baber/WOPTO huggingface dataset:
Patent JP-S5741995-A (JP)
Title: Heat-sensitive recording paper
Inventor: NAKAMURA TERUO
IPC: B41M5/40
Filed: 1980-08-27
Abstract: PURPOSE:To prepare a heat-sensitive recording paper which is excellent in a mechanical apitude and has a high whiteness by a method wherein a heat-sensitive recording layer, including a colorless dyes and an organic acid, or a phenol compound and an inorganic pigment, and wollastonite and calcium silcate, is formed on a supporting product. CONSTITUTION:A recording layer, in which (D) wollastonite and calcium silicate are mixed in a recording layer including (A) a colorless dyes (example: trialylmethane dyes, fuloran dyes), (B) an organic acid or a phenol compound (example: bisphenol A and the like) which creats a coloring reaction resulting the thermal contact with a component A, and (C) an inorganic pigment (example: silicon oxide and the like) having an oil aborption amount of 80ml/100g or more, is applied on a supporting product (in an applying amount which is preferably 3-12g/m<2> in a dry weight) to obtain a heat-sensitive recording paper. A mixing amount is set at preferably 4-10pts.wt., based on 1 part a component A, of a component B, 10-60wt% of a component C in a recording layer, and a component D being 0.1- 300% of the component C.
Patent JP-H07302797-A (JP)
Title: Semiconductor element, its manufacturing and method of application
Inventor: SUCHIYUAATO II GURIAA
IPC: H01L23/485
Filed: 1995-04-21
Abstract: PURPOSE: To provide a semiconductor element wherein chip bonding treatment is simplified, by forming a solder bump capable of forming an extended eutectic region, and its manufacturing method and using method. CONSTITUTION: A semiconductor element 32 has a stuck solder bump 34 capable of forming an extended eutectic region to be used in a simplified DCA. The deposited solder bump 34 has a first tin layer 40 arranged on an UBM of a bonding pad 14 on the element. The first tin layer is reacted with a metal layer 36 in the UBM, and forms intermediate metal for bonding the solder bump to a bonding pad. A thick lead layer 42 is arranged on the first tin layer and made a major constituting member of the solder bump. A second tin layer 44 is arranged on the lead layer, and local eutectic is formed on the upper surface of the bump during reflow. The element having at least the above solder bump structure can be directly bonded to either a ceramic substrate or PC board.
Patent JP-S5344149-A (JP)
Title: Variable equalizer
Inventor: YAMADA KENJI
IPC: H04B3/04
Filed: 1976-10-04
Abstract: PURPOSE:As for the equalization in a frequency range, the phases of equivalent wave forms are changed freely and as for the equalization in a time range, the phases of the carriers of respective branch circuits are changed freely, so that even the simple circuit constitution having only one equializer sequence will made possible to perform the excellently-precise-equalization.
Patent JP-H08291755-A (JP)
Title: Operation control device for engine
Inventor: NAKAMURA KAZUHIRO
IPC: F02P5/152
Filed: 1995-04-19
Abstract: PURPOSE: To prevent a driver from feeling unpleasant by a method wherein an engine speed is prevented from an automatically rapid change when operation of an engine is automatically controlled. CONSTITUTION: An operation control device for an engine comprises a fuel feeding means 22 to feed fuel 21 to an engine 1; an ignition means 31 to ignite fuel 21 fed in the engine 1: an operation state detecting means 33 to detect the operation state of the engine 1; and a control device 40 to control the fuel feeding means 22, the ignition means 31, and the operation state detecting means 33. When the fuel feeding means 22 is controlled by the control device 40, based on a detecting signal from the operation state detecting means 33 to increase the feed fuel 21, an ignition timing is delayed through control of the ignition means 31.
Patent JP-S62275880-A (JP)
Title: Caterpillar vehicle
Inventor: KOMACHIYA SUSUMU
IPC: B62D55/116
Filed: 1986-05-26
Abstract: PURPOSE:To improve whole distance running performance on rough roads in what has each main caterpillar installed at both sides of a vehicle body by providing a middle caterpillar which can be displaced between a running position and a housing position, on the bottom surface of the vehicle body. CONSTITUTION:A main caterpillar 2 which is installed around a guide wheel 28 and an idle wheel 29, is provided on both sides of a vehicle body 1 whereby said caterpillar 2 is revolved by way of a sprocket 4 provided onto an output shaft 3 rotated by power from a prime mover. Furthermore, a middle caterpillar 13 is installed on the bottom of the vehicle body 1 between a right and a left caterpillar 2 and 2 while it can be lifted wherein said middle caterpillar is so provided as to be revolved linked with the main caterpillar 2 by a power transmission mechanism including a gear train and a chain, and the revolution of the middle caterpillar 13 is guided by a idle wheel 22 and the like. And said middle caterpillar 13 is made to be freely lifted by adapting a reciprocal cylinder 17 provided in front and rear to support a middle caterpillar frame 14.
Patent JP-S5645296-A (JP)
Title: Welding method of t-joint
Inventor: YANUKI TOORU
IPC: B23K33/00
Filed: 1979-09-19
Abstract: PURPOSE: To increase the internal stress and then decrease the working processes, by performing a partial-melt welding through which the angle to the 2nd basic material and formed with the route length of the 2nd basic material and the line connecting the foot lengths of the two basic materials.  
     CONSTITUTION: For the T-joint, the route length C of the 2nd basic material 2 opposing to the 1st basic material 1 is set at ≤30% of the plate thickness (t) of the material 2. At the same time, the angle θ to the material 2 and formed with the line connecting the hoot length H at the side of the material 1 and the hoot length F at the side of the material 2 each is set to 55W65 degress by the partial-melt welding. As a result, the internal stress of the welded metal is increased for the welding of the T-joint. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06282467-A (JP)
Title: Trace information output processing system
Inventor: DOUNAI WATARU
IPC: G06F11/34
Filed: 1992-05-13
Abstract: PURPOSE:To refers to trace information right before fault occurrence in an edited state and to decrease the operation man-hours for fault cause analysis by outputting information in a trace information area on a document when program abnormality which is not set in a trace file occurs. CONSTITUTION:In off-line mode, a user indicates the output of trace information, obtained in off-line mode, to a trace information output part 7. A file editing output part 71 inputs the information of the trace file 3 according to the indication from the user and outputs the trace information on the document. Further, a memory information editing output part 72 inputs the information of a memory information saving file 8 according to an input indication from a console 1 and outputs the trace information on a document. Consequently, the trace information right before the fault occurrence can be referred to in the edited state.
Patent JP-H06332488-A (JP)
Title: Delaying device
Inventor: URAKAWA EIJI
IPC: G10K15/12
Filed: 1993-05-21
Abstract: PURPOSE:To obtain a new reverberating effect by successively reading the data inputted to a delaying means in the direction from the data which have smaller amount of delay to the data which have larger amount of delay. CONSTITUTION:Input data representing musical sounds are time sequentially inputted to a delaying means 1. The data inputted to the means 1 are successively shifted from the left to the right within the means 1 in synchronization with new input data. Moreover, the inputted data are also inputted to a level detection means 2. The means 2 monitors to discriminate whether the input data exceed a prescribed threshold value or not. The monitored results are inputted to a reading means 3. Moreover, the means 2 also generates prescribed control data and the data are inputted to a level control means 4. The data stored in the means 1 are successively read from the one with a smaller amount of delay to the one with a larger amount of delay.
Patent JP-H09282187-A (JP)
Title: Job management device
Inventor: TOBA KO
IPC: G06F9/46
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent resources used in both of the advance job step and succeeding job step of a certain job from being secured by the job step of a different job at the time of switching the job step. SOLUTION: A task allocation information registration part 6 registers task allocation information for instructing the allocation to a specified task among the plural tasks to the job for using specified resources inputted by a user to a task allocation information table 7. A task allocation processing part 8 successively takes out a job step start request and a job step end request registered in a queue 4 and allocates the same task to all the jobs for using the specified resources.
Patent JP-S6116353-A (JP)
Title: Ncp breakdown preventing system of communication control processor
Inventor: KUSUMOTO AKIRA
IPC: H04L69/40
Filed: 1984-06-11
Abstract: PURPOSE:To minimize the service stop range when a software trouble occurs in a communication control program (NCP), by inhibiting the use of only the resource of task of a control routine which encounters logical contradiction of software. CONSTITUTION:If the task of a background processing routine L5 detects logical contradiction of software by a control table 20 during processing execution, the routine L5 reports this detection to a supervisor L4. The supervisor L4 terminates forcibly the task of the routine L5 and inhibits the use of resources which the routine L5 uses. An operator indicates dynamic dumping to the NCP, and a communication access method program (VTAM)13 commands it to an NCP17. After completion of dumping, the VTAM13 executes forced deactivation to reset resources, which are causes of troubles, to the initial state by the indication of the operator for the purpose of synchronizing the VTAM and the NCP with each other. The VTAM13 executes activation to activate resources into the usable state by the indication of the operator, and the NCP work using resources is restarted.
Patent JP-H07306836-A (JP)
Title: Time synchronization device
Inventor: SUGIYAMA SHOZO
IPC: G06F15/16
Filed: 1994-05-10
Abstract: PURPOSE:To perform time synchronization by using timers that respective computers have by setting the time of the timer incorporated in a computer by using data corrected by a time correcting process means. CONSTITUTION:A time management device 1 is equipped with a crystal oscillator 10, a clock 11 consisting of a counter, a time writing processing means 12, and a time transmitting processing means 13 which sends written time data. The time data are transmitted to all the computers 2-1, 2-2,... in parallel through a transmission line 3. Each computer 2 receives the sent time data by a time receiving processing means 21, and sets a clock 24 after a time correcting processing means 22 corrects the processing time from the point of time when the time data are written by a time writing processing means 12 to the point of time when the data are set in the clock 24 by a time setting means 23. The clock 24 is also composed of a counter similarly to the clock 11 and controlled by a crystal oscillator 20, so very accurate time can be maintained without the setting by the time setting means 23.
Patent JP-H04347369-A (JP)
Title: Starter with reduction gear
Inventor: NAKAZATO SHIGENORI
IPC: F02N11/00
Filed: 1991-05-24
Abstract: PURPOSE:To reduce the stress to be produced in every part of a clutch by installing a gear shaft being elastically deformed to a different shaft from a motor shaft in the rotational direction, and setting up a gear in mesh with an armature gear on the motor shaft in the one end and a gear in mesh with a pinion clutch to the other end, respectively. CONSTITUTION:An armature gear is installed in one end of a shaft 1 of a motor, making it engage with a first reduction gear 14 on a reduction racing gear shaft 15 consisting of a torsion bar. The other end of this gear shaft 15 is provided with a second reduction gear 16 in mesh with a clutch gear 3 formed in a clutch outer 2 on a pinion shaft 11. A clutch inner 5 of a clutch is engaged with the pinion shaft 11 through a spline, and on the outer circumference, a clutch mechanism is constituted in one direction by means of a roller 4, a clutch profile 10 and the clutch outer 2. Then, the pinion shaft 11 is displaced in the axial direction via a shift lever 20, and a pinion gear 12 installed in the outer edge is made so as to be engaged with a ring gear 30.
Patent JP-H07323449-A (JP)
Title: Method for setting timing for starting exciting and pressing action of local pressing type injection molding machine
Inventor: TOKUSHIGE NOBUHIKO
IPC: B29C45/56
Filed: 1994-06-01
Abstract: PURPOSE:To prevent the occurrence of sink marks on a molding, in a local pressing type injection molding machine in which a pressing pin provided with its end facing toward a cavity is moved forward while being vibrated, by a method wherein a judgement is made as to whether or not a screw is in an exciting/pressing action starting region and, if so, this action is started. CONSTITUTION:In a local pressing type injection molding machine, the pressing action takes place by the vibration of pressing pins 24 caused by a pressing cylinder 32 supplied with a pulse-like hydraulic pressure, while resins are being fed from an injection nozzle forced against a sprue bush 13. In such a molding machine, when a screw is judged to have reached an exciting/pressing action starting zone from the output of a screw position detector, a predetermined amount of resin is filled in a cavity 16 and, when the injection speed reaches at most the reference value, a proportional pressure reducing valve provided in a hydraulic system is controlled to start the exciting/pressing action. By starting the exciting/pressing action at a point at which the resin is sufficiently filled in the cavity 16, the occurrence of sink marks on a molding is prevented.
Patent JP-S63285713-A (JP)
Title: Manufacture of magnetic head
Inventor: SATO KATSUMI
IPC: G11B5/17
Filed: 1987-05-19
Abstract: PURPOSE:To simplify the manufacturing process of a magnetic head by symmetrically butting upper and lower click-like edges of two long magnetic core rods which are made of a soft magnetic substance and have bracket-like cross sections against each other with thin films made of a nonmagnetic substance in between. CONSTITUTION:A magnetic gap 3 is formed by symmetrically butting upper and lower click-like edges of two long magnetic core rods 1 and 2 against each other with thin films 4 and 4' made of a nonmagnetic substance, such as Ti, in between and pushing both rods 1 and 2 against each other, then, fixing the rods 1 and 2 to each other with the thin films 4 and 4' in between with a bonding agent. When the magnetic cores 1 and 2 thus formed are cut horizontally along the plane A-B and further cut by the track width T of a magnetic head in the longitudinal direction, plural magnetic head core elements 1' and 2' are obtained. The elements 1' and 2' are put in the angular holes of a holding plate 8 and a winding frame 6 which is already provided with a winding 5 and terminals 7 is inserted into the linear sections of the elements 1' and 2'. Then a magnetic head core 9 already provided with windings is housed in a sealed case 11 and the magnetic path is closed by closely putting a back plate 10 on and over the edges of the leg sections of the elements 1' and 2'. Finally, the sliding surface is R-polished.
Patent JP-S5744469-A (JP)
Title: Device for preventing damage of torch for plasma arc
Inventor: ISHII HIDEO
IPC: B23K9/10
Filed: 1980-08-30
Abstract: PURPOSE: To prevent damaging and breaking of a torch owing to the generation of series arcs by detecting the abnormal approach of the torch to base metals when it occurs and interrupting electric power to be supplied between the electrode of the torch and the base metals.  
     CONSTITUTION: Electric power is supplied between base metals 4 and the electrode 5 of a torch T by an electric power source 2 for plasma arc, whereby a plasma arc PA is generated. The output electric current of the power source 2 is detected by an electric current detector 8. A control device 9 compares this detection signal with a reference value, and the phase of the control element TH of the power source 2 is controlled by the signal from the device 9. The constant electric current characteristics setting the output current of the power source 2 are obtained by this feedback controlling. Further, voltage is detected by a voltage comparator 11 and this and the reference voltage varied in accordance with the set current are compared. When the torch T approaches abnormally to the base metals 4 and the detection voltages drops lower than the reference voltage, an ouput is emitted to the power source 2, whereby the electric current is interrupted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11298603-A (JP)
Title: Subscriber communication system using extension device and the extension device
Inventor: NAKAGAWA NAOKI
IPC: H04L69/40
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an extension device capable of reporting data line abnormality to an exchange side and an optical subscriber communication system using that extension device. SOLUTION: An exchange 1 and plural network terminals 2 are connected through an exchange side extension device 5 and a subscriber side extension device 6, and the extension devices 5 and 6 are connected by an up data line 8 and a down data line 7 composed of optical fiber cables. An up signal from the network terminal 2 is transmitted through the up data line 8 to the side of the exchange 1, and a down signal from the side of the exchange 1 is transmitted through the down data line 7 to the side of the network terminal 2.  When any abnormality such as the disconnection of the down data line 7 occurs, the abnormality on the down data line 7 is detected by a down data line abnormality detecting part 20 of the subscriber side extension device 6, the act bit of the up signal to be transmitted from the side of the network terminal 2 to the side of the exchange 1 is reset from act=1 to 0 by a communication disability reporting part 21, and the up signal is transmitted through the up data line 8 and the exchange side extension device 5 to the side of the exchange 1.
Patent JP-S5453991-A (JP)
Title: Non-crystal magnetostriction transducer
Inventor: GOTOU NORIO
IPC: B06B1/08
Filed: 1977-10-07
Abstract: PURPOSE:To extend the frequency region of elastic waves, by changing the folding distance in position for the zigzag type conductive constituent. CONSTITUTION:When high frequency current is flown to the input zigzag type coil 4, high frequency magnetic field according to the Ampere's theorem is developed around the folding path of the input zigzag type coil 4. Although distortion is caused with the joule effect for the non-crystal magnetostriction thin plate of the folding coil 4 by this magnetic field, since the distortion depends not on the direction of magnetic field but on the absolute value, the magnetostriction pulse group can be developed corresponding to the location of the folding path of the zigzag type coil 4 and the folding distance to the thin plate 1.
Patent JP-H11355116-A (JP)
Title: Integrated circuit provided with cmos output buffer protecting circuit
Inventor: KOTHANDARAMAN MAKESHWAR
IPC: H03K19/0175
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a CMOS output buffer protecting circuit which resists a high voltage 5 V, is formed by a low voltage 3.3.V COMS technique and does not take out a current in a state where power is not added (that is, the state is called as the 'hot plugable' state where VDD (a previously know reference voltage) does not exist). SOLUTION: In the protecting circuit, a reference voltage input (VDD2) is given to the CMOS output buffer protecting circuit through the use of a reference voltage generator and the both of a power source voltage VDD and a signal bus voltage (PAD) exist as an input. The reference voltage generator gives an output VDD2 being equal to VDD during the presence of VDD and keeps VDD2 to be a prescribe voltage being equal to below a PAD voltage unless VDD exists.
Patent JP-H07322985-A (JP)
Title: Vacuum cleaner
Inventor: MATSUSHIRO TADASHI
IPC: A47L9/28
Filed: 1994-06-01
Abstract: PURPOSE:To provide a vacuum cleaner stopping an electric fan when not in operation by detecting the operation of an electric floor suction tool. CONSTITUTION:A motor 7 for the rotary brush of an electric floor suction tool is controlled by a bidirectional thyristor 21 via a bipolar switch 18, and a resistor 15 is inserted in the control system of the motor 7. A resistor 16 and the primary side of a photo-transistor coupler 25 are connected in parallel with the bidirectional thyristor 21 and the resistor 15, and the collector of a transistor 26 on the secondary side of the photo-transistor coupler 25 is connected to the (+) side of a power source and a microcomputer 14 via a resistor 17.
Patent JP-H07325453-A (JP)
Title: Nonmagnetic one-component color image forming method
Inventor: YAMAZAKI HIROSHI
IPC: G03G15/01
Filed: 1994-06-01
Abstract: PURPOSE:To provide a nonmagnetic one-component color image forming method capable of forming an excellent image without character dirt and repelling, in a color image forming method in which the performance of the rising of electrification is excellent, chargeability is uniform and repeated development is executed and the developer is held on a transfer material or a transfer body. CONSTITUTION:The nonmagnetic one-component color image forming method is constituted to incorporate at least a magnesium compound expressed by the formula Mg(X)n (where, X is O/CO3/OH and (n) is an integer of 1 or 2) in the surface of an thin layer forming device, in the nonmagnetic one- component image forming method for repeating a process for transferring nonmagnetic toner constituted by adding and mixing at least inorganic fine grains with coloring grains constituted to include at least resin and a colorant onto a transfer medium 5, in such a manner that the developer of a thin layer of 10-200mum is carried onto a developer carrier to attain development in a developing region by the thin layer forming device, forming color images on the transfer medium 5 and transferring the color images onto an image substrate 15 altogether to form the color images.
Patent JP-H11310851-A (JP)
Title: Hot rolled steel plate excellent in workability, and its manufacture
Inventor: IIZUKA EIJI
IPC: C22C38/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of stable manufacture of a hot rolled steel plate having high workability by a low temperature heating -low temperature finish hot rolling process. SOLUTION: A steel, having a composition which consists of, by weight, 0.01-0.05% C, <=0.5% Si, 0.05-1.00% Mn, <=0.100% P, <=0.03% S, 0.005-0.07% Al, 0.0025-0.0100% N, 0.0015-0.0070% B, 0.001-0.04% Ti, and the balance iron with inevitable impurities and in which the above B, Ti, and N are contained in amounts in the ranges satisfying ln (B wt.%×N wt.%)>-12.2, B wt.%/N wt.%<1.2, and ln (Ti wt.%×N wt.%)>-11.2, is heated to 950 to <1,120 deg.C and then hot rolled at 750 to 835 deg.C finishing temperature.
Patent JP-S60264078-A (JP)
Inventor: KITANO YOSHIO
IPC: H05B6/14
Filed: 1984-06-11
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。