baber/WOPTO huggingface dataset:
Patent JP-2004080182-A (JP)
Title: Communication apparatus capable of automatic disconnection
Inventor: KUWABARA TOMOAKI
IPC: G06F3/12
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize a technology for making an automatic disconnection while keeping a communication efficiency.  <P>SOLUTION: A personal computer 14 acquires a printing job from a print intervening server 13 over a network INT connected by dial up. The computer 14 executes the time up automatic disconnection of a communication connection but is checked from disconnection, unless checking the job by automatic connection. It is also checked from disconnection, while the server 13 keeps the job held or a printer PT is executing the printing job, or if there is an unanswered request, etc. Such checking enables the automatic disconnection while keeping a communication efficiency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079754-A (JP)
Title: Heat sink
Inventor: MOCHIZUKI MASATAKA
IPC: H01L23/427
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink which has such a structure that radiation fins are attached to a heat pipe installed in a base section and which has superior thermal properties.  <P>SOLUTION: In the heat sink 1 wherein a plurality of flat fins 3 are arranged in parallel with prescribed intervals and are mounted on a front surface of the base section in an upright position, one end 5A of at least one heat pipe 5 is connected to the base section 2 while the other end 5B of the heat pipe 5 is extended laterally along a front surface 2A of the base section 2. The other tabular fins 4 are attached to the other end 5B of the heat pipe 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079771-A (JP)
Title: Solder bump forming method
Inventor: ISHII TAKAO
IPC: H01L21/60
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder bump forming method capable of forming all the bumps having an extremely uniform shape at the same time by using a tin-based solder material.  <P>SOLUTION: As an insulated layer of a solder bump 5 and an organic insulating film 2, one of SiO<SB>2</SB>, SiN and SiON is used as an inorganic based insulating film 3 to form a mask for patterning on the inorganic based insulating film 3, metal films as a composition of a solder are deposited from thereon, respectively, and this mask is removed to form a bump precursor. Thereafter, if the bump precursor is reflowed by lift-off, the miniaturized micro solder bump 5 having no residual and a uniform bump radius can be formed on a pedestal 4 by a surface tension. As a result, the solder bump 5 having the extremely uniform shape can be formed all at once by using the tin-based solder material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078083-A (JP)
Title: Digital single-lens reflex camera
Inventor: OSAWA KEIJI
IPC: G03B19/12
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital single-lens reflex camera (SLR) which can be provided with a low-pass filter and IR cut filter with substantially no addition of changes to major mechanisms of silver salt film SLRs and with substantially no addition of restrictions to the basic performance of the camera.  <P>SOLUTION: The digital SLR is provided with the low-pass filter 11 having a large thickness between a lens mount surface 1AS and a quick return mirror 3 and is provided with the IR cut filter 12 of a small thickness between a shutter mechanism 7 and an imaging device 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052200-A (JP)
Title: Method for decolorizing colored cloth and method for imparting pattern to the decolorized part
Inventor: KAWABE KAORU
IPC: D06L3/08
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decolorizing a desired portion or shape without requiring a large scale device to make the surrounding of the decolorized portion as a hazy tone and emerging a not conventionally obtainable appearance and pattern by applying the pattern on the decolored portion.  <P>SOLUTION: This method for decolorizing the cloth is provided by spraying mixed liquid of water and an osmotic agent at the outer circumference of outline of a portion desired to be decolorized on the colored cloth, then spraying liquid obtained by mixing sodium hypochlorite, fluid alkali and a linear chain alkylbenzene sodium sulfonate as a surfactant on the inside of the outline and washing with water immediately.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085067-A (JP)
Title: Heat recovery system for hot water facility
Inventor: KANEKO SUSUMU
IPC: F24H1/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat recovery system for hot water facility capable of smoothly operating a heat recovery system for hot drain water discharged from a hot water facility and saving the labor.  <P>SOLUTION: Hot drain water including hair discharged from a bathroom 1 in the hot water facility is stored in a hot drain water tank 25, supply water is heated by heat recovered from the hot drain water by a heat recovery device 27, and heated supply water is further heated by a boiler 31 and is supplied into the bathroom 1. Hair included in the hot drain water flowing into the hot drain water tank 25 is caught by a hair catching device 20 and supply water is introduced into the hair catching device 20 to wash it back.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085380-A (JP)
Title: Apparatus and method for guiding route, and computer program
Inventor: OMURA HIROSHI
