baber/WOPTO huggingface dataset:
Patent JP-S58156251-A (JP)
Title: Information transmitter
Inventor: TAMURA TERUO
IPC: H04L12/58
Filed: 1982-03-11
Abstract: PURPOSE:To facilitate an easy input/output of the planar information given from each terminal, by providing a means converting the planar information into electric signals to each terminal connected with a line, and at the same time by connecting a main memory to the circuit. CONSTITUTION:End offices T1-Tn having transmitting and receiving functions are connected to each other via a circuit B. At the same time, a main memory M to which an access is possible from any of the offices T1-Tn is connected to the circuit B. Each of the offices T1-Tn contains a planar information converter 1 and a main body device 2 including a transmitting part and a receiving part. The device 2 contains a display means which displays that the own station is designated as a receiving station and also displays temporarily the planar information. It is possible to read and display the information supplied through each end office at another end office. Thus the information can be transmitted at a high speed.
Patent JP-S52122822-A (JP)
Title: Electric cars control system
Inventor: HORIE TATSUROU
IPC: B60L7/22
Filed: 1976-04-09
Abstract: PURPOSE: To protect the main circuit when a regenerative load disappears during regenerative braking in chopper control electric cars. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04258413-A (JP)
Title: Pile follower of pile push-in device and pile push-in method using the same device
Inventor: WATANABE OSAMU
IPC: E02D13/00
Filed: 1991-02-08
Abstract: PURPOSE:To bury a penetrating pile in a shaft deeply into the ground stably, and to improve operating efficiency by bringing an upper follower and a lower follower interposed between an auger and a pile to a relatively rotatable state. CONSTITUTION:A pile follower 10 is interposed between the auger 44 and pile 46 of a pile push-in device, in which a shaft 64 driven by the auger 44 is penetrated into the pile 46 and which pushes the pile 46 into the ground. The pile follower 10 is composed of an upper follower 12 linked with the auger 44 and a lower follower 14 linked with the pile 46, and both are brought to a relatively rotatable state. The pile follower 10 is brought down with the lowering of the pile 46, and no clearance is generated between the pile 46 and the pile follower 10. The pile 46 is pushed in deeply under the surface of the ground, and the pile follower 10 is pulled out.
Patent JP-H05234062-A (JP)
Title: Magnetic recording tape
Inventor: HOSOI MASAHIRO
IPC: G11B5/73
Filed: 1992-02-26
Abstract: PURPOSE:To provide a magnetic recording tape which does into cause skew or a change of electromagnetic output even when the tape is thinned so as to enable long-time recording and reproduction and the tape is wound around a reel and stored in the wound state for a long time. CONSTITUTION:The base film of this magnetic recording tape is made of a biaxially oriented polyethylene-2,6-naphthalate film and this tape has 0.01-0.03% shrinkage when it is wound around a reel, heattreated in the wound state at 70 deg.C for 7 hr and then held at 70 deg.C under no load for 1hr.
Patent JP-S59165700-A (JP)
Inventor: MIYASAKA TOSHIAKI
IPC: B43L13/02
Filed: 1983-03-10
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-S62198551-A (JP)
Title: Air conditioner for vehicle
Inventor: KATAHIRA HIROKIMI
IPC: B60H1/00
Filed: 1986-02-25
Abstract: PURPOSE:To remove dew condensation on a windowpane without fail as well as secure a stable air-conditioning state for people aboard at all times and improve a feeling of driving comfortableness, by performing dewdrop detection at two stages, and constituting it so as to reduce the extent of mode selection frequency at each time of bedewing. CONSTITUTION:When a first bedewing sensor S1 detects a dewdrop, the air blast set to optimum temperature is blown out to people aboard from a foot door 11 or a ventilator door 12, etc. On the other hand, air blast of optimum temperature for removing the dewdrop from a defroster supply opening 10, for example, cooling air is directly blown out of a bypass passage 17 at the rainy season, summertime, wet weather, nighttime, etc. In addition, at the winter season, warm air is blown out of a subheater core 18. Moreover, when bedewing is spread wide and a second bedewing sensor S2 has detected the occurrence of dewdrops, the foot door 11 and the ventilator door 12 are closed, and the air blast takes place from the defroster supply opening 10 alone, thus dewdrop elimination is made so as to be done in a preferential manner.
Patent JP-S59164113-A (JP)
Title: Coating method
Inventor: TAKASUKA KENROU
IPC: B29C61/10
Filed: 1983-03-09
Abstract: PURPOSE:To coat a sheet preventing the slip of an overlapped part, by a method wherein a gunpowder layer is formed on the overlapped part of thermoshrinkable sheets and said layer is burnt. CONSTITUTION:A thermoshrinkable sheet 2 is wound around a steel pipe 1 so that an adhesive layer 3 becomes the inside and one end part 21 becomes the front, laminated sheet 4 is overlapped on an overlap part of the thermoshrinkable sheet 2 so that a steel plate 41 is abutted against the thermoshrinkable sheet 2 and a gunpowder layer 42 is ignited. When the gunpowder layer is ignited, as the thermoshrinkable sheets right under the laminated sheet 4 are welded each other through combustion heat of the gunpowder the laminated sheet 4 is peeled off after cooling, and the whole of the thermoshrinkable sheet is heated and made to contact by a burner. A pinching jig may be used to make welding of the thermoshrinkable sheets 2 far reliable.
Patent JP-H07246893-A (JP)
Title: Connector for check
Inventor: UCHIDA MIKIO
IPC: B60R16/02
Filed: 1994-03-10
Abstract: PURPOSE:To surely prevent the battery from getting dead due to the dark current of a vehicle. CONSTITUTION:After the finish of a vehicle, a checker 11 is fitted with a connector 6 for check for carrying out the check for the ECU diagnosis circuit 5 for the vehicle, and a switch 10 for a dark current circuit which is installed on the connector 6 for check is pushed by the projection 11 of the checker, and turned OFF, and the dark current circuit is automatically cut off by the check line of the automobile.
Patent JP-H09232314-A (JP)
Title: Semiconductor device
Inventor: SEKI MINEHARU
IPC: H01L23/52
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device which is easy to estimate and analyze, by making a contact hole reaching a measurement object wiring layer for measuring a signal, in a part of the region where a wiring layer of multilayered wiring structure does not exist in the upper part, and forming an electrode for signal measurement of the measurement object wiring layer. SOLUTION: A lower wiring consists of a polysilicon layer 3, a metal wiring 1 of a first layer, and a contact hole 7 connecting the polysilicon layer 3 and the metal wiring 1 of the first layer. In the connection part (a) between the lower wirings, an electrode for signal measurement and a contact hole 5 are formed above the contact hole 7. The electrode consists of a part of a metal wiring layer 2 of a second layer and is used as a measuring point. The contact hole 5 connects the electrode for signal measurement with the metal wiring 1 of the first layer. By forming the electrode for signal measurement on the uppermost layer, a clear signal waveform in the lower wiring can be easily obtained by using a contact type or a noncontact type estimating equipment. Thereby a semiconductor device whose estimation and analysis are easy can be obtained.
Patent JP-S63296543-A (JP)
Inventor: JIYAN ARAN SHIDEI
IPC: H04H20/38
Filed: 1988-02-24
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-H10223436-A (JP)
Title: Magnetizer and magnetizing method for endless curved surface
Inventor: HIROSAKI SATORU
IPC: G01D5/245
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetizer and a magnetizing method which can form numerous fine magnetic poles efficiently with high accuracy, covering the roughly the whole region of a magnetic substance layer made into an endless curved surface. SOLUTION: A magnetizing head 3 retained by a head holder 7 is arranged to face the circuitable endless curved surface of a substance 2 to be magnetized. This head holder can shift in the width direction of the curved surface and advance and retreat roughly vertically, being attached to a holder supporter 6. Moreover, the magnetizing head is pressed against the curved surface by a biasing means 14, and also it is supported rotatably by a rotating pin 15 provided in parallel with the tangent in the circumferential direction of the curved surface. In the condition that such a magnetizing head is abutted in a predetermined position of the curved surface, the curved surface is shifted to make a circuit, and also the magnetizing head is shifted in the width direction so as to scan the endless curved surface.  Then, a magnetizing coil 18 wound around a core 17 is supplied with periodic magnetizing currents by a power source 20, and the curved surface is magnetized in a given pattern.
Patent JP-H01214419-A (JP)
Title: Release method and device for injection molding machine
Inventor: SARUWATARI MASAHIKO
IPC: B29C45/40
Filed: 1988-02-23
Abstract: PURPOSE:To enhance workability of releasing and shorten release time by lowering and lifting an intermediate mold to a desired height when a space between a top force and a bottom force is stretched up and down at the time of mold opening. CONSTITUTION:As a bottom force 10 is lowered, an intermediate mold 12, the weight of which is supported by the bottom force 10, is also lowered together with the bottom force 10, and as a product 21 in a cavity of the intermediate mold 12 and sprue flashes 22 carried on an intermediate mold 11 are connected with flashes of a narrow gate section, the intermediate mold 11 is lowered together with the intermediate mold 12. As said molding process comes close to end, the intermediate mold 11 reaches the lower end of a guide shaft 13 and not to be able to rise or lower, and subsequently the intermediate mold 12 is not able to rise or lower because of an ejector 17, followed lastly by the bottom force 10 reaching the lower limit to stop. The product 21 and sprue flashes 22 are separated forcibly in said lowering process, and the product 21 is separated from the bottom force 10 constituting part of the cavity. Then, the intermediate mold 11 is lifted up, and the product 21 is released from the intermediate mold 12.
Patent JP-S63207679-A (JP)
Title: Ribbon cassette for thermal transfer printer
Inventor: FURUKAWA SHIGETAKA
IPC: B41J32/00
Filed: 1987-02-25
Abstract: PURPOSE:To prevent an ink-ribbon from being tensioned or slackened, by setting a feed braking force to be greater or smaller accordingly as a taking-up force is greater or smaller, during taking up a roll of ribbon in a ribbon cassette. CONSTITUTION:A braking force is exerted by a tension spring 17 on the outer periphery of a roll of an ink ribbon 16 on a pay-out core 23. At the start of take-up of the ribbon, the pay-out roll diameter is maximum, so that the deflection of the spring 17 is also maximum, whereby s great braking force can be obtained. As the take-up of the ink ribbon 16 proceeds, the pay-out roll diameter is decreased, and at the end of the take-up of the ribbon, the deflection of the spring 17 reaches its minimum, so that the braking force can be made small. Even in a cassette for reciprocal use of the ribbon, the taking-up force and the feed braking force can be maintained in the most ideal relationship irrespective of the take-up condition during take-up of one roll of the ribbon. Therefore, the ink ribbon can be taken up in a well-aligned form, and running cost of a thermal transfer printer can be markedly reduced.
Patent JP-S53125845-A (JP)
Title: Hard copy apparatus
Inventor: TSUZUKI MITSUO
IPC: G03G21/10
Filed: 1977-04-08
Abstract: PURPOSE: To simultaneously accomplish the deelectrification while enhancing the cleaning effects by wetting toner particles and a latent image holding medium with water so as to remove the toner particles and the residual moisture content in the holding medium. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01216469-A (JP)
Title: Document preparing device
Inventor: IZAWA HIDETO
IPC: G06F17/21
Filed: 1988-02-25
Abstract: PURPOSE:To easily perform the layout of an image by calculating a direction of digit and that of row of an image area in a document, and displaying an image area frame at a position in the document of the image area. CONSTITUTION:When the image is read out of a storage medium, a main processing part 11 supplies a document position and size in the horizontal direction of the image on the upper left part of the area, and a digit and print position stored in a digit and print position storage part 13 to a digit direction calculation part 12, and calculates the direction of digit of the image area. Next, the part 11 supplies the document position and the size in the vertical direction of the image on the upper left part of the area, and a row and print position stored in a row and print position storage part 15 to a row direction calculation part 14, and calculates the direction of row of the image area. An area frame display part 17 displays the images area frame based on the document position on the upper left part and the lower right part of the area. In such a way, it is possible to recognize the position where the image is moved on the document at the time of printing even if the format of the document is changed, and to facilitate the layouting of the image.
Patent JP-H07228983-A (JP)
Title: Fine-working method
Inventor: MASUDA HIROYUKI
IPC: C23F1/00
Filed: 1994-02-16
Abstract: PURPOSE:To expand a degree of freedom in selecting a material to be worked, to simplify operation and to facilitate condition control in working with a microprobe by electrodepositing a fine particle in a soln. of a material to be deposited and further anodically dissolving the particle. CONSTITUTION:A voltage is impressed on a microprobe in a soln. contg. a material to be deposited, and a tunnel current is applied on the tip of the microprobe to electrodeposit a fine particle. The microprobe is then set at an anodic dissolution potential to dissolve the deposited particle into a specified shape. An aq. solvent is preferably used for the medium, however any nonaqueous medium having high conductivity can be used. Water is generally used for the medium, and a mixed phase of water with alcohol and fatty acid, etc., are also used. In this case, acid, alkali and further an inorg. or org. salt are effectively added to increase the conductivity.
Patent JP-H06316173-A (JP)
Title: Thermal transfer recording method
Inventor: KIMURA YASUNORI
IPC: B41M5/392
Filed: 1994-03-11
Abstract: PURPOSE:To simply, inexpensively and instantaneously form a character/figure rich in fine and complicated multicolor expression properties. CONSTITUTION:Patterning is applied to an image receiving sheet wherein a thermal adhesive resin is added to a plastic film or an image receiving sheet wherein a thermal image receiving layer based on the thermal adhesive resin is provided to one surface of the plastic film using a thermal transfer material wherein a release layer and a color ink layer substantially constituted of a resin and a colorant are provided on a base material. Therefore, close adhesion and scratch resistance are excellent and, therefore, this thermal transfer material sufficiently withstands practical use as a label, a marking film or a display article of every kind.
Patent JP-S53125242-A (JP)
Title: Preparation of coated welding rod
Inventor: FUJIMOTO SHIGEYASU
IPC: B23K35/40
Filed: 1977-04-09
Abstract: PURPOSE:To obtain the coated welding rods with a good yield of coating agent without damaging the core wires, by feeding the core wires while reducing gradually the feeding speed so as to relieve the intervals of the core wires being fed, when the core wires for welding rods which have been cut to the prescribed length are fed continuously to the coating device for coating agent.
Patent JP-S57154700-A (JP)
Title: Abnormal writing preventive system in case of service interruption
Inventor: NAKAI KENICHI
IPC: G06F12/16
Filed: 1981-03-20
Abstract: PURPOSE:To prevent abnormal writing in case of service interruption, by providing an electric power supply abnormal state detector in a write permission gate driving circuit of a storage device, and turning off an output of the write permission gate driving circuit by an output of the electric power supply abnormal state detector. CONSTITUTION:As for a write permission gate driving circuit which has applied an abnormal writing preventive system in case of service interruption, for instance, before a controlling IC driver gate 1 driven by an electric power source of +5V executes an abnormal operation, it is necessary to turn it off. Therefore, for instance, a Zener diode 2 of +3V is used as an electric power supply abnormal state detector, a transistor 5 is turned off by operation of the diode 2, and even if said controlling IC driver gate 1 has executed a malfunction, an output of the write permission gate driving circuit becomes off since the transistor 5 and 3 are turned off already, respectively, and abnormal writing in case of service interruption, etc. is prevented perfectly.
Patent JP-S63206719-A (JP)
Title: Optical scanner
Inventor: KOIKE HIROFUMI
IPC: H02K37/00
Filed: 1987-02-23
Abstract: PURPOSE:To simplify construction and to prevent the axial run-out of a rotor by mounting electrostrictive elements between at least one stationary end of the torsion bar and base plate and subjecting the torsion bar to torsional oscillation by the strain generated in the electrostrictive elements when a voltage is impressed thereto, thereby driving the rotor. CONSTITUTION:The torsion bar 16 which is fixed with the rotor 22 in nearly the central part is fixed and held at both ends to the base plate 10 by means of supporting arms 12, 14. The fixing and holding consist in inserting and fixing both ends of the torsion bar into the cylindrical electrostrictive elements 17a, 17b, then fixing the bar to the supporting arms 12, 14. The strains are generated respectively in the opposite directions in the outside and inside circumferences of the cylinder when the voltage is impressed from voltage supplying parts 18a, 18b to the elements 17a, 17b. The torsional oscillation is thereby generated in the torsion bar 16. The rotor 22 is turned by such torsional oscillation, by which the optical scanning is executed. Then, the need for providing a yoke near the rotor is eliminated and the construction is simplified; in addition, the generation of the axial run-out in the rotor is obviated.
Patent JP-H05243668-A (JP)
Title: Semiconductor laser device
Inventor: YOSHIKUNI YUZO
IPC: H01S5/00
Filed: 1992-02-27
Abstract: PURPOSE:To make a differentiated gain peak close to a gain peak, to provide a sufficient gain to perform a laser oscillation in a differentiated gain peak wavelength, to narrow an oscillation beam width and to execute a high speed modulation by allowing an active layer of a semiconductor laser or a layer adjacent to the active layer to dope with p-type impurity in a high concentration. CONSTITUTION:An InGaAs/InP distortion quantum well active layer 2 formed on an InP substrate 1 has a modulated doping structure doped with Be of 2X10<18>cm<-2>. Diffraction grating 4 is engraved on an optical waveguide 3 to form an optical resonator of a distributed feedback structure. An InP clad layer 5, an InGaAs contact layer 6 and a metal electrode 7 are sequentially formed on the layer 3. A gain peak exists near a wavelength of 1.58mum, and when a distributed feedback structure is formed, it is oscillated at a peak wavelength of a differentiated gain of 1.55mum. An ideal optical intensity modulation having no chirping is performed even at the time of a high speed modulation.
Patent JP-H08206467-A (JP)
Title: Counter contamination preventing membrane module
Inventor: TANIZAKI YOSHIE
IPC: C02F1/50
Filed: 1995-02-07
Abstract: PURPOSE: To prevent the counter contamination of stagnated purified water caused by a contaminant such as bacteria penetrating from a purified water outlet in a water passing stop state by arranging a fiber layer to which an antibacterial agent containing antibacterial metal ions is held on the end surface of the purified water outlet of a water purifying membrane module obtained by housing hollow yarn membranes in a cylindrical case. CONSTITUTION: The membrane module of a water purifier is constituted by fixing the ends of bundles consisting of hollow yarn membranes 1 with a potting agent such as a polyurethane resin to house the bundles in a cylindrical case to fix them. In this case, a fiber layer 3 having an antibacterial agent containing antibacterial metal ions, pref., zeolite having silver ions supported and held thereon is arranged to the end surface of the purified water outlet of the membrane module. The fiber layer 3 having the antibacterial agent held thereon may be arranged when or after the membrane module is formed and is pref. attached to the membrane module in a freely detachable manner.
Patent JP-S58156358-A (JP)
Title: Flotation of low-grade heatite ore
Inventor: MUKAI SHIGERU
IPC: B03D1/02
Filed: 1982-03-15
Abstract: PURPOSE:To separate high-grade iron efficiently in the industrial point of view, by concurrently using aliphatic amine and beta-amino acid as a collector for the flotation of a low-grade hematite ore. CONSTITUTION:In the flotation of a low-grade hematite ore contg. various kinds of gangue minerals such as quartz, are concurrently used aliphatic amine and beta-amino acid/or its salt as a collector. As a result, high-grade iron can be efficiently separated on the basis of an industrial operation, and said method becomes economic and practical.
Patent JP-S59170518-A (JP)
Inventor: KOMATSU MINORU
IPC: F16B39/26
Filed: 1983-03-15
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-2000236841-A (JP)
Title: Production of fried potato
Inventor: JO EIEI
IPC: A23L19/18
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To produce a fried potato improved in oxidation resistance, capable of significantly prolonging the date of minimum durability, having a low moisture content, distributable at normal temperatures and suitable for business use, or the like, by carrying out a blanching treatment of a cut and formed potato and conducting a frying treatment under specific conditions. SOLUTION: A cut and formed potato is subjected to a blanching treatment and then a freezing treatment at <=-20 deg.C temperature. The frozen potato is placed in a frying cage, dipped in an oil and fat such as hardened palm oil prepared by hardening an edible vegetable oil under a reduced pressure by hydrogenation, regulated to 40-55 deg.C melting point and heated at 100-110 deg.C, and subjected to a frying treatment. The frying cage is then pulled up and subjected to a deoiling treatment to afford a fried potato. The treatment under the reduced pressure and deoiling treatment under the reduced pressure are preferably carried out under 30-40 mmHg pressure conditions.
Patent JP-S51116601-A (JP)
Title: Uhf tuner
Inventor: ARIKA ISAO
IPC: H03J5/10
Filed: 1975-04-04
Abstract: PURPOSE:To improve accuracy of frequency certainty by presetting the AFC service voltage with the interlock of a datent manual selector.