baber/WOPTO huggingface dataset:
Patent JP-H0431254-A (JP)
Title: Metal cap
Inventor: IMAI MASAHARU
IPC: C09K3/10
Filed: 1990-05-25
Abstract: PURPOSE:To obtain a cap excellent in sealability even when it is used to close a plastic bottle filled with a drink consisting of both a juice component and a gas component by a method wherein a liner is made of a specific polymer composition and the diameter of the pressing part of the liner is made smaller than the inside diameter of a bottle neck part. CONSTITUTION:A mixture of polypropylene resin, hydrogenated block copolymer elastomer, softening material and lubricant is used for use as a polymer composition of which a liner 2 consists and the diameter of the pressing part of the liner 2 is smaller by 1.0-6.0mm than the inside diameter of the neck part of a bottle. A double seam joint is formed between this cap and a plastic bottle filled with the contents containing a carbon dioxide component and a juice component and, when they are treated with heat, the diameter of the upper end of a bottle neck part 3 is reduced. During this time, the liner 2 is pressingly attached to the bottle neck part at a smaller area than the inside diameter of the neck part and the part remaining unpressed is forced inwardly of the bottle. The liner 2 is rigid (stable) due to its polymer composition and the outer part of the pressed part of the liner 2 forced out by the inner peripheral edge of the upper end of the bottle neck part holds down the inner peripheral edge of the upper end of the bottle neck part.
Patent JP-S6115394-A (JP)
Inventor: OGAWA MINORU
IPC: H05K3/46
Filed: 1984-07-02
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-S5260523-A (JP)
Title: Rotary head type magnetic recorder
Inventor: FUJISAWA SEIJI
IPC: H04N9/81
Filed: 1975-11-13
Abstract: PURPOSE: To obtain a recorder which can record magnetic tracks without a space and in close adhesion with each other;and praticularly, to obtain a recorder which is suitable for magnetic recording of color video signals in high density. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10333467-A (JP)
Title: Fixing device
Inventor: SUZUKI YUMIKO
IPC: G03G15/20
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which shortens rising time and decreases consumption power. SOLUTION: The fixing device 1 has a heat roller 2 having a heating means 6, a pressure roller 3 biased toward the heat roller 2, a carrying roller 4 disposed specific distance away from both the rollers 2 and 3, and an endless belt 5 wrapped on and between the pressure roller 3 and carrying roller 4, and passes a transfer material P with a toner image formed on it through the contact part between the heat roller 2 and belt 5, thereby fixing the toner image to the transfer material P. At least the pressure roller 3 or belt 5 has a heat insulation layer 11, and the heat roller 2 is disposed on the side where the toner image is brought into contact with it.
Patent JP-H01305909-A (JP)
Title: Bedding equipment
Inventor: MIKI MASAYOSHI
IPC: A47C27/00
Filed: 1988-06-03
Abstract: PURPOSE:To send wind to a human body evenly and at the same time keep cool and pleasant feeling not letting a humanbody getting used to the wind by sending air to an inside of periphery of a mat and discharge the air from a great number of supply openings on a surface of a mat, also changing a direction of the air periodically or at random. CONSTITUTION:Gas-impermeable cloth material 9 is sewed together with a periphery part of a mat 7 which is made of cylindrical cushion material 8. Groove portions 10 and 11 are formed on front surface and rear surface at facing position of the cushion material, and grooves 11 on the rear surface are connected to a cave 12 inside the cloth material 9 at a periphery, and grooves 10 on the front surface have a great number of air supply opening connected to the cave 12 through grooves 11. A blower unit 14 having a blower inside it is jointed at an end connection 16 of a duct 15 and the cavity 12 through a connected flexible duct 15. A damper, which is freely rotated by a stepper motor, is attached inside the end connection and the stepper motor is controlled by a control equipment and rotates the damper periodically or at random.
Patent JP-H09317684-A (JP)
Title: Fluid pump
Inventor: NISHIKAWA YOSHITO
IPC: F04D13/06
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pump which can be miniaturized. SOLUTION: A stator core 2 is fixed on a motor housing 1, and a bearing 12, a rotor base 13 and permanent magnets 15a-15f are arranged inward in the stator core 2. An impeller 16 is integrally formed on one end part of the rotor base 13. Stator (12, 13, 15a-15f) are partitioned from fluid by a can 17 made of a thin plate. A magnetism detection element 26 for rotor rotational position detection is arranged on the stator side facing against an end surface in the axial direction of a rotor of the permanent magnets 15a-15f for the rotor. The permanent magnets 15a-15f for the rotor and a coil 3 are arranged slipped in the axial direction of the rotor, and the rotor is energized in the axial direction by magnetic force between both of them.
