baber/WOPTO huggingface dataset:
Patent JP-S63233010-A (JP)
Title: Novel aluminum hydroxide gel and its utilization
Inventor: MIYATA SHIGEO
IPC: A61K33/10
Filed: 1988-03-11
Abstract: PURPOSE:To obtain an Al(OH)3.gel consisting of a specified compd. and useful in a field of application wherein said gel is used as an excellent antacid for acid in stomach, an acid adsorbing agent and a cation exchanger. CONSTITUTION:A soluble Al compd. (e.g. AlCl3) consisting of water-soluble and/or lower alcohol soluble salt, and a soluble compd. of a source for supplying carbonic ion (e.g. Na2CO3) are brought into reaction at pH6-9.5 at 20-50 deg.C so that molar ratio of CO2/Al in the Al(OH)3.gel obtained by the reaction become >=0.1. Then, the Al(OH)3.gel contg. <=2wt.% alkali metal and expressed in inequality I [wherein, M is alkali metal such as Na, K; x1-3 is the relation expressed in inequalities II-VII, respectively; (y) is positive number in the formula VIII, (m) is positive number in inequality IX] is formed by ion- exchanging the alkali metal contained in the obtained compd. with Ca, or Ca and Mg. The tablet of antacid, etc., is prepared by mixing said Al(OH)3.gel with a desired ecipient, etc., if necessary, and then is utilized for adjusting acidity for acid in stomach by dosing at the rate of 2-5g/day.
Patent JP-S63224097-A (JP)
Title: Magnetic bubble memory device
Inventor: SHIBATA KATSUHIKO
IPC: G11C19/08
Filed: 1987-03-13
Abstract: PURPOSE:To make a device operate at a low temperature area with a simple constitution by performing temperature compensation using a bias coil, by using a temperature-compensated power source voltage for a rotary magnetic field. CONSTITUTION:The temperature-compensated power source voltage V for the rotary magnetic field or the voltage following the said voltage and a prescribed reference voltage Vref are supplied to a voltage comparison circuit OP. Then, a switching means Q is controlled by the output signal of the voltage comparator OP and the temperature compensation by the bias coil BIC realized by supplying the power source voltage V for the rotary magnetic field from the prescribed low temperature area to the bias coil BIC. Thus, an operation margin can be expanded down to the low temperature are with the simple constitution.
Patent JP-S56152336-A (JP)
Title: Squelch control circuit
Inventor: SATOU SHINICHI
IPC: H03G3/34
Filed: 1980-04-25
Abstract: PURPOSE:To adjust the depth of the squelch operation by the turn-on and off signal transmitted from the remote controller, by setting the depth of the squelch operation preliminarily in the receiving device side by the counter. CONSTITUTION:When the signal given to control signal input terminal 10 is L, counter 7a is reset, and data set in preset terminal 11 is loaded to counter 7b. Next, when terminal 10 becomes H, counter 7a starts counting. The output of DA converter 8 rises in proportion to the count number; and when squelch circuit part 5 operates, counter 7b starts counting. After counter 7b counts the number of pulses of oscillator 6 corresponding to the loaded value, output CA becomes L to stop  counting of counter 7a.
Patent JP-S60201098-A (JP)
Title: Fan
Inventor: HAYASHI MASANARI
IPC: F04D25/08
Filed: 1984-03-23
Abstract: PURPOSE:To increase the safety of a fan by a method wherein the exposed section of an inside pillar, moving the main body section of the fan up-and-down to adjust the height of the fan, is covered by a pipe cover. CONSTITUTION:The inside pillar 2, supporting the main body section 1 of a fan, is provided in an outside pillar 4, provided on a base 3, so as to be slidable in up-and-down direction. The upper end of the pipe cover of expandable resin bellows, covering the inside pillar 2, is retained to the uppermost part of the exposed inside pillar 2 while the lower end thereof is retained to the outside pillar 4. According to this method, there is no possibility to pitch a finger inbetween the main body section 1 of the fan and the outside pillar 4 provided on the base 3, therefore, the safety of the fan may be improved. On the other hand, the harmony of color may be contrived by coloring the pipe cover.
Patent JP-H06268637-A (JP)
Title: Method and device for duplex transmission
Inventor: SHINOZAKI YUTAKA
IPC: H04L5/16
Filed: 1993-03-17
Abstract: PURPOSE:To reduce the communication circuit scale of a slave station by connecting a main station and the slave station with one communication line so as to enable duplex simultaneous transmission. CONSTITUTION:Transmitting data SD and dummy data are switched/multiplexed for the unit of one bit by a multiplexer MLX 3, and converted to CMI codes by a CMI coder 4. At such a time, a vioration V is used for frame bit addition. Then, a Schmitt circuit 10 of a slave station 2 shapes the waveform of a data pulse received through a buffer 5 and the line, and a clock synchronized with the fall of this waveform is generated by a clock generator 11. Then, a 1/2 time CMI decoder 12 performs CMI decoding objectively to only the data of reception time slots observed from the slave station. On the other hand, when the transmitting data corresponding to a transmission time slot observed from the slave station are '1', no data are sent out but only when the data are '0', a CMI cod '0' is outputted from a modified CMI coder 13.
Patent JP-S55148407-A (JP)
Title: Magnetic bubble material
Inventor: MATSUUMI KOUICHI
IPC: H01F10/24
Filed: 1979-05-09
Abstract: PURPOSE:To enhance the damping constant and improve the temperature characteristic of a magnetic bubble material, by a method wherein (EuLuCa)3(FeGe)5O12 having a small damping constant is substituted by Er ion having a large damping constant. CONSTITUTION:A bubble material is formed on a gadolinium-gallium-garnet substrate with a magnetic garnet represented by a general formula of [EuxEry Lu1-(x+y)]3-pCapFe5-pGepO12 obtained by substituting Er ion having a large damping constant. The suffix p is set to be in a range of 0.6-0.8, and x and y are to be in the range defined by a(0.31, 0.1), b(0.37, 0.1), c(0.33, 0.3), d(0.23, 0.3) as shown in the figure. By this way, the damping constant can be enhanced without changing the uniaxial anisotropy constant so much.
Patent JP-H06269664-A (JP)
Title: Porous oil absorbing material
Inventor: TAMURA TOSHIO
IPC: C08L101/00
Filed: 1993-03-17
Abstract: PURPOSE:To obtain an oil absorbing material efficiently absorbing oil, developing the oil retentivity of absorbed oil and having oil recovery efficiency by supporting a particulate material consisting of an oil absorbable crosslinked polymer obtained by polymerizing a hydrophobic monomer having a specific solubility parameter in the presence of a prosslinkable monomer and a water- insoluble compd. on a porous base material. CONSTITUTION:A particulate material III consisting of 30-90 pts.wt. of a crosslinked polymer I obtained by polymerizing monomer components consisting of 96-99.999wt.% of a monomer A having one polymerizable unsaturated group in its molecule and based on a monomer having a solubility parameter (SP value) of 9 or less and 0.001-4wt.% of a crosslinkable monomer B having at least two polymerizable unsaturated groups in its molecule (the sum of the monomers A, B is 100wt.%) and 1-70 pts.wt. of a water-insoluble compd. II (e.g. metal soap) is supported in a porous base material (e.g. nonwoven fabric). As a result, a porous oil absorbing material efficiently absorbing oil and developing the oil retentivity of absorbed oil and having high oil absorbing efficiency can be obtained.
Patent JP-S59185266-A (JP)
Inventor: TAKEUCHI HIKARI
IPC: E04H7/20
Filed: 1983-04-01
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-H02236964-A (JP)
Title: Sealed secondary battery
Inventor: SAITO SHINJI
IPC: H01M10/12
Filed: 1989-03-09
Abstract: PURPOSE:To increase capacity and charge-discharge cycle life by arranging an electrolyte retainer made of a nonwoven fabric and a gelled electrolyte retained with an electrolyte, a positive plate, and a negative plate in the same plane, and by sealing them. CONSTITUTION:An electrolyte retainer 3 made of a nonwoven fabric mainly comprising fine glass fibers and a gelled electrolyte 7 is arranged between a positive plate 1 and a negative plate 2 on a substrate 4. Since the positive plate 1, the negative plate 2, and the retainer 3 are arranged on the same plane of the substrate 4, the electrolyte is filled in the gap 6 formed in the contact direction of the positive and negative plates 1, 2 and the retainer 3 with the nonwoven fabric. The reaction of the positive plate 1 with the negative plate 2 through the electrolyte 7 in the nonwoven fabric is advanced even in the nonpressed condition. Capacity and charge-discharge cycle life are increased, oxygen gas absorbency is increased, and quick charging is made possible.
Patent JP-S62215263-A (JP)
Title: New photosensitive composition
Inventor: SUGA NOBUHIKO
IPC: C08F2/50
Filed: 1986-03-17
Abstract: PURPOSE:To obtain the titled composition having a high optical sensitivity in case of using it as a thick film by incorporating a specific polymer, a diketone ester compd. and a sensitizer having an absorption peak in 250-500nm wavelength to the titled composition as essential components. CONSTITUTION:The titled composition contains the polymer having a repeating unit shown by formula I, the diketone ester compd. shown by formula II and the sensitizer having the absorption peak in 250-500nm wavelength as essential components. The sensitizer is the compd. having the absorption peak in 250-500nm wavelength and is for example, Michler's ketone and 4,4'- bis-(diethylamino)-benzophenone, etc. However, the sensitizer is not limited to the prescribed compds. The compounding amount of the diketone ester compd. shown by formula II is not limited, but is preferably 1-15wt% per the polymer shown by formula I. The compounding ratio of the sensitizer is preferably 0.05-15wt% per the prescribed polymer. In formula II, R1 is hydrogen atom or 1-4C alkyl group, etc., R2 is 1-6C alkyl or 1-6C alkoxy group.
Patent JP-S61214023-A (JP)
Title: Slip detecting system
Inventor: SUZUKI TORU
IPC: H04L13/08
Filed: 1985-03-20
Abstract: PURPOSE:To improve the transmission efficiency of data by producing a reset signal delayed by its width through a bit buffer device and resetting an FF in a slip detecting circuit at the fall of said reset signal. CONSTITUTION:A reset signal RST is delayed by a delay circuit 33 by the time twd equal to the width the signal RST in a slip detecting circuit 3'. Thus a delayed reset signal RSTD is obtained. This signal RSTD has a fall at the end of the signal RST and resets FF 26-29. Then the write clock WCK and the signal RST are impressed twice to the FFs 26 and 27 of FFs 28 and 29 before these FF are reset by the signal RSTD. Thus said FFs 26 and 27 or FFs 28 and 29 deliver the write bit slip signal WSLIP or the read bit slip signal RSLIP (='1'). However these signals are cleared by the signal RSTD. Therefore the circuit 3' can detect a malfunction that is produced with input of the clock WCK for a period when the signal RST, etc. exist.
Patent JP-H10257376-A (JP)
Title: Image-pickup device
Inventor: TANAKA KAZUHIRO
IPC: G03B15/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain an image that takes horizontal maintained at all times, without causing a tilted pick-up image, even when the image pickup device is tilted around an optical axis of its optical system. SOLUTION: This image-pickup device 1 having an optical system 2, including an image pickup lens 2a and having an image pickup means 4, is provided with a posture detection means 5 that detects at which angle the image-pickup device 1 with respect to a horizontal plane, including an optical axis L-L of the optical system 2 is driven around the optical axis L-L of the optical system 2 and an image rotation optical system 6 placed on the optical axis to drive the picked-up image around the optical axis L-L of the optical system 2. Then a control means 8 receives a signal denoting a detected angle from the attitude detection means 5 and gives a correction signal, in response to the signal to a drive means 7, which drives an image-rotating optical system 6 around the optical axis, so that the horizontality of the image obtained by the image pickup means 4 is kept at all times.
Patent JP-H02237699-A (JP)
Title: Method for controlling water quality in activated sludge process
Inventor: SEKINE TAKAO
IPC: C02F3/34
Filed: 1989-03-09
Abstract: PURPOSE:To fix the quality of treated water by changing an activated sludge retention time (SRT) set value to linearize the relation between the SRT set value present in the process and the suspended activated sludge concn. and nitrification bacteria concn. and correcting the control gain by the SRT set value to compensate the nonlinearity of the process. CONSTITUTION:The SRT set value is changed to fix the quality of treated water (treated water BOD, ammoniacal nitrogen, etc.). The nonlinearity, namely the relation between the SRT set value and the MLSS concn., present in the process is linearized. The non-linearity of the process is expressed by the Monod system. The control gain is corrected by the SRT set value to compensate the nonlinearity of the process. Since the control gain is thus corrected in consideration of the nonlinearity (relation between SRT and MLSS) present in the process, the controllability (stability, quick responsiveness, etc.) is improved.
Patent JP-S57173405-A (JP)
Title: Cutting tool
Inventor: OKAMOTO JIYUN
IPC: B23B29/00
Filed: 1981-04-15
Abstract: PURPOSE:To reduce the tool exchanging time by a method wherein a tool head is fixed to a tool holder main body with a moving pin contained within the tool holder main body in the cutting tool, in which the tool head is made to be divided from and fixed to the tool holder main body. CONSTITUTION:The tool haed 2 with a cutting edge 3 is divided from the tool holder main body 1 and the jointing part of the tool head 2 and the tool holder main body 1 is composed of a dovetail 4 and a dovetail groove 5. With the turning of a bolt 16 within the tool holder main body 1, the bolt 16 is brought into contact with the slant face 15 of the moving pin 6 and consequently moves the moving pin 6 toward the direction as indicated with the arrow A. The moving pin 6 pivots itself with a steel ball 19 as a fulcrum so as to push the tool head 2 toward the direction as indicated with the arrow B. The tool head 2 is locked by the wedge action between the dovetail of the moving pin 6 and the dovetail 4 integrally provided with the tool holder main body 1.
Patent JP-S58174724-A (JP)
Title: Synchronizer of manual speed change gear
Inventor: KAWAGUCHI AKIO
IPC: F16D23/06
Filed: 1982-04-07
Abstract: PURPOSE:To decrease the number of parts and simplify an assembling work in a manual speed change gear having a synchro-hub on one side thereof by providing a stopper for preventing an insert from moving in the opposite direction, which is integral with a synchro-hub. CONSTITUTION:A stopper 70 is projected on one end portion of an insert 56 inserting groove 52a that is opposite to a synchronizing mechanism 60 in such a manner as to be integral with a synchro-hub 52. Therefore, when a coupling sleeve 56 is engaged and disengaged with and from a clutch gear 63, the insert 56 is moved in the direction of separating from the synchronizing mechanism 60 and brought into contact with the stopper 70, so as to impede the movement of the insert and prevent falling-off of the insert. Thus, the number of parts can be decreased and an assembling work can be simplified by the stopper 70 integral with the synchro-hub 52.
Patent JP-H06252919-A (JP)
Title: Wire/radio lan connector
Inventor: SUZUKI KAZUYOSHI
IPC: H04L12/28
Filed: 1993-02-23
Abstract: PURPOSE:To simplify the wiring construction against a fault without using any duplex cable. CONSTITUTION:A wired LAN consisting of a wired LAN control part 400 and a coaxial cable 100 is provided together with a radio LAN consisting of a radio LAN control part 300 and an antenna 302. These two LANs are switched with each other by a switching/connecting part 123. Then the terminals 120 and 121 are usually switched to the wired LAN side via the part 123 and the communication is carried out by the wire LAN. When the wired LAN has a fault, the terminal of the data transmitter side instructs the part 123 to perform the communication via the radio LAN. Meanwhile the part 124 of each terminal usually connects the receiving lines of both LANs to each terminal. Then the terminal of the data receiver side transmits an answer via the radio LAN when the data are received via the radio LAN.
Patent JP-S51132336-A (JP)
Title: Ignition control method for multiple ignition internal combustion engi ne
Inventor: MURANAKA SHIGEO
IPC: F02P15/10
Filed: 1975-05-13
Abstract: PURPOSE:An ignition control method for multiple ignition internal combustion engine, that makes enhance of engine stability by igniting with respective phase difference for plural number ignition plugs provided within the same combustion chamber.
Patent JP-S59184343-A (JP)
Title: Method for processing color photographic sensitive silver halide material
Inventor: KOBOSHI SHIGEHARU
IPC: G03C7/413
Filed: 1983-04-04
Abstract: PURPOSE:To form a color photographic image which is stable during long-term storage without carrying out a washing stage by processing a color photographic silver halide material contg. a specified coupler while specifying the amount of a stabilizing soln. to be replenished. CONSTITUTION:A color photographic silver halide material contg. a coupler represented by formula I or II is stabilized after fixing without practically passing through a washing stage. The amount of a stabilizing soln. to be replenished during the stabilization is made 0.1-30times the amount of a soln. brought from the preceding bath per unit area of the silver halide material. In the formula, X is -COR2, -SO2R2, -CONHCOR2 or -CONHSO2R2 (R2 is alkyl, alkenyl, cycloalkyl, aryl, a heterocyclic ring or the like), R1 is a ballast group, and Z is H or a group which can be eliminated by coupling with the oxidized product of aromatic primary amine as a color developing agent.
Patent JP-H03261851-A (JP)
Title: Method for automatically forming window
Inventor: ISHIZAKA YUTAKA
IPC: G01B11/28
Filed: 1990-03-12
Abstract: PURPOSE:To facilitate the automatic formation of an inspection window by preliminarily storing the inspection window data corresponding to inspection content and forming the inspection window corresponding to a standard object to be inspected when an inspection item and the inspection content are indicated and subsequently indicating the quality of the image to an arbitrary object to be inspected to perform correction. CONSTITUTION:An automatic forming apparatus is constituted of an image input circuit 1 such as a TV camera, a binarizing circuit 2, an image memory 3, an address generating circuit 4, a projection detection circuit 5, an area detection circuit 6, a CPU 7, a bus 8, a system RAM 9 and a data input circuit 10. An object to be inspected is photographed by the circuit 1 of the apparatus thus constituted to obtain an image signal which is, in turn, binarized by the circuit 2 to be stored in the memory 3. Addresses for scanning in longitudinal and lateral directions are generated to the memory 3 from the circuit 4 and each projection read herein is detected and the area of a pixel is detected by the circuit 6. Thereafter, the control of the whole is performed by the CPU 7 and the data necessary for operation are stored in the RAM 9.
Patent JP-S52140405-A (JP)
Title: Equipment for slagging off from induction furnace
Inventor: KAWASHIMA KATSUMI
IPC: F27D3/15
Filed: 1976-05-19
Abstract: PURPOSE: To plan the reduction of the labour and the promotion of efficiency for the slagging-off work, by installing the movable gondola for laoding the worker for slagging off, which can be pushed out to the front of the furnace from the platform, and by scraping out the slag through the tap hole from above this gondola, at the melting operation using the induction furnace. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56155430-A (JP)
Title: Terminal device
Inventor: SANO MASANORI
IPC: G06F3/048
Filed: 1980-04-30
Abstract: PURPOSE:To expand the function of a terminal device for a data communication equipment by synthesizing and printing out the image inputted from an image input device and character patterns by the instructions of an upper priority device in said terminal device. CONSTITUTION:Image data are inputted from an image input device 3 by the instruction from a computer 1 and are stored in an external memory device 4. A  terminal control device 2 sends image selecting code strings to a printer 5. The  printer 5 interpretes these, reads out the image data from the device 4 and stores  them in the internal image buffer. Character codes are sent from the computer 1 to  the character buffer of the printer 5 and the image synthesizer in the printer 5  synthesizes the character patterns generated according to the character codes and  the image cell in the image buffer, and outputs these from a printing mechanism.  Hence, the function of the terminal device is expanded by adding the mechanism of  synthesizing and printing the image data and character patterns to the terminal device.
Patent JP-H03260156-A (JP)
Title: Sheetlike nonwoven fiber structure having aroma
Inventor: MOTOMIYA TETSUYA
IPC: D04H3/033
Filed: 1990-03-12
Abstract: PURPOSE:To obtain the title new structure capable of providing foresty effect by exposure thereto, etc., for a long period of time because of excellent durability of aroma, by molding a composition comprising a natural purified oil, polyester, olefin polymer not containing polar group and modified olefin copolymer in a molten state. CONSTITUTION:A composition comprising (A) a natural purified oil, (B) a polyester composed of ethylene terephthalate or butylene terephthalate as a main unit, (C) an olefin polymer composed of an alpha-olefin, not containing polar group and (D) a modified olefin polymer copolymerized with 3-30wt.% component selected from an unsaturated carboxylic acid, unsaturated alcohol, an ester thereof, acid anhydride and amide in a ratio satisfying formula I to formula III [WA to WD are content (wt.%) of component A to component D], mixed with a blowing agent is melted and the melt is extruded from a die of slit having 0.2-10mm gap, an extruded material at the outlet of the die is quenched and wound at a draft ratio of 1/3 maximum draft ratio to give the objective structure.
Patent JP-S63223524-A (JP)
Title: Synchrous digital converter
Inventor: YAMADA TOSHIYUKI
IPC: G01D5/245
Filed: 1987-03-13
Abstract: PURPOSE:To prevent outputting of digital signals which vary in angles by 180 deg. by changing the output signal of a synchronous digital converter to a clock and operating a reversible counter when the codes of two input signals do not coincide with each other. CONSTITUTION:The output signal (q) of a sine wave multiplier 4b and the sign wave output signal (f) of a Scott transformer are inputted to a code decider 10. The output signal (r) of the decider 10 outputs a logic 1 when the codes of both the signals vary. The output (s) of a voltage decider 12 goes to a logic 1 if the output signal (o) of a phase detector 7 is a min weight voltage or below. The output (t) of an AND gate 12 goes to a logic 1 when the output signals of the signals (r) and (s) are the logic 1s. A change-over circuit 15 outputs the output signal of a reference value generator 14. The output signal (o) of the circuit 15 and the output signal (u) of the circuit 15 are added to said signal by an adder 11 and said signal is inputted to a voltage control oscillator 8. The oscillator 8 inputs the clock signal (p) corresponding to the input signal (v) to a reversible counter 9 and the digital value of the counter 9 is changed.
Patent JP-S58176883-A (JP)
Inventor: DOI ETSUROU
IPC: H01R13/46
Filed: 1982-04-08
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-S63226575-A (JP)
Inventor: OKA SHIZUE
IPC: F25D3/00
Filed: 1987-03-13
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。