baber/WOPTO huggingface dataset:
Patent JP-S60143781-A (JP)
Title: Acceleration detection apparatus
Inventor: SAITOU HIDEFUMI
IPC: G01P15/18
Filed: 1983-12-30
Abstract: PURPOSE:To enable high sensitivity measurement by a simple structure, by converting the magnetic pole moving amount of a float body floated by the support fluid in a container to an electric signal. CONSTITUTION:The space 19 formed by a magnetic fluid 5, a container 1 and a float body 2 is filled with a support fluid 3 having pressure equal to or more than atmospheric pressure to enable the float body 2 to perform not only rising and falling operation but also rolling operation along a spherical receiving seat. A magnet 6 is embedded in the lower half part of the float body 2 and the center of gravity A of the float body 2 is positioned below the center B of the spherical receiving seat. In such a state that no acceleration is acted, the float body 2 is stably held in a neutral posture by gravity and a magnetic stream 4 is opposed to neutral points (n) of magnetic resistance elements 7, 8, 9, 10. Now, when acceleration (x) is acted in the direction shown by the arrow (a) in this state, the front end part of the float body 2 is sunk while the rear end part thereof is floated. Therefore, the position of the fluid 4 is displaced to a part below the neutral point of the element 7 but above that of the element 8. As a result, acceleration (x) is detected from the electric signal output from the elements 7, 8 and accelerations not only in a right-and-left direction but also in an up-and-down direction are detected by electric signals from the elements 7, 8, 9, 10.
Patent JP-H0780961-A (JP)
Title: Production of nip belt
Inventor: TETSUMI TAROU
IPC: B29D29/00
Filed: 1993-09-13
Abstract: PURPOSE:To impart stable false twist from the use initial stage of the nip belt in a nip twister by cutting a disulfide bond in such a state that a largish tire-shaped mold whose peripheral surface is flat or protuberant is covered with the nip belt and subsequently regenerating the belt. CONSTITUTION:A tire-shaped mold 12 having an outer diameter larger than the inner diameter of a nip belt 11 and having a flat or protruberant peripheral surface is prepared and the peripheral surface thereof is covered with the nip belt 11. At this time, the nip belt 11 is deformed along the peripheral surface of the mold 12. The nip belt 11 applied to the mold 12 is dipped in a reducing agent soln. 13 for several min to be drawn up. At this time, a disulfide bond is cut. Next, the nip belt 11 is dipped in an oxidizing agent soln. 14 for several min to be drawn up. At this time, the disulfide bond is regenerated to become other compd. The nip belt 11 is washed and dried to be detached from the mold. The regeneration of the disulfide bond is generated at a position different from the original S-S bond place and a part of the deformation along the peripheral surface of the mold of the nip belt 11 is fixed.
Patent JP-H04130470-A (JP)
Title: Self-diagnostic and self-repairing system for image forming device
Inventor: TOMIYAMA TETSUO
IPC: G03G15/00
Filed: 1990-09-21
Abstract: PURPOSE:To attain rapid self-repair by executing failure repairing work based upon a case corrected by a case contents correcting means when an application deciding means decides that its work can not directly be applied. CONSTITUTION:A case detecting means retrieves plural cases stored in a case storing means 17 and detects the case of a failure state and a failure cause diagnosed by a failure diagnostic means 12. When there are plural cases detected by the case detecting means, which case is to be applied to repairing work with priority is determined by a priority order determining means. When an application deciding means decides that work included in the case to be applied can not directly be applied to the failure repair of a device, correction necessary for the contents of the case to be applied is executed. When the application deciding means decides that the work can not directly be applied, the work of a corrected case is executed. Thus, the rapid self-repair can be executed.
Patent JP-H03117129-A (JP)
Title: Bit synchronizing circuit
Inventor: KIYOTA KAZUNARI
IPC: H04L7/02
Filed: 1989-09-29
Abstract: PURPOSE:To realize the bit synchronizing circuit against a data input having many jitters by delaying the data, detecting a logical variation of a near-by phase, and finding a phase shifted by (m)=(n-1)/2 only against only one logical variation. CONSTITUTION:A phase detecting circuit 200 for detecting a phase shifted by a delay element portion of an (m)=(n-1)/2 piece portion and holding it as a new latch phase only in the case a variation of only one logical variation point is detected is constituted. In the case only one logical variation is generated, in an output state of exclusive OR circuits 30-33, it is decided that a phase shift is generated, and a latch phase is changed to data of a point shifted by (m)=2. On the other hand, in the case there is no logical variation or in the case there are plural variation points, it is decided to be entirely normal or generation of intermittent jitters and a selected phase is held.
Patent JP-H0997588-A (JP)
Title: Fluorescent lamp
Inventor: TANABE TETSUO
IPC: H01J61/28
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp using amalgam in which the quality is stabilized without mercury leakage during manufacture, and dispersion in mercury quantity can be reduced to simplify the producing process can be simplified. SOLUTION: In a fluorescent lamp having a rare gas and an amalgam 7 sealed in a tube and a pair of electrodes on both end parts, mercury is absorbed and fused in a titanium alloy having the amalgam 7 sintered and formed thereon. The amalgam 7 is supported by a support wire 6 provided separately from an electrode support wire 3.
Patent JP-2001070128-A (JP)
Title: Circulation type food/drink conveying device
Inventor: ISHINO MURAICHI
IPC: A47G23/08
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To drastically easily execute the attachment/detachment work of panels by means of abolishing a screw by arranging panels by a lock means disposed between the mutually opposite surfaces of the panels and the front surface of a guide member so as to be freely attachable/detachable on the front surface of the guide member which is arranged to enclose both side parts except at least the carrier path of a carrying means. SOLUTION: In a crescent chain conveyor type circulation food/drink conveying device, a plurality of permanent magnets 11 to be sucked on the upper surface of the guide board 10 of an iron-based stud 3 which is fixed to the outer surface and the upper surface of an iron-based guide frame 7 are embedded in a longitudinal direction on the upper part lower surfaces and the inner surfaces of base materials 8a with a thick and reverse L shape cross section, which consists of a foamed resin material or the like in the left and right decorative panels. Then, the decorative panels 8 are drastically easily attached/detached by one operation by embedding the permanent magnets 11 on the upper part lower surfaces and the inner surfaces of the base materials 8a of the panels 8.  Thereby, the change or exchange of the design of the panels 8 or the cleaning work of the carrier path 2 or the like are efficiently executed in a short time.
Patent JP-H02100824-A (JP)
Title: Mounting method for subnozzle
Inventor: KINOSHITA HIROSHI
IPC: B23H7/02
Filed: 1988-10-08
Abstract: PURPOSE:To smoothly perform an automatic wire connecting work by positioning a subnozzle so as to coincide its axis of the nozzle hole to a wire axis by means of jigs, hereafter letting an upper guide part having a wire- connecting nozzle mounted on an upper nozzle descend, adhering the underface of the wire-connecting nozzle closely to the upper face of a subnozzle, and fixing both parts in such condition. CONSTITUTION:A subnozzle 3 is positioned so as to coincide its axis a of nozzle hole to a wire axis q by means of jigs 20, 21. Sequentially, an upper guide part 1 having a wire-connecting nozzle 2 mounted on an upper nozzle 7 is brought to descend, and the underface of the wire-connecting nozzle 2 is adhered closely to the upperface of the subnozzle 3. The subnozzle 3 is fixed on the wire-connecting nozzle 2 while keeping this condition, hence, the automatic wire connecting work can be smoothly performed.
Patent JP-H05329769-A (JP)
Title: Method for processing magnetic head flexure with slider element
Inventor: MAAKU AREN SUTOTSUFUAAZU
IPC: B24B37/04
Filed: 1992-09-22
Abstract: PURPOSE: To produce a high quality magnetic head flexure in a close area saving the space with good efficiency by fixedly positioning a pack in a lapping machine to use a fixed weight assembly with an isolated slider. CONSTITUTION: A transfer tool, that is, a pack 88 is fitted to a jig fixture. After plural head flexure assemblies 171 are fitted to the pack 88, the pack 88 is removed from the jig fixture. Subsequently, the pack 88 to which the assemblies 171 are fitted is fixedly positioned on a lapping machine comprising a lap plate assembly 52, and by use of a fixed weight assembly 68 with an isolated pneumatic support slider 176 where a thin film converter is formed, a predetermined outline of the pneumatic support surface of the slider 176 is obtained, and to give a designated throat height to the converter, lapping is performed separately.
Patent JP-H0987721-A (JP)
Title: Method for desulfurizing chromium-containing molten steel in decarburize-refining
Inventor: KIKUCHI NAOKI
IPC: C21C7/076
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a satisfied chromium-containing molten steel having a low S content, not only in decarburize-refining of chromium-containing molten steel by an unreduction method and even in the case of using auxiliary raw material having a high S concn. by adding desulfurizing flux at the initial stage of the decarburize-refining and executing oxygen-blowing while shifting S in the molten steel into slag. SOLUTION: Carbon source and the auxiliary raw material are added to the chromium-containing molten iron in a vessel provided with top/bottom blowing function of refining gas and also, the oxygen-blowing is executed. In the decarburize-refining of this chromium-containing molten steel, desulfurizing flux having high basicity is added in a high carbon concn. period in the initial stage of the refining, and while shifting S in the molten steel into the slag, the oxygen gas from the top-blown lance is blown to execute gasifying desulfurization. By this method, the desulfurization to a remarkably low level is attained without extending the time of decarburize-refining compared with the conventional method.
Patent JP-H1097207-A (JP)
Title: Instrument for vehicle
Inventor: AONO YUJI
IPC: G09F13/04
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an instrument which can surely prevent occurrence of the situation in which despite a reflection preventing film is formed at the front cover of the front of a dial plate, dazzle can be prevented, and a driver feels dazzling due to emission of light from an instrument to driver's eyes, with simple and inexpensive constitution. SOLUTION: A reflection preventing film 7d is formed at a surface 7b of a substrate 7a of the front cover 7. Then the reflection preventing film 7d colors a non-transmission layer 3e of a dial plate 3 positioned at the back of the front cover 7, a surface 5c of a cover plate part 5a of an end plate 5, and an internal peripheral surface 5d of a frame plate part 5b with color of the tone of color in which purple group color and light brown group color are mixed in accordance with wavelength band (except wavelength band near 600nm) near 400nm to 700nm being wavelength of visible light region out of wavelength band being comparatively not absorbed.
Patent JP-2000065947-A (JP)
Title: Method for measuring average quality of entire vein in support in adit
Inventor: OGAMI HIDEHARU
IPC: G01V8/10
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for more accurately measuring the average quality of an entire vein in a support in an adit. SOLUTION: A measurement method is provided with a first process for shooting a support 2 including a vein 10 and a reference area display body 3 whose area is known by a digital camera 4 so that they enter the same screen, a second process for dividing by specifying the outer end of each mineral in the support by a pointing device on a shooting screen including the support being displayed on a display based on an image data being transmitted, and a third process for calculating the area of each mineral being divided based on the known area of a reference area display body in the above shooting area and for measuring the average quality of an entire mineral in the support according to the area of each mineral being calculated, the quality of a target metal such as gold and silver in each mineral, and the specific gravity of an ore.
Patent JP-H0998548-A (JP)
Title: Motor
Inventor: NAKAGAWA HISAYA
IPC: H02K21/22
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the volume, weight and cost of the whole of a bearing holder. by providing the references when integrating respectively the bearing holder in a motor and the motor in a VTR, etc. without increasing the wall thickness of the bearing holder. SOLUTION: In a spindle motor, a shaft 12, a rotor case 6, a driving magnet 11, bearings 24, 25, a bearing holder 5, a stator core 2 and a stator (S) including a stator board 4 are provided. Also, in the bearing holder 5, a cylinder portion 5c for holding the bearings 24, 25 is provided, and on the cylinder portion 5c, a plurality of portions 5j protruded in its radial outside direction are provided. In the respective protruding portions 5J, first and second positioning portions 5k, 5m having respectively circumscribed circles with large and small diameters are provided to be engaged respectively with an inner hole 4a formed in the stator S and with a portion of a chassis 20 for attaching the spindle motor thereto.
