baber/WOPTO huggingface dataset:
Patent JP-H02218514-A (JP)
Title: Processing unit
Inventor: HATSUTORI CHIKAMASA
IPC: B23B47/18
Filed: 1989-02-17
Abstract: PURPOSE:To make the whole of a device small in size as well as to facilitate process operations such as tapping and drilling and the like, and thereby contrive to make an installation space small and reduce component parts in number by making a rotating shaft and a feed shaft common so as to be a single shaft, and thereby co-axially arranging a rotating and a low motion motor around the single shaft. CONSTITUTION:When the second hollow rotor 4 is rotated in the normal direction with a main shaft rotating motor 5 driven, a main shaft 2 is rotated in the normal direction via a ball spline 3. In this case, the rotating speed of the hollow rotor 4 is detected by an encoder 6, a motor 8 for the movement of the main shaft is driven while being synchronized with the rotation of the hollow rotor 4 based on the result of the detection so that the first hollow rotor 7 is thereby rotated in the normal direction. The torque of the hollow rotor 7 is transmitted to a quill 1 via the female screw section 7a of the hollow rotor 7, a ball 16 and a male section 1a. The quill 1 is restricted in rotation by a whirl-stop member 15, the torque to be transmitted to the quill 1 is thereby converted into moving force in the axial direction so that the quill 1 is advanced to a housing 10 so as to be moved to the tip end direction. The main shaft 2 is moved to the tip end direction while being rotated in the normal direction as the quill 1 is advanced, tapping process is thereby performed by a tapping tool 21 at the tip end.
Patent JP-S56136346-A (JP)
Title: Reactive injection molding machine
Inventor: TSUZUKI SUSUMU
IPC: B29C45/00
Filed: 1980-03-28
Abstract: PURPOSE:To facilitate the setting of the flow rates of liquid materials by a method wherein when supplying different liquid materials to a mixing head through two or more circulating pipe lines respectively, flowmeters are provided in the pipe lines respectively. CONSTITUTION:Two circulating pipe lines 5, 6 are provided with liquid-material tanks 1, 2 and pumps 3, 4 respectively, the different kinds of liquid materials for reactive injection molding are supplied to the mixing head 9 from the pipe lines 5, 6 respectively, and a liquid mixture obtained at the head 9 is molded by injecting into a mold 10. In this case, the flowmeters 15, 16 are provided in the pipe lines 5, 6 respectively. Before injection molding, the operator rotate regulating dials for the discharge amounts of the pumps 3, 4 while checking flow-rate indicators 17, 18 so as to control the flow rates at desired values respectively. Accordingly, the flow rates of the liquid materials can be set and controlled easily and correctly.
Patent JP-2000244980-A (JP)
Title: Remote control transmitter
Inventor: SHINO KENJI
IPC: H04N5/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a remote control transmitter by which a device of a controlled system can efficiently be operated in response to the utilizing state of a user. SOLUTION: The remote control transmitter discriminates whether or not a television receiver TV was in use at the same time of the same day of the week before the present day of the week when a key to turn on a power supply of the TV or a my-channel key automatically selecting a desired channel(CH) is depressed (S43), and when the TV was in use, a CH selected by the user is selected (S47). Moreover, when the TV was not in use through the discrimination above, whether or not the TV was in use at the same time of any day of the week in the part week is discriminated (S44), and when the TV was in use, the CH selected at that time is selected (S46).
Patent JP-S55131503-A (JP)
Title: Seal structure between turbine blades
Inventor: KOJIMA TSUNEO
IPC: F01D5/30
Filed: 1979-03-30
Abstract: PURPOSE: To obtain the seal structure between turbine blades which is easy to fabricate and assemble and endures centrifugal force by forming an inserting groove on the projection parts between the fitting concaved parts on the outer periphery of a turbine disc and inserting sealing element.  
     CONSTITUTION: On the projection parts 19 which are positioned between the fitting concaved parts 15 of a turbine disc 14, an inserting grooves 21 are formed which extends in the peripheral direction 20, and into this inserting grooves 21, a flat plate sealing element 22 is inserted, blocking the slit 17 formed between the fitting projections 13 of the contiguous turbine blades 11. On the sealing element 22, the fitted part 23 is formed which is concaved to the both sides in the circumferential direction 20 on the inner circumferential side. When the fitting projection 13 of the turbine blade is secured on the fitting concaved part 15 of the turbine disc 14, the fitted part 23 is secured on the fitting part 24 on which fitting projection 13 is buldged, and thus the slip-off of the sealing element 22 outward in the radial direction from the turbine disc due to centrifugal force. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58156186-A (JP)
Inventor: YANO TOSHIO
IPC: F27B7/00
Filed: 1982-03-11
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-H03243609-A (JP)
Title: Polymeric compound having modified fluorine-containing group, its production and polymer thin film composed thereof
Inventor: TAMURA MASANORI
IPC: C08F220/04
Filed: 1990-02-20
Abstract: PURPOSE:To obtain the subject polymeric compound capable of imparting water and oil repellency, dust-proofing property and corrosion resistance and useful as a surface-modifying material for ultra-thin LB film by reacting a polyacrylic acid with a 1,1-dihydroperfluoroalkylamine in the presence of a specific compound. CONSTITUTION:The objective polymeric compound of formula V (0<n<=m) can be produced by reacting a polyacrylic acid of formula I (m is 10-100,000) with a 1,1-dihydroperfluoroalkylamine of formula II (Rf is 6-15C perfluoroalkyl) in the presence of a 1-alkyl-2-halopyridinium iodide of formula III (R1 is 1-5C alkyl; X is Cl or Br) and a trialkylamine of formula IV (R2 to R4 are 2-6C alkyl). The compound can form an LB film composed of ultra-thin films by Langmuir Blodgett(LB) process.
Patent JP-H07250195-A (JP)
Title: Facsimile equipment
Inventor: KITAMURA TETSUO
IPC: H04N1/41
Filed: 1994-03-10
Abstract: PURPOSE:To increase the processing speed at the time of reception processing by placing a 1st control means and a 2nd control means in partial charge of an encoding process and a decoding process and performing the processes in parallel, and shortening the time of data transmission from the 1st control means to the 2nd control means. CONSTITUTION:This facsimile equipment is equipped with a read part 15 which reads a document out. A printer part 23 which performs a printing out process is provided. A communication means 14 which makes a facsimile communication is provided. The 1st control means 1 and 2nd control means 2 which perform control are provided. The 1st control means 1 encodes and sends the read image data and transfers received encoded data to the 2nd control means 2. The 2nd control means 2 decodes the encoded data sent from the 1st control means 1 and prints them out.
Patent JP-H07246387-A (JP)
Title: Ionized water forming device
Inventor: UEDA YASUO
IPC: C02F1/00
Filed: 1994-03-10
Abstract: PURPOSE:To prevent intrusion of the other treated water into treating water paths by providing a device which is provided with selector valves for changing over the water paths cooperatively with a washing action to invert the polarities of electrodes with a timer means for stopping the energization to the polarities and the change over operation of the selector valves within the prescribed time after the change over setting of the polarities. CONSTITUTION:City water is subjected to removal of residual chlorine, pollutants, etc., by an active carbon cartridge 5 and a filter cartridge 6 when water is fed to an electrolytic cell 7 by opening a stop valve 2 and a DC power source is impressed to both electrodes 9, 11 by a control circuit 22. The city water ms then electrolyzed to alkaline water and acidic water by the electrolytic cell 7. The alkaline water is discharged through the alkaline water path 13 and the acidic water through the acidic water path 14, respectively. The energization is stopped together with the start of the washing operation and the alkaline water and acidic water remaining between the selector valves 18 and 19 are drained from the electrolytic cell 7 at the time of washing. The polarities to both electrodes 9, 11 are inverted and a reverse voltage is impressed thereto and simultaneously the selector valves 18, 19 are operated to be changed over after lapse of the set time in the timer circuit 23.
Patent JP-2000241852-A (JP)
Title: Albada type galilean finder
Inventor: SUGA HIDEYUKI
IPC: G03B13/08
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To make finder magnification exceed unmagnification in an Albada type finder. SOLUTION: This finder is constituted of a positive first lens L1, a negative second lens L2, a positive third lens L3, and a negative fourth lens L4 in order from an object side, an objective lens system LA is constituted of the lenses L1, L2, and L3, an eyepiece lens system LB is constituted of the lens L4, a surface on the side of the exit pupils E and P of the lens L2 is defined as an Albada reflection surface AR, a parallel plate PG having a field frame FF is inserted between the lenses L2 and L3, this frame FF is reflected by the reflecting surface AR, and observation is performed from the side of exit pupils E and P. In this case, the conditional expression of 0.75<Ra/Fo<1 is satisfied, provided that Ra is defined as the radius of curvature of the Albada reflecting surface, and Fo is defined as the focal distance of the objective lens.
Patent JP-S52123127-A (JP)
Title: Color videoboard unit
Inventor: MATSUSHITA AKIRA
IPC: G11B5/027
Filed: 1976-04-09
Abstract: PURPOSE: To secure writing onto the static picture and luster by carrying out writing on TV picture field using light pen with preset luminance, hue and saturation rate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10221616-A (JP)
Title: Scanning optical system and multi-beam scanning optical system
Inventor: KIMURA KAZUMI
IPC: G02B26/08
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce a focus deviation and a scanning position deviation and to improve quality stability in a device by properly constituting the respective elements of a scanning light optical system using an orthogonal incident system and a multi-beam scanning optical system. SOLUTION: A normal on a deflection surface including a deflection point P on the deflection surface of a light deflecting equipment 5 is adopted as the central axis L of the scanning optical system. The optical axis of a collimator lens 1 as a first optical element and the optical axis of an incident lens 2 as the second optical element are respectively execute parallel eccentricity (optical paths are in parallel), the incident lens 2 and an fθ lens 3 execute eccentricity as against theh central axis L of the scanning optical system, the optical axis of the incident lens 2 crosses with the central axis L of the scanning optical system in the neighborhood of a polygon mirror, the optical path of the collimator lens 1 crosses with the central axis L of the scanning optical system in the neighborhood of the incident lens 2,  the center point O3 of the fθ lens 3 is positioned in the extension of the optical path of the incident lens 2 and the optical axis of the incident lens 2 is made to be non-parallel with the normal of the deflection surface of the polygon mirror 5 mutually.
Patent JP-S56137779-A (JP)
Title: Blocking system for equipped terminal of unpackaged trunk
Inventor: SHIGETA YUKIO
IPC: H04M3/08
Filed: 1980-03-28
Abstract: PURPOSE:To economize the processing of an unpackaged trunk by equalizing the potential of a data bus in a floating state to that of the data bus when trunk busy information is sent out. CONSTITUTION:When a trunk is not packaged and trunk assignment information is outputted, there is no corresponding trunk and bus line DB is placed in a floating state, but central processing unit CPU detects bus line DB being held at L through pull-down resistance R from input gate information. Then, CPU treats the unpackaged trunk in the same manner with a trunk busy state.
Patent JP-H02218982-A (JP)
Title: Ultrasonic apparatus for measuring speed of ship
Inventor: SAKUMA TAKESHI
IPC: G01P5/00
Filed: 1989-02-20
Abstract: PURPOSE:To enable prevention of lowering of functions of a system apparatus to which a value of the speed of a ship is supplied, by displaying the ship speed determined from the number of rotations of a propeller shaft when there is a difference of a prescribed value or above between a ground speed determined by an ultrasonic wave and said speed. CONSTITUTION:A transducer 16 transmits an ultrasonic pulse downward and supplies a received reflected wave to a receiver 18. A frequency counter 20 counts a specified depth and the deviation of the Doppler frequency of the reflected wave from the seabed and supplies a counted value to an arithmetic unit A22. The arithmetic unit 22 calculates a log speed VW/ground speed VB of a ship and supplies the same to an arithmetic unit B30, a comparator 32 and a switch 36. Besides, a rotation number data signal of an engine/propeller shaft is supplied to the arithmetic unit 30 and related therein to the relationship of the speed VW/VB. The comparator 32 compares the speed VW/VB with a ship speed V and supplies the switch 36 with a switching signal for outputting the ship speed V (VW/VB) in the case when a difference between these speeds is a prescribed value or above (below). Based on this switching signal, the switch 36 supplies a display unit 40 with a signal showing each speed.
Patent JP-S55131737-A (JP)
Title: Temperature detector
Inventor: NAKAI TOSHIAKI
IPC: G01K11/06
Filed: 1979-03-31
Abstract: PURPOSE: To make it possible to perform easily and accurately the detection of the predetermined  temperature for frozen foods, etc. by placing a colored liquid in a vessel and providing at the opening of the vessel a silicone rubber blocking member having an adhesive property at a temperature  less than the predetermined temperature and press-fitting and blocking the opening.   
