baber/WOPTO huggingface dataset:
Patent JP-2007332993-A (JP)
Title: SOLID LUBRICATION BEARING beta
Inventor: MATSUDA KENJI
IPC: C10N10/06
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a solid lubrication film from being stripped off from a bearing member and to extend the life of a solid lubrication bearing by forming an oxidizing film on the surface of a bearing part made of an iron alloy, and also by forming the solid lubrication film on it.  <P>SOLUTION: In the solid lubrication bearing, the surface of a roller base material 2 comprising a roller 1 which is a bearing part made of the iron alloy is oxidized by ozone processing or plasma processing, the oxidizing film 3 is formed on the surface of the roller base material 2, and the solid lubrication film 4 is formed on the oxidizing film 3. Since in the solid lubrication bearing, the oxidizing film 3 becomes a barrier to iron which is a constituent element of the roller 2, and iron does not diffuse in the solid lubrication film 4, a stripping phenomenon of the solid lubrication film 4 from the roller 1 does not occur owing to the friction in use, which extends the life of the bearing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331464-A (JP)
Title: Steering handle structure of walking type working machine
Inventor: MAEDA SHINJI
IPC: B62D51/06
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking type working machine capable of lightly changing direction of a handle in the walking type working machine structured possible to change direction of an steering handle back and forth by turning the steering handle around a vertical fulcrum.  <P>SOLUTION: A handle base end member 24 is supported by a fulcrum shaft 23 erected in a handle support base 21 freely to turn and freely to displace in the vertical direction, and a ball 25 is interposed at several positions in the circumferential at the opposite faces of the lower end 24a of the handle base end member 24 and the handle support base 21. In one of the lower end 24a of the handle base end member 24 or the handel support base 21, a holding hole 26 is formed, in which the ball 25 is fitted so as not to move in the circumferential direction, and in the other thereof a positioning recessed part 27 is formed, in which the ball 25 is detachably fitted. A lock mechanism 30 is provided to switch condition of the handle base end member 24 between the turn of the handle allowable condition in which the handle base end member 24 is allowed to be displaced upward to float from the handle support base 21 and the handle irrotational condition in which the handel base end member 24 is elastically pushed onto the handle support base 21 to hinder the upward displacement thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331062-A (JP)
Title: Grinding device and grinding system
Inventor: IGA KIYOSHI
IPC: F16G5/16
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding device and a grinding system capable of securely removing the dust made during grinding and stuck to a surface of an endless metallic belt when grinding.  <P>SOLUTION: This grinding device 100 is provided with a driving roller 1 and a driven roller 2 rotated by stretching the metallic belt b around them, a grinding roller 3 abutting on a part of an inner peripheral face of the metallic belt b in a lower part of the metallic belt b to grind the inner peripheral face between two rollers 1 and 2, a back-up roller 4 arranged at a position for nipping the grinding roller 3 and the metallic belt b, a grinding roller 5 arranged at a position for nipping the driving roller 1 and the metallic belt b to grind an outer peripheral face of the metallic belt b, a nozzle for supplying coolant 61a arranged on the upstream side where the metallic belt b rotates and enters between the grinding roller 3 and the back-up roller 4 to supply coolant to the outer peripheral face on a lower face of the metallic belt b, and nozzles for supplying coolant 63a, 62a for supplying coolant to the grinding roller 3 and the grinding roller 5, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331823-A (JP)
Title: Fuel oil supply vehicle for ships
Inventor: TANAKA YOSHIFUMI
IPC: B60P3/22
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel oil supply vehicle for ships capable of performing an appropriate emergency countermeasure when an excessive tension, bending force and other loads act against a fuel oil supply hose during fuel oil supplying operation, capable of performing an appropriate countermeasure automatically when a certain trouble occurs at a working operator and realizing these countermeasures in an easy and simple manner under a superior cost reduction state.  <P>SOLUTION: This fuel oil supply vehicle 1 forcedly feeds and supplies fuel oil A loaded in a tank 2 and this fuel oil supplying operation is carried out by coupling and connecting the extremity end of a fuel oil supplying hose 4 to a fuel oil supplying port C on the side of a ship B. Then, the fuel oil supplying hose 4 is provided with a break-away coupling 10 and an opening or closing device D. The break-away coupling 10 can be separated in a forward or rearward direction when an excessive tension or other loads act against the fuel oil supplying hose 4 and at the same time can close the front part and rear part of its separated location. The opening or closing device D can open or close a flow passage for the fuel oil A in the fuel oil supplying hose 4 through turning-on or off operation at an operating part 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003734-A (JP)
Title: Document retrieval system having registering function of similar-sounding/different-character and related term by automatic creating dictionary
Inventor: SUZUKI NORIKO
IPC: G06F17/30
