baber/WOPTO huggingface dataset:
Patent JP-H038253-A (JP)
Title: Graphite standard sample
Inventor: EZAWA MASAYOSHI
IPC: H01J37/317
Filed: 1989-06-02
Abstract: PURPOSE:To set the dispersion of measured values to 20% or below by independently implanting elements of specific impurities to be compared for analysis at the preset ion concentration by the ion implantation method on a specific surface finish-polished with a press-molded face into a plane. CONSTITUTION:Graphite powder is press-molded to the thickness 1.0cm and the diameter 1cm, then it is polished on one face to the thickness 4-6mm. The surface shape of the polished face having the distribution of 5-30 recesses of 0.5-3mum per surface area of 900mum<2> and a smooth face of 5-30mum with no recesses and the distance between recesses of minimum 2mum and maximum 30mum. Elements are independently implanted respectively on the graphite surface of this surface shape at the preset ion concentration by the ion implantation method for mass spectrometry. The smooth surface with no recesses is widely spread, thus the uniform distribution of implanted ions can be secured when ions of impurity elements are implanted, thus the reproducibility of analysis results can be improved.
Patent JP-S6030076-A (JP)
Inventor: HISAYOSHI TETSUO
IPC: C04B37/02
Filed: 1983-07-28
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-H035795-A (JP)
Title: Display device
Inventor: IIZUKA TAKESHI
IPC: G06F3/153
Filed: 1989-06-02
Abstract: PURPOSE:To shorten a processing time by selecting picture data stored in the first memory or background data stored in the second memory means with a pixel as the unit in accordance with display mask data stored in the third memory means. CONSTITUTION:Display mask data to designate one of picture data stored in the first memory means 104 and background data stored in the second mem ory means 108 as display data is stored in the third memory means 109, and a selecting circuit 111 selects one of the picture data and background data in accordance with the display mask data to generate display data. Consequent ly, display mask data in the third memory means 109 is rewritten when a dis play picture is erased. When picture data is written, a write control means 110 updates mask data corresponding to pixeles, where picture data is written, simultaneously with write of picture data in the first memory means 104. Thus, the display picture is erased in a short period.
Patent JP-H09325709-A (JP)
Title: Solar battery type display device
Inventor: KATO SHOZO
IPC: G09F9/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery type display unit which is reducible in cost and can prevent trouble such as erroneous wiring. SOLUTION: Display units 100 are mutually connected to transfer an interlocking instruction signal CS interlocking display operation from the light emitting means 20 of a precedent-stage display unit 10 to the light emitting means 20 of a following-stage display unit 100 and when the display units 100 and 1090 are disconnected from each other, the light emitting means 20 of the display units 100 are enabled to perform display operation individually.
Patent JP-H05232514-A (JP)
Title: Semiconductor device
Inventor: MOTAI TOMONOBU
IPC: H03K5/13
Filed: 1992-05-29
Abstract: PURPOSE:To provide the semiconductor device, the optical switch circuit and delay circuit of which consist of the same element. CONSTITUTION:This device is provided with a thin-film transistor(TFT) Tr1 having an active layer consisting of a photoconductive material, a light source for irradiating the active layer with light and a circuit connected to the output terminal of the TFT Tr1. The active layer of the TFT Tr1 is irradiated with the light by impressing a pulse signal to the gate of the TFT Tr1 and turning on the light source, by which the delay time of the output of the TFT Tr1 is controlled.
Patent JP-H04366388-A (JP)
Title: Powder circulation fluidized bed reactor
Inventor: KUNITOMO KAZUYA
IPC: F27B15/18
Filed: 1991-06-11
Abstract: PURPOSE:To enhance an operating efficiency without complicating a device and a control system by providing a branch tube for discharging part of powder ore to a feed tube from a primary solid/gas separator to a rises, and connecting the feed tube from secondary and following solid/gas separators to a reservoir after the branch tube. CONSTITUTION:An external particle circulating unit having a riser 3 including a material supply port 1 and a reaction gas inlet 2, a primary cyclone (solid/gas separator) 4 and a downcomer 5, is provided. The downcomer 5 is connected to a feed tube 6 for feeding powder ore collected by the cyclone 4 to the riser 3, and a hopper (reservoir) 8 having a discharge port 7 at a lower part is provided on the way of the tube 6. A lower end of a secondary cyclone feed tube 10 for feeding the ore collected by a secondary cyclone 9 is opened directly above the port 7 in the hopper 8. Thus, recirculation of the collected ore by the cyclone 9 having low capacity to be reduced is prevented.
Patent JP-S5840916-A (JP)
Title: Tuning system of synthesizer tuner
Inventor: INOMATA KANAME
IPC: H03J7/28
Filed: 1981-09-04
Abstract: PURPOSE:To obtain the perfect tuning with a manual system, by counting the excessive degree of tuning by a station detecting up-down N-notation counter and having an automatic sweep in the opposite direction until the excessive degree is set at 0 at a 0 detecting circuit. CONSTITUTION:An up/down command is fed from a controller 20 to an up-down counter 17 which varies the dividing ratio of a programmable counter 13 of a tuner using a phase locked loop. An UP command switch 18 is pushed to vary the counter 17. When a desired frequency is obtained, a station detecting signal E is applied to a station detecting up-down N-notation counter 22. Thus the counting is started for the pulses of a pulse generator 23, and at the same time a switch 18 is turned off. Then a DOWN command switch 19 is turned on, and the counter 17 is varied automatically until a 0 detecting circuit 24 detects that the number of excessive pulses counted by the counter 22 is set at 0. Thus the tuning is obtained.
Patent JP-S6031142-A (JP)
Title: Printing character working device
Inventor: AZUMA YOSHIHIKO
IPC: G03F1/90
Filed: 1983-08-01
Abstract: PURPOSE:To work a character at a high speed by setting a coefficient data for working to be given to an operation processor to make various character working processing possible and also making data processing possible at a high speed in watching the processing result by a monitor display. CONSTITUTION:A character data read from an original F is read by a read buffer 8, sent to an operation processor 7, receives prescribed processing by the data of each picture element, and thereafter, sent successively to a write buffer 9, and stored again in a magnetic disk memory 6. Subsequently, the data of each picture element is read out successively from the read buffer 8, sent to the operation processor 7, sent to a delaying circuit 12 first, and the data is outputted to each stage in accordance with a delay. Next, in a multiplier 13, each delay element is multiplied by a filter coefficient determined by a control device 5, and thereafter, those results are added in an adder 14, and sent to the write buffer 9. The result processed in this way is stored in the magnetic disk memory 6 again, and the processing result is sent to a picture memory 10 and is displayed by a monitor 11. Accordingly, the processing result can be evaluated easily by observing the monitor 11, selecting suitably the filter coefficient fed to the multiplier 13 from the control device 5.
Patent JP-H02118043-A (JP)
Title: Titanium-aluminum alloy improved with manganese niobium
Inventor: SHIICHIN FUAN
IPC: C22F1/18
Filed: 1989-06-02
Abstract: PURPOSE: To produce a Ti-Al alloy having high ductility and excellent oxidation resistance by rapidly solidifying an alloy melt consisting of specific ratios of Ti, Al, Nb and Mn, compacting the solidified alloy and subjecting the alloy to a heat treatment at a specific temp.  
     CONSTITUTION: The melt of the metals consisting, by atomic ratio, of about 52 to 42% Ti, about 46 to 50% Al, about 1 to 5% Nb and about 1 to 3% Mn is prepd. After the melt is rapidly solidified, the solidified alloy is compacted by a hot isostatic press and is subjected to the heat treatment in a temp. range of, 1,300 to 1,350°C. As a result, the Ti-Al alloy improved in the strength, ductility and oxidation resistance by the addition of the Mn and Nb is obtd. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H10311757-A (JP)
Title: Color measuring apparatus and its adjusting method
Inventor: SHINOYAMA TOMOO
IPC: G01J3/50
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To perform focus adjustment on a photo detector easily. SOLUTION: Spectral measurement of a reference sample wherein a high- reflectance region and a low-reflectance region are combined in a one- dimensional region, and a spectral image is obtained in a photo detector (S2). Photoelectric signals of photoelectric detectors before and after the border line of image parts for two regions are read (S3), and a maximum photoreception intensity corresponding to the high-reflectance region and a minimum photoreception intensity corresponding to the low-reflectance region are extracted (S4), and by using them a contrast index value is computed (S5). Since this value varies by a focused state, it becomes possible to perform optimum focus adjustment changing the distance between a lens and the photo detector considering the numerical value.
Patent JP-H05336865-A (JP)
Title: Spool reciprocating structure for fishing reel
Inventor: SUTEIIBUN EMU TEIPUTON
IPC: A01K89/01
Filed: 1991-05-16
Abstract: PURPOSE: To provide a new and improved fishing reel of a spinning type capable of keeping force added to a center axis by reciprocating/oscillating structure to be in an axial direction by inexpensively and simply incorporating structure increasing the stroke of a reciprocating/oscillating spool to prevent a fish line itself from being buried in the gap between winding parts of adjacent low layers at the time of reeling up the line. CONSTITUTION: The center axis of the reciprocating/oscillating means can be moved periodically, that is, in one direction among forward and backward through a first cycle part and in an opposite direction through a second cycle part. Then, reciprocating/oscillating structure moves the center axis at a first speed through a first cycle part with respect to the fixed rotating speed of a crank handle and moves the center axis at a second speed through the second cycle part.
Patent JP-H10331458-A (JP)
Title: Building
Inventor: SUZUKI HISASHI
IPC: E04F13/08
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain an urban type building, in which a large indoor space can be ensured by maximally utilizing a site while adjacent residential environment is also considered and which has wealthy harmonious appearance. SOLUTION: The building consists of a building body block 1 with a gable roof and a renthouse block 2 being lower than the building body block 1 and having a roof 2a at a pitch easier than the pitch of the gable roof, and is constituted in a multistoried building from second-story one to third story one. The height of the beams-girders of the renthouse block 2 is formed in an external- wall material boundary section P in the building body block 1, and external wall materials configuring external walls or the finishing of the external wall materials are made to differ in the upper and lower sections of the external-wall material boundary section P at that time.
Patent JP-H10336629-A (JP)
Title: Video comparison and detection device
Inventor: EGUCHI SHINICHI
IPC: H04N7/18
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a high performance video comparison and detection device capable of accurately performing comparison and detection and performing alarm detection even in the case that a large time difference is present in the inputted video signals of two systems. SOLUTION: In this device, after the video signals of CH1 and CH2 are separately luminance/color separated in video signal conversion processing parts 10A and 10B, video digital signals are obtained by A/D conversion, synchronizing separation is performed and sync and burst signals are extracted. In a feature value calculation part 20, separate feature values are outputted by the calculated result of the average value of the respective signals.  In a difference detection/time difference absorption part 30, when the difference of mutually comparing the respective feature values exceeds a set value, synthesis with the sync of the CH1 is performed synchronized with the CH1, video signals are outputted, the feature value of two frames before and after the cut change of the CH2 is pattern matched with the feature value of the CH1, the shift amount of the frames is calculated and a real time difference is outputted. In an abnormality detection processing control part 40, the information of the video signals and an abnormality detection condition input value are compared and an alarm is outputted.
Patent JP-S5842324-A (JP)
Title: Radio receiver
Inventor: TAZAKI SATORU
IPC: H04B1/16
Filed: 1981-09-07
Abstract: PURPOSE:To attain automatic tuning reception even at small or large electric field strength, by setting the level of sensitivity stop at automatic tuning into three stages. CONSTITUTION:A reception signal from an antenna 1 is introduced to a receiver via a switch circuit 2 switchingly controlling an antenna booster 3 and an attenuator 4. In case of DX reception, switches SW1 and SW2 of the switch circuit 2 are connected to S1-S3 and a switch SW3 is to S4-S6, and the reception signal from the antenna 1 is amplified via the antenna booster 3 and inputted to the receiver 5. In case of normal reception, the SW1, SW3 are connected to S1-S3 and the SW3 is to S4-S6, and an input signal of the antenna 1 is directly inputted to the receiver 5. In case of local reception, the SW3 is selected to the connection of S4-S5 from the normal reception, and the input signal of the antenna 1 is attenuated at an attenuator 4 and inputted to the receiver 5.
Patent JP-S5841367-A (JP)
Title: Measurement of drop in voltage in power feed system
Inventor: KISHI KENICHI
IPC: G01R31/316
Filed: 1981-09-07
Abstract: PURPOSE:To facilitate the checking for the power feed system employing the principle of superposition by use of a power feed system power source and a sheet of a test multichip carrier. CONSTITUTION:Power is supplied to multipchip carriers 1a and 1b mounted on side panels 3a and 3b from a power source 9 by way of a bus plate 7 and posts 2a, 2b, 2c and 2d making up a power feed system. Test dummy mulichip carriers with a equivalent resistance packaed on are mounted at the position of the top- stage carrier 1a in place of the carriers 1a, 1b... carrying an LSI to measure the voltage V5. Likewise a dummy multichip carriers are mounted at the position of the carriers 1b, 1e... to measure the voltage. Here, under the principle of superposition, the voltage VLSI is determined by I to facilitate the checking for a drop in the voltage in the power feed system. In the formula, VLSI: voltage when the number (n) of multicarriers are mounted; and V1i, V2i...: voltages at respective parts when dummy multicarriers are mounted at the position of No.i.
Patent JP-H034308-A (JP)
Title: Stabilized d.c. power supply circuit
Inventor: KOBAYASHI KENJI
IPC: G05F1/10
Filed: 1989-05-31
Abstract: PURPOSE:To improve the stability of a d.c. output by not utilizing a reference voltage supplied from an external part as for an output feedback but using it stabilizing with another shunt regulator. CONSTITUTION:The d.c. voltage supplied to external input terminals V1 and V2 is stabilized by a stabilizing circuit composed of a voltage divider with resistors R1, R5 and R6 and a shunt regulator SR2 and inputted to a photocoupler PC. The voltage between the input terminal V1 and a d.c. output terminal D2 is voltage-divided by resistors R3 and R4, it is supplied to the reference terminal of the shunt regulator SR1, and an inflow current to a cathode is increased and decreased in order to make the voltage dividing value (voltage values at both terminals of resistor R4) close to the reference voltage inherent in an element. Thus, the current to flow to the primary side photodiode of the PC is changed, and a voltage between the collector and emitter of a phototransistor at the secondary side is changed. A regulator 11 receives the voltaged, and the stabilized output voltage between output terminals D1 and D2 is controlled to a fixed value.
Patent JP-S5840894-A (JP)
Inventor: TAKADA MITSUYUKI
IPC: H05K3/32
Filed: 1981-09-03
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-H0636848-A (JP)
Title: Manufacture of felxible circuit member
Inventor: REIMONDO AACHI BUSAKO
IPC: H05K3/40
Filed: 1993-05-18
Abstract: PURPOSE: To provide a method of providing a conductive end part on a flexible circuit member. CONSTITUTION: A flexible circuit member has a dielectric layer 19 (of polyimide layer, for example) having at least one conductive element 41, 45 (of copper, for example). This method includes a step of forming an aperture penetrating both the dielectric layer 19 and the conductive element 41 (by punching, for example), a step of providing a conductive layer 75 on an inner surface of the aperture (by additive plating, for example), a step of providing plural tree- like elements 77 on a surface of the conductive layer 75 (by electroplating, for example), and a step of eliminating part of the dielectric layer 19 and the conductive element 41, 45 (by punching, for example), and protruding the tree- like elements 77 (palladium, for example) from a conductive end part 23 of the flexible circuit member.  Connection of an electric circuit member to the flexible circuit member is thus extremely improved.
Patent JP-H09324874-A (JP)
Title: Method for controlling piping work
Inventor: OMI TADAHIRO
IPC: B23K9/095
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a piping work capable of preventing an accident of piping caused by improper piping work. SOLUTION: A system for welding operation for a pipe to which a method for controlling a piping work is applied is comprised of an automatic welding machine 1 for performing a welding of a pipe in response to a predetermined condition, a welding data output device 2 for outputting a set value of welding condition and an actual welding data of the welding machine 1, a welding data processing device 3 for discriminating whether or not an output value of the welding data output device 2 is appropriate and for storing welding data as well as its result of discrimination, and a host computer 4.  Welding operation is carried out by the welding machine 1 so as to discriminate if the welding is properly carried out and at the same time a set value of welding condition, actual welding data and the result of discrimination are transmitted to the host computer 4 through LANs 11, 14 and stored in the host computer 4.
Patent JP-S5364529-A (JP)
Title: Exposure method for color electrophotographic device
Inventor: INOUE MOTOICHIROU
IPC: G03G15/01
Filed: 1976-11-19
Abstract: PURPOSE: To conduct the control fully and easily by making the proportion of each required for making an exposure on blue, green, and red components of an original image about 7:4:1 in the reference condition, and making the potential of an electrostatic latent image of respective color components in the reference condition to be nearly on the same level. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5364710-A (JP)
Title: Exciting system for generator
Inventor: IMAI YOSHIROU
IPC: H02P9/30
Filed: 1976-11-19
Abstract: PURPOSE: To prevent self-exciting phenomenon of the generator by providing a power supply for exciting the generator field coil in the opposite direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H088117-A (JP)
Title: Variable high frequency coil
Inventor: SATOU TERUHIRO
IPC: H01F21/06
Filed: 1994-06-22
Abstract: PURPOSE:To facilitate the adjustment of a variable high frequency coil and reduce the cost thereof by simplifying the constitution of the coil. CONSTITUTION:A drum-like core 2 made of a magnetic material has a winding shaft 3 having a disc-like flat flange at one end and disc-like flange at the other end and a step 11 convex toward the shaft 3 is formed at a part of the other end flange. The core 2 is mounted with the other end down on a base having terminals 5 and fixed thereto. A conductor 4 is wound round the shaft 3 of the drum-like core 2 and the ends of the conductor are connected to the terminals 5 whereby a high frequency coil is formed. Moreover, it has a cap-like rotary core 6 rotatably fitted to the one end disc-like flange of the drum-like core 2 and a protrusion 12 and a recess 13 are formed at the skirt of a cylindrical part of this core 6 whereby the gap between both cores is adjusted by the protrusion 12 and the recess 13 as the core 6 rotates.
Patent JP-S5843061-A (JP)
Title: Electronic device
Inventor: MITAKA SHIYUNJI
IPC: G06F17/30
Filed: 1981-09-08
Abstract: PURPOSE:To deliver the designated dialect information, and to display the corresponding standard language through a display device or in voide, and vice versa, by storing previously the dialect information and then pushing a specified key. CONSTITUTION:A CPU controls a storage device 9, and the device 9 contains a language storing part including fixed storage devices ROMA-N. The addresses of the storing parts ROMA-N are designated by ROM addresses A-N. For instance, the ROM-A-1 stores the dialect of each district corresponding to a standard language and the names of the districts. While the ROMB stores a language different from the ROMA, and the ROM-B-1 stores the dialects corresonding to the standard language and the names of the dialect districts. In the same way, the ROMC-ROMN store the different standard languages and their corresponding dialects plus the names of the dialect districts respectively. An output controller 10 contains a decoder driving circuit which drives a display device 6 and a voice generator 7 with the signals supplied from the ROMA- ROMN.
Patent JP-S5763928-A (JP)
Title: Comparing circuit for ad converter
Inventor: SHIBATA ATSUSHI
IPC: H03K5/08
Filed: 1980-10-06
Abstract: PURPOSE:To simplify circuit constitution and to enable a direct connection with an I<2>L, by connecting the collector of a transistor (TR), connected to the output of an operational amplifier, to the input of a logical circuit composed of the I<2>L, and by controlling the logical circuit. CONSTITUTION:A voltage for comparison from a terminal 27 is applied to an operational amplifier 21, whose output is applied to the base of a TR22. The emitter output of the TR22 is passed through a resistance 23 to form a feedback loop; only when the comparison voltage applied to the terminal 27 is positive, the TR22 operates as a current source and when negative, the TR22 turns off. The collector current of the TR22 absorbs the collector current of the injector IJ current supply TR24a of an I<2>L logical circuit 24 and a TR24b for an inverter has no base current, so that it turns off. When the comparison voltage is negative, no current flows to the TR22, so the IJ current of the I<2>L24 drives the TR24b, which turns on. Thus, a current output comparator of simple constitution which can be connected directly to the I<2>L is constituted without using a special interface circuit.