baber/WOPTO huggingface dataset:
Patent JP-S5910090-A (JP)
Title: Remote controller
Inventor: OSAKABE YOSHIO
IPC: H04B10/114
Filed: 1982-07-08
Abstract: PURPOSE:To perform a remote control to a device at the receiving side while putting an information signal into wireless transmission, by transmitting a modulated control signal in a band separated from the band for the original information signal, and therefore, putting substantially both control and information signals into the same transmission time. CONSTITUTION:An audio signal in L channel supplied through an input terminal 1, and the audio signal in R channel supplied through an input terminal 2 are supplied to an adder 5 to be added together after subjecting the signal to FM modulation through modulators 3 and 4. A control data is coded by an encoder 7, and the coded signal is applied with FSK modulation through a modulator 8 and is supplied to the adder 5 to be added with the FM modulated audio signal. The output signal of the adder 5 is supplied to a light emitting element driving circuit 9. The luminance of a light emitting element 10 is modulated by the driving signal supplied from the circuit 9, and an optical signal containing both information and control signals is transmitted.
Patent JP-S63286574-A (JP)
Title: Vapor deposition method of tungsten by cvd method
Inventor: SASAKI YASUSHI
IPC: C23C16/14
Filed: 1987-05-18
Abstract: PURPOSE:To deposit metallic tungsten having a fine granular structure by accompanying the gaseous atmosphere with hydrocarbons or the like in the case of depositing metallic tungsten on the surface of a base material by means of halogenotungsten and hydrogen. CONSTITUTION:The pipe 1 (copper pipe) of a base material is heated at prescribed temp. in a heating furnace 2 and a vacuum pump 3 is operated and the exhaust amount is regulated by a valve 10 and exhausted. When the detection value of exhaust of the mass flow controllers 8, 9 is reached to the prescribed value, the prescribed amounts of WF6 and H2 are fed into the pipe 1 while controlling the feed amount with the valves 11, 12 and W is deposited on the inside of the pipe 1. At this time, WF6 and H2 are accompanied with substance being gas at the reaction temp. of at least one kind selected from among hydrocarbon (benzene or the like), metallic halide (FeCl3 or the like) and metallic carbonyl compd. [Cr(CO)6 or the like]. Thereby W having a fine granular structure can be deposited and the tungsten pipe good in mechanical strength is easily obtained by dissolving the pipe 1 with acid to remove it.
Patent JP-S5344784-A (JP)
Title: Time establishing system for sequence controller
Inventor: ISHIKAWA MASAAKI
IPC: G05B19/02
Filed: 1976-10-04
Abstract: PURPOSE: To enable time establishment easy by means of comprising a counter which counts frequency of reference signal generated in a reference signal generator, a time establisher which is feasible to treat in second or minute or hour unit and a value establisher. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02300403-A (JP)
Title: Vibrating roller
Inventor: KAWANAMI SHIGEHARU
IPC: E01C19/28
Filed: 1989-05-12
Abstract: PURPOSE:To allow the title roller to effectively make tamping work in the vertical direction by rotating a pair of shaking shafts arranged in parallel in the opposite rotational directions to each other and shifting the phases of a pair of eccentric masses fitted to the shaking shafts by prescribed angles when the masses are arranged in the vertical direction. CONSTITUTION:A shaking machine 1 is constituted of shaking shafts 3 and 4 which are arranged in parallel with each other and supported by a side plate 2 through bearings, eccentric masses 5 and 6 removably fitted to the shafts 3 and 4 and having the same eccentric moment, a driving mechanism 7 which rotates the shafts 3 and 4 in the opposite directions, and a shaking machine case 8 covering the shafts 3 and 4. When the phases of the masses 5 and 6 are shifted by <=45 deg., centrifugal force is produced in the front-rear direction and, when the shifted amount is made smaller than a fixed value, the centrifugal force functions as road surface tamping force. Therefore, sufficient road surface tamping force can be produced with less vibrations and noise.
Patent JP-H0415622-A (JP)
Title: Back light device
Inventor: TAMARU SHUJI
IPC: G02F1/13357
Filed: 1990-05-09
Abstract: PURPOSE:To increase the light emission efficiency and to improve the starting performance at the time of low temperature by forming a reflecting body so that both end pats of a fluorescent lamp are surrounded and enclosing the entire fluorescent lamp in a continuous sealed space. CONSTITUTION:The fluorescent lamp 3 is provided having both its end parts projecting out from a reflecting surface 2 in its length direction and both the projecting end parts 4 are inserted into grooves 5 of the reflecting body 1 and each fixed at three points at an entrances 5a. The reflecting body 1 is formed surrounding both the end parts 4 of the fluorescent lamp 3. The whole fluorescent lamp 3 is therefore enclosed in the continuous sealed space. Consequently, the temperature in the space surrounded with the reflecting body 1 and a diffusion plate 6 rises with heat generated principally at the center part of the fluorescent lamp 3 during its illumination and the temperature at the peripheries of both the end pats 4 of the fluorescent lamp 3 rises, so the light emission efficiency is high and the starting performance at the time of low temperature is improved.
Patent JP-S5820935-A (JP)
Title: Fuel injection timing controller
Inventor: NAKAMURA TETSUYA
IPC: F02D41/40
Filed: 1981-07-29
Abstract: PURPOSE:To elininate the difference between an actual combustion period and a target combustion period, by a method wherein an actual combustion period is detected at the time of combustion, and an actual rotational phase shift is detected at the time of non-injection of fuel. CONSTITUTION:The injection timing of the fuel injected into a cylinder or cylinders of the engine 7 is detected by a detector 3 for the actual combustion period, and is controlled by using the target combustion period obtained by an electric calculating means 4 as a target value. When combustion is not conducted, the rotational phase shift is controlled by the calculating means 4. Accordingly, scattering in a fuel injection system and changes in the system with time are controlled, and even at the time of change-over from a non-combustion condition to a combustion condition, the fuel injection can be conducted at a timing which is not largely deviated from the target combustion period.
Patent JP-S5744815-A (JP)
Title: Measuring method of air flow rate
Inventor: OOTANI TADAHIKO
IPC: G01F1/72
Filed: 1980-09-01
Abstract: PURPOSE:To attain highly precision measurement of the amount of suction air sucked in a cylinder through the priority processing of the momentary air flow rate data of the air taken in periodically in synchronism with the variation of the pulsating amount of suction air. CONSTITUTION:First a flag is set for forbidding taking in the output voltage v of a hot wire type flow rate sensor 24 corresponding to the amount of suction air. Then, the voltage v is subjected to predetermined calculations and the result of the calculations is stored in an RAM106. Then, the take-in forbidding flag is reset. Then, the minimum data (or the minimum data and data next to the minimum data) among a plurality of data of the momentary amount of air stored previously in the RAM106 is searched. Then, the data other than the searched minimum data (or the minimum data and the data next to the minimum data) is calculated and averaged. Thus, the elimination of data affected by blow-back allows highly precision measurement of air flow rate.
Patent JP-H09302788-A (JP)
Title: Sealing member for building component
Inventor: OTAKE YOHEI
IPC: E04F13/08
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To easily execute sealing at joints of building components. SOLUTION: A sealing member 4 for sealing a joint 34 between exterior panels 1 and 1 is composed of a base member 20 and a movable member 21, and a spring is provided at a space between the base member 20 and the movable member 21. The sealing member 4 is attached at its one side to the lower part of the exterior panel 1. As the sealing member 4 is arranged at the joint 34, the movable member 21 is pressed against the exterior panel 1 with a spring force of the spring of the sealing member 4.
Patent JP-H10313004-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATO OSAMU
IPC: H01L29/78
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can improve insulating characteristics without deteriorating the thickness accuracy of a thermal oxidation film. SOLUTION: The method includes at least an oxidation film forming step of forming a gate oxidation film on a silicon wafer mounted within a furnace. The oxidation film forming step further includes a thermal oxidation step of forming a thermal oxidation film by heating a surface of a silicon wafer in an oxidation atmosphere at a temperature of 700 to 800 deg.C and an anneal step of annealing the gate oxidation film formed in the thermal oxidation step in an inert gas atmosphere.
Patent JP-H08310046-A (JP)
Title: Recording device
Inventor: SAJI HIROTAKA
IPC: B41J3/54
Filed: 1995-05-18
Abstract: PURPOSE: To obtain a recording device which has functions of an ink jet record means and an electrophotographic record means, is low in cost, takes little room, and can record in color by providing a means for selectively using the ink jet record means and the electrophotographic record means. CONSTITUTION: When a recording data is sent from a host computer, control signals such as a recording start signal, a line feed/page feed signal, and a signal which shows the recording data contains color information are detected by a data detector 42. A CPU 40 receives these signals. When the recording start signal is received, the CPU 40 actuates either an ink jet driver 45 or a laser driver 46 by using an image data expanded in a bit map 44 for letting it record. Which is to be actuated is decided by a mode switch 22a, a state of a selection switch 22b, an ink remaining quantity detector 48, a signal from a toner remaining quantity detector 49, and a color information signal from the data detector 42.
Patent JP-S62277048-A (JP)
Title: Manufacture of stator coil
Inventor: NAGASAKI YASUMASA
IPC: H02K15/04
Filed: 1986-05-23
Abstract: PURPOSE:To improve the manufacturing assembling property of a stator coil by laterally cutting the molded form of a winding unit to obtain the molded form of the stator coil. CONSTITUTION:A winding unit 15 made by cylindrically winding a conductive plate is molded, the molded form 16 is laterally cut to obtain the molded form 1 of a stator coil 2. According to this manufacturing method for the coil 2, a complicated coil winding work, such as individually winding of stator coils in the conventional method can be eliminated to improve the productivity of the coil 2. Further, it is not necessary to individually adhere the coil to a substrate, but can improve the assembling property of the coil.
Patent JP-S5821049-A (JP)
Title: Kick-down device of automatic speed changer
Inventor: YAMAGUCHI NOBUAKI
IPC: F16H59/20
Filed: 1981-07-30
Abstract: PURPOSE:To prevent a wheel from slipping at freezing of a road surface, by providing a control unit by which a kick-down device is arranged inoperative when a freeze of the road surface is detected. CONSTITUTION:In cold weather when a road surface is frozen, temperature of the outside air, detected by a temperature sensor 10, is decreased to freezing temperature, set by a freezing temperature setter 11, or less, and a comparator 12 turns off a freeze detector switch 8. As a result, in no relation to an on-off state of a kick-down switch 7, a solenoid 4 is disconnected from a battery 5, and a down shift valve 3 can not be operated, then a kick-down of an automatic speed changer can not be performed. In consequence, a rapid rise of rotary speed at accelerating operation is avoided, and a slip hazard on the frozen road surface can be surely prevented.
Patent JP-S62282016-A (JP)
Title: Highly stereoregular acrylic fiber
Inventor: YAMAZAKI HITOSHI
IPC: C08F20/44
Filed: 1986-05-27
Abstract: PURPOSE:Acrylic fibers, obtained from an acrylic polymer having a high and specific value or above of isotactic fraction and specific value or above of Young's modulus as well as improved dissolution characteristics and having high Young's modulus and melting point as well as improved mechanical properties. CONSTITUTION:A blend prepared by adding a chain transfer agent, e.g. mercaptan, etc., to a canal complex of urea with acrylonitrile is subjected to radiation- induced polymerization and fibers are produced from the resultant blend by a conventional method for producing fibers. Thereby acrylic fibers having >=50% isotactic fraction specified by <13>C-NMR and >=100g/d Young's modulus are obtained. The molar ratio of the acrylonitrile to the urea is preferably 1:1-1:3 and the amount of added chain transfer agent is preferably 0.01-3.0 (molar ratio).
Patent JP-H07292592-A (JP)
Title: Drying mechanism
Inventor: BUERUNAA KAADE
IPC: F26B13/30
Filed: 1993-04-12
Abstract: PURPOSE: To make a whole length of a drying mechanism shorter than that of by constructing a separating position in a web traveling path conventional ones constructed as a deflection part as simple as possible and making a distance between mutual drying cylinders in the separating position as small as possible. CONSTITUTION: This drying mechanism of a paper machine contains top drying cylinders 11 to 14, a first drying screen 10 and a first drying group having bottom deflection suction rolls 21 to 23. Subsequently to the drying group, a second drying group having the bottom cylinders 15 to 18, a second drying screen 20 and to deflection suction rolls 25 to 27 is provided. In this way, both sides of the web 9 to be dried come, in succession, into direct contact with the drying cylinders. At the place where the web 9 changes from the first drying screen to the second drying screen, there is a transfer suction roll 24 which lies within the loop 20 of the second support belt.