Patent JP-S63107317-A (JP)
Title: Counter circuit
Inventor: TANJI AKITO
IPC: H03K23/66
Filed: 1986-10-24
Abstract: PURPOSE:To realize high speed operation by constituting a reset signal of a shift register for clock count so as to be an output of the final stage of the said register thereby decreasing the delay due to feedback. CONSTITUTION:The shift register 1 consists of n-set of D-FFs (D flip-flop) DFi(i=1, 2,..., n). A 2-input NOR gate 2 receives an output Q1' of a 1st stage DF1 and an output Qn of a final stage DFn. An AGj(j=1, 2,..., n-1) is a 2-input AND gate receiving an output Qj+1 of the DFj+1 and the output Qj of the DFj. Suppose that outputs Qi of all the D-FF DFi are all logical '0' at the initial state, then '1' is always fed to the data input D1 of the D-FF DF1 of the first stage and every time one clock pulse Cp comes from the initial state, the output Qi goes to '1' sequentially from the output Q1. When the output Qn goes to 1 at the n-th pulse, since they are reset pulses to all the D-FF DFi-DFn, all the outputs Qi to to '0' and the state is restored to the initial state. The operation above is repeated.
Patent JP-S63110242-A (JP)
Title: Antistatic resin composition
Inventor: TOGO MASAMICHI
IPC: C08F290/00
Filed: 1986-10-27
Abstract: PURPOSE:To obtain a colorable resin composition of extremely high antistatic effect, by incorporating an unsaturated polyester or vinyl ester with each specified amount of styrene monomer and quaternary ammonium alkoxysulfate. CONSTITUTION:The objective resin composition with a resistivity 10<5>-10<11>OMEGA can be obtained by incorporating (A) 50-85pts.wt. of an unsaturated polyester or vinyl ester with (B) 15-50pts.wt. of styrene monomer and (C) 0.1-30(pref. 1-25)pts.wt. of a quaternary ammonium alkoxysulfate of formula (R1-R4 are each H or 1-24C alkyl; R5 is 1-24C alkyl or 1-8C alkoxy).
Patent JP-H0593726-A (JP)
Title: Method and apparatus for measuring object to be inspected and reagent used therefor
Inventor: TAKAYAMA HIDETO
IPC: G01N33/58
Filed: 1991-10-01
Abstract: PURPOSE:To achieve higher measuring accuracy by labeling a carrier particle by a second label different from the first label which labels an active substance for a specified component to detect the first label with the detection of the second label as trigger. CONSTITUTION:Compound bodies 31 and 32 of carrier particles. a substance to be detected and a fluorescent substance. a fluorescent labeled substance 3a, a substance 33 to be detected, carrier particles 33C and others such as dust and bubbles are mixed in a sample liquid which flows through a passage part of a flowcell so as to be contained in a sheath liquid 34. When a laser beam is emitted from a laser light source 2, a fluorescent light 1 is generated from the particles 33c and a scattered light and a fluorescent light 2 are generated from the substance 33a. As the compound bodies 31 and 32 pass by the irradiation position, the scattered light and the fluorescent lights 1 and 2 are all generated. So, when the fluorescent light i is detected, the carrier particles 33c is identified to detect the fluorescent light 2 with the particles as trigger. Thus, a label intrinsic to the carrier particles as applied and detected thereby enabling highly accurate measurement.
Patent JP-H02123785-A (JP)
Title: Phase array device giving smooth uniform image of laser array
Inventor: UIRIAMU TEII PURAMAA
IPC: G02B27/00
Filed: 1989-09-28
Abstract: PURPOSE: To make it possible to form a practically smooth, uniform image of a laser array by forming a pair of near distance field images by displacing the half of phase-shifted long-distance field image in an angular direction to the other half. CONSTITUTION: A lens 30 has a focal distance f, and a laser diode array 20 is placed at a position almost equal to 2f from the lens 30. A recording medium 50 is placed at a position of near distance field image of the laser diode 20, and a phase array device 40 is placed at the position of the long distance field image of the laser diode 20, that is, at a position where the radiation source of infinite distance will be focused. And the phase array device 40 is displaced by the amount practically equal to odd number times 1/2 cycle of vibration wave pattern formed in a near distance field image for the other half of the radiation in the long distance field image 90. By doing this, a practically smooth, uniform spot image can be formed.
Patent JP-S62116808-A (JP)
Title: Combustion unit
Inventor: MARUKO SABURO
IPC: F23C99/00
Filed: 1985-11-14
Abstract: PURPOSE:To enable a combustion unit to be used even with a fuel containing sulfuric substance and to enable an occurrence of NOx to be restricted by a method wherein an auxiliary combustion unit heats a heating pipe with combustion gas up to a temperature higher than an ignition temperature of fuel in a main combustion unit, mixture gas is increased in its temperature in sequence to above the ignition temp. with combustion heat to perform a combustion. CONSTITUTION:A temperature of combustion gas heated by an auxiliary combustion unit is sufficient at about 1,200 deg.C and a temperature in a heating pipe 14 is made different in response to the type of fuel applied in a main combustion unit. In the case of methane, its ignition temperature is about 800-850 deg.C. In the case of a high ignition temperature, it is preferable to make a pre-heating temperature of air in a main combustion unit high and to reduce an amount of combustion in the auxiliary combustion unit. Mixture gas in the main combustion unit is set to show a concentration less than that of its limit of explosion. When a wall surface of the heating pipe 14 is heated up to a temperature more than an ignition temperature, the ignition is started to carry out, and a temperature of mixture of main combustion fuel and air is increased and then a part showing a temperature higher than an ignition temperature starts its ignition in sequence, resulting in that an entire volume of mixture is completely ignited. With this arrangement, only a few ppm of NOx is contained in the combustion gas of the auxiliary combustion unit, resulting in that a low combustion volume can be attained.
Patent JP-H06103579-A (JP)
Title: Disk reproducing device
Inventor: OIKAWA HIROO
IPC: G11B7/085
Filed: 1992-09-24
Abstract: PURPOSE:To obtain a disk reproducing device capable of reproducing for the outside so that no errors occur even when a track error occurs due to the disturbance, etc., by equalizing a reproducing data rate which an optical pickup reads in with an output data rate from a memory means. CONSTITUTION:After the optical pickup 2 is returned to a track before the disturbance occurs based on an on track error command, the optical pickup 2 is moved to a required track a reproducing means 3 reads intermittently in prescribed data till a difference between a write address 104 and a read address 105 becomes a prescribed comparison value. Further, a regenerative signal omitted in prescribed data is replaced to the regenerative signal in the prescribed data before omission from the memory means 4 and read out based on the on track error command 109. Thus, the data is filled to the memory means 4 by equalizing the reproducing data rate the optical pickup reads in with the output data rate read out from the memory means 4 as well.
Patent JP-H0777506-A (JP)
Title: Moisture measuring equipment
Inventor: EBARA KATSUO
IPC: G01N27/02
Filed: 1993-10-12
Abstract: PURPOSE:To realize highly accurate noncontact continuous measurement of the moisture content in a sample by applying a high frequency voltage, while sweeping, onto the sample and using the correlation between the frequency for maximizing the induced voltage and the content of moisture. CONSTITUTION:When a high frequency generating section 1 applies a high frequency voltage to a sample while sweeping, the capacitance of a detection coil at a detecting section 2 varies depending on the content of moisture in the sample placed in a container and a resonance phenomenon takes place at a specific frequency. The voltage induced at the time of resonance is delivered to a measuring section 3 through a detection circuit. The measuring section 3 detects the peak value V(f1) of induced voltage at the time of first sweeping and sets a reference value of a comparator equal to the peak value minus DELTAV(f1). Sweep frequencies f2, f3 for the reference value are measured at the time of second sweeping and a resonance frequency f0=(f2+f3) is determined. The moisture content of sample is then calculated according to predetermined working curves between the resonance frequency and the moisture content based on the resonance frequency f0 thus determined.
Patent JP-H07109418-A (JP)
Title: Hollow polyamide molding material
Inventor: TAKARADA AKIRA
IPC: C08L77/00
Filed: 1993-10-12
Abstract: PURPOSE:To obtain a hollow molding material excellent in mechanical strength, rigidity, impact resistance, heat resistance, dimensional stability, and surface smoothness from a more easily available polyamide resin for injection molding. CONSTITUTION:This hallow molding material comprises 50-96 pts.wt. polyamide resin (composition) having a relative viscosity of 1.8-4.0, 0.5-10 pts.wt. glutarimide copolymer comprising 30-89mol% glutarimide units, 10-69mol% units derived from an alpha,beta-unsaturated ethylenic monomer, and 1-10mol% acid (anhydride) units, and 3-5 pts.wt. whiskers having an average fiber diameter of 0.05-4mum, an average fiber length of 5-500mum, and an aspect ratio of 10 or higher.