baber/WOPTO huggingface dataset:
Patent JP-H04292075-A (JP)
Title: Picture processor
Inventor: HASHIMOTO YOSHIKI
IPC: B25J19/04
Filed: 1991-03-20
Abstract: PURPOSE:To shorten time for picture processing of gray scale picture. CONSTITUTION:A picture frame is stored in a frame memory 504. A first storage value is read out from an address of a RAM 505c corresponding to the density level of picture element for each picture element of the picture frame stored in the frame memory. A second storage value is read out from an address of a ROM 505a corresponding to this read first storage value. This read second storage value is stored in the address of the RAM 505c storing this read storage value. The RAM 505a stores the value adding or multiplying the prescribed number to the numerical value of this address for each address in advance, the addition or multiplication to the value stored in the RAM 505c is performed without using an adder or a multiplier.
Patent JP-H11279587-A (JP)
Title: Treatment agent for spent edible oil
Inventor: OZAWA KAZUHISA
IPC: C11B13/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive treatment agent for spent edible oil, that is a filter aid used for recycling a spent edible oil, so called oil filter aid, which is capable of removing impurities in a spent edible oil and bringing the viscosity, color, and purity close to a new edible oil, and which has an excellent workability in the oil filtration. SOLUTION: The treatment agent comprises a mixture: (1) 20-60 pts.wt. of a granular activated carbon with respect to 100 pts.wt. of diatomaceous earth, or (2) 2-60 pts.wt. of a granular activated carbon, 5-20 pts.wt. of a granular corallite, with respect to 100 pts.wt. of diatomaceous earth, or (3) 5-10 pts.wt. of a granular corallite, 5-10 pts.wt. of diatomaceous earth with respect to 100 pts.wt. of a granular activated carbon, and packed into an oil-permeable bag. The mixtures of (1) to (3) may each contain 1-5 pts.wt. of an antioxidant.
Patent JP-H08253841-A (JP)
Title: Gas-shielded arc welding steel wire for thin sheet
Inventor: KOYAMA HIROSHI
IPC: C22C38/14
Filed: 1995-03-15
Abstract: PURPOSE: To produce a welding steel wire for a thin sheet excellent in pore resistance, sputtering resistance and gap resistance by specifying the compsn. constituted of C, Si, Mn, P, S, O, Al, Ti, Zr, Nb, V, Ta and Fe. CONSTITUTION: This gas-shielded arc welding steel wire for a thin sheet is the one having a compsn. contg., by weight, 0.02 to 0.40% C, 0.50 to 2.0% Si, 0.20 to 3.0% Mn, 0.005 to 0.050% P, 0.005 to 0.050% S, 0.0030 to 0.050% O, one or more kinds among 0.005 to 0.20% Al, 0.005 to 0.20% Ti and 0.005 to 0.20% Zr, furthermore contg. one or more kinds among 0.05 to 1.50% Nb, 0.05 to 1.50% V and 0.05 to 1.50% Ta, and the balance substantial Fe and is used for high speed welding to a thin galvanized steel sheet.
Patent JP-H03279889-A (JP)
Title: Time output device
Inventor: ASAHI KENKI
IPC: G04G15/00
Filed: 1990-03-29
Abstract: PURPOSE:To facilitate time input operation by providing a time display means, a point means, a point recognizing means which recognizes time indicated by the point means and the range of the time, a recognized time display means, and a time output means. CONSTITUTION:A processor 4 displays the time of one day on a display device 1 and also outputs another reservation time zone specified on the specified day, etc., together one over the other. Then, a user uses a point device 2 to point the position of desired time. The processor 4 recognizes the position pointed by the point recognizing means 3, converts the pointed position into concrete time, and displays the obtained time on the display device 1. The user looks at the displayed time to judge whether or not the intended time (correct time) is displayed, and outputs the time to a controller 6 by the proces sor 4 when the time is correct.
Patent JP-S59209582-A (JP)
Inventor: ISHIDA SOUZOU
IPC: B65D90/04
Filed: 1983-05-11
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-S558572-A (JP)
Title: Method and apparatus for treating waste fluid
Inventor: TAN SEIICHI
IPC: C02F1/02
Filed: 1978-07-05
Abstract: PURPOSE: To provide a method and an apparatus for treating waste fluid, wherein smelly steam containing large amounts of ammonium, etc. is blown into a pyrolysis chamber provided in the lower half portion of a pyrolysis furnace under a condition where the presence of oxygen is insufficient, so that generation of NOx and SOx will be suppressed.  
