baber/WOPTO huggingface dataset:
Patent JP-S60178520-A (JP)
Title: Controller of oil-sealed transformer for refrigerating device and air conditioning device
Inventor: KITAUCHI HAJIME
IPC: G05F1/24
Filed: 1984-02-23
Abstract: PURPOSE:To improve control precision and reliability by inputting ambient temperature together with the current value of a transformer, and controlling a load in consideration of oil temperature, etc., in addition to a load factor. CONSTITUTION:A load 1 such as a refrigerating device and an air conditioning device is put in operation from a power line 3 through the oil-sealed transformer 2. The current in this operation is detected by a current transformer 4 and inputted to the controller of said oil-sealed transformer 2 to calculate the load factor by an arithmetic part 8 from rated capacity, etc., preset by a setting part 7. Further, an output control part 10 compares said calculated load factor with the coefficient of a storage part 9 and opens an electromagnetic contactor 11 successively when the load factor exceeds the break coefficient to control said load 1. For this purpose, the transformer 2 is provided with a temperature measuring sensor 12 which detects its ambient temperature and its detected temperature is inputted to the input part 13 of said controller 14 to control said electromagnetic contactor 11 on the basis of the oil temperature, winding temperature, life loss rate of the transformer 2 in addition to the load factor.
Patent JP-H0595567-A (JP)
Title: Stereoscopic video recording disk
Inventor: KAWABE SADANOBU
IPC: H04N5/765
Filed: 1992-01-24
Abstract: PURPOSE:To reproduce both stereoscopic image and normal image by recording a jumping signal code in a frame so as to instruct the jump of a chasing track while being superimposed to a video signal. CONSTITUTION:The first and second video signals of two video cameras are successively and alternately recorded in every two fields so as to be spiral tracks. The jumping code to instruct the jump of the chasing track is recorded in the almost central part of each frame in the video signal. Among the fields recorded by jumping the track according to the instruction of the suitable jumping signal code, fields R0, L1, R2, L3, R4, L5... are successively reproduced. Then, since the disk is composed of polarized spectacles differring in right and left polarizing planes so as to observe the fields corresponding to the right eye among video signals with the right eye and to observe fields corresponding to the left eye with the left eye, namely, so as to alternately observe the fields R0, R2 and R4 only with the right eye and the fields L1, L3 and L5 only with the left eye, stereoscopic images can be observed.
Patent JP-S60178253-A (JP)
Title: Heat exchanger utilizing terrestrial heat
Inventor: WADA TOSHIAKI
IPC: F24J3/08
Filed: 1984-02-23
Abstract: PURPOSE:To increase the deprived rate of heat (the obtained rate of heat in winter time) under the ground, by filling up gaps produced in the under part of a horizontal pipe, by providing vertical pipes which make the depth to bury the horizontal pipe changeable, to the horizontal pipe. CONSTITUTION:Projections 15 to prevent an inner pipe 7a from slipping off are provided to the inside wall of an outer pipe 7b for the vertical pipe 7 of a heat exchanger utilizing terrestrial heat. The inner pipe 7a and the outer pipe 7b are jointed by a rubber pipe 16 and a rubber pipe stopper 17. The rubber pipe stopper 17 is provided to the side of an outer pipe 7b only to leave the pipe 7b slidable downwards. At the time of installation the horizontal pipe 8 is hung by a certain number of wires 13 to determine the position of the pipe, and the wires 13 are temporarily fixed to the ground 18. The projections inside the vertical pipe 7 must be completely fixed to the ground 18. The temporarily fixed wires 13 are removed after the ground is refilled. Then the horizontal pipe 8 is moved downwards under the weight of the soil 12 over the pipe and rain fall. By this method, gaps produced in the under part of a vertical pipe 8 can be filled up.
Patent JP-S55125396-A (JP)
Title: Blower device
Inventor: TAKASHIMA KATSUO
IPC: F04D29/30
Filed: 1979-03-22
Abstract: PURPOSE: To obtain a high static pressure of the blower with a less electric power, by deciding an outlet angle of the fan blade and an angle between an outlet end and inlet end of the fan blade respectively to be in a specific angle in the impeller where a proportion of an outer circumferential diameter to an inner circumferential diameter of the fan blade is made to a specific value.  
     CONSTITUTION: An impeller 9 comprises six sheets of blades 52 attached to a fan plate 50. A folded part 52' of the blade 52 to the fan plate 50 side and a folded part 52" to a blade 52 turnover-preventing reinforcement ring 51 side are fixed respectively by welding. The proportion of an inner circumferential diameter (d) to an outer circumferential diameter of the blade 52 is decided to 0.6W0.7, an oulet angle β 1  of the blade 52 to 10°W30° and an opening angle between outer and inner circumferential ends of the blade 52 to 20°W60°. A shape of the impeller 9 determined by the above can obtain a high static pressure with a less electric power. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09230777-A (JP)
Title: Hologram forming method
Inventor: MIYAJI YOSHIYUKI
IPC: G03H1/04
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To allow a photosensitive material to exhibit the capability possessed by the material to the max. possible extent and to stably obtain desired diffraction efficiency by executing recording in controlling the temp. and recording light quantity of a hologram recording layer. SOLUTION: The hologram is recorded on the dry process hologram recording layer consisting of a matrix polymer, a photopolymerizable compd. and a photopolymn. initiator system by controlling the temp. and recording light quantity of the hologram recording layer at the time of recording the hologram. While the temp. at the recording layer depends on the softening temp. of the matrix polymer, the execution of the control usually in the range of 0 to 45 deg.C is recommneded. A good result is obtd. if the temp. is properly set according to the desired Δn and diffraction efficiency. The recording light quantity usually selected within a range of 20 to 100mJ/cm<2> . The approximate exposure is determined by the kinds of the photosensitive material and may be slightly smaller than the exposure in the case the recording temp. is made higher.  The exposure slightly larger than the exposure suffices in the case the recording temp. is made lower.
Patent JP-H02213797-A (JP)
Title: Optical fiber-type creep meter
Inventor: FUJINAWA YUKIO
IPC: G01C19/72
Filed: 1989-02-14
Abstract: PURPOSE:To improve the resolution of the meter by embedding an optical-fiber loop in a measuring region, fixing the loop, branching the optical signal, combining the beams coming out from the loop and measuring the difference in the phase between the beams in the two directions. CONSTITUTION:A single-mode optical fiber is used in the optical-fiber loop 4, and sensor parts are formed to surround a fault line 7. The sensor parts are embedded in the base rocks 1 and 2, etc., of the different crustal blocks whose mutual movements are to be measured. An expandable mortar 3 is further filled around the loop 4. A ditch 5 is dug as deep as possible (>=about 1m) to avoid the effect of atmospheric temp. The loop 4 thus embedded is used in an optical-fiber gyro, and the relative movement between the base rocks 1 and 2 due to the creep movement is measured.
Patent JP-S60178785-A (JP)
Title: Television conference device
Inventor: YAMASHITA HIDEO
IPC: H04N7/14
Filed: 1984-02-25
Abstract: PURPOSE:To eliminate the phase difference between horizontal synchronizing signals of respective systems by constituting a titled device in such a way that signals from plural cameras are writen in each memory and they are read out simultaneously at the moment one hour period of a signal having the most delayed phase is written. CONSTITUTION:Video signals photographed by plural cameras 1 pass through respective camera cables with different length, sampled in an analog/digital converting circuit 2, for instance, by 14MHz and inputted to a control circuit 5, which gates nine-hour period summing up prior and subsequent equivalent pulse periods and a vertical synchronizing period of each vertical/horizontal synchronizing signal, causes said nine-hour period to be at a pedestal level, and detects a fall of a horizontal period signal. The figure shows four units of cameras. Therefore the one hour period of the most delayed video signal in terms of phase is totally written at the time of finishing the detection four times. As a result, after the final detection is completed, a memrory readout signal is given to a memory circuit 4 and memory written just beforethe one hour period is read out.
