baber/WOPTO huggingface dataset:
Patent JP-H0868612-A (JP)
Title: Measuring method of fine gap
Inventor: KASUYA YUTAKA
IPC: G01B11/14
Filed: 1994-08-30
Abstract: PURPOSE: To measure a finer gap with high accuracy in a measuring method in which the width of the finer gap in an object is measured by utilizing a difference in lightness in respective pixels of an image obtained by imaging the object. CONSTITUTION: A pixel P4 whose lightness is maximum is specified out of pixels P1 to P7 which are continued in the prescribed number, a lightness grade between the adjacent pixels is found on the basis of the lightness grade regarding the pixels which are continued in the prescribed number on both sides of the pixel P4 whose lightness is maximum, and one set of pixels whose lightness grade is maximum are specified respectively on the basis of the lightness grade on both sides of the pixels P4 whose lightness is maximum. Cubic curves regarding both sides of the pixel whose lightness is maximum are found on the basis of lightness values L (L1 to L7 ) in the four or more pixels which are continued before and after the set of pixels, and the width W of a fine gap S is found as the interval between maximum inflection points A B in both cubic curves Ca , Cb .
Patent JP-H1149420-A (JP)
Title: Sheet after treatment device
Inventor: NANBA TOYOAKI
IPC: B42B4/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To staple against the angle part of a sheet bundle and attain compactness of a device by providing a transfer means movably in the reverse direction to the transfer direction of the sheet bundle, and arranging a stapler inside the conformity end in the transfer direction on the conformity position of the sheet bundle. SOLUTION: A sheet S discharged from a copying machine 2 into an after treatment device main body 20 is carried so as to be distributed to a piling tray 3 in case of no after treatment and to a treatment tray 4 in case of after treatment, a sheet bundle S' adjusted by a conformity means 6 is grasped by a grasping means (transfer means) 7, carried in this state, and it is staple- fastened by a stapler 8. In this case, the stapler 8 is arranged on one end part of the treatment tray 4 to be in the sending out direction of the sheet bundle. The sheet bundle S' grasped by the grasping means 7 is once transferred in the reverse direction of sending out by a fixed distance, and after conforming the end of the sheet bundle to the staple position and staple-fastening, the sheet bundle S' is treated so as to be transferred in the sending out direction.
Patent JP-H11116999-A (JP)
Title: Soil receptor comprising reinforced foam
Inventor: YEAZELL BRUCE ALBERT
IPC: D06L1/04
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a soil receptor which enables a spot cleaning procedure, for removing soils deposited on a part of a woven fabric, to be satisfactorily carried out by using as an absorbent soil receptor an absorbent foam material (FAM foam) wrapped in a liq.-permeable cover sheet comprising a woven fabric or a nonwoven fabric. SOLUTION: This absorbent soil receptor is formed by wrapping an FAM foam, to which absorption properties derived from the physical structure and lipophilicity derived from the chemical compsn. have been imparted, in a cover sheet of a woven fabric, a nonwoven fabric or the like. Cleaning is carried out according to the following procedure. A cloth in its soiled portion is put on the receptor so that the soiled portion comes into contact with the receptor. The soiled portion is saturated with a cleaning compsn. comprising not less than 90 wt.% water, 0 to 10 wt.% solvent, and 0.05 to 2 wt.% surfactant. If necessary, the cleaning compsn. is allowed to penetrate for 3 to 5 min. Further, if necessary, the cleaning compsn. is additionally applied to the soiled portion.  Mechanical pressure as shown in the figure (wherein numeral 207 denotes a soiled cloth; and numeral 501 denotes a receptor). The cloth is separated from the receptor. If necessary, excessive cleaning compsn. in the cloth is removed with a paper towel or the like.
Patent JP-H0869068-A (JP)
Title: Silver halide photographic sensitive material and its manufacture
Inventor: TASHIRO KOJI
IPC: G03C1/07
Filed: 1994-08-30
Abstract: PURPOSE: To provide a silver halide photographic sensitive material superior in coating fluid stagnancy, improved in reciprocity law failure characteristics in low illumination, and superior in humidity resistance, while maintaining high sensitivity, and to provide its manufacturing method. CONSTITUTION: The silver halide photographic sensitive material is prepared by using a coating fluid containing photosensitive silver halide grains comprising at least one kind of them having a silver iodide content of <=12mol% near the uppermost surface of each group after the growth of the grains and a >=2- valent metal ion concentration of <=0.5mmol per 1mol of silver halide during the grain growth, and this coating fluid has the >=2valent metal ion concentration of 0.4-40mmol per 1mol of silver halide. The silver halide photographic sensitive material is prepared by this manufacturing method.
Patent JP-H072162-A (JP)
Title: Suspension structure of unit swing type engine for motorcycle
Inventor: AKAO TAKUYA
IPC: B62M7/02
Filed: 1992-07-31
Abstract: PURPOSE:To provide the suspension structure of a unit swing type engine which is constituted to ensure a wide containing space above the unit swing engine and improve the degree of freedom of the layouts of various parts. CONSTITUTION:A bracket 18 on the engine side formed individually from a unit swing type engine 15, having an approximately horizontally inclined forward tilting cylinder 16, and extended frontward is attached to the lower end part of the engine 15. A bracket 20 on the body side is mounted further in a front position than the bracket 18 on the engine side of a main frame 12, and the two brackets 18 and 20 are intercoupled through a link 19. Further, since the suspension position of the front part of the unit swing type engine 15 to the main frame 12 is positioned below the forward tilting cylinder 16, a wide containing space is ensured above the engine 15. Comparatively freely laying out of various apparatuses such as an air cleaner 25 and a carburetor 26, arranged above the engine 15 is practicable.
Patent JP-S6360540-A (JP)
Title: Manufacture of connecting terminal
Inventor: MIYASAKA HITOSHI
IPC: H05K3/32
Filed: 1986-09-01
Abstract: PURPOSE:To exchange semiconductor elements easily by heat-transferring a conductive resin to either one or both of a connecting terminal or a projecting electrode. CONSTITUTION:A conductive film 3 is place on a substrate 1 on which a wiring pattern 2 with a projecting electrode is attached. Only a bump section is irradiated with laser beams 4, a laser having an oscillation wavelength of 1.06mum is used as a laser at that time, and a Gaussian mode is employed as the transverse mode of laser beams and the diameter of beams is brought to 8Omum. A conductive resin film is peeled a resin is applied only to the bump section, and a semiconductor element 5 can be thermocompression-bonded and joined through a flip chip system. A temperature at that time is brought to 180 deg.C and pressure to 10kg/cm<2>. The conductive resin is also applied onto an electrode on the semiconductor element through the same method, and the semiconductor element is thermocompression-bonded and joined through the flip chip system to the substrate on which the wiring pattern with the projecting electrode is annexed. Accordingly. the semiconductor element can easily be removed only through heating, and chips can be exchanged.
Patent JP-S6097951-A (JP)
Title: Novel process for producing thiosulfonic acid derivative
Inventor: KIHARA KAZUAKI
IPC: C07C67/00
Filed: 1983-11-02
Abstract: PURPOSE:To produce the titled compound useful as an insecticidal, miticidal and fungicidal agent, easily in high yield and purity, by reacting a dithiolane derivative with a sulfinic acid derivative under acidic condition. CONSTITUTION:The objective compound of formula II can be produced by reacting the compound of formula I (R1 and R2 are lower alkyl, 5-6-membered cycloalkyl or together form a 5-6-membered hetero-cyclic group which may contain S, O or N) with the compound of formula R3SO2H (R3 is aryl, lower alkyl, aralkyl, etc.) under acidic condition of <=5pH acidified with hydrochloric acid, benzenesulfonic acid, etc., in a solvent such as acetic acid, acetone, etc. at 5 deg.C - room temperature for 30min-4hr. The amount of the compound of formula R3SO2H is used in 2 times mol. - large excess based on the compound of formula I .
Patent JP-S6363408-A (JP)
Inventor: HIKASA MITSUKO
IPC: B43M11/00
Filed: 1986-09-02
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-S6267143-A (JP)
Title: Copper alloy-ceramics composite sliding material
Inventor: YAMASHITA MASAO
IPC: C22C32/00
Filed: 1985-09-20
Abstract: PURPOSE:To obtain a sliding material which combines high thermal conductivity with high melting point and is excellent in sliding characteristics and in which high-hardness grains are uniformly dispersed in a matrix, by dispersing ceramics in a Cu-Zr-Pb alloy. CONSTITUTION:The sliding material is obtained by dispersing the ceramics in the copper alloy consisting of, by weight, 0.2-10% Zr, 0.2-9% Pb and the balance copper. In the copper alloy having the above composition, a part of Pb combines with copper and Zr to form relatively hard intermetallic compounds, which are crystallized out in granular state and provide high thermal conductivity and superior seizure resistance. Ceramics grains, for example, SiC grains with about 2-40mu diameter are added to the above copper alloy by about 0.03-0.4wt% and dispersed uniformly in said alloy.
Patent JP-H0291057-A (JP)
Title: Arylcyanoguanidines being calcium tube activator and production thereof
Inventor: KAANEIRU ESU ATSUUORU
IPC: A61K31/44
Filed: 1989-08-09
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein R 1  is alkyl, alkenyl or alkynyl; R 2  is -C≡N, -NO 2  or -CF 3 ; and R 3  and R 4  are each -R 2 , H, alkyl, alkenyl, alkynyl or alkoxy), its tautomer and salt.  
     EXAMPLE: 4-[[(Cyanoimino) [(1,2,2,-trimethylpropyl) amino]methyl]amino]benzonitrile.  
     USE: A potassium channel activator and an anti-artial fibrillation agent. This new material is low in heart action and useful for treating hypertension.  
     PROCESS: An isocyanate represented by formula II and cyanamide represented by the formula, M + NH-C=N (M +  is an alkali metal) are reacted to obtain a thiourea compd. represented by formula III. Subsequently, this compd. is reacted with an alkylating agent (e.g. methyl iodide) and further reacted with a compd. represented by the formula, NH 2 -R 1  to obtain the compd. represented by formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6185511-A (JP)
Title: Valve body of suction-exhaust valve for internal-combustion engine and manufacturing method thereof
Inventor: MATSUNO MASAKI
IPC: F01L3/04
Filed: 1984-10-02
Abstract: PURPOSE:To prevent a crack from occurring as well as to improve a degree of abrasion resistance ever so better, by depositing a stellite alloy first in a seat part of a valve body material and then depositing a Veganess alloy or a Cormoloy alloy on the topper layer. CONSTITUTION:A corrosion proof, heat resiting Co group alloy, for example, a stellite alloy on the like is deposited on an annular region of a material to form a set surface of a valve body, forming a Co group alloy layer 5. Next, an Ni group alloy excellent in abrasion resistance, for example, a Veganess alloy or a Cormoloy alloy or the like is deposited on top of the Co group alloy layer 5, forming an Ni group alloy layer 6. Deposition of the Ni group alloy layer 6 onto the Co group alloy layer 5 takes place by means of tungsten inert gas welding or plasma spraying. According to this method, the Co group alloy laer works as a buffer material against a crack of the Ni group alloy layer so that any crack due to thermal stress in the Ni group alloy layer is checked, thus such a seat surface as being excellent in abrasion resistance is securable.
Patent JP-H0593438-A (JP)
Title: Mold-preventing method for cement system tile joint material
Inventor: ICHINO HIROSHI
IPC: E04B1/682
Filed: 1991-08-19
Abstract: PURPOSE:To suppress mold generation at joint sections for a long time by forming joint-section-mold-preventing agent with the added specified quantity of specific iodine compound insoluble in mater and stable under strong alkali. CONSTITUTION:Mold-preventing agent for cement system tile joints is formed with 2, 3, 3-triiodine allyl alcohol insoluble in water and stable under strong alkali, or diiodomethyl-p-trisulfone-iodine compound. Then, the quantity to be added, of the iodine compound is set to be about 0.01-1weight%, and the optimum quantity to be added is set to be about 0.02-0.08 weight %. As a result, even if the cement system tile joints are exposed to warmed water, carbonic acid gas, and the like, the mold is, privented from being generated on the joint material for a long time, and the joint material can be kept sanitary and beautiful.
Patent JP-H05188145-A (JP)
Title: Method and apparatus for extracting phase error caused by atmosphere in backward scattering signal of interference-type image radar system mounted on carrier out of raw radar data
Inventor: BUORUFUGANGU KEIDERU
IPC: G01S13/90
Filed: 1992-07-13
Abstract: PURPOSE: To obtain an image of high quality by deciding the frequency offset of a back scattering ratio factor from the azimuth spectrum of radar crude data, and obtaining phase error from the decided offset, thereby correcting the error due to the atmosphere such as troposphere, ionosphere. CONSTITUTION: Means 201 to 203 in a broken line section 20 decide frequency offset ΔF(i) or ΔF(t) by the back scattering element of azimuth spectrum by the correlation of two continuous spectra. Next to means 203 for forming the maximum of correlation K(f, i), difference forming means 21 for forming the difference between the offset ΔF(t) and predetermined value ΔFsoll of the offset is provided. If the forward speed Vv of the carrier is known, predetermined value ΔFsoll is calculated, while if it is not known, the offset ΔF(t) is displayed as predetermined value Δ Fsoll , and passed through a low pass filter 22. Next to the means 21, integrating units 231 , 232 for double integrating the obtained difference are provided, constant 2n/Δt is multiplied in a standardizing unit 24 to obtain a phase difference ψe(t).
Patent JP-S6188020-A (JP)
Title: Bearing device
Inventor: FUKUOKA TATSUHIKO
IPC: F16C33/08
Filed: 1984-10-04
Abstract: PURPOSE:To prevent fretting abrasion and increase the life of bearing by cover ing either of a housing or the back metal of said bearing with a layer of metal having a hardness of HV 15-18. CONSTITUTION:A plain bearing 10 which supports a shaft member 2, consists of an aluminum group alloy layer 12 which constitutes the plain bearing part for the shaft member 2, and a back-metal steel plate 13 which carries the layer 12. Although not indispensable, an Ni plating or an Al plating layer 14 may be provided to facilitate the adhesion of the both layers 12, 13. And, by providing a metal layer 15 on the plain bearing 10, on the side opposite to the housing 1, contact between the back-metal steel plate 13 and the housing 1 can be prevented and, even if a minute foreign matter 17 may come to intervene, from some reason or other, in a minute gap 20, the foreign matter is prevented from getting larger than its existing state, or being piled up.
Patent JP-H0628022-A (JP)
Title: Numerical controller having tool traveling locus displaying function
Inventor: ITO MASAHIKO
IPC: G05B19/4155
Filed: 1992-07-10
Abstract: PURPOSE:To restart working from an interrupted position by interrupting the working on the way of reading out a working program and displaying the preceding toot traveling locus. CONSTITUTION:At the time of inputting a working/display interrupting command, a judging processing part 7 allows a program analyzing processing part 2 to stop the reading of the working program and saves a working program reading pointer indicating the block of a working program analyzed by the processing part 2 in a working program reading pointer storing part 8. Simultaneously with the saving, the processing part 7 saves only an effective command out of plural analyzed commands in a saved command storing part 9. At the time of inputting a working restart command, the saved working program reading pointer and command are restored, the reading of a working program following the block corresponding to the working program reading pointer is restarted to execute working and the moving locus of the tool is displayed.
Patent JP-H07144200-A (JP)
Title: Device for purifying water in water tank
Inventor: HIRANE TAKESHI
IPC: C02F3/28
Filed: 1992-07-09
Abstract: PURPOSE:To reduce the cost of purifying water by decreasing the exchange frequencies of the water as far as possible at the time of purifying the water in a water tank for raising fishes. CONSTITUTION:A treating vessel 3 is disposed in a housing box 2 supporting the water tank 1. The lower part of a longitudinally long SS-settling zone 3a thereof and the lower part of the water tank 1 are connected by a water withdrawing pipe 4. The top end of this SS-settling zone 3a and the upper part of the water tank 1 are connected by a water feed pipe 5. A pump 6 is installed in the middle of the water withdrawing pipe 4 and a horizontally long anaeration zone 3b communicating with the lower part of the SS-settling zone 3a is disposed. A filter layer 7 suspended with plural unshaped plastic foams is disposed in the SS-settling zone 3a and the water in the water tank is passed as upward current through this filter layer 7. The SS come into collision against each other in the lower part of the filter layer 7 and the formation of the coarser grains of the SS is accelerated, by which clogging is prevented. Further, the sludge formed as the coarse grains is subjected to nitrification and denitrification in the anaerobic zone 3b. The time for exchanging the water is thus prolonged.
