baber/WOPTO huggingface dataset:
Patent JP-H03113169-A (JP)
Title: Automatic friction type continuously variable transmission for vehicle
Inventor: KASHIWABARA TADASHI
IPC: F16H15/52
Filed: 1989-09-27
Abstract: PURPOSE:To adjust the operation of an automatic transmission and the operation of an engine by installing a cam action surface having a contour for keeping the force in the shift-down direction which is exerted by a cam device because of the load torque, nearly constant over the whole speed change range in operation, on the cam device. CONSTITUTION:If the load torque increases during the traveling process of a vehicle, a cam device 6 moves a speed change ring 1 in the shift-down direction D against the force exerted by a pressing device 5, and said movement is continued until the force exerted by the cam device 6 and the force exerted by the pressing device are balanced. Since, in this case, the shape of the cam action surface 7 of the cam device 6 is formed so that the force in the shift- down direction D which is exerted by the cam device 6 is kept nearly constant over the whole speed change range in operation, an engine is not put into an overload state, and an aimed operation state is restored only by the stepping-on operation of an acceleration pedal. Further, also in the case where the load torque decreases, the revolution at an excessive speed is prevented by the cooperation of the pressing device and the cam device 6.
Patent JP-S6490082-A (JP)
Title: Treating method for making steelmaking dust harmless
Inventor: FURUSAKI MASARU
IPC: B09B3/00
Filed: 1987-10-01
Abstract: PURPOSE:To prevent the elution of Cd, Pb, etc., from steelmaking dust by adding 0.5-6% potassium carbonate and sodium carbonate separately or in mixture to harmful steelmaking dust and kneading them. CONSTITUTION:The potassium carbonate and sodium carbonate are added separately or in mixture by 0.5-6% to harmful steelmaking dust and kneaded. Thereby, water-insoluble cadmium carbonate and lead carbonate are produced, and hydroxides of heavy metals are produced with potassium ion and sodium ion as alkali sources. The alkalinity of the dust after treated is not lost and the elution of heavy metals is prevented, because even when potassium ion and sodium ion are reacted with carbon dioxide in the air to form potassium carbonate and sodium carbonate, they are water-soluble and show alkalinity.
Patent JP-H1163797-A (JP)
Title: See-through electric refrigerator
Inventor: OKADA TETSUYA
IPC: F25D23/02
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To achieve a saving of power consumption while promoting convenience in use, by making the inside of an electric refrigerator see through to speed up the loading or unloading of foods and drinks for the facilitation of the inventory control and internal sorting and the like. SOLUTION: A door 1 of an electric refrigerator is provided with a window 3 produced using a highly adiabatic and transparent material such as multi-layer reinforced glass or multi-layer reinforced resin. Instead of providing the window, a part of the door or a part of the door and a part of a side are manufactured using the highly adiabatic and transparent material such as multi-layer reinforced glass or multi-layer reinforced glass.
Patent JP-S62109410-A (JP)
Title: Bias circuit for microwave amplifier
Inventor: IKEDA YUKIO
IPC: H01P1/00
Filed: 1985-11-07
Abstract: PURPOSE:To reduce the loss of a bias circuit in a signal band by connecting the 1st capacitance having its end short-circuited with a resistance at one side in parallel to an end of a microstrip line with the other end connected to a primary line and furthermore connecting the 2nd capacitance short-circuited at an end in parallel to the 1st capacitance respectively. CONSTITUTION:A bias circuit covers a microstrip line 7, a bias supply terminal 8, a resistance 9 and the 1st and 2nd capacitances 10 and 11 respectively. Here C1>C2 is satisfied between the capacities C1 and C2 of both capacitances 10 and 11 respectively. Thus the capacitance 11 is substantially short-circuit in a signal band and the capacitance 10 is substantially short-circuited at a low frequency excepting for the signal band. The bias circuit serves as a loss circuit and therefore can prevent the oscillation at a low frequency.
Patent JP-H07107193-A (JP)
Title: Traffic information sending-out method
Inventor: AIDA SHIGEKI
IPC: H04M11/00
Filed: 1993-10-05
Abstract: PURPOSE:To inexpensively and easily send out traffic information by encoding in the lump an event of high generation frequency, in a packet for constituting the traffic information. CONSTITUTION:A traffic information packet 10 to be transmitted is constituted of the part for showing which class (ID) of levels 1, 2 or a separate code 20 traffic information to be transmitted is, the part for showing the total number (N) of bytes of transmitting data, and the part of distance data or separate code data. In such a state, the distance data part is imparted at the time when the ID is the levels 1, 2, and the separate code part is imparted at the time when the ID is the separate code 20. In such a way, in the traffic information packet for constituting the traffic information, an event of high generation frequency is encoded in the lump. Accordingly, at the time of transmitting simultaneously, it becomes unnecessary to provide a memory of large capacity on a receiving side.
Patent JP-H1171251-A (JP)
Title: Composition for oral cavity
Inventor: ISHIGURO KEIJI
IPC: A61Q11/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the change in viscosity with the storage stability increased with time by formulating an alginic ester of propylene glycol to the composition for oral cavity containing condensed phosphate salt and xanthan gum. SOLUTION: In an oral cavity composition that contains 0.01-15 wt.%, preferably 0.1-10 wt.% of straight or cyclic condensed phosphate salt of the formula: M<1> n+2 Pn O3n-1 , M<2> n Pn O3n-1 , (M<1> PO3 )m . M<2> (PO3 )2 }m (M<1> is monovalent metal, M<2> is a divalent metal and the parts of M<1> and M<2> may be substituted by H; (n) >=2; (m) >=3) as sodium pyrophosphate and 0.01-5 wt.%, preferable 0.05-2 wt.% of xanthan gum, an alginic ester of propylene are formulated, preferably in an amount of 0.01-5 wt.%, preferably 0.1-1 wt.%, in addition, when necessary, an abrasive, a thickener, a surfactant, a sweetener, perfume and a preservative are added thereto.
Patent JP-S61127937-A (JP)
Title: Axial force drop preventing method of bolt clamping part in vibro-control steel plate
Inventor: SANO MINORU
IPC: F16B5/02
Filed: 1984-11-28
Abstract: PURPOSE:To prevent axial force in a bolt clamping part from dropping, by removing the resin applied to the bolt clamping part among those of resin to be interposed between steel plates. CONSTITUTION:A conductive resin layer 2 is interposed between two steel plates 1 and 1, and a bolt insertion hole 3 is installed thereinto. Next, a bolt clamping part of this bolt insertion hole 3 is pressurized with electrode tips 4 and 5 and the like of a spot welder from the outside, energized with current and heated, melting resin of the bolt clamping part, whereby it is made to flow out of the bolt insertion hole 3. Then, a resin outflow part 6 is pressed, with pressure contact, and concave-form bolt clamping seat surfaces 7 and 8 are formed in the bolt clamping part. With this constitution, such a possibility that resin a protruded out into the bolt insertion hole 3 and axial force in the bolt clamping part is made to be dropped is preventable from occurring.
Patent JP-H06103631-A (JP)
Title: Overwritable magneto-optical recording and reproducing method and magneto-optical recording device used in this method and magneto-optical recording medium
Inventor: MIYAMOTO JIICHI
IPC: G11B11/10
Filed: 1992-09-18
Abstract: PURPOSE:To attain overwriting of high-density magneto-optical recording with a simple constitution. CONSTITUTION:The magneto-optical recording medium having a first magnetic layer 13 and a second magnetic layer 14 subjected to exchange bonding for single beam overwriting is used and is irradiated with reproducing light from the second magnetic layer 14 side having a high Curie temp. and low coercive force at room temp. The magnetizations of the second magnetic layer 14 are previously unified by the initializing magnetic field before the irradiation with the reproducing light. The bias magnetic fields varying in magnitude or direction from the magnetic field at the time of the irradiation with recording light are impressed to the medium to reproduce the information while the magnetizations of the first magnetic layer 13 are transferred to the second magnetic layer 14. Then, the overwriting capable of reproducing the recording magnetic domains smaller than the reproducing light spot with a high resolving power is attained.
