baber/WOPTO huggingface dataset:
Patent JP-H07129173-A (JP)
Title: Tone select device of electronic instrument
Inventor: WATASE TAKAO
IPC: G10H1/24
Filed: 1993-10-28
Abstract: PURPOSE:To provide quick selectivity of the desired tone data by storing a plurality of tone data pieces, stopping the musical sound produced on the basis of the read tone data after a certain period of time, and emitting a sample sound according to the tone data continuously. CONSTITUTION:A microcomputer 10 controls the operation of the whole electronic musical instrument according to the specified program accommodated in a program memory 10b, while a tone selecting device 16 selects the desired tone data among a plurality of tone data pieces accommodated in a tone data memory 10d and displays the corresponding tone designation on a display device 18. Therein a musical sound is produced with the specified tone in association with specifying of the tone data, and the produced musical sound is stopped forcedly a certain time after the commencement of the producing. By setting the specification time short, therefore, the musical sound with the tone according to the specified tone data can be produced as a sample sound of very short duration to lead to quickening of the whole tone selecting and specifying operations.
Patent JP-H1198479-A (JP)
Title: Method for superimposing electronic watermark and its system
Inventor: NAKAMURA TAKESHI
IPC: G06F21/10
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To surely detect watermark information by properly recognizing a unit information block in the block division method and to recognize a proper unit pixel block even after applying aspect ratio conversion to pixel data. SOLUTION: The system superimposes electronic watermark information on an information data signal carrying original information for each unit block consisting of a small number of information data piece group. The system is provided with a sub imbeding circuit that imbeds 2nd electronic watermark information on information data, a block processing circuit 12 that divides a change information data signal obtained by the sub imbeding circuit into unit blocks, and a main imbeding circuit 20 that imbeds 1st electronic watermark information to the changed information data signal for each divided block. The 2nd electronic watermark information carries information to identify a position of an information data signal of the divided unit block in a prescribed block.  A detector applies proper block processing to the information data signal to which watermark information is imbeded based on the 2nd watermark information to detect the 1st watermark information.
Patent JP-H01134805-A (JP)
Title: Conductive material
Inventor: FURUKAWA SANEHIRO
IPC: C08J9/26
Filed: 1987-11-20
Abstract: PURPOSE:To seek to improve conductivity by using a conductive polymer porous substance which is formed by dissolving a porous base material after forming a conductive polymer in space inside the porous base material which holds oxidizer and is capable of dissolving in solvent. CONSTITUTION:A porous base material which holds perchloric acid ferric iron (oxidizer) in its holes can be obtained by dissolving perchloric acid ferric iron in solvent which dissolved, e.g., nitryl rubber in methyl ethyl ketone and then vaporizing the methyl ethyl ketone. Polypyrrole is generated in the holes inside the base material by contacting the porous base material with pyirrole steam in the pyirrole air. This is cleaned in methyl ethyl ketone, thus conductive material consisting of polypyirrole porous substance is created. This manufacturing process is simple and since the formed polymer becomes fibril shape along space in the base material, the conductivity becomes excellent.
Patent JP-H06138220-A (JP)
Title: Moving target detecting radar device
Inventor: NIWA MASAHITO
IPC: G01S13/524
Filed: 1992-10-30
Abstract: PURPOSE:To provide a moving target detecting radar device capable of suppressing the clutter echo in a stable manner irrespective of the beam scanning angle even when the radar is mounted on a moving body. CONSTITUTION:This moving target detecting radar device is provided with an electron-scanning type array antenna for the radar antenna, the phase center is located at the equal distance in the right and left direction from the phase center of the transmitting opening, and the first and second receiving opening of the same opening are formed. The radar echo component from the fixed target is suppressed by delaying either of the first or second radar echo trapped at the first and second receiving opening by the transmitted pulse repeating time, and by the DPCA processing to subtract from the other radar echo. The forming positions of the first and second receiving opening are controlled according to the radar beam scanning angle.
Patent JP-H03178178-A (JP)
Title: Device which control composition of laser gas or gas mixture
Inventor: DEEBITSUDO JIYONASAN BETSUDOUE
IPC: H01S3/225
Filed: 1990-11-01
Abstract: PURPOSE: To control the composition of a laser gas or a mixture gas by providing a cryogenic gas processor, a high temperature gas cleaner, a gas analyzer, a cleaning gas or mixture gas source. CONSTITUTION: The inventive system comprises a cryogenic gas processor 2 coupled with a gas laser 1 substantially in parallel therewith, a high temperature gas cleaner 3 which is gas flow coupled with the cryogenic gas processor 2 substantially in parallel therewith and can be coupled with the laser 1 in parallel therewith, a gas analyzer 4, a gas source 5 of individual components of clean laser gas or mixture laser gas, and a controller 6. The controller 6 comprises a computer and functions to receive an output signal 16 indicative of the actual component of laser gas or mixture laser gas of the laser 1 from the gas analyzer 4, to compare the output signal 16 with a required composition value stored in the controller 6 and to actuate the cryogenic gas processor 2 and/or the high temperature gas cleaner 3 through respective control leads 19, 20.  This system can control the components of the gas or mixture gas in the laser 1 perfectly.
Patent JP-S63146601-A (JP)
Title: Oscillator
Inventor: KOYAMA ICHIRO
IPC: H03B5/30
Filed: 1986-12-10
Abstract: PURPOSE:To reduce the mutual interference between two outputs by forming an oscillation loop through the connection of an amplifier between an oscillating frequency deciding element and a phase shifter so as to reduce the mutual interference thereby improving the linearity of a VCO. CONSTITUTION:The oscillating frequency deciding element 1, a 1st amplifier 10, a voltage controlled phase shifter 2 and a 2nd amplifier 11 form a oscillating loop. An oscillated output is extracted form an output terminal of the 1st amplifier 10 via a 1st buffer amplifier 12 and from an output terminal 11 of the 2nd amplifier 11 via a 2nd buffer amplifier respectively. Thus, the mutual interference in terms of phase is reproduced and the linearity of the VCO is improved. Moreover, the oscillated output is extracted form two amplifier in the oscillation loop via a buffer amplifier respectively to reduce the mutual interference between two outputs and in applying the VCO of this invention to a high frequency PLL system especially, the oscillating output with excellent spurious radiation characteristic is obtained.
Patent JP-H06199679-A (JP)
Title: Tyrosinase inhibitor
Inventor: OISHI HIFUMI
IPC: A61K8/97
Filed: 1992-10-08
Abstract: PURPOSE:To provide the subject inhibitor containing an organic solvent-soluble material of fermented rice as the active component, useful for prevention of a spot or a freckle due to sunburn, capable of production from inexpensive recedily available raw materials and excellent in safety. CONSTITUTION:The objective inhibitor contains an organic solvent-soluble material of fermented rice as the active component preferably in an amount of >=0.0001wt.%. In addition, rice wine lees obtained as a by-product in production of refined rice wine is used as the raw material fermented rice in general. The organic solvent-soluble material of fermented rice is obtained, e.g. by dispersing rice wine lees in ethanol, homogenizing it using a homomixer, carrying out centrifugal separation, then evaporating ethanol from the resultant supernatant under a reduced pressure and subsequently further adding ethanol thereto.
Patent JP-H07126827-A (JP)
Title: Composite film of metallic surface and its formation
Inventor: KATO SHUICHIRO
IPC: C23C4/04
Filed: 1993-10-28
Abstract: PURPOSE:To improve or reform the properties based only on the ceramic thermally sprayed film by adopting titanium nitride as the essential component of the primary-thermally sprayed film of the composite film consisting of the primary-thermally sprayed film and the ceramic thermally sprayed film thereon. CONSTITUTION:The primary-thermally sprayed film 2 is formed on the surface of, for example, an Al substrate 1 by plasma thermal spraying of pure Ti powder in the atm. after a blasting treatment. Next, the ceramic thermally sprayed film 3 consisting of white alumina is formed by plasma thermal spraying of white alumina powder on the film 2, by which the composite film 4 is formed. The pure Ti reacts in the atm. and most thereof turns to the titanium nitride and, therefore, the film 2 mostly consists of the titanium nitride. The coeffts. of thermal expansion the titanium nitride and the Ti exist between the coeffts. of thermal expansion of the Ti and the alumina and, therefore, the adhesion property of the film 3 to the substrate 1 is improved by bonding this film via the film 2 to the substrate. Since the Ti reacts with Al, the adhesion property of the film 2 to the substrate 1 is improved. The insulating characteristic, heat resistance and high-temp. corrosion resistance are improved.
Patent JP-S63148740-A (JP)
Title: Transmission controller
Inventor: OKANO YOICHI
Filed: 1986-12-12
Abstract: PURPOSE:To prevent drop of a utilization factor of a transmission line by providing a deputy packet controller for quickening a transmission of its own station from the number of detected deputy packets, and limiting the number of frames in accordance with participating stations. CONSTITUTION:By a detecting signal from a deputy packet detecting circuit 13 in an implicit token pass system data transmission station 10, a deputy packet counting circuit 22 before-transmission of its own station counts the number of deputy packets extending from a start of a transmission period to a transmission rank order of its own station, and a transmission rank order resetting circuit 23 changes a transmission rank order setting register 11 and executes a transmission quickly by a share of the number of unparticipating stations before its own station. Also, an in-transmission period deputy packet counting circuit 21 counts the number of in-transmission period deputy packets, and a number of frames setting circuit 24 in a transmission period changes a number of maximum stations setting register 12 and limits the number of frames in the transmission period to the number corresponding to the participating stations.
Patent JP-2001118770-A (JP)
Title: Mask for semiconductor lithography and manufacturing method therefor
Inventor: KICHISE KOJI
IPC: G03F1/24
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate X-ray mask or a semiconductor lithography mask. SOLUTION: This mask for the semiconductor lithography is manufactured by executing a process S11 for manufacturing plural first marks in a desired coordinate system on the mask before executing a process S12 for measuring the position relation of the plural first masks in an EB plotting device after the mask reaches a balance in the temperature inside the EB plotting device, detecting the position distortion of the mask of a first correction amount from the deviation of the measured value and the position relation in the desired coordinate system, rearranging a transfer pattern at a position for compensating the position distortion, and plotting it.
Patent JP-2000120077-A (JP)
Title: Housing foundation, construction method thereof, and housing structure
Inventor: MOCHIZUKI SADAAKI
IPC: E02D27/01
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To adopt a simple foundation construction method without taking labor to shorten a construction period of time and, at the same time, to promote the heat insulation effect and thermal storage effect under a floor. SOLUTION: A construction method for housing foundation includes process for surrounding the periphery of the housing foundation by a form, process for arranging a plurality of lightweight blocks 13, process for assembling reinforcing bars 14a and 14b in a space between the lightweight blocks 13 adjacent to each other and on the upper parts of the lightweight blocks 13 and process for casting concrete inside of the form and for burying the lightweight blocks 13 inside of a slab-on-earth 12. Each of the lightweight blocks 13 is so constituted that it is solidified by mixing at least broken pieces of polystyrene foam resin with cement.
Patent JP-H11131029-A (JP)
Title: Tacky composition and surface-protected film or sheet using the same
Inventor: OKUMURA KAZUTO
IPC: C09J201/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a tacky agent composition for surface-protected sheets hardly increasing the tacky force even when stored for a long time or at a high temperature and having good releasing property when released from an adherend and obtain a surface-protected sheet using the tacky agent composition. SOLUTION: This tacky agent composition comprises a tacky agent and an ester compound having >=22C alkyl group or its derivative. The ester compound is formulated in an amount of 0.2-10 pts.wt. based on 100 pts.wt. tacky agent. The ester compound is preferably a phosphate-based compound. This surface-protected sheet is obtained by forming a tacky layer comprising the tacky composition onto a substrate.
Patent JP-H06142377-A (JP)
Title: Cloth end controller for sewing machine
Inventor: SUZUKI TAKAAKI
IPC: D05B27/14
Filed: 1992-11-04
Abstract: PURPOSE:To elongate the life of a portion of a timing belt abutting against a work and control surely the cloth end. CONSTITUTION:The portion of a timing belt abutting against a work cloth cloth in the start of cloth end control is stored in a RAM to start a sewing operation and cloth end control. A timing belt is adapted to always abut against a work cloth W to shift the cloth end of the work cloth w in the direction approximately orthogonal to the direction of feeding the cloth on the basis of the detecting result of a cloth end detecting mechanism. After the completion of the cloth end control, the timing belt released from the work cloth W is idled (S212, 222) to make the abutting portion of the timing belt in the start of the present cloth end control different from the abutting portion of the timing belt in the start of the following cloth end control.
Patent JP-2000121728-A (JP)
Title: Radar video composition device
Inventor: HAKODA YUSAKU
IPC: G01S13/87
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide the radar video composition device which can generate a composite radar video signal even when radar antennas are installed different places and also send radio waves and rotate asynchronously with each other. SOLUTION: Radars A and B output videos A1 and B1, azimuths A2 and B2, and triggers A3 and B3 respectively and orthogonal coordinate data of the radar B are converted on the basis of the video B1 and B2. A switching circuit 4 outputs the video A1 and pole coordinate data selectively as an output video signal according to radar switching data and sends out the output video signal, azimuth A2, and A3 as a radar video composite output.
Patent JP-2000117865-A (JP)
Title: Continuous inorganic fiber-reinforced sheet
Inventor: ASAKINO HIROYOSHI
IPC: D04H3/045
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent a mesh shift in a fiber-reinforced sheet from occurring and improve the bending resistance by arranging linear materials obtained by applying a resin skin layer on the surface of a reinforced core layer consisting of inorganic fibers, drawn in order in the longer direction, which is impregnated with a thermoplastic resin, in a meshlike fashion, and thermally fusion-bonding the linear materials and further, laminating a thermoplastic resin sheet on the fusion-bonded linear materials. SOLUTION: This continuous inorganic fiber-reinforced sheet 20 is obtained by laminating a thermoplastic resin sheet 16 on one of the faces or both faces of a reticular structure with numerous meshes 14 formed by arranging plural freely foldable linear materials 10 in a meshlike pattern and firmly bonding each of the intersections of the linear materials 10. The linear materials 10 comprise numerous continuous inorganic fibers 2, drawn in order in the one direction, which are impregnated with a thermoplastic resin. A tapelike or a linear reinforced core layer is formed of the continuous inorganic fibers 2 and the thermoplastic resin. Further, a resin skin material layer is applied to the surface of the reinforced core layer and thus the linear material 10 is formed which is, as a whole, of a tapelike or a threadlike shape long in the one direction.
Patent JP-H03159518-A (JP)
Title: Earth wire disconnection detector
Inventor: OKAMOTO KATSUHIKO
IPC: H05F3/02
Filed: 1989-11-14
Abstract: PURPOSE:To enable immediate detection of disconnection of earth wire by providing means for judging disconnection according to preset logical conditions based on output voltages from specific first and second voltage producing circuits. CONSTITUTION:An earth wire disconnection detector comprises first voltage producing circuits n21, n22, 9-14 which employ the skin resistance between a pair of electrodes 19a, 19b in a band applied on a human body as a part of a voltage dividing circuit, having low potential terminal grounded through a high resistance, second voltage producing circuits n1, 2-4, 6-8 for producing DC voltages having one output terminals commonly connected with the ground terminals of the first voltage producing circuits, and a judging means 16 for judging disconnection according to preset logical conditions based on output voltages from the voltage producing circuits n1, 2-4, 6-8, n21, n22, 9-14. By such arrangement, disconnection of such as an earth wire which may cause electrostatic breakdown can be detected reliably thus minimizing electrostatic breakdown of a semiconductor device.
Patent JP-S62153763-A (JP)
Title: Biochemical analyzer
Inventor: OZAKI ETSUO
IPC: G01N35/08
Filed: 1985-12-27
Abstract: PURPOSE:To make it possible to smoothly introduce the serum component in a sampling chamber side into a reaction chamber side, by performing stirring in the reaction chamber side to form the concn. gradient of blood from the sample chamber side to the reaction chamber side across a permeable membrane. CONSTITUTION:A predetermined amount of blood collected in a sample injector 24 such as a microsyringe is flowed in a sample passage 22 to fill a sample chamber 22' and the flow of blood is stopped. The serum component having a diameter smaller than that of a corpuscle component in said blood passes through a permeable membrane 31 to enter a hole 30a (reaction chamber). A buffer solution is already supplied to the reaction chamber 30a by a pump 27 through a buffer passage 23. At this time, because a rotor 34 is rotating, the liquid mixture of blood and the buffer solution in the reaction chamber 30a is stirred and the concn. of blood on the surface of the permeable membrane 31 is the side of the reaction chamber 30a and in the vicinity thereof is always low and the concn. of blood on the surface of the permeable membrane in the side of the sample chamber becomes higher and the serum component of blood passes through the permeable membrane 31 steadily.
Patent JP-H02142918-A (JP)
Title: Roller return passage of linear guide device and manufacture thereof
Inventor: KASAI SHINICHI
IPC: B29C39/10
Filed: 1988-11-22
Abstract: PURPOSE:To form economically and efficiently a roller return passage with high accuracy without depending on the block construction and the broach processing by covering the inner wall of a through hole having the round section to the square shape with the plastic to form the roller return passage. CONSTITUTION:A through hole (lower hole) 10 having the round section is drilled at the predetermined position in the wall thickness of a wing 2b of the slider main frame 2. A drill having the diameter large than the length of the diagonal of a roller R is used in the drilling process. Firstly, the lower end side of the lower hole 10 is sealed, and the predetermined quantity of the plastic 11A such as the cold setting epoxy resin is flowed into the lower hole 10. A prism punch 15 on which the surface lubricant is coated is inserted into the lower hole 10 till it touch the lower end of the hole. The prism punch 15 has the section shape and the size as same as the square section shape and the size of a roller return passage 5. After the filled plastic 11A is hardened, the prism punch 15 is pulled out. Thereby, the plastic covering layer 11 of the inner surface of the lower hole 10 and the square-shaped through hole 12 are simply formed.
Patent JP-H11131444-A (JP)
Title: Futon basket
Inventor: KAMATA AKIHIRO
IPC: E02B3/08
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To adapt a futon (mattress placed on the floor for use as a bed) basket to a length of a slope face of an execution work site by providing bottom nets, side nets attached to the bottom nets and width nets, and adjusting a length by forming the bottom nets of plural partial nets. SOLUTION: An upper part and one side surface are assembled in an opening box shape on a slope face through width nets 13 and partition nets 14. In this case, an intermediate part of one partial nets 11a and 12a and tips of the other partial nets 11a and 12a are connected to each other over the respective whole widths. A futon basket 10 is connected to an adjacent futon basket 10 by mutually connecting bottom nets 11 and 11 with a binding wire and connecting the width nets 13 and 13 and the partition nets 14 and 14 to the other side net 12. Afterwards, the connected futon baskets 10 and 10 are packed with stone, and a cover net is installed, and when a length of a slope face is different with every laying position, an overlapping length of the respective partial nets 11a and 11a are properly set. Therefore, another guide wire is arranged in the respective partial nets 11a and 12a with every arranging position of the partition nets 14, and connecting work of the partition nets 14 can be facilitated.
Patent JP-H04169403-A (JP)
Title: Automatic transport and storing facility for product
Inventor: MARUYAMA ISAO
IPC: B66F9/07
Filed: 1990-10-31
Abstract: PURPOSE:To increase efficiency of space for storing and prevent products from being damaged by providing a multi-stage horizontal loop conveyor with proximity switches in close proximity to an up-down conveyor moved freely in vertical direction by a lifter and constructing both conveyors so that they can rotate in normal and reverse directions. CONSTITUTION:An up-down conveyor 1 is supported freely in vertical direction by a small lifter 2. Horizontal loop conveyors 6 are arranged in multi-stacked condition in close proximity to the up-down conveyor 1. Product confirmation devices 8 comprising proximity switches, etc., are provided at the front and rear of the loop conveyors 6a to 6e. The product confirmation devices 8 are also provided on the up-down conveyor 1. Then the up-down conveyor 1 and loop conveyors 6a to 6e are operated in normal and reverse directions depending on storing and delivery of the products, the up-down conveyor 1 is moved to a specified loop conveyor position, confirmation is made by the product confirmation device 8, before the products are taken in and out.