baber/WOPTO huggingface dataset:
Patent JP-2007233351-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic device
Inventor: SUZUKI HAJIME
IPC: G03G5/05
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which can meet demands involved in a size reduction and an increased speed of copying machines and printers, that is, demands for a reduction in diameter of photoreceptor and a high-peripheral speed process, and at the same time, which has high sensitivity even in a long wavelength range, is free from a deterioration in electric characteristics even after repeated use, and is highly stable.  <P>SOLUTION: The electrophotographic photoreceptor comprises an electroconductive support and a photosensitive layer comprising at least a charge generating agent, a charge transfer agent and a binder resin stacked on the electroconductive support. The electrophotographic photoreceptor is characterized in that: the charge generating agent is oxytitanium phthalocyanine and the oxytitanium phthalocyanine shows a maximum peak at 27.2° Bragg angle (2θ±0.2°) in an X-ray diffraction spectrum using CuKα as a radiation source; and the charge transfer agent contains a compound represented by formula (1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200895-A (JP)
Title: Cold cathode fluorescent tube having external electrode
Inventor: LIN YU-CHUAN
IPC: F21S2/00
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing base suitable for an external electrode fluorescent tube which brings about an excellent electrical contact (good conductive property).  <P>SOLUTION: The cold cathode fluorescent tube has a first edge and a second edge to make a pair with the first edge, and a tubular main body between the first edge and the second edge, and the tubular main body has a diameter part located on the first edge and the second edge. The cold cathode fluorescent tube comprises a first external electrode installed on the first edge and a second external electrode installed on the second edge. The first external electrode has a first edge part connected to the first edge and a second edge part extended from the first edge part separated from the first edge, and first edge part includes an inner diameter part of nearly same length as the diameter part of the first edge. And the second external electrode includes a first edge part connected to the second edge and a second edge part extended from the first edge part separated from the direction of the second edge, and the first edge part includes an inner diameter part of nearly same length as the diameter part of the second edge.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008184451-A (JP)
Title: Antibacterial mildew-proofing agent
Inventor: SHINODA KATSUMI
IPC: A01P3/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial mildew-proofing agent that is excellent in heat resistance and water resistance and exhibits excellent antibacterial mildew-proofing effects.  <P>SOLUTION: The antibacterial mildew-proofing agent comprises a superacid quaternary ammonium salt (A) having a bivalent or higher-valent superacid ion as a counter ion. Preferably, (A) is a superacid quaternary ammonium salt (A1) represented by general formula (1) (wherein R<SP>1</SP>and R<SP>2</SP>are the same or different and are each an aliphatic hydrocarbon group; R<SP>3</SP>is an aliphatic hydrocarbon group, an arylalkyl group or an arylalkenyl group; R<SP>4</SP>is an aliphatic hydrocarbon group; f is an integer of at least 2; and X<SP>f-</SP>is an f-valent superacid ion).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191848-A (JP)
Title: Bill processor
Inventor: YOSHIOKA KAZUE
IPC: G07D9/00
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact bill processor driving a moving mechanism moving a bill storage part toward a bill collection port or a lock mechanism locking a shielding plate in a closed state with small power consumption.  <P>SOLUTION: In this bill processor 1, the lock mechanism 400 is operated mechanically in association with movement of a tray 60 moved by the movement mechanism 70. Accordingly, not only the movement mechanism 70 but also the lock mechanism 400 can be driven by only a drive source of the movement mechanism 70. Accordingly, the lock mechanism 400 can be driven with the small power consumption. Because it is not necessary to provide the drive source for driving the lock mechanism 400, the number of components is reduced, so that the processor can be reduced in size accordingly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191851-A (JP)
Title: Electronic equipment and information processing method
Inventor: FUNABASHI TAKESHI
IPC: G06F21/32
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable storage of log data containing information showing a user authentication result or a content of operation performed in an information processor in a memory within electronic equipment connected to the information processor.  <P>SOLUTION: A UFD 1 has a function of storing log data showing a user authentication result by fingerprint or a content of operation performed using a host PC 2 after success of the user authentication in a flash memory 22 within the UFD1. The log data includes, in addition to such user authentication result and data showing the content of operation performed using a personal computer, identification information of the host PC 2 to which the UFD 1 is connected or time information managed by a timer with battery contained in the UFD 1. The present invention can be applied to UFD.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171369-A (JP)
Title: Guarantee charge return type lease guarantee system
Inventor: KASHIWAGI KENJI
IPC: G06Q30/06
