baber/WOPTO huggingface dataset:
Patent JP-H0511952-A (JP)
Title: Method and device for displaying information
Inventor: TAKEYA KAZUHISA
IPC: G06F3/048
Filed: 1991-07-05
Abstract: PURPOSE:To improve efficiency for processing the various kinds of information by detecting the lapse of time after access to accessed unit information and changing the display form of the unit information according to the detected lapse of time. CONSTITUTION:Logical structure 3 composed of nodes 2 as the plural kinds of unit information linked by a link 1 is displayed, and the contents of the node 2 performing access to this logical structure 3 according to the link 1 are displayed. In this case, a time detecting means detects the time to perform access, for example, as processing time for each node 2, and the lapse of time is calculated by subtracting this processing time from current time. Then, a display changing means changes the display density of each node 2 in the logical structure according to the detected lapse of time. Therefore, a user can clearly recognize the position of the unit information under access or a history route to the unit information at this current position.
Patent JP-H11352928-A (JP)
Title: Discharge maintaining current limiting device
Inventor: KOBAYASHI MASAAKI
IPC: G09G3/291
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent insufficient luminance, color collapse, and the loss of modulation in outline expression by reducing a discharge maintaining current with reduction of the pulse number of discharge maintaining pulses when an excessive current flows, to protect a discharge maintaining driver circuit and a plasma display panel. SOLUTION: When an excessive current flows in a discharge maintaining driver, one part of discharge maintaining pulses in 1 sub-field is stopped, and a discharge current is reduced thereby to reduce a current consumption. When the current is reduced furthermore, one part of discharge pulses from 2 sub-field to (n) sub-field is stopped in order, the discharge pulses are thereby reduced gradually one by one to prevent display from disappearing at once, and luminance is gradually reduced to smoothen luminance change. Therefore, when the excessive current flows in the discharge maintaining driver a discharge maintaining driver circuit and a plasma display panel are protected to prevent trouble of color collapse and loss of modulation in outline expression.
Patent JP-H0522952-A (JP)
Title: Adjusting method for constant data of inverter device
Inventor: NAKANISHI KOJI
IPC: H02P27/06
Filed: 1991-07-05
Abstract: PURPOSE:To adjust required various constant data (ROM constant data) easily when an inverter device is operated. CONSTITUTION:A test run is executed on the basis of constant data read from a ROM and the suitability of the data is decided (referring to steps S2-S4), constant data can be corrected by operating a rheostat connected to the A/D conversion section of a processor when the data are not proper (referring to steps S6, S7), and an inverter device can be operated by constant data corrected.
Patent JP-H10329042-A (JP)
Title: Diamond dresser
Inventor: ASANO HIROAKI
IPC: B24B53/14
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To improve precision of e shape forming surface of a grinding wheel by a method wherein a distance (y) between abrasive grains arranged in the direction orthogonal to the direction having a specified inclination angle or the direction deviated in a range of a specified angle is increased to a value higher than a distance (x) between abrasive grains arranged in the direction having a specified inclination angle with a shape forming direction. SOLUTION: In an A-zone having a given length A in the peripheral direction, diamond abrasive grains 1 are arranged so that a given distance (x) is provided in the direction (an X-direction) having an inclination angle (a cross angle θ) of a given value, being 45 deg. or less, with a shape forming direction. In this state, an X-direction is the direction different in the direction in a 90 deg. arc, namely, in the Y-direction being the direction orthogonal to the X-direction, the diamond abrasive grains 1 are arranged at intervals of a distance (y). In this case, a relation formula of x<y is established. In this constitution, regarding the Y- direction, the direction deviated by a given angle in a range of ±αfrom the direction orthogonal to the X-direction may be allowed.
Patent JP-S6322534-A (JP)
Inventor: JIYON RICHIYAADO HENZUMAN
IPC: C07B61/00
Filed: 1987-07-01
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-H0215064-A (JP)
Title: Production of 2-chloro-6-methylaminopyridine
Inventor: KAGAWA TAKUMI
IPC: C07D213/74
Filed: 1988-07-04
Abstract: PURPOSE:To readily, industrially and advantageously obtain the subject compound useful as a synthetic intermediate for medicines and agricultural chemicals in good yield and high purity by separating a reaction product of a 2,6- dichloropyridine with methylamine into liquid layers using a specific solvent, concentrating and distilling the resultant organic layer. CONSTITUTION:2,6-Dichloropyridine is reacted with an aqueous solution of methylamine in a molar amount of preferably 3-4 times based on the above- mentioned compound in an autoclave at 130-150 deg.C. A dehydrohalogenating reagent, such as NaOH, in a molar amount of 1.5-2.0 times based on the 2,6- dichloropyridine is then added to the resultant reaction solution, which is subsequently heated at 60-100 deg.C to remove and recover the methylamine. An aromatic hydrocarbon solvent, such as toluene or ethylbenzene, in an amount of preferably 0.5-5.0 times based on the reaction product is then added to the obtained heated mixture solution after removing the methylamine at 65-100 deg.C and below the boiling point of the aromatic hydrocarbon solvent used to carry out separation of liquid layers. The obtained organic layer is subsequently concentrated and distilled, preferably at 100-200 deg.C under reduced pressure to afford the objective compound.
Patent JP-S59144893-A (JP)
Inventor: YAN PETERU BUAN DONGEREN
IPC: F16L37/28
Filed: 1983-09-09
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-H107760-A (JP)
Title: Production of rigid polyurethane foam
Inventor: UENO KAORU
IPC: C08G18/76
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a rigid polyurethane foam excellent in dimensional stability and flame retardancy even in a completely water-blown formulation or a fluorocarbon-substitute-blown formulation by using an isocyanate compsn. prepd. by adding a specified amt. of an isocyanurate modification obtd. from a specific diisocyanate deriv. to an org. polyisocyanate. SOLUTION: An isocyanate compsn. is used which is prepd. by adding 1-50 pts.wt. isocyanurate modification formed from an org. polyisocyanate at least contg. a diisocyanate deriv. represented by the formula (wherein R is H, a halogen, or a monovalent 20C or lower hydrocarbon group) to 100 pts.wt. org. polyisocyanate. Pref. a diisocyanate deriv. represented by the formula wherein R is H, methyl, or ethyl or a mixture of at least two such diisocyanate derivs. is used.
Patent JP-S5953594-A (JP)
Title: Fuel oil fluidity enhancer
Inventor: MINAMI SHIYOUICHI
IPC: C10L1/22
Filed: 1982-09-22
Abstract: PURPOSE:To provide titled enhancer capable of giving excellent flow properties including low-temperature fluidity to fuel oils irrespective of their tye and distilled temperature, consisting of reaction product(s) from a lanolin fatty acid and such compound(s) as mono- or polyhydric alcohol(s), amine(s), etc. and, e.g., nitrogen-contg. derivative(s). CONSTITUTION:The objective enhancer consisting of ( I ) at least one sort of reaction product from (A) a lanolin fatty acid and (B) one or more compounds among the following: (i) monohydric alcohols of formula R1-OH (R1 is 1-24C alkyl), (ii) amines of formula [R2 is H, or 1-26C alkyl; R3 is 1-26C alkyl, H2N(CH2)n-, or (HOCH2CH2)m-; n and m are 1-11 and 1-3, respectively], and (iii) polyhydric alcohols or their derivatives and, if required, (II) a compound selected from ethylene-vinyl acetate copolymers, ethylee-acrylic ester copolymers, halogenated polyalkylenes, alkyl (meth)acrylate polymers, condensates from chlorinated paraffins and naphthalene and nitrogen-contg. derivatives from alkenylsuccinic acid(s).
Patent JP-S6057628-A (JP)
Title: Formation of photo-resist pattern
Inventor: KAMATA YUTAKA
IPC: H01L21/027
Filed: 1983-09-08
Abstract: PURPOSE:To execute patterning with high accuracy on a form by providing a process in which a photosensitive resin layer is formed on a layer to be patterned with a stepped section through a polyvinyl phenol layer. CONSTITUTION:A layer to be patterned 12 with a stepped section is formed on a semiconductor substrate 11 on which a field oxide film 10 is shaped. A polyvinyl phenol layer 13 is formed on the layer 12. A photosensitive resin layer 14 containing bisazide as a photosensitizer is formed on the layer 13. Ultraviolet rays are projected selectively onto the layer 14, and a photo-mask patern is transferred. The whole is developed and treated. A layer 14 section not irradiated by ultraviolet rays and the layer 13 just under the layer 14 section are dissolved through the development treatment, and a photo-resist pattern 15 with high accuracy on a form can be obtained regardless of the stepped section 16.
Patent JP-S5593652-A (JP)
Title: Discharge lamp
Inventor: TOUHOU MAKOTO
IPC: H01J61/48
Filed: 1978-12-30
Abstract: PURPOSE: To prevent the color of a fluorescent lamp from being drifted with time by subsequently laminating the different phosphor layers with the large degree of deterioration on a lamp tube and forming the phosphor layer with the smallest degree of deterioration on its innermost end.  
     CONSTITUTION: Phosphor types are classified based on their degree of deterioration. The phosphor layer with the large degree of deterioration is subsequently laminated on the inside surface of the lamp tube 1 and the phosphor layer with the smallest degree of deterioration is formed on its innermost end. For example, the phosphor layer 2 with the large degree of light flux deterioration is formed on the inside surface of the lamp tube 1 and that 3 with the slightly smaller degree of deterioration is formed on it. Moreover, the phosphor 4 with the further smaller degree of deterioration is laminted on the surface of the layer 3. This permits the whole phosphor layer to have almost the uniform degree of deterioration and prevents its color from being drifted with time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09307451-A (JP)
Title: Delta sigma modulation circuit
Inventor: TAKAHASHI RYUTARO
IPC: H03M3/02
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To improve a dynamic range and the S/N and also to attain high fidelity in such a simple constitution of low cost and small power consumption when a multi-bit PCM(pulse code modulation) signal of acoustic data, etc., is sampled at a high speed and undergoes the delta sigma modulation to produce a 1-bit quantization output signal. SOLUTION: A delta sigma modulation circuit 31 has such a constitution where the amplitude value ±Δ is subtracted from a multi-bit input signal such as a reproducing signal of a compact disk, etc., by a subtracter 33, integrated by an integrator/adder group 34 and quantized into a 1-bit output signal by a quantizer 35. A control signal generation circuit 53 changes the value ±Δwhich is subtracted from the input signal in response to the quantization result of the quantizer 35 according to the input signal level that is detected by a memory 32 and a level detection circuit 38.
Patent JP-H1011113-A (JP)
Title: Method and device for partially changing control logic
Inventor: KUSANO JUNICHI
IPC: G05B19/02
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide control logic partial changing method and device capable of easily changing a part of control logic without exerting influence upon the storing order of other control logic even when a controlled object is being driven. SOLUTION: A shifter 1-11 reads out process control logic to be updated from a buffer memory 1-10 and judges whether the size of the read logic is smaller or larger than existing control logic in an area to be stored. When the size of the control logic to be updated is smaller than that of the existing control logic, the control logic is shifted forward up to the size of control logic for storing logic following the area to be stored. When the size of the control logic to be updated is larger than that of the existing control logic, the control logic is shifted backward up to the size of control logic for storing succeeding logic. The control logic to be updated is stored in an area secured by shifting the existing control logic forward or backward and the contents of a pointer 1-12 are updated in accordance with a change in the entrance information of the shifted control logic.
Patent JP-H0911206-A (JP)
Title: Surface smoothing treatment for board for decorative panel
Inventor: FUJIMOTO HACHIRO
IPC: B27M1/00
Filed: 1995-06-30
Abstract: PURPOSE: To simply apply surface smoothing treatment to a board for a decorative panel to enhance the production efficiency of the decorative panel by heating and pressing a wooden board at specific temp. under specific pressure by a metal roll having an outer mirror surface. CONSTITUTION: Particle board is passed through a metal roll heated to 300-400 deg.C and having an outer mirror surface to be heated under pressure of 30-150kgf/cm and precoated paper is bonded to this particle board by using a urea resin to obtain a decorative panel. At this time, wood components such as cellulose, hemicellulose or lignin are thermally decomposed or softened, precipitated and thermally modified by the heating by the roll to obtain the board for the decorative panel having surface smoothness and excellent in water resistance and humidity resistance.
Patent JP-S5690717-A (JP)
Title: Controlling method for preventing dew condensation in air-conditioning device for automobile
Inventor: SUDOU SHINJI
IPC: B60H1/00
Filed: 1979-12-20
Abstract: PURPOSE:To prevent the dew condensation by a method wherein a dew-condensation sensor and an outside-air temperature detector are provided, a compressor is operated by signals from these detectors and thus the introduction of the outside air, increase in blowing-out of air and shifting of the blow-out direction are conducted. CONSTITUTION:A point B where the probability of dew condensation is large and a point A where such a probability is small but the possiblity thereof exists are set beforehand. When a signal Ds from the dew-condensation sensor is below the point B, determination of each mode is conducted and, when the air-donditioning device is set in a cooler mode or a high-level mode and the temperature ta of the outside air is above the temperature of the outside air allowing operation at that time, the compressor is operated. Furthermore, in addition to the above procedure, a procedure for introducing the outside air at the time of the heater mode and also a means for controlling the airing to be made only from the blow-out port of a deflector are made contained in the device, and thus the dew condensation can be prevented by any one of these procedures.
