baber/WOPTO huggingface dataset:
Patent JP-S6486673-A (JP)
Title: System for converting sub scanning line density
Inventor: TSUDA YUKIO
IPC: G06T3/40
Filed: 1987-09-29
Abstract: PURPOSE:To improve picture quality by eliminating a washboard generated at the time of thinning or adding one line of a dither image comprehensively, by designating a position to be thinned or added in a unit of image element in a main scan direction and also at random. CONSTITUTION:The position where image data is thinned out or added is designated in the unit of image element by a designation means 19 at random, and an image element position for which a thinning or adding processing is completed is stored in a second memory means 17 during one period of the thinning or adding processing. With respect to the image element designated by the designation means 19 and the image element stored in the second memory means 17, the data of the image element before one line or behind one line is selected and outputted instead of the data of present output image element. In such a way, it is possible to reproduce a satisfactory dither image without generating deterioration even when the thinning or addition of a line is performed.
Patent JP-H0672460-A (JP)
Title: Light-weight packing material
Inventor: YAMAMOTO MASAYOSHI
IPC: B65D65/46
Filed: 1992-08-19
Abstract: PURPOSE:To provide packing material which is easy to process for disposal, preferable for global environement and natural resources and light-weight, by a method wherein grains are foamed, pressed and molded into a desired form. CONSTITUTION:Corn grains are heated to foam into foamed grains 10. The foamed grains 10 contain a great deal of air bubbles. Next, 100 pts.wt. of foamed grains 10 and 10 pts.wt. of adhesive 3 made of rice paste are mixed. The mixture is then put in a desired die and molded under pressure of 5kg/cm<2> until its volume becomes half as much as it was, whereby light-weight packing mateiral 5 is obtained. As this light-weight packing mateirla 5 is made of corn grains and rice, it can be used again as cattle food or farm fertilizer after used as packing material. In addition, its consentration is very small, and thereby, light-weight enough to handle easily. As an adhesive, hard urethane adhesive can also be used. The packing material may be covered on the surface with resinous films to realize a vacuum packing.
Patent JP-S60133186-A (JP)
Inventor: SAITOU YASUHARU
IPC: B65H18/08
Filed: 1983-12-21
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-S6484124-A (JP)
Title: Multiple-point temperature detecting circuit for resistance bulb
Inventor: HORI YASUTAKA
IPC: G01R17/12
Filed: 1987-09-28
Abstract: PURPOSE:To easily adjust the gain of an amplifier and to take a measurement with high accuracy by providing a power source, a multiplexer, a switch, etc. CONSTITUTION:Switches 310 and 311 are closed and the circuit of the resistance bulb 11 is connected to the power source 450 individually. Then when a 1st switch 500 is closed, the power source 450 is connected to the circuit of the resistance bulb 11 and a current from the power source 450 flows to the ground side through the path consisting of a conductor resistance 110, the resistance bulb 1, and a conductor resistance 112. Here, the switch 500 and a 3rd switch 503 are closed and a capacitor 700 as a 1st signal holding means samples the stationary value of a voltage drop based upon the current following from the power source 450 to the circuit of the resistance bulb 11. Then a 2nd switch 501 and the switch 503 are closed and a capacitor 701 as a 2nd signal holding means samples the stationary value of the voltage drop based upon the current flowing from the power source 450 to the circuit of the resistance bulb 11. Thus, the resistance value of the resistance bulb 11 due to temperature variation is detected from the voltage variation and the resistance of the circuit of the resistance bulb 11 at this time can be ignored.
Patent JP-H0291150-A (JP)
Title: Friction material
Inventor: ITO TAKUJI
IPC: C08L61/04
Filed: 1988-09-28
Abstract: PURPOSE:To prepare a friction material with improved heat resistance, coefficient of friction and wear rate, by compounding a novolak phenol resin and hexamethylenetetramine with a metallic, inorg. or org. fiber. CONSTITUTION:This friction material comprises a novolak phenol resin contg. 3wt.% or less unreacted phenol, 5-12wt.% (based on the phenol resin) hexamethylenetetramine as a curing agent and at least one of metallic, inorg. and org. fibers. The novolak phenol resin is pref. to a resol phenol resin among the phenol resins because the former excels the latter in heat resistance.
Patent JP-S61121821-A (JP)
Title: Electric discharge processing machine
Inventor: YAMADA ATSUSHI
IPC: B23H7/20
Filed: 1984-11-20
Abstract: PURPOSE:To improve the efficiency of work, by comparing the measured speed of processing and a set reference speed with each other to change a processing condition depending on theresult of the comparison. CONSTITUTION:After preparatory processing is performed to stabilize processing, reference processing is performed so that a reference value is determined by a processing speed calculator 21 and entered into a processing speed reference value setting unit 22. The present time of a clock 19 is recorded in a time recorder 20 by a signal sent out at every prescribed depth by an electrode position detector 18 in main processing. The speed of the main processing is computed by the processing speed calculator 21 on the basis of the recorded time and compared with a reference value 22 at 23. When the result of the comparison has become a prescribed changing condition, a changing instruction is sent to a pulse current generator 17 through a processing condition changer 24. Automatic changing can thus be effected without using eyesight, to improve the efficiency of work.
Patent JP-H0694885-A (JP)
Title: Underwater inspection device and underwater inspection method
Inventor: USUI YOSHIHIKO
IPC: H04N7/18
Filed: 1992-09-11
Abstract: PURPOSE:To inspect an objective place in a short time by remotely controlling an inspection device main body equipped with an under water suspending means, a moving means, and a photographing means, and thereby transforming images photographed into pictures. CONSTITUTION:This device consists of an inspection device main body 1 which is made up of an under water suspending means 2, a moving means 3, and of a photographing means 4, and of a control means controlling the aforesaid main body. The underwater suspending means 2 suspends the main body 1 under water while being disposed at the uppermost section of the main body. The moving means 3 is disposed underneath the means 2, and moves the main body by a propeller 14. The photographing means 4 is located underneath the means 2 consists of a photographing means 6, a lighting means 7, and of a camera housing 10, and photographs each place to be inspected so as to send electric signals to the control means. An inspector drives the means 3 with a moving means operating switch operated at a distant place while watching the monitor screen of the control means, so that the main body 1 is thereby moved to the intended direction. Moreover, photographs are taken by operating both a lighting switch and the operating switch of the photographing means. Electric signals from the photographing means 6 are sent to the control means, so that images taken are transformed into pictures so as to be displayed over the monitor screen.
Patent JP-H0591616-A (JP)
Title: Distribution circuit device and distribution board device
Inventor: EDA MITSUO
IPC: H02J13/00
Filed: 1991-09-24
Abstract: PURPOSE:To make an alteration to a circuit easily or to make a maintenance work easily by decentralizing the wiring which centralize on a distribution board. CONSTITUTION:Distribution board devices 16, 16,... are buried in various parts of a ceiling C and are fed with electricity from a main distribution board 13. Electricity is distributed to lighting equipments 17, 17,... from the distribution board devices 16, 16,.... About the distribution board devices 16, 16,..., an incorporated panel 23 can be led out into a room from a case 19. Since a distribution board 26 is installed on the incorporated panel 23, an easy alteration of a circuit or an easy maintenance work is available.
Patent JP-H0289532-A (JP)
Title: Isothermal forging method for ti alloy
Inventor: NAKASE KAZUO
IPC: B21J5/00
Filed: 1988-09-27
Abstract: PURPOSE:To uniformize and stabilize mechanical properties by performing isothermal forging of a blank forged at a forge ratio higher than a specified value at a suitable forge ratio. CONSTITUTION:Stock is forged in advance at a forge ratio higher than 50% of manufactured a blank and this blank is forged isothermally at a suitable forge ratio. In this case, the stock is forged in advance isothermally at a forge ratio higher than 50% because the mechanical properties must be uniformized and stabilized independently of the forge ratio obtained by the isothermal forging performed later. This method can give uniformized and stabilized mechanical properties when products complicated in shape are manufactured by isothermal forging from Ti alloy.
Patent JP-H0249773-A (JP)
Title: Production of 4-methyl-5-((2-aminoethyl)-thiomethyl)-imidazole
Inventor: UENO TSUNEMASA
IPC: C07D233/64
Filed: 1988-09-30
Abstract: PURPOSE:To quantitatively produce the subject compound in high quality by reacting 4-methylimidazole with thiazolidine, discharging and separating the reaction liquid from the reaction system while keeping the concentration of the obtained product at a specific mol% and recycling the remaining part to the reaction system. CONSTITUTION:The objective compound useful as a synthetic intermediate for cimetidine which is a histamine H2 receptor antagonistic agent can be produced by reacting 4-methylimidazole with thiazolidine in a mineral acid, discharging the reaction liquid from the reaction system while keeping the molar concentration of the obtained 4-methyl-5-[(2-aminoethyl)-thiomethyl]-imidazole to <=70mol% based on the sum of 4-methylimidazole and 4-methyl-5-[(2-aminoethyl)- thiomethyl]-imidazole and separating the liquid containing 4-methyl-5-[(2- aminoethyl)-thiomethyl]imidazole by electrodialysis, etc. The remaining part is used by recycling to the reaction system.
Patent JP-H08108120-A (JP)
Title: Apparatus for changing color of die coater
Inventor: FUJINO SHINJI
IPC: B05C5/02
Filed: 1994-10-07
Abstract: PURPOSE: To perform color change automatically and in a short time without dismantling a die by an apparatus wherein while coating is performed by feeding a coating into the die from a coating feeding pipe, another pipeline for feeding a coating is cleaned and thereafter, another coating is filled into the cleaned pipeline for feeding a coating for waiting for and when color change is performed, a four-way valve is switched. CONSTITUTION: A coating in the first coating tank T1 is fed into a die 1 from the first coating feeding pipeline A1 through a pipeline A4 by means of the first coating feeding pump P1 to coat the surface of a strip S. During this, a cleaning liq. is fed into the second coating feeding pipeline A2 through a switch valve V3 and a four-way valve V by driving a cleaning liq. feeding pump P3 and is discharged into a waste cleaning liq. tank 11 from a switch valve V2 to clean the coating in the second coating feeding pipeline A2. When the cleaning is finished, the cleaning liq. pump P3 is stopped and the switch valves V2 and V3 are switched and the cleaning liq. in the second coating feeding pipeline A2 with the coating is discharged into a waste coating tank 12 by driving the second coating feeding pump P2.  Then, the four-way valve V is switched to communicate the second coating feeding pipeline A2 with a pipeline A4 to the die 1.
Patent JP-H0771042-A (JP)
Title: Method of installing packer plate for equipment installation
Inventor: ASANO YASUNORI
IPC: E02D27/44
Filed: 1993-09-03
Abstract: PURPOSE:To complete a concrete placing at one time, to reduce manhours and, at the same time, to greatly shorten a construction period in a method of installing packer plates for installation of a large-sized equipment such as a generator or a turbine, etc. CONSTITUTION:A method of installing packer plates for installation of an equipment is the method to install the packer plate together with an anchor bolt on the foundation, first of all, a template 7 is mounted on bearing legs 6 elected on a buried bearing section 2, and the anchor bolt 8 is borne thereon in a detachable manner. In addition, the packer plates 13 with concrete blocks 12 produced in advance are borne on the template 7 through connection members 15 in a detachable manner. Then, after concrete 16 is place up to a specific height, the connection member 15 and template 7 are removed.
Patent JP-H0769162-A (JP)
Title: Air bag device
Inventor: HAMADA SHINJI
IPC: B60R21/20
Filed: 1993-09-03
Abstract: PURPOSE:To expand an air bag body free from the direct contact with a lid, etc., when the air bag body is expanded, improve the workability 111 the seaming work for the air bag body, use the air bag body in common for the kind of vehicle which does net require a protecting cloth by forming the protecting cloth separately from the air bag body. CONSTITUTION:A gas generator is fixed under the base plate 30 of an air bag accommodation part 22. A protecting cloth 35 which is formed separately from an air bag body 27 and protects the outside when the air bag body 27 is developed is arranged. A gas vent hole 35a corresponding to the gas injection port 27a of the air bag body 27 is formed on the protecting cloth 35. The inner peripheral edge 27b of the gas injection port 27a of the air bag body 27 and the inner peripheral edge 35b of the gas vent hole 35a of the protecting cloth 35 are fixed on the upper edge surface of the base plate 30 through a retainer 37.
Patent JP-S60137883-A (JP)
Inventor: SOEDA ATSUKO
IPC: H05K3/12
Filed: 1983-12-26
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-H03105193-A (JP)
Title: Fluidized powder level detecting method and device for fluidized bed furnace
Inventor: HAMASAKA NAOHARU
IPC: F27B15/20
Filed: 1989-09-19
Abstract: PURPOSE:To maintain stabilized operation due to the automatic detection of alumina powder level by a method wherein at least two sets of pressure sensors are arranged at the positions of different depths along the inner wall surface of a retort, in which fluidized powder is charged, in a fluidized bed furnace. CONSTITUTION:At least two pieces of pipes 1a, 1b are provided at the positions of different depths along the inner wall of the retort 21 of a fluidized bed furnace 20 while flowing gas is introduced into respective pipes 1a, 1b to measure the flowing gas pressures by respective pressure sensors 2a, 2b. The flowing gas pressure in the retort 21 is proportional to the depth in the retort 21 and it becomes higher when the position approach the bottom part of the retort 21 while the pressure becomes equal substantially to an atmospheric pressure at the interface of the alumina powder 22. Accordingly, the pipes 1a, 1b, into which the glow gas is introduced, are provided at more than two places having different depths from the interface of the alumina powder 22 along the inner wall of the retort 21 to measure the pressures while the result of measurements are inputted into a CPU to operate the position of an atmospheric pressure from a pressure gradient. When there are two points of measurement, a straight line, passing through two points, is obtained and a tangential point to the atmospheric pressure becomes the level of interface.
Patent JP-H0557977-A (JP)
Title: Sheet feed guide mechanism
Inventor: ISHIKAWA YUKIHIKO
IPC: B65H9/04
Filed: 1991-08-30
Abstract: PURPOSE:To obtain a simple-structured sheet feed guide mechanism with a specified guide element movement function. CONSTITUTION:An endless wire 5 with a guide element 2 fixed at both ends is provided, and the guide element 2 is connected to any appropriate spot through the length of the wire 5. In addition, a means for braking 8 which presses a stationary piece to the guide element 2 is provided. Thus the guide element 2 is moved using the wire 5 and arranged at a specified position in accordance with the width of a sheet. In addition, the position of the guide element 2 relative to the length of the wire 5 is adjusted. Further, a sliding resistance best suited for the guide element 2 to slide over the stationary piece 1 is given. Subsequently, the flexibility is obtained in designing the device due to space saving and its manufacture is simplified with the resultant reduction of manufacturing cost. Setting the guide element 2 in an adequate place is made easy and also the sliding resistance is applied to the guide element 2 so as to handle the device easily.
Patent JP-H07175279-A (JP)
Title: Manuscript processor
Inventor: JIYATSUKU KEI FURAATON
IPC: H04N1/04
Filed: 1994-10-07
Abstract: PURPOSE: To provide an original processor for automatically feeding one-faced and double-faced original sheets with high reliability. CONSTITUTION: An original processor 10 is provided with an original feeding path 24 reaching from a feeding tray 20 through a mapping station 16 and a discharging tray 22, and the original feeding path 24 is provided with a double- sided feeding path 27 for returning a double-sided original whose one face is mapped to the mapping station 16, and mapping the second face. The original feeding path 24 is provided with a reversible sheet feeder 50 for discharging in a double mode, and a double-sided original sheet 18 is completed to the discharging tray 22 in the first mode, and the original sheet 18 is fed on the discharging tray 22 in the second mode, and afterwards, the sheet feeder 50 is reversed for re-feeding the double-sided original sheet 18 through the double- sided feeding path 27 to the original feeding path 24.  The feeding tray 20 and the discharging tray 22 are accumulated so as to be mutually adjacent by saving a space so that a closed protecting inversion shoot space can be formed between them.
Patent JP-H1186546-A (JP)
Title: Semiconductor device and semiconductor system
Inventor: TAKEMAE YOSHIHIRO
IPC: H01L25/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To easily connect a logic chip to a memory chip and to eliminate skewness among signals by providing all input/output terminals between the logic chip and the memory chip on opposite sides when they are packaged in a package. SOLUTION: Connection terminals 14 are electrically connected to connection terminals 24 of a logic chip 11 and a memory chip 12 or external storage terminals 32 of a memory chip 12 by wire bondings. I/O terminals 22 are electrically connected by wire bondings 25 so that opposing terminals are made opposed to each other between the chips 11 and 12. The terminals 22 are connected between the chips 11 and 12 so that the wiring lengths are made equal so that no timing deviation is generated among data and the wiring lengths between the terminals 22 are made in a shortest manner. Note that high speed I/O circuits 21 are made of CMOS circuits so as to realize a high speed data transfer between the chips 11 and 12.
Patent JP-H1058956-A (JP)
Title: Air conditioner for vehicle
Inventor: IKEDA SUSUMU
IPC: B60H1/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To set the different blowing temperatures corresponding to the blowing modes, by forming a ventilation path in the downstream of a heat exchanger for heat absorption, by the first ventilation path for guiding the air having passed through the heat exchanger for heat absorption to a blow-off port switching means, and the second ventilation path for guiding the air to the blow-off port switching means through a heat exchanger for radiation. SOLUTION: A heat exchanger for heat absorption 3 and a heat exchanger for radiation 4 are installed in a ventilation path 1, and each blow-off port 5 is formed downstream of the ventilation path 1. A blow-off port switching means 7 is installed just before each blow-off port 5. On this occasion, the ventilation path 1 in the downstream of the heat exchanger for heat absorption 3, is divided into a ventilation path 1a for guiding the air having passed through the heat exchanger for heat absorption 3 to the blow-off port switching means 7, and a ventilation path 1b for guiding the air having passed through the heat exchanger for heat absorption 3, to the blow-off port switching means 7 through the heat exchanger for radiation 4, by partitioning wall 8.  Thereby the air sent into the ventilation paths 1a, 1b, is mixed in a blow-off duct 6, after passed through the blow-off port switching means, and is blown into a cabin after the air is adjusted to a desired temperature.
Patent JP-S6398173-A (JP)
Title: High speed repetition pulse laser
Inventor: ISHIKAWA KEN
IPC: G02B27/00
Filed: 1986-10-15
Abstract: PURPOSE:To obtain a high speed repetition pulse laser by forming the pulse laser in a slender beam directed toward the rotational shaft of a polygonal rotary mirror, and forming pulse lasers reflected from the mirror at a laser oscillation timing of each laser oscillator in the same direction, CONSTITUTION:Pulse lasers L1-L3 output from laser oscillators are formed in a slender state directed toward the rotational shaft of a polygonal rotary mirror 4 by beam contractors 5-7, and fed to the mirror 4. At this time, the rotating angle of the mirror 4 is detected by laser oscillation control means 20 to control a laser oscillation timing so that the pulse lasers reflected from the mirror 4 become the same direction. Accordingly, even if the pulse laser becomes high output so that its sectional area is increased, the pulse laser can be output without increasing the outer diameter of the mirror 4. Thus, when a polygonal rotary mirror having many sides is used, a pulse laser increased further in the repetition frequency can be obtained.
Patent JP-H01193617-A (JP)
Title: Differential correlation analyzer
Inventor: SOORU EI JIEIKOBUSON
IPC: G01F1/7082
Filed: 1988-09-30
Abstract: PURPOSE: To detect the characteristics of a reception wave accurately by modulating an ultrasonic wave with a certain code and transmitting the coded wave into a medium. CONSTITUTION: A flowmeter 6 for measuring the flow of a medium that flows through a conduit 8 is connected to transducers 2 and 3 and a transmission signal generator 22 supplies a transmission signal to either proper one of the transducers 2 and 3 via a power amplifier 24 and a transmission multiplexer 12, where the transmission signal is modulated by a pseudo random signal or a code and is transmitted along a medium channel along a first transducer, a reception signal received by the second transducer generates a correlation with a peak at a point that is equal to a sound wave propagation time between two transducers and the code is selected so that a sidelobe in correlation can be reduced.  Then, when a same opposing propagation waves are discharged from two transducers simultaneously or alternately and corresponding reception waves generate upstream and downstream correlation coefficients, two correlation functions corresponding to upstream and downstream signals determine a time difference interval Δt of opposing propagation.