baber/WOPTO huggingface dataset:
Patent JP-H02184983-A (JP)
Title: Method for separating picture area
Inventor: KATSUBE NOBUO
IPC: G06T7/00
Filed: 1989-01-12
Abstract: PURPOSE:To separate the subject picture area in a short time while its original shape is held as it is by measuring features in the neighborhoods of points of contact and classifying the points of contact. CONSTITUTION:Points of contact candidates having the highest value to indicate a possibility that the points of contact are in a pair and the highest point of contact pairing value are registered as the pair of the object points of contact candidates, and the pairs of points of contact are successively generated by changing the object points of contact. At that time, when the points of contact pairing value never exceeds a certain set value, the points of contact candidates having the value are erased from all the points of contact candidates, and this operation is continued until all the points of contact candidates become in pairs or only one pair of the points of contact candidates is left. Lastly, the density change of the pair of the points of contact on a vertical bisector is measured, and when the density change is not smooth, the interval between the pair of the points of contact is linked on a fetched picture. Thus, the picture area can be divided.
Patent JP-S59131741-A (JP)
Title: Air-fuel ratio controlling method for internal- combustion engine
Inventor: SUEMATSU TOSHIO
IPC: F02D41/34
Filed: 1983-01-17
Abstract: PURPOSE:To prevent the drop of the engine output without degrading its exhaust-gas purifying performance, by determining the load region at the time of low-speed engine operation as feedback region, and determining the remaining engine load region as open-loop region. CONSTITUTION:The condition of engine load is judged from the ratio of the quantity Q of intake air to the engine speed N. After taking out a fuel incremental value f1, judgement is made on whether the engine load is in feedback region or not. The above judgement is derived from the outputs of an air-flow meter 12 and a turning angle sensor 42 on the basis of map data for the engine load region. If judgement is made that the engine load is in feedback region, a correction value f2 is calculated, and the correction value f2 is used as a correction value for a basic injection quantity of fuel. After the above processing, the air-fuel ratio of mixture is controlled to a value almost equal to the theoretical air-fuel ratio. Thus, since the injection quantity of fuel is increased even at the time of low-speed, high-load operation of the engine, it is enabled to prevent drop of the engine output at the time of low-speed, high-load operation of the engine.
Patent JP-H09196827-A (JP)
Title: Device for transporting sample of material
Inventor: SUTANRII DEE NOREMU
IPC: G01N30/06
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of sample transportation by appropriately performing fall, storage, guide and a fall for discharge of a sample through the sliding work of a piston and an opening part of a body, a guide member and a hole. SOLUTION: A piston 66 is arranged in a cylindrical cavity 58 freely slidably as to have an inside position close to a chamber 56 and an outside position far from this chamber 56. A guide member 68 is fixed to an inside end 70 of the piston 66 so as to be projected to the chamber 56, and has a guide hole, and alternately aligned vertically in relation to a body opening 60 so as to receive the sample 64 when the piston 66 is positioned at the outside position and aligned with a fall port 62 when the piston 66 is positioned at the inside position. For example, when the piston 66 is positioned at an ahead position, a door operating unit 90 is used so as to slide a storage door 72 toward a fall position, and the sample 64 is discharged through a door hole 76, and discharged therefrom through a fall port 62.
Patent JP-H04238318-A (JP)
Title: Light beam scanner and light beam scanning method
Inventor: SHINADA HIDETOSHI
IPC: G02F1/11
Filed: 1991-01-22
Abstract: PURPOSE:To obtain the light beam scanner which can improve processing qual ity. CONSTITUTION:The incident light beam on an acoustooptical element 18 is diffracted in the direction corresponding to the frequency of the inputted signal and is emitted at the power meeting the amplitude of the above-mentioned signal. The emitted light beam is projected via any of plural recording lenses 50A to 50E to a photosensitive material and the images are recorded thereon. A host computer 88 controls an AOM driver 84 via a signal generating circuit 82 in such a manner that the amplitude of the above-mentioned signal increases when the images are recorded by using the recording lens 50A having a high reduction rate. In addition, this computer inserts the recording lens 50A and an ND filter 51 into the optical path of the light beam.
Patent JP-H06215589-A (JP)
Title: Semiconductor memory
Inventor: MATSUNO KATSUMI
IPC: G11C17/00
Filed: 1993-01-18
Abstract: PURPOSE:To obtain a semiconductor memory having the constitution capable of relaxing the limit of the access number of times which a nonvolatile memory has in particular related to the constitution of the semiconductor memory. CONSTITUTION:A part of the contents of the nonvolatile memory is copied in a volatile memory 2 previously. When a bit corresponding to an access request address exists in the volatile memory 2, the information is transferred between the volatile memory 2 and the outside. When not, the information is exchanged between the nonvolatile memory 1 and the volatile memory 2, and the information is transferred between the volatile memory 2 and the outside. Thus, the access number of times to the nonvolatile memory are reduced, and the limit of the access number of times which the nonvolatile memory has is relaxed, and the life of the memory is prolonged.
Patent JP-H02186098-A (JP)
Title: Shield construction method and excavator used in propulsion construction method
Inventor: NAKANISHI AKIRA
IPC: E21D9/12
Filed: 1989-01-12
Abstract: PURPOSE:To permit the efficient excavation by revolving a conical screw body on the surface of which a spiral groove is cut and a hollow rotary body which is connected behind the screw body and charged with the muddy soil, thus reducing the soil pressure resistance. CONSTITUTION:Behind a conical screw body 2 on the surface of which a spiral groove 21 is cut, a hollow rotary body 3 charged with muddy soil 7 is connected, and a hume pipe 6 is connected behind the rotary body 3. The hume pipe 6 is advanced by a jack, and the screw body 2 and the hollow rotary body 3 are turned by a motor 11. Further, the soil and sand which are excavated by the screw body 2 are sent behind by the spiral groove 21, and a portion is taken into the hollow rotary body 3 from a soil/sand taking-in window 31. Further, when the muddy soil 7 in the hollow rotary body 3 are hardened, the muddy soil 7 is replaced through a mud feeding pipe 4 and a mud discharge pipe 5.
Patent JP-S58131988-A (JP)
Inventor: UEIN AANESUTO BAASU
IPC: A61P31/04
Filed: 1983-01-17
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-H09196471-A (JP)
Title: Thermal storage heater
Inventor: YAMASHITA HISANOBU
IPC: F24H7/02
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce the power dissipation amount required for the operation of a thermal storage heater by ideally conducting the radiating control of the heater by a simple and low-cost mechanism. SOLUTION: The control mechanism of warm water diffusing amount has a first regulating mechanism for regulating the opening of warm water outlet 8 by displacing a first damper 6 by a bimetal 7 and a second regulating mechanism for regulating the opening area of a warm air outlet 5b by driving a second damper 9 by amplifying the displacing amount of the free end of a wire 10a extended or contracted in response to the room temperature to control the radiation responsive to the room temperature. Accordingly, waste thermal storage and radiation are suppressed to reduce the power dissipation amount.
Patent JP-S62162515-A (JP)
Title: Manufacture of resin molded article
Inventor: SUZUKI MICHI
IPC: H05K3/20
Filed: 1986-01-13
Abstract: PURPOSE:To enable formation of a circuit on an uneven surface of a resin molded article simultaneously with molding, by making use of magnetic substance by forming a circuit pattern based on magnetism on the surface of a cavity of a mold obtained by combining a magnetic material and non-magnetic material with each other. CONSTITUTION:A male and female molds 2, 3 of a mold 1 are constituted of magnetic materials 21, 31 and non-magnetic materials 22, 32. then a circuit pattern constituent part 4 for which the magnetic material of high permeability and high saturated magnetic flux density is used is formed on the surface of a cavity of the male mold 2 on a movable side. Magnetic substance 7 is stuck to one face of a thin plate like an acrylic plate through electrostatic force, which is held on a parting line by situating the same on the movable side. When the mold 1 is positioned underneath magnetic flux, the magnetic substance 7 is moved to the surface of the cavity on a male side in the air through magnetism and adheres to the circuit pattern constituent part 41. Injection molding is performed by casting molten resin through a sprue 6 after mold clamp. When the mold is broken by cooling the same, simultaneously with molding a pattern of the magnetic substance 7 is transferred on the surface.
Patent JP-S58123497-A (JP)
Inventor: TAKANO KATSUSHI
IPC: G21C7/16
Filed: 1982-01-20
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-H01182789-A (JP)
Title: Heat receiver for high heat load
Inventor: IKEDA YOSHITAKA
IPC: G21B1/00
Filed: 1988-01-14
Abstract: PURPOSE:To suppress a rise in the temperature of a heat receiving plate and a substrate by interposing a high heat transmitting plate connected metallurgically to the substrate between the heat receiving plate and the substrate. CONSTITUTION:A high heat transmitting metal piece 10 connected metallurgically to a case 2 is interposed between a heat receiving plate 1 and the case 2. With such an arrangement, even when plasma particles fly and hit and heat receiving plate 1 to generate heat in the heat receiving plate 1, a contact resistance between the heat receiving plate 1 and the case 2 is reduced to increase an overall heat transfer coefficient from a contact surface between the heat receiving plate 1 and the case 2 to a cooling surface by a cooling medium 6 thereby enabling the lowering of a rise in the temperature of the heat receiving plate 1 and the case 2.
Patent JP-S60148675-A (JP)
Title: Elastic arm
Inventor: SUZUKI KENKICHI
IPC: B23K9/12
Filed: 1984-01-17
Abstract: PURPOSE:To make an elastic arm small-sized and light by holding a square pipe holder and an inserting square slide pipe so as to be slidable to each other by a guide block between the inside surface of the square pipe holder and the outside surface of the inserting square slide pipe, and shifting the inserting square slide pipe by a rotation of a screw. CONSTITUTION:The outside surface of an inserting square slide pipe 21 is fitted to the surface of guide blocks 22a-d attached to the inside surface of a square pipe holder 20 and it is slidable. The inserting square slide pipe 21 moves forward and backward by a rotation of a screw 26. By this structure, an elastic arm becomes small-sized and light. As for the guide unguents 22a-d, it is also allowed that one group is attached to the square pipe holder 20 and the other group is attached to the inserting slide pipe 21.
Patent JP-H09195539-A (JP)
Title: Unitbath
Inventor: YADA HAJIME
IPC: E04H1/12
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To eliminate a useless space, by designing one of the lengthwise length or the breadthwise length on the basis of a meter module to have a specified length and designing the other length on the basis of a shaku module (one shaku is nearly 0.3m) to have a specified length. SOLUTION: In the heat-insulation inner wall panel 11 and the partition wall panel 13 of a unitbath 10, the distance between the centers of walls is set in 1800mm and the inner distance thereof is set in 1600mm on the basis of a shaku module. And also in the heat-insulation inner wall panel 12 and the partition wall panel 14 of the unit bath 10, the distance between the centers of walls is set in 2000mm and the inner distance thereof is set in 1600mm on the basis of a meter module. And the panels 11, 12 are arranged to butt each other so as to cross at right angles against each other and also the panels 13, 14 are arranged to butt each other so as to cross at right angles against each other to form a bathroom space with a rectangular section.  In this way, the unit bath 10 can be installed without useless spaces not only in the installation space designed on the basis of the meter module but also in the installation space designed on the basis of the shaku module.
Patent JP-H08195167-A (JP)
Title: Blackening method for tension-applied shadow mask structure
Inventor: KIJIMA YUICHI
IPC: H01J29/07
Filed: 1995-01-19
Abstract: PURPOSE: To provide a good blackened film with no tension reduction of a shadow mask. CONSTITUTION: A tension-applied shadow mask structure 1 is heated in a high- temperature heating zone A, then it is heated in primary heating zones B, C, D. In the high-temperature heating zone A, only a shadow mask is heated at 500-550 deg.C, and a mask frame is heated at 400-500 deg.C below the maximum temperature for the shadow mask in the primary heating zones B, C, D. The shadow mask structure 1 is sent through a furnace body 13 so that the mask frame is heated in the primary heating zones B, C, D at the temperature not exceeding the maximum temperature for the shadow mask in the primary heating zones B, C, D.
Patent JP-H11198722-A (JP)
Title: Room lamp control device
Inventor: SAKAI MANABU
IPC: B60Q3/02
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To read a state of a door switch during lighting of a room lamp by switching ON/OFF the door switch during the lighting of the room lamp so as to obtain short period of OFF state and cause apparent lighting state, and setting ON the door switch at the OFF timing. SOLUTION: A transistor 3 is set ON and OFF to obtain a short period of OFF state, at the same time when a door switch 1 is set ON. An apparent lighting state of a room lamp 2 is thus obtained. An ON state of the door switch 1 can thus be sensed at the OFF timing. Namely, when the door switch 1 is set ON during lighting of the room lamp 2, a CPU 4 reads the state of the door switch 1 with the OFF timing of the transistor 3. Even when the door switch is set ON during lighting of the room lamp 2, therefore, the state is sensed with certainty. The lighting state of the room lamp 2 succeeds for a specified period from the time when the door switch 1 is set OFF afterward.
Patent JP-H04261027-A (JP)
Title: Total assembly device
Inventor: TODA NAOKI
IPC: H01L21/50
Filed: 1991-01-23
Abstract: PURPOSE:To make the conveyer part flexible and to realize a flexible production system through a same device by setting up a conveying device which can accommodate the conveying of differing kinds of products in the product conveying region between manufacturing devices. CONSTITUTION:After the spacing between frame guide members 2a and 2b is set, a timing belt 9 is rotated, the torque is transmitted to a ball spline 3 and a belt pulley 7, and a round belt 8 is rotated. As a result, a lead frame 1 is placed on the round belt 8 and conveyed. Next, if the product type differs so that the width of lead frame 1 is different, the motor 6 is driven and the spacing between frame guide members 2a and 2b is reset. In this way, the spacing between frame guide members 2a and 2b can be adjusted according to the specific product. Since this operation can be carried out in a short period of time, flexible production system can be easily accommodated.
Patent JP-S58123131-A (JP)
Title: Input device
Inventor: SAITOU HIDEO
IPC: H03M11/04
Filed: 1982-01-18
Abstract: PURPOSE:To reduce noise and unnecessary radiation and to decrease the number of wirings between a switch group and a digital circuit 4, by constituting such a matrix that DC voltages are applied to key contacts. CONSTITUTION:Row lines 2a, 2b, 2c, and 2d of the key switch group 1 are connected to one terminal +V of a power source through resistances 5a, 5b, 5c, and 5d respectively. Further, the row lines 2a-2d are connected to input terminals of voltage comparators 6a-6d having a threshold voltage V1 and their outputs are connected to the input terminal part 4c of the digital circuit 4. Column lines 3a-3d, on the other hand, are connected to the other terminal G of the power source through resistance groups 7a, 7b, 7c, and 7d as well as the row lines 2 and further connected to the input terminal part 4D of the digital circuit 4 through voltage comparators 8a-8d.
Patent JP-S63174473-A (JP)
Title: Diagnosing method for image compressing operation
Inventor: NAKAZAWA TAMOTSU
IPC: G06T9/00
Filed: 1987-01-14
Abstract: PURPOSE:To prevent a compressed image data processed erroneously from being transmitted or accumulated, by compressing a prescribed specific data, and deciding whether or not a compressing operation is performed normally before the compressed image data is transmitted or accumulated. CONSTITUTION:Firstly, the image data of an original image read by a reader 11 is stored once in the image area of an image memory 12. When it is judged that storage on the image memory 12 is completed, a diagnosis subroutine is called. And a fixed pattern A set in an MPU13 in advance is stored in a first diagnosis area of the image memory 12. The fixed pattern A is a test pattern to test whether or not a compression circuit 15 is operated normally, and the pattern is sent to the compression circuit 15, then, the compressing operation is performed. And as the result of the test, when it is decided that the compressing operation is performed normally, the compression of the image data is started.
Patent JP-H06234614-A (JP)
Title: Anhydrous solid dispersion containing organic fluorohydrocarbon compound and its application to cosmetics
Inventor: DORORE MIGIYUERU
IPC: A61K8/00
Filed: 1994-01-25
Abstract: PURPOSE: To solve a problem of bleeding of a solid dispersion of polyhydric alcohols in an oil and fat cosmetic medium. CONSTITUTION: This anhydrous solid dispersion for a cosmetic contains 20 to 95 wt.% preferably 40 to 85 wt.% fat substance containing at least one kind of wax having higher melting point than 55 deg.C by 10 to 15 wt.% to the whole weight of the dispersion, 0.5 to 50 wt.%, preferably 4 to 40 wt.% dispersed polyhydric alcohols, and 0.1 to 50 wt.%, preferably 0.5 to 20 wt.% at least one kind of org. fluorinated hydrocarbon compd.
