baber/WOPTO huggingface dataset:
Patent JP-S58147968-A (JP)
Title: Lead alloy sheet strip for lead accumulator lattice and manufacturing device thereof
Inventor: OGUMA MIKIO
IPC: H01M4/82
Filed: 1982-02-25
Abstract: PURPOSE:To enable an operator to easily recognize nearness to a sheet strip terminal anywhere he is by performing marking in plural colors on a strip terminal part. CONSTITUTION:A slab of an alloy of lead and calcium is processed into a broad sheet strip 7 through a rolling roller group 6. Thereby, a marker 9, which is provided on said strip 7 performing marking in plural colors, is pressed to the place due to be the center of the divided sheet strip from a point of time when the tip (due to be the terminal for expanding processing) of the broad sheet  strip 7 passes this place so as to perform, for instance, red marking 4r. While taking up said sheet strip 1, the length of red marking 4r is measured with a  length measuring apparatus 10 and when, for instance, 20m is reached, the  marker 9 is switched over to yellow marking 4y, when 40m is reached, the  marker 9 is switched over to green marking 4g, while 60m is reached, the marker 9 ought to be removed from the broad sheet strip 7.
Patent JP-S63199977-A (JP)
Title: Piezovalve
Inventor: MUNAKATA FUMIO
IPC: F16K31/02
Filed: 1987-02-13
Abstract: PURPOSE:To make accurate flow control attainable, by letting the opening/ closing direction of a valve member differ from the flow direction of a fluid. CONSTITUTION:A fluid conduit 20 is installed in the center of a cylindrical housing 10 as orthogonalized, while laminated piezoelectric elements 12 and 13 are installed in this cylindrical housing 10 as being supported by elastic bodies 16 and 17, and valve members 14 and 15 are installed in each opposed end of these laminated piezoelectric elements 12 and 13. With this constitution, each opening/closing direction of these valve members 14 and 15 comes to be different from the flow direction of a fluid in consequence, whereby an opening area of a flow passage is in no case affected by a flow velocity, thus accurate flow control can be done.
Patent JP-S57145040-A (JP)
Title: Production of rod lens
Inventor: KAWACHI MASAO
IPC: C03B20/00
Filed: 1981-03-02
Abstract: PURPOSE:When a rod lens for optical communication is produced, the parent material of quartz glass with a qraded-type refraction index distribution is heated at a specific temperature, before it is drawn into a lens, thus eliminating the fluctutation of lens refraction index. CONSTITUTION:The parent material of quartz glass that has a graded-type, i.e., parabolic, refraction index distribution caused by difference in GeO2 content between the center axis and the periphery is contained in a holder 2 made of carbon and inserted into the carbon heater 4. As Ar gas is being sent from inlet 7 into the furnace 6, electricity is applied to the heater 4 to heat the material at 1,800 deg.C. This heat treatment removes the fluctuation in GeO2 distribution in the dopant and so quartz glass free from fluctuation in refraction index is formed. The resultant glass is drawn and cut into a certain length to give rod lenses with good properties.
Patent JP-H09222368-A (JP)
Title: Pressure sensitive sensor for power window
Inventor: OGASAWARA KAZUYOSHI
IPC: G01L1/20
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensitive sensor for power window of superior workability and economy by covering a linear conductor with a pressure sensitive layer and bringing a plurality of the linear conductors into contact with each other through the pressure sensitive layer. SOLUTION: Linear conductors 13 are covered with pressure sensitive layers 15, and a plurality of the conductors are brought into contact with each other, and by this constitution, end process with an conventional connector is possible, and a special connector for coaxial line is unnecessary, and further, no complex peeling work etc., of the coaxial lie is required. And, contact pressure between the linear conductors 13 at a bending part is smaller than that of coaxial structure, and no deviation is caused in a resistance value. Further, by increasing/ decreasing the number of the linear conductor at will for constitution, adjustment of resistance at pressurization is made easy.  And relating to the pressure sensitive sensor wherein a pair of the linear conductors 13 are mutually wound as a twist line, detection of the pressure sensitive sensor is performed while constant in entire circumferential direction.