IPC: G09B29/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for guiding a suitable route to a registered favorite spot, and to provide a computer program.  <P>SOLUTION: An information center 1 can register position information of the favorite spot 101 and information related to an accessing route, when arriving at the favorite spot (access route 102 or an access point 103) in connection with each other, in response to a user operation. The information center 1 calculates the route guide path, including the access road 102 or the access point 103 of the access route at a rear end part of the calculated guide path, by referring to the position information of the previously registered spot 101 and the information related to the access route registered by relating to the position information of the favorite spot, which is different from a conventional navigation apparatus for automatically calculating a route guide path to a previously registered nearest point 105 to map information as a spot of representing a facility shown, for example, by hatching, when a route guide for the user to arrive at the favorite spot 101 as a present position 106 as a starting point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083229-A (JP)
Title: Article conveying device
Inventor: HOKKEZU TAKAHARU
IPC: B65G47/30
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article conveying device reducing collisions of articles by making smooth the flow of the articles on a transferring part from a first conveyor to a second conveyor, and preventing the articles from being stopped and damaged on the outer surface.  <P>SOLUTION: The article conveying device has the first conveyor 10 and the second conveyor 20 connected to the first conveyor 10. The plurality of articles C conveyed in a spread-out state within a predetermined width on the first conveyor 10 flows from the second conveyor 20 side edge onto the second conveyor 20, and the flowed-in articles C spread out within the predetermined width on the second conveyor 20 to be conveyed downward. The article conveying device is characterized in having a guiding magnet track 30 for controlling the the flow of the articles C which are magnetic by guiding the articles C flowing in from the upper side transferring point of the second conveyor 20 side edge to a predetermined position a predetermined distance away from the second conveyor 30 side edge than the articles C flowing-in from the lower side transferring point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088691-A (JP)
Title: Communication terminal device and communication method
Inventor: NOUJIN KATSUYA
IPC: H04W28/18
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device and a communication method which can improve efficiency in using communication channel resources.  <P>SOLUTION: Only structural data is received from a base station BS1 through an antenna 10, a wireless unit 20 and a demodulation unit 30. Whether or not an error occurs in the data is determined by a determination unit 40. The data is kept in the determination unit 40 if the error occurs. A control unit 100 controls a modulation unit 50 to request the base station BS1 to send redundant data. Thereafter, the redundant data is sent from the base station BS1, and, when this is received, the determination unit 40 corrects the error in the kept structural data. If the error cannot be corrected, the control unit 100 controls the modulation unit 50 to request the base station BS1 to send the structural data and the redundant data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084421-A (JP)
Title: Door frame mounting structure
Inventor: WAKASUGI KAORU
IPC: E06B1/56
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door frame mounting structure which enables replacement of an entrance door frame body safely an in a short period of time with the residents living in a house as usual, shortens a construction period, and drastically improves the sound proofing and fire resistance of a door by employing a dry sealing structure which is the characteristics of the present invention.  <P>SOLUTION: The door frame mounting structure is obtained by dismounting an existing door frame and a concrete portion in which the door frame has been fixed, from an opening, and rigidly mounting the new door frame in the opening. According to the structure, rock wool is filled in a gap between an outer form member of the new door frame and a dismounted surface of the opening, and fixing a thermally expansive refractory sheet and a steel plate to the outside of the rock wool, followed by sealing the outside of the sheet and the plate with a sealing material. Further a gap between the door frame and a skeleton surface forming the opening is sealed with a moulding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096301-A (JP)
Title: Communication method
Inventor: SASANAMI NARIYASU
IPC: H04W88/18
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To adaptively recall based on a reason of a failure when a connection to a communicating thirdparty is failed.  <P>SOLUTION: When a server conducts a PHS terminal calling request to an RAS server, the RAS server performs a PHS terminal calling request. A controller processes incoming call at a PHS terminal. When the PHS terminal does not respond, the controller informs the RAS of a calling failure server with its reason. The RAS server converts the reason of the calling failure into an ICMP error message, and informs the server of the message. When the server receives the ICMP error message, the server adaptively requests calling to the RAS server in response to the contents of the error message.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090330-A (JP)
Title: Manufacturing method and device of inkjet recording paper
Inventor: MAEHARA YUICHIRO
IPC: B05B15/12
