baber/WOPTO huggingface dataset:
Patent JP-H0220469-A (JP)
Title: Carriage for shedding automobile
Inventor: TSUBOI KATSUTOSHI
IPC: B61B13/00
Filed: 1988-07-08
Abstract: PURPOSE:To effectively utilize the space of a car shed by transmitting the rotary force of a roller engaged with an automobile driving wheel to the traversing roller of an automobile loading plate via a roller locking mechanism and transferring in the direction orthogonal with the progressing direction the automobile placed in a car shed. CONSTITUTION:Two pairs of rollers 6-9 are provided on the chassis 5 for the truck mounting an automobile and made drivable by placing the driving wheel of the automobile. The rotating power of the rollers 6-9 is transmitted to traversing rollers 20, 21 via a connection shaft 11, worm speed reducer 12 and driven shafts 15, 16 and the chassis 5 is made traversable. In this case a claw wheel 14 is provided at the other end of the connection shaft 11 and the lock mechanism of the rollers 6-9 is provided by arranging a detachable locking member 28. A checkered plate 27 performs the antislipping of an automobile by its surface uneven pattern. Consequently the truck realizing the effective utilization of a car shed space on a narrow site can be obtd.
Patent JP-H1110159-A (JP)
Title: Apparatus for producing electrolytic solution
Inventor: NAKANO MOTOYOSHI
IPC: C02F1/50
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To make it no need for electrolytic solution to be moved to a container of a spraying apparatus every time in the case electrolytic solution containing hypochlorous acid is used by spraying. SOLUTION: This apparatus comprises a container 1 to store water to be treated and insoluble electrodes 2 having mutually different polarity and installed on the opposite to each other in the container 1 and produces electrolytic solution containing hypochlorous acid by electrolyzing solution to be treated in the container 1. The container 1 is made freely detachable out of the apparatus and a spraying means is made freely attachable to the container 1.
Patent JP-S6152289-A (JP)
Title: Plasmid
Inventor: NAKANISHI SHIGETADA
IPC: C12N15/70
Filed: 1984-08-16
Abstract: PURPOSE:A plasmid for expressing fused protein having tryptophan promoter/ operator sequence and leader sequence and part of tryptophan E structure gene and further multi-purpose cloning sites linked to the part of the gene. CONSTITUTION:A plasmid containing tryptophan promoter/operator sequence and leader sequence and part of tryptophan E structure gene, and having multi- purpose plural cloning sites linked to the tryptophan E, e.g. pBR322-trpEm, etc. The plasmid can be used as a vector for expressing fused protein utilizing the cloning sites. Thus, physiologically active peptides, e.g. beta-endorphin or cardionatrin, can be produced with a high expression efficiency.
Patent JP-S6065961-A (JP)
Title: Opening adjust method for flow control valve
Inventor: YAZAKI TAKASHI
IPC: B65D90/66
Filed: 1983-09-16
Abstract: PURPOSE:To uniformly throw in raw material by opening and closing a flow control valve in such a manner as to offset a difference in position in the center of an opening portion caused by the thickness of the forward end of the upper spherical plate in a flow control valve disposed at an outlet of a hopper, which has a pair of spherical plates capable of turning in the opposite direction to each other, with notches formed on the overlapping side. CONSTITUTION:A powder flow control valve 7 disposed at an outlet of a hopper 2B has valve plates comprising two overlapped spherical plates 8A, 8B. The spherical plates 8A, 8B are respectively provided with notches formed at a portion thereof to be approximately triangular or semicircular with one point of the virtual center line 10 of the hopper outlet. The spherical plates 8A, 8B are turned about the center 9 of rotation to vary the opening area. In this case, if the distances from the center 9 of rotation to apexes of the forward ends of the spherical plates 8A, 8B are l1, l2, and the turning angles of apexes 12, 13 as the reference of the center line 10 are theta1, theta2, the spherical plates are formed in such a manner as to satisfy the equation: l1sintheta1=l2sintheta2.
Patent JP-S5698739-A (JP)
Title: Device for automatic return stop of pickup arm and automatic repetitive playback of desired recording section of record player
Inventor: HARADA KATSUJIROU
IPC: G11B3/085
Filed: 1979-12-29
Abstract: PURPOSE: To repetitively and continuously reproduce a desired selective recording section, by making it possible to select the auto return mechanism of a pickup arm, the operation time of its solenoid and the restraint time of the arm by a stopper.  
