baber/WOPTO huggingface dataset:
Patent JP-H06111767-A (JP)
Title: Low pressure discharge lamp device
Inventor: NISHIMURA KIYOSHI
IPC: H01J61/12
Filed: 1992-09-30
Abstract: PURPOSE:To suppress drop of the light flux at starting of a discharge lamp device by allowing a lighting circuit to cause of electric discharge of a rare gas at the time starting and electric discharge of mercury vapor in the steady operation. CONSTITUTION:A lighting circuit 3 is composed of a sine wave generator circuit 13, rectangular wave generator circuit 15, and changeover control circuit 17, wherein the circuit 15 supplies rectangular current to a discharge lamp 1, causes xenon gas to discharge, and generates operation for a certain period after the power is put on. A changeover control circuit 17 with a built-in timer circuit 19 measures a certain time after the power is put on and changes over the operation from the circuit 15 into the one 13. That is, first the circuit 15 operates when a power switch is turned on to supply rectangular current to the lamp 1, which thus starts discharging, but because the tube wall temp. of the glass tube 5 is low, ultraviolet emission from the mercury lessens, wherein the xenon gas is however less influenced than the mercury vapor. Thereby shortage of light-output in mercury discharging ommediately after the start is covered by the discharge of rare gas, and the lack of the light-output at the start can be improved.
Patent JP-H1087305-A (JP)
Title: Gaseous nitrogen generator
Inventor: MATSUBARA YOSHIMASA
IPC: B01D63/02
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To continuously generate gaseous nitrogen having adjusted concn. and temp. at a low cost. SOLUTION: The gaseous nitrogen is separated from compressed air by a hollow separation membrane unit 20. At that time, the pressure of the compressed air and the taking-out amount of the gaseous nitrogen are adjusted by a regulator 16 and a flow control valve 24 to give the gaseous nitrogen having concn. suited to uses. Further, the separated gaseous nitrogen is heated to a temp. suited to uses by a heating means 28. The device is supported to a case to enable transporting and carrying.
Patent JP-S63118408-A (JP)
Inventor: MIYAMOTO TETSUO
IPC: E01H5/04
Filed: 1986-11-01
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-H0899499-A (JP)
Title: Air drive type oscillation pen
Inventor: MIYAKI SHIYOUSUKE
IPC: B41K3/36
Filed: 1994-09-30
Abstract: PURPOSE: To provide an air drive type oscillation pen designed to deeply hit into the work by furnishing a lever type power cylinder mechanism that acts to increase the output of the oscillator and transmit it to the stylus in an oscillation pen to oscillate through a compressed air as a driving source. CONSTITUTION: Levers 4A, 4B that are supported by a support pin 3 and operate to transfer the output of the piston 2A to the stylus 5 are provided between the piston 2A for transferring the output of the oscillator 2 and the stylus 5 to hit the work. The head 5A of the stylus 5 is situated between the support pin 3 and a contact point of the piston 2A. The spring 6 operates to push the levers 4A, 4B against the piston 2A and follows to the movement of the piston 2A, and the lever 4A, 4B increase the force of the piston 2A through the principle of a lever and transfer it to the stylus 5.
Patent JP-H05101616-A (JP)
Title: Tape running extent display device
Inventor: FUKUDA NOBUMITSU
IPC: G11B27/19
Filed: 1991-10-09
Abstract: PURPOSE:To display the time corresponding to the extent of tape running without deviation even when fast-forwarding/rewinding is started without discriminating the TV broadcast system of recording on a magnetic tape by a VTR with respect to the VTR capable of recording/reproducing in plural TV broadcast systems. CONSTITUTION:A microprocessor 7 runs a motor 9 at a certain speed by a motor control circuit 8 until a TV broadcast system discriminating circuit 6 completes discrimination. The microprocessor 7 switches the count number of a control signal to be converted to a certain time in accordance with the discrimination result. Thereafter, fast-forwarding/ rewinding is started. Since the fast-forwarding/rewinding operation is started after the TV broadcast system of recording on the magnetic tape is discriminated by the VTR, the time corresponding to the accurate extent of tape running dependent upon the count number of the control signal is displayed.
Patent JP-H05102573-A (JP)
Title: Gas laser device
Inventor: ENAMI TATSUO
IPC: H01S3/0975
Filed: 1991-10-09
Abstract: PURPOSE:To keep the whole capacitor capacity constant thereby avoiding the decline in the output energy of laser beams by a method wherein multiple capacity compensating capacitors are in-parallel arranged in capacitors so that the number of the capacity compensating capacitors may be controlled to the capacity fluctuation resultant from the temperature fluctuation of the capacitors. CONSTITUTION:Within the main capacitor 6, the first three capacity compensating capacitors 21a-21c are in-parallel connected through the intermediary of the first switching means 22 to be the main controller, while within respective peaking capacitors 13, the second three capacity compensating capacitors 23a-23c are similarly in-parallel connected through the intermediary of the second switching means 24. When the temperature of respective capacitors 6, 13 is boosted by repeating the laser actuation, the ends of the first and second sheets 26, 28 are bent by the thermal effect of the laser actuation. At this time, the higher the temperature rise, the higher the bending degree so that the three capacity compensating capacitors may be in-parallel connected to respective capacitors 6, 13 but to one or two capacitors 6, 13 if the temperature rise is lower.
Patent JP-H10101725-A (JP)
Title: Method for sulfonating aromatic polymer
Inventor: INAGAKI YASUSHI
IPC: C08F12/08
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for sulfonating an arom. polymer which can efficiently prepare a sulfonated polymer by adding a sulfonating agent to a solvent with an arom. polymer dissolved therein, conducting sulfonation, separating a solid as a reaction product from the solvent, returning the solvent, and utilizing the returned solvent for the sulfonation. SOLUTION: A solvent contained in a solvent tank 1 is continuously fed through a pump 2 into a heating area (a), an arom. polymer having a mol.wt. of 100 to 50,000,000 is added and dissolved in the solvent to prepare a soln. having a concn. of 1 to 30wt.%. A Lewis base, in an amt. of 0.01 to 30mol% based on the arom. polymer, is added to the soln. Thereafter, a sulfonating agent, in an amt. of 0.1 to 30mol% based on the arom. polymer, is added thereto, followed by sulfonation to obtain a slurry of a solid as a reaction product. The solid as the reaction product is then fed into a solid-liquid separator 3 to separate the solid from the liquid. The solvent is returned to a dissolution tank 1 through a pump 4. On the other hand, the solid as the reaction product is dried in a drier 6 or fed into dissolution tanks 7, 8, where it is dissolved in an aq. alkaline soln. or water.
Patent JP-H07113705-A (JP)
Title: Bonding method for diaphragm
Inventor: NAGASU AKIRA
IPC: G01L9/04
Filed: 1993-10-20
Abstract: PURPOSE:To reduce a cost. CONSTITUTION:In a method for directly bonding a diaphragm 2 to a base member 1, a wax material 3 on the back face of the diaphragm 2 or the base material 1 is melted by heating from the front face of the diaphragm 2 for bonding the diaphragm 2.
Patent JP-H1090043-A (JP)
Title: Wheel weight measuring device for vehicle
Inventor: HIRANO TAKASHI
IPC: G01G19/03
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To measure with precision a static axis-weight value in wide speed range by, in a plurality of speed range divisions, obtaining vehicle's static axis- weight value, based on the dynamic load value detected with a load detecting means specified according to each corresponding speed. SOLUTION: With load detecting parts 8-10 provided with intervals on a load surface along vehicle's running direction, a load signal outputted from a strain gauge 19 is, through an amplifier 20, A/D converted with an A/D converter, and then inputted as a dynamic axis-weight value in a calculation control part 22. A speed detecting means of the calculation control part 22 obtains an average speed of the vehicle passing the load detecting parts 8-10. A selection means of the calculation control part 22 selects an axis-weight value calculation means corresponding to the detected speed out of four axis-weight value calculation means (for high speed, for medium, speed, for low speed, and super high speed), for calculating vehicle's static axis-weight value.  With this method, in any speed range from a super low speed to a high speed, a static axis-weight value is measured automatically with high precision.
Patent JP-H01102662-A (JP)
Title: Memory device
Inventor: SAWAI KATSUNORI
IPC: G06F12/12
Filed: 1987-10-15
Abstract: PURPOSE:To simplify the constitution of a memory device by securing such a constitution where a memory block which replaces the memory contents including the state of invalidation can be selected just by checking an LRU (least recently used) state bit. CONSTITUTION:When one of plural memory blocks is invalidated, this memory block is forcibly registered into an LRU state bit 11 as a memory block that is not used for the longest time. A replacement controller 6 has a means that secures highest priority order in which said memory block is selected as that which replaces the memory contents. Thus a memory block which replaces the memory contents including the state of invalidation can be selected just by checking the bit 11 in case the memory contents are replaced. Thus the replacement control can be executed simply.
Patent JP-H1084869-A (JP)
Title: Whipped cream, its production and device therefor
Inventor: NIIMI TOMIO
IPC: A23P30/40
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To attain the micronization and the uniform distribution of froth so as to obtain whipped cream by forcibly supplying material cream and gas to a whipping device where one disk is arranged at both sides so as to permit a flow-hole to execute communication with the entrance and the exit of a casing with special structure. SOLUTION: This device consists of plural elements constituted by permitting the cylindrical casing having the entrance and the exit and two disks where a lot of small front-open rooms are arrayed on mutually opposed front surfaces to be one set so as to concentrically superimposing them. Fluid dense is obtained with the inner peripheral surface of the casing at the outer diameter side of one disk. The flow-hole is piercingly provided in a center and it is formed at the outer diameter side of the other disk. The small rooms of one disk and those of the other disk are arrayed by differing positions in order to communicating mutual small rooms with the other opposed small rooms. The elements are arrayed inside the casing by superimposition so as to permit the same side disks to be mutually adjacent.  Row cream and gas are forcibly supplied to the whipping device, passed through the passage and treated.
Patent JP-S60152538-A (JP)
Inventor: HAMUDEI KARIRU
IPC: C08L33/00
Filed: 1984-12-12
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-H02111656-A (JP)
Title: Production of ceramic sintered article
Inventor: ASANUMA TADASHI
IPC: C04B35/632
Filed: 1988-10-20
Abstract: PURPOSE:To make possible to obtain sintered article with improved strength of molded article before sintering treatment and complete cleaning at relatively low temperature by mixing specific thermoplastic resin into ceramic powder as binder. CONSTITUTION:Copolymer of poly-alpha-methylstyrene obtained by anionic polymerization or cationic polymerization of monomer in which one of alpha-methylstyrene and polyethylene glycol is etherified with alkyl group and the other with alkenyl group is used as thermoplastic resin in production of ceramic sintered article by mixing thermoplastic resin into ceramic powder as binder, molding, cleaning and sintering. Usually 100 pts.wt. ceramic powder is mixed with 5-50 pts.wt. the copolymer of poly-alpha-methylstyrene. Especially a molding method fluidizing ceramic powder and binder mixing with suitable solvent and making to sheet by doctor blade method, etc., is effective.
Patent JP-H02211126-A (JP)
Title: Canula-protecting device for collecting blood
Inventor: JIYOOJI BURADOTSUKU OOGURU ZA
IPC: A61M5/32
Filed: 1989-10-06
Abstract: PURPOSE: To protect a medical worker engaged in medical service from being stuck with a polluted cannula by a protection device to draw a used cannula into a sheath when the cannula is pulled out of a vein. CONSTITUTION: Blood is drawn into a blood collection tube 66 by moving a piston 22 to an extension position and inserting a sterilized cannula 34 into a ring-shaped boss 30. When the volume of test blood is enough, the blood collection tube 66 is pulled out of a sheath 14, and a sleeve 48 is moved toward an opening edge 16 of the sheath 14 with the thumb on the flange 78 of the opening edge 16 of the sheath 14, holding the sleeve 48 between the first and second fingers. Then the cannula 34 is pulled out of the vein and stored at a recess position inside the sheath 14. A hole 20 on the wall 18 at the top of the sheath 14 is relatively small, so the contact with the polluted end of the cannula 34 can be prevented.  Since a notched part 62 of the piston 22 at the recess position is covered by a skirt 26 of the piston 22, the contact with the end part 40 of the cannula 34 on the side of the sheath opening edge can be also prevented.
Patent JP-H02109578-A (JP)
Title: Golf recorder
Inventor: IWAMATSU TAKATOSHI
IPC: A63B102/32
Filed: 1988-10-19
Abstract: PURPOSE:To confirm the contents of a play besides the confirmation of score and to analyze and learn the score after the play is completed by designating and inputting the type of a club, the direction of a hit ball, information about topography, and a hole number for each hit ball and storing and reproducing these data. CONSTITUTION:The title golf recorder is equipped with a display part 6 to collectively display various pieces of information, a hole key 7 to designate a hole, a club key 8 designate the type of the club, a hit ball key 9 to designate the type of the hit ball, a topographical information key 10 to designate topo graphical information at a ball hitting point, a key 11 for registering the data designated by the respective keys, a key 12 for reproducing the registered data, a key 13 for totaling the registered data, a key 14 for canceling erroneously designated data, and a key 15 for clearing all the registered data. Since the golf recorder has the above-mentioned composition, besides confirming the score, a player can analyze and learn the self golf score by operating a reproduc tion key 12 after the play is completed and displaying the type of the club, the direction of the hit ball, the information about the topography, and the hole number for each ball hit.
Patent JP-2001081751-A (JP)
Title: Mobile bank
Inventor: NOMURA YASUHIRO
IPC: E02B3/04
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To increase the water level of a port, a river or the like and at the same time contrive the lifting of a mobile bank by connecting the side part of a plurality of water overflow prevention plates with slight looseness, providing a float on the downward part, and lifting the prevention plate by a buoyancy when the water level rises. SOLUTION: The water overflow prevention plate 2 is constituted of a rectangle fromed of a plate-like body, a float 4 is provided downward of the plate-like body, and when the float 4 floats, the upper part of the plate-like body is projected upward from a water surface. Then, one side edge of the plate-like body is a fitting projection part notched in the form of a stage over the entire length, the other side edge forms a fitting recess part vertically from the extension part and the auxiliary part. When the fitting projection part assembles the prevention plate 2, it is fitted to the fitting recess part of the adjacent prevention plate 2 with slight looseness, and the adjacent prevention plate 2 is freely vertically movable. Furthermore, a pair of the guide through holes of a slender lower end opening are formed in the neighborhood of both the side parts of the prevention plate 2 in the vertical direction, and facilitates the attaching of a guide plate 10. Thereby water overflow can be prevented automatically and surely.
Patent JP-H02110446-A (JP)
Title: Picture forming device
Inventor: HORAGUCHI YOICHI
IPC: G03B27/73
Filed: 1988-10-19
Abstract: PURPOSE:To eliminate the attenuation of the quantity of exposed light having a wavelength for which it is unnecessary to reduce its light quantity by dealing with a function to compensate the difference between the spectral sensitivity distribution of a photosensitive recording medium and the spectral intensity distribution of a light source for exposure by a light reflecting means provided in the middle of an optical path for exposed light. CONSTITUTION:While an original is directly irradiated with some of light irradiating from a halogen lamp 3, one part of the light is reflected by a reflection mirror 4 having a filter characteristic and after that irradiates the original. Further, the part of the light as the sum of the light quantity of the light irradiating the surface of the original reaches as the light equivalent to a color temperature as the spectral sensitivity of a microcapsule paper 37 by setting reflectivity in this reflection mirror 4 to prescribed reflectivity. Further, since this type of reflection mirror 4 composes a reflection type filter, the reflection mirror 4 differs from a conventional transmission type filter and gives no influence on the reflectivity of the light having the wavelength to which the filter characteristic is never given. Namely, in the reflection mirror 4, no loss of the light quantity occurs since the filter characteristic is given to the reflection mirror 4. Thus, the title device can guide the reflected light to the microcapsule paper 37 without attenuating the light quantity of the reflected light.
Patent JP-H09113056-A (JP)
Title: Absorption type chilld and warm water generator
Inventor: YAMAMOTO KIMIHARU
IPC: F25B15/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability and to realize the cost reduction by shortening the time required to switch a cooling or heating cycle, reducing the waste of cooling water, stopping the air purge valve of a cooling water tube system and simplifying the apparatus constitution. SOLUTION: The absorption type chilled and warm water generator with an automatic cooling and heating switching function makes it possible to switch a cooling or heating operation mode by an external signal, and comprises a high-temperature regenerator 1, a low-temperature regenerator 2, a condenser 3, an evaporator 4, an absorber 5 and a tube system for operatively connecting the units. Further, the generator comprises a cooling water tube 22 for circulating the cooling water heat radiated by a cooling tower 21 to the absorber 5 and the condenser 3. A cooling water tube 25 returned from the condenser 3 to the tower 21 is once lowered to the vicinity of the cooling water level in the tower 21, then raised at least above the water chamber of the absorber 5 to form a U-shaped tube 26, and a drain hole 27 is provided at the lowermost part of the tube 26.
Patent JP-H09106921-A (JP)
Title: Noiseproof transformer
Inventor: KUBOTA TOSHIHIKO
IPC: H01F30/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide the fitting constitution of a noiseproof panel of the noiseproof wall of a noiseproof transformer in a simple structure and few fitting steps. SOLUTION: Vertical reinforcement member are composed of a T type steel arranged and welded on the tank 2 external wall of a transformer and then a vibrationproof rubber is arranged between vibrationproof rails 3 having noiseproof panel inserting trench 4 and vibration rail seats 10 to be fixed by bonding step or integral molding step so that the vibrationproof rail seats 10 may be fixed to the vertical reinforcement members 1 by fixing bolts 12 while the inserting parts 7 of noiseproof panel may be inserted into the noiseproof panel inserting trench 4 for lamination. Finally, the joint of noiseproof panels 5 and a noiseproof panel inserting trench 4 as well as the bent part 6 of the noiseproof panel 5 is caulked 9 by waterproofing for the purpose of preventing rain water permeation and the noiseproofing so as to compose a noiseproof wall 8.
Patent JP-H1075557-A (JP)
Title: Electromagnetic plunger
Inventor: BAN ITSUKI
IPC: H02K33/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a linear driver for driving a load silently with high initial driving force while suppressing subsequent lowering of driving force by conducting an exciting coil and driving an actuator against the resiliency of a spring with magnetic attraction between a first ring and a first column. SOLUTION: When an exciting coil 5 is conducted, a flux passes through a closed circuit of a pole 4a → a column 1a → a column 1d → a column 1b →a pole 4b → a tube 2. Since the quantity of flux is increased, driving force of a column 1, i.e., the actuator in the direction of arrow A, is increased and a load B is driven in the direction of arrow A while resisting against the resiliency of a spring 6. Vertical attraction is not present between the column 1a and the pole 4a but since the facing area is large at the air gap part between them 1a, 4a, magnetic resistance is significantly low and thereby the quantity of magnetic line of force is increased.  The magnetic line of force is the leakage flux at the facing part of the column 1b and the pole 4b and since it is directed in the direction of arrow C, it contributes significantly to the driving force in the direction of arrow A thus producing a large driving force.
Patent JP-H1088207-A (JP)
Title: Silver powder and its manufacture
Inventor: NOGAMI TOKUAKI
IPC: H01G4/12
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a silver powder manufacturing method by which non-reducing reaction does not occur according to the amount of addition, the kind and amount of the dispersing agent are not limited; there problems are caused in the conventional manufacturing method in which the dispersing agent is added to a reaction liquid before reduction; and the silver powder excellent in dispensability is obtained and the silver powder to be obtained thereby. SOLUTION: This silver powder is manufactured by adding an aqueous solution containing a reducing agent to a water-based reaction system containing silver complex salt or silver oxide or both at a rate of >=1 equivalent/min, and either mixing and grinding wet cakes having a water content of 20 to 80% obtained by filtrating and washing slurry containing the silver powder with a mixer or mixing and griding the wet cakes together with the dispersing agent within the mixer after reduced. The silver powder has a characteristic excellent in dispesibility exhibiting a tap density of >=2g/cm<3> , an average particle size by the laser diffraction method of 0.1 to 5μm and a specific surface area of <=5m<2> /g.  After this silver powder is pasted, a paste 3 is then piled on a 96% alumina substrate 1, on which a mending tape 2 is stuck for example, is stretched with a glass bar 4, is printed, then the tape is peeled and thereafter a paste coating film 5 is dried, thereby the cahracteristc of a surface roughness Ra of <=2μm and a coating density of >=4.5g/cm<3> is obtained.