baber/WOPTO huggingface dataset:
Patent JP-2003316438-A (JP)
Title: Autonomous travelling service vehicle
Inventor: KUBOTA YOSUKE
IPC: G05D1/02
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autonomous travelling service vehicle capable of servicing safely while preventing reduction in service efficiency even under conditions that dust and the like are suspended in the air.  <P>SOLUTION: The vehicle comprises: an infrared sensor 5 for detecting presence or absence of an obstacle located remotely; an ultrasound sensor 6 for detecting presence or absence of an obstacle located in the vicinity in the same direction as the detected direction by the infrared sensor 5; and a travelling control device 7 for stopping the vehicle travelling at a normal speed, if at least either of the ultrasound sensor 6 or infrared sensor 5 detects the obstacle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315415-A (JP)
Title: Semiconductor-device analytical system
Inventor: TSUTSUI TOSHIKAZU
IPC: G01R31/319
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor-device analytical system for investigating an influence of a semiconductor device on the generation of a defect without being collated with an inspection result of an actual semiconductor device.  <P>SOLUTION: In a data analytical mechanism 21 inside an EWS for device analysis, a defect generation part 11 generates in a pseudo manner defect shape data assumed to be generated in the actual semiconductor device. In an analytical database 9, defect-shape recognized data obtained by a defect-shape recognition part 8 and defect shape data obtained by the generation part 11 are stored. A data processing part 10 performs a defect analytical processing operation based on the two data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314799-A (JP)
Title: Gas container fixing device
Inventor: TANAKA JUNICHI
IPC: F17C13/08
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas container fixing device having construction enabling secure holding and fixture of a gas container and being adaptable for the temperature control of the gas container, the emergency shut-off of a container valve, and the weight measurement of the gas container.  <P>SOLUTION: The gas container fixing device comprises a cylinder body 31 having an inner diameter larger than the outer diameter of the gas container 11, installed to encircle the gas container, and a plurality of holding blocks 32 installed to form an airway between the adjacent holding blocks for holding the gas container 11 on the inner periphery of the cylinder body 31. The holding blocks 32 are formed to be movable between a gas container holding position and a gas container releasing position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002363594-A (JP)
Title: Builder composition
Inventor: BAUER HARALD DR
IPC: C11D3/08
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a builder composition having an improved hull behavior. SOLUTION: The builder composition is obtained by bringing (a) a crystalline lamellar sodium silicate of the formula: NaMSix O2x+1 yH2 O (wherein M is Na or H; x is 1.9-4; and y is 0-20) into contact with (b) water or an aqueous solution or an aqueous dispersion of at least one detergent component in (c) a molar ratio of component (a) to water derived from component (b) of from 0.5:1 to 20:1, and subsequently heating the generated builder composition at from 30 to 400 deg.C for from 0.5 to 1,000 min.
Patent JP-2003326456-A (JP)
Title: Polishing device
Inventor: NAKAGAWA MASAYUKI
IPC: B24B37/005
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device capable of shortening time required to achieve a predetermined polishing load without overshooting.  <P>SOLUTION: The polishing device is provided with a chuck table provided with a mounting face for mounting a workpiece, a polishing unit provided with a polishing tool for polishing the workpiece mounted on the mounting face of the chuck table, and a polishing unit feeding mechanism reciprocating the polishing unit in a direction perpendicular to the mounting face of the chuck table. It is provided with a load sensor detecting a load acting on the chuck table, and a control means for controlling a feed rate of the polishing tool by the polishing unit feeding mechanism on the basis of a load signal from the load sensor. When the polishing tool is operated toward the workpiece mounted on the mounting face of the chuck table and pressed at a predetermined target load, the control means controls the feed rate of the polishing tool on the basis of a difference between the target load and a present load detected by the load sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005320011-A (JP)
Title: Constant-opening-type discharge nozzle having content backflow preventive function, and liquid container having discharge nozzle
Inventor: HAGIWARA TADASHI
IPC: B65D35/38
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge nozzle which exerts a backflow preventive function without using a mechanical structure and restricts the backflow of a content and air constantly in an open state, and a liquid container having the discharge nozzle.  <P>SOLUTION: The discharge nozzle is attached to a discharge outlet of the flexible container which is deformed under an external pressure to discharge the content. The discharge nozzle has an inner liquid passage, which penetrates in an area ranging from the container body side to the discharge outlet and has a part consisting of a gap path sandwiched between a pair of surfaces. The gap path have such a size as to make the liquid content stall and hardly flow through the passage due to its viscosity or surface tension under a normal pressure, so that the content is discharged when the container body is pressed upon discharging the content but the content and air in the passage of the nozzle are prevented from flowing back into the container body when the press force is removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2003329329-A (JP)
Title: Triple effect absorption type refrigerating machine
Inventor: FUJII TATSURO
IPC: F25B15/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a downsized triple effect absorption type refrigerating machine wherein reliability is secured and partial load efficiency is improved.  <P>SOLUTION: This triple effect absorption type refrigerating machine is provided with: a high-temperature regenerator 1; a middle-temperature regenerator 2; a low-temperature regenerator 3; a condenser 4; an absorber 6; an evaporator 5; a plurality of heat exchangers 8, 9 and 10; solution pipes 26, 31 and 35 for connecting them; and solution pumps 7 and 35 or a refrigerant pump 55 for circulating a solution or a refrigerant in a cycle. A housing 15 for forming a solution level is installed at the exit part of the high-temperature regenerator. A float valve 16 for adjusting a solution amount fed to the high-temperature regenerator depending on the solution level of the solution surface is mounted in the housing 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330513-A (JP)
Title: Description method of operation program
Inventor: SUGITANI KAZUNOBU
IPC: B25J9/16
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To describe an operation program even if absolute attitude codes and motion codes are mixed.  <P>SOLUTION: The motion codes are derived from the continuity of absolute attitude codes having directivity. Arrangement is made so as to execute operation of each region from any codes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327697-A (JP)
Title: Siloxane modified polyimide resin
Inventor: TOKUHISA KIWAMU
IPC: H05K1/03
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a siloxane modified polyimide resin enabling thermal pressure bonding at a high temperature even after the reception of many heat histories in an electronic part manufacturing process and showing excellent adhesiveness.  <P>SOLUTION: The polyimide resin is obtained from an aromatic tetracarboxylic acid dianhydride (A) and a diamine (B). The diamine (B) contains an aromatic diamine (B1) having an aliphatic straight chain represented by formula (1) and a siloxane diamine (B2) represented by formula (2) (wherein R<SB>1</SB>and R<SB>2</SB>are each a divalent hydrocarbon group, R<SB>3</SB>-R<SB>6</SB>are each a 1-6C hydrocarbon group and (n) and (m) are each a mean repeating number of 3-10 or 1-10) as essential components. The contents of components (B1) and (B2) in the diamine (B) are respectively 30-95 mol% and 5-70 mol%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331655-A (JP)
Title: Conductor for flexible flat cable
Inventor: MORI KOICHI
IPC: H01B7/08
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductor for a flexible flat cable, having both high current-carrying capacity and high flexibility.  <P>SOLUTION: The conductor for the flexible flat cable is formed by knitting a plurality of metallic yarns.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328102-A (JP)
Title: Continuous galvanizing method
Inventor: FUKUSHIMA MASARU
IPC: C23C2/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous galvanizing method by which development of defective quality caused by ash in a snout can be prevented.  <P>SOLUTION: In the continuous galvanizing method provided with the snout, when the galvanizing is performed by continuously dipping and passing a steel sheet after annealing treatment through molten zinc bath, a movable wall faced to the snout wall at least at the upper surface side of the steel sheet is disposed in the inner part of the snout, and the deposit of the ash onto the inner surface of the snout wall is prevented by shifting the above movable wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333791-A (JP)
Title: Permanent magnet electric rotating machine
Inventor: OKIYOKOTA MASAO
IPC: H02K5/10
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet electric rotating machine in which intrusion of dust is prevented.  <P>SOLUTION: In the permanent magnet electric rotating machine, the rotor 1 is provided with a shield wall for preventing intrusion of a foreign matter into the gap 4 between the rotor 1 and the stator 2 by providing a rotor fastening metal 5 having a diameter larger than that of the rotor 1 at the end part of the rotor 1 such that the outer circumferential edge part of the rotor fastening metal 5 serves as the rotor shield wall 5a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334480-A (JP)
Title: Apparatus for applying lubricant to electric wire
Inventor: HOSODA KANEHIRO
IPC: B05C1/06
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To apply a lubricant to the outside of an electric wire to be inserted into an electric wire tube.  <P>SOLUTION: The lubricant is applied to the outside of an electric wire by continuously sticking an elastic material absorbing the lubricant to the circumference of the electric wire and relatively moving the elastic material and the electric wire.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029862-A (JP)
Title: Moving image producing apparatus, moving image producing method and program therefor
Inventor: SUGIYAMA FUMIHIKO
IPC: G10L15/28
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image producing apparatus in which a number of ways of motions of a character are displayed as images by producing the motion of the character in accordance with reproduced music.  <P>SOLUTION: Digital sound data recorded in an MP3 data storage part 4 are extended by an extension part 11 and outputted as sound pressure value data for each frequency band. A rhythm analytic part 14 of a sensitivity data calculating part 12 finds the number of beats per unit time based upon the sound pressure value data. An emotion analytic part 13 finds several kinds of emotion parameter values based upon the sound pressure value data, judges an emotion type and an emotion level based upon the emotion parameter value and the number of beats per unit time and writes the result in a sensitivity data storage part 2. Based upon the sensitivity data, an animation image producing part 3 produces animation and outputs it onto a display part 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340943-A (JP)
Title: Paper cup bottom crimping method and bottom crimping device using the method
Inventor: KONO MICHIO
IPC: B31B50/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the incidence of a bottom crimping failure in a paper cup bottom crimping step.   <P>SOLUTION: In the paper cup bottom crimping method for forming the rim of the bottom by tightly winding a bottom member paper around the end part of a barrel member paper formed in a cylindrical shape, the bottom member paper is tightly wound with the help of a plurality of knurling rollers 16. Since pressing time per the unit area of the inner periphery of the paper cup can be set to be long, the bottom crimping process is certainly performed and consequently, the incidence of paper cup leakage trouble attributed to the bottom crimping failure can be diminished.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345029-A (JP)
Title: Photomask, diffusing reflector and method for manufacturing same
Inventor: SATO KOICHI
IPC: G02B5/08
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask and a diffusion reflector for manufacturing a light diffusing reflector having a favorable scattering property of light, and to provide a method for manufacturing the mask.   <P>SOLUTION: Since a light transmitting part T1 of the photomask is annular, the gravity center of the annular light transmitting part is in a light shielding part S1. It is expected that the photoresist under the light shielding part S1 is basically not irradiated by exposure light, however, the region is actually irradiated with the diffracted light from the annular light transmitting part and this results in a slight exposure of the photoresist just under the light shielding part. In the photoresist RS under the light transmitting part T1, relatively low density distribution of a latent image is formed as the center and relatively high density distribution of a latent image is formed around the center. After the photoresist is developed and heat treated, irregularities having relatively loose inclination angles are formed on the photoresist. A reflection film formed on the photoresist generates reflected light with high scattering intensity and preferable directivity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340370-A (JP)
Title: Osseous conduction speaker
Inventor: KOBAYASHI KAZUJI
IPC: B06B1/04
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an osseous conduction speaker in which a miniaturization can be realized differently from a conventional one without reducing an efficiency, a manufacture is simple and a reduction of a cost is also realized.   <P>SOLUTION: A magnet 3 is placed at a center of a yoke 2 and a voice coil 4 is wound on the magnet 3. A peripheral edge of the yoke 2 is divided and stood up and engagement means 9, 9 are provided on upper surfaces of the two opposed standing up parts 5, 5 of the stand up parts. A vibration plate 7 provided with engagement means 8, 8 corresponding to the engagement means 9, 9 is placed on the standing up parts 5, 5 and is fixed thereto through the respective engagement means. The vibration plate 7 is mounted to a lid part of a housing in the state that the yoke 2 is floated up in the housing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345757-A (JP)
Title: Individual authentication system
Inventor: MAEDA JIRO
IPC: G06F21/36
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize individual authentication in which code data is hard to analogize so that the code data is difficult to decode even though simple code data that is easy to remember is set.   <P>SOLUTION: A user of an information processing system arranges a plurality of pattern images 2520 obtained by modeling objects existing in an immediate space along a lattice-like scene 2510 obtained by modeling the immediate space, and combination information of the arrangement of the pattern images is defined as the code data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005044-A (JP)
Title: Information transmitter-receiver, information transmitting device and method, information receiving device and method, information processing device and method, information transmitting management device and method, information receiving management device and method, storage and program
Inventor: ENDO YUKA
IPC: H04W4/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform a further comfortable communication.  <P>SOLUTION: An e-mail transmitted from a personal computer 22 to another personal computer includes an operation ID for identifying the operation performed by a best friend character displayed on the personal computer of the transmitting designation in conformation to text data inputted by the user of the personal computer 22. In the personal computer which receives the e-mail, when the read of the e-mail is instructed, the test included in the e-mail is displayed in the balloon of the best friend character, and the operation of the best friend character is also controlled by the operation data (image data) acquired based on the operation ID conformed to the text. This invention is applicable to various kinds of equipment having communication function and display function such as personal computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346745-A (JP)
Title: Battery assembly and side plate of the same
Inventor: TASAI HIROSHI
IPC: H01M2/10
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side plate for a battery assembly to which, a control device can be arranged, capable of surely and stably holding a nonaqueous electrolyte secondary battery assembly to be held, by forming nail parts clamping a resin frame and a hole for wiring, and to provide a battery assembly using the same.   <P>SOLUTION: A module is formed by clamping front side and back side of the nonaqueous electrolyte secondary battery 1 by a pair of resin frames 2, 2. Side plates 3, 3 are arranged at the front end side and back end side of one or more of modules arranged in front to back direction, and the resin frames 2 of the modules laid between the side plates are fixed by through bolts 4. One pair or more of nail parts 3e, 3e, at least clamping adjacent resin frames 2 located at the very end part from left side and right side, are protrusively formed to the side plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003146-A (JP)
Title: Waterproof structure of floor slab part such as roof and balcony, and construction method thereof
Inventor: HORIUCHI ATSUSHI
IPC: E04D11/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof structure and a construction method thereof, for improving adaptability of a floor system part such as roof, balcony to sheet waterproofing without using a special underlying steel sheet even for a place where there are inclinations at a step part of the floor slab part.  <P>SOLUTION: In this waterproof structure of which a waterproof sheet is constructed on the floor slab part forming a floor surface such as roof, balcony and the floor system part is waterproofed, the underlying steel sheet with L-shape section is provided between floor slab parts forming a step, on respectively opposing upper edge parts of the respective floor slab parts such that the respective flanges are arranged along upper surface and side surface of the floor slab part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005823-A (JP)
Title: Method for manufacturing optical head device and optical head device
Inventor: KUBOTA HIROSHI
IPC: G11B7/22
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical head device in which heat radiation to a frame from a laser emitting element can be performed smoothly and a light spot can be formed appropriately for a light receiving element, and to provide an optical head device.  <P>SOLUTION: When an optical head device 1 is manufactured, since a first laser emitting element 4 is fixed to a frame through a metal attaching member, a heat radiation characteristic is enhanced. At the time, the tilt and the position of an outgoing light axis of the laser emitting element 4 are hard to be adjusted due to the restriction of a structure of the attaching member, but the position adjustment and tilt adjustment are performed by a rising mirror 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344358-A (JP)
Title: Method of analyzing health drink constituent
Inventor: OKAMOTO HITOSHI
IPC: G01N33/483
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a health drink constituent such as riboflavin sodium phosphate or an object to be analyzed to be collectively, simply subjected to quantitative analysis.   <P>SOLUTION: The analysis method of the health drink constituent is characterized in that it includes a process for introducing the health drink constituent or the object to be analyzed and an enzyme separately into a capillary containing a cataphoresis liquid; a process for moving the health drink constituent or the object to be analyzed and the enzyme at different speeds by cataphoresis, for causing an oxygen reaction at a location where the health drink constituent or the object to be analyzed and the enzyme are mixed; and a process for detecting a product traveling by the cataphoresis. The health drink constituent and the enzyme may be pinched by a sandwich solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007257-A (JP)
Title: Television program data display unit, television program data display method, program, and medium
Inventor: YASUNO HIROSHI
IPC: H04N5/445
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein it is difficult for a user to grasp the display contents of an electronic program guide (EPG) when distributing television program information data by using the EPG.  <P>SOLUTION: This EPG display unit is provided with a central processing unit 110 for displaying at a display part 130 a plurality of display cells in each of which television program information data and television program image data related with each television program are written, in a manner that the area of the display cells becomes large in which the television program information data and television program image data associated with the television programs whose broadcasting orders are much earlier are written.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324969-A (JP)
Title: Zero-voltage switching mode dc-dc converter
Inventor: HASEGAWA AKIRA
IPC: H02M3/28
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce switching loss at switching times by keeping a voltage of a switching element to zero voltage utilizing the action of inductance before turning on the switching element in an inverter, and to manufacture a low-noise, efficiency-improved inverter by suppressing a current rise.  <P>SOLUTION: This inverter circuit for supplying electric power to a load is made up of two pieces of switching elements that are connected in series to an input power source, have a dead time and reverse direction conducting characteristics, and are switched on condition they are not turned on simultaneously; inductances L1, L2 that are connected in series to both poles of the input power source; a series circuit of capacitors that is connected to the inductances; and a load that is connected between the middle point of the inductances and that of the series connected switching elements.  <P>COPYRIGHT: (C)2004,JPO