baber/WOPTO huggingface dataset:
Patent JP-H03131397-A (JP)
Title: Anaerobic digestion method
Inventor: HASHIMOTO KINJI
IPC: C02F11/04
Filed: 1989-10-14
Abstract: PURPOSE:To simplify an apparatus such as digestion tank, etc., and to improve digestion and dehydration efficiencies by performing anaerobic digestion while sludge in a digestion tank composed of a mixture of sludge to be treated and activated sludge is being aerated, and further by providing a filter membrane device at an appropriate depth under the liquid level of the tank to effect solid-liquid separation of the sludge in the tank. CONSTITUTION:Sludge to be treated 14 and activated sludge are mixed to form sludge in digestion tank 22, which is stored in a digestion tank 11, while gas retained in the upper region of the tank 11 is caused to be supplied to the bottom thereof via a circulation gas pipe 12 by means of a blow means 13 to effect anaerobic digestion while the sludge 22 is being aerated. Further, the sludge 22 is filtered under water pressure by means of a filter membrane device 16 installed in the tank 11 so that separated liquid 17 thus separated is discharged out of the tank 11 via a separated liquid discharge pipe 18 and the solid matters of the sludge 22 in the tank thus removed is held in the tank 11 to be concentrated. The solid matters are circulated by means of a circulating pump 20 into the tank 11 under the device 16 to prevent solid matters from attaching to the surface thereof, while the concentrated sludge 22 is sent to a dehydration process through a sludge discharge pipe 21.
Patent JP-H04145542-A (JP)
Title: Information processor
Inventor: YAMADA KATSUHIKO
IPC: G06F11/22
Filed: 1990-10-05
Abstract: PURPOSE:To make a debugging program executable when system resetting is failed by exchanging the vector and actuating the 2nd program when the actuation of the 1st program is failed. CONSTITUTION:When a detecting means 15 detects either a readout failure of the 1st vector 12a from a memory 12 or readout failure of an ordinary program from a memory 10, the used memory group is switched to a group B, since an access change signal is asserted (H logic) and a memory switching signal is asserted (H logic) by a CPU 16. Then the 2nd vector 13a is read out from a memory 13 in the memory group B and a debugging program from a memory 11 is read out in accordance with a start address Ad2 indicated by the vector 13a. Therefore, the debugging program is actuated by switching the vector when system resetting is failed.
Patent JP-S62126022-A (JP)
Title: Aligning device
Inventor: MASUDA HIROAKI
IPC: A23L11/00
Filed: 1985-11-28
Abstract: PURPOSE:To provide alignment of hot fried food and automatic injection of compressed air by furnishing a stopper to check standby food on an inclined plate when a feed plate is rotated from the position, where the food is slipped in from said inclined plate, to the position where it stands up. CONSTITUTION:When a drive shaft 30 turns, a working shaft 22 is rotted through No.1 actuating arm 34, and at the same time a feed arm 24 will rotate. Fried food 18 transported along an inclined plate 20 slips off onto a support part 26b of a feed plate 26 situated following the tip 20a of this inclined plate 20, to run against a guide plate 28 serving as a stopper. The fried food 18 is placed on a lift bar 36 by said feed plate 26 rotated through said No.1 actuating arm 34, and nipped between the plate 26 and wall 38. The foot 18 is supplied with air which is injected in the air injection position. Thus the host fried food 18 sent off from a frier is put in alignment directly and supplied with compressed air, and then aligned on an aligning table in a specified position, so that the processes from injection of compressed air to alignment can be automated.
Patent JP-2001089716-A (JP)
Title: Fixing agent for bolt and method of fixation
Inventor: FUJIMA SEIJI
IPC: C09J4/02
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a bolt fixing agent for fixing a bolt such as an anchor bolt, etc., to concrete, a base rock, etc. SOLUTION: This bolt fixing agent comprises (a) a monofunctional monomer containing one unsaturated double bond in one molecule, (b) a polyfunctional monomer containing plural unsaturated double bonds in one molecule, (c) a thermoplastic copolymer soluble in the component (a), (d) a polymerization initiator and (e) a decomposition promoter. (c) The thermoplastic copolymer soluble in the component (a) is preferably a styrene-methyl methacrylate random copolymer. (d) The polymerization initiator is preferably a hydroperoxide. (e) The decomposition promoter uses an amine and an organic acid metal salt and/or an organometallic compound in combination.
