baber/WOPTO huggingface dataset:
Patent JP-S57201413-A (JP)
Title: Cutting of floating structure on water
Inventor: WAKASAKI HIROSHI
IPC: E02B17/00
Filed: 1981-06-05
Abstract: PURPOSE:To vertically split a hull by a method in which a hinge is attached along the center line of the bottom of a ship, cable pulleys are attached across the center line of the upper deck, and the hull is cut into right and left sides and turned 90 deg. around the hinge while loosening the cable. CONSTITUTION:An old hull is cut into left and right sides in a dock and then sea water ballast 8 is charged into the board side tank 2, whereupon the side board weight of the hull is increased from G to G'. As the draft d increases, the buoyance B3 of a float tank is increased to B3', the resultant force B1' of buoyance increases on the one hand but is affected by the buoyance B3' of the float tank 3 on the other, its position is moved in the direction of the center line, and thereby the balance between G' and B1' is broken to produce a turning force M. The opening degree of the left and right hulls is controlled by a tug boat 7 through the wire rope 6 and the cable pulley 5. After the left and right hulls are opened 90 deg. toward left and right sides, the float tank 3, the hinge 4, and the cable pulley 5 which are temporarily provided are removed.
Patent JP-H07271871-A (JP)
Title: System and method for reserving event field
Inventor: YURA AKIYUKI
IPC: G06Q10/00
Filed: 1994-03-31
Abstract: PURPOSE:To prevent the generation of illegal entrance to an event field and to reduce labor required for entrance to the event field or the reservation of a sheet. CONSTITUTION:Entrance to an event is reserved from a personal terminal installed in a personal home 102 to a ticket issuing center 101 through a communication line. When the reservation is received, the terminal writes data expressing the reservation of the event in an IC card 103 and subtracts an entrance rate from the balance data of the card 103. Later, a reserver brings the card 103 to an event field and inserts the card 103 into an ivent field side computer. Only when data indicating a valid reservation are written in the card 103, the event field side computer opens a gate to permit the reserver to enter.
Patent JP-S57201425-A (JP)
Title: Slope frame structure
Inventor: OKUDAIRA KOUJI
IPC: E02D17/20
Filed: 1981-06-05
Abstract: PURPOSE:To prevent the erosion and runoff of the surface soil of slope ground within slope frame elements by rainwater by a method in which slope frame elements of a zig-zagged form are combined into a netted structure having mutual contact points and then coupled with anchors by utilizing the contact ponts. CONSTITUTION:Slope frame elements A consists of the strips 1 of a zig-zagged hard paper, in which paired cut holes 2 are provided near V-shaped free pieces 3. The slope frame elements A are combined into a netted structure by mutually coupling the cut holes 2 in the mutually crossing portions (the portion of the free pieces 3) in order to form spaces 4 among the V-shaped free pieces 3 of mutually facing frame element A. Then, anchros are inserted into the spaces 4 and penetrated into the slope ground for coupling the frame elements A with the slope ground. The slope frame structure thus obtained si buried in the slope ground and greens are planted on the soil surrounded by the frame elements A.  Thus, while the frame elements A of hard paper are decayed, the slope ground  can be completely stabilized with vegetation.
Patent JP-H10260724-A (JP)
Title: Map generating method for passage environment
Inventor: HIDA HIDEFUMI
IPC: G05D1/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method with which an error can be cleared when the level of this error is comparatively low and line segment extracting method to the result of shape measurement is facilitated as well even when the errors of estimated values in the position and direction of robot due to a dead reconning method occur. SOLUTION: From the shape measured result 102 of passage environment letting a wall existent in position relation made orthogonal by a scanning type laser sensor loaded on a mobile robot and an estimated value 109 in the position and direction of this mobile robot provided by the dead reconning method, the line segment corresponding to the mutually orthogonal wall almost expressing the shape of this passage environment is extracted so that the map of passage environment required for this mobile robot can be generated.
Patent JP-S5311076-A (JP)
Title: Vibration sensor
Inventor: HOSOYA MASAKATSU
IPC: G01H1/00
Filed: 1976-07-19
Abstract: PURPOSE: To operate the sensor by electrically or optically sensing the rolling of a spherical body owing to external vibraions as well as to make possible releasing the operating state being held with a reset signal even after stopping of the vibrations. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10269674-A (JP)
Title: Drive device having source voltage switch function
Inventor: KUROBE SHINICHI
IPC: G11B19/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a source circuit with high versatility by checking voltage values of respective source input terminals when a power source of a drive is turned on and selecting the power source supplied to the specified electric circuit of the drive according to this result. SOLUTION: A CPU 23 finds out a voltage of a pin (3) of a source connector 10 through an A/D converter 21, and similarly, finds out the voltage of the pin (4) of the connector 10. By the result finding out the voltages of the pins (3), (4), the CPU 23 turns one switch on among first to third switches 11-13, and turns one switch on among fourth to sixth switches 14-16. The selections of one switch among the switches 11-13 and one switch among the switches 14-16 in such a case are decided beforehand based on the voltages for driving the drive, and these information are stored in a memory incorporated in the CPU 23. By performing the on/off control of the switches in such a manner, the voltages are selected/supplied to the source lines L4, L5 of the drive.
Patent JP-H01259785-A (JP)
Title: Control circuit for induction motor
Inventor: FUJIOKA YOSHIMOTO
IPC: H02P27/06
Filed: 1988-04-07
Abstract: PURPOSE:To remove a vibration component by disturbance at the time of revolution at high speed by obtaining the differential value of speed error voltage and correcting a torque current command in response to the magnitude of the differential value. CONSTITUTION:A differentiating element 14 arithmetically operating slip to command speed omegac, the fluctuation section of error voltage Egamma, is mounted, and a torque-current command value corrected by the differential output result  it is arithmetically operated. Accordingly, a torque current command is corrected at a current control means forming a torque current command, the pre-stage of a current control loop, thus removing a vibration component by disturbance at the time of revolution at high speed.
Patent JP-H09252236-A (JP)
Title: Variable tuning frequency filter
Inventor: AIDA TSUTOMU
IPC: H03J5/24
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a variable tuning frequency filter having a compact capacitor switching circuit part with a small insertion loss by replacing the choke coil of a capacitor switching circuit with a PIN diode. SOLUTION: A conventional choke coil is replaced with a PIN diode which is connected in series to a PIN diode D11 in terms of DC. In terms of AC, the diode D11 is connected in parallel to a PIN diode D12 . The bias voltage VB is applied to every control voltage application terminal, and PIN diodes D11 to Dn1 are turned on/off. Thus the variable tuning frequency capacitors C1 to Cn are tuned on/off, so that the additional capacity value and the tuning frequency are varied. When (n) pieces of terminals where the voltage VB is applied are individually combined, the tuning frequency can be varied in 2<n> types.
Patent JP-H07297139-A (JP)
Title: Plasma cvd
Inventor: KADOMURA SHINGO
IPC: H01L21/31
Filed: 1994-04-25
Abstract: PURPOSE:To deposit a high quality thin film with high gap fill capacity by depositing a specified thin film on a substrate set in a common diffusion chamber into which a helicon wave plasma and an inductively coupled plasma are fed simultaneously. CONSTITUTION:The plasma CVD system comprises an inductively coupled plasma generating section including a quartz cylinder 6 and a multiturn antenna 11, and a section for controlling application of current to a coil 3a at helicon wave generating section and a coil 3n on the outer periphery. When terminal (b) of a control switch 20 is selected, a helicon wave plasma PH is excited in a bell jar 1. On the other hand, an induction coupling plasma PI is excited continuously in a diffusion chamber 7. Under that state, high speed film deposition can be carried out using high density deposition species in the inductively coupled plasma PI while performing sputter planarization using high density ions in the helicon wave plasma PH.
Patent JP-S5513914-A (JP)
Title: Autotransformer
Inventor: INOUE TAMOTSU
IPC: H01F27/36
Filed: 1978-07-17
Abstract: PURPOSE: To simplify the construction of a series winding end and the insulation construction of a lead line by drawing the lead line driven from a shunt winding, from the opening of a static shield mounted at the end of the series winding.  
     CONSTITUTION: A lead line 24 drawn from a shunt winding 3 is integrated with a static shield 21 mounted at the top endof a series winding 4 and is drawn from the upper portion of the winding together with a lead line 25 drawn fromthe winding 4. a lead line 5 connected to a primary terminal is drawn from the center of the series winding and a lead line 10 is drawn from the lower end of a shunt winding 3 to be led to a neutral terminal, and a lead line 11 is drawn from the upper and lower end of a third winding 2. The lead line 24 is integrated with the static shield 21 through a cutting 21a in the upper surface of the shield 21, the insulation for the lead 24 can be simplified because the top ends of the winding 3 and 4 are at a similar potential and the disorder of the electric field is not occurred at the upper end of the static shield 24. The insulation distance to a core clamp 23 can be shortened than before. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60232095-A (JP)
Title: Crystal of reduced oligosaccharide and production thereof
Inventor: NAKAKUKI TERUO
IPC: C07H15/04
Filed: 1984-05-01
Abstract: PURPOSE:To obtain efficiently the titled crystals useful as a dietary sweetener, etc., by reducing a saccharide solution containing an oligosaccharide, e.g. maltotetraose, as a main component to prepare a saccharide solution in an alcohol, concentrating the resultant solution, and preserving the concentrated solution at a low temperature to deposit the aimed crystals. CONSTITUTION:A saccharide solution containing one or more oligosaccharides containing maltotetraose, maltopentaose, maltohexaose, maltoheptaose and maltooctaose as a main component is reduced to prepare a saccharide solution in an alcohol, which is then concentrated and preserved at a low temperature to deposit crystals, which are then collected to give the aimed crystals having the following melting points and specific rotatory powers; [alpha]D<20>; +160-+163 at 225-230 deg.C for maltotetraitol, +165-+168 at 275-280 deg.C for maltopentaitol, +169-+172 at 275-280 deg.C for maltohexaitol, +185-+188 at 275-280 deg.C for maltoheptaitol and +191-+192 at 275-280 deg.C for maltooctaitol and prismatic and needlelike crystals.
Patent JP-H06301149-A (JP)
Title: Reflex photographic element
Inventor: NAKANISHI KENJI
IPC: G03C1/81
Filed: 1993-04-13
Abstract: PURPOSE:To provide a reflex photographic element having sufficient strength as a thin film, little curl before development, excellent curl recovering property after development, and little abrasion of a cutter edge when it is cut in a print er. CONSTITUTION:A laminated base is provided with at least a layer containing a white pigment and at least a polyester layer containing the aromatic dicarboxylic acid having the metal sulfonate group as the copolymerization component at 2-7mol% against the total ester bonding unit, and at least one face of the laminated base is coated with a photosensitive silver halide emulsion layer.
Patent JP-S58203703-A (JP)
Inventor: OKUMURA JIHEI
IPC: A43B21/22
Filed: 1982-05-21
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-H02265224-A (JP)
Title: Manufacture of stabilizer for discharge lamp
Inventor: KAMOGAWA TAKEHIKO
IPC: H01F41/00
Filed: 1989-04-06
Abstract: PURPOSE:To permeate a liquid adhesive to the inside of an iron core by a method wherein a cylindrical case to which the iron core and a coil have been assembled is kept in a posture in such a way that its cylinder axis is nearly vertical and a mutually bonded part of individual cores at an upper-side exposed face of the iron core is filled with the liquid adhesive. CONSTITUTION:A liquid adhesive 50 which has been filled into a mutually bonded part of individual cores in an upper-side exposed face of an iron core 10 is conveyed through the mutually bonded part 18 of the individual cores and is permeated to the inside of the iron core by a multiplier effect of a capillary phenomenon and an own-weight action. Although the extent of this permeation is related with a viscosity and a quantity of the liquid adhesive 50, as compared with conventional methods, since the gravity acting on the liquid adhesive 50 is exerted not in a direction in which the liquid adhesive 5 flows out but in a direction which promotes its permeation, the adhesive can be permeated all the more. Thereby, the liquid adhesive is advanced and permeated to the inside mainly from the mutually bonded part of the cores at the exposed face of the iron core; however, since a direction in which the adhesive is advanced is nearly vertical, the adhesive is permeated satisfactorily; the adhesive does not remain near a mounting hole of a stabilizer in an extended part of a stabilizer case; accordingly, a mounting operation of the stabilizer is not obstructed.
Patent JP-H07294215-A (JP)
Title: Method and apparatus for processing image
Inventor: KATAYAMA AKIHIRO
IPC: G06V10/147
Filed: 1994-04-25
Abstract: PURPOSE:To project images photographed by a plurality of cameras on the same plane and correct images of the cameras to an image on the same plane. CONSTITUTION:A coordinate system of a reference projecting surface is indicated by X and Y, and a coordinate system of an input image is shown by (x) and (y). The input image is converted on the basis of a reference parameter and a camera parameter to be a re-projected image on the reference projecting surface. A target corrected image is an image obtained by cutting an area of nx by ny pixels centering an intersection B of a perpendicular from the center of a lens of an (m)th camera to the reference projecting surface and the reference projecting surface. When the area is cut in this manner, it is possible to obtain an image assumed to have optical axes of tone cameras crossed at right angles to the reference projecting surface and be parallel to each other. Accordingly, if an epipolar plane is formed to interplate the image, corresponding points are aligned on a line on the epipolar plane, thus making it easy to detect the corresponding points.
Patent JP-H02264800-A (JP)
Title: Production of protamine
Inventor: MIKAJIRI AKIHIRO
IPC: C07K1/14
Filed: 1989-04-05
Abstract: PURPOSE:To readily obtain protamine useful as anti-fungus agent for drug, food, cosmetic or cleaning tool, etc., in high purity by washing albino of fishes with dilute mineral acid and extracting the washed material. CONSTITUTION:Albino of fishes is washed with dilute mineral acid of preferably 1-3 times volume. Impurity is removed from said mineral acid extract preferably by addition of acid-soluble cationic polymer flocculant and said extract is purified to afford the aimed protamine. Besides, chitosan is preferable as said polymer flocculant.
Patent JP-H05257724-A (JP)
Title: Diagnostic system
IPC: G06F11/08
Filed: 1992-03-11
Abstract: PURPOSE:To make the diagnostic of the error detecting and correcting circuit of a storage device easy, to reduce the number of steps of a diagnostic program and to shorten the execution time of the diagnostic program. CONSTITUTION:To diagnose the error detecting and correcting the diagnostic system is constituted of a pseudo fault register 4 to receive pseudo fault valid/ invalid information and syndrome codes, decoder 5 to output positive logic for the bits specified by the syndrome codes set at the pseudo fault register, check bit generating circuit 1 to generate check bits to be added to write data for error detecting and correcting, memory 3 constituted of memory cells, selector 6 to select between read data from the memory and the 1 bit error data of an inversion circuit 2, error detecting and correcting circuit 7 to generate syndromes and to perform correction when the 1 bit error is generated, and comparator circuit 8 to compare the syndrome codes with the syndromes and to output error signals in the case of noncoincidence.
Patent JP-H02267175-A (JP)
Title: Preparation of ceramic sintered product
Inventor: TANAKA KAZUO
IPC: C04B38/06
Filed: 1989-04-05
Abstract: PURPOSE:To prepare a porous ceramic sintered product having many fine pores by laminating a plurality of green sheets each comprising a ceramic powder and a resin powder and thereon having a pattern formed of an organic substance, heating the prepared laminate to eliminate the organic substance pattern and simultaneously sintering the laminate. CONSTITUTION:100 pts.wt. of a resin binder comprising 3-60 pts.wt. of a blocked isocyanate compound regenerating active isocyanate groups on heating, 100 pts.wt. of a polyurethane resin and 3-40 pts.wt. of a polyol is homogeneously mixed with 200-2000 pts.wt. of a ceramic such as alumina and formed into green sheets, on whose surfaces patterns are formed of an organic substance softening and decomposing at 150-250 deg.C to eliminate the organic substance patterns. The laminate is simultaneously sintered to remove the resin binder in the green sheet, thereby providing a porous ceramic sintered product having many fine penetrated pores.
Patent JP-S59213808-A (JP)
Inventor: KOSUDA NORIMOTO
IPC: E01D19/04
Filed: 1983-05-19
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-S62242703-A (JP)
Inventor: KOBAYASHI HIROSHI
IPC: F22B37/40
Filed: 1986-04-15
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-H0952654-A (JP)
Title: Paper post-processing device
Inventor: NAKAZATO YUKITAKA
IPC: B65H29/16
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a paper post-processing device capable of stably conveying a stapled paper bundle to a paper discharge tray. SOLUTION: The discharge pawl of a discharge belt 10 is pressed to the rear end of a stapled paper bundle, and the paper bundle is moved to a paper discharge tray 12 by the movement of the discharge belt 10. When the paper bundle is light, a jogger fence 9 presses the side face of the paper bundle to give conveyance resistance, and the bounding of the paper bundle is prevented.
Patent JP-H11164538-A (JP)
Title: Alternating current generator for car
Inventor: OIWA TORU
IPC: H02K19/36
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To sharply enhance the cooling performance by causing a cooling wind to blow against rectifying devices and cooing fins efficiently. SOLUTION: A large-diameter fin 503 is put on a frame 3b side, and a small- diameter fin 501 is put on a protective cover 8 side. Their rectifying devices 502, 504 are overlapped in the axial direction in a posture, facing each other with a gap of a specified width between. The large-diameter fin 503 is deviated on the radial outside, and a small-diameter fin 501 is deviated on the radial inside, and the protective cover 8 has an axial opening 801 for leading in the outside air directly to the positive rectifying device 502. Furthermore, a radial ventilating path 810 passing the center position of the negative rectifying device 504 is formed between the large-diameter fin 503 and a frame 3b, and at the radial outside end part of this radial ventilating path 810 a radial opening 802 for leading outside air in directly is formed.  Since it is possible to pass a cooling wind through the gap between the device fitting surfaces of both fins 501, 503, it becomes possible to cause the cooling wind to be sucked in to satisfactorily blow against both surfaces of the cooling fins 501, 503 and to cool the fins 501, 503 and the rectifying devices 502, 504.
Patent JP-H09257569-A (JP)
Title: Resinous casing whose construction material is easily detected by infrared ray, construction material detecting method of resinous casing by infrared ray, construction material detecting-disassembling method of resinous casing and construction material detecting-disassembling device
Inventor: YAMAGIWA YASUYUKI
IPC: G01N21/3563
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To sort the resin constitutive parts by accurately detecting a construction material of respective resin constitutive parts at disassembling time for abandonment of an appliance by forming a small plane infrared ray irradiating space in a part of a resin part to constitute a casing of an electric appliance. SOLUTION: Among an upper part 1 and a lower part 2 to constitute a resin case (a casing) of an electric appliance, for example, a small plane irradiating space 1a which is almost vertical to the irradiating direction of infrared rays IR and whose diameter and length are about 1 to 5mm, is arranged in a part of the upper part 1 and in a part of not directly exerting influence on use of a user. A shape of the space 1a may be an optional shape such as respective spaces 3a to 3c having a circular, elliptic and square shape. At recycling time, the reflected light is detected by irradiating the space 1a with the infrared rays IR, and a construction material of the upper part 1 is judged by its spectrum.  Therefore, a construction material of an assembling part can be accurately detected, and quick and easy disassembling work and sorting work can be performed in a recyle at appliance abandoning time, and recycle cost can be reduced.
Patent JP-S59212879-A (JP)
Inventor: MIYAJIMA MASAYOSHI
IPC: G08B5/36
Filed: 1983-05-17
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-S63252385-A (JP)
Inventor: NAKANISHI SHINICHI
IPC: H05B6/68
Filed: 1987-04-09
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-S5712693-A (JP)
Title: Thermo-sensitive recording body for simultaneous copying
Inventor: YABUTA KENJI
IPC: B41M5/28
Filed: 1980-06-27
Abstract: PURPOSE:To obtain a distinct record having high resolution by a method wherein a two component color former, two components thereof react by heat and form a color, is attached on the surface of a supporter and a thermofusing transcribing layer on the back, and thermo-sensitive recording is conducted opposing to the applied surfaces. CONSTITUTION:A thermo-sensitive color forming layer 2 containing the two component system color formers A, B, two components thereof react and form a color, is applied on the surface of the supporter 1, the thermofusing transcribing layer 3, which contains one component A as a principal ingredient, is applied on the back, and a transcribing recording layer 4 containing the other component B as a principal ingredient is applied on a recorder 5. Here, when recording paper contacts with a heatng head, a thermo-sensitive color forming section 7 is generated in the thermo-sensitive color forming layer 2 by the heat of a thermally recording head 6 while a transcribing color forming section 8 is formed in the transcribing recording layer 4. The thermo-sensitive recorder 11, whch does not form a color again by the undesirable heat as well as thermo-sensitive recording 10 by the two component system color formers are obtained by means of exfoliation operation.