baber/WOPTO huggingface dataset:
Patent JP-2004362720-A (JP)
Title: Semiconductor memory device
Inventor: MURAKIYUUMOKU YASUO
IPC: G11C11/22
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To finely adjust a reference electric potential without mask correction, to suppress a variation in the reference potential, and to improve yield.  <P>SOLUTION: The semiconductor memory device has such constitution that "0" data and "1" data are optionally written to reference cell capacitance in order to generate the reference potential, and is provided with nonvolatile capacitance for storing the data to be written. Also, it is provided with a means for rewriting only the reference cell capacitance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002831-A (JP)
Title: Fluid machinery
Inventor: IWANAMI SHIGEKI
IPC: F01B3/02
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide fluid machinery which combines a pump-mode in which fluid is pressurized to be discharged, and a motor-mode in which fluid pressure is converted into kinetic energy to output mechanical energy.  <P>SOLUTION: The fluid machinery is constituted so as to allow a low pressure chamber 108 to communicate with a working chamber V in the pump mode, while preventing backflow of fluid from the working chamber V to the low pressure chamber 108. The fluid machinery is equipped with a valve mechanism 111, which functions as below. While preventing backflow of fluid from a high pressure chamber 107 to the working chamber V, the high pressure chamber 107 is allowed to communicate with the working chamber V. In the motor mode, while preventing backflow of fluid from the working chamber V to the high temperature chamber 107, the working chamber V is allowed to communicate with the high pressure chamber 107, and further, while preventing backflow of fluid from the low pressure chamber 108 to the working chamber V, the low pressure chamber 108 is allowed to communicate with the working chamber V.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000364-A (JP)
Title: Automatic urine treatment apparatus and urine receiver used for it
Inventor: OKABE KENICHI
IPC: A61F5/44
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic urine treatment apparatus, which improves a urine collecting rate from a urine receiver and is reduced in the size and weight, and the urine receiver used for it.  <P>SOLUTION: The urine receiver 1 is attached to a wearer by providing a sheet for forming a urine absorbing space between a porous urine absorbing sheet for absorbing urine discharged on a surface sheet 2 and a supporting sheet. The urine receiver 1 introduces urine to a urine tank 21 by being connected with the hermetically sealed urine tank 21 through urine guiding tubes 10, 11 and by sucking air in the urine tank 21 by a vacuum pump 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000586-A (JP)
Title: Card case
Inventor: SUZUKI KIICHI
IPC: B42F17/18
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card case for storing a plurality of cards and smoothly taking out each card in order if necessary regardless of the remaining number of stored cards.  <P>SOLUTION: This card case is provided with a box-shaped storage part for storing the plurality of cards in a stacked state. The storage part has a slit-shaped takeout port formed in a side wall part facing the end faces of the plurality of cards in the stacked state, and a slide aperture for sliding the cards in the plane direction, formed in at least one of a pair of facing parts which face the faces of the the plurality of cards in the stacked state. The pair of facing parts are provided with guide parts for guiding the card slid in the plane direction to the takeout port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009978-A (JP)
Title: Minimum-time route searching method
Inventor: YAMAKAWA HIROYUKI
IPC: G08G1/0969
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a minimum-time route searching method which can search a minimum-time route with precision and at a high speed.  <P>SOLUTION: In the minimum-time route searching process, a departure time at a departure place in a departure time obtaining step (S101) is obtained, and the distances in minimum-time route and a straight line and an estimated arrival time at the destination are calculated based on the departure time in an estimated arrival time calculating step (S105). In addition, in a departure place starting point route searching step (S103), a minimum-time route from the departure place as a starting point to the destination is searched based on data about approximate time required to access road links by time and the departure time, and at the same time and parallel to this a minimum-time route from the destination as a starting point to the departure place based on data about approximate time required to access road links by time and the estimated arrival time is searched in a destination starting point route searching step (S107).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011240-A (JP)
Title: Printing system, device and method for transmitting print data, device and method for managing print data, program, and computer readable storage medium
Inventor: AIZAWA TAKASHI
IPC: B41J29/38
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To attain efficient printing in printing print data transmitted from a digital camera by a printer.  <P>SOLUTION: The digital camera 301 adds transmitting source information to print data and checks whether the printer 303 can receive the print data or not. When it is decided that the printer 303 can receive the print data as the result, the digital camera 301 transmits the print data to the printer 303, and when decided that the printer 303 cannot receive the print data, transmits the print data to a PC 302.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009463-A (JP)
