baber/WOPTO huggingface dataset:
Patent JP-H02173379-A (JP)
Title: Scroll type compressor
Inventor: YOSHIKAWA KAZUHIRO
IPC: F04C18/02
Filed: 1988-12-27
Abstract: PURPOSE:To improve the number of processing works and to improve processing precision by a method wherein the minimum size of the central part of the vortex of a scroll lap is set to a value equal or higher than the lap distance of a general vortex part, and an escape part is formed to the lap end part of the central part of the vortex. CONSTITUTION:Fixed and revolving scrolls are combined with each other, laps 1 each formed in the shape of a vortex with an involute curve are engaged with each other, and a plurality of compression parts are formed between the laps 1. An end part 2 at the central part of the vortex of each lap 1 is formed in thickness higher than a lap thickness 3 of other part so as to counter with a high compression force. In this case, a minimum inner size 4 of the inner surface of a compression part in the vicinity of the central part of the vortex of each lap 1 is set to a value equal to a lap distance 5 of a vortex part. The tip of the vortex at a lap end part 2 at the central part of the vortex is notched to form an escape part 6 therein. This constitution enables reduction of the number of processing works of each lap 1 and improvement of processing precision.
Patent JP-2000148896-A (JP)
Title: Intellectual data structure for network utilization, processor and medium
Inventor: SHOGETSU TADAO
IPC: G06Q10/06
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To expand the flexibility of data processing regardless of whether a self- company or other companies, also to obtain information simultaneity and to perform quick data processing by specifying the data structure of storing parts. SOLUTION: This processor is basically provided with a self data group storing part, a received data group storing part, a transmission data group storing part and a transmission and reception processing means to be connected to a network. The data structure of each storing part is divided vertically into parts as an organization, reference and supervision and is divided horizontally into a slip, a ledger and knowledge. Even if vertical data contents are the same, the meanings of them are defined as different, the slip and the ledger perform identification code management, and the knowledge performs item data management and knowledge table management. Thus, extremely high flexibility is generated when it comes into data handling, and data can be utilized in various forms.  If received data is also transmitted to a branch office or another company, their simultaneity can be obtained with each branch office and the other company so that the simultaneity of placing and receiving an order can be obtained.
Patent JP-H04195880-A (JP)
Title: Program editing and recording method
Inventor: TABUCHI JUNICHIRO
IPC: G11B27/02
Filed: 1990-11-27
Abstract: PURPOSE:To facilitate an accurate tape editing by detecting the position of a tape without routing the beginning and the end of a tape at the time of editing the tape by the use of a tape count value. CONSTITUTION:A program recorded on the tape is reproduced without routing the beginning and the end of the tape because such routing makes a corresponding relation inaccurate, and each tape count value at the beginning and the end of each program is successively stored according to the desired order of arrangement of the program. Then, the starting position of the tape reproduction is set at the corresponding position of the tape count value at the beginning of a first program similarly without routing the beginning and the end of the tape. From this starting position of the reproduction, each program is reproduced in the desired order, and this reproducing output is recorded on another tape. Consequently, deviation in the corresponding relation between the tape count value and the information recorded on the tape is eliminated. Thus, the accurate tape editing is facilitated at the time of editing by the use of a tape counter.
Patent JP-H10166713-A (JP)
Title: Recording medium
Inventor: EISAKI SHINICHI
IPC: B41M5/52
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recording medium that excels in ink absorbency, produces less dot bleeding and is water resistant, by applying a coating whose main components is a cationic resin ink fixing agent, to paper having a specified Stockigt sizing degree, and adjusting the sizing degree to a specified range. SOLUTION: In an ink jet recording medium that is recorded with aqueous ink, the Stockigt sizing agree is adjusted to 4-20sec by applying a coating whose main component is a cationic resin ink fixing agent is applied to paper having Stockigt sizing degree of 3sec or less. The Stockigt sizing degree can be controlled only by the cationic resin ink fixing agent. However, a small amount of a sizing agent may be added. The sizing agent may be cationic, anionic or nonionic. From the view-point of stability and water resistance of the coating, the cationic sizing agent is preferable. As cationic resin, dicyandiamide.diethylene triamine polycondensates may be mentioned.
Patent JP-H07180192-A (JP)
Title: Overturn-preventing device for hydraulic backhoe
Inventor: SAKAMOTO YUKIO
IPC: E02F9/24
Filed: 1993-12-24
Abstract: PURPOSE:To surely prevent a hydraulic backhoe from overturning. CONSTITUTION:On a hydraulic backhoe, a boom angle sensor 1, an arm angle sensor 2, a backet angle sensor 3, a swing angle sensor 4 for detecting the swing angle of an upper structure S, and an inclination angle sensor 5b for detecting inclination in the front and rear direction of its body are provided, and the static over-turning moment of the hydraulic backhoe is operated on the basis of angles from these sensors and dimensions at the fixed parts of the body. One dynamic over-turning moment to be caused by centrifugal force owing to the swing of the upper structure S is operated using a value of the angular velocity of the swing, and the other dynamic over-turning moment to be caused at the time when the upper structure S is brought to a sudden stop is operated using a value of the maximum angular acceleration of the swing. Either or the larger of them is added to the static over-turning moment and it is given as condition for determining whether to overturn. In this way, the angular velocity of the swing is controlled by the conclusion of the determining condition.
Patent JP-2000154241-A (JP)
Title: Polymerization catalyst for polyester and polyester produced by using same
Inventor: NAKAJIMA TAKAHIRO
IPC: C08G63/82
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polymerization catalyst other than an antimony compound by using a compound of a metal selected from Sc, Y, Zr, Hf, and V and an additive. SOLUTION: The additive used is a compound having a structure of formula I or II. More particularly, a compound having a structure of formula III or IV is desirable. In the formulae, X1, X2, and X3 are each H, a hydrocarbon group, an acyl, a sulfonyl-containing group, a phosphoryl-containing group, or an ether-bond-containing hydrocarbon group; and Ar is an aryl. The metal compound is desirably a metal salt of an inorganic acid or a metal alkoxide, particularly desirably, a metal chloride or a metal n-butoxide. The amount of the additive used is desirably 0.01-100 mol per mol of the metal compound. The amount of the metal compound necessary when used as a catalyst is desirably 1×10-6 to 0.1 mol per mol of the entire carboxylic acid component in the polyester to be produced.
Patent JP-H07178357-A (JP)
Title: Coating applicator
Inventor: OYAMA KOJI
IPC: B05B15/04
Filed: 1993-12-24
Abstract: PURPOSE:To improve the ease and efficiency of a series of operations of a coating stage and to eliminate throw-away masking materials by automatically executing mounting of a material to be coated on a masking means, applying, removing and further washing. CONSTITUTION:A coating applicator 10 is arranged below a car body B suspended on a transporting conveyor 11 and moves on a plate 12 along rails. A robot R is disposed on the plate 12 and a washing device 13 is disposed near the robot. The robot R mounts and dismounts masking jigs 14 for simultaneously masking the plural parts of the car body B where coating is not necessary to and from the car body B and applies a coating material for under coating to the car body B. The washing device 13 removes the residual coating materials sticking by under coating to the masking jigs 14 carried in by the robot R. Magnets and engaging pins for positioning are disposed as means for preventing the deviation in the jigs for attracting the masking jigs 14 to the car body B.
Patent JP-2000154743-A (JP)
Title: Engine automatic stopping device of vehicle
Inventor: FUJITA NAGAHISA
IPC: F02D29/02
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To compatibly reduce exhaust gas and maintain comfortability in a vehicle at the time of temporary sleep. SOLUTION: It is furnished with an engine automatic stopping unit 3 to stop an engine at the time of satisfying a stopping condition including a condition where a vehicle is at lower than set car speed by a car speed pulse signal, etc., and a temporary sleep switch 51 is switched on in the case where a driver take a temporary sleep in a state to actuate an air conditioner unit 1. The engine automatic stopping unit 3 works and stops the engine so that a temperature difference between target set temperature set at an air conditioner operating part 22 and indoor temperature detected by an indoor temperature detection sensor 18a does not become higher than a specified value.
Patent JP-2001145851-A (JP)
Title: Oil lubrication mechanism of vibromotive body
Inventor: OKAYASU AKIYOSHI
IPC: E01C19/30
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the oil lubrication mechanism of a vibromotive body which supplies oil in a vibromotive body case to the middle chamber and outside chambers of the case by using the rotation of an eccentric vibrator, gives a proper lubricating action to the inside end and outside end of a bearing, and improves durability. SOLUTION: In the oil lubrication mechanism of the vibromotive body which gives the lubricating action to the vibrator shaft of the eccentric vibrator by oil in the vibromotive body case 1, hollow oil supply passage 9 in the axial direction for discharging oil in the middle chamber 5 inside the bearing 2 in the directions of the outside chambers 6,7 outside the bearing 2 are installed in the right and left vibrator shafts 4a, 4b of the eccentric vibrator 3 pivoted through the bearing 2 in the case 1.
Patent JP-H07189366-A (JP)
Title: Panel for structure
Inventor: KATO YOSHINARI
IPC: E04B2/00
Filed: 1993-12-27
Abstract: PURPOSE:To improve constructability by providing plural holes at intervals on the joining end surfaces of fellow panel main bodies, joining panels by inserting dowels into these dowel holes. CONSTITUTION:A wall panel P1 is formed by joining each panel main body 10 which is provided affixingly with surface materials 14 on both surface sides of a frame body 13 that is assembled with plural lengthwise core materials 11a and lateral core materials 11b and a reinforcement core material 12 into a rectangular frame shape. Plural dowel holes 15 are provided at intervals on the joining end surfaces S of fellow panel main bodies 10, and joining is carried out after inserting dowels into the dowel holes 15 of these respective panels. Accordingly, the position shifting of the joining end surfaces can be deterred, and joining work can be carried out simply and surely.
Patent JP-H075957-A (JP)
Title: Information processor
Inventor: UCHIKAWA KIYOMI
IPC: G06F1/28
Filed: 1993-12-27
Abstract: PURPOSE:To provide an information processor provided with a power source control means capable of automatically checking the state of a power source switch, the state of a supply power source voltage, and the executing state of a program, etc., and performing power source disconnection processing. CONSTITUTION:Power source control for the information processor is performed by a switch off decision means 3 which decides the switching state of the information processor based on the state of a physical switch 1 located outside the information processor, output from a voltage drop detecting means 2, and the outputs from a pre-processing means 9 and from a post-processing means 7.
Patent JP-H04203341-A (JP)
Title: Mis-fire discrimination device of internal combustion device
Inventor: NAKANIWA SHINPEI
IPC: F02D45/00
Filed: 1990-11-30
Abstract: PURPOSE:To improve mis-fire discrimination accuracy by stopping the discrimination of mis-fire during a speed changing where engine rotational speed changes largely, and carrying out mis-fire discrimination during non-speed changing where the change in the engine rotational speed is small. CONSTITUTION:Engine rotational speed is detected by an engine rotational speed detecting means A, and the change amount in engine rotational speed is calculated from the detected engine rotational speed by a rotational speed change amount calculating means B. Next, the existence of the speed changing of a speed change gear is detected by a speed changing detecting means C, and when the starting of speed changing is detected, the discrimination of mis-fire is stopped during speed changing, and at the time of non-speed changing other than the above, the existence of mis-fire is discriminated based on the change amount of the engine rotational speed by a mis-fire discrimination means D. With this discrimination, the discrimination of mis-fire by a mis-fire discrimination means D is stopped during a period from stopping of speed changing and completion of speed changing to prescribed display period, and at the time of non-speed changing other than the above, the existence of mis-fire is discriminated based on the change amount of the engine rotational speed.
Patent JP-H06176428-A (JP)
Title: Magneto-optical head
Inventor: YAMAGUCHI SUSUMU
IPC: G11B11/10
Filed: 1992-12-09
Abstract: PURPOSE:To make a magneto-optical head enhanced in performance and small in size by using a composite prism joined with a polarized beam splitter prism and a Wollaston prism so as to position their prism cut surfaces in the same plane. CONSTITUTION:The magneto-optical head is constituted so that the Wollaston prism 7 is moved to the adjacency of the polarized beam splitter prism 3, and both prisms are joined to make the composite prism 9. In this case, since this work can easily be carried out without permitting a shift S an a tilt T, the performance more than equivalent to the conventional magneto-optical head can easily be obtained. Then, the composite prism 9 of this magneto-optical head can be manufactured in similar process work to manufacture the polarized beam splitter prism 3 and the Wollaston prism 7 individually.
Patent JP-H10167149-A (JP)
Title: Footrest device of saddle straddling type vehicle
Inventor: NAITO AKIRA
IPC: B62J25/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To extensively reduce vibration to feet and provide favourable riding comfort by putting a footrest of an elastic body in which a core is buried on an upper surface of a footrest bar, sequentially putting an elastic plate and a weight piece on a lower surface of the footrest and connecting the footrest and the core by a bolt. SOLUTION: A footrest device of a motorcycle, etc., is axially installed on a bracket 2 projected to a lower part side surface of a frame 1 free to revolve a base end of a footrest bar 3 by a cross shaft 4. Thereafter, a footrest 5 of an elastic body of synthetic rubber, etc., in the center of which a core 6 is buried is fit on an upper surface of the footrest bar 3. Additionally, an elastic plate 7 molded of the synthetic rubber, etc., and a weight piece 8 are sequentially put on a lower surface of the footrest bar 3, a spacer tube 9 is passed through the footrest bar 3, a lower part of the footrest 5 and the elastic plate 7, an interval between the core 6 and the weight piece 8 is kept constant, and the core 6 and the weight piece 8 are connected to each other by a bolt 10 passed through the inside of the spacer tube 9.
Patent JP-H01172118-A (JP)
Title: Method for operating conveyor via junction vessel
Inventor: MATSUYAMA YOSHIO
IPC: B65G65/30
Filed: 1987-12-28
Abstract: PURPOSE:To make it simple to operate a device by measuring the input to upstream side conveyors and the output from downstream side conveyors for a junction vessel, and thereby performing control to operate/suspend the upstream side and the downstream side conveyors based on the difference between both of the measured values and the quantity of storage in the junction vessel. CONSTITUTION:When raw materials are inputted into a junction vessel 1 from upstream conveyors 4 and 5, the input is measured by an input measuring section 8 so that the resultant of it is added by an operation section 10. And when the quantity of storage in the vessel reaches a specified value set by a vessel storage setting section 10, the downstream conveyor 6 and 7 and an output device 2 are driven. And then, the quantity of the output is measured by an output measuring section 8 so that the difference between the measured input and the measured output is added to or subtracted from the quantity of storage in the vessel. Namely, when the output is greater than the input, the quantity of storage is thereby gradually reduced. Hence, when it reaches a lower limit, outputting is suspended. And when it reaches an upper limit on the contrary, inputting is suspended. This constitution can thereby make it simple to operate a device.
Patent JP-H07151359-A (JP)
Title: Refrigerant circulation type air conditioning system
Inventor: YOSHIDA YASUTOSHI
IPC: F25B1/00
Filed: 1993-11-30
Abstract: PURPOSE:To simplify a system structure by gathering heat exchangers to one unit, commonly using a conveying tube for supplying refrigerant liquid as for returning the liquid, and commonly using a pump for returning the liquid at the time of heating as for forcibly circulating refrigerant at the time of heating. CONSTITUTION:A heat exchanger 1 is commonly used for both cooling and heating. A conveying tube 3 for supplying refrigerant liquid is commonly used for a conveying tube 4 for returning the liquid. At the time of cooling, a pump 5 is commonly used for the pump 5 for forcibly supplying liquefied refrigerant liquid to a fan coil unit 2. At the time of cooling, the liquid in the exchanger 1 is naturally circulated to the unit 2 by an operation of gravity and a pressure of vaporized refrigerant gas or forcibly circulated by the pump 5 to be used for returning liquefied refrigerant liquid to the exchanger 1 at the time of heating. Thus, rooms are cooled. At the time of heating, the liquefied liquid is returned to the exchanger 1 by utilizing the tube 3 for supplying the refrigerant at the time of cooling. In this manner, a system structure can be simplified.
Patent JP-H04204501-A (JP)
Title: Plastic lens
Inventor: NISHIWAKI ISAO
IPC: C08G61/08
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a lens excellent in optical characteristic, dimensional stability for water absorption and heat, and forming property and also excellent adhesive property of surface-treated film by using a thermoplastic resin having tricylodecane as its basic skeleton. CONSTITUTION:A thermoplastic resin used as a material includes a tricyclodecane structure represented by a formula in its skeleton. By including a polar group in A, B, D and E of the formula, when a lens obtained by forming is surface threated, adhesive property of the surface-treated layer becomes excellent. Further, because of the polar group being a carboxlic acid ester group represented by -(CH2)nCOOR<1>, the obtained water-added polymer has a high glass transition temperature. The molecular weight of the water-added polymer used as the thermoplastic resin is such that the intrinsic viscosity measured at 30 deg.C in chloroform ([eta]inh) is set in a range from 0.3 to 1.5dl/g, and the gel content included in the water-added polymer is set to less than 5wt.%, so that its forming property, heat resistance, water resistance chemical resistance and mechanical characteristic become excellent.
Patent JP-H04202970-A (JP)
Title: Fitting tool for pillar
Inventor: CHIBA MUTSUO
IPC: E04G21/18
Filed: 1990-11-30
Abstract: PURPOSE:To execute the work safely and quickly by mounting a fitting tool in which a freely tilting arm is pivotally fitted on the base having the fitting recessed part for a foundation girder, on the end part of a pillar, and conforming the position of a tenon and a mortice simultaneously at standingly providing the pillar. CONSTITUTION:In a base 3 having a fitting recessed part 1A for a foundation girder A, a pulling up arm 5 provided with a clamp arm 7 is fitted tiltably and pivotally, to form a fitting tool of a pillar. Next, the fitting tool is fixed to the foundation girder A, the end part of a pillar B is pinchedly held with the clamp arm 7, and the pillar B is pulled up and standingly provided. At the same time, a tenon C and a mortice D are conformed to each other. Hereby, the work can be executed safely and quickly.
Patent JP-H08160787-A (JP)
Title: Image forming device
Inventor: SAITO TAKESHI
IPC: G03G15/16
Filed: 1994-12-04
Abstract: PURPOSE: To prevent the occurrence of a jamming paper, to improve the removing property of the jamming paper and to further reduce the size of a device, etc., in the copying machine capable of attaching/detaching a transfer roller with respect to a photosensitive body. CONSTITUTION: The image forming device provided with the gear 12 of the resist roller 7 end part, the gear 13 of the transfer roller 9 end part, the stretch spring (not shown in figure) for imparting the pressing force in the direction apart from the photoreceptor sensitive body 1 to the transfer roller 9, the drive force converting mechanism equipped with the relaying gear 14 engaged with the gears 12 and 13, also capable of converting the rotating force of the gear 12 into the driving force for shifting the transfer roller 9 toward butting to the photosensitive body 1 and to the rotating force for rotating the transfer roller 9 so as to move the surface of the transfer roller 9 butting to the photosensitive body 1 in the same direction as the photosensitive body surface, and the transporting guide member 8 for guiding the transfer paper 5,  is constituted that the transfer roller 9 and the driving force converting mechanism are attached to the transporting guide member 8, and the transporting guide member 8 is made turnable to the saving position at a distance from the photosensitive body 1 by centering around the supporting shaft 8a.
Patent JP-H06154617-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: SHIOKAWA KAZUHIKO
IPC: B01J37/02
Filed: 1992-11-16
Abstract: PURPOSE:To obtain an exhaust gas purifying catalyst having high activity and high temperature durability for removing nitrogen oxides even in the presence of oxygen and steam by adding as the catalyst components a zeolite carrier having a specified SiO2/Al2O3 molar ratio and a double oxide of copper and silicon deposited on the carrier. CONSTITUTION:The exhaust gas purifying catalyst contains the zeolite carrier having a 20 to 200 SiO2/Al2O3 mole ratio and the double oxide of copper and silicon deposited on the carrier. The shape and form of the catalyst are not particularly specified and this catalyst can be used in various shapes and forms. The catalyst used in a form obtained by coating an appropriate refractory base material, e.g. a monolithic base material made of cordierite or stainless steel, etc., with the catalyst while using a binder such as silica, alumina, etc., is a preferred example. At the time of producing the catalyst by the deposition or sol-gel method, the catalyst active component is deposited on the zeolite carrier stably and in a high dispersion state.