baber/WOPTO huggingface dataset:
Patent JP-2006054935-A (JP)
Title: Switching power circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a wide-range adapted structure by reducing the range of control required for controlling switching frequency and to improve cross regulation.  <P>SOLUTION: A primary series resonance circuit is formed of the leakage inductance L1 of the primary winding N1 of an insulated converter transformer PIT and of the capacitance of a primary series resonance capacitor C1, while a secondary series resonance circuit is formed of a leakage inductance L2 of a secondary winding N2 and of a capacitance of a secondary series resonance capacitor C2. Then, the resonance frequency of the secondary series resonance circuit is set lower than that of the primary series resonance circuit. While, a tertiary winding N3 is wound on the upper side of the secondary winding N2 on the secondary side of the insulated converter transformer PIT. The tertiary winding N3 is provided with a full wave rectifier circuit wherein a controlled winding NR of a control transformer PRT is inserted into a rectification current passage to control the inductance of the controlled winding NR to stabilize the secondary DC output voltage Eo2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005005730-A (JP)
Title: Manufacturing method for circuit arrangement
Inventor: IGARASHI YUUSUKE
IPC: H01L23/12
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when an electrode or wiring is patterned as an insulating resin sheet onto both sides of an insulating resin in a semiconductor device that adopts, as a support substrate, a flexible sheet having a conductive pattern, mounts a semiconductor element onto it, and molds the whole, if the warp of this insulating resin sheet is noticeable, work efficiency is lowered, warping of a package is caused, etc.  <P>SOLUTION: The front surface of an insulating resin 2 is so formed that a first conductive film 3 is formed all over its surface or that it is patterned onto it. However, the rear surface of the insulating resin is so formed that a second conductive film 4 formed thicker than the first conductive film 3 is formed. Thus, the fact that the rear surface of the insulating resin sheet 1 has the thickly formed second conductive film 4 can prevent the warp from being caused by a difference in the expansion coefficient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006060876-A (JP)
Title: Capacitor and its installation method
Inventor: TAKIZAWA AKITAKE
IPC: H02M1/00
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the surge voltage at switching by a switching means, and to reduce the malfunction of a peripheral circuit caused by it becoming a noise source by itself.  <P>SOLUTION: It is constituted by providing a conductor 7 so that a positive terminal 1, a negative terminal 2, and a positive conductor plate 4 and a negative conductor plate 5 for supporting an element 6 within a capacitor may be positioned on opposite sides across the center line c of the capacitor. Hereby, providing this capacitor and a conventional type of capacitor such that they adjoin each other will enable the leaked magnetic flux generated from both capacitors to be offset, thus it becomes possible to reduce radiant noise.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058015-A (JP)
Title: X-ray analyzer equipped with pulse-height distribution display function
Inventor: KAWABE KAZUYASU
IPC: G01N23/225
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wave-height distribution of X rays detected by a wavelength dispersion type X-ray spectroscope (WDS) in a real time in an apparatus having the WDS and an energy dispersion type X-ray spectroscope (EDS) mounted therein at the same time and to simply set the condition of the pulse-height analyzer of the WDS.  <P>SOLUTION: A changeover switch is provided so as to input the output signal from the signal processing circuit, which is connected to the X-ray detector of the WDS, to a multichannel analyzer constituted for use in the EDS. After matching processing necessary for inputting the output of the signal processing circuit of the WDS to the multichannel analyzer is performed, a pulse-height is discriminated by the multichannel analyzer to be integrated. The pulse-height distribution is displayed on an EDS spectrum display device. When the condition of the pulse-height analyzer of the WDS is set from the displayed wave-height distribution, the condition of a single channel analyzer constituted for use in the WDS is automatically set.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056786-A (JP)
Title: Preparation method of 2,2'-bis(trifluoromethyl)-4,4'-biphenyldiamine
Inventor: KANEKO MIKIO
IPC: C07C209/36
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing, in a high yield, 2,2'-bis(trifluoromethyl)-4,4'-biphenyldiamine which has little coloration and can be used as a raw material of a polyimide resin for an electronic material.  <P>SOLUTION: The 2,2'-bis(trifluoromethyl)-4,4'-biphenyldiamine is prepared by reducing 2,2'-bis(trifluoromethyl)-4,4'-dinitrobiphenyl with hydrazines in a solvent such as an alcohol in the presence of a catalyst comprising a group 8-10 metal in the periodic table, such as a palladium catalyst.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005132713-A (JP)
Title: Method for producing alkali-free glass and alkali-free glass
Inventor: MIWA SHINKICHI
IPC: C03B9/00
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing alkali-free glass by which the alkali-free glass can be formed without being devitrified even when it is produced on an industrial scale, and to provide the alkali-free glass obtained by the same.  <P>SOLUTION: The method for producing the alkali-free glass includes the processes for: blending raw materials so that the alkali-free glass having a composition based on SiO<SB>2</SB>-Al<SB>2</SB>O<SB>3</SB>-B<SB>2</SB>O<SB>3</SB>-RO (wherein RO is at least one of MgO, CaO, BaO, SrO and ZnO) is obtained; melting the glass raw materials in a melting furnace using a high-zirconia-based refractory material; feeding molten glass to a forming device through a feeding path at least part of which is formed of platinum or a platinum alloy; and forming the molten glass fed into the forming device into a prescribed shape. The contents of ZrO<SB>2</SB>and SiO<SB>2</SB>in the obtained glass are ≤0.6 mass% and ≤0.3 mass%, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006056154-A (JP)
