baber/WOPTO huggingface dataset:
Patent JP-2000233041-A (JP)
Title: Game table
Inventor: UNNO MASAYUKI
IPC: A63F5/04
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To heighten a game player's will to play the game by vibrating a specified part of a game table at predetermined frequency and interval corresponding to the internal state as the result of a lottery when a stop button is operated. SOLUTION: A slot machine is so constructed that three reels 101-103 having plural kinds of patterns arranged on each outer peripheral surface are accommodated in the central part of a slot machine main body 100, and the respective reels 101-103 are sequentially stopped by pushing stop buttons 121-123 by a player. In this case, when the stop buttons 121-123 are pushed, according to the relationship between the internal lottery result and the position where the stop button is pushed, in the case where the position where the stop button is pushed is shifted from an intended pattern, the stop button is vibrated at predetermined frequency and interval through a vibrating plate 150 depending on the shifting degree. The frequency and interval are determined according to the number of sliding pieces of patterns until the reel is stopped and the number of draw-in piece.
Patent JP-H09226311-A (JP)
Title: Pneumatic tire
Inventor: MIDORIKAWA SHINGO
IPC: B60C1/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To extensively improve wet braking performance and dry steering stability and to make a pneumatic tire excellent in grip performance abrasion resistance and rolling resistance characteristics. SOLUTION: It is constituted by blending A parts by weight of carbon black of more than 140m<2> /g of (A) a nitrogen ratio surface area (N2 SA), more than 90ml/100g of 24M4DBP oil absorption and less than 50mμ of half value width (ΔDst) of aggregate distribution measured by a centrifugal precipitation method and B parts by weight of carbon black of 60-90m<2> /g of (B)N2 SA, more than 100ml/100g of 24M4DBP and more than 70μm of ΔDst against diene system rubber 100 parts by weight including more than 70 parts by weight of emulsion polymerized styrene-butadiene copolymerized rubber of 20-50weight% of styrene content and more than 500,000 of weight average molecular weight, and a rubber component of 70-100 weight of total quantity of A and B and A:B=3:1-1:3 is used for a cap tread.
Patent JP-S53119270-A (JP)
Title: Treating method for exhaust gas
Inventor: ARAKI TADASHI
IPC: B03C3/013
Filed: 1977-03-29
Abstract: PURPOSE:To carry out stably and economically the reduction of NOx for a long period of time, by contacting the exhaust gas containing NOx, SOx and O2 with minute drops of a solution of alkali at the spray tower, then treating the exhaust gas with the electric dust collector, thus decreasing the content of SOx in the exhaust gas below the specifiied amount and, after that, by reducing NOx by adding NH3 and passing through the catalyst layer for catalytic reduction.
Patent JP-S63202902-A (JP)
Title: Electromagnetic actuator
Inventor: KAMITSUBARA TSUNEO
IPC: H01F7/18
Filed: 1987-02-18
Abstract: PURPOSE:To reduce consumption energy, and to lengthen the lifetime of a battery power source by adjusting the time width of a rectangular wave in response to the fluctuation of voltage output from the battery power source. CONSTITUTION:The difference of reference voltage and rectangular-wave voltage S1 from a battery power source 1 is amplified by an operational amplifier 6, the timer time is regulated by changing the slice level of a CR timer circuit 7, and the time width of rectangular-wave voltage S2 output from an output terminal 8a for a pulse output circuit 8 is adjusted in response to the rectangular-wave voltage S1 from the battery power source 1. When the battery power source 1 is new, the time width of the rectangular-wave voltage is regulated so as to be reduced and so as to be lengthened with the lowering of battery supply voltage, the rectangular-wave voltage. Accordingly, the wasteful energy consumption of the battery power is minimized, thus lengthening the lifetime of the battery power source.
Patent JP-H10232324-A (JP)
Title: Waveguide splitter array
Inventor: TAKATO NORIO
IPC: G02B6/122
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a splitter array permitting a coupling with a fiber array by one operation, reduction in a physical size, an easy coupling, an increase in possible quantity of manufacture on one flat substrate, and an inexpensive cost. SOLUTION: Those first stage optical branching/coupling circuits 44, 54 of splitters 40, 50 are inclined to an axis A, which are formed by connecting in tree-shaped multistages a waveguide type optical branching/coupling circuits across an input waveguide path and an output waveguide path being parallel with each other. Thus, it becomes possible to locate each of the input waveguide paths 41, 42, 51, 52 at equal intervals without lengthening a coupling part between the first stage optical branching/coupling circuits 44, 45 and the input waveguide paths 41, 42, 51, 52.
Patent JP-S55128368-A (JP)
Title: Alternating current arc welding machine
Inventor: SUGIMOTO KINJI
IPC: B23K9/067
Filed: 1979-03-28
Abstract: PURPOSE: To perform arc starting effectively by making the period of opposite polarity longer than the case under steady welding at the arc starting of an AC arc welding machine.  
     CONSTITUTION: Unlike conventional machines, a detecting circuit 10 for welding current is newly provided to this AC are welding machine and the switch means 11 inserted parallel to a voltage dividing circuit 8 is on-off controlled by the detection output from this circuit 10. Hence, before this circuit detects the welding current, the circuit 8 and means 11 are held shorted and therefore thyristors 5 1 , 5 3 , 5 2 , 5 4  pairs are fired at the same firing phase. When arc currnt flows to start arc, the means 11 is opened by the detection output from the circuit 10 and the firing phase of the thyristors 5 1 , 5 3  is delayed by the action of the circuit 8 which delays firing and therefore the steady arc state of high performance may be started. Namely, the period of the opposite polarity before the arc starting is made longer than the period after the arc starting, whereby the red hot heating of tungsten may be accelerated and the arc starging may be accomplished rapidly by this. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03239345-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMOBETSUPU YUUZOU
IPC: H01L21/78
Filed: 1990-02-16
Abstract: PURPOSE:To prevent the break, the crack and the microcrack of a chip from being produced by a method wherein, before a wafer is cut, a UV tape is cooled, an adhesive is hardened and the wafer is cut fully. CONSTITUTION:When a wafer 2 is cut, a blade 10 which is turned at high speed by a prescribed feed amount is moved along a dicing line. Nozzles 14 spray pure water onto the wafer 2 in order to absorb heat generated at a cutting operation of the wafer 2. When the temperature of the water of the nozzles 14 is set at about 10 deg.C, also an adhesive of the UV tape 6 under the cutting part of the wafer 2 is cooled and is hardened temporarily at the time of cutting operation. Consequently, a chip is not moved even when it is cut: parts other than the cutting part keep an adhesive property and are not exfoliated. Also hardened parts have the adhesive property to a certain extent, and the cut chip is not stripped off. Thereby, it is possible to prevent the break, the crack and the microcrack of the chip from being produced.
Patent JP-H06249184-A (JP)
Title: Submergible pump
Inventor: YAMAMOTO KANJI
IPC: F04D13/08
Filed: 1993-02-24
Abstract: PURPOSE:To provide a small-sized and lightweighted submergible pump by arranging an electrical part through a process of making use of the inner space of a stator casing of a submergible motor effectively. CONSTITUTION:In a submergible pump 1, a stator 7 of a submergible motor 9 composed of a stator 7 and a rotor 8 is housed in a stator casing 5 connected onto the pump casing 21 through an oil casing 4, and an impeller 22 is attached to a rotor shaft 10 protruded on the lower part of the oil casing 4. And the rotor shaft 10 is overhung by a double row bearing 11 of the oil casing 4, moreover a bracket 12 for positioning an electrical part like a condenser 13 into a space S surrounded by a stator coil 7a is provided on the upper end of the stator casing 5.
Patent JP-S5611603-A (JP)
Title: Disc reproducing stylus
Inventor: OGURA YOSHIHIRO
IPC: G11B3/46
Filed: 1980-03-19
Abstract: PURPOSE: To remarkably decrease the manufacturing cost and to increase the acoustic characteristics, by forming the stylus chip with the shank of flat shape and the stylus tip of taper shape.  
     CONSTITUTION: One end of the diamond prism consisting of the long side (n) and the short side (m) is machined for a given interior angle α to form the stylus tip 2 of almost cone shape. The ratio of the long side (n) of the rectangular cross section of the shank 1 to the short side (m) is formed to 1.2W2.0. Further, the constitution is made such that the axial line L passing through the tip of the stylus tip 2 is not in coincidence with the center axial line (l) of the long side (n) and the axial line L is overlapped each other with the center axial line (l) of the short side (m). Thus, the raw material of diamond can be saved in comparison with that for conventional stylus and the machining is easier, allowing to decrease the manufacturing cost remarkably. Since the mass is also small, the acoustic characteristics can be increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01140284-A (JP)
Title: Coin processor
Inventor: MATSUDA EIJI
IPC: G07F5/24
Filed: 1988-02-18
Abstract: PURPOSE: To stably perform an automatic sales operation by calculating the difference of a maximum storage number and the storage number of coin pipe in a replenishment mode, displaying the difference. and releasing a replenishment mode by the matching of the storage number and the maximum storage number. CONSTITUTION: In this coin processor 20 of an automatic vending machine, a coin paying out mechanism part 22 is provided on the lower parts of plural coin pipes 21, and on the upper part of the processor 20, a coin sorting part 23 is provided. An indicator 9 is utilized for the display of the fed amount in the processor 20 and the display at the time of replenishing coins. When a controller turns on a remaining control switch 17, a CPU 1 becomes a coin replenishment mode, reads a storage number and a maximum storage number from the number counter and the number memory corresponding to a set switch, calculates number to be replenished from the difference of the both numbers and displays the number on the indicator 9.  When coins are fed, the data of a coin discriminator 10 is read, a fed number is added to a pertinent counter and a new replenishment number is displayed on the indicator 9. By the matching of the storage number and the maximum storage number, a replenishment mode is released.
Patent JP-H02215465-A (JP)
Title: Identifier for container of medicine
Inventor: YUYAMA SHOJI
IPC: A61J3/00
Filed: 1989-02-15
Abstract: PURPOSE:To extremely easily identify a container without fail by fitting a transmitter to the container, and receiving an encoded signal which is outputted from the transmitter by a receiver. CONSTITUTION:A pedestal 2 is fitted to the lower part of a container 1 to house medicine with the name of powdered medicine and a battery 4, transmitter 5 and switch 6 for operation are integrated into a recessing part 3 provided on the lower surface of the pedestal 2. These respective parts are prevented by a cover body 7, which is composed of synthetic resin fitted to the recessing part 3 freely attachably and detachably, from falling off. When the container 1 is inclined, the switch 6 is turned on and the transmitter 5 is operated. The encoded signal to be outputted from the transmitter 5 is received by a receiver 8. The signal is inputted from the receiver 8 to a memory part M of a central processing unit CPU and the names of the various medicine are outputted as a sound signal in a transmitter (r) by the selection control function of an arithmetic part O and of a control part C. The name of the medicine is printed out by a journal print P.
Patent JP-S61195256-A (JP)
Inventor: OOTA HIROMI
IPC: F25B43/00
Filed: 1985-02-25
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-H11226479-A (JP)
Title: Stage swiveling device and substrate treating system
Inventor: OKUNO EIJI
IPC: H01L21/027
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To execute stable substrate transfer without the lowering in substrate transfer speed and to obtain the suppression of particle generation and a high maintenance characteristic by sepn. of coating application areas and transportation areas. SOLUTION: Substrate holding stages 3a, 3b are respectively put from horizontal positions of a respective angle postures into perpendicular postures of application postures by the respective rotational actions of swiveling means 4a, 4b. This state is the coating application reference positions which are the substrate treatment positions of coating applicators 2a, 2b as substrate treating apparatus. Namely, the position changing of the horizontal transportation postures and the perpendicular coating application positions of a substrate 7 is executed by the stage swiveling action by the swiveling means 4a, 4b and, therefore, the respective setting of the substrate 7 to the substrate holding stages 3a, 3b may be easily executed in the state of the horizontal postures.  Since the substrate holding stages 3a, 3b are respectively set in the substrate treatment positions from the rear side of the coating applicators 2a, 2b and the substrate treatments are respectively executed on the front side thereof the efficient sepn. of the substrate treatment areas and the transport areas is made possible.
Patent JP-H02216102-A (JP)
Title: Coloring composition for color filter, production of color filter and color filter
Inventor: SAKAMOTO SHIGERU
IPC: C09B29/09
Filed: 1989-02-17
Abstract: PURPOSE:To form the black matrix of the color filters having high accuracy and excellent light shieldability by using a black dyestuff consisting of an azo dyestuff having a specific compsn. CONSTITUTION:The azo dyestuff having the residual group expressed by a general formula I (where Ar is the residual of an arom. or heterocyclc compd., X is a hydrogen atom or halogen atom; m is >=1 integer) is used as the black dyestuff forming the black matrix on a substrate for the color filters. The prescribed black matrix is formed by a known printing method using this black dyestuff. This azo black dyestuff does not hinder the photosetting property of a photosensitive resin even when compounded therewith; even more, the black dyestuff withstands a heat treatment and, therefore, the color filter having the excellent heat resistance and weatherability at the time of use is obtd.
Patent JP-H0562589-A (JP)
Title: Flectronic source and its preparation
Inventor: UIREMU REONARUDASU KORUNERISU
IPC: H01J29/04
Filed: 1992-02-24
Abstract: PURPOSE: To reduce energy consumption and shorten the reaction time by making the specified part of a substrate thin. CONSTITUTION: An electron emitting part 11 is formed with an electron emitting material 13 in a substrate 1. Many recessed parts 6 are formed in the part of the substrate 1 to make the substrate 1 thin. By making the substrate 1 thin, heat capacity of the substrate 1 in a part 11 is decreased. Thereby, an electron source in which energy consumption is reduced and the reaction time is shortened is obtained.
Patent JP-S63202462-A (JP)
Title: Printing head
Inventor: FUKUDA MITSUHIKO
IPC: B41J2/345
Filed: 1987-02-18
Abstract: PURPOSE:To permit the contact between a material to be printed and a drive circuit to be prevented and the entire head to be compact by providing a drive circuit in the surface area of a substrate and outside a transport area of material to be printed. CONSTITUTION:A drive circuit 7 which drives an array of thermal elements 3 and a cover 8 are provided outside edges 6a, 6b of a material to be printed 6 which is transported in an arrow (A). Consequently, the drive circuit 7 and the upper and lateral surfaces of the cover 8 do not interfere with the material to be printed 6 which is transported in the form of a flat plane, thus eliminating an accident such as abrasion or bending of the lower surface of the material to be printed 6 with the cover. In addition, a substrate 2 of the material to be printed 6 need not be cut to a large size in the transport direction, and subsequently the entire print head 1 becomes compact.
Patent JP-H07226676-A (JP)
Title: Phase comparator
Inventor: KUROSAWA NOBORU
IPC: H03L7/085
Filed: 1994-02-09
Abstract: PURPOSE:To stably operate a circuit even if input signals are sufficiently high frequencies by using the signal where the differences of the input signals are accumulated for the control of a circuit. CONSTITUTION:An input signal SG is compared with three kinds of signals of a reference signal RF 1, a comparison signal RF 2 whose phase is shifted by pi/2 forward, for instance, and a comparison signal RF 3 whose phase is shifted by pi/2 back, and the signal where these differences are accumulated is obtained. When the phase difference is from 0 to pi, the signal where the difference of the input signal and the reference signal is accumulated 10 as it is becomes a phase difference detection signal. In cases other than the case, the signal where the differences of the input signal and a pair of comparison signals are accumulated is compared by using a Schmit trigger comparator 23, etc., and whether the signal is on the side of an upper limit value or on the side of a lower limit value is judged. In an upper and lower value holding circuit 11, the upper limit value or the lower limit value is held. A selection circuit 1 2 and a selection control circuit 20 control this selection operation.
Patent JP-S60202839-A (JP)
Title: Manufacture of dihydroxybenzophenone
Inventor: KUU CHIYAN RIU
IPC: C07C45/82
Filed: 1985-02-27
Abstract: 2,4-Dihydroxybenzophenone is prepared substantially quantitatively and in a highly purified form by reacting resorcinol with a benzotrihalide in the presence of an aqueous solution of N-methylpyrrolidone and subsequently subjecting the crude reaction product mixture to vacuum distillation.
Patent JP-H06246722-A (JP)
Title: Form device for molding concrete product
Inventor: OKA HIROSHI
IPC: B28B7/10
Filed: 1993-02-25
Abstract: PURPOSE:To facilitate the demolding of a middle frame member by fixing the support beam positioned between end plates to pierce through the middle frame member to a stand and supporting a top plate on the support beam between the bottom plate and top plate of the middle frame member by a lift means and drawing up the bottom plate toward the support beam. CONSTITUTION:A cavity is constituted by the front and rear end plates 11, 20 and both side plates 36 of the middle frame body 38 arranged on the bottom plate 7 of a stand 1. Left and right middle frame upper plates 46 are extended by driving a piston rod 61 and a middle frame top plate 52 is raised and lowered in a horizontal state by simultaneously operating the respective cylinder devices of a lift means 63 and left and right side plates 41 are extended and contracted. The top plate 52 is supported on a support beam 29 at a time of falling. Therefore, when the concrete product A in the cavity is demolded, the end plate 20 is released from the product A by the contraction of the diameter of the middle frame body 38 and supported on the bottom plate 7 of the stand 1. As a result, the product A is taken out in the state placed on the bottom plate 7 and can be easily demolded.
Patent JP-S59163712-A (JP)
Inventor: SUZUKI HIDEMOTO
IPC: H01B5/00
Filed: 1983-03-07
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-S53123003-A (JP)
Title: Transmission system for signal
Inventor: NAKAMURA SEIZOU
IPC: H04Q7/28
Filed: 1977-04-02
Abstract: PURPOSE:To form a channel accurately while preventing the interference due to the free-line tone signals of monitor stations in other regions, by using free-line tone signals classified by call regions on mobile readio communication.
Patent JP-H01212143-A (JP)
Title: Line setting control interface
Inventor: FUJII NOBUAKI
Filed: 1988-02-19
Abstract: PURPOSE:To efficiently execute the setting control of plural lines by executing the line setting control of a network control device and after that, responding an updating control frame to a network designing device. CONSTITUTION:In a network designing device 1, a control frame 7 is constituted to write all the control procedures of network control devices 2-4, which belong to a network, and the control frame 7 is transmitted to the network control devices 2-4. The network control devices 2-4 successively process with use of the control procedure of the control frame 7 and control data and return responses to the network designing device 1 according to the control procedure. The control frame 7 is transmitted to the other network control device. Or, a line constituting list is changed and a response frame 46 or the control frame 7 is transmitted to the network designing device 1 or the other network control device and a line setting condition is successively changed in communication network devices 40-42. Then, the line setting control like a network is realized. Thus, the defect of load concentration on a conventional technique is removed.
Patent JP-H10218339-A (JP)
Title: Carrying device
Inventor: SATO TATSUMI
IPC: H01L21/66
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To inspect an object to be inspected having different thickness by one inspection device by providing a positioning part on a pallet on which the object to be inspected is mounted at a predetermined position and by carrying the pallet on which the object to be inspected is mounted from a housing part to an inspection device by a carrying robot. SOLUTION: An object to be inspected such as wafer 3 and reticle is positioned on a pallet 4 and the pallet 4 is carried from a housing part 13 to an inspection device by a carrying robot. Even if the wafer 3 is different from the reticle in thickness (usually, the wafer 3 is thinner than the reticle) and the amount of vertical movement of the optical unit of the inspection device is smaller than a difference in thickness between the wafer 3 and the reticle, the pallet 4 of the wafer 3 is made thicker than the pallet 4 of the reticle. If the sum of the thickness of the wafer 3 and that of the pallet 4 of the wafer 3 is equal to the sum of the thickness of the reticle and that of the pallet 4 of the reticle, the wafer 3 and the reticle can be inspected by one inspection device.