baber/WOPTO huggingface dataset:
Patent JP-S6336100-A (JP)
Title: Motor cooling device and method of making same
Inventor: HATA TOYOHIKO
IPC: F16L3/08
Filed: 1986-07-30
Abstract: PURPOSE:To reduce the manufacturing cost of the cooling device in the above caption, by forming, at the end part of a motor cooling hose, a fixture in a monobloc unit consisting of barrel which serves as a portion surrounding a part of the periphery of a hose and a part radially extruding from said barrel part. CONSTITUTION:The motor M and the scroll 6 of a motor cooling device 20 are communicated to each other by a cooling hose 11. A fixture 21, which is to fix said hose 11 to said scroll 6, is a monobloc-formed body consisting of a barrel 22, which surrounds a part of said hose 11, along its outer periphery and of an extruded part 23 of said barrel 22 which is extended radially from said barrel 22. Due to the above construction, the manufacturing process is simplified.
Patent JP-S6422339-A (JP)
Title: Synthesis of compound semiconductor
Inventor: SAKAI HIDEKI
IPC: C30B29/48
Filed: 1987-07-17
Abstract: PURPOSE:To prevent breakage of a reaction vessel and to shorten the time for synthesis by determining a pressure corresponding to the pressure in a closed vessel contg. >=2 kinds of element sealed therein from the vapor pressure of the raw material element, and applying the determined pressure from outside of the vessel and proceeding the reaction. CONSTITUTION:Cd as a group II element is mixed with Te as a group VI element in a chemical equivalent ratio, and the mixture is sealed in an evacuated quartz ampule 4, and the ampule 4 is housed in a vessel 1 resistant to high pressure together with a heater 5. Gaseous N2 compressed with a compressing device 3 to 3atm., which is about 1/2 of the vapor pressure of Cd in the ampule, is supplied previously to the vessel 1. When the temp. of the ampule 4 reaches near the m.p. of Te (about 450 deg.C) by heating the ampule 4 with the heater 5, the electric power to be supplied to the heater 5 is reduced, and the pressure in the vessel 1 is increased to 5atm. with the compressing device 3. Thereafter, the reaction is settled setlling also the temp. followed by slow fall of the temp., the temp. of the ampule 4 is elevated to >=1,092 deg.C to melt thus the formed compd.
Patent JP-S6158583-A (JP)
Title: Control of flow cultivation
Inventor: SHIMIZU NORIO
IPC: C12N1/00
Filed: 1984-08-29
Abstract: PURPOSE:To improve the production efficiency of metabolic product in the culture of microorganisms, by adding substrate to the culture system according to the change of oxygen consumption rate, etc. CONSTITUTION:A microorganism (e.g. streptomycin-producing bacteria) is cultured in a culture liquid containing a substrate (e.g. glucose) in a culture tank while introducing air through the line 7 and discharging generated gas through the line 13. In the above process, (i) the oxygen concentration of the inlet gas is determined by the gas flow meter 5 and the oxygen analyzer 6 attached to the line 7, (ii) the oxygen concentration of the outlet gas and the carbon dioxide gas concentration of the outlet gas are determined by the gas flow meter 10, the oxygen analyzer 11 and the carbon dioxide gas analyzer 12 attached to the line 13, and (iii) the rate of oxygen consumption and the rate of carbon dioxide gas generation in the culture liquid are calculated from the values determined by the above process. When the above rates are varied beyond preset ranges, the pump 8 is operated, and the substrate is supplied from the tank 3 through the line 9 to the culture liquid.
Patent JP-H0527406-A (JP)
Title: Index print
Inventor: YOSHIKAWA SUMIO
IPC: G03D15/00
Filed: 1991-07-18
Abstract: PURPOSE:To obtain the index print which allows the easy viewing of printed images and enables an assigned aspect ratio to be known. CONSTITUTION:Vertical rules 86 and cross rules 88 are displayed in correspondence to an assigned aspect ratio on the images 84A to 84F printed on the index print 82. The range segmented to the vertical rules or cross rules of the respective images is the image part corresponding to the assigned aspect ratio. Dots 90 are provided in correspondence to the assigned aspect ratio around the respective images printed on the index print 82A. The image range is known in correspondence to the assigned aspect ratio by connecting the dots provided in the vertical or horizontal direction of the respective images.
Patent JP-2001006537-A (JP)
Title: Plasma display panel and its manufacture
Inventor: TOKAI AKIRA
IPC: H01J11/26
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To form linear electrodes having a generally uniform line width on the bottom surfaces of grooves between barrier ribs by carrying out oblique exposure by using plural meandering barrier ribs as a photomask whose depths of the grooves between the barrier ribs are formed small where the groove width is small, and large where the groove width is large on a substrate. SOLUTION: Plural meandering ribs 29 are so formed on a back side substrate 21 by means of sand blasting as to set the depth of grooves between the ribs 29 small where the groove width is small, and large where the groove width is large. Then, an electrode material and a photo-sensitive material are applied to the whole surface of the substrate 21, and light is obliquely radiated on the substrate 21 by using the ribs 29 as a photomask so that only electrode formation regions in the grooves between the ribs 29 become non-exposed parts. Then, linear address electrodes A having generally uniform width are formed on the bottom surfaces of the grooves between the ribs 29 by carrying out development, and sustaining electrodes X, Y are formed on the inner surface side of a front side substrate 11. Thus, this plasma display panel(PDP) 1 is provided.
Patent JP-H05345872-A (JP)
Title: Recording medium which is solid at ordinary temperature and method for recording
Inventor: SHIROTA KATSUHIRO
IPC: C09D11/00
Filed: 1992-06-15
Abstract: PURPOSE:To obtain a recording medium, which is a solid at ordinary temperature, excellent in fixing properties of recorded images and capable of providing the images good in light resistance and a method for recording. CONSTITUTION:The recording medium is used for a method for recording in which the recording medium is discharged from a discharge orifice to carry out the recording by applying heat energy thereto. This recording medium is a solid at ordinary temperature and comprises at least an ultraviolet ray absorber and a colorant, a nickel complex-based ultraviolet stabilizer and the colorant or a hindered amine-based light stabilizer and the colorant. Furthermore, the objective method for recording is to thermally melt this recording medium which is the solid at ordinary pressure, discharge the recording medium from the discharge orifice and perform the recording by applying heat energy according to a recorded signal.
Patent JP-H1064612-A (JP)
Title: Electric connector
Inventor: ANDREAS MACHILL
IPC: H01R13/42
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector of such a structure that a contact is fixed in a contact housing, and also ensuring that the contact once fixed is secured in all subsequent working processes. SOLUTION: An electric connector 100 is equipped with a contact fixing plate 3 to fix a contact 2 to the inside of a contact housing 1 and a mounting aid member 4 having at least one transporting member 5 to work in cooperation with the contact fixing plate 3, wherein the plate 3 is movable between a first position where the contact 2 is inserted and a second position where the contact 2 is fixed while the mounting aid member 4 is movable between the second position and the first position for fitting of the mating housing member. When the mounting aid member 4 moves from the first position to the second, the plate 3 moves from the first position to the second; when the member 4 moves from the second position to the first, the plate 3 remains in the second position.
Patent JP-S6069770-A (JP)
Title: Data processor
Inventor: ROTSUPONGI MAKOTO
IPC: G06F3/02
Filed: 1983-09-27
Abstract: PURPOSE:To alter the display of only data without changing the display state of a graph by setting a data alteration mode and providing a necessary command, a constant, and an arithmetic method. CONSTITUTION:The command for data alteration is supplied from an input device 1 and the constant and the arithmetic method are further inputted. Then, the data alteration mode is entered and a data alteration mode command control part 31 controls the constant to be used and the operation to be performed. Then, a data input/output control part 32 performs input/output control over data and data I stored in a graph data storage area 35 is inputted. This data I is sent to an arithmetic part 33 and processed with the indicated constant and by the arithmetic method to obtain data II. This data II is sent to the data input/output control part 32 and stored in the graph data storage area 35 again. When the data II is all stored, this data II is outputted to a graph display control part 39 through a data input control part 36.
Patent JP-S6070898-A (JP)
Title: Incoming response system
Inventor: HAYAKAWA KIYOSHI
IPC: G10L15/00
Filed: 1983-09-27
Abstract: PURPOSE:To transmit a response message based on a voice of an extension side to a main wire side caller by transmitting a voice from a voice synthesis circuit to a main wire based on recognizing information outputted from a voice recognition circuit when the voice is transmitted from an extension subscriber circuit. CONSTITUTION:The voice synthesis circuit 400 having a message for response and the voice recognition circuit 800 outputting recognizing information corresponding to an input voice are provided. When an extension subscriber responds directly to an incoming call to a main wire trunk 200, the main wire trunk 200 is connected to the extension subscriber via a channel network 300 in the order of the voice synthesis circuit 400, the voice recognition circuit 800 and the extension subscriber circuit 500. Then the voice of the extension subscriber from the extension subscriber circuit 500 is recognized by the voice recognition circuit 800 and the voice is transmitted from the voice synthesis circuit 400 to a main wire 100 based on the recognizing information.
Patent JP-S6335088-A (JP)
Title: Time axis error detecting circuit
Inventor: KOGA TAKASHI
IPC: G11B20/02
Filed: 1986-07-30
Abstract: PURPOSE:To eliminate necessity of providing an independent oscillator and simplify circuit configuration by making oscillating operation and time axis error detecting operation by single time constant. CONSTITUTION:Charging voltage of a capacitor 191 is taken out as a time axis error detection signal VS and supplied to a sample holding circuit, and at the same time, supplied to the inversion input end (-) of a level comparator 194. The non-inversion input end (+) of the level comparator 194 is connected to its output end, and grounded through a resistor 195 and a constant voltage source 196. and further connected to the control input end of the discharging switch 197 of the capacitor 191. A charging switch 192 and discharging switch 197 are turned off when control input is H(high) level, and turned on when L(low) level.
Patent JP-H0267936-A (JP)
Title: Tactile sensor
Inventor: HANSU RIHITAA
IPC: G06K11/06
Filed: 1989-07-13
Abstract: PURPOSE: To accurately measure the pressure position and amount with a simple structure by bringing two conductor routes into close contact by the deformation of an elastic material in the case of applying the pressure, and generating the length of the contact in proportion to the pressure. CONSTITUTION: Conductors 3 (3A to 3C) are disposed at an interval to each other, insulated to cover conductor routes 2 (2A to 2C) and crossed perpendicular thereto. If the pressure is now affected onto a sensor by a pin 8, the route 3B is brought into contact with the route 2A made of a resistance material, and bridged at the route 2A of length X. The resistance of the route 2A is searched by the entire length of the route 2A drawn by the length X. The position where the pin 8 is operated at the sensor byte increase of the current passing the connector A1, i.e., the small section where the routes 3B, 2A are crossed can be searched. The deformation of the projected bent zone of the route 2 of the small section is decided by the quantity of the pressure by the pin 8, and the deformation is proportional to the length X of the part in contact with the routes 2, 3.  As a result, the resistance drop of the route 2 due to the length X specifies the pressure amount applied.
Patent JP-H0689380-A (JP)
Title: Automatic ticket inspecting gate
Inventor: MATSUMOTO KOZO
IPC: G07B15/00
Filed: 1993-07-20
Abstract: PURPOSE:To properly carry out the ticket inspection for passengers who carry information media utilizing radio. CONSTITUTION:The automatic ticket inspecting device which performs the ticket inspection by sending and receiving ticket inspection information by ratio to and from the information media that the passengers carry has a transmitting and receiving means which sends and receives the ticket inspection information to and from the information media in a 1st area and a 2nd area larger than the 1st area, and a control means 37 which controls the transmission of specific information specifying the automatic ticket inspecting device for the information media in the 1st area through the transmitting and receiving means and also switches the transmission and reception area of the transmitting and receiving means to the 2nd area when receiving answer information to the specific information from the information media. The ticket inspection is surely performed regardless of transmission and reception areas of other automatic ticket inspecting devices and the ticket inspection can be made proper.
Patent JP-H11236936-A (JP)
Title: Electric brake device
Inventor: SHIRAI KENJI
IPC: B60T7/12
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To secure the excellent power saving characteristic while restricting the unnecessary power consumption in an electric brake device using a brake motor as a power source for generating the braking force. SOLUTION: A brake mechanism using brake motors 46-52 as power source are provided in each wheel. A stroke sensor 20 is used so as to detect the pedal stroke. In ordinary, the motor current corresponding to the pedal stroke is supplied to the brake motors 46-52 of each wheel. In the case where a vehicle is stopped, and the excessive braking operation is performed so as to maintain the vehicle in the stop condition, the motor current is forcibly changed to the minimum motor current to be required for stopping the vehicle. In the case where the vehicle stop condition is released in the condition that the minimum motor current is supplied, the motor current is changed from the minimum motor current to a value corresponding to the pedal stroke.
Patent JP-H0466328-A (JP)
Title: Structure for engine room of working vehicle
Inventor: MURAKAWA MASATAKE
IPC: B60K11/08
Filed: 1990-07-05
Abstract: PURPOSE:To improve the cooling efficiency of engine and the cooling effect on engine accessories by arranging a heat shielding wall for regulating the radiated heat by the engine to the rear of engine room at the position just after the engine, and passing air flowing into a cooling fan above the shielding plate. CONSTITUTION:In a vertical axis type engine E arranged in front of a machine body, an air flow-in part 11 with respect to a cooling fan 10 arranged above the engine E is provided at a rear part of an engine room R. The discharge air of cooling air generated by the fan 10 is discharged outside in a state to cool a muffler 9 from a lower position in front of the engine room R. In this case, at a position just after the engine E, a heat shielding plate 15 is installed from the bottom part of the engine room R. A partition wall 18 provided with an opening 17 corresponding to an air suction port 16 provided at the upper face of an engine cover 13 is provided contiguously at an upper end of a vertical end of vertical bracket plate installed at a position just before the shielding plate 15. Air taken-in at a rear engine room 21 is taken in the cooling fan 10 from the upper of the partition wall 18.
Patent JP-S6239751-A (JP)
Title: Method for detecting abnormality of nozzle of high pressure water jet cutter using abrasive material
Inventor: ARASAWA HIROKI
IPC: B26F3/00
Filed: 1985-08-16
Abstract: PURPOSE:To make it possible to detect abnormality at the extremely initial stage of destruction, by winding a coil about the outer periphery of the nozzle of a high pressure water jet cutter using an abrasive material and supplying a current to said coil. CONSTITUTION:When high pressure water from the main body of a cutter is converted to high pressure water jet to flow out from the leading end of a nozzle 19, a current is supplied to a nozzle abnormality detection circuit to monitor the state of the nozzle 19. This nozzle 19 receives abrasion on the inner wall of the jet passage 26 thereof with the elapse of time and the diameter of the passage 26 is gradually enlarged. When this enlarging change is normal, it is displayed that a current normally flows to a coil 30 and it is judged that there is no abnormality in the nozzle 19. Contrarily, when offset abrasion is generated in the passage 26 and partial abrasion markedly advances in the nozzle 19, the nozzle part of this advance part is partially destructed and high pressure water jet is injected. The coil 30 is cut by the force of the high pressure water jet at this time and the current flowing to the coil 30 is cut off and a pilot lamp 32 puts out. This putting-out of light is designed to indicate abnormality.
Patent JP-H094675-A (JP)
Title: Liquid enclosing type vibration preventer
Inventor: TAJIMA HITOSHI
IPC: B60K5/12
Filed: 1995-06-21
Abstract: PURPOSE: To display a dilatant effect on vibrations of extremely low frequency and high amplitude. CONSTITUTION: An insulator 5 is provided between a connective fitting 6 connected to the vibration body side and a holder 9 connected to the car body side member or the like. A main chamber 2 and sub-chamber 3 in which dilatant fluid is enclosed are provided in the lower part of the insulator 5. An orifice 1 through which the dilatant fluid flows is provided between these main chamber 2 and sub-chamber 3. In a part of the orifice 1 is provided a resistance part consisting of a collision chamber 11 for largely converting the flow direction of the fluid flowing into the orifice 1 and a plurality of through holes 15 or the like provided on the side wall of the collision chamber. Thus, the dilatant fluid receives large resistance to about 5Hz of vibration input at the resistance part consisting of the collision chamber 11 or the like to be solified by pressure based on the resistance.  Hence, the spring constant is heightened and the vibration is restrained.
Patent JP-H0820491-A (JP)
Title: Work machine fall preventing method
Inventor: KANEKO MASAYASU
IPC: B66C23/78
Filed: 1994-07-06
Abstract: PURPOSE:To securely prevent fall of a work machine even in the case where the support ground collapses by providing fluid tubes between lateral members of outriggers and the ground. CONSTITUTION:Outriggers 11 comprising lateral members 13 and vertical members 15 are protruded outward from plural positions at an interval around a work machine 1, and lower ends of the vertical members 15 of the outriggers 11 are put to the ground G for fixing the work machine 1 to perform various types of work. At this time, fluid tubes 21 having a height to a size between the lateral member 13 and the ground G are provided between the lateral members 13 and the ground G. The fluid tubes 21 can thus be fit to the form of the ground G if the ground G has irregularities, and the fluid tubes 21 can be folded by discharging air, thereby installation or removal work can also be performed easily.
