baber/WOPTO huggingface dataset:
Patent JP-H08314311-A (JP)
Title: Fixing roller and its production
Inventor: MATSUO MINORU
IPC: F16C13/00
Filed: 1995-05-18
Abstract: PURPOSE: To provide a fixing roller which obviates the peeling of amorphous materials and protective layer or release layer from a roller surface and obviates the occurrence of deformation, such as wrinkling in the protective layer or release layer as a fixing roller which utilizes the heat generation by the crystallization of the amorphous materials of periodic table groups III to VI consisting essentially of chalcogen on the roller surface and a process for producing such roller. CONSTITUTION: The fixing roller having a heating element has an exothermic layer formed by packing the amorphous materials of period table groups III to IV consisting essentially of the chalcogen into pores of a porous fluororesin layer on the roller surface. After the porous fluororesin layer is formed on the roller surface, the temp. of the porous fluororesin layer is kept at about the m.p. of the amorphous materials of period table groups III to IV consisting essentially of the chalcogen and the amorphous materials are adhered and impregnated into the pores of the porous fluororesin layer by vacuum vapor deposition, by which the packing is executed.
Patent JP-S5933115-A (JP)
Title: Manufacture of case or the like made of thermoplastic resin sheet
Inventor: MIYAMURA MASAO
IPC: B29C65/20
Filed: 1982-08-20
Abstract: PURPOSE:To provide a case or the like made of a thermoplastic resin sheet and is free from any welded corner projection, by folding a thermoplastic sheet to form a gusset with ?-shape in cross section, putting other sheets on and under the above, mentioned sheet, and welding them. CONSTITUTION:The sheet 4a that will constitute one side of the desired case is placed on a heating plate 2, and the gusset 6 that is formed to have a ?-shaped cross section is mounted to the three sides (b) of an intermediate body 3 and is put on the sheet 4a. Then the sheet 4 that will constitute the other side of the desired case is placed thereon, then an upper heating plate 1 is placed thereon, and while the heating plate 1 is being pressed toward the heating plate 2, a high- frequency electric current or heating electric current is passed through the heating plates 1, 2 thereby welding the thermoplastic sheets 4, 4a to the edges 6a, 6b of the gusset 6.
Patent JP-H0814021-A (JP)
Title: Lubrication device for tappet in cylinder head
Inventor: KOBAYASHI HARUKI
IPC: F01M9/10
Filed: 1994-06-27
Abstract: PURPOSE:To increase supply quantity of lubricating oil to a sliding face between a cylindrical fitting hole and a tappet so as to suppress generation of abration, scuffing, etc., on the sliding face. CONSTITUTION:A plurality of oil leading holes 4 are bored in a circumferential wall of a cylindrical fitting hole 3 for fittingly inserting a tappet provided in a cylinder head H so that lubricating oil easily flows into a sliding face between the cylindrical fitting hole 3 and the tappet 12 though the oil leading holes 4.
Patent JP-S63307439-A (JP)
Title: Optical associative storage device
Inventor: KOSAKA NAOHISA
IPC: G02F3/00
Filed: 1987-06-10
Abstract: PURPOSE:To shorten the processing time and to continuously output the output by converting an input or feedback signal to an optical image and multiplexing/ expanding and forming the image on the photoelectric surface of a space optical modulating tube and performing the data processing by optical operation. CONSTITUTION:An input U is led to expanding/multiplexing image forming systems 221 and 212 and is written in space optical modulating tubes (T) 201 and 202. Shutters S1-S3 are opened and closed in a prescribed order to perform operations through a mirror 221 and Ts 201, 202, 203, and 204 by a monochromatic light. The real-time threshold operation is performed through a reverse multiplexing image forming system 213 and the output is fed back, and this operation is performed with respect to each input pattern till convergence, thereby completing inscription. In case of remembrance, operations are performed by an approximately similar method. Thus, the data processing time is shortened and the output is continuously outputted.
Patent JP-S6322117-A (JP)
Inventor: HIRAMORI NORISUKE
IPC: A01G1/04
Filed: 1986-06-20
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-S63307692-A (JP)
Title: Forming method for ferroelectric thin film
Inventor: HASEGAWA TADASHI
IPC: H05B33/10
Filed: 1987-06-09
Abstract: PURPOSE:To obtain a ferroelectric thin film with the strong mutual bonding force between metal atoms and oxygen atoms at the low substrate temperature and good film quality by exposing the substrate face on oxygen plasma to apply the surface treatment when periodically passing the substrate on multiple targets to form the film. CONSTITUTION:When a substrate 22 is periodically passed on multiple targets 24, 25 to form a ferroelectric thin film by the spattering method, the substrate 22 face under film formation is exposed in oxygen plasma between the targets 24, 25. The film formation and oxidation treatment proceed simultaneously. The bonding force between the constituting metal atoms in the generated film and oxygen atoms is thereby increased without increasing the resistance of the metal oxide film in the substrate 22 formed with the transparent metal oxide film in advance, and the ferroelectric film film made of the film quality with the good insulating characteristic is obtained.
Patent JP-H022095-A (JP)
Title: Preparation of ic module and base material for ic module
Inventor: KOSHIBE SHIGERU
IPC: G06K19/00
Filed: 1988-06-10
Abstract: PURPOSE:To prepare an IC module having a reduced thickness and a uniform outer shape dimension, possible in mass production and having good interchangeability by placing a semiconductor element on the circuit board part of the surface of a base material to connect the same to the terminal on the circuit board part and sealing the semiconductor element by a sealant. CONSTITUTION:A semiconductor element 3 is placed on the island 2a of the circuit board part 2 on the connection side of the semiconductor element and the connection terminal thereof is connected to each pad 2b of the circuit board part 2 using a wire 4. Next, the semiconductor element 3 and the resin seal part 2d of the circuit board part 2 are sealed by a sealant 6 composed of a resin. In a sealing method, the sealant 6 is dripped on the semiconductor element 3 from above and molded by a mold. Whereupon, since an outer dimension is uniformized at every product, when a circuit board is mounted, a space is conserved and a mount position is set availably. Since only a single surface may be sealed, a thickness can be reduced. Next, sealing is applied to the upper surface of the sealant and, after inspection, the circuit board part 2 is cut off.
Patent JP-S5569839-A (JP)
Title: Display controller
Inventor: OONO NORIO
IPC: G09G3/04
Filed: 1978-11-21
Abstract: PURPOSE: To reduce wiring and power consumption by intermittently lighting several display units over a scan.  
     CONSTITUTION: The counter of timing generator 6 sends selective signal 5-1W5-4 in sequence by repeating count-up and over-flow. Data are sequentially read out from memory 1 and decoded 2 to generate segment selective signals, which are supplied to display units 4-1W4-4 through driver 3. Since selective signals 5-1W5-4 are sequentially activated simultaneously, display units 4-1W4-5 come on in sequence to display data. This constitution reduces manufacturing and operation cost. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5571014-A (JP)
Title: Manufacture of coil having multiple terminals
Inventor: SASAKI AKIO
IPC: H01F41/10
Filed: 1978-11-22
Abstract: PURPOSE: To manufacture coils with multiple terminals continuously, precisely, and readily by continuously performing a series of whole processes in winding works at a plurality of stations.  
     CONSTITUTION: A plurality of stations are separately arranged so that one coil- winding process is performed at one individual station as follows; wire 210 is wound around a terminal 201 with regulation being applied by a nozzle 77, then, the wire is transferred to a bobbin by a transferring pin and is wound arund; the leading portion of the coil wire is cut, and tying-up and coil winding according to a winding pattern is completed during the processes mentioned above; the coil with trailing end is carried from this station to the next station with the trailing end being held tigtly; and the trailing end of the coil is cut at the next station. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08340229-A (JP)
Title: Differential circuit
Inventor: INAMORI MASANORI
IPC: H03G1/00
Filed: 1995-06-12
Abstract: PURPOSE: To compensate an error in differential outputs due to the voltage drop of a resistor connected to the emitter of a transistor(TR) in series without being influenced by the value of differential input currents or their current ratio. CONSTITUTION: This differential circuit consists of 1st and 2nd NPN type TRsQA, QB, 1st and 2nd resistorsRA, RB respectively connected between the collectors of the TRsQA, QB and a DC power supply, a means for connecting the collector of the 1st TR QA to the collector of the 2nd TRQB, 1st and 2nd differential current input terminalsTA, TB connected to the emitters of the TRsQA, QB, 3rd and 4th NPN type TRsQ1 , Q2 connecting respective bases to the emitters of the TRsQA, QB and connecting their emitters to a constant current sourceIO in common, and 1st and 2nd output terminalsT1 , T2 respectively connected to the collectors of the TRsQ1 , Q2 .
Patent JP-H024651-A (JP)
Title: Stand pack and its manufacture
Inventor: AKAI YOSHIAKI
IPC: B31B50/64
Filed: 1988-06-14
Abstract: PURPOSE:To make a continuous manufacture by an automatic bag making and packaging machine possible by laminating or applying a fusion material at the center of the outer surface of a plastic film and heat sealing a predetermined part while keeping the laminated or applied part under a pleated condition. CONSTITUTION:A V-shaped pleat 1, which has been folded in films 5, 6 of a bag main body by an outer folding line 2 and inner folding lines 3, 4, is made of two pleating members 7, 8. At the both ends of the film, a zipper teeth 9 are been provided. A film is supplied to an automatic bagging packing machine, at the center, the pleat 1 is formed, the zipper teeth 9 are engaged and an edge outside of the zipper tooth is heat sealed longitudinally and made an upper fused part 10 of the bag. After packing a fixed amount of content from a hopper, a lateral fusion is done, and at the same time, the center of the lateral fused part is cut to form a side fused part 11. Thus, a packed sealed bag is continuously manufactured The center of the lateral fused part is cut off by a cutting line 12.
Patent JP-H08338757-A (JP)
Title: Knocking detection apparatus for internal-combustion engine
Inventor: SANO YOSHIHIKO
IPC: G01H17/00
Filed: 1995-06-12
Abstract: PURPOSE: To provide a knocking detection apparatus in which the sharpness Q of a resonance output from a vibration detection body can be reduced mechanically. CONSTITUTION: A piezoelectric element 5 is bonded with an adhesive or the like to the surface on the side of rubbers 61, 63 at a diaphragm 4. The diaphragm 4, to which the piezoelectric element 5 has been bonded, is inserted into a cylindrical protrusion 18 from the tip side of the cylindrical protrusion 18. The rear surface of the diaphragm 4 is brought into contact with the tip bearing surface of the cylindrical protrusion 18 so as to be fitted. Then, the inner side in the radial direction of the diaphragm 4 is fixed to the tip part of the cylindrical protrusion 18 by a ring projection welding operation.  Since rubbers 61, 63, 65, 67 as vibration suppression members are attached directly so as to be arranged symmetrically with reference to the central axis of the diaphragm 4, the rubbers 61, 63, 65, 67 as the vibration suppression members can be attached simultaneously with the mounting operation of the diaphragm 4, and the sharpness Q of a knocking detection apparatus 1 can be set simultaneously to be a low value at the mounting operation of the diaphragm 4. Thereby, the band of the detection frequency of a knocking can be made with corresponding to the internal-combustion engine.
Patent JP-S5368685-A (JP)
Title: Friction material and production thereof
Inventor: IWATA KOUICHI
IPC: F16H55/32
Filed: 1976-12-01
Abstract: PURPOSE:To provide a friction material hardly generating frictional noise by previously coating a fibrous substance as a reinforcing agent with a solid lubricant so as to increase the concn. of the solid lubricant in the vicinity of the fibrous substance.
Patent JP-S5368979-A (JP)
Title: Selective etching method
Inventor: ISHIHARA OSAMU
IPC: H01L21/302
Filed: 1976-12-01
Abstract: PURPOSE:To make possible deep etching free from underetching by opening a window in the protecting film deposited on a GaAs substrate surface, and contacting the high temperature melt, which comprises melting the same material as that constituting the substrate in a metal solvent, to the exposed substrate surface.
Patent JP-S5846380-A (JP)
Inventor: KAIHOU TOSHIO
IPC: G09F3/00
Filed: 1981-09-14
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-S5571964-A (JP)
Title: Method of and device for measuring sludge boundary surface for radioactive substance storage tank
Inventor: SATOU TOMOMI
IPC: G01T1/167
Filed: 1978-11-24
Abstract: PURPOSE: To calculate the position of the sludge boundary surface for a radioactive substance storage tank and the radiation density thereof by raising a radiation detector elevationally along the tank and measuring and detecting the curved point of radiation quantity distribution curve.  
     CONSTITUTION: While a radiation detector 3 is elevationally moved up and down in a guide tube 2 in a storage tank 1 by the operation of a constant speed elevator 5 to convert the detection signal therefrom to a radiation quantity rate through a converter 7, the relationship between the radiation quantity rate and the elevational position of the detector 3 is recorded on a recorder 8 as a radiation quantity distribution curve. The radiation density above or below the sludge boundary surface B in the boundary between the supernatant liquid W and the sludge S varies above 10 3  and the surface B is represented as a curved point M along the distribution curve. Accordingly, the point M can be discriminated simultaneously upon recording of the curve to thus immediately indicate the surface B. Thus, the radiation content density can be measured in the sludge S by measuring the distributed state of the curve and the energy of gamma rays. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0441742-A (JP)
Title: Picking type pattern matching system in foil thread insertion type weft insertion unit
Inventor: IKEDA SHINICHI
IPC: D03D47/16
Filed: 1990-06-01
Abstract: PURPOSE:To stabilize the accuracy of pattern matching of weft yarns by nipping a weft yarn regulated to a prescribed insertion length using a picking system of the top of a spatula, bringing it into a shed, releasing it at a prescribed position and subsequently beating up. CONSTITUTION:In a foil thread insertion type weft insertion unit for forming a pattern of weft yarns on a woven fabric in kasuri (a Japanese woven fabric) weaving, foul thread weaving, etc., a weft yarn having a prescribed length regulated by a sensor 10 through a weft yarn-conveying system 60 is nipped using a nipping system 20 at the top of a spatula 30 inserted into a shed. The above-mentioned spatula 30 is then moved back and the above-mentioned weft yarn is brought into the shed. The weft yarn is released from the nipping system 20 at a constant position and beating up is subsequently carried out, thus interweaving the weft yarn at a constant position of the warp without fail.
Patent JP-H1135532-A (JP)
Title: Organic compound and light emission device using the same
Inventor: SENOO AKIHIRO
IPC: C07D209/88
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful for durable light emission devices capable of high-luminance light output. SOLUTION: This new compound is an organic compound of formula I [X is a (substituted) arylene or heterocycle; Ar<1> to Ar<4> are each a (substituted) aryl containing two or more (substituted) fluorenyls], e.g. N,N,N',N'-tetra -[2-(9,9' -dimethylfluorenyl)] -2,7 -diamino-9,9-dimethylfluorene. The compound of formula I is obtained by reaction of a compound of formula II such as 2-iodo -9,9 -dimethylfluorene with a compound of formula III [Ar and Ar' are each a (substituted) fluorenyl or (substituted) aryl] such as 2,7 -diamino-9,9- dimethylfluorene in the presence of a metal catalyst such as copper. This compound of formula I is useful for manufacturing the other objective light emission devices with diversified light emission wavelength exhibiting various light emission hue.
Patent JP-H01314045-A (JP)
Title: Error correcting circuit
Inventor: ISHII YOSHINORI
IPC: H04L1/08
Filed: 1988-06-13
Abstract: PURPOSE:To detect a period of one and same byte data required for majority decision processing without being affected by a bit error by invalidating a dissidence detection signal if the detection of dissidence of a consecutive byte data is consecutive for at least two bytes. CONSTITUTION:A repetitive period detection means 110 is provided with a dissidence state detection means 111. If the detection of dissidence of consecutive byte data is consecutive at least for 2 bytes, the dissidence discrimination signal is invalidated while being taken as the bit error in the dissidence state detection means 111. Thus, the repetitive period of the same byte data required for the majority decision processing is detected without being affected due to its bit error in the period decision processing of the means 110 in such a way.
Patent JP-H11340958-A (JP)
Title: Radio communication equipment and its synchronization lock method
Inventor: TADA KENICHI
IPC: H04L7/02
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To allow radio communication equipment to make phase tracking improvement compatible with improvement of precision of phase synchronization control between a reception signal and a data fetch clock. SOLUTION: A phase difference detection circuit 7 detects a phase difference between a received signal and a data fetch clock 12 and a phase difference correction circuit 8 adjusts a correction amount of a phase of the data fetch clock 12 depending on the phase difference. In this case, a maximum correction amount control circuit 9 sets a maximum phase correction amount and the phase difference correction circuit 8 decides a phase correction amount within a range of the maximum value. A data fetch circuit 13 receives the reception signal according to the data fetch clock whose phase is corrected in this way.
