baber/WOPTO huggingface dataset:
Patent JP-H08127119-A (JP)
Title: Paper exhaustion detector of printing press
Inventor: KOBAYASHI HITOSHI
IPC: B41F33/18
Filed: 1994-10-28
Abstract: PURPOSE: To instantly detect paper exhaustion by connecting an incremental encoder to the touch roller of a pair of backup rollers nipping a web from both surfaces thereof and rotated by the running of the web and electrically detecting paper exhaustion when the touch roller is reversed by the cutting of the web. CONSTITUTION: A touch roller 26 nipping the web 12 running from a printing unit 10 to a drying unit 20 along with a backup roller 24 is provided. A pulse generator 34 is provided to the touch roller 26 through a shaft and, when the web 12 is cut during operation, the tensile force of the web 12 is instantly lost and the web is wound around a blanket cylinder 14 to be allowed to run in a reverse direction. Therefore, the input shaft of the pulse generator 34 is reversed to output a pulse signal as a paper exhaustion signal. As a result, the paper exhaust signal can be generated rapidly and the detection reliability of paper exhaustion is enhanced.
Patent JP-H02136100-A (JP)
Title: Position controller
Inventor: ONODERA HIROMI
IPC: H02P8/00
Filed: 1988-11-16
Abstract: PURPOSE:To realize a highly accurate position controller by detecting current position of a step motor with high resolution at all times through an encoder and an electronic scale means. CONSTITUTION:Upon finish of initializing processing, positioning is carried out through a closed loop position control such that a closed loop position command (s) produced from a second position command generating means 9 matches with a current position signal (c) produced from an electronic scale means 3. The closed loop position command (s) and the current position signal (c) are fed to a comparing means 5 which produces a deviation signal e(=s-c). An operational electrical angle operating means 6 receives the deviation signal (e) which is subjected to differentiation, integrating compensation and the like thus producing an operational electrical angle signal (f). In the closed loop position control, inputs to an address generating means 11 includes the operational electrical angle signal (f), the current position signal (c) and a phase compensation signal (d), and the outputs therefrom are micro step current commands sc, ss. The micro step current commands are amplified through a driving means 8 in order to drive a step motor 2.
Patent JP-S61216739-A (JP)
Inventor: KURUTO MARUKUBUARUTO
IPC: B01J49/60
Filed: 1985-12-24
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-H03152397-A (JP)
Title: Canister for projectile
Inventor: MORIYAMA HIROSHI
IPC: F41F3/042
Filed: 1989-11-07
Abstract: PURPOSE:To contrive automatic opening of a front cover at the time of launching a projectile and a higher maneuverability, by providing an evaporator comprising a zigzag piping in the vicinity of the position of exhaust of a combustion gas from a projectile. CONSTITUTION:An evaporator 26 is provided which is disposed in the vicinity of a combustion gas exhaust nozzle N of a projectile 1, comprises a zigzag piping filled with a liquid 27 to be evaporated by a high-temperature combustion gas. Also provided is a piping 28 for leading the vapor of the liquid 27 into an actuator A11 for opening a front cover 7. The high-temperature combustion gas ejected from the projectile 1 evaporates the liquid 27 in the evaporator 26 into a gas, with an attendant increase in volume, whereby the pressure in a hermetically sealed chamber is increased, to push open a cylinder of the actuator and to open the front cover. It is thereby possible to utilize the energy liberated upon combustion of a propellant for the projectile 1 to open the front cover and to unlock the projectile 1.
Patent JP-S63138839-A (JP)
Inventor: ERUNSUTO PAIYAA
IPC: H04R1/28
Filed: 1987-11-18
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-H03150108-A (JP)
Title: Production equipment of expandable urethane stock liquid
Inventor: OKUDA HIROSHI
IPC: B29K105/04
Filed: 1989-11-06
Abstract: PURPOSE:To mix an amount of gas necessary for foaming with polyol stock liquid under stable state and consequently manufacture urethane foam with a simple device by a simple operation by a method wherein expandable gas, which is gas under normal temperature and is in the state adsorbed on silica gel particles, is mixed with polyol stock liquid. CONSTITUTION:Expandable gas is supplied from a pressure vessel 1 under the state that a valve 3 is opened through a line 4 to an adsorption tower 5. The supply of gas is continued until the gas adsorption of silica gel particles reaches its limit or near its limit. The gas-adsorbed particles are supplied from the adsorption tower 5 through a line 9 in a mixing tank 10. In the mixing tank 10, the predetermined amount of polyol stock liquid is supplied from a liquid tank 11 through a line 14 by actuating a valve 12 and a metering pump 13 before or after the supply of the adsorbed particles. After the supply of the particles and the polyol stock liquid in the mixing tank 10, an agitator 15 is actuated so as to mix and agitate the gas-adsorbed particles and the polyol stock liquid in order to obtain expandable urethane stock liquid.
Patent JP-H05124389-A (JP)
Title: Pen carriage for a plotter
Inventor: KONNO TAMAYOSHI
IPC: B43L13/00
Filed: 1991-11-06
Abstract: PURPOSE:To operate smoothly by a pen carriage wherein runout of a pen holder of the pen carriage in a plotter can be stopped with a simple structure. CONSTITUTION:A piece of sliding guide 13 is provided on a carriage base 11 of a pen carriage 10. Guide grooves are provided on 3 side faces of the sliding guide 1.3 in up and down directions. On a pen holder base 21 of a pen holder 20, a recess 22 to be set on the sliding guide 13 is provided. 1 guide groove is formed also on the side of the recess 22 at a part where the two are to be connected. In a manner straddling both of the guide grooves, a ball to be held by a holding device of a slide bearing 27 is engaged and assembled, so that precise plotting is possible without adjusting operation. Accordingly, highly precise plotting can be performed with simple assembly and a small number of parts.
Patent JP-H07118968-A (JP)
Title: Silver ending device
Inventor: TAWARA RYOSUKE
IPC: D01H15/00
Filed: 1993-10-26
Abstract: PURPOSE:To obtain a silver ending device capable of accurately positioning a sliver being supplied to a spinning machine and sliver in a full can at a sliver ending position, and of surely ending the silvers. CONSTITUTION:Piecing members h3 and h3' holding a sliver (s) being supplied to a spinning frame and a sliver (s') in a full can, stationary holding members h27 and h30 holding the sliver being supplied to the spinning frame or the sliver in the full can, set in the vertical direction, and stationary holding beds h29 and h31 are installed in such a way that the longer direction of the stationary holding pieces are intersected approximately perpendicularly to those of the piecing members and the stationary holding beds to provide a sliver ending device.
Patent JP-2001106838-A (JP)
Title: Water-based dispersion and its preparation
Inventor: TOKITA TAKU
IPC: C08L101/08
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To prepare a water-based dispersion which can be used for an adhesive for polyolefins, particularly for polyethylenes, which has excellent heat sealing characteristics, and to provide a method for preparing the dispersion. SOLUTION: This dispersion is prepd. by comprising (1) an ethylene-α-olefin random copolymer having (a) 6-25 mol% of a 6-20C α-olefin and (b) having an intrinsic viscosity [η] in decalin at 135 deg.C of 0.2-5.0 dL/g, (2) a water-insoluble thermoplastic polymer having a group of a carboxylic acid or a salt thereof bonded to the polymer chain, at a rate converted to the group represented by the formula: COO of 0.1-5 millimol equivalent based on 1 g of the polymer and/or at least one selected from the group consisting of a 25-60C carboxylic acid, a salt thereof, and an ester thereof, and (3) 0.5-30 wt.% of water.
Patent JP-H02137440-A (JP)
Title: Duplex serial loop system
Inventor: FUJITA TERUMI
IPC: H04L12/42
Filed: 1988-11-18
Abstract: PURPOSE:To improve the response of a host processor by connecting respective terminals to serial loops when the duplex serial loops normally operate. CONSTITUTION:A switch 5 is switched in such a way that an interface 11 connected to #1 serial loop is selected at a normal time as to terminals T11, T12,... belonging to a first group, and a switch 5 is changed over in such a way that an interface 12 connected to #2 serial loop is selected at the normal time as to terminals T21, T22,... belonging to a second group. When an abnormality occurs in any of the serial loops, a switch driver 6 is driven by the indication of the processor 1 in such a way that both terminals belonging to the first and second groups are connected to sound serial loops, and they are selected and connected by the changeover of the switch 5.
Patent JP-2000121283-A (JP)
Title: Heat exchanger and heat conveying system
Inventor: KISHIMOTO AKIRA
IPC: F28F13/00
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce in size a heat exchanger without lowering heat transfer characteristics even in the case of using an aqueous solution obtained by adding a surfactant as a heat conveying medium by applying an ultrasonic wave to a heat transfer tube for feeding the medium to heat exchange with the medium and the medium before a part for heat exchanging the tube. SOLUTION: An insertion port 14 is provided before a heat exchanging unit 13 of a heat transfer tube 12 at the tube 12, and a bar-like ultrasonic oscillating unit 16 of an ultrasonic oscillator 15 is inserted into the port 14. An ultrasonic wave is applied from the unit 16 to the medium in this state, and a heat transfer performance of the medium is improved. Generally, in the solution, a surfactant having a hydrophobic base part and a hydrophilic base part is self-gathered so that the hydrophilic part of a center is surrounded on its outer periphery with the hydrophobic part to form a bar-like micell. Thus, this is entangled in a high order to exhibit a viscoelasticity. However, the entangled micell is disentangled in the state that a fine vibration of the wave is received so that no viscoelasticity is developed.
Patent JP-H07143082-A (JP)
Title: Communication conference method and device executing the same
Inventor: AOKI SHIGEAKI
IPC: H04H20/00
Filed: 1993-11-19
Abstract: PURPOSE:To perform a transmission in which the speech contents is clarified, and the fixed feeling and the sense of distance of a speaker are recognized by transmitting the sound signal collected in the tear and front directions in space to other isolated space while correcting the sound signal by a sound collection condition. CONSTITUTION:The sound signals collected by microphones Mn 1a to 4a are amplified in amplifiers MAn 1a to 4a for microphone. Since a speaker and the directional characteristic sound axes of the microphones do not match each other, the sound is degradated in a high frequency band. A frequency characteristic is corrected in a correction filters MFn 1a to 4a. Since four microphones are arranged from back to front, delay time is given by delay devices Dn 1a to 4a in order to give the sense of distances including a preceding sound effect. A signal for transmission is made an (n)th channel signal in an adder Ana. This signal is processed in a height direction adjustment filter MSF nb where the installation heights of a suppresion device HES na decreasing howling and echo and a main speaker MS na are taken into consideration in a room, (b), the signal is amplified by an amplifier MSA nb for speaker and the signal is radiated via a loud speaker MS na.
Patent JP-S63186019-A (JP)
Inventor: OAKS DANIEL V
IPC: F16B37/04
Filed: 1987-11-17
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-S63143594-A (JP)
Inventor: KOSAKA SHINICHI
IPC: G10H1/00
Filed: 1986-12-08
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-H03150653-A (JP)
Title: Memory access control system
Inventor: MIKAMI YUKIO
IPC: G06F12/06
Filed: 1989-11-08
Abstract: PURPOSE:To enable to use an existing memory even after the speedup of a system by preventing the issuance of a memory command to other local buses when the system accesses the address area of an extended memory packaged in the speeded-up local bus. CONSTITUTION:When the system accesses the address space of an extended memory unit, a memory unit presence signal 5b is turned from a high level to a low level. Accordingly, this low level is taken in FFs 81,82 successively as synchronizing with a system clock A, and the signal of the low level by one clock cycle is obtained as the output of an OR gate 83. The memory command 9a having the timing required for the operation of the extended memory unit is obtained by the FFs 84 to 86 of three-stage-cascade constitution of a next stage and a J-KFF 91. At that time, any command memory is never issued to memory units 17-1 to 17-3 connected to the local address and data buses 15, 16 of low performance. Thus, the existing extended memory can be used independently of the speedup of the system.
Patent JP-S63146733-A (JP)
Inventor: HOSOYA MINORU
IPC: A01K31/00
Filed: 1986-12-08
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-H10136363-A (JP)
Title: Compressed data decoder and compressed data decoding method
Inventor: ABE SHUJI
IPC: H04N19/91
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To accelerate decoding by performing inverse quantization and inverse zigzag scanning transformation for only nonzero coefficients of a low frequency of generation in quantized DCT coefficients as an object and writing the result in a memory initialized to 0 beforehand. SOLUTION: An inverse quantization/inverse scanning conversion part 22 does not performs the inverse quantization and the inverse scanning conversion to a 0 coefficient outputted from a variable length decoding part 21, performs the inverse quantization and the inverse scanning conversion with only the nonzero coefficients as the object and writes the result in the memory 23. The memory 23 is entirely initialized to 0 by a memory initialization part 24 at the time of starting the decoding of a block and the inverse quantization result of the nonzero coefficients is written in the area of an address obtained by the inverse scanning conversion.  When the write of the inverse quantization result is ended, an inverse DCT processing is performed to the DCT coefficient of the block, the decoding of the next block is started after the inverse DCT processing and the memory 23 is initialized to 0 again by the memory initialization part 24.
Patent JP-H07139344-A (JP)
Title: Exhaust emission control device
Inventor: KATO TETSURO
IPC: F01N3/18
Filed: 1993-11-19
Abstract: PURPOSE:To provide an exhaust emission control device which can keep purification efficiency of oxidized catalyst in high level at every exhaust temperature, and has excellent durability. CONSTITUTION:Exhaust from an engine 1 flows through an exhaust pipe 8. A catalyst 9 is arranged in the exhaust pipe 8. A bypass passage 12 is provided on an upstream side of the catalyst 9 of the exhaust pipe 8. A hydrocarbon adsorber 13 is arranged on an inner wall 12a of the bypass passage 12. Opening/ closing valves 14, 16 are arranged on a branch between the exhaust pipe 8 and the bypass passage 12 for opening and closing the bypass passage 12. A control means 15 closes the valves 14 and 16 in the case that the exhaust temperature is in a preset temperature range.
Patent JP-S63143535-A (JP)
Title: Forming of transferred image
Inventor: SHIMIZU KUNIO
IPC: G03F7/00
Filed: 1986-12-05
Abstract: PURPOSE:To prevent the falling defect of an image and to improve the strength of a film by forming an image receiving layer to which a colored image is transferred with a thermoplastic resin having a low softening point. CONSTITUTION:An image forming material obtd. by coating a support having a thermally melt-bonding resin layer with the constituents of a colored recording layer is imagewise exposed with active rays of light and treated with a solvent to form a resist image. The photosensitive layer is then removed by development and the disclosed part of the colored recording layer is also removed to form a colored image. This colored image is superposed on the image receiving layer of an image receiving sheet obtd. by covering a transparent base film with the image receiving layer made of a thermoplastic resin having <=150 deg.C softening point. The sheet having the colored image is passed through a laminator under elevated temp. and pressure. The colored image is embedded in the image receiving layer and transferred at a low temp. of <=150 deg.C.
Patent JP-H07122572-A (JP)
Title: Bipolar transistor and manufacture thereof
Inventor: MOTOYOSHI MAKOTO
IPC: H01L29/73
Filed: 1993-10-26
Abstract: PURPOSE:To narrow the base width of a bipolar transistor by depositing a second polysilicon layer on the upper surface of a polysilicon layer so as to hold an insulating film, and diffusing impurities for forming a base region and an emitter region from the polysilicon layers, respectively, by heat treatment. CONSTITUTION:A second polysilicon layer 43 is deposited on the upper surface of a first polysilicon layer 42 so as to hold an insulating film. Impurities (boron) for forming a base region and impurities (arsenic) for forming an emitter region are diffused from the first and second polysilicon layers 42 and 43, respectively, by heat treatment. At this time, the diffusion of the impurities (arsenic), which are introduced into the second polycrystaline polysilicon layer 43, into the first polysilicon layer 42 is delayed with the thin insulating film. Therefore, at the initial stage of the impurity diffusion by the heat treatment, the impurities can be diffused into a semiconductor substrate only from the first polysilicon layer 42. Thus, the thin base region can be formed.
Patent JP-H04166588-A (JP)
Title: Panel shutter
Inventor: NAKAJIMA TAKAO
IPC: E06B9/06
Filed: 1990-10-29
Abstract: PURPOSE:To make it possible to exhibit an excellent function in ventilation or lighting by driving one of the first coupling member connecting between turning members and the second coupling member connecting between out- frames, and preventing the other from moving. CONSTITUTION:Panel members 1A and 1B are respectively borne on a plurality of out frames 3A and 3B, and turning members to turn the panel members 1A and 1B against the out frames 3A and 3B are provided. After that, the first coupling member connecting between turning members and the second coupling member connecting between the out frames 3A and 3B are provided. In addition, a driving means to drive one of the first and second coupling members and a stopping means to prevent the other from moving are provided. According to the constitution, during the rising and falling of panel shutters, the panel members 1A and 1B are in a state of turning, the panels can be moved and, at the same time, in a state of closing, the panel members 1A and 1B can be opened and closed.
Patent JP-H04267926-A (JP)
Title: Method for separating ammonia from gas particularly exhaust gas produced in combustion process
Inventor: YOHANESU YOZEFU EDOMONDO MARUT
IPC: B01D53/81
Filed: 1991-11-07
Abstract: PURPOSE: To provide a process for effectively removing ammonia from ammonia- cotg. gases, eliminating the ammonia contents in effluents and preventing environmental pollution etc. CONSTITUTION: The invention provides a process for separation of ammonia by bringing ammonia-contg. gases such as exhaust gases into contact with fine powders of zeolite.
Patent JP-2000117052-A (JP)
Title: Process and device for recovering fluoride
Inventor: NITTA AKIHIKO
IPC: B01D53/04
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a process and a device for recovering fluorides capable of recovering stably and in certain high concentration the fluorides incorporated in waste gas. SOLUTION: After allowing the adsorbent to adsorb the fluorides by introducing the waste gas containing the fluorides to an adsorption cylinder 1 in which the adsorbent is filled, the fluorides are desorbed from the adsorbent by introducing desorption gas while heating the adsorbent, and also the desorption gas containing the fluorides is circulated to the adsorption cylinder 1 by a circulation passage 7 to stabilize a fluoride concentration in the desorption gas.
Patent JP-2001115615-A (JP)
Title: Backing structure for roof eaves
Inventor: SAOTOME KAZUMI
IPC: E04D13/15
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a backing structure for a roof eaves for preventing a setting member forming the gradient of a roof material from being exposed to wind and rain entering from the side of an eaves or to heat in a fire, preventing the corrosion of the setting member and a roof backing material without blocking blowing and entering rainwater with the setting member and allowing easy change of the gradient of the roof material for the convenience of design and rain treatment. SOLUTION: A flashing plate metal 2 is installed at a roof eaves on a roof board 1 and a water-proof sheet 3 is installed over the roof board 1 and the flashing plate metal 2. A tile seat 4 for forming the gradient of a roof material 5 and a covering member 6 for covering at least the bottom face of the tile seat 4 and the side face of an eaves are integrally arranged between the water- proof sheet 3 and the roof material 5, and the covering member 6 has a protruded portion 6b formed on a bottom member 6a.
Patent JP-S63145772-A (JP)
Title: Plasma monitor
Inventor: KATAOKA IZUMI
IPC: C23C14/54
Filed: 1986-12-08
Abstract: PURPOSE:To prevent degradation in the measurement capacity of monitors for measuring the plasma arriving at a film forming surface, by emerging said monitors from the holes of a plasma shielding housing at the time of measurement and providing cleaning devices for the monitor surfaces with a device for executing sputtering by utilizing the plasma. CONSTITUTION:The state of the plasma arriving at the film forming surface is controlled to form the film having high accuracy in the case of forming the thin film on a substrate by sputtering or vapor growth utilizing the plasma. The plasma state is required to be measured in order to control the plasma state and probes 3 for such measurement are normally held housed in the plasma shielding housing 1. The probes are projected from the guide holes 11 to measure the plasma at the time of the measurement. Cleaning heads 4 are mounted in the guide holes 11 to remove the film forming material sicking to the surfaces of the probes 3. Always the fresh surfaces are exposed on the probe 3 surfaces and the monitoring capacity is maintained normal.
Patent JP-H10158026-A (JP)
Title: Manufacture of optical glass fiber
Inventor: ROSENKRANZ JUERGEN DR
IPC: C03B37/027
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture method by which an optical fiber drawn from a glass formed product can surely be cooled. SOLUTION: In this manufacture method for manufacturing an optical glass fiber, a glass formed product 3 is introduced into a fiber drawing furnace 1 while passing the glass formed product 3 through the furnace 1 to heat one end of the formed product 3 to a fiber drawing temp. and the heated formed product 3 is subjected to fiber drawing to form an optical fiber 5. Then, the optical fiber 5 is cooled by vaporizing a liquid coolant 9 and the cooled optical fiber 5 is coated with at least one coat. Thus, by cooling the optical fiber 5 through vaporization of the liquid coolant 9, very rapid cooling of the optical fiber 5 can be performed and accordingly, even at the time of using a short cooling channel, a high fiber drawing speed can be attained.