baber/WOPTO huggingface dataset:
Patent JP-H1091401-A (JP)
Title: Medical system architecture
Inventor: DORN KARLHEINZ
IPC: G06F19/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To construct software components having autonomous operation characteristics as much as possible and to set the connection between the components to be transparent. SOLUTION: This architecture has plural modalities acquiring pictures, plural devices processing the pictures and a device for transmitting the pictures. The digital picture system of the devices processing the pictures operates in accordance with a system for exchanging data between various application programs (OLE) having graphic control elements and with an OLE custom control (OCX) standard. The OCX software components 18 are made to correspond to respective processes restricted by boundaries. The OCX software components 18 are extended by a remote control component, the device and the processes can remotely be controlled and restriction is released.
Patent JP-H0220896-A (JP)
Title: Photoconduction type liquid crystal light valve
Inventor: HATANO HIDEKI
IPC: G09F9/00
Filed: 1988-07-08
Abstract: PURPOSE:To obtain voltage holding effect without spoiling high-sharpness write performance by arranging a couple of transparent electrodes outside a photoconductive layer and a liquid crystal layer and composing the photoconductive layer of an n type semiconductor which has a positive hole trap potential. CONSTITUTION:The liquid crystal layer 11 and photoconductive film 15 are laminated across a light absorbing film 17 and the photoconductive film 15 is composed of the n type semiconductor which has the positive hole trap potential. The light reflecting film 16 reflects projection light which is incident from a readout side and the light absorbing film 17 absorbs leak light from the light reflecting film 16. Transparent conductive films 18 and 19 are arranged as transparent electrodes outside the liquid crystal layer 11 and photoconductive film 15 and those are all sealed by glass substrates 20 and 21. The life of electrons generated by irradiating the photoconductive film 15 with light is prolonged through the operation of positive hole trapping, so the storage time of charges becomes long. Consequently, the voltage holding effect for the liquid crystal layer is obtained without spoiling the high-sharpness write performance and fast optical writing is enabled.
Patent JP-H0726197-A (JP)
Title: Water-borne resin composition for coating of high storability
Inventor: MIZUNO KANAKO
IPC: C09D5/00
Filed: 1993-07-09
Abstract: PURPOSE:To obtain a water-borne resin composition which is used in coating substrates such as plastic film, metal, paper or glass, namely as a printing ink or a coating with high storage stability by using a specific resin emulsion and a hydrazine derivative at a specific ratio. CONSTITUTION:In the presence of a water-soluble resin (i) prepared by neutralizing a resin containing aldo or keto groups and carboxyl groups with ammonia or an organic amine, a mixture of an ethylenically unsaturated compound bearing a glycidyl group and other ethylenically unsaturated compound (ii) is subjected to emulsion polymerization to prepare (A) a resin emulsion containing aldo or keto groups and carboxyl groups. The resin emulsion (A) is combined with (B) a hydrazine derivative having 2 or more hydrazine residues so that the hydrazine residues becomes 0.1 to 5 equivalents per equivalent of the aldo or keto groups to give the objective water-borne resin composition for coating.
Patent JP-H08340677-A (JP)
Title: Noise suppressor
Inventor: YAMAZAKI SADAAKI
IPC: H02M1/14
Filed: 1995-06-12
Abstract: PURPOSE: To obtain a small size noise suppressor employing small capacity power devices and small capacity passive devices by a method wherein the one end of a compensating impedance is connected to a negative phase voltage generating unit and the other end is connected to the other end of a floating impedance. CONSTITUTION: If a stray impedance 41 to which a pulse-type voltage is applied and which includes stray capacitances is applied to an inverter, it represents impedances between respective wirings and between the wirings and the ground which are distributed among an inverter part, a wiring part and a motor part. A noise suppressor 7 is composed of a negative phase voltage generating unit 71 which generates a voltage whose phase is opposite to the phase of the pulse- type voltage and a compensating impedance 72 which is equivalent to the floating impedance. Unlike a power module 12, the power module 73 of the negative phase voltage generating unit can be composed of small capacity devices regardless of the inverter capacity. As a result, a noise current is applied to the noise suppresser 7 but is not applied to an AC power supply.  With this constitution, the noise can be eliminated by using small capacity switching devices and small capacity passive devices, so that a small size noise suppressor can be obtained.
Patent JP-S6329191-A (JP)
Title: Heat exchanging pipe for refrigerator
Inventor: ABE EIJI
IPC: F28D1/06
Filed: 1986-07-18
Abstract: PURPOSE:To facilitate an assembly and a replacement of piping when the piping is broken by a method wherein a heat exchanging pipe is constructed with a plurality of U-shaped pipe members divided and a connection part with a main body is made as a flange coupling. CONSTITUTION:A exchanging pipe 2 is composed of a plurality of U-shaped tubular members 3 extending substantially over an entire length of a non-freezed liquid tank 1, inlet ends 4 and outlet ends 5 are properly connected to each other to form a series of flow passage and at the time each of the flange couplings 6 is arranged for each of the end portions. These couplings 6 and flange-like couplings 6 arranged at each of the inlet portions and the discharging portions of the U-shaped tubular members 3 are removably connected through a fastening means such as bolt, etc. Therefore, an assembly during manufacturing of the pipe is easy and only the heat exchanging pipe may simply be replaced when the pipe is damaged.
Patent JP-S5959463-A (JP)
Title: Fixing mechanism for armature
Inventor: NODA SHIGERU
IPC: B41J2/28
Filed: 1982-09-29
Abstract: PURPOSE:To enable to simplify a screw-tightening operation to only tightening of an internally threaded ring, by fixing a magnetic bypass plate link for a dot hammer by the internally threaded ring, in a dot matrix printer. CONSTITUTION:When fixing component parts of each wire dot printing hammer for a dot matrix printing head, that is, a leaf spring 2, the magnetic bypass plate 4, a spacer 5 and a permanent magnet 6 to a yoke 9, the component parts corresponding to an armature 2 provided with a plurality of wires 1 projected therefrom are placed in respective positions, and in the condition wherein the component parts are placed on the inner side of a side wall of the internally threaded ring 10, a screwing-in part 12 of the ring 10 is engaged to an outside peripheral screwing-in part 12 of the yoke 9, and is tightened, whereby the plate 4 is pressed toward the yoke 9 by a Bellville spring 11. Accordingly, the component parts can be fixed by a single operation, and production cost can be reduced.
Patent JP-H0920280-A (JP)
Title: Motorized bicycle
Inventor: MIYAWAKI TOSHIHARU
IPC: B62M6/40
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting and demounting of an electric motor by apply ing a spline work on the tip of a shaft, in an electric motor with a reduction gear for a motorized bicycle. SOLUTION: Based on a signal outputted from a controller, the electric motor shaft 3 of an electric motor 2 is rotated, a spline machined on the tip of the shaft and a shape machined in the interior of a gear 4 are fitted in each other for fastening. A power transmitted to the gear 4 is transmitted to a clutch 12 through gears 5, 6, and 7 to drive a rear wheel as the number of revolutions is reduced. The size of the electric motor is reduced.
Patent JP-S6148757-A (JP)
Title: Ultrasonic probe
Inventor: MORITA YASUYUKI
IPC: G01N29/24
Filed: 1984-08-16
Abstract: PURPOSE:To produce an ultrasonic probe of high quality at low cost by fitting one end of the rotating shaft of a support which holds a piezoelectric oscillator to the internal wall of an ultrasonic wave cell, and providing an adjusting means which moves the support to the ultrasonic wave cell in the direction of the rotating shaft to the other end of the rotating shaft. CONSTITUTION:Coil gas of two rotary transformers consisting of a coil 42 provided on the internal wall of the uotrasonic wave cell 2 and a coil 43 provided on the end surface of a rotary oscillator 4 and denoted as d1 and d2. A bearing box 83 for a bearing 81 is made independent of the ultrasonic wave cell 2 so as to adjust the rotary oscillator 4 finely and axially, and a fine pitch screw is provided between the outer periphery of the bearing box 83 and the corresponding inner peripheral part of the ultrasonic wave cell 2 and turned clockwise or counterclockwise to adjust the gaps from outside after the ultrasonic wave cell is assembled; and the bearing 82 is supported by a spring 84 to receive a thrust load and the ball on the bearing 82 is given a specific contacting angle to prevent shaft deflection.
Patent JP-H0611356-A (JP)
Title: Data display device
Inventor: YAMAGUCHI YUJI
IPC: G01D1/14
Filed: 1992-06-29
Abstract: PURPOSE:To enable high-speed conversion of data by a method wherein an upper limit value and a lower limit value are compared directly and data divided by a division width are made an address of a histogram memory directly. CONSTITUTION:An upper limit value of a histogram is set in a register 6 and a lower limit value thereof in a register 7. In addition, a division width is set in a register 10. These initial values are computed and set by CPU 16 beforehand. A comparator 3 compares the upper limit value of the register 6 and the lower limit value of the register 7 with data from measured data 1. When the relation of (lower limit value) <= (measured data) <= (upper limit value) is met, a determination pulse (b) is generated. Moreover, a subtracter 5 subtracts the lower limit value from a measured value and inputs the result to a register 8. Data latched in the register 8 are inputted to a divider 9 and divided by a division width set in a register 10. This division width is made an address of a histogram 13. By using an output of the divider 9 as the address directly in this way, high-speed generation of the histogram can be executed.
Patent JP-S6232917-A (JP)
Inventor: KUSUMOTO TOICHIRO
IPC: A47J27/00
Filed: 1985-08-01
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-H0517309-A (JP)
Title: Agricultural chemical formulation
Inventor: OGAWA MASAO
IPC: A01N25/16
Filed: 1991-07-11
Abstract: PURPOSE:To obtain an easily applicable packaged agricultural chemical formulation having excellent diffusibility in water and free from drifting tendency by preparing a composition containing an agricultural chemical component, a surfactant, a carbonate and a solid acid and having an apparent specific gravity adjusted to >=1 and packaging the composition with a water-soluble paper. CONSTITUTION:A composition containing (A) an agricultural chemical component such as an active component for controlling noxious life and a plant-growth regulating component, (B) a surfactant such as alkylaryl sulfonic acid salt and polyoxyethylene alkyl ether, (C) a carbonate (preferably sodium bicarbonate) and (D) a solid acid (preferably citric acid or boric acid) is, as necessary, adjusted to an apparent specific gravity of Z >=1 by adding clay, stone, etc. In the above composition, at least one of the components C and D is soluble in water. The composition is packaged with a water-soluble paper made of pulp as main raw material, soluble or dispersible in water at <=30 deg.C and having an areal weight of 10-200g/m<2> (preferably 30-120g/m<2>). The preparation can be directly thrown into paddy rice field filled with water.
Patent JP-S6227468-A (JP)
Inventor: FURORIN ZENGU
IPC: C07D231/06
Filed: 1986-07-22
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-S6415483-A (JP)
Title: Screw fluid machine
Inventor: NAGAI TOSHIAKI
IPC: F01C1/08
Filed: 1987-07-10
Abstract: PURPOSE:To attain the improvement of efficiency in a machine while promoting its noise reduction by forming a rotor profile wherein no contact between rotors is generated even when the relative displacement is generated in the axial direction of both the rotors in the inside of at least one of the female and male rotors. CONSTITUTION:A pair of male and female rotors 5, 6, meshed with each other, are arranged in a casing 7 having a water jacket 8, and a rotor shaft of each rotor 5, 6 is supported by a radial bearing 9 and a thrust bearing 10. Here, constituting the thrust bearing 10 of a ball bearing, when a slight clearance is provided in the axial direction, both the rotors 5, 6 generate the displacement in the axial direction as shown by a one-dot chain line, sometimes causing a rotor profile to come into contact (to interfere). By this reason, at least one of both the rotors 5, 6, for instance, the female rotor 6 forms a profile, reduced in its thickness, by rotating advancing and reversing surfaces of the initial rotor profile by the predetermined rotary angle to the inside of the profile with the rotor center serving as the center.
Patent JP-H076191-A (JP)
Title: Arithmetic circuit
Inventor: KOTOBUKI KOKURIYOU
IPC: G06G7/20
Filed: 1993-06-17
Abstract: PURPOSE:To obtain the square of a multiplication member by a small-scaled circuit by recursively using the characteristic of a pair of CMOS, and obtaining an output from a junction between a pMOS and an nMOS. CONSTITUTION:This circuit is constituted of a first CMOS constituted of a pair of pMOS(T1) and nMOS(T2), and a second CMOS constituted of a pair of pMOS(T3) and nM0S(T4). Input voltages X and Y are respectively impressed to the gates of the T1 and T3, and output voltages V01 and V02 are respectively outputted from the junction between the T1 and the T2, and the junction between the T3 and the T4. On the other hand, gate voltages Vg1 and Vg2 are inputted to the gates of the T3 and T4, and recursive connection can be obtained. Thus, an output voltage based on the member of the product of the input voltages can be obtained, the linearity can be satisfactory, and the circuit scale can be sharply decreased compared with a conventional multiplier circuit.
Patent JP-S5871913-A (JP)
Title: Stabilization of polyether- or polyester forming composition to radical reaction
Inventor: BERUNTO HOTSUFUMAN
IPC: C08L71/02
Filed: 1982-10-01
Abstract: Mixtures which are used for the production of polyurethane foam and which contain amines having primary or secondary aliphatic hydroxyl groups, and also customary quantities of trichlorotrifluoroethane and/or trichlorofluoromethane as a blowing agent, can be stabilized against the premature reaction of the components by adding 0.05 to 5% by weight of 2,4-diphenyl-4-methylpentene in which the ratio of the 2,4-diphenyl-4-methyl-1-pentene isomer to the 2,4-diphenyl-4-methyl-2-pentene isomer is 1:1 to 9:1, the percentages relating to the chlorofluoroalkane. In particular, these mixtures can be stabilized by adding 0.1 to 5% by weight of a mixture consisting of 45 to 89% by weight of 2,4-diphenyl-4-methyl-1-pentene, 10 to 45% by weight of 2,4-diphenyl-4-methyl-2-pentene and 1 to 20% by weight of 1,1,3-trimethyl-3-phenylindane.
Patent JP-H0221610-A (JP)
Title: Laminated capacitor network
Inventor: NAKAGAWA KIYOSHI
IPC: H01G4/30
Filed: 1988-07-08
Abstract: PURPOSE:To make it possible to suppress stray capacitance present between laminated capacitors so that it is smaller than the capacitances of the laminated capacitors without increasing the width of the entire body by providing a porous intermediate layer between the neighboring laminated capacitors. CONSTITUTION:In a laminated capacitor network 20, a porous intermediate layer 22 is provided between electrodes 4... for the capacitances of first laminated capacitors and electrodes 8... for the capacitances of second laminated capacitors. The intermediate layer 22 has columnar parts 26... which surround many holes 24.... The intermediate layer is composed of many holes 24... incorporating air whose dielectric constant is very low. Therefore, the stray capacitance between both laminated capacitors is very small. Since the network has not only a complete air layer lent also columnar parts 26... which surround the hole 24 one by one, the mechanical strength of the intermediate layer 22 is high.
Patent JP-S6232186-A (JP)
Title: Preparatin of combustible gas in variable composition and equipment therefor
Inventor: HASEGAWA TOSHIAKI
IPC: C10K3/00
Filed: 1985-08-05
Abstract: PURPOSE:To perform mass production of combustible gas of a desired composition continuously on a commercial basis from one type of raw material, by mixing carbon particles into gaseous or liquid hydrocarbon fuel for partial combustion. CONSTITUTION:A gaseous or liquid hydrocarbon fuel is burned in a carbon particle generator 1 under short supply of air to produce carbon particles (soot). The sooty carbon particles taken out of the generator 1 together with exhaust gas are separated from the exhaust gas in a carbon particle collector 2. A predetermined amount of stored carbon particles are fed continuously into a gas producing oven 5 through a feeder 3. In the gas producing oven 5, raw material fuel such as propane gas is burned partially under short supply of air and is converted into a low-calorie gas with a predetermined calorific value. The low-calorie gas as it is fed, as trial gas,etc., into a low-calorie gas turbine, burner, etc. under development for use as fuel.
Patent JP-H021246-A (JP)
Title: Ultrasonic tomographic examination apparatus
Inventor: KAWABUCHI MASAMI
IPC: A61B8/00
Filed: 1988-07-08
Abstract: PURPOSE:To prevent the deterioration of a tomographic image by multiple reflection by arranging a phase arrangement piezoelectric vibrator group (PAL) and a linear arrangement piezoelectric vibrator group (LA) so as to relatively incline both of them in the plane crossing the scanning surface of ultrasonic beam at a right angle. CONSTITUTION:An LA 301 and a PAL 302 are arranged in mutually opposed relationship so as to have a predetermined angle theta relatively. As a result, for example, the ultrasonic beam 303 emitted from the LA 301 is received by the PAL 302 and a reflected signal 304 is absorbed by the sonic wave absorbing body 305 applied to the periphery of a variable delay apparatus to remove a multiple reflected signal. The PAL 302 is arranged so as to be inclined by the angle theta with respect to the LA 301 but, contrarily, even when the LA 301 is arranged so as to be inclined with respect to the PAL 302, the same effect is obtained. Further, it is unnecessary that the center 0 of the LA 301 ls present on the same line as the center AB of the PAL 382 and, after all, the return route of the reflected signal 304 to the LA 301 may be eliminated.
Patent JP-S6329093-A (JP)
Title: Rotary compressor
Inventor: YABIKI JIYUNICHIROU
IPC: F04C29/02
Filed: 1986-07-21
Abstract: PURPOSE:To reduce the friction loss of sliding parts by forming a lubrication hole communicating with sliding parts of an eccentric shaft and of a rolling piston or the like, and lightly pressing a cover onto the end face of a side housing tightly clamped on a cylinder side opposite to a motor. CONSTITUTION:The rotation of an eccentric shaft 1 makes a rolling piston 3 roll along the inner wall of a compression space 4, and compress and discharge intake gas through a partition plate 5 energized by a spring 12. In this case, since a space 11 formed of an eccentric shaft 1 borne through side housings 6a, 6b and the rolling piston 3 is kept at a medium degree between low pressure and high one, lubricating oil is drawn through a lubrication hole 7 communicating with the space 11, and supplied to sliding parts, but a cover 13 lightly pressed onto the side housing 6b prevents high pressure gas from flowing into said space 11 through a clearance between the eccentric shaft 1 and the side housing 6b. An oil supply can be therefore kept constant to improve the sealing of the lubricating oil against refrigerant and reduce the friction loss of sliding parts.
Patent JP-H0914584-A (JP)
Title: Device with concentrate trap assembly
Inventor: KEISU ROBAATO FUAAKUHAA
IPC: F16T1/02
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To make a condensate trap assembly function as a condensate trap by rotating a valve element by power even in case of the failure of a condensate trap. SOLUTION: A condensate trap assembly 12 has a valve body 28 enclosing a condensate trap 34 and a valve element 36. The valve element 36 is rotated by a rotating positioner 26. Condensate in a condensate line 10 thereby flows via the condensate trap 34 or flows making a detour around the condensate trap 34, or the condensate line 10 is cut off. The rotating positioner rotates the valve element 36 under the control of a control means responding to a signal from a sensor 24 for detecting the presence of condensate in a monitoring chamber 6 and the temperature in the monitoring chamber.
Patent JP-H096646-A (JP)
Title: Program simulation device
Inventor: NISHIYAMA YOSHITAKA
IPC: G06F11/28
Filed: 1995-06-14
Abstract: PURPOSE: To drastically improve the working efficiency for evaluation of performance carried out by a simulator and also for debugging. CONSTITUTION: The program of a target computer is translated into an instruction that can be directly carried out by a host computer in every subroutine and before simulation. This host translation subroutine 82 is directly carried out, so that the fast simulation is attained. Then a fast simulation means applying the subroutine 82 is properly used in every subroutine. As a result, a part requiring no accuracy of every clock is fast carried out by a basic block simulation means 85 to quickly reach the accurate simulation of every clock or the part that must be carried out by a conversation with a user. Thereafter, a clock simulation means 86 performs the accurate simulation for every clock or an interactive operation.
Patent JP-2000355451-A (JP)
Title: Core supply device in winder
Inventor: SAEKI AKIHIKO
IPC: B65H19/30
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce an arranging space by providing a first carriage for reciprocatively traveling by the specific ratio of a required pushing-in distance of a core, and providing a second carriage for reciprocatively traveling by following when engaging with this first carriage. SOLUTION: A first carriage 20 is constituted so as to reciprocatively travel by 1/2 of a required pushing-in distance of a core C. A support surface 24A is formed in an upper surface rear part of a carriage plate 21 of the first carriage 20, and an engaging metal fitting 24C for engaging with a second carriage 30 is arranged so as to project upward from the support surface 24A. An engaging hole 34 for rushing in the engaging metal fitting 24C is formed in the carriage plate 33 of the second carriage 30. A push bar 40 having the length of about half of a pushing-in distance required for inserting the core C is fixed on the carriage plate 33. In this constitution, since the first/second carriages 20, 30 respectively push in the core C by a half distance, the length of a core supply device can be shortened.