baber/WOPTO huggingface dataset:
Patent JP-H03277137-A (JP)
Title: Charger circuit of battery
Inventor: KITABAYASHI YASUAKI
IPC: H02J7/10
Filed: 1990-03-27
Abstract: PURPOSE:To remarkably improve usability of a hand-held apparatus using a battery through prevention of overcharging of battery and short-term charging by keeping a charging current to a constant value or less and setting the upper limit current value to an adequate value. CONSTITUTION:When the circuit is connected to an AC adapter, a current value flowing into a resistor 6 increases and a battery is charged. If a current value flowing into the resistor 6 exceeds the predetermined value, a voltage difference between the points B and C exceeds a voltage difference which is enough for turning on the a transistor 1 and a current I1 flows into the base of a transistor 2. Thereby, the transistor 2 turns ON, causing a current I2 to flow into the transistor 2. When the transistor 2 turns ON, a base voltage of a transistor 3 drops and therefore a current I3 flowing into the transistor 3 is reduced. Accordingly, a current I4 flowing into a transistor 4 is reduced and as a result, a voltage of point A is lowered, reducing a current flowing into a resistor 6.
Patent JP-2000275169-A (JP)
Title: Optical measuring apparatus
Inventor: HISHIKARI ISAO
IPC: G01N21/27
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical measuring apparatus capable of being constituted small at low cost. SOLUTION: An optical measuring apparatus is equipped with spectroscopic means 31-3N projecting light with a predetermined wavelength on an object to be measured or receiving light from the object to be measured, a detection element 6 detecting the light from the object to be measured spectrally obtained by the spectroscopic means and a microcomputer 7 receiving the analogue output signal of the detection element 6 or other necessary signal such as the setting signal of a setting means to perform predetermined operational processing to measure the properties of the object to be measured.
Patent JP-S59204399-A (JP)
Title: Solid-state conductive sound oscillation pickup microphone
Inventor: YOSHIZAWA NAOKI
IPC: H04R1/00
Filed: 1983-05-04
Abstract: PURPOSE:To discriminate the solid-state conductive sound signal of excellent sound quality even in a noise atmosphere by decreasing the resonance sharpness Q of a piezoelectric element in viscous fluid filled in a sealed container ha specific viscosity below 3. CONSTITUTION:A fixed member 7 fitted with the piezoelectric element 6 on cantilever basis is fixed watertightly to a circular-section part 4 with an opening end 3 and the piezoelectric element 6 is stored at a circular-setion part 2 which has a circular small hole 1 at an end part in a brass-made container 5 consisting of the parts 2 and 4. The part 2 is filled through the small hole 1 with the viscous fluid 8 which has about 30-10,000cs viscosity, and a ball 9 made of ultra high strength steel is inserted into the small hole 1 and held by calking the end part of the part 2 to seal the container 5 watertightly. Then, the resonance sharpness Q of the piezoelectric element 6 in said viscous fluid 8 is held below about 3. Thus, the solid-state conductive sound signal of excellent sound quality is discriminated even at a very noisy atmosphere.
Patent JP-H068355-A (JP)
Title: Sheet line adjusting method and sheet guide device in corrugated cardboard producing machine
Inventor: MINAMI JIRO
IPC: B31B50/02
Filed: 1993-03-12
Abstract: PURPOSE:To stabilize the feed of a corrugated cardboard sheet by setting the receiving angle of the corrugated cardboard sheet suitable for the thickness thereof. CONSTITUTION:The front part of a sheet guide 1 on the discharge side thereof is brought into contact with the peripheral surface of a lower roll 2b rising and falling corresponding to the thickness of a corrugated cardboard sheet and the sheet guide 1 is mounted on a fulcrum shaft 7 in a freely up-and-down shakable manner and shaken up and down around the fulcrum shaft 7 to set the receiving angle formed by the corrugated cardboard sheet and the supply side of the sheet guide 1 suitable for the thickness of the corrugated cardboard sheet to support and guide the corrugated cardboard sheet.
