baber/WOPTO huggingface dataset:
Patent JP-2004257210-A (JP)
Title: Jet mixing method
Inventor: KOIWA YOSHINOBU
IPC: E02D3/12
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet mixing method for constructing a pile with a desired diameter by accelerating hardening of a soil hardening material, and preventing the outflow of the soil hardening material.  <P>SOLUTION: In this jet mixing method, a multiple pipe rod is fed forward in the ground and then pulled up from the inside of the ground while being rotated, and a soil improving medium mainly composed of cement is jetted into the ground at high pressure from a jet nozzle provided at the multiple pipe rod to agitate the soil and to construct the pile with a prescribed diameter to thereby improve the soil. Jet parts 2, 3 provided with nozzles respectively are provided in upper and lower positions at the lower end of the multiple pipe rod 1. Within a prescribed construction length, the soil improving medium is jetted together with air from the jet part 2 on the upper stage side to construct the pile with the prescribed diameter, and a reaction material with cement milk hardening property is jetted from the jet part 3 on the lower stage side toward the soil improving medium. The soil improving medium is thereby hardened early to construct the pile with the prescribed diameter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004301073-A (JP)
Title: Semi-hermetic multistage compressor
Inventor: KURITA FUMIHIKO
IPC: F04B37/12
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the cooling efficiency of a motor for compressing carbon dioxide.  <P>SOLUTION: A compression means 4 is formed of a pre-stage compressing part 11a and a post-stage compressing part 11b, and a piston 41 of each compressing part is driven by the power of the motor 2 to compress the carbon dioxide. At the time, in cooling the motor 2, a liquid refrigerant introduction pipe 85 for extracting some of a liquefied or liquefacted refrigerant by a refrigerating circuit and guiding the same to a motor chamber 18 is provided, a nozzle 86 is provided at the tip thereof, and the refrigerant is jetted to the motor to be cooled. The compressor is provided with a temperature detector 88 for detecting the motor temperature to regulate the quantity of a refrigerant extracted depending on the motor temperature, and a flow regulator 89 controlled according to a signal from the temperature detector.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302298-A (JP)
Title: Liquid crystal display panel
Inventor: ONO YASUHIRO
IPC: G02F1/1339
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a spot defect from being generated by preventing a pixel electrode from being broken throughout a manufacturing stage for a liquid crystal.  <P>SOLUTION: A liquid crystal display panel is equipped with a 1st substrate having pixel electrodes which are formed on an organic film and partially include branch shapes, a 2nd substrate which faces the 1st substrate, a liquid crystal layer which is hermetically sealed between the 1st substrate and 2nd substrate, and spacers which are arranged between the 1st substrate and 2nd substrate to keep the thickness of the liquid crystal layer constant, and satisfies a*Pmax/D<0.23, where Pmax is the maximum pressure (N/m<SP>2</SP>) applied to the panel throughout the manufacturing stage for the liquid crystal display panel, D is the scatter density [pieces/m<SP>2</SP>] of spacers, and (a) is the hardness characteristic (μm* pieces/N) of spacers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304076-A (JP)
Title: Electronic component cooling device
Inventor: MIYAZAWA MASATSUGU
IPC: H02K21/22
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized electronic component cooling device of a water cooling type.  <P>SOLUTION: The electronic component cooling device comprises a so-called water cooling heat sink 3, a radiator 7 to be cooled by an electric fan 5, first and second refrigerant paths 9, 11 for circulating a refrigerant between the head sink 3 and the radiator 7, and an electric pump 13 for supplying a migration energy to the refrigerant. A plurality of engaging pieces 56, 57 of the electric fan 5 are engaged with a plurality of parts 79, 78 to be engaged of the radiator 7, to connect the electric fan 5 with the radiator 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310246-A (JP)
Title: Pos terminal system
Inventor: AKAIKE YUJI
IPC: G06Q50/10
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display/main body separation type POS terminal system of which the detached display part operates not only as a terminal having a POS function but also as a terminal having other functions.  <P>SOLUTION: This POS terminal system is provided with: an information display means for displaying information; an information input means for inputting information; a device connecting means for connecting the information display means to the information input means; an attachment/detachment detecting means for detecting the attachment/detachment of the information display means and the device connecting means; a function switching means for switching the function of the information display means; and a position detecting means for detecting the location of the information display means or the movement of the location.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309286-A (JP)
Title: Sample fluid densito meter
Inventor: KATO JUNJI
IPC: G01N21/64