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book information retrieval function considering similar-sounding/different-character words and related terms.  <P>SOLUTION: In addition to a book information database conventionally included in a document retrieval system and a book information retrieval key database, the document retrieval system has a related term dictionary database having the information on the similar-sounding/different-character words and related terms. A function of performing optimal retrieval of similar-sounding/different-character based on the related terms is provided without performing initial registration of the dictionary, using a function of searching the related term dictionary database and book information retrieval key database using a Japanese form element acquired from an input keyword as a retrieval key group, performing grouping of whether each retrieval key included in the retrieval key group is a registered similar-sounding/different-character word or related term, editing them, and displaying them on a retrieval key selection screen, and a function of registering and updating the related term dictionary database based on the information input on the retrieval key selection screen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001824-A (JP)
Title: Lubricating oil for processing copper tube used for absorption type heat-exchanger, and method for producing absorption type heat-exchanger by using the same
Inventor: HOSOMI KAZUHIRO
IPC: C10M169/04
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide lubricating oil for copper tube-processing, excellent in lubricating property in tread fin-processing, having less residual oil amount after the tread fin-processing and excellent in wetting property with coolant LiBr solution.  <P>SOLUTION: This lubricating oil for copper tube-processing for the copper tube of an absorption type heat-exchanger is provided by containing as an essential additive, 1 kind or ≥2 kinds selected from 1 to 20% (hereinafter, wt.%) alcohol. As optional additives, 0.1 to 1.0% sodium succinate compound, 1.0 to 10% alkanol amine, 1.0 to 10% ethylene glycol monoethyl ether, and 1.0 to 10% sorbitan fatty acid ester are contained. As base oil, 1 kind or 2 kinds among isoparaffins and mineral oils having 1.0 to 3.0 mm<SP>2</SP>/g viscosity are contained as the remainder of the above.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003996-A (JP)
Title: Disk control system, device, and method
Inventor: FUJIMURA KOJI
IPC: G06F3/06
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform verification processing to the end while minimizing influences on other processings in a disk control system which performs verification processing of a magnetic disk or the like.  <P>SOLUTION: A storage area to be verified is divided to predetermined areas and verified for each predetermined area, and area numbers of the verified areas are stored so that verification can be executed from an area following the verified areas. Otherwise, verified addresses are stored so that verification is executed from an address following the stored addresses. Otherwise, verification execution interval or verification start time is set to perform verification. Otherwise, the frequency of verification is changed in accordance with the usage rate of CPU or the usage rate of a disk control device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007007408-A (JP)
Title: Wireless load-sensing washer for attachment of imaging device
Inventor: HOCKERSMITH RON K
IPC: F16B31/02
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To minimize influence of complexity, the structure and the cost of a medical imaging assembly, and to watch the strain of a bolt or other fasteners of the medical imaging assembly.  <P>SOLUTION: A calculator-type tomography assembly (10) is equipped with at least one pressed imaging component (30) and a fastener (34) for pressing which has a head (40) for pressing attached to this component (30). The load-sensing washer (38) is mounted between the head (40) for pressing and at least one pressed imaging component (30), and the load-sensing washer (38) includes a pressure sensor element (42) communicating with a wireless transmitter (44) for transmitting the load value (48) of the fastener. The wireless transmitter (52) is configured to receive the load value (48) of this fastener remotely, and a processor (54) communicating with the wireless transmitter (52) includes a logic composed to watch the load value (48) of the fastener at actual time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008007003-A (JP)
Title: Controller for hybrid vehicle
Inventor: NANBA ATSUSHI
IPC: B60L50/16
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To reliably switch a hybrid vehicle from an idle state to a drive state.  <P>SOLUTION: This hybrid vehicle comprises a high-voltage battery used as a power source of a motor generator and a low-voltage battery used as a power source of a starter motor or auxiliary machines, and the high-voltage battery and the low-voltage battery are connected through a converter. When switching the hybrid vehicle from the drive state to the idle state, by turning off an ignition switch, the converter is switched to an operation state until the voltage of the low-voltage battery reaches an end time voltage, and the low-voltage battery is charged by the electric power supplied from the high-voltage battery. Since the electric power of the low-voltage battery is thus secured in preparation for the drive state of the vehicle, when the ignition switch is turned on, sufficient electric power can be supplied to the starter motor or the auxiliary machines, and vehicle can be quickly and reliably switched from the idle state to the drive state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006146-A (JP)
Title: Fingerprint authentication method and device
Inventor: KASUGA MASAHIKO
IPC: G06T1/00
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint authentication method and device added with biometrics having a little possibility of an erroneous determination.  <P>SOLUTION: White light generated by a light source 11 is passed through a transparent section of a filter 12 and illuminated to the epidermis 21 of an authentication object finger 20, its diffuse light is read by a sensor 13 and the fingerprint of the epidermis 21 is extracted. Alternatively, a light with wavelength of approximately 400 nm is filtered by the filter 12 and illuminated to the dermis 22, its diffuse light is read and the internal fingerprint of the dermis 22 is extracted. Near infrared light is filtered by the filter 12 and illuminated to the vein 23 inside the finger, and a ratio of oxygenated hemoglobin to reduced hemoglobin is detected based on the spectral distribution of the diffuse light. A processing section 14 complements the fingerprint of the epidermis 21 with the internal fingerprint of the dermis 22, collates the fingerprint information with fingerprint information of a person registering the fingerprint information to authenticate the fingerprint whether or not being the identity, and at the same time performs biometrics for it based on the ratio of the oxygenated hemoglobin. When determined not to be the identity, the extracted fingerprint information is stored in a storage section 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012950-A (JP)
Title: Cooling system for vehicle
Inventor: TAKAHASHI TORAHIDE
IPC: B60R19/04
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system for a vehicle which miniaturizes a radiator by making a vehicle body member constituting a vehicle body front part have an auxiliary heat exchanging function by circulating a coolant in its hollow part.  <P>SOLUTION: The radiator 11 itself is miniaturized, by reducing the height of the radiator 11 and extending freedom of a designing property of the vehicle body front part since cooling water circulating in a coolant circulating route 12 is cooled by both of the radiator 11 and an auxiliary radiator 20, and its cooling efficiency is improved by working a bumper reinforce 4b as the auxiliary radiator 20 by serially flowing the cooling water circulating in the coolant circulating route 12 against the radiator 11 in the hollow part of the bumper reinforce 4b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017023-A (JP)
Title: Video signal processor
Inventor: IMAIZUMI KAZUHIRO
IPC: H04N5/232
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high horizontal resolution when a video camera performing electronic vibration prevention is in a vibration prevention stop state or when a still picture is taken by combining area vertical segmenting and horizontal magnification interpolation (electronic zooming) in an imaging device.  <P>SOLUTION: A video signal processor uses the imaging device which has a vibration prevention area vertically to segment horizontal lines except the vibration prevention area vertically on the element, and accordingly cuts an image as well as matching the aspect ratio of the image by a system for performing horizontal magnification and interpolation. When the video signal processor performing the electronic vibration prevention is in the vibration prevention OFF state, neither magnification nor interpolation is performed horizontally as well as aspect ratio conversion of an optical subject image. An aspect ratio varying means is provided by inserting and mounting an anamorphic lens.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017625-A (JP)
Title: Semiconductor device and switching power supply device
Inventor: TATENO KOJI
IPC: H03K17/14
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a switching power supply device improved in efficiency.  <P>SOLUTION: There are mounted to a single package a first semiconductor chip which constitutes a first power MOSFET, a second semiconductor chip which constitutes a second power MOSFET, and a third semiconductor chip. The third semiconductor chip includes a drive circuit which complementally drives the first and the second power MOSFETs, and also comprises a voltage control means which gives temperature dependency to a voltage level of a drive signal outputted from the drive circuit for raising a temperature according to temperature rises in the MOSFETs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007019513-A (JP)
Title: Semiconductor device having buried gate, and manufacturing method thereof
Inventor: HIELEMANN MATTHIAS
IPC: H01L27/092
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of establishing compatibility between reduction in a short channel effect of a buried gate transistor and an increase in superimposition between the transistor and the gate, and a manufacturing method thereof.  <P>SOLUTION: This semiconductor device 202 is provided with concave portions 118 formed in a first region 104, a second region 106 and separation regions 108 respectively; and a dielectric layer 120 for backing the concave portions 118 so as to have a uniform thickness, on a substrate 102. This manufacturing method includes a process of forming the separation regions 108 between the first region 104 and the second region 106 in the substrate 102; a process of forming the concave portions 118 on the substrate surface; and a process of uniformly covering the concave portions 118 with an oxide 120. The method further includes a process of doping a channel region 124 disposed under the bottom surface of each of the concave portions 118, a process of depositing an electrode material 126 on each of the concave portions 118, and a process of forming source/drain regions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016239-A (JP)
Title: Egr-equipped diesel engine and lubricating oil composition
Inventor: MALANDRO DENNIS L
IPC: C10N20/00
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil composition that improves a rapid increase in soot inducibility relating with lubrication viscosity caused by use of a diesel engine equipped with EGR (exhaust gas recirculation) system even in a case when such a compound as phenylenediamine is used in such an amount that any adverse effect of such a compound does not appear.  <P>SOLUTION: The diesel engine is equipped with an exhaust gas recirculation system, and is lubricated by a lubricating oil composition containing a large amount of a lubricating viscous oil and a small amount of at least one phenylenediamine compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008017413-A (JP)
Title: Receiver, transmission system, and reception method
Inventor: SATO MASAHIRO
IPC: H04B10/2507
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver, a transmission system, and a reception method that achieves clock reproduction with less jitter with a simple circuit configuration even at a high-speed data transmission rate in amplitude-directional multilevel-modulation communication.  <P>SOLUTION: The receiver 3 sets 2<SP>n</SP>-1 thresholds in a range between a minimum value and a maximum value of a received signal, obtains 2<SP>n</SP>-1 comparator outputs by respectively comparing each of the set thresholds with the received signal by a comparator, and reproduces a clock when a first threshold close to the minimum value of the received signal is changed from a first level L to a second level H, and when a second threshold close to the maximum value of the received signal is changed from the second level to the first level, so as to latch the 2<SP>n</SP>-1 comparator outputs in synchronization with a clock CLK2 obtained by phase adjusting the reproduced clock.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013157-A (JP)
Title: Bumper structure for automobile
Inventor: IMAI KENSUKE
IPC: B60R19/48
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bumper structure for an automobile having high strength against downward load to be inputted to a traction hook.  <P>SOLUTION: In the bumper structure for the automobile, a mounting wall 17 of a bumper stay 14 having an approximately box shape is fixed to an end 12 of a side member 10 arranged along a longitudinal direction of a vehicle body B, a hook stay 13 is arranged on the bumper stay 14 along the longitudinal direction so as to be laid on an end wall 16 and the mounting wall 17, and mounting of the traction hook 21 to the hook stay 13 is made available. The bumper stay 14 is constituted by fixing the mounting wall 17 to the peripheral wall 15 comprising a cylinder provided on the end wall 16 and laid along the longitudinal direction, and a reinforcement member 50 having: one end fixed to an upper peripheral wall part 18 positioned on an upper side of the peripheral wall 15; and the other end fixed to the mounting wall 17, is provided on the bumper stay 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006278350-A (JP)
Title: Manufacturing device of flat cable
Inventor: FUKUMOTO KOJI
IPC: H01B13/00
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device of a flat cable effectively preventing a short circuit between each two linear conductors.  <P>SOLUTION: An ultrasonic welding means for performing ultrasonic welding is equipped with a horn 36 giving ultrasonic vibration and an anvil 37 arranged facing the horn 36. Projection parts 38, 39 contacting from both sides of both-insulation film 4 on both sides of each of linear conductors include the same intervals as widths in a moving direction of the insulation film 4 at the projection parts 38, 39, and a plurality of them are formed along the moving direction on a facing surface of the horn 36 and the anvil 37. After forming an intermittent welding part by processing ultrasonic welding by pinching both-insulation film 4 with each of the projection parts 38, 39 of the horn 36 and the anvil 37, the both-insulation film is moved by the above intervals along a moving direction, the both-insulation film is pinched by each of the projection parts 38, 39 of the horn 36 and the anvil 37, and a space between each two welding parts are ultrasonically welded.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043146-A (JP)
Title: Packaging for high-speed integrated circuit
Inventor: SUTARDJA SEHAT
IPC: H01L23/50
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of connecting leads and bumps that can transmit a signal to an integrated circuit at a high speed using differential signaling.  <P>SOLUTION: An integrated-circuit die comprises a first pad, a second pad adjacent to the first pad, a third pad adjacent to the second pad, and a fourth pad adjacent to the third pad. A lead frame comprises a first lead, a second lead adjacent to the first lead, a third lead adjacent to the second lead, and a fourth lead adjacent to the third lead. The first end of the fourth lead extends beyond at least one of the first, second, and third leads and in a direction towards a path defined by the third lead. First, second, third and fourth bondwires connect the first, second, fourth and third leads to the first, second, third and fourth pads, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008019092-A (JP)
Title: Bean sprout aligning and feeding device
Inventor: SUZUKI TOMOSABURO
IPC: B65B25/04
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bean sprout aligning and feeding device capable of aligning and feeding bean sprouts in the longitudinal direction.  <P>SOLUTION: This bean sprout aligning and feeding device comprises grooved plates 1, 2 in which vertical grooves 3 are formed parallel to each other and an exciter 6 exerting vibration including a vertical component to the bean sprouts placed on the grooved plates 1, 2. The bean sprouts fed onto the grooved plates 1, 2 are put in the vertical grooves 3 and aligned and fed in the longitudinal direction. These two grooved plates 1, 2 are so disposed in series that the bean sprouts can be sufficiently aligned with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT