baber/WOPTO huggingface dataset:
Patent JP-S5730539-A (JP)
Title: Charging method for particulate material
Inventor: NAKATANI TOSHIO
IPC: B01J8/00
Filed: 1980-07-29
Abstract: PURPOSE:To charge a pulverized particulate material in the condition of being adhered to or supported on fiber aggregates, by placing a measured amount of fiber aggregates in a charging system for the particulate material which is circulated. CONSTITUTION:In the charging system for charging a measured amount of the particulate material into a charging port, the ends of the charging system are connected with each other to form a circulating system, and a measured amount of the fiber aggregates optimum for the material to be used in the next step is placed in the circulating system or the charging system. The pulverized particulate material is charged in the condition of being adhered to or supported by the fiber aggregates. When the particulate material is charged in this manner, it can be charged securely and correctly.
Patent JP-S588177-A (JP)
Inventor: CHIKASAWA AKIO
IPC: D06B19/00
Filed: 1981-07-03
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-H07294078-A (JP)
Title: Ice making machine
Inventor: YUASA HARUHIKO
IPC: F25C1/22
Filed: 1994-04-19
Abstract: PURPOSE:To provide an ice making machine wherein water can be surely supplied to an ice making device from either side of a body thereof and deterioration of ice making water caused by staying thereof can be surely avoided, and assembling work efficiency of the machine is improved. CONSTITUTION:A body of an ice making machine includes, on the opposite sides thereof, a first and second feed water connection ports 31, 32, a connection pipe 33 connected to the port 32, an ice making water guide pipe 34 inserted into the pipe 33 so as to be space therefrom, an ice making water pipe 44 for feeding water into an ice making device, and a first and second branch passages 41, 42 which are branched off from an opening 37 of a body 38 of a branch pipe, forming an acute angle therebetween. Further the opening 37 is connected to the pipe 33 and the passage 41 is connected to the port 31 near the port 31, and the passage 42 has a branch pipe 36 connected to an ice making water pipe 44. One of the ends of the pipe 34 is advanced into the passage 42 and the other end thereof is located near the port 32.
Patent JP-S5731726-A (JP)
Title: Safety control device for combustion
Inventor: MOROHOSHI MASAO
IPC: F23N5/24
Filed: 1980-07-30
Abstract: PURPOSE: To obtain a secure ignition and a stabilization of the flame by a method wherein an air amount is controlled to be minimum by a completion signal of prepurge and an ignition trial time is counted after the minimization of the air amount is confirmed.  
     CONSTITUTION: The prepurge time T1 starts frorm a turning-over of the air pressure switch AF which detects an increase in the air amount to be supplied into a combustion chamber. When an electrically charging capacitor C2 reaches a predetermined potential, the PUTQ4 of a timer circuit becomes conductive to terminate the prepurge time T1, so that the damper 41 of an air supply control circuit 40 is closed to start the ignition trial time T2, which is terminated by the discharge of the C2. If a flame detector F confirms the formation of the flame within the T2, an igniter 6 stops its operation. At the same time, a pilot stabilization time T3 starts, and after a discharge period elapses, the combustion turns to be a normal condition. If the ignition is failed, the power source for the circuit after a safety relay contact LS is interrupted, and therefore, a resetting switch RS is turned ON manually to restore the safety relay. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10299442-A (JP)
Title: Variable valve device for engine
Inventor: MIYAJI EIJI
IPC: F01L13/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To perform reliable switching operation of a lift amount of a valve stem at low cost and stabilize lift operation of the valve stem. SOLUTION: A lifter 20 comprises an outer body 22 slid in a hole, formed in the cylinder head of an engine, and driven by a drive cam; and an inner body 23 slidably held at the outer body 22 and driving a valve. A plate 26 slidably supported in the outer body 22 is regulated by a timing pin 35 slidably held by the inner body 23 or the outer body 23. The timing pin 35 is formed of a metal disposed between a spring 34 and a position control member 33 and having inertia action. When the timing pin does not follow changes in axial acceleration of the lifter 20 through inertia action and is separated away from the position control member 33, the plate 26 is moved.
Patent JP-H04292446-A (JP)
Title: Cement additive
Inventor: IWAMOTO YOSHIHISA
IPC: C04B24/26
Filed: 1991-03-18
Abstract: PURPOSE:To provide a cement additive providing a cement mixture such as concrete immediately after blending with proper fluidity, preventing reduction (slump loss) in the fluidity with time and suppressing retardation of setting and air-entraining properties. CONSTITUTION:A cement additive comprising a copolymer of a cyclic diolefin such as dicyclopentadiene and an alpha,beta-unsaturated dicarboxylic acid such as maleic anhydride and a water-soluble salt thereof wherein the copolymer contains sulfo group, has 2,000-50,000 weight-average molecular weight and <=13wt.% content of lowmolecular weight component having <=1,000 molecular weight.
Patent JP-S63271925-A (JP)
Title: Pattern formation
Inventor: TSUJI KAZUHIKO
IPC: H01L21/027
Filed: 1987-04-28
Abstract: PURPOSE:To contrive improvement in pattern formation characteristics by a method wherein the end part of a microscopic aperture part is formed on a photosensitivity resin film using a different photomask and irradiating sensitizing light twice or more times. CONSTITUTION:Sensitizing light X is made to irradiate on resin films 2 and 4 through the first photomask 5, and the quantity of irradiation light is brought to the minimum with which a pattern can be formed on the photosensitive resin film 4 in the upper layer part of three-layer structure. Then, for the different pattern, the final pattern in other words, light Y with which a pattern can be formed is irradiated on the lower layer film 2 of the three-layer structure through the second photomask 7 having the pattern which does not have a photomask. Then, after the photosensitive resin film 4 of the upper layer part and the intermediate layer 3 have been removed, the photosensitive resin film 2 of the lower layer part is developed, and the pattern in which two kinds of photomasks 5 and 7 are composed, is formed. As a result, a microscopic pattern of the degree of resolution higher than that of the optical system of the irradiation light, can be formed.
Patent JP-H02284326-A (JP)
Title: Multielectrode circuit breaker
Inventor: ICHINOKAWA MITSUHIRO
IPC: H01H71/10
Filed: 1989-04-25
Abstract: PURPOSE:To sufficiently ensure an insulation distance between phases at the time of breaking by providing an opening part at a position unrelational to a contact part of a partition wall partitioning individual poles, and preparing a pivotally supporting part pivotally supporting a supporting point part of an interlocking member at an end edge part of the opening. CONSTITUTION:The outside of a breaker is composed of a central case member having a partition wall 20 and two cover type case members 22 mounted on both sides of the central case member, and an interlocking member 25 can be rotatably retained on a pivotally supporting part. In this case, an action range, limitted with an opening part 23 of the interlocking member 25 forcedly making a tripping action to a latch member 9 in the other pole at the time of an overcurrent tripping action, is in a position apart from a contact point. This ensures a sufficient insulation distance via the partition wall in the space toward the other pole.
Patent JP-H0620365-A (JP)
Title: Collet for flexible disk drive
Inventor: ARIGA TOMOE
IPC: G11B17/028
Filed: 1993-05-06
Abstract: PURPOSE:To prevent the generation of the bending flaws of a disk, to improve accuracy in alignment and to make the drive thin by gradually decreasing the respective inclination to the initial stage and the final stage of the alignment guidance of the disk and the axis of an alignment oblique face from a specified angle to almost parallel and linking the boundaries in curved surfaces. CONSTITUTION:The initial stage oblique face (17-1) and the final stage oblique face 17 of a collet 16 for clamping a disk 18 and guiding it by alignment are made to incline by theta=30-45 degrees and theta'=7-15 degrees to the respective axes, respectively, and both oblique faces are linked in a curved state. A guiding/ aligning oblique face 17-2 is formed almost in parallel to the axis and the collet 16 is engaged with a disk center hole 12. The disk 18 is made to slide from the inner circumference of the disk fitting member 11 by the slope 17-1 in the case of larger projecting amount and by the slope 17 in the case of smaller projecting amount and finally to align by the oblique face 17-2. Thus, based on the relation between the elasticity of the disk 18, the bending length from a fulcrum and the friction, the disk 18 is aligned and clamped in high accuracy without generating the bending flaws and the drive is made thin.
Patent JP-2000296139-A (JP)
Title: Remodeled ready-made tray for gathering dental impression
Inventor: KOMIYAMA TOMONOBU
IPC: A61C9/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To reliably and accurately gather an impression of an important part in an oral cavity by arranging a disk-shaped part in the vicinity of a part corresponding to a median palatine raphe or a palatine fossette in a bottom wall projecting central part of a tray for dishing up an impression material. SOLUTION: When gathering an impression in an oral cavity, first of all, a tray body 1 for dishing up an impression material is inserted into the oral cavity, and the impression material is made to flow out by a fixed quantity to the lip side of a median part from a small hole 3 arranged in the vicinity of a part corresponding to an incisive papilla or a median frenulum in a tray side wall front central part. An upper lip part is lightly brought into pressure contact in the state to wait for hardening of the impression material, and afterwards, a tray is removed. In this case, a disk-shaped part 4 is arranged in the vicinity of a part corresponding to a median palatine raphe in a tray bottom wall projecting central part in the tray body 1 to thereby improve gathering of the impression related to the median palatine raphe and a palatine fossette.  A projecting part 5 is arranged in the vicinity of a part corresponding to a Hamiler notch in a tray bottom wall rear circular part, and up heaved parts 6 are arranged in the vicinity positions of a part corresponding to a tuber maxillae in a tray side wall side rear edge part, respectively.
Patent JP-H08308253-A (JP)
Title: Switching semiconductor device
Inventor: GOORABU MAJIYUMUDAARU
IPC: H02M7/5387
Filed: 1995-04-28
Abstract: PURPOSE: To simplify the power source of a driving circuit for driving a switching semiconductor element. CONSTITUTION: When a GBT element 9 is turned off and an IGBT element 19 is turned on, capacitors 1, 2 are charged by the current sequentially passing from a high potential DC bus 30 through the capacitor 1, a resistor 4, a diode 5, the capacitor 2 and an intermediate wiring 32. Simultaneously, a capacitor 11 is charged by the current sequentially fed from a low potential DC bus 31 through a diode 17, a resistor 16 and the capacitor 11 to the wiring 32. Contrary, when the element 9 is turned on and the element 19 is turned on, the capacitors 11, 12 are charged, and the capacitor 1 is discharged. The above operation is repeated to hold the power source voltages of driving circuits 8, 18 a predetermined or more value. Accordingly, the power source for the driving circuits is formed of simple circuit elements.
Patent JP-H07318921-A (JP)
Title: Destination display unit
Inventor: FUSE KAZUO
IPC: G09G3/00
Filed: 1994-05-19
Abstract: PURPOSE:To display various background colors without using a large, long, and heavy display curtain. CONSTITUTION:An optional destination can be displayed as a pattern for a destination on a transmission type liquid crystal panel 11, a curtain 12 for the background color is provided freely movably up and down on the back surface of the panel 11, transparent films having different colors such as a transparent white film 13a, a transparent yellow film 13b, a transparent blue film 13c, or a partially transparent red film 13d2 are disposed on the curtain 12, and one of them can be selectively opposed to the panel 11. A light source 23 radiating light on the panel 11 is provided on the back of the curtain 12.
Patent JP-H06316253-A (JP)
Title: Car-mounted electronic control system
Inventor: YOSHINO MASATO
IPC: B60T8/26
Filed: 1993-05-06
Abstract: PURPOSE:To enable it to output a trouble code due to the flashing of an alarm lamp even in the case where a power relay for fail-safe is operated by installing an alarm lamp lighting means connected to an alarm lamp flashing means in parallel and a power relay forced driving means respectively. CONSTITUTION:A pushbutton switch 21 is installed in space between one end ground at the side of an electronic control unit 9 of a power relay 17. In this case, when the power relay 17 is interruped due to a fact that a driving output terminal of the electronic control unit 9 to this relay 17 is set to a high level for the sake of fail-safe operation, one end at the side of the unit 9 of an alarm lamp 16 is grounded through a contact between a diode 19 and the relay 17, whereby this alarm lamp 16 is left lighted intact. Accordingly, if the pushbutton switch 21 is turned on, the side of the electronic control unit 9 is grounded, so that the relay 17 is forcibly turned to ON, therefore the alarm lamp lighting by the diode 19 is nullified, and this alarm lamp 16 is going to flash according to a code showing trouble at that time by means of an alarm lamp flashing means in the electronic control unit 9.
Patent JP-H08300602-A (JP)
Title: Light irradiating device of heat-sensitive platemaking device
Inventor: KIKUCHI MAKOTO
IPC: B41L13/02
Filed: 1995-04-28
Abstract: PURPOSE: To realize uniform platemaking over the whole platemaking surface of heat-sensitive stencil paper. CONSTITUTION: The under surface of a transparent plate 102 arranged at the opening part 100 of the casing 21 of a light irradiating device 20 acts as the platemaking surface 101 of heat-sensitive stencil paper. A nearly truncated quadrangular pyramid-shaped reflecting mirror 22 installed on the inner surface of the casing 21 has a top face reflecting mirror 23, a lower reflecting mirror 24 standing upright from the platemaking surface 101 and an upper reflecting mirror 25, which connects between the lower reflecting mirror 24 and the top face reflecting mirror 23. On the top face reflecting mirror 23, light-emitting means 12 are provided. The lights emitted from the light-emitting means 12 and directly arriving at the lower reflecting mirror 24 is reflected at the mirror 24 and arrives at the outer peripheral part of the platemaking surface 101. At least a part of the light emitted from the light-emitting means 12 and reflecting at the upper reflecting mirror 25 is reflected again at the lower reflecting mirror 24 and arrives at the outer peripheral part of the platemaking surface 101. Though the amount of the light emitted from the light-emitting means and directly arriving at the outer peripheral part of the platemaking surface 101 is small, the amount of the light-indirectly arriving at the outer peripheral part of the platemaking surface 101 after being reflected at the upper and the lower reflecting mirrors 25 and 24 is large, resulting in carrying out uniform platemaking over the whole platemaking surface 101.
Patent JP-H06315891-A (JP)
Title: Cutter control device for spreading machine
Inventor: NISHIHATA SHIGEAKI
IPC: D06H7/00
Filed: 1993-05-06
Abstract: PURPOSE:To travel a cutter only in the necessary range in response to the width of a texture to be cut. CONSTITUTION:When the width W of a texture 43 delivered from an original textile 44 is inputted, the range W2 in which a cutter base is traveled is determined accordingly. Both ends 18b, 18c of the traveling range of the cutter base are set on the outside from the selvage alignment positions of the texture 43 by the prescribed quantity. This position is separated from the reference position 18a on one end side of a spreading table by an interval W1. The cutter base is moved according to a belt 12 driven by a moving motor 10. The position of the cutter base is detected by an encoder 75. The cutter base is traveled only in the range necessary for various operation modes of inversion waiting, both side waiting, and return path cutting, and the texture 43 can be efficiently cut.
Patent JP-H08302907-A (JP)
Title: Metal tile roof
Inventor: NISHIDA KATSUHIDE
IPC: E04D1/00
Filed: 1995-04-28
Abstract: PURPOSE: To prevent the collapse of a roof attributable to an earthquake by reducing the weight of the roof and provide an elegant appearance of Japanese type ceramic-made tiles and arrange each of metal made tiles so that they may be definitely placed on one upon the other on a roof main body or ridges. CONSTITUTION: Each of roof tiles 3, 4A, 4B, 5, 6A, 7A, (A, 6B, 7C, 8B, 9, 10A, 10B, 11, 12 and 13 installed one by one on a roof main body 2 or a ridge area 1, are molded with a metal. Each of the metal type roof tiles is arranged to look like a Japanese type roof tile in its outer appearance. Each support wall is projectingly installed in every direction of each of metal roof tiles 3, 4A, 4B, 5, 6A, 7A, 7B, 8B, 9, 10A, 10B and 11 on the roof tile main body 2, thereby supporting each side area in every direction. Each of the metal-made roof tiles are mutually connected with each support means on the roof main body 2. Metal-made plain roof tiles are connected with each other on the roof main body 2 with each support means. At the ridge area 1, the metal-made plain roof tiles 12 or ridge tiles 13 are connected to each other with each support means.
Patent JP-H11173388-A (JP)
Title: Power train for five speed automatic transmission
Inventor: PARK JONG-SOOL
IPC: F16H3/66
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To design a power train for a five speed automatic transmission which can reduce power loss to the minimum extent and a size and a weight thereof. SOLUTION: This power train for a five speed automatic transmission is provided with a first simple planetary gear set 16 and a second simple planetary gear set 18 having a first operation element, a second operation element, a third operation element, and a fourth operation element, a first planetary gear set 2 in which the first operation element acts as an input element, a third simple planetary gear set 32 and a fourth simple planetary gear set 34 having a fifth operation element, a sixth operation element, a seventh operation element, and a eighth operation element, a second planetary gear set 4 in which the fifth operation element acts as an output element, the sixth operation element is fixedly connected with the third operation element, and the seventh and eighth operation elements are variably connected with the fourth operation element, clutch means 6,  8 which connect the seventh and eighth operation elements with the fourth operation element variably, and brake means 10, 12 which connect at least one of the operation elements of the first and second planetary gear sets with a transmission housing 50 selectively.
Patent JP-S5440334-A (JP)
Title: Vibration-proof support for pipe
Inventor: NAGAOKA ETSUO
IPC: F16L3/16
Filed: 1977-09-05
Abstract: PURPOSE: To heighten the earthquake resistance of pipe, by developing a vibration- proof device of high reliability for high temperature and radioactivity.  
     CONSTITUTION: When a supported structure undergoes acceleration by earthquake, a liquefied metal 13 in cylinder chmbers 1a, 1b is held from flowing into gaps by a labyrinth seal 2-1, 2-2 between a cylinder 1 and a piston 2 and another labyrinth seal 1-1, 1-2 between the cylinder and a suspended rod 3. The resistance of thin feed/discharge passages 14, 15 rises against the rapid flow of the liquefied metal 13 to stop the flow. Therefore, the motion of the piston 2 is hindered. Shield members 5, 6 and annular radiator fins 10 block r-rays emitted from a radiation source to protect each part from radiation damage. The shield member 6, the fins 10 and other fins 12 transfer to the atmosphere the heat of part heated by the r-rays 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5439545-A (JP)
Title: Microcomputer
Inventor: YAMADA TOMOHISA
IPC: G01R31/00
Filed: 1977-09-05
Abstract: PURPOSE: To simplify the performance of logic functional test and diagnosis of defect, by splitting the functional block constituting a microcomputer in LSI unit so that specific LSI can selectively be tested. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04336196-A (JP)
Title: Propulsion of underground pusher
Inventor: FUJII SHIGERU
IPC: E21D9/06
Filed: 1991-05-10
Abstract: PURPOSE:To propel an underground pusher effectively along a scheduled route. CONSTITUTION:A three-dimensional magnetic field generating coil 1 comprising three coils for generating dipole magnetic fields in directions of X, Y, Z perpendicular to each other respectively is disposed on the ground. An underground pusher 2 has a three-dimensional magnetic field receiving coil 3 comprising three coils for receiving the magnetic fields generated by the three-dimensional magnetic field generating coil 1 respectivley. The three-dimensional magnetic field generating coil 1 is moved along a scheduled route 9 on the ground, and the magnetic fields generated by the three-dimensional magnetic field generating coil 1 are received by the three-dimensional magnetic field receiving coil 3 for detecting a position of the three-dimensional magnetic field generating coil 1, and the pusher 2 is propelled corresponding to the position.
Patent JP-H11298633-A (JP)
Title: Communication equipment, control method therefor and storage medium
Inventor: MOMOSE MASANORI
IPC: H04N1/32
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To enable reception in various reception modes corresponding to the kinds of call signals at the time of incoming call when controlling communication equipment with which plural kinds of reception modes can be set while being switched and the reception is performed in the reception mode set at that time in response to the call signal. SOLUTION: While setting a reception mode 1 corresponding to an ordinary call signal and a reception mode 2 corresponding to the call signal different from ordinary one, the kind of the call signal is detected at the time of incoming call (701), it is discriminated whether the call signal is ordinary one or not (702), the reception mode 1 is selected (703) when the call signal is ordinary, and the reception is executed in the reception mode set as the reception mode 1 (705). When the call signal is not ordinary, the reception mode 2 is selected (704) and the reception is executed in the reception mode set as the reception mode 2 (705).