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that few responsible tenants subscribe to a conventional lease guarantee system in which tenant's rent may be in arrears because no guarantee charges are returned at the end of terms.  <P>SOLUTION: Subscription of all tenants to a lease guarantee system is promoted by returning the guarantee charges of responsible tenants who are not in arrears.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190629-A (JP)
Title: Retainer for radial ball bearing, and radial ball bearing
Inventor: SUZUKI HIRONORI
IPC: F16C19/06
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer for a radial ball bearing, and a radial ball bearing to be able to reduce the vibration and noise, torque of the radial ball bearing.  <P>SOLUTION: The retainer for the radial ball bearing has axial cylindrical surfaces 18a, 18b in the inside surface circumferential both side portions of a pocket 8. Center points O1, O2 of each curvature of the axial cylindrical surfaces 18a, 18b are positioned to offset to the axial cylindrical surfaces 18a, 18b opposite each other from a center point O5 of the ball 5 on a rolling center axis α of the ball 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007105058-A (JP)
Title: Dry yacon producing method by freezing, thawing and drying yacon
Inventor: NAKAJIMA MITSURU
IPC: A23B7/02
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain easily eatable dry fruit-like dry Yacon (Smallanthus sonchifolia) in view of the fact that Yacon has been noted as a health vegetable and used as a food material of cooking.  <P>SOLUTION: The dry Yacon is obtained by peeling the skin of Yacon followed by freezing, thawing and drying so as to condense Yacon ingredients without spoiling.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008192548-A (JP)
Title: Photoelectric conversion material, semiconductor electrode, and photoelectric conversion element using it
Inventor: SAKAGUCHI HIROSHI
IPC: H01M14/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion material excellent in both photoelectric conversion characteristics and durability, to provide a semiconductor electrode, and to provide a photoelectric conversion element.  <P>SOLUTION: At least one type of compounds represented by general formula [I] is used as a photoelectric conversion material, a semiconductor electrode and a sensitizing dye of a photoelectric conversion element dye.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259421-A (JP)
Title: Information processing system, information apparatus, macro executing method, and program
Inventor: ASAHARA HIDEO
IPC: B41J29/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve user-friendliness by generating a warning in advance when a macro including an usupported function is executed.  <P>SOLUTION: A warning information acquisition section 303 in a combination machine 101 requests warning information to a server 202 storing macro information. In the server 202, in response, an unsupported function checking section 323 detects a function included in the macro to be processed which is not supported by the combination machine 101. A warning information providing section 322 in the server 202 sends the warning information relating to the detected unsupported function to the combination machine 101, so that the warning information is notified to the user of the combination machine 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191589-A (JP)
Title: Banner hoisting device
Inventor: SAKAMOTO KAZUO
IPC: G09F17/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a banner hoisting device capable of automatically lowering a banner with a simple structure when a strong wind or a blast of wind blows although making good use of features of a conventional banner hosting device that changes the direction of a banner with the direction of a wind.  <P>SOLUTION: The banner hosting device is constituted such that a weight body 6 which is heavier than the banner 4 is fitted around a pole main body in a horizontally rotatable state at a lower position, and a middle part of an operation rope 3 is temporarily fixed to a lock portion provided to the weight body 6 in a state wherein the banner is hosted while one end of the operation rope 3 hung from an arm 2 is coupled to an intermediate position of a suspension bar 5 and the other end is folded back upward from the weight body 6 to be coupled to a base end position of the suspension bar 5 on the side of the pole main body 1. Further, a wind receiving plate 8 which can be inverted between an erection position and a horizontal position to cross the arm 3 at right angles is provided at the uppermost end of the pole main body 1, and the wind receiving plate 8 and lock portion are coupled by a descendent rope 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199495-A (JP)
Title: Printing system, image reproduction device, printer and printing method
Inventor: OZAWA TAKAO
IPC: B41J21/00
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily print images representing the recording content of recording media such as DVD media on label surfaces of the recording media.  <P>SOLUTION: A DVD recorder 100 receives a user's instruction to record moving image data in recording type DVD media DM. The DVD recorder 100 captures still images from the moving image data in ejection of the DVD media DM, etc. to store them in an internal memory (or a hard disk drive). Then, when the DVD media DM are ejected from the DVD recorder 100 and set in a printer 200, the printer 200 automatically acquires the still images stored in the DVD recorder 100 via a network 150. Then, the acquired still images are printed on the label surfaces of the DVD media DM.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194655-A (JP)
Title: Charged mist deposit preventing means
