baber/WOPTO huggingface dataset:
Patent JP-2005115560-A (JP)
Title: Control program of centerless grinding machine, and adjusting method of same
Inventor: GO YUHA
IPC: B23Q15/00
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of simulation operation capable of obtaining quickly and easily adjustment data for obtaining a highest quality of product grinding finished by a centerless grinding machine.  <P>SOLUTION: An adjustment item of a centerless grinding machine is input as a finishing parameter to a computer (flow item 3), a section profile of a finished object is calculated (flow item 6), and an operation result is output (flow item 8). While the section profile to be output is observed, an input parameter value of the flow item 3 is changed, and a value of the parameter by which the best section profile can be obtained is selected. Moreover, by changing a spark-out time of a flow item 11 while observing a final profile of a flow item 12, a minumum spark-out condition necessary for obtaining the best final profile is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116722-A (JP)
Title: Portable solar light generating apparatus
Inventor: CHOSHOIN YASUHISA
IPC: H01L31/042
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance portable solar light generating apparatus which is easy in storage, inexpensive, durable, and miniature, and is applicable to many electrical appliances with ease.  <P>SOLUTION: A solar light module is finished to be thin to the utmost and is cut into a rectangle having a proper size. A first plastic case 1 containing one of the solar cell module, a nickel hydrogen battery, a lithium ion battery, and an alkali battery, and an inverter therein; and a second plastic case 2 containing a solar cell module therein; are integrated foldably, and are wound for its housing and portability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114269-A (JP)
Title: Structure for preventing contamination of external facing body
Inventor: WATANABE TAKESHI
IPC: F24H9/02
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for preventing contamination by muddy water by the dust and rainwater or snow collected on the top plate of an external facing body for an electric hot water heater or vending machine set and used outdoors.  <P>SOLUTION: In the external facing body 11 having a square box shape composed of a front plate 12, a back plate, both side plates 14, a top plate 15 and a bottom plate 16, a U-shaped draining ditch 18 is provided on the circumference of the top plate 15. The rain or snow collected on the top plate 15 is mixed with dust, fallen into the draining ditch 18 as muddy water, forcedly guided to the back plate side, and drained out of the external facing body 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113867-A (JP)
Title: Hermetic compressor
Inventor: INAGAKI KO
IPC: F04B39/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise caused by space resonance inside a closed vessel with respect to a suction muffler of a hermetic compressor.  <P>SOLUTION: Two opening parts 210, 212 communicating inside of a suction muffler main body 202 with a space inside the closed vessel 102 are provided, and the opening parts 210, 212 are arranged in a position approximately symmetrical to a plane 216 almost equally dividing the space inside the closed vessel 102. Due to this structure, excitation of a space resonance mode in the space inside the closed vessel 102 with the plane 206 as a node is alleviated, and noise can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112307-A (JP)
Title: Arrangement structure of parking lever for vehicle
Inventor: KOJIKA KEN
IPC: B60T7/08
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement structure of a parking lever for a vehicle making the space occupied around the parking lever less and further enhancing operability and operation feeling.  <P>SOLUTION: In the parking lever for the vehicle, a bracket 53 is mounted form a part of a separate frame 18 toward an upward direction of the vehicle, a stay 62 is mounted so as to project from the bracket to a right side of the vehicle, and a lever seat part 77 is mounted to a tip end of the stay 62 so as to be inclined by Θ from the upward direction in a vertical direction. The parking lever for the vehicle is provided with a parking lever mechanism part comprising a lever shaft 78, a parking lever 63 and a spring 79 on the lever seat part 77. The parking lever 63 is arranged at a position OL offset from a center line CL of the vehicle body by a distance W and an axis XL of the parking lever is arranged so as to be inclined relative to a vertical line OL perpendicular to a ground surface by Θ.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113353-A (JP)
Title: Flat knitting machine in which moving unit-cooperative condition is changeable
Inventor: MIYAI TAKUYA
IPC: D04B15/56
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To properly exchange condition of cooperative motion of a moving unit for knitting such as a yarn feeder and the like.  <P>SOLUTION: The yarn feeder 6 can be held at a holding mechanism 11 and attached and detached to a holder 9. The holder 9 is installed to the tip side of a holding arm 14. A carriage 3 of the holding arm 14 is held by a moving unit-holding mechanism 15. The moving unit-holding mechanism 15 is equipped with an exchange mechanism 16 of cooperative condition and can exchange the cooperative condition between the carriage 3. The exchange mechanism 16 of cooperative condition acts on a link site 17 of the carriage 3 and, as described later, can shift a cooperative position of the moving unit-holding mechanism 15 to the carriage 3 or exchange to a non-cooperative condition. An orbit 18 is installed so as not to change positions of a yarn feeder 6 and the like when the moving unit-holding mechanism15 is separated from the carriage 3. The orbit 18 is installed along a needle port 5 to be parallel to the longitudinal direction of a needlebed 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121129-A (JP)
Title: Cylinder moving system
Inventor: MIYATA SEIZO
IPC: F17C13/08
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder moving system capable of stably moving a cylinder with a simple constitution.  <P>SOLUTION: In this cylinder moving system 1, the cylinder 2 is moved while engaging a fall-prevention ring 8 inserted into an internal through hole with a guide rail 6 extended in the moving direction H of the cylinder in a state that the cylinder 2 is placed on a plurality of rotating rollers 3 arranged in the moving direction H of the cylinder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120941-A (JP)
Title: Scroll compressor
Inventor: IWASHIDA AKIRA
IPC: F04C18/02
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient scroll compressor of a symmetrical lap shape free of overturn even in a low compression ratio.  <P>SOLUTION: A fixed scroll 12 has such a so-called asymmetrical lap shape that the inner wall of a scroll lap 12b of the fixed scroll 12 is formed by the inner wall curve of the scroll lap 12b of the fixed scroll 12 which extends close to the scroll end of the outer wall curve of a scroll lap 13b of a rotary scroll 13. Herein, a groove 12c protruded toward the outer periphery is formed on the inner wall of the scroll lap 12b of the fixed scroll 12 in a range from a position, where the involute angle of the inner wall curve of the scroll lap 12b of the fixed scroll 12 is equal to the ending involute angle of the inner wall curve of the scroll lap 13b of the rotary scroll 13, to the scroll end of the inner wall curve of the scroll lap 12b of the fixed scroll 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097068-A (JP)
Title: Resin composition for artificial marble, and artificial marble obtained by heating and curing the composition
Inventor: TAGAWA KIYOMI
IPC: C04B111/54
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial marble having excellent heat resistance and impact resistance, and to provide a composition for artificial marble which is used for manufacturing the artificial marble.  <P>SOLUTION: The composition for the artificial marble contains a vinyl ester resin, a cross-linking component and filler. The cross-linking agent component comprises ≥2 kinds of cross-linking agents, one of which is expressed by general formula (1). In formula (1), R<SP>1</SP>is a lower alkyl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124470-A (JP)
Title: Partial deep plow
Inventor: HOSHIHARA HIROFUMI
IPC: A01B15/18
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partial deep plow enabling proper plowing work.  <P>SOLUTION: The partial deep plow 1 is a chisel plow for making plowing work to the soil deep under a farming field while moving by the traveling motion of a tractor. The partial deep plow 1 has a machine frame 2, and a support 11 with a chisel part 10 on its lower end is provided on the machine frame 2. The support 11 is equipped with a soil working body 21 functioning to cut through, raise and throw the soil of a farming field. Further, the machine frame 2 is equipped, via a coulter supporting arm 41, with a rotatable coulter 43 located ahead of the soil working body 21 and functioning to cut through the soil on the surface of a farming field.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081131-A (JP)
Title: Universal wheelchair for care
Inventor: SHIMURA MASAO
IPC: A61G5/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair a bedridden handicapped person can be got on and off, which can be easily used to go to a toilet and so on, and which can reduce a caretaker's burden.  <P>SOLUTION: A universal wheelchair for care has a seat part as an axis, a backrest part, and a foot holding part. The backrest part and the foot holding part become parallel. The wheelchair moves up and down by a pantograph mechanism, and the height of the wheelchair can be freely selected. The person's body can be spaced from the wheelchair by an armrest part. The bottom of the seat part can be folded forward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127912-A (JP)
Title: Electric characteristic measuring instrument
Inventor: NAKADA KEIICHI
IPC: G01R31/26
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric characteristic measuring instrument capable of determining accurately the quality of a high-frequency electronic component.  <P>SOLUTION: This electric characteristic measuring instrument 10 for measuring an electric characteristic of a measured object 28 has a measuring pin 26 attached to an instrument substrate 12 via a transmission line 24 for transmitting a high-frequency signal of relatively high frequency, and contacting electrically with a terminal of the measured object 28 via a conductive sheet member 46 to input the high-frequency signal into the measured object 28, and a connector 36 connected electrically to the transmission line 24, and connected to a measuring means for measuring the electric characteristic of the measured object 28. A length of the measuring pin 26 is set in 0.8 mm or less in the instrument.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046257-A (JP)
Title: Liquid crystal display
Inventor: MIYAJI KOICHI
IPC: G02F1/133
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display in a vertical alignment mode, wherein a white voltage can be set the most highly in the range where gradation is not reversed within a visual field angle by using less calculation volume or measuring volume.  <P>SOLUTION: The liquid crystal display 1 has a liquid crystal layer 32 having a vertical alignment layer applied on the surfaces of substrates 31a and 31b and comprising a liquid crystal having negative dielectric anisotropy, polarizing elements 5a and 5b disposed on the both sides of the liquid crystal layer 32 and retardation films 7a and 7b disposed between the both polarizing elements 5a and 5b and performs a black display in the state that liquid crystal molecules are aligned nearly vertically to the substrates 31a and 31b. In the liquid crystal display 1, such a voltage is set as the white voltage, that shows the maximum point of voltage-transmittance characteristics in a first direction which is inclined from the normal direction of the substrates 31a and 31b to the most extent within the desired visual field angle and in which the in-plane direction of the substrates 31a and 31b and the absorption axis of the polarizing elements 5a and 5b form an angle of 45°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005133113-A (JP)
Title: Plating apparatus
Inventor: KARASAWA KAZUAKI
IPC: C25D17/12
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating apparatus which provides a plated film with uniform thickness without needing preliminary determination for plating conditions.  <P>SOLUTION: A plating apparatus 10 has a plating tank 12, an anode 14 and a cathode 16 arranged in the plating tank. The cathode 16 has at least divided two parts 16A and 16B, and each current flowing in the divided cathode parts is measured with ammeters 22 and 24, is fed back, and controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136031-A (JP)
Title: Etchant/rust preventive agent, wiring board, and its manufacturing method
Inventor: SEKIGUCHI JIYUNNOSUKE
IPC: H01L21/3205
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etchant/rust preventive agent that etches the oxidized film on the outermost surface of a tantalum nitride film and, in addition, suppresses the re-oxidization of the tantalum nitride film; to provide a wiring board that eliminates the anxiety of the revelation of bad influences, such as a resistance increase, the fall of the barrier performance of tantalum nitride, and so on, caused by the existence of the oxidized film on the outermost surface of tantalum nitride by substantially removing the oxidized film; and to provide a method of manufacturing the wiring board by which the oxidized film on the outermost surface of the tantalum nitride is removed and, at the same time, a tantalum nitride film can be prevented from rusting.  <P>SOLUTION: The etchant/rust preventive agent is prepared by mixing an imidazole-alcohol compound in an alkaline solution. The wiring board has a tantalum nitride layer, an inevitable tantalum oxinitride layer, and a rust preventive layer composed of the imidazole-alcohol compound successively formed on a substrate. In the method of manufacturing the wiring board, the oxidized film on the outermost surface of the tantalum nitride layer provided on the substrate is etched and, at the same time, the imidazole-alcohol compound is stuck to the surface of the tantalum nitride layer by treating the oxidized film with a mixed solution of an alkaline etchant and a specific imidazole-alcohol compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004164638-A (JP)
Title: Safe resource management method and system
Inventor: SMETTERS DIANA K
IPC: G06F21/62
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To safely manage shared resources.  <P>SOLUTION: This safe resource management method and system includes a step, in which a first member acquires fist display in a shared space, and a step in which a first member is associated with the shared space and the first member accesses a first set of at least one accessible resource via the first display. An access right to at least one resource is given to the first display by means of at least one of the first member, the second member, and other members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005143192-A (JP)
Title: Voltage control circuit and constant voltage power supply employing it
Inventor: YAMAMOTO KAZUNARI
IPC: H02M3/00
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a constant voltage power supply having a switching voltage conversion circuit and insusceptible to switching noise.  <P>SOLUTION: An output voltage 8 is converted into a current using a resistor 1 and a current mirror circuit 9. That current is converted into a voltage signal by a termination resistor 10 arranged in close proximity to the input terminal of an error amplifier 5. Even if a common mode noise 3 is mixed in the output from the current mirror circuit 9, the current mirror circuit 9 is not affected because it is a current source. Consequently, highly accurate voltage control can be realized. Furthermore, degree of freedom is enhanced in mounting because effect of common mode noise 3 on the detection voltage can be avoided and the input line of an amplifier 5 can be routed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141495-A (JP)
Title: Game machine use information management device using two-dimensional code, and game machine use information management method using two-dimensional code
Inventor: KUWANO YOSHIRO
IPC: A63F9/00
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine use information management device using a two-dimensional code and a game machine use information management method using the two-dimensional code.  <P>SOLUTION: This game machine use information management system using the two-dimensional code is composed of: a game machine owned by a manager; a management server for managing the use information of the game machine; a portable terminal for transmitting information stored in the two-dimensional code to a management server; and a communication network for connecting the management server to the portable terminal. The management server is provided with: an information receiving means for receiving use information decoded from the two-dimensional code transmitted from the portable terminal; an information processing means for processing the use information received by the two-dimensional code information receiving means according to a predetermined rule; and an information storing means for storing the use information processed by the information processing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147693-A (JP)
Title: Electron spin resonance state measuring device and measuring method
Inventor: KAMEI HIROTAKE
IPC: G01N24/12
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To measure the electron spin resonance state utilizing the Overhauser effect, in a small size and with small power.  <P>SOLUTION: A magnetic field generation means is constituted of a cylindrical permanent magnet 12 and a pair of yokes 14a, 14b arranged on the periphery thereof oppositely through non-magnetic bodies 13a, 13b, and the rotation angle of the permanent magnet 12 is controlled by a motor 15. In the first stage, the magnetic flux density on a magnetic static field A and the high-frequency magnetic field frequency of an RF coil 16 are controlled to be B1 and f1, respectively, to thereby generate the electron spin resonance state. In the second stage, the magnetic flux density on the magnetic static field A and the high-frequency magnetic field frequency of the RF coil 16 are controlled to be B2 (>B1) and f2 (<f1) respectively, to thereby generate the nuclear spin resonance state. The electron spin resonance state is converted into a nuclear spin resonance state in the second stage and measured indirectly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004248251-A (JP)
Title: Surface acoustic wave device and communication device
Inventor: TAKAMINE YUICHI
IPC: H03H9/02
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave device which has a large amount of attenuation, even in a close vicinity of the lower side of a pass band and the communication device having the device.  <P>SOLUTION: In the surface acoustic wave filter 200 which comprises at least two IDTs 203 to 205, formed along a propagation direction of a surface acoustic wave on a piezoelectric substrate and a reflector 206, 207 sandwiching the IDTs 203 to 205, cross-width weighting is applied to parts of electrode fingers of the reflectors 206, 207 and a method of the cross width weighting of the reflectors 206, 207 differs from each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005118867-A (JP)
Title: Method of high reduction-of-area ratio rolling
Inventor: YAMADA KATSUHIKO
IPC: B21B1/16
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a whole rolling facility and enhance the surface quality of a product by realizing low aspect ratio/high reduction-of-area rolling in the hot rolling of a bar or wire.  <P>SOLUTION: The invented method renders a material to be rolled backward tension equivalent to yield stress by specifying two conditions i.e. a roll diameter ratio and a roll peripheral velocity ratio and gives rise to the elongation of the material by and just before the time of biting. This eliminates extension owing to prior contraction in two directions of rolling reduction and width, restrains the aspect ratio from increasing due to rolling reduction and enables the high reduction-of-area ratio exceeding a rolling reduction ratio. It is also possible to realize the reduction-of-area ratio equivalent to six passes in the conventional rolling. The low aspect ratio eliminates wrinkling which is unavoidable in groove rolling and the partial accumulation of a decarburized layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147235-A (JP)
Title: Control device for automatic transmission
Inventor: TSUZUKI SHINYA
IPC: F16H61/686
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent stroke hitting resulting from a hydraulic servo on an engagement side during power-on down-shift with the recombination of friction engagement elements.  <P>SOLUTION: When stroke hitting occurs during servo starting control of hydraulic pressure on the engagement side, as shown in Fig, three infection points, a local maximum point, a minimum point and a maximum point, appear in output rotating acceleration. The local maximum point appears in stroke pressure control (the control of a servo A) for stroking a piston, and the minimum and maximum points appear in engagement preparing control for lowering stroke pressure and holding it at engagement stand-by pressure. When a difference in the output rotating acceleration between the local maximum and minimum points is greater than a first threshold value and a difference in output rotating change between the maximum and minimum points is greater than a second threshold value, the presence of tie-up is determined and a time for the control of the servo A is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143867-A (JP)
Title: Game machine
Inventor: FUJII NOBUO
IPC: A63F5/04
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with a token feeding port which enables the feeding of the game tokens collectively from the token dispenser while allowing the closure of the collective feeding port during the unuse period and enables the feeding of the tokens in a fashion other than the collective feeding.  <P>SOLUTION: The token feeding port 10 comprises the first feeding opening (11) communicating with the inside of the game machine and a feeding port cover 12 for openably closing the first feeding opening. The feeding port cover 12 has the second feeding opening (12a) which communicates with the first feeding opening to enable the feeding of the game medals from above. The first feeding opening has the inner diameter dimension larger than the inner diameter dimension of the second feeding opening.  <P>COPYRIGHT: (C)2005,JPO&NCIPI