Patent JP-S60102150-A (JP)
Title: Feed for cultivation of aquatic animal, and its production
Inventor: ISOBE KAZUHISA
IPC: A23K1/18
Filed: 1983-11-07
Abstract: PURPOSE:To produce the titled feed having excellent nutrient efficiency, and free from the problem of the pollution of the fishing-ground, by adding a mixture of a specific binder and a nutrient assistant component containing a pisciculture feed raw material to crushed frozen fish, and granulating the obtained mixture. CONSTITUTION:Frozen fish such as anchovy is crushed with a crusher and a chopper to obtain frozen minced raw fed. The feed is mixed with a mixture of (A) a binder composed mainly of a carboxylmethylcellulose sodium salt having a viscosity of >=4,000cps and (B) a nutrient assistant component containing vitamins, minerals and other feed raw material for pisciculture, and knaded with a mixer. The objective feed can be stopped by granulating the kneaded product.
Patent JP-2001031279-A (JP)
Title: Sheet feeder
Inventor: KOMINATO TAKANARI
IPC: B65H5/06
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder with easy lateral registration and excellent convenience. SOLUTION: A holding plate 12 is slidable in horizontal directions (e, f) within the width of a slit 17, and can be fixed in an arbitrary position within the range. Thus, a transport roller 5 is slid in the horizontal direction through the holding plate 12 and held on a front plate 14 in an arbitrary position, and the sheet transport direction can be adjusted.
Patent JP-2000038086-A (JP)
Title: Control circuit for working lamp for engine room of cab over type vehicle
Inventor: MIYOSHI KENJI
IPC: B60Q3/06
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To reliably announce it to a worker that a tilted cab is returned even in a place wherein violent noise is generated. SOLUTION: A cab lock switch 38 arranged at a cab lock device is connected to a battery 43 and the switch is changed over through locking or unlocking of the cab lock device. A working lamp 42 to light an engine room is mounted on the under surface of a cab and by changing over a switch valve 37, a tilt cylinder 31 rotates a cab to a tilt position or a horizontal return position. A switch lever 37a is arranged at the switch valve 37 and a change-over switch 51 is arranged at the switch lever. During switching of the switch lever to a tilt position, the change-over switch connects the working lamp to a battery through the cab lock switch. During switching operation of the switch lever to a return position, the working lamp is switched to be connected to a battery through a flasher relay 52 and the cab lock switch.
Patent JP-H0751838-A (JP)
Title: Structure for housing plate brick of sliding nozzle device
Inventor: TAIRA TOSHIMITSU
IPC: B22D11/10
Filed: 1993-08-23
Abstract: PURPOSE:To provide a structure for housing the plate brick of a sliding nozzle device having an adequate buffer function of the plate brick to a metallic frame into this metallic frame without using ore material fibers. CONSTITUTION:A metallic plate 4, such as iron plate of 1 to 5mm thickness having ruggedness 3 is inserted into the horizontal plane between the plate brick 1 and the metallic frame 2 housing this brick. Arbitrary shapes of waveforms arranged with circular shapes or ruggedness in a straight form or curved shape are adoptable for the rugged shape, insofar as the rugged shape is such a shape as to impart the flexibility of the metallic plate. Arbitrary shapes are adoptable as well for the section shape thereof. The height of the ruggedness 3 is generally suppressed to <=3mm as the permanent set in fatigue according to the temp. rise of the metallic plate 4 decreases a surface pressure.
Patent JP-H0877925-A (JP)
Title: Fluorescent screen exposure device of color picture tube
Inventor: YAMAZAKI KOJI
IPC: H01J9/227
Filed: 1994-09-01
Abstract: PURPOSE: To provide a fluorescent screen exposure device by which an unbalance component of a beam landing is corrected with simple lens constitution and excellent purity grade and fluorescent screen grade are obtained by arranging a specific correcting flat lens between a light source and a panel. CONSTITUTION: In a fluorescent screen exposure device of a color picture tube having at least a light source 11 for exposure, a fluorescent screen forming panel 2 of a color picture tube arranged opposite to this light source 11, a wedge-shaped lens 13 arranged between the light source 11 and the panel 12 and a landing correcting lens 12, a flat lens 15 having a local curved surface is arranged between the light source 11 and the panel 2. The local curved surface 16 of the flat lens 15 is arranged on a panel side upper surface, and has an inclination and a curved surface in the radial direction and the rotational direction from the center of the flat lens, and is put in rotational asymmetry to the center of the flat lens.