baber/WOPTO huggingface dataset:
Patent JP-2001170421-A (JP)
Title: Equipment for purifying waste edible oil
Inventor: HENMI AKIO
IPC: C11B13/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide equipment which refines waste edible oil efficiently, separates the same into the original fatty oil and other impurities and recovers the waste edible oil as the regenerated oil and fertilizer raw material. SOLUTION: This equipment for purifying the waste edible oil is provided with a raw oil vessel for putting the waste edible oil to be purified therein, a treating unit formed by filling artificial zeolite particles, a piping and pump which supplies the waste edible oil at a prescribed rate into the inside of the treating unit from the inside of a raw oil vessel, a heating means for heating the waste edible oil which reaches the artificial zeolite layer in the treating unit preliminarily to a prescribed temperature and a reclaimed oil recovering vessel for receiving the reclaimed oil passing through the artificial zeolite layer in the treating unit and coming out.
Patent JP-H05168361-A (JP)
Title: Device for culturing plant
Inventor: TAKESHITA TOMOKO
IPC: A01G9/02
Filed: 1991-12-19
Abstract: PURPOSE:To provide the plant-culturing device having a specific structure, and capable of preventing a medium from being dried, while holding the air passebility in a good state. CONSTITUTION:For example, a medium 10 suitable for a plant to be cultured is charged into a culture container 1, and an air-passing hole 2 having a cotton plug 3 therein for preventing the container from being contaminated with various bacteria is also provided. The medium 10 is covered with a film 6 having a covering rate of >=90% and having notches or holes for planting plants 11, seeds, etc., and the plants, the seeds, etc., are cultured in the objective culture container 1.
Patent JP-H11181763-A (JP)
Title: Steel pipe pile
Inventor: ARAKI HIROYUKI
IPC: E02D5/24
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe pile which comprises two tubular members firmly connected together with good operability and a good burial property. SOLUTION: A part of the rear end of an end metal fitting 11 is inserted into a steel pipe pile main body 21, and the inserted end of the end metal fitting 11 is received by a middle partition plate 22 provided inside the steel pipe pile main body 21 which is the receiving side. A plurality of bolt through holes 13 are formed through a lid body 12 provided at the inserted end of the end metal fitting 11. A plurality of tapped holes 23 are formed in the middle partition plate 22 of the steel pipe pile main body 21 and are aligned with the bolt through holes 13, and bolts 3 are driven into the tapped holes 23 from the aligned bolt through holes 13 and tightened.
Patent JP-2001173098-A (JP)
Title: Mobile frame trestle for constructing dome-like roof and construction method
Inventor: HOSHINO HARUO
IPC: E04B7/10
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To dispense with a constructing frame trestle and timbering for supporting a steel skeleton truss top part to facilitate measurement and correction of the position of split truss units to be sequentially connected in a no- timbering construction method, and to secure safety of a high-lift work. SOLUTION: After a new split unit 46 is put in the connecting state on a working bench 1 connected to an existing part of a roof frame 45, a suspending wire 26 is connected to the existing part of the roof frame, and a lifting wire 27 is connected to the adjacent existing split unit in the circumferential direction. After the working bench is lowered to a designated height by winch driving for the suspending wire 26, the working bench is lifted by winch driving for the lifting wire 2, thereby turning the load of the working bench from the suspending wire to the lifting wire to move the working bench in the circumferential direction. A further new split unit is sequentially connected to the moved working bench to form a circumferential ring in the inner periphery of the existing part. This operation is repeated to form a dome-like roof.
Patent JP-H07200391-A (JP)
Title: Address converter
Inventor: NOZAKI MOTOO
IPC: G06F12/02
Filed: 1993-12-29
Abstract: PURPOSE:To use input output devices whose address spaces to be in use are duplicated with each other by one and the same information processing system. CONSTITUTION:The converter is provided with a memory range comparator 5 designating a memory mapped IO area to access an IO chip for other system model from a memory address space in the design of a new bus, a range address multiplexer 12 mapping an address of an IO to a fixed memory space when a CPU 1 makes IO access, mapping with the fixed IO space when the CPU 1 accesses the memory mapped IO area and mapping the memory mapped IO area at a local bus side to be fixed when the CPU 1 accesses the IO space, and a bus control logic 4 giving a command output to a new bus with a command signal from the CPU and an output of the memory range comparator 5 and commanding the kind of the address to be selected to the range address multiplexer 12.
