baber/WOPTO huggingface dataset:
Patent JP-2000342743-A (JP)
Title: Slot machine
Inventor: ISHIHARA MASAYUKI
IPC: A63F5/04
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a new game information display device using plural revolving bodies. SOLUTION: Plural numbers, e.g. three revolving bodies 40 to 60, a display window 70 and a panel revolution running gear are provided on a game information display device 30. Each revolving bodies 40 to 60 is revolved respectively with setting revolving axes 41 to 61 as a center and has plural panel faces 42 to 64 which are arranged around the revolving axes 41 to 61 and displayed game information respectively. The display window 70 faces to panel faces 42 to 64 for one of each revolving body 40 to 60 with being adjoined. The panel revolution running gear can revolve each revolving bodies 40 to 60 individually. A panel revolution controlling means is provided on a game controlling device so as to control drive of the panel revolution running gear based on a progress of the game.
Patent JP-S5961212-A (JP)
Inventor: TEODOOORU ANTOON YOZEFU SHIYUR
IPC: H03J7/18
Filed: 1983-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5382497-A (JP)
Title: Detecting method of troubles of photoelectric type paper leaves detector
Inventor: ISHIMA TERUO
IPC: B65H7/14
Filed: 1976-12-28
Abstract: PURPOSE: To readily detect the faults of photoelectric element systems by forcefully flicker photoelectric elements and putting an energizing circuit in an equivalent state of opening or short-circuiting through the use of the time when there are no paper leaves in a detecting position. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H087370-A (JP)
Title: Optical disc apparatus
Inventor: NAKAYAMA HIROSHI
IPC: G11B11/105
Filed: 1994-06-17
Abstract: PURPOSE:To avoid the deterioration of an optical disc caused by repeated reproduction efficiently by a method wherein laser beam emission is so controlled that the laser beam is emitted in servo region and not emitted in a data region during a reproduction standby period. CONSTITUTION:If a PLL circuit 6 is locked during a reproduction standby state, instead of the continuous application of a laser beam, the laser beam is applied to the section of a servo region A only and not applied to the section of a data region B. Actually, a servo region detection signal S5 which is outputted from the PLL circuit 6 is supplied to a gate controller 7 and the gate controller 7 controls the emission of the laser beam of an optical pickup 4. At that time, the laser beam is applied to the servo region A for reproduction. Focusing, tracking, clock reproduction and APC are continuously controlled and, even if the state is transferred from the reproduction standby state to the recording/reproduction state, transfer to the corresponding operations can be realized immediately.
Patent JP-H087616-A (JP)
Title: Street nighttime decorative illumination method and street lamp decorative illumination display device
Inventor: WAKAMATSU HISASHI
IPC: F21Y101/00
Filed: 1994-06-17
Abstract: PURPOSE:To provide a decorative illumination function of a street or street lamps in the nighttime by arranging power generating panels composed of a solar battery in an illumination range of the street lamps, and emitting light from light emitting diodes by illumination light of the street lamps. CONSTITUTION:Street lamps 2 are arranged along the side edge of a street 1, and roadside edge display columns 3 are arranged along the side edge of the street 1. Power generating panels 4 are arranged in an illumination range of the street lamps 2 on a street surface 1'. The power generating panels 4 are constituted by housing a solar battery in a light transmissive hard cover body. Light emitting panels 8 electrically connected to each other by making a pair with the power power generating panels 4 are arranged on the street surface 1'. When illumination light of the street lamps 2 is projected to the power generating panels 4 in the nighttime, electricity is generated by the solar battery, and this electricity is immediately sent to the light emitting panels 8, and emits light by respective light emitting diodes. The power generating panels can easily receive the illumination light of the street lamps 2, and power generation by the solar battery 5 is excellently performed, and even if they are arranged of the street surface 1', damage is prevented.
Patent JP-H09316503-A (JP)
Title: Roll for conductive-rolling powder
Inventor: MOCHIZUKI TOMOTOSHI
IPC: B22F3/18
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the sticking of powder and plate material onto the surface of a roll even in the case the rolling temp. is high at the time of conductive- rolling the powder by fitting a graphite-made roll barrel on a water-cooling structural roll shaft. SOLUTION: In the water-cooling structural roll 1 for conductive-rolling the powder, a barrel fitting part 8 having a diameter a little larger than that of the outer peripheral surface of the roll shaft 7 is disposed at the center part in the longitudinal direction. At one end side of the barrel fitting part 8, a flange shaped supporting disk 9 is protruded, and on the surface of the other end side of the barrel fitting part 8, a screw 10 is disposed and a holding ring 11 is fastened on the screw 10. Then, after fitting a shim 12 made of Cu, etc., into the barrel fitting part 8, the roll barrel 13 having a diameter larger than these of the supporting disk 9 and the holding ring is fitted. Further, after fitting the shim 12, the holding ring 11 is fastened on the screw 10 to fix the roll barrel 13 on the roll shaft 7. The material of the roll barrel 13 is adopted with the graphite.  The roll shaft 7 is made to be a hollow structure so as to cool the roll shaft by allowing the cooling water to flow.
Patent JP-S5283296-A (JP)
Title: Sales limiting apparatus in ticket selling machines
Inventor: HARADA JIYUNICHIROU
IPC: G06Q30/06
Filed: 1975-12-30
Abstract: PURPOSE: To facilitate operations at the changing of fare or train schedules with a simple apparatus by using a matrix circuit a as a memory circuit for fares and using the part of it as pits for limiting sales. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5279966-A (JP)
Title: Electronic wristwatch
Inventor: TOOI ATSUTOMO
IPC: G04C3/00
Filed: 1975-12-25
Abstract: PURPOSE:Display operation is made possible only by the specified operation accompanied with the will of the person wearing the watch by combining a contact circuit using the combination of a weight and springs properly with an electric or electronic timer.
Patent JP-S5280725-A (JP)
Title: Vertical deflection equipment
Inventor: KAMATA YUKIO
IPC: H04N3/16
Filed: 1975-12-26
Abstract: PURPOSE:To reduce power consumption by performing vertical deflection using stepped and saw-tooth wave signal.
Patent JP-H0449816-A (JP)
Title: Calculating method for phase-modifying facility distribution of power system
Inventor: FUKUI NOBUTA
IPC: H02J3/18
Filed: 1990-06-18
Abstract: PURPOSE:To improve the calculation accuracy and convergence stability of phase modifying facility distribution by spreading the convergence region of tidal current calculation at the time of the preparation of an initial system and precisely expressing the constraint conditions of effective power and reactive power. CONSTITUTION:A tidal current is calculated while assigning (except a slack node) the effective power P and voltage of the terminal node 2 of a phase modifying facility and assigning effective power and reactive power in load nodes 3, 5, and compensating reactive-power distributing-quantity Qoi, a node voltage value and a node voltage angle are computed. A compensated controlled variable, in which an aimed function is minimized, is obtained through nonlinear type programming method. When a gradient at a minimum point is sufficiently small or the aimed function is not enhanced, the state is decided to be conver gence. When the aimed function is improved, the calculation of convergence is continued again. Accordingly, calculation accuracy and convergence stability are enhanced.
Patent JP-S5788011-A (JP)
Title: Manufacture of silicon nitride
Inventor: YAMAGUCHI MASAMI
IPC: C01B21/068
Filed: 1980-11-14
Abstract: PURPOSE: To efficiently obtain fibrous silicon nitride by using the freeze-dried product of a mixture prepared by treating carbonaceous powder with a (modified) silicic acid soln. as starting material for nitriding and by heating the product in a nonoxidizing atmosphere contg. nitrogen.  
     CONSTITUTION: About 0.3W5pts.wt. (as carbon) of carbonaceous powder such as powder of carbon black, graphite or acrivated carbon are brought into contact with 1pt. (as SiO 2 ) of a silicic acid soln. prepared by acid-decomposing or dealkalizing an aqueous alkali silicate soln. or a modified silicic acid soln. prepared by treating an aqueous alkali siliciate soln. with ammonium ions or an ion exhange resin holding org. amine or the like. The contact is carried out by soaking, kneading or other method. The resulting mixture is freeze-dried and heated to about 1,300W1,600°C in a nonoxidizing atmosphere contg. nitrogen to obtain desired fibrous silicon nitride. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6333823-A (JP)
Inventor: ABUINOAMU KOONBURITSUTO
IPC: H01L21/302
Filed: 1987-06-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11352875-A (JP)
Title: Speaking and pronunciation training device
Inventor: NAKAMURA TAKAKAZU
IPC: G09B21/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To enable a trainee to easily make training by himself or herself or to make training independently even in the absence of a specialist. SOLUTION: A target (rotary plate) RP indicating a decision region of formant by segmentation with concentric circles C1, C2, C3 is displayed on the screen of a personal computer. The decision region S1 of decision regions S1, S2, S3 segmented by the concentric circles C1, C2, C3 of the rotary plate RP is made to correspond to the neighborhood of the center of the elliptic region of the formant diagram, S2 is made to correspond to a region included within the elliptic region but off from the center and the decision region S3 is made to correspond to the region slightly off from the elliptic region. The speaking and pronunciation trainee is made to utter a vowel. The personal computer 13 recognizes the sound uttered by the speaking and pronunciation trainee and judges in which region of the elliptic region of the formant diagram the recognized sound exists. The personal computer hits a dart DY of darts to the decision region S of the rotary plate RP corresponding to the judged region.
Patent JP-H0820669-A (JP)
Title: Dye compound
Inventor: KAARIN HAITORUN BETSUKU
IPC: C09B67/42
Filed: 1995-06-26
Abstract: PURPOSE: To provide a new water-free dye preparation which comprises a specific dye and a resin, is excellent in storage stability, processibility, etc., and gives a new ballpoint paste.  
     CONSTITUTION: This preparation comprises (A) 1-50 wt.% dye selected from among azo dyes free from an ionic group and in the form of a monomer as far as it has a polymerizable group [pref. a dye of formula I (wherein L 1  is nitro, a 1-6C alkanoyl, or the like; L 2  is a 1-6C alkyl, halogen, or the like; L 3  is cyano, nitro, or the like; R 1  and R 2  are each H, a 3-6C alkenyl, or the like; R 3  is H, a 1-6C alkoxy, or the like; and R 4  is H, a 1-6C alkyl, or the like)], anthraquinone dyes [pref. a dye of formula II (wherein one of A 8  and A 9  is OH and the other is aniline)], coumarin dyes [(pref. a dye of formula III (wherein W 1  and W 2  are each a 1-4C alkyl)], and methine dyes {pref. a dye of formula IV [wherein Q 1  is a 1-12C alkyl; Q 2  is a group of formula V (wherein R 4  and R 5  are each up to a 12C alkyl or the like; and E 6  is benzyl or the like); Q 3  is carbamoyl or the like; Q 4  is O; Q 5  is cyano; and X is N]} and (B) 50-99 wt.% resin. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0270521-A (JP)
Title: Working cabin with front glass
Inventor: KAARU ROOMAN
IPC: E05D15/38
Filed: 1989-06-23
Abstract: PURPOSE: To easily remove and to house a front windowpane in a narrow space by installing a shaft which can be rotated by a hand lever and which is provided with eccentric wheels on both sides, between a pair of roller bearings, in the upper corner regions of a windowpane on both sides. CONSTITUTION: Spring cable pulleys 8 are provided on the rear chamber side in the extension parts of upper both guide rails 1. The end of the cable is engaged with the lower region of a front windowpane 2 through a deflecting roller 10 fixed to the cabin wall. Further, a shaft 20 which can be rotated by a hand lever 17 and which is provided with eccentric wheels 18, 19 on both sides, is installed between roller bearings 3a, 3b. The rotation of the eccentric wheels 18, 19 is indirectly supported on the roller bearings 3a, 3b and the guide rails 1 to guide the upper portion of the front windowpane inside or outside, and the front windowpane part is released from or fixed to the cabin front window frame 14 over the entire path of guide rails.
Patent JP-H05113144-A (JP)
Title: Nox reduction device
Inventor: TASHIRO YOSHIHISA
IPC: F02B3/06
Filed: 1991-06-03
Abstract: PURPOSE:To effectively decrease a quantity of NOx by providing an intake air meter injector in the intake air system of an engine of a type for injecting fuel staying inside cylinders, and supplying a quantity of HC required for decreasing the quantity of NOx also to the intake air system through a process of injecting fuel. CONSTITUTION:In the case of a diesel engine 3 provided, in its cylinder, with injector 5 for injecting fuel in which a catalyst converter 7 is provided in its exhaust system, an injector 14 for fuel injection is installed in its intake air system 2 in the similar way, and also an NOx sensor 15 is installed on the outlet side from the catalyst converter 7. An engine load condition is detected at first from outputs of an engine rotational speed sensor 11 and a control lever sensor 12 in a controller 13, and an injection basic quantity from the intake air system injector 14 is found out by map retrieval by means of the detected result, and thereby a corrected injection quantity is found out from a detected value of NOx concentration and a quantity obtained by adding this corrected injection quantity to the injection basic quantity is injected from the injector 14.
Patent JP-S5950899-A (JP)
Inventor: MIURA KOURIYOU
IPC: H01L31/04
Filed: 1982-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5384111-A (JP)
Title: Electromagnetic-mechanical conversion elements
Inventor: ASAKAWA KAZUO
IPC: H02K41/02
Filed: 1976-12-29
Abstract: PURPOSE: To energize only coils and rectify, then miniaturize them by setting up a photoelectric resistor element on the coil end and a LED on the permanent magnet and irradiating the photoelectric resistor element of the lower coil through which the permanent magnet passes by the LED. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6139516-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATO JURI
IPC: H01L29/78
Filed: 1984-07-30
Abstract: PURPOSE:To enable to form the highly reliable contact consisting of a shallow junction and a wiring without having a matching margin by a method wherein, after a contact hole is filled up with a high melting point metal or silicide, SOG-containing phosphorus is coated, and a heat treatment is performed using a halogen lamp. CONSTITUTION:An interlayer insulating film SiO2 3 is formed on the silicon semiconductor substrate 1 provided on an N-type diffusion layer 2, and after a contact hole 10 with which a metal wiring and an N-type diffusion layer 2 located on the semiconductor substrate are connected has been formed, a high melting point metal or silicide 4 is deposited. Then, an organic solvent (SOG) 5 containing a silicon compound is coated using a spin coater. After a baking is performed on the above, a heat treatment is performed for a short period of time using a halogen lamp. Consequently, as a shallow phosphorus diffusion layer 9, which is formed through a high melting point metal or metal silicide 4, can be formed from an SOG diffusion source containing phosphorus even when the contact hole comes out of the N-type diffusion layer, no leakage current is generated on Al 8, a high melting point metal or silicide 4 and a substrate 1.
Patent JP-S5492536-A (JP)
Title: Submerged arc welding method
Inventor: OKUDA NAOKI
IPC: B23K9/18
Filed: 1977-12-29
Abstract: PURPOSE: To surely obtain the beautiful, sound weld zone without undercut, etc., by forming the slag containing TiO 2 , CaF 2  and Al 2 O 3 , on the weld metal formed by the preceding electrode, and by performing the welding with the succeeding electrode.  
     CONSTITUTION: The flux 1 is spread over the weld line and the molten pool 3a is formed by the preceding electrode 2a; under this condition without removing the slag 4, the molten pool 3b is formed by the succeeding electrode 2b performing the welding work. Hereupon, the formerly formed slag 4 is adjusted so as to contain 20W65% TiO 2 , 9.6W40% CaF 2  and 10W56% Al 2 O 3 , by the spread flux and the flux like as the filler in the wire and groove, etc., on purpose not to lose the conductivity of the solidified slag 4 even though the distance between molten pools 3a and 3b becomes above 300mm. According to this method, the succeeding electrode can generate the arc without peeling off the slag 4 produced by welding for every one layer, so that the performance of the weld zone and the working efficiency are improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S644404-A (JP)
Title: Continuous type vacuum sintered compacting apparatus
Inventor: FUJISHIMA SHIGEMI
IPC: B22F3/14
Filed: 1987-06-26
Abstract: PURPOSE:To continuously compact and sinter materials to be treated under good working ratio of apparatus by shifting the material to be treated to a compacting machine at out of conveyor line with a holding shift device in the case of compacting and sintering powdery member under vacuum condition and compacting under pressurizing. CONSTITUTION:On the conveyor line arranging a both-side-door chamber 1m vacuum heating chamber 2, treating material distribution chamber 3, vacuum compacting machine 4, both-side- doors chamber 6, cooling chamber 7 and both-side-doors chamber 8 as a vacuum preparing chamber in a line, while shifting the material to be treated, the powdery raw material is compressed, compacted, sintered, cooled and taken out. In this case, the compacting machine 4 is arranged at the position of out of the conveyor line and the material to be treated is shifted from the B point on the conveyor line to the A point at out of the conveyor line by driving the holding part 5b with a hydraulic pressure cylinder 5a of the holding shift machine 5 in the distribution chamber 3. The material to be treated is shifted to the compacting machine 4 with baggy side chamber 4a, and after compacting with it is put again on the conveyor line following the reverse way to shift toward the cooling chamber 7. As the compacting machine 4 is put at out of the conveyor line, even if some trouble in the compacting machine 4 happens, the stable operation can be executed without stopping of the whole conveyor line.
Patent JP-H0451181-A (JP)
Title: Control method and mechanism for fixing device to prevent oil transfer on recording paper
Inventor: NEGORO IKUO
IPC: G03G15/20
Filed: 1990-06-19
Abstract: PURPOSE:To prevent oil transferred on fixing recording paper when a fixing function is started by returning a heat roller to a working position by stopping after driving rotatably once at a retreated position. CONSTITUTION:The heat roller 30H arranged adjacently to a press roller 30P is retreated from a fixing function state by rocking centering the rotational center of an idle gear 36. When a print start signal is inputted, a clutch is engaged, and the heat roller 30H is driven rotatably. The engagement of the clutch is released after the lapse of prescribed time after starting rotatable driving, and the rotation of the heat roller 30H is stopped, and the heat roller 30H is returned to the fixing function position. At this time, the oil oozed out from cleaning felt 30C and attached on the outer peripheral plane of the heat roller 30H can be absorbed or spread extending over the entire plane of the outer peripheral plane by the cleaning felt 30C. Thereby, it is possible to prevent the oil attached after starting the fixing function transferred on the fixing recording paper.
Patent JP-S6139140-A (JP)
Title: Compressed data file medium for information on patent
Inventor: IKEDA SADAO
IPC: G06F3/06
Filed: 1984-07-31
Abstract: PURPOSE:To reduce the assigned number of bytes and to store more records on a constant-capacity medium by representing four digits of an IPC code which shows up to a subclass between +32,767 and -32,767, and converting them into a two-byte character and writing them on the file medium. CONSTITUTION:There are 26 kinds of English letters, which are easily ordered from 0 to 25. Let KEYYen=''AB...XYZ'' and the order of, for example, G is known from G(POS.)=INSTR(1,KEYYen,''G'')-1=6. Therefore, when the IPC code is, for example, HO5G, H(POS.)=7, so 7X2,600+0X260+5X26+6=18,336. (2,600, 260, 26, and 1 are 4-1 digit integral bases). On the other hand, a year, a month, and a day are calculated from YX372+MX31+DX1. Therefore, July 31, l,984 is 84X372+7X31+3X1=32,496. In BASIC mode, numbers between +32,767 and -32,767 are written as two-byte data.
Patent JP-S6058369-A (JP)
Inventor: OZAKI SHIGEO
IPC: B65D81/20
Filed: 1983-09-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5869838-A (JP)
Title: Manufacture of aryl ester of tetrachlorophthalic acid
Inventor: JIYOSEFU HOWAADO FUINREI
IPC: C07C69/83
Filed: 1982-09-17
Abstract: Allylic esters of tetrachlorophthalic acid are formed using allylic alcohol both as a reactant and a solvent. In the first step, the alcohol and a base are reacted with tetrachlorophthalic anhydride to form the half-ester sodium salt. In the second step, the sodium salt is reacted with allylic halide to form the diester which crystallizes from solution. The excess solvent may be treated to recover the raw materials or recycled.
Patent JP-S6221435-A (JP)
Title: Three-dimensional transfer device
Inventor: OKABE JIRO
IPC: B21D43/05
Filed: 1985-07-23
Abstract: PURPOSE:To simplify the constitution, and to reduce the cost of equipment by executing a feed by a servo-motor which has been provided on a driving side unit, and executing a clamp and a lift by tuning servo-motors which have been provided on the driving side unit and a driven side unit, respectively. CONSTITUTION:A pair of transfer bars 3, 3 are erected between a driving side unit 1 and a driven side unit 2, tuned with an operation of a press 5 by motions of a clamp, a lift and a feed of the bars 3, 3, and a work is carried by a finger 4. By setting an operation range of an index, the clamp and the lift can be executed by one set of servo-motor. In a feed stage, by a feed mechanism 50 which has been provided on the driving unit 1, advance and return operations are executed by driving the servo motor by using the transfer bar 3 as one body.