Title: Stretching implement
Inventor: TAKAHASHI SEIICHIRO
IPC: B44D3/18
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To suitably prevent deformation or the like of cloth B on the occasion when it is stretched and also to completely eliminate the waste due to clipping of the cloth B or the like.  <P>SOLUTION: A stretching implement A retaining the cloth B in a stretched state has a frame 1 disposed around the periphery of the cloth B and elastic members 2 which are fastened removably to the frame 1 at one end and to the cloth B at the other. The cloth B is retained in the frame 1 in the stretched state by using the elastic force of the elastic members 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060651-A (JP)
Title: Television camera device
Inventor: KANDA HIROAKI
IPC: H04N5/225
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television camera device having a view finder which can adjust angles of a screen properly in the photographing direction of a camera head.  <P>SOLUTION: The television camera device comprises a camera head, a view finder mounted on the camera head, an attachment for attaching the view finder to the camera head and a handle for attaching the view finder to the camera head. The attachment comprises a movable attaching arm, the supporter of the view finder is connected to one end of the attaching arm, and the other end of the attaching arm is connected to the handle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058735-A (JP)
Title: Processing method and processing apparatus for lithographic printing plate
Inventor: YOSHIDA SUSUMU
IPC: G03F7/30
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for developing a photosensitive lithographic printing plate by which a developing section is kept free from precipitation even after processing photosensitive lithographic printing plates over a prolonged period of time, and by which excellent suitability to cleaning and maintenance after processing is ensured.  <P>SOLUTION: In a processing method and processing apparatus for a lithographic printing plate, a lithographic printing plate having a photosensitive or thermosensitive layer is processed in a step including development after laser exposure, wherein a developing liquid is heated with a heater having a heater watt density controlled to ≤5 W/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062668-A (JP)
Title: Storing box
Inventor: MORITA SHINICHI
IPC: B65D6/28
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storing box capable of appropriately meeting users' demands of using the box in various ways.  <P>SOLUTION: The storing box X has a large partitioned storage space consisting of a plurality of virtual small sections m by assembling pieces selected from a plurality of different kinds of pieces formed to be surrounded by the selected pieces. Each piece includes, on at least one of its sides, an assembly reference side of a size of an approximately integral multiple of a reference size serving as a formation unit of the small section m. The selected pieces are assembled with the assembly reference side as reference, whereby the large partitioned storage space of a polygonal shape in a cross sectional view consisting of the plurality of virtual small sections m is formed to be surrounded by the selected pieces.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005106456-A (JP)
Title: Refrigerator for releasing minute particle or ion to the outside, and electric equipment
Inventor: OTSUKA MASAO
IPC: F25D23/12
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quiet refrigerator not generating blower noise for releasing fine particles or ions to the outside.  <P>SOLUTION: The refrigerator 20b comprises an ion generator 14 for generating ions from a discharge surface; a blowing path 13 for carrying ions generated from the ion generator 14; and a jet that is formed at the terminal of a blowing path 13 for releasing ions to the outside as a jet stream, thus circulating ion wind generated from a discharge surface to the blowing path 13 for conveying ions for releasing to the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006061341-A (JP)
Title: Multichannel low-frequency therapy apparatus
Inventor: TOMONO AKINOBU
IPC: A61N1/32
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient multichannel low-frequency therapy apparatus which allows an operator to readily identify which group each guide belongs to.  <P>SOLUTION: The multichannel low-frequency therapy apparatus includes two or more output channels to output the low-frequency current and two or more therapy timers and enables two or more group schemes by optionally selecting and combining one or more output channels from the two or more output channels, wherein a display means to display which group a pair of guides connected to each the output channel belongs to is disposed at each the guide and/or in the vicinity of a connection terminal which each the guide is connected to.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065168-A (JP)
Title: Light emitting system of game machine
Inventor: SUZUKI RYOSUKE
IPC: G09F9/00
