baber/WOPTO huggingface dataset:
Patent JP-H0322513-A (JP)
Title: Manufacture of resin-molded coil
Inventor: HIRAKAWA KOICHI
IPC: H01F41/12
Filed: 1989-06-20
Abstract: PURPOSE:To complete work by conducting a casting and hardening operation and unnecessitate a polishing work to attain the standard of the edge face of a coil by a method wherein, after an insulating material has been arranged on the inner and outer circumferences of a coil body, molding resin is injected on one edge face of the coil body, it is covered with a material having poor wetting property with the molding resin, and then the molded resin is inverted and hardened. CONSTITUTION:A sheet of glass cloth, in which semihardened epoxy resin is impregnated, is arranged on the side adjoining to the abovementioned molding resin, and an inner peripheral insulating material l and an outer peripheral insulating material 3 are formed by laminating a glass cloth single unit, in which semicured epoxy resin is impregnated, or a polyethylene telephthalate film (PET film). A coil winding 2 is composed of a conductor consisting of wire or sheet of foil of aluminum or copper, and the interlayer insulating material such as a PET film and the like. As the resin used when the first coil end part is molded, the material formed by mixing the fillers such as silica and the like of about 65 to 70wt.% into the basic resin composition and also by mixing colloidal silica therein in order togive thixotropic property, is used. After molding resin has been injected on the edge face of the coil 2, the layer which has poor wetting property with the molding resin 5, is covered by a material 8 which is formed on the surface contacting to the molding resin 8, the molding resin is inverted and hardened.
Patent JP-H0914835-A (JP)
Title: Method and apparatus for drying lead frame
Inventor: GOTO TERUO
IPC: H01L21/304
Filed: 1995-06-23
Abstract: PURPOSE: To provide an apparatus for drying a lead frame for splashing freezing liquid under a less-expensive facility expenditure. CONSTITUTION: A drying device applied in a manufacturing stage for a lead frame is operated such that a lead frame is punched out of a raw material with a press and then the lead frame is washed to remove press oil applied when a punching operation is carried out and hot air drying is applied in order to remove the washing liquid. There are provided a storing case 2 for storing and fixing a work piece 1 comprised of the lead frame under a state in which the work piece is inclined and a variable speed driving motor 9 for rotating the storing case 2 at a high speed. With such an arrangement as above, a liquid splashing of the cleaning liquid is carried out and the lead frame can be dried.
Patent JP-H056203-A (JP)
Title: Neural network drive type equipment system controller and equipment control method for communication
Inventor: OKAMOTO SHINJI
IPC: G05B13/02
Filed: 1991-06-28
Abstract: PURPOSE:To learn and reset the control rule of an equipment without complicated operation processes. CONSTITUTION:The neural network drive type controller 2 is provided with a communication control part 23 to execute communication according to a prescribed communication protocol, a command analysis processing part 22 is extract a command from received data, to analyze the command and to generate a command to be transmitted, a display part 19 to display sensor information or equipment information, etc., an operation part 20 to be operated when setting the mode of the controller 2 or manually controlling respective equipments, an equipment control part 16 to control the equipments connected to the controller 2, a neural network 18 to learn the control rule of the equipment in a learning mode for learning the control rule of the equipment, an equipment correction part 17 to correct the equipment control when the learning mode is canceled, and a control part 21 to learn the control rule again and to reset it based on data in the case of correction at the equipment control correction part 17.
Patent JP-S5683122-A (JP)
Title: Car radio receiver
Inventor: HASHIMOTO ATSUMI
IPC: H03J1/00
Filed: 1979-12-07
Abstract: PURPOSE:To receive the broadcast with good operation by switching the sensitivity switching circuit to the high sensitivity position automatically through the detection  signal, when the reception of broadcast electromagnetic waves is detected to be impossible by the selection sweep. CONSTITUTION:At automatic channel selection, an N-value counter 22 receives the frequency divided value N at the input from the starting time point of automatic channel selection delivered to a phase locked loop PLL7 from a control logic 10 for counting. Further, normally both output terminals 1, 2 output on-signal. When it is detected that the reception of broadcast electromagnetic waves is impossible, even if the channel selection sweep of the counter 22 circulates in the specified band, the output terminal 1 changes from on to off to turn off the transistor TRQ1 of on- state, to open the attenuation resistor R3 from the antenna circuit 1, allowing to make high sensitivity reception state. If the broadcast can not be received even with further sweep, the system is automatically further switched to higher reception side. Thus, the broadcast received with good operation.
Patent JP-H0910182-A (JP)
Title: Medical equipment for blood vessel internal pressure measurement
Inventor: MISHIYAERU SHIYUWAAGAA
IPC: A61B5/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a medical apparatus for measuring pressures in blood vessels which enables easy and inexpensive production and smooth traveling of a pressure wave in the form of a very flat guide wire while achieving appropriate flexibility in handling on one hand and a better resistance, proper operability and a better pressing performance on the other SOLUTION: This medical apparatus has a long tubular shaft 1 having a lumen 4 extending while piercing and a slot 5 in a tip area 3 to introduce a pressure medium into the lumen. A means for imparting rigidity in a shape of an independent wire is stretched through the lumen 4 and a base end area 15 thereof extends to near the shaft 1. The base end area 2 of the shaft 1 is fixed on a lure lock 16, which has a housing 17 with an internal hollow part 24 and a tip forming a cylinder part fixed and sealed tightly on the base end 19 of the shaft.
Patent JP-H1012569-A (JP)
Title: Manufacturing semiconductor device
Inventor: IHARA YOSHIKAZU
IPC: H01L23/52
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device safely and easily manufactured at a high throughput in a process for forming a metal silicide film. SOLUTION: A Ti film 7 is formed on a MOS transistor and heat treated to silicidize this film 7 is contact with a Si surface. Portion of the film 7 not silicidized is etched off by the dry etching, using a reactive gas composed of SF6 and 0, without using an etching mask. Since SF6 and 0 are used as the reactive gas, the Ti 7 is fast etched, and titanium silicide 8 is etched slowly. Thus, the Ti 7 is removed early without using the etching mask, while the titanium silicide is less etched to thereby selectively leave only the silicide portion.
Patent JP-H01284472-A (JP)
Title: Control device for opening and closing of vacuum vent valve
Inventor: IWAMOTO NORIHIRO
IPC: B22D17/22
Filed: 1988-06-27
Abstract: PURPOSE:To avert the danger of the ejection of a molten metal by actually measuring the inflection point of the speed increase of an injection plunger, determining the actual start position of high-speed injection by prescribed processing thereof and outputting the signal to close a vent valve in the position obtd. by adding or substracting the prescribed variable value to and from this position. CONSTITUTION:The actual injection is continued plural times and a CPU 9 calculates an average value Sh2 by reading out the actual high-speed injection stroke Sh1 stored in a memory 10 when the actual high-speed injection stroke Sh1 attains the prescribed number of sampling. This average value Sh2 is compared with the set value Sh of the high-speed injection stroke. The correction of the operation delay time of a solenoid valve is executed by an arithmetic unit 7 when the Sh2 and Sh do not coincide. The test casting cycles are then repeated until the Sh2 and Sh coincide. The solenoid 24B is operated and the signal to close the valve 35 of the vent valve device 15 is outputted when the Sh2 and Sh coincide.
Patent JP-S5860295-A (JP)
Inventor: MITSUMA KOUTAROU
IPC: G21C7/08
Filed: 1981-10-07
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-S5681303-A (JP)
Title: Photocurable resin composition
Inventor: EBISAWA KATSUO
IPC: C08F299/00
Filed: 1979-12-06
Abstract: PURPOSE: To produce titled composition which can provide films having improved hardness, adhesion and heat resistance, by mixing an unsaturated epoxy ester resin with an unsaturated group-containing melamine compound in a specified mixing ratio, and adding a photosensitizer to the mixture.  
     CONSTITUTION: The following components: (A), (B) and (C) are mixed together so that the weight ratio, (A)/(B), is 90/10W50/50: (A) an unsaturated epoxy ester resin formed by adding a polyepoxide to an α,β-unsaturated acid in amounts to provide an epoxy/carboxyl eq. ratio of about 1, (B) a melamine compound having 2W3 unsaturated groups, obtained by ester-excharging 1mol of hexamethoxymethylmelamine with about 2W3mol of a hydroxyalkyl ester of an α, β-unsaturated acid and (C) a photosensitizer. The photocurable resin composition is rapid-curing, and provides films having good appearance, adhesion, heat resistance and hardness. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06252044-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: JIYON DEBUITSUDO KASUBAATO
IPC: H01L21/30
Filed: 1992-05-27
Abstract: PURPOSE: To provide a method for forming resist not to change the dimension of pattern to be transferred on a substrate through the subsequent processing steps such as etching or ion implantation. CONSTITUTION: This method is composed of a step for producing a substrate 1 having a feature substance 3, a step for covering the substrate 1 and the feature substance 3 which a flattened ARC layer 5 having high light absorptivity to light beams to be used in the subsequent steps, a step for covering the flattened ARC layer 5 with resist 7, a step for forming two feature substances 9 and 11 inside the resist 7 at least by exposing the selected section of resist 7, and a step for performing anistropic etching to the resist 7 and the flattened ARC layer 5 for exposing the selected section of the substrate 1.
Patent JP-H026007-A (JP)
Title: Heater for hot sheet bar
Inventor: YAMAMOTO ISAMU
IPC: B21B39/00
Filed: 1988-06-27
Abstract: PURPOSE:To improve the yield of a sheet bar by detecting the arrival of the longitudinal end of the sheet bar at a heating region with a device for heating the transverse ends of the sheet bar and stopping or decelerating the transport of the sheet bar, then moving the heater in the transverse direction of the sheet bar. CONSTITUTION:The longitudinal end of the sheet bar is detected by a means for detecting the end of the sheet bar 3 and the transport of the sheet bar is stopped or decelerated for a prescribed period of time by a means of controlling the transport speed of the sheet bar. The induction heater 6 is moved in the transverse direction of the sheet bar by a means of moving the heater and the sheet bar is heated, as a result of which, the longitudinal ends of the sheet bar are heated as well prior to finish rolling. As a result, the generation of material defects in the longitudinal ends of the sheet bar is obviated. In addition, the plastic deformation of rolls does not arise at the time when the front end of the sheet bar of a steel kind having high deformation resistance is bitten into the rolls and, therefore, the generation of flaws in the rolls is prevented. The discarding regions of the front and rear ends of the sheet bar are decreased and the yield is improved in this way.
Patent JP-H11348606-A (JP)
Title: Vehicular driving force control device
Inventor: YASUOKA MASAYUKI
IPC: B60W10/10
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular driving force control device capable of selecting a desired driving force property out of a plurality of driving force properties associated with various settings. SOLUTION: This vehicular driving force control device is provided with target driving force computing parts 3a, 3b for computing the target driving force tFd of a vehicle by referring to an accelerator opening Aps obtained from an accelerator sensor 1 and vehicle speed Vsp obtained from a vehicle speed sensor 2; a target input engine speed computing part 6 for computing target input engine speed tNin associated with the target speed reducing ratio of a transmission by referring to the target driving force tFd and the vehicle speed Vsp ; a target engine torque computing part 8 for computing target engine torque tTe by referring to the target driving force tFd and an actual speed reducing ratio (r); a range selection switch 4 for selecting any one of the property modes (mode D, mode DS) related to driving force;  and a property switching part 5 for selecting any one of the outputs from the target driving force computing parts 3a, 3b in accordance with an output signal MODE from the range selection switch 4.
Patent JP-S58133942-A (JP)
Inventor: ARUTSUURU FUEERU
IPC: B60R22/06
Filed: 1982-09-14
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-H0966665-A (JP)
Title: Ink jet recording film
Inventor: ITO KATSUYA
IPC: B32B27/26
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a transparent medium which can quickly absorb an ink, from which the ink is hardly removed when water is poured on it after the ink is absorbed by an ink accepting layer, having high glossiness of surface, capable of recording by a color ink jet printer, and capable of high quality and grade recording. SOLUTION: In this ink jet recording film having on a base material film an ink accepting layer which contains an ink absorbing resin, a curing agent, and a surface-active agent, each drying time of cyan, magenta, yellow, and black inks when printing is performed by an ink jet printer is 50sec. or shorter, a water immersion density retention is 30% or higher, a surface gloss of the ink accepting layer is 55% or higher, and a light transmittance exceeds 60%.
Patent JP-S5782839-A (JP)
Title: Electrophotographic receptor
Inventor: FUJITA TAKESHI
IPC: G03G5/14
Filed: 1980-11-12
Abstract: PURPOSE:To increase the adhesion of a support to an insulating layer and to obtain enhanced durability by forming an undercoat layer made of chloroprene rubber between the insulating layer and the support at the peripheral part of the support. CONSTITUTION:A photoconductive substance is stuck on a support 1 except the peripheral part to form a photoconductive layer 2 having 5-100mum thickness, and the peripheral part of the support 1 is coated with choloroprene rubber to form an undercoat layer 4 having 0.2-10mum thickness. An insulating layer 3 made of cyclized butadiene rubber or the like and having 0.1-100mum thickness is then laid on the layers 2, 4, and the layer 3 is adhered to the support 1 with the layer 4 in-between at the peripheral part of the support 1.
Patent JP-S5489293-A (JP)
Title: Water-proof connector
Inventor: KATOU MINORU
IPC: H01R13/40
Filed: 1977-12-27
Abstract: PURPOSE: To shorten the assembling time thus to improve the productionability, by securing the terminal through a stopper and a holding wall then drawing out through water-proof boots hole pre-mounted on the housing.  
     CONSTITUTION: Engaging chip 9 contacting against the engaging projection 4 and prevents the removal of the terminal 7 is open at the side opposite with the wire connecting side, while holding wall 3 is provided in the terminal insertion chamber 2 located in the housing 1. Consequently when inserting the terminal 7 connected with the wire 8 through the opening 5 made in the terminal insertion chamber 2 in the housing 1 to the left and drawing out the wire 8 through the opposite side opening 6, the terminal 7 is held in the insertion chamber 2. Since the inserted terminal 7 is never removed because the chip 9 is engaged with the projection, assembling time is shortened resulting in the improvement of the productionability. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5682175-A (JP)
Title: Preparation of chip for barrel grinding
Inventor: HAMAYOSHI MAKIYO
IPC: B24D3/00
Filed: 1979-12-08
Abstract: PURPOSE:To obtain grinding chips of high performance by baking at a low temperature for a short time, by using a glass powder/bentonite powder mixture of a particular ratio for a bonding material to be blended with abrasive grains and baking them at a particular temperature. CONSTITUTION:A glass powder/bentonite powder mixture of a weight ratio 1:1- 9:1 as a bonding material is mixed with abrasive grains, and after formed and dried, they are baked at 700-1,000 deg.C. As the glass powder, that of a working temperature below about 1,100 deg.C, a softening temperature about 650-800 deg.C and grain sizes all pass through 120 mesh or smaller is used, and as the bentonite powder, that of grain sizes all pass through 325 mesh is used. By so doing, a strong bonding material can be obtained, so that barrel grinding chips of high performance can be obtained by baking at a low temperature for a short time.
Patent JP-H0327707-A (JP)
Title: Solid insulating switchgear
Inventor: OGAWA NOBUHIDE
IPC: H02B13/02
Filed: 1989-06-21
Abstract: PURPOSE:To reduce the occupied area, make hot-line work unnecessary, and improve the safety by making auxiliary bus bars and disconnectors in feeding boards without using a bypass board. CONSTITUTION:Feeding boards F1-F6 are equipped with vacuum circuit breakers VCB, current transformers CT, zero-phase current transformers ZCT, disconnectors DS, earthed switchgears ES, and auxiliary bus bars SBus. The auxiliary bus bars SBus are passed through the feeding boards F1-F6 and electrically connected to cable joints BCH through the disconnectors DS in the feeding boards F1-F6. Therefore, when any of the feeding boards F1-F6 breaks down, the broken VCB of the broken feeding board can be repaired after the disconnectors DS are closed.
Patent JP-H117813-A (JP)
Title: Visually handicapped person guide path
Inventor: OKADA ZENJI
IPC: H02J7/35
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a visually handicapped person guide path allowing a safe walk even at night. SOLUTION: Guide blocks 1A are laid on a footpath to form a guide path block line 1. Illuminating light sources 2 are buried in the block line 1 at required intervals. A solar battery module 3 is arranged in parallel to the block line 1. A solar light sensor 4 is provided in each group of the solar battery module 3. An equipment housing part 5 is formed under the solar battery module 3 to arrange a controller 6 and a battery 7 therein, and the controller 6 is connected to the illuminating light sources 2, the solar battery module 3, the solar light sensor 4, and the battery 7 so as to have a prescribed relation. The controller 6 has the control function of charging the battery 7 by the output of the solar battery module 3 in daytime, and emitting light from the illuminating light sources 2 when the insulation quantity is reduced to a specified value or less.
Patent JP-H116503-A (JP)
Title: Multistage type double acting cylinder device
Inventor: INOUE KAZUTOSHI
IPC: F15B15/16
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To reduce component items, simplify a structure, and reduce a manufacturing cost. SOLUTION: In a multistage type double acting cylinder device 1 provided with a movable cylinder tube 12 in the inside of an outermost base cylinder tube 11, provided is in the cylinder tube 12 a hole 23 with which an air chamber 18 in the advancing end side formed in a peripheral side of the cylinder tube 12 communicates with an air chamber 20 in the advancing end side formed in its inner circumferential side when the cylinder tube 12 is located in the retreating end side.
Patent JP-S6323035-A (JP)
Inventor: FUIRITSUFU OOGASUTASU TAFUTO
IPC: F16D65/22
Filed: 1987-06-26
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。
Patent JP-H05184057-A (JP)
Title: Open-phase sensor
Inventor: MAKINAGA HITOSHI
IPC: H02H3/32
Filed: 1992-06-18
Abstract: PURPOSE:To obtain an open-phase sensor capable of reducing the damage of a diode even when a surge voltage, exceeding the breakover voltage of the diode, is impressed thereon. CONSTITUTION:Diodes D1, D2, connected in series in reverse direction, are interposed between the R-phase and the Y-phase of the power supplying lines of AC distribution lines. The common node of these diodes D1, D2 is connected to the neutral line N of the AC distribution lines through open-phase detecting resistors R1, R2. A thyristor SCR is connected in parallel to the diode D1 with reverse direction of conduction and is put ON when a voltage, generated in the resistor R1, has exceeded a predetermined voltage set so as to be higher than the value of voltage at normal time. A trip coil TC is interposed between the diode D1 and the power supplying line of R-phase. The trip coil TC functions as a high impedance element when a surge voltage is impressed thereon whereby the conduction of a big current through the diode D1, connected in series in reverse direction, can be restricted.
Patent JP-H0327900-A (JP)
Title: Forming method with electrical heating
Inventor: TOKORO SUKEFUMI
IPC: B21D22/20
Filed: 1989-06-23
Abstract: PURPOSE:To allow the efficient forming of non-defective articles having no deformation by subjecting the material to a press forming while locally heating the material by electric current flowing molds through the material. CONSTITUTION:The forming molds 3, 4 are made of an electrode material and are pressurized by a cylinder 5. The large current is made to flow from a voltage transformer 6 through the forming molds 3, 4 in this state and heat is generated by using the contact resistance between a stock 1 and the forming molds 3, 4. The supply of the current is controlled in this state from the mate rial characteristic value to the heating temp. at which the material strength is sufficiently low and the permissible elongation of the material is sufficiently high. The pressurizing force of the previous cylinder 5 is increased in this state to form the stock 1. Only the formed part is locally increased to the temp. at which the forming is executable in a press machine, by which the forming of the non-defective articles having no deformation, etc., is efficiently executed.
Patent JP-H065049-A (JP)
Title: Optical disk recording/reproducing device
Inventor: YABUTA TOMONORI
IPC: G11B17/12
Filed: 1992-06-18
Abstract: PURPOSE:To record and reproduce data onto and from a plurality of disks with different diameters using one optical pickup and one drive means by providing turntables at both edges of one drive shaft. CONSTITUTION:Turntables 14 and 20 for 5.25 inch and 3.5 inch are mounted at both edges of a spindle shaft 9. Inserting a 5.25 inch disk cartridge from an insertion port 9 allows a cartridge holder 15 to push a micro switch 18 and rotate a spindle motor 8. Being linked to the rotation of a motor 8, an optical pickup 10 travels on a guide 11 from a neutral position, thus resulting in a loading state for enabling recording/reproduction. The cartridge case pushes a lock plate 12a to the right side on insertion and prevents the 3.5 inch cartridge from being inserted by mistake. A similar operation is performed in the case of the 3.5 inch disk.