baber/WOPTO huggingface dataset:
Patent JP-H02285140-A (JP)
Title: Drainage structure for balcony
Inventor: MASUDA TOSHIYUKI
IPC: E04D13/04
Filed: 1989-04-26
Abstract: PURPOSE:To facilitate drainage of a balcony, execution of a construction work, and maintenance by a method wherein eaves ceiling formed with a drain port and a trough part for receiving drain is mounted on the under surface of the balcony in a manner to be inclined toward the outside of a house. CONSTITUTION:A plurality of box type eaves ceiling members 2a the upper surface of which is opened are mounted on the under surface of a balcony 1, and inclined toward the outside of a house to form an eaves ceiling 2. A plurality of drain ports 3 are formed in the portion, on the inner side of a house, of the eaves ceiling part 2a, and a trough 4a is mounted below the drain ports 3 by means of a mounting tool 12 to form a trough part 4. This constitution forces rainwater entering the balcony 1 and drain from a cooler to flow to the trough part 4 through the drain ports 3 of the eaves ceiling 2, resulting in the possibility to prevent contamination of an outer wall and the like.
Patent JP-H06317759-A (JP)
Title: Head-mounted type display
Inventor: KIKUCHI HISAMI
IPC: G02B27/02
Filed: 1993-05-07
Abstract: PURPOSE:To provide a head-mounted type display where the efficiency of receiving light from a video display element and the efficiency of receiving external light are improved. CONSTITUTION:This display is provided with a display device 1, a 1st prism 2 having a 1st surface 3 on which video light from the display device 1 is made incident and a 2nd surface 5 on which the external light is made incident, a 2nd prism 6 having an incident surface 7 on which the video light is made incident or the external light is made incident, an optical layer provided between both prisms 2 and 6 and having lower refractive index than that of the 2nd prism 6, and a concave mirror 8 reflecting the video light. The 1st prism 2, the 2nd prism 6 and the optical layer are constituted so that they can be integrally turned, thereby receiving the video light and the external light without the loss of light quantity in a state where a display device is attached.
Patent JP-H06315591-A (JP)
Title: Drum type washing dryer
Inventor: SADAHIRA TADASHI
IPC: D06F25/00
Filed: 1993-05-07
Abstract: PURPOSE:To provide a washing dryer capable of accurately detecting the dryness of the whole washing in a drum. CONSTITUTION:This dryer is a washing dryer in which difference between a first temperature measuring means 7 and a second temperature measuring means 9 is computed by a temperature data arithmetic part 10. and dryness detection is performed by a completion condition decision part 11, and a stroke control part 12 controls a drying stroke.
Patent JP-H01276027-A (JP)
Title: Reflected light reception type measuring instrument
Inventor: TASAKA YOSHIHIRO
IPC: G01J3/42
Filed: 1988-04-28
Abstract: PURPOSE:To correctly measure the surface of an object to be measured by providing an illuminating means, a light receiving means whose optical axis relative angle to said means is variable, a relative angle detecting means and a detection angle control means. CONSTITUTION:A light receiving side lens barrel 51 is turned obliquely from the back which has evaded a projecting system 2, and in accordance with an object to be measured 40, when a color measurement cannot be executed due to high luminance, an angle of the lens barrel can be adjusted. In a part where the lens barrel 51 of a machine body 3 faces the outside, a slide pin 51 of a slider 51a of the lens barrel is fitted into grooves 87a, 88a of fixed guides 87, 88, the angle is adjusted by allowing the slider 51a to slide-contact with walls 87b, 88b of the guides and holding and guiding it, and a light receiving angle alpha is varied in a state that it remains turned to a measuring position S. A variable resistance 89 is attached along the groove 88a of the guide 88 and a slide electrode 90 of the variable resistance 89 is connected through a pin 51c provided vertically and an electrode driving frame 90a supported axially by said pin. By deriving in advance a relation of the angle alpha and a resistance value, the angle alpha is controlled and determined. According to this constitution, the surface of the object to be measured is measured correctly.
Patent JP-H06321966-A (JP)
Title: Silicone composition
Inventor: HIRAI MOTOHIKO
IPC: C08L83/04
Filed: 1993-05-07
Abstract: PURPOSE:To obtain the subject composition composed of a specified ratio of a specific organopolysiloxane and a specific acetylene derivative, improved in electrical contact fault and useful as, e.g. a toner dispersant and a solvent for cosmetics. CONSTITUTION:This silicon composition is composed of (A) 100 pts.wt. one or more kinds of low-molecular organopolysiloxanes selected from a straight- chain organopolysiloxane of formula I [R<1> is a (sub-stituted)univalent organic group; (n) is 0 to 10] and a cyclic organopolysiloxane of formula II [(m) is 3 to 7] and (B) 0.5 to 20 pts.wt. acetylene derivative of formula III [R<2> is formula IV (R<3> is a 1 to 4C alkyl; R<4> is Cl, NH2, OH or trimethylsiloxy) or phenyl].
Patent JP-S5231229-A (JP)
Title: Carburetor for reducing nox in exhaust gas of automobile engine
Inventor: FUKAWA KOUHEI
IPC: F02M19/03
Filed: 1975-09-02
Abstract: PURPOSE: To reduce the NOx emission without sacrificing the fuel efficiency of an automobile engine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5534237-A (JP)
Title: Preparation of intermediate of polybutadiene elastomer
Inventor: KUMAZEN SHIYOUHACHI
IPC: C08G18/00
Filed: 1978-08-31
Abstract: PURPOSE: To prepare the stable title intermediate by reacting both terminal groups of a polybutadiene homopolymer, or a copolymer of butadiene and styrene or acrylonitrile, with a polyisocyanate to extend the main chain of the polymer, and crosslinking the polymer with water, alcohol or diamine under specific conditions.  
     CONSTITUTION: The allyl-type hydroxyl groups or carboxyl groups at both terminals of a polybutadiene homopolymer having a molecular weight of 800W5000, or a copolymer of butadiene and styrene or acrylonitrile, are reacted with a polyisocyanate in the presence of a tertiary amine and a tin compound such as dibutyltin laurate at 100W120°C to effect the extension of the main chain. The polymer is crosslinked with water, alcohol, diamine, etc., at 100W120°C for several minutes, and aged at 30W60°C for several hours. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5534241-A (JP)
Title: Anti-fouling paint
Inventor: INOUE ITSUROU
IPC: A01N25/34
Filed: 1978-08-30
Abstract: PURPOSE: To provide a paint composition having excellent anti-fouling activity, free from an assistant for eluting the anti-fouling agent, by using a film-forming agent comprising a polymer or a copolymer having at least one halogen-substituted phenoxy bond in the main chain of the polymer, as a color developing agent.  
     CONSTITUTION: A paint composition containing a film-forming agent comprising a polymer or copolymer containing at least one halogenated phenoxy bond of formula I or II (R 1  is H, lower alkyl or -COOR'; R 2 , R 3  and R' are H or lower alkyl; X is halogen or methyl; n is an integer of 1W8) in the main chain of the polymer. In general, the use of copolymer is preferable in respect of imparting plasticity to the coating film and controlling the hydrolysis of the film. The copolymer is pref. composed of 40W80mol% of the halogenated phenoxy unit and the rest part of olefin monomers. The rate of hydrolysis of the copolymer can be controlled by selecting the kind of the olefin monomer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63272813-A (JP)
Title: Pack drain work
Inventor: ICHIKAWA NOBUAKI
IPC: E02D3/10
Filed: 1987-04-30
Abstract: PURPOSE:To prevent the falling down of a casing pipe by lowering the gravity center of the whole by a method in which the casing pipe for setting sand pile is penetrated and drawn out by means of a vibro-hammer near the ground surface. CONSTITUTION:A casing pipe 3 having a cover 13 on its lower end is penetrated to a given depth, and a bag 19 is hung down into the pipe 3. Sand is packed into the bag 19 and the pipe 3 is drawn out to set a sand pile under the ground. The pipe 3 is penetrated and drawn out near the ground surface in this case. Since there is no fear of falling down during the moving and constructing period even when a considerably long length of the pipe 3 is used, a considerably long or deep sand pile can be safely set.
Patent JP-H10296413-A (JP)
Title: Method for controlling level of molten metal in mold in continuous casting
Inventor: OTA ATSUSHI
IPC: B22D11/18
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce the fluctuation of the molten metal level of the dummy-bar type by adding the band differentiation to the PI control to control the molten metal level in mold according to the deviation between the target value of the molten metal level and the detected value of the molten metal level as the disturbance compensation element to increase the control gain only to the disturbance of the prescribed frequency band. SOLUTION: The target value of the molten metal level in a mold is compared with the detected value of the molten metal level in the mold by a comparator 8 to outputted the deviation. A PI control computing element 9 performs the operation so that the deviation from the comparator 8 is zero, and outputs the operated value to an adder 10. Further, a band differentiation computing element 11 is provided as a disturbance compensation element to perform the band differentiation, and the result operated so make the deviation zero is outputted to the adder 10 to obtain the stopper position command value. The value is outputted, to a stopper dynamic characteristic 12, the actual position of the stopper is outputted to the flow rate characteristic 13, and multiplied by the flow coefficient and outputted to the adder 14.  In the adder 14, when the flow rate disturbance is generated, the flow rate disturbance is added to the flow rate inflow, and the molten steel of the total in-flow flows into the mold.
Patent JP-H07316242-A (JP)
Title: Functional microemulsion of core-shell type
Inventor: YANAGIUCHI KAZUO
IPC: A61K8/00
Filed: 1994-05-20
Abstract: PURPOSE:To obtain a microemulsion of a core-shell type which has functional properties such as ultraviolet-screening, fragrant, mildewproofness, and rust- preventing properties and is used for a coating agent, an ink, cosmetics, etc. CONSTITUTION:This emulsion comprises cores comprising a polymer of an acrylic and/or a methacrylic ester contg. 20wt.% or lower functional compd. and shells comprising a copolymer of 60-95wt.% acrylic and/or methacrylic ester with 40-5wt.% alpha,beta-monoethylenically unsatd. carboxylic acid and has a ratio of core to shell of (10:1)-(1:10) and a particle size of 0.3mum or lower.
Patent JP-S60250891-A (JP)
Title: Manufacture of electric contact
Inventor: AKIMOTO MAMORU
IPC: H01H11/06
Filed: 1984-05-25
Abstract: PURPOSE:To cause a plastic flow in a joining part of a contact, and to join it firmly in a short time when a contact is welded on a base metal by providing grooves of one group on a joint surface of the base metal, performing tin plating, and applying an ultrasonic vibration being parallel to a line of the groove. CONSTITUTION:V-grooves 11 of one group are provided in the direction orthogonal to a longitudinal axis on the joint surface side of a base metal 10, and also tin plating is performed to the base metal 10 by a prescribed thickness. Subsequently, a square piece-shaped contact 9 is placed on the V-grooves 11 of one group of the base metal 10, also the base metal 10 is placed on a knurling division 8 of an anvil 5, and a knurling division 4 of a horn head 2 is pressed against the upper face of the contact 9. Subsequently, an ultrasonic wave is applied to the horn head 2, and the horn head 2 is vibrated by an ultrasonic wave in parallel to the line of the V-group 11.
Patent JP-H04334959-A (JP)
Title: Brushless motor
Inventor: MIYAMOTO MAKOTO
IPC: H02K21/24
Filed: 1991-05-13
Abstract: PURPOSE:To provide a high-quality of small-sized and thin motor which is low in audio noise. CONSTITUTION:By setting the space B between the inside periphery of a fixed yoke 53 and the outside periphery of a rotary yoke 50 to 50% to 70% of the space A between the magnetizing face of a magnet 49 and the rotary yoke 50 thereby enlarging the radial space between the rotary yoke 50 and the fixed yoke 53 more than conventional, the variation of the magnetic flux leaked from this space can be less. Hereby, high-quality of small-sized and thin motor, where audio noise is reduced, can be materialized.
Patent JP-2000304456-A (JP)
Title: Updating stave cooler
Inventor: MURATA TARUMI
IPC: F27D1/12
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent a damage of a plumping tube of a residual stave cooler by at least chamfering right and left or upper and lower surfaces of a shell side. SOLUTION: A damaged stave cooler 1 is removed. Right and left or upper and lower surfaces of a shell 4 side of the updating stave cooler 2 mounted instead are provided with chamfer 8 at least at one side of 30 mm. The chamfering surface is formed in the case of casting the cooler 2. In order to mount the chamfered cooler 2, a sufficient space can be assured. It is unnecessary to blast with dynamite to remove a residual castable refractory 3 of the shell 4 side. The cooler can be replaced only by filling another castable refractory between the cooler 2 and the residual castable refractory 3.
Patent JP-H08302050-A (JP)
Title: Production of polypropylene resin foam
Inventor: KATOU FUSAAKI
IPC: C08L23/16
Filed: 1995-05-01
Abstract: PURPOSE: To produce a polypropylene resin foam having a high content of fine and uniform closed cells and high rigidity with excellent moldability and high productivity by blending a specific ethylene-propylene block copolymer with a blowing agent and foaming the blend by extrusion. CONSTITUTION: This polypropylene resin foam is obtained by blending (A) an ethylene-propylene block copolymer having 1-10g/10 minutes melt flow rate, 1-10wt.% of ethylene content, >=6dl/g intrinsic viscosity [η] of p-xylene soluble content at 23 deg.C and the ratio of the weight-average molecular weight Mw/the number-average molecular weight Mn of >=10 with (B) a blowing agent (preferably a thermal decomposition type blowing agent such as azobisisobutyronitrile, etc.) in the ratio of preferably 0.1-30 pts.wt. of the component B based on 100 pts.wt. of the component A and foaming the blend by extrusion.  The component A is preferably obtained by combining a process for polymerizing propylene in the presence of a stereospecific polymerization catalyst to give a crystalline propylene-based polymer with a process for copolymerizing propylene with ethylene to give a noncrystalline propylene-ethylene copolymer.
Patent JP-S588485-A (JP)
Title: Construction of bridge in ship
Inventor: HAMADA NOBORU
IPC: B63B29/02
Filed: 1981-07-09
Abstract: PURPOSE:To fully ensure a range of visibility for watch work at entry into and departure from a port, by moving a watch work box-shaped travelling unit selectively to the left or right side direction on the upper deck bridge of a ship body and providing both the watch work box-shaped travelling unit and watch work windows in the laterally both side end parts of said travelling unit. CONSTITUTION:A bridge 3, provided as an upper structure on an upper deck 1 of a ship body, is arranged with its width smaller than width of the upper deck 1 of the ship body further aligned with the center of its width to the center of the upper deck 1. A box shaped travelling unit 4, formed long and narrow in the travelling direction and selectively movable to the direction in a left side or right side, is further provided to the bridge 3. A gateway 6, communicated into the bridge 3, is provided to said travelling unit 4, while watch work windows 7, 8 are provided to the both side end parts, and the unit 4 is normally stored in the bridge 3 while protruded from the bridge 3 at watch work.
Patent JP-S61265197-A (JP)
Inventor: TSUJI TAKAHISA
IPC: D06F75/14
Filed: 1985-05-20
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-S5811457-A (JP)
Title: Automatic transaction device of currency
Inventor: WATANABE YOSHIHIRO
IPC: G06Q40/00
Filed: 1981-07-10
Abstract: PURPOSE:To surely perform temporary storage and collective payment of a note with simple constitution, by separating the note from an impeller with a separator stopper and allowing the stopper to function as a retaining unit. CONSTITUTION:Impellers 50 are arranged to the final end part of a regular note conveying passage 40, and a conveyed regular note P is held between blades 50a, carried to a temporary storage part 51 in accordance with rotation of the impeller 50 and collected onto conveyer belts 53, used for both payment and collection, by separator stoppers 52. The separator stopper 52 can be moved turning a prescribed angle, at storage time, a retaining roller 57, rotatably mounted to the upper end, is contacted rolling on a winding part to a roller 55 of a conveyer belt 43, and the stopper is caused to cross with the impeller 50 and function as a separating stopper. While at drawing time from the temporary storage part 51, the stopper moves turning to function as a retaining unit. In this way, a mechanism of temporary storage and payment can be simplified.
Patent JP-S5631105-A (JP)
Title: Process control system
Inventor: YAMAGISHI MINEO
IPC: B23Q41/00
Filed: 1979-08-24
Abstract: PURPOSE: To facilitate an easy contermeasure to the altenation of the machine type, by preparing and then controlling the information of the process pattern transfer frequency in correspondence to each process terminal unit.  
     CONSTITUTION: With application of the control system, the machine type is decided for each of the process terminal units 2A, 2B...2N. According to this decision, the machine type information is decided for the above-mentioned process terminal units within the system control table 4 in the control unit 1. On the other hand, various types of process pattern information are stored in the external memory device 3, and the unit 1 designates previously the process pattern information to be transferred to each terminal unit. Furthermore, the pattern transfer frequency information holding parts 6A, 6B... plus the counting parts 7A, 7B... are provided to  each of the terminal unit control tables 5A, 5B... in the unit 1. Thus the transfer  frequency of the process pattern during one process is set to the units 2A, 2B... each in the form of the pattern information. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5441628-A (JP)
Title: Semiconductor memory unit
Inventor: AMANO YUTAKA
IPC: G06F12/06
Filed: 1977-09-09
Abstract: PURPOSE:To enable to use the memory element having the number of memory words more than one memory unit, by providing the access identifying circuits of 2<n>(where; n is a positive integer) in the memory unit and by taking this output signal as the address signal of the memory element.
Patent JP-2000298443-A (JP)
Title: Electric illumination panel using electroluminescence light emitting member
Inventor: SATO TAKAAKI
IPC: H05B33/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily produce an electric illumination panel using electroluminescence light emitting members to an arbitrary shape or design. SOLUTION: A sheet-like member 1 constituting the electric illumination panel 50 is provided with plural insertion holes 2 along a display surface 4 disposed on one flank of this member and the electroluminescence light emitting members 5 are inserted into these insertion holes 2. Since the sheet-like member 1 can be manufactured to the arbitrary shape, the electric illumination panel 50 having the desired shape or desired design may be manufactured.
Patent JP-H10303884-A (JP)
Title: Enciphering method
Inventor: KATSURABAYASHI MASAHIKO
IPC: H04K1/06
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To improve the cryptographic strength of block code for a differential deciphering method. SOLUTION: A pseudo random number corresponding to a plane sentence is generated and corresponding to this pseudo random number, the data of adjacent chain processed blocks are exchanged in the unit of 8 bytes (S1). Next, DES enciphering is performed in this unit of 8 bytes, and data are chained with the adjacent block by chain techniques (S2). Then, entire 256 bytes are exchanged in the unit of a byte (S3). Since the position itself of data is changed corresponding to the plane sentence by this enciphering method, it is difficult to extract features in the exclusive OR of plane sentence pair and the exclusive OR of correspondent enciphered sentence pair through the differential deciphering method, and cryptographic strength is improved.
Patent JP-H04336233-A (JP)
Title: Continuous pultrusion apparatus
Inventor: YAMASHITA HIDE
IPC: B29K101/10
Filed: 1991-05-14
Abstract: PURPOSE:To lower the rising of pulling force or the generation of thickness irregularity to a large extent by three-dimensionally and freely supporting a mold by spring force and clamping a molding base material by a split ring of which the inner diameter is smaller than that of the base material and the outer diameter is tightened under predetermined pressure. CONSTITUTION:A bolt 11 is threaded with a mold base 10 to press a spring 12 and a mold 5 is energized to the mold base 10 by the spring force of the spring 12. Next, a balancer bolt 15 is threaded with a spring receiver and a spring 14 is pressed through a spring seat 16 until the spring force of the spring 14 contends with that of the spring 12. Since the movement of the mold 5 before, behind, left and right also becomes free by this constitution, the mold 5 is supported with respect to the mold base 10 up and down, before and behind and left and right, that is, in three-dimensionally free manner and can sufficiently correspond to the shift of a molding axis and the generation of thickness irregularity or the rise of pulling force can be prevented.
Patent JP-S5233277-A (JP)
Title: Roller table
Inventor: WATANABE TOSHIO
IPC: B65G39/10
Filed: 1975-09-05
Abstract: PURPOSE: Roller table to convey slabs, in which a portion of rollers can be extended or contracted without interfering with other rollers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09268121-A (JP)
Title: Preparation for external use for skin
Inventor: YOSHIDA YUZO
IPC: A61K8/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a preparation for external use for skin excellent in an improving action for skin chapping, effective for improving, etc., of various skin disease, etc., accompanying skin chapping such as contact dermatitis with low skin irritation. SOLUTION: This preparation contains an extract of a seaweed belonging to genus Ascophyllum, e.g. Ascophyllum nodosum as an active component in an amount of 0.005-20.0wt.% (dry weight) in a total amount of the preparation for external use. This composition exhibits more excellent skin chapping- improving effect than a lotion blended with a methanol extract of a plant which has an application to skin chapping already known, such as Kunyit; C. domestica belonging to family Zingiberaceae, without remarkableness of skin irritation.
Patent JP-H05287726-A (JP)
Title: Installation method for line for drainage
Inventor: AKESAKA TOSHIO
IPC: E21D9/06
Filed: 1992-04-02
Abstract: PURPOSE:To shorten a term of works, when the level of underground water is regulated or a line for drainage through which underground water is drained is installed. CONSTITUTION:An excavator 2 having a cuter 3 is disposed in a porous pipe 1 and an excavator 2 are pushed by means of a main push device 9 as a natural ground is excavated. Other porous pipe 1 is connected to the rear part of the pushed porous pipe 1, and a sheath pipe 13 is continued to the rear end of the excavator 2 to push the porous pipe. When the length of the pushed porous pipe 1 attains the preset length of the line A, the porous pipe 1 is left remaining in a ground by pulling back the excavator 2 and the sheath pipe 13, disposed at the interior, to install the line A for drainage.