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting system in which a player is made to perceive the color different from the color (light) generated by the liquid crystal display device of the game machine.  <P>SOLUTION: The light emitting system has: an image pattern light emitting display unit; a scattering type transparent plate-like object 32 which is arranged in front of a display screen of the display unit; and color change illuminants 34 which are arranged at the peripheral edges of the plate-like object and emit light into the plate-like object. When, for example, the light of red is emitted from the color change illuminants 34 into the scattering type transparent plate-like object 32, the light scatters within the plate-like object 32 and the plate-like object 32 is red as a whole, when the light is not emitted from the color change illuminants 34 to the plate-like object 32, the plate-like object 32 is colorless and transparent (or white system translucent), and the light from the image pattern light emitting display unit passes the plate-like object as it is. As a result, the light (color) from the image pattern light emitting display unit is recognized by the player as it is.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065246-A (JP)
Title: Method and system for map data update of car navigation device, car navigation device, and map information server
Inventor: AZUMA YUTAKA
IPC: G08G1/137
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain only necessary updated map data through simple operation at a low communication cost.  <P>SOLUTION: A car navigation device searches for a route under search conditions that an user indicates by using its own map data and transmits the used search conditions, a predicted travel distance and version information of used map data, to a map information server. The map information server calculates a predicted travel distance by making a route search with the same search conditions and the same algorithm by using updated map data. When there is a difference between the two predicted travel distances, version information of section map data of areas along the route searched for by the server is compared with version information received from the car navigation device and map difference data for matching the section map data of the car navigation device with the section map data of the server are extracted and transmitted to the car navigation device to update the map data of the car navigation device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071122-A (JP)
Title: Cooling system for kitchen room or the like
Inventor: GEN HARUO
IPC: F24F3/044
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system for effectively cooling a kitchen room or the like in a cost advantageous manner in summer.  <P>SOLUTION: The cooling system is provided for the kitchen room 2, e.g. an air inlet 6 is provided at a low place in a living room 1 and an air outlet 7 is provided at a high place in the kitchen room 2, both of which are communicated with each other. Air in the living room 1 is fed through the air inlet 6 and the air outlet 7 into the kitchen room 2 by a fan 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071576-A (JP)
Title: Method, apparatus and program for monitoring high-temperature oxidation of metallic material, and computer-readable recording medium with the monitoring program stored
Inventor: ISOMOTO YOSHINORI
IPC: G01N27/02
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high precision method for monitoring high-temperature oxidation of a metallic material, a monitoring apparatus and monitoring program used therefor, and a computer-readable recording medium that has the program stored.  <P>SOLUTION: In the method, a test section 2 which is composed of two metal strips 10a, 10b that are members to be oxidized, insulators 11a, 11b and a cavity section 12, is set under a high-temperature environment. The method comprises a step of measuring the AC impedance of the test section 2, while varying the frequency; a step of calculating at least one of respective values of capacitance and resistance of an air layer 12 and oxidized films 15a, 15b, from the measured value of the AC impedance of the test section 2; and a step of computing the behavior data of the oxidized films, from the relation between the calculated values and the data of the oxidized films.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080753-A (JP)
Title: Random access signal receiver and receiving method
Inventor: SENOO RYUTARO
IPC: H04B1/7113
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a random access signal receiver and a random access signal receiving method in which preamble incorrect detection can be prevented.  <P>SOLUTION: A delay profile generating section 13 generates a delay profile based on a correlation value calculated at a correlation value calculating section 12. A delay profile storage section 14 stores a delay profile generated at the delay profile generating section 13. A delay profile compounding section 15 compounds a current delay profile generated at the delay profile generating section 13 and a past delay profile only of noise stored at the delay profile storage section 14 and averages noise. A preamble detection determination section 16 determines preamble detection by using a delay profile on which noise is averaged at the delay profile compounding section 15 and a predetermined threshold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076908-A (JP)
Title: Manufacturing method of polyazo compound
Inventor: ONO HIROAKI
IPC: C07C303/22
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a novel polyazo compound at high purity in a high yield.  <P>SOLUTION: The manufacturing method of the compound having a free acid form represented by general formula (1) comprises introducing a naphthol skeleton into an acidic coupling side of a compound capable of coupling twice, under an acidic condition and an alkaline condition each, using a diazo compound of an aminonaphthol compound having its hydroxy group protected with a sulfonyl group, subsequently hydrolyzing the sulfonyl group after a plurality of steps to form a new couplable site, and then forming the polyazo compound. In general formula (1), R<SP>1</SP>is a hydrogen atom, an alkyl group or an optionally substituted phenyl group; X and Y are each a sulfo group; A and B are each independently an optionally substituted phenyl, naphthyl or five- or six-membered aromatic heterocyclic group bonded to the azo group via a carbon atom, or a monoazo group; m and n are each 0 or 1; and a and b are each a single bond.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079270-A (JP)
Title: Entry/exit management system
Inventor: OKAMOTO RYUJI
IPC: G08B13/196
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entry/exit management system capable of obtaining concrete information about customers and those who need no monitoring, and of providing information also about customers who are not carrying membership cards or the like.  <P>SOLUTION: Upon detecting the passage of a radio tag RT, a gate part 10 generally construes it as an actually purchased or unprocessed commodity passing through the gate part 10 and causes an alarm device 58 to issue an alarm indicating that the commodity is being taken out in an unauthorized way. Based on image data received from the gate part 10, a control and monitoring system 60 determines whether or not the person passing through the gate part is the one who needs no monitoring and, if he or she is the one who needs no monitoring, inhibits the alarm device 58 of the gate part 10 from operating. Based on the image data received from the gate part 10, the control and monitoring system 60 determines whether or not he or she is the one who needs monitoring and, if he or she is the one who needs monitoring, forcibly operates the alarm device 58 of the gate part 10 to produce either welcoming or alarming sound effects.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075298-A (JP)
Title: Article gripping device in crane game machine
Inventor: URAYAMA IKUO
IPC: A63F9/30
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase the game property in such a manner that the establishment is increased by making the gripping force stronger than in the case of an urging means to close arms when an article is gripped, and a force of other than an urging member to close the arms is weakened or released while the article is carried to a target position.  <P>SOLUTION: This crane game machine approaches the article by descending, grips the article by opening/closing the arms, and carries the article to the target position and releases the article. In the crane game machine, an opening means 31 which urges the arms 25 and 26 which are openably/closably provided in the closing direction by the urging member 29 so that the article M can be gripped by a uniform force, and interacts in the direction to open the arms 25 and 26 by competing to the reaction of the urging member 29, and a closing means 35 for increasing the gripping force by acting in the direction to close the arms 25 and 26 which are gripping the article are provided. This article gripping device in the crane game machine is constituted in such a manner that the action of the closing means 35 may be weakened or released while the article is carried to the target position after starting the gripping of the article by the strong force by the closing means 35, and the gripping to the article may be performed by the uniform force or a force being close to it by the urging member 29.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080871-A (JP)
Title: Excessive input protection circuit
Inventor: OYAMA YOSHIAKI
IPC: H03F1/52
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To protect an amplifier or the like from an excessive input even if the excessive input is input accidentally.  <P>SOLUTION: An input signal branched by a branch circuit 1 is detected by a detection circuit 3 and becomes a detection signal corresponding to the level of the input signal. If this detection signal level becomes equal to or higher than a predetermined level, a switching circuit in a control circuit 4 turns on, and the input signal is greatly attenuated in a gain interruption circuit 2. Consequently, even if the input signal of an excessive input level is input, the level of the input signal output from an excessive input protection circuit 10 does not exceed the excessive input level to protect the amplifier 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078877-A (JP)
Title: Hologram recording material, hologram recording method and optical recording medium
Inventor: TAKIZAWA HIROO
IPC: G11B7/0065
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram recording material having high sensitivity, high diffraction efficiency and achieving all of preferable storage property, a low shrinking rate, dry processing property and multiple recording characteristics (high recording density), the material applicable to a high-density optical recording medium, a three-dimensional display, a holographic optical element or the like, and a hologram recording method, in particular, to provide a hologram recording material achieving high sensitivity, high diffraction efficiency and high resolution (multiple recording characteristics) while preventing scattering by addition of a scattering preventing additive.  <P>SOLUTION: The hologram recording material contains a scattering preventing additive which can prevent scattering of hologram recording or reproducing light. Preferably, interference fringes are recorded as refractive index modulation in the hologram recording material by one of the methods of (1) polymerization reaction, (2) color development reaction, (3) color development of a latent image and self-sensitization and amplification reaction of the color developing material, (4) color development of a latent image and sensitization and polymerization reaction of the color developing material, (5) orientation changes in a compound having specific birefringence, (6) dye decoloration reaction and (7) latent image of a residual decoloration dye and sensitization and polymerization reaction of the latent image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI