baber/WOPTO huggingface dataset:
Patent JP-2005012297-A (JP)
Title: Field angle changing apparatus
Inventor: KAWARADA MASAHIRO
IPC: H04M1/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To protect privacy when a portable terminal is carried, and to provide a usage environment suitable for each of cases where the portable terminal is carried and it is left on a desk, in the portable terminal.  <P>SOLUTION: The portable terminal provided with a display means for displaying at least one or more information has an at least state detecting means for detecting a state of the portable terminal as a physical quantity; and a field angle changing means for changing a field angel of the display means corresponding to the state detection of the state detecting means; or a display control means for controlling a optical amount of the display means or an at least sound output means for outputting a ring tone, an operation sound or voice; or a display font changing means for changing a character font of the display means; or a vibrating means for vibrating the device for notifying a user of the information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006869-A (JP)
Title: Ophthalmologic system and simulated eye
Inventor: MAEDA YASUO
IPC: A61B3/10
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmologic system capable of improving operability and preventing the occurrence of erroneous measurement by automatically changing a measurement mode to the measurement mode optimum for a model eye and CL (contact lens) at the time of model eye and CL base curve measurement.  <P>SOLUTION: The ophthalmologic system, which has an eye examination means having the measurement mode for measuring the optical characteristics of a human eye and the measurement mode for measuring the optical characteristics of an object other than the human eye and a measurement helping member used for measuring the optical characteristics of the object other than the human eye, is further provided with a detection means for detecting the attachment to the device of the measurement helping member, and a control means for controlling the changeover of the measurement mode on the basis of the detected result of the detection means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012115-A (JP)
Title: Capacitor, semiconductor device with capacitor, wiring board with capacitor and electronic unit equipped with semiconductor device, capacitor and wiring board
Inventor: OTSUKA ATSUSHI
IPC: H01G4/30
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device such as an IC chip or the like, a capacitor which can reliably be arranged between wiring boards composed of insulating resins mainly, the semiconductor device with a capacitor, the wiring board with the capacitor and an electronic unit equipped with the semiconductor device, the capacitor and the wiring board.  <P>SOLUTION: The capacitor comprises a capacitor body v having a surface 2 mounting the semiconductor device and the back 3 mounted on the first main surface of the wiring board; an internal electrode 10 contained in the capacitor body v; and a via conductor 7 (7a, 7b) which is penetrated between the surface 2 and the back 3 in the capacitor body v and connected to the internal electrode 10. The capacitor body v is a capacitor 1a, 1b or 1c which contains a dielectric layer u1 of a low coefficient of thermal expansion located on at least the side of the surface 2 and a high dielectric layer u2 which is located near to the back 3 of the dielectric layer u1 at a high coefficient of thermal expansion and has a higher dielectric constant than the dielectric layer u1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017381-A (JP)
Title: Image forming apparatus
Inventor: TAKEMOTO MAKOTO
IPC: G03G15/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can enough suppress irregular density in stripes and realize both of improvement in picture quality and a higher speed of image formation even when a surface light emitting laser which increases the number of laser beams is used.  <P>SOLUTION: The apparatus is equipped with an electrophotographic photoreceptor 12 having a conductive substrate and a photosensitive layer, an electrifying apparatus 14, an exposure apparatus 16, a developing apparatus 18 and a transfer apparatus 32. The exposure apparatus 16 has a configuration employing a multi-beam system. The photosensitive layer has a first metal phthalocyanine-containing layer containing a metal phthalocyanine and showing ≥0.5 absorbance A<SB>1</SB>expressed by formula (1): A<SB>1</SB>=log<SB>10</SB>(T<SB>0</SB>/T), wherein T<SB>0</SB>and T represent the quantities of incident light and transmitted light, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016028-A (JP)
Title: Outside insulation method and outside insulation structure, using filling of granulated rockwool
Inventor: SHIMOKATA YUTAKA
IPC: E04B1/76
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outside insulation method using the filling of granulated rockwool, which can improve the property of close contact with an exterior wall and which can reduce construction time.  <P>SOLUTION: This outside insulation method using the filling of the granulated rockwool comprises a process wherein a space S with a required width required for a heat insulation property is provided outside a wall body 1, and a process wherein the space S is filled with the granulated wool by blowing. The space S is covered with a mesh or network-like sheet 2a wherein air is released to the outside so that the granulated rockwool can remain inside, and which enables a filling condition to be visually checked from the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018251-A (JP)
Title: Random number generator
Inventor: FUKUSHIMA KAZUHIKO
IPC: G06F7/58
