baber/WOPTO huggingface dataset:
Patent JP-2003041522-A (JP)
Title: Fixing bolt for sound insulating wall member
Inventor: INOUE FUMIO
IPC: E01F8/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixing bolt for a sound insulating wall member minimizing the diameter of a through-hole to avoid a decrease in the strength of the tightened part of each member, and preventing the members from being excessively tightened together, without the need for extra members or processes for preventing excessive tightening. SOLUTION: An unthreaded part is provided below the neck of the bolt, in a length that is at least equal to or greater than the thickness of the tightened part of the member, so that even with the application of excessive force to fit the nut around the bolt, the nut will not be fitted around the portion of the bolt away from and below the neck of the bolt by more than the thickness of the tightened part of the member, thereby preventing the members from being excessively tightened together by the bolt and the nut. During fabrication of the bolt, the degree of threading is adjusted to deal with members having varying thicknesses of the tightened parts, thereby eliminating the need for extra members and processes.
Patent JP-2003047195-A (JP)
Title: Electrical connection structure for rotary electric machine
Inventor: IIJIMA TATSUO
IPC: H02G3/22
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To allow exchanging only an external electric cable when the external electric cable is damaged, while surely preventing water from entering into inside of a rotary electric machine, when connecting the external electric cable in water tight to an electrical part disposed inside a casing from outside of the casing. SOLUTION: A first terminal 41, to which the external electric cable 40 is electrically connected, is held by a coupler 42; a synthetic resin made holder coupler 50, which can detachably connect the coupler 42, is fixed to the casing 11 penetrating in water tight the casing 11; an electrically conductive metal made second terminal 51, which enables electrically connecting one end part of the first terminal 41, is mold-connected in water tight with the holder coupler 5C entering the other end part inside the casing 11; and the electrical part 33 is electrically connected to the other end part of the second terminal 51.
Patent JP-2003045064-A (JP)
Title: Objective lens, optical head and optical disk device
Inventor: TANAKA MASAHIKO
IPC: G11B7/135
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens which is made with a high numerical aperture(NA) at low cost by improving a manufacturing yield, and provide an optical head and an optical disk device furnished with the objective lens. SOLUTION: The optical disk device is provided with an objective lens 8 which condenses a light beam emitted from a light source upon the information recording face of an information recording medium. The objective lens 8 is formed by integrally joining a plurality of lens parts 8a and 8b arranged in parallel in the direction of the optical axis on the optical axis O. The objective lens 8 has a first region 8-1 located near the optical axis O and a second region 8-2 located at the circumference of the first region 8-1, a light beam which is made incident to the second region 8-2 is not condensed and a light beam which is made incident to the first region 8-1 is not condensed.
Patent JP-2002356602-A (JP)
Title: Colored resin emulsion, ink for ink-jet printing, electrodeposition liquid and color filter
Inventor: ISHII MASAHIRO
IPC: C09D11/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide colored resin emulsion, ink for ink-jet printing, electrodeposition liquid, and a color filter excellent in stability, weatherability, and light resistance. SOLUTION: This colored resin emulsion is formed by dispersing resin time particles including a coloring agent which comprise a vinyl resin obtained by polymerizing mixed monomers comprising 100 pts.wt. hydrophobic vinyl monomer, 1-30 pts.wt. vinyl monomer having an anionic group or a cationic group, and 1-55 pts.wt. vinyl monomer having a nonionic hydrophilic group, and a coloring agent, in an aqueous medium.
Patent JP-2003042520-A (JP)
Title: Air conditioning apparatus, and control method for its operation
Inventor: TANAKA JIRO
IPC: F25B13/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning apparatus and a control method for its operation wherein convenience thereof is sharply improved by finding any abnormality happening in an outdoor unit and an indoor unit in an early time to keep serviceability unchanged, and even until a service is obtained, the operation is continued successively with a normal part of the normal outdoor unit or the indoor unit. SOLUTION: A plurality of outdoor units 10A, 10B are connected in parallel with respect to an indoor unit 1, and informing means 15 is provided where once any abnormality is found in at least one among the respective outdoor units 10A, 10B, and the indoor unit 1 with the aid of abnormality detection means 13, 13A, 13B, it informs a user of the detected abnormality. Further, operation control means 14 is provided wherein the operation is restarted with a normal part of the normal outdoor unit 10A or 10B or the indoor unit among the respective outdoor units 10A, 10B and the indoor unit 1 interrupted owing to the abnormality with the aid of the operation of operation means 16 based upon the information from the informing means 15.
