baber/WOPTO huggingface dataset:
Patent JP-S62188538-A (JP)
Title: Dialing equipment for communication terminal equipment
Inventor: NAGAI SATOSHI
IPC: G06F3/048
Filed: 1986-02-14
Abstract: PURPOSE:To attain the dialing for the purpose of talking even when the power of a terminal equipment is failed by allowing a recognition section to be operated at the per failure of a display device and to recognize a hand-written number inputted by a transparent touch panel sensor and to convert it into dial information. CONSTITUTION:At the power failure of a power supply section 10, the loss of supply power from the power supply section 10 is detected by a power failure detection section 11, a detection signal drives a changeover switch 12 to throw the output of a touch position detection section 6 to the input position 12b of a numeral recognition section 13. The operator inputs the numeral corresponding to the dial number of the opposite destination by hand-written. The touch position detection section 6 detects the position on the touch panel sensor 2 of the numeral inputted by hand-written and the detected position is sent the numeral recognition section 13. The numeral recognition section 13 recognizes the hand-written numeral from the inputted position information, converts it into telephone number information and sends it to a dial sending section 8, which sends a dial signal to a line 9 for dialing.
Patent JP-2000227776-A (JP)
Title: Current control type light emitting device
Inventor: YAMASHITA MASAAKI
IPC: G09G3/22
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To realize a luminance control making light emitting elements emit light with prescribed luminance at high speed by shortening the delay time of the switching of a constant current source. SOLUTION: A first transistor(Tr) 45 controls the switching between a constant current source 42 and a light emitting element 41 and a second Tr 46 controls the switching between a constant voltage source 44 and the constant current source 42. When a selection signal is inputted from a line control circuit to a gate 45a and the Tr 45 is turned on by the selection signal, the output of the constant current source 42 is conducted o the light emitting element 41. Moreover, the inversion signal of the selection signal from the line control circuit is inputted to a gate 46a via an inverter 47.  The input of the first Tr 45 and the input of the second Tr 46 are in a reversal relation each other and when the transistor of one side is turned on, the transistor of other side is made to be turned off complementarily and the output terminal (e) point of the constant current source 42 is made to be always in a conductive state and, thus, a time delay posterior to the changeover between transistors is not present and a prescribed current is made to be instantly conducted to the light emitting element 41.
Patent JP-2000231702-A (JP)
Title: Perpendicular magnetic recording medium and recording/ reproducing method therefor
Inventor: OKAMURO AKIO
IPC: G11B5/66
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium having a high S/N ratio although furnished with the narrows track in the case it is used for the magnetic recording system with the optical assist. SOLUTION: This medium is constituted in such a manner that the magnetic layer on the recorded part is locally heated by convergent light to execute the recording operation while applying the external magnetic field having the direction in accordance with the information, and the information is reproduced by means of detecting the magnetic flux generated from the recording magnetic domain. In this case, the width of the protruded track (land) formed between grooves on a substrate is arranged to be <=1/1.5 times the width of the convergent light in the vertical direction with respect to the track. Meanwhile, the width of the convergent light is the width in the range having the light intensity equal to or stronger than 1/e2 as compared with the peak intensity of the light.
Patent JP-S60175777-A (JP)
Title: Shape-memory actuator
Inventor: HIROSE SHIGEO
IPC: H02N10/00
Filed: 1984-02-21
Abstract: PURPOSE:To obtain a shape-memory actuator simultaneously satisfying all requirements of driving force, response under cooling and electrical resistance by forming shape-memory alloy physically in parallel while electrically in series. CONSTITUTION:Shape-memory alloy 21 is coupled to the fixed section 22 and movable section 23 while passing alternatively through plural through-holes 24 and 25 made respectively through the fixed section 22 and movable section 23. Consequently, the movable section 23 is coupled physically in parallel to the fixed section 22 through shape-memory alloy 21. One end of shape-memory alloy 21 is connected through lead wire 28 to the positive terminal of power source 29 while the other end is connected through lead wire 30 and switch 31 to the negative terminal of power source 29. Consequently, shape-memory alloy 21 is connected electrically in series as a whole, thus to satisfy all requirements of driving force, response under cooling and electrical resistance for shape-memory actuator.