     CONSTITUTION: At the start position, arm 3 is lifted by the hand, starting switch S is closed to rotate turntable 1, and arm 3 is placed at the starting end of a recording part to perform playback operation. When the playback advances and arm 3 reaches the ending point of the recording part, bracket 6 in the same body with arm 3 engages with the operating piece 15 of on-off switch 14 to close switch 14, activating solenoid 16. At the final stage of the turning of lever 9 to be operated, a tumbling piece is tubled and operating piece 15 is drawn back with string 24 to open switch 14 for the release of the activation of solenoid 16, thereby stopping the turntable with starting switch S opened. Then, a playback start position is determined through the setting of stopper 25 by utilizing this auto return mechanism and according to the position of switch 14, a desired recording section determined as a playback ending position is reproduced repeatedly and continuously. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6063716-A (JP)
Title: Magnetic recording medium
Inventor: YAMADA YASUYUKI
IPC: G11B5/702
Filed: 1983-09-16
Abstract: PURPOSE:To improve skew and chroma S/N and eventially still life by using the titled medium of which the magnetic layer contains a cellulose deriv., polyurethane resin and polyisocyanate, the thermal shrinkage of a nonmagnetic base is <=0.15% and the moisture content of said magnetic recording medium is >=0.35%. CONSTITUTION:For example, a biaxially stretched polyester base is subjected to a hear treatment for 15-80hr at 40-100 deg.C under 0-2kg/mm.<2> winding tension in the rolled state for each 15mu thickness of the base in order to make the thremal shrinkage <=0.15%. The moisture content over the entire part of the magnetic recording medium is made >=0.35wt%, preferably >=0.40wt%, more preferably >=0.42wt% by which the ratio between the (urethane bond + alophanate bond) and (urea bond + biuret bond) in the magnetic layer is made 85:15-60:40 and the durability of the coated film is improved by the resulted binder structure.
Patent JP-H0335614-A (JP)
Title: Setting device for sensor unit
Inventor: AKAGI TETSUYA
IPC: H03K17/78
Filed: 1989-06-30
Abstract: PURPOSE:To considerably facilitate the adjustment of sensitivity and that of an optical axis by setting sensitivity in a sensor unit from a setting unit and sending the light-receiving quantity of the sensor unit to the setting unit as it is. CONSTITUTION:The title device is constituted of the setting unit 1 and the sensor unit 2. The setting unit 1 is constituted of a unit mainbody part 3 and a communication head 4. The sensor unit 2 includes sensor parts such as a normal photoelectric switch and a proximity switch and a function transmitting data to the setting unit 1 is added to the sensor unit 2. A data control/operation part 5 provided on the mainbody part 3 has a data input part 11 and the output is given to a control part 12. A data converter 6 is connected to the control part 12 and the converter 6 converts a given signal into a serial signal and gives it to a modulation circuit 7.
Patent JP-2000002434-A (JP)
Title: Heating cooking apparatus
Inventor: MAEDA KAZUNORI
IPC: F24C7/02
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce temperature of a lamp illuminating a second heating cooking apparatus provided downward in which produced gas is prevented from entering the neighbourhood of the lamp to prevent a lamp surface from being contaminated and insulation resistance of a charging section from being reduced. SOLUTION: A space in which there are disposed a product gas intake port 6 and a lamp 3 is divided with a shielding plate 16, and a paint other than a black colored one is applied on a back surface of a bottom of a heating chamber 7 or a surface of the same on the side of the lamp 3. Accordingly, even when sealing properties of the lamp are not increased, product gas is prevented from invading, and hence a lamp 3 surface is prevented from being contaminated and insulation resistance of a charging section is prevented from being reduced. Thus, temperature of line lamp 3 is reduced with a simplified construction and light from the lamp 3 is effectively reflected to illuminate a second heating cooking apparatus 2 located below.
Patent JP-S5696324-A (JP)
Title: Control circuit for drawing output device
Inventor: NAKAYAMA NORIAKI
IPC: G06F3/14
Filed: 1979-12-28
Abstract: PURPOSE: To shorten the computer using time required for driving a drawing output device, by giving the moving width of one of the X axis and the Y axis and the ratio of the moving width of the X axis and the Y axis from the computer to control the drawing output device.  
