baber/WOPTO huggingface dataset:
Patent JP-2005305933-A (JP)
Title: Device for manufacturing structure of continuous length fiber-reinforced resin, multi-stage crosshead die and method for manufacturing this structure
Inventor: NAKATSUJI TAKUMI
IPC: B29B15/14
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To spatially and efficiently manufacture a structure of continuous length fiber-reinforced resin.  <P>SOLUTION: The multi-stage crosshead die is used for a device for manufacturing a structure of continuous length fiber-reinforced thermoplastic resin obtained by impregnating fiber roving with a resin. In this device, an inlet formed at the tip part of the multi-stage crosshead die in order to introduce numerous fiber rovings; an array of bars for arranging the fiber rovings supplied from the inlet in a multi-stage fashion; at least a single resin supply port formed in some part behind the array of bars; a multi-stage impregnation part for impregnating the fiber rovings arranged in a multi-stage fashion with the resin; and an outlet for discharging the impregnated rovings from the rear end part of the multi-stage impregnation part, are provided. The numerous fiber rovings arranged in a multi-stage fashion is impregnated with the resin in the multi-stage impregnation part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318051-A (JP)
Title: Television receiver
Inventor: SHIMIZU HIROFUMI
IPC: H04N5/445
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for reducing housing radiation noise by a luminance signal at a weak electric field while reducing a sense of incongruity of a user.  <P>SOLUTION: A noise detection circuit 7 detects an amount of noise of a video signal received from an input terminal 1, an arithmetic and control circuit 3 calculates obtained noise amount data and present contrast control data, controls a video signal contrast adjustment circuit 6, a velocity modulation adjustment circuit 8, and an on-screen display signal contrast adjustment circuit 9 on the basis of the obtained calculation result to reduce the contrast and the gain of the velocity modulation signal. The video signal whose contrast is reduced is subjected to RGB conversion in a video signal processing circuit 2, the result is composed with the on-screen display signal whose contrast is similarly reduced by a composite circuit 4 and thereafter, the composed signal is displayed on a CRT 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004248679-A (JP)
Title: Seedling planter
Inventor: YAMAZAKI HITOSHI
IPC: A01C15/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling planter equipped with a fertilizer tank having a reduced width by bending the both side parts of the fertilizer tank set behind a seat on a travelling body and settled an inconvenience that a space for an assistant does not remain on the travelling body.  <P>SOLUTION: The seedling planter has a seedling planting device 2 at the rear of a riding type travelling body 1, the travelling body 1 has main steps 13 at the both side of the seat 10, a pair of auxiliary steps 14 is set at the right and left sides of the main steps 13, a fertilizer tank 34 having a outlet at the bottom thereof is oblongly set behind the seat 10 on the travelling body 1, the fertilizer tank 34 comprises a center part 34a fixed on the travelling body 1 and a pair of right and left side parts 34b rotatable around a vertical rotating shaft, and a space for the assistant is formed on the main step 13 inside the auxiliary steps 14 when the side parts 34b is rotated forward.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005241232-A (JP)
Title: Hydrogen liquefying device, and liquid hydrogen manufacturing system
Inventor: OUMOTO KAZUYUKI
IPC: C09K5/06
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To stably reduce necessary power of a compressor irrespective of fluctuation of NG demand.  <P>SOLUTION: The hydrogen liquefying device 20 is provided with a liquid hydrogen producing line 21A carrying gaseous hydrogen to be used as a raw material, a hydrogen circulation circuit 21B carrying gaseous hydrogen for cooling the gaseous hydrogen and carrying out a refrigerating cycle, an LNG circuit 21C carrying liquefied natural gas, a heat source heat exchanger 51 cooling gaseous hydrogen sucked into a high pressure side compressor 33 of the hydrogen circulation circuit 21B by the liquefied natural gas of the LNG circuit 21C, a heat storing device 55, and a change-over means 37 for changing between heat storage operation and cold using operation. In the heat storing device 55, a thickness of a fin of a heat transfer pipe dipped in a heat storage agent is set at 1-3% of a protruding height from the heat transfer pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249769-A (JP)
Title: Rotational angle sensor
Inventor: SAKABE SETSU
IPC: G01B7/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational angle sensor capable of discriminating whether a calculated absolute angle of a steering shaft is an abnormal value, even when the combination of the numbers of the teeth of detection gears is other than those stated in a patent reference 1.  <P>SOLUTION: The rotational angle sensor 1 is provided with detection gears 2, 3 which rotate as interlocked with the steering shaft, a magnetometric sensor 22 for detecting a rotational angle of the detection gear 2, a magnetometric sensor 32 for detecting the rotational angle of the detection gear 3, and an arithmetic processing unit 5 configured to calculate the rotational angle of the steering shaft based on the rotational angles detected by the magnetometric sensors 22 and 32, and discriminate whether the calculated rotational angle of the steering shaft falls in an abnormal value, wherein a least common multiple LCM between the cycle c2 of the magnetometric sensor 22 and the cycle c3 of the magnetometric sensor 32 is equal to or greater than a steering angle measurement range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005322661-A (JP)
Title: Board assembly
Inventor: ISHIKAWA TAKASHI
IPC: H01L25/04
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal casing structure that is fixed on a board and can prevent electronic parts to be mounted to the board from being broken when an excessive mechanical stress is given to an area between the metallic cases just when an external force applied to the board causes bending of the board.  <P>SOLUTION: Projecting pieces 321 and 331 extending from the wall surfaces A32a and 33a of box-like metal casings 32 and 33 blockading ICs 23 and 24 on the board 1 are soldered and fixed onto the conductor pattern of the board 1, and an area is made while being closed by the projecting pieces 321 and 331 and the wall surface C of the metal casings 32 and 33. Thus, the in-plane bending of an area wherein electronic parts of a ceramic LC filter are mounted between the metal casings 32 and 33 is reduced, resulting in preventing the breakage of the electronic parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321954-A (JP)
Title: Robot device, information processing system, information processing method, and computer program
Inventor: HANAGATA OSAMU
IPC: G06F9/44
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To suitably realize a class succession between an object described in a compiler language and an object described in a script language.  <P>SOLUTION: References to the other objects are given as members to the objects of mutual languages, whereby the class succession is treated. A member of a class in the first language is made to hold the reference to a class of the second language that is the class succeeds it, and a member of the object of the second language is made to hold the reference to the first class. When a method is called out from a base class of C++, the method of the class of the script language can be rightly called if the succeeded class is the class of the script language.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005152880-A (JP)
Title: Coagulant, its manufacturing device and manufacturing method
Inventor: UMEZAWA HIROYUKI
IPC: B01D21/01
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coagulant containing silica and a metal component.  <P>SOLUTION: The coagulant manufacturing device 10A has a production means for producing the coagulant which results from the bond of silica and metal ions to each other by introducing the metal ions of group 8 of a periodic table into a fluid containing silica. A pair of electrodes can be adopted as the production means. The coagulation effect of the coagulant manufactured by such a coagulant manufacturing device 10 is extremely high and variation with age of the coagulation effect is also less. The coagulant can be produced using CMP (chemical-mechanical polishing) discharge water containing a large amount of silica as a material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005319942-A (JP)
Title: Apparatus for inspecting deformed state of elastic body and method of acquiring tire footprint image
Inventor: SAEGUSA SHIGENOBU
IPC: B60C19/00
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus of compact composition capable of easily and certainly inspecting a deformed state of an elastic body such as a tire.  <P>SOLUTION: The tire 1 is placed on a pressure-resistant glass 2, and a load W is applied to them. When the deformed state of the tire 1 is photographed from the back side of the pressure-resistant glass 2, an illumination-integrated camera 11 in which a camera 11a and a light projecting means 11b are integrated, is used. The illumination-integrated camera 11 is moved step by step by camera moving means 12, and then the images of tire grounding surfaces at each position of the tire 1 are photographed. The photographed images are combined by an image processor 18, and the footprint image of the tire 1 is formed thereby. The footprint image is compared with a reference footprint image stored beforehand in a storage device, and it is determined whether the tire 1 is normal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325537-A (JP)
Title: Safety sensor
Inventor: MORI TOSHIHIRO
IPC: G01V8/12
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety sensor for highly accurately confirming that a person or the other object do not exist in an inlet to a movable area of machines such as an automatic door or in its front predetermined detecting area.  <P>SOLUTION: This safety sensor 20 is arranged in a part of a horizontal frame 14 existing in an upper part of an entrance 16 of an automatic rotary door 10, and has a light wave range finder 21 and a reference surface 22. The light wave range finder 21 registers a distance L up to the reference surface 22 as an initial measured value by measuring from a phase difference ϕ between the projection light and the reflected light. The distance measured value measured by detecting a detecting area N by the light wave range finder 21, is compared with the registered initial measured value, and when there is no difference between both, safety operation of the automatic rotary door 10 is performed by confirming that the person or the other object do not exist in the detecting area N.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004230192-A (JP)
Title: Game machine, and method for synthesizing image
Inventor: SADAHIRO YUICHIRO
IPC: A63F13/493
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for allowing a player to sufficiently enjoy a game even when it is the game for one player.  <P>SOLUTION: History information concerning the play of the player is recorded in one game play, and reproduced in another game play. A pseudo player performs the play affecting the game result of the player, based on the reproduced history information. The pseudo player assists the player or becomes an opponent in a battle. Thus, the interesting game is provided even it is the game for one player.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005330983-A (JP)
Title: Mechanical pipe fitting
Inventor: HIRUKAWA KAZUO
IPC: F16L21/08
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent coming-out of a connector pipe from a pipe fitting, even if the pipe is made of a material of any hardness.  <P>SOLUTION: In this mechanical pipe fitting, a fall-stopper member 5 is provided with an annular holder 16 arranged along the inner peripheral surface 2b of a cap nut 2 to hold a spherical body 15, and the inner peripheral surface 16b of the holder 16 is formed with a claw part 17 projecting toward the peripheral surface 6a of the connector pipe 6. When fastening the cap nut 2 to a fitting main body 1, since the spherical body 15 and the claw part 17 are pushed to the peripheral surface 6a of the connector pipe 6 at the same time, any one or both of the spherical body 15 and the claw part 17 bite the peripheral surface 6a of the connector pipe 6. With this structure, when external force in the drawing direction is applied to the connector pipe 6, any one or both of the spherical body 15 and the claw part 17 bite the peripheral surface 6a of the connector pipe 6 with wedging work of the holder 16 to the cap nut 2, and fall of the connector pipe 6 can be thereby prevented independently of material of the connector pipe 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333257-A (JP)
Title: Method and system for setting path, apparatus used therefor, and program
Inventor: MITSUBORI HIDEHIKO
IPC: H04L45/247
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To redundantly provide a device controlling services to improve continuity of service in a layer 2 frame over MPLS path, and to enable an edge router at a switching endpoint to specify layer 2 connection without being conscious of the switchover of the path performed.  <P>SOLUTION: A working path 41 to be used normally and an auxiliary path 42 to be used when a failure occurs on the working path 41 are specified on the layer 2 frame over MPLS path so that they direct to an edge router 3 different from an edge router 2 for normal operation. Thus, a means for managing application MPLS labels of the respective routers 1, 2 and 3 in a network, a means for searching a label value not used in all of the edge routers 1, 2 and 3 in the specified path, and a means for distributing the label value to the respective edge routers 1, 2 and 3 for setting it as a common VC label value, are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330036-A (JP)
Title: Elevator security system and notifying method used in this system
Inventor: HIRATA TAKEJI
IPC: B66B3/00
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To notify a manager side and a user side when a user is not permitted to use an elevator without impairing user's convenience when utilizing the elevator.  <P>SOLUTION: This elevator 1 is provided with a communication connection part 18 for connecting with a portable communication terminal unit 3 through short-range wireless 2 and connecting with a management server 5 through the Internet 4, an ID reception means 12b for receiving ID from the portable communication terminal unit 1, and a second ID transmission means 12c for transmitting ID to the management server 5. The management server 5 is provided with a database 53 registering ID for permitting use of the elevator 1 per elevator 1, an ID inspection means 52a receiving ID from the elevator 1 to inspect whether it is registered in the database 53 or not, and an unregistered information transmission means 52b for transmitting unregistered information to the elevator 1 when the result of inspection is not registered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332491-A (JP)
Title: Optical information recording and reproducing apparatus and spherical aberration correction method
Inventor: MARUYAMA TSUTOMU
IPC: G11B7/125
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To stably perform inter-layer jump in a short period of time by performing spherical aberration correction at high speed when performing the inter-layer jump of a focal position from one information recording layer to another information recording layer.  <P>SOLUTION: When an optical information recording and reproducing apparatus is used to record and reproduce a signal by forming a convergence spot in a target recording layer of an optical information recording medium including a plurality of information recording layers, spherical aberration which occurs in each light transmission protecting layer having thickness different for each information recording layer, is corrected by controlling an optical element for spherical aberration correction. At that time, a spherical aberration correction control signal (longer than ordinary by ΔL) for realizing more correction is applied at t1 to a target spherical aberration correction amount as illustrated, and the target spherical aberration correction is finished at t2. Thus, spherical aberration correction can be performed at high speed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338264-A (JP)
Title: Liquid crystal display
Inventor: ITO OSAMU
IPC: G02F1/1343
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize a transflective IPS (in-plane switching) mode liquid crystal display with which a reflective display is feasible in a wide range of surroundings including a light place and a dark place and further a transmissive display with a wide viewing angle and high picture quality is feasible.  <P>SOLUTION: In the transflective IPS mode liquid crystal display applying a lateral electric field to a liquid crystal layer, a transmissive display part is set to have liquid crystal alignment directions 105, 106 and transmission axes 41p, 42p of polarizing plates equal to those in a transflective IPS mode liquid crystal display, and in the reflective display part retardation of the liquid crystal layer is set to be one-quarter the wavelength and liquid crystal alignment directions 102, 103 are set to form 45° angles with respect to the transmission axes 41p, 42p (the liquid crystal alignment directions 105, 106) of the polarizing plates in the transmissive display part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335138-A (JP)
Title: Printer, printing method and program
Inventor: NUNOKAWA HIROICHI
IPC: B41J2/21
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the appearance of an image which is to be monochromatically printed by draft printing or the like.  <P>SOLUTION: A printer is equipped with a first ink discharging part for discharging ink of black, and a second ink discharging part for discharging ink of a color other than black. The printer can print the image to a medium by a first resolution and a second resolution lower than the first resolution by discharging the ink to the medium from at least either of the first ink discharging part and the second ink discharging part on the basis of printing data. When the printer is to print the image by the second resolution on the basis of printing data for monochromatic printing, the printer prints the image by discharging the ink of the other color from the second ink discharging part to the medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334378-A (JP)
Title: Frame locking device for pachinko machine
Inventor: IWASAKI KENJI
IPC: A63F7/02
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device to lock a front face frame and a glass frame of a pachinko machine respectively with which a lock of a falsely played pachinko machine can be changed very easily and quickly to improve the operation efficiency.  <P>SOLUTION: The device is so constituted that a pressing section 2 is formed on a main side plate 1a of a locking basal body 1 which has an approximate L-shape of a cross section constituting a right angle between the main side plate 1a and a subordinate side plate 1b, a rack 8 is slidably attached along a longitudinal direction of the above main side plate 1a through the pressing section 2, and a front face frame locking link section 5 and a glass frame locking link section 7 to swing a front face frame locking hook section 4 and a glass frame locking hook section 6 are connected to an end portion in the longitudinal direction of the above rack 8. A lock 10 having a pinion 11 is fixed to the subordinate side plate 1b of the above locking basal body 1 and the lock 10 can be moved to the locking and the unlocking directions by only the situation of contact between the above pinion 11 and the above rack 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341777-A (JP)
Title: Inverter control equipment for electric compressors
Inventor: OGINO TSUYOSHI
IPC: F04B49/06
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide inverter control equipment for electric compressors, which starts satisfactorily an electric compressors, as well as protects a system from overcurrent during unexpected abnormalities.  <P>SOLUTION: This inverter control equipment for electric compressors includes: a starting control means 120 for performing rpm control in order to start satisfactorily an electric compressor; a normal control means 121 for controlling the rpm of the electric compressor in order to control a freezing and refrigerating chamber to a target temperature; a system-selecting means 125 for controlling the selection between freezing and refrigerating operations; a selecting means 126 for selecting and determining the overcurrent setpoint, either at a normal (level A) or at other than normal (level B), depending on signals from the start up control means, the normal control means, and the system selecting means; and an overcurrent level determining means 127. Overcurrent is determined by the overcurrent level determining means with respect to different overcurrent setpoints among during normal operation, during starting or during system switching. Thereby, overcurrent protection will be conducted at level B during starting and during system switching, and at level A during normal operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335940-A (JP)
Title: Sheet-like member carrying device
Inventor: TAKAMATSU SHIGETOSHI
IPC: B65H9/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like member carrying device of an inexpensive constitution capable of correcting a skew so as to accurately become straight to a reading part.  <P>SOLUTION: This sheet-like member carrying device has regist rollers 24 and 25 for correcting the skew of a document, a driving motor 35 for driving the regist rollers 24 and 25, an electromagnetic clutch 37 interposed between the regist roller 24 and the driving motor 35, two regist sensors 4L and 4R juxtaposed in the horizontal direction orthogonal to the document carrying direction on the just upstream side in the document carrying direction of the regist rollers 24 and 25 and detecting the passing of the document, and a controller 5 for outputting a driving signal for driving the regist rollers 24 and 25 by connecting the electromagnetic clutch 37 after passing a carrying time T required for carrying the document between the two regist sensors 4L and 4R and the regist rollers 24 and 25 when detecting the passing of the tip of the document by both two regist sensors 4L and 4R.  <P>COPYRIGHT: (C)2006,JPO&NCIPI