baber/WOPTO huggingface dataset:
Patent JP-S5855858-A (JP)
Title: Measurement of crystal direction
Inventor: YAMAGUCHI HIROSHI
IPC: G01N33/20
Filed: 1981-09-30
Abstract: PURPOSE:To measure and check crystal direction of a single crystal by irradiating a laser beam on the surface thereof to determine the direction of the crystal axis from the direction of a crack developed. CONSTITUTION:A laser beam 13 from a laser oscillator 12 forms a focus spot 19 with an object lens 18 passing through a half mirror 15 after reflected with a mirror 14 and then, is irradiated on the surface of a sample 20 set on a carrier 21. This develops a fine crack on the irradiation part of the single crystal and the direction of the crack is closely related to the face bearing of the crystal. An observation optical system comprising the half mirror 15, a relay lens 16, a reticle 16a and an eyepiece lens 17 can be used not only for positioning of the sample but also observing and measuring the direction of the crack. The sample base is provided with theta direction turning and measuring functions enabling the measuring of the direction of the crack with the coss line of the reticle as reference.
Patent JP-H096744-A (JP)
Title: Learning type recognition judging device
Inventor: KODA TOSHIYUKI
IPC: G06N3/04
Filed: 1995-06-21
Abstract: PURPOSE: To provide a learning type recognition judging device with which the recognition rate of a pattern positioned on the boundary of category groups can be improved and high-speed learning and efficient additional learning can be performed. CONSTITUTION: Concerning the learning type recognition judging device composed of a rough classification part for classifying an input pattern into plural category groups and calculating the degree of possession to those groups and plural fine classification parts for calculating the degrees of similarity in the respective category groups, corresponding to the degrees of group possession selected by a load change amount control part 5 and a second group selection part 7, the respective fine classification parts 3 cooperatively perform learning while controlling the load change amounts of the fine classification parts 3 corresponding to those degrees.
Patent JP-2000334404-A (JP)
Title: Cleaner for post office dividing machine
Inventor: HIRATA AKIRA
IPC: B08B15/02
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To easily and surely clean the inside of a post office dividing machine long in the up and down and width directions without polluting the environment. SOLUTION: This cleaner for a post office dividing machine is constituted of: a hood 9 having an opening opposite to a part of the opening of the post office dividing machine 1, a means for moving the hood 9 in the up and down directions of the post office dividing machine 1, a dust collecting means, a means for moving the dust collecting means and the hood 9 in the width direction of the post office dividing machine 1, an air suction means for making an opening 7 on the suction side of the dust collecting means and the hood 9 communicate with each other, a pressurized air blow-off means installed in the hood 9, and a means for making the pressurized air blow-off means and the opening on the discharge side of the dust collecting means communicate with each other. The pressurized air blow-off means in the hood 9 is provided with a means for varying the air blow-off direction.
Patent JP-S6134095-A (JP)
Title: Oil-soluble neutralizing agent
Inventor: MATSUBARA KIYOSHI
IPC: C09K3/00
Filed: 1984-07-25
Abstract: PURPOSE:To provide an oil-soluble neutralizing agent wihcih can neutralize acidic substances in a petroleum refining or petrochemistry process to thereby prevent corrosion and forms oil-soluble neutral salts, containing a specified oil- soluble amine as an active ingredients. CONSTITUTION:The titled oil-soluble neutralizing agent is obtd. by incorporating an amine of the formula (wherein R is an 8-12C alkyl) as an active ingredient. Examples of the amines of the formula are pentyloxypropyleamine, hexyloxypropylamine and undecyloxypropylamine. When the compd. of the formula is added to oil to be treated, the compd. is rapidly reacted with acidic corrosive materials such as hydrochloric acid to form an oil-soluble neutral salt which is then dissolved in naphtha or kerosine and discharged from a distillation column. Accordingly, the column is prevented from being corroded by the acidic materials and also from being clogged by the precipitation of the formed neutral salt.
Patent JP-H096954-A (JP)
Title: Low-contrast defect detecting device
Inventor: YAMAMURA TATSUO
IPC: G06T5/00
Filed: 1995-06-21
Abstract: PURPOSE: To stably detect a low-contrast defect by the device which detects a defect of outward appearances of a picked-up image of an object even if an original image signal generated by scanning the original image includes a noise variation component and varies, and even if the image itself includes gentle variation like a dotted line. CONSTITUTION: The mean value of pixel density of an area consisting of horizontally and vertically n×n pixels including a pixel of interest in the center is regarded as the density level of the pixel of interest as to respective pixel density values of an original image signal 10, and then an n×n arithmetic image signal 11 generated by smoothing the original image signal 10 is obtained. Then, the density level difference between each pixel of interest in the image signal 11 and a pixel at a distance of a span (d) from the pixel of interest is compared with a specific threshold value to obtain a binary image signal 13 through binarization, and binarized pixels are counted to decide a defect. The figure shows that density level differences |(Li)-(Li-d)| and |(Lj)-(Lj-d)| exceed the threshold value.
Patent JP-H083037-A (JP)
Title: Cisplatin capsule and its production
Inventor: AODA YUKIO
IPC: A61K9/48
Filed: 1994-06-14
Abstract: PURPOSE:To obtain a cisplatin capsule without any dispersion in content, good in preservation stability and hardly causing anxiety about environmental pollution, etc., in the time of production and a product itself by filling a composition containing a uniformly dispersed cisplatin fine powder in a hard fat. CONSTITUTION:This cisplatin capsule comprises a composition prepared by uniformly dispersing a cisplatin fine powder in a hard fat. Furthermore, this method for producing the cisplatin capsule is to uniformly disperse the cisplatin fine powder having 0.5-10mum average particle diameter (elliptical equivalent major axis) in the hard fat having 30-45 deg.C melting point without substantially containing particles having >=70mum particle diameter, provide a suspension while it is hot, then fill the resultant suspension in the capsule, allow the prepared capsule to cool and thereby formulate the cisplatin capsule. The blending weight ratio of the cisplatin fine powder to hard fat is (0.5:100) to (50:100) and the resultant cisplatin capsule has a slight dispersion in cisplatin content between the respective capsules and the dispersion is within the maximum about 15% from the value of the average content.
Patent JP-H052189-A (JP)
Title: Liquid crystal display device
Inventor: OGAWA MEIKO
IPC: G02F1/1368
Filed: 1991-06-26
Abstract: PURPOSE:To provide the liquid crystal display device which is increased in aperture ratio as compared with a substrate which is in conventional structure and provided with the same auxiliary capacity by providing auxiliary capacity for picture quality improvement for each picture element. CONSTITUTION:The liquid crystal display device is equipped with plural address electric conductors 11 formed on an insulating transparent substrate 10, plural data electric conductors 13 which are formed crossing the address electric conductors 11, display transparent electrodes 12 arranged in respective picture element areas surrounded with the address electric conductors 11 and data electric conductors 13, thin film transistors(TFT) which are provided adjacently to the intersection parts of the address electric conductors 11 and data electric conductors 13 and selectively connect the data electric conductors 13 and transparent electrodes 12 with voltages of gates 11a connected to the address electric conductors 11, and auxiliary capacitors provided for respective picture element areas; and each auxiliary capacitor is composed of the display transparent electrode 12 and auxiliary electrodes 11b and 13c provided above and below it across insulating films 21 and 22.
Patent JP-H0445627-A (JP)
Title: Control signal transmission method
Inventor: FUKUDA MASAHIRO
IPC: H04L5/22
Filed: 1990-06-13
Abstract: PURPOSE:To send various control signals in an optional order by setting a kind of a control signal desired to be sent at a sender side to a control signal type identification bit and sending the signal when the control signal is sent through the use of an envelope for the control signal and allowing the receiver side to decode the identification bit in the envelope for the control signal. CONSTITUTION:Two envelopes as a data envelope 1 and a control signal envelope 2 form one unit in a transmission format. The envelope 2 consists of a frame bit F, control signal type identification bits Ci (i=1-4) in 4 bits, a control signal state bit S2 in one bit, a parity bit P in one bit and an envelope state bit V in one bit, in total 8 bits, and the bit Ci is decoded at a receiver side and various control signals are sent in an optional order.
Patent JP-S5579789-A (JP)
Title: Split ship
Inventor: WATANABE AKIMITSU
IPC: B63B25/04
Filed: 1978-12-12
Abstract: PURPOSE: To obtain an excellent water-tightness of a split ship by constituting in a bottom-hopper type only middle hull formed by splitting in the direction of longitudinal line the middle hull forming a mud containing tank.  
     CONSTITUTION: A hydraulic cylinder C is stretched, and a movable middle hull M' is rotated around the pivot of a hinge H thereby to open the bottom part of the mud tank and to cause muds and sands to flow down along the hopper wall W of the mud tank, thus discharging muds and sands. The hopper wall W of the mud tank at the middle hull M side has a gradient sharper than that of the hopper wall of the movable middle hull M', and therefore the displacement of muds and sands is greater than that of muds and sands from the mud tank when the mud tank becomes empty, the movable middle hull M' is rotated around the hinge shaft and the bottom opening of the mud tank is closed. Then, the movable middle hull M' is tightly bonded through a packing member P to the abutting surface of the middle hull M, and therefore excellent water tightness can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6134271-A (JP)
Inventor: TAKATORI KENSAKU
IPC: D06B3/28
Filed: 1984-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5676419-A (JP)
Title: Production of water-swellable polymer
Inventor: YAMAZAKI HARUMASA
IPC: C08F251/02
Filed: 1979-11-29
Abstract: PURPOSE: To obtain a highly water-absorbing, sanitarily safe polymer, by dispersing an aqueous alkali metal acrylate solution containing hydroxyethyl cellulose into a solvent in the presence of a sorbitan fatty acid ester.  
     CONSTITUTION: A 35wt%Wsaturated aqueous alkali metal acrylate solution containing a water-soluble radical polymerization initiator and hydroxyethyl cellulose is dispersed in an aliphatic hydrocarbon type solvent in the presence of a sorbitan fatty acid ester, HLB 3W6, and the resulting dispersion is polymerized in the absence of a crosslinking agent. In the production of an alkali metal acrylate polymer, the neutralization of acrylic acid must be performed by use of an alkali metal hydroxide before starting the polymerization, because the polymer is difficult to grind into powder. The degree of neutralization is 50W95mol%. As the apliphatic hydrocarbon which can be used, n-hexane is particularly preferred.  
     USE: Napkins, paper-diapers, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000106385-A (JP)
Title: Semiconductor device and manufacture thereof, manufacturing device of semiconductor, circuit board and electronic equipment
Inventor: HASHIMOTO NOBUAKI
IPC: H01L23/498
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To introduce the manufacturing method of a semiconductor device, which improves mounting precision, the semiconductor device, which is manufactured by the method thereof, the manufacturing device of the semiconductor device, a circuit board and electronic equipment. SOLUTION: The following processes are provided. A flexible substrate 10 includes a light transmitting substrate 12 and a wiring pattern 14 formed on one surface of the substrate 12 and transmits the light excluding the wiring pattern 14 in the first process. In the next process, the position of the wiring pattern 14 is recognized from the surface opposite from the surface wherein the wiring pattern 14 is formed at the flexible pattern 10 through substrate 12. In the next process, the position of an electrode 32 at a semiconductor element 30 is recognized by direction the line of sight in the same direction as the wiring pattern 14. In the next process, the semiconductor substrate 30 is face-down bonded to the flexible substrate 10 in aligning the position of the wiring pattern 14 and the electrode 32.
Patent JP-S639809-A (JP)
Title: Conforming and nonconforming component deciding device
Inventor: HIGASHIYAMA AKINORI
IPC: G01B21/00
Filed: 1986-06-30
Abstract: PURPOSE:To simplify structure and speed up decision making operation by providing a couple of endless belts mutually parallel in front of a chute rail which supplies components and conveying the components by them. CONSTITUTION:When screws 2 are supplied in an array continuously on the chute rail 1 while having their heads up and leg parts dropped, they are passed to the couple of endless belts 10 which are adjusted to an interval based upon the screws 2 and made of, for example, ribbon steel. Consequently, the screws 2 are supported by the belts 10 and conveyed forward. The screws 2 pass through various conforming and nonconforming component decision units 30 provided along the belts 10 one after another during the conveyance, so that conforming/nonconforming component decisions on them are made. The belts 10 move during this period while holding the constant interval, so none of the screws 2 falls. Then when signals indicating a conforming component are inputted from all the units 30 to a decision control circuit, this screw is discharged as a conforming component and if even one of the units 30 decides a defective component, compressed air is supplied from a nozzle 33 to blow the screw 2 forward.
Patent JP-S5380011-A (JP)
Title: Doped silica glass tube
Inventor: MIYASHITA TADASHI
IPC: C03C13/04
Filed: 1976-12-24
Abstract: PURPOSE: To prevent the disturbance the refractive index of glass accumulated in the inside of the glass tube and improve over departure from consistency of the coefficient of thermal expansion by varying the glass composition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6136611-A (JP)
Title: Combustion control of refuse incinerator
Inventor: KUROSAKI YASUMITSU
IPC: F23G5/50
Filed: 1984-07-25
Abstract: PURPOSE:To prevent an abnormal combustion due to flunctuation of the quality of refuse by a method wherein the combustion condition of a refuse incinerator is controlled automatically by the correction of the manipulated variable of at least either one of amount of supplying air or quantity of supplying refuse based on a deviation value of comparison between a detected burnout level and a predetermined burnout level. CONSTITUTION:A TV camera 20 faced to the window provided at the furnace wall of a refuse incinerator 1 is provided so as to photograph the inner side of furnace 1. A picture signal is processed in a picture processing device 22 and the signal showing the burnout level of the furnace 1 is outputted to a control device 24 through line 23. The burnout level inputted is compared with the predetermined burnout level by the control device 24, the signal indicating the air flow is conducted to lines 25-28 in accordance with the deviation value and added to the signals of lines 13-16. Respective flow setting signals indicating the air flow, corrected by the addition, may be conducted to the lines 60-63 respectively.
Patent JP-2000334299-A (JP)
Title: Catalytic element
Inventor: SUZUKI TADAMI
IPC: B01J37/08
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To improve adhesiveness with a catalyst and to give excellent heat resistance by subjecting a clad steel plate of parent metal of iron-chrome- aluminum base sheet metal and aluminum foil to expanding to make it a heating element and subjecting the heating element to annealing and then carrying a catalyst on it to make it a catalytic element. SOLUTION: A clad steel plate of parent metal 4 of iron-chrome-aluminum base sheet metal, and aluminum foil 5 is subjected to expanding to make it a heating element, and the heating element is subjected to annealing. The heating element that has finished annealing has a mutual diffusion layer 8 formed on the interface of the parent metal 4 and the aluminum foil 5 and also aluminum is oxidized to form a passive state film of acicular, dense alumina on the surface thereof. To the heating element that has finished annealing, slurry which consists essentially of activated alumina and in which a noble metal catalyst is added to the alumina is applied as a catalyst, and is dried. After that, it is calcined to form a catalyst layer 7.  The material composition of the parent metal 4 is 14-19 wt.% Cr, 1.0-3.5 wt.% Al, and 0.1 wt.% or less C, and if necessary, trace components may be added, and the balance is confined to Fe.
Patent JP-H0714679-A (JP)
Title: Automatic lighting/extinguishing controller for illuminating lamp
Inventor: UENISHI SHOTA
IPC: H05B37/02
Filed: 1993-06-25
Abstract: PURPOSE:To achieve stable lighting without inconvenience in which a extinguishing and lighting at low luminance of an illuminating lamp are repeated directly after the illuminating lamp is lighted at low luminance, and to prevent another inconvenience in which the illuminating lamp is not easily extinguished in a bright circumstance such as in the morning. CONSTITUTION:When the detected illuminance of an illuminance detection means (c) is darker than the illuminance of lighting at low luminance, an illuminating lamp (a) is lighted at low luminance, and when the detection illuminance is brighter than extinguishing illuminance, the illuminating lamp (a) is extinguished, by a control means (b). In an automatic lighting/extinguishing controller of the illuminating lamp provided with this control means (b), the primary extinguishing reference illuminance of the luminance which does not exceed the illuminance of lighting at low luminance detected, is primarily set as the initial value of the extinguishing illuminance, by the control means (b). After the lighting mode is transferred from extinguishing to lighting at low luminance, change to a secondary extinguishing reference illuminance, the illuminance brighter than the surrounding illuminance at the time of lighting at low luminance and darker than the primary extinguishing reference illuminance, can be achieved in this structure.
Patent JP-H103288-A (JP)
Title: Musical sound synthesizer
Inventor: FUJII SHIGEKI
IPC: G10H1/053
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain natural tone quality corresponding to continuously specified pitch and to obtain pitch shift feeling having a natural tone quality change corresponding to the change in the specified pitch in the musical sound synthesizer which synthesizes musical sound parameters. SOLUTION: Frequency and strength data (tone color parameters) of musical sounds are stored in tone color parameters memories 11 to 1L corresponding to pitches PITCH1 to PITCHL. The frequency and the strength data are outputted to a selector 4 from the memories 11 to 1L as frame data under the control of frame progress control sections 21 to 2L. Under the control of a memory selection control section 5, PITCHi and PITCHi+1 are retrieved so that it becomes PITCHi <=PITC<PITCHi+1 against a specified pitch PITCH. The tone color parameters of PITCHi are outputted from an OUTa and the tone color parameters of PITCHi+1 are outputted from an OUTb. The tone color parameters of the OUTa and OUTb are interpolated by a parameter interpolating section 6 in accordance with the specified pitch PITCH.
Patent JP-S6310566-A (JP)
Title: Accumulation of protein molecule
Inventor: KAWAKUBO HIROAKI
IPC: H01L51/05
Filed: 1986-07-01
Abstract: PURPOSE:To stably and easily accumulate a protein single molecule film by forming in advance a functional organic thin film on a substrate or the like, and accumulating protein molecules on said thin film. CONSTITUTION:An organic thin film for accumulating protein molecules with an orientation by Langmuir projet method (LB method) or further through electron transmission is formed on a substrate. For example, TCNQ derivative chloroform solution is dropped on the water surface 11 of a water tank coated with Teflon, and a TCNQ derivative single molecular film 12 is formed on the water surface. When a glass substrate 10 deposited with an Au electrode is inserted perpendicularly to the tank to be dipped, a TCNQ derivative film 12 of one layer is bonded on the substrate 10. When the substrate 10 is then dipped in aqueous solution 14 of cytochrome (c), a cytochrome (c) film 13 is bonded on the film 12. Thus, the cytochrome (c) is bonded with the orientation directed regularly. Thereafter, the substrate 10 is drawn out of the aqueous solution, and dried in a nitrogen gas stream.
Patent JP-S5945122-A (JP)
Title: Cooling roll for film
Inventor: HATA MASANORI
IPC: B29C48/08
Filed: 1982-09-07
Abstract: PURPOSE:To prevent the generation of the widthwise shrinking and the inconveniences due to adhesion while a film is passing through rolls, by forming a roll having a smooth surface at most part of the central part thereof wherein at both ends of the roll, smooth surface and rough surface are distributed appropritately. CONSTITUTION:The surface of a roll 1 is formed to have a smooth surface at the central part 2 and mixed parts comprising both smooth and rough surfaces at the both ends. A plastic film extruded from an extruder is stretched round rolls in such a manner that it runs symmetrically in the left and right directions of each cooling metallic roll and further runs on the respective mixed alternately in the same direction so as to balance the effect at the both left and right ends of the roll surface. In this way, a neck-in width and a separaing angle of the film due to adhesion onto the surfaces of both ends of the roll can be greatly reduced to such a degree as giving no problem in practical use. Also, since the both roll ends have somewhat adhesiveness due to the mixed smooth surfaces, the film is surely prevented from slipping so extremely at its both ends as to lag its advance and hence to produce creases.
Patent JP-S5857457-A (JP)
Title: Room temperature curing composition
Inventor: ISAYAMA KATSUHIKO
IPC: C08L71/02
Filed: 1981-09-29
Abstract: PURPOSE:To provide a compsn. which contains, as effective ingredients, hydrolyzable silicon groups and silanol group-contg. polyether and polysulfide, cures at room temperature to form a rubbery substance when brought into contact with moisture and exhibits reduced residual tackiness and improved weather resistance and adhesive property. CONSTITUTION:The compsn. contains, as effective ingredients, (A) polyether with a molecular weight of 500-15,000 which contains hydrolyzable silicon groups of formulaI[where a is 0-2; R is a univalent hydrocarbon group; X is a hydrolyzable group (e.g., methoxy group)]and/or silanol group and has chemically bonded repeating units represented by R-O (where R is a divalent alkylene group) in the main chain and (B) polysulfide polymer with a molecular weight of 300-15,000 which has a main chain consisting substantially of formula II and contains 0.01-5wt% mercaptan group as functional group.