baber/WOPTO huggingface dataset:
Patent JP-H08312729-A (JP)
Title: Manual operation mechanism
Inventor: SHIBAZAKI MASANORI
IPC: F16H1/28
Filed: 1995-05-23
Abstract: PURPOSE: To improve operability in the manual operation in emergency by providing a turning lock mechanism capable of being released by the axial movement on a manual operation handle. CONSTITUTION: An external gear 12-2 is formed on the outer peripheral surface of an internal gear 12-1 of a planetary gear mechanism, and the external gear 12-2 is engaged with an idle gear 13. In the manual operation in emergency such as power failures, when a manual operation knob 4 capable of freely moved in the axial direction within the specified range is pressed to the right, a boss 4-1 of the knob is deviated right, and a projecting part formed on the outer peripheral surface of the boss 4-1 slips out from a recessed part of a hole of a box body 1 and loosely fitted to only a recessed part of a hole of a movable member 3 positioned on the right.  That is, since the connection to the box body 1 for fixing and holding the internal gear 12-1 of the planetary gear mechanism through an idle gear 13 is released, the turning operation of the manual operation knob 4 is freely transmitted to the load side through the planetary gear mechanism. Operability in the manual operation in emergency is improved regardless of the speed ratio of a build-in deceleration device.
Patent JP-H074035-A (JP)
Title: Self-lifting type form device
Inventor: KOMATSUZAKI HIROSHI
IPC: E04G11/22
Filed: 1993-06-18
Abstract: PURPOSE:To lift up forms smoothly by allowing the forms to lift up to a next concrete placement block along the wall surface of a prefabricated concrete skeleton with a lifting device installed between forms on both sides. CONSTITUTION:A lift device 4, which lifts up both sided forms 1 and 2, which are installed adjacently to each other, comprises an outer casing 4a and an inner casing 4b, which are connected to the form 1 and a drive motor 4f. Then, the both sided forms 1 and 2 are fixed with the upper end of a prefabricated concrete skeleton 3 with anchor bolts 12 where concrete is cast to the skeleton 3. Then, a stripping device 6 is operated so as to separate the forms 1 and 2 and reaction force receiving posts 5a and 5b from the skeleton 3 while the lifting device 4 is operated so as to lift up the forms 1 and 2 to a next concrete block. It is, therefore, to lift up the forms efficiently.
Patent JP-S6124920-A (JP)
Title: Burning apparatus
Inventor: TAKATSUKA HIROSHI
IPC: F23Q9/14
Filed: 1984-07-16
Abstract: PURPOSE:To secure the stability of burning at low loads by providing a fuel branch pipe that supplies fuel to an ignition torch. CONSTITUTION:The fuel route to an ignition torch 2 is controlled by opening or closing of a torch fuel valve 19 inserted in a branch pipe 21 branched from a fuel pipe 15 to maintain the flame from a torch horn 10 to the main burner 1. The operation of the fuel valve 19 and ignition of a torch gun 9 are conducted before the load on the main burner 1 becomes low and a stable range of ignition is reached. As the initial ignition to the main burner 1 is performed only by electric sparks of an ignition rod 13, kerosene, fuel gas and systems thereof can be omitted, and, under low load conditions where the flame is unstable, the stability of ignition of the main burner can be achieved by a torch which is sustained by the branched main fuel.
Patent JP-H11339065-A (JP)
Title: Vr motion generation device
Inventor: SHIINA TSUKASA
IPC: G06T13/20
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To expand the application range of a motion base by making a motion model converting means convert a motion model of a control object dynamic object into a motion model of a motion base having a finite stroke. SOLUTION: A video system 11 starts video, postural position data in VR (virtual reality) space is controlled in order to draw a control object dynamic object in the VR space on the video and an object to be controlled is drawn on the VR space. And, about coordinate data at this time, the system 11 produces coordinate data of a VR coordinate system, converts it into VR space coordinate data and it is outputted to a motion base controller 14 from the system 11 through a LAN 16. A motion model converting means as the controller 14 converts it into a motion model of a motion base 15 based on the VR space coordinate data and controls an operation, etc.
Patent JP-H0441625-A (JP)
Title: Continuous heat-treating furnace for steel strip
Inventor: HAYASHI JUNICHI
IPC: C21D9/56
Filed: 1990-06-07
Abstract: PURPOSE:To heat-treat a steel strip with the maximum reducing capacity in the continuous heat-treating furnace in which a group of burners directed toward the strip are arranged along the strip traveling pass by fixing a burner panel provided with the burner group and which can be reciprocated with respect to the strip surface to the furnace body. CONSTITUTION:A steel strip S is vertically traveled in the chamber 12 of a direct-fired reducing furnace 3, five burner panels 15 provided with thirty-two burners 21 and which can be reciprocated are fixed to the furnace body 11 in its vertical direction, and the rod of a hydraulic cylinder 16 for driving the panel is connected to the rear of the panel 15. The distance between the strip and burner is controlled to 300mm under the maximum load of the burner and to 150mm under 50% load. The burner 21 is a non-oxidizing combustion burner, and coke-oven gas is used as the fuel. Consequently, the burner panel can be displaced in accordance with the turndown, and the strip is heat-treated with the maximum reducing capacity even if the operating condition is changed.
Patent JP-S5479499-A (JP)
Title: Ceramic material for baking electrode of ceramic electronic parts
Inventor: ISHIZAKA SEIJI
IPC: H01L41/39
Filed: 1977-12-07
Abstract: PURPOSE: To shorten the electrode baking time and to improve the thermal shock and adhesion of glass by using a sintered material which is formed by baking a prescribed amount of antimonium trioxide and ferric oxide-added zinc oxide as a ceramic material for electrode baking.  
     CONSTITUTION: Weighing the materials so that the composition comprises 50 to 99 mol% of ZnO, 0.5 to 50 mol% of Sb 2 O 3 , and 0.5 to 50 mol% of Fe 2 O 3 , wet- mixing in a ball mill, drying, and forming to particles. Then molding the powder, and baking at 1100 to 1400°C. Putting a silver paint coated ceramic parts on this sintered substrate, and baking the silver paint at 400 to 900°C. Using this sintered substrate as sintered material for silver paint baking, porperties of the silver paint coated ceramic parts are satisfied, thermal shock and adhesion of glass are improved even if the silver paint baking time is shortened. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6126789-A (JP)
Title: Volatile rust preventive for steel
Inventor: KUDO YOSHIO
IPC: C23F11/02
Filed: 1984-07-18
Abstract: PURPOSE:To perform rust preventing treatment of steel parts under superior workability, economics and safety, by bringing steel parts into contact with vaporized gas of ammonium carbonate. CONSTITUTION:Upper and lower ends of a tube 1 made of acrylic resin are closed tightly with rubber stoppers 2, 2, a beaker 3 fed with ammonium salt of carbonic acid and a beaker 4 fed with water and arranged at the bottom, and steel parts 5 are attached to a hanging holder 6 to hang down them in the tube 1. The lower part of the tube 1 is dipped in water vessel fed with a warm water 7 of 37 deg.C to warm water in the beaker 4 and generate water vapor, and 5-10 deg.C temp. difference is caused between upper and lower parts of inner surface of the tube 1 and dew condensation is accelerated. Passive state film is formed on the surface of the part 5 due to vaporized gas of ammonium carbonate, and the corrosion resistance is improved.
Patent JP-H11339492-A (JP)
Title: Semiconductor memory
Inventor: TSUJI TAKAHARU
IPC: G11C29/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which substitution can be performed efficiently at high speed. SOLUTION: In the semiconductor memory, a word line activation signal (subdecode signal) for bringing the word line in a corresponding normal block into select state in response to the decoded results of an address signal is activated independently from the decision results of a redundancy decision circuit 20. A WL driver 4 comprises a driver section for selecting the word line in a normal block, and a driver section for selecting the spare word line in a redundancy block. When the redundancy decision circuit 20 makes a decision that redundancy is not used, an activated subdecode signal is inactivated otherwise it is used for bringing a corresponding word line into select state.
Patent JP-S5847162-A (JP)
Title: Electronic control device for ignition timing
Inventor: NISHIDA MINORU
IPC: F02P5/155
Filed: 1981-09-16
Abstract: PURPOSE:To stabilize the operation of an engine at an abnormal time by limting the ignition timing based on the computed result of a digital computer within the range of a fixed revolution angle of the engine and igniting once without fail at a fixed angle position on every ignition cycle. CONSTITUTION:A captioned device is provided with a digital computer 10 into which signals of position sensors 2 and 3 on the circumference of a disk 1 synchronized with the revolution of an engine and signals of a clock generator 6 and a latch circuit 6 are inputted. This computer 10 sends a control signal based on the ignition timing computed in accordance with the number of revolutions of the engine to an FF circuit 15 via registers 11, 12, accord circuits 13 and 14, and controls an ignition coil 19. In this construction, the third position sensor 24 is fixed on the circumference of a disk 23 in one body with the disk 1, and the AND 27 of the output thereof and the output of the accord circuit 14 is taken and inputted into an OR gate 29. The OR output of the input thereof and the output of a trigger pulse generator 28 operated by the output of a sensor 24 is inputted into a reset terminal of the FF circuit 15.
Patent JP-S63312394-A (JP)
Title: Lubricating oil
Inventor: KOBASHI HITOSHI
IPC: C10N30/12
Filed: 1987-06-12
Abstract: PURPOSE:To obtain a lubricating oil, containing a specific amount of an ester of a carboxylic acid containing a specified amount of a hydroxyaryl fatty acid with an alcohol and capable of exhibiting excellent anticorrosive effects without adding an anticorrosive agent. CONSTITUTION:The aimed lubricating oil obtained by containing >=2% (preferably >=10%) ester prepared from (A) a carboxylic acid (preferred example; enanthic acid, capric acid, lauric acid, oleic acid, succinic acid or adipic acid) containing preferably >=2wt.% (preferably >=10%) hydroxyaryl fatty acid expressed by the formula [R1 is 1-19C straight-chain alkyl; R2 is 1-19C straight-chain alkylene (the sum of carbon numbers in R1 and R2 is 10-20); R3 and R4 are H, hydroxyl, 1-9C alkyl or alkoxy] and (B) a mono- or polyhydric alcohol.
Patent JP-S6210301-A (JP)
Inventor: ONO YOJI
IPC: E01B7/00
Filed: 1985-07-06
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-S5850262-A (JP)
Inventor: MASACHIKA HIROSHI
IPC: E05B49/00
Filed: 1981-09-21
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-S6041649-A (JP)
Title: Preparation of n-(3,4-dimethoxycinnamoyl) anthranilic acid
Inventor: SHIMIZU SHIGEO
IPC: C07C231/00
Filed: 1983-08-15
Abstract: PURPOSE:To obtain the titled compound useful as an antiallergic from inexpensive raw materials by one stage in high yield, by reacting 3,4-dimethoxycinnamic acid with isatonic acid anhydride in the presence of a tertiary amine. CONSTITUTION:3,4-Dimethoxycinnamic acid shown by the formula I is reacted with isatonic acid anhydride shown by the formula II in the presence of a tertiary amine (e.g., triethylaminem pyridine, etc.) in a solvent such as dimethylformamide, etc. at 100-180 deg.C to give the desired substance, N-(3,4-dimethoxycinnamoyl)anthranilic acid shown by the formula III. When an excess amount of pyridine, picoline, etc. is used, the solvent is not requred. 1-2mol compound shown by the formulaII and >=1mol tertiary amine are used based on 1mol compound shown by the formula I .
Patent JP-2000334883-A (JP)
Title: Polymeric molding reversibly changing in shape
Inventor: YOSHIDA HITOSHI
IPC: B32B15/08
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a molding of which the shape is reversively changed corresponding to a temp. change by compounding a polymer and a shape memory alloy. SOLUTION: A polymeric molding is constituted by compounding a shape memory alloy with a polymeric substance and changed in its shape reversively by changing temp. between a temp. region lower than the transformation temp. of the shape memory alloy and a temp. region higher than the transformation temp. thereof and the polymeric substance is obtained by polymerizing a metathesis polymerizable compd. in the presence of a metathesis polymn. catalyst and has the bending modulus of elasticity of 1,500 MPa or more at temp. wherein the shape memory alloy shows a martensite phase or lower.
Patent JP-H11343819-A (JP)
Title: Controller for valve opening/closing time
Inventor: NIIMI TAKUYA
IPC: F01L1/34
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a valve opening/closing time controller capable of surely preventing the generation of hammering sounds by a vane and a starting failure at the time of starting an internal combustion engine and expanding a variable control region. SOLUTION: A mechanism for holding the relative phases of a rotary shaft (internal rotor 20) and a rotation transmitting member (external rotor 30 or the like) is provided with a regulating part formed in the side wall part (front plate 40) of the rotation transmitting member and extended outward in the diameter direction of the rotary shaft, a locking groove having a fan-like guiding part 41 expanded and extended from the outer end of the diameter direction in the diameter direction, a locking member (locking pin 60) having a locking part 60a disposed to be movable outward in the diameter direction of the rotary shaft by the fluid pressure of at least one of lagging and advancing chambers in interpolation spaces 28 and 29 formed in a vane disposed in a fluid pressure chamber where the locking groove is formed,  extended in an axial direction and fitted in the regulating part to hold the relative phases of the rotation transmitting member and the rotary shaft, and a pressing means (spring 61) for pressing this member inward in the diameter direction of the rotary shaft.
Patent JP-2000333805-A (JP)
Title: Pillow
Inventor: KOSUGI FUSAKO
IPC: A47G9/10
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a pillow which improves comfort during sleeping and especially stabilizes the head and the cervical vertebrae so as to be used in a stable state matched to a personal body form. SOLUTION: Concerning this pillow, a first pillow body 1 in the shape of cylinder composed of three chambers and a second pillow body 2 in the shape of cylinder wider than the first pillow body are combined, the second pillow body 2 is integrated with a divided pillow body almost as large as the first pillow body 1, further, a central chamber 12 among three chambers 11, 12 and 13 of the first pillow body 1 is longer than the left and right chambers, and the chambers constituting the first and second pillow bodies 1 and 2 are provided with opening/closing parts 111, 112, 113 and 212 for putting in/out fillings.
Patent JP-S636931-A (JP)
Title: Line circuit inscribed to the same communication area
Inventor: DOUMORI NORITOSHI
IPC: H04J3/06
Filed: 1986-06-26
Abstract: PURPOSE:To reduce hardware physically and electrically and to communicate with lines on low speed sides by electrically constituting a joint circuit of a point multiplexing low speed lines. CONSTITUTION:In terms of low speed line transmission signals A1, An included in a transmission multiplex signal (a), an area inscription separation insertion circuit 3 separates the A1, An signals into multiplex channels T1 and Tn under the control of an area inscription signal (c), and the separated signals are inserted into a reception multiplex signal (b) on a reception side as they are. The reception multiplex signal (b) is inputted to a separator circuit 5 in such a format that multiplex channel signals from other areas are multiplexed with the low speed line transmission signals A1 and An through a self-area inscription line. When the separator circuit 5 executes separation and conversion actions with the aid of a multiplex separation control signal (d) on a normal multiplex conversion side, the signal of the multiplex channel T1 is outputted as a low speed line reception signal B1, and the signal of the multiplex channel Tn is outputted as a low speed line reception signal Bn. Thus low speed lines can communicate with each other.
Patent JP-S63311055-A (JP)
Inventor: OZAWA FUMIHIRO
IPC: F25B1/00
Filed: 1987-06-15
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-H08308349-A (JP)
Title: Automatic traveling speed change gear for root leaf harvester
Inventor: NISHIMURA HIDEKI
IPC: A01D23/04
Filed: 1995-05-22
Abstract: PURPOSE: To enable effective automatic speed change of machine body travel so as to improve root leaf harvesting workability in conducting root leaves' digging, sorting under their conveyance and then packing in containers. CONSTITUTION: This root leaf harvester is equipped with a digging conveyer 2 tilted in the longitudinal direction of the machine body and having a digging edge 1a and a leaf cutting edge 1b in the front and rear of the machine body, respectively and enabling the leaves of rootcrops to be gripped and conveyed, a sorting conveyer 3 extended from below the upper side of the slope of the conveyer 2 to the lateral side of the machine body and for a 1st assistant operator M2 to make a clutch operation and a container 4 standing close to the terminal end side of the sorting conveyer 3 for a 2nd assistant operator M3 to pack root leaves therein, and is designed to harvest root leaves while advancing the machine body through operating the main speed change lever 5 by a relevant operator M1 .  The main speed change lever 5 and a clutch lever 6 are mutually interlocked so that the main speed change lever 5 is brought to automatic speed change to a low-speed position for advancing when the clutch lever 6 for clutch operation for the sorting conveyer 3 is turned 'off'.
