baber/WOPTO huggingface dataset:
Patent JP-S6380980-A (JP)
Title: High-frequency resistance welding method for shape steel
Inventor: KANAYAMA KAZU
IPC: B23K11/08
Filed: 1986-09-25
Abstract: PURPOSE:To improve the yield and the welding quality by applying the tensile force on flange material and regulating a welding V angle in the specific range and further, setting the pressure-welding roll diameter according to a prescribed formula just before a feeding point. CONSTITUTION:Three supporting rolls 6 are arranged zigzag and the flange material 1b is passed among these roll 6 and the welding V angle theta is arranged so as to be regulated in the range of 4-5 deg.. At this time, a bending effect is given to the flange material 1b via the rolls 6 to generate the tensile force. Further, the diameter of the pressure-welding roll 4 is set as a 2,500tantheta which is a function of the V angle theta. Since the flange material 1b is heated effectively, the excess thickness of web material 1a can be reduced and the yield is improved by this method. Since a short-circuit phenomenon of the flange material 1b is reduced, the cold welding is prevented to improve the welding quality.
Patent JP-H0275788-A (JP)
Title: Rotary type compressor
Inventor: MINAMIHATA FUMIO
IPC: F04C23/02
Filed: 1988-09-09
Abstract: PURPOSE:To provide a rotary type compressor which enables prevention of the generation of vibration and wear of a shaft throughout a wide range of a rotation area by a method wherein a moving type balancer is positioned opposite to the first balancer of a statically-balanced rotor, and an unbalance amount is varied according to the increase in the number of revolutions. CONSTITUTION:A third balancer 3 is movably supported in the radial direction of a rotor 51 and on the line of action of a first balancer 1. A spring 7 to energize the third balancer 3 in the direction of the central axis of the rotor 51 is provided, and during high speed drive of a motor 5, static balance is brought into an unbalancing state. Thus, a deviation position about to be created in the centrifugal direction of the first balancer 1 is always erased by an centrifugal forced F3 exerted on the third balancer 3, a bearing wear amount at a high speed area can be reduced to a value lower than an allowable limit value, and excellent operation is effected throughout a wide range of a rotation area.
Patent JP-H0274290-A (JP)
Title: Controller for washing machine
Inventor: ANDO MASARU
IPC: D06F33/02
Filed: 1988-09-09
Abstract: PURPOSE:To demonstrate the cleaning effect of soak-washing by bringing a heater in operation when the water temperature does not reach the specified one, and performing the soak-washing after the water temperature reaches the specified one. CONSTITUTION:A control device of a washing machine is provided with a heater 21 that heats up the water supplied, a water temperature detector 22 that detects the water temperature, and a controller 23 that controls the washing process according to the output from the water temperature detector 22. And, the controller 23 is provided with a temperature adjustment device 24 that operates the heater 21 to regulate the water temperature till it reaches specified temperature when the water temperature detected by the water temperature detector 22 does not reach the specified one, and a soak-washing device 25 that performs the soak-washing process after the water temperature reaches the specified one.
Patent JP-H0781387-A (JP)
Title: Air-conditioner for vehicle
Inventor: SUZUKI TAKAHISA
IPC: F25B29/00
Filed: 1993-09-13
Abstract: PURPOSE:To achieve a reduction in the cost and prevent thermal loss from a high-pressure side to a low-pressure side, by simplifying a circuit construction for reversing from each other the directions of refrigerant flowing through an outdoor heat exchanger between in cooling operation and in heating operation. CONSTITUTION:The interior of a duct 2 for introducing a blown air into a vehicle compartment comprises an indoor evaporator 17 for cooling an air passing therethrough by heat exchange between this air and a low-temperature/ low-pressure refrigerant, and an indoor condenser 18 for heating an air passing therethrough by heat exchange between this air and a high-temperature/high- pressure refrigerant. Outside the vehicle compartment, an outdoor heat exchanger 16 is disposed which when in cooling operation and moisture-removal operation functions as a refrigerant condenser and when in heating operation functions as a refrigerant evaporator. In this outdoor heat exchanger 16, pipe connection is so made that the direction of the refrigerant flowing at the cooling-operation time may be reversed from that at the heating/ moistureremoving operation time.
Patent JP-H0276558-A (JP)
Title: Alpha-linolenic acid-enriched fish meat sausage
Inventor: NISHIZAWA YUKIO
IPC: A23L17/00
Filed: 1988-09-13
Abstract: PURPOSE:To obtain an alpha-linolenic acid-enriched fish meat sausage, effective in preventing metastasis and development of circulatory diseases or cancer, improving learning ability, etc., and having good taste without fish oil smell by blending fats and oils containing alpha-linolenic acid with fish meat. CONSTITUTION:A fish meat sausage is produced by a conventional method. In the process, an oil, such as perilla (Perilla ocymoides L.) oil, oil of Perilla frutescens Britton var. acuta Kudo or linseed oil, rich in alpha-linolenic acid is used as fats and oils added as a fat source to fish meat.
Patent JP-H0670809-A (JP)
Title: Vessel with comb
Inventor: HIBINO HIROSHI
IPC: A45D24/22
Filed: 1992-08-26
Abstract: PURPOSE:To provide the vessel with a comb, which does not leach the contents in the vessel erroneously from a leaching port, and is excellent in operability and handleability. CONSTITUTION:The vessel 1 with a comb consists of a vessel 3, a middle plug 11, a comb member 5 and an overcap 12, and the comb member 5 consists of an inner cap 7 and an outer cap 9. The inner cap 7 has a screw 7d, and is attached by being screwed to a screw 3d of the vessel 3. In the center part of the middle plug 11, a projecting part 11c which can open and close an inlet hole 7e in accordance with a vertical movement of the comb member 5 against the vessel 3 is provided, and in its periphery, a communicating hole 11d is formed. In the upper end part of the outer cap 9, plural comb teeth 9a are provided, and in the root part between the comb teeth, a leaching port 9d from which the contents are leached is opened, and a leaching passage for leading to the leaching port 9d through a passage filled with a porous flexible material 13 from the leaching hole 7e is formed.
Patent JP-H0790531-A (JP)
Title: Heat exchanger
Inventor: OBARA IKUO
IPC: F28F9/26
Filed: 1993-09-13
Abstract: PURPOSE:To obtain a product prevented from the damage of corrugate fins and excellent in brazing property at high yield by specifying the flowability of a brazing filler metal for brazing side supports to the fines, in an aluminum base metal-made heat exchanger. CONSTITUTION:This heat exchanger is provided with tubes for a working fluid passage, the side supports arranged at the outside of the tubes and the fins placed between the tubes and between the tube and the side support and is produced by brazing the tubes and the side supports to the fins. The flowability of the brazing filler metal used for brazing the side supports to the fins is controlled to be lower than that of the brazing filler metal used for brazing the tubes to the fins. As a result, the high performance heat exchanger excellent in brazing property of the tubes to the fins and of the side supports to te fins is produced at high yield.
Patent JP-S59121455-A (JP)
Title: Prefixing system
Inventor: MAEDA AKIRA
IPC: G06F12/02
Filed: 1982-12-28
Abstract: PURPOSE:To set continuously an address which can be used by each processor regardless of the number of processor by deciding the upper bit which is replaced in response to the size of a fixed region after providing a register which sets the data showing the start address of the fixed region to the processor. CONSTITUTION:The address data 11 of a prescribed bit is produced by a processor, and the fixed region of the upper bit of the data 11 is set to a register 12. The data 11 is different in response to each processor, and the data of the upper bit is applied to a zero detecting circuit 13 to check whether all data are zero. A multiplexer 14 selects the data of the registter 12 with the zero detecting signal, and the new address data is delivered. At the same time, the maximum applicable address is set to a register 15. Then the data of said maximum address is compared with the upper bit by an arithmetic circuit 16 in order to prevent the input of address data to the fixed region. Thus address data applicable to each processor are continuously set.
Patent JP-2000051302-A (JP)
Title: Massage machine
Inventor: IKENO TOSHIHIKO
IPC: A61H7/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To make treating elements be laid along the projecting and recessed parts of the body to exhibit a finger pressure effect by communicating the plural treating elements driven to project and sink in with an air bag expanded and contracted with the supply and discharge of air with a common air bag. SOLUTION: When a control device 13 is started, pressurized air of a pressurized air supply source 12 is pressure-regulated by a pressure regulating valve 11 to be supplied and discharged to and from an air bag 7, whereby the air bag 7 is expanded and contracted to operate plural treating elements 3 to project and sink in, thereby applying finger pressure action to the body M. At this time, the projecting and sinking operation of each treating elements 3 is controlled by a controller 14 to obtain a desired treatment mode such as massaging, tapping, or the like.  A hollow support frame 4 is installed vertically movably along a pair of right and left fixed rails 5 to change its position in the interior of a backrest part 2, and the respective treating elements 3 are fitted to the front ends of plural support shafts 6 independently supported on the front of the hollow support frame 4 to freely project and sink in. Thus, the treating elements 3 can be independently projected and sunk in to be laid along the projecting and recessed parts of the body M.
Patent JP-H0658878-A (JP)
Title: Sensor and method for judging liquid property
Inventor: TAKASAKI SEIICHI
IPC: G01N21/59
Filed: 1992-08-05
Abstract: PURPOSE:To provide a liquid property judging sensor and a liquid property judging method using the sensor which are suitably utilized to judge the properties of various liquids, for example, the service life or performance of lubricant used for internal combustion engines of vessels, vehicles, etc., or to control the fermentation of liquid in a fermenter in a biochemical field. CONSTITUTION:A liquid property judging sensor 1 is provided with a sensor probe 2 which is manufactured by melting/elongating an optical fiber, a light source 3 connected with one end of the probe 2, and a light receiving means 4 connected with the other end thereof. The sensor 2 varies a transmitting light amount from the source 3 that is detected by the means 4, depending on the property of a liquid where the probe 2 is dipped.
Patent JP-S59121434-A (JP)
Title: Logical circuit device
Inventor: TAMARU KIICHIROU
IPC: G06F7/00
Filed: 1982-12-28
Abstract: PURPOSE:To facilitate the easy diagnosis regardless of the scale of the logical circuit group by comparing the state data fed from a register with the normal state data of the logical circuit group, and diagnosing the normal operation of the logical circuit group with the coincidence signal outputted when the compared result of both data is coincident. CONSTITUTION:A shift register 1 is connected to a combined circuit having a prescribed function and a logical circuit group 2 containing sequence circuits. This register 1 is used as set the test data to be applied to the group 2 and the state data of the group 2 and driven by a scan clock 5 and a system clock 6. In addition, the register 1 contains a terminal for input of test data and a terminal for output of state data. An exclusive OR circuit 3 uses the scan input and output signals as the input and a signal ''1'' as a comparison output 8 only when no coincidence is obtained between both scan input and output signals. Thus the diagnosis is possible with no increment of the load to a diagnosing device depite of an increment of scale of a logical circuit.
Patent JP-H0784283-A (JP)
Title: Reflection type liquid crystal projector
Inventor: SAKAI YOSHIHARU
IPC: G02F1/135
Filed: 1993-09-14
Abstract: PURPOSE:To provide a reflection type liquid crystal projector automatically setting the quantity of writing light to be an optimum level. CONSTITUTION:This projector is provided with a light quantity adjustment means 25 adjusting the quantity of the writing light, a luminance measurement means 23 measuring the luminance of reading-out light and a light quantity set means 25 changing the quantity of the writing light by the adjustment means 25, measuring the luminance of the reading-out light by the measurement means 23 and setting the quantity of the writing light to be the optimum level corresponding to the characteristic of reflection type liquid crystal based on the changing ratio of the luminance of the reading-out light with respect to the changing ratio of the quantity of the writing light.
Patent JP-S61109638-A (JP)
Title: Faint up/down motion mechanism
Inventor: SASAOKA TOSHIO
IPC: B23Q1/36
Filed: 1984-10-29
Abstract: PURPOSE:To ensure horizontality upon faint up/down motion of flat face spring body by setting respective springboard to independent core while arranging an electromagnet for limiting the flexure of the springboard to specific level for respective springboard. CONSTITUTION:Faint up/down motion mechanism 11 is comprised of a base 14 having upper and lower permanent electromagnetic mechanisms 12, 13, a flat face spring body 15 to be supported on the upper face of said base 14 and a specimen stage 16. Upon excitation of said mechanisms 12, 13, an armature 20 will move faintly up or down thus to move the specimen stage 16 at the upper position through the flat face spring body 15. Even if the gap between said mechanisms 12, 13 and the armature 20 is fluctuated, the flat face spring body 15 is ensured of the horizontality upon faint up/down motion by means of respective flexure limiting springboard 24.
Patent JP-H0955005-A (JP)
Title: Disk device
Inventor: FUJIWARA NAOYUKI
IPC: G11B17/056
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To tightly seal the disk tray entrance/exit of a disk device main body easily and surely after loading is finished. SOLUTION: After a disk tray 2 is loaded in a disk device main body 1 by a loading motor, a front panel 2b separated from the disk tray main body 2a of the disk tray 2 is elastically pressed to the front panel 1a of the disk device main body 1 against a pressing spring 22. Then, the entrance/exit 1b of the disk tray is tightly sealed.
Patent JP-S59120475-A (JP)
Title: Printing controller for thermal printer
Inventor: OOKUMA OSAMU
IPC: B41J11/42
Filed: 1982-12-28
Abstract: PURPOSE:To provide a controller for a thermal line printer, provided with an open loop controlling system so constructed that a paper-feeding operation accurately follows up even when the speed of transferring data from a host computer is lowered. CONSTITUTION:A reference frequency generating means 9 for generating a reference frequency on the basis of data 1a transmitted from the host computer 1 and a printing head controlling means are provided in a microcomputer 2. On the other hand, a paper-feeding DC motor 4 is provided with a frequency-detecting means 6 for detecting a frequency proportional to the rotation of an encoder or the like, a signal from the means 6 and a signal from the reference frequency generating means 9 are compared with each other by a comparing means 8, the comparison result is calculated in a calculating circuit 10, and the motor 4 is controlled.
Patent JP-2000061868-A (JP)
Title: Cordless power tool system
Inventor: BAILEY ROUSE R JR
IPC: H01M50/247
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To improve the joint (interface) of a battery pack for a cordless power tool. SOLUTION: A battery pack 16 for a cordless power tool 10 having a tool housing 56 includes a battery pack housing 22 having first and second halves 28, 30 defining first and second chambers 38, 40, a battery 24 arranged in the second chamber 40 and a battery pack side terminal block 26 electrically connected to the battery 24.
Patent JP-S6383491-A (JP)
Inventor: TAGUCHI KAZUHIRO
IPC: F16L31/00
Filed: 1986-09-27
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-2000046152-A (JP)
Title: Hydrostatic transmission device
Inventor: MITAMURA TADASHI
IPC: F16H47/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydrostatic transmission device that avoids any degradation in transmission efficiency by maintaining a continuously variable transmission gear ratio control characteristic at low vehicle speed and transmitting the driving force of a power source directly to its hydraulic motor at high vehicle speed. SOLUTION: When the swash plate of a variable displacement pump 1 is inclined over a preset angle in a vehicle forward running range, a selector valve 14 is switched to bring a control pump 13 into communication with a clutch mechanism 6 and with a pilot chamber 12 of a communication valve 10. The clutch mechanism 6 is thus engaged to connect a hydraulic motor 3 to a power source, and the communication valve 10 is also switched into its communication position to communicate a communication line 9.
Patent JP-H0657149-A (JP)
Title: Asphalt powder and its production
Inventor: NAKAJIMA TAKAYUKI
IPC: C08L29/04
Filed: 1992-08-06
Abstract: PURPOSE:To obtain an asphalt powder which can be easily handled and is capable of the rationalization of storage and transportation by emulsifying a molten asphalt under agitation in a specified aqueous polyvinyl alcohol solution and spray-drying the resulting mixture. CONSTITUTION:Examples of the water-soluble synthetic polymers include film- forming polyvinyl alcohols, (co)polymers of (meth)acrylic acid with fumaric acid and water-soluble salts thereof, and particularly a polyvinyl alcohol of a degree of saponification of 45-95% is desirable. Its amount of use is suitably 3-15wt.% based on the asphalt. The asphalt powder is obtained, for example, by heating an 8% aqueous solution of a polyvinyl alcohol of a degree of saponification of 80% and a degree of polymerization of 500 to 50 deg.C, emulsifying an equal amount of a molten asphalt at 150 deg.C in this solution in a barrel-type homogenizer to obtain a stable emulsion, and supplying this emulsion to a spray drier having a rotary plate of a diameter of 100mm and operated under conditions of a rotation speed of 15000rpm and an inlet hot air temperature of 150 deg.C.
Patent JP-H0671011-A (JP)
Title: Disk-formed body feeding device
Inventor: BANDAI TAMOTSU
IPC: G07D9/00
Filed: 1992-08-28
Abstract: PURPOSE:To simplify the structure to make the manufacture or installation easier, and at the same time, make it hard to generate carrying trouble by a method wherein two pairs of belt conveyors and a guide member are combined, and a closed loop- formed feeding/carrying path is arranged, and disk-formed bodies are circulate-carried while they are made to transfer from one belt conveyor to the other belt conveyor alternately. CONSTITUTION:A feeding/carrying path 1 which carries disk-formed bodies M to a plurality of feeding locations, and a plurality of discharge means which can discharge the disk-formed bodies M being carried by the feeding/carrying path 1 at specified feeding locations are provided, and the feeding/carrying path 1 is provided into a closed loop-form which circulates along a plurality of feeding locations. The feeding/ carrying path 1 is constituted in such a manner that on two pairs of belt conveyors 2, 3 the carrying directions of which are mutually opposite, and which are arranged in parallel or approximately in parallel, guide members 6, 7 which guide-move the disk-formed bodies M being carried by the belt conveyors 2, 3 on one side to conveyor belts 4, 5 of the other belt conveyors 2, 3, are provided. By this method, the feeding/ carrying path structure can be simplified, and the manufacture or installation can easily be performed.
Patent JP-2001055252-A (JP)
Title: Retort bag-like container suitable for oily food
Inventor: IKEDA TORU
IPC: B65D33/22
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent an aesthetic appearance of outer surface of a container from being deteriorated without producing any fine corrugations at the surface of a bag-like container storing oily food when the food is to be processed in retort. SOLUTION: This laminated member comprises at least a heat-resistant outer layer and a heat-resistant sealant layer. In this case, the sealant layer constituting the innermost layer comprises laminated layers constituted by more than two non-adhering layers, weak adhering layers or partial adhering layers. Inner sides of the laminated layers and the heat-resistant sealant layers of the laminated member are completely adhered to each other at the seal portion around the container. With such an arrangement as above, it is possible to attain a retort sterilized bag-like container suitable for oily food and a retort sterilized bag-like container filled with oily retort food.
Patent JP-H1074143-A (JP)
Title: Version up method of disk array sub-system
Inventor: HIWATARI JUNICHI
IPC: G06F9/06
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a version combination condition judging function in order to prevent the occurrence of a fault due to an updating of a control microprogram. SOLUTION: A condition for the version of a control microprogram stored in a new program area 31 is decided by using data stored in a floppy disk 35, and when a condition is suitable, a processor is blocked from a service processor(SVP) 10 to load a microprogram. Therefore a floppy disk 35 is unitarily managed to judge the condition and a suitable program is transferred and shared by plural processors. Since a mixing of an unsuitable version can be prevented at the time of upating a control microprogram, the occurrence of a fault such as defective operation can be prevented.
Patent JP-2001051459-A (JP)
Title: Image forming device
Inventor: ENDO OSAMU
IPC: G03G15/00
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent the reproducibility of halftone from being deteriorated even in the case of occurring the dot fall with the lapse of time. SOLUTION: In this image forming device provided with a replaceable developing device 4 adopting the developer of one component type for developing a latent image formed by means of optical writing, a density sensor 10 for forming plural patterns in different density, and detecting the density of toner image of that pattern, and a controller 11 performing the process control based on the detection result of this density sensor 10, and forming the image by transferring and fixing the developed toner image, the controller 11, when the developing device 4 is deteriorated with the laspe of time, corrects an exposure quantity so that the exposure quantity at the highlight part of the pattern becomes larger.  At this time, the number of sheets of image formation after replacement of the developing unit, is counted and the exposure quantity at the highlight part is corrected, in accordance with the number of counted paper sheets.