baber/WOPTO huggingface dataset:
Patent JP-2006147128-A (JP)
Title: Optical disk
Inventor: ADACHI KAZUNORI
IPC: G11B7/24079
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk of a land-and-groove recording system capable of narrowizing a track pitch while suppressing the drop of an S/N ratio of reproduction signals.  <P>SOLUTION: In the optical disk which includes guide groove portions G and space portions L between the groove portions and is loaded to an optical disk recording/reproduction apparatus having a mechanism for removing or reducing leakage signals from adjacent tracks by using three or more light beam spots and wherein signals are recorded to the groove portions G and the space portions L between the groove portions, depth d of the groove portions G is specified to be ≥λ/12n and <λ/6n, when a wavelength of reproduction light emitted from the optical disk recording/reproduction apparatus and a refractive index of a cover layer 16 on an incidence side of reproduction light or a substrate 11 are defined as λ and n, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007107394-A (JP)
Title: Oil consumption calculating device
Inventor: YAMAZAKI KAZUMI
IPC: F02D45/00
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To accurately calculate oil consumption in a lubricating system for an internal combustion engine without requiring an expensive oil level sensor.  <P>SOLUTION: A unit time oil consumption calculating means M1a calculates an unit time oil consumption oci from the operated condition of the internal combustion engine. An integrating means M1b integrates the unit time oil consumption oci to calculates an oil consumption OCi. An integrated operation amount calculating means M2 calculates an integrated operation amount Dis of the internal combustion engine. An oil consumption correction coefficient calculating means M3 calculates an oil consumption correction coefficient K corresponding to the integrated operation amount. A correcting means M4 corrects the oil consumption OCi with the oil consumption correction coefficient K. Thus, considering a factor such as a revolution speed or a load corresponding to the operated condition of the internal combustion engine and a factor such as an increase in the clearance of each sliding part or the deterioration of oil corresponding to the integrated operation amount of the internal combustion engine, the oil consumption in the internal combustion engine is accurately calculated without requiring the expensive oil level sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007106516-A (JP)
Title: Foreign matter entanglement prevention device for elevator door
Inventor: SENO YOSHIO
IPC: B66B13/28
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent a foreign matter such as a part of a body such as a finger or a part of clothes from being drawn into clearances between an entrance frame provided at an entrance of an elevator and a sliding door and between sliding doors.  <P>SOLUTION: This foreign matter entanglement prevention device for the elevator door is provided with the sliding door for opening and closing the entrance of the elevator, a movable body positioned on at least a surface on a sliding door storage case side of the sliding door for the entrance, arranged in an overlapped condition, and supported movably in the directions of opening and closing on the sliding door for the entrance, a means provided in the vicinity of a fringe part on the sliding door storage case side of the sliding door for the entrance to detect relative change of position for the movable body, and a controller for controlling opening and closing operation of the sliding door for the entrance by output of a position detection means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105747-A (JP)
Title: Press die for bending and pressed goods
Inventor: HARADA KEIJI
IPC: B21D53/88
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of defective forming such as wrinkles and overlapping by dispersing the surplus of a material which is generated when performing the bending work of an edge part in the periphery.  <P>SOLUTION: In a press die with which the edge part of a workpiece 5 which is pressed down on a lower die 10 with a pad 21 is pushed/bent into an L-shape by the movement of a bending edge 22 by setting a bending part 11 on a rotary cam 14 in the lower die 10 and arranging a pad 21 for pressing down the workpiece 5 on the lower die 10 and the bending edge 22 which is moved obliquely downward in accordance with the descent of an upper die 20 on the upper die 20, a part or the whole of the end face 21a of the pad 21 is retreated from a plane including the parting plane 11a of the bending part 11 by a prescribed distance δ in a direction in which the interval to the bending edge 22 is widened. Since the clearance between the end face 21a of the pad 21 and the side face 22a of the bending edge 22 becomes wider, the surplus of the material generated during the bending work is bulged into the clearance and appeares as a bulged part 9 and the surplus of the material which is a cause of the generation of the wrinkles, overlapping or the like is absorbed into the bulged part 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006008715-A (JP)
Title: Phospholipase a2 inhibitor
Inventor: OKADA YUMIHARU
IPC: A61P1/18
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new highly safe medicine for inhibiting phospholipase A<SB>2</SB>(PLA<SB>2</SB>), and to provide a therapeutic agent for diseases, such as inflammatory diseases and cardiovascular diseases, in which PLA<SB>2</SB>is estimated to participate.  <P>SOLUTION: The PLA<SB>2</SB>inhibitor and the therapeutic agent for diseases in which PLA<SB>2</SB>is estimated to participate, each contains astaxanthin and/or its ester as an active ingredient. The PLA<SB>2</SB>inhibitor is useful for treating various diseases in which PLA<SB>2</SB>is estimated to participate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007106059-A (JP)
