baber/WOPTO huggingface dataset:
Patent JP-H02162115-A (JP)
Title: Air-conditioning controller for vehicle
Inventor: OSAWA TAKASHI
IPC: B60H1/00
Filed: 1988-12-15
Abstract: PURPOSE:To improve the pleasant feeling by controlling the wind distribution ratio variable device to make the control responding to the insolation direction kept in the condition before the variation, or to make the left-hand and right-hand wind distributions equal, depending on the condition whether the isolation direction variation speed is less than a specific value or not, and the insolation direction variation is less than a specific amount or not. CONSTITUTION:Depending on the detecting output of an insolation amount detecting device 200, the insolation direction is computed by an insolation direction operation device 300, and the result is input to a direction variation speed operation device 400, a deciding device 500, and a control device 600. The operation device 400 computes the insolation direction variation speed. The deciding device 500 decides whether the variation speed is less than or more than a specific value. The control device 600 controls a wind distribution ratio variable device 100 depending on the insolation direction when the variation speed is less than the specific value, fixes in the condition before the variation for a specific time when the variation speed is more than the specific value and the variation amount is less than the specific amount, and controls to make the left-hand and the right-hand wind distribution ratios equal when the both values are more than the specific values. By such a constitution, the pleasant feeling can be improved.
Patent JP-H11149039-A (JP)
Title: Achromatic lens system
Inventor: ABE TETSUYA
IPC: G02B11/04
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a large-diameter achromatic lens system having a diameter ratio of almost 1:6 and where an axial chromatic aberration is satisfactorily corrected at a low cost by forming the achromatic lens system with a 1st positive lens group and a 2nd positive lens group arranged in order from an object side and satisfying a specified condition. SOLUTION: The achromatic lens system is composed of the 1st positive lens group and the 2nd positive lens group in order from the object side, and the conditions shown by the following inequalities are satisfied; νI+ <80, νII+ >70 and 1.1<fI/f<2.0. In the inequalities, νI+ denotes the maximum value of the Abbe number of a positive lens among the 1st lens group, νII+ denotes the maximum value of the Abbe number of a positive lens among the 2nd lens group, (fI) denotes the focal distance of the 1st lens group, (f) denotes the focal distance of the whole system.  In this case, inexpensive glass material is used for the 1st lens group whose lens diameter is large and low-dispersion glass is used for the 2nd lens group whose lens diameter is small, then, the cost reduction of the achromatic lens system is attained, and also, the power allotment between the 1st lens group and the 2nd lens group is optimized, then, the achromatic lens with high performance is obtained.
Patent JP-H03179383-A (JP)
Title: Multicolor printing device
Inventor: KUMADA KATSUMI
IPC: G03G15/01
Filed: 1989-12-08
Abstract: PURPOSE:To guarantee the light transmittance of a color image on a transparency to be equal to or exceeding a prescribed value by detecting the light transmittance of the color image on the transparency after it is fixed and automatically performing fixation again when the transmittance is bad. CONSTITUTION:Toner such as black or color is transferred on the transparency 41, melted and fixed by a fixing unit 47. Thereafter, the transparency 41 is passed between a light emitting element and a light receiving element 3. At this time, the transmittance of the color image on the transparency 41 is detected by the received light quantity of the photodetector 3. Then, when the light transmittance is equal to or under the prescribed value, fixation is performed again to the transparency 41 which is ejected when the prescribed value or more is attained. Thus, the light transmittance of the color image on the ejected transparency 41 is guaranteed to be equal to or exceeding the prescribed value.
Patent JP-2001141076-A (JP)
Title: Mechanical seal
Inventor: TAKAHASHI HIDEKAZU
IPC: F16J15/34
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To miniaturize a slide ring in the radial direction. SOLUTION: A mating ring 121 is fitted and held in a retainer 122, grooves 121c, 122e extending in the circumferential direction are formed on mutually opposing peripheral faces of the mating ring 121 and a cylindrical overhang part 122c of the retainer 122 surrounding outer periphery thereof, and a C-shaped stopper 128 having elasticity in the radial direction is fitted between both grooves 121c and 122e. A cutout part 122f dividing the groove 122e in the circumferential direction is formed in the cylindrical overhang part 122c, and the stopper 128 is inserted between the grooves 121c and 122e in the circumferential direction through the cutout part 122f.
Patent JP-H01157843-A (JP)
Title: Complex preform and its manufacture
Inventor: HABATA HIDETSUGU
IPC: B32B7/08
Filed: 1987-12-15
Abstract: PURPOSE:To obtain a complex preform which enables realization of uniform impregnation of matrix material, with maintaining advantages of reinforced fibers of long and short fibers, by integrally laminating a whisker preform onto a layer structure made of heat proof reinforced fibers of long fibers. CONSTITUTION:For heat proof reinforced fibers of long fibers, carbon fibers, alumina fibers, etc., can be used solely or by compounding over two kinds of these fibers into a woven fabric, non-woven fabric or sheet, which is then laminated to be a layer structure of fibers. For a whisker, SiC whiskers, Si3N4 whiskers, Al2O3 whiskers or the like can be used solely or in mixture of over two kinds of these whiskers. The whiskers are dispersed in water or in a specific solvent, and formed into a layer structure by way of filtration, removal of liquid, etc. The layer structure 1 made of heat proof reinforced fibers of long fibers and the layered whisker preform are integrally laminated by means of an adhesive agent 3, or a jig such as a staple 4, 5 of metal, plastic etc., or a rivet 6.
Patent JP-2000145261-A (JP)
Title: Noise insulating device for inside of rail in movable partition device
Inventor: MURATA GEN
IPC: E05D15/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To insulate a noise in an internal space of a rail extending across rooms adjoining each other partitioned with movable partition by attaching a noise insulation member of a nearly same shape as a cross section of an inside of the rail on a runner. SOLUTION: A hollow switch rail 8 formed an opening on its under surface in a longitudinal direction is arranged on a ceiling 5 of in a room. A hanging rod 14 inserted in the opening is suspended on an under surface of runner 15' for traveling an inside of the rail 8. A movable partition moves in the room along the rail 8 by suspending the movable partition from a lower end part of the hanging rod 14. Furthermore, a noise insulation member 22 of a nearly same shape as a cross section of the inside of the rail 8 is attached on the runner 15'. The noise insulation member 22 consists of an elastic body such as rubber and soft vinyl chloride. The noise insulation member 22 can not only close between the movable partitions and between the movable partition and a wall 1 or the ceiling 5, but it can close also an internal space, etc., of a main rail 7.  Accordingly, a noise, which flows in the hollow rail, is insulated, so that a sound insulating property can be improved.
Patent JP-H06142904-A (JP)
Title: Solder coating device
Inventor: KOJIMA NAOKATSU
IPC: B23K1/20
Filed: 1992-11-04
Abstract: PURPOSE:To adjust the supply of a solder by pressurizing it. CONSTITUTION:A path 18 for passing through the lead part of a work and package passing grooves 22, 24 for passing the package in a part of the path are provided. A coating block 13 where slits 23 extending from the paths positioning on both side of the package passing grooves to the bottom and a solder stop 20 communicated with the slits are provided is fixed to a small inflow vessel. A solder coating device whose introducing hole 12 communicated with the solder stop of the coating block is opened on one side of the small inflow vessel and whose solder flowing-in hole having a stop valve through which the fluid 3 of a molten solder in a solder tank made flow into a small pressurizing vessel for retaining the fluid of the molten solder is opened on the other side of the vessel is obtained.
Patent JP-H11146734-A (JP)
Title: Agricultural urethane-based resin film
Inventor: SUGA MUTSUO
IPC: A01G13/02
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film excellent in durability and dustproof properties by using a thermoplastic urethane-based resin from a saturated aliphatic diisocyanate or an alicyclic diisocyanate as an isocyanate component as a urethane-based resin. SOLUTION: This agricultural urethane-based resin film is obtained by forming a film of a composition consisting essentially of two components of a specific acrylic resin and a specified fluorine-containing acrylic resin on one or both surfaces of a urethane-based resin film containing an ultraviolet light absorber. The urethane-based resin is a thermoplastic urethane-based resin containing a saturated aliphatic diisocyanate or an alicyclic diisocyanate as an isocyanate component. The alicyclic diisocyanate, a polyol and a low- molecular diol can be used as main raw materials for the thermoplastic urethane-based resin.
Patent JP-H03178295-A (JP)
Title: Time division exchange system
Inventor: UJIHASHI YOSHIHIRO
IPC: H04Q11/04
Filed: 1989-12-07
Abstract: PURPOSE:To decide the conversion of a time slot preserving the time sequence of a data at a high speed by terminating the quantity comparison processing of time slot numbers when the time slot number of an incoming number is higher than the time slot number in the outputted frame so as to obtain a slip number. CONSTITUTION:While shifting a time slot number in an incoming frame 2 from a low number to a high number, and shifting a time slot number in an outgoing frame 3 from a high number to a low number, each time slot number is compared and when the time slot number in the incoming frame 2 is higher than the time slot number in the outgoing frame 3, it is decided that the time slot of the incoming frame 2 is slower timewise than the time slot of the outgoing frame 3 and the order of the data replaced into the time slot number in the outgoing frame 3 at the decision time point is used as a slip number. Then based on the slip number, the data override time slot number in the outgoing frame 3 is converted. While the time sequence is preserved, the time slot able to replace the data is decided at high speed.
Patent JP-H11152601-A (JP)
Title: Undergarment for kimono, and its sewing
Inventor: SHIRAISHI SUEKO
IPC: A41B9/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for sewing an undergarment for kimono by which the undergarment can be sewed with a final sewing machine to form the undergarment, and further sewed so that the stitch may not be observed from both front and back sides. SOLUTION: A lining 9 is laid on each of the back sides of the overlaid face side fabrics at the position from a tuck part 8 to a bottom part in each member forming an undergarment body 1 to be sewed with a final sewing machine, and each of the overlaid members and linings 9 is sewed at each other facing selvage parts in surrounding selvage parts. Further, the undergarment is sewed so that the surrounding selvage parts may be folded between the back face of the face side fabric and the liner 9 to hide the stitch between the back side of the face side fabric and the liner 9.
Patent JP-H0776264-A (JP)
Title: Wiper driving device
Inventor: PIEERU BURANSHIE
IPC: H02K11/00
Filed: 1993-12-17
Abstract: PURPOSE: To simplify structure and assembly, and produce a device in large quantities by arranging electric contacts and blade-carrier support on a connection module disposed in the vicinity of an opening end of a motor housing, and by opposing a window opened to an end plate of a reduction gear housing to electric contacts. CONSTITUTION: A wiper driving device is so constituted that an electric motor 10 and a blade-carrier support 82 are arranged in a motor housing 16 to which on axial end 18 is opened. A reduction gear mechanism is disposed in a reduction gear housing 14. An end plate 42 for closing one end 18 of the motor housing 16 is formed on a part of a reduction gear 14. In addition, an electric contact means 12 having electric contacts 66 that can be utilized from the outside is provided. In this case, the electric contacts 66 and the blade-carrier support 82 are arranged on a connection module 12 in the vicinity of one end 19 of the motor housing 16. Furthermore, a window 50 opened to the outside of a reduction gear housing is formed on the end plate 42 to oppose to electric contacts 66.
Patent JP-H05154649-A (JP)
Title: Reflow soldering device
Inventor: GOTO TADASHI
IPC: B23K1/012
Filed: 1991-12-03
Abstract: PURPOSE:To obtain a reflow soldering device where the concentration of gaseous nitrogen in a reflow soldering furnace is maintained at specified value without a fear of malfunctioning of a shutter in the reflow soldering device for surface- soldering mounting parts on a circuit board. CONSTITUTION:In the reflow soldering device for which a front preliminary chamber 2 and a rear preliminary chamber 3 are respectively provided on the front and the rear of the reflow soldering furnace 1 charged with geseous nitrogen therein and shutters to be driven when desired are provided on outlets and inlets of the reflow soldering furnace 1, the front preliminary chamber 2 and the rear preliminary chamber 3, a cooling pipe 56 is arranged in a duct and a front discharge duct 51 having a shutter 61 to be opened/closed when required is provided on an opening 53 so as to communicate with the front preliminary chamber 2. The cooling pipe is arranged in the duct and a rear discharge duct 52 having a shutter 62 to be opened/closed when required on an opening 54 is communicated with the rear preliminary chamber 3.
Patent JP-H07166724-A (JP)
Title: Accessory fitting structure for bathroom
Inventor: YAMAUCHI DAISUKE
IPC: A47K4/00
Filed: 1993-12-17
Abstract: PURPOSE:To easily post-fit accessories in a bathroom because no work to remove wall panels is required, avoid any possible damage which may take place on the wall panels and easily and conveniently carryout fitting work for accessory fitting for bathroom because the bathroom accessories including a handrail are fitted to the end of an accessory fitting plate directly or via attachments. CONSTITUTION:An accessory fitting structure for bathroom consists of a column 3 to support the right and left ends of wall panels 11R, 11L in a bathroom, insert pieces 13R, 13L for the right and left ends of the wall panels inserted in the column and a longitudinal accessory fitting plate 20 fitted on the column and protruded into the bathroom at the end without disturbing the attachment and detachment of the insert pieces. Bathroom accessories 30 including a handrail are fitted to the end of the accessory fitting plate.
Patent JP-H11154976-A (JP)
Title: Bypass setting system
Inventor: KIMURA KAZUHIRO
IPC: H04L45/24
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce a retrieval time to decide a bypass in the case that a communication multiple link in a multiplex communication network is interrupted. SOLUTION: A 1st path retrieval means 11 and a 2nd path retrieval means 12 retrieve and obtain a bypass between a node to restore a communication line and a specific node designated in advance. An inter-specific-nodes path retrieval means 13 retrieves and obtains a bypass between specific nodes stored in advance in an inter-specific-nodes bypass setting route information storage section 21. A path configuration means 14 connects bypasses obtained by the 1st path retrieval means 11, the 2nd path retrieval means 12 and the inter- specific-nodes path retrieval means 13 to form a bypass among the nodes restoring the communication line.
Patent JP-H08179220-A (JP)
Title: Microscope
Inventor: SAKAI MITSUHARU
IPC: H04N5/225
Filed: 1994-12-21
Abstract: PURPOSE: To obtain such structure of a microscope that a dust-proofing filter is easily cleaned. CONSTITUTION: A main body case 1 is provided with a lens mount unit 2 to which a lens 3 is attached and which forms an optical path L between the lens 3 and a CCD 24. Then, a filter collar 53 to which a second dust-proofing filter 51 is fitted is attached to the unit 2 between a first dust-proofing filter 50 and the lens 3 so as to be freely attached and detached. The second filter 51 is attached to the end part of a collar 53 and fixed to the collar 53 with a flange 53.
Patent JP-H05127060-A (JP)
Title: Remote controller and camera dealing with remote control
Inventor: TAKEDA HIROSHI
IPC: G02B7/28
Filed: 1991-11-06
Abstract: PURPOSE:To eliminate the need for an operator's approach to the camera for the setting of photographic composition information by selecting and sending the information on the side of the remote controller and setting the information on the camera side. CONSTITUTION:The remote controller 21 sends information, selected by the operator among the possessed photographic composition informations, 24A-24C, to the camera. The camera which receives this information selects the received photographic composition information preferentially to photographic composition information which is already set even if the information is already set. The focal length of a photographic lens is set according to the preferential selected composition information and a photograph of desired composition is taken with photographic magnifications corresponding to the focal length. When the remote control operator selects one of operation buttons 22A-22C and 23 corresponding to photographic ratio selective setting switches SW1-SWN on the remote controller 21, charges are sent out to a light emitting element 14 through a switching transistor 13 to project light toward the camera.
Patent JP-H08176576-A (JP)
Title: Viscosity index improver for lubricating oil
Inventor: FUKUDA MASAHIRO
IPC: C10N30/02
Filed: 1994-12-21
Abstract: PURPOSE: To obtain a viscosity index improver consisting essentially of a specific polymer, capable of retaining excellent viscosity characteristic and pour point lowering ability of an alkyl(meth)acrylate, excellent in washing and dispersing actions and heat stability and useful as a lubricating agent such as for gasoline engine oil. CONSTITUTION: This viscosity index improver consists essentially of a polymer obtained by radically polymerizing (B) 2-10 pts.wt. of a monomer of the formula (R1 and R2 are each H or methyl; R3 is a 1-20C alkyl or a cycloalkylphenyl) (e.g. a monomer derived from maleic anhydride or citraconic anhydride) in the presence of a copolymer (A) containing 50-95 pts.wt. of a higher alkyl(meth) acrylate (A1 ) having an 8-20C alkyl, 0-20 pts.wt. of a lower alkyl(meth)acrylate (A2 ) having a 1-4C alkyl and 3-20 pts.wt. of styrene (A3 ) as constituent monomer components, where the total amount of the components A1 , A2 , A3 and B is 100 pts.wt.
Patent JP-H04190530-A (JP)
Title: Vacuum valve
Inventor: KOKUBU TAKIO
IPC: H01H33/66
Filed: 1990-11-24
Abstract: PURPOSE:To reduce the amplitude by vibration and the shearing stress applied to a bellows and at the same time to shorten the duration of vibration so as to realize the long life of the bellows, by enclosing the periphery of a fixed flange with a stopper. CONSTITUTION:The one end of a stopper 9 is bonded to the lid plate 3A of a fixed contact 4 side and the other end is formed in the shape of L so as to enclose the periphery of a fixed flange 70. Therefore, even when the fixed flange 70 is vibrated, it hits against the inner surface of the stopper 9, so that the displacement of the fixed flange 70 due to lengthwise and breathwise swinging is suppressed. Accordingly, the amplitude by vibration of the fixed contact 4 relative to a vacuum tank 1 at a contact-closing period of time is reduced, and consequently the duration of vibration is shortened. The displacement between the center axes of the fixed contact 4 and an insulating cylinder 2 is reduced and the mechanical stress applied to a bellows 6A is reduced. Thereby, the longer life of the bellows may be maintained.
Patent JP-H01161941-A (JP)
Title: Transmission system in general purpose modules
Inventor: FURUHASHI TORU
IPC: G06F13/374
Filed: 1987-12-18
Abstract: PURPOSE:To realize m:n inter-package communication of a module capable of mounting plural packages by a bus type transmission line on a back wired board(BWB) by specifying the output method of two kinds of bus type transmission lines on the BWB to each package. CONSTITUTION:An information transmission line 3 is divided timewise into n-set of divisions TS1-TSn, and since transmission output is given from a package winning the contest of preceding transmission right acquisition via a driver 18 in each TS and drivers of other packages are requested not to disturb the communication. This is realized by bringing the driver of the open collector type pulling up the transmission line to 'H(high level)' into 'H' output or the high impedance mode of the ternary driver or the like. Moreover, the driving system with logic of 1+1=1, 1+0=0, 0+0=0 established therein is important for the right of use acquisition information line 4 and the logic is realized by the open collector output or the like pulling up the level of the transmission line to '1'. Thus, the efficient m:n communication transmission line is obtained on the BWB of a module capable of on-line extension.
Patent JP-H08240729-A (JP)
Title: Optical fiber and its production
Inventor: YOSHIDA KAZUAKI
IPC: C03B37/075
Filed: 1995-12-07
Abstract: PURPOSE: To obtain such an optical fiber that ultrasonic waves or light can be easily inputted through the side face of the fiber, fibers can be densely packed, problems of twisting or bending are not caused, and the fiber can be accurately aligned and fixed to the substrate of an optical waveguide, by forming the optical fiber having the cross section of a regular polygon. CONSTITUTION: An optical fiber preform is formed to have the part corresponding to the core in the center of the optical fiber preform and the part corresponding to the clad in point symmetry around the core part. Therefore, the cross section of the clad part is a regular polygon, especially, a square, regular hexagon or octagon. Therefore, when the optical fiber preform is heated and drawn into an optical fiber, the preform is drawn in the axial direction while uniform force is applied in the circumference direction of the core so as to prevent production of double refraction in the optical fiber. When the optical fiber thus produced is used as a bundle fiber such in a matrix state or the like, it is preferable to make the cross section of the core a regular polygon rather than a circle.