Patent JP-H0344361-A (JP)
Title: Preparation of optically active amide compound
Inventor: TAKANO SEIICHI
IPC: C07C235/06
Filed: 1989-07-12
Abstract: PURPOSE:To effectively, inexpensively and readily prepare the subject compound useful as a raw material for medicines or agricultural chemicals by reacting an optically active mevalonic acid as a raw material with an amine in the presence of an aluminum trialkyl. CONSTITUTION:Optically active mevalonic acid or lactone of mevalonic acid as a raw material is reacted with an amine (preferably benzyl methyl amine or diethyl amine), preferably in an equimolar ratio in the presence of an aluminum trialkyl in a solvent such as anhydrous benzene or dichloromethane in a temperature range of room temperature to 80 deg.C to prepare the objective compound. The aluminum trialkyl is preferably aluminum triethyl, and is preferably used in an amount of the same mole-approximately 5% excess mole based on the raw material.
Patent JP-S5971112-A (JP)
Title: Thin film magnetic head
Inventor: NARUSHIGE SHINJI
IPC: G11B5/31
Filed: 1982-10-15
Abstract: PURPOSE:To attain stable electromagnetic converting characteristic and high readout output, by obtaining a magneto-striction constant of an upper magnetic film as a specific value at the absolute value. CONSTITUTION:A substrate 1 formed with an Al2O3 to reduce surface coarseness on the surface of an Al2O3-TiC ceramic plate 11, for example, to form a lower magnetic film 2 of a prescribed shape on the film 12. The upper magnetic fim 3 whose one end 31 contats one end 21 of the lower magnetic film 2, whose other end 32 opposes to the other end of the film 2 via a magnetic gap G, which constitutes the upper magnetic film 3 constituting a magnetic circuit having the magnetic gap G at a part together with the film 2, is formed. Conductor films 4, a part between the conductor film 4 and the lower magnetic film 2, and the upper magnetic films 3 are insulated by an insulating member 5. To form the absolute value of the magneto-striction constant of the film 3 oriented with (100) plane crystal as <=6X10<-7>, the composition of an Ni-Fe alloy film is taken in the range from 82.2wt% Ni-Fe-to 83.0wt% of Ni-Fe.
Patent JP-S6422867-A (JP)
Title: Halogenoalkylfurfuryl alcohols and production thereof
Inventor: MINAMII MASAYOSHI
IPC: C07D307/42
Filed: 1987-07-17
Abstract: NEW MATERIAL:Halogenoalkylfurfuryl alcohols expressed by formula I (n is 6 or 7). EXAMPLE:alpha-(6-Chlorohexyl)furfuryl alcohol. USE:An intermediate for medicines, such as prostaglandins. PREPARATION:An alkyl dihalide expressed by formula II and furfurals expressed by formula III (R is H or lower alkyl) are simultaneously brought into contact with magnesium and reacted to provide a Grignard complex, which is then hydrolyzed to afford the aimed compounds expressed by formula I.
Patent JP-H0833374-A (JP)
Title: Operation support device for cage-type induction motor
Inventor: SATO FUMIO
IPC: H02P1/26
Filed: 1994-07-08
Abstract: PURPOSE:To obtain restarting schedule information by performing prediction operation of a rotor conductor temperature according to a specific operation expression based on the data set by a data setting means and an operation state detected by each type of detection means. CONSTITUTION:A prediction operation means 12 predicts and operates data of each process set by a data setting means 11, data detected by each kind of detection means, and a rotor conductor temperature according to the prediction operation expression of each process. A comparison judgment means 13 compares a prediction rotor conductor temperature obtained by the prediction operation means 12 with an allowable rotor conductor temperature set by the data setting means 11 to judge whether activation is allowed or not, thus immediately obtaining a cooling time for enabling restarting from the temperature of the prediction rotor conductor when a cage-type induction motor stops due to the conditions in a plant facility and then the induction motor is to be restarted, reducing the load of an operator, and securing the safety of the cage- type induction motor.