baber/WOPTO huggingface dataset:
Patent JP-H09153144-A (JP)
Title: Device and method for automatically preparing check pattern
Inventor: KAKEHI YUMIKO
IPC: G06T11/80
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To shorten time required for the preparation of check pattern without requiring user's operation at the time of preparing the check pattern by an icon editor. SOLUTION: Bits '0', '1' are previously distributed to respective measures and stored in a '0'/'1' information storing part 11. When a user selects a check pattern preparing button from an input part 12 for inputting information, a check pattern recognizing part 13 for receiving a checks preparing instruction recognizes the selection. When the user specifies a check pattern preparing range, colors and a specific measure to be filled with the color, these information data are respectively stored in a range information storing part 14, a color information storing part 15 and a specified measure information storing part 16. A specified measure discriminating part 17 discriminates whether the specified measure is '0' or '1' based on the information inputted by the user and the information of the storing part 11.  An area filling range discriminating part 18 discriminating measures to be filled with the color as check pattern from the discriminated '0' or '1' and outputs an area filled graphic to an output part 19.
Patent JP-H02159361-A (JP)
Title: Surface treatment and treating agent of iron alloy material
Inventor: ARAI TORU
IPC: C23C12/00
Filed: 1988-12-12
Abstract: PURPOSE:To easily and efficiently form a group Va element-contg. nitride layer by immersing the iron alloy material subjected to a nitriding treatment on the surface in a treating agent consisting of a diffusion base of the group Va element as well as a specific assistant and accelerator, then subjecting the material to a diffusion treatment at a specific temp. CONSTITUTION:The surface of a material to be treated consisting of the iron alloy material is subjected to the nitriding treatment to form the nitride layer consisting of iron-nitrogen or iron-carbon-nitrogen. On the other hand, the treating agent of the diffusion base of the material contg. the group Va element as well as the diffusion assistant consisting of the halides, salts, etc., of alkali metals or alkaline earth metals, and >=1 kinds of the diffusion accelerators consisting of carbides, nitrides, oxides and alloys contg. boron is prepd. The compounding ratios are adequately 0.5 to 20wt.% diffusion base and 0.5 to 15% diffusion accelerator. The material subjected to the above-mentioned nitriding treatment is immersed into this treating agent and is then subjected to the diffusion treatment at <=580 deg.C. The group Va element is diffused into the surface of the material to be treated by this treatment, by which the surface layer consisting of the nitride or carbonitride of the group Va element and having an excellent adhesive property is formed. Various properties, such as wear resistance, of the material to be treated are improved in this way.
Patent JP-H02256625-A (JP)
Title: Method for separating and recovering isobutane or propane
Inventor: YAMAMATSU SETSUO
IPC: C07C7/11
Filed: 1989-12-04
Abstract: PURPOSE:To economically and safely recover an alkane of isobutane or propane by bringing a reaction gas prepared by catalytically oxidizing a raw material containing the above-mentioned alkane in the vapor phase into countercurrent contact with an organic solvent consisting of preferably hydrocarbons. CONSTITUTION:A raw material containing isobutane or propane is catalytically oxidized in the vapor phase in the absence or presence of ammonia to provide a high-temperature reaction gas containing acids, aldehydes or nitriles and CO, CO2, the unreacted alkane, unreacted oxygen, etc. The resultant gas is then brought into countercurrent contact with a 5-20C aliphatic, alicyclic and/or aromatic hydrocarbon to absorb separate the above-mentioned alkane. The countercurrent contact is preferably carried out at 20-50 deg.C under 1-10kg/cm<2>G. The raw material can be separated and recovered as the alkane with excellent economical efficiency by the aforementioned method even if the one-pass conversion rate of the alkane is as low as about 10% without any danger of explosion if the oxygen concentration is high.
Patent JP-H05123906-A (JP)
Title: Diamond film composite coat cutting tool excellent in peeling resistance
Inventor: OKAMURA TOSHIHIKO
IPC: C23C16/26
Filed: 1991-11-01
Abstract: PURPOSE:To provide a cutting tool whose vapor phase composite diamond film is not peeled due to the collision with chips. CONSTITUTION:A diamond film composite coat cutting tool which is excellent in peeling resistance comprising the peripheral portion of the cutting edge of a cutting tool which is coated with a usual vapor phase composite diamond film 1 coated with a PVD ceramic film 2.
Patent JP-H08170834-A (JP)
Title: Structure of floor heating and applying method of floor heating
Inventor: KANAI MASAMI
IPC: E04F15/12
Filed: 1994-12-16
Abstract: PURPOSE: To improve heating efficiency by a method wherein a foamed mortar layer is formed on the underfloor ground and a heating fluid conducting tube is buried into a heat conductive mortar surface layer, laminated on the foamed mortar layer. CONSTITUTION: Hot-water, steam or the like, which is supplied from an external source, is passed through a heating fluid conducting tube 3, buried in a heat conductive mortar layer 4 on a foamed mortar layer 2, whereby a surface layer 4 is warmed. This phenomenon is caused for the reason that the heat of the heating fluid is propagated to the surface of a floor efficiently by the heat insulating property of the foamed mortar layer 2 and the heat conductivity of the surface layer 4. When 0.5-5 pts.wt. of metallic aluminum powder and 0.3-3 pts.wt. of fluidizing agent are blended with 100 pts.wt. of cement to increase the effect of heat conduction, the metallic aluminum powder is reacted with water and the volume of the same is inflated to the degree of 1.5-3 times whereby the heat insulating efficiency is increased.  Further, the surface is finished to a smooth condition by the fluidizing agent whereby the heating fluid conducting tube 3 can be arranged easily. On the other hand, when the heat conductive mortar of the surface layer 4 is produced by blending 10-300 pts.wt. of metallic powder with 100 pts.wt. of cement, higher heat conductivity can be developed.
Patent JP-2001136031-A (JP)
Title: Frequency synthesizer
Inventor: NUMATA KENICHI
IPC: H03B21/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional frequency synthesizer adopting a digital-to-digital system where spurious radiation within its frequency band has been detected as a wrong target when the conventional frequency synthesizer is applied to a radar system because the conventional frequency synthesizer has no means to suppress the spurious radiation in the frequency band. SOLUTION: The frequency synthesizer of this invention uses a clock signal frequency-modulated based on a noise source or a code so as to apply frequency spread only to a spurious component thereby improving a carrier to spurious radiation ratio within the frequency band.
Patent JP-2000142725-A (JP)
Title: Bag body, and bag body with article stored therein
Inventor: SAKAI MASAO
IPC: B65D33/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a bag body of which the contents are prevented from scattering on unsealing the bag body in which articles are enclosed, and the bag body can be easily notched without damaging the articles. SOLUTION: A bag body 1 is provided with the upper and lower ends, and a seal part 4 to seal the upper end of the bag body 1 and at least one adhesion part 6 which is arranged downward of the seal part with a distance therebetween, and has the overall length shorter than the length of the upper end are formed in the bag body 1. The adhesion part 6 is extended from one side edge of the bag body 1 to the other side edge. Articles are stored in an airtight manner, and the inside thereof is evacuated.
Patent JP-H0694467-A (JP)
Title: Map display method
Inventor: ARIYOSHI HIRONOBU
IPC: G09B29/10
Filed: 1991-10-31
Abstract: PURPOSE:To correct the present position without giving a sense of incompatibility with the display of a display device. CONSTITUTION:To a central processing unit 1, a position detecting sensor 2 consisting of a direction sensor, a distance sensor, and a GPS receiver; a keyboard 3 a map memory medium 4: a display control device 5: a screen buffer memory 6: and a drawing memory 7 are connected, and a display 8 is connected to the display control device 5. The central processing unit 1 gently and sharply regulates scroll time according to the distance between the present position before correction and the present position after correction at the time of matching the present position, and scroll display according to the distance is performed on the display 8. Since much time is taken to smoothly perform scroll without sharply scrolling, particularly at the time when the distance is large, and the large distance is never scrolled at once, a sense of incompatibility is never felt for the indication of the display 8.
Patent JP-H11138696-A (JP)
Title: Building material
Inventor: HAYASHI MORIO
IPC: C08L91/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce usage of woody veneer by laminating woody veneer on base surface, where resin impregnated-paper impregnated with synthetic resin is adhered and laminated through an adhesive. SOLUTION: A building material 8 is constructed by laminating a woody veneer 3, through an adhesive, on the surface of a base 2 composed by laminating resin-impregnated paper 1 impregnated with synthetic resin through an adhesive, where a back-reinforcing sheet 4 composed of woody veneer is laminated on the back of the base 2. Presence of the back-reinforcing sheet 4 enables well-balanced reinforcing of the top face and back face of the building material 8 with woody boards. The resin-impregnated paper 1 (thick resin-impregnated paper), which is composed of main component of fiber, starch as a binder, and thermosetting synthetic resin, is used for the resin-impregnated paper 1. The resin-impregnated paper 1, where the thermosetting synthetic resin replaces a part of the starch, has improved water resistance, surface strength, and peel resistance in laminated state.
Patent JP-H05125800-A (JP)
Title: Valley housing construction
Inventor: OBA KEISUKE
IPC: E04D13/064
Filed: 1991-10-30
Abstract: PURPOSE:To promote execution efficiency of a valley section formed of stepped roofing roof boards, beauty efficiency of appearance and waterproof efficiency. CONSTITUTION:A longer waterproof back batten B having two bearing pieces projected upward and a longer valley gutter C narrower than the waterproof back batten having two wider waterproofing and guide pieces projected upward are fixed to a valley section in order. One end of a stepped roofing roof board is pendent, and a pending piece 14 of a stepped roofing valley roof board E1 forming the pending piece is so fixed that it is positioned to the approximate center between the waterproofing and the guide piece. Threefold waterproof construction of a space-waterproofing and guide piece between a calking member-waterproofing and guide piece is formed by planting the calking member G between the pending pieces of the stepped roofing valley roof boards, and untraditional waterproof efficiency of the valley section is displayed, and execution efficiency and beauty efficiency are promoted.
Patent JP-H10143026-A (JP)
Title: Image processing system
Inventor: ISHIGURO HISASHI
IPC: G03G21/00
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To improve the operability by reducing the down time in an image processing system constituted so that plural image forming devices are connected to each other and image data are mutually transferred among respective image forming devices so as to output images. SOLUTION: In the case at least one image forming device 1 is used to read an original image and at least two or more image forming devices 1 bear their share of the copying processing of the read original image, when all the image forming devices 1 in the system are under reloading at this time a copying operation start instruction key is depressed, an original reading operation by the image forming device 1 for reading the original image is precedingly executed. Further, when one of the image forming devices 1 sharing the copying processing is not in a reloading state, printing operations are successively started from the image forming devices 1 in the reloading states or the transfer of the image date to the image forming devices 1 in the reloading states is precedingly performed.
Patent JP-H05229993-A (JP)
Title: Triphenylmethane derivative
Inventor: SUGIYAMA MASAMI
IPC: C07C211/52
Filed: 1992-10-30
Abstract: PURPOSE:To provide a new triphenylmethane derivative containing plural p- aminophenyl groups and useful as a reagent for the determination of an oxidation enzyme such as peroxidase and bilirubin oxidase as well as hydrogen peroxide in high sensitivity. CONSTITUTION:The objective triphenylmethane derivative useful as a reagent for the determination of hydrogen peroxide, oxidation enzyme, etc., and expressed by formula III (R<3>, R<4> and R<7> are same as R<1>, R<2> and R<6>) can be produced by reacting an aniline derivative of formula I [R<1> is H or (substituted) alkyl; R<2> is (substituted) alkyl; R<2> is H, alkyl, alkoxy, OH or sulfonic acid group]](e.g. N-ethyl-N-sulfopropylaniline sodium salt) with a benzaldehyde derivative of formula II [R<5> is H, halogen, alkyl or group of the formula N(R<9>)R<10> (R<9> is H or alkyl; R<10> is alkyl); R<8> is same as R] [e.g. 4-(N,N-diethylamino) benzaldehyde] in the presence of sulfuric acid at 100-120 deg.C for 4hr.
Patent JP-H07145948-A (JP)
Title: Small kitchen range mat for multi-burner head range
Inventor: HORIIKE MASAAKI
IPC: F24C15/14
Filed: 1993-11-19
Abstract: PURPOSE:To reduce a flat surface state of a small kitchen range mat and to facilitate over-the-counter handling and bringing, etc., by a purchased user by splitting the mat into a depth side and this side, and so forming the mat as to be laterally extensible and contractible. CONSTITUTION:The small kitchen range mat for a multi-burner head range comprises one set of a mat 1 for the kitchen range of a laterally long length depth side having an opening 3 of one burner head and a small kitchen range mat of a laterally long length depth side having two openings of two burner heads. Three-rib waveshape uneven bandlike bellows lines 6 extended longitudinally are provided at both sides of the opening 3 of the mat 1. A section of the line 6 has a triangular pleat state in such a manner that a height of crests at both sides is about 5mm and a height of a crest at the center is about 3mm and the crests of both sides are slightly higher. The mat of this side has six-rib waveshape uneven bandlike bellows lines extended longitudinally between the two openings in such a manner that shapes and dispositions of the lines are similar to that of the mat 1 of the depth side.
Patent JP-H052105-A (JP)
Title: Optical element, video stabilizer and optical device
Inventor: KOBAYASHI NAOKI
IPC: G02B1/04
Filed: 1991-11-28
Abstract: PURPOSE:To provide the optical element which prevents the deterioration in the properties of internal materials in accordance with an external environmental change, provides always good optical characteristics and has excellent environmental stability and preservable stability. CONSTITUTION:This optical element has two sheets of transparent disks 2, 2' disposed to face each other, a connecting member 3 which is so held in tight contact with the disks as to form a hermetic space together with these disks and can be deformed by the energizing force from the outside and a transparent material 4 which is sealed in this hermetic space. The transparent material 4 of the above-mentioned element contains at least one of the compds. selected from polyether-modified organo-polysiloxane, polyether alcohol-modified organo- polysiloxane and fluorine compd.
Patent JP-H01154324-A (JP)
Title: Optical head for wavelength-variable laser
Inventor: FUKUSHIMA NOBUHIRO
IPC: G11B7/135
Filed: 1987-12-10
Abstract: PURPOSE:To obtain an optical head which can be assembled easily and with which stable writing and readout can be carried out by arranging a laser diode which oscillates plural laser lights having different wavelengths and its optical system in such a way that the laser lights can converge into focuses at prescribed locations on the surface of an optical disk depending upon the oscillating wavelengths. CONSTITUTION:A laser diode 10 is caused to oscillate a laser light L1 which is used for data writing and has a wavelength of 830nm and another laser light L2 which is used for reading-out data and has a wavelength of 780nm. The laser lights L1 and L2 pass through a beam splitter 13 and respectively converge into focuses at prescribed locations P1 and P2 on the surface of an optical disk 6 moving in the direction B shown in the figure at a prescribed speed after passing through a condenser lens 14. The reflecting lights of the laser lights L1 and L2 from the surface of the splitter 13 advance in the direction A' shown in the figure and the reflecting light of the laser light L1 is further reflected by a dichroic mirror 15 working as a wavelength filter and confirmed by a writing detector 16. The reflecting light of the laser light L2 passes through the mirror 15 and is confirmed by a readout detector 17. Therefore, stable writing and reading-out can be carried out.
Patent JP-H067931-A (JP)
Title: Fluxer
Inventor: HAYAMIZU GIHEI
IPC: B23K3/00
Filed: 1991-11-28
Abstract: PURPOSE:To provide the fluxer which surely spray coat only the back surface side of a printed circuit board and can prevent the adhesion to an upper surface side. CONSTITUTION:3 pieces or over of the nozzles for spraying the flux are provided on the back surface of the printed circuit board P transported by a transporting conveyor K, the central nozzle 30 is provided freely oscillatably and the nozzles 31, 32 on both sides are inclined to the side of the transporting direction of the printed circuit board P and the side opposite therefrom. The spray coating is executed by a nozzle 31 inclined in the transporting direction of the circuit board P at the time of spray coating the back surface at the front end of the printed circuit board P with the flux. The back surface of the rear end of the printed circuit board P is spray coated with the flux by the nozzle 32 inclined to the side opposite from the transportation direction of the printed circuit board P at the time of spray coating the back surface at the rear end of the printed circuit board P with the flux. The intrusion of the flux at the ends of the printed circuit board P is thereby prevented and the adhesion thereof to the upper surface side is prevented.
Patent JP-H06159559-A (JP)
Title: High pressure rubber hose
Inventor: AOYANAGI NASUO
IPC: B32B25/10
Filed: 1992-11-25
Abstract: PURPOSE:To enhance flexibility and fatigue resistance so as to prolong a lifetime in a rubber hose where a plurality of reinforcing layers are interposed between an inner rubber layer and an outer rubber layer with an inter-layer rubber layer held therebetween by forming the reinforcing layers in such a manner that cord inclining angles of the reinforcing layers are contrary to each other, and alternately laminating the reinforcing layers. CONSTITUTION:A high pressure rubber hose 1 comprises an inner rubber layer 2, an outer rubber layer 3, and two reinforcing layers braided between the inner and outer rubber layers 2, 3 with an inter-layer rubber layer 5 held therebetween. The reinforcing layers 4a, 4b are of structure where wires X and aromatic polyamide fiber cords Y are alternately braided. The first reinforcing layer 4a positioned on a side of the inner rubber layer 2 is such braided that cord inclining angles of the wire X and the aromatic polyamide fiber cord Y are contrary to each other. The second reinforcing layer 4b is such braided that the cord inclining angles of the cord Y and the wire X are contrary to each other.
Patent JP-S63163589-A (JP)
Title: Ic card with fingerprint input device
Inventor: KAYAMA TSUTOMU
IPC: B42D15/02
Filed: 1986-12-25
Abstract: PURPOSE:To surely check and discriminate by the titled IC cad by checking digitized fingerprint information in a data converting part and reference fingerprint information stored previously in a storing part by the fingerprint checking means of an arithmetic processing part. CONSTITUTION:A prescribed finger is mounted on a solid-state image pickup element 11 seen from a transparent film 13 and a trigger switch 14 is turned on. A fingerprint video is inputted to a data converting part 12 from the solid- state image pickup element 11, the fingerprint information digitized in the data converting part 12 is inputted to a microprocessor 3 to process a picture. Then, in the microprocessor 3, the inputted fingerprint information is collated to the reference fingerprint information of the prescribed finger of a person having an IC card and discriminated, and discriminated result is transmitted to a card reader. Thereby, the IC card and the person having it are collated to each other, and discriminated effectively.
Patent JP-2000100573-A (JP)
Title: Organic el element
Inventor: ARAI MICHIO
IPC: H01L51/50
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element having both merits of an organic material and an inorganic material, a long life, improved efficiency and a low operating voltage at a low cost and capable of obtaining high luminance and realizing a large-screen, high-precision display when adapted to a time division drive type display in particular. SOLUTION: This organic EL element is provided with a hole injection electrode 2, an electron injection electrode 6, one or more kinds of organic layers between the electrodes 2, 6, and an inorganic insulating hole injection and transfer layer 3 between the hole injection electrode 2 and the organic layers. The inorganic insulating hole injection and transfer layer 3 is mainly made of an oxide of silicon and/or germanium. The main component is expressed by (Si1-xGex)Oy, where 0<=x<=1 and 2.0<y<=2.5.
Patent JP-2000145288-A (JP)
Title: Window part opening and closing device of sliding door for vehicle
Inventor: ASADA YUICHI
IPC: E05F15/20
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of detecting opening of a window part. SOLUTION: This window part opening and closing device has a mover 31 connected to a lift arm 62 movable internally with the turning operation of the lift arm 62 and a detecting member 33 operated according to the moving operation of the mover 31, wherein the open state of a window part opened and closed by elevating of a window glass according to the operation of the detecting member 33 caused by the moving operation of the mover 31 is detected.