Inventor: TABUCHI TOSHIAKI
IPC: B05B5/08
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a deposit of charged mist to an object to be protected.  <P>SOLUTION: A charged mist desposit preventing means 1 for preventing deposit of charged mist S jetted from a spray nozzle 24 of an electrostatic atomizer 13 to the object to be protected comprises a cover member 2 installed between the spray nozzle 24 and the object to be protected so as to block the charged mist S directing to the object to be protected, and an electric potential imparting means 3 for imparting electric potential to the cover member 2. The cover member 2 has translucency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201520-A (JP)
Title: Rail storage device of chair type stairway elevator
Inventor: AZECHI YOSHIYUKI
IPC: B66B9/08
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail storage device of a chair type stairway elevator capable of reducing the occurrence of bending of a movable rail due to the offset load of a chair with a simple structure and preventing the forward falling state of the chair.  <P>SOLUTION: Attachment plates 10, 11 fixed in the divided side end of a fixed rail 2a and the movable rail 2b of rails arranged along the wall surface of stairs are connected by a rotary arm 14, and the movable rail 2b is made rotatable between the extended position and the upper part storing position of the fixed rail 2a by rotation of this rotary arm 14. A supporting member 34 supporting the intermediate section of the rotary arm 14 receiving the offset load is provided in the fixed side attachment plate 10, and a reinforcing bar 35 is attached in the fixed side attachment plate 10 in a state of being fastened together with the fixed rail 2a. In the side edge of the fixed side attachment plate 10 that comes into the abutting state with the movable side attachment plate 11, a pressing member 40 receiving the offset load of the movable rail 2b by the contact of the side edge of the movable side attachment plate 11 is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199963-A (JP)
Title: Negative selection marker gene and utilization thereof
Inventor: HORIKAWA HIROSHI
IPC: C12N15/09
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To develop a marker gene enabling the negative selection in a target cell.  <P>SOLUTION: The gene encoding a polypeptide having levansucrase activities and not having cleaving activities of a signal sequence, or a polypeptide having the levansucrase activities and not having the signal sequence is used as the negative selection marker.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202542-A (JP)
Title: Combustor and rocket engine
Inventor: INADA MITSURU
IPC: F02K9/48
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustor and rocket engine, improved in heat transfer performance between cooling fuel and a combustion chamber wall surface, with a compact structure.  <P>SOLUTION: In the combustor and rocket engine, a combustion chamber 3 is provided to perform combustion by mixing of oxidizer with fuel therein and to be cooled by unburnt fuel passing through a cooling passage arranged in a wall surface 32, and a vibration generating means 5 is provided to generate combustion vibration at a predetermined frequency in the combustion chamber 3. The heat transfer performance between the cooling fuel and the wall surface 32 of the combustion chamber 3 is thereby improved with a compact structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207568-A (JP)
Title: Support structure for suspension device
Inventor: UMEKIDA HIKARI
IPC: B60G7/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support structure for a suspension device reduced in weight and size, and improved in workability during maintenance.  <P>SOLUTION: A bearing device for a wheel 3 is equipped with an outward member 11 in which a plurality of rows of outside rotating surfaces 11a are formed on an inner periphery, an inward member 12 having a wheel mounting flange 9 integrated with one end, having a hub bolt 9a embedded in its circumferentially equally arranged position, and comprising: a hub wheel 6 in which one inside rotating surface 6a and a cylindrical small-diameter step 6b are formed on an outer periphery; and an outside coupling member 17 in which the other inside rotating surface 17a is formed at the outer periphery, wherein the hub wheel 6 and the outside coupling member 17 are integrally plastically joined, and a plurality of rows of rolling elements 13 accommodated so as to roll between both of the rotating surfaces. The outward member 11 is pressed and fixed on a wheel side knuckle 1, and a recess 42 is formed at one part on the outer side end surface of the wheel side knuckle 1 corresponding to the hub bolt 9a. The recess 42 is formed near the center avoiding a vertical upward direction corresponding to a road surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208726-A (JP)
Title: Exhaust emission control device
Inventor: KOWADA MINORU
IPC: B01D53/74
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve mixing performance of urea water with exhaust gas by excellently dispersing the urea water even when the flow rate of the exhaust gas is increased, in a compact exhaust emission control device provided with a particulate filter and a selective reduction catalyst which are juxtaposed to each other.  <P>SOLUTION: The exhaust emission control device is provided with: the particulate filter 5 and the selective reduction catalyst 6 juxtaposed to each other; a sigmoid communication channel 9 for turning exhaust gas 3, which is delivered from the rear end of the particulate filter 5, back in the forward direction and introducing the exhaust gas into the front end part of the adjacent selective reduction catalyst 6; and an urea water adding injector 11 provided in the middle of the communication channel 9. Slits 12 for introducing the exhaust gas 3 are formed in peripheral positions at the rear end of a mixing pipe 9B forming the upstream portion of the communication channel 9, and the downstream end section 9a of a gas collection chamber 9A is connected to the rear end of the mixing pipe 9B so that the peripheries of the slits 12 are covered and the rear end surface of the mixing pipe 9B is closed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209649-A (JP)
