baber/WOPTO huggingface dataset:
Patent JP-S60104540-A (JP)
Inventor: SHIOMURA SHIGEO
IPC: D02G1/04
Filed: 1983-11-07
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-H0766624-A (JP)
Title: Circular polarized wave antenna
Inventor: MATSUNAGA MOTOI
IPC: H01P1/17
Filed: 1993-08-24
Abstract: PURPOSE:To radiate improved circularly polarized waves by providing a polarized wave converter in a specific position inside a metallic flare. CONSTITUTION:A Miranda line type polarized wave converter D is closely adhered to a vertical polarized wave suppression grid H provided inside the metallic flare G and arranged. When an angle formed by a polarization plane provided in a linear polarization electric field radiated from a slot array waveguide antenna F and passed through the grid H and a Miranda line axis Y is defined as xsi, in the converter D, the circularly polarized waves are generated at an opening surface. That is, the angle xsi is set so as to provide same amplitude and the phase difference of 90 deg. in two orthogonally crossing linear polarized waves. In such a manner, by setting and arranging the converter D at a prescribed position inside the antenna so as to satisfy the above conditions, the small-sized circular polarized wave antenna can be formed and the improved circularly polarized waves can be radiated.
Patent JP-2000038442-A (JP)
Title: Aromatic polycarbonate resin
Inventor: KAWAMURA SHINICHI
IPC: C08G64/04
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate resin comprising specific constituting units in a specified composition ratio and useful as a charge transport polymer material for organic photoreceptors, a photoreceptor material for electrophotography, or a material for electronic devices such as organic EL elements. SOLUTION: This resin comprises constituting units of formula I (R1 is H, an alkyl or the like; Ar1 is an aryl; Ar2 and Ar3 are each an arylene) and II [(a)-(d) are each 0-4; (n) is 0 or 1; R2 to R5 are each a halogen, a 1-6C alkyl or the like] in a composition ratio of the inequality: 0<k/(k+j)<1 [(k) is the composition ratio of the constituting units of formula I; (j) is the composition ratio of the constituting units of formula II], preferably repeating units of formula III [(m) is a degree of polymerization of 2-5,000]. The resin is obtained by subjecting a charge-transportable diol represented by formula IV, etc., and a bisaryl carbonate to a transesterification reaction in an inert gas under reduced pressure at 120-350 deg.C for 1-4 hr. An antioxidant may, if necessary, be added.
Patent JP-S6096560-A (JP)
Inventor: KONSUTANCHIN DEMOSUTENESU ARUM
IPC: C04B26/06
Filed: 1984-10-04
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-H0633737-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HISHINUMA OSAMU
IPC: F01N3/02
Filed: 1992-07-13
Abstract: PURPOSE:To minimize the occurrence of engine trouble by respectively arranging pressure sensors in gates of filters an exhaust passage and a plurality of branch passages connected to this exhaust passage, and controlling conduction of the exhaust passage to each branch passage based on detection signals of these pressure sensors. CONSTITUTION:A plurality of branch passages 4, 5 are connected to an exhaust passage 1 of an internal combustion engine respectively, and each filter 2, 3 for collecting particulate is arranged respectively in these branch passages. Each regenerator 15, 16 for respectively heating the collected particulate processed is arranged. Here are provided control valves 10, 11 for conducting or interrupting the branch passages 4, 5 respectively in the exhaust passage 1. A main pressure sensor 9 is arranged in the upstream of the control valve 10 and also arranging each branch pressure sensor SP1 to SP4 respectively in a gate of each filter 2, 3 in each branch passage 4, 5. Further based on each detection signal of each pressure sensor 9, SP1 to SP4, each control valve 10, 11 is driven to be controlled respectively by a controller 12.
Patent JP-S6451859-A (JP)
Title: Pushphone having character sending function
Inventor: HASHIMOTO KAZUO
IPC: G06F3/023
Filed: 1987-08-24
Abstract: PURPOSE:To send a character to a pushphone by using ten-key from 0 to 9 and *, # keys in total 12 keys so as to attain all functions by a conventional typewriter. CONSTITUTION:In the function of a key pad, when '#' key is depressed once and then '1' key is depressed once, a program of a called party discriminates it to ben be the transmission of a character 'Q' and it is displayed on a display device. In depressing '1' key once after depressing '#' key consecutively twice, a character 'Z' is displayed. As a special function, in depressing '*' key once after depressing '#' key once, the display is switched from a capital letter into a small letter, and the capital letter display is restored in applying the same operation from the state of small letter display. Thus, characters are sent to a telephone line while communicating with a telephone set by using the keys '#', '*', '0-9'.
Patent JP-S6452640-A (JP)
Title: Fiber reinforced inorganic molded article
Inventor: HAYASHI RYUSUKE
IPC: C04B16/06
Filed: 1987-08-24
Abstract: PURPOSE:To obtain the titled molded article having excellent strength, toughness, corrosion resistance and chemical resistance free from deterioration with time, by adding a specific reinforcing agent to a hydraulic substance and molding. CONSTITUTION:A flat plate of a polyolefin (e.g. high-density PE) having tens of thousand-tens of then thousand viscosity-average molecular weight is extracted from the gap of two rolls having the ratio (tr/t0) of the roll gap (tr)/ thickness of the plate (t0) of <=0.15 to give a sheetlike polyolefin, which is drawn at >=15 times the ratio of sectional area, optionally napped mechanically and cut to give a reinforcing material consisting of polyolefin short fibers having 3-50mm length, 0.2-0.8mm diameter, >=30kgf/mm<2> tensile strength and >=1.5X10<3>kgf/mm<2> tensile modulus of elasticity. Then a hydraulic substance (e.g. Portland cement) is kneaded with the reinforcing material, an aggregate and water, molded and aged to give a fiber reinforced inorganic molded article.
Patent JP-S60101149-A (JP)
Title: Production of asphalt composite material
Inventor: NEMOTO KAZUNORI
IPC: C08L95/00
Filed: 1983-11-08
Abstract: PURPOSE:To form an asphalt composite material of good quality while using a small quantity of an additive, by adding an additive to a reclaimed asphalt composite material to reclaim a deteriorated asphalt component contained therein adding an aggregate, etc. thereto. CONSTITUTION:A predetermined quantity of an additive Ad from tank 13 is added to a reclaimed asphalt composite material R (one obtd. by reclaiming a waste asphalt paving material) (numeral 10 is a bin for the reclaimed composite material and 11 is a metering tank) to reclaim a deteriorated asphalt component. The resulting mixture is fed to a mixer 4 by means of a screw feeder 12 where the mixture, a heated aggregate Ag fed through a vibrating screen 1, a hot bin 2 and a metering tank 3, asphalt As fed through a metering tank 5, a dust D, a filler F, etc. are mixed together to produce an asphalt composite material suitable for use as roadbed or a surface base layer in paving roads.
Patent JP-H0493381-A (JP)
Title: Hot-melt adhesive and method of peeling
Inventor: OOISHI TERUE
IPC: C09J5/00
Filed: 1990-08-07
Abstract: PURPOSE:To make it possible to peel adherends which are bonded to each other with a hot-melt adhesive by radiofrequency induction heating by producing the a adhesive from magnetic powder and a thermoplastic resin. CONSTITUTION:The title adhesive is obtained by compounding magnetic powder, such as ferrite powder having a particle diameter of 10 to 50mum and a Curie point of 150 deg.C, with a thermoplastic resin, such as polypropylene having a softening temperature of 145 deg.C. The adherends which are bonded to each other can be peeled apant by subjecting them to radiofrequency induction heating to apply heat energy.
Patent JP-H02153766-A (JP)
Title: Bar code printer
Inventor: ROBAATO MAATEIN PETEIGURIYUU
IPC: B41J3/407
Filed: 1989-08-14
Abstract: PURPOSE: To eliminate the influence of hysteresis and to simplify an electric circuit by using an electrophotographic imaging or xerographic imaging means, an ink-jet printer, or a non-contact thermal printing means as a printing means. CONSTITUTION: In an ink-jet printer, a liquid material is extruded gradually from an orifice 3 by the formation and expansion of bubbles by heating to be separated from a liquid column in a conduit tube. In a xerographic print head, part of a xerographic print unit has a line 20 of light emitting diodes 21. Part of an electrorecording print print system is equipped with a row of ion generating units 23 installed close to a electrorecording drum 24, and in a housing 26, ions pass through its opening and move toward the drum 24. A non contact thermal printing means has a series of fiber markers 30, and each marker element 31 is moved vertically by a cam wheel 32 having a cam surface 33.
Patent JP-S60105181-A (JP)
Inventor: TAKEDA SHIYOUJI
IPC: G01R1/04
Filed: 1983-11-09
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-H0376419-A (JP)
Title: Integratable transistor switching stage
Inventor: KURAUDE BARE
IPC: H03K17/687
Filed: 1990-08-07
Abstract: PURPOSE: To regulate the switching threshold of a transistor TR switching stage by applying the reference voltage that can be previously set to the gate terminal of a load current FET. CONSTITUTION: A CMOS inverter consisting of control TR S1 and S2 is connected in series between the load current TR Q1 and Q2. The TR Q1 and Q2 can be regarded as the correction elements and function as the resistors which can be regulated by the reference voltage VREF at the phase opposite to each other. For instance, the resistance of the TR Q1 increases as the voltage VREF becomes more positive with the resistance of the TR Q2 decreasing respectively. As a result, the switching threshold is shifted toward the negative direction, i.e., the other potential VEE.
Patent JP-H0532504-A (JP)
Title: Sterilizer
Inventor: FUNATSU RYOJI
IPC: A01N37/04
Filed: 1991-07-26
Abstract: PURPOSE:To provide an industrial sterilizer exhibiting a remarkably high sterilizing action on a wide range of microorganisms, having excellent persistence in the action, exhibiting high safety to human bodies, fishes and shellfish, and especially useful in paper pulp industry fields. CONSTITUTION:A sterilizer contains both an alpha-chlorobenzaldoxime acetate derivative of formula I ((n) is 0-2) and a 2-bromo-2-nitro-1,3-diacetyloxypropane of formula II in a weight ratio of 1:10 to 10:1, preferably 1:5 to 5:1. The sterilizer exhibits extremely excellent sterilizing and germicidal actions and can be applied to wide application objects including pest microorganisms such as fungi, bacteria and yeasts without relating to their kinds. The sterilizer is suitably used for industrial water related to paper pulp industries, cooling water for various industries, etc.
Patent JP-H0875672-A (JP)
Title: Surface inspecting apparatus for can
Inventor: ADACHI HITOSHI
IPC: G01B11/30
Filed: 1994-09-02
Abstract: PURPOSE: To provide a surface inspecting apparatus for a can by which the high-speed inspection can be performed. CONSTITUTION: A turret index mechanism 1 has a plurality of turning pockets 5. A holder 7 holds the bottom part of a can in each turning pocket 5. A rotating mechanism rotates the can with the axial line of the can itself as the center by rotating the holder 7 located at an inspecting point. A plurality of line cameras 12, which inspect the outer surface of the rotating can, are provided at the respective regions, which are obtained by dividing the outer surface of the rotating cans arranged at the inspecting point in the direction of the axial line of the can. These parts are provided.
Patent JP-H0879654-A (JP)
Title: Errorneous discrimination of stereo preventing circuit in us sound multiplex circuit
Inventor: ISO KATSUHIRO
IPC: H04N5/60
Filed: 1994-09-05
Abstract: PURPOSE: To prevent the errorneous discrimination of a stereo signal by interrupting input to a stereo PILOT detection circuit and discharging detection voltage which a PILOT detection filter in the stereo PILOT detection circuit detects when power is turned on or when channel switching is operated. CONSTITUTION: When a user turns on power or executes the channel switch operation, a defeat signal outputted from a microcomputer 13 at that time is used, and sound output in the sound demodulation IC of a sound multiplex circuit is defeated by the defeat signal. Then, signal input to the stereo PILOT detection circuit 9 is interrupted by a switching circuit 14. Furthermore, a discharging circuit 15 discharges PILOT detection voltage accumulated in the detection capacitor of the PILOT detection filter in the stereo PILOT detection circuit 9. Namely, the operation of the stereo PILOT detection circuit 9 is stopped, PILOT detection voltage is eliminated and potential is set to zero.
Patent JP-H0495210-A (JP)
Title: Variable speed reproducing device for magnetic recording and reproducing device
Inventor: OKAMOTO CHIKAYUKI
IPC: G11B5/588
Filed: 1990-08-10
Abstract: PURPOSE:To obtain the easy-to-see pictures free from the noises at variable speed reproduction by providing a variable head moving vertically to the revolving direction of a reproduction head and a means which controls the height of the mobile head. CONSTITUTION:A head position changing means 83 changes the positions of reproduction heads 52 and 53 to a point where one of both outputs X and Y of both heads 52 and 53 is smaller than the other when one of both outputs is larger than the other at least at a point where both outputs X and Y are kept at a fixed position from the start of the trace of the heads on a tape at reproduction when a different speed is set from a recording state. At the same time, a mobile head height control means 83 controls a mobile head at the height where both heads 52 and 53 compensate the noise parts with each other. Thus the noises of a fixed pattern proper to a digital system can be sequentially cancelled at variable speed reproduction.
Patent JP-H0536818-A (JP)
Title: Wafer chuck
Inventor: KUBO HIROYOSHI
IPC: H01L21/683
Filed: 1991-07-29
Abstract: PURPOSE:To enhance durability, to prevent the contamination of a wafer by surface exfoliation, to prevent deterioration in plane correction of the wafer caused by adhesion of foreign substance using ceramic made by impregnating Si with SiC, as the material of a chuck, and to cut down the cost of the title wafer chuck. CONSTITUTION:The surface of a wafer is prevented from becoming irregular because the cavity parts are filled up with Si. Accordingly, as no foreign substance enters, the plan correction of the wafer can be maintained. Also, by using the Si material same as the wafer material, the wafer is not contaminated even when SiC 10 adheres to the wafer, because Si is diffused in the following process. Also, as SiC is used as the main material of chuck, it has higher degree of hardness than the wafer, it has excellent overall flatness. As a result, durability can be enhanced, the contamination of the wafer due to surface exfoliation can be prevented, the deterioration of plane correction of the wafer by the adhesion of foreign substance can be prevented, and at the same time, cost can be reduced.
Patent JP-S6453558-A (JP)
Title: Visual inspection of chip component
Inventor: SUGIMOTO HIDEKI
IPC: G01N21/84
Filed: 1987-08-25
Abstract: PURPOSE:To enhance the work efficiency of a visual inspection, by employing a series of processes in which chip components which are taken out in a line are attached to the strip-shaped transparent film substrate to the surface of which the transparent adhesive with adhesion enabling the chip component to be adhesively stuck thereon and stripped therefrom is applied, and a visual inspection is then performed with the chip components being attached. CONSTITUTION:A transferring chuck 1, which performs both an up-and-down motion, and a right-and-left motion, picks up one or more primarily worked chip components 2 with being in a line which are sent in a line from the direction indicated by an arrow, and then performs the right-and-left motion to stick the chip components on the surface of a strip-shaped transparent film 3 to which an adhesive is applied. Now, the strip-shaped transparent film 3 comprises a transparent adhesive 6 and a strip- shaped transparent film substrate 7. Moreover, every time one or more the chip components being stuck, the strip shaped transparent film 3 is fed by a stepping motor or the like, whereby the chip component 2 is adhesively stuck on the surface of the strip-shaped transparent film 3 at regular intervals. Since the strip-shaped transparent film 3 is transparent, all of the directions including the adherent thereof are visible, moreover because of being simple, especially of strip-shape, the sequential visual inspection can be easily performed.
Patent JP-H0374453-A (JP)
Title: Thermoplastic resin composition having improved impact resistance
Inventor: HONGO MASAFUMI
IPC: C08L51/04
Filed: 1989-08-15
Abstract: PURPOSE:To provide a composition having improved impact resistance by compounding a composition comprising a specific graft copolymer, a polyester resin, etc., with a specified copolymer containing a polyolefin copolymerized with glycidyl methacrylate as the main chain thereof in specific amounts, respectively. CONSTITUTION:The objective composition comprises 100 pts.wt. of a resin composition and (D) 2-20 pts.wt. of a copolymer containing a polyolefin copolymerized with 5-30wt.% of glycidyl methacrylate as the main chain thereof and containing a copolymer comprising a vinyl cyanide and an aromatic vinyl as the side chains thereof, the resin composition comprising (A) 10-90 pts.wt. of a graft copolymer, (B) 10-90 pts.wt. of a polyeter resin mainly comprising a polyalkylene terephthalate and (C) 0-70 pts.wt. of a polymer prepared by polymerizing a vinyl cyanide monomer, etc., the total amount of the components A, B and C being 100 pts.wt., the graft copolymer being prepared by graft- copolymerizing 85-15 pts.wt. of vinylic monomers comprising a vinyl cyanide monomer, an aromatic vinyl monomer and other vinylic monomers to 15-85 pts.wt. of a rubbery polymer selected from an organosiloxane rubber, etc.
Patent JP-S58112366-A (JP)
Title: Manufacture of thin film transistor
Inventor: KODAMA TOSHIROU
IPC: H01L29/78
Filed: 1981-12-26
Abstract: PURPOSE:To obtain a thin film transistor having a high reliability gate insulation film wherein unnecessary oxygen does not remain in the film, by forming an amorphous Si film at a temperature higher than a gate insulation film forming temperature. CONSTITUTION:After forming a gate electrode on a glass substrate, a gate insulation film is formed (treatmentI) by a conventional technique (source gas: SiH4+O2 at a temperature 200 deg.C). Next, a heat treatment is performed at a temperature of 35 deg.C or over it. (treatment II) By this heat treatment, unnecessary oxygen in the SiO2 film is emitted out of the film, and simultaneously a  dense SiO2 film is formed by a rearrangement. After the heat treatment, an amorphous Si film is formed at a treatment temperature of 250-300 deg.C. (treat  ment III), then, in the same manner as a conventional technique, an N<+> amor  phous Si film, a source electrode and a drain electrode are successively formed,  and finally the N<+> amorphous Si film of the channel part is etching-removed  resulting in the formation of a thin film transistor.
Patent JP-S6453991-A (JP)
Title: Magazine-cum-reel
Inventor: TAJIMA TAKAHIRO
IPC: G11B23/087
Filed: 1987-08-25
Abstract: PURPOSE:To make reel interchangeable in a short time even in case of a green hand by housing the reel and a feeder guide both in one magazine, and installing a drive roller and a feed roller in an opening in this magazine. CONSTITUTION:A pressure regulating bolt 16, regulating each tension condition of an attached reel 14, a feeder guide 15 and a tape 2, and a feed roller 17, delivering the tape 2 upon being engaged with an upper roller 7, both are housed in a magazine 13. And, in this magazine 13, there is provided with its opening 13 in a passage part of the tape 2, and in this part, the tape 2 is made contact with the upper roller 7, thus the magazine is constituted so as to deliver the tape by a stepping motor 11. With a suchlike constitution, when a reel change is required to be done, it comes to a cartridge method that the whole magazine 13 is replaced with a new one, therefore the tension condiction of the tape 2 is simply adjustable with the pressure regulating bolt 16. Consequently, even in case of a green hand, the reel is interchangeable in a short time with one motion.
Patent JP-H0761695-A (JP)
Title: Method and device for outputting image
Inventor: ONO TAKETOSHI
IPC: G03G15/00
Filed: 1993-08-25
Abstract: PURPOSE:To restart the printing at any appropriate page by judging the content of the printing trouble, retrieving the first page of the non-printed pages based on the content of the trouble, and discharging the partitioning paper of the specified form before the first page is printed. CONSTITUTION:A judgement (S1) is made whether the trouble is jamming or mis-printing, and when the mis-printing is generated as a result of the judgement, another judgement (S2) is made where it is the misprint of the face side printing or the back side printing. The flag to select the page-return treatment is switched ON (S3) to obtain the number of sheets to be returned (S6) and the first page (S7) to be returned. Then, the flag to select the page-return treatment is examined (S8), and examination is made whether the page condition is the non-carried page or not. If there is any non-carried pages, the paper sheets for the shortage is added, and returned to the initial condition to return to the first page (S10). A counter of residual paper sheets is reset (S12), and the partitioning paper is discharged if the returning adjustment is completed (S14). Thus, the printing can be restarted at any appropriate page, enabling the page confirmation.
Patent JP-S6451117-A (JP)
Title: Air purifier
Inventor: ISHIBASHI KATSUYUKI
IPC: B01D46/44
Filed: 1987-08-24
Abstract: PURPOSE:To purify air without sudden indoor temperature change by controlling valves, when a gas sensor senses the generation of harmful gas in combustion gas, to guide the harmful gas out through an exhaust outlet. CONSTITUTION:An air purifier main body 24 is equipped with the first air outlet 26 to exhaust inside a room and the second air outlet 27 to exhaust outdoors. Said air outlets 26 and 27 are closed or opened by valves. A gas sensor 36 is installed on the main body 24 to sense carbon monoxide generated from a stove or the like and based on this sensor valves are controlled. Therefore, when the gas sensor senses generation of harmful gas, a fan is started automatically to open the second air outlet 27 and exhaust the harmful gas in the room outdoors.