baber/WOPTO huggingface dataset:
Patent JP-S61225956-A (JP)
Title: Message store and forward exchange system
Inventor: KUMA KATSUHIKO
IPC: H04M3/533
Filed: 1985-03-30
Abstract: PURPOSE:To relieve remarkably the load of a mail subscriber and to eliminate the residence of messages in a main box by calling an incoming subscriber corresponding to a message and informing the message when no message is extracted until a prescribed time. CONSTITUTION:Subscriber telephone sets 2a-2n utilizing a voice mail service are connected to a PBX 1 and also a mail service device 3 is connected. A main memory 33 has a mail box management table storing number of outgoing/ incoming calls and main number at each subscriber and a message management table storing the main number of messages, outgoing and incoming number and main directory, and a storage device 34 stores a message to an area corresponding to the message management table. A main control section 36 gives a command of the transfer of voice information to voice interfaces 31, 32 and transmits/receives control information with a PBX control section 12 via a control interface 35.
Patent JP-H0394233-A (JP)
Title: Semiconductor display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 1990-03-17
Abstract: PURPOSE:To make a normal display on all picture elements and to improve the yield by forming plural picture element electrodes on a 2nd substrate, arranged opposite a 1st substrate, in an X or Y direction or slantingly in stripes. CONSTITUTION:An active element has display elements 1, 1', and 1'' connected to the source or drain of one insulation gate type field effect semiconductor device (IGF) 2. Further, the other is connected to Y-directional leads 5, 5', and 5'' and the gate electrode of the IGF is coupled with X-directional 4, 4', and 4''. Further, counter electrodes (picture element electrode) 3, 3', and 3'' of the display elements are independent of one another, coupled 49 with picture element electrodes of display elements which are arrayed in the Y direction, and also connected to a decoder 9 for color discrimination. Consequently, even if a defect of the IGF is detected, the defective IGF is disconnected to put all the picture elements in normal operation.
Patent JP-H08264170-A (JP)
Title: Battery device
Inventor: SASAKI HIDEO
IPC: H01M2/10
Filed: 1995-03-27
Abstract: PURPOSE: To provide a battery device which is light in weight excellent in vibration resistance and shock resistance, and held by means of an exterior plate. CONSTITUTION: A plurality of rectangular cells 1 in each of which pillar projections 2 are arranged in a part of a battery jar 11 are held while the pillar projections 2 are fitted in through holes arranged in an exterior plate 3. As the rectangular cells 1 provided with the pillar projections 2 are arranged and held while the pillar projections are fitted in the through holes 4 in the exterior plate 3, a battery device can be lightened in weight and its vibration resistance and shock resistance can be improved.
Patent JP-S56163721-A (JP)
Title: Stanchion structure for gas treating equipment
Inventor: ITOU YOSHIBUMI
IPC: E04H5/02
Filed: 1980-05-23
Abstract: PURPOSE: To prevent generation of distortion in stanchion by joining rigidly vertical pedestals that hold patition members of a chamber on rigid bottom beams radially arranged from a central rotation shaft of a rotating cylinder in a gas treating equipment.  
     CONSTITUTION: When a chamber 5 is exposed to high temperature gas for desorption in the desorption zone, thermal expansion of stanchions 10, 10' is absorbed by displacement in the elongation direction X of ring-shaped ceiling plates 14 attached to the top of stanchions 10, 10' since the ridigity of the plates in the direction X of elongation of the stanchions 10, 10' is small and the rigidity in the direction Y of lateral pressure is large. Consequently, when distortion is generated by excessive thermal stress, deterioration of sealing capacity due to surface distortion of stanchions 10, 10' that form sealing surface facing the sealing device can be prevented. Further, lowering of desulfurization rate due to deterioration of sealing capacity and occurrence of fire accidents can also be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03268272-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NISHIZAWA HIROSHI
IPC: G11B19/20
Filed: 1990-03-16
Abstract: PURPOSE:To rotate a rotary shaft with high accuracy even when a bearing part is set so as to be shortened and to contrive thin formation and longevity of the whole device by supporting the rotary shaft with a dynamic pressure type radial fluid bearing and a pivot bearing member in the thrust direction. CONSTITUTION:The dynamic pressure type radial fluid bearing 2 is provided on a substrate 1. That is, a sleeve 3 is fixed to the substrate 1, and the inner surface of the sleeve 3 is formed with a helical groove 4, where a lubricant is filled between the sleeve 3 and the rotary shaft 5 inserted into the inside of the sleeve 3. A material consisting of a ceramic, etc., of more than a Vickers hardness of 1200 is used for a pivot bearing member 6 for supporting the rotary shaft 5 in the thrust direction, while the ratio of the diameter of the rotary shaft 5 to the length of the sleeve 3 in the thrust direction falls within a range of 1 : 0.8-2, where the diameter of the rotary shaft 5 should not exceed 4.0mm. By such constitution, even when the bearing part is set to be shortened, the rotary shaft is rotated with high accuracy, thus making the whole device thin- structive, long-lived and noise-reduced.