Patent JP-H09298549-A (JP)
Title: Cell multiplex conversion method for data at constant, variable and possible highest speed in asynchronous network and system therefor
Inventor: CHIUNNSHIEN UU
IPC: H04J3/24
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To write a cell of each cell source to each equipment on an ATM network so as to assign the cell in an output bit stream. SOLUTION: Each period of a time slot of a bit stream is divided into time units whose length differs from each other and they are called rounds. When a partial set of a cell source is selected within the time of each time slot, each partial set corresponds to one round. The selection of the partial set is decided based on the priority of each cell source Si (terminal equipment Bi or 110, 140, 150 from a queue 120). The priority whether it is high or low is decided depending whether each cell source itself has already sent this cell to this round or is in standby. When a cell source whose priority is highest is selected, a partial set is formed, a cell is selected from each cell source with higher priority and written in the corresponding round in order.
Patent JP-H10309862-A (JP)
Title: Recording sheet and production thereof
Inventor: HAMADA TOYOZO
IPC: B32B27/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a recording sheet in which an ink absorption layer exhibiting both characteristics of ink absorption and waterproofness at high level is formed. SOLUTION: An ink absorption layer is formed by coating at least one surface of a support with a coating liquid containing a hydrophilic polymer having a hydroxyl group, polyvalent carboxylic acid or a salt thereof, and a compound of group 4A element (e.g. a water soluble zirconium compound), as required. The hydrophilic polymer includes polyvinyl alcohol, denatured polyvinyl alcohol, and the like, and polyvalent carboxylic acid includes fatty acid, alicyclic or aromatic C2-10 polycarboxylic acid (especially, C2-6 fatty acid polyvalent carboxylic acid). The ratio of polyvalent carboxylic acid is 0.1-30 pts.wt. and the ratio of the compound of group 4A element is 0.1-30 pts.wt. for 100 pts.wt. of hydrophilic polymer. A recording sheet having such an ink absorption layer is suitable for ink jet recording.
Patent JP-H07306987-A (JP)
Title: System for preventing unauthorized lending of article
Inventor: MIYAKE MASAMITSU
IPC: G08B13/24
Filed: 1994-05-10
Abstract: PURPOSE:To provide the system for preventing the unauthorized lending of articles such as 'secret' in business by using a resonance circuit which is resonated with the specific frequency radio wave. CONSTITUTION:The resonance tag comprising the resonance circuit which is resonated with the specific frequency radio wave is mounted on the commodity arranged in a room (a), such as, documents, floppies, CD-ROM, and files corresponding to 'secret' in business in the office and if it is accidentaly or erroneously carried away, a detection device 7 detects the lending thereof from a room (a) when it passes near the partitions C and D, wall A, and door H wherein the detection device 7 is embedded by sending the radio wave of the specific frequency for the resonance tag. Thus, the unauthorized lending of articles can be prevented.
Patent JP-H04348645-A (JP)
Title: Voice communication equipment
Inventor: KOYAMA TAKUO
IPC: H04M1/65
Filed: 1991-05-27
Abstract: PURPOSE:To enable the user to read an important message by eliminating the need for taking a memo of a phone call addressed to an absent user, elimi nating the need for a time to hear the message entirely from the beginning regardless of many messages and improving the list performance such as glance over. CONSTITUTION:The voice communication equipment 10 is provided with a voice recognition means 13, a voice character conversion means 14, a storage means 17 for a converted character, a discrimination means 15 discriminating a sender name and a receiver name from a communication message and a printer 19, a received voice message is stored as a character string and the storage content is printed on paper.
Patent JP-H06309755-A (JP)
Title: Loading mechanism
Inventor: OKADA YASUSHI
IPC: G11B17/043
Filed: 1993-04-23
Abstract: PURPOSE:To stabilize loading by freely rotatably bearing a center part of a circular cam with two side walls opposite to each other of a loading base and journaling a carrier and a holder with two protrusions respectively. CONSTITUTION:This loading mechanism is formed with two protrusions 120 and 121 on the outer side surfaces of each individual circular cam respectively, and is also formed with a side wall inner surface of the loading base 1 to be opposite to the individual protrusions 120 and 121 at the time of recording and reproducing and at the time of nonrecording and nonreproducing. That is, since the individual protrusions 120 and 121 are opposite to protrusions 130a and 130b when the holder 3 and the carrier 4 are in their nonrecording and nonreproducing positions, a gap with the inner wall of the loading base is diminished, thus preventing the occurrence of backlash in this position.
Patent JP-S5244586-A (JP)
Title: Method of wiring of metal films
Inventor: NAKAMURA MASARU
IPC: H01L23/50
Filed: 1975-10-06
Abstract: PURPOSE:To make the basic design of circuit wirings identical and electrically shortcircuit between more than two wirings by incorporating a bridge structure thereby making possible cross wiring and increasing the scale of integration.
Patent JP-H06329398-A (JP)
Title: Loading cargo fixing device
Inventor: FUJII TAKANORI
IPC: B66F9/18
Filed: 1993-05-24
Abstract: PURPOSE:To prevent collapse of a load stack or falling of cargoes since a tractor is used as a forklift. CONSTITUTION:In a loading cargo fixing device in which a mast 4 having a slider capable of being raised and lowered is installed erectly and which is mounted on a lift device 3 where a fork 5 is installed on the slider of this mast 4, the device is composed of a main mast 11 composed of a long size square pipe installed on the slider of the mast 4, a sub-mast 12 supported with the main mast 11 so as to be capable of being raised and lowered freely, a presser member 13 installed on the sub-mast 12 and a presser cylinder composed of a double acting cylinder which is enclosed in the main mast 11 and is interposed between the main mast 11 and the sub-mast 12. Since the presser member 13 is raised and lowered through the sub-mast 12 by extensile and contractile operation of the presser cylinder, a cargo loaded on the fork 5 of the lift device 3 can be held by pressing down it by the presser member 13.
Patent JP-H05295800-A (JP)
Title: Pipe junction structure
Inventor: OKIMOTO MASAYUKI
IPC: E04B1/24
Filed: 1992-04-16
Abstract: PURPOSE:To provide a pipe junction structure sufficient bearing force of which can be obtained at the junction in a simple structure, and it is excellent in view of the workability and cost. CONSTITUTION:When steel pipes 1 serving as structural members are jointed together out of mutual, steel pipes 1 of different diameter, or out of the steel pipe 1 and a short connection pipe 2 of different diameter from that of the steel pipe 1, one side end part is inserted into the other end part, and concrete is filled between them so as to combine together them into one body. On the opposed faces of an overlapped part, integratedly formed projections, stud dowels, or the like are provided so as to increase the bonding force filled concrete, and hence stress can be transmitted in the axial direction of the steel pipe 1. Inside the steel pipe 1 serving as a pipe to be joined, concrete can be filled extending over the full length if necessary. By joining many steel pipes together through filling of concrete, a pipe structure is simply built without using welding or bolt connection.
Patent JP-S5454260-A (JP)
Title: Enclosed lightning arrestor
Inventor: YAMAJI SHIGERU
IPC: H01T4/20
Filed: 1977-10-07
Abstract: PURPOSE: To secure ling life and high reliability by providing the first and second concentric cylindrical shields having bottom plate in proximity of a high-tension cylindrical conductor for the equalization of potential distribution in each resistor unit.  
     CONSTITUTION: The high-tension cylindrical conductor 7 is inserted into between the high-tension conductor 5 and uppermost nonlinear resistor 3 to divide great numbers of resistors into the units 3, for example. And, the bottom plate X inserted into and the cylinder Y formed integrally with the divided unit are provided with the first and second concentric cylindrical shields 8 and 9 in such a way that they surround the cylindrical conductor 7 in close proximity. The third concentric cylindrical shield 10 having the bottom plate X inserted by and connected to the high- tension conductor 5 is provided in close proximity of the cylinder Y of the first cylindrical shield 8 in such a way that it partially surrounds the cylinder Y. Thus, it is possoble to equalize the potential distrubition in each unit and thus to obtain a long-lived, highly reliable lightning arrestor 
     COPYRIGHT: (C)1979,JPO&Japio