baber/WOPTO huggingface dataset:
Patent JP-2007321190-A (JP)
Title: Steel having excellent fatigue property and its production method
Inventor: OMORI YASUHIRO
IPC: C22C38/00
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To stably provide a steel having high fatigue strength.  <P>SOLUTION: The steel has a composition comprising, by mass, 0.35 to 0.7% C, 0.30 to 1.1% Si, 0.2 to 2.0% Mn, 0.005 to 0.25% Al, 0.005 to 0.1% Ti, 0.05 to 0.6% Mo, 0.0003 to 0.006% B, ≤0.06% S, ≤0.020% P and ≤0.2% Cr so as to satisfy Ti(mass%)/N(mass%)≥3.42, and the balance Fe with inevitable impurities. The steel comprises a bainitic structure and/or a martensitic structure as a base metal structure, and in which the total structural fraction of the bainitic structure and the martensitic structure is controlled to ≥10%, further, the old austenite grain size in a hardened layer after induction hardening is controlled to ≤12 μm over the whole thickness of the hardened layer, and the surface residual stress after induction hardening/tempering is controlled to ≤-700 MPa as well.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326380-A (JP)
Title: Security device and monitoring method
Inventor: KOISO HISASHI
IPC: B60R25/102
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To effectively carry out a monitoring function to eliminate OFF setting of a monitoring mode by a user.  <P>SOLUTION: A main control device 3 extracts features of recognition images output by a second image recognition device 2 for monitoring movement of a monitoring target from recognition images based on a temperature difference of the monitoring target. When it is determined that the monitoring target is a person, based on a window frame output by a first image recognition device 1 for recognizing the window frame on the basis of an image obtained by photographing the monitoring target, the main control device 3 determines the movement of the monitoring target inside and outside the window frame output by the second image recognition device 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327507-A (JP)
Title: Wheel bearing device
Inventor: KUBOTA KAZUNORI
IPC: F16C43/04
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device, wherein a hub ring is subjected to diameter-enlargement caulking with less working load and inner ring deformation and no diameter-shrinkage of the guide face of the hub ring for a stem portion of a constant velocity joint outer ring while preventing the come-off of the inner ring in processes of assembly on a vehicle.  <P>SOLUTION: An inward member 2 of the wheel bearing device consists of the hub ring 9 having an axle mounting flange 9a on the outer periphery and a through-hole 11 in the center, and the inner ring 10 fitted to a stepped inner ring fitting portion 15 provided on the outer periphery of an inboard-side portion of the hub ring 9. A stepped portion 16 is provided at the inner peripheral edge of the inboard-side end face of the inner ring 10. At the inboard-side end of the hub ring 9, a caulked portion 9c subjected to diameter-enlargement caulking is provided for engaging with an axial stepped face 16b of the stepped portion 16 of the inner ring 10. The caulked portion 9c is provided with an annular recessed portion 9d on the outer peripheral face of the hub ring 9 near the stepped face 16b of the inner ring 10, where a portion on more inboard side than the annular recessed portion 9d is subjected to diameter-enlargement caulking.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328018-A (JP)
Title: Photoelectric composite connector
Inventor: SAKATA KATASHI
IPC: G02B6/42
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric composite connector that can be mounted on a substrate at low height.  <P>SOLUTION: The substrate mounting photoelectric composite connector comprises a plug-side connector and a receptacle-side connector. The plug-side connector comprises a plug-side housing for supporting an optical fiber, a plug-side shell for covering the outside of the plug-side housing, and an optical module connected to the optical fiber. The receptacle-side connector comprises a receptacle-side housing mounted on a first substrate, a receptacle-side shell for covering the outside of the receptacle-side housing, and a receptacle-side terminal arranged in the receptacle-side housing. The optical module has a second substrate, an emitting and receiving element mounted on one face of the second substrate and the plug-side terminal or a land for performing signal transmission between it and the receptacle-side terminal by being mounted on one face of the second substrate. A ground face is formed on the other face of the reverse side of one face of the second substrate and electrically brought into contact with the inner wall of the plug-side shell.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200546-A (JP)
Title: Apparatus and method for decomposing organic solution
Inventor: SUZUKI KEIICHI
IPC: B01J19/08
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for decomposing and detoxifying an organic solution.  <P>SOLUTION: The apparatus for decomposing the organic solution is composed of a reaction vessel (11) to which the organic solution is supplied and a plurality of electric conductor blocks (121) arranged in the reaction vessel. Each of electric conductor blocks consists of a group of blocks to each of which metal salt is stuck. A microwave irradiation means (13) is arranged for irradiating the plurality of electric conductor blocks with a microwave to generate a microwave discharge between the adjacent ones so that the organic solution is volatilized and decomposed by metal plasma.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327222-A (JP)
Title: Device for correcting position of railroad tie
Inventor: YAMADA MASANORI
IPC: E01B29/13
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for correcting the position of a sleeper, which efficiently and surely performs the corrective movement of railroad ties.  <P>SOLUTION: A stationary base frame 4 is formed by so fitting side pieces 4b, 4b as to face each other at both ends of an upper piece 4b. A tightening screw 6 is screwed into the side pieces 4b, 4b between which the rail head Ra of the base frame 4 is interposed, and its end is pressed against a rail R. A cam edge 8a pressed against the upper surface of the head Ra according to the rotation of a rotating shaft 7 projects from the intermediate peripheral side of the rotating shaft 7 positioned above the rail head Ra and rotatably installed between the side pieces 4b, 4b. An arm piece 9 projects from both sides of the rotating shaft 7 projecting from the side piece 4b. A corrector 2 having a cylinder 10 and a piston bar 11 and extending and retracting is interposed between the arm piece 9 and the tie.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328545-A (JP)
Title: Data display device and its control method, data association equipment and its control method, data display device control program, data association equipment control program, and recording medium recording the program
Inventor: FUJII TORU
IPC: G05B19/418
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to compare data before and after changes appropriately.  <P>SOLUTION: A data display system 10 displays data based on measurement data Cj measured by each measurement facility Yi. In the data display system 10, a data synchronization device 14 associates synchronous data to be a set of the measurement data Cj as a result of the measurement facility Yi measuring a plurality of workpieces among a plurality of measurement facilities Yi. When a manufacturing condition of a working facility Xj is changed, a data comparator 16 acquires a time of change, estimates a time for change in which the measurement data of the measurement facility Yj adjacent to a downstream side of the working facility Xj, uses the estimated time for change and the synchronous data associated among the plurality of measurement facilities Yj, and creates comparison data before change on the basis of measurement data before change and comparison data after change on the basis of measurement after change. A data display device displays comparison data before change and comparison data after change separately according to the measurement facilities Yj.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326964-A (JP)
Title: Aromatic vinyl compound-based resin composition and method for producing the same
Inventor: OTSUKA TAKESHI
IPC: C08L25/00
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic vinyl compound-based resin composition which contains volatiles originated from thermal degradation in a reduced amount, contains dimer and trimer components in reduced amounts, is little odorful, and is excellent in heat resistance.  <P>SOLUTION: This aromatic vinyl compound-based resin composition is characterized by having a total volatile content of ≤500 ppm, containing an aromatic vinyl compound dimer and an aromatic vinyl compound trimer in a total amount of ≤1,500 ppm, and containing a compound having at least one thioether bond in the molecule in an amount of 200 to 2,000 ppm based on the aromatic vinyl compound-based resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326053-A (JP)
Title: Reaction device
Inventor: MATSUI JUNKO
IPC: B01J8/06
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact reaction device which can efficiently supply a required heat for reaction to a raw material, has a simple configuration, and can be installed in a small space.  <P>SOLUTION: A reaction vessel 4 with reaction piping 20, is subdivided into a preheating region 13 and a reaction region 14 by a partition 12. A heating medium is supplied to the upstream of the reaction region from a supply pipe 30 in a raw material running direction as a reference, and then, is sent to the downstream of the preheating region, in parallel with the flow of the raw material, from the downstream of the reaction region through a communication pipe 33. After that, the heating medium preheats the raw material by flowing counter to the raw material etc. and discharged from the upstream of the preheating region through a discharge pipe 34. Since the raw material receives the efficient supply of the heat from the hot heating medium under endothermic reaction from early reaction time, the reaction efficiency of the raw material improves and thus its efficient preheating occurs right before the entry into the reaction region.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334941-A (JP)
Title: Power adjusting method of optical disk drive device
Inventor: ISHIDA YUJI
IPC: G11B7/125
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power adjusting method in which power adjustment of a semiconductor laser can be performed without removing a top cover of an optical disk drive device of a slot-in system.  <P>SOLUTION: A center hole 13a is formed in a tip shape similar to an optical disk, it is detected that a probe 13 to which a sensor substrate 14 is attached at a position corresponding to a position of an optical pickup of an object of inspection is inserted from a disk insertion opening 3, a state is switched to a state in which operation drive of a slot-in mechanism is prohibited, the center hole 13a of the probe 13 is set to a rotary table of the object of inspection, out-going light from the optical pickup is detected by the sensor substrate 14, and the optical disk drive device of the object of inspection is adjusted so that detected power approaches to the target value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006352892-A (JP)
Title: Apparatus and method for characterizing pulsed optical signals
Inventor: SHEN JINXI
IPC: H04B10/075
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple optical setup for testing a high-speed digital communications system.  <P>SOLUTION: A coherent interference effect between two beams is used, wherein one beam is delayed by a controllably variable time delay with respect to another analogous beam, to obtain a convolutional profile of the oscillatory component of an interference amplitude as a function of the time delay, having a peak value representing performance clearance between a zero bit and a 1 bit. The convolution profile is represented by a diamond diagram (DD) of the interference amplitude, within the coherence length. The peak value and the size of DD are used for characterizing pulsed optical signals by determining at least one of a predefined set of signal parameters, including signal degradation, optical chromatic dispersion, signal coherence length, type of signal modulation, and signal-to-noise ratio. The two-beam interference effect is optionally provided by a free-time Mach Zehnder interferometer, an incorporated Mach-Zehnder interferometer, a Michelson interferometer, or combinations of them.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007336410-A (JP)
Title: Communication terminal equipment
Inventor: SUZUKI IKUJI
IPC: H04N1/00
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication terminal equipment which creates an archive record with which identification information of a communicating party can be specified, regardless of whether registered contents of an abbreviated dial number are changed or not, and outputs the created archive record without containing the identification information of the communicating party in a communication management record.  <P>SOLUTION: When image data are communicated through abbreviated operation, an archive record creating section 402 creates an archive record 111A containing network identification information 104B corresponding to abbreviated operation information 104A and a management record creating section 401 creates a communication management record 105A containing the abbreviated operation information 104A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330659-A (JP)
Title: Method of detecting on-bed situation
Inventor: HIROSE KAZUO
IPC: G08B25/08
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting on-bed situations for detecting values meeting various sleeping postures of a subject.  <P>SOLUTION: The detecting method includes a load detecting process for detecting loads applied on the right part of a head side, the left part of the head side, the right part of a leg side, and the left part of the leg side of a bed floor part 61 by corresponding first to fourth load detecting means 21a, 21b, 21c, 21d, a judgment process for judging whether load values W1, W2, W3, W4 output from the first to fourth load detecting means satisfy prescribed judgment formulas, and a first informing process for informing of information on the on-bed situation of the subject H when the judgment result of the judgment process shows that the load values satisfy the judgment formulas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006246700-A (JP)
Title: Power conversion equipment
Inventor: YUKI KAZUAKI
IPC: H02M7/48
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide power conversion equipment which can suppress energy loss.  <P>SOLUTION: The power conversion equipment has an inverter 7, which is connected via a contactor 3 to DC stringing 1, as a load-operating part, and a load 8 which receives the output of this inverter 7. An energy accumulator 12 is connected between the contactor 3 and the inverter 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2008005580-A (JP)
Title: Electric motor
Inventor: SEGAWA MASAYA
IPC: H02K1/12
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the formation of a gap between a plurality of circumferentially-connected divided cores.  <P>SOLUTION: This electric motor 1 includes a ring-shaped stator core 11 formed by combining the plurality of divided cores 16, 17, and a motor housing 2 with which the external peripheral face 11b of the stator core 11 is engaged. A stator 7 is fastened by a ring-shaped member 21 screwed into a female screw of the internal peripheral face 9c of the motor housing 2 and fixed. The divided cores 16, 17 in a first embodiment include side faces 24, 25 and 30, 31 being opposing faces mutually opposing a peripheral direction T. These opposing faces include inclined mating faces which coincide with each other while they reversely incline with respect to an axial direction S. The external face 11g of the stator core 11 and the internal peripheral face 9c of the motor housing 2 in a second embodiment include conical tapered faces which coincide with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000377-A (JP)
Title: Mounting structure of game machine
Inventor: HASEGAWA KAZUYUKI
IPC: A63F7/02
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a game machine, which enables an outer frame of a metal or plastic material of a game machine to be fixed to a game machine attachment frame by nailing and prevents nailing onto ready-made nail holes for renailing.  <P>SOLUTION: Attachment holes (7, 8) are established on upper/lower frame boards (1a, 1b) composing an outer frame (1) of a game machine beforehand. On the other hand, a nailing member (9) is formed from a material having necessary stiffness and elasticity, such as synthetic rubber, and the nailing member (9) is fitted in the attachment holes (7, 8), then, a spike (10) is nailed to the upper/lower frame boards (19, 20) through an insertion hole (15) dug in the nailing member (9) and they are fixed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002228-A (JP)
Title: Aseismatic reinforcing method for existing building using steel brace
Inventor: ICHIKAWA MASAKAZU
IPC: E04G23/02
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseismatic reinforcing method for an existing building using a steel brace of excellent workability securing a predetermined clearance without causing noise, dust, odor, or the like.  <P>SOLUTION: The aseismatic reinforcing method of arranging the framed steel brace within a structure plane of a frame composed of columns and beams of the existing building and joining a frame body 2 of the steel brace to building skeletons 11, 12, is characterized in that a clearance of predetermined dimensions is secured between the outer periphery of the frame body 2 and the building skeletons 11, 12 to arrange a nonwoven fiber mat 9 with vesicular void inside, in the clearance and that mortar is injected in the clearance and impregnated into the nonwoven fiber mat 9 and hardened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008673-A (JP)
Title: Acceleration sensor
Inventor: SHIROISHI HISATOKU
IPC: G01P15/18
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration sensor capable of easily recognizing operation in each of a plurality of directions where the acceleration can be detected.  <P>SOLUTION: The acceleration sensor comprises a sensor substrate 1 that has gauge resistors Rx1-Rx4, Ry1-Ry4 and Rz1-Rz4 disposed in a movable section formed of a weight section 12 and four bending sections 13 and can detect accelerations in three directions, a first cover substrate 2 joined to one surface side of the sensor substrate 1, and a second cover substrate 3 joined to the other surface side of the sensor substrate 1. A package is constituted by the cover substrates 2 and 3 and a frame section 11 of the sensor substrate 1. The acceleration sensor has, as a driving means for operation recognition for forcibly moving the movable section with an electromagnetic force, a plurality of pairs of excitation sections 26 formed of coils and disposed on the first cover substrate 2 and magnetic coupling sections 15 that are disposed in the weight section 12 and can magnetically couple to the excitation sections 26, and can generate the electromagnetic force for operation recognition independently every pair of excitation section 26 and magnetic coupling section 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007057094-A (JP)
Title: Method for improved power transmission performance
Inventor: CAMERON TIMOTHY M
IPC: F16D25/12
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce NVH in a power transmission apparatus by maintaining a negative dμ/dT slope during engagement, sliding, or adjustment of a friction torque transfer apparatus.  <P>SOLUTION: The method is for reducing NVH in a power transmission apparatus equipped with a friction torque transfer apparatus, and a negative dμ/dT slope and/or a negative dμ/dP slope during engagement, sliding, or adjustment of the friction torque transfer apparatus is maintained. The friction torque transfer apparatus is selected from a group comprising a shift clutch, a start clutch, a torque converter clutch, a band clutch, a disk or a plate clutch, and a limited slip differential clutch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008016563-A (JP)
Title: Compound semiconductor device, and manufacturing method thereof
Inventor: MORI ATSUSHI
IPC: H01L21/285
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of a device characteristic failure such as an oscillation failure or an electrical characteristic failure, due to that a plating liquid physically passes through a barrier metal layer or etches it and enters a compound semiconductor layer in a compound semiconductor device, wherein an electrode/wiring layer is formed by an electrolytic plating process.  <P>SOLUTION: When any one of an Mo layer, a Ti layer, a Pt layer, and a W layer is formed as the barrier metal layer by sputtering, the input power upon sputtering is set to be ≥2,000 W and ≤5,000 W for any one of them. Consequently, as compared with the case of the conventional technology wherein the input power upon sputtering is set to 1,000 W, the film quality of the barrier metal layer 13 becomes a denser fibrous polycrystalline film and does not become a porous one as in the conventional technology, and the metal particle diameter in the barrier metal layer 13 is made to be ≤50 nm so that the metal particle diameter is reduced to be not more than half.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016571-A (JP)
Title: Lead cutting apparatus
Inventor: KUMAMOTO TORU
IPC: H01L23/50
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead cutting apparatus having a structure wherein, when the lead terminal of a semiconductor device is sheared, the end face is not scraped by the cut punch.  <P>SOLUTION: The lead terminal 210 is elastically deformed upwardly by the cut punch 130, and it is pressed to a cut die 120 and sheared in this state. The sheared lead terminal 210 returns to the predetermined shape by the removal of the elastic deformation. The end face of the lead terminal 210 thus sheared is displaced inwardly and is spaced apart from the cut punch 130 located outside the cut position, so that the end face of the sheared lead terminal 210 is not scraped by the cut punch 130.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015782-A (JP)
Title: Waveform display device
Inventor: GOTO MASAKI
IPC: G06F3/02
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform display device, assigning a numeric key function or character input function to an operation key without deteriorating the operability of each operation key while suppressing enlargement of an operating screen.  <P>SOLUTION: This device comprises three or more function keys 10a disposed along one side of a display screen 2 and forming two different key lines 13 and 14 in a direction perpendicular to the one side; a function assignment display part 44 displaying function assignment to each function key 10a in association with the positions in a direction parallel to the one side within the display screen 2; and a function execution part 42 executing, based on an operation of each function key 10a by a user, the function assigned to the operation key. At that time, the function keys 10a belonging to different key lines 11 and 12 are alternately disposed along the one side.  <P>COPYRIGHT: (C)2008,JPO&INPIT