Patent JP-S59203709-A (JP)
Title: Amorphous tellurium-cobalt compound material and its manufacture
Inventor: MASUMOTO TAKESHI
IPC: G02F1/05
Filed: 1983-05-04
Abstract: PURPOSE:To manufacture an amorphous Te-Co compound material having a specified composition which is useful as a magnetic material, etc. by heating and melting a mixture of TeO2 and Co2O3, and subjecting the melt to extreme rapid cooling. CONSTITUTION:A mixture of TeO2 and Co2O3, having a specified composition, is packed in a tube 7 for heating a starting material, heated by a coil 5 for dielectric heating at a temp. which is 50-200 deg.C higher than the m.p. of said mixture, and melted. The melt is spouted by gas pressure to the surface of a roll 13 for rapid cooling revolving at a peripheral speed of 5-35m/sec from the blowhole of a nozzle 11 for spouting molten material provided to said tube 7 and having slit-shaped, circular, or elliptic form. Said melt is cooled at an ultrahigh cooling rate of 10<4>-10<6> deg.C/sec, and the amorphous Te-Co compound material having the cmposition of (TeO2)1-x.(Co2O3)x (where 0.5>=x>0) is obtained. Said material is subjected to heat treatment below its crystallization temp. for a specified time, and the oriented polycrystalline thin film material which is useful as an optical storage material, etc. can be obtained.
Patent JP-S57193154-A (JP)
Title: Common controlling system for transmission line
Inventor: NASU SHIYOUGO
IPC: G06F13/00
Filed: 1981-05-25
Abstract: PURPOSE:To make the assignment of transmission line average for station devices, by sequentially renewing the station device number of an inquiry command from a control station, in a system where a plurality of station devices are connected to a pair of transmission line. CONSTITUTION:Assuming that no station devices 41, 43 and 46 use a transmission line 1. If a control station 3 outputs a command RQP(#3) which inquires the request of use of the line 1, timings t0, t1- at each time T from the trailing of the command RQP(#3) can be recognized as the timings for the devices 43 and 44. Thus, the use of the line 1 is permitted to the station device 43, when the device 43 transmits the command RQP(#3) in the timing of t0. When the end of use is detected by a control station 3, since a signal having only one renewed number such as command RQP(#4) is transmitted, the use of the transmission line 1 with equality is possible.
Patent JP-S522754-A (JP)
Title: Method for selecting quality of material and shape of metallic object by utilization of effect of magnetic shield
Inventor: MORI KOUICHI
IPC: G01B7/28
Filed: 1975-06-24
Abstract: PURPOSE: To provide a method for selecting quality of material, shape and size of several metallic objects precisely and promptly in accordance with the quality of material and the size stipulated beforehand as a selecting standard. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10250903-A (JP)
Title: Sheet discharge device
Inventor: KANEDA YUTAKA
IPC: B65H39/11
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To sufficiently satisfy both a stopper function in discharging a sheet, and a matching function in matching the sheet by setting elasticity of a stopper member and a sheet matching member to be changeable. SOLUTION: A device comprises a sheet position regulation member to be applied to a discharge side tip part of a sheet 2 after image recording being discharged from an image forming device to a distribution bin 4 to regulate a position of the sheet 2. In this case, the position regulation member is composed of a stopper member 45 and a sheet matching member 40 of different elasticity, and the stopper member 45 is moved to advance/retract in a sheet carrying direction to the sheet matching member 40 to apply to sheet discharging and sheet matching.
Patent JP-S61281691-A (JP)
Inventor: ERIATSUTO NIIRU TAMUKINZU
IPC: H04M11/00
Filed: 1986-04-08
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-S63307995-A (JP)
Inventor: KAWAI HISAKO
IPC: B42D15/10
Filed: 1987-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57194694-A (JP)
Title: Solid image pickup element of which color separating filter is formed directly
Inventor: MIYAMURA MASATAKA
IPC: H01L27/14
Filed: 1981-05-27
Abstract: PURPOSE:To obtain a sloid image pickup element on which color separating filters are formed directly by changing organic materials of the color separating filters to inorganic materials and devising the method of manufacture. CONSTITUTION:Color separating flters 41-1-41-3 are formed by a sputter method, a vapor-depositing method or an ion-plating method. The color filters are made by using soda lime glass, phosphate glass, soda lead glass, borosilicate glass etc. as a base material and incorporating coloring agents that develop  colors in ionic or colloidal state, under a specified condition. Se, Se-As, CdS- CdSe, Sb2S3 are used as coloring agents for red, Cr2O3Pr2O3, FeO3+FeO for green and CoO, CuO, Ti2O3S, FeO for blue by selecting among materials suitable for objective color tones respectively.
Patent JP-H08246660-A (JP)
Title: Temporary passage which uses h-section steel as mounting main body, support material of temporary passage and passage material
Inventor: YONAHARA YOSHIHIRO
IPC: E04G3/00
Filed: 1995-03-10
Abstract: PURPOSE: To facilitate execution of work by using an intersenting site of structural steel frame H-sections under a lining sheet of a working platform so as to mount a support member and spanning a passage member between the support members and installing a temporary passage to the working platform. CONSTITUTION: A support member 10, which is supportable with an H-section mounting part 30, is mounted at an intersection site of H-sections wherein a lower H-section 100 under a lining sheet of a working platform and an upper H-section 200 are intersected with each other at a right angle. In this support member 10, the H-section mounting part 30 and a passage loading part are integrally installed in the form of a crank. In addition to that, two L-section-made arm members 11 and a riser member 12 are integrally molded in the form of a crank. Then, only two metal-surfaced frames in rectangular lattice shapes are one piece-molded and a passage member 20 covered with expanded metals on the side of a passage surface 21 is spanned on the support member 10, thereby forming a temporary passage A.  It is, therefore, possible to construct the temporary passage with more ease and safety on the side surface of the working platform.
Patent JP-S556958-A (JP)
Title: Sampling frequency converter
Inventor: TAKAHASHI NOBUAKI
IPC: G11B3/64
Filed: 1978-06-30
Abstract: PURPOSE: To secure a direct conversion for the sampling frequency of the signal whose pulse duration is modulated into another sampling frequency without returning it to the analog signal.  
     CONSTITUTION: The several step differences are calculated 11 in sequence in the interpolative polynomial formed by the step differnce which is expressed by the general sum of the products of several step differences and coefficient members and based on PCM signal 10 sampled with the 1st sampling frequency. And the value of several coefficient members in the interpolative polynomial is delivered in sequence according to the clock signal 13 produced by the sampling signal of the PCM signal which is sampled with the 1st sampling frequency. Then these calculated step differences and the coefficient members are multiplied and added each other at arithmetic circuit 15 in order to calculate the value which is expressed by the interpolative polynomial, and PCM signal 17 which is sampled with the 2nd sampling frequency is drawn out approximately. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11275211-A (JP)
Title: Automatic answering telephone set
Inventor: MATSUMOTO KANJI
IPC: H04M1/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To enable an exact response to a caller by recognizing the caller at the time of automatic answering while utilizing call originating number information, and sending a response message, to which the name of that caller is added, to that recognized caller. SOLUTION: When there is an incoming call while an automatic answering mode is set, the telephone number information of the caller detected by a number display decoder 5 at that time is extracted. Then, the automatic response is performed by connecting a call-incoming telephone. In this case, it is judged whether any one of telephone numbers stored in a telephone directory database using an external memory 10 is coincident with the telephone number of the dected incoming call or not. If there is a coincident telephone number, concerning that coincident telephone number in the telephone directory database, it is judged whether the voice data of the caller name are stored or not. If the voice data of the caller name are stored, these voice data of the caller name are reproduced and sent to the side of the party. Namely, the answer of 'You are Mr.  Tanaka, aren't you?' is reproduced and sent out, for example.
Patent JP-S521736-A (JP)
Title: Change over circuit of multi stage output power in electric range
Inventor: ASOZU TAKAYOSHI
IPC: H05B6/68
Filed: 1975-06-24
Abstract: PURPOSE: To adjust the outputted power of oscillator by change over capacities of condensers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S562476-A (JP)
Title: Radial piston type hydraulic motor
Inventor: YAMAMOTO MASAYUKI
IPC: F03C1/053
Filed: 1979-06-22
Abstract: PURPOSE: To reduce the size of a device, by setting bearings for supporting a crankshaft on both sides with a relatively long distance which can also serve as a valve body of a rotary selector valve.  
     CONSTITUTION: A relatively long bearing boss 21 is formed on an end of a casing 20, being projected on both sides of the casing 20. A pair of radial bearings 22, by which a crankshaft 23 is supported, are set on both ends of the boss 21. Hydraulic cylinders 25 are radially arranged and connected, through an overhung crank mechanism 24, with the crankshaft 23 in the casing 20. The crankshaft 23 also serves as a rotary valve body 34 of a rotary selector valve 33 between the pair of bearings 22 which are opposed with a bit longer distance to each other in the axial direction. This structure can reduce the required number of parts and minimize the size. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61238974-A (JP)
Title: Manufacture of composite pipe
Inventor: ODAWARA OSAMU
IPC: C23C20/00
Filed: 1985-04-15
Abstract: PURPOSE:To reduce the amount of FeO remaining in produced ceramics when a thermit reaction is causes in a rotating mother pipe to form produced layers in the pipe, by substituting Cr or Mn oxide for part of iron oxide in a thermit agent used. CONSTITUTION:An oxide such as Cr2O3, MnO2 or MnO is substituted for part of iron oxide (FeO or Fe3O3) in a thermit agent. The amount of the oxide substituted is 5-30%. The resulting thermit agent is put in a mother pipe in the form of a layer and ignited in the field of centrifugal force to cause a thermit reaction. The iron oxide is preferentially reduced by the thermit reaction.
Patent JP-H11282603-A (JP)
Title: Input device
Inventor: MORIYA MASATOSHI
IPC: G06F3/02
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily correspond to a changing in the number of switches to be used in an input device using push-buttons formed integrally to a case. SOLUTION: The input device 6 including switch parts 25 capable of executing switching operation by depression, push-buttons 7 arranged on depression enabled positions corresponding to the switch parts 25 integrally to a case 1 and depression parts 8 formed integrally with the push-buttons 7 and allowed to be brought into contact with the switch parts 25 is also provided with cutting parts 10 each of which connects between the case 1 and each push-buttons 7 and allowed to be optionally cut out and a deflection parts 9 for deflecting the push-button 7 to the case 1 by applying depression force when the corresponding cutting part 10 is cut out in the continued part between the case 1 and the push-button 7 on the opposite side of the cutting part 10 and depressing the switch part 25 by the depression part 8 to execute switching operation.  Each deflection part 9 becomes a thin thickness part because of the formation of a groove 11. A sheet 30 is stuck to the surface of the push-buttons 7 over the whole surface of the case 1. Each cutting part 10 has a small crosssection shape.
Patent JP-S62237294-A (JP)
Title: Heat exchanger for casing of apparatus
Inventor: AKACHI HISATERU
IPC: F28D15/02
Filed: 1986-04-07
Abstract: PURPOSE:To improve a heat exchanging capacity as well as to miniaturize a heat exchanger, by simplifying the structure of a bulkhead by letting each heat pipe pierce through baffle plates and the bulkhead, and by fitting the heat pipes in the fitting holes of the plates having a female function, by screwing them by making spiral fins the threads of male screws, and by providing baffle plates without complicating the inside structure of a heat exchanger. CONSTITUTION:Circular holes 21 for insertion of heat pipes and insertion holes consisting of slits 22 in the shape of a sector or a rectangle, which actually function as threads of female screws, are provided to each bulkhead 9, and baffle plates 8-1 and 8-2, respectively. The insertion holes corresponding to each heat pipe of same size are provided in a straight line. Each heat pipe is screwed to be fixed in the bulkhead 9 and the baffle plates 8-1 and 8-2 by one action by screwing, by making each spiral fin 2 a male screw. All surfaces of heat pipes 1 and of fins 2 can serve as effective heat transfer surfaces as a whole because there are not any removed parts and flanges in the fins. Maintenance and cleaning works can be provided very easily because the pipes can be easily detached by only turning them round.
Patent JP-H05281728-A (JP)
Title: Photopolymerizable composition
IPC: G03F7/029
Filed: 1992-04-01
Abstract: PURPOSE:To significantly improve the photopolymn. rate of polymerizable compds. having addition polymn. unsatd. bonds and to obtain high sensitivity for visible light by using a specified photopolymn. initiator. CONSTITUTION:This photopolymerizable compsn. contains polymerizable compds. having addition polymn. unsatd. bonds, sensitizing compd. which absorbs radiation of 250-1000nm wavelength and spectral sensitization is applied to 2- phenyl-4,6-bis(trichloromethyl)-8-triazine, and 2,4,6-substd.-1,3,5-triazine compd. expressed by formula I or II. IN formulae I and II, Y and Z are alkyl groups, substd. alkyl groups, aryl groups, substd. aryl groups, aralkyl groups, or substd. aralkyl groups, X<1>-X<5> are hydrogen atoms, etc., W<1>-W<5> are groups having Hammett's substituent const. sigma ranging 0<sigma<=0.40, and W<2>, W<3> and W<4> are the same as W<1> and W<5> or hydrogen atoms.
Patent JP-S57195343-A (JP)
Title: Manufacture of reproducing stylus of variation detection type for electrostatic capacity value
Inventor: TAKEHARA HIDEAKI
IPC: G11B9/07
Filed: 1981-05-26
Abstract: PURPOSE: To prevent the peeling of an electrode part and to prolong the life of a reproducing stylus, by irradiating the surface, where an electrode is to be formed, of the material of the reproducing stylus body, with a laser beam, and thus forming a prescribed-depth groove and the electrode part of carbon of diamond on the bottom of the groove.  
     CONSTITUTION: Diamond as the material of a reproducing stylus body is worked previously in a completed external-appearance shape having a sliding contact surface 1 and an electrode-formation excected surface 3. The surface 3 is irradiated with a laser beam to form a groove (g) with prescribed depth (d) and  an electrode part 2A, made of a conductive layer of carbon of the diamond, on  the bottom of the groove (g), thus completing the reproducing stylus. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000274262-A (JP)
Title: Electron governor for engine
Inventor: FUJII YASUO
IPC: F02D1/08
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To appropriately correct errors of the control, due to the fluctuation of a resistance value of an electromagnetic coil by providing a resistor for detecting the fluctuation of a resistance value of the electromagnetic coil of an electromagnetic actuator, and correcting current-carrying capacity to the electromagnetic coil with a correction value obtained, on the basis of a voltage value applied to the resistor and a power source voltage value. SOLUTION: An electronic governor for engine has an electromagnetic actuator 1 having an electromagnetic coil 4, and current is made to flow into the electromagnetic coil 4 from a power source 5 of a drive circuit 2, and a control means for controlling the current-carrying capacity P is provided, and adjustment position of a fuel adjusting unit 6 is controlled by the operation of the electromagnetic actuator 1. In this case, since a resistor 7 is interposed in a current-carrying circuit 2 and a voltage value E1 to be applied to the resistor 7 is made to fluctuate with the fluctuation of a resistance value R2 of the electromagnetic coil 4, a correcting means 8 obtains a correction value C on the basis of the voltage value E1 and the voltage value E2 of the power source 5.  The control means 3 corrects the current-carrying capacity P to the electromagnetic coil 4, on the basis of the correction value C obtained by the correcting means 8.
Patent JP-S5510602-A (JP)
Title: Extractor for desired number of sheets in counter for paper or the like
Inventor: UCHIDA SHINYA
IPC: G06M9/02
Filed: 1978-06-30
Abstract: PURPOSE: To improve operation efficiency by easily extracting sheets of paper of the kind, by providing a paper weight rod which reciprocates freely from a holder side interlocking with the sortion operation of a separator.  
     CONSTITUTION: Once a desired number of sheets are counted, solenoid 10 takes a pull and separator 8 turns and comes in pressure contact with remaining-sheet group 3 at the holder 1 side for sorting. Then, solenoid 15 also takes a pull and paper weight rod 5 moves away from the holder 1 side, so that a group of sheets of paper equivalent to a desired number turned over at the rod 5 side can be extracted by fingers. Since there is a gap made between the group of a desired number of sheets of paper and the group of remaining sheets of paper at the holder 1 side, the group of sheets of paper can easily be extracted and the group of the sheets of paper remaining at the holder 1 side are supported in pressure contact with separator 8 without disorder. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06267627-A (JP)
Title: Device for feeding electricity to rotary unit and for sending/receiving signal to/from rotary unit in image forming device
Inventor: TAMURA TORU
IPC: G03G21/00
Filed: 1993-03-16
Abstract: PURPOSE:To prevent the increase of contact resistance and the overlap of noise with the signal in a device for feeding electricity to a rotary unit of an image forming device and for sending/receiving signal to/from the rotary unit, and to facilitate the connection/disconnection of the device to/from the rotary unit of the image forming device. CONSTITUTION:A center shaft 1, which is connected to a shaft 10a of a rotary unit and rotated, is supported by an electrode case 6 freely to be rotated. Fixed electrodes 3 supported by the electrode case 6 are made to contact with a rotating electrode 2 fixed to the periphery of the center shaft 1 to supply the power to the rotary unit. On the other hand, send and receive of the signal is performed by a light emitting element 4 provided in the tip of the center shaft 1 and a light emitting element 5 provided at a position opposite to the light emitting element 4. Overlap of the noise with the signal is thereby prevented, and connection/disconnection of the device to/from the rotary unit 10 is made possible under the condition that the electrode case 6 and the center shaft 1 are integrated.