baber/WOPTO huggingface dataset:
Patent JP-H02231392-A (JP)
Title: Dust collector of escalator
Inventor: KANAYAMA RYOETSU
IPC: B66B31/00
Filed: 1989-03-03
Abstract: PURPOSE:To facilitate arrangement a dust collector between a step and a horizontal part of a floor and taking out thereof from therebetween by forming the entire peripheral side part and a partitioning part so as to form the bottom of a foldable frame member so as to form it with a sheet member having flexibility. CONSTITUTION:When a dust collector is arranged in and taken out from a horizontal part, arrangement and taking out of this dust collector are carried out by folding a frame member 10 to reduce its width. Also, when the dust collector, is in a condition to be arranged in the horizontal part, the frame member 10 is sufficiently extended to ensure a wide opening area for dust collection so that dust collection may be surely performed. Here, the bottom part of the frame member 10, for forming the entire peripheral side parts 11 to 14 and a partitioning part 15, is made of a sheet member 20 having flexibility.
Patent JP-S5493511-A (JP)
Title: Automatic operating device of pushing-up locomotive
Inventor: SAITOU KUNIO
IPC: B60L15/20
Filed: 1978-04-28
Abstract: PURPOSE: To control the speed of a train in response to the change-over of pattern voltage, by changing over pattern voltage by feeding a fixed slope at a pattern generator when the speed of command issued from the ground is changed over to a lower position and the output of a receiver is changed over to a lower position.  
     CONSTITUTION: Pattern voltage corresponding to target speed Vp 1 , Vp 2 ... is formed by pressure dividing reference voltage-E 0  by variable resistors VR 1 , VR 2 ... . If target speed Vp 2  is given, voltage-Ep 2  corresponding to the speed appears at a point A. If pattern voltage Vp at that time is  O, the sum of the input of a comparator arranged by resistances R 7 , R 6 , an operational amplifier OP 2  and a diode Df becomes negative, a relay CRy is not excited and a relay contact is closed to the b side. Thus, a resistance R 4  is connected to the input side and a resistance R 5  and a condenser C to the negative feedback side in an operational amplifier OP 1 , and the amplifier functions as an inversion amplifier. If the resistances R 5 , R 6  are made equal and the time constant of CXR 5  is sufficiently converted into small values, output Vp rapidly rises. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05248613-A (JP)
Title: Petroleum combustion device
Inventor: TOMITA HIDEO
IPC: F23D11/10
Filed: 1992-03-09
Abstract: PURPOSE:To improve gasification capability by arranging a recessed non-groove surface at an upper part of an inclined gasification surface. CONSTITUTION:An upper one side of a inclined gasification surface 19 is provided with a concave non-grooved surface 21. A dispersion surface 22 is formed to make a smooth connection between the non-grooved surface 21 and the inclined gasification surface 19, and the dispersion surface 22 is provided with one end of the dispersion groove 23 arranged in the inclined gasification surface 19. In the case that the temperature of the inclined gasification surface 19 is lower than a gasification temperature, kerosene struck against the non-groove surface 21 can not be completely gasified only with heat attained from the non-groove surface 21 and the remained kerosene is dispersed to cover the non-grooved surface 21. After this operation, a large amount of kerosene flows into the dispersion groove 23 while expanding into the dispersion surface 22. The kerosene in the dispersion groove 23 flows in a horizontal direction along the dispersion groove 23, drops to flow and is pushed wide with gasification air ascending on the surface of the inclined gasification surface 19. As a result, the kerosene is dispersed at the surface of the inclined gasification surface 19 and thus the kerosene can be positively gasified.
Patent JP-S56147719-A (JP)
Title: Production of dried ginseng
Inventor: HACHIYA IWAO
IPC: A61K36/00
Filed: 1980-04-18
Abstract: PURPOSE: Raw ginseng is softened by heating and freeze dried to produce dried ginseng that keeps original shape and color, facilitates the extraction of active components and permits long-term storage.  
     CONSTITUTION: Raw ginseng is placed in a tightly sealable pouch or vessel and tightly sealed. Then, it is irradiated with microwaves for heating so that the ginseng becomes 60W100°C and soft in the tissues. After heating, it is stood at room temperature. When needed, the operation is repeated several times. Then, the resultant ginseng is frozen in a pressure vessel and freeze dried by a usual method to give the dried ginseng. Since the tissue of ginseng is softened by heating before freeze drying, the shrinkage after freeze drying is almost prevented and effects described above are obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06263323-A (JP)
Title: Takeup device for filament body
Inventor: ONO SHIGEJI
IPC: B65H51/26
Filed: 1993-03-11
Abstract: PURPOSE:To provide a takeup device for filament body provided with a regulation means to prevent friction between the filament body with each other or biting of which regulation can be performed speedily and easily. CONSTITUTION:Plural regulation bolts 9 are disposed to an auxiliary roller installation shaft 3 at a constant interval along the circumference, so the roller installation shaft can be freely inclined by tightening or loosening the regulation bolts 9, the roller installation shaft 3 is moved in the axial direction, and it is fixed by a set bolt 10. By thus regulating an inclination degree between the auxiliary roller 12 and a takeup capstan 11, friction of filament body W with itself or biting can be prevented.
Patent JP-S61210987-A (JP)
Inventor: NISHIMURA SEIJI
IPC: G21C3/20
Filed: 1985-03-15
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-S60193664-A (JP)
Title: Serial thermal head
Inventor: SATOU KIYOSHI
IPC: B41J2/335
Filed: 1984-03-16
Abstract: PURPOSE:To prevent a voltage drop at a common terminal leading-out section and the dispersion of printing density even when a resistor is formed to the end section of a substrate by forming the common terminal leading-out section by a thick-film and a select terminal lead by a thin-film. CONSTITUTION:Resistors 131.....13N are formed to the top section of a glazing layer 12 by thin-films, and a common terminal leading-out section 14 is shaped onto a substrate 11 by a thick-film consisting of Au, Cu, Ag-Pd, etc. and connected at one ends of each resistor 131.....13N by thin-film conductors 17. Select terminal leads 151.....15N are connected at the other ends of several resistor 131.....13N and formed by thin-films. The whole pattern is coated with a protective film 16. Since the common terminal leading-out section 14 has a sufficient sectional area by thickness thereof even when the resistors 131.....13N are shaped at the end section of the substrate so that printed characters can be viewed instantaneously, a voltage drop is prevented, printing density is not dispersed, and the quality of printing is improved.
Patent JP-S60214213-A (JP)
Title: Shielding type measuring instrument
Inventor: UARUTERU MIIRERU
IPC: G01D11/24
Filed: 1985-03-15
Abstract: An encapsulated measuring system includes a follower coupled to a scanning unit which extends through a slit in a housing of the measuring system. This slit is sealed against lubricants and coolants by a pair of multipart sealing elements. Each multipart sealing element includes a sealing profile proper, along with a supporting element. The sealing profiles perform the sealing function, and the supporting elements provide the necessary permanent elasticity and stability of form. Because of this division of function, the sealing profiles themselves can be made of materials that are resistant to aggressive media such as lubricants and coolants, but themselves do not provide sufficient elasticity or stability of form to be used alone.
Patent JP-2000252209-A (JP)
Title: Semiconductor device
Inventor: KOJIMA HIROSHI
IPC: H01L21/8232
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To suppress adverse effect of parasitic capacitance by providing a source-follower circuit region formed on a semiconductor substrate while being connected with pads and connecting the lower part of the pad with the output end of the source-follower circuit region. SOLUTION: A constant current source 5 is connected with the source of a J-FET 2 and a buffer circuit 6 is connected, at the input thereof, with the source of the J-FET 2 and, at the output thereof, with parasitic capacitors 3, 4. Since the buffer circuit 6 is provided, both poles of the parasitic capacitor 3 can be varied in in-phase. When charge/discharge of the parasitic capacitors 3, 4 is regulated by regulating the buffer circuit 6, variation of voltage at the joint of the parasitic capacitors 3, 4 can be regulated to the same level as the input signal. Since both pole voltages of the parasitic capacitor 3 can be amplified in-phase at the same level, variation of charges is eliminated in the parasitic capacitor 3.
Patent JP-H08245004-A (JP)
Title: Hopper selecting method for device with multistage hopper
Inventor: HIRATA RYOICHI
IPC: G03G15/00
Filed: 1995-03-10
Abstract: PURPOSE: To improve paper feeding performance as well as to equalize the number of paper feedings of respective hoppers, by automatically selecting a hopper whose number of paper feeding cumulative counter values is minimum as well as to select M stage hoppers (M<=N) out of N stage hoppers as a group. CONSTITUTION: Five-stage hoppers 2-6 are provided to a device 1 with a multistage hopper, and papers 11 are discharged to a stacker 9 after being fed from respective hoppers 2-6 and sent to a printing part 7 through a longitudinal carrying unit 8. The selection of the hoppers from which the papers are fed is executed by key inputting operation from an operation panel 17 or assignment from an upper device 18. A control part 10 governs interface control among paper feeding control, hopper selection and the upper device 18. In this case, M stage (M<=N) hoppers are selected as a group in a device equipped with N stage hoppers. When what hopper out of hoppers selected as the group at the M stage is decided to be selected, the hopper is selected in such order that the number of cumulative paper feedings of respective hoppers are few.
Patent JP-H01225466-A (JP)
Title: Apparatus provided with water-proof means for driving section
Inventor: TANAKA RYOJI
IPC: A23L35/00
Filed: 1988-03-04
Abstract: PURPOSE:To prevent the permeation of a washing solution, etc., from an opening into a driving section, by connecting a connecting member with a movable member through a side opening of a water-proof means produced by disposing a covering member so as to cover from the upper side an opening-surrounding member formed around an opening of the upper plate portion of a frame. CONSTITUTION:An opening-surrounding member 36 is disposed so as to surround an opening 35 formed in the upper plate portion of a frame to pass a shaking lever 18 of a driving system, etc., and a covering member 37 is attached so as to cover the opening-surrounding member 36. A side opening 38 is formed between the side edge portion of the covering member 37 and the side edge portion of the opening-surrounding member 36 and through the formed side opening 38 a shuttle member 24 is connected with a sheet-reversing member 28, etc.
Patent JP-S57165752-A (JP)
Title: Preparation of alcohol detecting element
Inventor: AKIYAMA SHIGEO
IPC: G01N27/12
Filed: 1981-04-03
Abstract: PURPOSE:To obtain a detecting element whose detection sensitivity is high to alcohol vapor and low to methane and the like, by mixing materials so as to obtain an element composition composed of MgO, Cr2O3 and ZrO2 in the specified mol ratio and by baking the same. CONSTITUTION:Materials of MgO, Cr2O3 and ZrO2 are mixed so as to attain an element composition wherein MgO and Cr2O3 are equal in mol and total to 50-90mol% and wherein ZrO2 is 50-1mol%. Then, the mixed materials are formed in a desired shape and baked, whereby an aimed alcohol detecting elemet is obtained. The alcohol detecting element thus obtained is combined with a gap detecting element and arranged in a gas-leak alarm, whereby false operation of the gas-leak alarm due to alcohol vapor can be prevented.
Patent JP-H04286373-A (JP)
Title: Infrared detecting device
Inventor: UEDA TOSHIYUKI
IPC: H01L31/0352
Filed: 1991-03-15
Abstract: PURPOSE:To enable an infrared detecting device provided with a multi-quantum well structure to be lessened in dark current. CONSTITUTION:Barrier layers 3 large in energy band gap and well layers 4 small in energy band gap are cyclically laminated as combined to form a multi- quantum well layer 31 of multilayered structure between contact layers 2-1 and 2-2 provided onto a semiconductor substrate 1, and a voltage is applied between the contact layers 2-1 and 2-2, where the thickness of one of the barrier layers 3 of the multi-quantum well layer 31 adjacent to the contact layers 2-l and 2-2 is set larger than those of the barrier layers 3 which constitute the multi-quantum well layer 31 so as to enable the thick barrier layer concerned to serve as a block layer 11.
Patent JP-S57167187-A (JP)
Title: Information processor
Inventor: JITSUPOU AKIRA
IPC: G06F12/08
Filed: 1981-04-07
Abstract: PURPOSE:To realize the reading of data out of the cash memory while the block is transferred and to another subsequent data reading request, by providing two split cash memories plus a specific detecting means, indicating means, etc. CONSTITUTION:A cash memory consists of two split memories (CM) 2 and 3 which are capable of the writing and reading independently of each other. A detecting means 8 is provided to detect whether the coincidence exists between the writing CM and the reading CM or not. The means 9 and 10 supply the writing and reading addresses to the CMs 2 and 3 when no coincidence is detected by the means 8, indicate to perform the parallel writing and reading actions to the CM2 and 3, and furthermore indicate to carry out the reading process for the reading CM in preference to the writing process of the writing CM in case when the coincidence is obtained in the detection of the means 8. And a writing data storing buffer 4 stores the data which is written into the CMs 2 and 3 from a storage device 1.
