baber/WOPTO huggingface dataset:
Patent JP-S58146584-A (JP)
Inventor: GIYUNTAA SHIYUMITSUTO
IPC: C07D495/04
Filed: 1983-02-03
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-S58134534-A (JP)
Title: Repeater feeding system
Inventor: KAJI KATSUHIKO
IPC: H04B3/44
Filed: 1982-02-04
Abstract: PURPOSE:To switch transmission lines smoothly by allowing a feeding system which uses a center conductor and an external conductor and another feeding system which uses only the center conductor to coexist. CONSTITUTION:In feeding systems 18, 19, 20, and 21, feeding from a terminal station 1' uses a center conductor of a coaxial cable. Currents return from repeters 26, 27, etc., to a power source through external conductors of coaxial cables. In a feeding system 22, a center conductor is fed from the power source 23 of a feeding supply board 24. A current flows to a feeding return board 25 through a repeater 28 and returns to the power source 23 through a repeater 29 in a loop. The feeding return board 25 is moved to set the feeding system using the center conductor freely in an existent transmission line. When the facilities of the feeding systems to the repeaters are altered, any switching is not required at all and high reliability is obtained.
Patent JP-H02198028-A (JP)
Title: Magnetic disk
Inventor: FUJITA ATSUSHI
IPC: G11B5/64
Filed: 1989-01-26
Abstract: PURPOSE:To obtain the reliable magnetic disk which is not attracted even when the disk is mounted in high humidity by providing the innermost periphery of the magnetic disk with an attraction save zone which is larger in surface roughness than data zone and is not coated with a liquid lubricating agent. CONSTITUTION:A cured under-layer 2 is formed on a substrate 1 and the innermost peripheral part is subjected to concentrical texturing. A magnetic film 3 and a protective film 4 are formed thereon and the fluorine-contained liquid lubricating agent 5 is applied in the outer peripheral part exclusive of the innermost peripheral part, by which the magnetic disk 10 is formed. The surface roughness of the attraction save zone A of the disk 10 is made larger than the surface roughness in the data zone B. The lubricating agent 5 is not applied in the zone A. The generation of a water film or the oil film of the lubricating agent between a slider and the disk is obviated when the slider is moved to the zone A after the disk 10 is subjected to contact, start and stop. The highly reliable magnetic disk which is not attracted even in the high humidity is obtd. in this way.
Patent JP-H06203236-A (JP)
Title: Connection ride fare adjusting method
Inventor: KITAZAWA TAKAYUKI
IPC: G07B15/00
Filed: 1993-01-07
Abstract: PURPOSE:To improve passenger service and make it fair by storing 0 as the balance on a stored fair card and also recording getting-ON/OFF information having specific contents when cash corresponding to the deficient amount of money is paid. CONSTITUTION:A specific card processing machine at a connection station checks connection information recorded on the stored fair card (S5). For a connection passenger, the balance on the stored fair card is read out (S4). Then the deficient amount of money is calculated by subtracting the balance from the fare obtained by applying a connection reduction to the minimum fare of a connection destination (S6). Then when the cash corresponding to the deficient amount of money is paid, 0 is stored as the balance on the stored fair card and the specific contents are recorded as the getting-ON/OFF information (S8). Thus, when specific conditions are met irrelevantly to the stored fair card balance at the transfer station, the getting-ON/OFF information on the transfer station, getting-on start point, and paid fare is rewritten by the card processing machine.
Patent JP-H02196375-A (JP)
Title: Picture retrieving device
Inventor: UEHARA HIROTOSHI
IPC: G06F17/30
Filed: 1989-01-26
Abstract: PURPOSE:To attain an effective picture browsing operation by producing the reduced pictures based on the area information of an area information control means and displaying these pictures in a list. CONSTITUTION:A retrieving information control means 51 obtains picture information that satisfies given retrieving information. A list display control means 62 checks whether a noted area is set or not in the obtained picture based on the area information of an area information control means 52. In case the noted area is set, the means 62 produces a reduced picture from an area partial picture via an area reduced picture production means 61. When no noted area is set, the reduced picture is obtained from an entire picture. These reduced pictures are displayed in a list. Thus it is possible to perform the picture browsing operations that can be easily decided by a user.
Patent JP-S59143794-A (JP)
Title: Semi-submerged type structure provided with auxiliary buoyancy device
Inventor: TAMADA KOUJI
IPC: B63B35/44
Filed: 1983-02-04
Abstract: PURPOSE:To temporarily sustaining a buoyancy upon breakage of a column, by providing such an auxiliary buoyancy device that an air-tight flexible bag is cincorporated in the column of a semi-submerged type marine structure in a part in the vicinity of the water level surface, and is connected with an air supply device. CONSTITUTION:An air-tight flexible bag 6 is attached to a partitioning steel plate 5 in a water-tight section 4 in the vicinity of the water level surface in the column 2 of a semi-submerged type marine structure. The air-tight bag 6 is normally folded and stored, and is inflated by an air supplying device 7 connected to the bag 6 upon emergency such as, for example, breakage of a column outer plate. Upon the submersion accident of the column, an auxiliary floating device for temporarily sustaining not only the buoyancy but also the restoring performance of the column, may be obtained.
Patent JP-H07223555-A (JP)
Title: Body structure of traction vehicle
Inventor: CHIBA KAZUHISA
IPC: B62D25/08
Filed: 1994-02-14
Abstract: PURPOSE:To prevent the supported state of a steering shaft and the steering performance of a steering wheel from being given with influences, even if a body is deformed by the collision shock. CONSTITUTION:The body structure of a trsction vehicle is integrally constituted of a chassis part 12 having wheels 11, seat part 14 which holds a seat 13 on the chassis part 12, and a steering shaft supporting structure body 17 for supporting a steering 15 and a steering shaft 16, and a front panel 18 is installed at the position separated by a prescribed interval from the steering shaft supporting structure body 17, at the front of the steering shaft supporting structure body 17. Accordingly, no influence is given to the supported state of the steering shaft and the steering performance of a steering wheel.
Patent JP-H02200959-A (JP)
Title: Thermal insulating building plate
Inventor: TAKEMORI HIROSHI
IPC: E04D3/35
Filed: 1989-01-30
Abstract: PURPOSE:To make the working width of a ripple-shaped plate equal to that of a plated one for increase in the strength of the plate and the improvement of its rain- proofing ability by forming a small convex protrusion on a surface part forming a thermal insulating building plate to make the surface part ripple-shaped, and making the width of a ripple-shaped part equal to that of a plated part. CONSTITUTION:A thermal insulating building plate is composed of a surface part 1 made of a metallic plate, a back part 2, protrusive side parts 3 formed at lateral ends of the above parts 1, 2, a groove-shaped side part 4 and a thermal insulating material 5, and the side parts 3, 4 are formed with a clearance part 6 to the back part 2. Plural small convex protrusions C are provided on the surface part 1 to form a ripple-shaped thermal insulating building plate A. In addition to that, small formed protrusions C may be additionally provided on the surface part 1 to form a protrusive side part 3 or a groove-shaped side part 4, and the back part 2 can be also similarly processed. The thermal insulating building plates A are fixed to structural material 7 through a fixing tool as the plates A are connected in order through a protrusive and a groove-shaped stripe on the side parts 3, 4. Thus thermal insulating wall and roof works can be executed.
Patent JP-H11209729-A (JP)
Title: Bonding film, its production, supporting member and semiconductor device with bonding film
Inventor: MASUKO TAKASHI
IPC: C09J7/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a bonding film without fouling a semiconductor element or a heating device due to its ability to withstand a soldering heat treatment and emit only a small amount of an out gas (fume) at the time of packaging. SOLUTION: This bonding film is obtained by mixing a thermoplastic resin with an epoxy resin, a trisphenol-based epoxy resin curing agent and, as necessary, a filler in an organic solvent, forming a layer of the resultant mixture liquid on a substrate, heating and drying the formed layer and then removing the substrate. A polyimide resin is preferred as the thermoplastic resin.
