baber/WOPTO huggingface dataset:
Patent JP-H04325805-A (JP)
Title: Electric automobile
Inventor: SEKINO HIROICHI
IPC: B60L15/00
Filed: 1991-04-25
Abstract: PURPOSE:To ensure sufficient cooling of driving circuit unit and to utilize waste heat thereof effectively for indoor warming by constituting an air-conditioning system wherein the motor driving circuit unit is installed in the refrigeration cycle of car air-conditioner. CONSTITUTION:Under cooling mode, high temperature high pressure refrigerant gas compressed through a compressor 2 is fed to a heat-exchanger 3 where the refrigerant gas is cooled by the air fed from a cooling fan 10. Low temperature high pressure liquid refrigerant being cooled is then fed to a motor 1 and a heat-exchanger 4 wherein the refrigerant fed to the motor 1 cools the motor 1 and a driving circuit unit 14 and returns to the compressor 2. The refrigerant fed to the heat-exchanger 4 cools the indoor cooling load and returns to the compressor 2. Under warming mode, the low temperature high pressure liquid refrigerant being cooled is fed only to the motor 1 and cools the motor 1 and the driving circuit unit 14. The temperature rised refrigerant is then fed to the heat-exchanger 4 where the waste heat is partially discharged to warm the indoor air, thereafter the refrigerant returns to the compressor 2.
Patent JP-H09271-A (JP)
Title: Gm-csf polypeptide of mammals and its production, and methodto stimulate production of granulocyte and macro phage
Inventor: DUNN ASHLEY ROGER
IPC: C12N15/27
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To produce the subject substance in a clinically sufficient amount by culturing a host traneformed by an expression vector containing a promoter fragment functioning in the host and a DNA coding for a granulocyte- macrophage stimulating factor of mammal.  
     SOLUTION: The objective granulocyte-macrophage stimulating factor (GMCSF) is produced in a sufficiently large amount by culturing a host transformed by an expression vector containing a promoter fragment functioning in the host and a DNA segment coding for the GM-CSF of mammal. The DNA segment is an inserted DNA having a DNA sequence expressed by the formula (the parenthesized base is substitutable with the former base) in the 5' to 3' direction and/or a DNA sequence of the formula wherein one or plural bases are substituted, deleted, inserted and/or reversed, e.g. an inserted DNA of a recombinant plasmid pGM37 originated from natural. synthetic or semisynthetic source and found in a microorganism registered as ATCC55032. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S61255272-A (JP)
Title: Ignition device for internal-combustion engine
Inventor: TERADA KANECHIYO
IPC: F02P3/08
Filed: 1985-05-03
Abstract: PURPOSE:To obtain sufficient ignition energy with a compact and economical constitution from low speed to high speed condition by supplying intermittently primary current of a boosting transformer in synchronization with the output generated by a generator a plural of times at every one rotation of the generator. CONSTITUTION:A power transistor 210 connected in series to the primary coil 211a of a boosting transformer 211 supplies current flowing from a battery 3 to the primary coil 211a intermittently. An intermittent supply control circuit comprising a conduction control circuit 2A and an interruption control circuit 2B is connected to between a control pole of the power transistor 211 and a generating coil 1 to energize intermittently the power transistor 211 in synchronization with the generated output a plurality of times at every one revolution of a generator. On the other hand, an ignition capacitor 302 is charged by voltage generated in the secondary coil 211b of the boosting transformer 211. The primary coil 303a of the ignition capacitor 303 is supplied with charge on the ignition capacitor 302 by the conduction of an ignition thyristor 304 to generate high voltage for ignition in a secondary coil 303b.
Patent JP-S5621380-A (JP)
Title: Photosemiconductor device
Inventor: ITOU TAKASHI
IPC: H01L31/00
Filed: 1979-07-27
Abstract: PURPOSE:To hieghten the sensitivity of a photoinformation-detecting memory device, by attaching an insulation film, while piling the edge portions on a region, on the surface of a semiconductor substrate which is exposed between a source region and a drain region, and also by providing this surface with a light-pervious floating electrode. CONSTITUTION:An n<+>-type source region 2 and an n<+>-type drain region 3 are dispersingly formed on a p-type Si substrate 1 at an interval, and an insulation film 4 is attached onto surface of the substrate 1, which is exposed between these regions, in such a manner as to cover the regions 2 and 3. As to the film 4 to be used at this time, since energy barrier is low, an Si3N4 film which is easy to be provided with an injection of carrier is to be selected. And then, the light-pervious floating electrode 5 of such a substance as tin oxide, indium oxide or the like on the film 4. In this mechanism, if the region 3 is kept on the reverse bias to such a state as immediately before occurrence of avalanche breakdown on a section 6 on a contacting interface between the substrate 1 and the region 3, and when light is radiated onto the electrode 5, an extremely fast responding speed can be obtained.
Patent JP-S58211788-A (JP)
Inventor: NISHIMOTO TETSUO
IPC: G10H1/053
Filed: 1982-06-04
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-S5523068-A (JP)
Title: Forming method for oxide powder layer for optical fiber
Inventor: EDAHIRO TAKAO
IPC: G02B6/00
Filed: 1978-08-07
Abstract: PURPOSE:To control accurately and easily the temp. distrubution of an oxyhydrogen flame, in hydrolysis of glass component-contg. raw material with the flame, by circularly jetting O2 and H2 as combustion gases and by burning the gases while enabling the no. of the gas rings to increase or decrease in a coaxial state to regulate the flame in the diametrical direction. CONSTITUTION:When liquefied raw material is fed into jet pass 5 of jet pipe 2, it is optionally vaporized with a heater (not shown) at the lower end of pipe 2 and jetted form the top of pipe 2.  At the same time, Ar or the like is fed into jet pass 6 of flame protection pipe 3 and jetted from the tip of pipe 3, and O2 and H2 are supplied into jet passes 7, 8 of oxyhydrogen gas pipes 4a-c, respectively. The gases are jetted as circular multiple combustion gases from the tips of pipes 4a-c and burned to form and oxyhydrogen flame. The raw material is jetted from the center of the flame and hydrolyzed with the flame. The resulting oxide powder is adhered and deposited to a place for depositing the powder. By this method the no. of the combustion gas rings is suitably added or reduced to vary the size of the flame in the diametrical direction, whereby the temp. distribution of the flame is controlled to rpoduce a base material for optical fiber with a desires refractive index.
Patent JP-S6118583-A (JP)
Inventor: ROORENTSU BUIINEKE
IPC: B62K21/22
Filed: 1985-05-08
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-H06285440-A (JP)
Title: Cleaning and drying apparatus
Inventor: YONEZAWA KEIICHI
IPC: F26B13/00
Filed: 1992-04-16
Abstract: PURPOSE:To prevent stains from generating on the surface of a product by performing hydro-extraction when the product after treatment such as plating is cleaned with pure water and dried. CONSTITUTION:A part after treatment such as plating is cleaned with pure water 16 by a cleaning apparatus 15 and then, a wind with a small crossectional area of the wind flux and a large wind speed blows intermittently on the whole part from the first nozzle 3 of the first drying apparatus. Among water adhering to the part, the water which moves to places of the part to which air hardly hits when air is ejected and returns back again to the original positions when air injection is stopped, is blown off by a plurality of times of intermittent air ejection to blow off almost all water adhering to the part in the first drying apparatus. Then, the water remaining a little on the surface of the part is completely dried by blowing the part with a wind with a cross-sectional area of the wind flux and a wind speed being respectively larger and smaller than the first nozzle 3 by the second drying apparatus.
Patent JP-S5523776-A (JP)
Title: Control circuit for positioner employing dc motor
Inventor: KIYOUMASU RIYUUICHI
IPC: G05B19/23
Filed: 1978-08-09
Abstract: PURPOSE: To provide a positioner which performs no hunting and has little vibration, by utilizing the output signal of a motion detector to obtain a compensation signal for reducing the absolute value of a driving voltage.  
     CONSTITUTION: An updown encoder 1 generates an up-signal when the phase of a motion signal ϕA is prior to that of another motion signal ϕB but generates a down- signal when the former phase is behind the latter. A counter 2 counts the up-signal or the down-signal to produce a position signal PA. A signal corresponding to the difference between the position signal PA and a position command signal OA is produced by full adders 6, 7. The absolute value of the difference between the present address and a commanded address is shown by the output of a selector 8. The polarity of the address difference is shown by the output of the full adder 7. A flip- flop 9 is set and reset by the pulse signals ϕA, ϕB. When the level of the signal ϕA is zero, a signal is supplied to carry terminal Cn of the full adder 6 or 7 depending on a discriminated upward or downward direction to raise or lower one level. Hysteresis is thus eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61253192-A (JP)
Title: Production of composite cast steel pipe
Inventor: OTOMO SEIJI
IPC: B23K25/00
Filed: 1985-05-07
Abstract: PURPOSE:To obtain a composite cast steel pipe which has the fine structure on the surface and has good wear resistance by melting an electrode by electroslag welding while adding a high-carbon high alloy thereto. CONSTITUTION:The steel pipe 8 which is a base metal is perpendicularly set onto a mold 13 for a start tab and thereafter a water cooled mold 14 is set at a start position, i.e., bottom end to build up a build-up metal 15 to be formed as the inside layer of the composite cast steel pipe. A welding wire 9 is continuously fed into the groove of the mold 14 and the mold 13 added preliminarily with a flux and molten slag 16 is formed. Building up is executed upon lapse of the specified time while a specified amt. of a molten metal 11 melted in another melting furnace is introduced into the mold from a tundish 12. The slag line rises on progressing of the building up and therefore the mold 13 and the steel pipe 8 are continuously or intermittently lowered to prevent the molten metal from overflowing from the mold 14.
Patent JP-H10248311-A (JP)
Title: Manufacture of long-sized rice seedling
Inventor: WAKAMATSU DAISAKU
IPC: A01C1/04
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing long-sized rice seedlings corresponding to the long-sized seedling placing stand of a rice transplanter. SOLUTION: Cotton-shaped substance with biodegradation substance as a raw material or shaggy unwoven cloth with biodegradation substance as the raw material, etc., exists on the surface of a rice nursery ridging replacement molding material so as to be placed on long-sized nursery boxes 3 or long-sized nursery plates 5 with length being the same as that of the frontage of a budding equipment so as to permit short-side edge parts to be close and rice seeds which are made to contain water and sufficiently soaked in low temp. are sowed. They are inserted to a nursery cabinet and budding truck and long-sized rice seedlings are produced after budding and nursery.  Shrinkage in a width (horizontal) direction is prevented when projecting belts are provided in the both longitudinal direction ends of a base surface part which is brought into contact with the rice nursery ridging replacement molding material in the long- sized nursery boxes 3 or the long-sized nursery plates 5. The seedlings can be raised by inserting reinforcing end cloths 5 for connecting seedling mats on the mutual end part base surfaces of the long-sized nursery boxes 3 or the long-sized nursery plates 5 so as to raise the seedlings, to connect the mutual seedling mats and to produce the long-sized rice seedlings.
Patent JP-S5836564-A (JP)
Inventor: RAINAA KONRAATO
IPC: A61M11/00
Filed: 1982-06-07
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-S61255014-A (JP)
Title: Thin film growing method
Inventor: YAMAZAKI SHUNPEI
IPC: C23C16/48
Filed: 1985-05-07
Abstract: PURPOSE:To enable to form a thin film uniformly by a method wherein the first ultraviolet rays are made to irradiate in parallel with the surface of a substrate, and the second ultraviolet rays are projected vertically to the surface of the substrate. CONSTITUTION:A substrate 1 supported by a holder 1' is arranged close to the heater 3 in a reaction chamber 2. The ultraviolet rays 41 emitted from a laser beam source 40 are formed into the parallel rays which are narrowered in vertical direction and widened in width, and the rays are made to irradiate on the region in the vicinity of the substrate 1 located in the chamber 2 after passing through the first light transmitting shielding plate 10. Besides, the scattering light coming from the second ultraviolet ray source 15, arranged in vertical direction against the surface of the substrate 1, is passed through the second shielding plate 11 and made to irradiate on the substrate 1. The reactive gas fed by a doping system is excited or decomposed by a laser beam, and a film is fully grown on the microscopic shade part by the second ultraviolet rays, thereby enabling to form a thin film uniformly.
Patent JP-S5433766-A (JP)
Title: Electronic wrist watch
Inventor: MOROKAWA SHIGERU
IPC: G04G9/08
Filed: 1978-08-08
Abstract: PURPOSE:To accomplish the day and numeral displays of Latin letters of natural patterns with the use of a relatively small number of segments by forming three display sections of special constructions.
Patent JP-H11256063-A (JP)
Title: Rustproof pigment and production thereof
Inventor: YOKOYAMA MINORU
IPC: C09C1/14
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide lead cyanamide with a remarkable rustproofing power while keeping the concn. of nitrogen components in waste water, which is a problem in enveironmental protection, at 120 mg/l or lower. SOLUTION: A rustproof pigment contg. crystalline lead cyanamide as the effective component, of which the relative strength (R) of two diffraction line patterns of Cu-Kα X-ray diffraction spectrum defined by R=I2 /I1 (wherein R is the relative strength; I1 is the diffraction line strength at an interplanar spacing d1 of 4.99±0.05 Å; and I2 , that at an interplanar spacing d2 of 2.92±0.03 Å) is in the range of 0.2-2.0, can be produced at a nitrogen components concn. in waste water of 120 mg/l or lower through a process comprising the step of slurry preparation wherein a slurry of lead oxide is finely divided by a strong shearing treatment and the step of a solid-liquid reaction of the resultant slurry with an aq. calcium cyanamide soln.
Patent JP-S5321911-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: ISHIDA KUNIMI
IPC: G11B5/027
Filed: 1976-08-12
Abstract: PURPOSE: To provide a magnetic recording and reproducing apparatus, in which command of driving tape at a constant speed is only memorized in case that a switch for driving tape at a constant speed is turned ON shortly after connection of power source, and tape begins automatically to run at a constant speed at the instant when muting is removed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09276711-A (JP)
Title: Electrical heating carrier
Inventor: YOSHIDA KAZUO
IPC: F01N3/20
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To increase area in which catalyst activation temp. is attained and to enhance exhaust gas purifying performance by arranging plural sheets of foil of a brazing filler metal between corrugated foil and flat foil, winding them around a central electrode and making the density of distributed heating points in the resultant electric heating catalyst carrier higher in the outer peripheral part than in the inner peripheral part. SOLUTION: An electric heating type catalytic device is provided with a cylindrical metallic foil laminated body as a catalyst carrier. This laminated body has a structure obtd. by spirally arranging through paths in the axial direction formed in the gaps between corrugated foil 3 and flat foil 4 around a central electrode 5 and an exhaust gas purification catalyst has been carried on the surfaces of the foil 3 and the foil 4. The joined parts of the laminated body are formed by sheets 8a, 8b of foil of a brazing filler metal between the foil 3 and the foil 4 and the overlaps of the joined parts are allowed to act as heating points hp (hp1 to hp3).  Since the density of the distributed heating points hp is higher in the outer peripheral part than in the inner peripheral part, heat transferred to the air through the outer tube is compensated, the catalyst activation region is expanded and the rate of purification of exhaust gas is increased.
Patent JP-H04326665-A (JP)
Title: Picture encoder
Inventor: TOMINAGA HIDEKAZU
IPC: H03M7/30
Filed: 1991-04-26
Abstract: PURPOSE:To save a memory capacity and to improve the encoding efficiency with simple constitution. CONSTITUTION:A 8X8 full color (R, G, B, 8-bits each) data is fetched from a line buffer not shown and a line picture part is extracted by an extraction replacement circuit 1. The line picture is stored in a bit map memory 2 by writing '1' therein and a color of the picture element is stored in a color information addition section 3 in 8-bits of R, G, B colors. Then an image data in 8X8 block is subject to orthogonal transformation by a DCT 4 and quantized, compressed by a VLC 5 and stored in an image memory 6.
Patent JP-S58214093-A (JP)
Title: Double shell type low temperature tank
Inventor: TOMITA TSUTOMU
IPC: E04H7/06
Filed: 1982-06-05
Abstract: PURPOSE:To prevent extreme pressure rise between the top-closed type inner shell and the outer shell of a tank even if stored liquid flows out from the inner shell, by providing a dike between the inner shell and the outer shell and as well by forming a void space between the inner shell and the dike. CONSTITUTION:A dike 17 made of nickel steel, aluminum alloy or the like is disposed between an outer shell 11 and an inner shell 12, and a void space 18 is formed between the dike 17 and the inner shell 12, for spacing between the dike 17 and the inner shell 12. It is suitable to set the top of the dike 17 at a level substantially equal to the designed liquid level, and it is convenient to dispose the dike 17 in a cool keeping zone 13 between the inner and outer shells 12, 11.
Patent JP-H07306261-A (JP)
Title: Vernier type counter and distance detector
Inventor: MORI HIROAKI
IPC: G01S13/10
Filed: 1994-05-10
Abstract: PURPOSE:To measure micro time difference between two signals at low cost by detecting the difference of detecting time between first and second signals based on a predetermined time and first and second periods when the first and second pulse generating timings match each other upon the lapse of a predetermined time after starting generation of the first pulse. CONSTITUTION:A transmission pulse recognition circuit 2 outputs a transmission recognition signal S2 based on the state of a transmission pulse signal S1 and the signal-S2 is outputted, as a master clock minimizing signal S5, through a master clock oscillation circuit 3, a frequency division circuit 4, and a pulse slicing circuit 5. A vernier clock oscillation circuit 13 receives a signal S12 from a receiving pulse recognition circuit 12 and outputs a vernier clock signal S13 which is then passed through a frequency division circuit 14 and a pulse slicing circuit 15 to produce a vernier clock minimizing signal S15. Only when the signals S5, S15 are fed simultaneously, an AND gate 20 outputs an AND signal Sa of '1' which is temporarily held by a latch 21 using the signal S1 and eventually outputted as a latch signal Sb.
Patent JP-S5523470-A (JP)
Title: Timepiece with calculation function
Inventor: MIYASAKA HIROSHI
IPC: G04G9/00
Filed: 1978-08-09
Abstract: PURPOSE:To make the time display of a calculator timepiece with two display parts easy to see, and also to display additional functions effectively, by transferring time data to the calculation display part at need. CONSTITUTION:With calculation function ON-OFF switch 6a ON, calculation display part 2 displays the result of calculation and time display part 4 displays the time. Calculation display part 2 is made larger than time display part 4 to make eight-digit display possible and also arranged at the easiest position to see. With calculation function ON-OFF switch 6a OFF, the time having been displayed at time display part 4 is transferred to calculation display part 2 and the alarm time is displayed at time display part 4. In this way, when no calculation is carried out, the time is displayed at the calculation display part 2, so that the time will become easy to see besides the effective display of additional functions.
Patent JP-H10289100-A (JP)
Title: Information processor
Inventor: IKUTA KATSUMI
IPC: G06F9/06
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To acquire a program in accordance with a user's target without needing knowledge, experience or consideration about a development method such as the specification of a program language, the operational environment of a program, an operation principle, etc. SOLUTION: A host 1 is provided with a storing means 103 which offers information, a generating means 104 which generates a program that is operated by a terminal 2, transmitting and receiving means 105 and 101 which exchange data with the terminal 2 and a controlling means which sends information of the means 103 to the terminal 2 in accordance with an instruction form the terminal 2 and makes the means 104 generate a program to send it the terminal 2. The terminal 2 is provided with a display means 303 which shows a character string that is sent from the host 1, an inputting means 305 which inputs user's information, a storing means 304 that stores a program which is sent from the host 1 and transmitting and receiving means 306 and 301 which exchange data with the host 1.
Patent JP-H10289244-A (JP)
Title: Method and device for document retrieval delivering
Inventor: OKAMOTO TAKUYA
IPC: G06F13/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a system which changes a retrieval condition automatically or after a user's confirmation and sets a retrieval condition with higher accuracy when much news is distributed. SOLUTION: A news clipping system 101 preliminarily retrieves news that is sent to a clipping process 108 on a retrieval condition that is set by a user by utilizing a WWW(world wide wave) browser 121, a mail reader 122, etc. Only news that is suitable for the retrieval condition is fetched, and a news distribution process 109 distributes the information to a user and counts the number of news that are distributed to each user. When the value exceeds a value set by a user, a retrieval condition change request process 115 notifies to the user that he should change a retrieval condition expression because the number of distributed news exceeds the set value.