baber/WOPTO huggingface dataset:
Patent JP-H07157249-A (JP)
Title: Door safety circuit to monitor door of each floor of elevator facility
Inventor: PEETAA SUPIIZU
IPC: B66B13/14
Filed: 1994-10-06
Abstract: PURPOSE: To prevent the generation of trouble caused by shock received every latching operation by providing a means for guiding a non-electrical signal from a transmitter to a latching device in a door safety circuit having the transmitter and a receiver to monitor an elevator door. CONSTITUTION: This door safety circuit includes a transmitter 1 generating a non-electrical signal which is guided to a first door latching device 3 by a first conductor partial portion 2. In an illustrated operating position, the non-electrical signal is guided to a third conductor partial portion 5 by a second conductor partial portion 4 and to a second door latching device 3. In a resting position, the non-electrical signal is not guided to a fifth conductor partial portion 8 by a fourth conductor partial portion 7 to impede conduction of the non-electrical signal to a receiver 9 via the fifth conductor partial portion 8. A conductor 10 is provided to test the transmitter 1 and receiver 9, and sensors 11-13 are provided to test the conductor partial portions 2, 4, 5, 7, 8.
Patent JP-H1091051-A (JP)
Title: Method for controlling paper carriage for electrophotographic printer
Inventor: TSUCHIYA KIYOMI
IPC: G03G15/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent a heating roll from soiling due to toner so as to prolong the life of the heating roll by releasing the heating roll and a pressuring roll from a press-contacting condition after setting a paper carrying time and carrying a paper for the paper carrying time. SOLUTION: The carriage of a paper 6 is performed by a paper carrying tractor 7 provided on the paper entering side of a printer main body and a pair of fixing rolls 8 provided on a paper exit side. A toner image transferred on the paper 6 at a transfer area is interposed and carried while being heated and pressured between the heating roll 8a and the pressuring roll 8b constituting the roll 8, and is fixed on the paper 6. The roll 8b is in the press-contacting condition with the roll 8a as shown by a solid line in the case of printing operation and released from the press-contacting condition with the roll 8a as shown by a chain line in the case of non-printing operation. Consequently, the paper 6 which carries the toner image is not positioned on the press-contacting part of the rolls 8a and 8b when the printing operation is finished.
Patent JP-H04124423-A (JP)
Title: Auxiliary combustion chamber type heat insulating engine
Inventor: KAWAMURA HIDEO
IPC: F02B19/16
Filed: 1990-09-13
Abstract: PURPOSE:To produce uniform air-fuel mixture by providing, on the Inner circumferential surface of an auxiliary combustion chamber, a flat surface opposite to the straying direction of a multiple injection nozzle and parallel to a rotation axis of a vortex, and a projecting surface for forcing injection fuel collide with the flat surface at a predetermined angle. CONSTITUTION:When a piston 4 is elevated together with poceeding of a compression stroke, air staying inside a main combustion chamber 12 flows into an auxiliary combustion chamber 3 through an injection hole 32, thus forming a vortex. With further elevation, in the vicinity of a top dead point, a projection 41 is intruded into the injecting hole 32 for narrowing and closing. In this state, fuel is injected into the auxiliary combustion chamber 3 through a fuel injection nozzle 31. The fuel colliding with a slope 35 of another projection 34 is bounded along an inner wall surface, and heat is transmitted to the fuel from the slope 35 at a high temperature. Immediately, the fuel is gasified, thus leading to completion of mixture with the air. Combustion of a part of the mixture is started so that a pressure inside the auxiliary combustion chamber 3 is increased. The residual part of the mixture is gradually injected into the main combustion chamber 12 through a space formed between the injection hole 32 and the projection 41, for combustion, and is diffused to portions of the main combustion chamber 12. The piston 4 is descended and the projection 41 is disengaged from the injection hole 32 so that unburned mixture is injected into the main combustion chamber 12.
Patent JP-H0295199-A (JP)
Title: Method of driving pulse motor
Inventor: TAKEMOTO SATORU
IPC: H02P8/12
Filed: 1988-09-28
Abstract: PURPOSE:To conserve energy, and to quicken the rise of rotation by supplying a pulse motor with large current at the time of starting, lowering driving current after starting and stationarily turning the pulse motor by changing the duty value of pulse width modulation. CONSTITUTION:A reference-voltage changeover circuit 7 elevates the reference voltage VREF of a triangular wave signal VR input to the + terminal of a comparator 3 at the time of the initial stage of the starting of a motor, and increases the duty value of pulse width modulation(PWM). Consequently, currents fed to a coil 1 for a pulse motor are augmented, large starting torque is generated, and the rotation of the motor rapidly rises. When the rotation of the motor rises and is brought to stationary rotation, the duty value of pulse width modulation is lowered, and supply currents to the coil 1 are reduced. Accordingly, the motor is not moved by large currents at all times, thus conserving energy, then efficiently driving the motor.
Patent JP-2000143509-A (JP)
Title: Nutrient infusion preparation
Inventor: NANBA RYOHEI
IPC: A61K9/10
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a nutrient infusion preparation that can alleviate and prevent the deficiency of essential fatty acids, as feeding a variety of nutrients necessary for living body, permits insoluble foreign matters to be readily found in the infusion vessel, since it has a high transparency and is administered to the patient through a disinfected filter. SOLUTION: This nutrient infusion preparation comprises (A) a lipid emulsion that substantailly contains lipid particles with an average particle size of 0.003-0.100 μm and a dispersion medium, and (B) a solution containing electrolytes and/or amino acids, or comprises (A) a lipid emulsion that substantially contains lipid particles with an average particle size of 0.003-0.100 μm and a dispersion medium, and (B-1) a solution containing electrolytes and (B-2) a solution containing amino acids. These lipid emulsion (A), the solution (B) or the solution (B-1) and the solution (B-2), and, when necessary, a solution containing saccharides (C) are received in individual chambers of an infusion solution vessel that has a plurality of chambers and the separation walls that are readily openable.
Patent JP-H0581603-A (JP)
Title: Bias magnetic field impression device
Inventor: HOSAKA YOICHI
IPC: G11B11/105
Filed: 1991-09-24
Abstract: PURPOSE:To invert a bias magnetic field at a high speed by providing a movable magnetic body which switches the direction of the bias magnetic field corresponding to the moving direction of a permanent magnet provided movably in different magnetic pole directions. CONSTITUTION:This bias magnetic field impression device is equipped with magnets 14 and 16 made of permanent magnets which are fixed opposite a magnetooptic recording disk 2 and produce magnetic fields A and B in mutually different directions. A movable yoke 6 which can rotate so as to impress the magnetic fields A and B to the magnetooptical recording disk 2 alternately as the bias magnetic field and a coil 10 which is wound around this yoke 6 and where a current flows so as to rotate the movable yoke 6 are provided between the magnets 14 and 16 and magnetooptical recording disk 2. The direction of the bias magnetic field impressed to the magnetooptic recording disk 2 is switched by the rotation of the movable yoke 6. Consequently, the magnetic field can be inverted at a high speed and a recording device is reducible in size and low in the power consumption.
Patent JP-S62103332-A (JP)
Title: Corrosion-resisting zr alloy
Inventor: KOYAMA KENJI
IPC: C22C16/00
Filed: 1985-10-30
Abstract: PURPOSE:To obtain a Zr alloy having superior corrosion resistance even in a solution containing highly oxidizing NO3 by providing a composition containing prescribed amounts of Sn in a Zr matrix. CONSTITUTION:The corrosion-resisting Zr alloy has a composition containing 0.1-21wt% Sn in the Zr matrix. In the Sn-added Zr alloy, the potential causing superpassivity corrosion is high as compared with Zr and resultingly corrosion is hard to processed even in the highly oxidizing solution of nitric acid. Moreover, the superpassivity corrosion potential can further be shifted in the direction of noble electrode potential by limiting the amount of Fe and Cr contained in the Zr alloy of this invention as strength-improving components or as inevitable impurities to a fixed quantity or below. At this time, when the total amount of Fe and Cr is reduced to 0.18% or below, the superpassivity corrosion- occurring potential is remarkably increased and a so-called passivity range can be enlarged.
