baber/WOPTO huggingface dataset:
Patent JP-S59232653-A (JP)
Title: Production of light-gage strip of low melting point soft metal
Inventor: SHIROYAMA KAISUKE
IPC: C22C1/02
Filed: 1983-06-16
Abstract: PURPOSE:To produce a light-gage strip having a final thickness and a good surface condition directly from a molten metal by selecting the temp. of the molten metal, nozzle conditions, and the material and surface roughness of a roll. CONSTITUTION:A crucible 2 having a heater 4 around the same and a nozzle 3 at the bottom end is disposed above a cooling roll 1 under rotation. A molten low melting point soft metal 5 having <=450 deg.C m.p. and <=10kg/mm.<2> tensile strength at an ordinary temp. is held in the crucible 2 and is ejected through a nozzle 3 having poor wettability with the molten metal at the temp. higher by 50-300 deg.C than the m.p. onto the surface of the retotating roll 1 having <=500 W/m deg.K heat conductivity, by which the molten metal is quickly cooled and solidified and a light-gage strip 6 having <=100mum thickness is obtd.
Patent JP-H05288193-A (JP)
Title: Impeller for pump
Inventor: NAYAMA RISUKE
IPC: F04D29/30
Filed: 1992-04-02
Abstract: PURPOSE:To facilitate jointing work while enhancing the strength of the root part of a vane, and improve the reliability of the joint. CONSTITUTION:The respective parts 3a, 3b of a vane 3 are integrally formed at a main plate 1 and a shroud 2. The main plate side vane 3a and the shroud side vane 3b are then butt-jointed at an inclined face 5.
Patent JP-H10295227-A (JP)
Title: Fishing rod
Inventor: MINAMI TOSHIYUKI
IPC: A01K87/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a shake-out rod by which a rod body is easily drawn-out and joined. SOLUTION: The shake-out rid is provided with a base rod 2, a first middle rod body 3, a second middle rod body and a spearhead rod 5. A base rod containing part 12 from which the first middle rod body 3 is insertion/ejection possible from a spearhead side to an axial direction is provided inside the base rod 2. The inner diameter of the inner peripheral surface of the spearhead side end part in the base rod containing part 12 is made to coincide with the outer diameter of the rod base side end part of the first middle rod body 3. Then, the base rod containing part 12 is provided with length which is inserted to the fishing line restraining part 7 of the spearhead rod body 5 when the first middle rod body 3 where the spearhead rod 5 and the second middle rod body are contained is inserted to the most rod base side of the base rod containing part 12 so as to be contained.
Patent JP-S6090-A (JP)
Inventor: KOMAI SHIGERU
IPC: H05B6/64
Filed: 1983-06-16
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-S5333112-A (JP)
Title: Sound-electric converter
Inventor: SATOU KENICHI
IPC: G10H3/18
Filed: 1976-09-08
Abstract: PURPOSE: To build up small-sized, high-performance microphone, by converting magnetic fluctuation corresponding to vibration of string of electric guitar, etc., to electric signal using magneto-electric conversion element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5634939-A (JP)
Title: Automatic starting system for carburettor
Inventor: SOMEYA KOUJI
IPC: F02M1/04
Filed: 1979-08-28
Abstract: PURPOSE: To perform a proper starting of carburettor by controlling the opening area of a starter for internal combustion engine in response to the engine temperature and thus supplying starting fuel in accordance with the engine temperature.  
     CONSTITUTION: A plunger 12 for a starter 11 is disposed in starting fuel conduits 16, 17 which are opened into an intake pipe 14, in such a manner that either one of the conduits 16, 17 may be closed by the plunger 12. The plunger 12 is connected to the primary diaphragm 25 of an actuator 2 in way of a lever and rods 13, 3, 27. In the actuator 2, primary and secondary negative pressure chambers 21, 22 are formed, which are respectively partitioned with the primary and secondary diaphragmes. The primary chamber 21 is communicated to an intake manifold 5 in way of a temperature-responsive opening and shutting valve 41 and a negative pressure delay valve 42, and secondary chamber 22 is also communicated to the same via a temperatre-responsive opening and shutting valve 51 and the negative pressure delay valve 57. Thus the fuel conduit 17 is opened fully at a temperature below a preset lowest temperature level by causing a negative pressure to divided into both chambers 21, 22. On the other hand, at a temprature somewhat higher the preset lowest temperature level, the negative pressure is transmitted only to the primary chamber 21 so as to control the conduit 17 in accordance with the thus-transmitted negative  pressure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5635832-A (JP)
Title: Hydraulic shock absorber
Inventor: MIMUKAI KEN
IPC: F16F9/40
Filed: 1979-08-27
Abstract: PURPOSE:To allow a flow of fluid to be streamlined in a shock absorber and both obtain its stable damping characteristic and remove its swish sound, by providing flow control means such that hydraulic operating fluid flows along the inner wall of a piston or cylinder after it passes flowing in an orifice or damping valve. CONSTITUTION:Such flow control means as shown by an orifice passage 20 and the like are provided to allow hydraulic operating fluid to flow along the inner wall in a piston 3 or cylinder 2 after a passing of its flow through an orifice, not shown in the drawing, or a damping valve 8. In an operational region at the side of an extension stroke where the piston 3 moves at speed not so fast, axially jetted fluid passing through the orifice passage 20 flows out in a state of streamline flow along the inner walls of the piston 3 and concentrically stepped hole 11. Accordingly, the flow of hydraulic operating fluid from the orifice passage 20, if streamlined in such a manner as described, makes an action of aeration with separated air foams not susceptible of being generated, capable of both surely suppressing a turbulence of damping waveform and reducing a level of swish sound.
Patent JP-S61265020-A (JP)
Inventor: MIYOSHI HIDEKI
IPC: A01F12/50
Filed: 1985-05-20
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-H01280198-A (JP)
Title: Double tube type drill rod attaching/detaching apparatus for drill
Inventor: OSONE TATSUYA
IPC: E21B19/15
Filed: 1988-05-06
Abstract: PURPOSE:To permit automatic attaching and detaching operation to be performed quickly and easily by a method in which a drill rod is clamped by means of upper and lower chucks provided on upper and lower arms, positioned on the set line of a drill, and then taken out. CONSTITUTION:A lower arm 13 which is pivotally attached to a fitting frame 11 set on the side of a guide shell 1 and turned on a locus that a lower chuck 14 on the tip passes through the set line of drill rods 5 and 6 is provided. An upper arm 16 which is pivotally attached to the arm 13 and moves an upper chuck 17 of the tip toward the chuck 14 in a rocking manner is also provided. A cylinder 19 for turning is set between the fitting frame 11 and the arm 13, and a cylinder 18 for swinging is connectedly set between both the arms 13 and 16. The rods 5 and 6 are clamped by the chucks 14 and 17 and the arms 13 and 16 are turned and positioned on the set line of drill, and the rods 5 and 6 are taken out backwards by reverse operation.
Patent JP-H05287172-A (JP)
Title: Epoxy resin composition
Inventor: KUNIKATA KENJI
IPC: C08G59/30
Filed: 1992-04-03
Abstract: PURPOSE:To provide the subject composition containing an epoxy resin, a hardener and a specific reaction product, causing little deterioration of luminance with time, having excellent heat-resistance, transparency and reliability and useful for photosemiconductor, etc. CONSTITUTION:The objective composition contains (A) an epoxy resin such as bisphenol A epoxy resin, (B) a hardener such as an acid anhydride and (C) a reaction product of an epoxy resin with an organopolysiloxane containing phenolic hydroxyl group, e.g. a compound of formula [R1 is univalent organic residue having phenolic hydroxyl group; R2 to R4 are 1-2C alkyl or (substituted) phenyl; m+n is 3-500]. The weight ratio of A/C is preferably (0-500)/100 and that of (A+C)/B is preferably (80-130)/100.
Patent JP-H0335795-A (JP)
Title: Production of polypeptide having human interleukin 2 activity
Inventor: TANIGUCHI TADATSUGU
IPC: A61K35/12
Filed: 1989-05-01
Abstract: PURPOSE:To obtain the title polypeptide free from other proteins originating from human and from saccharides by culturing procaryotic cells transformed with a specific recombinant DNA. CONSTITUTION:Procaryotic cells, preferably in Escherichia coli are transformed with a recombinant DNA which includes the genes coding (a) a promoter, (b) a ribosome-binding site, (c) a translation-starting codon and (d) a polypeptide having human interleukin 2 activity in this order from the upperstream of plasmid vector DNA chain which is compatible to procaryotic cells, and cultured aerobically in suspension.
