baber/WOPTO huggingface dataset:
Patent JP-S6267163-A (JP)
Title: Production of optical thin film
Inventor: TOMITA TAKAAKI
IPC: G02B5/28
Filed: 1985-09-18
Abstract: PURPOSE:To stabilize the refractive index of vapor-deposited Al2O3 films and to reduce unevenness in the characteristics of the optical thin films by pretreating Al2O3 for vapor deposition put in a hearth by melting and degassing and by carrying out vapor deposition. CONSTITUTION:Electron beams from an electron beam generator 7 are irradiated on Al2O3 for vapor deposition put in a hearth 6 to melt and degas the surface of the Al2O3. The irradiation of electron beams is stopped and the Al2O3 is allowed to stand for a fixed time to solidify the surface. Vapor deposition is then carried out in a vacuum vessel 3 to form optical thin films on optical elements 11 as substrates.
Patent JP-S6363887-A (JP)
Inventor: IIDA TAKEO
IPC: E21B7/04
Filed: 1986-09-03
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-2001031389-A (JP)
Title: Support load detecting device in boom type working vehicle
Inventor: MASUDA SHUICHI
IPC: G01G19/12
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent an adverse effect on a support load detecting part by computing load supported by a load support member using various data from a jib angle detecting means, an output detecting means and a storage means stored with reference information related to a jib and the load support member. SOLUTION: A jib is provided with a jib angle detecting means 30 for detecting the ground angle of the jib. A rod tip part of a jib derricking cylinder is provided with an output detecting means 50 for detecting its output. A storage means 11 stored with reference data of various members is further provided. Detected data from the jib angle detecting means 30 and the jib derricking cylinder output detecting means 50, and each storage value stored in the storage means 11, are inputted to a load computing means 12 to compute the weight of a load by  (jib derricking output moment)--(jib weight moment)}/(jib horizontal length)-(load support member weight).
Patent JP-H0387343-A (JP)
Title: Coating of alkali or alkali earth metal and its device
Inventor: REEN KOKUSUBANGU
IPC: C23C2/40
Filed: 1990-08-02
Abstract: PURPOSE: To provide a base having the thin coating of an alkaline metal or alkaline earth metal by circulating molten metal in a vessel so as to eject the molten metal atop the bath, moving the base along the path atop the vessel and bringing the molten metal into contact with the base surface.  
     CONSTITUTION: The bath of the molten metal 20 is formed in the vessel 18. The molten metal 20 is circulated by a stirrer 36 so as to be ejected onto the upper surface of the vessel 18. The base 14 is moved along the path crossing the upper surface of the vessel 18. The molten metal 20 is brought into direct or indirect contact with the surface of the base 14 and the metallic layer is formed on the base 14 by moving the molten metal 20 to the one surface of the base 14. The surface of the base is coated with the molten metal by using a revolving roll. As a result, the method for coating the base with the alkaline metal or alkaline earth metal, more particularly lithium, is obtd. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0369233-A (JP)
Title: Preferential processing connection system for packet switching system
Inventor: NUMAKURA JUNICHI
IPC: H04L47/265
Filed: 1989-08-08
Abstract: PURPOSE:To enable preferential control in a terminal unit or in a telegraphic message unit by adding a priority flag to a data packet, deciding the priority flag according to the congested state of a trunk line, and applying input regulation. CONSTITUTION:When data terminals TE 51 and TE 53 execute data transmission, a control part CTL 12a adds the priority flag F to the data packet DT to be inputted from the TE 51 corresponding to the priority order of the data terminal, for example. A CTL 12b to control a packet switchboard 1b monitors the use rates of respective trunk lines 41 and 42 by a trunk line use rate monitoring part 132 to be housed in a storage circuit 13b. When the use rate of the trunk line 42 exceeds a value determined in advance, the priority flag F is decided. When the result of this decision is suitable, the data packet DT is sent out to the trunk line 42 as it is and when the result is unsuitable, a reception disable packet RNR is returned to the TE 51 being a transmission source by an input regulation processing part 134.
Patent JP-S6185543-A (JP)
Title: Throttle body for 'efi'
Inventor: SAITO KATSUMI
IPC: F02M69/32
Filed: 1984-10-01
Abstract: PURPOSE:To maintain stable idle turning for a long period by providing an idle adjusting passage in which foreign matters hardly sticks to the tip of an idle adjusting screw. CONSTITUTION:An opening 6 is made in an air-intake passage 2 situated upstream from a throttle body 1 so that the passage 2 is connected to the first idle passage 7 which bypasses a throttle valve 3. Next a branch passage 13 is formed, by drilling it from the outside of the throttle body 1 in the direction to cross the first idle passage 7. In addition, a plug is installed so as to suitably close a hole 20. Both an idle adjust screw 15 and a valve seat 14 are installed in the lateral direction at the straight part of this branch passage 13. With this, since foreign matters in the intake air flow tend to advance straight in the first idle passage 7 because of their inertia and hardly intrude into the branch passage 13, the tip of the idle adjust screw 15 can be almost free from foreign matters.
Patent JP-H1148805-A (JP)
Title: Differential device
Inventor: ASAI YASUO
IPC: B60K17/16
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To lengthen the life, of a differential device by suppressing damage of raceway track parts of components of respective taper roller bearing. SOLUTION: In a differential device A having oil circulation structure, at least, upper half areas of confronting end faces of two taper roller bearings 5, 6 for supporting a pinion gear shaft 4 are provided with barriers 15, 15 for limiting oil inflow into the two bearing 5, 6. In this event, since the oil inflow from the upper halves of the two taper roller bearings 5, 6 is limited, the total quantity of oil passing through the respective taper roller bearings 5, 6 becomes small and consequently the infiltration of gear abrasion powder can be reduced. However, because oil can flow in from lower halves of the taper roller bearings 5, 6, the respective taper roller bearings 5, 6 are lubricated by oil passing therethrough moderately.
Patent JP-S5999044-A (JP)
Title: Fuel injection system for fuel injection type spark-ignition internal-combustion engine
Inventor: KAWAI TAIYOU
IPC: F02D41/04
Filed: 1982-11-26
Abstract: PURPOSE:To reduce the amount of combustibles contained in exhaust gas, by causing stratified combustion by injecting fuel independently to each cylinder at the latter half of the suction stroke when an engine is warmed up, and injecting fuel to each group of cylinders at the time other than the suction stroke when the engine is not warmed up. CONSTITUTION:In operation of an engine, comparison is made between the temperature T of cooling water detected by a water temperature sensor 15 and a reference value T0 by an electronic control means 16. In case of T>T0, that is, when the engine is warmed up, injection timing theta1 at the latter half of the suction stroke is calculated, and injection valves 19 are opened when the crank angle theta of each cylinder becomes equal to theta1. On the other hand, in case of T<T0, that is, when the engine is not warmed up, control is made to inject fuel from the injection valves 19 divided, for instance, into two groups once in two turns of the engine when the crank angle theta becomes equal to the injection timing theta2 preset to cause injection of fuel at the time other than the suction stroke.
Patent JP-S6181926-A (JP)
Inventor: SUSHIYAARU ARUFURETSUDO
IPC: B65B51/10
Filed: 1985-09-18
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-H0369211-A (JP)
Title: Logic circuit
Inventor: YAMADA HIDEAKI
IPC: H03K19/088
Filed: 1989-08-08
Abstract: PURPOSE:To prevent delay of the transition time of an output signal by providing a field effect transistor whose source-drain path is connected between a second power supply terminal and the output terminal, to which gate terminal a logic signal with a phase reverse to the logic level of an output terminal is impressed. CONSTITUTION:The source of a P channel MOS field effect transistor Q5, is connected to the power supply terminal 3, the drain is connected to the output terminal 4, the back gate is connected to the power supply terminal 3 and the gate terminal is connected to a logic signal in a step preceding to a phase division transistor Q1 which logic phase is reverse to the output. When the level of the output terminal 4 is 'L', a level 'H' is impressed to the gate input terminal of the P-MOS transistor Q5. In such a state, when the signal of 'H' to 'L' is inputted to the base of the phase division transistor Q1, namely, to the input terminal, the level of the collector is changed from 'L' to 'H'. At such a time, even when the potential of the output terminal 4 is close to VOH, the output potential is increased to a power supply voltage VCC as shown by (b) by a P-MOS transistor Q3. Accordingly, a logic circuit can arrive at a potential close to the VOH earlier than a conventional circuit by delta (t).
Patent JP-S6470695-A (JP)
Title: Manufacture of image sensing element chip used for long-sized scanning array
Inventor: JIYOZEFU II JIEDORITSUKA
IPC: B28D5/00
Filed: 1988-08-19
Abstract: PURPOSE: To block the spreading of a damage to a chip during the cutting by a method wherein broad grooves are formed in the other surface of a wafer facing V-shaped grooves formed in one surface thereof and when the wafer is cut by sawing the wafer along the V-shaped grooves, one face of cut grooves is left. CONSTITUTION: Small V-shaped grooves 34 are etched in one surface of a silicon wafer having a wall surface parallel with a crystal surface of the wafer to draw lines for separation of chips 5 from the wafer. Then, relatively broad grooves 40 each having the axis thereof parallel with the axis of the V-shaped groove 34 is formed by a blade 60 in the other surface facing the V-shaped grooves 34 on one surface thereof. The wafer is sawed along the V-shaped groove 34. In this process, the width of each cut generated by the sawing is almost the same in the range as the bottom of each V-shaped groove 34 and one wall surface 36 of each of the V-shaped grooves is at least partially cut by the sawing.  Moreover, the wall surface 35 left of the V-shaped groove 34 prevents a damage to the chip 5 as caused during the cutting of the wafer from spreading beyond the wall surface 35 of the V-shaped groove 34.
Patent JP-H1017465-A (JP)
Title: Easy positioning of fomentation to affected part
Inventor: MATSUSHITA HIDEO
IPC: A61K9/70
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a procedure for easily applying a medicine of stupe correctly to the affected part by the patient itself' even in the case that the stupe medicine is large in size and stretchable cleanly without contact between the stupe layers. SOLUTION: The size of the protecting film 4 having a finger-hooking part 7 is made 1/2 (half) of the size (length × width) of the medicine of stupe and two sheets of film are used. The finger-hooking parts of the two sheets are allowed to oppose to each other and all over the layer of the stupe medicine 2 are covered with these two sheets and the protecting films 4 are folded along the finger-hooking parts, respectively.
Patent JP-H02172705-A (JP)
Title: Forming machine for pressure-forming between
Inventor: SASAKI HIROYUKI
IPC: B28B3/12
Filed: 1989-08-08
Abstract: PURPOSE:To finish smoothly the surface of a formed plate, while the driving of belts is improved by a method in which auxiliary belts are respectively arranged in superposition on each rear surface of both belts for pressurizing in the pressure-forming part on the upper and lower belts for pressurizing, and the rollers for pressurizing are arranged on the rear surface of both auxiliary belts. CONSTITUTION:Auxiliary belts 16, 18 are respectively arranged in superposition on the rears of the belts 15, 17 of upper and lower stages for pressurizing, and thin flexible stainless steel belts are used for all these belts. In forming, forming material 33 is fed on the moving belt 17 for pressurizing from a hopper 34, and its amount is prepared into a prescribed amount by a rub cutting plate 41, and then is bent to the upper and lower belts 15, 17. The pressurizing force for the material 33 is gradually increased with pressurizing roller groups 31, 32, whereby the material is pressure-formed into a prescribed thickness, and it is cut into a prescribed length with a cutter. In such a process, since the belts are thin flexible steel belts, the driving of the belts is improved, and the belts are highly rigid in superposition, whereby they do not sink locally in each part due to the pushing force of the pressurizing rollers.
Patent JP-S6184261-A (JP)
Title: Surge voltage absorbing circuit
Inventor: SHIBUYA YASUAKI
IPC: B41J2/345
Filed: 1984-10-03
Abstract: PURPOSE:To prevent misprinting from occurring and prevent instantaneous breakdown of a heating resistor from occurring, by connecting a surge voltage absorbing Zener diode to a common electrode. CONSTITUTION:A Zener diode 261, 262 is connected between a common line C1, C2 and earth. The Zener voltage is set between a rated output voltage of a power source circuit and a maximum allowable surge voltage, thereby preventing instantaneous breakdown of the thermal head from occurring. When printing data 231, 232... are impressed on NAND gates 221, 222... from a shift register, a strobe signal 24 is generated to print by pulses impressed on the lines C1, C2. Though the Zener diodes 261, 262 absorb the surge voltages contained in the printing pulses, they do not accumulate electric charges. Accordingly, discharge phenomena do not occur during the next printing cycle, so that there is no possibility of misprinting.
Patent JP-H0254829-A (JP)
Title: Method for heat treatment of shadow mask
Inventor: WATANABE TETSUYA
IPC: C21D9/00
Filed: 1988-08-19
Abstract: PURPOSE:To prevent the generation of an inhomogeneous mesh by maintaining the amount of steam in a heat treatment furnace to a predetermined value through the year. CONSTITUTION:Oxygen and steam included in a gap in a shadow mask material 4 that is carried in from an introduction port 5a to a heat treatment furnace 5, and in the air in an opening for choosing color are substituted for humidified nitrogen gas 14c in a substitution zone A. Cooling water in a humidification bath 8 being let run through a tube 22, the humidified nitrogen gas 14c is humidified until its dew points of 10 to 60 deg.C that are suitable for heat treatment of the material 4 through the year are reached, and is introduced from a tube 23 to the inside of the substitution zone A. The humidified nitrogen gas 14c is permeated into a polymerized face and in an opening of the material 4, an impurity being extracted by annealing. In this way, the generation of partial deformation or inhomogeneity due to yield point effect during press working in the material 4 deposited in heat treatment is supressed, and an inhomogeneous mesh can thus be prevented.
Patent JP-H0255395-A (JP)
Title: Multiwindow display device
Inventor: SHIMIZU YUTAKA
IPC: G06F3/048
Filed: 1988-08-20
Abstract: PURPOSE:To improve the operability of a multiwindow display device by allowing an operator to execute operation only for commanding superposed display when it is necessary to simultaneously display the contents of the superposed part of the lower window on the same screen. CONSTITUTION:Dots of a certain line on a CRT 5 are continuously lighted up, the dots are observed as a thick line, and when the dots are thinned out every other dot to reduce the number of lighting dots, the dots are observed as a thin line. An ordinary multiwindow display device is provided with a thinning processing means 7 and a superposing processing part 8 by using said action so that data with low priority are tinned out by the thinning processing means 7 and OR operation between the output data of the means 7 and data with high priority is executed by the processing part 8 in a superposed area between the data with low priority and the data with high priority in an image memory to thin out the low priority information and to superposedly output the thinned data in the superposed area of both the data. Since the contents of the preceding window can be displayed simultaneously with the contents of a new window so as to be decided only by commanding superposition from an input device, the efficiency of operation can be improved.
Patent JP-H1155602-A (JP)
Title: Digital phase matching device
Inventor: TAKEBE SHIN
IPC: H04L7/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a digital phase matching device in which phase synchronization between a clock signal and an input signal is acquired efficiently without being affected by a signal characteristic of the input signal. SOLUTION: A clock signal outputted from an oscillation circuit OSC 21 is delayed sequentially to produce pluralities of delay clock signals C0-Cn, a change point detection circuit 13 is used to select a delayed clock signal in matching with a horizontal synchronizing signal HS and an output signal CK0, a fine-tuning delay circuit 15 receiving the clock signal CK0 delays sequentially the delayed clock signal CK0 to produce pluralities of delayed clock signals and a delayed clock signal corresponding to setting of a rotary dip switch 17 is selected as a system clock SCK.
Patent JP-S6256462-A (JP)
Inventor: DEIITERU GIYUNTERU
IPC: D06M13/438
Filed: 1986-09-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6268886-A (JP)
Title: Method of controlling volume of inventory of coke in cooling column
Inventor: ISHIKAWA HIROYUKI
IPC: C10B39/02
Filed: 1985-09-19
Abstract: PURPOSE:To control volume of inventories of coke in high precision, by calculating the amount of coke put in a cooling column from difference in weight between full and empty buckets, calculating the volume of inventories of coke from the difference between the coke put in the cooling column and an amount of coke taken out form it and using this calculated value. CONSTITUTION:Weight of the coke hoist buckets 1a, 1b...1d of coke dry quenching device is measured and an amount of coke put in the cooling column 10 is calculated from difference in weight between the full and empty buckets. Then, an amount of coke taken out from the cooling column 10 is measured by the beltware 5 and the total coke stock in the coke cooling column 10 is calculated from the difference between the amount of coke in the column and the amount of coke taken out from the column. The volume of inventories of coke in the cooling column 10 is controlled in a proper range by using this calculated value.
Patent JP-H0952594-A (JP)
Title: Ship provided with buffer supporting division
Inventor: TOKI NAOJI
IPC: B63B15/00
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To realize passing between a buffer supporting division and a main hull and a superstructure side by realizing a control so that the prescribed point of the buffer supporting division is constantly not deviated from the perpendicular line even when the main hull is in rocking. SOLUTION: A superstructure is controlled by a buffer supporting device to support the superstructure on a main bull 1 so that the superstructure is kept in the stationary condition even when the main hull 1 is in rocking. In addition, the buffer supporting division 4 is controlled so that the prescribed point of the buffer supporting division 4 on the perpendicular line from the prescribed point on the main hull 1 in the stationary condition follows the movement of the prescribed point of the main hull 1 associated by the ship rocking, and is kept on an approximately same perpendicular line. A lower elevator pit 8 and an upper elevator pit 9 are provided in the vicinity of the prescribed points of the main hull 1 and the buffer supporting division 4 on the approximately same perpendicular line both in the stationary condition and in the rocking condition.  Safe elevation/lowering of the elevator 1 is secured to allow passing between the buffer supporting division 4 and the main hull 1 and the superstructure side.
Patent JP-S6449420-A (JP)
Title: Interface circuit
Inventor: IDETA HIROSHI
IPC: H03K19/018
Filed: 1987-08-20
Abstract: PURPOSE:To efficiently transmit the output signal of a bipolar transistor up to a high frequency, by supplying a driving current to a reversal transistor which drives an IIL gate. CONSTITUTION:A differential input signal added on input terminals 1a and 1b switches the current of a current source 17 to a collector current by a pair of transistors 13 and 14, respectively. At a time when the current of the current source 17 flows on a transistor 13, a transistor 16 is energized, and the reversal transistor 18 is set at a cut-off state, and the IIL gate 21 is set at an input H level and output L level. When a current flows on the collector of the transistor 14, since transistors 15 and 16 are set at cut-off states, the collector current of the transistor 14 becomes the base current of the transistor 18 and energizes the reversal transistor 18, thereby, the IIL gate 21 is set at an input L level and output H level.
Patent JP-H0255344-A (JP)
Title: Image projector
Inventor: NOZAKI SHINYA
IPC: G09F9/00
Filed: 1988-08-20
Abstract: PURPOSE:To simplify the structure of a projector and to reduce the cost of the projector by constituting a photosynthesizing part of a 1st dichroic mirror (DM) for synthesizing the light of two primary colors and a 2nd DM for synthesizing the synthesized light and the light of one primary color remaining. CONSTITUTION:Projected light P from a light source 3 is spectrally splitted to the light of three primary colors B, G and R by a blue reflection DM 5 and a green reflection DM 6 to pass through total reflection mirrors 7-9 and inputted in the photosynthesizing part 20 through optical shutters 10-12 for B, G and R. In the photosynthesizing part 20, blue and green light transmitted through the optical shutters 10 and 11 for B and G is synthesized by a DM 21 and the synthesized light and the red light transmitted through the optical shutter 12 for R is synthesized by a DM 22. The synthesized light projected from the photosynthesizing part 20 is projected to a screen 18 through a projection lens 17 so as to display an image.
Patent JP-H1049693-A (JP)
Title: Graphic processor and graphic processing method
Inventor: SUMIYA YUJI
IPC: G06T11/40
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To judge the self-intersection of a polygon fast as preprocessing which enables fast painting-out processing by judging whether or not a size belonging to the polygon judged to be convex along the axis crosses itself. SOLUTION: In a ROM 102, an axial projection judging means 121 and a self-intersection judging means 125 are stored in the form of programs. This axial projection judging means 121 judges whether or not the polygon is convex along the axis perpendicular to the scanning line of a raster device according to a vertex data group. Further, the self-intersection judging means 125 judges whether or not the side which belongs to the polygon decided to be convex along the axis crosses itself. Consequently, a polygon which is axially convex and does not cross itself can be judged among arbitrary polygons. Therefore, the position relation between two sections as a painting-out section need not be compared in following drawing processing, which is simplified.
Patent JP-S5998951-A (JP)
Inventor: YAMAMOTO ISAMU
IPC: E04B5/40
Filed: 1982-11-26
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。