baber/WOPTO huggingface dataset:
Patent JP-2000253243-A (JP)
Title: Picture area separating device
Inventor: MATSUDA TOYOHISA
IPC: H04N1/41
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To speed up area decision and a filter processing adapted to an area. SOLUTION: This picture area separation device sets a regard picture element in input picture data and obtains effect data by plural effect filters 11a and 11b provided for an effect filter device 11. Respective pieces of effect data are binarized by binarization device 12a and 12b and an edge pattern is obtained. The feature vector of the sum of edges in the edge pattern which an effect filter selection device 13 calculates, a maximum connection degree, the sum of the edges of a line whose connection degree becomes maximum and the sum of the edges of the edge pattern based on the other effect filter on the line are given to an area decision device 14. Then, the area containing the regard picture element is decided. A filter selection device 15 selects the filter, based on an area decision result, and uses an effect filter processing result in a filter processing.
Patent JP-H06240808-A (JP)
Title: Locking structure for ceiling panel, and hinge fitment for ceiling panel
Inventor: SAYAMA SHIGERU
IPC: E04B9/24
Filed: 1993-02-19
Abstract: PURPOSE:To lock a ceiling panel easily with its capability of swinging maintained without the need for applying any complicated processing to the ceiling panel. CONSTITUTION:A rectangular space 3 is formed between ceiling finishing materials 4, placed in parallel with each other in the longitudinal direction, with joint members 2 connected thereto at a right angle. Panel hinges 60, each of which constitutes a hinge part with a hook 63 having a locking claw 62 provided in projection to the front end thereof, are fixed to one side of a ceiling panel 10A installed on the swing side. The hook 63 of the panel hinge 60 fixed to the ceiling panel 10A on the swing side is fitted into a locking slit 15b, provided to the side wall of a ceiling panel 10B on the fixed side installed adjacently in the rectangular space 3, so that the ceiling panel 10A becomes swingable, and the side of the ceiling panel 10B facing the side of the swing-side ceiling panel 10A, to which the panel hinge 60 is fixed, is held detachably in a locking groove 4c of the ceiling finishing material 4.
Patent JP-H11246991-A (JP)
Title: Tin/zinc alloy plating bath using tetravalent stannic acid ion and plating method using the same
Inventor: OGATA MIKIO
IPC: C25D3/22
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain alloy plating excellent in stability without the occurrence of peeling in an org. coating material of the surface of an object to be plated by consisting a plating bath of an acidic aq. soln. contg. tetravalent stannic acid ions, zinc ions, oxalic acid ion and ammonium ions. SOLUTION: The stannic acid ion concn. in the plating bath is 0.02-0.15 mol/L, the oxalic acid ion concn. is 0.7-1.0 mol/L, the zinc ion concn. is 0.01-0.06 mol/L and the ammonium ion concn. is 1.0-1.5 mol/L and the oxalic acid ions preferably exist at a ratio of 5-10 mol per mol of the stannic acid ions and the ammonium ions at a ratio of 5-15 mol per mol of the zinc ions. The bath compsn. of 8-10 mol stannic acid ions par mole of the zinc ion is preferable in order to deposit the alloy of a high tin content in tin/zinc alloy plating and the bath compsn. of 2-4 mol zinc ions per mol of the stannic acid ion to deposit the alloy of a high zinc content. The pH of the plating bath is preferably adjusted to 3.5-4.
Patent JP-H07255477-A (JP)
Title: Enzyme stabilizer
Inventor: OKUMURA MASAKAZU
IPC: C12N9/96
Filed: 1994-03-24
Abstract: PURPOSE:To obtain an enzyme stabilizer containing a sugar-containing polymer as an active component and useful for improving the stability of an enzyme solution such as a liquid enzyme detergent. CONSTITUTION:This enzyme stabilizer contains a sugar-containing polymer composed of 100-20mol% of a polymerizable recurring unit of formula I (G-0 is a group obtained by removing hydrogen atom from the 1-OH group of a reducing sugar; (n) is 2 or 3; (m) is an integer of 1-5; R<1> and R<2> each is independently H or CH3) and 0-80mol% of a copolymerizable recurring unit as an active component. The sugar-containing polymer can be produced by polymerizing a sugar-chain containing compound of formula II and a copolymerizable recurring unit such as olefin residue of formula III in the presence of a catalyst in a solvent or without using a solvent.
Patent JP-H06263609-A (JP)
Title: Agricultural and horticultural insecticidal and germicidal composition comprising silicon-containing compound
Inventor: TAKAHI YUKIYOSHI
IPC: A01N47/22
Filed: 1993-03-15
Abstract: PURPOSE:To obtain a new agricultural and horticultural insecticidal and germicidal composition, capable of manifesting synergistic action and synergistically manifesting remarkable effects on various plant disease injuries and safely usable with saved labor by combining a specific silicon-containing azole-based compound with a well-known insecticide. CONSTITUTION:This agricultural insecticidal and germicidal composition is obtained by combining a compound expressed by the formula [A is 1,2,4- triazol-1-yl or imidazol-1-yl; (n) is 1-3; X is H, halogen, phenyl, (halogenated)alkyl or (halogenated)alkoxy] or its salt with a well-known insecticide, i.e., permethrin, cyhalothrin, ethofenprox, cycloprothrin, fulvarinate, diazinon, thiometon, propaphos, acephate, isoxathion, ethylthiometon, dimethoate, benfuracarb, etc. The composition is capable of manifesting remarkable effects on sheatla blight, blast, planthoppers and leafhoppers of rice plant, aphid, diamondback moth, leaf roller, black spot and powdery mildew of fruit trees, vegetables, etc., aphid, powdery mildew, rust, etc., of barley and wheat.
Patent JP-H07281029-A (JP)
Title: Optical member and manufacture thereof
Inventor: TARUMI HIROYUKI
IPC: G03H1/02
Filed: 1995-02-17
Abstract: PURPOSE:To provide an optical member having an excellent optical characteristic and a manufacturing method therefor. CONSTITUTION:An optical member is composed of a support plate 31 and an optical sheet 2 adhered through an optical adhesive. The optical adhesive 11 is a viscosity generative adhesive. The viscosity generative adhesive is an ultraviolet-curing adhesive, an epoxy type adhesive or mixture of both or the like. When the optical member 91 is manufactured, the optical sheet 2 is formed on a surface of a fixing base material through a transfer film. The viscosity generative optical adhesive 11 is applied to a surface of the optical sheet 2, and the fixing base material is separated, and the optical sheet 2 is stuck to the support plate 31 through the optical adhesive 11, and the optical adhesive 11 is cured. The optical adhesive 11 reveals stickiness before it is cured. It is preferable to drip a photosensitive agent on an application surface of a hydrophilic coat film applied to a surface of the transfer film so that a contact angle becomes (theta).
Patent JP-H09245075-A (JP)
Title: Design data editing device
Inventor: MURATA NAOHIKO
IPC: G06F17/50
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To make plural designers examine an alternative plan by design data by comparing the difference between new design data and last data with a reference value and altering a display of only design data which reach the reference value. SOLUTION: When a difference data extracting means 22 which extracts the difference between the new design data and old design data saves the difference data in a difference data file 24, an editing history update means 25 takes data on the same sheet name out of an editing history file 26 and compares the data with the difference data to examine the data, and then the editing history file 26 is updated. A display alteration recognition means 27 compares the data in the editing history file 26 with data which are previously defined and registered in a display alteration reference value file 28.  Namely, a designer' s name and a frequency of storage are compared with the entities of the display alteration reference value file 28 and editing history file 26 and when the data in the display alteration reference value file 28 are satisfied, display alteration data 45 are passed from the display alteration recognition means 27 to a display altering means 29.
Patent JP-H10250308-A (JP)
Title: Pneumatic radial tire
Inventor: NAKAGAWA SUMUTO
IPC: B60C5/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent cords from breaking down due to buckling during running at low inner pressure, improve corrosive-fatigue resistance, and provide excellent workability and durability, by setting oxygen partial pressure (%) under specific percentage, as the charged gas of a pneumatic radial tire using steel cords. SOLUTION: This pneumatic tire A is constituted of a carcass 1, belt layers 2 covering the crown part, a tread part 3 arranged thereon, and bead cores 4, and anisotropic twisting is favorable so that steel cords constituted between the outermost layer sheath/a sheath inside it or the core are used for carcass reinforcing material. By setting the oxygen partial pressure of the charged gas under 8%, the corrosive fatigue resistance of the target steel cord is remarkably improved so as to obtain a pneumatic radial tire of excellent durability. As charge gas, even by charging nitrogen mixed gas containing nitrogen partial pressure over 92%, namely, nitrogen over 92% of the whole, the similar effect can be obtained.
Patent JP-H05253254-A (JP)
Title: Oral cavity illuminating device
IPC: A61B19/00
Filed: 1992-03-12
Abstract: PURPOSE:To sufficiently illuminate the oral cavity of a patient, without increasing the quantity of light from a light source, to enable smooth medical treatments. CONSTITUTION:An oral cavity illuminating device includes a light source 3 and a light transmitting portion 4 connected to the light source 3, and the end face of an optical fiber provided at the emission end face 10 of the light transmitting portion 4 is divided so that illuminating rays of light of at least more than two angular apertures are emitted simultaneously.
Patent JP-H01227968-A (JP)
Title: Measuring method for insulation resistance of insulated joint for buried pipe line
Inventor: KAWAKAMI MAKOTO
IPC: G01R27/02
Filed: 1988-03-09
Abstract: PURPOSE:To accurately evaluate the performance of an insulated joint without being influenced by metal pipes by constituting a bridge circuit with 1st, 2nd metal pipes, variable resistor, grounding pole and reference electrode, and adjusting this variable resistor. CONSTITUTION:The insulated joint 3 is connected between the 1st and 2nd metal pipes 1, 2. One terminal of the variable resistor 4 is connected to the 1st metal pipe 1, and another terminal is connected to the grounding pole 5, then an electrode 6 is connected between the 2nd metal pipe 2 and the grounding pole 5. Further, between the reference electrode 8 inserted into the earth and each of the 1st metal pipe, 2nd metal pipe and the grounding pole 5, potentiometers 9, 11, 10 are connected respectively, thereby the bridge circuit is constituted. With this arrangement, the performance of the insulated joint can be accurately evaluated without being influenced by the metal pipes by means of measuring the insulation resistance of the insulated joint 3 from a balancing condition obtained by adjusting the variable resistor 4.
Patent JP-H10239076-A (JP)
Title: On-vehicle navigation system
Inventor: NIITSUMA EIICHI
IPC: G06Q50/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To facilitate button operation at the time of selecting a parking garage even with the presence of a plurality of parking garages with the same condition by evaluating parking garages according to inputted normal condition data and weight on each parking garage satisfying a received absolute condition. SOLUTION: An on-vehicle navigation system 100 is provided with an input device 1, an GPS receiver 4, a beacon receiver 5, an FM multiple receiving unit 6, a gyroscope 7, a navigation control device 10, and the like. The beacon receiver 5 receives optical beacons outputted from transmitters provided along a road so as to receive data on parking garages. The gyroscope 7 detects vehicle speed pulse generated in association with the movement of a vehicle. The navigation control device 10 detects the present position, azimuth, speed, and the like, of the vehicle with high accuracy, evaluates the parking garages according to normal condition data and weight on each parking garage satisfying an absolute condition inputted by the input device 1 and guides a path to the parking garage ranked first.
Patent JP-S6253965-A (JP)
Title: Nitrogen-containing heterocyclic compound, production thereof and injurious organism controlling agent containing said compound as active constituent
Inventor: KISHIDA HIROSHI
IPC: C07D213/64
Filed: 1986-03-12
Abstract: NEW MATERIAL:A compound expressed by formula I [R1 is formula II (R4 is H, halogen or CH3; l is 1 or 2), formula III, formula IV, etc.; R2 is H or CH3; R3 is (substituted) alkyl and alkoxy, alkenyl or alkenyloxy; A is formula V (R5 and R6 are H or CH3), formula VI (R10 is H, halogen or lower alkyl; m is an integer 1-4), etc.; X is S or O]. USE:An injurious organism controlling agent, having juvenile hormonelike activity and capable of exhibiting very high controlling effect on insects of the orders Coleoptera, Lepidoptera, Hemiptera, Orthoptera, Diptera, etc. PREPARATION:For example, a compound expressed by formula VII (Y1 is halogen, mesyloxy or tosyloxy) is reacted with a compound expressed by the formula H-X-R1 or an alkali metal salt thereof in or without an inert solvent in the presence of an acid binder (deacidifying agent) at -80 deg.C- the boiling point of the reaction mixture for 0.5-24hr to afford the aimed compound expressed by formula I.
Patent JP-S63223311-A (JP)
Title: Chattering preventing system for check valve
Inventor: MISHIMA NOBUYOSHI
IPC: F16K15/03
Filed: 1987-03-11
Abstract: PURPOSE:To prevent failure due to the chattering of a check valve in a system composed of the check valve, a stop valve and piping by additionally providing a system for bypassing the check valve and the stop valve to avoid the operation of the check valve in its chattering occurrence range. CONSTITUTION:Steam flowing through a turbine 6 is partially introduced through an extraction stop valve 4 and an extraction check valve 3 provided on an extraction steam pipe 5 into a feed water heater 7. The above-mentioned piping system is provided with a small bypass valve 1 and bypass piping 2 to bypass the extraction stop valve 4 and the extraction check valve 3. When a steam flow rate is small on condition that a load is below a certain low load exceeding a chattering one, and the extraction pressure of a turbine 6 is higher than an internal pressure in the feed water heater 7, the extraction stop valve 4 is fully closed, and the small bypass valve 1 is fully opened. The opening and closing moments of the extraction check valve 3 can be therefore balanced respectively to avoid operation of the extraction check valve in its chattering occurrence range.
Patent JP-H11237930-A (JP)
Title: Portable electronic equipment
Inventor: NAKAJIMA SUKEYUKI
IPC: G06F1/16
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic equipment which has a cover to protect its display part and can improve its operability. SOLUTION: When a lock button 6 of this electronic device is pushed toward an arrow C, a button holder 7b is pressed. Then a lock pawl 7 is turned toward an arrow D with a rotary center shaft 7c defined as a fulcrum, and the lock that is caused by a tip pawl 7a of the pawl 7 is released. Thus, an LCD cover 4 can be opened. When the cover 4 is turned toward an arrow B and touches a main body lower case 1b, a projection 4a of the cover 4 is hooked by a lock pawl that is placed inside the button 6. Then the cover 4 is supported and fixed at a position where the cover 4 never disturbs the operation of the electronic equipment.
Patent JP-S51135951-A (JP)
Title: Synthetic resin composition
Inventor: NAKANISHI TATSUICHI
IPC: C08K3/26
Filed: 1975-05-08
Abstract: PURPOSE:An inexpensive synthetic resin composition suitable for use even in various kinds of molded products other than laquered wares, prepared by mixing polypropylene. CaCOh3 and dried wood flour in a specified proportion.
Patent JP-S53140090-A (JP)
Title: Output indication of mass spectrograph
Inventor: SHIMURA SHIGEMASA
IPC: H01J49/02
Filed: 1977-05-13
Abstract: PURPOSE: To facilitate the recognition of the respective mass fragment grams, which are differently colored for m/e values nwherein letter m stands for the mass of an ion; and letter e stands for a charge), by indicating the mass fragment grams in a cathode ray tube in an overlapped manner. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01227472-A (JP)
Title: Manufacture of semiconductor device
Inventor: WAKAYAMA HIROYUKI
IPC: H01L21/471
Filed: 1988-03-07
Abstract: PURPOSE:To prevent positional displacement and defective connection at the time of the contact bonding of an optoelectric transducer and a metallic bump provided to a semiconductor element by introducing an impurity into a recessed region formed in one semiconductor substrate, burying and shaping the metallic bump in the recessed region and contact-bonding the metallic bump and a metallic bump formed onto another substrate. CONSTITUTION:When a device in which metallic bumps 16 formed to an optoelectric transducer shaped to one compound semiconductor substrate 11 and metallic bumps 19 formed to a semiconductor element shaped to the other semiconductor substrate 17 are connected and formed mutually is manufactured, either element forming region of said one semiconductor substrate 17 or compound semiconductor substrate 11 is etched to shape recessed regions 12, an impurity for forming semiconductor elements is introduced to the recessed regions 12, and the metallic bumps 16 are buried and shaped into the recessed regions 12. The buried and formed metallic bumps 16 and the metallic bumps 19 shaped onto the element forming regions in the other substrate 17 are contact bonded. The recessed regions 12 are formed into the element forming regions in the P-type Hg1-x CdxTe substrate 11, N-type layers 14 are shaped, and the In metallic bumps 16 are buried and formed.
Patent JP-S62213123-A (JP)
Title: Measurement of distribution of intensity of illumination and its equipment
Inventor: HASHIMOTO FUMIE
IPC: G03F7/20
Filed: 1986-03-14
Abstract: PURPOSE:To enable measuring the distribution of intensity of illumination on an exposed surface more accurately measuring the distribution of the intensity of illumination substantially at the same time by lighting a flashing light by using a two-dimensional image pickup element such as a CCD or the like provided on an XY stage. CONSTITUTION:When a CCD image pickup element CE is located at a required position by the movement of an XY stage XY-S on which the two-dimensional CCD image pickup element CE is provided, a lamp RP is brought to a high brightness state (flashing light, on) from a low brightness state by a flashing light circuit FR by the command of a microcomputer MC, a shutter S is opened by a shutter control circuit SC, the CCD image pickup element CE is driven by a CCD driving circuit CE-C and the distribution of intensity of illumination is measured. The microcomputer MC calculates the distribution of the irregularity of the intensity of illumination from the data of the quantity of light of each measured picture element. More accurate distribution of the intensity of illumination without a measurement error due to the dispersion of the intensity of illumination between lighting of the flashing light can be measured since the distribution of the intensity of illumination is measured by lighting the flashing light once.
Patent JP-H0418722-A (JP)
Title: Exposure device
Inventor: FUKUDA HITOSHI
IPC: H01L21/027
Filed: 1990-03-08
Abstract: PURPOSE:To enable the first object to be aligned within a short time also to be carried without raising dust due to collision at all by a method wherein the slip in the patterns formed in the first object is detected and corrected in the carrier route. CONSTITUTION:A carrier mechanism 6 is shifted to the position of a reticle container part 3 along a guide 7 so as to hold a reticle 1 by a reticle hand 4. Next, the reticle 1 is shifted to the position of a position detecting part 8 along the guide 7 to illuminate alignment masks 2 with a light source 17 on that position through a condenser lens 16, a half-mirror 15 and an object lens 14 so that the optical path of the reflected rays may be bent making an angle of 90 deg. to focus the reflected rays on the surface whereon a reference mark 18 is made. Next, the reference mark 18 and the reflected images of the marks 2 are focused on a detector 20 by a focusing lens 19 to detect any position slips so that those focused position slips may be corrected by driving the reticle hand 4 in the lateral, vertical and longitudinal directions by a driving part 5. Finally, the reticle 1 is shifted by the carrier mechanism 6 to be delivered to a reticle holding part whereat the reticle 1 is normally vacuum-sucked to be held in that position.
Patent JP-S63221248-A (JP)
Title: Method for measuring cancer antibody
Inventor: TACHIBANA KUNIOMI
IPC: G01N33/577
Filed: 1987-03-10
Abstract: PURPOSE:To exactly measure the cancer antibodies in serum or body fluid by bringing a monoclonal anti-ideotype antibody into contact with the serum or body fluid to bring the anti-ideotype antibody and the cancer antibody into immune reaction. CONSTITUTION:A hydridoma 76AC6-B9 strain which generates the monoclonal anti-NPC-204 antibody to the antigen on the membrane surface of an NPC-2-4 strain is cultured and the anti-NPC-204 antibody obtd. from the supernatant of the culture is injected to a mouse. The monoclonal anti-NPC-204 ideo type antibody generating strain is obtd. from said mouse. The monoclonal anti- NPC-204 ideo type antibody is obtd. by culturing such ideo type antibody generating strain. This antibody is brought into contact with the serum or body fluid to bring said antibody and the cancer antibody into immune reaction. The exact measurement of the cancer antibody in the serum or body fluid is thereby permitted.
Patent JP-H07239556-A (JP)
Title: Processing method of photosensitive planographic printing plate and device therefor
Inventor: HATTORI RYOJI
IPC: G03F7/30
Filed: 1994-03-01
Abstract: PURPOSE:To provide a processing method of a photosensitive planographic printing plate improved in prevention of deterioration of a developer, decrease of sludge, improvement in a property to suppress smells, improvement in workability in maintenance and prevention of contact between a floating cap and rollers and a device therefor. CONSTITUTION:This processing method for guiding and transporting the photosensitive planographic printing plate PS into the developer prepd. in a processing tank 5 and subjecting the plate to an immersion treatment comprises discharging an inert gas from the bottom side of the processing tank 5 to form the flow of the inert gas in a liquid surface direction and processing the planographic printing plate while covering the surface of the processing liquid with the inert gas. This processing device for the photosensitive planographic printing plate is arranged with the floating cap 50 consisting of an alkali resistant material on the surface of the processing liquid.