     CONSTITUTION: A transparent tube 1 is formed by a silicone rubber (for example, No.SH-55u  manufactured by Toray Silicone Company has a large adhesive property at temperatures of  -50°C or less), and the central part 1a thereof is press-fitted to divide the interior into two chambers 2 and 3, solutions p1 and P2 mutually displaying coloration reactions being sealed in respective chambers 2 and 3, and the chambers being cooled to -50°C and when the adhesive property  of the tube becomes ample, the press-fitting force is released, the tube with its temperature as it is,  is caused to adhere to the frozen food or the like in a refrigerator. If the freezing temperature increases to -50°C or more, the bonded part is separated and the solutions P 1  and P 2  react with  each other and are colored. When both solutions have different colors, there appears a mixed color. By use of a vessel formed by bonding the peripheral sides of the silicone rubber transparent  film to a metal plate, the vessel may be divided into two chambers. An indicator is beforehand applied to the outside of the ampule-shaped opening, and when the opening is opened by the increase of the temperature, the liquid within the vessel appears outside and colored. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03243535-A (JP)
Title: Palletizing device
Inventor: TAJIMA HITOSHI
IPC: B65G43/02
Filed: 1990-02-21
Abstract: PURPOSE:To stow goods at a stowage predeterminate position on a receiver according to a mounting order even at the time of the occurrence of an error, by arranging so that an error inspecting signal may be received, and an handling means may be moved to a goods mounting stand, and the goods held may be mounted at the mounting position on the receiver that is operated by means of a packing style operating means. CONSTITUTION:In the case of a hand 3 having caused the fall of goods in the middle of the goods mounting, a mounting error inspecting means inspects the fall, and stops the working of the hand 3, and at the same time conveys the information by means of an alarm or the like. At this information, the fallen goods or the same goods as this one are placed on a goods mounting stand 5a, and a control panel is operated, and then, an handling movement means is started, and the hand 3 holds the goods placed on the mounting stand 5a, and stowage is made at a mounting position on a pallet 7 that has been operated previously by means of a packing style operating means. Next, goods are held at a carrying-in conveyor 5 again as usual. As a result, even if a mounting error occurs in the middle of the goods mounting, respective goods can be stowed on the pallet 7 by maintaining an mounting order previously operated, and therefore, a normal mounting action can be rapidly restored.
Patent JP-H08236908-A (JP)
Title: Manufacture of printed circuit board
Inventor: ISHIDOU KIMINORI
IPC: H05K3/28
Filed: 1995-02-28
Abstract: PURPOSE: To provide a manufacturing method for a printed circuit board with uniform thickness, in which an insulating layer can be formed between fine-pitch conductors in pattern. CONSTITUTION: A manufacturing method includes a step for forming a conductive pattern 2 on an insulating pattern 2, a step for applying aqueous photosensitive resin 3 to an area other than the conductive pattern 2 while a voltage is applied in an electrostatic spray method and drying in a dry-to-touch way, and a step for exposing, developing, hardening by ultraviolet rays and curing by heat using a mask film 4. In these steps, a printed circuit board with a photo-viahole 5 can be formed.
Patent JP-S61200765-A (JP)
Title: Retransmission system in facsimile communication
Inventor: ISHIHARA TATSUO
IPC: H04N1/32
Filed: 1985-03-02
Abstract: PURPOSE:To obtain a retransmission system more suitable for communication errors of each communication phase by selecting a time when a call is restored or disconnected until the retransmission signal is started as at least two kinds of different times. CONSTITUTION:When a line is restored or disconnected due to communication fault, a CPU 17 sends a replay of communication fault to a CPU 11 via a common share memory 16. When the communication fault takes place 3 times, the CPU 11 stops transmission and allows a printer to output an original unarrival message. When the communication fault is less than 3 times and the reply of the end of phase A from the CPU 17 is received, a value corresponding to 1min to a timer 14, and when not received, data corresponding to 5min is written on the timer 14 to start the timer. When the timer 14 counts up, an interruption signal is sent to the CPU 11 to send a call request to the CPU 17 via the memory 16 to execute again the communication.
Patent JP-H10238247-A (JP)
Title: Seam mechanism for partition and partion incorporating seam mechanism
Inventor: SMITH GARRICK D S
IPC: E04B2/82
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a partition incorporating a seal mechanism which can be operated so as to form a seal, as necessary, between a panel and a surface wall (such as a floor, a ceiling, wall, another panel, or another structure adjacent to the panel). SOLUTION: A seal mechanism is operated so that a seal member faces toward a surface, and the seal member is returned to an urged condition in which the seal member is flatly made into press contact with the surface, so as to release the seal between the seal member and the surface. A partition 20 comprises a panel having an internal space, and a seal mechanism 18 composed of a seal member which is movable relative to the panel, a rotatable cam accommodated in the internal space of the panel, and a connector expanded between the seal member and the cam. When the cam is rotated in a first direction, the seal member goes away from the panel to a first position, and accordingly, a seal is formed between the partition and the surface.  Further, when the cam is rotated in a second direction, the seal member is moved toward the panel and reaches a second position, and accordingly, the seal between the partition and the surface is released.
Patent JP-S60184903-A (JP)
Title: Steam turbine rotor
Inventor: YAMAMOTO MICHIYOSHI
IPC: F01D5/06
Filed: 1984-03-05
Abstract: PURPOSE:To prevent corrosion of a key way part and the like by providing a means to discharge incondensable gas and condensed water contained in steam which is produced consequently upon a phenomenon of steam condensation in a key way escape groove of a steam turbine rotor and also providing a means to restrict inflow of the steam. CONSTITUTION:Steam from the reactor of a steam turbine drives a rotor blade 7 from a step inlet 5 via a stator blade 6 and flows out from a step outlet 8, however, a part of steam leaks into the upstream part of the downstream side rear step disc via a diaphragm packing 10. Further, another part of steam enters a key way 4 from a key way entrance 12 and flows into a key way escape groove 13. At this time, since liquid touching area of the escape groove 13 is formed to have several tens times as large as that of the key way 4, condensation of the steam is performed. In order to smoothly discharge the condensed water, a communicating hole 16 is formed in the rotor so that said water is discharged by centrifugal force, while a gas, not yet condensed, is exhausted from a bent hole 16'.
Patent JP-H02221235-A (JP)
Title: Preparation of highly pure acenaphthylene by liquid phase dehydrogenation method
Inventor: HATTORI SATOYUKI
IPC: C07C7/14
Filed: 1989-02-22
Abstract: PURPOSE:To provide highly pure acenaphthylene by a method comprising a process wherein an un-reacted acenaphthene as a raw material contained in crude acenaphthylene prepared by the dehydrogenation of the acenaphthene is dehydrogenated with a liquid phase dehydrogenating agent and a process wherein the acenaphthylene is purified by a cooling crystallization method. CONSTITUTION:An unreacted acenaphthene contained in crude acenaphthylene prepared by the dehydrogenation of the acenaphthene by a conventional method is dehydrogenated with a liquid phase dehydrogenating agent such as 2,3- dichloro-5,6-dicyano-p-benzoquinone, tetrachloro-1,2-benzoquinone or tetrachloro-1,4-benzoquinone preferably in a solvent such as chloroform, carbon tetrachloride, trichloroethylene or benzene, and the treated acenaphthylene is purified by a cooling crystallization method preferably using the solvent to provide the highly pure acenaphthylene having a purity of >=99% and useful as a flame resistance and radiation resistance-imparting agent for polymers, a material for electrophotography, a dye raw material, a drug raw material, etc.
Patent JP-S59166038-A (JP)
Title: Chocolate
Inventor: ARAI SATOSHI
IPC: A23G1/00
Filed: 1983-03-10
Abstract: PURPOSE:A chocolate, obtained by incorporating whole fat soybean flour as a chocolate component therein, reducing the amount of expensive milk powder to be used while retaining the mild taste, and capable of suppressing sweetness. CONSTITUTION:A chocolate obtained by replacing all or part of milk powder conventionally added as an accessory component to the chocolate with whole fat soybean flour. The whole fat soybean flour contains fat, which is kept in the tissue of denatured protein but a little dissolved out and blended well with other components in the chocolate. Thus, the aimed good product having fine texture can be obtained. Since the previously deodorized whole fat soybean flour is used, the soybean smell is scarcely given to the product. The resultant product has the same mild taste as that of the conventional chocolate and improved flavor without heaviness due to the lower sweetness than the conventional chocolate.