Patent JP-H05238799-A (JP)
Title: Epoxy resin composition for artificial marble, molding material and production of artificial marble
Inventor: SASAKI AKIHIRO
IPC: B29K63/00
Filed: 1992-02-21
Abstract: PURPOSE:To provide the epoxy resin compsn. for artificial marble having excellent moldability and molding characteristics (appearance, hot water resistance, etc.) and the molding material formed by using this compsn. and the process for production of the artificial marble. CONSTITUTION:This epoxy resin compsn. for the artificial marble is formed by incorporating (A) an epoxy resin having 150 to 350 average epoxy equiv., (B) carboxylic anhydride, (C) quaternary phosphonium salt and (D) inorg. filler therein and compounding the (B) carboxylic anydride at 0.8 to 1.2 equiv. of 1 equiv. epoxy group of the above-mentioned (A), the (C) quaternary phosphonium salt at 0.1 to 1.0wt.% of the total weight of the above-mentioned (A) and (B) and the (D) inorg. filler in a range from 100 to 500wt.% of the total weight of the above-mentioned (A) and (B). This molding material is obtd. by thickening this epoxy resin compsn. at 20 to 80 deg.C and half solidifying the resin. This process for production of the artificial marble consists in molding this molding material under heating and pressurizing.
Patent JP-S59159739-A (JP)
Title: Preparation of snack food
Inventor: SUGISAWA AKIRA
IPC: A23L19/00
Filed: 1983-03-03
Abstract: PURPOSE:To prepare a moderately expanded food giving light feeling to the teeth, by exposing a food such as fruit, etc. to a rapidly evacuated state at a rate sufficiently high to expand said food and a vacuum degree to freeze the water in the food, drying the expanded food with heat, and returning to the atmospheric pressure. CONSTITUTION:One or more foods selected from vegetables, fruits, cereals, peas, solid foods such as formed dough composed mainly of cereals, and solid foods obtained by cooking the above solid foods, are exposed to a rapidly evacuated state at a rate sufficiently high to expand said food and a vacuum degree to freeze the water in the food. After freezing the water in the food, the food is dried with heat and returned to atmospheric pressure. The snack food obtained thereby has moderately expanded form while keeping the original shape, and accordingly, it has crispy and light palatability. Since the food is expanded and dried under reduced pressure, the heating temperature can be suppressed at a relatively low level, and the thermal deterioration of the quality, e.g. the dissipation and degradation of the tasty component, etc. can be minimized.
Patent JP-S59159378-A (JP)
Title: Electronic typewriter
Inventor: SHIMATANI SABUROU
IPC: B41J21/12
Filed: 1983-03-03
Abstract: PURPOSE:To unnecessitate a part of a memory, by a method wherein a plurality of setting members for setting margin positions and tab positions which can be moved in the moving direction of a carriage and a passage sensor are provided, and the movement of the carriage is controlled in accordance with an output from the sensor. CONSTITUTION:In response to key information from a keyboard or key information from a memory, a controller 21 consisting of a microcomputer controls the movement of the carriage 14 supporting a printing head 14 thereon, and generates an output for printing characters. A plurality of setting members 5a-5d for margin positions and tab positions are provided which can be moved in the moving direction of the carrige 14, while a photo-sensor 17 for detecting the passage across each of the setting members is provided on the carriage 14. When throwing in a power source, the movement of the carrige 14 is controlled, the margin positions and the tab positions are set by detecting through the output of the sensor 17, and the movement of the carriage 14 is thereafter controlled on the basis of the positions thus set. Accordingly, the margin and tab positions can be confirmed at a glance, and a back-up memory for storing the positions can be unnecessitated.
Patent JP-H04256679-A (JP)
Title: Side plate for elevator cage
Inventor: SAITO KUNITOSHI
IPC: B66B11/02
Filed: 1991-02-06
Abstract: PURPOSE:To enhance the safety of an elevator cage by preventing separation of a enameled sheet, which is adhered to the mother material of a side plate. CONSTITUTION:On the front surface of an elevator cage, an enameled sheet 8 is adhered to the mother material 6 of a side plate and fastened mechanically for example by rivets 10 in a position over the ceiling plate 9 of the cage. A lower joint 12 is provided so as to support the bottom of the enameled sheet 8 on the side plate mother material 10.
Patent JP-H11235648-A (JP)
Title: Manufacturing plan control device, manufacturing plan controlling method and storage medium recorded with manufacturing plan control program capable of reading by computer
Inventor: HOUKIBARA SHINICHI
IPC: G06Q50/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To suppress an influence on a progress plan of a lot to a minimum by efficiently performing a preparing work such as a setup and exactly performing works according to the plan. SOLUTION: This device is provided with a long term planning part 200 inputting long term manufacturing plan information 110 including information on the time limit of delivery of each lot, making a progress plan of each lot from the time limit of delivery of each lot and outputting a long term manufacturing plan 300, a short term manufacturing planning part 400 inputting the long term manufacturing plan 300 and short term manufacturing plan information 120, making a short term progress plan of each lot so as to follow the long term manufacturing plan 300 and outputting a short term manufacturing plan 500, and a work planning part 600 inputting the short term manufacturing plan 500 and work plan information, making a work plan so as to follow the short term manufacturing plan 500, considering the state of the device and the state of each lot,  and outputting work instructions 700a to 700c.
Patent JP-S57197961-A (JP)
Title: Conversion system for image data
Inventor: KITAHARA TSUYOSHI
IPC: G06T9/00
Filed: 1981-03-11
Abstract: PURPOSE:To realize a conversion system which shortens a conversion time and also reduces a conversion table itself in size, by retrieving the code conversion table by a bit sequence obtained by dividing input image data into bits, and then performing code conversion. CONSTITUTION:A conversion clock 11 is inputted to a counting means 113 to generate a conversion cycle. This conversion cycle and input bit data 13 are applied to a conversion table 111 to obtain conversion outputs 15, 16 and 17. This output 17 and the conversion clock 11 are applied to a D flip-flop 114 and an exclusive OR circuit 115 to detect variation of the output 17. This code variation detection signal 18 exercises adding control over an addition value 19 and when there is code variation between divided bit sequences, a bit length output 16 is added to a normal value.
Patent JP-H02215261-A (JP)
Title: Facsimile equipment
Inventor: SATO NOBUYUKI
IPC: H04M11/00
Filed: 1989-02-16
Abstract: PURPOSE:To manage a facsimile equipment with one telephone line by providing a call signal detecting circuit from the telephone line, a circuit to switchingly connect a modem for facsimile communication or telex and a modem for electronic mail communication to the telephone line, and a switching control circuit. CONSTITUTION:When facsimile equipment 1 receives an incoming, at first, a modem 4 for telex and electronic main communication is connected to the telephone line, the connection mutually between modems is tried, and when the connection can be executed, the incoming procedure is started. When the connection cannot be executed in a definite time by a timer 8, the telephone line is connected to a modem 5 for facsimile communication. In such a way, since the modems 4 and 5 are connected to one telephone line by switching a switching circuit with a control circuit 7, in both cases of the incoming from the facsimile and of the incoming from the telex and electronic mail, an identifying signal detection is correctly detected, the switching control is executed, the communication matched to an opponent destination can be executed, one telephone line is sufficient, and an installation charge and a contract quantity can be saved.
Patent JP-S56132145-A (JP)
Title: Armature
Inventor: HAMANO ISAO
IPC: H02K13/04
Filed: 1980-03-19
Abstract: PURPOSE:To obtain an armature with sufficiently high reliability even after suffering a heating and inflicted vibration at time of ultrasonic welding by interposing an annular thermal resistant insulation member between the internal peripheral part of a segment and a resin mold. CONSTITUTION:A commutator 20 is molded in monoblock with an annular heat- resistant insulation member 22 and a segment 7 using a mold material 21 which is a resin mold. This annular heat-resistant insulation material 22 is composed of an insulation member having specially high thermal resistance and mechanical strength such as ceramic baked body, etc. A tapered protrusion 22a is arranged on the external periphery and the end of the segment 7 is fitted to the bottom. Under this constitution, it is possible to prevent deterioration of a commutator due to a scorching on the resin mold at time of ultrasonic welding, so that an armature with high reliability and less susceptible of deterioration of mechanical strength attributed to centrifugal effects.
Patent JP-H03239677-A (JP)
Title: Body frame of working machine with riding operator
Inventor: HOSODA TAKAAKI
IPC: A01C11/02
Filed: 1990-02-16
Abstract: PURPOSE:To eliminate use of a separate member to support a seat and decrease the number of parts used by forming a machine body frame from two frame members apart from each other, extending their fronts approx. horizontally, bending the rears so as to draw an arc of circle directed toward the horizontal, and supporting the seat by the top. CONSTITUTION:A machine body frame 19 is formed from two frame members 19a, 19b arranged parallelly apart from each other. Their fronts are extended approx. horizontally while the rears are bent so as to draw an arc of circle directed from the horizontal to the height direction, and at the same time the top shall support a seat. This decreases the number of parts used and generates a space around the seat. Further the frame members 19a, 19b being bent as drawing an arc of circle will disperse stresses to be applied to the machine body frame 19 to prevent stress concentration to one point.
Patent JP-S59160822-A (JP)
Title: Head driving mechanism
Inventor: OKADA KATSUMI
IPC: G11B5/588
Filed: 1983-03-02
Abstract: PURPOSE:To allow a head to trace a recording track accurately by moving the head in the same direction with the rotational axis line of a rotary drum, and utilizing a moving coil and a permanent magnet. CONSTITUTION:One terminal of an elastic member 15 which extends toward the direction crossing the rotational axis line of the rotary drum 3 is fixed thereto, and the head 8 is fixed to the other terminal of the elastic member 15 and movable in the same direction with the rotational axis line of the rotary drum 3. One terminal of a connecting rod 18 is fixed to the elastic member 15 or a base metal 17 and the moving coil 19 is fixed to the other terminal. The permanent magnet 20 for generating an electromagnetic force to the coil 19 is arranged fixedly on the rotary drum 3. When a current is flowed to the coil 19 througha rotary transformer 9, the electromagnetic force operates and the head 8 moves in the rotational axis direction of the rotary drum 3. This operation is utilized to slide the head 8 in the rotational axis line direction of the rotary drum 3 even in case of the oscillation of the drum part 1 and vertical movement of a magnetic tape.
Patent JP-S62195030-A (JP)
Title: Production of microporous film
Inventor: SAKUBAYASHI MASABUMI
IPC: C08J9/00
Filed: 1986-02-21
Abstract: PURPOSE:To obtain a microporous film, having high porosity and suitable for moisture-permeable and waterproofing uses, etc., by blending a polyolefin with specific amounts of an inorganic material and beta-nucleating agent, melt extruding the resultant blend at a specific temperature and drawing the resultant extrudate. CONSTITUTION:(A) 100pts.wt. polyolefin, e.g. polypropylene, etc., is blended and mixed with (B) 10-400pts.wt., preferably 20-200pts.wt. inorganic material, e.g. diatomaceous earth, etc., and (C) 0.001-10pts.wt., preferably 0.002-5pts.wt. beta-nucleating agent, e.g. quinacridone, etc., and the resultant blend is then melt extruded at a temperature of >=the melting point (Tm) of the polyolefin+20 deg.C - <=Tm+100 deg.C, kept at a temperature below the melt crystallization temperature (Tmc) - >=Tmc-50 deg.C and biaxially drawn to afford the aimed microporous film having 30-80% porosity.
Patent JP-S59162685-A (JP)
Title: Magnetic bubble memory
Inventor: KATOU YOSHIMASA
IPC: G11C19/08
Filed: 1983-03-04
Abstract: PURPOSE:To correct that a bubble domain attraction magnetic field is weakened by a DC magnetic field and to improve operation characteristic by making one length of the bubble domain attraction magnetic field in the direction parallel to partial or whole DC magnetic field of magnetic elements arranged in the direction to weaken the DC magnetic field, longer than the other length of magnetic elements arranged in another direction. CONSTITUTION:Magnetic bodies 41-46 are arranged on a substrate made by forming a garnet thin film on cadmium gallium garnet. The shape of magnetic bodies 41-43 is similar to conventional one, and the length (b) of ends of magnetic bodies 44-46 in the direction (x) is made longer than the conventional length (a). In this case, attraction magnetic poles generated in 47, 48 when the rotating magnetic field faces the direction of 21 is intensified corresponding to the extended length. Thus, when transferring this part, the malfunction such as jumping out and the disappearance of of bubble domain hardly occurs and the transferring is effected smoothly, and the operation characteristic of the same degree with transferring in the reverse direction can be obtained. As the transferring circuit changes the shape of magnetic elements only a little, the change of bit density is not necessary.
Patent JP-S52119557-A (JP)
Title: Hot water supplying device
Inventor: SAKURAI SHINSOU
IPC: F24H1/18
Filed: 1976-03-31
Abstract: PURPOSE:To enable hot water to be taken out immediately after all of the stored hot water is fully spent.
Patent JP-S61197893-A (JP)
Inventor: SHIINA TADAAKI
IPC: F16L58/10
Filed: 1985-02-26
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。