Title: Duct
Inventor: HATANO FUKASHI
IPC: G03G21/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction duct 27 with which, even though the cross-sectional areas of all parts are made small, just enough intake performance can be exhibited by easily setting the flow rate and direction of intake of each of the parts in its longitudinal direction.  <P>SOLUTION: Many second ducts 40 separated by partition walls 43 are arranged on a first duct 1 communicating with an exhaust port 44 along its entire length. Each of intake ports 42 is open at the width corresponding to a full interval between the partition walls 43. Each of the second ducts 40 communicates with the first duct 41 by a connection opening formed on the opposite side of the corresponding intake port 42. The flow rate of each of the intake ports 42 is set such that the area of the corresponding connection opening is made smaller as the corresponding second duct 40 is located closer to the exhaust port 44.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210297-A (JP)
Title: Operation section of work vehicle
Inventor: WATANABE TOSHINORI
IPC: A01B63/10
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation section of a work vehicle to easily fine-adjusting the lifting height of a work machine connected to a traveling body.  <P>SOLUTION: In this operation section of a work vehicle, a lifting operation lever 17 for lifting the work machine connected to the traveling body 3 is located at a side panel 14 installed on the side of an operator's seat 7. A hand rest surface 24 for placing the palm of the hand of the operator is formed on the upper part of the side panel 14. The rotating axis 28 of the lifting operation lever 17 projects from the side of the side panel 14 to the operator's seat 7 side. The upper end of the lifting operation lever 17 is so positioned near the hand rest surface 24 that the work machine can be lifted by the thumb and the index finger of the operator while the palm of the hand of the operator is placed on the hand rest surface 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217847-A (JP)
Title: Recording device and method
Inventor: MURATA TOKUYO
IPC: G11B20/10
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To record one content in HD and SD systems.  <P>SOLUTION: First, the HD stream is recorded on the HD layer of an optical disk 119. When finalizing the HD layer, the HD stream is down converted into SD and to generate an SD stream. The SD stream is recorded on the SD layer of the optical disk 119, and the SD layer is finalized. Thus, the user can easily make a hybrid disk recording the same contents in the HD system and the SD system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220055-A (JP)
Title: Power supply device
Inventor: MIZOGAMI YASUO
IPC: H02H11/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device which can prevent wrong wiring connection between an input terminal and an output terminal.  <P>SOLUTION: The switching power supply device 1 comprises a voltage conversion circuit 13 which converts an input voltage inputted through the input terminal 11 into an output voltage of a prescribed voltage value, and outputs it through the output terminal 12. The device also comprises a constantly-opened relay circuit 17 which disconnects electrical connection between a DC-DC circuit 13C and the output terminal; a comparator 33, which determines whether a PFC output voltage exceeds 300 V according to the powering-on of a power supply; an output terminal voltage determining part 32A which determines whether an output terminal voltage is in the vicinity of zero during the disconnection by the open relay circuit at all times, when it is determined that the PFC output voltage has exceeded 300 V; and a drive control part 32B which subjects the constantly-opened relay circuit to on-drive control in order to electrically connect the DC-DC circuit and the output terminal, by releasing the electrical disconnection between them, when it is determined that the output terminal voltage is in the vicinity of zero.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214051-A (JP)
Title: Parts feeder, and parts feeding system
Inventor: INUI TOMOZO
IPC: H05K13/02
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parts feeder for feeding various kinds of parts such as electronic components which can be easily handled and manufactured at low cost.  <P>SOLUTION: The parts feeder 3 comprises a storage part 7 capable of storing parts Q and opened downward, an inclined part 9 which is provided on a lower side of the storage part 7, and provided with a transfer passage 15 and inclined with respect to the horizontal direction for transferring the parts Q discharged from the storage part 7 while a downstream end 15a of the transfer passage 15 is opened outward, a closing member 21 for closing an opening part 17 of the transfer passage 15, and a moving mechanism for moving the closing member 21 between the closing position at which the opening part 17 of the transfer passage 15 is closed and the retreated position at which the opening part 17 of the transfer passage 15 is opened.  <P>COPYRIGHT: (C)2008,JPO&INPIT