baber/WOPTO huggingface dataset:
Patent JP-H11132739-A (JP)
Title: Image pickup device for sorting
Inventor: OKADA KAZUYUKI
IPC: B07C5/10
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize and simplify an image pickup device at a low cost and to make properly photographable the upper face and all side faces of an object, by driving a pair of mirror bodies arranged to project the symmetrical side faces of the object, and concurrently photographing the first symmetrical side faces of the object and the second symmetrical side faces perpendicular to them. SOLUTION: Mirror bodies 2, 3 are arranged for projecting the symmetrical side faces of fruits and vegetables A on both sides of a line conveyor 1 mounting and transferring the fruits and vegetables A. A mirror body drive mechanism integrally rocks and displaces the mirror bodies 2, 3 over the first projection position P1 where the mirror body 2 projects one A1 of the first symmetrical side faces of the fruits and vegetables A and the mirror body 3 projects the other A2 of the first symmetrical side faces and the second projection position P2 where the mirror body 2 projects one A3 of the second symmetrical side faces perpendicular to the first symmetrical side faces A1, A2 of the fruits and vegetables A and the mirror body 3 projects the other A4 of the second symmetrical side faces of the fruits and vegetables A.  An image pickup means 5 concurrently photographs the upper faces A5 of the fruits and vegetables A and the first symmetrical side faces A1, A2 projected by the mirror bodies 2, 3 and the upper faces A5 of the fruits and vegetables A and the second symmetrical side faces A3, A4 respectively.
Patent JP-H07129024-A (JP)
Title: Heater and image forming device
Inventor: KUSAKA KENSAKU
IPC: H05B3/00
Filed: 1993-10-29
Abstract: PURPOSE:To reduce the timewise fluctuation of a heater temperature and to reduce uneven heating on a member to be heated by keeping a power level other than the maximum power constant irrespective of the resistance value of the heater and a voltage impressed to the heater. CONSTITUTION:The resistance value of the heater 1 is stored on an MPU 18, and the driving condition for a heater driving circuit 16 is varied in accordance with the value. A voltage detecting means is installed in the circuit 16 so as to detect the voltage impressed to the heater 1 and to vary the action of a switching element. In this case, the variance of the effective value of the voltage impressed to the heater is between 80V and 110V, and the minimum value of the maximum power is 720W and the maximum value is 880W. For example, when the resistance value of the heater is 8OMEGA and T is <200 deg.C, the maximum impressed power is 800W, but, when Rnot equal to 8OMEGA is obtained, the maximum impressed power is varied in accordance with the inputted voltage, or the resistance value of the heater. Thus, the member to be heated can be uniformly heated only by changing the impressed power when T is <200 deg.C even in the case the resistance value of the heater and the impressed voltage are changed.
Patent JP-H02183177-A (JP)
Title: Mounting device for electric test
Inventor: JIYON ANSONII KARUMA
IPC: G01R31/00
Filed: 1989-11-14
Abstract: PURPOSE: To make it possible to rapidly and effectively test by lifting a probe member while engaging a contact piece with the end of corresponding probe member by the relative movement of three platens and bringing it into contact with the terminal of an electric component to be tested. CONSTITUTION: Upper, intermediate and lower platens 2, 4, 6 disposed at an interval from each other are constituted so that one or two platens are fixed and the other two or one platen approach to or separate from them. A conductive probe member 20 capable of reciprocating via the holes of the platens is provided, and a contact piece 24 mounted in the through hole 13 of the platen 6 is connected to a testing device 27 via wirings 26. The terminal 10 of an electric component 8 to be tested is fixed to the platen 2. When the platens 2, 4 are made to approach the fixed platen 6, the piece 24 moves a probe member 30 via a hole 14 until the piece 24 is brought into electric contact with the terminal 20. Thus, the parts to be inspected and input or output of various electric components can be rapidly and economically tested.
Patent JP-H05136720-A (JP)
Title: Call method
Inventor: NISHIO MAKOTO
IPC: H04B7/26
Filed: 1991-11-11
Abstract: PURPOSE:To improve the vehicle management efficiency by informing the arrival of a vehicle to a customer with a radio signal from a base station so as to quickly notify the arrival of the vehicle to a customer. CONSTITUTION:A service center 3 accommodates an equipment for a base station 3a of the automatic vehicle management system (AVM). The system consists of an allocated taxi (vehicle) 4, a call device 5 installed in a room 1a, an AVM terminal equipment 6 provided in the inside of the taxi 4 and a button 7 as an entry means. When the allocated taxi 4 reaches a call location close to a customer, the driver uses the button 7 of the AVM terminal equipment 6 to inform the arrival to the base station 3a. The base station 3a uses a radio wave automatically or manually to call the call device 5. The call device 5 uses the reception section to receive and demodulate a call signal from the base station through an antenna and uses the call section to give a signaling by a buzzer or the like. The customer or the like confirming the call operates an operation section comprising buttons or the like to stop the call tone.
Patent JP-2000117224-A (JP)
Title: Ash treatment for waste melting treatment device
Inventor: MIYATANI TOSHIHIRO
IPC: F23J1/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating ash in a waste melting treatment device by which harmful components generated from ash fed into a waste melting furnace is reduced and also the quantity of a reaction catalysis and ash conveyed to a final treating facility are reduced. SOLUTION: In this method of treating ash for a waste melting treatment device, a waste melting furnace 1, a combustion chamber 2, a waste heat boiler 3, a waste gas temperature controller 4, and dust collectors 5, 6 are provided in the above-listed order. Waste gas from the waste gas temperature controller 4 is subjected to dust collection in the dust collector of the first stage 5, and slaked lime is blown into the waste gas introduced to the dust collector of the second stage 6 from the dust collector of the first stage 5, and the collected ash in the dust collector of the second stage 6 is discharged to outside the system together with part of the collected ash in the dust collector of the first stage 5 after being subjected to the make harmless treatment.  The mixture of the balance of the ash collected in the dust collector of the first stage 5 and the ash collected from the combustion chamber 2, the waste heat boiler 3, and the waste gas temperature controller 4 is discarded into the waste melting furnace 1.
Patent JP-2000123303-A (JP)
Title: Magneto-optical head device and recording/reproducing device
Inventor: NAKAJIMA JUNSAKU
IPC: G11B7/1372
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To miniaturize a magneto-optical head device provided with a lens for transforming the effective number of openings and a recording/reproducing device. SOLUTION: This magneto-optical head device is at least provided with a light source 1, an objective lens 5 for converging a light beam 9 from the light source 1 and an auxiliary lens 6 for transforming the effective number of openings for the converged light beam to irradiate a recording medium 8 therewith. The auxiliary lens 6 is formed by sticking a transparent substrate 62 whereon a recording/reproducing magnetic head 7 is formed directly for reproducing the recording medium 8 and a lens 61 together.
Patent JP-H06143440-A (JP)
Title: Manufacture of fiber-reinforced thermoplastic resin structural body
Inventor: MURAKAMI ATSUSHI
IPC: B29B9/02
Filed: 1992-11-02
Abstract: PURPOSE:To obtain a fiber-reinforced thermoplastic resin structual body at a high productivity which is superior in adhesion between a reinforcing fiber and thermoplastic resin and has excellent mechanical properties. CONSTITUTION:This is a method for manufacturing a fiber-reinforced thermoplastic resin structual body wherein continuing reinforcing fiber is coated and impregnated with molten thermoplastic resin while pulling a continuing reinforcing fiber. This is a method for manufacturing the fiber-reinforced thermoplastic resin structural body wherein (a) directly before coating and impregnation of the reinforcing fiber with the molten thermoplastic resin, the reinforcing fiber is preheated at a teperature of at least the melting point of the thermo- plastic resin, (b) after the rinforcing fiber is coated with the molten thermoplastic resin, the same is passed through by bringing into contact with a protrusion in a passage having at least eight protrusions affanged alternately and vertically, which are heated at the melting point of the thermoplastic resin or higher.
Patent JP-S62154633-A (JP)
Title: Manufacture of substrate for forming semiconductor device
Inventor: NAKAMURA SHINJI
IPC: H01L21/76
Filed: 1985-12-26
Abstract: PURPOSE:To shorten a step required to form an Si substrate 2 in a predetermined thickness and to eliminate a distortion in a formed insular Si single crystal layer 2A by etching the substrate of the side opposite to the side formed with a polysilicon layer with etching gas by using HCl gas. CONSTITUTION:A substrate 2 formed with a V-shaped groove 1 is so mounted upside down on a disclike susceptor 5 made of carbon that a polysilicon layer 4 formed on the substrate 2 is disposed at bottom side and the front and back surfaces of the substrate 2 are disposed reverse to the case of forming the layer 4. Then, after a reaction tube 6 is substituted for N2 gas in a normal pressure state, H2 gas is introduced into the tube 6, and the susceptor 5 is heated by a high frequency induction heater until becoming 1,200 deg.C. At this time, the HCl gas and the H2 gas are fed into the tube 6 so that the flow rate ratio of the HCl gas to the H2 gas becomes 1:1 or only the HCl gas is solely fed to etch the substrate 2 to become a predetermined thickness. No distortion is formed in case of polishing the thus formed layer 2A to obtain a substrate for forming a semiconductor device having high quality.
Patent JP-H09131955-A (JP)
Title: Stamping set
Inventor: MIYAKE TAKEO
IPC: B41K1/36
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to form an entirely homogenous and well-arranged pattern with a stamped pattern spaced at a specified interval and not slant, when forming a pattern spread on a plane by repeated stamping operation using a small stamp. SOLUTION: This stamping set is characteristically equipped with a stamp with a stamp pattern formed on a stamping face and a projecting or a recessed engaging part formed on one of the ends of the stamp, and a gauge 20 positioned by engagement of the engaging part of the stamp and having plural pieces of the recessed or the projecting engaging parts 24..., 25... formed at an equal interval. With this structural design, the engine parts are formed at an equal interval on the gauge 20, so that it is possible to easily position a place to be stamped and a stamped pattern is no longer shifted out of place. Thus a pattern can be stamped at regular intervals.
Patent JP-H10119678-A (JP)
Title: Cab guard for order picking vehicle
Inventor: YUGUCHI SHINGO
IPC: B60R21/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To stabilize the body of an operator for easy driving and keep him/her unapt to get tired even after many hours of driving work by covering a bar with a cushion material. SOLUTION: An order picking vehicle 1 is composed of a car body 2, and a cab 4 for riding a mast 3 on the center of the car body 2 and a worker on the rear of the car body 2 to move vertically along the mast 3. The cab 4 is composed of a head guard 5 on an upper part, an work and operation device 6 on the front pat, a brake pedal 7 on a lower part, and a cab guard 8 on the rear part. The cab guard 8 can be moved to and housed/into the upper part when an/operator is boarding and alighting, and moved to the lower part when the operator is working, with the rotation spindle at the side surface of the cab 4 as the center.  In the order picking vehicle 1, a first bar 9, for protecting the waist part of the cab guard 8, is covered by a cushion material composed of urethane, etc., and the operator can work while putting his/her waist to and resting his body to the first bar 9 at the time of working.
Patent JP-S62151899-A (JP)
Inventor: TOMITA YOSHIHIRO
IPC: G10L19/00
Filed: 1985-12-26
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-H08151421-A (JP)
Title: Production of o-tert. alkylphenol novolac resin
Inventor: YAMAMOTO MINORU
IPC: C08G8/12
Filed: 1994-11-29
Abstract: PURPOSE: To obtain an o-tert. alkylphenol novolac resin having substituents at ortho positions only, being less discolored and excellent in hue by reacting an o-tert. alkylphenol with an aldehyde in the presence of a specified aqueous organic acid solution. CONSTITUTION: This resin is obtained by reacting an o-tert. alkylphenol with an aldehyde in the presence of an aqueous solution having an organic acid having a PKa (a logarithm of the reciprocal of the acid dissociation constant) of 2 or below and having an aqueous solution concentration of 5-20wt.%. From the viewpoints of the rate of reaction and the prevention of disproportionation, the reaction temperature is from 70 deg.C to the boiling point of the aqueous solution. In view of the marked effect, it is particularly desirably 100-115 deg.C. An example of the o-tert. alkylphenol used desirably because of its good effect of an antioxidant is 2-tert.-butylphenol or 2-tert.-amylphenol.
Patent JP-H08150998-A (JP)
Title: Ship propulsion engine
Inventor: YOSHINO AKIRA
IPC: B63H11/14
Filed: 1994-11-29
Abstract: PURPOSE: To provide a ship propulsion engine capable of navigating a ship even in a shoal, rarely causing a failure, and further able to be downsized. CONSTITUTION: This engine is provided with a combustion unit 2 which injects liquid hydrogen 3 into a combustion chamber 22 from a liquid hydrogen injection pipe, while injecting liquid oxygen 5 into the combustion chamber 22 from a liquid oxygen injection pipe, and brings the liquid hydrogen 3 into contact with the liquid oxygen 5 in the combustion chamber 22 for ignition and combustion, and a propellent supply system 1 for supplying the liquid hydrogen 3 to the liquid hydrogen injection pipe and the liquid oxygen 5 to the liquid oxygen injection pipe.
Patent JP-H01135070-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: GOTO HIROSHI
IPC: H01L21/336
Filed: 1987-11-20
Abstract: PURPOSE:To improve the performance of a semiconductor device by forming a beta-SiC layer on an insulating film by adhering two substrates, at least one of which is covered with the film and formed with the SiC layer. CONSTITUTION:A first substrate in which an N-type beta-SiC layer 3 is formed by a hetero epitaxially growing method on an N-type Si single crystalline substrate 4, and a second substrate in which an N-type Si substrate 1 is covered by a CVD method of a thermal oxidizing method with an SiO2 film 2, are prepared. While voltages are being applied to the substrates, the substrates are heat treated at high temperature. When the applied voltages are further removed and they are annealed in nitrogen, the first and second substrates are rigidly adhered by an operation of a force between molecules. Then, the unnecessary Si single crystalline substrate 4 of the first substrate is removed by mechanical lapping or chemical etching. Further, when the film 2 on the surface opposite to that adhered with the layer 3 of the second substrate is removed and the surface layer of the layer 3 is slightly removed, a further preferable semiconductor substrate is obtained.
Patent JP-H06147639-A (JP)
Title: Hot-water supplier
Inventor: TAKAHASHI TAKESHI
IPC: F24H9/20
Filed: 1992-11-04
Abstract: PURPOSE:To obtain hot-water of a predetermined temperature with the maximum hot-water supplying capacity with a simple constitution in either winter or summer having different inlet water temperatures, in a hot-water supplier for supplying a kitchen, a bathroom and the like with hot-water. CONSTITUTION:A water flow rate choking valve 3, having a water passage 14 opened and/or closed by a valve 13, retained by a shape-memory alloy spring 16 and an auxiliary spring 17 and operated at a predetermined temperature, and a water passage 15, opened at all times, is arranged in the water supplying passage 2 for a heat exchanger. According to this method, the spring 16 is expanded and opens the valve 13 to increase the amount of delivered hot-water when the inlet water temperature is high such as in summer while the spring 16 is contracted and the valve 13 is closed whereby the discharging amount of hot-water is reduced when the inlet water temperature is low such as in winter and the like.
Patent JP-H11317990-A (JP)
Title: Controller
Inventor: SAKAZAKI YOSHIHISA
IPC: H04N5/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To realize remote operation/control through a network by receiving control information against the other network device, generating an operation picture formed from icons, a control panel and the like based on the received information and outputting control information with the operation of a user based on the operation picture. SOLUTION: Network devices 951-953 formed by VTR, DVD and the like supply self-control information to a reception device 900 through a network 960. The reception device 900 directly sends common data in received control information to the engine 906. Individual data is converted into a form corresponding to an execution system in a converter 907 and is sent to the engine 906 through a synthesizer 904. The engine 906 synthesizes GUI obtained by simulating the control panels of the network devices 951-953 and displays it on a display screen 908. When the object is selected in an input device, the object is executed in a virtual machine 909 and the result is sent to the network devices 951-953.
Patent JP-H01136874-A (JP)
Title: Hydraulic cylinder device
Inventor: MURAKAWA RYUJI
IPC: B62D7/14
Filed: 1987-11-20
Abstract: PURPOSE:To improve the reliability of a hydraulic cylinder device by returning a main piston to a predetermined position when oil pressure from an oil pressure source becomes unable to be obtained while carrying out four-wheel steering. CONSTITUTION:When the oil pressure of a pressure source 3 is lowered, an emergency shut-off valve 31 is unable to obtain a pilot oil pressure and switched over to a shut-off position 31b. At this time, if a main piston 7 is moved rightward, a lefthand sub-piston 9L which is being energized rightward by means of a spring 13L is moved rightward following the main piston 7. Since the capacity of the inside of a lefthand holding pressure chamber 12L is increased due to the movement of the sub-piston 9L, the inside of the pressure chamber 12L becomes negative pressure. Thereby, a check valve 32 is opened enabling an operating oil under atmospheric pressure to be fed from the oil pressure source 3 to keep the inside of the holding pressure chamber 12L in the atmospheric pressure. Thereby, the main piston 7 is moved to a predetermined neutral position by an external force.
Patent JP-S62154508-A (JP)
Inventor: TANUMA HIROSHI
IPC: G06F3/023
Filed: 1985-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10141790-A (JP)
Title: Cryogenic refrigerating system
Inventor: FUJIWARA KENJI
IPC: F25B9/14
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To enable lowering of vibration of the body of a refrigerating machine immediately after the starting thereof in a cryogenic refrigerating system in which a helium gas compressed by a compressor is sent into an outgoing path of the body of the refrigerating machine through an oil separator and the helium gas from an incoming path of the body of the refrigerating machine is returned to the suction side of the compressor. SOLUTION: A bypass piping 31 with a solenoid valve 20 interposed therein is connected between a high pressure side piping 22 on the side where a helium gas is sent to the body 90 of a refrigerating machine and a low pressure side piping 26 on the side where the helium gas is returned from the body 90 of the refrigerating machine. The solenoid valve 20 is set open during the stoppage of operation and for a fixed time after the starting of the operation. On the other hand, a control section 40 is provided to set the solenoid valve 20 open during the operation after the passage of the fixed period.
Patent JP-2000119041-A (JP)
Title: Crystallized glass composition for circuit board and crystallized glass sintered compact
Inventor: KAWAKAMI HIROTSUGU
IPC: C03C10/04
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a crystallized glass composition for circuit boards, capable of being sintered at low temperature to give the sintered compact having a low dielectric constant and a high thermal expansion coefficient by compounding SiO2, MgO, and CaO as main components in a specific composition ratio and further adding at least one of Al2O3, alkaline earth metal oxides, alkali metal oxides, and B2O3 as an auxiliary component in a specified amount. SOLUTION: The weight percent composition ratio of SiO2, MgO, and CaO is contained in a region surrounded by points A, B, C, and D in the three- dimensional composition figure. The auxiliary component is contained in an amount of 0.5-50 pts.wt. per 100 pts.wt. of the main components, for example, 0.5-25 pts.wt. of Al2O3, 0.5-10 pts.wt. of alkaline earth metal oxides of BaO, SrO and/or ZnO, 0.5-5 pts.wt. of alkali metal oxides of Li2O, Na2O and/or K2O, or 0.5-25 pts.wt. of B2O3. When the crystallized glass composition is thermally treated, the crystal phase of at least one of merwinite, monticelite and calcium silicate is deposited. The crystallized glass composition can be sintered at <=1,000 deg.C.
Patent JP-H0695369-A (JP)
Title: Photosensitive resin composition
Inventor: HAGIO SHIGERU
IPC: G03F7/027
Filed: 1991-10-14
Abstract: PURPOSE:To obtain a photosensitive resin compsn. to be used for forming a negative image by the reversal of an image, developable with an alkaline aq. soln. and excellent in sensitivity, resolution and resistance to an electroless plating soln. by using a specified polymer binder and two kinds of specified compds. CONSTITUTION:This photosensitive resin compsn. consists of a film forming polymer (A) soluble or swellable in an alkaline aq. soln., a blocked isocyanate (B) having at least two substituents represented by a formula-NHCOR and a compd. (C) which generates a strong acid when irradiated with active energy beams. In the formula, R is alkoxy, aryloxy, alkylaryloxy, acryloylalkoxy, methacryloylalkoxy, a residue of lactam, a residue of oxime, a residue of aminimide, a residue of nitrile carbonate or a residue of a compd. having active methylene. In this compsn., the pref. amt. of the component A is 20-80wt.%, that of the component B is 5-50wt.% and that of the component C is 5-50wt.%.