baber/WOPTO huggingface dataset:
Patent JP-H07157149-A (JP)
Title: Paper conveyance control device
Inventor: KATAYOSE TAKAYASU
IPC: B65H9/14
Filed: 1994-08-18
Abstract: PURPOSE:To reduce the noise during paper conveyance in continuous recording without slowing FCOT of a paper conveyor. CONSTITUTION:This paper conveyance control device is equipped with a drive control means which increases the rotational speed of a conveyance roller, for conveying paper sheets to a register roller for taking image forming timing, for the first paper sheet and decreases it for the second sheet and thereafter. In the process of control means, it makes the speed high in the case of one paper sheet (S102) and a motor is temporally stopped (S104) when the paper sheet is detected (S103). Thereafter, it starts again at a low speed matching the image forming timing (S105). On the other hand, when there are two or more paper sheets it starts at a high speed (S106) and the motor temporally stops (S108) when the first paper sheet is detected (S107). Similarly, it starts again at a low speed (S109). A preset number of sheets are conveyed at a low speed (S111). When the rear end of a paper sheet in one sheet mode or the rear end of the last paper in a plurality of sheets mode is detected (S112), the motor stops (S113). Thus noise during continuous recording can be reduced without slowing FCOT.
Patent JP-H0539288-A (JP)
Title: New physiologically active substance, n-13, its use and production thereof
Inventor: YAMAGISHI YUJI
IPC: A61K31/40
Filed: 1991-08-02
Abstract: PURPOSE:To provide the subject new compound useful as a calcium accumulation inhibiting agent, an active oxygen eliminating agent and a lipid peroxide production-inhibiting agent. CONSTITUTION:The compound of formula. It has the following physical and chemical properties. Appearance, reddish brown crystal; melting point, 170-171 deg.C ; solubility, soluble in methanol, dimethyl sulfoxide, chloroform and ethyl acetate and insoluble in water; high-resolution mass-spectrum, (m/z) 358.1206 (MTH)<+> molecular formula C20H20NO3CI. The compound of formula can be produced by culturing a microbial strain of the genus Auxarthron (FERM BP-3378) at 20-30 deg.C for 7 days preferably by aerobic liquid culture.
Patent JP-H09138242-A (JP)
Title: Probe card
Inventor: ANZAI MASAYUKI
IPC: G01R1/073
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a probe card in which a change in the height position of a needle retainer is reduced even when a substrate is thermally deformed by a method wherein a support plate is fixed to the surface of the substrate and the needle retainer is fixed to the rear surface of the support plate. SOLUTION: A support plate 42 is fixed to the surface of a substrate 36, and a needle retainer 32 is fixed to the rear surface of the support plate 42. The needle retainer 32 protrudes to the lower part from a rectangular substrate through hole 38 in the central part of the substrate 36. The position of a tightening device 44 which fixes the substrate 36 to the support plate 42 is situated on the outer circumferential side of the substrate 36 from the position of a tightening device 40 which fixes the support plate 42 to the needle retainer 32.  A rectangular needle-retainer through hole 46 and a support-plate through hole 48 which are nearly of the same size are formed in the center of the needle retainer 32 and the support plate 42, and the contact state of a probe needle 30 with the electrode of the object to be inspected can be observed from the upper part by using a microscope or the like.
Patent JP-S6277157-A (JP)
Title: Device for controlling flow of molten metal for twin roll type continuous casting installation
Inventor: NIIOKA MASAKI
IPC: B22D11/06
Filed: 1985-09-30
Abstract: PURPOSE:To make the quality in a molten metal uniform and the quality of a thin metallic sheet uniform by constituting water cooled rolls of a nonmagnetic material and disposing coils and cores for controlling the flow of the molten metal is said rolls. CONSTITUTION:The water cooled rolls 1, 2 are constituted of the hollow nonmagnetic material and the cores 8 wound with the coils 7 are disposed to the molten metal side therein. A control device 9 for passing AC or DC current to the coils 7 is provided. The AC current is passed to the coils 7 to form a progressive magnetic field in the case of stirring the molten metal. On the other hand, the DC current is supplied to the coils 7 in the case of suppressing the flow of the molten metal. The flow control of the molten metal from an extremely short distance from the molten metal is thus executed.
Patent JP-S6373144-A (JP)
Title: Method and apparatus for injecting sample liquid in continuous coulometric analysis
Inventor: MURAYAMA JIRO
IPC: G01N1/00
Filed: 1986-09-17
Abstract: PURPOSE:To maintain electrolyte in a measuring cell at a constant quantity all the time, by automatically injecting sample liquid in the measuring cell, and automatically discharging the electrolyte corresponding to the quantity of the injected sample liquid out of the measuring cell at the same time to the outside of this system. CONSTITUTION:A through holes 17' at one side of rotated disc 20 is filed with sample liquid. The sample liquid is dilluted with electrolyte 1, which is circulated in a liquid sending path 5 by a circulating pump 22, and injected into a measuring cell 2 through the liquid sending path 5. At the same time, the electrolyte 1, which is put in another through hole 17 of the rotated disc 20, is discharged to the outside of this system through a liquid discharge path 6 naturally or by a liquid discharging pump. The through holes 17 and 17' of the rotated disc 20 have the same volume. The electrolyte 1 which has the quantity corresponding to the quantity of the sample 3 injected in the cell 3 is discharged to the outside of this system. Therefore, the quantity of the electrolyte 1 in the cell 3 can be kept at the constant quantity all the time even if continuous measurement is repeated.
Patent JP-S6198137-A (JP)
Title: Position detector of rotor
Inventor: ETO TETSUO
IPC: H02K11/00
Filed: 1984-10-19
Abstract: PURPOSE:To accurately detect a position of a rotor even if an axial movement is large by forming the outer periphery of a detecting plate for detecting the position of the rotor in a tapered surface, and providing a gap sensor on the stationary portion of the plate at the outer peripheral side to oppose to the plate. CONSTITUTION:The outer periphery of a detecting plate 5 used for detecting the position of a rotor 2 by mounting the rotor 2 is formed in a tapered surface. A gap sensor 6 is mounted on a stationary portion. Thus, the axial movement L of the rotor 1 can be calculated by L=L.DELTAdelta/(delta2-delta1). In this manner, even if the axial movement of the rotor is large, the sensor 6 can be disposed near the plate 5 to enhance the detecting accuracy, and prevent the sensor 6 from damaging.
Patent JP-S58134360-A (JP)
Inventor: CHIESUTAA AZUBARII HIISU
IPC: G06F15/17
Filed: 1982-12-15
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-H0646762-A (JP)
Title: Method for culture of fish and shellfish
Inventor: KOMADA TOORU
IPC: A61K35/744
Filed: 1992-07-24
Abstract: PURPOSE:To perform safe culture of fish and shellfish such as lobster, bastard halibut, swellfish, or eel by growing fish and shellfish through providing the water for the culture with live lactic bacteria as well as a bait to prevent the outbreak of the disease injuries in the fish and shellfish along with promoting their growth. CONSTITUTION:In performing culture of various kinds of fish and shellfish such as lobster, bastard halibut, swellfish, or eel, the water for the culture is provided with live lactic bacteria [e.g. Enterococcus faecium SHO-31 (FERM P-12253)] as well as a bait at >=10<6>/g of the bait, thereby preventing the disease injuries in the fish and shellfish along with promoting their growth, thus accomplishing the objective culture without any problem for safety. It is preferable that the lactic bacteria be added to the bait; for this purpose, 0.1-2wt.%, on a dry basis of the bait, of the lactic bacteria in a frozen state is suspended in an appropriate amount (ca.10-50wt.% of the bait on a dry basis) of water and the resulting suspension is uniformly sprinkled on the bait to obtain a lactic bacteria-contg. bait.
Patent JP-H0964500-A (JP)
Title: Ceramic wiring board
Inventor: SASAKI HIROYUKI
IPC: H05K3/12
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To improve adhesion between a ceramic board or the ceramic of a package and wiring and to make the resistance of wiring small by making the diameters of the metallic particles in the intermediate layer of printed wiring with three layers structure smaller than upper and lower layers. SOLUTION: Wiring is printed on a green sheet 1 by using a metallic paste 2 and dried. Furthermore, wiring is overlapped and wiring is printed by using a second metallic paste 3 of which the diameters of the metallic particles are smaller than those of the first metallic paste 2, and it is dried. Then, wiring is overlapped and wiring is printed by using a third metallic paste 4 of which the diameters of the metallic particles are larger than those of the second metallic paste 3 and wiring is dried. Then, the plural green sheets thus printed are stacked and they are burnt. Thus, adhesion between the ceramic board or the ceramic of the package and wiring is improved and the resistance of wiring can be made small. Consequently, a semiconductor device where void and delamination are prevented in a multilayer ceramic board can be obtained.
Patent JP-S60148470-A (JP)
Inventor: JIERARUDO II SUTEINAA
IPC: B65G60/00
Filed: 1984-10-19
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-S6122997-A (JP)
Title: Ink feeder for writing element of writing utensil
Inventor: OTSUTOO MUTSUCHIYURERU
IPC: B43K5/18
Filed: 1984-10-19
Abstract: A balanced ink feeding system comprises a lamellate body connected to a retaining member holding a writing element for feeding ink to the writing element, the retaining member with the lamellate body being fluid-tightly fastened in a housing sleeve by frictional engagement therewith. The lamellate balanced ink feeding system body includes a tubular member, two ink collecting chamber halves arranged on the tubular member, respective air inlet and outlet grooves conducting air to and from the two chamber halves, and a center air conducting groove between the air inlet groove and air outlet groove, the grooves extending parallel to each other, respective webs projecting from the tubular member for air-tightly separating the air inlet and outlet grooves from the center groove, a flange on the tubular member for closing respective front ends of the air inlet and outlet grooves adjacent the writing element, respective rear ends of the air inlet and outlet grooves remote from the writing element being in communication with the center air conducting groove through a transverse groove, and the transverse groove being in communication with an ink flow control path, a capillary gap and an air passage groove.
Patent JP-H0882231-A (JP)
Title: Control device for vehicle engine
Inventor: KAMOMIYA YASUO
IPC: F02D43/00
Filed: 1994-09-13
Abstract: PURPOSE: To perform a semi-automatic gear shift operation in the whole rotating area without misfiring an engine by stopping fuel injection and igniting operation on the basis of the gear shift operation, performing reignition after the lapse of a prescribed time after the ignition stop, and successively reinjecting the fuel. CONSTITUTION: During the operation of a motorcycle, whether a shift operation is performed or not is judged by a shift operation detecting switch 18 in ECU 20, and when the operation of a shift pedal is detected, a fuel injection device 16 and an ignition plug 12 are controlled by the ECU 20 to stop the fuel injection and the ignition of the ignition plug 12, and an engine is torque-down. After the shift operation, when a first prescribed time (for example, 46 ms) passed after the ignition stop, the ignition plug 12 is reignited. Then, when a second prescribed time (for example, 2U ms) passed after the reignition of the ignition plug 12, the whole quantity of fuel is reinjected from an injector 10a by the fuel injection device 16.
Patent JP-H0558675-A (JP)
Title: Optically functional glass
Inventor: ONISHI MASASHI
IPC: G02F1/35
Filed: 1991-08-29
Abstract: PURPOSE:To provide optically functional glass capable of amplifying light having a wavelength band of 1.3mum, and to provide a fiber amplifier using the same, etc. CONSTITUTION:Optically functional glass used for an optical fiber 30 contains Sm as an active substance. The Sm is excited by the presence of exciting light having a wavelength of 0.49mum, a wavelength of 0.50mum, etc., from a Xe lamp 32. The excited Sm is induced into signal light to generate radiation light having a wavelength band of 1.3mum corresponding to a transition from <4>G5/2 to <6>F11/2. When the excited light exceeds a prescribed strength, the signal light is amplified.
Patent JP-H0382935-A (JP)
Title: Method and apparatus for testing physical property of raw mortar
Inventor: DAIGO TAKEO
IPC: G01N11/00
Filed: 1989-08-25
Abstract: PURPOSE:To make it possible to find the physical values of raw mortar and the like readily and simply by containing the substance under test of the raw motar and the like which are molded in a specified shapes in a net-shaped container, and repeating the immersion and lift-up of the container into and out of liquid under specified regularity. CONSTITUTION:A net-shaped container 1 can be immersed and lifted into and out of a water tank 9 under the state wherein a substance under test M is contained. The other end of a crank 8 is linked to the container 1 with a guide wire 3 passing through a rotating shackle 2 which is attached to the tip part of a supporting arm 4 fixed to a frame 10. When the crank 8 is turned by the rotation of a motor 5, the container 1 is immersed into water and lifted up with a crank mechanism passing the near point and the remote point of the crank 8. The immersion and the lift-up of the container 1 into and out of the liquid are repeated under a specified rule. Then, e.g. in the case of motar, cement and aggregate having small diameters passes through the meshes of the container 1 and are dispersed in the liquid or settled to the bottom of the liquid tank. The aggregate having the large diameters remain in the container 1. Therefore the physical property can be judged in consideration of the passing amount from the container 1.
Patent JP-H0267793-A (JP)
Title: Sealed case
Inventor: MATSUHASHI HIROYUKI
IPC: H05K9/00
Filed: 1988-09-01
Abstract: PURPOSE:To make the assembling work of a sealed case easier and, at the same time, to reduce the product cost of the case by providing projecting parts between which the base plate of a switching regulator housed in the case main body can be held at a prescribed position in a horizontal state on the inner surfaces of the case main body. CONSTITUTION:Projecting parts 22 for holding the base plate of a switching regulator 30 in a horizontal state are formed by extrusion on both inner side faces 10 and 12 of a case main body 2 at two levels in the direction from the rear face 4 to the front face 14 of the case main body 2. When the regulator 30 is pushed into the case main body 2, with both edges of the base plate 34 of the regulator 30 being put between the lower and upper projecting parts 22a and 22b, the regulator 30 can be put smoothly into the case main body 2 and, after the regulator 30 is housed in the main body 2, the regulator 30 can be held firmly. Since all necessary sealing works of the case main body 2 are completed when a sealing plate 16 is fixed to the upper surface of the main body 2 with set-screws 20 after the regulator 30 is housed, the assembling work of this sealed case can be performed easily and quickly and the working efficiency can be improved.
Patent JP-H0381911-A (JP)
Title: Water resistant cable
Inventor: KIHARA MASAAKI
IPC: H01B7/18
Filed: 1989-08-25
Abstract: PURPOSE:To stabilize the performance of a cable chemically so as to prolong the service life by extrusion applying a specified compound onto a core formed by stranded PE insulation core wires, and applying a PVC outer coat thereonto. CONSTITUTION:An insulation material 2 is applied onto an electric cupper stranded conductor 1 to form an insulation core wire 3. Seven pieces of the wires 3 are coaxially stranded to form a cable core. On the core, a compound is extrusion-charged between the respective core wires 3 to form a filler layer 5, wherein the compound is blended with hot-melt resin basically composed of EVA(ethylene vinyl acetate) or EEA(ethylene vinyl acetate). Further, on the layer 5, an outer coat 4 of PVC(polyvinyl chloride) is applied to provide a water resistant cable.
Patent JP-H0753299-A (JP)
Title: Method for synthesizing diamond
Inventor: KANDA KAZUTAKA
IPC: C30B29/04
Filed: 1993-08-12
Abstract: PURPOSE:To synthesize diamond with a less expensive producing equipment than the conventional equipment at a rational rate. CONSTITUTION:A reactor 1 with a pressure regulating mechanism is filled with graphite 2, water and inevitably contained air, at least the graphite 2 set part of the reactor 1 is heated to >=1,000 deg.C and diamond is synthesized at the part kept at 600-1,200 deg.C in the reactor 1.
Patent JP-H0689004-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ARAI KAZUMI
IPC: G03C1/06
Filed: 1992-08-18
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material superior in rapid processing aptitude and capable of forming a high-contrast image even with a developing solution comparatively low in pH. CONSTITUTION:The silver halide photographic sensitive material contains in a silver halide emulsion layer or another hydrophilic colloidal layer a compound represented by formula I in which R<1> is optionally naphthyl; G<1> is -CO-, -SO2-, -SO-, -COCO-, thio-carbonyl, iminomethylene, or -P(O)(G<2>R<3>)-; G<2> is a simple bond,-O-, or -NR<3>-; R<2> is H, an aliphatic or aromatic group, alkoxy, aryloxy, or amino; and R<3> is H, an aliphatic or aromatic group.
Patent JP-S6279373-A (JP)
Title: Faulty section discriminator for transmission line
Inventor: FUJIEDA TAKASHI
IPC: G01R31/08
Filed: 1985-10-01
Abstract: PURPOSE:To detect a faulty section surely, by a method wherein a magnetic field-light conversion means is provided at both ends of a section with a fixed transmission line and the light being converted is converted to electricity and applied to an exclusive OR circuit through a high amplification factor circuit to compare the integrated value of the OR outputs with a reference voltage. CONSTITUTION:Optical magnetic field sensors 2a and 2b are set at both end points A and B of a section L with a fixed transmission line and the sensor outputs are transmitted to signal processing circuits 4a and 4b with optical fiber cables 3a and 3b with two cores. The circuits 4a and 4b convert an optical signal into an electrical signal to be transmitted to a discriminator circuit 5. The signal transmitted to the circuit 5 is shaped in the waveform through amplifiers 6a and 6b of a high amplification factor to be introduced to an exclusive OR circuit 7. After integrated with an integrator 8, the OR output is inputted into a comparator 9 to be compared with a fixed reference voltage. This enables accurate decision on the presence of a grounding fault and the faulty section.
Patent JP-S6462855-A (JP)
Title: Auto-tracking device
Inventor: HORI SHINGO
IPC: G11B15/467
Filed: 1987-09-02
Abstract: PURPOSE:To more securely execute the action of an auto-tracking, by scanning a tracking variable range tracking simultaneously when the auto-tracking is started and detecting the rough position having a maximum value. CONSTITUTION:A memory circuit 13 to scan the range specified beforehand and the delaying quantity of a tracking mono-multi vibrator (MM) 6 prior to the auto-tracking action and store the maximum value of the then envelope signal and the direction of the maximum value is provided. By such a constitution, in order to execute the action that the tracking optimum point is first roughly searched, the device can be forcibly brought up to the vicinity of an envelope signal maximum value within one frame of a tracking MM delaying quantity and the tracking optimum point can be obtained without fail.
Patent JP-2000033896-A (JP)
Title: Steering wheel turning unit for bicycle
Inventor: TAIRA TOSHINORI
IPC: B62H5/06
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To facilitate operation in fixing at the turning position and switching to an open position and to secure retention of the latch at the switched position for a steering wheel turning unit in which the steering wheel is allowed to be temporarily fixed. SOLUTION: An operation knob 19 engages an operation lever 12 provided in a lock case 13 with a fixing ring for parking bicycle fixed to the steering wheel post. The operation knob 19 is constructed to be latched to a first latch portion 21 provided corresponding to the operation position (or steering wheel fixing position) and to a second latch portion 22 provided corresponding to the open position, respectively. Further, always urging of the operation knob with an urging spring 17 from the first latch portion 21 to the second latch portion 22 securely retains the operation knob at the switching position, and enables easy switching operation.
Patent JP-H0267577-A (JP)
Title: Electrophotographic printing device
Inventor: GYOTOKU YASUHIRO
IPC: G03G15/00
Filed: 1988-09-02
Abstract: PURPOSE:To easily mount and remove a developing device by integrally forming the developing device and a paper feeding roller and making the service life of the developing device equal to that of the paper feeding roller. CONSTITUTION:At the time of replenishing tone from the upper surface of a developing device, a cut sheet feeder 9 is slid in the direction shown by the arrow 11 and at the time of processing a paper jam and exchanging a drum magazine 4, the developing device 3, and fixing device 7, an opening/closing case 6 is turned in the direction shown by the arrow 14. The drum magazine 4 can be removed in the direction shown by the arrow 12 after the case 6 is opened and the fixing device 7 can be removed in the direction shown by the arrow 15. The developing device 3 can be removed in the direction in which the device 3 does not collide with the magazine 4 and cut sheet feeder 9, namely, in the direction shown by the arrow 13. When the developing device 3 is integrally formed with a paper feeding roller 2 in such way, the developing device and roller can be removed together in the direction shown by the arrow 13 when their service lives terminate. Therefore, the developing device can be easily removed.
Patent JP-S6462126-A (JP)
Title: Ct scanner apparatus
Inventor: NANBU KYOJIRO
IPC: A61B6/03
Filed: 1987-09-02
Abstract: PURPOSE:To prevent the increment of the noise due to a scattering beam component to a formed image by setting the other output of a double radiation detector to scattering beam correcting data when the (-) output of said detector is set to reconstituting data to calculate the difference between them. CONSTITUTION:When an examinee P made movable in a direction A is arranged between a double X-ray detector 1 and a two-beam type X-ray source, the examinee P is irradiated with two-beam X-rays while the double X-ray detector 1 and the two-beam type X-ray source 2 are rotated in opposed relationship. Whereupon, the transmitted X-ray projection data group for the reconstitution of the slice images of the examinee P at the surface formed by the double X-ray detector 1 (first X-ray detector 1a and the second X-ray detector 1b) and the X-ray source 2 can be obtained. One of the simultaneously obtained data (groups) can be used as reconstituting data and the other thereof can be used as scattering beam correcting data and the difference between them is calculated to make it possible to obtain correction data. Therefore, diagnostic data not adversely affected by scattering beam can be obtained.