baber/WOPTO huggingface dataset:
Patent JP-H03291314-A (JP)
Title: Method for operating blast furnace
Inventor: YAMAGUCHI KAZUYOSHI
IPC: C21B5/00
Filed: 1990-04-10
Abstract: PURPOSE:To maintain production and Si content in molten iron to the constants by regulating the total quantity of iron ore and powdery iron source so that furnace heat is stabilized in the operational method where the powdery iron source is blown from tuyere part and the iron ore and coke are alternately charged from the furnace top. CONSTITUTION:The powdery iron source is blown into the blast furnace from the tuyere part and the iron ore and the coke are alternately charged from the furnace top. In this operational method, at the time of executing the operation, the iron ore charged from the furnace top is reduced, after this iron ore reaches to the tuyere part the powdery iron source quantity corresponding to this iron ore is blown into the blast furnace from the tuyere part. By this method, when dropping delay and stagnation of charged material and the development of stuck material without accompanying lowering of the furnace temp. in the blast furnace occur, the fixed production and the fixed Si content in the molten iron can be maintained without raising coke ratio in order to eliminate or prevent the above. Therefore, the molten iron can be stably supplied.
Patent JP-S59216720-A (JP)
Title: Air-conditioning control device for vehicle
Inventor: OOTSUKA FUMIO
IPC: B61D27/00
Filed: 1983-05-25
Abstract: PURPOSE:To aim at carrying out suitable temperature control in such a casethat the desiring of passengers cannot be exhibited, by determining a desired control temperature in accordance with the desired compartment temperatures of passengers in a vehicle and the number of the same, and as well by additionally enabling the adjusting operation of desired temperature to be made by passengers. CONSTITUTION:Passengers who take seats provided with instruction switches 11 through 13 set the switches to one of suitable, high and low temperature modes. A computer 3 stores data signals from the switches through an I/O circuit 2, and then counts the number of suitable temperature modes, the number of high temperature modes and the number of low temperature modes, respectively. The counted numbers are used for calculation of a high temperature desiring rate and a low temperature desiring rate. When the desired control temperature is periodically determined it is transmitted to an automatic temperature control device 5 for controlling the temperature of the compartment in accordance with the desired control temperature. If almost passengers sleep and the atmosphere outside of the compartment varies, etc., a temperature setting unit 4 is controlled under the judgement of the driver or an assistant to adjust the temperature of the compartment for giving comfortability to passengers.
Patent JP-H10246853-A (JP)
Title: Autofocusing device
Inventor: ITO JUNICHI
IPC: G02B7/08
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an autofocusing device which can generate a control signal for driving a photographic lens at a high speed, so that accurate focusing can be performed at the high speed in real time with respect to a moving object. SOLUTION: This device is provided with a focusing information detecting means (defocusing amount detecting means 2, differentiation means 3) for detecting focusing information related to the object, a lens driving actuator 4 driving the photographic lens 1, a fuzzy inference means 5 finding the control signal of the actuator 4 as fuzzy amount based on the output of the focusing information detecting means, and a drive-controlling means 6 for drive- controlling the actuator 4 based on the control signal obtained from the means 5.
Patent JP-2000245968-A (JP)
Title: Video game device and recording medium storing program
Inventor: MIZUKAMI GENTARO
IPC: A63F13/55
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain changes in the appearance of an enemy character in an adventure game or a roll playing game and to increase amusement in game development by executing control to permit the new enemy character to appear when the volume of the sound effect of a selected attack method exceeds a threshold. SOLUTION: In the processing part 40 of a game device, image data are read first from a image data storing part 51 by a fight start screen display part 41 and a fight start screen is displayed on a display 4. Then, when a prescribed button among a plurality of buttons is depressed, attack data assigned to the button is read from the storing part 51 and displayed. The sound effect data of an attack are read from a sound effect data storing part 52 and outputted to a speaker 5 by a sound effect output part 44. When the volume of the sound effect is judged to be larger than the threshold in a sound effect judging part 45, an enemy character display part 46 reads the image data of the new enemy from the storing part 51 and the image is displayed.
Patent JP-H05264758-A (JP)
Title: Electronic calendar
IPC: G02F1/133
Filed: 1992-03-19
Abstract: PURPOSE:To achieve use as a calendar semi-permanently and display stored information and graph for each month and date automatically or selectively. CONSTITUTION:Month, date, day of the week, and information on each day which are stored previously are selected and displayed on a liquid crystal display part 3b using a liquid crystal panel containing a ferroelectric polymer liquid crystal by pressing a display month instruction/selection part 5. Furthermore, graphical information which is stored previously is selected and displayed graphically on a liquid crystal display 3a by pressing a graph selection instruction part 6. When 31 of a calendar 20 which is displayed is pressed, 'a lucky day', etc. appears at a location 20d next to 31. The calendar which is displayed graphically on the liquid crystal display 3b can display the succeeding month etc. automatically and continuously and further displays pictures corresponding to the month which is displayed graphically on the liquid crystal display 3a.
Patent JP-S61251663-A (JP)
Title: Production of aminomethylpyridine
Inventor: NAHATA TOSHINARI
IPC: B01J25/00
Filed: 1985-04-30
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for pharmaceuticals in high yield, suppressing side reactions, by carrying out the catalytic reduction of a cyanopyridine compound in the presence of a hydrogenation catalyst while supplying the cyanopyridine compound successively to the reaction system. CONSTITUTION:Cyanopyridine, preferably 2-cyanopyridine, 3-cyanopyridine, 2-cyano-6-methylpyridine, etc., is used as a raw material. A solvent such as benzene, cyclohexane, tetrahydrofuran, etc., is charged to a reactor prior to the reaction. The amount of the solvent is 0.5-5pts.wt. per 1pt.wt. of the raw material. The objective compound can be produced by the catalytic reduction of the raw material in the presence of a hydrogenation catalyst such as Raney Ni, Raney Co, etc., at room temperature - 200 deg.C, preferably 70-150 deg.C under a pressure higher than atmospheric pressure, preferably 5-50atm while supplying the raw material successively to the reaction system. The amount of the catalyst is preferably 2-50% based on the cyanopyridine compound used as the raw material.
Patent JP-S5617538-A (JP)
Title: Display system of visual information
Inventor: UMEDA JIYUNZOU
IPC: H04H40/18
Filed: 1979-07-23
Abstract: PURPOSE:To display the visual information through a simple device and without using any high-degree frequency technique, by installing the visual information display unit which receives and then displays the visual information such as the characters, the figures, the patterns and others which are formed by modulating a certain specified frequency on the radio frequency band. CONSTITUTION:Both the acoustic and visual information formed by giving the amplitude modulation to a certain specified frequency on the radio frequency band are received through antenna 101.  In synchronization 102 with this frequency, demodulation 103 is given to the amplitude modulated wave along with low frequency amplification 104. Thus speaker 105 is actuated. Furthermore, the visual information is extracted at 111 out of the signal which has laready demodulated. And the conversion of the visual information data plus the check and correction of the data are carried out through converting circuit part 112 for storage/memorization 113 and then display 114.
Patent JP-H04304332-A (JP)
Title: Sintered hard alloy excellent in wear resistance and breaking resistance
Inventor: YOSHIMURA HIRONORI
IPC: C22C29/16
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a sintered hard alloy excellent in wear resistance and breaking resistance by dispersing specific percentages of TiN-coated TiC whiskers into a specific sintered hard alloy consisting of binding phase of Co, Ni, and Fe and dispersed phase of WC. CONSTITUTION:A WC-base sintered hard alloy is obtained by providing a composition consisting of, by weight, 4-15% of one or more elements among Co, Ni, and Fe as binding phase forming components and the balance WC, as dispersed phase forming component, with inevitable impurities. If necessary, the above dispersed phase forming component may have a composition consisting of <=40% of one or more kinds among the carbides, nitrides, and carbonitrides of Ti, Ta, Nb, and W and solid solution thereof and the balance WC. Whiskers are incorporated similarly as dispersed phase forming component by 5-30% into the above sintered hard alloy. At this time, TiC whiskers coated with TiN are used as the above whiskers. It is preferable that the surface of the resulting sintered hard alloy is further coated with a hard layer consisting of single layer or multilayer of the carbides, nitrides, and carbonitrides of Ti, Zr, and Hf and Al2O3.
Patent JP-H09261380-A (JP)
Title: Compound copy machine
Inventor: KAWADA YASUO
IPC: H04N1/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To secure an operation space and to easily perform key operations. SOLUTION: A centralized display part 14 has a display 31 such as a liquid crystal display, a transparent resin plate 40 is set on the display 31 at an interval, and this plate 40 is adhered to a case equipped with a slit for each switch 32. At the lower part of the case 41, projections 41b are respectively formed for depressing 10 pieces of switches 32. On a liquid crystal screen, plural key forms are displayed at the positions corresponding to these switches 32, and an operating part 1 is provided for acting by depressing the switch 32, for which the projection 41b is pushed down, when any liquid crystal screen key section is pushed down.
Patent JP-S61293268-A (JP)
Inventor: RATSUKU HAN CHIYUNGU
IPC: C08J7/046
Filed: 1986-04-24
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-S5521434-A (JP)
Title: Lubricant for raw coal for coke manufacture
Inventor: IGARASHI TAIZOU
IPC: C10L5/00
Filed: 1978-08-02
Abstract: PURPOSE: To provide the title lubricant of high effectiveness independent of water content of raw coal, comprising a dialkyl alkali (alkaline earth, etc.)-sulfosuccinate.  
     CONSTITUTION: The objective lubricant comprising a dialkyl (pref. 4W18C alkyl) alkali (or alkaline earth, etc. )-sulfosuccinate. The lubricant is applied by spraying a 1W20 wt.% aquous solution of the salt so that the amount of the pure lubricant may be 50W1,000 ppm based on the weight of the raw coal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61253703-A (JP)
Inventor: SATO OSAMU
IPC: F21S8/10
Filed: 1985-05-02
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-S5319194-A (JP)
Title: Production of alpha-type hemihydrate gypsum
Inventor: AKAZAWA TAKAICHI
IPC: C01F11/46
Filed: 1976-08-05
Abstract: PURPOSE: To inexpensively produce α-type hemihydrate gypsum in a dilute soln. under normal press.  by treating dihydrate gypsum in a soln.  contg.  SO . SO  OR ClO 4 -donating cpbs., COO - -donating cpds., and amine cpds.  of each specified concn. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03292798-A (JP)
Title: Semiconductor module package
Inventor: NOKIMURA HITOSHI
IPC: H05K3/46
Filed: 1990-04-11
Abstract: PURPOSE:To improve a semiconductor module package in mounting density by a method wherein a semiconductor element is mounted on a first multilayer wiring board, first conductor pads are formed on the peripheral part of the wiring board, chip components are mounted on a second multilayer wiring board mounted with second conductor pads, the conductor pads are joined together, and the first and the second wiring board are hermetically sealed up. CONSTITUTION:A recess 15 is demarcated in a base ceramic multilayered wiring board 14 by a side wall located at the periphery of the board 14, and LSIs 4 are die-bonded to the inner surface of the board 14. The conductor pads of the LSIs 4 and the conductor pads of the ceramic multilayered wiring board 14 are connected together with bonding wires 8. Conductor pads 16 are formed on the top of a side wall 14a. Conductor pads 20 are formed on the periphery of a cap side seramic multilayered wiring board 18 corresponding to the conductor pads 16 of the base side board 14, and chip components 6 are mounted on the wiring board 18. The cap side board 18 is turned upside down and laid on the base side board 14, the correspondent conductor pads are bonded together through solder bumps or a conductive adhesive agent, nitrogen gas is filled into the inside of the overlapped boards 14 and 18, and the joints of the boards 14 and 18 are hermetically sealed lip with a sealing agent 22.
Patent JP-H05289682-A (JP)
Title: Orchestral accompaniment device
Inventor: KOJIMA SATOSHI
IPC: G10K15/04
Filed: 1992-04-14
Abstract: PURPOSE:To provide the orchestral accompaniment ('KARAOKE') device which can reproduce many pieces of music without spoiling the amusement of a. video device. CONSTITUTION:An automatic changer 3 is equipped with a 1st disk drive A which reproduces a full-motion disk of CD-I storing moving picture data and 2nd disk drivers B-D which reproduce orchestral accompaniment disks of CD-I stop still pictures, text characters, and accompaniment sound data by pieces of music. When moving picture reproduction is performed, the moving picture data read out by the 1st disk drive A and the text and accompaniment data read out by the 2nd disk drivers B-D are reproduced and when still picture reproduction is performed, on the other hand, the still picture, text, and accompaniment data read out by the 2nd disk drivers B-D are reproduced.
Patent JP-S5218200-A (JP)
Title: Liquid crystal display
Inventor: SASANUMA YASUTOMO
IPC: G09F9/35
Filed: 1975-08-01
Abstract: PURPOSE: A polarization layer, transparent electrodes, orientation layer and liquid crystal layer are provided between two transparent substrates and are sealed, to improve endurability of the polarization layer and obtain a liquid crystal display which is easy to be looked at and has high reliability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58211953-A (JP)
Title: Deceleration sensing type hydraulic control valve
Inventor: KUBOTA HITOSHI
IPC: B60T8/1766
Filed: 1982-06-03
Abstract: PURPOSE:To accurately perform the hydraulic control of an enclosure room without being affected by the flow of liquid by actuating an inertia valve through an interlocking member by means of a G ball. CONSTITUTION:The hydraulic pressure of a rear wheel brake 41 is step-controlled by a control plunger 2 and the critical hydraulic pressure is determined by the hydrulic pressure of a stepped room 9. The stepped room 9 is connected to an enclosure room 22 and an inertia valve 28f.32 is provided between the enclosure room 22 and an entrance 18. The body 32 of the inertia valve is actuated through an interlocking member 33 by a means of a G ball 31 and the inertia valve moves corresponding to the deceleration of a car. Since the inertia valve that is not affected by brake liquid is used for the hydraulic control of the enclosure room that determines the critical hydraulic pressure of a hydraulic control valve, control characteristics become accurate.
Patent JP-H07267673-A (JP)
Title: Low-melting-point durable phosphate glass and lense made of same
Inventor: BURUUSU GAADEINAA EIKIN
IPC: C03C3/19
Filed: 1993-04-21
Abstract: PURPOSE: To produce a low melting and durable phosphate glass having a specified composition included in the basic R 2 O-Ag 2 O-Tl 2 O-ZnO-P 2 O 5  system and exhibiting a specific range of annealing temp., a refractive index, a linear coefficient of thermal expansion, etc., respectively and to produce a lens prepared from the glass.  
     CONSTITUTION: The glass has an annealing temp. of 290-325°C, a refraction index of 1.57-1.66, a linear coefficient of thermal expansion of 130-160×10 -7 /°C (25-300°C) and a weight loss after exposure to boiling water for six hours of ≤0.1% and consists, expressed in terms of mole percent on the oxide basis, of 0-10 Li 2 O, 0-15 Na 2 O, 1-25 (Li 2 O+Na 2 O), 0-8 K 2 O, 5-25 (Li 2 O+Na 2 O+K 2 O)(R 2  O), 0-13 Ag 2 O, 0-12 Tl 2 O, 1-14 (Ag 2 O+Tl 2 O), 15-30 (R 2 O+Ag 2 O+Tl 2 O), 0-20 CaO, 0-10 (BaO, SrO and PbO), 26-50 ZnO, 0-5 (SnO, B 2 O 3  and CuO), 0-8 Sb 2 O 3 , 0.25-5 Al 2 O 3 , 30-36 P 2 O 5 , 0-3 Bi 2 O 3  and 0-2 CeO 2 , etc. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H09277500-A (JP)
Title: Image forming method and its apparatus
Inventor: YANAGAWA KATSUHIKO
IPC: B41J2/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To adjust a toner saving rate by simple constitution by generating (n) types of mask data by a mask-operating video signal with each of n-th mask data and parallel-serial-converting the mask data. SOLUTION: A video signal 112 which was synchronized with the basic video clock of a four-fold video clock 111 and inputted into AND gates 103-106 is processed to obtain a logical product with mask data 113 of a set toner saving rate. The video clock 111 is counted by a counter 101, the bit 0 and bit 1 of the counter output are processed by the AND gate 102 to obtain a logical product, and logic '1' is outputted at a time to four clocks to generate a load signal 114. By a parallel serial converter 107, with timing to make the load signal 114 active, each output signal 4 of the gates 103-106 is loaded, a parallel input value is converted into a serial value synchronously with the four fold video clock 111 to be outputted as a mask video signal 115.
Patent JP-H04229728-A (JP)
Title: Digital echo canceler
Inventor: PETORASU JIYOSEFU BUAN JIYAAUE
IPC: H04B3/23
Filed: 1991-04-24
Abstract: PURPOSE: To improve the echo cancel characteristic and to simplify the constitution by operating control and gate means at frequency-area points according to the level of a transmission/reception signal and determining a control signal to a prescribed frequency-area point. CONSTITUTION: A signal Z(k) applied to a transmission input SI and a reception input signal x(k) applied to a reception input RI are coupled in a coupling means 10 through a digital adaptive filter 9 to generate a replica signal. At this time, an adaptive means 12 determines an adaptive component A(P;m) to each filter coefficient W(P;m) according with a transmission output signal r(k), and the signal x(k) and selectively allows the component A(P;m) to pass through a gate means 17. Circuits 25-18 and 21-24, and 16 of a multiplier or the like determine levels of signals r(l) and x(k) and perform the control, dependent upon the difference between determined levels and determine a control signal to a prescribed frequency-domain point. Thus, the characteristic is improved, and the constitution is simplified.
Patent JP-S61253198-A (JP)
Title: Hot hydrostatic pressurizing device
Inventor: INOUE YOICHI
IPC: B01J3/02
Filed: 1985-04-30
Abstract: PURPOSE:To improve productivity by loading objects to be treated into both high-pressure vessels, energizing heaters to heat the objects to a high temp., supplying a high-pressure gas to the vessels and molding compressively the objects with the high-pressure gas under high-temp. heating. CONSTITUTION:Protective walls 3, 4 enclose the high-pressure vessels 1, 2 having internally heat insulating layers 15 and heaters 18. Plural power source control devices 5, 6 are respectively connected to the heaters 18 of the vessels 1, 2 to control independently the temp. in the vessels 1, 2. A pressurizing device 8 supplies the high pressure gas to the inside of the vessels 1, 2 and recovers the gas from the vessels. A conveyor 10 loads the objects 20 to be treated into the vessels 1, 2 and takes the objects out thereof. A station 9 is disposed to the outside of the walls 3, 4 and loads and unloads the objects 20 to and from the conveyor 10. The objects 20 are treated by a hot hydrostatic pressurization method in the right and left vessels 1, 2 in the above-mentioned manner, by which the productivity is improved.
Patent JP-S62248440-A (JP)
Inventor: MIYAMAE TOSHIAKI
IPC: A01K89/015
Filed: 1986-04-23
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-S59212490-A (JP)
Title: Condensated n-phenylsulfonyl-n'-pyrimidinylurea and n-phenylsulfonyl-n'-triazinylurea, manufacture, intermediate, composition and use
Inventor: YOZEFU EERENFUROINDO
IPC: C07D403/12
Filed: 1984-05-11
Abstract: Fused N-phenylsulfonyl-N'-pyrimidinylureas and N-phenylsulfonyl-N'-triazinylureas of the general formula    <IMAGE> (I)  wherein Z is oxygen or sulfur, E is nitrogen or =CH-, R1 is hydrogen, halogen, nitro, C1-C4alkyl, C1-C4haloalkyl, cyano, or a -X-R5, -CO-X-R6, -CO-NR7R8, -SO-R9 or -SO2-R10 group, R2 is hydrogen, C1-C4alkyl or C1-C4alkoxy, R3 is C1-C4alkyl, C1-C4haloalkyl, C1-C4alkoxy, C1-C4haloalkoxy or C3-C6cycloalkyl, R4 is hydrogen, halogen, C1-C4haloalkyl, C1-C4alkoxy, C1-C4haloalkoxy, C2-C4alkoxyalkoxy, C3-C6cycloalkyl or -NR11R12, R5 is C3-C5alkynyl or C1-C4alkyl which is unsubstituted or substituted by halogen or C1-C4alkoxy, or is C3-C5alkenyl, which is unsubstituted or is substituted by halogen or C1-C4-alkoxy, R6 and R9 are each independently C1-C4alkyl, C1-C4haloalkyl, C2-C4alkylalkyl, C3-C5alkenyl, C3-C5alkynyl, phenyl or benzyl, R7 and R8 are each independently hydrogen, C1-C4alkyl, C1-C4haloalkyl, C2-C4alkoxyalkyl, C3-C5alkenyl, C5-C5alkynyl, phenyl or benzyl, R10 is C1-C4alkyl, C1-C4alkoxy, C1-C4haloalkoxy or -NR13R14, R11 and R12 are each independently hydrogen or C1-C4alkyl, R13 and R14 are each independently hydrogen, C1-C4alkyl, C1-C4haloalkyl, C2-C4alkoxyalkyl, C3-C5alkenyl, C3-C5alkynyl, phenyl or benzyl, X is oxygen or sulfur, and A is an unsubstituted or substituted unsaturated bridge of 4 atoms, of the formula -CH=CH-Y-, wherein Y is a bridge member of 2 atoms which is selected from the series consisting of -NH-CO-, -NH-SO2-, -S-CO-, -S-SO2-, -O-CO- or -O-SO2-, and the salts thereof with amines, alkali metal or alkaline earth metal bases or with quaternary ammonium bases, have good pre- and postemergence selective herbicidal and growth regulating properties.
Patent JP-S61249367-A (JP)
Title: Method for controlling salt concentration of mixture in raw laver storage tank and apparatus therefor
Inventor: FUJISAKI YASUO
IPC: A23L17/60
Filed: 1985-04-30
Abstract: PURPOSE:To keep the freshness and softness of raw laver by detecting the concentration of salt in a storage tank with a concentration sensor, and supplying fresh water when the detected concentration is higher than the optimum concentration range or supplying sea water when the concentration is lower than the range. CONSTITUTION:The salt concentration of a mixture 3 of raw laver and water is measured by the salt concentration sensor 4, and the data is inputted into the salt-concentration controlling apparatus 5. When the detected concentration is higher than the upper limit of the optimum concentration range, the fresh water supplying pump P1 is energized, and when it is lower than the lower limit of the optimum range, the sea water supplying pump P2 is energized until the concentration of the mixed liquid reaches the optimum range, when the pump P1 or P2 is stopped. The salt concentration of the mixed liquid in the storage tank 2 can be maintained constantly within the optimum concentration range by repeating the above operations.