Patent JP-H11202219-A (JP)
Title: Optical finder system
Inventor: ISHIHARA ATSUSHI
IPC: G03B13/06
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To simplify the production, adjustment and configuration of an optical finder system and further to enable the system to be compact and low cost by composing an optical relay system only of a single lens having a reflection plane for reflecting light flux. SOLUTION: The optical relay system is composed only of a single lens having the reflection plane for reflecting the light flux. That reflection plane is composed of only one plane having positive power. In an axially asymmetric optical system using only a coaxial lens, light emitted from an image surface is made incident on the tenth plane of the fourth group of a relay lens, reflected on the ninth plane and transmitted through the eighth plane (same as the tenth plane) and its real image is formed on a relay image surface. Thus, since the optical relay system is composed of the single lens, the configuration is made simple and compact. Besides, since the number of parts is decreased, cost-down is attained as a result.  An eyepiece lens group is composed of third, second and first groups and light from the optical relay system is made incident on the third group, emitted from the first group and reaches the surface of a pupil later.
Patent JP-2000206341-A (JP)
Title: Optical connecting part
Inventor: KAWASE RITSU
IPC: G02B6/40
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a new optically connecting part capable of fixing and protecting a wired optical fiber against an external force, and capable of executing optical connection easily, relative to congested optical fiber wiring without disordering a wiring pattern of the wired optical fiber. SOLUTION: In this optical connecting part having plural optical fibers 4, wired in a two-dimensional planar shape, having a terminal part for optically connecting to the end part, and at least one resin protection layer 2 for fixing the optical fibers 4, the resin protection layer 2 is formed from silicone material to be cured by bridging caused by a hydrosilylation reaction and an adhesion- giving agent, and joined to a film-shaped base material 1 or another resin protection layer through an adhesive layer 3, and the adhesive layer 3 comprises an acrylic pressure-sensitive adhesive.
Patent JP-S54100242-A (JP)
Title: Redundant clock generator circuit
Inventor: WATANABE ICHIU
IPC: H03L7/08
Filed: 1978-01-24
Abstract: PURPOSE:To obtain a redundant clock circuit which contains no different-system control circuit by installing the monitor circuit, the input switching circuit of PLL and the control partial circuit respectively to the clock generator circuits of two systems containing the clock oscillator and the PLL circuit. CONSTITUTION:Clock generator circuit I and II of two systems comprising oscillator OSC, divider DV, PLL circuit, monitor circuit DET and other circuits are provided, and thus the output is usually transmitted via AND gate G11 of circuit I and with use of switch SW1. At the same time, PLL2 follows the output signal of PLL1 via inverter IV2 of circuit II and switch SW2. When the fault of circuit I is detected through circuit DET1, SW2 is actuated via gate G12 and G13 to put the signals sent from oscillator OSC2 and divider DV2 into PLL2 and to transmit the output signal via gate G21. The oscillation of oscillator OSC1 is blocked by SW1, and thus circuit I is put under the holding state. Thus, a synchronous switching type redundant clock generator circuit can be formed with two circuits of the same structure and with no control circuit of different systems used.
Patent JP-H01183446-A (JP)
Title: Calcination of limestone and dolomite
Inventor: EKOSHI HARUKI
IPC: C04B2/10
Filed: 1988-01-14
Abstract: PURPOSE:To obtain a calcined product having lowered and uniformized S concentration in the product at a remarkably reduced production cost, by calcining limestone and dolomite with a mixed fuel composed of several kinds of fuels having different S component concentrations while controlling the mixing ratio and the feeding rate of the fuels under specific condition. CONSTITUTION:CaO and calcined dolomite are produced by calcining limestone and dolomite with a mixed fuel composed of several kinds of fuels having different S component concentrations. The calcination temperature is detected and the feeding rate of the mixed fuel is controlled based on the detection signal. At the same time, the S concentration in th product is continuously analyzed and, according to the analytic result, the ratio of a fuel having low S content is increased when the S concentration in the product is increased or the ratio of a fuel of high S content is increased when the S concentration of the product is decreased. The calcination is performed by the above process varying the mixing ratio of the mixed fuel.