Patent JP-H02229752-A (JP)
Title: Cement composition
Inventor: NAKANO TATSUTOSHI
IPC: C04B28/02
Filed: 1989-03-02
Abstract: PURPOSE:To form cement composition for extrusion molding which is capable of making breakdown of lightweight aggregate small to the lower limit even when high pressure is allowed to act on cement composition at a time of extrusion and capable of achieving the aimed lightening without increasing weight of water by mixing vermiculite with lightweight aggregate at a specified rate and admixing this mixture into cement material. CONSTITUTION:Cement composition is formed by mixing vermiculite with lightweight aggregate at the rate not less than 0.02 and less than 1.0 as volume (volume of vermiculite/volume of lightweight aggregate) and admixing this mixture into cement material. As lightweight aggregate, inorganic lightweight aggregate such as pearlite, 'SHIRASU' (volcanic glass) balloon and fly ash balloon and synthetic resin foams such as styrene beads are utilized. Vermiculite having 100mum-1mm grain size is especially preferable in an aspect such as dispersibility and surface properties of a product.
Patent JP-S58172948-A (JP)
Title: Insulating method for rotor coil connecting portion
Inventor: MORIZAKI HIDEO
IPC: H02K3/38
Filed: 1982-03-31
Abstract: PURPOSE:To improve the insulating withstand strength of a rotor coil connecting portion by providing a foamable material and a heat resistant insulator which is contacted on the foamable material inside an insulating cap which covers the connecting portion of coil ends and then heating it, thereby eliminating an air gap between the cap and the connecting portion. CONSTITUTION:After upper and lower coils 1, 2 are connected through a connecting bracket 3, a foamable insulating sheet 6, e.g., foamable polyethylene including the portion between the upper and lower coils 1, 2 of a connecting portion is wound, and an insulating cap 4a formed in a bag shape of a heat resistant film 4a is further covered on the sheet 6. Thereafter, thermosetting resin is immersed and cured, or immersed in vacuum and cured. The sheet 6 is foamed at the preliminarily heating or resin heating and curing time, and filled in an air gap between the cap 4 and the coils 1, 2 inside the film 4a.
Patent JP-S51127325-A (JP)
Title: Motor car controller
Inventor: NARITA HIROSHI
IPC: B60L7/22
Filed: 1975-04-30
Abstract: PURPOSE: To perform stable co-controls of generation and regenerative braking with simple constitution. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55153714-A (JP)
Title: Thiamine disulfide pharmaceutical preparation with little bitter taste and its preparation
Inventor: AZUMA TADASHI
IPC: A61K9/16
Filed: 1979-04-27
Abstract: PURPOSE: To obtain the title pharmaceutical preparation with little bitter taste, useful as a raiw material for vitamin B 1 -containing pharmaceutical preparation, by dissolving a specific molar ratio of thiamine disulfide in a molten substance of a straight-chain saturated fatty acid, e.g., myristic acid, followed by setting through cooling and powdering.  
     CONSTITUTION: One part of wt. of thiamine disulfide is dissolved in 3W5pts.wt. of a 14W18C straight-chain saturated fatty acid being molten by heating. The resulting substance is set by cooling and powdered to give a thiamine disulfide pharmaceutical preparation with little bitter taste. Myristic acid, palmitic acid, and stearic acid are preferably cited as the fatty acid. Setting through mild cooling under gentle stirring lowers further the bitter taste of the preparation, improves the miscibility with an excipien, e.g., lactose, and is suitable for the production of powder. The preparation can be processed easily into granules, chewable drugs, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01226063-A (JP)
Title: Bus priority control method and bus arbiter for executing the method
Inventor: KITAZAWA SATORU
IPC: G06F13/362
Filed: 1988-03-07
Abstract: PURPOSE:To prevent other bus masters from being restricted to use a bus even when a part of a bus master group has high using frequency by reducing the priority of a prescribed bus master group including a bus master acquiring bus control permission. CONSTITUTION:When bus control requests are received (S1) from plural bus masters, bus control permission is applied to the bus master in accordance with set priority levels (S2). After applying the bus control permission, the priority of the prescribed bus master group including the bus master acquiring the bus control permission is reduced (S3). Since the priority of the prescribed bus master group including the bus master acquiring the bus control permission is reduced after acquiring it, the priority levels of bus masters acquiring no bus control permission are relatively increased. Thereby, the concentration of the bus control permission only into the bus master having the highest priority or the impossibility of acquisition of the bus control permission in the lower bus masters can be removed.
Patent JP-H11245349-A (JP)
Title: Laminated sheet
Inventor: YASUMOTO KAZUHISA
IPC: D06N3/04
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a lightweight laminated sheet which maintains flexibility equivalent to a vinyl chloride resin and is good in melt tension and adhesion. SOLUTION: A coating layer is formed on one side or both sides of a polyolefin resin fabric. The layer consists of a polypropylene resin composition having the following properties. (l) A component soluble in xylene at 25 deg.C is 40-80 wt.%. (2) At least one melting peak meassured by a differential scanning calorimeter exists in ranges of 130-170 deg.C and 100-120 deg.C, respectively.
Patent JP-S61211082-A (JP)
Title: Thermal recording material
Inventor: IMAJIMA AKIRA
IPC: B41M5/337
Filed: 1985-03-15
Abstract: PURPOSE:To provide a thermal recording material enhanced in water resistance, plasticizer resistance and oil resistance and having favorable long-time preservability, by providing a protective layer comprising an emulsion of polyvinyl acetate on a thermal color forming layer. CONSTITUTION:A normally colorless or light-colored color forming dye used in the thermal color forming layer may be a leuco dye based on fluoran, triphenylmethane, spiropyran, Auramine, Rhodamine lactam, phenothiazine or the like. A color developing substance for developing the color of the dye when being heated is preferably a phenolic compound with low solubility in water, particularly, one having at least two hydroxyl groups in a molecule thereof. A binder used in the color forming layer may be any of those known. In providing the protective layer, an emulsion of polyvinyl acetate is used as a protective layer forming agent together with a hardener, a pigment and a lubricant or the like. If required, a water-soluble high molecular weight substance may be jointly used, whereby favorable results can be obtained.
Patent JP-H07260842-A (JP)
Title: Composite instrument
Inventor: MATSUNO YOSHIAKI
IPC: G01R22/00
Filed: 1994-03-23
Abstract: PURPOSE:To accurately measure electric energy and reactive electric energy and to prevent erroneous calculation of a power factor by deciding a direction of a load current as a reverse current based on a frequency signal of a frequency converter of effective electric energy calculating means by control means. CONSTITUTION:A reverse current discriminator 1 is provided on an output side of a frequency converter 132 of a watt-hour meter 13. The discriminator 1 compares to discriminate an interval of a frequency signal proportional to power to be output from the converter 132 with a reference time thereby to easily decide a direction of a current. This decision signal is supplied to a count display unit 144 of a reactive watt-hour meter 14 to stop counting of the unit 144 at the time of the reverse current, thereby stopping an operation of the meter 14. Thus, since the reactive meter is not operated at the time of the reverse current, even if it is used for a consumer having a non-utility generation plant for generating the reverse current, correct metering is executed to prevent erroneous calculation of a power factor.
Patent JP-H09240084-A (JP)
Title: Printer with cutter
Inventor: OKANO YUICHI
IPC: B41J11/42
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce a load of controlling at a side of a print requesting device and a working load of an operator by providing a means that counts the number of pieces of printed paper accumulated in a stacker means, makes a distance between a paper-cutting position and the stacker means and puts a folding section of the paper on the cutting position. SOLUTION: When a data processing section 18 receives a control command designating the number of pieces to be cut from a print request device 9, the data processing section 18 outputs a control command to a printing control section 17, then the printing control section 17 changes designated number of pieces in an inner section thereof. Also, when it receives the designation from an operation panel 11, the printing control section 17 changes designated number of pieces in the inner section. When the designated number and the number of printed pieces accumulated in a first stacker 14 are equal to each other after changing the designated number, the data processing section 18 is informed of the fact from the printing control section 17.  Upon the instruction of the cutting from the data processing section 18 that receives the information, the printing control section 17 instructs a mechanism control section 16 to execute the skipping as required, to print a discrimination page and to cut the paper.
Patent JP-S60204463-A (JP)
Inventor: NAKAMURA TOSHIO
IPC: B65D33/28
Filed: 1984-03-16
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。