baber/WOPTO huggingface dataset:
Patent JP-H09256826-A (JP)
Title: Electromagnetic operating device for reciprocating valve of internal combustion engine
Inventor: KAARU TORETSUFURAA
IPC: F01L9/20
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To efficiently cool an actuator casing through a cylinder head by providing a very compact actuator casing of an electromagnetic operating device for a reciprocating valve. SOLUTION: An actuator casing 4 is provided with an armature 11 slidable between two magnetic coils 5 to operate a reciprocating valve 2 of an internal combustion engine. External walls 8a, 8b of the actuator casing 4 extending in the longitudinal axis of a cylinder head 3 of the internal combustion engine are of the cylindrical segment shape, and their whole surface is brought into contact with the cylinder head 3. An external wall located in the horizontal direction to the longitudinal axis of the cylinder head 3 is formed flat.
Patent JP-S51124072-A (JP)
Title: Illuminator
Inventor: HARIGAI HIROSHI
IPC: H05B37/00
Filed: 1975-04-23
Abstract: PURPOSE: To provide an equipment which absorbs the natural energy of the sun light etc. in the daytime and supplys electric power for operation of electric light etc. in the night. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02228773-A (JP)
Title: Correspondent point setting system for intermediate mapping method
Inventor: TOCHIHARA SEIICHI
IPC: G06T11/80
Filed: 1989-03-01
Abstract: PURPOSE:To easily determine a correspondent point and to automatically and easily prepare an intermediate mapping graphic between the two graphics of different shapes by additionally setting a point, which equally divids a longest side into two parts, as the correspondent point when the correspondent point is different. CONSTITUTION:The new correspondent point is set by calculating the point, which divids the longest side into the two parts, only for the time of difference in the number of apexes to the graphic lacking the number of the apexes. Namely, respective sides ab-da in a graphic B are compared and the longest side is calculated. Then, a point (e) is set as the new correspondent point in the point, which divids the longest side da into the two parts, and accordingly, the number of the correspondent points in the graphic B is 5. Continuously, a point (f) is set as the new correspondent point samely and accordingly, since the number of the correspondent points in the graphic B is 6, the number is made equal with the number of the correspondent points in a graphic A. Next, for example, a correspondent point 1 of the graphic A and a correspondent point (a) of the graphic B are set as the correspondent point to be the reference of the two graphic A and B and the respective correspondent points are successively made correspondent in a clock-wise direction. Then, intermediate mapping processing is executed. Thus, the labor of an operator can be saved and the intermediate mapping graphic can be automatically generated.
Patent JP-S56145461-A (JP)
Title: Electronic translator
Inventor: MORIMOTO MASAFUMI
IPC: G06F17/28
Filed: 1980-04-14
Abstract: PURPOSE:To facilitate the operation of a translator by displaying a variable part with special symbols, such as parentheses, when an example sentence is accessed or when an accessed sentence is partially modified or translated, and by displaying a part, to which data should be inputted with keys, by using symbols differing from another variable part. CONSTITUTION:To a display part equipped with an indicator for the language and various indicators and display part 10 having input keys for symbols, display/drive part 11 which controls character display and the lighting of the indicators is connected. To this drive part 11, key matrix 12 is connected via one-chip microcomputer 13, and language ROMs 14-16 are connected via the address bus and data  bus. Further, computer 13 is connected to ROMs 14-16. When an example sentence is accessed or when an accessed sentence is partial modified or translated, the  variable part is displayed with specific symbols, such as double parentheses, and a  part for key input is also displayed with symbols, such as single parentheses, differing from those of the variable part, thereby facilitating the operation.
Patent JP-S56150234-A (JP)
Title: Oil-pressure excavator
Inventor: HIROZAWA TSUYOSHI
IPC: E02F3/36
Filed: 1980-04-17
Abstract: PURPOSE: To raise the stability of an excavator body during the running period of wheel by using a system in which the most part of a working arm device can be folded and housed on the wheel side and also can be freely changed from its housed state to its working position during the working period.  
     CONSTITUTION: The first driving jack 19 having a tilting and driving link mechanism 17 performs rocking and holding actions for a lever 18, and the second jack 20 performs rocking and holding actions for a base boom 12. In short, the first driving jack 19 takes charge of tilting the base boom 12 within the range I of the right side at its second action, and also the second jack 20 takes charge of tilting the base boom 12 within the range II of the left side at its second action. Such movements of the base boom 12 serve to deliver and change the arm 14 is all directions in relation to the wheel body, and the arm 14 is moved back by displacing the wheel body to the rear side, folded on the base boom 12 side by using a rising and falling cylinder 21, and housed on the wheel body side, as shown by Fig. 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03252615-A (JP)
Title: Mirror holder
Inventor: MAEDA FUMIHIKO
IPC: G02B7/198
Filed: 1990-03-02
Abstract: PURPOSE:To form a curved surface large enough to converge wide-spread light and having a small curvature by integrating a mirror and its holder to reduce the geometrical moment of inertia of the holder, passing the light outside the holder and forming a mirror surface without any step. CONSTITUTION:Plural mirrors 3 are inserted into a mirror holder main body 4, and a fixing plate 5 is fixed to the main body 4 by a screw 6 to fix the mirror 3. Plural mirror surfaces are pressed on the contact surface of the fixing plate 5 to form one smooth mirror surface. The difference in thickness between the mirrors is absorbed by the compression of a metallic sheet 7 and the mirror main body. A mirror surface without any step is formed with plural mirrors, and the mirror and mirror holder are integrated and fixed. Consequently, the geometrical moment of inertia of the holder is reduced, a large-sized mirror surface without any step is formed, and a mirror having a small-curvature curved surface is formed.
Patent JP-H0611733-A (JP)
Title: Multi-gap color liquid crystal display device
Inventor: ERIASU ESU HAIMU
IPC: G02F1/133
Filed: 1993-03-10
Abstract: PURPOSE: To equalize offset voltages of pixels and reduce an image residue and a flicker by equalizing the ratio of pixel capacity and the parasitic capacity of a switch means connected to a pixel electrode among respective color pixels. CONSTITUTION: The color pixels are so constituted that a ratio represented as Cdg/(Cdg+Cp) is made nearly equal, where Cp is pixel capacity as the sum of the pixel electrode capacity of each pixel and storage capacity connected to a pixel electrode 30 and Cdg is the parasitic capacity across a transistor 31 connected to the pixel electrode 30. Consequently, the offset voltages generated at the respective pixels become equal. To equalize the ratio, the pixels may be equalized in parasitic capacity Cdg and further pixel capacity Cp. Further, the ratio of the pixel capacity Cp and the ratio of the parasitic capacity Cdg may be equalized. Namely, the pixel capacity Cp is varied by varying the area of the pixel electrode 30 and the parasitic capacity Cdg is varied by varying the overlap area between the drain electrode and gate electrode of the transistor 31.
Patent JP-H08245915-A (JP)
Title: Emulsion ink for stencil printing
Inventor: WATANABE HIDEO
IPC: C09D11/106
Filed: 1995-03-09
Abstract: PURPOSE: To obtain an emulsion ink improved in dryability and capable of preventing the prints printed therewith from the offsetting, strike-through and side and tail leaks during printing therewith. CONSTITUTION: This ink is a water-in-oil(W/O)-type comprising 10-90wt.% of an oily phase and 90-10wt.% of aqueous phase. The oily phase contains a compound which develops thermoreversible phase change, while the aqueous phase contains a reversibly temperature-sensitive gel-like polymeric compound. This ink develops phase change from solid state to liquid state by heating to 30-100 deg.C.
Patent JP-H06239941-A (JP)
Title: Antimicrobial polymer
Inventor: IKUSHIMA KENJI
IPC: C08F220/34
Filed: 1993-02-15
Abstract: PURPOSE:To obtain an antimicrobial polymer applicable as a solution to the surface of another substrate because of initial solubility in a solvent, being firmly bonded to the substrate and becoming unreleasable when the solvent is vaporized after the coating. CONSTITUTION:A quaternary ammonium halide group-containing vinyl compound such as triethyl-4-vinylbenzylammonium chloride is copolymerized with an alkoxysilyl group-containing vinyl compound such as gamma- methacryloxypropyltriethoxysilane to give a copolymer as an antimicrobial polymer.
Patent JP-S56148614-A (JP)
Title: Air supply cooler for supercharging engine
Inventor: KOBAYASHI AKIO
IPC: F02B29/04
Filed: 1980-04-18
Abstract: PURPOSE: To obtain an air supply cooling function at medium and high speed ranges and remove insufficiently of low speed torque by providing a valve device which interrupts air bleed into a chip turbine fan at the low speed and load ranges of an engine.  
     CONSTITUTION: In a supercharging engine with an exhaust turbo supercharging device 1, an air cooling type intercooler 9 is inserted between a blower 2 and the intake manifold 5 of an engine 4. A valve device 12 is provided at an air extraction passage 11 between a chip turbine fan 10 which sends cooling air to the cooler 9 and an air supply passage 6. When the engine 4 is actuated at low speed and load, the valve device 12 closes and interrupts air bleed. This can remove insufficiency of low speed torque without deteriorating an air supply cooling function at medium at high speed ranges. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62253708-A (JP)
Title: Scrap steel-making method
Inventor: KARU BUROTSUTSUMAN
IPC: C21C5/56
Filed: 1987-03-06
Abstract: In a process for the production of steel from scrap in a refining vessel having feed nozzles below the surface of the steel bath and top-blowing devices and in which carbonaceous solid fuel and oxygen-containing gases are used as reagents, the same reagents are used to supply heat to the scrap and to the melt in the refining vessel and the resulting gaseous reaction products are after-burned with preheated air.
Patent JP-H10245172-A (JP)
Title: In-case image recording device for elevator
Inventor: INOUE KATSUHIRO
IPC: B66B3/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To release a condition in which the images cannot be recorded owing to the trouble of a TV camera or a VTR rapidly. SOLUTION: A trouble detecting device 14 which detects that the image of a TV camera 7 is made impossible to input to an image input device 12, or an image recording device 13 cannot be used to record the image resulting from a dewing and the like, is provided. And when the trouble detecting device 14 detects the trouble of the TV camera 7 or the image recording device 13, the signal is to be transmitted to a trouble receiving system 16 through a trouble transmission device 15.
Patent JP-H11248188-A (JP)
Title: Indoor blowout port structure in air conditioner
Inventor: KOJIMA KAZUHITO
IPC: F24F13/20
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To get an indoor blowout port mechanism which can form a blowout air current scarcely giving an inhabitant uncomfortableness, concerning an air conditioner which blows out an air current from an indoor blowout port opening at a ceiling into a room. SOLUTION: In an air conditioner which blows out an air current into a room from an indoor blowout port opening along a ceiling face 40, the sections of the indoor blowout port 29 of inwall faces 31 and 32 opposed to a blowout air duct 30 leading to the indoor blowout port 29 are inclined at angles of 25 deg. each to the ceiling face 40 in the same direction to demarcate an indoor blowout port 29, and a louver 35 which has inclines 34 on roughly the same level as the inclination of each inwall face 31 and 32 is pivoted rotatably between the opposed inclined inwall faces 31 and 32 at the indoor blowout port 29, and the bottom 36 of the louver 35 and the bottom of each inwall faces 31 and 32 are constituted in subordinate positions in order of inclination.
Patent JP-S60196160-A (JP)
Title: Continuous preparation of noodle lump for cupped instant noodle
Inventor: YAMANAKA KENJI
IPC: A23L7/109
Filed: 1984-03-16
Abstract: PURPOSE:To prepare the titled noodle lump having uniform noodle density and excellent palatability, and free from the reconstitution nonuniformity with hot water, by frying noodles in a frying container in an oil tank, and turning the noodles upside-down during frying before solidification. CONSTITUTION:A frying container 16 having a number of perforations at the bottom is fixed to the main body 14 of the mold frame 13 having the chain-connection nib 17 at the upper center of the side plates, the frame-turning nibs 18 to both sides and under the connection nib 17, and the lid 5 having the lid-opening nib 20 and attached to the main body 14 with a spring hinge. The mold frame 13 holding the main body 14 is transferred along the direction of the arrow by the chain guide 10 of the conveyor furnished with the frame-connection chain 22 connected with the main body 14 with the nib 17. The lid 15 is opened by hooking the nib 20 of the lid 15 with the lid-opening guides 23, 24, and a prescribed amount of noodles are charged from the noodle-inlet chute 26 to the frying mold container 16. The lid 15 is closed by the action of the spring hinge 19. The container 16 containing the noodles is transferred by the guide 10 and immersed in an oil tank 11 containing hot oil 30, and is turned upside-down around the nib 18 with the frame-turning guides 31, 32 by the action of the nib 18. When the main body is pulled out of the tank 11, the lid 15 is opened by the guides 23, 24, and the oil- fried noodle lump is dropped on the receiving chute 33.
Patent JP-H07273099-A (JP)
Title: Vacuum treatment method
Inventor: KAKEHI YUTAKA
IPC: H01L21/68
Filed: 1995-03-10
Abstract: PURPOSE:To provide a vacuum treatment method with which the temperature of a sample is effectively controlled. CONSTITUTION:A light path 120 which links the outside of a vacuum treatment chamber 10 with a discharge space 30 is formed through the top wall of the vacuum treatment chamber 10 and an upper electrode 40. A light transmitting window 121 is airtightly provided in the light path 120 on the outer side of the vacuum treatment chamber 10. In the outside of the vacuum treatment chamber 10, a temperature measuring means, for instance an infrared thermometer 122, is provided at a position corresponding to the light transmitting window 121. The output of the infrared thermometer 122 is inputted to a process control computer 124 and a processed command signal is inputted to an MF 71. A sample 50 subjected to a vacuum treatment is attracted and held by a sample table on a lower electrode 20 and heat conductive gas is supplied to a gap between the rear of the attracted and held sample 50 and the sample table. The temperature of the sample 50 is measured by the infrared thermometer 122 and the temperature of the sample 50 is controlled in accordance with the measured result. With this constitution, the temperature of the sample subjected to the vacuum treatment can be controlled effectively.
Patent JP-H0367398-A (JP)
Title: Optically driven sensor type system
Inventor: RICHIYAADO PII ANDORESEN
IPC: G08C23/04
Filed: 1990-03-03
Abstract: PURPOSE: To attain high precision by a simple constitution by converting a transmitted optical energy into an electric energy, storing the energy, driving a circuit element, and outputting a multipulse corresponding to a detected parameter. CONSTITUTION: The light of a light source 18 is transmitted through a coupler 14 and a bus 16, and transmitted from a distributed coupler 12 to various sensors Sn of a whole system. A light energy is direct current/voltage converted by a photodiode 52 included in each sensor Sn , and stored in a storage capacitor 54 of a power converter 50. Then, an electric power is supplied through a switch 58 to a pulse encoder 42 under the control of a timing and sequence control circuit 60. The encoder 42 outputs a multipulse corresponding to a time characteristic based on the capacity of a capacitance probe 40 and a standard capacity 44. Thus, the measured value of a parameter can be obtained, based on the time interval of the multipulse from each sensor Sn .  Therefore, the high precision can be attained by a simple configuration independently of the change of the characteristics of the capacitor 54.
Patent JP-H04268440-A (JP)
Title: Analyzer for car exhaust gas
Inventor: SHINTANI KEIZO
IPC: G01N21/35
Filed: 1991-02-23
Abstract: PURPOSE:To obtain an instantaneous component density of an exhaust gas sequentially and accurately while eliminating the need for complicated maintenance by diluting a car engine exhaust by a gas for dilution at a ratio always constant and allowing no dew formation. CONSTITUTION:An exhaust gas 6 from an engine 3 of a car 1 flows through a gas passage 19 as kept from being diluted and the exhaust gas 6 is introduced into a first unit 27 through a gas introduction port A. The exhaust gas 6 is diluted by a gas 8 for dilution at a ratio fixed and allowing no dew formation and the exhaust gas 59 always diluted at the ratio fixed and allowing no dew formation is supplied to an analysis section 63 as sample gas. This enables the supplying of the fixed ratio diluted exhaust gas 59 as obtained by diluting the exhaust gas discharged from the engine 3 by the gas 8 for dilution at the ratio always fixed and allowing no dew formation and a constant flow rate exhaust gas 16 as obtained by diluting the exhaust gas 6 by the gas 8 for dilution in such a manner that the sum of a flow rate of the exhaust gas and that of the dilution gas is always constant alternatively to a single analysis section 63.
Patent JP-H03252816-A (JP)
Title: Expert system for development of lisp education system
Inventor: MATSUDA HIROSHI
IPC: G06F9/44
Filed: 1990-03-02
Abstract: PURPOSE:To improve the debugging efficiency for development of a LISP education system by transforming the knowledge necessary for a LISP language and the construction of an expert system using the LISP language into a base and applying an artificial intelligence method. CONSTITUTION:A storage means 1 stores the knowledge described in a frame necessary for the education of a LISP language and the construction of an expert system using the LISP language into a knowledge base 2. The base 2 stores stores the knowledge concerning the LISP languages via the means 1. An input means 3 inputs the functions having the ambiguous meanings and the name of a function desiring the display of an executing tree structure. An inference means 4 performs the detailed inference of the subject function inputted by the means 3. Then an output means 6 outputs the detailed explanation of the function which is generated with conversion of a format by a generating means 5 together with the executing tree structure. Thus the debugging efficiency is improved for development of a LISP education system.
Patent JP-H0217159-A (JP)
Title: Ammoxidation of paraffin and catalyst system thereof
Inventor: RINDA KUREA GUREIZAA
IPC: C07C255/08
Filed: 1989-03-02
Abstract: PURPOSE: To obtain a compound economically by a method in which in a mixture of the particles of specified two catalysts contacted closely with each other and in reaction conditions, paraffin is ammoxidated, and the reaction is promoted.  
     CONSTITUTION: A mixture of 3-5C paraffin (example: propane, isobutane, etc.), with NH 3  in a mole ratio of 2-16 in a mixture of molecular oxygen and as required an inactive gas diluent (example: N 2 , He, etc.), and in a gas phase is contacted with a mixture of the particles contacted closely with each other of a catalyst composition of formula I (L is K, etc.; M is Mo, etc.; T is Zn, etc.; a is 1-25; b is 1-50; l is 0-1; m is 0.1-20; t is 0-20; x depends on the oxidation condition of other elements, etc.), and formula II (D is alkali metal, etc.; E is Mo, etc.; F is p, etc.; G is CO, etc.; K is 0.1-12; 1 is 0.01-12; v is 0-0.5; d is 0-0.5; e is 1-10; f is 0-10; g is 0-12, etc.), to be ammoxidized to obtain α,β-unsaturated mononitrile. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11252423-A (JP)
Title: Image recording system
Inventor: SHINKAWA KATSUHITO
IPC: H04N5/765
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To transfer images by a simple procedure at the transferring of image data to a large capacity recording medium and to make compact the constitution of a system in an image recording system applied to a digital camera or the like. SOLUTION: By connecting the mounting surface 308 of a drive 130 to the connection plate 23 on a camera main body part side, a connection terminal on a camera main body part side and the connection terminal 334 on the side of the drive 130 are connected. As a result, the image data recorded in a memory card on the camera main body part side are transferred to the drive 130 without connecting the camera main body part and the drive 130 by a cable.
Patent JP-H06262804-A (JP)
Title: Light source for electrophotographic printer
Inventor: KIDO FUSAKICHI
IPC: B41J2/45
Filed: 1993-03-11
Abstract: PURPOSE:To enhance a gradation display grade and a printing speed by a method wherein the membrance ET element used as the light source for an electrophotographic printer is formed based on a compd. selected from ZnS, CaS and SrS and a phosphor containing one element selected from a group consisting of Ce, Yb, Sm, Eu, Dy, Ho and Pr as a light emitting center is used to form a fluorescent layer. CONSTITUTION:The edge emission membrane ET element used as the light source for an electrophotographic printer is obtained by providing a metal electrode 2a on a glass substrate 1 and coating the electrode 2a with a dielectric layer 3a and providing a light emitting layer 4 on the dielectric layer 3a. Further, a dielectric layer 3b and a metal electrode 2b are provided on the light emitting layer 4. When predetermined voltage is applied across the electrodes 2a, 2b from a power supply V, the input light from the light emitting layer 4 is totally reflected at the interface of the dielectric layers 3a, 3b and the reflected light is guided to the end surface of the light emitting layer 4 to be emitted as output light OL. The phosphor of the light emitting layer of the membrane ET element is composed of a base material selected from ZnS CaS and SrS and contains an element selected from Ce, Yb, Eu, Dy Ho and Pr as a light emitting center.