baber/WOPTO huggingface dataset:
Patent JP-H11203454-A (JP)
Title: Method for specifying three-dimensional position of projected image, method for specifying volume and projected image processor
Inventor: HASHIMOTO HIROSHI
IPC: G06T15/08
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To measure the three-dimensional(3D) distance by using a projected image. SOLUTION: When an operator designates a 1st point p1 on a 1st projected image, the two-dimensional(2D) position information of the 1st point p1 is expressed in 3D space Ts as the 1st segment L1 of a 1st projecting direction H1. A 2nd projected image obtained by adding the 2D position information is generated and displayed. When the operator designates a 2nd point p2 on the 1st segment L1 plotted on a 2nd projected image, the 2D position information of the 2nd point p2 is expressed on the 3D space Ts as the 2nd segment L2 of a 2nd projecting direction H2. Then the 3D position of an intersection C between the 1st and 2nd segments L1, L2 is acquired. When two 3D positions are specified by repeating the processing mentioned above twice, a distance between two points can be calculated.  Consequently the size of an internal organ can be measured by using a projected image plotting the internal organ.
Patent JP-S57119832-A (JP)
Title: Dehydrating and filtering medium
Inventor: KUMAZAWA KOUJI
IPC: B01J20/28
Filed: 1981-01-20
Abstract: PURPOSE: To improve both functions of dehydration and filtration of a molding obtained by folding, stacking, drying and sintering the yarnlike extrudate consisting of a kneaded mixture of porous materials contg. zeolite and a specific permanent binder.  
     CONSTITUTION: ≥20wt% Zeolite and ≤35wt% (dry basis) binder of ≥1 kinds of colloidal silica, colloidal alumina, aluminate, white carbon and silicate as a permanent binder of 6W14pH are kneaded. If necessary, ≥1 kinds of γ-alumina, titanic acid and activated carbon are added and these are kneaded. The resultant kneaded mixture of the porous materials is extruded to yarnlike extrudates having ≤3.5mm 2  sectional area and the extrudates are folded, stacked, dried and sintered. This dehydrating and filtering medium obtained in this way has a high degree of moisture adsorptive power by the microcells of zeolite and the filtering performance by the microgaps between the extrudates. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60163870-A (JP)
Inventor: BERUNTO BAASUNAA
IPC: C07D239/30
Filed: 1985-01-21
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-H06226456-A (JP)
Title: Method and device for spot-welding aluminum material
Inventor: OSUMI MASAHIRO
IPC: B23K11/18
Filed: 1993-01-20
Abstract: PURPOSE:To perform the spot welding of aluminum material by an extremely simple method and also, to satisfactorily maintain external appearance properties after welding, as well. CONSTITUTION:When plural aluminum or aluminum alloy plates 3 and 4 are superposed on each other to perform spot welding by using a spot welding gun, resistance members 5 made of materials having a higher electric resistance value than electrode tips 1 and 2 of the spot welding gun B are interposed between the spot welding gun B and the plates 3 and 4.
Patent JP-H01183592-A (JP)
Title: Controller for moisture content profile in dryer
Inventor: ABE HIDETO
IPC: D21F5/04
Filed: 1988-01-18
Abstract: PURPOSE:To provide the title controller so designted that the thickness of the accompanying air stream layer between the surface of a dryer roll and an object to be dried is controlled in the dryer roll width direction, thus eliminating moisture content variation without overdrying. CONSTITUTION:The storage section for a paper 2 to each dryer roll 1 is provided with a tough roll 8, which is divided into portions of arbitrary length in the paper width direction. The moisture content profile measured is read, and based on the value, a nip pressure is applied on partial touch roll(s) 8 where moisture content(s) is(are) relatively high. The thickness of the air layer between the paper 2 at the above-mentioned position subjected to said nip pressure and the dryer roll 1 becomes smaller resulting in raising heat transfer coefficient to effect enhancing drying, thus improving the moisture content profile.
Patent JP-H09196748-A (JP)
Title: Acoustic sensor of high-waterproof cylindrical optical fiber
Inventor: SHINDO YUGO
IPC: G01H9/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain the acoustic sensor of high-waterproof cylindrical optical fiber by providing the pressure balanced structure for the cylindrical-optical-fiber acoustic sensor. SOLUTION: This acoustic sensor is constituted of a single-cylinder type structure by one cylinder body 10 and has caps 11 and 12 for closing a cavity part 13 constituting the inside of the cylinder part 10 at both ends, respectively, and an optical fiber 14, which is wound along the side surface of the cylinder body 10. Furthermore, the cap 11 on one side of the caps has an orifice 16 of an opening part, which equalizes the hydrostatic pressures at the cavity part 13 and the outer surface part of the cylinder body 10.
