baber/WOPTO huggingface dataset:
Patent JP-S5579470-A (JP)
Title: Color display device of multicolor copying machine
Inventor: KASAHARA NOBUO
IPC: G03G15/01
Filed: 1978-12-12
Abstract: PURPOSE: To obtain the color display device of sure operation and high durability by letting the operating pieces of color display plates be driven by the disc cam provided to a filter revolving shaft or the revolving shaft directing coupling thereto.  
     CONSTITUTION: A disc cam 46 having the predetermined three acting surfaces of different radii is held fixed to a filter revolving shaft 45. The peripheral surface of the guide pin 48 of an operating rod 47 is held contacted to the peripheral surface thereof. The cam disc 46 is so determined of its shape and mounting posture that respective display plates 57W59 subsequently appear in a small window 61 according to the changing over of filters 41W43. By changing the shape of the cam and the shape of the head of the driven rod, the number of changing steps of the color displays may be changed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11347960-A (JP)
Title: Tweezers
Inventor: OGAWA SOUICHI
IPC: B25B9/02
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To open/close a pair of tweezers in a constantly correct manner without deviation of a holding piece in a right and left direction by integratedly projecting a guide male piece on one inner surface of a pair of holding pieces, and integratedly forming a guide female piece capable of being inserted in an attachable/detachable manner on the other inner surface. SOLUTION: A pair of holding pieces 1, 2 are respectively formed in slender bars, their sections are semi-circular, outer surfaces 1o, 2o are arc-shaped, and inner surfaces 1i, 2i opposite to each other are formed flat. Guide projecting pieces 8, 10 on a base part side and on a tip part side which are projected toward the inner surface 2i of the other holding piece 2 are integratedly projected on a base part and a tip part of the inner surface 1i of one holding piece 1, and guide holes 9, 11 on the base part side and on the tip part side corresponding to the guide projecting pieces 8, 10 on the base part side and on the tip part side are opened in the base part and the tip part of the inner surface 2i of the other holding piece 2. When the holding pieces 1, 2 are closed, the guide projecting pieces 8, 10 are inserted in the guide holes 9, 11 to guide the opening/closing operation.  A pair of tweezers can be accurately and safely used.
Patent JP-S5279151-A (JP)
Title: Control of the zero flow rate operation in hydraulic machine
Inventor: OKADA MASAYASU
IPC: F03B15/00
Filed: 1975-12-26
Abstract: PURPOSE: To protect the accident owing to the expansion of a runner resulting from the temperature rise at the time of the zero flow rate operation where governing operation, cutoff operation and stand-by operation are performed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5487043-A (JP)
Title: Communication system between plural computers and common input/output device
Inventor: SUZUKI YOUICHI
IPC: G06F15/16
Filed: 1977-12-22
Abstract: PURPOSE: To secure the proper decision for the next communication computer by designating the computer determined by the input/output device based on the program as the next communication computer and putting other computer which had  the start request under the holding state at the time of discontinuation.  
     CONSTITUTION: Computers CPU 1 WCPU n  are connected to one unit of input/output device IO. In case device IO is not under the communication state with any computer, the computer which had first the start request is connected to IO to perform the communication. And if the start request is given from other computer under communication, the busy state is informed to all computers which had the start request with the start request memorized simultaneously. When the communication is over through reading, the end of communication is informed to one unit of the computer among the computers which had the start request and selected by IO based on the program. And the selected computer is made to transmit the start request again. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0319837-A (JP)
Title: Heat-resistant laminated sheet
Inventor: KAWADA HIROBUMI
IPC: B32B27/00
Filed: 1989-06-17
Abstract: PURPOSE:To extend the usable time of varnish or a prepreg by using a resin composition consisting of org. solvent-soluble polyetherimide and an addition reaction product of an N,N'-bisimide compound of unsaturated dicarboxylic monoamine. CONSTITUTION:A pure polyimide type heat-resistant resin composition containing org. solvent-soluble polyetherimide represented by formula I and an addition reaction product of an N,N'-bisimide compound of unsaturated dicarboxylic acid represented by formula II, aminophenol represented by formula III and aromatic amine represented by formula IV as essential components is used. In the formulae, R<2> is a divalent group having at least two carbon atoms, R<3> is a divalent group containing a C=C double bond, R<4> is a hydrogen atom, a halogen atom or an alkyl group, R<5> is a hydrogen atom or an alkyl group and R<6> is an alkyl group. The org. solvent-soluble polyetherimide is used as a base to hold good moldability and solubility and the addition reaction product of the N,N'-bisimide compound, aminophenol and aromatic amine is introduced to improve the usable time of a prepreg.
Patent JP-H0318663-A (JP)
Title: Fuel injection device
Inventor: SHINGU KENJI
IPC: F02M59/26
Filed: 1989-06-16
Abstract: PURPOSE:To suppress the generation and crush of bubble and prevent cavitation erosion by providing a deflector with such an opening as to throttle fuel spillage at the fuel feed/discharge passage of a fuel injection device as well as providing a communicating passage so as to discharge the fuel spillage to a fuel return passage. CONSTITUTION:A unit injector 10 is formed of a pump part 4 and a nozzle part 5. The fuel in a fuel chamber 11 is force-fed to the nozzle part 5 by a spindle 2, and when the barrel port 13 of a fuel feed passage 12 is released by the backward motion of the spindle 2, the pressure of the remaining fuel is suddenly lowered. As this fuel spillage is pushed out onto the fuel return passage 54 side from a communicating passage 15, the crush of bubble is suppressed. A fuel feed/discharge passage 12 is provided with a cylindrical deflector 3, the entrance side port 31 of which is set to have such an opening area as to perform throttle action against the fuel spillage, thus preventing sudden pressure lowering and suppressing the generation of bubble. Cavitation erosion can be thus suppressed.
Patent JP-S5779313-A (JP)
Title: Shaft member for rotary spindle with dynamic pressure grooves and method of manufacturing said member
Inventor: TANAKA KATSUHIKO
IPC: F16C3/02
Filed: 1980-11-06
Abstract: PURPOSE: To make dynamic pressure causing grooves on a shaft member with high accuracy, by effecting rolling between an axially flat support roll located at one side and a cutting roll located at the other side.  
     CONSTITUTION: A shaft member 1, which is used for the spindle of an acoustic appliance or the like, is provided with shaft-side bearing surfaces 11 having dynamic pressure causing herringbone grooves 3. These bearing surfaces 11 cooperate with the inside circumferential surfaces 21a, 21b of an outer cylindrical member 2 to constitute radial bearings. To manufacture the shaft member 1, a material piece is finished of its outside diameter and both its end faces by turning etc. to obtain a workpiece 13. After one end of the workpiece 13 is quenched by high-frequency waves, roling work is effected by a rolling unit 9 to make the herringbone grooves 3 on the sections of the workpiece 13 corresponding to the shaft-side bearing surfaces 11. The rolling unit 9 comprises a support roll 92 which has a flat surface and rotates in a fixed position and a cutting roll 91 which has cutting protrusions 94 on the peripheral surface and can move back and forth. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5944229-A (JP)
Inventor: FUNAKURA SHIYUUICHI
IPC: B26D3/26
Filed: 1982-09-06
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-S5856596-A (JP)
Title: Button telephone set
Inventor: SEKIGUCHI SHINICHI
IPC: H04L1/16
Filed: 1981-09-29
Abstract: PURPOSE:To remarkably improve the noise-resistance, by making data ineffective when an external pulse noise detection circuit is operated during the data transmission and transmitting the same data again. CONSTITUTION:Assuming that a pulse of low level is outputted from an oscillator OSC to a control line SIRQ and a noise is applied on a data bus during the transmission of data. If the noise which has a level malfunctioning data lines D0-D7 and cotrol lines SIRQ and STR, is applied, the noise pulse is given to a control line BUSY to set an FF. When the FF is set, a Q output goes to high level, a transistor TR turns on to keep the control line BUSY to a low level. When data transmission unit SU makes an STO signal to a high level, the transmission and reception units SU and RU read the state of the control line BUSY and the data transmission in this cycle is made ineffective. In the next cycle, the control line BUSY is restored to a high level and the unit SU again transmits the data.
Patent JP-S5379535-A (JP)
Title: Arranging device for different sizes of paper in order
Inventor: TAKEOKA YOSHIHIKO
IPC: G03G21/00
Filed: 1976-12-23
Abstract: PURPOSE: To arrange different sizes of paper sheet in order within a bin tray in a simple and small device by supporting the bin tray on which paper sheet taken out from the copier is placed with an endless wire in order to move it up and down, left and right. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03121898-A (JP)
Title: Magnetic card
Inventor: I YURU RII
IPC: B42D15/10
Filed: 1990-06-15
Abstract: PURPOSE: To identify a forgery by doubling a magnetic recording layer, using one layer as recording and reproducing a signal, using the other for giving a specific pattern, giving changes in an angle, interval and thickness, and changing a residual magnetic flux density. CONSTITUTION: The magnetic card 14 completed by adding the same magnetic material as a first magnetic material on a base film 13 completed for painting with first magnetic material paint, and forming a second magnetic material paint lay er having a pattern of specific angle, interval and thickness by using rollers 11, 12. At this time, the pattern, frequency, induced voltage and the like of the card are decided according to characteristics of an oblique pattern, pattern interval, pattern thickness and the like via a twisting angle θ of the rollers 11, 12 to give intrinsicalness to the card, and hence a forgery can be identified.
Patent JP-H0323074-A (JP)
Title: Welding method for copper alloy clad steel excellent in antifouling property
Inventor: KOBAYASHI YASUO
IPC: C23C4/08
Filed: 1989-06-20
Abstract: PURPOSE:To easily form metallic sprayed deposit without Fe penetration and to prevent the occurrence of sticking of sea organisms to a welded zone by covering a Cu-Ni alloy film of specific composition by the thermal spraying method on the cladding material side weld metal surface. CONSTITUTION:In welding clad steel plates 1 and 1 with a Cu-Ni alloy containing >=70% Cu as cladding materials 1a, welding is performed as known well between the base metals and welding 2 is also formed between the cladding materials 1a and 1a. The metallic sprayed deposit 3 by the Cu-Ni alloy having <=2% Cu or Fe content and >=70% Cu content is then formed extending over the surfaces of the cladding material welding 2 and both side cladding materials 1a and 1a. By this method, the metallic sprayed deposit without Fe penetration can be formed easily, efficiently, stably and accurately and the occurrence of sticking of the sea organisms to the welded zone can be prevented.
Patent JP-H0714401-A (JP)
Title: Portable electric lamp
Inventor: NAKAMURA KIYOSHI
IPC: F21Y101/00
Filed: 1993-06-25
Abstract: PURPOSE:To make portable with the plug blades being not an obstacle and keep neat wit the outer appearance being not impaired by such plug blades. CONSTITUTION:An electric bulb 2 is mounted to a front face of a casing 1. Within the casing 1 a battery 3 is provided which is a power source used for lighting the electric bulb 2. Plug blades 4 for charging the battery 3 by being plugged in a plug socket for a commercial power source are mounted to a rear face of the casing 1. A portable electric lamp is formed in this way. In this portable electric lamp, the blades 4 are mounted within the casing 1 in such a manner that they are freely rockable between a state of their being protruded from the rear face thereof and a state of their being accommodated in the casing 1. When the electric lamp is carried, the blades 4 can be rocked and accommodated within the casing 1 so as not to permit the closure blade terminals 4 to protrude from the casing 1.
Patent JP-H104407-A (JP)
Title: Network management device and its method
Inventor: NISHI TOSHIMICHI
IPC: H04L12/26
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide the same identification display method as that of an simple network management protocol(SNMP) management object with respect to a non SNMP management object in the network management device using the SNMP for a management protocol. SOLUTION: A non SNMP management object monitor section 13 collects a state of non SNMP management objects via a proxy agent. An identifier of a management object is a local address and the same as an index of a management information base(MIB). When the non SNMP management object monitor section 13 detects a state change in the management object, whether or not a state change is an object of a trap notice is checked. When the state change is the object of trap notice, whether or not a local address of the management object is included in an alias of a host of a host name /IP address conversion file 21 is retrieved and the host name and the IP address corresponding to the alias are acquired.  The corresponding IP address is set to an 'agent- address' section of the SNMP trap and it is informed to the SNMP trap processing section 14 as a state change trap of the non SNMP management object.
Patent JP-S5486573-A (JP)
Title: Production of porous polytetrafluoroethylene article
Inventor: KAWAKAMI KANJI
IPC: C08J9/00
Filed: 1977-12-23
Abstract: PURPOSE: To adjust the pore diameter of a porous PTFE article having improved mechanical strength and dimensional stability, by treating a drawn PEEF, wherein innumerable pores are formed by drawing, with an organic solvent.  
     CONSTITUTION: An unsintered molded PTEF is drawn uni-or multiaxially to give a drawn ratio in the respective directions of 10%or higher. The drawn article having innumerable micropores thus formed is brought into contact with an organic solvelt, e.g. toluene, etc. to penetrate it into the micropores, and the solvent in the micropores is evaporated and removed while keeping the article shrinkable in the recovering direction to the original state to adjust the pore diameter. The article is then heat-treated, preferably at 250°C or above while regulating the length in the drawing direction of the article, thus giving a porous article. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S642788-A (JP)
Title: Manufacture of extra thick steel plate
Inventor: TAKIZAWA KENSABURO
IPC: B23K20/04
Filed: 1987-06-23
Abstract: PURPOSE:To improve the productivity by performing the hot-rolling leaving an unjoining part on the top part and the bottom part at least of the joining surface at the time of superposing slabs and joining these together after removing an oxide on the superposed surface in advance. CONSTITUTION:The slabs whose oxide on the surface to be joined are removed in advance by grinding with a grinder, shot blasting, etc., are superposed and joined together. At the time of joining, the top part 2 and the bottom part 3 of the joining surface are made to the unjoining part at least. After this, the hot rolling including a reversible pass is performed. By this method, the productivity can be improved.
Patent JP-H0323196-A (JP)
Title: Heavy object transporting device
Inventor: KAWAMURA HIDEKI
IPC: B60P3/00
Filed: 1989-06-19
Abstract: PURPOSE:To make holding and elevating automatically in sequence by releasing fluid to be delivered to respective cylinders for a holding means and elevating means to an elevating cylinder by a relief valve when a specified pressure needed for holding is reached. CONSTITUTION:When the pedal 13a of a pump 13 is depressed, hydraulic oil is fed from a tank 10 to a holding cylinder 5 through a pipe 11a to hold a bomb. When the pedal 13a is depressed continuously even after a specified pressure needed for holding is obtained, the hydraulic oil is fed to an elevating cylinder 6 through a relief valve 7 and the bomb is raised. Under that condition, the hydraulic oil is fed to a selector valve 14 through a pipe 11d, connecting pipe 22, and throttle check valve 15 to close the selector valve for maintaining the holding. When the pedal 21a is operated after the movement, a valve 21 is opened to return the hydraulic oil in both cylinders 5 and 6 back to the tank. However, the hydraulic oil in the cylinder 6 is returned in preference to that in the cylinder 5 by the action of the selector valve 14.
Patent JP-S6133717-A (JP)
Title: Backing plate easy for bend work
Inventor: IIJIMA TAKESHI
IPC: B21D5/01
Filed: 1984-07-25
Abstract: PURPOSE:To prevent the defect of a welding bead together with the accuracy elevation in bend work by providing a notch in lateral direction on the surface of a strip shaped plane steel plate. CONSTITUTION:Plural V shaped notch 2 or U shaped notch 3 is provided on the surface of the backing plates 1, 1' consisting of a strip shaped plane steel plate. The backing plate 1 having plural V shaped notches 2 is provisionally fitted in a correct projecting dimension with abutting over the whole length of the welding of a tubular column, etc. for welding after its bend work in the necessary curve. The backing plate 1' having a U shaped notch 3 is provisionally fitted to the inner face of the joining part with performing a correct bend work in right angles. The correct bend work of the backing plates 1, 1' is made easy with this method and so a good welding bead without defects can be obtd.
Patent JP-S6131088-A (JP)
Title: Novel dna and use thereof
Inventor: OOSHIMA TAIJI
IPC: C12N1/16
Filed: 1984-07-25
Abstract: PURPOSE:To express efficiently a homologous or heterologous gene using a base sequence, by determining the base sequence of p-nitrophenylphosphatase promotor (PHO13 promoter) which is a novel yeast. CONSTITUTION:A vector having a structural gene integrated in the downstream of a novel PHO promoter obtained from a yeast is prepared, and a yeast fungus as a host is transformed and cultivated to obtain a structural gene product. p- Nitrophenylphosphatase is particularly cited as the above-mentioned structural gene product, and pAL2 is cited as the above-mentioned vector. A yeast Saccharomyces cerevisiae NA75-2A transformed with the pAL2 is deposited as Saccharomyces NA75-2A/pA2(FERM-P No.7712). Thus, the use of the pHO13 promoter is advantageous to p-nitrophosphatase due to constitutional production as opposed to other inhibitory phosphatases.
Patent JP-S5780129-A (JP)
Title: Heating equipment with announcing mechanism
Inventor: OOKAWA SHIYUUJI
IPC: G10L13/00
Filed: 1980-11-06
Abstract: PURPOSE: To obtain an oven or the like, the operating state of which can be confirmed, by a method wherein a announcing function, which announces the speech announced before a start key is depressed and the present operating state in speech when the start key is depressed after the start of the cooking, is added.  
     CONSTITUTION: When, for example, an "oven" key (r) and a "speed" key (u) are depressed at an operating part 1, signals are sent through a controlling part 6 to an indicating part 11 to light an "oven" lamp (l) and a "speed" lamp (h) therein and as well as to let a speaker 5 announce "preheating start" in speech. After that, the speech announcement for the end of preheating and the speech instruction for the insertion of foodstuff are outputted. When the start key (w) is not depressed even after the elapse of the prescribed time from the insertion of foodstuff, the speech instruction for the depressing of start key is outputted. Then, when the start key (w) is depressed, "cooking start" is announced. After that, when the start key is depressed before the completes, the state of the cooking at that time, for example, the announcement "under oven cooking" or the like is outputted. In such a manner as described above, the confirmation and grasp of the operating state can be easily accomplished. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6355593-A (JP)
Inventor: SASAKI HIROYUKI
IPC: G10H1/057
Filed: 1987-06-23
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-H01321895-A (JP)
Title: Variable speed induction motor
Inventor: SATAKE TOSHIHIKO
IPC: H02P23/07
Filed: 1988-06-23
Abstract: PURPOSE:To get rid of leakage current and to improve torque characteristic a tilting factor by loading insulating materials to conductor insertion holes or conductors provided to rotor cores. CONSTITUTION:Conductors 5... are inserted into conductor insertion holes 78... of rotor cores 2 and 3, and synthetic resin is filled and injected into a space section between the conductor insertion holes 78... and the conductors 5.... At that time, insulating tubes 79... are inserted into the conductor insertion holes 78... of the rotor cores 2 and 3 or an insulation coating varnish is applied. When the synthetic resin is filled and injected after inserting the conductors 5... into the conductor insertion holes 78..., the action of insulation upon the conductor insertion holes 78... and the conductors 5... becomes stronger. Accordingly, the leakage current of the conductors 5... is eliminated, and an oxidation state caused by aeration can be prevented to improve durability.
Patent JP-H0322099-A (JP)
Title: Automatic recognizing device for number plate
Inventor: KITAMURA KENJI
IPC: G08G1/017
Filed: 1989-06-19
Abstract: PURPOSE:To obviate a need of a special sensor for vehicle detection by picking up the image of a road by a television camera to perform the picture processing and providing a processing device which recognizes characters of the number plate of a vehicle at the time of detecting the vehicle in the signal subjected to the picture processing. CONSTITUTION:The picture of the vehicle detecting television camera in an image pickup device 1 is always taken into a frame memory of a processor 2 and is processed. When a vehicle enters, the processor 2 detects the vehicle and sends a shutter command and a strobe lighting command to the image pickup device 1. A number plate recognizing television camera has a high resolution and a high-speed shutter function and operates the shutter synchronously with the shutter command and lights the strobe simultaneously. The video signal for number plate recognition picked up in this manner is stored in the frame memory of the processor 2 and is processed to recognize all characters on the number plate. Thus, a special sensor for vehicle detection is unnecessary because the vehicle is detected by the television camera device.