baber/WOPTO huggingface dataset:
Patent JP-S56144317-A (JP)
Title: Petroleum stoking equipment
Inventor: SERIKAWA TATSUO
IPC: F23D11/34
Filed: 1980-04-11
Abstract: PURPOSE: To obtain a device to adjust atomized quantity cheap in simplified structure by providing a liquid column suppressor operated in switching to apply on a liquid column of petroleum at a liquid column produced zone.  
     CONSTITUTION: A liquid column suppressor 15 operated in switching to apply on a liquid column of petroleum is provided at a zone wherein a liquid column 26a is produced. Since the liquid column suppressor 15 is ready for adjusting atomized quantity, a structure can be simplified at a moderate cost as compared with that of adjusting on a system to change the number of ultrasonic vibrators increased therefor hitherto. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07261874-A (JP)
Title: Information processor
Inventor: AKIYAMA KOICHI
IPC: G06F1/26
Filed: 1994-03-18
Abstract: PURPOSE:To improve the operation efficiency by shortening the time required to insert or extract an additional circuit board (option board). CONSTITUTION:The option board 9 extends (adds) a function of an electronic filing device and can be mounted in one of plural extension slots 20. Each extension slot 20 consists of sockets 21 and 22, etc., which engage the end part of the option board 9 and also electrically connect the option board 9 to a device main body 1. For each extension slot 20, a mechanical switch 23 such as a DIP switch is provided. The mechanical switch 23 is so constituted as to supply or cut off electric power to each option board 9, and consequently while the power source of the device main body 1 is held ON, each optional board 9 can be inserted or extracted by turning OFF only the mechanical switch 23.
Patent JP-H07264704-A (JP)
Title: Current collecting device
Inventor: KAKEHI YUTAKA
IPC: B61D49/00
Filed: 1994-03-18
Abstract: PURPOSE:To provide a current collecting device which has excellent follow-up to a trolley wire and excellent low noise characteristics in the case of a high speed traveling. CONSTITUTION:The current collecting device comprises a current collector 4 of a swept-back wing type in which a section is formed in a wing shape and its both ends are retracted with respect to a traveling direction, and a follow-up mechanism for following up a semi-elliptical slider 3 mounted at an upper part of the collector 4 along a crest 8 of the collector 4 to a trolley wire, wherein follow-up characteristics to the wire are improved, and much low noise can be performed. Thus, the device in which the follow-up characteristics to the wire and which has excellent low noise characteristics in the case of a high speed traveling can be provided.
Patent JP-2000240801-A (JP)
Title: Gasket with frame and manufacture thereof
Inventor: NISHIMURO YOICHI
IPC: G11B33/12
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce generation of gas contaminating a magnetic disk and the like, when using an electronic equipment by forming a frame body with polypropylene which is folded using a metallocene catalyst, and forming a gasket with an elastic body, and integratedly forming the frame body and the gasket with each other. SOLUTION: A frame body 1 is formed with polypropylene manufactured, using a metallocene catalyst. The frame body 1 and the gasket 2 are integrated, in such a way that polypropylene for forming the frame body 1 and thermoplastic elastomer for forming the gasket 2 are joined with each other by a two color molding method or the like. Polypropylene for forming the frame body 1 is molten injection molded into a mold. After fixing, a thermoplastic elastomer having a good fusion property is molten injection molded to form a gasket part, which is composed of thermoplastic elastomer layer on a part of the frame body of a polypropylene molding material. The polypropylene and the thermoplastic elastomer layer formed on the surface of the polypropylene are compounded integrally to provide a gasket with the frame.
Patent JP-S59174254-A (JP)
Title: Endless belt type continuous casting device
Inventor: YOSHIHARA MASAHIRO
IPC: B22D11/06
Filed: 1983-03-23
Abstract: PURPOSE:To produce stably a thin billet having defectless quality without requiring laborious means by providing a melt-sprayed refractory ceramic layer on the belt surface of an endless belt type continuous casting machine. CONSTITUTION:A melt-sprayed refractory ceramic layer of zirconia, alumina, boron nitride, silicon nitride, etc. is provided on the belt surface of an endless belt type continuous casting machine. The refractory ceramics do not burn or evaporate at the temp. of a molten metal such as molten steel or the like and therefore the ceramics acts effectively as a mold coating material having no fluctuation in thickness and the continuation of a stable casting operation for a long time is made possible.
Patent JP-H03252946-A (JP)
Title: Magnetic head for magneto-optical recorder
Inventor: KAZAMA TOSHIO
IPC: G11B11/10
Filed: 1990-02-28
Abstract: PURPOSE:To allow the easy adjustment of the distribution of the magnetic field intensity at the front end of a core by providing a conductive material at the end on the side near a magnetic recording medium of the main magnetic pole provided with a gap between the end on the side near the magnetic recording medium and a return path core. CONSTITUTION:The conductive material 15 is provided at the end on the side near the magnetic recording medium of the main magnetic pole 7 provided with the gap 10 between the between the end on the side near the magnetic recording medium and the return path core 9. Since the conductive material 15 is provided in such a manner, the magnetic field is generated by the spiral electric current flowing in the conductive material 15 in the direction of suppressing the magnetic field generated from the front end of the core on the inner side of the conductive material 15 and in the direction of increasing the magnetic field on the outer side of the conductive material 15. A specified circuit pattern is formed on the conductive material 15. The intensity of the magnetic field generated by the main magnetic pole 7 and the return path core 9 is so adjusted as to attain an optimum distribution in this way.
Patent JP-H03252041-A (JP)
Title: High frequency inductively coupled plasma mass spectrometer
Inventor: OTSUKA KIICHIRO
IPC: H01J49/12
Filed: 1990-02-28
Abstract: PURPOSE:To improve the measurement sensitivity of a mass spectrometer without reduction of the concentration of sample ions in a shock wave, by providing radial grooves centered on a hole of a sampling cone on the mass spectrometer side surface of the sampling cone, so as to prevent the expansion of the shock wave. CONSTITUTION:On the mass spectrometer side surface of a sampling cone 11, radial grooves 22 are provided centered on hole 21 of the sampling cone 11. Thus a supersonic jet flow generated just behind the introducing hole 21 of the sampling cone 11 is going to expand along the mass spectrometer side surface of the sampling cone 11. Then a turbulent flow is generated in the contacting portion of the jet flow going to expand to the radial grooves 22 provided on the sampling cone 11. Thus the reduction of the velocity of the jet flow is promoted to generate a shock wave 15 quickly. Thereby the expansion of the shock wave can be prevented to improve the measurement sensitivity without reduction of the concentration of sample ions in the shock wave.
Patent JP-H07260356-A (JP)
Title: Garbage drying-treatment machine
Inventor: KUROKI YOICHI
IPC: B09B5/00
Filed: 1994-03-18
Abstract: PURPOSE:To shorten drying time by preventing the overshoot of drying heater temperature from occurring so as to raise control temperature and transferring intensive heat to garbage. CONSTITUTION:The machine comprises a drying heater 3 for drying garbage, a temperature sensor 5 for detecting temperature of the drying heater 3, a storage means 4 for storing a temperature at which the operation of the heater 3 is stopped and a control temperature of the drying heater and a first timer 1 for measuring time from the start of drying. When temperature detected by the temperature sensor 5 reaches the temperature stored in the storage means 4, at which temperature the operation of the drying heater 3 is to be stopped, a control means 6 stops the operation of the drying heater 3 and determines according to time measured by the timer 1 stopping time of the drying heater 3. The stopping time of the drying heater 3 determined by the control means 6 is counted by a second timer 2 and the counting of the stopping time has finished, then the drying heater 3 is operated and the operation of the drying heater is controlled by using the control temperature of the storage means 4.
Patent JP-S60192927-A (JP)
Title: Reflection type focusing screen of single-lens reflex camera
Inventor: CHIYOU MICHIO
IPC: G03B19/12
Filed: 1984-03-14
Abstract: PURPOSE:To reduce diffusion loss of light and to see a bright image of subject from eyepiece side by using an image type hologram as a focusing board and obtaining a flat image having a diffusion plane. CONSTITUTION:In an illustrated example in which an image type hologram of reflection type is incorporated as the focusing board of a camera, light irradiating the hologram 24 is not uniform but light converged by a photographing lens to form the image of a subject. Accordingly, it is not an image of a diffusion plate having uniform brightness that is seen through an eyepiece 20, but a reproduced image of the diffusion plate different in intensity and color depending on parts irradiated by light from the subject. As the color and brightness correspond to the color and brightness of the subject, looking at the hologram reproduced image on the diffusion plate means looking at the image of the subject on the photographing lens. Accordingly, the image type hologram of reflection type performs a role of a reflection type focusing board by an image of diffusion plate formed very close to the surface.
Patent JP-H06239881-A (JP)
Title: Physiologically active substances p371a1, p371a2, p371b1, and p371b2 and their production
Inventor: TOKUNAGA TAKASHI
IPC: A61K35/74
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a new physiologically active substance having antitumor activity and platelet aggregation suppressing activity and useful as an anticancer agent, platelet aggregation suppressing agent and antithrombotic agent. CONSTITUTION:The physiologically active substance P371A1 having the following properties. Elemental analysis, C50H68N2O22 (by high resolution mass spectrometry); molecular weight, 1048 (by fast atom bombardment mass spectrometry) ; melting point, 192-198.5 deg.C (decomposition); classification by basic, neutral and acidic, neutral; color reactions, positive to H2SO4 and iodine color-development. This substance can be produced by culturing a microorganism belonging to the genus Streptomyces and capable of producing physiologically active substances P371A1, P371A2, P371B1 and P371B2 [e.g. new microbial strain Streptomyces sp.P371 (FERM BP-4146)] preferably under aerobic condition, separating the physiologically active substances from the filtrate of the cultivation product by conventional method and purifying the product.
Patent JP-S54139270-A (JP)
Title: Automatic washing machine
Inventor: MORISHIGE MASAKATSU
IPC: D06F33/02
Filed: 1978-04-20
Abstract: PURPOSE: To wash clothes to be washed at optimum in high reliability according to the type of the clothes, amount, and dirty degree of the clothes by incorporating a control circuit having clothes condition determining key group, and digital circuit for determining the input condition of the operating program according to the logic product of the input condition with the stroke selection key group.  
     CONSTITUTION: After selecting suitable key switches of clothes condition determining key group 74 having 8 key switches 66 to 73 of input keyboard 11 and stroke selection key group 82 having key switches 75 to 81, 83 indicating special course, a  start key 84 is pressed. A signal is transferred through an interface 21 to the arithmetic register group 30 in a microprocessor. A controller 28 decides the signal in a  calculator 31, which receives inputs from arithmetic register 29 and arithmetic register group 30 for arithmetic and ligic operations to then store the resulm in special  address of memory group 32 composed of RAM upon encoding them to start operating the machine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59177453-A (JP)
Inventor: YOSHIHARA MASARU
IPC: E04C5/04
Filed: 1983-03-25
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-H01222791-A (JP)
Title: Collection of madder coloring matter
Inventor: YOSHIHIRA KUNITOSHI
IPC: A23L5/40
Filed: 1988-03-02
Abstract: PURPOSE:To accomplish mass production of highly water-soluble madder coloring matter by inoculating Agrobacterium rhizogenes into madder and making a culture to form hairy roots followed by extraction treatment of said hairy roots. CONSTITUTION:Firstly, Agrobacterium rhizogenes such as Agrobacterium rhizogenes ATCC 15834 or Agrobacterium rhizogenes ATCC 13332 is inoculated into madder (Rubia cordifolia such as Rubia tinctorum) or an analogous plant thereof. Thence, the inoculated madder is put to culture to form hairy roots followed by extraction of madder coloring matter from said roots, thus collecting the objective madder coloring matter. For said culture, sunlight is monessential; therefore, the culture can normally made in the dark, and the objective madder coloring matter is extracted from the hairg roots produced, followed by purification.
Patent JP-S63218452-A (JP)
Title: Paper feed device
Inventor: IKENAGA TAKEO
IPC: B65H7/02
Filed: 1987-03-04
Abstract: PURPOSE:To make it possible to print a desired print such as a zip code or the like at a predetermined position by providing a drive means for separating one paper sheet from stored paper sheets and inserting it into a printer, a separating means and a recording sheet position discriminating means located in the vicinity of the above-mentioned separating means. CONSTITUTION:A drive roller 14 is driven in the direction of the arrow 2 when a stepping motor is driven, to feed the topmost one of postcards 3 so as to allow it to pass through between a stationary member 12 and a pressing member 13 which serve as a separating means. With this arrangement, the topmost one of stacked postcards may only be feed out. After the postcard 13 passes through a separating means 5, a postcard position detecting means 6 detects the position of the postcard 3. From this time point, a predetermined number of postcards 3 are fed into the printer 10 so as to print predetermined matters thereon. A drive means 4 and the separating means 5 are arranged so as to regulate warps of the postcards 3. Further, in order to restrain the affection by the warps of the postcards, the postcard position detecting means 6 is located in the vicinity of the separating means 5. Accordingly, the postcard 3 may be set at a predetermined position in the printer 10.
Patent JP-H02231082-A (JP)
Title: Novel dna fragment
Inventor: SUDO TETSUJI
IPC: A61P7/10
Filed: 1989-03-01
Abstract: PURPOSE:To obtain DNA fragment containing base sequence coding cerebral sodium-diuretic activating peptide derived from human. CONSTITUTION:A cloning of cDNA coding human BNP is succeeded by using cDNA fragment coding precursor of peptide (BNP) having cerebral sodium diuretic activity for swine as probe and screening cDNA library of human tissue. Substance expressed by the formula is shown as amino acid sequence of the human BNP.
Patent JP-S56147741-A (JP)
Title: Preparation of 2,3-dialkoxy-5-methyl-1,4-benzoquinone
Inventor: AKATA ATSUO
IPC: C25B3/23
Filed: 1980-04-15
Abstract: PURPOSE: To prepare the titled compound useful as a synthetic raw material of ubiquinones, in high yield and purity, by using an easily available 2,3,4,5-tetraalkoxytoluene as a starting raw material, and oxidizing the raw material.  
     CONSTITUTION: A 2,3,4,5-tetraalkoxytoluene of formula I (R is lower alkyl) is converted to a 2,3-dialkoxy-5-methyl-1,4-benzoquinone of formula II by electrolytic oxidation or chemical oxidation. The electrolytic oxidation is pref. carried out in a medium such as methanol, ethanol, propyl alcohol, dioxane, tetrahydrofuran, formic acid, acetic acid, etc., using NaOH, KOH, etc. as supporting electrolytes, and the chemical oxidation is pref. conducted using potassium bichromate, ferric chloride, ferric sulfate, chromic anhydride, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60195043-A (JP)
Inventor: KAMEI KAZUO
IPC: C04B14/48
Filed: 1984-03-14
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-H10232090-A (JP)
Title: Flame spray repairing method of carbonizing chamber for coke oven
Inventor: MIWA TORU
IPC: F27D1/16
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To quicken the repairing of a carbonizing chamber wall damaged to generate a through hole, even when the position of the damage is near the longitudinal center of an oven by a method wherein a ceramic fiber board is pushed from the side of a combustion chamber against the penetrated damaged part, generated on the carbonizing chamber wall, partitioning the carbonizing chamber of a coke oven from a combustion chamber of the same, to block the through hole. SOLUTION: In a coke oven, coal is charged from a furnace top coal charging port 5 into a carbonizing chamber 11, then, the carbonizing chamber wall 6 is heated by the conduction of heat from a combustion chamber 10 to distillate the coal in the carbonizing chamber 11. When coke cake, produced after distillation, is hooked by amorphous deposit carbon and the like, bricks, constituting the carbonizing chamber wall 6, are fallen away and a penetrated damage is produced. In this case, ceramic flame spray material is sprayed from the inside of the carbonizing chamber 11, however, a ceramic fiber board 9 is pushed from the inside of the combustion chamber 10 by a board pushing device 8 to block the penetrated damaged part 1. In this case, the damage can be repaired by using a carbon board instead of the ceramic fiber board 9.
