baber/WOPTO huggingface dataset:
Patent JP-2008028205-A (JP)
Title: Rotating body, manufacturing method therefor and rotating electronic component
Inventor: KINOSHITA SHIGEAKI
IPC: H01C10/00
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating body which can be miniaturized/thinned, its manufacturing method, and a rotary type electronic component.  <P>SOLUTION: The rotating body 80 is turnably housed inside a housing 11, inside a first case 10 with a slider 100 attaching therein. The slider 100 comprises a base 101 installed inside the rotating body 80, and a slide sash 103 projecting outward in the radial direction, from the outer peripheral side face of the rotating body 80. The slide sash 103, projected from the outer peripheral side face of the rotating body 80, is bent so as to be along the rotating direction of the rotating body 80.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023581-A (JP)
Title: Punch assembly
Inventor: SUGIZAKI FUMITAKA
IPC: B21D28/34
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a punch assembly provided with a punch head looseness-preventive mechanism of tightly fastening a punch head to a punch body by engaging a ring member with the punch head, where, upon punch working, by preventing the breakage of the punch head and the ring member, the service life of the punch head looseness-preventive mechanism composed of the punch head and the ring member is elongated, and, upon the rotation of the punch head, without using excessive members other than bolts for engagement release, by forcedly opening the whole of the punch head, the relative rotation of the punch head and the punch body is made possible.  <P>SOLUTION: The punch assembly comprises: a punch head capable of being screwed with a punch body and provided with a slit and first taper parts; and a ring member provided with second taper parts capable of being engaged with the first taper parts in the punch head. Pressing members capable of pressing the ring member are provided at the punch head, and a third taper part is provided at the upper face of the ring member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028300-A (JP)
Title: Application method and device for adhesive bond, and semiconductor light-emitting device
Inventor: MASUDA YASUO
IPC: H01L21/52
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an applying method and a device for adhesive bond and a semiconductor light-emitting device, with which the adhesive strength and heat dissipation are reduced, when applying current are secured, rising of the adhesive bond is reduced to decrease short-circuit defects, and further, the cycle time can be shortened.  <P>SOLUTION: In a dispense syringe needle 13, the inner peripheral surface 14 and the outer peripheral surface 15 of a cross section of the opening of a tip end have elliptical shapes. An Ag paste adhesive bond 16, injected by the dispense syringe needle 13 to a sub-mount 20, has an elongated applying shape, in the plan view. The Ag-Paste adhesive bond 16, injected by the dispense syringe needle 13 to the sub-mount 20, has an elliptical applying shape that is larger than the bonding surface of an elongated semiconductor laser chip 1. Without having to move the dispense syringe needle 13, the Ag paste adhesive bond 16 is injected at one-time dispensing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028320-A (JP)
Title: Controlled rotation gate, its determining device, its determining method, its program, and its recording medium
Inventor: KONO YASUHITO
IPC: H01L29/06
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a controlled rotation operation in a short exchange gate row in a three-quantum bit decoherence-free subspace/system.  <P>SOLUTION: The quantum state that is expressed as the source of a four-dimensional Hilbert space is mapped to the source of the four-dimensional Hilbert space. There are 19 gate rows (t1 to t7, t2', t3', t5' and t7') for making the rotational angle of the controlled rotation gates to be a predetermined rotational angle. Either one of the front or the back of the 19 gate rows has the gate for exchanging the states of a first physical quantum bit and a second physical quantum bit and the gate for exchanging the states of a fifth physical quantum bit and a sixth physical quantum bit for making the 19 gate rows to be the controlled rotation gates, respectively (s4 and s5). The first and the last of the controlled rotation gates have the gate for exchanging the states of a fourth physical quantum bit and the sixth physical quantum bit at an exchange ratio of one to two (s1 to s7).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030541-A (JP)
Title: Driving operation supporting device for vehicle and display device for vehicle
Inventor: FURUTA SHINYA
IPC: B60G17/016
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving operation supporting device for a vehicle capable of suitably performing control for guiding its own vehicle to a pass-by available position and to provide a display device for the vehicle, which is suited to the driving operation supporting device.  <P>SOLUTION: The driving operation supporting device for the vehicle is provided with: a peripheral situation acquisition means for acquiring the peripheral situation of its own vehicle including road width; a pass-by availability judgment means for judging whether its own vehicle can pass by an oncoming vehicle or not on the basis of the peripheral situation of its own vehicle which is acquired by the peripheral situation acquisition means; and a guide control means for specifying the rear position of its own vehicle capable of passing by the oncoming vehicle as a pass-by available position. When the pass-by availability judgment means judges that passing by the oncoming vehicle is impossible and a prescribed start condition is satisfied, guide control by the guide control means is started.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032956-A (JP)
Title: Light diffusion sheet, light transmissive screen and rear projection type display device
Inventor: FUKANO YOSHIFUMI
IPC: G02F1/1335
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion sheet capable of improving contrast by increasing black tone when being mounted in a light transmissive screen as the light diffusion sheet.  <P>SOLUTION: The light diffusion sheet to solve the above problem has at least a light diffusion part 12 for diffusing a part of image light incident from one surface (incident surface 1a) in the thickness direction by total reflection and emitting it from another surface (light emitting surface 1b). In the light diffusion part 12, a nearly wedge-shaped cross sectional light absorption part 2 having a groove 15 tapered to be narrower from the light emitting surface 1b toward the incident surface 1a and filled with a resin containing light absorbing particles 5 and a nearly trapezoid-shaped cross sectional light transmissive part 4 provided between the light absorbing parts 2, 2 and transmitting the image light are alternately provided. The resin filled in the groove 15 of the light absorbing part 2 has refractive index lower than that of the light transmissive part 4 and each of opposed surfaces forming the groove 15 of the light absorbing part 2 is formed by a side face 3 comprising a first side face 3a positioned at the incident surface 1a side and forming an angle by which the image light is totally reflected and a second side face 3b positioned to connect the first side face 3a and the light emitting surface 1b and formed in parallel to the normal of the light diffusion sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029249-A (JP)
Title: Nucleic acid transducer using hollow bio nano-particle and transducing method
Inventor: KURODA SHUNICHI
IPC: C12N15/09
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To selectively function/develop a nucleic acid in specific cells.  <P>SOLUTION: Composite particles are provided. The composite particles are prepared by encapsulating a complex composed of a hydrophilic polymer containing an amino acid sequence to be a substrate of an enzyme for intracellular signal response and a functional group having a positive charge under physiological conditions and a nucleic acid into a hollow bio-nanoparticles containing a hepatitis B virus protein or its variant as constitution elements. The hollow bio-nanoparticles have cell recognition sites.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031722-A (JP)
Title: Banking structure and reinforcing method of banking structure
Inventor: TATEYAMA MASARU
IPC: E01B1/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a sideway flow of the foundation ground caused by the settlement of a banking structure regardless of existing arrangement and new arrangement, while efficiently restraining the sideway flow.  <P>SOLUTION: This banking structure 1 to be constructed or having been constructed on the foundation ground 2 has a sheet pile wall 4 oppositely inserted into the foundation ground in its width direction from both sides in the width direction of the banking ground 3 constituting banking and having the upper end positioned in a surface layer of the foundation ground 2, an earth retaining wall 5 out-fitted on the sheet pile wall 4 in the banking ground 3, joined to the upper end of the sheet pile wall 4 and opposed in the width direction, and a connecting material 6 installed between these opposed earth retaining walls 5 and 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029650-A (JP)
Title: Side rail having rail part interlocked with back lifting
Inventor: IURA TADASHI
IPC: A47C21/08
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide side rails facilitating the attachment to various types of beds with back lifting mechanisms and allowing rail parts to rotationally turn interlocked with the back lifting of a back floor.  <P>SOLUTION: This side rails used by being attached to the side frames of a back-liftable bed, are so formed as to insert leg parts into attachment holes for attaching accessories provided in the side frames and attaching a base part. The front part of the base part is attached with the front portions of the rotational rail parts so as to vertically rotationally turn the rotational rail parts which can roughly close the sides of the bed at least from the lumbar to the head of a user. The back portions of the rotational rail parts are provided with locking parts which can lock the rotational rail parts to the sides of the back floor with their movable in the direction along the sides of the back floor, so that the rotational rail parts vertically rotationally turn interlocked with the back lifting. The rotational rail parts are formed to rotationally turn around a main pipe of the base part approximately in parallel to the side frames with their attached to the side frames of the bed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032607-A (JP)
Title: Sensor for detecting foul odor of sulphide with high sensitivity
Inventor: HAYASHI KENJI
IPC: G01N5/02
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To develop an ultrasensitive method for measuring sulphides, which can detect sulphides existing in a gas, such that its detection level exceeds the detection sensitivity of the human sense of smell, and to develop a sulphide measuring apparatus that uses the method.  <P>SOLUTION: High sorbability of sulphides to a metal body is utilized. A sulphide removed gas which is obtained by pretreating a gas to be measured by using a metal filter, and a sulphide unremoved gas which is not treated, are prepared, and then the absorption degree of molecules in each gas that has adsorbed to the surface of the metal body is measured, by using a surface polarization control method or the like, and the sulphides existing in the gas to be measured is measured, based on the difference between them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029711-A (JP)
Title: Coating agent for string of racket
Inventor: SATO TOSHIAKI
IPC: A63B51/02
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating agent for strings of a racket, which is low in deterioration with elapse of time, high in durability, free from notching, not causing twist of the strings and hardly undergoing deterioration of elasticity and repulsion.  <P>SOLUTION: The coating agent for the strings of the racket contains at least one kind selected from a fluorine oil, a fluorinated wax, and a fluorinated resin and the coating agent for the strings of the racket contains 0.1 to 50 mass% of at least one kind selected from (A) the fluorine oil, the fluorinated wax, and the fluorinated resin and (B) 50 to 99.9 mass% of a fluorinated organic solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041341-A (JP)
Title: Light emitting device, its manufacturing method and electronic apparatus
Inventor: NOZAWA RYOICHI
IPC: G09F9/30
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a voltage drop in a common electrode without interfering with the structure of a light emitting device nor degrading image quality, and to secure the strength of a mask used for manufacturing the device.  <P>SOLUTION: A light emitting element 20 includes a light emitting function layer 23 sandwiched between the common electrode 22 and a pixel electrode 22. The common electrode 22 is formed of an optically-transparent material. Electrode bands 42a as auxiliary electrodes 42 are formed on the upper layer of the common electrode 22 to be arranged in a plurality of columns. In each column, the plurality of electrode bands 42a are arranged at intervals 42b, and arranged at positions partially overlapping the light emitting elements 20. The pixel electrode 20 is formed of an optically-transparent member, and a reflective layer 70 is formed on the side opposite to the auxiliary electrode 42 by interposing the light emitting element 20. Light from the light emitting function layer 23 is reciprocated between the auxiliary electrode 42 and the reflective layer 70.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038274-A (JP)
Title: Flame retardant aramid fiber containing inorganic carbonate
Inventor: TAKANO KYOSUKE
IPC: D01F6/90
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame retardant aramid fiber having flame retardancy economically imparted by an easy method.  <P>SOLUTION: The aramid fiber comprises 3-50 mass% of inorganic carbonate having an average particle size of ≤2 μm and including at least one kind of metal selected from a group consisting of alkali metals and alkali earth metals based on total weight. Calcium carbonate is preferable as the inorganic carbonate and a copolyparaphenylene-3,4'-oxydiphenylene-terephthalamide is preferable as the aromatic polyamide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043063-A (JP)
Title: System for driving two motors simultaneously and control unit thereof and motor usable for the same
Inventor: NIIMURA KOICHI
IPC: H02P5/54
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To drive and control two motors independently with a single inverter based on a new principle.  <P>SOLUTION: The inverter 20 having MxN arms is connected to a first motor having N sets of M-phase coils and a second one having M sets of N-phase coils. At least one of the first and second motors has teeth that are a multiple of, or an integer multiple of the number of phases of the motor, and MxN coils are wound around respective teeth as not less than two coils. MxN drive points of the first motor are connected to the corresponding arm output of the inverter. NxM drive points of the second motor are connected to the arm output of the inverter so that each M-phase coil of the second motor is connected to N in-phase drive points of the first motor. A controller 10 supplies MxN PWM (pulse width modulation) control signals to the first and second motors to the inverter by time sharing, thus driving the two motors independently.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040249-A (JP)
Title: Language training method and language training device
Inventor: YUASA SHINGO
IPC: G09B19/04
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a language training method and a language training device that can increase training effect, by cooperatively stimulating two or more sense organs, when language information is regarded as an object of training.  <P>SOLUTION: The language training method for increasing training effect for attribute identification of the language information as the object of training, by letting a person perceive the language information as a first stimulation in combination with a second stimulation different therefrom, with the second stimulation being specified as perception information according to syllables of the language information as the first stimulation one to one.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038868-A (JP)
Title: Engine generator
Inventor: SHIRAI NOBUHIRO
IPC: H02P9/04
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine generator by which in the case of application/interruption of a heavy load, a coefficient of instantaneous frequency-fluctuation can be suppressed, and power-supply to a load larger than a conventional method can be stably effected.  <P>SOLUTION: The engine generator is provided with an AC synchronous generator 12, a diesel engine 11 for driving the generator, an electronic governor 14 of a speed-governing means to keep the engine speed constant, and a switch 18 for switching the output of the generator. The engine generator is provided further with a switch controller 19 which outputs a switch-operation signal S2 for opening/closing the switch 18 after outputting an electronic-governor control signal S3 for accelerating/decelerating the engine speed by the electronic governor 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047624-A (JP)
Title: Anti-ferromagnetic half metallic semiconductor
Inventor: AKAI HISAZUMI
IPC: H01L29/82
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide anti-ferromagnetic half metallic semiconductor having anti-ferromagnetism and consisting of half metallic new spintronics material.  <P>SOLUTION: The anti-ferromagnetic half metallic semiconductor is manufactured by adding more than two kinds of magnetic elements having a d-electron number of smaller than 5 and a d-electron number of larger than 5, into chalcogenide semiconductor containing cadmium to replace a part of cadmium constituent contained in the chalcogenide semiconductor by the magnetic elements of more than two kinds.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048086-A (JP)
Title: Preamble detection apparatus of radio base station device
Inventor: YAGO KIYOTAKA
IPC: H04B7/26
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preamble detection device increasing the number of times of preamble detection processing without increasing a mounting area and heat generation.  <P>SOLUTION: There is provided only one memory which has a large packaging area and generates a large amount of heat, and includes a plurality of reading ports. Instead, there is provided a memory which has one reading port and has a capacity to store random access channels required even when access slots are overlapped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046353-A (JP)
Title: Table display method, information processor, and program for table display
Inventor: KAWAKAMI TATSU
IPC: G06F3/048
Filed: 2006-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table display method in a way as to make each item of a chronological table easily visible in both of a zoom in display mode and a zoom out display mode and to facilitate the processing for chronological table data creation and chronological table display.  <P>SOLUTION: In the zoom out display mode, the periods for several centuries are displayed as a time axis 5 by the chronological table data for the zoom out display, and the representative or characteristic items during these periods are displayed as an item section 6 in association to the time axis 5. In the zoom in display mode, a certain century is displayed as the time axis 5 by the chronological table data for the zoom in display and the representative or characteristic items of the period from the beginning to the end of the century as the item section 6 are displayed in association to the time axis 5. The same holds true in the case where the items relevant to the respective sections positioned on the time, spatial, categorical or ranking axis, other than the chronological table is displayed as a table.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044084-A (JP)
Title: Half-cutting device of bulk meat
Inventor: TORII HIROTAKA
IPC: B26D3/24
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a half-cutting device of a bulk meat in a simple structure, which precisely cuts the bulk meat such as a bacon meat, a ham meat, etc. in half in the cross direction by cutting it in the longitudinal direction.  <P>SOLUTION: The half-cutting device 1 is furnished with: a placing table 2 of the meat B; a cross direction position regulating means 4 provided on the placing table; a cutting means; and a meat delivery means 6. The cutting means has a long plate type cutter 3 fixed tilted forward in the delivering direction of the meat. The cross direction position regulating means is constituted to have: a pair of movable erected parts provided through on the placing table and arranged face to face; a pinion rack mechanism moving a pair of the movable erected parts 4a, 4b wide and narrow while holding them in an equal distance from a knife edge 3a of the cutter in a direction orthogonal with the delivering direction of the meat and opposed to each other; and an energizing mechanism energizing a pair of the movable erected parts in a direction at least to make them approach each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044777-A (JP)
Title: Steel tower structure
Inventor: IGARASHI SUSUMU
IPC: B66B7/00
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel tower structure capable of being configured at low cost without requiring a large structure material such as a beam member, and capable of absorbing distortion even when the distortion is generated between the steel tower and a building.  <P>SOLUTION: In the steel tower structure, the steel tower 11 having a rectangular plane shape and an oblong frame is installed in such a state that one outside surface 11a is along the height direction of the building 15, and an inside space 12 is a hoistway of an elevator car 13. A liner tension member 18 is installed between a height direction intermediate part of plane direction both corner parts 11b1 and 11b2 of the other outside surface 11b confronting the one outside surface 11a of the steel tower 11 and a structure 16 of a height direction intermediate part of the building 15 in such a manner of forming an oblique side while maintaining the prescribed tension.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060145-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: WATANABE KIYOTAKA
IPC: H01L23/52
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving moisture-resistant life of a semiconductor device; by suppressing electrical leakage between adjacent rewirings due to a corrosion product to be generated by the moisture that is moisture-absorbed into the semiconductor device.  <P>SOLUTION: The semiconductor device is provided with a semiconductor substrate, an electrode pad electrically connected to an internal circuit formed on the semiconductor substrate, an insulating film having a through-hole reaching the electrode pad, and a rewiring electrically connected to the electrode pad and extending to the insulating film. In the semiconductor device, a concave groove adjacent to the rewiring is provided on the insulating film of the surrounding the rewiring.  <P>COPYRIGHT: (C)2008,JPO&INPIT