baber/WOPTO huggingface dataset:
Patent JP-S56141757-A (JP)
Title: Rotor for electric rotary machine and manufacture thereof
Inventor: FUKUDA ISAO
IPC: H02K15/02
Filed: 1980-04-07
Abstract: PURPOSE:To shorten the cutting working time, to elongate the life of a cutter and to improve the relative roughness of face of the outer circumferential face of the rotor for the electric rotary machine by a method wherein the outer circumferential face of a field core being equipped with coils and having claw-shaped magnetic poles at the outer circumferential part is cut with a reamer having helical cutting blades. CONSTITUTION:The reamer 10 having the plural helical cutting blades 11 at the outer circumferential part is made to come in contact with the outer circumferential face of the field core 2 being fixed to a shaft 1 and having the claw-shaped magnetic poles 2a, 2b being equipped with the coil 4 wound around on a bobbin 3. The field core 2 and the reamer 10 are made to rotate relatively to cut the outside diameters of the respective claw-shaped magnetic poles 2a, 2b as to have the prescribed value. Accordingly the time necessitated for the cutting work is shortened, the life of the reamer 10 is elongated and the relative roughness of the cut face is improved. Moreover because chips become consecutive, the disposal of the chips becomes easy.
Patent JP-S55138371-A (JP)
Title: Preparation of flavor formulation
Inventor: ONO FUMIO
IPC: A23L27/20
Filed: 1979-04-17
Abstract: PURPOSE: To prepare a liquid or paste water-dispersible flavor formulation, by imparting the water dispersibility to a flavoring substance sparingly soluble in water with sugars and proteins.  
     CONSTITUTION: A solution comprising 30wt% or more, preferably 50W80wt% , water-soluble sugars, and 0.8wt% or more, preferably 1.0W2.0wt%, calculated as the water-soluble nitrogen, water-soluble proteins, is mixed with a natural or synthetic flavoring substance (F) sparingly soluble in an aqueous solution or food base to give the F concentration of 10W50wt% in the resulting solution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63213330-A (JP)
Title: Transformer for building
Inventor: INOUE YOSHINORI
IPC: H01F27/08
Filed: 1987-02-27
Abstract: PURPOSE:To reduce or eliminate a ventilation and air conditioning equipment in an electric chamber by containing a transformer body in the electric chamber, and installing a self-cooled radiator connected to the body outdoors the floor of a building. CONSTITUTION:A transformer 5 is mounted at its transformer body 6 in an electric chamber. A natural cooling type radiator 7 for cooling an insulating medium, such as insulating gas or oil of the body 6 is mounted out of door 3. A pipe 8 for feeding insulating medium is connected between the body 6 and the radiator 7, and penetrated through a partition wall 8 like an outer wall for partitioning the electric chamber and the outdoor 3. Thus, the heat from the body is almost dissipated through the radiator out of the door to reduce the temperature rise in the chamber and to reduce or eliminate an air conditioning and ventilation equipment.
Patent JP-S52131910-A (JP)
Title: Method and apparatus for purifying liquid metal
Inventor: NIHEI ISAO
IPC: G21C19/31
Filed: 1976-04-23
Abstract: PURPOSE: To efficiently remove impurities such as oxygen contained in liquid Na as a coolant for a nuclear reactor over a long period by using cold and hot trapping methods in combination. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08220404-A (JP)
Title: Yag laser beam processing system and cooling type optical fiber cable
Inventor: OKABE YOSHIO
IPC: B23K26/064
Filed: 1995-02-10
Abstract: PURPOSE: To make it possible to transmit large-capacity energy by cooling an optical fiber cable for introducing a laser beam to a processing position. CONSTITUTION: This YAG laser beam processing system executes processing by irradiating an Nd:YAG crystal with the light of an excitation lamp 3 installed in a laser oscillator 1 to generate the laser beam and introducing the laser beam to an exit light nozzle 8 from the oscillator 1 by the optical fiber cable 10 and irradiating the desired position. The optical fiber 7 of this system is provided with a covering pipe 12 and the injection or circulation of the cooling medium for directly or indirectly cooling the optical fiber between this covering pipe 12 and the optical fiber is made possible. The use of the fine optical fiber cable is thus made possible even if the energy of a large capacity is transmitted. A contribution is made to an improvement in cost effectiveness and durability.
Patent JP-S59174442-A (JP)
Inventor: IGUCHI MASAMICHI
IPC: B65D1/02
Filed: 1983-03-20
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-H08223360-A (JP)
Title: Plane scanning type image reader
Inventor: SEGAWA KUNIHIKO
IPC: H04N1/04
Filed: 1995-02-09
Abstract: PURPOSE: To prevent the disturbance of an image signal and the reduction of operability caused by insertion of a succeeding holder by disabling the insertion of the succeeding holder during reading of an original in a holder. CONSTITUTION: A door 40 is provided in an insertion port of an original holder 10 and the door 40 is locked by a lock member 42. In details, when a mount table 24 is moved in the subscanning direction, the lock member 42 loses its support, turns by its self-weight and abuts on the door 40. Thus, the door 40 is not open inward while the original in the original holder 10 is being read, and even when the operator is going to insert another original holder from an insertion slot, the door 40 prevents the insertion.
Patent JP-H02230074-A (JP)
Title: Artificial snow falling device
Inventor: MATSUO SHINOBU
IPC: F25C3/04
Filed: 1989-03-01
Abstract: PURPOSE:To fall real snow by a method wherein minute water drips are passed through cold air to make the crystals of snow and adhere the crystals to the wooly bodies of an ice adhering rod while the crystals of snow are scraped at the lower part of the title device by the tip ends of the rod-like projections of a rotary shaft with projections to fall them. CONSTITUTION:Minute water drips, sprayed from a humidifier 18, are changed into the crystals of snow while being passed through cold air generated from a refrigerating device 17 and are adhered to the wool or the wooly bodies, planted onto ice adhering rods 1. The ice adhering rods 1 are sent downward by a belt conveyer 2 and when the ice adhering rod 1 has arrived at the lowermost part, the crystals of snow, adhered to the wool or the wooly bodies of the ice adhering rod 1, are scraped down by the rod-like projections 9 of a rotary shaft 8 equipped with projections whereby the crystal s of snow are fallen in the display space 29 of a show window as if they were real snow fall. The ice adhering rod 1 is driven by the belt conveyer 2 to circulate it upward in order to adhere the next crystals of snow. Real snow may be fallen in the show window case and the like whereby buying incentive may be induced to shopping visitors.
Patent JP-S60190450-A (JP)
Inventor: ROIDO MAARON ROBUSON
IPC: C08L67/02
Filed: 1984-03-13
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-2000240788-A (JP)
Title: Operating device for transmission in vehicle
Inventor: KAZUMORI KEIICHI
IPC: F16H59/04
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of a driver, improve the shift feeling, and prevent the erroneous shifting. SOLUTION: This operating device is provided with an automatic shift mechanism which automatically moves a shift knob 1 to a shift stroke end, after a prescribed load is applied to the shift knob 1 only in shift engagement in the transmission operation, and an automatic shift release mechanism which releases the automatic shift, when the engine mounted on a vehicle reaches a prescribed operation state after the automatic shifting; air valves B-G are provided as automatic shift mechanisms, which are constituted to automatically shift only in the shift engaging direction and assists a shifting force in the shift releasing direction; and air valves L1, L2 are provided as the automatic shift release mechanisms and when the engine reaches a prescribed drive state after automatic shift, the air valves L1, L2 release the automatic shifting.
Patent JP-S56143401-A (JP)
Title: Mechanical optical switch
Inventor: AOYAMA TSUTOMU
IPC: G02B6/35
Filed: 1980-04-09
Abstract: PURPOSE:To enable to assemble an optical switch easily and to small size by providing the same with such a movable reflection mirror which allows the parallel exit light from one input fiber to successively enter the plural output fibers arranged on the same plane and a driving device for the same. CONSTITUTION:The light emitted from an input fiber 11 is arranged to parallel light by an input lens 14, and this parallel light enters output fibers 12 via a reflection mirror 16A, a movable reflection mirror 16B and an output lens 15. The mirror 16B is mounted to a holder 22 which is moved by a moving device 20 having a stepping motor, and is moved to the prescribed position. Since the optical axes of the lenses 14, 15, and the fibers 11, 12 are all arranged on the same plane, the switch is easily assembled and miniaturized.
Patent JP-2000237534-A (JP)
Title: Decreasing method for sulfuric anhydride in combustion waste gas
Inventor: TOKUNAGA KIKUO
IPC: B01D53/50
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a decreasing method for sulfuric anhydride in combustion waste gas capable of preventing the trouble resulted from the sulfuric anhydride (SO3) incorporated in the combustion waste gas, available for the gaseous hydrogen being a starting material easily and at low price and capable of effectively utilizing gaseous oxygen and gaseous chlorine produced secondarily in accordance with the production of gaseous hydrogen. SOLUTION: In the decreasing method for the sulfuric anhydride in the combustion waste gas in which the SO3 is reduced by adding the gaseous hydrogen in a flue 5, a gaseous hydrogen production device by the electrolysis of water or saline soln. is provided side by side with a combustion device, and the gaseous hydrogen produced at the gaseous hydrogen production device is used as the gaseous hydrogen to be added into the flue 5 and the oxygen or the gaseous chlorine produced secondarily is effectively utilized in the same plant.
Patent JP-S4950804-A (JP)
IPC: G10L15/10
Filed: 1973-04-26
Abstract: A system is disclosed which recognizes connected or separate spoken words based on the concatenation of steady state sounds produced by a speaker enunciating a given word for which a definitive array of steady state sounds has previously been entered into the system during a learning period.
Patent JP-2000244901-A (JP)
Title: Order of arrival deciding device
Inventor: HAYASHI KEIICHIRO
IPC: A63B71/06
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To easily decide the order of arrival of each runner by displaying slit video images of runners at the finish and on the way of laps extracted under optional conditions onto a CRT monitor in terms of multi-screen. SOLUTION: A storage device 103 stores slit video signals of runners all crossing a finish line photographed by a line image sensor camera 101 and a photographing device 102. A lap counter 109 gives a lap number and a mark distinguishing the finish from the lap to the storage device 103 on the moment a top runner crosses the finish line. The counter 109 gives a mark distinguishing a behind lap number from the finish to the storage device 103 the moment a runner one lap behind crosses the finish line. Thus, the storage device can store video images of all runners with the marks above.  A video image selective condition setting device 107 selects conditions such as the order of arrival, the lap number and runners one lap behind or the like at each lap, a video image extract device 104 extracts the video images, arranges and synthesizes them and a display control circuit 112 displays slit video images at the finish and slit video images at laps on a display device 113 in terms of multi-screen.
Patent JP-H02276874-A (JP)
Title: Ink jet recording of on-demand type
Inventor: MATSUFUJI YOJI
IPC: G01S7/03
Filed: 1990-02-26
Abstract: PURPOSE:To obtain a recording image having excellent light resistance and water resistance, brilliant color tone, high concentration and good anchoring property by employing a recording solution prepared by dispersing pigment fine particles in an aqueous dispersing medium containing a high molecular polymer having both hydrophilic structure portions and hydrophobic structure portions. CONSTITUTION:(A) 100 pts.wt. of pigment fine particles are dispersed in (B) an aqueous dispersing medium containing 5-300 pts.wt. of a polymer having an average mol.wt. of 1000-100000 and having hydrophilic structure portions (e.g. carboxyl groups) preferably in an amount of 25-40wt.% and hydrophobic structure portions and 10-70wt.% of a water-soluble organic solvent (e.g. diethylene glycol) to provide a recording solution, the mol.wt. of the pigment and the average mol.wt. of the polymer having a ratio of 1:2-1:150. The recording solution is, e.g. jetted from an on-demand type recording head by the application of heat to generate droplets for the recording.
Patent JP-S62204464-A (JP)
Title: Cartridge insertion mechanism
Inventor: SATO YOSHITAKA
IPC: G11B15/68
Filed: 1986-03-04
Abstract: PURPOSE:To prevent the malfunction of a cartridge holder by providing the first locking mechanism to regulate the insertion direction of a cartridge to the cartridge holder, and the second locking mechanism which performs the locking of the cartridge in the non insertion time of the cartridge to the cartridge holder. CONSTITUTION:A cartridge holder 4 is supported with holder supporting plates 51 and 52 by engaging rollers 43a, 43b, 44a, and 44b provided at both ends of a pair of roller shafts 43 and 44 being provided at roller supporting parts 42a-42d, with guide holes 51a, 51b, 52a, and 52b at the holders plates 51 and 52. The first locking mechanism 7, in a non-operating time, is in a lock released state that an engaging roller 73 at the tip of a hook 71 is protruded from the lower part 41 of the holder. Also, the second locking mechanism 8, in the non input time of a cartridge 3, is in a locking state that an engaging roller 8 at the tip of a hook 81 is protruded from the lower part 41 of the holder, and a hooking part 83 is engaged with a block 84.
Patent JP-H04238012-A (JP)
Title: Injection molding machine with directly pressurizing type mold clamping device
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/82
Filed: 1991-01-21
Abstract: PURPOSE:To simplify and downsize the hydraulic circuit of an injection molding machine with a directly pressurizing type mold clamping device. CONSTITUTION:At mold clamping (mold closing) process, pressure oil emitted from a variable pump 2 is simultaneously supplied to the mold closing oil chambers 3b of mold clamping cylinders 3 and the accumulator oil chamber 20c of a spring type accumulator 20 so as to energize spring force by compressing the spring 20a of the spring type accumulator. After the completion of mold clamping, even when the supply of pressure oil from the variable pump to the mold clamping cylinders is stopped, the oil pressure, which is developed by the energized spring force, is applied from the spring type accumulator to the mold closing oil chambers of the mold clamping cylinders.
Patent JP-S62206418-A (JP)
Title: Optical-fiber sensor head
Inventor: KOBAYASHI KUNIMITSU
IPC: G01J1/04
Filed: 1986-03-06
Abstract: PURPOSE:To construct physically an optical-fiber sensor head with constantly uniform and perfect overall light-distributing characteristic, by connecting a light-transmitting rod to the end surface of an optical-fiber bundle tied up integrally. CONSTITUTION:An end portion composed of 3 optical-fiber bundles 1a-1c tying up a plurality of optical-fiber strands respectively is prepared. A end surface 7 of an light-transmitting rod 4 constructed by encircling a core 5 with a clad layer 6 is connected with an end surface 2 of an end portion 3 of the composite optical-fiber formed in above manner. In the optical-fiber sensor head thus constructed, when a beam of light is irradiated from an open end of the rod 4, this incident beam propagates straight or is reflected to be irradiated uniformly onto the end surface 2 of the composite optical-fiber bundle. Consequently, regardless of any arrangement of each fiber on the fiber end surface 2, the end surface 2 is available for showing constantly uniform light-distributing characteristic.
Patent JP-H11245625-A (JP)
Title: Pneumatic tire
Inventor: KAJITA HIROAKI
IPC: B60C11/11
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To enhance hydroplaning performance and mud performance without impairing noise performance. SOLUTION: More than four circumferential grooves are provided for the tread surface of a tire. The width Wm of each middle rib 5 is made to be 20 to 30% of a ground contacting width TW. Each longitudinal slender groove 1 to 2 mm wide extended in the circumferential direction of the tire, is provided for the middle ribs 5 so as to partition the middle rib 5 into an outer side part 5o and an inner side part 5i. Middle ris are partitioned into blocks by forming traverse grooves 9i and 9o respectively which put respectively together a space between each groove in the circumferential direction 3a and 3b and each longitudinal slender groove 7, and are inclined by an inclined angle of 30 to 70 deg. with respect to the circumferential direction of the tire.  The opening ends of the traverse groove 9o of each side part 5o and the traverse groove 9i of each inner side part 5i at each longitudinal slender groove 7, are slipped in position in the circumferential direction of the tire.
Patent JP-S55138980-A (JP)
Title: Halation preventive system of television camera
Inventor: NAKAYAMA HIDEO
IPC: H04N5/228
Filed: 1979-04-18
Abstract: PURPOSE:To make it possible not to cause halation against any photographed object having an extreme luminance difference, by setting in the blanking period of a TV camera such a reverse bias value as the scanning output can be obtained from only the high luminance part exceeding the light which has been decided beforehand. CONSTITUTION:An electronic beam of an image pickup tube is deflected by use of deflection currents a, b, and the grid-chathode voltage VGK is set as (c) by controlling strength of the electronic beam. As a result of the foregoing, the scanning periods t2-t3, t4-t5... are biased so as to achieve a good fit for regular pickup, to the blanking periods t1-t2, t3-t4 is set variable such a reverse bias value as the scanning output can be obtained from only the high luminance part exceeding the light which has been decided beforehand, and in the blanking period t1-t2, the electric charge is reduced exceeding the reverse bias as for the part corresponding to the period t1'-t1'' of the pickup tube surface (high luminance part of photographed object), but in the scanning period of t2-t3, an output signal which is free from halation can be obtained without being saturated in white even in the period t2'-t2'' of a high luminance part, since electric charge has been reduced in the previous blanking period.
Patent JP-H02227218-A (JP)
Title: Manufacture of resin bellows
Inventor: KAWAI SHIGEHIRO
IPC: B29L23/18
Filed: 1989-02-28
Abstract: PURPOSE:To make it possible to set the depth of cut larger and to narrow the interval between cuts and consequently obtain a small-sized bellows having large amount of elongation and contraction by a method wherein a male mold, which is prepared by fittingly mounting a plurality of thin annular sheets for forming the inner peripheral part of a bellows along the axial direction, is clamped in radially split female molds having thin annular plates together and, after that, resin powder is filled in bellows molding cavity, which is formed between the female molds and the male mold and produced. CONSTITUTION:Respective annular sheets 25 are fittingly mounted onto the core 22b of a male mold 22 by stepped parts 22c in order from the base part side of the core 22b. After that, the male mold 22, onto the core 22b of which a plurality of the annular sheets 25 are mounted, is clamped in a female mold 23 so as to fill resin powder consisting of polytetrafluoroethylene in a cavity 24, which is formed between the male mold 22 and the female mold 23. Next, by melting the resin powder through heating, a shape of bellows plug is produced. After that, the male mold 22 is separated from the female molds 22. In this case, the core 22b is pulled out of the annular sheets 25, leaving the annular sheets 25 in the resin formed item. After that, by splitting the female molds 2, the bellows plug is released.
Patent JP-H07264262-A (JP)
Title: Data transfer speed control system
Inventor: KAMIMURA JIYOUJI
IPC: H04L29/08
Filed: 1994-03-18
Abstract: PURPOSE:To provide a data transfer speed control system optimizing the effective speed for data transfer with respect to the data transfer speed control system for a data transfer device not implementing confirmation of transmittal. CONSTITUTION:The data transfer device not implementing confirmation of transmittal is provided with a transmission interval information storage means 15 storing transmission interval data designating a transmission interval of data and transmission interval correction data added/subtracted to from the transmission interval data when the transmission interval is revised, a transmission interval calculation means 16 reading the transmission interval data and the transmission interval correction data for a prescribed period and increasing/ decreasing the transmission interval depending whether or not flow control information commanding the transmission stop of data from a transmission destination within a period and a transmission interval control means 18 controlling data transmission of a succeeding period at a new transmission interval obtained by the arithmetic operation result and the effective speed of data transfer is optimized by changing the transmission interval depending on a state of the flow control.
Patent JP-S53132651-A (JP)
Title: Power transmission device
Inventor: TANAKA TAROU
IPC: F01B23/00
Filed: 1977-04-25
Abstract: PURPOSE: To take out any desired revolving speed very smoothly by putting on or off an electromagnetic clutch in accordance with signals made from the sensed number or revolutions of a flywheel and transmitting through an elastic measn intermittent power applied from the input shaft. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02227954-A (JP)
Title: Metal halide lamp
Inventor: TOMOKIYO KATSUHIKO
IPC: H01J61/52
Filed: 1989-02-28
Abstract: PURPOSE:To make it possible to obtain the desired pattern of light distribution with ease by arranging an exhaust pipe sealing cut section of a luminescent tube close to one of seal set sections, and thereby applying a heat retaining film over a specified range on the outer surface of the luminescent tube. CONSTITUTION:An exhaust pipe sealing cut section 13 is arranged close to one sealing cut section 12a. And a heat retaining film 14a mainly composed of zirconium oxide is applied to the pipe over the range from a seal cut section 12a on the exhaust pipe sealing cut section side to the exhaust pipe sealing cut section 13. Light which is refracted and dispersed by the exhaust pipe sealing cut section 13 is shielded by the heat retaining film 14 so that any disorder in the light distribution pattern will never break out. This constitution thereby enables the desired pattern of light distribution to be obtained with ease.