baber/WOPTO huggingface dataset:
Patent JP-H0543899-A (JP)
Title: Nonionic powdery bleaching detergent composition
Inventor: SUZUKI SATORU
IPC: C11D3/60
Filed: 1991-08-20
Abstract: PURPOSE:To obtain the title composition which can show stable blaching and deterging power, does not decrease in a bleaching effect even when stored for a long time, and has good powder properties by mixing a nonionic surfactant a crystalline aluminosilicate, a porous oil-absorptive carrier, a carbonate and a phthalimidopercarboxylic acid. CONSTITUTION:The title composition comprises 12-35wt.% nonionic surfactant of an m.p. of 40 deg.C or below and an HLB of 9.0-16.6, 10-60wt.% crystalline aluminosilicate, 2-20wt.% porous oil-absorptive carrier having a pore volume of 100-600 cm<3>/g as measured by mercury porosimetry and an oil absorption of 100l/100g or above as measured according to JIS K 5101, 5-35wt.% carbonate and 0.5-30wt.% organic peroxy acid of the formula (wherein n is an integer of 1-15; and M is H, an alkali metal or an alkaline earth metal).
Patent JP-H0257168-A (JP)
Title: Bacteriostatic agent and starch-containing thermally sterilized food, containing same bacteriostatic agent and filled in hermetically sealed container
Inventor: KOTANI TOMOHISA
IPC: A23L3/3517
Filed: 1988-08-24
Abstract: PURPOSE:To obtain a bacteriostatic agent, containing sucrose monoester of lauric acid as an active ingredient and effective against Clostridium thermoaceticum in a small amount added without impairing flavor of food even in the coexistence of starch. CONSTITUTION:The objective bacteriostatic agent containing sucrose monoester of lauric acid as an active ingredient. The above-mentioned agent is contained in a food filled in a paper pack, laminated container, bottle, can, etc.
Patent JP-S60100381-A (JP)
Title: Closed lead storage battery
Inventor: YAMASHITA KENJI
IPC: H01M10/34
Filed: 1983-11-04
Abstract: PURPOSE:To extend the life of a closed lead storage battery by making the height of an electrode plate higher than a predetermined value and making the ratio to the final capillary height of a porous separator a specific value. CONSTITUTION:The height of the electrode plate of a closed lead storage battery is determined by the final capillary height (l) of a porous separator, and the electrode plate height (h) is 150mm. or more, preferably 200mm. or more. On the other hand, even if an electrode plate with a height of 150mm. or more is used, the short-life phenomenon caused by the layering of an electrolyte can be subjugated by making the ratio h/l between the final capillary height (l) and the electrode plate height (h) 0.4 or less. Accordingly, the life of the closed lead storage battery can be extended.
Patent JP-H1155686-A (JP)
Title: Device and method for processing image, device and method for generating key signal, image synthesizing device and recording medium
Inventor: MITSUNAGA TOMOO
IPC: H04N9/75
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To automatically eliminate the effect of background colors from an image, based on calculated background colors, by using a key signal that is information about a boundary of a foreground and a background which constitute an image and an input image and calculating local background colors of pixels near the boundary of the foreground and the background. SOLUTION: An area dividing part 3 forms an area R1 that is only for a foreground, an area R3 that is only for a background and an area R2 in which a foreground and a background are mixed from an image 1 input in accordance with a key signal α2, a remarked pixel deciding part 4 decides a remarked pixel (p) that becomes an object which eliminates background colors, and the nearest pixel calculating part 5 calculates a pixel (q) on the area R3 which is the closest to the pixel (p). A background color calculating part 6 calculates a mean value of colors of plural pixels near the pixel (q) and makes it a background color (b), and a background color eliminating part 7 uses a color C1 of the pixel (q), the signal α2 and the color (b) and calculates a color C2 of a pixel which eliminates the effect of the background colors.  With this, it is possible to calculate an accurate key signal in each local area near a boundary of the foreground and the background.
Patent JP-S6451402-A (JP)
Title: Beta-cyclodextrin chemically modified with amino acid and its preparation
Inventor: NAKADA SOICHI
IPC: C08B37/16
Filed: 1987-08-24
Abstract: PURPOSE:To prepare the title dextrin which selectively adsorbs compd. having a functional group and an anionic group, by reacting a beta-cyclodextrin in which C on a specified position has been converted into an amino group and an N- protected chiral amino acid. CONSTITUTION:A 6-monotosylated beta-cyclodextrin obtd. by reacting beta- cyclodextrin (beta-CD) with tosyl chloride in an alkaline soln. is reacted with sodium azide in hot water to give a beta-CD azide. The beta-CD azide is reduced with triphenylphosphine in a solvent to give an aminated beta-CD in which C on position 6 has been converted into an amino group. The aminated beta-CD is dissolved in DMF at -10-0 deg.C, and a condensing agent (e.g., dicyclohexylcarbodiimide) is added thereto to react the amino group of the aminated beta-CD with an N-protected chiral amino acid (e.g., N-formylamino acid) to give a product. The product is reacted with a 10-30vol.% aq. soln. of hydrazine at 80-100 deg.C for 1-30hr.
Patent JP-H0745037-A (JP)
Title: Tape reel holding mechanism for tape cassette
Inventor: OKI TAKASHI
IPC: G11B23/087
Filed: 1993-07-31
Abstract: PURPOSE:To prevent the idle movement of a tape supply reel and a tape take-up reel in the case and to maintain the stable traveling of a tape by integrally molding a fixed part, a reel supporting part, a receiving part out of a synthetic resin material. CONSTITUTION:A tape reel holding member 20 is set up by fixing the fixed part 21 to the inner surface of the back side of an upper side half 11. In this state, the reel supporting part 22 is extended in the central part of a reel housing part, while the receiving parts 23A and 23B projectionally extended from the supporting part 22 are brought into contact with the inner surface of the upper side half 11 in traversing the housing part in the diametral direction. This half 11 and a lower side half 12 assembled with various members such as the tape supply reel 15 or the tape take-up reel 16, etc., are combined integrally with each other to constitute the tape cassette case 10. Then, the reels 15 and 16 and the holding member 20 are made of a synthetic resin material.
Patent JP-2000016780-A (JP)
Title: High lift working vehicle
Inventor: INOUE TANEAKI
IPC: B66F9/075
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To ensure good longitudinal weight balance of a car body, by forming a balance weight in a part of an upper unit frame most distant from a working bench by interposing the turning center in the intermediate. SOLUTION: In a turn table frame 50, right/left directional extension frames 53, 54 respectively extended in a right/left direction are mounted transversely in the halfway part and rear end part between a pair of right/left longitudinal directional extension frames 51, 51 extended in a longitudinal direction. The right/left directional extension frame 54 in the rear end part, for making it function as a balance weight, is formed by a frame main unit 54a rising upward to increase weight and a bumper concurrently serving as a weight 54b mounted in the rear end thereof. The bumper and weight 54b, formed in circular arc shape to be swollen rearward as shown in plan view, is connected forward/ backward moving position adjustably in a longitudinal direction by an adjusting bolt 63 to the frame main unit 54a through a forward/backward movement adjusting brackets 61, 62.
Patent JP-H0258270-A (JP)
Title: Solid-state image sensing device
Inventor: MANABE SOHEI
IPC: H04N5/3728
Filed: 1988-08-23
Abstract: PURPOSE:To eliminate the deterioration of picture quality caused by imperfect charge transfer between horizontal CCD's in an image sensing device having a plurality of horizontal CCD's by setting peripheral unevenness of an transferring electrode on a channel turning to a signal charge transferring path between at least horizontal CCD's out of a plurality of horizontal CCD's less than or equal to a specified value. CONSTITUTION:The title solid-state image sensing device is provided with the following; a semiconductor substrate 10, a sensitized part 20 formed thereon in the matrix arrangement, a plurality of vertical CCD's 30 which are arranged and formed on the substrate 10 along the arrangement of the sensitized part 20 and read signal charge stored in the sensitized part 20, and a plurality of horizontal CCD's 41, 42 which are arranged and formed on the substrate 10 in the direction perpendicular to the vertical CCD's 30 and transfer signal charge transferred from the vertical CCD's 30 in the branching manner. As to a transfer electrode 62 on a channel turning to a signal charge transferring path between at least the horizontal CCD's out of a plurality of the above mentioned horizontal CCD's 41, 42, when the width W is less than 6mum, the peripheral unevenness DELTAW of the transfer electrode 62 is set equal to or less than 2. 4X10<-3>W<2>[mum].
Patent JP-S6142109-A (JP)
Title: Transformer
Inventor: HIROSE TOKUZO
IPC: H01F19/00
Filed: 1984-10-04
Abstract: PURPOSE:To remarkably reduce sizes of primary coil and secondary coil by forming spiral coil conductor at the surface of a thin insulated substrate, arranging in parallel a plurality of prints and by forming the primary coil and secondary coil through series connection of these coil conductors. CONSTITUTION:A plurality of print boards 10, each of which allows formation of spiral coil conductor 12 at the surface of thin insulated substrate 11, are arranged in parallel and the primary coil and secondary coil are formed by connecting in series these coil conductors 12. When a current is applied to the primary coil 1, magnetic flux 4 is generated, an induced electromotive force is generated on the secondary coil 2 when the secondary coil 2 crosses such magnetic flux 4, resulting in the transformation effect. Moreover, the primary coil 1 and the secondary coil 2 are formed by combining the print boards 10a, 10b consisting of the insulated substrate 11 having a hole 11a at the center thereof and an internal iron type iron core 3a is inserted into such hole, an induced power of the secondary coil increases.
Patent JP-2001035948-A (JP)
Title: High frequency semiconductor element
Inventor: SAITO RYUICHI
IPC: H01L23/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To enhance heat dissipation performance, matching of the coefficient of thermal expansion with a semiconductor chip, easiness of machining and light weight performance by composing a base substrate of composite material having a specified coefficient of thermal expansion, thermal conductivity of specified level or above, and Vickers hardness of a specified level or below. SOLUTION: A base substrate 102 is composed of composite materials of Cu and Cu20 having a coefficient of thermal expansion of 15×10-6/ deg.C, and thermal conductivity of 130 W/mk. A brazing material 113, e.g. solder, is applied onto the base substrate 102 and the electrode on the surface of a high frequency semiconductor chip 101 is connected with a terminal 104 through a wire 103. The terminal 104 is sealed of an insulating material 105, e.g. ceramics or glass, using brazing materials 110, 111. Furthermore, a frame 106 is jointed to a sealing material 107 through a brazing material 112 and then the sealing material 107 is welded to a cover 108 thus completing the high frequency semiconductor chip.
Patent JP-S59100454-A (JP)
Title: Toner for detecting level sensor
Inventor: MAENO MINORU
IPC: G03G9/097
Filed: 1982-11-30
Abstract: PURPOSE:To obtain a toner causing no decrease of the apparent density by mixing the fine powder of vapor-phase silica whose silanol groups on the surface are blockaded by organosilane as fluidizing agent powder with silica-gel powder to be used. CONSTITUTION:Fluidizing agent powder with which toner particles are sprinkled consists of the fine powder of vapor-phase silica whose silanol groups on the surface are blockaded by organosilane and silica gel. The fine powder of vapor- phase silica and the silica gel are blended by the weight ratio of (1:3)-(3:1). The total amount of the above-mentioned fine powder of silica and silica gel powder is regulated to 0.1-0.8wt% per toner powder.
Patent JP-H0878517-A (JP)
Title: Semiconductor device
Inventor: OTSUKA HISAMI
IPC: H01L23/522
Filed: 1994-09-01
Abstract: PURPOSE: To obtain a semiconductor device in which the contact resistance is not increased even upon mismatch of contact. CONSTITUTION: The semiconductor device comprises a lower contact conductor layer 15 having a curved end part formed on a semiconductor substrate 11, an insulation layer 17 covering the semiconductor substrate 11 on which the lower contact conductor layer 15 is formed, a contact hole 13 opened through the insulation layer 17 in order to expose the lower contact conductor layer 15 at least partially, and an upper contact conductor layer 18 connected through the contact hole with the lower contact conductor layer 15.
Patent JP-H11116575-A (JP)
Title: Normorphine derivative
Inventor: UDA TAIZO
IPC: G01N33/531
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a new compound that is useful as an intermediate for producing the normorphine supporter in the kit for morphine determination with an antibody. SOLUTION: This compound is N-(4-aminobutyl)normorphine, which is prepared by reaction of normorphine with N-(4-bromobutyl)phthalimide. The normorphine supporter prepared therefrom is essential for the kit measuring specifically, promptly, sensitively and easily morphine. The normorphine supporter is prepared by linking the phthalimidated N-(4-aminobutyl)normorphine to a macromolecular protein with a molecular weight of >=10,000 by using a carbodiimide and the product is brought into contact with the support.
Patent JP-H0955589-A (JP)
Title: Housing for electronic apparatus
Inventor: SUGANO TAIJI
IPC: H05K5/03
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a housing which one half or more of the front is open and the opening can be opened/closed by means of first and second slide covers without causing complication or increase in size of the structure. SOLUTION: A housing 1 is provided with a supporting groove 13 for guiding the supporting pin of first slide cover 5 and the supporting pins 10, 11 of second slide cover 4. The supporting groove 13 is a single groove having branch parts 14, 16 corresponding to the supporting pins 10, 11 of second slide cover 4. The first and second slide covers 5, 4 close the opening 3 while being shifted from each other and slid while being superposed to open the opening 3.
Patent JP-2001032223-A (JP)
Title: Sound absorbing louver for vehicle traveling road ceiling
Inventor: YOSHII KOICHI
IPC: E01F8/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To improve productivity, assembly workability, and conveying performance by connecting a plurality of split louvers each formed into a rectangular panel shape and filled with a sound absorbing material together via connecting apparatus for forming a sound absorbing louver member. SOLUTION: A first split louver 33 is formed by filling the inside of a space formed of a box body 40 having multiple small through holes and a U-shaped cover 41 with sound absorbing material 14 such as glasswool. A second split louver 34 is formed by filling the inside of a space of a box body 50 having multiple small through holes with the sound absorbing material 14. A third split louver 35 having the same structure as the first louver 33 is formed. The split louvers 33-35 are connected to each other via connecting apparatus 36 so as to be provided with a Z-shape in the side view, while the split louvers 33-35 are fixed on the inside of an end part supporting member 5, and consequently, a sound absorbing louver unit 31 for the ceiling of vehicle traveling road is formed. In this way, productivity, assembly workability, storage performance and the like can be improved.
Patent JP-S6269701-A (JP)
Title: Liquid nitrogen cooling dummy load
Inventor: AKINAGA KAZUHISA
IPC: H01P1/26
Filed: 1985-09-24
Abstract: PURPOSE:To obtain a device having less errors and determioration-free- charactersistic by dipping a waveguide pipe in liquid nitrogen so as to form a desired angle and making an absorber lying in said nitrogen. CONSTITUTION:An insulating container 2 obliquely arranged contains the liquid nitrogen 3. The absorber 4 is fitted on the inner wall of the straight line part 6A of the waveguide pipe 6 whose one end is open in the axial direction of said pipe 6 along the pipe 6. A through hole 7 to lead the liquid nitrogen 3 into the waveguide pipe is pierced on the bottom of the waveguide pipe 6. The straight line part 6A of the waveguide pipe 6 is dipped in the liquid nitrogen 3 so that an angle made by the axial direction and the liquid surface of the liquid nitrogen 3 can be below 30 deg.. At this time, the liquid nitrogen 3 flows into the straight line part 6A of the waveguide pipe 6 from the through hole 7, and the absorber 4 completely immerses in the liquid nitrogen 3. Accordingly it can be kept at temperature the same as the liquid nitrogen 3, thereby reducing errors.
Patent JP-H1153239-A (JP)
Title: Rollback processing method for database and recording medium recorded with procedure thereof
Inventor: KATO TETSUYA
IPC: G06F12/00
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To decrease the frequency of recording of log information by recording log information on a starting updating processing when an updating processing for a data item is not duplicated and not recording log information on an updating processing for the data item when the processing is duplicated. SOLUTION: When the data of the data item are updated, it is confirmed in a step 2 whether or not log information on the previous updating processing for the data of the same data item is present. When the log information on the updating processing for the same item data is recorded in the log information, the updating processing is considered to be repeated and a return to a step 1 is made without recording the log information. When the log information on the updating processing for the data of the data item is not recorded, the initial data of the data item before the 1st updating processing are recorded in a step 3 in the log information on the stating update processing for the data of the data item together with the contents of the updating processing.
Patent JP-S58111482-A (JP)
Title: Method and apparatus for formation of latent image
Inventor: KINOSHITA KUNIO
IPC: H04N1/191
Filed: 1981-12-25
Abstract: PURPOSE:To make the forming of latent image efficient, by recording two kinds of subscanning line densities through the use of one kind of a recording head covering >=3 channels, in a magnetic printer. CONSTITUTION:In one set of the magnet printer, when the scanning line density is desired to be changed, one kind of the recording head 2 covering >=3 channels is used, and the order arranging the locus of each channel formed on a magnetic drum 1 at the 1st magnetic latent image recording and scanning and the order arranging the locus of each channel formed at the 2nd magnetic latent image recording, and scanning are made in correspondent with two sets of forward and reverse densities, allowing to obtain two kinds of line densities with the one kind of multi-head.
Patent JP-H0658395-A (JP)
Title: Speed change control device for automatic transmission
Inventor: KODAMA MIKIO
IPC: F16H61/00
Filed: 1992-08-05
Abstract: PURPOSE:To carry out an optimum speed change control depending on the whole running resistance, constantly. CONSTITUTION:This speed change control device of automatic transmission is provided with a rotation frequency means (c) to detect the rotation frequency of the output shaft of an automatic transmission (h), a throttle opening detecting means (d) to detect the throttle opening, a torque detecting means (e) to detect the torque of the output shaft, a speed change control means (f) to control the speed change of the automatic transmission (h) by connecting and releasing a friction element (a) and a friction element (b) depending on the signals from the throttle opening detecting means (d) and the output shaft rotation frequency detecting means (c), and an up shift correcting means (g) provided to the speed change control means (f), to find the running resistance depending on the output shaft rotation frequency and the output shaft actual torque in the up shift speed change condition to convert from the low speed step to the high speed step, and to convert the speed change point according to this running resistance.
Patent JP-S59101178-A (JP)
Inventor: TAKIGUCHI SHIYUNJI
IPC: A63F9/04
Filed: 1982-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0547727-A (JP)
Title: Cleaning treatment apparatus
Inventor: FURUYAMA NAOHIRO
IPC: H01L21/304
Filed: 1991-08-21
Abstract: PURPOSE:To provide a cleaning apparatus which can efficiently clean wafer members by so incorporating the members in a carrier substantially in a horizontal state as to perform single wafer processing of the members by conveying to input and output the members one by one. CONSTITUTION:The cleaning apparatus comprises a carrier base 20 for holding and positioning to place a carrier 2 for aligning and containing many semiconductor wafers 1 at a constant pitch in a state that the wafers 1 are inclined from a horizontal direction at a predetermined angle, an elevator mechanism 21 for vertically moving the base 20, and a cleaning tank 19 in which the carrier 2 on the base 20 is input and output by the mechanism 21. The wafer 1 in the carrier 2 stood, positioned and placed on the base 20 is desirably held in a state to be downwardly inclined from a horizontal direction to a range of 7-10 deg. from the opening of the carrier 2 toward a bottom.
Patent JP-H0549562-A (JP)
Title: Part housing apparatus for electric cleaner
Inventor: KITAMURA SHUSUKE
IPC: A47L9/00
Filed: 1991-08-21
Abstract: PURPOSE:To achieve the holding of an auxiliary sucking device into a housing recess part accurately by forming the housing recess part for housing the auxiliary sucking device below the rear of an outer shell of the body behind a driving chamber being made almost parallel with a floor surface to arrange an elastic holding pawl at the housing recess part. CONSTITUTION:When cleaning a groove with a narrow width and a narrow gap of a rail surface, a sucking device 21 for the gap mounted to be housed in a housing recess part 20 is taken out and connected to the tip of a hose or an extension tube to use. An elastic holding pawl 25 is warped toward a floor surface to deform so much that a connection cylinder part 26 passes lightly to let a sucking device 21 for gap out by a small pullout force. After the use, the sucking device 21 for gap is removed from the tips of the hose and the extension tube to be put back into the housing recess part. If so, the elastic holding pawl 25 is warped once toward the floor surface to deform so that the connection cylinder section 26 of the sucking device 21 for gap passes through the housing recess part 20 and subsequently, the sucking device 21 for gap is hooked on the lower outer circumferential surface of the connection cylinder section 26 to be held securely in the housing recess part 20.