baber/WOPTO huggingface dataset:
Patent JP-H07295559-A (JP)
Title: Diaphragm device of music box
Inventor: YAMAGISHI KAZUKI
IPC: G10F1/06
Filed: 1992-02-13
Abstract: PURPOSE:To decrease the interval of pins generating the same sound by providing a projection at the intermediate part of a vibrating piece and flipping the projection with a pin implanted in a rotary drum or a rotary disk. CONSTITUTION:Pins 11 and 12 are implanted in the rotary disk 10 and flip the same vibrating piece 16. A pedestal 13 has the diaphragm 14 fixed with a fixing screw 15. The vibrating piece 16 constituting the diaphragm 14 has its flank bent by being bent from its intermediate part to the side where it does not come into contact with the rotary drum 10, and the projection 16a is provided at the bent part from the closest position to the rotary drum 10. Thus, the projection 16a provided at the intermediate part of the vibrating piece 16 and the projection from the bent part of the vibrating piece 16 are flipped with the pins 11 and 12 implanted in the rotary drum 10 or rotary disk, so even when the vibration width of the tip of the vibrating piece 16 is not varied, the vibration width of the part of the projection 16a at the intermediate part is greatly decreased, and consequently an implantation interval for a next pin for flipping the same vibrating piece 16 is greatly reduced.
Patent JP-H02240573-A (JP)
Title: Gas rate sensor
Inventor: SHIRAKI IKUO
IPC: G01C19/00
Filed: 1989-03-14
Abstract: PURPOSE:To detect the angular velocity of a gas flow with high sensitivity and with high reliability by detecting a temperature difference of each thin film resistor formed as a detecting element on an insulator. CONSTITUTION:Detecting elements 7a, 7b are constituted of a thin film resistor 31 brought to pattern formation on an insulator 30, connected electrically to each electrode 6a, 6b, and integrated as a pair into two sides of a detecting circuit consisting of a bridge circuit. In such a state, when a gas pump 4 is energized gas in a pump chamber compressed by vibration of a diaphragm 4a flows to a passage 13 through discharge openings 4b, 5e of the diaphragm 4a and an electrode holder 5, passes through a nozzle hole 8 and an auxiliary port 9 and blown out as a gas flow 40 toward the elements 7a, 7b in a space part 1b, it is cooled equally, and thereafter, exhausted toward by diaphragm 4a from gas guide holes 5a, 5c, and the circulation of gas is repeated again. In such a state, when an angular velocity or acceleration is applied from the outside, the gas flow 40 is deflected in a casing 1 and a temperature difference is generated between each element 7a, 7b, therefore, it is detected as a voltage difference by the bridge circuit.
Patent JP-H10222200-A (JP)
Title: Portable sound recorder
Inventor: KANAZAWA YOSHIAKI
IPC: G10L19/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an accessorial function by providing an area of placing a desired seal or photograph on the portably micronized body. SOLUTION: The recorder is provided with a microphone 7 for collecting voice, speaker 6 for emitting it, operating part 3, 4 of the recorder 1, micronized body 2 so as to make the recorder portable, and an area 8 for placing a desired seal or a photograph on the body 2. Voice is collected and recorded through the microphone 7 by the operating part 3, with the recorded voice emitted through the speaker 6 by the operating part 4. In addition, the recorder is provided with an accessorial function by providing the area 8 for placing a desired seal or a photograph on the portably micronized body 2. Such body 2 allows the recorder to be easily portable in a pocket and also to be used as an accessory with a seal or a photograph placed on the area 8.
Patent JP-S63224826-A (JP)
Title: Manufacture of rim for wheel for automobile
Inventor: HAGIWARA YASUHIKO
IPC: B21H1/04
Filed: 1987-03-13
Abstract: PURPOSE:To prevent a rupture near welding zone and working crack by using a welding steel pipe making the hardness of a welding zone almost equiv. to that of a base metal with heat treatment after forming and welding a steel plate fed out in order from a hot rolling coil in a cylindrical shape continuously. CONSTITUTION:The steel plate 2 delivered in order from a hot rolling coil 1 is formed in cylindrical shape by several units of forming rolls 4 in order after finishing it in specific width by an edge miller 3. The welding steel pipe for manufacturing rim is manufactured by welding by applying pressure by a squeezing roll 6 arranged immediately after by heating to a high temp. by flowing a high frequency current by an electric resistance welding machine 5 to the butt part of the formed steel plate thereof. The electric welding steel pipe 11 is then cut in a fixed length by a traveling cutter 10 by performing shape correction through a sizer 9 with its heat treatment by an induction heating device 8 after completely cutting and removing the burr on the pipe inner and outer faces of the steel pipe by an inner and outer faces bead cutting device 7. The steel pipe 11 thereof is divided and cut to form the cylindrical body 12 for rim forming.
Patent JP-H06274679-A (JP)
Title: Character reader
Inventor: KAJINO YUTAKA
IPC: G06K9/03
Filed: 1993-03-19
Abstract: PURPOSE:To detect the input error of character data. CONSTITUTION:Character information is optically read by an image input part 11. That character information is inputted key from a key input part 14. A character collation part 15 compares data which characters are recognized by a character recognition part 12 read by the image input part 11 with the key inputted data. When the compared result shows equal, those data are outputted as proper data. When the result shows not equal, it is alarmed by a display part 13 to the effect that the correction of those data is required. After this alarm, the key inputted data are outputted as correct data. Since the error is detected by comparing the image input result with the key input result, the error can be detected even when logical decision is impossible by check digit or the like and since processing is enabled more speedily than the twice key input by a key puncher, man-hour for data input processing can be reduced.
Patent JP-H01232959-A (JP)
Title: Cornea treatment apparatus
Inventor: KOBAYAKAWA YOSHI
IPC: A61F9/00
Filed: 1988-03-14
Abstract: PURPOSE:To irradiate the predetermined position of the cornea with treatment laser beam so as to follow the movement of an eyeball without especially performing the fixing of the eyeball, by controlling the irradiation direction of the treatment laser beam so as to irradiate the predetermined position of the cornea with the treatment laser beam on the basis of the obtained surface position of the cornea. CONSTITUTION:The illumination luminous flux L2 from an illumination beam source 9 illuminate an eye E to be examined through a lens 8, a half mirror 5 and a dichroic mirror 4. At this time, the reflected image Er of the cornea Ec of the eye E to be examined is generated by the illumination luminous flux L2 but taken by a television camera 7 through the dichroic mirror 4, the half mirror 5 and a lens 6 to be projected on a television monitor 10. The pupil Ep and the cornea reflected image Er are projected on the television monitor 10 but the data taken at this time by the television camera 7 is simultaneously sent to a signal processor 11 to calculate the position of the cornea Ec. The signal processor 11 sends a control signal to deflectors 2, 3 on the basis of the calculated data to perform control so that treatment laser beam L1 always irradiates the predetermined position of the cornea Ec.
Patent JP-S60204172-A (JP)
Title: Printer
Inventor: SUZUKI KUNIAKI
IPC: B41J2/37
Filed: 1984-03-28
Abstract: PURPOSE:To miniaturize the printer by applying control to the print timing such that the timing is synchronized with the pulsating current of a drive power supply and no print is performed when an instantaneous value of the pulsating level is a prescribed voltage or below to omit a smoothing capacitor with large capacity. CONSTITUTION:A commercial AC voltage W1 applied to power input terminals 1a, 1b is subject to full-wave rectification by a full wave rectifier circuit 2 and a pulsating voltage W2 is given to one input of a comparator circuit 7. A minimum voltage V1 at which a print element 4 is operated stably i fed to the other input of the circuit 7 from a reference voltage generating circuit 8. Then the circuit 7 compares the voltage V1 with the instantaneous value of th voltage W2 and lonly when the instantaneous value of the voltage W2 is large, the signal current W3 is outputted. Thus, a print pulse W4 is outputted from a control circuit 6 to a pring element drive circuit 5, the output of the circuit 5 is fed to the element 4 so as to start the print.
Patent JP-H06273444-A (JP)
Title: Correction apparatus of detected yaw rate
Inventor: SHIBUYA HIDEYUKI
IPC: B60W40/109
Filed: 1993-03-19
Abstract: PURPOSE:To enhance the reliability of an actual yaw-rate value by a method where the actual yaw-rate value is computed on the basis of a yaw-rate-sensor output value and of individual roll and pitch correction factors and the influence of a roll and a pitch is removed. CONSTITUTION:A motor 19, a fail-safe solenoid 20 and the like are installed at a rack tube 17 in which a rack shaft 12 connecting a part between rear wheels 9, 10 has been inserted. A controller 26 to which signals from individual subsensors and main sensors 21 to 24 for a vehicle velocity, a front-wheel steering angle and a rear steering angle, from a yaw-rate sensor 25, from a transverse acceleration sensor 28 which detects a roll-rate equivalent value and from a front-and-rear acceleration sensor 29 which detects a pitch-rate equivalent value are input drives 3 and controlls the solenoid 20. When a vehicle is running, the sensor 25 which has been installed perpendicularly to the plane of the vehicle, detects a yaw rate which is applied to the vehicle. The controller 26 decides a roll correction factor and a pitch correction factor which assist in a direction always perpendicular to the plane of the vehicle on the basis of the individual roll-rate and pitch-rate equivalent values, and it computes an actual yaw-rate value on the basis of the output value of the sensor 25.
Patent JP-S59187084-A (JP)
Title: Utilization of waste cooling water of apparatus for dry quenching of coke
Inventor: KIMURA HISAE
IPC: C10B39/02
Filed: 1983-04-07
Abstract: PURPOSE:To obtain electric power, stably, safely and economically, by guiding the waste cooling water discharged from water-sealed trough along the direction of gravity in place of discharging the water as it is, thereby generating electricity with the kinetic energy of the water taking advantage of the head. CONSTITUTION:The water in the water-sealed trough 3 for sealing the top of the cooling tower 1 is replenished continuously with the supplied water. The waste cooling water discharged from the water-sealed trough 3 is guided along the direction of gravity by the flow path 4. The kinetic energy of the discharged water flowing down through the path 4 corresponding to the head from the top to the bottom of the cooling tower can be converted to electricity by the generator 6. EFFECT:The power generation can be carried out using the existing flow path only by adding a small power generator.
Patent JP-S59186976-A (JP)
Title: Production of trioxane
Inventor: TANAKA MICHIO
IPC: C07D323/06
Filed: 1983-04-07
Abstract: PURPOSE:To improve the trioxane conversion in obtaining the trioxane by bringing an aqueous solution of formaldehyde into contact with an acid catalyst, by carrying out the reaction in the presence of an inert fluid in the superctritical state or liquefied state under pressure and the heterogeneous phase conditions. CONSTITUTION:An aqueous solution of formaldehyde is brought into contact with an acid catalyst in the presence of an inert fluid in the supercritical state or liquefied state under pressure to give trioxane. The above-mentioned inert fluid is obtained by changing an inert gas such as CO2 or a fluorohydrocarbon, e.g. CCl2F2, etc. into the supercritical state or liquefied state under pressure for use. The reaction temperature must be within such a range as to change the inert fluid into the supercritical state, and an advantageous temperature for producing the trioxane must be selected and is preferably 70-130 deg.C in general. The reaction pressure is 35-350atm. The proportion of the inert fluid is about 0.2-2 times of that of the aqueous solution of the formaldehyde, and the residence time of the inert fluid is 0.1-120min in the continuous method.
Patent JP-2000258789-A (JP)
Title: Liquid crystal display device
Inventor: TSUBOTA TOSHIYUKI
IPC: G02F1/1345
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To effectively absorb vibration and to prevent the failure of plural tape carrier packages(TCPs) when a liquid crystal display device receives the vibration and impact by providing the device with tacky adhesive tapes for interconnecting the films of the TCPs. SOLUTION: The adjacent TCPs 2 are connected to each other in an arrow A direction by, for example, the transparent tacky adhesive tapes 3. In such a case, the plural TCPs 2 are compression bonded at the points of compression bonding parts 2a on the array substrate 1a around the liquid crystal panel 1 and the plural elongated electrodes in the films 2c are connected to LSIs 2b for drive packaged in order to display the liquid crystal display panel to the TCPs 2, by which the input and output signals of the LSIs 2b are transmitted to the array substrate 1a. The TCPs 2 have bent parts at two points in order to reduce the external shape dimensions of the liquid crystal display device.  The tacky adhesive tapes 3 are stuck from the compression bonding parts 2a of the TCPs 2 to the compression bonding parts 2d of a printed circuit board 5 and the TCPs 2 and are stuck across the adjacent TCPs 2, by which these parts are connected.
Patent JP-S56157239-A (JP)
Title: Rotary electrical machine and apparatus with heat pipe
Inventor: MIZUTANI TAKAO
IPC: H02K9/20
Filed: 1980-05-07
Abstract: PURPOSE:To contrive the miniaturization of the apparatus and the improvement of a heat-radiating effect by a method wherein a heat transferring liquid is sealed in a gap between a heat-radiating means of a rotating shaft and a radiator fixed to a fixed frame. CONSTITUTION:The heat transferring liquid is sealed in the gap 12 formed by a heat-radiating fin supporting means 8a of the fixed frame 8, a heat-radiating fin 8c which is solder-fixed to the fixed frame 8 and the fin supporting means 8a and made a haneycomb construction by thin plates and the heat-radiating means 1b of the fin supporting means 8a and the shaft 1. The leakage of the heat transferring liquid is prevented by a seal 13. Thereby, the heat generated in a rotor 2 is transferred to the heat-radiating means 1b through a refrigerant liquid in a hollow portion 1a, being transferred to the fin supporting means 8a through the heat transferring liqud in the gap 12, further transferred to the heat-radiating fin and radiated to cooling winds by the cooling fan 9 in the direction arrowed by D. Accordingly, the miniaturization of the apparatus and the improvement of the heat-radiating effect can be attained.
Patent JP-S61218771-A (JP)
Title: Fuel injection device for diesel engine
Inventor: BEPPU OSAMU
IPC: F02M43/04
Filed: 1985-03-25
Abstract: PURPOSE:To reduce a rate of fuel consumption in an engine, by forming a combustion chamber between a piston and a cylinder cover, while setting up each central axis of both main and sub-fuel injection nozzles at the specified state. CONSTITUTION:A fuel chamber 5 is formed between an upper surface of a piston 3 and a cylinder cover 4. Plural main fuel injection nozzles and sub-fuel injection nozzles are formed in an atomizer 10. These main and sub-fuel injection nozzles are set up so as to have an interval of theta1=0 deg.-+ or -30 deg. in angle with each other the condition that each of center lines is projected on a plane surface to be orthogonalized with an axial center line of a fuel injection valve. In addition, they are set up so as to have an interval of theta2=-30-+30 deg. in angle under the condition that their center lines are projected on a plane surface in parallel with the axial center of the fuel injection valve. Thus, a rate of fuel consumption in an engine is sharply reducible.
Patent JP-S51136779-A (JP)
Title: Process for preparing polyioncomplex conta ining basic moiety of nucleic acid
Inventor: KIYOTA TOORU
IPC: C08G81/02
Filed: 1975-05-22
Abstract: PURPOSE: To prepare novel ioncomplexes containing nucleic acid groups useful to produce resins and films for separating, purifying protein, mucleic acid, nucleoside and so on. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05265006-A (JP)
Title: Production of oriented film for liquid crystal
IPC: G02F1/1337
Filed: 1992-03-17
Abstract: PURPOSE:To obtain a sufficient voltage holding characteristic, residual DC voltage characteristic and pretilt angle by forming the polyimide oriented film in the presence of alkylamine or alkyl dicarboxylic anhydride by using tetracarboxylic acid and diamine. CONSTITUTION:The polyimide oriented film is formed from the tetracarboxylic acid and the diamine by using a vacuum vapor deposition polymn. method in the presence of the long-chain alkylamine or alkyl dicarboxylic anhydride. The dianhydrides of alicyclic tetracarboxylic acids among the tetracarboxylic acids are preferably used and in some cases, monoanhydrides and free carboxylic acids which are the precursors thereof may be incorporated therein in some cases. The diamines include, for example, p-phenylene diamine, etc. Compds. having 8 to 25C, more preferably 12 to 25C long-chain alkyl groups are usable as the alkyl amines and include, for example, n-decyl amine, etc. Since the evaporation of the raw material monomers is executed in a vacuum, the collision of the monomers against each other or against the inside wall of the device is prevented. The uniform polyamic film is thus formed.
Patent JP-S61220062-A (JP)
Title: Order ticket issuing display device
Inventor: ATO TOSHITAKA
IPC: G06Q50/00
Filed: 1985-03-25
Abstract: PURPOSE:To make reception service efficient by providing an order ticket issuing display device which displays a necessary wait time up to service reception at each window. CONSTITUTION:An order ticket issuing machine 1 is provided at each window of a bank, etc., which has plural windows for customers. A display part 2 which displays the current waiting time and a timer display part 3 which displays the current time and date are formed on the front of the issuing machine 1. An opening part 4 where order tickets 20 are issued and collected, a ticket issuing switch SW 5 for order tickets 20, a plus SW 6A and a minus SW 6B for wait time adjustment, a wait time display part 7, an error lamp 9, and a SW 10 for error correction are formed on the operation surface at the side of clerks. A setting insertion opening 11 for order tickets is bored in the top surface of the issuing machine 1 and an order ticket collection opening 2 is formed at the lower side. Every time an order ticket is issued, a specific time is added to the current wait time with the SW 6A to display the new waiting time, and every time an order ticket is collected, the SW 6B is operated to subtract the specific time from the current waiting time and display the new waiting time, thus letting customers know the waiting state.
Patent JP-H04295558-A (JP)
Title: Absorption refrigerator
Inventor: FUJIMOTO MASAYUKI
IPC: F25B15/00
Filed: 1991-03-25
Abstract: PURPOSE:To provide an absorption refrigerator of a small capacity for domestic use or the like in which even dilution can obtained. CONSTITUTION:A refrigerant tank 7 ranging with a vaporizer 6, a regenerator 1 and float sensors 15 and 25 are provided, and a solution tank 18 is connected to the refrigerant tank 7 through a refrigerant circulation pump 16 and a main dilution valve 17. In addition, in a piping between the solution tank 18 and a solution heat exchanger 13, a solution circulation pump 20, a diluted solution valve 21 and a subsidiary dilution valve 22 are provided. The subsidiary dilution valve 22, the solution circulation pump 20, the refrigerant circulation pump 16, the main dilution valve 17, the float sensors 15 and 25 and an outdoor temperature sensor 23 are all communicated with a controller 24 so as to obtain a correct dilution.
Patent JP-H11316578-A (JP)
Title: Dot unit display method to semigraphic display panel and its device
Inventor: WUILMOT DAVID
IPC: H04M1/724
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a display panel controller provided with another operation modulus for the purpose of extension of a display panel by adopting the constitution to divide graphics to blocks and to write the blocks into the block memory of a controller in order to display the graphics in a block unit. SOLUTION: This device has the means for dividing the graphics to the blocks and the means for writing the blocks into the block memory of the controller in order to display the graphics in the block unit. The display panel 2 of, for example, an electronic device has a first region 30 which is a dot region. The first region 30 is extended by a second region 40 which is the block region of the dot. The first region 30 is divided to first and second portions. The first portion has a matrix type and is used for display of a programmable icon, etc. The second portion is used for display of alphanumerics. The second region 40 is used for extension of the second portion and a user is able to freely write words.
Patent JP-H11315267-A (JP)
Title: Asphalt adhesion preventive, and method for preventing asphalt adhesion
Inventor: ITO KENGO
IPC: C09K3/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain an asphalt adhesion preventive which is excellent in release effects, has a good workability, and does not affect the slip resistance of a road surface by incorporating a high-viscosity silicone oil into the same and by specifying the slip resistance of an asphalt-paved road surface imparted by the same after compaction with a compacting roller. SOLUTION: This asphalt adhesion preventive contains a high-viscosity silicone oil and imparts a slip resistance of 60 BPN or higher to an asphalt-paved road surface after compaction with a compacting roller. As the high-viscosity silicone oil, polydimethylsiloxane having a kinematic viscosity of 1,000 cSt or higher at 25 deg.C in an amt. of 1-50 wt.% is desirable; and an amino-modified silicone having a kinematic viscosity of 100 cSt or higher at 25 deg.C and a polyether-modified silicone having a kinematic viscosity of 100 cSt or higher at 25 deg.C can be used, too. A high-viscosity silicone is emulsified with a surfactant or diluted with a diluent, then is applied to a pavement work roller, a pavement work machine, a load-carrying platform of a transport truck, etc., and is used.
Patent JP-S58178690-A (JP)
Title: Image pickup device
Inventor: TAKAYAMA TSUTOMU
IPC: H04N9/04
Filed: 1982-04-12
Abstract: PURPOSE:To improve resolution, color reproducibility and sticking accuracy, by placing plural saturation filters for forming a complementary color, on a light incident face of a picture element for forming a complementary color signal. CONSTITUTION:In case when a cyanic filter is constituted of a lot of G filters and B filters, it is shaped like a stripe, a mosaic, etc. in the horizontal direction. In this way, by using many filters for forming a complementary color as a color filter, substantial sampling frequency is raised even in case of an object to be photographed, whose color saturation degree is high, and folded distortion is reduced. Also, a sticking error of the filter to the image pickup element can be offset by the same color filter provided on the circumferential part of this picture element. Also, in this way, the same color filter is placed in front of a boundary in the prescribed direction of the picture element or its vicinity, therefore, a numerical aperture of the picture element is improved, and the sensitivity is raised.