baber/WOPTO huggingface dataset:
Patent JP-H0886455-A (JP)
Title: Heater load connection switching device
Inventor: SAJI YOSHIO
IPC: F24D13/02
Filed: 1994-09-20
Abstract: PURPOSE: To provide a heater load connection switching device capable of switching heaters to energization of series connection, parallel connection, and only of one heater load without causing any short-circuiting trouble with a simplified construction. CONSTITUTION: There is connected a circuit composed of a first heater load 2 and a second heater load 4 connected in series to an AC power supply 1 through a first semiconductor power control device 3. There is further connected a second semiconductor power control device 5 in parallel with a series circuit of the first heater load 2 and the first semiconductor power device 3. There is furthermore connected a third semiconductor power control device 6 in parallel with a series circuit of the second heater load 2 and the first semiconductor power control device 6. Control means 7 controls the semiconductor power control devices 3, 5, 6 such that the first heater load 2 and the second heater load 4 are connected in series or in parallel or that either of the loads is energized.
Patent JP-S60117276-A (JP)
Title: Device for removing toner
Inventor: ONO TAIZOU
IPC: G03G15/08
Filed: 1983-11-29
Abstract: PURPOSE:To level off a toner to a single layer by disposing successively a hopper, electrode and dielectric body in the moving direction of a moving body and impressing a voltage between the moving body and the electrode as well as the dielectric body thereby providing an electric field. CONSTITUTION:A voltage is impressed by the 1st high-voltage power source 10 to the 1st corona electrifier 9 to generate minus corona thereby electrifying the entire surface of ZnO 8b as a photosensitive material. A moving body 8 moves and a conductive toner 6 sticks electrostatically in about 12 layers to the electrifying part of the ZnO 8b. The voltage is impressed by the 2nd high voltage power source 12 in such a way that the electrode 11 side is made plus. The conductive toner 6 polarized to the minus side is scattered by the electrostatic attraction force of the electrode 11 and is dropped into the hopper by which the toner 6 is leveled off to about 1-2 layers. The voltage is then impressed to the 2nd corona electrifier 15 by the 3rd high voltage power source 14. The toner 6 is polarized in the strong electric field between a base plate 8a and a dielectric body 13 and is scattered so as to be electrostatically stuck to the body 13 by which the toner is more surely leveled off to a single layer.
Patent JP-H04106726-A (JP)
Title: Optical information recording and reproducing device
Inventor: TABATA TSUTOMU
IPC: G11B7/085
Filed: 1990-08-27
Abstract: PURPOSE:To prevent an optical head from running away and to improve the stability of starting a servo operation by providing a light intensity signal generating means, a binarization part, a focus servo separation detecting means and a track servo starting control means. CONSTITUTION:A track cross signal Salpha is generated as an electric signal of laser reflected light intensity from an optical disk 1, and a pattern decision is performed on a binarized track cross signal Sbeta obtained by binarizing the signal Salpha. By this decision, separation of the optical head 2 from a focus servo feasible area immediately after a focus search can be detected. Consequently, based on the signal Sbeta as a result of this separation detection, only when a focus servo is normally operated, a track servo is started up. by this method, the track servo is started up under the separation state of the optical head 2 from the focus servo feasible area, so that the runaway is prevented, and the stability of starting the servo operation is thus improved.
Patent JP-S6284750-A (JP)
Inventor: YOTSUYA TERUHISA
IPC: A61B5/16
Filed: 1985-10-11
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-S6380397-A (JP)
Inventor: ISHIZUKA IZURU
IPC: G08B23/00
Filed: 1986-09-24
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-H0547540-A (JP)
Title: Oxide calcinated power, high-permeability magnetic material using the same and manufacture thereof
Inventor: OYANAGI HIROSHI
IPC: H01F1/34
Filed: 1991-08-12
Abstract: PURPOSE:To provide a magnetic material for communications equipment use, which is low in cost and is high in permeability. CONSTITUTION:Raw powder containing 20 to 30mol% of manganese oxide (MnO) and 20 to 30mol% of zinc oxide (ZnO) with the remnant of ferric oxide (Fe2O3) as its main component is prepared. Then, Bi or a Bi compound is added to this raw powder in such a way that 0 to 0.1wt.% of Bi is contained in the raw powder and is precalcinated at 600 to 1100 deg.C manufacture calcinated powder. Then, this calcinated powder is ground, a binder is mixed in the power and the mixture is press molded and is calcined, whereby a high-permeability magnetic material is manufactured.
Patent JP-S6283194-A (JP)
Title: Plate surface protective agent for planographic printing plate
Inventor: KOBAYASHI KESANAO
IPC: B41N3/08
Filed: 1985-10-09
Abstract: PURPOSE:To obtain a plate surface protective agent desensitizing the non-image region of a planographic printing plate and, at the same time, generating no printing omission even if an image region is preserved for a long period of time, by limiting the range of the etherification degree of hydroxylalkylated starch and containing an anionic and/or nonionic surfactant. CONSTITUTION:Hydroxylalkylated starch is a macromolecular compound containing units represented by formulae I, II. The proper content of the hydroxylalkylated starch in a plate surface protective agent is about 5-35wt% and said starch is used as a uniform aqueous solution prepared by dissolving said starch in water at 20-25 deg.C. When the etherification degree of hydroxylalkylated starch is 0.1 or less, the aqueous solution of said starch generates a starch retrogradation phenomenon during preservation and the optimum etherification degree of the starch as protective gum is a range of 0.03-0.08. In order to suppress the retrogradation phenomenon, a surfactant is contained in the gum solution.
Patent JP-H0677667-A (JP)
Title: Electronic equipment
Inventor: MOTOME YOSHIMASA
IPC: H05K5/00
Filed: 1992-08-25
Abstract: PURPOSE:To obtain an electronic equipment enabling effective utilization of space wherein there is no layout restriction in the electronic equipment or a printed board in the fixing of an electronic unit used in each electronic equipment. CONSTITUTION:A lower case 12, an upper case 11 mounted so as to cover the lower case 12, and an electronic unit 13 attached to a side of the lower case 12 are provided. A printed board 14 is mounted on a side of the electronic unit 13, and the upper and lower end faces of the printed board 14 are abutted upon the inner surfaces of the lower case 12 and the upper case 11, thereby directly fixing the printed board 14, so that no fixing metal is required and effective space utilization is available.
Patent JP-S60117334-A (JP)
Title: Selection system of address information
Inventor: TAMURA HIDEO
IPC: G06F9/22
Filed: 1983-11-30
Abstract: PURPOSE:To improve the processing efficiency for selection system of address information by obtaining the next address to receive an access within an execution cycle of the preceding instruction and in an access mode of continuous areas and therefore executing immediately the next instruction after the execution cycle is over with the preceding instruction. CONSTITUTION:In case the value of either one of registers 1' and 2' is renewed with consecutive accesses, the output B of an adder 3' is selected through a gate and sent to a buffer storage BS control part 5'. A signal B is delivered from the adder 3' with addition of the register contents and the data length and then set to the register with the next timing. In such a way, the signal B is transferred to a BS access control part before it is set to the register. Thus the address information necessary for the BS access to be executed next in an execution cycle of a microinstruction can be fed to the BS access control part.
Patent JP-H0947147-A (JP)
Title: Growth culture medium for plant
Inventor: JIEIMUSU REONARUDO FUROIDO
IPC: A01G7/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a culture medium that has less effect particularly on fine and hairy roots even when subjected to repeated loads or compression, and can prevent soil compression for a long period of time. SOLUTION: This culture medium is obtained by forming its bottom layer as a root growth layer 14 composed of a mixture of particles of inorganic materials with organic materials in such a way that the particle size of the inorganic materials and the quantity of the inorganic materials are selected so that the root growth layer 14 can maintain water retentivity owing to capillary phenomenon and water absorbency of the organic materials, and overlaying the root growth layer 14 with a compression-resistant layer 12 composed of a mixture of particles of inorganic materials and elastic solid particles such as rubber particles in such a way that the size of the inorganic particles or elastic solid particles is selected so as to have sufficient porosity for maintaining good drainability.
