baber/WOPTO huggingface dataset:
Patent HU-T38704-A (HU)
Title: Device for damping vibration and shock
Inventor: NYITRAI FERENC
IPC: F16F1/00
Filed: 1984-10-26
Abstract: Appts. may be used for machine foundations. It is suitable for both active and passive reduction of vibrations. It comprises a housing, contg. one or more gas filled spaces with elastic walls, vibration transmitter and an elastic material, pref. silicone rubber, which surrounds the whole device and at least partially fills the housing.
Patent ID-24032-A (ID)
Inventor: NOSU TSUTOMU
IPC: C08K3/26
Filed: 1999-01-08
Abstract: Zinc-containing hydrotalcite particles which satisfy the following requirements (1) to (4):   (1) the chemical composition should be represented by the following formula (A): ZnxAl2(OH)4+2xCO3.mH2O wherein x and m satisfy 3.5 </= x </= 4.5 and 0 </= m </= 4, respectively, (2) the average secondary particle size should be 2  mu m or less, preferably 0.3 to 1.5  mu m, (3) the amount of particles having a particle size of 10  mu m or more out of all the particles should be 1 wt% or less, preferably 0.5 wt% or less, and (4) the specific surface area measured by a BET method should be 20 m<2>/g or less, preferably 4 to 15 m<2>/g; and a resin composition comprising 0.001 to 5 parts by weight of the zinc-containing hydrotalcite particles based on 100 parts by weight of the polyolefin resin. This resin composition has excellent heat deterioration resistance, rust formation preventing properties, coloration preventing properties, dispersibility and filter permeability.
Patent JP-H05181950-A (JP)
Title: Three-dimensional moving image generation system
Inventor: YOSHIDA TAKAYOSHI
IPC: G06T13/20
Filed: 1992-01-07
Abstract: PURPOSE:To obtain a three-dimensional moving image generation system which avoids and substitute the repetition of a process for development into image data on bodies with a faster rectangular transfer process so as to greatly reduce the delay of an image generation time due to the repetition of the same image generating process between the bodies. CONSTITUTION:A still picture component of a stationary body on a screen and moving picture components of individual bodies in parallel motion on the screen are generated in a 1st and a 2nd area of an image memory which do not overlap with each other (S12-S14). Specific depth is added to the respective moving picture components in each screen generation cycle, rectangular transfer to a specific position in the still picture component is performed (S15), and a three-dimensional image is composed by hidden-surface processing (S16). Partial images of the still picture component which is lost as a result of the composition of the moving picture components are saved in a 3rd area of the image memory (S15) and the source still picture component is restored in a next screen generation cycle (S19).
Patent JP-H07203683-A (JP)
Title: Capacitor input type rectifier circuit
Inventor: YOKOYAMA YUKIO
IPC: H02M7/06
Filed: 1994-01-11
Abstract: PURPOSE:To improve power factor by connecting a choke coil and a switching element without providing any smoothing capacitor on the output side of a rectifier, providing a rectifying diode and a smoothing capacitor on the output side and turning the switching element ON/OFF to feed a pulse current. CONSTITUTION:Upon turn OFF of a switching transistor Q1, energy is stored in a smoothing capacitor C1 by the input current and a current flows through a load R. Upon turn ON of the transistor Q1, current energy equal to the input voltage divided by the ON time is stored in a choke coil L1 and the energy stored in the smoothing capacitor C1 is discharged to feed a current to the load R. Upon turn OFF, the current energy stored in the choke coil L1 and the input current are transferred to the smoothing capacitor C1 and a current flows from the C1 to the load R. Since the input current to a rectifier stack DM1 flows over the entire width of each cycle of power supply, power factor of the rectifying circuit is improved up to about 0.9.
Patent JP-H10199549-A (JP)
Title: Substrate for electrochemical cell, electrochemical cell and manufacture of substrate for electrochemical cell
Inventor: KAWASAKI SHINJI
IPC: H01M4/86
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce internal resistance and polarization in an electrode by allowing improvement of mechanical strength and reduction of weight of an electrochemical cell to be compatible. SOLUTION: An electrochemical cell has a self support type substrate forming one electrode and a solid electrolyte film 4 formed on this substrate and an other electrode 5 formed on the solid electrolyte film 4. The substrate 2 is made into ceramic honeycomb structure 2. Thickness of a wall part 2a contacting with the solid electrolyte film 4 in the ceramic honeycomb structure 2 is 0.5mm or less. Preferably, the one electrode 2 is a positive electrode.
Patent JP-H10200576-A (JP)
Title: Data transfer device
Inventor: ARAKAWA NOBUYA
IPC: H04L45/85
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To freely select networks and to select favorable network according to a communication state and communication quality by connecting a terminal connection physical terminal and any of network connection physical terminals in each packet, that is inputted from a data communication terminal based on a control signal from the data communication terminal. SOLUTION: When a terminal communicating part 201 is given a control signal that includes packet switch changeover information from a data communication terminal, it stores the packet switch changeover information in a packet switch changeover table 202. Here, the packet switch changeover information is one that associates prescribed information which is added to a packet with a physical terminal (output terminal of a switch part 303, if directly) of each network 131,..., 13N. In other words, the packet switch changeover information associates the prescribed information that is assigned to a packet with each network 131,..., 13N.
Patent JP-S61163213-A (JP)
Title: Manufacture of steel plate superior in strength and toughness
Inventor: YOSHIKAWA HIROSHI
IPC: B21B3/00
Filed: 1985-01-08
Abstract: PURPOSE:To manufacture the titled steel plate at a low cost using slab having low Mn content without requiring controlled rolling, by adding suitably combined contents of Mn, C, Si into slab being stock, in hot rolling continuously cast slab. CONSTITUTION:By weight, 0.09-0.18% C, 0.05-0.50% Si, 0.2-0.7% Mn, 0.005-0.1% Al, <0.006% N are added, if necessary, one or >=2 kinds among ranges of <0.1% Ti, Zr, Nb, Ta, V, Ca, <1.0% Ni, Cr, Mo, Cu, <0.003% B, further contents of C, Si, Mn are added so that formulas (1), (2) are satisfied. Consequently, slab of the steel is hot rolled at <=1,200 deg.C by >=50% draft, and hot rolling is ended at <=950 deg.C. This is cooled from >=700 deg.C to <=200 deg.C by >=15 deg.C/sec rate, further if necessary, reheated to <=Ac1 point. Hot rolled titled steel plate is manufactured with low Mn content without controlled rolling.
Patent JP-S63169556-A (JP)
Title: Method for measuring homovanillic acid and/or vanillylmandelic acid
Inventor: SAWADA YOSHIHIDE
IPC: G01N30/14
Filed: 1987-01-07
Abstract: PURPOSE:To measure homovanillic acid, etc., which are acid components with high accuracy by adding a positive charge material to a sample in which the acid components and protein components co-exist to form the ion pairs of the acid components and the positive charge material and removing the protein components in a deprotenization column. CONSTITUTION:The positive charge material, for example, alkyl amine or tetraalkyl ammonium salt is added to the sample liquid in which the homovanillic acid (HAV), vanillyl mandelic acid (VMA) and protein components co-exist to form the ion pairs of the acid components and the positive charge material. The sample liquid 1 contg. the ion pairs is passed through a 6-way valve 4 and is sent to the deprotenization column 5 where the ion pairs are adsorbed. The protein components are removed from F of the 6-way valve 4 without being adsorbed. An eluant 6 is then sent through the 6-way valve 4 to the column 5 to desorb the adsorbed ion pairs. The removed ion pairs are sent through the 6-way valve 4 to an analysis column 8 where the HVA and VMA are analyzed. Since the HVA and VMA are analyzed after the protein components are removed from the sample where the protein components co exist, the analysis with high accuracy is permitted without receiving the influence of the protein components.
Patent JP-H06201265-A (JP)
Title: Drier mainly for grain
Inventor: YAMAOKA AKINORI
IPC: F26B25/00
Filed: 1993-01-07
Abstract: PURPOSE:To carry out an even dying through an entire lot by enabling even drying in individual bins as a whole of one machine without causing uneven drying partly among grain particles placed into the storage bottles per machine and further a pevention of uneven drying between the storage bins. CONSTITUTION:A carry-in weighing device 19 is provided between a feeding lift 12 for grain loaded and a relay conveyor 13 to weigh the grain by a small amount at a time and also, a moisture detector 20 to detect the moisture value thereof. The grain is carried into different bins 10 from a top conveyor 14 being classified as 'wet', 'half dry' and 'dry' according to the attribute of moisure in the grain. A damper 25 of the bins in high moisture zones is made larger in opening to increase the amount of air to be supplied and the damper 25 in lower moisture zones smaller to reduce the amount of air to be supplied thereby accomplishing proper drying according to the moisture.
Patent JP-H05191624-A (JP)
Title: Facsimile equipment
Inventor: KOTANI TAKASHI
IPC: H04L12/14
Filed: 1992-01-08
Abstract: PURPOSE:To select a channel so as to minimize the communication charge. CONSTITUTION:A call request is awaited from the user of the equipment in the step S11 and when the call request is confirmed, the capacity of transmission picture data in a picture storage memory 8 is calculated in the step S12. An address of a transmission opposite party is read in the step S13. Whether or not data on request are sent within a 1ch communication charge is discriminated in the succeeding step S14 by referencing a charge table based on the calculated data capacity, a read opposite address and a time zone. Whether or not bulk communication is to be implemented is discriminated in the step S15 based on the result of discrimination in the step S14. When the bulk communication is discriminated, the processing proceeds to the step S16, in which the call control procedure for bulk communication is executed and the bulk communication is transited, but when it is discriminated that the bulk communication is not effective in terms of charge, 1ch communication using one usual B-ch is executed in the step S17.
Patent JP-S5699326-A (JP)
Title: Exposure control device
Inventor: NAKAUCHI KENJI
IPC: G03B7/099
Filed: 1980-01-10
Abstract: PURPOSE: To stabilize the subject luminance information after release starting by holding the results of the decision of a scene classifying circuit of the image screen of a camera or the outputs of selected subject luminance operating circuits.  
     CONSTITUTION: The photocurrent from photodetectors 8aW8p are logarithmically converted by operational amplifiers 16aW16p, after which they are weighted and are supplied to operational amplifiers 20, 23 and 26, 28. The measured outputs of the peripheral parts of the image screen are supplied to the amplifier 26, and the measured output in the central part and the luminance difference set value are supplied to the amplifier 28. The outputs of the amplifiers 26, 28 for scene classification undergo decision of their differential values in a comparator 32, and are applied to a decoder 34 via a holding circuit 33. In the circuit 33, the input signals are held by a release start signal. Hence, even if the comparator 32 inverts after the release start, the output of the decoder 34 does not change. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63171353-A (JP)
Title: Sensor for analyzing component of living body fluids
Inventor: MIYAHARA YUJI
IPC: G01N27/30
Filed: 1987-01-09
Abstract: PURPOSE:To rapidly analyze many items of components using a very small amount of a specimen, by winding a flexible tape around a tape take-up mechanism and providing a plurality of sensors for analyzing the components of living body fluids and the electrical connection terminals between measuring devices on said tape. CONSTITUTION:A flexible tape 2 is wound around a tape take-up mechanism 1, and semiconductive biochemical sensor chips 3 and the electrical connection parts 4 of said chips 3 and an external circuit (measuring device) are arranged on said tape at equal intervals to form a tape like sensor cartridge. A liquid specimen is directly dripped on the chips 3 and analyzed by the measuring device through the electrode parts formed on the chips 3 and the connection parts 4. Therefore, many items of components can be rapidly analyzed using a very small amount of the specimen.
Patent JP-H09190232-A (JP)
Title: Voltage stabilization power supply
Inventor: FUTAMURA YOSHIHIKO
IPC: G05F1/56
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a stabilization power supply which stabilizes the output of a reference voltage generation circuit and can obtain stable DC voltage. SOLUTION: An output voltage detection circuit 6 brings down a switch S to an A-side when power is supplied to a voltage control circuit 1. A reference voltage generation circuit 2 is raised with the output of a rectifier circuit and generates reference voltage. The output (reference voltage) of the reference voltage generation circuit 2 and the output of a feedback circuit 3 detecting the output voltage Vo of the voltage control circuit 1 are transmitted to an error amplifier 4. The error amplifier 4 amplifies the difference of the outputs and transmits it to the voltage control circuit 1. Thus, feedback control is executed.  When output voltage Vo becomes prescribed voltage VL after t1 from the supply of power, the output voltage detection circuit 6 brings down the switch S to a B-side and the reference voltage generation circuit 2 is driven by the output of the voltage control circuit 1.
Patent JP-S59126630-A (JP)
Title: Method and device for correcting photomask
Inventor: YOKOYAMA HIROYUKI
IPC: G03F1/00
Filed: 1983-01-10
Abstract: PURPOSE:To prevent the contamination of a photomask by a method wherein, before the photomask is taken out into the atmospheric air, the organic metal solution adhered to the photomask is removed using a cleaning solvent. CONSTITUTION:The laser beam sent from a laser oscillator 1 is condensed and irradiated on the perforated defective part of a photomask 4 by a condensing lens 3 through the intermediary of a reflecting mirror 2. The illumination light sent from an illumination light source 5 is overlapped on the laser beam through the intermediary of a beam splitter 6, and an observation is performed by the observing optical system 7 of the photomask 4. An organic metal solution is filed in a holder 8 from a raw solution reservoir 9, a laser beam is made to irradiated in a converged form on the defective part of the photomask, and the organic metal which is dissociated from the solution is deposited on the perforated defective part. After the defective part has been corrected, a cleaning solvent such as toluene and the like flows into the holder 8 from a cleaning solvent reservoir 16, and the organic metal solvent is washed away from the surface of the photomask 4, thereby enabling to prevent the contamination of the photomask due to the oxidation of the organic metal.
Patent JP-H11196860-A (JP)
Title: Lactic acid bacterium for preparing silage
Inventor: SAI YOSHIMI
IPC: C12N1/20
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To suppress propagation of an aerobic bacterium and butyric acid bacterium in preparing a silage and obtain an excellent silage by adding a specific microorganism having heat resistance and/or acid resistance to a raw material grass. SOLUTION: This method for preparing a silage compress obtaining a microorganism belonging to the genus Pediococcus e.g. Pediococcus sp. LA3 (FERM P-16549) or Pediococcus sp. LA35 (FERM P-16548) capable of growing in the range of pH 3.5-4.5 and/or at 45-50 deg.C from forage crops and a rumen, and adding the microorganism to a raw material grass.
Patent JP-H05187347-A (JP)
Title: Ignition device for internal combustion engine
Inventor: YUGAWA HIDEKI
IPC: F02B75/02
Filed: 1992-01-09
Abstract: PURPOSE:To simplify the constitution of an ignition device for 2-cycle internal combustion engine by providing wide and narrow inductor magnetic pole parts in a rotor of signal generator, and converting an output pulse from the signal generator into a square wave signal having the signal width corresponding to output pulse generation spacing so that reverse rotation is detected in the relation of length between respective periods at a high level and a zero level of the signal. CONSTITUTION:A rotor 2A of a signal generator 2 is provided with an inductor magnetic pole part 2a of a large circular arc angle theta1 and another inductor magnetic pole part 2b of a small circular arc angle theta3 on the phase lag side in engine normal rotation. A space of a circular arc angle theta2 is provided between both inductor magnetic pole parts 2a, 2b. In this case, theta0>theta1>theta>theta3 (wherein theta0 is a circular arc angle in the reverse rotational direction) is satisfied. A pulse signal output from the signal generator 2 is input to a square wave signal generating circuit 3 to convert it into a square wave signal which is input to an ignition timing control means of an ignition control means and a rotational direction judging means of internal combustion engine respectively. Normal and reverse rotation of the engine is thus judged by the length of each level period of the square wave signal.
Patent JP-H03208210-A (JP)
Title: Forming of assembly drawing board for wire harness and wiring jig to be used for assembly drawing board
Inventor: KOBAYASHI TAKIO
IPC: H05K13/06
Filed: 1990-01-08
Abstract: PURPOSE:To efficiently process wire harness of multiitem number and small amount production by putting an exchange assembly drawing board alternatively selected from an exchange assembly drawing board group on a partly changing part of a common use assembly drawing board followed by setting up wiring jigs on a placed exchange assembly drawing board to arrange a required assembly form. CONSTITUTION:A partly exchanging part 4 of an assembly form is specified and a common use assembly drawing board 1, in which wiring jig holders 13 are prepared for wiring corresponding to an expected change of the partly exchanging part 4, is provided. Then, being free changeably put on the partly changing part 4, proper full-scale drawings 8A, 8B, 8C are sideways provided for being combined with the exchange assembly drawing board group 2A, 2B... in which required wiring jig holes 15 are arranged. The exchange assembly drawing board alternatively selected from the group 2A, 2B... is placed on the partly changing part 4 of the common assembly drawing board. Later, a wiring jig 10 is set up on the placed exchange assembly drawing board 2A, 2B... to prepare a required assembly form. Thereby, efficient processing can be made while planning work of an assembly line due to a harness number change is extremely speed up and simplified at the time of assembling and forming of wire harness of multiitem number and small amount production.
Patent JP-2000200184-A (JP)
Title: Installation system for updating module
Inventor: FUJIWARA TOKUHIRO
IPC: G06F9/06
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To successively install an updating modale after automatically completing the installation of software. SOLUTION: In the case that the instruction of executing the installer UPDATE.EXE of the updating module B is supplied from an input device, a software installer retrisval means uses the file name A.EXE of the installer of the software A and retrieves A.EXE from the installed software storage part 31 of a storage device 3. Since the installer A.EXE is provided in an installation medium contents storage part 32, a software installer execution means executes it and installs the software A. Then, an updating module application means executes the installer UPDATE.EXE of the updating module B and applies the updating module B to the software A.
Patent JP-S62160124-A (JP)
Title: Uniform spraying device used in vacuum granulating/ coating apparatus
Inventor: SUZUKI AMIO
IPC: B01J2/00
Filed: 1986-01-10
Abstract: PURPOSE:To obtain the title apparatus surely preventing liquid dripping, by a method wherein the cylinder of the spray gun in a processing tank held vacuum is communicated with an open air communication pipe and the needle in the cylinder brought to a non-vacuum state is subjected to ON/OFF operation at high frequency. CONSTITUTION:The spray guns 12... and cylinders 12a... in a processing tank held under vacuum are always opened to the atmosphere through open air communication pipes 18.... When a time interval controller is operated, ON/OFF operation is repeated at frequency of 2,000-3,000 times/min and solenoid valves are also similarly turned ON and OFF. Now, when said valves are turned ON, pressure feed air is introduced into the cylinders 12a... to operate needles 15 to a direction opening the valve of nozzles and a processing liquid is sprayed. At the same time, each solenoid valve is turned OFF by the OFF-operation of a control mechanism and the supply of air is stopped. In instantaneous response to this stop, each needle 15 is rapidly returned to an OFF-position by a return spring 16 and the spraying of the processing liquid is perfectly stopped to eliminate liquid dripping.
Patent JP-S62123164-A (JP)
Title: Novel aminoalkyl substituted urea derivative, acid addition salt and enantiomer, manufacture and drug blend
Inventor: NIIRUSU RATSUSEN
IPC: C07C275/24
Filed: 1986-01-10
Abstract: Novel aminoalkyl substituted urea derivatives of the formula: 
<CHEM>
 wherein X and Y are the same or different and are selected from the group consisting of a phenyl group, each of said phenyl groups being optionally substituted with one or two groups selected from halogen, CF3, OH, or alkoxy (1-4 C-atoms); and R<1> and R<2> are the same or different, and are each selected from the group consisting of lower alkyk groups having from one to four carbon atoms inclusive, or they form together with the nitrogen atom a saturated five- or six-membered heterocyclic ring; R<3> anmd R<4> are each selected from hydrogen, lower alkyl or alkenyl groups with from 1-6 carbon atoms inclusive, cyclopentyl or cyclohexyl; and n is 0 or 1, as well as pharmaceutically acceptable acid addition salts thereof,
 and enantiomers,
 are described as having pronounced anti-neoplastic activity against various tumors.
 A method for the preparation of the compounds of Formula I is described, as well as pharmaceutical compositions containing a compound of Formula I as an active ingredient.
Patent JP-S5285974-A (JP)
Title: Treatment for recovery of granualr slag
Inventor: YAMAURA KENJI
IPC: B09B3/00
Filed: 1976-01-13
Abstract: PURPOSE: Method for cooling and recovering effectively without using cooling water the granular slag produced from the molten slag as they by-product in the metal refining furnace by the use of dispersed flying bodies with the dry slag granulation method. 
     COPYRIGHT: (C)1977,JPO&Japio