baber/WOPTO huggingface dataset:
Patent JP-H09267803-A (JP)
Title: Method and equipment for collecting and boxing article
Inventor: YOGO ATSUYA
IPC: B65B35/50
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To lower equipment cost by making the equipment small and simple, and also to improve production efficiency by shortening the time necessary for the changeover of article kinds. SOLUTION: An article loading bed 24 where an article fetched by a pusher 16 is moved and loaded is positioned at the side of the fetching position of a bucket conveyor 13. A piling lift 29 for piling a group of articles is positioned at a far side from the bucket conveyor 13 of the article loading bed 24. A boxing station S for positioning a packaging box is set across from the article loading bed 24 with the piling lift 29 in between. A robot 47 is positioned across from the piling lift 29 with the boxing station S in between. The robot 47 transfers the group of articles from the article loading bed 24 to the piling lift 29, and from the piling lift 29 to the packaging box, and also pack the group of articles into the packaging box.
Patent JP-H11282583-A (JP)
Title: Backup voltage supply circuit
Inventor: IZEKI MASATOSHI
IPC: H02J9/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To cancel malfunction generated in connecting an ICE(in-circuit emula tor) without generating reliability deterioration, work complication, and error. SOLUTION: This voltage supply circuit is provided with a charge storing means C for supplying a backup voltage to a CPU, and charging current are supplied from a common power source VCC through a reverse flow preventing diode D and rush current limiting resistor R to the charge storing means C, and the backup voltage to the CPU is supplied from the junction of the reverse flow preventing diode D with the rush current limiting resistor R.
Patent JP-H10293312-A (JP)
Title: Particle dispersion method, particle dispersion device and manufacture of liquid crystal device
Inventor: HONDA KENICHI
IPC: G02F1/1339
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a particle dispersion device capable of saving conveying substance to be used while raising dispersion uniformity and a liquid crystal particle excellent in cell thickness uniformity. SOLUTION: With regard to particle dispersion device including at least a supply means 5, which supplies particles into a conveyance route, and a conveying means, which conveys the particles by gas to a dispersion opening 6 through a conveyance route 2, and disperses the particles through the dispersion opening 6, occurrence of turbulent flow is lessened because a gas flow velocity and gas flow rate are kept low and the gas can be curtailed as raising dispersion uniformity because it becomes possible to prolong the time for reaching the material to be dispersed by providing a control means 8 which controls the gas flow rate optionally on time series basis.
Patent JP-H09266818-A (JP)
Title: Electron ion toothbrush
Inventor: MISHIMA NOBUYUKI
IPC: A46B15/00
Filed: 1996-03-30
Abstract: PROBLEM TO BE SOLVED: To report that the net toothbrushing time has reached a fixed time. SOLUTION: A detecting circuit 28 detects the supply of a weak current into the mouth from external electrodes 20, 22. An operation control circuit 36 outputs operation signals only while detection signals are output from the detecting circuit 28. A counting circuit 50 and a sound-generating circuit 66 perform counting and generate sounds in response to the operation signals, and are temporarily stopped when toothbrushing is interrupted. Therefore, the counting circuit 50 and the sound generating circuit 66 are operated only during brushing.
Patent JP-H08296785-A (JP)
Title: Electric fusion joint and manufacture of the same
Inventor: AKIYAMA SABURO
IPC: B29C65/34
Filed: 1995-04-27
Abstract: PURPOSE: To improve a weather resisting property and chlorine water resisting property by providing an inner tube layer having a heating member, intermediate layer and outer tube layer and forming the inner tube layer, intermediate tube layer and outer tube layer of at least two kinds of thermoplastic resin. CONSTITUTION: The electric fusion welding joint 1 consists of an inner tube layer 10 and intermediate layer containing no carbon black and an outer tube layer 40 combining about 2-3% of medium density polyethylene. The inner tube layer 10 is formed integrally with a spiral recessed groove and provided on both ends with a base seat erect a connector pin 3. An electric heating wire 2 as a resistance heating wire is wound along the recessed groove and both ends thereof are connected to the connector pin 3. Thus, the resin combining the carbon black is used for the outer tube layer 40, so that the weather resisting property is obtained, and the resin containing no carbon black is used for the inner tube layer 10 and intermediate layer 20, so that the sufficient durability of a chlorine water resisting property is obtained.
Patent JP-H04228957-A (JP)
Title: Belt gearing with tooth
Inventor: DEIITORIHI BARUTERUTO
IPC: F16H7/02
Filed: 1991-04-09
Abstract: PURPOSE: To absorb the shearing force occurring at high force transmission without premature damage to a toothed belt by forming a bottom having the depth for forming flanks transmitting the prescribed force, and allowing a crest provided between two teeth of a toothed belt pulley to mesh with the bottom. CONSTITUTION: Each tooth 3 of a toothed belt 1 has a bottom 5 extending conically from the tip 4, and opposite inside flanks 5a, 5b connecting the bottom 5 have curve sections corresponding to the curve sections of outside flanks 3a, 3b formed on the tooth 3 of the toothed belt 1. The bottom 5 has the depth for forming the inside flanks 5a, 5b connecting the bottom 5 as flanks transmitting the prescribed force. When a crest 8 having the shape corresponding to the bottom 5 of the toothed belt 1 and provided between two teeth 6, 7 of a toothed belt pulley 2 is meshed with the bottom 5, additional connection for transmitting force is formed between the tooth 3 of the toothed belt 1 and the teeth 6, 7 of the toothed belt pulley 2.
Patent JP-H04310316-A (JP)
Title: Wire cut electric discharge machining device
Inventor: UEKI SHIGERU
IPC: B23H7/02
Filed: 1991-04-09
Abstract: PURPOSE:To properly discharge a separation body caused under an electric discharging work and to maintain a good electric discharging work by providing a detection means which detects the holding state at the suction holding part of the separation body of a separation body discharging mechanism. CONSTITUTION:A core 2A is lifted with an arm 9 being lifted together with an upper wire guide part 3, while feeding a down jet from a lower side nozzle 5 at the time when a holding part 8 is moved to the position approached to a core 2A. Now the detection signal of a metal sensor 13 is read by a control circuit to confirm as to whether or not the core 2A is properly held. An alarm is rung with the motion being suspended in case of the core 2A being not properly held. Also, in the case of the core 2A being held properly, the arm 9 is revolved in the state of the core 2A being completely lifted, each guide 3, 4 are moved as well, an electromagnet 12 is turned off in the state of the core 2A being transferred onto a storage box 7 and the core 2A is dropped into the storage box 7.
Patent JP-S5628090-A (JP)
Title: Rudder housing apparatus for dredger
Inventor: MORIMOTO MITSUAKI
IPC: B63B35/00
Filed: 1979-08-17
Abstract: PURPOSE: To secure a rudder in a housed state or a state for dredging to facilitate the dredging operation, by merely pulling up or lowering a stopper arm attached to one end of the rudder.  
     CONSTITUTION: One end of a stopper arm 12 is pivoded to a base portion of a rudder 2 and an under side of the other end thereof is formed with hook 13. Guide pins 14 extend from opposite sides of the stopper arm 12. The housed state of the rudder 2 shown in solid line will be attained, if the other end of the stopper arm 12 is pulled up onto a hull 1 side to allow a stopper pin 16 to engage with the hook 13 of the stopper arm 12. The change of the housed state to a state for dredging operation will be attained such that the stopper arm 12 is pulled up to position the guide pins over guide rails 17, and then the stopper arm 12 is pushed down, the guide pins 14 can move along upper surfaces of the guide rails 17 to allow the stopper pin 16 to disengage with the hook 13 of the stopper arm 12, so that the rudder 12 is lowered to be in a state for dredging. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5729017-A (JP)
Title: Manufacture of light guide
Inventor: MIYAUCHI EIZOU
IPC: G02B6/13
Filed: 1980-07-29
Abstract: PURPOSE:To manufacture a light guide with low loss for an optical integrated circuit in a short time by forming the 1st pure quartz layer on a substrate of silicon, quartz or the like, cutting the pattern grooves 3 of the guide in the layer, and forming the 2nd quartz layer having a higher refractive index than the pure quartz layer. CONSTITUTION:A substrate 1 of silicon, quartz or the like is put in a quartz tube and fixed. SiCl4 and O2 are fed to the tube in about 1:10 ratio and heated to deposit pure quartz soot, and the soot is vitrified in an electric furnace to form the 1st pure quartz layer 2. After cutting desired pattern grooves 3 in the layer 2 by ion milling, plasma etching or other method, the substrate 1 is put in the quartz tube again. SiCl4, GeCl4 and O2 are then fed to the tube in about 5:1:10 ratio and heated to form the 2nd quartz layer 4 having 1.47-1.48 refractive index which is higher than the index of the layer 2. Thus, a light guide with low loss can be manufactured in a short time.
Patent JP-S62261286-A (JP)
Title: Solid-state image pickup device
Inventor: TAKESHITA TETSUYOSHI
IPC: H04N5/335
Filed: 1986-05-07
Abstract: PURPOSE:To convert incident light to the light having an optional waveform distribution by bonding and loading a solid-state image pickup element composed by forming a photoelectric converting element at a transparent insulating substrate onto a transparent loading substrate to provide a colored organic resin layer. CONSTITUTION:A photoelectric converting element 15 is formed on a transparent insulating substrate 14, and fixed at a transparent loading substrate 11, in which a colored organic resin layer 12 is formed, by transparent adhesives 13. By using the organic resin colored beforehand, a colored organic resin layer of the thickness desired by printing,etc., is formed. Light 16, after it passes through the transparent loading substrate 11 and passes the colored organic resin layer, comes to be the light having a desired spectral characteristic and is made on the photoelectric converting element. Further, the desired spectral characteristic at the desired place can be held by the printing, etc. In order to select the readable color, a special color is hated, and then, a resin sheet may be used to form a whole surface equal layer.
Patent JP-2000299576-A (JP)
Title: Digital broadcast receiving unit and circuit board for digital broadcast receiver
Inventor: KAITA TAKAYUKI
IPC: H04N7/20
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To improve productivity of different types of digital broadcast receivers and reduce the cost of the receivers by making a circuit board commonly usable for the receivers. SOLUTION: Circuit boards, which are used for different types of digital broadcast receivers and respectively have unit amounting sections 2 on which digital broadcast receiving unites 20, 30, and 40, each composed at least of a tuner circuit, a demodulation circuit, and an error correcting circuit are mounted, are formed in almost identical shapes.
Patent JP-S61263050-A (JP)
Title: Solid electolyte secondary battery
Inventor: TONOMURA TADASHI
IPC: H01M4/58
Filed: 1985-05-16
Abstract: PURPOSE:To obtain good charge-discharge cycle performance by constituting a solid electrolyte secondary battery with a negative electrode mainly comprising Cu, and Cu<+> ion conductive electrolyte, and a positive electrode obtained by replacing a part of NbS2 with Cr. CONSTITUTION:An all solid state solid electrolyte secondary battery is formed with a negative electrode 3 mainly comprising Cu, Cu<+> ion conductive solid electrolyte 2, and a positive electrode 1 comprising CuxNb1-yCryS2+1.5y (X=0.05-0.15, Y=0.01-0.10) which has layer crystal structure obtained by replacing a part of NbS2 which can dope and undope Cu<+> ion between its layers with Cr and in which Cu is previously doped. Crystal distortion caused by doping and undoping of Cu<+> ions between S-S layer is reduced and the amount of doping between layers is increased. The drop in battery voltage during discharge is decreased and charge-discharge performance is increased.
Patent JP-H08301979-A (JP)
Title: Epoxy resin composition
Inventor: SUZUKI MASAHIRO
IPC: C08G59/42
Filed: 1995-04-27
Abstract: PURPOSE: To obtain an epoxy resin compsn. which is excellent in curability and flexibility, gives a cured item exhibiting high vibrationproof and heat- dissipating properties. and is suitable for filling a case of an electric appliance. CONSTITUTION: This compsn. comprises a diglycidyl ether of an alkylene oxide adduct of bisphenol A, bisphenol A diglycidyl ether, a diluent having no epoxy group, dodecenylsuccinic anhydride, and an inorg. filler.
Patent JP-H09271866-A (JP)
Title: Positioning device of plate for pressing
Inventor: KOJIMA HISAO
IPC: B21D43/08
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide the positioning device not requiring a holding work to set position by manual work after a plate material is carried in a die in press working of plate material by a press machine. SOLUTION: A flat plate material 1 is pressed and held at two places in the width direction between a pair of one direction clutch integrated rollers 2, 2a and 3, 3a of the roller part 4 mounted to roller support shafts 5, 5a of fixed part, returning reverse to the carrying in direction of material is prevented.
Patent JP-S586109-A (JP)
Title: Iron core for static electromagnetic apparatus
Inventor: SUZUKI YUTAKA
IPC: H01F27/245
Filed: 1981-07-03
Abstract: PURPOSE:To reduce iron loss by a method wherein iron core elementary plates are alternately stacked by providing different shape of the opposite ends of the central leg section iron core elementary plates or inside yoke section iron core elementary plates of T junction sections at the adjoining layer. CONSTITUTION:An iron core 1 is composed by stacking leg section iron core elementary plates 21, 32, 33, 41 and yoke section iron core elementary plates 53, 54, 55. The opposite ends of the central leg iron core elementary plate 33 are formed in mountain shape so that the opposite ends may join at an angle of 45 deg. to a chevron-shaped notch section 551 formed at a part of 1/2 in width of the elementary plate 55. The opposite ends of the central leg section iron core elementary plate 32 are cut at an angle of 45 deg. to the rolled direction of the elementary plate and joined at an angle of 45 deg. to the elementary plate 53. In the order of stacking, a layer used the elementary plate 32 is stacked on a layer used the elementary plate 33, and the layer used the elementary plate 33 is again stacked. Furthermore, the layer using the elementary plate 32 is stacked by inverting the upper and lower parts and this cycle is repeated.
Patent JP-S5228064-A (JP)
Title: Control apparatus of centrifugal machine
Inventor: OKANO HIROCHIKA
IPC: B04B9/10
Filed: 1975-08-28
Abstract: PURPOSE: To control a centrifugal machine facilitating the operation so that the machine rotates in set condition automatically at a predetermined low velocity after separation is completed in the zonal centrifugal process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62262450-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI TAKASHI
IPC: H01L27/02
Filed: 1986-05-09
Abstract: PURPOSE:To upgrade the static breakdown level by increasing the series resistance by a method wherein an n<+> buried layer and another n<+> buried layer are isolatedly formed immediately below semiconductor elements formed on the surface of an island region and another island region respectively. CONSTITUTION:A diffused resistor (p layer) 2 and a diffused layer (n<+> layer) 6 connecting to a pad through the intermediary of an Al interconnection are formed on the surface of an epitaxial n<-> layer 1 to be an island region. An n<+> buried layer 9 and another n<+> buried layer 10 are isolatedly buried immediately below the p layer 2 and the n<+> layer 6 respectively. In such a constitution, the resistance R between a pad and Vcc becomes R = REPi1 + Rn<+> + REPi2 with Rn<+> exceeding 1 KOMEGA to restrict the current flowing between the pad and Vcc. Resultantly, an element can be protected from breakdown contributing to the upgrading of static breakdown level.
Patent JP-H10303202-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAGUCHI NOBORU
IPC: H01L21/60
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method by which a semiconductor device which is improved in electrical and mechanical characteristics can be manufactured, by suppressing the side etching amount of a lower electrode, preventing the disconnection or corrosion of an electrode pad, and coping with an mounting in high density. SOLUTION: In a manufacturing method, an insulating film 16 is formed on the entire surface of a semiconductor substrate 12 having an electrode pad 14 so that the pad 14 may be exposed, and then, a common electrode film 18 is formed on the entire surface. After the film 18 is formed, a photosensitive resin 20 is patterned so that the resin 20 is formed in the forming area of a projecting electrode 22. Then, after a hydrophilic property is given to the surface of the resin 20 by a wet method, the mushroom-shaped projecting electrode 22 having a pent roof is formed in the opening of the resin 20, and the resin 20 below the pent roof of the electrode 22 is shaped by anisotropic etching and softened. In addition, the common electrode film 18 is patterned by using the electrode 22 and the resin 20 below the electrode as a mask.
Patent JP-H07284916-A (JP)
Title: Upper nozzle brick for sliding gate
Inventor: KOIKE YASUTA
IPC: B22D11/10
Filed: 1994-04-18
Abstract: PURPOSE:To improve the spalling resistance and erosion resistance of an upper nozzle brick for a sliding gate and attempt stable use thereof. CONSTITUTION:A refractory raw material having a chemical compsn. consisting of 50 to 90wt.% Al2O3 and 10 to 50wt.% ZrO2 is used at 10 to 45wt.% for the upper nozzle brick for the alumina carbon-based sliding gate. The upper nozzle brick for the alumina carbon-based SN formed by using the refractory raw material having the chemical compsn. consisting of 50 to 90wt.% Al2O3 and 10 to 50wt.% ZrO2 is greatly improved in the corrosion resistance and spalling resistance and its service life is improved by about 2 to 4ch as compared with the service life of the upper nozzle brick for the alumina carbon-based SN in practicable use. The safer use thereof is thus possible.
