baber/WOPTO huggingface dataset:
Patent JP-H01173841-A (JP)
Title: Structure of thermochromic film
Inventor: ARAI NOBUSHIGE
IPC: G01K11/12
Filed: 1987-12-28
Abstract: PURPOSE:To prohibit elution of materials which are harmful in food sanitation to the outside by a water-impermeable film material by coating the upper part of the uppermost layer of thermochromic films for which the thermochromic ink without contg. the materials harmful in food sanitation is used with the water-impermeable film layer. CONSTITUTION:The patterns consisting of the thermochromic films 8 are formed by silk printing on the surface of a hot plate of an oven toaster having the thermochromic films and are cured by drying in an atmosphere kept at a prescribed temp. The patterns consisting of a dummy ink film 7 is then formed by silk printing in the same manner as in the case of the films 8 and is cured by drying in the atmosphere kept at the prescribed temp. Further, a black ink film 6 is coated atop the films 7 and 8 and the coating material 9 is coated thereon to prescribed thickness and is calcined. The bleeding and flowing out of the thermochromic pigment is prevented and the elution of the harmful materials from the thermochromic films is almost completely prohibited.
Patent JP-H07192874-A (JP)
Title: Organic thin film el element and its manufacture
Inventor: TADA HIROSHI
IPC: H05B33/10
Filed: 1993-12-28
Abstract: PURPOSE:To provide an organic thin film EL element having a long lifetime at a low drive voltage. CONSTITUTION:A positive electrode 2, organic layers 3, 4 and a negative electrode 5 are laminated on a substrate 1 to form an organic thin film EL element. At least one of the positive electrode 2 and the negative electrode 5 is formed of a transparent electrode, and the positive hole filling layer 3 is formed of the high molecular binder 6 and a low molecular organic P-type semi-conductor 7. The low molecular organic P-type semi-conductor 7 maintains the adhesiveness with the positive electrode 2, and the high molecular binder 6 restricts the crystallization and aggregation of the low molecular organic P-type semi-conductor 7 to improve the stability and the electrical contact, and the charge filling efficiency and the durability of the element are improved.
Patent JP-H05167204-A (JP)
Title: Printed board
Inventor: FUJIKAWA SATORU
IPC: H01L23/12
Filed: 1991-12-18
Abstract: PURPOSE:To obtain a small-sized (thin type) printed board by a method wherein the heat, which is generated from the circuit part in the electronic machine such as a computer and the like, is efficiently discharged without requiring a heat sink. CONSTITUTION:A heat-conducting material 110 is provided in such a manner that the part-mounting surface layer of a printed board except lands 17 is covered by the material having high heat conducting property, and a space-saving and effective heat radiation is conducted. As a result, heat can be radiated efficiently without requiring a heat sink, and at the same time, a shield effect can be obtained.
Patent JP-H11131525-A (JP)
Title: Earth remover
Inventor: MIYOSHI AKIHIRO
IPC: E21B7/20
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To improve an earth remover that sends ground soil taken in from the lower end opening of a casing upward with a screw at the circumference of a rotating shaft inserted into the casing, and discharges it from multiple outlets with a lid provided in the length direction of the casing. SOLUTION: Lid opening and closing devices (10, 12 or one of which) are installed in a frame 9 suspended in a manner that allows them to move up and down, separately from casing 2 in a construction machine body. A detector (like a depth gauge) that detects positions of lids 6 for discharge openings 5 and the lid opening and closing devices are provided, a lid 6 in a prescribed position is opened and closed by operating the lid opening and closing devices on the basis of the information. During construction, earth can be removed while only one discharge opening 5 near a ground surface is kept open and thereby prevented from falling from above.
Patent JP-H07202397-A (JP)
Title: Flux mist collector
Inventor: KAGIYAMA JUNJI
IPC: B05B15/04
Filed: 1993-12-28
Abstract: PURPOSE:To realize a flux mist collector which fully utilizes the essential characteristics of filters and has the improved collecting capability of flux mist which has no collection failure and, further, has excellent maintainability. CONSTITUTION:A wiring board 1 is transferred by a transfer conveyer 2 and flux mist 4 is sprayed to the board 1 by a spray nozzle 3. The flux mist not reaching the wiring board 1 is sucked into a hood 5 by a fan 10. When the flux mist passes through a tunnel-shaped flow route in which a plurality of first filters 7 are provided in parallel, large drop flux mist can be collected. Then finer flux mist is removed by a second filter 8 made of nonwoven fabric and, further, rest of the flux mist is completely collected by a third filter 9 made of active carbon.
Patent JP-H08169406-A (JP)
Title: Vacuum packaging device
Inventor: SUGA YASUTAKA
IPC: B65B9/067
Filed: 1994-12-19
Abstract: PURPOSE: To provide a vacuum packaging device wherein an excessive space is not formed between an article to be packaged and a bag containing the article to be packaged. CONSTITUTION: A package 85 which is formed by the seal-cut operation of top and bottom seal-cut bars 52, 53, and carried out onto a correction conveyor 86 is monitored by a sensor 103. Then, a deviation amount between a sealing table 107 on a surface table 89 of a vacuum chamber and a rear end 104 of an article to be packaged is calculated by a contrast between a pulse signal which is emitted from an encoder 92 of a rotation power motor 91 for the base 89 and a signal from a sensor 103, and in order to correct the deviation amount between those two, the speed of the correction conveyor 86 is controlled by a motor 106.
Patent JP-H11152358-A (JP)
Title: Ink holder
Inventor: TOTSUNE SHIGERU
IPC: B41J2/175
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain an ink holder which is excellent in compression recovery and does not stain ink by forming the holder from a polyurethane foam obtd. by reacting a polyol contg. a thermosetting resin with a polyisocyanate in the presence of a blowing agent, a foam stabilizer, a catalyst, and other auxiliaries. SOLUTION: The ink holder is formed out of a polyurethane foam which has a three-dimensional network structure substantially free of cell membranes, has a 25% compression hardness of 20-70 kgf and a cell count of 30-70/25 mm, and is obtd. by reacting a polyisocyanate with a polyol contg. a thermosetting resin pref. contg. at least either a polyurea resin or a polymelamine resin (e.g. a polyurea-dispersed polyol obtd. by reacting a polyether polyol, an arom. diisocyanate, and a polyamine), pref. a polyol contg. at least one such a polyol in an amt. of at least 30 wt.% based on the total polyol component.
Patent JP-H04202448-A (JP)
Title: Thermoplastic rubbery composition
Inventor: SASAKI KENICHI
IPC: C08L23/08
Filed: 1990-11-30
Abstract: PURPOSE:To reduce elongation and distortion strain and improve flexibility, mechanical strengths, and moldability by compounding a specific unvulcanized rubber component with a polyolefin resin and vulcanizing the resulting compsn. under mixing. CONSTITUTION:50-90 pts.wt. EPDM rubber is mixed with 50-10 pts.wt. polyoctenylene resin having a mol.wt. of 10000 or higher, a trans content of 50% or higher, a degree of crystallization of 5% or higher, an m.p. of 30 deg.C or higher, and a glass transition point of -75 to -30 deg.C to give an unvulcanized rubber component. 100 pts.wt. the component, 40-150 pts.wt. polyolefin resin (e.g. an ethylene-vinyl acetate copolymer), and 0.1-1 pt.wt. vulcanizing agent are mixed at 150-200 deg.C for vulcanization.
Patent JP-H09312260-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OTANI HISASHI
IPC: H01L21/28
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To effectively perform gettering afterward, in a method for introducing a metal element (for example, Ni), which promotes crystallization, into an amorphous silicon film and crystallizing it at a low temperature. SOLUTION: A metal element which promotes silicon crystallization is introduced into an amorphous silicon film 10 and an amorphous silicon film 10 is crystallized by first heat treatment to obtain a crystalline silicon film 15. Then, a second heat treatment is performed in an oxidizing atmosphere and the metal element exists in the crystalline silicon film 15 is removed or reduced. At the same time, the formed thermal oxidation film 16 is removed and a thermal oxidation film 18 is formed on the surface of the area from which the thermal oxide film 16 is removed, by performing thermal oxidation again. For the oxidizing atmosphere, an oxidizing atmosphere containing oxygen, oxidizing atmosphere containing halogen, etc., are used.
Patent JP-H11167837-A (JP)
Title: Electronic component with illuminating function
Inventor: TAKESAKO SETSUO
IPC: H01H13/02
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component with an illuminating function having excellent visibility wherein a light-emitting element is moved working with an operating axis of the electronic component body, in the electronic component with an illuminating function provided with the light-emitting element integral with the electronic component body. SOLUTION: A switch finished product body 11 without an illuminating function is held by a case 12 prepared with an electric supply terminal 13, and a light-emitting element 7 illuminating by electric supply through an arm part 13B of the electric supply terminal 13 is held by an light-emitting element holder 14 coupled with an operating axis 5 so as to linearly movable interlocking with linear operation of the switch finished product 11, and the light-emitting element 7 is inserted into a hole 9 of a knob 8. Consequently, the light-emitting element 7 can be moved working with the motion of the operating axis 5, thus the product having high illuminance on the upper surface of the knob and excellent visibility without leaking of light when the light- emitting element 7 lights can be realized.
Patent JP-H08165201-A (JP)
Title: Method for producing pressed flower and dry flower, and dehydrating solution for pressed flower, etc.
Inventor: SUGINO YOSHIO
IPC: A01N3/00
Filed: 1994-12-20
Abstract: PURPOSE: To provide a method for producing pressed flowers and dry flowers capable of removing the water content of live flowers effectively without damaging the live flowers and inhibiting the activities of enzymes without a discoloration or a decoloration and making the pressed flowers and the dry flowers maintaining original colors. CONSTITUTION: This method for producing pressed flowers and dry flowers comprises a dehydrating process of immersing live flowers for the pressed flowers, etc., into a dehydrating solution for the pressed flowers, etc., prepared by blending either one or a mixture of plural organic solvents such as butanol, ethanol, methanol, isopropyl alcohol and acetone, a softness imparting process of imparting water to the flowers for the pressed flowers passed through the dehydrating process of the live flowers under the atmosphere or a humid atmosphere to give the softness to the flowers for the pressed flowers and a compressing process of compressing the flowers for the pressed flowers passed through the softness imparting process by putting these between drying mats to make the pressed flowers.
Patent JP-H03195176-A (JP)
Title: Facsimile equipment
Inventor: NAKAJIMA HIROSHI
IPC: H04N1/393
Filed: 1989-12-25
Abstract: PURPOSE:To prevent picture data from being erased and a recording sheet from being wasted by dividing one transmission original into two parts, and to realize the received original practically same as the transmitted original by suitably thinning out white lines from the picture data when the transmitting original is larger than the recording sheet in a prescribed size. CONSTITUTION:A means 3 is provided to decode a compressed code based on the received transmitting original to the picture data, and a means 9 is provided to suitably thin out the white lines from the picture data when the transmitted original is larger than the recording sheet in the prescribed size. Then, a means 6 is provided to output the picture data thinning out the white line to the recording sheet and to obtain the received original. In such a way, the white lines are suitably thinned out from the picture data. Thus, even when the transmitted original is larger than the recording sheet, the received original is made practically same as the transmitted original.
Patent JP-2001154265-A (JP)
Title: Device for adjustment of optical axis of liquid crystal projector
Inventor: WATANABE TAKASHI
IPC: G02B7/02
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for the adjustment of the optical axis of a liquid crystal projector in which a projection lens is supported as freely tilted by a tilting means by the projector body of the liquid crystal projector and the projection lens is tilted by the tilting means so that the optical axis of the projection lens is aligned with the optical axis of the image light transmitted through a transmission type liquid crystal display panel. SOLUTION: The projection lens 14 of the liquid crystal projector 10 is supported as freely tilted through a moving bed 70 and a shift base 72 by the projector body 12. Adjusting screw members 88 to tilt the shift base 72 are attached to the projector body 12, and the projection lens 14 is tilted with the shift base 72 by rotating the adjusting screw members 88 so that the optical axis P2 of the projection lens 14 is aligned with the optical axis P1 of the image light exiting from a cross dichroic prism 36.
Patent JP-H01222815-A (JP)
Title: Manufacture of crown gear
Inventor: JIYAN MASHIISU SEROO
IPC: B23F5/16
Filed: 1988-12-28
Abstract: PURPOSE: To shorten production time and to extend a tool service life by placing a tool with a helical tooth profile curve constantly in engagement with a crown wheel in such a way that its axis of rotation crosses the axis of rotation of the crown wheel at a specific distance during the machining of the crown wheel. CONSTITUTION: A cutting tool 7 has a form of a pinion meshed with a crown wheel 1 and provided with the axis of rotation 8. The tool 7 is constituted of many thin disk-shaped elements 9, and one element 9 is shown in the figure. The vertical projection of the axis of rotation 8 of the tool 7 crosses the pitch circle 4 of the crown wheel 1 at a point P. The groove spaces 5 of the crown wheel 1 passing through the point P are meshed with the teeth 10 of the tool 7. The tool 7 has a helical tooth profile to be meshed with the crown wheel 1. The helix angle of the helical tooth profile is equal to the angle βbetween the center line 6 of the groove spaces 5 and the vertical projection of the axis of rotation 8. During machining, the tool 7 invariably machines two opposite tooth flanks of one groove space 5 of the crown wheel 1.
Patent JP-H04199882-A (JP)
Title: Solar cell and manufacture thereof
Inventor: IKEDA KOSUKE
IPC: H01L31/04
Filed: 1990-11-29
Abstract: PURPOSE:To improve stabilization without preventing high efficiency by forming an n-type semiconductor window layer with a thin film comprising a II-VI compound semiconductor as a chief ingredient, and dispersing an group IV element in the vicinity of an interface between the window layer and a p-type semiconductor light absorption layer. CONSTITUTION:The title solar cell includes an n-type II-VI compound semiconductor window layer 3 comprising as a chief ingredient chalcogenide such as Cd or Zn for example, a p-type semiconductor light absorption layer 5 comprising a II-VI compound semiconductor such as Cu and Ag, and an electrode layer 6, all formed in succession on a transparent substrate 1 on which a transparent conductor layer 2 is provided. There are added and dispersed a group IV element, say, C, Si, and Ge in at least the surface layer 4 of the p-type semiconductor, i.e., in the surface layer in the vicinity of an interface between the n-type semiconductor and the p-type semiconductor. Accordingly, the metal element is prevented from diffusing into the n-type semiconductor layer 3 owing to the group IV element, and further no trouble is produced on the electric characteristics of the solar cell because of the use of the group IV element. Hereby, stabilization is improved without preventing high efficiency.
Patent JP-H09111081-A (JP)
Title: Fluorine-containing elastomer composition
Inventor: SAITO SATOSHI
IPC: C08K5/17
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain an elastomer composition capable of carrying out curing of a fluorine-containing elastomer having a cyano group as a crosslinkable group by using a more inexpensive organic acid or inorganic acid ammonium salt than a bis(diaminophenyl) compound or a bis(aminophenol) compound and producing a transparent cured product having necessary cured physical properties and excellent in heat resistance and solvent resistance when carbon black, etc., is not blended in curing. SOLUTION: The composition is obtained by blending a terpolymer of tetrafluoroethylene, perfluoro(lower alkylvinyl ether) or perfluoro(lower alkoxy- lower-alkylvinyl ether) and a cyano group-containing (perfluorovinyl ether) with an organic ammonium salt or an inorganic ammonium salt as a curing agent.
Patent JP-H09181730-A (JP)
Title: Atm alarm processing method and device therefor
Inventor: SATO HIROYUKI
IPC: H04L12/70
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To relieve a transmission quality deterioration alarm under a desired condition with respect to the ATM alarm processing method and device in the ATM transmission system. SOLUTION: Based on a sequence number MSN of a transmission quality monitor cell corresponding to a virtual line such as a virtual path VP, a total user cell number TUC, and error monitor information (BIP-16), a cell counter 5, an information field BIP arithmetic circuit 8, a BIP comparator circuit 9, and a BIP arithmetic result storage memory 11 are used to detect a cell loss, cell misdelivery and a bit error, and when the error rate exceeds a threshold level, a transmission quality deterioration (SD) alarm is sent and an initializing state control circuit 12 is used to set information of the transmission quality monitor cell as an initial value through alarm detection or alarm recovery detection by a forced initializing signal or an alarm indication signal (AIS) to initialize the cell counter 5 and the BIP arithmetic result storage memory 11.
Patent JP-H03197960-A (JP)
Title: Negatively chargeable toner
Inventor: TAKAGIWA HIROYUKI
IPC: G03G9/08
Filed: 1989-12-27
Abstract: PURPOSE:To obtain a toner superior in negative chargeability and in developing and coloring performances by incorporating a surface-treated specified carbon black so as to control its relative dielectric constant in a specified range. CONSTITUTION:The carbon black to be selected has a BET specific surface area of 240 - 1,500m<2>/g measured by the nitrogen adsorption method and adapted to adjustment of the relative dielectric constant of the toner and its surface is treated with a fluorinated siloxane and the constant of the toner is regulated in the range of 8 - 30 by adding this carbon black. Such a carbon black is easily uniformly dispersed into the toner and its small content permits the distance between each carbon black particle to be reduced and the relative dielectric constant to be easily controlled in the range of 8 - 30, thus permitting the obtained toner to be controlled in the favorable range of the constant without impairing fixability, and superior in negative chargeability and in developing and coloring performances.
Patent JP-S63313485-A (JP)
Inventor: ROTAA NUSU
IPC: B23K20/10
Filed: 1987-12-28
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-H07197497-A (JP)
Title: Faucet fixing structure of faucet unit
Inventor: FURUTA NAOYA
IPC: A47K1/00
Filed: 1993-12-28
Abstract: PURPOSE:To prevent breakage and deformation of the housing or a faucet unit by a method wherein a support tool for fixing a faucet device is fixed to a building wall surface and the faucet device is securely supported to the support tool. CONSTITUTION:The top piece of a fixing fitment 13 is fixed on a wall surface by means of a screw N. A delivery tool 11 and a faucet body 12 are fixed to the fixing fitment 13 and a water feed pipe 14 and a hot water feed pipe 15 are inserted through a slit part 2a of a wash ball 2, and the fixing fitment 13 is fixed on a wall surface. A housing 10 is then mounted on a wall surface by means of a screw in a state to cover a faucet device and the fixing fitment 3 therewith. Further, A delivery port 11a and an operation handle 12a are mounted on the delivery tool 11 and the faucet body 12.
Patent JP-H11175838-A (JP)
Title: Automatic vending machine
Inventor: AKUSAWA TAKAYUKI
IPC: G07F11/58
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine that can carry a canned merchandise or a desert merchandise, brought out to a merchandise tray from a merchandise rack, to a merchandise output port without dropping them from the merchandise tray. SOLUTION: This automatic vending machine is equipped with plural merchandise racks 6 vertically stacked with a space between the them, a merchandise vertical carrier device 9 having a merchandise tray disposed on one side of the merchandise rack 6, merchandise pay out devices 7 for bringing out the merchandise mounted on the merchandise racks 6 top the merchandise tray of the merchandise vertical carrier device 9 and a control device for controlling operation of the merchandise vertical carrier device 9 and operation of the merchandise pay out devices 7. The control device starts lowering the merchandise tray of the merchandise vertical carrier device 9 a specified time after the merchandises on the merchandise racks 6 are bought out to the merchandise tray of the merchandise vertical carrier device 9.
Patent JP-H05161533-A (JP)
Title: Hanger device for clothing and the like
Inventor: HIROSE YOKO
IPC: A47B61/00
Filed: 1991-12-19
Abstract: PURPOSE:To remove a useless space, by hanging clothes in two stages to put them in the upper and lower positions in a closet or the like. CONSTITUTION:An upper hanger bar 1 is set horizontally. And the lower hanger bars 3 are suspended and fixed by two suspended wires 2 below the hanger bar 1. The lower hanger bar 3 is suspended above the space under the clothes C hung on the hanger bar 1. The stop position of the hanger bar 3 is adjustable by transferring moving blocks at the upper end of the suspended wires 2. The hanger bar 3 is extensible in the axial direction. In this way, the set position against the suspended wires 2 of the moving blocks is adjusted in accordance with the space width under the clothes C hung on the upper hanger bar 1 to make wide or narrow the suspended wires 2. And the suspended length of wires 2 is adjusted in accordance with the length of the clothes C hung on the upper hanger bar 1.
Patent JP-H07189820-A (JP)
Title: Evaporative fuel treating device for engine
Inventor: FUJIKAWA TOMOHISA
IPC: F02M25/08
Filed: 1993-12-28
Abstract: PURPOSE:To accomplish an evaporative fuel treating device by which a purge can be carried out in an intake process while securing purge quantity even when an assist air control valve is closed. CONSTITUTION:In an evaporative fuel treating device, which is provided with a stratifying means supplying a rich air/fuel mixture around an ignition plug, a purge passage 27 provided with an evaporative fuel control valve supplying evaporative fuel, and independent intake passages 4a supplying an air/fuel mixture to respective combustion chambers 23, for an engine, the purge passage 27 is connected to the independent intake passages 4a, to each of which an assist air passage 20 supplying air auxiliarily is connected, and the purge passage 27 is connected to the assist air passage 20.