baber/WOPTO huggingface dataset:
Patent JP-H02185537-A (JP)
Title: Laminated molding of inorganic material and polyvinyl chloride resin and preparation thereof
Inventor: INO KAZUHIDE
IPC: C08L27/06
Filed: 1989-01-11
Abstract: PURPOSE:To prevent a plasticizer from causing bleedout and to obtain the title laminate molding with an inorg. material layer strongly laminated and adhered by subjecting a base material of a molding consisting of a PVC resin material to a specified treatment and then forming an inorg. material layer. CONSTITUTION:The surface of a base material of a molding pref. consisting of a PVC resin material is treated with a low temp. plasma in an inert inorg. gas atmosphere pref. contg. CO and/or Ar to form a crosslinked PVC layer and the surface of this crosslinked layer is treated with a low temp. plasma in an inorg. gas atmosphere contg. an oxidative gas (e.g. O2) to form a modified PVC layer. Then, one or more inorg. material layers (e.g. an Al layer) are formed on this modified layer by, e.g. vacuum deposition to obtain the title laminate molding constituting the base material of the molding consisting of the PVC resin material, said crosslinked layer, said modified layer and said inorg. material layer.
Patent JP-S56108414-A (JP)
Title: Locating apparatus of columnal body
Inventor: OOHARA KATSUMI
IPC: E02D13/00
Filed: 1981-01-12
Abstract: PURPOSE: To enable a highly accurate location of a columnal body by providing a device for retaining a columnal body at the top of a tower in such a manner as to be free to move vertically while a similar columnal body retaining device is provided at the bottom of the tower in a apparatus for locating a long-sized columnal body such as steel pipe or the like to be buried under ground.  
     CONSTITUTION: In erection of a columnal body 8, first, a columnal body 8a is hoisted into a openable upper retaining device as left open with a cylinder 6 from above a tower 2 with a crane or the like and clamped to hold with the closure of the retaining device 3. Then, the columnal body 8a with the retaining device 3 is lowered with a jack 10 to such a position that the upper end thereof can be held with a lower retaining device 4. Under such a condition, the upper end of the columnal body 8a is clampled to hole with the lower retaining device 4. Then, the upper fixing device 3 is released and lifted to the original positon to hold another columnal body 8b. Thus, both the columnal bodies 8a and 8b are connected together by welding or the like. Thereafter, with the same operation, the columnal bodies 8a and 8b are lowered to complete the location. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63171463-A (JP)
Title: Data reader
Inventor: KONDO MASAYUKI
IPC: G11B15/18
Filed: 1987-01-09
Abstract: PURPOSE:To simplify the constitution and to speed up the return operation of data readout by performing the tracking correction and the return of data readout by a same correction means. CONSTITUTION:When a data reading error is generated, a magnetic tape 7 is moved by its forward feed and/or backward feed in a shorter pitch than its steady feed pitch for one track, and on all such occasions, a rotary magnetic head 13 scans a recording track 8. While, performing such a correction feed plural times, untracking is rectified, or a drop-out and so forth as the cause of a data readout error are eliminated, reverting to the normal data readout condition, so that the return of data readout is merely attainable by changing the feed of a magnetic tape.
Patent JP-H11205034-A (JP)
Title: Antenna arranging method and omnidirectional antenna system
Inventor: KOMAI TOMOO
IPC: H01Q3/26
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To omnidirectionally receive radio waves, even if at an antenna is arranged on the sidewall of a radio wave shielding body. SOLUTION: A first antenna 11 for transmitting a first linear polarization is arranged on the sidewall of the radio wave shielding body 10 and a second antenna 12 transmitting a second linear polarization orthogonal to the first linear polarization is arranged on an oppositily faced sidewall. Then, a transmission power is distributed and supplied to the first antenna 11 and the second antenna 12 respectively and a distributor 13 for distributing and supply transmission power to each of the antenna 11 and 12 is connected to make an electric length with the antenna 11 so that with the antenna 12 different from each other.
Patent JP-H09188224-A (JP)
Title: Communication system for vehicle
Inventor: KOGA SHINICHI
IPC: B60R25/04
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To accurately store data for the side of a vehicle in a receiving device provided for a ignition key. SOLUTION: The microcomputer 17 of a receiving and transmitting equipment ECU 10 transmits memory data to the transponder 2 of an ignition key 1 through an antenna coil 17 in a state that the ignition key 1 is inserted in a ignition key cylinder 15. In this case, the microcomputer 17 outputs a key interlock operating signal at the time when communication with the transponder 2 is being performed. An interlock control circuit 31 continues to keep an operating condition with respect to an interlock actuator 33 while the key interlock operating signal is being inputted even if other conditions are established. It is prohibited when the key interlock actuator 33 is in an operating condition that the ignition key cylinder 15 is operated from the position of [ACC] to the position of [LOCK].
Patent JP-H08194074-A (JP)
Title: Thermoelectric wrist watch
Inventor: TAMARU MUNETAKA
IPC: H01L35/00
Filed: 1995-01-12
Abstract: PURPOSE: To provide a thermoelectric wrist watch with high electricity generating power by forming a space to store a volatile liquid in a part of a member made from a heat conductive material in wind-proofing side. CONSTITUTION: A plastic frame 10 is fixed in a rear cover 4 made of a metal and a metallic trunk 11 is fixed in the frame 10 by an adhesive. A metallic holding member utilized also as a heat conductive plate 13 is installed in the trunk 11 and a cold electrode 122 of a generator 12 of which hot electrode 121 is fixed on the opposite to the rear cover 4 is so connected as to carry out heat transmission. The trunk 11 is so grooved as to form a ring-like groove 16 to store a water absorptive sponge 15 in and a certain number of half moon- shaped holes are formed in the outer circumference of the case by the groove 16. Water with which the sponge 15 is impregnated through the half moon- shaped holes in the outer circumference of the case is gradually evaporated while depriving the trunk 11 of heat.  As a result, the cold electrode 122 works under air cooling and additional cooling conditions and the temperature difference between the hot electrode 121 and the cold electrode 122 is thus widened and the electricity generating power is activated.
Patent JP-S61162240-A (JP)
Title: Forming method of shaft-shaped parts contracted in central part
Inventor: IWASE AKIO
IPC: B21J5/02
Filed: 1985-01-14
Abstract: PURPOSE:To produce easily and inexpensively a shaft-shaped part which is contracted in he central part by using segmental dies having large-diameter spaces in the upper and lower parts and a small-diameter space in the intermediate part and subjecting stock to extrusion molding while acting a back pressure thereto then subjecting the stock to upsetting. CONSTITUTION:The circular cylindrical stock is heated and is inserted into the segmental dies 4 having the large-diameter spaces 4a, 4b to be fitted respectively with the upper punch 1 and the power punch 2 and having the small- diameter space 4c in the intermediate part in a forming device consisting in holding said dies 4 via a spacer 8 on a bed 6. The stock is then subjected to forward extrusion by lowering the upper punch 1 via a slide 7. The top end of the extruded stock contacts with the punch 2 by which the stock is diametrally expanded. The lower slide 5 is operated and the punch 2 is lowered while the extruding pressure is maintained when said pressure attains the prescribed pressure. The punch 2 is raised to upset the lower part of the stock upon ending of the extrusion when the punch 1 arrives at the prescribed position. The final product A is thus obtd.
Patent JP-H02297912-A (JP)
Title: Manufacture of anisotropic resin bond magnet
Inventor: OKONOGI ITARU
IPC: H01F1/032
Filed: 1990-01-10
Abstract: PURPOSE:To obtain an anisotropic resin bond magnet by pulverizing intermetallic compound magnet powder, kneaded it with thermoplastic resin, and extruding it while orienting it in an extruding direction. CONSTITUTION:An ingot of rare earth intermetallic compound composed of Y, ranthanoide rare earth metal and transition metal is pulverized to 1-300mum of particle size, mixed at 49-85vol.% with thermoplastic resin such as nylon 6, etc., kneaded while heating it, and compounded. The compound 4 is extruded forward in a barrel via a screw 1 of an extrusion molding machine. The barrel 2 and a compound passing space 10 are heated to 100-350 deg.C by a heater 3, the compound becomes a fluidized state, a magnetic field of approx. 10kOe is applied in an extruding direction by an electromagnet 8, and the magnetic powder is oriented. The oriented compound is solidified via a cooling die 13 while passing water to a coil 11 to obtain an anisotropic resin bond magnet. Molding speed of 100mm/min or more is obtained.
Patent JP-H07203870-A (JP)
Title: Method for cooking food and device for cooking food
Inventor: SHIKADA YOSHITERU
IPC: A23L5/10
Filed: 1994-01-18
Abstract: PURPOSE:To heat a food up to a desired cooking temperature without deforming or breaking a packing means by irradiating a packed food produced by packing the food with the packing means with IR generated from an IR irradiating device. CONSTITUTION:A food 31 is packed with a packing means 32 to prepare a packed food 30, which is carried to a place between ceramic heaters 12a, 12b in a casing 11 with a carrying conveyer 18. The IR irradiation energy of the ceramic heaters 12a, 12b, the wavelength of the IR and the volume of cooling air from an air blower 15 are controlled to heat the food at a desired cooking temperature. The heated food is subsequently cooled to a desired cooling temperature with a cooling means 31.
Patent JP-H10200675-A (JP)
Title: Image processor and data processing method for image processor
Inventor: NISHIKATA AKINOBU
IPC: H04N1/32
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To display the components of an optimum external device corresponding to the latest use by providing a judgement means for judging the operating state of an image processor main body or the external device, a means for storing data to be displayed based on the operating state, judged by the judgement means and a control means for controlling both operations. SOLUTION: A CPU 114 judges the operating state of an image processor main body or an external device and obtains display data to be displayed at the display part of an operation part from the external device based on the operating state. Since the obtained display data are registered on a flash memory 116, the need for storing all the display data relating to the external device on the side of the image processor main body beforehand is eliminated. Thus, the state of the external device or the operating state of the image processor main body is displayed, based on latest display data which satisfy the specifications of the external device, and the changes with respect to the display data is coped with flexibility.
Patent JP-S59128709-A (JP)
Inventor: SHIRAHATA ISAO
IPC: H01B3/30
Filed: 1983-01-13
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-H04241777-A (JP)
Title: Axial piston pump
Inventor: KANZAKI SHIGEKI
IPC: F04B1/20
Filed: 1991-01-17
Abstract: PURPOSE:To suppress a pressure drop, cavitation and wearing in sliding surfaces of a cylinder and a valve plate by decreasing spring tension for pressing a cylinder block to the valve plate, reducing friction resistance at the time of low pressure high speed rotation while reducing required torque at the time of starting to improve startability, improving seizure resistance reliability between the cylinder block and the valve plate, and increasing a throttle amount of a cylinder port. CONSTITUTION:In this pump, a stopper ring 7b is provided in an axial hole 7a for inserting a drive shaft 3 of a cylinder block 7. A pressure chamber 23 is formed between this stopper ring 7b and the drive shaft 3. Further to bring an end surface of the cylinder block 7 into press contact with a valve plate 6, a side of a delivery passage 21 is connected to a pressure chamber 23 by a pressure guide passage 25.
Patent JP-2000202610-A (JP)
Title: Injecting method in metal injection molding machine and device thereof
Inventor: OKIMOTO SHINICHI
IPC: B22D17/32
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an injection method in a metal injection molding machine, with which the larger pressure than the setting holding pressure is not loaded to molten material filled in a metallic mold, and a device thereof. SOLUTION: To a two-stage injection cylinder 20 composed of a first head side oil chamber 2, second head side oil chamber 4 and rod side chamber 6, during injecting process, the hydraulic oil is supplied into the first head side oil chamber 2 and the injection is executed at high speed and low pressure by connecting the second side oil chamber 4 and the rod side oil chamber 6 with a tank 17.  At the end stage of the injecting process, when the pressure of a flowing passage 7 connected with the first head side oil chamber 2 is raised to the setting pressure with the load of the molten metal filled in the metallic mold, the hydraulic oil is supplied into the first head side oil chamber 2 and the second head side oil chamber 4, and the injecting speed is decelerated and changed into the pressure holding process in the low speed and the high pressure state by connecting the rod side oil chamber 6 with the tank 17.
Patent JP-S5491210-A (JP)
Title: Producing apparatus of tape cassettes
Inventor: ARAI KINJIROU
IPC: G11B23/113
Filed: 1974-12-27
Abstract: PURPOSE: To make loading of magnetic tape to cassette easy and sure by fixing the leader tape cut parts having been drawn out from the inside of the cassette in vacuum suction holes and connecting the same to the magnetic tape by means of a splicing tape.  
     CONSTITUTION: A leader tape 7 whose both ends are fixed to the hubs 1, 3 of a cassette 6 is drawn out by way of an air nozzle 11. This tape 7 is cut off and its cut faces are fixed by means of vacuum suction holes 12, 14 respectively, after which required printing or the like by a printing machine 17 is applied. Next, the end part of the magnetic tape 19 supplied from a reel 18 is fixed by parallel disposed vacuum suction holes 20. The splicing tape 25 which has been punched out by a tape punching machine 22 and has been attracted to the vacuum suction holes 26 is affixed to the butt part of the tapes 7, 19. The other ends of this tape 19 having been cut after the tape 19 coupled to the tape 7 is wound for a required length to the hub 1 of the cassette 6 are treated in the similar manner. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02185954-A (JP)
Title: Carburized and case-hardened steel and its production
Inventor: HIRAI MANABU
IPC: C23C8/80
Filed: 1989-01-11
Abstract: PURPOSE:To manufacture a case hardening steel having superior fatigue characteristics by reducing respective contents of Gi, Mn, and Cr in a steel stock as a raw material, adding specific amounts of Nb, and carrying out new treatments of spheroidizing annealing and hardening after carburizing treatment at the time of manufacturing case hardening steel for machine parts. CONSTITUTION:As a case hardening steel for machine parts, a steel stock which has a composition containing, by weight, 0.15-0.35% C, (0.05% Si, <0.35% Mn, <0.10% Cr, 0.35-2.00% Mo, and 0.010-0:100% Nb or further containing, if necessary, one or more kinds among <3.50% Ni, <1.00% Cu, 0.010-0.100% Al, 0.01-0.30% V, 0.010-0.100% Ti, and 0.0003-0.0050% B is carburized and quenched to increase the amount of C in the surface and held in a carburizing atmosphere at a temp. between the Ac1 point and [Ac1 point + (Ac3 point - Ac1 point)X0.6] for 1-4hr. Subsequently, the above steel is slowly cooled at <=30 deg.C/hr cooling rate to undergo spheroidizing annealing, held at a temp. in the range between the Ac3 point and (Ac3+30 deg.C) for a short time, and then requenched. By this method, the case hardening steel in which C content in the surface layer is regulated to 0.50-1.50% and which has a martensitic structure containing spheroidal cementite and also has excellent fatigue strength can be obtained.
Patent JP-S63172406-A (JP)
Inventor: NAKADA AKIO
IPC: H01C17/24
Filed: 1987-01-12
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-S5596814-A (JP)
Title: Combustion device for liquid fuel
Inventor: KAWASAKI YOSHITAKA
IPC: F23D3/08
Filed: 1979-01-17
Abstract: PURPOSE: To prevent an evaporating wick from contamination by tar material by providing a steam generating wick near an evaporating wick.  
     CONSTITUTION: Fuel is sucked to an evaporating wick 4 and the radiant heat from a flame formed in a combustion chamber 3 is applied as evaporative latent heat. The fuel is carried by the air supplied from air holes 2a provided on the side wall of an evaporating chamber 2 from an evaporating chamber and is burned in the combustion chamber 3. On the other hand, steam is generated near the evaporation wick and carried away with fuel gas. When the sum of the vapor pressure of the fuel and the steam pressure becomes equal to the boiling vapor pressure of the fuel in the evaporating chamber 2, the fuel is brought into a boiling state and evaporative reaction is conducted in a low temperature zone. The fuel is prevented remarkably from changing into tar material on the surface or in the inner part of the evaporating wick 4 and hindrance of the fuel from evaporating can be avoided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62164071-A (JP)
Title: Image forming device
Inventor: SAITO KATSUO
IPC: G03G15/16
Filed: 1986-01-14
Abstract: PURPOSE:To always maintain contact pressure at an appropriate value and to prevent deterioration due to the pressure of an image carrier by arranging a detection means detecting the thickness of a transfer sheet and a control means controlling the contact pressure of the image carrier with a transfer fixing rotor in accordance with a signal from the detection means. CONSTITUTION:A rack 32 and a variable resistance 30, both of which are fitted on paper thickness detecting rollers 27 and 28, input resistance values from the variable resistance 30 through an A/D converter 33 before and after the transfer sheet passes through, and calculate a changing amount, which is taken for data on paper thickness. Then a pressurizing amount K1 corresponding to said data is calculated, and a pressurizing motor 19 is driven until it attains the appropriate value K1. The change of the resistance value in proportion to the rotational frequency of a gear 23 is converted into a voltage value, and inputted to a sequence control part 34 through the A/D converter 33, thereby detecting the pressurizing amount. When it reaches the appropriate value K1, power supply to the pressurizing motor 19 through a driver 35 is stopped, and simultaneously power is supplied to an electric brake 17 to restrain the rotation of a control gear 18.
Patent JP-H02184867-A (JP)
Title: Image forming device
Inventor: AOKI TOMOYA
IPC: G03G15/00
Filed: 1989-01-11
Abstract: PURPOSE:To facilitate process kit changing by irradiating the inside of a device main body by lighting at least one of the following devices when the process kit is removed from the device main body; an image exposing means, a light irradiating means and a heat source lamp for fixing means. CONSTITUTION:For changing the process kit 9, when a cover 13b is open, a detecting means 12 which detects whether the cover is open or closed detects that the cover is open, and when the process kit 9 is removed, a detecting means 10 detects that the process kit is removed. At the time of such detection, an illuminating part 18 lights at least one of the following means based on the detection signal from the two detecting means 10 and 12; the light irradiating means 3, the image exposing means and the heat source lamp 17 of the fixing device 7, and illuminates the inside of the device. When the process kit 9 is not present, the illuminating part 18 does not light the means when the cover 13b is closed. Thus, the process kit changing is easily performed.
Patent JP-H09199123-A (JP)
Title: Negative electrode active material for alkaline storage battery and battery with it
Inventor: NITTA YOSHIAKI
IPC: H01M10/30
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To increase the battery capacity by using a Fullerence compound containing a specific metal for a negative electrode active material. SOLUTION: A Fullerence compound containing at least one kind of metal selected from Fe, Co, Ni, Cu is used for an active material. The electrochemical action when it is used as a negative electrode is as follows: When charging, hydrogen ions in an electrolyte form C-H bond via the charge shift on the Fullerence compound having an increased charge density, and hydrogen is stored. In discharging, the C-H bond is released via the charge shift by the electron releasing reaction from the Fullerence compound, and hydrogen ions are diffused in the electrolyte. When the contained metal is doped, one Fullerence molecule can store 60 hydrogen ions, and this negative electrode can theoretically have the capacity and density higher than those of a hydrogen storage alloy negative electrode.
Patent JP-S5598630-A (JP)
Title: Control system for controlling revolutional speed of engine during idling operation of the same
Inventor: FURUHASHI TOSHIO
IPC: F02D35/00
Filed: 1979-01-22
Abstract: PURPOSE: To prevent the stopping of during its low-speed operation, by holding a bypass valve at least at an opening being maintained before starting deceleration in case that difference between actual engine speed and an aimed engine speed is greater than a specified range.  
     CONSTITUTION: Analogue inputs such as output 24A of sensor 24 for detecting flow rate of suction air and output 56A of sensor 56 for detecting engine cooling water, signal 104A from switch 104 operated in association with throttle valve, and signal afforded from crank angle sensor 106 are given to control circuit 70. Input/ output interface circuit 114 is afforded with input signals from ADC 102 and sensors 104, 106 and gives signal to CPU 108, which in turn gives signals to injector 12 and ignition coil 58. In the above arrangement, control circuit 70 is designed such that bypass valve 80 is held at an opening being maintained before starting deceleration of engine in case that difference betwen actual engine speed and an aimed engine speed is greater than a specified ragne. 
     COPYRIGHT: (C)1980,JPO&Japio