baber/WOPTO huggingface dataset:
Patent JP-H01203740-A (JP)
Title: Planetary gear type change gear
Inventor: KAMEDA OSAMU
IPC: F16H3/66
Filed: 1988-02-05
Abstract: PURPOSE:To perform a changeover between high speed and low speed smoothly with a simple structure by installing a planetary gear unit interposingly between an input member and an output member, having a carrier slidden by a selector means, and connecting this carrier to the output member. CONSTITUTION:When a selector sleeve 21 is situated in a direct driving position, a spline 21c is engaged with a spline 12a of an input shaft 12 and a spline 30a of a transfer sleeve 30. Torque of the input shaft 12 is directly transmitted to an output shaft 10A which is therefore rotated at a high speed mode. When being selected to a reduction gear ratio driving position, the spline 21c is engaged with a spline 15a of a sun gear 15 and simultaneously a carrier 17 is also interlocked and slidden, so that a spline 17c is engaged with a spline 31a. Accordingly, the output shaft 10A is rotated at a low speed mode. Thus, a changeover between the high speed mode and the low speed mode is smoothly performable by dint of light operating force through a simple structure.
Patent JP-S57139680-A (JP)
Title: Method for membrane separation treatment
Inventor: IMAMURA NAOKI
IPC: G01T1/167
Filed: 1981-02-24
Abstract: PURPOSE:To detect a radiation dose instantaneously and to conduct membrane separation treatment which can be operated safely, by subjecting a liquid containing a radioactive substance to the membrane separation treatment by using a membrane separating device having a color film for indicating the radiation dose. CONSTITUTION:The membrane separation treatment of the liquid containing a radioactive substance is conducted by using the membrane separating device having a color film for indicating the radiation dose. In the color film for indicating the radiation dose which is employed, the color of the film is changed clearly in accordance with the increase in the radiation dose. Since the color of this film is changed clearly as the radiation dose increases, the determination and measurement of the radiation dose is enabled very simply by eye view colorimetry by comparing the color with a standard color comparison cards prepared beforehand and showing a state of change of the color. When the membrane separation treatment is conducted by using the membrane separating device thus constituted, the color of the color film for indicating the radiation dose which is provided in the membrane separating device according thereto is changed clearly in accordance with the increase in the radiation dose on the occasion when the membrane separating device is contaminated by radioactive rays.
Patent JP-S60169184-A (JP)
Title: Semiconductor laser
Inventor: OOMURA ETSUJI
IPC: H01S5/227
Filed: 1984-02-13
Abstract: PURPOSE:To make parasitic capacity small, by removing the specified part of a reverse-bias P-N junction other than an active region until the main surface of a substrate is reached by etching and the like, forming a mesa part, and providing a dielectric insulating film on the mesa part. CONSTITUTION:On a substrate 101, an N-InP layer 102, an active region 103 and a P-InP layer 104 are sequentially formed by using a liquid-phase growing method and the like. Thereafter a mesa is formed by using an ordinary photolithgraphy method, a chemical etching method and the like. Then current narrowing parts 105 and 106 comprising reverse-bias P-N junction parts are formed so as to bury the mesa part. Thereafter the narrowing layers other than the surrounding areas of the active parts 102-104 are removed by an etching method and the like. The entire device is coated by a dielectric insulating film 2. A window is formed on the mesa part, and an electrode 107 is formed in this window. Since the area of the current narrowing parts become small in comparison with the conventional device, the parasitic capacity at this part can be reduced.
Patent JP-S63193273-A (JP)
Title: Designing device for integrated circuit logic
Inventor: HISAIE HIROYOSHI
IPC: H01L27/118
Filed: 1987-02-06
Abstract: PURPOSE:To decrease the man-hours of circuit optimization by operators and to prevent a miss from being generated by equipping an integrated circuit logic designing device with a circuit optimizing device for an integrated circuit. CONSTITUTION:The circuit optimizing device 1 which optimizes the circuit is connected to a controller 2 which controls the whole of the integrated circuit logic designing device and the optimization rule for the integrated circuit is stored in a circuit condition storage device 3. Further, a logic macroinput device 7 connected to the controller 2 outputs a basic logic symbol circuit diagram from a logic macrocircuit. Further, a logic macrostorage device 4, a logic symbol storage device 5, a temporary storage device 6, a logic macrooverlap elimination arithmetic unit 8, a logic macroexpansion arithmetic unit, etc., are connected to the controller 2. Then a redundant circuit deleting mechanism 15, a converting mechanism 16 for conversion from a basic element to a composite element, and an adjusting mechanism 17 for the inside of the circuit are arranged on the controller 2, and the integrated circuit is optimized by the optimizing device 1 under the control of the controller 2 to eliminate operator's processes, thereby preventing a miss from being generated.
Patent JP-S62184061-A (JP)
Title: Production of 3,3-bis-(4-dimethylaminophenyl)-6-dimethylaminophthalide
Inventor: FUJINO YOSHIHARU
IPC: C09B11/00
Filed: 1986-02-07
Abstract: PURPOSE:To obtain the titled compd., i.e., Crystal Violet Lactone, in a high yield and in a short time, which has a high quality and is useful as a dye for recording materials, by oxidizing 2-[4,4'-bis-(dimethylamino)benzohydryl]-5- dimethylaminobenzoic acid in the presence of a catalyst in an aq. mineral acid soln. CONSTITUTION:2-[4,4'-Bis-(dimethylamino)benzohydryl]-5-dimethylaminobe nzoic acid in the form of a fine powder having a particle size of 10-20mu is oxidized in an aq. soln. of a mineral acid such as hydrochloric acid or sulfuric acid at a pH of 2.0-4.0 in the presence of a catalyst composed of at least one metallic compd. selected from the group consisting of iron, copper, cobalt and manganese compds. and optionally, a surfactant by introducing air and/or oxygen in the form of fine bubbles into the reaction system.
Patent JP-S52110553-A (JP)
Title: Voltage control type variable resistor
Inventor: FUKUSHI YUUZOU
IPC: H03H5/12
Filed: 1976-03-13
Abstract: PURPOSE:To simplify circuit of a variable resistor containing memory by inserting a switch circuit and the condenser to be connected between its output and the earthing in the 2nd input terminal of an operational amplifier or at the point immediately after the amplifier.
Patent JP-H04244742-A (JP)
Title: Charger
Inventor: GOTO TETSURO
IPC: H02J7/02
Filed: 1991-01-29
Abstract: PURPOSE:To early obtain charged batteries which are completely charged when a plurality of batteries are charged. CONSTITUTION:A comparator 15 confirms terminal voltages of battery packs 16A, 16B, and judges which pack is near a fully charged state. Supply of a charge current is switched to the pack having a highest terminal voltage, i.e., the pack having a shortest time to the full charge through a switching circuit 12.
Patent JP-H03232930-A (JP)
Title: Method for blending mgo-containing sintering material
Inventor: KUROSAWA SHINICHI
IPC: C22B1/16
Filed: 1990-02-06
Abstract: PURPOSE:To carry out classification and to efficiently reduce the reduction degradation index of a sintered ore by drying an MgO material with reduced grain size to be blended with a sintering material and then classifying this MgO material by means of a gravity classifier using an air flow. CONSTITUTION:An MgO material (represented by M) is discharged from a storage tank 11 and supplied to a rotary dryer 12. An exhaust gas from a cooler 8 blown via pipes 18, 19 or an exhaust gas from the ore discharge part of a sintering machine 6 blown via a main duct 9, a blower 16, a pipe 17, and the pipe 19 is brought into countercurrent contact with the above material M to dry this material M. The dried material M (about 3% water content) is classified by means of an air gravity classifier 13 into coarse grains and fine grains, and these grains are stored in storage tanks 14, 15, respectively. Subsequently, iron ore fines, flux, coke fines, etc., are discharged from a storage tank 1 onto a belt conveyor, and further, the fine-grained material M and the coarse-grained material M are discharged by prescribed quantities from the storage tanks 15, 14, respectively, onto the iron ores, etc., in the case of iron ore easy to be subjected to reduction degradation and in the case of iron ore difficult to be subjected to reduction degradation, respectively, and these materials are mixed, pelletized, and sintered.
Patent JP-H08223139-A (JP)
Title: Data error detector
Inventor: ASAI TOSHIYA
IPC: H04N19/00
Filed: 1995-02-15
Abstract: PURPOSE: To provide the data error detector which doesn't detect the occurrence of data error due to the switching of transmission signals in plural SDI systems. CONSTITUTION: When an input signal SDI is switched, the timing of a TRS detection signal and that of a TRS flywheel signal which keeps the timing before the change of the TRS detection signal even if there is a change of the timing of the TRS detection signal are deviated from each other. A TRSFW circuit 106 detects the noncoincidence between timings of these signals and activates a GW detection signal to mask a detection error status signal.
Patent JP-S61233392-A (JP)
Inventor: FURANKU JIYOSEFU BAROO
IPC: G21C7/117
Filed: 1986-02-12
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-S59153479-A (JP)
Title: Controller for elevator
Inventor: NODA MASAHIRO
IPC: H02M7/04
Filed: 1983-02-17
Abstract: PURPOSE:To obtain an inexpensive elevator controller capable of omitting a regenerative inverter by connecting controller cooling means to a DC circuit between a converter and an inverter and energizing the cooling means by the regenerative power of an induction motor. CONSTITUTION:When the temperature of a heat sink plate, not shown, becomes higher than the prescribed temperature, the resitance value of a thermistor 24 decreases, the both terminal voltage of a resistor 32 becomes higher than the prescribed voltage V1, voltage comparing means 33 output a signal H, and a transistor 27 is turned On through an OR element 36, thereby energizing blowing means 35. When the voltage E in the DC circuit becomes higher than the prescribed voltage E1 by the regenerative power at the regenerative time of an induction motor 4, the transistor 27 is turned ON through the OR element 36 by the signal H outputted from the means 35 to energize the means 25, and consuming the regenerative power. When the regenerative power is not generated, the output of the means 35 becomes a signal L, and the transistor 27 is turned OFF.
Patent JP-S58145403-A (JP)
Inventor: TORIYAMA HIDEOKI
IPC: B27K5/00
Filed: 1982-02-24
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-H11234461-A (JP)
Title: Communication network system
Inventor: ISHIBASHI MASAKAZU
IPC: H04N1/32
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a communication network system that manages information relating to image data after transmission by sending the image data from a communication terminal and managing the information relating to the image data after transmission based on transmission data. SOLUTION: A department code and a password are inputted by a keyboard of a personal computer (S2). A terminal name, a user ID and the password stored in a RAM and entered from the keyboard are sent to a facsimile equipment and log-in is conducted (S3). The personal computer sends a destination name, a department code and image data to the facsimile equipment (S5). Thus, the destination name and the department code as transmission data and image data are sent from the personal computer to the facsimile equipment. Thus, information relating to the image data after the transmission is managed for each department based on the department code.
Patent JP-H11234239-A (JP)
Title: Frame storage method for variable length slot
Inventor: TAKAHASHI MORIKATSU
IPC: H04L12/70
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To reduce the rejection possibility for an allocation request of a fixed speed service by arranging a slot from the leading side of a frame for a communication demand of a variable speed service and a slot from the final side for the communication demand of the fixed speed service. SOLUTION: For the communication demand of the fixed speed service, slots FS1 to FS3 are stored from the last of a frame TF, and for the communication demand of the variable speed service, slots VS1 to VS3 are stored from the leading of the frame TF. Thus a free section V1 exits in the intermediate part of the frame TF. When the communication demand of the fixed speed service is generated newly under the state where the slot FS2, for example, of the fixed speed service is free, it is possible to allocate part of the slot FS2 becoming free to a terminal station of the new communication demand. In general, the fixed speed services communication uses the same transmission speed for every user and has the same slot length.
Patent JP-S61187220-A (JP)
Inventor: MORI SHOICHIRO
IPC: H01G9/035
Filed: 1985-02-14
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-H06221236-A (JP)
Title: Installing device of automotive air cleaner
Inventor: WADA MANABU
IPC: F02M35/16
Filed: 1993-01-22
Abstract: PURPOSE:To prevent the installing device of an automotive air cleaner from suffering the influence of the mounting member of an engine so as to enlarge the air cleaner as much as possible in the case where the air cleaner is installed in the engine room of the automobile. CONSTITUTION:In an automobile supported the engine 2 for the automobile to a car body 1 by a mounting member 8, the height of the mounting member 8 is reduced, and also the case 18 of an air cleaner 7 and a part of a filter are positioned and set so as to project upward the mounting member 8. It is thus possible to improve cleaning function of air, and also obviate the necessity for changing the position of the mounting member 8, since the case 18 of the air cleaner 7 can be enlarged.
