baber/WOPTO huggingface dataset:
Patent JP-2004147062-A (JP)
Title: Communication network switching device, communication network reporting method, communication network reporting program and computer readable recording medium having the program recorded thereon
Inventor: TOMIMURA EIJI
IPC: H04M11/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To report a communication network where a fault is occurred to a user.  <P>SOLUTION: A communication network switching device comprises: a connection means provided between a plurality of communication networks and a telephone set for connecting the telephone set to one of the plurality of communication networks; an access detection means for detecting access from the telephone set; a communication state detection means (S02) for detecting the connection propriety of each of the plurality of communication networks; voice message output means (S05, S08, S12) for outputting a voice message to the telephone set; and a control part for making the voice message output means output the voice message for reporting the communication network for which connection impossibility is detected by the communication state detection means in response to the detection of the access by the access detection means (YES in S01).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143300-A (JP)
Title: Photosensitive film, printed wiring board provided therewith, and method for producing the printed wiring board
Inventor: KOKAWARA KAORU
IPC: C08J5/18
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive film having flexibility enough to level the unevennesses of a pattern circuit and giving itself smoothness after leveling the unevennesses, to provide a printed wiring board provided with the film, and to provide a method for producing the printed wiring board.  <P>SOLUTION: The photosensitive film essentially comprises a base polymer and preferably contains a (meth)acrylic compound. This film has a thickness of 1-60μm, being formed so as to cover a pattern circuit having unevennesses with heights corresponding to 50-95% of the film thickness; in this case, this film levels the pattern circuit, resulting in that the level difference for unevennesses on the reverse face of the pattern circuit's leveled surface is ≤5μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153888-A (JP)
Title: Airtight structure of distribution board
Inventor: KONDO HIROSHI
IPC: H05K5/02
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airtight structure of a distributed board 1, capable of being switched from an ordinary specification to an airtight specification easily, even after the installation.  <P>SOLUTION: In this airtight structure of the distributed board, a base 2 is formed with venting holes 3, and a cover for covering the venting holes 3 is attached. Even after the installation of the distribution board 1, the distribution board 1 can be changed from the ordinary specification to the airtight specification, without the need for troubles, such as additional part replacement work by opening and closing the cover. Trouble for inventory control between the ordinary specification and the airtight specification are eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150124-A (JP)
Title: Remote control system for vehicle
Inventor: NAGAI NOBUYOSHI
IPC: B60R25/40
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely control controlling object equipment without response delay in a remote control system wherein an on-vehicle machine receives a response from a portable device so as to control the controlling object equipment.  <P>SOLUTION: The on-vehicle machine transmits a challenge code, serving as a cryptographic key, and key IDs of a plurality of electronic keys in turn, so as to call up the electronic key serving as the portable device; the electronic key transmits response data which are encrypted by means of the challenge code at the reception of its own key ID; and the on-vehicle machine controls the controlling object equipment when the response data are received from a normal electronic key. When receiving the response data from the normal electronic key, the on-vehicle machine updates the registered order of the key IDs so that the key ID of the electronic key can be first transmitted, at the next transmission. Consequently, the controlling object equipment can be surely controlled without the response delay according to the response data transmitted from the single portable machine, even if the portable device exist in a communication area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151628-A (JP)
Title: Range-finding device and camera device equipped with the same
Inventor: KAJIYAMA TAKASHI
IPC: G02B7/30
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a range-finding device for a camera having simple structure and appropriately measuring a distance to a subject in a short period of time.  <P>SOLUTION: The range-finding device 21 is equipped with a range-finding part 4 having a plurality of sensor elements P<SB>1</SB>, P<SB>2</SB>to P<SB>200</SB>taking in light from the subject, and a control circuit 30 controlling the range-finding part 4. The range-finding part 4 performs preliminary light take-in by the sensor elements P<SB>1</SB>, P<SB>2</SB>to P<SB>200</SB>, and the control circuit 30 decides whether or not light quantity in a range-finding area on a center side is relatively lower than that in a range-finding area on the outside concerning the light quantity distribution of the range-finding areas A<SB>a</SB>, A<SB>b</SB>, A<SB>c</SB>, A<SB>d</SB>and A<SB>e</SB>, and controls the range-finding part 4 to perform the light take-in for measuring the subject distance until the specified number of sensor elements out of the sensor elements belonging to the range-finding area on the center side are saturated when the light quantity on the center side is relatively lower than that on the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157590-A (JP)
