baber/WOPTO huggingface dataset:
Patent JP-H0940637-A (JP)
Title: Production of s-phenyl-l-cysteine hydrochloride
Inventor: FUKUDA KAZUHIRO
IPC: C07C319/20
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To produce S-phenyl-L-cysteine hydrochloride containing no minute impurities, in high purity and having no coloring by adding hydrochloric acid in a specific concentration to an aqueous solution or a slurry of S-phenyl-L- cysteine. SOLUTION: (C) S-phenyl-L-cysteine hydrochloride is obtained by adding (B) hydrochloric acid to attain 10-36wt.%, preferably 15-36wt.% final hydrochloric acid concentration to an aqueous solution or a slurry of (A) S-phenyl-L- cysteine. The aqueous solution or the slurry of the component A can be prepared by synthesizing from L-serine and thiophenol with a tryptophan synthetase produced by microorganisms. The concentration of the component A is preferably adjusted in advance to have 3-7% final concentration after adding hydrochloric acid.
Patent JP-H0362229-A (JP)
Title: Control system for collating duplex program
Inventor: TSUDA TOYOJI
IPC: G06F11/20
Filed: 1989-07-31
Abstract: PURPOSE:To obtain a duplex program multi-system by providing a mechanism on an operating system to produce a coulomb program from an original program together with a mechanism which applied a multi-cast multiple address communication process to a message mail. CONSTITUTION:When the information are transmitted among the original programs A<+>, B<+> and C<+>, the result collating information a<+>a<->, b<+>b<-> and c<+>c<-> to the duplicate programs A<->, B<-> and C<-> respectively. The results are collated with each other among the programs A<->, B<->, C<-> but these programs are usually not sent to the low-order program. When the programs A<->, B<-> and C<-> send the collation results a<->m, b<->m and C<->m to a system program M, the monitor deciding output (m) is sent to cut the output based on the decision of the program M. Thus it is possible to form a duplex program multi-system without giving the heavy load to the hardware nor the application.
Patent JP-H0361562-A (JP)
Title: Printer
Inventor: KATSUMATA HIROTO
IPC: G06F3/12
Filed: 1989-07-31
Abstract: PURPOSE:To obtain a printer which can print according to an arbitrary set printing format by providing print control means for controlling to print according to a printing format selected by selecting means. CONSTITUTION:When the control operation of a printer controller 20 is started by a command from a host computer 10, printing format information is transferred through a host interface 23 to the controller 20. In a normal printing process, image data are developed in an image memory 24 according to a printing format set by the program of the computer 10, but if information of printing format set by an operator is selected in a printer 30, image data is developed in the memory 24 based on the information. When the development of the image data of one page is finished, characters are sequentially read from the character of a head, transferred to the printer 30 through a printer adapter 27 and printed on a sheet. Accordingly, printing can be performed according to the arbitrarily set printing format.
Patent JP-S6441711-A (JP)
Title: Incinerator
Inventor: MOMOSE MUTSUO
IPC: F23G5/44
Filed: 1987-08-07
Abstract: PURPOSE:To make it possible to easily burn garbages and the like by supplying air into the incinerator by a turbine provided at the intermediate part of an exhaust gas passage such as a stack or the like. CONSTITUTION:An unburnt gas generated upon drying raw refuses in a drying chamber 28 and unburnt gases generated in a first combustion chamber 20 and a second combustion chamber 22 move into a third combustion chamber 24 in the form of a hot gaseous flow. These unburnt gases burn to rotate a turbine 32 to supply external sir into the incinerator 10 through a pipeline 34 and a pipeline 36. The pipeline 34 allows air to be discharged from the lower part of a grate of the second combustion chamber 22 thereby to assist combustion of garbages in the second combustion chamber 22. When air is discharged at the lower part of a third combustion chamber 24, the unburnt gas and steam generated from garbages in the drying chamber 28 and the unburnt gas generated in the second combustion chamber 22 are mixed with external air and burn. For this reason, the unburnt gases are completely burnt in a third combustion chamber, and discharged through the turbine 32 and stack 26 to the external part.
Patent JP-S58100764-A (JP)
Title: Position detector
Inventor: ICHIKAWA YOSHIAKI
IPC: G01S15/42
Filed: 1981-12-11
Abstract: PURPOSE:To simplify structure and to improve durability and reliability by utilizing the directivity of an acoustic wave receiver and calculating the direction of a received signal from its amplitude. CONSTITUTION:Once a computer 71 sends out a start signal for acoustic wave transmission, an oscillating circuit 72 and a transmitter 73 transmit an acoustic wave. At the same time, a time 74 starts measuring time. Signals of reflected waves receives by two receivers 75 and 76 are detected by detectors 77 and 78 and if either signal exceeds a preset threshold value, a comparator 79 generates a trigger signal. By this signal, the timer 74 stops counting and its value at that time is inputted to the computer 71. Signals detected by peak detectors 80 and 81, on the other hand, are supplied to a divider 82 for division and its output is inputted to the computer 71. The computer 71 finds the azimuth from a sensitivity ratioazimuth curve stored previously and also calculates the distance from time dealy.
Patent JP-S5988725-A (JP)
Title: Optically scanning type exposure device
Inventor: SAITOU YOSHIHIRO
IPC: G03B27/50
Filed: 1982-11-12
Abstract: PURPOSE:To compensate uneven illuminance on a photosensitive body, by providing an exposure controlling section composed of transparent electrode groups which are dividedly arranged between a projecting lens and photosensitive body in a matrix form and separately controlled to form a slit pattern, and a means which drives and controls the electrode groups. CONSTITUTION:Among transparent electrodes 30-1-30-10 consisting a transparent electrode group 30, only one electrode is isolated and the isolated electrode is moved from the 30-1-30-10. At the same time, in corresponding to the isolated electrode, transparent electrodes 31-1-31-13 consisting a transparent electrode group 31 corresponding to a part forming a slit pattern SP are synchronously isolated. When the transparent electrode 30-5 is isolated, for instance, the transparent electrodes 31-8, 31-9, and 31-10 are simultaneously isolated. In such an operation, a part of the slit pattern SP is formed. Therefore, by successively performing this operation to the transparent electrodes 30-1-30-10 and repeating the successive operations to the electrodes, a normal slit pattern SP is formed.
Patent JP-H0516179-A (JP)
Title: Injection-molded item
Inventor: HIROSE KAZUYA
IPC: B29C45/26
Filed: 1991-07-12
Abstract: PURPOSE:To prevent burrs from occurring on a molded item by using a means by which processing of a mold is easily performed and gives good productivity. CONSTITUTION:An escaping part 3 and an escaping opening 4 are formed on a main body 2 of a molded item 1. The escaping part 3 is connected with the main body 2 of the molded item 4. The thickness of the escaping opening 4 is thinner than the mean thickness of the main body 2 of the molded item 1 and the thickness of the escaping part 3 is formed approximately the same as the mean thickness of the main body 2.
Patent JP-H0362707-A (JP)
Title: Frequency converter for receiving satellite broadcast
Inventor: ADACHI KENJI
IPC: H03J3/20
Filed: 1989-07-31
Abstract: PURPOSE:To attain the transmission with low loss without deteriorating the selectivity of a dual tuning circuit by providing the dual tuning circuit comprising a couple of line inductors and varactor diodes and a series circuit comprising a capacitor and a coil connecting to an input terminal and a output terminal connecting between the line and varactor diode. CONSTITUTION:An inputted 1st intermediate frequency signal is amplified by a transistor(TR) 28 and inputted to a dual tuning circuit comprising line inductors 19, 21 and diodes 30, 32 via a capacitor 17 and a coil 18. The capacitance of the diodes 30, 32 is changed by a tuning voltage applied from a terminal 38. Then the signal passing through the dual tuning circuit is mixed with a local oscillation signal from an oscillator 17 at a TR 38 through the coil 23 and the capacitor 24, resulting in generating a 2nd intermediate frequency. That is, the direct coupling with the line inductor of the dual tuning circuit is avoided by connecting the capacitor and the coil in series with the input and output terminals of the dual tuning circuit.
Patent JP-H1130487-A (JP)
Title: Operation hole apparatus
Inventor: FUJIWARA KOJI
IPC: F27D1/18
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the handling of a sample of a handling type environment testing device. SOLUTION: An operation hole apparatus comprises a frame 2, upper and lower films 31, 32 where upper and lower ends are put in a groove 21 of the frame, a slider 4 movable left and right and put likewise in the groove 21, a hole 41 in the slider, a slit 5, a cylinder 6 extending interiorly, a film combination part 3 that forms a zipper where upper and lower films stride the partition cylinder, a chuck part 34 for combining and separating the film combination part, a mount part 61 for mounting the chuck part on the cylinder 6, and a side cover 7. Thus, a hand is inserted through the cylinder 6 to operate a sample in the apparatus. The apparatus is sealed from the outside along the slit 5, the periphery of the cylinder, and time film combination part, and further securely sealed with the aid of time side cover.  Moved the hand left and right, the chuck part 34 is moved through the cylinder 6 whereby the zipper is automatically opened and closed, and operation of the cylinder is ensured maintaining the seal.
Patent JP-H0247813-A (JP)
Title: Winding of transformer
Inventor: YAJIMA YOSHIKAZU
IPC: H01F27/28
Filed: 1988-08-10
Abstract: PURPOSE:To lighten difficulty in wiring caused by using a half hard copper wire and to obtain necessary buckling-resistant strength by putting inside wirings, which is subjected to buckling force by electromagnetic mechanical force in radial direction, in combination of a soft copper wire and a half hard copper wire, among a plurality of windings which are wound coaxially with each other around the foot of an iron core. CONSTITUTION:Cylindrical coils 32A and 32B among cylindrical coils 32A, 32B, 33C and 33D of four layers are formed using half hard copper wires so as to improve buckling-resistant strength, and also the number of axial duct pieces provided at cooling ducts 35A and 35B inside cylindrical coils 32C and 32D of two layers on the circumferencial side that soft copper wires are used is increased so as to transmit the buckling force acting on the cylindrical coils 32C and 32D to the cylindrical coils 32B and 34C consisting of half hard copper wires to also strengthen buckling-resistant strengths of the cylindrical coils 32C and 32D consisting of soft copper wires. Accordingly, inside windings are obtained that the winding processings of the outer cylindrical coils 32C and 32D are made easy, that strong tightening force is given to the inner coil, and that buckling resistant strength is also strengthened.
Patent JP-S58104289-A (JP)
Inventor: MURAKAMI SHIROU
IPC: D06M101/16
Filed: 1981-12-09
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-H0275150-A (JP)
Title: Incandescent lamp
Inventor: PETORUSU ADORIANUSU YOZEFUSU H
IPC: H01K1/32
Filed: 1989-08-02
Abstract: PURPOSE: To generate an intense and narrow light beam in an incandescent lamp at the center of its reflector with its filament together with the reflector by extending the filament on both sides of the second plane which has a symmetry plane substantially coinciding with the first plane passing through the symmetry axis as well as passes through the symmetry axis perpendicularly to the first plane. CONSTITUTION: The third mirror-coated inner concave wall parts 7 and 7' are situated on both sides of the symmetry axis 2 and the maximum diameter 3 of an incandescent lamp at their portions regarding the centers of curvature 8 and 8'. The symmetry axis 2 and the maximum diameter 3 are both situated between the wall parts and the centers of curvature thereof. A filament 10 has a symmetry plane 15, which at least substantially coincides with the first plane passing through the symmetry axis 2 and extends on both sides of the second plane passing through the symmetry axis perpendicularly to the first plane. The filament 10 has a bottomless equally-angled trapezoidal shape. The filament is situated so as to minimize the mean distance from its element 10' to the symmetry axis 2.
Patent JP-S5990614-A (JP)
Title: Method for controlling flow rate of refined gas in pressure change type adsorption device
Inventor: HAYASHI TETSUSHI
IPC: B01D53/04
Filed: 1982-11-12
Abstract: PURPOSE:To suppress the max. value of the flow rate of refined gas and to save an adsorbent by maintaining the flow rate of the refined gas in a parallel flow evacuation state and/or pressure equalization stage roughly constant during the time of each stage. CONSTITUTION:A compressor 5 and a throttle valve 13 provided to a pipe 15 for pressurization ae respectively controlled by a flow rate controller 20 for gaseous raw material and a flow rate controller 21 for refined hydrogen for pressurization. The flow rate of the gaseous raw material and the flow rate of the refined hydrogen for pressurization detected by flowmeters 6 and 14 are respectively inputted to the controller 20 and the controller 21, and these controllers 20 and 21 are controlled by a control device 22. The device 22 is provided with a central processing unit, memory, and an input interface. A setter 23 for setting load (flow rate of gaseous raw material) is connected to the device 22.
Patent JP-2001025582-A (JP)
Title: Rudder
Inventor: HONMA MASARU
IPC: B63H25/10
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a rudder device which is driven by shape memory alloys, is capable of making switching, etc., of a progression direction by relatively rapidly switching rudders and may be reduced in size and weight. SOLUTION: This rudder device is provided with the first rudder 17 and the second rudder 19 and drives these rudders 17 and 19 by respectively separate monostable type shape memory alloy actuators. The rudders are so constituted that symmetrical rudder actions are effected when the first rudder 17 is moved in the prescribed first direction by the shape memory alloy 21 of the monostable type shape memory alloy actuator for the rudder 17 and when the second rudder 19 is moved in the prescribed second direction by the shape memory alloy 23 of the monostable type shape memory alloy actuator for the rudder 19.
Patent JP-H0363355-A (JP)
Title: Erection method of long wood for wooden house
Inventor: KATO YOSHIHIRO
IPC: E04G21/14
Filed: 1989-07-31
Abstract: PURPOSE:To efficiently complete house construction by cutting and working long wood such as a column or horizontal member, etc., in a specific shape in advance, attaching graded cards near butt ends or working parts, etc., and assembling them sequently in accordance with the graded cards in a construction site. CONSTITUTION:A timber for making a long wood 10 is transferred to a line having a woodworking machinery controlled by a computer, the cutting in a specific length, the allotment of wood and the planning, etc., are made in accordance with a specific order, and working parts 11 such as tenons or mortices, etc., are formed on a specific position. At the same time and in parallel with formation work of the working parts 11, graded cards 13 are attached near the parts. In a construction site, the long wood 10 is assembled by taking advantage of the graded cards 13. According to the constitution, the pre-cutting in the site and the work in the construction site are completely harmonized, and an efficient erection can be carried out.
Patent JP-2000020080-A (JP)
Title: Contents book for karaoke sing-along music selection
Inventor: HIROHAMA KINUKO
IPC: G10K15/04
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To make music selection and check of its music selection code simple and rapid. SOLUTION: This chronologically listed content book is provided with music name columns 4 in correspondence to the respective times and is stated with the music names made public or popular in these times in the order of the Japanese syllabary in these music name columns 4. Music selection codes are stated at the respective music names. The music names are rearranged by the ages, such as the years when the music names are made public, and thereafter, the music names are stated in the order of the Japanese syllabary and, therefore, a player is able to easily and rapidly makes selection of the popular songs, etc., meeting the ages of this person and knows the music selection codes of these music without wasteful browsing the pages.
Patent JP-H0250523-A (JP)
Title: A/d converting circuit
Inventor: NISHIMOTO SATORU
IPC: H03M1/36
Filed: 1988-08-12
Abstract: PURPOSE:To simplify a circuit by incorporating the title circuit with a reference voltage generating circuit to generate a reference voltage at the high level side and a low level side of an input dynamic range and a CMOS operational amplifying circuit with voltage-follower constitution to supply the reference voltage to a voltage-dividing resistance circuit. CONSTITUTION:Serial resistances R1, R2 and R3 form a high level side reference voltage VRH and a low level side reference voltage VRL to voltage-divide a prescribed action voltage V in accordance with the resistance ratio and determine an input dynamic range. The voltage-dividing voltage is outputted through voltage-follower moded CMOS operational amplifying circuits OP1 and OP2 to execute the impedance converting action as reference voltages VRH and VRL and these respective circuits constitute a reference voltage generating output circuit REF. The reference voltage generating output circuit REF is constituted into one semiconductor integrated circuit device together with a voltage-dividing resistance circuit, a logical circuit LOG and the like to constitute and A/D converting circuit. Thus, an external circuit and an external terminal to supply the reference voltage are not necessary, and the circuit can be simplified.
Patent JP-S6093261-A (JP)
Title: Geothermic exchanging device
Inventor: SAKAGUCHI MITSUMASA
IPC: F24J3/08
Filed: 1983-10-27
Abstract: PURPOSE:To improve heat conductivity between soil and a heat exchanging pipe and increase room cooling and heating efficiency by a method wherein generation of spaces, generated between the heat exchanging pipe and soil upon burying the heat exchanging pipe into the soil, is reduced. CONSTITUTION:The outer periphery of the heat exchanging pipe 1, made of a metal bent into U-shape substantially, is surrounded with a soft pipe 2, having flexibility along the whole length thereof, and the heat exchanging pipe is made by a double pipe structure. The heat exchanging pipe 1 is put on bases 7 so as to expose both openings 3 of the pipe above the surface of ground and is buried into the ground. Heat conductive medium 4, having fluidity such as water for example, is poured into a space between the outer periphery of the heat exchanging pipe 1 and the inner periphery of the soft pipe 2 from one end of the soft pipe 2 and, then, both ends of the soft pipe 2 are closed. According to this method, the soft pipe 2 is contacted with the soil 5 closely and generation of heat insulating space is precluded, therefore, heat exchanging (room heating and cooling) efficiency may be improved.
Patent JP-S6258373-A (JP)
Title: Selecting system for equivalent word
Inventor: MAKINO TAKENORI
IPC: G06F17/28
Filed: 1985-09-09
Abstract: PURPOSE:To facilitate the easy control of dictionaries and to secure the natural and appropriate selection of equivalent words in a short period, by discriminating clearly the information on the meaning from the information on the surface words to produce a dictionary. CONSTITUTION:The information given from an input buffer 3 storing the contents to be retrieved is sent to a retrieving mechanism 2. The mechanism 2 retrieves a meaning code 15 of the entry in a dictionary memory 1 based on the contents of a received meaning code 31 and fetches the entries having same meaning codes. Then the mechanism 2 compares the type 12, field code 13 and standardization code 14 of the entry language with the type 32, field code 33 and standardization code 34 sent via a transmission line respectively. Then the contents of a surface word 11 are delivered to an output buffer 4 when the coincidence is obtained from said comparison, respectively.
Patent JP-H0646328-A (JP)
Title: Film player
Inventor: INOUE MANABU
IPC: H04N5/253
Filed: 1992-07-27
Abstract: PURPOSE:To provide a film player which is capable of reading magnetic information on a film and does not degrade reproduced picture quality. CONSTITUTION:A film 52 fed from a cartridge is rolled up to a spool 27 via a driving roller 24, a magnetic head 40 and a film press roller 41. Because the head 40 and the driving roller 24 are provided by bringing them into closer, a tracking is stable and looseness in the film caused by the pressure/saving of the film press roller 41 can be evaded. The film press roller 41 is freely rotatably held on a roller lever pivoted freely rotatably on a film player main body, and the pressure location where the film 52 is pressed on the head 40 by the rotation of the lever and the saving location where the space between the film 52 and the head 40 is separated are possible to be moved. As a result, the flatness of the film is not damaged when the reading and writing of information is not performed by the head 40 and the occurrence of flaw on the film can be prevented.
Patent JP-H0948895-A (JP)
Title: Anti-fogging optical element having high chemical resistance
Inventor: YAMAZAKI MASARU
IPC: G02B1/04
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject optical element free from lowering of cloudiness and visible light transmittance, excellent also in chemical resistance and free from occurrence, etc., of crack in sterilization by adding a specific amount of a nonionic liquid surfactant to a specific transparent thermoplastic resin. SOLUTION: This optical element is obtained by adding (B) 1-10.0wt.% nonionic liquid surfactant such as a dioleic acid diglyceride, a monolauric acid sorbitan ester, a polyoxyethylene castor oil, a polyoxyethylene (4) lauryl ether phosphoric acid sodium salt, a laurylalcohol-ethylene oxide mixture, especially a polyoxyethylene lauryl ether to a transparent thermoplastic resin obtained by polymerizing methyl methacrylate with styrene.
Patent JP-S6091748-A (JP)
Title: Digital signal demodulating system
Inventor: OOE TAKAO
IPC: H04L27/156
Filed: 1983-10-26
Abstract: PURPOSE:To realize demodulating operation by a digital circuit by allowing an up-down counter to be counted in high-order or low-order direction with a pulse signal whose duty ratio is varied in response to a frequency of a frequency modulation signal. CONSTITUTION:An input signal 101 is inputted to an exclusive OR circuit 302, where the signal is exclusively ORed with an output of a phase comparator circuit 301 and the result is converted into a signal 317 having a duty ratio depending on the ratio of the upper limit frequency f5 to the lower limit frequency f6 of the frequency band possible for demodulation. A counter control circuit A303 outputs a clock signal as a signal 318 or 319 by using the signal 317 to increment the up-dwon counter A304 by the signal 318 and decrement it by the signal 319. When the counter A304 reaches a maximum value, a detection circuit 307 detects 1s of the demodulated data and when the A304 reaches a minimum value, the circuit 307 detects Os, and its state is held in a flip-flop 309.