Patent JP-2003041563-A (JP)
Title: Penetration tester
Inventor: SEO KATSUMI
IPC: G01N3/40
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a penetration tester capable of easily detecting, with a single unit, the development depth of a root system near a ground surface, and the strength, density, and tightness of the ground and, at the same time, detecting a boundary between a strong weathered rock and a weathered rock near a surface layer collapse generating depth or the state of a boundary between a base rock and the weathered rock thereof. SOLUTION: A knocking head is provided on a soil penetrating rod R having a penetration cone at the lower end thereof at a proper intermediate position. A first weight 1 is slidably loose-fitted to the soil penetrating rod portion on the knocking head, and freely dropped from a specified height on the knocking head to hammer the knocking head so as to penetrate the penetration cone into a ground. By measuring a penetration resistance caused by this penetration, the ground is searched. A second weight 2 is formed integrally with the first weight 1 so as to be separated from each other.
Patent JP-2003040446-A (JP)
Title: Substrate treatment device
Inventor: AKASAKA TAKESHI
IPC: H01L21/306
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treatment device having a substrate carrying device comprising structurally high-strength rotary shafts and capable of easily changing a seal member of a bearing device for supporting the rotary shafts. SOLUTION: This substrate treatment device is provided with a treatment tank 101, the multiple rotary shafts 111' aligned in the treatment tank with their end parts projecting outward, substrate carrying means 110 having multiple bearing units 10 individually and rotatably supporting the end parts of the respective rotary shafts and individually and detachably attached to the treatment tank, and carrying the substrates by the rotation of the respective rotary shafts, and treatment liquid discharge means 105 discharging the treatment liquid to the carried substrates.  Each of the rotary shafts comprises, at least, an inseparable rod, the bearing unit is provided with the bearing supporting the rotary shaft, a housing retaining the bearing on one side of a through hole, a hermetical member having an insertion hole for inserting the rotary shaft and having its one end side airtightly inserted in the other side of the housing through hole, and the seal member sealing an interval between the rotary shaft and the hermetical member.
Patent JP-2003045809-A (JP)
Title: Shower plate
Inventor: SUZUKI KENJI
IPC: H01L21/205
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a light and laminar shower plate used for uniformly supplying gas to a substrate face in a semiconductor manufacturing apparatus, excellent in heat resistance and shock resistance used for uniformly supplying gas on a substrate in a semiconductor manufacturing apparatus, capable of causing no generation of particles and the like and pressure loss in the gas flow, and diffusing the amount of gas uniformly over the surface to be processed. SOLUTION: The shower plate comprises porous ceramics in which chain spherical open cavities 2 are communicated three-dimensionally on a structural wall section for subdividing a plurality of adjacent cavities, and the porosity is 40% or more but 90% or less.
Patent JP-2003043832-A (JP)
Title: Fixing device and image forming device
Inventor: MOTOMURA SHUJI
IPC: H05B6/14
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing the damage of the surface of a member to be heated in advance by removing a foreign matter such as toner or paper powder left between a magnetic flux generating means and the member to be heated without detaching the magnetic flux generating means and the member to be heated. SOLUTION: This fixing device 9 is equipped with a rotating body 10 having an induction heating element for generating heat by the action of magnetic flux, a magnetic flux generating means 14 arranged to be opposed to the outer circumferential surface of the rotating body 10 and generating the magnetic flux for induction heating in the rotating body 10, and a pressure member 11 which can be brought in press-contact with the rotating body 10 each other. By applying heat and pressure to unfixed toner carried on a sheet type medium by using the rotating body 10 and the member 11, the toner penetrates into the sheet type medium in the device 9. The means 14 is equipped with a covering part 15 capable of covering over the means 14 on a side opposed to the rotating body 10, and the part 15 is equipped with a smoothly finished surface opposed to the rotating body 10.
Patent JP-2002051347-A (JP)
Title: Moving image encoding device
Inventor: KATADA HIROYUKI
IPC: H04N19/50
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a picture encoding device capable of reducing encoded data quantity. SOLUTION: This moving image encoding device is provided with a pixel data encoding parts 102 and 203 for encoding pixel data of the specific area of a moving image sequence at a second frame rate which is higher than the first frame rate, area shape encoding parts 103 and 204 for encoding the area shape of the specific area of the moving image sequence, a flag-encoding part 602 for encoding a flag which indicates whether an image which is to be the background of a high-order layer should be composited by using a low-order layer frame, and a multiplexing part for multiplexing the encoded data of the pixel data encoded by the pixel data encoding parts 102 and 103, the encoded data of the area shape encoded by the area shape encoding parts 103 and 204, and the encoded data of the flag encoded by the flag-encoding part 602.
Patent JP-2003048285-A (JP)
Title: Heat conducting sheet
Inventor: KAMATA SHINYA
IPC: H01J11/20
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when a display panel and a heat dissipating sheet are fixed by a heat conducting sheet, the heat conducting sheet, the display panel and/or the heat dissipating sheet are released because of a significant expansion/contraction strain generated at an interface, in a large-size plasma display panel exhibiting a large thermal expansion/contraction, and that the mere adoption of an expansion/contraction strain absorption layer to the heat- conducting sheet leads to the deterioration of heat conductivity. SOLUTION: In the heat conducting sheet having a heat conducting layer obtained by molding a composition composed of a blend of an acrylic copolymer and a heat conducting filler into a sheet and a pressure-sensitive adhesive layer made of an acrylic copolymer laminated on both sides of the heat conducting layer, the heat conducting layer is composed of a plurality of layers, in between which an expansion/contraction relaxing layer showing a durometer hardness of 4 to 12 and having a thickness of 20 to 120 μm, is formed.
Patent JP-2003056105-A (JP)
Title: Panel mounting structure and support used in mounting panel
Inventor: YOSHIDA YOICHI
IPC: E04B2/74
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To solve problems in mounting a panel that as a support used in mounting a panel to a corner part is mounted in a square hollow longitudinal shape of several centimeters, fine work is needed to mount a nut member inside of the support, and as the nut members are mounted on all of height positions to mount the panels of different heights on the support, the number of components is increased, which causes the cost up. SOLUTION: When the panel 1 is mounted on the support 9 and the like, a fixture 8 such as the nut member is detachably held on the support 9, and the fixture 8 is fixed from the panel 1 side by means of a bolt member 7. Concretely, when the panel 1 is mounted on the support 9, the bolt member 7 is inserted into the support 9 and slid in the longitudinal direction of the support 9, and the fixture 8 is held on a position corresponding to the inserting position of the bolt member 7. Then the bolt member 7 is inserted from the panel 1 side into the fixture 8 to mount the panel 1 on the support 9.
Patent JP-2003048237-A (JP)
Title: Light guide plate molding method and cycloolefinic resin molding method
Inventor: MIZUNO YOSHIHISA
IPC: B29C45/46
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a light guide plate or a cycloolefinic resin, developing excellent transfer properties and an excellent hue and reducing the generation of molding failure caused by impurities or the contamination of a mold. SOLUTION: In the method for injection-molding the light guide plate or the cycloolefinic resin, a mold cavity is brought to a reduced pressure state before filled with a molten resin.
Patent JP-2003060257-A (JP)
Title: Magnetic detection element and manufacturing method therefor
Inventor: OSHIMA MASAHIRO
IPC: G11B5/39
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To improve magnetic characteristics of a bias layer at a contacted part with a free magnetic layer by contacting the bias layer directly to the free magnetic layer. SOLUTION: A multilayer resistance film 20 is formed in an almost trapezoidal shape on a substrate, and edge faces on both sides are formed in a continuously slanted face 20a. A bias base layer 34 is constituted by a crystalline body with a bcc structure, and at least [211] or [200] face is orientated with priority in a vertical direction to the film face and formed in height up to the middle of the slated face 20a of the multilayer resistance film 20. All the lower face 33b of the bias layer is put in contact with the bias base layer 34, and the bias layer 33 formed on the bias base layer 34 is augmented up the height of the free magnetic layer 29.
Patent JP-2003060326-A (JP)
Title: Terminal structure of high-frequency electronic equipment
Inventor: OSADA SHIGERU
IPC: H01P1/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide the small terminal structure having large bypass effect in high-frequency electronic equipment. SOLUTION: In the terminal structure of high-frequency electronic equipment, a dielectric 4 constituted of an insulating material is arranged on a lower electrode 3 installed in a circuit board 1. A first terminal 5 is disposed on the dielectric 4, and a capacitor C is formed between the first terminal 5 and the lower electrode 3. Consequently, the space where a conventional chip-type capacitor is arranged becomes unnecessary, small terminal structure with a high space factor can be obtained; since the terminal 5 faces the lower electrode 3 and forms the capacitor C, the length of the conductor (terminal 5) to the capacitor C can be shortened much more than in the conventional cases.
Patent JP-2003053685-A (JP)
Title: Medical manipulator
Inventor: SUNAOSHI TAKAMITSU
IPC: A61B19/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a medical manipulator having high operability and reducing an operator's burden. SOLUTION: An integrated medical manipulator 1 which operates by a master-slave method includes a master part 2 having an operation directing part; a slave part 3 having a working part; a connection 4 for connecting the master part and the slave part integrally with each other; an attitude difference detection means 6 for detecting a difference in attitude between the master part and the slave part; and a control means 7 which controls the slave part based on the attitude difference detected by the attitude difference detection means so that the attitude difference is canceled in a transitional master-slave operation mode which is used until the difference in attitude between the mater part and the slave part is canceled after a non-master-slave operation mode has shifted to a master-slave operation mode.