Patent JP-H11324742-A (JP)
Title: Control system for solenoid-driven valve
Inventor: KAMIMARU SHINJI
IPC: G05B11/36
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To set the hold current that maintains the full closing or opening condition of a valve to an optimum value despite receiving inference of its production dispersion, aging degradation and the like. SOLUTION: With an ignition switch on, either solenoid 5 or 6 is energized to fully close or open a valve 4 first accordingly, after which the hold current that maintains the full closing or opening condition of the valve 4 is gradually reduced and the output value of a valve lift sensor 10 is read in at the same time. The hold current when the output value of the valve lift sensor 10 suddenly changes is learned as the threshold value that holds the valve 4 fully closed or opened. Unless the ignition switch is turned off, the hold current supplied is set to 110% of the threshold value.
Patent JP-S61294596-A (JP)
Inventor: HIROSE TAKAO
IPC: G07D7/00
Filed: 1985-06-24
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-H11335333-A (JP)
Title: Production of bis(4-nitrophenoxy) compound
Inventor: KUROKI TAKASHI
IPC: C07C315/04
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To suppress side reactions and produce the subject high-purity compound in high yield without carrying out special purifying operations by reacting an aromatic dihydroxy compound with p-chloronitrobenzene while simultaneously adding both the compounds into a reactor containing a base and an aprotic polar solvent precharged thereinto. SOLUTION: An aromatic dihydroxy compound is reacted with p- chloronitrobenzene while simultaneously adding both the compounds to a reactor containing a base and an aprotic polar solvent precharged thereinto the produce the objective compound [e.g. 1,2-bis(4-nitrophenoxy)benzene]. A compound represented by the formula: HO-Ar1 -X-Ar2 -OH [Ar1 and Ar2 are each a (substituted)phenylene; X is a 1-10C (substituted)bivalent hydrocarbon group or a bivalent group of C(CF3 )2 , CO, S, SO, SO2 or O or a single bond] or the formula: HO-Ar3 -OH (Ar3 is same as Ar1 and Ar2 ) [e.g. bis(4-hydroxyphenyl) methane] is preferred as the aromatic dihydroxy compound.
Patent JP-S63301716-A (JP)
Title: Control of reaping height in combine
Inventor: KANEFUJI YUJI
IPC: A01D34/03
Filed: 1987-05-29
Abstract: PURPOSE:To detect accurate reaping height only by proper detected data, by setting a reaping height sensor behind in the vicinity of a direction sensor and excepting detected data by the reaping height sensor in a state of detecting stand grain straws by the direction sensor. CONSTITUTION:In a state wherein stand grain straws are detected by a direction sensor 1, since the hill root part of the stand grain straws is close to the position where the hill root part comes into contact with the direction sensor 1, a reaping height sensor 3 positioning in the vicinity of the direction sensor 1 is also influenced by the hill root part, a soil face 6 to detect the reaping height is disturbed by the hill root part of the stand grain straws and can not detect properly. Therefore, when the direction sensor 1 detects the stand grain straws, the data detected by the reaping height sensor 3 is avoided, excepted from calculation by an automatic control device built in an operating device 8 and accurate reaping height is detected only by properly detected date.
Patent JP-H05335769-A (JP)
Title: Cooling structure of heat-generating element
Inventor: FUJISAKI AKIHIKO
IPC: H01L23/44
Filed: 1992-05-28
Abstract: PURPOSE:To provide a cooling structure for an heat-generating device, in which the whole of a printed circuit board can be cooled uniformly. CONSTITUTION:In a cooling structure, a printed circuit board 2 is used as a bottom face of a cooling chamber 3, and a refrigerant is circulated to cool each heat-generating device 1 mounted in a rectangular array form on the printed circuit board 2. The cooling chamber 3 has a plurality of protruding lines 5, opposite to the bottom face, protruding toward one or more rows of the heat-generating devices 1 which an adequate space 4 to each device 1. A plurality of refrigerant flowing paths 6 are also provided between the protruding lines 5 and elongated along the raw of the devices 1. Moreover, every other refrigerant flowing path 6 is used as a discharging path 6a, and the other path 6 is used as a feeding path 6b so that a refrigerant from the feeding path 6b is circulated through each space 4 into the discharging path 6a.
