baber/WOPTO huggingface dataset:
Patent JP-S6311377-A (JP)
Title: Method for controlling carriage of printer
Inventor: NISHIZAWA KATSUHIKO
IPC: H02P8/06
Filed: 1987-02-18
Abstract: PURPOSE:To achieve the miniaturization and enhancement of capacity of a printer by suppressing the width thereof in the moving direction of a carriage to the min. degree, by weakening the current supplied to a stepping motor after a preset time length when a motor timing signal is faster than a phase change-over signal. CONSTITUTION:In an acceleration pattern, a stepping motor is accelerated at each time when the phase thereof is changed (4-9 times) from an (m+1)-th time to an n-th time after the driving of the stepping motor is started according to the following method. That is, when MTS comes earlier than a timer value tD, a first MTS signal is generated after the phase is changed over and a rash current is applied to a driving phase until a bias time TB is elapsed from the rising of the MTS signal and, thereafter, a holding current is applied until the next phase change-over. The time TB is one obtaining torque for ensuring the movement of a carriage. When the next phase change-over timing arrives during the application of the rash current, control is performed without changing over the rash current to the holding current. When the next MTS signal arrives in succession to the first MTS signal during the application of the holding current, the MTS signal is neglected and the holding current flows continuously.
Patent JP-S52119044-A (JP)
Title: Semiconductor application device for microwave transmission plane circ uit
Inventor: OGISO KOUJI
IPC: H03B9/12
Filed: 1976-03-31
Abstract: PURPOSE:To change a coupling degree, make it easy to adjust a load impedance for a semiconductor and obtain a wide-band matching, by fitting a strip with a slot at the coupling part betweem semiconductor element and a rectangular wave conductive tube and by changing a size of the slot.
Patent JP-H08224313-A (JP)
Title: Catheter inserting method
Inventor: SAKAI SHINICHI
IPC: A61M1/00
Filed: 1995-02-23
Abstract: PURPOSE: To reduce contamination possibility during treatment which occurs due to long length of a guide wire, by inserting the guide wire to the inner cavity of the catheter from a head hole of the catheter having a side hole, and pulling out the guide wire outside the catheter through the side hole of the catheter. CONSTITUTION: A hollow guide needle 1 is made to penetrate a body cavity 2, and thereafter a guide wire 3 which has enough length to assist insertion of a catheter 4 is delivered into the body cavity 2 through the inner cavity of the guide needle 1. Then, the guide needle 1 is removed with the guide wire 3 remained in the body cavity. Secondly, the guide wire 3 is inserted to the inner cavity of the catheter 4 from the head edge hole of the catheter 4, the guide wire 3 is drawn out through the side hole 6, and the guide wire 3 is fixed by grasping a grasping part 7 of the guide wire 3, and the catheter 4 is introduced into the body cavity along with the guide wire 3. Then, the guide wire 3 is removed after the catheter 4 is processed into the desired position.
Patent JP-H11220946-A (JP)
Title: Culture of pholiota adiposa
Inventor: SATO HIROSHI
IPC: A01G1/04
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for culturing pholiota adiposa by artificially culturing the pholiota adiposa in a culture medium prepared from a water- retaining material such as saw dust, various kinds of agricultural products and food wastes, capable of annually stably and industrially obtaining the fruit bodies of the pholiota adiposa at a low cost. SOLUTION: This method for culturing pholiota adiposa comprises a preliminarily culturing process comprising mixing a water-retaining material such as saw dust with one kind of nutritive source selected from rice bran, high quality wheat bran and dry bean curd lees with a culture source including nutritive sources except the selected nutritive source, and water, press-sterilizing the obtained culture medium, inoculating the sterilized culture medium with the spores of the pholiota adiposa and subsequently culturing the inoculated spores at 15-35 deg.C for 10-30 days to obtain the mushroom bed in which the hyphae of the pholiota adiposa are cultured in the culture medium, and a post- culture process for culturing the mushroom bed at a temperature of 10-20 deg.C at a humidity of 80-95 deg.C under an illumination of 50-500 lux to obtain the fruit bodies of the pholiota adiposa.
Patent JP-S59160357-A (JP)
Title: Encoding and decoding method of binary data
Inventor: KATOU MISAO
IPC: H03M7/14
Filed: 1983-03-03
Abstract: PURPOSE:To improve the width of a detection window to 0.4T and to record the reproduce high-density data while making the best use of the magmetism inversion interval 2 that HDM-3 has by converting two-bit binary data into five-bit converted code. CONSTITUTION:Binary data 50 is outputted successively synchronously with a clock 52 to terminals up to parallel outputs Q1-Q10 of a 10-bit serial-parallel register 3. An encoder 4 receives binary data from output terminals Q1-Q10 at input terminals 1-10 to generate a five-bit code on the basis of encoding algorithm and output it to output terminals A-E for five bits. This five-bit converted code is inputted to a five-bit parallel-serial register 7, which outputs a converted code train 54 to an output 8.
Patent JP-S54128273-A (JP)
Title: Surface treatment method of lead frame
Inventor: HAMANO TAKEHISA
IPC: H01L23/50
Filed: 1978-03-29
Abstract: PURPOSE: To prevent the deterioration of the flatness of lead frame as well as to avoid the malformation of the inner lead or the like by holding the lead frame between the tools and filling the fixture to the areas of the inner lead and tub where no surface treatment is required.  
     CONSTITUTION: The lead frame is held with metal or resin tool 7, and fixture 6 of the resin, photo resist or the like is filled to the areas of inner lead 1 and tub where no surface treatment is required. Here, packing 8 is provided between tool 7 and the lead frame to form fixture 6. In this case, packing 8 functions to prevent the fixture from intruding up to the area where the surface treatment is required. Thus, lead 1 and tab 2 which is feeble to the external force are unified into a body via fixture 6 to undergo the surface treatment. As a result, the malformation of lead 1 and tab 2 as well as the flatness deterioration of the lead frame can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06250935-A (JP)
Title: Semiconductor memory device
Inventor: HIBI YASUMORI
IPC: G06F12/16
Filed: 1993-02-24
Abstract: PURPOSE:To facilitate the extension of a storage capacity and to improve a memory capacity/cost rate by using an information error detection/correction data storage part as an information storage part. CONSTITUTION:An error control part 11 inputting information DATA and error detection/correction data ECC and outputting data obtained by detecting/ correcting the error of information DATA and error detection/correction data ECC, an information storage part 12 storing data and error detection/correction data ECC, both of which are outputted from the error control part 11, and a memory switching part 13 selecting either information DATA or error detection/correction data ECC based on an external control signal SC and supplying information DAT or error detection/correction data ECC to the information storage part 12 are provided. When the external control signal SC is in a first state, data and error detection/correction data ECC are stored in the information storage part 12 and information DATA is stored in the error detection/correction data storage part 12B of the information storage part 12 in a second state.
Patent JP-S57150166-A (JP)
Title: Reproducer for disc recording medium
Inventor: SAITOU TAKASHI
IPC: G11B23/03
Filed: 1981-03-12
Abstract: PURPOSE: To surely recover a disc, by coupling a cover with a jacket, through the release of a latch holding to the cover on the way of insertion in inserting an empty jacket at disc recovery and returning of the cover toward the jacket closely.  
     CONSTITUTION: In loading a disc, after a case 1 is inserted to the final position, if twice pushing operation where the case 1 is deinserted a little and again inserted once more is made, the lock is released with the second pushing operation, the disc clamp is also released and the disc is contained in the jacket and unloaded with the jacket in conventional methods. In the device by this invention, as far as the deinserting distance is short and a projection 24a of a rotating arm member 24 is on an upper side opener 11a, the mechanism once locked is not released even with twice pushing operation and the mechanism is kept locked, allowing to avoid the loading mistake of a disc 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56130264-A (JP)
Title: Manufacture of surface protection sheet
Inventor: SUGII TETSUJI
IPC: C09D11/16
Filed: 1980-03-18
Abstract: PURPOSE: To form a sheet which has less secular change in its adhesive force and which temporally protects easily exfoliatable surface of articles, by applying a water emulsion component composed of a specified component as the adhesive component on the self-supporting sheet and drying to cause cross-linking.  
     CONSTITUTION: The base monomer is prepared with an alkyl(meta) acrylate monomer (the number of C in the alkyl group is 1W8) or by adding a vinyl monomer (eg. styrene) which is copolymerizable with the former. Then the water emulsion is prepared by adding 1W10 pts.wt. of a copolymerizable monomer containing a COOH group (eg. acrylic acid) and 0.05W5pts.wt. of a copolymerizable divinyl monomer (eg. divinyl benzene) to 100pts.wt. this base monomer, and by performing an emulsion polymerization. Then, after 1W20pts.wt. of an urea-HCHO initially condensed material and/or melamine-HCHO primary condensation product are added to 100pts.wt. this emulsion, they are applied on the self-supporting sheet and then dried. In this way, the objective surface protection sheet which forms a cross- linked acrylic rubber layer, is formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07245744-A (JP)
Title: Television signal processing unit
Inventor: HAYASHI KENICHIRO
IPC: H04N7/015
Filed: 1994-03-07
Abstract: PURPOSE:To obtain sufficient reduction in setup even when an amplitude of a reinforcement signal is reduced by generating a setup correction signal based on the reinforcement signal before its amplitude is reduced. CONSTITUTION:An amplitude modulation circuit 705 uses a chrominance subcarrier to amplitude-modulate a reinforcement signal at upper and lower non-picture parts among EDTV signals outputted from an EDTV encoder 702. A coefficient device 706 multiplies a coefficient (k) with a signal outputted from an amplitude modulation circuit 705 to reduce the amplitude. Furthermore, a setup correction signal generating circuit 707 generates a setup correction signal depending on a signal outputted from the amplitude modulation circuit 705. Furthermore, an adder 708 subtracts a setup correction signal outputted from a setup correction signal generating circuit 706 from a signal outputted from the coefficient device 706. Then an arrangement circuit 709 arranges a signal of a major picture part in the EDTV signals to the major picture part and a reinforcement signal whose amplitude is reduced and whose setup is corrected outputted from the adder 708 is arranged to the upper lower non- picture parts respectively and they are outputted to an output terminal 710.
Patent JP-H04249304-A (JP)
Title: Laminated core
Inventor: KITAMURA KOJI
IPC: H01F3/02
Filed: 1991-02-04
Abstract: PURPOSE:To obtain the title core whose eddy-current loss is small, in which the space factor of a magnetic substance is high and which is small-sized by a method wherein the thickness of an insulating layer is set to the thickness of an initial region where, after the eddy-current loss has been decreased as the thickness of the insulating layer is increased, it becomes nearly definite on characteristic curves indicating the relationship between the eddy-current loss and the thickness of the insulating layer. CONSTITUTION:At a laminated core in which a plurality of magnetic substances have been laminated via insulating layers, the thickness of each insulating layer is set to the thickness of an initial region where, after the eddy-current loss has been decreased as the thickness of the insulating layer is increased, it is hardly decreased and becomes nearly definite on characteristic curves indicating the relationship between the eddy-current loss of the laminated core formed by using the resistivity rho of each magnetic substance as a parameter and the thickness of the insulating layer. For example, when said characteristic curves are as shown in the figure, the thickness of each insulating layer in said initial region of each magnetic substance at rho=50OMEGAm is nearly at 1mm. The eddy-current loss is sufficiently small at the magnetic substance. As a result, the thickness of the insulating layer is set at 0.1mm or lower in the same manner as other magnetic substances.
Patent JP-H02215161-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATAOKA KAZUSHI
IPC: H01L29/74
Filed: 1989-02-15
Abstract: PURPOSE:To restrain protrusions from occurring to an electrode Al layer so as to prevent a semiconductor device of this design from deteriorating in external appearance by a method wherein an NSG layer and a PSG layer are successively formed to serve as an intermediate insulating layer of a semiconductor device, and a specified part of the intermediate insulating layer is selectively removed to expose a first aluminum layer, and a second aluminum layer serving as an electrode of an element is formed. CONSTITUTION:An aluminum layer 2a serving as a gate electrode is formed in direct contact with a gate region 12 formed on the surface of a semiconductor substrate 1 of a semiconductor device provided with a surface gate type stationary induction thyristor, and then an NSG layer 3a, a PSG layer 3b, and an NSG layer 3c are laminated through a CVD method to constitute an intermediate insulating layer 3. In succession, a specified part of the intermediate insulating layer 3 is selectively removed through etching and a part of the first aluminum layer 2a is exposed through a window 4. Then, a second aluminum layer 2b serving as a gate electrode is formed after the formation of the intermediate insulating layer 3, and a gate electrode 21 is composed of the first and second aluminum layer, 2a and 2b.
Patent JP-S60181326-A (JP)
Title: Metallic card clothing
Inventor: WADA IWAO
IPC: D01G15/88
Filed: 1984-02-29
Abstract: PURPOSE:The card clothing having dressing action of high performance, capable being prepared easily, having needles with a face (action face) in a triangle when watched in the progress direction and with the side in a saw-toothed form. CONSTITUTION:The steel belt 1 equipped with the protrusions 2 on one plane is used as a material, the protrusions 2 of the steel belt 1 are raised up from the top of needles in the longer direction by the sharp edged tool 3 as shown by the arrow, and a face watched in the progress direction forms a line of the triangular needles 4. The operation is repeated at regular intervals, a needle belt having an orderly prepared needle part with a saw-toothed side and a triangular action face is formed, the needle part is tempered, and the prepared metallic card clothing is coiled round a cylinder roller of a dressing machine.
Patent JP-S61195450-A (JP)
Title: Interfacing method for common register
Inventor: KONDOU KIKUMA
IPC: G06F13/14
Filed: 1985-02-25
Abstract: PURPOSE:To provide effective access with minimum of hardware by providing a switching function that selectively set input data bus and output data bus between the master circuit and the common register. CONSTITUTION:A common register 5 is inserted in between the data input bus and output bus between the system bus 1 and the master circuit 3. Data transfer from the system bus 1 to the master circuit 3 or to the common register 5, data transfer from the master circuit 3 or the common resister 5 to the system bus 1, data transfer from the master circuit 3 to the common register 5, and data transfer from the common register 5 to the master circuit 3 are selectively executed by controlling the operation of the system data output buffer 6, local data input buffer 8 and the data multiplexer 10.
Patent JP-H03239917-A (JP)
Title: Electromagnetic flow meter
Inventor: UEMATSU IKUO
IPC: G01F1/60
Filed: 1990-02-19
Abstract: PURPOSE:To make a leak amount extremely small in a low flow rate range and to measure the flow rate by setting only one point corresponding to the actual flow rate as to low cut points for integrating pulses and performing a decision process for every calculation. CONSTITUTION:A current (a) flowing in an exciting coil 2 is controlled by an exciting ON/OFF signal (b) from a microprocessor 4, and the direction is controlled by an exciting direction changing-over signal (c). When a fluid to be measured is passed in a magnetic field, an electromotive force proportional to the average flow velocity is induced in the vertical direction for each and amplified by a preamplifier 7 after detected by electrodes 3a, 3b. This signal is outputted from a amplifier 7 as a positive or negative flow rate signal according to a polarity of the current (a) and the flowing direction of fluid. Then, a hard control signal (f) is controlled so that the negative flow rate signal is connected to an A/D converter 11 through an inverse amplifier 8 and the positive flow rate signal is connected thereto direct, and a multiplexer 10 is controlled by the processor 4.
Patent JP-S57150732-A (JP)
Title: Food heating device
Inventor: HOTSUTA KOUICHI
IPC: F24C7/08
Filed: 1981-03-13
Abstract: PURPOSE:To enable a selection of a plurality of heating conditions with a single cooking card by a method wherein a second condition stored in the memory unit is retrieved by a first condition stored in the card in a food heating device for use in setting the heating condition with a cooking card. CONSTITUTION:When the cooking card 8 is inserted into the card setting part 7 and manually depressed, the group of switches 2a and 2b are operated only by the card 8 having no punched holes corresponding to the switches, the signals from the switches are fed to the micro computer. The heating condition A is stored in the RAM24 and a heating of the ragout is performed in accordance with the program in ROM23. Further, since the heating condition B switch is operated, the display lamp for indicating a plurality of heating conditions is lit. For example, when the selection switch for the precooking and heating condition is operated, the micro computer retrieves from programs of ROM23 the heating condition B in which the heating function of RAM24 and the time are coincided with each other, and then the heating condition is stored in  RAM24 to select the heating condition B2 and display the same, thereby the  heating operation is performed under an operation of the start switch.
Patent JP-H08321260-A (JP)
Title: Device for adjusting convergence of deflecting yoke and orthogonal degree
Inventor: BOKU TOUKUN
IPC: H01J9/44
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To make a characteristic of a deflection yoke coincide with a characteristic proper to a cathode-ray tube to be used by moving a vertical deflection coil by a necessary quantity in the necessary direction such as the vertical, lateral or rotational direction after a horizontal deflection coil is fixed in a constant shape when an electron beam emitted from the cathode-ray tube passes through the deflection yoke. SOLUTION: A cathode-ray tube 20 is driven together with a deflection yoke 30 to be adjusted, and is adjusted so that an image screen appearing at this time becomes optimal, and a horizontal deflection coil wound round a bobbin is fixed on the optional tube axis of the cathode-ray tube 20 by an optional method. Positions of the horizontal deflection coil and a vertical deflection coil are varied, and a convergence characteristic measured at an optional point around the image screen can be adjusted at will.
Patent JP-S60182068-A (JP)
Title: Magnetic head positioning device
Inventor: SAKAMOTO JIYOU
IPC: G11B21/02
Filed: 1984-02-29
Abstract: PURPOSE:To prevent a drive torque of a step motor from being increased by fitting a band driving a carriage mounting a magnetic head in parallel with a rail with excellent assembling performance without using any jig or screw. CONSTITUTION:The carriage 2 holding the magnetic head 1 is slid freely by the guide of the rail 11. A cushion 10 is inserted to a latch pin 3, a hole made to a band 4 is inserted to a groove of the latch pin 3 against the elasticity of a plate spring 6, so as to lock ridge 4a and a groove bottom 3a. The band 4 is tensed in parallel with the rail 11 and the direction of rotation of a pulley 9 driven by a step motor and the direction of the carriage 2 slid via the band 4 are in paralled with the rail 11, then the carriage 2 is slided smoothly.
Patent JP-H05231796-A (JP)
Title: Liquid shooting gunpowder gun and shooting method therefor
Inventor: IKUTA KAZUNARI
IPC: F41A1/04
Filed: 1992-02-24
Abstract: PURPOSE:To effectively accelerate a bullet even when it is reused by a simple structure. CONSTITUTION:A liquid shooting gunpowder gun shoots a bullet 1 in a barrel 2 by using liquid shooting gunpowder 7, and has a plurality of subcombustion chambers formed along a longitudinal direction in the barrel 2 and charged with the gunpowder 7, and a method for shooting the gun is provided.
Patent JP-S56133328-A (JP)
Title: Flame-retardant liquid rubber composition
Inventor: MORIWAKI NORIMOTO
IPC: C08K3/22
Filed: 1980-03-22
Abstract: PURPOSE: To prepare the titled composition having excellent casting and impregnation workability, and giving a cured product having excellent flame-retardance, electrical resistance, water-resistance, etc., by compounding a specific polyol with hydrated alumina, magnesium hydroxide, and a polyfunctional isocyanate compound.  
     CONSTITUTION: (A) 100pts.wt. of a polyol obtained by reacting 1mol of hydrogenated polyhydroxybutadiene polymer with 1W2mol of an oxycarboxylic acid of formula I (R is 8W25C aliphatic hydrocarbon), is compounded with (B) 60W 150pts.wt. of hydrated alumina, (C) 5W40pts.wt. of magnesium hydroxide, and (D) a curing agent consisting of a polyfunctional isocyanate compound of formula II (R 1 WR 3  are lower alkyl; n is 1W4). The amount of the isocyanate compound is pref. 0.9W1.30 equivalent per 1 equivalent of the hydroxyl group of the polyol. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000235831-A (JP)
Title: Electron beam generating device and image forming device
Inventor: FUSHIMI MASAHIRO
IPC: H01J29/87
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce the deflection of image, and reduce the luminance dependence by forming height of a wiring part near an insulating member from a board higher than that of a wiring part of other parts. SOLUTION: Wiring electrode potential is regulated to the height (a) by a conductive part 113 formed on an element driving wiring part 114 provided with a spacer 112. Height of the wiring of a first contact-less element driving wiring part 115 is raised and shape of the electric field is changed like an equipotential line 119 so that the electron passes through the locus of the electron beam path 120 and enters a normal position of a face plate 110, and there is formed an image of high quality having no distortion. Furthermore, in the case of using a conductive spacer 112 formed with a high resistant film in a surface thereof so as to relax charge of the spacer, it can be used in both of a case where electron emitted quantity from a cold cathode element is large and a case where electricity eliminating ability of the high resistant film is short.  The electrode path is thereby corrected, and a spot can be formed at the optimal position of the face plate 110.