baber/WOPTO huggingface dataset:
Patent JP-S607648-A (JP)
Title: Device for generating video signal
Inventor: NAKAMURA TAKASHI
IPC: G11B20/10
Filed: 1983-06-24
Abstract: PURPOSE:To extract a signal of one CH at a normal scanning speed by executing one scanning every N fields of a TV having a speed of N times and returning the obtained high speed video signal to a normal speed signal through a D/A converter, an A/D converter, etc. CONSTITUTION:When signals obtained from output terminals 61-63 are to be recorded by a VTR, these signals are delayed by every 1/3 field period. If these delayed signals are reproduced by a normal VTR, these signals are successively reproduced for every field in the 1st-3rd CHs. Similarly to the case of so- called slow motion against the normal speed, a high-speed phenomenon can be reproduced as a visible picture. Thus, a signal of one CH can be obtained at the the normal scanning speed without changing the scanning speed of the high- speed scanning TV camera and reducing its sensitivity.
Patent JP-H0720598-A (JP)
Title: Optothermographic material which is sensitive to electromagnetic beam in red region of electromagnetic spectrum and which is transparent to electromagnetic beam in ultraviolet region of electromagnetic beam
Inventor: UIRIAMU GEIRII MATSUKARAMU
IPC: G03C1/83
Filed: 1994-05-27
Abstract: PURPOSE: To provide a photothermic photographic material which can be easily and effectively used in the production method of a picture copy material, preferably, a printing plate or a newspaper printing plates. CONSTITUTION: This photothermic photographic material consists of a transparent polymer support base material and one or more photosensitive layers which can be developed by heat after being exposed to electromagnetic rays of a first wavelength and are stuck to the transparent polymer support base material, and the one or more photosensitive layers contain >=0.02wt.% antihalation coloring agent, and the antihalation coloring agent is active on electromagnetic rays of the first wavelength and is transparent to those of a second wavelength.
Patent JP-H11305414-A (JP)
Title: Printer processor
Inventor: KUROSAWA MITSUHIRO
IPC: G03D13/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To carry photosensitive material to the entrance of a developing processing part at high carrying speed and to shorten switchback completing time while restraining the occurrence of jamming by providing the switchback mechanism with an accumulation mechanism capable of accumulating the photosensitive material between a carrying path switching part and the developing processing part. SOLUTION: The switchback mechanism 550 is provided with a culde-sac part 590 in which exposed photosensitive material for printing P is temporarily housed, the carrying path switching part 560, a printing part 570, and the accumulating mechanism 580 accumulating the material P from the switching part 560 to the processing part 600. Then, the mechanism 550 carries the material P at carrying speed VH higher than the carrying speed VD of the processing part 600 from the cul-de-sac part 590 to the entrance of the processing part 600. Thus, the material P is carried to the entrance of the processing part 600 at the high carrying speed while the occurrence of the jamming is restrained by the mechanism 580.
Patent JP-H09306071-A (JP)
Title: Chucking mechanism
Inventor: TAKAHASHI TOSHIMASA
IPC: G11B17/028
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and to facilitate assemblage by providing the chucking mechanism with a 1st engagement part to be engaged with a top plate and a 2nd engagement part to be engaged with a chucking ring respectively on a yoke plate. SOLUTION: The chucking mechanism 20 is disposed opposite to an optical disk drive device. The chucking mechanism 20 is equipped with an approximately round shallow-disk-like top plate 22, an approximately discoid back yoke 23 supported underneath this top plate 22, an approximately discoid magnet 24 fixed underneath this back yoke 23 and an approximately discoid chucking ring 25. This chucking mechanism is provided with an engagement piece to be supported by a supporting piece of the top plate 22 and an engagement hole 34 to be engaged with an engagement projection part 38 of the chucking ring 25 respectively on the back yoke 23, so that the back yoke 23 is surely connected with the top plate 22 and the chucking ring 25 respectively.
Patent JP-H06306612-A (JP)
Title: Hard carbon film production device and formation of hard carbon film using the device
Inventor: SUGIYAMA OSAMU
IPC: C23C16/44
Filed: 1993-04-20
Abstract: PURPOSE:To prevent the deterioration of the adhesion and quality of a carbon film to be formed by introducing a gaseous reactant contg. carbon into a reaction chamber, impressing a negative potential on an electrode to produce plasma around the electrode and decomposing the gaseous reactant. CONSTITUTION:CH4 is introduced into a reaction chamber 11, and the flow rate of the CH4 is controlled to keep the chamber at 0.2Torr. A negative potential of about 1000V is impressed on an electrode 19 carrying a sample 21 by a DC power source 13 to produce plasma around the electrode 19. The CH4 is decomposed by the plasma into the positive ion, electron and neutral exciton. A negative potential is independently impressed on the sample 21 from the controllable power source 13. The energy of the positive ion impinging on the sample 21 is controlled by the impressed voltage independently of the plasma. The positive ion is allowed to impinge on the sample 21 surface with an optional high energy, and the diamond bonds are increased in the hard carbon film.
Patent JP-S5639116-A (JP)
Title: Winding apparatus for heat exchanger fin
Inventor: YAMADA OSAMU
IPC: F28F1/36
Filed: 1979-09-10
Abstract: PURPOSE: To minimize the resultant force working on the tube, and to make the thinning of the wall thickness of the tube possible, by changing the setting position of the grooving tool and the groove edge caulking roll to the suitable position.  
     CONSTITUTION: The fin blank 1 is rolled by the spindle roll 2 and the rolling pan 3 into the trapezoid section with the wall thickness thinning toward the outer circumference of the breadth of the fin; hereby, the coiled fin 4 is formed. In front of this rolling position, the tube 5 is given the rotation and the straight movement at the same time so as to make the spiral motion; in the outer wall of the tube 5, the groove 9 is formed by the grooving tool 6 and the coil shape fin 4 is inserted into the groove 9. The outer edge of the groove 9 is pressed by two caulking rolls 7, 8, and the fin 4 is tightly fixed to the tube 5 by caulking the edge of the groove 9. Hereupon, the positions of the grooving tool 6 and the caulking rolls 7, 8, are placed within 110W160 degrees measuring from the rolling work starting point in the plane perpendicular to the tube's longitudinal axis, including the rolling work starting point; hereby, the resultant force is lightened, and the wall thickness of of the tube 5 can be thinned. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05285266-A (JP)
Title: Probability setting device for game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-04-09
Abstract: PURPOSE:To facilitate the operation of probability set and prevent an unfair practice in probability set. CONSTITUTION:A special pattern display device 18 capable of converting plural kinds of identification marks is arranged on the surface of a game board, and the display conversion of the special pattern display device 18 is started by putting a ball into a first start hole 19. When the stopped display mode of the special pattern display device 18 forms a predetermined prize mode, a big prize hole 20 is converted into the state advantageous for a player. The probability of the stopped display mode of the special pattern display device 18 forming the prize mode can be preset by the operation on a game house side. When a probability setting switch 34 is operated, one probability selected from plural kinds of probabilities stored in an EEPROM 46 is set. When a probability set display switch 35 is operated only the game house side can confirm the set probability.
Patent JP-S607403-A (JP)
Title: Forming method of thin film type optical waveguide
Inventor: OGURA SHIGETAROU
IPC: G02B6/134
Filed: 1983-06-28
Abstract: PURPOSE:To increase the threshold value, to improve the work efficiency, and to reduce the optical transmission loss by heating an x- or z-cut lithium niobate or lithium tantalate crystal substrate in carboxylic acid to form a surface layer having a higher refractive index. CONSTITUTION:One side of an x-cut LiNbO3 crystal substrate 1 is polished. The substrate is subjected to successive ultrasonic washing with acetone and pure water and it is dried by blowing gaseous nitrogen. The substrate is put in a beaker contg. carboxylic acid with the polished side upward. The beaker is placed in a heating furnace, where ion exchange is carried out by heating to form a layer 2 having a higher refractive index. Thus, a thin film type optical waveguide is obtd. The coloring and roughening of the surface of the crystal substrate are not caused, and no deposite sticks to the surface.
Patent JP-H11305400-A (JP)
Title: Heat developable diffusion and transfer type color photosensitive material
Inventor: KOIDE TOMOYUKI
IPC: G03C8/52
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain heat developable color photosensitive material by which an excellent image having no image defect is formed. SOLUTION: In an image forming system for forming an image by providing the heat developable color photosensitive material and image receiving material on separate supporting bodies, superposing both materials and transferring a diffusible pigment formed or discharged by heat development to the image receiving material; the heat developable color photosensitive material has at least three or more layers incorporating photosensitive silver halide and pigment imparting compound, and the supporting body of the heat developable color photosensitive material is constituted of a paper supporting body whose both sides are laminated with polyethylene, and the thickness of lamination on a side including the photosensitive silver halide is set to >=37 μm in this heat developable diffusion and transfer type color photosensitive material.
Patent JP-H07313909-A (JP)
Title: Conveyor device
Inventor: NAKANE SHINICHI
IPC: B05B5/08
Filed: 1994-05-27
Abstract: PURPOSE:To certainly wash and remove the aq. paint bonded to the insulating support of a slat conveyor so as to prevent the leak of high voltage through the aq. paint bonded to the insulating support when the slat conveyor is again fed in a painting zone. CONSTITUTION:A slat conveyor 2 wherein electrode attachments 2c supporting an object W to be painted are attached to the slats 2b attached to an endless chain 2a and running so as to advance into a painting zone T on the upper side of the floor thereof to leave to the area under the floor on this side of a baking and drying oven at a predetermined interval through respective insulating supports 2d and a high voltage supply means 3 applying high voltage to the object W to be painted through the electrode attachments 2c only during a period when the object W to be painted is passed through the predetermined high voltage area in the painting zone T are provided. A washing device 7 washing the insulating supports 2d with water along the advance direction of the slat conveyor 2 leaving to the area under the floor and a drying device 8 drying the insulating supports 2d and the electrode attachments 2c supported thereby after the completion of washing are arranged.
Patent JP-S60259725-A (JP)
Title: Control device of supercharge pressure in engine with supercharger
Inventor: NISHIMURA HIROBUMI
IPC: F02B37/12
Filed: 1984-06-04
Abstract: PURPOSE:To ensure reliability and durability of an engine, by controlling an increase of the maximum supercharge pressure to be changed when the engine is in accelerative operation so that the shorter a control time decreases or the smaller a controlled increase value reduces the higher a speed of the engine increases in accordance with the speed of the engine when its supercharge pressure reaches a predetermined value after acceleration of the engine is started. CONSTITUTION:A control device, detecting an accelerative condition by an acceleration detecting means 25 while an actual supercharge pressure by a supercharge pressure detecting means 21, causes a supercharge pressure regulating means 26 to read a correction coefficient and a correction time of the maximum supercharge pressure in accordance with the speed of an engine when its actual supercharge pressure becomes the preset supercharge pressure. The control device controls the maximum supercharge pressure in the downstream of a supercharger 6 so as to be increased larger than the target supercharge pressure by the correction coefficient for the predetermined time (correction time) when the engine is driven in accelerative operation.
Patent JP-S5740564-A (JP)
Title: Lake pigment composition having water resistance and cosmetic containing the same
Inventor: KAYOU KOUICHI
IPC: A61Q1/12
Filed: 1980-08-23
Abstract: PURPOSE: A lake pigment composition of an organic acid dye, having an intermediate hydrophobic coating layer consisting of a metallic soap on the surface of a nuclear body of a lake pigment, a water-resistant microcapsule membrane as the outermost layer and improved water-resistance, and suitable for a cosmetic.  
     CONSTITUTION: A composition having (B) an intermediate hydrophobic coating layer consisting of a metallic soap, e.g. aluminum stearate, on the surface of (A) a nuclear body consisting of a lake pigment of an organic acid dye, e.g. a legal dye Yellow No.4 aluminum lake, and/or an analogous pigment essentially, and (C) a water-resistant microcapsule membrane, e.g. polystyrene, as the outermost layer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000306818-A (JP)
Title: Exposure method of stripe pattern
Inventor: KIRIMURA KENJI
IPC: G03F7/22
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent a break on a joint between shots and to reduce deformation such as excessive thickness by exposing stripe patterns disposed with a pitch of a short pattern width, while overlapping the stripe patterns for a plurality of times in an extending direction of the stripe patterns. SOLUTION: When a pattern is baked using a stepper, a first shot T1 starts from a position, which is shifted outward from the following shot by a half width of the shot pattern. Subsequently, the first shot T1 is made with only the half width of a shot pattern S1 in the conventional first shot, the same pattern is exposed step and repeat manner so as to form patterns T1, T2, T3, T4, and others. Thus, stripe patterns 2a and 2b are exposed twice. Consequently, single-time exposure only requires a half of the suitable exposure amount. Therefore, even when a gap appears in B between the shot T2 and the shot T4, the gap is exposed by the shot T3, so that connection can be achieved on the stripe pattern 2a without breaks.
Patent JP-H08299212-A (JP)
Title: Bathroom unit
Inventor: TAKAGAWA AKIRA
IPC: A47K4/00
Filed: 1995-05-15
Abstract: PURPOSE: To provide a bathroom unit capable of supporting a body with both hands at the time of going in/out of a bathtub without attaching separate parts such as a handle bar or the like. CONSTITUTION: A flange edge 12 is extended all around the periphery of the bathtub 1 the bathtub 1 is assembled in a bathtub assembling part 3 integrally formed with the outer side 2 of the bathtub and a recessed part 32 for handling is recessedly provided on the rising part 31 of the bathtub assembling part 3 in contact with the flange edge 12 in the longitudinal direction of the bathtub 1.
Patent JP-S596752-A (JP)
Title: Munufacture of molded motor
Inventor: DOI YUUJI
IPC: B29C45/14
Filed: 1982-07-02
Abstract: PURPOSE:To improve the quality and performance of a molded motor by forming a gate for filling resin in a mold in a direction for operating a force that the divided surfaces are contacted on the divided surface of a core with filled resin, thereby minimizing magnetic loss. CONSTITUTION:A stator 4 which is formed in a ring shape by completely winding together with a core 3, is set in a cavity 2' which is provided in a lower mold 2, and sealed with an upper mold 1. A key 7 is axially provided at the core 3, and the hole of the slot of a core is matched to the key, thereby preventing split cores from laterally separating to the right and left. Two gates 5 of resin inlets are provided on a diameter line which is perpendicularly crossed to the divided surface substantially at the center of the thickness of the core. Molding resin 6 is filled in the cavity 2' from the gates 5 while applying a force in the direction for urging the bonding surfaces 4' of the split stators 4 to one another. In this manner, the quality and reliability of a molded motor can be improved without increasing the gap of the bonding surfaces.
Patent JP-H10305500-A (JP)
Title: Composite tubular body and its manufacture
Inventor: IWAMOTO TOSHIAKI
IPC: B32B1/08
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a composite tubular body for obtaining a toner image of high image quality and a method for manufacturing it. SOLUTION: This composite tubular body comprises a tubular inner layer 11 made of conductive polyimide resin, and a tubular outer layer 12 made of conductive silicone rubber or conductive fluororubber provided on an outer periphery of the layer 11. In this case, a surface resistance of the layer 11 is set to a range of 10<1> to 10<8> Ω/square, and the surface resistance of the layer 12 is set to a range of 10<5> to 10<12> Ω/square.
Patent JP-H08317531-A (JP)
Title: Electric connecting box
Inventor: HIGUCHI EIJI
IPC: H02G3/16
Filed: 1995-05-15
Abstract: PURPOSE: To prevent flooding into a case from die releasing hole and tab inserting hole provided to form a locking pawl within a connector housing section. CONSTITUTION: In an electric connecting box, where bus bars 3A, 3B and an insulated plate 4 are stacked within a case consisting of an upper case 1 having a projected connector housing section 5 and a lower case, a lock pawl 8 for engaging a connector is projected at the internal side wall of the connector housing section 5 and a die releasing hole 9 to mold the lock pawl and tab sinerting hole 10 are bored at the internal side wall of the connector housing section 5, an insulated late 20 is arranged at the lower surface of the bottom wall of the connector housing section 5 to prevent flooding from the die releasing hole 9 and tab through hole 10 by shielding the water with the insulated plate 20.
Patent JP-H07301191-A (JP)
Title: Constant delivery type electro-hydraulic pump
Inventor: OKANO KAZUHIRO
IPC: F04C28/00
Filed: 1994-05-02
Abstract: PURPOSE:To provide an economic constant delivery type electro-hydraulic pump in which discharge flow can be set constant without employing an expensive controller. CONSTITUTION:An electro-hydraulic pump system, in which an output of an AC power generator G driven by an engine E is supplied to drive an electro- hydraulic pump P by an AC motor M for keeping its discharge constant, is provided with a speed governer 1 to detect fluctuation of the rotation speed of the hydraulic pump P, and a flow control valve inserted into a discharge tube of the hydraulic pump P to be controlled by the speed governer 1 for keeping flow of the discharge tube constant.
Patent JP-S5464289-A (JP)
Title: Fuel element for nuclear reactor
Inventor: YAMANAKA TAKEYASU
IPC: G21C3/16
Filed: 1978-09-22
Abstract: PURPOSE: To reduce the length of fuel elements thereby to reduce the size of a nuclear reactor container by varying the thickness of a fuel coating tube in the axial direction thereof.  
     CONSTITUTION: The thickness of a portion 1Ab of a fuel coating tube 1A, which corresponds to a core fuel 3 and an upper branket fuel 4, is preset to be 0.47mm. The thickness of a portion 1Ac corresponding to a gas plenum 8 is preset to be 0.375mm. The thickness of a portion 1Aa corresponding to a lower branket 5 is preset to be 0.18mm. As a result, the length of the gas plenum 8 can be reduced together with the length of the fuel elements of a nuclear feactor so that the size of the reactor container can be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62149540-A (JP)
Title: Wiper device for vehicle
Inventor: SAKAKIBARA KAZUMASA
IPC: B60S1/34
Filed: 1986-05-20
Abstract: PURPOSE:To widen the wiping range by securing the base end of a wiper arm to a rotary shaft arranged at the tip of an auxiliary arm and stopping the rotary driving of the shaft of the auxiliary arm within predetermined angular range of the rotary shaft. CONSTITUTION:A rotary shaft 42 is arranged at the tip of an auxiliary arm 4 and the base end of a wiper arm 5 is secured to said shaft 42 while the auxiliary arm 4 is supported rotatably on a body P through a shaft 41. Consequently, when said shaft 41 will rotate, the rotary shaft 42 of the wiper arm 5 will move over a window W. Within predetermined angular range of the rotary shaft 42, rotary driving of the shaft 41 is stopped and the rotary motion of the wiper arm 5 is performed under such condition as the rotary shaft 42 is at an upper position, thereby the wiper arm 5 describes a long locus along the upper side of the window W. Consequently, a wide wiping range upto the upper section of the window W can be achieved.
Patent JP-S5344501-A (JP)
Title: Novel preparation of carboxylic acid fluorides and carboxylic acid derivatives
Inventor: ISHIKAWA NOBUO
IPC: C07C67/00
Filed: 1976-09-29
Abstract: PURPOSE: Carboxylic acid fluorides are obtained in high yields by reacting carboxylic acids and hexafluoro-1,2-epoxypropane in the presence of a tertiary amine under mild conditions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60260080-A (JP)
Title: Manufacture of photosensitive material for hologram recording and hologram
Inventor: YAGISHITA AKIO
IPC: G03F7/038
Filed: 1984-06-06
Abstract: PURPOSE:To obtain a chemically stable photosensitive material for hologram recording having high sensitivity, diffraction efficiency and resolution by using poly-N-vinylcarbazole, 2,3-bornanedione as a photochemical cross-linking agent and thioflavine as a photosensitizing dye after mixing in a specified ratio. CONSTITUTION:A photosensitive material for hologram recording is obtd. by using 100pts.wt. poly-N-vinylcarbazole, 3-50pts.wt., preferably 12-36pts.wt. 2,3-bornanedione as a photochemical cross-linking agent and 1-10pts.wt., preferably 2-4pts.wt. thioflavine as a photosensitizing dye after mixing. Since the amount of 2,3-bornanedione as a photochemical cross-linking agent is extremely increased, the photosensitive material has much higher sensitivity, diffraction efficiency and resolution to Ar or He-Cd laser of <=520nm wavelength than a conventional material. The amount of 2,3-bornanedione can not be increased to said amount when a conventional hologram manufacturing technique is applied.
Patent JP-S5977965-A (JP)
Inventor: KARURU METSUTORAA
IPC: F16C3/03
Filed: 1982-07-03
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。