Title: Portable electronic device
Inventor: SHIMIZU TAKAYOSHI
IPC: G03B17/02
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic device which can switch between increasing a processing speed and restraining consumption of electric power in accordance with a situation.  <P>SOLUTION: In a digital camera 1, a microprocessor 24 is connected to a ROM 25 and so on through a data bus 31 and a power-saving mode and a normal mode are provided as a mode relating to the consumption of electric power. A data bus control circuit 36 which switches the bus width of the data bus 31 and a mode selection button 11 for selecting a mode are provided. When the power-saving mode is selected by the mode selection button 11, the data bus control circuit 36 makes the bus width of the data bus 31 narrower than that when the normal mode is selected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159054-A (JP)
Title: Information terminal equipment for controlling in-house electric equipment network and radio adaptor for in-house electric equipment
Inventor: MATSUMOTO TAKAYUKI
IPC: H04Q9/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide information terminal equipment for controlling an in-house electric equipment network capable of controlling the electric equipment from that of the low speed data communication to that of requiring high speed data communications with a master unit and a slave unit both inside and outside the house.  <P>SOLUTION: The information terminal equipment for controlling the in-house electric equipment network has the master unit 2 and the slave unit 1. A small power radio unit circuit 11, a PHS radio circuit 12, and a bluetooth radio circuit 28 are built in the master unit 2 and the slave unit 1. Communications between the master unit 2 and the slave unit 1 are executed by any one of the radio circuits. Communication control of all the electric products in the house, a wattmeter, a gas meter, and a water meter can be executed with the master unit and the slave unit both inside and outside the house.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156854-A (JP)
Title: Air conditioner and its control method
Inventor: IMAZU SHIRO
IPC: F24F11/02
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of reducing electric power energy by actually using outside air and recovering the cold not just in the winter season but also in an intermediate season.  <P>SOLUTION: An outdoor unit 14 is provided for treating the outside air by carrying out heat exchange between the outside air and cold water, and sending it to an air conditioned room 17. Outgoing passages 5-1 and 5B-1 and incoming passages 5-2 and 5B-2 are provided for circulating the cold water between a refrigerating machine 1 and the outdoor unit 14. A bypass passage 90 is provided for bypassing the cold water from a return cold water header 3 interposed in the incoming passages to a cold water inlet 13a of the outdoor unit 14. Change over control of whether or not to carry out bypassing of the cold water through the bypass passage 90 is carried out by a control means 9. Bypassing is carried out only when a temperature of the outside air is lower than a temperature of the cold water flowing into the cold water header 3 and a dew point of the outside air is lower than a target dew point of the air conditioned room 17. Otherwise, bypassing is prohibited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003154881-A (JP)
Title: Seat pan of automotive seat comprising cross member for preventing submarine phenomenon
Inventor: KLUKOWSKI SLAWOMIR
IPC: B60N2/427
Filed: 2002-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a substitute for a novel cross member for preventing a submarine phenomenon capable of securing better matching with various types of seats and reducing the total dimension caused especially by a pyrotechnic actuator. SOLUTION: The seat pan 3 for an automotive seat comprises the cross member 6 for preventing the submarine phenomenon, extending in the cross direction. The cross member for preventing the submarine phenomenon can be moved from the stationed position to the extended position toward the rear, and can be moved from the extended position toward the front. The cross member 6 is attached in such a way that it can be revolved around a cross shaft A on a slide carriage 7 guided parallel in the longitudinal direction relative to a seat pan frame. An extending means 10 connects the cross member 6 and the carriage 7, and is disposed so that the cross member is revolved from the stationed position to the extended position relative to the carriage.  An energy consuming/dispersing means 9 connects the carriage 7 to the seat pan frame 5 to apply the holding force to the carriage while moving the carriage forward.
Patent JP-2004159872-A (JP)
Title: Finger ring and finger ring manufacturing system
Inventor: MURAO YOSHIAKI
IPC: A44C9/00
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finger ring to be fit for each wearing person matched with a part where the wearing person puts the finger ring on, and a manufacturing system of the finger ring.  <P>SOLUTION: The finger ring 1 is composed by measuring the outer peripheral surface shape of a finger ring mounting part of the finger F of the wearing person and forming an inner peripheral wall surface along the obtained shape. Also, the finger ring manufacturing system is composed of measuring apparatus 10 and 10' for measuring the outer peripheral surface shape of the finger ring mounting part of the finger F of the wearing person and a finger ring manufacturing apparatus 20 for forming at least the inner peripheral wall surface along the shape obtained by the measuring apparatuses 10 and 10'.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163327-A (JP)
Title: QUANTITATIVE DETERMINATION METHOD OF SPECIFIED PCBs
Inventor: SUGISAWA HIROSHI
IPC: G01N30/04
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform quickly and easily quantitative analysis of coplaner PCBs having specified structure among the PCBs, with sufficient precision using a relatively simple apparatus facility.  <P>SOLUTION: This method includes a process (a) for executing GC-MS analysis for a sample by an MS-MS method to find an existence amount of the PCBs having a specified number of chlorines out of the PCBs, and a process (b) for finding an existence amount of the specified coplaner PCBs, based on the existence amount of the PCBs having the specified number of chlorines found in the process (a), and based on a preliminarily found existence ratio of the specified coplaner PCBs in the PCBs having the specified number of chlorines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161204-A (JP)
Title: Truck for automobile maintenance
Inventor: ARAKI NOBUYUKI
IPC: B60S5/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truck for automobile maintenance having required equipment compactly loaded thereon and capable of promptly carrying out inspection and maintenance of a vehicle.  <P>SOLUTION: Wheels 3 are provided under a rectangular parallelopiped tank (2), and in an upper part of the tank (2), a rectangular support plate (10) is rotatably provided around a vertical axis. A hollow support (12) is erected and fixed to four corner parts of the support plate (10) to support a plurality of rack boards (13) at vertically arranged prescribed intervals. An air inlet pipe (15) connectable to an outside air compressor is provided in the tank (2), the tip portion of the air inlet pipe (15) is positioned at the center of rotation of the support plate (10), and a distribution joint (16) having a plurality of connecting holes (16a) is connected to its tip portion so as to be rotatable around the vertical axis. A branch pipe (17) is connected to each connecting hole (16a), the downstream side of each branch pipe (17) is inserted into each support 12 and its upper end is connected to a hose joint (18) provided in an upper end portion of each support (12).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171655-A (JP)
Title: Optical disk device and optical disk camera
Inventor: YAMAOKA MITSUO
IPC: G11B33/10
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To assure the operation control of an optical disk device or an optical disk camera by precisely and accurately recognizing and determining dew condensation in an optical component or an optical disk.  <P>SOLUTION: This device is provided with a humidity sensor for detecting humidity, an amplitude level detection part for detecting the amplitude level of a signal from a signal reading part, a humidity comparison part for comparing the humidity detected by the humidity sensor with a predetermined humidity, and an amplitude comparison part for comparing the amplitude of the signal detected by the amplitude level detection part with a predetermined amplitude level. When the humidity comparison part detects a humidity higher than a predetermined humidity, a signal is read from an optical disk by a signal reading part. When the amplitude level of the read signal is lower than a predetermined amplitude level, the state of dew condensation is recognized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169139-A (JP)
Title: Production method for high-purity titanium
Inventor: YAMAGUCHI SHUNICHIRO
IPC: C22B34/12
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing high-purity titanium suitable for a sputtering target by efficiently separating impurities from sponge titanium.  <P>SOLUTION: The production method comprises the step of forming massive sponge titanium by reducing titanium tetrachloride with metallic magnesium, the step of disintegrating the massive sponge titanium into granular sponge titanium with an average granule size of 2-50 mm, and the step of treating the granular sponge titanium with an acid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173717-A (JP)
Title: Ion elution unit and apparatus mounted with the same
Inventor: OE HIROKAZU
IPC: D06F33/02
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the stable and efficient elution of antibacterial metal ions for a long time and the avoidance of the adverse effect as caused by the proliferation of bacteria by adding the generated metal ions to the water for application.  <P>SOLUTION: In an ion elution unit 100, a drive circuit 120 applies the voltage between electrodes 113 and 114 to make the metal ions eluted. The polarity of the voltage applied to the electrodes 113 and 114 is inverted cyclically at intervals of the voltage application. The current flowing through the electrodes 113 and 114 is sensed by current sensing circuits 160 and 161. Moreover, the operations of the current sensing circuits 160 and 161 are checked before the start of applying the voltage to the electrodes. The current sensing circuits 160 and 161 start the operation of the detection when a specified time passes after the start of applying the voltage to the electrodes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003156216-A (JP)
Title: Method of manufacturing hot water mat for floor heating
Inventor: KUMEHARA HIROSHI
IPC: F24D3/16
Filed: 2002-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a hot water mat for floor heating capable of reducing a manufacturing cost and saving a facility investment cost. SOLUTION: In the method of manufacturing the hot water mat for floor heating, a mat plate is divided as several parts and manufactured so as to facilitate pipe groove machining. Next, respective mat plates are combined, a heat radiation pipe is placed on the mat plates, and then a heat radiation sheet is adhered onto the mat plates and the heat radiation pipe, thereby integrating all of them. The mat plate is divided as several parts, thereby miniaturizing a machining (or molding) machine of the mat plate.