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize the high-speed coating and high drying characteristics of a thin uniform film within the effective coating width of a base.  <P>SOLUTION: The manufacturing method of an inkjet recording paper, in which a coating liquid layer is formed on the base S by spraying the liquid drops of the coating liquid with a spray coating device 1 over the coating width normal to the conveying direction of the base S under the conveying state of the base S, is provided. The coating liquid layer is formed on the base S with the spray coating device 1 under the state that the interior of a closely sealed outside box 11 having the spray coating device 1 arranged therewithin is kept under a pressure-reduced state by being connected with a pressure-reducing means 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089370-A (JP)
Title: Preventive inocculation apparatus for poultry
Inventor: NAKAMURA TOSHIHIRO
IPC: A61D7/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the inocculation work of a vaccine and to reduce the workload by developing a new preventive inoculation apparatus.  <P>SOLUTION: This preventive inoculation apparatus for poultry consists of a cylindrical container made of a flexible plastic. Moreover, the apparatus is provided with a container body 1 which stores a preventive inoculation liquid in its internal space and has one open end and a cover 2 which closes the one open end of this container body 1. The cover 2 is provided with a needle 203 for punctuation to a flying membrane of the poultry such as fowl outside of the container body 1, and a liquid drug exudation hole (routing hole)204 for routing a minute quantity of the liquid drug to be inoculated per single body of the poultry by pressurizing the container body 1 over the surface tip of the needle 203 from the inside of the container body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003151410-A (JP)
Title: Touch sensor part structure
Inventor: HIROZAWA NOBUYUKI
IPC: G01D5/245
Filed: 2002-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a touch sensor part structure which can solve problems of a conventional touch sensor structure such as instable connection of the touch sensor part because a contact part for detecting if a man touches a operation shaft of the touch sensor part or not is so formed with sandwiching the operation shaft by two contact pieces that the contact states of the contact part becomes unstable as it follows the reciprocating movement of the operation shaft. SOLUTION: The contact part of the touch sensor part is fixed in relation to the operation shaft by using a truncated conical coil spring for the touch sensor. Thus, stable contact of the contact point is realized.
Patent JP-2004094815-A (JP)
Title: Apparatus, method and program for recording and/or reproduction, recording medium, electronic apparatus, control method and program for recording and/or reproducing apparatus
Inventor: YAMAMOTO TAKASHI
IPC: G11B20/10
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To simply switch an audio and storage functions by using a system in which a disk drive unit compatible with a MD system is added with a function as a storage device.  <P>SOLUTION: The operation mode of the disk drive unit is changed to a storage function state, when connected to a personal computer. When activating particular software on the personal computer, a trigger signal is transmitted from the software to the disk drive device. Based on the signal, the operation mode of the disk drive unit is changed to an audio function state. When the software is terminated on the personal computer, the trigger signal is transmitted from the software to the disk drive unit. Based on the signal, the operation mode of the disk drive unit is changed to the storage function state. The function of the disk drive unit can be switched by simply activating/terminating the particular software on the personal computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098337-A (JP)
Title: Multilayered polyester sheet and sheet-molded container
Inventor: SATO KEIJI
IPC: B65D1/00
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered polyester sheet excellent in gas barrier properties, deep drawing properties, impact resistance at a low temperature and transparency and a sheet-molded container comprising the multilayered polyester sheet.  <P>SOLUTION: The multilayered polyester sheet has a layered constitution comprising a first surface layer, at least one intermediate layer and a second surface layer and the respective layers are thermoplastic polyester resin layers. The first and second surface layers comprise a polyethylene terephthalate resin layer. The intermediate layer includes at least one polyester resin composition layer (G) containing 5 to 50 wt.% of a gas barrier amorphous polyester resin (a) of which the oxygen gas permeability constant measured under a condition of a temperature of 23°C and a relative humidity of 0% is below 10 cm<SP>3</SP>mm/(m<SP>2</SP>day MPa) and 50 to 95 wt.% of the polyethylene terephthalate resin. The multilayered polyester sheet is molded to form a container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102537-A (JP)
Title: Cooperative estimation method, cooperative estimation system, and cooperative estimation program
Inventor: MORINAGA SATOSHI
IPC: G06F19/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate an information source of each agent without repeating data communication through a communication network.  <P>SOLUTION: When processing cooperative estimation, a simultaneous distribution estimation unit obtains the most tolerant estimation of a parameter A of the mean value by substituting a well-known distribution B_i about each data collection of each agent for a numerical formula 2 to compute the A for making tolerance, which is to be given by the numerical formula, maximum. A density function p_** is computed by substituting an estimation result A for the numerical formula 2, and a density function p_i* is computed by substituting the computed A and the well-known distribution B_i for a numerical formula 1. Accurate estimation related to the information source can be thereby done without repeating data communication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097113-A (JP)
Title: Fat-soluble vitamins-containing food and drink product, and method for stabilizing fat-soluble vitamins
Inventor: WATABE DAISUKE
IPC: A23L33/155
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fat-soluble vitamin-containing food and drink product in which the activities of the fat-soluble vitamins are prevented from being reduced when being preserved or produced.  <P>SOLUTION: The fat-soluble vitamins-containing food and drink product is obtained by formulating an oil-in-water-in-oil type emulsion. The oil-in-water-in-oil type emulsion comprises an inner oil phase part, a water phase part and an outer oil phase part, and the inner oil phase part contains the fat-soluble vitamins.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099124-A (JP)
Title: Glass substrate carry box
Inventor: HIRABAYASHI TAKAO
IPC: B65D6/24
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass substrate carry box which can easily put a glass substrate into a box body for supporting while hardly touching an array of parallel grooves.  <P>SOLUTION: A holding box piece 2 constituting part of the box body has two orthogonal surfaces including a front plate and a base plate. The two surfaces are formed with a plurality of longitudinal grooves 22a and lateral grooves 20a for holding two respective and continuous sides of a plurality of glass substrates G in parallel. A closing box piece 4 is equipped with conductive glass substrate contact pads 24 and 25 for pressing and holding the two remaining sides of the glass substrates G not held in the grooves. The holding box piece 2 and the closing box piece 4 are unified to constitute the box body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110266-A (JP)
Title: Management device for automatic vending machine
Inventor: MATSUO ATSUNORI
IPC: G07F9/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide the compact and inexpensive management device of an automatic vending machine capable of appropriately conducting communication between a management unit and the control means of a communication target one to one.  <P>SOLUTION: This management device of an automatic vending machine is provided with: an automatic vending machine main body M having a control means 1 for controlling a processing part W for processing the selling of merchandise to control the selling of merchandise and a display part D for displaying a received sum; and a portable management unit T for communicating information for managing the selling of merchandise by means of an electromagnetic wave with a control means 1. An antenna 3 at a control means side for communicating with the management unit T is arranged in the display part D, and the control means 1 and the management unit T are configured so that they can communicate with each other in a status that the management unit T is made adjacent to the display part D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107490-A (JP)
Title: Flexible syndiotactic polypropylene-based composition and molding comprising the same
Inventor: MORI RYOJI
IPC: C08F210/06
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible syndiotactic polypropylene-based composition excellent in transparency, flexibility, impact resistance and moldability.  <P>SOLUTION: The flexible syndiotactic polypropylene-based composition comprises (1) 5-60 pts. wt. of a syndiotactic propylene-based polymer A, (2) 5-40 pts. wt. of a propylene-ethylene copolymer B with syndiotactic structure, (3) 15-50 pts. wt. of an isotactic propylene-based polymer C, (4) 10-40 pts. wt. of a terpene resin or petroleum resin D and (5) 10-50 pts. wt. of an ethylene-based polymer E, wherein the weight ratio A/B is (20:80) to (80:20). A molding is obtained using this composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112397-A (JP)
Title: Multi-frequency shared antenna and multi-band transmitter-receiver
Inventor: ARAI HIROYUKI
IPC: H01Q5/10
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-frequency shared antenna and a multi-band transmitter-receiver that can be connected to a plurality of antennas with different frequencies without the need for using an antenna multicoupler and miniaturized by eliminating the need for using the antenna multicoupler.  <P>SOLUTION: In the multi-frequency shared antenna having a plurality of different resonance frequencies, microstrip lines 13a, 13b directly interconnect a feeding end 15 of one feeder 14 and a plurality of antenna sections 12a, 12b whose resonance frequencies differ from each other, and providing a filter function to the microstrip lines integrally forms the antenna sections and filters. The impedance of the microstrip lines 13a, 13b can firstly be set by adjusting the length of the microstrip lines and secondly set by providing a plurality of stubs in the microstrip lines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003112021-A (JP)
Title: Filtering medium for air filter
Inventor: KAWANO EIZO
IPC: B01D71/36
Filed: 2002-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a filtering medium for air filters wherein its surface conditions is improved, whereby a porous PTFE membrane used in the filtering medium is not damaged even after pleating, thus meeting needs for clean rooms. SOLUTION: The filtering medium comprises a porous polytetrafluoroethylene membrane 2 and an air-permeable supporting member 1 which are laminated such that at least one of exposed surfaces comprises a surface of the air- permeable supporting member 1 having a maximum frictional resistance of <=25 gf. This filtering medium can be obtained by, for example, press bonding the air-permeable supporting member 1 to the porous membrane 2 under heating and then pressing the surface of the air-permeable supporting member 1 to a silicone roll to smoothen the surface.