Title: Ink removal device
Inventor: CHEN MING-SHUEI
IPC: B41F31/20
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink removal device with a function to easily replace a blade with a new one.  <P>SOLUTION: The ink removal device 1 comprises a main body 10 with at least one incline 11 on the top surface, a pressing plate 20 which is fitted to the inclines of the main body 10 and has an insertion groove 200 formed between the inclines, a blade 30 to be inserted into the insertion groove 200, and an air injection member 40 which is formed on one side of the insertion groove 200 and can press the blade 30 by injection of the air.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006120152-A (JP)
Title: Method and device for recording state of data storage device in response to device error and computer program product including program code
Inventor: KRASILINEC MICHAEL G
IPC: G06F3/06
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assurance of recording of states corresponding not only to a state of a by-product error or failure, or a state of an irrelevant error or failure but to a state of an error in which transmission of a device having a failure to a manufacturer is required or a by-product error or failure by algorithm.  <P>SOLUTION: The device for recording the state of a data storage device (100) in response to a device error comprises a controller (104) which generates recording of the state of the device in a nonvolatile memory (114) by error detection. When the device error follows a first device error, the controller judges whether or not use metric is satisfied and when the use metric is satisfied, the controller generates the recording of a device state in the nonvolatile memory.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007111640-A (JP)
Title: Exhaust gas purification catalyst
Inventor: YASUDA HIROBUMI
IPC: F01N3/10
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas purification catalyst capable of preventing a decrease of catalytic activity after long time use.  <P>SOLUTION: The exhaust gas purification catalyst consists of noble metal particles 2, a carrier 3 coating the surface of the noble metal particles 2 and made of a porous oxide, and an agglomeration suppressing material 4 coating the surface of the carrier 3 and made of alumina in mesh-like state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122104-A (JP)
Title: Customer calling system
Inventor: FUCHIGAMI YOSHIAKI
IPC: G06Q30/06
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a customer calling system for reducing store side labor by easily calling a customer in a stand-by state, and for achieving the management of a store by proxy at low cost without making it necessary for the store to manage the personal information of a specific customer.  <P>SOLUTION: This customer calling system is provided with a mail content management means 43 for identifying the transmission origin of electronic mail received by a mail receiving means 41, and for, when the identified transmission origin is electronic mail from a customer 3, temporarily storing the transmission origin address and calling number of the customer 3 in a database 46, and for, when the identified transmission origin is electronic mail from the store 3, discriminating whether or not the matched calling number is stored in the database 46 based on the calling number and a mail transmitting means 42 for, when the matched calling number is discriminated, transmitting predetermined calling information to the transmission origin address of the pertinent customer 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124073-A (JP)
Title: Audio input/output apparatus and input/output function switching method
Inventor: IBE TOKIYASU
IPC: G10L19/00
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To support operations of various audio apparatuses by one audio jack.  <P>SOLUTION: The audio input/output apparatus uses the four-pole type audio jack 20, provides earphone microphone functions (one microphone input and one speaker output) having conventionally been existing to three-pole signal parts including a ground part, assigns a function of a microphone input for audio recognition under high noise environment to a part equivalent to the fourth pole, and validates the function in response to the necessity of an audio apparatus to be connected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117352-A (JP)
Title: Air purifier
Inventor: AKAI TOMONORI
IPC: A61L9/22
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air purifier capable of stably removing ozone for a long period of time.  <P>SOLUTION: The air purifier comprises an outer frame member 1 for forming the flow of air, an introduction fan 5 and a releasing fan 6 disposed to facilitate the flow of air in the outer frame member 1, and a discharge element 2a disposed on the inner side of the outer frame member 1. The air purifier has ozone removing catalysts 11 and 12 disposed on the downstream side of the air flow from the discharge element 2a, having an effect of removing ozone present in air. The air purifier also has a driving device 15 for changing the position of the discharge element 2a relative to the ozone removing catalysts 11 and 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118484-A (JP)
Title: Image forming apparatus
Inventor: NAKADA TOSHIYUKI
IPC: B41J2/44
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is downsized by making an optical path of a laser beam turn around, while preventing the apparatus from being enlarged in a particular direction.  <P>SOLUTION: The image forming apparatus is provided with: a photoreceptor drum 3; and a laser scanner unit 6. The unit 6 is arranged in an attitude not to directly irradiate the photoreceptor drum 3 with a laser beam, and is provided with a mounting member 5 which the unit 6 is mounted to, on the opposite side of its laser beam irradiating side. The mounting member 5 is provided with the reflection mirror 7 which reflects the laser beam irradiated from the laser scanner unit 6 and irradiates the surface of the photoreceptor drums 3 with the laser beam.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118876-A (JP)
Title: Vehicle drive support device
Inventor: INAYOSHI NATSUMI
IPC: B60R1/00
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle drive support device in which a picked-up image is less displayed in a situation where it is not necessarily required, and a driver easily concentrates on driving.  <P>SOLUTION: The vehicle drive support device comprises an on-vehicle camera 7 capable of picking up an image outside a vehicle including a dead angle area for a driver, and a display screen 8 for displaying the image picked up by the on-vehicle camera to the driver, and further comprises a storage means 12 for storing a parking pattern in the previous parking. A display mode by the display screen 8 is determined based on the previous parking pattern stored in the storage means 12 and the predetermined driving operation to be performed by the driver when the vehicle is started.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124868-A (JP)
Title: Control device for vehicle
Inventor: HOZUMI HITOSHI
IPC: B60L15/20
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicle which suppresses vertical vibration of a car body and a change in a grounding load of wheels, and prevents or inhibits generation of fore-aft acceleration not intended by a driver.  <P>SOLUTION: The control device includes the wheels supported by the car body through a suspension, a vertical vibration detecting means (a step S11) to detect the vertical vibration of the car body, a braking/driving force operating means (a step S20) to calculate braking torque and driving torque applied to the wheels based on the vertical vibration detected by the vertical vibration detecting means, and a braking/driving force outputting means (a step S21) which outputs the braking torque and the driving torque calculated by the braking/driving force operating means, by controlling rotation of an in-wheel motor, wherein the control device includes motor torque changing means (steps S17 to S19) to reduce torque output from the motor when the braking torque and the driving torque are output by the braking/driving force outputting means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127011-A (JP)
Title: Engine control device
Inventor: IKEDA TORU
IPC: F02D45/00
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To avoid useless power consumption by stopping the flow of current to a breakage detection circuit when the predetermined operations of an engine control device body controlling an engine through control elements are completed.  <P>SOLUTION: This engine control device comprises a CPU 2 having a drive means DM driving the control elements by applying a driving input to a stepping motor 6 driving the control elements for controlling the engine through the control elements and a discrimination means SM detecting the state of the potential of the breakage detection circuit 8 connected to an input circuit for driving to the stepping motor 6 driving the control elements and discriminating whether the stepping motor 6 is broken at wire or not. The flow of current to the breakage detection circuit 8 is stopped when the initialization operations of the control elements by the CPU 2 are completed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007129511-A (JP)
Title: Sound output apparatus and method, program, and recording medium
Inventor: KONDO TETSUJIRO
IPC: H04R1/02
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a limit placed on a viewing listening position and to match a position or a range of an image with a sound radiating position or range.  <P>SOLUTION: Vibration boards for emitting sound that are vibrated by vibrators are arranged as a display screen for displaying an image or located behind the whole display screen. An image signal processing section 83 detects a position of a prescribed image object included in the displayed image on the display screen or a display magnification of the image. An acoustic output position instruction section 86 calculates a sound radiation position from the position of the image object on the display screen or a sound radiation range on the basis of the display magnification of the image. An acoustic output signal generating section 84 generates an acoustic signal for driving the resonators so as to emit sound from the calculated position or range, from a sound signal corresponding to the image. The present invention can be applied to apparatuses for displaying image and outputting sound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132380-A (JP)
Title: Fixed type constant velocity universal joint
Inventor: KADOTA TETSUO
IPC: F16D3/2233
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed type constant velocity universal joint which achieves a higher operation angle than a conventional operation angle.  <P>SOLUTION: A ball center locus of a guide channel of an outer ring is constituted by a straight line part, and a ball center locus of a guide channel of an inner ring is constituted by a straight line part and an arc part extending from both ends thereof and having a center of an outer peripheral spherical surface of the inner ring as the center. The length of the straight line part of the ball center locus of the guide channel of the outer ring is shorter than the length of the straight line part of the ball center locus of the guide channel of the inner ring, and thereby, the maximum bending angle restricted by interference between an end of the outer ring and a shaft connected to the inner ring, can be widened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007131091-A (JP)
