baber/WOPTO huggingface dataset:
Patent JP-2002361915-A (JP)
Title: Rewrite printer
Inventor: ARAI YASUHISA
IPC: B41J2/32
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an error is generated in an actual medium surface temperature because an erase head temperature is controlled by only a thermistor in the head, that a printing process time is elongated or an apparatus is enlarged due to the need of transferring a printing medium between the erase head and a printing head at a low velocity, stopping the transfer for a fixed time, or increasing a transfer distance between the erase head, and that the printing head because printing cannot be started before the printing medium becomes a constant or lower temperature. SOLUTION: A noncontact type temperature sensor is set between the erase head and the printing head. An erase operation is carried out while a temperature control to the erase head is executed on the basis of a detect temperature of the noncontact type temperature sensor. A printing operation is started when the surface temperature of the printing medium becomes the constant or lower temperature. Alternatively, after the erase operation by the erase head, the printing operation is started after the printing medium is forcedly gradually cooled by a heat sink when the surface temperature becomes the constant or lower temperature.
Patent JP-2002158514-A (JP)
Title: Resonator and high-frequency filter
Inventor: ENOHARA AKIRA
IPC: H01P1/20
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a TM mode resonator, which reduces a loss and stabilizes characteristics, while being miniaturized. SOLUTION: A resonator 3 is provided with a columnar dielectric body 1 and a conductor film 2 tightly closely covering the surface of the dielectric body 1. The conductor film 2 is composed of a cylindrical part Rc1 and two flat parts Rf1. The conductor film 2 is formed, by applying metallization treatment or the like to the surface of the dielectric body 1. Since the conductor film 2 covers the surface of the dielectric body 1, while being tightly adhered with the dielectric body 1, even if a high-frequency induction current flows from the cylindrical part Rc1 to two flat parts Rf1, deterioration of Q value or the like, caused by no stability in a connecting state at a corner part, can be suppressed.
Patent JP-2002370125-A (JP)
Title: Internal diameter finishing tool for fluid bearing sleeve and machining device using the same
Inventor: HAMADA TSUTOMU
IPC: B23D77/14
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an internal diameter finishing tool of low cost and high accuracy for a fluid bearing sleeve. SOLUTION: This internal diameter finishing tool 1 for the fluid bearing sleeve 25, inserted into the fluid bearing sleeve 25 provided with a dynamic pressure groove 28 on its inner face in advance to finish the inner diameter of the fluid bearing sleeve 25, is provided with a taper part 2 used as a guide when the fluid bearing sleeve 25 is inserted, an annular center adjusting part 3 for centering to the fluid bearing sleeve 25, and a non-annular machining part 4 having plural partial cylindrical faces 6 and plural non-cylindrical faces 7 on its outer peripheral face, and axially extended on the boundary between the partial cylindrical face 6 and the non-cylindrical face 7 to finish the inner diameter of the fluid bearing sleeve 25.
Patent JP-2002365613-A (JP)
Title: Supporting mechanism for liquid crystal display panel in camera device
Inventor: MIYAI HIROKUNI
IPC: H04N5/66
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a supporting mechanism for a liquid crystal display panel in a camera device, by which the damage of the liquid crystal display panel due to impact can be prevented, a waterproof function is enhanced, the warp of the liquid crystal display panel is eliminated and display defect such as moire phenomenon can be avoided. SOLUTION: A ring-shaped rubber bush 5 is attached to the four outer peripheral parts of the liquid crystal display panel 1 formed by integrally uniting a liquid crystal display part 2 and a backlight 3 in the rear thereof and the rubber bush 5 is forcibly engaged with an engaging part 7a of a supporting window frame 7 of a camera main body 6 so as to allow the liquid crystal display panel 1 to be subjected to floating support.
Patent JP-2002369986-A (JP)
Title: Method and apparatus for manufacturing cushion pad and seat cushion pad
Inventor: SHIOMORI HIDEKI
IPC: A47C7/18
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To manufacture a seat cushion pad capable of surely inserting and setting a locking member having a hook-and-loop fastener in a holding part in a forming mold without floating at both end parts in the longitudinal direction, and surely joining and uniting the same to the foamed resin of the pad body without the fear of separation from both end parts without causing staying of air. SOLUTION: With a band-like locking member 1 having the hook-and-loop fastener 13 interposed in the holding part 3 having a recessed section provided on the inner surface of the forming mold 2, a foamed resin stock solution is injected to perform foaming, thereby manufacturing the seat cushion having the hook-and-loop fastener 13 on the surface. Both end parts of the locking member 1 interposed in the holding part 3 are engaged and held by holding pieces 33 projected out from the edges of a holding wall 31 at both end parts in the longitudinal direction of the holding part 3, and a part in the cross direction of the holding piece 33 is cut out, and the foamed resin a1 of the pad body is joined to both end parts of the locking member 1 by the cutout part 34.
Patent JP-2002369883-A (JP)
Title: External circulation type heat exchanger
Inventor: SAEGUSA KAZUYA
IPC: F28F21/06
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger improving heat exchange performance and reducing a blood amount to be filled by making the heat exchanger an external circulation type. SOLUTION: The heat exchanger of external circulation type is composed by providing an artificial lung layer around which porous hollow yarn is wound on a heat exchange body layer around which heat exchange hollow yarn is wound.
Patent JP-2002373401-A (JP)
Title: Rotary head device
Inventor: TAKAHASHI ISAO
IPC: G11B5/02
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem of insufficient reduction for the capacitance of a conventional rotary transformer. SOLUTION: A fixed drum 1 is rotatably supported by a shaft 25, and a rotating drum 2 is fixed by this shaft 25 to be rotated integrally with the shaft 25. In the fixed drum 1, a stator core 3 is disposed in a surface opposite the rotating drum, and winding grooves 3a, 3b are formed concentrically in the stator core 3. In the rotating drum, a rotor core 4 is disposed opposite to the stator core 3, and winding grooves 4a, 4b are concentrically formed in the rotor core 4. A pair of windings C1, C3 of one of the pairs are stacked to be housed in the winding grooves 3a, 3b, and the other windings C2, C4 are stacked to be housed in the winding grooves 4a, 4b.
Patent JP-2002370468-A (JP)
Title: Image forming apparatus
Inventor: KUMANO TOSHIYA
IPC: B42B4/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which suitably binds superposed recording sheets corresponding to their thickness. SOLUTION: A sorter 15 is used when recording sheets which copy image data of a plurality of pages are gathered. A stapler is used when the sheets sorted by the sorter 15 are bound by staples. A staler 16 (large) is used when the number of the superposed recording sheets is more than a predetermined number, and a stapler 17 (small) is used when the number of the superposed recording sheets is less than the predetermined number. A solenoid switch 18 drives either of the stapler 16 (large) and the stapler 17 (small) in response to the number (thickness) of the sheets to be bound.
Patent JP-2002372611-A (JP)
Title: Diffraction element and optical head device
Inventor: SATO HIROMASA
IPC: G02B5/30
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a device processing information at high speed by obtaining a diffraction element with which a multibeam generation and one beam generation are changed over and mounting the element on an optical head device. SOLUTION: The diffraction element 301 is composed of a liquid crystal layer 312 held between two transparent base plates 302 and 303 on which transparent conductive films 304 and 305 and diffraction gratings 308 and 309 made of transparent insulative films and having a surface in a shape of fine ruggedness, are formed. The refractive index of the transparent insulative film forming the diffraction grating 308 is equal to the refractive index for ordinary light of the liquid crystal layer 312 and the transparent insulative film forming the diffraction grating 309 is equal to the refractive index for extraordinary light of the liquid crystal layer 312. The diffraction grating 308 is installed in the optical path between a light source of the optical head device and an objective lens.
Patent JP-2002370359-A (JP)
Title: Recorder, substrate for recording head, and recording head
Inventor: IMANAKA YOSHIYUKI
IPC: B41J2/05
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent the transfer rate of image data from lowering by enhancing resistance against large current noise at the time of driving a heater. SOLUTION: In the circuit substrate of a recording head, protective diodes 13 against static electricity are connected between the VDD and the transfer line 12 of clock signal CLK and image data signal DATA and between the transfer line 12 and the GND. Assuming the HIGH level voltage at which the protective diode 13 operates is Vmax, the logic power supply voltage is VDD, and the HIGH level voltage of clock signal and image data signal is Vph, a logic signal is transferred to the recording head such that a following relation is satisfied; Vmax>Vph>VDD. Assuming the LOW level voltage at which the protective diode 13 operates is Vmin, the logic GND is VSS, and the LOW level voltage of clock signal and image data signal is Vpl, a logic signal is transferred to the recording head such that a following relation is satisfied; Vmin<Vpl<VSS. The Vmax is set equal to VDD+1×0.7 V.
Patent JP-2002339894-A (JP)
Title: Fixture of wall hanging fan
Inventor: MATSUISHI KIYOSHI
IPC: F04D29/52
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a fixture of a wall hanging fan capable of using the fixing base of an existing business-use wall type fan as it is, allowing a single worker to attach/detach the fan to/from the wall surface speedily and very easily, and also capable of fixing/supporting the fan body securely and safely. SOLUTION: The fixture consists of attaching parts 12 to be attached to a wall surface 30 with anchor bolts 31 and a support part 14 integrally formed with the attaching parts 12 via a stepped part 13. A recessed cut 15 is formed in the support part 14, and a tongue piece 16 projecting inward at the upper end of the cut support part 14 is formed. An attaching base 26 of the fan body 22 is inserted into a gap 18 formed between the wall surface 30 and the support part 14 with the attaching parts 12 attached to the wall surface 30.
Patent JP-2002071534-A (JP)
Title: Method and apparatus for collecting sapmle from fluid flow
Inventor: BERGER TERRY A
IPC: B01D15/08
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To achieve a recovery of 98% by efficiently separating a liquid phase and a gas phase, and form SFC sample, i.e., supercritical fluid chromatography samples at a high speed with a high volume and a high quality economically without contaminating the environment because of using no solvent for collection. SOLUTION: This is a fractioned sample collection system which uses at least one pressurized collection chamber 32 to be used for gathering and storing liquid samples generated from the fluid flow including a mixture of a high pressure gas, a compressible liquid or a supercritical fluid and a relatively incompressible liquid. A cassette 24 is constituted by fixing a group of many collection chambers in a frame together. Each collection chamber stores a liner such as a replaceable test tube vial 36 or the like to hold the fractioned liquid phase sample. The collection chamber after being filled with the sample is returned to a normal state and brought into a state in which a fresh sample can be refilled by replacing the liner manually or by a robot arm.
Patent JP-2002370931-A (JP)
Title: Oily composition
Inventor: NAKAMURA ARATA
IPC: A61Q1/14
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To increase stability of oily composition containing an unsaturated fatty acid having drastic nasty smell and discoloration with time. SOLUTION: This oily composition comprises oil containing the unsaturated fatty acid, and trehalose, water and a nonionic surfactant.
Patent JP-2003002861-A (JP)
Title: Enone compound
Inventor: JINPO AKIRA
IPC: C07C49/798
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a new organic compound having an absorption maximum in visible light range, and to provide a method for extending the selecting width of photosensitizers on preparation of a photopolymerization composition by using the compound. SOLUTION: An enone compound represented by the formula and moreover a method for producing the enone compound by reacting a compound having an active methylene group with a compound having a carbonyl group are provided (in the formula, Z<1> and Z<2> represent the same or mutually a different aromatic cycle or heterocycle and those aromatic cycle and heterocycle may have substituents, R<1> to R<4> independently represent each hydrogen or a proper substituent and R<1> or R<2> may respectively form a cycle by bonding with a carbon bonded with R<3> or R<4> , and (m) and (n) represent each a natural number).
Patent JP-2003000138-A (JP)
Title: Method for unbinding binding of meat and bone and apparatus for separating them
Inventor: TAKAHASHI YASUNORI
IPC: A22C17/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and easily unbinding meat and a bone in separating the meat from the bone in disorganizing an animal such as livestock and the like or a fish and provide an apparatus for separating the unbound meat from the bone. SOLUTION: A binding between the meat 1 and the bone 2 is unbound by melting an oil layer 3 presenting between the meat 1 and the bone 2 by charging a high frequency/high voltage to the bone 2 to which the meat 1 is bound. By using the aforesaid method for unbinding the binding between the meat 1 and the bone 2, this apparatus 7 for separating them is constituted of a butt 8 capable of laying a pre-treated pig 1a and installed with a holder 9 for holding its bone 2, a conveyor 10 capable of moving the butt 8 in a predetermined speed and slanting the butt at a collection tank 12,  a high frequency and high voltage generator 4 for charging a high frequency and/or a high voltage to the bone 2 of the pig 1a laid on the butt 8 and the collection tank 12 for collecting the meat 1 of the pig 1a unbound the binding between the meat 1 and the bone 2 by the high frequency and high voltage generator 4.
Patent JP-2003001861-A (JP)
Title: Printer
Inventor: SAKAMOTO MASANORI
IPC: B41J2/37
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a printer which surely controls split drive, for respective drivers of a print head, of a driving voltage to be applied selectively to the respective drivers, even in the case of a printing recording signal including a high-duty part. SOLUTION: This printer has a control part 22 which splits all respective heating elements 17 of a thermal head 16 into a prescribed number of blocks, so as to bring about the sequential block-to-block split drive of the driving voltage to the respective heating elements 17; the control part 22, which has a voltage detecting part 30 for detecting the driving voltage output to the thermal head 16 from a power supply part 12, determines that the driving voltage detected by the detecting part 30 is made lower than a predetermined reference voltage value; and the respective blocks of the heating elements 17 are further split and switched to smaller blocks; and the respective heating elements 17 undergo the sequential split drive from the smaller block to another.
Patent JP-2003000047-A (JP)
Title: Method for measuring influent grain weight into combine tank and device therefor
Inventor: JOSA SUNAO
IPC: G01F25/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring influent grain weight into a combine tank in surroundings of a combine harvester and the like affected by dust and vibration, and to provide a device for measuring the weight. SOLUTION: This method for measuring influent grain is (1) a method for measuring influent grain weight into a combine tank, parallelly monitoring influent grain into a grain tank 2 by a continuous grain flux sensor 4 and intermittent weight change in harvesting work with a combine harvester 1 or (2) a method for measuring influent grain weight into a tank of a combine harvester, parallelly monitoring influent grain and intermittent change of grain mass into a grain tank 2 and reflecting the result of intermittent measurement on deciding the calibration line of continuous measurement. (3) The device for measuring influent grain in the combine tank has the mechanism of setting a load cell in a grain tank 2 of a combine harvester and estimating total weight in the tank 2 with the load cell 6 to measure the yield amount by the combine harvester 1.
Patent JP-2003006151-A (JP)
Title: Management server, mobile agent, server and data communication system
Inventor: KIYOMOTO SHINSAKU
IPC: G06F21/10
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To efficiently perform access control of a mobile agent. SOLUTION: A management server 10 unitarily manages service utilization information of each user, also first decides whether or not a desired service can be utilized, in the case of receiving information related to the user and information of the desired service from a mobile agent A which is made to occur by the user and issues a ticket recorded with service utilization information, being minimum information needed to utilize the server to the mobile agent, if the service can be utilized. The mobile agent A requests a service utilization permission by presenting the ticket acquired from the management server 10 to a desired service providing server 20. The service providing server 20 decides the propriety of the service utilization information recorded on the presented ticket and allows service utilization, in the case the service utilization information is justified.
Patent JP-2003007433-A (JP)
Title: Ceramic heater and its manufacturing method
Inventor: MURAKAWA YUKA
IPC: C04B35/64
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a high quality ceramic heater which is suitable for a semiconductor manufacturing device or the like, and in which there is no transfer to a surface of a material element of a discharge wire used in electric discharge machining(EDM), and in which a thermal shock resistance is made to be improved, and there is no generation of a crack by the thermal shock, and provide a method to efficiently produce the ceramic heater. SOLUTION: This manufacturing method of the ceramic heater is provided for annealing treatment of a silicon carbide sintered body cut-through in a spiral form at not less than 1,000 deg.C. An embodiment in which the annealing treatment temperature is not less than 1,350 deg.C, and the embodiment in which the annealing treatment temperature is from 1,400 deg.C to 1,550 deg.C are preferable. This is the ceramic heater manufactured by the above manufacturing method of the ceramic heater. Respective embodiments or the like are preferable wherein the adhered amount of material element of the discharge wire used in EDM is not more than 5×10<10> atom/cm<2> , the bending strength measured by the bending strength test method (JIS 1601) is not less than 700 MPa, and the density is not less than 2.9 g/cm<3> .
Patent JP-2003000133-A (JP)
Title: Cat-repelling ornament
Inventor: KUNINORI YOSHIAKI
IPC: A01M29/10
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an article capable of being used as an ornament and repelling cats. SOLUTION: This ornament 1 is characterized by installing eye ball parts 3 blinking at least at night on the ornament main body obtained by three dimensionally imitating the cat.
Patent JP-2003008067-A (JP)
Title: Light shielding reflective light emitting diode
Inventor: SUEHIRO YOSHINOBU
IPC: G09F9/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a surface mounting light shielding reflective LED in which uneven display can be suppressed and luminous intensity distribution characteristics can be made uniform among light emitting elements. SOLUTION: Since a small light source 21 where only one light emitting element is resin sealed is employed, thermal strain due to difference of thermal expansion coefficient between resin and metal has substantially no effect on the surface mounting. Furthermore, since variation in the luminous intensity and chromaticity of three color light sources 2R, 2G and 2B can be examined previously, three color light sources 2R, 2G and 2B having good affinity can be mounted in combination, and uneven display of a full color display can be suppressed significantly.  Since a reflector 8 has a columnar surface shape defined by extending a part of ellipse having focal points at the light source 2 and optical apertures 10a and 10b, light emitted from the light sources 2R, 2G and 2B can be condensed entirely at the optical apertures 10a and 10b by arranging the plurality of light sources 2R, 2G and 2B along the longitudinal direction, and axial shift can be prevented.
Patent JP-2003013689-A (JP)
Title: Master-slave shield machine
Inventor: MURAMOTO TOSHIYUKI
IPC: E21D9/06
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To arrange a slave shield machine at an arbitrary place in a master shield machine, and to substantially eliminate the need for the soil improvement of a soil-starting section region and the starting preparation works of the slave shield machine conducted in at least a master cutter chamber in the case of the soil starting of the slave shield machine. SOLUTION: In the master shield machine 1 in which the slave shield machines 3A and 3B having diameters smaller than a master shield machine 2 are arranged into the master shield machine 2 having a relatively large diameter, a passage hole 21a for the slave shield machines 3A and 3B is formed into a master cutter head 21 for the master shield machine 2 while a passage hole 21a section for the slave shield machines is sealed previously by a material capable of being cut 24, a pipe jacking is conducted by master-shield machine one body, and the slave shield machines 3A and 3B can be started, while cutting a material 24 section capable of being cut for the cutter head 21 for the master shield machine.
Patent JP-2003012898-A (JP)
Title: Liquid crystalline polyester resin mixture
Inventor: MAEDA MITSUO
IPC: C08L67/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystalline polyester resin mixture having stable plasticating time, capable of molding at a fixed cycle, and enabling to make a molding excellent in mechanical characteristic and thermal stability. SOLUTION: This liquid crystalline polyester resin mixture is made by mixing 100 pts.wt. of a liquid crystalline polyester composition comprising 100 pts.wt. of a liquid crystalline polyester and 0 to 150 pts.wt. of a filler with 0.001 to 2 pts.wt. of a high molecular weight polyethylene having 10,000 or more molecular weight at a temperature below the flow temperature of the liquid crystalline polyester composition.