baber/WOPTO huggingface dataset:
Patent JP-H04133991-A (JP)
Title: Method and device for driving man-conveyor
Inventor: TSUCHIYAMA HARUCHIKA
IPC: B66B25/00
Filed: 1990-09-25
Abstract: PURPOSE:To perform a suitable power feed control according to the applied load by disposing a plurality of stators in series along the advance direction in a drive device, comparing the signal from the load detector of each stator with a reference value, and selecting the drive device for performing power operation. CONSTITUTION:A drive device includes a plurality of stators 4, 5 and 6 of linear motors disposed in series along the advance direction. As a drive band 10 is driven, springs 3a, 3b and 3c are made flex, and accordingly, the stators 4, 5 and 6 are displaced in their positions. The displaced amounts are respectively transmitted from load detectors 7, 8 and 9 to a comparison device 12. A reference value generating device 13 transmits an reference value 14a for increasing the number of power operating drive devices and a reference value 14b for decreasing the number of power operating drive devices to a device 12. The comparison device 12 compares the signals from the load detectors 7, 8 and 9 with the signals from the reference value generating device 13. In activation of load detectors for non-power operating drive devices, the signals are transmitted from a signal lines 15a, 15b and 15c. A drive device selecting unit 18 selects the power operating drive devices and allows them to be power-operated.
Patent JP-H1189742-A (JP)
Title: Humidifier for wet product
Inventor: YAMAJI KOJI
IPC: A47K7/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier for using a wet product in a warm condition and for comfortably using to clean the body in winter by warming the wet product contained in a casing main body with an electric heating element. SOLUTION: A simple humidifier is provided with a casing main body 1 for containing a wet product 4 therein, a lid body 2 for opening and shutting an opening of the casing main body 1, and an electric heating element 3 for warming an interior of the casing main body 1. The electric heating element 3 is detachably attached to an inner surface of the lid body 2 and the expensive electric heating element 3 can be diverted to another casing when the casing is spoiled.
Patent JP-H0565444-A (JP)
Title: Resist ink
Inventor: KOMINAMI HIROSHI
IPC: C09D11/02
Filed: 1991-09-04
Abstract: PURPOSE:To provide the subject ink containing an alkali-soluble resin, a filler and polyethylene glycol, effective for improving the coverage of the edge part of a through-hole and free from the trouble of continuity failure even in a through-hole having small diameter. CONSTITUTION:The objective ink contains (A) 100 pts.wt. of an alkali-soluble resin (e.g. cresol novolak phenolic resin), (B) a filler (preferably dry aluminum hydroxide gel having an antiacid power of >=100) and (C) preferably 3-15 pts.wt. of a polyethylene glycol (preferably having a molecular weight of 500-25,000).
Patent JP-S61132348-A (JP)
Title: Offset press
Inventor: SAKURAI YOSHIKUNI
IPC: B41F7/02
Filed: 1984-11-30
Abstract: PURPOSE:To permit effective utilization of the whole peripheral surface of an impression cylinder as the supporting surface for a printing paper and to enable printing on the whole surface of the printing paper by providing an air passage which has communicating portions which communicate with the outer peripheral surface of the impression cylinder, a printing paper attracting mechanism connected to the above passage and a printing paper releasing mechanism. CONSTITUTION:Adjacent to the outer surface of an impression cylinder 11 a printing paper cassette 49 for storing and piling of preprinted sheets of paper P is provided. And, inside of the impression cylinder 11, an air passage 21 which has communicating portions 12 that communicate with the outer peripheral surface of the impression cylinder 11 is provided. When the communicating portion 12 faces the front edge of a sheet of printing paper P in the bottom of the paper cassette 49, the air in the air passage 21 is sucked through the communicating portion 12 and the sheet of paper 12 is attracted to the outer surface of the cylinder 11 and at the same time, following the rotation of the cylinder 11, as the communicating portion 12 turns around from the position where the sheet was attracted to a position as far away to exceed the length of the sheet P, the attraction of the sheet of the paper finishes. The printing paper attracting mechanism 32 which has the function as a state above is provided. Further, a printing paper release mechanism 46 is provided as follows; when the operation of the printing paper attracting mechanism 32 is suspended, air is supplied to the air passage 21 through the communicating portion 12 and the sheet of paper P is released from the outer peripheral surface of the impression cylinder 11.
Patent JP-S61133846-A (JP)
Title: Method and apparatus for obtaining sectional image of object using parallel scanning
Inventor: MIZUNUMA MAMORU
IPC: A61B6/02
Filed: 1984-12-04
Abstract: PURPOSE:To reduce the movement of the relative position between a ray source and an object while simplifying the processing of information detected, by moving a ray source to the object in one direction to use a detection means having a position detecting sensitivity at a detection section. CONSTITUTION:A radiation source 1 moves in the slit direction of a slitter 3, namely, in the direction Y-Y'. Synchronizing the action of the radiation source, a film 5 moves in the direction X-X; at the right angle t the direction Y-Y'. As the radiation source 1 and the film 5 moves as mentioned above, a 2-d density image can be obtained on the film 5 due to the radiation arriving transmitted through an object 4 from the radiation source 1. The 2-D image thus obtained is processed optically and electrically to obtain a sectional image of the object 4.
Patent JP-H1194367-A (JP)
Title: Heat pump system utilizing underground heat
Inventor: UCHIKAWA YASUO
IPC: F24D3/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To conduct stable system operation by preventing the freezing of a heat medium, and contrive the improvement of system efficiency, the decrease in size of constituent apparatus, and the improvement of environmental preservation property, in a heat pump system utilizing underground heat. SOLUTION: In the constitution of performing the heating of the target building 1 by the calorie generated by a heat pump device 3, by circulating a heat medium W1 between a buried heat exchanger 4 for heat exchange with ground and the heat absorber 3b of a heat pump 3, this heat pump system uses water for the heat medium W1, and is provided with an exhausted hot water tank 8 to reserve the exhausted hot water produced in the target building 1. Then, this is provided with freezing preventive means 10B, Pb, Va, Vb, 15, and 12 which judge whether the water as the heat medium W1 is in a danger of freezing or not, and automatically heat the water as the heat medium W1, using the calorie that the reserved exhausted hot water in a exhausted hot water tank 8 preserves in condition of danger of freezing, based on the judgment results.
Patent JP-S63107765-A (JP)
Title: Preparation of masking cover for non-painting part
Inventor: ABE SEIJI
IPC: B05C17/06
Filed: 1986-10-27
Abstract: PURPOSE:To efficiently prepare a masking cover for a non-painting part, by forming an exterior body by appropriately fusing two films made of a synthetic resin and making a magnet sheet accessible with respect to the bag part of the exterior body. CONSTITUTION:An exterior body 3 is obtained by thermally fusing two films 4 at the peripheral parts 8 thereof excepting folding parts 5 and magnet sheet insert openings 7. Magnet sheets 2 preliminarily cut into predetermined dimensions are inserted in the bag parts 6 of the exterior body 3 from the insert ports 7. After the sheets 2 are received, the insert ports 7 are sealed by an adhesive to form a masking cover adaptable to a non-painting part having a desired shape accurately and simply.
Patent JP-S63109740-A (JP)
Title: Ice cream production apparatus using soybean milk
Inventor: TAKAI WATARU
IPC: A23L11/00
Filed: 1986-10-27
Abstract: PURPOSE:To prevent separation of whey and reduce deformation with temperature, by adding egg yolk to a leachate, safflower oil together with sugar containing an added stabilizer to the leachate. CONSTITUTION:Soybean milk at about 60 deg.C is charged into a surge tank 12 and sugar from a sugar tank 13 is blended in a blending tank 14. Egg yolk from an egg yolk tank 16 is blended in a base pipe 15. Safflower oil in a safflower oil tank 18 is made to flow down into a blending tank 20 and blended with a stabilizer from a stabilizer tank 21 and sugar from a sugar tank 23, introduced into the base pipe 15 and blended by a mixer 25. The resultant blend is then homogenized in a homogenizer device 5, passed from a sterilizing tank 29 of a sterilizing device 6 through a cooling tank 33 and formed into ice cream in a freezing device 7.
Patent JP-H04134682-A (JP)
Title: Optical disc driver
Inventor: KAGAMI NAOYUKI
IPC: G11B21/10
Filed: 1990-09-27
Abstract: PURPOSE: To surely recover a track follow-up operation in a short time by carrying out a seek operation in which a track separated by a prescribed distance is made a target track, in response to a failed detection of the track follow-up operation. CONSTITUTION: With a track follow-up operation failing, the amplitude of a tracking error signal(TES) expands, with a TES error generated and guided to a controller 200, so that the failure of the track follow-up operation is detected. In this case, a seek operation is carried out by setting a target position at five tracks away towards the inside if the present position is near the outer side of an optical disk, and at five tracks away towards the outside if near the inner side. With the seek operation performed, the moving speed of a beam is controlled along a speed profile and, as a result, the beam gains such a speed as capable of being transferred to a follow-up operation at the point of time after moving five tracks. Thus, since a servo control is not turned off after the detection of the failure of the track follow-up operation, its recovery is surely performed.
Patent JP-H0672208-A (JP)
Title: Seat device
Inventor: ITO HAJIME
IPC: A47C7/46
Filed: 1992-08-31
Abstract: PURPOSE:To get rid of a burden on the backbone during a long drive, by tilting the upper back part and the lower back part of a seat back for taking a thorax support posture, through an operation of a solex control mechanism. CONSTITUTION:When a handle 68 is operated, a rotation input member 65 is rotated, an upper back control shaft 48 and a hips control shaft 58 are turned through a gear box 61, an upper back cam plate 45 and a hips cam plate 55 are driven and rotated, and an upper back push magnet 46 and a hips push magnet 56 are turned over and displaced. According to the displacement of the upper back push magnet 46, an upper back receive magnet 43 having repellent magnetism from the upper back push magnet 46 repels from it, and an upper back support member 42 is moved backward and forward pushed by the repelling force. On the other hand, according to the displacement of the hips push magnet 56, a hips receive magnet 53 repels and a hips support member 52 is moved backward and forward pushed by the repelling force. An upper back part 11 and a lower back part 13 are synchronized with the movement of the upper back support member 42 and the hips support member 52, and take a solex support posture. Consequently, a comfortable feeling of sitting can be provided.
Patent JP-H0198100-A (JP)
Title: Mls receiver
Inventor: SEKINE CHOGO
IPC: H03J5/02
Filed: 1987-10-09
Abstract: PURPOSE:To facilitate pilot's receiving operation by providing a frequency setting memory which searches for a reception frequency in response to the input of the code of an airport or a ground device of a microwave landing system, and outputs a necessary local oscillation signal code. CONSTITUTION:An input signal from an antenna 1 is supplied to an RF band- pass filter device 2, which inputs only frequencies in the frequency band of the microwave landing device (MLS) to a mixer circuit 3. The frequency setting memory 6 is stored with the look-up table of airports which have MLS ground facilities and their channels. When an airport code is set, the memory 6 finds a reception frequency according to the airport code, converts it into a local oscillation signal frequency code, and supplies the code to a synthesizer 5. The synthesizer 5 generates the local oscillation signal frequency with the code and supplies it to the mixer circuit 3. Thus, the pilot's receiving operation is facilitated.
Patent JP-H01100337-A (JP)
Title: Air intake control device of engine
Inventor: ISHIHARA TAKAHISA
IPC: F02D41/00
Filed: 1987-10-10
Abstract: PURPOSE:To prevent undesired sense of hopping-out in an arrangement in which idle-up control is performed at the time when external load is applied, by furnishing a restricting means to restrict the amount of idle-up controlling when the running condition is being sensed. CONSTITUTION:An external load sensing means A is furnished to sense whether external load such as air-conditioner is put on, and if the result indicates that external load is applied, a specified idle-up control amount is set by an idle-up control amount setting means B. A suction air amount increasing means C increases the suction air amount of engine in accordance with this set amount of idle-up control, to prevent the engine revolving speed from dropping due to application of the external load. A running condition sensing means D is installed to sense that the car is in specified running condition, and when such running condition is sensed, a control amount restricting means E restricts the idle-up control amount.
Patent JP-2000084926-A (JP)
Title: Fiber-reinforced thermoplastic resin molding material and molded body using it
Inventor: KADOWAKI RYOSAKU
IPC: B29B9/14
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-reinforced thermoplastic resin molding material which has especially good biting property of the molding material to a molding machine and provides a fiber-reinforced resin molded body with excellent strength, elasticity, impact resistance, etc., and a molded body. SOLUTION: This fiber-reinforced thermoplastic resin molding material comprises at least two kinds of thermoplastic resin pellets wherein reinforcing fibers with an approximately same length as that of the pellet is incorporated under an aligned or twisted condition in the length direction of the pellet and content of the pellets in continuous length with a length of 5-15 mm is 5-55 vol.% and content of fibers with a length of 5-15 mm incorporated in the whole pellets is 1-12 vol.%.
Patent JP-S63110846-A (JP)
Title: Abnormality generating signal transmitter
Inventor: YAMANE MASANORI
IPC: H04L69/40
Filed: 1986-10-29
Abstract: PURPOSE:To easily transfer an abnormality generating signal STP arising when a transmission station generates abnormality to a reception side, to eliminate a relay, etc., and to simplify the constitution of a device by inverting a logic level at every period longer than a maximum time that a transmission information signal acquires the same logic level. CONSTITUTION:An information transmission part 4 in a transmission station 1 connected to a reception station 2 outputs an information transmission signal INF. Receiving the power source supply from an auxiliary power source 5 using a capacitor, a power failure signal generation part 6 outputs a power failure signal STP. A signal that a power failure detection part 9 detects switches a switch circuit 7 to which the transmission signal INF from the transmission part 4 and the power failure signal STP from the generation part 6 are supplied. A timer 6a in the generation part 6 counts fixed time, and an inversion circuit 6b inverts the logic level at every fixed time and transmits a pulse signal whose period is twice the fixed time as the power failure signal STP to the reception station 2. A power failure signal detection part 12 detects the power failure signal STP, thereby simplifying the constitution of the device.
Patent JP-S62117308-A (JP)
Title: Manufacture of coil for electromagnet
Inventor: MISAWA RYOICHI
IPC: H01F7/06
Filed: 1985-11-16
Abstract: PURPOSE:To manufacture a coil for an electromagnet efficiently by fitting an air core section for a winding section to a bobbin section consisting of a resin forming a single flange, to which a projection and a terminal press-in section are mounted, winding the terminal of the winding section to a terminal pressed into the projection and soldering both terminals. CONSTITUTION:A fusing electric wire is used as a winding section 12 for a coil, and a solvent or a thermoplastic resin having heating fusion properties is baked onto an insulated wire such as a polyurethane copper wire in the electric wire. A bobbin section 10 is brought into contact with both a core section 13 constituting a core magnetic circuit and the winding section 12 for the coil generating magnetic flux or arranged by extremely small clearances to both the core section 13 and the winding section 12. An air core section 12a for the winding section 12 is pushed and inserted to a projection 11 for the bobbin section 10 into which terminals 2 are pressed at that time. A terminal 12b is wound on the terminals 2, and fixed by solder, etc. The projection 11 is pressed into the core section 13, thus forming the coil for an electromagnet.
Patent JP-H1163097-A (JP)
Title: Magnetic spring utensil
Inventor: YOSHIDA REIJI
IPC: F16F1/12
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To apply to various uses by safely pulling out resilient and attraction forces of various spring characteristics linearly in a reduced space without slackness or stress deterioration and arbitrarily controlling spring stress for intermediate support. SOLUTION: This spring tool is provided with tip end support materials 2 and 6 and interlocking support materials 3 and 5 at the inside of both ends of an intermediate support material 4 in an expanding and contracting manner, and magnets 1 and 7 are provided at the tip end inside of the tip end support materials 2 and 6 or the magnet 7 is provided with an electromagnet. Thereby, safe spring characteristics free of stress deterioration can be maintained in a reduced space. In addition, the spring stress can be arbitrarily controlled for intermediate support.
Patent JP-H06201661-A (JP)
Title: Method and device for compensating for amplitude depth of echo signal of ultrasonic-wave measuring apparatus using pulse echo technology
Inventor: KURAUSU FUORUKUMAN
IPC: G01S7/52
Filed: 1993-10-13
Abstract: PURPOSE: To enable linear interpolation between the unequally spaced nodes of interpolation with a small storage capacity without limiting maximum correction depth by capturing a correction signal as the deviation of amplitude at each single node of interpolation from the corresponding reference amplitude. CONSTITUTION: The amplitude of an initial value U0 is stored in addition registers 42, 44, and the difference U1 -U0 between the amplitude of interpolation at a first node and the initial value is divided by the number m. of arriving clock pulses and is stored in a register 48 as a voltage increase dU0 . After U1 has reached a predetermined number m0 of clock cycles, each clock cycle is incremented dU0 by the values in the addition registers 42, 44, and then a voltage increase dU1 , i.e., the difference U2 -U1 in interpolation between the first and second nodes, is divided by the number m1 of arriving clocks, and the result is loaded to the register 48 from a memory 50. These processes are repeated until interpolation of the final node is reached, so as to correct amplitude depth.
Patent JP-H03118676-A (JP)
Title: Character / graphic reading system
Inventor: ISHIDA TOMOO
IPC: G06T7/00
Filed: 1989-09-29
Abstract: PURPOSE:To improve accuracy for a recognition processing when a picture is written with the plural stages of density by recognizing inputted character and graphic patterns based on the plural kinds of the density decided by a recognition density deciding means, and displaying recognized results in stages. CONSTITUTION:A time chart 1 is scanned by a scanning means 2 and the distribution of black picture elements in an obtained waveform pattern, for example, is calculated by a recognition density deciding means 10 so as to determine reference density 11. In a recognizing means 5a, recognition is executed respectively to the density 11 obtained by the means 10, a value 12 deviating the density 11 to shade and a value 13 deviating the density 11 to light, and the recognized results are stored in a storing means 6. In a control means 9a, based on the recognized results stored in the means 6, the probability of the recognition is calculated and the recognized results are displayed by a display means 7 in stages with a method to change a color, for example. When unreadable characters or erroneously read characters are existent in the recognized results displayed in stages, a worker executes correction work by using an input means 8. Thus, even when the picture is written to a recording medium with the plural stages of the density, the recognition processing is executed with the high accuracy.
Patent JP-2000075279-A (JP)
Title: Reflection type liquid crystal display panel
Inventor: YAMAMOTO KAZUYOSHI
IPC: G02F1/1335
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To enable display of a panel plate for a specified time even in the dark by providing a light storing material layer between a liq. crystal display layer part and a reflective layer, in a liq. crystal display panel provided with the reflective layer on the back face of the liq. crystal display layer part. SOLUTION: A liq. crystal display layer part B consists of a front face polarizing layer 1, a liq. crystal plate layer 2, and a back face polarizing layer 3. A light storing material layer 4 is provided between the liq. crystal display layer part B and a reflective layer 5. The light storing material layer 4 comprises a fluorescent material coating film contg. fine powder of a light storing fluorescent material, which is coated on a back-face side of a supporting plate consisting of a glass thin plate. The light storing material layer 4 is not limited to the fluorescent material coating film coated on the surface of the supporting plate but may be an optional one if being a light-transmissive layered body effectively performing a light storing action.  Thus, by providing the light storing material layer 4 between the liq. crystal display layer B and the reflective layer 5, the panel plate display is visually recognized by the light storing fluorescence even in the dark for a time from several hours to several tens hours after a light source is shut off.