Patent JP-S6287728-A (JP)
Title: Control method for combustion air of burner
Inventor: IKEUCHI TAKAYUKI
IPC: F23N5/24
Filed: 1985-10-09
Abstract: PURPOSE:To enable to avoid such a repeated case that a burner is automatically stopped by the backfire of burning flame by controlling automatically to increase combustion air quantity supplied to a burner by a specified quantity when burning is automatically stopped by the backfire of burning flame of a burner and then re-combustion is started. CONSTITUTION:When burning flame generated from a burner 13 is backfired, the burning temp. of this backfired burning flame is detected by a temp. detecting sensor 9 placed in an air blowing cylinder 1 and the detected temp. and the set temp. in a control device are compared by the control device and when the detected temp. is above the set temp., burning flame is judged to make backfire and a dryer 10 and the combustion of the burner 13 are automatically stopped by the automatic control of the control device. Thereafter, when burning is started again, combustion air quantity set and stored in the control device rather than that at the backfire time of burning flame is controlled and increased by the control device to be supplied to the burner 13 for burning.
Patent JP-H10211713-A (JP)
Title: Capping device and ink-jet type recording device using the same
Inventor: FUKAZAWA SHIGENORI
IPC: B41J2/165
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To bring two caps into contact elastically and uniformly with recording heads and seal surely by storing two caps in a holder receiving member in a manner of urging the caps to the recording head side in the moving direction of a carriage on two sites by springs so that they are almost symmetrical to the axis. SOLUTION: A fist cap holder 60 and a second cap holder 70 are stored in a cap holder receiving member 40 in the state of being urged upward on the recording head side at all times by compression springs 61, 62 and 71, 72 respectively inserted dispersedly on two sites in the longitudinal direction almost on a central line of the cap holder receiving member 40. Caps 65 and 75 storing first and second ink absorbing sheets 63, 64 and 73, 74 are fitted on respective cap holders 60 and 70. After two caps are brought into contact with each other, the caps are brought into contact uniformly and elastically with the recording heads by the springs on two sites in the longitudinal direction on the recording heads to seal the recording heads.
Patent JP-S6284864-A (JP)
Title: Injection nozzle for fie casting machine
Inventor: NAKANO AKIO
IPC: B22D17/20
Filed: 1985-10-11
Abstract: PURPOSE:To adjust and prevent the temp. decrease of a molten metal to be injected and to make an injection nozzle body made of ceramics for die casting usable for a high-temp. molten metal as well so as to simplify and speed up the exchange of the nozzle by internally providing a heating element which is higher in temp. near the top end into said nozzle body. CONSTITUTION:The injection nozzle body 1 for die casting having heat resistance and wettability is mounted to the goosenecked 6 top end of a molten metal melting pot 5 and the top end thereof is press-contacted with an inflow port (n) of a molding tool (m). The nozzle body is made into inside and outside double constructions 2, 3. The heating element 4 is internally provided to the joint surfaces thereof in such a manner that the temp. is higher nearer the top end. The molten metal to be injected is maintained at an adequate temp. without being oxidized so that the generation of impurities in the molten metal in the nozzle body 1 and the remaining of solidified scrap are prevented. the range of application is thus expanded and the nozzle is made usable for a high-temp. molten metal as well. The exchange of the nozzle body 1 is made simple and faster and the working efficient is improved.
Patent JP-H0273691-A (JP)
Title: Multilayer wiring board
Inventor: SATO HIROAKI
IPC: H05K3/46
Filed: 1988-09-08
Abstract: PURPOSE:To obtain a multilayer wiring board by installing a first insulating material, a second insulating material whose dielectric constant is different from it, and a conductor for wiring. CONSTITUTION:Layers 1, 2 and 4 are ceramics of 100% aluminas, and a layer 3 is a ceramic consisting 70% alumina and 30% lead titanate. When these are laminated with a signal line 5 and power source wirings 6 and 7 between, the capacitances of the layers 5, 2 and 6 are small and those of the layers 6, 3 and 7 are large, and the power source wirings 6 and 7 form a capacitor as they are and power source noise resistance improves. Otherwise, it is effective to provide a part 12 whose dielectric constant is great in the insulating substance of the same layer so as to form a capacitor in the part 12.
Patent JP-H0674525-A (JP)
Title: Detector for sleepiness and sleeping
Inventor: KITAMURA TOMOKO
IPC: F24F11/02
Filed: 1992-08-25
Abstract: PURPOSE:To provide a detector of sleepiness and sleeping by which the sleepiness and sleeping can be correctly detected and the trouble and uncomfortableness of an equipment such as a sensor are eliminated. CONSTITUTION:A sensor body 1 having a plurality of skin temperature sensors 6 2 attached equally on a sheet is provided at its feet of a bed, so that the particular change information of skin temperature during sleeping is obtained based on signals from the skin temperature sensors 2. In the meantime, the movement of the body is determined from the skin temperature signals. Then, sleepiness and sleeping are determined based on the temperature change information and the body movement information. Accordingly, problems such as uneasiness and uncomfortableness due to the attachment of the sensor can be solved and the sleepiness and sleeping can be safely and correctly detected.
Patent JP-H1055871-A (JP)
Title: Metallurgical jointing method for tension wire using filament fused under explosion pressure
Inventor: KIKUCHI HIDEAKI
IPC: H01R43/04
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a novel wire jointing method allowing an application even to a part exposed to tension by caulking and jointing a steel sleeve capped to a steel conductor to carry the tension of a wire. SOLUTION: A steel sleeve 4 having a cross section large enough to withstand tension burdened on steel conductors 5 is provided so as to cover the preset length of the steel conductors 5 acting to carry wire tension, and aluminum wires positioned on the outer surface of the sleeve 4 are covered by winding aluminum filaments 2 of the same material as the aluminum wires, or with a cloth type woven material of the aluminum filaments 2 of the same material as the aluminum wires. A sleeve 3 of the same material as the wires is similarly provided to conceal the cover of the aluminum wires. A direct or indirect centripetal explosion shock is then applied to the wires and aluminum filaments 2 via the outer surface of the sleeve 3, thereby compressing and heating the aluminum filaments 2 with the applied shock.  Thereafter. the steel sleeve 4 covering the steel conductors 5 are deformed in a centripetal way, with the wires, aluminum filaments 2 and sleeve 3 jointed integrally and metallurgically. The steel sleeve 4 is thereby caulked and fixed to the steel conductors 5. Thus, both a metallurgical joint and a joint capable of withstanding tension are concurrently provided.
Patent JP-H1166778-A (JP)
Title: Servo writing method for floppy disk and magnetic head for servo writing
Inventor: YASUNAGA TADASHI
IPC: G11B21/10
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time of a process where a servo writing signal for writing a servo pattern is written in a floppy disk and a testing signal is written and erased after checking the quality and to simultaneously prevent signals in the guard band part of a data section from being not erased completely. SOLUTION: In this method, a head positioning servo signal is written in a flexible magnetic disk medium and quality checking is performed by writing/ reading a testing signal. At this time, by using a servo writing magnetic head 18 having a servo writing head gap G1 and an erase head gap G1 for erasing a signal of a tracking with or more in sequence in the rotational direction X of a floppy disk, the servo signal is written and, after the testing signal is written in a data section and quality checking is performed, the testing signal is erased by using the erase head gap G2.
Patent JP-S6382389-A (JP)
Inventor: MIYAZAKI YASUMICHI
IPC: H01J37/20
Filed: 1986-09-26
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-H0973710-A (JP)
Title: Rotor mounting structure of rotary cylinder of magnetic recording and reproducing device
Inventor: HIGASHIDE MASARU
IPC: G11B19/20
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To completely prevent the occurrence of bending by shifting the natural oscillation frequency of a rotary cylinder to the level at which the natural oscillation frequency does not coincide with a torque ripple number, etc. SOLUTION: An upper cylinder for executing recording and reproducing is connected to one end of a connecting shaft 4 and the rotor 3 and a motor 9 to the other end, respectively. A set screw 1 for mounting the connecting shaft 4 to the rotor 3 is integrally provided with a threaded part 10 provided passes the rear surface of the rotor 3 and is screwed to the other end of the connecting shaft 4, an intermediate part 11 which is connected to the threaded part 10 and fits to the rotor 3 by having an allowance in the rotating direction of the rotor 3 and a head part 12 which faces the rear surface of the rotor 3 by having a slight spacing L. The rotor is constituted not to be fixed to the connecting shaft, by which the vibration system 1 is not constituted as a one-freedomdegree system and the natural vibration of the upper cylinder is lessened.
Patent JP-2000046817-A (JP)
Title: Column switching method and apparatus in gas chromatograph
Inventor: HIRAMATSU YUKA
IPC: G01N30/84
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To set the optimum condition by simply performing simulation by setting a desired condition in order to perform the column switching of a gas chromatograph. SOLUTION: The flow channel coming out of the column communicating with an injection port is divided to be constituted so that one flow channel reaches a detector (0) and the other one flow channel reaches a detector 10 through a main column and one of the divided flow channels is made freely selective by a valve and, further, the valve regulating the carrier gas allowed to flow to the flow channel is placed under the control of a valve controller and, further, the valve controller places the flow rates of respective parts under the control of a calculation and designation executing means from the data of an input item.
Patent JP-H1072371-A (JP)
Title: Inhibitor of ileum type bile acid transporter
Inventor: FURUHAMA TAKAFUMI
IPC: A61K31/4245
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain an inhibitor of an ileum type bile acid transporter, hardly causing adverse effects, excellent in effectiveness and safety and useful as a preventing and therapeutic agent, etc., for hyperlipemia by including an insulin- resistant improving substance as an active ingredient therein. SOLUTION: This inhibitor of an ileum type bile acid transporter comprises an insulin-resistant improving substance such as a thiazolidonedione derivative represented by formula I [R<1> and R<2> are each H, a lower alkyl, a (substituted) aryl or a heterocyclic ring; R<4> is H, hydroxyl group, a lower alkyl, etc.; R<5> is a lower alkyl; (m) and (n) are each 0-2] or formula II [R<1> is a (substituted) aryl; A is an alkylene; B is a lower alkylene; R<2> and R<3> are each H or a halogen; Y is O or imino], e.g. 5-((4-(2-(methyl-2-(pyridin-2-yl)amino)ethoxy)phenyl) methyl)-2,4-thiazolidinedione as an active ingredient. Furthermore, the daily dose of the active ingredient for an adult is preferably within the range of 10-2,000mg.
Patent JP-H0674759-A (JP)
Title: Adjusting method for condenser lens
Inventor: HIRONO ATSUYUKI
IPC: G01C3/06
Filed: 1992-08-26
Abstract: PURPOSE:To obtain a method for adjusting a condenser lens in which focusing can be determined easily by simply monitoring the quantity of received light. CONSTITUTION:Quantity of received light (I1+I2) is constant irrespective of the size of image point on a position detecting element 5. A shade 6 having a slit 7 is interposed between a condenser lens 4 and the position detecting element 5. When the image point is large, significant quantity of light is shielded at the part other than the slit 7 and the quantity of received light (I1+I2) decreases. When the image point is small, light is not shielded by the shade 6 and the quantity of received light (I1+I2) is maximized. Since the size of image point on the position detecting element 5 depends on the position of the condenser lens 4, image is formed such that the area of image point is minimized by moving the condenser lens 4 while monitoring the quantity of received light.
Patent JP-S59119793-A (JP)
Inventor: OOHIRA HIROSHI
IPC: H05K3/46
Filed: 1982-12-27
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-S61106394-A (JP)
Inventor: MIYATA NORIHISA
IPC: B66C23/52
Filed: 1984-10-30
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-S60121022-A (JP)
Title: Die and its manufacture
Inventor: YUGAWA NOBUHIKO
IPC: B29C43/36
Filed: 1983-12-02
Abstract: PURPOSE:To obtain a die light in weight, excellent in durability, and having high rigidity by reinforcing a shell, formed by metal spraying, by a layer of fiber- reinforced thermosetting resin and further backing it up by a composition of thermosetting resin. CONSTITUTION:A metallic layer of 0.1-40mm. thickness is formed on the surface of a prototype by spraying a metal, after providing releasing treatment to the surface of the prototype having a shape inverse to the surface shape of a die. A layer of fiber-reinforced thermosetting resin of >=0.5mm. thickness is formed on the metallic layer, and further a composition of themosetting resin is filled up in other parts, to complete a shape of the whole body. Then the die is obtained by releasing it from the prototype. Further, the layer of fiber-reinforced thermosetting resin is constituted of a carbon fiber and a composition of thermosetting resin.