baber/WOPTO huggingface dataset:
Patent JP-H08325020-A (JP)
Title: Directly cooled side surface ignition forehearth
Inventor: JIEEMUZU DEII HARU
IPC: C03B7/06
Filed: 1996-05-20
Abstract: A forehearth (20) for cooling glass from a melting furnace as it flows to a feeder bowl (28) from which it is discharged to a forming machine. The forehearth is in the form of an elongate, horizontally extending insulated trough (26) with a roof formed by a longitudinally extending series of roof block elements (30), each of which is of one-piece construction and extends completely across the width of the insulated trough. The downwardly facing surface of each roof block element is contoured to incorporate concave portions (30a, 30b) near the edges of the forehearth, a concave portion (30c) above the center of the forehearth and convex portions (30d, 30e) separating the center concave portion from the side concave portions to substantially impede heat transfer between the side concave portions and the center concave portion. Burners (32) are positioned along the opposed sides of the forehearth to fire transversely into the spaces underlying the side concave portions of the roof blocks, and cooling air passages (40) extend through the roof blocks to discharge cooling air transversely of the forchearth into the space underlying the center concave portion in direct contact with the glass in the forehearth. A plurality of exhaust openings (34, 42) for products of combustion from the burners and cooling air, respectively are positioned along the length of the forehearth to provide for longitudinal flow of products of combustion and cooling air at rates which are variable along the length of the forehearth. <IMAGE>
Patent JP-H0943896-A (JP)
Title: Toner for developing electrostatic charge image and its production
Inventor: UCHIYAMA MASAKI
IPC: G03G9/087
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To produce a toner excellent in durability and triboelectric chargeability, less liable to cause fogging or scattering and having improved stability of chargeability at the time of use repeated many times. SOLUTION: This toner contains toner particles contg. at least a bonding resin and a colorant. Each of the toner particles has a low softening point material forming at least an inner part, an inner layer coating the inner part and an upper layer coating the inner part and the inner layer. The material of the inner part and the materials of the inner and upper layers can be discriminated from one another by a triruthenium tetroxide and triosmium tetroxide dyeing method.
Patent JP-H10283859-A (JP)
Title: Pilot insulator and equivalent salt measuring method employing thereof
Inventor: HAYASHIDA HIROSHI
IPC: G01R31/12
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To easily and accurately measure salts adhering to an insulator within a short time by installing a bolt for installation in an installation part in the lower side of a lowermost layer of the insulator having four-layered pleat parts, ultrasonic cleaning only middle two layers of the insulator, and measuring the electric conductivity of the cleaning water after the cleaning. SOLUTION: Upper three layers 1 and the lowermost layer 2 of an umbrella-like four-layered insulator are separate bodies and joined by screwing a bolt 7 projected upward from the Iowermost layer 2 into a screwing groove 8 in the lower face of the upper three layers and the upper three layers 1 and the lowermost layer 2 are thus made detachable. When a handle 4 in the uppermost part of the insulator is grasped and rotated, only the upper part can be taken out while the Iowermost layer 2 and other parts below the layer 2 being left in an installation stand of a pole which can be bent. The taken out insulator is put in a cleaning tank of an ultrasonic cleaner and the ultrasonic cleaner is started operating to clean the inner two layers 1b, 1c for a period as short as 60 seconds without cleaning unevenness.  After the cleaning, the electric conductivity of the cleaning water is measured by a conductometer and the measured value is converted into the quantitiy of a salt and the quantity of the salt adhesion per unit surface area is thus computed.
Patent JP-H04328684-A (JP)
Title: Simulation system
Inventor: YOSHIE HIROSHI
IPC: G01R31/28
Filed: 1991-04-27
Abstract: PURPOSE:To add and display the waveform of an input signal corresponding to the designated signal on a display screen by designating the signal on the display screen. CONSTITUTION:When a signal is designated on the display screen where the simulation result is displayed, an internal signal adding processing means starts its processing. The internal signal adding processing means refers to the circuit connection information data base, obtains an internal signal related to the change of the signal and performs the simulation concerning the obtained internal signal. The internal signal waveform obtained as the result is stored into a simulation result waveform data storing part. When the signal is designated on the display screen in this condition, an internal signal adding display processing means starts its processing. The internal signal adding display processing means refers to the circuit connection information data base, obtains the input side internal signal corresponding to the signal, reads the waveform of the obtained internal signal from a simulation result waveform data storing part and adds and displays on the display screen.
Patent JP-S5750761-A (JP)
Title: Fluorescent lamp
Inventor: YAMAMOTO MINORU
IPC: H01J61/32
Filed: 1980-09-10
Abstract: PURPOSE:To eliminate the flickering at the A.C. lighting by forming an electronic recoupling section in the proximity of the filament at both sides of a fluorescent tube thereby increasing the inner surface area in the proximity of the filament. CONSTITUTION:Squeezed sections 3, 3A are formed as the electronic recoupling section in the proximity of both open ends of a cylindrical glass tube 1 encapsulated with mercury and inert gas while coated with phosphor subsistance on the inner face. Since the inner surface area in the proximity of the filaments 7, 7A in the glass tube 1 is increased, large amount of electron and ion will reach to the squeezed section 3 to promote the recoupling between them. Large amount of electron supplied from the space in the proximity of said section 3 through the ionization will increase the field strength in said space while increase the electron speed thus to reduce the occurrence of Farady dark region beta. Even during the half cycle of A.C. lighting where the filament 7 will be an anode, the strength of the emitted light will scarcely change. Consequently the flickering during A.C. lighting can be eliminated.
Patent JP-S5826365-A (JP)
Title: Shutter for recording disc reproducer
Inventor: FUKUMITSU AKIRA
IPC: G11B17/049
Filed: 1981-08-11
Abstract: PURPOSE:To attain high reliability and safety, by providing a shutter preventing duplicated loading in addition to another shutter preventing invasion of foreign materials such as dust. CONSTITUTION:The titled shutter is provided with a shutter 51 which approaches and shuts a jacket inserting inlet in a player, and another shutter 52 at  the inside of the shutter 51. The shutter 51 has a bent cross sectional shape in  the short arm direction and the lower center the long arm direction is formed  with a projection 511, and arms 512 and 513 to support sub-chassises 39 and 40  the shutter 51 rotatably are formed at both ends. Both the arms 512 and 513  are fitted to the sub-chassises 39 and 40 freely rotatably, the tip is energized  toward a chassis 19 with a spring 53, and the shutter 51 is normally turned upward through the force of the spring 53. The cross section of the short arm of  the shutter 52 is shaped stepwisely and the player side at the center in the long  arm direction is formed with a folded and prolonged projection 521.
Patent JP-H01294006-A (JP)
Title: Drum driving apparatus of centrifugal molding apparatus
Inventor: KANZAKI ICHIRO
IPC: B28B21/82
Filed: 1988-05-20
Abstract: PURPOSE:To drive a drum by means of a motor of a small horsepower, by connecting an oil pressure pump of variable vol. type connected with the motor of power source with a hydraulic motor connected with a roller by means of an oil pressure piping and driving them through an oil pressure. CONSTITUTION:A drum 7 is supported under freely rotating condition on a plurality of rollers 5 and 6 rotating with high speed in a centrifugal molding apparatus A and a raw concrete is fed in the inside of said drum 7 to press- mold the filled concrete by utilizing a centrifugal force. A motor 20 of power source is connected with a hydraulic pump 21 of variable vol. type and rollers 5 and 6 are connected with an oil pressure motor 26. The oil pressure pump 21 and the oil pressure motor 26 are connected by means of an oil pressure piping and the rollers 5 and 6 are driven by oil pressure. When the motor 20 is driven, as a hydraulic oil flows in an oil pressure cylinder 30 from a booster pump to minimize the output of the pump of variable vol. type, the initial load is small.
Patent JP-H07333064-A (JP)
Title: Radiation thermometer
Inventor: AKAMATSU MASARU
IPC: G01J5/00
Filed: 1994-06-07
Abstract: PURPOSE:To obtain a radiation thermometer which enables simplification and miniaturization of the construction of an apparatus and improvement of the accuracy of a measured value of emissivity. CONSTITUTION:An optical system Al is equipped with a reference heat source 2 radiating an infrared ray to a measuring object 1 from a prescribed direction and a cavity- shaped integrating sphere 3 and an infrared ray detecting element 4 which are disposed in the direction of reflection of the radiated infrared ray on the measuring object 1 and let the infrared ray from the measuring object 1 enter the inside thereof, make it scattered in multiple reflection by a perfectly diffuse reflector and then detect this infrared ray. Moreover, it is equipped with a stop 10 disposed between the measuring object 1 and the integrating sphere 3 and regulating a solid angle of the infrared ray let to enter the inside of the integrating sphere 3 and an arithmetic device 12 which computes the emissivity of the measuring object 1 on the basis of a change in a radiation detected by the infrared ray detecting element 4 at the time when the quantity of incidence of the infrared ray on the integrating sphere 3 is regulated. According to the aforesaid constitution, simplification and miniaturization of the construction of an apparatus and improvement of the accuracy of a measured value of the emissivity are enabled.
Patent JP-S5917940-A (JP)
Title: Preparation of raw ham
Inventor: FURUHASHI TOSHIAKI
IPC: A23B4/02
Filed: 1982-07-20
Abstract: PURPOSE:To prepare raw ham having improved taste without lowering the stability to microorganisms, by salting the raw meat with a brine or a salting agent containing sodium lactate and/or potassium lactate. CONSTITUTION:At least a part of the salt in the conventional brine or salting agent for the salting of raw meat is substituted with nearly equimolar amount of sodium lactate and/or potassium lactate to obtain a brine or a salting agent. The objective raw ham can be prepared by salting raw meat in the brine or salting agent, and aging, drying and smoking the salted meat. The raw ham obtained by this process has weak salty taste and excellent palatability while keeping the microbial stability and water activity. Raw ham having desired saltness can be obtained by controlling the amount of the lactate substituted to the salt.
Patent JP-S5459760-A (JP)
Title: Mechanism of arranging location of paper pieces in code affording device
Inventor: MAEJIMA NORIMASA
IPC: B65H9/00
Filed: 1977-10-20
Abstract: PURPOSE: To prevent deformation and damages to paper pieces, in a code thermal copying device for printing a code necessary for mechanical partition, such as, a bar code on a mail.  
     CONSTITUTION: When paper pieces P are carried from the arrow head direction, the paper pieces P are sent into a device while being held by a pinch roller 8 and a  back-up roller, which are driving turned, and stopped while keeping a holding condition by the stop of the pinch roller 8. When a solenoid 11 is conducted earlier than a timing for turning a cam 2 driven for pushing the paper pieces p to an exothermic head 6 facing through a ribbon 5, on which thermal melting matters are coated, and the back-up roller 9 is displaced in the b direction, the paper pieces P fall by the light wt., and the locations are arranged on a guide plate 10. Thereafter, the paper pieces P and pushed to the exothermic head 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5349975-A (JP)
Title: Semiconductor optical device
Inventor: IKEDA KENJI
IPC: H01L31/00
Filed: 1976-10-18
Abstract: PURPOSE: To give no affection to a semiconductor optical device even if an excessive adhesive exists, by providing a concavity linking to a groove in addition to the groove provided at a fixture substrate and making gentle the control for the adhesive amount. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05316813-A (JP)
Title: Divider for crop seedling
Inventor: KUBOSHITA TAKEO
IPC: A01C11/02
Filed: 1992-05-19
Abstract: PURPOSE:To obtain a divider capable of surely performing separating operation for dividing with hardly any fear of damaging stock seedlings. CONSTITUTION:A pair of endless revolving belts (10a) and (10b) are oppositely arranged in a state of a successively narrowed interval from a wide conveying starting end toward the downstream side in the revolving direction and each mother stock of crop seedlings is fed from the conveying starting end to collapse and deform the seedlings into a flat shape with the respective endless revolving belts (10a) and (10b). A separator 14 for forcedly separate the deformed seedlings into each stock from the lower side in the conveying terminal end is installed. This separator 14 is constructed from a holding pawl 15 for precedently advancing into the seedlings and holding the seedlings and dividing pawls 16, arranged on the downstream side in the seedling feeding direction of the holding pawl 15 and advancing into the crop seedlings held by the holding pawl 15 and dividing the seedlings.
Patent JP-S5249782-A (JP)
Title: Process for production of semiconductor device
Inventor: ANDOU TOSHISHIGE
IPC: H01L23/52
Filed: 1975-10-20
Abstract: PURPOSE: To make mutual connections of semiconductor devices or correction of disconnected existing wirings, by providing a an amorphous semiconductor layer on the surface of s semiconductor device, putting said layer in insulated state by overall or partial heating and melting then quenching, or converting same to conductive layer by annealing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5916544-A (JP)
Title: Production of cobalt carbonyl complex
Inventor: ISHIKAWA KATSUHIRO
IPC: C07C67/00
Filed: 1982-07-19
Abstract: PURPOSE:To produce cobalt carbonyl complex with good efficiency under low pressure by adding a specific gram equiv. of a pyridine base based on 1 gram atom cobalt in an aq. soln. contg. cobalt. CONSTITUTION:A cobalt compd. such as cobalt acetate, cobalt formate, cobalt sulfate or cobalt chloride is dissolved in water to prepare an aq. soln. containing >=0.5wt% cobalt. A pyridine base such as pyridine, beta-picoline, gamma-picoline, isoquinoline, 3,5-lutidine or 4-ethyl pyridine is added to said aq. cobalt soln. at 1- 20 gram equiv., more preferably 2-10 gram equiv. based on 1g atom cobalt, and is caused to react with cobalt under >=50kg/cm<2> pressure. The reaction is effected at 90-250 deg.C.
Patent JP-S614500-A (JP)
Title: Flywheel power source
Inventor: TEZUKA KAZUO
IPC: H02K7/02
Filed: 1984-06-19
Abstract: PURPOSE:To improve the safety of a flywheel power source by erasing excess electric energy generated in a flywheel power source when the prescribed vibration or higher is detected by an external load resistor. CONSTITUTION:When a vibration due to an earthquake is transmitted to a flywheel power source, a vibration sensor 20 mounted on a casing 1 detects a vibration and applies a signal to a switch 18 side. The electric energy is immediately discharged externally of the power source by this signal, and when the electric energy is large, the energy is erased by a load resistor 19. Thus, the safety of the power source can be obtained.
Patent JP-H02304887-A (JP)
Title: Apparatus for attaching packing to connector
Inventor: TANNO SHOGO
IPC: H01R43/00
Filed: 1989-05-18
Abstract: PURPOSE:To prevent a packing which is pushed to a caved groove from coming out again by supplying air to a pushing body to push a packing to a caved groove in a tip part so as to spray air through an air hole formed in a tip part. CONSTITUTION:Air is supplied to a pushing body 16 to push a packing 1 in a caved groove 9 and sprayed through an air hole 18 formed in the tip plane 22. A pushing part 17 of the pushing body 16 is pushed to the caved groove 9 of a connector 2, and when or immediate before the packing 1 reaches the most depth of the groove, air is sprayed through an air hole 18 formed in the tip plane 22 of the pushing part 17. By this method, the packing is prevented from adhering to the tip plane 22, and even when the pushing part 17 is pulled out of the caved groove 9, the packing is not pulled out together.
Patent JP-H10319750-A (JP)
Title: Induction heating fixing device
Inventor: TSUJIMOTO TAKAHIRO
IPC: H05B6/14
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption in a support member and maximize the heat generation of a fixing roller by bringing a magnetic flux through member into contact with a conductive support member for partially surrounding a core to form a closed loop, and passing a part of the magnetic flux generated in the core through the support member. SOLUTION: This device has a rectangular core 8 for forming a closed magnetic path, and the core 8 is partially passed through the hollow part of a fixing roller 3. A magnetic flux through member 17 is brought into contact with a bearing 14 to pass a part of the magnetic flux generated in the core 8 through support members 11, 12, 14, 15. An AC power is applied to a coil 5 to heat the fixing roller 3 to a temperature suitable for fixation. After the roller temperature reaches the fixable temperature, the fixing roller 3 and a pressure roller are rotated in mutually reverse directions while sliding to nip a sheet having toner adhered thereto. The sheet is carried while receiving the heat of the fixing roller 3 and the pressure worked from both the rollers.
Patent JP-H09312646-A (JP)
Title: Remote control system via broad area network
Inventor: KAWACHI EIJI
IPC: H04L12/46
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To allow even an operation section installed anywhere on a broad area network to control remotely an execution section without decreasing job performance. SOLUTION: An operation section 8 controls remotely generation of an execution planning of a planning section 6 through information exchange via a graphical user interface(GUT) by means of a world wide web(WWW) browser with the planning section 6 and displays a result of analysis received from an analysis section 7. The planning section 6 uses the hyper text transfer protocol(HTTP) to send image information to the operation section 8, generates an execution planning based on the control information received from the operation section 8 and transfers the generated execution plan with a password added thereto to execution sections 5a, 5b. The execution sections 5a, 5b conduct prescribed processing based on the execution plan received from the planning section 6 when identification information indicates valid and transfers the result of execution to the analysis section 7. Then the analysis section 7 analyzes the execution result received from the execution sections and transfers the result of analysis to the operation section.
Patent JP-H08294938-A (JP)
Title: Production of patterned silicone rubber molding
Inventor: SAWAMURA TATSUHIKO
IPC: B29K83/00
Filed: 1995-04-25
Abstract: PURPOSE: To produce a patterned silicone rubber molding in particular suitable for a product such as a gasket, a packing, a keyboard and a self-illumination type switch while easily forming a pattern such as a character or mark on the surface of the silicone rubber molding. CONSTITUTION: A patterned silicone rubber molding is produced by a process positioning a transfer material, a process clamping molds adjusted in temp., a process injecting an uncured silicone rubber compsn. 12 into the cavity of the molds, a process opening the molds after the curing of silicone rubber, a process taking out a silicone rubber molding along with the transfer material 1 and a process peeling a substrate sheet from the silicone rubber molding.
Patent JP-S62282207-A (JP)
Title: Coated film inspection apparatus
Inventor: NAGATA TAKESHI
IPC: G01B11/30
Filed: 1986-05-30
Abstract: PURPOSE:To make inspection of quality of a coated film of black primer possible, by moving a light projecting unit emitting coherent light and a photodiode array receiving the reflecting beam by the coated film along the film and processing its output. CONSTITUTION:A light sensor 5 with a brush 4 is fixed to a bracket of a robot 2 keeping a constant distance behind it and the center of the sensor 5 moves along the primer film coated by the brush 4. And, a semiconductor laser 8a radiates a coherent beam onto full width of the coated film P through a lens 8b. Its reflecting behavior depends on the surface conditions of the film P and when on optical energy received by a photodiode array 9 changes, a processing unit 10 detects decreased output current or reduction to zero of elements 9a-9d. In the processing unit 10, an input current is converted to a voltage, compared with the reference voltage and takes NAND by a NAND circuit for making the current a control signal S1. Consequently, if the film P is damaged with lack of hiding and scratches, the signal S1 is issued and necessary alarm and proper action can be available.
Patent JP-S61287471-A (JP)
Title: Process and device for controlling pretreatment of painting
Inventor: YAMAMOTO SHOZO
IPC: B05D3/10
Filed: 1985-06-12
Abstract: PURPOSE:To maintain quality of coated film at a fixed level by recovering water fed to a specified position of a painted article at a pretreating stage of painting, measuring the concentration of contaminating component in the recovered water and performing washing with water in accordance with the concn. of the contaminating component. CONSTITUTION:In the process for controlling the degree of contamination due to foreign matters remaining on the surface of an object to be painted in a painting process, a specified position of an object to be painted 10 conveyed by a transporting device 12 is allowed to contact with an opening end of a measuring chamber 16 of a measuring device E for degree of contamination in a water-washing stage. By feeding pure water from a feed source, the contacting part is washed and contaminants sticking thereto are mixed in the pure water. The water used for washing is transferred to a tank 31 where a sensor is held and the quality of the water is determined with the sensor and a water quality determining device 33. The degree of opening or closing of a valve for the pure water source, the angle of inclination of a nozzle, and the pressure of spray, etc., are adjusted by the fedback signal. Thus, the degree of contamination of a painted surface is held within a fixed range and maintains the quality of painted film at a fixed level.