Patent JP-H06343485-A (JP)
Title: Region selective enzyme deacylation of sucrose esters in an hy drous organic medium
Inventor: DEIBITSUDO SHII PAAMAA
IPC: C12P19/12
Filed: 1994-02-02
Abstract: PURPOSE: To efficiently obtain a partially deacylated derivative of a sucrose ester useful as an artificial sweetener or the like in high yield by treating a specific sucrose ester with a specific hydrolytic enzyme or the like in an anhydrous reaction solvent and regioselectievly deacylating the sucrose ester.  
     CONSTITUTION: A sucrose ester selected from the group consisting of sucrose octaacylate, sucrose heptaacylate and surcose hexaacylate and having ≥6 ester groups is treated in an anhydrous reaction solvent containing an organic solvent such as THF with an hydrolytic enzyme capable of catalyzing the deacylation of the sucrose ester such as lipases or a combination of the hydrolytic enzymes to produce a partially deacylated sucrose derivative having more free hydroxyl groups than those of the starting sucrose ester by one or more in one or plural pre-selected positions. The resultant sucrose derivative is then recovered to afford the objective partially acylated sucrose derivative. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S55122891-A (JP)
Title: Corrosion-resistant tube
Inventor: ZAMA MASATO
IPC: C25D5/24
Filed: 1979-03-16
Abstract: PURPOSE: To improve corrosion resistance in a corrosive atmosphere of a tube made of copper or copper alloy, to increase strength, and simultaneously to decrease sensitivity to stress corrosion cracking, by forming a plated layer of iron of suitable thickness on the surface of the tube.  
     CONSTITUTION: A plated layer of iron 1W1,000μ in thickness is formed on the surface of a tube made of copper or copper alloy. Hereby, because the corrosion of copper or copper alloy is prevented, the stress corrosion cracking is also prevented. The corrosion of the copper or copper alloy is prevented after the elimination of iron plated layer as well because corrosion product of the iron remains on the surface of the tube, thereby preventing also the stress corrosion cracking. This corrosion resistant tube is used suitably for hydraulic tubes, heating tubes in a tank of a oil tanker, or for tubes which are used in a corrosive environment of, e.g., hydrogen sulfide. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000231847-A (JP)
Title: Key for electronic apparatus and its manufacture
Inventor: NARUTOMI MASANORI
IPC: H01H13/14
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To satisfy a hermetic property, clearness and operability, and to reduce cost. SOLUTION: This key 3 is formed by using a commercially available, translucent single sheet 11 made of thermoplastic synthetic resin as a substrate, thermally forming sheet-recess parts inside their bottom surfaces with printed display parts formed on the surface of the single sheet 11, and filing the sheet- recess parts with a synthetic resin. Therefore, not only mass production costs are reduced, but also top-surface display parts 8 and bottom-surface display parts formed on bottom surfaces in the sheet-recess parts 13, are clearly displayed through rear surfaces of the keys and therefore they can be easily checked.
Patent JP-S61187833-A (JP)
Inventor: HIRAMINE KENJI
IPC: A61M21/02
Filed: 1985-02-18
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-S57145895-A (JP)
Title: Pharmaceutically active substance neo-surugatoxin
Inventor: KOSUGE TAKUO
IPC: A61P25/02
Filed: 1981-03-06
Abstract: NEW MATERIAL:A compound shown by the formula.  
     USE: An anticonvulsant and a hypotensor.  
     PROCESS: The midgut lines of toxigenic Babylonia japonica is homogenized and extracted with water or an aqueous solution of dilute acetic acid. The extracted solution is washed with an organic solvent such an ether to remove fats, protein, etc., separated and purified by using a separating agent such as an ion exchange resin, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01206739-A (JP)
Title: Warning circuit
Inventor: ISHII TAKU
IPC: H04B17/00
Filed: 1988-02-12
Abstract: PURPOSE:To cause a circuit, which detects a transmitting frequency when it is deviated by more than a prescribed frequency, to be compact and to obtain the circuit at a low cost by adding the reflected wave of a filter outside a band through a directional coupling means to a warning sending means and comparing the reflected wave with a reference level. CONSTITUTION:A reflecting filter outside a band 5 causes an input signal within a passing band width to pass through. However, the input signal out of the passing band width is reflected. The reflected wave by this reflecting filter outside the band 5 is inputted through a directionality coupling means 3 to a warning sending means 4 and compared with the reference level. When the size of the reflected wave is larger than a prescribed value, a warning is sent.