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a random number generator small in size, low in power consumption and high in performance.  <P>SOLUTION: A loop is formed of an EX-OR gate 21 and four inverters 22 in a ring oscillator 12 of this random number generator. This loop is put in a stable status when a start signal is an "L" level, and put in an oscillating status when the start signal is an "H" level. A metastable in an uncertain status between the "H" level and "L" level is successively generated in output nodes N1 to N5 according to the start signal whose pulse width is shorter than the delay time of the loop. The waveform of the metastable becomes gradually smaller, and disappears according as a time goes by. The life of the metastable is not controllable, and the nodes where the metastable disappears are at random. Thus, the output signal of a counter 13 is turned to be genuine random number data depending on the life of the metastable. Therefore, it is possible to realize a compact and high performance random number generating device whose power consumption is small.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019670-A (JP)
Title: Method of producing printed board
Inventor: MATSUBAYASHI YOSHITERU
IPC: H05K3/46
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a printed board in which a variation of resistance values of a resistor device mounted is small and a predetermined resistance value can be obtained with good accuracy.  <P>SOLUTION: This method includes the steps of removing one range of the copper layer (1A) of a substrate (1) having the copper layer (1A) on the surface by etching to form recesses (2, 20) of a specific shape, filling resistors (3A, 30A) in the recesses (2, 20), and removing the copper layer (1A) by leaving at least a predetermined range to be electrodes (4, 40), and further, this method includes the steps of removing one range of the copper layer (1A) by etching to form the recesses (2, 20) of a specific shape, filling the resistors (3A, 30A) in the recesses (2, 20), removing the copper layer (1A), laminating an insulating layer (7) and a conductive layer (6) on a substrate to form a multilayer, and electrically connecting a plurality of regions of the resistors (3A, 30A) with the conductive layer (6).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017205-A (JP)
Title: Immunochromatograph
Inventor: OKUMURA YASUSHI
IPC: G01N33/543
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems that time and labor are required since conditions are different for the characteristic of each antibody in the conventional immunochromatography method; retention by a support is required to increase the strength since a membrane is used; and a casing is needed since handling is difficult by the membrane itself.  <P>SOLUTION: The immunochromatograph is characterised by combinedly using a carrier, where one reagent selected from a labeled antibody, a an antibody for capturing a substance to be inspected, and an excess labeled antibody capturing antibody.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022658-A (JP)
Title: Label attaching apparatus
Inventor: SATO HIROMI
IPC: B65C9/28
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label attaching apparatus which improves accuracy in attaching a label.  <P>SOLUTION: The label attaching apparatus comprises a suction head 12 having a suction surface 15 onto which the label is sucked. The label is blown off toward an article to be labelled to be attached on the article. The suction head 12 has a hollow part 13 in which a recess 20 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003348348-A (JP)
Title: Image processing method, image processing apparatus and image processing program
Inventor: KUWABARA YASUHIRO
IPC: H04N1/405
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To closely control granularity of an image in digital half tone processing.   <P>SOLUTION: An integration error corresponding to an intended pixel position is divided into a first corrected integration error and a second corrected integration error, the first corrected integration error is added to a data level of the intended pixel to generate a correction level, a multi-values level of the correction level is determined, a multi-values error which is a differential between the correction level and the multi-values level is calculated, the second integration error is added to the multi-valued error to calculate a corrected multi- valued error, and an error distribution value corresponding to an unprocessed pixel surrounding the intended pixels is calculated from the corrected multi- valued error using a predetermined distribution coefficient and added to the integration error of the corresponding pixel position for update.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089990-A (JP)
Title: Classification apparatus for condenser element. and classification method therefor
Inventor: KAWAMOTO NOBORU
IPC: B09B3/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a classification apparatus for condenser elements which can efficiently and simply classify the condenser elements into aluminum foils and insulation paper sheets.  <P>SOLUTION: The classification apparatus is provided with a classification vessel 111 into which the crushed material 100 of the element is supplied, a pipe 123 etc. which supplies water 1 to the classification vessel 111, pipes 125, 128 etc. which supply water-insoluble solvent 2 having a specific gravity lighter than water 1 to the classification vessel 111, a stirring blade 114 etc. which stirs the inside of the classification vessel 111, an overflow pipe 115 which allows the base end side to be connected with the classification vessel 111, a dissolution vessel 116 connected with the top end side of the overflow pipe 115, a receptor part 117 which is disposed inside the dissolution vessel 116, a pipe 130 etc. which supplies an alkaline aqueous solution 3 into the dissolution vessel 116, an alkaline solution storing vessel 119 which is openably and closably communicated to the lower side of the inner part of the dissolution vessel 116, a classification liquid storing vessel 120 which is openably and closably communicated to the lower side of the inner part of the classification vessel 111 and the dissolution vessel 116 and a mesh conveyor 122 disposed on the inner part of the classification liquid storing vessel 120.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005032476-A (JP)
Title: Mass spectroscope
Inventor: TOYODA MICHISATO
IPC: H01J49/10
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass spectroscope with a multipole ion guide, having an ion transport system transporting ions from an ionizing part to a mass spectrometer part which can exclude unnecessary ions before they reach the mass spectrometer part, and transmits the ion necessary for analysis with high efficiency.  <P>SOLUTION: In the mass spectroscope with the multipole ion guide for transporting ions output from an ion source by applying a high-frequency voltage to a plurality of rod-like electrodes, a high-frequency voltage with a characteristic vibration frequency of ions having a prescribed mass electric charge ratio is further applied to the ion guide by superimposing it on a high-frequency voltage for guide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028704-A (JP)
Title: Mold for molding resin and resin molding method
Inventor: TAKEHARA KATSUNAO
IPC: B29C45/14
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding a resin constituted so as to make the clamping pressure to a substrate proper and uniform even if the substrate is made large-sized and the irregularity of thickness or the like occurs in the substrate, and a resin molding method.  <P>SOLUTION: The lower mold 1 of the mold for molding the resin is provided with an underside holder 3, two underside blocks 4 placed on the underside holder 3, the pot block 5 fitted in the through-hole of the underside holder 3 and the space between the underside blocks 4 and the pressure sensors 8 arranged between the underside holder 3 and the underside blocks 4. An upper side holder 11, the piezoelectric element 20 fixed to the recessed part 18 of the upper side holder 11 and the cavity block 12 fixed to the under surface of the piezoelectric element 20 are provided to the upper mold 2 opposed to the lower mold 1. The clamping forces applied to respective substrates 10L and 10R are detected by the pressure sensors 8. When the clamping pressures are less than a target value, voltage is applied to the piezoelectric element 20 to protrude an end surface and the back surface of the cavity block 12 is pressed by the end surface to set the clamping pressures to the target value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036412-A (JP)
Title: Concrete-block connecting metal fitting
Inventor: SHIMIZU TAKESHI
IPC: E02B3/14
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for closely binding mutually opposed annular reinforcements so as to firmly connect concrete blocks together, by eliminating play between a concrete-block connecting metal fitting and the annular reinforcement, after the arrangement of the concrete-block connecting metal fitting.  <P>SOLUTION: This concrete-block connecting metal fitting comprises a ring body, a ring tip part which is provided at the tip of the ring body, and a rear end of a ring, which is provided at a rear end. The ring body is divided in a longitudinal intermediate part thereof; a right screw part is formed at either of the ends; a left screw part is formed at the other end; and a binding-force adjusting nut, which has a right female screw part screwed into the right screw part and a left female screw part screwed into the left screw part, is interposed between the right and left screw parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004070324-A (JP)
Title: Imaging unit using gradient index single lens
Inventor: TSUCHIDA HIROBUMI
IPC: H04N5/335
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gradient index single lens which comprises one lens, is low-cost, and has excellent optical performance, and an imaging unit using the same.  <P>SOLUTION: The imaging unit uses an optical system which comprises one radial gradient index lens having planes at both ends and also having positive refracting power and also has a lightness stop limiting luminous flux nearby the object-side surface of the gradient index lens as an optical system such as a photographic lens. The gradient index single lens of this optical system and an imaging element are united to be low-cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005044017-A (JP)
Title: Microprocessor and compiler for program to be executed by microprocessor
Inventor: ASAI ATSUTAKE
IPC: G06F9/45
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microprocessor in which it is possible to quickly perform access to data and a compiler for a program to be executed by the microprocessor.  <P>SOLUTION: This microprocessor 40 is provided with an instruction decoder 6 for decoding successively read instruction codes, and for generating a control signal, an address register 11 for storing and generating address information, an ALU 9 for performing various arithmetic operations and an internal RAM 7 for temporarily storing information. Address decode parts 7A, 7B and 7C of the internal RAM 7 are configured of a high order address decoder and a low order address decoder, and generates an overall address decode signal from a high order address decode signal and a low order address decode signal. In this case, delay until the low order address decode signal of the low order address decoder is derived is shorter than delay until the high order address decode signal of the high address decoder is derived.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041023-A (JP)
Title: Personal identification card
Inventor: YAMAZAKI CHIKAMASA
IPC: B42D15/10
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal identification card which prevents counterfeit from being committed by copying, and which has a real-thing/fake determination function capable of surely distinguish the real card from a fake even if the counterfeit is committed.  <P>SOLUTION: This personal identification card, wherein a polyester resin is used as a base material and which has image information composed of a face image and a character image, comprises an anticounterfeit means for preventing the counterfeit from being committed by the copying, and a real-thing/fake determination means for determining whether or not the card is the real thing, by using invisible rays.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000685-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination game machine on which a more appropriate game and a more interesting game can be played without depending on the structure of a game board alone.  <P>SOLUTION: In a chance time processing, when it is considered that one game has ended (S61: Yes), the CPU 141 of a main control section 140 determines whether a square pattern has been established in the immediately preceding one game (S62). If the pattern has been established (S62: Yes), the value of one of tables "1" to "4" in which a score is easily established corresponding to each of table selection random numbers Rd5 is read from the values "0", "1", "2" and "3" of the table selection random numbers Rd5 of a counter C5 (S63). The CPU 141 of the main control section 140 sends a command to a pattern control section 150, the arrangement of numeral patterns corresponding to the value of the table read by the pattern control section 150 in S63 is displayed by a seven segment indicator of each square of a winning pattern combination display 17 (S64).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005063474-A (JP)
Title: Device and method for detecting land prepit
Inventor: TAWARAGI YUUJI
IPC: G11B7/09
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To accurately extract a land prepit signal without being influenced by an impulse component which is generated due to a change of a recording signal at the time of high-speed recording.  <P>SOLUTION: A filter 30a generates a received signal LAD2 obtained by removing an impulse component TR included in a received signal LAD1 and a filter 30b generates a received signal LBC2 obtained by removing an impulse component included in a received signal LBC1. A subtractor 50 subtracts a received signal WBC from a received signal WAD to generate a radial push-pull signal WPP. A comparator 60 compares the radial push-pull signal WPP from which the impulse component is removed with a reference level VT to detect a land prepit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070114-A (JP)
Title: Image forming device
Inventor: KITA MASAFUMI
IPC: B41J2/01
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of forming color images and monochromatic images of high speed and high picture quality without changing the constitution of first and second image formation parts which are base parts.  <P>SOLUTION: The image forming device comprises a first image formation part 3 for forming a monochromatic image and a second image formation part 14 for forming a color image. In the case of forming the monochromatic image and the color image on the same sheet, the color image is formed after forming the monochromatic image on the sheet. The first image formation part 3 and the second image formation part 14 are respectively constituted as units, the unit of the second image formation part 14 can be attached/detached to/from the unit of the first image formation part 3 through an attaching means, so that the second image formation part 14 can be attached without changing the constitution of the first image formation part 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074628-A (JP)
Title: Compression molding method and compression molding apparatus
Inventor: KUBOTA ONOBU
IPC: B29C43/32
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the cavity easily formed to the surface of a molded product due to traces of air in compression molding by opening a mold at the time of vacuum degassing to set the space between upper and lower molds to a degassing space.  <P>SOLUTION: A base platen is transferred to the gap between the freely liftable lower hot platen on a machine stand and the upper hot platen, which is fixed to the support platen above the machine stand to be opposed to the lower hot platen, along with a freely up and down openable and closable mold. The mold is covered with a vacuum cup, which is provided to the base platen from the upper side of the upper hot platen so as to be turned downward, to evacuate the cup. The reduction of the pressure in the vacuum cup is performed by separating the upper mold from the lower mold by an on-off cylinder and forming the gap between the upper and lower molds into the degassing space. Thereafter, the upper mold is set to a free state to perform the compression molding due to the rising of the lower hot platen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021958-A (JP)
Title: Lead-free solder paste
Inventor: TAGUCHI NARUTOSHI
IPC: B23K35/26
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Sn-Zn solder paste of excellent soldering strength and wettability by solving disadvantages that the soldering strength of conventional Sn-Zn lead-free solder is degraded when the solder is placed in the environment of high humidity, and alloy of improved strength formed by adding a trace of 1B group metal or Al to the solder to cover the degradation is degraded in wettability in a drawback-and-advantage manner.  <P>SOLUTION: This solder paste with alloy powder and flux kneaded therein blocks water deposited on a fillet surface of a Cu-Zn alloy layer by adding liquid paraffin and paraffin was to the flux, and prevents oxidation of Zn caused by deposited water, and also prevents voids dezincing. Therefore, the soldering strength can be maintained even under the environment of high humidity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI