baber/WOPTO huggingface dataset:
Patent JP-2005121475-A (JP)
Title: Apparatus for detecting object and system for detecting movement of object
Inventor: MAKI TOSHIO
IPC: G01S13/04
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a general-purpose apparatus for detecting an object, which can reduce errors caused by mixing of undesired waves or the influence of multipath phasing and the like.  <P>SOLUTION: In the apparatus, a VCO 101 varying its oscillation frequency in response to input voltage is disposed as a source of signal oscillation in a transmitting system circuit 10, and a voltage signal is generated by a control signal generating circuit 30 in order to bring the VCO 101 to oscillate a high frequency signal having a frequency at which received detection voltage represents the maximum level in its stationary mode, and input to the VCO 101. A determination circuit 40 determines whether or not the object enters a radio transmission channel between a transmitting antenna At and a receiving antenna Ar, by sensing variations from the stationary mode in the received detection voltage of a receiving system circuit 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324400-A (JP)
Title: Cork floor material
Inventor: KIMURA TAKASHI
IPC: B27M3/04
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an improved cork floor material which can be equipped with shock-absorbing properties and sound insulating properties, required for a cork floor, in spite of its simple constitution, and which hardly causes, for example, damage to a surface.  <P>SOLUTION: A resin sheet 3, which is coated with a urethane acrylate as a coat agent 5, is stuck onto a base material layer which is composed of a low-density cork material 2 with a specific gravity of 0.3 or less, so that the cork floor material 1 can be obtained. The floor material 1 is bonded and arranged on an appropriate sub-floor 10, so as to constitute the cork floor. Preferably, in the resin sheet, a plurality of sheet materials are laminated together, and it is preferable that a printed layer is provided in between.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094720-A (JP)
Title: Optical center line distinction system
Inventor: UCHIDA SUSUMU
IPC: H04B10/07
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical center line distinction system which sensitively receives not only leak light from an end of optical center line or a fusing sleeve but also very small leak light from a side part of the optical center line, and can exactly distinguish whether it is a target optical center line or not.  <P>SOLUTION: While a transmitter which modulates a carrier frequency to a specified frequency and transmits the modulated frequency, is connected in one side of an optical communication line; a receiver is connected to another side of the optical communication line by un-contacting. The receiver receives the modulated signal with information transmitted from the transmitter and leaked from the optical communication line, and is made to have a function to perform correlation processing, etc. for the received light signal, and display the calculation result on an indicator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004164832-A (JP)
Title: Wear pad for timing-based surface film servo head
Inventor: DUGAS MATTHEW P
IPC: G11B5/48
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To make a timing-based surface film servo magnetic head low in inductance and high in efficiency.  <P>SOLUTION: A thin film magnetic recording head is provided with a tape bearing surface that has magnetically isolated channels while still providing a maximum continuous surface area with which to engage the media. This can be accomplished by providing spaces in the magnetically permeable thin film that are large enough to prevent cross-talk between the channels, but small enough to prevent significant interference with the moving media. Alternatively, magnetically impermeable thin film spacers can be provided to magnetically isolate each of the channels. The spacers are generally even with the magnetically permeable thin film so as to provide a continuous media-bearing surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172098-A (JP)
Title: Fuel cell
Inventor: TANAKA AOI
IPC: H01M4/88
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell for preventing elution of electrolyte into an electrode portion catalyst layer and curtailing reduction in voltage by containing a thin film electrolyte, a catalyst, and an electronic conductive material in at least one of electrodes.  <P>SOLUTION: In the fuel cell for generating power by supplying fuel to one electrode and supplying an oxidant to another electrode, a catalyst layer is formed on at least one surface of at least one electrode, the catalyst layer is a layer composed of only catalyst particles, a mixed layer of the catalyst particles and other particles, or a layer in which a porous film carries at least the catalyst particles, and molecules (12) including an ion conductive functional group to operate as the electrolyte are chemically bonded on at least one surface selected from the catalyst particles (11), other particles and the porous film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152761-A (JP)
Title: Fuel cell with current collector embedded therein
Inventor: MARDILOVICH PETER
IPC: H01M8/02
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell reducing resistance polarization and activation polarization that decrease battery efficiency, and a method of manufacturing the same.  <P>SOLUTION: The problem is solved by providing a fuel cell with one or a plurality of fuel cell assemblies. Each of the fuel cell assembly comprises: an electrolyte with a certain length; a fuel electrode with a certain length disposed at one side of the electrolyte; and an air electrode with a certain length disposed at the opposite side of the one side of the electrolyte. The fuel cell also includes a plurality of current collectors as its components. Each current collector is substantially embedded into at least one of the electrolyte, fuel electrode and air electrode with respective lengths, substantially existing as a consecutive unit with the respective lengths.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005124915-A (JP)
Title: Core material of mattress or the like and manufacturing method therefor
Inventor: NISHIKAWA YAICHIKO
IPC: A47C27/14
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a core material for a mattress or the like, that does not undergo the deformation or missing of the apex of a conical protrusion due to the occurrence of loosening of interfiber fixation of a web layer forming the core material due to pressure, impact or the like on the apex of each of the conical protrusions during use and the repetition thereof or the occurrence of splits in an expanded elastic body, and withstand a long use.  <P>SOLUTION: A plurality of conical protrusions and depressions are alternately formed on the surface of a flat core material and the apexes of the conical protrusions is a plane flush with a single virtual plane that the apexes commonly contact.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127929-A (JP)
Title: Cell analyzer
Inventor: HYODO MASATAKE
IPC: G01N33/48
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell analyzer capable of finding the desired number of cells by once data acquisition and allowing highly precise analysis in a short time.  <P>SOLUTION: Window moving is optimally controlled by storing information indicating the moving by a distance in response to a window size in a window memory 19, duplicated detection of the same cell is prevented thereby, the desired number of cells by the once data acquisition is found since reaquisition for a data in every change of the window size is not required, and the cell analyzer is provided thereby to allow the precise analysis in the short time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129863-A (JP)
Title: Exciting light incident method to double cladding fiber
Inventor: KANEYA DAISUKE
IPC: H01S3/10
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To remove the exciting light of a double cladding fiber with ease and reliability.  <P>SOLUTION: The double cladding fiber 10 is provided with a first core 1 doped with light amplification components, a first clad 2 provided with the core 1 around it, and a second clad 3 provided around the first clad 2. The end of at least one of the fibers is tapered so as to expose the first clad 2 on the surface of the fiber end, to which a single mode fiber 30 having a core 1' and a clad 2' provided around the core 1' is connected, so that exciting light emitted from the first clad of the double cladding fiber 10 is incident to the clad 2' of the single mode fiber 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132130-A (JP)
Title: Barge and method for constructing jacket structure
Inventor: HASHIMOTO ATSUSHI
IPC: E02B3/06
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barge on which a jacket structure can be constructed on the sea with air height limitation, and a method for constructing the jacket structure.  <P>SOLUTION: On the barge 2, two protruding parts 22 and 22 are protruded forward at a bow 21 with an interval therebetween, a plurality of lifting machines 3 and 3 are placed on the protruding part 22, and a guide frame 4 is provided on a deck. In the jacket structure constructing method, one end of the jacket structure 1 is installed on the guide frame 4 in a vertically slidable manner, and a sleeve 11 is inserted in and installed on an existing base pile 5 while lowering the jacket structure 1 anchored to the lifting machines 3 and 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133335-A (JP)
Title: Curved joint for eaves gutter
Inventor: YANAGAWA SHOJI
IPC: E04D13/068
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curved joint for an eaves gutter, which dispenses with the making-off of a mark line for cutting on a job site when the curved joint for the eaves gutter is cut so as to change an angle of refraction of the curved joint for the eaves gutter, and which enables the easy and sure performance of a cutting operation.  <P>SOLUTION: In this curved joint for the eaves gutter, eaves gutter connecting parts are provided at both ends of a joint body which is formed in an approximate L-shape in a plan view; and at least one pair of mark lines for cutting is provided on the surface of the joint body toward a projected-corner side from a recessed-corner-side corner part so as to be symmetrical with respect to a center line which connects the projected-corner-side corner part of the joint body and the recessed-corner-side corner part thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136499-A (JP)
Title: Piezoelectric resonator element, piezoelectric device, method of manufacturing them, cellular phone device utilizing piezoelectric device, and electronic equipment utilizing piezoelectric device
Inventor: TANAYA HIDEO
IPC: H01L41/22
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric resonator element and a piezoelectric device in which the changes of frequency tolerance in response to temperature changes are reduced so as to obtain an excellent temperature characteristic and to provide a method of manufacturing them, a cellular phone device utilizing the piezoelectric device, and an electronic equipment utilizing the piezoelectric device.  <P>SOLUTION: The piezoelectric resonator element comprises: a base portion 51; and a plurality of resonating arms 34, 35 extending from the base portion 51 parallel to the base portion 51 having a notch part 100. Groove parts 56, 57 are formed on the front and back surfaces of the resonating arms 34, 35. An electrode for driving is provided at least in the groove parts 56, 57 of the resonating arms 34, 35. The electrode for driving has a lower layer 75A and an electrode layer 75B formed on the lower layer 75A. The thickness t of the lower layer 75A is in a range of 0.07 μm<t<0.3 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136629-A (JP)
Title: Network system
Inventor: TSUKADA MITSUO
IPC: H04L12/66
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve security of the entire network.  <P>SOLUTION: The network system includes an information processing apparatus having a communication function by a packet, and a packet control apparatus provided between the information processing apparatus and a network and controlling packets to be transmitted from the information processing apparatus. The system further includes a filtering condition distributing means for transmitting predetermined packets for purposes of being received by the information processing apparatus, and a predetermined server to be accessed from the information processing apparatus via the packet control apparatus. The packet control apparatus is provided with a switch means for switching a packet transmission path between the information processing apparatus and the network, a limitation switching means for inputting the switching instruction into the switch means, a receiving means for receiving the predetermined packet to be transmitted from the filtering condition distributing means, and a setting means for setting the filtering condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136239-A (JP)
Title: Lead frame feeder
Inventor: HANEDA KEIJI
IPC: B65G59/04
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead frame feeder for preventing troubles, in which a lead frame shaken off does not return to an original position and causes an error at next pick-up, and a fear of damage of the frame in this shaken-off structure during lead frame feeding time.  <P>SOLUTION: After each suction unit of a transferring unit is moved to a suction point, a pushing plate is moved up and the uppermost lead frame 2 is fitted against the suction units 93, 93, and the pushing plate 51 is stopped when it is sensed that a cylinder or a spring included in the supporting unit of the suction units 93, 93 is pressed. After shutdown for a prescribed time, a rise and fall driving cycle including a fall step in which the pushing plate 51 is moved down by 2 mm, for example, and a rise step in which the pushing plate 51 is moved upward until the cylinder or the spring at the supporting unit is pressed, is repeated three times so that the pushing plate 51 is moved down to a prescribed position. In this way, oscillation in rise and fall directions is applied to two or more lead frames 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111049-A (JP)
Title: Turntable device of laminated disk
Inventor: MORI KAZUO
IPC: G11B17/028
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a turntable device which allows a laminated disk to be placed without being caught by the level difference or a burr generated on the laminated part of the center hole of the disk and also allows the centering of the disk to be made at the fitting part when the laminate disk is placed on the turntable.  <P>SOLUTION: The tapered part 15 of a turntable 10 is formed with an angle not coming into contact with the edge of the center hole 6 even for the laminated disk 11 laminated in the deviated state within the specification, and the positioning is carried out at the center hole 6 of the part lower than an laminating surface 14 of the laminated disk 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005142394-A (JP)
Title: Heat dissipating structure of housing for electronic apparatus
Inventor: AKANEYA YUICHI
IPC: H05K7/20
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipating structure of the housing for an electronic apparatus which requires no independent exhaust duct on the outside of the housing, regardless of whether the position for exhausting is located on the upper surface side or on the bottom surface side.  <P>SOLUTION: In the heat dissipating structure of the housing of an electronic apparatus, air flow in the housing 10 is discharged to the outside through an exhaust duct 14, having an opening at the upper or lower part of the housing thus lowering the temperature of an electronic apparatus 13 contained therein. When the air flow is discharged upward to the outside of the housing, a closed lid 18 is arranged at the lower opening of the exhaust duct, and a forced exhauster 19 is arranged at the upper opening. When the air flow is discharged downward, the forced exhauster is arranged at the lower opening of the exhaust duct, and the closed lid is arranged at the upper opening. Consequently, no independent exhaust duct is required at the outside of the housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149551-A (JP)
Title: Information recording device, information recording method and program
Inventor: SASAKI HIROYUKI
IPC: G11B20/10
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To minimize interruption in data recording as much as possible by effectively utilizing a memory which temporarily memorizes data to be recorded or reproduced on an information recording medium which can record data.  <P>SOLUTION: When recording or reproducing data to an optical disk 11 which can record data, a controller 10 performs control to a cache memory 8 which memorizes the data temporarily to split data into a plurality of memory areas, namely a memory area for storing of record data and a memory area for storing of a fraction data, in accordance with data recording format to the optical disk 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145156-A (JP)
Title: Vibration control mechanism of suspension
Inventor: KUSHIRO IKUO
IPC: B60G17/015
