baber/WOPTO huggingface dataset:
Patent JP-H09180635-A (JP)
Title: Winding method for saddle-shaped coil
Inventor: KAKURA TSUTAE
IPC: H01F41/06
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent generation of non-charged part in the depth of a bobbin, by suppressing concentration of the fellow conductors when a current is allowed to flow in the conductor. SOLUTION: Between an outer mold 11 and an intermediate mold 12 of a bobbin 10 winding a conductor 9, a magnetic field is applied, and a DC current carried in the conductor 9, so as to make electromagnetic changing force, to the depth of a space of the bobbin 10, act on the conductor 9. At this time, in order that the electromagnetic changing force may become larger than electromagnetic attractive force acting on between the conductors 9 by a current flowing in the same direction, a current flowing in the conductor 9 and a magnetic field are set.
Patent JP-H10175021-A (JP)
Title: Camber foaming method of plate spring and its device
Inventor: MORITA MOTOO
IPC: B21D5/14
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing costs and unnecessitate troublesome inventory management of a die by forming a camber without using the die. SOLUTION: A main roll 22 driven to rotate with a first servo motor is arranged in front of a table 19. A pinch roll 27 holding a plate spring stock between the main roll 22 and the pinch roll is arranged so as to vertically move in the position facing the lower side of the main roll 22 in the table 19. An upstream side sub-roll 30 and a downstream side sub-roll 31 are arranged so as to vertically move via ascending and descending mechanisms 32, 33 in the upstream side and the downstream side of the pinch roll 27 held the plate spring stack in the table 19. And both sub-rolls 30, 31 are abutted from the lower side to the plate spring stock held between the main roll 22 and the pinch roll 27 by vertically transferring both sub-rolls 30, 31, whereby, required bending is executed.
Patent JP-H09251236-A (JP)
Title: Process cartridge, developing device, and electrophotographic image forming device
Inventor: IKEMOTO ISAO
IPC: G03G21/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To unnecessitate operation for shaking a process cartridge for moving the remaining toner inside a toner container part and to prevent the occurrence of a void image without requiring the improvement of the ability of the driving source of a device main body in the case of toner decrease. SOLUTION: An antenna line 26 for detecting the remaining amount of developer and a developer carrying means 30 are provided inside the toner container part 1, the means 30 is operated linked with the detection of the remaining amount of the developer so as to carry the remaining toner which can not be moved by a toner feeding member 21 within the rotating radius of the member 21, so that all the toner is carried to the roller 5. A storing means 50 storing the detection history of the developer remaining amount detecting means is provided on the process cartridge B, and toner non-existence warning is surely displayed by specific information even though the process cartridge B is moved to another device main body.
Patent JP-H07201687-A (JP)
Title: Outside electrode formation of electronic part
Inventor: YOSHIMURA TOSHIMI
IPC: H01G13/00
Filed: 1993-12-29
Abstract: PURPOSE:To make possible the effective formation of an outside electrode of high dimensional precision having a few pin holes. CONSTITUTION:Conductive paste is attached to a specified position of each electronic part element 11 by using an element holder 14 provided with an elastic element holding part 13 whose surface has adherence and by pressing a plurality of electronic part elements 11 adhered and held to the element holding part 13 of the element holder 14 to a conductive paste film holding surface 16a wherein a conductive paste film 17 for outside electrode formation is formed in a surface.
Patent JP-2001172871-A (JP)
Title: Sizing agent for yarn
Inventor: HAYASHI TETSUSHI
IPC: C08F16/06
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a yarn sizing agent for providing a sized yarn having not only physical properties for enduring even a high-speed weaving machine when various yarns are woven but also sufficient hardness without reducing water solubility in desizing, capable of improving weave performances and qualities of woven fabric. SOLUTION: This sizing agent for yarn comprises a PVA containing 1.8-3.5 mol% 1,2-glycol bond and, to improve performances further, 2-19 mol% of <=4C α-olefin unit.
Patent JP-H06179242-A (JP)
Title: Film pasting device
Inventor: TAKEBE TAKAYASU
IPC: B29C65/78
Filed: 1992-12-14
Abstract: PURPOSE:To reduce burden on worker and improve production efficiency by a method wherein the sealing operation of pressed flowers by pasting film to mounting paper is automatized in the manufacturing of, for example, 'pressed flower telegraphic message'. CONSTITUTION:The film pasting device F concerned is equipped with a feeding device 1 for feeding film 6, a cutting device 2 for cutting the fed film 1 to lengths, a transferring and pasting device 3 for holding the cut film piece, transferring the piece to a pasting position and pasting the piece onto a mounting paper and a carrying device 4 for carrying the mounting paper carried to its pasting position and pasted with the film piece to recovery side. The feeding device 1 is equipped with a taking-up fixture 15 for taking up releasing paper 7. The cutting device 2 is equipped with a suction pad 23, with which the film 6 is sucked so as to be sent to a film cutter 27. In the pressing plate 37 of the transferring and pasting device 3, electric heater 41 is provided. The carrying device 4 is equipped with a feeding conveyor for carrying the mounting paper on a sliding plate 40 and a carrying conveyor 45.
Patent JP-H10187189-A (JP)
Title: Acoustic signal processor
Inventor: SHUDO KATSUYUKI
IPC: G10L21/04
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To conduct a good pitch transformation against the acoustic signals reproduced at a high speed. SOLUTION: The time base compressed acoustic signals, which are reproduced from a recording medium at a high speed, are AD transformed and the acoustic level of the signals is changed to the changed state beforehand determined on the time base and are written into a memory 9 in which access is made in the ring state where the maximum and the minimum values of the address values of the memory 9 are made continuos. The digital data reading of the acoustic signals, which are pitch transformed in a time axis expanded condition, from the memory 9 is continuously conducted while the maximum and the minimum value of the memory address values are continued in a ring state.  In the one period of the wiring operation from the point of time where writhing and reading address values are matched to each other, the digital data by the acoustic signals which are read from the memory 9 in a fade-out condition and the digital data by the acoustic signals obtained by making the new acoustic signals in the period in the fade-out condition are synthesized and are written into the memory 9 again.
Patent JP-H05174675-A (JP)
Title: Ac load switching device
Inventor: SATO TORU
IPC: H01H9/54
Filed: 1991-12-18
Abstract: PURPOSE:To inhibit destruction of switches by inserting a contact type switch and a two-way switching device in parallel to one another between a AC power source and a load, and by stabilizing gate a arc by bypassing secondary current when the second current of a current transformer connected to the contact type switch in series, exceeds a predetermined level. CONSTITUTION:By setting the current transformation ratio of a current transformer 2b to a current transformer 2c so that a minimum level of trigger current can be ensured at a minimum level of a load current, even when large current due to shortcircuit or rush and so on is generated, second current of the current transformers 2b, 2c is burdened by a transistor Q of gate control circuits 2f, 2h, and gate current is limited. Namely, when a contact type switch 2a is closed, the contact part of a thyristor Th1 or Th2 is in an enlarged conductivity condition, and the power from an AC power source 1 is fed to a load 3, and when the switch 2a is opened, the expansion of the contact part is eliminated. Even when load current is going to be increased by some reasons or other, a part of the current is burdened by the transistor Q of the gate control circuits 2f, 2h, and the gate current is limited, and an arc is stabilized.
Patent JP-H05174543-A (JP)
Title: Disk apparatus
Inventor: HORIE KATSUHIKO
IPC: G11B23/50
Filed: 1991-12-20
Abstract: PURPOSE:To easily load a medium to a turntable and to improve the reliability by pressing and supporting the medium onto the turntable in association with the operation when the medium is mounted onto the turntable. CONSTITUTION:When a disk cartridge 2 is inserted into a cassette holder 4, a shutter is opened to expose a medium 3. At this time, a clamper 8 supported by a top cover 7 is retracted. When a magnet catch 13 at the end of a base 1 attracts a plate 12 at the end of the top cover 7 as the holder 4 is inclined in a direction of an arrow X, the clamper 8 presses and supports the medium 3 onto tone turntable 10 by the urging force of a compression coil spring 9. Accordingly, the operating inconvenience is improved and moreover, the whole surface of the medium 3 can be cleaned with the uniform force by a cleaning member 11 brought in touch with the medium 3.
Patent JP-H06182516-A (JP)
Title: Method for continuously casting thin cast slab
Inventor: KANAZAWA TAKASHI
IPC: B22D11/124
Filed: 1992-12-17
Abstract: PURPOSE:To prevent internal crack by executing the rolling reduction with rolls at the upper surface side of a cast slab arranged just below a mold and making the cooling rate on the upper surface of the cast slab more than the cooling rate on the lower surface of the cast slab at the rolling reduction position. CONSTITUTION:At first, the rolling reduction is executed to a cast slab 2 obtd. by pouring a molten metal into the mold 3 and passing it through this mold at the rolling reduction zone. Cylinders 9, 10 arranged in a static zone succeeding to a rolling reduction zone are used supplementally to perfectly execute the rolling reduction. A cooling section where cooling rate is different between the upper surface and the lower surface is arranged over both of the rolling reduction zone and the static zone. The suitable cooling rate ratio of the upper surface to the lower surface of the cast slab is set to be 3:2-2:1. In the case of being 3:2 or below this cooling rate ratio, the cooling rate of the upper surface of the cast slab 2 is so insufficient that the preventing effect for the internal crack is reduced. On the other hand, in the case of being 2:1 or higher, the temp. difference between the upper surface and the lower surface of the cast slab 2 is so excessive that the surface crack caused by trapezoid deformation is easily developed.
Patent JP-H11246349-A (JP)
Title: Cosmetic and/or dermatological powder composition based on ascorbic acid
Inventor: JACQUIER ISABELLE
IPC: C11D1/02
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of be stored for a several years before use and developing good foaming property when used and comfortably using to the skin by including fine-powder-like ascorbic acid, starch and an anionic surfactant. SOLUTION: This composition comprises (A) fine powder-like ascorbic acid, (B) starch and (C) at least one anionic surfactant. Furthermore, the composition has powdery form (e.g. a form of finely divided solid particles having 50-600 μm average particle size). The component A is preferably contained in an amount of 0.1-20 wt.% based on total weight of the composition. The component B is a modified starch, especially crosslinked starch crosslinked with octenyl succinic anhydride and is preferably contained in an amount of 10-90 wt.% based on total weight of the composition. The component C includes preferably a salt (especially preferably alkaline salt) of a compound such as alkylsulfate. The composition can be expected to use for cleansing and/or treating the face and the body skin.
Patent JP-2000184008-A (JP)
Title: Alarm warning transfer system
Inventor: NAKAMURA KATSUMI
IPC: H04L69/40
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an alarm warning transfer system which confirms detailed information on an alarm when the alarm is generated and easily and speedily restores the alarm with few facilities. SOLUTION: A reception part 101 receiving data from a line and a transmission part transmitting data to a line 119 are installed. When an alarm is generated in the line, the transmission part scrambles data in accordance with the state of the alarm by respective SCR circuits 105, 107 and 109 and transmits data to the line 119. The reception part 101 de-scrambles data in accordance with scrambling corresponding to the state of the alarm and therefore the state of the alarm is discriminated.
Patent JP-H11309643-A (JP)
Title: Method of processing metal working fluid
Inventor: FORTIER DAVID R
IPC: B23Q11/10
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the circulation of the metal working fluid in the predetermined dead zone inside of a sump by circulating the metal working fluid more from the sump, and returning the metal working fluid to the sump at a flow speed higher than the flow speed to a separator. SOLUTION: A sump 12 provided with a fluid distributing system 14 is provided, and the flow inside of the sump 12 is circulated so as to divide the quantity of the fluid to be collected with a circulation system between a separator and the fluid distributing system 14. The fluid to be returned to the sump 12 from the circulation system through the fluid distributing system 14 is the pressurized fluid, and returned to an area, in which degree of circulation is low. The fluid returned to the sump 12 is sprayed to the air and a machine 10 for aeration, and exposed with the air. The air including oxygen provides the environment undesirable for the anaerobic bacteria.
Patent JP-H10183952-A (JP)
Title: Mat
Inventor: KOSHI YASUHIKO
IPC: E04F15/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a mat in which colored straw mats, rush mats and turves can be used solely or in combination, and which can be easily cut even by a person other than a skilled person. SOLUTION: A mat is composed of colored straw mats 9 in each of which a molded strew mat pattern is formed on a straw mat base, rush mats 10 each superposed thereon with a rush may surface, and turves 14 each superposed thereon with a turf surface. The straw mat base is made of foamed EVA so as to be porous and to have elasticity, a hardness of 45 to 65 degrees, and satisfactory fabricatability, a flame-proof ability, a sound shield ability and a heat-proof ability, and is subjected to an water-proof process and a coloring process. A fitting end part 9 between adjacent the colored straw mat 9, the rush mate 10 and the turf 9 is formed with recesses 17 and protrusions 18, alternately. They are used solely in one kind or in combination in two or three kinds.  This carpet can be simply used not only in a room but outside of the room, and if the room has a corner part having a not-right angle, it can be easily cut and is fitted in conformity with a shape of the room.
Patent JP-H10188932-A (JP)
Title: Battery holder
Inventor: KODAIRA KAZUAKI
IPC: H05K7/12
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a small holder for easily mounting a coin-shaped battery thereon. SOLUTION: A holder 1 has contact mounts 4, 4' arranged at both sides of an acceptor 2 to accept a coin-shaped battery 50 to be upstandingly provided thereon. Cantilever arms 12, 12' are protruded on both sides of the contact mounts 4, 4' along the outer edge 52 of the coin-shaped battery. Holding pawls 14, 14' are provided near the ends of the arms 12, 12' to hold the battery.
Patent JP-2000177763-A (JP)
Title: Packaged body, and heat-shrinkable packaing material
Inventor: YOSHII TOSHIYA
IPC: B65D41/62
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To surely and smoothly unseal a packaging material comprising a heat-shrinkable label or a cap seal or the like being fitted on a container along perforations. SOLUTION: This packaging material 1 is constituted with a cylindrical heat-shrinkable film 10 which is fitted on a container 2 as the base material, and on the packaging material 1, a pair of perforations 8a for unsealing are engraved in the direction crossing the main shrinking direction of the film 10, and the packaging material 1 being fitted on the container 2 can be broken along the perforations 8a, and in such a packaged body, a band-shape cutting tape 13 is affixed on the rear surface of the heat-shrinkable film 10, and also, between the perforations 8a, and the heat-shrinkable film 10 comprises a polyester film of which the double refraction is 0.01-0.10, and also, the cutting tape 13 comprises a polypropylene film of which the double refraction is 0.015-0.035.
Patent JP-H05177289-A (JP)
Title: Method for preventing heat loss in die forging
Inventor: WADA TAKAO
IPC: F16L59/02
Filed: 1991-12-26
Abstract: PURPOSE:To prevent the radiation of heat from a material to be forged and the development of surface flaw such a crack, etc., by coating the surface of the material to be forged with a heat insulating material and executing die forging. CONSTITUTION:On the material 1 to be forged, heated at a prescribed temp. in a heating furnace, the baggy heat insulating material 2 made of the sheet-like heat insulating material is covered and this material to be forged is laid on a forging press die 3 to execute the forging by the press 4. By this method, e.g. by executing the die forging to a hard-to-work material, such as the titanium alloy, superalloy, the development of the surface flaw is prevented and the forged material can easily be taken out from the die and the forged product having good forged surface can be manufactured.
Patent JP-2001170609-A (JP)
Title: Method for recycling copper or copper alloy
Inventor: KURODA TARO
IPC: B09B5/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To recover high purity copper or a copper alloy from a heat exchanger consisting of aluminum fin parts and copper pipe parts, of an abandoned air-conditioner. SOLUTION: This method comprises: crushing such a heat exchanger into a small fragment mixture in which small aluminum fragments and small copper fragments, each formed as a separate fragment from the other, coexist; selectively separating the copper fragments from the fragment mixture; and washing the separated copper fragments having >=0.02 g average copper fragment mass, with an alkali solution whose pH and temperature are >=12 and 20-95 deg.C respectively, to dissolve and remove aluminum stuck to the surface of each of the copper fragments.
Patent JP-H11191724-A (JP)
Title: Frequency converting device
Inventor: IIDA SANETOSHI
IPC: H03H17/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a circuit by attaining the simplification of circuit configuration and the reduction of circuit scale without using any high frequency by performing band limiting operation while virtually inserting zero to an input sample signal so as to be the least common multiple of input and output sampling frequencies, and extracting an output sampling signal from a provided signal. SOLUTION: A digital video signal input is successively delayed by registers R1:5 and R2:6 and sent to multipliers 7-9. The input is supplied to a control signal generator 4 as well and four kinds of control signals are outputted. According to a pattern at the time of recording, coefficient selector circuits 1:10-3:12 select coefficients 1-3 and send them to the multipliers 7-9. The coefficients 1-3 are multiplied to data D1-D3 by the multipliers 7-9, and these data are added by an adder 13 and sent to a thinning circuit 4. According to the control signals, at the thinning circuit 14, only the data, from which thinning data are excluded, are written in a memory and read out at a frequency fs' and the thinned data are sent to an output terminal 16.
Patent JP-2001140841-A (JP)
Title: Composite acting member between nut-type washer and nut
Inventor: NAGANO TADAO
IPC: F16B37/00
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To remove conventional fault and defect in a prevention of looseness of a nut, and provide an innovative method for preventing looseness of the nut in which a rotating force in a loosing direction of the nut acts in a fastening direction of the nut in a feeding back manner. SOLUTION: This member is constituted by a completely new idea in a relation between a washer and the nut. That is, the nut and the washer are integrally formed so as to realize effect of preventing looseness as composite acting member, when the rotating force is generated in a nut loosening direction which is a source of generation of a fastening pressure to a fastened member surface, by simultaneously feeding back the rotating force so as to act in a direction in which a press contact force to the fastened member surface of the washer is increased, and each construction of the nut and the washer is devised such that the looseness of the nut is surely prevented.
Patent JP-H05170200-A (JP)
Title: Space message transporting system
Inventor: ISHIDA YUJI
IPC: B64G99/00
Filed: 1991-12-25
Abstract: PURPOSE:To grant the dream of a space flight to some degree by launching message plates written with optional messages to the outer space, reporting the result of launching to members, and issuing launch certificates. CONSTITUTION:A space message transportation enterprise sends plate-shaped message plates made of stone, plastic raw material, ceramic raw material, or metal to members desiring space message transportation, and the members return the message plates to the space message transportation enterprise after writing messages on the message plates by carving or durable printing. The recovered space message plates are stored in an airtight storage room, for example, until they are conveyed for launching. The message plates 2 are then launched by a rocket 2 into the outer space, launch certificates 3 are issued after the success of the space message transportation is confirmed, and the completion of launching is reported to the members.
Patent JP-2001172202-A (JP)
Title: Injection composition including pyrogen-free branched cyclodextrin-carboxylic acid and method for removing pyrogen
Inventor: ISHIGURO TOSHIHIRO
IPC: A61K47/40
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide pyrogen-free medicines of high safety to human bodies and animal drugs in which the solubility of water-insoluble or slightly water-soluble substances are improved in water. SOLUTION: The objective injection composition includes water-insoluble or slightly water-soluble substance and branched cyclodextrin-carboxylic acid in which the pyrogen content is adjusted to <= about 100 EU/g in these substances.