baber/WOPTO huggingface dataset:
Patent JP-2004079157-A (JP)
Title: Synchronous memory device
Inventor: GASBARRO JAMES ANTHONY
IPC: G06F1/10
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a synchronous memory device being suitable for a bus system minimizing clock-data skew.  <P>SOLUTION: The bus system minimizing clock-data skew includes a clockline segment for transmitting clock and a clockline segment for receiving clock, these segments are joined to each other by a turnaround at one end, one or a plurality of the synchronous memory devices can be joined to such bus system. The synchronous memory device is constituted so that writing data proceeds simultaneously in the same direction as the receiving clock and reading data proceeds simultaneously in the same direction as the transmitting clock, also, data bits of the writing data and the reading data are received and transmitted conforming to dual edge transfer in which transfer is performed with a frequency being two times of a receiving clock and a transmitting clock.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005044547-A (JP)
Title: Mobile terminal device
Inventor: YAMAZAKI MASATO
IPC: H04M1/725
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device, in which a connector cap can be easily taken off from an opening part of a box.  <P>SOLUTION: A connector part 21 opening outside from a side surface 18a of the box 2 and electrically connected to another terminal device, the connector cap 22 made of an elastic material for locking and opening an opening part 23 of the box 2 and a retaining means 45 retaining the opening part 23 in a locked state are provided. The connector cap 22 is provided with a first wall part 41 projecting orthogonally to a side surface 18a from circumferential edge of the opening 23 positioned on one end side in the direction of thickness of the box 2 and a second wall part 42 projecting from the other end in the direction of thickness of the box 2 and connected to the first wall part 41. The second wall part 42 is connected to be freely rocked to the other end side in the direction of the thickness of the box 2. When the opening part 23 is in the locked state, the first wall part 41 is exposed on the side of a surface 7, crossing orthogonally in the direction of thickness of the box 2. A tip part 41a of the wall part 41 is positioned further away from the opening part 23 than the connected part with the second wall part 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040240-A (JP)
Title: Token cleaning/polishing device
Inventor: OYA TAKATOSHI
IPC: A63F7/02
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce excessive wet of tokens by quickly discharging surplus wash water.  <P>SOLUTION: This token cleaning/polishing device is provided with an upper side brush board 4 filled with brush bristles in its lower surface and a lower brush board 5 filled with brush bristles 5a in its upper surface with the respective brush bristles 4b and 5a opposed to each other: a token slit 2 for inserting tokens (m) between the respective brush boards 4 and 5; a cylindrical body 6 surrounding the outer circumferences of the respective brush boards 4 and 5 and the lower part of the lower side brush board 5; a token outlet 7 discharging the tokens (m) between the respective brush boards 4 and 5, in the cylindrical body 6; a motor 10 rotating the lower side brush board 5; and a water supply pump 13 supplying the wash water W to a part where the respective brush bristles 4b and 5a are opposed to each other. Four projecting streaks 5c with the height lower than the thickness of the token (m) are radially erected on a flat part 5b of the lower side brush board 5 and small-diameter drain outlets 5d are opened between the respective adjoining projecting streaks 5c toward the projecting streaks 5c in the opposite side to the rotating direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044071-A (JP)
Title: Electronic dictionary
Inventor: KAWAWAKI FUMIAKI
IPC: G06F17/30
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic dictionary allowing easy acquisition of semantic contents of an inputted 'word' by retrieval via the Internet even when the inputted 'word' is absent in a built-in dictionary.  <P>SOLUTION: This electronic dictionary has; an input part; a communication part performing connection to a network; a first dictionary storage part storing a plurality of dictionaries; a first dictionary retrieval part searching the first dictionary storage part, and reading semantic contents made to correspond to an entry which can be coincident with information inputted from the input part; and a second dictionary retrieval part performing connection to a server having a dictionary database via the network by the communication part, and searching the dictionary database to acquire a retrieval result including the entry corresponding to the inputted information and the semantic contents thereof when the first dictionary retrieval part cannot find the entry which can be coincident with the information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048404-A (JP)
Title: Cutoff structure for radioactive waste disposal site, and method of constructing the same
Inventor: SATOIE MITSUO
IPC: E02D19/16
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutoff structure for a radioactive waste disposal site, which easily and positively cuts off a water channel formed in a work area such as a gallery and an excavation influencing area, formed due to construction of the radioactive waste disposal site, and to provide a method of constructing the cutoff structure.  <P>SOLUTION: The cutoff structure for the radioactive waste disposal site is set in the work area such as the gallery and the excavation influencing area where the groundwater channel is formed, and a plug 20 for inhibiting flow of groundwater is constructed of timbering 12 consisting of backfill materials 11 generated in the gallery 1, bentonite grout 13 generated in the excavation influencing area, and bentonite segments arranged between the backfill materials 11 and the bentonite grout 13. Then rigid bulkheads 16, 16' are arranged at least on one side of the backfill materials forming the plug, and the gallery 21 of the work area in which the plug is formed so as to have a cross section smaller than the cross section of the other gallery 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064585-A (JP)
Title: Receiver and receiving method
Inventor: HASHIMOTO JUNJI
IPC: H04N5/44
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To search receivable channels at a high speed.  <P>SOLUTION: While a digital television receiver 20 receives digital broadcast, an analog television receiver 40 repeats the scanning of analog broadcast channels and stores the scanned channels in a channel table. In searching or scanning the digital broadcast channels, the receiver 20 executes the skip scanning or skip searching of channels excluding the analog broadcast channels, thereby shortening a time for searching the digital broadcast channels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068677-A (JP)
Title: Coupler of concrete product
Inventor: NYURAIIN HIROSHI
IPC: E03F5/04
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupler of concrete products capable of surely connecting the concrete products.  <P>SOLUTION: A connection bushing 11 is embedded in a predetermined position of the concrete products 12 and 13. A slippage preventive claw 11c is integrally formed in the inner circumferential surface of the connection bushing 11. A claw engaging recess section 14g engaging the slippage preventive claw 11c is formed in the front end section of a connection pin 14 inserted inside of the connection bushing 11. A gap G is formed between the front end face of the slippage preventive claw 11c and the inside surface of a head section 14f. Accordingly, since a dimensional tolerance of an embedded position of the connection bushing 11 and dimensional tolerances of manufacturing of the connection bushing 11 and the connection pin 14 can be absorbed by the gap G, the connection pin 14 can be surely connected to the connection bushing 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310003-A (JP)
Title: Micro electro mechanical system variable optical attenuator
Inventor: LEE JUNG HYUN
IPC: G02B6/00
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MEMS (Micro Electro Mechanical System) variable optical attenuator.  <P>SOLUTION: The MEMS variable optical attenuator is provided with a substrate, a receiving terminal 30 and transmitting terminal 20 aligned such that mutual optical axes are matched with each other on the substrate, a micro electronic actuator arranged on the substrate, and a light shielding film 47 movable to a predetermined position between both transmitting and receiving ends by the actuator. The light shielding film 47 includes a first coating layer 48 consisting of materials with reflectivity of not less than 90% on the surface, and a second coating layer 49 consisting of materials enabling partial light to transmit with reflectivity of not more than 80% and the transmitted light to be gradually extinguished in the interior on the first coating layer 48.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043007-A (JP)
Title: Control method for multiple indoor unit type air conditioner
Inventor: SHIRAI KENJI
IPC: F24F11/00
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a multiple indoor unit type air conditioner preventing condensation water from an indoor unit under outage without impairing comfortableness of a room in operation and a room under outage.  <P>SOLUTION: In the multiple indoor unit type air conditioner, an indoor unit has an interior piping temperature detecting means for detecting a piping temperature, a blower, and a cooling operation storing means for storing cooling operation when it is stopped after cooling or dehumidification operation, and an indoor operation mode stores a cooling operation other than heating when another indoor unit is operated in a heating mode. When the interior piping temperature is a predetermined temperature or more, the blower is rotated, and rotation of the blower is stopped when it is the predetermined temperature or less. The multiple indoor unit air conditioner has a blower operation time counting means for counting the time that the blower is rotating, and the blower is operated a predetermined time in total.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045672-A (JP)
Title: Master/slave synchronous communication system
Inventor: FUJIWARA NOBORU
IPC: G06F13/38
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master/slave synchronous communication system capable of making a communication cycle long in accordance with the number of stations (communication load), wherein jitter does not occur at a synchronizing point of the communication cycle and performing transmission scheduling so as to transmit data after a prescribed period of time from the synchronizing point.  <P>SOLUTION: This master/slave synchronous communication system has the communication cycle set to an integral multiple of a unique cycle of IEEE1394 communication with the unique cycle considered as a base cycle, and each station has a detecting means for a synchronizing point being starting timing of a communication cycle and a base cycle counter (counter value has the same value in all stations after detecting synchronizing point) showing what base cycle number the present cycle is from the synchronizing point. A master transmits a command to each slave on the basis of a transmission management table preallocated to each corresponding base cycle counter value, and each slave transmits response data to the master on the basis of transmission timing information with the base cycle counter value for transmitting response set therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049004-A (JP)
Title: Air conditioner
Inventor: NANJO SATOSHI
IPC: F24F13/20
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor type air conditioner having an inlet grill with less bars to prevent a drop of suction efficiency even with a wider non-opening face.  <P>SOLUTION: This floor type air conditioner has an air filter 12, a blower (10) and a heat exchanger arranged from the upstream to the downstream in an air passage connecting an upstream inlet grill 5 disposed on the lower front side of a main body 1 to a downstream outlet port 6 disposed on the upper side of the main body. The inlet grill 5 is formed substantially in a circular shape extending to the front side of the main body, and is provided with a non-opening part 5a on the upper side and a plurality of bars 5b on the lower side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048655-A (JP)
Title: Cylinder injection internal combustion engine and mixture forming method for the same
Inventor: TOSA NAOMI
IPC: F02F3/26
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder injection internal combustion engine wherein a desired mixture layer is well formed around an ignition plug while suppressing an increase in the weight of a piston and the degradation of a compression ratio.  <P>SOLUTION: The internal combustion engine 1 comprises a combustion chamber 2 in which an injector 6 for directly injecting fuel, an inlet valve Vi and an exhaust valve Ve are provided and in which the piston 10 is reciprocated to generate power. On the top of the piston, a plurality of cavities 12a-12c are arranged stepwise side by side along the direction of the flow of the fuel from an inlet side to an exhaust side. At least part of the fuel injected by the injector 6 is bounced back to the inlet valve Vi by at least one of the cavities 12a-12c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050709-A (JP)
Title: Key sheet with resin key top
Inventor: TSUNEMATSU YOSHIYA
IPC: H01H13/14
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key sheet made of a resin key top and elastic rubber fixed to each other by strong adhesive strength with an adhesive agent without strictly controlling a quantity, painting position, and the kind of the adhesive agent, having good an appearance of an adhered face, good operation feeling, and high quality.  <P>SOLUTION: A groove as an adhesive agent sump is formed at a junction face of the key sheet and the key top. The groove as the adhesive agent sump can be formed in a circular shape at the edge of the junction face. The adhesive agent does not flow out of the junction face of the key sheet and the key top since an excessive adhesive agent flows into the groove even if the quantity of the adhesive agent is too large, thus, the key sheet with the resin key top having good an appearance of an adhered face, a good operation feeling can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048107-A (JP)
Title: Phosphor and method for producing the same
Inventor: OKAMURA TATSUYA
IPC: C09K11/08
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor emitting red light on receiving ultraviolet excitation, suitable for uses such as a fluorescent lamp, an LED display and others, and to provide an inexpensive method for producing the same.  <P>SOLUTION: The phosphor is obtained by immersing zeolite, especially faujasite-type zeolite, in an aqueous solution of a trivalent europium soluble salt to ion-exchange and firing the ion-exchanged zeolite at 700-1,100°C in an oxidizing atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047230-A (JP)
Title: Screen printing machine for substrates
Inventor: HAYASHI YUKITERU
IPC: B41F15/26
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To raise production efficiency since stabilized quality substrate printing can be continuously carried out with one squeegee of a fixed angle.  <P>SOLUTION: The screen printing machine for substrate comprises as follows; an endless belt masking plate 100 is bridged between at least a pair of rotary rollers 210, 220 to make rotatable; the squeegee SQ is arranged at a fixed position inside the endless belt masking plate 100; and cream solder (paste material) S is printed by moving the substrate W to be printed while it is brought in contact with the endless belt masking plate 100 by a substrate carrying means 400 in synchronization therewith.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055624-A (JP)
Title: Image forming apparatus
Inventor: MORIKUNI SHUICHI
IPC: G03G21/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize the prolongation of the life of a photoreceptor by restraining the frequency of discharge while preventing the occurrence of ghost.  <P>SOLUTION: Whether discharge is performed is controlled based on information concerning the image content and/or the processing content of a processing object image. Namely, control is performed so that the discharge is not performed when the ghost hardly occurs, for example, when a mode is set to a saving mode (low image quality mode) (Yes side in S2), or when an image is not a halftone image (No side in S5), or when one processing object image is processed several times by using the same area on the surface of a photoreceptor drum (Yes side in S4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053634-A (JP)
Title: Operation device in case of overhead flooding for elevator
Inventor: GOCHO NORIO
IPC: B66B5/02
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To restrain damage due to overhead flooding of an elevator to a minimum, against invasion of rain water which occurs at an middle floor.  <P>SOLUTION: Overhead flooding sensors 11 are provided adjacent to sills 10 for guiding to doors 6 around entrances 2 of a hoistway 1 at respective floors. The respective overhead flooding sensors 11 are connected with a control device 4, and the control device 4 performs a withdrawal operation for raising a cage 3 of the elevator to an upper floor than the floor in which the overhead flooding is detected based on the detection signal from the overhead flooding sensors 11. Operation control condition by the control device 4 is transmitted to a supervisory center 9 by a remote supervisory control device 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055329-A (JP)
Title: Molding placed in beam course of radar device, and its manufacturing method
Inventor: KAMIYA ITSUO
IPC: C23C14/06
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding placed in a beam course of a radar device, having a small electric wave transmission loss and presenting a metal color.  <P>SOLUTION: This molding placed in the beam course of the radar device has a substrate and a ceramics-based material layer covering the outer surface of the substrate. The ceramics-based material includes nitride-based ceramics, oxide-based ceramics, carbide-based ceramics or a mixture thereof. The ceramics-based material includes titanium nitride and/or aluminium nitride.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061503-A (JP)
Title: Hose mouthpiece fitting and its manufacturing method
Inventor: MASUNO TETSURO
IPC: F16L33/20
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive hose mouthpiece fitting and its manufacturing method capable of properly used in fastening, in particular, a hose of a small diameter without excessively deforming a nipple part in caulking.  <P>SOLUTION: This manufacturing method of the hose mouthpiece fitting formed by joining the nipple part 4 inside of a socket part 2 of a joint main body 3 having a fluid passage 1 and the hose connection socket part 2, comprises a cold forging process for forming a pipe material for a nipple by forging a carbon steel material including carbon by 0.12-0.35 mass % in cold, a process for inserting the pipe material for the nipple into the socket part 2, a process for joining an inner peripheral face of the socket part 2 and an outer peripheral face of the pipe material for the nipple by brazing, and a plasticity processing process for forming the nipple part 4 having an outer diameter of 2.4-3.4 mm, a thickness of 0.4-0.7 mm and a hardness of HV160 or more by reducing or enlarging a diameter of the pipe material for the nipple by plasticity processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006316077-A (JP)
Title: Coating composition and low dielectric siliceous material produced by using the same
Inventor: AOKI TOMOKO
IPC: C08K5/541
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a coating composition for simply producing a porous siliceous film that has excellent mechanical strength, stably exhibits an extremely low dielectric constant and chemical resistance to various chemicals and to provide a method for producing a siliceous material using the same.  <P>SOLUTION: The coating composition comprises a polyalkylsilazane compound, an acetoxysilane compound, an organic solvent and, if necessary, a pore forming material. The siliceous material is obtained by firing the coating composition. The method for producing the siliceous material is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005060776-A (JP)
Title: Roll for high-temperature use
Inventor: NISHISAKA TOMOAKI
IPC: C21D9/56
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll for high-temperature use which prevents a key from falling off and a sleeve from skidding.  <P>SOLUTION: In the roll for high-temperature use, a rodding 2 is covered with the sleeve 3, and the key formed on the rodding 2 is fit into key holes 5 formed on the sleeve 3. The key holes on both ends of the diameter of the sleeve are paired with each other. The key is a through-key 8 wherein a joint part 8B runs through the diameter of the rodding and both ends of the key (key parts 8A and 8C) are fit into the pair of key holes 5 and 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064373-A (JP)
Title: Exposure device
Inventor: OKUNO HIROO
IPC: H01L21/027
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the degree of a freedom of an arrangement in a factory, keeping the maintainability of an exposure device.  <P>SOLUTION: In the exposure device 10, an illumination unit 1LU is disposed in upright on the -X side to an approximately rectangular plate-shaped wafer stage base 12, and a wafer loader WL is installed on the -Y side. Fixed units are not mounted on a side face section along the longitudinal direction on the +Y side of the wafer stage base 12 and the side face section along the short direction of the +X side for maintaining both wafer stages WST1 and WST2 from the side face sections. Thus, since the maintainabilities to both stages WST1 and WST2 can be kept and the fixed unit may not be arranged to at least one of side-section regions on both sides in the longitudinal direction of the wafer stage base 12, the whole device is not thinned in a predetermined direction in a horizontal plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062770-A (JP)
Title: Zoom lens and camera employing the same
Inventor: OZAKI HIROYASU
IPC: G02B13/18
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens advantageous to make a wide field angle compatible with a large aperture, more concretely, to provide a high-performance zoom lens simultaneously realizing such a wide field angle as a half viewing angle of ≥45° and an F-number showing brightness such as about F2.8.  <P>SOLUTION: The zoom lens has a 1st lens group G1 having negative refractive power and a 2nd lens group G2 having positive refractive power in order from an object side, and performs zooming by changing at least space between both groups. The 1st lens group G1 is constituted of six lenses, that is, a 1st meniscus lens L11 having negative refractive power and possessing a concave surface on an image side, a 2nd meniscus lens L12 having negative refractive power and possessing a concave surface on the image side, a 3rd lens L13 having negative refractive power and possessing a concave surface on the image side, a 4th biconvex lens L14 having positive refractive power, a 5th lens L15 having negative refractive power and a 6th lens L16 having positive refractive power in order from the object side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI