baber/WOPTO huggingface dataset:
Patent JP-2007032822-A (JP)
Title: Torque distributor
Inventor: SATO NATSUKI
IPC: F16H48/34
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a maximum value of a differential limit torque to be amplified without increasing capacity of a differential controller for controlling a main clutch.  <P>SOLUTION: A differential limiter 31 is provided for a planetary gear mechanism 10 for distributing driving torque from a transmission output shaft 4 to a front drive shaft 5 and a rear drive shaft 6. When one of front and rear wheels slips, differential of the planetary gear mechanism 10 is limited by providing differential limiting torque to the main clutch 25 mounted at the differential limiter 31. Then, when one of the front and rear wheels nearly slips exceeding the differential limiting torque provided to the main clutch 25, a torque cam mechanism 20 provided between a clutch hub 21 for supporting the main clutch 25 and a front output shaft 19 for engaging with the front drive shaft 5 conducts a cam-action and assisting force is generated and the main clutch 25 is engaged more strongly.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043242-A (JP)
Title: Acquisition method by individual image correction information, and image processing system executing the same
Inventor: SOEMATSU MAKOTO
IPC: G03B27/72
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acquisition method of individual image correction information for acquiring image correction information as unique information to each customer required, when image correction is applied to image data to produce a proper output image, whereby highly reliable individual image correction information can simply be acquired and image correction congenial to a customer can be executed simply, quickly and surely, even if the customer is unskilled in image correction job.  <P>SOLUTION: A flowchart of a series of processes, associated with acquisition of individual image correction information in an image processing system, includes: a step S15 of displaying a plurality of different images whose image configuration has commonality, such as snapshots and whose correction strengths differ from each other at the same time; a step S16 of allowing a customer to select an image whose correction strength is considered as being appropriate; and a step S19 of recognizing the preference of the customer for the image correction strength thereby, and acquiring the preference as the individual image correction information of the customer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006048704-A (JP)
Title: Method for secure storage of sensitive data in electronic chip integrated system storage, in particular chip card, and integrated system therefor
Inventor: FOUGEROUX NICOLAS
IPC: G06K19/073
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for secure recording of so-called sensitive data, for instance an encryption key in a memory M of an electronic chip integrated system, in particular a chip card CP.  <P>SOLUTION: The storage M comprises two physically separate memory features 1 and 2, for example, a ROM type fixed memory 1 and a reprogrammable EEPROM-type memory 2. The sensitive data is split into at least two parts (d) and (d'), in accordance with a specific logical configuration, and each of these parts is recorded in one of the separate memory features 1 and 2. A supplementary data for verification, check sum or hash data, can be additionally recorded in the first memory feature 1 simultaneously with the first part of sensitive data (d). The invention also concerns an electronic chip integrated system, in particular a chip card CP.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007037916-A (JP)
Title: Notification device and vacuum cleaner having the same
Inventor: ISHIBASHI TAKAFUMI
IPC: A47L9/28
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To detect dusts with different dimensions according to the dimension of dust and appropriately notify it according to the dimension, constitution and type of the dust.  <P>SOLUTION: This notification device of the vacuum cleaner is provided with a first dust detecting means 35, a second dust detecting means 36, a state determination means 39 determining the presence/absence or the state of the dust to be sucked based on a first dust detecting signal detected by a first dust detecting means 35 and a second dust detecting signal detected by a second dust detecting means 36, a notification means 11, and a notification control means 40 controlling the notification of the notification means 11 based on information determined by the state determination means 39. This constitution can detect the dusts with different dimensions according the the dimension of dust and execute the appropriate notification according to the dimension, constitution, and type of the dust.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047223-A (JP)
Title: Information embedded system with respect to acoustic signal
Inventor: MOTEGI TOSHIO
IPC: G10L19/018
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information embedding system to a acoustic signal, capable of embedding many pieces of information by setting an optimum threshold which is not fixed but variable for each frame, while enhancing extraction accuracy.  <P>SOLUTION: In the case that a bit value is imbedded in a frame having low-frequency intensity of E1 and E2, which is larger than the threshold "Lev" (a), embedding process is executed by an embedding means and the embedded bit value is recorded as an embedding log (b). An extracting/collating means executes extracting process (c) and refers to the embedding log, and when the extracted bit value and a content of the embedding log are different, it is recorded as an extracting log as one that inhibits bit embedding in the frame (d). The embedding means executes the embedding process on the frame where imbedding is inhibited, in accordance with the extraction log (e).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049240-A (JP)
Title: Optical axis adjustment instrument and method
Inventor: NISHIDA KOICHIRO
IPC: H04B10/112
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical axis adjustment instrument of an optical wireless transmitter performing mutual optical communication of a main purpose optical signal in which optical axis adjustment can be performed automatically with high precision without assistance.  <P>SOLUTION: A drive means for commonly varying the angle of each optical axis, to which a first light emitting element 4 and a first light receiving element 5 for transmitting and receiving a main purpose optical signal, a second light emitting element 10 for transmitting pilot light, and a second light receiving element 11 equipped with a section for receiving pilot light while splitting into four are fixed, is controlled such that the quantity of received light is equalized at the section of the second light receiving element for receiving light while splitting into four. Furthermore, the drive means of the opposite party side is controlled depending on existence of a carrier of the main purpose optical signal received by the first light receiving element to align the light emitting axis of first light emitting element on the opposite party side with the light receiving axis of its own first light receiving element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046649-A (JP)
Title: Air spring
Inventor: NISHIHIRA KAZUTAKA
IPC: F16F9/32
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent damage of a sliding sheet itself, which is made of a synthetic resin molded article having a small friction coefficient and has a central through-hole, by sufficiently preventing an unexpected positional displacement of the sliding sheet both in assembly work of the sliding sheet and in use of an air spring.  <P>SOLUTION: The air spring is provided with upper/lower face plates 1, 2 and a rubber bellows 3 that makes each end part of the upper/lower face plates 1, 2 air-tightly continuous to the upper/lower face plates 1, 2. A contact length between the rubber bellows 3 and the upper face plate 1 including the central axis of the rubber bellows 3 in the cross-section in the diameter direction of the rubber bellows 3 in a normal state of filling prescribed inner pressure into the rubber bellows 3 is changed circumferentially in the rubber bellows 3. The synthetic resin-made sliding sheet 10 coming in contact with the whole face of the upper face plate 1 is interposed between the upper face plate 1 and the rubber bellows 3. The sliding sheet 1 is provided with a fitting part 12 to be fitted with the upper face plate 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006154746-A (JP)
Title: Image forming apparatus
Inventor: HAYAKAWA ATSUSHI
IPC: G03G15/01
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the number of parts and simplifying configuration, thereby realizing its downsizing and cost reduction.  <P>SOLUTION: Each developing cartridge 32 is provided with a coupling male member 153 for transmitting driving force to the developing cartridge 32 (coupling female member 143), a spring 191 for energizing the coupling male member 153 to the side of the developing cartridge 32 and a regulation member 156 for regulating the progress of the coupling male member 153. Respective regulation members 156 are coupled with each other by one coupling member 157 and a lever 158 for simultaneously moving respective regulation members 156 by rotating the coupling member 157 is formed on one end part of the coupling member 157.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007044731-A (JP)
Title: Pouring tube and pouring method of molten metal
Inventor: TSUKAGUCHI YUICHI
IPC: B22D11/10
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouring tube which forms a rotary flow in the molten metal and cleans molten metal simply and effectively, and to provide a pouring method of molten metal.  <P>SOLUTION: When pouring molten metal from a vessel 6 into another vessel 4 placed beneath the vessel 6, a pouring tube 1 is used by being arranged between those vessels. The pouring tube 1 has a main body A in its upper part and has an outlet tube part B, which has a minimum inner diameter D2 of 0.3 times or less than an inner diameter D1 of the main body A, in its lower part. Above the minimum inner diameter part of the outlet tube part B, a rotary flow forming mechanism 2 having a molten metal passage, whose center line makes an average inclination angle 25° or more to the tube axial direction, is arranged over a range from the tube axis of the pouring tube 1 to 65% or more of the radius of the tube. An inert gas blowing part 3 is set at the outlet tube part B. The pouring method uses the pouring tube 1. It is preferable for the pouring tube 1 that D1 is 200-1,000 mm, D2 is 40-200 mm, and a length L2 of the outlet tube part B is 0.3-2.5 times D2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046709-A (JP)
Title: Rolling bearing
Inventor: YOKOYAMA KEISUKE
IPC: F16C19/06
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing equipped with a seal having heat resistance superior to that of the conventional one and favorable even in environmental terms.  <P>SOLUTION: This rolling bearing is equipped with a plurality of rolling elements installed between an outer ring and an inner ring and a contact type sealing device composed of the elastic material seal having a seal lip put in contacting with a raceway and a core metal. The seal 32 comprises a rubber composition including a plasticizer other than 2-ethylhexyl phthalate (DOP), dibutyl phthalate (DBP), diethyl phthalate (DEP), butylbenzyl phthalate (BBP) and 2-ethylhexyl adipate, and hydrogenated acrylonitrile-butadiene rubber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046003-A (JP)
Title: Boding method for adherend
Inventor: SATO KAZUO
IPC: C09J7/38
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for laminating and bonding a printed circuit board with a reinforcing film, free from foaming on the laminated face and carried out in a typical laminating apparatus.  <P>SOLUTION: The method comprises following processes, a first process preparing a laminate comprising an adhesive layer composed of a curable adhesive in semi-cured state and flat liners put on both surfaces of the adhesive layer and releasing the flat liner and then bonding with a surface of a first adherend (the reinforcing film), a second process forming a fine embossed pattern by releasing the other flat liner from the laminate and crimping an embossed liner having a fine embossed pattern face onto the surface of the adhesive layer, and a third process hot-pressing a second adherend (a flexible printed circuit board) on to the other surface of the adhesive layer having fine embossed pattern on the surface, by releasing the embossed liner from the other surface of the adhesive layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052150-A (JP)
Title: Noise canceler and microphone device
Inventor: KAWAGUCHI TAKAYOSHI
IPC: G10L21/0208
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise canceler and a microphone device, capable of suppressing fluctuation of a volume level of voice output noise so that background noise may not jar.  <P>SOLUTION: A regular noise detecting means 1a analyses a voice signal and detects regular noise in the signal and transmits it to a noise canceling means 1b. The noise canceling means 1b inputs the voice signal whose echo component is reduced, and based on a detection result by the regular noise detecting means 1a, the regular noise is reduced from the voice signal. On the other hand, a suppressor 3 sets a suppress level for reducing voice output according to a level of the voice signal and performs suppressing process. A noise level control means 1c controls a noise level included in the voice signal in which the regular noise is reduced by the noise cancel means 1b, according to the suppress level of the suppressor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052973-A (JP)
Title: Ceramic lamp
Inventor: HARAGUCHI NOBORU
IPC: H01J61/073
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of cracks in a joint area between a light emission part and a thin tube in a discharging initial stage, and to prevent occurrence of color change during lighting.  <P>SOLUTION: In an arc tube comprising ceramic thin tubes with an electrode mount inserted therein, and a ceramic light emitting part 1 with the thin tubes 2 jointed to both ends, the thin tubes and the light emitting part have joint regions; and the diameter of the electrode mount in the joint region is set smaller than that on the end side of the arc tube of the electrode mount.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052865-A (JP)
Title: Disk player
Inventor: ARAI HIROSHI
IPC: G11B17/028
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise generated by colliding of a chucking plate with a cover when a cover being accidentally opened during rotation of a disk recording medium.  <P>SOLUTION: A disk player is provided with; an apparatus main part 3 comprising a disk mounting section 4 in which a disk rotation drive mechanism 11 which carries out rotation driving of a disk recording medium 2 is provided; a cover 5 which is rotatably attached to the apparatus main part 3 and opens or blocks up the disk mounting section 4; a chucking plate 13 which holds the disk recording medium 2 between a turntable 12; and a support member 14 which supports the chucking plate 13. Shock absorbing material is prepared at a section where the chucking plate 14 and the support member 14 contact.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056928-A (JP)
Title: Rolling bearing for rocker arm, plain bearing for rocker arm and manufacturing method of bearing for rocker arm
Inventor: KOBASHI TOSHIYUKI
IPC: F16C33/12
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing for a rocker arm of which product traceability is secured wherein manufacturing cost is reduced and piece-by-piece product management is made easy.  <P>SOLUTION: The rolling bearing 10 for the rocker arm consists of a roller 11, a shaft 12 provided inside of the roller 11 and a needle roller 13 provided between the roller 11 and the shaft 12. Material of the roller 11 is steel containing carbon equal to or more than 0.38 mass% and equal to or less than 1.1 mass%. The roller 11 is quench-hardened by being heated by induction heating from a temperature lower than an A<SB>1</SB>point to a temperature equal to or higher than the A<SB>1</SB>point and then being cooled from a predetermined temperature in a temperature range that is equal to or higher than the A<SB>1</SB>point to a temperature equal to or lower than an M<SB>s</SB>point.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006169947-A (JP)
Title: Heating floor
Inventor: ASHIZUKA RYOSUKE
IPC: F24D3/16
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating floor which is initially very rapidly warmed and has high thermal efficiency and is free from settling or the like and has sound proof property regardless of a thickness of 18 mm or less of a whole body using a thin plate shaped body to reduce running cost.  <P>SOLUTION: The heating floor has a plate shaped body layer of 1-8 mm in thickness and a mat layer comprising a rigid foamed body in which a fluid pipe of a resin is built and has the thickness of the whole body of 18 mm or less. The rigid foamed body has a compressive yield stress of 0.5 MPa or more measured under condition of a compressive speed 10 of mm/min at a normal temperature according to JIS K 7220 and has a bending modulus of elasticity of 5-30 MPa measured under condition of 50% RH at 23°C according to JIS K 7203. The heated floor has a metal foil with a thickness of 20-400 μm formed into a grooved shape in a groove in which the fluid pipe of the resin is built.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007054410-A (JP)
Title: Counter type kitchen device
Inventor: SATO YASUSHI
IPC: A47B77/10
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a counter type kitchen device capable of preventing a kitchen from being seen from a living/dining room, preventing splash of water to the living/dining room side, which often occurs during the work in the kitchen, and allowing a user to make easy preparation for dressing herself/himself in the living/dining room.  <P>SOLUTION: The counter type kitchen device is disposed in the boundary between the kitchen and the living/dining room and has a counter part 2 as a partition between the kitchen and the living/dining room. The kitchen device also has a screen 4 which can be erected on the counter part 2. When the screen 4 is erected, the living/dining room side of the screen 4 is a mirror.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061155-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To carry out a display with a higher attractiveness in a game machine which is provided with a display unit on the rear side of a window part for display formed on a game board to show a display game through the window part.  <P>SOLUTION: The area of a display part (image display surface 171) of the display unit 173 is made larger than that of the window part 12 for display and an auxiliary display region 177 for auxiliary display is provided in an area outside the main display area 176 facing the window part 12 for display longitudinally. Moreover, the auxiliary display in the auxiliary display region 177 can be turned visually recognizable or non-visually recognizable according the movement of the points of sights of players. As a result, the players watching the window part 12 for display can see the auxiliary display concealed by moving their points of sight. This creates a novel performance display so far unavailable, thereby enhancing the attractiveness of games. This also enables the players to watch or not to watch the auxiliary display selectively at their wills, thereby achieving a game with a higher attractiveness in this respect as well.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064257-A (JP)
Title: Upper support for suspension
Inventor: HAYASHI YUKIO
IPC: B60G13/08
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper support for a suspension of a new structure effectively improving stopper performance and durability, and besides, easily manufactured.  <P>SOLUTION: An outer cylindrical member 14 is formed by die-cast aluminum, and also an upper side recessed part 78a and a lower side recessed part 78b which are opened upward and downward in an axial direction are alternately formed in a peripheral direction in the inner peripheral edge part of the cylindrical wall part 26 of the outer cylindrical member 14. These recessed parts 78a, 78b are opened to the inner peripheral surface of the cylindrical wall part 26 of the outer cylindrical member 14, and also body rubber elastic bodies 16 are filled in the recessed parts 78a, 78b. An upper abutting projected part 42a and a lower abutting projected part 42b which are projected upward and downward in an axial direction are integrally formed in the body rubber elastic bodies 16 in the upper and lower recessed parts 78a, 78b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006070898-A (JP)
Title: Method and device for gas turbine engine lean blowout avoidance
Inventor: TAWARE AVINASH VINAYAK
IPC: F02C9/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for monitoring and diagnosing the combustion dynamics of a gas turbine engine system 10.  <P>SOLUTION: The gas turbine system comprises at least one gas turbine 20 having at least one combustor can 26. The method comprises a step for receiving a signal showing the combustion dynamics in at least one combustor cans, a step for comparing the received signal with a prescribed lean blow-off threshold, and a step for controlling the gas turbine engine system so that a reduction in the probability of lean blow-off events can be facilitated by using that comparison.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007067625-A (JP)
Title: Filter correction circuit in camera system
Inventor: TOKUYAMA KATSUMI
IPC: H04N9/07
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive filter correction circuit for enhancing the S/N of a video signal at a low illuminance wherein the deterioration in the S/N is to be much concerned than the resolution by improving the tracking accuracy applied to variations in out of focus.  <P>SOLUTION: The filter correction circuit includes: a sample area information detection circuit 21 for detecting a frequency band and a variation level of an input video signal in the unit of a sample area; a filter area information detection circuit 22 for detecting a frequency band and a variation level of the input video signal in the unit of a filter area; a filter condition switching decision circuit 23 that decides to which filter condition each sample area corresponds on the basis of the sample area detection information and determines a filter type to be applied in the unit of pixels or in the unit of a small number of pixel groups on the basis of the filter area detection information to generate a selection control signal; and a selector 25 that selects a filter coefficient to be applied among a plurality of kinds of filter coefficients stored in a filter coefficient register 24 and whose characteristics differ from each other on the basis of the selection control signal generated by the filter condition switching decision circuit 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT