baber/WOPTO huggingface dataset:
Patent JP-H0576394-A (JP)
Title: Composition for potassium ion determination
Inventor: SONE YOSHIHIRO
IPC: C12Q1/28
Filed: 1991-09-20
Abstract: PURPOSE:To provide the title composition excellent in operability, quantifying capability and accuracy, comprising pyruvate kinase, glycerol kinase, glycerol triphosphate oxidase, peroxidase, reduced-type chromogen, adenosine diphosphate (salt), etc. CONSTITUTION:The objective composition comprising (A) pyruvate kinase (pref. derived from rabbit muscle), (B) glycerol kinase (pref. derived from Cellulomonas sp), (C) glycerol triphosphate oxidase (pref. derived from microorganisms), (D) peroxidase (pref. derived from horseradish), (E) reduced-type chromogen (e.g. 4-aminoantipyrine), (F) adenosine diphosphate (salt), and (G) phosphoenolpyruvate (salt). It is preferable that the present composition be maintained at pH 6-9 using a buffer solution.
Patent JP-2000096549-A (JP)
Title: Method for controlling resin liquid impregnation in to soil block
Inventor: SUMINO MASAHIRO
IPC: E02D3/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To surely grasp an impregnation state of the whole soil block without greatly damaging the soil block when the impregnation treatment of the soil block is executed and, at the same time, to provide an efficient method for controlling resin liquid impregnation into the soil block at a low cost. SOLUTION: In-liquid weight of a soil block 20 immersed into resin liquid 40 is measured, a quantity of impregnate resin is measured by compairing with the weight of the soil block before it is impregnated, a plurality of electrodes 60 are driven into the soil block 20 to measure specific electric conductivity inside the soil block 20 in such electrode positions, and rate of resin impregnation is measured by making comparison with relation between the specific electric conductivity obtained in advance and rate of resin impregnation. By the constitution, the quality of impregnate resin and rate of resin impregnation in the soil block 20 are grasped to control impregnation stage.
Patent JP-S62128379-A (JP)
Title: Seal stamp reading method
Inventor: TATSUTA KATSUO
IPC: B62D65/00
Filed: 1985-11-29
Abstract: PURPOSE:To prevent generation of reading mistake due to an image pickup device by lighting a seal stamp engraved on an object by plural optical sources from a different mutually while shifting the time mutually and synthesizing the shadow given to the seal stamp by each light source. CONSTITUTION:A seal stamp letter 14 engraved on the surface of an object 12 is lighted by the 1st light source 16 and shadows 42a, 42b are formed to engraved strips 14a, 14b. The OR between the picture information of the 1st picture stored in the 1st memory buffer 30 and the picture information of the 2nd picture stored in the 2nd memory buffer 32 is obtained by a synthesis circuit 34 comprising an OR gate circuit, and the picture information as a shadow image of an engraved letter 14 being the synthesis between shadows 42a, 42b of the 1st picture and a shadow 44 of the 2nd picture is outputted to a discriminator 38 as the output from the synthesis circuit 34. Thus, the seal stamp is accurately and easily read.
Patent JP-H01116234-A (JP)
Title: Turbo compound engine
Inventor: HATANAKA KAZUHIRO
IPC: F02B37/00
Filed: 1987-10-28
Abstract: PURPOSE:To eliminate an overshoot of a brake generated by a power turbine, when it is reversed, by providing an intake passage which connects to an exhaust passage between the turbine and a bypass passage and provides an opening and closing valve opened when the turbine reverses reaching a predetermined speed. CONSTITUTION:When a power turbine 7 is inverted from normal rotation to reverse rotation by an inverting mechanism 17, opening and closing valves 13, 14 in the upstream of connection parts in an exhaust bypass passage 8 are respectively closed. Then the power turbine 7 stirs exhaust gas in an exhaust passage 5 performing work of mixing by stirring of the gas, that is, performing negative work, consequently brake power following a rise of exhaust pressure of an engine 1 and brake power following the work of mixing by stirring are generated. The turbine 7, after it is inverted, is increased in the speed from 0 reaching a predetermined reversing speed, and when an opening and closing valve 12 in an intake bypass passage 9 is opened, the turbine 7 introduces air from the passage 9 in accordance with a rise of the speed. Consequently, the turbine 7 performs work of compressing air adding this brake power to the above described brake power, but no overshoot is generated.
Patent JP-H0583079-A (JP)
Title: Piezoelectric element and its manufacture
Inventor: SAEKI SEIJI
IPC: H03H9/17
Filed: 1991-09-20
Abstract: PURPOSE:To utilize a polarized electrode when the piezoelectric is used for a piezoelectric resonator utilizing a thickness-share vibration mode and to effectively damp spurious vibration caused by a lengthwise direction. CONSTITUTION:Before a piezoelectric block is polarized and cut off, a damping plate member is bonded respectively onto a polarization electrode to arrange damping members 18a, 18b at both ends of a piezoelectric body 12, and a piezoelectric element 10 is obtained in which end face electrodes 14a, 14b are formed between the piezoelectric body 12 and the damping members 18a, 18b.
Patent JP-H03135311-A (JP)
Title: Partial discharge detector for gas-insulating equipment
Inventor: TAKAHASHI SHIGERU
IPC: H02B13/065
Filed: 1989-10-19
Abstract: PURPOSE:To simplify composition and lower a cost by setting a metallic plate having the slot of the half length of the wavelength of an electromagnetic wave to be radiated caused by partial discharge in a gas-insulating equipment, in a metallic vessel, and by setting a co-axial cable for detecting voltage to be induced in the slot of the metallic plate. CONSTITUTION:When partial discharge is generated in a metallic vessel 1, then an electromagnetic wave is radiated. The electromagnetic wave is propagated into the metallic vessel 1, and when the wave comes to the point of a set metallic plate 8, then current is induced to the metallic plate 8. Then, to a space between the two points P, Q of a slot 9 set on the metallic plate 8, voltage is induced by the electromagnetic wave of a wavelength lambda. The induced voltage is taken outside the metallic vessel 1 via a co-axial cable 10 and a bushing, and is led to a measuring device, and is recorded to be displayed here. Accordingly, the partial discharge of a gas-insulating equipment can be detected well in sensitivity.
Patent JP-H11108780-A (JP)
Title: Multiple component force measuring device
Inventor: AOYAMA TAKAYUKI
IPC: G01L5/16
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To extend measurable objects by mounting a plurality of deformation detectors in optional positions of an object to be measured, performing a calibration in the mounted state, storing the deformation-load transfer coefficient matrix, and determining each component force when a load is added to the object to be measured. SOLUTION: This device is provided with the number not less than the number of component forces to be measured of deformation detectors 1, a memory device and an arithmetic device 4. Each deformation detector 1 is mounted in an optional position of an object to be measured. In the memory device and the arithmetic device 4, calibrated deformation data every component force is inputted to form a load- deformation transfer coefficient matrix when each known component force is added to matter to be measured to perform a calibration, the load-deformation transmission coefficient matrix is reversely converted to a deformation-load transfer coefficient matrix, which is then stored, the deformation data outputted from each deformation detector 1 is inputted when a load is added to the object to be measured thereafter,  and the product of the stored deformation-load transfer coefficient matrix with the deformation matrix vector inputted from the deformation detector is calculated to determine each component force.
Patent JP-H02121974-A (JP)
Title: Fluorine-containing guanamine compound and its production
Inventor: OISHI TETSUYA
IPC: C09D5/00
Filed: 1988-10-28
Abstract: NEW MATERIAL:A fluorine-containing guanamine compound of formula I (R is 1-18C alkyl, allyl, cyclohexyl, phenyl; n is 1 to 8). EXAMPLE:2,4-Diamino-6-(omegaH-perfluoroethyl)-S-triazine. USE:Polymerizable monomer, starting substance for a variety of fluorine- containing compounds. There scarcely happen the elimination of fluorine- containing groups by hydrolysis, heat or light, thus the functions of the compound is maintained for a long period of time, thus they are used in the production of fluorine-containing polymers used as rubber materials, mold lubricants, water repellents or oil repellents, optical materials, heat-resistant resins or medicines. PREPARATION:The reaction of a fluorine-containing compound of formula II (X is residual group remaining after removing active hydrogens from a hydroxy compound, halogen or amino) with biguanide, N-substituted biguanide or their hydrochlorides in a non-aqueous polar solvent such as methanol, if necessary, in the presence of a basic compound to obtain the compound of formula I.
Patent JP-H08128305-A (JP)
Title: Thermal power generation plant starting control system and starting control method
Inventor: MATSUMOTO HIROSHI
IPC: G05B13/02
Filed: 1994-11-04
Abstract: PURPOSE: To automatically prepare and execute a starting schedule for performing start while satisfying operation regulation conditions and environmental regulation values by computing a correction rate of the starting schedule through fuzzy estimation and correcting the starting schedule based on it. CONSTITUTION: A starting schedule correction means 110 improves a starting schedule with a method similar to thought of a skilled person. Starting characteristics obtained by a starting characteristic evaluation means 120 is converted to a weighted constant evaluation result. The starting schedule is corrected by adapting fuzzy estimation. A starting schedule setting means 170 sets a schedule parameters for regulating a starting schedule suitable for equipment control system. Operation regulation conditions are satisfied, such as thermal stress or an NOx exhaust rate which is a starting characteristic as a mutual interference result between equipment composing the plant. It is thus possible to automatically prepare and execute an optimum starting schedule which can reduce the starting time to minimum.
Patent JP-H08138026-A (JP)
Title: Method and device for encoding picture
Inventor: NABA TAKASHI
IPC: H04N1/411
Filed: 1994-11-04
Abstract: PURPOSE: To quickly and inexpensively realize hierarchical encoding. CONSTITUTION: An inputted binary picture of 400dpi is inputted to a hierarchical encoding circuit 1-1, and in this circuit 1-1, not only a picture of 200dpi is generated but also difference encoded data between the picture of 200dpi and that of 400dpi is generated. A CPU 1-2 inputs the generated picture of 200dpi as the input and generates encoded data of following hierarchies by software. Generated encoded data is synthesized by a data synthesizing circuit 1-6 and is stored in an encoded data buffer, and encoded data is recorded on a magneto- optical disk when the one-picture portion of encoded data is stored there.
Patent JP-H09116724-A (JP)
Title: Facsimile equipment
Inventor: ABE MASARU
IPC: H04N1/32
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To attain polling reception by informing a polling receiver in advance of that a polling transmission document cannot be stored because a memory of a polling transmitter is fully occupied. SOLUTION: When a polling transmission document cannot be stored due to a fault in a memory such as fully occupied memory of a polling transmitter 2, the operator of the polling transmitter 2 registers a destination of a substitute polling transmitter 3 storing the polling transmission document in place of the polling transmitter 2. Then the polling receiver 1 makes polling to the polling transmitter 2 and acquires substitute polling information from the polling transmitter 2 by the negotiation of the polling. The polling receiver 1 makes polling to the substitute polling transmitter 3 based on the substitute polling information to acquire the polling document.
Patent JP-S62129834-A (JP)
Title: Copying machine
Inventor: SAKAMA HARUO
IPC: G03B27/34
Filed: 1985-12-02
Abstract: PURPOSE:To specify the editing of an original, copy magnification, etc., efficiently in a short time by providing a coordinate input means which reads optional position coordinates on the original and inputting the optional position to a copy editing machine on which the editing of a copy original and magnification are specified. CONSTITUTION:The copy editing machine 1 is equipped with a coordinate input plate 2 where conductors are embedded at equal intervals in both X-axial and Y-axial directions, an area for a trimming key 3, a deletion key 4, a movement key 5, etc., an editing position input part 7, etc., and a copy magnification value corresponding to the ratio of the distance of an input position is specified at a time by inputting the optional position with an input pen 9 in addition to image processing modes for trimming, deletion, movement, etc., a necessary image range, and an image processing area for movement distance. Those specified pieces of information are transferred from a CPU 11 to a variable magnification copying machine 13 13 through a control part 15 and while a necessary image part is left, the remainder is deleted to take a copy with optional magnification, and move them and take a copy with optional magnification.
Patent JP-H02118749-A (JP)
Title: I/o bus
Inventor: OBATA YOSHIMORI
IPC: G05B19/05
Filed: 1988-10-28
Abstract: PURPOSE:To efficiently input and output data and control interruption without increasing the number of bus signal lines by providing two control signal lines showing four states of a bidirectional bus signal line, and one strobe signal line showing the transfer timing of all the signal lines. CONSTITUTION:The bidirectional bus signal line CB, two control signal lines TR and INF showing four states of the bidirectional bus signal line CB and one strobe signal line STB showing the transfer timing of all the signal lines are provided. When the bidirectional bus signal line CB is in an address designating state, the resolution and extension designation of an address are performed by using more than one bit in the bidirectional bus signal line. Thus, data can be inputted and outputted and interruption detection can be performed by three minimum control signals except for a bus signal by using in common respective buses of data and the address and dividing the bus signal according to need, and the number of the signal lines can be reduced, whereby functions can be improved.
Patent JP-2001090174-A (JP)
Title: Balcony floor airtight structure and construction method therefor
Inventor: WADA OSAMU
IPC: E04B1/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a balcony floor airtight structure capable of preventing penetration of moisture from a lower floor living room to a space under a balcony floor, and a method for constructing it. SOLUTION: In this balcony floor airtight structure, a balcony 4 is provided on a lower floor living room 2a, and an airtight sheet 20 is interposed at the boundary between the lower floor living room 2a and the balcony floor 9 of the balcony 4.
Patent JP-H05147224-A (JP)
Title: Manufacture of ink jet recording head, ink jet recording head manufactured by the manufacturing technique and ink jet recording device equipped with the head
Inventor: KASHIWAZAKI AKIO
IPC: B41J2/05
Filed: 1991-10-18
Abstract: PURPOSE:To ensure that a photosensitive dry development resin material can be developed and removed without the use of a solvent by using the material which is arranged against a pattern of ink flow paths. CONSTITUTION:A substrate 1 is made of, e.g. glass, ceramic or metal, and functions as part of a flow path constituent member for an ink liquid. In addition, the substrate 1 works as a support of a photosensitive material layer, and can be used without restrictions on shape, material quality, etc. A specified number of energy generation elements 2 which generates energy used for discharging liquid such as an electricity/heat conversion element or a piezoelectric element, are arranged on the substrate 1. Thus the energy used for discharging a recording liquid in droplets using the energy generation element 2 is applied to the ink liquid, so that the ink liquid is ejected to record data.
Patent JP-H04146699-A (JP)
Title: Electronic component automatic mounting device
Inventor: KURA ATSUSHI
IPC: H05K13/04
Filed: 1990-10-08
Abstract: PURPOSE:To enable an automatic mounting device to be improved in mounting accuracy by a method wherein the distance between the mark of a first mounted component and the mark made on a board is calculated, and the mounting deviation is computed comparing the calculated distance with a theoretical value stored in a memory, and an electronic part is mounted taking the computed mounting deviation into consideration. CONSTITUTION:A mark made on a printed board 5 and the mark of a part 4 are recognized through an imaging camera 34 and a recognition circuit, the distance between the marks is calculated through a calculator and stored in a RAM. The calculated value is compared with the theoretical distance between the mark on the board 5 and the mark of the part 4 previously stored in the RAM through a comparator. When a mounting deviation is found, the mounting deviation is calculated through a calculator and stored in the RAM, and the part 4 is mounted on the board 5 taking the mounting deviation into consideration at a following mounting operation. At the mounting of the part 4 on the printed board 5, a mounting operation is executed taking the mounting deviation into consideration, so that the part 4 can be improved in mounting accuracy.
Patent JP-2000099119-A (JP)
Title: Correcting method for ball screw pitch error
Inventor: MORI TAKASHI
IPC: G05B19/18
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a pitch error correcting method is capable of reducing which the labor for shortening the measuring time or calculating and inputting the correcting amount by reducing the number of positions to measure a pitch error and preventing the accuracy from being lower on the other hand by making the number of correct positions almost equal to or more than conventional one at least. SOLUTION: Concerning all the moving strokes of a ball screw, the error amount is measured for every distance interval of one lead and successively inputted to the storage part of measuring data of measuring interval positions, the error amount is measured for every position dividing the distance for one lead into a prescribed number for the desired fine unit length and successively inputted to the storage part of measuring data of divided measuring positions, these divided position error correcting amount data for one lead and respectively added to the respective error correcting amounts of measuring interval positions of all the moving strokes and stored and each time the moving amount reaches the said fine unit length at the time of numerical control moving of a moving object, the added and stored correcting amount is read out so that a command signal can be corrected.
Patent JP-H06113664-A (JP)
Title: Threshing and vibrationallty grading device of combine
Inventor: SATOJI HISAYUKI
IPC: A01F12/32
Filed: 1992-10-09
Abstract: PURPOSE:To perform an automatic grading work in a wide control region by controlling the inclination angle of a vibrationally grading rack in its vibrational transfer direction and the vibration number, in the vibrationally grading rack for receiving and vibrationally transferring threshed products and simultaneously separating the threshed products into unhulled rice and straw refuses. CONSTITUTION:The threshing and vibrationally grading device of a combine in which the transfer direction inclination angle A and vibration frequency B of a vibrational grading rack 2 for receiving, vibratuonally transferring and grading threshed products leaked from a threshing chamber 1 are controlled, is characterized by controlling the output of a power so as to lover the vibration frequency B when the inclination angle A reaches an upper limit.
Patent JP-2001089213-A (JP)
Title: Composition for artificial marble
Inventor: TAGAWA KIYOMI
IPC: C04B111/54
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an artificial marble capable of expressing perspective, deep feeling and stereoscopic feeling as pattern expression. SOLUTION: In this composition for artificial marble, which is obtained by blending additives such as a filler, a pattern material for expressing a pattern or a hardening material, plural kinds of pattern materials different in specific gravity are mixed.
Patent JP-H02119640-A (JP)
Title: Control method for engine intake throttle valve
Inventor: IWATA NAOYA
IPC: F02D11/10
Filed: 1988-10-27
Abstract: PURPOSE:To make a motor smaller and lighter, and to prevent the occurrence of noise by forming a motor connected with the valve stem of a throttle valve in such a structure as two kinds of high-frequency voltages cause an elastic body to generate a progressive wave to make it move a needle. CONSTITUTION:A throttle valve V installed in an intake pipe of an engine has a disc shaped valve body 33 fixed to a valve stem 32, and a motor M is connected to the stem 32. In this case, the motor M is formed of a movable body 20 which is connected with the stem 32, piezoelectric bodies 13, 14 which are arranged annularly with a spacer 15 and rotate the body 20 by high frequency voltage, and an annular belt-shaped elastic body 18 laminated on the piezoelectric bodies 13, 14. In addition to that, the movable body 20 is also formed in an annular belt-shape, and brought into pressure contact with the elastic body 18, and the movable body 20 is moved by a progressive wave generated in the elastic body 18, and the phases of two kinds of the high frequency voltages which are applied to the piezoelectric bodies 13, 14 for generating the progressive wave are controlled by an electronic control device C according to the state of engine operation.
Patent JP-H04147505-A (JP)
Title: Emergency lighting equipment
Inventor: TAKEDA ICHIRO
IPC: F21S8/02
Filed: 1990-10-09
Abstract: PURPOSE:To cause a filament to effectively absorb infrared rays so as to enhance the emission efficiency of an incandescent lamp by making the bulb of the incandescent lamp spherical of elliptical, and also forming an infrared- reflecting, visible light transmitting film on the inner or outer surface of the bulb, and integrally sticking the incandescent lamp and a reflector together. CONSTITUTION:An incandescent lamp 20 comprises a bulb 21 formed into the shape of a sphere or elliptical sphere and an infrared-reflecting, visible light transmitting film 23 formed on the inner or outer surface of the bulb 21. A reflector 24 is disposed in such a manner as being optically opposed to the incandescent lamp 20 and the incandescent lamp 20 and the reflector 24 are integrally stuck to each other. Should power failure or the like occur, the emergency lighting switching circuit of a lighting unit 4 lights the incandescent lamp 20 using a battery 3. At the incandescent lamp 20 infrared rays emitted from a filament are reflected by the infrared reflecting film of the bulb and effectively absorbed into the filament. Therefore the emission efficiency of the incandescent lamp 20 is enhanced.