baber/WOPTO huggingface dataset:
Patent JP-H09148824-A (JP)
Title: Antenna system
Inventor: MATSUMOTO WATARU
IPC: H01Q13/10
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent attenuation in radiation efficiency even when the antenna is stored by storing the antenna in the housing of portable radio communication equipment and extending it, and rotating the antenna when the antenna is extended. SOLUTION: A helical antenna 11 which protrudes from the housing 19 when a whip antenna 12 is stored is provided atop of the whip antenna which is extended and rotated for use, and the helical antenna 11 is operated when the whip antenna 12 is stored. Therefore, even when the whip antenna 12 is stored, the height of the antenna from a metallic body such as a circuit board and a shield member in a housing 19, namely, the height of the helical antenna 1 operated when the whip antenna 12 is stored can sufficiently be secured, so that high antenna efficiency can be secured even when the whip antenna 12 is stored. Further, a rotary body 18 is provided so as to enable the whip antenna 12 to rotate, so the whip antenna 12 can be stood and rotated even when used in a flat placing state.
Patent JP-H0384230-A (JP)
Title: Manufacture of bush
Inventor: MATSUDA EIICHI
IPC: F16F1/38
Filed: 1989-08-25
Abstract: PURPOSE:To improve the yield of molding material, reduce the manufacturing cost and prevent the deformation of intermediate cylinders by forming the intermediate cylinder of rounded punch metal provided with numerous transparent holes and filling the molding material of an elastic body among the respective cylinders through the transparent holes. CONSTITUTION:Intermediate cylinders 3 formed of cylindrically rounded plate- like punch metal provided with numerous transparent holes 4 are coaxially disposed between an inner cylinder 1 and an outer cylinder 2 placed coaxially. These cylinders are incorporated into a cavity mold, and rubber material forming an elastic body 5 is injected to be vulcanization-molded. Before injecting the material, spaces among the respective cylinders 1, 3, 3, 2 are communicated through numerous transparent holes 4 provided at the intermediate cylinders 3, 3, so that the injection of the material into all the spaces can be performed successively by providing only one material injecting passage to the mold. Yield is thereby improved, and a molding cost can be reduced, as well as the deformation of the intermediate cylinders 3, 3 based on pressure deviation can be suppressed as the material pressure of each layer is balanced through the transparent holes 4.
Patent JP-2001045692-A (JP)
Title: Coil-winding structure of motor
Inventor: SAKUGI YASUNORI
IPC: H02K3/46
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To wind up a coil after engaging a bobbin to the projected pole and then assure insulation between the coil and an armature iron core with the bobbin. SOLUTION: An internal side armature iron core 13 is allocated for an external side armature iron core 12, and a plurality of projected poles 14 are also provided to the internal side armature iron core 13, in contact with the external side armature iron core 12 along the circumferenential direction. A coil 16 is wound around the projected pole 14, the coil 16 is wound around a bobbin 15, that is formed of an insulating material engaged with the projected pole 14, an insulating cover 20 integrated with the bobbin 15 is provided between the adjacent bobbins 15 and the cover 21 which is engaged with the bobbin 15, while covering the coil 16.
Patent JP-H03103024-A (JP)
Title: Power supply
Inventor: ERII MITSUCHIERU NAJIMU
IPC: H02H7/12
Filed: 1990-08-23
Abstract: PURPOSE: To interrupt a power supply upon detection of a failure in the power supply or a load to be driven when the load, e.g. a display, is driven in synchronism with the power supply frequency. CONSTITUTION: The power supply comprises a display subsystem 10, and a regulator 12 generating a voltage. The regulator 12 comprises a transformer, a transistor Q3 and a synchronization drive circuit 42. The synchronization drive circuit 42 drives the transistor Q3 at the same frequency as the transformer T2 thus achieving synchronization with a horizontal frequency. A regulator stop circuit 44 is connected with the transistor Q3 which is turned off when a synchronization pulse is not present. When a failure detection means 43 detects a failure, a transistor Q5 is interrupted. Consequently, the power supply can be protected with a minimum number of elements and the cost of a monitor power supply can be reduced.
Patent JP-H04103071-A (JP)
Title: Flexible disk device provided with printer
Inventor: ECHIYOUSHI YUTAKA
IPC: G11B23/38
Filed: 1990-08-22
Abstract: PURPOSE:To execute a printing to a paper label simultaneously with read/write of magnetic disk information by adding a paper printing printer, and a control part for moving the printer and transferring printing information to a flexible disk device. CONSTITUTION:The above device is provided with a printer 3 for printing a character in a paper label area on the surface of a flexible disk, and a control part 4 for transferring a driving signal for moving the printer 3 in the printing direction and printing information from a computer of the outside to the printer 3. The control part 4 controls a motor 1 and a magnetic head 2 in accordance with a control signal inputted from a connector 5, executes read/write of magnetic information to a flexible disk 6, and also, controls the printer part 3 and executes printing of discriminating information to a paper label area of the flexible disk. In such a way, the discriminating information can be left in a visible form to the flexible disk.
Patent JP-S60111740-A (JP)
Title: Production of mold for continuous casting
Inventor: OKAMOTO HIROSHI
IPC: B22D11/04
Filed: 1983-11-21
Abstract: PURPOSE:To decrease the thickness of a mold for continuous casting and to increase electromagnetic stirring force by recessing cooling water channels on the billet side face of the back plate of the mold, press-fitting or fitting shape materials into the channels to form cooling water ways and forming a copper wall surface on the billet side face. CONSTITUTION:Cooling water channels 22 are recessed to the billet side face of a back plate 21 of a mold for continuous casting. Shape materials 23 are press- fitted or fitted into the channels 22 to form passages for cooling water. The billet side surface is smoothed and the surface thereof is subjected to copper plating, thermal spraying or build-up welding by which the surface is smoothed and a copper wall surface 24 is formed. The thickness of the casting mold is made smaller than in the prior art and the electromagnetic stirring equipment on the outside thereof is positioned nearer the molten metal by which stirring force is increased.
Patent JP-S58126686-A (JP)
Title: Current collecting rail having connectible adapter
Inventor: HARARUDO BUIIDERU
IPC: H02G5/04
Filed: 1982-12-17
Abstract: An electrical busbar, especially as a busbar for current distribution, and an adaptor which can be connected, the busbar having phase conductors and a neutral conductor. The adaptor makes contact with plugs which for their part can be connected to a contact tongue for the phase or to such a tongue for the neutral conductor. According to the invention, at least the phase conductors are provided behind the front wall in a cavity in the rail, and are accessible only from the internal rear of the rail. The front wall is split by an opening for the insertion of a plug-in part of the adaptor which is provided with a contact bar. The latter can be pivoted with respect to the front of the adaptor and, in the inserted position, can be engaged with, and disengaged from, the phase conductors with the aid of a screw which can be reached from the front of the adaptor. <IMAGE>
Patent JP-H0665626-A (JP)
Title: Refining method with reduced pressure gas blowing
Inventor: MORIDERA HIROMITSU
IPC: C21C7/068
Filed: 1992-08-19
Abstract: PURPOSE:To improve the contact probability of unrefined molten steel with gas and to shorten the refining time by arranging gas blowing holes facing the bottom part of a ladle and mutually executing the gas blowing. CONSTITUTION:The two gas blowing holes 4-1, 4-2 are arranged so as to face the bottom part of the ladle 1. An immersed tube 3 is arranged into the molten steel 2 in the ladle 1. Pressure in the immersed tube 3 is reduced, and by increasing the gas blowing quantity from the gas blowing hole 4-1, the refining is started. By gas blowing, temporarily, the molten steel stream is stabilized and stagnating parts alpha, beta of the molten steel 2 which does not run into gas bubbles, are formed. After passing the prescribed time, the gas quantity from the gas blowing hole 4-1 is reduced, and the gas blowing quantity from the faced gas blowing hole 4-2 is increased. Then the whole molten steel stream is reversed and the stagnating parts alpha, beta of the molten steel 2 at the time of using the gas blowing hole 4-1 are cancelled. Further, the stream as large block of the molten steel 2 is eliminated, and by developing the fine disturbance, the stirring of the molten steel 2 can be promoted.
Patent JP-H0384889-A (JP)
Title: Heating panel and space heating system
Inventor: FUJIHISA KOICHI
IPC: H05B3/22
Filed: 1989-08-29
Abstract: PURPOSE:To simplify the structure, to increase the degree of freedom of the design, and to improve the heating efficiency, by providing metal foils to contact closely and stick a heating wire to the rear side of a metal panel, and an adiabatic layer, and feeding a current to the heating wire to heat the metal panel. CONSTITUTION:A heating wire 3 is lined up evenly in a zigzag on the whole body of the rear side 2a of a metal panel 2, tape-form metal foils 4 are stuck directly to contact the heating wire 3 closely to the rear side of the metal panel 2, and over the tape-form metal foils 4, the whole body at the rear side of the heating wire 3 is covered with an adiabatic layer 5. And a heating panel 1 heats the heating wire 3 by feeding a current to the heating wire 3, heating the whole body of the metal panel 2 from the rear side. In this case, the metal panel 2 is heated by a direct heat conduction shown as the arrow (a) between the heating wire 3 and the metal panel 2, a heat conduction shown as the arrow (b) between the heating wire 3, the metal foils 4, and the metal panel 2, and a heat reflection shown as the arrow (c) to the metal panel side by the metal foils 4, (the arrows a, b, and c are not shown in the figure), and the adiabatic layer 5 prevents the heat radiation to the rear side of the heating panel 1. The radiant heat is radiated effectively to the front side 2b of the metal panel 2. Consequently, the structure is simplified, the degree of freedom of the design is increased, and the heat efficiency is improved.
Patent JP-S6465214-A (JP)
Title: Method for operating blast furnace
Inventor: SAWA YOSHITAKA
IPC: C21B5/00
Filed: 1987-09-04
Abstract: PURPOSE:To mechanically break a hardly permeable layer so that a tapping slag condition is stabilized by increasing the blasting rate of a tuyere on the side opposite to a tap hole when the tap hole deviation of the tapping quality of a blast furnace exceeds a reference value. CONSTITUTION:A non-convection layer 2 is developed as a well by the development of the hardly permeable layer 1 in the hearth part of the blast furnace. Then, the tap hole deviation of the molten iron to be tapped exceeds the reference value or a (slag off time)/(tapping time) ratio decreases below the reference value. The increase of the blasting rate of the tuyere 6 existing on the side opposite to the this tap hole 5 with the furnace center in-between, the increase of the volume of enriching oxygen or the increase of blast moisture or the combination thereof is executed during tapping at this time. The molten iron and slag on the opposite side of the tap hole 5 on both sides of the region where the melt 3 in the furnace does not flow, therefore, arrive at the tap hole 5 by blowing near the hardly permeable layer 1 and break the hardly permeable layer 1. The end of this operation is determined by the information on the concn. of the carbon in the slag charged from the blast furnace 10 or the rate at which carbon is charged and discharged to and from the blast furnace. The air and liquid permeability in the furnace is thereby assured and the tapping slag condition is stabilized.
Patent JP-H1043831-A (JP)
Title: Formation of nonskid of steel shapes for groove lid by stamping and its device
Inventor: OTA KAZUYOSHI
IPC: E03F5/06
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a rugged nonskid having a height and shape effective for preventing slip in one end surface in the width direction of steel shapes for a groove lid. SOLUTION: The steel shapes 1 for the groove lid is rolled between calibers 2a of a pair of stamping rolls 2, and the ruggedness 2b formed in one side caliber bottom is stamped into one end surface 1' in the width direction. In this case, the center part in the width direction of steel shapes 1 is supported from both surfaces with a pair of supporting rolls 3 having a guide arranged between axes 2c of the stamping rolls 2. By this way, the buckling of the steel shapes 1 is prevented, and the desired height of rugged nonskid is formed.
Patent JP-2000057276-A (JP)
Title: Information tag detecting device
Inventor: IMAGAWA TOSHIYUKI
IPC: G06K17/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To enable the information tag detecting device which uses a noncontact IC tag to securely read information out of an information tag. SOLUTION: The information tag detecting device which uses the noncontact type IC tag 1 reads the information out of the information tag 1 by linking an IC tag reader 46, installed so as to read the information out of the information tag 1, to moving bodies 41 and 53 mounted with the information tag 1 on the IC tag reader 46 only when the IC tag reader 46 detects the moving bodies 41 and 53 approaching within a predetermined distance. Consequently, the information can securely be read out of the information tag 1.
Patent JP-H0383405-A (JP)
Title: Voltage shift circuit
Inventor: OSATO YUTAKA
IPC: H03F3/50
Filed: 1989-08-28
Abstract: PURPOSE:To make small the fluctuation of input level with a simple structure by connecting the emitter of a second NPN transistor to the other end of a first resistor with one end grounded, inputting the voltage to the connection point of the base of the second PNP transistor and the emitter of a first NPN transistor, and making a constitution in which an output can be obtained from the emitter of the first NPN transistor. CONSTITUTION:The bases between the PNP transistors Q2, Q3 and the NPN transistors Q1, Q4 are commonly connected as pairs, the emitter of the transistor Q2 and the collector of Q3 are connected, the collector of Q1 and the emitter of Q4 are connected, the emitter of the transistor Q3 and the collector of the transistor Q4 are connected to a power supply terminal 3, on the other hand, the collector of the transistor Q2 and the emitter of the transistor Q2 are connected to the resistor, and each are made to be grounding connection 4. A current swept out by the output is defined as IO, and the current which flows through the resistance R1 is defined as IR. The base current necessary for the NPN transistor Q1 to supply an emitter current of IO+IR is to be supplied by the base of the PNP transistor Q2, the input current becomes minute, so it becomes a high input impedance.
Patent JP-H0957045-A (JP)
Title: Dehumidifying vessel
Inventor: KAMATA OSAMU
IPC: B01D53/26
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive dehumidifying vessel by improving assembling workability and productivity. SOLUTION: This dehumidifying vessel 1 is provided with a vessel main body 2 in which an opening part 2a is formed at its upper part, a partion part 41 for partitioning the inner space of the vessel main body 2 into an upper space part 3a and a lower space part 3b and a tray 4 provided with four hanging arm parts 4a projecting from the partition part 41. The dehumidifying vessel 1 is constituted mainly of, for example a granular and deliquescent moisture absorbent 5 housed in the upper space part 3a of the vessel main body 2 partitioned by the tray 4 provided with the hanging arm parts 4a..., a moisture permeable and non-water-permeable film 6 for blocking the opening part 2 of the vessel main body 2 and a vessel cover 7 for covering over the opening part 2a of the vessel main body 2 and protecting the moisture permeable and non-water-permeable film 6.  A flatly formed under surface of a pawl part 4b formed on the tip part of the hanging arm part 4a of the tray 4 is placed on the flat surface of a recessed part 22 provided on a peripheral part forming the opening part 2a of the vessel main body 2.
Patent JP-S6463854-A (JP)
Title: Automatic flaw detection of wire rod
Inventor: AIBA YOSHIYUKI
IPC: B21B1/18
Filed: 1987-09-03
Abstract: PURPOSE:To enhance the detection capacity of a flaw, by inspecting a wire rod to be inspected over the total length thereof and passing the wire rod through a detection coil at the almost center thereof. CONSTITUTION:A detection coil 7 having an inner diameter optimizing the gap with a wire material 20 to be inspected is mounted to a feed process and the height thereof is regulated so as to pass the wire rod 20 to be inspected through the almost central part of the detection coil 7. A detection range is set to an eddy current flaw detector 61 according to the detail specifying the wire rod 20 and the flaw generated on the surface of the wire rod 20 is continuously detected through the detection coil 7 to be sent to a signal processor 62. The signal processor 62 processes the signal of a level larger than the threshold value set at every kind of a flaw as a flaw according to the detail relating to the wire rod 20 and counts the number of flaws per a unit wt. or length to classify the kinds of flaws and displays the same on a display means automatically and visibly at each time when the flaw detection of one wire material 20 to be inspected is finished.
Patent JP-H0540275-A (JP)
Title: Electrode taking out structure of liquid crystal panel
Inventor: MASAKI KAZUAKI
IPC: G02F1/1345
Filed: 1991-08-05
Abstract: PURPOSE:To provide the electrode taking out structure which allows easy taking out of all electrodes of the liquid crystal panel having a large number of dots. CONSTITUTION:The electrodes are taken out of both upper and lower sides of the liquid crystal panel. The electrodes existing in the upper part of the liquid crystal are taken out of the upper part and the electrodes existing in the lower part are taken out of the lower part at this time. An ITO film 13 is formed from the electrodes 11 up to the ends of a glass substrate 12. The ITO film 13 and the wiring patterns formed on a flexible substrate 14 are connected. Then, the static driving of the liquid crystal of the large number of the dots is possible and, therefore, the practicable use of a message board, etc., for which the liquid crystal panel for displaying KANJI (Chinese characters) is possible.
Patent JP-H1064832-A (JP)
Title: Self cleaning method
Inventor: IMAI YOSHINORI
IPC: H01L21/22
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To make the etching depth of a reaction product uniform to avoid overetching the reactor inner wall, by changing the flow rate and directions of a cleaning etching gas flowing in the reactor and cleaning time. SOLUTION: A reactor 1 has symmetrically disposed gas inlet ports 2A, 2B and exhaust port 3A, 3B. Two cleaning operations A and B are alternately performed for exhausting an etching gas in the respective routes from one and the other inlet ports 2A and 2B to the exhaust ports 3A and 3B via the reactor 1, thus alternately flowing the gas like flip flop to change the etching gas active regions in the reactor, thereby dynamically controlling the local etching depth. The gas flow rate and time are controlled at the time of flip flop operation.
Patent JP-S60199397-A (JP)
Inventor: REIBAAN DOUEIN BOETSUKU
IPC: A23K20/195
Filed: 1984-10-20
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-S59110626-A (JP)
Title: Pertussis vaccine containing b-oligomer and its preparation
Inventor: TAKAHASHI ISAMU
IPC: C12P21/00
Filed: 1982-12-17
Abstract: PURPOSE:To provide the titled vaccine having high activity and stability, by using a specific B-oligomer as an active component. CONSTITUTION:A pertussis vaccine is prepared by using the B-oligomer (molecular weight, 75,000+ or -5,000 by SDS-gel electrophoresis; protein content, >=98wt% by Lowry process; amino acid composition and composition ratios (muM/100muM) of the protein component, as shown in the table I ; basic protein) as an active component. The B-oligomer can be prepared by (1) culturing microorganisms belonging to Bordetella genus (e.g. Bordetella pertussis phase I ), (2) treating the supernatant liquid of the cultured liquid with hydroxyapatite to obtain crude fraction containing insulin-secretion promoting factor, (3) adding urea to the crude fraction to an ultimate urea concentration of 3-6M, (4) incubating the mixture, (5) treating with haptoglobin sepharose, and (6) purifying the product.
Patent JP-2001049852-A (JP)
Title: Fiber material for tatami mat floor
Inventor: MORIMOTO RIYOUJI
IPC: E04F15/02
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To lessen depression and an amount of deflection due to partial load concentration by making the breaking strength of one direction a specific value or more, making breaking elongation a specific value or less, making strength during elongation in the specific value of the breaking elongation within a specific range, and making a fiber material for a tatami mat floor comprising fiber face white silk of a specific value or less of weight. SOLUTION: A fiber material for this tatami mat floor comprises a fiber white silk in which breaking strength of at least one direction is 10 kg/5 cm or more, breaking elongation is 30% or less, strength during elongation of 50% of breaking strength is 20-85% of breaking strength and weight is 200 g/m2. It comprises a thermoplastic synthetic fiber, is a woven matter, and the vertical and horizontal densities are sheeting of 6.0 pieces/in or more. The fiber material for the tatami mat floor lessens depression and an amount of deflection due to concentrated load, a moisture content is small, a sanitary aspect is excellent, when a tatami mat is manufactured, noise is small, and when the tatami mat is laid, workability, storage and the like are also excellent.
Patent JP-H03272466-A (JP)
Title: Multiple immunologocal evaluating analyzing system
Inventor: MAIRON JIEE BUROTSUKU
IPC: C12Q1/68
Filed: 1990-08-24
Abstract: PURPOSE: To enhance the sensitivity of a system by touching a ligand to a sample to form a complex, measuring each label bonded only to a bonded ligand and then comparing the measurements. CONSTITUTION: A ligand fixed onto a reaction surface is bonded specifically to an analyte to be evaluated to form a complex and each label bonded only to a bonded ligand is measured and then the measurements are compared thus evaluating an analyte to be evaluated in a sample. A silanized compound is caused to react on the glass surface of a fiber 12 supported in a capillary tube 12 through a plug 16 thus forming a coating 20 bonded with a fixed ligand. Subsequently, the analyte to be evaluated is introduced into the space 32 between the fiber 12 and a tube 14 in order to form a complex bonded with a ligand which is bonded with a label in the coating 20. A light source 24 projects a light of predetermined wavelength through a splitter 30 and an objective lens 28 to the surface of the fiber 18.  Fluorescence of the label bonded with a bonded ligand in the coating 20 is detected by a photodetector 34 and the analyte is evaluated by means of a computer 36.
Patent JP-S6282680-A (JP)
Inventor: KINOSHITA ISAMU
IPC: H01R43/01
Filed: 1985-10-04
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。