baber/WOPTO huggingface dataset:
Patent JP-S56127492-A (JP)
Title: Manufacture of heat-sensitive transfer recording material
Inventor: YABUTA KENJI
IPC: G03F7/09
Filed: 1980-03-12
Abstract: PURPOSE:To manufacture a heat-sensitive transfer recording material which is excellent in the storage stability by a method wherein a recording body is coated with a coating composition comprising a coloring pigment or dye, a thermosoftening substance and an ultraviolet curing resin and then irradiated with ultraviole rays to dry and harden the coating. CONSTITUTION:A photopolymerization initiator such as benzophenone is added to an ultraviolet curing resin such as unsaturated polyester, mixed sufficiently and then compounded with a coloring pigment or dye such as carbon black, a thermosoftening substance such as carnauba wax and a diluting solvent to obtain a coating composition. Then, said composition is applied to a recording body such as paper or PS and heated, if necessary, to remove the solvent. Immediately thereafter, this is irradiated with ultraviolet rays to dry and harden the coating surface. Thereby, it is possible to obtain a fixed heat-sensitive transfer recording material, which never develops color after recording even by undesired heat.
Patent JP-S59156080-A (JP)
Title: Electronic still camera
Inventor: NAKAYAMA MASAAKI
IPC: H04N5/78
Filed: 1983-02-25
Abstract: PURPOSE:To enable easy exposure control and automatic white balance control at the time of photographing an object by leading a part of incident light to an image pickup element using an optical distributor when photographing of the object is not made and detecting the state of the object beforehand. CONSTITUTION:When photographing of the object is not made, incident light corresponding to the image of the object (not shown in the figure) is led to an optical distributor 202 consisting of a half mirror etc. through a lens 101 and a lens diaphragm 201 which is kept open. A part of incident light is led to a finder optical system 106 and remaining part is led to an image pickup element 105 through a shutter 203 which is kept open. Charge accumulation and reading corresponding to the incident light are performed always or intermittently and periodically. An output signal corresponding to the amount of incident light is outputted and converted to DC signal by a smoothing circuit 204 and led to an exposure controlling circuit 108. When the object is photographed, a gate circuit 208 is opened and the output signal of the image pickup element 105 becomes not led to the exposure controlling circuit 108. Shutter speed and lens diaphragm signals corresponding to signals formerly inputted are led to a shutter controlling circuit 207 and a diaphragm controlling circuit 205 respectively.
Patent JP-H04271139-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: HOSOOKA SATORU
IPC: C07C309/65
Filed: 1991-02-27
Abstract: PURPOSE:To improve the throughput of a single wafer semiconductor manufacturing equipment while restraining the equipment cost, which is equipped with the atmosphere side load lock chamber delivering wafers to a carrier cassette in the atmosphere and a reaction chamber side load lock chamber including a vacuum transfer robbot. CONSTITUTION:The title equipment is constituted by using the atmosphere side load lock chamber 101 accommodating a wafer stage on which wafers before and after treatment are mounted, and a first and a second load lock chambers which include the respective vacuum transfer robbots 5. The wafers circulate in the order through the atmosphere side load lock chamber, the first load lock chamber, a reaction chamber, the second load lock chamber and the atmosphere side load lock chamber. The wafers before treatment can always be kept waiting in the first load lock chamber. Time necessary to evacuate the inside of the atmosphere side load lock chamber as required in the conventional case, in order to take out the wafers from the atmosphere side load lock chamber can be prevented from being added to the processing time in the reaction chamber.
Patent JP-S62188519-A (JP)
Title: Analog-digital converter
Inventor: KONDO HIDEYUKI
IPC: H03M1/36
Filed: 1986-02-14
Abstract: PURPOSE:To obtain an A/D converter with less A/D conversion distortion by supplying both a signal to be converted and a clock signal from a median quantizing level comparison circuit to a higher quantizing level comparison circuit and a lower quantizing level comparison circuit sequentially. CONSTITUTION:An input signal line L1/a clock signal line L2 are wired from a pad Pin buffer amplifier circuit A and an input signal Vin/a clock signal CL are fed respectively to comparator circuits CM1-CM32 through the lines. The comparison timing error of the comparator circuits CM16, CM17 is negligible and the comparison timing error is increased sequentially from the comparator circuit CM15 toward the comparator circuit CM1 and from the comparator circuit CM18 toward the comparator circuit CM32. Since the comparison timing error at the median quantizing level comparator circuit deciding a digital signal corresponding to the part where the input signal amplitude is changed most rapidly is made small, the A/D conversion distortion is decreased.
Patent JP-S58148152-A (JP)
Title: Sheet carriage apparatus with sheet aligning mechanism
Inventor: CHIKU KAZUYOSHI
IPC: B65H31/38
Filed: 1982-02-26
Abstract: PURPOSE:To enable accurate alignment of a sheet when it is transferred by arranging a mobile member for a sheet carriage apparatus designed to retransfer the sheet with the tail thereof as leader once delivered with the tip thereof as leader so as to stop the tip thereof. CONSTITUTION:The tip of a sheet 40 discharged onto a tray 22 with a roll 21 pushes up a butting plate 23. The end of the sheet 25 brought into contact with the butting plate 23 is pushed back by own gravity or a returning force such as elasticity of the plate 23. This causes the sheet 25 to move on the tray 22 and have the tail thereof contacting a stopper 24 so that it is aligned with the position of the stopper 24. When the sheet 25 is refed, the stopper 24 is released through a solenoid 39 and a cord 38 to transfer it one at a time through rollers 26 and 27.
Patent JP-H03235173-A (JP)
Title: Automatic betting ticket machine
Inventor: YOSHIDA MASAFUMI
IPC: G06Q50/10
Filed: 1990-02-09
Abstract: PURPOSE:To relax congestion according to a re-input operation by displaying the combination pattern of a bettable group number and a betting amount, and performing the re-input of the group number and the betting amount with an operation to select one combination pattern out of displayed plural combination patterns by a bettor when mis-input is performed. CONSTITUTION:This machine is comprised of a betting data input part 1, an error detecting part 2, a betting data analysis part 3, a display control part 4, a display part 5, and a selection key 6. When the mis-input of a bettor is detected, the combination patterns of the bettable group number and the betting amount generated by analyzing input data are displayed on the screen of the automatic betting ticket machine, and the bettor can perform the re-input of a desired group number and betting amount by performing the operation to select the combination pattern desired to bet out of the combination patterns. Thereby, it is possible to relax the congestion according to the re-input operation.
Patent JP-S55122897-A (JP)
Title: Continuous electroplating method for hoop with zinc
Inventor: NAKASE IKUO
IPC: C25D17/10
Filed: 1979-03-16
Abstract: PURPOSE: To make it possible to use rolls for a long time, to increase economical effect, and to improve the quality of hoop, by guiding the hoop to be plated by insulating rolls, and by using liq. mercury as a cathode material.  
     CONSTITUTION: Hoop 7 to be plated is led between anodes 3 installed in a cell 1 through insulating rolls 4 and pinch rolls 6, then it is made to dive into liq. mercury 2 i.e. cathodes, through an insulating rolls 5 and is drawn out of the cells 1, passing through between the anodes 3. The anodes 3 are arranged in the plating soln. 8. The operation described above is repeated in plural stages. Both surfaces of the hoop 7 are plated continuously with zinc of required thickness because electrolytic current flows from the anodes 3 through the hoop 7 to the mercury electrodes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62190656-A (JP)
Title: Welding method for lead-acid battery terminal
Inventor: ASANO MINORU
IPC: H01M50/562
Filed: 1986-02-14
Abstract: PURPOSE:To stabilize welding and to increase yield by blowing off an electrolyte on the terminal connecting part of a post by air just before terminal connection is made. CONSTITUTION:An electrolyte is poured in a cell container, and a cover is bonded to the container. When terminal connection is made to a post extruded from the cover by welding, sulfuric acid existing on a terminal welding part 3a is blown off with an air nozzle 6 as shown as 5a. A welding tool 7 is fit to a terminal 3 and welding is made with a welding burner 8. Since the post and the terminal welding part 3a are clear by blowing off the sulfuric acid, terminal welding is surely made without disturbance by the oxide film.
Patent JP-H08199763-A (JP)
Title: Finish structure and finishing method of exterior decoration material
Inventor: OMORI AKIRA
IPC: E04F13/21
Filed: 1995-01-27
Abstract: PURPOSE: To simplify the work, by sticking a flexible exterior decoration material to a setting face with an adhesive and fixing a dry joint material in joints between the exterior materials by use of the same adhesive. CONSTITUTION: A flexible exterior decoration material 2 is stuck on the setting face 1 like an inside or outside wall face or a floor face of a building with an adhesive 3 made of rubber, synthetic resin, and cement mortar. The adhesive 3 is filled in dry joints 4 like rubber moldings molded with foam before curing so as to be stuck out or exposed between the exterior decoration materials forming the joints. Accordingly, the joints can be simultaneously finished with the adhesive to provide a uniform color and also obtain an excellent waterproof property.
Patent JP-S61193513-A (JP)
Title: Base band switch matrix
Inventor: EGUCHI IWAO
IPC: H03K17/00
Filed: 1985-02-21
Abstract: PURPOSE:To obtain a base band switch matrix where a redundancy system is switched normally regardless of the faulty mode in a fault of the switch by providing a redundancy path bypassing a faulty part when an optional switch of an nXm switch matrix is faulty and a means separating and selecting an output path of an m-set of data output and its redundancy path. CONSTITUTION:If an AND circuit, e.g., an AND circuit 1-21 is faulty, a data input X0 cannot be outputted as a data output Y0. In bringing the level of a control input terminal 2-1 of an AND circuit 2-11 in the redundancy path 2 to a high level to turn on the circuit 2-11 thereby leading the data input X0 to a selection circuit 3. Then a control signal is fed to control input terminals 3-1-3-4 in the selection circuit 3 so as to obtain data outputs Y0-Y3 at the output when an nXm switch matrix 1 is not faulty. Thus, the redundancy system is switched normally regardless of the fault mode of an optional switch in the switch matrix.
Patent JP-S60188312-A (JP)
Inventor: BARUTAA FUYURAA
IPC: A61K31/545
Filed: 1985-02-21
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-S58148818-A (JP)
Title: Anti-inflammatory, antipyretic and analgesic agent containing theophylline derivative as active constituent
Inventor: KANEKO TAKETOSHI
IPC: A61P29/00
Filed: 1982-03-02
Abstract: PURPOSE:An anti-inflammatory, antipyretic and anlagesic agent containing a specific theophylline derivative and an acid addition salt thereof, e.g. 7- 3- 4-(3,4- dimethylphenyl)piperazinyl-(1) -n-propyl -theophylline dihydrochloride, as active constituents. CONSTITUTION:An anti-inflammatory, antipyretic and analgesic agent containing a theophylline derivative expressed by formulaI R is H or lower alkyl; Z is formula IV or V (X1, X2, Y1 and Y2 are H, lower alkyl, lower alkoxyl, CF3 or halogen) or pyridyl; X is N or C; n is an integer 2-10  and an acid addition salt thereof as active constituents. The compound expressed by formulaIis administered in a dose of preferably about 3-100mg per day orally or parenterally, e.g. intramuscularly, subcutaneously or intravenously, and used as the above- mentioned drug. The compound expressed by formulaIcan be prepared by reacting a compound expressed by formula II (X is halogen or p-toluenesulfonyloxy) with a compound expressed by formula III.
Patent JP-S57147328-A (JP)
Title: Input circuit
Inventor: ARIGA MASANORI
IPC: H03K5/1536
Filed: 1981-03-05
Abstract: PURPOSE:To increase input impedance during direct driving by cutting off a bias for zero-cross point detection applied to the input of an inverter when the inverter is driven directly. CONSTITUTION:When an AC source is connected to an input terminal IN, the output of a flip-flop F/F has a level ''1'', and a switch element SW1 turns on. Therefore, a bias at a switching point is applied to the input of an inverter I1 by an inverter I2, and the output of the inverter I1 is inverted at the zero-cross point of the AC source. When a digital source is connected directly to the input terminal IN, the output of the F/F has a level ''0'' and the switch element SW1 turns off. Thus, the impedance of the input element IN increases.
Patent JP-S58148759-A (JP)
Inventor: MORIYA NAOE
IPC: B65D75/26
Filed: 1982-03-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62190779-A (JP)
Title: Integrated type light receiving device
Inventor: HATA SUSUMU
IPC: H01L27/14
Filed: 1986-02-18
Abstract: PURPOSE:To use an InGaAs layer as a common layer while simplifying layer structure by adjacently constituting a light-receiving element employing the InGaAs layer as a photosensitive layer and a field-effect transistor using a two-dimensional electron gas layer formed to an InAlAs/InGaAs hetero-junction. CONSTITUTION:An n-type InP layer or an n-type InAlAs layer 11, a high-purity InGaAs layer 12, a high-resistance InAlAs layer 13 and an n-type InAlAs layer 14 are laminated onto a semi-insulating semiconductor substrate 10. A two-dimensional electron gas field-effect transistor and a light receiving element are integrated The field-effect transistor is constituted of a drain electrode 17, a gate electrode 18 and a source electrode 19. A current channel is induced in a two-dimensional electron gas layer shaped on the hetero-junction of the InGaAs layer 12 and the InAlAs layer 13 in the InGaAs layer 12. Electrons in the electron gas layer are fed from the n-type InAlAs layer 14. Consequently, the two-dimensional electron-gas utilizing field-effect transistor is employed as an electrical amplifier in an integrated type light receiving device in which a light-receiving element and the electrical amplifier are integrated. Accordingly, requirements to the InGaAs layer 12 are made common in both the light-receiving element and the electrical amplifier.
Patent JP-H06251162-A (JP)
Title: Graph display method
Inventor: IKI KAZUO
IPC: G09G5/36
Filed: 1993-02-22
Abstract: PURPOSE:To easily and objectively perform the analysis of data series and the prediction of future data when a data series is converted to a graph. CONSTITUTION:When the data series is inputted to a work sheet 3 and it is graphically displayed in continuous line on a graphic screen 4, the approximate expression of a graph in continuous line is found by a method of least square, etc., by command input, and it is displayed on a numerical bar 2, and also, the graph of the approximate expression is displayed in dotted line on the graphic screen 4, and also, numerical data by the approximate expression is described on the work sheet 3. The approximate expression can be automatically found by the command input, and the analysis and the prediction of the data are performed by using the approximate expression, therefore, the analysis and the objective prediction of the data can be performed with a simple operation such as the command input.
Patent JP-S63200469-A (JP)
Title: Lamination type fuel cell
Inventor: MITSUTA KENRO
IPC: H01M8/24
Filed: 1987-02-13
Abstract: PURPOSE:To obtain a lamination type fuel cell which is made compact and to simplify a gas controlling system by making a space between a fuel cell laminate and a case divided into four rooms by the use of partition members having sealing materials for enclosure so that a reactive gas is supplied to or exhausted from the fuel cell laminate. CONSTITUTION:Partition members A, 9 and partition members B, 10 are fitted freely with gaps. These gaps are filled with sealing materials for enclosure, that is, tare members 11 with fillers so that partitions are formed. The partitions are formed at respective side wall corner parts of a fuel cell laminate 1 so that a space between the fuel cell laminate 1 and the case 2 is divided into four rooms 13 to 16. In order to assemble a lamination type fuel cell, the case 2 is hung on the fuel cell laminate 1 and lowered to be fitted with the partition members A, B, 9, 10. Next, the tare members 11 are inserted among the partition members A, B, 9, 10, and then the tare members 11 are filled with fillers so as to be swollen, and spaces among the partition members A, B, 9, 10 are enclosed. Thus, the battery can be made compact without manifolds, and further a gas controlling system can be simplified.
Patent JP-S63199982-A (JP)
Title: Solenoid valve
Inventor: HASHIDA KOICHI
IPC: F16K31/06
Filed: 1987-02-13
Abstract: PURPOSE:To secure such an inexpensive solenoid valve that performs pressure detection, by installing a moving part to shift with differential pressure between both input and output chambers of the solenoid valve and a position detecting means. CONSTITUTION:In the inner part of a frame 3, there are provided with a stator 4 and a needle 5 being concentric with this stator 4 and shifting in the same direction with it. And, a guide member 6 is pressed in the stator 4, an the stator 4 is made so as to slide in the frame 3 by the guide member 6. In addition, there is provided with a limit switch 9 which detects a position of the stator 4. With this constitution, such an inexpensive solenoid valve that performs pressure detection is securable.
Patent JP-H01210157-A (JP)
Title: Method for preventing surface longitudinal crack on continuous cast slab
Inventor: KANAZAWA TAKASHI
IPC: B22D11/10
Filed: 1988-02-15
Abstract: PURPOSE:To surely prevent longitudinal crack on slab surface by adding exothermic powder developing exothermic reaction by melting with molten steel in the initial stage of casting on the molten steel surface in a mold at the time of continuously casting the medium carbon steel slab having the specific C content range. CONSTITUTION:In the initial stage of the casting at the time of continuously casting the medium carbon steel containing 0.09-0.15wt.% C, the exothermic powder as replacing with the ordinary mold powder is added on the molten steel surface in the mold. The exothermic powder is desirable to be one having >=5kcal/g calorific value and at the time of melting on the molten steel, the exothermic reaction is generated with thermit reaction and the powder becomes high temp. state and is rapidly melted. Then, molten powder having high fluidity is flowed on the whole range to width direction of the mold. Therefore, temp. at each part is raised and also temp. distribution to the width direction is uniformized because of the good fluidity thereof. By this method, the longitudinal crack caused by relative lowering the molten steel temp. at center part in the width direction, is surely prevented. Further, the above-mentioned exothermic powder is used to the one having, for example, the composition shown in the table.
Patent JP-H08227500-A (JP)
Title: Ship traffic service system
Inventor: YANAI TAKAMASA
IPC: G01S13/91
Filed: 1995-02-21
Abstract: PURPOSE: To enable the operator of a fixed station on the ground to easily judge a ship image even unless an information position matches a display position on a display unit by enabling an accurately position to easily be reported from a ship. CONSTITUTION: On the ship, ship information radio equipments 110a and 110b are mounted which send information including the identification code of its station, and the position, speed, and course of the ship. The ground station has a radio equipment 117 which receives the ship information through an antenna, a ship video tracking means 121 which tracks the ship video outputted from a radar system 114 and stores the tracking data, a circular image display means 122 which finds the center position and radius of a circle on the display unit 115 on the basis of the tracking data and ship information and makes a display on the display unit 115 for a specific time,  and a ship video display means 123 which displays the identification code corresponding to the ship video nearby the video image after the circle on the display unit 115 is erased while following up the corresponding ship video on the display unit 115 on the basis of the selected tracking data.
Patent JP-H04366059-A (JP)
Title: Transmission line pressure controller
Inventor: SUZUKI YUTAKA
IPC: F16H9/00
Filed: 1991-01-31
Abstract: PURPOSE:To improve the followability of line pressure in regard to engine torque change by setting target line pressure on the basis of engine torque detected by using parameters which are different respectively in stationary, acceleration return and acceleration stepping-on states. CONSTITUTION:At an automatic transmission, the operations of a line pressure solenoid 44, a lock up solenoid 56, the 1st and 2nd shift solenoids 64, 66 or the like are controlled by means of a control unit 300. At the time of setting line pressure at the unit 300, the output signals of an engine rotation speed sensor 301, a throttle opening sensor 303, an air intake amount sensor 399 or the like are inputted, and whether a throttle opening change rate is larger than a predetermined value or not is decided. And in the case of YES, engine torque is retrieved on the basis of a throttle opening and a rotary speed, and in the meanwhile, in the case of NO, engine torque is retrieved on the basis of an air intake amount and the rotary speed, and target line pressure is calculated according to each engine torque.
Patent JP-S52115137-A (JP)
Title: Small calculator with scale
Inventor: UNO TAKAAKI
IPC: G01B3/04
Filed: 1976-03-23
Abstract: PURPOSE: Together with reading out the length from a graph, to make the operation easy by using its value. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08227961-A (JP)
Title: Lead frame for semiconductor device and its manufacture
Inventor: SUETAKE KENJI
IPC: H01L23/50
Filed: 1995-02-21
Abstract: PURPOSE: To provide a lead frame having a structure wherein burr is not gener ated in a hole circumferential edge part and cracks and chipping of resin do not take out at a package side when removing a resin accumulated part of resin fluid hole. CONSTITUTION: This lead frame has an island 2, an inner lead 3 connected to an electrode of a semiconductor chip by a wire, an outer lead 4, a tie bar 5 which is between the inner lead 3 and the outer lead 4 and holds the lead group, a gate part 6 which is a space wherein the outer lead 4 is not arranged in a corner part of four sides and a resin fluid hole 8 which is opened ranging over a partial extension part of a width of one of hanging pins 7 connected to a corner part and a region of the gate part 6. A V-notch 9 is opened by etching treatment or press processing treatment in a circumferential edge part to enclose an opening part of a region of the gate part 6. The part of a clearance 10 enclosed with the opening part is knocked down together with a resin accumulated part.
Patent JP-S59159413-A (JP)
Inventor: SAITOU TOSHIHARU
IPC: F24F13/22
Filed: 1983-02-28
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。