baber/WOPTO huggingface dataset:
Patent JP-2001196820-A (JP)
Title: Antenna supporting device
Inventor: HAYAMA TAKASHI
IPC: H01Q1/12
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an antenna supporting device capable of easily realizing a gap filler system on the rooftop of a building. SOLUTION: The device has a vertical mast 1 for mounting the first antenna 6 for receiving a satellite signal, a horizontal mast which is extended to a lateral side with its base end connected to this mast 1 and mounts a second antenna 7 for retransmitting a received signal on its tip, a base 3 for erecting the mast 1 and a horizontal mast fixing member 13 for fixing the mast 2 to a parapet 10a. The mast 1 is welded to the center of the base 3 and a weight 11 is placed on the base surrounding it.
Patent JP-2001196261-A (JP)
Title: Method of manufacturing laminated ceramic capacitor
Inventor: ASANO HIROSHI
IPC: H01G4/30
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated ceramic capacitor whereby the homogeneity of a dielectric layer is improved to reduce the characteristics variation of the capacitor. SOLUTION: The manufacturing method comprises a step of mixing a main material powder of the dielectric layer with a subsidiary material powder to obtain a mixed powder, a step of mixing the mixed powder with a binder to precursor, and a step of baking this precursor. Before the step of obtaining the mixed powder, the main material powder is processed by a jet mill, or the mixing of the main material powder with the subsidiary material powder or the mixing of the mixed powder with the binder is executed by a jet mill.
Patent JP-2001192270-A (JP)
Title: Carbon fiber composite material
Inventor: HANZAWA SHIGERU
IPC: C04B35/573
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an aerospace material (carbon fiber composite material) which shows lesser reduction in mass due to atomic oxygen attack and has excellent durability. SOLUTION: This composite material is an aerospace material consisting of a skeleton and a matrix formed in the surrounding space of the skeleton integrally with it, wherein: the skeleton consists essentially of carbon fiber bundles 3, silicon carbide and metallic silicon, the latter two of which are formed on the inside and/or outer periphery of each of the carbon fiber bundles 3; and the matrix consists essentially of silicon carbide and metallic silicon, or consists of silicon carbide the β-silicon carbide content of which is >=50%. Also, the composite material has 0.5-5% porosity and a bimodal pore size distribution.
Patent JP-2001193175-A (JP)
Title: Connecting structure of wooden building plate
Inventor: TANABE HIROKI
IPC: F16B12/12
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for connecting wooden building plates to each other through a spline, capable of holding an adhesive enough for functioning in adhesion and preventing bleeding of the adhesive in a joining part between the wooden building plates. SOLUTION: Slit-like grooves 22 for inserting a spline 1 tongue in the respective joining parts 21 between the wooden building plates 2 as connecting objects are formed, the spline 1 inserted in each grooves 22 is provided wit a projecting and recessed groove 11 along the direction of being inserted in the groove at least on the obverse and reverse 11a, 11b thereof, and at least one the obverse side 11a, a resin groove 12 is provided corresponding to the connecting line part 2a between the wooden building plates 2.
Patent JP-2001195944-A (JP)
Title: Switch-operating knob structure for car
Inventor: OIKAWA MITSUNORI
IPC: B60R16/02
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a switch-operating knob structure, which has an excellent quality and is manufactured at an increased workability and economic factor. SOLUTION: In the inside of a cylinder frame opened at both ends and formed cylindrically, shape, there is integrally formed a partition which is formed parallel to an axial center of the cylindrical shape and serves to divide the inside of the cylinder frame into a chamber receiving an indicator- illuminating light source, and a chamber receiving a display section-illuminating light source. Further, one end of the partition is formed of a first molded portion of a light-non-transmitting resin material, and a second molded portion of a light-transmitting resin material. The first molded portion consists of a protruding end by which one end of the partition is protruded beyond a circumference of an opening at one end of the cylinder frame.  The second molded portion is two-color molded integrally with the first molded portion, in such a manner that it is extended to the circumference of the opening at the one end of the cylinder frame to block the opening, and the protruding end of the partition is embedded in the second molded portion.
Patent JP-2001194177-A (JP)
Title: Route display system
Inventor: TSUMADORI YOSHIYUKI
IPC: G01C21/00
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a route display system with excellent portability and having a terminal portable by an individual. SOLUTION: This system comprises a host device 10 and one or plural terminals 30, with each terminal 30 being portable and provided with a GPS receiving device 31 and a storage means 33 for storing position data consisting of time and the position of the terminal at that time. The host device 10 has a movement hysteresis editing means 11 into which the position data from the terminal 30 is entered, the means 11 editing the hysteresis of movement of the terminal and displaying it.
Patent JP-2001197253-A (JP)
Title: Information output device, line sensor device and information reading method
Inventor: OGAWA HARUMI
IPC: H01L33/00
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an information output device whose space efficiency is excellent and which enables cost reduction and further to provide a line sensor device obtained by arranging the information output devices in the same column. SOLUTION: This information output device 31 reading information described on a read object and outputting the information, is provided with a light emitting means having light emitting function composed of light emitting diodes having PN junctions, a light receiving means 32 which is composed of light emitting diodes having PN junctions and also has a light receiving function receiving light emitted by the light emitting means, and an outputting means 35 which reads light receiving results obtained by the means 32 and outputs the results as read information of the read object.  The device 31 is desirably provided with a light emitting and receiving means 10 provided with a switch means which switches a light receiving state in which photovoltaic force is generated in the direction of biasing the PN junctions when the light emitting diodes receive light by at least one control signal and a light emitting state in which a forward voltage is applied to the light emitting diodes to make the light emitting diodes emit light.
Patent JP-2001193022-A (JP)
Title: Soundproof device
Inventor: TANAKA HISAO
IPC: E01F8/00
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof device in which an oblique incident sound absorption coefficient is improved while appearance is enhanced and a front section is easily cleaned and washed. SOLUTION: A sound absorbing material 3 is finished interiorly into a hollow formed of a section 1 with a large number of opening 11 and a rear section 2 having sound insulating properties, the opening sections 11 are formed by punching holes in the front section 1 while the opening ratio of the opening sections is set in 20-50%, a front air layer 4 having a depth sized of 10-30 mm is formed between the front section 1 and the sound absorbing material 3, and a rear air layer 5 having a depth size of 10-50 mm is formed between the rear section 2 and the sound absorbing material 3, thus improving an oblique incident sound absorption coefficient while appearance is enhanced, then easily cleaning and washing the front section 1.
Patent JP-2001204191-A (JP)
Title: Initial position detecting apparatus of synchronous motor and detecting method
Inventor: IIJIMA TOMOKUNI
IPC: H02P6/06
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce detection error of an initial position, and decrease radiation noise and undesired sound by restraining the rotation of a rotor due to application of voltage pulses to be small and shortening the time necessary for initial position detection, when the initial position of a rotor of a synchronous motor is detected. SOLUTION: A plurality of pairs of two continuously applied voltage pulses forming a pair wherein voltage application positions are practically different by 180 deg. in electric angle are applied, and the initial position is detected. In another means, the initial position detection of a general mode is firstly performed wherein two adjacent voltage application positions are largely different. In the vicinity of the detected result, the initial position detection of a detailed mode is performed wherein two adjacent positions are little different. The waveform of an applied voltage pulse is smoothed.
Patent JP-2001200183-A (JP)
Title: Ink for ink jet and method for fixing the ink
Inventor: HIRAYAMA YOICHI
IPC: C09D11/00
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain an ink for ink jet having excellent resolution and gradation even when an image of fine pattern is formed, showing excellent fixation to paper, water resistance and storage stability of ink, capable of providing a high-gloss image quality close to that of photography formed by a silver salt and to provide a method for fixation capable of forming a coating film having adhesiveness to paper and a high-gloss surface when the ink is fixed to ordinary paper. SOLUTION: This ink for ink jet is characterized in that polymer fine particles having <=500 nm colored with a dye as a colorant are dispersed into a liquid medium. This method for fixing an ink for ink jet is characterized in that when the colorant is fixed to the surface of ordinary paper being an adherend, a heated roll is used so as to provide adhesiveness to paper and to make a printed surface high gloss.
Patent JP-2001198247-A (JP)
Title: Metal golf club head and heat treatment method therefor
Inventor: SODA TAKEO
IPC: A63B102/32
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head wherein the thickness of a face part constituting a ball hitting surface can be made smaller and the strength of the face part can be improved, and moreover neck bending can be easily effected to adjust loft angles or lie angles. SOLUTION: The face part 2 only is age-treated to improve the strength thereof, while the strength of a neck part 6, to which an aging treatment is not applied, is kept low so that the neck can be easily bent.
Patent JP-2001203654-A (JP)
Title: Data distribution system and data distribution method
Inventor: SUKIGARA TATSU
IPC: H04J3/00
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a data distribution system utilizing a digital multi-channel broadcasting to distribute data that can properly assign a bit rate depending on a change in a utility status. SOLUTION: A data output means 2 assigns a bit rate to data and provides an output according to transmission control information that is received from a data production means 1 and instructs data transmission sequence, a data transmission time and bit rate assignment, and a transmission means 3 multiplexes the data and transmits the multiplexed data. On the other hand, a recipient information acquisition means 4 receives recipient information informing of data reception from recipients 22, and the data output means 2 recognizes the number of the recipients from the recipient information, changes the assignment of the bit rate into an optimum bit rate in response to the number of the recipients and outputs the data.
Patent JP-2001204750-A (JP)
Title: Oral cavity image pickup device
Inventor: OSHIMA KIYOKO
IPC: A61C19/04
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the adjustment of data is difficult in observation of tooth by a conventional technique where a long period is taken and identifying of each tooth is difficult since one tooth the or plural teeth are observed by locally photographing them. SOLUTION: The oral cavity image pickup device is provided with an image pickup system 5 having at least a solid-state image pickup element 3 and a fisheye object lens 4, an image pickup part holder 1 for holding the system 5 within an oral cavity, and an erroneous insertion preventing guard 8. The system 5 is capable of simultaneously picking up an image of all or a part of the entire dentition and a part of a biological tissue exposed in the oral cavity.
Patent JP-2001210532-A (JP)
Title: Unsaturated transformer, power-supply device, discharge lamp device and compact self-ballasted discharge lamp
Inventor: SHIRATA NOBUYA
IPC: H01F38/08
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an unsaturated transformer, where a voltage which is proportional to the current running through a primary winding is provided to a secondary winding and its configuration is simple, and that is small and inexpensive, and a power-supply device, a discharge lamp device and a compact self-ballasted discharge lamp using this. SOLUTION: The end part of the rod portion COa of an open magnetic core CO is provided with a flange part F1, and the primary winding w1 where the both ends are connected to two connection terminals t1, t2 is wound around the rod portion COa, and the secondary winding w2 where the one end is connected to any one of two connection terminals t1, t2 is coupled magnetically by lap winding and wound around the primary winding w1. One of the primary and secondary windings w1, w2 can be made to act as the primary winding, while the other can be made to act as the secondary winding. The core CO can be a drum-type or a rod-type or the like. Two connection terminals t1, t2 can be composed by elongated rods which sandwich a central axis of the flange F1 and are arranged nearly in parallel.  Thus, by taping with a means of at least two connection terminals t1, t2, it can be made into taping components for an automatic inserting machine.
Patent JP-2001208711-A (JP)
Title: Method and apparatus for detecting gas
Inventor: OKA HIROYUKI
IPC: G01N27/12
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To make the temperature of a gas sensor 2 wherein a center electrode is embedded in an electrode periodically change, and to detect CH4 from the signal in a high temperature part, CO from the signal in a low temperature part, and an H2-containing gas from the initial signal of the low temperature part. SOLUTION: A CO/CH4 detector and CO/H2-containing gas detector can be manufactured on a common platform.
Patent JP-2001212920-A (JP)
Title: Packing material, packaging bag, packaging container lid and packaging container
Inventor: NAKAJIMA MASAO
IPC: B65D30/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To impart water resistance and heat resistance or strength or rigidity to a packing material by enhancing the wet paper strength against ordinary temperature water and hot water (e.g.; 80 deg.C or higher) of the paper layer being the base material of the packing material. SOLUTION: An impregnating resin 2 with an isocyanate compound having at least one isocynate group in its molecule is preliminarily infiltrated in neutral paper with a basis weight of 50-450 g/m2 and the impregnated paper is heat- treated to obtain treated paper and a plastic film 3 having fine pores 3a of 0.1-100 μm is laminated on one surface or both surfaces of this treated paper to constitute a packing material. A packaging bag, a packaging container lid and a heating container are formed from this packing material.
Patent JP-2001213217-A (JP)
Title: Lifting device for vehicle with intermediate wheel stop flapper
Inventor: WATANABE TETSUYA
IPC: B60P3/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a lifting device for vehicle with intermediate wheel stop flapper capable of loading a plurality of wheeled chairs simultaneously in file and rising and lowering. SOLUTION: In this lifting device for vehicle in which a terminal of a platform is provided at lower ends of right and left gate frames by a support shaft so as to rise and fall freely and upper ends of the right and left gate frames are provided at upper ends of an upper lifting link and a lower lifting link supported on a base frame installed on a floor surface of an opening part for getting on and off of a vehicle by a support shaft through support shafts, respectively, and are linked with a motor to rise and lower, a top face of the platform is formed to have such length that allows at least two wheeled chairs to be loaded in the front and at the back, a terminal hinge part and a tip hinge part on both sides which correspond to each other are composed of a terminal part and a tip part capable of being folded into two parts by a support shaft,  and the intermediate wheel stop flapper and its rising and falling lever mechanism are arranged in the tip part or the terminal part thereof.
Patent JP-2001216583-A (JP)
Title: Camera system
Inventor: HIKIMA TOSHIO
IPC: G08B25/00
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To photograph an important subject with a proper illuminance even when the important subject is not in the center of a screen. SOLUTION: A present picture and a picture preceding by one period are stored in a picture storing part 2 and both of these are compared with each other to detect a moving macro block by a motion detecting part 4. An illuminance calculation part 6 calculates the illuminance of each macro block. Then, the macro block of the largest motion is noticed and when the illuminance of the macro block is not within a fixed range, the illuminance is corrected.
Patent JP-2001215512-A (JP)
Title: Liquid crystal display device
Inventor: TSUKADA HIROSHI
IPC: G09F9/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that liquid crystal polymer layers in the polymer multilayered member hardly cause sliding or peeling, even when the device is given a large shock due to falling or the like. SOLUTION: The liquid crystal display device has a chassis, having a window and a liquid crystal panel assembled in the inside of the chassis. The liquid crystal panel has a liquid crystal display element and a polymer multilayered member, assembled with the liquid crystal display element to compensate for the colors of the liquid crystal display device. In this display device, the liquid crystal panel is disposed with the liquid crystal display element and the polymer multilayered member arranged in this order in the window.
Patent JP-2001208280-A (JP)
Title: Multiple resin hose with binding protector and its manufacturing method
Inventor: NAGAE KATSUAKI
IPC: F16L57/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a multipe resin hose with binding protector and its manufacturing method resinifying a metal pipe used for a fuel pipe, etc., for an automobile, easily manufactured and fitted to the car body, and reducing the cost. SOLUTION: This multiple resin hose comprises a plurality of resin tubes having bending shape and a protector rubber 12 extrusion-covering on its outer circumference and adjacent protector rubbers 12 are connected in the length direction in the connecting part except for the both ends. This multiple resin hose 10 with binding protector is so manufacture that unvulcanized rubbers extrusion-cover in such a state as connected to each other in the outer circumference of a plurality of resin tubes 11 aligned across clearance, are vulcanized, bound by the protector rubber 12, and cut into a prescribed length and the connecting parts 13 of the protector rubbers 12 in the both ends are cut, split, and bending formed.
Patent JP-2001212950-A (JP)
Title: Ink jet printer
Inventor: OTSUKA NOBUTOSHI
IPC: B41M5/50
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer enabling improvement of the heating efficiency of a heater and reduction of wasteful consumption of energy. SOLUTION: Printing is made on a recording medium P having a thermoplastic resin layer Pc to be a resin film by heating on the surface of an image receiving layer Pb, while the medium P is fed, and the printed part of the recording medium P is subjected to heat treatment, while the medium P is fed, in the ink jet printer 1. The printer 1 is equipped with a heater 61 facing a feeding route 21 of the recording medium P and heating the printed part of the medium P and a preheating plate 111 facing the feeding route 21 on the upstream side in the feeding direction of the recording medium P and being in contact with the heater 61 in such a manner that it can conduct heat to the heater.
Patent JP-2001212435-A (JP)
Title: Filter module
Inventor: OSHIMA HITOHIDE
IPC: B01D71/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a filter module excellent for gas or liquid separation performance and high in reliability and airtightness. SOLUTION: A filter module 1 having a separation filter pipe 2 is provided with a separation member 10 capable of permeating and separating specified gas or liquid from plural gases or liquids that is formed at a prescribed place on the outer surface of a porous base body 9. A supporting member 3 is provided at a separation membrane 10 forming side for supporting a part of the separation filter pipe 2 with a prescribed width. A bonding layer 5 for bonding the separation filter pipe 2 and the supporting member 3 is provided. The bonding layer 5 is formed while being pressed out to the outer surface of the porous base body 9 from a bonding part of the supporting member 3, and a pressed out end part 11 of the bonding layer 5 is covered with the separation membrane 10.
Patent JP-2001218411-A (JP)
Title: Motor for driving hermetic sealed compressor
Inventor: SUMI HARUHIKO
IPC: F04C29/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent decrease of lubricating oil and deterioration of performance of a refrigerator and an air-conditioning equipment which is to be caused by the lubricating oil sticking to the inside of a heat exchange, in a motor for a vertically compressor. SOLUTION: A balancing weight 6 is installed on at least upper end of a nearly cylindrical rotor 2. An oil separator 7 constituted of a nearly circular plate is installed in the upper end portion of the balancing weight 6. The balancing weight 6 and the oil separator 7 are fixed to the rotor by using rivet pins or the like. The oil separator 7 has a structure which comes into contact with the weight at least in a range of 180 degrees at a center angle to rotor rotation, desirably, in a range exceeding 270 degrees.
Patent JP-2001221647-A (JP)
Title: Navigation method and apparatus for searching route and displaying map and car
Inventor: MATSUMOTO YOSHIYUKI
IPC: G08G1/0969
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a navigation apparatus/capable of searching a route in passing order reflecting the dependence relation of searching conditions on which a user lays stress or a plurality of routing areas at which the user stops and not compelling the user to perform operation for searching a new route by a phenomenon changing in real time. SOLUTION: The navigation apparatus is equipped with setting means 41, 42 for setting the destination and a-plurality of routing areas, a searching condition setting means 45, a setting means 42 for setting the dependence relation of a plurality of the set routing areas, a means 46 for obtaining the data related to the phenomenon changing in a real time, searching means 43, 44, 46, 47 for searching the route reaching the destination through the routing areas in the passing order based on the searching condition and the dependence relation corresponding to the change of the phenomenon and a display processing means 48 for displaying the searched route on an image display means.