baber/WOPTO huggingface dataset:
Patent JP-2008113395-A (JP)
Title: Frame generation circuit of optical transmitter, and optical transmission method
Inventor: KISAKA YOSHIAKI
IPC: H04J3/07
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform frequency synchronization also to a client signal having low precision in a frequency in transmission using an OTU frame, and to perform storage or multiplexing for transmission without any bit slip.  <P>SOLUTION: When frequency deviation, which exceeds the amount of frequency deviation that can be absorbed by an NJO byte, is to be absorbed, data, which correspond to frequency deviation exceeding the absorption tolerance of the NJO byte, are stored at an unused OH byte in OH bytes defined in the OTU frame. Or, the unused OH byte is used instead of the NJO byte. When a plurality of client signals are multiplexed, the unused OH byte is added to the original NJO byte for each of the plurality of client signals for assigning as the NJO byte or a JC byte and the NJO byte. As the unused OH byte, for example an RES bit can be used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121939-A (JP)
Title: Refrigerator
Inventor: NOGUCHI AKIHIRO
IPC: F25D17/08
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of exerting economical and efficient cooling action by fully activating high cooling performance by propane by increasing a cooling capacity with a simple constitution in a refrigerating cycle using propane as a refrigerant.  <P>SOLUTION: The refrigerant composed of propane is sealed in the refrigerating cycle constituted by circularly connecting a compressor, a condenser, a throttle device and a cooler disposed in a main body, the cold air produced by the cooler 9 is circulated by a fan 10 to cool storage compartments 3, 4, and the inside of a vegetable compartment is cooled by natural convection by a cooling panel 15 composed of good heat conductor and disposed in a state of forming at least a part of a wall surface of the vegetable compartment 5 by its inner face, and kept into contact with the cold air circulated in the storage compartment at its outer face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122801-A (JP)
Title: Combined lens and camera module
Inventor: MINAMI KOJI
IPC: G02B7/02
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined lens capable of preventing secondary reflected unnecessary light causing a flare or a ghost, and to provide a camera module of high imaging-performance mounted with the combined lens.  <P>SOLUTION: The combined lens 10 comprises: a first lens 11 having a convex surface 11a on an image side (side shown by an arrow S1) and a second lens 12 having a concave surface 12b facing the convex surface 11a on an object side (side shown by an arrow S2). A blackened inclined part 13 is disposed outside the effective diameter of the first lens 11 while facing the second lens 12. Consequently, the primary reflected unnecessary light (light of an optical path shown by an arrow L3 in Fig.) going toward the outside of the effective diameter of the first lens 11 after being reflected by the image-side surface 12a of the second lens 12 can be absorbed by the blackened inclined part 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120311-A (JP)
Title: Brake controller
Inventor: YAMAMOTO TAKAYUKI
IPC: B60T17/18
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake controller capable of normally completing a vacuum filling treatment for a working fluid before a vehicle is shipped from a plant.  <P>SOLUTION: If a malfunction occurs in an actuator by a vacuum filling treatment in a vehicle assembly plant, the connector of the actuator is not connected to an ECU. The ECU detects the disconnected state of the connector as a breakage of cable, determines that the vacuum filling is not correct due to the insufficient brake fluid in a reservoir tank and the defective breakage of cable, and prohibits the driving of a pump. A worker can re-perform the vacuum filling treatment in response to that state. Consequently, the vacuum filling treatment of the brake fluid can surely be normally completed before the vehicle is shipped from the plant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128017-A (JP)
Title: Control method of internal combustion engine
Inventor: ASAI TAKESHI
IPC: F02D41/06
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To restrain generation of white smoke by preventing a combustion variation when transferring to ordinary operation from cylinder reducing operation, by restraining a deviation (a temperature difference) of the temperature between an operation cylinder and a resting cylinder in the cylinder reducing operation.  <P>SOLUTION: This control method of an electronic control direct injection type internal combustion engine 1, performs the cylinder reducing operation in a cold start being a start in the cold state of an engine. A cylinder reducing operation period is limited to specific time after starting, and the operation cylinder and the resting cylinder are changed with every preset time in the cylinder reducing operation period.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126743-A (JP)
Title: Railway type conveying device
Inventor: KYUTOKU SENZO
IPC: B61B13/06
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an occupying area and a separation area of a track as much as possible and to shorten a connection track for connecting the two tracks.  <P>SOLUTION: On the connection track 13, a direction control guide 15 provided at the other side in a width direction (left side in Fig. 2) and extending in its extending direction; and a direction control guide 17 provided at one side in the width direction (right side in Fig. 2) separated from the direction control guide 15 beyond the separation area with respect to the extending direction and extending along the extending direction are provided. When a conveying truck 30 travels in a normal direction (direction shown by an arrow in Fig. 2), after guide of guide rollers 42, 44 possessed by a traveling unit 40 by the direction control guide 15 is released, the guide roller 41 of the traveling unit 40 performs shift action for shifting the traveling unit 40 to a position guided by the direction control guide 17. During the shift action, a normal shift guide 18 having an abutment surface 18a abutted on the guide roller 42 is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126160-A (JP)