     CONSTITUTION: Concentrated filtrate and smelly steam are produced in a waste- heat concentrator 28. Spray of the concentrated filtrate is blown generally downwardly through an atomizer 21 into a flame 79 which is jetted generally downwardly through an auxiliary burner 63 at the top of an under-opened upright pyrolysis furnace 9 to evaporate and burn the sprayed concentrated filtrate in an evaporation and burning chamber 77 located at the upper half of the furnace to consume major part of oxygen present therein, so that the smelly steam containing ammonium and sulfides in large amounts will be pyrolytically decomposed in a pyrolysis furnace 78 located at the lower half of the furnace under a condition where the presence of oxygen is insufficient and therefore the formation of NOx, SOx, etc. is minimized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58199510-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: OOTA SATOSHI
IPC: G11B5/64
Filed: 1982-05-15
Abstract: PURPOSE:To prevent the production of any cracks in a substrate and the roughing of the surace of a magnetic recording medium, by a method wherein when a ferrite film formed on a substrate is oxidized to manufacture a gamma-Fe2O3 medium, the temperature of the heat treatment for forming the gamma-Fe2O3 is lowered. CONSTITUTION:An Fe3O4 film having a thickness of 0.065mum is formed on a substrate. The film is placed in a oxidizing furnace in the atmospheric air to effect a heat treatment for transforming the film into a gamma-Fe2O3 thereby to form a gamma-Fe2O3 medium. Making the heat treatment temperature lower than the maximum endurable temperature of the substrate prevents the production of any cracks. A second Fe3O4 film is formed on the gamma-Fe2O3 medium formed on the substrate. This is subsequently placed in the oxidizing furnace in the atmospheric air and heat-treated at about 250 deg.C to form another gamma-Fe2O3 medium. In a similar manner, an Fe3O4 film having a thickness of about 0.066mum is laminated on the second gamma-Fe2O3 film and heat-treated to form still another gamma-Fe2O3 medium, thereby to finally form a gamma-Fe2O3 medium having a total film thickness of about 0.2mum.
Patent JP-H05284283-A (JP)
Title: Picture reader
IPC: H04N1/12
Filed: 1992-04-03
Abstract: PURPOSE:To realize high speed reading by employing an LED light source. CONSTITUTION:Sensors 1, 2 reading an original are provided and the sensors 1, 2 are arranged in parallel and an original picture is read by moving them in the subscanning direction. At first the sensor 2 reads a 2nd line and its output is stored in analog memories 1-4. Then the 2nd line read by the sensor 2 precedingly is read by the sensor 1 and the output of the sensor 2 stored in the analog memory and the output of the sensor 1 are added and the sum is outputted. Thus, it is equivalent that the charge storage time is doubled in the read of the 2nd line. Furthermore, the resolution is selected depending on the size of elements of the two sensors 1, 2, the arrangement of the sensor, and the output timing of the analog memory.
Patent JP-S6417-A (JP)
Title: Chemotherapeutic agent composition
Inventor: FUJITA TAKAYUKI
IPC: A61P31/04
Filed: 1987-04-04
Abstract: PURPOSE: To provide a chemotherapeutic agent for oral administration, containing a specific imidazole compound and effective against infectious diseases of human and animal with fungi or bacteria.  
     CONSTITUTION: 1-(4-Chlorophenyl)-2(1H-imidazolyl)-3-(2,4-dichlorophenyl)-2- propen-1-one hydrochloride of formula is used as an active component and is used in combination with a medical additive to obtain the objective composition. The composition has excellent antimicrobial action against pathogenic fungi such as Candida, Trichophyton or Microsporum and against pathogenic bacteria such as Staphylococcus aureus, Streptococcus or Bacillus subtilis, is transferred to blood by oral administration and is especially useful as a chemotherapeutic agent for oral administration. It is administered at a rate of 1W300mg/kg body weight, preferably 5W150mg/kg body weight per day. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-2000270739-A (JP)
Title: Electric-powered reel for fishing
Inventor: NISHIMURA SEI
IPC: A01K89/015
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric-powered reel for fishing capable of performing the selection/release of plural scooping patterns memorized in advance with a single operating switch. SOLUTION: This electric-powered reel performs scooping actions by linking a spool-driving motor 8 with a spool 5 through a planetary gear 9, etc., and being controlled by a controlling device based on the scooping patterns memorized by a scooping pattern-memorizing part in advance. The selection of the scooping pattern before starting the scooping actions and stopping of the scooping actions during the performance of the scooping actions are performed by an operation of a scooping selection switch by a fisherman. Also, the scooping actions can be stopped by blocking a driving link between the spool- driving motor and the spool 5. During the performance of the scooping actions, a driving signal output can be optionally adjusted by an output-adjusting lever 19.
Patent JP-H06268132-A (JP)
Title: Lead frame for semiconductor device
Inventor: MATSUBARA TOSHIYA
IPC: C23C18/52
Filed: 1993-03-16
Abstract: PURPOSE:To obtain the title lead frame wherein, while it makes use of the excellent characteristic of gold, it can be manufactured at comparatively low costs by a method wherein the whole face of the required part of a conductive member composed of a copper-based alloy having a substratum nickel-plated part has a gold-plated part in a specific thickness or lower. CONSTITUTION:The whole face or the required part of a conductive member 11 composed of a copper-based alloy having a substratum nickel-plated part 12 has a sold-plated part 13 in 0.15mum or lower. For example, a lead frame 10 for a semiconductor device is formed in such a way that a base material 11 is composed of a copper-based alloy, that it has a substratum nickel-plated part 12 and that its surface has a gold-plated part 13. The thickness of the substratum nickel-plated part 12 is set at about 0.2 to 1mum, and the thickness of the gold-plated part 13 is set at about 0.1mum. Thereby, when the nickel-plated part 12 is formed as the substratum of the thin gold-plated part 13 and even when a pinhole or the like exists on the surface of the gold-plated part 13, a local battery is formed by the action of the base material 11 composed of the copper-based alloy with gold, and the base material 11 acts as an anode so as to prevent the title lead frame from being corroded quickly.
Patent JP-H05253737-A (JP)
Title: Cutting of bar steel
IPC: B23D36/00
Filed: 1992-03-04
Abstract: PURPOSE:To improve yield by determining the billet weight of a continuous casting machine in correspondence with the outside diameter and length of a final product, cutting the billet to the length corresponding to the billet weight, supplying the billet to a bar steel rolling mill and dividing the rolled member to the length in an integer times of the length of a final product. CONSTITUTION:When the rolling size of a bar steel to be manufactured is determined, the weight of a bar steel per length under this rolling size is obtained. While, the length of a divided member 15 which is cut by a dividing shear 13 in the rear stage of a rolling mill 12 is determined to an integer times of the length of a final product 17 and to the max. dividing length which is regulated from the length of a cooling floor 14. Further, the number of divided members placed on the cooling floor is set, and the total weight after the reduction calculation to the billet before rolling is obtained from the length of the divided member, number of pieces, and the weight per length of the bar steel. Then, the billet length corresponding to the total reduction weight is obtained. Then, the billet is cut by a billet shear 9 on the outgoing side of a continuous casting machine 6 so as to obtain the equal length to the billet length by using a billet cutting length control system.
Patent JP-S59208832-A (JP)
Title: Applicator
Inventor: NANKOU SUSUMU
IPC: H01L21/027
Filed: 1983-05-13
Abstract: PURPOSE:To manufacture an applicator which can equalize the film thickness of an application material such as a resist by downward supporting the surface to be applied of a material to be applied and supplying the application material from the lower section of the surface to be applied. CONSTITUTION:A cover 4 is opened, the resist applying surface of a wafer 8 fed into a vessel 1 is directed downward, and the wafer is sucked by a wafer chuck 7 under vacuum. The wafer chuck 7 and the lower resist applying surface of the semiconductor wafer 8 supported by the wafer chuck 7 are brought into contact with the surface of a resist 2 in the resist vessel 1 by dropping a cylindrical body 5 by the revolution of a worm 6, and the resist 2 is applied on the whole surface of the resist applying surface. The wafer 8 is turned at low speed together with the wafer chuck 7 by a spinning motor 10 at that time, but it may not always be rotated. The wafer 8 is lifted up to a position higher than the surface of the resist 2, and turned at high speed required by the revolution at high speed of the spinning motor 10, and the resist 2 applied on the whole surface of the resist applying surface is brought to desired uniform film thickness.
Patent JP-S62238770-A (JP)
Title: Printer
Inventor: SAKAI HIROAKI
IPC: B41J7/34
Filed: 1986-04-10
Abstract: PURPOSE:To enable angle adjustment for a daisy wheel to be extremely easily performed and enhance the degree of freedom of the location of a motor, by disposing an end part of a flange of the motor coaxially with a wheel shaft so that the motor can be turned with the end part as a center. CONSTITUTION:When performing position adjustment, a motor 17 is turned by a predetermined amount with a wheel shaft support 18 as a center. During the adjustment, the distance between the center of turning and the center of a pinion 16 remains unchanged, that is, the distance between the center of a wheel shaft 21 fitted into the support 18 and the center of the pinion 16 is kept constant, so that the meshing condition of a wheel gear 22 and the pinion 16 is kept unchanged. Therefore, only a screw 30 must be untightened in the position adjustment, and favorable operability is ensured. In addition, it is sufficient to provide such a slot 15c that the motor can be turned by an amount corresponding to an adjusting angle of the daisy wheel, and accordingly, the degree of freedom of the location of the motor is enhanced as compared with that in a conventional construction wherein the motor must be turned by several times the adjusting angle of the daisy wheel.
Patent JP-H09272211-A (JP)
Title: Ink jet printer
Inventor: SHINYA MASAO
IPC: H04N1/405
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to represent a satisfactory gradation even in a low gradation part which cannot be conventionally represented due to the characteristics of a printing head, in an ink jet printer capable of printing an image of a half tone. SOLUTION: When the range of optical density of an output to input data from 0 to 255 is set to 1.5 and a dither method is applied using 16 stage intervals of output density, one of these stage intervals equals about 0.1 as a density modulation consists of 16 stages. Therefore, a control means (CPU) calculates an approximate straight line C by using a signal density dither method which adopts only a density of 0D value = 0.3 for a low gradation part of 0D value = 0.3 or lower based on the performance of a mixing nozzle and makes correction as shown by the graph. Thus it is possible to represent the gradation of the low gradation part.
Patent JP-S60228690-A (JP)
Title: Controlling method of steel plate drying apparatus
Inventor: HOSHI YOUNOSUKE
IPC: F26B13/00
Filed: 1984-04-26
Abstract: PURPOSE:To dry a steel plate with necessary quantity of heat of min. limit and to economize energy consumption by controlling the proportion of recirculating air in accordance with various kinds of outer conditions in the titled apparatus of recirculation type. CONSTITUTION:Sucking air 31 is sucked with a blower 1 via a damper 11 and heated with a heat exchanger 2 and sent into a gas jet chamber 3 incorporated in a dryer main body 5. Hot air is blown on the steel plates 20 conveyed continuously from the nozzles 4 of the chamber 3 to evaporated the moisture on the surface of the steel plates and the exhaust gas 32 high in humidity is discharged via a camper 12. A damper 13 is provided on the way of a recirculating air pipe 33 communicating the upstream of the damer 12 and the downstream of the damper 11 to recirculate one part of the exhaust gas. Therein, the ideal coefficient of recirculation is calculated by measuring each quantity and flow rate of the sucked air, the air of a dryer outlet and the blown-out air, the quantity and concn. of vapor contained in each air of these and each temp. of the steel plates at a dryer inlet and the blown-out air. The dampers 11-13 are regulated so that the difference between the calculated coefficient and the real coefficient of recirculation becomes within the preset allowable value.
Patent JP-H07290372-A (JP)
Title: Separator rupturing device
Inventor: TAKARADA KAZUSHI
IPC: B25B33/00
Filed: 1994-04-21
Abstract: PURPOSE:To provide a separator rupturing device capable of removing the tip of the shaft of a separator used for holding wall forming formworks at the prescribed interval automatically, not manually, by a worker. CONSTITUTION:This separator rupturing device is provided with a rotary tool 2 having an output shaft arranged with the axis C1 perpendicularly to a wall face 101 and a drive section 3 rotating the output shaft around the axis C1, an arm member 6 arranged in parallel with the wall face 101 and having the first hole 7 coupled with the tip 91a of the shaft 91 of a separator on one end side, and crank sections 4b, 8 connecting the output shaft and the other end side of the arm member 6 and converting the rotating motion of the output shaft into the reciprocating motion of the arm member 6 along the wall face 101.
Patent JP-2000273690-A (JP)
Title: Cathode device for continuous electroplating for metal wire
Inventor: TAKAMATSU TAKESHI
IPC: C25D7/06
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To superiorly maintain the state of contact between a feeding part and a metal wire over a long period, to stabilize the state of power supply, and to improve plating quality and plating work efficiency. SOLUTION: A cathode device A is constituted of a hollow insulating tube 1 having a weight adjuster B at its lower end, a cathode feeder body 2 composed of a two-strand bare copper wire, a supporting part 3 provided to one side part in the upper part of the hollow insulating tube 1, and a supporting rod 4 provided above the outside of a plating bath tank T. The supporting part 3 rotates around the supporting rod 4. The upper end of the cathode feeder body 2 is connected to the cathode of a power source, and the strand at the tip of another end is untwisted and opened into a state of an inverted V-shape to form a feeding part 2a, by which power supply can be done by bringing the feeding part 2a into contact with a metal wire W.  In the weight adjuster B, the lower end of the hollow insulating tube 1 is provided with a screw hole 5 penetrating through the tube wall, and a bolt-like weight- fixing pestle 6 is projectingly provided by being screwed into the screw hole 5, and further, one or plural washer-like weights 7 can be fitted to the weight-fixing pestle 6. By increasing or decreasing the number of the weights 7, the contact pressure of the feeding part 2a with respect to the metal wire W can be regulated according to plating conditions.
Patent JP-S59207639-A (JP)
Title: Inspection of solid-state image pick-up device
Inventor: ISHIKAWA OONORI
IPC: H04N5/335
Filed: 1983-05-11
Abstract: PURPOSE:To perform the inspection readily at a low cost, by contacting a semiconductor substrate, on which solid-state image pick-up devices are formed, with a probe terminal, projecting a test chart, and reading the output. CONSTITUTION:A semiconductor substrate 1, on the surface of which many solid-state image pick-up devices are formed, and a probe terminal 3 are relatively moved. Then, the probe terminal 3 is contacted with the solid-state image pick-up devices. Then, a test chart is projected on the semiconductor substrate 1. Thereafter, the output signals from the solid-state image pick-up devices are read through the probe terminal 3. At this time, a stage 32 is moved back and forth. Fine adjustment in the X and Y directions are performed by knobes 13 and 14. The image of the test chart 10 is formed on the surfaces of the solid- state image pick-up devices through a lens 7. Thus the semiconductor substrate can be checked before it is divided.
Patent JP-S58200996-A (JP)
Title: Heat transfer pipe for evaporation
Inventor: MURATA KEIJI
IPC: F28F1/16
Filed: 1982-05-19
Abstract: PURPOSE:To obtain a heat transfer promoting effect even when the quantity of a liquid to be evaporated being supplied is little by changing the depth of a groove in the pipe axial direction in the heat transfer pipe with the groove in the pipe axial direction for a marine temperature-difference generating plant, etc. CONSTITUTION:Outer-layer seawater as warm water flows in the flooded pipes 2 arranged vertically in an evaporator, and the liquid to be evaporated L is fed to the outer surfaces of the heat transfer pipes 2 by a distributing plate, flows down pulled into the grooves 12 from crest sections 11 as liquid films, and is heated and evaporated partially and introduced into a steam turbine. Sections 14 in which the grooves 12 are buried completely are set up at proper intervals in the pipe axial direction. When the grooves are buried smoothly in the axial direction in the sections 14, the liquid to be evaporated is not scattered, flows down in the grooves, and is fed naturally to the adjacent crest section of a lower section to prevent dry-out. Accordingly, the large heat transfer promoting effect is obtained even when the quantity of the liquid evaporated is decreased in order to reduce the power consumption of a recirculating pump.
Patent JP-H08340487-A (JP)
Title: Solid-state image pickup device and its drive method
Inventor: KOBUCHI HIROTO
IPC: H04N5/369
Filed: 1996-04-05
Abstract: PURPOSE: To expand a light quantity handling range to a high-illuminance side by reading pieces of image information on two images, which are different in exposure time, out in order, line by line. CONSTITUTION: This device has 1st-layer polysilicon 901, 2nd-layer polysilicon 902, a photoelectric conversion part PD 903, a readout gate 904, a read channel 905 which is formed in a semiconductor below the readout gate (N layers in this case), a P layer 906 which prevents signal charges from flow in a VCCD (vertical charge coupled device) of horizontally adjacent unit pixels improperly, a P layer 907 which prescribes the transfer channel area of the VCCD, and the VCCD 908 which transfers the signal charges as shown by an arrow. A unit pixel 900 is shown by a chain line, and the device having the two-dimensional array structure is driven with drive pulses of 8 phases in total, which are drive pulses ϕV1911, ϕV2912, ϕV3913, ϕV4914, ϕV5915, ϕV6916, ϕV7917, and ϕV8918.