Patent JP-S63121924-A (JP)
Title: Information retrieving system
Inventor: NAGASAWA MASAYOSHI
IPC: G06F17/30
Filed: 1986-11-11
Abstract: PURPOSE:To attain timely information collection by adding value information to transmit desired information to a request terminal when desired information is stored in an information file and transmitting a request signal for input of another information to an information supply terminal when desired information is not stored there. CONSTITUTION:When an information retriever inputs retrieval information q1 from a keyboard 1, a computer 3 retrieves a data base, and value added information +alpha is added to transmit the retrieval result to a terminal Ai and retrieval information and the result are stored in the data base 4 if contents of the retrieval result are judged to be sufficient as the answer to information q1. Meanwhile, if contents of the retrieval result is judged to be insufficient, a table of information presenting departments is led out from the data base 4 and is collated with retrieval information q1 to select information presenting departments C1, C2-Ck which can answer to information q1, and input of another information is requested. Each department Cj outputs requested information if having this information.
Patent JP-H02118099-A (JP)
Title: Electrolytic chromating bath for metal plated steel sheet
Inventor: HIGUCHI YUKINOBU
IPC: C25D11/38
Filed: 1988-10-26
Abstract: PURPOSE:To produce a plated steel sheet having superior resistance to corrosion by neutral salt spray test and superior coatability by adjusting a soln. contg. specified amts. of CrO3, SiO2, H2ZrF6, H2SO4 and F<-> to a specified pH and by using the resulting electrolytic chromating bath for a plated steel sheet. CONSTITUTION:A soln. contg. 10-60g/l CrO3, 1-20g/l SiO2, 0.5-10g/l H2ZrF6, 0.1-2g/l H2SO4 and 0.1-3g/l F<-> is adjusted to pH2.0-3.2 to prepare an electrolytic chromating bath for a metal plated steel sheet. By using this chromating bath, a plated steel sheet having superior resistance to corrosion by neutral salt spray test and superior coatability can be produced.
Patent JP-H04145706-A (JP)
Title: Oscillation circuit
Inventor: KOGORI HIDETOSHI
IPC: H03B5/12
Filed: 1990-10-08
Abstract: PURPOSE:To expand an oscillating frequency by connecting a series circuit composed of a conductance element and a series resonance circuit between a prescribed position of an inductance element and ground. CONSTITUTION:The base B of a transistor(TR) 1 as an oscillation element 1 is connected to ground via an inductance element 4. Moreover, a resonance circuit 2 is connected to the emitter E and a load circuit 3 is connected to the collector C. One terminal of the conductance element is connected to the tap 4a of the element 4 and the other terminal is connected to a series resonance circuit 6 composed of a reactance L3 and a capacitor C1. The reactance of the circuit 6 is almost equal to a reactance L3 at high oscillating frequencies. Thus, the reactance between the base B and ground is small because the reactance L2 of the element 4 and the reactance L3 of the circuit 6 are connected in parallel and the oscillating frequency band is extended toward high frequencies. Thus, the oscillating frequency band is expanded entirely.
Patent JP-H10113786-A (JP)
Title: Working head of laser beam machine
Inventor: ARAI KUNIO
IPC: B23K26/14
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce the holdup quantity of scattered molten objects floating inside a nozzle and the deposit of the scattered molten objects to a protective window, and to perform stable working. SOLUTION: The constitution of the working head of the laser beam machine is as follows; that is, condenser lens 3 and protective window 4 are arranged on the same axis as that of a laser beam 8 irradiating an object 1 to be worked, and the nozzle 7 is arranged on the object 1 side. In this case, jetting nozzle 7b jetting out working gas toward the working position of the object 1, is formed on the lower tip part of the inner peripheral surface of the nozzle 7, and sucking port 7d are formed in plural stages on the upper part of the nozzle 7 from the upside of the jetting nozzle 7b of the inner peripheral surface of the nozzle 7.
Patent JP-H0579619-A (JP)
Title: Coal output amount measuring device
Inventor: WADA RYUZO
IPC: F23K3/02
Filed: 1991-09-19
Abstract: PURPOSE:To improve a controlling accuracy in a coal output amount measuring device of a coal boiler by a method wherein temperature and differential pressure are detected in the midway of an air transmitting and supplying pipe for a mill and a fine coal transporting pipe for conveying fine powder coal and a coal output amount is calculated in response to sensing information. CONSTITUTION:Temperature and differential pressure (dynamic pressure) of transporting air 6 flowing in a transporting air supplying pipe 5 for mills 1 are detected by a temperature sensor 10 and a differential pressure sensor 11, respectively, and they are inputted to a coal output amount calculation device 19. Temperature and differential pressure of fine powder coal 8 flowing in a fine powder coal pipe 7 for use in transporting fine powder coal ground by the mills 1 are detected by a temperature sensor 12 and a differential pressure sensor 13, respectively, and inputted to the coal output amount calculation device 19. The coal output amount calculation device 19 calculates an output coal amount 18 of the mills 1 in response to these inputted data and outputs them to an adder 20. The adder 20 totalizes each of the coal output amounts of a plurality of mills 1. A correction coefficient calculation device 26 compares this total amount with a total amount 24 of a coal supplying amount 22 from a supplied coal amount measuring device 21 of each of the mills 1 to calculate a correcting coefficient 25 and then the value is transmitted to each of the coal output amount calculation device 19.
Patent JP-H09114399-A (JP)
Title: Display device
Inventor: KODAIRA TAKASHI
IPC: G09F13/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To increase the exit angle of an optical fiber for transmitting light to a display device. SOLUTION: The display device which introduces the light from a light source to the optical fiber 6 and makes prescribed display by the light emitted from the front end of the optical fiber 6 is constituted by arranging a convex lens 7 apart a prescribed spacing in the exit part 6a at the front end of the optical fiber 6. In such a case, a concave lens may be arranged in place of the disk-shaped convex lens 7. The convex lens or concave lens described above is preferably composed of resin materials, such as acrylic resin, polycarbonate and silicon, or glass.
Patent JP-H08196548-A (JP)
Title: Implant for tooth of two phases
Inventor: BUARUTAA MOOZAA
IPC: A61C8/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To produce a two-phase tooth implant which is gradually locatable and without play by a method wherein a first implant component member with a central receiving opening to be inserted into a jaw bone and a second implant component member to support a structural body are arranged and the second implant component member has a conical acceptor for artificial tooth and a member fit in the accepting opening of the first implant component member. SOLUTION: An accepting opening 14 in a first implant component member is made conical while a second implant component member 11 fitted thereinto is made conical to match it. The implant component member 11 is pierced through a central hole 3. A cylindrical shaft part formed with a fine diameter of a tension screw is positioned in the hole, the tension screw has an expanded end part 8 having a fixed thread of a male thread and the fixed thread is fitted into a female thread 15 with a bag hole 16 extended into an extension part of the accepting opening 14.
Patent JP-S63123290-A (JP)
Title: Television signal device
Inventor: TORII KENICHI
IPC: H04N11/14
Filed: 1986-11-13
Abstract: PURPOSE:To attain the transmission of a high definition signal with a present NTSC system and to prevent the interference to a present television due to the high definition signal by frequency-interleaving, multiplexing and transmitting the high definition signal to the high frequency area side of a luminance signal. CONSTITUTION:A luminance signal including the high definition signal inputted to an input terminal 1 is band-limited by a two-dimensional LPF 2, impressed through an interlace converting device 3 to an LPF 4 and a band limited luminance signal YL is obtained. The output of the LPF 4 is subtracted from a signal through a delaying circuit 16 and a high frequency area component (high definition component) YH of the luminance signal is obtained. On the other hand, a horizontal synchronizing frequency fH inputted from a terminal 8 is (n)-multiplied by a multiplier 9, and a phase modulation is executed by a phase modulator 11 to invert a phase at every even number field. By the phase modulating signal, the above-mentioned high definition signal YH is frequency-converted, a BPF is passed through and the high definition signal YH is frequency-shifted to the high frequency area part of the above-mentioned luminance signal YH. By adding the frequency-shifted definition signal YH to an adder 13, the frequency interleaving is executed to the high frequency area part of the luminance signal YH to be transmitted.
Patent JP-2001094086-A (JP)
Title: Photoelectric converter and fabrication method thereof
Inventor: KOUCHI TETSUNOBU
IPC: H04N5/374
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To enhance condensation efficiency when finer patterning is employed on the light receiving face or various kinds of film, e.g. a light shielding pattern or an interconnection pattern, are formed in layers on the light receiving face. SOLUTION: The photoelectric converter comprises a first pattern 3 formed on an isolation region 2 between two adjacent photoelectric conversion elements 1, a first insulation film 4 covering the first pattern 3, a second pattern 5 formed on the first insulation film 4 above the isolation region 2, a second insulation film 6 covering the second pattern 5, and microlenses 7 formed on the insulation film 6, wherein first and second intralayer lenses 8, 9 are formed of the first insulation film 4 and the second insulation film 6 and located in the optical path between the microlense 7 and the light receiving face of the photoelectric conversion element 1.
Patent JP-H01111259-A (JP)
Title: Initial constitution control system
Inventor: SAWADA TAKAYUKI
IPC: G06F15/177
Filed: 1987-10-23
Abstract: PURPOSE:To constitute synchronized systems without fail by checking the constitution control conditions of the both systems with the communication between service processors, and performing a power source input processing after displaying and resetting them on a console when an error exists. CONSTITUTION:The computer system obtains a multi-processor (MP) system or a Partition system. A checking part 1 judges whether or not the constitution element information of the both systems is correct by the communication between the service processors (SVP). When it is judged correct, the constitution control information is set at a constitution control register 2, and constituted into the prescribed system, and then the power source is inputted. On the other hand, when it is judged incorrect, after it is displayed on the console of the SVP, and the constitution control information is reset by an operator, the correct information is set at the register 2, constituted into the prescribed system, and then the power source is inputted. Thus, the synchronized systems can be constituted without fail.
Patent JP-2001093847-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SENDA KAZUHIKO
IPC: H01L21/208
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To efficiently introduce nitrogen atoms into a semiconductor layer formed by expitaxial growth. SOLUTION: Accommodation containers 1, each having a gallium-phosphor semiconductor wafer W held therein, are accommodated within a processing chamber 5. A gas containing nitrogen (nitrogen gas or ammonium gas, or the like) is supplied from a gas supply device 10 into the processing chamber 5. A high-frequency electric-field generating mechanism 3 for converting the gas to plasma is provided in gas supply paths to the wafers W. As a result, concurrently with the epitaxial growth of a semiconductor layer on the surface of each semiconductor wafer W, nitrogen which is activated in plasma state are supplied to the wafers W.
Patent JP-2000098040-A (JP)
Title: Manufacture of solid detector for ct
Inventor: TONAMI HIROMICHI
IPC: G01T1/20
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for solid detectors for CTs which increases the precision of arrangement of detector arrays, and uses unexpensive scintillator crystals. SOLUTION: First of all, a scintillator bar crystal 1 having a square cross section is glued onto a base 3 with an optical adhesive agent 2 (a). In parallel to the scintillator bar crystal 1 having a square cross section, a plurality of grooves 4 are cut at specified pitches with a multi-wire saw, a diamond cutter, etc., and each scintillator element 1a having a specified shape is formed (b). At this time, grooves 4 are cut up to the lower end of the scintillator crystal 1 having a square cross section or the depth of the optical adhesive agent 2, and are not cut deeper than that. And putting reflecting materials 8 on both sides of a shielding board 7 put at the center, they are inserted into each groove 4 stuck (c). Next, a photodiode array 5 is glued and fixed in addition onto scintillator elements 1a through the use of an adhesive agent 6 (d).
Patent JP-S62131921-A (JP)
Title: Control device of supercharger for vehicle
Inventor: MOKUYA HIROICHI
IPC: F02B37/12
Filed: 1985-12-02
Abstract: PURPOSE:To secure the deceleration control and simplify the control device, by introducing the exhaust pipe pressure to the actuator of a waste gate valve through a switch valve which is converted according to the car speed. CONSTITUTION:The pressure chamber 26 of the actuator 26 of a waste gate valve 20 is linked to an intake passage 4-2 at the upper stream of a compressor 8 and to an exhaust passage 6-1 at the upper stream side of a turbine 10 through a switch valve 34. The switch valve 34 is controlled to open and close by a control unit 42 according to the car speed signal from a car speed sensor 40. Although the intake pipe pressure is fed to a pressure chamber 26 through the switch valve 34 in an ordinary condition, the exhaust pipe pressure is introduced to the pressure chamber 26 by switching the switch valve 34 when the car speed exceeds a specific value. Therefore, the actuator 22 is operated by the exhaust pipe pressure, which is stronger than the intake pipe pressure, to open the waste gate valve 20, and the supercharging pressure is reduced to decelerate the car speed.
Patent JP-2000159883-A (JP)
Title: Production of starting monomer for cement dispersing agent
Inventor: HIRATA TAKESHI
IPC: C08G65/332
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a starting monomer for a cement dispersing agent by esterifying an alkoxypolyalkylene glycol with (meth)acrylic acid in the presence of an at most specified amount of an acid catalyst in a dehydrating solvent. SOLUTION: An alkoxypolyalkylene glycol represented by the formula: R1O (R2O)nH and (meth)acrylic acid in a molar ratio of 1/(1-30) and at most 0.4 milliequivalent/g of an acid catalyst such as p-toluenesulfonic acid are added to a dehydrating solvent such as cyclohexane, and the resultant mixture is reacted at 30-140 deg.C to a degree of esterification of 70-100% to obtain an alkoxypolyalkylene glycol mono(meth)acrylate monomer. This monomer (5-98 wt.%), 95-2 wt.% (meth)acrylic acid monomer, and 0-50 wt.% other copolymerizable monomers such as maleic acid are polymerized in the presence of a polymerization initiator to obtain a polycarboxylic acid type copolymer. In the formula, R1 is a 1-30C hydrocarbon group; R2O is a 2-18C oxyalkylene group; and n is 1-300.
Patent JP-H04148042-A (JP)
Title: Trouble shooting device of variable valve timing control device in internal combustion engine
Inventor: KASATSUGU MITSURU
IPC: F02D13/02
Filed: 1990-10-09
Abstract: PURPOSE:To enable simple trouble shooting by converting the fuel injection timing in a certain suction valve opening/closing timing, regardless of the operating condition, and deciding whether there is a trouble of a variable valve timing control device or not depending on the variation of the exhaust gas component before and after the conversion. CONSTITUTION:While a suction valve opening/closing timing converting instruction device F to convert the suction valve opening/closing timing set by a suction valve opening/closing timing setting means B depending on the operating condition detected by an operating condition detecting means A, regardless of the operating condition, is provided, a fuel injection timing converting instruction means G to convert the fuel injection timing set by a fuel injection timing setting means D depending on the same operating condition, regardless of the operating condition, is provided. And the variation of the exhaust gas component detected by an exhaust gas component measuring means H when the two converting instruction means F and G are operated is detected by an exhaust gas component variation detecting means I, and depending on this detecting result, it is decided whether there is a trouble of the variable valve timing control device or not by a trouble deciding means J.
Patent JP-H03129539-A (JP)
Title: Filing device
Inventor: NARAHARA HIROMI
IPC: G06F12/00
Filed: 1989-10-16
Abstract: PURPOSE:To reduce the load of an application program at the time of inputting/ outputting a file by collectively controlling respective records by using control numbers in a subprogram for substituting file I/O processing to be executed by an application. CONSTITUTION:The subprogram 31 for substituting the I/O processing is formed in order to allow a subprogram storing means 30 not to be conscious of the troublesome file I/O of the application and the paging numbers of respective records are collectively controlled by the control umbers used in the subprogram 31. Since the application can not detect the control numbers allocated to respective records, the application can apply a key value to the subprogram 31 without being conscious of the control numbers. The subprogram 31 automatically sets up the paging numbers in respective records and graps the records to be controlled based on the control numbers. Consequently the load of the application program at the time of inputting/outputting the files is reduced.