Patent JP-H0336645-A (JP)
Title: Memory structure in variable size
Inventor: RAINNCHIII RO
IPC: G11C8/12
Filed: 1990-06-26
Abstract: PURPOSE: To move pages of data in a memory without using a bus by providing each of semiconductor chips constituting the memory with an array of addressable M-bit groups, an N-bit subgroup selecting means, and a selected subgroup shifting means to constitute an extensible memory. CONSTITUTION: Chips #1 to #1024 have many 32-bit groups, and each group is extended over 32 bits in the (x) dimension. A decoder address circuit selects the page of data in each page frame 21 from the memory. Each page frame occupies an xz plane and is a single stack in the (y) dimension. At the time of page movement, a source group 18 is selected, and page frames 20 are defined, and source pages of source groups on all chips are simultaneously copied to a shift register 22 to constitute a temporary page position 23. Next, a destination group 19 is selected, and pages are moved to destination page frames 21 in bit parallel. By this constitution, pages of data are completely moved in the extensible memory without using a bus.
Patent JP-H107726-A (JP)
Title: Ethylene polymer
Inventor: FUJIOKA KIYOTOSHI
IPC: C08F10/02
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To present truly significant evaluation indicators in designing materials and to provide new ethylene polymer having excellent mechanical properties and working properties represented by uniform stretchability/drawdown resistance. SOLUTION: This ethylene polymer is a polymer composed of ethylene alone or ethylene and an α-olefin having 3 to 20 carbon atoms and has the following properties: (1) the melt index(MI) at 190 deg.C under a load of 21.6kg is in the range of 0.1 to 100g/min; (2) the density is in the range of 0.935 to 0.975g/cm<3> ; and (3) the biaxial extension flow property value λMAX (λMAX stands for the indication representing the extension ratio at which the nominal stress indicates the maximum value in the biaxial extension flow test at 190 deg.C where the extension ratio λ is in the range of 1 to 3, which indication is the experimental value obtained when a constant strain rate dε/dt=0.05s<-1> is given as the test rate) is over 1.55.
Patent JP-H099726-A (JP)
Title: Snowing nursery facility
Inventor: NASU TAKESHI
IPC: A01C7/08
Filed: 1995-06-30
Abstract: PURPOSE: To provide a sowing nursery facility capable of favorably forming recessed part for sowing on the surface of bed soil of a nursery box and decreasing maintenance of cleansing, etc., of the forming means, compared with maintenance of conventional facility. CONSTITUTION: In this sowing nursery facility for feeding soil bed to a nursery box 1 carried by a conveyer 2 and carrying out sowing after feeding the bed soil, a screen in which many openings 9 for forming recessed part for sowing are put side by side in width direction in a state adjacent to the surface of bed soil of a nursery box 1 and a bed soil-removing means 11 for removing bed soil from the surface of bed soil through openings 9 of the screen is provided.
Patent JP-S6322584-A (JP)
Title: 1-hydroxy-5-oxo-5h-pyrido(3,2-a)phenoxazine-3-carboxylic acid ester
Inventor: TERAYAMA HIDEO
IPC: C07D498/04
Filed: 1986-07-15
Abstract: NEW MATERIAL:A compound expressed by formula I (R is alkyl). EXAMPLE:Methyl 1-hydroxy-5-oxo-5H-pyrido[3,2-a]phenoxazine-3-carboxylate. USE:A preventive and treating agent for cataract having high safety. PREPARATION:A compound expressed by formula II (COOM is free type or salt type carboxyl), e.g. 1-hydroxy-5-oxo-5H-pyrido[3,2-a]phenoxazine-3-carboxylic acid, etc., is esterified by stirring with, e.g. potassium carbonate and methyl iodide, while heating, etc.
Patent JP-H064464-A (JP)
Title: Peripheral equipment access device
Inventor: KATOU KOUKI
IPC: G06F13/36
Filed: 1992-06-24
Abstract: PURPOSE:To control the peripheral equipment in which address bus width, data bus width, and the number of control lines are different from each other by one peripheral equipment control IC in which the number of pins is small, with regard to the access device of the peripheral equipment connected to a computer system. CONSTITUTION:For instance, in peripheral equipments #x and #y of 103, to a control signal terminal C, an address signal terminal A, and a data signal terminal D of each of them, different signal lines 106 on a peripheral equipment bus 104 are allocated. In such a state, a control signal, internal address data, and internal access data for each peripheral equipment 103 are accessed from a host processor 101 through buffer means 107 corresponding to the signal lines 106 to which data signal lines 105 of a host bus 102 and each terminal C, A and D of each peripheral equipment are connected.
Patent JP-S5787917-A (JP)
Title: Heat fusion device of thermo-plastic adhesive thread in cutting and contacting machine for veneer
Inventor: NISHIYAMA TOSHIMICHI
IPC: B29C65/18
Filed: 1980-11-25
Abstract: PURPOSE: To prevent deterioration in anchoring effect of an adhesive thread with the passage of time and efflux of an adhesive agent, by a method wherein a rocker heating member of a thermo-plastic adhesive thread is worked in relation to vertical motion of a cutting cold rolling member and feed position of a constant amount feed member.  
     CONSTITUTION: A constant-amount feed member 7 is provided with a wrapping tool 7e to guide a thermo-plastic adhesive thread 5a fed from a suitable position, the thermo-plastic adhesive thread 5 of constant amount is fed in sequence onto a rocker heating member 8 by the constant-amount feed member 7 and melted to suitable viscosity. As a cutting cold rolling member 6 is moved downwards, the melted adhesive thread is completely scraped at the bottom and transferred to abutment part of a subsequent veneer 2a with a previous veneer 2b and applied thereto. The remaining thermo-plastic adhesive thread 5 is cut into pieces by cutting at a knife 6a and restriction at the constant-amount feed member 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5689810-A (JP)
Title: Belt press type dehydrating device
Inventor: MIYANO KEIICHIROU
IPC: B30B9/24
Filed: 1979-12-22
Abstract: PURPOSE: To improve the rate of filtration of sludge and decrease the moisture of discharged cake by making wedge angles successively smaller from the beginning end part to the final end part of a pressure dehydration area.  
     CONSTITUTION: In a pressure dehydration area, pressure dehydration lower rolls 4 are provided to the bearing supporting bases 19 of the same height on a lower frame 18, so that a lower filter cloth 8 is set horizontally flush. These rolls are provided to the bearing supporting bases 21 of different heights with suitably changed spacer thicknesses of an upper frame 20, and are segmented to zones aWc. The wedge angles θ 1 Wθ 3  that the upper filter cloth 7 assumes are set at θ 1 >θ 2 >θ 3 . Therefore, moisture is removed in a large volume in the initial period and gradually in the end period, whereby the rate of filtration is increased and the moisture of discharged cake decreased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6055061-A (JP)
Inventor: ADORUFU KEEZAA
IPC: D06P3/66
Filed: 1984-08-10
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-H0510794-A (JP)
Title: Flow measuring apparatus
Inventor: KOBAYASHI HIDEAKI
IPC: G01F1/20
Filed: 1991-07-08
Abstract: PURPOSE:To prevent vibration from being caused by nonuniform circulation of a fluid through a passage by providing a plurality of inlet ports along the direction of the tangent of the passage. CONSTITUTION:A generally doughnut-shaped passage 13 is formed in a casing 11 with a generally conical guide protrusion 12 provided at the center of the passage 13. Water allowed to flow into the casing 11 from a branch pipe 18 is allowed to flow into the passage 13 from a first 14 and a second 15 inlet port via pipes 16, 17. The flow rate within the passage 13 is at its maximum at the inlet ports 14, 15 and as the water circulates the flow rate is lowered but when the water circulates by half the passage the flow rate is at its maximum because of the inlet port 15. The water is thus allowed to circulate through the passage without having its flow rate greatly lowered and to flow out of an orifice 19. The speed of circulation of a fluid 20 which circulates along with the water is made almost uniform so as to prevent vibration. Then the electrostatic capacity of an electrode plate 21 is measured; the electrostatic capacity is changed according to whether the fluid 20 locates beneath the electrode plate 21 or not and this change in the electrostatic capacity is counted by an arithmetic circuit 22 and the flow rate is calculated from the capacity of the passage 13.
Patent JP-S6323784-A (JP)
Inventor: KAMIYAMA HIDEKI
IPC: B07B13/18
Filed: 1986-07-16
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。