baber/WOPTO huggingface dataset:
Patent JP-S5419320-A (JP)
Title: Copying machine of electrostatic recording type
Inventor: OOHORI TAMIO
IPC: H04N1/00
Filed: 1977-07-14
Abstract: PURPOSE: To enable to perform high speed recording, by reading in originals simultaneously toward main scanning every pick up area split into a plurality and by simultaneously recording the originals into a plurality of parts in the recording media with the corresponding recording needles. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61163959-A (JP)
Inventor: JIYUZETSUPE KANESUTORI
IPC: C09K23/30
Filed: 1985-04-22
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-S60260107-A (JP)
Title: Adjustable segment type ring magnet and method of producing same
Inventor: ROBAATO ERU GURATSUKUSUTAAN
IPC: H01F7/02
Filed: 1985-04-22
Abstract: A segmented permanent ring magnet (10) which is tunable to provide a preselected transverse magnetic field within the magnet interior is disclosed. The permanent magnet is constructed of material which has essentially linear behaviour in the second quadrant of the B-H curve. The invention includes a method of tuning a segmented permanent ring magnet and a method of manufacture for blocks (14,16,18, 20) of magnetic material which make up the magnet. The magnets of the present invention are particularly adapted for use as bias magnets in NMR imaging systems.
Patent JP-S569771-A (JP)
Title: Magnetic brush developing device
Inventor: KOMATSU ISAMU
IPC: G03G15/08
Filed: 1979-07-03
Abstract: PURPOSE:To prevent the leakage of the developer and make possible the perfect discharging of the deteriorated developer by controlling the developer passage between the spacially installed magnetic rolls for conveying developer and for forming magnetic brush by way of a freely turnable conveying member. CONSTITUTION:A predetermined amount of the developer which is uniformly stirred and mixed and is flowed down by an outflow rate control member 18 is conveyed along a non-magnetic sleeve 11 turnfing around the outside circumference of a stationary magnetic roller 10 and is pushed upward along a conveying member 9 after it has passed the conveying magnetic pole 10a. This causes the magnetic brush of the height corresponding to a shaping member 20 to be formed by the nonmagnetic sleeve 13 turning around the outside circumference of a magnetic roller 6 for forming magnetic brush intalled spacially from the roller 10, whereby a photosensitive drum 21 is subjected to development. Thence, the 2nd developing is accomplished by a similar roller 7, etc. On the other hand, if the member 9 is turned and a discharge port 3 is opened, the developer conveyed by the roller 10 is discharged, thus the leakage of the developer is perfectly prevented at the developing and the perfect discharging of the deteriorated developer may be done.
Patent JP-H07290366-A (JP)
Title: Metal bond grinding wheel
Inventor: TAKAKUSA TOSHIHARU
IPC: B24D3/06
Filed: 1994-04-22
Abstract: PURPOSE:To remarkably reduce the load fluctuation at the time of grinding, extremely reduce dressing, and improve the availability factor by flattening the tip sections of exposed abrasive grains, and specifying the concentration of the abrasive grains. CONSTITUTION:The content of abrasive grains in a grinding wheel, i.e., concentration specified by JIS-B 4131, is set to 1-20. The tip sections of the abrasive grains exposed on the surface of the grinding wheel are flattened. The flattened portion of the abrasive grains is preferably set to about 30% or more of the cumulative area. When the flattened portion is less than about 30% of the cumulative area, the roughness of the grinding surface of a work becomes too rough, the abrasive grains are abraded, and the frequency of dressing is nonpreferably increased.
Patent JP-S5712252-A (JP)
Title: Automatically controlling method for operating time of hot water storate type hot water supply system
Inventor: YAMAMOTO TAKANORI
IPC: F24H1/00
Filed: 1980-06-23
Abstract: PURPOSE:To obtain hot water of set temperature at a preset time by detecting the hot water temperature in a boiler of a hot water supply system, controlling and calculating the burning time in advance in accordance with the high or low hot water temperature, and automatically igniting and burning a heater. CONSTITUTION:A hot water supplying device 1 circulates heat medium by a pump 4 when the hot medium temperature of a solar heat collector 5 is higher than the hot water temperature of a heat storate boiler 3, and heats the water in the boiler 3 via the hot medium heated by the collecter 5. When a hot water supplyint time is, for example, set at 18 o'clock in a control box 11 in this case, the control box 11 controls to add the quantity of heat collected by the collector 5 to the storage quantity of heat in the boiler 3, to calculate the hot water temperature reversely form the total quantity of heat and to automatically ignite an auxiliary heater 10 so as to btain the rewidual quantity of heat, for example, at the time of 16 o'clock. In this manner the hot water temperature in the boiler 3 is thus set just at the set temperature.
Patent JP-H05250200-A (JP)
Title: Bus confounding circuit
Inventor: GOTO AKIRA
IPC: G06F11/20
Filed: 1992-03-09
Abstract: PURPOSE:To improve reliability by making the discrimination as to whether it is a normal state or not at the time of the mutual switching of an operation system and a reserve system definite by providing the both of confounding circuits with loop back circuits and operating each of loop back test freely. CONSTITUTION:A loop back loop between a S (transmission part) 7b and a R (reception part) 7c is formed by imparting a connection command to a T (loop back circuit) 7d of an operation system and the transmission and reception of data is performed by the route of CCU1 bus3   INF(interfece circuit) 7a   S7b   T7d   R7c   INF7a   bus3 CPU1. If this is normal, a connection state is made by releasing the connection state of the T7d and imparting a command to a T8d, a loop back loop is formed between R8c and S8b, the transmission and reception of data is performed this time by the route of CPU1  bus3 INF7a   S7b   cross bus9   R8c   T8d   S8b   cross bus10  R7c   INF7a bus3   CPU1 and whether it is good or bad is discriminated. If this result is abnormal, it is discriminated as the fault on the side of a BX (confounding circuit) 8 including cross buses 9, 10.
Patent JP-S5421335-A (JP)
Title: Changing method for exposure information display of camera
Inventor: UCHIDA YASUO
IPC: G03B17/18
Filed: 1977-07-18
Abstract: PURPOSE: To provide IC with general or univeral purpose by providing two drive circuits for the display of numerical figure and dot in one tip of IC used for exposure operation control, providing output pins of both circuits in common, and changing to the desired display of exposure information. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5310960-A (JP)
Title: Production of fluoresent screen for color picture tube
Inventor: IZUMI AKIYA
IPC: H01J9/227
Filed: 1976-07-19
Abstract: PURPOSE: The deformation and dogging of holes and stripes in the formation of a black matrix are prevented, and the dispersion among three colors is reduced, thereby increasing activity tolerance and improving its quality. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S529496-A (JP)
Title: Automatic cooking and vending machine
Inventor: MIZUTANI KATSUMI
IPC: G07F11/70
Filed: 1975-07-11
Abstract: PURPOSE: An automatic cooking and vending machine of foods which are easily cooked just by pouring hot water such as vermicelli and instant rice. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S568379-A (JP)
Title: Dibenzo b,f thiepin-5-oxide derivative and its preparation
Inventor: MATSUO MASAAKI
IPC: A61P21/02
Filed: 1979-07-04
Abstract: NEW MATERIAL:A dibenzo[b,f]thiepin-5-oxide derivative of formula I (R 1  is lower alkylene group; R 2  and R 3  are lower alkyl groups, etc.; X is halogen), and its salt.  
     EXAMPLE: 8-Chloro-10-(2-dimethylaminoethoxy)dibenzo[b,f]thiepin-5-oxide.  
     USE: A medicine having a delayed anesthetic action and an intermediate for the synthesis of a dibenzo[b,f]thiepin derivative (a psychotropic drug) of formula IV.  
     PROCESS: A compound of formula II is reacted with a compound of formula III (A) or its reactive derivative (B) at the hydroxyl group, e.g. an ester or salt of the compound of formula III with hydrochloric or hydrobromic acid to give a compound of formula I. An acidic condensing agent, e.g. p-toluenesulfonic acid, is used for (A); a basic condensing agent, for (B). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5311084-A (JP)
Title: Light emitting spectrochemical analysis apparatus
Inventor: FURUBIKI SHIGEMI
IPC: G01J3/28
Filed: 1976-07-16
Abstract: PURPOSE:Mis-photographing owing to the irregularity in the intensity of spectrum rays is prevented by disposing a half mirror between a camera mirror and a photographic plate and measuring the voltage corresponding to the intensity of the spectra of a light emitting source reflected by the half mirror.
Patent JP-H1053342-A (JP)
Title: Control device for pile stroke driving device of printing machine to treat paper sheet
Inventor: KLINGLER HORST
IPC: B65H1/14
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To flexibly control a pile stroke driving device by selecting the speed to carry a pile support plate related to the preliminarily given movement command as the function of the detected position in controlling a drive motor of the pile stroke driving device. SOLUTION: A pile 2 on a pile support plate 1 of a paper feed device is movable in the vertical direction through a chain 3 which is interactively connected to a sprocket 4, and the sprocket 4 is driven by a drive motor 6 through a transmission 5. A control device 7 is provided to control the drive motor 6, which inputs the output of an angle transmitter 9 connected to a shaft of the drive motor 6. The angle transmitter 9 is connected to two evaluation units 10.1, 10.2, and the moving speed of the support plate 1 is obtained from the signal of the angle transmitter 9 in the evaluation unit 10.1, and the moving speed is compared with the maximum value specified in relation to the position by the control device 7, and the drive motor 6 is controlled based on the result.
Patent JP-S5420982-A (JP)
Title: Catalyst and catalytic reactor
Inventor: ABE KAZUMITSU
IPC: B01J8/02
Filed: 1977-07-15
Abstract: PURPOSE:To prevent catalyst having through holes in the gas flow direction used in a fixed bed from wearing and clogging due to dust by treating the tip of the catalyst at the gas inlet side so as to give wear resistance.
Patent JP-S5420715-A (JP)
Title: Audio circuit
Inventor: ITOYAMA HIROSHI
IPC: G10L25/00
Filed: 1977-07-15
Abstract: PURPOSE: To obtain good continuous sounds with easy-to-integrate circuits by alternately gradually increasing or decreasing the resistance values of series circuits according to the values alternately counting the outputs of different stages divided down from the outputs of a clock pulse generating circuit with a frequency dividing circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5610940-A (JP)
Title: Semiconductor device
Inventor: MIYAMOTO TAKASHI
IPC: H01L21/60
Filed: 1979-07-05
Abstract: PURPOSE:To eliminate an erroneous connection of fine lead strips to adjacent electrode in a semiconductor device by forming the length of the recess formed on the lower surface of the lead strip to that bridging the adjacent electrodes of a semiconductor pellet when forming the recess on the lower surface of the lead strip connected to the electrode of the pellets arranged in a plane. CONSTITUTION:A semiconductor pellet 3 formed with a plurality of element regions on a substrate 5 is fixed with wax 6, and is divided into the respective element regions while including at least two electrodes 4. When the lead strip 1 is fixed at the end to the electrodes 4 in this state by urging a heater block 7 thereto, the length of the recess 4 formed on the lower end of the lead strip 1 is formed to that bridging the electrodes 4 of the adjacent element regions. In this manner, it can eliminate the erroneous connection of the lead strip 1 to the adjacent electrode 4 of the element region to eliminate the decrease in the yield of the semiconductor device.
Patent JP-S61245105-A (JP)
Title: Reflection mirror
Inventor: ITO HIROSHI
IPC: G02B27/00
Filed: 1985-04-23
Abstract: PURPOSE:To vary two reflecting surfaces by cutting a groove on the side of a reflecting surface or on the opposite side and holding the reflecting surface on two reflecting surfaces which are folded at an acute/obtuse angle and cross each other by a folding means about the groove. CONSTITUTION:One V-shaped groove 12 is cut in the reverse surface of a plane mirror 10 opposite its reflecting surface 11 and the reverse surface is divided by this groove 12 into surfaces 13a and 13b having nearly the same area. Then, L-shaped supports 14a and 14b are fixed back to back on the surfaces 13a and 13b symmetrically about the groove 12 and a turnbuckle type adjusting screw 16 is engaged threadably with the both 14a and 14b. Then, the adjusting knob 16 is turned in one or opposite direction to fold the whole plane mirror 10 along the groove and two surfaces are formed facing the reflecting surface 11, so that incident light 1 is reflected by those two planes.
Patent JP-H10259221-A (JP)
Title: Thermoplastic elastomer and its production
Inventor: KATO KIYOO
IPC: C08F297/04
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer having excellent rubber characteristics, low strain properties, durability and processability in a wide temperature range, by including specific two kinds of block units in a prescribed ratio and making a number-average molecular weight in a specified range. SOLUTION: This cyclic diene-based thermoplastic elastomer comprises two or more block units (block A) partially or totally composed of a cyclic conjugated diene monomer (derivative) of formula I and formula II ((n) is 1-4) and one or more of block units (block B) composed of a straight-chain conjugated diene monomer (a monomer consisting essentially of the diene monomer) and having 15-55wt.% of the vinyl bond content as a molecule structural unit constituting a polymer chain and has the weight ratio of the component A/B of 3/97 to 50/50 and the number average molecular weight (GPC method calculated as polystyrene) adjusted to 50,000 to 500,000.
Patent JP-H06283649-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SEKINE HIDEKATSU
IPC: H01L23/12
Filed: 1993-03-20
Abstract: PURPOSE:To shorten the connecting time between terminals and leads on a wiring board by holding a wiring board mounted with chips between the islands of a lead frame which fixes the wiring board and the leads of the lead frame which become the external terminals of the wiring board. CONSTITUTION:Leads 4 are connected to a wiring board 1 through gold bumps 6 formed on the inner leads 4a of leads 4 with a single-point bonder and the terminal pads 3 of the board 1. At the time of the connection, the pressing down amount (t) of the islands 2 of a lead frame which fixes the board 1 is made smaller than the thickness of the board 1 which is held between the islands 2 and inner leads 4a. As a results, the board 1 is surely held and the inner leads 4a hardly come off from the terminal pads 3 of the board 1 after connection. Therefore, the connecting time between the terminals 3 and leads 2 can be shortened and the size of this semiconductor device can be reduced.
Patent JP-S62277130-A (JP)
Inventor: UIRISU DABURIYUU UIIBAA
IPC: B01F23/00
Filed: 1987-04-07
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-H02265782-A (JP)
Title: Cassette for video printer
Inventor: TAIMA TAKASHI
IPC: B41M5/382
Filed: 1989-04-06
Abstract: PURPOSE:To eliminate the combination error of an image receiving medium and a dye sheet and to prevent printing inferiority due to the fitting inferiority of the image receiving medium and the dye sheet by connecting a housing receiving the image receiving medium and a housing receiving the dye sheet in a revolvable manner to unify both housings. CONSTITUTION:A cassette for a video printer is constituted of an image receiving medium cassette 6, a dye sheet cassette 4 and link plates 8. The image receiving medium cassette 6 receives an image receiving medium 16 of a specific single kind. The part on the side of a taking-up reel 26 of the dye sheet cassette 4 is connected to the opening part of the image receiving medium cassette 6 in a revolvable manner by the link plates 8. As mentioned above, by forming the image receiving medium cassette 6 and the dye sheet cassette 4 into a connection structure, the fitting inferiority of the image receiving medium 16 and the dye sheet 18 is prevented.
Patent JP-S62246644-A (JP)
Title: Power transmission
Inventor: HASEGAWA TAKASHI
IPC: F16H1/16
Filed: 1986-04-16
Abstract: PURPOSE:To reduce frictional resistance, by forming plural semi-spherical concaves on the outer circumference of a worm wheel, receiving spheres via many small spheres in the concaves, and sliding the spheres in the grooves of a Hindolet worm. CONSTITUTION:A worm wheel 6 which is fitted onto a shaft 4 is shaped polygonal-sectionally, and semi-shperical concaves 6a are made on the outer slant face of the outer circumference portions of the wheel. In the respective concaves 6a, spheres 9 which are rollably supported by many small spheres 8 are received. The spheres 9 are held by a retainer which is secured to the slant face by vises. And at the peripheries of the openings of the concaves 6a, enlarged diameter portions are defined, and between the portions and the spheres 9, spaces S of ring in which the small spheres 8 are to roll are defined. These spheres 9 are orderly engaged with the spiral grooves 3a of a Hindolet worm 3, then the shaft 4 is rotated. Therefore, the Hindolet worm and the worm wheel are brought into rolling contact via spheres, so that frictional resistance can be reduced and transmission efficiency can be enhanced.
Patent JP-H02265444-A (JP)
Title: Production of transparent edible film
Inventor: SAITO TOSHIAKI
IPC: A23L35/00
Filed: 1989-04-04
Abstract: PURPOSE:To improve surface smoothness and transparency by finely dividing and dispersing residual bubbles in a soybean protein paste or solution defoamed under reduced pressure, applying the resultant paste or solution onto a smooth surface and drying the formed film. CONSTITUTION:A soybean protein paste or solution prepared by emulsifying >=60% (expressed in terms of crude protein) soybean protein, as necessary, fats and oils, saccharides, a wetting agent or plasticizer, emulsifying agent, coloring matter, seasoning, etc., and water using a Stephan device, silent cutter, etc., is defoamed under reduced pressure until the air content attains <=8vol.%. The resultant paste or solution is vigorously stirred under conditions of cut off outside air, finely divided and dispersed so as to afford most of the residual bubbles having <=50mum particle diameter thereof. The obtained paste or solution is then applied onto a smooth surface and the resultant film is dried.
Patent JP-S5712055-A (JP)
Title: Preparation of impact-resisting polyamide
Inventor: ITOU FUMISAKU
IPC: C08L23/00
Filed: 1980-06-26
Abstract: PURPOSE: To obtain a polyamide with excellent impact resistance by the addition of an ethylenic copolymer to a polyamide contg. the terminal amino group and the terminal carboxyl group in a specified or higher ratio, followed by melt kneading.  
     CONSTITUTION: The purpose impact-resisting polyamide is obtd. by the addition of 5W100pts.wt. ethylenic copolymer consisting of a monomer unit such as ethylene, an unsaturated carboxylate ester, e.g., ethyl acrylate, an saturated carboxylic acid, e.g., methacrylic acid, or a metal salt of an unsaturated carboxylic acid e.g., sodium acrylate, to 100pts.wt. polyamide such as nylon 6 or 66, contg. the terminal amino group and the terminal carboxyl group in a ratio of 3.5 or more, which is obtd. by the addition of an adequate amt. of a chain transfer agent such as m-xylylenediamine or hexamethylenediamine in the polymn. of a monomer, followed by melt kneading. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5515306-A (JP)
Title: Belt winder
Inventor: TAKADA JIYUUICHIROU
IPC: B65H75/48
Filed: 1978-07-17
Abstract: PURPOSE:To protect the crew from pressure and incomfort by securing one end of flexible member to the fixed section of belt winder while the other to the movable section. CONSTITUTION:The belt winding limit mechanism comprises a tie-bar 8 secured on both side board 1' of frame 1 and a flexible stripe 9 one end of which is secured to said tie-bar while the other to the belt 3. The winding of belt 3 is limited in such a manner the flexible member 9 is wound together with the belt 3 around the shaft 2 and stretched. The length of belt 3 to be wound is determined in accordance with the safety belt system in which the belt winder is used.
Patent JP-S60231721-A (JP)
Title: Fine spherical cured resin particle and its production
Inventor: HASEGAWA MASARU
IPC: C08G12/40
Filed: 1984-05-01
Abstract: PURPOSE:To obtain an extremely fine, pearl-like impurity-free cured resin particles, by acidifying an aqueous solution of a specified amino acid-modified methylolated melamine and agitating the solution. CONSTITUTION:Melamine is reacted with formaldehyde and 0.05-3mol, per mol of the formed methylolmelamine, of an amino acid having a carboxyl or sulfonic group as well as an amino group in the molecule (e.g., sulfamic acid) and, optionally, other modifiers to obtain an aqueous solution containing 5-40wt% amino acid-modified product (precondensate) of a methylolmelamine having 2-6 methylol groups per molecule or of a methylolmelamine (derivative) in which the methylol groups are modified, such as an alkoxymethylmelamine. This solution is spray-dried or dropped into acidified water with violent agitation to obtain fine spherical cured resin particles having a diameter of about 0.005-100mum.
Patent JP-S61245802-A (JP)
Title: Preparation of porous hollow yarn membrane module
Inventor: YAMAMORI HISAYOSHI
IPC: B01D63/02
Filed: 1985-04-24
Abstract: PURPOSE:To simplify a process for manufacturing a hollow yarn membrane module while preventing the clogging of the opening part of each hollow yarn, by receiving a hollow yarn bundle bundled in a reel form in a housing as it is and subsequently injecting a liquid resin in the housing to cure the same. CONSTITUTION:All of hollow yarns 3 constituting a module are bundled in a reel form and the winding start part 4 and winding terminal part 5 thereof are drawn out from the end part of the formed hollow yarn bundle. The reel shaped hollow yarns are inserted in a housing so that both ends of the bent reel (the bent part of a fixing side in a module wherein hollow yarns are bundled in a U-shape) are issued to the outside and a liquid resin is injected in the both (or single) bent parts and cured to fix the hollow yarn bundle and the hollow yarns are subsequently cut along with the cured resin to provide the open end surface of the hollow yarn bundle.
Patent JP-S59210919-A (JP)
Title: Thermosetting resin composition
Inventor: TOKUSAWA TAROU
IPC: C08F279/02
Filed: 1983-05-16
Abstract: PURPOSE:A thermosetting resin composition capable of providing electrical insulation molding excellent in heat resistance, dielectric property, adhesion, dimensional stability, etc., prepared by mixing a diene polymer with an unsaturated bisimide compound and a radical generator. CONSTITUTION:100pts.wt. diene polymer or diene vinyl copolymer (preferably, one having at least 30% 1,2-butadiene units in the polymer chain) is mixed with about 10-1,000pts.wt. unsaturated bisimide compound of the formula (wherein R is a 2C or higher bivalent organic groups), e.g., a reaction product between 4,4'-diaminophenylmethane and Himic anhydride) and about 0.1-10pts.wt., per 100pts.wt. bisimide compound, radical generator (e.g., benzoyl peroxide).