baber/WOPTO huggingface dataset:
Patent JP-H05271392-A (JP)
Title: Production of substituted pyrrole polymer
IPC: C08G61/12
Filed: 1992-03-27
Abstract: PURPOSE:To obtain the subject polymer useful as an antistatic material, etc., by a simple device, simply and efficiently by reacting a substituted pyrrole derivative in the presence of an oxidizing agent while introducing air. CONSTITUTION:A substituted pyrrole derivative (e.g. butyl-4-methyl-3- pyrrolecarboxylate) of formula I (R1 and R2 are H, nitro, cyano, alkyl, etc.) is reacted in the presence of an oxidizing agent (e.g. FeCl3) while introducing air or oxygen to give the objective polymer of formula II (n is 100-1,000). The reaction temperature is preferably 0-30 deg.C, the amount of air introduced is preferably 100-2,000ml/minute based on 1mol compound of formula I and the molar ratio of the oxidizing agent to the compound I is preferably 2.4-3mols. The reaction, to be concrete, for example, is carried out by dripping a solution of the compound of formula I to a solution of the oxidizing agent in ethyl acetate.
Patent JP-S5530311-A (JP)
Title: Induction and guidance method for cast piece of continuous casting
Inventor: SEKI HIROSHI
IPC: B22D11/20
Filed: 1978-08-22
Abstract: PURPOSE:To control the thickness of cast pieces and prevent deterioration of interior quality by fixing the reference roll for the final thickness of cast piece and, especially, making it to correspond to the drawing speed, and detecting the measured value of the roll reaction force to allow smooth connection to the roll interval of the reference rolls, and thereby changing the setting of roll interval. CONSTITUTION:The roll interval setting Gc of the roll segment is determined by calculation to obtain the final target thickness of the cast piece (step A). Then, theoretical roll reaction force when set to Gc is calculated (B) and the oil pressure constant Pc of the oil pressure cylinder 7 corresponding to the reaction force Rc is calculated (C). Next, prior to casting, the roll interval is adjusted to attain to the above-mentioned roll interval setting by pushing up the upper frame 5' after zero point calibration of the roll interval detector 9 (D). Casting is started (E) and the roll pressure during the casting is measured with the load cell 8. Then, measured roll reaction force Ra is compared with reaction force Rc and if the difference exceeds the predetermined control value, the roll interval is corrected (F) to increasing or decreasing direction by actuating the cylinder 7.
Patent JP-S61260018-A (JP)
Title: Anti-allergic agent
Inventor: MUTSUTO MOTOO
IPC: C07D405/12
Filed: 1985-05-14
Abstract: PURPOSE:To provide an anti-allergic agent having antagonistic activity against the chemical transmission substance in the contraction of bronchial smooth muscle, etc., and useful for the remedy of bronchial asthma, etc., by using a 3(2H)pyridazinone derivative known as a bactericidal and insecticidal agent, etc., or its salt as an active component. CONSTITUTION:The objective agent contains, as an active component, the 3(2H) pyridazinone derivative of formula (R1 is H or 1-6C alkyl; R2 is H, halogen or 1-5C alkyl; X is O or S; Y1, Y2 and Y3 are H, 1-8C alkyl, etc.) or its salt. The compound of formula has antagonistic effect to the chemical transmission substance to cause the contraction of bronchial smooth muscle, etc. [Slow reacting substance of anaphylaxis (abbreviated as SRS-A)]. Accordingly, it can be used as a preventive and remedy for allergic diseases caused by SRS-A (e.g. bronchial asthma, allergic rhinitis, uriticaria, etc.).
Patent JP-S582602-A (JP)
Title: Optical displacement detector
Inventor: KATSUTA NOBUYUKI
IPC: G01D5/28
Filed: 1981-06-29
Abstract: PURPOSE:To detect physical quantity such as pressure without the effect of electromagnetic fields by mounting light wave guide paths on a displacement body, and detecting the change in the quantity of the received light which is introduced to the light wave guide paths through a prism and fibers. CONSTITUTION:On a diaphragm 1 which is displaced by the pressure to be detected, the thin film light wave guide paths (ZnO, SiO2) 2 and 3 are formed. The light outputted from a laser diode 5 is transmitted to the thin film light wave guide path 3 through the light sending fiber 6, a light sending rod lens 7, and a prism coupler 4, and detected by a photodiode 10 through the prism coupler 4, a light receiving rod lens 8, and the light receiving fibers 9. By processing said electric signal, the pressure is detected without the effect of the electromagnetic field.
Patent JP-S59229463-A (JP)
Title: Steel for enamel with superior workability
Inventor: KURODA YUKIO
IPC: C22C38/00
Filed: 1983-06-08
Abstract: PURPOSE:To obtain a steel sheet fit to undergo single enameling and double enameling and having superior workability and suitability to enameling by continuous casting by specifying the amounts of C, Mn, N and O contained in steel. CONSTITUTION:This steel sheet obtd. by continuous casting consists of <=0.0050% C, <=0.6% Mn, <=0.0050% N, 0.016-<0.030% O and the balance Fe or further contains <=0.05% Cu and 0.0001-0.0050% B and/or 0.003-0.080% Nb. The steel sheet is fit to undergo single enameling and double enameling, and the calcining temp. range is extended because of the high A1 transformation point. The steel sheet gives enamel having high adhesive strength and free from fish scale and bubbles.
Patent JP-H08289684-A (JP)
Title: Plant raising facility
Inventor: MIZUSHIMA YOSHIHIKO
IPC: A01G31/00
Filed: 1995-04-26
Abstract: PURPOSE: To provide a plant raising facility capable of controlling energy cost to low levels. CONSTITUTION: A 1st compartment 100 for plant hydroponics is fed with a nutrient fluid consisting of fertilizer-contg. water. The nutrient fluid is then guided to the outside of the 1st compartment 100, i.e., a 2nd compartment 200 where a part of the fluid is evaporated to effect cooling the fluid by the heat of vaporization. The cooled nutrient fluid is guided to the 1st compartment 100 and set to be served as a cooling medium for cooling the space of the compartment 100. If a 3rd compartment 300 is provide above and adjacently to the 1st compartment 100 in an air-permeable manner, air raised in its temperature is allowed to flow from the 1st compartment 100 into the 3rd compartment 300, resulting in cooling the 1st compartment 100. If the 2nd compartment 200 is provided adjacently to the 3rd compartment 300 through a wall 305 of good thermal conductivity, further reduction of space cooling energy cost becomes possible synergistically with the above effect.
Patent JP-2000293780-A (JP)
Title: Instrument for measuring physical quantity of rotating body in real time
Inventor: SATO SHOJI
IPC: G08C23/04
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To measure the various kinds of physical quantities of a rotating body in real time while an advantage equivalent to that of a light transmission system is kept and without being subject to restriction in application. SOLUTION: Analog signals from a sensor 11 which measures the temperature, etc., of a rotating body is converted into digital signals by means of an A/D converter 12 and a light emitting diode 15 is turned on/off in accordance with the digital signals. The optical signals outputted from the diode 15 is extracted correspondingly to the sensor 11 through a plurality of optical fibers 21 laid correspondingly to the rotating track of the diode 15, a phototransistor/ signal comparator 23, and a demodulator 24 and displayed on a measured value display device 26 after being processed by the device 26 in real time.
Patent JP-S5728817-A (JP)
Title: Method of generating electric power by waste heat from nuclear energy
Inventor: FUJII TOORU
IPC: F01K17/02
Filed: 1980-07-28
Abstract: PURPOSE: To generate electricity, by utilizing waste heat discharged from a nuclear power plant.  
     CONSTITUTION: Waste heat carried by turbine exhaust 4 from a nuclear power plant is given to vapor of a low-boiling-point substance by a heater 8 for recovering the heat. A turbine is then rotated by the vapor. After that, the vapor is cooled by cooling water so that the vapor changes into liquid. The liquid is conducted again to the heater 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07312600-A (JP)
Title: Data transmission method, transmitter and receiver
Inventor: KAWAI NAOKI
IPC: H04L12/28
Filed: 1994-05-17
Abstract: PURPOSE:To use an idle area (idle area due to the unconformity loss) of the conventional packet data area in the data transmission using the packet system. CONSTITUTION:In the data transmission method using the packet system by the fixed length packet, a control signal (effective data length) 5 showing the range of valid information data 3 of the packet data is provided on a packet header part 1. Based on the valid data length, another information data 6 different from the information data 3 is added to the idle area of the packet data part outside the range of the valid information data 3 of the packet data at the transmission.
