baber/WOPTO huggingface dataset:
Patent JP-S61106624-A (JP)
Title: Copolymer resin
Inventor: SHIMA KEIZO
IPC: C09J177/00
Filed: 1985-07-15
Abstract: PURPOSE:The titled resin excellent in bonding strength, elongation at break and flexibility and suitable as an adhesive for the side seams of metallic cans which must have a performance of high-speed bonding, obtained by copolymerizing nylon 612 salt with a specified lactam other than said salt or a condensate. CONSTITUTION:Nylon 612 salt (e.g., salt between equimolar amounts of hexamethylenediamine and dodecanedioic acid) and a 6-13C lactam (e.g., caprolactam) other than said salt or an omega-aminocarboxylic acid or a condensate of a 6-13C alkylenediamine with a 6-13C alkanedicarboxylic acid (e.g., hexamethylenediamine adipate) are heated in the presence of water, a catalyst such as phosphoric acid and a MW modifier such as acetic acid at 200-300 deg.C for 1-20hr while the formed water is being removed, and the reaction mixture is copolymerized at 200-300 deg.C for several hr under atmospheric pressure or a reduced pressure.
Patent JP-H09950-A (JP)
Title: Pipette for transferring fluid
Inventor: EDOWAADO EFU MUTSUSHII
IPC: G01N1/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of measurement error and contamination by providing scale marks on the outer surface around the outer cylinder of a pipet in both the longitudinal and the radial directions, and further providing a mark at the base end for indicating the radial direction of the scale marks. SOLUTION: This pipet 10 is formed of an end tip 14, an outer cylinder part 16, a base end neck part 18 and a hollow hole 20. In the outer cylinder 16, scale marks 22 for determining the volume of a fluid held in the outer cylinder 16 are provided. The scale marks 22 have a direction A toward the radial direction and a direction B toward the radial direction around the outer cylinder 16. On a base end part 23, a mark 24 for indicating the radial direction positions B of the scale marks 22, together with a mark 25 required by ASTM standard specification E934-85, are provided around the outer cylinder 16.
Patent JP-H11355771-A (JP)
Title: Image signal processor
Inventor: KONDO TETSUJIRO
IPC: H04N19/00
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce the scale of hardware and to reduce the time and labor required for operation and connection of a device. SOLUTION: The input image signals of 8 channels are supplied to selectors 4a and 4b of selection and arithmetic blocks 21 -28 . The respective selectors select the image signals of one channel and an arithmetic part 7 outputs one of the added value and subtracted value of the selected two channels. The selection operation of an input channel and an output channel by the selectors 4a and 4b and the arithmetic mode of the arithmetic part 7 are controlled by selection signals S1 and control signals S2 from a switch device 5. Thus, the selection of the image signals and the arithmetic operation of the selected image signals are performed by integral constitution.
Patent JP-H09769-A (JP)
Title: Automatic bobbin thread supply device
Inventor: SHINOZUKA HISANOBU
IPC: D05B59/00
Filed: 1995-06-22
Abstract: PURPOSE: To facilitate the attachment and detachment of a bobbin case requiring a manual operation, to miniaturize a device and to prevent remaining thread ejected in a remaining thread removing device from being coiled around other devices. CONSTITUTION: In this automatic bobbin thread supply device provided with a bobbin exchange device 160 for exchanging bobbins below the shuttle 1 of a sewing machine, a bobbin thread winding device 162 for winding bobbin thread to the bobbin and the remaining thread removing device 161 for removing the remaining thread of the bobbin, the remaining thread removing device 161 is arranged below the needle thread winding device 162 and a dust collecting bag 163 is arranged below the remaining thread removing device 161.
Patent JP-H0446398-A (JP)
Title: Voice recognizer
Inventor: TOYA MITSUHIRO
IPC: G10L15/06
Filed: 1990-06-14
Abstract: PURPOSE:To expand the content of a dictionary for word recognition and to efficiently recognize voices of ultra-large vocabularies with a high recognition rate by recognizing input voices as words or clauses in accordance with the characteristic parameters of vocal sound units, displaying the results of the recognition, deciding one recognition result as the recognition result and registrating the recognition result in the dictionary. CONSTITUTION:The characteristic parameters of input voice signals are recognized by the vocal sound units in a word and clause recognizing section 6 and are respectively referred to dictionaries 9, 11 for clause and word recognition. The recognition by clause and word recognizing section 8, 10 is then executed. The recognition results are displayed on a display section 12 and the optimum decided word of the one recognition is registered via a keyboard 13 in the dictionary 11. This device is characterized by having a dictionary register means. The word recognition dictionary is expanded in this way and the voices of the ultra-large vocabularies with the vocal sounds as the recognition units are efficiently recognized at the high recognition rate.
Patent JP-H0822893-A (JP)
Title: Fluorescent lamp dimmer
Inventor: TAKADA SHINICHI
IPC: H05B41/16
Filed: 1994-07-07
Abstract: PURPOSE:To attain the proper fluorescent lamp filament temperature to enable the use of a fluorescent lamp over a wide range of lighting duties by varying preheating voltages for a fluorescent lamp filament according to variations in the lighting duty of any kind of fluorescent lamp. CONSTITUTION:A lighting circuit 3 lights a fluorescent lamp 1 according to a lighting duty determined by a dimmer circuit 6. A preheating circuit 4 operates in conjunction with the lighting circuit 3 to preheat a filament during the turn- off period of the fluorescent lamp 1 under duty dimming, and preheating is not carried out while the lamp is on. The preheating circuit 4 applies either several kinds of preheating voltages in steps or a certain preheating voltage continuously to the filament according to a command to apply preheating voltages from a preheating voltage command portion 7. The fluorescent lamp 1 lighted by a fluorescent lamp drive circuit 2 emits a small amount of light at the early stage of lighting, and the amount gradually increases. In order to hold the amount of light constant, the dimmer circuit 6 varies the lighting duty according to the amount of light detected by a tight amount detecting circuit 5, and the lighting duty is fed back to the lighting circuit 3.
Patent JP-H04358961-A (JP)
Title: Train-approach detector
Inventor: KUBO MITSUO
IPC: B61L1/06
Filed: 1991-05-31
Abstract: PURPOSE:To secure the safety for a job in a railway by detecting a train approach surely and outputting a signal of train-approach information at once. CONSTITUTION:This detector is provided with a sound detecting element 1, detecting a sound being generated with a train approaching and outputting an analog electric signal showing this sound, a filter 2 restricting a band of this electric signal, an analog-to-digital converter 3 for converting this electric signal, whose band is restricted by this filter 2, into a digital signal, and a computing element 4 which judges the presence of a time increment tendency and periodicity as to the digital signal, and outputting a signal of train-approach information only when this digital signal is so judged that it has the time increment tendency and the periodicity either.
Patent JP-S5780321-A (JP)
Title: Cardiotonic agent
Inventor: TOMINAGA MICHIAKI
IPC: A61K31/535
Filed: 1980-11-05
Abstract: PURPOSE: To prepare a cardiotonic agent having positively inotropic activity and coronary blood stream increasing activity, and useful as a remedy for the cardiac diseases such as congestive heart, by using a carbostyril derivative including novel compound as an active component.  
     CONSTITUTION: A cardiotonic agent containing a carbostyril derivative of formula (R 1  is H, lower alkyl, etc.; R 2  is H or lower alkyl; R 3  and R 4  are H, 1W10C alkyl, etc.; R 5  is H or lower alkyl; the C-C bond between the 3- and 4-positions of the carbostyril skeleton is single or double) or its salt. It has been cleared that the carbostyril derivative of formula 1 which is known to have β-adrenergic neuronal blocking activity, has the activity to promote the contraction of the cardiac muscle (positively inotropic activity) and the activity to increase the coronary blood stream, and nevertheless has extremely weak activity to increase the heart rate. The compound of formula 1 can be obtained by reacting the compound of formula 2 with the epihalogenohydrin of formula 3 (X 1  is halogen), and then reacting the resultant compound of formula 4(Y is group of formula 6, etc.) with the compound formula 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09320117-A (JP)
Title: Optical disk
Inventor: FUKUOKA SATORU
IPC: G11B7/24076
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain an optical disk having not only a good degree of modulation but also good characteristics, such as jitters by setting the slope angle of the inner wall of a pit to the normal line of a substrate and the depth of the pit to specified ranges. SOLUTION: The transparent substrates 101, 102 consist of a light-transmitting resin such as polycarbonate and acryl, and each substrate has a recording surface where information is recorded as plural pits arranged in a concentric or spiral form. Reflection films 103, 104 are formed by sputtering or vapor deposition of aluminum or aluminum alloy on the recording surfaces of the substrates. Further, protective films 105, 106 are formed thereon by spin coating or screen printing of a UV-curing resin.
Patent JP-S5945441-A (JP)
Title: Diffusion transfer method
Inventor: YAMADA MOTOSHIGE
IPC: G03C8/00
Filed: 1982-09-07
Abstract: PURPOSE:To prevent effectively inferior transfer, etc., by regulating surface tension of a diffusion transfer processing soln. to a specified value or less in the diffusion transfer method using a photosensitive material contg. a fluorinated surfactant and/or an image receiving material. CONSTITUTION:A fluorinated surfactant exemplified formulae I , II, etc. is incorporated in at least one of a photosensitive material and a image receiving material as a coating aid or an antistatic agent. To prevent inferior transfer caused by addition of said surfactant or the like, a surface tension lowering agent is added to a diffusion transfer processing soln. composed of a developing agent, a development modifier, an alkaline substance, an antifoggant, a silver halide solvent, a metallic ion sequestering agent, etc. to regulate the surface tension to <=about 40 dyne/cm at 20 deg.C. For the surface tension lowering agent, formula III, sodium hexyl-alpha-sulfo pelargonate, sodium oleate, etc. are suitable.
Patent JP-H01321146-A (JP)
Title: Rotational indexing device for turret head
Inventor: YAMAZAKI MITSURU
IPC: B23Q16/02
Filed: 1988-06-24
Abstract: PURPOSE:To relieve the shock at the time of stopping by performing deceleration in steps before the indexing position of a turret head through adjusting of the oil quantity of a hydraulic motor, and balancing two oil chamber pressures of this hydraulic motor at a drain port. CONSTITUTION:At the time of new indexing of a turret head 3, oil pressure is supplied to the inlet port 23a of a hydraulic motor 23 and exhausted from its outlet port 23b, and a turret head 3 is rotated in a specified direction by an indexing drive shaft 24 through gears 25, 26. At the final cycle of the hydraulic motor 23 as reaching the indexing position, the pressure oil quantity is reduced according to signals from No.1, No.2 deceleration sensors 32, 33 and stopped for deceleration in steps, and a drain port 23c is connected with an oil tank while the mentioned two ports 23a, 23b with an oil pressure source. Then the indexing position is sensed by the indexing position sensor 33 to engage the clutch, which is located accurately in the rotating direction and clamped. Thus the construction of the indexing drive system is simplified to achieve reduction of the mechanical shock at the time of stopping.
Patent JP-S5782261-A (JP)
Title: Clamping method for magnetic disc
Inventor: FUKAI KINJI
IPC: G11B25/04
Filed: 1980-11-07
Abstract: PURPOSE: To achieve full automation for the operation to pick up a magnetic disc from a rotating shaft, by pressing a contact freely radially projected toward external circumference from the center of a rotating shaft to the inner circle of the magnetic disk and exerting the torque with a clamp mechanism.  
     CONSTITUTION: A magnetic disc 1 is supported with a support stand 25 of a rotating shaft 2 inserted to the inner circle. The shaft 2 is fitted with a contact 21 slidable radially and a spring 22 sliding and returning the contact 21 toward opposite direction as the projected direction. A cam drive shaft 23 having a cam plate 24 upward to slide the contact 21 radially is allocated to a hollow part of the rotating shaft 2. The cam plate 24 connected to the upper end of the cam drive shaft is contacted with the contact 21 for the external circumference end, the contact 21 is pushed out externally with the displacement of rotation and it is pressed for the disc inner wall. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0457728-A (JP)
Title: Flexible container bag unpacking machine
Inventor: WARIGAI KATSUHIKO
IPC: B65B69/00
Filed: 1990-06-15
Abstract: PURPOSE:To prevent pneumoconiosis and dust contamination from happening by a method wherein a complete unpacking work of a flexible container bag is performed in an unpacking machine casing and canvas shutters attached on the top opening of the casing, i.e., the unpacking work is performed in a sealed space between stretchable canvas shutters which expand under a joined condition to the side surfaces of the flexible container bag, accompanying with a descending motion of the flexible container bag. CONSTITUTION:Accompanying with a descending motion of a flexible container bag, stretchable canvas shutters 3 expand under a joined condition to the side surfaces, and place the flexible container bag on a table 4 in an unpacking machine casing l. Then, a cutter 6a is operated, the peripheral wall is cut remaining the joined part. By this cutting motion, a content such as cement, etc., dropped from the flexible container bag is transferred to a specified place outside of the system by a feeder 18. Thus, the complete unpacking work of the flexible container bag is performed in the unpacking machine casing and the canvas shutters attached on the top opening of the casing, i.e., in a sealed space between the stretchable canvas shutters which expand under a joined condition to the side surfaces of the flexible container bag, accompanying with the descending motion of the flexible container bag.
Patent JP-H0326882-A (JP)
Title: Tandem compressor
Inventor: NAGATA KIMIO
IPC: F04B49/00
Filed: 1989-06-21
Abstract: PURPOSE:To obtain high efficiency without reducing the efficiency at each capacity by allowing the capacity of a compressor to follow the variation of load by constituting the title device so that the discharge quantity ratio between one compression mechanism part and the other compression mechanism part can be selected to 1:1-10:1. CONSTITUTION:In the title tandem compressor, two compression mechanism parts 7 and 8 are installed in a same casing 9, and a high pressure state is generated in the casing 9, and the lower part is used as oil reservoir, and oil is supplied into each compression mechanism part 7, 8 by the pressure difference from the oil reservoir. The rated discharge quantity of each compression mechanism part 7, 8 can be selected in a range of 1:1-10:1. With this constitution, the oil surface can be stabilized, and the compression mechanism parts 7 and 8 having different rated discharge quantity can be selected arbitrarily, and the capacity control for the compressor can be carried out arbitrarily. Therefore, the capacity of the compressor can be followed to the variation of load, and the high efficiency can be obtained without reducing the efficiency at each capacity, and the energy economization effect can be obtained.
Patent JP-S6137351-A (JP)
Title: Device for attaching lower metallic pattern and lifting plate of molding machine
Inventor: KAWAI SEIICHI
IPC: B22C19/02
Filed: 1984-07-27
Abstract: PURPOSE:To simplify the construction of a titled device and to reduce the cost thereof by the constitution in which the attachment and detachment of a lower metallic pattern and lifting plate are simultaneously, quickly and easily executed. CONSTITUTION:Metallic pattern clamping cylinders 5 are actuated to rise a metallic pattern clamping table 4 up to the positions where rail lifters 18 stand upright and receive rails 13, thereby standing upright the right and left rail lifters 18 and supporting the rails 13. The table 4 is then lowered and at the same instant when the lifters 18 lift the rails 13, the rollers 15 attached to the bottom ends of claws 14 for attaching the lower metallic pattern roll on the tapered parts of the lifters 18. The claws 14 are therefore opened against the tensile force of a spring 16 and the lower pattern assembly is made freely removable. A cam attached to a main shaft 23 turns at the same instant and the claws for attaching the lifting plate open as well by overcoming the tension of the spring to make freely movable the lower pattern. The lower pattern assembly (contg. the lifting plate and lifting pin) which is made freely removable is moved and is taken out of the molding position.
Patent JP-S5581722-A (JP)
Title: Exhaust smoke treating method
Inventor: NISHIHARA MITSUYUKI
IPC: B01D53/14
Filed: 1978-12-18
Abstract: PURPOSE: To remove hydrogen chloride, sulfur dioxide or the like in exhaust gas effectively by absorption through a mechanism wherein an acidic gas absorbing agent is sprayed in a exhaust smoke passage to absorb acidic gases and thereafter recovered along with dust powders as well as a part thereof is milled to reuse.  