Patent JP-H05199470-A (JP)
Title: Television receiver
Inventor: WATANABE TOSHIYUKI
IPC: H04N5/44
Filed: 1992-01-20
Abstract: PURPOSE:To provide a TV receiver which contains a function to freely enjoy another program in a different channel in a CM period and to automatically switch the program in a different channel to the original program. CONSTITUTION:A switch means 9 is actuated so that the channel received by a 2nd tuner 2 is supplied to a receiving circuit while a 1st tuner 1 is receiving a channel contained in a sound multiplex signal. As a result, the program received by the tuner 2 is shown on a CRT. Under such conditions, if a sound multiplex mode deciding means 10 decides that no sound multiplex signal is contained in the sound signal of the channel received by the tuner 1 and the sound multiplex signal has no change, a return means switches the means 9 to supply the original channel received by the tuner 1 to the receiving circuit.
Patent JP-H08204936-A (JP)
Title: Image forming device
Inventor: NAKAJIMA HISAO
IPC: H04N1/00
Filed: 1995-01-24
Abstract: PURPOSE: To provide operability as easy as one-action dialing without performing any registration by displaying additional information containing a transmitting/receiving destination name stored in a communication managing means on a touch panel, selecting any transmitting destination by pressing the surface of display, and performing transmission. CONSTITUTION: A touch panel 63 displays operations, etc., required for operating the image forming device, can selectively input the required operations by pressing the surface of display and displays error information or transmission/ reception history stored in the communication managing means. When a communication managing key 64 on the panel 63 is pressed after a transmissive original is set and the device is switched to a FAX mode, a transmission/reception managing report is displayed. When any desired party to transmit an image is selected out of this report and the reception number of that party is pressed, a number shown by that line is registered on a transmitting part as the transmissive party and when a start button is pushed, the image is transmitted to the transmissive party.  Thus, operations are simplified in the case of transmitting the image to the party who is not registered on the one-action abbreviated dial.
Patent JP-S60174052-A (JP)
Title: Contact cleaning device of governor switch
Inventor: SHIMOJIYOU HIDEMITSU
IPC: H01H1/60
Filed: 1984-02-15
Abstract: PURPOSE:To clean a contact by a spark generated between contacts by applying a voltage higher than an arc extinguishing capacity of a spark extinguishing element when the contacts of a governor switch are opened. CONSTITUTION:When a governor switch 22 is opened, the stored energy of a reactor is transiently discharged between contacts 30 and 31 of the switch 22, a spark is generated between the contacts, and the surfaces of the contacts are cleaned. In this case, a voltage higher than the arc extinguishing capacity of a spark extinguishing element 23 is applied to between the contacts, absorbed to the element 23 when the contacts 30 and 35 are opend, and a spark is generated by the voltage which is not absorbed by the element 23. Thus, the contacts of the switch can be cleaned while the elements 23 are connected in parallel.
Patent JP-H03231413-A (JP)
Title: Manufacture of ignition coil
Inventor: FUKUDA KENJI
IPC: H01F38/12
Filed: 1990-02-07
Abstract: PURPOSE:To prevent flow of a resin to the outside of a case by providing a protruding part sealing an iron core insertion hole at an edge part of a primary bobbin and by impregnating resin into the case while being engaged to a positioning part with a recessed part having a bottom at the bottom part of the case. CONSTITUTION:A projecting part 1b sealing an iron core insertion hole 1a is provided at one edge part of a primary bobbin 1 and this projecting part is engaged to a bobbin positioning part 6a with a recessed part 6b having a bottom at the bottom part of a case. In this state, resin is impregnated into the case, flow of resin to the outside of the case is completely prevented for enhancing operability and preventing appearance from being damaged. After resin is impregnated, one edge of the penetration hole is opened externally and a iron core is inserted, thus enabling an ignition coil to be produced.
Patent JP-S63195737-A (JP)
Title: Program producing device
Inventor: KINO HISAYUKI
IPC: G06F9/45
Filed: 1987-02-09
Abstract: PURPOSE:To easily produce a rule type program by describing a condition part and a conclusion part of plural related rules in a table form. CONSTITUTION:A table editing part 1 consists of the rule numbers, a condition part 5 and a conclusion part 6. Both parts 5 and 6 are divided into items for each element respectively. Thus a program producer uses the part 1 to produce a rule type program. A conversion part 2 converts automatically the graphic rules into the symbol from rules. After this conversion of rules, an arithmetic part 3 performs the arithmetic processing in the same way as a conventional rule.
Patent JP-H06241648-A (JP)
Title: Method and apparatus for liquefying and separating air
Inventor: TAKAI YOSHIAKI
IPC: F25J3/04
Filed: 1993-02-17
Abstract: PURPOSE:To obtain a method and an apparatus for liquefying and separating air which enable suppression of a rise in the cost of equipment with the cost of power reduced, by utilizing the cold of LNG for a raw air system. CONSTITUTION:After raw air of which the pressure is raised to an intermediate pressure by a raw air compressor 11 is refined by adsorption equipment 12, it is introduced into a main heat exchanger to be cooled down to an intermediate temperature. After it is cooled down further by a heat exchanger 14 for which a liquefied natural gas is used as a cold source, subsequently, the pressure thereof is raised to a prescribed pressure by a low-temperature compressor 15 and then it is introduced into the main heat exchanger again to be cooled down to a prescribed temperature.
Patent JP-H07237814-A (JP)
Title: Wire rod deliverly and supply device
Inventor: OKUYAMA TOKUHIRO
IPC: B65H51/015
Filed: 1994-02-25
Abstract: PURPOSE:To provide such a wire rod delivery and supply device as is capable of cutting down installation costs, saving a space and easily adjusting its tension. CONSTITUTION:A wire rod derivery and supply device 1 consists of a frame 2, a winding reel 3, a rotating flyer 12, guide pulleys 18, 19, 20, 35 and a braking mechanism 29. On the winding reel 3 fixedly instal led, piural wire rods 17 are wound. The rotating flyer 12 of which the axial center is coaxial with the axial center of the winding reel 3 has a pivotally supported portion 13 supported on the frame 2 to be freely rotated around the axial center and a guide frame 14 extended to the lower end of the pivotally supported portion 13. The pivotally supported portion 13 is provided with a hole where the wire rods are loosely inserted. The guide pulleys 18, 19, 20 are provided on the guide frame 14. A hysteresis brake 25 is used in a braking mechanism 29. A guide roller 21 is arranged in the way of a passage from the winding reel 3 to the guide pulley 20.
Patent JP-H09228110-A (JP)
Title: Clothes
Inventor: TAGUCHI SETSUO
IPC: A41D27/28
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain comfortable clothes markedly light and high in air permeability compared with the conventional clothes, capable of being worn coolly, at the same time coexisting a property for preventing a see-through and a silhouette property which are contradictory to the above property, and suitable for a use in summer time. SOLUTION: The clothes are constituted by a face cloth having 1,500-2,500 covering factor, >=300×10<3> K index [amount of aeration (cc/cm<2> .sec) × cover factor] where, cover factor = number of warp yarns (number/inch) × fineness of warp yarn (denier)<0.5> + number of weft yarns (number/inch) × fineness of weft yarn (denier)<0.5> ), 6-18% opening ratio and 80-200g/m<2> unit weight.
Patent JP-S56125391-A (JP)
Title: Novel penicillin derivative, its intermediate and preparation
Inventor: UMEZAWA HAMAO
IPC: A61P31/04
Filed: 1980-03-07
Abstract: NEW MATERIAL:A penicillin derivative and its intermediate of formula I (R is H or benzyl).  
     EXAMPLE: Benzyl 6β-[ (benzyloxycarbonylhexamethyleneiminomethylene)amino ]- 2',2-dimethylpenam-3α-carboxylate.  
     USE: Useful as a remedy for diseases of a man and an animal having improved antimicrobial activity against Gram-positive and Gram-negative bacteria.  
     PROCESS: A 1- ( benzyloxycarbonyl-ethylthiomethylene )hexamethyleneimmoniumtetrafluoroborate of formul II is reacted with benzyl ester of 6-aminopenicillanic acid of formula III usually in a solvent, e.g. acetone, under cooling or at room temperature to give a compound of formula IV in which R is benzyl group. The resultant compound is hydrogenated if desired to give the compound of formula I in which R is H. 
     COPYRIGHT: (C)1981,JPO&Japio