Patent JP-H04252260-A (JP)
Title: Thermoplastic molding material
Inventor: BEABERU AANORUTOOMAUAA
IPC: C08L9/00
Filed: 1991-05-08
Abstract: PURPOSE: To provide a thermoplastic molding material based on a polyester and a polyphenylene ether.  
     CONSTITUTION: This thermoplastic molding material comprises : 5 to 94.9 wt.% polyester; 5 to 94.9 wt.% polyphenylene ether; 0.1 to 50 wt.% homopolymer or copolymer obtd. by anionic polymn. of a vinylarom. compd., a diene, or a mixture thereof, carrying prim. or sec. amino groups at the chain ends, 0 to 40 wt.% impact-modifying rubber; and 0 to 60 wt.% conventional additives and processing assistants. The molding material has good molding properties, and the moldings have good elongation at break and a light inherent color. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S59229772-A (JP)
Title: Disk device
Inventor: OKADA TOORU
IPC: G11B27/10
Filed: 1983-06-10
Abstract: PURPOSE:To reduce the distance between the light emitting and photodetecting elements to realize miniaturization of a disk device with reduction of power consumption as well as to suppress a shift of an optical axis and to reduce the effect of the external light, by attaching the light emitting or photodetecting element to a cassette holder photodetection of index. CONSTITUTION:For instance, a photodetecting element 8 is attached at the upper side of a cassette holder 7 and therefore moved up and down together with the holder 7. As a result, the element 8 moves down when a cassette is loaded and therefore the distance between both elements 8 and 9 can be greatly reduced down to such a value that is approximately equal to the thickness of the holder 7. In such constitution, the distance between elements 8 and 9 can be reduced to miniaturize a disk device. This reduces the optical output of the element 9 and therefore reduces the power consumption.
Patent JP-S5530336-A (JP)
Title: Multistand rolling apparatus
Inventor: ONO TOSHIHIKO
IPC: B21B35/02
Filed: 1978-08-25
Abstract: PURPOSE: To reduce the number of motors and reduce capacity by driving the high speed rolls of upstream side stands and the low speed rolls of the adjoining downstream side stands at the same peripheral speed by common motors.  
     CONSTITUTION: The slab S coiled on a reel W 1  is rolled by rolling mills of the 1st stand ST 1 , 2nd stand ST 2 ... and is taken up on a reel W 2 . The lower roll R 12  of the 1st stand ST 1  and the upper roll R 21  of the second stand ST 2  are driven commonly by one unit of motor M 1 . Thence, the lower roll R 22  of the 2nd stand ST 2  and the upper roll R 31  of the 3rd stand ST 3  are driven commonly by one unit of motor M 2 . The rest are driven in similar combinations by respective motors M 3  thru M 4 . In the stands ST 1 , ST 5  on both sides, each motor drives only one roll. Since these eliminate the need for providing drive motors individually to the upper and lower rolls, the number of motors is considerably reduced and power source can be of a small capacity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60247373-A (JP)
Title: Picture processing system
Inventor: KATOU KATSUNORI
IPC: H04N1/387
Filed: 1984-05-22
Abstract: PURPOSE:To form a picture in accordance with a display part by reading out and displaying picture information from a storage means and moving the display picture to an optional position on a display means and outputting a picture on a basis of this picture. CONSTITUTION:When picture movement is indicated for the picture displayed on a CRT8 by a keyboard 31, a CPU32 interchanges addresses of picture information in a RAM43 in accordance with movement. Then, a part other than the picture area is generated on the CRT8, and white information is applied to addresses of the RAM43 for this part to make a blank space of this part. A vertical synchronizing signal is outputted from a printer 3 to the CPU32 when picture formation is started on the printer 3. Transmission of picture information from the RAM34 to the printer 3 is started synchronously with this signal. If the picture is moved downward on the CRT8 at this time, picture information is transmitted from the RAM34 a time, which corresponds to the width of the blank space in the vertical direction, behind the vertical synchronizing signal pulse. By this operation, the blank space generated on the CRT8 is added.
Patent JP-2000287620-A (JP)
Title: Production of pickled radish
Inventor: TANAKA YOSHITERU
IPC: A23B7/10
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a production method for pickled radish capable of shortening drying time of a Japanese radish (Raphanus sativus L, Aokubi Daikon) and capable of obtaining the pickled radish excellent in storable duration all through a year. SOLUTION: This production method comprises (A) washing Japanese radish 1 to remove sands and dusts and peeling two or three parts of the surface skin along the longitudinal direction, (B) drying the Japanese radish 1a which is partly peeled, at 40-45 deg.C for 16 hours to obtain a dried Japanese radish 1b having water content <=60 wt.%, (C) vacuum packing a plastic bag 10 including dried Japanese radish 1b, liquid sugar 5 and seasoning liquid 9, to obtain the pickled radish 11.
Patent JP-S626215-A (JP)
Inventor: ROORENSU JIYON ROBINSON
IPC: H04N1/04
Filed: 1986-05-07
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-H10300174-A (JP)
Title: Piping error or wiring error detecting device for multiple room air conditioning system
Inventor: FUKUI SEIJI
IPC: F24F11/02
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the confirmation of the normal operation of indoor units by indicating abnormality comparing between the detected result of the operating state of the indoor units and the predetermined operating state and comparing between the detected result of operating state of the fans of the indoor units and the predetermined operating state of the fan. SOLUTION: The predetermined operating state of the fans of indoor units U (U1 to Un) is set up and the predetermined operating state of each of the indoor units is set up. When the confirmation request of the wrong piping or wrong wiring on the outer unit side by the confirming means of wrong piping and wrong wiring detection 6 is issued, the indoor unit fan operating state detecting means 8 of a judging means by comparison 4 compares and judges the states comparing between the detected fan operating state and the predetermined fan operating state, if they are not matching, the piping and the wiring are judged to be abnormal and the abnormality is displayed by a displaying means 5. On the other hand, when the states are consistent, the connection of the wiring of branch units is judged to be normal, an expansion valve number is counted up and the quantity of branch flow is set up.
Patent JP-H0671184-A (JP)
Title: Metal carrier for catalyst for purifying vehicle exhaust gas
Inventor: KONYA SHOGO
IPC: B01J35/02
Filed: 1992-04-22
Abstract: PURPOSE:To obtain a catalyst carrier which is excellent in heat resistance and cyclic use resistance and fitted with an electric heating device by a method wherein an oxide having a specific melting point and a specific thickness is interposed between stainless foils as in the form of a flat plate or this stainless foil and a corrugated stainless foil and then baked to form an insulated layer in a honeycomb structure. CONSTITUTION:A honeycomb structure 3 having a stainless foil 7 as in the form of a flat plate and a corrugated stainless foil 8 laid one upon another is fitted into a cylinder 2 having positive and negative electrodes. In the metal carrier thus formed with an electric heating device provided therein to support thereon the catalyst for purifying vehicle exhaust gas, an oxide having a melting point of 800-1400 deg.C and a thickness of at most 1mm (e.g. the oxide Al2O3-SiO3 having Mn added thereto to adjust its melting point) is interposed between the stainless foils 7a or this stainless foil 7a and a corrugated stainless foil 8 in the honeycomb structure 3 to form the paired stainless foils and such stainless foils are disposed between the stainless foils 7 and 8 forming the honeycomb structure 3 and then baked to form an insulated layer 9.
Patent JP-H10294378-A (JP)
Title: Method for improving arrangement of cells on chip and recording media readable by computer with cell arrangement improving program
Inventor: SADAKANE TOSHIYUKI
IPC: H01L21/82
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving arrangement of cells by which degree of improvement of arrangement is large and treatment time is short. SOLUTION: A method for improving arrangement of cells comprises of a step S1 for dividing a chip into a plurality of divisions, a step S2 for estimating wiring paths for each division and calculate degree of wiring density, steps S8 and S9 for calculating value of objective function and weight of net, a step S14 for selecting on a random basis a cell on the chip and replacing it with another cell so that weight total wiring length may be minimum, a step S11 for judging if replacement is acceptable or not and putting the cell back in its original position if rejected, a step S2 for further renewing weight of net and a step S13 for repeating the steps S14, S11 and S12 until the conditions for completion are satisfied.
Patent JP-S62292098-A (JP)
Title: Monolithic stereophonic baffle
Inventor: BUARUTAA SHIYUUPUBATSUHA
IPC: H04R1/40
Filed: 1987-04-28
Abstract: A stereophonic baffle comprises a first transducer group (7 to 10) located along a first line and fed by a right signal of a Hi-Fi chain and a second group of transducers (11 and 15) located according to a second line, forming an angle with the first line, and fed by a left signal. The left and right signals feeding the groups of transducers (7 and 10 and 11 to 15) are in phase and the path (a to e) separating the active zones of the two associated transducers (6,11; 7,12; 8,13; 9,14; 10,15) is equal to an odd multiple of the half wave length of a frequency comprised between 300 and 1000 Hz thus creating an acoustic coupling for the frequency, between the two transducers. The coupling frequencies of the different transducer couples are different.
Patent JP-H10293545-A (JP)
Title: Projection display device
Inventor: ADACHI MASAYA
IPC: G02F1/1335
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a projection display device which is devised to use plural semiconductor lasers as light sources having bright and high definition projection video with high availability of light. SOLUTION: This device is provided with a semiconductor laser array 201 constituted of arranging plural semiconductor laser elements in matrix, a collimate lens array 202 collimating plural laser light, a two-dimensional optical modulator 106, a first lens plate 203 arranged with plural single lens parts, a second lens plate 204 arranged with plural single lens parts, a field lens 123 and a projection lens 108, and is constituted so that respective optical elements are arranged so that at least one among plural laser luminous flux made incident on the first lens plate 203 is emitted to adjacent single lens parts constituting the second lens plate 204 so as to range them.
Patent JP-S5838237-A (JP)
Inventor: DETSUSO KORUBONITSU
IPC: A61K31/135
Filed: 1982-06-16
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-S5331024-A (JP)
Title: Exhaust gas purifying system
Inventor: OOYAMA TAKEO
IPC: F02D21/08
Filed: 1976-09-01
Abstract: PURPOSE: To control the air-fuel ratio and returning amount of exhaust gas in high, normal and low speed running in an urban area properly for reducing noxious ingredients to be generated in the exhaust gas. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04311408-A (JP)
Title: Corrugated fiberboard box packing method
Inventor: IHAYAZAKA TSUGI
IPC: B65B5/10
Filed: 1991-04-08
Abstract: PURPOSE:To speed up transfer for box packing by a method wherein a shuttle conveyor is used for a means which stacks articles to be packed on a lifter plate which intermittently descends in a corrugated fiberboard box, in multi- stages under an arranged and aggregated condition, and transfers them. CONSTITUTION:The belt carrying of a shuttle conveyor 12 is stopped, and a shuttle roll 12b is moved to the upstream side, and articles to be packed in a box W which have been carried by a feeding conveyor 2 are transferred to the upstream area of a carrying table 12a while the surface of the carrying table 12a is contracted from an extended condition. Then, belt carrying of the shuttle conveyor 12 is started, and the shuttle roll 12b is moved synchronizing with the speed of the belt carrying speed to extend the carrying table 12a, and the articles to be packed in a box W are located directly above a lifter plate 1a, and the belt carrying is stopped. Then, the surface of the carrying table 12a is contracted, and the articles to be packed in a box W are transferred on the lifter plate 1a by dropping them from the shuttle conveyor 12, and the lifter plate 1a is intermittently lowered by one stage each time the carrying table 12a starts a contracting motion, for the constitution.
Patent JP-S6446715-A (JP)
Title: Objective lens focusing apparatus for camera
Inventor: KONRATSUDO EICHI BAIBAA
IPC: G03B13/36
Filed: 1988-04-26
Abstract: PURPOSE: To substantially more excellently display the optimum focus position of an objective lens by providing a twodimensional photosensitive array including plural photoresponsive elements arranged in horizontal row and vertical column, and receiving subject light. CONSTITUTION: After the difference between the corresponding photoresponsive pixel elements 11 in the 1st and the 3rd rows of a photosensitive charge coupled device CCD array 12 is coupled by an adder circuit 44, the corresponding elements 11 from the 2nd and the 4th rows stored in RAMs 34 and 37 are made to go toward the circuit 44 and coupled by a multiplexer 38 through coefficient multiplier circuits 40 and 42. While adding an electronic information signal for the elements 11 in the 2nd and the 4th rows, the electronic information signal corresponding to the element 11 from the 5th row of the CCD array 12 is loaded in a random access memory 32. Thus, the optimum focus position is decided as the function of image distinctness sensed by a two-dimensional photoresponsive area array using all the photosensitive pixel element information in the row and the column.