baber/WOPTO huggingface dataset:
Patent JP-H09179882-A (JP)
Title: Data base access system by cpu
Inventor: FUKUMOTO MITSUYA
IPC: G06F17/30
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the data base access system which enables the CPU to write and read a large amount of data in and out of a data base. SOLUTION: To access respective divisional data bases 1D-nD of matrix constitution of 1st-(n)th data in the format that time information is added to data by 1st-(m)th kinds, respective data storage destination definition tables 37, a table 44 wherein maximum data lengths of kind data are defined for the data numbers by the kinds of the respective data, a table 45 wherein column addresses are defined for the numbers are provided.  Here, a 1st converting means 40 recognizes a received data storage destination from the respective data storage destination tables 37, a 3rd converting means 41 recognizes the (Tn)th row address corresponding to the difference time Tn between the head of recognition 1D-nD and reception time information, and a 2nd converting means 42 finds data correspondence numbers by reception kinds from the table 44, finds its number correspondence row address from the table 45, and stores received data in the storage address of the intersection of the column address and the recognition row address of the 3rd converting means 41.
Patent JP-H03201772-A (JP)
Title: Image scanner
Inventor: FUJIMORI TOSHIRO
IPC: H04N1/60
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a picture with high gradation by discriminating a picture kind representing whether or not it is an inverted original and deciding a halftone width in response to the background level of the original. CONSTITUTION:A table decision means consists of an MTF coefficient decision means 170 discriminating kinds of a picture from a frequency of occurrence of a brightness data for overall and color dependent histograms and selecting an MTF coefficient, a validity discrimination means 180 discriminating the validity of a histogram from the frequency of the overall histogram, a left end level of the overall histogram and the frequency for the color dependent histogram, a background range calculation means 190 diciding the background range from a color dependent background level and a valid width decision means 200 deciding a halftone width from the color dependent background level and a left end level of the color dependent background histogram. Then the shape of the histogram is recognized, the MTF coefficient is decided from the shape of the histogram and the kind of picture (whether or not an inverted picture) and the halftone width by colors is decided from the shape of the color dependent histogram. Thus, a picture with high gradation is obtained.
Patent JP-2000160215-A (JP)
Title: Method for controlling temperature in raceway of blast furnace
Inventor: ICHIDA MORIMASA
IPC: C21B7/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To control the temp. distribution in a raceway by using a double tube lance, supplying pulverized fine coal from the inner part of an inner tube and cold blast from the interval between the inner tube and an outer tube, changing the adjustment of the cold blast quantity according to the charging distribution of charged material in a blast furnace and setting the burning focus of the pulverized fine coal to the optimum position. SOLUTION: A double tube lance 9 has a structure, in which an inner tube 21 is inserted into an outer tube 20 and pulverized fine coal is supplied from an inner part 25 of the inner tube and the cold blast is supplied from an interval 26 between the inner tube and the outer tube. The cold blast quantity is changed according to the O/C distributing state of the charged material in the blast furnace and the combustion focus position is set in the raceway. In the case the place predicted so that the O/C distributing value of the charged material in the blast furnace is high, is near the furnace wall, since the setting position of the combustion focus is near the tip part of a tuyere, the supply of the cold blast is regulated to the small quantity.  In the case the place predicted so that the O/C distributing value is high, is near the furnace center, since the setting position of the combustion focus is near the furnace center which is far away from the tip part of the tuyere, the supply of the cold blast is regulated to the large quantity.
Patent JP-H05156942-A (JP)
Title: Fan shroud structure in engine with forced draft fan
Inventor: TANAKA TATSUNOSUKE
IPC: F01P11/10
Filed: 1991-11-29
Abstract: PURPOSE:To maintain a cooling effect in reducing the extent of clogging in a radiator by forming a dust collecting part to be interconnected to the inner part of an outer body continuously in a radiator side inner cicumferential part of the outer body of a fan shroud. CONSTITUTION:A fan shroud 11 is installed in space between a cooling fan 3 and a radiator 4. A hole 14 housing the cooling fan 3 is formed in an outer body 12 of this fan shroud 11 with an edge part 13, while a continuous dust collecting part 20 is formed in an inner circumferential part at the side of the radiator 4, and it is interconnected to an inner part of the outer body 12. Dust and an oilmist W are blown off to the side of the outer body 12 by dint of centrifugal force, thus they are accumulated in the collecting part 20 coming from an opening 21. Therefore their movements to the radiator 4 are sharply decreased, so that any drop in a cooling effect of the radiator 4 is prevented from occurring.
Patent JP-H03200830-A (JP)
Title: Polyester or polyester carbonate resin
Inventor: SASAKI SHIGERU
IPC: G11B7/2534
Filed: 1989-12-28
Abstract: PURPOSE:To obtain the title resin excellent in transparency, heat resistance, surface hardness, etc., by selecting a polyester or polyester carbonate resin comprising a plurality of specified structural units in specified molar fractions. CONSTITUTION:A polyester or polyester carbonate resin haivng number-average molecular weight of 10000-100000, structural units of formulas I-V (wherein (m) is 0-2; A is a bivalent saturated aliphatic, saturated alicyclic or aromatic hydrocarbon group; (n) is (m); and B is A), and such a composition that the sum of the molar fractions of structural units I-III is substantially equal to the sum of the molar fractions of structural units IV-V, the molar fractions of structural units I and IV are 5mol% or more, respectively, and the sum of these two molar fractions is 50-95mol%.
Patent JP-H11177984-A (JP)
Title: Compression control system for digital image data
Inventor: ADACHI MASARU
IPC: H04N19/587
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method which can produce a compressed image of a required compression rate at a high speed using thinned data. SOLUTION: A DCT thinning processing 2 is prepared to produce thinned DCT data 11 without rows and columns of a DCT block that are not refered to. In a processing 3 to define a quantization coefficient detection function, a quantization coefficient detection function 13 is defined to estimated a relation between the quantization coefficient and compression ratio based on two points which are represented by different quantization coefficients and their compression ratios. In a quantization coefficient detection processing 4, a quantization coefficient 14 of a compression ratio 10 is detected. Furthermore, a calculated compression ratio 15 of the coefficient 14 is obtained in a compression ratio calculation processing 5.
Patent JP-H03203096-A (JP)
Title: Semiconductor memory device
Inventor: OKUMURA AKIHIRO
IPC: G11C11/409
Filed: 1989-12-28
Abstract: PURPOSE:To prevent malfunction at the time of read and to improve operation margins for read/write by providing circuits to impress various voltages to transfer gates when data are read and written. CONSTITUTION:Circuits Q9-Q11 impress the various voltages for reading and writing the data to transfer gates Q1-Q4. AT the time of reading, the small voltage is applied to the gates Q1-Q4 and at the time of writing, the large voltage is applied to the gates. Therefore, current driving ability can be optimized by reducing the ability of the gate at the time of reading and enlarging the ability at the time of writing, and the operation margins can be improved. Further, since the current driving ability can be reduced for the transfer gates Q1-Q4, the malfunction at the time of reading can be prevented from being generated by noises to be generated at bases DBUS and DBUS. Moreover, sense amplifiers SA0 and SA1 can easily be inverted by increasing the current driving ability for the gates Q1-Q4 and the data can be written at high speed.
Patent JP-H07169626-A (JP)
Title: Thin transformer, manufacture and usage of that thin transformer
Inventor: YAMAGUCHI TADAO
IPC: H01F41/04
Filed: 1993-12-15
Abstract: PURPOSE:To provide an extremely thin transformer having mechanical strength and its manufacture and effective usage for improving the integration efficiency. CONSTITUTION:A core receiver 3 is provided inside a base 1 where a plurality of terminals 2 are united at the side. A core 4 being made thinner more than the base is laid on its side on this core receiver 3. On the cord 4 is a coil wound directly or through a bobbin. Preferably, for the base 1, a reinforcing skeleton 8 united with the terminal 2 should be arranged and molded integrally, and then the terminal and the skeleton divided. A transformer being constituted this way is used, being placed on a flexible board 12 and being stuck to the plane of a thin electronic part (for example IC) arranged on the main board 14 of equipment through a both-sided adhesive tape 13.
Patent JP-H10185172-A (JP)
Title: Waste oil transporting method for waste oil combustion treatment system
Inventor: ENDO ETSURO
IPC: C04B7/44
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To aid in preventing pollution of the global environment by enabling stable combustion of even a waste oil with a high viscosity while containing foreign matters. SOLUTION: In a waste oil transporting method of a waste oil combustion treatment system to supply waste oil to a burner with a transfer pump measuring a flow rate from a waste oil tank, a vibration tube type flowmeter used as flowmeter and a rotary pump as transfer pump are combined. The rotary pump comprises two rotors and blades of the rotors are each given a shape of a trefoil clover.
Patent JP-H06167902-A (JP)
Title: Cleaning web for fixing roll and cleaning device as well as cleaning method for fixing roll
Inventor: NAKAI KIYOTO
IPC: G03G21/00
Filed: 1992-11-30
Abstract: PURPOSE:To efficiently clean a fixing roll by specifying its essential components and the oil migratability on its one front surface side. CONSTITUTION:A cleaning web 1 consists essentially of fibers having >=200 deg.C m.p. and/or nonmeltable fibers (both are generically termed 'heat resistant fibers') and are bonded by fusion and/or entanglement of fibers. The term 'consist essentially' signifies that the content of the heat resistant fibers exceeds 50wt.% of the entire part of the web. The heat resistant fibers usable in such a case are exemplified by arom. polyamide fibers, etc., of an ortho, meta or para system. This web 1 has the constitution that the oil migratability on one front surface side of the two front surface sides is >=2 times, more preferably >=3 times the oil migratability of the other front surface side. The term 'oil migratability' refers to the property that the oil not impregnated in the web 1 migrates to the fixing roll 5 when the web 1 and the fixing roll 5 come into contact.
Patent JP-2001160268-A (JP)
Title: Substitution processing method for recording medium and device
Inventor: HASEBE YOSHIHIRO
IPC: G11B20/10
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a substitution processing method for a recording medium and a device which a time required for substitution processing of a storage region unit due to occurrence of an error is shortened, and interruption of data transfer is suppressed to the minimum. SOLUTION: When an error detecting means 6 detects occurrence of an error at the time of writing, substitution processing is performed by using a substitution original sector address 11 and a sector address 12 to be substituted, only updating for a substitution map on a memory 5 is performed, writing data in a sector to be substituted is not performed. When reading a sector of a substitution place is performed, it is informed to a host device that data cannot be written in a sector to be substituted.
Patent JP-H11156731-A (JP)
Title: Parts fixing jig
Inventor: TANAKA KOJI
IPC: B25B1/10
Filed: 1997-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent a screw from being revolved more than necessary amount and a jig from being disassembled by combining a flat plate for positioning, a flat plate for placing works and a flat plate for fastening by a shaft with screw having a stopper on one side and mounting a block for fixing with lever on the opposite side to the stopper of the shaft. SOLUTION: A work 30 is fixed to a parts fixing jig by horizontally locating a lever of a block 15 for fixing, loosening a screw of a shaft 14 screwed onto a tap hole of a flat plate 11 for positioning and narrowing each clearance gap 31 between the flat plate 11 for positioning and a flat plate 12 for placing works and between the flat plate 12 for placing works and a flat plate 13 for fastening. This work 30 can be removed from the parts fixing jig by revolving the lever of the block 15 for fixing in the direction fastening the screw of the shaft 14 screwed onto the tap hole of the flat plate 11 for positioning by the parts fixing jig to which the work 30 is fixed.
Patent JP-H07173818-A (JP)
Title: Slope body by multi-natural type block and multi-natural type block used therefor
Inventor: SHINDO KUNIO
IPC: E02D17/20
Filed: 1993-12-17
Abstract: PURPOSE:To present a slope rich in variations and to make it possible to cause a natural state by laying a large number of multi-natural type blocks forming several pieces of imitation stone on plate bodies and by plating plants in notch sections of them. CONSTITUTION:A plurality of imitation stones 2... having the same height as thickness of each of plate bodies 1 with a proper shape are formed on the surfaces of the square plate bodies 1 and 1. After that, reinforcing bars 5 and 5 buried inside the plate bodies 1 are projected from corner sections to form connecting hooks 4..., and a proper number of notch sections 6... are provided to the circumferential side of the plate bodies 1. A large number of multi-natural type blocks are laid on the face of slope while connecting them with the hooks 4 by changing the direction of the side so that the imitation stones 2 are arranged in various directions. After that, displaced soils 10... are applied to the notch sections 6, and plants are properly planted and are made to take root in a bedrock.
Patent JP-H07174230-A (JP)
Title: Double meshing prevention device for transmission
Inventor: SHIMODA NAOHIRO
IPC: F16H63/36
Filed: 1993-12-18
Abstract: PURPOSE:To completely prevent double meshing of a transmission and overstrokes of shift and select operation with simple structure by regulating strokes of shift and select operation not to be excessive by a shift regulation hole and a select regulation hole formed in an interlock plate. CONSTITUTION:A double meshing prevention device for a transmission is so constituted that one-step higher projection part 12c is formed on the shift head 12 of respective shift rods 2, 4, 5, 8 and the projection part 12c is made to engine with a shift regulation hole 9d and a select regulation hole 9g provided on an interlock plate 9 so that strokes of shift and select operations are regulated not to be excessive by these shift regulation hole 9d and select regulation hole 9g formed in the interlock plate 9.
Patent JP-2001162406-A (JP)
Title: Nc lathe provided with workpiece carrying device
Inventor: HAYADE HIDEKI
IPC: B23B15/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct replacement work of auxiliary appliances for reducing a burden on a worker and improving work efficiency. SOLUTION: This device comprises a stocker 2 to stock plural workpieces W, W, etc., and a conveying device 3 to convey the workpieces W stocked on the stocker 2 to a main shaft of a headstock 11. Plural auxiliary appliances corresponding to the workpiece W subject to work among the plural workpieces W are stocked in the stocker 2. The auxiliary appliance can be conveyed to a main shaft of the headstock 11 by the conveying device 3. On the right side of the headstock 11, a tool clamp device 12 is provided. Within a moving range of the tool clamp device 12, a tool stocker magazine 13 is disposed.
Patent JP-H10188265-A (JP)
Title: Magnetic recording medium and its production
Inventor: KURIHARA KENICHI
IPC: C09D7/12
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent the degradation in the output of spacing loss by the accumulation of burned matter on a magnetic head and to lower and suppress an error rate by adding polyglycerol fatty acid ester and either of bipyridine deriv. or phenanthrene deriv. to a magnetic layer. SOLUTION: The magnetic layer is formed by applying a magnetic coating material composed mainly of ferromagnetic powder and binder on a nonmagnetic base. At the time of preparing the magnetic coating material, the ferromagnetic powder is previously subjected to a surface treatment with the polyglycerol fatty acid ester and the powder and the ligand of the bipyridine deriv. or phenanthrene deriv. are kneaded and dispersed together with the binder. As a result, the polyglycerol fatty acid ester is adsorbed on the ferromagnetic powder to improve the dispersibility of the ferromagnetic powder. In addition, the coordination of the ligand to the ferromagnetic powder is prevented. The ligand alone disperses to the magnetic layer or adheres to the surface of the magnetic layer.  The ligand prevents the accumulation of the burned matter as a complex to easily desorb the burned matter by making complex forming reaction with the burned matter on the surface of the magnetic head.
Patent JP-H02216379-A (JP)
Title: Motorcycle
Inventor: TANAKA HIDEO
IPC: B62J23/00
Filed: 1989-12-28
Abstract: PURPOSE:To efficiently introduce cooling air by forming a front fork of an upper part pipe of large size and a lower part pipe of small size arranging in its behind an air introducing port formed in an engine cover member. CONSTITUTION:A car body frame B arranges in its front part a telescopic type front fork Ff steerably supporting a front wheel Wf. In the rear of the front fork Ff, an air introducing port 5 is opened in the front part of a cover member 3 coating an engine E in its outer side. In the above constitution, the front fork Ff is formed of a large size upper part pipe 36 pivotally supported to a car body frame B and a small size lower part pipe 37 journalling the front wheel Wf. And the air introducing port 5 of the cover member 3 is arranged behind in the small size lower part pipe 37. In this way, cooling air is efficiently introduced to the air introducing port 5 thus improving cooling performance of the engine E.
Patent JP-H09162065-A (JP)
Title: Metallic paste composition for internal electrode of layered ceramic capacitor
Inventor: NAYA TADAKUNI
IPC: H01B1/22
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a metallic paste composition for the internal electrode of a layered ceramic capacitor which can prevent the occurrence of such a phenomenon that a cloudy substance is produced in metallic paste, rises to the surface of the paste, and is separated from the paste while the composition is stored for a long period. SOLUTION: At least one selected from among tolyltriazole, L(+) ascorbic acid, and 2,2'-oxyamidobis-[ethyl 3-(3,5-ditart-butyl-4-hydrophenyl) propionate] is added to a metallic paste composition containing conductive power, an organic vehicle, and diluting solvent.
Patent JP-2000168992-A (JP)
Title: Sheet feeder
Inventor: KUBO TAKASHI
IPC: B65H5/06
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To surely feed an inserting sheet to a register roller without providing a special conveying roller, in a sheet feeder for guiding and feeding a manually inserted sheet to the register roller by changing a guiding direction. SOLUTION: A sheet feeder 23 exclusive to manual feed is provided with a paper feeding table 31 for guiding a sheet P inserted from a paper feeding port 30 to a substantially horizontal direction, and a curved guide route 32 for guiding the sheet P to a register roller 21 for conveying the sheet P to a vertical direction is disposed in a downstream of the table 31. An auxiliary roller 36 is provided rotatably so that its one portion is projected from a guide face of one guide member 35 for forming the guide route 32, and a tip of the sheet P is guided thereby by the auxiliary roller 36 to be surely guided to the register roller 21 without generating a trouble such as catching, when the sheet P inserted along the paper feeding table 31 is guided to the guide member 35 through a guide member 34 for changing its direction.
Patent JP-H06190342-A (JP)
Title: Screen classifier for powder
Inventor: IWASHITA YOSHIHARU
IPC: B07B1/50
Filed: 1992-12-24
Abstract: PURPOSE:To obtain a screen classifier for powder wherein clogging can be removed without spoiling the life of a screen for powder. CONSTITUTION:A screen classifier for powder has a long screen 1 which crosses a screen frame 5 and both ends of which are wound by means of winding means 2a and 2b, means 3b and 3c energizing a tension on the net of the screen part and a cleaning means 9.
Patent JP-H05175461-A (JP)
Title: Multiport sram
Inventor: SAITO HIROAKI
IPC: H01L27/11
Filed: 1991-12-26
Abstract: PURPOSE:To realize the high integrity of a multiport SRAM having a read-only port by reducing the number of elements, to avoid the destruction of the data of the SRAM when the data is read and increase a reading speed by reducing the amplitude of a signal to drive the word line of the SRAM. CONSTITUTION:N-MOS's 22 and 23 are provided as transistors for reading out the data of a flip-flop 21 to read-only bit lines RBL and RBL and a read- only word line RWL is driven so as to have a voltage when the read-only word line RWL is selected lower than the voltage when the word line RWL is not selected.
Patent JP-H06177622-A (JP)
Title: Antenna storage device
Inventor: FUJISAWA KANJI
IPC: H01Q1/24
Filed: 1992-11-30
Abstract: PURPOSE:To extend antenna elements slowly by providing a resistance granting member giving resistance to a pinion which engages a rack between the pinion and an antenna holder which is energized by a spring member. CONSTITUTION:When a user operates an operation button 13, its engagement claw part 13a comes out of an engagement part 5d of an antenna holder 5. Then the antenna holder 5 begins to move up with the spring force of a spring member 7. At this time, a pinion 8 which engages a rack 9 is to rotate, but directly receives the spring force of the spring member 7 as it is and does not rotate, so that the pinion rotates while receiving the resistance force of a resistance grating member 10. In this case, the spring force of the spring member, the clamping extent of a pivot pin, etc., are brought into consideration for the rotary torque of the pinion, not to mention the resistance force. Therefore, an antenna element 6 slowly moves down out of an antenna storage case 2 and stops at a specific position.