     CONSTITUTION: Out of numbers of pulses required for the movement in the direction of the X axis and the Y axis from a computer, the greater number of pulses is given to basic pulse register 21 as the number of basic pulses, and the axis selection signal which indicates the axis giving the number of basic pulses is applied to axis selecting circuit 22, and the ratio of the number of basic pulses to the number of pulses of the other axis is given to conversion ratio register 23. Next, the clock pulse is generated from clock pulse generating circuit 24 and is compared with contents of register 21 by pulse comparator 25, and clock pulses are generated until the number of clock pulses becomes equal to the number of basic pulses. This output clock pulse becomes the output pulse of the axis selected by circuit 23. The output of circuit 24 is input to pulse width converting circuit 26 and is converted to a pulse signal whose pulse width is propositional to contents of register 23, thus obtaining the output pulse of the other axis. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6233328-A (JP)
Title: Binder for magnetic recording medium and magnetic recording medium
Inventor: KANNEN NAOKI
IPC: G11B5/702
Filed: 1985-08-05
Abstract: PURPOSE:To improve the dispersibility of magnetic powder, surface smoothness and durability by consisting a binder of a polyurethane resin produced by using a specific lactone-modified diol. CONSTITUTION:The binder for magnetic recording consisting of the polyurethane resin produced by using the lactone-modified diol expressed by the formula is used. A magnetic layer constituted by dispersing ferromagnetic powder into such binder is provided on a nonmagnetic base. The lactone-modified diol to be used as the binder has preferably the number average mol.wt. ranging 400-60,000 in terms of the flexibility of the resulted polyurethane resin and the toughness of the resin. The ratio of the binder and the pulverous ferromagnetic powder is preferably in a 10-100pts.wt. binder range with 100pts. pulverous ferromagnetic powder. The pulverous ferromagnetic powder is exemplified by gamma-Fe2O3, mixed crystals or gamma-Fe2O3 and Fe3O4, Co-modified iron oxide, CrO.2, iron, etc. The dispersibility and durability are thereby extremely improved.
Patent JP-S5696887-A (JP)
Title: Semiconductor light emitting device
Inventor: IMAI HAJIME
IPC: H01S5/00
Filed: 1979-12-29
Abstract: PURPOSE:To stabilize the lateral mode without fail by forming the sufficiently concave and convex parts in the region outside the stripe region in an active layer, and scattering the generated light. CONSTITUTION:A groove 1'' is formed at the location other than the stripe region of a substrate 1, and a clad layer 2, an active layer 3, a clad layer 4, and a connecting layer 5 are epitaxially grown continuously on the substrate. Thus, fine, convex and concave parts sufficient to scatter the light and to cause the loss are formed on the region outside the stripe region on the active layer 3. In this constitution, since the light outside the stripe region becomes the scattered loss, the lateral mode is stabilized. Even though the shoulder part of the groove 1' is drooped by the melt back in growing the clad layer 2, this is not related to scattered loss. Therefore, the device whose shoulder is drooped can be operated normally.
Patent JP-S6329150-A (JP)
Title: Water amount valve control device
Inventor: OKADA YASUHIRO
IPC: F24H1/10
Filed: 1986-07-21
Abstract: PURPOSE:To provide a superior characteristic of transient response when a valve is opened or closed to prevent a phenomenon of hunting of the valve by a method wherein means for sensing a valve driving direction and means for varying a value of water amount driving signal in response to a driving direction are provided. CONSTITUTION:A valve driving direction sensing unit 23 discriminates a driving direction signal of a microcomputer 15 and a turns ON a transistor 24 when a valve is in an opening direction. That is, when a valve 7 is moved in its opening direction, a resistor 19 is short circuited to a transistor 24, so that a fixed driving signal is decreased. Water amount driving circuit 4 drives a valve motor 10 for a water amount control device 3 in response to an output voltage of a calculation amplifier 22, i.e. a driving signal of the microcomputer 15 and a driving signal synthesized by a volume 18 and a resistor 19. In this way, when the valve is in its opening direction, the valve is pushed with a water flow, so that a low driving force is sufficient for the operation. At this time, the driving force direction sensing unit reduces a fixed driving signal and the synthesized driving signal is decreased. When the valve is closed, since the valve is moved in a direction opposite to the water flow, a large driving force is required and the valve driving direction sensing unit does not reduce the fixed driving signal, resulting in that the synthesized driving signal is increased and the valve can be moved with a large force.