Title: V-type internal combustion engine
Inventor: TOMITA TETSUO
IPC: F02B75/22
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deformation of a cylinder bore 16 due to a bolt shaft force or the like.  <P>SOLUTION: Six stays 31-36 are crossed between a pair of opposing walls 28 facing each other with the bank valley 15 of a cylinder block 10 therebetween. Each of the stays 31-36 is inclined in a direction opposite to the inclined direction of an offset line L1 connecting objects facing each other with the bank valley 15 in between, for example, the centers of the cylinders #1 and #2, with respect to an engine width direction C3 orthogonal to a cylinder array direction C2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014233-A (JP)
Title: Rubber hose and its manufacturing method
Inventor: FUJIO HIDENORI
IPC: B29K21/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a rubber hose, which more certainly prevents the mutual adhesion of unvulcanized rubber hoses without bringing about a marked rise in equipment cost and production cost at the time of vulcanization of the unvulcanized rubber hose, and also to provide the unvulcanized rubber hose.  <P>SOLUTION: Rubber layers are extruded on a mandrel A by extruders 1, 3 and 5 and reinforcing layers are formed to the gaps between the rubber layers by braiding machines 2 and 4 to form the unvulcanized rubber hose B of which the outermost layer is the rubber layer. The unvulcanized rubber hose B is irradiated with an electron beam by an electron beam irradiator 7 to semi-vulcanize or vulcanize only the surface part of the hose up to a depth of 0.05-1.0 mm. Thereafter, this unvulcanized rubber hose B' is taken up on a tray 8 and heated by steam in a vulcanizer 9 to vulcanize the whole of the hose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003336587-A (JP)
Title: Swing compressor
Inventor: OZAWA HITOSHI
IPC: F04C18/32
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swing compressor to be easily manufactured and having sufficient lubricating performance on a sliding face.  <P>SOLUTION: A piston 4 integrated with a roller 2 and a blade 3 is formed by sintering. The working man-hour for cutting the piston 4 made of a sintering material can be reduced in a manufacturing process comparing with the one by casting, and thereby the piston 4 is easily manufactured. The sintered material is porous, and thereby lubricant is retained in the many pores of the piston so as to avoid seizure on the sliding face of the piston. Therefore, it is possible to stably maintain the performance of the swing compressor. Further, the joint with the roller 2 and the blade 3 is mechanically heightened with the liquid metal infiltration of Cu, and thereby breakage can be avoided at the stress concentration of the joint with the roller 2 and the blade 3 on starting of the swing compressor 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005013531-A (JP)
Title: Collar cover muffler
Inventor: IKEDA YONEICHI
IPC: A47G9/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collar cover muffler for providing protection against cold by covering the neck, throat, a part under the jaw exposed to cold air during sleeping lightly, softly and warmly like wrapping them with floss.  <P>SOLUTION: The collar cover muffler is in a bag shape obtained by superposing a plurality of light and soft fabrics with warm-keeping property, and has a shape of an oblong rectangle. At the center of a distal end, a muffler collar part 2 is formed. At the rearmost end parts A and B, the muffler is attachably and detachably fixed to a bedding 6 by using a fitting implement 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004107624-A (JP)
Title: Polyester resin and film consisting of the same
Inventor: MUNAKATA MOTOHIRO
IPC: C08G63/82
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin inhibiting problems such as a break, the generation of eye mucus-like material, etc., on forming a film, fiber, etc., and capable of obtaining formed products such as the film, fiber, etc., excellent in surface uniformity, and a film consisting of the same.  <P>SOLUTION: This polyester resin is obtained by the polycondensation reaction of a dicarboxylic acid component consisting mainly of terephthalic acid or its ester-forming derivative with a diol component consisting mainly of ethylene glycol through an esterification reaction or ester-interchanging reaction, and has ≤15 pieces/g of contained foreign material particles having ≥5 μm maximum diameter and ≤1 piece/g of contained foreign material particles having ≥10 μm maximum diameter. The film consists of the polyester resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005013163-A (JP)
Title: Method for culturing cut ear
Inventor: FUJITA KEIKO
IPC: A01H4/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for culturing a cut ear, effective for promoting the formation of an adventitious root from the cut ear to improve the rooting ratio of even a plant difficult to achieve the rooting.  <P>SOLUTION: The adventitious root of the cut ear is formed in the culture of the cut ear in a medium and/or culture soil by applying a negative voltage to the cut ear at least at the part contacting with the medium and/or culture soil. For example, a negative electrode composed of a conductive material such as iron, copper, platinum and carbon and connected to a voltage application device through an output transmitting means is thrust into a solid medium thrust with the cut ear or a culture soil moistened with water, commercially available liquid manure or a liquid medium, and a negative voltage is applied to the medium, or the like, with the negative electrode to effect the culture of the cut ear.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018656-A (JP)
Title: Driver state detector
Inventor: KANEDA MASAYUKI
IPC: G08B21/24
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive state detector capable of detecting a plurality of objects.  <P>SOLUTION: The driver state detector 1 has each determining means 31-33 for determining desultory driving, drive dozing, and inattentive driving from an image of a face of a driver acquired by photographing the face. The detector 1 has an image processing part 21, and the image processing part 21 calculates an optical flow between images on the basis of two or more photographed images of the face. A process selecting part 22 selects one from the determining part 31-33 to carry out a determination process on the basis of a calculation result of the optical flow. A signaling part 34 outputs a signaling signal for signaling the driver on the basis of a determination result of the selected determining part 31-33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023118-A (JP)
Title: Flame-retardant resin composition, prepreg using this composition, laminated plate, printed wiring board and electronic part
Inventor: SUZUKI HIRONORI
IPC: C09J7/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for producing a resin composition having sufficient flame retardance with the use of a resin endowed with a flame-retardant effect in the skeleton while having sufficient physical and chemical properties without containing a halogen flame-retardant.  <P>SOLUTION: The flame-retardant resin composition comprises (A) a compound having a dihydrobenzoxadine ring, (B) an organic phosphorus compound represented by formula (1) (wherein R1 is hydrogen or a halogen element-free organic group) or its derivative, and (C) an organic compound represented by formula (2) (wherein R2-R6 are each any halogen element-free organic group).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024679-A (JP)
Title: Optical deflector and optical scanner
Inventor: OSAWA MITSUO
IPC: G02F1/29
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical deflector wherein the wave face of deflected light is not disturbed and which has high light utilizing efficiency and has no mechanically moval part, and to provide an optical scanner.  <P>SOLUTION: The optical deflector is provided with a pair of transparent substrates 11A and 11B disposed so that transparent electrodes 12A and 12B formed on the surfaces of the transparent substrates 11A and 11B, respectively, are opposed to each other and a liquid crystal 14 whose molecular direction is arranged at a prescribed angle θ to a light incident surface of the transparent substrate 11B and which is stored between the transparent substrates 11A and 11B. At least one of the transparent electrodes 12A and 12B opposed to each other is formed by using a high resistance film, electricity supplying electrode parts 15A and 15B are provided at the transparent electrode 12B formed by using the high resistance film and the electricity supplying electrode parts 15A and 15B are provided with power sources 16A and 16B applying alternating voltage, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021277-A (JP)
Title: Game machine and network system
Inventor: AOKI HAJIME
IPC: A63F5/04
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of accurately and quickly identifying a wrongdoer to take an accurate measure or the like, and preventing wrongdoer's wariness from being incited and general players from feeling distrustful or unpleasant.  <P>SOLUTION: This game machine comprises: a transparent liquid crystal panel 34 provided on a case body 2; a plurality of CCD cameras 70 (70a-70d) provided on the back surface side of the transparent liquid crystal panel 34; a storage means for storing image data photographed by the plurality of CCD cameras 70; and a communication means for transmitting the image data stored by the storage means to an external device provided with a display means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025481-A (JP)
Title: Message communication method and its object computer system
Inventor: SUZUKI KOJI
IPC: G06F15/177
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method reducing response delay of a processing request message issued by a client 101 due to waiting for execution of business application 21 or troubles of the business application 21 in a server system 201 at a transmission destination by means of a system using asynchronous message communication.  <P>SOLUTION: As the transmission destination of the processing request message issued by the client, the server system, in which the business application is in a starting condition and the least number of messages are stored in a server receiption queue, is selected. In the server system, removal of the processing request message from the server receiption queue is monitored, and the message is transferred to another server system if it is not taken out for a fixed time or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023680-A (JP)
Title: Apparatus for managing entry into/exit from room
Inventor: NAKABAYASHI SATOSHI
IPC: G07C9/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an apparatus for managing an entry into/an exit from a room, which can restrict a path for a door for the entry into/the exit from the room, and which enhances security by making it impossible for a person to pass through any one of the doors by means of a used card, even if the used card is brought back in an unrecoverable state.  <P>SOLUTION: This apparatus comprises: a data setting terminal 1 for setting information on the door, which enables the entry into/the exit from the room, for each ID number, and information on each door, which enables the next entry into/the next exit from the room, as information on authority for the entry into/the exit from the room; and a card reading/writing device 2 which is used for reading the ID number written into the card and the information on the door enabling the next entry into/the next exit from the room, and which is used for writing the new information on the door, enabling the next entry into/the next exit from the room, into the card. The apparatus is also equipped with a controller 4 for managing the entry into/the exit from the room, which is provided in each of the doors subject to passage control so as to store the information on the authority for the entry into/the exit from the room, transmitted from the terminal 1, which is used for writing the new information on the door, enabling the next entry into/the next exit from the room, into the card, in accordance with the result of collating the read ID number and the information on the door enabling the next entry into/the next exit from the room, with the stored information on the authority for the entry into/the exit from the room, and which controls an electric lock 3 of the door.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033437-A (JP)
Title: Image processor
Inventor: ITO KEITOKU
IPC: G06T5/00
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which is made to correspond to background density fluctuations (especially, two-dimensionally continuous fluctuation) due to an original, a reader condition, etc., without the necessity of prescanning, can detect a background level without erroneously recognizing the highlight area of a continuous tone as a background, and can appropriately correct an input image signal.  <P>SOLUTION: Background level prediction processing 306 predicts the background level of an attentional area by referring to background levels of an attentional area corresponding section stored as a peripheral section adjacent to an attentional area in a background level buffer 303 and determined in the preceding line and its right and left adjacent sections. Background level determining processing 308 corrects the predicted background level image data of the attentional area when a feature extracted from the image data of the attentional area satisfies the whole background feature (which has no unevenness in brightness and darkness, is achromatic, and brighter than a fixed level) and regards a predicted value as a background level to use the predicted value for background correction when the feature does not satisfy the whole background feature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038649-A (JP)
Title: Fluorescent-light emitting tube
Inventor: YONEZAWA SADAHISA
IPC: H01J29/04
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent light-emitting tube such as a fluorescent display tube having a plurality of negative electrode filaments having the same thickness as each other and different lengths from each other, capable of adjusting the resistance values of the filaments by adjusting lengths (effective lengths of the filaments) of a part contributing to the electron emission without serially connecting the plurality of filaments.  <P>SOLUTION: Both ends of the filaments F1 to F7 are fixed to a pair of cathode wiring metal layers 131, 132, and short-circuit parts 141 to 147 having lengths different from each other in accordance with the lengths of the filaments are formed at middle parts of the filaments F1 to F7. The resistance values of the respective filaments F1 to F7 are adjusted so as to become almost the same as each other by making the lengths of the parts contributing to the electron emission (the effective lengths of the filaments) of filaments F1 to F7 approximately the same as each other by adjusting the short-circuiting lengths of the short-circuit parts 141 to 147.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007471-A (JP)
Title: Method for controlling printing of laser marker
Inventor: SATO KENJI
IPC: B41J2/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marker with which printing time is stabilized and printing speed is increased by making correspondence by a software.  <P>SOLUTION: In this method, when preparing a picture and selecting a printing method ( raster printing, vector printing or the like ), coordinate data groups are prepared in the order of the picture to be printed, time data are prepared by calculating necessary galvano-mirror moving time between the coordinates and the coordinate data and the time data are stored in a set. By outputting the coordinate data and the time data which are stored to a galvano-mirror controller when performing printing, printing is performed by a series of controls of galvano-mirror movement, laser pulse output, galvano-mirror movement and laser pulse output, thereby dispensing with calculation processing during operation of the printing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047012-A (JP)
Title: Exposure head and image forming apparatus employing it
Inventor: HIRAYAMA HIROSHI
IPC: B41J2/44
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure head in which a required quantity of light can be obtained through a simple arrangement even when an EL element is employed in a light source, and to provide an image forming apparatus employing it.  <P>SOLUTION: A transparent flexible substrate 70 is bent arcuately with reference to a center line in the subscanning direction. Curvature is selected such that the distance R between n organic EL light emitting parts 4 arranged in the subscanning direction and an exposure position S on a photosensitive body 41 becomes constant. The organic EL light emitting part 4 is formed of an organic EL emission layer 10 and a ball lens 13 applied to the front surface thereof. A beam 15 emitted from the ball lens 13 is focused at an exposure position S on a photosensitive body 41. m organic EL light emitting parts 4 are arranged in the main scanning direction on the substrate 70 and n×m organic EL light emitting parts 4 operate under control of a TFT to form a line of image of m dots simultaneously on the photosensitive body 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI