baber/WOPTO huggingface dataset:
Patent JP-S63279728-A (JP)
Title: Air-conditioning system for plant culture chamber
Inventor: OKANO TOSHIAKI
IPC: A01G9/24
Filed: 1987-05-11
Abstract: PURPOSE:To easily control the temperature in a green house independent of the weather and the time in a day, by attaching a refrigerator, an ice-heat accumulation tank, a refrigerant-water heat-exchanger and a hot-water tank to a green house furnished with a heat-exchanger. CONSTITUTION:A heat-exchanger 2 is attached to the inner side wall of a green house 1, a heat-exchanger 3 is placed in a seedling-raising chamber of the green house and an air-conditioning system is constructed with the green house 1 furnished with a heat-exchanger, a refrigerator 5, an ice-heat accumulation tank 4, a refrigerant-water heat-exchanger 3 and a hot-water tank 6. The refrigerator is operated by midnight electric power to form ice in the ice-heat accumulation tank 4 and a part of exhaust heat from the refrigerator 5 is stored in the hot-water tank 6. When the temperature in the green house rises in the daytime to necessitate the cooling of the chamber, chilled water in the ice-heat accumulation tank is passed through the heat-exchanger 2. When the temperature in the green house becomes low in rainy weather or in night, hot water in the hot water tank is passed through the heat-exchanger 2. When the hot water in the hot water tank is deficient, the refrigerator is operated and water is heated with the exhaust heat.
Patent JP-H09276246-A (JP)
Title: Superconducting magnet device
Inventor: TAKESHIMA HIROTAKA
IPC: G01R33/3815
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting magnet device for a magnetic resonance imaging device, that has a wide opening, reduces the leakage of magnetic fields, is lightweight, and can be manufactured at low cost. SOLUTION: In a superconducting magnet deuce 21, superconducting coils 24 supported inside refrigerant containers 26 surrounded by cooling containers 22 are arranged in opposite positions across a uniform magnetic field area 25, and normal conducting coils 33, 34 are arranged on the outer periphery of the upper end of the upper cooling container 22 and on the outer periphery of the lower end of the lower cooling container 22, respectively, the superconducting coils 24 producing a uniform, high-intensity magnetic field in the uniform magnetic field area 25, the normal conducting coils 33, 34 producing a magnetic field in the opposite direction to the magnetic field produced by the superconducting coils 24, so as to reduce leakage magnetic fields outside the device.
Patent JP-S595272-A (JP)
Inventor: TAKAHARA SHIYOUICHIROU
IPC: G02F1/1345
Filed: 1982-06-30
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-S5816296-A (JP)
Inventor: ITOU RIYOUICHI
IPC: G10L15/06
Filed: 1981-07-23
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-S62275003-A (JP)
Title: Oxygen concentrator
Inventor: SUGIMOTO SAKUZO
IPC: A61M16/10
Filed: 1986-05-21
Abstract: PURPOSE:To eliminate the trouble due to the freezing of water in a cold district by providing a means for heating a water separating means or a humidifying means for dehumidifying or humidifying the oxygen-enriched gas obtained from an oxygen concentration part. CONSTITUTION:The air introduced by a fan 13 is sent to a membrane cell 20 through a heater 14, a duct 15, and an intake 29, the membrane cell 20 is evacuated by a motor-driven vacuum pump 21, and oxygen is concentrated through the cell. The formed oxygen-difficient gas is discharged from a discharge port 30 through a fan 28, and the oxygen-enriched gas is introduced into a cooler 23 through the vacuum pump 21. The oxygen-enriched gas is dehumidified or humidified, and then discharged through a flowmeter 27. In the oxygen concentratr, the introduced air is heated by a heating means consisting of the heater 14 when water is frozen in the concentrator or immediately before water is frozen, and the trouble due to freezing is avoided.
Patent JP-H09302894-A (JP)
Title: Floor construction of clean room
Inventor: ISHIDA KIKUO
IPC: E04F15/024
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a floor construction which can effectively reinforce a grating from under the floor. SOLUTION: A support material 16 is freely slidably provided as it is stretched between the upper surfaces of the lower flanges 10b of adjacent joists 10 so that at the underfloor part of a grating 12 on which the leg 14a of equipment 14 or the like is located to exert load thereon, the support material 16 is located below the leg 14a. A jack 18 is placed on the top of the support material 16 which is located below the leg 14a, and the vertically moving head 18a of the jack 18 is made to abut to the lower surface of the grating 12. The load working on the grating 12 is transmitted to and supported on the support material 16 via the jack 18 placed at the underfloor part.
Patent JP-H08311839-A (JP)
Title: Aquatic organism sticking inhibitor
Inventor: OKUI KENZO
IPC: B32B25/00
Filed: 1995-05-12
Abstract: PURPOSE: To provide an aquatic organism sticking inhibitor having a high aquatic organism sticking preventing effect, hardly deforming a water swelling rubber base material due to water absorption, and excellent in durability. CONSTITUTION: A rigid support member 1 made of an iron plate or a synthetic resin plate is covered with a water swelling rubber layer 2 via an adhesive layer 3 to form an aquatic organism sticking inhibitor. The water swelling rubber layer 2 is constituted of a rubber raw material 100 pts.wt. and a water swelling agent such as acrylic acid-polyvinyl alcohol 5-100 pts.wt., and it is preferably vulcanized. The aquatic organism sticking inhibitor is fixed to a fixed structure installed in the ocean, e.g. the back screen of the water intake port of a power plant, via a bolt, a rope, an adhesive, and a sticking agent.
Patent JP-H04344813-A (JP)
Title: Shape control method in multistage rolling mill
Inventor: TSUBONO HAJIME
IPC: B21B37/00
Filed: 1991-05-20
Abstract: PURPOSE:To execute the preset of lateral adjustment of the next pass without requiring an idle time by moving a middle roll to a preset position at the time of starting the rolling of the next pass, immediately before the rolling of a certain pass is finished at the time of executing a reverse rolling. CONSTITUTION:In the end of rolling capable of lateral adjustment, a middle roll 3 is moved to a preset position at the time of starting the rolling of the next pass, therefore, it is unnecessary to prolong an idle time. However, in the end of rolling, when deceleration is started, a friction coefficient becomes large and a load becomes high, therefore, the shape becomes an end elongating tendency. Therefore, it is necessary to put the lateral into an inside. On the other hand, at the time of starting the rolling of the next pass, as well, the lateral is put into the inside by the same reason. Accordingly, in the end and the beginning of rolling, the lateral adjustment is in the same direction, therefore, at the end of rolling, even if the middle roll 3 is shifted forcibly to the position of the beginning of rolling, there is no undesirable influence.
Patent JP-H09303826-A (JP)
Title: Outdoor machine of air conditioner
Inventor: TAKEUCHI YOSHIHITO
IPC: F25B49/02
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts, and hence reduce the manufacturing cost. SOLUTION: A net body 15 is mounted on arm opening 3 formed in a casing 1 of an outdoor machine, and a temperature detecting mount part 16 is integrally formed on the net body 15, and further engagement pieces 22, 23 are integrally formed on upper and lower parts of the net body 15, which pieces are engageable with an upper end 3a and a lower end 3b of the opening 3.
Patent JP-2000304071-A (JP)
Title: Driving force transmitting device
Inventor: SAKAI TOSHIBUMI
IPC: F16D43/286
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent the trailing resistance of a drive system to prevent the deterioration of fuel consumption by setting each material of an outer rotating member and a working piston so that the thermal expansion difference between the oil sealed in a clutch chamber and the fluid sealed in a working fluid chamber is absorbed by the thermal expansion difference between the outer rotating member and the working piston. SOLUTION: When a pair of propeller shafts is relatively rotated to cause a relative rotation between an outer case 10a and an inner shaft 10b, a fluid pressure is generated in the fluid chamber R2 of a pilot mechanism 10d, and a working piston 13 is axially pressed to engage a friction clutch 10c. At this time, the thermal expansion coefficient of the fluid sealed in the fluid chamber R2 is set larger than the oil sealed in a clutch chamber R1, and the linear expansion coefficient of the outer case 10a is also set larger than a working piston 13. Each material of the outer case 10a and the working piston 13 is set so that the thermal expansion difference between them is larger than the thermal expansion difference between the respective sealed oils in the fluid chamber R2 and the clutch chamber R1.
Patent JP-H06304183-A (JP)
Title: Orthodontic chin cap device and orthodontic force measuring means therefor
Inventor: FUKUHARA TATSURO
IPC: A61C7/06
Filed: 1993-04-20
Abstract: PURPOSE:To provide the orthodontic chin cap device which corrects reverse occlusion by mandibular protrusion and the orthodontic force measuring means which measures the orthodontic force, direction, etc., thereof. CONSTITUTION:This orthodontic chip cap device is constituted to correct the progenia by mounting freely turnable pulleys 6 on both right and left sides of the chip cap 2 to be pressed to the front end of the lower jaw 1, setting rubber bands (energizing members) 3 on these pulleys 6, detaining both upper and lower ends of these rubber bands by means of hooks to a head gear 5 mounted on the head 4 and pulling the lower jaw 1 rear upward by the chin cap 2. This orthodontic force measuring means is constituted by supporting the points near both ends of four pieces of splints with four pieces of supporting shafts freely turnably with each other to form a rhombic shape and providing the part near one piece of the supporting shaft among these shafts with an angle scale for reading the turning angles between the splints mentioned above.
Patent JP-S61274162-A (JP)
Title: Automatic pressure adjusting mechanism in planetary roller speed-up and-down gears
Inventor: TAKAHASHI ATSUSHI
IPC: F16H13/08
Filed: 1985-05-30
Abstract: PURPOSE:To reduce the influence in preparation and operation and improve the transmission efficiency by constituting a planetary roller from an inner ring and an outer ring and varying each contact position between the outer ring and an inner roller and between the outer ring and a sun roller when the load force increases. CONSTITUTION:A planetary roller is constituted of an inner ring 15 rotatably supported onto a planetary pin 17 fixed onto a carrier 16 by a bearing 18 and an outer ring 19 which is installed around the inner ring 15 through bearings 20 and can be elastically deformed, and the diameter lp in the peripheral direc tion of the inner ring 15 for the pitch circle around the planetary roller and the diameter lr in the radial direction are set in the following relation: lp>lr. Therefore, when the load increase, each contact point between the outer ring 19 and an inner roller 13 and between the outer ring 19 and a sun roller 11 varies, and the press-contact force and the frictional force at each contact point vary, and the influence in preparation and operation is reduced, and assem bly is facilitated, and the transmission efficiency in the low load region can be improved.
Patent JP-H02294179-A (JP)
Title: Time base correction device
Inventor: MORITA HIDENORI
IPC: H04N5/95
Filed: 1989-05-09
Abstract: PURPOSE:To perform an operation within a realizable dynamic range by applying feedback control with a timing synchronized with a vertical synchronizing signal so as to make an integral value approach a certain targeted value. CONSTITUTION:A horizontal synchronizing signal that is the output of a horizontal synchronizing separator 1 is applied on a cycle detector 2, and a cycle error voltage is outputted. Also, the output of the vertical synchronizing signal that is the output of a vertical synchronizing separator 8 and an integrator 3 are inputted to a feedback circuit 9, and the feedback circuit 9 sample-and-holds the output of the integrator 3 as a timing pulse. A constant value is subtracted from the cycle error voltage so that the output of the integrator 3 can go to zero at every vertical synchronizing timing, and a result is applied on the integrator 3, then, an integral action is performed at every 1H. Thereby, the fluctuation of the integral value in an up-and-down direction can be suppressed remarkably, and an output voltage is applied on a VCO 4, and a reproducing video signal on which time base correction is applied is outputted from a CCD 5.
Patent JP-S5912933-A (JP)
Inventor: YURUGEN HOTSUKAA
IPC: C08G73/00
Filed: 1983-06-28
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-S61274576-A (JP)
Title: Facsimile equipment
Inventor: ADACHI EIICHI
IPC: H04N1/32
Filed: 1985-05-30
Abstract: PURPOSE:To enable the transmission of an appropriate message when the telephone number of a destination is a telephone terminal by discontinuing the transmission after a voice signal is sent out to a line when a prescribed response signal can not be received. CONSTITUTION:With setting an original at read part 2 and inputting a destination telephone number from an operating part 4, they are stored at a control part 1. If the destination telephone number is wrong and a destination is the telephone terminal, the control part 1 makes a switch 7 off and makes a switch 8 on and outputs a start up signal and starts up a voice signal generating device 6. An apologizing voice signal against the wrong telephone number is outputted from the device 6. After outputting, the control part 1 supervises a completion signal and when detected, displays and outputs that the telephone number set is one except a facsimile terminal equipment from the operating part 4 and terminates forcibly a transmission control procedure.
Patent JP-2000265909-A (JP)
Title: Heat retaining method, and material of combustion air and fuel reducing emission concentration of carbon dioxide, carbon monoxide and nitrogen oxides produced in rated operation, and manufacture of device therefor
Inventor: SHIKAUCHI YASUSHI
IPC: F16L59/147
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a reduction method for fuel consumption amount due to a heat retaining material and device for an engine and combustion units in rated operation including an no-load operation, which reduces emission concentration of carbon dioxide, carbon monoxide and nitrogen oxides produced rated operation of the engine and combustion units no-load operation, for improving combustion efficiency. SOLUTION: A reflection body 2 made of material excellent in endothermic heat retaining effect is arranged inside a rectangular endothermic material 1. Carbon radiation bodies 3 each covered with an endothermic protection film and excellent in endothermic effect are applied to the reflection body 2. An adhesive 4 made of spherical fastener showing excellent adhesive effect is arranged on one side of the endothermic member 1. The adhesive 4 is detachably attached to the rear adhesive on the other side of the endothermic material 1, and can be attached to a passage for the combustion air and the fuel pipe position.
Patent JP-S5447997-A (JP)
Title: Device for retrieving nitride in neutron detector
Inventor: ENDOU HIDEAKI
IPC: G21C17/10
Filed: 1977-09-26
Abstract: PURPOSE: To enable smooth attachment and detachment of a neutron detector to and from the core of a reactor container by retrieving nitride cake and residual cake accumulated in the interior of a plurality of guide tubes communicating with the core while cleaning them.  
     CONSTITUTION: A plurality of guide tubes 3 are provided to communicate with the core 2 provided in the pressure vessel 1 of a reactor with a retrieving mechanism 4 interlocked to one end of the tubes 3 and with a rotary plate 6 for selectively communicating with movable guide tubes 5 with respect to the tubes 3 by rotating a supporting shaft 7 at one side of the mechanism 4. A shielding container 8 is arranged at the outside of a storage container 9 at the other end of the tubes 5 with a drive mechanism 10 provided in the vicinity of the container 8. A neutron detector 11 and brush 12 are provided at the output shaft 10a of the mechanism 10 to retrieve the nitride in the tubes 3, 5 upon attachment and detachment of the detector 11 to and from the core 2 upon longitudinal movement of the output shaft 10a 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63280618-A (JP)
Title: Manufacture of chlorotrifluoroethylene polymer film with small water vapor permeability
Inventor: NISHIBAYASHI HIROFUMI
IPC: B29K27/12
Filed: 1987-05-12
Abstract: PURPOSE:To manufacture a film of small water vapor permeability without damaging transparency by rolling a chlorotrifluoroethylene polymer film by means of pressure rolls of given temperature. CONSTITUTION:A chlorotrifluoroethylene polymer film is passed between pressure rolls of 120-200 deg.C surface temperature. The crystallinity of the film is increased by pressure rolling and the water vapor permeability of the same is reduced by approximately 20% smaller than that of the films heretofore available. Said pressure rolled film has a small dimensional change ratio at a high temperature and a superior dimensional stability at a high temperature.
Patent JP-H05315863-A (JP)
Title: Traveling wave tube amplifier
Inventor: YOSHIDA MITSURU
IPC: H03F3/58
Filed: 1992-05-08
Abstract: PURPOSE:To reduce a heat load at a collector by providing a control power supply being part of a final stage collector power supply and a final stage collector current detection circuit to the amplifier. CONSTITUTION:A control power supply 24 is connected to a collector terminal 20 of a 2nd collector in a power supply 2A, a final stage collector current detection circuit 30 is connected to a succeeding circuit and a terminal 26 is used for a final stage collector power supply terminal. Then a current detection signal of the detection circuit 30 is fed back to an output voltage control section of the control power supply 24. Thus, it is possible to control the final stage collector voltage in matching with the final stage collector current. That is, the final stage collector current is least at the saturation output and since the current is increased when no excitation is caused in the operation of a small signal, the heat load of the collector is reduced without losing an electron beam acquisition performance of the collector by reducing the final stage collector voltage attended with the increase in the final stage collector current.
Patent JP-H04343462-A (JP)
Title: Semiconductor device
Inventor: ISHIKAWA MASAHIKO
IPC: H05K3/34
Filed: 1991-05-21
Abstract: PURPOSE:To obtain a semiconductor device whcih can be easily aligned and surface-mounted even if a ZIP type semiconductor package is used. CONSTITUTION:In an integral common lead group 300, opposed leads of a plurality of leads of the first, second ZIP type semiconductor packages mounted in parallel, are integrally commonly provided, and a first flat part 100 is provided. The first lead group 2a has the second flat part 200 of leads except the group 300 of the plurality of leads of the first ZIP type semiconductor package 1a, in which the ends of the leads are brought into contact with the same flat surface as the part 100. The second lead group 2b has the third flat part 400 of leads except the group 300 of the plurality of leads of the first ZIP type semiconductor package 1b, in which the ends of the leads are brought into contact with the same flat surface as the part 100. Since the group 300, the group 2a, the group 2b are brought into contact with the same flat surfaces of the parts 100, 200, 400, they can be surface-mounted, and easily sligned to increase stability.
Patent JP-H08310542-A (JP)
Title: Packaging bag
Inventor: SEKIGUCHI TOMONOBU
IPC: B65D33/22
Filed: 1995-05-15
Abstract: PURPOSE: To obtain a packaging bag that can be easily opened and sealed again. CONSTITUTION: A packaging bag 1 is formed by hot-melt sealing and an adhesive-release tape material 4 is applied at least at a hot sealing part A alloted for an opening. The outermost layer of the tape material 4 is a heat- bonding layer that can be heat-bonded on hot-sealing layers 2 of a bag main body and the inner layer is an adhesive layer.
Patent JP-S5639577-A (JP)
Title: Multiple-sheet duplicating method
Inventor: NOMURA MASAAKI
IPC: G03G19/00
Filed: 1979-09-10
Abstract: PURPOSE: To obtain duplicates by making a master duplicate by developing and fixing an electrostatic latent image with a magnetic toner providing high residual magnetization characteristics, by magnetizing this master by applying an inverted magnetic field and then by transcribing it on transcription paper by development using the magnetic toner.  
     CONSTITUTION: After even charging, a picture is projected on base 1 made of a nonmagnetic substance to form an electrostatic latent image, which is developed with magnetic toner A.3 consisting essentially of a magnetic metal such as iron particles and nickel particles, using only γ-Fe 2 O 3 , Fe 3 O 3  or the like, or containing resin and then fixed to make a master duplicate. This magnetic toner A has the composition of Fe particles (40%) plus resin and 15μm diameter and at its solid print part, Hc=300e and Br=1,800 gauss. Then, picture 3 on master 4 is magnetized 5 and provided with toner B.6, which is transcribed on trascription paper 7 to obtain a duplicate. The above-mentioned operation is repeated to obtain a number of duplicates. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07319651-A (JP)
Title: Printing system
Inventor: HABAGUCHI KATSUTO
IPC: G06F3/12
Filed: 1994-05-30
Abstract: PURPOSE:To secure an efficient printing processing when print data are sorted by plural printers. CONSTITUTION:A high-speed printer 351, an intermediate-speed printer 352, and a low-speed printer 353 are connected to a server 34B1. A lower-limit value table 45B distributes print data sent from an unillustrated communication cable to 1st-3rd buffer memories 51B1-51B3 according to the number of pages of the print data. A 1st printing control part 53B1 puts print data, having the least number of pages in the 2nd and 3rd buffer memo 51B2 and 51B3, in its own buffer memory 51B1 when the contents of the 1st buffer memory 51B1 become empty. A 2nd printing control part 53B2 also performs similar operation to the 3rd buffer memory 51B3 to evade the uneven distribution of the print data and also performs a preferential processing for print data having a small number of pages.
Patent JP-S5640377-A (JP)
Title: Gen-lock circuit
Inventor: YOSHINAKA TADAAKI
IPC: H04N9/475
Filed: 1979-09-11
Abstract: PURPOSE:To correct phase slip of the chrominance signal, by supplying the output of the first automatic phase control circuit as the phase coupling circuit for the frequency signal and the burst signal to the second automatic phase control circuit. CONSTITUTION:The horizontal synchronizing signal is supplied to the first automatic phase control circuit 4 through AFC circuit 2 and is phase-coupled with the burst signal from terminal 1B. Outputs of circuits 2 and 4 are supplied to the second automatic phase control circuit 9 to obtain frequency signals of integral multiples of the chrominance subcarrier frequency from terminals 5 and 6. The burst signal from terminal 1B and the frequency signal from terminal 6 are compared with each other by phase comparing circuit 7 to detect an initial phase error. Consequently, since the use rate of the burst signal can be enhanced without a delay element to give distortion, phase slip generated by the delay characteristic can be corrected.