baber/WOPTO huggingface dataset:
Patent JP-H09192800-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: ITOYAMA SEIJI
IPC: B22D11/103
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To reduce the defective surface from occurring due to inclusion or blow hole without fear of the development of breakout caused by remelt of a shell by arranging sucking holes at the upper step of discharging holes so as to effectively develop horizontal revolving flow. SOLUTION: Two pieces of the discharging holes 21 arranged at the lowermost end of a nozzle body 1 are symmetrically positioned with respect to a point center axes 2-1 of these holes are not matched with the axis 1-1 of the nozzle body 1 and the discharge flows of the holes 2 flow in parallel with the long side walls 4 of a mold. Further, two pieces of the sucking holes 3 are arranged above the discharging holes 2 and symmetrically with respect to the discharging holes 2. Since molten metal flowing down in the nozzle does not flow out from the sucking holes 3 at the upper step and the molten metal is entrapped into the nozzle, the horizontal revolving flow can effectively be formed even with small discharging velocity.  That is, since the flowing 7 into the nozzle is caused in the direction of assisting the revolving flow, the further uniform horizontal revolving flow is formed in the mold.
Patent JP-H08192671-A (JP)
Title: Structure of load carrying platform for dump truck
Inventor: HIGUCHI KIMIO
IPC: B60P1/32
Filed: 1995-01-19
Abstract: PURPOSE: To provide a load carrying platform construction of which the vehicle body is stable even at inclining the load carrying platform main body, in a dump truck lengthening the farmost wheelbase so as to increase the carrying capacity. CONSTITUTION: A pair of outriggers 4 are provided in rear of rear wheels on both sides of the chassis frames 2, 3 of a dump truck. A load carrying platform base part 5 is provided on the chassis frames 2, 3, the rear end 5a is rotatably supported with the chassis frames 2, 3, and the front end 5b is connected to a hoist cylinder 6. Rail parts 7, 8 of U-shaped section are provided in parallel with the longitudinal direction on both sides of the load carrying platform base part 5. Wheels 9-12a are provided in the rail parts 7, 8 so as to roll in the longitudinal direction. A load carrying platform main body 13 supported with these wheels 9a-12a is provided over the load carrying platform base part 5.  A hydraulic cylinder 14 facing rearward is provided on the front end 5b of the load carrying platform base part 5, and the piston of the hydraulic cylinder 14 is connected to the load carrying platform main body.
Patent JP-H07101910-A (JP)
Title: Production of amines
Inventor: FURUYA ATSUSHI
IPC: C07C209/48
Filed: 1994-01-25
Abstract: PURPOSE:To efficiently obtain an amine with a small amount of a highly active catalyst by using a specific cobalt-based catalyst, reduction-aminating a cyclic ketone or reducing an imino compound of a cyclic ketone. CONSTITUTION:A cyclic ketone is reduction-aminated or an imino compound of a cyclic ketone is reduced to give a corresponding amine. In the reaction, a cobalt-based catalyst containing an alkaline earth metal carbonate (preferably calcium carbonate) and/or a lanthanum oxide is used as the catalyst. Further the cobaltbased catalyst preferably contains copper and/or ruthenium. Forther, the cobalt-based catalyst preferably contains an alkali metal compound. The catalyst used in the reaction is obtained by precipitation method or co- precipitation method. Amines are useful as intermediates for fine chemicals or raw materials for resins.
Patent JP-S56103127-A (JP)
Title: Preparation of ethylene glycol monotert-alkyl ether
Inventor: MATSUMOTO OSAMU
IPC: B01J31/00
Filed: 1980-01-22
Abstract: PURPOSE: To prepare the titled compound from ethylene glycol and a tert-olefin, by using an iron apparatus in the purification process thereby preventing the decomposition of the product and the tert-alcohol, removing iron from iron-containing recovered ethylene glycol by evaporation, and recycling the purified ethylene glycol.  
     CONSTITUTION: In the preparation of the high purity objective compound by the reaction of ethylene glycol with a tert-olefin in the presence of a strongly acidic cation exchange resin catalyst followed by the purification of the reaction product by distillation, the decomposition of the product and the tert-alcohol in the purification process caused by the acidic substance eluted from the strongly acidic cation exchange resin catalyst is prevented by using an iron material to at least a part of the apparatuses of the purification process. Iron is removed from the crude ethylene glycol recovered as the bottom residue of the distillation column by evaporating the ethylene glycol, and the purified ethylene glycol is recycled as a part of the reaction raw material.  
     USE: Solvent, dispersing agent, diluent, etc. of paint, ink, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07209739-A (JP)
Title: Camera
Inventor: KATO KOJI
IPC: G03B19/04
Filed: 1994-01-25
Abstract: PURPOSE:To obtain a camera which is extremely accurate and whose production cost is low by housing film at a position cut of the optical path of a photographing optical system and inserting the film on an image-formation surface in the optical path of the photographing optical system at the time of exposing the film. CONSTITUTION:When a release is pushed, a lens shutter in a mirror frame 1 is closed first, and then a cartridge 2, a spool chamber 3, a pressing plate and an image plane mask 9 are integrally rotated around a shaft 8 and advance to a specified position in the optical path next. A visual field frame to which the cartridge 2 and the spool chamber 3 advance is retracted backward and the film 5 is set on the image-formation surface. The lens shutter is opened/ closed to perform exposure, and the cartridge 2, the spool chamber 3 and the pressing plate are returned to the specified position, then the lens shutter is opened and the film is wound. A strobe light emitting part 6 can swing up in order to prevent a pink-eye effect and is made distant from a photographing lens 1a. By such constitution, a quick return mirror is fixed in a camera main body, the camera is made extremely accurate and the production cost of the camera is reduced.
Patent JP-S59134161-A (JP)
Inventor: KOBAYASHI HIROSHI
IPC: B65D35/38
Filed: 1983-01-20
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-S57120317-A (JP)
Title: Connecting structure for electric device to wire
Inventor: MAEDA TAKAYOSHI
IPC: H02G15/08
Filed: 1981-01-17
Abstract: PURPOSE:To reduce the size of the connecting structure for an electric device to a wire without using a bushing by removing the insulating coating of the end of the wire and connecting it to a conductor leading bar when the wire is inserted into a hole opened at a side plate of the device, burying molding insulating in the hole and covering the wire externally of the side plate with a high dielectric constant layer. CONSTITUTION:An insulated wire 1 exposed at a conductor 2, from which its insulating coating of the end of the wire is removed is inserted into a hole opened at a side plate 5 of an electric device, a conductor leading bar 3 is secured to the wire, the connected part is enclosed with an internal conductor layer 7, and the end is clamped with a clamping ring 8. Then, a head fitting 6 is contacted with the inside of the ring 8, and a molding insulator 4 for covering the wire 1 through the hole to the exterior of the side plate 5 is formed. Thereafter, the outer periphery is pressed with a flange 11, and is clamped with a screw on the outside of the side plate, and the outer periphery of the wire disposed outside the side plate 5 is covered with a tracking resistant layer 17 via a high dielectric strength layer 16.
Patent JP-2000209685-A (JP)
Title: Mount method for remote controller
Inventor: TAKAGAKI KENICHI
IPC: F16B1/02
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To reduce man-hours at installation of a remote controller and to reduce the work time for maintenance. SOLUTION: The method is realized by a remote control main body 1 that has a plurality of rectangular notches at its face, a plurality of claws 3 that are inserted to the notches of the remote control main body 1, and a mount metallic fixture 2 provided with a plurality of switch box mount thread holes. The mount metallic fixture 2 is fixed to the switch box or wall, a plurality of the claws 3 of the mount metallic fixture 2 are inserted to the notches of the remote control main body 1 and the remote control main body 1 is depressed down to easily fix the remote control main body 1. Moreover, it is not required to attach/detach a case cover 5 in the case of mount/dismount a remote controller and no tool is required.
Patent JP-H11200687-A (JP)
Title: Receive metal fitting of locking device
Inventor: NAKAMURA ATSUFUMI
IPC: E05B61/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a receive metal fitting of a locking device which forms an effective wall on an inner side of a clearance on a free end side of a front door to prevent dishonest unlocking. SOLUTION: A locking device 4 is attached to an inner side of a front door of a game machine, and hook members 4, 5 are pivotally supported in an upper part and a lower part of a basic frame body 9 which is long longitudinally in the locking device 4 so as to tilt. The upper and lower hook members are mutually connected by a connection rod arranged in the basic frame body slidably, and the upper and lower hook members are tilted through the connection rod in accordance with the operation of a cylinder lock 7 provided in a middle part of the basic frame body to unlock it. The hook members 4, 5 are locked in a receive metal fitting 10 attached to a cabinet side of the game machine at the time of locking.  The receive metal fitting 10 is provided with a belt main body 11 which is longer than a length of the basic frame body of the locking device and is formed to be long longitudinally and continuously and locking parts 12, 13 which protrude and are provided at predetermined sections of the belt main body so as to lock the hook members 4, 5. A fringe part 11a which protrudes forward more than an abutting face with a front door in the front of a cabinet to form a wall is continuously provided in a side part of the belt main body 11 when it is attached, longitudinally to an inner side part of the cabinet.
Patent JP-H10196570-A (JP)
Title: Compressor and air conditioner
Inventor: NAGAE KOJI
IPC: F04C28/02
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To perform the linear capacity control in a double rotor type compressor, by controlling a power saving means comprising a shut-off valve and a valve opening control means for controlling the opening of the valve, on a communicating passage for communicating a compressing space in one of the compressing elements, and an inlet space of the other compressing element. SOLUTION: A compressing mechanism 61 of a compressor 5 comprises a pair of upper and lower cylinders 69, 70, a pair of upper and lower cylinder chambers 73, 75, and a pair of upper and lower rotors 77, 79. A power saving mechanism 81 is installed in such manner that it communicates the both cylinder chambers 73, 75 at a specific communicating part, and comprises a valve hole 83 which is penetrated through an outer peripheral part of the cylinders 69, 70 and an intermediate plate 71 in a vertical direction, a pair of upper and lower piston valves 85, 86 slidably held by the valve hole 83, and a valve spring 87 for energizing the piston valves 85, 86 in the directions separating from each other, as the main components. The opening of the piston valves 85, 86 is adjusted by introducing the gas coolant from a coolant piping 46 to a coolant introducing hole 91.
Patent JP-H02187076-A (JP)
Title: Flexible photoelectric transducer
Inventor: TSUNOHASHI TAKESHI
IPC: H01L31/04
Filed: 1989-01-13
Abstract: PURPOSE:To protect a flexible board composed of a transparent polymer film from an environment in which amorphous silicon is deposited and, moreover, suppress the curling of the board by a method wherein a thin film made of SiOx is formed on the one surface of the board. CONSTITUTION:A thin film made of SiOx (wherein (x) is not smaller than 1 and smaller than 2) is formed on the one surface of a flexible board composed of a transparent polymer film and a transparent conductive film is formed on the other surface of the board. An amorphous silicon semiconductor layer is formed on the transparent conductive film and a rear electrode layer is formed on the amorphous silicon semiconductor layer. With this constitution, the board is protected from a high temperature environment in which the amorphous silicon is deposited and, moreover, curling caused by the contraction of the board film occurring when the board is taken out into a room temperature environment after the amorphous silicon is deposited can be suppressed.
Patent JP-S60152587-A (JP)
Title: Photosensitive composition
Inventor: MORISHITA HAJIME
IPC: C09K11/06
Filed: 1984-01-20
Abstract: PURPOSE:To provide a photosensitive adhesive compsn. contg. a specified p- diazo-N,N-dimethylaniline chloride double salt as photosensitive component, which is suitable for formation of fluorescent patterns and allows sufficient adhesion of powder in a short time of exposure to light. CONSTITUTION:The compsn. contains a 1/2 zinc chloride.1/2 zinc bromide double salt of p-diazo-N,N-dimethylaniline of formula I (where n is 1-2) as photosensitive component. The compsn. is suitable for formation of fluorescent patterns on inner surface of a face plate of a color cathode ray tube. To obtain compd. of formula I , zinc bromide in a molar quantity corresponding to 1/2 ZnCl2 in formula III is made to act upon an aqueous soln. of compd. of formula IIIformed by recrystallizing from a solvent soln. of zinc chloride double salt of p-diazo-N,N-dimethylaniline of formula II.
Patent JP-2000204719-A (JP)
Title: Roof material
Inventor: SAITO MINORU
IPC: E04D3/30
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To form a substantial roof by forming stepped decorated face at different angles on the eaves side of a metal roof material forming a male- female connection structure at the width direction side edge. SOLUTION: A male connection 9 is formed of a stepped decorated face 6 and an insertion edge 7 by bending width direction one side edge of a metal roof material B to the lower side of the decorated face 4 in the form of a near U. Subsequently, a female connection 13 is formed of a fitting groove 10 fitting into the insertion edge 7 formed in the form of a U in cross section by bending to the upper side of the decorated face 4, a fitting edge 11, a fixing piece 12 that bends downward the tip of the fitting edge 11 and is nearly parallel with the decorated face 4 and bent outward in the form of an L and extended on the other end of the decorated face 4.  Subsequently, as the stepped decorated face 6 is formed at different angles, sunlight is not reflected to people below the eaves, the stepped decorated face 6 looks differently colored, thereby presenting an appearance never seen before when people under the eaves look up the roof and forming a substantial roof.
Patent JP-H02187371-A (JP)
Title: Character pattern variable power multiplier
Inventor: IKEMURE YUMIKO
IPC: G09G5/26
Filed: 1989-01-13
Abstract: PURPOSE:To eliminate the excessively large size of a 'force' part as compared with the size of a whole character by detecting a 'force' part from a contour character pattern, and correcting it, if contraction rate is a predetermined value or less, to the same line width as that of the line to which the 'force' part belongs. CONSTITUTION:A line information determining unit 14 determines informations of start, intermediate, end of a line according to the component points of the line detected by a line segment extractor 12 and a 'force' synthesis unit 13. A 'force' judging unit 17 judges whether the 'force' is reflected or not at the generated character according to predetermined enlarging, contraction rate. A bending point coordinates converter 20 multiplies the predetermined enlarging, contraction rate by the bending point of a bending point storage unit 11 to perform a coordinates conversion. A line width converter 18 multiplies the start, end points, line width of the line obtained by a line information determining unit 14 and a line width determining unit 16 by the same enlarging, contraction rate as the above enlarging, contraction rate to perform data conversion. A 'force' converter 19 determines correction data when the 'force' is reflected. A bending point correction unit 21 has four correction data per one line to correct a bending point.
Patent JP-S61166508-A (JP)
Title: Camera
Inventor: TAKAGI TADAO
IPC: G02B7/09
Filed: 1985-01-18
Abstract: PURPOSE:To control the extent of movement of a photographic lens with a high precision even if a surface wave motor is rotated unevenly, by forecasting the extent of movement of the photographic lens in accordance with the wave number of a pulse signal from a pulse converting means. CONSTITUTION:The pulse converting means is provided in accordance with a program frequency divider 9. When a start signal is inputted from a terminal (e), the program frequency divider 9 starts to take in a pulse P1, which is outputted from a pulse generator 2, from a terminal (f), and the frequency of this pulse is divided in accordance with a prescribed program, and the output is outputted from an output terminal (g) and is sent to a terminal (j). The extent of movement of a photographic lens 8 is forecasted on a basis of the wave number of the pulse signal outputted from the terminal (j) by a focus detecting device. Said program increases the frequency division ratio successively from 0 to 1 in a specific proportion, where the characteristic of a driving system is taken into consideration, during the period from the start signal input time to a time (to) when a surface wave motor 7 is brought to the steady rotation state.
Patent JP-S60163386-A (JP)
Inventor: ROJIYAA JIYON UEDOREIKU
IPC: H01M10/50
Filed: 1985-01-18
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-H07213748-A (JP)
Title: Game vehicle
Inventor: SAKURAI YASUHIRO
IPC: B60S9/22
Filed: 1994-01-27
Abstract: PURPOSE:To travel a game vehicle in a direction unexpected by a driver, and make passengers other than the driver enjoy even a movement other than the traveling of the vehicle. CONSTITUTION:A driving wheel 15 is supported by a main car body 6 having a driver's seat 8, and a rotating car body 7 is connected to the main car body 6 in such a manner as to be rotatable around a vertical rotating axial line. Passenger's seats 9 are provided on the upper parts of a plurality of rotating shafts 34 supported by the rotating car body 7 in such a manner as to be rotatable around the vertical axial lines on virtual circles having the rotating axial lines as centers, and driven wheels 49 situated in positions shifted from the axial lines are connected to each rotating shaft 43. A traveling driving source on the main car body 6 is connected to the driving wheel 15, a rotation driving means 36 is provided between the main car body 6 and the rotating car body 7, and a means 51 capable of bringing up the main car body 6 and the rotating car body 7 to the position where the driving wheel 15 and each driven wheel 49 are separated from a road surface 14 is provided on the main car body 6.
Patent JP-H09197537-A (JP)
Title: Data imprinting camera and its recording medium
Inventor: HORIUCHI TORU
IPC: G03B17/24
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To imprint an optional character or picture by using an inexpensive recording medium by providing a reading means optically reading data recorded in the recording medium, a storing means storing the read data, and an imprinting means imprinting the stored data on film. SOLUTION: When a card 1 is inserted from the right side surface of the camera so that a recording surface 1a where data is recorded may be faced to the back surface side of the camera, a sensor detects the card 1 and a roller 2 is rotated by a motor to feed the card 1 in the camera. When feeding the card 1, the data is read by a line sensor 3 consisting of a CCD being the reading means. The read data is stored in the storing means in a circuit part 4 incorporating various circuits for imprinting the data. Meanwhile, the imprinting means 9 is provided at the rear of an image frame 7 so as to expose the base surface side of film with transmitted light from a liquid crystal panel displaying the data stored by the circuit part 4, whereby the latent image of the data is formed on the film.
Patent JP-H09195726-A (JP)
Title: Valve system for diesel engine
Inventor: ITO SHIGEYOSHI
IPC: F01L1/26
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To open and close on intake valve for both intake ports and an exhaust valve for an exhaust port by a single cam shaft without increasing the number of part items in a diesel engine having two intake ports. SOLUTION: A cam shaft 15 is disposed on the top of both intake valves 10 to cause a valve lifter 18 at the upper end of both intake valves 10 to be in contact with a cam 16 for the two intake valves provided on this cam shaft 15, while an end pivot type rocker arm 20 contacting with the exhaust valve cam 17 provided on the cam shaft 15 and the exhaust valve 11.
Patent JP-H03211662-A (JP)
Title: Data input system in window business for computer for business
Inventor: KIOKA ISAO
Filed: 1990-01-17
Abstract: PURPOSE:To speed up input work by providing a dummy data generation means generating dummy data as to specified head data and inputting dummy data as head data in correspondence with a prescribed key operation. CONSTITUTION:Previously decided dummy data as to four items of a birth date, the person himself/family, a share rate and an insured number are stored in the dummy data storage part 9c of a magnetic disk 9. A call key 1a requesting the input of dummy data is provided for a keyboard 1. For inputting head data at a window, dummy data is generated by executing the prescribed key operation, and dummy data can be inputted as head data. Thus, input work can speedily be executed.
Patent JP-S59133317-A (JP)
Title: Operating method of direct firing type clean heating furnace
Inventor: ANZAI ETSUO
IPC: C23C2/00
Filed: 1983-01-19
Abstract: PURPOSE:To provide an improvement in zinc adhesion and a reduction in the fuel consumption in a titled furnace for eleaning the surface of a steel plate for galvanization by specifying the angle between the steel plate pass line of said furnace and the injection direction of combustion burners and the air-fuel ratio of upper and lower burners. CONSTITUTION:A cold-rolled steel strip 2 is conveyed along a pass line 7 in a direct firing type clean heating furnace 1 heated to a prescribed temp. Fuel 4 and air 5 are mixed to form combustion flames 6 by combustion burners 3 above and below the line 7 attached to a furnace wall 8 and the strip 2 is heated by said flames. The air-fuel ratios of the upper and lower burners 3 are respectively set at 1.0-1.5, 0.5-1.1. The burners 3 are installed at 5-45 deg. burner installing angle theta to the wall 8. The flames 6 are then maintained approximately parallel with the line 7 and therefore the heating of the strip 2 is made uniform, and the decrease in the distance (l) from the respective burners 3 to the line 7 is made possible, whereby the heating efficiency is improved. The defective adhesion of galvanization on the front and rear surfaces of the strip 2 does not arise.