baber/WOPTO huggingface dataset:
Patent JP-2002290107-A (JP)
Title: Dielectric filter and method for adjusting frequency of the same
Inventor: MURAKAMI KATSUHISA
IPC: H01P1/205
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric filter, where the frequency of a high band attenuation pole is near a pass band, and to provide the frequency adjusting method of the dielectric filter for adjusting the frequency characteristics. SOLUTION: In the dielectric filter 1, resonators 3a, 3b and 3c, having through-holes 4a, 4b and 4c and input/output pads 6 and 6, which are capacitively connected with the resonators 3a and 3c are formed dividedly. A band-like conductor lacking part 10, which is connected to a boundary area 9, where an outer conductor 7 dividing the input/output pads 6 does not exist and is formed along a direction orthogonal with the through-holes 4a, 4b; 4c is arranged on a side, where the input/output pads 6 are not formed dividedly; and a band length L of the band-like conductor lacking part 10 is adjusted.
Patent JP-2002282526-A (JP)
Title: Game machine
Inventor: MATSUMOTO YUUKI
IPC: A63F7/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To make lending balls impossible to be discharged during prize ball operation regardless of ball lending operation. SOLUTION: A ball payout control part 1700 transmits a lending inexecutable signal as a second control signal to a card unit-side control part 1710 during prize ball paying out operation, and transmits a lending executable signal as a first control signal to the card unit-side control part 1710 in cases other than it. The card unit-side control part 1710 transmits a ball lending request signal to the ball payout control part 1700 in response to the operation of a ball lending button 3020, when the second control signal is receive, and controls so as not to transmit the ball lending request signal when the first control signal is received. Accordingly, lending balls can be made impossible to be discharged during the prize ball paying out operation.
Patent JP-2002281920-A (JP)
Title: Container for uncaked sushi and method for filling uncaked sushi in container for uncaked sushi
Inventor: MIYAKE KUNIO
IPC: A23L7/10
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a container for an uncaked Sushi with a high taste. SOLUTION: This container for the uncaked Sushi comprises a body part having ingredients in imitation of a specific model of image with different decorative surfaces arranged in the top and bottom surfaces of Sushi rice and filling the uncaked Sushi therein and lids removably covering the body part. The container is characterized by covering both the top and the bottom surfaces of the body part with the lids and making at least one of the lids transparent so that the decorative surface of the side can be seen through.
Patent JP-2002285103-A (JP)
Title: Anisotropic electroconductive adhesive
Inventor: MIYAMOTO TETSUYA
IPC: C09J4/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat-curable anisotropic electroconductive adhesive capable of connecting microcircuits such as the connection of LCD to TCP, and that of the LCD to COF, to each other, in particular at a low temperature in a short time and having excellent adhesion, connection reliability, preservation stability and repairabilities. SOLUTION: This anisotropic electroconductive adhesive comprises (A) a radically polymerizable resin, (B), an organic peroxide, (C) a thermoplastic elastomer resin, (D) a resin having at least one or more epoxy groups in one molecule, (E) an aminosilane coupling agent, (F) a phosphoric acid ester, (G) an epoxysilane coupling agent, and electroconductive particles dispersed in the resin composition.
Patent JP-2002285539-A (JP)
Title: Improved soil compaction method, improved soil compaction device and columnar body
Inventor: KINOSHITA FUMIO
IPC: E02D3/12
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an improved soil compaction method capable of increasing strength over the overall height by compacting a substance forming an improved soil into a columnar body before it is solidified. SOLUTION: A spiral pushing vane 101 goes under the improved soil formed in a columnar shape while rotating it, and pressure is applied to the improved soil downward of the pushing vane 101 is compacted in a state to stop rotation from a position of a required depth. The compaction is successively carried out from a deep layer section to a surface layer section to form the columnar body compacted over the overall height.
Patent JP-2002284718-A (JP)
Title: Polyarylene compound
Inventor: TAKADA KAZUNORI
IPC: H05B33/14
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a polyarylene compound of amorphous type, capable of stably developing pure blue luminescence, capable of exhibiting a clear glass- transition point so as to be scarcely crystallized, and capable of being subjected to vacuum deposition. SOLUTION: This polyarylene compound is expressed by the general formula (1) [R<1> , R<2> , R<3> , R<4> , R<5> , RS<6> , R<7> , R<8> , RS<9> , R<10> , R<11> , and R<12> may be each an alkyl having carbon number of not more than 10; at least one of the benzene rings in the general formula (1) is condensed with at least one of other benzene rings; and n<1> , n<2> , n<3> , n<4> , n<5> , n<6> , n<7> , and n<8> are ach an integer of 0 to 5]. The polyarylene compound has a glass-transition point clearer than those of conventional compounds by selecting its substituents so as to have suitable heat stability for vacuum deposition. Further the polyarylene compound develops the stable blue luminescence so as to be excellent in availability as a luminescent material.
Patent JP-2002206793-A (JP)
Title: Structure of ceiling ventilation port for dressing room and mounting structure of grille
Inventor: WATANABE SADAHIKO
IPC: F24F13/068
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To eliminate a temperature difference between the upper and the lower parts of a room and eliminate the necessity of changing the direction of a louver by circulating air efficiently into the dressing room even though the capacity is small. SOLUTION: Upon effecting the heating or ventilating of a dressing room 1 by airflow from a ceiling ventilation port 3 provided in the ceiling unit 2 of the dressing room 1, the ceiling ventilation port 3 is arranged near a door 5 for the entering and outgoing port 4 of a bathroom and the outlet direction of the ceiling ventilation port 3 is directed toward substantially immediate downward direction or oblique direction toward the lower side 5a of the door 5.
Patent JP-2002284367-A (JP)
Title: Paper feeding device
Inventor: SHIRAI KAZUHIRO
IPC: B65H7/06
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device installed in an image forming device such as a copying machine, a printer, a printing machine and a FAX and capable of eliminating the generation of paper feeding roller trace in the top surface of the paper sheets loaded on a bottom plate inside a paper feeding cassette and various malfunction generated when pulling the paper feeding cassette out. SOLUTION: This paper feeding device is provided with the paper feeding cassette 4 housed in an image forming device main body freely to be inserted and pulled out, the bottom plate 1 supported inside of the paper feeding cassette movable upward and downward, a bottom plate elevating means 5 for vertically moving the bottom plate, paper feeding rollers 9 feeding the paper sheets by rotating in a pressed state on the top surface of the paper sheets 2 loaded on the bottom plate, and a control unit for controlling these operation. The control unit controls the pressure-contact operation that the bottom plate is raised and the paper feeding rollers and the top surface of the paper sheets are brought in pressure-contact with each other.
Patent JP-2002287207-A (JP)
Title: Shuttering device and camera
Inventor: KATO MASAHIRO
IPC: G03B9/08
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To overcome the problem that a rotary shaft of a light shielding wing is difficult to close a centroid position due to restrictions of a lens or the like and the opening closing speed of the light shielding wing cannot be made foster. SOLUTION: In a shuttering device provided with a pair of shuttering wings 1 and 2, and driving means 5 for making these shuttering wings open/close driven, the above one pair of shuttering wings are respectively supported so as to permit open/close rotation around the same shaft 3, while this rotary shaft is arranged on the position being closer to the light axis from a driving means than drive power transmitting parts 5b, 1b and 2b of the pair of light shuttering wings.
Patent JP-2002292763-A (JP)
Title: Method and device for folding sheet
Inventor: NISHINA YOSHIAKI
IPC: B31B50/48
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To neatly fold a sheet without deforming a molded part previously imparted to the sheet. SOLUTION: The sheet 1 is folded along a folding guide 14A which serves as a supplementary aid to a dummy work 12 in such a state that the dummy work 12, with the same outer shape as the molded part 2, which fits into the molded part 2 of the sheet 1, is fitted into the molded part 2.
Patent JP-2002298401-A (JP)
Title: Actuator, optical pickup, optical disk player
Inventor: SHINOZUKA KEIJI
IPC: G11B7/09
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an actuator equipped with an objective lens drive system having a stable oscillation characteristic in an optical disk playback system, and to provide an optical pickup and an optical disk player equipped with the actuator. SOLUTION: The actuator is provided with a lens holder Lh, a wire Wir and a wire holder Wh to hold the wire Wir. The lens holder Lh has a lens receiving part Lr to hold the outer periphery of an objective lens OL and the lens receiving part Lr is equipped with adhesive pocket parts Adp for injecting an adhesive to bond and fix the objective lens OL and the lens holder Lh. The pocket parts Adp are disposed between the objective lens OL and the lens receiving part Lr. The wire Wir holds the lens holder Lh so as to allow movement in a first direction along the optical axis of the objective lens and in a second direction orthogonal to the optical axis. An adhesive having hardness not more than Shore A35 is injected into the adhesive pocket parts Adp.
Patent JP-2002297405-A (JP)
Title: Data sharing method, data sharing program and computer- readable recording medium with data sharing program recorded thereon
Inventor: NAKANO MASAYUKI
IPC: G06F9/46
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the response of a business applet. SOLUTION: A data sharing applet 10 that has been started up with a HTML file 12 holds data from a business applet 20 that has been started up with a HTML 13. Another business applet 20 started up after the business applet 20 has been terminated reads the data held by the data sharing applet 10. Thus, because the data sharing on a Web browser 1 side becomes possible, the traffic between the Web browser 1 and a Web server system 2 is reduced, resulting in the improved response of the business applet.
Patent JP-2002254997-A (JP)
Title: Main storage battery protector for internal combustion engine having ignition device
Inventor: HISAMURA MOTOHIRO
IPC: H01M10/44
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a main storage battery protecting device for stabilizing the start of an internal combustion engine having an ignition device. SOLUTION: When feeding to the ignition device and to a starting device during starting the internal combustion engine having the ignition device, power is fed from respective battery systems, separately.
Patent JP-2002256551-A (JP)
Title: Pile head treating construction method of cast-in-place pile
Inventor: MATSUZAKI HIROSHI
IPC: E02D5/34
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a pile head treating construction method for simplifying pile head treatment in a cast-in-place pile, improving execution performance and workability when installing a pile head treating material in a pile head treating part, reducing labor, a work cost and a material cost of the pile head treatment, taking into consideration an environment such as noise, and capable of securing quality to a pile body at pile head treating time, and a pile head treating member used therefor. SOLUTION: The easily removable pile head treating member such as forming styrene, a paper material, and plastic are formed in a cylindrical shape, for example, in a pile head extra fill part of the cast-in-place pile, and the pile head treating member formed as a doughnut-shaped hollow structure is installed in a central part. An insulating hole is arranged in the pile head treating member to be installed in the pile head extra fill part, and is fixed to a pile head by a reinforcement. After installing the pile head treating member, concrete is placed by as tremie pipe, the cast-in-place pile is constructed, and extra fill concrete of a pile head part is removed together with the pile head treating member after hardening.
Patent JP-2002012869-A (JP)
Title: Electrooptical liquid crystal display
Inventor: HECKMEIER MICHAEL
IPC: C09K19/42
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrooptical liquid crystal display, especially and IPS display having no or decreased defect of conventional technology and provide a liquid crystal medium suitable for the display. SOLUTION: The electrooptical liquid crystal display has a reorientation layer of a liquid crystal having a constituent element essential for the reorientation with electric field parallel to the liquid crystal layer and contains a liquid crystal medium having positive dielectric anisotropy. The medium contains one or more kinds of mesogen compounds of general formula I (R1 is a 1-7C alkyl or alkoxy or a 2-7C alkenyl, alkenyloxy or alkoxyalkyl; and L is H or F).
Patent JP-2002037791-A (JP)
Title: Red fluorescent material and composition containing the same
Inventor: IKEDA MASAAKI
IPC: C09D11/30
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To develop a red fluorescent material having improved solubility in solvents each containing water, and to develop an ink composition using the same. SOLUTION: A red fluorescent material represented by general formula (1) (X is an aromatic ring or heterocyclic group which may have one or more substituents; Y is a 1 to 10C fluorohydrocarbon group; R1 to R4 are each independently H, an alkyl or an aralkyl which has at least one hydrophilicity imparting group and may further have one or more substituents, or R1 to R4 may be bound to each other to form one or more rings), and a composition containing the same.
Patent JP-2002304062-A (JP)
Title: Squeezing roll
Inventor: KANEDA YASUO
IPC: G03G15/11
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a squeezing roll where excessive liquid can be eliminated well and a good image without any fogging in a non image part can be obtained in liquid toner developing where an electrostatic latent image is converted to a toner image. SOLUTION: In the squeezing roll, the outermost layer is provided as a liquid absorbing layer and an insulating layer which shields against liquids is formed inside of it.
Patent JP-2001352687-A (JP)
Title: Intelligent switch for battery
Inventor: NG WAI MAN
IPC: H01M10/48
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a new and reformed intelligent switch for preventing discharging of a battery, and a new and reformed method of preventing the discharging of the battery. SOLUTION: This intelligent switch processes a voltage monitor, which includes a switch for turning on and off the battery current and supplies a voltage signal for indicating the voltage level of a battery, vibration sensor which supplies a vibration signal for indicating the vibration of a vehicle, a controller which switches-over a switch on receiving a voltage signal and a vibration signal, and a timer related to a plurality of voltage thresholds. This is used to keep an appropriate battery charge level in changing the loading condition.
Patent JP-2002307491-A (JP)
Title: Injection mold and method for using the same
Inventor: YOSHIDA MASAKADO
IPC: B29C45/27
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an injection mold capable of certainly removing a sheet material from the parting surface of the mold without wasting excessive time in molding work, and a method for using the same. SOLUTION: When the sheet material is removed by opening the parting surface of the mold after injection molding, the take-out flap 50a of a sheet material 50 is bent upwardly by a bending processing part 40 and grasped in place of runners R to make it possible to certainly remove the sheet material 50 even if there is crosslinking deficiency in the runners without requiring excess time in molding work.
Patent JP-2002311649-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KARIBAYASHI HIDEKI
IPC: G03G9/097
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner having such superior characteristics that it can provide high grade images in electrostatic charge image developing apparatus of a wide range from low speed to high speed, contains few reverse polarity and low charge components, gives an image with little surface stain, can suppress toner scattering in the developing apparatus and gives stable images from the initial stage of development to the end. SOLUTION: In the electrostatic charge image developing toner containing a binder resin and an electrostatic charge controlling agent as essential components, the binder resin contains a vinyl copolymer and the electrostatic charge controlling agent contains a polyamine compound of formula (I) (where R<1> -R<8> are each alkyl or H and R<9> is a 2-24C alkylene which may be substituted by alkyl and/or phenyl or alkylene which may contain phenylene in the principal chain).
Patent JP-2002312414-A (JP)
Title: Layout design system of semiconductor integrated circuit device, wiring design method, wiring design program, and manufacturing method for semiconductor integrated circuit device
Inventor: IGARASHI MUTSUNORI
IPC: G06F17/50
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To efficiently select a wiring method by use of via having an arbitrary shape at a high speed in actual wiring processing in which various wiring widths and wiring crossing conditions occur. SOLUTION: This layout design system of a semiconductor integrated circuit device has a library information storage device in which basic via shape list is registered, a technology database storage device indicating the optimum wiring terminal processing for each via shape of the basic via shape list registered in library information, and a central processing controller selecting the optimum wiring processing by referring to the library information storage device and the technology database storage device. This layout design system prepares the technology database storage device indicating the optimum wiring terminal processing for each via shape of the basic via shape list from the library information storage device in which the basic via shape list is registered in advance.  When connecting different wirings, the optimum terminal processing method and the optimum via are selected by referring to the technology database storage device.
Patent JP-2002314302-A (JP)
Title: Phase shifter, phased array antenna and radar
Inventor: KITAMORI NORIMASA
IPC: G01S7/02
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To construct a phase shifter that can fast perform periodical phase shifting control and construct a phase shifter by using as a microstrip line and a dielectric line, and a radar capable of fast switching detection direction by using the phased array antenna capable of fast beam scanning with a simple configuration as a whole by using the phase shifter. SOLUTION: Dielectric strips 12 and 13 are arranged between conductive material plates 10 and 11, and a plurality of slots 8 are formed on the upper face of the conductive material plate 10. A rotator 3 that changes its distance from the dielectric strip 12 by rotation is arranged at the side of the dielectric strip. The rotations of the rotator 3 gradually change the phase constant of the dielectric line in the direction of electromagnetic wave propagation, and the rotation of the rotator 3 changes a feed phase to the slots 8 to perform beam scanning.
Patent JP-2002314369-A (JP)
Title: Laminated piezoelectric filter
Inventor: IWATA TATSUO
IPC: H03H9/54
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric filter whose shape and characteristic are not changed by temperature changes. SOLUTION: An outer case composed of a top printed circuit board, a bottom printed circuit board, etc., is never deformed by the influence of the heat at reflow soldering, etc., by using a hollow pipe-shaped emission member for a frame-shaped insulation spacer. Epoxy resin using hollow pipe-shaped glass fiber as a base material is used as the emission member to form a frame-shaped insulation spacer, and in addition to the above effect, there is thereby little possibility that foreign matters are mixed because the top printed circuit board does not have holes. Namely, it is possible to easily obtain a laminated piezoelectric filter that has little possibility of characteristic deterioration, short-circuiting, etc.
Patent JP-2002320360-A (JP)
Title: Brush holding structure in motor
Inventor: TSUKAMOTO NAOYUKI
IPC: H02K5/14
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To easily incorporate and fix a brush and a brush spring in a brush holding part and to more surely fix them. SOLUTION: Recessed engaging parts 18 are respectively provided on inner circumference side outer surfaces 17a of respective engaged parts 17 formed on an outer circumference side end of a brush holding part 11. On the other hand, protruding engaging parts 22 are respectively provided on outer circumference side outer surfaces 21a of respective engaging parts 21 formed on a cap 14. In a state that both the engaged parts 17 are engaged with both the engaging parts 21, and the respective inner circumference side outer surfaces 17a are brought into contact with the respective outer circumference side outer surfaces 21a, the respective recessed engaging parts 18 are engaged with the respective protruding engaging parts 22.  With such a constitution, the elastic deformation of the cap 14, which makes both the engaging parts 21 separated circumferentially by an outward radial energizing force applied to the cap 14 by a brush spring 16, can be avoided, so that a state that both the engaged parts 17 are engaged with both the engaging parts 21 can be surely maintained.
Patent JP-2002319687-A (JP)
Title: Photovoltaic power generation system having snow- melting function
Inventor: SEGAWA YOSHIHARU
IPC: H02N6/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation system that can efficiently melt snow by utilizing the outputs of solar battery modules which are set in a state capable of generating electric power. SOLUTION: When there is no snow accumulation, the DC power outputted from solar battery module groups A1-A3 is respectively converted into AC power, by means of inverter/converters 3a-3c and supplied to a load 6, with the remainder of the AC power being sold to a commercial power supply 7. When there is snow accumulation, the snow accumulation on the solar battery module group A1 is first melted, by causing the group A1 to generate heat by supplying the electric power supplied from the commercial power supply 7 to the group A1.  When the snow on the group A1 is melted, the snow accumulation on the solar battery module group A2 is melted similarly, by supplying the output of the group A1 to the group A2; when the snow on the group A2 is melted, the output of the group A1 is outputted to the commercial power supply 7, after converting the output into AC power; and at the same time, the snow on the solar battery module group A3 is melted by supplying the output of the group A2 to the group A3.