baber/WOPTO huggingface dataset:
Patent JP-2004333967-A (JP)
Title: Image forming apparatus
Inventor: KONNO YOSHINORI
IPC: G03G21/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To realize at a low cost the miniaturization of an image forming apparatus by facilitating the layout of a polishing section for polishing the surface of a photoreceptor and to make it possible to uniformly polish the surface of even the elongated photoreceptor over the entire part thereof.  <P>SOLUTION: A polishing section 8 using ferromagnetic material powder P as a polishing agent is disposed between a cleaning unit 7 using a cleaning blade 7a and a destaticizer 11. The polishing section 8 is constituted of: a permanent magnet 9 which is arranged at a prescribed position on the rear surface side of a drum; the ferromagnetic material powder P which is held in the permanent magnet arranging area on the front surface of the drum by its own magnetic force; and an electromagnet 10 which is is arranged on the downstream side of the image forming process of the permanent magnet and on the rear surface side of the drum. The permanent magnet and the electromagnet are so arranged that their lengths are equal to the width of the photoreceptor drum and they extend over the entire part in the transverse direction of the photoreceptor drum. When the drum surface is polished, the photoreceptor drum 2 is rotated to generate relative movement between the front surface thereof and the ferromagnetic material powder held thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336558-A (JP)
Title: Data format conversion circuit
Inventor: TAKEUCHI MASAHIRO
IPC: H03M9/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a data format conversion circuit capable of performing parallel-serial conversion or serial-parallel conversion using various ratios.  <P>SOLUTION: In a serial-parallel conversion circuit 300 constituting the data format conversion circuit, parallel data sequentially shifted by a data shift circuit 311 which shifts serial input data 327 synchronously with an input clock 328 is retimed by a retiming circuit 312 by using an output of a frequency division circuit part 30 to which a frequency division ratio can be set, and data having the number of bits corresponding to the frequency division ratio, out of parallel output data 351 to 356 is taken out synchronously with an output clock 337. Various frequency division ratios can be set for parallel-serial conversion in the same manner. These circuits are constituted in many stages to achieve reduction in the design amount and an increase in the conversion speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331622-A (JP)
Title: Resin for cosmetic
Inventor: HIWATARI TOMOAKI
IPC: A61Q1/04
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin giving cosmetics having excellent luster, gloss, smoothness and adhesiveness to human body.  <P>SOLUTION: This resin is composed of 5-99.9 wt.% structure part derived from a polymerizable compound having guanidino group or its acid addition salt, 0.1-50 wt.% structure part derived from a polysiloxane compound having a polymerizable group and 0-94.9 wt.% structure part derived from other compound copolymerizable with the above compounds, and has a weight-average molecular weight of 5×10<SP>3</SP>to 3×10<SP>6</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331209-A (JP)
Title: Packaging container
Inventor: SAGAWA DAISUKE
IPC: B65D47/36
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container for liquid beverage, which is equipped with re-sealing function (reclosable device) that allows the container to be re-covered with a lid while a drink is still unfinished, the re-sealing function being made of the same material as the packaging container, and which is environmentally friendly requiring no segregation at the time of disposal.  <P>SOLUTION: A holder 23 is comprised of a tab-holding-down portion 24 and a fixed portion 25. The tab-holding-down portion 24 of the holder 23 holds the close-stopping portion 21 of a tab 20 in three directions except a ridge line 30. The fixed portion 25 of the holder 23 is fixed on a top wall 4 so as to enclose the close-stopping portion 21. When the locking portion 22 of the tab 20 is pulled out vertically along a side wall 5 while being held by the fingers, the tab 20 becomes separated from the holder 23. When the packaging container 1 is disposed of, a pour-out port 7 can be closed by inserting the tab 20 into the holder 23, thereby preventing splashes of residual liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003335724-A (JP)
Title: Method for producing aromatic and heteroaromatic carboxylic acid by catalitic ozonolysis
Inventor: JARY WALTHER
IPC: C07B61/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a desired aromatic or heteroaromatic carboxylic acid in higheryield and suppressing byproduct amount very low under easy process conditions.  <P>SOLUTION: This method comprises catalytically oxidizing an alkylaromatic compound to obtain the corresponding aromatic or heteroaromatic carboxylic acid. The method also comprises oxidizing the alkylaromatic compound with ozone to obtain the corresponding carboxylic acid in a solvent at a temperature of -70°C to 110°C in the presence of a transition metal catalyst and, if necessary, an acid and, then, isolating the obtained carboxylic acid, wherein the solvent is selected from a group consisting of 1-6C mono- or dicarboxylic acids, esters, water, halogenated hydrocarbons, acetonitrile, 1-6C alcohols, silicones, silicone oils, chemically inactive high-boiling solvents and mixtures of two or more of these solvents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004338886-A (JP)
Title: Image forming device and skew compensation method for sheet in image forming device
Inventor: TAGUCHI KEIICHI
IPC: B65H3/06
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To securely compensate skew of sheet.  <P>SOLUTION: A CPU 100 performs preliminary skew compensation by a feed roller 112 which is the closest to a pick-up roller 111 when taking a sheet out of a paper feeding cassette by the pick-up roller 111 and performs preliminary skew compensation by a feed roller 122 which is the closest to a pick-up roller 121 when taking a sheet out of the paper feeding cassette by the pick-up roller 121. The CPU 100 determines whether preliminary skew compensation is performed or not based on dimension in the direction of conveyance of the sheets taken out by the pick-up rollers 111, 121.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337940-A (JP)
Title: Machining method and mechanism
Inventor: FUKUDA NAOAKI
IPC: B23K26/06
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To homogenize beams and to improve energy efficiency.  <P>SOLUTION: The mechanism machines a workpiece by condensing emission beams. The mechanism is equipped with a nonuniform reflection mirror 2 which separates the beams to the beam C2 of an approximate top hat shape and the beam C3 from which the approximate top hat shape is removed among the beams and a beam synthesizing optical system 11 which homogenizes the beams and improves the energy efficiency by synthesizing the separated beams C3 and C2 again. The system condenses the resynthesized beam C4 and irradiates the workpiece with such beam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342501-A (JP)
Title: Coaxial connector and communication device
Inventor: URATANI TSUTOMU
IPC: H01R103/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial connector which uses magnetic flux with a high efficiency and is reliable in contact of a movable terminal and a fixed terminal, and a communication device having the connector.  <P>SOLUTION: This is a coaxial connector which carries out switching over of signal lines based on attaching/detaching of a probe 50 having a center contact 51. A magnetic circuit is constituted of fixed yoke terminals 31, 35, a movable terminal 25, and a permanent magnet 40. In detaching the probe 50, contact parts 26c, 35b are in contact state by magnetic force of the magnet 40. When the probe 50 is installed, the center contact 51 presses down the projection 25a of the movable terminal 25, and thereby the contact parts 25c, 35b are separated resisting the magnetic force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337433-A (JP)
Title: Game machine
Inventor: ANPO SHINGO
IPC: A63F7/02
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for raising amusement by the performance of a prediction rendition by suppressing the performance of the prediction rendition in accordance with the rendition contents of a game rendition.  <P>SOLUTION: A synthetic control board sets the number of times of prediction rendition F2 for indicating the number of times for performing a big hit prediction when it is determined that the big hit ends up with a loss without realizing the big hit prediction, and determines a rendition contents pattern with the big hit prediction in response to the number of times of prediction rendition F2 whenever a rendition pattern designation command is inputted (step S44). When the rendition contents of the game rendition becomes specified rendition contents (a specified ready-for-winning rendition), a prediction flag YF1 is set to "1" (steps S49 and S50). When the prediction flag YF is set, the synthetic control board resets the prediction rendition times F2, and determines a rendition contents pattern without the big hit prediction (steps S51, S53). Thus the performance of the big hit prediction in a succeeding game rendition is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346337-A (JP)
Title: Method for operating blast furnace
Inventor: WATANABE ICHIRO
IPC: C21B5/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a blast furnace with which the protection of the furnace bottom in the blast furnace can efficiently be performed by charging TiO<SB>2</SB>-containing raw material at early time after judging need of the TiO<SB>2</SB>charge.  <P>SOLUTION: In the operating method of the blast furnace for protecting the furnace bottom brick by charging bulky ore containing ≥25 mass% TiO<SB>2</SB>from the furnace top, the furnace bottom brick can be protected without bringing about the hindrance if the charged TiO<SB>2</SB>consumption is 10-25 kg/ton of pig iron. Then, a deterioration in gas ventilation can be relaxed by charging the bulky ore having different high temperature load softening characteristic value (S value) in another batch. Further, the deterioration in the gas ventilation can be improved by charging the bulky ore having the highest value of the high temperature load softening characteristic into near the furnace wall part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347360-A (JP)
Title: Semiconductor device, its manufacturing method, and heat application evaluating method
Inventor: SHINDO AKINORI
IPC: G01R31/26
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, its manufacturing method, and a heat application evaluating method, for performing highly reliable heat application evaluating test by performing accurate heat application, reducing a manufacturing cost, and decreasing device space.  <P>SOLUTION: This semiconductor device is equipped with a silicon substrate, an insulation film 12 formed on a rear surface of the silicon substrate, heating wire 13 formed on the insulation film 12, and a protective film formed over the wire 13 and film 12. Accelerated heating test or high-temperature operation test is performed while heating the silicon substrate by passing an electric current through the wire 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349373-A (JP)
Title: Tap selector of on-load tap changer
Inventor: MIURA HIROYASU
IPC: H01F29/04
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide the tap selector of an on-load tap changer which performs suppressing of a product cost, reducing of assembling man-hour and shortening of an assembling time by simplifying a supporting structure of movable contactors.  <P>SOLUTION: The tap selector of the on-load tap changer fixes a supporting disk 13 to the upper part of an insulating drive shaft 5, fixes a supporting piece 14 to the lower part of the insulating drive shaft 5, mounts either of insulating plates 15a, 15b at the supporting disk 13 and the supporting piece 14, fixes the movable contactors 16, 17 to the insulating plates 15a, 15b via a holder means, and arranges the movable contactors 16, 17 in interposing angle between adjacent fixed contactors 21 and 22 mounted along insulating mounting plates 9 arranged circumferentially in a zigzag array of longitudinal two rows.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346577-A (JP)
Title: Door opening device for vehicle door and door opening controlling method for vehicle door
Inventor: IWASAKI YUTA
IPC: E05F15/12
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To a door opening device for a vehicle door capable of improving usability when an occupant gets in and off as compared with the conventional cases.  <P>SOLUTION: The present door opening device S for a vehicle door has a door opening stop means stopping the opening motion of a door 52 of a vehicle 50, a control means controlling the door opening stop means, a door opening speed detector detecting the opening speed of the door 52, and a hindrance detecting means detecting the distance between the door 52 and the hindrance G. The controller is provided with a door opening stop determination distance setting function for determining a set to one of the door opening stop determination distance Lx, Ly, or Lz for making a judgement on a door opening stop against a hindrance G according to a hindrance detection signal and a door opening stop function stopping the opening of the door 52 when the distance between the door and the hindrance G becomes a shorter distance than the distance set to one of the door opening stop determination distance Lx, Ly, or Lz, according to the hindrance detection signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348429-A (JP)
Title: Terminal equipment and control program for terminal equipment
Inventor: SOGA ATSUSHI
IPC: G06F3/048
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide terminal equipment and a control program for improving operability corresponding to a natural operation due to the fatigue of an operator.  <P>SOLUTION: The terminal equipment is provided with a camera 3 to photograph the basic image of an operator 1 in front of a display 4 and a storage part 104 to store a basic image photographed by the camera 3. A CPU 105 photographs the image of the operator 1 by the camera 3, and compares the photographed operator image with the stored basic image, and detects the event generation of the operator, for example, the approaching and leaving operation of the operator with respect to the screen based on the comparison result, and when detecting the predetermined number of times or more of the approaching operation, the CPU 105 gradually increases the enlargement rate of the screen, or when detecting the yawn of the operator, starts a screen saver.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346028-A (JP)
Title: Gray mold controlling agent by pseudomonas fluorescens and method for controlling gray mold
Inventor: INAMI SHUNICHI
IPC: A01N63/02
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microorganism controlling agent having little environmental load and capable of simply and efficiently protecting aerial parts of plants from Botrytis cinerea and to provide a controlling method using the controlling agent.  <P>SOLUTION: The controlling agent comprises a bacterial cell of a natural Pseudomonas fluorescens separated from soil or cultured product of the bacterium. The controlling method comprises treating the aerial parts of the plants with the controlling agent. Botrytis cinerea can simply and efficiently be controlled by treating the aerial parts of the plants with controlling agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345611-A (JP)
Title: Car body frame structure
Inventor: NAKAGAWA HAYAMIZU
IPC: B62D25/20
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car body frame structure capable of saving weight of a side member supporting a floor panel and securing stiffness and strength of the side member by making good use of the closed cross section of a closed cross section member with a simple structure.  <P>SOLUTION: In the car body frame structure, the side member 9 supporting the floor panel 1 from below is configured by performing bending work to an extruded member with its closed cross section continued in the longitudinal direction as much as bending work is permitted. In the portion of the side member 9 not running along the shape of the floor panel 1, a structure with braces 12a-12c supporting the portion from below according to the shape of the floor panel part is adopted. Thus, the floor panel 1 is supported from the front to the rear part by the side member 9 formed of one extruded member with a continuing hollow part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354421-A (JP)
Title: Image recording apparatus
Inventor: YAMAMOTO TOSHIYUKI
IPC: H04N1/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording apparatus in which deposition of dust or foreign matters on a drum surface is eliminated, curling failure and image failure are prevented, cleaning of the drum surface is made unnecessary and of which the maintainability is therefore significantly improved.  <P>SOLUTION: The image recording apparatus 1 is equipped with: a transport means A which transports a recording material P; and a rotating drum 31 which holds the recording material P transported by the transport means A, and the image recording apparatus is also equipped with an adhesive roller which can be switched between a pressed and stuck state and a non-press state to the drum surface of the rotating drum 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355095-A (JP)
Title: Production management method
Inventor: YASUDA TSUNEO
IPC: G06Q50/04
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production management method for accurately and quantitatively analyzing a bottle neck which is not affected by the forgotten input etc.  <P>SOLUTION: This production management method for executing the unitary management of production lines configured of a plurality of processors, and for completing a product is provided to calculate a difference between a time when the processing of a certain product is ended by a first processor and a time when the processing of the product is successively started by a second processor, that is, the standby time of each device of a certain product in order to find out a device being bottle neck.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356718-A (JP)
Title: Apparatus and method for information recording control, recording medium and program
Inventor: NISHIO IKUHIKO
IPC: H04N5/225
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To record information so as to be correlated to a picked-up image, particularly, even if an object to be picked up is not fixed to a specific position.  <P>SOLUTION: A video camera 1 picks up an image 11, and detects position information (latitude and longitude) of the image picking-up point. An information storage device 51 stores the identification information of the object to be picked up and relating information relating to the object to be picked up. The video camera 1 searches the relating information 12 of the object to be picked up stored in the device 51 on the basis of the position information of the object to be picked up and the image, and records the relating information so as to relate it to the image 11. This apparatus is applicable to a video camera.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006894-A (JP)
Title: Lithography apparatus and method therefor
Inventor: SEWELL HARRY
IPC: G03F7/20
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To form a high accuracy image without image reversal by providing a lithography system and a lithography method using a catadioptric exposing optical system.  <P>SOLUTION: The lithography apparatus comprises a reticle stage for transmitting an image therethrough or reflecting it thereon, a wafer stage, and a catadioptrik exposing optical system disposed between the reticle stage and the wafer stage. Herein, the image is congruently projected onto the wafer stage with the aid of the catadioptric exposing optical system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004351588-A (JP)
Title: Electrode wire for wire electric discharge machining
Inventor: YAMAUCHI TOSHIYUKI
IPC: C25D7/06
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire which suppresses the increase in the number of vibrations during electric discharge machining which is an inhibiting factor of electric discharge machining stability, eliminates disconnection, and improves electric discharge machining performance.  <P>SOLUTION: A hard steel wire material including 0.79 to 0.86 wt.% of carbon or a piano wire material including 0.80 to 0.85 wt.% of carbon is used as a core material 2, and a brass plating layer 3 is provided on a surface of the core material 2. A diameter of the electrode wire 1 is within a range of 0.02 to 0.20mm, and tensile strength Ts is (-2500d + 2500) to (-2500d + 4500)MPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353831-A (JP)
Title: Screw with driving hole, and driver bit
Inventor: TOYOOKA TOSHIMASA
IPC: B25B15/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw with driving hole for surely transmitting large driving force with a relatively shallow driving hole.  <P>SOLUTION: The screw is constituted of a head part 2 having the driving hole 10, and a leg part 4 formed integrally with the head part 2 and having a ridge 3 therein. In the screw with driving hole, engagement grooves 11 of the driving hole 10 are arranged radially from the center of the screw and circumferentially at equal intervals, each bottom face 13 of the engagement grooves is constituted of a steep slope 13a and a gentle slope 13b, and the area of each engagement wall 12 of the engagement grooves 11 is enlarged. Therefore, compared with a bottom face constituting the engagement groove in a shape of circular arc, management such as measurement of the molding depth depending on the dimension of the screw, in heading molding of the engagement groove is easy. In manufacturing a punch for molding the head part used for the heading molding, its process is facilitated to lower the manufacturing cost. A driving area of the engagement wall becomes large, and the engagement groove is not broken even if large driving force is applied thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352195-A (JP)
Title: Wheel supporting mechanism
Inventor: YOSHIOKA KOJI
IPC: B62K25/04
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel supporting mechanism that improves buffering performance, improves riding comfortableness, increases speed by reducing travelling resisting force, and prevents a slip and powder dust pollution of a tire accompanying the slip or the like.  <P>SOLUTION: The wheel supporting mechanism has a suspension device 100 that is disposed in a fork (front fork 5) and supports the wheel (front wheel 6). The suspension device has a connecting member 24 of which one end is oscillatably disposed at the lower end position of the fork and the other end is supported by the axle 22 of the wheel, and which is constituted to tilt in the travelling direction by a predetermined angle, and an elastic member 41 that is disposed at the lower end position of the fork and applies a restoring force to an oscillating motion of a connecting member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI