baber/WOPTO huggingface dataset:
Patent JP-2000355040-A (JP)
Title: Production of polycarbonate resin film
Inventor: MIURA JUNICHI
IPC: B29C48/30
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To markedly reduce a die line by extruding a resin in a molten state by using a T-die wherein a lip edge is within a specific range and the surface roughness is a specific value or less and holding the extrudate by a plurality of mirror surface cooling rolls or touching the single surface thereof with the cooling rolls before taking over the same by a taking-over roller. SOLUTION: The lip edge R of a T-die is 0.005-0.05 mm and the surface roughness Ra thereof is 0.005 μm or less. A polycarbonate resin is obtained by reacting dihydric phenol and a carbonate precursor by an interfacial polycondensation method or melting method. As the carbonate precursor, a carbonyl halide, a carbonate ester or a haloformate is used and, concretely, there is phosgene, diphenyl carbonate or a dihaloformate of dihydric phenol. A polycarbonate resin film due to this production method is extremely reduced in the number of die lines and can be suitably used for an optical use and the industrial effect developed by this method is marked.
Patent JP-H1022133-A (JP)
Title: Method and fixture for transporting split transformer
Inventor: SANPEI HIROYUKI
IPC: H01F30/12
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for transporting split transformer by which the possibility of occurring a gap deviation between insulating barriers or an axial deviation between concentric cylinders or damages to the insulating barrier end sections of lead wires can be eliminated at the time of transforming individual tank units and a fixture used for the method. SOLUTION: In a method for transforming such a split transformer that the insulators of lead wires led out from the inside winding of each tank unit are formed in a concentric cylindrical multilayered structure of insulating barriers, an oil clearance, and a shield electrode, an arm body 6 matching the gap between the cylindrical insulating barriers of the connecting section of the lead wires is inserted into the gap and the other end of the arm body 6 is fixed to a closing plate 7 for a lead wire connecting hole provided on the side face of each tank unit so that the gap between the insulating barriers can be maintained constantly while the tank unit is transported.
Patent JP-H112863-A (JP)
Title: Finder display device and camera provided therewith
Inventor: IWANE TORU
IPC: G03B17/20
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain the functions of an AF auxiliary light radiating mechanism and a diaphragm illuminating mechanism without necessitating extra space by emitting light for illuminating a display part from a display member and guiding the emitted light to an external body to be illuminated. SOLUTION: The light emitted from a light emitting element 4 arranged near the end of a finder display member 5 passes through an objective lens 7 and a shutter 6 and is projected as AF auxiliary light in a direction (c) where a subject exists. The light reflected from the subject illuminated with the light is detected by a light receiving sensor provided in a camera 1, and an automatic focusing mechanism functions so that the subject is automatically brought into focus. The light emitted from the other end face of the display member 5 is utilized as lens ring illuminating light and functions as a diaphragm member illuminating mechanism of illuminating a diaphragm value recorded on the diaphragm member 2a of a lens barrel 2. Then, the diaphragm value is visually confirmed even when it is dark around the diaphragm value.
Patent JP-S6061324-A (JP)
Title: Automatic controlling air conditioner
Inventor: KOBAYASHI SHINMA
IPC: F24F11/02
Filed: 1983-09-14
Abstract: PURPOSE:To make comfortable two-layer blowoff control attainable, by selecting a blowoff port leading to the inside of a car room on the basis of an output signal out of a detecting device for heat load quantity and temperature in blowoff air into the car room. CONSTITUTION:An output signal Q of a heat load quantity operation circuit 41 is inputted into a comparator 48C together with a sunbeam quantity signal SS5 and a blowoff air temperature signal SS3, operating an actuator 24c. Likewise, an output signal R of an indoor desired temperature operation circuit 42 is given to each of operation circuits 43 and 44, while an output signal of the circuit 43 operates a driving circuit 47 which delivers a command signal CC4 driving both actuators 24a and 24b on the basis of opening signals SSA and SSB out of floow door and ventilator door opening sensor 18A-1, and 18B-1. Next, an output signal of the circuit 44 is fed to an air quantity calculating circuit 45, forming a command signal CC2 and driving a motor control circuit 22, and rotates a blower fan at the specified speed. On the other hand, an output signal of the circuit 44 is inputted into each of comparators 48A and 48B, driving an actuator 21 and forming a B/L mode of a heat mode.
Patent JP-2000008888-A (JP)
Title: Intake air control device for internal combustion engine
Inventor: ITO TAKAYUKI
IPC: F02D9/10
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an intake air control device, for an internal combustion engine, which is excellent in roundness, and has a butterfly valve for controlling an intake air amount supported axially and disposed inside a cylindrical bore part. SOLUTION: This control device comprises: a cylindrical bore part; a mounting flange provided at one end of the cylindrical bore part; and a butterfly valve 12 which is a circumferential wall of the cylindrical bore part and is axially supported by short cylindrical bearing bosses, of the butterfly valve 12, symmetrically projecting to the outside and disposed at optimal positions in a longitudinal direction. The butterfly valve 12 is made of resin material. A peripheral part 19 of the circular butterfly valve 12 is thin and a part 20, where a weld line is generated, near a maximum diameter including a mounting hole for a rotation axis of the butterfly valve 12 is thick.
Patent JP-H1115577-A (JP)
Title: Infrared-ray communication equipment
Inventor: NOMURA TORU
IPC: H04B10/11
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an infrared-ray communication equipment applicable for a notebook-sized personal computer and capable of easily adjusting the communicating direction of the equipment. SOLUTION: A rotary case 14 is provided in a spherical surface base 11 which is provided in the mainbody part 2 of the notebood-sized personal computer so as to be rotatable and movable along a spherical surface, it is restrained by a restraining ring 15 and also a light emitting element 20 and a light receiving element 21 for exchanging infrared-rays are internally mounted and fixed to the rotary case 14. The rotary case 14 is rotated and moved so that the infrared-ray light emitting element 20 and the light receiving element 21 are integratedly moved. The, their optical axes are changed, the direction of infrared-ray communication is adjusted in an optical direction and a structure is simplified, the facilitation of direction adjustment is realized and application to the small and thin notebook-type personal computer is enabled.
Patent JP-S5959705-A (JP)
Title: Electroconductive liquid crystal polymer
Inventor: ARAN JIEE HIIGAA
IPC: C08F8/00
Filed: 1982-09-30
Abstract: NEW MATERIAL:A polymer of formula I , wherein n is the degree of polymerization, A is a repeating unit constituting a trunk polymer, S1 is a substituent, S2 and S3 are each an atom (or an atomic group) serving as a spacer, L is a liquid crystal substance moiety, and CT is a charge transfer complex moiety. USE:Temperature sensor PREPARATION:An electroconductive liquid crystal polymer of formula I , having a liquid crystal substance moiety in side chains, is obtained by forming a complex by bonding 0.1-10mol of acceptor molecules to 1mol of donor molecules attached to a liquid crystal substance of a polymer obtained by polymerizing a polymerizable monomer of formula II, wherein R6 is H, or an organic group such as methyl, m1 is an integer, R7 is formula III, and D (donor component) is an aromatic residue.
Patent JP-H0517268-A (JP)
Title: Method for bonding smoothing surface bodies with inorganic adhesive
Inventor: INOUE TOSHIKATSU
IPC: C09J5/02
Filed: 1991-07-10
Abstract: PURPOSE:To strongly bond a concrete block with each other having a smoothing surface and large in water absorption in precast block process. CONSTITUTION:A fine powdery inorganic hydraulic material having <=10mum particle diameter as an essential component, 10-50wt.% silica sand having 0.3-2.0mm particle diameter to the relevant inorganic hydraulic material and an inorganic adhesive containing a polymer emulsion are used. After coated with a water repellent agent, the bonding surface of the smoothing surface body is coated with the adhesive and is bonded. Thus, sufficient adhesive strength is attained by the water holding ability of the fine powdery inorganic hydraulic material and the water repellent agent, by the packing property of silica sand and by workability with the polymer emulsion.
Patent JP-H0516991-A (JP)
Title: Container connector
Inventor: TAKAGUCHI HIROYUKI
IPC: B63B25/00
Filed: 1991-07-10
Abstract: PURPOSE:To effect the engaging and releasing of a connector for coupling upper and lower containers together by rotating a single handle shaft. CONSTITUTION:A spacer member 3 having square holes 4 is provided with a pair of upper inserting shafts 5 and a pair of lower inserting shafts 6 formed on the upper and lower surfaces thereof between the square holes 4. A latch member 2 insertable in the square holes 4 with its upper and lower end parts disposed between the inserting shaft pairs 5, 6, respectively, is provided on the upper and lower part of its front surface with an upper engaging pawl 7 and a lower engaging pawl 8, respectively, projecting outwardly from between the inserting shaft pairs 5, 6. A handle shaft 11 of the latch member 2 insertable in the square holes 4 and freely rotatably supported by the spacer member 3 is provided with an upper projecting shaft 14 and a lower projecting shaft 15. The latch member 2 is pressed by a spring 24 to force the inner surface of a window 10 against the handle shaft 11 and, by the rotation of the handle shaft 11, the latch member 2 is made to rock with the upper projecting shaft 14 or lower projecting shaft 15 urged against the inner surface of the window 10, whereby the engaging pawl 7 or 8 is made releasably engageable with a corner metal fitting (a) of a container.
Patent JP-S6229629-A (JP)
Title: Oil pressure apparatus for construction vehicle
Inventor: SEKIKAWA KEIJI
IPC: F15B11/16
Filed: 1985-08-01
Abstract: PURPOSE:To miniaturize a running-priority change-over valve, by making the whole discharge of oil from one side pump flow into the running-priority change- over valve, and by making as much as flow quantity of oil distributed to both the running change-over valves, flow into, on rectilinear running priority. CONSTITUTION:When a running-priority change-over valve 47 is positioned on the left side, then the whole discharge of oil flows from the largest and one side pump P1, and when the valve 47 is switched and positioned on the right side, then the distributed discharge of oil from the other pump P2 flows. Then, the capacity of the running-priority change-over valve 47 is the sum of the whole discharge Q from one side pump, and (1/2)Q of the discharge from the other side pump. The capacity of the running-priority change-over valve 47 is reduced and the dimension is also reduced. In this way, the running-priority change-over valve can be miniaturized, and even if both the actuators in running system and working machine system are worked at the same time, the rectilinear running of a vehicle can be compensated.
Patent JP-S6230475-A (JP)
Title: Image data transfer system
Inventor: HOSHINA TAKESHI
IPC: H04N5/335
Filed: 1985-08-01
Abstract: PURPOSE:To improve the efficiency of compression of image data by comparing a non-compression data with the first and second compression data in the state of data compression and extracting the selected optimum mode of compression as one line compression result data. CONSTITUTION:A compression processing section 4 is provided in a picture input device 2, and image data for 1 line at every original color from a photograph etc. are read and held in a non-compression data holding section as they are. The first compression data are formed by a compression data forming section 6, and the second compression data are formed by a compression data forming section 7. In the forming section 7, 2 bits of dot information for 1 line is regarded as a mass of pattern, and when the same patterns continue, they are transferred in the form of length information. An optimum compression mode selecting section 8 checks the three data as to which one becomes the fewest information, and optimum one is selected by a compression result data selecting section 9 as compression result data for 1 line.
Patent JP-S6230512-A (JP)
Title: Production of filter membrane
Inventor: YAMAGUCHI KENSHIRO
IPC: B01D39/20
Filed: 1985-08-01
Abstract: PURPOSE:To uniformly and stably form pores with a required pore size, by applying DC electrolytic etching or chemical etching to an aluminum foil/thin plate having a recrystallized gathering structure before applying anodic oxidation or boiling in water thereto. CONSTITUTION:Hot rolling and cold rolling are successively applied to aluminum with purity of 99.5% or more and the rolled aluminum is heated (annealed) to recrystallization temp. or more to form a foil/thin plate with a thickness of 0.3mm or less having a cubic azimuth formed thereto as a recrystallized gathering structure. Electrolytic etching is applied to the obtained foil/thin plate in an aqueous chloride solution and chemical etching is subsequently applied thereto to form enlarged piercing capillary pits. Next, the treated foil/ thin plate is subjected to anodic oxidation in a solution of a compound having film forming capacity to aluminum or boiled in the above-mentioned solution or in water to form an oxide or hydroxide film to the capillary pits.
Patent JP-S6061629-A (JP)
Title: Delivery recorder
Inventor: ICHIKAWA KIYOMICHI
IPC: G01G19/413
Filed: 1983-09-14
Abstract: PURPOSE:To simplify construction and improve reliability of the recorder, by constructing a controlling mechanism of a microcomputer and installing as electric safety mechanisms 12V protecting means, power source drop protector, CPU run-away guard, erroneous action detector, etc. CONSTITUTION:A controlling mechanism 100 constructed of microcomputer issues a starting signal when a form is positioned in a form inserting opening 3 of the machine frame. By this, when a balance exceeds the predetermined value by comparison, then the values displayed delivery value total displaying mechanism 70 and balance displaying mechanism 80 are renewed. After confirmation of each individual renewal, a disengaging signal is delivered to a press-printing drum rotation confirming mechanism. By this arrangement, any possible power source accident occurs the printing operation can be stored mechanically and consequently, improvement of the reliability can be enhanced.
Patent JP-H0826777-A (JP)
Title: Method for cleaning optical fiber
Inventor: OASA JUNICHI
IPC: G02B6/44
Filed: 1994-07-22
Abstract: PURPOSE:To prevent the defective appearance at the time of coloring the surface of an optical fiber by coating an optical fiber with a UV curing resin, curing the resin and then spraying a volatile cleaning soln. on the coated fiber to remove the foreign matter on the resin surface. CONSTITUTION:An optical fiber formed by spinning an optical fiber preform is coated with a UV curing resin, and the resin is cured to produce an optical fiber. In this case, a volatile cleaning soln. 21 is sprayed on the optical fiber 3A coated with the cured resin by a spraying device 20 to remove the foreign matter on the resin surface. Further, the cleaning soln. on the resin surface is blown off, as required, with a volatile cleaning soln. removing means 40 consisting of an air nozzle 41 and an air supply means 42. The cleaned optical fiber 3A is transferred to a coloring die 10 and colored.
Patent JP-S5696367-A (JP)
Title: Information processing device
Inventor: UCHIDA KEIICHIROU
IPC: G06F9/38
Filed: 1979-12-29
Abstract: PURPOSE: To establish synchronization concerning the execution order in respective processings between a scalar operating part and a vector operating part, by insering a predetermined instruction into a series of instruction groups.  
     CONSTITUTION: Instruction control part 3 of data processing part 2 fetches instructions from memory 1 and distributes and controls them, and scalar operating part 4 receives scalar instructions from control part 3 to execute processings, and vector operating part 5 receives vector instructions from control part 3 and executes the vector operation processing while transmitting and receiving data to and from memory 1. Then, vector instructions V1, V2... and scalar instructions SC1, SC2,... are executed independently of each other in parallel. In this case, when processing for instruction V5 and following instructions are executed, a predetermined WAIT instructions V1WV4 and SC1WSC4, and processings are executed in the mode where parallel processings are permitted, and at this instruction time, the execution order is synchronized between operating parts 4 and 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H069180-A (JP)
Title: Elevator car door locking device
Inventor: HANDA TSUGIO
IPC: B66B13/18
Filed: 1992-06-29
Abstract: PURPOSE:To provide the car door locking device of an elevator which is not released by a turn when the cage door is tried to open by violence. CONSTITUTION:Car doors 2 and 3 are hung by a roller 6 rolling on a door rail 7, the second engaging member 8 is provided to the lower end of the operating shaft 12 of an electromagnetic device 9 reciprocating in the vertical direction orthogonal to the opening and closing direction of the car doors 2 and 3, and the first engaging member 11 is fixed by extending almost vertical to a hanger 4 opposing to the second engaging member 8. As a result, even though a turn is given to the car doors 2 and 3 by trying to open the car doors 2 and 3 by violence from the inner side, the engagement of both engaging members 8 and 11 can be never released.
Patent JP-H0459533-A (JP)
Title: Mechanism for separating sheets in blockform state
Inventor: HOSOYA TAKAHIRO
IPC: B65H3/32
Filed: 1990-06-28
Abstract: PURPOSE:To shorten a block producing time by nipping the upper ends of uniformly accumulated sheets held by a backup plate between separating plates, inserted in a gap formed by striking the sheets by means of sweapers, and the backup plate. CONSTITUTION:A pair of sweapers l and l are brought into contact with the upper ends of sheets 4 uniformly accumulated by means of a backup plate 3, and through rotation of a shaft la, a gap is formed between the sheets 4. Separating plates 2a, 2b, and 2c are lowered in the gap, separated sheets 4a are nipped between the plates 2a and 2b and the backup plate 3 and moved in the direction of an arrow mark A, and remaining sheets 4b are supported by the separating plate 2c. This constitution produces a block of the sheets in a short time.
Patent JP-H0576678-A (JP)
Title: Automatic sewing device
Inventor: ISHIBASHI SHINJI
IPC: D05B33/00
Filed: 1991-07-11
Abstract: PURPOSE:To provide an automatic sewing device capable of preventing the dislocation of a superposed section in a sewing method for superposing and sewing two hemstitched cloth ends. CONSTITUTION:There are provided horizontal claws 50 and 50b approximately in parallel as a pair, and when two hemstitched cloth ends X and Y as superposed are set in the gap of a fork member 50 having the predetermined gap between the claws 50a and 50b, the member 50 is turned approximately 90 degrees. The claws 50a and 50b are thereby arrayed horizontally, and the hemstitched end X is caused to fall and lie in a sewing direction. Also, another hemstitched end Y is caused to fall and lie in a direction opposite to the sewing direction.
Patent JP-2001004858-A (JP)
Title: Optical waveguide and its manufacture
Inventor: ODA MIKIO
IPC: G02B6/12
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide having high heat resistance, in particular, and excellent cost efficiency and being manufacturable with a relatively simple and easy manufacturing process. SOLUTION: This optical waveguide is formed on a substrate 1, and has a core 3 and clads (a lower clad 2 and an upper clad 4) having smaller refractive indexes than the core 3. The core 3 or both the core 3 and the clads (the lower clad 2 and the upper clad 4 are formed with an epoxy acrylate resin having a fluorene skeleton.
Patent JP-S6415698-A (JP)
Title: Fuel channel mounting and detaching device
Inventor: NAKAJIMA TAKESHI
IPC: G21C17/08
Filed: 1987-07-10
Abstract: PURPOSE:To sharply project the image of fuel by a submerged television camera on the picture of a monitor television, by bringing the surface of a metal member forming a movable stand to a non-gloss surface. CONSTITUTION:The surfaces of the parts entering the visual field of a submerged television camera 7 at the time of the photographing of the fuel bundle among the metal parts constituting the movable stand 5 of a fuel channel mounting and detaching machine, for example, a support 5a, a connection plate 5b and a substrate 5c are brought to non-gloss surfaces by liquid honing process. By this method, when the outer surface of the fuel bundle 1b illuminated by an illuminator 6 is photographed by the submerged television camera 7 while the movable stand 5 is gradually raised, the generation of halation can be prevented and a sharp image can be projected on the picture of a monitor television.
Patent JP-H0522056-A (JP)
Title: Microwave semiconductor circuit and reactance circuit
Inventor: TOYOSHIMA HAJIME
IPC: H03F3/60
Filed: 1991-07-11
Abstract: PURPOSE:To obtain the microwave semiconductor circuit equipped with the reactance circuit, which is electrically provided with a short-circuit point at a prescribed frequency and fully reflects only the signal of the prescribed frequency with an arbitrary phase, and the reactance circuit provided at this microwave semiconductor circuit. CONSTITUTION:This microwave semiconductor circuit is equipped with a reactance circuit 6 composed of the parallel connecting circuit of a first transmission line 9 having a certain length and a second transmission line 10 having a length different for the almost 1/2 wavelength at the desired frequency in comparison with this first transmission line 9, and this reactance circuit is provided at the microwave semiconductor circuit.
Patent JP-H0879308-A (JP)
Title: Seamless multimedia conference system using improved end point device
Inventor: JIYON TEE BITSUGUSU
IPC: H04N7/15
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a plurality of methods for realizing a multimedia conference. SOLUTION: At the time of calling a multimedia conference, the communication link establishing device 134 of a first end-point device establishes a point-to- point communication link to a second end-point device through a network. Then users respectively input requests to user interface devices 105, 107, 109, and 111 and request the information on network addresses and the identification number of the conference to a reservation system. Communication link establishing devices 134 and 136 establish communication links to MMSs 102 at the network addresses down-loaded in memories 146 and 148. The multimedia conference is sensed by the users as if the conference procedurally continues.