Patent JP-S62110727-A (JP)
Title: Separating method for gas
Inventor: ENDO TAKAO
IPC: B01D53/22
Filed: 1985-11-07
Abstract: PURPOSE:To increase gas separation efficiency and to improve economicity by rising gaseous raw material in temp. at liquid crystal critical point or above of liquid crystal contained in a liquid crystal-contg. type gas separation membrane and bringing it into contact with the liquid crystal-contg. type gas separation membrane. CONSTITUTION:Air raw material introduced into the inside of a heating chamber 12 by means of a blower 11 is directly heated with a petroleum burner 13 and risen in temp. at liquid crystal critical point or above of liquid crystal contained in a gas separation membrane and thereafter introduced into a gas feed chamber 14 arranged with a module M. Herein oxygen-enriched air is taken out from air and fed to a combustion furnace 16 via a blower 15 and made to an oxygen source of a combustion burner 13 or the like. In such a way, high combustion efficiency can be obtained in the combustion furnace 16. On this occasion, an aimed gas such as oxygen-enriched air can economically be obtained by increasing remarkably gas separation efficiency.
Patent JP-H0584376-A (JP)
Title: Drum type washing machine
Inventor: MATSUDA EIJI
IPC: D06F37/26
Filed: 1991-09-30
Abstract: PURPOSE:To provide a drum type washing machine preventing the vibration of a body from being transmitted to constituting parts, preventing the noise in the body from being leaked to the outside, and generating low noise. CONSTITUTION:In a drum type washing machine provided with a water tub supported on a washing machine main body 21 by springs 22 and having a bearing 28, a drum 26 having a rotary shaft 23 provided on the bearing 28 and rotated in the water tub centering on the rotary shaft 23, a drum pulley 29 fitted to the rotary shaft 23 and arranged on the outside of the water tub, and a belt 30 suspended between the drum pulley 29 and the motor pulley 33 of a washing motor 31, the washing machine main body 21 is constituted of a body 37, a top plate 38, a front plate 39, a rear plate 40, and a bottom plate 41. Damping materials 42 are inserted into connection sections of these constituting parts.
Patent JP-H0973645-A (JP)
Title: Assembly structure for biaxial actuator of optical pickup device
Inventor: SHIBATA KEIICHI
IPC: G11B7/22
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of constituting members of the biaxial actuator at the time of assembling the biaxial actuator. SOLUTION: This structure is equipped with a fixed side member 2 supported by a base member 7 and a movable side member 5 connected with the fixed side member via parallel links 4 for the purpose of holding an objective lens 3 and moving in the focusing direction and in the tracking direction, and the fixed side member and the movable side member are combined with two members of upper halves 10 and 12 and lower halves 11 and 13 respectively. Then, the combination of the fixed side member and the movable side member with the upper halves and the lower halves respectively is performed by engaging engagement holes 25 formed on one side of the upper halves and the lower halves with engagement projections 26 provided on the other side.  The engagement holes are formed in long formed parts in one direction of the fixed side member and the movable side member respectively, while the outer circumferential surfaces of the projections are provided with projected lines 27 extended in the engagement direction and projected in the longitudinal direction of the long formed parts of the members formed with the engagement holes.
Patent JP-H1039810-A (JP)
Title: Safety implement for nighttime
Inventor: WADA RYOJI
IPC: G09F13/22
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To enable a driver to surely check the glitter signal of a light source and to prevent the traffic accident of nighttime by providing a base body having a battery that a pedestrian can carry with a headlight sensor for detecting the irradiation light of the headlights of a vehicle and providing this base body with the light source which glitters via this battery by the operation of the headlight sensor. SOLUTION: The base body 2 having the battery 1 that the pedestrian can carry is provided with the headlight sensor 3 which detects the irradiation light of the headlights of the vehicle. The base body 2 is provided with the light source 4 which glitters via the battery 1 by the operation of this headlight sensor 3. If the pedestrian carries this implement at the time of outgoing in the nighttime, the headlight sensor 3 detects the headlights of the vehicle when the vehicle approaches this pedestrian. The light source 4 is glittered automatically via the battery 1 by this detection operation. The light source 4 turns off automatically when the headlight sensor 3 is no more irradiated with the irradiation light of the headlights as the vehicle passes by.
Patent JP-H1181254-A (JP)
Title: Luminous information display device
Inventor: TATENO IZURU
IPC: E01F9/615
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To continue visibility by forming a retroreflective region and a luminous region on the surface of an information display body, and providing a light lighting system radiating the light in the wavelength region including ultraviolet rays continuously or intermittently to the surface of the information display body. SOLUTION: An information display body 2 constituted of a plate-like body, a display sheet, and a protective sheet is fitted to a stanchion 1. A light lighting system 9 radiating the light in the wavelength region including ultraviolet rays continuously or intermittently is provided. Display sections 6, 6' and an outer edge section 8 are made a retroreflective region, and a background section 7 is made a luminous region. A luminous material included in the luminous region and gradually emitting the visible light with a peak at 450-550 nm when excited by the ultraviolet rays in the wavelength region of 310-400 nm is used, e.g. SrAl2 O4 : Eu. SrAl2 O4 : Eu, Dy. Excellent visibility can be continuously maintained at night.
Patent JP-S61129207-A (JP)
Title: Grinding method of rolling roll
Inventor: NITTA SEIYA
IPC: B24C1/08
Filed: 1984-11-27
Abstract: PURPOSE:To smooth and stabilize the shape of rolls to a prescribed shape regardless of the progression of rolling wear and to extend the service life thereof by subjecting the parts to be ground of the roll surfaces to high-pressure water grinding under specific conditions by using many nozzles during rolling. CONSTITUTION:High pressure water for grinding is fed from a supply source 5 to a main piping 6. The water flows from said piping to each of header pipes 7 provided for the respecrtive rolls along the roll axes and is injected toward the respective corresponding rolls from the many nozzles 8 disposed at intervals in the axial direction of the header pipes 7. The many nozzles 8 are installed into such positions as to satisfy 0<=2Ltantheta-P<=20mm, where 2theta: the angle of spraying, P: nozzle pitch mm, L: the distance between the nozzle and roll mm. The upper limit is made up to 20mm in order to decrease the overlaps of the adjacent nozzle sprays and to smooth the ground surface.
Patent JP-H0297182-A (JP)
Title: Picture signal processor
Inventor: NAKATSU YOSHIHITO
IPC: G11B15/087
Filed: 1988-10-04
Abstract: PURPOSE:To execute the still reproducing of a desired picture by discriminating an identifying signal to identify a frame picture which is overlapped in advance, storing the frame picture to a memory circuit when a number to show the desired frame picture is discriminated and continuously outputting the picture. CONSTITUTION:A picture signal 11 is composed of still pictures, which are different in each frame, and the identification number signal is overlapped to respective frame picture signals in order to identify what the picture is. The picture signal 11 is inputted to an identification number discriminating circuit 2 and a memory circuit 5. In the identification number discriminating circuit 2, the identification number to be overlapped to the picture signal 11 is discriminated and an identification number 21 is outputted. In a coincidence deciding circuit 4, the discrimination number 21 and a picture signal 31 are compared. Then, only when coincidence is shown, the signal to be stored in the memory circuit is replaced with the desired frame picture signal of the picture signal 11 and the desired frame picture signal is repeatedly outputted from the memory circuit.
Patent JP-H07149779-A (JP)
Title: Phosphonoxymethyl ether derivative of taxane
Inventor: JIYAAJII GORITSUKU
IPC: C07D/
Filed: 1994-08-12
Abstract: The present invention concerns antitumor compounds. More particularly, the invention provides novel taxane derivatives, pharmaceutical compositions thereof, and their use as antitumor agents.
Patent JP-S63103778-A (JP)
Title: Manual and automatic operating device for vehicle coupler
Inventor: OTSUKA TADAO
IPC: B62D53/08
Filed: 1986-10-20
Abstract: PURPOSE:To operate a vehicle coupler not only manually but also remotely by means of an actuator by installing said actuator for operating a manual operation lever via an auxiliary arm. CONSTITUTION:With a lock plunger 7 being fitted into the engaging groove of a connecting hook by means of a manual operation lever 11, an air cylinder 58 is slightly extended from the solid line position in its initial condition. Thereby, a rotary shaft 54 is rotated via a swinging arm 57 up to the position of the two-dot chain line, rotating an auxiliary arm 51 in the direction of the arrow 59 to move the manual operation lever 11 in the direction of the arrow 13. When the air cylinder 58 is further extended, a plunger guide body 53 which is engaged with the long hole of the auxiliary arm 51 is moved as shown by the dashed line while sliding along a hole wall. Thereby, the manual lever 11 is rotated clockwise, retracting the lock plunger 7 via a guide part, to automatically remove a king pin from the connecting hook.
Patent JP-H07101840-A (JP)
Title: Curly hair remedying agent composition and method of curly hair remedy using the same
Inventor: TABATA YOSHIKO
IPC: A61K8/44
Filed: 1993-10-06
Abstract: PURPOSE:To provide the subject composition enabling curly hair or vicious hair to be straightened permanently without injuring the hair. CONSTITUTION:The objective composition is made UP of (A) 1st agent containing 1-20wt.% of at least one kind of substance selected from thioglycolic acid and derivatives therefrom, cysteine and N-acylcysteine and derivatives therefrom and thioglyceryl alkyl ethers and (B) 2nd agent containing 1-30wt.% of at least one kind of mercapto compounds having in the molecule amino, hydroxyl, phenyl, benzyl and amido groups, respectively.
Patent JP-S63103598-A (JP)
Title: Dynamic electroacoustic transducer
Inventor: HINO MASANORI
IPC: H04R9/02
Filed: 1986-10-20
Abstract: PURPOSE:To reduce manufacturing cost by obtaining a voice current flowing through a moving coil from a stator coil inserted to a magnetic path of a magnetic circuit through electromagnetic induction thereby eliminating the need for the job connecting the moving coil and the input terminal by cotton sheathed wires. CONSTITUTION:A magnetic circuit 2 formed with a ring shaped magnetic air gap 2e penetrated through a DC magnetic flux phi is provided and the stator coil 1 is arranged at a part of the magnetic path of the magnetic circuit 2, the moving coil 5 whose both ends are short-circuited to form a closed circuit is coupled with a diaphragm 4 and held in the magnetic air gap 2e. Since the stator coil 1 and the moving coil 5 are coupled magnetically by the magnetic circuit 2, an induction current is caused to the moving coil 5 by the electromagnetic induction by supplying the voice current to the stator coil 1 and the diaphragm 4 is vibrated by the electromagnetic force generated through the interlink of the induced current and the DC magnetic flux phi. Thus, the titled electroacoustic transducer is obtained, which is operated without connecting the moving coil 5 and the input terminal by means of conductor wires.
Patent JP-2000064645-A (JP)
Title: Raising/lowering device for pool movable floor
Inventor: OSHIMA MISAO
IPC: E04H4/06
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a raising/lowering device preventing the fluctuation in the height of a link member, preventing the lock from being unlocked, and suppressing the vibration, if a load in the direction crossing at right angles with a link mechanism acts on the movable floor. SOLUTION: A central shaft member of a raising/lowering device is provided with a central cylinder body 19, an inside cylinder body 20 fixed to its both ends, and an outside cylinder body 21 arranged in its both sides and the inside and outside cylinder bodies each fix a first rod 9 and a second rod 10 of a link mechanism crossing with each other into an X-shape. A lock mechanism is formed of an inside disc 26 installed in the inside cylinder body 20, an outside disc 27 fixed to the outside cylinder body 21, and a pressure cylinder 28 stored in the central cylinder body 19. The inside and outside discs 26, 27 are formed into an engaging clutch state and lock or unlock the device by its attachment/ detachment.
Patent JP-H03170537-A (JP)
Title: Highly expandable and heat- resistance-shaped, stable foaming styrol polymer and its manufacture
Inventor: KURAUSU HAAN
IPC: C08J9/16
Filed: 1990-09-21
Abstract: Expandable styrene polymers containing     a) 80 to 99% by weight of polystyrene, b) 1 to 20% by weight of a styrene-soluble polymer having a softening temperature above 140 DEG C, c) 3 to 10% by weight, based on the sum of a) and b), of a C3- to C6-hydrocarbon as a blowing agent, and optionally   d) conventional additives, in which the mixture of components a) and b) has a melt flow index MFI 200/5 of between 15 and 30, are distinguished by high heat distortion resistance and good expandability.
Patent JP-S63103329-A (JP)
Title: Automatic control system for program parts
Inventor: KONISHI NORIO
IPC: G06F9/06
Filed: 1986-10-20
Abstract: PURPOSE:To automatically register and retrieve parts by providing a register means for parts control information to allow this information to describe as the language specifications. CONSTITUTION:A parts control device 1 contains a parts control information collecting parts 11, a parts control information register part 12 and a parts control information retrieving part 13 in addition to a source file 2, an object file 3, a parts control information data base 4 and an input/output device 5. When a produced program is compiled, a compiler calls out the part 11 to obtain the parts control information (function outlines, etc.) from a prescribed area and stores this information into a program header part in the file 3. Then the part 12 is called out when the produced program is registered as a parts and the program header is read out of the file 3 to obtain the parts control information. This information is registered to the base 4 and also retrieved by the part 13 to be outputted and displayed on the device 5.