baber/WOPTO huggingface dataset:
Patent JP-2004309196-A (JP)
Title: Component measuring method of mixture such as bentonite shuffled soil or cement improved soil, and its device
Inventor: INAMOTO YUJI
IPC: G01N27/04
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component measuring method of a mixture such as bentonite shuffled soil or cement improved soil and its device capable of suppressing minimally an artificial measurement error by performing quality control of the mixing quantity by using an electric conductivity as an index.  <P>SOLUTION: This method is constituted of an electric conductivity measuring process of a solvent for measuring the electric conductivity of the solvent, a mixture dissolving process for dissolving the mixture to be measured such as the bentonite shuffled soil or the cement improved soil into the solvent, an electric conductivity measuring process of a solution for measuring the electric conductivity of the solution acquired in the mixture dissolving process, and an operation process for calculating the mixing ratio, the mixing quantity or the like of the bentonite, the cement or the like from a measured value acquired in the electric conductivity measuring process of the solution and a measured value acquired in the electric conductivity measuring process of the solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309242-A (JP)
Title: Snowfall measuring device and snow-melting device equipped with snowfall measuring device
Inventor: HARA MASAE
IPC: E01H5/10
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel snowfall measuring device having an extremely high commodity value, and a snow-melting device equipped with the snowfall measuring device.  <P>SOLUTION: This snowfall measuring device is constituted measure the snowfall by dropping from a dropping part 2, meltwater acquired by melting of the snow falling into a snow receiving part 1 having a prescribed area. A recessed part 3 linking to the dropping part 2 is provided on a surface prescribed position of the snow receiving part 1, and an inductive moving part 4 for collecting and inducing into the recessed part 3, the snow falling into the snow receiving part 1 is provided movably on the snow receiving part 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004199643-A (JP)
Title: Conductive film roll and its manufacturing method
Inventor: ANDO TAKEHIKO
IPC: G06F3/041
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film which never causes a deterioration of display quality by an image distortion or the like in the use as a display by suppressing a "hit mark" generated by rolling it with an adhesive layer formed thereon, and its manufacturing method.  <P>SOLUTION: This manufacturing method of the conductive film roll 10 comprises winding, on a winding core 16, a transparent conductive film 12 comprising a conductive film 32 having a transparent conductive membrane and a transparent substrate 30 having a hard coat layer and/or an anti-glare layer adhesively laminated on a base material through an adhesive layer 23, while supplying spacers 14 to both ends of the conductive film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004311296-A (JP)
Title: Manufacturing method of lattice for storage battery, and storage battery
Inventor: SAWAI KEN
IPC: H01M4/82
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a lattice for a storage battery having improved corrosion resistance with maintaining mechanical strength, and a storage battery having excellent life performance using the lattice, wherein a sheet is formed by stepwise rolling a metal slab by a multiple roll press machine and the lattice for the storage battery is formed from the sheet by machining.  <P>SOLUTION: In a roll process by the multiple roll press machine, the angle between shafts 3, 3a of at least one pair of rolling rolls opposing in parallel and the running direction 4 of an object 2 to be rolled is 60-89.5 degrees.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319548-A (JP)
Title: Drainage mechanism of pressure regulation film
Inventor: HIRAYAMA YASUYUKI
IPC: H04R1/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To recover the internal pressure regulating function of a pressure regulation film when it is covered with water.  <P>SOLUTION: A cover 18 is fixed to a case 10 to cover an opening 12 and a groove 16 having a groove edge 16c provided with an arcuate part 16a concentrically with the opening 12 and touching the cover 18, and an opening 16b formed oppositely to the arcuate part 16a and communicating with an appropriate gap 20 between the case 10 and the cover 18 is formed between the opening 12 and the cover 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317542-A (JP)
Title: Optical compensation sheet and method for manufacturing optical anisotropic layer
Inventor: MORISHIMA SHINICHI
IPC: G02B5/30
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an optical anisotropic layer with which an optical anisotropic layer having hybrid alignment with less schlieren defects etc., can quickly be manufactured, and an optical compensation sheet having the optical anisotropic layer.  <P>SOLUTION: The manufacturing method for the optical anisotropic layer includes a stage for horizontally aligning a liquid crystal compound in the presence of a polymer represented by general formula (1) and at least two kinds of compounds having hydrogen bonding groups and a stage for carrying out hybrid alignment of the liquid crystal compounds thereafter. Here, A is a repetition unit represented by general formula (2), B is a repetition unit induced by an ethylene nature unsaturated monomer, and while (a) is 1 to 100 mol.%, (b) is 0 to 99 mol.% (copolymerization ratio). In formula (2), R1 to R3 are groups represented by a hydrogen atom, an alkyl group, and a halogen atom or -L-Q, L is a bivalent bond group, and Q is a polarity group having hydrogen bonding property.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318291-A (JP)
Title: Method for generating and issuing license key and server
Inventor: KOBUNA MASAYUKI
IPC: G06F21/10
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To generate a license key with high security and low probability to be illegally used and to issue the license key to proper equipment of a proper user in a method for generating the license key permitting use of functions of which use is limited and issuing it to the equipment side in response to a request from the equipment side on which a plurality of functions are loaded and of which use of part or all of the functions are limited.  <P>SOLUTION: A licenser server 10 generates a key unique to the equipment and issues it to the requester using an equipment ID of the equipment as the license key permitting use of the function after authenticating the equipment or the user at an authenticating server 20 or the licenser server 10 in response to the request from the equipment or a PC (personal computer). At that time, the licenser server 10 presents an article line-up screen not including the functions already bought by the user to the requester and generates the license key including key information corresponding to the bought functions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315625-A (JP)
Title: Air-cooled inflation molded polypropylene film
Inventor: ISHIHARA TOSHIHISA
IPC: C08J5/18
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polypropylene film, which has the high transparency of a film obtained by a T-die method or a water-cooled inflation method, by an air-cooled inflation method.  <P>SOLUTION: The air-cooled inflation molded polypropylene film comprises a resin composition consisting of 51-99 wt.% of a propylene-α-olefin random copolymer (component A) which is polymerized by using a metallocene catalyst and has MFR of 1-30 g/10 minutes, 110-135°C melt peak temperature (Tm) by DSC and the ratio Mw/Mn of weight-average molecular weight (Mw) to number-average molecular weight (Mn) of 1.5-3.5 obtained by GPC and 1-49 wt.% of an ethylene-based polymer (component B) which has MFR<SB>B</SB>of 0.1-50 g/10 minutes and 0.860-0.918 g/cm<SP>3</SP>density and has ≤15% HAZE.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320430-A (JP)
Title: Method and system for managing secret information
Inventor: YAMADA RYUJI
IPC: G06F21/62
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for performing management and processing of secret information readily in safety when a processing service using the secret information which must not be leaked to a third party is provided on a network.  <P>SOLUTION: Using at least two anti-tamper operation units holding a pair of public key and a private key individually, secret information is encrypted using respective public keys before being processed. Resulting encrypted secret information is stored in a secret information management unit and when the secret information is processed, secret information encrypted by the public key of an anti-tampering operation unit being used is transmitted from the secret information management unit to the anti-tampering operation unit where the secret information is processed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319043-A (JP)
Title: Method for manufacturing magnetic domain wall moving magneto-optical recording medium
Inventor: MIYAKOSHI TOSHIMORI
IPC: G11B11/105
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic domain wall moving magneto-optical recording medium in which a magnetic domain wall can be separated to be independent without annealing and which can obtain a satisfactory and stable reproduction/recording characteristic even though a substrate with a narrowed track pitch is used.  <P>SOLUTION: This is a method for manufacturing the magnetic domain wall moving magneto-optical recording medium having a plurality of layers including at least a dielectric layer, a reproduction layer, an shield layer and a memory layer on a substrate where an inclination part having a face nonparallel to a recording track face at both sides of the recording track. By emitting atomic particles having directivity, the dielectric layer existing at the both sides of the recording track is eliminated, and subsequently each layer after the reproduction layer is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324900-A (JP)
Title: Heat exchange ventilating device and air-conditioner using the same
Inventor: HONDA KIMIYASU
IPC: F24F1/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce heat loss and prevent the lowering of humidity in a room.  <P>SOLUTION: This heat exchange ventilating device comprises a rotary element having an adsorbing part for adsorbing moisture in air and a humidifying function part for giving moisture to air passing therethrough, a heating means for heating the air passing through the humidifying function part, a heat exchanging element for heat exchange between airs passing through two flow paths intersecting each other, a first passage and a first blower in which outdoor air passes through the heat exchanging element, the heating means and the humidifying function part in sequence, and a second passage and a second blower in which indoor air passes through the adsorbing part and the heat exchanging element in sequence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323650-A (JP)
Title: Styrene-based resin composition, film, circuit-board and molded product
Inventor: NAKAMURA SHOICHIRO
IPC: H01L23/14
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a styrene-based resin composition having such low-dielectric property and high heat resistance as to be usable in high-frequency band.  <P>SOLUTION: The low-dielectric/heat-resistant styrene-based resin composition is obtained by incorporating 100 pts.wt. of a syndiotactic polystyrene-based resin with 1-10 pts.wt. of an inorganic filler and 1-10 pts.wt. of an intercalation agent for the filler. The resin composition has excellent properties in any terms of dielectric properties, soldering heat resistance and processability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327195-A (JP)
Title: Organic el panel and its manufacturing method
Inventor: OSHITA ISAMU
IPC: H05B33/14
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of display performance due to the fact that external incident light entering in a panel is reflected by the irregular reflection part in the panel.  <P>SOLUTION: An optical filter 18 comprising a circularly polarizing plate is provided in one face of a supporting substrate 11. An organic EL device having a first electrode 12 and a second electrode 14 at least one of which is a transparent electrode and an organic layer 13 sandwiched between the first and second electrodes and including at least a luminous layer on the other face of the supporting substrate 11 is formed. A sealing member 15 wherein a sealing recessed part 15A for sealing the organic EL device is formed is adhered to the other face of the supporting substrate 11 with an adhesive 16. Although a slant face a in the sealing recessed part 15A is a rough face to form an irregular reflection part, an irregular reflection prevention means is formed by forming an extended part 14A of the second electrode 14 on the other face of the supporting substrate 11 to cover the slant face a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328351-A (JP)
Title: Receiver
Inventor: KIMURA HIDEAKI
IPC: H04B1/16
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver whose cost and size can be reduced.  <P>SOLUTION: The receiver comprises an integral antenna 11, a coaxial cable 22, a reception signal processing unit 23, and a liquid crystal display 26. The integral antenna 11 comprises an FM antenna 12 for receiving FM multiplex broadcasting, a frequency conversion module 13 for converting the frequency of a radio beacon signal to that of the FM multiplex broadcasting, and a combiner 21 for combining an FM multiplex signal with the frequency-converted radio beacon signal to output a combined signal. The reception signal processing unit 23 comprises an FM multiplex tuner 24 for tuning the FM multiplex signal, and a data processor 25 for decoding data of road traffic information. As a result, the receiver can be made inexpensive and miniaturized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327365-A (JP)
Title: Seesaw switch
Inventor: ANDO YASUYUKI
IPC: H01H23/04
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seesaw switch realizing thin thickness while keeping operationality unchanged.  <P>SOLUTION: The seesaw switch 20 is composed of a substrate 30, a knob 40 and a housing 50. Switches 31 and LEDs (light-emitting diodes) 32 are mounted on the substrate 30 functioning as a bottom surface of the seesaw switch 20. Button parts 41 and a rotation axis 42 are arranged on the knob 40 receiving a force when the seesaw switch 20 is operated. The housing 50 forms an outer block of the seesaw switch 20. The seesaw switch 20 is assembled by inserting a rotation axis 42 of the knob 40 into a bearing 51 of the housing 50, and by fitting the substrate 30 so as to be locked to the base plate locking ribs 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333860-A (JP)
Title: Security system
Inventor: IGARASHI KENSAKU
IPC: G08B15/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform theft prevention of a display device.  <P>SOLUTION: The security system is constituted by connecting a master unit 10 to the display device 340 in such a manner that a cipher code is stored into a memory section 33 of the display device 30 and that a display element 32 of the display device 30 is subjected to display locking by setting the cipher code in a cipher code setting section 12 of the master unit 10 and operating a lock switch 14. The security system is so arranged that the cipher code in the memory section 33 of the display device 30 and the the reset cipher code are collated by setting the cipher code again in a cipher code setting section 12 and operating a release switch 15 and that the display element 32 is released of the display locking when they match.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330900-A (JP)
Title: Operating device of working vehicle
Inventor: IBE TOSHIHIKO
IPC: B60K20/02
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To secure a space for arranging a link mechanism such as a working machine elevating mechanism, etc. by constituting an interlocking mechanism of an operating device on a working vehicle.  <P>SOLUTION: This operating device of the working vehicle is arranged on the working vehicle having frames 15 to support an engine E, a hydraulic transmission 10 to be driven by the engine and forward and backward operating means 31, 32 to be interlocked with an output control means 38 of the hydraulic transmission, an input shaft of the hydraulic non-stage transmission 10 is offset against the output shaft of the engine E, the hydraulic non-stage transmission 10 is arranged on one side between the frames 15, 15, a holding means 36 to hold the forward and backward operating means 31, 32 at a specified angle is provided between the frames 15, 15 and a rod 37 to connect the output control means 38 and the holding means 36 to each other is arranged in the neighborhood of the inside of the frames 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335040-A (JP)
Title: Pre-pit detecting device and optical disk drive provided with this device
Inventor: UENO KEIJI
IPC: G11B7/007
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the threshold for detecting the land pre-pits (LPP) of an optical disk in an optical disk drive.  <P>SOLUTION: A LPP signal included in a reproduced signal from an optical pickup 16 is threshold processed by using the threshold in an address decoding circuit 28 and extracted. As the number of LPPs in one sector is 14 pieces or more to 27 pieces or less in a state in which an address is not yet decided, the threshold is feedback-controlled so that the number of LPPs falls in this range. After decision of the address, the number of LPP in the next address can be predicted, and hence the threshold is feedback-controlled so that the number of LPPs coincides with the predicted number of LPPs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338124-A (JP)
Title: Heat conductive sheet
Inventor: YAMASHITA MASAMI
IPC: B32B27/20
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat conductive sheet capable of keeping a substantial adhesive area large by allowing air bubbles involved in the interface between the rear surface of a display panel for a plasma display or electroluminescence and a heat radiation plate when the heat radiation plate is fixed to the rear surface of the display panel to obtain good heat conductivity at the interface.  <P>SOLUTION: In the heat conductive sheet obtained by laminating a heat conductive base material, which is obtained by molding a heat conductive composition prepared by compounding a heat conductive filler with an acrylic copolymer into a sheetlike form, and a heat-sensitive adhesive surface layer obtained by molding a thermoplastic resin on one side or both sides of the heat conductive base material in a sheetlike form, the heat-sensitive adhesive surface layer is softened at 40-100°C to show flowability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003325480-A (JP)
Title: Method of controlling tomographic imaging apparatus, control device, and tomographic imaging apparatus
Inventor: HARDER MARTIN
IPC: G01N23/04
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To observe a small structure to be examined accurately extending over a relatively long period of time, and to enable easy strata positioning relating to time.  <P>SOLUTION: A method of controlling a tomographic imaging apparatus which images tomographic images of a subject O and has functions of displaying reference images R and R<SB>1</SB>-R<SB>6</SB>of a subject O by using a screen B for a graphic user and of determining the positions of tomographic images S<SB>1</SB>-S<SB>12</SB>for subsequent imaging by using strata position marks M<SB>1</SB>-M<SB>6</SB>in the displayed reference images R<SB>1</SB>-R<SB>6</SB>is as follows. Sequences with the strata position marks M<SB>1</SB>-M<SB>6</SB>relating to time are placed in the reference images R<SB>1</SB>-R<SB>6</SB>. A time mark TT is assigned to each of the strata position marks M<SB>1</SB>-M<SB>6</SB>of the sequence. The positions of the tomographic images S<SB>1</SB>-S<SB>12</SB>for the subsequent imaging are determined relatively to a reference time point T<SB>0</SB>and with relation to imaging time point T for each of the tomographic images S<SB>1</SB>-S<SB>12</SB>by using the sequence for the strata position marks M<SB>1</SB>-M<SB>5</SB>relating to time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004341767-A (JP)
Title: Logical path control method, relay server, and program
Inventor: RYUBA HIKARI
IPC: H04L45/247
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of an on-line system in which a terminal and a host computer communicate through a relay server.  <P>SOLUTION: A relay server 2 and host computers(hosts) 1a and 1b are connected through a plurality of physical paths. The relay server 2 responds to a connection request from a terminal 3a, and sets a logical path between its own relay server 2 and the respective hosts 1a and 1b, and connects the terminal 3a through the logical path to the respective hosts 1a and 1b. When a message is transmitted from the terminal 3a, the relay server 2 selects the logical path corresponding to the host where any failure is not occurred from the logical paths of the respective hosts 1a and 1b, and selects one physical path from the plurality of physical paths connecting the host computer corresponding to the logical path to its own relay server 2. Then, the message is transmitted to the host computer by using the selected physical path and logical path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337395-A (JP)
Title: Game machine
Inventor: MOTOKI TAKASHI
IPC: A63F5/04
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a game machine for providing highly interesting contrivance to a player.  <P>SOLUTION: First and second special games are prepared, which include first and second special game sign modes and first and second special game providing modes respectively. Probability in performing change into the first or second special game sign mode by a first special game mode completion shift determining means (803a) is lower than that in performing change into a normal game mode. Probability in performing change into the first or second special game sign mode by a second special game mode completion shift determining means (803b) is higher than that in performing change into the normal game mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340517-A (JP)
Title: Ice ejecting structure for ice making mechanism
Inventor: KADOWAKI SHIZUMA
IPC: F25C1/04
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To positively eject a chunk of ice from an ice making mechanism irrespective of the weight of the chunk of ice.  <P>SOLUTION: The ice making mechanism 10 of an ice maker is provided with an ice making part case 12 wherein an opening 12a freely opened and closed by a separator 14 is opened. The ice making part case 12 is provided with an ice chute 22 slanted downward toward the opening 12a of the ice making part case 12, installed between an ice making part 16 and a sprinkler 26, and guiding a chunk I of ice dropping from an ice making compartment 18 to the opening 12a. In an end face 22a of the ice chute 22, a first rib 30 is horizontally provided in a width direction of the end face 22a, and its top part 30a comes into line contact with an inner surface 14a of the separator 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI