baber/WOPTO huggingface dataset:
Patent JP-2007128622-A (JP)
Title: Evaluation value calculating unit, recording and reproducing apparatus, evaluation value calculation method and recording method
Inventor: SHIMIZU TOSHIKI
IPC: G11B20/10
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an evaluation value suitable for setting a recording condition in a recording and reproducing system performing maximum likelihood decoding processing.  <P>SOLUTION: When the evaluation value is generated from the difference metric for a specified path such as a path having the minimum Euclidean distance in recording series obtained by the maximum likelihood decoding processing, a difference metric error value (DM_MEP) representing an error of the difference metric from an ideal value is calculated while a calculation method is selected according to an edge shifting direction on the time axis of a mark edge. Thereby, the difference metric error value (DM_MEP) is obtained as an error value expressing the error from the ideal value together with the edge shifting direction on the time axis. The evaluation value is obtained by classifying the obtained difference metric error values for every state of merging points and performing statistic processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007133990-A (JP)
Title: Disk device
Inventor: YATSUGI YOSHIKAZU
IPC: G11B25/04
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve vibration durability of a damper member for reducing vibration transmitted to a support base.  <P>SOLUTION: A damper member 300 includes first and second large diameter parts 300a and 300b and a small diameter part 300c formed therebetween. A support base 504 for supporting a pickup or a turntable includes a fitting hole 504a to which the small diameter part 300c of the damper member 300 fits. The support base 504 further includes an abutment part 600a abutted on at least one of the outer peripheral surfaces of the first and second diameter parts 300a and 300b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007131982-A (JP)
Title: Flame-retardant polyester-based artificial hair
Inventor: KOWAKI TOSHIHIRO
IPC: C08K3/22
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester-based artificial hair that keeps fiber properties such as heat resistance, strength elongation, etc., of ordinary polyester fiber and has excellent setting properties, feel and combing property and high flame retardance.  <P>SOLUTION: The flame-retardant polyester-based artificial fiber is obtained by subjecting a composition comprising a polyester, a brominated epoxy-based flame retardant having the ratio a/b of the epoxy equivalent (a) to the number-average molecular weight (b) of ≥1 and an antimony compound to melt spinning so as to control occurrence of gel during spinning, to keep excellent spinning stability and has fiber properties such as heat resistance, strength elongation, etc., of ordinary polyester fiber and to have excellent setting properties, feel and combing property.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007131258-A (JP)
Title: Intake device for engine
Inventor: AWATA DAIYU
IPC: F02M35/16
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the output performance, driving performance and sound attenuation performance of an engine by preventing an intake box and parts at a periphery from being heated by hot air generated from a radiator and an exhaust system regarding an intake device of the engine mounted with the intake box at an upper part.  <P>SOLUTION: In the intake device of the engine, an exhaust manifold is mounted to the front side of the engine mounted to the vehicle while directing a crank shaft in a vehicle width direction, an intake manifold is mounted to a rear side and an internal space of the intake box covering a cylinder head cover and the intake manifold is partitioned to an air cleaner chamber, an intake passage and a resonator chamber by a partition wall. The air cleaner chamber is arranged above the intake manifold and the resonator chamber is arranged on the front side of the air cleaner chamber and the intake passage and is formed so as to cover the whole width in the vehicle width direction. A through hole for separating the outer peripheral partition wall of the air cleaner chamber from the outer peripheral partition wall of the resonator chamber is formed between the air cleaner chamber and the resonator chamber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135141-A (JP)
Title: Antenna
Inventor: KISHIMOTO TOMOHISA
IPC: H01Q1/38
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To make electrical properties of the unit of an antenna excellent, and to prevent the degradation of the attached antenna.  <P>SOLUTION: A loop antenna 2 in a film antenna 1 is constituted by forming a loop element 10 on a film 15. A power feed portion is constituted by leading out a tapered part 11 and a narrow-width part 12 following the tapered part 11 from one of short sides of the loop element 10. The electrical properties of the film antenna 1 unit can be made excellent even if the width of a narrow-width part 12 is narrowed, and an influence of a metallic frame can be prevented by the action of the tapered part 11 when attached.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007137168-A (JP)
Title: Vehicular cooling structure for heat generating member
Inventor: KOBAYASHI TETSUYA
IPC: B60K11/04
