baber/WOPTO huggingface dataset:
Patent JP-H0460437-A (JP)
Title: Material tester
Inventor: NAGATANI SHOZO
IPC: G01N3/02
Filed: 1990-06-28
Abstract: PURPOSE:To enable execution of a test of a large capacity by a small-sized and simple structure by supplying an oil pressure of a hydraulic pump to a pair of hydraulic motors through a communication pipe making the paired hydraulic motors communicate with each other in series. CONSTITUTION:A driving apparatus 6 includes a pair of hydraulic motors 61A and 61B driving rotary nuts 4 fitted to a cross head 5, respectively, and a hydraulic pump 62 supplying a pressure oil to these hydraulic motors 61A and 61B, and it is so constructed that the pressure oil of the hydraulic pump 62 is supplied to the paired hydraulic motors 61A and 61B through a communication pipe 63 making the paired hydraulic motors 61A and 61B communicate with each other in series. According to this constitution, a discharge oil of the hydraulic pump 62 is supplied to the paired hydraulic motors 61A and 61B through the communication pipe 63, and therefore the hydraulic motors 61A and 61B rotate synchronously. The hydraulic motors 61A and 61B are disposed in the vicinity of the rotary nuts 4, a complicated chain driving device and a long rotating shaft are dispensed with and synchronous rotation can be attained only by making the paired motors 61A and 61B communicate with each other in series. Accordingly, a small-sized, simple and low-cost structure can be attained.
Patent JP-S6065320-A (JP)
Title: Kana/kanji converter
Inventor: TAGUCHI YASUHIRO
IPC: G06F3/02
Filed: 1983-09-19
Abstract: PURPOSE:To improve the input processing efficiency and the operability of a KANA (Japanese syllabory)/KANJI (Chinese character) converter by feeding KANA characters abbreviated to a certain number of characters from its head even with the KANJI including the compound words which are once converted. CONSTITUTION:An abbreviation conversion buffer 65 within an RAM6 is used as an abbreviation conversion dictionary. In other words, the data of a word stem buffer 64 are stored in the order of supply. When these data are read out, the input KANA characters undergone the abbreviation conversion are fed as headwords. Then the corresponding word stems are delivered. For the abbreviation conversion, the first character is fed for abbreviation conversion. Then a conversion key 12 of a keyboard 1 is operated to check the headword to the fed head word within an abbreviation degree buffer 65. The addresses of the headwords are stored to an address table 66 according to an address pointer 68. This accelerates the KANA/KANJI conversion processig speed and improves the processing efficiency and the operability of a KANA/KANJI converter.
Patent JP-S5798249-A (JP)
Title: Ester compound
Inventor: KANBE SADAO
IPC: C07C67/00
Filed: 1980-12-10
Abstract: NEW MATERIAL:A 3-( trans-4'-n-alkylcyclohexane-1'-carboxy )-6-n-alkoxycarboxyphthalonitrile shown by the formulaI(R and R' are 1W10C straight-chain  alkyl).  
     USE: A liquid crystal display body for a positive type GH, and an ingredient of a liquid crystal composition for a liquid crystal display body driven by two frequency. The titled compound does not exhibit liquid crystal phase by itself, but the addition of its small amount makes the dielectric anisotropy on the high- frequency side negative and its absolute value large, and the absolute value of dielectric anisotropy on the low-frequency side large.  
     PROCESS: A trans-4-n-alkylcyclohexane-1-carboxylic acid shown by the formula II is reacted with thionyl chloride to give an acid chloride shown by the formula III, which is monoesterified with 3,6-dioxyphthalonitrile in the presence of a proper catalyst in a solvent to give a 3-(trans-4'-n-alkylcyclohexane-1'-carbonyloxy)-6-oxyphthalonitrile shown by the formula IV. This compound is esterified with an n-alkoxycarbonyl chloride, to give a compound shown by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1125081-A (JP)
Title: Character processor and method for processing character in character processor
Inventor: ICHIKAWA SHUJI
IPC: G06F17/22
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a character input environment capable of automatically changing the operation setting of a KANA (Japanese syllabary)/KANJI (Chinese character) conversion system in correspondence to application. SOLUTION: An input processing mode in each application set up by a keyboard 4 or the like for setting up an input processing mode in each application is stored in a storage device 3. In recognizing the switching state of an application, a central processing unit(CPU) 1 reads out an input processing mode corresponding to the application set up at present from the storage device 3 and sets up a switched application in a storage device 2.
Patent JP-H1014500-A (JP)
Title: Production of feed composition
Inventor: NAKADA MASAHIDE
IPC: A23K1/16
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vitamin-containing feed composition excellent in the rumen-bypassing properties of vitamins in ruminants and low in solubility in water, etc., suitable for cultured fishes, etc. SOLUTION: This method for producing a feed composition comprises (1) mixing 100 pts.wt. of fatty acids with 0.01-150 pts.wt. of vitamins under stirring, mixing the mixture with 2-40 pts.wt. of a metal compound under stirring, the finally mixing the mixture with 10-200 pts.wt. of water under stirring to react the fatty acids with the metal compound, (2) mixing 200-600 pts.wt. of water with 2-40 pts.wt. of the metal compound under stirring and subsequently dropwisely adding the stirred mixture of 100 pts.wt. of the fatty acids with 0.01-150 pts.wt. of the vitamins to the mixture to react the fatty acids with the metal compound, or (3) adding 0.01-150 pts.wt. of a surfactant to the fatty acids or the water.
Patent JP-S5799070-A (JP)
Title: Amplification type telephone set
Inventor: ISHIGURO HIDEO
IPC: H04M1/60
Filed: 1980-12-12
Abstract: PURPOSE:To increase anti-crosstalk and anti-noise performance of an amplifying type telephone set, by supplying a DC current to a transmitter and receiver in a handset, without increasing the number of cores of a connecting cord. CONSTITUTION:A receiver 4 and a transmitter 5 are provided in a handset 1 and they are connected with a 4-cored connecting cord 3 and an amplifying type telephone set main body 2. The power supply to a transmission amplifier 7 is made with one core of the cord 3 from the power supply V3 of the main body 2 and two cores of the receiver 4. The audio signal from the transmitter 5 is amplified at an amplifier 7 and transmitted to an audio signal transmission and reception circuit 8. An audio signal SIG received from a transmission line is amplified at a reception amplifier 6 and transmitted to the receiver 4. A bridge circuit is formed with phase inversion resistors R1, R2 of the main body 2 and voltage dividing resistors R3, R4 of the handset 1, and when adjustment is made without call reception component at a point (c), the crosstalk from the reception to transmission system can be avoided.
Patent JP-S6151984-A (JP)
Title: Semiconductor laser device
Inventor: YOSHIKAWA AKIO
IPC: H01S5/00
Filed: 1984-08-22
Abstract: PURPOSE:To obtain the titled device of single lateral mode oscillation, low threshold current value action, and low noise characteristic by a method wherein a multilayer film having the double-hetero structure cntaining an active layer is formed on a conductive substrate including two ridges adjacent to a groove of specific shape and dimensiona which cuts the P/N junction. CONSTITUTION:The groove 10 which cuts the P/N junction between two ridges 8 and 9 is provided between the two adjacent ridges of conductive substrates 1 and 2 having the P/N junction so as to be deep at the center, gradually shallower right and left, and 4.5-6.0mum in its width (d) in the substrate surface; besides, multilayer thin films 3-6 having the double-hetero structure containing the active layer 4 are formed on the conductive substrates including the two ridges 8 and 9 adjacent to the groove 10. For example, the ridge 8 is provided on the P type GaAs substrate 1 in stripe form by chemical etching, and an N type GaAs layer 2 is grown thereon by the method of liquid phase epitaxial growth; then, the ridge 9 and the groove 10 are formed thereto. Thereafterm a P type Ga1-x AlxAs clad layer 3, the GBa1-yAlyAs active layer 4, an N type GA1-xAlxAs clad layer 5, and an N type GaAs cap layer 6 are successively grown.
Patent JP-H04348718-A (JP)
Title: Steam boiling rice cooking device
Inventor: SUGIMURA TAKESHI
IPC: A23L7/10
Filed: 1991-06-20
Abstract: PURPOSE:To obtain the steam boiling rice cooking device for obtaining rice in which a variance for absorbing a seasoning material is small. CONSTITUTION:Steam rice boiled by steam of a high temperature is immersed into hot water and allowed to absorb water. This steam rice which absorbs water is boiled by steam of a high temperature again and cooked. This rice is supplied immediately from a conveyor 1 to the succeeding conveyor 2 and transferred, and at the time of this transfer, a seasoning material supply work from a supply port 3 is executed plural times in the transfer direction, and also, a stirring work by a stirring body 4 is executed plural times in the transfer direction.
Patent JP-H0845441-A (JP)
Title: Electrode parts for cathode-ray tube and color cathode-ray tube
Inventor: EZAWA MASAYOSHI
IPC: G01J3/44
Filed: 1994-07-27
Abstract: PURPOSE:To meet a service life characteristic over a long time and allow mass production by irradiating a laser beam to the heat treatment film of an electrode, and forming a thermally oxidized film having a specific peak, regarding wave numbers available from the film quality evaluation method through the micro laser Raman spectroscopic analysis. CONSTITUTION:An argon laser beam with a diameter between 1mum and 1mm is irradiated to the inside and boundary of a grain of heat treatment film at each end section of both edges of a plurality of electrodes. Then, Raman scattering thereby generated is used to evaluate film quality via the Raman spectroscopic analysis. In this case, electrode parts have an extremely small amount of a thermally oxidized film on surface having a plurality of types of one, or two or more peaks with the wave numbers cm<-1> available from the method, respectively between 171 and 174cm<-1>, 178 and 179 cm<-1>, 183 and 186 cm<-1>, 211 and 221 cm<-1>, 281 and 284 cm<-1>, 316 and 318 cm<-1>, 334 and 336 cm<-1>, 485 and 459 cm<-1>, 519 and 521cm<-1>, 691 and 692 cm<-1>, 778 and 779 cm<-1>, 784 and 785 cm<-1>, 987 and 989 cm<-1>, 993 and 994 cm<-1>, and between 1004 to 1005 cm<-1>.
Patent JP-S59146049-A (JP)
Inventor: NIRUSU EIKURANDO
IPC: G03C7/00
Filed: 1983-09-21
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-H0835649-A (JP)
Title: Flow rate control method of heat accumulation reproducing type combustion system
Inventor: HIROKAWA KOJI
IPC: F23L15/02
Filed: 1994-07-27
Abstract: PURPOSE:To increase the stability of air-fuel ratio and the internal pressure of a furnace by a method wherein a flow rate control zone, equipped with a pair of burner devices, effecting combustion and exhaust gas discharging alternately in a heat accumulation type burner device and preheating combustion air by heat recovered from the exhaust gas, is provided with flow rate setting device of respective flow rates of fuel, combustion air and exhaust gas. CONSTITUTION:Burner devices pairs 1-4 are constituted of a pair of burner devices 1A, 1B-4A, 4B while combustion is effected alternately by the pair of burners. Exhaust gas in a furnace is induced from a burner device under non-combustion condition to utilize it for the preheating of combustion air of next time. In such a heat accumulation reproducing type combustion system 100, a fuel gas flow rate regulating valve 10, a combustion air flow rate regulating valve 16 and an exhaust gas flow rate regulating valve 22 are connected to a flow rate setter 24 to regulate the opening degrees of them. When the switching of combustion is detected by a detector 26, the flow rate of fuel is controlled so that the flow rate of fuel is changed to (n-1)/n times (n is the number of sets of the pairs) or the flow rate of combustion air and the flow rate of exhaust gas are changed so as to be n/(n-1) times.
Patent JP-S6066055-A (JP)
Title: Solar water heater
Inventor: OUTAKE TATSUNORI
IPC: F24S90/00
Filed: 1983-09-21
Abstract: PURPOSE:To prevent the hunting of a refrigerant flow control valve from occurring due to the change of load accompanied by the instantaneous change of insolation or of outdoor air velocity by a method wherein the closing time constant of a thermostatic expansion valve is made shorter than its opening time constant so as to have the same tendency as the time constants of a heat collector. CONSTITUTION:A thermostatic expansion valve 5 is the refrigerant flow control valve, the opening time constant of which is longer than its closing time constant. Because the closing time constant of the thermostatic expansion valve 5 is made shorter than its opening time constant so as to have the same tendency as the time constants of a heat collector 1, if the instantaneous changes of insolation and outdoor air velocity occur, when load decreases, the valve closing action of the thermostatic expansion valve 5 is done quickly, resulting in preventing the refrigerant from flowing back to a compressor 3. At the same time, because the opening time constant is longer than the closing time constant, the valve opening action is done slowly. As a result, the hunting phenomenon of the thermostatic expansion valvecan be prevented from occurring.
Patent JP-S6418987-A (JP)
Title: Single crystal growth unit
Inventor: SUZUKI TOSHIHIKO
IPC: C30B15/10
Filed: 1987-07-14
Abstract: PURPOSE:To obtain a semiconductor single crystal of high crystallinity at an increased growth rate, by forming holes or thin wall parts in the wall of the outer crucible enveloping the inner crucible containing the semiconductor melt. CONSTITUTION:The shaft 3 of the crucible 2 is allowed to rotate in the reverse direction to that of the shaft 4 of the crystal-lifting means 15. Seed crystal 8 is allowed to come into contact with the semiconductor Si melt 5 by allowing both shafts 3, 7 to move, then the seed crystal is pulled up to effect the growth of Si single crystal 10. At this time, a hole 12 or thin wall part is formed on the wall of the outer crucible 2A to feed the heat from the heater 4 to the melt 5 and the inert gas shown by arrow C on the melt more efficiently. As a result, the melt 5 near the wall of the crucible 2B is well to increase the growth rate of the Si single crystal 10 and inhibit the melt from solidifying near the wall of the crucible 2B, thereby favorable crystal growth proceeds. The temperature of the zone where the inert gas flows on the melt is increased to inhibit the SiO2 from forming grains and causing phase transition thereby a semiconductor single crystal of good crystallinity is obtained.
Patent JP-S6418084-A (JP)
Title: Ultrasonic transmitter-receiver
Inventor: KUSUHARA MITSUCHIKA
IPC: H04R17/00
Filed: 1987-07-13
Abstract: PURPOSE:To obtain nondirectivity being sufficient for practical use, by a method wherein a hard pedestal whereon a vibrator is mounted is shaped in a truncated cone having a slanting surface of a prescribed angle and an element whereon the hard pedestal is mounted is also shaped in the truncated cone, so that a region of minimum sensitivity be prevented substantially from affecting operations of transmission and reception. CONSTITUTION:A transmitter-receiver is constructed of a vibrator 2 for ultrasonic transmission and reception, a mold 1 for making this vibrator 2 watertight in water, and a hard pedestal 4 whereon the vibrator 2 is mounted with a vibration-proof material such as cork interposed. The hard pedestal 4 is shaped in a truncated cone having a slanting surface of a prescribed angle, and a mounting element 5 wherein this hard pedestal 4 is mounted is also shaped in the truncated cone. According to this constitution, the direct wave of ultrasonic waves is received through the mold 1 and an ultrasonic signal reflected by the slanting surface is reflected near by in the direction of the original incident wave even when there is an incidence of another ultrasonic wave entering from the same direction as that of the direct wave and being parallel thereto. Therefore the ultrasonic wave reflected by the hard pedestal 4 is prevented substantially from interfering with the direct wave and minimizing the sensitivity of reception in consequence.
Patent JP-S6331618-A (JP)
Inventor: SASAKI YUTAKA
IPC: A23L5/10
Filed: 1986-07-28
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-S5965361-A (JP)
Title: Microcomputer circuit device
Inventor: KAJIMOTO YASUHIKO
IPC: G06F13/00
Filed: 1982-10-06
Abstract: PURPOSE:To realize easily a table function, by replacing a part of RAMs with ROMs for a microcomputer and therefore eliminating the data writing when a program is started. CONSTITUTION:A part H2 of RAM constitution of a data part B is changed into ROM, and this H2 part is used as the data within a table. Thus a fixed data function is realized for a table. At the same time, an address register at a part H1 of the part B has the same width as the data used at an arithmetic part as conventional. The high and low order addresses of the part B are set by an X- register F and a Y-register G respectively by an arithmetic function and the signal sent from an internal data bus E. Then the value of these registers are set to attain the function of a table. Thus an occupied area is reduced on a chip even with the same number of bits with a simple circuit constitution, and the data writing is eliminated when a program is started.
Patent JP-S5963953-A (JP)
Title: Axial air gap brake motor
Inventor: TAKAMIYA YUTAKA
IPC: H02K7/102
Filed: 1982-10-05
Abstract: PURPOSE:To moderate an impact force between a shaft and a bearing at the energization starting time by pressure contacting a rotor on a brake lining at the opposite side to a stator at non-energization time, removing the pressure contact at the energization time, and further contacting the end face of a keyway of the rotor with the end face of a key of the shaft. CONSTITUTION:Integrally plastically formed key 16 is formed at a shaft 1' press-fitted into the inner race of a bearing 3 held by a frame 2 of a stator 12, and the shaft 1' is press-fitted so that one end face 18 of the key 16 is contacted with the end face 19 of the inner race of the bearing 3 through a spring retainer 9. A keyway 5' for engaging the key 16 is formed on a boss 7 of a rotor 6 mounted on the shaft 1'. When energized, attracting force is generated, the rotor 6 is attracted by large force to the stator 12 side, and the end face 15 of the keyway 5' is contacted with the end face 17 of the key 16. The key 16 and the shaft 1' are inegral, and no axial impact force is applied between the shaft 1' and the inner race of the bearing 3 due to the presence of the retainer 9.
Patent JP-S5799532-A (JP)
Title: Contraceptive vaccine
Inventor: HAYASHI HIROSHI
IPC: A61K39/00
Filed: 1980-12-15
Abstract: PURPOSE: To provide the titled distinguished vaccine having low side effects, by using, as a main component, an antibody (anti-idiotype antibody) against the antibody to the β-subunit of chorionic gonatotropin released from the placenta of a gestating animal.  
     CONSTITUTION: The objective contraceptive vaccine is prepared by using an antibody (anti-idiotype antibody) against the antibody specific to the β-subunit of chorionic gonadotropin (CG) released from the placenta of a gestating animal, as a main component. The human CG(HCG) is one of the glycoprotein hormones produced from the placenta tissue, and is obtained from the urine or serum of a gravida or the urine of the patient of villous tumor, etc. The HCG-β prepared above is injected to an animal to obtain an antiserum. The body fluid of the animal is administered to another animal, and an antibody is separated from the blood serum extracted from the animal. The antibody is passed through an affinity column bonded with the IgG of normal rabbit, and recovered to obtain the anti-idiotype antibody. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0341380-A (JP)
Title: Magnetic field analyzer using finite element method
Inventor: FUJISAKI TOSHITAKA
IPC: G01R29/08
Filed: 1989-07-07
Abstract: PURPOSE:To simply obtain an accurate solution by assuming that the magnetic potential of a current density J, an environmental medium reluctance (r) and a current wire sectional area S is JS/r and calculating an unknown magnetic potential by assuming that the magnetic potential JS/r is a boundary value as the same as the other boundary points. CONSTITUTION:A finite element method magnetic field analyzer is composed of current point potential calculating means 1, the element matrix coefficient calculating means 2 of each triangular element, the calculating means 3 of a total determinant including an unknown potential, unknown potential calculating means 4, unknown potential convergence judging means 5 and error correcting means 6. A boundary value, each current density, the sectional area of a current point, each element medium condition, a permeability, a conversion condition, a reflection coefficient, vertex coordinates, element connection information and the like are inputted to the analyzer. Then, a magnetic potential is calculated by the means 1, an element matrix coefficient is calculated by the means 2, a total determinant is formed by the means 3, a primary equation is solved by Gauss-Seidel iteration method and an unknown potential is calculated, both by the means 4. An outputted result and a convergence judgment value are compared with each other by the means 5. When conditions are not satisfied, a calculation is conducted again and, when the conditions are satisfied, differences are corrected by the means 6 to obtain a result. Thus, the accurate magnetic potential can be calculated.
Patent JP-H1123497-A (JP)
Title: Preparation of sample for secondary ion mass spectrometry
Inventor: HAYASHI TOSHIYA
IPC: G01N23/225
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a sample having a region to be measured being recessed with respect to the periphery thereof in which analysis similar to normal incidence can be carried out under conditions of primary ion oblique incidence by cutting the side face of the region to be measured in the primary ion incident direction through etching. SOLUTION: A silicon oxide 3 is grown, at first, on a sample having a region 2 to be measured of about 3 μm square which is recessed by about 1 μm from the periphery in a silicon substrate 1. A region 5 of substantially same area as the region 2 is cut by about 1.5 μm by means of a focused ion beam system while being spaced apart by about 0.5 μm from the primary ion beam incident side 4, of the region 2. The remaining side wall 6 is then removed using a solution of hydrofluiric acid/nitric acid/glacial acetic acid followed by removal of the oxide 3 using a hydrofluiric acid butter. According to the method, an analytical region similar to that of primary ion normal incident can be ensured through primary ion irradiation at an incident angle of 70 deg. and a sample for secondary ion mass spectrometry can be obtained.
Patent JP-H0558-A (JP)
Title: Production of wrapped rice food
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1991-06-20
Abstract: PURPOSE:To obtain a hygienic food excellent in preservation and delivery by putting a wafer on formed rice, wrapping the food with e.g. laver, and putting ingredients on the wafer followed by wrapping the entire food with a transpar ent film. CONSTITUTION:A wafer 2 is put on a boiled and formed rice 1 followed by wrapping the food with a food sheet 3 consisting of laver or pie dough, and the upper edge 3a of the sheet is projected. Then, ingredients 4 are put on the wafer and the entire food is wrapped with a transparent film 5.
Patent JP-S5875980-A (JP)
Inventor: DEEBITSUDO DANRATSUPU HOOMUZU
IPC: H04N5/21
Filed: 1982-10-05
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。