baber/WOPTO huggingface dataset:
Patent JP-2004311719-A (JP)
Title: Solid-state laser beam oscillator and solid-state laser beam oscillation device
Inventor: MORITA MASAYUKI
IPC: H01S3/086
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state laser beam oscillator and a solid-state laser beam oscillation device capable of surely performing single vertical mode oscillation and generating the completely round laser beam in a single horizontal mode.  <P>SOLUTION: A parallelism adjusting device 10 for adjusting optical parallelism between a reflection surface 7 and an output coupler 6 is provided. The parallelism adjusting device is constituted of a holding member 11 which holds the output coupler, and a holding member 12 which holds the reflection surface. On the holding member 11 and the holding member 12, a first fitting surface 11A and a second fitting surface 11A are formed to be abutted each other by one and the other of a concave spherical surface and a convex spherical surface having the same curvature, or one and the other of a concave conical surface and the convex spherical surface. By mutually sliding and swinging both fitting surfaces in the state of abutting them, a resonator length is accurately set, and the parallelism of the reflection surface and the output coupler is adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306483-A (JP)
Title: Molded article excellent in decorativeness and its manufacturing method
Inventor: OZAKI KIYOTAKA
IPC: B44C1/22
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide molded articles made of an acrylic resin material such as accessories, sign plates, and practical use miscellaneous goods excellent in decorativeness in which desired shapes such as characters and graphics are formed by applying a laser beam machining method with a laser beam, and a method for easily manufacturing the molded articles.  <P>SOLUTION: The molded articles are made of the acrylic resin material. A through-face in a desired shape is formed to a base material by cutting the shapes such as the characters and the graphics by using the laser beam. A decorative member is made of an acrylic resin material different from the base material or wood such as teak and plywood. It is formed into the same shape as that of the through-face of the base material by using the laser beam. The decorative member is fitted to the through-face of the base material. A low level difference or a high level difference is formed between the through-face of the base material and the other face. The molded articles are the accessories, the sign plates, and the practical use miscellaneous goods having such characteristics. The method is for manufacturing the molded articles by cooling after the base material, to which the decorative member is fitted and which is fixed, is heated and softened, and it is molded to a desired shape of the molded articles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307705-A (JP)
Title: Carbonization apparatus
Inventor: YAMAMOTO SOICHI
IPC: B27L11/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a carbonization apparatus which enables automatic and efficient carbonization of relatively oversized materials to be treated, and is self-advancing and movable.  <P>SOLUTION: An apparatus 10 for automatically treating pruned branches as a carbonization apparatus is constituted by mounting each section including a cutting section 30 and a carbonization section 36 on an automatically traveling vehicle body 12. The pruned blanches S as materials to be treated are fed to the cutting section 30 and cut to form cut materials Sb. These cut materials Sb are automatically fed to the carbonization section 36 and carbonized in the carbonization section 36 to form a carbonized product Sc. Since cutting is performed in the cutting section 30 before the carbonization in the carbonization section 36, pruned branches of relatively oversized materials to be treated can be effectively carbonized, and a series of treatments are automatically performed and can be performed while the apparatus self-advances and moves.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333151-A (JP)
Title: Acidophilic bacterium inspecting system
Inventor: TAKAHASHI SATOSHI
IPC: G01N33/483
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acidophilic bacteria inspecting system for enabling inspection even by an inexperienced person, reducing the fatigue of an inspector, and eliminates detection omission of an acidophilic bacteria by automating the detection of acidophilic bacteria using a microscope.  <P>SOLUTION: When slide glass 4 is fixed to a stage and a start switch is pressed, a stage 19 is moved in XY directions so that the focus mark of the slide glass 4 is irradiated with light. Images are photographed while moving in the Z direction to a position of an optimum focus. The stage 19 moves the specimen area to the photographing position in the inspection area for photographing. The determination section and control section of a personal computer 7 examine the presence or absence of acidophilic bacteria from a photographed image to count the number of bacteria. With the detection of bacteria, brightness, area, shape, and other features are used for determining by image processing, and images and the coordinates are stored when the bacteria are detected. The photographing position on the specimen area is moved to repeat the operation. When the inspection is completed, the slide glass 4 returns, and the number of detected bacteria is displayed on a monitor 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333857-A (JP)
Title: Color image forming method using microcapsule toner and color image forming apparatus
Inventor: UESUGI YOSHINORI
IPC: G03G15/01
