baber/WOPTO huggingface dataset:
Patent JP-2005070257-A (JP)
Title: Line character display for character code expression
Inventor: NAKAMURA KENTA
IPC: G09B21/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To bring about the independence of information to a sight handicapped person in a 16-bit character zone including Japan.  <P>SOLUTION: Line characters expressing character codes using 16 lines as components of characters in place of the conventional braille are proposed as characters that can be handled by the sight handicapped person and also, a display for the purpose is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004038196-A (JP)
Title: Liquid crystal display
Inventor: TSUDA TAKAHARU
IPC: G02B5/20
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a color liquid crystal display of superior display quality which is easily manufactured and has high contrast and a wide angle of view.  <P>SOLUTION: The liquid crystal display constituted by injecting liquid crystal after sticking a color filter substrate constituted by arranging a black matrix on a transparent substrate and forming colored films of the primary colors thereupon and a substrate with an electrode which is configured to apply an electric field in parallel to the substrate has a spacer by a stack of the colored layers of the primary colors on the black matrix of the color filter substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005072866-A (JP)
Title: Temperature compensated variable attenuator and high frequency amplifier using the same
Inventor: KITAGAWA HIROYUKI
IPC: H03F1/30
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature compensated attenuator capable of simultaneously adjusting a temperature compensation characteristic and the gain of a prescribed temperature and a high frequency amplifier provided with the same.  <P>SOLUTION: The temperature compensated variable attenuator 132 is constituted of an ordinary temperature reference bias generation part 2 for outputting bias voltage which is a reference at a specific temperature, a temperature compensation circuit 1 for outputting bias voltage corresponding to the temperature compensation characteristic, a bias voltage subtraction part 3 for respectively inputting outputs from the temperature compensation circuit 1 and the ordinary temperature reference bias generation part 2 and performing operation so that output voltage becomes zero volt at the specific temperature, a temperature characteristic control part 5 for amplifying a signal from the bias voltage substraction part 3, an ordinary temperature gain control part 4 for outputting voltage corresponding to optional gain, a bias voltage addition part 6 for mutually adding respective output voltage values from the temperature characteristic control part 5 and the ordinary temperature gain control part 4 and outputting the added voltage, and a variable attenuator for controlling the attenuation quantity of an input high frequency signal by the voltage from the bias voltage addition part 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065964-A (JP)
Title: Desk with top shelf
Inventor: HAMADA YOSHIO
IPC: A47B17/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desk provided with a top shelf including the top shelf on a top plate of the desk, wherein the flat part of the top shelf can be used long sideways and strength is secured even when placing a heavy article on the flat part.  <P>SOLUTION: The desk is constituted so that the top plate 2 is provided with a removable flat plate 7a and at least one removable flat plate 7b in addition to the flat plate 7a, and screw through holes for fitting the flat plate 7a are bored in the standing wall 5 of the top shelf 2, and internal threads are formed in the back surface of the flat plate 7a, and in addition screw through holes 13 are bored in the side surfaces of the flat plate 7a, and internal threads 12 are formed in the side wall 4 of the top shelf 2, wherein the flat plate 7a can be fixed to the right or left position of the top shelf with screws, and the flat plate 7b can be housed in a remaining space after fitting the flat plate 7a to the top shelf. The flat plate 7a and the flat plate 7b make the same plane A in a housed state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070445-A (JP)
Title: Pressure roller, heating device and image forming apparatus
Inventor: OCHIAI TOSHIHIKO
IPC: F16C13/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To make on-demand performance compatible with low power consumption (energy saving) by making heat capacity as small as possible in an elastic pressure roller B forming a press-contact nip part N with a heating member A and holding and transporting material to be heated P by the nip part.  <P>SOLUTION: By setting form where the elastic roller part 32 of the pressure roller B is made an airtight hollow body and gas is enclosed in a hollow 34 so that fixed internal pressure or more may be applied or setting form where a plurality of elastic air-sac bodies in which gas is enclosed are included, the elastic rubber amount of the elastic roller part 32 is made smaller so as to make the heat capacity smaller in the pressure roller B than the conventional pressure roller having a solid texture elastic roller part. The pressure roller B is equipped with the same function as the conventional pressure roller having the solid texture elastic roller part because the hollow elastic roller part has sufficient tensile elasticity by making the internal pressure of the hollow elastic roller part 32 higher, and maintains fixed nip width by fixed pressure force with the heating member A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071815-A (JP)
Title: Seesaw type armature block, and electromagnetic relay using it
Inventor: KITA HIROYUKI
IPC: H01H50/18
