baber/WOPTO huggingface dataset:
Patent JP-H11281805-A (JP)
Title: Lens sheet and its manufacture method
Inventor: OKAWA MAKOTO
IPC: C08F2/48
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To mitigate the deformation of a lens shape owing to the polymerizing contraction of active energy line hardening composition and to obtain a lens sheet provided with a superior optical characteristic without the occurrence of optical defect such as a dot-shaped pattern by forming a mitigating layer having specified thickness on a transparent base material with respect to the lens sheet where multiple lens units are formed on one surface of the transparent base material. SOLUTION: A lens part 2 formed on one surface of the transparent base material 3 is formed of an active energy line hardening resin and the mitigating layer 1 is formed between the material 3 and the part 2. The layer 1 is arranged between the material 3 and the valley parts 4 of the lens units and integrally formed with the part 2 by the hardening resin being the same as that of the part 2 normally. The layer 1 is formed within the range of 1-1,000 μm in thickness so that the occurrence of the dot-shaped pattern owing to the polymerizing contraction at the time of hardening the active energy line hardening composition is restricted. The thickness of the layer 1 is favorably within the range of 1-500 μm and the thinner one is preferable at the time of forming the fine lens units.
Patent JP-H05241698-A (JP)
Title: System for controlling input output port
Inventor: HARADA DAIJIRO
IPC: G06F3/00
Filed: 1992-03-03
Abstract: PURPOSE:To readily prepare the program and to exchange chips with dissimilar pin arrangements by allocating a give input/output (I/O) function to any I/O terminal. CONSTITUTION:The programmable I/O port consists of I/O port circuits 9a-9d, I/O control circuits 21a-21d, flag registers 22a-22d capable of program writing and holding the current value till the next writing is generated, and selection circuits 23a-23d consisting of transmission gates 24-35 and turning on and off the connection wiring between the I/O port circuits 9a-9d and I/O control circuits 21a-21d.
Patent JP-H03284188-A (JP)
Title: Motor controller
Inventor: NAKAEGAWA TOMOHIDE
IPC: H02P6/08
Filed: 1990-03-29
Abstract: PURPOSE:To obtain optimum torques by making the pulse width of a drive signal variable and by setting the conduction angle of an excitation coil arbitrary within a range of 120-180 deg.. CONSTITUTION:Voltage division resistors R1-R3 are connected so that a predetermined potential may be supplied to the reverse input terminal of a compensator 1c and to that of a comparator 1d. That, in the case of OFF state of transistors Tr1, Tr2, a potential which adjusts the conduction angle to 120 deg. is supplied: while in the case of ON-state, a potential which adjusts the conduction angle to 180 deg. is supplied. Entry of signals to change conduction angles (pulse signals) according this constitution can change the conduction angle of an excitation coil from 120 deg. to 180 deg..
Patent JP-S58198900-A (JP)
Inventor: ITOU YASUYUKI
IPC: H05H1/16
Filed: 1982-05-17
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-H07293116-A (JP)
Title: Frame body installation device
Inventor: YAMAZAKI MASARU
IPC: E06B1/56
Filed: 1994-04-20
Abstract: PURPOSE:To enhance workability by supporting a frame body by both a receiving fixture fixed in the inner circumferential surface of the open section of a building frame and a presser fixture which is fixed in the inner circumferential surface of the open section of the building frame, and provided with a rotation arm. CONSTITUTION:When a frame body 1 is to be installed onto the open section A of a building frame, the lower section of the frame body 1 is rested on each receiving fixture 2. The rotation arm 3 of each right and left presser fixture 4 is then brought into contact with the upper section of the frame body 1. Each bolt 16 penetrated through the oblong hole of a connecting fixture 10 at the upper side is screwed in the insertion holes of connecting fixtures 10 at the presser fixtures 4. In this case, the entrance direction and height of the frame body 1 is positioned in advance by both each receiving fixture 2 and each presser fixture 4 which are adjusted in position so as to be fixed in advance, furthermore, mortar is filled in between a building frame B and the frame body 1 so as to allow the frame body 1 to be fixed. By this constitution, the frame body can be simply and accurately installed with no skilled work required, and furthermore, a construction term can be shortened with its cost lowered.
Patent JP-S62236223-A (JP)
Title: Single radio channel system for fm modulation simultaneous transmission and reception in ring form
Inventor: AMAYA KAZUHIKO
IPC: H04B7/15
Filed: 1986-04-08
Abstract: PURPOSE:To attain the single radio channel talking in the FM modulation simultaneous transmission/reception by providing a repeater circuit and a synchronizing circuit in a radio equipment and using n-wave of radio frequencies. CONSTITUTION:The single radio channel system consists of n-set of FM modulation simultaneous transmission/reception radio equipments each having a synchronizing circuit and a repeater circuit and uses n-wave of radio frequencies. The repeater circuit makes the element talking only with one opposite station in the simultaneous transmission/reception possible for the talking among n-set of radio equipments so as to bypass the received voice in the radio equipment into the sending side and send the voice in another frequency. The synchronizing circuit combines the voice sent from its own radio equipment with the entirely inverted signal when the voice is returned via the (n-1)-set of radio equipments. The signal going to the sending side of its own radio equipment via the repeater circuit is cancelled to prevent howling.
Patent JP-H09274690-A (JP)
Title: Alarming device
Inventor: KATSUSE JUNICHI
IPC: G08B21/24
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To monitor the runaway of an object to be monitored out of the prescribed area without affecting a monitor object with an obstacle by issuing an alarm to the monitor object when the distance between the monitor object and the object to be monitored exceeds a prescribed distance set in advance. SOLUTION: When the distance between a 1st transmission/reception unit TRU 1 and a 2nd transmission/reception unit TRU 2 exceeds 4m, for example, the signal level of a non-inverted input terminal at a differential amplifier gets lower than a reference signal level set to an inverted input terminal, and the logical value of a level signal inputted from the differential amplifier to a control part 2c becomes '0'. Besides, the output signal of the amplifier is inputted to the control part 2c, and it is discriminated whether the received signal inputted by the control part 2c is coincident with the ON/OFF waveform of an identification signal set by an ID setting circuit 1 or not.  When it is discriminated that the intensity of reception is lower than the reference signal level, a vibrating part 5 is vibrated by the control part 2c, and the alarm is issued to a traveler 21, who carries the transmission/reception unit TRU 1, through the vibrations.
Patent JP-H04293753-A (JP)
Title: Production of aluminum alloy for wheel rim
Inventor: TSUBOTA TAKAHIRO
IPC: C22F1/047
Filed: 1991-03-20
Abstract: PURPOSE:To manufacture an Al alloy for a wheel rim excellent in strength, elongation and flatness by subjecting an Al alloy having a specified compsn. constituted of Mg, Mn, Cu, Ti, Cr, Zr and Al to homogenizing treatment and thereafter executing hot and cold rolling and annealing treatment. CONSTITUTION:An Al alloy contg., by weight, 3.0 to 6.0% Mg. 0.05 to 1.0% Mn, 0.01 to 0.5% Cu and 0.001 to 0.3% Ti, furthermore contg. one or two kinds of 0.001 to 0.3% Cr and 0.01 to 0.3% Zr and the balance Al with inevitable impurities is subjected to homogenizing treatment. Next, hot rolling satisfying the following conditions of >=0.2 (hot rolling finishing sheet thickness mm- product sheet thickness mm)/>=0.2mm hot rolling finishing thickness and <=340 hot rolling finishing temp.  deg.C is completed. The hot rolled sheet is cold rolled to the product thickness. This cold rolled sheet is subjected to annealing treatment at 300 to 400 deg.C for >=1hr.
Patent JP-2000270983-A (JP)
Title: Cosmetic mirror
Inventor: TSUTSUMI TAKASHI
IPC: A47G1/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To reflect an object in natural color by producing a mirror in such a manner that a colored film is formed on one side of a plate glass, the colored film is coated by a metal deposited film, and the colored film is produced by a sol-gel method so that characteristic of the colored film is set as desired to obtain a correct absorption ability corresponding to the characteristic of the plate glass. SOLUTION: A transparent plate glass 1, which has been produced by a float method and its one side is coated by a masking agent, is immersed in a sol liquid of organic solvent in which high purity silica solid of several % by weight and a slight amount of organic dye are distributed, and the glass is lifted at several tens cm/min. The masking agent is removed, a thin colored film 2 is formed on the glass surface by sintering it at several hundreds  deg.C, then an aluminum deposited film 3 is formed on the colored film 2 to obtain a cosmetic mirror. Although absorption ability of the colored film 2 is not limited, at near 500 to 550 nm, several % absorption ability is preferred, -1 to 5% absorption ability is more preferred, and -2 to 4% absorption ability is more preferred.
Patent JP-H08253824-A (JP)
Title: Ignition method for lower suction type sintering machine
Inventor: FUJIMOTO MASAMI
IPC: C22B1/20
Filed: 1995-03-15
Abstract: PURPOSE: To dispose waste plastics which are waste by utilizing a sintered ore producing stage. CONSTITUTION: Waste plastic powder 22 having an average grain size of 0.5 to 20.0mm and the max. grain size of >=30.0m is injected from an injection port of a waste plastic injector 25 installed in the upper part of an ignition furnace 11 of a lower suction type sintering machine and is burned by an ignition burner 12 to ignite the surface layer of a raw material packed bed 5 at the time of igniting the surface layer of the raw material packed bed 5 in the ignition furnace 11. The waste plastic injector 25 is installed adjacently to the ignition burner 12 or a tubular waste plastic injector internally having the ignition burner 12 is preferably used. As a result, the air permeation of the sintered layer is not hindered and a yield is improved even if the waste plastic powder 22 is added to the raw material packed bed.  Disposition of the waste plastic of which incineration and reclamation are difficult is thus made possible.
Patent JP-S58198239-A (JP)
Inventor: OU MOTOKI
IPC: A21D8/08
Filed: 1982-05-14
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-H05282555-A (JP)
Title: Commodity salse data processor
IPC: G07G1/12
Filed: 1992-04-03
Abstract: PURPOSE:To reduce the burden of correction work by permitting an information transfer means to transfer a content which is set in an information setting table to a product registration table. CONSTITUTION:Present date and time which are clocked in a clock circuit are read and they are compared with transfer date and time data. When present date and time passes transfer date and time, the content of a setting table 23 is transferred to a registration table 31. Namely, CPU refers to a product information setting table 33a when a setting data transfer processing is started, and the product code of a record where an elimination flag (f) is set to '1' is extracted. When even one product code concerned exists, the product registration table 31a is referred to and all the records to which the product codes concerned are set are transferred to a saving table 32. Then, a printer is operated, and the content of the records transferred to the saving table 32 is printed and outputted to a receipt and a journal, and the transferred records are eliminated from the commodity registration table 31a.
Patent JP-H06293419-A (JP)
Title: Driving roller conveyor
Inventor: NAKASE JUJI
IPC: B65G1/04
Filed: 1993-04-09
Abstract: PURPOSE:To simplify the structure while keeping the form having a braking function, and reduce the cost as the whole by interlocking the driven part of a roller unit to a driving body to form a driving part side, reversely changing the direction of a roller shaft to arrange the driven part on the opposite side to the driving body and applying a rotation arrestor thereto to form the driven part side. CONSTITUTION:A roller body 37 is fitted over a driven part 32 and a roller shaft 31 in such a manner as to be freely rotatable, and a flexible body 41 for transmitting the rotation of the driven part 32 to the roller body 37 at expansion is provided in the roller body 37. A fluid feeding and discharging passage 45 opened into the flexible body 41 is formed in the roller shaft 31 to constitute a roller unit 30, so that the roller unit 30 can be mounted on a body frame 1 through bearing brackets 20A, 20B. Further, the mounting is conducted in such a manner that the direction of the roller shaft 31 is reversely changeable. A driving body 40 with which the driven part 32 can be interlocked is provided on one side part side of the body frame 1, and a rotation arrestor 29 for the driven part 32 is provided on the other side part side.
Patent JP-S565868-A (JP)
Title: Coating for electrodeposition
Inventor: FUJII YOSHIZUMI
IPC: C09D5/44
Filed: 1979-06-27
Abstract: PURPOSE: A coating for electrodeposition that is prepared by dispersing mica, an inorganic insulator, a water-dispersed varnish, an organic insulator and a nonionic surfactant in water, thus having high dispersion stability and giving coating film with good insulation property.  
     CONSTITUTION: Water is used as a dispersing medium and (A) mica and (B) a water-dispersed varnish are used as a dispersion phase. Further, (C) a nonionic surfactant is added to give the objective coating. The amount of component A is preferably 70W89wt% based on component B. The content of the total nonvolatile components is preferably 5W35wt% of the coating and component C is 0.5W10wt% based on the solid part in the coating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61241951-A (JP)
Title: Method of inspecting filling of resin in leadframe and mold cavity using said leadframe
Inventor: YASUHARA TOSHIHIRO
IPC: H01L23/48
Filed: 1985-04-19
Abstract: PURPOSE:To inspect filling degree of molding resin, by providing through holes or cut-out parts in an outer frame part in front of an air vent in a metal mold in the state that the device is held by the metal mold. CONSTITUTION:The inner end parts of leads 5, which are extended from a partitioning frame 2, are arranged around a tab 3. The intermediate part of each lead 5 is supported by a tie bar 6, which is linked to an outer frame 1. Through holes 7 are formed in the outer frame of a leadframe. The through holes 7 are formed in the outer frame in front of an air vent 9, i.e., places inside the width of the air vent 9. The outer frame is located at a place on the side of the air vent 9 in a metal mold, which is continuous to the outer end of a cavity 8 of the metal mold when the device is held by the metal mold in molding. The cavity is gradually filled with a molding resin, which is injected from a gate. When the filling of the cavity is finished, part of the resin flows out of the air vent. The whole of or a part of the through holes or cut-out parts, which are provided in the outer frame part, are blocked. Thus the filling of the molding resin in the cavity can be judged, and optical inspection can be performed.
Patent JP-S57201502-A (JP)
Title: Waste water treating method
Inventor: AKIMOTO NAOYUKI
IPC: B01D29/25
Filed: 1981-06-01
Abstract: PURPOSE: To increase greatly the treating efficiency of the waste water at an atomic power plant, etc., by switching the inlet with the outlet of the waste water for a filter device after the lapse of a prescribed period of time when a parallel filtering process is given to the waste water.  
     CONSTITUTION: The waster of an atomic power plant, etc. is sent with pressure into a casing 7 of a porous tube filter (PTF) through an inlet valve 5 and filtered to a filtered water chamber 13 while passing within the PTF12 to be extracted via a filtered water valve 14. The concentrated waste water is sent  back to a circulating tank 2 through an outlet valve 8. When the clogging increases at the lower part of the PTF12, both valves 5 and 8 are closed with the  input and output valves 6 and 9 opened at the other side respectively. In such  way, the waste water is circulated within the PTF12 from a single direction for  a prescribed time and then circulated from another direction. As a result, the  clogging becomes even within the PTF12. thus the integrated filtering differential pressure is reduced. When the stuff-up is caused entirely within the PTF12,  a cleaning medium is sent into the chamber 13 for the back washing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63247576-A (JP)
Inventor: KIKUCHI SHUNICHI
IPC: C09K5/08
Filed: 1987-04-02
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-S567547-A (JP)
Title: Polling response system
Inventor: NAKADA ISAO
IPC: H04Q9/00
Filed: 1979-07-02
Abstract: PURPOSE:To avoid the useless time of branched line due to no response, by operating the unit automatically responded with another power supply different from the power supply for the terminal, in receiving the polling to the terminal unit. CONSTITUTION:The analog signal incoming from the line through the line interface 1 is demodulated into digital signal at the demodulator 2 and fed to the terminal unit via the terminal interface 4 with the reception section 3 and also fed to the comparison circuit 11. The reception data from the reception section 3 is compared with the data from the polling data memory section 10 at the comparison circuit 11. The output of coincidence is input to the response transmission circuit 13. The digital signal from the transmission section 5 is fed to line with the modulator 6. With the coincidence data from the circuit 11 and the power supply disconnection data of the terminal from the terminal interface 4, the response transmission section 13 feeds the response data of the response data memory section 12 to the transmission section 5. The power supply for the response unit is another system than that of the terminal.
Patent JP-2000277350-A (JP)
Title: Processing system for transformer using recycled oil and processing device
Inventor: OKUMURA KENJI
IPC: B09B5/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To efficiently make a transformer using recycled oil harmless and facilitate sorting and collection of valuables and substances to be stored. SOLUTION: This processing system can disassemble a transformer using recycled oil into valuables and substances to be stored by steps of housing a transformer 1, from which oil has been removed in a vacuum heating apparatus 10 and vacuum-heating at a temperature lower than 300 deg.C with a pressure of 900 Pa or lower for two hours or longer, sorting the vacuum-heated transformer 1 into a case 2 and transformer contents 1A, sorting the transformer contents 1A into an iron core 1a and a coil 1b, and further vacuum-heating at a temperature lower than 300 deg.C with a pressure of 900 Pa or lower for two hours or longer, winding a copper wire of the coil 1b, while removing an insulator during rewinding, individually crushing the case 2, the iron core 1a and the copper wire,  and successively spalling them for individual volume reduction processing as valuable materials and collecting the insulator in a sealed chamber.
Patent JP-S58198502-A (JP)
Title: Production of sulfonated polymer
Inventor: ITOU KENICHI
IPC: C08G85/00
Filed: 1982-05-17
Abstract: PURPOSE:To produce a solvent-soluble sulfonated polymer in good yields, by sulfonating an aromatic nucleus-containing polymer with a specified reaction product between sulfur trioxide and a Lewis acid. CONSTITUTION:A sulfur trioxide/Lewis acid adduct is prepared by reacting sulfur trioxide (the gamma form is preferred) with a Lewis acid (e.g., diethyl sulfate, triethyl borate) in a molar ratio of 0.5-2:1 at a temperature of -50--25 deg.C for about 10-30min by using a halohydrocarbon (e.g., dichloroethane) as a reaction medium. Then, an aromatic nucleus-containing polymer (e.g., polystyrene) is dissolved in the halohydrocarbon in which the above adduct is dissolved (the sulfur trioxide to aromatic nuclei molar ratio is about 0.01-10), the resulting solution is allowed to react at about 10-25 deg.C for about 30-90min, the reaction is stopped by the addition to metahnol or the like, and the reaction mixture is neutralized by the addition of an alkali solution to deposit a sulfonated polymer.
Patent JP-H09275119-A (JP)
Title: Semiconductor device
Inventor: UNO TOMOHIRO
IPC: H01L21/60
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with high reliability in a junction part of wedge junction in a gold alloy fine wire used for connecting a semiconductor element. SOLUTION: Wedge junction is carried out on an aluminum electrode part by using a gold alloy fine wire containing Mn and Cu in the range of 0.005 to 2.5wt.% and containing (b) at least one kind of Pd and Pt in the range of 0.001 to 5wt.% in total, (c) In, Sc, Ga, Si, Al in the range of 0.0001 to 0.05wt.% in total and (d) Ca, Be, La, Ce, Y in the range of 0.0002 to 0.03wt.% in total to be added at the same time, and the periphery thereof it sealed with resin.
Patent JP-H05269719-A (JP)
Title: Manufacture of mouthpiece for extrusion molding of ceramic honeycomb
IPC: B28B3/26
Filed: 1991-03-25
Abstract: PURPOSE:To contrive a reduction of a manufacturing cost by performing co- treatment so that a plurality of mouthpiece members which are coated with uniform metallized film are obtained by constituting a space for a CTD performing chemical metallizing of a mouthpiece member under a same condition in multiple stages at the time of manufacturing of a mouthpiece for extrusion molding of ceramic honeycomb. CONSTITUTION:A space 16 for a CVD holding a plurality of mouthpiece members 4 is divided by a bottom plate 17 and side circumferential wall 18. A hole 12 is provided only in the rear side of a mouthpiece member of the side circumferential wall 18 for prevention of gas streamed into from a gas spouting port 7 of a raw material gas supply pipe 6 from being discharged without being concerned in chemical metallizing and a flow of the gas is controlled. The space for the CVD like this is provided in multiple stages, a plurality of the mouthpieces 4 are co-treated so as to obtain a uniform metallized film and a manufacturing cost of the mouthpiece is reduced.
Patent JP-H02261258-A (JP)
Title: Picture forming device
Inventor: MATSUO TAKUYUKI
IPC: H04N1/04
Filed: 1989-03-31
Abstract: PURPOSE:To decrease number of drive motors and to miniaturize the structure of the device by forming a CCD sensor reading a picture of an original and plural recording heads recording the picture as an integrated unit. CONSTITUTION:A CCD sensor 5 reads a picture of an original 23, converts R, G, B data into C, M, Y, BK data and sends the result to recording heads 1-4. The heads 1-4 record the color data C, M, Y, BK to a same picture element on recording paper 24 to form a color picture. The heads 1-4 are mounted on a carriage 7 in addition to the sensor 5 and a lighting lamp 6 and the carriage 7 is moved reciprocatingly in the read and recording main scanning direction by the feeding of a belt 11 attended with the drive of the motor 12. Moreover, the recording paper 24 is carried by the drive of paper feed rollers 15, 16 by a motor 14. The picture read means and recording means are integrated as a unit in this way to decrease number of motors and to miniaturize the device.