Patent JP-2001170747-A (JP)
Title: Method of manufacturing cylinder block and cylinder block
Inventor: KATAHIRA KENICHI
IPC: B22D17/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To achieve miniturization and lightening when an aluminum alloy-made cylinder block is cast. SOLUTION: When the cylinder block is formed with a metallic mold for casting, the draft of a core pin for forming a water jacket is made to about 1/200 (0.286 deg.) and the gradient of an inner wall inclining surface t of the water jacket j opened in the deck surface d of the cylinder block S is made smaller by pressure-filling and casting semi-solidified aluminum alloy in the solid-liquid coexisting state in the cavity in the casting metallic mold, thereby miniaturizing and lightening the cylinder block S.
Patent JP-H06183580-A (JP)
Title: Paper sheet housing cassette
Inventor: TOGO MITSUAKI
IPC: B65H1/14
Filed: 1992-12-18
Abstract: PURPOSE:To provide a paper sheet housing cassette to obviate the need for movement in other directions of a sheet press body through manual operation during replenishment of paper sheets and simplifies replenishing work. CONSTITUTION:When a cassette body 1 is pulled out from a device body 4, the roller 17 of a power generating mechanism 16 is brought into slide contact with the bottom wall 2a of a housing chamber 2 to perform rotation, along with which a timing belt 20 is rotated between first and second timing belts 18 and 19. Then, a sheet press body 6 engaged with the timing belt 20 through a third timing belt 21 is moved to a given position in the direction of an arrow mark B against the energization force of a constant load spring 14.
Patent JP-H06187674-A (JP)
Title: Method and device for forming optical disk
Inventor: TAKAHASHI KENJI
IPC: G11B7/26
Filed: 1992-12-18
Abstract: PURPOSE:To prevent uneven coating state of org. coloring matter for a recording layer, and to improve the production yield by accurately and rapidly cooling an optical disk substrate. CONSTITUTION:A disk substrate 2 is formed of a resin material such as polycarbonate(PC) and amorphous polyolefin(APO) by using an injection molding machine. The molded substrate 2 is released from the die by using a releasing machine, and the substrate 2 as chucked with a carrier arm 1 is dipped in a liquid 3 in a vessel 4 for several to several ten second. Then, an org. coloring matter for the recording layer such as cyanine-based coloring matter is applied on the substrate 2 by using a spinner to obtain the medium.
Patent JP-H05144125-A (JP)
Title: Compact narrow-side-surface cartridge-tape drive
Inventor: SUTEIIBUN II HENKE
IPC: G11B15/18
Filed: 1991-11-29
Abstract: PURPOSE: To provide the tape device with high efficiency by automatically attaching and detaching a cartridge, detecting the presence/absence of the cartridge or the like and highly accurately positioning a head with respect to a small-sized tape device provided with an extremely narrow side face. CONSTITUTION: The tape device 10 used for storing digital data is provided with a supporting frame 12 provided with the length and width of a small dimension and provided with a height sufficiently smaller than the length and the width and is provided with the extremely narrow side face. The device 10 is provided with the entrance opening part of a tape cartridge 30 in front and is provided with a tape driving motor 14 on a rear part. At the time of loading or unloading the cartridge 30 in the device 10, the elastic bias force of a spring 122 or the like is received and an operation is automatically performed. Then, by a head positioning mechanism 20 to which a worm gear or the like is incorporated, the positioning of the head corresponding to a position motor operation is highly accurately performed.  Also, by an optical guiding device using a photoelectron, the detection of the presence/absence of the cartridge or the like is performed.
Patent JP-H05178612-A (JP)
Title: Oxidation of reduced polyoxoanion compound
Inventor: HAGA KENICHI
IPC: B01J37/14
Filed: 1991-12-26
Abstract: PURPOSE:To provide an oxidizing method of a reduced polyoxoanion compound using a catalyst. CONSTITUTION:In the oxidizing method of the reduced polyoxoanion compound in liquid phase, a metallic compound containing at least one or more metals selected from among lanthanum, zinc, bismuth, antimony, titanium, indium, samarium, cerium, zirconium, tantalum, vanadium, neodymium, gallium, nickel and niobium is used as a catalyst.
Patent JP-2001177388-A (JP)
Title: Drive circuit
Inventor: NEGISHI SATORU
IPC: H03K19/0175
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit, where a P-channel MOSFET is employed for a high-level side of its output stage, that attains a fast processing speed and can reduce current consumption. SOLUTION: This drive circuit (1) is provided with a P-channel FET (M1), whose source is connected to a high level side (VDD) of a 1st power supply system and whose drain is connected to an output terminal and an output control circuit (IN1), that is operated by a power supply voltage (Va) of a 2nd power supply system lower than that of the 1st power supply system, and the output voltage of the output control circuit (IN1) controls the gate of the P- channel FET (M1). A capacitor (C1) is connected between an output terminal of the output control circuit (IN1), and the gate terminal of the P-channel FET (M1) and the drive circuit (1) is provided with an initial setting switch (SW), that connects or disconnects a connection point between the capacitor (C1) and the P-channel FET (M1) to or from a power supply voltage terminal of the 1st power supply system.
Patent JP-H05175358-A (JP)
Title: Semiconductor device packaging device
Inventor: ISHIZUKA FUMINORI
IPC: H01L23/12
Filed: 1991-12-24
Abstract: PURPOSE:To reduce the impedance of a conductor for connection and to improve the function of a semiconductor device packaging device by housing a passive element and a wiring substrate within a container, at the same time packaging a conductive plate body for mounting the passive element and wiring substrate within the container, and connecting the terminal for grounding the semiconductor device to a conductive layer for grounding. CONSTITUTION:A passive element 2 and a wiring substrate 3 are housed within a container 5, at the same time a conductive plate body 4 for mounting the passive element and wiring substrate is packaged within the parts 5 for connecting a terminal TG for ground connection of a semiconductor device 1 to a conductor layer G for grounding the container 5. Therefore, at the time of packaging, the conductive late body 4 for mounting the passive element and wiring substrate can be placed closer to the semiconductor device 1 easily and the gaps among the semiconductor device 1, the passive element 2, and the wiring substrate 3 can be reduced drastically, thus enabling impedance to be low and the function as the semiconductor device packaging device to be superb.
Patent JP-2001170334-A (JP)
Title: Pachinko game machine
Inventor: SHIMADA KEIICHI
IPC: A63F7/02
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To separately and independently control rental balls and prize balls in particular in a pachinko game machine. SOLUTION: A rental ball/prize ball control board 200 is independently separated into a rental ball control board 210 connected to a card unit 300 and a prize ball control board 220 connected to a main board 400. A rental ball/prize ball device 500 is independently separated into a rental ball device 510 connected to the rental ball control board 210 and a prize ball device 520 connected to the prize ball control board 220. The rental ball control board 210 is provided with a connection state detecting means 211 for outputting a nonconnection signal when it detects a nonconnection state after checking the connection state of the card unit 300. The pachinko game machine 100 is provided with a game stopping means 600 for realizing the stop state of the game when the nonconnection signal is inputted.
Patent JP-H11189828-A (JP)
Title: Method for preventing press flaw on surface of steel strip
Inventor: KOGA YASUNARI
IPC: C21D9/673
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a preventing method of press flaw on a steel strip surface which can restrain the press flaw caused by a seal member of of a band for bundling, at the time of annealing a steep strip coil. SOLUTION: At the time of annealing the steel strip coil 4 bundled by winding the steel-made bland 1 on the outer surface and restraining the band with the seal member 2, in order to prevent the press flaw caused by the contacting of the outer surface of the steel strip coil with the seal member, at the time of bundling before annealing, a gap 6 is formed between the outer surface of the steel strip coil and the seal member. The gap is desirable to be 3-50 mm.
Patent JP-2000321162-A (JP)
Title: Method and apparatus for correction of balance of rotating body
Inventor: TAKADA SATOSHI
IPC: F16F15/34
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus in which the correction efficiency and the correction capability of the balance of a rotating body are enhanced by a method wherein the balance of the rotating body is corrected on the basis of a computed optimum correction face and on the basis of a correction position and a correction amount on the correction face. SOLUTION: A correction-amount computing part 3 in which a correction face used to correct a measured dynamic imbalance as well as a correction position and a correction amount on the correction face are computed on the basis of the measured dynamic imbalance is provided with a correction-condition storage part 3a which stores several correction conditions required when a balance correction process is executed. The correction-amount computing part is provided with a correction-method computing part 3b which finds all correction methods which are composed of combinations of one or more radial-direction correction faces, correction positions and correction amounts capable of satisfying the stored correction conditions.  The correction-amount computing part is provided with a residual-imbalance computing part 3c which computes a residual imbalance amount when the imbalance of a rotating body is corrected by the respective computed correction methods. The correction- amount computing part is provided with a correction-method selection part 3d which selects an optimum correction method on the basis of the computed residual imbalance amount.
Patent JP-H11189529-A (JP)
Title: Anti-helicobacter pylori agent
Inventor: SUZUKI MOTOHIRO
IPC: A61P31/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a clinically effective anti-Helicobacter pylori agent by including a benzohydroxamic acid derivative as an active ingredient therein. SOLUTION: This anti-Helicobacter pylori agent contains a benzohydroxamic acid derivative represented by formula I [A-ring is a (substituted)phenyl; R<1> is H, an alkenyl or the like] (e.g. a compound represented by formula II) or its pharmaceutically aceptable salt (a sodium salt, a methylamine salt or the like) as an active ingredient. The daily dose of the benzohydroxamic acid derivative for an adult is usually preferably 1-1,000 mg administered in one to several divided portions. The banzohydroxamic acid derivative is effective in prophylaxis and therapy of, e.g. acute or chronic gastritis, acute or chronic gastric ulcer, gastric cancer or mucosa-associated lymphoid tissue(MALT) lymphoma.
Patent JP-H0850965-A (JP)
Title: Coaxial connector with switch
Inventor: AOTO KOZO
IPC: H01R13/66
Filed: 1991-12-28
Abstract: PURPOSE:To block a leakage current owing to a capacity combining, by connecting an opening terminal to the earthing side when an outer connector is inserted, as to a coaxial connector to convert a signal an automobile telephone and the like to an outer signal and an inner signal by an outer coaxial connector. CONSTITUTION:An elastic armature 2 and an elastic contact 3 abutting to the armature 2 are provided opposing each other in a shell main body, an armature 4 for earthing with a D-cut form is fitted and connected to the shell main body making into an earthing side, and a movable pin 6 abutting to the elastic armature 4 for earthing is faced to an insert port at the opposite side of the shell main body. When an outer connector is inserted in the shell main body, the above movable pin 6 transfers, and makes the armature 4 for earthing abutted to the elastic armature 2 made into an opening terminal. Consequently, since the elastic armature at the opening terminal side is communicated to the shell main body through the armature for earthing, a leakage current of a high-frequency circuit can be blocked.
Patent JP-H06141909-A (JP)
Title: Shoe reduced in cost at its eyelet
Inventor: WATANABE KIYOSHI
IPC: A43B23/02
Filed: 1992-11-14
Abstract: PURPOSE:To reduce the cost of a shoe by attaching modified eyelet fittings between specific ratios of the overall peripheries of round holes serving as eyelets, thus reducing the material for making the eyelet fittings used. CONSTITUTION:A tennis shoe 4 for the right foot is shown in which a shoelace is omitted, in which case modified eyelet fittings 1A, 2A are attached to half the peripheries of round holes 1, 2 serving as eyelets. The tennis shoe is employed as an example in this case; leather shoes or any others may also be employed as examples provided they have eyelet fittings attached thereto. The modified eyelet fittings are attached between 15% or more and 85% or less of the overall peripheries of the round holes serving as the eyelets. In place of the modified eyelet fitting 1A for attaching to half the periphery of the eyelet round hole 1, a modified eyelet fitting 1B beveled at the insides of both ends thereof may be used.
Patent JP-H05182277-A (JP)
Title: Overwriting method of magneto-optical recording medium
Inventor: SHIBATA YASUO
IPC: G11B11/105
Filed: 1991-12-27
Abstract: PURPOSE:To improve the recording state in the intermediate parts of bits by successively and alternately irradiating the recording parts to be recorded by light of 2nd light intensity with 1st and 2nd light intensities. CONSTITUTION:The magneto-optical disk D is irradiated by the light for recording having the 1st light intensity at which a recording layer 2 and an auxiliary layer 3 can be heated at the temp. TP1 above the Curie temp. TC1 of the recording layer 2 and below the Curie temp. TC2 of the auxiliary layer 3. The disk D is irradiated by the light for recording having the 2nd light intensity at which the recording 2 and the auxiliary layer 3 can be heated at the temp. TP0 above the Curie temps. of both of the auxiliary layer 3 and the recording layer 2. The intensity of the light for recording is overwritten on the recording layer 2 by successively and alternately changing the light of the 1st light intensity and the light of the 2nd light intensity. Regions Abeta of a high temp. and regions Aalpha of a low temp. are previously alternately arranged in the longitudinal direction of the bits of the recording layer 2 and the auxiliary layer 3 to be irradiated with the temp. TP0 at this time. The magnetic field of the auxiliary layer 3 is then changed and the intermediate parts of the bits are well recorded as well.
Patent JP-H05182614-A (JP)
Title: Fluorescent display lamp
Inventor: SAKAMOTO HIKARI
IPC: H01J63/06
Filed: 1991-12-27
Abstract: PURPOSE:To realize a specified letter and design, which are predetermined with an electric filed emission type electron gun, in a display lamp finely at a high luminance. CONSTITUTION:An electric field emission type emitter array 17 is arranged in a matrix, and the patterning of a specified letter or design is performed to a gate electrode 16, and a transparent plate, which is coated with the phosphor 4, is provided at a position opposite to the pattern, and they are sealed in a container under the high vacuum condition. Any letter and any design can be displayed easily by changing the pattern of a photo mask for the gate electrode. Since the display can be performed easily by applying the voltage to the gate, a complex display driving circuit is unnecessary.
Patent JP-2001172588-A (JP)
Title: Coating film preventive sheet and its preparation method
Inventor: SHIBATA KENICHI
IPC: C09J153/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To develop a coating film preventive sheet which has enough coating film preventive properties and can be easily removed after the achievement of protection and which can apply a highly reliable adhesive cover without wrinkles and lifting even on curved surfaces and which can prevent rain water and cleaning fluids from pooling thereon and which can prevent quality change and fouling such as color change of the coating film. SOLUTION: The coating film preventive sheet is obtained by bringing a laminate layer obtained by coextrusion of a hot melt adhesive layer and a thermoplastic polymer layer with a thickness of 40 μm or less into intimate contact with one side of a fibrous substrate via the thermoplastic polymer layer and the preparation method of the coating film preventive sheet comprises coextrusion of a thermoplastic polymer and a hot melt adhesive on one side of a fibrous substrate to laminate the same via the thermoplastic polymer layer. Therefore, the adhesive layer can be attached via the thin thermoplastic polymer layer with high adhesion and it can prevent the adhesive from remaining when the adhesive cover is removed and can prevent the decrease in adhesion caused by the adhesive layer buried in the substrate.
Patent JP-H11172476-A (JP)
Title: Pickling treatment of iron base metal and pickling treating device
Inventor: OKAMURA KIYOTAKA
IPC: C23G1/08
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To subject an iron base metal to pickling treatment and to sufficiently clean the surface with high efficiency by immersing a member to be treated composed of the iron base metal such as a wire rod into a sulfuric acid- hydrogen peroxide base pickling soln. contg. specified amounts of sulfuric acid and hydrogen peroxide and contg. no or a reduced conc. of nitric acid. SOLUTION: A steel wire rod obtd. by hot rolling is immersed into a pickling soln. preferably contg. 3 to 30% sulfuric acid or hydrochloric acid, and iron oxide base scale components on the surface are partially removed or reduced. A steel wire rod coil W after this preceding descale treating is immersed into a sulfuric acid-hydrogen peroxide base pickling soln. 21 housed in a tank 20 via a hoisting tool 7, a wire 6 or the like. This pickling soln. 21 contains 3 to 30% sulfuric acid and 0.05 to 10% hydrogen peroxide, and its temp. is controlled to 40 to 80 deg.C. The content of the hydrogen peroxide is secured by supplying hydrogen peroxide per a prescribed time via a hydrogen peroxide supplying mechanism 15. In this way, oxidized scales, deteriorated layers, smut or the like on the surface of the steel wire rod can effectively be removed.