baber/WOPTO huggingface dataset:
Patent JP-H10336775-A (JP)
Title: Communication switchboard
Inventor: CHRIN CHRISTOPHER JAMES
IPC: H04J3/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To attain direct execution of switching control by a program controlled by a processor by controlling the loading of the cache memory of a microprocessor, accepting a serial input to a switchboard, and selectively outputting a signal from a received signal according to desired connection by a time slot mutual switching unit. SOLUTION: When the synchronizing loading of input buffers 101-102 from a serial input stream is started, parallel transmission is successively operated, and a parallel bus 105 is driven. Four relevant 64 bit data buses are read from each of the (n) pieces of input buffers 101-102 under the control of a program stored in a microprocessor 120 connected with the bus 105, and a burst input constituted of 256 bits is accepted. Then, a 256 bit output burst can be outputted by operating writing in each of (n) pieces of output buffers by the four relevant data buses under the control of a control map and the program of the microprocessor.
Patent JP-S5759148-A (JP)
Title: Apparatus of emission spectroscopic analysis
Inventor: KOMIYAMA YUZURU
IPC: G01N21/73
Filed: 1980-09-26
Abstract: PURPOSE:To make a highly sensitive and bright spectroscopic analysis possible, by conveying sample vapor corresponding to a composition component by laser light irradiation, without diluting and diffusing said vapor by carrier gas passing through a flow-rate control part and forming a plasma flame. CONSTITUTION:The sample vapor corresponding to a composition component is generated from a very small area part of a sample 6 in accordance with laser light irradiation. This vapor is conveyed in a small diameter torch 10 penertrating a waveguide 13 without diluting and diffusing said vapor through carrier gas sent from a gas supply part 10 controlling flow rate by a gas flow-rate controlling part 7. Then, a plasma flame 14 by the sample vapor is formed by microwave energy of the waveguide 13 and a spectroscopic analysis is made. By this constitution, a  highly sensitive and accurate spectroscopic analysis by using the plasma flame of the sample vapor converted into high density in the torch 10 is performed.
Patent JP-2000324828-A (JP)
Title: Voltage-resonance switching power supply
Inventor: SAKATA KOICHI
IPC: H02M3/28
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce a voltage applied to a switching element for the reduced size and enhanced efficiency of equipment by providing a means for driving a first switching element and a second switching element in the same phase. SOLUTION: A control circuit A3 supplies a pulse signal of waveform to the gate of a transistor T4 and a drive circuit A1, and drives switching elements T4 and T3 in the same phase. During a period when the switching elements T3 and T4 are on, a current is passed through a closed circuit consisting of a direct-current power supply Vcc, the switching element T3, the primary winding L1 of a transformer TF2, and the switching element T4. As a result, a current is passed through the secondary winding L2 of the transformer TF2 due to magnetic fields produced in the primary winding L1 of the transformer TF2. This current is rectified and smoothed through a rectifying and smoothing circuit A2 and supplied to a load R. Thus, a small-sized switching power supply can be designed. Further, the efficiency of the switching power supply can be enhanced.
Patent JP-S6113721-A (JP)
Title: Recognizing method for pointer position
Inventor: IMAI SHIYOUJIROU
IPC: H04L1/00
Filed: 1984-06-29
Abstract: PURPOSE:To attain an automatic test with a single tuner board containing no scale plate attached and to simplify the test process, by using a position sensor of an automatic control tester to detect the relative position of a radio receiver to a shift range of a pointer. CONSTITUTION:A guide plate 11 for a pointer 3 is provided on a printed board 10 of a tuner. The pointer 3 is moved to the right and left along the plate 11 by a transmission mechanism in response to the right left rotations of a tuning shaft 5. A camera 12 is set opposite to the pointer 13, and the position of the pointer 3 projected by the camera 12 is detected by a line sensor 13. A drive motor 14 for the sensor 13 and the shaft 5 is controlled by a control part 15. When the data on the pointer position is applied to the part 15 in response to a receiving point, a left edge 20a and a right edge 20b are set within a viewfield 22 of the sensor 13 to a shift range 20 of the pointer 3 based on the tuner side. Then an optional position within the range 20 is recognized between both edges 20a and 20b by a proportion calculation. Thus an automatic test is possible for the board 10 containing no scale plate.