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly swing an armature, and to facilitate assembly of a seesaw type armature block, in a seesaw type armature block used for an electromagnetic relay.  <P>SOLUTION: This seesaw type armature block is equipped with: a permanent magnet 21; an auxiliary yoke 22 for fixing the permanent magnet 21; a hinge member 23 rotatably journalled to the auxiliary yoke 22; and the armature 24 fixed to the hinge member 23 and swingably held to the permanent magnet 21 at a predetermined space. A pair of nearly cylindrical engagement bosses 22c projecting outward with respect to the permanent magnet 21 are formed on the auxiliary yoke 22; and, on the hinge member 23, a pair of bearing holes 23d having a penetration part 232 wider than an arc-like bearing part 231 rotatably brought into contact with the engagement bosses 22c are so formed as to set predetermined spaces from the bearing part 231 and the engagement bosses 22c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004262226-A (JP)
Title: Bag
Inventor: MOTOKAWA TSUTOMU
IPC: B32B25/08
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag which is flexible and has good usability, whose outside surface has excellent scuff resistance, and which can be beautifully printed.  <P>SOLUTION: The bag is prepared by using a laminated film using an ethylene-vinyl acetate copolymer as a central layer, forming a mixed resin layer comprising a random polypropylene and an α-olefin elastomer or a layer of a propylene-ethylene random copolymer (90-99.5 mol% propylene units and 0.5-10 mol% ethylene units) polymerized with a single-site catalyst and having a melting point of 115-130°C on one face, forming a mixed resin layer of a polyethylene and an ethylene-α-olefin elastomer on the other face, and performing high frequency welding of the laminate film. The outer face of the bag is the mixed resin layer comprising the random polypropylene and the α-olefin elastomer or the propylene-ethylene random copolymer of the laminated film. The inner face of the bag is the mixed resin layer of the polyethylene and the ethylene-α-olefin elastomer of the laminated film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005068539-A (JP)
Title: Method and apparatus for producing metal
Inventor: OGASAWARA TADASHI
IPC: C22B34/12
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a metal, which is a method of directly reducing a metal oxide with Ca, but has a high productivity, besides does not cause a carbon contamination in a formed metal due to CaO, and does not generate CO<SB>2</SB>from the production process.  <P>SOLUTION: This metal production method comprises: holding a molten salt containing CaCl<SB>2</SB>as a main component and Ca in a reducing chamber 1; charging the metal oxide into the molten salt in the reducing chamber 1, and reducing the metal oxide by Ca in the molten salt to form the metal; separating the metal formed in the molten salt from the molten salt by a separation unit 2; introducing the molten salt separated and removed from the metal into a chlorination chamber 7, chlorinating the molten salt with chlorine gas, and removing by-produced CaO in the molten salt; introducing the molten salt after having been chlorinated into an electrolysis chamber 8, and electrolyzing the molten salt to produce Ca and chlorine from CaCl<SB>2</SB>; transferring formed Ca or the molten salt containing the Ca from the electrolysis chamber 8 to the reducing chamber 1; and using chlorine obtained in the electrolysis chamber 8, in the chlorination chamber 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076049-A (JP)
Title: Method for cathodically protecting foundation pile
Inventor: KASHIWAGI AIICHIRO
IPC: C23F13/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To adequately prevent the corrosion of a plurality of foundation piles P by adequately arranging an electrode HE, in a method for cathodically protecting the foundation piles P by passing a protection current from the electrode HE buried in a ground G to a plurality of the foundation piles P vertically driven into the ground G.  <P>SOLUTION: The method for cathodically protecting the foundation piles by passing the protection current from the electrode buried in the ground G to a plurality of the foundation piles P vertically driven into the ground G includes arranging the electrode HE between the adjacent foundation piles P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079833-A (JP)
Title: Distributed compensation control method and apparatus, and optical transmission method and system
Inventor: MIYAZAKI TETSUYA
IPC: H04B10/548
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To conduct a satisfactory distributed compensation control in super high-speed optical signal transmission.  <P>SOLUTION: An optical transmitter 10 outputs OTDM signal light obtained by superimposing the spectrum component of a prescribed frequency to an optical transmission path 12. A photodiode 60 in an optical receiver 14 converts the OTDM signal light outputted from the optical transmission path 12 to an electrical signal. An electric bandpass filter 62 extracts the component of the prescribed frequency from the output of the photodiode 60. An RF power monitor 64 measures the power of the component of the prescribed frequency from the output of the filter 62. A controller 66 controls a wavelength dispersion compensation apparatus 50 so as to reduce the power of the component of the prescribed frequency, and next controls a dispersion slope compensation apparatus 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073601-A (JP)
Title: Combine harvester
Inventor: DOIHARA JUNJI
IPC: A01F12/10
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To make manual-feed threshing operation safe and to improve operation efficiency by enabling a feed chain to be rotated at a safe speed while moving a machine body at a low speed when carrying out the manual-feed threshing operation.  <P>SOLUTION: The rotative speed of the feed chain is set so as to be lower than the normal maximum rotative speed in a combine harvester constituted so that the speed of the feed chain may be increased or decreased according to the increase or decrease of the speed of a vehicle. The combine harvester is constituted so that the rotative speed may be increased to the maximum rotation by the operation by a main speed-changing lever.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004130119-A (JP)
