baber/WOPTO huggingface dataset:
Patent JP-2000287275-A (JP)
Title: Communication method for hot water feeding machine
Inventor: MORIYAMA KENJI
IPC: H04L12/28
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a communication system of a hot water feeding machine which is not limited to the number of communication equipment connected to a hot water feeding machine main body by varying a communication frequency with the equipment which has a communication means connected to the hot water feeding machine body. SOLUTION: A hot water feeding machine body 2 has a controller 1 which is capable of communicating with a remote controller or the like inside itself, and can be connected to and communicate with hot water feeding remote controllers 3 to 5, a detecting jig 6 and an evaluation support jig 7. When communication equipment which is actually connected includes only the hot water feeding machine remote controllers 3 and 4, data are transmitted from the controller 1 of the machine body so that the hot water feeding machine remote controllers 3 and 4 connected for a specified time are confirmed, the connected hot water feeding machine remote controllers 3 and 4 are set so that they return data corresponding to the transmitted data. Since unconnected communication equipment 5 to 7 do not return data, the controller 1, is set so that a communication frequency is changed by the returned data.  Thus, since the communication frequency is varied according to the number of connected equipment, an appropriate communication frequency can be obtained.
Patent JP-S63255981-A (JP)
Title: Inhibition of noise of discharge tube
Inventor: AMAMIYA HIROSHI
IPC: H01S3/03
Filed: 1987-04-13
Abstract: PURPOSE:To eliminate the labor hour for manufacturing a discharge tube by a method wherein the minimum magnetic field is formed in the vicinity of the anode part of the discharge tube to control the noise of the discharge tube. CONSTITUTION:Magnet rows, which respectively consist of 3 pieces of rectangular parallelepiped ferrite magnets M arranging their magnetic poles in the same direction, are formed on the outer peripheral part of a discharge tube T and 4 pieces of these magnet rows are arranged in such a way that the polarities of the magnetic poles opposing to each other become the same one, that is, a fellow S or a fellow N and the polarities of the magnetic poles of the adjacent magnet rows are made to differ from each other to form 4 poles. The magnetic field which is formed by such the magnet groups is 0 in the central axis and the absolute value is increased as the magnetic field heads for the radial direction and the configuration of the minimum magnetic field is formed. Accordingly, the fluctuations of an electron density, an electron temperature and an energy distribution, which are a plasma parameter, are suppressed in the vicinity of an anode A and the noise of the discharge tube is inhibited. Thereby, an existing discharge tube can be used and the labor hour for manufacturing a new discharge tube can be omitted.
Patent JP-S60234278-A (JP)
Title: Digital tape recorder
Inventor: SANO SHINYA
IPC: G11B27/17
Filed: 1984-05-07
Abstract: PURPOSE:To obtain the accurate address information even in a high speed search mode by converting the rotational frequency of a reel into the address information, and also correcting said information with the reproduced address information. CONSTITUTION:In a high speed search mode the rotational frequency of a reel 5 is detected by a revolution detecting means 10, and an address detecting means 11 multiplies a detection pulse by a coefficient and adds it to the present address to obtain an address. While the address information recorded on a tape 2 is read by an address reproducing means 6 via a rotary head 1 and supplied to the means 11. The means 11 corrects the address obtained through detection of revolution of the reel 5 with the address information read intermittently in a high speed drive mode. Thus it is possible to obtain an approximately accurate address at all times with no accumulation of errors. The output of the means 11 thus obtained is collated with a desired address at the search side. Then a reel drive means 7 and a capstan drive means 8 are controlled when the coincidence is obtained from said collation.
Patent JP-2000285565-A (JP)
Title: Recording medium reproducing device
Inventor: FURUKAWA KIYOSHI
IPC: G11B17/22
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the convenience by detecting one of recording medium mount parts, placing it in an insertion wait state wherein a recording medium can be carried from an insertion opening and stored in response to the detection, and conveying and storing the medium by a conveying means when it is inserted. SOLUTION: A control part 600 detects the presence of an all-load start command on receiving the command from an operation part 700 and sets a tray 201 of a disk storage part 200 as a 1st tray. Whether or not an optical disk is stored in an (n)th tray 201 set as an object to be detected is detected and when not, the tray 201 is positioned. A door 102 is controlled into an open state, a device P1 is placed in an insertion wait state for an optical disk, and a counter 601 is reset and made to start its counting operation; and the elapsed time in the insertion wait state begins to be clocked according to the counting operation and inserting operation is sequentially entered.
Patent JP-S61249449-A (JP)
Inventor: NANBU KYOJIRO
IPC: A61B6/03
Filed: 1985-04-30
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-H02269056-A (JP)
Title: Video signal printer
Inventor: MORITA HIROSHI
IPC: G06F3/12
Filed: 1989-04-11
Abstract: PURPOSE:To eliminate the noise of a synchronizing signal and fetching errors due to the distortion of a period by fixing the frequency of a fetched clock until the fetching of video signals is completed after printing start information is input from an operation panel. CONSTITUTION:An operator inputs a printing start instruction to an operation panel 4, which converts printing start into digital data and outputs it to a control part 3. When the digital data is input, the control part 3 outputs data fetching start information to a video signal converting part 2, synchronizes with internal synchronization 20, and instructs a switching circuit 17 to bring a switching signal 16 into the level at which the internal synchronization 20 is selected. When the switching circuit 17 brings the switching signal 16 into the level to select the internal synchronization 20, a PLL circuit 6 does not change the oscillation frequency of the fetched clock 13 even if a period of the internal synchronization 20 varies. Consequently, noise carrying on the synchronizing signal and fetching errors due to the distortion of the period of the synchronizing signal can be eliminated.
Patent JP-S62247154-A (JP)
Title: Ignition timing controller for internal combustion engine
Inventor: SHIMADA SHIRO
IPC: F02P5/15
Filed: 1986-04-18
Abstract: PURPOSE:To certainly prevent the torque variation between cylinders by effectively combining the knocking corresponding ignition timing control and the air-fuel ratio control for each cylinder, thus effectively suppressing the knocking in each cylinder. CONSTITUTION:A memory means A for memorizing the aimed difference of ignition timing between cylinders for obtaining the aimed difference of axial torque between cylinders from the relation of operation states of the cylinders is installed. A judging means B judges if the ignition timing of each cylinder is within the aimed difference or not, and if it is judged that ignition timing is outside the delay side (advance side), an air-fuel ratio rich means D (air-fuel ratio lean means E) is operated when a knocking judging means C judges that knocking exists in the cylinder. Further, an advancing means F (delaying means G) controls the ignition timing of the cylinder controlled to the rich side (lean side) to the advance side (delay side) when it is judged that knocking does not exist (exists) in the cylinder.
Patent JP-H11268195-A (JP)
Title: Functional film
Inventor: YAMAMOTO SHINYA
IPC: B32B27/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To impart the high transparency, weatherability, moisture vapor resistance, heat resistance, anti-contamination properties, water repellency or the like to the surface of an adherend by applying an forming a functional coating film comprising a composition contaning at least, a polymer of a siloxane bond structure and an acrylic polyol resin on one of the faces of a plastic film. SOLUTION: A functional coating film comprising a composition containing at least a polymer of a siloxane bond structure and an acrylic polyol resin is applied and formed on one of the faces of a plastic film. In addition, in the polymer having a siloxane bond structure, siloxane bonds forms a ladder construction, and the composition containing the polymer of a siloxane bond structure and the acrylic polyol resin shown 20-60 hydroxyl group value, 50-1, 300 cPs, and 5-60% solid content concentration. Further, the functional coating film is 1-10 μm thick. During forming of the coating film, the siloxane bonds are arranged, in a ladder from, in an air interface and the acrylic polyol resin is reactivity cured with a melamine resin and an isocyanate resin.
Patent JP-H02270386-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: WATANABE YASUMASA
IPC: H01S5/00
Filed: 1989-04-11
Abstract: PURPOSE:To very accurately control a clad layer in thickness and enable the control of a lateral mode with only the thickness of the clad layer by a method wherein all the clad layer except a stripe section is removed using an active layer as an etching stop layer, and the clad layer is formed in a buried manner through an MO-CVD method or an MBE method excellent in controllability of thickness. CONSTITUTION:First of all, a first semiconductor layer 1, a second semiconductor layer 2, a third semiconductor layer 3, and a fourth semiconductor layer 4 are successively formed on a GaAs substrate 8 through an MO-CVD method. Then, an SiO2 mask 7 is formed through a sputtering method, and a stripe is formed through a usual photoprocess. The part of the third semiconductor layer 3 other than the stripe section is made thin using a solution which has no selectivity to the concentration of Al. Next, all the third semiconductor layer 3 except the stripe section is etched using a solution which has selectivity to the Al concentration to remove. The etching by this solution is stopped by the second semiconductor layer 2. Then, a fifth semiconductor layer 5 and a sixth semiconductor layer 6 are formed through a vacuum MO-CVD method. Thereafter, the SiO2 mask 7 is removed and ohmic electrodes are built.
Patent JP-S58206840-A (JP)
Title: Accelerator linkage mechanism of constant speed driving device
Inventor: SAKURAI USHIO
IPC: F02D11/04
Filed: 1982-05-27
Abstract: PURPOSE:To prevent the loosening of a cable caused by the unnecessary movement of an accelerator pedal by constituting the mechanism so that respective link members of operation cables of the accelerator pedal and a constant-speed driving actuator are mutually independent from each other to operate the link members for the acceleration cables in coorporation with each other. CONSTITUTION:One end of an acceleration cable 6 another end of which is connected a throttle valve is supported on an intermediate link device 7. In this device 7, first and second operation cables 8 and 9 are provided in parallel, and the terminal end of the cable 8 is connected to the accelerator pedal 3 and the terminal end of the cable 9 is connected to the steady-speed driving actuator. Upon the overdriving operation of the cable 8, the link member 10 for the accelerator cable brings its projection 15 into engagement only with a base end 17a of an arcunate groove 17 of the link member 11 for the first operating cable but does not bring its projection 15 into engagement with the leading end of the link member 12 for the second operating cable. Further, upon the overdriving operation of the cable 9, the link member 10 brings the tip end of the arcuate groove 16 into engagement only with the projection 18 of the link member 12, but does not bring the same into engagement with the link member 11.
Patent JP-H09282415-A (JP)
Title: Information processing method
Inventor: YOSHII HIROTO
IPC: G06K9/62
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To generate the classification tree of a stroke vector reflecting the global structural characteristic by selecting a vector maximizing a prescribed entropy from a high-order vector string and developing it to the set of a low- order vector string. SOLUTION: Learning strokes are transformed to a basic vector group. The learning strokes transformed to a vector are given hierarchical preprocessing to be pyramid-shaped. The number of the learning strokes existing at a branch extended from a root rode 200 is counted. When there is not any learning stroke, the branch is deleted. When strokes in only some category ('tsu' (Japanese cursive kana character), e.g.) exists, this branch is made a leave and the number of the category ('tsu', e.g.) is assigned. When strokes in plural categories coexist, the preparation of the classification tree is continued by setting this branch to be a node. At the time of preparing a branch from a node 201, a vector maximizing sorting efficiency at the time of developing the branch is selected to develop the branch.
Patent JP-S5517776-A (JP)
Title: Pressure control valve
Inventor: YAMAUCHI TADASHI
IPC: F16K17/18
Filed: 1978-07-25
Abstract: PURPOSE: To improve a control precision of the valve which serves as both a relief valve and a self-suction valve, by allowing a cross-section of a choke to automatically change in proportion to the pressure of an actuator working line.  
     CONSTITUTION: When an actuator 29 connected to a primary port 11 selfruns, an opening area of chokes 17 and 18 can be held in a maximum condition. In the meantime, when the pressure of the primary port 11 is increased due to a load which works on the actuator 29, only an idle valve 16 is first displaced due to a difference in a power produced as a result of the difference in the area between at both ends of a main valve 13, and thus, the opening area of the chokes 17 and 18 can be changed in a narrow range. This allows a pressure control valve to improve the precision of a valve, which serves as a self-suction valve, without damaging the functioning of a relief valve, and on the contrary, to improve the precision of a valve, which serves as the relief valve, without damaging the functioning of the self-suction valve. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07291367-A (JP)
Title: Food package container for microwave oven cooking
Inventor: SUZUKI HIROKO
IPC: B65D81/34
Filed: 1994-04-28
Abstract: PURPOSE:To prevent such an inconvenience as the drop of cooked food by a method wherein in a food package container suitable for storing a food material of popcorn or the like, a case is provided with a developing part that can be three-dimensionally developed while holding an inner bag expanding as the food material is heated and expanded. CONSTITUTION:A food package container 1 consists of a case 2 and an inner bag 3 contained in the case 2. The inner bag 3 contains seasoned corn expanding under heat and increasing in apparent volume as a material for cooking popcorn 4. In nearly the center of the inner bag 3, an electromagnetic wave-sensitive heating layer is provided. On the other hand, the case 2 is made of hard paper or the like and is so constructed that a top surface area part 5 and a lower surface area part 6 respectively holding the upper and lower surfaces of the inner bag 3 are connected to bellows parts 7, 8 holding both side surfaces of the inner bag 3. A handle area part 10 sectioned by trough-folding lines is provided on the top area part 5.
Patent JP-S63255752-A (JP)
Title: Initial program loading system
Inventor: ONO AKIHIKO
IPC: G06F9/06
Filed: 1987-04-14
Abstract: PURPOSE:To simplify the initial program load processing, by loading an initial program from an input/output device after this device is set to the processing acceptable state at the time of requesting the execution of initial program load. CONSTITUTION:When a control command of initial program load execution request is given from a command input device 7 to a central processing unit 3, it is discriminated by the central processing unit 3 whether an input/output device 6 is in the processing acceptable state or not. If it is in the processing acceptable state, initial program load from the input/output device 6 to a main storage device 2 is executed, and a program and data stored in the input/output device 6 are stored in the main storage device 2. If the device 6 is in the processing unacceptable state, the central processing unit 3 waits for the input/ output device 6 to enter into the processing acceptable state; and when it enters into the processing acceptable state, this state is recognized by the interrupt processing and initial program load from the input/output device 6 to the main storage device 2 is executed.
Patent JP-S5616389-A (JP)
Title: Exchange control system
Inventor: NAKAYAMA FUMINOBU
IPC: H04L12/64
Filed: 1979-07-18
Abstract: PURPOSE:To realize the two-way communication in case the talking is carried out between two optional telephone sets in the data communication system, by securing a mutual connection between HPF and LPF of the transmitting and receiving circuits at the both sides of the calling and called subscribers. CONSTITUTION:When telephone set 21 is hooked off, the pilot signal of 3kHz is delivered to transmitting circuit Sa from interface 23. This pilot signal passes through high band H of filter 26a via switchboard 25 to be detected by detector D1 of line circuit 28. At the same time, the answer signal sent from FSK transmitter 33 passes through low band L and the like of filter 36 to enter interface 23. As a result, the continuous dial tone is produced from the telephone receiver of set 21 to make possible the dialing operation to call telephone set 22. Thus switchboard 25 sends the test signal of 3kHz to set 22, and a connection is given between transmitting circuits Sa/Sb and receiving circuits Ra/Rb to secure the use of these circuits in the band of 300-3,400Hz. In this way, the normal talking is carried out between telephone sets 21 and 22.
Patent JP-S5614934-A (JP)
Title: Signal processing method for hot flaw detection
Inventor: UNO TAKUJI
IPC: G01N21/88
Filed: 1979-07-18
Abstract: PURPOSE: To detect a flaw automatically and reliably by differentiating an image signal from a television camera, subjecting the differentiated signal to automatic gain control, and processing the resulting signal while comparing the same with a reference judgement level signal.  
     CONSTITUTION: An image signal stored in a video memory 3 is applied to a differentiator 42 through a synchronizing signal separator 41 to be differentiated. The  differentiated signal is subjected to gain control automatically in an automatic gain  controller 43 to be thereafter applied to a comparator 44, in which the signal is compared with a reference judgement level signal α. A signal from the comparator 44 is  applied to a synchronizing signal superposer 45 and an adder 46. A synchronizing  signal β from the synchronizing signal separator 41 is subjected to superposition in  the synchronizing signal superposer 45, and then applied to a flaw position detector  5 to detect the position of a flaw. At the same time, an image signal from the video  memory is added in the adder 46, and a signal from the adder 46 is sent to a  monitor 8 to form an image thereon. Thus, a reference judgement level regulation is  carried out automatically, and a noise signal and a flaw signal can be discriminated  from each other clearly, so that the overlooking of a flaw can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04302450-A (JP)
Title: Inspection apparatus for semiconductor device
Inventor: FUTAMI HARUJI
IPC: H01L21/66
Filed: 1991-03-29
Abstract: PURPOSE:To effect the automatic movement or a target to be measured in response to a screen display of layout data. CONSTITUTION:Transmitted from a graphic display processing unit 1 to a control unit 12 is data about center coordinates and the magnifying factor of a screen display. The setting of the magnifying factor of a TV camera 10, for use in magnification, and the travel of a movable stage 6 are carried out on the basis of that data. As a result of this, it becomes possible to set the actual location of an inspection target, which location corresponds to a layout data, and bring a microprobe in contact with the target only by displaying the layout data and a magnified desired location without the preparation of a layout drawing, thereby reducing the inspection time.
Patent JP-S59219485-A (JP)
Title: Manufacture of 2,5-dimethylhexanedinitrile
Inventor: KITAGUCHI NOBUYA
IPC: C25B3/29
Filed: 1983-05-26
Abstract: PURPOSE:To manufacture efficiently 2,5-dimethylhexanedinitrile by subjecting methacrylonitrile to electrolytic reduction and dimerization in an aprotic polar solvent in the presence of a specified quat. ammonium salt and water using a cathode contg. one or more among Pb, Cu, Zn, C, Ti and Sn as principal components. CONSTITUTION:Methacrylonitrile is dissolved in an aprotic polar solvent such as dimethylsulfoxide or dimethylformamide in the presence of a quat. ammonium salt represented by the formula and water. In the formula, each of R<1>-R<4> is <=4C alkyl, and X<-> is one or more among a monoalkyl sulfate anion, an aromatic sulfonic acid anion, a halogen anion, a phosphoric acid anion and a perchloric acid anion. The dissolved methacrylonitrile is subjected to electrolytic reduction and dimerization using a cathode contg. one or more among Pb, Cu, Zn, C, Ti and Sn as principal components.
Patent JP-S57203070-A (JP)
Title: Novel 1,1-diaryl-2-azolyl-ethanes, manufacture and noxious organism killing agent containing them
Inventor: UIRITSUHI HERUTENSHIYUTAIN
IPC: C07D233/68
Filed: 1982-05-31
Abstract: Substituted ethanols of the general formula   <IMAGE>   in which Ar1 is a carbocyclic or heterocyclic ring and Az is a triazolyl, benzimidazolyl, pyrazolyl or imidazolyl radical, are reacted with aryl hydrocarbons Ar2-H, in which Ar2 has the same meaning as Ar1, in the presence of an acidic catalyst, to give 1,1-diaryl-2-azolylethanes. The substances, which, apart from the imidazolyl derivatives, are new, can be used as biocides, in particular fungicides.
Patent JP-S61249036-A (JP)
Title: Absorbing device for vibration of scanning system
Inventor: MORIKAWA YUSUKE
IPC: F16F13/04
Filed: 1985-04-26
Abstract: PURPOSE:To absorb the fine vibration of a moving scanning body by fixing a cylinder charged with liquid to the moving scanning body, coupling a wire to both sides of the piston in the cylinder, and driving the scanning body through the liquid. CONSTITUTION:The cylinder 30 charged with the liquid 40 is fixed to an original plate 2 as the moving scanning body, the scanning wire 24 is coupled with both sides of the piston 31, and a spring 32 for neutral position returning is arranged on both sides of the cylinder 30. In this constitution, the original platen 2 is driven by the wire 24 through the liquid 40, but the vibration at its start and stop and in the middle of movement is transduced into heat energy by the viscous resistance and friction of the liquid 40 between the piston 31 and cylinder wall. Consequently, the fine vibration of the scanning system is attenuated and absorbed.