baber/WOPTO huggingface dataset:
Patent JP-H10309582-A (JP)
Title: Production method of acidic electrolytic water and acidic electrolytic water
Inventor: NARA MASAYUKI
IPC: A61L2/16
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent a sterilization effect from being lowered with time after electrolysis by electrolyzing a fixed quantity of an electrolyte having a fixed concentration to generate an acidic electrolytic water and adding an inorganic acid buffer solution therein to adjust a hydrogen ion concentration. SOLUTION: Acidic electrolytic water 2 obtained by electrolyzing in an electrolytic cell 11 is selected by a four-way valve 17 and an inorganic acid buffer solution such as an acetic acid buffer solution, a hydrochloric acid buffer solution or a phosphoric acid buffer solution is ejected thereinto to adjust a hydrogen ion concentration. The inorganic acid buffer solution having a characteristic of adjusting a hydrogen ion concentration without decomposing hydrochloric acid and changing a sterilization effect is used and the concentration is adjusted in accordance with the hydrogen ion concentration to be adjusted. As the result, the change of the hydrochloric acid concentration in the acidic electrolytic water with time is suppressed and the lowering of the sterilization effect with time is prevented.
Patent JP-S6027597-A (JP)
Inventor: OKU AKEMASA
IPC: B42C1/00
Filed: 1983-07-27
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-H06348220-A (JP)
Title: Power circuit of display device
Inventor: YAO SHINPEI
IPC: G09G3/00
Filed: 1993-06-07
Abstract: PURPOSE:To place a protecting circuit in normal operation without attaching a circuit for a sequence to an external input power source as to the power circuit of the display device which are supplied with two kinds of voltages from outside. CONSTITUTION:This is the power circuit of the display device 100 which is supplied with the high voltage for display and the low voltage for circuit control and equipped with the protecting circuit 1 which stops supplying the high voltage to the display device when the high voltage drops below a 1st specific voltage; and this power circuit is equipped with a protection part control circuit 2 which stops the protecting operation of the protecting circuit 1 until the high voltage reaches the 1st specific voltage when the high voltage and low voltage begin to be supplied.
Patent JP-H06343812-A (JP)
Title: Protective device for ceramic filter of pressurized fluidized bed boiler
Inventor: SHIMODA HIROMI
IPC: B04C9/00
Filed: 1993-06-07
Abstract: PURPOSE:To prevent the failure of a ceramic filter by feeding the powder of an inert material such as limestone, into a fluidized bed or waste gases and maintaining the concn. of unburned components lower than the combustion value of the unburned components when the unburned components of the dust in the waste gases from the fluidized bed boiler are expected to be increased. CONSTITUTION:This protective device for the ceramic filters 13 which are introduced with the waste gases from the fluidized bed boiler 1 housed in a pressure vessel 2 and constituted to burn solid fuel while fluidizing the fuel and remove the dust contained in these gases is provided with a bed thermometer 10 for measuring the bed temp. of the fluidized bed 9. Further, the device is provided with an unburned component controller 17 which recognizes the ratio of the unburned components in the dust contained in the waste gases from the measured value from this bed thermometer 10 and the boiler load and feeds the powder of the inert material such as limestone into the fluidized bed so as to maintain the concn. of the unburned components lower than the combustion value of the unburned components having a possibility of generating combustion of the unburned components. Consequently, the failure of the ceramic filters is prevented.
Patent JP-H08306352-A (JP)
Title: Nonaqueous battery
Inventor: USHIMOTO JIYUNICHI
IPC: H01M4/48
Filed: 1995-05-10
Abstract: PURPOSE: To provide a non-aqueous high power battery with increased battery's capacity by using a separator with high heat resistance, ion permeability, thinness, and insulating property. CONSTITUTION: As a separator to be set between electrodes of a non-aqueous battery, a paper sheet is used, wherein the sheet is manufactured by using at least 10wt.% of a raw material prepared by unentangling reproduced cellulose fibers, which can be unentangled by beating, by beating within a range from 0-600ml CSF.
Patent JP-H06314398-A (JP)
Title: Indication device
Inventor: WATABE MASAYOSHI
IPC: G08G1/09
Filed: 1993-04-28
Abstract: PURPOSE:To prevent a accident from being caused by connecting many light emitting diodes(LED) to a solar system and making a part to which viewer's attention needs to be attracted most among various indicators illuminate. CONSTITUTION:The solar system 6 is fitted to the upper end of a column 1 and a housing is fitted at a position coinciding with upward ' ' 5 of a subordinate indicator 3 fitted to the column 1 below a curve mirror 2 so that ' 'at its display part faces upward. A recessed part is formed on the housing in the shape of ' ' and many LEDs are fitted on the entire bottom surface of the recessed part or along its outline. The solar system 6 and LEDs are usually electrically disconnected in daytime and a transformer is charged with electricity. When illuminance decreases below a certain value in the evening, a sensor is switched ON and the LEDs illuminate. Consequently, the LEDs emit light and a driver which drives in the night can know the location of ' ', i.e., the location of the curve mirror 2.
Patent JP-S5469604-A (JP)
Title: Internal combustion engine
Inventor: YASUKAWA MASAO
IPC: F02B23/00
Filed: 1977-11-14
Abstract: PURPOSE: To increase combustion speed of fuel air mixture in an internal combustion engine without deteriorating its suction effficiency by constituting same such that a projection is provided on the inner surface of a wall of its cylinder for providing a school to the mixture flows.  
     CONSTITUTION: A semispherical cylinder head 10a is provided with a projection 20 which is so wedge-shaped that its covering area gradually decreases as the lift of a suction valve 16 increases. The projection 20 is dislocated from a plane L which includes the center 0 1  of the opening of a valve seat 17 and the axis 0 2  of the cylinder. When the suction valve 16 is opened, the projection 20 interrupts part of flow  of fuel air mixture flowing in along the rear face of the suction valve 16 thereby to provide a school to the mixture flow. Thus, combustion speed of the mixture can be increases with such simple construction of the engine without deteriorating the suction efficiency of the engine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H033623-A (JP)
Title: Motor
Inventor: KOBAYASHI HIROSHI
IPC: H02K1/26
Filed: 1989-05-30
Abstract: PURPOSE:To reduce cogging by forming sections coinciding with no boundary lines of the poles of magnets, at edge side sections on both sides in the peripheral direction of the umbrella sections of the core of the salient poles of an armature confronted with a field system formed with the magnets arranged in the shape of a ring. CONSTITUTION:N, S poles 7 in 24 quantities for example are alternately arranged in the shape of a ring, and cylindrical magnets 6 are formed. An armature core 1 is formed by laminating cores having 18 salient poles 4 for example. The salient poles 4 have umbrella sections 5 at tip sections and are wound up with coils as not shown in a figure. The one side of the armature 1 or the magnets 6 is supported rotatably with a bearing as not shown in a figure. Even if edge aides 9 on both the sides of the umbrella section are positioned on the boundary lines 8 of the pole 7 of the magnet 6, the sides 9 and lines 8 are just crossed with each other at one point and do not perfectly coincide with each other. As a result, magnetic flux passing the umbrella sections is smoothly changed.
Patent JP-S5927659-A (JP)
Title: Interphone device
Inventor: TERANISHI MASAHIKO
IPC: H04B3/54
Filed: 1982-08-05
Abstract: PURPOSE:To attain sure communication between each slave device and a master device and to keep the secrecy of a call against other slave devices, by using a carrier wave modulated by a call signal assigned to each slave device from the master device, and calling a specific slave device. CONSTITUTION:The master device 1 and the slave devices 2a, 2b... are connected via transmission line 3. The master device 1 has a handset 4 as a transmission/ receiving section and the slave devices have handsets 5a, 5b... as the transmission/receiving section. A master device switch 6 is closed when the handset 4 hooked off from a set stand and slave device switches 7a, 7b... perform the similar operation as the master device switch 6 in response to the hook on/off to the handset stand of each slave device. A call section 8 is a call switch to call a slave device, and a call signal generating circuit 9 detects which one of call switches 8a, 8b... is operative, and generates a call signal having a specific frequency to a slave device receiving the call.
Patent JP-H09319490-A (JP)
Title: Multi-item input device
Inventor: ITO KOICHI
IPC: G06F3/0487
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To easily change picture data in a picture data memory with a single device during the execution of a job on the device side concerning an electronic type multi-item input device for displaying the picture data of items or the like by depressing input keys partitioned on a display screen. SOLUTION: This multi-item input device is provided with an input touch panel 2, console keyboard 4 and program memory 36 and according to the key inputs of input keys displayed on the input touch panel, an ordinary data processing program 36a stored in the built-in program memory is read out so that the picture data stored in a picture data memory 37 can be displayed. In this case, the program memory 36 is provided for storing a picture data preparation program 36b in addition to the data processing program 36a, the console keyboard 4 has function keys and is provided with a picture data change instruct key 4a among the function keys, and the input touch panel 2 has a display part 21 for displaying a window for data change provided with a soft keyboard.
Patent JP-S61296941-A (JP)
Title: Apparatus for producing thin amorphous metallic sheet
Inventor: TACHIKAWA MASAAKI
IPC: B22D11/06
Filed: 1985-06-25
Abstract: PURPOSE:To prevent the generation of splashes by the ununiform flow of a molten metal which arises in the starting stage by providing a control plate for controlling the flow rate of the molten metal into a molten metal flow passage to a nozzle chip constituting a nozzle slit. CONSTITUTION:This apparatus produces a thin amorphous metallic strip by continuously injecting and supplying the molten metal from the nozzle slit onto the surface of a cooling body under high-speed rotation and quickly cooling and solidifying the same. The flow rate control plate 12 is provided in proximity to the nozzle chip 7 in the expanding part 10 of a nozzle holder 6 for the nozzle slit. The control plate 12 consists of a perforated plate or a filter or a combination of the perforated plate and the filter. The molten metal flowing into the expanding part 10 of the nozzle holder 6 is therefore to collide against the central part of the plate 12, by which the molten metal is branched to the edge part. The branched metal flows out of the nozzle chip 7 at approximately the same speed controlled by the perforated holes.
Patent JP-H04337899-A (JP)
Title: System for handling cash
Inventor: AOKI HIDEO
IPC: G06F19/00
Filed: 1991-05-14
Abstract: PURPOSE:To permit manpower saving by obtaining constitution where cash inside a system can be moved even if a person not directly touch it at all so as to more rapidly an surely execute the movement work of cash. CONSTITUTION:A cash receiving and delivering port 102 performing the receipt and delivery of cash as against a cash processing machine for cash accounting source 6, an interface 103 including a separation mechanism part for cash and a containing mechanism part for cash, a classified cash kind cash containing box loading part 104 loading the classified cash kind cash containing box 92 of the cash processing machine having no collective cash containing box, at least, so as to make cash possible to be received and delivered and a carrier line 105 connecting the respective parts are made into a module as another case so as to constitute it as an auxiliary unit 100. Furthermore, the cash processing machine for cash accounting source 6 is provided with a the cash receiving and delivering port 107 performing the receipt and delivery of cash in accordance with the cash receiving and delivering port 102 of the auxiliary unit 100 and a connecting carrier line 108 connecting the cash receiving and delivering port 107 with the pre-existed carrier line.
Patent JP-S6117690-A (JP)
Inventor: YOSHIDA MASASHI
IPC: E21B7/04
Filed: 1984-07-04
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-H0434231-A (JP)
Title: Length adjusting type gas spring
Inventor: KUSANAGI KIKUO
IPC: F16F9/00
Filed: 1990-05-29
Abstract: PURPOSE:To enable electrification without necessitating large operation lever by constituting a valve by a rotary valve in a gas spring which is provided with a valve which can connect or shut off first and second pressure chambers. CONSTITUTION:When the length of a gas spring is adjusted, a switch 17 is first turned on, an output shaft 16A of a motor 16 is turned by 180, and a valve rotor 22 is set to the illustrated condition. A first pressure chamber P1 is connected with a second pressure chamber P2 via a knotched section 5A which is formed in a circular member 5, a passage chamber Po between an inner cylinder 1 and an outer cylinder 4, a connecting passage 7C of a valve body 7, and a hole 22B in the direction of diameter and an inner hole 22A of a valve rotor 22. When elongation action is done in this connecting condition, external force which acts on the gas spring is removed. Then, gas flows from the first pressure chamber P1 into the second pressure chamber P2 via a connecting passage 14, and a piston rod 3 starts to elongate. That is, the outer cylinder 4 is guided by a guide cylinder 8 and rises.
Patent JP-S5841929-A (JP)
Title: Dobby control apparatus of loom
Inventor: ORIIBO EPISU
IPC: D03C1/14
Filed: 1982-08-06
Abstract: improvements are made to members of a loom dobby control unit so as to allow structural separation between the reading unit and control unit. For this purpose, the reading unit rockers operate on the control unit by simple bearing and thrust contact with the horizontal needles which control the hook lifting rods. Moreover, the lifting blades for said rods are controlled together with the hook lowering plates by the motion of shafts which control the dobby knife oscillations.
Patent JP-2000328017-A (JP)
Title: Re-peelable adhesive tape
Inventor: SHIMOMURA KAZUHIRO
IPC: C09J7/02
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a re-peelable adhesive tape which hinders the price rise of the adhesive and makes a complex process management unnecessary by laminating a layer of an acrylic adhesive having a specific shearing storage elastic modulus and a specific loss tangent curve on a side of a support. SOLUTION: An acrylic polymer is obtained by copolymerizing 97-80 wt.% of a 4-12C alkyl (meth)acrylic monomer and 3-20 wt.% of a radical-polymerizing monomer having a carboxy group. An acrylic adhesive having, by a dynamic elasticity spectrum measured at the frequency of 10 Hz, a shearing storage elastic modulus of 2×105-5×106 dyne/cm2 at 40 deg.C and not less than 2×104 dyne/cm2 at 120 deg.C, and a loss tangent curve of not less than 0.1 at 40 deg.C and not more than 0.01 at 120 deg.C is obtained by crosslinking this acrylic polymer with a crosslinking agent having, in its molecule, a functional group which reacts with a carboxylic group to achieve a gel fraction of not less than 80 wt.%. This acrylic adhesive is laminated on at least one side of a support.
Patent JP-S6041535-A (JP)
Inventor: UIRIAMU GAAREN BURITSUJIEZU
IPC: B05C3/08
Filed: 1984-07-04
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-H08300559-A (JP)
Title: Steel tube with organic heavy-duty coating having metal winding part
Inventor: YUASA KENSHO
IPC: B32B1/08
Filed: 1995-05-12
Abstract: PURPOSE: To prevent the formation of flaw to the coating and keep the corrosion resistive performance even when collision, friction or the like is generated in handling of steel tube with an organic heavy-duty coating at the time of transportation, storage and execution of works. CONSTITUTION: Ground treatment such as chromate treatment is applied, if required, on the whole or a part of a steel tube 1 from which rust and the like on its surface are removed by blasting, pickling or the like, and if required, organic polymer resin coated layers such as a urethane coated layer 2, a primer layer 3, a bonding agent layer 4, a polyolefin corrosion-resistive layer 5 and the like are formed on the surface of the steel tube 1 in compliance with the environment of use. Then, a metal material 8 composed of a corrosive metal such as ordinary steel is wound on the whole or a part of the coated layer. The thickness of corrosive metal is preferably in the range of 0.1-5mm.
Patent JP-S5565050-A (JP)
Title: Conveyor for machining arbor hole for rocker arm in frame of motorcycle
Inventor: YOSHIMINE TERUHIKO
IPC: B23Q7/04
Filed: 1978-11-07
Abstract: PURPOSE:To enable easily conveying a motorcycle frame placed on a pallet to a unit for machining an arbor hole for a rocker arm, by coupling the front and rear support shafts of the pallet to an upper and a lower shafts on the bed of the macining unit through arms and turning the arms up and down. CONSTITUTION:The front and rear support shafts 56, 57 of a pallet 55 are coupled to an upper and a lower support shafts 51, 52 through arms 53, 54. The upper and the lower support shafts 51, 52 extend in parallel with each other on the front of the bed 50 of a machining unit. The length of the arms 53, 54 are so prescribed that the pallet 55 is tilted with its front downward when the arms are moved down. A V-block 58, on which the cross pipe 2 of a motorbicycle frame is placed, is removably provided on the rear end of the top of the pallet 55. A pillow 62, on which a pair of right and left main pipes of the frame are placed, is provided on the front end of the top of the pallet. When the arms are turned up by a cylinder 71 and the pallet 55 is seated on a reference block 74 of the bed 50, the rocker arm arbor hole machining part 3 of the frame can be set in the face of the drilling unit.
Patent JP-H10316492-A (JP)
Title: Evaluation of quality of carbon film and magnetic recording medium having carbon film specified by the evaluation
Inventor: KAWAI NOBORU
IPC: G11B5/64
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately evaluating the quality of a carbon film or a film consisting mainly of carbon as the protecting film of a magnetic recording medium, and to provide a magnetic recording medium having the protecting film specified by the evaluation method and excellent in abrasion resistance. SOLUTION: This method for evaluating a carbon film or a film consisting mainly of carbon comprises etching the film in oxygen plasma and evaluating the quality of the film with the grade of the etching. A film having an etching grade of <=500 angstrom/min is used as the magnetic layer-protecting film of the magnetic recording medium. The etching grade is obtained by the employment of a parallel flat plate type dry etching device under conditions comprising an interelectrode distance of 60 mm, an oxygen gas pressure of 450 mTorr, an electrode-applied frequency of 13.56 MHz and an electrode-applied electric power of 100 watt.
Patent JP-S5927977-A (JP)
Title: Primer composition
Inventor: KAWAKUBO FUMIO
IPC: C08L21/00
Filed: 1982-08-07
Abstract: PURPOSE:To provide a primer compsn. well suited for bonding to elastic liners, by mixing aromatic polyisocyanates, silicone-modified polyisocyanates, diallyl phthalate resins, chlorine-contg. compds., and org. solvents. CONSTITUTION:About 3-30wt% aromatic polyisocyanate contg. isocyanurate rings or urethane bonds in the molecule, about 1-30wt% silicone-modified polyisocyanate compd. modified by silicone compds. having at least equimolar hadrolyzable functional groups in relation to the -NCO equivalent, about 1- 20wt% (silicone-modified) diallyl phthalate resin, 0.1-10wt% chlorine-contg. compd. (e.g., chlorinated polyethylene), and org. solvents (e.g., ethyl acetate) are mixed to yield the intended primer compsn. Said compsn. is well suited for bonding of elastic liners to mortar, glass, etc.
Patent JP-S5473741-A (JP)
Title: Production of purified p-aminophenol
Inventor: YAMAMOTO RIYUUICHI
IPC: C07C215/76
Filed: 1977-11-18
Abstract: PURPOSE: The catalytic reduction of nitrobenzene is conducted in a sulfuric acid medium and the reaction product is neutralized with an alkali and only by-product is separated selectively with an specific aromatic amine, thereby producing title compound with high quality that is used as an intermediate for antipyretic analgesics.  
     CONSTITUTION: The reaction mixture resulting from the catalytic reduction of  nitrobenzene in an aqueous medium acidified with sulfuric acid is partially neutralized to pH of 3,5W5 and an aromatic amine that is insoluble in water and inert and  has K b  of 2×10 -10 -2×10 -9  such as aniline whose K b  is 4.6×10 -10  or o-toluidine  whose K b  is 3.5×10 -10  is added thereto. Thus, the sulfuric acid binding with impurites such as 4,4'-diaminodiphenyl ether and others in the aqueous layer is selectively tranferred to the aromatic amine and the free impurities are extracted with an  excess amount of the aromatic amine, and pure p-aminophenol is obtained. The  extraction with the amine is operated preferably at 20W80°C.  
     EFFECT: The aromatic amine can repeatedly used. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06346761-A (JP)
Title: Butterfly valve
Inventor: YAGINUMA HIDEAKI
IPC: F02D9/06
Filed: 1993-06-10
Abstract: PURPOSE:To facilitate manufacturing of a valve body to reduce a cost and enhance airtightness. CONSTITUTION:When a valve body 2 is closed, an outer peripheral edge 2c of the valve body 2 abuts on a side surface of a swelled part 6 formed in an inner peripheral surface 1a of a pipe line 1 so as to block a clearance formed between the outer peripheral edge 2c of the valve body 2 and an inner contact surface 1b of the pipe line 1. Therefore, even when there is an error in dimensional accuracy in an outer peripheral surface 2d of the valve body 2, possibility of fluid leakage is eliminated and airtightness is enhanced.
Patent JP-S5563545-A (JP)
Title: Motor
Inventor: KAJIWARA YOSHIHIRO
IPC: H02K9/19
Filed: 1978-11-07
Abstract: PURPOSE: To effect the reduction in material cost of a bracket and the simplifed disassembling of the bearing by abutting the other end of a spring for pressing the checkpin attached to the non-load side bracket outward constantly to the bearing end surface.  
     CONSTITUTION: A checkepin 21 is attached to a non-load side bracket 4 in order to check the rotary direction of a rotor through the engagement of a projection 211 and an engaged portion 81 of a rotary shaft and to purge air out of a canned motor. At this time, the inner diameter of internal thread on a cylindrical portion 41 provided at the non-load side bracket 4 is selected to be almost equal to the inner diameter of a bearing 44, and the other end of a spring 22 for pressing the checkpin 21 outward is abutted to an end surface 121 of a bearing 12. By so doing, the bracket 4 can be made with a few materials and the bearing 12 can be removed easily when it is failed. 
     COPYRIGHT: (C)1980,JPO&Japio