     CONSTITUTION: An exhaust gas treating apparatus comprises a lime silo 7, a slurry forming device 8, an air compressor 6 or the like. The exhaust smoke generated from an incinerator, a melting furnace 7 or the like is passed through a flue 2a, 2b, 2c or the like and discharged into atomosphere, but a plural of an acidic gas absorbent injecting ports AWF or the like are provided in the exhaust smoke passage. Caustic lime or the like are supplied from a lime silo 7 by compressed air feeded from above described air compressor 6 to a slurry forming device 8 to prepare a caustic lime slurry and this slurry is injected to exhaust smoke from an injecting ports AWF or the like to absorb acidic gases onto the surface of absorbent particles. Because the interior of said absorbent particles has activity, after recovered, a part of them is milled by a milling and mixing machine 10 to expose the inner active component and reused after mixed with caustic lime or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000347840-A (JP)
Title: Device and method for automatically generating source program and recording medium where same method is recorded
Inventor: SUZUKI IKUKO
IPC: G06F9/06
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To easily design external specifications of an application, to enable a programmer to visually confirm the operation of the application from the design information, and to reduce the development time and defects of software by automatically generating a source program. SOLUTION: The source program automatic generation device 100 generates an event-driven type program by inputting events of an application having a graphical user interface and the correspondence to the events. The device 100 is equipped with a defining means which defines the events by scenes and responses to the events and a generating means which generates the source program of the application from data wherein the events by the scenes and the responses to the events are defined.
Patent JP-2000346351-A (JP)
Title: Catalyst combustion heater
Inventor: YAMADA TOMOJI
IPC: F23C99/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst combustion heater which can exhibit catalyst capacity sufficiently and is excellent in heat exchange efficiency and is highly reliable. SOLUTION: A large number of tubes 5 having insides that function as heating object fluid passages and catalyst carrying fins 51 joined to external surfaces are arranged in a fuel gas passage 11 of a heat exchanger 1 so as to heat the heating object fluid by the oxidative reaction of fuel gas. A controller 6 controls a combustion assisting gas feeder 4 so as to increase the quantity of the supplied combustion assisting gas mixed and supplied into the fuel gas when the temperature of the combustion exhaust gas detected with a temperature detector 8 installed in the exhaust gas port 13 of the fuel gas passage 11 reaches a dew point determined by the composition of fuel gas or lower.  Hereby, a part of oxidative reaction heat is carried downstream, and it raises the temperature of combustion exhaust gas, thus the drop of the catalyst activity caused by the condensation of stream is prevented.
Patent JP-S643791-A (JP)
Title: Coil pumping apparatus
Inventor: ITO TAKESHI
IPC: G07D9/00
Filed: 1987-06-26
Abstract: PURPOSE: To reduce the space and to elevate and eject a lot of coins in a short time by engaging coins, which are sent out by a rotary disk to be horizontally rotated, with a groove formed into column and vertically elevating these coins while keeping the almost horizontal state. CONSTITUTION: A coin 8 supplied onto the upper face of a rotary disk 10 is moved to the outer peripheral side by centrifugal force, rotated along the wall of a circular recessed part 3, guided by a guide plane 24a and infiltrates to a passage. The coin 8 is energized by a rotating rubber roller 18 and sent out so that its outer periphery can be engaged with the groove of a rotating column 20. The groove of the column 20 is formed helical and the coin 8 is received on a wall surface 21a of a stopper 21 while being engaged with the groove of the column 20. Since the column 20 is rotated, the coin 8 is elevated while being abutted on the wall surface 21a. The coin 8, which is elevated to the upper part of the column 20, is ejected from an ejecting port 21b provided at the upper part of the stopper 21.
Patent JP-S5281839-A (JP)
Title: Air conditioner for vehicle
Inventor: OOTANI MASAMI
IPC: B60H1/00
Filed: 1975-12-27
Abstract: PURPOSE:To provide an air conditioner for a vehicle which can obtain an ideal atmosphere in the vehicle chambers by controlling the rate of the air cooled through an evaporator from intaken air by an air-mixing damper.
Patent JP-H066867-A (JP)
Title: Mode controller
Inventor: NAKAMURA ATSUTOSHI
IPC: H04Q9/00
Filed: 1992-06-17
Abstract: PURPOSE:To obtain a wide-use mode controller by realizing the simple operation, and preventing a malfunction, at the time of setting an arbitrary signal from plural mode control signals having an exclusive relation. CONSTITUTION:Each control mode signal of a cooling, heating, and blowing is constituted of a signal number, signal state, and signal link number so as to be list-structured, and the link information having the exclusive relation is linked and constituted. Then, for example, at the time of designating a cooling mode by a user, a signal setting means performs a signal setting based on the following sequence. First of all, the state of a cooling signal (number 001) is turned ON, the state of a heating signal (number 002) indicating the link number (002) is turned OFF, the state of a blowing signal (number 003) indicating the link number (003) is turned OFF, and then when the number indicating the link number (001) becomes the same designated signal number (001) as indicated, the processing is ended.