baber/WOPTO huggingface dataset:
Patent JP-S6484389-A (JP)
Title: Method for three-dimensional display of distribution of molecular orbital space
Inventor: ISHIWARI KAZUO
IPC: G06F17/50
Filed: 1987-09-28
Abstract: PURPOSE:To simply identify the relative relation of respective molecular tracks by applying hidden surface processing to an equal value curved face on the same molecular orbit and applying no hidden surface processing to equal-value curved surfaces on respectively different molecular orbits to display the processed result. CONSTITUTION:In case of displaying an equal-value curved surface on a molecular orbit, hidden surface processing is applied to the equal-value curved surfaces on the same molecular orbit and said processing is not applied to equal-value curved surfaces on respectively different molecular orbits. Thereby, the forward and backward relation and superposition between the equal-value curved surfaces are displayed so as to be immediately grasped at a glance as a whole. Consequently, the result of molecular orbital method calculation can be simply grasped.
Patent JP-S6483314-A (JP)
Title: Method and apparatus for controlling rolling mill
Inventor: TSUGENO MASASHI
IPC: B21B37/28
Filed: 1987-09-28
Abstract: PURPOSE:To enlarge the correcting range of tension distribution and to improve respectiveness, by calculating a roll crown from a roll profile, a rolling load, etc., and then, converting the calculating items in sequence into tension distribution pattern, draft distribution, etc., and finally obtaining the tension distribution reference right near the inlet side of roll bit. CONSTITUTION:A looper 4 is arranged at a place sufficiently far from the roll bite on the inlet side of a mill 2 on the downstream side stand of tandem mills and a tension distribution-adding apparatus 3 adjust a distribution in a width direction is provided right near the roll bit. The roll crown is calculated from the roll profile, rolling load, bender load, etc., then calculating items are converted in sequence into tension distribution pattern, draft distribution, sheet thickness distribution on the outlet side, tension deviation and finally a tension distribution reference right near the inlet side of the roll bite is obtained. In accordance with this tension distribution reference is controlled the tension distribution in a width direction of a stock W to be rolled.
Patent JP-S60137436-A (JP)
Title: Monolithic carrier
Inventor: MATSUMOTO SHINICHI
IPC: F01N3/28
Filed: 1983-12-23
Abstract: PURPOSE:To relax the pressing force to a specified part by cutting the opening part of a monolithic carrier in three equal parts, and arranging the cell wall of each part in the form of a hexagonal lattice. CONSTITUTION:The opening part of a monolithic carrier is divided into three equal parts, and each part (a), (b), and (c) forms a hexagonal lattice by developing two-dimensionally the cells each having a rhombic cross section. The part (a) is held by the cell walls 1 of the parts (b) and (c) in the X direction against the force in the X direction, the part (b) is held by the cell walls 2 of the parts (a) and (c) in the Y direction against the force in the Y direction, and the part (c) is held by the cell walls 3 of the parts (a) and (b) in the Z direction against the force in the Z direction. The amt. of gas to be treated per unit surface area is reduced in this way, and the purifying performance can be increased.
Patent JP-S6396653-A (JP)
Title: Photosensitive material
Inventor: YUASA SATOSHI
IPC: G03C1/73
Filed: 1986-10-13
Abstract: PURPOSE:To constitute a photosensitive material of easily available materials by constituting said material of a compd. which is changed in the acid dissociation constant by photoirradiation and a compd. which is changed in the degree of swelling according to the concn. of hydrogen ions. CONSTITUTION:This material contains the phenolic or naphtholic or triphenyl methane compd. A which is changed in the acid dissociation constant by the photoirradiation and the crosslinking molecule B which is a three-dimensional network high polymer, has a weakly acidic or weakly basic part in the molecule and is changed in the degree of swelling according to the change of the concn. of the hydrogen ions in the soln. The compd. A is a dye and has >=0.5 change rate of the acid dissociation constant. The acid dissociation constant of the compd. B is 4-9 and the difference in the acid dissociation constants between the two compds. is set at <=5. Since the functions are separated to the dye which make photoreaction and the material which changes in the degree of swelling, the freedom of selecting both is increased and the cost is reduced.
Patent JP-H0772724-A (JP)
Title: Developing device
Inventor: ITO NOBORU
IPC: G03G15/08
Filed: 1993-09-03
Abstract: PURPOSE:To stably and excellently form an image without causing surface fogging and toner scattering from a developing device by using toner for development after mixing and stirring it with the developer and sufficiently electrostatically charging it in the case a developing device is replenished with new toner. CONSTITUTION:In this developing device, a developer supplying part 13 for supplying the developer 2 to a developing sleeve 11 guiding the developer 2 to an image carrier 1 and a developer carrying part 15 are separated by a partition wall 16; and the developer 2 is allowed to circulate between the supplying part 13 and the carrying part 15; and the developer carrying part 15 is replenished with the toner from a toner replenishment part. When it is assumed that the radius of a 1st carrying roller 12 provided in the supplying part 13 is (r), a height difference DELTAh between the height of the partition wall 16 and the position of the shaft center of the roller 12 satisfies ¦DELTAh¦<=0.5r from a downstream side in the developer carrying direction of the supplying part 13 to the position of at least 1/3 of the supplying part 13.
Patent JP-H04124729-A (JP)
Title: Pipeline control system
Inventor: TAWARA TAMOTSU
IPC: G06F9/38
Filed: 1990-09-17
Abstract: PURPOSE:To decrease the number of necessary instruction registers and address and to reduce the hardware quantity by dividing an instruction containing plural operands into plural instructions having a single operand respectively and processing these divided instructions at each stage. CONSTITUTION:The head 4 bytes of an SS form instruction stored in an instruction buffer 1 are sent to a D stage instruction register 11. An instruction decoder 2 detects a fact that the instruction stored in the register 11 has an SS form. Thus a control signal is outputted for the reading of the next instruction so that only the fields R2 and D2 of the register 11 are replaced with the fields R3 and D3 of the SS form instruction. The register 11 is controlled by the control signal. As a result, an SS form instruction is divided into two RS form instructions. When the first divided instruction is stored in an X stage instruction register 12, the address of the first operand is calculated through the fields R2 and D2. Then the address of the second operand is calculated through the fields R3 and D3 when the second instruction is stored in the register 12. In such a way, the SS form instruction is carried out.
Patent JP-H0773961-A (JP)
Title: Transistor inverter device for high-frequency induction heating
Inventor: MIYAZAKI TSUTOMU
IPC: H05B6/06
Filed: 1993-09-02
Abstract: PURPOSE:To respond to the variation of specification easily as well as to realize a small size and a low cost of the device, by forming a driving circuit and an oscillation circuit with different substartes, and operating the two substrates by a single power supply circuit. CONSTITUTION:An oscillator 3 is composed of a DC power source 1, an inverter circuit 8 in which FETs 7a to 7d are connected in a full bridge, an oscillation circuit 9 to set the frequency of the circuit 8, an FET driving circuit 10 to drive the circuit 8, a control circuit 11, and the like. By composing the circuit 10 and the circuit 9 with different substrates separately, the conversion can be carried out easily when the output of the inverter device is powered up, for example, because the purpose can be accomplished by only increasing the number of phases in the circuit 10. When such an increase of the number Of phases is made, the substrate is formed by laminating in prural phases through a spacer, and the plural power source circuits are connected to a power source transformer 35, and therefore, only a single transformer can drive the FETs. Consequently, a small size and a low cost of the device can be realized.
Patent JP-H04124494-A (JP)
Title: Oil smoke removing device for oil-free screw compressor
Inventor: AOKI MASAKAZU
IPC: F04C29/02
Filed: 1990-09-17
Abstract: PURPOSE:To prevent the outflow of oil drops from a safety valve even at the stop time of a compressor by operating a solenoid valve for performing the on-off operation of compressed air to an ejector in such a way as to continue the flow of air for a few seconds after the stop of the compressor. CONSTITUTION:The on-off operation of a solenoid valve 24 is performed by a circuit using an off-delay timer 43 so as to open an air passage by the solenoid valve simultaneously with the start of a compressor and to close the air passage in a few seconds after the stop of the compressor. An ejector is thereby continued to act until the complete stop of air leak generated due to the inertial rotation of the compressor for a few seconds after the stop of the compressor, and this dissolves the possibility of a relief valve being opened after the stop, causing the leak of oil drops from there.
Patent JP-S60138227-A (JP)
Title: Supercharger control for internal-combustion engine
Inventor: MASUDA TOYOO
IPC: F02B37/18
Filed: 1983-12-26
Abstract: PURPOSE:To realize optimum operation in response to operating fuel, by installing plural supercharging pressure setting devices which set maximum supercharging pressure in corresponding to an octane value of the operating fuel, while controlling the supercharging pressure according to a compared result between the properly selected supercharging pressure and the actual supercharging one. CONSTITUTION:In this supercharging pressure controller 10 which controls pressure at the discharge side, namely, supercharging pressure in a compressor 5 of a supercharger, when the supercharging pressure goes up beyond the setting value, a diaphragm D of an actuator 10c is moved to go to the left against force of a spring S. And, the controller 10 opens a waste gate valve 10a installed in a passage bypassing an exhaust turbine 3 via a rod R and thereby lowers the supercharging pressure down to some extent. In this case, setting supercharging pressure based on a discrimination signal out of a fuel discrimination switch (a setting supercharging selection device) is compared with the actual supercharging one by a suction pressure sensor 7, and when the actual supercharging pressure exceeds the setting one, the opening of a proportional solenoid valve 10b is controlled as well as the amount of supercharging pressure leakage is controlled whereby the maximum supercharging pressure is made so as to be altered.
Patent JP-H1178005-A (JP)
Title: Ink-jet printer, driving apparatus of recording head for ink-jet printer, and method
Inventor: HORII SHINICHI
IPC: B41J2/055
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To achieve various expressions accurately by jetting ink droplets by driving signals with different wave forms. SOLUTION: A wave form selecting part 141-1 selects any of a plurality of driving signals 145-1 to 145-N from a driving wave form generating part 142 by time sharing based on a wave form selecting signal 146-1 from a driving wave form selecting control part 143 so as to supply it to a piezoelectric element of the corresponding nozzle. Accordingly, the jetting control of ink droplets can be conducted by wave form driving signals different according to the time. The driving signals 145-1 to 145-N also include a driving signal with a predetermined wave form, which is not a certain voltage wave form but cannot have ink droplets jetted by itself. According to the time sharing selection not only per the jetting cycle but also within the jetting cycle, a new driving signal wave form can be synthesized. The other wave form selecting parts 141-2 to 141-n operate in the same manner.
Patent JP-H0796816-A (JP)
Title: Electronic airbag device
Inventor: KURA NOBUYOSHI
IPC: B60R21/16
Filed: 1993-09-30
Abstract: PURPOSE:To reduce the number of acceleration sensors and expand an airbag accurately and quickly without any mis-operation by installing an analog acceler ation sensor, a safing acceleration sensor and a controller to one place of a vehicle concentrically and also running out an ignition current to a squib when all of the previously decided conditions become ready. CONSTITUTION:A controller 1, an analog acceleration sensor 2 and a safing acceleration sensor 3 are installed in one place of a backbone concentrically. When an acceleration signal G and a speed signal V are in the area upper than G-V characteristic straight line, an estimated displacement is equal to a front displacement and a collision detection signal A is outputted, an ignition current is run to a squib 4a and a bag is expanded by the controller 1. The number of parts can be reduced, because two acceleration sensors are located like this, wiring becomes simple and reliability can be increased without the anxiety of a broken wire, etc., because two acceleration sensors and the controller are concentrated in one place.
Patent JP-2000066504-A (JP)
Title: Developing device
Inventor: KINOSHITA MASAHIDE
IPC: G03G9/08
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To make stably formable a good toner thin layer on a developing sleeve for development even when a polymer toner in a fine particle state including a low softening point material is used as a nonmagnetic toner of a one- component developer so as to form a color image having high picture quality. SOLUTION: In this developing device, the polymer toner described below is used as a nonmagnetic toner of a one-component developer. The polymer toner contains a low softening point material by 5 to 30 wt.%, has 100 to 150 shape factor SF1 and is produced by polymn. method. Further, a coating layer 9b made of a resin containing at least spherical particles 9c is formed on the surface of a developing sleeve 9. The center line average roughness Ra (μm) of the surface of the developer sleeve 9 having the coating layer 9b, the average particle size r (μm) of the toner, and the volume average particle size R (μm) of the spherical particles have the relation of 0.65<=Ra<=1.3 and 0.5<=R/r<=1.9.
Patent JP-2001066992-A (JP)
Title: Adhesive label
Inventor: ICHIKAWA AKIRA
IPC: G06K19/07
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a label which obviates the reflection of the rugged structure composed of electronic parts constituting a contactless data carrier element on the label surface in spite of a thin type by successively laminating a circuit board, the electronic parts and an adhesive layer for sticking an adhered, thereby constituting the label. SOLUTION: The adhesive label 10 consists of the circuit board 1, the contactless data carrier element (including an electric circuit 21 and an IC chip 2) formed on its surface 1a and the adhesive layer 7 coating and including the contactless data carrier element. The label is stuck to the surface of the adherend 6 by this adhesive layer 7 and another one surface 1b of the circuit board 1 constitutes the label surface 10b. The label surface 10b of the adhesive label 10 is sufficiently flat in the state that the label is stuck to a lease sheet by the adhesive layer 7 or the state that the label is stuck to the adherend 6 by the adhesive layer 7, allowing printing without the occurrence of unequal printing. Also, the adhesive label 10 has a two-layered structure and, therefore, the reduction in its thickness is possible.
Patent JP-S62107653-A (JP)
Title: Mounting structure for casing
Inventor: NAKAJIMA TOSHIO
IPC: H02K5/00
Filed: 1985-10-31
Abstract: PURPOSE:To horizontally regulate a casing simply and minutely by elevationally moving a washer clamped with a pair of bolts engaged movably with a leg bolt at the casing. CONSTITUTION:A C-shaped steel washer 12 is clamped with bolts 13 at the bottom 1a of a casing 1. A leg bolt 14 is inserted at its lower end into the base 11, and the upper end projected upward is inserted into the hole 15 of the washer 12. The casing 1 is horizontally regulated by rotating stationary nuts 16, 17 engaged with the bolt 14 to elevationally move the washer 12.
Patent JP-S60137491-A (JP)
Title: Process for biological treatment
Inventor: SUZUKI KAZUYUKI
IPC: C02F3/08
Filed: 1983-12-27
Abstract: PURPOSE:To cause adhesion of microorganisms quickly and securely to solid particles circulating in a tank by increasing the amt. of the solid particle upto necessary amt. in accordance with the increase of the amt. of the microorganism adhered to the solid particle. CONSTITUTION:At the starting stage of treatment, less amt. of solid particle than necessary for the adhesion of microorganism is added to the tank. As the amt. of the microorganism adhered to the solid particle increases, the amt. of the solid particle charge to the tank is increased upto the necessary amt. The solid particle is stirred with gas using such as air lift, etc. provided in the tank to cause circulation of solid particle. Thus, filthy water is treated biologically. Useful solid particle is such as sand, active carbon, etc. having 0.1-0.4mm. particle size. By another method, the BOD loading at the starting stage is set at a less value than a target BOD loading value.
Patent JP-S61125735-A (JP)
Title: Electric discharge processing device
Inventor: KUWABARA YOHEI
IPC: B23H7/02
Filed: 1984-11-21
Abstract: PURPOSE:To reduce wear of an electrode of the captioned device caused by fusion thereof for avoiding disconnection and for improving processing accuracy, and thereby assure reuse of a wire electrode by providing a feeder mechanism for feeding the wire electrode at a ultra-high speed. CONSTITUTION:A wire electrode 22 is connected with the side of one electrode of a power source 18 via a load-dispatching board. The other electrode side of the power source 18 is connected with a workpiece 20. The wire electrode 22 annular-shaped and adaped to be endless is wound around a rotor 24 rotated at a ultra-high speed by an electric motor, etc., so as to be fed at a ultra-high speed of for example 50,000 mm/sec or more. A tension roller 26 is provided on the way to the wire electrode 22 elastically through a spring 28 for preventing tension and looseness to the wire. A feed speed of the wire electrode 22 is speeded up in processing the workpiece 20 by 200 times or more as compared with prior cases, whereby the wire electrode 22 is prevented from being fused without disturbing fusion of the workpiece 20 caused by electrical discharge produced between the wire electrode and the workpiece 20 for reducing wear of the wire electrode. Therefore, disconnection of the wire electrode 22 in processing due to wear thereof can be prevented for improving processing accuracy.
Patent JP-2001069059-A (JP)
Title: Satellite communication system
Inventor: SUGAWARA SATOSHI
IPC: H04B7/26
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To attain communication that is conducted continuously for 24 hours even in the presence of the effect of mountain shadow and building shadow or the like. SOLUTION: When a mountain-climber 112 carrying a terminal encounters a distress or an accident, the mountain-climber 112 uses the terminal to send a rescue request signal to make a request to a rescue center 111 such as a police station or a fire fighting station for the rescue via a hyperelliptic orbital satellite 110. Furthermore, the rescue center 111 uses position information data from a GPS satellite 113 to locate a position of the mountain-climber 112.
Patent JP-S61123288-A (JP)
Title: Solid-state pick up device
Inventor: TAKEMURA HIROO
IPC: H04N5/335
Filed: 1984-11-20
Abstract: PURPOSE:To obtain a solid-state image pick up device of extremely compact in size and having no failure due to light reflection flare and the like by laminat ing a transparent member on a photosensitive surface of a solid-state image pick up element chip and sealing hermetically the chip. CONSTITUTION:A solid-state image pick up element chip 11 bonded and fixed to an inner bottom surface 14A of a ceramic substrate 14 of a package structure by a bonding agent 15. On a photo-sensitive surface side of the chip 11, a trans parent glass base plate 19 is laminated through a transparent bonding agent 18 by a direct bonding and fixed to have a transparent body. Thereby, the solid state image pick up element chip 11 prevents its surface from contacting an external atmosphere. Under such a condition, further between the solidstate image pick up element chip 11, the circumference of the glass substrate 19 and the ceramic substrate 14, for protection of a bonding wire 17, an hermetic sealing of the chip 11 and a strong fixing, a resin 20 is filled.
Patent JP-H07104969-A (JP)
Title: Data compressing method and device and data restoring method and device
Inventor: NAKANO YASUHIKO
IPC: G06F5/00
Filed: 1993-09-30
Abstract: PURPOSE:To realize an encoding system showing each character partial string by a little storage capacity by the combination of a leading character shown by the final character of a character string Just before and a code added to an extension character string succeeding to this by registering a new character string partial string in a dictionary and registering it in a hash table. CONSTITUTION:When a dictionary 101 is retrieved, a pertinent character string is retrieved from a dictionary 101 by inputting the code corresponding to an extension character string and the final character of a character string just before in a prescribed hash function and referring to a hash table 1 12 based on the obtained hash value. When a new character partial string is registered in a dictionary 101, the code imparted to the extension character string of the new character partial string and the final character of the character string just before corresponding to the new character string are inputted in the hash function and the registered number in the dictionary 101 of the new character partial string is registered in the hash table 112 according to the obtained hash value.
Patent JP-H08111973-A (JP)
Title: Method for operating higher harmonic compensating device
Inventor: ARAI NORIHIRO
IPC: H02M1/12
Filed: 1994-10-11
Abstract: PURPOSE: To safely operate a higher harmonic compensating device by making it possible to easily evaluate the compensating device in a short time while the device is operated. CONSTITUTION: The current Is of a system is controlled by finding such a correcting amount that the voltage distortion and harmonic compensation content of the system can be reduced to suppressed values from the voltage Vs and current Is of the system by means of a compensating value correcting circuit 17 through converters 18 and 19, comparators 14B and 14c, etc., and introducing the output of the circuit 17 to a current control circuit 13 and, at the same time, the voltage distortion, harmonic compensating amount, etc., are found by means of a signal synthesizing circuit 21 so that the distortion and compensating amount can be monitored on a display 22.