Patent JP-2004174792-A (JP)
Title: Process for manufacturing liquid ejection head
Inventor: MIYAMOTO TAKAAKI
IPC: B41J2/05
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a process for manufacturing a liquid ejection head applicable to a thermal ink jet printer, for example, and suitable for a semiconductor production process in which tolerance against a liquid to be processed can be enhanced easily.  <P>SOLUTION: A metal protective layer touching a liquid is deposited at a substrate temperature of 230 degree or above or left in an atmosphere of 230 degree or above for a specified time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177028-A (JP)
Title: Cleaning device of heating and cooling system
Inventor: OKADA TETSUO
IPC: F25B43/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To remove moisture, foreign matter and oxide in a refrigerant in a refrigerant circuit while operating a heating and cooling system; and to replace dirty lubricating oil in a compressor with new lubricating oil without replacing the compressor.  <P>SOLUTION: This cleaning device is used for the heating and cooling system for forming the closed refrigerant circuit by connecting an outdoor machine 5 having the compressor 1 and an outdoor side heat exchanger 3 and an indoor machine 7 having an indoor side heat exchanger 6. This cleaning device is composed of an oil/ refrigerant separating-recovering device 11 connected to the compressor 1 and respectively separating-recovering the lubricating oil O in the compressor 1 and the refrigerant R included in this lubricating oil, an oil/refrigerant supply device 12 connected to the low pressure side of the outdoor machine 5, supplying the new lubricating oil O to the low pressure side of the outdoor machine 5 and returning a part of the refrigerant R separated-recovered by the oil/refrigerant separating-recovering device 11 to the low pressure side of the outdoor machine 5 and a filter device 13 interposed between the high pressure side of the outdoor machine 5 and the indoor machine 7 and removing the moisture, the foreign matter and the oxide in the refrigerant R.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174162-A (JP)
Title: Dental x-ray photographing implement
Inventor: SASANO TAKATSUGU
IPC: A61B6/14
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental X-ray photographing implement capable of quantitatively evaluating the calcium content and bone density of an alveolar bone for supporting a tooth at the same time by the X-ray photographing of a tooth.  <P>SOLUTION: The dental X-ray photographing implement is equipped with a flat retaining plate 1, the upper and lower retaining parts 5 and 6, which are occluded by upper and lower teeth, provided to the rear part inserted in the oral cavity of the flat retaining plate 1 and the film support plate 4 erected on the retaining plate 1 behind the upper retaining part 5. A tiered wedge 3 capable of quantitatively evaluating the calcium content and bone density of the alveolar bone is attached to the upper retaining part 5 in a freely detachable manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186780-A (JP)
Title: Image forming system, print information collection server, its control method, computer program, and computer-readable storage medium
Inventor: HASEGAWA TAISUKE
IPC: G06Q50/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for displaying advertisement information in a display section of an image forming apparatus such as a copying machine wherein the service of a sponsor can be obtained in response to the accumulation of number of copies and the sponsor can obtain the advertisement effect in response to the utilization of its service.  <P>SOLUTION: When the image forming apparatus 2 performs copy processing, a print information collecting conversion apparatus 1 is informed of the number of copies, and the number of copies is added to the number of copies of a user stored in the image forming apparatus 2 to update the resulting number of copies. When the user requests the reception of the service provided by the sponsor of an advertisement data distribution apparatus 3 (S515) within a range of points in response to the stored number of copies, the information about the resulting number of copies is updated by decreasing the number of copies corresponding to the requested service (S527). In this case, the print information collecting conversion apparatus 1 imparts display extension time information of the advertisement information in response to the utilized service contents to the image forming apparatus 2, and an advertisement permission code to permit distribution/reception of the advertisement information is imparted to the image forming apparatus 2 and the advertisement data distribution apparatus 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183283-A (JP)
Title: Flushtoilet bowl
Inventor: MIYAHARA SHUHO
IPC: E03D5/10
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flushtoilet bowl, in which the degree of freedom of the selection of a toilet cover and a toilet seat are widened and the damage of a human-body sensor by a mischief or the like is prevented while design properties are improved and which has the human-body sensor.  <P>SOLUTION: The water closet bowl has a ceramic closet bowl body with a bowl section and a trap section, a flush-water supply section supplying the closet bowl body with flush water, an operating section operating the flush-water supply section, the human-body sensor detecting a user and a control section controlling the flush-water supply section by the detecting signal of the sensor and/or the operation of the operating section. The closet bowl body has an integrally molded skirt section in the lower section of the bowl section, the sensor is disposed inside the skirt section and a detecting medium for the sensor is constituted so as to be transmitted through the skirt section and detect a human body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI