baber/WOPTO huggingface dataset:
Patent JP-H11136530-A (JP)
Title: Processor and method for image processing
Inventor: WATANABE AKINORI
IPC: B41J2/525
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To perform various image processes optionally and more efficiently for multi-valued image data by providing conversion tables which are referred to for a smoothing process so that they can be selected by colors, and optionally changing the respective tables. SOLUTION: Multi-valued data which are stored in a RAM, expanded, and sent are inputted and a bit extraction part 32 extracts only bits to be referred to. Then a smoothing logic circuit 36 refers to the extracted bits and reference data by lines of peripheral pixels held in a line memory 31 and decides whether or not the input pixels need to be smoothed. According to the decision result of the smoothing logic circuit 36, a selector 38 selects proper conversion tables by colors out of the conversion table group 37. With the conversion tables, the extracted bits are converted into original bit constitution and outputted to a print part.
Patent JP-H05131597-A (JP)
Title: Outer covering sheet, its production and heat insulating pipe covered with the sheet
Inventor: MIYAKE KEISUKE
IPC: B32B5/18
Filed: 1991-11-14
Abstract: PURPOSE:To provide an outer covering sheet which can be reduced in the unrolling force from its roll and laid adhesively one upon another and which is particularly conducive to the productivity of covered heat insulating pipe and available at low prices, along with a method for its production and the features of a heat insulating pipe covered with such a sheet. CONSTITUTION:A film-like base material 2 having a predetermined width is extended lengthwise, a pressure-sensitive adhesive layer 3 is formed on one side of the base material 2 and, on the other side thereof, a mold release treating part 5 excellent in mold release property, e.g. a layer coated with silicone release agent, is formed and then an attaching part 4 attachable more adhesively to the pressure-sensitive adhesive layer 3 than the mold release treating part 5 is also formed adjoining thereto.
Patent JP-H10108646-A (JP)
Title: Preparation of yellow dye for coloring chinese noodle
Inventor: YOSHIKAWA GORO
IPC: A23L7/109
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To improve and continuously maintain a sharp yellow tone of Chinese noodles and resistance against light and to obtain an inexpensive yellow color by industrially advantageous method by mixing salts water and calcium obtd. from calcination of seashells into rutin and specified water-soluble antioxidant. SOLUTION: Salts water and one or more kinds of calcium obtd. by calcination of seashells are mixed into rutin and water-soluble antioxidant such as L-ascorbic acid, sodium L-ascorbate, erythorbic acid and sodium erythorbate to obtain the agent of the purpose. Therefore, rutin having an effect of vitamin P and a water-soluble antioxidant having an effect of vitamin C and by automatically absorbed in a human body by eating Chinese noodles.
Patent JP-H09124579-A (JP)
Title: Improved preparation of 2-chloroacrylonitrile
Inventor: FURANTSUUYOZEFU MAISU
IPC: C07C253/30
Filed: 1996-10-24
Abstract: Preparation of 2-chloroacrylonitrile (I) comprises: (a) chlorinating acrylonitrile (II) in the presence of a catalyst system containing dimethylformamide (DMF) and a pyridine derivative (III); and (b) thermally cleaving the resulting crude 2,3-dichloropropionitrile (IV) in the presence of the same catalyst and without the addition of additional catalysts.
Patent JP-H1175861-A (JP)
Title: New saccharide kinase
Inventor: BURNHAM MARTIN KARL R
IPC: A61K48/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide having high identity with a nucleic acid sequence encoding a polypeptide containing a specific amino acid sequence, and to be used for producing a saccharide kinase useful for e.g. preventing/ treating Staphylococcus aureus infection. SOLUTION: This new isolated polynucleotide includes a polynucleotide having >=70% identity with a polynucleotide encoding a polypeptide containing an amino acid sequence of the formula, a polynucleotide having >=70% identity with a polynucleotide encoding a mature polypeptide the same as that expressed by a saccharide kinase gene included in Staphylococcus aureus as a deposited strain, a polynucleotide encoding a polypeptide containing an amino acid sequence >=70% identical with the amino acid sequence of the formula, and a polynucleotide complementary to those mentioned above. This new polynucleotide is useful for e.g. preventing/treating diseases caused by infection with Staphylococcus aureus such as upper respiratory tract infection, endocarditis, digestive organ infection and conjunctivitis.
Patent JP-H10122750-A (JP)
Title: Air supply swithcing apparatus for rack type dryer and air supply amount controller
Inventor: SATAKE SATORU
IPC: F26B3/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To eliminate an electric facility by mechanically switching air supply of hot air to a plurality of drying containers in rack type dryer. SOLUTION: A containing drying container 15 is moved from a containing position B to a drying position A. Thus, a swithcing valve 23 is pressed by a fixing plate 24 of the container 15, an air duct is connected from an air supply passage to a connecting port 21, and hot air of a dryer 13 is supplied to the container 15. When the container 15 is moved from the position B to the position A, the plate 24 pushes a slide shaft 29, and hence the valve 23 is moved in a direction for communicating with the duct 12 and the port 24 against elasticity of a compression spring 32. On the contrary, when the container 15 is moved from the position A to the position B, the valve 23 is moved in a direction for shutting off the duct 12 from the port 21 by elasticity of the spring 32.
Patent JP-H02147692-A (JP)
Title: Fluidized bed gasification and fluidized gas layer oven
Inventor: FUJINAMI SHOSAKU
IPC: C10J3/46
Filed: 1988-11-29
Abstract: PURPOSE:To reduce cost, labor, etc., and to improve the efficiency by making it unnecessary to perform the breaking or preparation of a feedstock of a large particle diameter by keeping the fluidized layer in a fluidized layer chamber of a square horizontal section, forming a gas sparger mechanism so that both of its sides are situated beneath its central part. CONSTITUTION:When a preheated gasifying agent comprising oxygen and steam is injected into the oven through a sparger plate 2 formed so as to have a conical section both of whose sides are situated beneath the central part and which is substantially symmetrical about the center line 36 of the oven, the gasifying agent injected from chamber 21 and 23 on both sides of the sparger plate 20 collide against a slant wall 24 to form a vertical swirl which agitates a fluidizing medium such as silica sand along this swirl to form a swirling fluidized layer 35. The gasifying agent injected from a chamber 22 has a mass velocity smaller than that of the gasifying agent injected from the chambers 21 and 23, and is fluidized by the gasifying agent injected from the chambers 21 and 23 and swept upwardly to form a descending layer 34 which descends under its own weight. Coal is fed to the gasifying oven 3 in this fluidized state from a feeder 2 through a hopper 28 and gasified.
Patent JP-2000133294-A (JP)
Title: Fuel cell system
Inventor: KURITA KENJI
IPC: H01M8/10
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To realize small size, light weight, and high efficiency by supplying air to a fuel cell stack with a first supply means, and using an air control opening/closing means for conducting opening/closing control with air of a second supply means as an opening/closing means of a gas pipeline. SOLUTION: A compressor 43 is a means for compressing air which is oxidizing gas and supplying, and is connected to air operating valves EV1-EV6 which are air control opening/closing means through each air pipeline. Air is supplied to an oxidizing agent gas supply opening 202 of a fuel cell stack 2 through the valve EV2 and the air pipeline 17. Unused fuel gas of the fuel cell stack 2 is returned to a burner 3 through the gas pipeline 18 and the valve EV3. Unused air of the fuel cell stack 2 is returned to the burner 3 through an unused air pipeline 19 and the valve EV4. The valve EV5 is connected to a reformer 103 through an air pipeline 47, and the valve EV6 is connected to a CO reducing part 104 through an air pipeline 48.
Patent JP-S63151738-A (JP)
Inventor: NOMURA TOMOFUMI
IPC: E04B1/348
Filed: 1986-12-16
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-H06144724-A (JP)
Title: Control device of elevator
Inventor: YONEMOTO MASASHI
IPC: B66B1/44
Filed: 1992-11-10
Abstract: PURPOSE:To provide a control device of an elevator which can reduce the number of floor repositioning operations by controlling the floor touching position of an elevator car, and can realize the energy saving and a long service life. CONSTITUTION:The floor touching position of a car 3 is corrected to the upper side or the lower side of a story floor level according to the load in a car and the elevator shaft position of the object floor, by correcting a speed instruction 5A. The floor touching position is corrected to the lower side from the story floor level when the load in the car is a full load, while it is corrected to the upper side when the load in the car is no load.
Patent JP-H10144880-A (JP)
Title: Fabrication of semiconductor memory
Inventor: SAKO TAKASHI
IPC: H01L27/108
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce defective hold in the formation of a DRAM having HSG (hemispheric grain) type stacked capacitor while sustaining mechanical strength of a storage node without causing any trouble in machinability. SOLUTION: LTO and BPSG are subjected to first heat treatment at 700 deg.C and converted through densification into silicon oxide 116 and BPSG 111 forming a second interlayer insulation laminate. The BPSG 111 is then covered with LTO 122 and subjected to second heat treatment at 800 deg.C for 90min through a furnace annealing thus converting the LTO 122 into silicon oxide 123 through densification.
Patent JP-H09196575-A (JP)
Title: Tubular heat exchanging system
Inventor: COOK DAVID ROGER
IPC: F28D7/10
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized heat exchanging system in which a user can control both direction and speed of medium when the medium is flowed out of the system, a heat efficiency transmitted between two kinds of media having different temperatures is made maximum, its assembly many easily be performed and it can be freely changed in response to its installing site. SOLUTION: A tubular heat exchanging system 20 is disclosed. An outer pipe section through which a first medium 35 passes has an inner coil 30. The first medium 35 can be flowed into the outer pipe section under application of either a pump 22 or a fan motor. The first medium 35 can be discharged out of the outer pipe under a control of both direction and speed of the first medium 35 performed by an operator of the system 20. The first medium is discharged out of many openings 77 extending along a longitudinal direction from the system 20. A size of these openings 77 can be adjusted by a user. Heat can be transmitted from the first medium 35 to the second medium 36 or from the second medium 36 to the first medium 35.
Patent JP-2000130169-A (JP)
Title: Exhaust device in cooling water injection port of engine
Inventor: USAMI KENICHI
IPC: F01P11/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent a scattering phenomenon by making cooling water pushed back within an air vent pipe tangentially perform revolving behavior by connecting the air vent pipe in a direction deviated from a center line of a cooling water injection pipe and to eliminate that the surrounding gets wet with cooling water and cooling water becomes useless. SOLUTION: A return pipe from a heater is communicated with a suction side of a water pump. In this case, an air vent pipe 17 branched from the return pipe is opened in a cooling water injection pipe 18 of a circular shape in cross section and a center line 25 of the air vent pipe 17 is connected in a direction deviated from a center line 26 of the injection pipe 18. Namely, the air vent pipe 17 is tangentially connected with an injection port 27 and the center line 25 is arranged on an outermost peripheral side of the injection port 27. Together with exhausted air, cooling water is made to flow in a tangential direction from the air vent pipe 17. As a result, a scattering phenomenon is prevented by making cooling water tangentially perform revolving behavior, and getting wet of the surrounding of a device with cooling water and uselessly consuming of cooling water are eliminated.
Patent JP-H03160541-A (JP)
Title: Data chain control method for remote channel system
Inventor: SAKIYAMA SHIGEKI
IPC: G06F13/12
Filed: 1989-11-17
Abstract: PURPOSE:To improve data chain throughput in a remote channel system by advancing a data chain processing at a central channel device. CONSTITUTION:When a data transfer processing is completed at a central channel device 3 and a channel command language such as a data address or flag, etc., namely, CCW information are not required to be held, the next CCW is prefetched. Accordingly, it is not necessary to store and update/control the plural prefetch CCW information. Since the prefetch of the CCW is started when the processing is completed at the central channel device 3, the delay of the data chain processing caused by time required for exchanging signals between the central channel device 3 and a remote channel device 5 can be relaxed. Thus, the data chain throughput is improved.
Patent JP-H02146722-A (JP)
Title: Manufacture of quantum fine line
Inventor: KAMEI HIDENORI
IPC: C30B29/40
Filed: 1988-11-28
Abstract: PURPOSE:To make quantized energy in a quantum fine line constant, and steep as well by forming a semiconductor layer having a quantum well structure on a plane substrate and after cleavage of the above semiconductor layer is made vertically to the plane of the substrate, by causing a semiconductor equipped with forbidden bands including such a band of the semiconductor making up a well layer to grow on a cleavage plane. CONSTITUTION:A semiconductor layer having a quantum well structure 11 is formed on a plane substrate and cleavage of its semiconductor layer made vertically to the plane substrate makes the semiconductor layers having the quantum well structure 11 finely linear. After that, the semiconductor layers 13 and 14 equipped with forbidden bands including such a band of the semiconductor making up a well layer out of the semiconductor layers having the quantum well structure 11 are made to grow on the above-mentioned cleavage plane. For example, a multi quantum well 11 in which a GalnAs layer and an InP layer are laminated alternately a plurality of times grows on the plane (100) of the InP substrate 10 and an InP layer 12 is formed thickly on the above well 11. Then an InP growth layer 13 is formed on cleavage plane after cleaving its substrate with a face (011). Subsequently, the substrate is cleaved again so that the width A of quantum well structure 11 may come to the order of 100-200Angstrom and the InP layer 14 is allowed to grow on the above cleavage plane.
Patent JP-H05136735-A (JP)
Title: Optical frequency stabilizing device
Inventor: OSHIMA SHIGERU
IPC: H04B10/293
Filed: 1991-11-15
Abstract: PURPOSE:To improve the reliability with a minimum device scale by using a standby frequency detection section and a standby control section system device normally so as to implement the monitor. CONSTITUTION:The device is provided with plural laser beam output sections 11-13 outputting a semiconductor laser beam, a coupler section 14 synthesizing plural semiconductor laser beams, distributing part of the synthesized beams and extracting it, active and standby optical frequency detection sections 15, 17 detecting the optical frequency of the distributed synthesis wave, and active and standby optical control sections 16, 18. Then the active optical frequency detection section and the active optical control section are used to implement feedback control to make the frequencies of the plural semiconductor laser beams stable at prescribed different frequencies and when a fault takes place, the fault location of the optical frequency stabilizing device is found out by the active and standby optical frequency detection sections 15, 17 and the active and standby optical control sections 16, 18 assisting with each other. Thus, even when a fault takes place at any point of the system device, the function of recovering its operation immediately is provided to the device.
Patent JP-H03160178-A (JP)
Title: Scroll compressor
Inventor: ONODA TADAYUKI
IPC: F04C23/00
Filed: 1989-11-17
Abstract: PURPOSE:To improve stability in action of a turning scroll by arranging an annular supply oil groove and radially a plurality of wedge-shaped groups, opened to this supply oil groove further tapered toward the center direction, in a plane opposed to a back surface of the turning scroll in a sliding surface. CONSTITUTION:In a scroll compressor, a turning scroll member 3, substantially having volute laps 1a, 1b on end plates 2a, 2b, and a fixed scroll member 4 are meshed with each other placing the laps 1a, 1b in the inside, and by making a turning motion of the turning scroll member 3 in a condition that revolution on its own axis is impeded, fluid is compressed and delivered from a delivery port 7. Here an annular supply oil groove 23 is formed in the vicinity of the periphery of a sliding surface 19a, for slide-supporting the turning scroll member 3, provided in the periphery of a large bearing 21 for rotatably supporting a crankshaft 11, in a frame 8. A wedge-shaped group 24a, with its point end side faced toward the center of rotation Os, is provided so that a bottom side of the group 24a is opened to this supply oil groove 23.
Patent JP-H01188953-A (JP)
Title: Data protection apparatus and method with allowable range of disturbance
Inventor: UIN EMU CHIYAN
IPC: G11B20/18
Filed: 1988-11-28
Abstract: PURPOSE: To provide a data maintaining device having an excellent fault allowable range capability by providing two control means for error correction code generation and error detection and generating an error correction code by one of these means and detecting an error by the other. CONSTITUTION: When data transmitted from a CPU through a bus 10 is stored in a storage device 14, one of two device control units 40a and 40b generates the code and adds it to this data. At this time, the other device control unit uses the added correction code to detect an error, thereby inspecting the function of the device control unit for code generation. One device control unit may generate the error correction code and detect an error even if the other is faulty.
Patent JP-H11133103-A (JP)
Title: Semiconductor integrated circuit having hysteresis
Inventor: NAGOSHI KOJI
IPC: H01L27/06
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit having hysteresis with a hysteresis width easily measureable in a short time. SOLUTION: A first selector SL1 selects a second test signal TEST2 in accordance with a first test signal TEST1 in measuring, and a transistor MP1 controls a resistance value in accordance with the second test signal TEST2 to generate different reference voltages. A switch SW connects an output node of a comparator COMP to an input end in accordance with the first test signal TEST1 at the time of measuring, and the comparator COMP is set as a voltage follower circuit. This voltage follower circuit outputs different reference voltage as a first and a second threshold voltages.
Patent JP-H10145284-A (JP)
Title: Compound mobile communication terminal
Inventor: FUNAKUBO KAZUO
IPC: H04W84/02
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a compound mobile communication terminal which immediately signals and displays a message when received and reduces power consumption. SOLUTION: In this mobile communication terminal, a pager controlling means 22 of a pager part 2' which detects an incoming call of a message outputs a signal to a power controlling means 21, the means 21 outputs a 2nd power control signal and turns on a 2nd regulator 7, the regulator 7 supplies power to a controlling part 3, the means 22 outputs a control signal that notifies the incoming call of a message to the part 3, the part 3 makes a display device 4 show the message and notifies an incoming signaling part 5 of the incoming call.
Patent JP-H07125370-A (JP)
Title: Timing belt fixing structure to carriage of printer
Inventor: ITO CHO
IPC: B41J19/20
Filed: 1993-11-08
Abstract: PURPOSE:To reduce a number of parts and man-hours for assembling and reduce the product cost, by a method wherein a through hole of a conductive plate is provided in a carriage, a conductive plate inserting through hole is formed through a head conductive plate, and a tightening and fixing tool for fixing a timing belt and the head conductive plate to the carriage is provided. CONSTITUTION:A tightening and fixing tool 62 of a head conductive plate 6 is inserted into a conductive plate inserting through hole of a carriage 1 for tightening and a stationary part 62 is allowed to project to the undersurface of the carriage 1. Then a timing belt 4 is inserted between the first and second belt fixing parts 13, 14 and between the second belt fixing part 14 and third protrusion. Hereby, the timing belt 4 is fixed reliably without being deviated in a running direction of the carriage 1. Then a conductive plate fixing part is bent in the direction of the first belt fixing part 13 of the carriage 1. Hereby, the head conductive plate 6 is fixed to the carriage 1. Thus, fixation of the timing belt 4 to the carriage 1 can be performed easily and reliably.
Patent JP-H03162478-A (JP)
Title: Material for preventing dropwise condensation on wall surface
Inventor: NARUSE HIROYASU
IPC: C09K3/18
Filed: 1989-11-21
Abstract: PURPOSE:To obtain the subject material for preventing dropwise condensation on concrete building, etc., by compounding a cement component having a specific composition, an extender reinforcing material composed of light-weight aggregate and a mixture of fine perilte powder and fine zeolite powder. CONSTITUTION:The objective preventing material is composed of (A) a cement component composed of 20-70wt.% (preferably 25-60wt.%) of cement, <=40wt.% of mineral powder (e.g. fly ash or slag powder) and <=0.5wt.% of a thickener (e.g. methylcellulose). (B) an extender reinforcing material composed of 4-30wt.% of light-weight aggregate (e.g. siliceous balloon) and (C) a mixture of (i) fine powder of perlite having hygroscopicity and (ii) fine powder of zeolite. The sum of the components (i) and (ii) is 15-40wt.% (preferably 15-20wt.%) and the mixing ratio of (i):(ii) is (2-5):1.
Patent JP-H02180125-A (JP)
Title: Apparatus adapted to spread flat and squeeze freely protruding end of bag left at upper part of filling material
Inventor: GRADWOHL ADOLF
IPC: B65B7/06
Filed: 1989-11-21
Abstract: PURPOSE: To smooth out sacks over the corner portions and the whole folded portions by providing a pair of fingers inserted in a sack on disks rotatable against each other. CONSTITUTION: Framework 1 of a sack filling station contains a sealed loading funnel 2, a holding device 3 and an opener 4. An end of a finger 9 is affixed to the flat surface portion 10' of rotatable disk 10. Two pairs of fingers 9 and 9' are rotated by cylinder piston units 12 and move in the direction parting from each other, causing the sealed loading funnel 2 to start closing motion. The fingers 9 and 9' are rotated respectively in the facing direction against front and back walls, are brought into contact with this sack to smooth out the creases on the sack wall.