baber/WOPTO huggingface dataset:
Patent JP-S60260588-A (JP)
Title: Preparation of organophosphoroimidazolide compound and organophosphoro-1,2,4-triazolide compound
Inventor: YOSHIDA MASAO
IPC: C07F9/6506
Filed: 1984-06-07
Abstract: PURPOSE:To obtain the titled compound useful for the production of a phosphoric acid triester compound having relation to insecticide, phospholipid and nucleic acid chemistry, easily, by reacting a specific organophosphorochloridate compound with an organotin compound. CONSTITUTION:The objective compound of formula III can be produced by reacting (A) the organophosphorochloridate compound of formula I (R<1> is alkyl or aryl; n is 1 or 2) (e.g. dimethyl chlorophosphate) with (B) usually 1-2 times equivalent of an organotin compound of imidazole or 1,2,4-triazole of formula II (R<2> is alkyl or aryl; X is imidazolyl or 1,2,4-triazolyl) (e.g. triethylstannyl imidazole), in an organic solvent such as methylene chloride, usually at 0-35 deg.C.
Patent JP-H04320795-A (JP)
Title: Heat storage tank
Inventor: KINOSHITA TERUO
IPC: F24F5/00
Filed: 1991-04-19
Abstract: PURPOSE:To enable hot water storage and cold storage with a single set of heat storage tank by installing horizontally a middle insulation layer which partitions the internal part of the heat storage tank into an upper part water region and a lower part water region, allowing the middle insulation layer to have a water region at a specified span between two insulation materials and laying out a heat exchanger in the lower part and upper part water regions respectively. CONSTITUTION:When on/off valves 37, 41 and 42 are closed, the opening of an expansion valve 36 is adjusted, and control valves 38 and 40, and an on/off valve 39 and an expansion valve 38 are full open, a gaseous heating medium at high temperature and high pressure from a compressor flows into a heat exchanger 5 of a heat storage tank 20 from a connection pipeline D where the heat is emitted so that hot water is storaged in an upper part water region 26. The condensed liquefied heating medium is decompressed by the expansion valve 36 and flows into heat exchangers 6 and 7 and ice is formed around the heat exchangers 6 and 7 since the heat is robbed of by the heating medium while it is boiling. When the opening degree of the expansion valve 36 is adjusted and the control valve 38 and the on/off valve 39 are closed, the heat exchanger operates as a radiator where the ice formed herein is separated and stored in the upper part of the lower part water region 27.
Patent JP-H01285599-A (JP)
Title: High position working vehicle
Inventor: YANAGI HIROAKI
IPC: B66F9/24
Filed: 1988-05-11
Abstract: PURPOSE:To shorten the time required for forming working posture and enable to rapidly perform altitude working such as fire fighting by providing a controller for expanding of a jack and for anchoring of a vehicle body, simultaneously with correcting inclination of a swing base. CONSTITUTION:Inclinations of upper and lower inclined plates are controlled due to commands from a controller 20 to the target positions obtained from inclined angles at stoppage of a vehicle. Simultaneously with this, after expanding a jack and anchoring a vehicle body according to commands from the controller 20, respective jacks are driving and controlled and inclination of a swing base is compensated, measuring with sensors 22, 23.
Patent JP-H05313848-A (JP)
Title: Window changing system for computer display
Inventor: HOSAKA TOSHIHIRO
IPC: G06F3/048
Filed: 1992-05-08
Abstract: PURPOSE:To attain the dynamic and highly efficient changes of the fonts of the size changeable windows on a computer display. CONSTITUTION:A window changing system of a computer display containing a multiprocess environment of a server/client system is provided with a display, a keyboard, a mouse 2, a computer main body, a window 1 where the characters are shown on the display, a display server 3 which draws a picture on the display in response to the request of a client and informs the client of the input from a keyboard and mouse 2 as an event, and a window manager 4 which controls all windows on the display. In such a constitution, the size of the window 1 is changed with the input received from the mouse 2. Thus, a proper character size to be shown on the window 1 is retrieved, and the information equal to that obtained before the size of the window 1 is changed, is displayed with use of the fonts of different sizes.
Patent JP-H08310566-A (JP)
Title: Food packing material
Inventor: OTA MITSURU
IPC: B65D81/34
Filed: 1995-05-15
Abstract: PURPOSE: To provide a food packing material in which vacuum heating can be performed without using a large sealed container and a pressure reducing device, and the interior of the packing material can be prevented from becoming at least a certain temperature even if it is heated under condition of atmospheric pressure. CONSTITUTION: This food packaging material comprises a first packing material 1 constituted of a gas separation film which absorbs gas generated by heating a food 3 or is permeable to the gas and a heat resistant material having high gas-barrier properties, and further includes a second packaging material 2 which covers the outer side of the first packaging material 1.
Patent JP-S5541583-A (JP)
Title: Servo control system
Inventor: YAMADA YASUAKI
IPC: G05D3/12
Filed: 1978-09-20
Abstract: PURPOSE: To prevent the generation of malfunctions dependent upon drift, etc., by providing a frequency divider circuit in the reference time generation circuit and adjusting the pulse interval by this frequency divider circuit and obtaining the critical damping point of the servo system.  
     CONSTITUTION: When driving source M2 is operated, incremental encoder ENC1 detects the direction and the number of rotations and inputs the output to pulse forming circuit MF1. The pulse forming circuit outputs position pulse P and subtracts contents of counter CNT1 with this signal. Simultaneously, the number of pulses of reference time generator STG is counted by counter TCNT to measure the position pulse interval. Contents of counter TCNT are cleared by position pulse P, and contents of counter TCNT are transferred to calculation circuit ALU. Calculation circuit ALU operates the reciprocal of contents of counter TCNT in real time and outputs a speed signal. The position signal and the speed signal are operated by substractor SUB, and the output signal is analogue-converted by D/A converter DA1 and drives driving source M2 through amplifier AMP. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02293646-A (JP)
Title: Turbidity measuring probe with cleaning device
Inventor: IKEDA KOJI
IPC: G01N21/59
Filed: 1989-05-08
Abstract: PURPOSE:To make continuous measurement accurately over a long period of time by actuating a piston by the pressure generated in a pressure generating means to intrude a wiper installed at the front end into the spacing between a light emitting surface and a light receiving surface, thereby removing the stains sticking thereon. CONSTITUTION:The liquid pressure is generated in the pressure generator 6 in the case of cleaning the light emitting surface 4 and light receiving surface 5 of the probe 1. This liquid pressure is imparted via a pressure transmission pipe 7 to a cylinder 8. The piston 9 is actuated in this way and the front end of the wiper 10 installed at the front end thereof is intruded into the spacing between the light emitting surface 4 and the light receiving surface 5 to come into contact with both the surfaces, by which the stains on the surfaces are removed. The piston 9 and the wiper 10 are returned to the home positions by the elastic force of a tube 11 and the state ready to make measurement is attained when the generation of the liquid pressure of the generator 6 is stopped. The stains on the measuring surfaces are removed by a remote operation in this way. The continuous measurement is thus executed accurately and stably over a long period of time.
Patent JP-H04343320-A (JP)
Title: Transmittivity determining means and transmittivity changing device and electronic sunglasses
Inventor: ITO AKIRA
IPC: G02C7/10
Filed: 1991-05-21
Abstract: PURPOSE:To reduce the burden of eyes by setting a fuzzy rule and a membership function in accordance with an adaptation speed of eyes of a man. CONSTITUTION:In an external information measuring part 1, external measuring information 7 such as illuminance, an illuminance variation, time, transmittivity, a temperature, an ultraviolet dose, etc., is measured. A transmittivity determining part 2 is provided together with a fuzzy rule 4 consisting of a condition part and a conclusion part, a membership function 3 related to the external measuring information and the membership function 3 for returning to a transmittivity stable point, applies the fuzzy rule 4 to the external measuring information 7, and determines a controlled variable 8, based on the membership function 3. A transmittivity changing part 5 generates a transmittivity control signal 9 by the controlled variable 8, and by the transmittivity control signal 9, sunglasses 6 change the transmittivity. That is, in accordance with an external variation of illuminance, etc., the transmittivity is determined, and the transmittivity is stabilized in the transmittivity stable point. Accordingly, the burden of eyes is reduced and eyes can be protected.
Patent JP-H04343394-A (JP)
Title: Sound image home position device
Inventor: UMEYAMA YASUYUKI
IPC: G10H7/08
Filed: 1991-05-21
Abstract: PURPOSE:To clearly obtain the home position of sound image and the sound of a musical tone of a piano by making the musical tone signal simulated the vibration of a string of the piano to pass through a filter. CONSTITUTION:A musical tone signal simulated the vibration of a string of a piano P is allowed to pass through a filter means (propagation characteristic simulating circuit) 15 for simulating a state that it is propagated to a sound plate through bridges A, B. As for this propagation characteristic simulating circuit 15, for instance, an FIR filter, etc., for simulating an impulse response characteristic to the sound plate from the bridges A, B measured by the actual piano P can be used. Also, the musical tone signal which passes through this propagation characteristic simulating circuit 15 is outputted as a sound from a prescribed channel, respectively. Accordingly, a home position of such a musical tone signal as vibration of the string is echoed actually by the sound plate can be realized.
Patent JP-S5740613-A (JP)
Title: Internal capacity measuring apparatus
Inventor: IMOTO NAMIO
IPC: G01F17/00
Filed: 1980-08-23
Abstract: PURPOSE:To enable effective countering of changes in the internal capacity in a wider range by providing a gas-liquid housing container having a connecting port with a hollow body close to the upper end thereof and a small-diameter tubule or the like having the lower end thereof open close to the bottom of the container and the upper end thereof open to the air. CONSTITUTION:This internal capacity measuring apparatus has a gas-liquid housing container 1 having a connecting port 1a with a hollow body A to be measured close to the upper end thereof, a small-diameter tubule 2 having the lower end thereof open close to the bottom the container and the upper end open to the air and a mechanism 3 for forcibly raise the level of a liquid housed to feed the hollow body A with gas. With such an arrangement, a head difference can be produced between the level of the liquid in the container 1 body and that in the tubule based on the rise in the pressure with the feed of the gas. The head difference decreases as the internal capacity of the hollow body A grows large but so hard to become zero to enable the measurement of the internal capacity in a wide range.
Patent JP-H07321267-A (JP)
Title: Cooling structure for semiconductor device
Inventor: UMEZAWA KAZUHIKO
IPC: H01L23/473
Filed: 1994-05-30
Abstract: PURPOSE:To provide a cooling structure resistant to corrosion caused by a liquid coolant, by reducing thermal resistance from an integrated circuit to the coolant. CONSTITUTION:A liquid coolant flowing into each cooling unit 3a to 3c through a plurality of inlet openings 6a to 6c on the upper side of main bodies 4a to 4c is sprayed through nozzles 8a to 8c vertically to heat conduction plates 5a to 5c. The coolant that gushes against the heat conduction plates 5a to 5c is accumulated in the main bodies 4a to 4c and flows out through a plurality of coolant openings 7a to 7c on the upper side of the main bodies 4a to 4c. After that, the coolant flowing from the cooling units 3a to 3c is carried to the adjoining cooling units 3b, 3c or other cooling unit (not illustrated). In addition, the cooling units 3a to 3c are independently mounted opposite each integrated circuits 1a to 1c on a wiring board 2 with heat conduction members 9a to 9c in between.
Patent JP-S63281401-A (JP)
Title: Variable resistance element of positive temperature characteristic
Inventor: SUZUKI NAOKI
IPC: H01C7/02
Filed: 1987-05-13
Abstract: PURPOSE:To make a change of Curie temperature, which shifts by applying a bias current, of a larger value, by providing a thin film resistor of 200mum or less in thickness made of a resistance material of positive temperature characteristics. CONSTITUTION:Using titanic acid barium powder and titanic acid strontium powder, a paste-state material is manufactured by adding alcohol, forming a paste thin film of a predetermined thickness on a zirconium substrate. The thin film is dried, cut into a rectangle of a predetermined size and baked for 1.5 hours at 1350 deg.C in air, and a sintered material is formed. In this way, thin film type resistors 1, 2 and 3 are manufactured. The thin film type resistor 1 forms a pair of detection electrodes 2 of about 3mm on both sides of the surface of the resistor by baking indium silver paste after it is applied and a pair of bias electrodes 3 in an area of about 4X6mm, length and width, on upper and bottom sides at the central part of the resistor 1 by using the same indium silver paste.
Patent JP-S597155-A (JP)
Title: Preparation of 3,5-disulfonyl derivative of benzoic acid
Inventor: NARITA YOSHIHIRO
IPC: C07C303/08
Filed: 1982-07-05
Abstract: PURPOSE:To prepare the titled compound useful as an intermediate of herbicide, agricultural chemicals, etc., economically in an industrial scale, suppressing the formation of other isomers, by monosulfonating benzoic acid with chlorosulfonic acid, and then disulfonating the product with sulfuric anhydride. CONSTITUTION:The objective compound is prepared by (1) reacting 1mol of benzoic acid with preferably 3-5mol of chlorosulfonic acid preferably 90-130 deg.C for 2-8hr to obtain monosulfonyl derivative of benzoic acid, and (2) reacting the product with preferably 0.7-1.1mol of sulfuric anhydride preferably at 210- 230 deg.C for 6-24hr. It is preferable to heat the reaction mixture obtained by the monosulfonation reaction and distill off the remaining chlorosulfonic acid for suppressing the formation of by-products.
Patent JP-S5241813-A (JP)
Title: Voltage regulator storing type ac generator
Inventor: HIRATSUKA TOMOYOSHI
IPC: H02K11/04
Filed: 1975-09-29
Abstract: PURPOSE: The union structure of a brush device, a rectification device, and a voltage regulator is simplified to improve the working performance and to operate quality control easily. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63280991-A (JP)
Inventor: OUCHI TAKESHI
IPC: F16L33/00
Filed: 1987-05-13
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-S61279489-A (JP)
Inventor: MORITA HIROSHI
IPC: B25J17/02
Filed: 1985-05-31
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-H01285529-A (JP)
Title: Paper sheet delivery mechanism
Inventor: MORIYAMA TETSUO
IPC: B65H3/06
Filed: 1988-05-12
Abstract: PURPOSE:To prevent a paper sheet from its diagonal feed with uniformly pressing force given to the paper sheet despite a guide plate in its mounting condition and the paper sheet in its fold habit condition by enabling a paper sheet retaining plate, for pressing the paper sheet to a delivery roller side, to be oscillated. CONSTITUTION:A guide 2 is provided before a delivery roller 1, and a holding member 4, urged to a side of the delivery roller 1 by a spring, holds a paper retaining plate 5 so as to be oscillatable by a pin 6 through a hole 5a, pressing a paper sheet 7 to the side of the delivery roller 1 and delivering the paper sheet to a separator roller side by rotating the delivery roller 1. The paper sheet 7 can be pressed uniformly to the guide 2 by enabling the paper retaining plate 5 to oscillate. While even in case of a fold habit or the like being generated in the paper sheet 7, by oscillating the plate 5 in accordance with reaction force of the paper sheet 7, it is given pressing force, enabling stable delivery to be attained with a less diagonal feed.
Patent JP-H06332096-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KANEKO SATOSHI
IPC: G03C1/06
Filed: 1993-05-19
Abstract: PURPOSE:To provide the silver halide photographic sensitive material for graphic arts adapted to rapid processing and having high processing stability by incorporating a specified compound. CONSTITUTION:The silver halide photographic sensitive material contains as a nucleating agent the compound represented by the formula in which each of R<1> and R<2> is, independently, an aliphatic or aromatic group; each of R<3> and R<4> is a divalent aliphatic or aromatic or amino group; R<5> is H, an aliphatic, alkoxy, aryloxy, aromatic, or amino group; L is-SO2NR<6>-,-NR<6>SO2NR<6>-.-CONR<6>-,- NR<6>CONR<6>-, or-G<2>P(O)(G<2>R<6>)NR<6>-; G<1> is carbonyl, sulfonyl, sulfinyl, oxalyl, or phosphoryl; R<6> is H, an aliphatic or aromatic group; G'' is a simple bond,-O-, or-NR<6>-; n is 1-6; and X is an anion, thus permitting high Dmax to be maintained by adding a small amount of this hydrazine compound and good halftone dot quantity to be obtained.
Patent JP-H07327353-A (JP)
Title: Linear motor
Inventor: KAJIYAMA TOMOHITO
IPC: H02K41/03
Filed: 1994-05-30
Abstract: PURPOSE:To obtain a linear motor in which an electromagnet constituting a mover block can be coupled easily with a hanger member. CONSTITUTION:The linear motor comprises a stator block 1 including a stator 2, a permanent magnet 3, and a feeder board 4, a mover block 5 including an electromagnet 7, a brush 11 and a hanger member 13, and an engine case 17 for holding the stator case 17, wherein a part 13d to be inserted into time stator case 2 is formed integrally with the hanger member 13 and a part 8d for receiving the inserting part 13d, while regulating the position in the driving direction of the mover block 5, is formed integrally with the electromagnet 7.
Patent JP-H02295551-A (JP)
Title: Ultrasonic diagnostic device
Inventor: BABA TATSURO
IPC: A61B8/06
Filed: 1989-05-10
Abstract: PURPOSE:To display a blood flowing condition by a vector and to display satisfactory ultrasonic diagnostic information by a real-time picture by calculating a blood stream velocity component in an ultrasonic beam direction and in a direction orthogonal to the above mentioned direction for the ultrasonic beam direction component of blood stream velocity and displaying the calculated component as color flow mapping data. CONSTITUTION:Out of blood stream information to be inputted from a blood stream information analysis part, an ultrasonic beam direction component Uy in the orthogonal coordinate system of the blood stream velocity is differentiated by an ultrasonic beam direction (y). When this differentiated output is integrated to a direction (x) orthogonal to the ultrasonic beam direction (y), a blood stream velocity component Ux is calculated in the direction (x) orthogonal to the ultrasonic beam direction (y). As a result, by synthesizing the blood stream velocity component Uy to the ultrasonic beam direction (y) and the blood stream velocity component Ux in the direction orthogonal to this direction (y), the blood flowing condition can be two-dimensionally displayed by the vector and can be satisfactorily observed.
Patent JP-S63281811-A (JP)
Title: Method for molding expansion molding material
Inventor: MORIMOTO TAKASHI
IPC: B29C45/00
Filed: 1987-05-14
Abstract: PURPOSE:To obtain a molded item having favorable external appearance with neither sinkmarks nor swirl pattern by a method wherein molten expandable resin is injected in a mold cavity under the condition that gas pressure is applied to the mold cavity and, after that, gas pressure in every part of the mold cavity is independently lowered to atmospheric pressure in a predetermined time. CONSTITUTION:After a mold is closed and a nozzle is touched, gas pressure 3 is applied through gas slits 13a and 13b in order to enhance the pressure in a mold cavity 1 higher than the blowing pressure of molten resin. Next, molten expandable resin 4 is injected so as to turn the resin into semi-hardened state by only cooling the resin surface in contact with the cavity surface. After that, by removing the pressure from the slit 13a just before the filling of a part 8a, the part 8a expands and completes the filling of resin therein. At this time, the part 8b is isolated by the expandable resin 4 and its expansion is suppressed. After that, by ending the injection just before the filling of the part 8b with resin and removing pressure from the slit 13b, the part 8b expands and the filling of the whole part is completed. By removing pressures in due order from independent gas slits as mentioned above, a molded item with neither sinkmarks nor swirl pattern on its surface is obtained.
Patent JP-H05313802-A (JP)
Title: Input device
Inventor: HAYAMA MASANOBU
IPC: G06F3/0487
Filed: 1992-05-11
Abstract: PURPOSE:To improve the operability of an input device which performs the key operations on a display by carrying out plural-function processings with the operation of a single key. CONSTITUTION:The key graphics are shown on each other on a display 22 and the input keys including the single one are provided on a transparent touch panel 23 in response to the shown graphics. Then, a processing means 24 carries out the functions based on each designated key graphic. This means 24 consists of a table 32 and the 1st and 2nd storing parts 33 and 34. A set address is designated on the table 32 and the key data storing address of the part 33 is read out of the set address. Then, the data on the part 34 are read out of each key data storing address and outputted.
Patent JP-S5640630-A (JP)
Title: Production of dimethyl ether
Inventor: DEGUCHI TAKASHI
IPC: C07C43/04
Filed: 1979-09-12
Abstract: PURPOSE: Methanol is used as a raw material and it is brought into contact with a specific catalyst at a specified temperature and pressure and the product is separated by distillation, thus producing title compound used as a reagent in high selectivity with low energy consumption and inexpensive facility costs.  
     CONSTITUTION: Methanol is brought into contact with a catalyst of sulfonic acid type strong cation exchange resin at 120W160, preferably 130W150°C, and a pressure of over 20, preferably 25W50 atmospheric pressure. Then the pressure is reduced to 6W20, preferably 8W12 atmospheric pressure and distillation is conducted to separate dimethyl ether from methanol and water, thus producing dimethyl ether. The reaction is substantially effected in an adiabatic system to cause advantage of permitting the simplification of the reactor and utilizing the reaction heat to preheat the starting materials.  
     EFFECT: Side reactions such as decomposition does not take place and the separation and purification steps can be simplified because only distillation gives high purity product enough to be applied directly to various kinds of uses.  
     USE: Refrigerant and aerosol propellant. 
     COPYRIGHT: (C)1981,JPO&Japio