Patent JP-S6415423-A (JP)
Title: Combustion chamber for internal combustion engine
Inventor: YANAGISAWA NAOKI
IPC: F02B23/04
Filed: 1987-07-10
Abstract: PURPOSE:To enhance an air utilization factor as well as to improve the extent of combustion performance by installing a semispherical combustion chamber concavely in an eccentric position of the piston to, while setting up a fuel injection nozzle, having plural nozzle holes supplying fuel to each specific direction, at the side of a piston shaft center in the combustion chamber. CONSTITUTION:In the top 2 of a piston 1, there is provided with each of main and sub combustion chambers 3 and 4 hollowed each in the axial direction in a parallel manner with the top face 2a as a criterion. And, each of these combustion chambers 3 and 4 is concavely installed in each eccentric position to a shaft center O1 of the piston 1. On the other hand, as for a fuel injection nozzle 7, two main nozzles 8 and 9 and one subnozzle 10 are installed each in a top of the nozzle body 7a at intervals in the circumferential direction. And, the main nozzle 8 on one side is adjoined to the combustion chamber 3 at the upstream side of a swirl flow Sa of combustion air to be led into the main combustion chamber 3 and at the side of the shaft center O1 of the piston 1. In addition, the main nozzle 9 on the other is adjoined to the more swirl downstream than a position where the other main nozzle 8 is adjoined.
Patent JP-2001004530-A (JP)
Title: Cell for sampling and analyzing dispersion, dispersion sampling device and degree-of-dispersion measuring apparatus
Inventor: UNNO HAJIME
IPC: G01N1/10
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a cell for sampling and analyzing a dispersion constituted so as to be capable of sampling the dispersion wherein gas or other liquid is dispersed in a liquid while holding the same in a dispersed state, being subjected to the analysis of the dispersing quantity, vol., diameter and distribution of a dispersing phase and preserving the dispersion for a long period of time, a sampling device and a degree-of-dispersion measuring apparatus. SOLUTION: Cover glasses 1, 2 are fixed in a state holding spacers 3 therebetween to form a pair of opposed wall parts and opening parts 4, 5 are formed by the short sides of the rectangular cover glasses 1, 2 and the short sides of the spacers 3 and a sampling and analyzing cell 11 is constituted of the cover glasses 1, 2 and the spacers 3. The upper end of the cell 11 is hermetically sealed and fixed by a housing 6 and a suction and discharge pipe 8 is inserted in the housing 6 to be fixed to the housing in a hermetically sealed state through an O-ring 10 by fastening a screw 9 with a cap nut 8 and a sampling device is constituted of the cell 11, the pipe 8, the housing 6 or the like.
Patent JP-H1019175-A (JP)
Title: Pipe joint structure
Inventor: NASU TAKU
IPC: F16L15/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide pipe joint structure that can shorten time required for jointing in a pipe joint using thread jointing and can improve work efficiency at a site. SOLUTION: A right end thread part 4a (a right-hand thread) of a pipe joint 2 is inserted in a left end thread part 3 (right-hand thread) of a pipe 1A, and a right end thread part 3 (left-hand thread) of a following pipe 1B is inserted in a left end thread part 4b (lefthand thread) of the pipe joint 2. The pipe joint 2 is then rotated and fastened to the pipe 1A so as to joint the pipe 1A and pipe 1B at both ends of the pipe joint 2. At the end of jointing work, the pipe 1B is rotated and fastened to the pipe joint 2 to complete jointing.
Patent JP-H0515499-A (JP)
Title: Three dimensional fundus oculi camera
Inventor: OKAZAKI YOSHIRO
IPC: A61B3/14
Filed: 1991-07-11
Abstract: PURPOSE:To provide a three dimensional fundus oculi camera both the image forming optical systems of which can be focused onto a papilla only with out optical system focused onto the papilla when the papilla is photographed. CONSTITUTION:The three dimensional fundus oculi camera is provided, in which a reflected beam coming is through an objective lens 31 from an fundus oculi is divided into two via a two hole throttle plate 41 having two holes 41a and 4ab, so that the fundus oculi is photographed in three dimensions by the use of the divided beams, where the two hole throttle plate is installed in such a way that the two holes are vertically line up.
Patent JP-H1019148-A (JP)
Title: Fluid sealing device
Inventor: BABA AKIMITSU
IPC: F16K15/18
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent fluid within a storage tank from flowing out when pipes at the feeding side and receiving side of the storage tank are damaged by earthquakes and the like, and secure fluid in an emergency storage tank by providing a storage tank sealing chamber provided with an open/close valve the inflow path of which is opened by the pressure of fluid flowing in a fluid inflow path, for the inside of the fluid inflow path. SOLUTION: When a faucet connected with an outflow chamber 215 is opened, the inside of the outflow chamber 215 becomes negative in pressure so as to allow water within a water tank 1 to flow in an inflow chamber 213, and an auxiliary valve 23 is thereby pushed up. The main valve 24 is then pushed up by the tip end of the auxiliary valve 23 so as to allow isolation between the main valve 24 and a cut-off wall 214 to be released, and water is fed to the faucet through a first chamber 21. On the other hand, water is supplied to the inside of the water tank 1 through a second chamber 22 from an upper pipe 221 connected with the main plug side of water supply. Under this condition, if no water is supplied from the main plug of water supply because of earthquakes and the like, no water flow takes place in the inside of the inflow chamber 312, the main valve 24 thereby will never be pushed up, and water in the main tank 1 is thereby prevented from draining out.
Patent JP-H05337157-A (JP)
Title: Health promoting machine by rubbing
Inventor: INASAKA SHIGENORI
IPC: A61H7/00
Filed: 1992-06-08
Abstract: PURPOSE:To provide a health promoting rubbing machine capable of rubbing the skin with an automatically driven brush to train the skin, improve circulation of the blood and promote health for a healthy person as well as particularily an invalid or disabled person who can hardly drive the brush by himself. CONSTITUTION:A rubbing brush section composed of a belly brush bed 34 having brushes 41 facing the front surface and both side surfaces of the belly and both side surfaces of both arms and others and a leg brush bed 35 having brushes 53 facing the front surfaces and both side surfaces of the femur and leg and others is provided to automatically move in the direction interconnecting the belly brush bed 34 and leg brush bed 35.
Patent JP-H04368804-A (JP)
Title: Sensing device for metal on surface of raw wood
Inventor: SAEKI AKIRA
IPC: B27L1/00
Filed: 1991-06-17
Abstract: PURPOSE:To sense the metal mixed on the surface or under the surface raw wood. CONSTITUTION:A sensor 10 adjustable in the up and down direction in its setting position and sensing a metal having the length equal to that of raw wood is installed in a position under a supporting channel 4 formed by a couple of raw wood rotation drive wheels 2, right and left, and disposed in parallel at the given interval in front and in rear. A lifting live roller group 20 provided with a plurality of roller components 21 controlled in lifting and lowering between the upper and lower positions of the supporting channel 4 for the raw wood rotation drive wheels 2 is installed, and raw wood fed into the lifting live roller group 20 is placed on the raw wood rotation drive wheel 2, and whether the metal is on or not is sensed by the sensor 10 while rotating raw wood.
Patent JP-2001005750-A (JP)
Title: Document circulation system
Inventor: KUROIWA KATSUTOSHI
IPC: H04L12/54
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a document circulation system capable of transferring circulation information with a more convenient configuration through a network while maintaining the security of circulation data. SOLUTION: An agent program 100 moving from a circulation destination to another destination includes a code part 10 being the main body of a program and a data part 20 composed of document data, etc. The part 10 includes a viewer part 11 having a program displaying document data to users, a data inputting part 12 having a program fetching the document data to the program 100, a circulation managing part 13 having a program managing circulated persons and an enciphering and decoding part 14 having a program enciphering and decoding document data. The part 20 includes the document data 21 being circulation information and circulation list data 22 in which the list data of the circulated persons are set.
Patent JP-S61106588-A (JP)
Inventor: DONARUDO HARORUDO PITSUKAA
IPC: A61K33/24
Filed: 1985-08-03
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。