baber/WOPTO huggingface dataset:
Patent JP-S55161120-A (JP)
Title: Pile driver
Inventor: MATSUMOTO EIJI
IPC: E02D7/16
Filed: 1979-06-01
Abstract: PURPOSE: To provide a pile driver excellent in stability by a method wherein the folding of the lower portion of a pile driving leader, the forward/backward movement of the leader, and the correction of the vertical axis of the leader can be performed singly or interlockedly, in a pile driver comprising an upper rotary body, a traveling device portion, a pile driving leader, and the like.  
     CONSTITUTION: On account of the nature of the expected work, a pile driver has not only an upper rotary body 1 and a traveling device portion 3 but also a pile driving leader 2 and a pile driving hammer (not shown) fitted to the leader 2, the weights of the latter two being so large that the weight and size of the pile driver must be increased to obtain a better stability. On the other hand, since the lower portion 22 of the pile driving leader 2 of this invention is foldable about a hinge pin 25 as a fulcrum, the leader 2 is rotatable over the traveling device portion 3. Further, owing to the forward/backward movement of the fulcrum portion 23 of the leader 2 and to the extension and contraction of a pair of hydraulic cylinders 4 supporting the leader 2, the leader 2 is movable forward and backward and its vertical axis is correctable. Accordingly, the pile driver can be operated in a stable condition and reduced in size. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55163648-A (JP)
Title: Inversion type tape player
Inventor: SUDOU MASARU
IPC: G11B15/44
Filed: 1979-06-01
Abstract: PURPOSE: To realize the inversion action with a small-capacity power source, by installing the means that eliminates the power-supply to the solenoid at the time of inversion action and then releases the working state of the head plate.  
     CONSTITUTION: Head plate 17 is energized so that pinch rollers 21 and 22 are made apart from capstan shaft 15 and 16 each, and then moved against the energizing force solenoid 27 when the power supply is secured. And the pressure contact is allowed for one pinch roller to the capstan shaft in the state under which plate 17 is working by solenoid 27; while the pressure contact is blocked for other pinch roller. In addition, switch plate 29 is provided to switch the pinch rollers which are pressed to the capstan shaft by the displacement of the pinch rollers, along with motor 36 which gives the displacement to plate 29 at the time of the inversion action. At the same time, the power supply is eliminated to solenoid 27 at the inversion action time and the working state of head plate 17 is released through the means provided also. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000266828-A (JP)
Title: Laminated body not exerting magnetostriction and sample coil for nuclear magnetic resonance apparatus using the same
Inventor: KODA AKIRA
IPC: G01R33/34
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To make the thickness of every layer in a laminated body uniform, to enhance the yield of a product, and to prevent a drop in the resolution of a nuclear magnetic resonance apparatus. due to a change in magnetic susceptibility. SOLUTION: In this laminated body, metal plates are laminated so as not to exert magnetostriction, A paramagnetic metal plate 1 and a diamagnetic metal plate 2 are pasted in a vacuum, The thickness of every layer is decided in such a way that the magnetic susceptibility per unit volume of the whole becomes nearly identical to the magnetic susceptibility per unit volume of air. In addition, out of the metal plates to be pasted, the metal plate 2 whose conductivity is higher is arranged on the outside. A metal 3 which is not oxidized is arranged on the outermost layer. This sample coil for a nuclear magnetic resonance apparatus is constituted by using the laminated body so as to prevent a drop in its resolution due to a change in the magnetic susceptibility.
Patent JP-S59193569-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SUGAI MANABU
IPC: G11B15/44
Filed: 1983-04-19
Abstract: PURPOSE:To perform quick traversing or fast rewind of a magnetic tape by using a tape driving direction detecting means to detect the drive of side A or B of the tape and switching a reel shaft driving means in accordance with the result of detection of said detecting means. CONSTITUTION:Gears 53 and 53' has their center shafts which move in response to the push operation of an FF lever 44 or an REW lever 45. For these gears 53 and 53', the gears 54 and 54' of large diameters set to flywheels 40 and 40' engage with gears 52 and 52' of reel shafts 50 and 50', respectively. Therefore the rotary driving power of the flywheels 40 and 40' is transmitted to the gears 54 and 54', gears 53 and 53' and then the gears 52 and 52', respectively. Thus the shaft 50 or 50' is revolved at a high speed and realize quick traverse or fast rewind of the magnetic tape.
Patent JP-H07277949-A (JP)
Title: Bathing agent composition
Inventor: HASHIMOTO KOJI
IPC: A61K8/00
Filed: 1994-04-07
Abstract: PURPOSE:To obtain a bathing agent composition having excellent skin care effect, by adding a component composed of an eggshell membrane to a bathing agent for foaming a carbon dioxide gas and controlling constant pH of bathing water in a bathtub. CONSTITUTION:A bathing agent for foaming a carbon dioxide gas, consisting essentially of a carbonate (e.g. sodium carbonate) and an organic acid (e.g. malic acid) is mixed with a membrane component existing inside of eggshell of a bird such as chicken, quail or duck. The concentration of the membrane component is 0.001-1,000ppm calculated as the membrane component (0.2mg-200g in 200l bathing water). The bathing agent is adjusted to have pH>=6, preferably pH6-10 when dissolved in water in a bathtub, and prepared into tablets, powder or granule. The bathing agent has high skin care effect and is inexpensively obtained by adding an eggshell membrane component and controlling bathing water at pH>=6.
Patent JP-H06253995-A (JP)
Title: Wooden bathtub
Inventor: TOMA TAKESHI
IPC: A47K3/02
Filed: 1993-03-03
Abstract: PURPOSE:To provide a wooden bathtub the dimensional contraction of which due to the variation in the humidity condition of the surroundings is small, and which can be manufactured at a comparatively low cost. CONSTITUTION:A wooden bathtub 10 incldues a hollow side wall 12 which is formed by joining respective adjacent end surfaces of a plurality of unit materials 18, step part 16 which is formed on the inner wall at one end of the side wall 12 in the longitudinal direction, and a bottom plate 14 of which the end edge is fitted in the step part of the side wall 12 and fastened to the step part 16. The unit material 18 includes a unit material inner surface part 18a which is formed of a water resistant wood, and a unit material outer surface part 18b made of a laminated wood in which a dimension-stabilizing resin is impregnated. The inner surface of the side wall 12 is formed of the unit material inner surface part 18a, and the exposed surface of the side wall 12 is formed of the unit material outer surface part 18b.
Patent JP-S59194066-A (JP)
Title: Balancer device for heat gas engine
Inventor: TAKEI YUUJI
IPC: F02G1/053
Filed: 1983-04-20
Abstract: PURPOSE:To reduce vibrations in a compact device by arranging two balancer shafts at points of symmetry to a crank shaft provided with balancing weights for fixing balancing weights to be balanced with horizontal inertias of the above-said weights on these shafts. CONSTITUTION:Flywheels 18 and 18 are fixed on a crank shaft 1 and respectively equipped with balancing weights 81d and 81p. A crank shaft 1 is penetrated through centers of crank supports 7 and 7 for supporting. On these supports 7 and 7, two balancer shafts 2 and 3 are supported at points of symmetry to the crank shaft 1. On these balancer shafts 2 and 3, gears 91 and 92 respectively equipped with balancing weights 82d, 82p and 83d, 83p are fixed for engaging with a gear 93 on the crank shaft 1. These weights 81d-83d and 81p-83p are fixed in parallel on the right and left on balancer shafts 2 and 3 with a crank mechanism 6 between, and respectively inserted between crank arms 191 and 191 and between crank arms 191 and 192.
Patent JP-H04237746-A (JP)
Title: House structure in air-cycle assembly system
Inventor: YAMAUCHI YOSHINORI
IPC: E04B1/70
Filed: 1991-01-14
Abstract: PURPOSE:To shorten the construction term for an assembly type house structure having air cycle function by adjusting the base level with a level adjusting nut, and by coupling structural members of a single-side panel with notch for air intake and putting them in communication, wherein the structural members are equipped with notch for air intake and an air passage. CONSTITUTION:An anchor bolt 2 with a base level adjusting nut 3 is embedded in a concrete strip footing 1, and the level is adjusted to a leveling string stretched in a specified position while the adjusting nut 3 is rotated and elevated due to tread engagement. A receptacle plate 4 with a vibration absorbing material is installed and fixed with mortar 3A, and the base 5 is fastened to a fabric foundation 2 by the anchor bolt 2. A single-side panel 6 with notch for air in take is placed and fastened with a girth having through-hole in its center part placed on the top, an exterior wall part at the periphery is placed bit by bit to construct a peripheral shelter. Further a decoration major beam 13, a synthetic girth 35 with partitioning draught passage, and a synthetic minor beam 38 with draught passage are installed, and exterior wall part is placed from the peripheral corner part on the second floor. A synthetic girder 27 with draught passage and a cottage beam 23 are installed and fastened, and the roofing works are executed. This can shorten the construction term.
Patent JP-S56166694-A (JP)
Title: Trunk line display board
Inventor: SUZUKI MASAO
IPC: H04Q3/62
Filed: 1980-05-27
Abstract: PURPOSE:To display trunk line calls existing simultaneously while reducing the size of a display board and hardware, by providing a visible displaying means of displaying an incoming call in common to trunk lines and an audible displaying means to a trunk line incoming answering machine. CONSTITUTION:Control information from a controller 10 for automatic private branch exchange facility PABX is received by the series control information receiving circuit 1 of a trunk line display board and the series information is set in a shift register 2. This information set in this register 2 is supplied to driving circuits 3-5; and the driving circuit 3 drives a visible displaying means 6 of displaying the time of incoming from a trunk line visibly, and the driving circuit 4 drives an audible displaying means 7. The driving circuit 5, on the other hand, drives a displaying means 8 for a trunk line number. For origination from an extension to the trunk line, dialing a specific number from the extension acquires the trunk line and display board and the trunk line number acquired is displayed on the display board, thus displaying trunk line calls exsisting simultaneously with less hardware.
Patent JP-S62225445-A (JP)
Title: Seal structure for drip molding mounting part
Inventor: NAKAMURA SHIGERU
IPC: B60J10/79
Filed: 1986-03-28
Abstract: PURPOSE:To force water to be drained through a gutter-shaped drainage space when water leaks past the seam part of a drip molding, by a method wherein a gap between a flange part, extended from the outer edge of retainer, and the butt edge of the drip moulding is reliably sealed by means of a seal lip mounted to the flange part. CONSTITUTION:An outer side surface 14 of a seal lip 8 protruded from a holder 7 secured to a flange part 6 is brought into adhesion to a butt edge 12 of a drip molding 10 to reliably seal a gap W between the flange part 6 and the butt edge 12. Even if water leaks from the seam part of the drip moulding 10, the leak water is caught by the seal lip 8, and is drained through a gutter- shaped drainage space formed with the flange part 6, an inside surface 15 of the seal lip 8, and the butt edge 12.
Patent JP-S54160496-A (JP)
Title: Curable composition
Inventor: YAMAGUCHI HIROYUKI
IPC: C08G59/00
Filed: 1978-06-09
Abstract: PURPOSE: To prepare a one-pack type curable composition useful as coatings, etc. having improved storage stability and rapidly curable with mild heating, by compounding an epoxy resin with a latent curing agent prepared from an epoxy resin and an imidazole, etc..  
     CONSTITUTION: A curable composition comprising (A) an epoxy resin and (B) a reaction product of (a) an epoxy resin with (b) an imidazole compound, e.g. 2-methylimidazole, and (c) a hydroxystyrene resin, as a curing agent.  
     EFFECT: The composition has a storage life of ≥2 weeks even at 50°C and rapid curability at relatively low temperatures such as 125°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01243386-A (JP)
Title: Connector for card
Inventor: MIYAZAWA HIDEO
IPC: H01R12/18
Filed: 1988-03-24
Abstract: PURPOSE:To improve the connection reliability by constituting a connector so that a pulsed slider lifts a contact when a card is pushed in and the contact section of the contact is brought into contact with a contact pad without being slid on the insulator of the card. CONSTITUTION:When a card 1 is inserted, the tip section 12 of the card presses a contact section 32, a slider 3 is moved together with the card 1, the inclined face 31a of the slider is brought into contact with a push-up section 21b of the contact to push up the contact 2. The push-up section 21b rides on a projection 31b before the tip section 12 reaches the position of a contact section 21a, thus the contact section 21a is separated from the bottom of a case 2, the card 1 is inserted while a projection 14 and the contact section 21a are not slid. When the card 1 is further inserted, the slider 3 reaches the back of the case 2, the push-up section 21b passes the projection 31b and is dropped in a recess 31c, the contact section 21a presses a contact pad 13 in place of it. A connection section 21 is coupled with the projection 14, the slider 3 is not released due to the excitation of a coil spring 4, the insertion state is maintained.
Patent JP-H08238294-A (JP)
Title: Mist generator
Inventor: MAKITA ATSUO
IPC: A61H33/10
Filed: 1995-03-06
Abstract: PURPOSE: To simply regulate the temp. in bathroom by arranging a plurality of barrier plates outside the diameter direction of an impeller composed of a disk-shaped base plate so as to leave an interval in a peripheral direction and regulating the area of the openings opposed to the barrier plate of a lid member covering the opening end of a bottomed cylindrical casing. CONSTITUTION: An opening area regulating member 10 is externally fitted to a casing 1 in a revolvable manner so as to cover a lid member 7 and constituted of a cylindrical side wall 10a and strip plate-shaped arm members 10b same to barrier plates 6 in number and arranged in the same peripheral direction at a predetermined interval. An opening area regulating member 10 is revolved and the arm members 10b are partially superposed on the notch parts of the lid member 7 to reduce the opening areas of the notch parts. A part of the mists impinging against the barrier plates 6 to reflect upwardly impinge against the rear surfaces of the arm members and falls to the bottom part of the first section 1a of the casing 1 as dropping water to pass through an opening 1c to be discharged to the floor of the bathroom.  As a result, the amt. of sprayed mists is reduced and the temp. in the bathroom falls.
Patent JP-H04283723-A (JP)
Title: Liquid crystal display device
Inventor: TSURUTA TERUO
IPC: G02F1/1333
Filed: 1991-03-12
Abstract: PURPOSE:To offer the liquid crystal display device which can reduce noises and reduce the size and weight of a liquid crystal display unit module. CONSTITUTION:An air feed and discharge duct 19 is provided at the rear part of the case 13 of the liquid crystal display unit module 1, a lamp socket 20 is projected in this air feed and discharge duct 19, and cooling air is sent by a cooling fan 18 to the air feed and discharge duct 19. Consequently, the air feed resistance in an air passage is reducible, so the wind capacity increases and the cooling efficiency of the liquid crystal display unit is improved. The device is made thin and reduced in size and weight by the integration of the air feed and discharge duct for sending the cooling air, the installation of the cooling fan at the rear part of the unit, etc.
Patent JP-H08274457-A (JP)
Title: Smd coupling member for electronic controller of vehicle
Inventor: URURITSUHI SHIEEFUAA
IPC: H05K3/34
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To surely connect the insertion pin of an insertion connector with a hole wall part in a hole by using a reflow soldering process. SOLUTION: A hand paste 5 in the shape of a disc 6 is printed on a hole 2 of a print circuit board 1. When an insertion connector is placed on a substrate 1, an insertion pin 3 or 4 pushes the hand paste 5 in the shape of the disc 6 into the hole 2. The soldered paste 5 is heated to a fusing temperature in a reflow furnace equipped with an infrared ray or red beam lamp, and the insertion pin of the insertion connector is connected with the wall part of the hole 2 of the print circuit board. Thus, the insertion pin of the insertion connector can be housed in the hole, and surely connected with the hole wall part by a simple soldering technique.
Patent JP-S55162431-A (JP)
Title: Manufacture of magnetite
Inventor: SUZUKI OSAMU
IPC: H01F1/10
Filed: 1979-06-07
Abstract: PURPOSE: To manufacture magnetite particles with superior settleability by adding an alkali soln. to a ferrous salt soln. and blowing an oxidizing gas while adjusting the concn. of the ferrous salt, the amount of the alkali added and the ozone concn. of the oxidizing gas to specified values.  
     CONSTITUTION: An aqueous soln. of an alkali such as NaOH is added to an aqueous soln. of a ferrous salt such as FeCl 2  and agitated to deposit Fe(OH) 3  particles. By blowing air contg. a highly oxidizing gas such as ozone the Fe(OH) 3  particles are oxidized to form magnetite (Fe 3 O 4 ) powder. The concn. of the FeCl 2  as starting material in the soln. is adjusted to 0.65W9.1wt% as Fe, and the NaOH soln. added is 0.98W1.4 times as much as the Fe contained by chemical equivalent. In addition, by adjusting the ozone content of the air used in the oxidizing process to 2W20g/Nm 3  Fe 3 O 4  with superior settleability is obtd. in a very short time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55165321-A (JP)
Title: Strike-in of coated pile
Inventor: KIMURA TADAO
IPC: E02D5/60
Filed: 1979-06-07
Abstract: PURPOSE: To prevent the damage and exfoliation of a coating layer which occur when a pile is struck in by connecting a tip single pile having a coating layer of flexible material with the tip of a coated single pile.  
     CONSTITUTION: A strike-in coated pile is constituted by welding a tip single pile 3 provided with a coating layer 4 of flexible material to the tip part of the main body 1 of the pile having a coating layer 2 formed of a viscous and elastic material alone or other proper materials and by laying an extension part 7 of the coating layer 4 on a part of the coating layer of the main body 1 of the pile. Since the coating layer 4 of the tip single pile 3 is formed by melting the powder of synthetic resin, e.g. the powder of polyethylene, and sticking the same to a pipe body 3, it is firmly fitted to the pipe body 3 and has flexibility. Therefore, it has the sufficient strength enough to endure the shock and pressure from earth and sand given when the pile is struck in, and thus the pile can be struck in without any damage being given to the coating layer 2 of the main body 1 of the pile. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60215047-A (JP)
Title: Polypropylene composition
Inventor: FUJII MASAYUKI
IPC: C08K5/1575
Filed: 1984-04-09
Abstract: PURPOSE:The titled composition having excellent transparency, stiffness, and impact resistance, with controlled haze development on storing, suitable for injection molding, comprising a specified propylene block copolymer and a compound such as dibenzylidenesorbitol. CONSTITUTION:Propylene is polymerized in the presence of 0.001-0.5pts.wt., based on 100pts.wt. copolymer, radical generator, with the molecular weight being controlled with H2, bringing the MFR from 0.05-10g/10min to 10-100g/ 10min to obtain a propylene homopolymer block (a); and then ethylene and propylene are copolymerized therewith to obtain a propylene-ethylene random copolymer block (b) containing 2-15wt% ethylene, thus giving a propylene block copolymer (A) comprising 5-95wt% component (a) and 95-5wt% component (b). 100pts.wt. component A and 0.05-0.5pt.wt. compound (B) such as dibenzylidenesorbitol of the formula (where R is an alkyl, an alkoxy, etc. of 1-5C; m and n are each 0-3) are compounded.
Patent JP-H10254208-A (JP)
Title: Image forming device
Inventor: TANADA TOSHIYUKI
IPC: B41J29/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To enable the opening/closing of a vertical paper carrying part even in a state where three surfaces other than a front surface are made to about on or close to wall surfaces by making an image forming part turnable. SOLUTION: Casings 1 and 20 are of separate bodies, the center part of the bottom part 1a of the casing 1 is fitted projectingly and the center part of the bottom part 20a of the casing 20 is fitted recessedly. Then, a roller bearing 21 is arranged between both of the bottom parts 1a and 20a, to make the casing 20 turnable. When a jam occurs in a paper feeding side vertical carrying part 9 or a paper ejecting side vertical carrying part 10, during the formation of an image, the occurrence is detected by jam detecting sensors provided in the respective carrying parts 9 and 10 and the casing 20 is turned by a driving device, so as to bring a place where the jam occurs to an operator's side. After that, an operator opens the feeding or ejecting side vertical carrying part 9 or 10, to process a jammed paper.  When the operator closes the vertical carrying part 9 or 10, after he or she processes the jammed paper, the opening/closing are detected, the completion of the processing of the jammed paper is detected by the jam detecting sensor and the driving device is reversely rotated, to return the image forming device to a home position.