Title: Chemical filter
Inventor: INAGAKI FUMITO
IPC: B01J20/28
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical filter which has high air permeability, exhibits high performance when used for adsorbing/collecting a gaseous impurity component and has a long service life but does not contaminate the usage environment.  <P>SOLUTION: The chemical filter is characterized in that tackiness is imparted to a base material 4 for deposition, in which cylindrical structures 2 for forming air passages 1 are arrayed, and an adsorbent 5 is held on the base material 4 for deposition by utilizing the imparted tackiness. Since the adsorbent 5 is spot-stuck to the wall surface of the cylindrical structure 2 by a tacky adhesive and only a small portion of an adsorption site is plugged by the tacky adhesive, the chemical filter has large adsorption capacity. Since the adsorbent 5 remaining at the place other than the wall surface of the cylindrical structure 2 does not plug the air passage 1, the chemical filter has the long service life and high air permeability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007054080-A (JP)
Title: Stabilizer for cell growth factor
Inventor: SHIBA HATSUICHI
IPC: C12N5/077
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for culturing cells and promoting cell growth inexpensively, safely and efficiently using a medium allowing growth of cultured cells to promote and cell growth materials when substances are produced using cultured cells in vitro.  <P>SOLUTION: Disclosed is a method for proliferating cells by adding a stabilizer for cell growth factor comprising polyphosphoric acid to a medium for animal and plant cells, or by adding or coating the stabilizer to a glass or plastic vessel for cell culture. The stabilizer for cell growth factor comprising polyphosphoric acid and a pharmaceutical composition comprising the stabilizer have also tissue repair promoting ability and are available for the promotion of external wound or burn healing, the treatment of periodontal diseases and healing promotion after operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008135126-A (JP)
Title: Dram device
Inventor: KADOTA TAKASHI
IPC: G11C11/401
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DRAM for relieving a memory cell having defective data holding property, without preparing a redundant memory cell area.  <P>SOLUTION: The DRAM 10 stores the relief address of the memory cell having defective data holding property, and the DRAM 10 is equipped with: a sense amplifier relief determination circuit 24 for outputting an SA relief determination signal S1, when an external address input when reading and writing data coincides with the stored relief address; a sense amplifier control circuit 25 for generating an SA selection signal S2 for relief in place of a normal SA selection signal S3 when the SA relief determination signal S1 is generated; and a sense amplifier section 12 for setting the corresponding sense amplifier to a power source voltage higher than a normal voltage when the SA selection signal S2 for relief is generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132944-A (JP)
Title: Strut arm bush and double joint type suspension using the same
Inventor: KUME TAKASHI
IPC: B60G3/18
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strut arm bush of new structure having a stopper mechanism capable of limiting a relative displacement of an inner shaft member and an outer cylindrical member to absorb an impact in a direction at a right angle against the shaft and capable of effectively limiting a relative displacement of the inner shaft member and the outer cylindrical member in the prying direction.  <P>SOLUTION: A separate shaft end stopper member 34 is fitted to the inner shaft member 12 so that the inner shaft member 12 and the outer cylindrical member 14 abut on each other through a shaft end stopper rubber 38 structuring the shaft end stopper member 34. An abutment surface of the outer cylindrical member 14 is formed with a buffer rubber layer 24, and one part of the shaft end stopper rubber 38 is positioned outside the buffer rubber layer 24 in the axial direction, and the abutment surface 40 of the buffer rubber layer 24 is formed into an inclined surface gradually inclining the axial outside thereof outward in a direction perpendicular to the shaft so that the abutment surfaces of the shaft end stopper rubber 38 and the buffer rubber layer 24 are in parallel with each other when the shaft end stopper rubber 38 and the buffer rubber layer 24 abut on each other with a relative displacement in the prying direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007087600-A (JP)
Title: Information recording medium and information reproducing apparatus
Inventor: TOMITA YOSHIMI
IPC: G11B20/10
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording/reproducing apparatus, etc. capable of improving reliability by evading deterioration in error correction capability and effectively utilizing storage capacity by reducing uselessness in a recording area in forming a linking area in the recording of added data in a recordable information recording medium.  <P>SOLUTION: An ECC block which is a unit of error correction for recording data is provided with a unit block area recorded so as to be divided into L (L is a natural number ≥4) frames to which sync codes are respectively added and a linking area inserted into a boundary part between adjacent unit block areas and including two frames to which sync codes different from the sync codes in the unit block area are added on positions having the same space as the sync code space in the unit block area. Sync codes of N<L (N is a natural number ≥3) sorts are recorded in the unit block area and two sync codes are recorded in the linking area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008139070-A (JP)
