baber/WOPTO huggingface dataset:
Patent JP-H1043982-A (JP)
Title: Tool attachment
Inventor: SUGINO SHIGERU
IPC: B23G1/46
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a tool attachment which can obviate installation-removal of a tool and the replacement of a device at screw hole working time and whose preparatory time is shortened and which is excellent in work accuracy. SOLUTION: This attachment is constituted so that a single housing 22 having a single center shaft and a tool holder 14 are at least partially pisitioned in mutual internal parts, and the tool holder is put in a working attitude in an upper part of the housing. In this case, first and second surfaces 54 and 56 facing in the shaft direction are provided, and the respective ones are positioned above the housing and above a mount part 16 of the tool holder, and are at least partially drawn around the center shaft, and can come into contact with each other. Therefore, when the tool holder is put in a working attitude, the tool holder restricts shaft directional motion performed toward the housing. At least one of the first and the second surfaces is put in a nonparallel condition to a plane orthogonal to the center shaft.
Patent JP-S57210116-A (JP)
Title: Exhaust gas purifier
Inventor: MINAMI MITSURU
IPC: F01N13/02
Filed: 1981-06-19
Abstract: PURPOSE:To prevent an upstream catalyst from deteriorating, by providing two catalytic converters in series with each other in an exhaust passage and providing a by-pass around the upstream converter so that exhaust gas flows through the by-pass when the temperature of the gas is not lower than a prescribed level. CONSTITUTION:Converters 3, 4 with monolithic catalysts are provided in series with each other in the exhaust passage 2 of an engine 1 to constitute an exhaust gas purifier. A by-pass 5 is provided around the upstream catalytic converter 3. A changeover valve 6 for selectively closing the by-pass 5 or the exhaust passage 2 is provided at the upstream branching part of the by-pass 5 from the exhaust passage 2. A temperature detector 7 is installed upstream to the valve 6. The detection signal of the detector 7 is entered into a computer 8. When the temperature of exhaust gas is higher than a prescribed level, a solenoid valve 10 is regulated by a solenoid valve control circuit 9 to close the inlet port of the converter 3 by the changeover valve 6. The solenoid valve 10 and the changeover valve 6 are coupled to each other through a negative pressure control valve 13 and a release 4.
Patent JP-S5321338-A (JP)
Title: Starter for auto-bicycle
Inventor: ITOU SUMIO
IPC: F02N3/04
Filed: 1976-08-11
Abstract: PURPOSE: To start an engine by converting a rotational displacement of a handle into an energy stored in a herical spring and transmitting the stored energy to the crank shaft to rotate the same. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03294440-A (JP)
Title: Alloy composition for cooling fin
Inventor: NOJI TOSHIO
IPC: C03B37/02
Filed: 1990-04-12
Abstract: PURPOSE:To make deposits hard to deposit on the surface of a fin and to prolong the duration of the cooling effect by forming the compsn. of the cooling fin into a one in which a specified amt. of gold is incorporated into silver as essential components. CONSTITUTION:The material of a cooling fin used for a glass fiber spinning apparatus is formed of an alloy constituted of, by weight, 50 to 98% silver and 2 to 50% gold. The alloy of silver and gold is hard to wet to molten glass, is hard to produce sulfides and has a small amt. of silver to be evaporated, so that, at the time of using it in the state of being attached under a high temp. nozzle, the smoothness of the surface is considered to be maintained for a long period. Thus, at the time of using this alloy for a fin, the volatile matters in glass are made hard to deposit on the surface of the fin.
Patent JP-S58982-A (JP)
Inventor: YURUGEN GEERUHAUSU
IPC: C07D495/04
Filed: 1982-06-04
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-S60237746-A (JP)
Title: Control system
Inventor: HIROOKA MASAHARU
IPC: H04L25/08
Filed: 1984-05-11
Abstract: PURPOSE:To prevent chattering with high reliability by detecting the transmission stop of information to a communication system and inhibiting the transmission for a specific time. CONSTITUTION:An input signal from an input terminal 1a is passed through a relay contact 11a to operate a relay 3a by a relay driving circuit 5a; and a contact 9a is made to output the signal from a terminal 10 and a relay contact 11b is broken at the same time to cut off the input from a terminal 1b. The input signal from this terminal 1b is started by the output signal from the terminal 10a to appear a delay time tau1 later. When the input signal from the terminal 1a is not inputted any more, the contact 9a is broken and the contact 11a is made. At this time, a signal detecting circuit 12 compares the input signals from the terminals 1a and 1b with each other to detect the timing of the ceasing of one input signal and generates a trigger signal for a monostable multivibrator 13. This monostable multivibrator 13 outputs a pulse of time tau2 to energize a relay 15, breaking a contact 16 for the time tau2.
Patent JP-S6360688-A (JP)
Title: Picture recording and reproducing device
Inventor: NISHI SEIKI
IPC: H04N9/86
Filed: 1986-04-22
Abstract: PURPOSE:To make the composite processing of the signal of a reproducing/ recording system free from being complicated and, besides, to enable a duplication with the less deterioration of a signal quality by mixing signals, which have been processed by a limiter process, and leading the mixed signals to a recording medium to be duplicated. CONSTITUTION:When the record information of a magnetic disk 9 is recorded in a magnetic disk 22, the record information of the magnetic disk 9 is inputted to limiter circuits 11 and 12 through a filter circuit 10 by the set of a switch of a switch circuit 7. The circuits 11 and 12 apply the limiter process of a prescribed amount to the inputted FM modulated signal, and remove an unnecessary amplitude modulation component in the FM modulation signal, then, input it to the mixing circuit 19. The circuit 19 mixes the FM modulation signals from the circuits 11 and 12, and supplys them to a magnetic head 21 through a switch circuit 20 which is in ON-state at the time of the duplication, and the record is recorded on the disk 22.
Patent JP-H04325775-A (JP)
Title: Ignition device for internal combustion engine
Inventor: KORENAGA TAKAHARU
IPC: B60R25/045
Filed: 1991-04-25
Abstract: PURPOSE:To prevent the burglary of a vehicle due to the short-circuit of a key switch by controlling in such a way as to stop the output of an intermittent signal to an ignition coil in case there is no monitor signal, outputted through a monitor switch interlocked with a key switch, at the rising time of a reset signal. CONSTITUTION:A control means 8 is provided to control the primary current intermission of an ignition coil according to an angle signal generated by the rotation of an internal combustion engine. A power circuit 7 is provided to receive the voltage VB of a battery 1 through a key switch 2 so as to supply the control means 8 with a reset signal RES rising after the specified time. A monitor signal generating circuit 20 is further provided to receive the second voltage VM related to the voltage VB through a monitor switch 21 interlocked with the key switch 2 so as to supply the control means 8 with a monitor signal SM synchronous with the voltage VB, VM for the fixed time when the second voltage is within the specified voltage range. When there is no monitor signal SM at the rising time of the reset signal RES, the control means 8 thereafter stops the output of an intermittent signal to the ignition coil 4.
Patent JP-S62252352-A (JP)
Inventor: TATSUMI KAZUO
IPC: C04B20/10
Filed: 1986-04-24
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-H05286304-A (JP)
Title: Pneumatic radial tire
Inventor: KODAMA SUNAO
IPC: B60C9/18
Filed: 1992-04-15
Abstract: PURPOSE:To remove the bad workability of a cap band layer cord, tire deformation and the break of the cord and improve high speed durability by making the cap band layer cord and aliphatic polyamide fibre cord whose total denier is of a specific value, making residual tension per width that is expressed by a specific expression, that of a specific value. CONSTITUTION:The cord of the cap band layer 6 of a pneumatic radial tire 1 is made to be an aliphatic polyamide fibre cord whose total denier is 500-3000, and which is of a pair-ply structure and has a low ply number. A ply coefficient NT which is expressed by NT=TX(0.139XD/2X1/rho)<0.5>X10<-3>, is made to be 0.1-0.3, and residual tension F which is expressed by FW=FXEX the number of member sheets, is made to be 85kgf-400kgf. Here, NT is a ply coefficient, T is a ply number (frequency/10cm), D is total denier, and rho is specific gravity. Also, FW is residual tension per cap band layer cord right after picking from a tire center portion, and E is the placed number of cap band layer cords per 5cm in a tire width direction.
Patent JP-H11268133-A (JP)
Title: Method and apparatus for high frequency welding
Inventor: NANJO HIROSHI
IPC: B29C65/04
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency welding method which can easily weld a polyolefin of low dielectric constant such as PE and PP and an apparatus for the method. SOLUTION: A lower electrode 3, an upper electrode 9 which can freely approach the lower electrode 3, and a high frequency circuit 20 for applying a high frequency voltage between the electrodes 3, 9 are provided, and a mold electrode 11 is attached to the upper electrode 9. The mold electrode 11 is connected to the earth side of the circuit 20, while the lower electrode is connected to the output side of the circuit 20, and a heating accelerating material 13 made of a dielectric substance which has a higher dielectric constant than a synthetic resin P to be welded and holds its shape at the softening point of the resin P is fitted to the lower electrode 3.  The resin P is held between the mold electrode 11 and the lower electrode 3 through the heating accelerating material 13, and a high frequency voltage is applied between the electrodes 11, 3 to weld the part held between the electrodes the resin P.
Patent JP-S57211064-A (JP)
Title: Liquid chromatograph
Inventor: MIURA JIYUNKICHI
IPC: G01N30/32
Filed: 1981-06-22
Abstract: PURPOSE:To obtain the results of analysis with high accuracy by providing a measuring tube for measuring volume in the rear stage of a detector, metering the average flow rate of outflow liquid and controlling the discharge quantity of a liquid feed pump to gain access to the set flow rate. CONSTITUTION:Any one of valves 2a-2n disposed in correspondence to elute tanks 1a-1n is held open, and the eluate is fed by a liquid feed pump 3 through an automatic sampler 4 into a separating column 5 which is maintained at a constant temp. by a thermostat 6. The eluate separated with the column 5 passes through the flow cell 8 of a detector 7 and is accumulated in a measuring tube 17 until constant volume is attained. A pair of electrodes 15, 16 are provided in the tube 17, and an average flow rate is determined by these. The average flow rate is compared with a set flow rate value with a microcomputer 9, and if  there is any difference, compensating pulses are emitted to change the operating  speed of the liquid feed pump. Since these make it possible to maintain the flow rate of the eluate passing through the column accurately, the high accuracy of the analysis is obtained.
Patent JP-H02274067-A (JP)
Title: Photographic printing device
Inventor: ONUMA KAZUYUKI
IPC: H04N5/64
Filed: 1989-04-14
Abstract: PURPOSE:To confirm a result of correction of the picture quality before photographic printing without connecting an image display device to the outside by installing the image display means on the outside surface of the body and displaying sequentially a result of correction processing of the picture quality. CONSTITUTION:An operating panel 102 and an image display device 103 is installed in a position in which they can be operated easily and are easily visible, of the front 101, and placed so that the image display device 103 can be seen, while operating the operating panel 102. Also, by installing the image display device 103, such an evil as the whole photographic printing becomes large in size, but by using a thin type display body such as a liquid crystal display body, etc., this evil can be avoided. An image single line 202 is connected to the back of the image display device 103 so that there is no hindrance to a rotational operation of the image display device 103. According to such a structure, the image display device 103 can be rotated in the direction 203 or in the direction 204 by pushing the upper end or pushing the lower end, respectively. In such a way, a result of correction of the picture quality can be confirmed without connecting the image display device to the outside.
Patent JP-S5523243-A (JP)
Title: Draining process for springing water and stagnant water in road ground
Inventor: NAKAMURA RIYUUHEI
IPC: E01F5/00
Filed: 1978-08-04
Abstract: PURPOSE: To increase the supporting strength of the road ground by draining the excessive water present in the road ground out of the ground.  
     CONSTITUTION: Water collecting pipes 1 are driven upright into the road ground, and a draining plate 2 for communication with side ditches 4 is placed on top of the pipes 1 so as to drain the water in the road ground out of the ground. Then road ground material 3 is heaped up on the draining plate 2 and compacted by rolling. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09253409-A (JP)
Title: Filter manufacturing jig
Inventor: KATSURAGAWA TAKASHI
IPC: B23K37/047
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To process a mesh body easily and surely into a bottomed cylinder and to fix the mesh body and a case surely by continuous welding. SOLUTION: In processing a bottom part mesh, the mesh is held between the mesh support 4 of a base plate 2 and the presser plate 7 of a mesh presser foot 6, and by folding the folding part of the bottom part mesh projecting outside from the presser plate 7 by the ring-shaped folding part 11 of a folding member 9, the mesh can be formed easily and surely into a short-sized bottomed cylinder. Next, in fixing the mesh, etc., in a case, the bottomed-cylindrical mesh and the case in which a cylindrical mesh is placed are supported rotatably by a case supporting jig, and the case is rotated in the circumferential direction so that the bottom part mesh, the cylindrical mesh, and the case can be welded easily and continuously.
Patent JP-S5722871-A (JP)
Title: Cutting method for pipe
Inventor: KAMURA MASAO
IPC: B23D36/00
Filed: 1980-07-14
Abstract: PURPOSE: To improve the yield of products through efficiently removing only the positions where welding is defective or the like by combining a line speed detector to a flaw detector in an electric welding device for producing pipes continuously and producing outputs to a control device.  
     CONSTITUTION: A striplike steel slit to prescribed width is formed to a pipe shape by squeeze rolls, and after the joint is welded with a high frequency welding machine 8, it is passed through an annealer 9, and sizing 10, and is cut to prescribed length with a cutter 11. At this time, the line speed of the striplike steel is detected with a detector 10, and the signal thereof is inputted to a control device 21. If a welding defect occurs at the time when the pipe is cut at a 3m cutting size where a flaw detector 12 is located in a position 13m from the leading end of the pipe, the detector 12 outputs to the device 21. Based on the signals from both detectors, the device 21 calculates and outputs the size and the number of pieces (three pieces of a 3m size and two pieces of a 2m size) that provide the best yield from th saleable cutting size table having been stored beforehand. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62253745-A (JP)
Title: Ultrafine cu alloy wire having satisfactory drawability and electric conductivity
Inventor: KOIDE MASATO
IPC: C22C9/00
Filed: 1986-04-25
Abstract: PURPOSE:To improve the drawability and electric conductivity by specifying the amounts of Ti, Ag and Cu and restricting the amount of oxygen. CONSTITUTION:This ultrafine Cu alloy wire has a composition consisting of 5-50ppm Ti, 5-2,000ppm Ag, <=10ppm O and the balance Cu. A Cu alloy having said composition has improved strength and ductility without deteriorating the satisfactory electric conductivity, so the alloy is drawn without causing breaking and an ultrafine wire is easily obtd.
Patent JP-S60240739-A (JP)
Title: Surface-modified plastic and its preparation
Inventor: TAJIMA ICHIROU
IPC: C08J7/18
Filed: 1984-05-14
Abstract: PURPOSE:To prepare the titled plastic having excellent chemical resistance, weatherability, wetting characteristics, adhesiveness, etc., by the plasma-polymerization of two or more component compounds in a specified way, in the presence of a non-polymerizable gas on the surface of a plastic base to form a film thereon. CONSTITUTION:Two or more component compounds selected from among a compound containing a carbon-to-carbon unsaturated bond, a nitrogen-containing compound, and a silicon-containing compound, in the proportions varying with time, are plasma-polymerized. For instance, a polystyrene plate is put in a bell jar reactor, and the pressure is reduced to about 0.01Torr or less. Styrene and oxygen, as a non-polymerizable gas are introduced therein and are plasma-polymerized by applying a high-frequency voltage under a pressure of about 0.1 Torr. Then, hexamethyldisiloxane is introduced in place of styrene in the specified proportions and plasma-polymerization is continued (cf. the figure) to form a modifying film on the surface of the polystyrene plate.
Patent JP-H09255985-A (JP)
Title: Composite particle, electromagnetoviscous fluid comprising the same, and its production
Inventor: SASAKI MAKOTO
IPC: C10N40/16
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetoviscous fluid which scarcely passes an electric current upon application of an electric field and a process for producing the same. SOLUTION: This fluid comprises composite particles comprising ferroelectric particles (a), a metal oxide (b) which is prepared by mixing a solution prepared by dispersing ferroelectric particles (a) in a water-insoluble solvent with water to allow the surfaces of the particles (a) to adsorb water and adding a metal alkoxide to the mixture to effect a sol-gel reaction and which is present on the surfaces of the particles, and an electrical insulation fluid (c) for dispersing the composite particles.
Patent JP-S60141721-A (JP)
Inventor: EDOWAADO JIEI HORUTSURIHITAA
IPC: C08G63/18
Filed: 1984-05-14
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-H09282362-A (JP)
Title: Parking ticket loss countermeasure system using driving license
Inventor: KUME TOSHIO
IPC: G06Q50/10
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To retrieve a lost parking ticket based on only the driving license number or the driver name and to omit the sue of TV and video cameras, by reading the driving license when the entering of the vehicle is accepted at a parking lot. SOLUTION: When a driving license 25 is put into a parking ticket issue machine 11 placed at a vehicle entering berth 26 by a person in a vehicle 8 or a person in charge of a parking lot, the machine 11 reads the license number, the driver name, etc., and issues a parking ticket 9. When the ticket 9 is drawn out of the machine 11 by the crew member or the person in charge, the number of the machine 11 and the information on the license 25 are outputted to a data management part 5a together with the information on the ticket 9, i.e., the date of issue and the number of the ticket 9. If the ticket 9 is lost, the rough issue time of the ticket 9 or the number of the vehicle 8 are inputted as the retrieval key data 19 at a data retrieval part 5c via a retrieval terminal 6. Thus, the driving license data 17 corresponding to the data 19 are extracted and outputted to the terminal 6.
Patent JP-H0753221-A (JP)
Title: Production of precision glass product
Inventor: SHIGYO ISAMU
IPC: C03B11/12
Filed: 1994-05-10
Abstract: PURPOSE:To make it possible to easily and efficiently obtain a precision glass products with high accuracy without contaminating these products by receiving fused glass into a receiving mold, introducing the fused glass into a substitution chamber and evacuating this chamber, then forming the product in a forming chamber in a nonoxidative gaseous atmosphere. CONSTITUTION:The fused glass 23 which has been vitrified in a fusing furnace 20 is introduced to an outflow pipe 21. On the other hand, the valves of the forming chamber 11 and a taking-out chamber 12 are closed and these chambers are evacuated to execute substitution with gaseous N2. A punch 3 and a die 4 are then heated to a temp. of 10<4>Pa.s glass viscosity or higher by heaters 54, 55. The receiving mold 1 and a punch 2 for preforming are thereafter heated to a temp. about 10<12>Pa.s glass viscosity and the fused glass 23 is discharged from an outflow port 22 into the receiving mold 1 to form the desired glass gob. The resulted gob is pressurized under about 5000N pressure by the punch 2 to obtain a glass blank 24 for preforming. This blank 24 is heated until its surface attains >=10<4>Pa.s viscosity and is introduced into the substitution chamber 10 in which the gaseous N2 is maintained; thereafter, the glass blank is placed on the mold 4 of the forming chamber 11 and is press-formed under about 5000N to produce the precision glass product.
Patent JP-H01268541-A (JP)
Title: Ct apparatus
Inventor: TSUKUDA YASUO
IPC: G01N23/04
Filed: 1988-04-19
Abstract: PURPOSE:To abolish the movement or rotation of the detection element and radiation source of a CT apparatus or either one of them, by moving or rotating an object to be examined at the time of measurement and fixing the detection element or radiation source while moving the object to be examined. CONSTITUTION:In an X-ray CT apparatus for the whole body, a detection element 6 and an X-ray source 10 are fixed and the examinee 8 placed on a turntable is rotated around a point 9. In order to suppress the positional shift of the examinee 8 during rotation by gravity, the turntable is arranged so that a vertical direction becomes vertical to space. The expense of an apparatus for rotating or moving the detection element and the radiation source 10 or either one of them can be suppressed and an inexpensive CT apparatus can be provided.
Patent JP-S5721194-A (JP)
Title: Cubic television signal processor
Inventor: TANAKA MASANOBU
IPC: H04N13/04
Filed: 1980-07-14
Abstract: PURPOSE:To achive natural feeling of cube for picture shifted to left and right, by correcting the shift of image, through the movement of the position of image left or right, by using a variable delay circuit. CONSTITUTION:A left and right discrimination circuit 2 outputs a left and right discrimination signal IV with left and right eye information incoming alternately and a horizontal synchronizing signal V from a synchronizing separation circuit 1. A left and right switching signal generating circuit 3 outputs a switching signal VI with the signals IV and V. A left and right separation circuit 4 inputs the signal VI and separates a left information signal VII picking up a left eye information only from the left and right eye information and a right eye information VIII picking up the right eye information only, and outputs them to delay circuits 5,6. The delay circuit of the circuits 5,6 is individually adjusted with a delay time control circuit. If the left picture is at the right side and the right picture is at the left side, the pictures are overlapped by delaying the right signal. And vice versa, the left signal is delayed.