baber/WOPTO huggingface dataset:
Patent JP-2005337898-A (JP)
Title: Reflector control type fast reactor
Inventor: MORIKI YASUYUKI
IPC: G21C5/18
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a plant with a constant reactivity in whole core and constant thermal power and with good operation efficiency by reducing a time variation in reactivity of a reflector control type fast reactor, especially by suppressing a fall of reactivity near the final burnup and rise of reactivity near the middle of burnup.  <P>SOLUTION: The reflector differential reactivity of axial middle part 2a of core 2 of the reflector control type fast reactor is lower than the reflector differential reactivity of upper part 2b and lower part 2c in the axial direction. For example, fissile material fraction in the lower part 2b and the upper part 2c in the region is increased compared with the region 2a from the core bottom from ca. 1/10 or ca. 1/5 to ca. 1/2 of the core height.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338470-A (JP)
Title: Electrophotographic photoreceptor and process cartridge and electrophotographic device having the electrophotographic photoreceptor
Inventor: TANAKA MASATO
IPC: G03G5/06
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having a high sensitivity characteristic even in a wavelength region of 400 to 450 nm, a process cartridge, and an electrophotographic device.  <P>SOLUTION: The electrophotographic photoreceptor used for the electrophotographic device having a semiconductor laser beam having an oscillation wavelength in a range from 400 to 450 nm as a photosensitive light source contains a compound expressed by general formula (1) or (II) in its photosensitive layer. In the general formula (I), R<SB>1</SB>represents a substituted or unsubstituted alkyl group or substituted or unsubstituted heterocyclic group; Y represents an oxygen atom or sulfur atom. In the general formula (II), X represents any one in formula (III) and Y represents an oxygen atom or sulfur atom; A in the formula (III) represents substituted or unsubstituted bivalent hydrocarbon group or substituted or unsubstituted bivalent heterocyclic group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004361945-A (JP)
Title: Flat panel display
Inventor: COK RONALD S
IPC: G09G3/20
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve a flexible flat panel display relating to a flat panel display, more specifically a display having a flexible substrate.  <P>SOLUTION: The flat panel display includes the flexible substrate 10; a passive matrix display having an array 13 of pixels formed on a side of the flexible substrate, and row electrodes 12 and column electrodes 24 formed on the same side of the flexible substrate 10 and connected to the pixels for providing data and selection signals to the pixel elements; a plurality of electrical contacts formed on the same side of the substrate and electrically connected to the row and column electrodes; and discrete data drivers 22 and selection drivers located on the same side of the flexible substrate around the periphery of the passive matrix display and electrically connected to the electrical contacts for driving the pixels of the passive matrix display. As a result, the device which does not require the formation of integrated circuits on the flexible substrate is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005334439-A (JP)
Title: Image-type game machine
Inventor: KOSHIZUKA TOKUKAZU
IPC: A63F7/02
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-type game machine capable of displaying various kinds of interesting ball movement without increasing quantity of table data and load on a main control device side.  <P>SOLUTION: The image-type game machine displays the image of a game board and a game ball moving from/into a winning port and an out port functioning as a vanishing position on the board for playing game. The main control device 6 controls the game machine on the whole and is provided with a means for determining the vanishing position and an existing period of each ball as a ball attribute. An image display control device 7 is provided with a tables 7c3 and 7c4 for setting a ball route corresponding to the ball attribute of a shooting ball and positional coordinates corresponding to a period of time passed for each ball route, and also provided with a display means 7h for performing moving display of the game balls according to the table 7c4. The display means 7h is provided with a moving speed control means 7h1 of game balls so as to perform moving display of the game ball in a new ball route obtained from preset data in the tables 7c3 and 7c4, as necessary, so that moving speed of the game balls is changed and that the ball attribute is not changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346169-A (JP)
Title: Information processor and processing method, and program
Inventor: AOKI SHUNSUKE
IPC: G06F17/30
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a content introduction screen linked with a relevant site.  <P>SOLUTION: A content information input screen is displayed in S1, and when the input of content information is completed in S2, link elements are extracted from the content information. One of the link elements is selected in S4, a site relevant to the link element is retrieved in S5 to S8. A content introduction screen in which the link of the retrieved site is pasted to the input content information is generated and displayed in S9. Metadata incorporated with the content information, URL or the like used for the generation of the content introduction screen are stored in S10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004301334-A (JP)
Title: Liquid enclosed type vibrationproof device
Inventor: SAKATA TOSHIFUMI
IPC: B60K5/12
