baber/WOPTO huggingface dataset:
Patent JP-2005051540-A (JP)
Title: Analog-to-digital conversion method and device therefor
Inventor: SASAKI KIMIO
IPC: H03M1/10
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog-to-digital conversion method in which the change speed of signal is considered.  <P>SOLUTION: In an analog-to-digital conversion processing for converting an analog signal to a digital signal, it is detected whether the amplitude value of the analog signal varies by a predetermined voltage value or not and whether a direction of the variance is a direction of increase or decrease, while a time required for the period when analog signal varies by the predetermined voltage value is measured, and the digital signal is constituted of a sign indicating the direction of the variance and a digital sign representing the measured time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047883-A (JP)
Title: Method for producing bis(ethylcyclopentadienyl)ruthenium
Inventor: KAWASHIGE KEISHO
IPC: C07B61/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for safely and easily producing bis(ethylcyclopentadienyl)ruthenium having high purity at a low cost.  <P>SOLUTION: The method for producing bis(ethylcyclopentadienyl)ruthenium expressed by formula (II) comprises the reduction of bis(acetylcyclopentadienyl)ruthenium expressed by formula (I) in the presence of zinc amalgam and an acid. Another method for the production of bis(ethylcyclopentadienyl)ruthenium expressed by formula (II) comprises the reaction of bis(cyclopentadienyl)ruthenium expressed by formula (III) with acetic anhydride in the presence of aluminum chloride and the reduction of the obtained bis(acetylcyclopentadienyl)ruthenium expressed by formula (I) in the presence of zinc amalgam and an acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053646-A (JP)
Title: Sheet carrying device, image forming device and image reading device
Inventor: TAKAGI MASABUMI
IPC: B65H9/14
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet carrying device, an image forming device and an image reading device, capable of improving accuracy in sheet positioning even if skew of a sheet is corrected.  <P>SOLUTION: An inclination correction means 2 carries the sheet S, and rotates, pinching the inclined sheet S, in a direction for correcting the inclination of the sheet S based on a detection signal from a detection means 3 for detecting inclination of the sheet S with respect to the sheet carrying direction. A control means operates a head end of the sheet S which is corrected the inclination by the rotation of the detection means 2 based on the detection signal from the detection means 3 by an operating means, and controls sheet conveyance speed of the inclination correction means 2 or timing for image forming on an image carrier 112 corresponding to the operated head end of the sheet S, and thus, aligning the image and the sheet S at a transfer section 112b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054528-A (JP)
Title: Shield machine and method of overhanging skin plate for reamed section of shield tunnel
Inventor: UCHIDA KATSUMI
IPC: E21D9/087
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield machine for use in construction of a shield tunnel, which positively carries out overhanging of a skin plate for a reamed section during the construction of the reamed section inclusive of a width-expanded section of the shield tunnel, and to provide a method of overhanging the skin plate for the reamed section.  <P>SOLUTION: The shield machine is formed of a front trunk 2 and a rear trunk 3 which are separable from each other, an intermediate trunk 4 connected to the front trunk and capable of being housed in the rear trunk. The intermediate trunk has built therein a reaming cutter 5 and a reamed section skin plate 6. While the tunnel is driven by the shield machine, reaming excavation is carried out by separating the rear trunk 3 from the front trunk 2 to advance the intermediate trunk 4 connected to the front trunk 2 from the rear trunk 3, protruding the reaming cutter 5 from a peripheral surface of the intermediate trunk 4 to carry out reaming excavation, and injecting a filler 13 into a cavity 12 formed by the reaming excavation. Thereafter while the filler 13 in the cavity 12 is taken into the intermediate trunk 4, the reamed section skin plate 6 is protruded from the peripheral surface of the intermediate trunk 4 to overhang in the cavity 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058886-A (JP)
Title: Waste water treatment apparatus using high-voltage pulse and method therefor, and power supply circuit for the apparatus
Inventor: ASANO MASAMICHI
IPC: C02F11/06
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste water treatment apparatus using a high-voltage pulse and a method therefor which can treat organic substances at high removal rates, make the apparatus configuration simple, and reduce treatment costs, and a power supply circuit for the apparatus.  <P>SOLUTION: Treatment tanks 2a, 2b for performing the high-voltage pulse treatment of waste water are arranged so as to be connected in a plurality of stage series. In the former stage treatment tank 2a, reactions for producing oxidative radicals are mainly carried out by high-voltage pulse discharge, and in the latter stage treatment tank 2b, oxidative decomposition of the organic substances is carried out using hydrogen peroxide produced from the oxidative radicals and the oxidative radicals produced by the high-voltage pulse discharge in the presence of the hydrogen peroxide. A high-voltage pulse power source 5 for supplying the high-voltage pulse to a plurality of the treatment tanks is connected to the tanks through independent electric supply lines 16a, 16b, and inductances 17a, 17b for voltage fluctuation control are installed in the middle of the electric supply lines.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061955-A (JP)
Title: Inspection system
Inventor: SOEDA MASAHIKO
IPC: G01N21/89
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To limit the amount of transmitted light or reflected light entering an imaging device from sections being not inspected.  <P>SOLUTION: An object to be inspected S is carried by a carrier line of a carrier apparatus. The imaging device 1 including a line sensor which photographs an image formed by the transmitted light from an inspection surface of the object to be inspected, is disposed at an upper place of an inspection position of the carrier line, and a light source 14 is disposed at a lower place of the inspection position of the carrier line, respectively. A light shielding unit 10 which includes a pair of shielding plates 2A, 2B extending from the proximity of the surface of the object to be inspected S, which is carried on the carrier line, up to the proximity of the imaging device 1 along a direction along which the shielding plates 2A, 2B approach the imaging device 1, is disposed between the imaging device 1 and the inspection position of the carrier line. The pair of shielding plates 2A, 2B are moved in the cross direction of the carrier line along ball screws 4A, 4B arranged in the cross direction of the carrier line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061307-A (JP)
Title: Multiblade fan and electronic equipment using it
Inventor: TAKAMATSU HIROAKI
IPC: G06F1/20
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiblade fan equipped with a fin for reducing noise to suppress discordant noise of specific frequency generated from a multiblade fan (a sirocco fan).  <P>SOLUTION: The plate-shaped silence fin 2 is installed in the vicinity of a tongue part 5 of an intake port 3 of the multiblade fan 1. By installing the rotatable silence fin 2 around the center of the intake port 3 of the multiblade fan 1, the silence fin 2 can be adjusted to the most appropriate position with the multiblade fan 1 mounted on electronic equipment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094944-A (JP)
Title: Ticket purchase system; purchase mediating system; ticket purchase screen server, control system and control method; and supplier reservation system and method
Inventor: KIZU SACHIO
IPC: G06Q30/06
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket purchase system allowing an enterprise system to carry out smooth ticket reservation and adjustment.  <P>SOLUTION: This ticket purchase system using a switching server 1 for mediating the enterprise system 7 and a plurality of supplier reservation systems 8a-8c for supplying tickets to an employee terminal 75 connected to the enterprise system 7 is provided with: a ticket purchase screen server 3 for presenting a screen required for connection to the switching server 1 to the employee terminal 75 and for storing reservation information reserved from the employee terminal 75; and a ticket purchase control system 5 installed in the enterprise system 7 requesting the purchase of the ticket, and used for receiving the information of the ticket reserved from the employee terminal 75 from the server 3 to check it against claim data from the reservation systems 8a-8c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005068272-A (JP)
Title: Aromatic polycarbonate resin composition
Inventor: MIYAMOTO AKIRA
IPC: C08L69/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aromatic polycarbonate resin composition simultaneously having excellent melt fluidity, melt stability, heat resistance and impact resistance, and to obtain the aromatic polycarbonate resin composition having high-degree flame retardancy besides the characteristics without using a bromine-based flame retardant or a phosphorus-based flame retardant.  <P>SOLUTION: This aromatic polycarbonate resin composition comprises 100 pts.wt. aromatic polycarbonate (A) having 8,000-18,000 weight average molecular weight (Mw), 1-50 pts.wt. silicate compound (B), and an organic acidic compound and/or an organic acidic compound derivative (C). The pts.wt. of the component (C) are regulated so that the pH value of the mixture of the components (B) and (C) may be 4.0-8.0 when the pH value of the mixture is measured based on JIS K5101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065935-A (JP)
Title: Space filtering method, space filter, and ultrasonic diagnosing apparatus
Inventor: TANIGAWA SHUNICHIRO
IPC: A61B8/06
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space filtering method and a space filter to reduce a jag in a peripheral part of a flow image without an evil influence, and an ultrasonic diagnosing apparatus having a space filter of that sort.  <P>SOLUTION: The pixel values of the flow image is divided on the basis of positive and negative threshold values into a first group having values larger than the positive threshold value, a second group having values between the positive and negative threshold values and a third group having values smaller than the negative threshold value (901), wherein the pixel values in the first group are respectively replaced by the weighted average values of that pixel values and the pixel values which belong to the first and second groups among the pixel values in the neighboring region (903), the pixel values in the second group are replaced respectively by the weighted average value of that pixel values and the pixel values in the neighboring region (905), and the pixel values in the third group are respectively replaced by the weighted average values of that pixel values and the pixel values which belong to the second and third groups among the pixel values in the neighboring region (907).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066520-A (JP)
Title: Liquid housing body, liquid tank, liquid stirrer and liquid injector
Inventor: OTSUKI MAKOTO
IPC: B41J2/175
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid housing body which can easily suppress the occurrence of the concentration unevenness due to settlement of particles in liquid by effectively stirring the liquid in the liquid housing body and can stably supply the liquid of a uniform concentration, to provide a liquid tank, a liquid stirrer, and a liquid injector.  <P>SOLUTION: A section 40a to be operated of a stirring body 40 is extended to the end which is the side opposite to the side where a liquid supply section 11 is projected in a housing bag 12 of an ink pack 10. When the section 40a to be operated is operated up and down, a stirring section 40d inserted into the ink in the housing bag 12 can be oscillated around a junction 40b as an approximate fulcrum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070658-A (JP)
Title: Map information information providing device, signboard mapping system, signboard map, map data conversion method, and map data conversion program
Inventor: YOSHIDA KUMIO
IPC: G01C21/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide map information which enables a user to recognize a transfer route up to a destination while catching the characteristics of the transfer route on a screen without moving along the transfer route actually.  <P>SOLUTION: When a starting place and a destination are assigned, a host device selects and displays a map for display within a range including the starting place and the destination and displays the transfer route 62 from the starting place to the destination according to the assigned starting place and destination. While moving a character 61 along the transfer route 62, the host device displays the image corresponding to the position of the character 61. Accordingly, the user of the map information system 1 can recognize the transfer route 62 while capturing the characteristics of the transfer route 62 on the screen without moving on actual roads along the transfer route 62.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077785-A (JP)
Title: Manufacturing method for film-forming component
Inventor: KIKUCHI TOSHIHIRO
IPC: G02B5/28
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for film-forming component, the method by which work processes is reduced and superior dimensional accuracy in dividing a substrate is obtained.  <P>SOLUTION: The method is provided for manufacturing a plurality of film-forming components 1 by forming a thin film 2 on the surface of a planar substrate 3 and separating the substrate 3; by forming notched dividing grooves 4 on one surface of the substrate 3, that a film material is deposited on this groove-formed surface of the substrate 3 to form a thin film 2 having a compressive inner stress; and by warping the substrate 3 due to the inner stress of the thin film 2, developing the fracture in the depth direction in the dividing groove 4, separating the substrate 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075585-A (JP)
Title: Oscillation measuring method for separation pad in paper feeding device, design method for paper feeding device, and paper feeding device
Inventor: MINE AKIHIRO
IPC: B65H3/52
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce squeal in passing a paper sheet in a paper feeding device.  <P>SOLUTION: This paper feeding device comprises a paper feed roller carrying the paper sheet and a separation pad pressed against the paper feed roller. The paper sheet is passed through a clearance between the paper feed roller and the separation pad. The oscillation of the separation pad which may cause noises generated in passing the paper sheet is obtained by an oscillation frequency obtained by recording noises, and a design is made so that the natural oscillation frequencies of members forming the paper feeding device other than the separation pad including a support stand supporting the separation pad, a separation pad energizing spring, a paper cassette, a paper feed roller pivot shaft, a pivot shaft bearing member, and a paper feed device housing member are deviated from the measured oscillation frequency of the separation pad to prevent resonance from occurring between the separation pad and these members. As a result, the possibility of occurrence of the noises in passing the paper sheet can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074168-A (JP)
Title: Game machine and simulation program
Inventor: NABETA HIDEYUKI
IPC: A63F7/02
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to keep interest in the game after termination of a jackpot game by interrelating the present jackpot game with a previous jackpot game or a specific game to keep the continuity of games.  <P>SOLUTION: The game machine has a specific game executing means for executing a specific game advantageous to the player for a prescribed number of rounds or for a prescribed period of time based on a specific condition after termination of a jackpot game. The game machine also has a memory means for storing prescribed information corresponding to the execution of the present jackpot game if identification information is displayed in a special stopping/displaying mode in a variable display means and a specific game setting means for setting the number of times of execution or the period of time of execution of the specific game executed after termination of the present jackpot game based on prescribed information corresponding to the execution of the previous jackpot games stored in the memory means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081184-A (JP)
Title: Method for treating heat insulating chlorofluorocarbon-containing cold iron source
Inventor: ONUKI KAZUO
IPC: C22B1/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating a heat insulating chlorofluorocarbon-containing cold iron source by which heat insulating chlorofluorocarbon is decomposed stably and the cost effectiveness of which is improved.  <P>SOLUTION: This method for treating the heat insulating chlorofuorocarbon-containing cold iron source being a scrapped automatic vending machine and/or a scrapped refrigerator, in each of which a chlorofluorocarbon-containing heat insulating material is contained, by throwing the cold iron source in a cold iron source melting furnace or a converter comprises the steps of: removing the chlorofluorocarbon being a cooling medium from the scrapped automatic vending machine and/or the scrapped refrigerator; covering the outside of the cooling medium-removed heat insulating chlorofluorocarbon-containing cold iron source with a steel plate; and throwing the steel plate-covered heat insulating chlorofluorocarbon-containing cold iron source into the cold iron source melting furnace or the converter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084851-A (JP)
Title: Management system using credit card with ticket also serving as visiting card
Inventor: CHO RISSHO
IPC: G06Q50/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system using a credit card with a ticket also serving as a visiting card capable of providing profits wholly to consumers, members, agents and card issuing banks.  <P>SOLUTION: A person identification code is added to the credit card with the ticket also serving as the visiting card. When the application of the credit card is not accepted, the member becomes a general member. When the general member consumes a courtesy commodity using the credit card with the ticket, a predetermined rebate is returned to the general member. And when the general member consumes a predetermined number of courtesy commodities, the application of the credit card with the ticket is accepted and the member becomes a special member. When the special member consumes a predetermined number of courtesy commodities, the member is promoted to a super-special member, and when the special member cannot consume the predetermined number of courtesy commodities, the member is demoted to a general member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080874-A (JP)
Title: Ultrasonic probe in body cavity and ultrasonic diagnostic apparatus using it
Inventor: YAGI TOMOYUKI
IPC: A61B8/12
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic prove wherein a space-saving FPC wiring in a head part is realized so that the head part can be made small and the wiring is made as a measure to prevent disconnection of a pattern on the FPC that a stress is not applied to the FPC when the head part is bent vertically and horizontally.  <P>SOLUTION: The ultrasonic prove is equipped with a vibrator section which comprises a vibrator having an arrangement of two or more channels to transmit and receive an ultrasonic wave and a transmitting and receiving means which is connected to each of the channels of the vibrator to supply a transmitting signal to the vibrator and to take out a receiving signal from the vibrator, wherein flexible base plates having bent sections to take out the above receiving signal from the vibrator are equipped, two or more vibrator sections are connected to scan for 360 degrees, and the above flexible base plates are superimposed at a streamer part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082020-A (JP)
Title: Front end structure of vehicle
Inventor: SASANO NORIHISA
IPC: B62D25/08
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front end structure of a vehicle capable of enhancing the safety in collision by absorbing the impact force at collision sufficiently.  <P>SOLUTION: The head structure of the vehicle is configured so that the fixation part of a front end panel 10 with a side member 20 is positioned approximately identical to the part where a sub-frame 21 is installed when viewed in the direction fore and aft of the vehicle. Thereby that part of the side member 20 covering approximately the whole area behind the fixation part of the side member 20 with the sub-frame 21, is allowed to function as a clashable zone. This allows the part functioning as the clashable zone to be longer than conventional, the side member 20 makes deformation in buckling into the form of bellows at the time of collision. Accordingly the total deformation amount becomes greater compared with the case in which the side member 20 makes deformation in such a way as folding, and the impact force at collision can be absorbed sufficiently, and it is possible to enhance the safety in collision by absorbing the impact force at collision sufficiently.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086530-A (JP)
Title: Communication unit and communication method
Inventor: BANBA MASAKAZU
IPC: H04L45/02
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To make a communication cost dynamically adaptable to the variation of the state of a communication line.  <P>SOLUTION: An inspection signal processing section 14 outputs an inspection signal and acquires response signals from communication lines E1, E3 and E5 thus grasping the state of the communication line. If the state of the communication line thus acquired is changed from that stored on a cost table 16a, a cost calculating section 14b calculates a new communication cost for the communication line based on the changed state of the communication line and delivers the calculated communication cost to the cost table 16a thus updating the cost table 16a. Information of the newly calculated communication cost are delivered to nodes 2-4. Alternatively, a node 1 acquires the communication cost information of communication lines E2, E4, E6 and E7 inputted from one of the nodes 2-4 and updates the cost table 16a constantly thus grasping the communication cost of the communication line in the entire network A dynamically.  <P>COPYRIGHT: (C)2005,JPO&NCIPI