Patent JP-H1179397-A (JP)
Title: Cargo conveyance device
Inventor: SATO SATOSHI
IPC: B65G57/04
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of human labor directly and convey all the cargoes piled up to the other place efficiently. SOLUTION: This device has an adsorption pad part 5, a support tool 7 which supports the direction of the adsorption pad part 5 in such a manner that it can be changed to a horizontal direction and a vertical and downward direction and is held by a basic part 27, and a control part which controls the adsorption pad part 5 in such a way that its direction can be changed to the horizontal direction and the vertical and downward direction. In this case, these operations can be achieved by a cargo conveyance device 3 which controls the direction of the adsorption pad part 5, absorbs the adsorption pad part 5 on a top face and a side face of a cargo 47, and conveys it.
Patent JP-S61121195-A (JP)
Inventor: HIRAHARA KAZUAKI
IPC: G07F17/00
Filed: 1984-11-19
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-S6489992-A (JP)
Title: Motor coil connection control circuit and method
Inventor: FUKAYA NOBURO
IPC: H02P7/06
Filed: 1987-09-30
Abstract: PURPOSE:To reduce heating or power consumption of a driving circuit, by forming the coil of each phase of a motor with a plurality of splitted coils and connecting the splitted coils in series or parallel. CONSTITUTION:Coil for one phase of a motor is splitted into two coils 1, 2. When the motor is started, switches S1, S2 are brought to solid line positions and the coils 1, 2 are connected in parallel. Consequently, large current flows through the coils 1, 2 to produce a large starting torque. When the motor M is rotated steadily, the switches S1, S2 are switched to broken line positions, and the coils 1, 2 are connected in series. Consequently, the number of turns N of the coil increases and power consumption decreases.
Patent JP-H1181859-A (JP)
Title: Entrance device of shield machine in vertical shaft
Inventor: KURONUMA IZURU
IPC: E21D9/06
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce a size of a shield machine at the time of installation by forming a cylindrical frame by a double structure and supporting an inner frame in relation to an outer frame so as to slide in the axial direction and shut off water. SOLUTION: A cylindrical frame has a double structure, and an inner frame 5 is supported in relation to an outer frame 4 by a hydraulic jack 6 and a mechanical seal 8 so as to slide in the direction of rotary shaft and shut off water. Moreover, a ringlike seal member 7 is attached to an inner face of the inner frame 5 at two steps. The outer frame 4 and the hydraulic jack 6 are fixed on an inner wall of an earth retaining wall B in a vertical shaft A, and the hydraulic jack 6 is shrunk to store the inner frame 5 in the outer frame 4. A shield machine 1 is assembled in this condition, and the inner frame 5 is extended backward. Since a length of the whole entrance device becomes substantially a half of a conventional device, a diameter of the vertical shaft A can be reduced.  Since a wide space can be used, it is possible to reduce the time required for assembly and installation, construction cost, and an area of a site.
Patent JP-S6397186-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1986-10-14
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-H03105506-A (JP)
Title: Programmable controller
Inventor: MATSUURA FUMIE
IPC: G05B19/05
Filed: 1989-09-20
Abstract: PURPOSE:To attain the free selection of the time limit of a timer by providing a coincidence counter which compares each count value of a fixed cycle counter with the corresponding time base and counts the coincidence frequency and selecting a timer corresponding to the coincidence counter that secures the coincidence between the elapsed time of each timer and the timer time limit. CONSTITUTION:A time base setting means 3 is provided to set the time bases of plural timers independently of each other together with a fixed cycle counter means 9 which counts the value of each timer in each short fixed cycle, and a coincidence counter means 5 which compares the count value of the means 9 with the corresponding time base and counts the coincidence frequency. Furthermore a timer time limit setting means 2 is added to set the time limit timers independently of each other together with a means which operates the elapsed time of each timer based on each count value obtained via the means 5. Then the elapsed time is compared with the timer time limit, and a time-up signal is outputted to the timer corresponding to the coincident means 5. In this case, the counting cycle of the means 5 is identical with the time base set by a user. As a result, the timer time limit can be freely set.
Patent JP-H0293753-A (JP)
Title: Applied program control method
Inventor: HONMA KAZUHIRO
IPC: G06F15/00
Filed: 1988-09-30
Abstract: PURPOSE:To eliminate a learning load or repetition for a user and to improve working efficiency by providing a common means to unify and control interaction processing between plural programs and utilizing this function from an applied program. CONSTITUTION:An applied program control program 202 is set in a memory 101 and executed by a CPU103. An applied program 201 needs the intercation processing such as an editor or a debugger to be controlled by the program 202. This program 201 wholly entrusts the necessary intercation processing such as the acquisition of a command or data display to a screen to the above mentioned program. The interaction processing of the program 201 is completed by receiving the command from the program 202 in a form such as a command code, which is determined in advance, or the number of a processing subject, etc., delivering a processed result to the program 202 in the form of a picture request and executing the screen display by the program 202 with receiving this request.
Patent JP-2001064489-A (JP)
Title: Flame-retardant resin composition
Inventor: INOUE YOSHIKI
IPC: C08K5/56
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition suitable for giving highly flame- retardant molded products without using any flame retardant such as a halide by including a specific compound (polymer), a specific compound and a metathesis polymerization catalyst. SOLUTION: This flame-retardant composition is obtained by including (A) 100 pts.wt. of a metathesis-polymerizable cycloolefin-based compound (polymer), (B) 1-400 pts.wt. of a compound hard to dissolve in the component A, containing no halogen element and releasing an inert gas when heated, and (C) 0.001-20 pts.wt. of a metathesis polymerization catalyst; wherein the component B is pref. a melamine (derivative), guanidine (derivative) or the like; and the component C to be used is pref. a catalyst of the formula [M is ruthenium or osmium; X and X1 are each an anionic ligand; L and L1 are each a neutral electron- donating group; Q and Q1 are each H, a (substituted) alkyl, (substituted) alkenyl or (substituted) aromatic group] or the like.
Patent JP-H1162472-A (JP)
Title: Mud preparation system and mud preparation method in mud construction method
Inventor: YASUMOTO MASATAKE
IPC: E21D9/13
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To make a static mixer general-purpose without impairing mud preparing effect by adding to mix an additive in split mud diverged from a mud feed path for feeding mud to a working face, and uniting the split mud with non-split mud to feed the united mud to the working face. SOLUTION: A mud feeding system 43 feeds mud from a ground installation to a chamber through a mud feed pipe. The mud feed pipe 44a is diverged to a main flow pipe 102 and a branch pipe 106. An additive is added to the split mud by an additive feeder 55 and agitated and mixed by a static mixer 104 which is an agitating-mixing device 54 to prepare mud, and the prepared mud joins the main flow pipe 102. A connection part between the main flow pipe 102 and the mud feed pipe 44b can be connected using reducers 80. 82 of tapered shape even in case of different pipe diameters. The viscosity of the united mud is measured by a viscometer 60, and a flow meter 62 is provided at the main flow pipe 102 to measure the flow rate of non-split mud. The flow rate is regulated by a valve 78 to control the split flow of the fed mud.
Patent JP-H0990353-A (JP)
Title: Reflection type liquid crystal display element
Inventor: RICHIYAADO RAN
IPC: G02F1/1335
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To embody a reflection type liquid crystal display element which is bright and is high in contrast ratio by obtaining a reflection layer having high reflectivity and excellent visual angle characteristic and using such reflection layer. SOLUTION: The reflection layer 18 of the reflection type liquid crystal display element formed by arranging the reflection layer 18 on a liquid crystal cell having a liquid crystal layer is composed of a reflection surface which consists of a honeycomb arrangement of projecting parts 18A1 formed of many spherical crown shapes and makes metallic reflection. The reflection layer 18 has a first region consisting of the radius a1 of the bases of the spherical crowns and the radius r1 of the spheres and a second region consisting of the radius a2 of the bases of the spherical crowns and the radius r2 of the spheres. The relations of these sizes are a1≠a2, r1≠r2 or a1≠a2, r1≠r2, or a1=a2, r1≠r2.
Patent JP-H05121192-A (JP)
Title: Lightning rod with ring
Inventor: NISHIGAMI SHUZO
IPC: H05F3/04
Filed: 1991-08-28
Abstract: PURPOSE:To expand the protection range of a lightning rod. CONSTITUTION:A horizontal ring portion 1 is fitted at the lower side section of the tip 2 of a bar-like portion A via a conducting support piece so that the angle theta between the bus line of a cone connecting a top point at the tip 2 of a conducting vertical bar-like portion A and the conducting horizontal ring-like portion 1 at the bottom circle and the vertical center line is made 60 deg.-90 deg.. The same lightning protection effect can be obtained with lightning rods having lower height or less number as compared with conventional lightning rods.
Patent JP-S61124242-A (JP)
Title: Lead connecting method of motor
Inventor: MURANO KATSUHIRO
IPC: H02K3/50
Filed: 1984-11-20
Abstract: PURPOSE:To improve the assembling workability and the quality of a motor by impregnating and drying in advance the ends of leads with varnish or paint having soldability and flexibility. CONSTITUTION:The ends of a lead are dipped in, impregnated with and thermally cured with insulating varnish of urethane having post-soldability and flexibility. The varnish is invaded to the interior 1c of lead core wirings by capillary phenomenon if the viscosity is approx. 1 poise or less. Further, in order to preferably invade the varnish, the lead wirings 1 may be preheated to 50-60 deg.C. After the lead 2 of a stator winding is wound several times on the core wirings 1a of the lead 1, and it is soldered by a solder 3. Then, a varnish cross tube 4 is coated, bound fixedly by a binding string 5 to a coil end 6, and the entire stator is dipped with varnish, heated and dried.
Patent JP-H09120587-A (JP)
Title: Information recording card
Inventor: SAKAI NOBUHIKO
IPC: G11B7/24012
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To diminish a loss of linearity between an optical recording layer and a guide groove even when the card is deformed by providing the optical recording layer and the guide groove linearly and parallel to a long side of the card. SOLUTION: The surface of a base material of the card 1 is provided with an optical recording member A, and moreover, the member A is equipped with plural linear optical recording layers 2 and guide grooves 3. These optical recording layers 2 and guide grooves 3 are linearly formed along the long side of the card 1, and their cross-sectional shape is a repeatedly projected and recessed pattern in forming alternately the optical recording layer 2 and the guide groove 3. The card 1 is occasionally warped by carrying the card in a pocket, etc., but since a warp formed in the longitudinal direction of the card and parallel to the lateral direction is often the case, the linearity of the optical recording layers 2 and the guide grooves 3 is rarely lost. Consequently, high density and large capacity recording and reproducing can accurately and rapidly be carried out.
Patent JP-H08110073-A (JP)
Title: Filter for ventilating fan and continuous material thereof
Inventor: TAKAMOTO YUJIRO
IPC: F24F7/013
Filed: 1994-10-11
Abstract: PURPOSE: To provide a filter for a ventilating fan which has a high operability of the mounting operation and a small labor hour at the time of discarding and a filter continuous material for the fan which has high sanitary properties, and obtains a low-cost filter. CONSTITUTION: A filter continuous material comprises a plurality of filter nets 3a, and an adhesive film 3b laminated from both front and rear sides of edges of the adjacent nets 3a and provided with a break line 3b at the center. A sole filter unit is obtained by cutting and dividing the filter continuous material at a cutting plane line 3c, and has the wider net 3a than a filter frame, and an adhesive film 3b adhered to both the front and rear sides of the net 3a extended at both the sides of the frame.
Patent JP-H07100917-A (JP)
Title: Mold replacing method receiving mouth processing
Inventor: MURATA MASAHIRO
IPC: B29C57/00
Filed: 1993-09-30
Abstract: PURPOSE:To replace a receiving mouth-processing mold with good production efficiency without stopping the whole of a production line or passing the mold through a processing machine. CONSTITUTION:When a command for replacing a receiving mouth processing mold is issued in this receiving mouth processing mold replacing method, the replacement of the mold is not performed until the pipe end of a thermoplastic resin pipe is pulled out of the mold after the completion of molding and, after the thermoplastic resin pipe is pulled out, the mold is replaced with the separate receiving mouth processing mold until the molding of the heated pipe end of the next thermoplastic resin pipe is started.