Patent JP-H11327630-A (JP)
Title: Monitoring controller and monitoring controlling method
Inventor: MATSUOKA NOBUYUKI
IPC: H04B17/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To transfer data in real time by periodically outputting data acquired from a device to a network at the time of acquiring a transfer request outputted to the network from middleware. SOLUTION: When an OPC client 15 receives a transfer request of data to a device 14, an OPC server 16 transmits the received transfer request to middleware 17. The middleware 17 transmits the transfer request from the server 16 to middleware 18 in a programmable logical controller(PLC) 12 through a network 13 and also acquires data that accompanies the transfer request and is transferred from the network 13. When the middleware 18 receives the transfer request from the middleware 17, it periodically transmits data acquired from the device 14 to the middleware 17 through the network 13. Thus, it is possible to transfer data in an operator station 11 and the data from the device 14 in real time.
Patent JP-H06350230-A (JP)
Title: Printed wiring board and production thereof
Inventor: YONEMOTO NOBUJI
IPC: H05K3/34
Filed: 1993-06-08
Abstract: PURPOSE:To deal with the miniaturization of electronic component by forming a dielectric film between the electrodes formed on a printed wiring board through lamination of patterns having width decreasing toward the upper layer thereby preventing solder bridge without sacrifice of solderability. CONSTITUTION:Wiring patterns 5 and electrodes 2 are formed of a copper foil on the surface of a board body 1 and then a dielectric film layer 3 is formed thereon except the electrode parts 2 which are connected with the lead terminals of an electronic component. The dielectric film layer 3 is formed by screen printing of an epoxy resin resist ink, for example. After curing the dielectric film layer 3, second time screen printing is conducted while superposing a narrow insulation pattern detouring the electrode parts 2 on the underlying dielectric film layer 3 thus forming an upper dielectric film layer 4. A plurality of insulation layer patterns are formed with the width decreasing toward the upper layer. This structure widens the allowable range of shift and prevents the upper dielectric film layer 4 from adhering to the electrode 2.
Patent JP-H0226656-A (JP)
Title: Cycle type centrifugal separating machine
Inventor: BERUNAADO KARUDON
IPC: B04B11/08
Filed: 1989-05-30
Abstract: PURPOSE: To completely scrape the dough generated in a rotor by combining a scraping means and a main knife and inserting the main knife slightly into a neutral layer. CONSTITUTION: The rotation in a direction opposite to the rotating direction of a cage is applied to a shaft 3 in order to scrape cake 2 and a working ridge 10a of a blade 10 comes into contact with the cake 2 to scrap the cake little by little. The splinters thereof fall into a groove 5. The shaft 3 rotates to the patch of the device 4 and when the shaft collides against the patch, the ridges 10a and 14a exist at the neighborhood on the same circumference corresponding to the inside surface of the neutral layer 2a. At this time, the patch retreats and the shaft 3 continues to rotate in the direction F1 . A spatula 14 more rapidly introduces toward the wall 1 than the blade 10. When the ridge 14a of the spatula 14 is pressed to the inside surface of the wall 1, its movement is limited by the patch and there is no possibility of damaging the wall. As a result, workability is improved.
Patent JP-S5762442-A (JP)
Title: Information processor
Inventor: YANO HARUO
IPC: G06F9/38
Filed: 1980-10-01
Abstract: PURPOSE:To obtain a device which performs instruction prefetching processing and branch-instruction processing smoothly and has hardware reduced, by generating the logical address of a storage device by discriminating between inputs to an address adder when a branch instruction is executed and when not. CONSTITUTION:A detecting circuit 118 checks whether the instruction code part 119 of a following instruction stored in the 2nd instruction register 103 shows a branch instruction or not. When instruction prefetching is indicated, switching circuits 123-125 receive and output the contents of an instruction base address register 114, those of an instruction relative address register 115 and the number of instruction readout word length to an address adder 116, thereby generating the logical address of the prefetch instruction. In case of a branch instruction, a base register number part 120, the contents of the register specified by an index register number part, and displacement 122 are outputted to the address adder to generate the branch address of the branch instruction.
Patent JP-H04360879-A (JP)
Title: Purification of aromatic triazoles
Inventor: SASAKI HIROYUKI
IPC: C07D249/16
Filed: 1991-06-10
Abstract: PURPOSE:To improve hue of the title compound by dissolving a crude aromatic triazole in an alkali aqueous solution, treating the solution with active carbon, adding an inorganic acid to the solution into an acidic state, retreating the solution with active carbon, neutralizing and crystallizing. CONSTITUTION:A crude aromatic triazole (e.g. benzotriazole or 4- methylbenzotriazole) is dissolved in an alkali aqueous solution, treated with active carbon, the prepared filtrate is made into an acidic state by adding an organic acid (preferably hydrochloric acid). Then the solution is retreated with active carbon, the filtrate is neutralized, crystallized and purified.
Patent JP-H035302-A (JP)
Title: Method and device for production of reformed gas
Inventor: KANEKO SHOICHI
IPC: C01B3/38
Filed: 1989-06-01
Abstract: PURPOSE:To improve the thermal efficiency by providing the radiation heating area separated with a gas-nonpermeable boundary member, and the sensible heat recovery area of the exhaust gas sent from a heated reforming area and from the radiation heating area and/or of the reforming gas sent from the heat reforming area. CONSTITUTION:The raw gas 12 consisting of hydrocarbon fuel gas and water vapor is introduced to a remaining heat low temp. reforming area 1-3, and reformed by the Ni-based hydrogenation reforming catalyst of remaining heat reforming heated to 100-700 deg.C by the remaining heat of a reformed gas 16, and then, introduced into the waste heat low temp. reforming area 3-2 provided in the exhaust gas area 9 of the radiation heating area 1, and reformed by the Ni-groupe hydrogenation reforming catalyst 11-2 for waste heat reforming heated to 100-700 deg.C by a fuel exhaust gas 10. Then a gas 12 is introduced to the heated reforming area 2, and reformed by the porous heat receiving body 13 supporting the Ni-based hydrogenation reforming catalyst 11-3 of high temp. reforming heated to 650-1000 deg.C by the radiation heat from the area 1, and discharged through a heat exchanging area 14.
Patent JP-2000025488-A (JP)
Title: Device for improving contrast on headup display of automobile
Inventor: ZINK OLIVER
IPC: G02B27/01
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To improve the possibility for recognizing important information by applying a dark color tone in a specific solid angle on a front window glass as seen from a driver so that important information can be seen in this specific solid angle. SOLUTION: A range 3 applied with a dark color tone is provided on a front window glass 2. Information is displayed to a driver 7 as headup display by a display device constituted of an image generator 8 and a mirror 9. Information not so important to the driver 7 is displayed in a range 4 at a relatively small angle from the straight forward direction. Important information 5 such as the present vehicle speed, for example, is displayed in the range 3 applied with a dark color tone so that the driver 7 can recognize the information 5 in a specific solid angle. Such a contrast allowing the recognition of the information 5 can be invariably guaranteed on the display of the information 5 by the dark color tone of the range 3.
Patent JP-S5927760-A (JP)
Title: Method for controlling sealing gas in tundish
Inventor: UMEGATSUJI YOSHIHIRO
IPC: B22D11/11
Filed: 1982-08-06
Abstract: PURPOSE:To regulate a sealing gas to a min. amt. by detecting continuously the concn. of O2 in the atmosphere in a tundish, comparing the detected value and the set value, obtaining a difference thereof, and controlling continuously the flow rate of the sealing gas according to said difference. CONSTITUTION:Air enters the space 4 in a tundish 2 in the stage of starting casting and in the stage of exchanging a ladle 1. The value detected with an analyzer 5 for the concn. of O2 is larger than the value set with a controller 6 for the concn. of O2. The control output signal of a controller 7 for the flow rate of a sealing gas is set according to the deviation output thereof and a control valve 11 for the flow rate of the sealing gas is largely opened according to the same. The concn. of O2 in the space 4 decreases according to the supply of the sealing gas. The analyzer 5 detects the decrease in said concn. and decreases gradually the supply rate of the sealing gas. When the concn. of O2 lower than the value set with the controller 6 is attained, the supply of the sealing gas through the valve 11 is controlled to the min. required constant flow rate.
Patent JP-S5762514-A (JP)
Title: Current transformer
Inventor: TSUBOUCHI DENJI
IPC: H01F38/28
Filed: 1980-10-03
Abstract: PURPOSE:To insert a semiconductor magneto-sensitive element easily and positively into a core gap with an extremely narrow space by forming a semiconductor magneto-sensitive element section as a substrate unit shaped by mounting and wiring the element onto an insulating substrate on which drawing wiring is printed previously. CONSTITUTION:The substrate unit is formed in such a manner that wiring flowing control currents through a Hall element original body 11 and an output wire extracting Hall voltage VH are shaped to the thin substrate 12 consisting of ceramics, etc. by printed wiring, and the Hall element original body 11 is fitted to the wiring. The whole thickness of the substrate unit can be made 1mm. or thinner if the unit has strength capable of inserting into the core gap. The substrate unit and external wiring 13 are connected at an end section of the printed wiring. Accordingly, the element can easily be inserted into the core gap with the extremely narrow space, the current transformer for low currents is obtained and the transformer is slightly subject to the effects of external magnetic fields, and characteristics can be improved.
Patent JP-S5470508-A (JP)
Title: Automatic train control method
Inventor: HOSHINO TAKEHIKO
IPC: B60L3/08
Filed: 1977-11-16
Abstract: PURPOSE: To accomplish accurate control of a train without separate installation of antenna for transmission and a transmission line for receiving in a traffic system adopting a train detection system such as check-in/check-out system.  
     CONSTITUTION: Inductive transmission lines 1a, 1b...for check-in signals installed along the running course are separately connected to devices on the ground as not illustrated of an automatic train control device through a cable and also to a corresponding decision devices 3a, 3b... A train 2 transmits a check-in signal with generator 15 through an antenna 5 for transmitting and receiving on a device on the train having transmitting and receiving sections 6 and 7. In this system, signals for running train and completing start are transmitted overlapping the check-in signal and the like while on the ground, these signals are taken from the signals received in the inductive transmission line to control the train. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06344475-A (JP)
Title: Continuous production of inside and outside different-layer bag, inside and outside different-layer double-side pitch printed bag and continuous production thereof
Inventor: HOSAKA NANAO
IPC: B31B50/88
Filed: 1993-06-08
Abstract: PURPOSE:To produce a bag by folding one film even in an inside and outside different layer bag by superposing the innermost sealable films of inside and outside laminated films one on another in opposed relationship and heat-sealing the superposed inside and outside laminated films. CONSTITUTION:A laminated film 16 having a sealable film as the film layer on the innermost layer side thereof is equally divided or folded in its lateral direction to form inside and outside laminated films 16a, 16b corresponding to the inside and outside of a bag. A bag consisting of mutually different inside and outside laminated films 11, 12 is formed by a different-layer forming process heat-sealing a heat-sealable film 18 to the heat-sealable film 18 on the innermost layer side of one of the inside and outside printed laminated films 16a, 16b. In a heat sealing process, the superposed inside and outside laminated films 11, 12 are heat-sealed at three sides, subjected to back lining or heat-sealed at two sides.
Patent JP-H04360815-A (JP)
Title: Base for hair-fixing agent
Inventor: UCHIYAMA YUUJIROU
IPC: A61Q5/06
Filed: 1991-06-10
Abstract: PURPOSE:To obtain the subject base by compounding a monomer such as maleic acid, a silicone monomer, a monomer such as methyl acrylate and other ethylenic unsaturated monomer at specific ratios and copolymerizing the monomers in a hydrophilic solvent. CONSTITUTION:The objective base for hair-fixing agent is produced by copolymerizing 10-60wt.% of a monomer having a polymerizable ethylenic double bond and at least one carboxyl group (e.g. maleic acid, its ester or fumaric acid), 1-40wt.% of at least one kind of monomer selected from a silicone monomer of formula I (R<1> is H or methyl) and a silicone monomer of formula II and 20-85wt.% of a monomer of formula III (R<2> is 1-4C alkyl) (e.g. methyl acrylate) in a hydrophilic solvent (especially preferably mono or dihydric alcohol). The hair-fixing agent base is an anionic base having excellent adhesivity to hair and high luster, giving smooth feeling to the hair and exhibiting excellent setting effect to the hair. Since the base is hardenable with hot air of a dryer, etc., the base can be adjusted to an arbitrary hardness according to the taste of the user.