Patent JP-S629316-A (JP)
Title: Optical switch
Inventor: IKEZAWA NAOKI
IPC: G02F1/13
Filed: 1985-07-08
Abstract: PURPOSE:To obtain an optical switch which is high in operation speed and has high reliability and low power consumption by providing one light emitting element and plural photodetecting elements opposite each other, and driving a liquid crystal means interposed between the both and selecting a photodetecting element. CONSTITUTION:When a laser light beam 22 is emitted by a laser diode 1 to drive a liquid crystal hologram 20 and a voltage is applied to its transparent electrode selectively, its refractive index varies and the light beam 22 is diffracted by a formed diffraction grating 24 into a diffracted light beam 26, exciting one photo-diode 182. Thus, the hologram 20 is driven to guide the laser light beam 22 to optical diodes 181-18n, thereby obtaining the switch which is high in operation speed and has high reliability and low power consump tion.
Patent JP-H0313512-A (JP)
Title: Manufacture of acicular nickel powder
Inventor: ABE ISAO
IPC: B22F9/30
Filed: 1989-06-13
Abstract: PURPOSE:To manufacture acicular nickel powder, which is possible to suitably use to catalyst, etc., by bringing Ni to react with oxalate ion under the specific condition in coexisting with the specific quantity of free ammonium ion and executing heating decomposition to the obtd. nickel ammonium oxalate under the specific condition. CONSTITUTION:The nickel and the oxalate ion having more than equivalent to the nickel are brought to react under coexisting with the free ammonium ion containing 10-50d/l at >=40 deg.C to generate the nickel ammonium oxalate. Then, as the free ammonium ion source, aqueous ammonia, ammonia gas, etc., is used, and as the nickel source, nickel chloride, nickel carbonate, etc., is used, and as the oxalate ion source, the ammonium oxalate is used. Successively, the generated nickel ammonium oxalate is separated, washed and dried, and the heating decomposition is executed to this under non-oxidizing atmosphere at 350-600 deg.C. By this method, the acicular nickel powder having about 5-50mu long diameter, about 0.1-1mu short diameter and >= about 5m<2>/g specific surface measured with BET method, is obtd.
Patent JP-S5480577-A (JP)
Title: Power supply unit with rotatably supported cable drum
Inventor: TOYOSAWA ARIYUKI
IPC: B65H75/38
Filed: 1977-12-09
Abstract: PURPOSE: To apply a drum to immediately-used live wire or to laid wire, by rotatably supporting the drum with a removable cylinder and attaching a slip ring unit to one end of the cylinder and forming a connection block on the cable side of a jumper wire.  
     CONSTITUTION: The drum 5 is supported on a roll 2. The cylinder 7 is rotatably supported on the production of a rotary shaft 6 of the drum 5 above a vertical adjusting mechanism 3 which is installed on a pedestal 4 beside the roll 2. A flange 7A is provided on the drum side of the cylinder 7 and coupled to a wall 9 for fitting the drum 5. The slip ring unit 11 is formed on a cylinder part which projects over the pedestal 4. The connection block 20 is formed on an expanded part of the cylinder 7 at the tip of the jumper wire 19, which is electrically coupled to slip rings 13, 13, 13 constituting the slip ring unit 11 and is guided into the cylinder 7. Brushes 14, 14, 14 are provided further. Thereby, the power supply unit is formed. The power supply unit can be applied to immediately-used live wire or to laid wire. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11340619-A (JP)
Title: Flip-chip mounting equipment and manufacture thereof
Inventor: MIYAGAWA SHOJI
IPC: H05K13/04
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide flip-chip mounting equipment which surely and stably connects electrodes at mounting of a mounting chip component to a board and to provide a method for manufacturing such equipment, by eliminating the inclination of the contact plane of the electrode of the board due to elastic deformation, and substantially making the contact plane of the electrode of the board parallel to the contact plane of the electrode part of the mounting chip component. SOLUTION: Flip-chip mounting equipment is provided with a base board shaped mounting stage 10 for mounting a circuit board 12 with its electrode part 18 facing top, and a pressurizing head 14, which is arranged at the upper part of the circuit board 12 mounted on the mounting stage 10 to hold a bare chip 16 with its bumps 20 facing downward. The mounting stage 10 is provided with plural layers of board-shaped members 10a, 10b and 10c, and at least one layer of the board-shaped member 10b is formed of an elastic material.