Patent JP-S6113327-A (JP)
Title: Cassette controlling system of microcomputer
Inventor: TAKIGAWA KUMIKO
IPC: G06F12/00
Filed: 1984-06-29
Abstract: PURPOSE:To shorten the accessing time to a cassette and to prevent erroneous erasion of necessary data, by retrieving file information at the leading edge of data at every stored data and quickly traversing data areas. CONSTITUTION:When data are stored in a cassette for audio, a tape is quickly traversed by retreving the leading edge 5 of a file after the tape is once rewound and, if the same file name exist, existence of the same file is displayed. If the same file does not exists, writing of the data is started in a vacant area 8 and, when the writing is completed, an end signal is detected and the process is terminated. Therefore, new information is not written in a section where important data are stored and the cassette can be controlled efficiently and the working property can be improved.
Patent JP-S61289847-A (JP)
Title: Production of foods
Inventor: HARA KAZUO
IPC: A23L29/00
Filed: 1985-06-19
Abstract: PURPOSE:To obtain a food having inactive freezing denaturation and heating denaturation, by adding MISO (fermented soybean paste) or deodorized, decolored or desalted MISO to a food before freezing or heat treatment and freezing or heat-treating it. CONSTITUTION:A food (e.g., bean curd) before freezing or heat treatment at >=100 deg.C is brought into contact with deodorized, decolored or desalted MISO as an inactivating matter, MISO is permeated into the food. The food blended with MISO or the food from which MISO is removed is frozen or heat-treated at the temperature, to give a food having partially the same taste as that of the food before the freezing or heat treatment. Namely, by carrying out the above-mentioned treatment, the food having inactive freezing denaturation and heating denaturation is obtained. Fishes and shellfishes, animal meat, eggs, cooked and processed products and algae besides bean curd may be cited as the food.
Patent JP-S5835091-A (JP)
Title: Manufacture of cladding metallic product with hollow part
Inventor: TAGO HISAO
IPC: B23K9/23
Filed: 1981-08-27
Abstract: PURPOSE:To obtain the titled product which has excellent airtightness and durability  by welding metallic plates and thus sealing the top surface of a groove of a plate surface of a metal with high thermal conductivity, forming a cladding metallic plate  together with a metal with low thermal conductivity, where the former metal bites. CONSTITUTION:A plate 1 of a metal with excellent thermal conduction, such as copper  and Al and a plate 2 of a metal with low thermal conductivity such as iron, stainless  steel and Ni are made into a two-layer cladding metallic plate by an explosive pressure welding method, a hot rolling pressure welding method, etc. This plate thickness  is designed optionally, but the thickness of the plate 2 is favorably enough not to exert  the influence of the welding heat for a metallic plate 4 upon the faying boundary with  the plate 1. Then, a groove 3 as a flow passage for a fluid is formed in a surface of  this cladding plate 2 by mechanical cutting, etc. The size and shape of the groove 3  are designed optionally, but the depth is enough to bits into the plate 1. Then, the  groove 3 is covered with a metallic sealing plate 4 which is of the same kind with the  plate or welded easily to the plate 2 in a normal method to perform welding 5 between the plates 2 and 4 for sealing.
Patent JP-S5466703-A (JP)
Title: Line signal delivery system
Inventor: ISHIDA MORIYOSHI
IPC: H04Q1/30
Filed: 1977-11-07
Abstract: PURPOSE:To perform the line delivery with a given time length accurately with a simple constitution, by independently receiving the signal of operation or restoration from the central control unit and by operating the time limit circuit formimg the time length pulse different corresponding to the relay coil. CONSTITUTION:The pulses fixed to different time length respectively are used as monitor signal of line LN, and the magnetic latch relay in the trunk is driven with the operation pulse OP and the restoration pulse RL from the central control unit CC, altering the ciruit pattern. The coils SA1 and SB1 of the pulse formation relays independently receive the operation pulse OP and the restoration pulse RL from the unit CC, and the timing circuit forming different time length pulses is provided corresponding to the coils SA1 and SB2. Further, the time length determined is correctly made and it can be delivered to the line by driving only once the signal either operation or restoration from the unit CC.
Patent JP-H11320613-A (JP)
Title: Nozzle unit for injection molding device
Inventor: SAIKAWA YOSHIHARU
IPC: B29C45/22
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent flash without increasing manufacturing cost by providing a movable nozzle piston with respect to a nozzle path block in each injection nozzle, thereby forcing the nozzle piston in a protrusion direction at an injection pressure of the molding material. SOLUTION: An injection nozzle 29 is connected to the front edge of each branch path 32 of a nozzle path block 28, and a press member 37 is fixed at the center of the front edge of the nozzle path block 28. When the nozzle path block 28 is operated to be advanced, the press member 37 is in contact with the upper surface of a cover plate 20 of a mold 1. In an each injection nozzle 29, a nozzle piston 36 is fitted in a cylinder 35 disposed on the front edge surface of a nozzle supporting ring 34. Thus, since the nozzle piston 36 is individually pressed to a cover plate 20 with an injection pressure of the molding material, the edge of the nozzle piston is surely contacted in a peripheral region of a sprue 25.  The lowering mold clamping force at the central portion of the mold 1 is compensated by the press force of the nozzle path block 28, thereby preventing the leakage of the molding material.
Patent JP-S6026210-A (JP)
Title: Gas burner
Inventor: MURAI EIJI
IPC: F23D14/18
Filed: 1983-07-20
Abstract: PURPOSE:To decrease the size of a device and to decrease a combustion amountwithout lowering combustion performance, by a method wherein a surface combustion device consists of a plurality of burners having a structure like a single burner. CONSTITUTION:When gas is injected toward divided passages 2a and 2b of a mixture pipe 1 through nozzles 7, 7, a primary air is sucked from the opening end of the mixture pipe 1 by means of an injection pressure to mix gas and the air, and the mixture flows in combustion parts 4a and 4b through the divided pipes 2a and 2b and is exhausted through a wire net 4, serving as a combustion surface, for combustion. Burnt combustion gas is raised within an exhaust passage 5 and flows through a catalyst 6, and a most thereof is exhausted to the outside. In which case, when gas is exhausted before burning on the wire net surface of the gas is completed, it is activated when it flows through a catalyst 6 which is increased in temperature by the heat generated during combustion, resulting in complete combustion.
Patent JP-H04335386-A (JP)
Title: Fixing device
Inventor: OTSUKA YASUMASA
IPC: G03G15/20
Filed: 1991-05-10
Abstract: PURPOSE:To prevent charge from flowing in a recording material, and to prevent an image from being faulty without lowering the heat conductivity of the surface layer of a fixing roller by connecting a resisting element between a power source which is connected to at least either one of core bars of the fixing roller or a pressure roller and the core bar. CONSTITUTION:A resistance R to control a current is connected between the fixing roller 1 and the power source 8. The surface layer of the fixing roller 1 ordinarily has enough voltage-proof, and a voltage required to prevent offset is impressed on the surface layer as it is. But when there is a part of the fixing roller in which insulation is not good such as a pin hole, the current flows from the part to the recording material, a tear occurs on the coating of the fixing roller, and dirt of the image caused by adherence of the toner occur. therefore, in this case, when the resistance R to control the current flowing in the recording material is connected, the current flowing through the pin hole is decreased, so that the tear of the coating can be prevented. For example, the tear of the coating can be prevented when the current flowing in the pin hole is made to <=5muA.
Patent JP-H01303687-A (JP)
Title: Recording and reproducing device
Inventor: ENDO SATOSHI
IPC: G11B19/02
Filed: 1988-05-31
Abstract: PURPOSE:To shorten apparent accessing time by halting a disk player and making it in a reproducing condition after a fixed time passes only when a tape recorder is in a recording preparing condition and the disk player completes accessing. CONSTITUTION:By the output of a recording preparation detecting means 6 to detect that a tape recorder 3 is in a recording preparing condition and an accessing completion detecting means 5 to detect the accessing completion of a disk player 1, the recording traveling of the tape recorder 3 is started when the tape recorder is in a recording preparing condition and the disk player 1 completes accessing. Then, by the output of the recording preparation detecting means 6 and the accessing completion detecting means 5, the disk player 1 is halted at an accessing point only when the tape recorder 3 is in a recording preparing condition and after a fixed time passed, it is made in a reproducing condition. Thus, apparent accessing time can be shortened as much as possible.
Patent JP-S6113907-A (JP)
Inventor: SUZUKI MAMORU
IPC: A46D1/04
Filed: 1984-06-29
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-S62289066-A (JP)
Title: Video signal processor
Inventor: KAWASHIMA KAZUMI
IPC: H04N5/44
Filed: 1986-06-09
Abstract: PURPOSE:To project an inexpensive, abstract video at high operability by blanking the output video signal of a video processing circuit with the aid of horizontal and vertical blanking pulses. CONSTITUTION:A video intermediate frequency amplifier circuit 3 in a television receiver 9 outputs a video detection output signal V to both the video signal processing circuit 5 and a synchronous separator circuit 11 in an external video signal processor 19. Horizontal and vertical synchronizing signals Hs and Vs are outputted to stepped wave generator circuits 12 and 13, respectively. The outputs of voltage comparators 14-17 are wired and connected to constitute a wired OR circuit 18, lts output signal Ys is composed of the outputs C of the voltage comparators 14 and 15 and the outputs D of the comparators 16 and 17. A blanking and switching circuit 6 switches the primary color signal outputs R1, G1 and B1 of the circuit 5 and external primary color signals R2, G2 and B2 with the aid of the signal Ys, and outputs them to an output ampli fier circuit 7. While the blanking and switching signal Ys is at a high level, the output signal of the blanking and switching circuit 6 becomes an earth level to attain a blanking state.
Patent JP-S5559149-A (JP)
Title: Aminoacid derivative
Inventor: FUJII SETSUO
IPC: C07K5/083
Filed: 1978-10-30
Abstract: NEW MATERIAL:Aminoacid derivatives of formula I (R 1  is H, benzoyl; R 2  is naphthyl).  
     EXAMPLE: D-Valyl-L-leucyl-L-lysine-1-naphthyl ester hydrochloride.  
     USE: They are used as a substrate for an enzyme as plasmin or tripsin to determine the activity of the enzyme. The use of the product permits the determination of low-concentration or low-active enzymes and of enzymes in blood or urine.  
     PREPARATION: The condensation of a compound of formula II and another compound of formula III is conducted in a solvent as chloroform or tetrahydrofuran in the presence of an ester-activating agent as DCC or DPPA, when necessary, additionally a base as triethylamine to form a compound of formula IV, then the ester is hydrolyzed to give title compound of formula I. For example, when the protecting groups of amino groups are benzyloxycarbonyls, they can be eliminated by hydrogenation using a catalyst as Pd-C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5834834-A (JP)
Title: Rubber composition for white sidewall of tire
Inventor: MIZUMOTO YASUHIRO
IPC: C08L21/00
Filed: 1981-08-27
Abstract: PURPOSE:To provide the titled compsn. having improved modulus, adhesiveness and resistance to flex crack and ozone, by blending surface-treated clay with a component consisting of a diene rubber, an ethylene/propylene/diene terpolymer rubber and a halogenated butyl rubber. CONSTITUTION:55-85pts.wt. surface-treated clay is blended with 100pts.wt. rubber component consisting of 35-70pts.wt. diene rubber, 10-40pts.wt. ethylene/ propylene/diene terpolymer rubber and 10-40pts.wt. halogenated butyl rubber. Examples of surface-treating agents for clay are aminosilanes, mercaptosilanes and mixtures thereof. When the amount of the surface-treated clay is less than 55pts.wt. per 100pts.wt. rubber component, modulus is lowered. when the amount exceeds 85pts.wt., resistance to ozone and flex crack is lowered.
Patent JP-S5758903-A (JP)
Title: Hot rolling method for hot strip
Inventor: TSUJI YUUICHI
IPC: B21B1/26
Filed: 1980-09-25
Abstract: PURPOSE:To reduce the number of mills included in a rough rolling mill group in order to shorten the length of a rolling line, by carrying out a tandem rolling pass with whole rolling stands after carrying out a reverse rolling pass with rolling stands on the upstream side of a tandem arranged mill group. CONSTITUTION:A reverse rolling pass (roughing pass), comprising a single pass in the normal direction and a single pass in the reverse direction, is carried out with whole or a part of plural rolling stand group, F1-F4 for example. Then, a single finishing pass in the normal direction is carried out by whole stands F1-F6. By the present method, the length of the line is shortened. Besides, since a small temperature drop is caused during the rolling process, the discharging temperature of a heating furnace can be set low, so that such a loss as the scale loss, is reduced and the yield is improved.
