baber/WOPTO huggingface dataset:
Patent JP-2001087952-A (JP)
Title: Parts supplying device
Inventor: ORISAKA EIJI
IPC: B23P19/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a parts supplying device allowing simplification of its motions. SOLUTION: A parts supplying device includes a means 13 to advance to a parts aligning passage 15 and restrict the motion of that piece 10a of parts positioned undermost in the gravitational direction and a means 12 to advance to the passage 15 and restrict the other pieces of parts than the one 10a, in such an arrangement that the two means 13 and 12 advance and retreat alternately to/from the passage 15. In supplying the parts, the means 13 retreats from the passage 15 while the means 12 advances to the passage 15 so that the piece lies out of restriction and the other pieces are under restriction, and the piece 10a is solely supplied.  After the parts supply, the restricting means 13 advances to the passage, and then the other 12 retreats from the passage, and thereby all pieces of parts are put under restriction of the means 13, and the preparatory condition for the parts supply is generated. Through repetition of this operating cycle, the parts can be supplied piece by piece.
Patent JP-S63114901-A (JP)
Title: Production of flaky amorphous alloy powder
Inventor: MEGURO TAKU
IPC: B22F1/00
Filed: 1986-11-04
Abstract: PURPOSE:To produce flaky amorphous alloy powder of a small particle size with high pulverization efficiency by pulverizing a molten alloy by a water atomization method and by mechanically repulverizing the resulting alloy powder with an attriter in the presence of a pulverizing assistant. CONSTITUTION:A molten alloy is pulverized by a water atomization method to form powder of irregular shape. The alloy powder is mixed with 0.1-50 wt.% pulverizing assistant and repulverized with an attriter. The pulverizing assistant is a solid assistant, e.g., a higher fatty acid such as stearic acid, oleic acid or lauric acid, metallic soap such as zinc stearate, a higher aliphatic alcohol such as stearyl alcohol, a higher aliphatic amine such as ethanolamine or polyethylene wax, or an org. solvent such as alcohol, glycol or ester as a liq. assistant. Ultrafine flaky alloy powder can be produced with superior pulverization efficiency.
Patent JP-H01107085-A (JP)
Title: Cereal grain shifter for cereal grain drier
Inventor: KOJIYOU REIJI
IPC: F26B17/14
Filed: 1987-10-17
Abstract: PURPOSE: To facilitate operation by constructing a grain belt conveyor as being possible in positive and negative rotation driving, and changing over transfer and discharge to a drying tank and a takeout port with the changeover operation. CONSTITUTION: Grains conveyed to an upper portion with a grain conveyer 1 are supplied onto a belt conveyor 2 through a throwing-out cylinder 22. The belt conveyor 2 is provided over a longitudinal direction of an upper portion of a drying tank 3, and grains supplied onto the conveyor with positive rotation are fallen into the drying tank 3 at a desired position with the aid of vertical actuation of a plurality of 8 figure shaped supply plates 19. The operation is repeated, and at a time the drying is completed the belt conveyor 2 is reversely rotated, and the dried grains conveyed on the conveyer 1 are fed to a takeout port 4 with opening operation of an opening/closing valve 24 at a takeout port 4 and reverse rotation of the belt conveyor 2 and are discharged to the outside through a discharge cylinder 25. Thus, drying work and discharge work are easily changed over.
Patent JP-H02108306-A (JP)
Title: Plane antenna
Inventor: WATANABE TAKAHISA
IPC: H01Q13/06
Filed: 1988-10-17
Abstract: PURPOSE:To effectively guide a received signal to a waveguide, and to decrease noise and a loss by constituting a waveguide part with attaching a conductive tube to a second ground plate, and providing a magnetic field coupling loop one of whose edge is connected to a feeder circuit inside the waveguide. CONSTITUTION:The signal received by an antenna receiving part is guided through a feeder circuit 24 formed on a feeder circuit board 23 to a magnetic field coupling loop 27 electrically connected to the feeder circuit 24. A current is induced on the magnetic field coupling loop 27, and the current is supplied to waveguide 27 to which one edge 27a of the magnetic field coupling loop 27 is connected. As a result, the inductive magnetic field is generated so as to link the magnetic field coupling loop 27 in the waveguide, and an electric field is induced according to the generation. As a result, the waveguide is excited in a waveguide propagating mode corresponding to a magnetic field component, and the signal is propagated through the waveguide. An electromagnetic wave propagated through the waveguide is introduced to the internal circuit of a converter by an antenna probe, etc.
Patent JP-H01106714-A (JP)
Title: Suspension device for vehicle
Inventor: NOMURA TAKESHI
IPC: B60G3/26
Filed: 1987-10-20
Abstract: PURPOSE:To reduce the change in camber, and to improve transverse rigidity by providing an auxiliary arm 20 as to be in parallel and interlockedly engaged with a trailing arm by means of a link, and by connecting one end thereof to a vehicle body so as to be rockable in the up and down direction. CONSTITUTION:On vehicle-width directional both sides of a vehicle body 2, a pair of trailing arms 3 and a pair of leading arms 4 are arranged in parallel. One end 3a of the trailing arm 3 is supported by the lower part of the vehicle body 2 via a cross member 6 so as to be rockable in the up and down direction, and the other end 3b supports a wheel 7. On the other hand, one end 4a of the leading arm 4 is formed in a fork shape, and making the axis of the fork- shape part parallel to the vehicle-width direction, it is rockably supported by the vehicle body 2 by means of rubber bushings 15 and a pin, while the other end 3b is interlockedly engaged with the end part 3b of the trailing arm via a link 16. By this constitution, the change in camber can be reduced, and the transverse rigidity can be improved.
Patent JP-S63118107-A (JP)
Title: Ferrule for optical fiber connection
Inventor: HIRATSUKA TOSHIO
IPC: G02B6/42
Filed: 1986-11-06
Abstract: PURPOSE:To reduce the quantity of deterioration in polarized wave quenching ratio by forming the section of a through hole for optical fiber fixation which is provided to the center part of a ferrule in an elliptic shape which has mutually orthogonal major and minor axes. CONSTITUTION:The elliptic through hole 2 is provided to the center part of the ferrule 1 made of glass for optical fiber connection, i.e. its axis part. This elliptic through hole 2 has the mutually orthogonal major axis 4 and minor axis 4 running on the axis of the ferrule 1 for optical fiber connection. A polarization plane maintaining fiber 5 is provided with a couple of strain giving parts 7 at positions symmetrical about the core 6 in the center and then adhered and fixed in the elliptic through hole 2 of the ferrule 1 for optical fiber connection by using an adhesive 8. Consequently, the direction of stress originating from the setting shrinkage of the adhesive 8 and temperature variation is made coincident nearly completely with the direction of the given strain of the polarization plane maintaining fiber 5, and the quantity of deterioration in polarized wave quenching ratio is reduced to about 10dB.
Patent JP-S62122316-A (JP)
Title: Flip-flop circuit
Inventor: YAMAKAWA SHIGEKI
IPC: H03K3/037
Filed: 1985-11-21
Abstract: PURPOSE:To operate easily a clock signal and its inverting signal externally by adding a simple circuit to a flip-flop circuit of master/slave constitution. CONSTITUTION:In bringing a test state designation signal 005 to a high level, an output of AND circuits 015, 016 goes to a low level, resulting that the output of AND circuits 012, 014 goes to a low level. Further, a clock signal 004 used at the test is given to the output of an AND circuit 107 and given to the input of an AND circuit 013 via an OR circuit 023. In bringing a test state using signal 005 to a high level, a clock signal 002 to a low level and the clock signal 004 at the test state to a high level, the state of a data input signal 001 is sent to an output signal 003 through an AND circuit 011, an OR circuit 021, the AND circuit 013 and an OR circuit 022.
Patent JP-H07301455-A (JP)
Title: Cartridge for inline type microwave heating apparatus
Inventor: KENESU ERU KAA
IPC: A61M5/44
Filed: 1994-10-26
Abstract: PURPOSE: To provide an disposable cartridge that is used in an in-line varming device for maximizing the coupling of energy for a fluid to be warmed and minimizing energy loss by the device. CONSTITUTION: A fluid flow cartridge 16 being seated in an opening toward the inside of a microwave warming cavity 12 is provided with a tube support body 32 with a conductive outer surface having dimensions for nearly closing an opening and a slender bobbin part projecting from an outer surface. Also, the cartridge is provided with a tube 62 with a specific length that is wound around the bobbin part so that a coil 63 can be formed, both end parts 62a and 62b pass the surface of the conductive support and are extended from the coil and leaves the support. The coil is preferably provided with a straight tubular part that is separated by approximately 1/4 the wavelength of the operating frequency of a heating cavity or its multiples at both the side parts of the coil.
Patent JP-S61141477-A (JP)
Inventor: SASAKI MAKOTO
IPC: C09J7/26
Filed: 1984-12-14
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-H01107029-A (JP)
Title: Air conditioning device
Inventor: SUZUKI SHOICHI
IPC: F24F5/00
Filed: 1987-10-19
Abstract: PURPOSE:To facilitate handling of a cooling medium, by a method wherein a pressure accumulating tank to accumulate compressed air is mounted to an air conditioning device to perform air conditioning of the indoors through utilization of an air force, and a room to be air conditioned is cooled through heat insulation and expansion of compressed air. CONSTITUTION:In an air conditioning device, a compressor 10 is driven with the aid of a motor 32 coupled to a rotary shaft 14 thereof, the open air is taken in through a piping 18 for compression, and the compressed air is fed in a pressure accumulating tank 30 through a piping 35 having a check valve 44. The tank 30 has a plurality of fins 36 so protruded as to cool air. A pressure sensor 38 is situated, and outputs an output signal to control device 40. The sensor 38 is electrically connected so that when a pressure is decreased to a value lower than a given value, the motor 32 is run. Thus, when the compressor 10 is run with the aid of the motor 32, the open air is compressed to accumulate a pressure in the pressure accumulating tank 30. With an on-off valve 64 opened, the compressed air is fed to a discharge port 46B. The compressed air is heat-insulated and expanded to cool a room 47 to be air conditioned.
Patent JP-H0687342-A (JP)
Title: Driving force distributing device for four wheel drive
Inventor: MATSUO YOSHIAKI
IPC: B60K17/346
Filed: 1992-09-04
Abstract: PURPOSE:To prevent a tight corner braking phenomenon by controlling the engaging force of a clutch so as to coincide the actual yaw rate to a target yaw rate only when car speed is judged a standard car speed or higher. CONSTITUTION:A driving force distributing device for four-wheel drive vehicle has a clutch 3 for limiting the differential rotation of front.and rear wheels by an increase in fastening force and increasing the distribution of the driving force to the front wheel. The device also has a car speed detecting means 4 for detecting car speed; a steering angle detecting means 5 for detecting steering angle; and a yaw rate detecting means 6 for detecting actual yaw rate, and a target yaw rate is determined by a target yaw rate setting means 7 on the basis of the detected car speed and steering angle. Further, it is judged whether the car speed is a determined standard car speed or more, and only when the car speed is judged the standard car speed or more, a driving force distribution control means 9 controls the engaging force of the clutch 3 to coincide the actual raw rate to the target yaw rate.
Patent JP-H1199443-A (JP)
Title: Turret turning control device on numerically controlled lathe
Inventor: OKADA ITSUKI
IPC: B23Q15/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To automatically avoid interference of tools with each other at the time of turning a turret on a turret turning control device on a numerically controlled lathe having structure where two tool rests having the turrets free to install a plural number of the tools are installed on the same saddle. SOLUTION: The device is furnished with position detection means 9, 10 to detect positions where turrets are divided, an interference judgement processing part 2 to judge whether interference with the other turret is caused or not at the time when one of the turrets is turned in accordance with a turret turning command to the one turret at dividing position of the two turrets detected by the position detection means at the time when the turret turning command is input and an interference avoidance judgement processing part 3 to judge whether interference can be avoided by revolving direction control of the one turret to which the turret revolving command is give in the case when it is judged to cause interference by the interference judgement processing part and to judge that avoidance preliminary motion is required when interference cannot be avoided.
Patent JP-H10107707-A (JP)
Title: Write/read control unit and article identification system
Inventor: TSUTSUMI TORU
IPC: G01S13/74
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To read contactless management information through electromagnetic coupling by recording article management information in a memory fitted to a data carrier and gripping an article in a hand. SOLUTION: A glove as the write/read control unit 1 is provided with a read/write head 3, a control section 4, a display section 5, an LED 6, a sensing switch 7 and a buzzer 8. A transmission coil L1 and a reception coil L2 of the read/write head 3 are fitted to a palm of the glove and the display section 5 is fitted to a back of the glove. Then a data carrier 2 with article information stored therein is fitted to an article of an identification object. When a worker grips an article, the sensing switch 7 is active and the read/write head 3 reads the information from the memory built in the data carrier 2. The information is displayed on the display section 5 and transferred to a host computer.
Patent JP-S62121024-A (JP)
Title: Injection molding machine making use of plurality of hot runners and injection device
Inventor: TERAOKA SHOICHI
IPC: B29C45/16
Filed: 1985-11-21
Abstract: PURPOSE:To enable the titled machine to provide a plurality of times of molded articles with the same or two kinds of materials and two-color material while a floor space occupied by a molding machine is equivalent to that for a usual unit machine, by arranging a plurality of injection units in a raw on a rod side of a mold-clamping device. CONSTITUTION:A plurality of mold groups are arranged among hot runner movable platens 3, 3a and an intermediate movable platen 4, a movable platen 2 and stationary platen 1 are connected by a tie bar 6 with each other and the mold groups between the movable platen 2 and stationary platen 1 are provided with predetermined mold clamping force and a breaking and clamping stroke. At the time of injection, nozzle touching 14, 14 of injection units 5, 5a are performed respectively to the first stage hot runner movable platen 3 and second stage hot runner movable platen 3a. At the time of mold break after injection, the injection units 5, 5a are moved forward and backward along an arrow 16 so as to make a backward movement up to a predetermined position, a plurality of sets of the mold groups become breakable and clampable and a two-color-part can be obtained by one effort with two kinds of materials. This injection molding can be performed by electric or hydraulic control of a timer or relay.
Patent JP-H0686044-A (JP)
Title: Covering processing at border of line drawing and pattern
Inventor: SHIBAZAKI HIROSHI
IPC: G06T1/00
Filed: 1992-09-04
Abstract: PURPOSE:To execute covering-processing at a border of a line drawing picture and a pattern picture. CONSTITUTION:One mode is selected from the three kinds of an outer mode, an inner mode and an auto mode. In the outer mode or the inner mode, a covering area R4 is formed on a side in the direction of covering corresponding to each mode from the border BR1 of a line drawing area R1 and a pattern area R2. In the covering area R4, the dot area ratio of a line drawing is adoped for a color plate specified to be a covering exclusion color and the dot area ratio of a pattern is adopted for the color plate excepting for the covering exclusion color. In the auto mode, a covering candidate area which can be covering-processing is formed at the border of the line drawing area R1 and the pattern area R2 to execute covering processing based on the density difference between respective color plates of the line drawing and the pattern in the covering area.
Patent JP-S62124189-A (JP)
Title: Coal dryer
Inventor: ITO TAKESHI
IPC: F26B20/00
Filed: 1985-11-22
Abstract: PURPOSE:A dryer capable of providing stable, high drying efficiency, by setting a centrifugal dehydrator in the upper steam side of a coal crusher and an upright coal dryer in the downstream side of the coal crusher and a blender. CONSTITUTION:For example, coal for coke, having >=80wt% particles with <=0.3mm particle size is dehydrated by a centrifugal dehydrator 6 into <=9wt% water content of coal and sent through a crusher 13 to a blender 14 separately corresponding to grade. The blended coal is fed to an upright coal dryer 15, dried to a given water content and sent to a coal tank 16 at the top of coke oven. EFFECT:Since fluctuation of water content of coal to be dried is small, a heat generating device for feeding heat to a dryer can be extremely miniaturized.
Patent JP-H04140135-A (JP)
Title: Water absorptive sheet
Inventor: MIYAKE KOJI
IPC: B32B27/00
Filed: 1990-09-29
Abstract: PURPOSE:To improve the long period duration and durability of a bedwing preventive effect by providing an adhesive layer on the fiber web adhered with water absorptive polymer, and containing in the adhesive layer a crosslinking agent which can react with the water absorptive polymer and adhesive agent. CONSTITUTION:Water soluble ethylene unsaturated monomer is allowed to adhere, at least, to one side of a fiber web, and then the monomer is polymerized and converted into water absorptive polymer in order to obtain a fiber web fixed with water absorptive polymer. Next, on the water absorptive polymer adhered surface of the fiber web, an adhesive layer is formed which contains a crosslinking agent capable of reacting with the water absorptive polymer and adhesive agent for obtaining a water absorptive sheet. For the fiber web, fiber webs such as air permeable nylon, polyester, and the like are given. Acrylic acid, methacrylic acid, and the like are given for monomer. Ethylene glycol di(meth)acrylate or the like is given for a crosslinking agent. Furthermore, for an adhesive agent, an acrylic adhesive agent can be given.
Patent JP-H08125123-A (JP)
Title: Compound semiconductor device
Inventor: YOKOYAMA TAKAHIRO
IPC: H01L21/822
Filed: 1994-10-27
Abstract: PURPOSE: To obtain a compound semiconductor device wherein a resistive region, having resistance of several to several tens Ω, can be formed easily in a small area with high reproducibility. CONSTITUTION: A metal wiring layer is formed on a GaAs substrate 1 through an insulation layer, i.e., an SiN film 2. The metal wiring layer has a two layer structure comprising a lower layer of Ti film 3 and an upper layer of Au film 4. The metal wiring layer is locally irradiated with laser light to form a region 6 irradiated with laser light where Ti and Au in the Ti film 3 and Au film 4 are alloyed on the interface thereof through the heat of laser light. Consequently, the resistivity is increased as compared with the region not subjected to heat treatment.
Patent JP-H03124715-A (JP)
Title: Flame-retarding allyl oligomer and its production
Inventor: UCHIDA HIROSHI
IPC: C08G63/682
Filed: 1989-10-09
Abstract: PURPOSE:To obtain an allyl oligomer containing bromine atoms and acting effectively as a reactive flame retardant, represented by a specified structural formula. CONSTITUTION:A flame-retarding allyl oligomer which is either an oligomer (I) having a structural formula I (wherein B is a bivalent organic residue derived from a diol having at least one bromine atom; A is a 1-20 C bivalent organic residue; and (n) is an integer of 1-100); or an oligomer (II) which is a polymer terminated with an allyl ester group and having structural units of formulas II and III (wherein x is an integer of 1-10; and Z is an organic residue derived from a polyol having (x+1) hydroxyls groups; B is a bivalent organic residue derived from a diol having at least one allyl group; and A is a 1-20C bivalent organic residue) and has 10-98mol%, based on the constitution of the oligomer except the terminal allyl group, units of formula II and the balance of units of formula III.
Patent JP-H04140191-A (JP)
Title: Preparation of thermal transfer sheet and printing master
Inventor: IWANAGA HIDEAKI
IPC: B41J2/315
Filed: 1990-10-01
Abstract: PURPOSE:To obtain a printing master of high resolving power by forming a heating layer containing an oleophilic image forming material and a near infrared absorbing dye on a base sheet and irradiating the same with laser beam. CONSTITUTION:A thermal transfer sheet 10 for preparing a printing master is obtained by forming a heating layer 14 consisting an oleophilic image forming material 12 and a near infrared absorbing dye 13 on the single surface of a base sheet. When the thermal transfer sheet 10 is irradiated with laser beam corresponding to an image signal, the irradiated part 25 generates heat to melt the image forming material 12 and is pressed by a pressure roller 22 to selectively transfer an oleophilic image forming material 26 to the surface of the base sheet of the printing master. Therefore, an oleophilic image part 27 and a hydrophilic non-image part 28 are formed on the base sheet 24 of the printing master.
Patent JP-H0797892-A (JP)
Title: Excavation of shaft and device therefor
Inventor: HATANAKA TOSHIAKI
IPC: E21D1/03
Filed: 1993-09-29
Abstract: PURPOSE:To carry out excavation in a short period, without being given with the influence of the unevenness of a pit bottom and obviating the necessity of input assistance, by suspending down an excavating machine from a pit port and carrying out the excavating work, holding the excavating machine by a gripper. CONSTITUTION:An excavating machine 58 is suspended down from a pit port by a wire rope 12 by using a gate-shaped crane. At a prescribed position, a grip arm 10 is extended. Further, the top end of a gripper 14 is pushing-moved by an extensible/contractible cylinder 16, and brought into contact with the inner wall surface of a shaft 18. The ahaft 18 is excavated by a swing type excavating machine 5 At this time, the excavation position and depth are adjusted by turning the first and the second turning bodies 30 and 46 and raising and lowering an elevating/lowering pipe 26. After the completion of excavation, the excavation machine 5 is suspended up. The excavating machine 5 is retreated from the pit port, together with the gate-shaped crane. The left excavation soil in the pit is scooped up by a hydraulic shovel, etc.