: Generator device in pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator device in a pachinko machine, which is capable of being set in a small space by simplifying the structure of an original position detecting part, and capable of reducing the load on a motor.  <P>SOLUTION: When a piece to be detected is not detected by a detection means when the power supply of the pachinko machine is turned on, a motor device is driven/rotated in one direction till the piece to be detected is detected by the detection means, and the motor device is driven/rotated in the opposite direction based on the detection of the piece to be detected by the detection means. Then, when the piece to be detected is no longer detected by the detection means, the motor device is stopped, and a presentation member is controlled in such a state as concealed from a play area as the original position. When the piece to be detected is detected by the detection means, the motor device is driven/rotated in the opposite direction till the piece to be detected is no longer detected by the detection means. Then, the motor device is stopped when the piece to be detected is no longer detected by the detection means, and the presentation member is controlled in such a state as concealed from the play area as the original position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329417-A (JP)
Title: Semiconductor device, manufacturing method thereof, electrooptic apparatus, and electronic apparatus
Inventor: MORIYA SOICHI
IPC: H01L51/05
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic semiconductor device used for a display apparatus of an active matrix system to be employed wherein the resistance of gate wires (gate signal wires) propagating a gate drive signal can be decreased, and to provide an electrooptic apparatus and an electronic apparatus.  <P>SOLUTION: The semiconductor device includes organic semiconductor transistors formed on a substrate (101), data wires (107) connected to the source or drain electrodes (105) of the organic semiconductor transistors, and gate wires arranged in crossing with the data wires and connected to gate electrodes (110) of the organic semiconductor transistors. The gate wires include the gate electrodes (110a), first gate wires (102) through which signals are propagated to the gate electrodes (110a), and second gate wires (110b) in crossing with the data wires via inter-layer insulation layers (109). The gate electrodes and the first and second gate wires are connected in series with each other. The conductivity of the first gate wires (102) is selected higher than the conductivity of the gate electrodes (110a) and the second gate wires (110b).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006346461-A (JP)
Title: Electrocardiograph trigger method of measurement sequence for magnetic resonance system, and magnetic resonance system
Inventor: FRANK MICHAEL
IPC: A61B5/352
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger method for a measurement sequence in a magnetic resonance system, which is reliably functioned without any trouble.  <P>SOLUTION: The electrocardiographic signal of a patient is detected via two channels by the electrocardiograph trigger method of the measurement sequence in the magnetic resonance system. The electrocardiograph trigger of the measurement sequence is performed when the electrocardiographic signal, which is processed by digital signals of at least one channel, exceeds a threshold and, at the same time, the differential coefficients or differential coefficient absolute values of the electrocardiographic signal in both the channels are at determined interval.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006476-A (JP)
Title: System and method for calculating bandwidth of mobile terminal for streaming service
Inventor: KIM YOUNG-HAN
IPC: H04N7/173
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for calculating a bandwidth of a mobile terminal for a streaming service.  <P>SOLUTION: The method for calculating a bandwidth comprises: a process to transmit to a streaming server a message requesting a description of contents which a mobile terminal wants to use in a PDP negotiation with a network; a process to receive a message response including a multimedia session message from the streaming server; a process to read information in the multimedia session message and calculate a first QoS value of the contents; a process to calculate a second QoS value of the contents taking account of the first QoS value, an RTCP overhead and an RLC overhead; a process to calculate a final QoS value according the range of the second QoS value; a process to create a PDP context based on the final QoS value and transmit it to the network; and a process which the network assigns bandwidth resource of the network to the mobile terminal according to the QoS.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007336185-A (JP)
Title: Rfid reader antenna, and forklift truck with article information and location information read function
Inventor: TAKAHARA NORIMITSU
IPC: B66F9/24
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID reader antenna for receiving identification information from a plurality of RFID tags simultaneously.  <P>SOLUTION: An RFID reader antenna has at least two loop antennas (1 and 2) which are so arranged that directions of antenna faces (10 and 20) are different from each other to detect different RFID tags, and at least these two loop antennas are configured in such arrangement relation that a magnetic flux B (or B') generated in one loop antenna does not cancel a magnetic flux B' (or B) of the other loop antenna when currents (I and I') are caused to flow to the loop antennas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335201-A (JP)
Title: Lock structure of electronic device cover
Inventor: KAJINO SHOHEI
IPC: H01M2/10
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and simple lock structure of an electronic device cover in which the cover can be easily attached/detached and unintended falling off due to an impact is prevented.  <P>SOLUTION: This lock structure is provided with a battery storage part 2 (opening part) provided to a box main body 1 of a mobile telephone (electronic device, mobile communication device), a battery cover 3 for covering the battery storage part 2, a first perpendicular locking means (clasp part 8, outer projection 11), and a second perpendicular locking means (perpendicular locking claw 7, inner projection 12) for locking the battery cover 3 to the box main body 1. The first and the second perpendicular locking means are integrally formed at a plurality of locations on the battery cover 3 or the box main body 1. The first and the second perpendicular locking means are each composed to lock the cover 3 to the box main body 1 by different systems.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006281789-A (JP)
Title: Discoloring form
Inventor: NAKAJIMA AKIO
IPC: B32B7/02
