baber/WOPTO huggingface dataset:
Patent JP-H081735-A (JP)
Title: Injection molding method
Inventor: FUJII MASAKI
IPC: B29D11/00
Filed: 1994-06-21
Abstract: PURPOSE:To obtain a molding which is homogeneous stably and free from an interior strain and has high accuracy in shape even if resin is changed, by providing a dwell process wherein cylinder pressure is adjusted and the adjusted cylinder pressure is kept constant until a surface temperature of a cavity becomes the glass transition point of the resin or lower. CONSTITUTION:To make a ratio of filling pressure of a cavity 13 to be obtained when a resin is filled into the cavity 13 of a mold 10 to pressure of a cylinder of an injection molding machine at least 0.65. Then the first dwell keeping the filling of the resin into the cavity 13 and the pressure of the cylinder 20 after the filling constant is performed. Then the pressure of the cylinder 20 is raised so that the filling pressure of the cavity 13 is at least 0.95 times as high as the pressure of the resin to be obtained when the resin is filled into the cavity 13 and the ratio of the filling pressure to the pressure of the cylinder becomes at least 0.50. Then the second dwell keeping the pressure of the cylinder constant until at least a surface temperature of the cavity becomes the glass transition point or lower is performed.
Patent JP-S5928811-A (JP)
Inventor: FUJI KAZUHIKO
IPC: H02B1/16
Filed: 1982-08-10
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-H09318124-A (JP)
Title: Forced flue type range hood fan
Inventor: RO KINTOKU
IPC: F24F7/06
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To directly attach a supply air duct fitting on a top panel of a hood main body to cut down production costs by a method wherein a fan casing is housed in a supply air chamber, the top panel of the hood main body forms a part of the wall of the supply air chamber, and the area of the top panel facing the inside of a supply air chamber is expanded. SOLUTION: When an air supply unit 1 equipped with a multi-blade fan 21 is brought in operation, oily smoke generated by cooking is discharged outdoors through an exhaust duct 3 and outdoor fresh air is supplied indoors from a supply air duct 4 via a supply air chamber 5. The supply air chamber 5 is provided so as to cover a fan casing 11 of the air supply unit 1 and includes a laterally-long box 15 and a cover plate 25. The cover plate 25 has an opening 25c that faces an exhaust chamber 100 and a detachable bell-mouth 25a is fitted in the opening 25c. A wide top panel 32 of a hood main body 2 forms a part of the wall of the supply air chamber 5 and a supply air duct fitting 400 is mounted on the wide top panel 32 part.
Patent JP-S5662325-A (JP)
Title: Electronic beam exposure device
Inventor: GOTOU YOSHIAKI
IPC: H01L21/027
Filed: 1979-10-27
Abstract: PURPOSE:To set an exposure waiting time to the optimum value relative to deflection distance, by determining by calculation whichever larger one of distances in directions X and Y between exposure regions, and also by making selective output of picturing commencement waiting time in accordance with thus calculated output. CONSTITUTION:When exposure of electronic beam to an exposure region ended, exposure data are transferred from a memory 2 to a resistor 5 at DMA mode by control of a processor 1. These exposure data are composed of scanning commencement X-Y coordinate scanning end X-Y coordinate of the exposure region, and by this, a deflection control unit 6 deflects electronic beam and draws a pattern on a substrate 10. By determining large and small between distances DELTAX and DELTAY, the waiting time is set in relation to the larger distance.
Patent JP-H10332318-A (JP)
Title: Optical detecting device and coordinate input device using same
Inventor: SHIGA SADAICHI
IPC: G06F3/038
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical detecting device requiring a short time from the turning on of an electric source to the stabilization of motion, and low electric power consumption in a standby process. SOLUTION: The three motion modes of an ordinary mode, an intermittent mode and a precharge mode are changed over by controlling two switches sw-Led and sw-Ref. In the case of the ordinary mode, the switches sw-Led, sw-Rew are turned ON together, and a regular circuit is used in a motion similar as a usual circuit. In the case of the intermittent mode, in order to realize low electric power consumption for a standby time, the switches sw-Led, sw-Ref are turned ON/OFF at a fixed rate together, and the main circuit is used in an intermittent motion (namely a light emitting diode LED is turned ON/OFF at a fixed rate). In the case of the precharge mode, the switch sw-Led is turned ON and the switch sw-Red is turned OFF just after the turning on of an electric source to quickly charge a capacitor.
Patent JP-H08333945-A (JP)
Title: Hinge
Inventor: INOUE YASUHIKO
IPC: E05D3/06
Filed: 1995-06-06
Abstract: PURPOSE: To rotate a rotated material by 180 deg. without forming a wasteful space. CONSTITUTION: A slide groove section 22A is formed on the base end side of a stay material 22 so that the stay material 22 can be relatively moved while the coupling piece 20A of the first bracket 20 is coupled. A connecting pin 28 penetrating the stay material 22 is coupled with the second bracket 26. A slider 32 is arranged to face the stay material 22, and the slider 32 and the first bracket 20 are connected by links 42, 44. A hook pawl 32B and a coupling pawl are formed on the slider 32, and the coupling pawl and the coupling piece 20A are coupled with the slide groove section 22A. Connecting plates 34, 36 are supported by the hook pawl 32B, and a support pin 38 erected on the connecting plates 34, 36 is hooked on the second bracket 26. A link 46 is arranged between the middle of the link 42 and the side face of the stay material 22.
Patent JP-S5363914-A (JP)
Title: Picture image reader
Inventor: EJIRI KOUICHI
IPC: G02B26/10
Filed: 1976-11-19
Abstract: PURPOSE: To ensure a picture image reading synchronizing with the vibration by oscillating a solid state sensor array in the arrangement direction of the photoelectric converters and generating an electromotive force from a voltage transducer corresponding to the displacement of the sensor array. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09318080-A (JP)
Title: Hot water heating apparatus
Inventor: MURATA HIDEKAZU
IPC: F24D3/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a hot water heating apparatus having double hot water functions, which can be easily installed, in a boiler for hot water supply type heating which does not have double hot water functions. SOLUTION: This hot water heating apparatus comprises a boiler 20 for heating, a high temperature side radiator 25 to which hot water is supplied from the boiler 20 for heating, a low temperature side radiator 26 to which hot water is supplied from the boiler 20 for heating, a hot water mixing device 38 provided in a joint portion between a second hot water supply pipe 32 and a communicating pipe 39 and a circulating pump 35 disposed in the second hot water supply pipe 32 or a second hot water return pipe 33.  High temperature side plural-ports headers 30, 31 are respectively provided in a first hot water supply pipe and return pipe and low temperature side plural-ports headers 36, 37 are respectively provided in the second hot water supply pipe and return pipe, and the first hot water return pipe, the second hot water return pipe, the communicating pipe 39, the hot water mixing device 38, the circulating pump 35 and the high temperature side and low temperature side plural-ports headers are installed in a casing 40 other than the boiler 20 for heating to constitute a unit.
Patent JP-S5366397-A (JP)
Title: Unit for leading people to safety
Inventor: KANOU MASAO
IPC: A62B3/00
Filed: 1976-11-19
Abstract: PURPOSE: To simply and safely perform introduction of shelter, by using sensors and some controllers without using complicated units. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000332199-A (JP)
Title: Semiconductor device
Inventor: MATANO TATSUYA
IPC: G11C5/14
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a short attenuation time of noise. SOLUTION: The semiconductor device is provided with a voltage generation part CP where the output part is connected to a first target potential part VBB and a second target potential part VNN, a first potential detection part Ld1 for detecting the potential of the first target potential part VBB, a second potential detection part Ld2 for detecting the potential of the second target potential part VNN, and a control part for controlling the voltage generation part CP so that each of the first target potential part VBB and the second target potential part VNN becomes set first setting potential VBBst and second setting potential VNNst based on each of detection results B2 and B3 of the first and second potential detection parts Ld1 and Ld2.
Patent JP-S6117471-A (JP)
Inventor: YOSHIMURA HIRONORI
IPC: C04B35/653
Filed: 1984-07-05
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-H09302211-A (JP)
Title: Polycarbonate resin composition
Inventor: OONO YOSHITAKA
IPC: C08L67/00
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which is excellent in surface appearance, chemical resistance, flowability in molding, resistance to heat deformation, and impact resistance without detriment to the thermal stability. SOLUTION: This composition comprises 100 pts.wt. resin blend consisting of a polycarbonate resin (A1) and a polyethylene terephthalate resin (A2) in a weight ratio of 99/1 to 40/60 and 1-10 pts.wt. ethylene/carbon monoxide/alkyl (meth)acrylate copolymer (B). The resin (A1) has a viscosity-average mol.wt. of 19,000-28,000. The resin (A2) is made up mainly of ethylene terephthalate units and has an intrinsic viscosity (IV) of 0.55-1.20dl/g as measured at 25 deg.C in a 1/1 (by weight) mixture of phenol and tetrachloroethane. The copolymer (B) has a melt index (MI) of 0.5-300g/10min as measured at 190 deg.C under a load of 2kg (in accordance with JIS K 6730).
Patent JP-H038277-A (JP)
Title: Electric connector for multi-core coaxial cable and connecting method thereof
Inventor: NAKAMURA MITSUO
IPC: H01R4/24
Filed: 1989-06-01
Abstract: PURPOSE:To simplify the work by providing cable wiring members, and connecting blocked cables and a shield member to contact pieces or a ground terminal. CONSTITUTION:A contact piece 40 has a contact section to be brought into contact with a mating connector on one end and a pressure connection section on the other end. A contact piece arranging member 10 has a coupling section to be coupled with a mating connector on one end, and contact pieces 40 and a ground terminal 50 are arranged so that contact sections of multiple contact pieces 40 are faced to coupling sections nearby. Cable wiring members 70A and 70B can be blocked after coaxial cable wires 90 and a shield member are assembled, thus the work is simplified. Cable wires 90 are connected to contact pieces 40 at pressure connection sections, a shield member is extended along cable wires 90, and an exposed shield conductor and the other end of the terminal 50 are electrically connected.
Patent JP-H10332155-A (JP)
Title: Microwave oven
Inventor: UEDA TAKESHI
IPC: F24C1/02
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To improve thermal efficiency at heating by a heater and to accelerate the start up of the heating by circulating air inside a heating chamber without exhausting it outside. SOLUTION: Steam inside a heating chamber 6 is detected by a humidity sensor 19 arranged to a duct 22. The air containing steam moves from upper position downward inside the duct 22 conducted by a circulation fan 20. High temperature air containing steam exchanges heat with the surface of the duct 22 while passing through the duct 22 and the temperature of it drops gradually. When the temperature is lowered, the quantity of saturated steam is less and the moisture is condensed to dew on the duct 22. The air with less steam is sent to the inside of the heating chamber 6 through an oven discharging hole 16 again. Thus, circulating the air inside the heating chamber 6, cooking is carried out. As there is no exhausting hole to the outside, thermal efficiency at the heating by the heater is excellent and starting up of the heating is accelerated.
Patent JP-H10335339-A (JP)
Title: Intermediate for manufacturing semiconductor, device, semiconductor device and manufacture thereof
Inventor: YAOITA AKIHIRO
IPC: H01L21/322
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate, capable of properly gettering heavy metal contaminants which deteriorate the characteristics of a semiconductor device in its manufacturing process, and provide a semiconductor device and manufacture thereof, where the contaminants are well gettered. SOLUTION: An intermediate for manufacturing a semiconductor device and a semiconductor substrate 1 have each a crystal layer 2, having a lattice const. different from that of the substrate on the opposite side to a semiconductor device-forming side of the substrate. They are heat treated to form misfit dislocations 3 to be a gettering site for heavy metal contaminants at the interface between the substrate 1 and the crystal layer 2. After the crystal layer has been formed on the back side of the substrate, the substrate is heat treated (at 600 deg.C or higher) and SiGe, is used for the crystal layer.
Patent JP-S6031814-A (JP)
Title: Exposure testing apparatus
Inventor: YAMAUCHI SHIROU
IPC: B01D53/81
Filed: 1983-07-28
Abstract: PURPOSE:To cool and recover only a component to be treated with good efficiency while suppressing the inflow of moisture into a recovery tank, by providing a dehumidifier filled with an adsorbent between the test chamber and the recovery tank of an exposure testing apparatus. CONSTITUTION:Dilution air from an air supply source 2 is mixed with a component to be inspected from the supply source 1 of the component to be inspected in a gas mixer 3 and the resulting mixture is subjected to an exposure test in a test chamber 4. The gaseous mixture issued from the test chamber 4 passes a dehumidifier 8 filled with an adsorbent such as synthetic zeolite and guided to a recovery tank 5. Moisture in the gaseous mixture is subjected to adsorptive removal in the dehumidifier 8 and only the component to be inspected is effectively separated in the recovery tank 5 to be cooled and recovered. The clogging in the recovery tank 5 caused by moisture condensation is prevented.
Patent JP-H084961-A (JP)
Title: Dimension adjusting pipe joint
Inventor: UMIHOKO YOSHIO
IPC: F16L27/12
Filed: 1994-06-22
Abstract: PURPOSE:To facilitate the adjustment to the space between opposite connection flanges 11 and the adjustment to the circumferential position for alignment with flange bolt holes by fixing the distal end side of a fixing bolt with a flange of a pipe to be jointed, and by fixing the center part of the fixing bolt to a flange of a housing. CONSTITUTION:A pipe joint is interposed in a space between flanges of pipes to be joined, and a pipe connection flange 11 of a housing 1 is connected to the flange of one of the pipes to be joined. Next, fixing nuts 33, 34 on opposite sides of a fixing flange 13 are loosened so as to extend a slide member 3 toward the flange of the other one of the pipes to be joined. Then one end 31 of a bolt 3 fixed to the flange 43 is inserted into a flange bolt hole formed in the flange of the other one of the pipes to be joined. In this arrangement, when the slide member 4 is turned in the circumferentially direction, the circumferential adjustment can be facilitated since a circumferentially elongated hole is formed in the fixing flange 13 of the housing. Thereafter, the fixing nuts 33, 34 are fastened so as to fix the housing 1 and the slide member 4 together.
Patent JP-S5764458-A (JP)
Title: Rotary ring type continuous casting method
Inventor: HORIGUCHI MINORU
IPC: B22D11/06
Filed: 1980-10-08
Abstract: PURPOSE: To prevent the occurrence of internal cracking of a solidified shell during unbending and straightening by forming at least the inside surface side of the solidified shell of a cast ingot into the cubic system structure and performing unbending and straightening.  
     CONSTITUTION: In a rotary ring type continuous casting method, the solidified structure of a brittle region in the solidified shell during straightening of bending is formed into the cubic system, and more preferably, the columnar crystal length from the surface of the cast ingot is kept within about 1/2 the thickness of the solidified shell. To obtain the cubic system structure, in the case of steel, methods such as lowering of casting temp., internal cooling of molten steel by charging of a cooling material, for example, steel grains, into the molten steel prior to teeming into a mold and the molten steel in the mold and inoculating or electromagnetic stirring of the molten steel in the mold are used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0437629-A (JP)
Title: Thick film paste
Inventor: OKAMOTO YOSHIAKI
IPC: C03C8/18
Filed: 1990-05-31
Abstract: PURPOSE:To obtain excellent bonding strength and large film thickness by incorporating glass material, etc., and one more elements selected from Ti, Zr, and Hf into an org. vehicle. CONSTITUTION:A conductive material (A) is prepared by mixing powders of Ag, Pd, etc. A powder of borosilicate-lead glass (B) is prepared by compounding PbO, SiO2, B2O3, etc. Then the component (B) is added by about 5wt.% to the component (A) to obtain the dispersion component (C) of the glass material. To the component (C), powder (D) comprising one or more elements selected from Ti, Zr, and Hf having about 10mum average particle size is added by 0.1-200wt.% to obtain a mixture (E). Then the component (E) is mixed with a binder and an org. solvent to prepare the thick film paste.
Patent JP-H086572-A (JP)
Title: Active noise control device
Inventor: CHIKAISHI KOICHI
IPC: H03H21/00
Filed: 1994-06-22
Abstract: PURPOSE:To perform the automatic ON/OFF control of a noise control device. CONSTITUTION:This active noise control device detecting the residual sound being the result of the interfernce between a noise and a canceling sound as an error signal and forming the canceling sound so that the error signal becomes minimum has a band-pass filter 10 provided for allowing the frequency hand of the noise to pass through an amplifier 3 connected with a microphone 2 and for forming a canceling signal and a first detecting circuit 11 detecting a level by comparing the level of the output signal of the band-pass filter 10 being the later among the amplifier 3 and the band-pass filter 10 whose powers are directly supplied frown a power source with a prescribed value. A power ON/OFF circuit 12 connected with the first level detecting circuit 11 performs power supplies to parts whose power supplies are controlled among the active control device other than the amplifier 3 and the band-pass filter 10 in the case the level of the output signal is equal to or larger than the prescribed value and stops power supplies to the parts whose power supplies are controlled in the case the level of the output signal is smaller than the prescribed value.
Patent JP-H089286-A (JP)
Title: Wide aspect television receiver
Inventor: TSUJI MASAYUKI
IPC: H04N5/45
Filed: 1994-06-22
Abstract: PURPOSE:To temporarily stop one screen at the display by arranging two types of pictures on one screen at the display and selecting one of them in the wide aspect television receiver with a display screen with the aspect ratio of 16:9. CONSTITUTION:One of the two-system video signals 1-3 and 8-10 is passed to one screen memory such as field memories 23 and 24. The other one is passed to line memories 19-22. They are compressed and moved in time and are arranged on one display screen by switching in the horizontal period. In this case, the time relation of the both is detected to select the memory. By changing the speed of reading the memory, the conversion of the aspect ratio of two screen videos is performed. Further, the horizontal position of the control signal of both memories and the clock frequency are exchanged and linked with the exchange of the memory to be written based on the detection result of the time relation.
Patent JP-S6118581-A (JP)
Inventor: NOZUE TAKUJI
IPC: B62K5/02
Filed: 1984-07-06
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-S5928377-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRAO TADASHI
IPC: H01L21/331
Filed: 1982-08-09
Abstract: PURPOSE:To improve the frequency characteristic by a method wherein a base electrode is led out directly from the base by the lamination of a poly Si and a metalic silicide, the interval between an emitter layer and the lead out region is shortened, an external base is unnecessitated, and then the capacity of base- collector is reduced. CONSTITUTION:Windows are opened through the oxide film on the isolated n<-> collector layer 3 of a p<-> type Si substrate 1, the p-base 61 is formed by superposing the p-type poly Si 601, the film 601 is left selectively and covered with SiO2 105 and 106, and a PSG401 is superposed. An n<+> collector lead out layer 8 and an n<+> emitter 7 are formed by successively forming resist masks 302 and 303. After covering with a Pt 500 and forming a PtSi 501, the Pt 500 is removed by etching. Next, it is covered with an Si3N4 202, and electrodes 9-11 are laid by opening windows through the film 202 by a resist mask 304. This constitution enables to reduce the capacity CBC and improve the high frequency characteristic, since the electrode 9 is arranged on a field film by means of a conductive layer, the base resistance is reduced by making the lead out region close to the emitter layer, and then the external base is not provided.
Patent JP-H08335460-A (JP)
Title: Manufacture of carbon material for lithium secondary battery and lithium secondary battery using carbon material for lithium secondary battery
Inventor: ISHII YOSHITO
IPC: H01M4/587
Filed: 1995-06-07
Abstract: PURPOSE: To provide the manufacturing process of a carbon material for a lithium secondary battery capable of obtaining high capacity, excellent charge/ discharge characteristics, and excellent quick charge/discharge characteristics and provide a lithium secondary battery using the carbon material for the lithium secondary battery. CONSTITUTION: A graphite intercalation complex is synthesized by immersing natural graphite powder in a mixed solution of concentrated sulfuric acid and an oxidizing agent and intercalating the sulfuric acid between layers of graphite, and the graphite intercalation complex is heated at 150-500 deg.C to make the volume 10 times or less that of the original natural graphite powder. A lithium secondary battery has a positive electrode 10, a negative electrode 11, an electrolyte, and a separator 12, and the carbon material obtained is used in the negative electrode 11.