Patent JP-H06216959-A (JP)
Title: Synchronous detection circuit
Inventor: FUKAWA KAZUHIKO
IPC: H04L27/38
Filed: 1993-01-20
Abstract: PURPOSE:To improve the transmission efficiency of a burst signal after multiplying an input signal by a carrier wave reproduced from this signal and subjecting the resultant signal to A/D conversion, inputting this converted signal and discrimination symbol series candidates of a discrimination circuit and selecting and outputting a maximum likelihood value from among prepared remodulated signal sequence candidates. CONSTITUTION:The signal obtained by multiplying the signal of an input terminal 1 at which a burst signal arrives, by the carrier frequency signal which a carrier frequency reproducing circuit 8 reproduces from this signal, in a multiplier 3 is outputted through an LPF 4. This signal is converted by an A/D conversion circuit 11 and is inputted to a branch metric operation circuit 12, and series candidates of a discrimination symbol are branched and inputted to the circuit 12 from a discriminating circuit 5. The circuit 5 uses a Viterbi algorithm to select and output the symbol series candidate, for which the output power of the circuit 12 is minimum, as a maximum likelihood value from among remodulated signal series candidates which the circuit 12 prepares by operation based on both inputs. Thus, the transmission efficiency of the burst signal is improved, and the phase synchronizing circuit of a reception equipment is unnecessary.
Patent JP-H03211923-A (JP)
Title: Selective call radio receiver and its housing case
Inventor: KURAMATSU HIROYASU
IPC: H04B7/26
Filed: 1990-01-16
Abstract: PURPOSE:To operate both a power supply switch and a reset switch only by one switch set to an enclosure, and to prevent erroneous operation by using one switch and one control terminal. CONSTITUTION:When a control terminal 7 is set in a first state (such as a ground state, for example) and a switch 8 is set in a closed state, the closing operation of a power source is activated and when the control terminal 7 is set in a second state (such as an opened state, for example) and the switch is set in the closed state, an announce part 9 is reset. When a receiver is used, the control terminal 7 is set in the first state and the switch 8 is set in the closed state before carrying the receiver. Further, after the power source is activated, the control terminal 7 is set in the opened state and the receiver is carried. Thus, it is enough for a carrying person only to close the switch 8 and to reset the announce part 9, and the operation error can be prevented. Then, one switch 8 is made enough and the receiver is made compact.
Patent JP-H11203736-A (JP)
Title: Detaching device of disk substrate, detaching method thereof and forming device therefor
Inventor: TAKAKUWA ATSUSHI
IPC: G11B7/26
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a detaching device hardly giving damage to a disk substrate when the disk substrate is stripped off a master disk while a lug part is not detached from the substrate. SOLUTION: A disk substrate is fixed to a master disk 12 adsorped/held on a base plate 11 through a resin layer not shown in the figure. A movable member 15 being rotatable about a rotary shaft 16a is adsorped to the disk substrate and rotated by the rotation of a cam 21 so as to open upward. At this time, a catch is provided on the tip of a locking member 18 mounted in the tip part of the movable member 15 and the catch is abutted on the end edge part of the disk substrate being first stripped off. Since compressed air is supplied from a compressed air supplying device 33 to a detaching auxiliary force supplying means through an intake being synchronized with the time that the catch of the locking member 18 is detached from the disk substrate, detaching is facilitated.
Patent JP-S5393071-A (JP)
Title: Liquid crystal display wrist-watch
Inventor: NAGATA MITSUO
IPC: G09F9/00
Filed: 1977-01-27
Abstract: PURPOSE:To make display easy to see by providing a night time illuminating lamp in the part upper than liquid crystal display element.
Patent JP-S60151660-A (JP)
Title: Both paper side copying machine
Inventor: NANBA YOSHIHARU
IPC: G03G15/00
Filed: 1984-01-19
Abstract: PURPOSE:To render same the direction of papers to be stacked on an ejection tray by installing a paper inverting device between a paper feeder and a transfer section. CONSTITUTION:A paper route changeover guide 15 is installed between a paper feeder 9 and a transfer section 6, a paper inverting device 16 is installed between the guide 15 and the section 6. Two paper feeding routes are formed as follows: A route for sending the paper from the guide 15 directly to the section 6, and another route having an inverting part 17 for sending it through the device 16 to the section 6. The papers directly fed to the section 6 are reversed in the vertical and longitudinal directions to the papers fed through the paper inverting device 16 to the section 6.
Patent JP-H0742678-A (JP)
Title: Gyrotor type hydraulic system with fluid control path penetrated through rotor
Inventor: HORISU NIYUUKOOMU HOWAITO JIYU
IPC: F04C14/00
Filed: 1994-01-04
Abstract: PURPOSE: To keep the balance of oil pressure acting on an end surface of a rotor, to reduce the abrasion of a connecting part between the rotor and a vibration rod connected to this rotor, and to cool the connecting part in a gerotor-type hydraulic device comprising a housing, the rotor having two flat axial end surfaces, a plurality of gerotor cells, an inlet and an outlet. CONSTITUTION: A gerotor-type hydraulic device comprises a main housing member 60, an abrasion plate 61, a gerotor set 62, a manifold 63 and a cover 64. The main housing member 60 comprises an inlet 66 continuously connected to an annular chamber 68. The annular chamber 68 is communicated to a radial through hole 69, and this through hole 69 is connected to a hollow part 70a of a driving shaft 70. A central opening 61a of the abrasion plate 61 forms a part of a fluid passageway. Six pairs of fluid passageways 82, 83 penetrating through a rotor 72 connect the central hole 61a to an annular fluid passageway 84. This annular fluid passageway 84 is opened toward the manifold 63.
Patent JP-S57122221-A (JP)
Title: Combustion controlling device for air heating equipment of combustion type
Inventor: INOUE YORIAKI
IPC: F23N5/24
Filed: 1981-01-22
Abstract: PURPOSE:To obtain a combustion controlling device in which erroneous operation is prevented as much as possible, by making temporarily ineffective a signal from an element to detect an oxygen shortage condition, which is put out at the time of ignition or in response to the room temperature when it reaches the range of temperature predetermined. CONSTITUTION:When a switch for power supply is closed, the fuel gas injected from a burner is ignited. The power is fed through feeder wires 14 and 15, at this time, a timer 33 for ignition is actuated to be operated, and an output signal in low level is generated in the output from the timer. By this output signal, the signal from a contact 25 for switchover is made ineffective even if the signal from the contact 25 is of high level. That is, the signals in high level from a detecting circuit 6S or 6W are not supplied to the supplying and controlling means 9 of fuel gas by passing the gas through a reactive circuit 11. With such  an arrangement, an erroneous action such that once ignited flame is extinguished  by the function of an output signal from an oxygen shortage condition detecting circuit 6 can be avoided.
Patent JP-S57122530-A (JP)
Title: Photoetching method
Inventor: YOSHIKAWA AKIRA
IPC: H01L21/306
Filed: 1981-01-22
Abstract: PURPOSE:To obtain a highly accurate pattern by providing a preventive layer made of macromolecular resin material on a singing plate when forming and etching an inorganic photoresist material layer on a substrate, and forming the prescribed pattern from the substrate. CONSTITUTION:When a substrate 3 to be etched made of a semiconductor wafer 1 provided with a metallic layer 2 on the surface is etched, a preventive layer 21 made of an isoprene series, vinyl silicate series or carbolic acid series, which prevents a photo-doping and a reaction with an inorganic resist layer is formed on the surface of the layer 2. Thereafter, an inorganic resist material layer 7 made of a laminate of a selenium series glass material layer 5 and a layer 6 containing silver is covered on the overall surface, accelerated particle beam 8 is emitted in the prescribed pattern to produce a layer 9 doped with silver in the glass. An unexposed part is removed, and the layer 9 is used as a mask layer 10. Subsequently, the exposed layer 21 and then the exposed metallic layer 2 are sequentially etched and removed to obtain a desired metallic layer pattern 11.
Patent JP-2000208981-A (JP)
Title: Environment-oriented fg structure
Inventor: YOSHINAGA IKUSHI
IPC: H05K9/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an environment-oriented FG structure by which materials can be classified by the kinds thereof and which has a superior shielding effect. SOLUTION: An FG structure is constituted of a boss 1a for fixing is provided in a lower case 1, a lower shielding plate 2 having conductivity is arranged on the inside of the lower case 1, an FG spring 3 having conductivity and a substrate 4 which are fastened and fixed on the boss 1a with fixing screws 5, an upper case 7 and an upper shielding plate 6 which is arranged in the inside of the upper case 7 and has conductivity are provided on the FG spring 3, and the substrate 4 and the lower shielding plate 2 to cover them. The FG spring 3 is contacted with the upper and lower shielding plates 6, 2 and the substrate 4, and the upper and lower shielding plates 6, 2 and the substrated 4 are electrically connected.
Patent JP-H11213740-A (JP)
Title: Installation structure of luminaire directly attached to ceiling
Inventor: YOSHIDA MASARU
IPC: F21V21/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure capable of reliably preventing a luminaire from falling. SOLUTION: This installation structure comprises a connector 1 attached to the ceiling face 4 and having an electric power supply part 5 and a main body supporting part 6, a luminaire main body 2 having a member 7 to be supported by main body supporting parts 6 in a detachable manner and approximately closely attached to the ceiling face 4 in the outside of the connector 1, and an electric power source connecting apparatus 3 connected with the electric power supply part 5 to supply electric power to the luminaire main body 2. Further, a detachment preventing means 53 is installed to prevent the member 7 to be supported from being detached from the main body supporting parts 6 by connecting the electric power connecting apparatus 3 with the electric power supply part 5.
Patent JP-H02189788-A (JP)
Title: Semiconductor memory
Inventor: SUWA MASATO
IPC: G11C11/401
Filed: 1989-01-17
Abstract: PURPOSE:To reduce a wiring area by giving a potential opposite to the potential raising of a word line to a dummy word line in the operation of a word line raising and using the dummy word line as other signal wire other than the operation. CONSTITUTION:The potential of dummy word lines DW0, DW1 is used as a potential in opposite phase to the potential of selected word lines W0, W1 when the word lines W0, W1 are charged and the dummy word lines are used as other signal input output wires in the other case. At the raising of the word lines W0, W1, they act like reducing coupling noise and in other cases, for example, they function as signal wires for a low address signal. Thus, the dummy word lines DW0, DW1 are used in common with row address signal wires and excess row address wires are not required. Thus, the wiring area is reduced.
Patent JP-H01185232-A (JP)
Title: Crawler vacuum cleaner
Inventor: YAMADA TOMOHIRO
IPC: A47L9/28
Filed: 1988-01-18
Abstract: PURPOSE:To enable maintenance inspection to be easily performed aiming at a display means by providing the display means which displays a running motor for whether or not it normally operates by controlling a grip. CONSTITUTION:In accordance with a grip 7, when it is slided, magnets M1, M2 move, because each magnetic sensing element changes its output pattern, a comparator means compares the output pattern of each magnetic sensing element with the preset pattern. A control means discriminates the grip 7 in its sliding direction and sliding degree from the agreeing pattern, determining a direction of rotation of a motor corresponding to the sliding direction and controlling a rotary speed of the motor in stages corresponding to the sliding degree. When the output pattern of each magnetic sensing element is in no agreement with any of the preset pattern, an alarm means generates an alarm. Accordingly, in case of a trouble being generated in the magnets M1, M2 and the magnetic sensing element or the like, the output pattern of each magnetic sensing element comes to be in no agreement with the preset pattern, consequently a user is immediately informed of abnormality in a motor control by the grip 7.
Patent JP-H01185266-A (JP)
Title: Liquid transfusion device
Inventor: TAKAGI KIYOSHI
IPC: A61M5/14
Filed: 1988-01-18
Abstract: PURPOSE:To enable work of an operation or the like to be perfectly executed preventing a transfusion liquid pipe or the like from its contamination due to a germ and its propagation or the like by forming a water absorptive polymer which absorbs leak liquid in a connection part between a vessel and the transfusion liquid pipe preventing the contamination caused by this leak liquid. CONSTITUTION:A contamination preventing tool 3 is formed by a polymer having high water absorptivity, for instance, about 10-1,000 times (volume ratio) absorption coefficient, further being preferable containing an antibacterial agent. The contamination preventing tool 3, fitting a point end part 2a of a flange 2, thrusts an injection needle 1 into a rubber plug 4, when the injection needle 1 intrudes its point end part into a bottle 6, the contamination preventing tool 3 is closely attached to a cap 5, rubber plug 4 and a flange part 2b, and conducting the bottle 6 to a transfusion liquid pie 7 by the injection needle 1 intruding its point end part into the bottle 6, high caloric transfusion liquid TPNL in the bottle 6 is supplied into to body of a patient via the injection needle 1 and the transfusion liquid pipe 7. In this way, in case of dosage of, for instance, treatment transfusion liquid into the body of the patient, especially a contamination substance is prevented from infiltrating into the body of the patient, and the transfusion liquid is safely executed in its dosage.
Patent JP-S63178269-A (JP)
Title: Electric discharge device
Inventor: TSUTSUI TAKAYUKI
IPC: H01T19/00
Filed: 1987-01-20
Abstract: PURPOSE:To prevent the disconnection of a discharge wire due to the generation of arc discharge, by constituting the discharge with functioning as an electrode of corona discharge by using tungsten as a main component, and specifying stress per unit cross-sectional area to the discharge wire and hanging and racking it in the inside of a shielding case. CONSTITUTION:A discharge wire 1 consists mainly of tungsten and a metallic fixture 2 is caulked to both its ends, one end thereof is fixed to a pin 4 provided vertically on a fixed block 3, and the other end is fixed to the pin 4 provided vertically on the other fixed block 3 through a spring 5. This spring 5 is used for applying tension for hanging and racking the discharge wire 1, while applying prescribed tension, and stress applied to the discharge wire is selected to a range of 25kgf/mm<2>-90kgf/mm<2>. In such a way, even if arc discharge is generated, the discharge wire is not disconnected, and the reliability of a copying machine can be improved.
Patent JP-S62213412-A (JP)
Inventor: MATSUKU UEIN RIRII
IPC: H03K5/00
Filed: 1987-01-20
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-S60153188-A (JP)
Title: Semiconductor laser output device utilizing heat pipe
Inventor: SHINMURA TOSHIAKI
IPC: H01L23/427
Filed: 1984-01-21
Abstract: PURPOSE:To obtain the semiconductor laser device excellent in heat release and reliability by a method wherein an electrode arranged on a semiconductor laser element on the side of an N-conductivity type region surface side is formed of a metallic member excellent in adhesion force to an insulation film, and this element is combined with a heat pipe. CONSTITUTION:An SiO2 insulation film 3 is adhered on a P-conductivity type compound semiconductor substrate 1, and the center of this insulation film 3 is removed by selective etching in stripe form; then, an N-conductive region 2 is formed by diffusion by masking the insulation film 3. An electrode 21 connected on this region 3 is provided in stripe pattern form by Au evaporation. A Cr film 22 is adhered by evaporation via insulation film 3 in contact with the upper surface of the stripe electrode 21 and over the substrate 1. The semiconductor laser element thus constructed is fixed via Cr film 22 in two layers of In 7 on the surface of the Cu heat pipe with Al fins 24. Therefore, the heat release characteristic and the oscillation characteristic of the laser element largely improve because of the instantaneous and excellent heat-releasing characteristic caused by the heat pipe.
Patent JP-H01188760-A (JP)
Title: Method for controlling speed change of automatic transmission
Inventor: AOKI TAKASHI
IPC: F16H59/38
Filed: 1988-01-19
Abstract: PURPOSE:To restrain the heat generation of a torque converter by carrying out shift down when the speed ratio of the torque converter is below a threshold value continuously for more than a defined time while the traveling condition at this time being within a hysteresis after carrying out shift up. CONSTITUTION:The controller 30 of an automatic transmission AT normally carries out the speed change control of a speed change mechanism 10 via an oil pressure control valve 20 based on a shift-up line in which a desired hysteresis is set to restrain frequent speed changes. At this time, after carrying out shift up, if a traveling load is increased because of, e.g. ' coming to an ascent with the speed ratio of a torque converter 2 being lowered below a threshold value continuously more than a defined time and when the traveling condition is within a hysteresis, shift down is carried out even if the traveling condition does not exceed a shift-down line. Thereby, driving force can be increased earlier and, as engine speed is increased, the rotating speed of the pump of the torque converter is also increased increasing the speed ratio while lowering the heat generation of the torque converter.