baber/WOPTO huggingface dataset:
Patent JP-2000117972-A (JP)
Title: Ink jet recording head and ink jet recording device
Inventor: OKUDA SHINICHI
IPC: B41J2/14
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To record an image of high quality rapidly and always in a stable state without depending upon a change in ambient temperature during using a device. SOLUTION: The ink jet recording head as illustrated is equipped with a pressure generation chamber 2 to be filled with ink, a piezoelectric actuator 4 which generates a change in the pressure inside the pressure generation chamber 2, a common ink chamber 5 which supplies the ink to the pressure generation chamber 2 through an ink supply hole 6 and a nozzle 7 for discharging ink droplets 1. The shapes of the nozzle 7, the ink supply hole 6 and the pressure generation chamber 2 are decided so that the inertance mr and the acoustic resistance rT (a value at a temperature of almost 20 deg.) of the entire flow path system consisting of the nozzle 7 filled with the ink, the ink supply hole 6 and the pressure generation chamber 2 satisfy the formula: 0<mr<1.9×108 [kg/m4], 4.0×1012<rT<11.0×1012 [Ns/m5] respectively.
Patent JP-H03153038-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMADA MASAHIRO
IPC: H01L21/3205
Filed: 1989-11-10
Abstract: PURPOSE:To realize an Al interconnection structure whose moistureproof property and corrosion-resistant property are strong by a method wherein two or more layers of Al-based metal interconnections are provided, all interconnection layers excluding an uppermost layer and a spin-on-glass composed of a specific substance are formed, a heat treatment is executed at a specific temperature and one part of the interconnection layers is formed of alumina. CONSTITUTION:A first-layer Al interconnection layer 2 is vapor-deposited on an insulating film 1; a prescribed pattern is formed. A spin-on-glass(SOG) solution which contains silanol [Si(OH)4] and which has been diluted with ethanol is coated to form an SOG film 3; the film is dried sufficiently inside a baking furnace in a nitrogen atmosphere; ethanol and moisture are evaporated. A heat treatment is executed at a temperature of 450 deg.C or lower in the air, in nitrogen, in a nitrogen atmosphere containing hydrogen or in oxygen; the SOG film 3 is annealed. At this time, oxygen contained in an atmosphere or moisture remaining in the SOG film is reacted with the first-layer Al interconnection layer 2; an alumina film 4 is formed on the surface of the first-layer Al interconnection layer 2.
Patent JP-H03154119-A (JP)
Title: Key input device
Inventor: KITAHARA ATSUSHI
IPC: G06F1/00
Filed: 1989-11-10
Abstract: PURPOSE:To constitute the device so that even a user who is unaccustomed to a system can execute automatically a desired command at a specific time by providing a time counting device on a keyboard. CONSTITUTION:The key input of a keyboard 1 is converted to a character code by a key scan circuit 2. When a time setting mode is selected by a mode setting switch 9, the output of the key scan circuit 2 is stored in a time setting circuit 10, and a time comparing circuit 15 compares the output of a time counting circuit 13 and the time stored in the time setting circuit 10. In the case a command setting mode is selected, the output of the key scan circuit 2 is stored in a command setting circuit 11, and a command output circuit 12 monitors an output of the time comparing circuit 15 and outputs a command stored in the command setting circuit 11 to a selecting circuit 16 at a set time. In such a way, it is unnecessary to generate a program, and even a user who is unaccustomed to a system can execute easily and automatically a command at a specific time.
Patent JP-H06139024-A (JP)
Title: Device controller
Inventor: KINOSHITA TETSUYA
IPC: G06F13/10
Filed: 1992-10-30
Abstract: PURPOSE:To provide a device controller in which the using efficiency of a channel can be improved, in the device controller which controls an access to a magnetic disk or the like. CONSTITUTION:The device controller of a data processing system which controls a head positioning to a device based on a set sector instruction from the channel, is equipped with a sector number memory 1 which records the sector number of a track in which an objective record is stored, sector number correction memory 2 which corrects the sector number, and stores a correction value to be executed, search start sector number memory 3 which records the sector number of a search start, and resetting part 4 which calculates and outputs a reset sector number for executing a set sector again when a search is started, and the first record number is not matched with the objective record number.
Patent JP-H01136984-A (JP)
Title: Production of metal oxide catalyst-provided electrode
Inventor: ASHIZAWA KOICHI
IPC: C25B11/12
Filed: 1987-11-19
Abstract: PURPOSE:To produce the above electrode provided with the metal oxide catalyst having high catalytic activity by heating and dehydrating the aq. soln. of a complex metal-ammonia compd. and halogenated ammonium on carbon, and heating the dehydrated material in an oxidizing atmosphere to thermally decompose the material. CONSTITUTION:The aq. soln. contg. single or plural water-soluble complex metal-ammonia compds. and halogenated ammonium is heated to about 120-160 deg.C on carbon or titanium, dehydrated, and powdered. The powder is heated at high temp. in an oxidizing atmosphere to sufficiently sublime the halogenated ammonium, further heated to a temp. at which the complex metal- ammonia compd. is decomposed, and decomposed to form a metal oxide. In addition, [Co(NH3)6]Cl2, etc., are used as the complex metal-ammonia compd., and ammonium chloride is used as the halogenated ammonium. By this method, an electrode provided with the metal-oxide catalyst having high catalytic activity is obtained.
Patent JP-H03162204-A (JP)
Title: Apparatus for subdivision-packing medicine
Inventor: OMURA SHIRO
IPC: B65B1/30
Filed: 1989-11-11
Abstract: PURPOSE:To shorten time required for taking out medicine and time required for subdivision-packing it by separating stock devices into a plurality of blocks to enable transfer of medicine from each block of medicine storages to an optional block of the stock device. CONSTITUTION:Stock devices 3a to 3c for temporarily storing medicine are provided between medicine storages 1a to 1d and an apparatus 2 for subdivision- packing medicine, wherein the medicine storages 1a to 1d are separated into a plurality of blocks as well as the stock devices 3a to 3c are separated into a plurality of blocks so that medicine can be transferred from each blocks of the medicine storages 1a to 1d to an optional block of the stock devices 3a to 3c. Therefore even if the number of subdivisions of a packing unit exceeds a capacity of a single block of the stock devices 3a to 3c, an operation of taking out medicine for the packing unit can be carried out to the end without interruption. In addition, when the need arises, medicine can be taken out from the respective blocks of the medicine storages 1a to 1d simultaneously in parallel. Thus time required for taking out medicine and time required for subdivision-packing can be shortened.
Patent JP-H07145618-A (JP)
Title: Earth anchorage method
Inventor: KUROSAWA RYOHEI
IPC: E04C5/12
Filed: 1993-11-24
Abstract: PURPOSE:To easily form the respective parts of the free length and the anchorage length of a tension rod inserted in an anchor hole in an earth anchorage method, and obtain a sufficient adhesion with the solidified material in the anchorage part by keeping the sliding motion and the anti-corrosion of the free part. CONSTITUTION:A synthetic resin coated intermediate cylinder and a synthetic resin coated external cylinder are provided on a prestressing steel strand 20a by a synthetic resin extruding means and a lubricant is interposed therebetween. The synthetic resin coated intermediate cylinder, the synthetic resin coated external cylinder, and the lubricant of the front part 27 of the tension rod 20 on which a synthetic resin powder-molten coated inner layer is formed on respective outer periphery of the core line and the side line, are peeled off to make the anchorage the ground 1 and a solidifying agent 4 is charged by a specified volume and a specified tensile strength is added to the rear end of tension rod protruding outward by a tension means 28 and anchor it with tension by an anchorage material 29.
Patent JP-H11125309-A (JP)
Title: Vacuum vibration control joint
Inventor: HIROSHIMA HIROSHI
IPC: F16L27/11
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide high vibration control effect by utilizing a bellows having low stiffness even through it has a large aperture. SOLUTION: This vibration control joint is so arranged that a vacuum pump being a vibration generating source and a vacuum chamber that exhaust is executed are connected to each other under a condition that evacuation can be executed. In this case, this vibration control joint is provided with a bellows 11 whose one end side is connected to the vacuum pump, other end side is connected to the vacuum chamber and inside is made to serve as an exhaust passage 14, and a supporting device 20 which, when this bellows 11 is compressed in an extending/shrinking direction by a predetermined amount, acts against the compression in the extending/shrinking direction of this bellows 11 and also transmits to the bellows 11 vibration in a direction except for the extending/shrinking direction.
Patent JP-H1190063-A (JP)
Title: Manufacture of thin-type pocket coil spring mat
Inventor: KOBAYASHI HIDETAKE
IPC: A47C27/04
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a thin-type mat by rotating each of pocket coil springs 90 deg. in an inner bag, then squeezing a spring into a narrow space and further, compressing the center of the spring to bond it so that its height is reduced. SOLUTION: An individual chamber for each of pocket coil springs 3 is formed by storing the springs 3 into an inner bag 1 and welding the edge of the inner bag 1. Further, the springs 3 are rotated at 90 deg. by applying a soft pressure from the outside of the inner bag 1, and the center of each of the springs 3 is pressed and set from the upper and the lower direction of the springs 3 to manufacture the thin-type pocket coil spring mat.
Patent JP-H01136557-A (JP)
Title: Protective circuit for acceleration power unit
Inventor: WATANABE KAZUHIRO
IPC: H05H5/02
Filed: 1987-11-20
Abstract: PURPOSE:To prevent voltage sharing elements from destructing, by performing an OR-operation of a circuit to compare a DC voltage on the input side of a semiconductor switch with a reference voltage and a circuit to detect the product of current and time of an output current. CONSTITUTION:A main circuit of an acceleration power unit comprises thyristor switches 11, a step-up transformer 12, a rectifier 13, a smoothing capacitor 14, a voltage control circuit 30, a control circuit 41, a second semiconductor switch 50, a reactor 60 and feeds a current to a load 18. A direct current transformer 51 is provided between the second semiconductor switch 50 and the reactor 60, and the current signal 500 from the transformer 51 is inputted to the control circuit 41. Since the integral value of the output current of the direct current transformer 51 thereby is equal to or more than a specified value, possible bad effects on the load 18 and destruction of voltage sharing elements 321-32n can be prevented.
Patent JP-H09107708-A (JP)
Title: Attaching structure of tilling tine
Inventor: WAKUTA TAKESHI
IPC: A01B33/14
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain an attaching structure of a tilling tine to prevent the slipping-off of an attaching pin by engaging the tilling tine with a hook part formed on an end of a twist spring in a forced state, free from generation of backlash noise, having improved exchange workability of the tilling tine and enabling easy cleaning after tilling work. SOLUTION: A base part of a tilling tine 11 is fit to a plurality of cylindrical tine holders 10 fixed to a tine shaft 7 and is fixed with an attaching pin 12 passing through the tine holder 10 in the direction of the tine shaft 7 to prevent the slipping off of the base part. A twist spring 13 is attached to the head part of the attaching pin 12, an end 13b of the twist sprint 13 is engaged with the tine shaft 7 or the tine holder 10 and a hook 13c formed on the other side of the twist spring 13 is engaged in forced state with the tilling tine 11 to effect the temporary fixing of the attaching pin 12. The hook part 13c is preferably engaged with the tilling tine 11 from the side opposite to the rotational direction of the tine shaft 7 and the twist spring 13 is preferably attached to the head part of the attaching pin 12 in a freely rotatable and undetachable state.
Patent JP-H09110106-A (JP)
Title: Cargo housing and sorting equipment
Inventor: FURUYA HARUHITO
IPC: B65G1/137
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide cargo housing and sorting equipment whose installation area can be efficiently reduced even if the number of multistory warehouses is increased. SOLUTION: Cargo sorting sites 1 for shipping cargoes are arranged in multiple stories, and to the outer circumference of the sorting sites 1 arranged in the multiple stories, a plurality multistory warehouses 7-1-7-6, receiving equipment 3 storing cargoes to the multistory warehouses 7-1-7-6, and shipping equipment 5 delivering the cargoes from the multistory warehouse 7-1-7-6 are connected radially.
Patent JP-2000121021-A (JP)
Title: Method for reducing dioxin in incinerator and incinerator using the same
Inventor: SUGIMOTO MITSUMASA
IPC: F23L1/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To suppress production of dioxins of an exhaust gas in an existing incinerator by a low cost device. SOLUTION: In combustion within an incinerator 4, air that has passed through a bioceramic unit 3 containing bioceramics produced by mixing titanium oxide, artificial mica, normal magnetism substance and diamagnetism substance to a primary component of hydroxyapatite and sintering is fed into a combustion chamber. By this constitution, dioxins can be reduce.
Patent JP-H07184945-A (JP)
Title: Phimosis correcting apparatus
Inventor: PEE SHIYOUTA
IPC: A61F5/37
Filed: 1993-11-24
Abstract: PURPOSE: To enable to personally correct a phimosis by using a device which can cope with a penis regardless of sizes, without feeling of incompatible feeling, without giving a damage to the penis and which can be produced at a low price. CONSTITUTION: This device has one-end parts 11, 16 curving as a hook-shape which fit to a glans' base of penis, loosely curving longitudinal parts 13, 18 continuing to the one end parts 11, 16 and displacing in a direction away from the penis more than one-end parts 11, 16 and members 2, 3, 4 comprising the- other-end parts 12, 17 curving as the hook-shape, and constitutes that each one-end parts 11, 16 of the members 2, 3, 4 is fastened by the first connecting device 5 composed of an elastic material such as rubber and each other end part 12, 17 is fastened by the second connecting device 6 composed of the elastic material such as rubber.
Patent JP-H07144371-A (JP)
Title: Carbon fiber reinforced resin composite material having high damping capacity
Inventor: NISHIMOTO TAKASHI
IPC: B29K103/04
Filed: 1993-11-24
Abstract: PURPOSE:To improve vibration damping factor without causing deterioration of performance due to addition of other component, by setting a vibration damping factor of a reinforced resin composite material, in which a plurality of kinds of carbon fiber bundles having different elastic moduli are arranged dispersively almost uniformly in one direction, to be higher than any one substituted with one kind of the constituting carbon fiber bundles at the same volumetric rate. CONSTITUTION:A large number of carbon fiber bundles 1 and 2 of a plurality of grades having different elastic moduli arranged in parallel in one direction are distributively arranged almost uniformly so as to be adjacent to each other. A matrix resin 3 is impregnated into the aggregation of the carbon fibers 1 and 2, which are solidified, connected dynamically so as to produce a carbon fiber reinforced composite material (CFRP). Thus, deterioration of the elastic modulus and specific rigidity due to further addition or substitution of a component other than the carbon fiber improved. On the outer periphery and/or the inner periphery of the CFRP, one or more reinforced layer consisting of the carbon fiber bundles arranged in parallel in a direction crossing the direction of the carbon fiber bundles 1 and 2 may be layered.
Patent JP-S63288058-A (JP)
Inventor: MISHIERU MATSUTOROUBIAN
IPC: H01L21/762
Filed: 1987-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03158337-A (JP)
Title: Paper feeder
Inventor: YAMADA MITSURU
IPC: B65H3/52
Filed: 1989-11-14
Abstract: PURPOSE:To make the performance of paper feeding excellent, by making part of a reversal roller a low friction portion, and adding load on a lower stream transport means through a transported paper sheet, and restraining giving a bad effect. CONSTITUTION:When the force of push-pressing between a paper feed roller 7 and a reversal roller 8 is N and the force of returning operated on the outer periphery of the reversal roller 8 by means of a torque limiter 9 is F, a friction coefficient muA at part 8a of the surface of the reversal roller 8 is muA<F/N. Load added on a lower stream transport means 12 through a transported paper sheet is reduced by the existence of such a low friction coefficient portion 8a, and effect on the transport means 12 by means of load is restrained.
Patent JP-2000120343-A (JP)
Title: Bay window
Inventor: MATSUMOTO KENZO
IPC: E05D15/46
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a bay window hardly exposed to the ingress of rain and capable of protecting privacy, ventilating and introducing the air by making a front sash of figured glass for interrupting the line of sight or the like, and forming the bay window as a projected window having a maximum opening angle limited to a preset range. SOLUTION: A fixed sash window 1 is provided at a front center and projected windows 2 and 3 are provided at both sides. Also, a fixed skylight window 4 is provided at the upper part. The side of a bay window is a wall material 5 and the lower surface of the bay window is a bottom plate 6. Frosted glass for interrupting the line of sight is fixed to each of the windows 1, 2, 3 and 4. The projected window 2 is approximately vertical in a closed state, and opens with a lower part projecting forward using the upper part of a sash 21 as a rotating shaft. A projecting device 22 is formed of a vertical plate material, a rotating arm material 223, a mounting plate material 224 or the like, and a stopper projected from the vertical plate material controls the maximum opening angle of a projected sash 21 at 25 degrees. The projected window 3 has also a similar structure. According to this construction, ventilation and air introduction can be made. In addition, the ingress of rain hardly takes place and privacy can be protected.
Patent JP-2001117759-A (JP)
Title: Technology for implementing virtual machine allowed to be plugged
Inventor: SHENGU RIANGU
IPC: G06F9/45
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide technology for developing and substituting virtual machine implementation/support library implementation. SOLUTION: In one embodiment, a virtual machine design specifies a set of functions for executing all or substantially all support library operations depending on the implementation of a virtual machine. When a developer requires to substitute another virtual machine implementation for one virtual machine implementation, both the virtual machine implementation components provide implementation to the specified set of functions depending on the implementation of respective virtual machines, so that the developer can execute the 'plug-in' of a 2nd virtual machine implementation while basically minimizing impact on a support library. On the contrary, a different support library can be used together with specific virtual machine implementation.
Patent JP-H06147788-A (JP)
Title: Cooling device of radiator
Inventor: SATO HIROTSUGU
IPC: F28F9/00
Filed: 1992-11-02
Abstract: PURPOSE:To make air pass efficiently, to suppress an adverse effect on the quantity of air and noise and to attain improvement in a cooling performance by a radiator and suppression of noise on the occasion of passing of air. CONSTITUTION:This device is equipped with a radiator 1, a shroud 2 and a blower fan 3. The radiator 1 is equipped with an upper water tank 10 and a lower water tank 11 communicating with a water jacket of an internal combustion engine and with a radiating core part 13. Cuts 4 and 5 are formed in the opposed side parts 10a and 10b of the upper water tank 10 and the lower water tank 11 of the radiator 1. A space H2 between the side 4c of the cut 4 and the side 5c of the cut 5 is so set as to correspond to the outside diameter of the blower fan 3. A part 13i of the radiating core part 13 is disposed in the cut 4, while a part 13k of the radiating core part 13 is disposed in the cut 5.
Patent JP-S61167482-A (JP)
Inventor: YAHASHI SATOSHI
IPC: B07B4/02
Filed: 1985-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10117614-A (JP)
Title: Non-plowing transplanting culture method
Inventor: IWAZAWA NOBUO
IPC: A01G22/22
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To efficiently execute non-plowing transplanting culture by shallow- watering a well-drained paddy field obtained by hardening soil without tilling and pudding and transferring seedlings directly to the well-drained paddy field. SOLUTION: A well-drained paddy field obtained by hardening soil without tilling and pudding is watered shallowly to transplant the seedlings directly to the well-drained paddy field. The hardness of the soil is desirably at least 0.08Kg/cm<2> at the surface of a plow layer in the state of inputting water. When the soil is a rough sand layer or a clay layer, the soil is provided with the hardness and does not need hardening especially. When the soil is a peat layer, a volcanic ash layer or a black charcoal layer, it is desirable to fastening the soil to make the hardness. The seedlings are desirably transplanted to slits, holes, or grooves generated between stables of transplanting in the previous year. In addition it is desirable to plant mature seedlings with 4.5 to 5.5 leaves.  In addition it is desirable to culture them by leaving straws in water without plowing-in because tilling and puddling are not executed.
Patent JP-H08211168-A (JP)
Title: Portable electronic apparatus for depth-of-water measuring
Inventor: FUJIMORI HIROAKI
IPC: G01C13/00
Filed: 1995-11-13
Abstract: PURPOSE: To obtain a portable electronic apparatus for depth-of-water measuring by which a diving depth corresponding to the diving time elapsed in the diving operation of a diver is recorded, by which the diver's behavior during the diving operation is checked and by which a recorded content can be displayed or accessed after the finish of the operation so as to be capable of being utilized as data on the medical treatment of caisson disease in case of an emergency. CONSTITUTION: When a switch 2a is pressed before a diving operation, a diving depth sensor 6, a depth-of-water measuring circuit 7 and a time counting circuit 5 start to operate, information on a diving depth and information on the time elapsed of the diving operation are displayed on a display means 3 at intervals of five minutes of the time elapsed of the diving operation so as to be stored in a diving information storage circuit 9. At a point of time when the diving operation has been finished, a switch 2b is pressed. Then, information on the diving operation is accessed one after another on the display means 3.