Patent JP-S55159145-A (JP)
Title: Slag detecting method of molten metal vessel
Inventor: CHINO TATSUYOSHI
IPC: G01N27/00
Filed: 1979-05-30
Abstract: PURPOSE: To enable the sure detection of slag with simple circuit constitution by providing plural electrodes which make electrical contact with molten metal to the vessel and detecting the changes in the conductivity between the respective electrodes.  
     CONSTITUTION: An electrode 20 is buried in the mortar 18 between the tuyere 14 and nozzle of the ladle comprising by fitting the refractory nozzle 16 to the shell 10 and tuyere 14 applied with internal lining by nonconductive refractories 12 on the inside circumferential surface, and an electrode 22 is bruied in the nozzle 16. An electric power source 24, resistance 26 and ammeter 28 are connected by way of lead wires 21, 23 between the electrodes 20, 22. The electric current supplied by the electric power source 24 flows through molten metal 30, then the indication of the ammeter increases. On the other hand, when the electrode 20 contacts slag 32 upon progression of te effluence of the metal 30 to a mold and abutting of the bottom end of the slag 32 against the ladle bottom, the conduction between the electrodes 20 and 22 is cut off and the indication of the ammeter 28 lowers. By cutting off the effluent passage of the metal 30 in this state, only the slag 32 may be left in the ladle. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6041734-A (JP)
Inventor: JIYORUJIYU MURIE
IPC: H01J23/06
Filed: 1984-04-06
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-S57183516-A (JP)
Title: Diesel engine with swirl chamber
Inventor: USHIJIMA YUUJI
IPC: F02B19/18
Filed: 1981-05-06
Abstract: PURPOSE:To reduce the noise of a Diesel engine, by prescribing the relationship among the cross-sectional area and equivalent length of a communication passage and the capacity of a swirl chamber. CONSTITUTION:In a Diesel engine with a swirl chamber 3 and a communication passage 5 for connecting the swirl chamber and a main combustion chamber 6 to each other, the relationship among the cross-sectional area S and equivalent length l of the communication passage 5 and the capacity V of the swirl chamber 3 is set as S/lV<0.057. As a result, the resonance frequency of a resonator consisting of the swirl chamber 3 and the communication passage 5 is made 3,000Hz or more both when the temperature of vaporized fuel is low and when the temperature is high. The resonance frequency is thus shifted out of a region of 2kHz in which the noise level of the Diesel engine is highest. For that reason, the noise level of the Diesel engine is prevented from rising due to the multiplication of the noise level by the resonance frequency.
Patent JP-H08257442-A (JP)
Title: Electrostatic spray coating device for conducting coating material
Inventor: SHIMADA TAKASHI
IPC: B05B5/025
Filed: 1995-03-27
Abstract: PURPOSE: To heighten the insulation and the sealability of a separated part and also to prevent the combination of colors on color change by preventing a coating material or washing liquid retained in the separated part when insulating separation of a high pressure side and a grounded side is performed from being dropped down. CONSTITUTION: A insulating separation valve that can cut a coating material feeding path is constituted of an upper valve 60 and a lower valve 80. The upper valve 60 and the lower valve 80 are installed so that valve seats 61, 81 thereof can be joined and separated to almost the vertical direction in an almost horizontal joining surface 40. In the lower valve 80, a coating material remaining part R marked off by a valve seat 81 of the lower valve and a valve disc 82 of the lower valve is formed. The volume of a space S formed between both the valve 60 and the valve 80 by closing a valve disc 62 and the valve disc 82 when the upper valve 60 and the lower valve 80 are joined is made not more than that of a conducting coating material P which can be housed in the coating material retaining part R when the upper valve 60 and the lower valve 80 are separated.