Title: Game system, managing device, game terminal, and dispensing method for jackpot, and program
Inventor: IIDA MASAMICHI
IPC: A63F13/45
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system full of amusement, by which a whole of players have strong will to get a jackpot to develop an exciting game remaining attraction of an unpredictable jackpot.  <P>SOLUTION: In the game system including a plurality of game terminals 1 to execute a game by collecting medals etc. and to dispense prizes according to a game result and a jackpot management device 2 communicatively connected with the plurality of game terminals, The management device 2 determines a game terminal to execute a special game only for getting a jackpot in the plurality of game terminals to dispense the jackpot when the management device 2 judges to dispense the jackpot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005084982-A (JP)
Title: Electrostatic capacitance type touch panel device
Inventor: SHINODA HIROSHI
IPC: G06F3/041
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic capacitance type touch panel device for an input system, while varying a two-way switching mechanism, reducing the number of part items, and at the same time making free layout of switches possible.  <P>SOLUTION: A capacitance type touch panel device comprises a touch panel, where an electrode sheet made of the expanded PET film of a panel part with a nontransparent switch electrode printed thereon is affixed to an acrylic or glass plate with a transparent adhesive; a computing circuit for measuring changes in the capacitance of each switch of the touch panel, when a conducting member is in contact with each switch and when it is not; and a control board with a nonvolatile memory mounted thereon for storing the changes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094126-A (JP)
Title: Image processing apparatus, image processing method, and image processing program executable by computer
Inventor: TANIOKA HIROSHI
IPC: G06T1/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out inexpensive image processing which can be flexibly shared by and adaptable to even a recording system for a color image recording processing system and a monochromatic image recording processing system by distributing loads on a first arithmetic processing function and a second arithmetic processing function.  <P>SOLUTION: An image data control section receives a color image signal separated into colors, assigns a plurality of color separation signals used for an image forming means to a first arithmetic processing unit 300-1 and generates the signals, assigns at least the image signal in one color among the generated color separation signals to second arithmetic processing units 300-2 to 300-5, and the image forming means generates either a color image or an image signal for recording a monochromatic image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087451-A (JP)
Title: Nail adjusting game device
Inventor: HARADA KOICHI
IPC: A63F7/02
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently reflect the technique of nail adjustment in a game device such as a Pachinko game machine.  <P>SOLUTION: In addition to the constitution of specified areas 2a-2g and game nails 2i provided in the Pachinko game machine or the like, a nail adjusting game device is provided with an opening/closing means 11 for opening and closing the front door of the game machine, a hitting means 12 for hitting the prescribed amount of game balls onto a game board, a passing detection means 13 for detecting the number of pieces which pass through the specified areas, and an evaluation means 14 for evaluating the adjusting state of the game nails on the basis of a passing result, and the game nails are actually adjusted by using the actual machine of the game machine such as the Pachinko game machine. Thus, compared to the case of adjusting the game nails on a monitor screen, the technique of the nail adjustment is fully reflected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094940-A (JP)
Title: Method for manufacturing magnetic steel sheet rotor
Inventor: MOGI TAKASHI
IPC: H02K15/02
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform a high speed rotation by using a magnetic steel sheet having a low iron loss, that is, a magnetic steel sheet having not so high mechanical strength, and to provide the rotor core of a motor for dissipating a heat generated from a rotor and a technology relating to this.  <P>SOLUTION: A method for manufacturing the magnetic steel sheet rotor of the motor includes a step of strengthening a part at which a higher stress than a centrifugal force is operated at a magnet by work hardening, a step of embedding a part reduced in thickness with an adhesive, and a step of work hardening and raising a heat removing property.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087592-A (JP)
Title: X-rays measuring instrument
Inventor: BABA RIKA
IPC: G06T11/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray measuring instrument where a restructured image free from artifact can be obtained in a visual field by having the visual field expanded in the direction of the rotating surface of an X-ray source.  <P>SOLUTION: The instrument has: the X-ray source 201 for generating X-rays for irradiating an object to be tested with X-rays; an X-ray detector 202 for detecting measured data about the object to be tested; a turning device for varying the relative positions of the X-ray source 201 and the X-ray detector 202 with respect to the object to be tested; and a processor for performing arithmetic processing of the measured data. The X-ray detector 202 is arranged by being moved in the tangential direction of a turning face drawn by the X-ray source 201 by a distance shorter than a half of the length of the X-ray detector 202 in a direction parallel to the turning face. The processor obtains a three-dimensional restructured image by carrying out: processing for obtaining projection data by performing logarithmic conversion processing to the measured data; processing for multiplying weight to the value of the projection data; and processing for obtaining restructured data by performing restructure processing by using data obtained by multiplying the weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094612-A (JP)
Title: Solid-state image pickup apparatus and driving method thereof
Inventor: KUWAZAWA KAZUNOBU
IPC: H04N5/335
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable consecutive photographing without complicating a circuit by setting an accumulating initializing period in an arbitrary timing in a line output period.  <P>SOLUTION: This apparatus has a photoelectric conversion element for generating photo-generating charges according to an incident light, an accumulation well for accumulating the photo-generating charges, and a well for modulation for holding the photo-generating charges transferred from the accumulating well. The threshold voltage of a channel is controlled by the photo-generating charges stored in the well for modulation, and the potential barrier of a modulation transistor for outputting a pixel signal according to the photo-generating charges and the potential barrier of an unnecessary charge discharging path connected to the accumulating well are controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090713-A (JP)
Title: Bearing device
Inventor: SHIMOMURA TOSHIAKI
IPC: F16C19/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that noise owing to wind cutting sounds is generated by interference of a rolling element revolution-rotating and an air flow because feeding lubricating oil is not stable and the air flow passes through the inside of bearings in the oil-air method and oil mist method using the air flow in the under-raceway lubrication.  <P>SOLUTION: A piezo-pump controlled by controllers is operated intermittently and via a nozzle 16, a trace of lubricating oil, for example, 0.0005-0.1 ml order is injected (drops) intermittently (1 second-every 15 minutes) into the inside of an annular groove 28 of a first end face 26 of an inner race 6. Only lubricating oil is injected via nozzles without using the air flow. Lubricating oil fed to the annular groove 28 is supplied to the rolling element 7 side through an inclined feeding hole 33 by centrifugal force. The wind cutting sounds due to the rolling element 7 are not generated because the air flow will not pass through the inside of the rolling bearing 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101722-A (JP)
Title: Line concentrator, relay control method, relay control program, recording medium for recording relay control program, information processing apparatus, dhcp server, dhcp processing method, dhcp processing program, recording medium for recording dhcp processing program, and information processing system
Inventor: UMEKAGE ATSUSHI
IPC: G06F3/12
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line concentrator capable of eliminating a defect such as concentration of jobs on a particular information processing apparatus and quickly carrying out data transfer processing.  <P>SOLUTION: The line concentrator 4 classifies a plurality of printers 7 into groups depending on functions of the printers 7 to which the line concentrator 4 is connected via a communication network and includes a storage section 16 for storing a VLAN table 29 for storing virtual addresses corresponding to the groups. Upon the receipt of data addressed to each virtual address, a monitoring section 23 references the VLAN table 29 to carry out control of transmitting the received data to all of a plurality of the printers 7 belonging to the group corresponding to the virtual address.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100113-A (JP)
Title: Information service system and method
Inventor: ISHIMOTO TSUTOMU
IPC: G06Q30/06
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To promote the sales of packaged media by continuously providing each user who duly purchased the packaged media with not only the contents stored in the packaged media but also a variety of information services accompanying the media, thus differentiating the users from other users.  <P>SOLUTION: A unique ID is added to the packaged media 50. Based on the unique ID and a user ID for identifying the user who purchased the packaged media 50, an authentication server 41 authenticates the user as the authorized user 100 who duly purchased the packaged media 50. Thereafter, the variety of services are provided to the authorized user 100 from an information service server 43 as the authorized user 100 requests so as to differentiate the user from other users.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100117-A (JP)
Title: Input device
Inventor: KUBO YOSHIZO
IPC: G06F3/0362
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device capable of improving operability of an operating member.  <P>SOLUTION: The input device 1 comprises the operating member 2 formed in an endless circular belt-shape wound around a pair of rotatable pulleys 5 and 6, and a travelling amount detecting means 13 for detecting a travelling amount of the operating member 2, and the input device 1 moves a mark showing input and output positions on a display screen of a display unit 32 in response to the travelling amount of the operating member 2 detected by the travelling amount detecting means 13. A driving mechanism 14 driving the operating member 2 by means of a driving motor 12 and driving force of the driving motor 12 is arranged in the input device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI