baber/WOPTO huggingface dataset:
Patent JP-H02296842-A (JP)
Title: Expandable resin composition and cosmetic material
Inventor: NAKAKAWARA MITSURU
IPC: C09D11/00
Filed: 1989-05-10
Abstract: PURPOSE:To obtain an expandable resin composition which can form an expanded film having an appearance of depth and relief by mixing a resin binder with a specified microencapsulated blowing agent and a colored powder. CONSTITUTION:The title composition is obtained by mixing a transparent resin binder (e.g. PVC sol) with at most 4wt.% microencapsulated blowing agent which can expand without the rupture of its shell when blown, for example a microencapsulated blowing agent comprising a mixture of polyvinylidene chloride with polyacrylonitrile as the shell substance and containing a thermally expandable substance such as isobutane, 0.1-20wt.% colored powder of a particle diameter >=20mum, which is desirably clearly colored (e.g. colored spherical PE), and optional additives such as a plasticizer and a stabilizer. The above composition is optionally mixed with a solvent or a diluent and applied or printed to or on a substrate, and the binder is expanded.
Patent JP-H01287596-A (JP)
Title: Advertisement display device
Inventor: OGAWA SADAHIRO
IPC: G09F11/23
Filed: 1988-05-13
Abstract: PURPOSE:To reduce the play of triangular poles by controlling the stop positions of the triangular poles by the engagement between longitudinal grooves of a cam and teeth of a gear part. CONSTITUTION:This device is provided with a gear 22 which is provided coaxially with the rotary shaft 21 of a triangular pole 1 and has teeth 23 outside, the cam 24 which has a driving shaft 29 at right angles to the rotary shaft 21 of the triangular pole 1, longitudinal grooves 25 provided to the cam 24 so that when the grooves engages the teeth 23, the gear 22 is not rotated even by the rotation of the cam 24, slanting grooves 26 which rotate the gear 22 associatively with the rotation of the cam 24 when engaging the teeth 23, and a driving part 9 which rotates the cam 24. Thus, the stop position of the triangular pole 1 is controlled by the engagement between the longitudinal grooves 25 of the cam 24 and the teeth of the gear 22. Consequently, an irregularity in the display plane between triangular poles 1 is reduced and a change in the number of triangular poles 1 can easily be handled by varying the number of cams 24.
Patent JP-H08313533-A (JP)
Title: Method and device for updating calibration curve
Inventor: AKATSU TOSHIYUKI
IPC: G01N35/00
Filed: 1995-05-16
Abstract: PURPOSE: To suppress the required amount of a standard solution by measuring an object to be measured by using the standard solution containing the object at a known concentration and measuring diluted standard solutions diluted at different rates of dilution, and then, respectively calibrating calibration curves for low and high concentrations with measurements obtained from both diluted solutions. CONSTITUTION: A calibration curve indicates the relation between the concentration of an object to be measured and measurements of signals and calibration curves for low and high concentrations are prepared in advance for making a wide range of measurement. It is necessary to periodically update the calibration curves in corresponding to the variation of the activity of reactions, fluorescent material, and measuring equipment. At the time of updating the calibration curves, fluoroimmunoassay is performed by using a plurality of kinds of standard solutions containing the object at different concentrations and, thereafter or simultaneously, fluoroimmunoassay is again performed by diluting each standard solution at a rate of dilution of, for example, 50 times.  Then the calibration curve for high concentration is updated based on a plurality of measurements obtained from the first fluoroimmunoassay and the calibration curve for low concentration is updated by using the measurements obtained from the second fluoroimmunoassay. Therefore, the updating work can be simplified by reducing the kind of prepared standard solutions.
Patent JP-H05309542-A (JP)
Title: Plate supply device
Inventor: NAKANO OSAMU
IPC: B23K26/00
Filed: 1992-05-11
Abstract: PURPOSE:To provide a plate supply device which is automated for labor saving, and is so devised that fabrication efficiency is enhanced. CONSTITUTION:Each raw material pallet shelf 17 housing each raw material pallet 15, and each fabrication pallet shelf 19 housing each fabrication pallet 5 and each empty fabrication pallet 5 are provided on the side opposite to a fabricating machine 1 for the pallet shelves 17 and 19. And those such as a fabrication pallet lifter 21 which can move each raw material pallet 15, a fabrication pallet lifter 23 which can move each fabrication pallet 5, and each carrying trolley 25 carrying each fabrication pallet 5 between each raw material pallet shelf 17 and each fabrication pallet shelf 19, are provided for each raw material pallet shelf 17 in such a way as to be freely lifted up and down. In addition, the device is equipped with a two stage type lifter 27 which can house the fabrication pallets 5 in two stages, and can move the fabrication pallets 5, and with a raw material pick-up means 29 which transships a raw material W from each raw material pellet 15 housed in each raw material pallet shelf 17 to each empty fabrication pallet 5 over the two stage type lifter 27.
Patent JP-S609234-A (JP)
Title: Selective call receiver with display
Inventor: TSUZAKI NOZOMI
IPC: H04W4/00
Filed: 1983-06-28
Abstract: PURPOSE:To improve the memory efficiency of a display data memory circuit by displaying a call signal with no message by means of a call memory circuit and a call display production circuit. CONSTITUTION:The data transmitted after the call signal is decoded by a decoder 3, and a control circuit 16 decides whether the data contains a message. Then a switch 13 performs switching between the call signal processing with a message and that with no message. The call signals with no message are rearranged within a call memory circuit 14. A call display production circuit 15 produces the display data with no message and displays it to a display device 12 via a display driving circuit 11. While the message of the call signal containing the message is converted into the display data by a display data production circuit 7 and stored to a display data memory circuit 8. Then the contents of the message are displayed to the device 12 via the circuit 11 for the data of the cir cuit 8.
Patent JP-S61273907-A (JP)
Inventor: SORAOKA YOSHIYUKI
IPC: E04C2/06
Filed: 1985-05-30
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-H0227619-A (JP)
Title: Manufacture of composite superconducting copper wire
Inventor: EDOWAADO MAACHIN ENGURAA
IPC: H01B12/12
Filed: 1989-05-12
Abstract: PURPOSE: To manufacture a long wire by introducing submicron-sized powder of superconductive ceramic material to a copper pipe to coat the inner surface of the pipe, and supplying oxygen into the pipe, while maintaining the outer side of the pipe in inactive atmosphere, for sintering the powder. CONSTITUTION: Water solution of nitrate of Y, Ba and Cu is atomized to be micron-sized liquid drops to be carried in a furnace by an oxygen gas current to be submicron-sized powder of superconductor of Y1 Ba2 Cu3 O7 , this fine powder is introduced to a copper pipe of a specified length, and its inner wall is coated under a proper temperature gradient to form a uniform and high-density film. Next, the copper pipe is placed in an inactive atmosphere, heated oxygen is supplied to the inside, and it is heated from the inside to be sintered. The copper surface on the outer side is protected by the inactive atmosphere from oxidation A long wire can thus be manufactured.
Patent JP-H01286303-A (JP)
Title: Core type transformer
Inventor: TSUBOTA TOSHINORI
IPC: H01F27/28
Filed: 1988-05-12
Abstract: PURPOSE:To avoid increase of diameters of other load windings caused by existence of stabilizing windings and restrain increase of weight, etc., as a transformer caused by installation of the stabilizing windings by making the diameter of the stabilizing winding almost same as that of one of load windings. CONSTITUTION:A low voltage winding 3 is never put inside a stabilizing winding and arranged close to an iron core boot 1 at the innermost position. And stabilizing windings 5a and 5b are wound in the same diameter as a high voltage tap winding 4a, and in addition arranged at upper and lower positions close to that. That is, the stabilizing windings 5a and 5b are arranged at its upper and lower spaces so that the axial dimensions of a high tap winding 4a may be made small. Hereby, the diameter of each winding becomes small, therefore the dimensions of an iron core window is also reduced, and the weights of both winding and iron core decrease and loss generation also decreases.
Patent JP-H07325863-A (JP)
Title: Hotel reservation reception system
Inventor: BABA MASANORI
IPC: G06Q50/12
Filed: 1994-05-31
Abstract: PURPOSE:To perform a reservation application processing by data received by a facsimile. CONSTITUTION:When the application of a hotel reservation is received and outputted as a picture by the facsimile 1, an OCR 2 discriminates and outputs it as reception data. A hotel reservation part 7 tentatively stores the reception data in the input order and the stored reception data are related to the reception case number and stored in a reception data storage part 4. The hotel reservation part 7 successively reads the stored reception data in a stored order, investigates the presence/absence of formal errors, refers to a room list storage part 5 and a reserved data storage part 6 for storing the information of reserved rooms when no errors are present, investigates whether or not the reservation is possible, prepares reserved data when the reservation is possible, updates the contents of the reserved data storage part 6 and performs storage. Also, the hotel reservation part 7 generates a message corresponding to the result of the above-mentioned processing, tentatively stores it in a message storage part 8, successively reads the contents and transmits the result through the facsimile 1 to an opposite party as the message.
Patent JP-H04323867-A (JP)
Title: Semiconductor nonvolatile memory and its writing method
Inventor: IMAI TOSHIO
IPC: H01L27/112
Filed: 1991-04-23
Abstract: PURPOSE:To prevent malfunctions by forming of a memory transistor, a read bit line, a resistor connected between the bit line and a word line and a write bit line. CONSTITUTION:A power source voltage in which a potential difference between a drain 11 and a source 12 connected through a resistor 21 and a write bit line 16 to a terminal 20 becomes a drain withstand voltage or higher of a memory transistor 10, is supplied to the terminal 20, and a breakdown current flows between the drain 11 and the source 12 of the transistor 10. As a result, the drain 11, a gate 13 and the source 12 are electrically short-circuited thereamong thereby to write information. When a potential of a word line 17 is set to the power source voltage, a leakage current flows from the transistor 10 of a writing state to the source 12 through the gate 13, the potential is dropped via a resistor 18, a potential lower than 1/2 of the power source voltage is output from a read bit line 15 to read information. Thus, erroneous writing and erroneous reading can be prevented.
Patent JP-H05314879-A (JP)
Title: Timer circuit using down counter
Inventor: HIRAMA YASUYUKI
IPC: H01H43/04
Filed: 1992-05-12
Abstract: PURPOSE:To constitute a timer circuit by causing a time-out signal to be output even if a set value is loaded in a down counter asynchronous with the rise of a clock. CONSTITUTION:A load starting signal is output from a processing circuit 1 prior to the rise of a clock and a set value is read and then the circuit 1 sends a read-complete signal to a clock mask circuit 2 and a down counter 3 is loaded with the signal. Then a carry-out signal of the counter 3 is set to 'H' and is dissipated before the clock rises. When a read-complete signal is input to the circuit 2, however, a clock-mask signal having a period shorter than but close to a clock period is output. Clocks to the down counter 3 and a timer-out signal sending circuit 4 are masked for the duration of sending of clock mask signals, and the clock mask signals are transmitted to the circuit 4. When a carry-out signal is input, therefore, a time-out signal is output at the time of input of a starting signal.
Patent JP-2000311829-A (JP)
Title: Laminated film for capacitor
Inventor: INAGAKI MASASHI
IPC: H01G4/18
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent break of an obtained capacitor and improve performances such as a service life by preventing generation of wrinkles when laminating and winding with a metallized film and realizing sufficient adhesion between a dielectric film and a metallized film. SOLUTION: In this laminated film for a capacitor, which consists of a lamination film with copolymer polyester layer in at least one side of a polyester layer and whose copolymer polyester layer is a layer which comprises oxide particle and has glass transition temperature of 60 deg.C or lower, generation of wrinkles during lamination and winding with a metallized film is prevented, sufficient adhesion between a dielectric film and metallized film is obtained, and performances such as a service life are improved. It is extremely useful when used especially as a dielectric film for a high-voltage capacitor.
Patent JP-H0414629-A (JP)
Title: Optical pickup device
Inventor: HONMA OSAMU
IPC: G11B7/095
Filed: 1990-05-08
Abstract: PURPOSE:To realize the pickup device in which information is accurately recorded and reproduced by forming a 2nd converged spot having an astigmatism on a disk and correcting a spot generated by a reflected light. CONSTITUTION:A luminous flux 2 from a laser light source 1 is collected on a disk 5 via an aperture 3 and an objective lens 4 to form a spot 8. Since the disk 5 is driven by a driving mechanism, the converged spot 8 scans a group 6 on the disk 5 continuously and the distribution of the reflectance onto the spot 8 is asymmetrical and asymmetry is caused in the intensity distribution on a far field of the reflected luminous flux 10. On the other hand, a 2nd converged spot 17 bridges over the group 6 and a land 7 thereby not causing the asymmetricity. Thus, an offset of a radial error signal is corrected by a spot moving signal generated from the reflected light from the 2nd spot 17 to attain accurate information recording and reproduction.
Patent JP-S63284146-A (JP)
Title: Production of (meth)acrylic acid ester
Inventor: JO KIYOKAZU
IPC: B01J21/16
Filed: 1987-05-14
Abstract: PURPOSE:To easily obtain the titled compound in high purity and yield, without causing pollution with waste heavy metals, by using activated clay as a catalyst, carrying out addition reaction of a specific methacrylate with an alkylene oxide and separating the activated clay from the product using a simple operation such as filtration. CONSTITUTION:The objective compound of formula II (A2 is 2-4C alkylene; n is 1-20) useful as a fiber-modifying agent, flocculant, dispersant, etc., is produced by the addition reaction of (A) a methacrylate of formula I (R is H or CH3; A1 is A2) such as 2-hydroxyethyl methacrylate with (B) an alkylene oxide such as ethylene oxide in the presence of (C) activated clay produced by the acid treatment of a raw clay composed mainly of montmorillonite clay such as galeon earth. The addition reaction is carried out 20-90 deg.C for 1-20hr under normal pressure or positive pressure preferably in an inert gas atmosphere such as N2 gas. The recovered activated clay may be reutilized or discarded as it is.
Patent JP-2000107273-A (JP)
Title: Planar deodorizing device used also as light emitting display device
Inventor: UEDA SHINICHI
IPC: A61L9/20
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To enable light emitting and displaying a character and a graphic or the like together with deodorization by coating a photocatalyst on the front surface of a light transmission plate for deodorization effected by reacting to an ultraviolet ray, providing opposing edge lights on the end surface of the plate and executing light emitting display through the use of scattered light which is emitted from the front surface of the light transmission plate. SOLUTION: A base part 10 and a pair of display parts 20 and 20 are arranged in a planar deodorizing device which is disposed in the toilet or the like in a train. The deodorizing edge light 11 and the display edge lights 12a and 12b are disposed in the base part 10. Each display part 20 is provided with the deodorizing light transmission plate 21 and display light transmission plates 22a and 22b. In the deodorizing light transmission plate 21, multiple grooves 21' are formed over a whole front surface at a front side and the photocatalyst layer 23 is formed over the whole front surface at a back surface side.  In the display light transmission plates 22a and 22b, a reflecting member 24 is held between the deodorizing light transmission plate 21 and the display light transmission plate 22a, and the multiple grooves 22a' are formed on the front surface at the back surface side of the display light transmission plate 22a in accordance with the character and the graphic or the like to be displayed.
Patent JP-H08314783-A (JP)
Title: Data maintenance system
Inventor: MORI MASAYO
IPC: G06F12/16
Filed: 1995-05-17
Abstract: PURPOSE: To minimize the temporary interruption time of an application processing job to efficiently perform the maintenance of a data base. CONSTITUTION: If the spare data acquisition time is not within the stop limit time of an application processing job 1, a processing means 4 repeats the processing of acquisition of data in the stop state till acquisition of all of data to be acquired or a number of times smaller than a maximum value of the number of times of spare data generation, and if data which has not been acquired exists even though this processing was repeated up to the maximum value, the processing means 4 sets the application processing job 1 waiting for execution to the holding state and temporarily interrupts the acquisition processing and acquires data in the stop state after the end of the application processing job 1.  If the spare data acquisition time is within the stop limit time, the processing means 4 temporarily interrupts the execution of the application processing job 1 and acquires data before update with respect to data in the stop state and data being in course of update.
Patent JP-H09283903-A (JP)
Title: Mounting method for printed-wiring board
Inventor: SUZUKI SATORU
IPC: H05K3/34
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a mounting method in which an electronic component can be soldered in such a way that adjacent conductor lands are not bridged by a solder piece by a method wherein a collective soldering operation is performed in a state that a part in which the interval between the lands is narrow is coated with a heat-resistant adhesive. SOLUTION: A part in which the interval between lands 15 is narrow is coated with a more heat-resistant adhesive, and soldering protrusions 17 for bridging prevention are formed. That is to say, when the interval between the lands or the interval between component lead terminals 12 is narrow, surface tension acts so as to tend to maintain a solder-bridged state. When the protrusions 17 by an adhesive are formed in parts which tend to maintain the bridged state, a solder amount to be bridged is reduced, and the surface tension of a molder solder part 18 is reduced. As a result, the part between the lands 15 in which the protrusions 17 by the adhesive or the part between the component lead terminals 12 is set to a well soldered state without being bridged.  When the soldering-resistant protrusions 17 for bridging prevention are formed in this manner, the adjacent lands 17 are not bridged even by performing a soldering operation.
Patent JP-H01289226-A (JP)
Title: Pressure-releasing apparatus for gas insulation equipment
Inventor: OKURA OSAMU
IPC: H02B13/025
Filed: 1988-05-17
Abstract: PURPOSE:To excel in a capacity to remove a poisonous component in an insulating gas and to eliminate a need for an electrical constituent component for this constitution by a method wherein the gas is released from a pressure-releasing valve passed through a neutralizing solution in a first chamber, additionally passed through an adsorbent in a second chamber and, after that, released to the air from a pressure-reducing valve. CONSTITUTION:When an insulating gas inside a tank exceeds a prescribed pressure due to an accident of the like, the insulating gas is released from an opened pressure- releasing valve 29, passed through a neutralizing solution 27 in a first chamber 24, additionally passed through an adsorbent 26 in a second chamber 25 and released to the air from a pressure-reducing valve 30. Accordingly, the tank is protected by this pressure-releasing operation, a poisonous component of the insulating gas is removed by the neutralizing solution 27 and adsorbed by the adsorbent 28 and, only a nonpoisonous component is released to the air. When the insulating gas is SF6 gas, an alkaline aqueous solution such as water or an aqueous solution of NaOH is suitable for the neutralizing solution 27, and active alumina is suitable for the adsorbent 28. By this setup, a capacity to remove the poisonous component is excellent without using an electrical construction or a large-scaled apparatus.
Patent JP-S63282780-A (JP)
Inventor: YAMANAKA FUMIE
IPC: G09F9/30
Filed: 1987-05-15
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-H10308545-A (JP)
Title: Piezoelectric transformer
Inventor: ONISHI KAZUMASA
IPC: H01L41/107
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric transformer formed by using a single vibrator in which defective connection or disconnection at a connection part of a lead portion is made less likely to occur, by forming the connection part between the lead portion and an electrode at a node of vibration. SOLUTION: In a vibrator 10 made of piezoelectric ceramics or the like, an input part 11a for exciting longitudinal vibration and an output part 11b for outputting a generated voltage due to longitudinal vibration are formed. An input side electrode 12 and a ground electrode 13 formed on the input part 11a and an output side electrode 14 formed on the output part 11b are formed in a region including a line Ox-Ox passing through nodes of vibration of longitudinal vibration having all amplitudes in the longitudinal direction. Each of lead wires 16, 17 and 18 is connected to each electrode on the line Ox-Ox. Since each lead wire is connected to the electrode at the portion of a node of vibration, a large stress does not act on the connection part of the lead wire, and defective connection or disconnection can be prevented.