Patent JP-H10264951-A (JP)
Title: Food-preserving container
Inventor: SUO MASAAKI
IPC: B65D43/06
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a container which is excellent in heat resistance, cool resistance, impact resistance and water-tightness and is easy to open a lid by peripherally providing a seal which can be fitted/removed around each of peripheries of a container body and a lid made of a specific resin sheet and by making opening tabs including parts which do not overlap to protrude. SOLUTION: The container 1 comprises a container body 2 molded by a vacuum pressure-forming machine into a rectangle viewed from a plane wherein four corners exhibit an arc, and a lid 3. The container body 2 is equipped with a protruding rim 4 whose cross section exhibits an approximate hat shape around a peripheral site, while a protruding rim 5 whose cross section exhibits an approximate hat shape including a cavity to be fitted with the protruding rim 4 of the container body 2 is peripherally provided around a peripheral site of the lid 3, thereby forming a seal A which can be fitted/removed by the respective protruding rims 4, 5 of the container body 2 and the lid 3.  Further, opening tabs 6, 7 having parts whose tips do not overlap each other are made to horizontally protrude from outer rims of the protruding rim 4 of the container body 2 and the protruding rim 5 of the lid 3 at the same corner site of the container body 2 and the lid 3.
Patent JP-S54158856-A (JP)
Title: Charged-particle beam unit
Inventor: OBARA YOUICHI
IPC: H01J37/24
Filed: 1978-06-06
Abstract: PURPOSE: To make it possible to correct a shift in focus and variation in magnification by weakening an excitation signal supplied to a lens corresponding to a voltage drop while accelerating a particle beam by a high voltage charged in an electric condenser at a pickup time.  
     CONSTITUTION: By an external command, switches S 1  to S 3  are connected to terminals (t 1 ), (t 3 ) and (t 5 ) respectively. A high-frequency signal from oscillator 9 is converted by direct-current high-tension generator 10 into a direct-current high voltage, which is supplied to storage unit 12. To take the picture of a sample penetrating image formed by an accelerating electron beam from electron gun 2, switches  S 1  to S 3  are connected to terminals (t 2 ),(t 4 ) and (t 6 ) by an external command to  apply a voltage charged in storage unit 12 to electron gun 2. In this case, the  leakage of the charge of capacitor 12 is detected by resistance R and integrated by integrator 14 before being supplied to control power supply 15. Since power supply 15 supplies power to object lens 5 as less as a value of the signal from integrator 14, a shift in focus is corrected. Further, supplying this signal to lens control power supplies 16 and 17 keeps the magnification constant. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56164522-A (JP)
Title: Transferring and distributing method
Inventor: SUGITA KAZUHIRO
IPC: B65G49/00
Filed: 1980-05-22
Abstract: PURPOSE:To make a series of operation processes automatic and permit an all-night unmanned operation by combining horizontal heating ovens used for diffusion, CVD and annealing process and a control operating part which loads and unloads semiconductor wafers. CONSTITUTION:For example, three horizontal heating ovens used for diffusion, CVD and annealing process are piled up to form a treating apparatus 4. A controlling apparatus 1 including a computer is disposed on one side thereof. A plurality of cassettes 2 containing a plurality of piled semiconductor wafers 3 are mounted on said controlling apparatus 1. First, several wafers 3 in the cassette 2 are vertically placed together on a pitch-changing large case 14 by using an air bearing 13. Then, by using a wafer chuck 21, the case 14 is successively loaded into cylinders CY12- CY14 of the respective heating ovens 4A-4C which are opened in the side surface of the apparatus 4. After given treatments have been finished, the operations are reversed to unload the case 14, which is returned onto the table of the controlling apparatus 1. Thereby, the operation processes are made full automatic, and the number of the necessary operators is reduced.
Patent JP-S63236768-A (JP)
Inventor: TANIGUCHI ITARU
IPC: C04B35/66
Filed: 1987-03-24
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-H04303973-A (JP)
Title: Light-receiving element for solid state relay
Inventor: TANISAKO SHINICHI
IPC: H01L31/12
Filed: 1991-04-01
Abstract: PURPOSE:To prevent deterioration of characteristics of a photovoltaic diode array due to a high electric field by covering an element surface of a photovoltaic diode and a control circuit with a polycrystalline semiconductor layer for shielding. CONSTITUTION:A single-crystal silicon island 3 which is insulated and separated being surrounded by an oxide film 2 is formed on a polycrystalline silicon supporting substrate 1. Also, a photovoltaic diode 4 and a diode 5 are formed and a control circuit is integrated. In the photovoltaic diode 4, a P-type diffusion layer 12 and a N<+>-diffusion layer 11 and formed on the N-type single-crystal silicon island 3, an oxide film 13 is placed on it, and further a polycrystalline silicon layer 14 where phosphor is diffused is formed on it as a light- transmission conductive layer. Namely, a surface of an element of the photovoltaic diode 4 and a control circuit is covered with the polycrystalline silicon layer 14 for shielding, thus preventing deterioration of characteristics of the photovoltaic diode array and control circuit due to high electric field.
Patent JP-H09259163-A (JP)
Title: Inspection easiness evaluating device for circuit
Inventor: NODA HIROAKI
IPC: G06F17/50
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a circuit inspection easiness evaluating device by which the inspection easiness of an integrated circuit can be exactly evaluated in the process of function design. SOLUTION: This device is provided with a controllability calculation part 4 and an observability calculation part 6 for evaluating efficiency for controlling/observing a register in the circuit based on the number of codes settable to the register while considering the operation of data as a code word and at the calculation parts 4 and 6, the complexity of order operations and the parallel observability are also evaluated from the relation with the number of external terminals.  Besides, the fault detection rate of efficiency for controlling/observing the register and the influence upon the length of an inspection system are evaluated by a partial circuit inspection cost calculation part 8 and an entire circuit inspection efficiency calculation part 10 and further, a data transfer control efficiency calculation part 13 can specify the factor making the control/ observation efficiency adverse by separating the circuit into a data processing part and its control part.
Patent JP-S61226600-A (JP)
Title: Variable pitch axial flow blower
Inventor: MASUDA YOSHITAKA
IPC: F04D29/36
Filed: 1985-03-29
Abstract: PURPOSE:To set the optimum angle relation between moving and stationary blades by providing the driving source of a blade-angle variable moving blade on an angle variable stationary blade side and enabling the angle of said stationary blade to be varied by itself being driven by said driving source and to be varied steplessly in line with the angle of said moving blade. CONSTITUTION:When a control motor 10 is driven, a gear 12 fixed to a shaft 11 rotates and the rotation is transmitted to a meshed gear 15, causing a rotary device 17 to rotate, and the external thread part 20 which is meshed with an internal thread 14, slides, varying the blade angle of the blade 8 of an impeller 6. At the same time, an arm 7 inserted in a groove 18 is displaced, causing a stationary blade 5 to make circular arc motion centering around a stationary blade supporting bar 4. If adjustment is performed on assembling to set the blade angle of the blade 8 and the mounting angle of the stationary blade 5 to be optimum, since both the moving and stationary blades rotate simultaneously, the mounting angle of the stationary blade 5 varies steplessly at the same time the blade angle of the moving blade 8 is varied, enabling the optimum angle relation between the moving blade 8 and the stationary blade 5 to be set, to carry out an ideal streamlining at every angle, and always maintaining the angle relation between the blade 8 and the stationary blade 5 optimum.
Patent JP-S55160701-A (JP)
Title: Deterring agent against adhesive marine organism
Inventor: NISHIMURA KUNIO
IPC: A01N33/08
Filed: 1979-05-31
Abstract: PURPOSE: A control agent against an adhesive marine organism, e.g. a hard-shelled mussel, blue mussel or ascidian, usable for a seawater cooling system or fishing net, and comprising a β-hydroxy-substituted aliphatic amine which has hitherto been used as a surfactant or its acid addition salt, as an active constituent.  
     CONSTITUTION: A control agent against an adhesive marine organism, comprising a β-hydroxy-substituted aliphatic amine, e.g. N,N-dimethyl-β-hydroxy-decylamine, of the formula [R is 8W28C alkyl or alkenyl group; R' is amino, lower alkylamino or dilower alkylamino group (the lower alkyl groups may be substituted by an amino group; the carbon numbers of the two alkyl groups in the dilower alkyl-substituted amino group may be different)] or its acid addition salt as an active constituent. For example, the agent in the form of a solution is added to a seawater cooling system, or a fishing net is immersed in or coated with the agent in a liquid coating preparation to prevent a marine organism from attaching. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000262803-A (JP)
Title: Extraction apparatus
Inventor: HONDA KATSUHISA
IPC: B01D11/02
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an extraction apparatus for extracting an object material to be extracted from a collecting body which has collected the object material. SOLUTION: This extraction apparatus is to extract an object material to be extracted from a collecting body 18 which has collected the object material and is constituted of a main body 5 comprising a heating part 2, a storing part 3, and a partition wall 4 dividing these parts, a cooling part 7 disposed in the upper part of the storing part 3, an extracting part 9 disposed in the outside of the main body 5, a communication pipe 8 allowing the storing part 3 to communicate with the heating part 2, a connection pipe 12 connecting the storing part 3 and the extracting part 9 through a first opening part 10 of the communication pipe 8, and a turn-back pipe 14 connecting the extracting part 9 and the heating part 2 through a second opening part 13 of the communication pipe 8.
Patent JP-S63256631-A (JP)
Inventor: SHIIZA KUURUMANNKAMUURA
IPC: D06M14/04
Filed: 1988-03-24
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-H06282439-A (JP)
Title: Data processor
Inventor: YAMAMOTO TETSUJI
IPC: G06F9/445
Filed: 1993-03-26
Abstract: PURPOSE:To provide the data processor which can easily replace a program. CONSTITUTION:The internal program type data processor is equipped with a data communication means 30, a 1st storage means 60 which consists of an EEPROM and stores a 1st program for performing data processing on the data processor, and a 2nd storage means 50 which consists of a ROM and stores a 2nd program for inputting the 1st program from another processor through the data communication means and writing it in the 1st storage means.
Patent JP-S56166301-A (JP)
Title: Production of sintered metal
Inventor: SHIBATA JIROU
IPC: B22F1/00
Filed: 1980-05-23
Abstract: PURPOSE: To inexpensively produce a ferrous sintered metal having high strength by molding by pressure the raw material which is regulated of carbon contents by chemically decarburizing cast iron powder, and sintering the molding in a nonoxidative atmosphere.  
     CONSTITUTION: Cast iron powder is chemically decarburized to adjust its carbon contents to 0.2W1.3%. After this raw material iron powder is molded by pressure, the molding is sintered at 1,150W1,250°C in a nonoxidative atmosphere such as reducing atmosphere. The raw material iron powder used in this method contains less free graphite that hampers compressibility and the base of the powder particles is mostly ferrite. Hence, the sintered body having high strength is obtained. Since the cutting swarf of cast iron can be used, sintered metallic parts are produced inexpensively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56165498-A (JP)
Title: Electrostatic transducer
Inventor: WATANABE MASAHIRO
IPC: H04R19/00
Filed: 1980-05-23
Abstract: PURPOSE:To avoid a contact between a vibrating film and a fixed electrode and at the same time secure the planeness of the fixed electrode, by supporting the fixed electrode on a base having the protrusions a slightly higher than the thickness of the fixed electrode in a state under which the electrode pierces through the protrusions. CONSTITUTION:A number of protrusions 111, 112- are distributed on the bottom surface of the hollow part of a base 11 having a section formed hollow with a prescribed pitch and with a height slightly higher than the thickness of a fixed electrode 12. The fixed electrode 12 contains linked holes H21, H22- corresponding to many linked holes H11, H12- which are drilled on the base 11 are attached within the hollow part of the base 11 with the rear surface of the electrode 12 adhered close onto the hollow bottom surface of the base 11 and also with the protrusions 111, 112- piercing through a number of small holes 121, 122- which are provided previously with a prescribed pitch. Then a vibrating film 14 is provided to oppose to the electrode 12 attached to the base 11 via a spacer 13 that gives a prescribed gap to the end part of the electrode 12.