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To compose a compact liquid enclosed type vibrationproof device which reveals a predefined vibrationproof effect with respect to a broadly high frequency zone of vibration by varying dynamic a spring constant of a partition wall itself.  <P>SOLUTION: The partition wall 4 which partitions a cavity into main and auxiliary two liquid chambers 5, 6 connected into fluid communication with each other via a restriction passage 9 is configured so as to make it possible to displace in a direction which varies volumes of the main and auxiliary two liquid chambers 5, 6. The device incorporates an electromagnet 10 on the partition wall 4 in one piece and simultaneously interposed between the outer peripheral surface of the partition wall 4 and the inner peripheral surface of a cylindrical attachment member 2 in an enclosed state with a MR fluid 12 of which the viscosity can be increased or decreased by adjusting the intensity of a magnetic field by an electromagnet 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364303-A (JP)
Title: Method and system for establishing link key for encrypting and decrypting messages
Inventor: CUKIER JOHNAS I
IPC: H04L9/30
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for establishing a link key for encrypting and decrypting messages between a first device having a symmetric secret key and a second device having an asymmetric public key and a private key.  <P>SOLUTION: The first device encrypts the secret key with the public key and a first random number with the secret key. The second device decrypts the secret key with the private key and the first random number with the secret key. Then, the second device encrypts a second random number with the secret key, and the first device decrypts the number with the secret key. The first and second devices can then combine the first and second random numbers to establish the link key for encrypting and decrypting messages between the first and second devices.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005344430-A (JP)
Title: Turning independent operation detection circuit of hydraulic shovel
Inventor: TSUKAMOTO HIROYUKI
IPC: E02F9/22
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turning independent operation detection circuit of a hydraulic shovel capable of surely detecting a turning independent operation in the hydraulic shovel adjusting discharge of two variable capacity form hydraulic pumps by negative control, equipped with a traveling operation detection circuit, a turning operation detection circuit and a structure on land operation detection circuit and constituted so that a traveling straight-flight valve can be switched when a traveling operation and a turning or another structure on land operation are simultaneously detected.  <P>SOLUTION: The first and second pressure sensors 60 and 61 respectively detecting negative control pressures N1 and N2 are provided to a nearby upstream of negative control throttles 16 and 26 provided to the first and second center bypass oil pathways 11 and 21. The turning operation is detected by ON of the third pressure switch 33, and when detection value of the first pressure sensor 60 is not more than a certain optional pressure (for example, 0.5MPa), and when detection value of the second pressure sensor 61 is approximately the same pressure as that in the case each of switching valves 22 to 25 provided to the second center bypass oil pathway 21 is unoperated (for example, at least 2.5MPa), the turning independent operation detection circuit of the hydraulic shovel equipped with a controller 70 decided that the turning operation is only independently and fully operated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342425-A (JP)
Title: Dishwasher
Inventor: KAMISAKI MASAYOSHI
IPC: A47L15/42
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher which does not require the separate securement of an arrangement space for a backflow preventing rising portion of a drainage route by a simple structure and expands the interior space of a cleaning tub while reducing the size and thickness.  <P>SOLUTION: The dishwasher has a plurality of cleaning nozzles to jet cleaning water to clean dishes in a cleaning tub to clean dishes. At least one of the cleaning nozzles is composed of a cleaning nozzle 17 fixed to the rear surface of the cleaning tub, and a drainage passage 21 to be a part of a drainage route is integrally formed in the cleaning nozzle 17 fixed to the rear.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353643-A (JP)
Title: Method for mounting semiconductor part
Inventor: KAGAYA HITOSHI
IPC: H05K13/04
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor part for relocating each semiconductor chip at a prescribed position to a desired base without taking out of a substrate, or the like, and to provide a method for manufacturing the semiconductor part.  <P>SOLUTION: In a method for mounting a semiconductor part 20, the semiconductor part 20 in which at least one portion of a semiconductor chip 12 is in contact with a base 11 made of a first synthetic resin is passed through an adhesive liquid 40 in a solid state, the semiconductor part 20 in which the adhesive liquid 40 is adhered is injected toward a body 50 to be deposited, and the semiconductor part 20 in which the adhesive liquid 40 is adhered is deposited on the body 50 to be deposited. In the method for mounting the semiconductor part 20, at least one portion of a part in which the semiconductor chip 12 is exposed is covered with a covering material 13 made of a second synthetic resin that has a lower melt point than that of the first synthetic resin for forming the base 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353233-A (JP)
Title: Organic hologram element, semiconductor laser module for optical pickup, and method for manufacturing optical pickup and organic hologram element
Inventor: SUZUDO TAKESHI
IPC: G11B7/135
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve inter-element uniformity of diffraction efficiency as an element by preventing grating falling of a recessed and projecting periodic structure from a substrate normal direction, which is caused at the time of filling a material into a recessed part of the recessed and projecting periodic structure.  <P>SOLUTION: The grating falling of the recessed and projecting periodic structure from the substrate normal direction, which is caused at the time of filling a transparent material 8 into the recessed part of the recessed and projecting periodic structure constituting a first diffraction grating 4 is prevented by an engagement structure of a second diffraction grating 7 with the first diffraction grating 4. Thus, the inter-element uniformity of diffraction efficiency as an organic hologram element 1 can be improved, and consequently, element mass-productivity can be improved, elements can be produced with a high yield and element cost can be reduced by this mass-production effect.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005420-A (JP)
Title: Packet transfer method and recording medium
Inventor: OKUMA TAKAHIRO
IPC: H04L12/44
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet transfer method and a recording medium whereby the power consumption of nodes in a network is not increased even when the number of stages of a tree structure is increased.  <P>SOLUTION: Each slave node gathers a payload of packets received from downstream side slave nodes and its own payload together and sequentially transfers the packets toward a master node. Since the number of transmission/reception times in the network is considerably decreased, the power consumption of the nodes in the network is not increased even when the number of stages of the tree structure is increased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001329-A (JP)
Title: Steering device of industrial vehicle
Inventor: HORINOUCHI TAKESHI
IPC: B62D5/09
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device of an industrial vehicle capable of effectively mitigating an impact at the turning limit position of a steering wheel, and saving troubles for adjusting a sensor to detect the steering angle.  <P>SOLUTION: A control device to control a driving device to turn a steering wheel comprises a maximum steering angle setting means to set the maximum steering angles L, R of the steering wheel, a steering angle determination means to determine whether or not the present steering angle A is present in a range of the predetermined angle B in which the steering angle is reduced from the maximum steering angles L, R as the absolute value, a steering direction determination means to determine whether the steering direction of the steering wheel is decreased or increased as the absolute value, and a drive control means to control the driving device. The drive control means controls the driving device so that the turning speed of the steering wheel is suppressed when the present steering angle A is determined to be within the above angular range, and the steering direction is the direction in which the steering angle is increased as the absolute value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000252-A (JP)
Title: Auxiliary device for exercise
Inventor: ARIGA SEIJI
IPC: A63B1/00
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary device for exercise that can be reduced in size to the extent that it will become convenient to carry, can be inexpensively manufactured, and be made to perform the function of assistance by using an existing horizontal bar or the like as it is.  <P>SOLUTION: The auxiliary device 10 for exercise is used for exercise such as chinning arm bends by using a horizontal bar 2 positioned at a prescribed height. The auxiliary device 10 has a wearing portion 11 to wear the tool on the body of a practicer M and a horizontal bar-mounted portion 12 to be worn on the horizontal bar 2, and a load-reducing portion 13 provided between the wearing portion 11 and the horizontal bar-mounted portion 12 and intended to reduce the load of weight of the practicer during the chinning arm bends.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000328-A (JP)
Title: Electrically powered transfer device for bed and driving control method therefor
Inventor: KAZUNO HIROKI
IPC: B62B5/06
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe electrically powered transfer device for a bed operated by an operator at will by electrically powered assisting.  <P>SOLUTION: The electrically powered transfer device for the bed includes a dolly 2 equipped with moving casters 23, an electrically powered assisting unit 3 which is provided on the dolly 2, and has a driving wheel 9, abutting on a floor surface when used and disengaged with the floor surface when not used, a battery for the unit 3, an operation lever 7 for controlling the unit 3, and a selector switch 16 for changing to an assisted operation by the electrically powered assisting unit. The electrically powered transfer device receives operation signals of the operation lever 7 when the electrically powered transfer device receives signals to switch to an assisted operation from the switch 16 and conditions for driving the assisting unit that a drive shaft 9 of the unit 3 abuts on the floor surface, that the moving casters 23 are unlocked, and that a battery voltage of the unit 3 is equal to or more than a prescribed value are satisfied. Then, the electrically powered assisting unit is controlled to drive based on the signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005139-A (JP)
Title: Scanning projection aligner
Inventor: FUJIMOTO TAKANOBU
IPC: H05K3/00
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning projection aligner capable of dealing with a plurality of types of mask sizes in a scan direction although an available mask size has been conventionally limited to one type.  <P>SOLUTION: In a scanning projection aligner, scanning exposure is performed by illuminating a mask with slit-like light flux and synchronizing the mask and a substrate unidirectionally to a projection optical system. The aligner includes a mask stage for moving the mask, an suction holding means for sucking and holding only two sides of the mask in parallel with a scan direction, and a plurality of abutting pins for mask positioning which are provided at predetermined positions on the mask stage in the scan direction and can be selectively put in and put out on the mask stage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004241-A (JP)
Title: Fire display
Inventor: MURAO SHUICHI
IPC: G08B17/00
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to change various kinds of setting to realize an environment easy to be used by a user.  <P>SOLUTION: This display displays a customizing switch in a menu bar display area provided in a display part 15, has a setting changing screen as to a plurality of functions set corresponding to the customizing switch, as a data, displays an image of a customizing window having a plurality of tabs corresponding to the setting-changeable function on the display part, in response to an operation of the customizing switch, and is provided with a user setting function control means for changing either of effectuating a preferential switching function as to only the first alarm, or effectuating the preferential switching function also as to a following alarm consecutive to the first alarm, when the preferential switching tab is selected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007804-A (JP)
Title: Fuel tank device for vehicle
Inventor: MORIMOTO MITSUHARU
IPC: B60K15/063
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel tank device for vehicle by which a worker can easily supply a fuel to a vehicle while standing on the ground.  <P>SOLUTION: This fuel tank device for vehicle is equipped with a main fuel tank 31, a subsidiary fuel tank 32, and a pump 35 which feeds a fuel in the subsidiary fuel tank to the main fuel tank. The fuel feeding port 34 of the subsidiary fuel tank is provided at a height by which the worker can supply the fuel while standing on the ground. Then, a fuel outlet 38D from the pump is provided on the main fuel tank at a position higher than the fuel feeding port of the subsidiary fuel tank for the fuel tank device for vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011059-A (JP)
Title: Optoelectronic device and electronic apparatus
Inventor: KAYANO YUJI
IPC: G09F9/30
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device and electronic apparatus of high luminance by simplifying a manufacturing process of the organic EL display device and further preventing the luminance unevenness of a display region.  <P>SOLUTION: The organic electroluminescence device comprises a switching element, a first electrode electrically connected to the switching element, a second electrode disposed to face the first electrode, a light emitting layer disposed between the first electrode and the second electrode, and a plurality of pixels arranged in a matrix including organic electroluminescence elements having at the first electrodes, the second electrodes, and the light emitting layers. The device further comprises a first conduction section for supplying a current to the first electrode and a second conduction section for supplying the current to the second electrode. The organic electroluminescence elements are formed in a flat region of the first conduction section and the second conduction section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020012-A (JP)
Title: Electroacoustic transducer and electronic equipment using the same
Inventor: HONDA KAZUKI
IPC: H04R1/02
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent electroacoustic transducer for preventing reduction of a spring pressure of a terminal so as to realize stable signal supply to a speaker and to provide electronic equipment employing the same.  <P>SOLUTION: Since a stopper 29a receives an impact force at nearly its right-angled shape by configuring the stopper 29a of the terminal 30 in a controllable way of a folding range of the terminal 30 through the extension of at least part of the end of a protector 29, the stopper 29a has a strong shock immunity so as to strengthen the stopper 29a against an external force so that the terminal is configured to maintain a strong spring pressure at all times without exceeding a reversible limit to the spring pressure of the metallic terminal of the terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015051-A (JP)
Title: Photo-therapy apparatus
Inventor: YAMAUCHI TAKESHI
IPC: A61N5/08
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-therapy apparatus which does not emit harmful ultraviolet rays of less than 280 nm, can emit useful ultraviolet rays of 280-400 nm and infrared rays of 650-1,500 nm, eliminating visible light rays between the ultraviolet rays and the infrared rays.  <P>SOLUTION: The photo-therapy apparatus has a spectroscopic correcting filter which does not transmit the ultraviolet rays of less than 280 nm and transmits the ultraviolet rays of 280-400 nm and the infrared rays of 650-1,500 nm and substantially blocks at least wavelength components between the ultraviolet rays and the infrared rays. The spectroscopic correcting filter has a first area to transmit the ultraviolet rays and a second area to transmit the infrared rays in the same surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI