baber/WOPTO huggingface dataset:
Patent JP-S5890892-A (JP)
Title: Program controlling type automatic exchange system
Inventor: FUJIMORI SHIGERU
IPC: H04Q3/545
Filed: 1981-11-26
Abstract: PURPOSE:To avoid the interruption of a call processing even at the switching of an operation system, by a duplicated central processing unit having a storage device for call processing data in common. CONSTITUTION:Duplicated central processing units 100, 200 of the 0 and 1 system are individually connected to storage devices 102, 202 having an exchange processing program and an indivudial data via memory controllers 101, 201 corresponded individually, and also to a common storage device 300 to which call processing data are stored. While a controller 100 performs exchange processing based on the control of a system controller 301, the said device 100 performs exchange processing by using the storage devices 102 and 300. When the exchange processing is switched to the other central processing unit 200, since the unit 200 can directly access the call processing data of the common storage device 300, the processing can continuously be performed without interrupting the call processing at the system switching.
Patent JP-2001023570-A (JP)
Title: Sealing structure of lamp
Inventor: NAKAGAWA ATSUJI
IPC: H01J61/36
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To realize high pressure-resistance and to extend a service life. SOLUTION: This sealing structure of a lamp 'A' is made up by sealing up a glass body 12a having metallic foil 3 embedded therewithin in each sealed part 6 of the lamp 'A' having a luminous tube part 1 and the sealed parts 6, leading an illuminant part 2 attached to one end of each metallic foil 3 into the luminous tube part 1, and leading an external lead rod 4 attached to the other end of each metallic foil 3 out of the sealed part 6. A base part 21 of each illuminant part 2 is embedded in a closed part 6a of the sealed part 6 on the luminous tube part 1 side so that the glass-sealed body 12a is not exposed to the luminous tube part 1 side.
Patent JP-H0536542-A (JP)
Title: Transport method of can-made part of transformer
Inventor: WAKASUGI ATSUSHI
IPC: H01F27/02
Filed: 1991-07-30
Abstract: PURPOSE:To provide the transformer intended for the quality enhancement by cutting down the manhours for fixing and removing the blind covers of a can-make part during the transport time of a disassembled transformer. CONSTITUTION:A blind cover 3 is pressed against one end of the can-made part 1 of a disassembled transformer through the intermediary of a packing 2 while another blind cover 7 having a central aperture part 6 connected to one flange 5 of a valve 4 is pressed against the other end of the can-made part 1 and then a vacuum pump connecting flange 10 is connected to the other flange 9 of the valve 4 and after opening the valve 4 to vacuumize the inside of a vacuum pump 1, the valve 4 is closed to transport the can-made part 1 to be opened at the assembling site so that the pressure inside the can-made part 1 may be restored to the atmospheric pressure to remove both end blind covers 3, 7.
Patent JP-H0356344-A (JP)
Title: Method and device for detecting jammed paper thereof
Inventor: ONO KAZUYUKI
IPC: B41J29/48
Filed: 1989-07-21
Abstract: PURPOSE:To securely detect the jamming of cutform paper sheet in the inside of a lamp house by measuring the respective time widths of the signals obtained through the logical product of respective signals obtained by detecting the presence of cutform paper sheet in a plurality of positions on a transfer device and the operating signal of an electronic printing device, so that the paper jamming position of cutform paper sheet can be judged. CONSTITUTION:The toner image transferred on a cutform paper sheet 1 (not shown) is fixed by heating it by means of a lamp 31 in the inside of a lamp house 32. In the case, the time width of a logical product signal produced both by the signal obtained by detecting the presence of the cutform paper sheet 1 at the end of the lamp house 32 by means of a photosensor 43 and by the operating signal of an electronic printing device is measured for judging the jamming of the cutform paper sheet 1 in the inside of the lamp house 32.
Patent JP-S5894866-A (JP)
Inventor: DANIERU GUGAN
IPC: B60R22/405
Filed: 1982-10-28
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-H11145220-A (JP)
Title: Performance board for semiconductor tester and semiconductor tester with the board
Inventor: JUNG YUI-KUN
IPC: G01R31/28
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a performance board for improving reliability in data and reducing the damages of a tester as much as possible in an electrical die sorting(EDS) process by accurately supporting the performance board in a horizontal state. SOLUTION: A performance board 20 includes an upper board 24 mounted on a tester unit 20 for generating an electrical signal, an lower board 26 put in contact with a prober for feeding the electrical signal to the prober, and a joining unit 28 for joining the upper board 24 and the lower board 26 and having a means for moving the lower board with respect to the upper board. Then, the performance board 20 is held accurately in a horizontal state, and reliability of data is improved, and damages on the tester is reduced as much as possible in an electrical die sorting(EDS) process.
Patent JP-S5892655-A (JP)
Title: Carbamate derivative, its preparation and insecticide containing said derivative as active component
Inventor: TAKAO HISASHI
IPC: C07C271/60
Filed: 1981-11-27
Abstract: NEW MATERIAL:The compound of formulaI[R1 is group of formula X-COOR3 (X is straight or branched chain 1-6C alkylene; R3 is 1-8C alkyl or 3-6C cycloalkyl); R2 is same as R1 or 1-8C alkyl, 3-6C cycloalkyl, halogen, etc.]. EXAMPLE:S-Methyl N-[{N-methyl-N-(N-methyl-N-ethoxycarbonylmethylaminosulfenyl)carbamoyl }oxy]thioacetoamidate. USE:Insecticide having excellent activity especially against vermin,mites, nematodes, etc. in agricultural and forestry fields. PROCESS:The compound of formulaIcan be prepared by reacting S-methyl N- [(methylcarbamoyl)oxy]thioacetoamidate of formula II with the aminosulfenyl chloride derivative of formula III preferably in the presence of a base such as triethylamine.
Patent JP-S6080039-A (JP)
Title: Electric space heater
Inventor: YASUI HIROSHI
IPC: F24D13/02
Filed: 1983-10-11
Abstract: PURPOSE:To permit to control the conduction of a heating body automatically in accordance with the use and non-use of the electric space heater by providing the heater with a planar switch operating by the load of human body. CONSTITUTION:At least one of a pair of planar conductors 5, 6 for a switch devide 7 is formed by a deformable material so that the switch device 7 is put ON under a condition that one of the planar conductor 5 is deformed when a weight is applied on the surface member 8 of a main body 9 and a planar insulation 4 is compressed to contact with the other planar conductor 6 through the notched part 3 of the insulation 4. When the weight on the surface member 8 of the main body 9 is removed, the insulating body 4 recovers the original shape by the resilient force thereof to release the contact of the planar conductor 5 with the other planar conductor 6 and the switch device 7 is put OFF.
Patent JP-S6082304-A (JP)
Inventor: BABA KAZUHIRO
IPC: B28B23/02
Filed: 1983-10-12
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-H0476589-A (JP)
Title: Fixing unit for electrophotographic device
Inventor: YASUI GENICHI
IPC: G05D23/00
Filed: 1990-07-18
Abstract: PURPOSE:To prevent the occurrence of wrinkles without increasing a temp. inside the device unnecessarily and to carry out excellent image fixing by providing a first energizing path energizing the whole of the heater of a heating roller and a second energizing path energizing a part of the heater with an energizing quantity greater than that of the first energizing path. CONSTITUTION:This fixing unit 23 is provided with a temp. sensor on the central part of the heating roller 30. Then, the surface temp. of the heating roller 30 is detected by the temp. sensor, and a control means properly controls the energization of the first energizing path 47 or the second energizing path 48 based on the detected signal. When the energization of the first energizing path 47 is carried out, the energization is controlled so as to obtain a constant temp. (a) as the surface temp. of the heating roller 30. On the other hand, when the energization of the second energizing path 48 is carried out, the energization is controlled so as to obtain a constant temp. (b) as the surface temp. of the heating roller 30. For instance, when the transfer image of a wide ordinary sheet is fixed, the whole of an electric-resistance heater layer 43 is energized via the first energizing path 47, and the heating roller 30 is heated so as to obtain the constant surface temp. (a) over the passing width of the maximum- sized ordinary sheet, shown by the arrow (l) in a second figure.
Patent JP-H0241411-A (JP)
Title: Production of drawn polyethylene fiber
Inventor: TADOKORO MASAAKI
IPC: C04B16/06
Filed: 1988-07-29
Abstract: PURPOSE:To inexpensively provide a drawn polyethylene fiber as a reinforcing material for fiber reinforced inorganic molded article of clay material, etc., and simultaneously eliminate deterioration of a material with the lapse and improve corrosion resistance and chemical resistance by cutting drawn polyethylene tape into a specific length, stirring the cut tape in water and fiberize the cut tape. CONSTITUTION:A drawn polyethylene tape previously subjected to raising treatment is cut into 30-50mm, preferably 10-30mm length and stirred in water to fiberize the cut tape. The obtained fiber is added to a hydraulic material to improve mechanical strength of fiber reinforced cement cured unit.
Patent JP-S6167805-A (JP)
Title: Production of optical branching unit
Inventor: SHIMIZU MASANOBU
IPC: G02B6/122
Filed: 1984-09-11
Abstract: PURPOSE:To obtain an optical branching unit having uniform characteristics by inserting transparent bodies having a high refractive index and transparent bodies having a low refractive index into a cylindrical body, expanding the cylindrical body in the longitudinal direction to form the base material of the optical branching filter and then cutting off the base material vertically. CONSTITUTION:One sides 3A of three high refractive-index transparent bodies in the longitudinal direction are butted against each other and combined radially an the radially combined unit is arranged in the cylindrical body 6. Then, plural rod-like low refractive-index transparent bodies 4 are inserted into respective gaps between respective transparent bodies 3 and the cylindrical body 6 and respective transparent bodies 3, 4 are arranged in the cylindrical body 6. Only the terminals are temporally fixed, and while being heated in a furnace, the transparent bodies 3 and 4 are united to remove the gaps. The cylindrical body 6 is heated moreover, the cylinder 6 and the transparent bodies 3 are softened, a tensile force is applied to the leading end of the cylinder 6 and the transparent bodies 3 to expand and unite them, so that the base material of the branching filter can be produced. The base material 8 is cut off with a prescribed thickness vertically to the longitudinal direction to form a disc body. Discoid transparent plates 5 are adhered to both the sides of the cut-off disc body and an optical path is formed by arranging the low refractive-index transparent bodies around the transparent bodies 3 to form the optical branching unit.
Patent JP-H0854768-A (JP)
Title: Color image forming device
Inventor: ONO TOMOO
IPC: G03G15/06
Filed: 1994-08-12
Abstract: PURPOSE:To reduce the capacity of a high voltage generation circuit which produces a bias voltage for application to a developing unit, in a color image forming device equipped with a plurality of developing units. CONSTITUTION:Electostatic latent images are formed on a photoreceptor belt 7 by means of a corona electrifier 8. A color image is formed by pressing the developing units 3-6 for different colors against the photoreceptor belt 7, and by developing the electrostatic latent images. A bias voltage for each developing unit, which determines development bias conditions, is produced from the constant voltage output of a grid 9, which is limited by the constant current output of the corona electrifier 8 and determines the potential of the light part of the surface of the photoreceptor. Thus, the structure of the high voltage power source circuit, which has been separately provided on each developing unit, is simplified.
Patent JP-H1040542-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: USUKI KAZUYUKI
IPC: G11B5/738
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To eliminate generation of failure such as crack in the manufacturing process and obtain a magnetic recording medium having excellent productivity and electromagnetic conversion characteristic by forming an under coating film hardened on a coating film containing silicone by ultraviolet ray on the surface of non-magnetic supporting material and then forming a ferro-magnetic metal thin film on such film. SOLUTION: Solution having dissolved a silicone resin which a silicon compound polimerically hardened by ultraviolet ray or electron beam with a solvent such as ethanol is coated by spray on a magnetic supporting material and thereafter the ultraviolet ray or electron beam is emitted to polymerically harden the silicone to form an under coating film. This polymer film has excellent smoothness, heat proof characteristic, anti-blocking property and anti- cracking property and polymer hardening reaction can be realized under a lower temperature. Thereby, a film can be formed even on a plastic supporting material without giving any damage and the suitable characteristic can be given to the under coat film of the magnetic recording medium. In addition, the heat proof characteristic and hardness can be enhanced by adding a metal alkoxide.
Patent JP-H0479576-A (JP)
Title: Video signal processing circuit
Inventor: MATONO TAKAAKI
IPC: H04N5/208
Filed: 1990-07-20
Abstract: PURPOSE:To prevent the 'glaring' and the 'blurring' of an image from occurring by detecting the change of amplitude of the high frequency component of a video signal from which ghost is eliminated by a ghost eliminator, and adjusting the amount of amplification or that of attenuation at a picture quality correction circuit corresponding to a detection result. CONSTITUTION:A detecting means 103 detects the change of the amplification of the high frequency component of the video signal inputted to a picture quality correction means 104, for example, that of the amplification of a color burst signal included in the video signal, and outputs the detection result as a control signal. An adjusting means 106 decreases the amount of correction in the picture quality correction means 104 or increases the amount of attenuation when the amplitude of the color burst signal is increased corresponding to the control signal. Adversely, when the amplitude of the color burst signal is decreased, the amount of correction in the picture quality correction means 104 is increased or that of attenuation is decreased. In such a way, the 'glaring' or the 'blurring' of the image is prevented from occurring by performing the correction of picture quality after eliminating the ghost.
Patent JP-H0931682-A (JP)
Title: Color tone treating solution for gold-zinc alloy electroplated body
Inventor: SATO YUICHI
IPC: C25D3/56
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a treating soln. capable of imparting a fine red color tone to an Au-Zn alloy electroplated body. SOLUTION: This treating soln. is an aq. alkali metal hydroxide soln. of >pH7. The color tone of an Au-Zn alloy electroplated body can be improved by immersing the electroplated body in this treating soln.
Patent JP-S5980284-A (JP)
Inventor: HAMASHIMA TETSUO
IPC: B26B19/06
Filed: 1982-10-28
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-S5981463-A (JP)
Inventor: INUI YOSHIO
IPC: F25B13/00
Filed: 1982-10-27
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-H0242288-A (JP)
Title: Drive control device for actuator
Inventor: HAGA MASAKAZU
IPC: F16K31/06
Filed: 1988-08-01
Abstract: PURPOSE:To perform one physical displacement responding to one command value by a method wherein based on a regulation command signal, a relation between a command value and an output value is held as a linear function, and based on the linear function data, a control signal is outputted to a drive circuit. CONSTITUTION:A control input means 1 outputs a control signal S1 by means of which a control amount of an actuator 4 is commanded. A computing processing means 2 to execute computing processing based on a control signal S1 from a control amount input means 1 and outputting a control command signal S2 has a following function. Based on a regulation command signal S4 from a regulation value input means 5B, a relation between a command value and an output value is computed as a linear function to hold it. The control command signal S2 is computed based on the linear function data so that a command value by a characteristic signal produces an output value of a drive signal S3 responding to the command value, and the computing result is outputted to a drive circuit 7.
Patent JP-S6171958-A (JP)
Title: Grinding device
Inventor: MIYATANI TAKASHI
IPC: B24B7/16
Filed: 1984-09-13
Abstract: PURPOSE:To keep constant flatness at all times by changing that central position of process of a work to be processed as on a grinding wheel along the radial direction of wheel arbitrarily according to a random number table, and thereby eliminating eccentric wear of the wheel. CONSTITUTION:A stepping motor 19 is operated so that a control signal from a control part 7 drives the central position of processing of a work to be processed 5 to the specified position of a grinding wheel 1, and a casing is moved in the direction of arrow 3 by an amount indicated by the control signal. The work 5 is grasped by a chuck 27 and a piston rod is sunk, and the work 5 is pressed to the grinding wheel 1 with a certain pressure. Further the wheel 1 is rotated, and now plane grinding of the work 5 is carried out with the specified point as the central position of processing. Then the work is replaced with a one not processed, when the central position of processing shall be varied according to a random number table stored in said control part 7. This well eliminate eccentric wear of the grinding wheel 1 to lead to good maintenance of constant flatness at all times.
Patent JP-H1041500-A (JP)
Title: Semiconductor device and production of the same
Inventor: MUKAI MIKIO
IPC: H01L29/78
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a threshold voltage from being fluctuated because of the shortening of a gate length by canceling the short channel effect while utilizing the reverse short channel effect. SOLUTION: This device has a semiconductor wafer 20, source and drain regions 24a and 24b, which are formed on the surface of the wafer at a distance from each other, and a gate electrode 30 formed through a gate insulating film 28 on a channel region 26 sandwiched between the regions 24a and 24b, and local insulating regions 30a and 30b are formed at the lower end part of the gate electrode 30 confronted through the gate insulating film 28 to both terminal parts of the channel region 26 in contact with either of both the areas 24a and 24b. In order to form the local insulating parts 30a and 30b, it is better to locally perform thermal oxidation from the outside of the gate electrode 30 to the upside of both terminal parts of the channel region 26.  It is preferable the heating conditions of local thermal oxidation are set within the range not to rearrange impurities in the source region 24a and the drain region 24b on the surface side of the wafer.
Patent JP-S5981962-A (JP)
Title: Picture processor
Inventor: ISHIKAWA YASUNORI
IPC: G09G3/20
Filed: 1982-11-01
Abstract: PURPOSE:To reduce expensive semiconductor picture memory having large capacity to half by processing an original picture stored in the picture memory, line by line, storing successively it in the same picture memory again after the processing. CONSTITUTION:When a picture processing circuit 3 in a picture processing circuit 3 processes one-line picture data transferred from the picture memory to a line buffer i:a, picture data to be processed next is transferred from the picture memory to a line buffer i:b. At the same time, processed data which is processed in the previous stage and stored in a line buffer 0:b is transferred again to the picture memory. When the processing of picture data in a buffer i:a by the processing part 12 is completed, states shown by solid lines and briken lines in a figure are inverted. When switches are changed over, picture data to be processed next is transferred to a buffer i:a simultaneously with the processing of picture data transferred to a buffer i:b. Said operations are repeated.
Patent JP-S6433976-A (JP)
Title: Light output changing circuit
Inventor: SAKAMURA KYOJI
IPC: H01L33/00
Filed: 1987-07-29
Abstract: PURPOSE:To enable the adjustment of light emitting quantity of a photo element without using a variable resistor or many switches, and realize a small-sized device, by providing a control circuit with an ROM capable of writing and erasing to adjust an output current. CONSTITUTION:A light output changing circuit is provided with a photo element 1, a driving circuit 2 to drive the photo element 1 in accordance with an input signal, and a control circuit 5 to vary the driving capability of the driving circuit 2. The control circuit 5 is provided with a ROM 10 capable of writing and erasing to adjust an output current. For example, the control circuit 5 is constituted of a current source circuit 6, constant current source 9 and the ROM 10. When it is assumed that the capability of a transistor 7 is equal to that of transistors Q1-Qm, the mirror ratio becomes integral multiples of 1, 2, 3, 4... according to whether memory element M1-Mn-1 are in the state of electrical continuity or not, as the result of current mirror effect. Therefore the output current of the control circuit 5 changes, so that the light emission intensity can be changed by adjusting the driving current of the photo element 1.
Patent JP-S6168609-A (JP)
Title: Numerical controller
Inventor: KAMEOKA SHINOBU
IPC: H04M11/06
Filed: 1984-09-12
Abstract: PURPOSE:To easily update and modify software by writing a control program in the 1st memory and transferring it to the 2nd memory in power-on operation, and starting the operation of the numerical controller. CONSTITUTION:The numerical controller 1 is equipped with a display device 2, operation button 3, logical unit 4a, etc., and this unit consists of a subsystem 8, bubble memory 10 as the 1st memory for storing a control program, a work program, etc., RAM memory board 11 as the 2nd memory, and CPU board 12 which has a DMA controller 14 for writing data obtained through an acoustic coupler 13. Then, when the power source is turned on, the control program is transferred from the 1st memory 10 to the 2nd memory 11 and subsystem 8 and the operation is started. Further, data passed through a telephone circuit 15 is written in the 2nd memory 11 and also transferred to the 1st memory 10 at intervals of a specific amount to rewrite the control program.