baber/WOPTO huggingface dataset:
Patent JP-S5869657-A (JP)
Title: Stacker
Inventor: BABA MASANORI
IPC: B65H31/12
Filed: 1981-10-20
Abstract: PURPOSE:In a stacker for containing papers discharged from a facsimile, to contain many papers orderly without causing the curl or the folding, by pressing a press board and holding a paper on a receiving board through a rail then developing the paper and stacking. CONSTITUTION:The discharged paper 1 is transferred below a press board 7 under the state where the both ends are held by a guide 6. As the lowering of the press board 7, the paper 1 is removed from the guide 6 and pressed onto a receiving board 3. Said board 3 will hold a paper 1 between the press board 7 while resisting against the pushing up of a spring 4 and lowered by the press board 7. After completion of the pressing and returning to the initial position, said board 3 will lift by the pressing force of the spring 4 to reach to a rail 5 and stops. Since the paper 1 mounted on said board 3 is supported by the rail 5 at both ends, it will remain on said board 3 while being pressed thereby the paper 1 is stacked orderly on said board 3.
Patent JP-2000106443-A (JP)
Title: Manufacture of insulated-gate field-effect semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a method of manufacturing an insulated-gate field-effect semiconductor device, which forms a gate insulating film without making a non-single crystal semiconductor layer formed on a substrate contact the atmosphere to manufacture the device, which is good in switching characteristics and can be used in a high frequency range. SOLUTION: This insulated-gate field-effect semiconductor device is manufactured by a method wherein a non-single crystal semiconductor layer 2 is formed on an insulating surface on a substrate 1 and thereafter, this layer 2 is held so as not to come in touch with the atmosphere to form a gate insulating film 3 consisting of a silicon nitride film on the layer 2, a gate electrode 4 is formed on the film 3 and impurities are doped to the layer 2.
Patent JP-S5969528-A (JP)
Inventor: WAADO RICHIYAADO KUSACHI
IPC: F16D3/38
Filed: 1983-09-13
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-S6148568-A (JP)
Title: Tool coated with multilayered hard film
Inventor: NAKANO MINORU
IPC: C23C16/34
Filed: 1984-08-09
Abstract: PURPOSE:To obtain the titled tool for high-speed cutting having superior wear resistance and toughness by successively coating a hard alloy substrate with a plurality of multilayered films each composed of the 1st layer of Al2O3 or the like, the 2nd layer of BN or the like, and the 3rd layer of cubic BN or the like so that the 1st layers are positioned on the substrate side. CONSTITUTION:A multilayered film is composed of the 1st layer of a compound selected from the carbides, nitrides and oxides of the group IVa, Va and VIa metals, Al2O3 and BN, a solid soln. or a mixture of such compounds, the 2nd layer of the nitride of a group IVa, Va or VIa metal and/or BN, and the 3rd layer which is a cubic BN layer or a layer contg. cubic BN. The surface of a substrate of at least one among a hard alloy, cermet and ceramics is successively coated with 2-6 multilayered films each having said structure so that the 1st layers are positioned on the substrate side. The thickness of the resulting film is regulated to 2-20mum, and that of the 3rd layer to 0.5-5mum.
Patent JP-2000355691-A (JP)
Title: Gas oil hydrotreating method
Inventor: IINO AKIRA
IPC: B01J23/85
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a gas oil hydrotreating method which renders the sulfur content of desulfurized gas oil not greater than 200 wt.ppm. SOLUTION: A catalyst supporting cobalt and a group VI metal of the periodic table on a refractory inorganic oxide carrier is placed in a first reaction zone; a catalyst supporting nickel and a group IV metal of the periodic table on a refractory inorganic oxide carrier is placed in a second reaction zone; and further, a catalyst supporting cobalt and a group VI metal of the periodic table on a refractory inorganic oxide carrier is placed in a third reaction zone.
Patent JP-S6414243-A (JP)
Title: Photodegradable film or tape
Inventor: YAMAGUCHI MIKIO
IPC: C08J5/18
Filed: 1987-07-07
Abstract: PURPOSE:A photodegradable film or tape which produces no noxious chlorine gases when burnt after photodegradation and does not pollute soil, etc. when discarded, by forming a resin composition formed by combining an SR resin of a specified composition with an SB rubber of a specified composition into a film. CONSTITUTION:50-80pts.wt. block copolymer resin (A) comprising 60-90wt.% styrenic hydrocarbon (e.g., styrene) and 40-10wt.% conjugated diene hydrocarbon (e.g., butadiene) is mixed with 50-20pts.wt. block copolymer rubber (B) comprising 10-40wt.% styrenic hydrocarbon and 90-60wt.% conjugated hydrocarbon. The obtained resin composition is formed into a film to obtain the purpose photodegradable film or tape. The product has excellent mechanical strengths and suitable photodegradability, and can be suitably used as a material for use in agriculture, civil engineering and construction.
Patent JP-2000355798-A (JP)
Title: Substrate plating device
Inventor: HIRAE SADAO
IPC: C25D21/12
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a substrate plating device which prevents the generation of voids on the treated surface of a substrate. SOLUTION: The substrate plating device for subjecting a wafer W to a plating treatment has a holding mechanism 1 which holds the wafer W, a supply port 23 for supplying an electroplating liquid to the wafer W held by the holding mechanism 1, a positive electrode 14 which is a first electrode arranged to face the treatment surface WF of the wafer W above the treatment surface WF of the wafer W held with the holding mechanism 1, a negative electrode 7 which is a second electrode electrically connected to the wafer W held in the holding mechanism 1, a power source unit 15 which feeds electricity so as to allow current to flow between the positive electrode 14 and the negative electrode 7 and a control section which feeds the electricity by at a first current value,  then feeds the electricity at a second current value higher than the first current value by the power source unit 15 at the time the wafer W is subjected to the plating treatment by supplying the electroplating liquid from the supply port 23.
Patent JP-S5690605-A (JP)
Title: Double balanced modulator
Inventor: NARIMATSU HIROSHI
IPC: H03C1/54
Filed: 1979-12-24
Abstract: PURPOSE:To improve frequency characteristics and linearity by subtracting outputs of elements, switched alternately, from each other. CONSTITUTION:Rectangular pulse ec of 50% in duty ratio generated by carrier signal source 17 drives switching elements 11 and 13. Switching elements 11 and 13 turn on-off alternately and input signal es is made into a complementary signal through their switching. This signal, after being amplified by amplifiers 12 and 14, is supplied to subtracter 20 for mutual subtraction. Of carrier signal ec, components leaking from the switching elements are cancelled by being subtracted from each other by subtracter 20.
Patent JP-S6147075-A (JP)
Title: Metal-hydrogen alkaline storage battery
Inventor: YAMANO MASARU
IPC: H01M10/24
Filed: 1984-08-10
Abstract: PURPOSE:To obtain a battery of which negative pole occludes sufficient amount of hydrogen and has stable negative pole capacitance by providing a means for keeping the interior of case at an adequate presure or less and using an alloy which occludes or releases hydrogen under an adequate temperature and pressure as a hydrogen occlusion alloy. CONSTITUTION:A negative pole using a hydrogen occlusion alloy which ocludes and releases hydrogen under a temperature of 70 deg.C or less and a pressure of 20kg/cm<2> or less and a positive pole using a metal oxide are housed within a hermetically sealed battery case providing a means which keeps internal pressure at 20kg/cm<2> or less. Amount of hydrogen to be occluded by the hydrogen occulusion electrode more increases when the ambient pressure becomes higher and when it increases up to an equillibrium pressure, it becomes almost constant. In the case of metal - hydrogen alkali storage battery, when the pressure becomes 20kg/cm<2> or more, movement of electrolyte becomes difficult and negative pole capacity decreases. When temperature becomes 70 deg.C or higher, the hydrogen occlusion alloy changes chemically in the electrolyte and the self-discharge of negative pole increases, deteriorating the storage characteristic. Therefore, reduction of negative pole capacitance can be prevented by the procedures described above and the hydrogen occlusion alloy occludes or releases hydrogen.
Patent JP-S6229243-A (JP)
Title: Packet multiplexing system
Inventor: MUKAI NOBUMASA
Filed: 1985-07-30
Abstract: PURPOSE:To improve the fault resistance and the extending performance by coupling mutuall a trunk line module provided with a bus control means applying bus access and a terminal module with a bus in a complete decentralized equivalent exchange system having a probability competition avoidance function so as to attain independent packet transmission/reception. CONSTITUTION:The bus control section 24 in a trunk line module 20 and bus control sections 34-1-34-n in terminal modules 30-1-30-n send independently a packet to a bus 10. In sending nearly simultaneously to the bus 10, the collision of packets takes place on the bus 10. The bus control sections 24, 34-1-34-n incorporate a collision detection circuit, and when the collision of transmission packet is detected by the said collision detection circuit, the packet transmission is stopped and a packet is sent again after a proper time. The backoff time is set independently of the bus control sections 24, 34-1-34-n based on a random number and the priority with respect to the acquisition of the bus 10 does no exist basically among the bus control sections 24, 34-1-34-n.
Patent JP-S6229244-A (JP)
Title: Transceiver
Inventor: KOGA TAKAMASA
Filed: 1985-07-30
Abstract: PURPOSE:To obtain a transceiver used in common and to which the number of receivers and collision detectors is saved by connecting in common each output of N-set of transmitters, the inputs of receivers and collision detectors to a multiple address communication line and using a distribution means to distribute in common the reception and detection signals to N-set of stations. CONSTITUTION:A receiver 23, in receiving a signal on a coaxial cable 30, outputs the corresponding 1st reception signal and the 2nd reception signal generated in secondary windings 1a-1c of a transformer 1 is outputted to a reception signal input terminal of STN 10a-10c. Further, the STNs 10a-10c output the desired 1st transmission signal from a transmission signal output terminal as required and transmitters 22a-22c send a signal to the coaxial able 30. In this case, the collision of the transmission signal takes place on the coaxial cable 30. The 1st coolision detection signal form the collision detector 24 is led to the primary winding of a transformer 3 and the 2nd collision detection signal generated in the secondary windings 3a-3c is outputted to the collision detection signal input terminals of the STN 10a-10c.
Patent JP-H09315401-A (JP)
Title: Pasting device for envelope
Inventor: MOMII TETSUYA
IPC: B65B7/02
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To realize rapid pasting without manually squeezing a tube against a margin for paste sticking of an envelope, and without staining a table by providing a specific pasting device having the function to paste the table for sticking on a head part of right and left support shafts and a compressing device to compress the tube to feed the paste to the head part at the compressing device fitting position at a rear part. SOLUTION: A margin 9 for paste sticking of an envelope is inserted in the margin for paste sticking insertion groove 10 of a pasting device 2, and one end of the margin 9 for paste sticking is matched with a front surface of a pouring body at the tip of a neck of a tube 5. When the margin 9 for paste sticking is inserted, it reaches the critical position 11 of the margin for paste sticking. The position is same as an upper part of the pouring body, and the paste can be correctly applied to the very tip of the margin 9. The tube is compressed while the force of upper and lower compressing devices 3 is controlled, and the paste is applied by moving the envelope or a paste applicator 2 while the tip of the margin 9 is moved along the critical position 11 of the margin for paste sticking of the paste applicator 2.  After application, the paste left in the pouring body is not brought into contact with an inner wall surface 21 by a paste adhesion preventing hole 8 in the paste applicator 2, and another enveloped to be used next is not stained.
Patent JP-S5690867-A (JP)
Title: Quick-curing adhesive composition
Inventor: OKITSU TOSHINAO
IPC: C08L101/00
Filed: 1979-12-26
Abstract: PURPOSE: The titled two-pack, separate-application type composition with excellent initial adhesion, which comprises a combination of an aqueous solution of a polymer containing an amide linkage (or an imide group), and an aqueous solution of a water-soluble dialdehyde compound.  
     CONSTITUTION: An adhesive composition comprises a combination of solution A, which is composed of an aqueous solution of a polymer (e.g, isobutylene-maleic anhydride-maleimide, or milk protein) having an amide linkage (or an imide group) (it is permitted to contain a rubber latex and/or a synthetic resin emulsion in weight not more than ten times the solid component in the solution), and solution B, which is composed of an aqueous solution of a water-soluble dialdehyde compound (e.g., glyoxal) (it is permitted to contain a crosslinking agent in weight not more than ten times the solid in the solution). In application, solution A is applied to an adherend surface and solution B to the other, and adherend bodies are attached to each other on said adherend surfaces and pressed to each other. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5875606-A (JP)
Inventor: RICHIYAADO AARU MAATEIN
IPC: F23C6/04
Filed: 1982-09-27
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-S5959846-A (JP)
Title: Method for removing and recovering magnesium from scrap
Inventor: NANJIYOU MICHIO
IPC: C22B26/22
Filed: 1982-09-29
Abstract: PURPOSE:To remove and recover Mg from scraps by reacting the scraps with zinc chloride in a salt bath contg. NaCl and KCl as principal components to form an NaCl-KCl-MgCl2 bath. CONSTITUTION:Scraps contg. Mg such as Al scraps contg. Mg are reacted with ZnCl2 in a salt bath contg. NaCl and KCl as principal components to form an Al-Zn alloy and an NaCl-KCl-MgCl2 bath. High purity Mg can be separated and recovered from the NaCl-KCl-MgCl2 bath by electrolysis in the molten state. The manufacture of pure Al and the refining of Zn can be carried out at the same time by separating high purity Zn from the Al-Zn alloy by a vacuum distillation method.
Patent JP-H119614-A (JP)
Title: Dental molding crucible
Inventor: FUJIMINE SATORU
IPC: B22D23/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To surely remove a melted liquid and bubbles generated at the interface of a crucible while suppressing a melting temperature at the time of molding a dental prosthesis. SOLUTION: A melting part 11 with a mounting face 11a and a molten metal storing part 12 storing melted metal and a flowing part 12b is arranged between the parts 11 and 12 to move the melted metal from the part 11 to the part 12 while making the melted metal flow on the part 12b when the material of the dental molded crucible mounted on the face 11a is melted by heating.
Patent JP-H0458619-A (JP)
Title: Error correction system
Inventor: IWAMURA KEIICHI
IPC: H03M13/15
Filed: 1990-06-28
Abstract: PURPOSE:To prevent a process waiting unit due to an ununiform arithmetic load by providing a token processing section processing a token from other node and an arithmetic section starting automatically error correction processing to each node. CONSTITUTION:The error correction system consists of plural same processing nodes 7, and each node 7 consists of a token processing section processing a token from other node and an arithmetic section starting automatically the error correction processing in response to the condition of the token from the other node. Through the constitution above, a process waiting unit due to an ununiform arithmetic load is eliminated and the processing unit is efficiently utilized.
Patent JP-H05332317-A (JP)
Title: Stopping device for moving body
Inventor: KURIYAMA TAKEYUKI
IPC: B23Q5/52
Filed: 1992-06-02
Abstract: PURPOSE:To stop a moving body at plural stopping positions depending upon an objective body in a short time during the cushion stroke of a hydraulic cylinder. CONSTITUTION:A cutting tool 3 and a fixing stopper 4 are attached to the gang head 2 of a turret unit 1. A cutting tool breakage detecting device 7 drives a moving body 10 by a hydraulic cylinder 8 to abut a contact shoe 11 on the cutting tool 3 for generating a detecting signal. The moving body is provided with a cushion valve 14 and a stopper 13. Just before the contact shoe 11 comes into contact with the cutting tool 3, the spool valve body 12 of the cushion valve 14 abuts on the fixing stopper 4. The stopper 13 is made to strike against the fixing stopper 4 at the stroke end of the spool valve body 12 to stop the moving body 10. A hydraulic circuit having the built-in cushion valve 14 changes over the hydraulic cylinder 8 from a quick feed stroke to a cushion stroke by the regressive movement of the spool valve body 12.
Patent JP-S6229760-A (JP)
Title: Fuel injector for internal combustion engine
Inventor: IIYAMA AKIHIRO
IPC: F02M59/46
Filed: 1985-07-30
Abstract: PURPOSE:To ensure the engine output and to prevent the secondary injection by placing a equi-pressure delivery valve in the way between a fuel injection pump and an injection nozzle while providing a pressure control path for communicating the high pressure fuel path with the low pressure section in the fuel system. CONSTITUTION:An equi-pressure delivery valve 42 is placed in the way of high pressure fuel path 46 communicating between a fuel injection pump and injection nozzle. A pressure control path for communicating the high pressure fuel path 46 between said valve 42 and the injection nozzle with the low pressure section of fuel system and a pressure control valve 43 for opening/closing said path are provided. In such a manner, the engine output under heavy load operation is ensured while the secondary injection is prevented and the combustion noise under low load operation is reduced.
Patent JP-H0334762-A (JP)
Title: Color image sensor
Inventor: YUGE AKIO
IPC: H04N1/48
Filed: 1989-06-30
Abstract: PURPOSE:To eliminate the need for a half mirror resolving a color into 3 primary colors and a color filter or the like by controlling a light source so as to project sequentially each primary color light to an object of pickup, converting a reflected light into an electric signal, using a calculation means so as to obtain a color signal through the required calculation. CONSTITUTION:A timing signal the same as a scanning timing signal of a contact type line sensor 9 generated by a timing generating section 10 is given to an electronic shutter control section 7, a red light from a red color light source 1, a blue light from a blue light source 2 and a green light from a green light source 3 projects to an original face 8 sequentially by one scanning line each of the contact line sensor 9. Then the contact type line sensor 9 is scanned synchronously with each projection timing and the image on the original face by each primary color light is sequentially read. Thus, the single contact type line sensor 9 is used as a color image sensor in this embodiment and a half mirror and a color filter or the like for resolving the reflected light from the object of pickup into the 3 primary colors are not required.
Patent JP-H11201887-A (JP)
Title: Apparatus and method for tensile strength test
Inventor: FUJITAKA JUNICHI
IPC: G01N3/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a tensile strength testing apparatus in which a turning force is transmitted while a reaction force is being absorbed, which prevents the slack of a coupling part from being generated and which can be automated by a method in which an outer tube means is brought into contact with a base material, a tip part is screwed to a screw thread member, a tensile force is given and a tensile means is turned with reference to the outer tube means. SOLUTION: The seating face of a seating attachment 7 at a testing apparatus 1 is brought into contact with the surface of a steel plate 19 as an object to be measured. A motor 20 is turned at low speed. The tip part of a tensile shaft 9 is screwed to a screw thread member 17 via a shaft 3 and a driving plate 8 with a hexagonal hole. In addition, the motor 20 is turned at high speed, and the angle of rotation of the tensile shaft 9 becomes gradually large. Then, the seating face of the attachment 7 is brought into close contact with the steel plate 19, and it supports the reaction force of the tensile shaft 9 via a pedestal 10 and via the head part 9a of the tensile shaft 9. Then, by a tensile force which is generated at the tensile shaft 9, a sensing part 6b is compressed and deformed to the axial direction.  An electric signal which is proportional to the tensile force of the screw thread member 17 is output, and it is amplified so as to be converted into a digital value. Then, a tensile force in a direction in which the member 17 is pulled out is measured.
Patent JP-H04249606-A (JP)
Title: Clamp
Inventor: EDOWAADO PII DEIYAA
IPC: F16B7/04
Filed: 1991-07-09
Abstract: PURPOSE: To provide a mounting bracket capable of positively-retaining articles of different sizes in a one-piece molded structure. CONSTITUTION: A mounting bracket, especially suited to retain a fuel vapor canister 10 on an automobile is in a one-piece molded structure, and includes an adjustable and releasable clamp 12 for engaging the circumference of the canister, sets of stops for engaging the ends of the canister, and a mounting bracket 140 for connecting the clamp 12 to a vehicle.
Patent JP-2000001283-A (JP)
Title: Door control device of elevator
Inventor: IRITANI YUJI
IPC: B66B13/14
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To surely prevent a passenger from being caught in a door by controlling a door so that after the load in a car is detected by a weighing device, the door is closed to travel the car to a destination floor, and after landing, the door is opened, and in the case where the load in the car is not detected by the weighing device, the door is closed. SOLUTION: When a passenger uses an elevator for going to the second floor from the first floor, first the passenger presses a call button for the elevator hall of the first floor (S1). It is judged whether an elevator car is on standby at the first floor or not (S2), and if not, the car is traveled to the first floor (S3) to be landed (S4). Then, a door is opened (S5), and after the load in the car is detected by a weighing device (S7), that is, after boarding of passengers is confirmed (S8), the car is traveled to the second floor (S9), and landed (S10), and the door is opened (S11). After that, in the case where the load is detected and no load is detected, the door is closed (S13). After that, the car is on standby at the second floor.