Patent JP-2000304247-A (JP)
Title: Method for operating regenerative combustion burner furnace
Inventor: KAJIURA YASUHIRO
IPC: F27D7/02
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a heat storage combustion burner furnace to remarkably suppress variation in temperature at upper and lower parts in a furnace at a stage, where a maximum temperature is held, without damaging an energy saving effect. SOLUTION: An amount of fuel supplied to burners in a regenerative combustion burner furnace is controlled according to a furnace temperature so that a set heat curve is produced. Meanwhile, an amount of air supplied to each burner is controlled independently from a fuel supply amount so that the furnace temperature is maintained at a constant value even after the furnace temperature reaches a maximum temperature. This constitution circulates a sufficient amount of gas through the furnace even at a stage where the maximum temperature is held and suppresses a variation in temperature distribution. Or, a set of a plurality of burners on the upper stage side and a set of a plurality of burners on the lower stage side are caused to effect alternate combustion.
Patent JP-2000296686-A (JP)
Title: Concealing postcard with attached cut form and its manufacture
Inventor: HARA YUICHI
IPC: B42D15/08
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To simply release only an attached cut form of a certificate of delivery or the like by providing a concealing cut form connected integrally with an address cut form and folded to conceal an inner surface, and predetermined number of attached cut forms formed separately from the concealing form and disposed on the concealing form. SOLUTION: The concealing postcard (hereinafter referred to as a 'sheet') 10A comprises an address cut form 11, a concealing cut form 12, attached cut forms (a certificate of delivery 13, a certificate duplicate of delivery 14) or the like. The sheet 10A is sent to a printer in the state that the sheet 10A is connected in a vertical direction, and necessary items are printed on an address column 11a, fill-in columns 11b, 12b or the like. On the sheet 10A, folding scheduled lines a1, a2, and a cutting scheduled line a3 are formed of sew lines. The sheet 10A is folded in a Z-like state and press bonded so that the column 11a and recipient display columns 13a, 14a are disposed at outside by a three-fold press bonding postcard machining apparatus or the like. Thereafter, the line a2 is cut off to separate a connecting portion to the certificate 13 and the form 12 of the duplicate 14.
Patent JP-H11303818-A (JP)
Title: Position detection device
Inventor: NOMURA MASAYUKI
IPC: F15B15/28
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain an output signal as arranged surely, even if the output of a magnet is changed by a surrounding temperature. SOLUTION: A temperature compensation circuit 3 is connected between a magnetic resistance conversion circuit 1 consisting of magnetic resistance elements R1, R2 and a comparative output circuit 2 and provided with an operative amplifier A1 for reversely amplifying a midle point voltage Vs from magnetic resistance elements R1, R2 and a return resistance R13, which is composed of a linear positive temperature coefficient resister, provided on the operative amplifier A1.  Therefore, even if the output of a magnet is changed by the change of a surrounding temperature, an adjust voltage Va not affected by the surrounding temperature is outputted from the temperature compensation circuit 3 and the adjust voltage Va is inputted to the comparative output circuit 3 by combining the amplification of the operative amplifier A1 with the change of the resistance value of the return resistance R13 following to th surrounding temperature change. Consequently, the output signal is obtained from the comparative output circuit 3 as arranged.
Patent JP-S60252295-A (JP)
Inventor: KINUGASA MANABU
IPC: G21C3/62
Filed: 1984-05-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5813183-A (JP)
Title: Scroll compressor
Inventor: KOTANI SUMIHISA
IPC: F04C27/00
Filed: 1981-07-15
Abstract: PURPOSE:To secure the sealing between an intermediate pressure chamber and an airtight vessel by providing a rummer to be interlocked with a crank shaft at the lower end of a frame and discharging refrigerating machine oil forcedly by suction to the runner via a bearing gap for filling the bearing gap constantly with oil. CONSTITUTION:A runner 20 is arranged on a crank shaft 4, and the suction port of the runner 20 is faced to a gap part 25 between the crank shaft 4 and a frame 18 for forcedly sucking a part of refrigerating machine oil supplied to a bearing part and refrigerating gas existing in the gap part 25 and returning them to an airtight vessel 1. As the said runner 20 is rotated, the pressure in a gap cavity 22 under the frame 18 is discharged by the runner 20 and lowered under the delivery pressure. Consequently, the oil is forcedly sucked into the cavity 22 via an oil hole 13 and an oil-feed hole 14, discharged by the runner 20, and then returned to an oil reservoir at the bottom of the airtight vessel 1 via a space 24. Since the bearing gap 25 is filled with the oil for sure, the sealing between an intermediate pressure chamber 16 and the airtight vessel 1 can be surely maintained for improving the capacity of a scroll compressor.
Patent JP-H047933-A (JP)
Title: Cyclic digital transmission system
Inventor: MIYAZAWA RYOJI
IPC: H04L12/00
Filed: 1990-04-25
Abstract: PURPOSE:To reduce the load of a CPU by inserting a data holding circuit among a cyclic digital transmitter, a CPU connecting thereto and a transmitter. CONSTITUTION:A CPU 2 sends a data signal relating to an address. An address signal sent asynchronously with an address signal 6 from a cyclic digital transmitter(CDT) 1 is decoded by a decoder circuit 10 and the data signal is stored in a data area corresponding to the address decoded by a data holding circuit 11. On the other hand, the CDT 1 inputs a signal to the decoder circuit 10 via a gate circuit 4 and an interface circuit 5 and the circuit 11 extracts a data signal corresponding to the address to be decoded from the storage area and sends it to the CDT 1. In this system, even when the processing speed of the CDT 1 is quickened, since the CPU 2 sends the data for one cycle to the circuit 11 within one period, a margin exists in the processing time and the increases in the load of the CPU 2 is avoided.
Patent JP-H02288566-A (JP)
Title: Video floppy recording and reproducing device
Inventor: YAMASHITA MASAYUKI
IPC: H04N5/781
Filed: 1989-04-28
Abstract: PURPOSE:To prevent generation of skew at the upper part of the screen by recording a video signal on two adjacent tracks so that one field of the signal is not consecutive and stopping the pseudo frame reproduction and head changeover at the movement of the head. CONSTITUTION:The device is provided with an odd/even field selection means 20 selecting whether a recorded video signal is a video signal of an odd number field or a video signal of an even number field corresponding to the odd and even track number and a stop period setting means 23 setting the period of stopping head changeover for the reproduction of pseudo frame in response to the field/frame of a reproduction track at present. Then a video signal is recorded on two adjacent tracks so that either of the odd and even number field is not consecutive and when the track is moved during the reproduction, the pseudo frame reproduction and head changeover are stopped for the period set by a stop period setting means 23, and the reproduction of pseudo frame and head changeover are started. Thus, the odd number field and the even number field of the video signal are reproduced alternately at movement for each vertical synchronizing signal and skew at the upper part of the screen is eliminated.
Patent JP-H04340334-A (JP)
Title: Emergency light
Inventor: KATAOKA SHOZO
IPC: H05B41/24
Filed: 1991-05-15
Abstract: PURPOSE:To realize common use of inverter circuit for normal lighting and emergency lighting. CONSTITUTION:A booster circuit 7 for normally charging a battery B with a commercial power supply AC and boosting the battery voltage upto the driving voltage of an inverter circuit at the time of emergency is constituted of a switched capacitor circuit. The inverter circuit 6 is normally driven with the commercial power supply AC through a rectifying/smoothing circuit 5 to light a discharge lamp FL. At the same time, the voltage is stepped down from E0 to E1 through the step up/down circuit 7 thus charging the battery B through a resistor R3. Upon interruption of the commercial power supply AC, a power interruption circuit 9 detects power interruption to modify the control of the step up/down circuit 7 so that the charging voltage E1 is boosted to E0 thus driving the inverter circuit 6 and lighting the discharge lamp FL.
Patent JP-H02291397-A (JP)
Title: Cargo gear of lift truck
Inventor: SHINYA YUJI
IPC: B66F9/14
Filed: 1989-04-28
Abstract: PURPOSE:To easily position an attachment in the forward direction and right and left directions by installing an attachment support member on a forward base member in such a manner as to turn horizontally, and providing the first and second cylinders rotatably on the support member. CONSTITUTION:An attachment support member 22 is supported on a base member 18 through the first cylinder 30 and the second cylinder 32. The attachment support member 22 side supporting points of the first and second cylinders have designated phase angles to the rotational center 20. Accordingly, the attachment support member 22 can be revolved without play by the elongation and contraction of the first and second cylinders 30, 32. As the first cylinder 30 is disposed along the extraction line in the longitudinal direction of a vehicle, which passes the rotational center 20, when the first cylinder points the longitudinal direction of the vehicle, it comes in the forward position of the attachment 24, and the elongation and contraction relation of the first cylinder 1 is reversed on this position as a boundary.
Patent JP-S62266920-A (JP)
Title: Digital phase control loop circuit
Inventor: ROKUGO YOSHINORI
IPC: H03L7/06
Filed: 1986-05-15
Abstract: PURPOSE:To minimize the generation of quantized jitter of a digital phase control loop circuit by providing a definite length of frame pulse train and preventing the succeeding generation of an additional pulse and an elimination pulse within its frame length. CONSTITUTION:The additional pulse and elimination pulse generated in the primary and secondary loops are stored in storage circuits 13-16. computing elements 17, 18 cancel the additional pulse and elimination pulse generated simultaneously in an optional frame. If they are generated separately, the computing elements output its information. Then pulses generated at a specific position in the frame length decided by a rate multiplier 8 from an output of a 1/N frequency divider 5 are outputted to an addition/elimination circuit 4 through gates 19,20 as additional/ elimination pulses to adjust the phase. A reset pulse is generated from the 1/N frequency divider as a frame pulse train generating circuit is generated to the circuits 13-16 at the next moment and the information stored tentatively is erased.
Patent JP-H01279000-A (JP)
Title: Method and device for transferring plate body in horizontal multistage press
Inventor: OKUI JUNJI
IPC: B65G47/54
Filed: 1988-05-02
Abstract: PURPOSE:To smoothly carry in and out even if bend, deflection, etc., are generated on a plate body by erectly providing the pinch roll feeding by interposing the lower part both side faces of the plate body in about an erect state into the respective hot plate gap of the releasing time of the horizontal multistage press plurally provided with the hot plates in parallel. CONSTITUTION:The pinch roll 38 located at the lower part of the respective stage hot plate 6 of the horizontal multistage press provided in parallel in plural stages with the hot plates 6 which become freely open and close at equal intervals and feeding by interposing by fitting to the lower part both side faces of the plate bodies 2, 3 becoming in about an erect state into the gap of the respective hot plates gap of the press releasing time is provided erectly. And, the plate body 2 to be processed into the hot plate gap of the press releasing time is carried in and the processed plate body 3 is carried out. At this time, even if bend, deflection, etc., are generated on the plate bodies 2, 3, the carry-in of the plate body 2 to be processed into the hot plate 6 gap and the carry-out of the processed plate body 3 from the space between the hot plates 6 are made smooth.
Patent JP-H111557-A (JP)
Title: Production of crosslinked polyaspartic acid-based resin
Inventor: IRISATO YOSHIHIRO
IPC: C08L101/16
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To industrially advantageously obtain the subject biodegradable resin having excellent water absorptivity, and useful for paper diapers, agriculture/ horticulture, etc., by wet grinding of a crosslinked polysuccinmide gel. SOLUTION: A polyamide is added to a solution or suspension of a good solvent (N,N-dimethylformamide, N,N-dimethylacetamide) capable of dissolving polysuccinimide >=30,000 in molecular weight to conduct a reaction to form a crosslinked polysuccinimide gel, which, in turn, is ground pref. in a water- contg. liquid phase (in particular, containing a water-miscible organic solvent) so as to run to gel granules 0.0001-10 mm in average diameter using a grinder equipped with a rotary blade to effect hydrolysis of the imide ring of the resultant crosslinked polysuccinimide, thus obtaining the objective resin.
Patent JP-S5444258-A (JP)
Title: Container of extremely low temperature
Inventor: KURODA KUNISHIGE
IPC: B65D81/38
Filed: 1977-09-14
Abstract: PURPOSE:To prevent a cooling medium from being disturbed due to an ecaporation gas by connecting a tank for the cooling medium and a container for storing an object to be cooled by a wide and void passage. CONSTITUTION:A container 1 which stores an object 5 to be cooled and a tank 3 which stores a cooling medium 6 are connected by a wide passage 7 which is provided at a position corresponding to the object 5 to be cooled. By so doing, the container 1 which stores the object to be cooled and a tank 3 which stores the cooling medium at their side portions are connected by a widened space which is continuous and the cross-section of which is large, thereby the flow rate of the evaporation gas of the cooling medium 6 becomes low and the disturbance of the cooling medium 6 is extremely decreased as well as it becomes possible to smoothly supply the cooling medium 6 to the container 1 for storing the object to be cooled and stably cool the object 5 to be cooled.