Patent JP-2003058939-A (JP)
Title: Controller for automatic vending machine
Inventor: UMEZAKI KAZUYA
IPC: G07F9/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a controller for an automatic vending machine capable of performing network communication by using the same basic control function and a communication control means irrespective of presence/absence of expanded functions. SOLUTION: The controller for the automatic vending machine is provided with a basic module that performs basic control of the automatic vending machine 100. The basic module 120 is provided with a basic control part 123 that performs the network communication with a management center 200 and a communication requesting part 124 that outputs a prescribed connection request to a connection interface 121. The basic control part 123 judges a type of external equipment as for the basic module 120 based on the contents of connection response to the connection interface 121 of the connection request.
Patent JP-2002119034-A (JP)
Title: Magnetically centered torque motor
Inventor: SPANO DOMINIC
IPC: H02K1/16
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a limited angular displacement motor where a shaft has proper angle centering characteristics, without the assistance of independent magnetically centering mechanism. SOLUTION: At a second axial direction position (24) of a stator (18), this motor (15) becomes driving magnetic constitution (23) wherein radial magnetic pole segments (35) spreads over the whole periphery of the stator, and the torque as a function of a current applied to a coil (19) is generated on a rotor (16). At a first axial direction position (21) of the stator, the motor is made centered of magnetic constitution where the magnetic pole segments are interlaced, so as to form a group, corresponding to a magnet of the rotor, and a torque as the function of rotor angle displacement (A) is generated on the rotor. Thereby centering function is obtained without special mechanism, and output torque of the rotor is increased.
Patent JP-2003058360-A (JP)
Title: Voice guidance method in printing system and information processor
Inventor: SHIMADA NAOKI
IPC: G10L13/04
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To vary a method for synthesizing voice according to a status of a printer in notifying the status of the printer by voice. SOLUTION: This information processor executes a reception step (1701) to receive state information that indicates the state of the printer, voice synthesis steps (1702 to 1711) to synthesize voice waveform data based on text data corresponding to a state to be included in the state information in the reception step and an output step (1712) to reproduce and output the voice from the voice waveform data synthesized in the voice synthesis step.
Patent JP-2003026256-A (JP)
Title: Rapid temperature changing container
Inventor: YUNOKI NOBUO
IPC: B65D81/34
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary rapid temperature changing container (4) capable of performing a rapid reducing of temperature of a frozen item (1) such as a food or the like also in a home-use refrigerator facility (7) or capable of making a heated item (2) in a short time at a heating facility (8). SOLUTION: A heat transmission promoting item (6) is arranged at a circumference of a sanitary container (4) showing a superior heat transmission characteristic. A frozen item (1) such as food is put in the container (4). A lid (5) is applied to the container. The container is put in a refrigerator facility (7) and cooled there. A time required for making a rapid cooling of temperature of the frozen item (1) down to a set temperature or a time required for a heating at the heating facility to bake up bread or the like can be substantially shortened.
Patent JP-2003085661-A (JP)
Title: Security system
Inventor: YAMAUCHI UMEO
IPC: B60R25/10
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a security system capable of effectively preventing unauthorized intrusion of a burglar or the like, a robbery or illegal actions. SOLUTION: A hole 116 for illumination is opened on a door 112. An optical lens 123 and a CCD 124 are arranged inside a hole 115 for image pickup, and when there is a visitor 117, it is detected and the image is picked up. Image data processed in an image processing circuit 126 are recorded in a memory 126 sheet by sheet. The image can be viewed on a liquid crystal display 129 and can be taken out from an image data output terminal to the outside as well. The memory 126 can not be detached since it is housed inside the door 112. By photographing the image, the intrusion can be prevented. For the unauthorized intrusion, there is a high possibility of being able to specify the date and time and a face of an intruder or the like by the image. It is also possible to confirm the image or the like and invite the visitor 117 into a prescribed place.
Patent JP-2003060593-A (JP)
Title: Data broadcast receiver and component selecting method therefor
Inventor: FUKUDA KAZUHIRO
IPC: G06F3/0481
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To improve operability in data broadcasting. SOLUTION: The data broadcast transmitted from a broadcasting station, etc., is reproduced and displayed on a display means 140. At this point, a pointer for indicating a prescribed position on a display screen is displayed according to a pointer control means 170. An instruction input means 150 performs an instruction of the coordinate of a moving destination of the pointer or instructions of 'decision' and 'return'. A coordinate information generating means 160 calculates a coordinate for displaying the pointer to generate coordinate information and transmits the information to the means 170. The means 170 moves the pointer to a prescribed position on the basis of the coordinate information, and searches a component corresponding to the displayed position of the pointer. Subsequently, an event defined by the BML(Broadcast Markup Language) standards set in the searched component is started by referencing the instruction information.