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming method which performs printing processing by using a microcapsule toner which develops a desired color meeting image information by the stimulus of the elastic wave generated from an optical distorted element by irradiation with UV light and to provide a color image forming apparatus.  <P>SOLUTION: Optical shutters 88 arranged between respective PLZT elements 76 of a PLZT element linear array 75 and a linear light source 80 are equipped with discrete shutters 89 (89-1 to 89-n) of the number corresponding to the total number (n) of the PLZT elements 76. The stationary UV light 90 normally lit and emitted from the linear light source 80 toward the PLZT element linear array 75 is selectively cast as modulated UV light 91 to each of the respective PLZT elements 76 by opening and closing the discrete shutters 89 of the shutters 88 and the positions and opening and closing time of the discrete shutters 89 and the timing thereof are controlled, by which the ultrasonic waves focused or deflected to an arbitrary position are generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002852-A (JP)
Title: Epoxy adhesive coating for metallic member, laminated structure, and method for reinforcing metallic foil
Inventor: ANDERSON ROBERT A
IPC: C09J7/28
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy adhesive coating used for reinforcing metallic members.  <P>SOLUTION: This epoxy adhesive coating comprises a first epoxy material containing about 25 wt% solid and a second curing material containing about 32 wt% solid. The first epoxy material preferably contains about 3-35% liquid diglycidyl ether of bisphenol A, about 35-60% solid diglycidyl ether of bisphenol A, about 10-30% novolak/epoxy, and about 5-18% solid carboxy terminated acrylonitrile-butadiene rubber. The second curing material preferably contains about 0-100% 4,4'-diaminodiphenyl sulfone, about 0-100% 3,3'-diaminodiphenyl sulfone, and about 0-0.2% of chromium octanoate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004330159-A (JP)
Title: Paddle-agitated powder heating apparatus
Inventor: HIROTSUNE AKIO
IPC: B01F7/08
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paddle-agitated powder heating apparatus which stably and uniformly heat-treats fly ash at the required temperature and which can keep high performance of dioxins decomposition even when this apparatus is applied to the fly ash the required throughput capacity of which is large or which shows poor fluidity.  <P>SOLUTION: This paddle-agitated powder heating apparatus is provided with a horizontal cylindrical drum 11 having a supply port 21 at one end and a discharge port 22 at the other end, a rotary paddle shaft 13 arranged on the axis of the drum 11 and agitating paddles 14 fit to the outside surface of the shaft 13 at two or more positions in the longitudinal direction. Each of the paddles 14 is provided with: an arm 31 extending in the radial direction from the shaft 13; a scraper 32 which is arranged at the tip of the arm 31 to be swung freely and has a swinging center C parallel to the axis of the shaft 13 and the centroid G eccentric to the center C; and a powder propelling screw 15 arranged on the outside surface of the shaft 13 at the required position in the longitudinal direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339542-A (JP)
Title: Recycling method for rare earth-transition metal alloy
Inventor: SHIMIZU JUICHI
IPC: G11B7/26
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost recycling method for a rare earth metal-transition metal alloy capable of obtaining powder having high performance, particularly, a recycling method suitable for a used sputtering target for a magnetooptical disk.  <P>SOLUTION: In the recycling method for the rare earth metal-transition metal alloy where the rare earth metal-transition metal alloy as the object for recycling is subjected to hydrogen storage treatment so as to be powdered, the powder obtained by the hydrogen storage treatment and CaCl<SB>2</SB>are mixed, the mixture is heated to 900 to 1,300°C in a nonoxidizing atmosphere, and the obtained product is collapsed in water and washed to obtain alloy powder with a low oxygen concentration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341683-A (JP)
Title: Data bus communication system and data bus communication control method
Inventor: ASANO KEN
IPC: G06F13/42
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data bus communication system and a data bus communication control method which can perform necessary and sufficient data transfer with high degree of flexibility of timing and amount of data with extremely small number of wiring and very simple organization.  <P>SOLUTION: This data bus communication system is set up so that transmission and reception of an information signal from an information processor 1 of a host side to a desired information processor 2 of a client side can be performed at desired transfer timing only by connecting at least one read/write selection signal line 3, one data strobe signal line 4, and one acknowledge signal line 5 for one information processor 2 at the client side. The number of wiring for controlling transmission of information signal by a data bus 8 is remarkably reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308088-A (JP)
Title: Method of knit-attaching hair
Inventor: YASUI HIDEJI
IPC: A41G3/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for knit-attaching hair, capable of performing a joining work of short hairs with long hairs by a single worker in a good efficiency, and also strongly holding the restraining force of both, without being released simply and using continuously for a long period.  <P>SOLUTION: This method for knit-attaching the hair comprises a bundling process of hair-separating in a plurality of own hairs to left and right from skin, wetting with liquid W, etc., bundling them into left hairs A and right hairs C, a fastening process of forming a loop L at the upper direction of hair extension HX to install a knot M, inserting the loop L to the right hairs C and pushing it up, and fastening by tying the knot M tightly in the vicinity of roots, a knit-attaching process of braiding the hair-separated left hairs A, right hairs C and a hair extension HX alternately toward lower direction, a fixing process of winding the braided lower end part Y with a rubber yarn G for fixing and a cutting process of cutting remaining parts of the fixing rubber yarn G and braided short hairs C of the hair extension HX with scissors, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341296-A (JP)
Title: Fixing device
Inventor: SATO HIDEKI
IPC: G03G15/20
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain at low cost a fixing device capable of preventing a foreign material from being infiltrated into an opening.  <P>SOLUTION: Guide members 68, 70 comprising a recording paper feeding path are provided to be opened/closed with respect to a recording paper carry-in port 54 or a recording paper carry-out port 56 and while detaching a fixing device 28 from an image forming device main body, the recording paper carry-in port 54 or the recording paper carry-out port 56 is closed, so that the guide members 68, 70 are combined with functions of an opening/closing member such as a shutter. Besides, legs 74 specifying the top/bottom of a casing 28A are protruded to the opening side of a driven gear opening 60 and a connector 58. Thus, when the fixing device 28 is detached from the image forming device main body and placed on a plane, the driven gear opening 60 and the connector 58 are turned down inevitably, so that the foreign material can be also prevented from being infiltrated into openings of the driven gear opening 60 and the connector 58.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342945-A (JP)
Title: Manufacturing method of component built-in substrate
Inventor: TAKAHASHI SHOZO
IPC: H05K3/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the machining accuracy and the yield of a composite sheet by preventing deformation of an entire three-layer structure sheet, flaws of cover films, and damage or the like given to the composite sheet when the composite sheet subjected to machining is covered by the cover films and used for the three-layer structure sheet.  <P>SOLUTION: The cover films 6, 7 are provided to both sides of the composite sheet 5, and only a peripheral part 5a on one side of the composite sheet 5 is exposed in a form of the three-layer structure sheet 3. The composite sheet 5 is adhered and fixed to a support frame 1 at its peripheral part 5a and carried to a machining processing process in the adhered and fixed state, wherein the three-layer structure sheet 3 is subjected to machining. Since the peripheral part 5a of the composite sheet 5 is directly adhered and fixed to the support frame 1, flaws of the cover films and cracks to the composite sheet caused by adhesion and exfoliation of adhesive tapes used conventionally for adhesion and fixing are not caused, and punching process can be carried out with excellent position accuracy at a high yield.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337512-A (JP)
Title: Pachinko machine
Inventor: OZAWA TOSHIYA
IPC: A63F7/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine with which a player can keep holding expectation until near the final round without losing expectation of winning prize balls and probability variation in a round shortly after winning a jackpot.  <P>SOLUTION: In a Pachinko machine which draws lots for getting a jackpot at prescribed probability by a prize winning ball getting into a starting prize winning port and opens a jackpot prize winning port when the lottery comes to a jackpot and the jackpot probability is raised in the next lottery when a prescribed condition is satisfied, a probability varying counter 22g and a probability variation determining table 22h are provided, the probability variation determining table 22h defining a norm clear condition comprising limit time to move the probability varying counter 22g by +1 and the number of a prize winning ball into the jackpot winning port for each round until the last round. In the jackpot, while opening the jackpot prize winning port at each round, a main controller 22 advances the probability varying counter 22g by +1 on every satisfaction of the norm clear condition and sets to raise the jackpot probability by a count value of the probability varying counter 22g at the finish of the last round.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343011-A (JP)
Title: Semiconductor device
Inventor: KAWAMOTO KENICHIRO
IPC: H01L27/095
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with a structure which enables a resistor to be cut readily by a laser beam.  <P>SOLUTION: A semiconductor device 1 has a semiconductor substrate 6, a first insulator layer 4a, a metallic layer 26e, a second insulator layer 28 and a resistor 34. The first insulator layer 4a is formed on the semiconductor substrate 6 and the metallic layer 26e is formed on the first insulator layer 4a. The metallic layer 26e comprises Au. The second insulator layer 28 is provided to cover the metallic layer 26e and the first insulator layer 4a, and the resistor 34 is provided on the second insulator layer 28. In the semiconductor device 1 of such a constitution, when the resistor 34 is melted by a laser beam, the laser beam which penetrated the resistor 34 is reflected by the metallic layer 26e and therefore the first insulator layer 4a and the semiconductor substrate 6 are protected. Furthermore, since the laser beam is reflected by the metallic layer 26e, strength of the laser beam is adjusted readily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356356-A (JP)
Title: Method for judging completion of cleaning and cleaning apparatus
Inventor: TAKAYAMA KAZUHISA
IPC: G01N21/59
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for judging the completion of cleaning by which the completion of cleaning treatment can be judged without repeating experiments and a cleaning apparatus adopting the method for judging the completion of cleaning.  <P>SOLUTION: The cleaning apparatus 10 uses a cyclic-use cleaning liquid to remove an adherent sticking to an object to be cleaned, and it is provided with a first sensor 11 that generates a signal indicating the contamination status of the cleaning liquid before the object is cleaned, a second sensor 13 that generates a signal indicating the contamination status of the cleaning liquid after the object is cleaned by using the cleaning liquid, and a completion judging part 20 that obtains a difference between the signals from the first and second sensors, and judges that the cleaning is completed when the obtained difference is smaller than a specified threshold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350911-A (JP)
Title: Eyelid beauty appliance
Inventor: MATSUMURA HAJIME
IPC: A61H23/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eyelid beauty appliance simply performing an electric treatment even in a narrow place such as an eyelid (the upper eyelid and the lower eyelid) and giving not so much fear to a person even in a place near the eyeball.  <P>SOLUTION: A holder base 3 is provided in the upper part of an appliance body 1 which can be held by the hand, electrode directors 5 electrically performing a treatment are attached to the front face of the holder base 3, the holder base is formed into a projecting or a recessed curved shape so that the end face of the holder base is not positioned in right front of the eyeball in a state where the electrode directors are in contact with the outer face of the eyelid, and an attitude change means 8 is provided to change the attitude of the holder base 3 between an attitude where the upper face side of the holder base is curved into the projecting shape and an attitude where the upper face of the holder base is curved into the recessed shape. The curved attitudes of the holder base 3 are changed in treatment of the upper eyelid from the treatment of the lower eyelid so as to reduce the fear of the person when the electrode director approaches to the eyelid in the treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352450-A (JP)
Title: Linear member conveyance mechanism of telescopic boom
Inventor: NAGAO MAKOTO
IPC: B66C23/68
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a linear member from dropping from a guide channel provided in an outer peripheral part of a sheave when conveying and moving the linear member in accordance with expansion and contraction of a telescopic boom.  <P>SOLUTION: A guide member 54 is provided at a position opposing to a part where the linear member 50 is wrapped around in the sheave 53. When a part wrapped around the sheave 53 in the linear member 50 leaves a surface of the guide channel 53a during conveyance of the linear member 50, moving of the leaving part (leaving part 50a) in the axial direction of a sheave support shaft 52 and moving of the leaving part to the outside in the radial direction of the sheave 53 are limited within a predetermined scope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350968-A (JP)
Title: Case for information devices
Inventor: WAKASUGI KOICHI
IPC: G09F9/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case for information devices suited to store the information equipment for explaining exhibition contents and for guiding facilities, occupying not so much space, being easily installed, and easily used by users in places such as offices, exhibition halls, showrooms and public facilities.  <P>SOLUTION: This case is provided with leg parts 1, supports 2 erected on the leg parts 1 and attached at a predetermined interval, crosspieces 3 provided between the supports 2, and a front panel 4 and a rear panel 5 mounted on the supports 2. This case is provided with a storage part in a space surrounded with the supports 2, the front panel 4 and the rear panel 5. This case is so formed that the supports 2 are approximately linearly extended from the leg parts to the adjacency to the height of the waist of the user in viewed from the side, and curvedly extended in the upper part thereof drawing an almost arc around the vicinity of the height of the breast of the user; the upper ends of the supports are located in a position higher than the head part of the user; and the curved parts B-1 to B-3 of the supports 2 are formed to store a thin type display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357447-A (JP)
Title: Noise reduction device of power conversion apparatus
Inventor: HIRAO KUNIAKI
IPC: H02M7/48
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To lower voltage in a compensation circuit, reduce the cross-sectional area of a magnetic core, and compensate for only a leakage current component flowing into the ground independently on power supply side and load side of an inverter.  <P>SOLUTION: This noise reducer for the power converter is provided with a transformer 9 for detecting the ground leakage current, a compensation transformer 14, a current-detecting section 11, a compensation computing section 12, and a current-generating section 13. The transformer 9 for detecting the ground leakage current is formed from a winding 4 from an inverter 3 to a load motor 5 and a ground cable 7 connecting between ground terminals which are interlinked with the same magnetic body by the same number of turns, and is provided with a secondary winding 10 for detection. The compensation transformer 14 is formed out of the winding and the ground cable which are interlinked with the same magnetic body by the same number of turns and is provided with a secondary winding for compensation. The current-detecting section 11 detects the ground leakage current with the detection secondary winding for detection. The compensation computing section 12 gain multiplies the detected output of the current-detecting section and outputs a compensation current command for reducing the ground leakage current to zero. The current-generating section 13 supplies a current, corresponding to the compensation current command outputted from the compensation computing section to the compensation secondary winding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI