baber/WOPTO huggingface dataset:
Patent JP-H10272734-A (JP)
Title: Manufacture of metal plate base melamine resin decorative plate
Inventor: SUZUKI SHOICHI
IPC: B32B15/08
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent transfer of resin impregnated within a core material sheet to a decorative sheet by sequentially laminating a metal plate, resin impregnated core material sheet, sheet base material impregnated with phenol resin regulated at curing time shortly and dried and melamine resin impregnated decorative sheet in this order, heating and pressurizing it. SOLUTION: Kraft sheet is used as a core material sheet, and the core sheet is impregnated with epoxy modified phenol as core material layer resin, and dried. The kraft sheet is used also as a shield sheet, and the shield sheet is impregnated with phenol regulated to cure at an initial stage of molding for a curing time, and dried. Further, woodfree sheet or tissue sheet is used as decorative sheet, impregnated with plastic melamine resin, and dried. A metal plate, the core sheet impregnated with resin, shield sheet and decorative sheet are superposed in this order, sandwiched between mirror plates, heated, pressurized to form a metal plate base decorative plate. Thus, even if resin material having large resin flow is used as the core material layer, transfer of the resin to a surface layer can be prevented.
Patent JP-S63247472-A (JP)
Inventor: IMOTO MASATOSHI
IPC: E04G23/08
Filed: 1987-04-03
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-S59210850-A (JP)
Title: Preparation of food or drink good for health
Inventor: KAWAMURA SABUROU
IPC: A23L7/10
Filed: 1983-05-12
Abstract: PURPOSE:To impart a food or drink with a physiological activity, and to improve the physical properties of the food, etc. without deteriorating its palatability, by adding an edible fiber obtained by treating the bran of cereals with an alkaline aqueous solution. CONSTITUTION:The bran of cereals such as rice bran, wheat bran, soybean skin, etc. is optionally cleaned to remove the foreign materials such as starch, protein, lipid, inorganic materials, etc., and immersed in an alkaline aqueous solution having an alkali concentration of 0.05-4.0%, and the obtained edible fiber having an NDF value of >=50, preferably >=60 is added to a food or drink.
Patent JP-H06295073-A (JP)
Title: Image recorder
Inventor: SATO HIROAKI
IPC: G03G15/00
Filed: 1993-04-08
Abstract: PURPOSE:To provide a small-sized lightweight low-cost image recorder capable of satisfactorily forming an image even in an environment at high humidity, not requiring a long warming-up time and reducing the consumption of electric power required. CONSTITUTION:In an image recorder adopting a pressure transfer system fitted with a recording medium 1 with at least an electric charge retaining layer 4 on an electric conductive layer 3, the substrate layer 2 of the recording medium 1 is made of ceramic.
Patent JP-S62238496-A (JP)
Inventor: SAKAI AKIRA
IPC: C03B5/26
Filed: 1986-04-09
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-S578114-A (JP)
Title: Reusing method of crosslinked polyethylene scrap
Inventor: HASHIMOTO HIROSHI
IPC: B29B17/04
Filed: 1980-06-17
Abstract: PURPOSE:To effectively utilize an industrial waste and eliminate a pollution problem, by a method wherein crosslinked polyethylene scrap is passed through an extruder at a temperature higher than the melting point thereof to break the crosslinking chain, powdered and then mixed with polyethylene, rubber or the like. CONSTITUTION:The scrap of crosslinked polyethylene (preferably, one having a gel fraction ratio according to ASTM D2765 of at least 30%) is passed, through an extruder at a temperature 10 deg.C higher than the melting point thereof (e.g., 150- 170 deg.C for low-density PE, 160-180 deg.C for high-density PE, and below the oxidation starting temperature) and powdered. The obtained powder is mixed with polyethylene, other rubber or plastic and formed. With respect to the set temperature of the extruder, consideration should be given to the rise in temperature caused by the heat generated when the resin is sheared. A preferable cylinder revolution number is at least 20rpm.
Patent JP-S59209450-A (JP)
Title: Flat die for rolling odd number of teeth
Inventor: IGAWA MASAHARU
IPC: B21H5/02
Filed: 1983-05-11
Abstract: PURPOSE:To prevent waviness on the tooth face of a material to be rolled and the error in the tooth trance thereof by forming minor teeth between the leading teeth in each leading tooth group, and making the addendum of the minor teeth gradually lower from the beginning end side of the leading tooth group toward a finishing tooth group side. CONSTITUTION:Leading teeth 15 and minor teeth 16 in a leading tooth group 12 bite into a material 2 to be rolled in the beginning of rolling. Load fluctuates hardly and therefore waviness is not particularly generated during the time when rolling is accomplished by the group 12. The material 2 is further worked by a finishing tooth group 13 meshed therewith and the teeth already formed on the material 2 has roughly a specified shape. The working by the group 13 is accomplished mainly to correct the tooth profile without particular bite to the material 2 and the waviness in the tooth trance direction is not particularly generated on the tooth face of the material 2.
Patent JP-H09273515-A (JP)
Title: Transportation clip for door
Inventor: TERADA YUKIHIRO
IPC: F16B1/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To fix a transportation clip for a double sliding door for a business machine, furniture and the like so that the door is not opened or closed or the door is not rattled at transportation. SOLUTION: A front door 30 is separated in its thick direction and opposite to a rear door 40 in a double sliding door 40 having the front door 30 and the rear door 40. A transportation clip for the door 50 is inserted in an opposite space 21 between the closed front door 30 and the rear door 40 and integrally fixes the front door 30 and the rear door 40 by being turned after the insertion. Then the clip 50 has a shaft part 60 inserted in the opposite space 21 between the front door 30 and the rear door 40 and turntable in the opposite space 21, and a front door about part 67 disposed in this shaft part 60 and abutted against an end surface of the front door 30 and as rear door abut part 62 faced backward of the front door abut part 67 and abut at least an end surface of the rear door 40 after the shaft part 60 is turned.
Patent JP-S58196997-A (JP)
Inventor: HOTSUTA TAKAHIRO
IPC: B26D5/00
Filed: 1982-05-13
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-S61241076-A (JP)
Inventor: YANAGIDA ISAO
IPC: B25H7/04
Filed: 1985-04-19
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-S58201851-A (JP)
Title: Stabilized chlorine-containing resin composition
Inventor: OOSHIMA YOSHIROU
IPC: C08K5/16
Filed: 1982-05-18
Abstract: PURPOSE:To prepare the titled resin composition having excellent thermal stability, especially excellent discoloration preventing property at the initial and intermediate periods, by compounding a base resin with an organic metal salt e.g. a salt of Ba, Ca, Mg, Sr, etc. and a ketoacetonitrile compound. CONSTITUTION:100pts.wt. of a chlorine-containing resin is compounded with (A) 0.01-10pts.wt., preferably 0.1-5pts.wt. of a low-toxic or non-toxic metallic soap selected from the organic metal salt of Ba, Ca, Mg, Sr, Li, K, Na, Zn and Sn and (B) 0.001-5pts.wt. preferably 0.01-3pts.wt. of the compound of formula [X is H, halogen, OH, alkyl, alkenyl, etc.; Y is H, alkyl, aryl, -CO-R (R is alkyl, aryl, etc.), etc.], e.g. benzoylacetonitrile. The organic group constituting the metallic soap of the component (A) is e.g. 6-22C mono- or dicarboxylic acid, 6-12C carbocyclic carboxylic acid, 4-10C heterocyclic carboxylic acid, etc.
Patent JP-S569087-A (JP)
Title: Jig for friction welding
Inventor: SUGIYAMA MASAHIKO
IPC: B23K20/12
Filed: 1979-07-02
Abstract: PURPOSE: To improve the durability of the stopper etc. of a jig which is contacted with the back surface of one of the works to be friction welded, along with said surface, at the time of welding by fixing and interposing a ceramic body between the body of said supporting jig and the works, in said jig.  
     CONSTITUTION: A mild metal foil spacer 6 is formed on the front surface of a stopper 3 as the supporting jig body of a supporting jig 1 to be provided in contact with one work 2 and a ceramic body 7 of silicon nitride sintered body or the like is formed on the front surface thereof adaptably to the inside circumferential surface of the work 2. These three are integrally superposed and melt-stuck. If the other work 4 is rotated and is subjected friction welding in contact with the work 2, the heat conduction to the stopper 3 is suppressed low because the heat conductivity of the ceramic body 7 is low with respect to the high heat generated in the work 2. This method makes it possible to prevent the product cracking etc. of the works in joining etc. of a bell cup and a bell shaft for uniform speed joints of automobiles. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03282661-A (JP)
Title: System controller
Inventor: HASEGAWA ISAO
IPC: G06F13/10
Filed: 1990-03-29
Abstract: PURPOSE:To grasp the request processing situation at the time point when the connection of a processor is released by initializing a buffer when the connection of the processor is secured again after it is once released. CONSTITUTION:An interface state signal changing point detection means 18 detects the timing when the interface state signal is turned into a valid state from an invalid state. Then a buffer initialization instruction means 19 instructs a buffer initialization means 14 to initialize a read counter 15, a write counter 16 as well as a buffer 12 in the timing detected by the means 18. Then the buffer 12 is initialized at the second connection secured to a processor 5 not at release of the connection secured to the processor 5. Thus it is possible to grasp the state of the buffer 12 when the connection is released to the processor 5.
Patent JP-H04224802-A (JP)
Title: Stabilization of methacrylic polymer to radiation for sterilization
Inventor: POORU JIYOZEFU KIITEINGU
IPC: C08F2/44
Filed: 1991-03-25
Abstract: Aliphatic alcohols containing 1 to 10 carbon atoms are useful stabilisers for polymers of alkyl methacrylates and glutaranhydride and glutarimide polymers when used in an amount of 0.5 to 2.0 weight percent based on polymer weight.
Patent JP-S62238016-A (JP)
Title: Die for extrusion work
Inventor: SUGIO EIJI
IPC: B21C25/02
Filed: 1986-04-09
Abstract: PURPOSE:To reduce the manufacturing cost and to simplify the management by separately manufacturing a bearing member and a relief member and forming a die body by combining the above two members. CONSTITUTION:A die body 1 is divided into a bearing member 2 and a thick blocklike relief member 3 to be formed. The members 2 and 3 are manufactured by a slit-shaped boring work or a grooving work which suits to a die hole 6, and is conducted on a platelike or blocklike blank. Then, a bearing part 2a is carved to form a stepped part 5 to manufacture a bearing member 2' whose bearing part length is relatively shortened. The manufacturing cost is reduced because the members are separately manufactured; the management of the die 1 is simplified because the plural bearing members 2 having different lengths of the bearing part 2a are prepared.
Patent JP-H07298532-A (JP)
Title: Assembly method for axial brushless motor
Inventor: YAMABAYASHI MASAKAZU
IPC: H02K21/24
Filed: 1994-04-21
Abstract: PURPOSE:To enhance assembly works by bonding a coil to a board through reflow using a thermosetting adhesive while simultaneously connecting the coil with a position detecting element electrically by soldering. CONSTITUTION:The rotor comprises a rotor yoke secured to a shaft, and a multipolar rotor magnet fixed thereto. The stator comprises a housing secured to the chassis 7, bearings held by the housing, and a coil 8 bonded through a thermosetting resin 14 to a board 4. Coil terminals and a position detecting element 10 are connected electrically with the board through a solder 11. The thermosetting resin 14 is applied to the board or the coil 8 which is then positioned and bonded through reflow thus performing the process for connecting the coil terminals and the position detecting element 10 through the solder 11 simultaneously.
Patent JP-H01257561-A (JP)
Title: Barrel polishing machine provided with entirely spherical continuous polishing cylinder
Inventor: KOMATSU TOSHIKUNI
IPC: B24B31/02
Filed: 1988-04-06
Abstract: PURPOSE:To polish a curved surface having required curvature uniformly and efficiently by forming the entire inner surface of a cylinder with approximately same curvature as that of the curved surface of a product and rotating a rotary drum through predetermined amount of polishing material. CONSTITUTION:A spherical continuous polishing cylinder 35 is formed of metal, ceramic, synthetic resin and the like, and curved inner faces A-E are formed with same curvature as that of the curved face of a product. Predetermined amount of polishing material and an object are placed in the cylinder 35 and a cover 35a is closed, then the cylinder 35 is mounted on a plurality of cylinder receivers of a rotary drum and rotated with the axis 35C being inclined by an angle lower than 7, preferably lower than 4, with respect to the rotary shaft of the rotary drum. Consequently, the object to be polished slides while pressure contacting from the curved face A to B then to C,...E through a micro and uniform polishing material layer and reciprocates between the opposite end sections thus performing polish work. By such arrangement, a curved surface having predetermined curvature can be polished uniformly.
Patent JP-S63288575-A (JP)
Title: Image pickup device
Inventor: KOJIMA ICHIRO
IPC: H04N9/04
Filed: 1987-04-03
Abstract: PURPOSE:To prevent a false color generating in a chrominance signal and to enlarge the dynamic range of the chrominance signal by controlling the dynamic range of the respective element signals of an image pick-up element before a color separation according to a color temperature. CONSTITUTION:By using a color temperature signal STC obtained from a color temperature detecting circuit 47, clip values SCW-SCYe optimum to the color temperature at that time are obtained with a clip operating circuit 48. By these optimum clip values, respective element signals SG-SYe are clipped 37-40. Thus, when a white subject is photographed and an incident light quantity is over an L2, a false color is not generated in signals SR3-SB3 color-separated 41. Thus the false color is not generated in a chrominance signal and the dynamic range of the chrominance signal can be enlarged.
Patent JP-H10234795-A (JP)
Title: Optical nurse call using reflecting return light
Inventor: MARUYAMA TAKUZO
IPC: A61G12/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To eliminate any risk of electric shock, generate no disturbance noise, be economical, and contribute to resource saving, by detecting a reflecting return light with a light receiving circuit after branching it by an optical branching and coupling unit, driving an electronic circuit by the light receiving signal, and sending a nurse call signal to a nurse center. SOLUTION: Light is generated by a light emitting circuit 14, passes a plastic optical fiber 11 via an optical branching and coupling unit 15, and reaches an optical push button switch 12. When the push button 12 is in an OFF state, a reflecting return light is generated at all times and divided into two by the optical branching and coupling unit 15, the light sufficient for operating a phototransistor for the light receiving circuit 13 is obtained, an electromagnetic relay 7 is operated, however, a contact is set to an (a) side so that no signal is emitted to a nurse center 1. When the button of the button switch 12 is pushed, a reflecting plate is sucked and the light in the end face is radiated outward so that the reflecting return light is drastically decreased.  The light receiving circuit 13 cannot detect the sufficient light for operating the electromagnetic relay 7 so that an electric circuit is formed and outputs a call signal to the nurse center 1.
Patent JP-H08256301-A (JP)
Title: Screen-integrated projection type display device
Inventor: SHIMIZU MIKIYA
IPC: H04N5/74
Filed: 1995-03-15
Abstract: PURPOSE: To attain different usage of a display pattern of the screen-integrated projection type display device from purposes by providing two kinds of screens, transmission type and reflection type to the display device. CONSTITUTION: A reflection screen 7 is provided to an inner face of a freely raised and set ceiling plate 8 of a case 20, a transmission screen 3 is contained on a face of the ceiling plate 8 in a freely raised and set way in the case 20. When the transmission screen 3 is in use, the screen 3 is raised on the ceiling plate 8 and a video image from a video image projector 1 is projected behind the screen 8. When the reflection screen 7 is in use, the reflection screen 7 is exposed by raising the ceiling plate 8, a reflecting mirror 6 in the case 20 is turned to be placed on an optical path of the video projector and to reflect a light toward the reflection screen 7, on which a video image is projected.
Patent JP-H10259666-A (JP)
Title: Base isolation method for existing ferro-concrete structure including columnar structural member
Inventor: KATO TAKEHIKO
IPC: E04G23/02
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To establish a base isolation method for ferro-concrete structure which can embody a base isolation in a minimum available space and can lessen requisite works. SOLUTION: The over-part and under-part of a columnar structural member positioned as pinching the part with columnar structural member to which a base isolation device is to be attached, are surrounded by concrete formworks 32 having a certain strength so that specified voids are formed on the outside of the parts. In the voids, concrete 44 is placed additionally, and a compression force is given to the concrete 44. A plurality of jacks 46 are arranged between the upper situated concrete 44 placed additionally and the lower concrete 44 placed additionally, and when the strength of concrete 44 is generated, the axial force is provisionally received by the jacks 46, and that part of columnar structural member where the base isolation device is to be attached, is removed so that a space 48 is formed. In this space 48, the base isolation device is installed and secured, and the jacks 46 are removed.
Patent JP-S59209185-A (JP)
Title: Ribbon-feeding mechanism for printer
Inventor: IKETANI YOSHIHIRO
IPC: B41J33/24
Filed: 1983-05-13
Abstract: PURPOSE:To prevent a belt from shrinking at the end of printing, by a method wherein a rotation-transmitting mechanism for transmitting the rotation of a ribbon-feeding motor to a ribbon-feeding belt is provided with a one-way clutch mechanism for preventing a driving roller from being reversely rotated. CONSTITUTION:A motor is operated, and the rotation thereof is transmitted to the driving roller 52 to move the ribbon-feeding belt 56 clockwise. By this, a ribbon 34 is let out from a let-out spool 36, is once drawn out to the exterior to be used for printing, is again drawn into the interior, and is taken up on a take-up spool 38. When printing is completed, the belt 56 tends to shrink between the driving roller 52 and the take-up spool 38 to thereby rotate the roller 52 counterclockwise. At this moment, each of rollers 66 comes closely between the inner peripheral surface of a recessed part 60 and the outer peripheral surface of a projected part 62 in a space 64 to restrain the roller 52 from being reversely rotated.
Patent JP-H11284180-A (JP)
Title: Semiconductor element and semiconductor device using the same
Inventor: OSHINO YUICHI
IPC: H01L29/78
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To improve power cycle resistance by preventing poor connection from occurring at power cycle test, related to an IGBT module wherein an IGBT element is housed in a resin case. SOLUTION: For example, an emitter electrode as a power terminal electrode is formed thick so that the rough on the surface of an IGBT element 20 is flattened. At a part on the emitter electrode where a Cu lead 13 is connected, a metal layer for solder joint is formed. Then, with the metal layer in between, the emitter electrode and a Cu pattern 12b on a mounting substrate 12 are connected by soldering using the Cu lead 13. Thus, even if the stress due to repetition of temperature rising and falling or the IGBT element 20 is added at a power cycle test, such connection failure as the Cu lead 13 peels off the emitter electrode is hard to occur.
Patent JP-H06301660-A (JP)
Title: Information processor based upon neural network and neural network learning method
Inventor: MIYAZAWA HIDETAKA
IPC: G06F15/18
Filed: 1993-04-12
Abstract: PURPOSE:To improve an information processing method for constructing a definite automaton model by a neural network. CONSTITUTION:A non-linear function corresponding to the shown equation II is approximated by a part from an input layer 1 up to the 2nd intermediate layer 2-2. A non-linear function corresponding to the shown equation I is approximated by a part from the layer 2-2 up to an output layer 3. An output from the layer 2-2 is fed back to the layer 1. A function E indicated by the shown equation III is defined as an evaluation function in network learning. The output from the layer 2-2 can be converged upon a status variable.
Patent JP-S63252686-A (JP)
Title: Laser beam irradiating device
Inventor: MASUDA KOICHI
IPC: B23K26/02
Filed: 1987-04-07
Abstract: PURPOSE:To accurately maintain the projecting position of an auxiliary laser beam at all times by allowing the mobile direction of a movable reflection mirror to cross at right angles with the incident direction of the auxiliary laser beam with respect to the movable reflection mirror and also to cross at right angles with the reflecting direction. CONSTITUTION:A main laser beam 1a emitted from a main laser part 1 is intercepted by a laser beam absorber 13. On the other hand, the auxiliary laser beam 2a which is emitted from an auxiliary laser part 2 and reflected by fixed reflection mirrors 3 and 4 is reflected by the movable reflection mirror 10 so that it is formed on the same axis as an optical axis of the main laser beam 1a and projected on a work through an aperture part 9. Here, even if the impact absorbing force of a control part 8 is reduced and the stopping position of the movable reflection mirror 10 is deviated in the arrow B directions in the diagram, as long as the auxiliary laser beam 2a is not deviated from the reflection surface of the movable reflection mirror 10, the reflecting direction of the auxiliary laser beam 2a reflected by the mirror 10 is always on the same axis as the optical axis of the main laser beam 1a. By this method, the projecting position of the auxiliary laser beam 2a is always maintained at the fixed position.