baber/WOPTO huggingface dataset:
Patent JP-2004147297-A (JP)
Title: Authentication system, light radiation apparatus, authentication device and authentication method
Inventor: ITO HIDEO
IPC: G06V10/145
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new authentication system which is not deceived by a copy image and is improved in authentication accuracy and convenience.  <P>SOLUTION: An image wherein authentication information to be used for authentication is embedded is radiated by a radiation angle dependent light radiation apparatus while being scattered at a predetermined angle. A radiation angle dependent light detection part 22 converges the scattered light, and a control device 23 converts the image into an image in the form of an electric signal. Authentication is performed while using the image of the electric signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135301-A (JP)
Title: Data communication method using control message
Inventor: HU TECK
IPC: H04L1/18
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication method for minimizing a stall term in a network or a telecommunication.  <P>SOLUTION: The method includes transmitting a control message specifying a loss of non-delivered data by a transmitter before time-up of a timer. The non-delivered data may contain at least one data packet, and the at least one non-delivered data packet is specified by the control message. The control message may contain a field specifying the non-delivered data packet and/or a positive response sequence number, may contain a packet data unit having a dummy payload and/or zero payload, transmits to a receiver that the transmitter aborts transmission and/or re-transmission of the non-delivered data packet, and may transmit it to the receiver via the same data channel as a data channel used for transmitting data packets, and also via a different channel as another method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005070984-A (JP)
Title: Content distribution system, method and device
Inventor: YAMADA MOTOYASU
IPC: G06F21/12
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To distribute content whose reliability is secured for users of mobile telephone terminals in a severely restricted application without inconveniencing content creators.  <P>SOLUTION: In this content distribution system, a content distribution server 20 has an upload server 21 that accumulates application programs AP uploaded from a content creation device 10; a content screening part 22 for subjecting the application programs AP accumulated in the upload server 21 to mechanical screening based on predetermined criteria; and a download server 23 that accumulates the application programs AP<SB>OK</SB>determined to be reliable as the result of screening by the content screening part 22, in such a manner that the programs can be downloaded by a mobile telephone terminal 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004088784-A (JP)
Title: Differential cmos latch and digital quadrature lo generator using latch
Inventor: FANG SHER J
IPC: H03K3/0233
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital quadrature LO generator which does not have a low frequency limit and outputs rail-to-rail square waves.  <P>SOLUTION: A broadband digital quadrature local oscillator (LO) generator is composed using a clock input C<SP>2</SP>MOS latch in place of the conventional source connection logical (SCL) latch. This LO does not have a limiting value of low frequencies but has less power consumption.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005070387-A (JP)
Title: Liquid crystal display panel and its manufacturing method
Inventor: NODA KAZUHIRO
IPC: G02F1/13
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel which is made small-sized by forming a seal part to a narrow width by controlling the seal width of the seal part with high precision, and a manufacturing method therefor.  <P>SOLUTION: The seal part 130 for charging liquid crystal between a TFT array substrate 110 and a counter substrate 120 while holding the substrates at predetermined intervals is formed by using an on-chip spacer 131 which is formed to a given height by using patterning by photolithography. Consequently, the position, border (flank), shape, etc., of the seal part 130 can be controlled with lithography precision. The height of the spacer 131 can also be controlled with high precision. Therefore, the width of the seal part can be made narrow while the sealing of the liquid crystal and control over the gap are properly performed, and the width of the peripheral edge part of the display panel can be made narrow to make the panel small-sized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072365-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: YAMAMOTO ATSUYA
IPC: H01L27/088
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device which forms an efficient and stabilized gate electrode even in the semiconductor device in which several kinds of transistors are formed.  <P>SOLUTION: The manufacturing method of semiconductor device comprises processes of: forming a first conductive film 6 on the main surface of a substrate 1; forming the gate electrode of transistor 21, or one part among transistors 21, 22, 23 having a plurality of different resistances to pressure, by etching the first conductive film 6 selectively; forming a second conductive film 11 on the main surface of the substrate 1; and forming gate electrodes for the transistors 22, 23 except one part among the transistors 21, 22, 23 having a plurality of different resistances to pressure, by etching the second conductive film 11 selectively under the same condition as a case upon etching the first conductive film 2 selectively. The occupying area of all gate electrodes in the transistor 21 among the transistors 21, 22, 23, is substantially equal to the occupying area of all gate electrodes in the transistors 22, 23 except the transistor 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070561-A (JP)
Title: Display data writing device and display system
Inventor: OKAJIMA YOSHIO
IPC: G09G5/24
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To write data fast to an arbitrary position in a display storage device wherein data are managed by word unit.  <P>SOLUTION: Font data of characters or data of a figure are written to the display storage device, stored with lighting/non-lighting state of dots constituting a display screen by word unit, at a write position corresponding to the size of a font or the size of figure, address, and bit position of the figure set in parameter setting registers. There are performed processing of shifting the font data or data of the figure according to the bit position set in a working register, processing of masking data read out of the display storage device according to the set address and bit position, and processing of generating write data by ORing the shifted data and masked data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078822-A (JP)
Title: Electronic equipment
Inventor: DOBASHI KAZUNORI
IPC: H01T23/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment which can emit anion easily.  <P>SOLUTION: A front face (a cone part, a sound discharge part) 14 of a speaker 13 is opposed to a hole 10a formed at the front wall 7 of a display part 4. The hole 10a is formed of an aggregate of a plurality of small holes, and is installed at a region corresponding to the front face 14 of the speaker 13. A gap is formed between the front face 14 of the speaker 13 and the front wall 7 of the display part 4, and an anion generation part 12 is arranged in the gap. The anion generation part 12 is opposed to a part of the front face 14 of the speaker 13. The speaker 13 generates sound pressure by vibrating the cone part 14 (front face) in the case of discharging the sound. The anion discharged from the anion generation part 12 is diffused outside the display part 4 from the hole 10a by the sound pressure from the speaker 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078841-A (JP)
Title: Connector
Inventor: OTA SOICHI
IPC: H01R13/447
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector which is electrically and mechanically engaged with two kinds of counterpart connectors having engagement parts with different dimensions, and prevents short-circuiting between the contact electrodes to which the counterpart connector is not connected from being caused.  <P>SOLUTION: Engagement parts 11, 12 which are individually engaged with two kinds of counterpart connectors having engagement parts with different dimensions are formed on both sides of a connector housing 1. A slide member 6 moving toward the other engagement part 12 side or 11 side by being pushed by the counterpart connector when the counterpart connector is connected to the engagement part 11 or 12 is provided in the connector housing 1, and the electrode part of the contact electrode 2 or 3 to which the counterpart connector is not connected is covered by the moved slide member 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078675-A (JP)
Title: Disk cartridge
Inventor: FUNATO KOJI
IPC: G11B23/03
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To disable a lock of a shutter mechanism from being released even when the forcible releasing of the lock is attempted by performing surely lock of the shutter mechanism.  <P>SOLUTION: This cartridge is provided with: a cartridge main body 2 consisting of a lower shell 7 formed with a first opening part 24 and an upper shell 6 which abuts on the lower shell; a rotation wheel 4 which is stored rotatably in the cartridge main body 2, stores an optical disk 3, and is formed with a second opening part 44 facing the stored optical disk 3 to the outside; a pair of shutter plates 5a, 5b which are positioned between the lower shell 7 and the rotation wheel 4 and open these opening part 22, 44 when the first opening part 24 and the second opening part 44 are coincident linking with rotation of the rotation wheel 4; a lock part 76 which engages with a engaging recessed part 85 of the rotation wheel 4 attached rotatably to the upper shell 6 and locks the rotation wheel 4 at a position in which the shutter plates 5a, 5b close the first opening part 24; and a lock mechanism 71 having a lock releasing piece 77 releasing a state in which the lock part 76 engages with the engaging recessed part 85.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073976-A (JP)
Title: Medal aligning device for game machine
Inventor: TANAKA TOSHIUCHI
IPC: A63F5/04
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized, inexpensive medal aligning device for a game machine into which medals loaded in bulk are automatically slotted one by one, and provide a medal aligning device for a game machine in which medals loaded in bulk are automatically slotted one by one without a drive source.  <P>SOLUTION: In the game machine where a medal is introduced into an introduction opening in a state rendering medal faces approximately vertical, the medal aligning device for the game machine is provided with a slide part placed above the introduction opening, slanting in one direction so that the medal slides down by weight thereof and having a width of at least twice a medal diameter in a direction intersecting the slanting direction at a right angle, a one-medal separating opening placed on an upper side of the slide part, having an opening size greater than thickness of a single medal and not greater than that of two medals and a guide part disposed on the downstream of the separating opening and guiding the medal passing through the separating opening approximately vertically.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074868-A (JP)
Title: Printer
Inventor: KURAMOCHI FUMIO
IPC: B41N10/00
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a web-fed rotary gravure press capable of applying high precise printing even to a web having undulation or an uneven web.  <P>SOLUTION: A plate cylinder 11 forming a gravure cell 12 on an outer periphery is opposed to an impression cylinder 1 having a resin film layer 3 on an outer periphery. A hardness of the filmed layer 3 is made to have a hardness exceeding a Shore hardness of HS 90 to raise a facial pressure or a contact part of the impression cylinder 1 and the plate cylinder 11 in printing when a printing pressure is loaded to the impression cylinder 1 and the plate cylinder 11, a smoothness of the web W is raised by the facing pressure to carry out high precise printing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076395-A (JP)
Title: Dust collector for working machine such as drill, cutter, rock drill, crusher or electric drill
Inventor: KAWASHIMA YUKIHIRO
IPC: B25F5/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem on technique intended for drilling a rock mass in which a compressor and a discharge port are provided on one of a cylindrical weir having an internally mounted drill and on the other, respectively, for transferring dust generated during drilling to a hose via compressed air from the cylindrical weir and/or the compressor and a water jet portion is disposed on the way of the hose for aggregating the dust so that the dust generated during drilling is trapped while avoiding the back flow of dust and water accumulated in an opening portion of the cylindrical weir to a drilled hole, that the dust is insufficiently trapped and the size of a device is increased.  <P>SOLUTION: This dust collector for a working machine such as a drill comprises a drill cone provided on the drill, a collector tube encircling the drill cone, a suction hose connected at one end to the collector tube, a closable collector casing provided at the other end of the hose and having a partition plate and a filtering material, an exhaust pipe provided on the collector casing, fluid stored in the collector casing, an air supply hose provided either on the hose or on the exhaust pipe, and a collector tube closing member provided in the collector tube.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078008-A (JP)
Title: Electronic musical instrument
Inventor: TERAMOTO KAZUYOSHI
IPC: G10H1/12
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic musical instrument which can generate musical sounds which are closer to musical sounds which can be heard by a player from an acoustic musical instrument.  <P>SOLUTION: In an electronic instrument which is equipped with a sound generating part 3 which generates musical sounds electronically, based on a performance operation by a player to a performance operation part 1, there are provided an internal musical sound generating part 10 which has a filtering means 11 simulated to the sound propagation property of the body of a player and which generates internal sounds which are simulated to a case where the musical sounds propagate the body of the player, by filtering the musical sounds generated in the musical sound generating part 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084150-A (JP)
Title: Color filter substrate and liquid crystal panel using same
Inventor: HIRATO SHINICHI
IPC: G02B5/20
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter substrate having no problem caused by static electricity even when being attracted and held by an electrostatic chuck and a satisfactory adhesion property to a sealing member.  <P>SOLUTION: A counter electrode film 14 is formed on the entire surface of a single side of an insulating substrate 11 so as to cover a color filter layer 12 formed on the insulating substrate 11. An aperture part 15 is provided at the part in contact with a sealing member 3 of the counter electrode film 14 and not opposed to a wiring 22 formed on an array substrate 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085546-A (JP)
Title: Reactant gas supply control device, method, program, and record medium of solid polymer fuel cell
Inventor: ENAMI YOSHIAKI
IPC: H01M8/04
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactant gas supply and control device or the like of a solid polymer fuel cell which can judge that flow of the reactant gas is impeded even in the case a minute variation in pressure loss has occurred in the whole solid polymer fuel cell and can control the supply of the reactant gas to the solid polymer fuel cell.  <P>SOLUTION: The detecting part 12 performs the detection of a differential pressure signal 2 based on the pressure of a high pressure side measuring pipe 3 and a low pressure side measuring pipe 4 of a solid polymer fuel cell 1. The sampling part 14 separates a signal of a prescribed frequency component and an unwanted noise signal and extracts the prescribed frequency component from the differential pressure signal 2. The control part 16 judges whether or not the flow of air in the solid polymer fuel cell 1 is impeded based on the amplitude of the prescribed frequency component extracted and when judged that impediment has occurred, outputs a prescribed control signal 9. The signal output part 18 outputs an air flow control signal 21 for controlling the supply of the air of an air blower 5 based on the prescribed control signal 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082936-A (JP)
Title: Sizing agent for paper
Inventor: KOTAKE KOJU
IPC: D21H21/16
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sizing agent for paper, keeping the characteristic properties of PVA as a paper sizing agent, free from the deterioration of paper properties, preventing the adhesion of paper to a metallic drying roll surface in the paper-making process and, consequently, preventing the staining of the metallic roll surface.  <P>SOLUTION: The sizing agent for paper contains 100 pts. wt. of a polyvinyl alcohol resin and 0.1-11.1 pts. wt. of a polyacrylamide. The polyvinyl alcohol resin has a degree of saponification of 80.0-99.9 mol%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088217-A (JP)
Title: Printing equipment
Inventor: FUJISAWA TAKAYUKI
IPC: B41J2/01
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide printing equipment which can shorten the time required for adjustment for enabling a printhead to accurately perform a control operation.  <P>SOLUTION: This printing equipment is equipped with: the printhead 5 which can move in a main scanning direction, and which is used for forming an image on paper 2; a paper sensor 16 which is provided in the printhead 5 so as to detect the paper 2 moved in a subscanning direction; and a control part 22 wherein a control reference position to make the printhead 5 perform the control operation is detected in advance by means of the paper sensor 16 in the main scanning direction, and which performs control for the printhead 5 in accordance with detected positional information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092315-A (JP)
Title: Manual update announcement system
Inventor: AKUSA REIJI
IPC: G06F3/048
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for presenting the difference of manuals generated due to the improvement of functionality to a user, and for allowing the user to easily recognize/refer to the items of the improvement of functionality since an operation to improve the functionality of the equipment by download is put in practical use, and such operation may lead to a status that any error in writing is generated in the the notation of manuals enclosed at the beginning of sales by equipment.  <P>SOLUTION: This system is provided with control software for improving the functionality of equipment, a download means for rewriting the control software of the equipment including on-air download using broadcast/communication radio waves such as satellite broadcasting and a GUI operating means for operating the equipment with a video/voice or the like and a presenting means for presenting the difference of operation methods to be generated at the time of improving the functionality of the equipment. Thus, it is possible to provide a system for presenting functions or operation methods whose functionality is increased by download to a user, and for allowing the user to easily confirm the status of the improvement of functionality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051728-A (JP)
Title: Load control system
Inventor: YAMAMOTO HISASHI
IPC: H04W88/04
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load control system for performing communication between a main station 14 and sub stations 15 by radio transmission, in which one of the sub stations 15 can be disposed in a place where direct communication to the main station 14 cannot be established and can communicate to the main station 14.  <P>SOLUTION: The main station 14 and the sub stations 15 are designed to communicate each other by radio communication. One of the sub stations 15 is designed to communicate to one of host stations including the main station 14 and one of sub stations 15 capable of communicating to the main station 14, and to relay communication between one of the host stations and one of subordinate sub stations 15 which cannot establish communication to the host stations. Since one of the subordinate sub stations 15 can function as a relay station, the sub stations 15 can be disposed at the place where direct communication to the main station 14 cannot be established, and can communicate to the main station 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091657-A (JP)
Title: Chord progress data processor, processing program and recording medium
Inventor: ITO SHINICHI
IPC: G10H1/38
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To store a large quantity of chord progress data employing a small capacity and to effectively use the data.  <P>SOLUTION: Chord progress data used in a chord progress data processing system are broadly divided into two kinds of formats. Chord progress data Cs1 of a first format include key specifying information Kd that specifies a key Ky and frequency information Dg that represents the frequency from the key of a specified key Kd and expresses each chord root of the chord progress by the combination of both information Kd and Dg. Moreover, chord progress data Cs2a and Cs2b of a second format include the key specifying information Kd that specifies the key Ky and citation information Rf which represents citing from other chord progress data (Note that the format is arbitrary). During data reproducing, the citation information Rf is replaced by the frequency information Dg of the other chord progress data specified by the citation information and each chord root of the chord progress is expressed by the combination of the replaced frequency information Dg and the key specifying information Kd.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004071579-A (JP)
Title: Connector
Inventor: YANAKA YOSHIMI
IPC: H01R12/71
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable connector that can take reliable measures to cope with static electricity.  <P>SOLUTION: The connector 3 mounted to a printed circuit board 1, where an electronic component 2 is mounted comprises a connector frame 9. In the connector frame 9, a specified number of connector pins are provided. In a ground pin 10 connected to a ground pattern on the printed circuit board 1 in the connector pins, a projection piece 10a, for elastically coming into contact with conductor plates 4, 6 that are brought into contact with at least upper surface or lower surface of the connector frame 9 for arranging, is formed.  <P>COPYRIGHT: (C)2004,JPO