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular cooling structure for a heat generating member capable of efficiently cooling the heat generating member at the rear portion of a heat exchanger without adding separate parts.  <P>SOLUTION: A recessed stepped portion 31 roughly parallel to a radiator 2 surface is formed in the middle of an air guide 3, a running air introduction hole 32 bypassing the radiator 2 from the front portion of the vehicle and introducing the running air to an alternator 5 is formed at the recessed stepped portion 31, a duct 33 having a larger diameter than the inner diameter of the running air introduction hole 32 is integrally protruded at a vehicle rear surface of the recessed stepped portion 31, and a blowback preventing rib 34 protruding inward from the inner-peripheral surface of the duct 33 is formed at a base portion on the vehicular front side of the duct 33.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006179471-A (JP)
Title: Display device, electronic equipment
Inventor: OSAME MITSUAKI
IPC: H01L51/50
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and an electronic equipment in which high added-value is realized by installing a display screen on the front and the rear, and moreover, size reduction, thinning, and turning light-weighted are realized.  <P>SOLUTION: The display device and the electronic equipment are provided which have either one of a structure of a structure, wherein a substrate provided with a light-emitting element making lower-face emission and a substrate provided with the light emitting element making upper-face emission are pasted together, and a structure, wherein substrates provided with the light emitting element making lower-face emission are pasted together two sheets. Since the two substrates provided with the light-emitting element are pasted together, display screens are installed on both front and rear sides, thereby, high added-value is realized. Furthermore, out of the two substrates provided with the light-emitting element, one of the substrate serves as a sealing substrate for the other, thereby size reduction, thinning and turning light-weight are realized. Furthermore, since the pixel parts provided on the front and rear share a controller circuit and a power supply circuit, the size reduction, turning light-weight, and cost reduction are realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007140876-A (JP)
Title: Support structure for operation pedal
Inventor: TOKUGE MASAYUKI
IPC: B60T7/06
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To maintain operation feeling for a pedal body in a favorable condition in a usual time, and to easily and effectively prevent a pedaling part from being retreated when a vehicle collides so as to reduce a load acting on a driver's foot.  <P>SOLUTION: This support structure for an operation pedal is provided with: a pedal body 2 supported by a pedal bracket 3 via the first support shaft 13; and a turning lever 5 which is turn-displaced around the second support shaft 17 as a fulcrum by interfering with a vehicle body side member 33 when the vehicle collides, and pushes the first support shaft 13 downwards. The pedal bracket 3 is provided with: a support part for supporting the first support shaft 13 in a usual time; and a coming-off promotion part 15 for promoting the downward coming-off of the first support shaft 13, in response to the turn displacement of the turning lever 5, when the vehicle collides. The support part is installed to abut on the first support shaft 13 over about 90° of angle range A at least in an under side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141368-A (JP)
Title: Magnetic head and its manufacturing method
Inventor: NISHIUCHI SADAYUKI
IPC: G11B5/127
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head which ensures good tape contact on the entire surface of the gap part of a sliding surface, and a manufacturing method for obtaining the magnetic head by a simple method.  <P>SOLUTION: The magnetic head 10 for writing a servo signal in a traveling recording medium includes: a magnetic core formed by bonding a magnetic core half 3 having a metal magnetic film 2 which becomes a sliding surface with the recording medium on its surface to a magnetic core half 4 having a wiring groove 4a; and an exciting coil formed by winding a conductor on the wiring groove 4a of the magnetic core. The magnetic core half 3 includes a groove which is opened on the side opposed to the forming surface of the metal magnetic film 2, and having two slopes, wherein opening length in the traveling direction of the recording medium is set so that the opposite side is longer than the forming surface of the metal magnetic film 2. The groove is filled with hard nonmagnetic material and fused to form a shape support part 7b, wherein the thermal expansion factor of the hard nonmagnetic material is smaller than that of a material of the magnetic core half 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135958-A (JP)
Title: Clothes drying apparatus
Inventor: SHIMOMURA SHIGEHIKO
IPC: D06F58/02
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothes drying machine facilitating installation of a heat pump for making up a clothes drying function in the machine and removal from the machine when the machine is scrapped.  <P>SOLUTION: Components of the heat pump are integrated inside a unit case 21 having openings of a heated-air outlet 12 and a humid-air inlet 11 and set from the back of a washing machine case body 2, and a lower-part back plate 78 is fixed. A space between a heated-air duct 13 communicating with the inlet 11 opening to a water tank 3 and the outlet 12 is connected with an exhaust connection hose 33 formed of a flexible pipe material. A space between a humid-air duct 14 communicating with the outlet 12 and an intake connection pipe 32 communicating with a heated-air inlet is connected with an intake connection hose 49 formed of the flexible pipe material. Thereby a circulation passage of air for drying is formed. Because the number of screws used for fastening is reduced, installation/removal work of a heat pump unit 20 is enhanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121975-A (JP)
Title: System for immediate advertisement
Inventor: SHIMURA TOKUICHI
IPC: G09F19/00
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sign, advertisement, bulletin system which utilizes the Internet environment and is capable of immediate update.  <P>SOLUTION: A connection is established from an advertisement or information transmission center to a display device like a liquid crystal display device by using a wireless LAN or other communication means, to perform real-time displaying.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145898-A (JP)
Title: Rubber composition for coating carcass cord and tire having carcass using the same
Inventor: MATSUURA AI
IPC: C08L9/06
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition having both improved low fuel consumption properties and adhesiveness and to provide a tire using the same.  <P>SOLUTION: The rubber composition for coating a carcass cord comprises silica in an amount of 30-100 pts.wt. and carbon black in an amount of 5-35 pts.wt. based on 100 pts.wt. of a rubber component. Furthermore, the rubber component contains ≥50 wt.% of natural rubber and/or isoprene rubber and ≤50 wt.% of a styrene-butadiene rubber prepared by solution polymerization.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146722-A (JP)
Title: Exhaust emission control device
Inventor: FUNAHASHI HIROSHI
IPC: B01J35/04
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device greatly reducing cost by reducing precious metal material carrying quantity per unit volume and avoiding risk causing performance drop due to thermal deterioration by soot combustion heat.  <P>SOLUTION: The exhaust emission control device has a plug body 13 plugging an inlet side of each flow path 12 arranged at a position getting into the flow path 12 from an inlet side end surface by a predetermined length. A deep plug type particulate filter 11 carrying oxidation catalyst 11a is installed in a middle of an exhaust pipe 9 in a front section from a plug body 13 arrangement position of the inlet side to the inlet side end surface, a flow through type NOx storage reduction catalyst 16 is provided in a front stage of a particulate filter 11 and an injector 17 adding fuel in exhaust gas 7 on an upstream side of the NOx storage reduction catalyst 16 as reducer is provided as a fuel adding means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006126856-A (JP)
Title: Optical system
Inventor: OTA KOHEI
IPC: G11B7/135
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical system which is provided with a collimator lens, having well-compensated curvature of field and which is suitably used in a multibeam scanning optical system, and in an optical system recording and reproducing device where plural laser diodes are set as a light source.  <P>SOLUTION: In the multibeam scanning optical system, the optical system is set as one provided with a refracting surface which is made concave toward the light source side. Moreover, in the optical system recording and reproducing device, the optical system is set as one provided with a refracting surface which is concave.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006236551-A (JP)
Title: Semiconductor integrated circuit having test function and manufacturing method
Inventor: SERIZAWA MITSUO
IPC: G11C11/413
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a logic integrated circuit having a test circuit capable of generating information for relieving a defective bit and outputting the information to the outside of a chip or relieving a RAM in the chip in parallel to a test for a built-in memory circuit.  <P>SOLUTION: The logic integrated circuit has a logic circuit having a desired logic function, a readable and writable memory circuit (101, etc. ), and a test circuit (110, 120) for testing whether or not a defective bit is included in the memory circuit, in which a boundary latch circuit (131, etc. ) composed of a plurality of flip-flop circuits which latch signals and can constitute a shift register is provided between the logic circuit and the memory circuit. In the logic integrated circuit, a defect relief information generating circuit (150) is provided which stores a test result into the boundary latch circuit during the execution of a test in the test circuit, and based on the stored test result, generates defect relief information for relieving a defect in the memory circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007146595-A (JP)
Title: Unit dispensary supplied for opening drugstore
Inventor: MIZUNO YOSHIRO
IPC: E04H1/12
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of efficiently opening a drugstore requiring the handling of many kinds of medicines and appliances and a complicated structure facility and being used for opening the drugstore capable of conducting a satisfactory and standardized store operation immediately after the opening.  <P>SOLUTION: The display 102 of a dispensary is carried out to a front wall-surface unit 101, and the unit 101 has a perspective glass surface 103. 104 represents an entrance door for a sliding door and 105 represents the floor face unit of the dispensary and is installed on the foundation floor face of a building. A dispensary space is formed by assembling wall surface units 101, 106 and 107 (a wall unit on a rear surface as required) on a front and both sides and the floor face unit 105. Partition-wall surface units are not limited by single bodies, respectively, in this case, and a plurality of the units may be collected along a specified module.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157803-A (JP)
Title: Semiconductor device
Inventor: KINOSHITA YASUHIRO
IPC: H01L21/822
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the stability and the operating speed of a semiconductor device which has a plurality of p-type MIS transistors in a single semiconductor chip, and to suppress an increase in circuit area thereof.  <P>SOLUTION: In a liquid crystal driver (semiconductor device), a first MOS transistor 1PPH (a gate electrode 2P has a p-type semiconductor film) is used for p-type MOS transistors which are required to have the same characteristics to stabilize the output voltage of a voltage follower operational amplifier circuit. For the other MOS transistors, a second p-type MOS transistor 1PNH (a gate electrode 2N has an n-type semiconductor film) which can be operated more rapidly than the first type is used. Since the second p-type MOS transistors 1PNH and 1PNL and n-type MOS transistors 1NNH and 1NNL all have an n-type semiconductor film in the gate electrode 2N, the n-type semiconductor films can be directly joined to each other which suppresses an increase in circuit area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006269407-A (JP)
Title: Two-wire system load control device
Inventor: KONDO SHIGEKI
IPC: H05B37/02
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-wire system load control device, of which the illumination load eliminates false lighting or flickers at light-off times, and which is capable of controlling the turn on/off of the illumination load, and lowering power consumption at standby.  <P>SOLUTION: In the two-wire system load control device provided with an illumination load 12, and a microcomputer 15 controlling an operation of an on-peaker 17 operating in interlocking with an operation of the illumination load, the microcomputer as a control unit operates the control device alone at a low consumption power by a low current that is not sufficient to turn it on with a main control load and a sub control load at standby at the stoppage of operation of the both loads, so that, when an input enough to turn on the main control load is detected, the main control load, as well as the sub control load, is made to operate; and when an input for turning off of the illumination load is detected, the main control load is turned off, after the sub control load has been turned off, to carry out a control of the standby state at low consumption power.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007153658-A (JP)
Title: Apparatus for molding optical element
Inventor: UTSUKI MASANORI
IPC: G02B3/00
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element-molding apparatus capable of stably producing an optical element having high accuracy with respect to its profile as well as surface by improving a molding die so that heat affection such as heating and cooling does not have influence on the side of its portion fastening a mold-mounting plate.  <P>SOLUTION: The optical element-molding apparatus has a pair of upper and lower molding dies 2 and 3, each of which is formed into an integration type structure to produce the optical element such as glass lenses by press-molding a glass material 18 softened by heating, and is provided integrally with the fastening parts 8 and 9 which are fastened to the mold-mounting plates 4 and 5 of the molding apparatus 1 by a plurality of bolts 6. Further in the molding dies 2 and 3, the lengths L1 and L2 from the molding faces 10 and 11 to the fastening parts 8 and 9, respectively are set up so that the heat affection does not have influence on the fastening parts 8 and 9 when the molding faces 10 and 11 on the respective end sides of the molding dies are heated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154254-A (JP)
Title: Rolling bearing unit for supporting wheel
Inventor: KOMATA HIROKI
IPC: C21D1/06
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing unit for supporting a wheel, which has the superior water mixture life in spite of being made from a general steel material that is not a steel material with a high cleanliness.  <P>SOLUTION: An outer ring 4 of the rolling bearing unit 1 for supporting the wheel is a lock wheel and satisfies three conditions as follows: condition 1: a first external side raceway surface 21a and a second external side raceway surface 21b are induction-hardened after nitriding treatment; condition 2: a peak obtained from X-ray diffraction analysis on martensite existing in a surface layer 22 hardened by induction hardening has a half peak width of 6.0 degrees or less; and condition 3: the hardness of the surface layer 22 is Hv653 or higher.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157549-A (JP)
Title: Auxiliary tool for fixing work of terminal cover
Inventor: KONDO ATSUSHI
IPC: G01R11/04
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary tool for fixing work of a terminal cover achieving safety mounting of the terminal cover by screwing and fixing a terminal cover to a terminal board of a watthour meter by enabling a screw to be screwed without looking for its screwing position only by adjusting the terminal cover to the terminal board of the watthour meter without a short circuit or an electrical shock.  <P>SOLUTION: This auxiliary tool 10 for fixing work of the terminal cover used when screwing and fixing the terminal cover 103 covering the terminal board of the watthour meter to the terminal board with a male screw 112 is provided with a back face part 11 fitting in a back face side recess 103b of the terminal cover to be positioned and an extension part 12 connected with the back face part and folded at a folding part 13. Slits 15, 16 opened to end sides are formed in the back face part and the extension part. Holding holes 15b, 16b correcting and holding the male screw in an attitude rectangular to the terminal cover are formed at the end parts of the slits.  <P>COPYRIGHT: (C)2007,JPO&INPIT