baber/WOPTO huggingface dataset:
Patent JP-H045781-A (JP)
Title: Character recognizing system
Inventor: SHINODA NAOTO
IPC: G06K9/62
Filed: 1990-04-24
Abstract: PURPOSE:To improve the accuracy of recognition without enlarging a dictionary capacity hardware by extracting the point of an outline form a character pattern data binarized after reading from a document and based on the result, calculating the amount of feature as a line segment by required directions. CONSTITUTION:An outline pattern is extracted from the character pattern data binarized after reading form a slip stored in a pattern register 1 by an outline extraction part 2 to decide the direction of the line segment dividing 360 deg. into 8 equal divisions from the (x, y) coordinate of the outline pattern in a direction decision part 3. Based on this result of the decision, a feature amount calculating part 4 calculates the feature amount composed of the relative position of the line segment form the (x, y) coordinate by directions to recognize the character in comparison with the amount of feature stored in an identification part 5. By such a recognition method for recognizing the positions of distributing the line segments of the character pattern by the directions of the line segments, the character is recognized with high accuracy without enlarging the storage capacity and the size of the hardware.
Patent JP-S5440557-A (JP)
Title: Detector for commutation failure
Inventor: ISHIMARU YUUJI
IPC: H02M7/12
Filed: 1977-09-07
Abstract: PURPOSE: To make it possible to detect a commutation failure by providing a circuit which is applied with the output of a current detection circuit to as to discriminate whether or not each phase current flows and outputs the result as a logic signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62266032-A (JP)
Inventor: KOBAYASHI KOJI
IPC: A61B3/12
Filed: 1986-05-12
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-S58224875-A (JP)
Inventor: NODA AZUSA
IPC: B62K25/10
Filed: 1982-06-23
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-H11294873-A (JP)
Title: Refrigeration cycle device
Inventor: FUNAKURA SHOZO
IPC: F25B43/02
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration cycle device which can secure oil return, in a refrigeration cycle device using a compound not mutually dissolving with a refrigerant as freezer oil. SOLUTION: An oil separator 10 is composed of a tubular container body 10a provided in the pipe for connecting a throttle device 3 with an evaporator 4, an introduction pipe 10b for letting the mixed fluid between a refrigerant and refrigerating machine oil larger in specific gravity than the refrigerant flow in, a gas lead-out pipe 10f for leading out the separated gas refrigerant from above, a liquid lead-out pipe 10g for leading out the separated liquid refrigerant from the middle, and a oil return pipe 10d for leading out the separated refrigerating machine oil from below, and the gas lead-out pipe 10f and the oil return pipe 10d are connected to the suction side of a compressor 1.  The oil separated in the oil separator 10 is returned to the suction side of the compressor 1 through the oil return pipe 10d, so the lubrication of the compressor 1 can be secured, and the heat exchange in a condenser 2 or the evaporator 4 becomes good, too.
Patent JP-H09292362-A (JP)
Title: Oxygen electrode
Inventor: YAMAGAMI KANAKO
IPC: G01N27/404
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen electrode for oxygen partial pressure measurement in gas or liquid which is superior in stability with respect to the lapse of time of response speed. SOLUTION: This oxygen electrode is set in the housing of an oxygen electrode making silver of an opposite electrode and aqueous solution of halogen alkali metal salt respectively, and the housing is filled with electrolytic solution containing compounds, producing easy-to-dissolve-in-water compounds, by reacting difficult-to-dissolve-in-water silver halide with alkali metal salt, sodium thiosulfate, potassium carbonate, ammonium chloride or the like containing anion of silver ion and easy-to-dissolve-in-water ionic bond compound such as nitric acid ion, chloric acid ion, nitrous acid ion and sulfuric acid ion.
Patent JP-H09293837-A (JP)
Title: Semiconductor device
Inventor: KUMAZAWA TETSUO
IPC: H01L21/8242
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To enable free expansion/contraction inside and outside the plane without having any constraint on deformation, by forming a groove around a cell, providing a structure holding the groove without filling the groove, and providing a structure holding the groove shape without filling the groove even when a protective film is attached to an upper part of the groove and the cell. SOLUTION: A wiring led out of a transistor on a silicon wafer is connected to a lower electrode 3 of a dielectric cell through a contact hole 1. A thin film layer 2 of a barrier metal layer is formed, and a thin film 4 is formed by stacking PZT (lead titanate zirconate) on the electrode 3. An upper electrode 5 is formed thereon. A conductive metal thin film 6 is applied on the electrode 5. The metal, thin film 6 is connected to electrodes of a number of cells arranged in parallel. With this structure, the cells are connected via the metal layer 6, thus having an electrically equal potential. Then, a space of a groove 8 is formed between the cells. When a cell voltage is applied, the groove space prevents any constraint on deformation, thus enabling free expansion/contraction inside and outside the plane.
Patent JP-H045425-A (JP)
Title: Cooling water detecting device
Inventor: SAKAGUCHI HIROTOSHI
IPC: F02B77/08
Filed: 1990-04-23
Abstract: PURPOSE:To positively detect the presence or absence of cooling water, by a cooling water detecting device for a marine engine, by flowing a part of cooling water, pumped by a cooling water pump, into a water detecting hose provided with a detecting port, and providing a pressure sensor in the intermediate part of the water detecting hose. CONSTITUTION:When an engine 60 starts a cooling water pump 2 starts to drive, and cooling water is fed to the cooling water passage of an engine part, and a part of the cooling water circulates a water detecting hose 63, and is discharged from a detecting port 64a to the outside. When the water pressure of the circulating cooling water (pressure above the detecting level of a pressure sensor) is detected by a pressure sensor 1 provided in the middle part of the water detecting hose 63, an On signal is inputted to an ignition control unit, and ignition control is performed in the usual manner. When cooling water is not fed for any reason, and as a result, no cooling water flows into the water detecting hose 63, the pressure of the pressure sensor 1 becomes below the detecting level (as high as the atmosphere), an OFF-signal is inputted to the ignition unit, and a control signal for thinning out the ignitions or delaying the ignition timing is outputted to reduced the engine speed below a fixed engine speed.
Patent JP-S63271661-A (JP)
Title: Search device for wiring path
Inventor: MATSUSHITA TATSUO
IPC: G06F17/50
Filed: 1987-04-30
Abstract: PURPOSE:To enable equal-length wiring such as clock wiring by extracting a path of maximum wiring length among plural existent wiring path data and varying an existent wiring path so that other wiring has the maximum length. CONSTITUTION:Wiring path information is stored in an existent wiring path data part 3 and path information between an input and an output terminal is stored in a wiring section data part 4. A wiring grating map part 6 generates a wiring diagram according to pieces of information from a wiring inhibition data part 2, the existent wiring path data part 3, and the wiring section data part 4. A wiring path search part 7 makes a search for whether or not a wiring path generated by the wiring grating map part 6 can be wired actually according to wiring conditions stored in a parameter part 1. A maximum wiring length calculation part 9 refers to the grating map part 6 to find the maximum wiring length in a wiring section and a difference wiring length calculation part 10 finds a difference in wiring length between sections.
Patent JP-S60251985-A (JP)
Title: Treatment of waste water containing iron cyanide complex
Inventor: TANIHARA KOUICHI
IPC: C02F1/58
Filed: 1984-05-25
Abstract: PURPOSE:To make it possible to perform the precipitation treatment of an iron cyanide complex with good efficiency, by a method wherein a reducing agent is acted on waste water, which contains an iron cyanide complex containing ferricyanide, in the presence of a zinc salt and allowing a minute amount of a copper compound to be present in said waste water. CONSTITUTION:A zinc salt is allowed to be present in waste water, which contains an iron cyanide complex containing ferricyanide, in such an amount that residual zinc concn. after the formation of a zinc ferrocyanide precipitate is about 1.5X10<-4>-4.5X10<-4>mol/l and a reducing agent such as thiosulfate, sulfite or bisulfite is acted on said waste water. Further, a copper component such as copper chloride, copper sulfate or copper nitrate is added to the waste water in an amount of 1.5X10<-8>mol/l or more, pref., 10<-7>mol/l or more as copper to apply precipitation treatment to the iron cyanide complex.
Patent JP-H045767-A (JP)
Title: Method for preparing radar covering area figure
Inventor: MORI NOBUO
IPC: G01S13/935
Filed: 1990-04-23
Abstract: PURPOSE:To reduce the number of points of intersection and to improve the preparing efficiency of a radar covering area figure by adjusting the count of the points of intersection according to a cross angle of a scanning line and a mesh. CONSTITUTION:Case dividing is executed into a pattern A and a pattern B at every 45 deg. according to the angle of the altitude mesh data of a map and a scanning line (step 1), when the point of intersection is the pattern A, the coordinates of only the point of intersection with the longitudinal line of a mesh are found, when the point of intersection is the pattern B, the coordinates of only the point of intersection with the lateral line of the mesh are found (step 2), when the coordinates of the point of intersection are found, the altitude data of the point of intersection are calculated and a shielding angle with an origin is found based on the calculated altitude data (step 3) and a radar covering area figure is prepared from the found shielding angle (step 4). Thus, the number of the operated points of intersection can be reduced within a range that effects are not given to a function and the preparing efficiency of the radar covering area figure can be improved.
Patent JP-S62263596-A (JP)
Inventor: AIBA HIDESHIGE
IPC: G06Q30/06
Filed: 1986-05-09
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-H10298775-A (JP)
Title: Galvanized steel sheet for organic resin-coated steel sheet excellent in working adhesion and corrosion resistance
Inventor: YAMAJI TAKAFUMI
IPC: C23C22/24
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a galvanized steel sheet used for an organic resin-coated steel sheet in which organic resin coating particularly having >=100 μm coating thickness is formed via adhesives, excellent in adhesion after working more than that of phosphate, water resistant adhesion corrosion-resistance in edge faces and corrosion resistance in the cross-cut part and easily producible as well. SOLUTION: This is a surface treated steel sheet in which a zinc or zinc- based alloy plated layer and a chemically treated layer are formed on a steel sheet, in which the chemically treated layer is the one contg. fumed silica and chromic acid compounds of having two kinds of primary particle size of 10 to 14 nm and 5 to 9 nm, the blending ratio in the case the total coating weight of fumed silica is expressed in term of SiO2 and the coating weight of chromium acid compounds is expressed in terms of metallic Cr is regulated, by weight, to 3 to <6 by SiO2 /Cr, and the coating weight of Cr is regulated to 25 to 55 mg/m<2> .
Patent JP-H05303850-A (JP)
Title: Magnetic disk device
Inventor: ITO HIROSHI
IPC: G11B21/10
Filed: 1992-04-27
Abstract: PURPOSE:To stabilize a seek time irrespective of a change with the passage of time of a mechanism part by changing a target speed in order to make a difference between a head speed and the target speed fall within a prescribed range at the time of changeover from a speed control to a transient control. CONSTITUTION:At the time of the changeover from the speed control to the transient control, a speed of a magnetic head 1 is detected as a changeover speed by a CPU 11 based on information from a servo circuit 5, and a difference from a target value read out of a speed table 13 corresponding to a residual moving distance is calculated. When a calculated result is out of a prescribed threshold, a value read out of the target speed table 13 is changed by shifting it to the side of low speed or high speed in accordance with a positive or a negative of this difference. Thus, when the magnetic head speed is judged to influence upon the transient control, the value of the target table is adjusted, so that irrespective of any secular change with the passage of time and environmental change, the seek time can be stabilized.
Patent JP-H07293321-A (JP)
Title: Fixed device for ceramic liner
Inventor: TONO AKIRA
IPC: F02F1/10
Filed: 1994-04-22
Abstract: PURPOSE:To fix a ceramic liner stably while using a metal fitting whose thermal expansion coefficient is same as that of ceramic, when the ceramic liner is installed on a cylinder body. CONSTITUTION:A fixed metal fitting 3 whose thermal expansion coefficient is same as that of ceramic, having a male screw 32 whose upper surface is screwed around a hexagon nut 31 buried on the upper surface of a body 1, and provided with a female screw 33 whose lower surface is inserted in the bolt hole 42 of a ring body 4 which is engaged with the bottom end surface of a liner 2, is formed, a fastening bolt 5 is fastened around the female screw 33, and then the liner 2 is installed on the body 1.
Patent JP-2000298752-A (JP)
Title: Interface controller and automatic transaction device
Inventor: IWAO HIROYUKI
IPC: G06F19/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce storage capacity of an embedded object and to easily attain programming using the embedded object by reducing the number of objects to be embedded in information into one, even if plural devices to be controlled are present. SOLUTION: This automatic transaction device is equipped with a display device for making guide display corresponding to transaction processing. In this case, the device is provided with an interface corresponding to plural processors for executing the transaction processing, and the interface is provided with an interface distributing part 40 for operating the distribution processing of control information to the processor according to the designation of the processor. Then, an object for designating the interface distributing part 40 and for designating the interface of a device to be controlled by the script of screen information constituting the screen of the display device is embedded in the screen information.
Patent JP-H07304649-A (JP)
Title: Use of substance p antagonist in cosmetic composition and the composition
Inventor: ORIBIE DOU RASHIYARIEERU
IPC: A61Q19/00
Filed: 1995-05-01
Abstract: PURPOSE: To effectively carry out the prevention, etc., of a cutaneous irritation, an ablation, an erythema, a sensation of dysesthesia, a sensation of overheating and a skin pruritus by using a substance P antagonist in a composition containing a cosmetically acceptable medium. CONSTITUTION: This composition contains a substance P antagonist in a composition containing a cosmetically acceptable medium in order to treat hypersensitive skin. The antagonist is a substance capable of reducing the extravasation of a plasma from a vascular wall caused by capsaicin or retrograde nervous irritability or a substance capable of inducing the conkraction inhibition of a smooth muscle caused by administration of the substance P and is preferably any of peptides, especially sendide or spantide II and compounds containing at least one nitrogen based heterocyclic compound, especially a derivative of 2-tricyclyl-2- aminoethane, a derivative of a spirolactam, a derivative of quinuclidine, etc.
Patent JP-S60251254-A (JP)
Title: Sintered alloy for cylinder liner having low linear expansion coefficient and its manufacture
Inventor: TABATA TAKAAKI
IPC: C22C19/03
Filed: 1984-05-28
Abstract: PURPOSE:To manufacture a sintered alloy for cylinder liner having low linear expansion coefft. by sintering metallic powder, graphite powder, etc. to obtain roughly formed material composed of a specified compsn. of Ni, Mo, Co, P, C and Fe, and sealing the pores with sealant. CONSTITUTION:The sintering powder consisting of by weight 30-40% Ni, 2.5- 7% Mo, 5-10% Co, 0.4-0.8% P, 1.0-2.0% C and the balance Fe with inevitable impurities, and in which ferromolybdenum alloy powder, ferrophosphor powder, Co powder and graphite powder, etc. are mixed against Fe-Ni alloy powder or Fe-Ni-Co alloy powder together with lubricant is formed, then sintered at 1,050- 1,150 deg.C temp. in nonoxidizing atmosphere to form the roughly formed material. Thereafter, the sealant such as plastic, inorganic substance is impregnated into pores existing in said rough material and sealed. In this way, the sintered alloy for cylinder liner superior in strength, wear resistance, burning resistance, etc. and having about 2-6X10<-6>/ deg.C low linear expansion coefft. is obtained.
Patent JP-S59232508-A (JP)
Inventor: NAKAMATSU YOSHIROU
IPC: A47B9/00
Filed: 1983-06-17
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-H10295201-A (JP)
Title: Lawn protecting material
Inventor: UMETSU MASAHIDE
IPC: A01G13/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a lawn protecting material by which a hindrance is not given to the extension of lawn runner and also the lawn protecting materials are easily connected. SOLUTION: Multiple pressure receiving bodies 1 receiving trampling are connected by connecting parts 2 and formed in a grid-shape in the synthetic resin-made lawn protecting materials where the lower edge 2b of the connecting parts 2 is positioned in a part lower than the lower edge of the pressure receiving bodies 1. Guide parts 34a and 34b for guiding female connecting part 4 to a prescribed position are provided in the upper and lower parts of a male connecting part 3.
Patent JP-H01279821-A (JP)
Title: Protective film-forming agent
Inventor: HAGI MITSUYOSHI
IPC: A61K38/00
Filed: 1988-04-30
Abstract: PURPOSE:To obtain a protective film-forming agent, capable of lightly forming a protective film on the skin, such as hand or arm, and excellent in adhesion and durability by compounding a corn protein with a dialdehydic dextran. CONSTITUTION:The objective substance obtained by blending a corn protein with a dialdehydic dextran, derived from dextran having 100,000-2,000,000 molecular weight and having 10-90% combined acetyl group content. The amount of the blended dialdehydic dextran is 1/10-5/10 weight ratio based on the corn protein. The protective film-forming agent in an amount of 1-15wt.% is dissolved in an aqueous solution of a lower alcohol and used in the form of a solution. The resultant solution in a volume of 0.5-3cc can be uniformly applied to the whole hand, air-dried and formed into a film to provide the protective film.
Patent JP-H08202896-A (JP)
Title: Picture compositing device
Inventor: NOBORI KAZUO
IPC: G06T19/00
Filed: 1994-04-22
Abstract: PURPOSE: To provide a picture compositing device with satisfactory processing efficiency. CONSTITUTION: A model information storage part 1 stores plural pieces of model information (a) concerning one object, a model information selecting part 3 selects one piece of model information (a) from the model information storage part 1 based on rendering information (b) generated by a rendering information generating part 2, for example, distance information between the object and a view point and a two-dimensional picture is generated in a picture compositing picture part 4 through the model information and rendering information (b) so that the optimum two-dimensional picture is efficiently composited in accordance with a request to picture quality, which is obtained from rendering information (b).
Patent JP-S5927-A (JP)
Inventor: FUKUTANI SHIYUUJI
IPC: A23F5/26
Filed: 1982-06-23
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-S58225749-A (JP)
Title: Slip rate measurment system
Inventor: NARA TAKASHI
IPC: H04M3/22
Filed: 1982-06-23
Abstract: PURPOSE:To measure a slip rate without occupying a digital transmission line, etc., for a long period, by providing a means A for holding a slip detection signal, and a means B which moniors the means A periodically and counts up when a holding state is detected, and permitting the means B to reset the means A in the holding state after the counting. CONSTITUTION:A digital trunk 3 is porivided with a flip-flop 8 for holding a slit detection signal to be sent to a signal line (f) when an elastic store 5 detects the occurrence of a slip between a digital signal arriving from a signal line (a) and a digital signal sent to a signal line (e); and a slip rate measuring mechanism 9 is provided in a processor 7. The mechanism 9 monitors the flip-flop 8 through a signal line (g) at a predetermined period and when the mechanism 9 detects the flip-flop 8 holding the slip detection signal, it steps by one the contents of its incorporated counting circuit and then reset the flip-flop 8. Said process is repeated to count the frequency of the slipping occurring within an optical time.
Patent JP-S58225548-A (JP)
Title: Approach type image tube and its manufacturing method
Inventor: YANAGISAWA TAKUJI
IPC: H01J29/18
Filed: 1982-06-23
Abstract: PURPOSE:To obtain a stable approach type image tube while strikingly improve the yield of tube production without losing the sharpness of a regenerated image by providing an aluminium porous layer on the target surface. CONSTITUTION:The target surface 2 comprises, e.g., a phosphor screen 11 and an aluminium film 12, and further an aluminium porous layer 13 is formed on the surface of a target plane 2 in this invention. This aluminium porous layer 13 is formed by firstly subjecting it to aluminium evaporation (first process) within the inactive gas atmosphere, thereafter removing the gas, and subsequently to aluminium evaporation (second process) in high vacuum. And, the amount of the evaporation in high vacuum is so selected as practically keeping the blackness of the porous layer 13 without losing electron transmissivity so much. Empirically, the proper range of the transmissivity is to be 200Angstrom  or so in terms a of plane.