baber/WOPTO huggingface dataset:
Patent JP-H04196409-A (JP)
Title: Electric charge particle beam deflecting device
Inventor: BETSUI KEIICHI
IPC: H01L21/027
Filed: 1990-11-28
Abstract: PURPOSE:To stabilize a beam form of an electric charge particle beam, lower a deflecting voltage, and facilitate a handling by a method wherein a pair of resistance films connecting to both sides of a deflecting electrode is provided along the other facing opening inner wall surface of a blanking aperture. CONSTITUTION:A pair of resistance films 12, 13 connecting to both sides of deflecting electrodes 10, 11 is provided along the other facing opening inner wall surface of a blanking aperture 1. Namely, the pair of resistance films 12, 13 connecting to both sides of the deflecting electrodes 10, 11 is formed along a facing opening inner wall surface of the blanking aperture 1 in which the deflecting electrodes 10, 11 are not provided, whereby a uniform potential slope is caused due to a voltage fall by a current which flows in the resistance film 12, 13 along a side end surface. Thus, an electric force beam inside the opening becomes substantially in parallel to obtain a uniform electric field and a predetermined beam deflecting can be performed even in the case of the low deflecting voltage.
Patent JP-H06143524-A (JP)
Title: Apparatus and method for manufacturing heat insulation panel
Inventor: NAKAYAMA SHIGEO
IPC: B32B15/08
Filed: 1992-11-13
Abstract: PURPOSE:To orderly mold a back surface material made of a thin plate and a front surface material made of a thin plate. CONSTITUTION:In order to manufacture a heat insulation panel having a long thin plate metal front surface material 1 and a long thin plate metal back surface material 2, a front surface material molding machine A for molding the material 1 and a rear surface material molding machine B for molding the material 2 are so provided that any of the machines A and B is disposed at an upper or a lower position. A table C for butt adhering and pressing to the surface material, and a suction pad type conveyor D which can horizontally move while absorbing the surface material are vertically movably provided at rear sides of the machines A and B. The conveyor is disposed directly above the table C.
Patent JP-H06175783-A (JP)
Title: Method and device for magnetic recording and reproducing
Inventor: OUCHI YASUHIDE
IPC: G06F3/06
Filed: 1992-12-08
Abstract: PURPOSE:To provide the magnetic recording reproducing device capable of realizing high cost-performance by setting a recording density corresponding to recording reproducing characteristics of a head and a medium system. CONSTITUTION:Pairs of heads 3 and mediums 2 include at least a pair of them different in maximum recording density, and an address mapping circuit 5 is provided with a storage device including at least a RAM 12 and a microprocessor 11 which performs address operation to convert a logical address input 13 to an actual address output 14 by RAM information, and the available storage capacity and information for address conversion between the logical address and the actual address are stored in the storage device or the medium 2, and a means is pled which reports at least the storage capacity to a host device 8 or transfer least information for address conversion from the device 8, the storage device, or the medium 2 to the RAM 12 o store it at a required time.
Patent JP-H02180171-A (JP)
Title: Bag subject to anti-rat treatment
Inventor: MATSUMURA MASUMI
IPC: B65D81/28
Filed: 1988-12-27
Abstract: PURPOSE:To maintain anti-rat effect when stored in a stockroom and keep safety in handling by a method wherein solution containing cycloheximide is made a core material while an end of a bag is formed of a component containing a micro capsule wherein the core material is covered with a wall material. CONSTITUTION:In a bag 1 with contents included, on a whole or part of a surface within approximately 30cm from an end with scores, a component is used in usual manner such as applied on the surface of the bag in the case of paint, used as adhesive of the bag in the case of adhesive, or attached or used as adhesive in the case of a tape. A preferable amount of CHI (cycloheximide) to be applied on the surface of the bag or the amount of CHI in the tape in the case of a tape is 0.5 to 200mug/cm<2>.
Patent JP-H02176055-A (JP)
Title: Fitting building plate
Inventor: TAKEMORI HIROSHI
IPC: E04F13/12
Filed: 1988-12-27
Abstract: PURPOSE:To obtain a plate having excellent dynamic strength and having the same working width as that in case of working of a flat plate by forming side sections on both sides of a main plate constituted of a plurality of small angular projecting threads to be arranged, and forming fitted sections, bottom sections and rising sections on the extension thereof. CONSTITUTION:Pendent side sections 2 are formed on both sides in the direction of the width of a main plate 1, and fitted sections 3 are formed so that the undersides of them expand inward. Then, horizontal bottom sections 4 are also formed outward from the lower ends of the side sections 2, and about vertical rising sections 5 from the external ends of the bottom sections 4. The main plate 1 is constituted of small angular projecting threads (c) so that it has a cross section of a flat triangular angles, and they are arranged in the direction of the width so as to form a slightly fine wave shaped height. According to the constitution, a working width of a fitting building plate A can be the same as the of the working of a flat plate and, at the same time, the fitting building plate A can be made solidly, and a weathering can be improved.
Patent JP-H10151172-A (JP)
Title: Infusion container for instillation
Inventor: ARAKI IKUO
IPC: A61J1/10
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an infusion container for instillation having the capability of guaranteeing a means for stably reserving drugs and the dissolving fluid thereof over a long term, improving drug dissolving efficiency and establishing the easiness of manufacture under the application of a simple configuration. SOLUTION: This infusion container for instillation is equipped with a drug fluid delivery means 4 having a hanging means 2 on the upper end as well as an elastic plug 3 on the lower end to allow a puncture with an infusion needle and an air supply needle. In addition, an easy-to-open drug container 5 with drug sealed therein is housed in a dissolving fluid container 1 made of a flexible synthetic resin material or the like. On the other hand, the drug fluid delivery means 4 is provided with a filter means 6 for removing a foreign material such as a broken piece resulting from an operation for opening at least the drug container 5.
Patent JP-H09326674-A (JP)
Title: Tuning bistable circuit for high frequency addition
Inventor: MERUCHIORE BURATSUKORERI
IPC: H03K3/037
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a tuning bistable circuit having a decreased offset. SOLUTION: Concerning the tuning bistable circuit having two supply terminals Vdd and GND, 1st and 2nd signal inputs I+ and I-, 1st and 2nd inverters INV 1 and INV 2 and timing means CK for enabling a control operation in order to simultaneously open/close 1st and 2nd electronic switches S1 and S2 and closing or opening 1st switch means S3 and S4 when both of these electronic switches are opened or closed, 2nd control switch means S5 and S6 are provided for connecting two supply terminals A and B of inverters to the respective 1st and 2nd circuit supply terminals Vdd and GND so as to operate them and the timing means CK closes the 2nd control switch means with prescribed delay when the 1st and 2nd switches are closed, and opens the 2nd control switch means at any prescribed time point without being delayed from the opening of the 1st and 2nd switches.
Patent JP-H01168633-A (JP)
Title: Method for purifying 3,3',5,5'-tetraalkyl-4,4'-biphenol
Inventor: INABA MASASHI
IPC: C07C37/70
Filed: 1987-12-24
Abstract: PURPOSE:To readily obtain the title high-purity compound especially useful as a raw material for resins, by heat-treating the title compound prepared by oxidative coupling of a 2,6-dialkylphenol in an >=8C aromatic hydrocarbon solvent at a specific temperature or above. CONSTITUTION:A 2,6-dialkylphenol is subjected to oxidative coupling to provide the title compound containing impurities, such as diphenoquinones or polyphenylene ethers. The resultant title compound is then preferably heat- treated in an >=8C aromatic hydrocarbon solvent, such as xylene, ethylbezenc, diethylbenzene, cumene or tert-butylbezene, in an amount of preferably 3-10 pts.wt. based on 1 pt.wt. afore-mentioned compound at >=120 deg.C, preferably 130-170 deg.C temperature and subsequently cooled to <=80 deg.C, preferably ordinary temperature -40 deg.C temperature to readily, industrially and advantageously afford the title white and high-purity compound useful as various chemical intermediates, etc., with simply practicable recovery of the solvent, etc.
Patent JP-H10173470-A (JP)
Title: Surface acoustic wave device
Inventor: MATSUI ATSUSHI
IPC: H03H9/145
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an surface acoustic wave device capable of varying the impedance of input and output in a surface acoustic wave device used in a communication equipment or the like. SOLUTION: This elastic surface acoustic wave device has, at least, input/ output comb electrodes 2 and 3 on a piezoelectric board 1, and reflectors 4 disposed on both sides of those, and either of the input/output comb electrodes is divided on the way of the comb electrode. Thus, the impedance of input and output are varied, this is impossible in a conventional resonant surface acoustic wave device, and matching a circumference circuit is easily taken.
Patent JP-H02174150-A (JP)
Title: Semiconductor device
Inventor: KOMURO MASARU
IPC: H05K3/30
Filed: 1988-12-26
Abstract: PURPOSE:To prevent the device from lifting up from a printed-circuit board and to surely mount a component by a method wherein the tip of a lead forks into two branches and their end parts are bent to form a V-shape. CONSTITUTION:A spacer 14 is situated in the center of a hole 13a in a printed- circuit board 13; the tip of a lead 12 which has forked into two branches 12a of a semiconductor device is inserted from its upper part so as to branch with reference to the spacer 14. After its insertion, the semiconductor device 11 is pressed from the upper part; the two branch parts 12a at the tip of the lead 12 are widened; the semiconductor device 11 is fixed horizontally to the printed- circuit board 13. During this process, a V-shaped part 12b functions as a stopper with reference to the printed-circuit board 13. Thereby, it is possible to prevent the semiconductor device from lifting up from the printed-circuit board and to surely mount a component.
Patent JP-H11316708-A (JP)
Title: Picture memory mapping for minimizing memory bandwidth in compression and expansion of data sequence
Inventor: BALAKRISHNAN JEYENDRAN
IPC: H04N5/907
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To store and retrieve mass data which are required at the time of being sequentially accessed by storing each succeeding data of a stripe in a word in a memory having an adjacent word address after a word storing data of the preceding row. SOLUTION: A memory buffer 210 belongs to a memory of a device having a main decoder. A position in the memory is selected as a 1st word 208 and data in a 1st row of a 1st stripe 202 of a picture are stored in the word 208. Succeeding data in the 1st row one stored in the succeeding work 214. This is continuously executed about the entire stripe 202. One row of the stripe 202 is stored in a word just after a word storing a preceding row of the stripe 202. A 1st row of the succeeding stripe 204 is stored in a word 217 which is next to a word 215 storing data of the last row of the preceding stripe 202 and has a word address that is adjacent to it.
Patent JP-H08183352-A (JP)
Title: Air cleaner device
Inventor: NAKADA MASARU
IPC: B60K13/02
Filed: 1994-12-28
Abstract: PURPOSE: To enable a suction port to face various directions by forming a delivery duct relatively turnably relating to a cleaner main unit, further engaging the delivery duct turnably with the cleaner main unit, and turning the cleaner main unit as necessary relating to the delivery duct. CONSTITUTION: A cylindrical air cleaner 5 is mounted through a mounting band 4 in a stay vertically provided in a front axle frame. A suction duct 8 or a suction port 9 connected to a suction base is formed in the periphery of a bottomed cylindrical cleaner main unit 7 of surrounding an element of the air cleaner 5. Further, a delivery port 11 connected to a delivery duct 10 is provided in an end face of the cleaner main unit 7. In an air cleaner device thus obtained, the L-shaped delivery duct 10 is inserted relatively turnably around the axial center relating to the delivery port 11 positioned on the axial center of the cleaner main unit 7. A stop bolt 12 of mounting the element 6 in the cleaner main unit 7 is inserted through axial centers of the element 6 and the delivery port 11 and engaged relatively turnably with the delivery duct 10.
Patent JP-H025765-A (JP)
Title: Geothermal power generating method
Inventor: YAMAOKA KEIJIRO
IPC: F03G4/02
Filed: 1988-12-28
Abstract: PURPOSE:To perform geothermal power generation with good thermal efficiency by driving a steam turbine with steam separated by a two-phase flow turbine of rotary separation type, and by driving a low boiling point medium turbine with the steam of low boiling point medium. CONSTITUTION:The water with terrestrial heat is separated into vapor and hot water by a two-phase flow turbine 6 of rotary separator type. This vapor drives a steam turbine 11. The hot water is supplied to a heat exchanger 16 of direct contact type, and there the low boiling point medium is gasified. This low boiling point medium gasified drives a low boiling point medium turbine 21. A power generator 12 is operated by these steam turbine 11 and low boiling point medium turbine 21, and thus the power is collected.
Patent JP-H07189367-A (JP)
Title: Wall panel assembled with sash frame for sweeping out window
Inventor: NEZUKA NOBUO
IPC: E06B3/50
Filed: 1993-12-27
Abstract: PURPOSE:To form more industrially a wall into which a sash frame for a sweeping-out window is assembled, and at the same time to remove inconveniences generated at the time of transfer following industrialization. CONSTITUTION:This wall panel consists of a U shaped connection panel P consisting of rectangular sleeve panels 1, 1 and a small rectangular wall panel 2 provided between the side end surfaces of the upper end sides of the sleeve panels 1, 1; a sweeping-out window sash frame S that is on the front surface side of the connection panel P and is fitted to the inside between both sleeve panels 1, 1 and the small wall panel 2; and a semi-basis 11 or a girth fitted to the lower end surfaces of both sleeve panels 1, 1. The lower frame of the sweeping-out window sash frame S protrudes to the lower side beyond the lower end surfaces of the sleeve panels 1, 1, and a recessed portion 12 is formed on the upper end surface of the semi-basis 11 or the girth, and a lower frame S1 is inserted into the recessed portion 12 of the semi-basis 11 or the girth.
Patent JP-H02177659-A (JP)
Title: Method for confirming transmission connection
Inventor: HASHIMOTO TAMIO
IPC: H04L29/08
Filed: 1988-12-28
Abstract: PURPOSE:To eliminate the need for a detection circuit for either a reverse signal or a confirmation signal and to shorten time from calling to the starting of a text transmission by using a part of a transmission control procedure for confirming a line connection. CONSTITUTION:When data is sent from a CPU 1 through a public line to a CPU 9, a transmission side executes the calling and the sending of a dial signal for an exchange 5 and secures a transmission line for a data transmission. In this case, after the transmission side sends the dial signal, an outgoing side directly transmits request data to an incoming side every fixed time without detecting, for example, the reverse signal, the confirmation signal, etc. Consequently, it is unnecessary to provide a circuit for the detection. When response data for the above-mentioned request data are sent from the incoming side within a prescribed period after the request data are transmitted, the transmission side decides that the transmission line for the data transmission is secured and immediately starts the text transmission. Thus, simultaneously with the confirmation of the connection of the data transmission line, a part of the transmission control procedure is executed, and the time up to the starting of the text transmission can be shortened.
Patent JP-H03188704-A (JP)
Title: Microwave integrated circuit
Inventor: YANO NORIYUKI
IPC: H01L27/04
Filed: 1989-12-18
Abstract: PURPOSE:To always make an output power, a gain, a voltage standing wave ratio and power consumption or the like constant independently of the dispersion in the characteristic of a FET by connecting a gate of the FET to ground via a microwave line or a resistor, connecting a source of the FET to ground via a capacitor and to a source bias constant current source. CONSTITUTION:A gate of a FET 1, in terms of a DC component, connects to ground via microwave lines 43,44 and a resistor 45, a source connects to an external source bias constant current source 9 via a source bias terminal 6, and a drain connects to an external drain bias voltage source 10 via a drain bias terminal 8, then a drain current nearly equal to a current of the external source bias constant current source 9 connecting to the source flows to the FET 1. Thus, a 1dB compressing point output P1dB and power consumption are made constant independently of the dispersion in the characteristic of the FET 1.
Patent JP-H09142040-A (JP)
Title: Recording method and recording device
Inventor: SUZUKI AKIRA
IPC: B41M5/36
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent the trouble of occurring recording medium jam and the like upon transferring process and permit the repetition of recording and elimination stably by a method wherein a reversible heat sensitive recording medium is provided with a non-heating area and elimination is repeated. SOLUTION: A transfer roller 3 is rotated by the driving of a transfer motor and transfers a set reversible heat sensitive recording medium 1 along a thermal head 5, a head 6 for elimination and a magnetic head 7. When the reversible heat sensitive recording medium 1 is transferred and the tip end of the reversible heat sensitive recording medium 1 is detected by a conversion detecting sensor 14, a transfer control unit rotates a transfer motor reversely with a predetermined given timing to reverse the rotation of the transfer roller 3 and transfer the reversible heat sensitive recording medium 1 to the side of a recording medium inserting port 6 and move the reversible heat sensitive recording medium 1 reciprocally.  Upon moving the reversible heat sensitive recording medium 1 reciprocally, a visible image, recorded on the reversible heat sensitive recording medium 1, is eliminated and a new information is recorded as the visible image.
Patent JP-H05141341-A (JP)
Title: Magnetic force device and magnetic prime mover utilizing this device
Inventor: ISHIMURA MASABUMI
IPC: F03G7/10
Filed: 1991-11-18
Abstract: PURPOSE:To facilitate continuous rotation, and use this rotation as a motive power source by arranging a proper number of magnetic devices respectively at proper intervals on the stationary side and on the turning side, and controlling properly adsorption, transportation and separation of turning side permanent magnets to stationary side permanent magnets. CONSTITUTION:Stationary side permanent magnets 1 are housed on a table 5 by means of stopper 3 and 4 so as to be capable of attracting, transporting and separating freely to/from turning side permanent magnets 2. Thereby, when the turning side permanent magnets 2 arranged on a turning bar 6 are approached to the stationary side permanent magnets 1 on the fixed table 5, the turning side permanent magnets 2 on the turning bar 6 adsorb rapidly the stationary side permanent magnets 1, so that the turning bar 6 and a turning shaft 7 are rotated. The turning bar 6 is rotated by inertia at this adsorption time, and attracts/picks up the stationary side permanent magnets 1 on the upper surface of the fixed table 5 one after another, so that the turning bar 6 and the turning shaft 7 are rotated and also accelerated. This continuous torque is taken out from the turning shaft 7, and is used as various kinds of motive power.
Patent JP-H0247283-A (JP)
Title: Systematic operation for production of chlorine dioxide and potassium hydroxide
Inventor: TSUBIGUNIYUU TOWAADOUSUKII
IPC: C25B1/46
Filed: 1988-12-28
Abstract: PURPOSE: To efficiently produce Cl 2 O and NaOH at the same time, by allowing NaClO 2  to react with HCl, separating the resultant ClO 2 -containing gas and electrolyzing the residual solution containing NaCl in an electrolytic cell to produce NaOH.  
     CONSTITUTION: A NaClO 2  aq. solution 12 having 3-7mol concentration and a HCl 14 solution having 0.05-1N are fed to a ClO 2  generating device 10 and allowed to react with each other, the generated ClO 2 , Cl 2  gas and steam are separated in a gaseous mixture state 18 and purified and ClO 2  is separated from the gaseous mixture and recovered. On the other hand, a NaCl-containing solution remaining in the ClO 2  generating device 10 is supplied to a center section 22 of the 3 section electrolytic cell 24 through a pipe 20. The electrolytic cell 24 is divided into 3 sections of an anode section 24, the center section 22 and a cathode section 28 by cation exchange membranes 30, 32 and Na ion of NaCl enters into the cathode section 28 through the exchange membrane 32 to deposit Na on the cathode, which is recovered as NaOH 44 by reacting with water. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H09142156-A (JP)
Title: Mounting structure for glass run for automobile
Inventor: TSUCHIDA HIDESHI
IPC: B60J10/04
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a glass run for an automobile to reduce a cost and provide reliable maintenance. SOLUTION: The mounting structure of a glass run wherein a glass run 3 to hold the peripheral edge of door glass of an automobile is fixed at a door sash 1 by means of a clip 4, a channel-form glass run holding part 6 is integrally held at a lock leg 5 by a grip 4. The two spread-form walls 6a and 6a of the glass run holding part 6 are inserted into respective through-holes 8 and 8 formed through the base bottom part 3a of the glass run 3 toward two side wall parts 3b and 3b. After the tip folded part 7 of the spread!-form wall part 6a is engaged with the side wall part 3b of the glass lining 3, the lock leg 5 is fitted in the mounting hole 2 of the door sash 1 to fix the glass run 3.