baber/WOPTO huggingface dataset:
Patent JP-H0798021-A (JP)
Title: Pressure oil supply device for hydraulic shaft
Inventor: NAKAMURA MASAKUNI
IPC: F16D1/06
Filed: 1993-09-28
Abstract: PURPOSE:To provide a pressure oil supply device which is so installed as to advance to and retreat from to a port of a pressure oil supply/discharge device and which can reduce the mixing of air and contamination from a pressed portion of the pressure oil supply device capable of pressing. CONSTITUTION:A pressure oil supply device is so pressed as to advance to and retreat from semispherical ports 36 of pressure oil supply/discharge devices 11, 12 connected to a hydraulic shaft coupling which are brought in a connection condition through sealing of the received pressure oil, and in a released condition through discharging of the sealed pressure oil. A piston 64 is slidably arranged inside a cylinder 63. A valve seat member 67 is provided on a leading end of a rod 65 of the piston 64 abuttingly against the semispherical ports 36. Oil passages 70, 69 are formed for penetrating the rod 65 from the valve seat member 67. A throttle part 71 is arranged on an outlet side of the oil passage 70, while an air nozzle 74 is arranged opposingly to the semispherical ports 36.
Patent JP-S62124542-A (JP)
Title: Fixed position stopping device for optical part
Inventor: OKUBO KENZO
IPC: G03B27/50
Filed: 1985-11-26
Abstract: PURPOSE:To accurately stop an optical part its home position even when the necessary time for its backward movement is shortened by providing a pulse generating means, a backward movement position detecting means, a time means, a time setting means, and a driving means. CONSTITUTION:An S/D signal and an F/R signal are both lowered to a low level to drive a DC motor M reversely and thus the optical part 2' is moved backward, and the timer is put in clocking operation for backward moving speed detection when a sensor S2 outputs a timing signal, encoder pulses are counted, and it is decided whether a set number of encoder pulses are counted or not. Then, when it is decided that encoder pulses are counted up to the set number, measured time data obtained by the timer is read in to calculate the backward moving speed and the measured time of the timer for controlling the braking operation time by forward driving is set to a value corresponding to the calculated backward movement time, thereby setting a supply voltage for driving the motor forward.
Patent JP-H01108892-A (JP)
Title: Video signal processing circuit
Inventor: MATSUO YASUTOSHI
IPC: H04N9/78
Filed: 1987-10-21
Abstract: PURPOSE:To decrease a cross color by extracting a broad-band characteristic to the chrominance signal, as it is when there is the vertical correlation, reducing the level of the chrominance signal of the broad-band characteristic and extracting it when there is not the vertical correlation. CONSTITUTION:A broad-band filter 24 separates a composite video signal and obtains the chrominance signal and a 1H delay circuit 2, high potential detecting circuits (MAX) 28-31, low potential detecting circuits (MIN) 32-35, adders 36-38 and 40, a subtracter 39 and a 1/2 circuit 27 detect respectively a case that there is the vertical correlation and a case that there is not the vertical correlation to the chrominance signal from the output of the broad-band filter 24. When there is the vertical correlation, the broad-band characteristic is removed to the chrominance signal, as it is and when there is not the vertical correlation, the level of the chrominance signal of the broad-band characteristic is reduced and removed. Thus, the degradation of the frequency characteristic of the chrominance signal band of a Y signal band is decreased and the cross color is decreased.
Patent JP-H06240566-A (JP)
Title: Air-permeable water repelling and waterproofing fabric capable of carrying out welder sewing and its production
Inventor: KAKI HIROSHI
IPC: D06M101/02
Filed: 1993-09-29
Abstract: PURPOSE:To obtain air-permeable water repelling and waterproofing fabric having excellent adhesive strength by previously applying water repelling and waterproofing mixture containing a specific spreader to fabric made of natural fibers, etc., and then laminating a synthetic resin capable of carrying out welder sewing to a part to be sewn. CONSTITUTION:Fabric consisting of a natural fiber or blended fiber of natural fibers is previously subjected to immersing treatment with a water repelling and waterproofing agent compound containing a spreader selected from a vinyl chloride-based resin, ethylene-vinyl acetate resin and polyurethane resin (a resin having affinity with a synthetic resin capable of carrying out welder sewing) in a range of 3-6wt.% expressed in terms of pure content and then, a layer of a synthetic resin capable of carrying out welder sewing (e.g. vinyl chloride, ethylene-vinyl acetate resin) is laminated to a part of the fabric to be sewn to provide the objective water-repellent and waterproofing fabric having good air permeability.
Patent JP-H01108616-A (JP)
Title: Temperature controller
Inventor: TANAKA TERUYA
IPC: G05D23/24
Filed: 1987-10-21
Abstract: PURPOSE:To quickly increase a load temperature when a large difference between a set temperature exists by providing a timer to decide a control time in a means which heats a load based on quick heat setting temperature information regulated by the heat setting temperature information of a user. CONSTITUTION:For example, by applying a power source or operating a quick heat switch 26, a first control means 13 heats the load quickly based on the quick heat setting temperature information regulated corresponding to the heat setting temperature information inputted by the user. Furthermore, at this time, since timer devices 22 and 23 which decide the control time to control a temperature by a quick heat setting temperature from a time until a heater temperature detecting means 12 arrives at the temperature decided in advance are provided, it is possible to heat the load by the time required for quick heating. In such a way, it is possible to increase the load temperature quickly when the large difference between the load temperature and a preset temperature exists.
Patent JP-H06208351-A (JP)
Title: Multimedia display device
Inventor: INCHIN CHIEN
IPC: G09G5/393
Filed: 1993-10-25
Abstract: PURPOSE: To provide an integrated display system corresponding to a multimedia work station merging graphics data, image data to a single frame buffer. CONSTITUTION: The integrated display system uses three ports VRAM 20 having a first serial access port for display data output, a random access port for graphics data and a second serial access port for video data input. The display system contains a single frame buffer memory system corresponding to a multimedia work station. It operates with the display system and logic, which are designed in accordance with a dual frame buffer system, with exchangeability. The system is combined with a means for incorporating improved input locking, video update or refreshing and encoding video data input stream, and three ports VRAM 20 is used.
Patent JP-H06121302-A (JP)
Title: Video telephone
Inventor: SAEKI HIROAKI
IPC: H04N7/14
Filed: 1992-10-05
Abstract: PURPOSE:To reduce the uncertainty of connection even when the unknown other side responds by providing a means which holds specific information for a calling or an incoming call response at a videw-telephone in which a voice and a picture can be communicated in a real time by transmitting picture data photographed by a projecting means to a communicating party, and displaying the picture data at a display means. CONSTITUTION:A switching part 2 is switched to an output from a still picture memory 8, and the picture transmitted at the time of the incoming call response or the calling is displayed at a display part 2, according to a fetching instruction from an instructing part 11. And also, the picture from a camera 1 is fetched in the memory 8, and the photographed picture is held in the memory 8 while the position matching is operated on the display part 2, based on a holding instruction from the instructing part 11. At the time of an incoming call in this state, a ringer (not shown in finger) is rung by a communication control part 6, and a user is allowed to know the incoming call. When the user screen-responds, a hand set 3 is picked up, the switching part 10 is switched to the output from the camera 2, and a switching part 9 is switched to the output from an animation coder/decoder 4 according to the instruction of the instructing part 11.
Patent JP-H06211978-A (JP)
Title: New polyether polyol and production of polyurethane foam therefrom
Inventor: TANKE YOSHIHIKO
IPC: C08L75/00
Filed: 1993-10-25
Abstract: PURPOSE:To produce a low-density low-hardness flexible polyurethane foam by using a small amt. of water as the blowing agent without using specified chlorofluorocarbons and without detriment to the characteristics such as wet- heat compression set. CONSTITUTION:A polyether polyol having a mol.wt. of 2,000-7,000 is produced by the addition reaction of alkylene oxide using an ethylene oxide adduct of N-aminoethylpiperidine as the intiator. A flexible polyurethane hot-cure foam is produced by using 100 pts.wt. this polyol having a hydroxyl value of 40-80mgKOH/g and 4.6-6.0 pts.wt. water as the blowing agent, and a cold-cure foam is used by using 100 pts.wt. the polyol having a hydoxyl value of 23-50mgKOH/g and 2.5-5.0 pts.wt. water.
Patent JP-H10110222-A (JP)
Title: Method for controlling foil temperature in metallic foil heat treatment apparatus
Inventor: YOSHIDA KAZUO
IPC: C21D1/40
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the temp. of ferrous metallic foil which can keep the foil temp. at a aimed temp. in a good accuracy and effectively executes heat treatment of the metallic foil and can improve quality and yield. SOLUTION: At the time of executing the heat treatment by electrically heating the ferrous metallic foil 1, the necessary electric energy to heat the metallic foil 1 to the target temp. is calculated and also, the temp. of a duct 7 around the metallic foil 1 is measured and heat conductive quantity from the foil is calculated from this measured value. The inputted electric energy value corresponding to this heat conductive quantity is obtd. and added to the above electric energy value needed to the foil heating to control the foil temp. to the target value.
Patent JP-H01108707-A (JP)
Title: Rare-earth magnet
Inventor: OKONOGI ITARU
IPC: C22C38/00
Filed: 1987-10-21
Abstract: PURPOSE:To improve oxidation-resistant properties of a permanent magnet and improve its practical performance by a method wherein a specific content of metal or alloy powder whose melting point is specified is added to rare-earth metal compound powder whose basic components are rare-earth element, iron and boron and the mixed powder is compressed and molded at a temperature not higher than the specified melting point. CONSTITUTION:The basic components of magnetic powder are rare-earth metal, iron and boron. Its particle size is not larger than 80mesh (177mum). Then metal or alloy powder whose melting point is not higher than 900 deg.C is prepared as binder. The recommended content of the binder is 10vol.%-50vol.%. If the content is lower than 10vol.%, although the magnetic performance is improved, the mechanical strength is degraded and the practical performance is degraded. Moreover, as the surface coating layers of the magnetic powder particles become thin, the degradation of rust-resistant properties becomes a problem. On the other hand, if the content is higher than 50vol.%, the magnetic performance is degraded and the characteristics of the permanent magnet can not be exhibited. Therefore, 50vol.% is the maximum.
Patent JP-H09128005-A (JP)
Title: Method and apparatus for control of adjusting device in vehicle
Inventor: MARUTEIIN SHIYUTORAIBU
IPC: G05B11/36
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To make the control unit for the adjusting unit speedily respond without making the adjusting unit overswing greatly exceeding a specific com mand by decelerating the adjustment of the adjusting unit when the motion gradient of the adjusting unit exceeds a limit value or properly braking the motion when a target position is approached. SOLUTION: The control unit 10 has a target value generator 20. The output line 38 of the target value generator 20 is connected to a feedable limiter 40, whose output lien 42 is connected to a comparator 44. Then the determined target value is compared by a comparator 44 with an actual value. At this time, generated control deviation is converted into an output signal by a controller 54 according to a specific control system. This output signal τ is so determined that the actual value of a control circuit approximates the target value. Consequently, the motion of a throttle value 50 is reduced in speed in a specific driving state when the found target value is approached very much.
Patent JP-H03171642-A (JP)
Title: Lead finger position locating device and method the refor
Inventor: MANDAYAMU EI NARASHIMUHAN
IPC: H01L21/60
Filed: 1990-10-03
Abstract: PURPOSE: To realize precise wire bonding of a semiconductor chip with respect to a lead frame lead by providing a lead frame lead position detecting station, a ponder station containing a semiconductor chip matching camera and a computer controller deciding a lead finger lead position. CONSTITUTION: A mapping station 11 contains a camera of adjusting a focus to a lead frame and a lead finger positioned on it. The multiple leads can be detected simultaneously by using a visual algorithm. The station 11 maps the position of the lead frame finger with respect to the semiconductor chip on the finger and compares a reference, based on an ideal lead frame having the lead frame finger in the specified position with the positions of the fingers. Mapping information is sent to a computer device 16 and a ponder station 12 via a mapping controller 14. A correction coefficient on the corrected stitch position on the lead frame finger is inputted to the ponder station 12, so that precise bonding is executed at the actual position of the lead frame finger.
Patent JP-H04144387-A (JP)
Title: Wide television receiver
Inventor: NAGATA TATSUO
IPC: H04N7/01
Filed: 1990-10-05
Abstract: PURPOSE:To display a stable picture with less video image fluctuation by using a video signal processing means so as to apply double speed conversion to at least a real scanning line signal and an interpolation scanning line signal to a video input signal thereby generating a double speed video signal and using a display form conversion means to convert the video signal in 2 ways of display forms. CONSTITUTION:A video signal processing circuit 102 generates a real scanning line signal and an interpolation scanning line signal from a video input signal and applies double speed conversion processing able to quasi-scanning at a speed twice that of the scanning speed of a standard television signal. The video signal at double speed outputted from the circuit 102 is subjected to display form conversion by a display form conversion memory circuit 103 and the result is displayed on a wide display device 104 whose aspect ratio is 16:9. In this case, the memory read control is implemented by using a control signal without time fluctuation such as jitter caused in a fixed frequency oscillation circuit 106 asynchronous with the video input signal. Thus, a video image with high picture quality with less video image fluctuation with respect to the video signal including much jitter or skew as a VTR signal is realized.
Patent JP-S63120639-A (JP)
Inventor: ITO SHUNJI
IPC: B32B17/10
Filed: 1986-11-08
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-H08129122-A (JP)
Title: Optical fiber ribbon
Inventor: OKUBO TAKESHI
IPC: G02B6/44
Filed: 1994-10-31
Abstract: PURPOSE: To provide an optical fiber ribbon which has an excellent side pressure resistant characteristic and retains the initial reliability without impairment in spite of an increase in its density. CONSTITUTION: This optical fiber ribbon 6 is formed by arranging plural pieces of optical fibers 4a to 4h successively coated and formed with fiber soft layers 2a to 2h and fiber hard lagers 3a to 3h of UV curing resins varying in Young's modulus in parallel on the outer peripheries of optical fibers 1a to 1h and coating the outer peripheries of these optical fibers 4a to 4h with UV curing resins to form a ribbon-shaped body. The optical fiber ribbon described above is formed by approximately equalizing the thickness t1 of the fiber soft layers 2a to 2h of the optical fibers 3a to 3h and the total thickness of the thickness t2 of the fiber hard layers 3a to 3h and the thickness t3 of the tape coating layers 5.
Patent JP-2000094045-A (JP)
Title: Closing method in plate bending machine, and its device
Inventor: HEKIZONO TAKASHI
IPC: B21D19/08
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To effect the closing of excellent quality by a plate bending machine such as a panel bender. SOLUTION: After a flange surface of a vertical part 57 of a plate W is pressed from its side by a bend beam 31 of a plate bending machine to position the plate W, a top die 9 is lowered and a horizontal flange part 59 of the plate W is pressed downward to effect the closing. During this closing, the flange surface of the vertical part 57 of the plate W is pressed from its side by the bend beam 31 to effect the closing of excellent quality without curving the flange part.
Patent JP-H03128979-A (JP)
Title: Cationic electrodeposition polymer in fine gel particle form and its manufacture
Inventor: YAMAMOTO KENJI
IPC: C09D133/00
Filed: 1989-10-13
Abstract: PURPOSE:To form the title polymer useful as a material for controlling the rheological properties of a cationic deposition paint by the emulsion polymerization of a specified polymerizable unsaturated vinylsilane monomer, a specified blocked polyisocyanate, and specified polymerizable unsaturated monomers in the presence of an allylated cationic reactive emulsifying agent. CONSTITUTION:The title polymer is formed by the emulsion polymerization of a polymerizable unsaturated vinylsilane monomer containing vinyl double bonds and hydrolyzable alkoxysilane groups (e.g. gamma- methacryloxypropyltrimethoxysilane), a blocked polyisocyanate having at least two isocyanate groups blocked with a radical-polymerizable monohydroxy compound (e.g. isophorone diisocyanate), a polymerizable unsaturated monomer containing a vinyl double bond and a hyroxyl group (e.g. hydroxyethyl acrylate), a polymerizable unsaturated monomer containing an amino group in the molecule (e.g. N,N-dimethylaminoethyl methacrylate), and other polymerizable unsaturated monomer (e.g. styrene) in the presence of a cationic reactive emulsifying agent containing an allyl group in the molecule (e.g. Latemul K-180, a product of Kao Co.).
Patent JP-H05210581-A (JP)
Title: Method of integrating computer memory data in computer having rewrite cash
Inventor: AMITSUTO DEII BUAASHI
IPC: G06F12/08
Filed: 1992-09-10
Abstract: PURPOSE: To provide a new computer controller. CONSTITUTION: In the controller 10, a data byte addressed to a memory 16 is prevented in a reading operation, and selectively connected with the data byte previously read from the memory 16. In this controller 10, the memory destination data byte corresponding to the data byte previously written in the memory 16 is prevented in a writing operation. An inputting device 12 included in this controller 10 receives more than one arriving data, and connects those data with one data element. In the same way, an outputting device 14 included in the controller 10 is connected with the both output terminals of the memory 10 and the inputting device 12, the data bytes from the memory 10 and the inputting device 12 are selectively connected, and a multiple byte data element is formed. Also, the inputting device 12 selectively prevents the memory destination data byte.
Patent JP-S63120596-A (JP)
Title: Interactive type dynamic microphone
Inventor: HOJO MASAYOSHI
IPC: H04R9/08
Filed: 1986-11-10
Abstract: PURPOSE:To obtain the titled microphone which is suitable also for a vocal microphone by providing a small hole in a part of a magnetic yoke that reaches the inner chamber of a diaphragm and has an additional mass. CONSTITUTION:The small hole reaching the in-diaphragm chamber 9 formed by the magnetic yoke 1 and the diaphragm 6 is provided in the part of the magnetic yoke itself. With such a constitution, a resonance can be set in the middle of a frequency band 150-300Hz which is important for a vocal microphone by making use of the additional mass of the small hole 10 in the part of the yoke 1, in order to control the acoustic resistance of the small hole 10. As a result, the output frequency characteristic 12 of a spherical wave sound source (interactive) in the forward direction can be lifted in the frequency band 150-300Hz. And the titled microphone to which output level is attenuated in the low frequency band that causes the occurrence of obsecure sounds, can be obtained.
Patent JP-S62127939-A (JP)
Inventor: WAN II YUU
IPC: G06F17/30
Filed: 1985-11-27
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-S62127210-A (JP)
Title: Gas vulcanization of rubber tire and the like
Inventor: TOFUJI YOSHINORI
IPC: B29L30/00
Filed: 1985-11-29
Abstract: PURPOSE:To contrive reduction in the stem consumption by a method wherein the steam condensate, which condenses in a vulcanizer, is extracted under high temperature and high pressure in order to re-use as a low-pressure preforming steam. CONSTITUTION:After being prepressed, high-pressure inert gas is supplied from a high-pressure inert gas storage tank T4 to a vulcanizer MA for dwelling under pressure. After that, steam condensate is recovered to a condensate tank T5. After the recovery of the condensate, which is supplied in the form of steam during the whole vulcanizing process and collects at the lower part of the doughnut-shaped portion of a tire, into the condensate storage tank T5, some portion of the steam, which is produced by re-evaporizing said condensate, is recovered as the low-pressure shaping steam and at the same time its remaining portion is recovered into a replenishing water tank T6 as a deaerating steam of replenishing water. Owing to the amount of steam obtained by evaporation, the steam consumption can be reduced by about 10%.
Patent JP-H05104762-A (JP)
Title: Control device of thermal printer
Inventor: TAKAHARA MASAHIKO
IPC: B41J2/35
Filed: 1991-10-16
Abstract: PURPOSE:To obviate the setting of the resistance value rank of a thermal head and to always perform high-grade printing control. CONSTITUTION:A current is individually supplied to the heating elements 6 of a thermal head and the dropped voltages due to the heating elements are read to measure resistance values at every heating elements. A representative resistance value is calculated from the resistance values of all of the heating elements and the current supply time of the heating elements at the time of usual printing is controlled according to said resistance value. Since a current supply time is controlled according to the resistance value of the thermal head, the optimum energy is always applied to enable high-grade printing.