baber/WOPTO huggingface dataset:
Patent JP-2000156160-A (JP)
Title: Vacuum device, and manufacture of plasma display unit
Inventor: TERAJIMA RYUICHI
IPC: H01J11/54
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum device, having high throughput and capable of manufacturing a plasma display panel of high quality. SOLUTION: A front panel 6 as a structural member of a plasma display device is carried into a film forming chamber 22, and after forming the panel 6 with a MgO film in a vacuum atmosphere, the front panel 6 is carried into a positioning chamber 11 without exposing it with the atmospheric air, and positioning relative to a rear panel 7 is performed, to which degassing has already been done in a vacuum atmosphere. With this structure, adhesion of gas such as moisture is prevented, and the quality of the thin film will not deteriorate. Throughput is improved by performing the aging without exposing the MgO film, and filling the gas for sealing (sealing) after the positioning causes the throughput to be still higher.
Patent JP-2001145761-A (JP)
Title: Circuit board box fitting structure of game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent easily conducted unfair act on a circuit board box by facilitating attachment of each circuit board box and making removal difficult in a game machine including a plurality of circuit board boxes. SOLUTION: In a game machine where a plurality of circuit board boxes B1, B2 are mounted on a bed board V, the plurality of circuit board boxes B1, B2 are mounted in a predetermined fitting order on the bed board V so that the circuit board box B2 mounted later functions as an interference member for disabling the circuit board box B1 fitted immediately before from being removed.
Patent JP-H07182519-A (JP)
Title: Method and device for dividing area
Inventor: OKAMOTO TAKASHI
IPC: G06T7/00
Filed: 1993-12-24
Abstract: PURPOSE:To simplify an operation for dividing an area by selecting a picture, in which difference from the color of a pixel designated by a cursor is less than a prescribed threshold value, positioned within a prescribed area as a pixel belonging to the area to be divided. CONSTITUTION:This device is provided with a retrieval area possessing part 5 for possessing a retrieval area decided based on a cursor position and a retrieval area size, new area preparing part 6 for preparing a new area by extracting a point, to which a color to be inside the range of a threshold value is allocated, from color data extracted from the inside of the retrieval area by a color data extracting part 3, and new area writing part 7 for writing the prepared new area into an area data plane 9. Then, a repetition control part 8 repeatedly operates the color data extracting part 3, possessing part 5, preparing part 6 and writing part 7 until the end of area dividing processing is indicated. Therefore, a range to be the object of area division can be limited to only one part of a source image and as a result, the trouble of preparing an area not expected by an operator at all as a divided area can be prevented in advance.
Patent JP-H05165663-A (JP)
Title: Data processor
Inventor: KUSANO YOSHIHIRO
IPC: G06F12/10
Filed: 1991-12-12
Abstract: PURPOSE:To obtain the data processor which can improve the processing efficiency of data. CONSTITUTION:An asynchronous processing means 100 executes a main memory access processing asynchronously to the instruction execution processing of an instruction processor 1 and when the processing is interrupted by generating various access exceptions at a dynamic address translating device or an address translating buffer 8, information required for restarting the interrupted processing is detected by a detecting means 50. Then, the detected information required for restarting the interrupted processing is held in holding means 15 and 17 and when the access exception is generated, the held information required for restarting the interrupted processing is informed of a program to process the access exception.
Patent JP-H01169009-A (JP)
Title: Back flow preventive device for water channel
Inventor: HAMACHIKA YUKARI
IPC: E02B5/02
Filed: 1987-12-24
Abstract: PURPOSE:To cut off a water channel by means of a simple structure in which only check valves and atmospheric release valves are arranged in series in the water channel. CONSTITUTION:Check valves 1, 2 are arrayed in a water channel. A valve body 1 for the first check valve is pushed open by the water passing pressure of the water channel while a valve body 2 for the second check valve is also opened and water flows normally. An atmospheric release valve body 3 closes an air port 7 by water flowing in an air chamber 8 at that time, and water does not flow to the outside of the water channel. When passing water is stopped, both check valve bodies 1, 2 close the water channel by springs 4, 6. A valve lever 11 is caught on a valve spindle 10 and the valve body 3 is opened in this case. Accordingly, a section between the check valves is opened to the atmospheric air at the time except the time of water passing, thus completely cutting off the water channel.
Patent JP-H07191407-A (JP)
Title: Illuminator
Inventor: NAKAMA KENICHI
IPC: G02B27/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide an illuminator capable of guiding emitted light from a lamp to a screen with extremely high efficiency and being useful to illuminate an object to be illuminated with illuminating light having no unevenness of illuminance. CONSTITUTION:This illuminator constituted of an elliposidal mirror 2, a spherical mirror 3 and a collimator lens 4 is provided with an NA converting plate 9 which divides an incident luminous flux to minute areas, whereby the individual minute areas function as optical elements having an NA larger than the NA of a shadow part having the maximum NA among the shadow parts in the luminous flux converged on a 2nd focus 22. The NA converting plate 9 is arranged in the luminous flux between the lamp 1 and the collimator lens 4.
Patent JP-H02174871-A (JP)
Title: Golf training machine
Inventor: ONOZUKA KUNIHARU
IPC: A63B69/00
Filed: 1988-12-27
Abstract: PURPOSE:To enable a ball arm to be simply housed by adjusting the height of the ball arm in a hitting position under the forward declining condition with the angular adjustment of a vertical support shaft and rotating the ball arm into a housing position after setting it to the upward inclining condition with the angular adjustment of the ball arm to the outside of a certain angle. CONSTITUTION:A ball arm height adjusting device 36 comprising a drive means 27 having a stepping motor 28 and a worm device 30, a photosensor 34 and a control circuit 37 slants a vertical support shaft 21 and withdraws a ball arm 5 to a hitting position under the forward declining condition to adjust angularly the vertical support shaft 21 in the direction of arrows d, d' within a certain angle theta1, adjust a ball 4 to three stages of the highest height position H1, the middle height position H2 and the lowest height position H3 and return the ball to the original position H4. Next, when the ball arm 5 is housed, a swing stand 19 is angularly adjusted to a position P3 outside the angle theta1. Then, the ball arm 5 is slanted to the forward ascending condition and reversed about 180 deg. about the vertical support shaft 21 by its own weight in the direction of arrow b' to a housing position to be housed.
Patent JP-2001101922-A (JP)
Title: Illuminating equipment
Inventor: KARASHIMA TOKUO
IPC: F21Y103/37
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating device which can reduce cost and perform characteristic test of fluorescent lamp easily. SOLUTION: An inner surface of body case 1x is formed with reflector. The body case is provided with openings 1a, 1b through which sockets are passed, an opening 1c through which a terminal base is passed, and an opening 1d through which a bolt for fixing the body case to a support is passed. An inverter case 2 is attached to the body case and functions also as an outer case. Sockets 3a, 3b, 3c and 3d are fixed to a socket base 3x. A part 4 is the terminal base, a part 5 is an electronic part constituting an inverter, a part 6 is wiring, and parts 7a to 7d are screw hole for a screw used when inverter case is attached to the body case 1.
Patent JP-H01172566-A (JP)
Title: Ito target for low-resistant film
Inventor: SAWADA SUSUMU
IPC: C23C14/34
Filed: 1987-12-28
Abstract: PURPOSE:To form an ITO conductive film having low specific resistivity by using an ITO target doped with specific amounts of titanium silicide at the time of forming an ITO conductive film of a transparent conductive film electrode as a working electrode for use in liquid crystal display device, etc., by a sputtering method. CONSTITUTION:At the time of manufacturing an ITO (In2O3, SnO2) transparent conductive film for use in various detecting devices, etc., such as liquid crystal display device and radiation detecting element by a sputtering method, a target made of TiSi2-doped ITO is manufactured as a target for use in the above sputtering by compacting a powder mixture in which raw materials are blended so that TiSi2, In2O3, and SnO2 are regulated to 1-3%, 90-95%, and 5-10%, respectively, into a target shape and then sintering the above, e.g., at 1,300-1,600 deg.C. By carrying out sputtering by using this target, the chemically stable ITO transparent conductive film having a specific resistivity as low as about 10<-5>OMEGA.cm can be stably manufactured.
Patent JP-H08157036-A (JP)
Title: Sound insulation process method of existing transport roller device
Inventor: SHIRAISHI MASAKI
IPC: B65G39/02
Filed: 1994-12-07
Abstract: PURPOSE: To provide a sound insulation process method for a transport roller device with low cost, which can execute easily in a short time the sound insulating process to the transport roller device already provided on a transport line. CONSTITUTION: While a transport roller 1 is mounted to a support frame of a transport roller device, liquefied silicon resin 7 is infused from a hole 3A provided in the end face of the transport roller 1 into the inside. When the transport roller 1 is rotatably driven after the silicon resin is infused, the silicon resin 7 in the hollow part of the transport roller 1 is rotated together with the transport roller 1. Since a sound absorbing layer of the silicon resin 7 with the uniform thickness is formed on the inner wall surface of the transport roller 1, the transport roller 1 is continuously rotated until the silicon resin is cured.
Patent JP-H10136390-A (JP)
Title: Image pickup device
Inventor: SUZUKI MASAO
IPC: H04N9/73
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To perform suitable white balance adjustment at all times regardless of image pickup conditions by correcting the white balance adjustment corresponding to the result of judging that an occupancy area is more than a prescribed value and the output of a lightness detection means. SOLUTION: By A/d converting the output of an object obtained by averaging parts 10 and 11 in a period when a sample is a high level, the average levels within one screen of respective R-Y and B-Y signals are detected. The obtained respective average values are inputted through an A/D converter 12 to a microcomputer 13 and a control voltage for the white balance adjustment is led out inside the microcomputer 13 based on the values. By sending the control voltage obtained in such a manner through a D/A converter 14 to an R gain control part 5 and a B gain control part 6, changing a color difference signal level and repeatedly performing the above operations based on the changed output further, the white balance adjustment is suitably performed.
Patent JP-H01173633-A (JP)
Title: Computer aided design(cad) layout of larger scale integrated circuit(lsi) power source line
Inventor: HIRAGA NORIAKI
IPC: H01L23/52
Filed: 1987-12-26
Abstract: PURPOSE:To improve the degree of freedom for the arrangement of cells, by determining routes of power source lines after arranging the cells and after that, making a definite decision for the width of the power source lines. CONSTITUTION:After determining the arrangement of cells in an LSI chip, routes of power supply lines 2a and 2b and earthing lines 5a and 5b are determined so that the routes can reach the whole cells for from main lines to branch lines. Now that the routes are decided, a width which is necessary for power source lines of respective routes, that is, a power supply capacity is decided according to the number of cells connecting to the foregoing power source lines and so fourth. In a region 3', since the row 4 of the cells in the region 3' as well as the rows of the cells following the row 4 are surely determined, the definite decision of the power supply capacity which is necessary for a power supply line 2c can be made correctly. Thus, the degree of freedom for the arrangement of the cells is improved.
Patent JP-H01171476-A (JP)
Title: Production of 'benikoji' using rice as raw material for producing koji
Inventor: TARUI SHOICHI
IPC: C12R1/645
Filed: 1987-12-25
Abstract: PURPOSE:To enable mass production and cost reduction of high-quality 'BENIKOJI' (fungus of the genus Monascus) having a high enzymic potency without contamination by various germs, by adding acetic acid together with a strong acid to a raw material for preparing KOJI (yeast) consisting of boiled or steamed and sterilized polished rice, respectively regulating and keeping the pH in transplanting microbial cells of the 'BENIKOJI' fungi and period for preparing the KOJI within prescribed ranges. CONSTITUTION:Boiled or steamed and sterilized polished rice is used as a raw material for preparing KOJI and 0.1-0.4% (vol./wt.) acetic acid and, as necessary, 0.5-2.0% (vol./wt.) CaCl2 are added thereto. An adequate amount of a strong acid (e.g., hydrochloric acid or sulfuric acid) is simultaneously added to regulate pH of the raw material for preparing the KOJI itself to 3-4.5. Microbial cells of BENIKOJI fungi, such as Monascus.pilosus or Monascus. purpureus, are inoculated and implanted. A strong acid is occasionally added till completion of the KOJI preparation to always keep the pH of the raw material for preparing the KOJI itself within the range of 3-5 and prepare the aimed KOJI.
Patent JP-2001152269-A (JP)
Title: O PHASE BASE Ti-Al-Nb ALLOY AND PRODUCING METHOD THEREFOR
Inventor: EMURA SATOSHI
IPC: C22F1/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To produce a new alloy excellent in high temperature characteristics such as high temperature strength and ductility and moreover excellent in strength and ductility in a room temperature region as for an O phase base Ti-Al-Nb alloy in which application to use including the engine members of aircraft, automobiles or the like is expected and to provide a method for producing the same. SOLUTION: This O phase Ti-Al-Nb alloy has a fine-grained crystal structure containing an α2 phase, and in which the average crystal grain size is controlled to <=90 μm.
Patent JP-2000153034-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that picture patterns to be variously displayed can be rich in variety in a picture pattern game and made novel not to bore the player, the interest of the picture pattern game is improved, special prize conditions have variety and the picture pattern game is not made monotonous so as to improve the interest from such a point as well. SOLUTION: When a game ball wins a prize in a start prize winning hole 12, the picture pattern game is performed and a display processing part 34 alternately displays the picture patterns of opposite and present forces on display elements one by one. When the prescribed number of picture patterns of the opposite force are arranged in a prescribed longitudinal, lateral or oblique direction in a certain picture pattern game, all the display elements are turned into non-display state but when the prescribed number of picture patterns of the present force are arranged in the prescribed direction, and the special prize state is generated so that the picture pattern game can become series of play similar to gobang.
Patent JP-H08154998-A (JP)
Title: Automatic foot-washing apparatus
Inventor: MATSUYOSHI YASUHIRO
IPC: A61H33/04
Filed: 1994-12-09
Abstract: PURPOSE: To wash easily a water tank at a washing place when the water tank becomes dirty in an automatic foot washing apparatus contg. the water tank, a pump part, a motor as its driving part and a main body casing wherein the motor is built. CONSTITUTION: A water tank is made to be a separating structure to a main body casing 14 wherein a motor is built and this is removable from the main body casing 14.
Patent JP-H02216154-A (JP)
Title: Visible light sensitizer for photopolymerizing composition
Inventor: UIRIAMU KAARU SUMAZAAZU
IPC: G03F7/00
Filed: 1989-12-22
Abstract: PURPOSE: To extend the photosensitivity of a compsn. to the long wavelength part of a visible spectrum by incorporating a specified sensitizer. CONSTITUTION: This compsn. contains a compd. represented by formula I as a sensitizer, an ethylenic unsatd. compd. capable of initiating addition polymn. under free radicals and a chain transfer agent. In the formula I, each of (p) and (q) is 0 or 1, each of R1 and R2 is H or R1 +R2 is -CHR11 CHR12 -, etc., each of R11 and R12 is H or a bond for forming an arom. ring, each of R3 and R4 is 1-6C alkyl or (un)substd. phenyl, each of X and Y is O, S, etc., and each of R5 -R10 is 1-6C alkyl, 1-6C alkoxy, etc. A compd. represented by formula II may be used as the compd. represented by the formula I. This compsn. can be used as a photopolymer material for holography and a dry film material for a photoresist.
Patent JP-H09171663-A (JP)
Title: Optical disk reproducing device
Inventor: FURUTA SATOSHI
IPC: G11B7/0045
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a optical disk reproducing device of a mark edge recording system capable of performing more accurate reproduction with a smaller error rate by making a slice level optimal when analog information reproduced from an optical disk device is to be binarized. SOLUTION: For an analog signal reproduced by an optical head, a slice level(SL) as a middle point between a peak value and a bottom value is detected by a peak bottom holder 14 and inputted together with SL to a binarizing circuit 15. Also, an offset value for changing the SL in a plurality of stages is inputted to the binarizing circuit 15 by a SL changing means 20. In the binarizing circuit 15, a predetermined specific pattern is read by the SLs of a plurality of stages and then an error rate(ER) is calculated for each SL by an error rate(ER) calculating means 30. A SL correcting means 40 obtains SL upper and lower limits below a permissible value from the ER and a middle point between the upper and lower limits is used as an optimal SL. Thus, a reproducing condition with less error is secured.
Patent JP-H08155714-A (JP)
Title: Drill
Inventor: MIZUKI YOSHITOMO
IPC: B23B51/08
Filed: 1994-12-08
Abstract: PURPOSE: To provide a drill that stably supplies oil such as cutting oil to a drill edge of the tip part of a drill shank and stably perform a prepared hole machining and a hole finishing machining in a material to be cut in the case of simultaneously performing prepared hole machining and finishing machining in a material to be cut. CONSTITUTION: A drill is provided with a drill edge 12 at the tip part of a drill shank 10, and provided with a margins 14 having the outer circumferential edge of the drill edge 12 and reamer blades 14a, and guide pads 15 respectively via grooves 11a-11c. A part between an abutting face 16 in a groove, which is located toward the upstream side in the rotation direction from the drill blade on which chip of a material to be cut is cut by the drill edge 12 abuts, and the end in the downstream side in the rotation direction of the guide pad 15 is notched and a space part 16 for oil passing along the groove having the abutting face is continuously formed. Or without the guide pad, a space part is formed between the abut face and the end of the downstream side in the rotation direction of the margin.
Patent JP-H09169540-A (JP)
Title: Fluoride glass and fluoride optical fiber
Inventor: FUKUDA CHIE
IPC: C03C13/04
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a fluoride glass of new composition capable of increasing luminous efficacy without crystallization by jointly adding plural rare earth elements. SOLUTION: In a Ce-Pr jointly added fluoride optical fiber, the emission of electron from laser lower level<3> H5 of Pr<3+> as a laser activated ion is through a route by non-radiation relaxation to ground level<3> H4 and at the same time, the energy transfer from laser lower level<3> H5 to the energy level<2> F7/2 of Ce<3+> ion and a route through non-radiation relaxation from the energy level<2> F7/2 to the ground level<2> F5/2 of Ce<3+> ion are generated and then, since the emission of electron from the laser lower level<3> H5 of Pr<3+> ion is accelerated, population inversion is kept and the luminous efficacy is increased. Then, the Ce-Pr jointly added fluoride optical fiber has an amplification efficiency (g) higher than that of a normal Pr added fluoride optical fiber, which does not contain Ce in the core.
Patent JP-H02181091-A (JP)
Title: Rotary compressor
Inventor: SUZUKI KENJI
IPC: F04C23/00
Filed: 1988-12-29
Abstract: PURPOSE:To improve volume efficiency of fluid by providing a rotor shaft in a rotary compressor, and providing a suction fan which rotates together with the rotor shaft in the middle of a suction passage of fluid. CONSTITUTION:A rotor shaft 6 of a rotary compressor 2 is driven to make a vane 16 to be engaged with a groove part 14 in it appear and disappear to make the forward end of the vane 16 contact the inner circumferential surface of a cylinder 4 by centrifugal force, and a suction chamber 20a and a compression chamber 20b are separated and formed in a cylinder 4 for achieving compression work. Because a circular part 42 is pivotally installed at the rotor shaft 6, a suction fan 40 rotates, and cooling gas in a suction space part 38 is sucked to the suction chamber 20a. The suction fan 40 is thus rotated at the time of driving the compressor 2 to suck cooling medium gas forcedly for preventing reduction of suction pressure. Sucking resistance is thus reduced, thereby the volume efficiency of fluid is improved.
Patent JP-H07189672-A (JP)
Title: Exhaust device for outboard motor engine
Inventor: ISOGAWA ATSUSHI
IPC: B63H20/24
Filed: 1993-12-27
Abstract: PURPOSE:To provide an exhaust device for an outboard motor engine in which purifying of exhaust gas in a low load operation area of an engine is surely carried out while an exhaust noise is reduced so as to reduce a noise. CONSTITUTION:In construction of an exhaust device provided with an exhaust passage extending in the vertical direction of an outboard motor engine 6 in which a crank shaft 13 is vertically arranged, the first expansion chamber A is formed in the middle of the exhaust passage, while a catalyst is arranged inside the expansion chamber A. A folded part 23, which is once extended upward from the expansion chamber A and then bent and extended downward, is connected to the first expansion chamber A, while an idle exhaust hole 31 is formed below the bending part of the folded part 23, and the idle exhaust hole 31 is connected to an idle hole 33 via the second expansion chambers 32, 34.