Patent JP-H11337440-A (JP)
Title: Method for predicting region generating white smoke
Inventor: KAWACHI AKINORI
IPC: G01M9/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To enable the accurate prediction of a region generating white smoke of exhaust gases by predicting the distribution of equivalent potential tempera ture and the amount of moisture and computing the distribution of steam, the amount of water dropping, and temperature. SOLUTION: In a method for predicting a region generating white smoke, measurement is performed by placing a cooling tower model 3 in a wind tunnel 1 in which air streams are generated and discharging a tracer gas to the above- mentioned cooling tower model 3. By predicting the distribution of equivalent potential temperature and the amount of moisture through the use of the value of a dilution ratio Rd indicated in the following equation of exhaust gases which can be measured from a wind tunnel experiment, the method for predicting a region generating white smoke characteristically computes the distribution of the amount of steam, the amount of water dropping, and temperature and predicts a region generating white smoke of exhaust gases:  Rd=C/C0 (wherein, C is the concentration of the tracer gas at a given point in the wind tunnel; and C0 is the concentration of the tracer gas at the exit of the cooling tower model).
Patent JP-H08310226-A (JP)
Title: Air conditioning system, and air conditioner control method
Inventor: OGAWA MINORU
IPC: B60H1/00
Filed: 1995-05-19
Abstract: PURPOSE: To cool the inside of a room uniformly, and in particular keep foot part of a passenger at a comfortable temperature. CONSTITUTION: In the case where an output of a blower fan 4 to supply cold air from a cooler into a room is set high because an inner temperature of the room is high, and/or when a temperature around a foot part of a passenger becomes higher than a set value, a blow port changing means 5 is actuated to blow cold air from a passenger foot part blow port 7 as well.
Patent JP-H09326074-A (JP)
Title: Automatic vending machine
Inventor: NAKATSUKA MASAYA
IPC: G07F9/02
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To inform a driver of vended article data and to improve sales effect by storing article data which can be reproduced in voice among data on the articles that the automatic vending machine vends, and sending the stored article data. SOLUTION: An article data storage part 14 stores the article data, such as the kinds of cigarettes vended by the automatic vending machine 10, data on features by the cigarettes, and advertisements of the cigarette makers, which can be reproduced in voice. When the administrator of the automatic vending machine 10 selects desired article data to be sent through an operation part 16, a communication control part 18 calls the article data from the article data storage part 14, converts the data into an FM radio wave of necessary frequency, and sends it out of a transmitting antenna 20. The sent article data are received by the receiving antenna 26 of an automobile, reproduced by an FM/AM radio set 24, and outputted in voice from a speaker 28. Consequently, the driver can hear the article data sent from the automatic vending machine 10 in voice.
Patent JP-S5849399-A (JP)
Title: Preparation of (2'-5') oligoadenylic acid
Inventor: SHIMIZU TAKEO
IPC: C07H21/02
Filed: 1981-09-16
Abstract: PURPOSE:To obtain the titled compound having the physiological activity in short steps without protecting the functional groups, by dissolving adenosine in an aprotic polar solvent, reacting the adenosine with a specific phosphine derivative, oxidizing the resultant phosphorous ester bonds, and selectively cleaving the ester bond at the 3'-position. CONSTITUTION:Adenosine is dissolved in an aprotic polar solvent, e.g. N,N- dimethylformamide, or a solvent containing the same essentially and then reacted with a phosphine derivative, e.g. tri-(imidazol-1-yl) phosphine, derived from a cyclic compound having an imino group in the ring, e.g. imidazole, to give an oligomer having phosphorous ester bonds at the 2'- and 3'-positions of one adenosine and 5'-position of another adenosine. The resultant oligomer is then  reacted with an oxidizing agent and water to oxidize the phosphorous ester  bonds and cleave the ester bond at the 3'-position selectively and give the aimed compound.
Patent JP-S5935767-A (JP)
Inventor: DOI SATOSHI
IPC: F25D21/08
Filed: 1982-08-23
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-S5936552-A (JP)
Inventor: MIYAZAWA SHIGEO
IPC: B02B7/00
Filed: 1982-08-23
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。