baber/WOPTO huggingface dataset:
Patent JP-H11203833-A (JP)
Title: Dubbing method and dubbing device
Inventor: OKANO KAZUNORI
IPC: G11B20/00
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To record a sound signal without a break even if the performance time is long. SOLUTION: At the ST 2, a total performance time CDT of a compact disk is compared with a stereo-mode maximum recordable time MDT of a mini-disc. When the time CDT is longer than the time MDT, a starting position PMS of a monaural-mode-recorded music in which the time MDT exceeds the time CDT is discriminated through the ST4 through the ST7 when recorded in a monaural mode. When it is judged that the position PMS is discriminated by the ST8 and an unfinished recording avoidance mode is selected for recording the sound signal of the total performance time CDT by the ST14, the sound signal of the music from the position PMS of the compact disk is recorded in the mini-disc by the ST15 in the monaural mode.
Patent JP-H10205733-A (JP)
Title: Secondary air supply method in fluidized bed combustion furnace
Inventor: KATAOKA SHIZUO
IPC: F23G5/44
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce the concentration of CO and the production of dioxin in an exhaust gas by making secondary air inject downward from the side of a combustion chamber to form a spiral flow of the secondary air and a combustion gas in an upper space of a fluidized bed. SOLUTION: A secondary air injection port 7a for injecting secondary air B1 at a downward angle θ1 , is provided on a wall surface on the side of a fuel supply port of a combustion chamber 8 and a secondary air injection port 7b for injecting secondary air B2 at a downward angle θ2 on a wall surface on the side facing the above wall surface. Secondary air B1 and B2 are injected into a space of a fluidized bed 3 from a secondary air chamber 6. The downward angle θ1 , of the secondary air B1 injected from the injection port 7a on the wall surface on the side of the fuel supply port is made larger than the downward angle θ2 of the secondary air B2 injected from the injection port 7b on the opposed wall surface so that a counterclockwise spiral flow of the air and a combustion gas is formed in an upper space of the fluidized bed 3.  Thus, the combustion gas and the secondary air are thoroughly mixed to increase the retention time of the combustion gas in a lower space of the combustion chamber thereby enabling complete combustion of the combustion gas.
Patent JP-H09199715-A (JP)
Title: Semiconductor device
Inventor: KUWABARA MASASHI
IPC: H01L29/06
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To cause the temperature characteristic of a current detecting element to consist with the withstand voltage characteristic and to obtain a new construction highly mass-producible by forming a second control electrode on the surface of the first region through an insulating film, as a drift region positioned between the second region. SOLUTION: The base region of a current detecting cell and that of a main current cell are isolated from each other so that a parasitic resistance value becomes sufficiently larger than an external resistance value, and on the surface of the isolating region 14 a gate electrode 10 to be connected to the gate electrodes 7 of trench gate regions 11a, 11b through the medium of all gate insulating films 6 is formed. A field plate effect is produced since the gate electrode 10 being a conductor exists on the region 14 where the base region of the main current element and that of the current detecting element are isolated from each other, and it becomes easy for a depletion layer to spread between the base region of the main current detecting element and that of the main current element. Consequently, it becomes difficult for a withstand voltage to lower even if the interval between the base regions is large.
Patent JP-S60150988-A (JP)
Inventor: MINEMATSU YOSHIHIKO
IPC: B25J17/00
Filed: 1984-01-13
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-S5497835-A (JP)
Title: Liquid fuel combustion device
Inventor: YAMAMOTO KATSUHIKO
IPC: F23D11/34
Filed: 1978-01-19
Abstract: PURPOSE: To improve the combustion efficiency of a liquid fuel combustion device using an ultrasonic vibrator and control the generation of sooth and noxious gas, by heating atomized fuel particles in a heating cylinder and buring it in the burner.  
     CONSTITUTION: An atomizing tank 1 is equipped with an ultrasonic vibrator 2 at the bottom and with a liquid fuel pipe around the bottom. One opening of a guide cylinder 7 is fitted above the liquid level inside the tank 1, while the cylinder 7 is covered with an outer cylinder 8 outside the tank 1. A heating body 9 insulated by means of an insulator K from the outer cylinder 8 in a combusiton chamber L holds a burner having many burner holes 10a. Secondary air from a fan 11 flows toward the burner 10 through a clearance between the outer cylinder 8 and the  guide cylinder 7 and enters together with the atomizer fuel for burning in the  combustion chamber L, which heats the heating cylinder 9 to momentarily gasify  the atomized fuel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62164118-A (JP)
Title: Running controller for unattended carrier
Inventor: TOYODA KENICHI
IPC: G05D1/02
Filed: 1986-01-16
Abstract: PURPOSE:To enhance the running safety of an unattended carrier by setting a time constant for acceleration and that for deceleration of the unattended carrier independently of each other and changing easily each time constant in accordance with the change of use conditions or the like. CONSTITUTION:In the initial state of the running start of an unattended carrier (AGV) 40, the speed at which casters 54a and 54b follow up driving wheels 52a and 52b is different by the degree of acceleration. A time delay is required till stable following-up, and this time delay is shortened by adjusting the acceleration or the acceleration time constant of the AGV 40. If the following-up capacity is bad, a smaller acceleration time constant is inputted through a control panel 30, and acceleration is controlled by this correction value to enhance the running stability. When the unattended vehicle is decelerated and stopped, the initially set deceleration time constant is substituted to facilitate controlling the stop of the AGV 40.
Patent JP-S57119370-A (JP)
Title: Mechanism for stopping of original of automatic feeder for copying original
Inventor: HIROSE AKIRA
IPC: G03B27/62
Filed: 1981-01-19
Abstract: PURPOSE:To stop both thin paper and curled original surely by forming the parts of an original stopping member in abutment on a conveying belt to a tooth shape of a comb having a certain pitch, providing a rake angle to the surface in abutment on the original and a relief angle to the surface in contact with the belt. CONSTITUTION:The top ends of stopping pawls 23 are formed to a tooth shape of a comb and a relief angle alpha is formed between the top surface 23a of the pawls and the outside circumferential surface of a belt 12. The belt 12 given tension is pressed partially onto the top surface of contact glass 13 by pressure rollers 22, and at this time, the waveforms formed in the width direction of the belt 12 and the tip parts of the arc-shaped teeth of the pawls 23 fit and tightly contact each other, thus even if paper curls upward, its entrance between the top end faces of the pawls 23 and the belt 12 and passing through the pawls 23 do not occur. Since the rake angle theta is provided on the surfaces 23b in abutment on the original, the leading end of the original when it abuts slips downward, and the original is stopped surely.
Patent JP-H05184201-A (JP)
Title: Driving unit for hydraulic pump of working machine
Inventor: MIKI HIROYUKI
IPC: A01B33/08
Filed: 1992-01-14
Abstract: PURPOSE:To obtain a driving unit for a hydraulic pump of a working Machine enabling the lightweight and miniaturization by a simple structure. CONSTITUTION:A bevel gear mechanism 35 for transmitting power from an input shaft 31 to a rotation working part 8 is installed in a gear case 2 and a hydraulic pump 29 driven through the bevel gear mechanism 35 is simultaneously attached to the gear case 2. An eccentric cam 47 is provided in a bevel gear shaft 38 of the bevel gear mechanism 35 and a piston 48 of the hydraulic pump 29 is protrusively installed in the gear case 2 so as to be reciprocated and driven in the direction perpendicular to the shaft center of the bevel gear shaft 38 by the eccentric cam 47.
Patent JP-H09193622-A (JP)
Title: Pneumatic tire
Inventor: SHINOMIYA MASAMI
IPC: B60C15/06
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To make initial responsiveness compatible with grounding performance in a large steering angle. SOLUTION: When radial length to a breaker layer 7 is made A, the length of a winding part 4 of a carcass 5 is made B, the radial length of a first reinforcing layer 8 is made C, the radial length of a second reinforcing layer 9 is made D, and the radial length of a bead filler 6 is made E on the basis of the radial outside of a bead core 3, this pneumatic tire is constituted in such a way that C/A is 60-75%, D/A is 40-55%, E/A is 20-30%, C-D is 12-20mm, and D-E is 15-20mm.
Patent JP-H02185793-A (JP)
Title: Semiconductor storage device
Inventor: YAMADA TOSHIRO
IPC: G11C11/408
Filed: 1989-01-12
Abstract: PURPOSE:To prevent the breakdown of data in a cell connected to a non- selective word line by making the potential in a memory cell corresponding to a logical value of '0' higher by >=0.3V than the potential of the non-selective word line. CONSTITUTION:The storage potential corresponding to a logical value of '0' is brought closer to the storage potential corresponding to a logical value of '1' by >=0.3V than the potential of a non-selective word line. For instance, the potential in a memory cell corresponding to the logical value of '0', that is, a rewrite voltage corresponding to the logical value of '0' becomes high as shown in the potential VB in the figure. In such a way, even if the potential of the non-selective word line rises instantaneously as shown by (d) in the figure by capacitive coupling to a word line from a bit line, it does not exceed the potential in a memory cell corresponding to the logical value of '0', and the breakdown of data does not occur either.
Patent JP-H02185450-A (JP)
Title: Printing control circuit of thermal transfer printer
Inventor: TANAKA YOSHIHIRO
IPC: B41J2/32
Filed: 1989-01-12
Abstract: PURPOSE:To prevent occurrence of differences between density at the start of printing and that at the end in one line as well as smearing at the end of printing by confirming that how much distance equals to how many dots is printed in one line and adding a correction value of a pulse width in inverse proportion to the distance to thermal data. CONSTITUTION:A printing control section 1 receives printing data 8. The pressing force of a printing head to a platen is recognized by a head pressure detection recognizing section 2. This recognition is made by allowing a counting section 3 to count how much distance equals to how many dots has been continuously printed in one line. Next, correction values of pulse widths in inverse proportion to pressing force and distance, and a correction value of pulse width for various conditions are read from a storage section 4, and thermal data is prepared by a thermal data generating section 5. Then an energization section 6 is switched ON based on thermal data prepared in the thermal resistor of a thermal resistor section 7, which corresponds to printing data 8, and thus printing is performed.
Patent JP-H08194525-A (JP)
Title: Pump control support device
Inventor: TANAKA TAKAYUKI
IPC: G05B23/02
Filed: 1995-01-17
Abstract: PURPOSE: To prevent the misoperations of an operator to secure the accurate switching of buttons by displaying a pump that can control the feed of LNG through a pump controller of a display means. CONSTITUTION: The information showing the states of each LNG pump and its corresponding LNG tank are inputted to a control part G of an LNG pump control support device E via a control panel B which contains the unit number control buttons D1A to D7C corresponding to the LNG pumps. The opart G decides whether the unit number control application conditions are satisfied for each LNG pump based on those input information. Then the part G displays its decision result on a display F. Thus an operator can accurately operate the buttons D1A to D7C based on the contents of the display F. At the same time, the stable supply of natural gas is always ensured to a thermal power station at an LNG base and the burden of the operator is also reduced.
Patent JP-S63173190-A (JP)
Title: Detector for number of inserted photosensitive materials
Inventor: HITOMI HIDEO
IPC: B65H7/04
Filed: 1987-01-13
Abstract: PURPOSE:To detect the number of photosensitive materials without exposing them by fitting a gauge main body which has a hole extending to the inside of a box to the external surface of the box into which photosensitive materials are inserted, and providing a gauge head in the gauge main body. CONSTITUTION:The gauge main body 3 which has the hole 6 extending to the inside of the box 1 is fitted to the external surface of the box 1 into which sheet type photosensitive materials 2 are inserted. A gauge shaft 5 is held in this main body 3 movably nearly at right angles to the photosensitive materials 2, and the gauge head 7 is provided to the shaft 5. When the rest of the photosensitive materials 2 in the box 1 is detected, the upper part of the head 7 is pressed down with a finger to move down the shaft 5, and a disk part 6 at the lower end is made to abut on the uppermost surface of the photosensitive materials 2. Consequently, the head 7 stops at a position of height corresponding to the rest of the photosensitive materials 2 in the box and the position of the height is read on a scale with a reference line 7A to detect the number of the inserted photosensitive materials 2.
Patent JP-S58123749-A (JP)
Title: Electronic device
Inventor: OKUYAMA TSUTOMU
IPC: H05K3/36
Filed: 1982-01-19
Abstract: PURPOSE:To change the mumbers of tip type integrated circuit to be mounted by a method wherein a separator the size of which is changeable is provided on an additional module. CONSTITUTION:A cassette case 8 is formed to be removably inserted into the lower case 2' of an electronic device. The case 8 contains an additional module 20 comprising insulators 9, 9' and a separator 10 inserted between these insulators 9, 9'. A printed circuit 11 penetrates into the slots 9c, 9c' of the insulators 9, 9' and LSI 12 is mounted on the under surface of the printed circuit 11. The contact terminals 13 come into contact with the contact patterns 5a on the printed circuit substrate 5 through the holes 9b, 9b' formed into the insulators 9, 9,  and the holes 2a' on the case 2'. The numbers of LSI 12 may be changed by means of changing the size of the separator 10 and the insulators 9, 9'.
Patent JP-H04238303-A (JP)
Title: Production of monocrystalline optical fiber
Inventor: SUGIYAMA YASUYUKI
IPC: C30B15/36
Filed: 1991-01-22
Abstract: PURPOSE:To manufacture a monocrystalline optical fiber having good waveguide structure by forming core structure together with clad structure during growing the monocrystalline optical fiber. CONSTITUTION:Lithium niobate crystals 12 having Mg oxide 16 attached or deposited on the surfaces of the crystals 12 are used as the basic material of the monocrystal, and these crystals are heated and molten, a seed crystal 14 comes into contact with the molten basic material 12, and it is pulled upward with its speed being controlled to manufacture the monocrystalline optical fiber 13.
Patent JP-S57119559-A (JP)
Title: Facsimile receiver
Inventor: HAYAZAKI HIROYUKI
IPC: H04N1/32
Filed: 1981-01-17
Abstract: PURPOSE:To achieve efficient facsimile communication by counting the number of bits of a picture signal, line by line, by substituting a line where an error is detected by a last line, and making a request to resend information on an original when the number of error lines exceeds a prescribed value. CONSTITUTION:A picture signal of every line obtained by processing a facsimile FX encoded signal by demodulation 2 and decoding 3 is supplied to a memory circuit 4 and a picture-signal detecting circuit 7. The circuit 7 discriminate the occurrence of an error by detecting whether the number of bits of each line is proper or not, and generates a pulse (a) for an error line or a pulse (b) for a normal line. When the pulse (b) is generated, the picture signal is inputted to two line memories of the circuit 4, and a picture signal read by alternating writing and reading is inputted to a recorder 6. When the pulse (a) is generated, a picture signal one line before the error line is read and inputted to the recorder, and counting circuit 8 and 9 count the pulse (a). The circuit 8 counts the number of succeeding error lines, and the circuit 9 counts the total number of error lines in a received picture and when the both go up to prescribed values, the resending of information on an original is requested.
Patent JP-H02186348-A (JP)
Title: Method of forming surface protective film
Inventor: IWAMATSU SEIICHI
IPC: G03F1/48
Filed: 1989-01-12
Abstract: PURPOSE:To enhance corrosion resistance of a chromium film and a stainless steel material to a higher degree by forming chromium fluoride film or a calcium fluoride film on the surface of them. CONSTITUTION:The chromium oxide film is formed at a part for leading out an electrode and a vamp made of gold or the like is formed on this film, thus manufacturing a so-called vamp product, and the chromium fluoride films are formed on the surface or the sides of the film by exposing those products in a state of chips or wafers to an atmosphere of gaseous dry hydrofluoric acid or fluorine to prevent phenomenon or corrosion and elution of the film. On the other hand, the chromium fluoride or calcium fluoride film is formed on the inside of a stainless pipe for use in semiconductor manufacture apparatus by the ion plating method to prevent destruction of the pipe and leakage of the gaseous hydrofluoric acid and fluorine due to corrosion in the case of using the pipe for the piping of the gases, thus permitting corrosion resistance of the chromium film and the stainless steel to be enhanced to a higher degree.
Patent JP-S5391006-A (JP)
Title: Treating method for converter exhaust gas
Inventor: YASUHARA WAKITA
IPC: G05D16/00
Filed: 1977-01-24
Abstract: PURPOSE: To recover exhaust gas efficiently with remarkably reduced power consumption by detecting pressure inside the upper hood of a converter, and by controlling the damper and the driving force of the fan correspondingly to the detected pressure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06282967-A (JP)
Title: Recording and/or reproducing device
Inventor: TAMURA HARUYUKI
IPC: G11B17/22
Filed: 1994-01-24
Abstract: PURPOSE:To register only desired music out of plural optical disks housed in a rotary table in group and to reproduce them. CONSTITUTION:When music clip keys 251 to 254 are turned on at the time of reproducing (or at the time of a reproduction temporary stop, the attribute(disk number, music number, tytle, address, etc.) of a currently reproducing music is stored in a memory 153 by a system controller 154 (group registration). Then, when the music clip keys 251 to 254 are turned on at the time other than that of reproducing or reproduction temporary stop(during stop, etc.), the attribute of the group corresponding to the music clip key is read from the memory 153 by the system controller 154 and a reproduction circuit system 155, etc., are controlled so as to reproduce the music constituting the group. Also, a display section 28 is controlled so as to display the attribute of the music to be reproduced.
Patent JP-S5290734-A (JP)
Title: Solenoid valve
Inventor: AMIKAWA TADASHI
IPC: F02M3/045
Filed: 1976-01-23
Abstract: PURPOSE: To enlarge three working rnage of a selector valve and to ensure the control of fuel, air and the like by adding the atrractive force resulting from negative pressure to the attractive force due do electromagnetism. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0563758-A (JP)
Title: Method and device for synchronizing asynchronous protcol dialog
Inventor: HARORUDO AREKUSANDAA HIMUUITSU
IPC: H04L29/06
Filed: 1992-01-17
Abstract: PURPOSE: To make high-order layers of two connected nodes, which use an asynchronous link protocol, complete the link protocol synchronously with the completion of the link protocol of a low-order layer by making the high- order layers synchronize a message exchange. CONSTITUTION: When a 1st message containing an initiator flag is sent from the high-order layer to the low-order layer of a 1st node A, the low-order layer sends a 2nd message containing the flag to the low-order layer of a 2nd node B. When the high-order layer of the node A detects a 4th message from a low-order layer corresponding to a 3rd message, it is decided whether the state of the node A is primary or secondary on condition that the flag is on in the 4th message. When the state is primary, the 1st message is resent to the low- order layer of the node A until a message having a flag set off is received. When the state is secondary, the 4th message is discarded and the flag to the low-order layer of the node A is set off. Consequently, the protocols between the opposite layers of the two nodes can be synchronized with each other.
Patent JP-S56104072-A (JP)
Title: Printing head
Inventor: SHIMOJIYOU TETSUJI
IPC: B41J2/235
Filed: 1980-01-22
Abstract: PURPOSE:To form the printing head excellent in lifetime and printing speed by attaching a specific wire guide amplitude restricting member in the printing head of wire dot matrix type. CONSTITUTION:In the printing head wherein a wire 1 connected with an armature 5 driven by a magnet 6 is guided by wire guides 3a-3e and led to a printing posiition through the intermediary of a bearing plate 8, the amplitude restricting member 9 contacting with the wire only when the amplitude of the wire 1 in the lateral direction exceeds a prescribed size is arranged between the rear end of the wire 1 and the wire guide nearest thereto (e.g. 3a). Accordingly, under the normal condition, the length of the wire 1 between the armature 5 and the wire guide 3a can be set to be sufficiently long, and, in addition, when the amplitude of the wire is turned to be large by resonant vibration due to repeated employment of the wire, the wire touches the member 9 and the natural frequency thereof becomes large, whereby the resonance of the wire is prevented. Thus, high-speed printing is enabled with a long lifetime.