baber/WOPTO huggingface dataset:
Patent JP-H07152407-A (JP)
Title: Two degree of freedom controller device
Inventor: KAMOTO AKIRA
IPC: G05B13/02
Filed: 1993-11-30
Abstract: PURPOSE:To easily understand the optimum relation between the process charac teristic and the PID constants and also to facilitate the adjustment of these constants at a work site by setting the constants P, I and D independently of each other. CONSTITUTION:The 1st and 2nd target value filters 2 and 3 filter the set value SV based on the synthetic transmission function of a prescribed equation. At the same time, a deviation operation part 4 operates the deviation between the process value PV and the value SV filtered by the filters 2 and 3. Meanwhile 8 static characteristic part 5 and a dynamic characteristic part 7 perform the operations to the deviation in the arithmetic expressions corresponding to the static and dynamic characteristics of a process 9 and give both static and dynamic characteristics to the manipulation value MV. Furthermore a companseting part 8 compensates the value MV in an arithmetic expression corresponding to the characteristic of the process 9.
Patent JP-H06130180-A (JP)
Title: Refueling machine gripper for fast breeder reactor
Inventor: TANABE HIROAKI
IPC: G21C19/19
Filed: 1992-10-13
Abstract: PURPOSE:To rotate a fuel in grasping state during a refueling of a fast breeder reactor. CONSTITUTION:To a refueling machine provided with a gripper 3, a spline 6 and a gripper finger opening mechanism 4 connected to a coupling part 6a above the spline and an opening rod 8, an arm is coupled to a coupling part 6a with a specified marginal angle and a gear 5 for rotating the gripper fixed below the spline 6, a gripper gear 3a gearing with this gear 5 and a bearing 14 supporting the gripper fixed to a support part 1 are provided. When the spline 6 is rotated over the marginal angle, the gear 5 for rotating the gripper and the gripper gear 3a are geared and the gripper 3 is rotated to adjust the direction of a fuel.
Patent JP-H03162058-A (JP)
Title: Transmission terminal equipment
Inventor: YAMASHITA TETSUYA
IPC: H04M11/00
Filed: 1989-11-21
Abstract: PURPOSE:To prevent adverse effect due to fluctuation in current consumption by connecting a power supply circuit to a telephone line via a constant current circuit, forming an operating voltage from the constant current from the constant current circuit, applying the voltage to each circuit and sending a data to the telephone line via the constant current circuit. CONSTITUTION:Suppose that a current consumption in each circuit supplied from a power supply section 23 is fluctuated, then a current 11 supplied to the power supply section 23 is increased or decreased in response to the current consumption and the increase/decrease in the current in the power supply section 23 is absorbed by the increase/decrease in the opposite direction of a Zener current 12 flowing to a Zener diode 21 and the current in the constant current circuit 5 is unchanged. Since the current Iin flowing to the constant current circuit 5 is always kept constant, the current consumption from the talking power supply of the telephone exchange is always constant. Thus, production of noise due to fluctuated current consumption in the telephone line is prevented.
Patent JP-H03161879-A (JP)
Title: Image input device
Inventor: WATAZUMI TERUHIRO
IPC: G06T7/60
Filed: 1989-11-21
Abstract: PURPOSE:To shorten a vectorizing processing time by detecting the change of binary data from one value to the other and storing the coordinates of the data. CONSTITUTION:When binary data are outputted, the data are stored in an image memory 3 and simultaneously inputted to a detection means 7 and a coordinate storage means 8. The detection means 7 detects the change of the binary data from one value to the other and outputs a detection signal to the means 8. The means 8 successively inputs the binary data to successively grasp the coordinates of the data, and when the detection signal is inputted from the means 7, stores the coordinates of the data based upon the detection signal. Thereby, the reading processing of one value out of continuous values in the binary data can be omitted, so that the vectorizing processing time of the processor can be shortened.
Patent JP-H08158083-A (JP)
Title: Electrolytic device
Inventor: MORIGUCHI TETSUO
IPC: C25B9/17
Filed: 1994-12-05
Abstract: PURPOSE: To reduce the cost of auxiliary facilities by immediately transforming an electrical energy to a chemical energy just after transforming an solar energy to the electrical energy. CONSTITUTION: A light-transmissivee dome shaped structure 20 is floated on a water surface and also a row of solar cells 15 is constituted and floated on the water surface 13a of a closed space 21 formed by the dome shaped structure 20 and the water surface. An electricity generated at the row of solar cells 15 is introduced into water 17, and electrolysis is executed to generate gaseous hydrogen and gaseous oxygen, and each is separated and recovered. An incombustible gas is filled in the closed space 21, and also the gaseous hydrogen and gaseous oxygen leaked to the inside of the closed space 21 are removed to the outside of the closed space 21 by an selective gas removing function of electrochemical elements 22a and 22b.
Patent JP-H08162222-A (JP)
Title: Connector with built-in filter
Inventor: YAMAGAMI NAGATSUNE
IPC: H01R13/719
Filed: 1994-12-05
Abstract: PURPOSE: To prevent deterioration in function of a filter, generate no connection failure in assembly and reduce production cost in a connector with built-in filter which prevents invasion of obstruction electric waves from the outside of an apparatus and remove unnecessary waves generated on the inside of the apparatus. CONSTITUTION: A terminal 2 is brought into contact with a an electrode on one side of a capacitor 4 having electrodes having the same shape on both sides, and a tongue piece 3b having elasticity formed in an earth plate 3 is elastically pressed against the other electrode to interpose and conduct. By this constitution, stress caused by heat stress is relaxed, and damage of a capacitor 4 and its connecting part is eliminated. A general purpose capacitor with no polarity and low cost can be used as the capacitor 4, no connection failure is generated in assembly, and workability is enhanced.
Patent JP-H07125116-A (JP)
Title: Uneven-surfaced sheet and its manufacture
Inventor: KINOSHITA MASAYUKI
IPC: B28B1/16
Filed: 1993-11-05
Abstract: PURPOSE:To obtain easily uneven-surfaced sheets which are improved in terms of the delamination and falling of aggregate by a method in which an adhesive layer is installed on a backer base material, aggregate is placed on the layer, and the space of the aggregate is filled with matrix resin not exceeding the height of the aggregate. CONSTITUTION:In an uneven-surfaced sheet, an adhesive layer 2 is installed on a backer base material 1, aggregate is placed on the layer 2, the space of the aggregate is filled partially with matrix resin not exceeding the height of the aggregate. Any aggregate with a non-slip effect can be applied. For example, natural or artificial pebbles, ceramic and metal pieces or grains, and plastic chips are used. As a preferable matrix resin, a polyvinyl chloride paste resin blended with plasticizer and stabilizer is used.
Patent JP-H06151716-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAKOMURA SHIGETOSHI
IPC: H01L21/822
Filed: 1992-11-11
Abstract: PURPOSE:To enhance the electrostatic breakdown strength of the insulating film between the protective resistance element of an electrostatic breakdown preventive circuit and the first semiconductor region, and to prevent the dielectric breakdown of the insulating film in a semiconductor integrated circuit device provided wit the electrostatic breakdown preventive circuit. CONSTITUTION:In a semiconductor integrated circuit device provided with an electrotatic breakdown preventing circuit with a protective resistance element R, one end side of which is electrically connected to an outer terminal BP, other end is electrically connected to an input first stage circuit Cin or an output final stage circuit and arranged by interposing an insulating film (an element isolation insulating film 5 and an interlayer insulating film 10, for example) on the main surface of the first semiconductor region (a P-type semiconductor substrate 1, for example), an opposite conductive type second semiconductor region (an N-type well region 4, for example) is provided against the above-mentioned semiconductor regions on the main surface part of the first semiconductor region located under the protective resistance element R. The second semiconductor region is electrically connected to the protective resistance element R.
Patent JP-2001118803-A (JP)
Title: Semiconductor manufacturing device
Inventor: KURODA TAKESHI
IPC: H01L21/26
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To make the flow of gas over the surface of a wafer uniform in a RTP unit used for performing a heat treatment at high temperature in a short time, and to reduce variations in characteristics of a semiconductor device manufactured by using the RTP unit in the surface of the semiconductor device such as sheet resistance, threshold of a transistor, K value and the like. SOLUTION: A RTP unit has a gas introducing port at a quartz tube portion on the top (central portion) of the surface of a semiconductor wafer and the top surface of the quartz tube is tilted.
Patent JP-H08131190-A (JP)
Title: Biosensor
Inventor: OKUMA KOICHI
IPC: C12Q1/34
Filed: 1994-11-10
Abstract: PURPOSE: To provide a flow injection type blosensor capable of simply and separately fixing plural substrates contained in a sample to be measured thereto by installing another reactor filled with porous gel particles on the upstream side of a reactor filled with a carrier immobilizing an organism-related substance therein. CONSTITUTION: This blosensor is obtained by installing a separating column 9 which is another reactor filled with porous gel particles such as a styrene- divinylbenzene copolymer on the upstream side of a reactor 4 filled with a carrier immobilizing an organism-related substance or filling the porous gel particles on the upstream side in the reactor 4. A maltase and a glucose oxidase are used as the organism-related substances and a sample liquid containing maltose and glucose as substrates to be measured is injected from a sample injection port 3 to separate the maltpse and glucose in the separating column. The maltose is discharged in advance and the glucose is discharged behind. The concentrations, etc., of the maltose and glucose are separately displayed through a detecting part 5 and a calculating part 7 on a displaying part 8.
Patent JP-2001122724-A (JP)
Title: Cosmetic
Inventor: HASEBE KEIKO
IPC: A61K8/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic excellent in moisture-retaining effect and improving effect of roughening and having good feeling in use. SOLUTION: This cosmetic which is not washed out after applying to the body is constituted by formulating a dispersion solution containing 5-40 wt.% of (a) amphiphilic lipid dispersion having >1 hydroxyl group and amide group in a molecule and 2-25 wt.% of (b) a surfactant in an aqueous medium. The cosmetic contains 0.01-30 wt.% of the amphiphilic lipid having 1-150 μm average particle size and >1 hydroxyl group and amide group in a molecule and is not washed out after applying to the body.
Patent JP-H03250627-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIZUSHIMA TAMAKI
IPC: H01L21/768
Filed: 1990-11-07
Abstract: PURPOSE:To improve electromigration resistance and stress migration resistance by providing metal interconnections of a 2-layer structure in which an aluminum alloy layer containing titanium and copper is laminated on a titanium layer. CONSTITUTION:Metal interconnections 13S, 13D of a 2-layer structure in which an aluminum alloy layer 13b containing titanium and copper is laminated on a titanium layer 13A are provided. Metal interconnection 20 of a structure in which an aluminum layer 18 containing copper is laminated on a titanium layer 17 through aluminum alloy layer 19 containing titanium and copper is provided. After the layer 18 is deposited on the layer 17, it is heat treated, and a step of forming the layer 19 containing the titanium and copper to be sequentially transited to an aluminum alloy composition containing copper from titanium composition by reaction in a boundary of the layer 18 containing the copper to the layer 17 is provided, and the interconnection 20 made of the layer 17, the layer 19 containing the titanium and aluminum and the layer 18 containing the copper is formed.
Patent JP-S63155826-A (JP)
Title: Data transmission equipment
Inventor: KANAI MAKOTO
IPC: G05F1/10
Filed: 1986-12-19
Abstract: PURPOSE:To remarkably simplify one equipment and to eliminate inconvenience in use such as locationing, etc., by providing an energy injection system to a first equipment, and a dielectric substance and a means to vary eddy current generated in said substance to a second equipment. CONSTITUTION:If the mobile equipment 6 and the fixed equipment 3 come within a specified distance and if a coil 2 comes in crossing with a magnetic flux F, and if an FET 22 is turned on, a current corresponding the flux F flows through the coil 21. However, if the FET 22 is in off-status, said current does not flow in the coil 21. Hence, if the FET 22 is turned on/off in accordance with a data to be transmitted by means of an on/off signal 26 from a data processing circuit 24 at this time, the magnitude of the eddy current in the coil 21 varies accordingly. The first circuit 10 of the equipment 3 responds to the eddy-current-variation in the coil 21, and accordingly, signals whose levels vary in accordance with the data to be transmitted can be obtained as reception signal from the output terminal 19 of a voltage comparator circuit 18.
Patent JP-H03164548-A (JP)
Title: Fuel supply device of ship propulsion machine
Inventor: SUGANUMA YASUO
IPC: F02D41/22
Filed: 1989-11-22
Abstract: PURPOSE:To improve the waste of fuel and prevent the generation of afterfire by inducing an engine to misfire, and stopping fuel supply to the engine simultaneously in a device for inducing the engine to misfire at the time of detecting the abnormality of the engine. CONSTITUTION:There are provided with an engine speed detector 21, cooling water temperature detecting switches 22, 23 and an oil pressure detecting switch 24, and the output signals thereof are inputted into the ignition control part 31 and fuel pump control part 32 of a controller 30 to perform ignition control and fuel pump driving control. In other words, at the time of detecting abnormality such as the overspeed/overheat state of an engine and the lowering of cooling water supply quantity or oil pressure, the ignition control part 31 controls an ignition device 18 so that the engine misfires intermittently. The fuel pump control part 32, on the other hand, puts a fuel pump relay 33 off synchronously with thinned-out misfire timing to stop the force-feeding of fuel to the engine intermittently.
Patent JP-H01142919-A (JP)
Title: Input display device for portable computer
Inventor: TAKAGI MASAHIKO
IPC: G06F3/023
Filed: 1987-11-30
Abstract: PURPOSE:To reduce the size and weight by utilizing an input part which uses a touch panel and a display part. CONSTITUTION:The input display device 11 consists of a monitor 12 connected to a computer 20 as the information processor of a pocket computer, a display device 13, and the touch panel. Then the touch panel 14 is constituted covering the front surface while overlapping with part of the display device 13. Then the monitor part 12 receives an input indication signal as a trigger signal to display a figure wherein the position of an input key is found at a glance where the input key overlap with the touch panel 14 on the graphic display device 13, and inputs its code to the computer 20 every time an operator touches the touch panel.
Patent JP-H07116629-A (JP)
Title: Treatment of soy lees
Inventor: TAKAHASHI MINORU
IPC: A23L27/50
Filed: 1993-10-26
Abstract: PURPOSE:To recover salt or a carbon component being a valuable substance from soy lees being a hardly treated substance. CONSTITUTION:Soy lees preliminarily subjected to dehydration treatment are baked and carbonized in a non-oxidative atmosphere and the obtained carbide is baked and ashed in an oxidative atmosphere to form and recover a crude salt component or the carbide is extracted with hot water to form a conc. salt soln. and a high carbonaceous solid.
Patent JP-H02225505-A (JP)
Title: Improved method for preparation of polybutene
Inventor: FURANKU JIYOUNIEI CHIEN
IPC: B01J31/14
Filed: 1989-11-22
Abstract: PURPOSE: To obtain polybutene having narrow a mol.wt. distribution by separately supplying a supply raw material flow mixture of a 4C hydrocarbon containing HCl treated isobutylene and an org. Al chloride catalyst to a reaction zone to react them.  
     CONSTITUTION: 25-300 pts.wt. of HCl gas is introduced into 100 pts.wt. of a 4C hydrocarbon supply raw material flow mixture with isobutylene content of 6 wt.% of more passed through a drying zone 10 to be dehydrated and the whole is passed through a tubular heat exchanger 12 to be cooled to desired reaction temp. to obtain a treated supply raw material mixture 14 with free chlorine content of 1.0 ppm of less. Next, this mixture 14 and an org. Al chloride catalyst 18 represented by formula (wherein R is 1-20C hydrocarboyl and x is 1-2) are separately supplied to a reactor 20 to be reacted at -50-+30°C to obtain a polymer reaction soln. containing polybutene with a number average mol.wt. of 700-3,000 and mol.wt. distribution of 2.0 or less. Subsequently, this reaction soln. is sent to a washing zone 14 to be separated into an aq. layer and an org. layer and the org. layer is sent to a caustic alkali contact zone 50 to neutralize and remove the catalyst residue and this org. layer is sent to distillation zones 70, 80, 90 through a washing zone 60 to remove a 4C hydrocarbon. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07147957-A (JP)
Title: Apparatus for grading and shipping bulbs of flowering and ornamental plants
Inventor: ITATSU YOSHIHIRO
IPC: B65B25/02
Filed: 1993-12-02
Abstract: PURPOSE:To enlarge and ensure an occupation volume of bulbs of flowering and ornamental plants in a drying or a storing chamber. CONSTITUTION:This apparatus for grading and shipping bulbs of flowering and ornamental plants is provided by installing loading or unloading means composed of a combination of joining conveyors (27a) and (27b), palletizing robots (26a) and (16b), conveyors 30, 30... for pallets in plural series, connecting the joining conveyor (27a) to a product carrying conveyor 33 so as to receive and transfer each container (T) transferred on the opposite side by the joining conveyor (27a), connecting the middle of the product carrying conveyor 33 to the joining conveyor (27b) which is the other loading and unloading means, installing a judging means for judging whether the container (T) during the transfer is transferred to the terminal end side of the product carrying conveyor 33 or not or the container is transferred to the joining conveyor (27b) which is the other loading or unloading means in the transfer passage of the joining conveyor (27a) during the transfer on one opposite side or the product carrying conveyor 33 and outputting the operation to a changeover and feeding mechanism for changing over the container from the middle of the product carrying conveyor 33 to the other joining conveyor based on the results of the judgment.
Patent JP-H08160641-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KAWATE KENJI
IPC: G03G5/05
Filed: 1994-12-07
Abstract: PURPOSE: To provide an organic photoreceptor suitable for an electrophotographic device using the wavelength light in the near infrared area as the exposure light, having a stable characteristic in use over a long period, and stably obtaining a good image by containing a specific compound in a charge transfer layer, and adding a specific tocopherol compound. CONSTITUTION: A charge generating layer contains a phthalocyanine compound, a charge transfer layer contains the compound expressed by the formula, I, and the tocopherol compound expressed by the formula I is added to a photoreceptor. In the formulas, R<1> -R<3> indicate the substituted or unsubstituted aryl group, alkyl group, or allylene group, R<4> indicates the hydrogen atom, halogen atom, hydroxyl group, amino group, or alkyl group, R<5> -R<9> indicate the hydrogen atom, halogen atom, hydroxyl group, amino group, or alkyl group. The photoreceptor has high sensitivity for the wavelength light in the near infrared area, the discoloration and deterioration of a coating liquid for the charge transfer layer can be prevented, the liquid life is prolonged, and the characteristic fluctuation of the photoreceptor is reduced.
Patent JP-H10138752-A (JP)
Title: Air-conditioner
Inventor: KANEHARA NORIKO
IPC: B60H3/00
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To easily deodorize air blown off from a blow-off port and carrying stink, for a long time. SOLUTION: In order to removably fix a deodorizing filter 2 so as to cover the overall surface of an air passage A in a blow-out port 1, orthogonal to the air passage A, an engaging part 3 for fixing the deodorizing filter 2 to the blow-out port 1 is provided on the rear surface of the blow-out port 1, and the deodorizing filter 2 is slid and inserted in the engaging part 3. An air-conditioner having such an arrangement allow all air flowing through the air passage to pass through the deodorizing filter 2 before it is blown out from the blow-out port 1, thereby stinking components are adsorbed to a deodorizing sheet 6.
Patent JP-H01142716-A (JP)
Title: Thermooptical deflecting element
Inventor: SUZUKI MAKOTO
IPC: G02B6/12
Filed: 1987-11-30
Abstract: PURPOSE:To cause deflection of waveguide light with a refractive index distribution corresponding to a temp. gradient generated by the absorption and generation of heat by the energization of a thin film Peltier element by providing the thin film Peltier element to above an optical waveguide. CONSTITUTION:An optical waveguide 210 is prepd. by diffusing Ti in wet N2 at 1,000 deg.C onto a Y-cut LiNbO3. An SiO2 buffer 200 is formed by the CVD process, and layers of Ta2N3 110 having high resistance, an n-layer 120 of a solid solution of Bi2Te3 and Sb2Te3, an SiO2 buffer 140, a p-layer 150 of a solid solution of Bi2Te3 and Sb2Te3, and Ta2N3 160, are laminated. Ta2N3 135 is partly interposed between the buffer 140 and the p-layer 150, and Al electrodes 100a, 100b are connected respectively to the Ta2N3 layers 110, 160, and the n-layer 120 is connected to the Ta2N3 layer 135 with an Al electrode 130. When an electric voltage is applied to the electrodes 100a, 100b, respectively, absorption and generation of heat are increased by the conduction of larger amt. of electric current at both terminals of the element at each boundary part, generating a distribution of temp. Thus, a similar distribution of refractive index is generated, and deflected light having high responsiveness is obtd.