baber/WOPTO huggingface dataset:
Patent JP-H038883-A (JP)
Title: Cleaning of suction roll of paper machine
Inventor: SAKASHITA MOTOKI
IPC: D21F3/10
Filed: 1989-06-02
Abstract: PURPOSE:To blow off waste pulp attached to a through-hole bored on a suction roll and to efficiently and surely clean the roll by ejecting high pressure water from the inside of a suction roll. CONSTITUTION:A high pressure water ejector 6 provided with a leg plate 62 having a wheel 63 attached to a hollow cylindrical case 61 is pivoted to the inside of a suction roll 1 for paper machine. High pressure water of preferably 300kgf/cm<2> pressure is ejected from the tip of an ejection nozzle 65 while rotating a cylinder shaft 64 and the waste pulp deposited on small holes 21, 31 bored on the circumference of the roll 1 is blown off with the water to obtain the objective clean roll.
Patent JP-S63305912-A (JP)
Title: Collector of fine particle for vacuum exhaust system
Inventor: MAEHA YOSHIYASU
IPC: B01J3/00
Filed: 1987-06-08
Abstract: PURPOSE:To enable sucked dust to be removed without decomposing the title equipment by providing a scraping mechanism for stuck, fine particles which is capable of being driven from the outside to a thermal migration type fine- particle trapping equipment consisting of a double cylinder of a high-temp. wall and a low-temp. wall. CONSTITUTION:A collector of fine particles provided between a vacuum chamber and a vacuum pump consists of a vessel 1 made of a double cylinder. A heater 8 for heating is wound around the outer cylinder 6 of the vessel, and the inner cylinder 7 is held at low temp. by storing cooling liquid to the inside thereof. A ring-shaped body 21 for scraping stuck fine particles is provided on the outer wall surface of the inner cylinder 7 and can be slid with a magnet 22a provided to the inside of the inner cylinder 7. Therefore the fine particles stuck on the outer wall of the inner cylinder can be easily scraped by thermal migration and discharged to a dust reservoir 26 via a gate valve 25.
Patent JP-H0436327-A (JP)
Title: Preparation of phenol resin foam
Inventor: KAMIMURA TORU
IPC: C08J9/14
Filed: 1990-06-01
Abstract: PURPOSE:To prepare the title foam using a blowing agent which has little ozone-depleting power and can be used as a fluorocarbon substitute by a foaming a phenol resin using a specific blowing agent compsn. contg. dichloromethane. CONSTITUTION:A phenol resin foam is prepd. by using a blowing agent compsn. contg. dichloromethane as a blowing agent and at least one compd. selected from the group consisting of a nitro compd., a phenol, an amine, an ether, an aliph. hydrocarbon, an ester, an org. phosphite, an epoxide, a furan compd., an alcohol, a ketone, a triazole compd., and a halogenated hydrocarbon as a component to improve stability and foaming properties. The compsn. has excellent properties similar to that of the conventionally used fluorocarbon blowing agents and can be used in the same way as the conventional blowing agents without requiring a significant change in foaming technology.
Patent JP-H08334171-A (JP)
Title: Joint control device for frictional element in automatic transmission
Inventor: NISHIO MOTOHARU
IPC: F16H61/12
Filed: 1995-06-08
Abstract: PURPOSE: To prevent generation of a jointing shock after holding critical pressure by certainly carrying out control to hold jointing pressure of a frictional element at jointing force generating critical pressure after precharging even at the time of failure. CONSTITUTION: Working pressure Pc is controlled by a pressure reducing valve 11 reacting to electronic control commanding pressure Ps created by duty control of a solenoid 12 at the time of speed change to joint a clutch C3. The clutch C3 is speedily made to lose a stroke by precharging by maximizing the commanding pressure Ps at a speed change initial stage and making the maximum opening between ports 14, 15 of the valve 11. Thereafter, the commanding pressure Ps is made zero, the valve 11 decides the working pressure Pc only by spring force of a spring 13, and the spring force of the spring 13 is decided so that the working pressure Pc becomes critical pressure at this time.  Consequently, it is possible to avoid generation of a shock due to critical pressure control impossibility by making the working pressure Pc the critical pressure even at the time of failure when the commanding pressure Ps is not generated.
Patent JP-H09325945-A (JP)
Title: Client/server system
Inventor: EGUCHI ATSUKO
IPC: G06F9/46
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To improve reliability by avoiding the concentration of loads by autonomously controlling the burden of respective serves by omitting a name server and measuring the burden of respective servers. SOLUTION: When retrieving a server object 60x from an inquiring means 21 installed at a client 30, the presence/absence of that service object and the load amount of its own server are inquired to respective servers 701 -70n and corresponding to the inquiry of the inquiring means, a responding means 51 provided in each server responds the presence/absence of the service object and the load amount of its own server to the client. Then, a server selecting means 22 selects the server showing the lowest value of the load amount in the response out of the servers showing the 'presence' of the relevant service object in the response of the responding means, and a service request transmitting means 23 transmits a service request to the server selected by the server selecting means.
Patent JP-S6120907-A (JP)
Title: Production of optical fiber
Inventor: TATEGAMI YOSHIHARU
IPC: G02B6/10
Filed: 1984-07-09
Abstract: PURPOSE:To obtain an optical fiber having excellent optical transmittability and flexibility and good heat resistance by producing the opticl fiber of which the cladding component consists of a polymer contg. F at a specific ratio or above and the core component consists of a polymer composed essentially of methyl methacrylate under specific extrusion conditions. CONSTITUTION:The polymer contg. >=20wt% fluorine, for example, the (co) polymer such as alpha-fluoroacrylic acid/2,2,2-trifluoromethyl is used for the cladding component and the copolymer contg. 3-40wt% methacrylate and consisting of the balance essentially of methyl methacrylate is used for the core component. The core component polymer is extruded under the conditions expressed by the formula [T is a die temp. ( deg.C) and E is thermal shrinkage (%)] and the cladding component polymer is melt-coated thereon. The optical fiber which has the good adhesiveness of the cladding component and the core component, excellent mechanical strength and good transparency and has the good heat resistance to make the fiber serviceable normally at 110 deg.C is thus obtd.
Patent JP-S6120856-A (JP)
Title: Cleavage peak display system for mass spectrum
Inventor: ISHII SABUROU
IPC: H01J49/02
Filed: 1984-07-09
Abstract: PURPOSE:To easily grasp mass errors in a molecule peak and a cleavage peak from logical values by displaying errors the error between a measured value and a composition arithmetic result in a different color for every cleavage peak. CONSTITUTION:Fragment information is registered in a table in a storage device 3. Then, a processor 2 calculates precisely the mass of mass spectrum data measured by a mass spectrometer 1 and performs composition arithmetic of each peak to display a composition formula on a display device 4. Then, a molecule peak which requires cleavage peak information is specified and a peak having a composition formula excluding elements is extracted from measurement data on the basis of elements contained in the composition formula of the specified molecule peak and its number. Then, the color coding of respective peaks is performed on the basis of an error in mass number from a measured value of each composition formula. Further, mass errors between molecule peaks and respective peaks are calculated and the color coding of each cleavage is performed by referring to the fragment information of the device 3; and the molecule peaks and cleavage peaks are color-coded and displayed according to the mass number errors and the respective cleavages are color-coded and displayed on a bar graph.
Patent JP-S5366806-A (JP)
Title: Charging apparatus for raw materials at furnace top of blast furnace
Inventor: YASUNAGA MASAAKI
IPC: C21B7/08
Filed: 1976-11-26
Abstract: PURPOSE:To shorten the time required for the exchange and to reduce the cost for the repairs and exchange, by installing the gate type truck which supports the collecting chute at ordinary times and transfers the collecting chute and, at the same time, fixes temporarily and transfers the driving gears at the repairs on the floor of lower area of the bunker.
Patent JP-H11324558-A (JP)
Title: Blasting method of rock bed or the like
Inventor: KURITA TAKESHI
IPC: E21D9/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To generate cracks inside a scheduled drilling line, improve working efficiency, and reduce overbreak, by drilling inner and outer pairs of parallel holes along the scheduled drilling line at fixed intervals, making the inside hollow holes, and charging explosive in the outside holes. SOLUTION: Along the scheduled drilling line 3 of a scheduled tunnel drilling plane, pairs of parallel holes 4 are drilled extending over the full circumference at fixed intervals. The outside holes of the parallel holes 4 are set to be explosive charging holes 4A, the inside holes are set to be hollow holes 4B, and both are set to be equal size and diameter. The wall space between the explosive charging hole and the hollow hole is set nearly equal to the hole diameter. After forming a free space 7 on the center part of a plane 2 to be blasted previously surrounded with the scheduled drilling line, explosive charged in the explosive charged holes 4A of the parallel holes 4 is exploded, to drill the ground between the scheduled drilling line 3 and the free space 7.  At the blasting, the hollow holes 4B inside the explosive charging holes 4A become weak body parts, cracks are concentratedly generated toward the hollow holes 4B, and the crushing directions are led on the hollow holes 4B side. Hereby, the outer circumferential natural ground is hardly damaged, and the natural ground can be stabilized.
Patent JP-S631900-A (JP)
Title: Odorizing agent adding device
Inventor: NAKANE YOSHIMITSU
IPC: C10L3/10
Filed: 1986-06-18
Abstract: PURPOSE:To markedly reduce the number of pumps by using a pump system for discharge-adding the odorizing agent in common in a plurality of gas feed systems. CONSTITUTION:Adjusting valves 2a... flow meters for odorizing agent 3a... and gas feed quantity flow rate meters 5a... are installed in correspondence with the gas feeding systems 1a.... The odorizing agent which comes to a header 10 through a odorizing agent adding pump system 6 used in common which is continuous to an odorizing agent tank 7 is introduced to each adding point 12 in each odorizing agent adding system 4, and adding work is carried out. Therefore, a prescribed quantity of odorizing agent can be added into a plurality of gas feed systems 1a... in correspondence with each gas feed quantity by the odorizing agent adding pump system 6 used in common.
Patent JP-H07332481-A (JP)
Title: Control device for automatic transmission
Inventor: TSUKAMOTO KAZUMASA
IPC: F16H61/06
Filed: 1994-06-02
Abstract: PURPOSE:To form a control device in a compact state by a method wherein by applying the oil pressure of a second frictional engagement element, a plunger is brought into contact with a spool and a control valve interlocking with the spool is located in the oil pressure feed and discharge oil passage of a first frictional engagement element. CONSTITUTION:Since a spool 251 is governed in such a state that an external control signal pressure is exerted on a plunger 252, a control valve 25 controls the oil pressure of a first frictional engagement element B-3 by means of an external control signal pressure, the oil pressure of a second frictional engagement element B-2, and a feedback oil pressure from a first frictional engagement element. Further, during other gear shift, since the oil pressure of the second frictional engagement element B-2 is not fed to the plunger 252, the plunger 252 is separated away from the spool 251. The spool 251 controls the oil pressure of the first frictional engagement element B-3 by means of the an external control signal pressure and the feedback pressure of the first frictional engagement element B-3. Thus, since a force exerted on the control valve 25 during grasp switching gear shift is ensured by increasing a pressure receiving area, a device can be formed in a compact manners.
Patent JP-H04302907-A (JP)
Title: Incinerator
Inventor: KAI TAKATOSHI
IPC: F23G5/00
Filed: 1991-03-29
Abstract: PURPOSE:To provide an incinerator which can completely burn waste dust, particularly syringes made of resin, in a short time. CONSTITUTION:A dust tray 3 is installed in a primary combustion chamber 1. The flame of primary burner 2 is injected downward. The dust tray 3 is inclined toward the flame of primary burner. An air supply fan 4 feeds air into the primary combustion chamber 1.
Patent JP-H11334856-A (JP)
Title: Tissue layered product transfer device
Inventor: NISHI YOSHINORI
IPC: B65G47/08
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To accommodate a tissue layered product accurately in the specified position on a running conveyor belt without generating loss of products even if the transporting speed of the belt is heightened and thereby enhance the manufacturing efficiency of tissue products. SOLUTION: A tissue layered product transfer device to supply each tissue layered product onto a running belt of a conveyor is equipped with a left and a right opening/closing rail 22 installed on the left and right of the belt over it, opening/closing sliders 23 moving along these rails 22, 22, a left and a right opening/closing plates 24, 24 to temporarily receive the tissue layered product from the oversurfaces of the sliders, and a check plate 30 located near the opening/closing plates 24, and when these plates 24 are moved upon the sliders 23 in the running direction of the belt, only the sliders 23 are opened and closed while the tissue layered product T is checked from moving by the check plate 30.
Patent JP-S623773-A (JP)
Title: Method and apparatus for controlling rate of drying
Inventor: TAKEGAWA YOSHIKIYO
IPC: A23L17/60
Filed: 1985-07-01
Abstract: PURPOSE:To enable the control of the rate of drying freely according to the property of the object to be dried, by calculating the rate of drying from the dry-bulb temperature and the wet-bulb temperature in a drying chamber, comparing with a preset value, and controlling the ventilation rate of the drying chamber to equalize the rate of drying to the preset level. CONSTITUTION:The rate of drying is calculated from the dry-bulb temperature signal S1 and the we-bulb temperature signal S2 transmitted from the sensor placed in the drying zone of a drying chamber, and the detected drying rate signal S3 is transmitted to the comparator 21. It is compared with the preset drying rate signal S4 transmitted from the setter 22, and a ventilation rate controlling signal S5 is transmitted to equalize the signal S3 to the signal S4. The controlling signal S5 is converted in the output device 23 to the signal to operate the ventilation rate controlling fan and transmitted to the fan.
Patent JP-S63306377-A (JP)
Inventor: KAWAHARA SADAO
IPC: F24F11/02
Filed: 1987-06-08
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-H038583-A (JP)
Title: Pulse arc welding equipment
Inventor: MATSUI HITOSHI
IPC: H01B7/00
Filed: 1989-06-05
Abstract: PURPOSE:To supply a constant arc current to an arc load part by constituting a coaxial cable where the cross-sectional area of a central conductor of a power cable to supply the pulse arc current is made to the same as a peripheral conductor or larger than that. CONSTITUTION:The pulse arc current is supplied to the arc load part of a welding site from an arc welding power source by the power cable 3. The central conductor 3A and the peripheral conductor 3B of the power cable 3 are constituted of plural element wires, respectively. The coaxial cable where the cross-sectional area of the central conductor 3A is made to the same as the peripheral conductor 3B at least or larger than that is then constituted. The peripheral conductor of the coaxial cable is covered by an insulator. By this method, the cable excellent in bending resistance and heat generation prevention can be obtained.
Patent JP-H04232135-A (JP)
Title: Holder for crink vessel
Inventor: YOAHIMU DEERINKU
IPC: B60N3/10
Filed: 1991-06-14
Abstract: PURPOSE: To adapt a dimension of a drink vessel holder used in an automobile to a housing system for a general purpose magnetic tape cassette. CONSTITUTION: Both receiving opening parts 5, 6 are respectively restricted by the C-shaped edge parts 17, 18 opening on one side, and the opening sides 15, 16 of both receiving opening parts 5, 6 are respectively positioned on the oppositely positioned narrow sides 13, 14 of a slider 2.
Patent JP-S5932895-A (JP)
Inventor: EMORI ATSUSHI
IPC: G21C19/33
Filed: 1982-08-17
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-H06328997-A (JP)
Title: Automatic control device of wiper
Inventor: TANAKA HIKARI
IPC: B60S1/08
Filed: 1993-05-21
Abstract: PURPOSE:To provide an automatic control device of a wiper capable of executing the wiping action according to the operational condition in the automatic control mode without switching to the manual control even when a rain drop sensor is broken. CONSTITUTION:When a rain drop sensor 4 is broken, the intermittent action control is implemented according to the wiper stop time TINT which is stored in a memory 6a immediately before the sensor is broken, and in the continuous action, the unchanged control is continued, and then, the action is moved to the intermittent action or Lo continuous action according to the vehicle speed.
Patent JP-H11338085-A (JP)
Title: Manufacture of silver halide emulsion and its manufacturing apparatus
Inventor: OKADA HISAHIRO
IPC: G03C1/015
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain the photographic emulsion monodisperse in the distribution of projected grain circle diameters and high in a flat grain content by allowing the axes of all the solution feed pipes and all the produced nuclei discharging pipes to concentrate to the same one point and not providing the insides of all these pipes with any stirrer. SOLUTION: A soluble silver salt solution is introduced from the inlet 1 of a Y-shaped pipe and the silver halide solution is introduced from the inlet 2 through each separate pipe, and each solution collides and is mixed with each other, and after nuclei have been formed, they are discharged at once out of the inlet 3 of the reaction product. The nuclei discharged out of the outlet 3 are removed into a ripening and growth vessel 4 and the dispersed solution is stirred with stirring blades, and the nuclei are ripened and grown, thus permitting fine silver halide grains to be produced. It is preferred that the soluble silver salt is silver nitrate, and the soluble halide is chloride, bromide, and iodide of alkali metal and ammonium, and the nuclei produced are used after the time when the fluctuation of the silver potentials of the produced nuclei converges within <=2.0 mV by continuously measuring them.
Patent JP-H04367021-A (JP)
Title: Electronic device
Inventor: TAGUCHI TAKAAKI
IPC: G06F3/038
Filed: 1991-06-14
Abstract: PURPOSE:To eliminate the twist of a cable which secures the connection among a keyboard, a mouse and a computer and to improve the operability of an electronic device by providing the oscillators on the keyboard and the mouse and transmitting the information by radio to the computer from the keyboard and the mouse. CONSTITUTION:The oscillators are provided on a keyboard 4 and a mouse 3, and a computer main body 2 is provided with a reception part 5 to receive the information from the keyboard 4 and the mouse 3. The oscillator frequencies of the keyboard 4 and the mouse 3 are proper and act on only the computer 2 to be operated. Meanwhile a computer main body 1 or the keyboard 4 and the mouse 3 are provided with an oscillator and a receiver for the identification signals respectively so as to identify a specific computer 1 to which the keyboard 4 and the mouse 3 belong. The pilot lamps 7, 8 and 12 are also provided for reception of the identification signals. The power is supplied to the keyboard 4 and the mouse 3 from a battery which is charged by a terminal of the computer 1 in an idle state.
Patent JP-S624609-A (JP)
Title: Pneumatic tire for vehicle running on rough ground
Inventor: FURUSAWA TOSHINORI
IPC: B60C11/11
Filed: 1985-06-28
Abstract: PURPOSE:To improve the performance of both running and tracting by configurating both a center lag element which is arranged in a form of a convex to the direction that a tire rotates, and a side lag element which is arranged in a form of a concave toward the above said direction, into the specified combination with the provision of a trapezoidal cross section of the lag element. CONSTITUTION:The tread lag is composed of a center lag element 10 and a side lag element 12. The number of the formers is arranged in such a way that they are overlapped on an equator line L one after the other forming a convex shape to the direction 9 that a tire rotates where an angle alpha of 90-125 deg. between the lag element and the equator line is formed facing the above said direction, and the latter is arranged at both sides of the tread 2 in such a way that it is extended from the folded portion 11 of the center lag forming an angle A of 90-120 deg. between the lag element and the equator line facing the above said direction 9. And a cut-out section is formed on the halfway of the extension from both the center lag element 10 and the side lag element 12 so as to form a staggered grooves 13 and 14. And in the cross section of a lag 8, a rising angle beta to the side direction is made to be greater than a rising angle theta at the opposite side. This configuration is capable of preventing the degradation of the tire performance on a hard road, and is also capable of improving the performance of both running and tracting on a weak road.
Patent JP-S63307130-A (JP)
Title: Production of optical element
Inventor: SHIGYO ISAMU
IPC: C03B11/12
Filed: 1987-06-10
Abstract: PURPOSE:To efficiently obtain a high-precision optical element by press molding a primarily molded article of glass material in secondarily molding by using a mold for second molding, by maintaining the temperatures of mold members for primary and secondary molding at given temperatures. CONSTITUTION:A primarily molded article is obtained in a state wherein the temperature of a mold member for primary molding is maintained in a temperature range between glass transition temperature and a temperature 110 deg.C lower than the glass transition temperature. Then in the second molding, the temperature of the mold member is kept in a temperature range between the glass transition temperature and a temperature 50 deg.C lower than the glass transition temperature to give the secondarily molded article.