baber/WOPTO huggingface dataset:
Patent JP-H0268256-A (JP)
Title: Antiskid controller
Inventor: OCHI TSUYOSHI
IPC: B60T8/1755
Filed: 1988-09-01
Abstract: PURPOSE:To secure good brakability by calculating the correction value of an inside wheel and/or an outside wheel on the basis of a speed difference between rear symmetric wheels at the time of braking and the judged result by a turning state judging means, and compensating a reference speed being used by a comparing means by this correction value. CONSTITUTION:Each wheel speed out of a wheel speed detecting means M1 is compared with the specified range determined on the basis of the slip state judging reference speed calculated at a reference speed calculating means M2 by a comparing means M3, and with this compared result, a control means M4 performs antiskid control at the time of braking, and a lower side in speed of rear wheels is set down to a criterion and the antiskid control is carried out to these rear wheels among them. In addition, a speed difference between symmetric rear wheels is compared by a turning state detecting means M5, judging clockwise turning or counterclockwise turning, and a compensating means M6 calculates a correction value serving as the speed difference between symmetric rear wheels at the time of braking, whereby the reference speed for the antiskid control over the inside wheel or the outside wheel is compensated based on this correction value and a turning state. Thus, ample deceleration is securable.
Patent JP-H0950860-A (JP)
Title: Connector
Inventor: SAWA TOSHIKAZU
IPC: H01R13/639
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a connector having the capability of ensuring a strong moderate feeling and at the same time, allowing an easy unlocking operation. SOLUTION: An engagement projection 33 is formed approximately at the center of the upper surface of a male connector 50, and two stopper projections 34 are formed at a position forward of the engagement projection 33 (i.e., at side of female connector 10). Also, the stopper projections 34 are positioned so as to keep line symmetry with each other for a line drawn through the engagement projection 33 along the coupling direction of both connectors 30 and 10. In addition, the upper surface of the female connector 10 is provided with an engagement hole 23 at the forward end center thereof, and a T-shaped lock arm 20 having contact parts 24 at both sides. When both connectors 10 and 30 are coupled to each other, large elastic deformation resistance takes place, as the arm length of the contact parts 24 from the support legs 18 is short, thereby providing a strong moderate feeling.  Also, when a locked state is released, an operation can be easily undertaken through a presser operation part 22, as the arm length of the engagement hole 23 from the support legs 18 is long.
Patent JP-H0557272-A (JP)
Title: Solar fresh water generator
Inventor: YAMANE AKIHIRO
IPC: C02F1/14
Filed: 1991-08-30
Abstract: PURPOSE:To easily and inexpensively generate fresh water on the seaside and desert districts, solitary islands, etc., utilizing a solar cell and solar energy by arranging a cooling cylinder, evaporating dish and trough in a greenhouse formed with a transparent body, filling the greenhouse with saturated steam, cooling the steam and accumulating condensed water droplets in the trough. CONSTITUTION:The greenhouse is formed with a transparent PVC sheet 4. A cooling cylinder 5 having a radiating fin, a trough 6 and an evaporating dish 7 are successively arranged below one another. Seawater is supplied to the cooling cylinder 5 by a submersible pump 2 driven by a solar cell 1, the cylinder 5 is cooled by the seawater, and the seawater is accumulated in the dish 7. The greenhouse is directly heated by the sun, hence the seawater in the dish 7 is evaporated, brought into contact with the fin of the cylinder 5 and cooled, and the condensed water is dropped into the trough 6 and accumulated in a vessel 11 as fresh water. The PVC sheet 4 laid over the V-shaped roof of the greenhouse is cooled by the external air, and the fresh water condensed on the inner surface of the sheet is dropped into the trough 6.
Patent JP-H04101170-A (JP)
Title: Image forming device
Inventor: AOKI KATSUHIRO
IPC: G03G15/04
Filed: 1990-08-20
Abstract: PURPOSE:To always and excellently maintain image quality by tracking/detecting a toner density on a photosensitive body, comparing a reflection density from an actualized image pattern with a target density, and obtaining a proper bias value. CONSTITUTION:This image forming device is provided with a control part 100 whose input side is connected with an optical sensor 101, and output side is connected with driving parts 102 and 103 for setting a developing bias, an electrifying potential, and exposure extent, and a driving part 104 for adjusting the replenishing quantity of toner in a developer. The control part 100 changes the developing bias from a reference value to obtain developing bias conditions without having base soiling, compares the reflection density of the obtained actualized pattern with the target density, and carries out the variable control of the developing bias when it does not correspond to the target value. In other words, when the reflection density of the actualized pattern does not correspond to the target value, the shifting quantity of the bias is calculated with the average value of the density detection output from plural actualized patterns, and the bias of detection output, and the correction of the developing bias is carried out. Thus, the toner density is quickly corrected without causing surface staining.
Patent JP-S60112031-A (JP)
Title: Electrophotographic copying machine
Inventor: SHIGETA ICHIROU
IPC: G03G15/043
Filed: 1983-11-22
Abstract: PURPOSE:To control an automatic image density adjusting function correctly even during variable magnification copying operation by arranging an original reflected light photodetecting element for controlling the voltage of an exposure lamp at a specific position. CONSTITUTION:The photodetecting element 12 of an original image density detecting means which detects part of reflected light from an original during before-exposure scanning before copying operation for controlling the voltage of the exposure lamp according to a detection output is provided near a slit 10 through which exposure light to the original is passed. This element 12 is so arranged as to nearly the same reflected light from the same original regardless of copy magnification of enlargement, lifesize, and reduction. Therefore, the automatic image density adjusting function is controlled easily and accurately.
Patent JP-2001052657-A (JP)
Title: Lithium secondary battery
Inventor: NISHIKAWA REIJI
IPC: H01M10/058
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery capable of preventing an adhered part from exfoliation when gas is generated and maintaining airtightness even after gas generation. SOLUTION: An exterior material in film shape is provided on the oversurface and undersurface of a power generating element, and the element is sealed by adhering the films. The shape drawn by the contour line inside the part where the fiolms are adhered has at least two virtual lines (a) and (b) which are in line symmetry about the contour line, and they (a) and (b) intersect perpendicularly to each other, and the contour line is positioned in the region 3 surrounded by a circle 1 of radius R centering on the intersection of the virtual lines (a) and (b) and another circle 2 having a radius 0.9 times as large as R.
Patent JP-S6199524-A (JP)
Title: Formation by cold rolling
Inventor: INOUE TAKESHI
IPC: B21D5/08
Filed: 1984-10-19
Abstract: PURPOSE:To improve the straightness of products by including a circuitous stage, wherein the edge part of smaller edge-wave wide of a stock to be formed is bent back to the direction opposite to the cross-sectional position of product in a forming stage. CONSTITUTION:In case of forming a stock to be formed having a lip at a rising part of its one side by using many rolling stands; edge waves are produced at both edge parts of the stock. In forming this stock, a lip is formed through the 1st-3rd passes of the rising side having the lip, and its bottom part is bent in the regular direction to the midway through the 4, 5th passes before bending it back to the opposite direction through the 6th pass. Thereafter, the stock is formed by bending it in the regular direction again through the 7, 8th passes. The no-lip side is formed through the 1st-8th passes in the regular direction without bending the stock backward. In this way, the edge waves at both rising parts of lip and no-lip sides are approximately in an equilibrium, and the straightness of product is improved.
Patent JP-H0958584-A (JP)
Title: Underwater moving device
Inventor: MATSUYAMA AYA
IPC: B63B59/06
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an underwater moving device to be well suitable for traveling on both a horizontal road surface and a vertical wall and freely vary an attitude in water. SOLUTION: By selecting forward rotation, reversing, and the stop of each of three or more thrust fans 7-9 arranged on the back 13 of a device body 5, the device body 5 is freely varies an attitude in water. In such a way that a seal skirt 30 arranged at the periphery of the opening of a belly side 4 is brought into contact with a wall surface 29 in water, the interior of the device body 5 is brought into a negative pressure and the underwater moving device 1 is absorbed on the wall surface 29. When, with this state, moving mechanisms 35 and 36 are driven, the device body 5 is run over the wall surface 29.
Patent JP-S6365074-A (JP)
Inventor: IERUKU UINTAA
IPC: C23C16/02
Filed: 1987-09-04
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-H0559291-A (JP)
Title: Cyanine dye
Inventor: KAWAGUCHI HIROBUMI
IPC: C09B23/00
Filed: 1991-08-30
Abstract: PURPOSE:To provide the title dye which is novel and useful as a sensitizing dye to be contained in a zinc oxide photoreceptor by selecting a particular cyanine dye. CONSTITUTION:A cyanine dyestuff of formula I wherein R<1> is H, an alkyl, alkoxy, (substituted) phenyl or (substituted) phenoxy; R<2> is an alkyl, alkenyl or carboxyalkyl; X<-> is CH3(CH2)nSO3<-> or CH3(CH2)nCOO<-> (wherein n is 3 or more) or an anion of formula II (wherein R<3> is an alkyl); and m is 0-3. It is prepared by reacting an indolenine derivative of formula III with an iodide R<2>I to obtain a quaternary ammonium salt of the indolenine derivative given by formula IV and reacting the salt with the dianil hydrochloride of a dialdehyde given by formula V.
Patent JP-S59109177-A (JP)
Title: Immobilized biocatalyst
Inventor: YAMAUCHI TOSHIYUKI
IPC: C12N11/04
Filed: 1982-12-15
Abstract: PURPOSE:To prepare an immobilized enzyme having high gel strength and resistant to the falling off of the enzyme, by including and immobilizing an enzyme in a crosslinked gel. CONSTITUTION:A gelling agent having functional group such as amino group, cyano group, etc., e.g. polysaccharides such as alginic acid, kappa-carrageenan, starch, etc., proteins such as collagen, etc., is dissolved together with one or more enzymes selected from oxidoreductase, transferase, hydroxylase, lyase, isomerase, synthetase, etc., in a solvent such as water. A crosslinking agent such as glutaraldehyde is added to the solution to gelatinize the gelling agent and at the same time, crosslink the gelling agent with each other.
Patent JP-S61100807-A (JP)
Title: Picture image displaying method of fa system
Inventor: KOMIYA HIDETSUGU
IPC: G09G5/36
Filed: 1984-10-20
Abstract: PURPOSE:To grasp an overall condition at a glance so as to improve the operability, by dividing the displaying picture of a display device into plural parts and simultaneously executing and displaying the divided parts in parallel by making the divided part to respectively correspond to plural programs. CONSTITUTION:The displaying picture of a display device CRT is divided into four parts and an actual working results graph, the general view of an FA system, enlarged plan of a working cell, and an actual production results graph are respectively displayed in the divided displaying areas (windows) W1-W4. Therefore, a multi-task function which can simultaneously execute several tasks in parallel can be given to a computer constituting a central controlling system and, at the same time, a multi-window function which can perform multiple tasks on one set of terminal (display picture) can also be given to the computer. By means of the multi-window function, the divided displaying areas W1-W4 of the CRT can be made to respectively correspond to plural programs. Therefore, processed results can be displayed simultaneously in their corresponding displaying areas W1-W4.
Patent JP-2000018940-A (JP)
Title: Thickness measuring method using repulsive force with respect to impact load
Inventor: SHIMADA MICHIO
IPC: G01G3/14
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a plate thickness measuring method which is applicable to unevenness due to corrosion, without removing corrosion products. SOLUTION: An impact applied to one end of an impact transmission rod 7 is applied directly to the base of a plate type material 3, which has corroded at the other acute end and the magnitude of the repulsion at this time is measured to find the plate thickness. When there is a reinforcing material on the reverse surface, a measurement is taken at a certain distance from the reinforcing material so as to avoid the contribution of the reinforcing material. The relation between the magnitude of the repulsion and the plate thickness is affected by the characteristics of the impact force, so that optimum characteristics of the impact force and the relation between the magnitude of the repulsion and plate thickness are made clear in advance, and this measuring method is applied.
Patent JP-H0666695-A (JP)
Title: Preparation of sample
Inventor: HIDAKA YOSHIHARU
IPC: G01N1/28
Filed: 1992-08-20
Abstract: PURPOSE:To allow chemical analysis under a state where high temperature conditions are reproduced while sufficiently grasping the state of contamination in heat treatment process. CONSTITUTION:A synthetic silicon substrate is employed as a material for adsorbing and diffusing impurities produced in heat treatment atmosphere. Quantity of transition metal, e.g. copper or iron, having negative effect on the characteristics of semiconductor device is set at 10ppb or below. The silicon substrate is processed on a board in a furnace under same conditions as normal fabrication process of semiconductor substrate. When the synthetic silicon substrate is employed, fluoric acid vapor having highest sensitivity in atomic absorption spectrochemical analysis is employed in the treatment of sample prior to analysis.
Patent JP-H1067521-A (JP)
Title: Fluorine containing quartz glass, production of the same, and projection recording system
Inventor: FUJIWARA MASASHI
IPC: C03B8/04
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject quartz glass excellent in resistance to UV and transparency having coexisting hydrogen molecule, OH and F in the glass by jetting a specific gas when jetting a gas containing Si, a combustion supporting gas and a combustion gas, and depositing quartz glass powder on a target and vitrifying to obtain the quartz glass. SOLUTION: Fluorine containing gas is jetted from a burner. Namely, when jetting respective gases from the burner having a circular tube 21 for raw material placed at the center to jet an Si containing gas (e.g. SiCl4 ), and ring like tubes 22-25 for burning arranged concentrically circularly on the circumference of the circular tube 21 for a combustion supporting gas (e.g. O2 ) and flammable gas (e.g. H2 gas), the fluorine containing gas (e.g. SiF4 ) is jetted from the circular tube 21 for raw material gas. Namely, SiF4 or a mixture of SiF4 and SiCl4 is used as the fluorine containing gas or the Si containing gas, respectively.
Patent JP-S6280814-A (JP)
Title: Multi-element magnetic head
Inventor: MATSUNAGA HIROSHI
IPC: G11B5/115
Filed: 1985-10-04
Abstract: PURPOSE:To reduce the magnetic resistance and to improve the characteristic by providing a channel shield plate over both front core and back core assemblies, bonding them and allowing to contact both the assemblies directly not via a bonding layer. CONSTITUTION:A slot 51 having a width W3 and a depth (d) is formed from the bottom of a core block 47 and the thickness (e) of an upper face 54 is made smaller than the length (f) of a gap 49. A shallow slot 55 having a width W2<W3, depth (g) and length (f) is formed to the butted face 47a at a pitch p1 and a projected stripe 56 having a width W1 and a pitch p1 is formed. Glass bonding is applied to the block 48 via the gap 49. A slot 60 having a width W3,, a pitch p1 corresponding to the slot 51 is cut off to the block where the core 58 is bonded to the ceramic 57 up to the ceramic 57 and a coil 62 is fitted. The heads 53 and 61 are brought into contact, the slots 51, 60 are arranged and fixed, a channel shield plate 46 where ceramic plates 66, 67 are bonded to both sides of the magnetic plate 65 is fitted to the slots 51, 60 and bonded by the plates 66, 67. The assembly 70 is fixed to a holder 43 and polished up to a wire 71.
Patent JP-S6464342-A (JP)
Title: Earth drawing composite metallic strip
Inventor: HIRAYAMA HIROSHI
IPC: H01L21/52
Filed: 1987-09-04
Abstract: PURPOSE:To obtain an earth drawing composite metallic strip suitable in using silver glass paste, by using nickel or iron alloy containing nickel to form a core material and next by using an aluminum or aluminum alloy layer to form a lead mounting surface and using a silver or silver alloy surface to compose a conductor thin film contact surface. CONSTITUTION:A rolling foil of nickel or iron alloy containing cobalt is used as a core material. A rolling foil of aluminum alloy containing silicon is piled on an upper side of the core material, and that of silver is piled on a rear side of the core material. A cold pressure welding method is used to form a composite mother material of triple layer structure of aluminum alloy-nickel-contained iron alloy-silver. This mother material is rolled to form a thin plate. A disc is stamped out from this rolling material by means of press processing to manufacture an earth drawing composite metallic strip. This product is installed, with its silver layer part turned downwards, inside a cavity of a CERDIP type IC package coated beforehand with silver glass paste, and next it is heated in a belt furnace to mount the earth drawing composite metallic strip. When a lead conductor of an aluminum alloy wire of 25mum in diameter is used in this product, junction of the lead conductor is so improved between the earth drawing composite metallic strip and the lead frame that a sufficient earth drawing effect can be obtained.
Patent JP-H1162048-A (JP)
Title: Electromagnetic shielding construction method
Inventor: KAWAHARA MASAO
IPC: E04F13/08
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To simplify fitting work by executing electromagnetic shielding material to the substrate of a finished wall surface with adhesive for formation of an electromagnetic shielding layer, and executing facing directly onto the electromagnetic shielding layer. SOLUTION: A bonding mortar 14 is applied uniformly with a specified thickness to the one side surface of a concrete wall body 12, and an electromagnetic shielding material 16 is stuck to the bonding mortar 14. An electromagnetic shielding layer 18 is formed by applying an adhesive mortar 14a on the electromagnetic shielding material 16 from the above, and coating the electromagnetic shielding material 16 into the bonding mortar 14 and the adhesive mortar 14a. A conductive fuzzing cloth 16a consisting of fiber material, such as metallic fiber or carbon fiber is used in the electromagnetic shielding material 16, and a tile 20 is stuck on the surface of the electromagnetic shielding layer 18 with the adhesive mortar 14a used as its substrate. It is thus possible to prevent an effective space from decreasing.
Patent JP-H1043695-A (JP)
Title: Liquid sorter
Inventor: SATAKE SATORU
IPC: A23N1/00
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To surely detect foreign matters from a fluid of grated vegetable or fruit to discharge the foreign matters by dividing a passage of a fluid into a plurality of narrow passages to provide a detecting part for detecting optical foreign matters in each of the narrow passages and providing a removing part downstream of the narrow passages. SOLUTION: This liquid sorter 1 in a treatment device for a fluid of grated apple or the like has a raw material tank 2, a pump 3, a constant pressure tank 4, and a flat plate part 5, and a detecting part 6 and a removing part 7 are provided in the part 5. The flat plate part 5 has an expanded portion having a large width and small thickness in a passage leading from a passage 10 to an introducing and receiving part 11 and the interior of the expanded portion is divided into straight passages 16 by a large number of partition walls 15.  The detecting part 6 includes a light source and a sensor and the optical axis between the part 6 and the sensor is disposed so as to pass through the passages 16 If there is a foreign matter and the quantity of light decreases, a control device 14 judges that there is a foreign matter to actuate a solenoid 24 of the removing part 7 so that a valve hole 26 is opened to discharge a unit block containing foreign matters.
Patent JP-H09186254-A (JP)
Title: Semiconductor device structure
Inventor: HE CHIYAN YAN
IPC: H01L27/11
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To enable a semiconductor device to be lessened in cell size and junction electrostatic capacitance improved in low Vcc characteristics by a method wherein an access transistor out of two transistors is of TFT structure. SOLUTION: A semiconductor layer of polysilicon or the like is arranged on a first insulating film 23 provided with a contact hole, and the first and second impurity region, 24a and 24b, of an access transistor are formed on the semiconductor layer. The second impurity region 24b comes into electric contact with a gate electrode 22 through the intermediary of the contact hole. A gate electrode 27 for the access transistor is arranged at a position between the first impurity region 24a and the second impurity region 24b on a second insulating film 26. By this setup, the access transistor is obtained as an NMOS TFT, so that cells are not required to be isolated from each other, and a semiconductor device of this constitution can be lessened in cell size and junction electrostatic capacitance and enhanced in low ] characteristics.
Patent JP-H0558038-A (JP)
Title: Heat-sensitive recording material
Inventor: UCHIDA KYOKO
IPC: B41M5/337
Filed: 1991-09-03
Abstract: PURPOSE:To provide a heat-sensitive recording material with high whiteness and excellent image storing property. CONSTITUTION:In a heat-sensitive recording material wherein an undercoat layer is provided between a carrier and a heat-sensitive color-developing layer, and in some cases, an overcoat layer is provided on the heat-sensitive color- developing layer, 4,4'-bis(1-aziridinocarbonylamino)diphenylmethane is incorporated in at least one layer among the heat-sensitive color-developing layer and the undercoat layer or the overcoat layer.