Patent JP-S52133717-A (JP)
Title: Column shfting error detecti on method for card reader
Inventor: SEKI TATSUHIKO
IPC: G06K7/016
Filed: 1976-05-04
Abstract: PURPOSE: To secure a perfect detection of the column shift error for the abnormality of timing control and card transfer system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61209338-A (JP)
Title: Optical measuring apparatus
Inventor: HISHIKARI ISAO
IPC: G01J1/04
Filed: 1985-03-13
Abstract: PURPOSE:To attain to enhance measuring accuracy by preventing the generation of dew condensation in a detection part, by providing an air purge pipe for injecting hot air and performing the purging of air by injecting hot air to the direction of an object to be measured. CONSTITUTION:The light of a light source 2 is guided through an optical fiber 3 to be projected to an object 1 to be measured and an air purge pipe 6 having an opening 6a is provided around the outer periphery of a detection part 4 collecting reflected light from said object 1 so as to be directed to the object 1 to be measured. Hot air (warm air) A heated to a degree generating no dew condensation and cooling is injected toward the object 1 to be measured from the opening 6a to perform the purging of air. Subsequently, the detection part 4 again sends condensed reflected light to a measuring part 5 through the optical fiber 3 to measure the properties of the object 1 to be measured. Because hot air is used in the purging of air, the generation of dew condensation caused by the cooling of the optical system of the detection part 4 is prevented. By this method, highly accurate and highly reliable measurement is enabled and the damage of the object to be measured is prevented.
Patent JP-S51124620-A (JP)
Title: Process for smelting high cr alloy steel
Inventor: ETOU BUNJI
IPC: C21C7/10
Filed: 1975-04-24
Abstract: PURPOSE:To manufacture high Cr steel such as stainless steel at low cost by prerefining blast furnace molten iron as a main raw material in a ladle and by decarburization and deoxidation in a LD converter and vacuum degassing apparatus.
Patent JP-S60222129-A (JP)
Inventor: ROBAATO EI NARU
IPC: B01D53/047
Filed: 1985-03-13
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-H05260113-A (JP)
Title: Fault monitoring system
IPC: H04L29/02
Filed: 1992-03-09
Abstract: PURPOSE:To monitor the fault of a part to be monitored including an arithmetic circuit by calculating the parity of the input of a data block, transmitting it and comparing it with the output of a parity decoding circuit. CONSTITUTION:A parity counting circuit 2a sends a calculated input parity S2a to the part 1b. Meanwhile, the parity S2a is transferred to the output side and sent to a comparing and deciding circuit 3 as an input parity S2b as it is. A parity counting circuit 2b calculates the parity of output data S3 operated through the arithmetic circuit like a scrambler/descrambler circuit 31 of the part 1b and outputs an output parity S4 to a parity decoding circuit 6. The circuit 6 eliminates the influence of the circuit 31 from the parity S4 and inputs a decoded output parity S6 to the circuit 3. The circuit 3 compares the values of parities S2b and S6 corresponding to respective blocks of input data S1 and output data S3 with each other; and when noncoincidence is detected, the part 1b is regarded as faulty to issue a fault alarm S5.
Patent JP-H03252798-A (JP)
Title: Vehicle state centralized display control system
Inventor: SEKI MIWAKO
IPC: G08G1/123
Filed: 1990-03-01
Abstract: PURPOSE:To dispense with conversion at an intermediate device by performing vehicle code/position code conversion concentrically at a display device side. CONSTITUTION:For example, when the hazard dispatch of a vehicle with vehicle number 0010 is inputted from a terminal 12-2 by depressing the key of a vehicle name and a hazard dispatch key on a vehicle setting panel, a distribution processing part 10-3 prepares telegrams representing the above fact addressed to a host computer 4 and a display device 1, and they are sent via a transmission/reception part 10-4. At the display device 1, a position code can be easily detected by making access a conversion table 2 addressed in sequence of vehicle code, therefore, the state display of the vehicle name at a display position obtained by the above detection is set as hazard dispatch display. In such a way, it is possible to extremely easily detect the position codes for all the vehicle codes at the display device 1 side at high speed, and to dispense with the conversion at the intermediate device, which enables display processing to be performed smoothly.
Patent JP-H04267696-A (JP)
Title: Remote control preset method and preset remote control unit
Inventor: ISHIKAWA YUICHI
IPC: H04Q9/00
Filed: 1991-02-21
Abstract: PURPOSE:To preset a code to a remote controller with a simple operation and to easily confirm the preset content. CONSTITUTION:A pattern of a preset mode is displayed on a display section 42 at the preset. While the pattern is referenced, the content desired to be preset is selectively set by operating an item selection key 21 and a set key 22. After the preset content is set, when an enter key 24 is depressed, a code corresponding to the display content of the display section 42 is transferred to a preset remote controller 50 as a preset data and the code is preset. The preset content is stored in a memory 16 as a preceding preset code 26 and displayed on the display section 42 in the preset mode.