baber/WOPTO huggingface dataset:
Patent JP-H06277153-A (JP)
Title: Heat-cooker
Inventor: OGASAWARA TOSHIO
IPC: A47J37/06
Filed: 1993-03-29
Abstract: PURPOSE:To provide a heat-cooker which unifies the heating temperature even in the case of a cooking plate, and eliminates a heating unevenness, and is handy to use. CONSTITUTION:The heat-cooker is equipped with a cooking container such as a cooking plate 2, etc., which is detachably stored in a cooker main body 1, heating means 4 to heat the cooking container, and a reflector 5 to which the heating means 4 is attached, and which reflects the heat of the heating means 4, and between the reflector 5 and main body 1, a moving mechanism 9 to move the reflector 5 in the vertical direction is equipped.
Patent JP-S52153083-A (JP)
Title: Wave-form compensating method in numerical control apparatus
Inventor: KONDOU AKIO
IPC: G05D3/12
Filed: 1976-06-15
Abstract: PURPOSE: To allow the phase modulation to operate normally even in the loss of a part of the feedback signal by inserting the compensation circuit in the feedback circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55162667-A (JP)
Title: High voltage generator
Inventor: TAWARA TAKAO
IPC: H04N3/19
Filed: 1979-06-05
Abstract: PURPOSE:To make small the shape and to reduce the manufacture cost, by dividing the secondary winding into a plurality and winding each winding around the bobbin provided coaxially on the primary winding bobbin. CONSTITUTION:The secondary winding bobbins Y1, Y2 are provided with a given interval with the flanges x2, x3 coaxially on the primary winding bobbin X wound around the primary winding 21. The secondary windings N21, N22 sectioned are wound around the bobbins Y1, Y2 respectively. The flanges y11-y14...y21-y24... are provided on the bobbins Y1, Y2 and the stray capacity is reduced by this means. Ferrite core is provided in the inner part of the bobbin X.
Patent JP-H05307494-A (JP)
Title: Trace circuit
Inventor: KAWAGUCHI TORU
IPC: G06F11/28
Filed: 1992-02-20
Abstract: PURPOSE:To recognize what kind of information control information is at the time of executing malfunction. CONSTITUTION:When a control information storage memory read instruction recognition circuit 5 recognizes that a microprogram instruction to be executed is a read instruction to a control information storage memory 6 by means of the judged result of an instruction decoding circuit 4, it outputs a comparing instruction to a comparison circuit 11. The comparison circuit 11 compares an address from an address register 2 with the address stored in an address storage circuit 10, and simultaneously, it compares the control information from the control information storage memory 6 with the control information stored in a control information storage circuit 8. When discordance is detected by the compared result of the comparison circuit 11, a trace memory circuit 13 stores the address from the address storage circuit 10 and the control information from the control information storage circuit 8 as trace information.
Patent JP-H02249056-A (JP)
Title: Classification input device
Inventor: IPPONGI TOSHIMORI
IPC: G06F19/00
Filed: 1989-03-22
Abstract: PURPOSE:To easily input the segment of a consumption tax required for the calculation of a payment consumption tax amount by preferentially selecting and displaying the segment of the consumption tax, whose frequency is high, at every combination of a credit subject and a debit subject in a transaction. CONSTITUTION:A consumption tax segment table 5 in which the combination of the debit subject and the credit subject of classification, and the consumption tax segment are related and accumulated is provided. A retrieval part 4 retrieves the table 5 based on the combination of the debit subject and the credit subject of classification data, and the segment of high priority is retrieved among plural corresponding segments of the consumption tax. The segment of the consumption tax retrieved in a display part 2 is shown and an input part 1 selects and defines the segment of the consumption tax, and stores it in a storage part 3 together with classification data. Thus, the segment of the consumption tax, which is required for calculating the payment consumption tax amount, can easily be decided and inputted.
Patent JP-S58187564-A (JP)
Title: Air-fuel ratio control device
Inventor: OSADA AKIRA
IPC: F02D41/14
Filed: 1982-04-28
Abstract: PURPOSE:To improve an exhaust purifying capability at a start-up and during being accelerated from a low speed range, by arranging such that a controllable range may fall within a preset opening amount of throttle level and be lower than a preset engine speed, and a means to maintain an air-fuel ratio as rich in this controllable range is provided. CONSTITUTION:In an idling range, a throttle valve 10 retains its opening amount smaller than a lowest limit, a throttle switch 28 is held OFF and an engine speed Ne detected by a rotation sensor 30 is lower than a preset level, and therefore an engine is retained in a feed back range. In consequence, a step motor actuator 36 is controlled in such a manner as to make available a feed back control of an air-fuel ratio correspondingly to an output from an oxygen sensor 38 and the like. On the other hand, if the throttle switch 28 is turned ON and a controllable range falls within a range where the engine speed Ne is slower than a preset level, when the engine is started under the above-mentioned conditions, the air-fuel ratio can be controlled to be rich by cutting a transmission of a pulse signal to the actuator 36 and thereby interrupting a supply of the air-fuel ratio controlling air.
Patent JP-S63238029-A (JP)
Title: Separation of divinylbenzene
Inventor: TODA FUMIO
IPC: C07C7/152
Filed: 1987-03-26
Abstract: PURPOSE:To facilitate the separation of divinylbenzene by forming a clathrate complex by bringing a mixture containing divinylbenzene into contact with biphenyl-2,2'-dicarboxylic acid tetracyclohexylamide and crystallizing out the complex. CONSTITUTION:A mixture containing divinylbenzene such as a mixture containing m-divinylbenzene, p-divinylbenzene, ethylvinylbenzene and biphenyl-2,2'-dicarboxylic acid tetracyclohexylamide are brought into contact, preferably in an organic solvent such as an other, glycol, benzene or hexane to form the clathrate complex. Then, the complex is crystallized out and heated under reduced pressure to eliminate divinylbenzene easily. The biphenyl-2,2'- dicarboxylic acid tetracyclohexylamide can be reused.
Patent JP-S62226008-A (JP)
Title: Three-dimensional measuring method in profile control
Inventor: SASAKI SHUNICHI
IPC: G01B21/20
Filed: 1986-03-28
Abstract: PURPOSE:To shorten the measurement time by profiling a work shape by a profile function, deriving an approximate value of a Z-coordinate of each measuring point to which X- and Y-coordinates have been designated, and thereafter, using a three- dimensional measuring function. CONSTITUTION:A profile control device measures a Z-coordinate by a three-dimensional function, at every measuring point of which X- and Y-coordinates have been designated in advance on a work 1 which becomes an object to be measured. In this case, by using a profile function of this device, a shape of the work 1 is profiled by a stylus 2, and an approximate value of its Z-coordinate in each measuring point is derived. Subsequently, a measurement state point which has been separated by a prescribed distance Zof from the approximate value is set so as not to contact the work 1 at the measuring point. Also, from a movement state point of the upper part by a prescribed value which has been determined in advance, the stylus 2 is made to descend by a fast forward mode to the measurement start point along the broken line. It is made to descend therefrom at a measuring speed until it contacts the work 1, and an exact Z-coordinate of the measuring point is derived. Subsequently, the stylus 2 is made to ascend along a path of the broken line, and thereafter, an exact Z- coordinate of each measuring point is derived in the same way.
Patent JP-S58187316-A (JP)
Title: Mold for plastic lens
Inventor: KITAHARA RIYOUICHI
IPC: B29C39/00
Filed: 1982-04-28
Abstract: PURPOSE:To obtain a lens of high precision in a plastic lens mold by a method wherein a projection or a groove to be undercut when the lens is taken out are provided in the inner diametrical part of a circular gasket to limit the outer periphery of the lens and a rigid outer frame fitting to the outer periphery of said gasket is provided. CONSTITUTION:In the plastic lens mold provided with a circular gasket 6 to form the cavity 5 between the top force 3 and the bottom force 4 of the plastic lens mold, a projection 9 or a groove to be undercut when the lens is taken out are provided in the inner diametral part 6b of the above-mentioned circular gasket 6 of elastic material to insert the outer peripheral part 6a of said gasket 6 into the outer frame 10 of rigid material. When plastic material is injected into the cavity 5 of such mold to be cured, the projection 9 combines firmly with plastic material and early separation from the gasket wall 8 is hindered to obtain a lens of high precision corresponding well to the curing and shrinkage of the material.
Patent JP-H07275773-A (JP)
Title: Lip coater type coating device
Inventor: YONEDA TOMOHIRO
IPC: B05C5/02
Filed: 1994-04-08
Abstract: PURPOSE:To easily perform stripe coating by arranging an unwinding roll and a winding roll for a coating preventive tape so that they may be opposite to each other across a nozzle head for jetting a coating liquid and winding the coating preventive tape on an uncoated part. CONSTITUTION:Below a backup roll 12, a nozzle head 16 having a doctor edged 14 is arranged. A coating liquid is jetted by pressure from the nozzle head 16 and applied to a web W. In such a lip coater type coating device 10, an unwinding roll 22 and a winding roll 23 for a coating preventive tape 24 are arranged so as to be opposite to each other across the nozzle head 16. When the web W is subjected to stripe coating, the coating preventive tape 24 is wound on an uncoated part in stripe coating. After that, the coating preventive tape 24 unwound from the unwinding roll 22 is spread along the upper end part of the nozzle head 16 and wound on the winding roll 28.
Patent JP-H06279079-A (JP)
Title: Addition of fusion-preventing material to artificial light-weight aggregate and device for addition
Inventor: FUJII SATORU
IPC: F27B7/20
Filed: 1993-03-29
Abstract: PURPOSE:To improve the heat efficiency and heat resistance by effecting continuous supply of a prescribed fluid from the kiln burner side through a pipe into the rotary oven. CONSTITUTION:An antiblocking material A such as silica powder are poured from the hopper 10 of the fluid pump 7 into the fluidization box 9. Air is introduced from the air compressor into the box 9 to fluidize the silica powder so that the bulk density reduces from 1,200 to 1,300kg/m<3> to 200 to 700kg/m<3>. The fluidized powder is continuously pushed out by the pusher 8 through the pipe 4. Then, the fluid is blown to the desired position near the burning point 2 in the oven by the pressurized air from the pipe 6 near the top of the pipe 4 to attain efficient addition of the antiblocking material.
Patent JP-H03272065-A (JP)
Title: Tracking servo-circuit
Inventor: SEKO SATORU
IPC: G11B21/10
Filed: 1990-03-20
Abstract: PURPOSE:To improve the servo-characteristic by executing the time division of a proportional error signal and a differential error signal generated from a position error signal corresponding to a head position by a proportional error generating means and a differential error generating means, respectively in order of the differential error signal and the proportional error signal whose influence to a time delay of servo is large and supplying them to an actuator. CONSTITUTION:The circuit is provided with an actuator motor 2 for positioning a head in a prescribed track on a disk, position error detecting means 3 - 5 and 13 for detecting a position of the head to a target track on the disk and generating a position error signal DGPE, a proportional error generating means 14 for multiplying the position error signal DGPE by a first coefficient KP and generating a proportional error signal DGPEP, and a differential error generating means 16 for differentiating the position error signal DGPE, and also, multiplying it by a second coefficient KD and generating a differential error signal DGPED. In such a state the proportional error signal DGPEP and the differential error signal DGPED are subjected to time division in order of the differential error signal DGPED and the proportional error signal DGPEP whose influence to a time delay of servo is large and supplied to the actuator motor 2. In such a way, the servo-characteristic is improved.
Patent JP-H02250474-A (JP)
Title: Solid-state image pickup element
Inventor: WATABE TOMOYUKI
IPC: H04N5/369
Filed: 1989-03-24
Abstract: PURPOSE:To realize an ideal two-dimensional spatial filter with a simple manufacture process and a small number of elements without any increase in area by forming a network of distribution constant circuits of distributed impedance that the resistive film or resistive semiconductor layer of the solid-state image pickup element. CONSTITUTION:The network of 1st impedance 202 (shown by R) constituting an image smoothing filter is realized by using the distribution constant impedance that the plane resistance material such as a transparent electrode, protection film, or semiconductor layer on the solid-state image pickup element has. Consequently, the film on the solid-state image pickup element can be used as it is and the number of element does not increase owing to the formation of the image smoothing filter. The network can be realized nearly without altering the manufacture process and the impedance is formed in an optional continuous direction, so the ideal two-dimensional spatial filter can be formed.
Patent JP-H11263403-A (JP)
Title: Abnormality process control method for automatic guided vehicle
Inventor: NAKAMURA HIROTO
IPC: B65G1/137
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To minimize the effect on the manufacturing term of a product by reporting the trouble of a process device to a host computer, and controlling an automatic guided vehicle with an abnormality process logic which prohibits conveyance to the device and allows the automatic guided vehicle to continue changeover conveyance to another process device. SOLUTION: When a trouble occurs on a process device 120 and the interlock and transaction between an automatic guided vehicle(AGV) 8 and the process device 120 are made infeasible, the AGV 8 reports the trouble of the process device 120 to a host computer H/C without making an error stop requiring a manual recovery. The host computer H/C rewrites the state data of the process device 120, continues the conveyance of the AGV 8, and returns a conveyance-interrupted carrier A22 to a stocker 3. The host computer H/C searches process devices except the process device 120 for the conveyance receiver of the carrier A22 and instructs the changeover conveyance to a pertinent process device G18. The AGV 8 can convey the carrier A22 from the stocker 3 to the process device G18.
Patent JP-H04282538-A (JP)
Title: Color cathode tube
Inventor: KAWARADA TAKAHIRO
IPC: H01J29/50
Filed: 1991-03-11
Abstract: PURPOSE:To substantially improve resolution. CONSTITUTION:Bottomed recessed hole parts 34, 35 are formed in a facing part between a tubular focusing electrode 29 and a tubular final acceleration electrode 30 forming a main lens of an electron gun arranged in a single row passing on the same plane to emit three electron beams, the first circular arc- shaped opening part is formed in a bottom surface part in the outside of a pair of side beam passing holes in the bottomed recessed hole part of at least one of these focussing electrode and final acceleration electrode, the second circular arc-shaped opening part is formed in a side surface of at least the one above-mentioned electrode so as to surround this first opening part, and an auxiliary electrode, to which voltage higher than the voltage applied to the focusing electrode and lower than the voltage applied to the final acceleration electrode is applied, is arranged in the vicinity of this second opening part.
Patent JP-H04270349-A (JP)
Title: Electrophotographic sensitive body
Inventor: KOSHO NOBORU
IPC: G03G5/06
Filed: 1991-04-03
Abstract: PURPOSE:To obtain the photosensitive body high in sensitivity and superior in repeatability to be used for a printer and a copying machine by incorporating a specified electric charge generating material and a specified charge transfer material in a photosensitive layer. CONSTITUTION:The photosensitive layer formed on a conductive substrate contains at least one of bisazo compounds represented by formula I as the charge generating material and at least one of biphenylamine compounds represented by formula II as the charge transfer material. In formulae I and II, R1 is halogen, alkyl, car alkoxy; R2 is optionally substituted alkyl; R3 is H, cyano, carbamoyl, carboxylic, ester, or acyl; R4 is H, halogen, nitro, alkyl, or alkoxy; each of R5 and R6 is H, halogen, alkoxy, optionally substituted alkyl or aryl; and R7 is fluorinated alkyl or alkoxy.
Patent JP-H09261144-A (JP)
Title: Relay system for phs
Inventor: ABIKO TOSHIO
IPC: H04B7/26
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide the relay system for PHS in which an installation cost and a running cost of a base station are reduced. SOLUTION: The PHS is used mainly at a center of a city 41 at day time and used mainly at a residential area 42 at night. A base station 1 is installed in the center of the city 41 and a radio wave of a PHS terminal 3 in the center of the city 41 is relayed to a subscriber line. On the other hand, a repeater 2 is installed in the residential area 42, the repeater 2 receives the radio wave sent from the base station 1 in the center of the city 41 and sends it again to the PHS terminal 3 in the residential area 42. Furthermore, the repeater 2 receives the radio wave sent from the PHS terminal 3 in the residential area 42 and sends it again to the base station 1 in the center of the city 41. The PHS terminal 3 in the residential area 42 is connected to the repeater 2 and the subscriber line via the base station 1 in the center of the city 41.
Patent JP-S51147235-A (JP)
Title: Automatic gain control circuit
Inventor: MACHIDA FUJIO
IPC: H03G3/30
Filed: 1975-06-13
Abstract: PURPOSE: An AGC circuit suited to IC , wherein common use of the output terminal AGC and the input terminal of an amplifier in a latter stage is available, resulting in reduced number of terminals. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07281359-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: ONISHI AKIRA
IPC: G03C1/06
Filed: 1994-04-08
Abstract: PURPOSE:To obtain the photosensitive material improved in resistance to scratching in rapid processing and free from residual dye stains after processing and superior in dryability after processing by specifying a high-molecular weight fraction of a gelatin used for hydrophilic colloid in a hydrophilic colloidal layer. CONSTITUTION:The photosensitive material has on a support at least one photosensitive silver halide emulsion layer and a nonphotosensitive hydrophilic colloidal layer comprising at least one kind of dye dispersed in solid particles in an amount of 5-100mg/m<2> and a hydrophilic colloid in an amount of 0.05-1g/m<2>, and this hydrophilic colloid contains a gelatin comprising a >=8% high-molecular weight fraction and this gelatin is manufactured by using a raw material of cattle bone or hide or pig hide or the like, or by using a collagen and treating a gelatin with an alkali such as lime, or with an acid, such as hydrochloric acid by using a collagen.
Patent JP-S58188139-A (JP)
Title: Manufacture of semiconductor device
Inventor: ADACHI KAZUO
IPC: H01L21/306
Filed: 1982-04-27
Abstract: PURPOSE:To form a fine hole by a method wherein a part laminated on the lower wiring of an insulating film between layers is etched selectively to be partly left on the bottom. CONSTITUTION:A wiring 3 and an insulating film between layers 14 are laminated on an SiO2 film 2 on Si substrate 1 to etch a pierced hole selectively forming a hollow-part 7 with the film 14 left on the bottom. A connecting hole 8 of the wiring 3 is formed on the central part of the hollow-part 7 to laminate a wiring 16. In this constitution, the step disconnection may be prevented as the steep step difference is modulated while the side etching of the hole 8 may be reduced to form a fine hole easily as the thin film of said hollow-part 7 is etched to form the hole 8.
Patent JP-H10271278-A (JP)
Title: Image reader
Inventor: FUJIMOTO HISAYOSHI
IPC: G06T1/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a read image by eliminating a trouble that the illuminance of an image read part is variously changed because of the color or the variable density of an area other than the image read part of an image read object. SOLUTION: This image reader is provided with a transparent member 4A which forms a guide face 49 which an image read object G is to be face, a light source device which throws light to the guide face 49, and a photo detector 52 for image read which receives light which is emitted from the light source device and is reflected from the image read object G facing the guide face 49. The guide face 49 of the transparent member 4A is divided into an image read area N1, where an image is read by the photo detector 52, and the other non-read area N2, and a light shielding means 8A is provided which intercepts a part of light emitted from the light source device so as to prevent the image read object G from being irradiated by the light which is emitted from the light source device and passes the non-read area N2.
Patent JP-H05276002-A (JP)
Title: Analog switch circuit
IPC: H03K17/687
Filed: 1992-03-27
Abstract: PURPOSE:To prevent production of noise at switching by eliminating production of overlap between control signals by means of a level shift circuit so as to eliminate simultaneous turning-on of 1st and 2nd analog switches and an N- channel transistor(TR). CONSTITUTION:When a control signal PHIA rises from a Vss to as Vdd, a P- channel TRQ3 receiving a level of an inverter 10 falling down to the Vss is turned on, and a connecting point between a P-channel TRQ2 and an N-channel TRQ4 rises to the Vdd. Thus, a control signal PHID falls down to a Vee and an N-channel TRQ9 is turned off. An output of an inverter 14 rises to the Vdd, a TRQ3 is turned on and a connecting point between the TRs Q1, Q3 falls down to the Vee. As a result, a control signal PHIC rises to the Vdd and a control signal PHIB falls down to the Vee resulting therefrom, then 1st and 2nd analog switches 7, 8 are turned on. Since a change in the signals PHIB, PHIC is delayed than a change in the signal PHID, the switches 4, 5 are turned on after the TRQ9 is turned off, switching noise is eliminated.
Patent JP-S61231140-A (JP)
Title: Heat treated composite sintered body of high-speed steel and titanium carbide and its manufacture
Inventor: KURATOMI TATSURO
IPC: C22C29/06
Filed: 1985-04-05
Abstract: PURPOSE:To obtain a composite sintered body having superior performance as a tool material by mixing high-speed CONSTITUTION:A mixture of 90-35wt% high-speed steel powder with 10-60wt% titanium carbide powder is compacted by.