Patent JP-S58136066-A (JP)
Title: Image forming device
Inventor: TOUMA HITOSHI
IPC: G02B27/18
Filed: 1982-02-08
Abstract: PURPOSE:To prevent active substadnce produced through the operation of a charger from corroding an optical element for an electrophotographic copying machine which consists of short-focus, small-diameter image forming elements, by providing a protective layer of an end surface of the optical element. CONSTITUTION:Short-focus, small-diameter image forming elements 1 are stuck with an adhesive 2 and fixed by a frame body 4 to form the optical element 3. An original image O is projected by the optical element 3 on a photosensitive surface I as an erect unmagnification image. This optical element 3 deteriorates in projected image quality unlike an element which uses a large-diameter lens when corroding even partially. For example, if one image forming element 1 is damaged, a copy has a spot omission. For corrosion by ozone, nitrogen oxides produced through the electrolytic dissociation of the corona charger, the protective layer consisting of an organic-solvent soluble type thermoplastic polymer originating from an alkenyl aromatic compound and a polymer with a radical polymerizing unsaturated bond is provided over the end surface of the optical element 3.
Patent JP-H02243501-A (JP)
Title: Method for removing impurity from anhydous hydrogen chloride
Inventor: JIYOSEFU EFU REPUMAN
IPC: C01B7/07
Filed: 1990-01-26
Abstract: PURPOSE: To improve purification efficiency by exposing gaseous HCl contg. a specific amt. of org. impurities to UV rays for a sufficient time in the presence of gaseous Cl 2  to form the heavy duty org. impurities and separating these impurities.  
     CONSTITUTION: The gaseous HCl contg. alkane, such as ethane, alkene, such as ethylene, alkyne, such as acetylene, and their chlorinated matter at <1,500 vol.ppm smaller than the amt. to make the purification infeasible is mixed with the Cl 2  at ≥300 vol.% thereof and in excess of its stoichiometric amt. in a photoreceptor and the mixture is exposed to the UV ray source of intensity of about ≥0.11 watt per kg/hour of the gaseous HCl to be treated for about ≥1 second at 4 to 50°C under <1,000 KPagage. The gaseous HCl-Cl 2  mixture contg. the formed heavy duty org. compds. is taken out of the photoreactor and is distilled. The gaseous HCl contg. the total org. impurities at <5 vol.ppm is recovered. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02288838-A (JP)
Title: Production of monohydrofluoropropanes and monohydrochlorofluoropropanes having difluoromethylene group
Inventor: MORIKAWA SHINSUKE
IPC: C07C19/08
Filed: 1990-01-30
Abstract: PURPOSE:To selectively obtain the subject substances by fluorinating monohydrohalogenopropanes with HF in the vapor phase in the presence of a catalyst composed of a halide or oxide containing at least one element selected from Al, Cr, Mg, Fe, Co, Mn, etc. CONSTITUTION:Compounds (e.g. 1,1,1,3,3-pentachloro-2,2-difluoropropane) expressed by formula I (0<=m<=4) are brought into contact and fluorinated with HF in the vapor phase in the presence of a catalyst composed of a halide or oxide containing at least one element selected from Al, Cr, Mg, Ca, Ba, Sr, Fe, Ni, Co and Mn at 250-450 deg.C for 5-30sec to afford compounds expressed by formula II (1<=n<=5; m<n). The compounds expressed by formula II are expected to have uses, such as foaming agent, refrigerant and detergent, in the same manner as those of fluorocarbons. The catalyst is preferably obtained by coprecipitating hydrates from an aqueous solution of salts of the above- mentioned metal elements, calcining the resultant precipitates and then activating the calcined precipitates by fluorinating treatment for use.
Patent JP-H10191908-A (JP)
Title: Easy-deglutition gruel
Inventor: ISHIDA YUKIO
IPC: A23L7/10
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain the easy-deglutition gruel key heating and compacting gruel or/and water-absorbing ice or/and ice in a fixed shape or covering them with a cover through manual or mechanical operation. SOLUTION: The compacted gruel is covered with a cover immediately to prevent the surface of the compacted gruel from becoming dry and hard, thereby obtaining the gruel which is easy for deglutition and suitable as food for a sick person.
Patent JP-S54111987-A (JP)
Title: Box inverter
Inventor: MATSUMOTO HAJIME
IPC: B65G47/90
Filed: 1978-02-18
Abstract: PURPOSE: A box inverter whereby the drop head of inversion is reduced and the content is gradually discharged without damage.  
     CONSTITUTION: There are provided an inversion means 1 for holding and inverting boxes 17 feeding the boxes 17 to the means 1. The box 17 fed by the conveyor 19 is rested on a rotary arm 15 and elevated along the cylindrical surface of a guide member 3 in the direction (a). The opening of the box 17 is covered by a belt 29 which moves along the cylindrical surface. With the box 17 has reached a take-up station 22, its opening is opened gradually from the upper portion; and the box 17 is further inverted while moving up along the cylindrical surface, so that the content 43 drops onto a take-up conveyor 27 through a guide plate 28 and is delivered to the outside. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56117008-A (JP)
Title: Coal supplier for pulverized coal
Inventor: KOGA SHIYUUJIROU
IPC: F23C10/22
Filed: 1980-02-18
Abstract: PURPOSE: To improve the combustion efficiency by classifying the pulverized coal into sizes and supplying the roughly crushed coal onto a fluidized layer and the finely crushed coal into the fluidized layer.  
     CONSTITUTION: The coal crushed by a coal pulverizer 5 and dried by an air preheater or the like is transferred through a crushed coal transportation pipe 6c to a classifier 14. Inside of the classifier body is provided a classifier tube 16 which is connected at the inlet to the crushed coal transportation pipe 6c and at the outlet to a finely pulverized coal supply pipe 10a. The classifier tube 16 has a diameter at the central part larger than those of the pipes 6c and 10a. On the lower surface of the classifier tube 16 is formed in the longitudinal direction an opening 20 for dropping the roughly divided coal. The roughly divided coal drops under its own weight into the classifier 14 through the opening 20 and reaches a roughly crushed coal supply pipe 9a via a hopper section 14a. On the other hand, the finely pulverized coal which is relatively light-weight does not drop through the opening 20 but flows into the finely plulverized coal supply pipe 10a. Thus, the combustion efficiency is much improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02202352-A (JP)
Title: Fused metal electromagnetic pump
Inventor: MIURA KUNIAKI
IPC: H02K44/06
Filed: 1989-01-28
Abstract: PURPOSE:To enable a stable feed to be continuously attained of molten metal by providing a pressure reducing cylinder provided with a pressure reducing means and a means maintaining a level of the molten metal, sucked into this pressure reducing cylinder, to an almost fixed height. CONSTITUTION:A pressure reducing cylinder 1 is formed of ceramic of fine quality baked at a normal pressure, and the cylinder 1 connects to its upper part a level meter 5 detecting a level of molten metal (b), brought into the pressure receiving cylinder 1, and a pressure reducing system 9 for reducing a pressure in the pressure reducing cylinder 1 connected to a vacuum pump 8 and a pressure reducing tank 7. Further an inductor 3 is arranged in a duct 10 reaching a destination of transfer of the molten metal (b), and a level of the molten metal (b), sucked into the pressure reducing cylinder 1, is transferred passing through the duct 10. This eliminates the necessity for protecting the inductor 3 by a protecting vessel and also the necessity for drilling a molten metal introducing port 17 in the lower of a molten metal tank 4, so that the molten metal (b) is avoided from its hazard of leaking out from the molten metal introducing port 17.
Patent JP-H05215951-A (JP)
Title: Encoder device
Inventor: HARA NOBORU
IPC: G02B7/10
Filed: 1992-02-03
Abstract: PURPOSE:To provide the encoder device with high accuracy and at a low cost by outputting a pulse signal and further, a finer pulse signal, accompanied by the movement of a moving member, and detecting the extent of the movement of the moving member based on these two kinds of pulse signals. CONSTITUTION:A CPU moves a driving barrel 20 in a collapsible direction, resets a rough counter, and then, turns the driving barrel 20 to a telephoto side, counts rough pulses. When the CPU counts the rough pulses up to a prescribed count number, the CPU judges that a collapsible position is obtained, and stops a zooming motor 201. A power switch is turned on, the CPU drives the zooming motor 201, moves it up to the end position of a wide-angle side, and when a zooming button is depressed, the CPU drives the zooming motor 201 while adding or subtracting the rough pulses. When the zooming button is released, the CPU brakes the zooming motor 201 in the start of the next rough pulse, and counts dense pulses at a dense counter after that. In other words, the dense counter counts the dense pulses generated between the dense pulses and the rough pulses, and detects the stopping position of a zoom lens.
Patent JP-H11204609-A (JP)
Title: Measurement of ohmic contact resistance in field effect transistor having heterojunction
Inventor: OSHIMA TOMOYUKI
IPC: H01L21/338
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor having a heterojunction, which is capable of finding an ohmic contact resistance. SOLUTION: In a field effect transistor having a heterojunction, the fixed width of each of ohmic electrodes 6 and 7 in a field effect transistor (a) to be measured, a test field effect transistor is prepared which has the same width of a recess etching part as a width Lrecess of a recess etching part 5 of the transistor (a) and which has a width of each of parts of n<+> -GaAs layers 3 and 4 which are not provided thereon with ohmic electrodes and corresponds to twice a width L of each of parts of n<+> -GaAs layers 3 and 4 which are not provided thereon with the ohmic electrodes 6 and 7,  as well as a test field effect transistor which has a width of each of parts of n<+> -GaAs layers which are not provided thereon with ohmic electrodes and corresponds to the width L of each of the parts of n<+> -GaAs layers 3 and 4 which are not provided thereon with the ohmic electrodes 6 and 7 and which has the same width of a recess etching part as the width Lrecess of a recess etching part 5 of the transistor (a) and corresponds to twice of the width Lrecess. The resistive values between the ohmic electrodes of the three field effect transistors are measured. A relation among ohmic contact resistances is derived from the three transistors, and the ohmic contact resistances are found from the measured values and these relations.
Patent JP-H01194360-A (JP)
Title: Charge coupled device
Inventor: KOIZUMI TOKUO
IPC: H04N5/335
Filed: 1988-01-28
Abstract: PURPOSE:To reduce the voltage required for a CCD driving clock and to decrease a clock noise by making the density of an n-type impurity layer right below a reset electrode at least 1.1times as high as the one right below a transfer electrode. CONSTITUTION:The density of an n-type impurity layer 12 right below transfer electrodes 16-20 is different from that of an impurity layer 13 right below a reset electrode 22. To drive a clock at low voltage (for example, 5V), the reset electrode 22 and the transfer electrodes 16-20 should meet a formula 1 and a formula II respectively. To make a channel potential right below the transfer electrodes 16-20 different from the one right below the reset electrode 22, it is necessary to make the density of the impurity layer 13 right below the electrode 22 at least 1.1times as high as that of the impurity layer 12 right below the transfer electrodes 16-20. By this, a CCD can be driven by a clock of 5V. In the formula, 'VCP' represents a potential to a gate voltage VG right below an electrode.
Patent JP-H10214518-A (JP)
Title: Luminaire under shelf
Inventor: MATSUBARA TOSHIO
IPC: A47F11/10
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce the cost while improving the outward appearance by arranging a luminaire so that it does not stand out. SOLUTION: This luminaire under a shelf has light body 4 to which a long lamp is fitted and a lighting device part 3 with a lighting device 3a which is connected to the light body 4 and turns on the lamp, and is fitted to a lower surface of a shelf plate 2 which is built between a pair of brackets 1 installed laterally with a designated interval. While the light body 4 is installed on a lower side of the front of the shelf plate 2, the lighting device part 3 is installed on a lower side of the rear of the shelf plate 2, and one end of the lighting device part 3 is engaged with the bracket 1 and the other end is engaged and fitted to a long member 7 built between the pair of brackets 1.
Patent JP-H0561277-A (JP)
Title: Image forming device
Inventor: MAKI TSUNEO
IPC: B41J29/13
Filed: 1991-01-18
Abstract: PURPOSE:To open and close an opening part for maintenance without projecting from the opening part for maintenance by opening and closing the opening part for maintenance by a shutter which moves along the opening surface thereof. CONSTITUTION:A rectangular opening part 11 for maintenance is formed on the front surface of a device main body 10, and a roll-up system horizontally opening type shutter 12 is set at the opening part 11. The shutter 12 is obtained by connecting many long lengthwise small width plates 13 from right to left like a reed screen. Jamming detecting sensors for detecting the jamming of a paper are provided, for example, between a paper supply part and a resist part, between the resist part and a transfer part, and between the transfer part and a fixing part in a paper feeding path in the device main body 10. When the jamming is detected by the jamming detecting sensor, the spot where the jamming occurs is judged by a control means, and the shutter 12 is opened to the transfer part, for example, when it occurs between the resist part and the transfer part.