baber/WOPTO huggingface dataset:
Patent JP-S62182532-A (JP)
Title: Gas turbine combustion system for low calorie coal gas
Inventor: AMAMIYA KIYOSHI
IPC: F23L7/00
Filed: 1986-02-03
Abstract: PURPOSE:To provide stabilized combustion over the full range from startup to full load by adding beforehand oxygen as needed to a gas turbine combustor for low calorie coal gas. CONSTITUTION:Low calorie coal gas supplied from a supply opening 1 is burned in a gas combustion tube 2 and its flame is led to a gas turbine. The state of flame combustion is detected by a flame detection device 11 and/or the composition of supplied gas is detected by a gas chromatography 10, and a control device 12 controls an oxygen supply valve 6 as needed and a suitable amount of oxygen is added and it is possible to maintain stable combustion. Oil for ignition from a supply tube 5 is only used when starting this device. Further, it is not necessary to supply or enrich oxygen to a gassification furnace.
Patent JP-2000217633-A (JP)
Title: Compact container for cosmetic
Inventor: WATANABE KIRI
IPC: A45D33/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact container for cosmetic wherein a mirror can be easily separated from a used container, and at the same time, there is no fear for the generation of a trouble such as the slipping off of the mirror at the time of usage, and the mirror can be surely fixed, and the structure is simple and excellent as well. SOLUTION: A mirror 4 is fixed by a frame member 3 which is fixed to the peripheral edge section in a fitting recess 2 formed on a fixing wall surface A. The frame member 3 is constituted of a peripheral wall section 5 which is fitted and fixed to the peripheral edge section of the fitting recess around the mirror, and a band-shape fastening piece 8 which is extended from the surface side of the inner periphery of the peripheral wall section, and the rear surface of which is press-bonded to the peripheral edge section of the mirror surface, and at the same time, which is provided in a manner to be able to be cut off in the peripheral direction.
Patent JP-H03228145-A (JP)
Title: Test method for os
Inventor: TANAKA TOSHIHARU
IPC: G06F11/28
Filed: 1990-02-02
Abstract: PURPOSE:To confirm the value of a register in a virtual computer (VM) or the contents of a memory by the user of the VM at a time point when a specified exception is generated while traveling the VM by deciding whether an interruption event falls under a specified exception event designated by an operating system (OS) or not. CONSTITUTION:The user of the VM informs the specified exception event of a virtual computer control program (VMCP). When the interruption event is generated while traveling the VM, the computer calculates this interruption event to the VMCP and the VMCP executes the simulation of the interruption event upon the OS. Next, the VMCP decides whether this exception event falls under the exception event designated by the user of the VM in advance or not, and in the case of positive decision, the state of the OS is continuously set in a stopped state. Then, it is informed that the OS is set in the travel stopping state. Thus, the user can know the generation of the designated exception event and can investigate the state of the VM such as the value of the register or the contents of the memory in the VM.
Patent JP-H03228237-A (JP)
Title: Backing method for stamper
Inventor: SAKAMOTO YUJI
IPC: G11B7/26
Filed: 1990-02-02
Abstract: PURPOSE:To perform backing reinforcement which is excellent in smoothness and where the adhesion of a foreign matter such as an adhesive, etc., and the deformation, the breakage and the damage of a groove are not found to a stamper by utilizing a lubricating effect by liquid lubricant between the rear of the stamper and a plate. CONSTITUTION:The liquid lubricant 8 is dropper on the plate 1 having a smooth surface and the stamper 2 whose matrix side(surface) of the guide groove faces upward is set there. After dropping ultraviolet curing resin 3 on the stamper 2, a glass plate 4 is put there, then they are pressurized to spread the resin 3. After radiating ultraviolet rays from a glass plate side so that the resin 3 may be cured, the plate 1 is peeled from the stamper 2 and the liquid lubricant B remaining on the rear of the stamper 2 is removed by solvent. Then, a backing reinforcing member 5 is stuck to the stamper 2 with the adhesive 6 and the ultraviolet curing resin layer is peeled from the surface of the stamper. Thus, the backing reinforcing method where a thin film nickel stamper which is ordinarily obtained is kept smooth and there is no fear that the foreign matter such as the adhesive adheres to the surface and the deformation, the brekage and the damage are caused is obtained.
Patent JP-S59153926-A (JP)
Inventor: SUTANRII SUMISU
IPC: F02C7/06
Filed: 1984-02-10
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-S54116183-A (JP)
Title: Manufacture for semiconductor device
Inventor: OIKAWA SABUROU
IPC: H01L29/80
Filed: 1978-03-01
Abstract: PURPOSE: To make easy fine pattern alignment, by leaving a part of the oxide film in forming implanted layer and by using it for the mark for pattern alignment after epitaxial growing layer formation.  
     CONSTITUTION: The P +  implanted layer 3 is diffused on the surface of the N type Si substrate 1 by taking the oxide film 2 as a mask, and only the film 2-1 among the film 2 incorporated with the oxide film caused at that time is left and others are removed. Further, on the entire surface, N type Si layer 4 is epitaxially grown. In this case, if there is any pattern shift on the single crystal layer 4 grown on the layer 3, no shift is caused on the polycrystal layer 2-2 caused on the film 2-1 and it can be used for the next pattern alignment suffieicntly. Thus, the marks 2-2 and 2-3 can be obtained with desired shape and those are used for the marks for the processes after growing of the layer 4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03229261-A (JP)
Title: Electrophotographic sensitive body
Inventor: TSUNEMI KOICHI
IPC: G03G5/05
Filed: 1990-02-02
Abstract: PURPOSE:To obtain the electrophotographic sensitive body having a high sensitivity by essentially consisting of a change generating material of a specific anthantron pigment and the binder resin of the charge generating layer of specific fluoroplastic. CONSTITUTION:This electrophotographic sensitive body is made of the charge generating material essentially consisting of the anthantron pigment expressed by formula I and the binder resin of the charge generating layer essentially consisting of the fluoroplastic expressed by formula II. In the formula II, Y denotes a hydrogen atom or halogen; R1 and R2 denote an alkyl group, cycloalkyl group or aryl group which may be substd.; R3 and R4 denote an alkylene group, cycloalkylene group or arylene group which may be substd. In the formula, l, m, n, p, q denote the molar fractions of the respective components and l+m+n+p+q=1. The electrophotographic sensitive body having the high sensitivity is obtd. in this way.
Patent JP-S52106029-A (JP)
Title: Auto choke carbureter
Inventor: TAMAKI SHIGEO
IPC: F02M1/10
Filed: 1976-03-03
Abstract: PURPOSE: To automatically set an approprate opening rate of choke valve and throttle valve in accordance with warming up of engine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04260016-A (JP)
Title: Compact three-group zoom lens
Inventor: TAKASHIMA MASARU
IPC: G02B13/18
Filed: 1991-02-15
Abstract: PURPOSE:To obtain the compact three-group zoom lens which has long back focus and an about 1.7 power variation ratio. CONSTITUTION:The above zoom lens consists of a 1st group G1 with a positive focal length, a 2nd group G2 with a positive focal length, and a 3rd group G3 with a negative focal length and when the power is varied from the wide-angle side to the telephoto side, the 1st group G1, 2nd group G2, and 3rd group G3 are all moved so that the interval between the 1st group G1 and 2nd group G2 increases and the interval between the 2nd group G2 and 3rd group G4 decreases. Then 0.34<f3(1-beta3w)/fw<1.00...(1) and 0.30<f2/f2<0.90...(2) hold, where fw is the focal length of the whole system at the wide-angle end, beta3w is the image formation power of the 3rd group G3 at the wide-angle end, and f2 and f3 are the focal lengths of the 2nd group G2 and 3rd group G3.
Patent JP-S60165681-A (JP)
Title: Blade cleaning device
Inventor: TSUCHIDA NOBUHIRO
IPC: G03G21/10
Filed: 1984-02-09
Abstract: PURPOSE:To improve toner suction effect by dividing the toner suction port of a recovery pipe into plural in the lengthwise direction of a blade member. CONSTITUTION:The end of the recovery pipe 4 which extends in the lengthwise direction of the blade member 2 is crushed from above and below at plural positions 4b... to form plural divided toner suction ports 4a, 4a.... This blade cleaning device consists of the blade member 2, recovery pipe 4, toner suction ports 4a, 4a..., and duct 14; and the duct 14 is connected to a vacuum part. Thus, the toner suction port is divided to produce an extra air flow E2 in the lengthwise direction of the blade 2 in addition to an air flow E1, so toner staying at a blade part 2 becomes easier to separate from the blade 2 and a photosensitive drum 1, and the suction influence is improved, thereby reducing the vacuum capacity. Thus, the suction effect is improved.
Patent JP-H05217875-A (JP)
Title: Fine pattern forming material and pattern formation
Inventor: KATSUYAMA AKIKO
IPC: G03F7/26
Filed: 1992-02-07
Abstract: PURPOSE:To easily form a fine resist pattern with especially high sensitivity, high resolution and high contrast in a fine pattern forming material and pattern forming method utilizing electron beam lithography technology for fine processing of semiconductor devices. CONSTITUTION:A semiconductor silicon substrate surface 11 is coated with a polymer organic film in the thickness of 2mum as a lower layer film 12 and is then baked. The surface is further coated with an electron beam resist 13 and is then baked. Next, the electron beam lithography is carried out on the surface and the surface is then baked also. Thereafter, this wafer is developed for a minute with an organic alkali aqueous solution to obtain an accurate and fine positive resist pattern 13p. Moreover, using such a resist pattern as a mask, the lower layer film 12 is etched. Thereby, a highly accurate fine resist pattern can be formed easily and accurately with a high aspect ratio without allowing a pattern size shift in the etching process.
Patent JP-2000220190-A (JP)
Title: Drain plug device
Inventor: KOYAMA HIROSHI
IPC: E03C1/22
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent damage or a durable life from being lowered by exerting unreasonable bending force on a wire release in the case where the wire release is arranged along the inner face side of a bathtub to connect one end to the plug body of a drain plug in a remote operation drain plug device. SOLUTION: A drain plug 18 and an operation part 36 are connected by a wire release 44, operation force from the operation part 36 is transmitted to the drain plug 18 by the wire release 44, and it is opened and closed. It is connected to the plug body 28 in the direction where the wire release 44 is extended upward obliquely. The plug body 28 is abutted on the wire release 44 to provide a guide part preventing steep bending.
Patent JP-H10217781-A (JP)
Title: Belt type continuously variable transmission for work machine
Inventor: KUBOTSU MAKOTO
IPC: B60K17/08
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To improve the operating performance of the belt type continuously variable transmission. SOLUTION: This invention is concerned with the belt type continuously variable transmission where a transmission belt 22 is installed between an output pulley 21 mounted to the output shaft 15a of an engine 15 located at the upper part of a mission case 8 and an input pulley 22 mounted to the input shaft 8a of the mission case 8, both the output pulley 21 and the input pulley 22 are formed into each split pulley capable of changing a belt winding radius by means of a far-and-close movement made by a movable pulley body with respect to a stationary pulley body, and an operating means is provided, which operates the far-and-close movement of the movable pulley body, and the engine 15 is supported by way of a vibration proofing member 19 capable of being elastically deformed in the vertical direction.
Patent JP-S52105753-A (JP)
Title: Amplifier
Inventor: KUSAKABE HIROMI
IPC: H03F1/32
Filed: 1976-03-02
Abstract: PURPOSE:To get rid of output distortion by installing the resistor matched to the gain x and numbers of transistors in x units in serial circuit between the output end of the amplifying transistors and the power source.
Patent JP-H03226822-A (JP)
Title: Floppy disk controller
Inventor: FUKUSHIMA YUTAKA
IPC: G06F12/08
Filed: 1990-01-31
Abstract: PURPOSE:To reduce the burden of a software of a CPU by providing the reserving function of an access history of a data block and its retrieval function. CONSTITUTION:This floppy disk controller is constituted of a CPU interface 1, a command control block 2, a history memory retrieval block 3, a history memory 4, a floppy disk interface control block 6, and an interface 7. Also, the controller is provided with a history memory function for storing the information of the accessed data block, and a function for comparing and retrieving the contents of its history memory 4 and the information of the data block accessed therefrom, instructed from a CPU, and a function for transmitting the result of its retrieval to the CPU. In such a manner, the burden of a software of the CPU is reduced.
Patent JP-S60171983-A (JP)
Inventor: YAMAMOTO TAKEKI
IPC: B66B11/02
Filed: 1984-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10222001-A (JP)
Title: Image forming device
Inventor: SATO KUNIYUKI
IPC: G03G15/20
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To perform stable fixing and driving by reducing time when a CPU continues to disregard the state of a servomotor by performing the selection and changeover of a servo-constant in accordance with the quantity of the input current of the servomotor. SOLUTION: The CPU switches a multiplexer 51 according to whether a value obtained by detecting the input current of the servomotor by a detecting circuit and A/D converting it by an A/D converter exceeds a set threshold or not. The setting of the threshold for switching the multiplexer 51 is decided so as to sufficiently satisfy the torque characteristic of an offset state and a normal state out of three load torque states. Thus, the offset state where the torque of a driving mechanism is increased by offset toner intervening between a fixing cleaning roller and a cleaning blade and the normal state where a torque state is returned to a usual load torque because the offset toner is peeled off and falls down are discriminated, and also an optimum servo- constant in respective states is selected.
Patent JP-2000219809-A (JP)
Title: Polyamide-based resin composition and molding product comprising the same
Inventor: MASUDA HARUHISA
IPC: C08L77/06
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide-based resin composition making the best use of characteristics such as heat resistance, low water absorption, hot water resistance, chemical resistance, etc., which a semiaromatic polyamide and having improved impact resistance. SOLUTION: This polyamide-based resin composition comprises a polyamide- based resin (I) consisting of a terephthalic acid unit-containing dicarboxylic acid unit (1-1) and a diamine unit (1-2) containing a 1,9-nonanediamine unit and/or a 2-methyl-1,8-octane diamine unit and an addition polymer-based block copolymer (II) composed of a block copolymer (II-1) containing a polymer block (A) of a polymer block (a-1) composed of an aromatic vinyl compound unit and/or a hydrogenated polybutadiene block (a-2) having <30 mol% 1,2-bond content and a polymer block (B) composed of a hydrogenated conjugated diene compound unit and/or a block copolymer (II-2) containing a polymer block (C) composed of an aromatic vinyl compound unit and a polyisobutylene block (D).
Patent JP-S53107163-A (JP)
Title: Dehydration washing machine
Inventor: FUKUMARU KATSUSUKE
IPC: D06F37/00
Filed: 1977-03-02
Abstract: PURPOSE: To provide a dehydration washing machine wherein an oil sealing part for sealing dehydrating shaft liquid-tightly is improved thereby precisely preventing water leakage from this part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60169122-A (JP)
Inventor: KANEZAKI MITSUAKI
IPC: H01G13/00
Filed: 1984-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11219073-A (JP)
Title: Image forming material removing device
Inventor: EZURE HIRAKAZU
IPC: G03G21/00
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming material removing device capable of continuously and stably removing an image forming material from an image holder formed with color images at low cost. SOLUTION: An image releasing belt 18 is wound around heating rolls 12, 14 and a paper separating plate 16. When this image releasing belt 18 circulates, the part near the surface layer on the hot meltable resin layer of the image releasing belt 18 comes into contact with a layer thickness maintaining blade 34 fixed below the heating roll 12. The heat of a ceramic heater 36 mounted at the rear surface of this layer thickness maintaining blade 34 transfers to the hot meltable resin layer 28 and the hot meltable resin layer 28 always stably maintains the molten state and, therefore, the hot meltable resin layer 28 may be maintained at a specified thickness at all times without the exertion of large burden on driving means, etc. Even if the amt. of toners of color images, etc., is large, the degradation in the contact characteristic between the hot meltable resin layer 28 and paper P does not arise and the toners 30 may be continuously stably removed from the paper P.
Patent JP-H03228134-A (JP)
Title: Branching history table testing circuit
Inventor: SUZUKI MASAKI
IPC: G06F9/38
Filed: 1990-02-01
Abstract: PURPOSE:To detect the presence/absence of normality in hit by providing a circuit to detect whether an instruction address for test and the address of a branching destination are correctly stored in a branching history table or not. CONSTITUTION:A coincidence circuit 4 compares the instruction address, which is read out from a branching instruction history table 2, with the instruction address for test set to a branching address register 1, and when those addresses are equal, '1' (TAB hit) is set to a hit flag 5. Next, a coincidence circuit 9 compares the branching destination address set to a branching destination address register 8 for test with the predictive branching destination address read from a branching destination history table 3 to a branching address register 6 for test, and an AND circuit 10 ANDs the compared result and the value of the hit flag 5. When TAB hit is exerted and the predictive branching address is correct, '1' is set to a flag 11. Thus, the branching history table can be tested and the presence/absence of normality in the hit can be detected.
Patent JP-H07205253-A (JP)
Title: Oxidation preventing device for extrusion molding machine
Inventor: NOMURA TOSHIO
IPC: B29C47/10
Filed: 1994-01-24
Abstract: PURPOSE:To prevent generation of eye mucuslike substance and occurrence of a malfunction due to carbonization of resin in a screw and a cylinder by effectively extruding inert gas to an interior of an extrusion molding machine. CONSTITUTION:The oxidation preventing device for an extrusion molding machine comprises a heating cylinder, a hopper 2 formed with a raw material supply hole 3 to supply raw material, a ringlike inert gas supply passage 5 disposed around the hole 3 to supply inert gas 4, and an inert gas diffusing passage 6 communicating with the hole 3 from the passage 5 and formed at a down gradient to the cylinder side substantially in a tangential direction of the hole 3.
Patent JP-H02204131-A (JP)
Title: Horizontal engine car
Inventor: MORIYAMA HISAMUNE
IPC: B62D3/12
Filed: 1989-01-31
Abstract: PURPOSE:To arrange a steering member at the most advantageous position by forming a recess part extending in the car width direction below in the middle of a transmission and a differential device in a power plant and by arranging the steering member in this recess part. CONSTITUTION:In a power plant 10, an axis core X of a crank shaft in an engine 11 (and a primary shaft in a transmission 12) is extended in the car width direction and, a differential device 13 is projected to the front part. In the above constitution, a recess part 14 caved upward and extended in the car width direction is formed on the lower surfaced in the middle part of a case for storing the transmission 12 and the differential device 13. And a steering mechanism 20 for steering a front wheel 3 by operating a steering wheel, not shown, in a cabin 4 and a rack axis 22 extended particularly in the car width direction are arranged in the recess part 14. By this, the steering mechanism 20 is arranged at the most advantageous position with ensuring a desired ground clearance.
Patent JP-S53108185-A (JP)
Title: Suspension polymerization of vinyl chloride
Inventor: ARIGA SHIROU
IPC: C08F2/00
Filed: 1977-03-04
Abstract: PURPOSE: To prevent sticking polymer scales to a polymerizer during suspension polymerization of vinyl chloride, by adding an azonitrile and oil-soluble organic peroxide both as catalysts to the polymerization system elevated to enough temperature to initiate the polymerization. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07220735-A (JP)
Title: Carbon paper for fuel cell electrode and manufacture thereof
Inventor: HIRATA KEIICHI
IPC: D21H11/00
Filed: 1994-01-26
Abstract: PURPOSE:To display cell performance in a thin type further with excellence for use in an electrode plate for a fuel cell by setting thickness, porosity, mean hole diameter, opening gas hole capacity and specific resistance of carbon paper to within a specific value range. CONSTITUTION:Carbon paper, constituted of carbon fiber and carbon, has a characteristic of 0.05 to 1.0mm thickness, 70 to 90% porosity, 10 to 30mum mean hole diameter, 2.0 to 4.0cc/g opening gas hole capacity and 0.1OMEGAcm or less specific resistance. As a method of manufacturing this carbon paper, after cellulose system paper of 0.1 to 0.5 bulk specific gravity, 0.15 to 2.0mm thickness and 15 to 40mu means hole diameter is primarily burned at about 1000 deg.C by a 10 deg.C/ time or less temperature rising speed, the paper is secondary burned at 1800 deg.C or more. In this paper, as an electrode plate, excellent cell performance having a high holding amount of electrolyte with necessary strength is displayed, and also capable of corresponding to miniaturizing a cell with a thin type.
Patent JP-2000223339-A (JP)
Title: Coil part and its manufacture
Inventor: TAKAGI KIYOSHI
IPC: H01F41/02
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide coil parts, of which a magnetic core is insulated without deteriorating the characteristics and at low cost, related to the coil parts and the manufacture for use in household or industrial electronic apparatus. SOLUTION: In a coil part 14 so structure that a conductor is wound on a magnetic core 10, composed of a conductive magnetic material to be molded with an insulator 15, and a coil part 13 provided with a terminal 12 on the surface is assembled, an insulated coated film 24 is provided by electrodeposition coating at a part where the magnetic core is exposed.