baber/WOPTO huggingface dataset:
Patent JP-H08243244-A (JP)
Title: Game machine
Inventor: ITO KOJI
IPC: A63F7/02
Filed: 1995-03-10
Abstract: PURPOSE: To display the game data of the profit level to a game player directly, as well as to make the game player concentrate at the game, by reporting the game progress data making the used amount of money corresponding to the game media fed to the game as the standard, depending on the counting value of a game media lending signal or a game data signal. CONSTITUTION: A game media lending signal counting means, a game data signal counting means, and a game progress data reporting means are provided. The game media lending signal counting means detects and counts a game media lending signal output depending on the lending of the game balls, when the game balls are lent by operating a game media lending switch 43, while the game data signal counting means detects and counts a game data signal output when a game to generate a specific condition to give a privilege to the player is carried out. The game progress data reporting means 50 reports a game progress data making the used amount of money corresponding to the game balls fed to the game as the standard, depending on the counting value of the game media lending signal counting means or the game data signal counting means.
Patent JP-H09321503-A (JP)
Title: Dielectric filter
Inventor: ONO SHIYOUJI
IPC: H01P1/205
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient coupling without deteriorating the resonance sharpness (Q) and to attain a thin profile by providing a short-circuit conductor elimination area to a short-circuit end face in the direction tying resonators. SOLUTION: A short-circuit conductor eliminating area 8 on a short-circuit end face 5 of a dielectric block 1 is provided at least on one of ridges of the short-circuit end face 5 extending in parallel with the direction tying resonators. Furthermore, the short-circuit conductor eliminating area 8 on the short-circuit end face 5 is composed of a slot formed, at least on one of the ridges of the short-circuit end face 5 extending in parallel with the direction tying the resonators. Furthermore, the width of the short-circuit conductor eliminating area 8 along the direction tying the resonators is set to a width ranging from about a distance between axial lines of two directional resonators aside the concerned resonator to a value shorter than the width of the dielectric block 1.  A desired coupling characteristics is obtained with excellent control performance without deteriorating the resonance sharpness (Q) by forming the short- circuit conductor eliminating area 8 in this way.
Patent JP-S60261843-A (JP)
Inventor: SHIMADA YOSHIKATSU
IPC: E04B1/343
Filed: 1984-04-20
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-H026447-A (JP)
Title: Alpha-trifluoromethylamino-acid derivative and production thereof
Inventor: KURAUSU BURUGAA
IPC: C07D263/42
Filed: 1989-03-31
Abstract: NEW MATERIAL: A compound of formula I [wherein R is a hetero atom and/or a 3-20C hydrocarbon (substituted with various functional groups) and a compound derived by protecting the carboxylic functional group and/or amino functional group are protected, provided that a compound in which R is -CHY-Z [wherein Z is a (substituted) phenyl and Y is a lower alkyl, H or OH] and a compound of formula II are excluded.  
     EXAMPLE: 2-(N-benzoylamino)-2-trifluoromethylpent-4-enoic acid. U:Medicines. Used as an inhibitor against enzymes especially amino acid deecarboxylase and amino acid transminase.  
     PREPARATION: A 5-substituted 4-trifluoromethyloxazole of formula III (wherein X is a halogen; and R 1  is an aryl, a heteroaryl, an alkyl, a cycloalkyl or the like is reacted with a β,γ-unsaturated alcohol such as allyl alcohol, and the product is rearranged to obtain a compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000083378-A (JP)
Title: Power converter
Inventor: OKUMA YASUHIRO
IPC: G05F1/32
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient power saving effect by connecting in parallel the input side of first power conversion means to a power system, connecting the output side to a primary winding of a transformer via an AC smoothening filter, and connecting the secondary winding to the power system in series. SOLUTION: This equipment connects the input terminal of a voltage amplitude adjuster 21 to single-phase AC input terminals 1A, 2B, connects the output terminal to the primary winding of a transformer 10 having two windings via an AC filter 25, and connects the secondary winding between a single-phase AC input terminal 1A and a single phase AC output terminal 5C. Thus, the single-phase AC is converted into a voltage, having the same phase as the input voltage with a different amplitude, turns into a sine wave voltage having no ripples by an AC filter 25, excites the primary winding of a transformer 10, and outputs a voltage equal to 1/(turn ratio) to the secondary winding. At this time, a voltage appropriate to the load can be supplied to a single-phase AC output terminal by connecting the secondary winding to a polarity which lowers the single-phase AC voltage.  In this way, the consumption of excessive power can be suppressed, and a higher power saving effect can be achieved.
Patent JP-H01251419-A (JP)
Title: Magnetic recording medium
Inventor: KUROIWA MASAO
IPC: C09D175/04
Filed: 1988-03-31
Abstract: PURPOSE:To minimize the spacing loss by an overcoat layer by specifying the compounding ratio of magnetic iron oxide and binder. CONSTITUTION:The layer 2 of the magnetic recording medium 3 constituted by forming a magnetic recording layer 2 on a substrate 1 is formed by using the magnetic coating compd. contg. the magnetic iron oxide (e.g.: Co-doped Fe2O3) and the binder at the compounding ratio, by weight, specified in a 3/1-5/1 range. Polyurethane having -OH at the molecular terminal of the polymer is preferably used as the essential component of the binder A. A lubricant such as silicone oil and antistatic agent such as carbon black may also be added to the layer 2.
Patent JP-H10255750-A (JP)
Title: Battery device
Inventor: INOUE TAKEFUMI
IPC: H01M2/12
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a battery device having protection and safety functions of high reliability by disposing, in a battery container, a pressure releasing valve for releasing a pressure to the outside in the case of an abnormal increase in pressure inside a battery, and cutting a bellows end face by the use of a hollow projection having one end connected to a small chamber. SOLUTION: If a pressure inside a battery 1 is abnormally increased, a bellows type equalizer 2 is extended so that its end face abuts against projections 3b each having a sharp, hollow tip formed at a bottom plate 3a of a battery container, thereby cutting a thin film 2a so as to prevent any breakage of the battery 1. A jetted electrolyte is introduced into a closed small chamber 4 through the projections 3b each having the sharp, hollow tip, thus preventing any deterioration of an electric insulating property of equalized oil. If a pressure inside the small chamber 4 is increased, a pressure releasing valve 6 disposed in the battery container 3 is opened to discharge the jetted electrolyte or equalized oil to the outside of the battery container 3, so that a breakage of the small chamber 4 can be prevented.  A check valve 5 is disposed on the side of the small chamber 4 of the projection 3b having the sharp, hollow tip, thus preventing any reverse flow of the electrolyte introduced into the small chamber 4.
Patent JP-S60221950-A (JP)
Title: Lead storage battery
Inventor: HIRAKAWA TAKESHI
IPC: H01M50/119
Filed: 1984-04-19
Abstract: PURPOSE:To minimize decrease in the amount of electrolyte which results from escaping of the water of electrolyte contained in a lead storage battery through the synthetic resin container outside it by plating the outer surface of the container. CONSTITUTION:The outer surface of a container is plated with nickel by a usual plastic plating method. During the plating, the inner surface of the container should not be plated and a plating liquid should not enter the container. It is desirable that the thickness of the plating layer by at least 10mu. As a result, the water of electrolyte escapes outside with difficulty. Therefore, even when a lead storage battery is used at a relatively high temperature for a long time, decrease in the amount of the electrolyte is minimized. Accordingly, the life of the battery can be widely increased.
Patent JP-H09224704-A (JP)
Title: Shoe with changeable heel angle
Inventor: ITOU HIROTAKE
IPC: A43B21/433
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a long life for a heel and to enable a heel to be easily replaced by an average person by making the heel detachably round-shaped or so shaped as to maintain the same shape at a different angle and making the heel angle changeable by loosening a nut when the heel is worn unevenly in a specific direction. SOLUTION: A hole 6 for a bolt 4 is made in the center of a detachable heel 1 which is round-shaped or so shaped as to maintain the same shape at a different angle, with the heel 1 and a shoe body 2 connected to the bolt 4 and a nut 5, and with a connected part 3 provided with a rugged shape so as to avoid inadvertent rotation after it is tightened with the nut 5. In addition, the heel 1 is so designed that the angle can be changed freely by loosening the nut 5 and that the heel 1 can be replaced by removing the nut 5.
Patent JP-S58196665-A (JP)
Title: Cartridge tape
Inventor: KIYONO AKIRA
IPC: G11B23/04
Filed: 1982-05-12
Abstract: PURPOSE:To facilitate the confirmation of a cartridge tape under use and to realize application of the cartridge even to the control of another tape, by converting the index information on the recorded contents of a tape into an electrical signal, then recording it to a recording medium different from a tape. CONSTITUTION:A magnetic auxiliary recording medium, etc. is bonded to a single side of a case 21 to form an index information recording part 22. During the recording, the information is fed through an input keyboard part 31. Then the signal is recorded to the part 22 by a magnetic head 34 and via an arithmetic signal processing part 32 and a recording part 33. While in a reproduction mode, the index information signal is reproduced by the head 34 and then displayed at a display part 37 via an amplifying part 35, a waveform shaping part 36 and an arithmetic signal processing part 32 respectively. The index information signal is also supplied, when necessary, to a storage part 38, a control part 39 of a main body device system or a control part 40 of a remote device system. In such a way, the confirmation is facilitated for a cartridge tape under use. In addition, an application is possible for the tape to the control of another tape.
Patent JP-H05280817-A (JP)
Title: Operation control device for multichamber type air conditioner
IPC: F24F11/02
Filed: 1992-04-01
Abstract: PURPOSE:To prevent a dew formation at a blower by controlling a degree of opening of each of expansion valves. CONSTITUTION:Sensing means 14a to 14d for detecting an over-heating degree of refrigerant within each of indoor devices are provided. There is provided a controlling means for increasing a degree of opening of each of electric expansion valves 7a to 7d corresponding to each of indoor devices in the case that the over-heating degree value exceeds a predetermined value and for repeating its operation until the over-heating degree is lower than the second predetermined value.
Patent JP-S58196175-A (JP)
Title: Continuous fillet welding
Inventor: TANIGAKI TAKASHI
IPC: B23K9/14
Filed: 1982-05-12
Abstract: PURPOSE:To eliminate welding defects such as deficiency of thickness, overlap, blowhole etc. by performing arc welding after inserting a steel core wire of specified diameter into the center hole of solidified formed hollow solid flux. CONSTITUTION:A binder is mixed with the flux, and the sectional form of the hollow solid flux is so made that the thickness t2, t4 of the base metal of the fillet weld zone that contact the upper plate 1 and lower plate 2, and the thickness t3 of non-contact side facing the fillet zone are thinner than the thickness of the part that does not face the fillet zone by 0.5-2.5mm.. A steel core wire having diameter of 3.2-8.0mm. is used to insert it into the center hole of the hollow solid flux, and outer diameter of the hollow solid flux is made to 7- 17.0mm., and the thickness to 1.9-4.5mm..
Patent JP-S535204-A (JP)
Title: Cleaning device of cahrging hole water seal of quenching furnace in coke dry quenching plant
Inventor: OOTANI DAN
IPC: C10B39/02
Filed: 1976-07-06
Abstract: PURPOSE: A water sealing means of a charging hole comprising a water sealing groove, a water draining groove fixed along the outer side of the sealing groove with a partition wall therebetween, a water-supply pipe and a scatter-prevention cover, thereby unnecessitating the labor- and time-consuming dust-cleaning operation and assuring a perfect water-sealing for a long period. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S523062-A (JP)
Title: Process for preparing 5-amiomidazole-4-carbonitrile
Inventor: AIDA KAZUHIKO
IPC: C07D233/90
Filed: 1975-06-26
Abstract: PURPOSE: To prepare the subject compound useful as an intermediate of liver medicines, etc. by the improved Hofmann reaction from 4-cyanoimidazole-5carboxamide in good yields. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05281950-A (JP)
Title: Information display device
IPC: G09G5/32
Filed: 1992-04-01
Abstract: PURPOSE:To provide the information display device which varies, specially, the size of a character to be displayed as to a device which displays various information. CONSTITUTION:The information display device is equipped with a character information storage part 1 which stores character information constituting information to be displayed, a character size input means 5 for inputting the reduction/enlargement rate of the character size of the character to be displayed in the form of an integer, a character size varying process part 2 which varies respective pieces of character information according to the reduction/ enlargement rate inputted from the character size inputting means 5, a page control part 3 which controls the varying process of the number of pages according to the reduction/enlargement rate inputted from the character size input means 5, and a display part 4 which displays the information.
Patent JP-S57195970-A (JP)
Title: Globe valve
Inventor: SHIMIZU HIROKUNI
IPC: F16K43/00
Filed: 1981-05-26
Abstract: PURPOSE:To obtain renewing a seal ring or a packing in one valve disk side while the other valve disk side is exposed to pressurized fluid by providing to each an upstream chamber and down stream chamber of a valve body with a valve disk which can shut off the fluid flow by being pressed to a valve seat independently. CONSTITUTION:Handles 21 and 22 are attached to the ends of opening and closing rods 19 and 20 provided valve disks 17 and 18 at the other ends. Rotation of the handles 21 and 22 causes the valve disks 17 and 18 to move for opening or closing a valve body 1. When, for example, the valve disk 17 fails to shut off the flow properly due to leakage caused by the wear of a seal ring 23, the auxiliary valve disk 18 in the upper stream side is pressed to a valve seat 6 to shut off the flow, a tightening bolt 13 is removed, and then the valve disk 17 is removed from the valve body 1 in order to inspect or renew the seal ring 23. Inspection and renewal of seal packings 9 and 15 can be carried out in the same manner as above.
Patent JP-2000272124-A (JP)
Title: Actuator device and its manufacture and ink jet type recording head and ink jet type recording apparatus
Inventor: MORIYA SOICHI
IPC: B41J2/045
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an actuator device and its manufacture and an ink jet type recording head and an ink jet type recording apparatus in which breakdown of a piezoelectric layer is prevented. SOLUTION: An end part of a lower electrode 60 becomes an end part of a piezoelectric active part 320 which is substantially a driving part of a piezoelectric element 300. A thickness decrease part 61 where a thickness of the lower electrode 60 gradually decreases is set to the end part of the lower electrode 60 outwards the piezoelectric active part 320, so that a reduction in film thickness of a piezoelectric layer 70 at the end part of the lower electrode 60 is prevented.
Patent JP-S61239025-A (JP)
Title: Attaching structure for back bottom roller
Inventor: MORISHITA TOSHIO
IPC: D01H5/56
Filed: 1985-04-15
Abstract: PURPOSE:To make gauge change operation easy, by carrying out rotary drive of back bottom roller from a drive shaft supported by a specific method through a gear transmission mechanism. CONSTITUTION:The supporting bracket 9 fixed and supported movably in backward and forward direction on the roller stand 2 and the supporting pipe 8 is fixed and held by the supporting bracket 9. The drive shaft 11 is engaged with the interior of the supporting pipe 8 and driving force is transmitted from the drive shaft 11 through the gear 20 to the back bottom roller 15. The back bottom roller 15 is also fixed and held movably in backward and forward directions on the roller stand 2 by the bearing 16.
Patent JP-S63246098-A (JP)
Title: Diaphragm for speaker
Inventor: TAKAYAMA SATOSHI
IPC: H04R7/02
Filed: 1987-04-01
Abstract: PURPOSE:To obtain the speaker with a satisfactory characteristic by using a diaphragm to mix, heat and mould a polyamide epichlorohydrin resin having chitosan and epoxy radical to deacetylate a craft pulp and a chitin. CONSTITUTION:A solution to dissolve chitosan to deasetylate a craft paper and chitin, which is a natural high polymer, to a weak acid solution is mixed so that a pair pulp weight ratio can be 5wt% at a solid. Further, an epichlorohydrin polyamide resin solution is mixed so that the pair pulpe weight ratio can be 3wt% at the solid, paper-making is executed by a cylinder system, a heating processing is executed at 130 deg.C and simultaneously, molding is executed to a diaphragm shape. Thus, fibers are chemically linked and compared with a structure by the entanglement of the fibers like the conventional paper pulp, etc., a strength becomes larger very much and a rigidity becomes higher, an excellent raw material is obtained as the diaphragm and a speaker having a satisfactory acoustic characteristic can be realized.
Patent JP-S61239267-A (JP)
Title: Developing device of color copying machine
Inventor: MIURA KANEYOSHI
IPC: G03G15/08
Filed: 1985-04-17
Abstract: PURPOSE:To eliminate surely a toner cloud by opening a negative pressure generating valve, which is provided in a suction hose below a developing machine, to its full width when the developing machine is operated and closing completely the negative pressure generating valve when another developing machine starts the operation. CONSTITUTION:Suction hoses 18-20 are connected to developing machine housings 5-7, and negative pressure generating valves 22 are inserted to parts A1-A3 in these hoses 18-20. When the operation of one developing machine out of developing machines 2-4 is switched to that of another developing machine, the negative pressure generating valve 22 placed below the former developing machine is held slightly opened for a while after the end of the operation of this developing machine to discharge the toner cloud hanging over in the developing machine housing to the outside of a joining hose 24 through the suction hose by a suction blower 25.
Patent JP-H09268389-A (JP)
Title: Treatment of surface of metallic material and device therefor
Inventor: HATAKEYAMA HIROSHI
IPC: C23G1/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To efficiently and economically execute surface treatment to a metallic material in a short time by irradiating a metallic material immersed in a treating soln. with microwaves and heating the vicinity of the grain boundary more rapidly than to the other treating soln. parts. SOLUTION: A metallic material B of a wire rod of copper, aluminum or the like is continuously immersed in a treating soln. A in a treating tank 1 via rollers 6 and 7. This metallic material B is irradiated with microwaves from a microwave generator 2 such as a magnetron provided with a reflectance covering board 3 and a reflecting board 4 with the shape of a semicircular tank. At this time, preferably, the metallic material B is rotated or twisted at a microwave irradiating position, and if required, after the irradiation of the microwaves, it is vibrated by an ultrasonic piezoelectric transducer 8.  In this way, the vicinity of the grain boundary of the metallic material B is heated more rapidly compared to the temp. of a treating soln. in the part distant from the irradiating position, and surface treatment is efficiently executed to prevent the wasteful heating and evaporation of the treating soln. A.
Patent JP-2000276244-A (JP)
Title: Operating lever device
Inventor: SATO TAKAYUKI
IPC: E02F9/20
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To improve operability or the like by regulating the operation reaction force of an operating lever into suitable level in proportion to the operating speed of the operating lever. SOLUTION: An electroviscous fluid F is sealed in an outer cylinder 25 constituting a variable attenuation damper 24. Besides, a piston 29 is inserted into an inner cylinder 26, which is coaxially arranged in the outer cylinder 25, so as to slide and the inside of the inner cylinder 26 is formed into two liquid chambers 30 and 31 by the piston 29. Further, the piston 29 is provided with a fixed rod 33 to be axially displaced while following a pusher 21. Thus, when inclining an operating lever 18, the rod 33 is reduced into the outer cylinder 25 and the electroviscous fluid F flows inside a liquid passage 28 between the outer cylinder 25 and the inner cylinder 26 from the liquid chamber 31 toward the liquid chamber 30.  By applying an electric field to the electroviscous fluid F flowing inside the liquid passage 28 at that moment, the flowing resistance of the electroviscous fluid F is increased/decreased and attenuation power can be variably regulated.
Patent JP-S575599-A (JP)
Title: Electric fan
Inventor: IKEDA HIROKUNI
IPC: F04D27/00
Filed: 1980-06-13
Abstract: PURPOSE: To attain an enough cool feeling with a wind approximate to a natural one, by intermittently driving a fan motor in various patterns to alter the intensity of the wind produced by the driving.  
     CONSTITUTION: The control circuit of an electric fan comprises a power supply circuit 1, a motor drive circuit 2, a shaping circuit 3, a reset signal generation circuit 4, a first operation circuit 5, a second operation circuit 6, an indication circuit 7, an information circuit 8 and a microcomputer integrated circuit 3. The electric fan is controlled through the single microcomputer integrated circuit 3 which is integrated as a chip and into which signals are all written by a real-only-memory system. The first operation circuit 5 includes wind quantity switches SW3WSW6 for  "strong", "medium", "weak" and "off". The second operation circuit 6 includes a timer annulment switch SW1, a timer annulment switch SW2, an oscillating switch SW7 and an intermittent operation switch SW8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60231074-A (JP)
Inventor: JIYON FUIN ORIBUAA
IPC: F16K3/02
Filed: 1984-04-23
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。