Patent JP-H11234745-A (JP)
Title: Digital portable terminal device
Inventor: OYAMADA MASAKAZU
IPC: H04W48/18
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To improve operation of a protable terminal that is able to make radio connection to both a public case station and a private base station connected to a PBX at the time of dialing. SOLUTION: Where to which of a private base station or a public base station a portable terminal device 1 is connected is stored as a current connection mode to a memory 22. In the case of dialing a dial number registered in a telephone directory area 22A of the memory 22, the connection mode is compared with that at the time of registration. When being dissident and the connection mode of the memory 22 is a private mode, an external connection number (e.g. a dial '0') is added to the head of the dial number and the resulting number is sent to the base station. In the case of redialing, a dial number at the time of the preceding dialing stored in a redial area 22B is converted so as to match the current mode and the resulting number is sent to the base station.
Patent JP-H01213176-A (JP)
Title: Bag added with radioactive bentonite and zeolite for preservation of freshness of foodstuff
Inventor: TANAKA TOMOJI
IPC: B65D81/24
Filed: 1988-02-11
Abstract: PURPOSE:To pressure for a long period foodstuffs, flowers, beverages, grain, etc., under the low or normal temperature, by printing film bags or film with painting ink having radioactivity, which are produced by the addition of specified volume of magnetic powder of bentonite or zeolite with radioactivity to plastic or resin. CONSTITUTION:Bentonite, zeolite, diatom earth, limestone and tuff with respective radioactivity are ground to extract by ammonium citrate and separated for recovery with ion exchange resin. Powder of bentonite, zeolite, diatom earth, limestone, tuff and dolomite with radioactivity are immersed in said recovered liquid and then dried. As a result, radioactive force can be increased by two or three times. For the powder of radioactive magnet and composite minerals mixed with plastic, it is preferable for their processing to be 5-30% in the mixing ratio. Film 2, 2' are processed by rolling and extruding processing by means of an extruder or rolling mill. As most of this type of film are polous, laminated multi-layer film process is necessary for vacuum packing, with transparent plastic film 1, 1' and metal foil. The lamination is carried out by an ordinary process.
Patent JP-H06224328-A (JP)
Title: Resin composition for sealing semiconductor
Inventor: ISHIKAWA SHINJI
IPC: C08L63/00
Filed: 1993-01-26
Abstract: PURPOSE:To increase the content of a filling material without damaging the fluidity of a semiconductor sealing resin composition and upgrade thermal expansion characteristics, thermal condition properties, moisture absorption resistance and bending strength. CONSTITUTION:The particle size distribution of a filling material blended in epoxy resin is specified: loads of the material whose particle size exceeds 48mum are 25wt.%, what is more, loads of the material whose particle sizes are below 48mum but 24mum and over, below 24mum but 12mum and over, below 12mum but 6mum and over, below 6mum but 3mum and over, below 3mum but 1.5mum and over, and below 1.5mum must range from 7 to 25wt.% respectively.
Patent JP-H11234020-A (JP)
Title: Glass antenna device for automobile
Inventor: TABATA KOJI
IPC: H04B1/18
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To simultaneously and satisfactorily receive even plural broadcasts of different frequency levels by using a circuit having AGC input in a single body with a buffer circuit or at its vicinity and independently of the buffer circuit. SOLUTION: An antenna conductor 6 and a buffer circuit 8 are provided on a rear window glass plate 1. The signals received from the conductor 6 are transmitted to an FM multiplex receiver 15, that is placed near a front seat or a handle via the circuit 8. With such a constitution, a circuit 12 having AGC input is used in a single body with the circuit 8 or at its vicinity and independently of the circuit 8. Then a 2nd output signal of the circuit 8 is transmitted to the input side of the circuit 12. Meanwhile, the output signals of the circuit 12 are transmitted to an AGC signal transmitting radio set 17. Then the AGC signals received from the radio set 17 are transmitted to the AGC input of the circuit 12, and the AGC feedback is carried out.
Patent JP-S59156158-A (JP)
Title: Dc/dc converter
Inventor: HATANO AKIRA
IPC: H02M3/28
Filed: 1983-02-23
Abstract: PURPOSE:To maintain a current flowed to a switch for turning ON and OFF the operation of a power source circuit constant by providing an interlock switch for applying the converted DC voltage to a drive unit and turning ON and OFF the oscillating operation of an oscillator. CONSTITUTION:When a voltage is applied to a power source input terminal 1 to turn switches 17, 18 ON, an oscillator 9 oscillates through a drive circuit 11, and a converter output transistor 5 is driven by a drive circuit 7 through a pulse shape 8. A pulse is generated at the secondary side of a converter transformer 2, and rectified by a diode 12. An output voltage is obtained from a diode 14. Currents flowed to the switches 17, 18 are maintained constant irrespective of the increase in a load 16.
Patent JP-H01205622-A (JP)
Title: Clock inverter circuit
Inventor: FURUKI TSUTOMU
IPC: H03K17/56
Filed: 1988-02-10
Abstract: PURPOSE:To quicken the transmission speed considerably when load capacity is large by using an NPN bipolar transistor(TR) having a larger current driving capability more than that of a MOSFET for output driving. CONSTITUTION:In the simultaneous application of a voltage with a high level to a clock input terminal 5A and of a voltage with a low level to a clock input terminal 5B, a P-channel MOS 7 and an N-channel MOS 8 and both energized. In such a case, when it is assumed that a high level voltage is applied to the input terminal 1, a high level voltage is sent to a base of an NPN bipolar TR 11B and a low level is supplied to a base of an NPN bipolar TR 11A. Thus, the NPN bipolar TR 11B is energized and the NPN bipolar TR 11A is not energized, and a low level being the inversion of a high level fed to the input terminal is supplied to the output terminal 2. Thus, the transmission speed is quickened even with a large load capacity.
Patent JP-H07237267-A (JP)
Title: Structure for bonding resin case
Inventor: TOKUHARA MINORU
IPC: B29L22/00
Filed: 1994-02-28
Abstract: PURPOSE:To prevent a resin adhesive from squeezing out to obtain an ideally bonded state. CONSTITUTION:A width W1 between side walls 6a of a groove 6 is increased toward an opening. A width W2 between side walls 7a of a protuberance 7 is the same dimension. In the state that the protuberance 7 is set in the groove 6, an interval W3 between the side wall 6a of the groove 6 and the side wall 7a of the protuberance 7 is increased toward the opening of the groove 6. Therefore, when the protuberance 7 is set in the groove 6 with a resin adhesive of a predetermined amount injected into the groove 6, a force to suck up the resin adhesive by a capillary phenomenon is reduced toward the opening of the groove 6. As a result, there is no possibility that the resin adhesive may be sucked up to the opening of the groove 6, and the resin adhesive is prevented from squeezing outside. In addition, the protuberance 7 is guided into the groove 6 along the side walls 6a of the groove 6 to be disposed in nearly the center of the groove 6.
Patent JP-S60175810-A (JP)
Title: Flow direction control device
Inventor: SUGAWARA NORIO
IPC: F24F13/08
Filed: 1984-02-20
Abstract: PURPOSE:To control the flow as it can be deviated to any direction, three-dimensionally, by making a bias shielding plate which is set to interrupt a part of the flow generated by a narrowed orifice of a nozzle, spirally movable along the axis of the flow route, in a flow direction control device. CONSTITUTION:In the upper stream side of a nozzle with a narrowed orifice 7, a bias shielding plate 9 which is used to interrupt the bias flow generated by the narrowed orifice 7, is supported by a rotating shaft 10 through a supporting member 11, as the plate 9 can spirally move along the axis of the flow route. In this way, the attaching position and the attaching strength of the flow against a guide wall 8 are varied, and the blow-off direction of the flow can be spirally changed to any direction, from the widely deviated direction to the front direction. Consequently, the attachment is satisfactorily performed, and the wide-angle attachment can be got.
Patent JP-S55123604-A (JP)
Title: Preparation of polyolefin
Inventor: YAMADA KUNITAKA
IPC: C08F4/00
Filed: 1979-03-17
Abstract: PURPOSE: To prepare a highly stereoregular polyolefin without the ash-removing process, by using a catalyst system comprising an organoaluminum compound and a component provided by contacting a magnesium compound with an unsaturated ether compound, etc. and thereafter treating the product with a titanium compound and an ether compound.  
     CONSTITUTION: An olefin (e.g. ethylene) is polymerized in the presence of a catalyst system comprising (A) a particulate solid provided by mechanically contacting (a) a magnesium dihalide (e.g. magnesium chloride) with (b) an ether compound having an unsaturated group (e.g. allyl ethers) and if necessary (c) a silicon compound I (X is halogen; R is 1W10C alkyl; n is integer of 0W4), and thereafter treating the product with a mixture of (d) a titanium compound (e.g. titanium tetrahalide) and (e) an ether compound II (RI is 1W10C alkyl; RII is alkyl or ether bond-containing group), and (B) an organoaluminum compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58150108-A (JP)
Title: Discrimination circuit for sound multiplex mode
Inventor: UTSUNOMIYA MASAAKI
IPC: G11B20/02
Filed: 1982-03-01
Abstract: PURPOSE:To obtain a discrimination circuit for sound multiplex mode by which the sound multiplex mode is discriminated surely and which produces less induction noises, etc. in audio signals, etc. by providing inverting means for phases of signals and adding means to a recording circuit and a reproducing circuit. CONSTITUTION:Q1 is a recording circuit and Q2 is a reproducing circuit. A flag signal F1 is inputted to an inversion circuit 27a by the operation of a selector 22a which is closed by the bilingual mode signal SB inputted to a terminal P4. A flag signal F2 is inputted to an inversion circuit 27b by the operation of a selector 22a which is closed by the monoraul signal SM inputted to a terminal P6. An inversion circuit 30 for audio signals inverts the R signal SR inputted and reproduced through the terminal 2R of a video head circuit VH2 and an amplifier 37 from a magnetic tape 25 and outputs the same on an adder 31. The adder 31 is inputted with an L signal SL simultaneously. When recording and reproducing are performed in a stereo mode, the selectors 22a, 22b do not operate and no flag signals F1, F2 are used.
Patent JP-2000059860-A (JP)
Title: Mobile telephone system and its operating method
Inventor: GRAYSON MARK
IPC: H04B7/185
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for enforcing communication between a mobile station and a mobile telephone network. SOLUTION: When an accumulated time not available of paging by a network for a mobile station 4a exceeds a predetermined time in a cellular mobile telephone system, the mobile station 4a is enforced to execute update of position. This period is dynamically set by sending timer setting information through a multiple address communication control channel.
Patent JP-H10229405-A (JP)
Title: Atm switch and call reception priority control method
Inventor: MURAKAMI TOSHIHIKO
IPC: H04L47/32
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an ATM(asynchronous transfer mode) switch and the call reception priority control method in which setup is made efficiently. SOLUTION: A priority class, denoting a call reception priority is defined for each of input ports to a priority table 200. Furthermore, queues 300-303 are provided to each priority class. A share processing 151 of an ATM switch detects a port, receiving a setup request and discriminates a priority class corresponding to the port, an allows a queue corresponding to the priority class to store the setup request. An extract processing 154 extracts the setup request from the queue corresponding to the priority class to be extracted according to an algorithm decided, in advance, for extraction of the setup request. In the case that the total number of the setup requests stored in the queues 300-303 exceeds a specified value, abort processing is conducted according to abort priority which denotes the call abort priority.
Patent JP-S57146473-A (JP)
Title: Fusion cutting method by robot torch
Inventor: KIMURA YOUICHI
IPC: B23K9/10
Filed: 1981-03-04
Abstract: PURPOSE:To prevent the burn of a torch in the titled fusion cutting by correcting the preheating point by teaching to the correct preheating point botd. by the analysis treatment during the back playing. CONSTITUTION:In a fusion cutting method of the work 20 by a robot torch 19 of a teaching playback system, the playback is started by the push button of an operation board 22. The torch 19 reads the execution contents of the respective steps of the teaching motion stored in a microcomputer 7. At this time, it reads whether the contents of the steps are the axis phi1 giving bending motion to the torch 19, the motion step of the axis phi2, the motion steps of X-, Y-, Z-axes, or the steps of the analysis processing for the preheating point. Then, it performs respectively necessary motion processings. In this case, it performs the analysis processing of the preheating point in accordance with the fluctuations of the preheating point by teaching owing to the variances in the shapes and sizes and clamping positions of the work 20. It corrects the preheating point to a correct point, and the playback is completed.
Patent JP-H04248427-A (JP)
Title: Strain detector
Inventor: WAKIWAKA HIROYUKI
IPC: G01N27/72
Filed: 1991-02-01
Abstract: PURPOSE:To exclude the effect of a disturbance magnetic field by one sensor by taking out an external magnetic field component to feed back the same and cancelling the external magnetic field component. CONSTITUTION:An exciting core and a detection core arranged so as to cross each other at a fight angle have two magnetic legs 2,3 parallel to each other and, with respect to a magnetic anisotropic sensor wherein windings 7a,2b and windings 3a,3b are wound around the respective magnetic legs in cumulative connection, winding 3c being third winding is wound around the Hall element 6 provided to the leading end surface of one magnetic leg 3 and the detection core and the output signal of the Hall element 6 is used as a feedback signal and the winding 3c is excited by an error amplifier 5 so as to cancel an external magnetic field component.
Patent JP-H08190341-A (JP)
Title: Mimic display method of heart stimulation transmission system and heart stimulation transmission system display model
Inventor: INAZUKA MINEKAZU
IPC: A61N1/362
Filed: 1995-01-10
Abstract: PURPOSE: To make it possible to provide exact explanation or easy understanding of a heart stimulation transmission system including time and dynamic factors by arranging plural light emitting means or liquid crystal display means in the positions corresponding to the heart stimulation transmission paths of a heart model and lighting or flickering these means, thereby indicating the heart stimulation transmission system. CONSTITUTION: The plural light emitting means L1 to 35, L17r to 35r or liquid crystal display means arranged in the positions corresponding to the heart stimulation transmission paths 2 of the heart model 1 are successively flickered, by which the specific heart stimulation transmission system is mimidy displayed. Simultaneously, the electrocardiogram wave number observed in this specific heart stimulation transmission system is displayed by lighting or successively flickering the plural light emitting means L or liquid crystal display means disposed in an electrocardiogram waveform display section 3 within the heart model or on the outside thereof. The specific heart stimulation transmission system and the electrocardiogram waveform observed in such specific heart stimulation transmission system are simultaneously and correlatively displayed.
Patent JP-H03239101-A (JP)
Title: Feeder system for magnetic levitation type rolling stock
Inventor: MASAOKA HIDEKI
IPC: B60L8/00
Filed: 1990-02-14
Abstract: PURPOSE:To generate induced currents, and to feed the induced currents as currents for power required for a car by operating a drive so that spatial magnetic flux generated at a fixed value at all times among a coil for levitation and guidance, a coil for propulsion and a superconducting magnet when the car travels is interrupted by an induced coil. CONSTITUTION:Travelling air taken in from a nozzle 7a in the travelling direction is forwarded to a wind mill 3b through an air duct 7, and an induced coil 3 is turned. Since there is constant spatial magnetic flux phi at all times toward a superconducting magnet 2 from a coil for levitation and guidance and coils 9 for propulsion, induced currents flow by the revolution of the induced coil 3, and load 6 is supplied with electric power through a power converter 4. Since travelling air taken into wind mills 7 from nozzles 7a, 7b is changed by the travelling speed of a car, the number of revolution of induced coils 3 is altered. When the nozzle 7a is manufactured in a variable type and the intake of travelling air is controlled, the number of revolution of the induced coil 3 can be kept approximately constant regardless of the travelling speed of the car.
Patent JP-S53117126-A (JP)
Title: Fuel regulation device of stright line fuel injection pump
Inventor: TAKAHASHI KENJI
IPC: F04B35/00
Filed: 1977-03-22
Abstract: PURPOSE: To correct injection amount by controlling oil pressure affecting a regulation piston operated by a pilot valve which is subjected to oil pressure of an injection pump. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63199619-A (JP)
Title: Molding equipment and molding method making use of that
Inventor: ARAI KATSUO
IPC: B29C45/02
Filed: 1987-02-16
Abstract: PURPOSE:To secure an appropriate molding circumstances for packages under all sorts of conditions, by a method wherein a gate and cavity are opened so that they are communicated respectively with both a top and bottom forces of a molding tool. CONSTITUTION:An upper and lower gates 7, 5 are opened respectively on both a recessed position 3a of a top force 1 and a recessed position 3b of a bottom force 2, in a side wall of a cavity 3. As resin 21 to be cast into the cavity 3 is applied in a symmetric form vertically, filling rates at the recessed position 3a of the to force 1 and the recessed position 3b of the bottom force 2 become almost equal to each other. In this instance, as an upper air vent 10 and lower air vent 9 are opened respectively on the recessed position 3a of the top force and the recessed position 3b of the bottom force in the cavity 3, air in the inside of the cavity 3 which has been entrapped by filling of the resin is discharged about equally vertically. Consequently, generation of defects such as an air entrapment phenomenon and a local unfilling phenomenon of the resin is prevented.