Patent JP-S54123997-A (JP)
Title: Remote measuring method of atmospheric components
Inventor: TAHARU TOORU
IPC: G01S17/88
Filed: 1978-03-17
Abstract: PURPOSE:To make possible measurement of distant distributions of concentrations and achieve the reduction in size of the apparatus by applying frequency modulation to the continuous oscillation laser of relatively small outputs. CONSTITUTION:The output of a CW laser oscillator 1 is subjected to photo frequency modulation 2, is radiated into the atmoshphere from a transmission telescope 4 and the laser light scattered by the aerosols existing at the points A, B, etc. are collected by a receiving telescope 6, are subjected to heterodyne detection 7 and amplification 8, thence they are supplied to a mixer 10 whereby they are mxed with the output of a local oscillator 9 which is repeatedly swept with a specified time  delay with respect to the transmission laser light, then through a BPF 13, sequring  detector 14, the signal corresponding to the intensity of the receiving laser light is obtainable as a function of distances. By A/D converting 15 this signal, sample holding 16 performing specified operation 17, the concentration between the points A  and B is obtained. Further the distance distribution of the concentrations is obtained by sequentially deviating the timings of sample holding and is recorded 18.
Patent JP-H08197757-A (JP)
Title: Recording apparatus and production thereof
Inventor: SATO SHUJI
IPC: B41J2/32
Filed: 1995-01-27
Abstract: PURPOSE: To rapidly perform the supply to a structure for flying a recording material such as a dye or the like to increase a recording speed by providing a porous structure performing the holding and supply of the recording material in the structure for flying the recording material and constituting the same of a group of needle like elements. CONSTITUTION: Fine gaps 92 are formed between needle like elements to constitute a porous structure as a whole. The gaps 92 hold a liquefied dye 22 within a housing part 87 by capillary action and evaporates the liquefied dye 22 in an amt. necessary and sufficient in the time series operation corresponding to one dot of a printer or supplies the same to a liquid surface. The group of the needle like elements 80 is divided into left and right groups and heating elements 75 with a thickness of 1μm are locally provided to the bottom surface of a dye housing part 87 in the region free from the needle like elements between both groups in a rectangular shape. Therefore, the heating elements 75 are provided to a region separate from that of the needle like elements 80 in a mutually separated state to be directly arranged on a spacer 82 and formed on a dye housing part 87A or a spacer 82A by a silicone compd. and a pair of aluminum cells are provided to both ends.
Patent JP-H03239130-A (JP)
Title: Power-supply short break compensation circuit for annunciator device
Inventor: HATTORI HARUYOSHI
IPC: G08B29/16
Filed: 1990-02-14
Abstract: PURPOSE:To hold the state of display at the time of short break even when there is the short break of a power supply by adding a circuit using an electrolytic capacitor for a charging circuit as the power supply and including a transistor switch and an extrinsic factor switch as a compensating circuit to the short break of the power supply. CONSTITUTION:The short break compensating circuit of a power supply Vcc(+), COM(-) is added to an annunciator device. The compensating circuit is composed of a charging circuit electric-power supplied by the power supply Vcc(+), COM(-) and an electrolytic capacitor C5 for the charging circuit, the short break compensating circuit using the electrolytic capacitor C5 as a power supply and including a transistor switch TR5 and an extrinsic factor switch S1 and a circuit voltage-dividing the power supply of an annunciator device and previously holding the transistor switch TR5 under a non-conductive state by the voltage. That is, the extrinsic factor switch S1 as the main component of an alarm input circuit is held ON previously during the short break of the power supply Vcc(+), COM(-) by utilizing voltage charged to the electrolytic capacitor C5.
Patent JP-H07243367-A (JP)
Title: Solenoid spill valve
Inventor: HENDA YOSHIMITSU
IPC: F02M51/00
Filed: 1994-03-01
Abstract: PURPOSE:To improve responsiveness at the time of opening and closing of a solenoid spill valve to control flowing of fuel in a fuel supply passage of a diesel engine. CONSTITUTION:A needle valve 24 to pass through or to block a spill passage 18 consisting of an inlet passage 14 to be supplied with high force feeding pressure and an outlet passage communicated to a low pressure chamber is provided. A valve spring 26 to generate upward energizing force is arranged on the lower end of the needle valve 24. A solenoid 28 to apply downward electromagnetic attracting force is provided on the needle valve 24. A communicating passage 22 to open to the outlet passage 16 and a pressure chamber 20 is provided. A hydraulic pressure introducing passage 30 to communicate the communicating passage 22 to an upper part space of an armature part 24b only in a territory where opening of the needle valve 24 exceeds specified opening is provided.
Patent JP-S61193416-A (JP)
Title: Manufacture of multipolar resin magnet
Inventor: OOTA HIDEO
IPC: H01F41/02
Filed: 1985-02-21
Abstract: PURPOSE:To obtain the high dimensional accuracy and uniform magnetic characteristics without generating sunk spots, cracks and the like even when a long-sized resin magnet is molded by a method wherein, when a fused resin magnet material is injected into the first metal mold, a magnetic field works on a cavity part, and after a molded article is picked out from the metal mold, a demagnetizing process is performed thereon. CONSTITUTION:The resin, wherein magnetic fine powder is mixed, injected into the cavity 1a of the first metal mold 1 is formed into the resin magnet having high degree of magnetic strength which is oriented in the desired direction by the action of the magnetic field generated by multipolar electromagnets 3 and 3. Then, the metal mold is opened, the molded article is picked out, and after it is demagnetized, a gate treatment is performed thereon. Subsequently, the two pieces of the molded articles 4 are closely contacted coaxially and by coordinating the direction of magnetization when molding, inserted into a cylindrical jig 7, and placed in the second metal mold 5. The desired magnetic field is worked on the cavity 5a using multipolar magnets 6 and 6, and a fused resin magnet material is injected. As a result, a thin resin magnet is formed on the whole outer circumference of the molded articles 4 and 4. After the picked out molded article 8 is demagnetized, a gate treatment is performed thereon. Then, the entire molded article is magnetized in a multipole form, and a resin magnet is obtained.
Patent JP-H04245107-A (JP)
Title: Illumination apparatus
Inventor: WASHITSUKA KEIICHI
IPC: F21V17/02
Filed: 1991-01-31
Abstract: PURPOSE:To variously change the light distribution characteristics such as the radiation range and illuminance of the indirect illumination light sent to an illuminated face with the same illumination apparatus in the illumination apparatus for indirect illumination. CONSTITUTION:An apparatus main body fitted with a reflecting plate, a stanchion fitted to the apparatus main body, a light source section which has a light source and a reflector covering the light source from the lower side and reflecting the divergent light flux from the light source to the reflecting plate and is supported on the lower end of the stanchion, and an adjusting means changing the height position of the light source section with respect to the reflecting plate are provided, when the light source section is lifted or lowered, the area of the radiation field of the reflecting plate by the light reflected upward by the reflector is increased or decreased.
Patent JP-H02264930-A (JP)
Title: Light receiver
Inventor: HIOKU DEIAN KOO
IPC: H04B10/06
Filed: 1990-02-14
Abstract: PURPOSE: To prevent light radiated from a local oscillator from being returned to a transmitting optical fiber by providing the light receiver with a means capable of preventing light radiated from the local oscillator from arriving at the input part of the receiver itself. CONSTITUTION: A signal beam is branched to two optical beams 33, 34 by a polarized beam splitter(PBS) 30 through an optical fiber 21. On the other hand, light radiated from the local oscillator 40 is branched to two straight polarized beams 43, 44 by a PBS 42. A conversion element 45 executes conversion so that the polarization of beams propagated through fibers 43, 33 and 44, 34 is made equal. Signal beams outputted from the two optical fibers 33, 34 and having an equal polarized state and beam components outputted from the oscillator 40 are coupled with each other by a coupling element 50 and mixed beams are inputted to detectors 53, 54 through fibers 51, 52 Similarly mixed beams between signal beams and local oscillator beam components are inputted from a coupling element 60 to detectors 63, 64.  Output signals from the detectors 53, 54 and 63, 64 are coupled with each other by an adder 70 through respective amplifiers 55, 56 and outputted.
Patent JP-H06168016-A (JP)
Title: Control and operating device of coordinate measuring machine
Inventor: ERUMAA UERUTE
IPC: G05B19/414
Filed: 1993-02-22
Abstract: PURPOSE: To controll a coordinate measuring instrument by a control system for the center for processing or machining, for introducing a standard acceptable easily for anybody. CONSTITUTION: In the control manipulator for coordinate measuring instrument, a CNC control unit 8, preferably, CNC/SPS control units 8 and 15 for controlling the detection of the moving path and measured data of the coordinate measuring instrument through an NC address are connected to a coordinate measuring instrument 1 as control means, and as an operating system for the CNC control unit 8, a real-time operating system is provided.
Patent JP-H09221951-A (JP)
Title: Remote control device of door lock device for car
Inventor: KINO TETSUYA
IPC: E05B83/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To prohibit a door from being locked when an ignition key is inserted in an ignition key cylinder while depressing a control switch of the ignition key to operate, when a person drives a car. SOLUTION: When a control circuit receives a control signal for releasing a door lock with a receiving device in such a state that a door is closed and that an ignition key is not inserted (step S1-4), a lock signal is outputted in a point when reception of the control sign is completed (step S8 and S9), and the lock signal is not outputted when the ignition key is inserted before reception of the control signal is completed (step S7). After the ignition key is inserted, the control circuit can not accept the control signal based on the fact that the ignition key is inserted. By the constitution, when a person drives a car, the door is not locked even if the ignition key is inserted in an ignition key cylinder by mistake while controlling a control switch.
Patent JP-H01208127-A (JP)
Title: Sheet of calcium silicate
Inventor: TANAKA OSAMU
IPC: D21H27/00
Filed: 1988-02-16
Abstract: PURPOSE:To make a finish coating process easy and enable drastic simplification of a ground process on the spot, by a method wherein sealer treatment of the surface of a sheet is performed and paper such as base paper for a plaster board or non-combustible paper is stuck to the surface with an adhesive agent. CONSTITUTION:A calcium silicate sheet 1 is constituted by sticking appropriate paper 3 such as base paper for a plaster board or semi-non-combustible paper or non-combustible paper to one surface or both the surface of a calcium silicate sheet body 2 with an ethylene-vinyl acetate series or vinyl acetate series or alpha olefin series adhesive agent. Sealer treatment of the surface of the sheet body 2 is performed with a polyvinyl alcohol solution or a solvent type sealer and then the paper 3 such as the base paper for the plaster board or the non- combustible paper is stuck to the surface of the sheet body 2, sealer treatment of which has been performed. Those process can be performed easily in a factory and a finishing ground process can be simplified drastically, through which a reduction in personnel expenses and curtailment of a building period of time become possible.
Patent JP-S58150497-A (JP)
Title: Method for methane fermentation
Inventor: MISAWA KIHACHIROU
IPC: C02F11/04
Filed: 1982-03-02
Abstract: PURPOSE:To obtain an effluent of high quality, while facilitating solid-liquid separation, by adding a waste liquid contg. organic suspended substance to a digested liquid obtained by the methane fermentation of a waste liquid contg. organic substance before the treatment of precipitating, and then precipitating said digested liquid. CONSTITUTION:A raw liquid contg. organic substance, e.g. pulp mill waste liquor or night soil, is introduced along a line 4 into a pit 1 for the raw liquid. If chlorine or phosphorus content in the raw liquid is insufficient, a proper nutritive salt is added along a line 5. The waste liquid is transferred along a line 6 to a fermenting tank 2 by a pump 15 for supplying the raw liquid. The fermenting tank 2 is held at 35-37 deg.C for mesophilic fermentation or at 50-53 deg.C for thermophilic fermentation bt steam along a line 8. The fermented waste liquid is transferred along a line 10 to a precipitating tank 3 and then separated into solid matter and a liquid. Hence a waste liquid contg. organic suspended substance (e.g. excess active sludge) is added along a line 11 to the fermented waste liquid before being transferred to the precipitating tank 3.