Patent JP-H01276618-A (JP)
Title: Formation of superlattice thin film
Inventor: YAMAZAKI KOJI
IPC: H01L21/205
Filed: 1988-04-27
Abstract: PURPOSE:To form a pattern of a superlattice thin film without an etching operation by a method wherein a deposit is not laminated on a mask formed on a semiconductor substrate and the superlattice thin film is formed selectively only on the semiconductor substrate. CONSTITUTION:An SiO2 film 2 with a thickness of 1mum is deposited on a GaAs substrate 1 by a thermal CVD method. A resist 3 is coated on the SiO2 film; the resist is patterned; the SiO2 film is etched. Then, a ZnG-ZnSe superlattice thin film 4 is grown selectively by using an MOCVD apparatus. By this setup, a technically difficult etching process of the superlattice thin film is not required; accordingly, an uneven part or the like is not formed on side faces of the superlattice thin film; the performance in a device, especially an optical element, is enhanced.
Patent JP-S61260876-A (JP)
Title: Automatic bacterial identification apparatus
Inventor: OKU NARIHIRO
IPC: C12M1/34
Filed: 1985-05-15
Abstract: PURPOSE:To make it possible to carry out bacterial tests accurately at all times, by performing operation to judge many properties exhibited by bacteria in many reaction wells of a testing tray, operation to identify the names of species from the judgement results, etc., according to a given procedure and standard. CONSTITUTION:A color property detecting part (B) equipped with an irradiation light source 2 and a color sensor 3 is provided to detect optically and electrically color properties in the respective reaction wells (a) of a testing tray 1 set in a tray mounting part (A). A control part (C) having a function to compare the resultant detected electrical signal level from the respective reaction wells (a) detected by the color property detecting part (B) with the respective perset threshold values to judge the color properties in the reaction wells (a), search for the names of species corresponding to the judgement results of the color properties from the prerecorded memory data and output the search results is provided. As a result, bacterial tests can be efficiently carried out stably and accurately at all times.
Patent JP-S5330717-A (JP)
Title: Controller for commutatorless motor
Inventor: NAGASE HIROSHI
IPC: H02P6/06
Filed: 1976-09-03
Abstract: PURPOSE: To compensate simply the influence of armature reaction thus to perform running with predetermined power factor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01275610-A (JP)
Title: Manufacture of vinyl chloride polymer
Inventor: AMANO TADASHI
IPC: C08F14/06
Filed: 1988-04-27
Abstract: PURPOSE:To improve the quality and productivity, by polymerizing vinyl chloride in an aqueous medium in the presence of a polymerization initiator while specific parts of a polymerizer are washed with water. CONSTITUTION:Vinyl chloride and if desired, other vinyl monomer are polymerized in an aqueous medium in the presence of a polymerization initiator (e.g., di-2-ethylhexyl peroxydicarbonate), and a feed pipe which leads to the polymerizer and the inlet of the polymerizer are washed with a washing liquid comprising a non-aromatic solvent, preferably, of the given formula (wherein R<1-2> are each H or alkyl) and having a solubility parameter of 7.5-10.5[cal.cm<-3>]<1/2> after the initiator is introduced into a polymerizer.
Patent JP-S5824707-A (JP)
Title: Low nox burner
Inventor: KANEHARA NOBUYUKI
IPC: F23D14/14
Filed: 1982-06-17
Abstract: PURPOSE:To lower the rate of NOX content in exhaust gas, by providing a plurality stages of metallic bodies to the passage of combustion gas being located in the rearward of the flow of a flame formed in a burner port. CONSTITUTION:Metallic bodies 10, 11, and 12, formed of wire net, made of stainless steel, molybdenum steel, iron-chromium steel, and the like, for instance, are arranged to the lower, the middle, and the upper stages in the area of high temperature in a combustion gas passage 9 where is in the rear part of a burner port 6, taking proper intervals among the stages. NOX generated by combustion is NO, in the area of high temperature immediately after a combustion flame, but NO2, that is oxidized NO, is increased in accordance with lowering of the temperature. The NO2 can be reduced to NO, however, by contacting with the metallic bodies 10-12, provided to the area of high temperature of 500 deg.C- 700 deg.C in the passage 9 of combustion gas, so that the rate of NOX contained in exhaust gas, especially the rate of NO2 contained in NOX can be lowered.