Title: Electronic device
Inventor: IWAI TOSHIO
IPC: G01R31/36
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an electronic device for obtaining a remaining usage time linearly reduced in response to an elapsed actual time.  <P>SOLUTION: The electronic device comprises: a battery microcomputer 1 for storing information on a remaining capacity in a battery and information on a current in the battery; a remaining time linearizing table 6 for storing correction information for correcting the information on the remaining capacity in the battery; and a main microcomputer 2 for calculating the remaining usage time linearly reduced in response to the elapsed actual time based on the information on the remaining capacity in the battery corrected by the correction information and the information on the current in the battery, and can obtain the remaining usage time linearly changed in response to a change in the actual time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136763-A (JP)
Title: Game machine
Inventor: MATSUMOTO YASUTAKA
IPC: A63F5/04
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent stop positions of symbol variable reels from getting monotonous.  <P>SOLUTION: This game machine draws an internal lottery and rotates the respective reels 350 according to a tilting operation of an operation-start lever 354, adjusts the stop positions within a range of the preset number of sliding frames and stops the variable display according to an operation of a stop button 356 provided for each reel 350. When controlling a display part 314 to become a display state according to the result of the internal lottery after stopping the variation of the reels 350, if the stop button 356 is operated under the variable display of all the reels 350, a stop control based on a table of the number of sliding frames is executed, however, if the stop button 356 is operated with the variable display of either of reels 350 stopped, the stop control based on a bit data table selected according to symbols on a criterion line by the latest operation of the stop button 356 from a group of bit data tables according to the symbols on the criterion line or the result of the internal lottery upon stop controlling of other reels 350.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139264-A (JP)
Title: Journal damage measuring and diagnostic system, and method
Inventor: MURAKAMI MASAKI
IPC: F16C27/00
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a journal damage measuring and diagnostic system capable of preventing the occurrence of bearing damages due to the occurrence of journal damage.  <P>SOLUTION: The system comprises: a journal damage measuring device 12 for measuring a scuff mark occurring on a journal in a bearing part supporting a rotor of a rotating body by using a damage detector 17; a control device 18 for controlling the speed, to automatically move the damage detector 17 of the journal damage measuring device 12 along the rotor axis of a journal 11; and an evaluation device 22 for recording information on the axial distribution of the damage, sent from the damage detector 17 of the journal damage measuring device 12 and for diagnosing the state of journal from the information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143222-A (JP)
Title: Own speed notification system, own speed notification device and own speed notification method for two-wheeler
Inventor: KISHIMOTO KOHEI
IPC: B62J6/08
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an own speed notification system, an own speed notification device and an own speed notification method for a two-wheeler ensuring safe running performance of the two-wheeler by notifying a vehicle running around the two-wheeler, of the speed of the two-wheeler.  <P>SOLUTION: A bicycle 1 is mounted with a radio transmitter 4 capable of transmitting a bicycle speed notice Sbc that can notify bicycle speed Vbc. The radio transmitter 4 radio-transmits a pulse type bicycle speed notice signal Spl having a pulse cycle corresponding to the bicycle speed Vbc, as the bicycle speed notice Sbc toward a vehicle 2. Upon receiving the pulse type bicycle speed notice signal Spl, the vehicle 2 notifies occupants of the presence of the bicycle and the bicycle speed Vbc at that time using an annunciator 13 in the vehicle to allow a driver to carry out driving operation for avoiding a collision with the bicycle 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007109667-A (JP)
Title: Induction heating device
Inventor: KOBAYASHI HIDEAKI
IPC: H05B6/12
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To conduct heating operation while watching a heating state by nearly arranging a heating coil and an operation part.  <P>SOLUTION: In the induction heating device, a first shield part 49 is installed between a first heating coil 32 and a first operation part 42 and grounded to a metal housing 11 to ground noise generating from the first heating coil 32 to the metal housing 11, and to protect with the first shield part 49, and since the first operation part 42 can be positioned in the vicinity of the first heating coil 32, heating operation is conducted while watching the heating state, and usability is increased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090091-A (JP)
Title: Game medium put-out device for game machine
Inventor: FUJII HIDEAKI
IPC: A63F5/04
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium put-out device for a game machine, allowing a player to more accurately grasp the number of put-out game media.  <P>SOLUTION: The game medium put-out device for the game machine comprises a rotary disk provided at the bottom of a storage container, a put-out control means for outputting a put-out command signal for putting out game media in a predetermined number, a driving means structured to drive the rotary disk in the forward direction or reverse direction of rotation for driving the rotary disk in the forward direction on condition that the put-out command signal is outputted, and driving the rotary disk in the reverse direction on condition that a prescribed condition is satisfied, a detection means provided at a game medium discharge part for detecting the game media fed by a movable roller to the game medium discharge part side, and a monitoring means for monitoring the detection by the detection means when the put-out command signal is outputted even if the rotary disk is driven in the reverse direction by the driving means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008144630-A (JP)
Title: Vacuum pump, vacuum vessel and piping structure body
Inventor: KABASAWA TSUYOSHI
IPC: F04D19/04
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum pump capable of making a measure to prevent reverse flow of particles easily.  <P>SOLUTION: A reverse flow prevention structure 30 formed out of a honeycomb structure body including a plurality of through pores 30a at an end part is provided in an intake port 5 side of a casing 2. The reverse flow prevention mechanism 30 is fixed by a fixing part 31, a holding plate 32 fixing the reverse flow prevention structure 30, and screws 33 fixing the presser plate 32 on the casing 2. Consequently, the reverse flow prevention structure 30 can be easily attached and detached without disassembling a turbo-molecular pump 1. When the particle taken from an intake port 5 impinges on a moving blade row 8 in the turbo-molecular pump 1, the particle is bounced back in the reverse flow prevention structure 30 side and enters the through pore 30a. Since kinetic energy of the particle is attenuated while the particle repeats impingement on a side wall of the through pore 30a, the particle can not reach a vacuum vessel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147348-A (JP)
Title: Small wiring substrate on multi-piece wiring board, and sealing method of same small wiring substrate
Inventor: OGUCHI TATSUYA
IPC: H05K1/02
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly-reliable, low-cost sealing method of each small wiring substrate on a multi-piece wiring board.  <P>SOLUTION: The multi-piece wiring board is so constituted that a plurality of nearly rectangular small wiring substrate regions are formed and arranged longitudinally, laterally, and unitedly on the top-surface central portion of a planar ceramic mother board 1 and that each small wiring substrate region comprises each mounting portion for mounting thereon electronic components and each sealing metal frame 7 surrounding each mounting portion and joined thereto. In the sealing method for sealing each small wiring substrate on the multi-piece wiring board, each metal frame 7 has a wall-form protruding portion on its upper sealing surface, and a conductive cover 32 is mounted on the upper sealing surface of each metal frame 7, and further, a pair of roller electrodes 37a, 37b are set on the outside of the conductive cover 32, and moreover, a welding current is so applied to the pair of roller electrodes 37a, 37b from a welding power supply provided separately as to weld the pair of opposite sides of the sealing surface alternately.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143029-A (JP)
Title: Manufacturing method of molded body, molded body and tank
Inventor: WAKAO YOSHITAKA
IPC: F17C1/06
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a molded body, which can suppress the resin of resin-impregnated fiber from oozing out by winding and can suppress peeling in the resin-impregnated fiber layer, the molded body and a tank.  <P>SOLUTION: The manufacturing method of the molded body having the resin-impregnated fiber layer (4) obtained by curing the resin-impregnated fiber is equipped with a series of steps for forming the resin-impregnated fiber layer (4). The series of steps have a winding step for winding the resin-impregnated fiber by a predetermined amount, and a gelation step for gelling the resin of the resin-impregnated fiber to be wound. In the series of the steps, after the winding step and the gelation step are performed, a new resin-impregnated fiber is wound up on the matter to be gelled by a predetermined amount by performing the further winding step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149342-A (JP)
Title: Twin roll casting machine
Inventor: NOMURA AKIHIRO
IPC: B22D11/06
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent bad shapes of a strip made of metal having high thermal conductivity.  <P>SOLUTION: The twin roll casting machine comprises a pair of cooling rolls 1 horizontally arranged in a row, and a pair of side weirs 9 arranged so as to sandwich the cooling rolls 1 in the axial direction. Barrel weirs 10 are arranged above the respective cooling rolls 1 so as to be sandwiched between a pair of the side weirs 9 so as to come into surface contact with the portions of the surfaces of a pair of the side weirs 9 on the side of the molten metal reservoir 3. A molten metal receiving plate 11 is provided over the whole length of the upper end of one of the barrel weir 10 so as to horizontally project toward the side opposite to the gap between the cooling rolls. Further, the upper end of the other barrel weir 10 and the upper ends of the respective side weirs 9 are elongated upward, and then a molten metal receiving weir 12 is arranged so as to continue to the other side weir 9 from one of the side weirs 9 along the outer edge of the molten metal receiving plate 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT