baber/WOPTO huggingface dataset:
Patent JP-S61205954-A (JP)
Inventor: ZWADLO GREGORY LLOYD
IPC: G03G15/01
Filed: 1986-03-06
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-H05247507-A (JP)
Title: Method and device for supplying raw material for vapor-phase reaction
Inventor: MAEDA TOMOO
IPC: B22F9/28
Filed: 1992-03-06
Abstract: PURPOSE:To produce a magnetic metal powder having uniform grain diameter and composition by introducing the halides of the metals such as Fe, Co and Ni into a high-temp. evaporator, vaporizing the powder with the heat of a preheated inert gas and reducing the powder in the vapor phase. CONSTITUTION:The powder of the raw material such as FeCl2 19a and CoCl2 19b having <=3mm grain diameter stored in a vessel 18 purged with an inert gas is continuously fed by a continuous weight feeder 17. The powder is introduced into an evaporator 13 kept at >=700 deg.C and heated by a heater 16 and the heat of a preheated dilution inert gas introduced therein. Consequently, the powder is rapidly vaporized, and the raw material vapor of stabilized partial pressure is obtained without substantially forming the liq. surface of the molten halide in the evaporator 13. Thereafter, the vapor is then introduced into a reaction furnace 11 and reduced in the vapor phase by the H2 supplied from an inlet pipe 21 at the reaction part 23 kept at >=about 900 deg.C. The magnetic metal powder of Fe-Co, etc., thus formed is recovered by a powder separator 29.
Patent JP-H10243721-A (JP)
Title: Grain culm-conveying device in combine harvester
Inventor: TANIGUCHI YOSHIHIRO
IPC: A01D61/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a grain culm-conveying device capable of facilitating the position control of a plant feet-discharging tool, which is difficult because of accumulation of the assembling errors of a conveying system and a threshing system, by installing a rear discharging tool fixed to an auxiliary conveying device in a cantilever-supporting state extending to the feed chain side and in a freely controllable state. SOLUTION: A plant foot-discharging tool 17 is divided to two pieces in the front and rear direction, the front discharging tool 17A is fixed on an auxiliary conveying device 5 in a state having communicating function to the rear discharging tool 17B, and the rear discharging tool 17B is fixed on the auxiliary conveying device 5 in a cantilever-supporting state extending to the feed chain 6 side so that the posture may be freely regulated. Further, preferably, the rear discharging tool 17B is constituted so that the angle of the rear discharging tool against a holder 19 fixed on the auxiliary conveying device 5 may be freely changed around a lateral axial center X, and the holder 19 is constituted so that the angle of the holder against the fixed part 11 of the auxiliary conveying device 5 may be freely changed around a vertical axial center Y.
Patent JP-2000249310-A (JP)
Title: Thick and thin fuel combustion equipment
Inventor: OTSUKA TETSUJI
IPC: F23C99/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce a combustion noise by preventing fluctuation of a flame. SOLUTION: The thick and thin fuel combustion equipment comprises a flat thick fuel combustion burner 3 having a thick fuel mixed gas burner port 7 formed at one end side, and a flat thin fuel combustion burner 4 having a thin fuel mixed gas burner port 10 formed at one end side in such a manner that the burners 3, 4 are aligned so that the burners 3 are disposed at both sides of the burner 4 in a widthwise direction. In this case, the burner 4 is projected at a central part 10a of the port 10 in a widthwise direction from both the end parts 10b in a flame forming direction, and projected from the port 7 of the burner 3 in the flame forming direction.
Patent JP-S60194997-A (JP)
Inventor: YAMADA MASAAKI
IPC: D06F41/00
Filed: 1984-03-17
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-H05251309-A (JP)
Title: Lighting optical system
Inventor: SUGIYAMA YOSHIYUKI
IPC: G02B27/48
Filed: 1992-03-09
Abstract: PURPOSE:To provide a lighting optical system which is used for a semiconductor exposing device using laser light as a lighting source and can more uniformly illuminate the surface of a reticle by solving the problems of a decline in resolution and ununiformity of illumination caused by speckles and leakage light from a laser. CONSTITUTION:The title optical system is constituted of a light source image generating means which generates a large number of light source images by using laser beams emitted from a laser light source 2, light shielding mask 9 which has the shape corresponding to the light source image generating means near the emitting surface of the generating means and intercepts leakage light from the generating means, reflecting mirror 6 for reflecting the laser light, and condenser lens 11 through which the surface of a reticle is irradiated with beams emitted from the generating means in a state where the beams are superimposed upon another so that a decline in light quantity can be reduced and more uniform illumination can be obtained.
Patent JP-H087244-A (JP)
Title: Apparatus and method for initialization of multitrack magnetic tape
Inventor: ROBAATO SHII BAKA
IPC: G11B5/55
Filed: 1994-03-22
Abstract: PURPOSE: To enable initializization at the time when a magnetic tape is mounted. CONSTITUTION: Whenever a tape 22 is mounted, a control parameter related to a servo system is set to be a specific value and a servo readout element of a tape head 20 is activated. Various position error signals of each servo element under an activation state are read and averaged. A value of at least one parameter is changed to obtain a new position error signal readout value and a mean value. This process is repeated in a specific combination of a parameter value and a read and write offset of each servo element is calculated and stored. During actual read (or write) operations, a tape head is positioned in a data track that a desired data exists so that servo controlling becomes possible.  An actual position error signal generated by each servo element under an activation state is adjusted by the read (or write) offset calculated for the servo element, and influences of an element to an element, a module to a module and a direction deviation are cancelled.
Patent JP-H08218244-A (JP)
Title: Opening control device for weaving machine
Inventor: KATSUSAWA AKIO
IPC: D03C13/00
Filed: 1995-02-15
Abstract: PURPOSE: To provide an opening control device for a weaving machine capable of arbitrarily and properly providing opening movement by controlling the rotation of an electrically driving means for driving a frame by selecting various opening patterns previously memorized in a memory part of ROM and managing the timing to call out the memory by the rotation timing of a crank shaft. CONSTITUTION: In an opening device, for example, for providing opening motion by tension and relaxation of a wire rope, etc., connected to each heald frame suspended on a spring member, the device is equipped with electrically driving means M1, M2... to open and move each heald frame, the control signal of an opening pattern for regulating the electrically driving means is outputted by information of one opening pattern selected from various opening patterns A, B and C previous memorized in memory parts E1, E2..., etc., and the rotation angle signal of a crank shaft 30 so that the electrically driving means controls the opening movement of each heald frame synchronously with the rotation of a main shaft and the electrically driving means is controlled in rotation by the control signal of the opening pattern to provide the opening control device 300.
Patent JP-S56147419-A (JP)
Title: Low noise transformer
Inventor: FUJII MASATAKA
IPC: H01F27/33
Filed: 1980-04-18
Abstract: PURPOSE:To miniaturize the whole part of a transformer by protrusively forming a sound-proof wall covering a bushing pocket from the upper surface of the ceiling of the sound-proof wall covering the whole part of the transformer. CONSTITUTION:A common oil guide 3 is respectively fixed to each phase bushing pocket 2 in a sound-proof wall 1. And the part of the sound-proof wall 1 covering the pocket 2 is protrusively formed from the upper surface of the ceiling 9 of the sound-proof wall 1 covering the whole part 6 of a transformer. And the common oil guide 3 and the each phase pocket 2 are connected by a pipe respectively. In this way, no supporting metal fittings for reinforcement will be required. A material for the sound-proof wall is also saved and the whole part of the sound-proof wall can be miniaturized and the strength at a projected part can be improved.
Patent JP-S63218459-A (JP)
Title: Printing device
Inventor: MUKODA MINORU
IPC: B65H23/06
Filed: 1987-03-05
Abstract: PURPOSE:To always obtain a stable back tension by providing a sheet holding means adapted to be engaged with a sheet spool core, a means for increasing the rotational speed thereof, a brake drum secured at a position coaxial with the output shaft thereof, a brake arm and a means for pressing the arm onto the brake drum. CONSTITUTION:When an ink film 11 is pulled out from a supply section thereof, the rotation of the supply section is transmitted to through a core gear 12 to a speed increasing gear 16 which therefore comparatively increases the rotational speed during the rotation is transmitted to a brake gear 18. However, if the wind-up diameter of the ink film 11 is large, the rotational speed of the brake gear 18 is not so high. When the wind-up diameter becomes small, the rotational speed of the brake gear 18 is comparative high. In such a case, a centrifugal force acts upon a weight 23 on a brake arm 20 so that the brake arm 20 moves away outward. Accordingly, the pressing force by a brake member 22 decreases. Thus, it is possible to maintain the back tension of the ink film 11 at a substantially constant value.
Patent JP-H02231307-A (JP)
Title: Method for aligning and separating sweet stuff etc.
Inventor: FUKUZAKI HIROAKI
IPC: B65G47/14
Filed: 1989-03-01
Abstract: PURPOSE:To prevent any damage to a sweet stuff piece by forming notches for piercing upwards and downwards the annular plane portion of a rotating transfer disk, providing a holding plate on the lower face thereof to house and hold the sweet stuff piece one by one, arranging the following transfer passage below the holding plate and gradually inclining the holding plate downwards thereto. CONSTITUTION:Sweet stuff pieces K are aligned in a line on an annular plane portion 11 formed along the circumference of a rotating transfer disk 1 to be supplied to an discharged passage 2. They are housed in a housing portion 12 constructed by a rectangular notch which is formed on the annular plane portion 11 at constant intervals, opened toward the outer circumference side and piercing downwards, and separated one by one. A holding plate 14 is extended to the following transfer passage 4 below the housing portion 12 to hold a sweet stuff piece. The sweet stuff piece is guided to the holding plate 14 inclined downwards at a portion connected to the following transfer passage 4 installed below holding plate 14 and is separated downwards from the housing portion 12. Due to this constitution, damage to the sweet stuff piece can be prevented.
Patent JP-H11248526-A (JP)
Title: Weighing/pricing apparatus
Inventor: KATO SATOSHI
IPC: B65C9/46
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To set a tare accurately even for an article with an appendix by subtracting the sum of a tare determined based on the tray size and a tare set through operation at an operating section thereby determining a net weight. SOLUTION: Tray weight WF1 is determined based on tray size detected by sensors S1-S3. For example, the tray weight WF1 includes film weight. Process is then branched based on the fact that a tare WF2 is O or not and carried out while assuming the tare WF=WF1. Subsequently, the weight (WG: total weight) of an article 3 being conveyed on a weighing conveyor 5 is calculated assuming the tare WF=WF1+WF. Finally, price P of the article is calculated from the weight W of the article, the tare WF and the price data UP per unit weight according to an expression P=(W0 /100)×UP. Fractions of the price P is rounded and the price data UP per unit weight is a numerical value per 100 g.
Patent JP-S62208944-A (JP)
Inventor: TOYAO MANABU
IPC: B32B27/12
Filed: 1986-03-11
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-H09244947-A (JP)
Title: Allocation method for storage device
Inventor: YAOITA KAZUAKI
IPC: G06F12/02
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To set a boundary between areas at appropriate time, to efficiently allocate a free area and to effectively utilize a storage device by providing the allocation control, break control and storage state management control of the storage device in the method of allocating the free area of the storage device. SOLUTION: A storage device control part 11 allocates the areas 2M01-2M0n by the securing instructions 2J01-2J0n of the areas from an initialization control part 2J. Therafter, by a break instruction 2J1, the boundary 2MK is set to the area and the size of the area to be permanently used is limited to 2MF. For the securing instructions 2J11-21An generated thereafter, the free area 2MG is efficiently allocated corresponding to a use and a purpose. Thus, the boundary is set in the middle of a processing to the area to be used permanently and the area to be used temporarily and the area to be used temporarily is efficiently allocated.
Patent JP-2000252916-A (JP)
Title: Radio telephone device
Inventor: TAKAOKA TOSHIAKI
IPC: H04B7/26
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a radio telephone device which maintains stable operation for a long time by preventing the radio telephony equipment from falling into the maximum transmission power holding state under the control of a base station. SOLUTION: A control part (CNT) 21 starts counting after setting a timer (TM) 26 to zero when a changed transmission power value exceeds a set value, and it executes the processing to reduce the transmission power when the counted value of the timer (TM) 26 exceeds a preliminarily determined timer count set value stored in a storage part (TBL) 27.
Patent JP-S59180236-A (JP)
Title: Multi pipe type solar heat collecting device
Inventor: MIZUTANI KENICHI
IPC: F24J2/04
Filed: 1983-03-29
Abstract: PURPOSE:To obtain a higher heat collection efficiency by providing a heat transmission pipe in the form of multiple straight pipes connecting a water storage tank and a feed water tank. CONSTITUTION:A heat collector 2 connected to the bottom 7 of a water storage tank 1 is formed in a box-like shape which is flat lengthwise. As the bottom 8 and side walls 9, 9 of the box have a certain thickness lined by heat insulating material 6 and the top is sealed by a glass panel 10, an air chamber is formed inside the heat collector 2. In the air chamber 11, a feed water pipe 12 of a certain diameter and a heat transmission pipe 13 which is smaller in diameter and is made of material having a high thermal conductivity are disposed. The heat transmission pipe 13 is arranged in rows vertically and also in rows separated with a certain space in the direction of the side wall 9. So, the water in the feed water tank 3 enters into the heat transmission pipe 13, heated therein by the solar heat, and enters in the upper part of the water storage tank 1, and in turn the cooler water in the bottom of the water storage tank 1 enters into the feed water pipe 3 through the feed water pipe 12. By repeating such process, the water temperature in the water storage tank 1 is gradually increased.
Patent JP-H01227802-A (JP)
Title: Active vibration control device
Inventor: SHIBATA MASAAKI
IPC: F01D5/10
Filed: 1988-03-07
Abstract: PURPOSE:To make it possible to suppress generation of vibration at a low level by movably providing balance weights in an annular balance groove which is provided on a balance adjusting face of a rotary body, and controlling the balance weights to move according to the vibrating condition of the rotary body. CONSTITUTION:An annular balance groove 1 is provided on respective balance adjusting faces 4 of a rotary body 3 in such a rotary machine as a steam turbine, etc. Three balance weights 2, which have motors 5, batteries 6, receivers 7 and relays 8 and which are movable in the groove 1, are housed in the groove 1. Tooth shape is formed on outer peripheral faces of the balance weights 2 and is meshed with tooth shape which is formed on an inner side face of the groove 1. A vibration sensor is provided to a bearing of the rotary body 3, and modal analysis is performed from a detected signal thereof in an operator. Most suitable positions of the balance weights 2 are decided in consideration of an influence coefficient, so that a command signal is output. The motor 5 is controlled by the command signal, so that the balance weights 2 are moved.
Patent JP-H02230372-A (JP)
Title: Electronic filing system
Inventor: MORI HIROSHI
IPC: G06F12/00
Filed: 1989-03-02
Abstract: PURPOSE:To minimize an input load on an operator and to retrieve desired information by extending a part of instructed index information based on the homonym information registered in advance. CONSTITUTION:A window to input index information is displayed, and the index information is inputted to an item. When homonym extension designation is issued, the coincident item is extracted from a homonym table by retrieving the homonym table registered in advance based on an inputted item, and the item is displayed on a corresponding window. Such a processing is repeated until it is judged that completion is designated by the item input of the index information, and the objective image information is retrieved from an optical disk device 11 when it is completed, and the image information is developed on a VRAM 17, and displayed on a CRT 18. Thereby, it is possible to retrieve the desired information by extracting a homonym information group of that attribute from the homonym table even when no inputted index information exists in the homonym table.
Patent JP-S51126504-A (JP)
Title: Gear pump
Inventor: TERUYAMA HIDEO
IPC: F04C2/18
Filed: 1975-04-28
Abstract: PURPOSE: Gear pump adapted to restrain leakage to the least from tooth groove sides by balancing pressure in the tooth groove of the toothed-wheel considered with that of the back of bushes provided at both sides thereof to maintain an optional state of contact of the latters with the former. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07255486-A (JP)
Title: New nucleic acid fragment and detection of pseudomonas cepacia kk01 strain using the fragment
Inventor: YANO TETSUYA
IPC: C12Q1/04
Filed: 1994-03-23
Abstract: PURPOSE:To obtain a new rRNA gene useful for the detection of Pseudomonas cepacia KK01 strain active on decomposing phenol, trichloroethylene, etc. CONSTITUTION:This nucleic acid fragment is a 16S rRNA gene of Pseudomonas cepacia KK01 strain having a base sequence of the formula. An extension reaction is carried out by using a nucleic acid fragment of 10-50 bases originated from the nucleic acid shown by the gene sequence as a primer and the P. cepacia KK01 strain is detected from the extension reaction product. The rRNA base sequences of various known Gram-negative bacteria are compared, a common sequence region is estimated, a primer DNA is synthesized from the region, the fragment of about 1,100 bases in the 16S rRNA gene in the DNA of P. cepacia KK01 strain is amplified by PCR method and the product is cloned to the HincII cutting site of plasmid pUC119. The whole length of the 16S rRNA gene is cloned by the gene fragment and the base sequence is determined by subcloning to obtain the objective fragment.
Patent JP-S55147234-A (JP)
Title: Preparation of (+)-2-isopropyl-5-methyl-cyclohexanone
Inventor: SHIYOUNO TATSUYA
IPC: C07C35/18
Filed: 1980-04-21
Abstract: PURPOSE: To obtain the title compound useful as an intermediate of perfume, etc., in high selectivity, yield and purity with simple operations, by the reduction after oxidation or the oxidation after reduction of (+)-2-isopropyl-5-methyl-2-cyclohexenol which is a novel compound easily available at low cost.  
     CONSTITUTION: (+)-2-Isopropyl-5-methylcyclohexanone of formula II is obtained by first oxidizing (+)-2-isopropyl-5-methyl-2-cyclohexenol of formula I in the presence of an oxidizing agent (e.g.chromiun trioxide, etc.). and then catalytically reducing with hydrogen or a metal, or first reducing and then oxidizing the compound. The compound of formula I is obtained by the epoxidization of (-)-2- isopropyl-5-methyl-2-cyclobexenone to obtain a new compound of formula III, followed by the hydrazine reduction.  
     USE: Perfume. Intermediate for the production of (-)-citronellol which is perfume. Intermediate for other syntheses. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05254441-A (JP)
Title: Automatic operation control device
IPC: B61L27/00
Filed: 1992-03-10
Abstract: PURPOSE:To perform control of operation at a fixed time through correction of a target speed pattern even when a delay in the speed of a running train occurs in the way of running. CONSTITUTION:The necessary minimum limit of a target speed correction amount is determined by a correction calculating means 12 based on a delay time and the target speed pattern, coming after a correction position, among target speed patterns and this target speed correction amount is added to a target speed by means of a target speed correcting means 13. As a result, a running vehicle 2 runs according to a corrected target speed, a delay time is eliminated, so that operation may be controlled at a fixed time.
Patent JP-H08220964-A (JP)
Title: Electrophotographic device
Inventor: SAKAMOTO KOJI
IPC: G03G15/08
Filed: 1995-02-16
Abstract: PURPOSE: To prevent a surface staining from occurring, due to the developer amount on a developing roller becoming in excess and causing an ineffective recovery, at the time of returning the recovered toner from an image carrier side to the developer roller side. CONSTITUTION: A laser copying machine, in which remaining toner on a photoreceptor 20 after an image transfer is attracted by a cleaning roller, and the recovered toner attracted is recovered by the developing roller 32, after stuck again on the photoreceptor 20 between images, is provided with switching means 46 changing bias voltage applied to a doctor member 39, and control means reducing a stuck amount of the fresh toner on the developing roller 32 by switching the switching means 46 at the time of returning the recovered toner from the photoreceptor 20 to the developing roller 32.  Then, at the time of returning the recovered toner, the toner on the developing roller 32 is attracted to the doctor member 39 by switching the bias voltage applied to the doctor member 39 with the switching means 46, the stuck amount of the fresh toner to the developing roller 32 is reduced, and thus the recovered toner on the photoreceptor 20 is satisfactorily recovered.
Patent JP-H08222553-A (JP)
Title: Processor and processing
Inventor: HIMORI SHINJI
IPC: H01L21/302
Filed: 1995-02-16
Abstract: PURPOSE: To provide uniform density of plasma for processing a target, by providing electron collecting means such that electrons migrating in a processing chamber migrate in a substantially horizontal direction to the processing surface of the target. CONSTITUTION: A processing section 3 has, on the orbital axis of electrons, an electron collecting means 25 for introducing accelerated electrons and collecting these electrons. A DC source voltage 37 is applied between an electron supply electrode 19 and the electron collecting means 25, such as, a collecting electrode, for collecting the electrons in the processing section 3. Thus, an electron beam for exciting a reactive gas, such as, Cl2 gas, can be stably collected by the collecting electrode 25 as the end side of the processing section 3 from the start side thereof. Therefore, the density of plasma generated by excitation of the Cl2 gas on an electron beam path can be made uniform on the start side and the end side.