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzer capable of securing durability and maintainability to a long-term continuous operation without using a reference fluid, and having high stability, reliability and measurement accuracy of a measured value, and a measuring device using it, concerning a sample fluid densito meter for measuring a plurality of component concentrations in various fluids.  <P>SOLUTION: This sample fluid densito meter for measuring a plurality of component density in a sample is characterized by having a function for always introducing a sample fluid or an auxiliary fluid into a detector and acquiring a zero input of the detector by stopping introduction of the sample fluid, and a function for stopping introduction of the sample fluid as long as a prescribed time during measurement of the sample and storing the detector output at that time. Preferably, stop of introduction of the sample fluid is optionally operable based on an instruction from the device outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003332023-A (JP)
Title: Ion generator and air conditioner using the same
Inventor: SEKOGUCHI YOSHINORI
IPC: F24F1/02
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion generator capable of switching over between operations for generating negative ions and for generating negative and positive ions.  <P>SOLUTION: This ion generator is provided with a dielectric 11; a pair of electrodes 12, 13 opposed holding the dielectric 11 in between; a switching transformer 31 applying alternating voltage between a pair of electrodes 12, 13; a diode D1 with an anode connected to a connection point between a secondary coil 13s1 and the electrode 13 and with the cathode side grounded; and a relay 32 connected to both ends of the diode D1. When the relay 32 is put in an ON state, the positive and negative ions are generated, and when the relay 32 is put in an OFF state, the negative ions are generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004312529-A (JP)
Title: Information communication method and information communication system
Inventor: ENDO TAKASHI
IPC: H04W12/06
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information communication method and an information communication system capable of securing reliability of a base station which transmits communication quality information and avoiding an attack of a third person who pretends to a base station.  <P>SOLUTION: The information communication system is provided with processing 1 that the base station transmits identity confirmation information to a terminal, processing 2 that the terminal creates a base station specification request by using the identity confirmation information, processing 3 that the terminal imparts electronic signature to the base station specification request, processing 4 that the terminal transmits the base station specification request with electronic signature to the base station, processing 5 that the base station transmits the base station specification request with electronic signature to a server, processing 6 that the server confirms the electronic signature imparted to the base station specification request with electronic signature and processing 7 that quality information from the base station matched to the identity confirmation information included in the base station specification request with electronic signature is made valid when confirmation is performed by the processing 6 for confirmation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004273091-A (JP)
Title: Audio apparatus
Inventor: ANDO YUMI
IPC: G11B33/14
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio apparatus into which a static electricity controller is built for reducing the static electricity generated in the casing of the audio apparatus.  <P>SOLUTION: The audio apparatus is constituted by building the static electricity confinement arrangement into the casing of the audio apparatus. The static electricity controller suppresses the static electricity in the audio apparatus by an ion generator.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004310957-A (JP)
Title: Optical information reproducing device, and recording medium stored with program usable to realize the same and readable by computer
Inventor: RI SHUN
IPC: G11B7/0065
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information reproducing device which reproduces information recorded on a recording medium from the recording medium by utilizing holography and can perform quick processing by reducing a calculation amount more in detecting a reproduced image obtained by emitting reference light for reproduction to the recording medium, and to provide a recording program in which a program for realizing the optical information reproducing device is stored.  <P>SOLUTION: When an information recording layer is irradiated with the reference light for reproduction and reproduction light generated by irradiation with the reference light for reproduction is collected to be detected, all sync codes for positioning the reproduced image included in the reproduction light are set so as to have the same pixel value, either component within a search range composed of XY planes is fixed to calculate a correlation value in the other direction, a correlation value in the fixed direction is then acquired, and the maximum correlation value among all correlation values obtained within the search range is defined as a position where matching is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309422-A (JP)
Title: Image pickup device
Inventor: KAMETANI YASUNORI
IPC: G03B41/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely pickup images of a plate-like substrate and a mounting component, without being affected by an adhesive member.  <P>SOLUTION: This image pickup device 50 comprises a plate-like substrate position imaging part 51 for photographing the plate-like substrate 10 fixed with the adhesive member 70 via the first photographing port 53a, and a mounting component position imaging part 52 for photographing the mounting component 20 via the second photographing port 55a. The first and second photographing ports 53a, 55a are arranged coaxially in the plate-like substrate position imaging part 51 and the mounting component position image pickup part 52, and are arranged to photograph the plate-like substrate 10 and the mounting component 20 from the same direction, i.e. a side opposite to a face fixed with the adhesive member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318333-A (JP)
Title: Connection equipment information browsing server, connection equipment information management server, in-premise information browsing server, in-premise information management server, connection equipment information browsing method, in-premise information browsing method, and program for making computer execute those methods
Inventor: IWATA FUMIHIKO
IPC: G06F13/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and quickly notify only information (information associated with connection equipment connected to an intra-network) to be browsed to external equipment in response to an access from the external equipment while securing the safety of in-premise information in the intra-network.  <P>SOLUTION: A proxy server 121 receives the acquisition request information of connection equipment information from the external equipment (terminal equipment) 104, and authenticates the external equipment 104, connects through a fire wall 103 to a database management server 111 provided in the intra network 101 for managing connection equipment information on the basis of the authentication result, and transmits the received acquisition request information to the database management server 111, and receives the connection equipment information corresponding to the transmitted acquisition request information among the pieces of connection equipment information managed by the database management server 111 from the data base management server 111, and transmits the received connection equipment information to the external equipment 104.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317255-A (JP)
Title: Method for manufacturing split probe
Inventor: SHIRAKAWABE YOSHIHARU
IPC: G01B15/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for conveniently manufacturing a minute split probe without damage.  <P>SOLUTION: The tip center of the probe is easily located and a processed location is determined by wholly tilting a micro cantilever 6. Grooves 1, 2 in a very narrow region at the processed location are processed by the small quantity of a converging ion beam current. A groove 3 is processed in a wide region continuing to the grooves 1, 2 by the quantity of the converging ion beam current larger than one of the converging ion beam current to cut an electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318457-A (JP)
Title: Computer system
Inventor: SUZUKI SHINJI
IPC: G06F13/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize a computer system which efficiently performs communication with an external device.  <P>SOLUTION: A computer system is improved which performs communication with an external device according to an application program. This system is designed in object oriented system, and commands and functions to an external device are defined as methods. The system is provided with a storage unit which stores a class which defines device information on the external device as an attribute, and a processing means which builds an instance based on the class of the storage unit when connecting communication to the external device according to the application program.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316344-A (JP)
Title: Slime removing member for bathroom
Inventor: NISHIOKA AKIRA
IPC: E03C1/262
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slime removing member 10 for a bathroom being installed in a drain inlet 2 for a washing place 1 for a unit bath and promoting an antifungal and deodoring working in the drain inlet 2.  <P>SOLUTION: The slime removing member for the bathroom is made of copper, is installed in the drain inlet 2 for the washing place 1 for the bathroom and promotes the antifungal and deodoring working in the drain inlet 2 by the effect of copper ions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004140780-A (JP)
Title: Path control method in optical virtual local area network, path switching device, switch, and information transmission method
Inventor: IKEDA HIROKI
IPC: H04B10/27
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for increasing an optical Virtual Local Area Network (VLAN) capacity and thereby increasing the number of VLAN users in a network.  <P>SOLUTION: A path control method for use in the network including at least one WDM optical path comprises a VLAN ID derivation step for deriving a VLAN ID from a received packet, a wavelength ID derivation step for deriving a wavelength ID related to a carrier wavelength of the received packet, and a transfer path decision step for using at least both the VLAN ID and the wavelength ID in order to decide a transfer path in the optical VLAN. The VLAN is provided with capacity greater than that provided solely by the VLAN ID carried by a frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328864-A (JP)
Title: System stabilizer
Inventor: IMAI MICHIHIRO
IPC: H02J3/24
