baber/WOPTO huggingface dataset:
Patent JP-S61126116-A (JP)
Title: Thermosetting resin composition
Inventor: KOYAMA TORU
IPC: C08F220/10
Filed: 1984-11-22
Abstract: PURPOSE:A thermosetting resin composition excellent in storage stability, heating stability, etc., and suitable as a solventless varnish, obtained by mixing a polymaleimide with an alkenylphenol (ether) and a specified electron acceptor. CONSTITUTION:The purpose thermosetting resin composition is obtained by mixing a polymaleimide (e.g., N,N'-ethylenedimaleimide) with an alkenylphenol and/or its ether (e.g., o,o'-diallylbisphenol A or o,o'-diallylbisphenol F) and an electron acceptor selected from among an acid (e.g., hydrochloric or phosphoric acid), an active methylene compound (e.g., cyanoacetic acid or malononitrile) and a pi electron acceptor (e.g., 1,3,5-trinitrobenzene or anthraquinone). This resin composition is used as a solventless varnish in impregnation, casting, lamination, molding, bonding, etc.
Patent JP-H0294816-A (JP)
Title: Analog/digital conversion circuit
Inventor: FUKUSHIMA NORIYUKI
IPC: H03M1/36
Filed: 1988-09-30
Abstract: PURPOSE:To improve the conversion accuracy by low-order bit of an output digital data by selecting a comparison time to obtain the 2nd comparison result corresponding to the low-order bit longer than the comparison time to obtain a 1st comparison result corresponding to the high-order bit of an output digital data. CONSTITUTION:Comparators CC1-CC15 and CF1-CF15 of a high-order bit comparison section 3 and a low-order bit comparison section 4 apply switch control to 1st - 4th switch circuits SW1-SW4. Thus, an input video signal VDIN is sampled and held individually in an optional timing. Then a holding voltage and a comparison voltage VREF are compared and the result of comparison RTOUT is outputted. The high-order bit of an A/D converter 10 is compared with a similar conventional comparison time at the high-order bit comparison circuit section and the low-order bit is compared with a time longer than the conventional comparison time at the low-order bit comparison circuit section 4. Thus, the digital data DGOUT is obtained with higher accuracy.
Patent JP-2000076362-A (JP)
Title: Medical treatment supporting system
Inventor: AOKI YOSHIO
IPC: G06Q50/22
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To display sufficient character information by displaying a part of medical treatment information in a vacant area based on the position of a schema chart displaying area in a screen and the position of the vacant area in the schema chart displaying area. SOLUTION: The vacant area in the schema chart displaying area adjacent to the end part of the schema chart displaying area is detected based on a schema chart in the schema chart displaying area. Next, a part of medical treatment information is displayed in this vacant area based on the position of the schema chart displaying area in the screen and the position of the vacant area in the schema chart displaying area. In constitution like this, the schema chart is displayed in the schema chart displaying area (in the broken line frame of the chart) at a prescribed position in the screen. This schema chart displaying area is handled by dividing into small rectangular areas equivallent to a height and width per one character of a font.  Namely, each small area is virtually added with the row number of A, B,,G in an order of going downward and the column number of 1, 2,,16 from left to right to discriminate from each other.
Patent JP-2001070210-A (JP)
Title: Connection pipe and vacuum cleaner
Inventor: ISHIKAWA KIYOSHI
IPC: A47L9/24
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a connection pipe allowing a sucking device for non- circulation type to be connected to an extension pipe of a circulating type vacuum cleaner. SOLUTION: This connection pipe comprises an inner pipe 31 fitted onto an inside tube 19, an outer pipe 32 surrounding the outer side of the inner pipe 31, having a rear end closed, and formed larger than the outside diameter of the outside tube 20, and a connection pipe 33 communicating with the inner pipe 31, projected forward from the tip part of the inner pipe 31, and connected to a connection pipe part of a sucking device 37. A clearance between the tip part of the outer pipe 32 and the inside tube 19 is closed by a closing wall 34 and, when the inner pipe 31 is connected to the outside tube 19, the tip part of the outside tube 20 is inserted between the inner pipe 31 and the outer pipe 32. Thus, a specified clearance is formed between the outer pipe 32 and the outside tube 20, and a specified clearance is formed between the closed wall 34 and the tip part of the outside tube 20.
Patent JP-S60143905-A (JP)
Inventor: INOUE TADATOSHI
IPC: B28B3/04
Filed: 1983-12-30
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-H08257433-A (JP)
Title: Dust collector in which dust is made to collide with and stuck on agitated water surface
Inventor: NAKANO SHIRO
IPC: B23Q11/00
Filed: 1995-08-22
Abstract: PURPOSE: To collect a lot of dust without cleaning a filter for a long time by rotating a float in which crowns and grooves are provided on a conical inclined surface in arcs to agitate water in a dust collecting vessel by wind force generated during dust collection, and making the collected dust collide with the agitated water surface to stick it on it. CONSTITUTION: By operating a vacuum pump 7 of a dust collector, the vacuum of a dust collecting vessel 1 is increased, and the dust collected from a dust collecting hose 10 is conveyed to a movable dust discharge port 4 through a dust collecting pipe 6 and discharged into a clearance between the discharge port 4 and a water surface 2b generated by buoyancy of a float 3 installed here. When a wind generated when dust is sucked is applied to the float 3, the float is rotated by an effect produced by providing the crowns and the grooves in arcs. Thus the water surface 2b is agitated to reduce the surface tension of water 2a, allowing dust to be easily stuck to water splashes, permitting the dust sedimentation and recovery efficiency to be improved. In this way, a lot of dust is collected without cleaning a filter for a long time.
Patent JP-H0293809-A (JP)
Title: Constant current circuit
Inventor: TAKAHASHI JUN
IPC: G05F3/30
Filed: 1988-09-30
Abstract: PURPOSE:To obtain a lot of constant current outputs and to realize a constant current circuit to be a little affected by the fluctuation of a power source voltage by coupling the three pairs of current mirror circuits and PNP transistors. CONSTITUTION:The bias step of a second current mirror circuit 2 is connected to the output step of a first current mirror circuit 1, the output steps of the second current mirror circuit 2 is connected to a output step of a third current mirror circuit 3. A connecting point P is connected to the bases of first and second PNP transistors Q7 and Q8. Then, the bias step of the third current mirror circuit 3 is connected to the collector of the first PNP transistor Q7 and the bias step of the first current mirror circuit 1 is connected to the said second PNP transistor Q8. The constant current is obtained from a third PNP transistor Q7, which shares the base with the first and second PNP transistors Q7 and Q8. Thus, while a satisfactory constant current characteristic is maintained, many constant current outputs can be obtained. Then, the stable constant current can be supplied with a power source voltage which is lower by nearly 1V.
Patent JP-S60142396-A (JP)
Inventor: FUKUMA TOSHIAKI
IPC: G09G5/08
Filed: 1983-12-29
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-S61123561-A (JP)
Title: Recorder
Inventor: TATSUMI EISAKU
IPC: B41J25/308
Filed: 1984-11-21
Abstract: PURPOSE:To prevent a paper from being caught by a carriage when moving the carriage, by a construction wherein a carriage is provided with a paper presence/absence detecting means between a platen and a head, and a mechanism is provided for bringing the head close to the platen when the presence of a paper is detected by the detecting means. CONSTITUTION:When the carriage 3 is located at a home position, a recording paper 1 is not present in front of the paper-detecting means 7-10, so that an ink jet nozzle 5 is located at a largely retracted position relative to the platen 2. When the carriage 3 is moved and a turned-up right end part 1a of the paper 1 is detected by the means 7-10, a light-receiving element 8 is turned from an ON state to an OFF state, the resultant signal is inputted to to a delay circuit 11, and the nozzle 5 is protruded toward the platen 2 after a predetermined lapse of time. Accordingly, the turned-up part 1a is prevented from being caught by the nozzle 5.
Patent JP-H0563278-A (JP)
Title: Safety device for laser beam source
Inventor: NAKAMURA MASAYA
IPC: G02B6/42
Filed: 1991-08-30
Abstract: PURPOSE:To ensure safety in an instrument using a laser beam source by preventing an optical output from being led to an optical connector in the case where an optical plug is not connected with an output part of the instrument. CONSTITUTION:A switch is provided which is formed by connecting an optical plug to an optical connector of an output part 3. A driving device 4 is controlled by an output signal from the switch. When the optical plug is not connected, the optical switch 2 is switched to the side of a man-input terminal 22 to prevent an optical output from being led to the optical connector.
Patent JP-H06104609-A (JP)
Title: Branching filter
Inventor: FUKUDA MASATAKE
IPC: H03H9/72
Filed: 1992-09-17
Abstract: PURPOSE:To realize the small sized branching filter obtaining a high attenuation to be applied to a radio equipment and employing a dielectric filter and a surface acoustic wave filter(SAW filter) in which the merit of the SAW filter is utilized. CONSTITUTION:A dielectric filter (1) in the branching filter employing the dielectric filter and a surface acoustic wave filter(SAW filter) is a resonator, which consists of two dielectric blocks (11, 12) each having upper or lower part of plural hollow grooves whose surface is metallized, a small hole (121) with a chip of the SAW filter 2 fitted thereinto is made to part of the dielectric block (12) not being the groove, the chip of the SAW filter (2) is fitted in the hole (121), the block is arranged opposite to the other dielectric block (11) and they are sealed air-tightly.
Patent JP-2001077613-A (JP)
Title: Electronic equipment
Inventor: TAKANO JIHEI
IPC: H01Q1/12
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To improve reliability of communication by preventing damages due to ice and snow by using heat generation of communication equipment by providing a water passage, a weep hole, an air passage or the like, at specific positions of the periphery of an antenna fitted to a lid for the hole connecting an underground structure of sewage line or the like and ground communication facilities. SOLUTION: Between the flank of an antenna case 4, which protects and stores the antenna 5 on an external surface of a lid 3 by an antenna radome 7 and the lid 3, water passages 15 are formed and weep holes are bored in the lid 3, and a protection housing 9 which stores the communication equipment 10 is arranged opposite the lid 3 across a space 16 and a passage 17 for internal air is provided between the antenna case 4 and protection housing 9. Consequently, the air heated by the heat generation of the communications equipment 10 passes through the air passage 17, flows in the antenna case 4, and makes the antenna radome 7 to melt snow fell on the radome 7, and the molten water is discharged to a sewage line side from the weep holes through the water passages 15 to prevent the water from freezing. Consequently, radio wave loss due to fallen snow and the breakage of the radome due to freezing can be prevented.
Patent JP-H1067126-A (JP)
Title: Method and device for recording
Inventor: SHIMADA KAZUMITSU
IPC: B41J2/21
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To realize the improvement of image quality and the increase of scanning speed by a method wherein the recording position along the main scanning direction of dot is controlled so as to move from a predetermined reference position by an integer multiple of the dot pitch. SOLUTION: When the moving pattern of a recording start position indicated with the thick arrows comes to an end, the same moving pattern as mentioned above is repeated. Concretely, four times of main scannings ranging from the first to the fourth time scanning constitutes one cycle in connection with a recording start position. Hereafter, the controlling of the same recording start position as mentioned above is periodically repeated. After every sub-scanning by the distance of sub-scanning pitch L is performed, the recording position along the main scanning direction consisting of N dots is controlled so as to move by an integer multiple including zero of the dot pitch (w) at every sub- scanning. The feed of sub-scanning and the controlling of scanning record position are set so as to allow to fill up an effective recording region with dots.
Patent JP-H0985901-A (JP)
Title: Multilayered hot-melt film and laminate
Inventor: INOUE AKIHISA
IPC: B32B27/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To realize a multilayered hot-melt film for an interior material of a car having sufficient melt strength by forming an inner layer composed of a hot-melt resin with a specific m.p. and a specific melt flow index, an outer layer composed of a hot-melt resin with a specific m.p. and an intermediate resin layer with an m.p. higher than each of the melting points of both layers to laminate them. SOLUTION: An inner layer 1 is formed of a hot-melt resin with an m.p. of 70-130 deg.C and a melt flow index (MI) of 5-100 and an outer layer 3 is formed of a hot-melt resin with an m.p. of 80-130 deg.C and an intermediate layer 2 is at least one resin layer with an m.p. higher than each of the melting points of the inner and outer layers 1, 3 and an air impermeable multilayered hot-melt film is formed of these layers. The outer layer of the multi-layered hot-melt film is set to a skin and the inner layer thereof is arranged and fused to a base material to obtain a laminate. Therefore, this laminate is light in wt., air-impermeable and good in fusion strength and can be used as the interior material of a car using a corrugated board or resin board as a base material.
Patent JP-S61125908-A (JP)
Title: Car posture controlling equipment
Inventor: IWATSUKI KUNIHIRO
IPC: B60G17/06
Filed: 1984-11-22
Abstract: PURPOSE:To obtain accurate posture control at the time of speed-change in the captioned equipment equipped with a suspension device provided with a damping-force-variable shock absorber by constituting the system in such a manner that the damping force is made variable for a certain period even with a solenoid-driving signal or a shift-position signal of an automatic speed reduction gear. CONSTITUTION:Solenoid (S1-S3) driving signals and a signal for a shift-position- signal-switch 28 are entered from an ECT computer 20 into a suspession control computer 16. A mode-select signal 40, car speed 38, a throttle signal 40, a steering signal 42, and a brake signal 44 are also entered into the suspension control computer 16. Based on these information, the suspension control computer 16 operates in accordance with the predetermined program and drives an actuator 10 for a certain time in order to increase the damping force of a shock absorber 12. With this constitution, posture control at the time of a speed-change can be enhanced.
Patent JP-H1091487-A (JP)
Title: Data managing system
Inventor: YOKOTA MASANARI
IPC: G06F12/02
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the effective usage rate of an external storage device and the access speed of concrete data by providing a means, etc., for registering the transfer destination of concrete data which is transferred by means of a back-up processing means and information which indicates that data is transferred in the lowest-order information table of a transfer object. SOLUTION: When any one of equipment kinds or parts is designated in a back-up request from a terminal 10, the back-up processing means 12 is constituted so as to transferring whole graphic data related to the equipment or the parts with the request to a magnetic tape library system 16. Thus, whole graphic data related to the equipment kind or the parts designated by the back-up request is transferred to the library system 16 through the back-up processing means 12 and, at the same time, the transfer destination and information which indicates that data is transferred are registered in whole information tables related to the equipment kind or the parts by an information table updating processing. Thus, the time required for a back-up operation is shortened.
Patent JP-H08174334-A (JP)
Title: General purpose saw blade
Inventor: DONARUDO ERU AAMUSUTORONGU JIY
IPC: B23D61/12
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To cut different type materials efficiently at high cost by mutually setting heights of cutting teeth in the same, and mutually making relief angles different. SOLUTION: Teeth (that is, teeth S) of a sub-tooth group 15 and teeth (that is, teeth L1 , R1 ) of a sub-tooth group 16 have substantially or strictly the same relief angle. The relief angle of these sub-tooth groups 15, 16 is not more than about 30 degrees, and is desirably set in a range of about 15 degrees to about 25 degrees. When the relief angle is about 23 degrees, it is extremely desirable. A relief angle of teeth (that is, teeth L2 , R2 , L3 , R3 ) of a sub-tooth group 17 is substantially larger than the relief angle of the sub-tooth groups 15, 16. For example, the relief angle of the teeth of this sub-tooth group 17 is set not less than about 30 degrees. Heights of these teeth S, L1 , R1 , L2 , R2 , L3 , R3 ) is set in the same to thereby cut shape steel and a solid steel material at a high speed in a low pitching frequency.
Patent JP-S63101176-A (JP)
Title: Steering device for vehicle
Inventor: MIZOTA HIDEAKI
IPC: A01B69/00
Filed: 1986-10-18
Abstract: PURPOSE:To achieve quick and accurate steering of front/rear wheels, by controlling an ON-OFF valve for feeding/discharging pressure oil to/from a double action front wheel steering cylinder and double action rear wheel steering cylinder through a controller. CONSTITUTION:Oil chambers 22, 23 of a front wheel steering cylinder 14 are coupled through valves 31, 32 to the tank side. Respective oil chambers 22, 23 are coupled through valves 33, 34 to respective oil chambers 24, 25 of a rear wheel steering cylinder 16. The oil chambers 24, 25 of the rear wheel steering cylinder 16 are coupled through valves 35, 36 to a hydraulic pump 39 being driven through an engine. An oil path disposed with a valve 37 is coupled to an oil path for coupling between the hydraulic pump 39 and the valves 35, 36. Respective valves 31-37 are controlled by a steering controller 41 comprising a steering wheel 42, a potentiometer 43 and a steering switch.
Patent JP-H1097674-A (JP)
Title: Carry-out mechanism for automatic vending machine
Inventor: KAWADA EIICHI
IPC: G07F11/16
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the arrangement of a driving source for each article driving device by driving the article driving device through an engage pawl, which can be moved back and forth between an operating position and a saving position and engaged with the engage piece of the merchandise driving device while being at the saving position, attached to a vertically movable article receiving member. SOLUTION: While the operation of a solenoid 14 is stopped, a piston 14a of the solenoid 14 projects upward, a cam 15 is located at a rotating position, an arm 16 stands upright under the energizing force of a spring 18, an engage pawl 16a of the arm 16 is located at the saving position near the left side wall of the article receiving member, and the engage pawl 16a of the arm 16 is not engaged with an engage piece 12. When the solenoid 14 is operated, the piston 14a of the solenoid 14 backs downward, the cam 15 swings, the arm 16 turns against the energizing force of the spring 18, the engage pawl 16a of the arm 16 moves to the operating position away from the left side wall of the article receiving member to the left, and the engage pawl 16a is engaged with the engage piece 12.
Patent JP-H0591677-A (JP)
Title: Battery charger
Inventor: MIYATA JUNJI
IPC: H01M10/44
Filed: 1991-09-27
Abstract: PURPOSE:To realize appropriate charging by preventing erroneous detection of-DELTAV irrespective of abrupt variation of current consumption when charging operation is carried out through an AC adapter and the like while operating the battery. CONSTITUTION:An AD converter 5 and a CPU 6 initially samples the terminal voltage of a secondary battery 4 at a time interval (a), and the CPU 6 then determines the maximum value of thus sampled terminal voltages. Upon detection of maximum terminal voltage, the sampling interval is changed to (b) which is shorter than (a), and the CPU 6 averages a plurality of terminal voltages sampled at the time interval (b) thus determining an average terminal voltage. At a time point when thus determined average terminal voltage drops by-DELTAV below the maximum terminal voltage detected through a maximum value detecting means, a charge control means (the CPU 6 and a charging current control circuit 3) finishes charging operation of the secondary battery 4.
Patent JP-S63104719-A (JP)
Title: Winding method for strip
Inventor: WAKAMOTO IKUO
IPC: B22D11/06
Filed: 1986-10-21
Abstract: PURPOSE:To simply and surely wind a strip at a low cost by welding and connecting the winding start end of the strip produced by continuous casting to the peripheral surface of a winding wheel. CONSTITUTION:A molten metal 12 is flowed from a nozzle 1 of a continuous casting machine and is cooled by a cooling roll 3 so that a strip 2 is pulled out. The strip 2 is pressed onto a winding wheel 4 by a press roll 5 and is wound by the wheel 4. At that time, the winding start end of the strip 2 is brought into contact with the wheel 4 by a pressing spring 8 through an electrode 7 of a spot welding machine 6 installed in the downstream of the roll 5 and is spot welded to the wheel 4 by energizing the electrode 7 and then winding is started. Thus, winding of a nonmagnetic strip is performable and a magnetic strip is surely wound by an inexpensive and compact device.
Patent JP-2001075132-A (JP)
Title: Functional material laminate
Inventor: IWAMOTO KAZUNARI
IPC: C03C27/06
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent the peeling of a sealing material even if temperature change is repeated for a long period of time and to improve the adhesion property to glass by arranging the sealing material so as to enclose the functional material between glass plates and disposing a tight adhesive material layer between the sealing material at the peripheral edge of the glass plate and both glass plates. SOLUTION: A glass plate 2 and a glass plate 3 are arranged adjacently to each other in parallel and a functional material 4 is sealed via the sealing material 5 into the spacing between the glass plate 2 and the glass plate 3. A tight adhesive material layer 6 in arranged between the sealing material 5 at the peripheral edges of the glass plates 2 and 3 and the glass plates 2 and 3. An epoxy adhesive, silicone adhesive, tacky adhesive tape, etc., are usable as the tight adhesive material layer 6. The thickness of the tight adhesive material layers 6 is preferably 1 to 100 μm per layer and is further preferably 5 to 50 μm.  The tight adhesive material layer to which a UV shielding function is imparted is used for at least one layer of the tight adhesive material layers 6 and when this layer is arranged outside a room, the deterioration by the UV rays of the end-sealing material can be prevented.