baber/WOPTO huggingface dataset:
Patent JP-2003266644-A (JP)
Title: Method and apparatus for controlling sheet treating machine
Inventor: AUER KLAUS
IPC: B65H7/02
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for marking individual sheets passing through a sheet treating machine at a predetermined position so as to receive a predetermined process and an apparatus for conducting the method, and to avoid a visible marking, for example, by a stamp on a sheet.  <P>SOLUTION: The method for controlling format for storing position data and speed data of a printing material to be conveyed by the sheet treating machine having at least one calculating unit, the steps of detecting the position data and the speed data of the material, calculating instantaneous position of the material according to the detected position and speed data, storing the data in a storage means of the unit, and storing an additional command in addition to the instantaneous position of the material to be conveyed by the machine in a storage means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004251764-A (JP)
Title: Tdi sensor for electron beam image, and mask inspection device
Inventor: MARUYAMA SATOSHI
IPC: G03F1/84
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TDI sensor for an electron beam image capable of making the inspection of a pattern defect of a mask for the electron beam higher speed and higher precision.  <P>SOLUTION: The TDI sensor comprises: a fiber optical plate (FOP) 76; a scintillator 75 provided on one end face of the FOP, converting an electron image into an optical image; the time delay integration type TDI optical image sensor 77 provided adjacent to the another end of the FOP 76. Where, between the other end surface of the FOP 76 and the TDI image sensor 77 is bonded with an optical transparent adhesive agent 80.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003252154-A (JP)
Title: Energy managing system and welding method of it
Inventor: BRAHM JOERG
IPC: B60R13/02
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy managing system and a welding method of it capable of eliminating a shortage of the prior art.  <P>SOLUTION: This energy managing system has integrally welded substrate and crush pad by vibration. A method of welding by vibration first and second components made of material having no compatibility for the vibration welding has a stage of adhering a layer of material having compatibility for the vibration welding to the surface of at least the first component before welding the first and second components by vibration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004251571-A (JP)
Title: Combustion plate and combustion control device using the same
Inventor: OKAMOTO HIDEO
IPC: F23N5/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem on a combustion control device in which a thermocouple is arranged with its front end protruded to a flame region, that an increase/decrease in the area of the thermocouple exposed to flames causes the dispersion of its output and it is difficult to arrange the thermocouple accurately positioned without causing the dispersion of the output, and the thermocouple, when arranged in opposition to a non-flame region formed on a combustion plate of a burner, is exposed to combustion gas instead of the flames of the gas burner and heated, resulting in a delayed output change and poor responsiveness.  <P>SOLUTION: The thermocouple TC is arranged in the state of being protruded from the outside of the combustion plate 22 to the inside thereof, so that a non-flame region 224 exists in opposition to the front end of the thermocouple, where no flame is formed, and a flame region 222 for heating the thermocouple exists in the base side of the thermocouple in the non-flame region.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254466-A (JP)
Title: Permanent magnet reluctant rotating electric machine
Inventor: HIRANO TAKAO
IPC: H02K1/27
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet reluctant rotating electric machine that can keep the strength of a centrifugal force while preventing the lowering of performance caused by the flux leakage of a permanent magnet.  <P>SOLUTION: A pair of magnet insertion holes 3, 3 are formed at the external periphery of a rotor core 2 so that an opposing distance between the holes is continuously increased toward the external periphery, the permanent magnets 4, 4 are inserted and fixed to the pair of magnet insertion holes 3, 3, and a hollow part 7 is formed between the pair of permanent magnets 4, 4 at the rotor core 2. A support rod 13 of which the end is regulated by both end plates of the rotor core 2 is inserted in the hollow part 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254940-A (JP)
Title: Vacuum cleaner
Inventor: YOSHIMI KAZUYOSHI
IPC: A47L9/12
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner dispensing with a changeover mechanism for changing over between a channel in a regular use and a channel in using an attachment and having a simple structure in an upright type vacuum cleaner capable of performing both of floor cleaning and handy cleaning using the attachment.  <P>SOLUTION: This vacuum cleaner includes a cleaner body; a suction head body connected to the cleaner body and having a suction port opened to the lower face; a dust box connected to the cleaner body; and a grip part for operating the vacuum cleaner. The suction head body, the inside of the cleaner body, the grip part and the dust box are directly connected in this order so as to allow the air distribution and the inside of the cleaner body and the grip part are detachably connected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257961-A (JP)
Title: Instrument and method for measuring light wave phase difference
Inventor: KANEMITSU YASUO
IPC: G01S17/36
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To remove a noise synchronized with a modulation frequency of light, and to enhance precision for light wave phase difference measurement, by measuring phase differences respectively in both the conditions where the light is received and shielded.  <P>SOLUTION: The light is emitted from an LD 11 to bring three conditions of (1) the condition where external light is received by a PD 16, (2) the condition where internal reference light is received by the PD 16 and the condition where any of the lights is not received by the PD 16. The phase differences are measured under the respective conditions, a measured result in the condition (3) is subtracted from a measured result in the condition (1) and a measured result in the condition (2), and the synchronization noise ψ<SB>nz</SB>removed thereby from the measured results in the condition (1), (2) to find a difference between the measured result in the condition (1) and the measured result in the condition (2), i.e. a difference (ψ<SB>T</SB>-ψ<SB>L</SB>) between the phase difference ψ<SB>T</SB>of the external light and the phase difference ψ<SB>L</SB>of the internal reference light.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261253-A (JP)
Title: Ultrasound irradiation apparatus for medical purpose
Inventor: FUJIMOTO KATSUHIKO
IPC: A61B18/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasound irradiation apparatus for medical purpose, by which transgenics or therapy using ultrasound wave is efficiently performed by uniform ultrasound irradiation.  <P>SOLUTION: Continuous wave with a predetermined frequency is supplied to a piezoelectric oscillator 23 as a driving signal under the observation of an ultrasound image acquired by an ultrasound image part 11, and then, a subject 51 is irradiated with transgenic ultrasound wave. The piezoelectric oscillator 23 includes a plurality of oscillation elements. Each oscillation element is outputted from a CW generator 31, and driven by the driving signal to which a predetermined delay phase is given by a delay circuit 32, so that a concentrated region 53 is generated in the tumor part 55 of the subject 51. The CW generator 31 changes the frequency of the driving signal within a predetermined range, controls the shape of stationary wave generated in the concentrated region 53, and uniformly irradiates ultrasound wave.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225682-A (JP)
Title: Impeller of double suction type multi-blade fan
Inventor: ENDO KENZO
IPC: F24F1/00
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impeller having structure that assembly workability is excellent, in the impeller of a double suction type multi-blade fan formed so that a number of blades are situated in an annular state by rings on both sides of right and left and a central plate 10.  <P>SOLUTION: Slits are formed in a plate 10 annularly along an outer peripheral edge, a difference in level 3 is formed approximately in the central part of a blade 1 and a half part of the blade 1 can be inserted through the slit. Tongue pieces 2 are formed on the two ends of the blade 1 and the slits through which the respective tongue pieces 2 are inserted are formed in rings 20a and 20b. The blade 1 is inserted through the slits 12 by alternately changing right and left directions. The tongue pieces 2 are inserted through the respective slits and the tongue pieces 20 protruded through the rings 20a and 20b to the outside are caulked for assembly.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261729-A (JP)
Title: Water treatment system, and water treatment method
Inventor: SHIBATA NORITAKA
IPC: C02F3/06
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment system and a water treatment method by which an objective substance in the water to be treated can be removed at low cost without remarkably varying treatment capacity in accordance with water temperature.  <P>SOLUTION: An object substance in the water to be treated is adsorbed on an adsorbent by a first adsorption treatment device 11 and a second adsorption treatment device 12. The water subjected to the treatment by the adsorption treatment devices is biologically treated by a catalytic oxidation device 13 (biological treatment means). The amount of the adsorption agent charged to the water in the second adsorption treatment device 12 is controlled in accordance with the water temperature of the water measured by a temperature sensor 20 in the catalytic oxidation device 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266128-A (JP)
Title: Charged particle beam exposure device and method of manufacturing semiconductor device
Inventor: KAMIJO KOICHI
IPC: G03F7/207
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle beam exposure device that is reduced in aberration caused by curvatures of fields or strains and enlarged in exposure range while its resolution property is maintained.  <P>SOLUTION: Of projected beam bundles 1, only the beam bundles 1 passing through openings 4 formed through an aperture 2 at equal distances from a system axis 3 (optical axis) pass through the aperture 2. The image of the aperture 2 is projected upon a mask 6 by means of an optical illumination system 5. The projected portion corresponds to a subfield. The optical illumination system 5 is provided with a magnification adjusting means 7 and can form the image of the aperture 2 on the mask 6 at an arbitrary magnification. The beams passed through the mask 6 exposes the wafer 9 and transfers the image of a pattern formed in the subfield of the mask 6 to the wafer 9 by forming images on the wafer 9 through an optical transfer system 8. Since the image of the pattern is formed on an image forming surface 11 when the luminous flux is an annular flux, a curvature-of-field adjusting means corrects a curvature of field by raising the wafer 9 to the position of the image forming surface 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003312665-A (JP)
Title: Transfer apparatus
Inventor: DORRIAN MICHAEL
IPC: B65D19/38
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new apparatus and a method for transferring an item, such as an instrument panel and the like.  <P>SOLUTION: The transfer apparatus for vehicle instrument panels comprises a frame, and pairs of carry arms pivoted on the frame and lifting the counter side of the instrument panels. One arm of each pair of carry arms has an outer edge with a carry structure that engages with a complementary carry structure on the side of the instrument panel that corresponds to the outer edge. The instrument panel has a central column area with a column lower end, and both carry arms of the pair have interior ends that are located in passages formed at the column lower end when the carry arms are lowered to the frame. The carry arms are lowered by the instrument panel when it is lowered to a carry height to the frame, thus the carry structure of the carry arm is engaged with the complementary structure of the instrument panel as the carry arm is lowered by the instrument panel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004273763-A (JP)
Title: Device and method for conveying
Inventor: AOKI KOJI
IPC: H01L21/68
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for efficiently conducting transfer of a production object in a short time.  <P>SOLUTION: The device comprises a plurality of conveying means 20a, 20b for conveying a production object W as one unit between processing devices 101 or the like by composing a closed loop surrounding respective ones of a plurality of unit processes 201 or the like, and a transfer means 21 provided between a plurality of conveying means 20a and 20b and adjacent to the periphery of the plurality of conveying means 20a, and the like and transferring the production object W between one conveying means 20a and the other conveying means 20b of the plurality of conveying means 20a, 20b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267482-A (JP)
Title: Implant medical material with self-organization accelerating function
Inventor: KITAJIMA TAKASHI
IPC: A61L27/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implant medical material composed of an organism-originating tissue piece which can be made into endothelia in an early stage.  <P>SOLUTION: This implant medical material is constituted of a growth factor fusion protein artificially designed so as to have a collagen binding property and the organism-originating tissue piece containing a collagen as a component. The growth factor fusion protein is bound to the collagen of the organism-originating tissue piece. The growth factor fusion protein is preferably a fusion protein in which an amino acid sequence selected from a collagen binding domain sequence of fibronectin and a neovascularization factor selected from either of HGF (hyperglycemic glycogenolytic factor) and VEGF (vascular endothelial growth factor) are combined.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268424-A (JP)
Title: Printer
Inventor: KOBAYASHI HIDEYUKI
IPC: B41J29/38
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can judge a correctness of a printing job, and can prevent unnecessary printing by making a printing job that is not permitted an error.  <P>SOLUTION: The printer has a means for setting and storing a plurality of user names and printing attributes ( paper type, printing quality, color mode and the like) to be permitted to the users into the printer, a means for identifying and storing an owner name of the printing job and a printing attribute from data which accompanies the printing job, and a means for searching for the user name held in the printer and comparing the printing attribute related to the user name with the printing attribute accompanying the printing job. When the printer accepts the printing job, whether to carry out printing is judged by comparing the printing attribute accompanying the printing job with the internally held printing attribute searched from the user name.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272142-A (JP)
Title: Optical scanner device and image forming device equipped with the same
Inventor: KANEKO YOSHIO
IPC: G02B26/10
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To substantially uniformize the temperature distribution in a scanning lens even when the temperature of the scanning lens is raised by the heat from a driving motor of a rotating polygon mirror via an optical base.  <P>SOLUTION: A heat conductive member 7 is provided in a state that the conductive member is made to contact both of the opposite face 5b of a fitting part, which is the opposite side of the fitting face 5a of the optical base 2 of the scanning lens 5, and a rotating polygon mirror cover 4 which covers the rotating polygon mirror 3. The heat generated from the rotating polygon mirror 3 is conducted to the the fitting face 5a of the scanning lens 5 and to the opposite face 5b of the fitting part through both of the optical base 2 and the heat conductive member 7, and the temperature of the scanning lens is raised uniformly from two faces which are opposite to each other. Thus, the temperature distribution in the scanning lens 5 is uniformized, and the generation of an abnormal image, which occurs when an non-uniform temperature distribution arises between the fitting face 5a side of the fitting part and the the opposite face 5b side in the scanning lens 5, is prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003296076-A (JP)
Title: Device and method for controlling distributed printing and recording medium
Inventor: IWATA FUMIHIKO
IPC: B41J29/38
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform distributed printing in a short time with high workability.  <P>SOLUTION: First, intermediate print data are prepared (1), then rendering processing is applied by parallel processing in time-division manner so that page data in the first page of the intermediate print data can be successively suited with respective printers 60-80 (2, 3 and 4). Processing for transmitting the final print data converted for the printer 60 to the printer 60 is performed in parallel with rendering processing for the next printer 70, and similarly, processing for transmitting the data to the printer 70 and to the printer 80 is performed in parallel with next rendering processing. Next, rendering processing is applied by parallel processing so that the page data in the second page of the intermediate print data can be successively suited with the printers 60-80 (5, 6 and 7) and continuously, rendering processing is applied by parallel processing so that the page data in the third page of the intermediate print data can be successively suited with the printers 60-80.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004275850-A (JP)
Title: Ultrasonic device
Inventor: KURIHARA MASAHIRO
IPC: B01J19/10
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for mechanically crushing and sterilizing microorganisms and pathogens in a liquid passing through an ultrasonic device by utilizing the impact pressure at the time of collapse of the cavitation air bubbles generated by ultrasonic waves.  <P>SOLUTION: This ultrasonic device has a structure in which an inflow chamber and an outflow chamber are separated by a partition and the chambers are connected by flow regulating pores. The flow regulating pores are arranged coaxially with a vibrator horn. The tip of the horn is composed of a magnetic metal and has a magnet at an outflow port. The ultrasonic device has such basic structure and is arrayed with a plurality of the vibrators and the flow regulating pores. The particulates and microorganisms in the liquid are mechanically crushed by such device, and if the microorganisms are harmful bacteria, sterilization can be performed as well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283012-A (JP)
Title: Fence pile for holding interval between wire and electric fence
Inventor: ITO NOBUO
IPC: A01M29/24
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fence pile for holding the interval between the wires and an electric fence for preventing intrusion of, i.e. livestock such as cattle, a horse or a sheep and wild animals such as a deer, a wild boar or a monkey as the object in relation to the fence pile for holding the interval between the wires having new constitution and the electric fence using the fence pile for holding the interval between the wires.  <P>SOLUTION: A waste plastic of a synthetic resin mainly based on polyethylene is used as a material to compose a vertical prismatic material composed of a cross section square and having a prescribed height.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285401-A (JP)
Title: Method for reducing quantity of dust in main exhaust gas in sintering process
Inventor: NAKANO MASANORI
IPC: C22B1/20
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for securely reducing the quantity of dust even under various operating conditions by providing new means for suppressing the quantity of dust, thereby increasing the latitude of selecting a suppression means.  <P>SOLUTION: In the method of reducing the quantity of the dust in the main exhaust gas in the sintering process: (a) control objective value for controlling the quantity of dust in the main exhaust gas on sintering to a prescribed range is set; (b) the quantity of dust directly before the dissipation of the main exhaust gas on sintering is measured; and, at the time when the measured value exceeds the control objective value, the quantity of powder coke to be blended into a sintering raw material and/or the quantity of moisture in the sintering raw material is regulated, so that the quantity of dust is reduced to the control objective value or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287243-A (JP)
Title: Device for varying optical frequency linear chirp
Inventor: MATSUDA ISAO
IPC: G02B26/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for varying optical frequency linear chirp using a dielectric multilayer mirror that needs no optical axis alignment for each change of chirp quantity.  <P>SOLUTION: The device is equipped with: two dielectric multilayer mirrors 2, 2 in which dielectric multilayer film faces 2a are arrayed opposite and parallel to each other; and a movable mirror 4 which is arranged in a space 3 between the dielectric multilayer mirrors 2, 2. The movable mirror 4 reflects incident light 5 which obliquely enters from one end of the space 3 between the two dielectric multilayer mirrors 2, 2 and is reflected more than once, in the direction parallel to the dielectric multilayer mirror face 2, within the incident plane 7 determined by the surface normal 6 of the incident light 5 and the dielectric multilayer mirror 2, and in the direction of one end 3a. The movable mirror 4 is movable in parallel to the dielectric multilayer mirror face 2a and in the direction within the incident plane 7. By moving the movable mirror 4 forwards and backwards along this direction, the chirp quantity to be added is varied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI