baber/WOPTO huggingface dataset:
Patent JP-S551729-A (JP)
Title: Channel selection circuit
Inventor: ABE SHIYUUICHI
IPC: H04N5/46
Filed: 1978-06-21
Abstract: PURPOSE: To perform the selective operation of broadcast system simply, by auto- matically selecting audio circuits and vertical circuits through the use of diode switches.  
     CONSTITUTION: When CCIR (Europe) system broadcast is received, the audio circuit 14 in 5.5 MHz is operated by conducting the selection diode 22 or 23, and in the vertical circuit, the vertical size is corrected by putting the resistor 21 in parallel with the emitter resistor 17 by conducting the diode 27. On the other hand, when US(America) system broadcast is received, the audio circuit in 4.5 MHz is operated by conducting the selection diode 24 or 25. In the vertical circuit, +12V is fed to the cathode of the diode 27 through the diode 26 and the vertical size is corrected by opening the resistor 21 through cutting off the diode 27. Thus, in selecting US and CCIR broadcast, the audio circuit and the vertical circuit are automatically selected to simply perform the selective operation of the broadcast system. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S551533-A (JP)
Title: Magnetic flaw detection apparatus of rope
Inventor: SATOU YOSHIHIKO
IPC: G01N27/83
Filed: 1978-06-21
Abstract: PURPOSE: To effectively cut off the signals other than those generated by the defects, etc. of wire ropes and achieve higher accuracy of measurement in defect detection by fetching out the signals of detecting coils through an LPF.  
     CONSTITUTION: A wire rope 1 is magnetized in the fixed direction by an exciter 2. As the rope 1 travels, a leakage magnetic flux generates in the portion where the sectional area changes in its defect part, by which minute voltages are induced in detecting coils 5a, 5b. The voltages are then supplied to a recorder 8 through an amplifier 6 and LPF 7. Hence, amplifying of the low level signals by the vibrations of the rope 1 is obviated and only the defect signals are recorded. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63243368-A (JP)
Inventor: KOINO KOZO
IPC: B26D5/00
Filed: 1987-03-30
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-H10248928-A (JP)
Title: Medical fluid supply jig and priming device
Inventor: TSUBOUCHI TAKESHI
IPC: A61M5/142
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To perform priming by rapid and simple operation. SOLUTION: This medical fluid supply jig 1A is equipped with a medical fluid storage part 2 filled with a medical fluid, the medical fluid discharge tube (pipeline) 5 connected to the medical storage part 5, the flow rate control unit 6 provided on the way of the tube 5 and a vacuum device constituting a priming device 7. The medical fluid storage part 2 is constituted of a casing 3 and the syringe pump 4 housed therein. The flow rate control unit 6 has a orifice of which the passage has a fine cross-sectional area and the large pipeline resistance thereof is utilized to control a flow rate minutely. The priming device 7 is equipped with a container 8 having a vacuum chamber formed therein, a holder 9 and the needle pipe capable of piercing the plug element of a container 8.
Patent JP-S63241286-A (JP)
Inventor: SAKAGUCHI TAKATERU
IPC: E05C7/04
Filed: 1987-03-30
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-H09262139-A (JP)
Title: Storage device
Inventor: YUNO TERUO
IPC: A47B53/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To increase storage capacity and reduce a gap for better appearance by applying the constitution that an inner storage case is formed to be capable of freely rotating laterally and moving back and forth, and further capable of freely moving laterally with the lateral rotation and the back-and-forth travel thereof prohibited in such a state as keeping the side directed to this direction. SOLUTION: Storage spaces 2a and 2b are formed in a lengthwise direction within a storage case 2 having an open front, and the front storage space 2b houses an inner storage case 3. For taking in and out articles stored in the storage space 2a, constitution is so made that the inner storage case 3 is laterally rotated by 90 degrees under a forward travel, and then moves laterally from the rotated position. Also, a moving mechanism is provided in the storage case 2 and between the upper and lower surfaces of the inner storage case 3a for making the inner storage case 3 movable. Each moving mechanism is formed to be as flat as possible for reducing a gap. Also, the inner storage case 3, when laterally rotated by 90 degrees, moves forward and, therefore, a lateral gap is also minimized.
Patent JP-2000262692-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which the burdens of control relating to the identification information display of a game control means is further reduced and time usable for original game control by the game control means is increased. SOLUTION: A CPU for display control on a display control substrate decides a ready-for-winning state at the time of receiving a command for indicating that the ready-for-winning state is attained or losing is defined and the command for specifying left, right and center stop patterns from the game control means of a game control substrate. At the time, whether or not a ready-for-winning advance announcement is to be given is decided by using a table at the time of the ready-for-winning state or the table at the time of losing, and in the case of giving the ready-for-winning advance announcement, the form of the ready-for-winning advance announcement is decided as well. Thus, since the game control means is not required to perform any control relating to the ready-for-winning advance announcement, the loads required for the display control of the game control means are reduced.
Patent JP-H1119376-A (JP)
Title: Washing machine
Inventor: PARK JAE-RYONG
IPC: D06F21/02
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which is capable of scattering laundry to be concentrated to the center part of a pulsator by ejecting a washing water flow to the upper side of the center part of the pulsator. SOLUTION: In the washing machine constructed of a body, a rotary tank housed inside the body and a pulsator 130 installed, in a freely rotating manner, at the bottom of the rotary tank, the pulsator 130 has a washing water ejection device which comprises at least, one or more units of guide duct 200 for guiding the washing water flowing to the interior of the guide duct 200 to the upper side of the center part of the pulsator 130 and an ejection cap 150 for ejecting the washing water to be conducted through the guide duct 200 to a point right above the center part of the pulsator 130. In addition, the guide duct 200 is made up of an upper case and a lower case and is equipped with a first joining means which enables the easy joining and separation of both upper and lower cases.
Patent JP-S62232300-A (JP)
Title: Acoustic reproducing device
Inventor: KIDO KOICHI
IPC: H04S1/00
Filed: 1986-04-01
Abstract: PURPOSE:To optionally adjust the frequency band of a signal reproduced from a speaker for a low-frequency sound by providing the first and the second amplifiers for driving the first and the second speakers for middle and high frequencies sound, an integrating circuit for varying a time constant integrating a synthesizing signal and the second amplifier for amplifying the integration output and driving the speaker for the low-frequency sound. CONSTITUTION:A signal applied to input terminals 1A, 1B is amplified by the power amplifiers 2A, 2B and applied to a bridge circuit including the speakers for the middle and high frequencies sound. In the output terminal of differential amplifiers 5A, 5B to which the signal of the bridge circuit is applied, a signal having the speed characteristic of the speaker for the middle and high frequencies sound is obtained. The signals of both channels are added by an adder 6, passed through the integrating circuit 7, thereafter, amplified by the power amplifier 2C to drive the speaker 4 for the low-frequency sound. Thereby, the sound quality of the low-frequency sound can be freely selected and an optimum sound quality is constantly audibly obtained.
Patent JP-S63241785-A (JP)
Title: Semiconductor memory
Inventor: SATO MASAYUKI
IPC: G11C11/34
Filed: 1987-03-28
Abstract: PURPOSE:To reduce load on a CPU and to accelerate processing speed, by performing data transfer on a path where data is transferred from a memory cell array to a transfer register and to the memory cell array in a transfer mode. CONSTITUTION:When the data transfer is performed in the inside of a main memory without inputerosing the CPU, a transfer mode instruction input from the CPU becomes active for a constant time in a first RAS cycle I. At this time, the content of the memory cell array 1 at an address designated by an address input is read out, and is transferred to a transfer register 12 via a multiplexer 13. Next, in a second RAS cycle II, the signal input of the inverse of WE from the CPU becomes active for the constant time, and a transfer mode designation capacity becomes active. At this time, the content of the memory cell array 1 at the address designated by the address input is transferred via the multiplexer 13. By repeating such operation corresponding to the data transfer, it is possible to perform the data transfer between the memories without interposing the CPU.
Patent JP-H06277481-A (JP)
Title: Device for mixing foaming medium for foam-extinguishing installation
Inventor: NAKAMURA MASAYUKI
IPC: B29B7/74
Filed: 1993-03-31
Abstract: PURPOSE:To prevent generation of contraction flow by forming the flow passage area of a secondary side throat larger than the flow passage area of a primary side throat and making in the injection hole of a foaming medium communicate with the supply port of the foaming medium through an annular chamber surrounding a throat part. CONSTITUTION:A primary side throat 5 and a secondary side throat 7 are formed in the throat part 2 of a venturi tube 1. A plurality of injection holes 8 of a foaming medium which are made to communicate with the supply port of the foaming medium are opened in the secondary side throat 7. The flow passage area S2 of the secondary side throat 7 is formed larger than the flow passage area S1 of the primary side throat 5. The injection holes 8 of the foaming medium are made to communicate with the supply port 4 of the foaming medium through an annular chamber 6 surrounding the throat part 2. As a result, generation of contraction flow is prevented. Therefore generation of pressure drop and noise is prevented, because breakaway and cavitation are not generated like heretofore.
Patent JP-S60218330-A (JP)
Title: Dehalogenation
Inventor: NAGATA TERUYUKI
IPC: B01J23/00
Filed: 1984-04-16
Abstract: PURPOSE:The dehalogenation of an aromatic compound bearing an ether or imino group bonding to a benzyl group and halogen atoms in one molecule is advantageously carried out using a mixed solvent of water-alcohol in a specific concentration in the presence of a hydrogenation catalyst. CONSTITUTION:When the dehalogenation of an aromatic compound bearing an ether or imino group bonding to a benzyl group and halogen atoms in one molecule is carried out by hydrogenolysis in the presence of a hydrogenation catalyst such as Raney nickel, a noble metal of group VIII in the periodic table such as palladium or platinum, preferably palladium catalyst, a mixed solvent of water-alcohol, preferably methanol, is used as a solvent so that the concentration of the alcohol is adjusted to 10-90wt%, preferably 40-80wt%, to inhibit the hydrogenolysis of O-benzyl or N-benzyl group, resulting in simple and economic dehalogenation.
Patent JP-H01246807-A (JP)
Title: Disc winding
Inventor: SUEISHI TATSUYOSHI
IPC: H01F27/28
Filed: 1988-03-29
Abstract: PURPOSE:To prevent the increase in a load loss and the local heating of a winding by a method wherein at least one connecting part of a disc winding comprises four conductors consisting of two sets of two conductors, and is constituted in such a manner that the relative positions of respective sets in radial direction are transposed. CONSTITUTION:In a disc winding in which four parallel conductors are lap-wound in radial direction, at least a connecting part is composed of four conductors consisting of two sets of two conductors, the relative position of which is not transposed each other in radial direction, the position in radial direction of those sets is transposed, and a conductor of those sets is constituted by transposing the relative position in radial direction at least with a conductor of other set. As a result, the two conductors positioned on the innermost diameter side and the outermost diameter side of said connecting part are shifted to the position of the conductor on the side pinched by the innermost diameter side and the outermost diameter side, and the two conductors located on the inside position pinched by the innermost diameter side and the outermost diameter side are shifted to the innermost diameter side and the outermost diameter side. As a result, the position in radial direction of the four conductors is made equal, impedance is made equal, the unbalance of current allotment is removed, and the possibility of increase in load loss and local heating are removed.
Patent JP-S60218993-A (JP)
Title: White balance device
Inventor: HIEDA TERUO
IPC: H04N9/04
Filed: 1984-04-16
Abstract: PURPOSE:To correct the white balance shifting caused by that of color temperature at the side of a telescope in terms of a color television camera by constituting in such a way that a variable time constant circuit of a white balance control for varying time constants in accordance with an output of a zoom angle detection circuit is provided. CONSTITUTION:By detecting a zoom angle with the aid of a zoom angle detection circuit 1, an incident angle of the color temperature detection is controlled and made incident on red and blue detection sensors 2 and 3, while the color temperature is detected by a color temperature detection circuit 4. On the other hand, the output value of the zoom angle detection circuit 1 is inputted to variable time constant circuits 12 and 13 through a weighting means 11, and time constants are changed in accordance with the output value. Thus the controlled time constants change gains in gain control circuits 5 and 6 in accordance with the output value of the color temperature detection circuit 4, thereby taking a white balance. At this time, since a picture angle is narrowed in the variable time constant circuits 12 and 13 when a zoom is shifted to the side of a zoomer, the color temperature is shifted. Accordingly the shifting is canceled out by making the time constant longer, and a natural screen can be obtained by lowering the response at the shifted color temperature.
Patent JP-H08268604-A (JP)
Title: Web winding method and device thereof
Inventor: YOSHIDA JUNICHIRO
IPC: B65H19/26
Filed: 1995-03-31
Abstract: PURPOSE: To provide a method and device for winding a web in order to decrease production loss and qualitative failure. CONSTITUTION: A web is sucked and supported by an sucking roller 16, while a cutter 34 is buit in the sucking roller 16, so that the web seems to be stationary relative to the cutter 34. Thus, the cutter 34 which moves in the widthwise direction of the web does not have to heighten own speed in cutting the web perpendicularly, preventing production loss. Moreover, the deviation of the web which is caused by the resistance of the cutter 34 during its running in the widthwise direction. Then, web is prevented from the occurrence of twisting and rupturing during its cutting.  Further, the fact that a traversing cutter system is adopted rather than a shearing cutter system as the action system of the cutter 34 contributes to reducing the generation of chips during the cutting of the web and the qualitative failure caused by chip-inclusion in a product, while heightening precision in the widthwise direction can be easily obtained even in the case of wide webs.
Patent JP-H06145066-A (JP)
Title: Medical composition for enhancement of effect of chemotherapeutic agent and for prevention and improvement of infectious disease
Inventor: ANDO KUNIO
IPC: A61K35/54
Filed: 1992-02-15
Abstract: PURPOSE:To provide a medical composition composed of egg white-derived conalbumin, capable of enhancing biophylaxsis, excellent in prevention and improvement of diseases and useful for prevention and improvement of intractable infectious diseases, opportunistic infection, etc. CONSTITUTION:The composition is composed of a mixture of one or more kinds of egg white-derived conalbumins selected from various kinds of conalbumins exhibiting various saturation degree of iron from apoconalbumin exhibiting 0% degree of saturation of ferric ion to holoconalbumin exhibiting 100% degree of saturation of ferric ion. In addition, the above-mentioned conalbumin is administrated preferably in an amount within a range of 1 to 10mg/kg.
Patent JP-H08268425-A (JP)
Title: Built up box with pad
Inventor: KOBAYASHI TAIICHIRO
IPC: B65D5/06
Filed: 1995-03-31
Abstract: PURPOSE: To provide a built-up box wherein the internal surface of a base plate which becomes a top plate or bottom plate is prevented from being exposed, and which especially can be built up by one touch motion with a favorable workability. CONSTITUTION: A box is constituted by respectively connecting an external 12, internal plate 13, external end plate 15, internal end plate 16, and folding piece 18 with a diagonal folding line 19 around a base plate 11. For such a box, a pad plate 14 is connected to the internal plate 13, and laminated on the internal surface of the base plate 11. Also, the approx. center of the internal end plate 16 is affixed to the external end plate 15, and in addition, one part of the folding piece 18 is affixed to the external end plate 15 to constitute the box.
Patent JP-S53952-A (JP)
Title: Driving system for multi-channel isolator
Inventor: KATAYAMA SHIYUUJI
IPC: H03H11/02
Filed: 1976-06-25
Abstract: PURPOSE:To realize a driving system for a multi-channel isolator with reduced electric power consumption even with increased number of CH by dividing multichannels into groups each having several CH and adapting to supply electric power only to the proup to which input-reading CH belong.
Patent JP-H05237913-A (JP)
Title: Screw for high kneading
Inventor: MORI RYOJI
IPC: B29C48/38
Filed: 1992-02-27
Abstract: PURPOSE:To eliminate uneven temperature and uneven kneading by providing uniform kneading of a Dulmage system to resin in the vicinity of the surface of a screw passing through the Dulmage. CONSTITUTION:In a Dulmage type high kneading screw provided with fin arrays 3, 4, 5 and 6 arranged in the rotating direction of a screw 1 of an extruder on an injection molding machine and cylindrical sections 7, 8 and 9 without fins in a plurality of stages alternately in the axial direction, the specifications of fin shape in the fin array in respective stages (depth of fin channels, width of fin channels, number of fin arrays and length of fins in the axial direction) are the same as the conventional screws, and the length of the fins in the fin axial direction among the stages is made longer successively in the order starting from the inner side toward an outlet.
Patent JP-S531884-A (JP)
Title: Covering connection method of cable in cave path
Inventor: TOCHIGI KOUJI
IPC: H02G1/14
Filed: 1976-06-28
Abstract: PURPOSE:To acheive the covering connection of the cable, suitable for the environmental conditions in the cabe path and having a high reliability, by automaticaly acheiving the covering connection for the polyethylene covering cable.
Patent JP-H11279192-A (JP)
Title: Production of new chromanol glycoside
Inventor: ANDO TAKAYUKI
IPC: C07H15/26
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain the new glycoside having pH stability, water solubility, resistance to oxidation and protecting actions on radiation, by subjecting a saccharide derivative in which an elimination group is introduced to the anomer site and other hydroxyl groups are protected with protecting groups with a 2-substituted chromanol to a condensation reaction. SOLUTION: This new chromanol glycoside is shown by formula I [R<1> to R<5> are each H, a lower alkyl or a lower acyl; X is a monosaccharide residue (H of hydroxyl group in the saccharide residue may be substituted with a lower alkyl or a lower acyl); (n) is an integer of 0-4] and is expected to be useful in various field since it has excellently protecting actions on radiation besides excellent heat stability, pH stability and antioxidative activity. The compound is obtained by subjecting a saccharide derivative in which an elimination group is introduced to the anomer site and other hydroxyl groups are protected with hydroxyl groups and a 2-substituted alcohol derivative of formula II to a condensation reaction.
Patent JP-H10271429-A (JP)
Title: Infrared signal transmission system
Inventor: SEKIGUCHI MASAMI
IPC: H04N5/44
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To realize the infrared signal transmission system in which the operability in the case of using an external monitor is improved by a comparatively simple method by allowing an infrared signal transmitter to directly conduct control operations of a TV monitor that include power on/off operation and input changeover operations. SOLUTION: The infrared signal transmission system is made up of an infrared signal transmitter such as a video camera having a VTR that records/ reproduces a video signal and an audio signal and having an infrared emission section 4 that converts the video signal and the audio signal reproduced by the VTR into an infrared signal and transmits the signal in a prescribed direction, and up of a monitor having an infrared AV signal receiving section that receives the infrared signal transmitted from the transmitter and having a display section that displays the received signal. The infrared signal transmitter is provided with a TV monitor remote control signal generating section 6 that generates a control signal to the monitor and the infrared emission section 4 transmits the control signal generated by the TV monitor remote control signal generating section 6 to the monitor.
Patent JP-H11268559-A (JP)
Title: Failure detection device for selector switch for a.c. electric railroad
Inventor: MOCHINAGA YOSHIFUMI
IPC: B60M3/04
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide the failure detection device of selector switch for A.C. electric railroad for correctly detecting the failure of a selector switch without needing a broad installation space. SOLUTION: An optical fiber incorporated insulator is stoodly provided in a position where two power sources 1 and 2 are connected to a different power source switching section 3 via selector switches 4 and 5 to detect an electric current flowing into the section 3 from the respective switches 4 and 5 by optical CTs 9 and 10 equipped on both the sides of the head part of the insulator, respectively. The optical signals of the respective optical CTs 9 and 10 are inputted into the failure detection relay 17 of th the selector switch through the optical fiber corporated insulator, and failure is judged when both the CTs 9 and 10 detect the electric current concurrently.