baber/WOPTO huggingface dataset:
Patent JP-H09132005-A (JP)
Title: Pneumatic tire with liner layer
Inventor: BERTA DOMINIC A
IPC: C08K5/37
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire having a liner layer, which has the excellent impermeability against the gas and which has the improved tire carcass adhesiveness. SOLUTION: A liner layer includes the sulfur hardening agent group at about 1.0-20 parts by weight, which is formed of (i) sulfur at about 0.1-5 parts by weight, (ii) mercaptobenzothiazole, mercaptobenzothiazole derivative, sulfonamide, thiuram, and dithiocarbamate salt accelerator at about 0.1-5 parts by weight, and (iii) zinc oxide accelerator at about 0.5-10 parts by weight, in relation to the rubber blend at 100 parts by weight, which includes (A) (i) halobutyl rubber or (ii) the mixture of halobutyl robber and butyl rubber (in which halobutyl rubber at 50% by weight is included) at about 35-85% by weight, (B) epyhalohydrine rubber at about 15-65% by weight.  Furthermore, the liner layer includes the bridge blend formed of hardening agent group at about 0.3-10 parts, which is formed of (i) bifunctional and trifunctional mercapto compound group hardening agent compound at about 0.1-5 parts, and (ii) oxide and hydroxide of a first(a) group a and a second(a) group metal and carbonate metal compound accelerator at about 0.2-10 parts.
Patent JP-S59104185-A (JP)
Inventor: HARII DABURIYU DETSUKUMAN
IPC: H01L31/052
Filed: 1983-11-22
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-H04103687-A (JP)
Title: Polyurethane adhesive composition
Inventor: KOIKE HIROYUKI
IPC: C09J175/06
Filed: 1990-08-22
Abstract: PURPOSE:To obtain the subject composition exhibiting excellent adhesivity and durability in the bonding of a plastic film to a high-polarity adherend by compounding a polymer polyol, a specific polyester diol and a polyisocyanate compound at specific ratios. CONSTITUTION:The objective composition is produced by compounding (A) a polymer polyol having a molecular weight of about 1,000-10,000, (B) a polyester diol produced by the condensation of 3-methylpentanediol-1,5 and a dicarboxylic acid and having an average molecular weight of 500-3,000 and (C) a diisocyanate compound. The amount of the isocyanate group of the component C is 1.0-2.5 equivalent based on 1 equivalent of the sum of the hydroxyl groups of the components A and B. The composition enables the bonding at a relatively low temperature (<=200 deg.C) and is resistant to the lowering of initial bond strength, heat-resistance and moisture resistance.
Patent JP-S61116467-A (JP)
Title: Digitizing device
Inventor: ERUDON PEMUBUROOKU HOFUMAN
IPC: H04N1/06
Filed: 1985-10-01
Abstract: PURPOSE:To obtain a digitizing device for improving the accuracy of a drum speed by suppopting an optical encoder for monitoring the rotational speed of a drum shaft and equippping parallelogram fitting member attached pivotally on a drum supporting member. CONSTITUTION:A bracket 96 is provided with the 1st leg 388 protruding upward, an encoder main body supporting plate 390 projecting from the upper end of said leg 388 to a frame side member 20 and a fitting flange 392 protruding from the lower end of the leg 388 and in parallel with the supporting plate 390. Instead of a bearing a bending point is employed by notching the desired part of the leg 388 and making it flexible, thereby removing the reaction of a structure, and the encoder main body 385 is fitted to the flange 390. With this constitution, the encoder main body 385 is hardly rotated with respect to a shaft 12 as the result of vibration due to squeaking, even if a drum supporting frame 180 rotates around a frame pivot 373. //the encoder main body 385 moves, but does not rotate, and therefore the optical encoder does not erroneously read a speed even if vibration occurs.
Patent JP-H0266905-A (JP)
Title: Superconducting secondary dry cell
Inventor: FUJITA KOICHI
IPC: H01F6/00
Filed: 1988-09-01
Abstract: PURPOSE:To provide a secondary dry cell which can be momentarily charged by providing a superconducting coil for storing a DC current and a current/ voltage converter for converting a DC current from a coil into a current voltage. CONSTITUTION:An input current I is applied in a state that a switch 3 is closed and switches 4, 5 are opened, thus electrifying a superconducting coil 1. Then, the switch 3 is opened, and the switch 4 is simultaneously closed. The switches 3, 4 are interlocked to a switch 7. The switch 7 detects the intensity of a magnetism generated in the superconducting coil, and is so designed as to operate when a current having a suitable intensity flows to the superconducting coil. Accordingly, when a suitable amount of electric energy is stored in the coil, the supply of the energy is automatically stopped.
Patent JP-H1147606-A (JP)
Title: Catalyst for aromatizing lower hydrocarbon and production of aromatic compound using the same
Inventor: ICHIKAWA MASARU
IPC: B01J29/076
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To produce aromatic hydrocarbons and hydrogen from lower hydrocarbons with high reaction rate and high selectivity by preparing the catalyst for aromatization from metallosilicate, at least one component selected from molybdenum and its compounds and at least one component selected from iron and its compounds. SOLUTION: The catalyst capable of producing aromatic hydrocarbons and highly pure hydrogen in one process is prepared by incorporating metallosilicate with at least one component selected from molybdenum and its compounds and at least one component selected from iron and its compounds, or incorporating metallosilicate with at least one component selected from molybdenum and its compounds, at least one component selected from the group consisting of iron and cobalt as well as their compounds and at least one component selected from gallium and its compounds. The aromatic hydrocarbons and hydrogen are prepared by subjecting lower hydrocarbons to catalytic reaction in the presence of the catalyst thus obtained at a high temp.
Patent JP-S6377839-A (JP)
Title: Production of isocarbacyclines
Inventor: HASATO ATSUO
IPC: C07C51/377
Filed: 1986-09-19
Abstract: PURPOSE:To produce isocarbacyclines useful as pharmaceuticals such as antithrombotic agent, etc., advantageously on an industrial scale, by reacting 4,4-bisarylsulfonylisocarbacylines with a reducing agent. CONSTITUTION:The objective isocarbacyclines of formula II (R'' is H, alkyl, etc.; R<21> and R<31> are H, tri-hydrocarbon-silyl, etc.) can be produced by reacting (A) a 4,4-bisarylsulfonylisocarbacyclines which is a compound of formula I [R<1> is alkyl or alkenyl; R<2> and R<3> are tri-hydrocarbon-silyl or form an acetal bond together with O of OH; R<4> is H, methyl or vinyl; R<5> is (O-containing) alkyl, alkenyl, alkynyl, phenyl, phenoxy, etc.; n is 0 or 1; Ar is phenyl], its enantiomer or their mixture of arbitrary ratio with (B) a reducing agent and, if necessary, subjecting the reaction product to deprotection reaction and/or hydrolysis reaction.
Patent JP-H1049695-A (JP)
Title: Document editing device
Inventor: SHIRAISHI KEIKO
IPC: G06F3/0487
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain an editing device which enables a user to know the structures of elements constituting a document easily and visually and perform editing operation by visually seeing the elements of the structure constituting the document and easily selecting them through operation on a display screen by carrying out the editing operation by making good use of structure information. SOLUTION: This device consists principally of process modules of a document editing subsystem 11, a restructuring subsystem 12, and a structure storing subsystem 13. When, for example, a circle graph is generated on this device, an image display subwindow and a structure display subwindows are displayed, side by side, in a graphic editing window. In the image display subwindow, an image of a figure of the circle graph consisting of a combination of elements (figure elements and character string element) is displayed as it is, and in the structure display subwindow, the structure of the combination of the elements is displayed as a tree structure on the basis of automatically generated structure information.
Patent JP-H0964725-A (JP)
Title: Odd number frequency divider circuit
Inventor: NAKAMURA HIDEKI
IPC: H03K23/70
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To realize the structure of the odd number frequency divider circuit in which a duty cycle of a frequency division output is 1:1. SOLUTION: The circuit is provided with a counter 2 whose output Q2 connects to its reset input R and having outputs Q0-Q3 in 4 bit width, a D flip-flop 3 receiving an output of the output Q1 of the counter 2 at its data input D and receiving a clock signal at a clock input CLK via a NOT circuit 4, and an OR circuit 5 ORing an output signal outputted from the output Q of the D flip-flop 3 and a signal outputted from the output Q1 of the counter 2.
Patent JP-2000044691-A (JP)
Title: Production of thermoplastic elastomer composition and thermoplastic elastomer composition
Inventor: MASHITA NARUHIKO
IPC: C08L101/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a stable production process for a thermoplastic elastomer composition that has desired performances, for example, excellent rubber elasticity, good oil retention, small permanent compression set and the like by means of a twin screw kneader in high productivity. SOLUTION: In the production of a thermoplastic elastomer composition by kneading a thermoplastic polymer containing at least 1 wt.% of a thermoplastic elastomer and oil by means of a twin screw kneader, the thermoplastic polymer is brought into contact with at least a part of the oil, then kneaded in the twin screw kneader whereby the objective thermoplastic elastomer composition is produced.
Patent JP-S6192312-A (JP)
Title: Clamping connecting device for separated structure member
Inventor: EDOFUARUTO RIYUTSUKERUTO
IPC: F16B43/00
Filed: 1985-10-03
Abstract: The invention concerns a device for the clamping connection of structural parts which are spaced apart from each other by means of a spacer disk arranged within said space and resting by its outer broad side against one structural part. For easier mounting the spacer disk, in order to obtain an axial displacement, derived from its rotation, to the free distance between the structural parts, is provided with helical pitched bearing surfaces opposite which there are form-fitting helical mating, pitched bearing surfaces which are coordinated to the other structural part.
Patent JP-2000050402-A (JP)
Title: Power source unit for hybrid electric automobile
Inventor: TORII TAKASHI
IPC: B60K6/20
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a power source unit in which reverse power transmission from an auxiliary battery to the motor for starting the engine is realized by using a simple circuit constitution. SOLUTION: A main battery 1 of a hybrid electric automobile charges an auxiliary battery 2 through a DC/DC converter. It is provided with a high voltage AC to DC converting circuit 5 on the main battery 1, a transformer 6 and a low voltage AC to DC converting circuit 7 on the auxiliary battery 2. In addition, particularly, the DC/DC converter is provided with step-up switching circuits (8, 12, 14, 15) which are interposed between the main battery 1 and the high voltage AC-DC converter circuit 5, and step up an input voltage only when the main battery is charged. The difference of voltage conversion ratios at the time of charging the auxiliary battery 2 and at the time of charging the main battery 1 is adjusted by on/off operator of the step-up switching circuits.
Patent JP-S6377880-A (JP)
Title: Novel platinum complex
Inventor: KITANI YOSHINORI
IPC: A61K31/519
Filed: 1986-09-19
Abstract: NEW MATERIAL:A platinum (II)-flarin complex expressed by formula I [A and A' are linked with each other and represent 1,2-cyclohexanediamine ligand expressed by formula II (steric coordination of amino group to the cyclohexane ring is cis, trans-l- or trans-d-), 2-(aminomethyl)cyclohexylamine ligand expressed by formula III (steric coordinations of amino group and amino methyl group are cis-l-, cis-d-, trans-l-, trans-d- or mixture thereof), ethylenediamine ligand expressed by formula IV or NH3-; B represents riboflavin or flavin mononucleotide and forms coordinate bond with Pt]. EXAMPLE:Riboflavin(trans-l-dach)platinum(II)NO3. USE:An antitumor agent. PREPARATION:A nitro derivative of a complex compound of platinum with a desired carrier ligand is reacted with a riboflavin to be an eliminative group in a solvent.
Patent JP-S6198311-A (JP)
Title: Lens driver
Inventor: ISAKI MASATAKA
IPC: G02B7/08
Filed: 1984-10-19
Abstract: PURPOSE:To improve the handling of a device by forming a control means for controlling the rotational frequency of a motor so as to vary it when only a transmission means for driving a power modification means to be engaged/ disengaged with/from the transmission means through the motor at the engagement with the power modification means is engaged. CONSTITUTION:When the pushing force of a zooming operation lever 50a is removed, an arm 50 is restored to the center point by the tensile force of a tensile spring 57 and a zoom switch 58 is turned off, so that a motor 24 is stopped and a pulley 56 is separated from a zoom ring 25 to stop the rotation of the zoom ring 25. When the lever 50a is pressed in the reverse direction against the arrow 60, a pulley 55 is abutted upon the zoom ring 25, the zoom ring 25 is rotated in the counterclockwise direction through gears 51, 53 and the pulley 55, so that the focal distance is moved to the telescopic side. When a focus ring 22 is not driven and only the zoom ring 25 is driven, the rotational frequency of the motor 24 can be optionally set up by operating an operation button 31a connected to a control circuit 31 to vary the turning speed of the zoom ring 25.
Patent JP-S59115226-A (JP)
Inventor: NAGAYAMA KIYOTOSHI
IPC: B65B69/00
Filed: 1982-12-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6464906-A (JP)
Title: Drum can storage
Inventor: OOME FUMIYOSHI
IPC: B65G1/14
Filed: 1987-09-02
Abstract: PURPOSE:To enhance the efficiency of storage and the workability in a drum can storage relating to a nuclear power plant, by laying rails in a multiple stages so that the rails are slightly inclined in order to allow drum cans horizontally laid to revolve on the rails, and by storing the drum cans on the rails crosswise of the latter. CONSTITUTION:Drum cans 1 introduced by a truck 5 or the like, are horizontally set on a drum can introducing lifter 3. Then the lifter 3 is lowered, and then the drum cans 1 are shifted onto the lowermost guide rail 2, and therefore, the dead weight of the drum cans allows the same to roll on the rail 2 leftward until they are stopped by a movable stopper 7. Thus, the drum cans 1 are stored successively on guide rails 2 in several stages. upon delivery of the drum cans, the inclination of the guide rails 2 is changed over so as to shift the drum cans 1 onto the lifter 3 for delivering the same. Further, the interstage movement of the drum cans is performed by a interstage lifter 6. With this arrangement, it is possible to aim at enhancing the efficiency of storage and the workability.
Patent JP-2000052035-A (JP)
Title: Pipe welding method
Inventor: YASUDA TAKAMITSU
IPC: F16L1/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To excellently weld two pipes without tacking pieces by positioning the two pipes held by a holding tool coaxially on a horizontal face while operating the first and second alignment devices, and by moving a welding groove of the pipe to a butt portion. SOLUTION: The first and second alignment devices are equipped with a polar robot 14 activated on the basis of the command from a control device 13. The polar robot 14 is moved horizontally (in an X direction) in a manner that both pipes 6 become coaxial at a horizontal position, and a holding tool 15 is shrunk vertically (in a Z direction) and positioned. Furthermore, a fine angle is adjusted by the swing (θ) and rotation (ϕ) actions of the holding tool 15. After checking whether both pipes 6 are coaxial, welding grooves of the facing pipes 6 approach each other (in a Y direction), and placed at the butt position. Thereby, during the process from positioning to welding via groove butting, the horizontal and vertical positions of the pipes 6 are kept stable.
Patent JP-H1066110-A (JP)
Title: Power source remote control system for exchange
Inventor: NAGOYA KOICHI
IPC: H04Q1/28
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide remote control by a power source remote terminal of each functional part of an exchange without making the remote terminal stone the structure information of each exchange. SOLUTION: This system registers information of each functional part that can control power source and the correspondence of a port number of a power source controller 10 to which the power source of a functional part is connected as station data in memory 103 in the controller 10 which controls power source of each functional part of an exchange. At the time of remote control, the station data is transferred from the controller 10 to a remote terminal 20. The terminal 20 shows information of each functional part of an exchange based on the station data, accepts specification of a functional part that controls power source, and instructs the controller 10 to control a power source part 402 that connects to the port of a port number by using the power number which corresponds to a designated functional part.
Patent JP-S60112555-A (JP)
Title: Winder in slitter
Inventor: KINOSHITA HISASHI
IPC: B65H18/20
Filed: 1983-11-21
Abstract: PURPOSE:To perform pressure control easily and accurately by supporting a winding shaft pressure contacting against main touch roll by means of a support planted vertically while making movable in horizontal direction. CONSTITUTION:A winding shaft 5 pressure contacting against main touch roll 1 is supported by a support 4 planted vertically from winding frame 2 while made movable horizontally. Consequently, influence of the weight of web roll R to be wound around said shaft 5 onto the contacting force against main touch roll 1 can be eliminated completely. Consequently, regulation of pressure fluid to be fed to fluid pressure cylinder 6 will directly regulate the contacting force against main touch roll 1 resulting in easy and accurate pressure control.
Patent JP-H1061006-A (JP)
Title: H shape steel, angle joint and pipe joint of simple frame house
Inventor: MATSUDA FUMIHIDE
IPC: E04B1/58
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a compact and attractive joint as compared with the conventional joint whose size is only slightly larger than H shape steel and in which it is unsightly to project bolts and nuts. SOLUTION: A positioning rod 16 is inserted in a cylinder 11. An H shape steel 5 is inserted from left, and next wedges 12... are driven. Thereby flanges 6, 6 are pressed with an outside face 11b or an inside face 11C as shown by an arrow. In addition, the flanges 6, 6 of the H shape steel are also inserted from right, and the wedges 12... are driven. The heads of the wedges 12... can be almost sunken in a face plate by fully driving an H shape steel joint 10 and the left and right H shape steels 5, 5 completing attaching (the edge of the wedge 12 and the outer face of the face plate 11a are nearly matched). Thus, since the H shape steel 10 is larger only by plate thickness of the face plates 11a, 11a and side plates 11b, 11c from the H shape steels 5, 5, it is compact and attractive as compared with the conventional joint in which it is unsightly to project bolts and nuts.
Patent JP-2000057467-A (JP)
Title: System for controlling on-vehicle equipment
Inventor: TAGUCHI SHUJI
IPC: H04W4/90
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to automatically report a failure state to an external center when a fault occurs in an on-vehicle equipment constituting a vehicle by finding out the position of an automobile from a navigation device and reporting emergency information to a nearest external center through a telephone line. SOLUTION: At the time of detecting the generation of an emergency state from a vehicle state detection sensor 17, a front server acquires the position of an automobile from its navigation device 11f and edits reporting data for reporting the generation of the emergency state. The reporting data include the name of a sensor detecting abnormality or an abnormal position, the fault state of a vehicle equipment such as a detection value, the position of the automobile, survival information, the automobile telephone number, and so on. Then the front server finds out a nearest external center from the position of the automobile by referring to an external center information table stored in a built-in memory and automatically calls the external center.  When the external center can be connected, a voice is synthesized from the edited reporting data and reported from the telephone set of the automobile to an external center.
Patent JP-H0958902-A (JP)
Title: Sheet feeding device utilizing air
Inventor: WAKAMOTO KOJI
IPC: B65H1/18
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To more positively detect a thickness of sheets even when sheets such as a manuscript paper are fed by utilizing air. SOLUTION: A sheet P on a paper placing tray 151 is raised through a lowering and elevating mechanism, and stopped when a reference position for the most suitable paper feeding is detected by a detecting sensor. Then, the sheet is lowered a fixed distance from the position to stop the paper placing tray 151. In this state, an attraction means 159 of a paper feeding belt 152 is operated, and the suction state of the uppermost sheet P is detected by the suction detecting sensor 50. When the suction state of the sheet is not detected, the paper placing tray 151 is slowly elevated. In response to the position of the paper placing tray 151, namely the uppermost sheet P at the time when the section of the sheet is detected by the suction detecting means 50 in answer to the state where the tray is raised, a thickness of the sheet is discriminated.  In response to thickness detected, the air quantity or conveyance of the paper feeding belt is controlled, and thus stable paper feeding can be performed without being affected by the thickness of the sheets.
Patent JP-H0670391-A (JP)
Title: Headphone equipment
Inventor: NISHIMOTO HIROBUMI
IPC: G10K11/178
Filed: 1992-08-19
Abstract: PURPOSE:To provide the headphone for use of shielding external sound from which a sense of installation capable of withstanding the user for a long time is obtained and in which the user listens to only an external required minimum sound. CONSTITUTION:The device is provided with a speaker unit 23 contained in an open air type container member, a microphone 28 arranged to a front face of the speaker unit 23, and a filter 5 reducing a high frequency sound of the signal picked up by the microphone 28, an output of the filter 5 is fed back to the speaker unit 23 to reduce a low sound frequency component in external noise.
Patent JP-S6199596-A (JP)
Title: Boring method of circuit board
Inventor: SUGAWARA TOSHIO
IPC: B23K26/18
Filed: 1984-10-22
Abstract: PURPOSE:To form efficiently a fine hole to a good shape by subjecting the copper surface of a circuit board adhered with copper to a blackening treatment then irradiating laser light thereto. CONSTITUTION:The surfaces of the copper foil 2a, 2b of the laminated circuit board adhered with the copper foil 2a, 2b on both surfaces of an insulating layer 1 are cleaned and are lightly etched; thereafter the circuit board is dipped into an aq. soln. mixture composed of NaOH, Na3PO4.12H2O and NaClO2 to form the blackish brown oxide films on the copper surfaces. The laser light is irradiated to the surface subjected to such blackening treatment to form the through-hole 4. The sure and efficient formation of the fine hole having the good shape is made possible by the above-mentioned method using a laser device of low output.