baber/WOPTO huggingface dataset:
Patent JP-H0915304-A (JP)
Title: Waveform generator for ic test device
Inventor: NIWA HIROMASA
IPC: G01R31/3183
Filed: 1995-06-30
Abstract: PURPOSE: To miniaturize a high speed logic gate circuit, working also as a variable delay device, by deciding next input edge signal and then supplying delay data corresponding to the result. CONSTITUTION: Inputted rate signals are counted (1R, 1F), and then deoded (2n, 2F) decode signals are inputted into one of FF3 R-6R and 3F-6F, respectively. Into these FF, rising and falling pattern data are inputted, and bath pattern data hold rate signals, by 4 cycles. Since none of both the pattern data is made enable in the same cycle, RSFF7A-7D holding data are referred to, and whether the next input edge signal is for rise or for fall is decided. And the two, for separate usage, are used as a single combined-use variable delay device 17, and both delay data are switched (16, 15), and the edge signals of combination pattern data of bath inputted (17). And, by delaying the amount corresponding to both delay data skews on both sides are compensated. Thus scale of a high speed logic gate circuit is reduced by half.
Patent JP-S5976882-A (JP)
Title: Anticorrosive composed of non mineral oil
Inventor: TANAKA TOSHIROU
IPC: C23F11/18
Filed: 1982-10-26
Abstract: PURPOSE:To obtain a superior anticorrosive composed of non mineral oil by using a partially esterified product of unsatd. polybasic acid having a specified number of carbon atoms with satd. alcohol or a composition prepared by adding a specified equiv. of an inorg. basic compound or an amine compound to the partially esterified product basing on the amount of the remaining carboxyl groups in the product. CONSTITUTION:This anticorrosive is made of a partially esterified product of >=8C unsatd. polybasic acid with >=8C satd. alcohol or a composition prepared by adding 0.01-1, especially 0.05-0.5 equiv. inorg. basic compound or 0.01-1, especially 0.5-1 equiv. amine compound to the partially esterified product basing on the amount of the remaining carboxyl groups in the product. To the composition may be added 0.1-10wt% alkali metallic borate or metaborate or 0.01- 1wt% chelating agent.
Patent JP-H0853206-A (JP)
Title: Automatic cargo loading method
Inventor: KATO HISAO
IPC: B65G1/00
Filed: 1994-08-10
Abstract: PURPOSE:To provide an automatic cargo loading method with which interruption of loading operation due to recarrying-out of a supply pallet loaded with required articles from a high-rise warehouse, is decreased. CONSTITUTION:When an article 12 loaded on a supply pallet 8 arranged at a temporary stand-by position is required for a loading process based on another shipping command after the loading process based on a shipping command is completed, the supply pallet 8 located at a temporary stand-by position is resupplied to an article takeoff position 13. Therefore, a process for recarrying- out the supply pallet 8 loaded with the article required to be loaded, which loading is completed in relation to the previous shipping command, from a high-rise warehouse 2, is omitted. Thus, the operation-interruption of an industrial robot 10 during the period the supply pallet 8 loaded with the article required for loading is moved again from the high-rise warehouse 2 to an article take-out position, is eliminated to improve the efficiency of an automatic loading operation.
Patent JP-S6430622-A (JP)
Title: Dehumidifier of furnace
Inventor: FUJINO KENJI
IPC: B01D53/26
Filed: 1987-07-28
Abstract: PURPOSE:To effectively utilize the waste heat, to improve the thermal efficiency of the whole furnace equipment, to miniaturize the devices, and to cut down the cost by providing a waste heat recovery part for recovering the waste heat of the furnace as the heat source for regenerating a moisture absorbent. CONSTITUTION:The feed air to be sent to a melting furnace 1 is dehumidified by a dehumidifying part 2a contg. the solid moisture absorbent 2A in the dehumidifier. In the exhaust gas passage 6 extending from the melting furnace 1 to a bag filter 5, a heat exchanger 3A as the waste heat recovery part is provided on the downstream side of a CO combustor 7 and a recuperator 8 wherein heat is exchanged between the exhaust gas and the dehumidified feed air of a feed air passage 4 to preheat the heat air. An air quantity adjusting damper 3b is controlled by a temp. controller based on the temp. of the exhaust gas leaving the heat exchanger 3A detected by a temp. detector 3a, and the quantity of the air to be sent to the heat exchanger 3A is adjusted. A hot air quantity adjusting damper 3e is controlled by a humidity controller 3f based on the humidity of the dehumidified feed air detected by a temp. detector 3d, and the quantity of the hot air to be sent to a regeneration part 2b is adjusted.
Patent JP-H0855190-A (JP)
Title: Method and device for recognizing character string
Inventor: SHINOSAWA KAZUHIKO
IPC: G06F3/0488
Filed: 1994-08-10
Abstract: PURPOSE:To recognize plural characters through on-line handwritten character recognition even if dot array data forming the character string are not separated from a viewpoint of time and space to a great extent. CONSTITUTION:Coordinate data on the dot array of the inputted character string are inputted and converted into stroke data, which are stored (steps 11 and 12). Dot array data are inputted so that the 1st inputted character is surrounded (step 13). The sum of angles between two straight lines connecting the start point of the stroke data of the 1st character and respective points of newly inputted dot array data is found and it is decided whether or not the found sum of the angles is larger than a specific value; when the sum is larger, it is considered that the newly inputted dot array data surround the 1st character and the character of the stroke data is recognized, so that the character code is outputted (steps 14 to 16). In the steps 13 to 16, the processes are repeated for all stroke data and the character string corresponding to outputted character codes is displayed on the screen of a CRT, etc., (steps 17 and 18).
Patent JP-S6344221-A (JP)
Title: Ten-key type multipurpose keyboard system with display function
Inventor: TANIKADO YOSHIKAZU
IPC: G06F3/023
Filed: 1986-08-11
Abstract: PURPOSE:To disuse a keyboard, or to miniaturize it, by designating each key element of a ten key part by using a personal computer, a display device, and a light pen. CONSTITUTION:A keyboard system which performs the data input of the personal computer, etc. is constituted of a ten key data display part, and a function key shown at the left side, a 'SPACE' key and a 'RETURN' key at the lower side in figure. And by operating the function key, the display of the ten key part can be switched and displayed to a numeral, an alphabet (a various kinds of languages such as English, French, Arbic), a KANA (Japanese syllabary) character, a mark, and a KANJI (Chinese character), etc. and it is used as a multipurpose keyboad. In this way, it is possible to manufacture a multiple language and KANJI keyboard easily and inexpensively.
Patent JP-S6080886-A (JP)
Title: Fixing device
Inventor: SAKURAI MASAAKI
IPC: G03G15/20
Filed: 1983-10-11
Abstract: PURPOSE:To enable sure sepn. of a recording material from the surface of a rotating body by forming the circumferential surface of the rotating body for fixing which contacts with a separating member so as to have the average surface roughness higher than the average surface roughness of the other circumferential surface. CONSTITUTION:The average surface roughness of the circumferential surface of at least one of the separating pawl 5a of a heating roller 1 and the separating pawl 5b of a pressing roller 2 of which at least one separating pawl contacts with the roller is set higher than the average surface roughness of the other circumferential surface with a fixing device which grasps and conveys recording paper P having an unfixed toner image T between the roller 1 and the roller 2. For example, the average surface roughness of the roller 1 is made 3mu and if the roller 1 of which the circumferential surface in contact with the separating pawl 5a is worked to 15mu average surface roughness is used, no jams are generated after the toner image is put on 15% of the entire area of the A4-sized paper and 300,000 sheets of the paper are passed continuously.
Patent JP-H0634585-A (JP)
Title: Combustibility measuring apparatus and combustion controller for fuel
Inventor: FUJIWARA NAOKI
IPC: G01N1/22
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a combustibility measuring apparatus and a combustion controller which achieve a measuring of combustibility handily and immediately for a fuel changing rapidly with unevenness of components, for example, city garbage to control combustion in an incinerator properly. CONSTITUTION:A sensor 13 having a heating body 1 is inserted into a fuel 12 to burn a part of the fuel and a combustion gas generated is sucked up with a gas analyzer 17 to analyze water, CO2, CO, hydrocarbon and other components while a heating value and ignitability of the fuel are measured from the composition of a produced gas. Based on the combustibility, an amount of combustion air to be sent to the main body 26 of an incinerator is controlled with valves 30 and 31. This enables the measurement of the combustibility handily and immediately by lower labor force for city garbage or the like difficult in estimating the combustibility when the amount of the sample is small. Proper control of combustion is possible by controlling burning conditions based on the combustibility thus obtained.
Patent JP-H0475275-A (JP)
Title: Ic socket
Inventor: NAKAJIMA HIROSHI
IPC: H01R33/76
Filed: 1990-07-17
Abstract: PURPOSE:To make attachment and detachment of an IC by one hand possible and improve workability by combining a notch in a side of a base plate on which an IC is mounted, a bar which moves in the notch, and a spring which accelerate the base plate moving upward. CONSTITUTION:An IC 4 is mounted on the flat part 1a of a base plate 1 and pushed down and an IC lead 4a is brought into contact with a tilting part 2a of a terminal 2 in the lower part and has a touch with the upper part of a contactor 3. A contactor guiding part 1c widens the contactor 3 slightly through a groove 1f and a lower end part 1d of a base plate touchs a bottom plate 6 And stopped and when a hand is released, the base plate 1 is raised by a spring 7 and a pin 8b in the upper end of a bar 8 moves in a notch 9 and the IC 4 is fixed in the base plate 1 and electric properties can be inspected. Then, the pin 8b moves by pushing down the IC 4 in the next step and the lower end part 1d touchs the bottom plate 6 and then when a hand is released, the IC 4 and the pin 8b return.
Patent JP-2000020199-A (JP)
Title: Portable information terminal and information collecting system using this
Inventor: ASHIDA KAZUMASA
IPC: G06F3/048
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To use an information terminal in the state of walking or standing still under environment in which base stations capable of transmitting and receiving data exist everywhere. SOLUTION: At the time of going to the neighborhood of a base station 2 with a terminal 1 with a radio communication part capable of transmitting and receiving information of each base station being an information transmitting source, information characteristic to an area 3 can be read. At the time of going to the neighborhood of a base station 4, information characteristic to an area 5 can be read. It is possible to read information characteristic to each place. Since a user can operate the terminal 1 with several buttons and the inclination of a wrist at this time, he/she can use it walking or standing still as well.
Patent JP-H1090040-A (JP)
Title: Real time weighing device
Inventor: ENSLEN MARC Y A
IPC: A01K5/02
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To monitor pet's eating state by attaching a strain gauge to a supporting part where a vessel for pet's food is stored, and connecting an electronic card to it. SOLUTION: When a cat selects and sets a food from a vessel (13) or 15, a strain gauge 1 or (2) corresponding to it converts the physical action into a signal (a number in parenthesis is not shown in figure). The signal is, through an A/D converter A/D1 or A/D2 of an electronic card 20, sent to a digital unit, and recorded in a memory card 21 together with date/time information as one event. When a cat stops eating, it is recorded in the memory card 21 together with data/time information as one event. Thus, each time an action is performed with the vessels (13) and 15 by a used and a cat, the performance is stored in the memory card 21 without delay day and night. By recording all the events related to the vessels (13) and 15 in the memory card 21 with this method, the behavior of pet's owner such as feeding, etc., can be decided.
Patent JP-S5976831-A (JP)
Title: Finish annealing furnace for steel sheet coil
Inventor: ASAKAWA NAGAMASA
IPC: C21D9/56
Filed: 1982-10-26
Abstract: PURPOSE:To reduce the weight of a moving hearth in a finish annealing furnace for a coil of a directional electrical steel sheet or the like and to prevent the failure thereof owing to the deformation by the effect of heat by using lightweight refractories in constituting the part of the hearth except the part supporting heavy load. CONSTITUTION:The support leg parts 3a which support a receiving base 3 for a coil C of a directional steel sheet or the like in the stage of subjecting the coil C to finish annealing in a moving type finish annealing furnace are supported with refractory bricks 2a which are stacked in a cylindrical shape. The part supporting the load of an unner case 4 enclosing the coil C is supported with heat insulating bricks 2b which are stacked into a cylindrical shape. The other part 2g is constituted of a ligthweight refractory material such as ceramic fiber. A moving hearth 2 of the above-mentioned constitution is used. Since the part except the part where the heavy load is supported is constituted of the material 2g, the weight of the hearth 2 is reduced and even if a sealing member 2f enters the lower part, the deformation by the intrusion of the member 2f is absorbed by the deformation of the material 2g itself, whereby the failure of the hearth 2 by the effect of a thermal deformation is prevented.
Patent JP-H0718025-A (JP)
Title: Thermosetting resin composition
Inventor: WASHIMI AKIRA
IPC: C08F22/36
Filed: 1993-06-30
Abstract: PURPOSE:To obtain the compsn. which can be easily molded, does not produce water as a by-product during curing, and provides a cured article excellent in heat resistance and mechanical properties by compounding three specific compds. and an inorg. filler. CONSTITUTION:The compsn. is obtd. by compounding a polymaleimide compd. (an arom. bismaleimide compd. is esp. pref.), a methallyl phenyl ether compd. and/or a methallylphenol compd. having at least two methallyl groups in the molecule (pref. a methallyphenol compd. having two methallyl groups), an amine having at least two amino groups in the molecule (pref. an arom. diamine), and an inorg. filler. The compsn. can be easily molded, does not produce water as a by-product during curing, provides a cured article excellent in heat resistance and mechanical properties, and is useful for producing electric insulation materials, prepregs, structural materials. etc., by molding, lamination, etc.
Patent JP-S5979569-A (JP)
Title: Unidimensional photo sensor
Inventor: INOUE KIYOSHI
IPC: H04N5/335
Filed: 1982-10-29
Abstract: PURPOSE:To prevent a unidimensional photo sensor from variation of picture quality by a method wherein the value of storage gate capacity at the final stage of a CCD to transfer charge by receiving the signals of unidimensional photo diodes is selected smaller than the capacity values of the respective bits of the previous stages. CONSTITUTION:CCD registers 3a, 3b transmit picture signals read in parallel in order in series receiving pulses phi1, phi2 of two phases. At this time, the odd- numbered signals are outputted from the register 3a synchronizing with the pulse phi1, the even-numbered signals are outputted from the register 3b synchronizing with the pulse phi2, the signals can be obtained according to the linear arrangement of a photo diode array 1, and the signals are amplified 4 and outputted passing a FET of output gate. At each register, capacity C0 of the final stage is made smaller as compared with capacities C1-C7 (bits) of the respective stages, and moreover made to the minimum value of unevenness of manufacture of capacities C0-C7. Accordingly the dynamic range of the output picture signals is decided according to capacity C0, the device is prevented from variation of picture quality, and yield of manufactured articles is also enhanced.
Patent JP-2001015750-A (JP)
Title: Semiconductor device and use thereof
Inventor: KUMAGAI NAOKI
IPC: H03K17/08
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a detection means integrated with a power device and easy of manufacture, which can detect the output voltage quickly and will not cause abnormal voltage or the like. SOLUTION: This semiconductor device is provided with a voltage detecting means, consisting of a p-well region 41, a p+ contact region 61, and an anode electrode 91, in a position Ld apart from a p base region 4 of the IGBT part in the surface layer of an n drift layer 3, and a constant current source 13 is connected to the anode electrode 91, to supply it with a constant current. In this case, a voltage detecting terminal 14 is connected to the junction between the constant current source 13, and the anode electrode 91, and Ld is made 15 μm or longer.
Patent JP-H0237542-A (JP)
Title: Optical disk
Inventor: OTA TSUTOMU
IPC: G11B7/24
Filed: 1988-07-28
Abstract: PURPOSE:To allow formation on a thin film consisting of an org. dye recording material having low solubility by forming a thin transparent conductive film on a substrate surface, then immersing the substrate into a metal phthalocyanine soln. and applying an electric field to the conductive film, thereby forming a thin org. dye film. CONSTITUTION:The transparent conductive film 2 consisting of indium tin is formed by a sputtering method on the surface of the optical disk substrate 1 consisting of a transparent polycarbonate resin. The metal phthalocyaine is then dissolved in a soln. by the micelle formed by a surfactant contg. metallocene and after the substrate is immersed into this soln., the electric charge is applied between the film 2 and the soln. to deposit the org. dye pigment eluted in the micelle on the film 2, by which the optical recording film 3 is formed. Further, an acrylic resin of a UV curing type is applied on the film 3 and the org. dye material having low solubility is formed as the thin film by utilizing the micelle method.
Patent JP-H0936279-A (JP)
Title: Semiconductor package
Inventor: JIYO BANCHIYORU
IPC: H01L23/34
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce the malfunction of a semiconductor package due to generated heat and to improve the heat radiating efficiency from the package by increasing the contact surface of the package with the air by forming numerous bent sections on the external surface of a molding resin. SOLUTION: The metallic mold of a molding resin 3 to encapsulate a semiconductor chip 1 in a molding process is formed so that the external surface of the resin 3, namely, the contact surface of the resin 3 with the air can be formed in a wavy pattern. Since the surface area of a semiconductor package which is exposed to the outside air increases, the heat radiating area of the package through which the heat generated from the package is radiated to the outside air increases. Therefore, the malfunction of the package due to the generated heat can be reduced and the heat radiating efficiency of the package can be improved.
Patent JP-2000015178-A (JP)
Title: Ultrasonic horn
Inventor: TAKAGI KENTA
IPC: B06B1/02
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic horn having high erosion resistance. SOLUTION: An ultrasonic horn 1 is made of Ti alloy and is constituted of a cylindrical rear end part 2 of a large diameter, a tip part 3 of a small diameter gradually reducing its diameter from the rear end part 2 and extending in the shape of a cylinder, and a tip small diameter part 4 provided on the tip of the tip part 3. Particularly, the tip small diameter part 4 is formed into a truncated cone whose diameter is gradually reduced from the rear end side to the tip side, and its tip surface (radiation surface) 4b is flat and is perpendicular to the axial center. The total length 1 of the ultrasonic horn 1 is 125 mm, the diameter d1 of the tip end part 3 is 4 mm, and the height h of the tip small diameter part 4 is 1.2 mm. In the tip end small diameter part 4, the relation between the diameter d2 of the tip surface 4b and the diameter d1 of the tip part 3 is set in the range of d2/d1=1.00-0.25, and so the tip end small diameter part 4 is formed by cutting work so that the nearer goes to the tip side the smaller its diameter is.
Patent JP-S6432362-A (JP)
Title: Supervisory system for communication time
Inventor: IHI TOSHIAKI
IPC: G06F13/00
Filed: 1987-07-28
Abstract: PURPOSE:To realize a communication time supervising system where a timer circuit for a circuit control system is simplified by using the buffer '0' outputted from a circuit control part every time the data is set from an MPU as the timing signals for circuit control. CONSTITUTION:A reset signal is supplied to an FF 16 from an MPU 12 and the output of the FF 16 is set at '0' every time the data is set at a transmission data buffer 11 from the MPU 12. In this case, the output of the FF 16 is quickly set by the output pulse of a load pulse generator 14 and equal to '1'. While the buffer 11 and a holding register 13 form a 2-story parallel buffer and the data supplied to the buffer 11 are quickly shifted to the register 13. Thus the output of the FF 16 rises up to '1' from '0'. Receiving this timing signal, the MPU 12 sets the next data at the buffer 11 and the output of the FF 16 is quickly reset to '0'. This reset state of the FF 16 is kept until the P/S conversion data is completely sent out of the register 13. In this case, the resetting time width of the FF 16 is constant and therefore this reset signal is used as a timer.
Patent JP-2001017514-A (JP)
Title: Preparation of gelatin capsule and apparatus for preparing it
Inventor: ISHIKAWA TOSHIMITSU
IPC: A61K9/48
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a new method for preparing a gelatin capsule and an apparatus for preparing it wherein the internally wrapped body is rapidly fed and no bridge phenomenon is generated by feeding an internally wrapped body so as to push it down approximately in the rightly downward direction without bending the internally wrapped body. SOLUTION: An apparatus 1 for preparing a gelatin capsule is provided with a pair of die rolls 44 for bonding two pieces of gelatin sheets S under a joining condition and a nozzle segment 96 for feeding a powder granule, an example of an internally wrapped body M to this gelatin sheet S and a feeding path 100 being a feeding passage for the internally wrapped body M is straightly formed toward approximately in the rightly downward direction. In addition, coating treatment of a fluororesin is applied on approximately whole periphery of the nozzle segment 96 and the dimension of the feeding passage for the internally wrapped body M is formed approximately 20% of the whole height dimension.  In addition, a hopper 84 in which the internally wrapped body M is fed is provided with a screw which can distribute and feed the internally wrapped body M into a plurality of places in its bottom part.