baber/WOPTO huggingface dataset:
Patent JP-2001060857-A (JP)
Title: Switch input circuit
Inventor: HAYASHI HIDEAKI
IPC: H03K17/00
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To reliably transmit a plurality of switch inputs with one signal line even when a power supply voltage changes. SOLUTION: Four input terminals 3 to 6 are connected to switches 8 and 9, and each of the terminals 3 to 6 is grounded by turning on the switches 8 and 9. Four Zener diodes D1 to D4 having a different Zener voltage are provided respectively between a battery power supply line (+B) and each of the terminals 3 to 6. A battery voltage being equal to or more than the Zener voltage is applied to the diodes D1 to D4. The diodes D1 to D4 are connected to an output terminal 7, and potential on a power supply side in the diodes D1 to D4 is outputted as a signal corresponding to the states of each of the switches 8 and 9 from the terminal 7.
Patent JP-H0399380-A (JP)
Title: Method for storing collected data
Inventor: ITO TOSHIRO
IPC: G06F17/40
Filed: 1989-09-12
Abstract: PURPOSE:To prevent data collection from being disabled due to the lacking of capacity of a storage device by storing collected data in a storage file, and when the storage file reaches the prescribed number of files, successively updating files from the head of a file string and editing the collected data while collecting the data. CONSTITUTION:Storage capacity corresponding to the prescribed number of collected data storing files 43 capable of storing fixedly collected data is secured in a storage device. In each collection of collected data, a temporary file 40 is formed to store the collected data. The temporary file 40 are changed to the collected data storing file 43 to form the file string of the collected data storing files 43. When the number of files 43 reaches a prescribed number, these files 43 are successively deleted from the head of the file string in each collection of collected data. The temporary file 40 storing the collected data is converted into the collected data storing file 43 to update the file string. Thus, the data can be edited while being collected.
Patent JP-2000066682-A (JP)
Title: Waveform generator
Inventor: KIKUMOTO TADAO
IPC: G10H7/02
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To generate a waveform signal varying naturally relating to pitch variation. SOLUTION: Time series data 1-3 of waveform data expressing waveforms band-divided into three bands are stored respectively in a waveform memory 7. Waveform signal generating means 6a-6c generate waveform signals based on the respective waveform data 1-3 to allow, in the respective bands, time-axis compression or expansion for the waveforms expressed by the waveform data 1-3, and control for regenerated pitches and formants. Control parameters are input to a CPU 1, and the waveform signal generating means 6a-6c are controlled to make different varying characteristics of the control parameters to the formants among the respective bands.
Patent JP-H0283491-A (JP)
Title: Photoelectric switch
Inventor: SAKAI MASAKI
IPC: G01D5/26
Filed: 1988-09-20
Abstract: PURPOSE:To prevent the generation of erroneous operation caused by the adhesion of cutting oil or powder by blowing off the cutting oil or powder in the directions respectively isolated from a light emitter and a photodetector by ejecting air from the interior of a hermetically closed housing through an opening. CONSTITUTION:At the time of the operation of a machine tool, high pressure air is sent in hermetically closed housings 10, 20 through high pressure air supply pipes 15, 25 and emitted outwardly through openings 1a, 2a. Therefore, the cutting oil or powder adhered to or ready to be adhered to the peripheries of openings 12b, 22b are blown off not to intercept an optical axis Q. A part of high pressure air is emitted through the gap between the signal cable 1a of a light emitter 1 and a notch 11a and the gap between the signal cable 2a of a photodetector 2 and a notch 21a to prevent the invasion of the cutting oil. By this method, the generation of erroneous operation is prevented.
Patent JP-H0681879-A (JP)
Title: Flow path area variable mechanism
Inventor: MORIWAKI JUNJI
IPC: H02N2/00
Filed: 1992-09-03
Abstract: PURPOSE:To provide a flow path area variable mechanism wherein also variable width of a flow path area can be largely set and further the flow path area can be continuously changed relating to a stroke of a piezoelectric unit, though also required space can be formed relatively small by a simple constitution. CONSTITUTION:A mechanism comprises the second piston 40 driven by a laminated piezoelectric unit 27 to serve as a sliding member slidable in an extension/ contraction direction of the unit 27, flat plate-shaped deflecting plate 45 interposed by two bar-shaped members 43 brought into contact with the second piston 40 to provide elasticity and a sloped surface 48 corresponding respectively to the bar-shaped members 43 in an opposite side to the second piston 40 by interposing the bar-shaped members 43 and further provided to be opposed to each other. A valve 55 is brought into contact with a deflection center part 45a of the deflecting plate 45 and arranged movably in a deflecting direction, and also arranging the deflecting plate 45 so as to generate the initial deflection in a side of the valve 55 at the time of nonapplied condition to the laminated piezoelectric unit 27.
Patent JP-2000032848-A (JP)
Title: Quality improving agent for cherry
Inventor: YUKI TOSHIO
IPC: A01G7/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To carry out an improvement in the sugar content and the tightening, etc., of flesh of a cherry. SOLUTION: This quality improving agent for cherries is obtained by adding a sake (a Japanese fermented mildly alcoholic beverage made from rice) and a vinegar to an extract solution containing a mugwort, a honewort a silvervine, a fig, a Chinese quince, a persimmon, a garlic and a leek as main materials and further adding an extract solution of an optional wild grass thereto. The resultant quality improving agent for the cherries prepared from the overall grass liquid is sprayed on a flower bud, etc., to thereby provide the cherries good in quality.
Patent JP-H0632179-A (JP)
Title: Slide type on-vehicle loader
Inventor: YAMAGUCHI RYUICHI
IPC: B60R9/04
Filed: 1992-07-20
Abstract: PURPOSE:To easily perform loading/unloading on/from a vehicle from the lower part because loading on a venhicle is not easy conventionally even by using a footstool. CONSTITUTION:Pallet frames 1 and pallet pipes 2 are formed in a set, links 3 are attached beneath the pallet pipes 2, the pallet frames 1 are inserted in the pipes to be slid and loads are fitted to the pallet frames 1 to be loaded/ unloaded on/from a vehicle.
Patent JP-S6296398-A (JP)
Title: Single crystal growth of lithium tetraborate
Inventor: TADA KOJI
IPC: C30B29/22
Filed: 1985-10-24
Abstract: PURPOSE:In the growth of single crystal of lithium tetraborate by the Chokralsky method, a cooling gas is allowed to blow to the bottom center of the crucible from the underside to prevent the single crystal from manifesting strains and cracks. CONSTITUTION:A seed crystal 4 is dipped in the melt in the crucible 1 and lifted, as it is allowed to rotate, to grow a single crystal of lithium tetraborate 3 by the Chokralsky method. At this time, a cooling gas is allowed to blow from underside pipe 11 to the bottom center of the crucible 1. The cooling gas is preferably oxygen gas. The use of oxygen gas makes the inside of the glass chamber 9 an oxygen atmosphere thereby the single crystal of lithium tetraborate is prevented from cracking which is caused by oxygen deficiency. The bottom of the crucible 1 is cooled down to cause a natural convection of the melt 2 and the rotation of the seed crystal 4 can be increased (up to about 20-30rpm). As a result, the bubbles near the boundary between the solid and fluid phases are removed out of the system, moreover, the crystal growth can be done as the liquid-solid boundary is kept flat to inhibit the distortion of the crystal.
Patent JP-H08102552-A (JP)
Title: Semiconductor light emitting device and its manufacture
Inventor: SONOBE MASAYUKI
IPC: H01L33/32
Filed: 1994-09-30
Abstract: PURPOSE: To effectively acquire high light emission brightness by preventing light emission brightness from lowering by a method such as screening of light by an electrode when light is projected from a part of an outermost surface of a lamination part of a semiconductor light emitting element. CONSTITUTION: In a semiconductor light emitting element wherein a lamination part 6 constituted of an n-type semiconductor layer 3, a light emitting layer 4 and a p-type semiconductor layer 5 is formed on a surface of a substrate 2 and which is constituted so that light emitted from the light emitting layer 4 is projected from a part of an outermost surface of the lamination part 6, a pair of electrodes 8a, 8b for applying a voltage to each layer of the n-type semiconductor layer 3 and the p-type semiconductor layer 5 are formed in a side surface part of the lamination part 6 and the pair of electrodes 8a, 8b are made conductive to an edge face part or an end edge part of the n-type semiconductor layer 3 and the p-type semiconductor layer 5.
Patent JP-S6479827-A (JP)
Title: Data processor
Inventor: KOZUKI MASASHI
IPC: G06F9/44
Filed: 1987-09-21
Abstract: PURPOSE:To attain the efficient data conversion of structure data by means of a simple constitution by storing tree structure data in a structure description data storing part as the combination of structure description characters, a group and a pointer into the group of a node data storing part. CONSTITUTION:In order to store structure data expressed by a tree, the data of respective nodes are collectively controlled by the node data storing part 2 at every group and the tree structure data are stored in the structure data storing part 3 as the combination of structure description characters, a group and a pointer into the group of the storing part 2. Consequently, node data having the same value and belonging to the same group in one or plural structure data can be efficiently changed only by changing the value of the storing part 2.
Patent JP-H0288726-A (JP)
Title: Manufacture of metal from valuable metal-containing slag
Inventor: YOSHIMATSU SHIRO
IPC: C22B7/04
Filed: 1988-09-22
Abstract: PURPOSE:To manufacture high purity valuable metal from slag in high efficiency by mixing a carbonaceous reducing agent to valuable meal-contg. slag, heating the mixture to the m.p. of the slag or above, cooling it and thereafter subjecting it to concentration treatment and oxygen plasma treatment. CONSTITUTION:At first, slag A contg. the oxide of valuable metal is obtd. by a sorting/oxidation method. The slag A is subjected to conversion treatment into carbide by heating it in the mixing of a carbonaceous reducing agent in the following stage. the carbide is then subjected to concentration treatment, thereafter to decarburization treatment and furthermore, at desire, to hydrogen plasma treatment to obtain desired valuable metal. The high purity valuable metal can be manufactured from the slag in a high efficiency.
Patent JP-H0795317-A (JP)
Title: Automatic information transmitter
Inventor: NAKAMURA TOSHINORI
IPC: G08B25/08
Filed: 1993-09-22
Abstract: PURPOSE:To allow a supervisory center to quickly grasp occurrence of a fault in a guard object area in the automatic information transmitter utilizing a telephone line. CONSTITUTION:The automatic information transmitter 1 sending fault occurrence information to a remote supervisory center 26 by utilizing a telephone line 23 is provided with a talking destination identification means 2 that discriminates whether or not a talking destination of a telephone set 21 connecting to the telephone line is a talking destination designated in advance, and a transmission means 11 sending a signal representing it that a phone call is made to the talking destination designated in advance to the supervisory center 26 when the talking destination identification means 2 discriminates it that the talking destination of the telephone set 21 is the talking destination designated in advance. Thus, when a customer makes dialing to No. 110 or the like before a sensor senses a fault, the supervisory center 26 grasps the occurrence of a fault before the sensing of the sensor.
Patent JP-H1176360-A (JP)
Title: Sweat promoting band
Inventor: MATSUDA HIROKO
IPC: A61H36/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To improve health by promoting the sweat of a human body, especially, a waist part during sleeping. SOLUTION: This band is provided with shoulder bands 2 to be fixed by being placed on shoulders and wound around the waist, waist support belt 3 fixed freely attachably and detachably to the lengthwise inner side face of this shoulder band 2, and backrest member 4 composed of a flexible member shaped as prescribed while being placed so as to be overlapped on this waist support belt 3.
Patent JP-H0399694-A (JP)
Title: Stitch mechanism-switching device for sewing machine
Inventor: TAKENOYA HIDEAKI
IPC: D05B21/00
Filed: 1989-09-14
Abstract: PURPOSE:To use a driving source together between a zigzag stitch mechanism and an embroidery stitch mechanism and to control them stably, by a method wherein both a stitch mechanism-switching cam part which switches a located point for a transmitting rod either between a zigzag stitch position and an embroidery position, and an intermittently-driving mechanism which fixes an intermittently-driving gear engaged with a gear part on a grooved cam, are provided. CONSTITUTION:The driving force for an actuator is transmitted to both mechanisms of a zigzag stitch and an embroidery stitch through a driving gear 21 fixed on a driving shaft 8. At this time, the driving force for the zigzag stitch mechanism is transmitted through a slide cam 27 mounted on the driving gear. By a grooved cam 15, the position of this slide arm is also restricted in corresponding to a rotary angle of the driving gear, either at a zigzag stitch position where a connecting rod 31 turns together with the turn of the driving gear or at an embroidery stitch position where the connecting rod 31 does not turn together with the turn of the driving gear. Furthermore, since the grooved cam is formed so as not to be simultaneously turned with the driving gear, but so as to be turned by an intermittently- driving mechanism 14, it is possible that an angle control range for the embloidery stitch is made at an angle larger than 360 deg.. It is thus made possible that a large pattern of embloidery is formed.
Patent JP-S61115235-A (JP)
Title: Polyester film
Inventor: SAKAMOTO SEIJI
IPC: C08J3/28
Filed: 1984-11-12
Abstract: PURPOSE:To form a polyester film having excellent adhesiveness to a magnetic recording layer owing to curability by electron rays by using the biaxially stretched polyester film having a specific average refractive index and plane orientability. CONSTITUTION:The polyester film is the base of a magnetic recording medium formed by coating a resin compsn. curable by electron rays and magnetic pow der on one or both surfaces of the base, irradiating the electron rays thereto to polymerize and cure the coating and laminating the magnetic recording layer thereon. The average refractive index of the film is >=1.600, more prefer ably >=1.605. The value thereof below 1.6000 is undesirable as the film shrinks in the stage of irradiating the electron rays after coating of the magnetic layer or even in the stage of drying in the case of making combination use of some solvent. The upper limit of the average refractive index is preferably limited up to 1.620 as the film surface is brittle at said value or above. On the other hand the plane orientability DELTAP and the average refractive index are required to satisfy the relation expressed by the equation.
Patent JP-S61143588-A (JP)
Title: Method for regenerating cathode
Inventor: KUMAGAI ISAO
IPC: C25B15/00
Filed: 1984-11-12
Abstract: PURPOSE:To regenerate a cathode having an iron-base deposit deposited on the surface during use in the electrolysis of an aqueous NaCl soln. by immersing the cathode in a specified acidic soln. to remove surely the deposit without damaging the cathodically active material. CONSTITUTION:A cathode having an iron-base deposit deposited on the surface during use in the electrolysis of an aqueous NaCl soln. for a long period is immersed in an acidic aqueous soln. of 3-6 pH such as an aqueous diammonium citrate soln. The deposit can be removed by the immersion without considerably dissolving the cathodically active material or deteriorating the adhesion of the active material to the substrate. By this method, the cathode having reduced activity can be regenerated simply.
Patent JP-2000067329-A (JP)
Title: Help request reporting device and method therefor
Inventor: TSUJI MITSUGI
IPC: G08B3/10
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To make a physically handicapped person able to easily request help. SOLUTION: An alarm lamp 13 is provided on the tip of an antenna 11 and the antenna 11 is extended from a housed state in the vertical direction to an upper surface 2a when an elevating switch 4 is pressed and is returned into the housed state when a lowering switch 6 is pressed. In the case of going up the escalator or a station or the like in a wheelchair, just by pressing the elevating switch 4, the antenna 11 is turned into an extended state, the alarm lamp 13 is lighted and further, reporting sound is outputted. Thus, even in a crowd or even to a person not around, the help can be requested. Also, even a person having difficulty in speaking can easily request the help. Also, in the case that it is not necessary to request the help, by turning the antenna 11 into the housed state, it does not become an obstacle at the time of movement.
Patent JP-H0899185-A (JP)
Title: Laser beam machine
Inventor: OBARA KENTARO
IPC: B23K26/06
Filed: 1994-09-30
Abstract: PURPOSE: To provide a laser beam machine with which processing of a relatively large and smooth taper angle is exactly and rapidly executable and mass productivity is excellent. CONSTITUTION: A laser beam 102 oscillated by a laser oscillator 101 is converged by a mask and a laser beam transmissible part deforming mechanism 180, by which the laser beam 108 having a desired and arbitrary shape is formed at a processing point. The mask and the laser beam transmissible part deforming mechanism 180 are formed by superposing two sheets of masks 181, 182 to form the one laser beam transmissible part 200. The shape of the laser beam 108 is controlled by moving one or both masks 181, 182 to continuously change the shape thereof, by which hole machining of a tapered shape is executed. The taper angle is freely settable by changing the moving speed.
Patent JP-H0795775-A (JP)
Title: Inverter protective device
Inventor: KUGA TSUGINORI
IPC: H02M7/797
Filed: 1993-09-24
Abstract: PURPOSE:To prevent the occurrence of element destruction in an inverter by calculating the regenerating voltage level of the inverter from a current direction signal and DC voltage value and, when the voltage level exceeds a set value, outputting an igniting signal to an ignition circuit. CONSTITUTION:A direct current detector 7 is connected in series with an inverter 10 in a DC circuit and measures the value of a direct current. A current direction discriminating circuit 8 discriminates the flowing direction of the direct current from the direct current data from the detector 7. A regenerating voltage level setter 9 calculates the regenerating voltage level of the inverter 10 from a current direction signal from the circuit 8 and direct current value from the detector 7 and, when the voltage level exceeds a preset value, outputs an igniting signal to an ignition circuit. Therefore, the occurrence of element destruction in the inverter 10 can be prevented during the regenerating operation by suppressing the voltage rise in the DC circuit by making a regenerative resistor 3 to quickly absorb regenerated electric power.
Patent JP-H04118913-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: NAKAZATO HIROSHI
IPC: G03F1/50
Filed: 1990-09-10
Abstract: PURPOSE:To prevent the dislocation of a delivery position to a cassette conveyance vehicle or the like at the outside by a method wherein a cassette receiver means is not attached to a semiconductor manufacturing apparatus main body but is installed on a floor. CONSTITUTION:A cassette which has been taken out by moving a cassette receiver means 7 up and down is moved up to the height of a cassette holding means 26 which is situated further above the uppermost stage of a library; the cassette receiver means 7 is moved horizontally; the cassette is housed in a slot at the uppermost stage. The cassette 14 is held at the slot by using holding parts 12a, 12b. An opening part 14a at the cassette 14 is opened by using an opening and shutting means 15; a fork member 16 is advanced into the cassette 14, pulls out a reticle 17 and conveys it to a stage 18 in an exposure position. During this conveyance to the exposure position, the reticle does not exist in a semiconductor manufacturing apparatus main body 23. As a result, an exposure operation and the stepwise movement of an X-Y stage 29 are not executed. As a result, the semiconductor manufacturing apparatus main body 23 is not shaken, and the position of the cassette holding means 26 is not displaced largely with reference to the cassette receiver means 7.
Patent JP-H08101319-A (JP)
Title: Waveguide type optical switch and its production
Inventor: KAWAMATA SHIGERU
IPC: G02B6/12
Filed: 1994-09-30
Abstract: PURPOSE: To provide a waveguide type optical switch which is small in size, is non-feeding, is self-maintained in the state of switching and is inexpensive and highly reliable. CONSTITUTION: The waveguide type optical switch for switching the optical paths of the light signals propagating in optical waveguides 2-1 to 2-4 formed with branching parts in these branching parts is provided with optical path switching devices 7-1 to 7-4 having first optical waveguides 5-1 to 5-4 for branching and second optical waveguides 6-1 to 6-4 for branching in the branching parts. Any of the first or second optical waveguides 6-1 to 6-4 is coupled by these optical path switching devices 7-1 to 7-4 to the optical waveguides 2-1 to 2-4 in which the light signals are propagated.
Patent JP-S6392860-A (JP)
Title: Kickdown controller for automatic transmission
Inventor: FUJIEDA FUSAO
IPC: B60K20/00
Filed: 1986-10-07
Abstract: PURPOSE:To improve the traveling characteristic, by varying the kickdown vehicle speed of an automatic transmission under a specific operating condition of an engine. CONSTITUTION:An electronic circuit 210 for controlling an electromagnetic means 80 of a transmission is provided with a means 12 for varying the kickdown speed of the transmission for at least predetermined time after starting. Since engine stall can be prevented when a vehicle travels with full-open throttle immediately after starting, the traveling characteristic can be improved.