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control mechanism of a suspension capable of increasing riding comfort by suppressing the vibration of an unsprung mass.  <P>SOLUTION: An electric motor 5 is installed on a first torsion bar 36 functioning as a chassis spring through a joint bar 38 and a second torsion bar 41. The electric motor 5 is connected to the second torsion bar 41 on a side where one end of a cylinder 50 holding a rotor 51 is positioned apart from the joint bar 38. Further, a case 53 holding a stator 52 is connected to the joint bar 38 together with the other end of the second torsion bar 41. Then, a control ECU 6 controls a current providing to the electric motor 5 to attenuate the rotational speed of the rotor 51 according to the rotational speed of the rotor 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145486-A (JP)
Title: Rice cake package
Inventor: UEKI TAKAYUKI
IPC: B65D77/04
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cake package which is made by using a cut rice cake packaging film, which has superior oxygen permeability, steam barrier property, strength, resilience, transparency, UV-ray permeability, tearableness and the like, is inexpensive, and is favorable for the environment.  <P>SOLUTION: According to the rice cake package, the cut rice cake packaging film, which is made of a co-extrusion resin laminated film consisting of a polypropylene resin and a polyethylene resin, is made into a packaging bag, in which one item of cut rice cake is packaged to form an item package. In addition, a laminated film having barrier property is made into an outer packaging bag, and the item package is put in the outer packaging bag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149014-A (JP)
Title: Method, device and program for obtaining document related word
Inventor: HIROSHIMA NOBUAKI
IPC: G06F17/30
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain related words even from a document related with a plurality of fields or a document with some errors such as voice recognition results.  <P>SOLUTION: An input document is divided into words and a conceptual base is retrieved to obtain vectors corresponding to all words obtained. Based on the vectors obtained, the words are clustered to form a plurality of clusters. Based on the clusters, document field vectors showing the fields to which the document belongs are determined. Based on the document field vectors and word field vectors showing the fields of all words in a word database, degrees of word associations showing the association between the input document and each word are determined. Based on the degrees of word associations obtained, the words are ranked and related words are outputted according to the rank about the words.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145291-A (JP)
Title: Air-conditioner for vehicle
Inventor: MITSUI TADASHI
IPC: B60H1/00
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform an air conditioning control in response to a temperature variation in a cabin accompanying the opening/closing of a roof.  <P>SOLUTION: This air-conditioner for a vehicle is equipped with a temperature detecting means 23 which detects the temperature in the cabin, a signal processing means 21 which compensates the detected value by the temperature detecting means 23, air-conditioning controlling means 28 to 30 which control the air-conditioning in the cabin based on the corrected value by the signal processing means 21, and an opening/closing detecting means 26 which detects the opening/closing of the roof. The signal processing means 21 delay-processes the detected value Tinc by the temperature detecting means 23 in response to the opening/closing of the roof which is detected by the opening/closing detecting means 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158497-A (JP)
Title: Crimp contact
Inventor: HAYASHI YASUSHI
IPC: H01R4/18
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the tensile strength of a cable by reducing a damage on a core.  <P>SOLUTION: A core barrel 13a of a pair of core crimp parts 13 for crimping and holding the core 23 of the cable 21 crimps and holds the core 23 by fitting and joining a tip end side 13b of the core barrel 13a. The crimp barrel 13a includes parts 13c, 13d, wherein a height dimension H from a base part 19 to the tip end side of the crimp barrel 13a becomes lower from an intermediate part of the tip end side 13b of the crimp barrel 13a in a uniaxial X direction to a side of a coated crimp part 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160860-A (JP)
Title: Sanitation paper
Inventor: SATO KOJI
IPC: A47K10/16
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide sanitation paper which provides thick-textured feeling and high decorative effect, and is soft and agreeable to the touch.  <P>SOLUTION: The sanitation paper is embossed with many projections and recesses on both sides of the paper. Flat regions are formed between projections adjacent to each other, the recesses adjacent to each other, and the projection and the recess adjacent to each other. A pattern is formed by the consecutive projections and/or consecutive recesses.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168546-A (JP)
Title: Rice cooker
Inventor: TANI TOMOKO
IPC: A47J27/00
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker capable of cooking delicious rice by making water content sufficient at the time of the completion of a water immersion process.  <P>SOLUTION: In the rice cooker having a cooking out process and then a steaming process after the water immersion process, the water content of the rice is made high before starting the water immersion process by a water preimmersion process with steam before the water immersion process. Thus the water content of the rice before the completion of the water immersion process becomes sufficient, so that the delicious rice can be cooked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI