baber/WOPTO huggingface dataset:
Patent JP-2004353760-A (JP)
Title: Sealing ring made of resin
Inventor: SHIMAZU EIICHIRO
IPC: F16J15/16
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing ring which has no weld portion and prevents damage due to impact when incorporated into a rotary shaft.  <P>SOLUTION: A sealing resin made of resin with a rectangular cross section has miters facing each other. When expanding the inside diameter of the sealing ring with three points support of the miters and an opposite portion of the miter, the thickness of the sealing ring is thinner than the thickness of the opposite portion of the miter in the area where the distortion in the sealing ring is larger than the distortion in the opposite portion of the miter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350960-A (JP)
Title: Pillow for bathtub
Inventor: KATOU KOUICHI
IPC: A47K3/12
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillow for bathtub that can facilitates replacement of a deteriorated sucking member that sticks to the bathtub.  <P>SOLUTION: The pillow for bathtub is equipped with a head holding member 2, a sucking member 3 having a suction cup 31 attached to and detached from the bathtub 8 and a protrusion 32 protruded from the center of the rear face of the suction cup 31, and a suction cup fixing plate 4 fixed on the head holding member 2. The protrusion 32 has a groove part 33 along the periphery and a head part 35 on the outer side of the groove part. The suction cup fixing plate 4 has an engaged hole 43 composed by connecting a large hole 41 through which the head part 35 can pass. with a small hole 42 through which the head part 35 cannot pass but the groove part 33 can pass. The sucking member 3 is detachably fixed on the suction cup fixing plate 4 by engaging the protrusion 32 with the small hole 42 of the engaged hole 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004230139-A (JP)
Title: Mucosal resection instrument for endoscope
Inventor: OKADA TSUTOMU
IPC: A61B18/14
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mucosal resection instrument for an endoscope capable of preventing unexpected disengagement of a loop from a cap even if the cap is deformed when inserted into a body cavity or during the treatment inside the body cavity.  <P>SOLUTION: The mucosal resection instrument for the endoscope has a lock piece 13 near a pawl part 7 formed at the top edge of the cap 2. The lock piece 13 presses a snare wire 22 disposed along the pawl part 7 and the snare wire 22 is held by both the pawl part 7 and the lock piece 13. In this way, the snare wire 22 of a high frequency snare is hardly disengaged unexpectedly when the snare wire is inserted into the body cavity or during the treatment inside the body cavity in performing the endoscopic mucosal resection.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004353832-A (JP)
Title: Fluid sealing type cylindrical vibration damper
Inventor: ITO TATSUYA
IPC: F16F13/08
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid sealing type cylindrical vibration damper in which a deformation rate of a body rubber elastic body at the input time of a large load can be limited in cushioning manner while the generation of a beat or an impact is suppressed, and which has a stopper mechanism of novel structure.  <P>SOLUTION: The fluid sealing type cylindrical vibration damper includes a stopper rubber 82 which projects from one side of an inner shaft member 12 and an outer cylindrical member 14 toward another side and which is provided in fluid sealing region 94, 96. A hard restriction board 90 is adhered to the projection tip of the stopper rubber 82. The rubber stopper 82 is turned around the front surface of the restriction board 90, and the contact rubber 100 projected to the front surface side is provided at the outer peripheral edge of the restriction board 90.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358560-A (JP)
Title: Method and apparatus for dividing composite body
Inventor: SHIMIZU KOICHI
IPC: B23D35/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dividing a composite body composed of a substrate and a first member fixed on part of the lower surface of the substrate, wherein the composite body is transported and accurately divided with a high yielding ratio without deforming or damaging the substrate, when a first region having the first member thereon and a second region having no first member thereon are divided by simultaneously shearing them by means of a first rigid element and a second rigid element.  <P>SOLUTION: The first rigid element 104 has a horizontal surface 1042 on which the composite body 103 is put and a non-horizontal surface 1043 on which the composite body 103 is not put. The horizontal surface 1042 and the non-horizontal surface 1043 have a horizontal straight line edge 1041 formed thereon. The composite body 103 is divided by lowering the second rigid element from the upper surface of the substrate, while setting the part of the horizontal straight line edge 1041 located on the non-horizontal surface 1043 to the first region having the first member 102 of the composite body 103 thereon or to both of the first region and part of the second region having no first member 102 thereon, and further setting the part of the horizontal straight line edge 1041 located on the horizontal surface 1042 to the remaining second region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004032741-A (JP)
Title: Radio communication network system
Inventor: HATAKEUCHI TAKAAKI
IPC: H04W16/26
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication network system which automatically selects a communication channel and a relay route depending on the communication quality on each occasion.  <P>SOLUTION: Radio terminals C, I transmit packets for notifying their existence to surrounding radio terminals. The transmission timing of each of the packets are selected so as not to be coincident with each terminal, a transmission period is set depending on a communication traffic and the speed of a change in a surrounding environment, and specifically, the period is set to be short at the time of installing a system. The terminals C, I exchange packets for diagnosing reliabilities of communication channels with terminals having the high frequency of the packet. As a result, the communication channels having reliabilities not less than a prescribed level are used as the communication channels. System configuration information is information about the relation between the number of times of communication from terminals and called terminals, and each of the terminals holds the information of the surrounding terminals having direct communication paths together with its own information. Each of the terminals holds a history of transfer/incoming call of a communication packet to deal with multiple access. Communication packets are discarded which exist on the network for a prescribed time or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004360237-A (JP)
Title: Burying method for object to be buried in ground
Inventor: TAKAMI TAKESHI
IPC: E02D13/06
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burying method for an object to be buried in the ground, which enables the object-to-be-buried to be accurately buried in a desired position by a small number of workers, without causing damage to workability around the object to be buried.  <P>SOLUTION: This burying method for burying the rod-shaped object-to-be-buried almost along a straight line in the ground along the straight line is equipped with: an irradiation position setting process for setting an irradiation position of a light beam so that the light beam can be applied to a prescribed position associated with a position for burying the object to be buried; an object-to-be-buried position adjusting process for adjusting a position of the object to be buried, so that the light beam, the irradiation position of which is adjusted in the irradiation position setting process, can be applied to a prescribed place of the object to be buried; and a burying process for burying the object-to-be-buried in the ground along the straight line. The prescribed place can also be positioned on the side surface of the object to be buried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360505-A (JP)
Title: Vane pump
Inventor: IDE NORIKAZU
IPC: F04C15/06
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the seizure of a rotor 6 without increasing a thickness of a side plate 4.  <P>SOLUTION: This vane pump comprises: casings 1 and 2; a storage hole 3 formed to the casings 1 and 2; the side plate 4 assembled to the storage hole 3; a cam ring 5 coming into contact with one side face 4a of the side plate 4; the rotor 6 rotatably arranged inside the cam ring 5; and a high pressure chamber 13 arranged inside the casings 1 and 2, and provided to the other side surface 4b of the side plate 4. A partition wall 14 is arranged to the casings 1 and 2, and the other side surface 4b of the side plate 4 is brought into contact with the partition wall 14, thereby preventing pressure oil inside the high pressure chamber 13 from acting on the other side surface 4b of the side plate 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357887-A (JP)
Title: Erection aid
Inventor: KOGA MITSURU
IPC: A61F5/41
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an erection aid capable of dissolving erectile dysfunction and developing and maintaining erection.  <P>SOLUTION: The upper side of the root of a penis 10 in virilia is turned to a fulcrum, an anus side is turned to a power point and a perineal region 15 is pressurized. To put it concretely, the erection aid is composed of a ring 1 to be inserted to the root of the penis 10 in the virilia, a pressurizing member 2 extended from the end part of the ring 1, an arm 3 extended from the pressurizing member 2, and a lifting member 4 fixed to a human body 13 for lifting the tip of the arm 3. The upper side of the root of the penis 10 is abutted to the upper inner periphery of the ring 1 and turned to the fulcrum, the tip of the arm 3 is turned to the power point by lifting it by the lifting member 4, and the perineal region 15 is pressurized by the pressurizing member 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359642-A (JP)
Title: Maleimide compound and manufacture method thereof
Inventor: YAMAGUCHI MINORU
IPC: C07B61/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new maleimide compound which make it possible to obtain a polymer having good polymerizability, excellent thermostability and thermal decomposition resistance.  <P>SOLUTION: The new maleimide compound is represented by general formula (1) (wherein R<SP>1</SP>-R<SP>9</SP>are each one selected from hydrogen, an alkyl group, a cycloalkyl group, an aryl group, an aralkyl group, a halogen, and a substituent shown in following formula (I). At least one of R<SP>1</SP>-R<SP>9</SP>is a substituent shown in formula(I)).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004988-A (JP)
Title: Sample molecule identification method
Inventor: MATSUURA YOSHIKI
IPC: H01J49/40
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample molecule identification method capable of further properly identifying sample molecules.  <P>SOLUTION: The sample molecules (hereinafter simply is called ions) ionized in an ionization chamber 1 are introduced into a drift chamber 21 by changing their potentials by applying a pulse-like voltage to a gate electrode 31. The pulse-like ion group introduced into the drift chamber 21 moves with a temporal delay by being influenced by molecules of a drift gas introduced from a drift gas introduction tube 47 and reaches a collection electrode 45 along a nearly uniform electric field formed in the drift chamber 21. The ion group having reached the collection electrode 45 is outputted as a pulse-like electric signal, and thereby a response waveform corresponding to the electric signal is obtained. The response waveform regarding known sample molecules is obtained and the half bandwidth of the response waveform is previously obtained, and the sample molecules are identified by comparing the previously obtained half bandwidth with that of the response waveform of the sample molecules of the identification object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004552-A (JP)
Title: Approval rate calculation system by bet type
Inventor: NAKAMURA HIROYUKI
IPC: G06Q50/00
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of calculating the approval rate of the whole race by respectively extracting the numbers of bets concerned with perfecta.  <P>SOLUTION: A user specifies the name of a racer whose approval rate is required to be known, a retrieval period and the grade of a race by using an information retrieval terminal and transmits the specified contents to a data server. The data server calculates the approval rate by dividing the number of bets of the first, second and third of the correct order forecast and trifecta of the race in which the specified racer enters by the total number of bets. The calculated result is written in an approval rate data table calculated by period specification and sent to the information retrieval terminal being used by the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003328959-A (JP)
Title: Oil pump
Inventor: ASAI TAKESHI
IPC: F04C14/26
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure of a pump while reducing loss of power, to improve manufacturing efficiency, and to reduce a manufacturing cost.  <P>SOLUTION: A pumping action is performed by obtaining a volume change of a volume chamber 5 between inner and outer gears 3a and 4a of an inner rotor 3 and an outer rotor 4 which rotate by a drive shaft 2 with the gears of both rotors meshed. First and second discharge passage 15 and 16 are connected to two discharge ports 10 and 11 on a pump casing 1, and a 3-port 2-position type selector valve 19 is provided to appropriately switch to/from a relief passage 18 connected to the second discharge passage 16, or upstream and downstream parts 16a and 16b of the second discharge passage 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005000483-A (JP)
Title: Side table device for chair
Inventor: SAITO MASANORI
IPC: A47C7/70
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side table device for a chair capable of displacing a table body from a storage position where the table body is held in a storage space in an armrest to a use position where the table body is held horizontally in the front of a seat occupant, and reducing the speed of falling of the table body to the storage space of the armrest with its own weight by a simple structure.  <P>SOLUTION: A table turning slowing member 3 for restraining the turning of the table body 2 by making sliding contact with an edge part 2a of the table body 2 is mounted inside the storage space 4 of the armrest 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004677-A (JP)
Title: Accounting processor and method, and accounting processing program
Inventor: NAGAOKA TOSHIYUKI
IPC: G06Q10/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a general function for automatically creating, when one journal specification data are inputted in generating a pair of two entries, other journal specification data.  <P>SOLUTION: This accounting processor comprises first to n-th journal specification data recording parts 11-1n; a derived condition table recording part 4 for recording a table for storing information showing a main office or the like which generates the pair of journals; a derived condition table creation processing part 5; a derived journal pattern table recording part 6 for recording a table for storing information for account titles to be included in journal specification data for the pair of journals; a derived journal pattern table creation processing part 7; and a journal specification data creation processing part 8 for generating second journal specification data to be paired with the first journal specification data, and recording them in another one of the first to n-th journal specification data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004104085-A (JP)
Title: Avalanche phototransistor
Inventor: KIM GYUNG-OK
IPC: H01L31/0352
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an avalanche phototransistor having high output power, a high speed characteristic, and multifunctionality.  <P>SOLUTION: A collector layer 110, a base layer 130, and an emitter layer 190 are sequentially deposited on a semiconductor wafer 100, and three terminals of a collector electrode 115, a base electrode 135, and an emmiter electrode 195 capable of applying electric potentials to each layer are provided. An emitter light absorption layer 170 and a thin avalanche gain structure layer 160 are formed between the emitter layer 190 and the base layer 130. A hot electron transition layer 125 is formed between the base layer 130 and the collector layer 110. An excitation electron generated with an optical signal absorbed in the emitter light absorption layer 170 is intensified through a thin avalanche gain structure layer 160 and accelerated in speed passing through the hot electron transition layer 125 to reach the collector layer 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005012285-A (JP)
Title: Moving picture processing apparatus, moving picture processing program, and recording medium
Inventor: YAMANE KUNIO
IPC: H04N9/64
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To correct colors of a moving picture so as to obtain proper display quality in response to the kind of the moving picture.  <P>SOLUTION: An RUV/RGB conversion processing section 15 acquires a value of an R signal from a LUT storing values of R signals in response to the values of Y and V signals, acquires the value of a B signal from a LUT storing values of B signals in response to the values of the Y and V signals, and acquires the value of a G signal by applying shift arithmetic operation and addition / subtraction to the Y, U, and V signals. An optimum table selection processing section 19 selects a color correction table 17 that is most suitable from a management table 18 on the basis of the genre information and program description information extracted by an EPG extract processing section 14, and transmits the table information to an RGB color correction processing section 16. The RGB color correction processing section 16 generates a lookup table according to the color correction information, applies color correction to the received video signal in an RGB space and outputs the corrected video signal to a liquid crystal display apparatus 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012564-A (JP)
Title: Method and device for signal processing, and method and device for limiting recording
Inventor: KUDO CHOMEI
IPC: H04N5/85
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To well replace a packet representing attributes of data.  <P>SOLUTION: In the data stream inputted in the system from outside, PID in TS is detected at a PID extracting circuit 1 regardless of full-TS or partial TS. At the PID extracting circuit 1, the extracted PID and the stream are transmitted to a TS replacement circuit 2. The TS replacement circuit 2 can have n-pieces of buffers of 188 bites, to set the TS packet after replacement in the buffer. A control circuit 3 such as a CPU designates m pieces of PIDs from each buffer in advance, and also designates each PID as the packet to be deleted or to be replaced. At the TS replacement circuit 2, the PID received from the PID extracting circuit 1 is compared with the PID designated by the control circuit 3. If agrees with each other, the PID which is designated for replacement is replaced while the one which is designated for deleting is deleted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281363-A (JP)
Title: Gas diffusion electrode for solid polymer fuel cell, its manufacturing method, and solid polymer fuel cell using it
Inventor: TOTSUKA HIROMI
IPC: H01M4/86
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas diffusion electrode for a solid polymer fuel cell in which adhesion of carbon black to a porous fiber sheet is excellent and there happens no clogging by supplied water and generated water, and adhesiveness with a catalyst layer is uniform and which is excellent in durability, its manufacturing method, and a solid polymer fuel cell using the same.  <P>SOLUTION: The gas diffusion electrode for the solid polymer fuel cell is made by forming a conductive porous layer containing a polyvinylidene fluoride compound and carbon black on at least one side of a porous fiber sheet, or is made by containing the polyvinylidene fluoride compound and carbon black inside a porous fiber sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011219-A (JP)
Title: Emergency call system
Inventor: KAZUNO HIROMOTO
IPC: H04Q9/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To increase reliability by maintaining communication between an anticrime unit and a monitoring device even upon breaking of a communication line or the like.  <P>SOLUTION: When an anticrime light pole sends, upon a surrounding emergency, corresponding emergency call information, image data and audio data to a monitoring control server, if each anticrime unit detects that any communication line modem 33 is disabled by a breaking detection part 34, a communication switch 35 switches a communication source to use a power line modem 32 in sending the emergency call information, image data and audio data from a communication controller 31 to the monitoring control server.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012679-A (JP)
Title: Projector with inclination measurement instrument
Inventor: TAMURA YOICHI
IPC: H04N5/74
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector including an inclination measuring instrument capable of precisely measuring, in simple configuration, screen's inclinations vertical and horizontal to an optical axis of a projector for correcting the distortion of a video image.  <P>SOLUTION: The projector projects vertical and horizontal test patterns each composed of a plurality of white and black lines alternately disposed at 1-bit intervals in a picked-up image onto a projection screen 70. An image analytic inclination calculating part acquires the inclination of a test pattern 83 that is imaged by a digital camera, on the projection screen as a difference between the numbers of pixels in both terminals of the test pattern when the inclination is a predetermined angle or more , or as a state of a change in moire luminance which is generated on a dot line from the intersecting angle of the test pattern and the dot line when the inclination is the predetermined angle or less, the inclination of the test pattern and a reference line indicating vertical and horizontal directions of the projector is analyzed to correct the output video image of the projector.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018163-A (JP)
Title: Pos terminal device, pos system and program
Inventor: TERAI HIDEZO
IPC: G07G1/14
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To configure a POS terminal by use of a general-purpose computer without impairing operability of a user performing sales processing or the like.  <P>SOLUTION: This POS terminal device has: a POS job program having a plurality of program components; an execution control means executing the POS job program; a keyboard having a function key; a ten-key pad having a symbol key; a display means; a first master wherein each the program component is associated with the function key and/or the symbol key in each of a plurality of scene numbers set correlatively to processing contents of the POS job program; a key control means retrieving a program component corresponding to a present scene number from the first master, and assigning the retrieved program component to the corresponding function key and/or key of the ten-key pad; and a screen control means outputting contents of the program component assigned by the key control means to the display means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI