baber/WOPTO huggingface dataset:
Patent JP-2000228927-A (JP)
Title: Chaining device for small animal
Inventor: TOZAWA MASASHI
IPC: A01K1/04
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To enable a chaining device to stably chain a small animal for a long period of time hardly loosening a striking in state. SOLUTION: This chaining device has a chaining pole 2 chaining a small animal struck in the earth and holding a connecting part of strings at a standard position on the earth side and combinedly has a pair of a swing-stopping member 12 connecting between upper ends of a pair of legs 12a shorter than the chaining pole 2 struck into the earth with a swing-stopping part 12b, then the swing-stopping member 12 are opened at about central position in both legs connected direction at a side edge of the swing-stopping part 12b and engaged with the chaining pole 2 in detachably in the radial direction, then an engaging groove 12c stopping the swing of the chaining pole 2 in long direction of the swing-stopping part 12b is provided in the engaged state.
Patent JP-H06245037-A (JP)
Title: Facsimile equipmemt
Inventor: SATO FUMIO
IPC: H04N1/04
Filed: 1993-02-22
Abstract: PURPOSE:To constitute the whole of a reading part with a small space and to drive it efficiently and stable by being provided with an original carrying means carrying an original by a direct driving system based on the deflection wave of a specified piezoelectric element. CONSTITUTION:Two vibration sources are arranged at a proper interval through the use of the piezoelectric element 17 to generate the deflection wave shown by a dotted ellipse as a result, to generate a traveling wave shown by an arrow. At the time of putting an original on a stator 15 moving like that, a rotor moves by receiving a tangential force by an elliptic movement at a part in contact with the head of the traveling wave. The piezoelectric element 17 of a size more than a maximum original reading width in the main scanning direction is used like to carry the original 12 by the direct driving system based on the deflection wave of the element 17. Thereby, the whole of the reading part can be constituted with small space and the original can smoothly moved without step-wise operation unlike the case of using a pulse motor.
Patent JP-S57147488-A (JP)
Title: Preparation of purified water
Inventor: OOMORI AKIO
IPC: B01D71/68
Filed: 1981-03-04
Abstract: PURPOSE: To obtain highly purified water in an economical system by introducing raw water into the external part of a bundle comprising hollow yarn membranes not passing a substance with a particle size of 80Å or more and having a pure water permeating speed in a specific range and wholly filtered therethrough under external pressure.  
     CONSTITUTION: By an external pressure type whole filtering system wherein raw water is supplied under pressure to the external surface side of a bundle comprising hollow yarn membranes not passing a substance with a particle size of 80Å or more and having a pure water permeating speed of 2.5×10 2 m 2 /m 2 . hr.kg/cm 2  or more and a filtrate is taken out into the internal surface side thereof, purified water is prepared. In carrying out the external pressure whole filtering system, filtering pressure applied to raw water is 0.1kg/cm 2  or more, pref., 0.5kg/cm 2  or more. In filtering, plural numbers of hollow yarn membranes are sealed by a sealant and the hollow yarn bundle having an open end provided to at least one end thereof is fabricated. As the blank mateial of the hollow yarn membrane, a polyacrylonitrile type, a cellulose type or a polyamide type can be used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000231239-A (JP)
Title: Rotary developing device
Inventor: HATTORI RYUJI
IPC: G03G15/08
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To set a developer unit supporting member rotated to be moved and stopped by supporting developing units in a fixed state at a stop position and to surely release the fixed state when it is rotated to be moved. SOLUTION: This rotary type developing device is constituted of plural developing units supported by the developer unit supporting member and successively moved and stopped at a developing position and different rotating positions, an integral rotary gear G1 rotated integrally with the developing unit supporting member, a gear for fixing a stop position G16 which is meshed with the gear G1 and which is smaller than the gear G1, a rotary member for stopping 68 integrally rotated with the gear G16 and provided with parts to be locked for stopping 68a and 68a, a lock member 73 which disables the rotary member 68 from being rotated when it is moved to a lock position and which is separated from the parts to be locked 68a and 68a when it is moved to a non-lock position and a lock member actuation solenoid 70 moving the lock member 73 between the lock position and the non-lock position.
Patent JP-H02210885-A (JP)
Title: Fine adjustment
Inventor: SEKIGUCHI TAKUYA
IPC: H01L41/09
Filed: 1989-02-10
Abstract: PURPOSE:To realize fine rotational movement by bringing displaceable sections of either first or second fine adjustments arranged radially from the center towards an inner wall into contact with the inner wall while separating the displaceable sections of the other fine adjustments apart from the inner wall, and contracting displaceable section of a third fine adjustment. CONSTITUTION:Housings 1a and 1b of first and second fine adjustments are arranged radially from the center toward an inner wall 6. A voltage is applied to the housings of either the first or second fine adjustments, whereby displaceable sections 2a or 2b at the ends of the housings to which the voltage is applied are extended so as to be in contact with the inner wall 6 and movement in the rotational direction is controlled by the pressing pressure. A voltage which has been applied to the housings of the other fine adjustments is removed and the displaceable sections 2a or 2b thereof are contracted so as to be apart from the inner wall 6, whereby the control of the movement in the rotational direction is removed. Then, a voltage which has been applied to a third fine adjustment connecting the first and second fine adjustments by the displacement sections 2a, 2b and the housing 1a, 1b is removed and a displaceable section 2c thereof is contracted, whereby the central part 4 or 5 of the first or second fine adjustments is rotated. In this manner, fine rotational movement can be realized.
Patent JP-S62191168-A (JP)
Title: Recording apparatus
Inventor: KANEKO SHUZO
IPC: B41J13/10
Filed: 1986-02-18
Abstract: PURPOSE:To obtain a recording apparatus preventing the leading end of a fed recording medium from directly impinging against the surface of ink, by feeding the recording medium so that the leading end of said recording medium contacts with a pressure contact member before a transfer medium is contacted with said member. CONSTITUTION:The recording sheet 8 fed by a supply roller 10 and a timing roller 11 is fed while guided by sheet guides 23, 24 but the leading end of the outer side wall of the sheet guide 24 is positioned so as to be nearer to the side of a pressure contact roller 3 from the tangential line S3 at a pressure contact part (c). The leading end of the recording sheet 8 impinges against the pressure contact roller 3 in the vicinity of the pressure contact part (c) and fed to the pressure contact part (c) with the rotation of the pressure contact roller 3 to be contacted with an ink roller 1 under pressure. That is, because the leading end of the recording sheet 8 does not impinge against the surface of the ink roller 1 at first, the surface of the ink roller 1 is not damaged by the leading end of the recording sheet 8 and the contamination of the sheet leading end by ink is also prevented.
Patent JP-S63199243-A (JP)
Title: Moistureproof film
Inventor: OKAMOTO YOSHIFUMI
IPC: C08J5/18
Filed: 1987-02-13
Abstract: PURPOSE:To obtain a film, consisting of polychlorotrifluoroethylene, capable of only viewing information displayed by light emission when using to coat electroluminescence(EL) elements without showing the EL elements therethrough. CONSTITUTION:A moistureproof film, consisting of polychlorotrifluoroethylene and having >=90% haze degree and >=75% total light transmittance. The film is obtained by a method for passing a transparent film between a metallic roll having surfaces subjected to sandblasting treatment of No. 80-300 and a rubber roll, subjecting one surface thereof to blasting or matting treatment, etc.
Patent JP-2000228947-A (JP)
Title: Oil and fat composition
Inventor: KUNIKA HIKOICHIROU
IPC: A23D7/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a flavor oil and fat composition low in moisture content and prepared to give a preferable salty taste to foods. SOLUTION: This composition comprising an oil and fat component and edible ingredients comprises >=30 wt.% of fat and oil, >=0.01 and <=35 wt.% of the ingredients in terms of solid content, >=0.1 wt.% of salty taste component, <=5 wt.% of moisture content and >=0.01 wt.% of emulsifier having a HLB number of >=11.
Patent JP-S60177084-A (JP)
Title: Surface-treatment agent for bonding unsaturated polyester and its use
Inventor: WATANABE SATOSHI
IPC: C08L51/00
Filed: 1984-02-21
Abstract: PURPOSE:To provide the titled surface-treating agent for the bonding of a fiber- reinforced polyester with a flexible material, by adding a chlorine-free solvent to a graft polymer of methyl methacrylate and a specific rubber, and mixing the resultant liquid with a polyisocyanate. CONSTITUTION:The objective surface-treating agent can be produced by adding (A) 3-20pts.(wt.) of a polyisocyanate (e.g. hexamethylene diisocyanate) to (B) a liquid obtained by adding (i) 50-100pts. of a chlorine-free solvent (e.g. toluene) and (ii) 40-160pts. of a chlorine-containing solvent (e.g. tetrachloromethylene) to (iii) 5-50pts. of a composition composed mainly of a polymer prepared by the graft polymerization of methyl methacrylate to chloroprene rubber or natural rubber.
Patent JP-S56128053-A (JP)
Title: Control unit of telephone set by sequential counter
Inventor: SHIMIZU KINNOSUKE
IPC: H04M1/658
Filed: 1980-03-13
Abstract: PURPOSE:To elevate reliablity of a device by confirming at every 1 step of each sequence operation, and making shift to the next step, by means of a gate circuit for which a sequential counter is used. CONSTITUTION:When a call signal has come in from a telephone set A, the main wires L3, L4 of a telephone set C are closed through the monostable multivibrator  N1 and the relay (a). Subsequently, the dial tone is detected by the PLL, and the terminal 2 of the counter V is made an H level. After that, an abbreviated telephone number is sent out to the main wires L3, L4 from the dual tone generator VI. When said send-out has been completed, the terminal 3 of the counter V is made an H level through the gate G5. In this way, the operation is shifted to the next step, confirming at every step of each sequence operation, and when the terminal 5 of the counter V has become an H level, the relay (b) and the amplifier III are operated, and the telephone sets A, B and D are connected.
Patent JP-H07245158-A (JP)
Title: Bus changeover structure
Inventor: KUME MAKOTO
IPC: H01R29/00
Filed: 1994-03-02
Abstract: PURPOSE:To make the bus changeover operations easily by furnishing connectors connected with a plurality of busses on a base board, and also furnishing a changeover connector which slides on rails laid between the connectors. CONSTITUTION:Connectors 21, 22 to which busses A, B are connected are mounted on a mother board 1, and rails 23, 24 laid between the connectors are fixed to the board 1, and rails 25, 26 are mounted on the connectors removably. A changeover connector 27 is moved in the direction of arrow B while the pressing parts 29a, b are pinched, and a connector 27a for bus A is mounted on the connector 21 so that the bus A is connected with a flat cable 28. Therein the tips of pawls 30a, c of the connector 27a are hitched by projections 31a, c on the connector 21, and the connector 27 is fixed to the connector 21. When switching is made to the bus B, the hitches with the projections 31a, c are put off, and the connector 27 is moved in the direction of arrow B', and a connector 27b for bus B is fitted to the connector 22.
Patent JP-H09192257-A (JP)
Title: Dumbbell
Inventor: SHIMIZU SHIGEKI
IPC: A63B21/072
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a dumbbell that is not only usable indoors but also has ensured stability and safety and makes the user feel comfort by allowing dumbbell exercise that utilizes dumbbell gravity as a load, the inertia of endless repeated oscillations, centrifugal forces, etc., to be performed at the same time as exercise involving quick movement such as a relatively long time of running or walking, etc., so that reinforcement and development of the whole body are made possible including an increase in momentum, enhanced muscle power, and enhanced circulatory system functions, etc. SOLUTION: This dumbbell is provided at its grip with a projecting-part stopper 2 which can prevent troublesome movement and slippage of fingers along the direction of the dumbbell axis and be pressed with the fingers. The stopper 2 and a main body 1 are covered with a cushion material. Both ends of a belt 3 may be connected to the stopper 2 or the main body 1, etc., with the cushion material attached to the inside surface of the belt.
Patent JP-2000230011-A (JP)
Title: Transition metal compound, olefin polymerization catalyst, and production of polyolefin using the catalyst
Inventor: WAKABAYASHI YASUTAKE
IPC: C08F4/76
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To economically produce a homogenous-quality polyolefin having a high mol.wt. and a narrow mol.wt. distribution by using a catalyst containing a specific transition metal compound. SOLUTION: The transition metal compound is represented by formula I, wherein M is a transition metal of the group 3, 4, 5 or 6; L1 is represented by formula II wherein A and B are each an element of the group 15 or 16, methylene, alkylidene or the like, L2 is represented by formula III; L3 is represented by formula IV or the like; X is H, halogen, a 1-20C hydrocarbon group, a heteroatom-containing hydrocarbon group or the like; R1 and R2 are each H, a 1-20C hydrocarbon group, a heteroatom-containing hydrocarbon group or the like; R3 is H, a 1-20C hydrocarbon group, a heteroatom-containing hydrocarbon group or the like; R4 and R5 are each a 1-20C hydrocarbon group, a heteroatom-containing hydrocarbon group or the like; and m is an integer of 1-10.
Patent JP-H02212757-A (JP)
Title: Oxygen sensor for controlling air/fuel ratio with protective layer containing oxygen occluded material and making thereof
Inventor: SAWADA TOSHIKI
IPC: G01N27/409
Filed: 1989-02-14
Abstract: PURPOSE:To prevent a deterioration in endurance on severe heat cycle conditions while achieving an accurate air/fuel ratio control by coupling a protective layer to a base part of a sensor element through a spherical protrusion while an oxygen occluded material is contained in the protective layer. CONSTITUTION:A protective layer 4 comprising a heat resistant metal oxide is provided on a side exposed to an exhaust gas of a sensor element through an electrode 3. A body 1 of the sensor element is made up of a base part 1a and a plurality of spherical protrusions 1b. The layer 4 contains an oxygen occluded material. According to an oxygen sensor thus arranged, the protrusion 1b functions as wedge to allow the coupling of the layer 4 to the body 1 firmly. As a result, there is no deterioration in endurance such as peeling even under severe heat cycle conditions. Thus, an action of a material 4a contained in the layer 4 can be delivered sufficiently for a long period of time, thereby achieving an accurate air/fuel control in accelerated and normal operations.
Patent JP-S62190502-A (JP)
Title: Origin calculating method of industrial robot
Inventor: ASAI NORIYOSHI
IPC: B25J9/16
Filed: 1986-02-17
Abstract: PURPOSE:To avoid a danger of interference between a robot and a work or the like by limiting the extent of movement of the robot to a value near the operation range of an origin a confirmation switch when original calculation is executed. CONSTITUTION:It is decided by a microcomputer 1 whether an origin confirmation switch 8 provided at the origin is turned on or not. When an origin calculation switch 10 is turned on after confirming that the switch 8 is turned on, the robot starts to move in the plus direction. When the robot gets out of the operation range of the original confirmation switch 8 after starting to move in the plus direction, that is, when the origin confirmation switch 8 is turned off, the microcomputer 1 instructs a servo motor 4 to rotate in the opposite direction, and the robot starts to move in the minus direction. While the origin confirmation switch 8 is not turned off, that is, while the robot is moved in the plus direction within the operation range of the origin confirmation switch 8, the rotation of the motor is not inverted.
Patent JP-H11227477-A (JP)
Title: Power transmission shaft
Inventor: KAJIKAWA YASUSHI
IPC: F16C3/03
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce manhour at replacement of a center bearing by engaging one shaft with the other shaft by spline to absorb fluctuation in the axial direction, and arranging the center bearing on the outer circumferential face of a spline yoke. SOLUTION: The shaft part 3 of a power transmitting shaft 1 is constituted of a spline shaft 2b, a spline yoke 3a provided with female spline for spline engagement on the inner circumferential face and a cross joint 11, and a yoke 3b connected to it through the cross joint 11. A center bearing 5 is fitted to the outer circumferential face of the spline yoke 3a so as to be mounted, and by only detaching a nut 7, the engagement of the spline yoke 3a with the spline shaft 2b can be released. Consequently, for the reason of a breakdown case or maintenance, the center bearing 5 can be simply detached, and a disassembling/assembling work can be simply executed.
Patent JP-S55124688-A (JP)
Title: Device for preannouncing end of braille paper line feed in braille typewriter
Inventor: IGARASHI MASAYOSHI
IPC: B41J29/48
Filed: 1979-03-20
Abstract: PURPOSE: To provide a braille paper line feed end preannouncing device which comprises a braille paper end detection member and a preannouncing unit and generates a preannouncing signal at the end of braille paper to eliminate wrong braille writing in forward feed.  
     CONSTITUTION: A braille paper platen 1, a feed roller 2 and pressure rollers 4 are horizontally supported. A rule plate 6 for setting the side edge of braille paper is provided in front of the left of the roller 2. A carrier metal 7 is fixed over the rule plate 6 and fitted with the microswitch 8 of a preannouncing circuit (a). The actuating member 9 of the switch 8 is hung in a small hole 10 provided in the top of the platen 1. When the paper passes by the actuating member 9, namely, writing on an end or the vicinity thereof is started, a preannouncing signal is produced.  When the paper is fed, the actuating member 9 is pushed up and connected to the  first contact 14 to charge a capacitor 13 by a power source 11. When the paper has passed, the actuating member 19 is connected to the second contact 15 to discharge the capacitor 13 to generate a signal by a buzzer 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56129641-A (JP)
Title: Novel glass for melting and foam molding
Inventor: IWAMI ISAMU
IPC: C03C3/04
Filed: 1980-03-17
Abstract: PURPOSE: To obtain the titled glass consisted of anhydrous modified alkali silicate and suitable for use in the manufacture of inorg. foam with superior water resistance, strength, incombustibility and high heat insulation by heating and melting an anhydrous alkali silicate and a modifier.  
     CONSTITUTION: An anhydrous alkali silicate represented by formula R 2 O.xSiO 2  (where R is an alkali metal such as Na, Li or K and x is 2W3.8) is uniformly mixed with a modifier selected from zinc oxide, aluminum oxide, magnesium oxide, calcium oxide, lead oxide, copper oxide and iron oxide. The amount of the modifier mixed is about 3W30pts.wt. to 100pts.wt. the silicate. The mixture is then heated and melted at about 900W1,400°C and reacted for about several tens minutes W several hours to obtain the titled glass having ≤700°C m.p. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09203048-A (JP)
Title: Anchor bolt holding device and concrete footing execution method making use thereof
Inventor: KATO TAKAAKI
IPC: E02D27/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a rigid concrete footing with high pull-out strength, simplify form execution and to facilitate accurate anchor bolt embedding work. SOLUTION: This anchor bolt holding device 11 is equipped with anchor bolt inserting pipes 13 linked to the inside thereof and a concrete filling pipe 14 on the upper surface of an enclosed box body 12 and is equipped with legs 17 to the lower part. Anchor bolts 21 are inserted into the pipes 13. A form 31 is placed in a fooring hole 30, and the anchor bolt holding device 11 is provided. Concrete is placed in the form 31. After the concrete is solidified, a base plate 35 of a construction 34 is placed on a concrete footing 32 so as to insert the anchor belts 21 into an anchor hole 35a thereof, and positioning is accurately made.
Patent JP-H06246057-A (JP)
Title: Game determination value storing area structure and game determination value determination processing device using the structure
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-02-23
Abstract: PURPOSE:To simplify the operation of writing a game determination value in a game determination value storing area and reading and determining the same so as to conduct processing at a high speed with a small program capacity. CONSTITUTION:A game determination value storing area is formed in RAM 13, and the game determination area comprises a determination area 50 where a random number value for conducting determination processing is written and storage areas 51a-51d for previously writing random number values sequentially subjected to determination processing in the determination area 50 according to the storage number. The storage areas 51a-51d are provided continuously just in the rear of the determination area 50, and the first address of each storage area 51a-51d can be easily calculated by just adding an address of each area to the address of the determination area 50. At the time of determining the random number value, the random number value stored in the storage area is sequentially shifted to the determination area 50 side by one area each, and a game determination value is read out from the determination area to be determined.
Patent JP-S56128766-A (JP)
Title: 2-propanol derivative
Inventor: TSUDA YOSHIAKI
IPC: A61P3/10
Filed: 1980-03-14
Abstract: NEW MATERIAL:A 2-propanol derivative of formula I [R is lower alkyl, naphthyl, or phenyl which may have 1W3 substituents (lower alkyl, lower alkoxyl, lower alkylthio, nitro, cyano, halogen, phenyl, dilower alkylamino and lower alkanoylamino groups; X and Y are O or S; n is 2 or 3].  
     EXAMPLE:  1-(2-Hydroxy-3-methoxypropyl)imidazolidin-2-2-one.  
     USE: Useful as remedy for diabetitis or local anesthetic having a hypoglycemic and a local anesthetic actions.  
     PROCESS: A 2-propanol derivative of formula II is reacted with carbon disulfide to give the compound of formula I. The compound of formula II is a novel compound and is obtained from a halogen compound of formula III and a diamine of formula IV. 
     COPYRIGHT: (C)1981,JPO&Japio