Patent JP-S61286519-A (JP)
Inventor: ROJIYAA BII HOUITSUPURU
IPC: F02B61/04
Filed: 1986-06-09
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-H05323336-A (JP)
Title: Liquid crystal display device and method for sealing liquid crystal
Inventor: KIKUCHI NAOKI
IPC: G02F1/1341
Filed: 1992-05-26
Abstract: PURPOSE:To prevent uneven display due to uneven distribution of ionic impurities in a liq. crystal in a liq. crystal display device. CONSTITUTION:Upper and lower display electrodes 4, 7 are formed on the opposite faces of upper and lower electrode substrates 1, 2, upper and lower ion trap electrodes 3, 6 independent of the display electrodes 4, 7 are formed near a liq. crystal sealing hole 10 and the electrodes are covered with oriented films 5, 8. The substrates 1, 2 are then stuck to each other with a sealing agent 9 in-between so that the oriented films 5, 8 confront each other. When a liq. crystal is sealed from the sealing hole 10, voltage is impressed between the ion trap electrodes 3, 6 so as to trap ionic impurities. Uneven display due to uneven distribution of ionic impurities is inhibited.
Patent JP-S5926953-A (JP)
Inventor: OOE TETSUAKI
IPC: C04B7/44
Filed: 1982-08-02
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-S5926105-A (JP)
Title: Apparatus for separating and purifying amphoteric electrolyte
Inventor: NISHIZAWA HIDEYUKI
IPC: B01D65/00
Filed: 1982-08-02
Abstract: PURPOSE:To make it possible to separate a solution containing an amphoteric electrolyte mixture into various kinds of liquids different in constitutional components by using an electrophoretic means. CONSTITUTION:The electrode mounting part of a container is partitioned by dialytic membranes 6, 7 and the chamber 5 between two dialytic membranes 6, 7 is partitioned into plural separation chambers 9 by gel membranes 8 each of which is fabricated by polymerizing a polyacrylamide monomer on filter paper. Pure water put in external containers prepared corresponding to the number of thus formed separation chambers 9 is recirculated to each chambers of the separation apparatus by using pumps prepared at every channels while required voltage is applied between electrodes and a mixed specimen to be separated is at last put in one of the external container or several external containers except the electrode chamber and pure water recirculated chambers simultaneously to succeed the supply of a current to complete separation. Finally, pH corresponds to the isoelectric point of each amphoteric electrolyte molecule component at every each channel to insure stability.
Patent JP-S5924607-A (JP)
Inventor: SAIHARA YASUHIRO
IPC: B27K5/02
Filed: 1982-07-31
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-H0225294-A (JP)
Title: Multi-stage press device
Inventor: AKAGI MIKIO
IPC: B30B7/02
Filed: 1989-05-26
Abstract: PURPOSE:To equalize surface pressure to a work at the time of press-clamping and to improve quality by moving a movable board to a fixed board and pressing the former against the latter. CONSTITUTION:In the multi-stage press device, between a movable board 16, and a male screw member 22 of a ball screw mechanism 18 connected to the movable board, a spherical sliding mechanism consisting of a spherical concave surface 30 of the movable board side and a spherical convex surface of the male screw member is used. The male screw member 22 of the ball screw mechanism 18 is connected so as to be unrotatable to the movable board 16 in a state that it is spherically slidable against the spherical concave surface 30, in its spherical convex surface 28. Therefore, at the time of press-clamping of a work, press-clamping force based on rotation driving force of an electrically-driven servo-motor 38 is applied to the movable board 16 in an average without having a directional property. Accordingly, surface pressure at the time of press-clamping to the work is equalized, the generation of an uneven quality in a press working article of the work is suppressed satisfactorily, and the press working article having an excellent quality is manufactured stably.
Patent JP-H11290247-A (JP)
Title: Squeegee
Inventor: TAKENAKA MASAYUKI
IPC: A47L1/06
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent a shaking between a channel part and a handle part from occurring by a method wherein the fitting part of the channel part is inserted in the recess of the handle part, and a squeegee is constituted in such a manner that by simply rotating the channel part, the channel part can be surely held by the handle part. SOLUTION: The base end part of a channel part 1 is made to be an approx. triangular fitting part 1a. A recessed part 2a of a handle part 2 is made into an approx. triangular shape as well, and one of walls 2b of the recessed part 2a of the handle part 2 is comparatively thin, and at the tip end of the wall 2b, a protruding part 2c which protrudes into the recessed part 2a is formed. The fitting part 1a of the channel 1 is inserted in the recessed part 2a of the handle part 2, and the channel part 1 is rotated clockwise. By this motion, the recessed part 2a is slightly expanded since one of the walls 2b of the recessed part 2a is comparatively thinly formed, and the channel part 1 becomes relatively rotatable to the handle part 2, and the channel part 1 can be surely held by the handle part 2.