baber/WOPTO huggingface dataset:
Patent JP-H03226806-A (JP)
Title: Guidance system for free-running vehicle
Inventor: NAGAKI TSUKASA
IPC: G05D1/02
Filed: 1990-01-31
Abstract: PURPOSE:To simplify the structure by positioning a guide body between two pieces of wheels, varying the steering angle of a steering shaft by a fact that the inside face of a steering wheel comes into contact with the left and the right side faces of the guide body while scarcely applying a load in the vertical direction against the guide body, and running a free-running vehicle along the guide body. CONSTITUTION:In a free-running vehicle 3, two pieces of steering wheels 5 positioned on both sides of a guide body 1 and placed at an interval being a little wider than the width of the guide body 1 are supported coaxially by an axis 5a in the horizontal direction, and in the intermediate position in the lengthwise direction of this axis 5a, a steering handle 7 to which a steering shaft 8 which rises toward the upper part is provided. In such a state, the guide body 1 is positioned between two pieces of steering wheels 5, and the steering angle of the steering shaft 8 is varied by a fact that the inside face of the steering wheel 5 comes into contact with the left and the right faces of the guide body 1 while scarcely applying a load in the vertical direction against the guide body 1, by which the free-running vehicle 3 is run along the guide body 1. In such a way, the constitution is simplified.
Patent JP-S58140095-A (JP)
Title: Novel imidazole saccharide derivative and its preparation
Inventor: ATAMI TOSHIO
IPC: A61K31/7042
Filed: 1982-02-12
Abstract: NEW MATERIAL:A compound shown by the formulaI(one of R1 and R2 is H and the other is H, OH, acyloxy, phthalimide, etc.; one of R3 and R4 are H, and the other is H, or acyloxy; one of R5 and R6 is H and the other is H or acyloxy; one of the R7 and R8 is H and the other is H, methyl, hydroxymethyl, etc.) and the formula II (one of R11 and R12 is H and the other is H, OH, or hydroxy; one of R13 and R14 is H and the other is H or acyloxy; one of R15 and R16 is H and the other is methyl, etc.). EXAMPLE:4- ( 2,3,4,6-Tetra-O-acetyl -beta- D-glucopyranosyl ) oxy-1H-imidazole-5- carboxamide. USE:A carcinostatic agent or an immunosuppressive agent. PROCESS:An imidazole derivative shown by the formula III (R9 is H or benzyl) is reacted with a compound shown by the formula IV (R'1-R'8 are R1-R8; R10 is halogen, etc.) or the formula V (V'11-R'16 are R11-R16), and, if necessary, it is debenzylated by catalytic reduction.
Patent JP-S62195371-A (JP)
Title: Fluorine-containing benzoazine or such
Inventor: ISHIKAWA NOBUO
IPC: C07D291/08
Filed: 1986-02-03
Abstract: NEW MATERIAL:A fluorine-containing benzoazine shown by formula II (X is O or NH; Y is CO or SO2; Rf is fluorine-containing alkyl). EXAMPLE:2-Trifluoromethyl-2H-1,3-benzoxazin-4(3H)-one. USE:A hypotensive diuretic or a precursor thereof. PREPARATION:A pressure reaction tube is charged with water, an ether and silica gel fine powder, a compound shown by formula III is condensed in the reaction tube and reaction is carried out at 100 deg.C for 12hr to give a compound shown by formula I. Then, this compound is reacted with a compound shown by formula IV (Y is CO when X is O or Y is SO2 when Y is NH) under reflux in dioxane. Consequently, firstly OH or NH2 nuceophilically attacks the alpha-position and decarbonation and dehydration occur to give a compound shown by formula V.
Patent JP-S57134578-A (JP)
Title: Method and device for washing mettalic strip
Inventor: KAMEYAMA YUKIO
IPC: C23G5/02
Filed: 1981-02-16
Abstract: PURPOSE: To improve the treatment efficiency of defatting and washing, to reduce the consumption of solvents and to prevent the leakage of the solvents to the outside of the system in washing a metallic strip by regulating the opening areas of the inlet and outlet of a washing chamber thereby regulating the inflow velocities of the atmospheric air at the inlet of the washing chamber and the outlet of a drying chamber.  
     CONSTITUTION: A washing chamber 11 and a drying chamber 12' are connected in series, and the entire part is isolated from the atmospheric air with a cover 9. During operation, the opening part areas of inlet and outlet 19a, 19b for metallic strips are held at ≤6.Acm 2  (with the width of the metallic strip defined as A cm). The chamber 11, the chamber 12', and the inlet and outlet 19a, 19b are connected with air extraction pipes 23, through which air is sucked with blowers 24 to maintain the inside of both chambers 11, 12' in negative pressure, whereby the atmospheric air is flowed through the clearances of the inlet and outlet 19a, 19b into the chambers 11, 12' and the leakage of solvent vapor is prevented. When the inflow velocity of the atomospheric air at the inlet is defined as[K 1 ]m/sec, and the inflow velocity of the atmospheric air at the outlet as[K 2 ]m/sec, the inflow velocities are so regulated that the[K 1 ], [K 2 2] satisfy 0.05W10m/sec, and K 2 /K 1  0.05W20, whereby the losses of the evaporating solvents are minimized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02200291-A (JP)
Title: Operating device for object
Inventor: SATO YASUTA
IPC: A63H31/06
Filed: 1989-01-31
Abstract: PURPOSE:To obtain complicated and interesting motion, which is not observed in a conventional operating device, by one driving source by arranging a mobile member in the outside position of a rotary body on a stand and forming an engaging part to be engaged with the recessed and projecting surfaces of the rotary body in the mobile member. CONSTITUTION:A gear 3 is fixed to a core material 2 and the gear 3 is connected through a reduction gear 4 to a driving motor 5. A tree-shaped hollow flexible member 6 is inserted to the core material 1 and the hollow member 6 is fixed by a suitable means so as not to be turned with the core material. When the driving motor is rotated, the rotary force of the motor is transmitted through the reduction gear to the core material and the core material is rotated. To the operation, since the hollow member is not rotated, the hollow member is oscillated back and forth and to right and left. Since the rotary body is simultaneously rotated, the mobile member is also operated according to an engaged condition between the recessed and projecting surfaces and the mobile member. Thus, since the plural members can be simultaneously moved, the complicated and interesting motion, which is not observed in the conventional device, can be obtained.
Patent JP-H08217603-A (JP)
Title: Ignition cover for mosquito incense
Inventor: OTSUKA MASATOMI
IPC: A01M1/20
Filed: 1995-02-09
Abstract: PURPOSE: To provide an easily producible ignition cover for a mosquito incense effective for improving the ignitability without using explosive, etc. CONSTITUTION: This ignition cover 12 to be attached to the tip end 10a of a mosquito incense 10 is made of a material having flammability as well as heat-shrinkability. Accordingly, the ignition cover 12 attached to the tip end 10a of a mosquito incense 10 is easily ignited by a match, etc. The ignition cover 12 for mosquito incense is firmly fixed to the mosquito incense 10 by thermal shrinkage to prevent the falling off of the ignition cover 12 from the mosquito incense 10 and facilitate the ignition of the mosquito incense by the flame of the ignition cover 12.
Patent JP-H01200091-A (JP)
Title: Pump device
Inventor: KIMURA TADAHARU
IPC: F04D7/04
Filed: 1988-02-03
Abstract: PURPOSE:To smoothly transport liquid only or the liquid containing solid articles by installing a means for shifting the bearing part of a vane wheel shaft in the axis line direction and permitting the vane wheel to be shiftable between a position close to a suction port and a retreat position from the suction port. CONSTITUTION:When only liquid is transported, a vane wheel 2 is set at the position close to a suction port 4, which is introduced into liquid, and a driving source 9 is driven. Then, a rotor 19 and an outer shaft 15 revolve, and the vane wheel 2 is revolved through a vane wheel shaft 3, and the liquid outside a pump is sucked from the suction port 4, and passes through a swirl chamber 5 and is discharged from a discharge port 6. When the liquid containing solid articles is transported, a rod 27 is operated in the direction of arrow, and a casing 13 in which a bearing 14 is housed is moved upwardly, and the vane wheel 2 is raised to a supposed line position through the vane wheel shaft 3. In this state, the vane wheel 2 is revolved similarly, and the liquid including solid articles is sucked and discharged.
Patent JP-H06214714-A (JP)
Title: Coordinate indication device
Inventor: MATSUDA YOSHIYUKI
IPC: G06F3/0354
Filed: 1993-01-14
Abstract: PURPOSE:To prevent a key depression error without permitting a cord to be entangled to a hand by providing a means for preventing the hand from being entangled by the cord. CONSTITUTION:A coordinate indication device has a device main body 1. A ball part 4 for deciding the coordinate of a cursor in a display screen by a rotational direction and a rotation amount, for example, is arranged at the upper part of the device main body 1 so that it can be rotated. A first key 5 and a second key 6 are arranged in front of the device main body 1, and the keys are used for executing various operations on the display screen such as to select/terminate an icon designated by the cursor and the shift the cursor on the screen by clicking the keys once or twice, for example. A divider 2 for dividing the keys is integrally formed at the intermediate place of the keys with the device main body 1. The exit of the code 3 is arranged at the top part of the divider 2.
Patent JP-H11233984-A (JP)
Title: Cooling system for electronic device comprising heat-generating part
Inventor: ITO NAOMI
IPC: H02P7/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system for appropriately controlling the running of a cooling fan according to generated heat amount, etc., of an electronic device comprising a heat-generating part. SOLUTION: In an optimum value table which describes relation among a fan controller 202 which outputs measurement data regarding the number of rotations of a cooling fan 201, an identifier provided at a heat-generating component such as a CPU card 10, and an optimum number of rotations of a fan, each table entry comprises an optimum value table where at least two optimum number of rotations corresponding to at least two threshold temperatures, a temperature measurement device 204 for measuring the temperature around a heat-generating part, the number of rotations deciding means for deciding the current optimum number of rotations according to the identifier and measured temperature of the heat-generating component, and a cooling system controller which corrects the on/off duty factor of a drive power source supplied to a fan,  based on the difference between the optimum number of rotations and actual number of rotations of the fan obtained through the fan controller.
Patent JP-S61181979-A (JP)
Title: Electric tester for chip carrier substrate
Inventor: AMANO HISAO
IPC: G01R31/28
Filed: 1985-02-07
Abstract: PURPOSE:To obtain a higher durability and a higher reliability with an even contact pressure, by arranging probe pins in a train according an array pitch of an electrode terminal, which is connected to an external tester through a probe pin array. CONSTITUTION:When a chip carrier substrate 1 is inserted between right and left trains of vertical sections 12 by having the position of electrode terminals 2 on both sides of a chip carrier substrate 1 matching the position of the vertical sections 12 of a probe pin 10, electrode terminals 2 conduct to the corresponding sections 12. This conduction is made sure with the vertical sections 12 charged elastically to the electrode terminal 2 side with a springing section 13. The testing of the chip carrier substrate 1 can be done by connecting a lower horizontal section 11 or an upper horizontal section 14 of the probe pins 10 to an external tester 33. The insertion depth of the ship carrier substrate 1 is regulated by a stopper projection 15. Even fine array pitch of the electrode terminal can be adapted to thereby assuring a stable and highly reliable contact for a long time.
Patent JP-H07208772-A (JP)
Title: Air conditioner
Inventor: SEKIGAMI KUNIMORI
IPC: F24F5/00
Filed: 1994-01-21
Abstract: PURPOSE:To provide an air conditioner in which a fuel tank can be placed at an optional position according to situations of an installing space. CONSTITUTION:An air conditioner comprised of a compressor 1, an outdoor heat exchanger 5, an indoor heat exchanger, a burner 21, a refrigerant heating and heat exchanger 17 and a fuel tank 25 is constructed such that the air condition is divided into an outdoor unit 100 incorporate the compressor 1 and the outdoor heat exchanger 5, the burner 21, a refrigerant heating unit 300 having the refrigerant heating and heat exchanger 17 therein and a fuel tank 25 arranged at a higher level than the burner 21.
Patent JP-S62179757-A (JP)
Title: Manufacture of complementary mis transistor
Inventor: KUDO NOBORU
IPC: H01L27/092
Filed: 1986-02-04
Abstract: PURPOSE:To improve the operating speed and to reduce the short channel effect of a complementary MIS transistor by performing separate steps of activating P-type source/drain and N-type source/drain to form the transistor having low resistance P-type source/drain and shallow N-type source/drain. CONSTITUTION:An N-channel transistor region is masked with a resist 7, and a boron implanted layer 6 is formed by ion implantation in a P-well 2. Then, it is heat-treated at high temperature for a short time to form P-type source/ drain 8. Then, the P-channel transistor region is masked with resist 7, and a phosphorus implanted layer 9 is formed by ion implantation in an N-type substrate 1. After the resist 7 is then removed, a heat treatment is performed at low temperature in a short time. N-type source/drain 10 is formed by the heat treatment, and an excellent transistor in which redistribution is reduced and a short channel effect is small due to the low temperature heat treatment can be formed.
Patent JP-H10223242-A (JP)
Title: Molten carbonate fuel cell
Inventor: SAITO HAJIME
IPC: H01M8/02
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce gas leakages due to electrolytic cracking and degradation of a cell performance by forming a wet seal between separators by the surface tension of the molten carbonate to be held in a gap by a sealing member, which is located between the separators and surrounds each cell and an internal manifold at the operating temperature. SOLUTION: Because a sealing member 12 is provided with a tine gap to hold a molten carbonate, the molten carbonate accompanied with the gas is held in a gap and a wet seal is formed between separators 5 by the surface tension of the molten carbonate, when the leaked gas passes through the sealing member 12, even if the shape of the ceramic powder to constitute an electrolyte plate 1 is collapsed, when the temperature of a fuel cell rises, gaps and cracks are formed between the powders, and the leakage to the outside is generated. The leakage outside is reduced or prevented by the wet seal, the leakage or scattering of the molten carbonate is reduced, and corrosion of the separators 5 caused by the scattered salt is prevented, and the short circuit between each cell 4 is prevented.
Patent JP-2000220824-A (JP)
Title: Combustor
Inventor: AKIBA SUKEAKI
IPC: F23N5/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To avoid lowering of thermal efficiency and intricate control attributed to air supply not only to the combustion plane under combustion but to the combustion plane under stoppage through rotation of a combustion fan under partial combustion state. SOLUTION: When a burner 2 has combustion planes A, B and C, the combustion planes B and C which can take combustion stop state individually and selectively during combustion of burner are provided, on the supply air inlet side thereof, with supply air passage open/close means 22b, 22c, respectively. Open/close operation of the supply air passage open/close means 22b, 22c is controlled at an open/close control section 24. The open/close control section 24 controls to open the means 22b during combustion of the combustion plane B and to open the means 22c during combustion of the combustion plane C thus supplying air only to the combustion plane under combustion through rotation of a combustion fan 6.
Patent JP-S60168360-A (JP)
Title: Preparation of seasoning like miso (fermented soybean paste)
Inventor: MINAMIZAWA YOUICHI
IPC: A23L27/24
Filed: 1984-02-09
Abstract: PURPOSE:To prepare seasoning like MISO having a high content of nutrient, showing flavor, color, and taste closely resemble to those of MISO on the market, by using a heat-treated embryo bud of wheat as a main raw material, brewing it by MISO brewing method. CONSTITUTION:An embryo bud of wheat having >=80%, preferably >=90% high purity is heat-treated, >=50wt% of the heat-treated embryo bud of wheat is used as a main raw material, and a raw material is brewed by MISO brewing method. Soybean, rice, wheat, etc. are properly selected and used as the raw material of grain except the heat-treated embryo bud of wheat, and a KOJI, salt, water, etc. generally useful in MISO brewing are properly used as addition components. The brewed material thus obtained has physical properties, flavor, color, and taste closely resemble to those of MISO on the market, bears comparison with MISO of rice, etc., and has an extremely high content of nutrient.
Patent JP-S58140898-A (JP)
Inventor: KANEKO YUTAKA
IPC: G08C25/00
Filed: 1982-02-17
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-H05212202-A (JP)
Title: Continuous equipment for removing moisture from highly hydrous mud
Inventor: FUJITA SHIRO
IPC: F26B23/02
Filed: 1992-02-07
Abstract: PURPOSE:To continuously obtain mud without fluidity which can be loaded on an transported by a truck and thrown away by decreasing moisture in highly hydrous mud. CONSTITUTION:A rotary cylinder 1 is rotatably held at the prescribed inclined angle and a flame jet burner 3 for heating the inside of the rotary cylinder 1 is installed. Highly hydrous mud is continuously fed to the rotary cylinder 1 at the upper end part by a guide 6 and the rotary cylinder 1 is turned by a rotation drive motor 2. When the mud moving downward in the rotary cylinder 1 gradually loses fluidity by the evaporation of moisture to move to the upper side of the inner wall of the rotary cylinder 1 by rotation, it becomes clods to fall by its weight. The clods are scraped up by scrape-up plates 4 while repeating rotational movement and fall, and finally discharged from the lower end of the rotational cylinder 1 as clods without fluidity.
Patent JP-S59149455-A (JP)
Title: Paper conveying mechanism of electrostatic recording part
Inventor: TSUNEMATSU SHINICHIROU
IPC: H04N1/00
Filed: 1983-02-16
Abstract: PURPOSE:To obtain an electrostatic recording picture with high quality and less bit absence by projecting a multistylus from the conveyance surface of recording paper and tensing the recording paper, and improving the adhesion capability of the recording paper with a multistylus control electrode. CONSTITUTION:The one-surface control multistylus 1 consists of a stylus electrode 2 and control electrodes 3, and the recording paper 8 is pressed by a sponge roller 4 which is aligned to the stylus 1. The stylus 1 is fitted with an entrance guide 5 and equipped with rollers 6 and 7 for stepwise paper feeding at the rear part. The stylus 1 projects by (h) from the conveyance surface which connects the guide 5 and the intrusion part between the rollers 6 and 7. Consequently, the recording paper 8 is tensed in this section and downward force operates on the recording paper 8 so that the paper adhere the stylus 1 sufficiently even where the control electrode 3 is not pressed by the roller 4.
Patent JP-H04248216-A (JP)
Title: Keyboard
Inventor: OTSUKA IWAO
IPC: H01H13/14
Filed: 1991-01-23
Abstract: PURPOSE:To provide a keyboard for inputting data or the like to enable favorable touch typing while maintaining sufficient key top sizes of the keys, with reduced fatigue of fingers when adjacent keys are pressed simultaneously. CONSTITUTION:A small sized additional key 12 having a key top 22 of a small touch area for being operated simultaneously with a main key 10 is arranged around and adjacent to the main key 10.
Patent JP-S59150522-A (JP)
Title: Gas washing apparatus
Inventor: ISHII YOSHIAKI
IPC: B01D47/06
Filed: 1983-02-16
Abstract: PURPOSE:To enable the exchange or washing of a nozzle in an operation continuing state, in an apparatus for washing dust-containing gas, by mounting a plurality of nozzles each injecting a washing liquid between the inlet side valve and the outlet side valve provided to the upper part of the apparatus in a detachable manner. CONSTITUTION:A nozzle unit 19A consists of a first valve 23, a nozzle part 24 and a second valve 25. The nozzle part 24 is equipped with a nozzle 26 which is, in turn, mounted between the first valve 23 of the inlet side and the second valve 25 of the outlet side in a detachable manner. During usual operation, the first valve 23 and the second valve 25 are together opened and washing water is injected into a washing tower 8 from the nozzle 26 but, when the nozzle unit 19A is clogged or with faulty injection, the other unit is held under an usual state and the first valve 23 and the second valve 25 of the nozzle unit 19A are closed while the nozzle part 24 is detached and the nozzle 26 is cleaned or exchanged before re-mounting and the first valve 23 and the second valve 25 are opened to start operation.
Patent JP-S60168797-A (JP)
Inventor: OOTANI TADATERU
IPC: C11D1/86
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-S61121890-A (JP)
Inventor: YASUO TAKESHI
IPC: B25J19/00
Filed: 1985-02-07
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-S61183014-A (JP)
Title: Fish transfer device and check valve
Inventor: MORI KOICHI
IPC: F16K15/03
Filed: 1985-02-07
Abstract: PURPOSE:To enable both the amount of injected water and the amount of reverse water flow to be reduced associated with a shorter shifting time provided between processes preventing fishes from being damaged by arranging a high pressure injection pipe in the cylinder of check valves at both suction and discharge port sides which are arranged on the lower side of a vacuum tank so as to inject water before the valve is closed. CONSTITUTION:Water which contains fishes, is sucked up to a vacuum tank 1, then, the sucking is stopped when the tank 1 is full of the water with a sensor 11 activated. This allows an electromagnetic valve 38 to be opened and another electromagnetic valve 44 to be closed. This causes the high pressure water to be injected into a check valve 16 from an injection pipe 27 allowing fishes in a valve cylinder 21 to be discharged K and K'. Subsequently, a valve 38 is allowed to be closed and a valve 39 is allowed to be opened permitting the high pressure water to be injected from an injection pipe 28 against the back of the valve in itself. Then, the valve 14 is opened and the valve 39 is closed allowing the remaining fishes in a check valve 19 at the discharge port side to be similarly discharged. This configuration enables both the amount of injected water and the amount of reverse water flow to be reduced preventing fishes from being damaged.