baber/WOPTO huggingface dataset:
Patent JP-2009140332-A (JP)
Title: Information processor and information processing program
Inventor: KOMURA AKIMASA
IPC: G06F3/048
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor and an information processing program for switching display of work windows including information necessary for operation execution so as to improve work efficiency by processing a plurality of operations in parallel.  <P>SOLUTION: A display control unit 22 displays a work window including information necessary for operation execution to a display screen of a display device 12 and a switch instruction part 28 instructs the display control unit 22 to switch work windows being displayed by the display device 12 every time an initial value of a preset switch time passes. Also, an operation execution situation determination part 24 determines an execution situation of an operation when a worker executes the operation. A switch time calculation part 26 calculates a switch time of work windows on the basis of the result of determination. Next, the switch instruction part 28 instructs the display control unit 22 to switch the work windows every time an operation switch time calculated by the switch time calculation part 26 passes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137198-A (JP)
Title: Printer using roll sheet
Inventor: SAITO TADAO
IPC: B41J29/38
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a printed matter in which printing requirement is output sooner cannot be quickly taken out because a job required for printing earlier is wound inside of a winder when printing continuously using the winder in a printer using a roll sheet capable of being operated all night by the winder.  <P>SOLUTION: In the printer using the roll sheet capable of being operated all night by the winder, the printing jobs spooled in the large capacity memory such as an HDD are printed in the order opposite to the spooled order when all night operation mode is input. As a result, the printed matter is arranged from outside to inside in the order having required to print in the printing output result wound by the all night operating mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140848-A (JP)
Title: Floodlight
Inventor: IWAMOTO KEIJI
IPC: F21Y101/00
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floodlight that reproduces a starlit sky in a bathroom, thereby effectively obtaining fatigue recovery by bathing.  <P>SOLUTION: Inside an airtight housing 2 in the top end open port portion 3 of which a transparent plate 4 is embedded, there are arranged on a same axis L in order from a base end, a light source 5, a capacitor lens group 6, a film in which a plenty of stars are formed, a projection lens 8 movable toward an axial direction L, and the transparent plate 4. When the light source 5 is placed in a bathroom and is lit, a plenty of star dots are projected and irradiated on a predetermined wall and ceiling of the bathroom and a starlit sky is reproduced, and a focusing on the wall and the ceiling can be adjusted by moving and adjusting the projection lens 8 in the axial direction. The housing in which the light source 5 or the like are housed has a completely airtight structure, so that water and steam cannot permeate into it even if it is used in the bathroom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137265-A (JP)
Title: Light diffusion film and its manufacturing method
Inventor: BABA SHUNICHIRO
IPC: G02B5/02
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion film excellent also as a base material film used in sheet-by-sheet feeding, having excellent process passing property in high-temperature working at 80-180°C and suppressing the formation of whiskers at cut ends in cutting the film.  <P>SOLUTION: The light diffusion film is formed to have Δn<SB>ab</SB>of 0.015 to 0.060, (1) to have a light diffusion layer having a light diffusion component inside, (2) to have the light diffusion layer not containing void substantially, and (3) to have the light diffusion layer comprising at least light transmitting resin and particles as the light diffusion component, and to have the ratio TS/TE of rupture strength TS in four directions to rupture elongation percentage TE being 0.6 (MPa/%) to 2.6 (MPa/%) and the difference of thermal shrinkage rates (HS150) in a width direction being 0.1% or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140453-A (JP)
Title: Information processor and method, and program
Inventor: OWA TAKAYUKI
IPC: G06F3/048
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To make a scheduler display an image when the image related to a schedule registered in the scheduler is later registered.  <P>SOLUTION: There are cases where a user registers an image or a scrapbook corresponding to the schedule in a database after an end of the schedule registered in a calendar screen 271. When new image data or the scrapbook is registered in the database, a recording reproduction control part judges whether or not the new image data or the scrapbook registered in the database corresponds to one of the ended schedules with information related to the schedule as a retrieval key. When the image data or the scrapbook corresponding to the ended schedule is retrieved, the recording reproduction control, part and a schedule management processing part make a thumbnail or a reduced image of the retrieved image data or scrapbook be displayed in a column of a corresponding day of the calendar screen 271. This information processor can be applied to an HDD (Hard Disk Drive) recorder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142348-A (JP)
Title: Bed
Inventor: ADACHI MICHIHIRO
IPC: A47C20/12
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient bed which prevents a user from falling and facilitates nursing care work when the user needs the nursing care.  <P>SOLUTION: The bed is equipped with a floor board frame 2 on which a user lies in a recumbent position on a lower part frame 1, and the floor board frame 2 is configured by including an upper body rest 22 rising to support the upper body of the user. The upper body rest 22 has both right and left sides which bend to the side of the user relative to a main surface part 22D in the center in the width direction as side guards 22A. In addition, an operating part 8 which bends both side guards 22A to the side of the user relative to the main surface part 22D of the upper body rest 22 is provided between the lower part frame 1 and the upper body rest 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145216-A (JP)
Title: Navigation apparatus
Inventor: SAEKI AKIRA
IPC: G01C21/00
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus capable of guiding a user through a more preferable route by guiding a route considering the budget set by the user and a use discount.  <P>SOLUTION: When an upper limit money to use a tollway is set by the user by running an upper limit money setting program 18d, CPU11 searches a route based on the search money adding a given money to the upper limit money by running a route search program 18l; one or more segments available a use discount of the tollway is acquired for the route searched by running an acquiring program 18e; the search money subtracted by the total money of use discount money set at respective segments is determined whether no more than the upper limit money; when no more than the upper limit money, the route guide is performed by the route.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146754-A (JP)
Title: Temperature estimation method of battery liquid
Inventor: NOMURA KOSUKE
IPC: H01M10/48
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature estimation method of battery liquid capable of estimating in higher accuracy.  <P>SOLUTION: The preceding estimation result T(n-1) is compared with detected temperature t(n) with a temperature sensor using in estimation this time (steps S3, S7), and when the detected temperature t(n) is increased and when it is decreased, an estimation constant X is set in different values Xin, Xde, and estimation is performed by an estimation equation (steps S4, S5 or steps S8, S9).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144864-A (JP)
Title: One-touch joint
Inventor: HOSOYA KINJI
IPC: F16L37/12
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-touch joint which is a resin-made one-touch joint for pipe arrangement connecting a resin tube having anti-static performance, which does not produce cracks in a resin-made joint body part during joint assembly and destructive pressure test conduction while having anti-static performance, and which is excellent in pressure resistance.  <P>SOLUTION: The one-touch joint having anti-static performance, which is the one-touch joint for pipe arrangement connecting the resin tube having anti-static performance, is characterized by enabling linkage of the anti-static function of the tube, enabling construction as an anti-static piping system, having the resin-made body part and an open sleeve for the tube which are manufactured by injection molding of a compound containing polypropylene 100 pts.mass and a polymeric anti-static agent 28-38 pts.mass, and not having a parting line on a press-fitting part of a metal part in the resin-made body part. A manufacturing method of the resin-made body part of the one-touch joint is characterized by molding the compound with a horizontal type injection molding machine using an injection molding die having a structure which does not produce the parting line on the press-fitting part of the metal part in the resin-made body part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142965-A (JP)
Title: Knock pin extracting tool
Inventor: BEPPU NAOYA
IPC: B25B27/08
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knock pin extracting tool for actualizing easy extracting work for a knock pin without lowering the working efficiency and giving accumulate fatigue to a worker.  <P>SOLUTION: The knock pin extracting tool comprises a left male screw member having a left male screw on the outer periphery and a through-hole in part of the inner periphery, and having one end shaped angular, a bolt for mounting the left male screw member on the knock pin, a thrust bearing held between part of the left male screw member and the bolt, and a left female screw holder to be mounted on the outer periphery of the left male screw member, having a left female screw on the inner periphery and having an outer periphery shaped circular or deformed, and being longer than each of the left male screw member and the knock pin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148683-A (JP)
Title: Oxidation catalyst for sterilization-disinfection, and oxidation catalyst particle for sterilization-disinfection which contains this catalyst
Inventor: TOKORO YUKIKO
IPC: B01J31/22
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxidation catalyst for sterilization-disinfection which has excellent oxidation acceleration effect, and exhibits high sterilization and disinfection effect in minute amounts, and further provide an oxidation catalyst particle for sterilization-disinfection which contains the catalyst.  <P>SOLUTION: The oxidation catalyst for sterilization-disinfection contains (a) a polycarboxylic acid-based polymer compound and (b) a copper compound. The oxidation catalyst particle for sterilization/disinfection contains the oxidation catalyst for sterilization-disinfection and (c) a binder compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009151541-A (JP)
Title: Optimum information presentation method in retrieval system
Inventor: KISHISHITA RYUTARO
IPC: G06F13/00
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method related to processing of retrieval information for quickly obtaining the most suitable information and presentation of reply information based on the processed retrieval information.  <P>SOLUTION: In this information presentation system, a user terminal 1 inputs free style or word by voice for information retrieval, and outputs reply information retrieved from a central computer 2 by voice. In retrieval, a full text retrieval index created from data on a web and a sort retrieval index created from morphological analysis result data are used. In executing the retrieval, a related term is expanded for a query.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008173466-A (JP)
Title: X-ray ct apparatus
Inventor: SADOTOMO TETSUYA
IPC: A61B6/03
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus, comprising a frame structure, suitable for a multi-tube type, capable of reducing a moment load added to a bearing unit, and preventing deflection of an X-ray path during rotation so as to prevent image quality deterioration of reproduced images, which is accessible from both sides of the frame to a rotating unit.  <P>SOLUTION: The X-ray CT apparatus comprises the frame structure, in which a front side rotating frame 30, mounting X-ray tubes 1A and 1B to radiate X-ray to a sample P, and X-ray detectors 2A and 2B to detect the X-ray from the X-ray tubes 1A and 1B, and a rear side rotating frame 40 mounting high voltage generating parts 81 and 82 to generate tube voltage to be applied to the X-ray tubes 1A and 1B are coupled to each other through the bearing unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009156275-A (JP)
Title: Linear guide device
Inventor: TACHIBANA KATSUHIRO
IPC: F16C29/04
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To devise a structure of a retainer and a rack gear of a guide post so that the assembly starting position of a pinion is defined mechanically precisely in a simple and easy manner.  <P>SOLUTION: A linear guide device engages a pinion gear 14 of a retainer 13 with a rack gear of a guide post 11 and a rack gear of a sleeve 12 to control the reciprocating motion of the retainer 13 by a rack pinion mechanism. The pinion gear 14 is attachably/detachably arranged in a window hole 18 of the retainer 13, a land part 20 having no gear being cut therein is provided on one end of the rack gear 11a of the guide post 11, the land part 20 defines the assembly starting position A of the pinion gear 14, and the land part forms a reference positioning member for setting the operation positions of the sleeve 12 and the retainer 13 after assembling the sleeve 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154583-A (JP)
Title: Gas canister retaining structure of gas-engine-mounted working machine
Inventor: KOBAYASHI HIDEAKI
IPC: B60K15/03
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas canister retaining structure for a gas engine-mounted working machine capable of preventing foreign matter such as dust from intruding into a nozzle receiving port.  <P>SOLUTION: This gas canister retaining structure 25 has a main cover 91 openable-closable in an opened position P1 for attaching-detaching a cassette gas canister 18 and a closed position P2 for accommodating the cassette gas canister 18, a mouthpiece support section 121 provided inside the main cover 91 and supporting a mouthpiece portion 81 of the cassette gas canister 18 in a state of receiving an injection nozzle 83 of the cassette gas canister 18 in the nozzle receiving port 131, and a shutter member 114 openable-closable in an opened position P5 for opening the nozzle receiving port 131 of the mouthpiece support section 121 and a closed position P6 for closing the nozzle receiving port 131.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009156615-A (JP)
Title: Method for measuring pad 4 and anti-pad 4 antibody and method of detecting articular rheumatism
Inventor: ISHIGAMI AKITO
IPC: G01N33/577
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means which is useful for detecting articular rheumatism with high precision and can precisely detect PAD 4 in blood and a means capable of detecting an anti-PAD 4 autoantibody with high precision.  <P>SOLUTION: In this method for measuring PAD 4 in a sample to be inspected, immunoassay using a monoclonal antibody subjected to the antigen-antibody reaction with PAD 4 or its antigen bondable segment is performed, with respect to the sample to be inspected, being brought into contact with a chelating agent of calcium ions, and PAD 4 which can be contained in the sample to be inspected is measured. Further, in this method for measuring the anti-PAD 4 autoantibody contained in the sample to be inspected, the anti-PAD 4 autoantibody, which can be contained in the sample to be inspected and is produced with respect to PAD 4 in a living body, is subjected to immunoassay by a sandwich method using an antigen fixed solid phase prepared by bonding the monoclonal antibody subjected to the antigen-antibody reaction with PAD 4 or its antigen bondable segment to a solid phase and bonding a PAD 4 antigen to the monoclonal antibody on the solid phase or its antigen bondable segment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008103764-A (JP)
Title: Solid-state imaging element, and method of manufacturing same
Inventor: KASUGA TAKU
IPC: H01L27/148
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a further multipixel solid state imaging element without enlarging its size.  <P>SOLUTION: The imaging element includes a large number of optical sensors 4 which are arranged in a matrix state on a surface portion of a semiconductor substrate 6. Charges that the optical sensor 4 has generated are transferred by a first and a second transfer electrodes 12, 14 embedded under the optical sensor 4. The semiconductor substrate 6 consists of a laminate of a support substrate 16 made of silicon, a buffer layer 18, and a thin-film silicon layer 20 made of monocrystalline silicon. The optical sensor 4 consists of a p+ region 22 and an n type region 24, and a p- region 26 (an overflow barrier) and an n type region 28 serving as a transfer path are formed under them. The first and the second transfer electrodes 12, 14 are embedded between the n type region 28 and the buffer layer 18, and an insulating film 30 intervenes between the n type region 28 and the first and the second transfer electrodes 12, 14. This structure has a light receiving area that can be expanded owing to the elimination of a surface transfer electrode, thereby sensitivity can be secured even if the optical sensor 4 is miniaturized for achieving the multi-pixel solid-state imaging element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009155998-A (JP)
Title: Open-cut structure for tunnel
Inventor: IIJIMA HIROHIDE
IPC: E21D13/04
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open-cut structure for a tunnel having a high cross-sectional force without requiring a special joint structure in a connection part with a skeleton while a part requiring a high joining strength in connecting segments has a large joining strength.  <P>SOLUTION: A shield tunnel 5 is composed of a plurality of segments. An iron segment 10 is provided in a connection part 9 between the shield tunnel 5 and a skeleton 3. To the iron segment 10, a composite segment 50 is connected respectively. A composite segment 30 is disposed in the portion other than the iron segment 10 and the composite segment 50. The thickness of the joint portion of the iron segment 10 and the composite segment 50 is thicker than the thickness of the other parts of the segments.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007526188-A (JP)
Title: 分離することなく粉末材料を垂直に流すための充填装置を有するコンベヤー装置
IPC: B65D90/62
Filed: 2005-03-03
Abstract: 本発明は、粒度および粒子密度の異なる粉末材料を分離することなく垂直に流すための充填装置（７）を有するコンベヤー装置であって、次の特徴を有するコンベヤー装置に関する：供給容器（８）は、充填装置（７）が結合することができる下部開口部（９）を有する；流入ホッパー（１）は、上部入り口開口部（１０）およびガイド管（１２）の下部出口開口部（１１）を有し、入り口開口部（１０）は、供給容器（８）の下部開口部（９）に結合することができる；入れ子部材（１３）は、ガイド管（１２）上に配されており、流出ホッパー（３）は、出口フラップ（４）を有する。
Patent JP-2007528002-A (JP)
Title: 超音波を用いた位置認識システム及びその制御方法
IPC: G01S11/14
Filed: 2005-03-07
Abstract: 本発明は、超音波を送信する複数の超音波衛星を設けて移動体の位置を制御するための超音波を用いた位置認識システムの制御方法を提供する。このような超音波を用いた位置認識システムの制御方法は、複数の超音波衛星のそれぞれに衛星識別番号を順次付与し、複数の超音波衛星で同期信号を生成し、同期信号を受信して衛星識別番号の順番に従って複数の超音波衛星から送信された超音波を、移動体で受信して距離を測定する。一方、本発明に係る超音波を用いた位置認識システムは、超音波を送信する超音波衛星、この超音波衛星から送信される超音波を受信して現在位置を認識する移動体、超音波衛星及び移動体のうち、稼動中の超音波衛星と移動体に同期信号を提供するための基準時間放送機、及び移動体に超音波衛星の座標を提供するためのサーバを実現する。
Patent JP-2007529468-A (JP)
Title: ベンズイソオキサゾール
IPC: A61P25/14
Filed: 2005-03-11
Abstract: 【化１】       本発明は式（Ｉ）の化合物、そのＮ−オキシド形態、製薬学的に許容され得る付加塩及び立体化学的異性体に関し、式中、ｍは１〜３の整数を示し；Ｘはアミノ、ヒドロキシ、−オキソ又は−Ｚ−Ｒ １ を示し；Ｙは、Ｘが−Ｚ−Ｒ １ を示す場合には不在であり、Ｘがオキソを示す場合には−（Ｃ＝Ｏ）−Ｒ ６ であり；Ｚはカルボニル、−オキシ−カルボニル−又は−ＮＲ ５ −カルボニル−を示し；Ｒ １ はＣ １−４ アルキル、Ａｒ １ 、Ａｒ １ −Ｃ １−４ アルキル−、−ＮＲ ３ Ｒ ４ 又は−Ｈｅｔ １ を示し；Ｒ ２ は水素、ハロ、ニトロ、ヒドロキシカルボニル−、Ｃ １−４ アルキルオキシ又はＣ １−４ アルキルを示し；Ｒ ３ 及びＲ ４ はそれぞれ独立して水素、Ａｒ ３ 又はＣ １−４ アルキルから選ばれ；Ｒ ５ は水素、Ｃ １−４ アルキルカルボニル−又はＡｒ ４ −カルボニル−を示し；Ｒ ６ はＣ １−４ アルキル、Ａｒ ５ 、Ａｒ ６ −Ｃ １−４ アルキル−又はＮＲ ７ Ｒ ８ より成る群から選ばれる置換基を示し；Ｒ ７ 及びＲ ８ はそれぞれ独立して水素、Ｈｅｔ ４ 又はＣ １−４ アルキルから選ばれ；Ｈｅｔ １ はオキサゾリル、イソオキサゾリル、イミダゾリル又はピラゾリルから選ばれる複素環を示し、ここで該複素環は場合によりアミノ、Ｃ １−４ アルキル、ヒドロキシ−Ｃ １−４ アルキル、フェニル、フェニル−Ｃ １−４ アルキル−及び１個もしくはそれより多いハロ置換基で置換されたフェニルより成る群から選ばれる１、２もしくは３個の置換基で置換されていることができ；Ｈｅｔ ４ はオキサゾリル又はイソオキサゾリルから選ばれる複素環を示し、ここで該複素環は場合によりアミノ、Ｃ １−４ アルキル、ヒドロキシ−Ｃ １−４ アルキル−、フェニル、フェニル−Ｃ １−４ アルキル及び１個もしくはそれより多いハロ置換基で置換されたフェニルより成る群から選ばれる１個もしくはそれより多い置換基で置換されていることができ；そしてＡｒ １ 、Ａｒ ２ 、Ａｒ ３ 、Ａｒ ４ 、Ａｒ ５ 又はＡｒ ６ はそれぞれ独立して、場合によりハロ、ニトロ、Ｃ １−４ アルキル、ヒドロキシ又はＣ １−４ アルキルオキシ−から選ばれる１個又は可能な場合には２個もしくはそれより多い置換基で置換されていることができるフェニルを示す。
Patent JP-2007531421-A (JP)
IPC: H04L27/38
Filed: 2004-03-30
Abstract: The system for transmission and reception of QAM signals for use in telecommunication networks for any data rates at SNR (signal to noise ratio) of below 0 dB comprises two devices. The first device may be used for transmission Units ( 1 )-( 4 ) transform input bit information sequence ( 17 ) with the clock frequency f<SUB>t </SUB>( 18 ) into two parallel m-level sequences with the clock frequency f<SUB>t</SUB>/2k forming the first and second channels, where k=log<SUB>2</SUB>(m). Unit ( 5 ) forming additional signals <maths id="MATH-US-00001" num="00001"> <MATH OVERFLOW="SCROLL"> <MROW> <MROW> <MI>Cos</MI> <MO>⁢</MO> <MFRAC> <MROW> <MSUB> <MI>omega</MI> <MI>t</MI> </MSUB> <MO>⁢</MO> <MI>t</MI> </MROW> <MROW> <MN>4</MN> <MO>⁢</MO> <MI>k</MI> </MROW> </MFRAC> </MROW> <MO>,</MO> <MROW> <MROW> <MI>A</MI> <MO>.</MO> <MI>Sin</MI> </MROW> <MO>⁢</MO> <MFRAC> <MROW> <MSUB> <MI>omega</MI> <MI>t</MI> </MSUB> <MO>⁢</MO> <MI>t</MI> </MROW> <MROW> <MN>4</MN> <MO>⁢</MO> <MI>k</MI> </MROW> </MFRAC> </MROW> <MO>,</MO> </MROW> </MATH> </MATHS> where omega<SUB>t</SUB>=2pif<SUB>t</SUB>. Units ( 6 ), ( 7 ) multiply m-level sequences of the first and second channels with signal <maths id="MATH-US-00002" num="00002"> <MATH OVERFLOW="SCROLL"> <MROW> <MI>Cos</MI> <MO>⁢</MO> <MFRAC> <MROW> <MSUB> <MI>omega</MI> <MI>t</MI> </MSUB> <MO>⁢</MO> <MI>t</MI> </MROW> <MROW> <MN>4</MN> <MO>⁢</MO> <MI>k</MI> </MROW> </MFRAC> </MROW> </MATH> </MATHS> for removal phase ambiguity at reception end, and units ( 8 ), ( 9 ) adding with signal <maths id="MATH-US-00003" num="00003"> <MATH OVERFLOW="SCROLL"> <MROW> <MROW> <MROW> <MI>A</MI> <MO>.</MO> <MI>Sin</MI> </MROW> <MO>⁢</MO> <MFRAC> <MROW> <MSUB> <MI>omega</MI> <MI>t</MI> </MSUB> <MO>⁢</MO> <MI>t</MI> </MROW> <MROW> <MN>4</MN> <MO>⁢</MO> <MI>k</MI> </MROW> </MFRAC> <MO>⁢</MO> <MI>t</MI> </MROW> <MO>,</MO> </MROW> </MATH> </MATHS> defining level of the additional pilot-signal in output spectrum. Filters ( 10 ), ( 11 ) forming baseband QAM signal spectrum and units ( 12 )-( 16 ) shift of spectrum at intermediate or carrier frequency. The second device may be used for reception. Restoration of the carrier and clock frequencies at reception end performing with used two PLL (phase lock loop) systems using availability in signal spectrum additional pilot-signal. This allows one to set up synchronization for signal to noise ratio below 0 dB. In this case additional losses amounts 0.3-0.7 dB.