baber/WOPTO huggingface dataset:
Patent JP-H01225267-A (JP)
Title: Digital phase modulator
Inventor: WATANABE YOSHIAKI
IPC: H04L27/20
Filed: 1988-03-03
Abstract: PURPOSE:To eliminate a pin diode and to prevent a driving circuit from receiving the influence of a carrier level by switching a magnetic field in accordance with a modulating signal, changing the direction of circulation and phase- modulating a carrier with using a route difference. CONSTITUTION:Now, when the direction of the circulation in a latching circulator 22 is an (a) direction, the inputted carrier is reflected by a reflector 21 and inputted to a latching circulator 24 of a next step. However, at such a time, the phase of the carrier is shifted only by pi/2 from the phase of the input carrier. However, when the direction of the circulation goes to be a (b) direction, the phase of the carrier is not changed but added to the circulator 24 of the next step as it is. A reflector 23 of pi/2 is provided in the circulator, which is composed of a circulator 24 and a direction switcher 42, and by changing the direction of the circulation, a four-phase PSK modulator can be realized.
Patent JP-S59178141-A (JP)
Title: Method and device for expanding u-tube of heat exchanger
Inventor: IGARASHI TETSUROU
IPC: B21D39/08
Filed: 1983-03-28
Abstract: PURPOSE:To improve quality and productivity by closing the open ports on one side of U-tubes arranged in plurality to heat radiating fins and exerting a liquid pressure through the open parts on the other side thereby expanding safely and substantially the U-tubes and fitting tightly the tubes to the fins. CONSTITUTION:A cylinder 17 for attaching and detaching is driven to connect the tips of liquid pressure feed nozzles 6 into the open ports 3a, 3b of U-tubes 2 and a cylinder 20 for clamping is driven to fix the nozzles 6 into the ports 3a, 3b of the U-tubes. When a pressurized liquid is supplied from a pressurized liquid feed source, the liquid pressurized liquid is fed through the eccentric holes 25 in a communicating state of selector stop valves 24 into the respective tubes 2, by which the tubes 2 are expanded. The cylinder for clamping is driven upon finishing of the expansion of the tubes 2 to release the clamping and the cylinder 17 is driven to retreat the mechanism. The expanding operation is thus completed.
Patent JP-S60193697-A (JP)
Inventor: YONAHARA YOSHIHIRO
IPC: B42D15/10
Filed: 1984-03-16
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-2000249330-A (JP)
Title: Combustion controller through flow regulation valve of combustor with reflux ejection nozzle
Inventor: SUGASHIMA KAZUNORI
IPC: F16K31/06
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To facilitate ejection control from a nozzle by interposing a valve rod for holding a regulation valve disc, abutting on a regulation valve disc disposed on the magnetic head side of a flow regulation valve, at a flange part between the flow regulation valve and an electromagnetic movable piece and adjusting the magnetic air gap between the magnetic head and the electromagnetic movable piece by converting the thickness dimensions of the flange part. SOLUTION: A pump 1, a flow regulation valve 2, a solenoid valve 3 and a return nozzle 4 are integrated into an annular combined mechanism and fuel oil in a fuel oil tank is introduced through piping and the solenoid valve 3 to the channel 22 of a combined body 20. It is then fed through a joint combined body 34 to the return nozzle 4 by means of the solenoid pump 1 and ejected into a furnace 10 and burnt. The fuel oil returning from the return nozzle 4 is introduced from a return channel 33 through a check valve 30 and a filter 29 to the flow regulation valve 2. The flow regulation valve 2 is arranged to regulate the magnetic air gap between a magnetic head 27 and an electromagnetic movable piece 11 by interposing a valve rod 38 for holding a regulation valve disc 12 at a flange part between the flow regulation valve and the electromagnetic movable piece 11.
Patent JP-H09223135-A (JP)
Title: Printing system and its controlling method
Inventor: IIDA MITSUNORI
IPC: G06F17/21
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To attain efficient printing-output on the side of a printer without especially increasing the capacity of a temporary storage device for font data and extending the transfer time of font data to the printer and to improve user's convenience. SOLUTION: A CPU in an information processor 1 retrieves a KANA (Japanese syllabary)/KANJI (Chinese character) conversion dictionary to be used for a KANA/KANJI conversion function included in the processor 1, prepares a list of character codes used for document preparation by a user and having high application frequency and transmits the character codes and font data to the printer 2 when the printer 2 is in a queuing state. Since the font data of characters having high probability of printing at the time of printing execution are transmitted to the printer 2 prior to printing, efficient printing-out can be attained.
Patent JP-S60194935-A (JP)
Inventor: HAYASHI TOMIO
IPC: A61B6/00
Filed: 1984-03-19
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-H03253497-A (JP)
Title: Manufacture of thermal protecting member for space shuttle
Inventor: TAGUCHI MOTOYASU
IPC: B64G1/58
Filed: 1990-03-02
Abstract: PURPOSE:To easily obtain a thermal protecting member for a space shuttle by finishing the outer surface of a carbon fiber reinforced carbon complex material into rough surface, and attaching metal silicon powder to the outer surface, and subjecting the complex material to heat treatment so as to generate silicon carbonate on the outer surface to form a covering film of silicon carbonate, and impregnating the film with a mixture of boron oxide and silicon oxide. CONSTITUTION:In manufacturing a thermal protecting member which is a component member of the thermal protecting structure of a space shuttle, the outer surface of a carbon fiber reinforced carbon complex material 4 in which UD sheets comprising carbon fibers aligned in one direction are pseudo-isotropically stacked at an angle of 0 deg./90 deg./+ or -45 deg. is finished into rough surface and then metal silicon powder is attached to the outer surface. The complex material is then subjected to heat treatments under inactive atmosphere and silicon carbonate is initially formed on the outer surface to form a bed layer 5 of silicon carbonate and then a covering layer 8 made from silicon carbonate is formed on the outer surface by vapor-phase chemical reaction deposition method and then the covering layer 8 of silicon carbonate is impregnated with a mixture of boron oxide and silicon oxide so that the thermal protecting member of a space shuttle is manufactured.
Patent JP-S63217630-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAGIWARA YOSHIAKI
IPC: H01L21/3065
Filed: 1987-03-06
Abstract: PURPOSE:To make it possible to easily form a fine opening part by a method wherein the surface of a semiconductor layer at a region other than that of the pattern of an oxidation-resistant film is oxidized to form an oxide layer and the opening part is formed in the semiconductor layer using the oxide layer. CONSTITUTION:A semiconductor layer 3 is formed on a substrate 10, an oxidation-resistant film 4 is formed on the layer 3, a resist layer 5 is formed on the film 4 and the film 4 is patterned. Then, the layer 5 is removed, the surface of the layer 3 at a region other than the pattern of the film 4 is oxidized to form an oxide layer 6 and the film 4 is removed. After that, an opening part 7 is formed in the layer 3 using the layer 6. That is, when the layer 6 is formed on the layer 3 using the film 4 as a mask, the film 4 is curved. Therefore, the width to be possessed by the layer 6 after the film 4 is removed becomes a width narrower than the initial width of the film 4 used as a mask. Thereby, to form easily the narrow and fine opening part becomes possible.
Patent JP-S63217432-A (JP)
Title: Multi-debugging device
Inventor: KURIHARA HIDEAKI
IPC: G06F11/28
Filed: 1987-03-06
Abstract: PURPOSE:To improve the debugging efficiency by providing a register which contains plural pieces of program RAM and internal conversion RAM and stores the and address of each RAM and a program address RAM which holds the timing of the data input. CONSTITUTION:The software divided into RAM units are contained in each program RAM and these RAM units are executed at and after a unit A until the coincidence is obtained between an end address register 5 and a program counter 9. The data output given from the unit A is stocked in a data RAM 4 and also counted by a data counter register 6. At this time point the value of the counter 9 is stocked in a program address RAM 7 successively at and after an address 0. In a unit B only the count value of the register 6 is outputted in the program counter value equal to the value shown by the RAM 7. In such a way, the final results are repetitively obtained in the number equal to the divided units of the software. Then the debugging efficiency is improved.
Patent JP-S54143951-A (JP)
Title: Plate-type condenser
Inventor: MIYOSHI RINZOU
IPC: F28B1/00
Filed: 1978-04-28
Abstract: PURPOSE: To enable steam and cooling water to be uniformly distributed in spaces among plates by using spaces on a heat-conducting element for passages of cooling water and steam on the every-other-space basis so that cooling water inlet pipe, cooling water outlet pipe and slit are formed on the bottom of the heat-conducting element.  
     CONSTITUTION: Cooling water is distributed to a cooling water passage 40 through an inlet 39 and a slit 48, made to flow in the direction of an arrow 50 by being guided by a separating wall 49, and discharged from a slit 52, an outlet pipe 51 and an outlet 41 to cool a plate-type heat-conducting element 35. Steam is guided to steam passages 38a and 38b ... through an inlet 32 and a condenser 30 as indicated by an arrow 37, made to exchange heat with the cooling water through the plate- type heat-conducting element 35 and discharged from a chamber 44 and a cooling water outlet 41. By conducting uniform distribution of steam from the steam inlet to the steam passage of the plate-type heat-conducting element in this fashion, it is possible to manufacture a condenser in a larger type, which was not possible for the conventional condenser. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63216586-A (JP)
Inventor: ISHII MASAHIKO
IPC: A63C5/06
Filed: 1987-03-06
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-H09188548-A (JP)
Title: Interlayer for laminated glass and laminated glass for vehicular side window
Inventor: SHOBI HAJIME
IPC: C08K5/04
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain both an interlayer for a laminated glass, storable at normal temperatures without deteriorating basic characteristics required for the laminated glass such as transparency, moisture, weather and impact resistances and adhesion and capable of carrying out the lamination processing at relatively low temperatures without requiring humidity conditioning and an autoclave in a production process and the laminated glass using the interlayer therefor. SOLUTION: This interlayer for a laminated glass is formed of a resin composition comprising 100 pts.wt. ethylene-vinyl acetate copolymer or ethylene-alkyl (meth)acrylate copolymer, 0.01-4 pts.wt. transparency improver, 0.01-4 pts.wt. silane coupling agent having an organic functional group and a hydrolyzable group and 1-40 pts.wt. rosin-based or hydrocarbon-based resin.
Patent JP-H02231529-A (JP)
Title: Mass flow meter
Inventor: SUGIMOTO KOYATA
IPC: G01F1/84
Filed: 1989-03-03
Abstract: PURPOSE:To prevent the overshooting of the amplitude of sensor tubes and to improve the responsiveness of a feedback control by setting the upper limit value of the gain of a feedback control system by a limiter circuit. CONSTITUTION:The driving current inputted to an excitation coil 6 and the driving power generated from the coil 6 are proportional to each other and the resonance state is maintained by controlling the driving power in such a manner that the driving power of the coil 6 and the displacement speed of the sensor tubes 3, 4 are proportional to each other. Further, the detection signals e1 of oscillation sensors 7, 8 are integrated by an amplitude detecting circuit 14 to obtain the absolute value, by which the amplitude is determined. The amplitude values of the sensor tubes 3, 4 from the circuit 14 are subtracted 17 from the set value and are inputted as a control signal e5 via an LPF circuit 19 to the limiter circuit 20 to form the limit signal e6 entering the range of the upper limit value and lower limit value of the signal e5. The speed signal e2 of a speed detecting circuit 13 is inputted to a variable gain amplifier 15 which is changed in the gain by the signal e6 and the output signal e3 thereof controls the oscillation of the excitation coil via a current amplifier circuit 16.
Patent JP-H01227576-A (JP)
Title: Image processing unit
Inventor: TSUJI KATSUHISA
IPC: G06T5/00
Filed: 1988-03-07
Abstract: PURPOSE:To cause a color reproduction to be good to a dot original and to obtain a sharp image by separating a dot area and a photograph area and selecting a gradation processing for a dot to all color components in an area to be decided to be the dot area with at least a color component. CONSTITUTION:First, an original is color-resolved into R, G and B by an input system 1, and the color-resolved data R, B and G are inputted to a color correcting circuit 1-1 and a color correction.UCR circuit 1-5. The color correcting circuit 1-1 executes the color correction of an ink used for the original. For the output, the dot area and a character area are extracted for respective color components of Y, M and C by a dot area deciding circuit 1-3 and a character area deciding circuit 1-4. For the dot area deciding circuit 1-3, the output of a gradation processing circuit 1-6 for a dot is selected by a selector 2 at the time of respective dot areas as to the inputted color components Y, M and C. Thus, the generation of a moire to the color dot image can be eliminated, and a character reproducibility can be also improved.
Patent JP-H07260617-A (JP)
Title: Pressure sensor and pressure measuring system
Inventor: MORONUKI MASAKI
IPC: G01B9/02
Filed: 1994-03-23
Abstract: PURPOSE:To provide a pressure sensor having simple structure in which the pressure can be detected highly accurately using a single optical fiber. CONSTITUTION:The pressure sensor 10 comprises a flexible diaphragm 3 constituted of a thick central part 1 having optically flat reflective plane 1a and an annular thin part 2 formed around the thick part 1, a base 8 disposed oppositely to the reflective plane 1a of the diaphragm 3 through a gap 4 and supporting the diaphragm 3, and a single optical fiber 6 having an end face 6a facing the reflective plane 1a of the diaphragm 3 and secured to the base 8 while extending substantially vertically to the reflective plane 1a of the diaphragm 3. In the pressure sensor 10, the optical distance between the end face 6a of the optical fiber 6 and the reflective plane 1a of the diaphragm 3 is varied through displacement of the diaphragm 3 and thereby the number of concentric fringes is varied. The pressure can be measured accurately by detecting variation in the number of fringes.
Patent JP-S55141441-A (JP)
Title: Substituted styrylcyclopropaneecarboxylic esters* their manufacture and their use as insecticide and tickicide
Inventor: RAINAA FUTSUKUSU
IPC: A01N53/00
Filed: 1980-04-21
Abstract: Substituted styrylcyclopropanecarboxylic acid esters of the formula <IMAGE>   in which R represents C1-4-alkyl or an alcohol radical customary in pyrethroids, R1 represents alkoxy or alkylthio, either of which is optionally substituted by halogen and R2 represents hydrogen or alkoxy, or R1 and R2 together represent optionally halogen-substituted alkylenedioxy, and R3 represents hydrogen or chlorine, exhibit arthropodicidal activity. A novel synthesis is shown involving reaction of   <IMAGE>   <IMAGE>   in the presence of an alkali metal cyanide to produce an end product wherein R is an alpha -cyano-3-phenoxybenzyl ester.   <IMAGE>  is reacted with <IMAGE>  in the presence of a base to produce certain novel intermediates.
Patent JP-H0611827-A (JP)
Title: Photomask and its correction method
Inventor: WATANABE HISASHI
IPC: G03F1/72
Filed: 1993-03-12
Abstract: PURPOSE:To easily correct the defects on a phase shift mask with high controllability. CONSTITUTION:A quartz substrate which is 5-inch square is used as a transparent substrate 1. Light shielding film patterns 2 are chromium films of about 80nm film thickness. Coating oxide films of 420nm film thickness are used as phase shifters 3. The phase shifter defects 5 exist on the mask of such phase shifters 3. A silicon-contg. resist 8 is applied on the mask of the phase shifters 3 including such phase shifter defects 5. The film thickness of the resist 8 is 50nm in the flat parts of the transparent substrate 1. The resist 8 is exposed at 0.3muC/cm<2> exposure in the regions including the peripheral parts of the defects 5 by using an electron beam of 20kV acceleration voltage. The substrate is immersed for 60 seconds in an aq. tetramethyl ammonium hydroxide soln. (8% concn.) and is developed after exposure of the electron beam. The silicon-contg. resist 8 is a negative type resist and, therefore, only the regions irradiated with the electron beams 9 remain after the development.
Patent JP-S55143858-A (JP)
Title: Information guide system
Inventor: HOSOE TAKUJI
IPC: H04M3/42
Filed: 1979-04-25
Abstract: PURPOSE:To improve rapidity and service of information guide by reporting information automatically to receiving subscriber's terminals, where qualifications for receipt of information guide are registered previously, each time information is input. CONSTITUTION:Transmission subscriber's terminal 5 which registers qualifications for input of information calls cental unit 1 or repeating exchange 4 where qualifications are registered, and stores information into memory unit 2 of unit 1 through communication line 3. At this time, information storage is reported automatically through line 3 to all receiving subscriber's terminals 7 where qualifications for receipt of information guide are registered in unit 1 or exchange 4. When information is required by general subscriber's terminal 6, unit 1 can be called to receive desired informaton. As a result, since information storage, at least, is automatically reported to terminals 7, terminal 5 can understand that information has been reported surely to the other party to which terminal 5 wants to report it.
Patent JP-H03253970-A (JP)
Title: Machine translation device
Inventor: ITO HIDEO
IPC: G06F17/28
Filed: 1990-03-02
Abstract: PURPOSE:To prevent the translation from becoming unnatural as theJapanese language by generating the translation of a target language so that a translated part of a pronoun is positioned in the rear of a translated part of the part indicated by the pronoun, in the case the original text of the object language contains the pronoun. CONSTITUTION:The original text of an object language (English) is inputted to an input part 1 by a keyboard input, a handwriting input, optical read, etc., the original text inputted by the input part 1 is decomposed to elements for constituting a sentence, based on information of a word dictionary 3 in an analyzing part 2, and a syntax is analyzed. A translation of a target language (Japanese) corresponding to the syntax analyzed by the analyzing part 2 is generated by a generating part 4, and a result of its generation is displayed on a display part 5. In this case, when the original text of the object language (English) contains a pronoun, a translation of the target language (Japanese) is generated so that the translated part of its pronoun is positioned in the rear of the translated at of the part indicated by the pronoun. In such a way, with respect to the original text containing a pronoun, such a natural translation as the part indicated by its pronoun, that is, a related destination of an indication matter can be known is generated.
Patent JP-H11249597-A (JP)
Title: Relatively moving notice device
Inventor: HIGUCHI TOSHIRO
IPC: G09F13/04
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To realize notice device permitting a display with reduced noise to a movable body such as human being and vehicle, without using a complex mechanism. SOLUTION: It is possible to successively and horizontally move plural display sheets 5 ion a mounting frame of an outer periphery of a columnar material structured by a cylindrical pole 100 or a square-like pole. In this case, since the moving direction is reversed on both sides of the columnar material structured by the cylindrical pole 100 or the square-like pole. a relative speed is reduced by the movement of the display sheet 5 to a person passing on the side of its running direction, and the visibility can be improved. Namely, since the relative speed to the person passing on the side of its running direction is decreased by the movement of the display sheet 5, it becomes easy for the person to recognize the display sheet 5 even if the has not a high kinetic visual acuity, and the can accurately tell the display contents to the others.
Patent JP-H06266568-A (JP)
Title: Job scheduler
Inventor: HORIUCHI SHINJI
IPC: G06F9/46
Filed: 1993-03-12
Abstract: PURPOSE:To efficiently execute scheduling work with no contradiction by preparing the state of disabling scheduling by turning respective jobs to the relation of mutually depending on. CONSTITUTION:All the job information inputted from a job information input device 1 is stored in a job information storage device 5 by a job scheduler 2. Afterwards, the job scheduler 2 performs the scheduling work while defining the job, which is not provided with any preceding job or provided with the completely executed preceding job, as a schedule enable job based on the stored job information. In addition to such an operation, the presence/absence of jobs mutually depending on is checked by inspecting information concerning the execution order of those jobs in the case of registering the job information before the real scheduling work of the job scheduler 2. Only when any depending relation is not generated, the real registering work is performed when the depending relation is generated, it is reported to a user that scheduling is disabled.
Patent JP-H0327274-A (JP)
Title: Drink of ph value of 3.6-4-2 based on nonacidified milk and its preparation
Inventor: MARUKUSU GOSUTERI
IPC: A23C9/156
Filed: 1990-03-02
Abstract: PURPOSE: To obtain a beverage based on a milk without addition of acid which has specified pH, specific comfortable taste and aroma and good preservability by compounding juice, milk without addition of acid and a stabilizer in specified proportions. CONSTITUTION: This beverage is obtd. from a milk without addition of acid as the main component and has 3.6 to 4.2 pH. The beverage contains 35 to 65wt.% of at least one kind of fruit or fruit concentrated liquid, 35 to 65wt.% of milk without addition of acid, and 0.2 to 1wt.% of at least one kind of stabilizer. This beverage is produced by the following method. Namely, (a) at least one kind of stabilizer by 0.2 to 1wt.% and 35 to 65wt.% of milk without addition of acid are mixed, and (b) the obtd. mixture is left to stand for at least 30min. (c) The mixture is mixed with at least one kind of fruit and/or fruit concentrated liquid by 35 to 65wt.% and (d) the obtd. mixture is heat treated. As for the stabilizer, a pectin, especially a pectin obtd. from peels of lemon having a large ester content is preferably used.