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discoloring form which has a reversible thermal discoloring layer and a porous layer which becomes transparent or opaque by an absorbing solution containing a low refractive index pigment, arranged side by side, and enables a variegated aspect of a changed color to be visualized by a temperature change in a living environment temperature zone and a medium such as water, with such an advantage that the variegated aspect can be reproduced repeatedly/reversibly and as such, the discoloring form can be applied and developed in various fields.  <P>SOLUTION: This discoloring form has the reversible thermal discoloring layer and the porous layer containing the low refractive index pigment, juxtaposed on a support such as a cloth and shows its discoloration by heat or water. The reversible thermal discoloring layer can be formed with a pictorial pattern layer and the porous layer can be formed with the pictorial pattern layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008002161-A (JP)
Title: Fastener for crossing of reinforcements for heavy load
Inventor: SAKAI SADAYOSHI
IPC: E04G21/12
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastener for a crossing of reinforcements for heavy load, which achieves cost cut and improved workability by virtue of reduction of a parts number.  <P>SOLUTION: The fastener is formed of one U-shaped bolt 1, nuts 2, 2, and a fastening plate 3. The fastening plate 3 has formed therein insertion holes 31, 31 into which both end male screw portions 11, 11 of the U-shaped bolt 1 are insertable, and the U-shaped bolt 1 has thin plate portions 13, 13 at locations between both the end male screw portions 11, 11 and a U-shaped bent portion 12, which are bendable in a direction almost orthogonal to a bending direction of the U-shaped bent portion 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002592-A (JP)
Title: Piston chamber oil feeding passage hole structure
Inventor: KITAHARA TETSURO
IPC: F16D25/063
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston chamber oil feeding passage hole structure for reliably giving sliding motion to a piston provided at a pump cover toward a friction element.  <P>SOLUTION: In the piston chamber oil feeding passage hole structure, openings of a first oil hole 33 and a second oil hole 43 on sides of piston chambers 32, 42 are set as long holes so that the kinetic energy of oil fed to the piston chambers 32, 42 does not exceed the elastic energy of return springs 36, 46 for energizing pistons 31, 41. Thus, the shape deformation of the return springs 36, 46 is prevented and the inclination of the first piston 31 and the second piston 41 is prevented while avoiding the collective blow of strong hydraulic pressure at one point on the pressure receiving face 31c of the first piston 31 or on the pressure receiving face 41c of the second piston 41. As a result, no trouble such as a stick slip occurs in the first piston 31 or the second piston 41 and sliding motion is reliably given thereto toward a first brake 35 or a second brake 45.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005279-A (JP)
Title: Clock switching circuit
Inventor: FUKUSHIMA MITSUGI
IPC: H04L7/02
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of hazard in switching a clock signal, and to arbitrarily set a timing of switching a clock signal.  <P>SOLUTION: Setting signals for setting the periods of stopping the output of a first clock signal and a second clock signal are generated from a clock selection signal for selecting a clock signal and a reference clock signal, and when the first clock signal is switched to the second clock signal based on these setting signals, a period to inhibit output of the clock signal is set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002982-A (JP)
Title: Navigation device for vehicle
Inventor: YAMADA AKINARI
IPC: G09B29/10
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device for a vehicle capable of easily generating new map data that have been unregistered in a storage means.  <P>SOLUTION: When the vehicle passes an entrance ETC gate of a highway, an ETC on-vehicle instrument 4 receives entrance gate passing information from an on-road unit installed on the entrance ETC gate and outputs it to the navigation device 1. When entrance gate passing information is received from the ETC on-vehicle instrument (S1:"YES"), when a highway corresponding to the entrance gate passing information does not exist as map data (S2:NO), the navigation device 1 stores the present position as positional information (S3). When the ETC on-vehicle instrument 4 receives exit gate passing information (S4:"YES"), the navigation device 1 finishes storing the positional information (S5), updates the map data (S6), and stores the tollgate and toll information (S7).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002613-A (JP)
Title: Rotation fluctuation absorbing damper
Inventor: NARITA NOBUHIKO
IPC: F16F15/126
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation fluctuation absorbing damper for preventing the entry of dust or the like from a gap resulting in the reduced durability of a bearing while avoiding the early wear of a seal part which is provided for preventing the entry.  <P>SOLUTION: In a rotation fluctuation absorbing damper, there are arranged a first seal part 60 of a rubber elastic material which is fixed to a cover 33 and has a first lip 62 inclined so as to closely contact with a stopper 50, and/or a second seal part 70 of a rubber elastic material which is fixed to a damper mass 20 and has a second lip 72 inclined so as to closely contact with a cylinder 32. During driving an engine, the seal parts 60, 70 are deformed by a centrifugal force to make the lips 62, 72 not contact with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001839-A (JP)
Title: Method for operating coke oven
Inventor: SASAKI HIROTOSHI
IPC: C10B57/00
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a coke oven while suppressing an equipment cost, capable of preventing the occurrence of push-plugging by reducing the pushing out load in a carbonizing chamber.  <P>SOLUTION: This method for operating the coke oven is provided by comprising a process of charging coal S to the inside of the carbonizing chamber 1 from a multiple number of coal-charging ports 3a, 3b, 3c, 3d installed at the top part of the carbonizing chamber 1 of the coke oven, a process of producing the coke C by dry-distilling the coal S charged at the inside of the carbonizing chamber 1 and a process of pushing out the produced coke C from the carbonizing chamber 1, and setting the height of the coke C in the carbonizing chamber 1 in the pushing out direction of the coke C so that the average height of the coke C in lower direction of the coal-charging ports 3a, 3b, 3c, 3d installed at a downstream side becomes at or lower than the average height of the coke C in lower direction of the coal-charging ports 3a, 3b, 3c, 3d installed at an upstream side.  <P>COPYRIGHT: (C)2008,JPO&INPIT