baber/WOPTO huggingface dataset:
Patent JP-S61288684-A (JP)
Title: Test chart for measuring registration of solid-state image-pickup element
Inventor: ASAIDA TAKASHI
IPC: H04N5/335
Filed: 1985-06-17
Abstract: PURPOSE:To measure slipping off in position of an image sensor by image- picking up a test chart having a stripe-shaped repeating pattern in the prescribed relation to the horizontal pixel pitch of a CCD image sensor, and detecting the beat component of the image-pickup output. CONSTITUTION:At a chart 10 for measuring the registration, the stripe-shaped repeating pattern in the prescribed relation to the horizontal pixel pitch of a CCD image sensor 31 is formed. At the image-pickup output obtained by the sensor 31 where the image-pickup light by the chart 10 is irradiated, the moire pattern based upon the difference between the repeating pitch of the repeating pattern and the pixel pitch occurs. For the beat component based upon the moire pattern, the waveform observation is executed by an oscilloscope 44 or the waveform analysis is executed by a microcomputer 48.
Patent JP-S61289349-A (JP)
Title: Silver halide color photographic sensitive material with multilayer structure
Inventor: OBAYASHI KEIJI
IPC: G03C7/20
Filed: 1985-06-17
Abstract: PURPOSE:To enhance graininess and sharpness in an ordinary photographing region and to reduce the dependence of gradation on processing conditions by incorporating a diffusion-resistant dye image forming coupler for controlling the maximum color development density of emulsion layers higher, medeum, and lower in sensitivity after exposure and development processing. CONSTITUTION:The diffusion-resistant dye image forming coupler is contained each in such an amount to control the maximum color development density of the emulsion layer higher in sensitivity to <=0.6, preferably, 0.2-0.5, that of the emulsion layer medium in sensitivity to >=0.6, preferably, 1.0-2.0, and that of the emulsion layer lower in sensitivity to <=0.6, preferably, 0.2-0.5 after exposure and development processing. The difference of sensitivity between each layer may be optimized by considering gradation, graininess, and sharpness, but in general, it is preferred to control it so that the higher-sensitivity layer is higher than the medium-sensitivity layer by (0.1-1.0) log E (E is exposure amount) and the medium layer is higher than the lower layer by (0.1-1.0) log E.
Patent JP-H07337053-A (JP)
Title: Drive system for ac motor
Inventor: MIYASAKA SHIGEMITSU
IPC: H02P1/56
Filed: 1994-06-14
Abstract: PURPOSE:To enhance operation rate of a plant by selecting the motors depending on the number of sound inverters upon failure of inverters within a predetermined number during restart operation and restarting the selected motors. CONSTITUTION:Upon failure of inverters 1-3 within a predetermined number during restart operation, a control section 7 opens high speed circuit breakers 10, 15 in the inverters 1-3 to disconnect the failed inverters 1-3 from a common bus. Operation of sound inverters 1-3 is interrupted temporarily and all switches 4 are opened and then the motors 5, preset depending on the number of sound inverters 1-3, are selected to restart the operation. Subsequently, an operating section 8 closes the switches 4 for the motors 5 selected at the control section 7 to restart the operation of the system. This constitution enhances the operation rate of a plant.
Patent JP-2000318043-A (JP)
Title: Method for lining inside of sewer
Inventor: KITAYAMA YASUSHI
IPC: F16L1/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To line the inside of a sewer provided with a primary coating segment having strips protruding along a lengthwise direction while smoothly manufacturing a spiral tube by a self-traveling tube manufacturing machine. SOLUTION: In the method for lining the inside of a sewer comprising the steps of supplying a strip-like member 2 having connecting portions provided at both side edges to a connecting roller 12 of a self-traveling tube manufacturing machine in the sewer P provided with a primary coating segment having strips P1 protruding along a lengthwise direction, and connecting the spirally wound and adjacently contact portions therebetween to form a spiral tube R, a spacer 3 is interposed between the strips P1 of the segment in the case of passing the roller 12 of the machine.
Patent JP-S5920144-A (JP)
Inventor: OGASAWARA TADAHIKO
IPC: B08B3/04
Filed: 1982-07-28
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-H0225752-A (JP)
Title: Method and composite reagent for determining iron in serum
Inventor: UUBUE HERUMAN
IPC: G01N33/84
Filed: 1989-05-26
Abstract: PURPOSE: To perform colorimetric analysis of iron in serum without requiring any surfactant by adding a first reagent of denaturant to a sample serum and then adding a second reagent containing a pigment reagent and a denaturant. CONSTITUTION: A sample serum is placed in a cuvette and added with a first reagent containing guanidium hydrochloride, a buffer and ascorbic acid, as a denaturant, before measuring absorbance at 570nm. It is then added with a second reagent containing guanidium hydrochloride, a buffer and 3-(2-pyridyl-5, 6-diphenyl-1,2,4-triazine sodium disulfonate and the absorbance is measured. Quantity of iron in the sample is determined based on the difference of absorbance. According to the method, iron in serum can be analyzed accurately without requiring any surfactant.
Patent JP-S5465052-A (JP)
Title: Injection port sealing structure of display device
Inventor: KATOU HIROAKI
IPC: G02F1/17
Filed: 1977-10-31
Abstract: PURPOSE: To make the sealing structure highly reliable and well workable by filling its injection port with a paste form fluorine resin and further hermetically sealing its outside with a silicone resin base adhesive agent.  
     CONSTITUTION: A tray form substrate 1 having a counter electrode and a transparent substrate 2 having display electrodes composed of transparent electrodes and WO 3  films are adhered by means of an adhesive agent 3. An electrolyte impregnated layer 4 such as porous ceramics is sealed in this display cell. An injection port 6 for injecting electrolyte 5 is provided in the substrate 1 and a paste form fluorine resin 7 is filled in the portion in contact with the liquid 5. A silicone resin adhesive agent 8 of preferably cold-setting type is coated on the outside. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11328159-A (JP)
Title: Device and method for chinese input conversion processing and recording medium where chinese input conversion processing program is recorded
Inventor: KARASAKI YUKIHIRO
IPC: G06F17/21
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To confirm a part which can be interpreted as pinyin and other parts in the case of pinyin input. SOLUTION: When a character string is inputted from an input part 21, an input control processing part 22 decides whether or not the input character string is a pinyin through a pinyin substitution control part 23. Then the pinyin substitution control part 23 checks the input character string by referring to a pinyin rule table 23a. Then an indication is sent to an editor 27 so that the character string is displayed in a 1st display style when pinyin and in a 2nd display style when not.
Patent JP-S63101067-A (JP)
Title: Production of cylinder block
Inventor: SAKAMOTO TETSUO
IPC: B22D25/02
Filed: 1986-06-09
Abstract: PURPOSE:To form a water-jacket part with using any cores and to improve the productivity by casting in the top part of water-jacket by a top-deck after casting an open-deck type cylinder block. CONSTITUTION:The open-deck type cylinder block SO0 is molded. Next, the molten metal 14 is poured in the mold TD at the prescribed quantity, and promptly the open-deck type cylinder block S0 is made to over-turned condition and the top part thereof is set at the prescribed position in the mold TD. Then, gas generated in the closed water jacket part 6 is exhausted through a gas exhaust hole 13. After that, the molten metal 14 is cooled and solidified, and then, by taking out the cylinder block, the casting of closed deck-type cylinder block SC is obtd.
Patent JP-S61291527-A (JP)
Title: Selective adsorbent and separation and recovery of human alpha-plasmin inhibitor
Inventor: WASHIMI YOSHIHIKO
IPC: A61K35/16
Filed: 1985-06-19
Abstract: PURPOSE:To separate and recover human alpha2-plasmin inhibitor useful as a hemostatic agent, easily, by using a selective adsorbent produced by immobilizing a monoclonal antibody of human alpha-plasmin inhibitor to an insoluble solid carrier. CONSTITUTION:A monoclonal antibody of human alpha2-plasmin inhibitor or its fragment containing Fab sector is immobilized to an insoluble solid carrier (e.g. agarose, polyacrylamide, etc.) to obtain a selective adsorbent of human alpha2-plasmin inhibitor. Human alpha2-plasmin inhibitor can be adsorbed by contacting said adsorbent with a liquid containing human alpha2-plasmin inhibitor such as human plasma. The adsorbed human alpha2-plasmin inhibitor is separated and recovered by eluting with 50% ethylene glycol at 11.5pH. The separation and recovery of human alpha2-plasmin inhibitor can be carried out with a simple proce dure in a short time.
Patent JP-H04334591-A (JP)
Title: Equipment for intake of sea water
Inventor: WATABE MASAHIRO
IPC: C02F9/00
Filed: 1991-05-09
Abstract: PURPOSE:To smooth the intake or sea water without deposition of organisms on the inside of a water pipe during operation, by giving effective sterilization to sea water even containing a large amount of suspended matter and by facilitating the installation of equipment treating a large quantity of sea water. CONSTITUTION:An ozone injection part is installed at an end of a water pipe 1 equipped with an intake 1a of sea water, and the other end of the water pipe 1 is connected to a filtration vessel 2 equipped with an oxidant removing layer 2a and a filtration layer 2b for the filtration of sea water, while a discharge pipe 3 for discharging the filtrate is connected to the filtration vessel 2.
Patent JP-H05322668-A (JP)
Title: Adjusting method of temperature measuring apparatus
Inventor: KAMATA ICHIRO
IPC: G01K7/00
Filed: 1992-05-25
Abstract: PURPOSE:To make an adjusting circuit unnecessary and to adjust by a CPU thereby to shorten the adjusting time. CONSTITUTION:A circuit for adjustment (zero point, amplifying degree) is removed, and a CPU 24 performs the adjustment instead. The obtained zero point correcting value V0 and the amplifying degree correcting value V1 are stored in a non-volatile memory 29. At the actual measurement, the above correcting values V0 and V1 are taken into consideration for the value not yet processed and converted by an A/D converter 23.
Patent JP-S63295253-A (JP)
Title: Manufacture of metallic deposited film
Inventor: SAKAKIBARA SHIGETOMO
IPC: B32B43/00
Filed: 1987-05-28
Abstract: PURPOSE:To manufacture a metallic deposited film provided with a metallic deposited layer partly by peeling off heated and pressurized materials while piling up absorption materials on the deposited layer, after a heat molten composite layer is formed partly on the surface of a base film and metallic deposited to form a deposited layer. CONSTITUTION:A heat molten composite layer 2 is formed partly on the surface of a heat-resistant base film 1. Then, a metallic deposited layer is formed on the whole surface containing the heat molten composite layer 2, and a metallic deposited layer 3 is provided on the section except the heat molten composite layer 2, and after a glossy section 4 is formed partly, the base film 1 is heated while material 5 of good absorption is piled up on the deposited layer 3 side and peeled off after being heated and pressurized. The heat molten composite layer 2 is of low melting point and discharges much much of gas in the vacuum state, and such materials 5 of good absorption as carnauba wax, wax and the like, as an example, are porous materials to absorb heat molten composition at the time of heating and pressurizing, no-size paper is suitable for the purpose. The heat molten composite layer is melted by heating, and as the deposited layer is not formed, the heat molten composite layer is absorbed by the materials of good absorption and removed at the time when the materials are peeled off.
Patent JP-H07300384-A (JP)
Title: Match box having stick sharpening blade
Inventor: ONOHARA YOSHINORI
IPC: C06F5/00
Filed: 1994-05-09
Abstract: PURPOSE:To increase the commercial value of a match-box as an advertising medium by enabling the use of a match stick as a toothpick by sharpening the stick with a blade attached to the outer box and the holding of the shavings and the match-end in the inner box. CONSTITUTION:This match box has a blade 5 attached to an end of a stick- shaving hole 2 opened on the outer box 1 and a partition wall placed in the inner box to enable the use of the inner box as a holder for shavings.
Patent JP-S619443-A (JP)
Title: Surface modification of polymer material
Inventor: IKADA YOSHITO
IPC: C08F255/00
Filed: 1984-06-26
Abstract: PURPOSE:To impart antistatic properties, anti-fogging properties, etc. to the surface of a polymer material without any damages, by the graft polymerization of a radical-polymerizable monomer onto the surface of the polymer material which has been irradiated with light. CONSTITUTION:The surface of a polymer material (e.g. PP) in sheet or film form in which a radical-polymerization initiator such as a peroxide can be introduced into the main chain or side chain by irradiation with light, is irradiated in the air with an energy of 10-1,000J/cm<2> using a lamp having spectral characteristics of 250-580nm. The vapor or solution of a radical polymerizable monomer (e.g. styrene) is brought into contact with this polymer material to graft-polymerize it onto the surface of the polymer material.
Patent JP-S62289621-A (JP)
Title: Drafting method in spinning machine and apparatus therefor
Inventor: YOSHIKAWA HIROSHI
IPC: D01H5/22
Filed: 1986-06-06
Abstract: PURPOSE:To narrow the width of a sliver in a region from a front roller to a delivery part as much as possible, by sucking and bringing the sliver into pressure contact with an air-permeable film transferring perpendicularly to the sliver running in the back of a front roller. CONSTITUTION:A rotating body 21 which is an attracting and twisting means 20 and suction nozzle 22 are provided in the back of front roller (FR). An air- permeable film 23 is transferred perpendicularly to a running sliver (S) to come into pressure contact with the sliver (S) by suction, roll and twist the silver (S) by running thereof. The silver (S) is bundled in without causing fluffing or disorder by air streams accompanying the rotation.
Patent JP-S62289440-A (JP)
Title: Transmission control method for toroidal type continuously variable transmission for vehicle
Inventor: MIYAURA YASUHIKO
IPC: B60W10/101
Filed: 1986-06-10
Abstract: PURPOSE:To obtain satisfactory start-acceleration characteristics by forming a transmission action amount conversion table for selecting the transmission action amount with throttle opening ratios and vehicle speede as parameters based on a driving diagram having a specified characteristic, thereby selecting the transmission action amount by the use of the conversion table. CONSTITUTION:A continuously variable transmission T of toroidal type performs transmission action by tilt-rotating paired power rollers 6, 7 via trunnions 8, 9 by means of hydraulic cylinders 10a through 10d. In this case, a driving diagram in which a speed change start point of a set driving characteristic curve in a low vehicle speed range at each throttle opening ratio is made earlier as well as the slope of the curve is made greater is set in a CPU. From said driving diagram, a speed change ratio with throttle opening ratio and vehicle speed as parameters is obtained which is converted to a tilt-rotation angle of the power roller. A transmission action amount conversion table is also formed for converting the tilt-rotation angle to the transmission action amount so that transmission control is performed by calculating the transmission action amount according to the vehicle speed and others by means of the table.
Patent JP-H09296743-A (JP)
Title: Internal combustion engine control device for vehicle
Inventor: SAWAMURA KAZUTOMO
IPC: B60W10/11
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To shorten a speed change time so as to improve shift shock by providing with a means for increasing an engine output torque again, in the case where speed change reverse advance is detected in an inertia phase, in a device for reducing shift shock by increasing the engine output torque when speed change is started. SOLUTION: When a vehicle inputted various kinds of engine parameter signal is driven, in an ECU 5, it is judged whether an acceleration pedal is stepped down and an automatic transmission 26 is in a shift down condition or not by the output of a gear position sensor 26a, and a torque correction rate is calculated according to its judged result. In this case, when speed change reverse advance is detected in an inertia phase, the control rate of an engine output torque is calculated and also the complete timing of the engine output torque increased again is detected. A throttle valve opening correcting rate is calculated on the basis of a torque correction rate, and a value obtained by adding a throttle valve opening correction rate to a referential throttle valve opening is set to a throttle valve opening so as to control a throttle valve 3.
Patent JP-H09320762-A (JP)
Title: El lamp
Inventor: TANABE KOJI
IPC: G09F13/22
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To ensure long high-temperature service life, low power consumption, high intensity, and reduction in microscopic uneven luminance of an EL lamp to be used for a light illuminating part of various electronic apparatuses. SOLUTION: A globular powder of copolymer contaminant a melamine resin or melanin is added and dispersed in an insulation resin. constituting an insulation resin constituting at least a light emitter layer 3 for forming an EL lamp, a dielectric layer 4, and an insulation resin layer 7, whereby an insulation resistance value is increased, power consumption is lowered, and high intensity can be obtained even in a low capacity drive circuit, at the same time the light emitter layer 3 is formed uniformly by a globular powder sliding effect and the EL lamp with less uneven luminance can be obtained.
Patent JP-H08329439-A (JP)
Title: Magnetic head slider
Inventor: FUJII KOJI
IPC: G11B21/21
Filed: 1995-05-31
Abstract: PURPOSE: To improve durability against friction and to decrease the spacing loss by dividing a slider into a first area where a magnetic element is formed on the lower surface and a second area to generate pressure. CONSTITUTION: The first area 1 includes a magnetic element 3 and the one end of the area 1 is an air-outgoing end 4. The other end is at the position in the air-entering end side of L/4 distance from the air outgoing end 4 but in the air-outgoing end side from the pivoting position. The second area 2 has a chamfered part 6 which is smaller than L/4 length from the air-entering end 5. A hard film of <=0.01μm thickness (a) is deposited on the first area, while a hard film of 0.02 to 3μm thickness (b) is formed on the second area. The difference of height between the first area and the second area is controlled to <=0.25μm (c).
Patent JP-S5923330-A (JP)
Title: Albada type finder
Inventor: KIKUCHI SHIYUUICHI
IPC: G03B13/18
Filed: 1982-07-30
Abstract: PURPOSE:To correct satisfactorily an aberration of a frame image, and also to obtain a good distortion of a view field image, by making a shape of a concave reflection face an aspherical face determined by a specified equation. CONSTITUTION:A finder optical system is formed by objective lenses 11, 12 and an eyepiece 15 having a frame mark FM. Reflected light from the frame mark FM is reflected by a concave reflection face S of the objective lens 12 and travels to a pupil P. The concave reflection face S satisfies such relation as shown by the equation. Also, in the equation, the lower limit maintains an aspherical effect, corrects sufficiently an eyesight difference of the center and the circumference of a frame image face, and the upper limit not only reduces aberration of a view field image but also prevents that the eyesight of the circumference becomes too near due to a fact that the eyesight of the frame image face is corrected excessively.
Patent JP-H04358102-A (JP)
Title: Production of light divergence element made of glass
Inventor: FUJII KIYOSUMI
IPC: G02B6/00
Filed: 1991-06-05
Abstract: PURPOSE:To produce the light divergence element useful for photoirradiation into a soln. in photochemical reaction, etc. CONSTITUTION:A bar-shaped body 1 is formed of a glass material which can be phase split by heating. This body is heat treated by applying a temp. gradient of the temp. lower in the upper part and higher in the lower part to cause the phase splitting of the glass body in a heating furnace 2 of a temp. gradient type. Irregular reflections take place in the glass body and light is diffused to the outside when light is made incident on the resulted element from its end face. The more irregular reflections the nearer the exit face take place as a result of the gradual increase in the phase splitting density toward the exit surface when the light incidence is executed from the end face on the low temp. side of the above-mentioned treatment. The element having the higher uniformity of light diffusion in the longitudinal direction of the element than the uniformity of the light divergence obtainable with the conventional elements with which the much light is already emitted in the part near the incident end face is thus obtd.
Patent JP-H10317862-A (JP)
Title: Boring machine
Inventor: KONUMA HIROSHI
IPC: E21B4/14
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To discharge air mixed in without adopting any special operation. SOLUTION: When air is mixed into the inside of a rod, only air is discharged from an outlet hole 28 by a valve device 21 with the valve disc 29 retained in an open state by a spring 30. After air is discharged, the valve disc 29 is set to a closed state by the exerting force of the spring 30 by the pressure of water, the valve device 21 is closed and water is turned off, thereby discharging the air mixed in without requiring any special operation.
Patent JP-S63294996-A (JP)
Title: Operating method for oxidation ditch
Inventor: ITO HAJIME
IPC: C02F3/14
Filed: 1987-05-27
Abstract: PURPOSE:To obtain always stable and high treatment performance even if there are load fluctuation by setting the respective values of aeration time and non-aeration time at the time corresponding to the predetermined one day's load fluctuations of inflow raw water and making intermittent aerations in accordance with this time schedule. CONSTITUTION:The load fluctuations (concn. fluctuations) of the inflow raw water in one day are previously measured or predicted and a re patterned. The respective values of the aeration time and the non-aeration time are determined by taking these patterns into consideration to set the one day's operation schedule. The intermittent aerations are made by the operation schedule set in such a manner, by which the org. matter of the inflow raw water is stably removed regardless of the concn. fluctuations of the inflow raw water and the nitrification and denitrifcation of said water are executed.