Title: Working vehicle
Inventor: HATANAKA KENICHI
IPC: B01D29/11
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device of a working vehicle capable of easily preventing oil leakage and the like when an oil filter is replaced, and improving assembling workability and maintenance workability of the oil filter.  <P>SOLUTION: In this working vehicle, a step for an operator to ride is arranged on a traveling machine body, to which an engine, a hydraulic continuously variable transmission gear and the like are installed. An oil filter for supplying working oil to the hydraulic continuously variable transmission gear and the like is detachably arranged on a lower side of the step via a filter bracket. A drain cap for opening/closing a drain port for extracting the working oil is arranged on the bottom of the filter bracket.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105025-A (JP)
Title: Solar lawn mower
Inventor: SHINOYAMA AKIMASA
IPC: A01B69/00
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar lawn mower that has a low-cost running control means in an automatic mowing mechanism by using a solar battery.  <P>SOLUTION: The solar lawn mower has a constitution that a running mechanism mounting a running motor 1 equipped with a reduction gear 4 on a chassis 7 is furnished with a reaping blade drive mechanism composed of a reaping blade, a reaping blade drive motor 3 and a reduction gear 6, magnetic identification sensors 11 and 12 are attached to the right and left of the front end parts of the chassis, respectively, contact points of relays are connected to both ends of a running motor terminal, the coil terminals of the relays are connected to the output terminals of the magnetic identification sensors, the magnetic identification sensors connected through the running motor and the relays are arranged at the right and left opposite positions, a solar battery is fixed to the chassis, a running control mechanism composed of the relays and the magnetic identification sensors, the running mechanism and the reaping blade drive mechanism are connected to the solar battery and the chassis equipped with the running mechanism, the reaping blade drive mechanism, the running control mechanism and the solar battery 13 is installed at a position enclosed with a magnetized material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141937-A (JP)
Title: Solid-state imaging device, semiconductor device and method of manufacturing the same
Inventor: OTANI AKIRA
IPC: H01L27/146
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device wherein the formation of an element isolation area results in no reduction of sensitivity of a photo diode, leak current can be suppressed, and saturation is hard to occur even during large signal, and which has a trench element isolation structure.  <P>SOLUTION: The solid-state imaging device is provided with a photo diode 8 and a transistor 7 on a semiconductor substrate. An element isolation area 3 which isolates the photo diode 8 from the transistor 7 is provided with a trench enclosing the photo diode (second semiconductor layer 6), and an insulator embedded in the trench. The section of a side wall on the side of the photo diode area of the trench is tapered as shallower toward the photo diode area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007136376-A (JP)
Title: Porous membrane type air cleaner
Inventor: SAWARA YOSHIO
IPC: A61L9/16
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To resolve problems wherein, in a water-circulating air cleaner using a porous membrane element consisting of flat cylindrical elements, secular lowering of a certain amount of water circulation cannot be avoided.  <P>SOLUTION: A water level detecting means is provided in a water tank located below the porous membrane element consisting of flat cylindrical elements; lowering of amount of circulating water is detected from the water level variation in the lower water tank; necessary amount of water is replenished to the lower water tank according to the result by a prescribed water supply means; thereby stable operation can be performed with an always constant amount of water circulation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141715-A (JP)
Title: Led back light unit, and image display device equipped with the same
Inventor: HIROSE YOSHIKAZU
IPC: H05B37/02
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of color reproducibility due to changes of spectroscopic characterization of an LED, and carry out a stable image display of high image quality when changing brightness of a liquid crystal panel.  <P>SOLUTION: A plurality of LEDs 11 constituting a backlight are divided into a plurality of groups, light emitting brightness is controlled at every group, and controlled so that the average value of the light emitting brightness of all the LEDs 11 becomes to have a desired brightness. At this time, by light emission brightness control of respective groups, control ranges (variation width) of current value of the individual LEDs 11 are suppressed lower than before. Brightness of a display screen of the liquid crystal panel 16 illuminated by the LEDs 11 is controlled so as to have the desired value by the total light emission amount of the respective LEDs 11 light emission controlled at every group. By this, also in the case of changing brightness of the display screen, since the current control range of the individual LEDs 11 is small, the display of stable image quality become possible to be carried out without deteriorating the color reproducibility of the display screen.  <P>COPYRIGHT: (C)2007,JPO&INPIT