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To offer a system stabilizer which can perform proper control for a system accident having occurred after a system change, by switching the selection result into that of a simple operation part whose operation time is shorter until the system change is reflected on the operation of the operation part.  <P>SOLUTION: This system stabilizer is equipped with the first operation part 11 which performs a precise operation, using system information, and selects a control apparatus and outputs the selection result, the second operation part which performs a simple operation, using system information, and selects a control apparatus in a shorter time than the first operation part 11 and outputs the selection result, a system change detecting circuit which detects the change of the power system configuration and outputs a changeover signal, a changeover judging circuit which receives the input of the selection result of the above first operation part and that of the above second operation part and switches the selection result of the above first operation part into the selection result of the second operation part and outputs it when the above changeover signal is generated, a selection result table which stores the output of this changeover judging circuit, a control judging circuit which receives the input of the accident information of a system accident and judges the type of the accident, a selection circuit which selects the selection result stored in the above selection result table, according to the type of this accident, and outputs a control signal, and a control output circuit which executes system control, according to this control signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324519-A (JP)
Title: Agitation mixing pump
Inventor: KOBAYASHI YOSHIKAZU
IPC: B01F29/60
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To attain space-saving in installation of agitation mixing equipment for mixing plastic pieces with water by eliminating piping, and enhance mixing performance with reduced piping.  <P>SOLUTION: The agitation mixing pump 1 includes an impeller, a cylindrical casing, an inlet, an extension part of a pump rotation-shaft, and a plurality of agitation blades. The impeller is rotatively driven on the rotation shaft in a scroll chamber. The cylindrical casing is long in the direction of the rotary shaft and attached to the suction opening of the pump. The inlet for supply of mixed fluid is provided to the far end of the pump. The rotation-shaft extension part is extended in the casing, and the agitation blades are provided around the extension part. The casing is detachably mounted to the part of the suction port of the volute pump. The rotation shaft extension part is provided replaceably to the pump rotation shaft. The agitation blades comprises short paddle-blades slightly twisted for feeding the mixed fluid in the direction of rotation to the pump suction-port, and low spiral blades.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327856-A (JP)
Title: Method for manufacturing wiring circuit board and method for manufacturing semiconductor integrated circuit device using the wiring circuit board
Inventor: ENDO KIMIYOSHI
IPC: H01L25/18
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a wiring circuit board which can increase quality and a manufacturing efficiency and realize thin and high-integration semiconductor circuit device by solving various problems in manufacturing steps, and also a method for manufacturing a semiconductor integrated circuit device using the wiring circuit board.  <P>SOLUTION: In the method for manufacturing a wiring circuit board, a multilayered metallic board having a metallic layer 2 for bump formation, a metallic layer 4 for wiring film formation, and an etching stop layer 3 disposed therebetween is used. The method for manufacturing a semiconductor integrated circuit device using the wiring circuit board includes a step of selectively etching the metallic layer 2 for bump formation to form an opening 2a and more specifically, a step of forming a plurality of stack terminal bumps 8, a semiconductor chip mount region surrounded by the plurality of stack terminal bumps 8, and a stiffener 9 surrounding the outer periphery of the plurality of stack terminal bumps 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322938-A (JP)
Title: Tissue paper holder for car ceiling
Inventor: HASEGAWA SHINJIYUBI
IPC: A47K10/20
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that one can not find a space for highly necessary tissue in a limited space in a car, and that a conventional holder which is hung in the rear of an assistant driver's seat causes a problem and a serious danger in taking out tissue paper during driving.  <P>SOLUTION: In order to place tissue paper in an easily reachable position causing no problem in driving, a tissue paper holder integrally formed of metal or plastic is inserted in a metal part in the front part of the ceiling. Since the inclination of a roof is used, there is no fear of the fall of the tissue during driving. In case of an accidental fall, a pointed part on the passenger's side is formed at an obtuse angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321135-A (JP)
Title: Agricultural implement rolling controller
Inventor: UMEMOTO SUSUMU
IPC: A01B69/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable rolling control without malfunction even when travelling machine body turns and simultaneously perform high-exact rolling control after the turning motion in the rolling controller for the agricultural implement equipped with rolling control means for driving and rolling a ground work machine so that the inclination attitude from the ground may be retained at the prescribed angle on the basis of the detection information from the inclination sensor that connects the ground work machine to the travelling machine body so that they may free from the drive rolling and from the angular velocity sensor that detects angular velocity of the in the transverse direction.  <P>SOLUTION: While the turn of machine body, the rolling control is carried out on the basis of only the detection value of the angle sensor and after turning motion, the rolling control is restarted on the basis of both information of the inclination sensor and the angular velocity sensor and simultaneously the parameter of the rolling control system is initialized after completion of the turning motion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI